阅读说明：本技术 码放装置及装车机 (Stacking device and car loader ) 是由 许大红 石江涛 武怀斌 翟新 姚占勇 张�杰 于 2019-10-21 设计创作，主要内容包括：本发明提供了一种码放装置及装车机,涉及装车技术领域。该码放装置用于安装于机架,并与机架上的输送线连接,码放装置包括码放平台、推动组件和梳齿结构。码放平台用于承接输送线输送的货物。梳齿结构活动安装于码放平台底部,并且梳齿结构能选择性的在码放平台上形成导向结构,或者消除导向结构。推动组件活动连接于码放平台,并且推动组件能沿导向结构滑动以推出货物。本发明还提供了一种装车机,其采用了上述的码放装置。本发明提供的码放装置及装车机整体结构紧凑,能提高整体稳定性,并能扩大码放范围。(The invention provides a stacking device and a car loader, and relates to the technical field of car loading. The stacking device is used for being installed on the rack and connected with a conveying line on the rack, and comprises a stacking platform, a pushing assembly and a comb tooth structure. The stacking platform is used for receiving goods conveyed by the conveying line. The comb tooth structure is movably mounted at the bottom of the stacking platform, and the comb tooth structure can selectively form a guide structure on the stacking platform or eliminate the guide structure. The pushing assembly is movably connected to the stacking platform and can slide along the guide structure to push the goods out. The invention also provides a car loader which adopts the stacking device. The stacking device and the car loader provided by the invention have compact integral structure, can improve the integral stability and can expand the stacking range.)

1. a stacking device is used for being installed on a rack and connected with a conveying line on the rack, and is characterized by comprising a stacking platform, a pushing assembly and a comb structure;

The stacking platform is used for receiving the goods conveyed by the conveying line;

The comb tooth structure is movably arranged at the bottom of the stacking platform and can selectively form a guide structure on the stacking platform or eliminate the guide structure;

The pushing assembly is movably connected to the stacking platform and can slide along the guide structure to push out the goods.

2. The stacking device according to claim 1, wherein a mounting groove is provided on the stacking platform, and the guide structure comprises a guide groove;

The broach structure includes first broach and second broach, first broach with the second broach all set up in inside the mounting groove, and first broach swing joint in put things in good order the platform, the second broach connect in put things in good order the platform, first broach can selectively block in the second broach and with the internal perisporium of mounting groove forms jointly the guide way, perhaps, first broach is kept away from the second broach is close to the internal perisporium of mounting groove is in order to eliminate the guide way.

3. The stacking device as recited in claim 2, wherein the comb structure further comprises a second driving member mounted to the stacking platform and connected to the first comb and configured to drive the first comb to reciprocate in a second direction to selectively move the first comb closer to and engaged with the second comb or move the first comb farther from the second comb and closer to the wall of the mounting slot.

4. the stacking device according to claim 3, wherein the first comb teeth and the second comb teeth each extend in a first direction, the first direction and the second direction forming an included angle.

5. The stacking device according to claim 2, wherein the first comb teeth comprise a plurality of first tooth portions arranged at intervals, and a first slot is formed between every two first tooth portions;

The second comb teeth comprise a plurality of second tooth parts arranged at intervals, and a second clamping groove is formed between every two second tooth parts;

The first clamping groove is matched with the second tooth part, and the second clamping groove is matched with the first tooth part;

The first tooth part abuts against the bottom wall of the second clamping groove, and/or the second tooth part abuts against the bottom wall of the first clamping groove, so that the first comb teeth and the second comb teeth are clamped mutually.

6. The stacking device according to claim 5, wherein the end of the first tooth portion is bent to form a first abutting portion, a first abutting surface is formed on one side of the first abutting portion close to the second slot, and when the first abutting portion abuts against the bottom wall of the second slot, the first abutting surface abuts against the bottom wall of the second slot.

7. The stacking device according to claim 5, wherein the second tooth end is bent to form a second abutting portion, a second abutting surface is formed on a side of the second abutting portion close to the first slot, and when the second abutting portion abuts against the bottom wall of the first slot, the second abutting surface abuts against the bottom wall of the first slot.

8. The stacking device according to claim 5, wherein the first tooth portion and the second tooth portion are both square teeth.

9. The stacking device according to claim 2, wherein the pushing assembly comprises a push plate structure, a guide rack and a gear, the gear is rotatably connected to the push plate structure and is matched with the guide rack, the guide rack is connected to the stacking platform, and an avoiding groove matched with the gear is formed in one side, away from the second comb teeth, of the first comb teeth;

When the first comb teeth and the second comb teeth are mutually clamped and form the guide groove, the gear is positioned in the guide groove, and the gear moves relative to the guide rack and moves along the guide groove;

When the first comb teeth are far away from the second comb teeth, the gear is contained in the avoiding groove to avoid the first comb teeth.

10. A car loader comprising a stacking device according to any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of loading, in particular to a stacking device and a car loader.

Background

In the production and logistics field, with the gradual rise of labor cost and the scale and automation level of production modes, the demand of automatic loading equipment is increasingly vigorous. In the prior art, the front end of the automatic loading machine generally has a stacking device, a cargo pushing mechanism is arranged on the stacking device, and the cargo on the stacking device is pushed to a carriage by the cargo pushing mechanism to be stacked. The driving mechanism of the pushing mechanism is generally realized by a servo motor or an air cylinder, and because the pushing stroke of the pushing mechanism is large, the stability of the pushing mechanism in the pushing process is generally ensured by adopting the modes of a guide rail, a guide rod, a screw rod and the like. In general, the driving mechanisms are all installed at the rear part of the stacking device, and auxiliary parts such as guide rails and guide rods extend backwards from the stacking device, so that a large space is occupied. Therefore, in the process that the stacking device moves up and down and back and forth, a large moving space must be reserved for the auxiliary parts, and the frame design of the car loader and the stacking space range of the stacking device are limited.

