阅读说明：本技术 水果罐头盖分料运输机构 (Fruit can lid divides material conveying mechanism ) 是由 张莉 冀维胜 徐桂利 张倩 于 2020-09-08 设计创作，主要内容包括：本发明适用于农产品加工设备技术领域,提供了一种水果罐头盖分料运输机构,包括用于对盖体进行供料的下料通道,所述下料通道的一侧设有分料结构,所述下料通道的底部设有推料结构,推料结构的一侧对应连接传送带。借此,本发明结构简单,盖体的分料运输稳定,自动化程度高,准确度高,分料的同时能够对盖体进行不合格品检验,提高罐头生产企业的工作效率和产品质量。(The invention is suitable for the technical field of agricultural product processing equipment, and provides a fruit can cover distributing and transporting mechanism which comprises a discharging channel for supplying materials to a cover body, wherein a distributing structure is arranged on one side of the discharging channel, a pushing structure is arranged at the bottom of the discharging channel, and one side of the pushing structure is correspondingly connected with a conveying belt. Therefore, the automatic material distributing and conveying device is simple in structure, stable in material distributing and conveying of the cover body, high in automation degree and accuracy, unqualified product inspection can be performed on the cover body while material distribution is performed, and the working efficiency and the product quality of can production enterprises are improved.)

1. The fruit can cover distributing and conveying mechanism is characterized by comprising a discharging channel for feeding a cover body, wherein a distributing structure is arranged on one side of the discharging channel, a pushing structure is arranged at the bottom of the discharging channel, and one side of the pushing structure is correspondingly connected with a conveying belt;

the material distributing structure comprises a material distributing plate extending into the discharging channel, and one end of the material distributing plate, which is far away from the discharging channel, is connected with a material distributing driving assembly;

the material pushing structure comprises two symmetrically arranged brackets, the brackets are positioned right below the blanking channel, the opposite inner sides of the two brackets are respectively provided with a bracket ear at the same height, and