Disclosure of Invention

The object of the present invention includes, for example, providing a stacking apparatus which is compact in overall structure, can improve overall stability, and can expand a stacking range.

The invention also aims to provide the car loader which has a compact overall structure, can improve the overall stability and can enlarge the stacking range.

Embodiments of the invention may be implemented as follows:

The embodiment of the invention provides a stacking device which is used for installing a rack and is connected with a conveying line on the rack. The stacking platform is used for receiving the goods conveyed by the conveying line. The comb tooth structure is movably arranged at the bottom of the stacking platform and can selectively form a guide structure on the stacking platform or eliminate the guide structure. The pushing assembly is movably connected to the stacking platform and can slide along the guide structure to push out the goods.

Optionally, a mounting groove is arranged on the stacking platform, and the guide structure comprises a guide groove. The broach structure includes first broach and second broach, first broach with the second broach all set up in inside the mounting groove, and first broach swing joint in put things in good order the platform, the second broach connect in put things in good order the platform, first broach can selectively block in the second broach and with the internal perisporium of mounting groove forms jointly the guide way, perhaps, first broach is kept away from the second broach is close to the internal perisporium of mounting groove is in order to eliminate the guide way.

Optionally, the comb structure further includes a second driving element, the second driving element is installed on the stacking platform, and the second driving element is connected to the first comb and is used for driving the first comb to reciprocate along a second direction, so as to selectively enable the first comb to be close to the second comb and to be engaged with the second comb, or enable the first comb to be far away from the second comb and to be close to a slot wall of the mounting slot to move.

Optionally, the first comb teeth and the second comb teeth both extend along a first direction, and the first direction and the second direction form an included angle.

Optionally, the first comb teeth include a plurality of first tooth portions arranged at intervals, and a first slot is formed between every two first tooth portions. The second comb teeth comprise a plurality of second tooth parts arranged at intervals, and a second clamping groove is formed between every two second tooth parts. The first clamping groove is matched with the second tooth part, and the second clamping groove is matched with the first tooth part. The first tooth part abuts against the bottom wall of the second clamping groove, and/or the second tooth part abuts against the bottom wall of the first clamping groove, so that the first comb teeth and the second comb teeth are clamped mutually.

Optionally, the end portion of the first tooth portion is bent to form a first abutting portion, a first abutting surface is formed on one side, close to the second slot, of the first abutting portion, and when the first abutting portion abuts against the bottom wall of the second slot, the first abutting surface abuts against the bottom wall of the second slot.

Optionally, the end portion of the second tooth is bent to form a second abutting portion, a second abutting surface is formed on one side of the second abutting portion close to the first slot, and when the second abutting portion abuts against the bottom wall of the first slot, the second abutting surface abuts against the bottom wall of the first slot.

Optionally, the first tooth portion and the second tooth portion are both square teeth.

Optionally, the pushing assembly comprises a push plate structure, a guide rack and a gear, the gear is rotatably connected with the push plate structure and matched with the guide rack, the guide rack is connected with the stacking platform, and an avoiding groove matched with the gear is formed in one side, away from the second comb teeth, of the first comb teeth. When the first comb teeth and the second comb teeth are engaged with each other and form the guide groove, the gear is located inside the guide groove, and the gear moves relative to the guide rack and along the guide groove. When the first comb teeth are far away from the second comb teeth, the gear is contained in the avoiding groove to avoid the first comb teeth.

A car loader comprises a stacking device. The stacking device comprises a stacking platform, a pushing assembly and a comb structure. The stacking platform is used for receiving the goods conveyed by the conveying line. The comb tooth structure is movably arranged at the bottom of the stacking platform and can selectively form a guide structure on the stacking platform or eliminate the guide structure. The pushing assembly is movably connected to the stacking platform and can slide along the guide structure to push out the goods.

The stacking device and the car loader provided by the invention have the beneficial effects that:

The stacking device and the car loader provided by the invention can be used for selectively forming the guide structure on the stacking platform through the comb tooth structure arranged at the bottom of the stacking platform, so that the pushing structure can be conveniently moved along the guide structure and can push goods out, the overall structure of the stacking device is compact, the overall instability caused by the fact that the stacking device extends out of the front end of the rack too long due to the fact that the guide structure is arranged behind the stacking device can be avoided, and the overall stability of the car loader can be further improved. Meanwhile, the moving space of the stacking device is increased, and the stacking space range of the car loader is enlarged.

Drawings

in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a car loader provided in an embodiment of the invention;

FIG. 2 is a schematic structural diagram of a conveyor line provided in an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural diagram of a stacking apparatus provided in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of the mutual engagement of the first comb teeth and the second comb teeth provided in the embodiment of the present invention;

FIG. 6 is a schematic structural view of the first comb tooth and the second comb tooth separated from each other according to the embodiment of the present invention;

FIG. 7 is an enlarged schematic view of a part of a stacking apparatus according to an embodiment of the present invention;

Fig. 8 is an enlarged schematic structural diagram of a part of a stacking device provided in an embodiment of the present invention.

Icon: 10-a car loader; 100-a frame; 200-a conveying line; 210-a centering structure; 211-holding the splint; 212-rolling bodies; 220-a mounting frame; 230-a visual recognition device; 300-stacking means; 310-stacking platform; 311-a support frame; 312-a placement table; 313-placing a plane; 314-a delivery assembly; 320-a pushing assembly; 321-push plate structure; 3211-push plate body; 3212-a first pusher plate; 3213-a second pusher plate; 322-a guide rack; 323-gear; 324-a third pusher plate; 330-a toggle device; 340-a comb tooth structure; 341-first comb teeth; 3411-a first tooth; 3412-a first card slot; 3413-a first abutting part; 3414-a fourth abutment; 342-a second comb; 3421-second tooth; 3422-a second card slot; 3423-second abutment; 3424-third abutment; 344-a guide groove; 345-avoidance slot; 350-stacking the moving structure; 351-a slide rail; 352-sliding part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

in the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

it should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

first embodiment

referring to fig. 1, the present embodiment provides a car loader 10 for loading goods on a loading plane (not shown) inside a car. The car loader 10 is compact in overall structure, overall stability can be improved, and stacking range can be enlarged.

The car loader 10 is configured to be placed on a cargo plane inside a carriage, and can move on the cargo plane to transport and stack the goods to a designated position, so that the goods can be stacked on the cargo plane in order. In addition, the car loader 10 is connected to a conveying device (not shown) for conveying goods, the conveying device conveys the goods from a warehouse or other places to the car loader 10, and the car loader 10 can receive the goods conveyed by the conveying device and convey and stack the goods to a designated position.

The car loader 10 includes a frame 100, a conveyor line 200, and a stacking device 300.

the conveyor line 200 is mounted to the frame 100 and is used to convey goods in a first direction. It should be noted that, in this embodiment, the conveying line 200 is disposed at the rear end of the rack 100 and is used for connecting with a conveying device, and the conveying line 200 can receive the goods conveyed by the conveying device, and after the goods are received by the conveying line 200, the conveying line 200 can convey the goods in the first direction to convey the goods to the front end of the rack 100. The stacking device 300 is installed at the front end of the rack 100, the stacking device 300 is connected with the conveying line 200, the stacking device 300 can receive the goods conveyed by the conveying line 200, and the stacking device 300 can arrange and stack a plurality of goods to a specified position.

It should be noted that, in this embodiment, the car loader 10 further includes a moving structure, and the moving structure is installed below the rack 100, so that the moving structure can drive the rack 100, the conveying line 200, and the stacking device 300 to move on the cargo plane, so that the car loader 10 moves to a specified position and stacks the cargos to the specified position. Wherein the moving structure can be a crawler-type moving device or a wheel-type moving device, etc.

In this embodiment, the conveyor line 200 extends from the rear end of the rack 100 into the interior of the rack 100 and to the front end of the rack 100, so that the goods conveyed by the conveyor device can be conveyed to the stacking device 300 through the conveyor line 200. It should be noted that, a first driving device (not shown) adapted to the conveying line 200 is disposed on the car loader 10, so as to provide power to the conveying line 200 through the first driving device, so as to facilitate the conveying line 200 to convey goods. The arrangement of the first driving device is the prior art, and is not described herein again.

referring to fig. 1, 2 and 3, further, the car loader 10 further includes a centering structure 210, the centering structure 210 is mounted on the conveying line 200 and located above the conveying line 200, and the centering structure 210 is configured to provide a centering and clasping effect to the goods on the conveying line 200, so that the goods on the conveying line 200 can be conveyed in a designated posture. Through the setting of centering structure 210, can adjust goods to the assigned position on transfer chain 200, wherein, the assigned position includes: the middle part of transfer chain 200 and the both sides of transfer chain 200 etc. in addition, can hold loose a plurality of goods tightly and regular as an organic whole simultaneously to make a plurality of goods can carry with a holistic mode, and when transfer chain 200 carried a plurality of goods to putting things in good order device 300 on, can guarantee the wholeness of goods, improve the efficiency of putting things in good order goods and the regularity of goods simultaneously.

Alternatively, the centering structure 210 includes two clamp plates 211, both clamp plates 211 are disposed above the conveying line 200, and at least one clamp plate 211 is movably connected to the conveying line 200, so that the clamp plate 211 movably connected to the conveying line 200 can be selectively close to the other clamp plate 211 to provide a centering and clamping effect for the goods between the two clamp plates 211, or can be far away from the other clamp plate 211 to repeatedly clamp the goods. Wherein, in this embodiment, two embrace all swing joint in transfer chain 200 of splint 211, and then embrace through two being close to each other of splint 211 and to two goods that embrace between the splint 211 provide the centering and embrace the effect of tightly holding.

Further, in the present embodiment, a plurality of rolling bodies 212 are disposed on the sides of the two clasps 211 close to each other, and the plurality of rolling bodies 212 can freely rotate under the external force of the cargo along the first direction. Even when two embrace splint 211 when embracing the clamp to the goods that is located between two embrace splint 211, can reduce the resistance of embracing splint 211 to the goods provides through the free roll of rolling element 212, and then make the goods continue to move along the first direction under the transport effect of transfer chain 200 along the first direction, can avoid embracing splint 211 to embrace the centering of goods and hug closely the effect influence transfer chain 200 to the transport of goods.

wherein, all set up rolling element 212 through embracing the one side that splint 211 is close to each other two, can make and need not stop the operation of transfer chain 200 when embracing the operation of splint 211 two, improved the efficiency of carrying to the goods, and then improved the efficiency of putting things in good order of goods. In addition, the situation that the goods are damaged by friction between the goods and the conveying line 200 when the goods are clamped by the two clamping plates 211 can be avoided through the arrangement of the rolling bodies 212, and the goods can be prevented from being damaged.

In addition, the centering structure 210 further includes a mounting frame 220 and a third driving device (not shown), the mounting frame 220 is mounted on the outer frame of the conveying line 200, and the mounting frame 220 crosses the conveying line 200. In this embodiment, the two clamping plates 211 are movably connected to the mounting frame 220 and located inside a space enclosed by the mounting frame 220 and the conveying line 200. The third driving means is installed on top of the mounting frame 220, and the third driving means is connected to the two clasping plates 211 so that the two clasping plates 211 can be driven to approach or move away from each other by the third driving means. In the present embodiment, the two clamping plates 211 are respectively driven by two third driving devices to be movably connected to the mounting frame 220, and it should be understood that in other embodiments, one third driving device may be provided to simultaneously drive the two clamping plates 211. The third driving device is provided with a servo motor and a screw rod which are matched with each other, and then the servo motor provides power for enabling the two clamping plates 211 to approach to each other or to be away from each other. Additionally, in other embodiments, the mounting frame 220 may also be disposed on the rack 100, i.e., such that the centering structure 210 is integrally mounted on the rack 100. It should be appreciated that in other embodiments, when the conveyor line 200 is configured as a roller-type structure, a third drive mechanism may be mounted below the conveyor line 200 at the bottom of the mounting frame 220, with the two clamp plates 211 connected to the third drive mechanism by a connection passing through the roller gap of the conveyor line 200.

Further, in the present embodiment, a visual recognition device 230 is further mounted on the outer frame of the conveyor line 200, the visual recognition device 230 is located above the conveyor line 200, and the visual recognition device 230 is used to recognize the position and posture of the goods on the conveyor line 200. And, the visual recognition device 230 is electrically connected to the third driving device, so that the third driving device can be controlled by the visual recognition device 230 to drive the two clasping plates 211, so that the clasping plates 211 provide a centering and clasping effect on the goods moving between the two clasping plates 211.

after transfer chain 200 carried out the centering to the goods and hugged closely, transfer chain 200 carried the goods that will accomplish regular to putting things in good order device 300, and putting things in good order device 300 just can put things in good order the appointed position with the goods after organizing a plurality of goods in a row.

wherein, the two sides of the rack 100 are provided with stacking moving structures 350, and the stacking moving structures 350 are used for driving the stacking device 300 to integrally reciprocate on a straight line in the first direction, so that the stacking device 300 can extend to a designated position to stack goods. Wherein, stacking moving structure 350 includes fourth drive arrangement (not labeled), slide rail 351 and sliding part 352, slide rail 351 activity sets up in the both sides of frame 100, and slide rail 351 can reciprocate for frame 100, sliding part 352 and slide rail 351 sliding connection and stacking device 300 connect in the front end of sliding part 352, fourth drive arrangement then connects in sliding part 352 with drive sliding part 352 drive stacking device 300 relative slide rail 351 and move, and then realize driving stacking device 300 and do reciprocating motion's mesh on the straight line of first direction place. In other embodiments, a sliding shaft perpendicular to the sliding portion 352 and disposed along the vertical direction may be further disposed at the front end of the sliding portion 352, and the stacking device 300 may be movably disposed on the sliding shaft, so that the stacking device 300 may slide along the sliding shaft up and down to adjust the stacking height of the stacking device 300, and further, the stacking height of the entire car loader 10 may be further increased by the disposition of the sliding shaft when the sliding rail 351 is capable of moving up and down relative to the frame 100. In addition, a frame lifting mechanism (not shown) may be disposed on the frame 100 to drive the stacking device 300 and the stacking moving structure 350 to be lifted or lowered integrally through the frame lifting mechanism, so as to raise the stacking height of the car loader 10 and achieve the purpose that the car loader 10 is suitable for different types of freight cars.

in this embodiment, the conveyor line 200 has a plane on which the goods are conveyed, and a direction perpendicular to the plane is a vertical direction, where a direction in which the slide rail 351 moves with respect to the frame 100, an extending direction of the slide shaft, and the like are vertical directions. The extending direction of the conveying line 200 is the first direction, the front-back direction also refers to the first direction, and the front end refers to the end of the conveying line 200 away from the conveying device.

Further, the stacking apparatus 300 includes a stacking platform 310, a pushing assembly 320, a toggle 330, and a comb structure 340. Wherein, the stacking platform 310 is connected to the front end of the rack 100 and connected to the conveying line 200, and the stacking platform 310 is used for receiving the goods conveyed by the conveying line 200. In this embodiment, the stacking platform 310 is connected to the front end of the stacking moving structure 350, and then the stacking platform 310 can be driven to move by the stacking moving structure 350, so as to place the goods received on the stacking platform 310 at the designated position, and then stack the goods to the designated position. Toggle device 330 swing joint is in frame 100 or transfer chain 200 and is located the platform 310 top of putting things in good order, and toggle device 330 can move and stir the goods on the platform 310 of putting things in good order to the both ends of putting things in good order platform 310 along the second direction, and then can make the goods on the platform 310 of putting things in good order put in good order in rows, and then can carry out the putting in good order in rows of goods through putting in good order device 300, can improve the efficiency of putting in good order of goods. It should be noted that the second direction forms an angle with the first direction, and optionally, in this embodiment, the second direction is perpendicular to the first direction. Comb structure 340 is mounted to the bottom of staging platform 310 and comb structure 340 can selectively form or eliminate a guide structure on staging platform 310. The pushing assembly 320 is movably mounted on the stacking platform 310 and the pushing assembly 320 can move along the guide structure to push out the goods. That is, when comb structure 340 formed the guide structure on stacking platform 310, pushing assembly 320 can move and push out the goods along the guide structure, and when comb structure 340 eliminated the guide structure, comb structure 340 then provided limiting effect to pushing assembly 320 at this moment to avoid the maloperation to pushing assembly 320 to cause the goods to push out.

In this embodiment, the stacking platform 310 includes a support frame 311 and a placing table 312, the support frame 311 is fixedly connected to the front end of the sliding portion 352, the placing table 312 is mounted on the stacking platform 310, and the upper side of the placing table 312 has a placing plane 313 on which goods are placed. The conveyor line 200 corresponds to the middle of the placing table 312, and the placing table 312 extends along the second direction, so that the shifting device 330 can shift the goods conveyed by the conveyor line 200 onto the placing plane 313 of the placing table 312 along the second direction, and then the goods can be stacked in rows on the placing plane 313.

Referring to fig. 4, further, in the present embodiment, the stacking platform 310 further includes a conveying assembly 314, and the conveying assembly 314 is disposed in the middle of the stacking platform 310 and below the shifting device 330. A transfer module 314 is coupled to the conveyor line 200, the transfer module 314 being adapted to receive the load from the conveyor line 200 and to transfer the load in a first direction. In this embodiment, the conveying assembly 314 is disposed in the middle of the placing table 312, that is, the placing table 312 is disposed on both sides of the conveying assembly 314 along the second direction, and the shifting device 330 disposed above the conveying assembly 314 is used for shifting the goods on the conveying assembly 314 onto the placing table 312 along the second direction, so that the goods can be stacked on the placing plane 313. That is, in this embodiment, after the conveying device conveys the goods to the conveying line 200, the goods are conveyed to the front end of the car loader 10 through the conveying line 200, and the goods conveyed by the conveying line 200 are received by the conveying assembly 314, and the conveying assembly 314 can convey the goods continuously along the first direction, so that the goods can be conveyed to the middle part of the conveying assembly 314. After the goods are conveyed to the middle part of the conveying assembly 314, the goods are shifted to the placing table 312 along the second direction through the shifting device 330, and then the goods can be stacked on the placing plane 313 in rows, so that the stacked goods can be pushed out through the pushing assembly 320 to realize the stacking of the goods.

In addition, in the present embodiment, the placing table 312 is configured in a flat plate structure to facilitate the placing of the goods. It should be understood that in other embodiments, the arrangement of the placing table 312 of the flat plate structure may be eliminated, and the placing table 312 may be replaced by a plurality of column rollers rotatably connected to the supporting frame 311, so as to facilitate the transportation of the goods and provide stable bearing for the goods.

Referring to fig. 5, 6, 7 and 8, the stacking platform 310 is provided with a mounting groove for mounting the comb-teeth structure 340, and the comb-teeth structure 340 can move in the mounting groove and selectively form a guiding structure or eliminate the guiding structure. Alternatively, in the present embodiment, the mounting groove is opened on the placing table 312, the comb-tooth structure 340 is mounted on the supporting frame 311, and the comb-tooth structure 340 is located at the bottom of the placing table 312 and inside the mounting groove. The pushing assembly 320 is movably connected to the supporting frame 311, and the pushing assembly 320 is located above the placing table 312, so that the goods on the placing table 312 can be pushed out when the pushing assembly 320 moves along the guiding structure, and stacking of the goods is completed.

It should be noted that, in other embodiments, the guide structure may also be a sliding track (not shown) formed by the comb-teeth structure 340 on the placing table 312, that is, the comb-teeth structure 340 can move relative to the placing table 312 and selectively form a sliding track adapted to the pushing assembly 320, so as to enable the pushing assembly 320 to slide along the guide structure, and in addition, the comb-teeth structure 340 may also move relative to the placing table 312 and enable the sliding track to be split into multiple parts, so as to achieve the purpose of splitting the sliding track, that is, the purpose of eliminating the guide structure can be considered to be achieved.

Through setting up broach structure 340 in the bottom of putting things in good order platform 310, can make to push away the structure that subassembly 320 provided the direction place in putting things in good order device 300 bottom, can avoid providing the structure of direction to push away subassembly 320 and place and shorten the holistic flexible stroke of putting things in good order device 300 between putting things in good order device 300 and frame 100, and then can make putting things in good order device 300 can increase for the flexible distance of frame 100, and can avoid putting things in good order device 300 to stretch out the overlength and cause the overweight unstable phenomenon of frame 100 front end.

It should be noted that, in this embodiment, the length direction of the installation groove is along the first direction, and the guide structure formed inside the installation groove by the comb teeth structure 340 is also arranged along the first direction, so that when the pushing assembly 320 moves along the guide structure, the goods can be pushed out along the first direction, and then the pushing of the goods in rows and the stacking of the goods can be completed.

optionally, in this embodiment, the guide structure includes a guide groove 344. Comb tooth structure 340 includes first broach 341, second broach 342 and second driving piece (not marked in the figure), and first broach 341 swing joint is in piling platform 310, and second broach 342 is connected in piling platform 310, and the second driving piece is connected in piling platform 310 and is connected with first broach 341. The second driving member is used for driving the first comb tooth 341 to move towards the second comb tooth 342, so that the first comb tooth 341 and the second comb tooth 342 are clamped with each other, and a guide groove 344 is formed between one side of the first comb tooth 341 away from the second comb tooth 342 and the groove wall of the mounting groove, as shown in fig. 5; alternatively, the second driving member can drive the first comb tooth 341 to move away from the second comb tooth 342, and make the first comb tooth 341 fit to the wall of the mounting groove to eliminate the guiding groove 344, as shown in fig. 6. When the first and second comb teeth 341 and 342 are engaged with each other and form the guide groove 344 with the groove wall of the installation groove, the push assembly 320 can move along the guide groove 344 and push the goods. It will be appreciated that the second drive member may also be mounted on the second comb teeth 342, thereby providing a load bearing effect to the second drive member via the second comb teeth 342 which are fixedly connected to the support frame 311. The first comb tooth 341 and the second comb tooth 342 extend substantially along the first direction, and one side of the first comb tooth 341 close to the wall of the mounting groove is substantially parallel to the wall of the mounting groove, so that the first comb tooth 341 and the wall of the mounting groove can form a guide groove 344 along the first direction.

It should be noted that, in the present embodiment, under the driving action of the second driving element, the first comb tooth 341 moves in the second direction and selectively moves closer to or away from the second comb tooth 342, so that the first comb tooth 341 can be selectively engaged with or disengaged from the second comb tooth 342. In addition, the connection between the first comb teeth 341 and the supporting frame 311 may be achieved by a connection manner of a sliding chute and a sliding rail, or by a connection manner of a screw rod, so that the first comb teeth 341 perform a linear reciprocating motion along the second direction, which is not described herein again. It should be understood that in other embodiments, the first comb 341 may move in other manners, such as by one end of the first comb 341 being rotatably connected to the supporting frame 311, and the second driving member being capable of driving the first comb 341 to rotate, and enabling the first comb 341 to selectively engage with or disengage from the second comb 342.

In this embodiment, the second comb teeth 342 are fixedly connected to the support frame 311, and one side of the second comb teeth 342 is attached to one side wall of the mounting groove. The first comb tooth 341 is movably connected to the supporting frame 311, and one side of the first comb tooth 341, which is far away from the second comb tooth 342, is substantially parallel to the side wall of the mounting groove, so that when the first comb tooth 341 and the second comb tooth 342 are engaged with each other, the guide groove 344 can be formed between the side edge of the first comb tooth 341, which is near to one side of the mounting groove, and the side wall of the mounting groove. It should be understood that in other embodiments, the first comb tooth 341 and the second comb tooth 342 may be movably connected to the supporting frame 311, for example, the first comb tooth 341 is movably connected to the supporting frame 311 and the second comb tooth 342 is movably connected to the supporting frame 311, and when the first comb tooth 341 is engaged with each other, a guide groove 344 is formed between each of the first comb tooth 341 and the second comb tooth 342 and a groove wall of the installation groove, and the like. In addition, in another embodiment, when the first comb tooth 341 is set to rotate in a motion manner, the second comb tooth 342 may also be set to rotate in a motion manner, that is, one end of the second comb tooth 342 is rotatably connected to the support frame 311, and can be rotated by the driving force and selectively engaged with or disengaged from the first comb tooth 341.

Further, in this embodiment, the upper surface of the first comb tooth 341 and the upper surface of the second comb tooth 342 are flush with the placement plane 313, so that the upper surface of the first comb tooth 341 and the upper surface of the second comb tooth 342 form a part of the placement plane 313, and the first comb tooth 341 and the second comb tooth 342 can also bear the goods, thereby avoiding the situation that the goods cannot be normally placed due to the gap formed by the installation grooves.

Alternatively, the first comb teeth 341 include a plurality of first teeth 3411 arranged at intervals, and a first slot 3412 is formed between every two adjacent first teeth 3411. The first teeth 3411 are disposed on the first comb teeth 341 on a side close to the second comb 342, and the first engaging groove 3412 is also open toward the second comb 342. Similarly, the second comb teeth 342 include a plurality of second tooth portions 3421 arranged at intervals, and a second locking groove 3422 is formed between each two adjacent second tooth portions 3421. The plurality of second tooth portions 3421 are disposed on the side of the second comb teeth 342 close to the first comb teeth 341, and the opening of the second engaging groove 3422 is also disposed toward the first comb teeth 341. Further, the plurality of first teeth 3411 are respectively fitted into the plurality of second locking grooves 3422, and the plurality of second teeth 3421 are fitted into the plurality of first locking grooves 3412. When the first and second comb teeth 341 and 342 are engaged with each other and form the guide groove 344 with the groove wall of the mounting groove, the plurality of first teeth 3411 extend into the plurality of second slots 3422, the plurality of second teeth 3421 extend into the plurality of first slots 3412, and the first teeth 3411 abuts against the bottom wall of the second slots 3422, and/or the second teeth 3421 abuts against the bottom wall of the first slots 3412. Optionally, in this embodiment, when the first comb teeth 341 and the second comb teeth 342 are engaged with each other and form the guide groove 344 with the groove wall of the mounting groove, the first tooth portion 3411 extends into the second groove 3422 and abuts against the bottom wall of the second groove 3422, and meanwhile, the second tooth portion 3421 extends into the first groove 3412 and abuts against the bottom wall of the first groove 3412. It should be understood that, in other embodiments, the length of the first tooth 3411 or the second tooth 3421 may be shortened, so that when the first comb 341 and the second comb 342 are engaged with each other and form the guide groove 344 with the groove wall of the mounting groove, the first tooth 3411 extends into the second slot 3422 and abuts against the bottom wall of the second slot 3422, and the second tooth 3421 extends into the first slot 3412 and has a gap with the bottom wall of the first slot 3412; or, when the first and second comb teeth 341 and 342 are engaged with each other and form the guide groove 344 with the groove wall of the mounting groove, the second tooth portion 3421 extends into the first slot 3412 and abuts against the bottom wall of the first slot 3412, and the first tooth portion 3411 extends into the second slot 3422 and has a gap with the bottom wall of the second slot 3422.

In this embodiment, the first teeth 3411 and the second teeth 3421 are square teeth, the first slots 3412 formed between the first teeth 3411 are square slots, and the second slots 3422 formed between the second teeth 3421 are square slots. It should be appreciated that in other embodiments, the first and second teeth 3411, 3421 can be provided in other shapes, such as trapezoidal, triangular, semi-circular, etc.

it should be understood that in other embodiments, the number of first teeth 3411 provided on first comb tooth 341 may be one, and/or the number of second teeth 3421 provided on second comb tooth 342 may be one. For example, a first tooth 3411 is convexly arranged in the middle of one side of the first comb tooth 341 close to the second comb tooth 342, a second tooth 3421 is convexly arranged at both ends of one side of the second comb tooth 342 close to the first comb tooth 341, and a second slot 3422 matched with the first tooth 3411 in shape is formed between the two second teeth 3421; alternatively, one first tooth 3411, one second tooth 3421, and the like are provided on the sides of the first comb 341 and the second comb 342 that are close to each other.

It should be noted that, in this embodiment, when the first comb teeth 341 are far away from the second comb teeth 342 and fit to the wall of the mounting groove and the guide groove 344 is eliminated, the end of the first tooth 3411 also extends into the second slot 3422, and similarly, the end of the second tooth 3421 extends into the first slot 3412, so that a zigzag gap is formed between the first comb teeth 341 and the second comb teeth 342, and a gap parallel to the mounting groove can be formed by a straight line formed by the ends of the first tooth 3411 and a straight line formed by the ends of the second tooth 3421, so as to ensure that the first comb teeth 341 and the second comb teeth 342 can simultaneously provide a bearing effect for the cargo, prevent the cargo from falling out of the gap, and ensure the stability of the first comb teeth 341 and the second comb teeth 342 for bearing the cargo. It should be understood that, when the number of the first tooth 3411 and the second tooth 3421 is one, the first tooth 3411 and the second tooth 3421 may be both triangular, so that when the first tooth 3411 and the second tooth 3421 are away from each other, an inclined gap is formed between the first tooth 3411 and the second tooth 3421, the inclined gap forms an included angle with a straight line along which the mounting groove extends, so that one side of the cargo can be received by the second comb 341 or the first comb 341 when the side of the cargo is separated from the first comb 341 or the second comb 342, and a stable load-bearing effect of the comb structure 340 on the cargo is further ensured.

Further, in this embodiment, an end portion of the first tooth 3411 is bent to form a first abutting portion 3413, a side of the first abutting portion 3413 close to the second locking groove 3422 forms a first abutting surface, and when the first tooth 3411 abuts against a bottom wall of the second locking groove 3422, the first abutting surface abuts against the bottom wall of the second locking groove 3422. The first abutting portion 3413 is arranged to ensure stability of the first tooth portion 3411 abutting against the bottom wall of the second clamping groove 3422, and after the first tooth portion 3411 is separated from the bottom wall of the second clamping groove 3422, the goods can be moved onto the first tooth portion 3411 from a fillet formed at the position where the first tooth portion 3411 is bent to form the first abutting portion 3413, so that stability of moving and conveying of the goods is improved. Optionally, in this embodiment, a third abutting portion 3424 bent downward is disposed at the bottom of the second card slot 3422, a third abutting surface is formed at one side of the third abutting portion 3424 close to the first tooth 3411, and when the first tooth 3411 abuts against the bottom wall of the second card slot 3422, the first abutting surface and the third abutting surface are attached to each other, so that the abutting stability between the first tooth 3411 and the bottom wall of the second card slot 3422 can be further improved.

Similarly, in the present embodiment, an end portion of the second tooth portion 3421 is bent to form a second abutting portion 3423, a side of the second abutting portion 3423 close to the first slot 3412 forms a second abutting surface, and when the second tooth portion 3421 abuts against the bottom wall of the first slot 3412, the second abutting surface abuts against the bottom wall of the first slot 3412. Through the arrangement of the second abutting portion 3423, the stability of the second tooth portion 3421 abutting against the bottom wall of the first card slot 3412 can be ensured, and meanwhile, after the second tooth portion 3421 is separated from the bottom wall of the first card slot 3412, the goods can be bent from the second tooth portion 3421 to form a fillet formed at the second abutting portion 3423 and move onto the second tooth portion 3421, so that the stability of moving and conveying the goods is improved. Optionally, in this embodiment, a downwardly bent fourth abutting portion 3414 is disposed at a bottom of the first card slot 3412, a fourth abutting surface is formed on a side of the fourth abutting portion 3414 close to the second tooth 3421, and when the second tooth 3421 abuts against the bottom wall of the first card slot 3412, the second abutting surface and the fourth abutting surface are attached to each other, so that the abutting stability between the second tooth 3421 and the bottom wall of the first card slot 3412 can be further improved.

It should be understood that in other embodiments, one of the first abutting portion 3413 and the third abutting portion 3424 may be eliminated, and the abutting stability of the bottom walls of the first tooth 3411 and the second slot 3422 can be realized by providing the first abutting portion 3413 at the end of the first tooth 3411 or providing the third abutting portion 3424 on the bottom wall of the second slot 3422. Similarly, in other embodiments, one of the second abutting portion 3423 and the fourth abutting portion 3414 may be omitted, so that the second abutting portion 3423 is disposed at the end of the second tooth portion 3421 or the fourth abutting portion 3414 is disposed on the bottom wall of the first card slot 3412, thereby achieving the stability of abutting between the second tooth portion 3421 and the bottom wall of the first card slot 3412.

Further, in this embodiment, the pushing assembly 320 includes a pusher plate structure 321, a guide rack 322, and a gear 323. The gear 323 is rotatably connected to the pushing plate structure 321 and is matched with the guide rack 322, the guide rack 322 is connected to the stacking platform 310, and the pushing plate structure 321 is disposed above the placing platform 312. When the first and second comb teeth 341 and 342 are engaged with each other to form the guide groove 344, the gear 323 is positioned inside the guide groove 344, and the gear 323 moves along the guide groove 344 while moving relative to the guide rack 322. That is, in the present embodiment, the guide rack 322 is installed to the support frame 311, and the guide rack 322 is parallel to one side of the installation groove, and the gear 323 is drivingly connected to the guide rack 322 and located inside the installation groove such that the gear 323 is located inside the guide groove 344 when the guide groove 344 is formed between the first comb teeth 341 and the groove wall of the installation groove. In addition, the pushing assembly 320 further includes a third driving member (not shown), which is in transmission connection with the gear 323 to provide rotational power to the gear 323. Under the driving action of the third driving member, the gear 323 rotates and moves along the guide rack 322, and at the same time, the gear 323 moves along the guide groove 344, and the gear 323 can drive the pushing plate structure 321 to move along the guide groove 344 and push the goods on the placing table 312 to move along the guide groove 344.

In addition, in this embodiment, an avoiding groove 345 is formed in a side of the first comb tooth 341 away from the second comb tooth 342, and the avoiding groove 345 is located at an end of the first comb tooth 341 close to the conveyor line 200, so that when the first comb tooth 341 is away from the second comb tooth 342, the gear 323 can be accommodated inside the avoiding groove 345 to avoid the first comb tooth 341, and further, the first comb tooth 341 can move close to a groove wall of the mounting groove and be attached to the groove wall of the mounting groove to eliminate the guide groove 344. It should be noted that, in this embodiment, the avoiding groove 345 is adapted to the gear 323, so that when the gear 323 is accommodated in the avoiding groove 345, the first comb 341 limits the movement of the gear 323, and further the pushing plate structure 321 cannot move along the first direction, thereby preventing the pushing plate structure 321 from being mistakenly operated to push the goods out of the placing table 312.

Further, the push plate structure 321 includes a push plate body 3211, a first push plate 3212, and a second push plate 3213. Wherein, first push pedal 3212 and second push pedal 3213 all install on push pedal main part 3211, and push pedal main part 3211 is located and places the platform 312 top, and in this embodiment, push pedal main part 3211 is two, two push pedal main parts 3211 set up respectively in the both ends that braced frame 311 is close to transfer chain 200 one side, and form the goods entry between two push pedal main parts 3211, the goods entry is corresponding to transfer chain 200, so that the goods that transfer chain 200 carried can be carried to stacking device 300 from the goods entry, it is corresponding, conveying assembly 314 and toggle device 330 all set up corresponding to the goods entry. In addition, the push plate main body 3211 is connected to the gear 323, and the third driving member is connected to the push plate main body 3211, so that when the third driving member drives the gear 323 to rotate, the push plate main body 3211 can be driven by the gear 323 to move along the first direction.

the first push plate 3212 is movably connected to the push plate body 3211, and the first push plate 3212 can move in a second direction relative to the push plate body 3211, so that the cargo entrance can be closed by the first push plate 3212, thereby preventing the cargo on the conveyor line 200 from being conveyed to the conveyor assembly 314. When enough goods are placed on the placing table 312 and the conveying assembly 314, the goods inlet is closed by the first push plate 3212, so that the goods can be prevented from being scattered due to the stacking of the goods. In the present embodiment, the push plate main body 3211 is provided with a fourth driver (not shown) for driving the first push plate 3212. In addition, in the present embodiment, the first push plate 3212 is a rod-shaped member extending in the second direction, and the first push plate 3212 can move in the second direction and close the cargo entrance under the driving action of the fourth driver. It should be understood that, in other embodiments, the first push plate 3212 may also be disposed in a manner that one end of the first push plate 3212 is rotatably connected to the push plate main body 3211, and the first push plate 3212 can swing under the driving action of the fourth driving member, so that the first push plate 3212 can swing to the cargo entrance and close the cargo entrance, where a swinging plane of the first push plate 3212 is a plane perpendicular to the first direction, and thus the first push plate 3212 can be prevented from affecting the cargo placed on the placing table 312.

The second push plate 3213 is disposed at a front end of the push plate main body 3211, and provides a force in the first direction to the goods when the push plate main body 3211 moves in the first direction and pushes out the goods, so that the goods can be pushed out of the placing table 312. It should be noted that, when the pushing plate main body 3211 pushes the goods in the first direction, the first pushing plate 3212 is in a state of closing the goods entrance, so as to push out the rows of goods on the placing table 312 integrally, thereby completing the rows of goods being stacked.

In this embodiment, the two push plate main bodies 3211 located at both sides of the goods entrance are provided with first push plates 3212, so that when enough goods are placed on the placing table 312, the two second push plates 3213 can move towards each other and close the goods entrance together. It should be understood that in other embodiments, the number of the first push plates 3212 may be set to one, that is, the cargo entrance can be closed by one first push plate 3212.

In addition, the push plate structure 321 further includes two third push plates 324, the two third push plates 324 are respectively movably disposed on the two push plate main bodies 3211, the two third push plates 324 are respectively located at two ends of the placing table 312 along the second direction, and the two third push plates 324 are perpendicular to a straight line of the second direction. So that the two third pushing plates 324 can approach each other to clamp a plurality of goods placed on the placing table 312, and the space for placing the goods on the placing table 312 can be enlarged by the two third pushing plates 324 moving away from each other. It will be appreciated that a fifth drive member (not shown) is provided on the push plate structure 321 for driving the third push plate 324. Wherein, through the setting of third push pedal 324, can adjust the width of placing platform 312 according to actual demand, and then can adjust the whole width that the goods was put in order in rows, be convenient for put things in order the goods fast. In addition, the two third pushing plates 324 can approach each other to clamp the goods, so that the goods on the placing table 312 can be compactly arranged into a whole, and the goods can be stacked conveniently.

It should be noted that, in this embodiment, when the number of stacked goods on the placing table 312 is large enough, the fifth driving element drives the third pushing plate 324 to clamp a plurality of goods, so that the plurality of goods can be compactly arranged in a row. Further, when the second pushing plate 3213 and the first pushing plate 3212 push the goods out of the placing table 312 along the first direction, the two third pushing plates 324 maintain a state of holding and clamping the multiple goods, so that the multiple goods can be stacked in a compact row, and the situation that the goods are loose when the second pushing plate 3213 and the first pushing plate 3212 push the goods out is avoided.

In summary, the car loader 10 provided in this embodiment can form the guide structure on the stacking platform 310 selectively by arranging the comb structure 340 at the bottom of the stacking platform 310, and then can be convenient for the pushing structure to move along the guide structure and push out the goods, so that the overall structure of the stacking device 300 is compact, and the overall instability caused by the fact that the stacking device 300 is extended too long from the front end of the frame 100 after the stacking device 300 is arranged at the rear of the guide structure can be avoided, and the overall stability of the car loader 10 can be improved. Meanwhile, the moving space of the stacking device 300 is increased, and the stacking space range of the car loader 10 is enlarged.

Second embodiment

In the present embodiment, a loading system (not shown) is provided, which uses the loader 10 provided in the first embodiment, and has a compact overall structure, can improve overall stability, and can expand a stacking range.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.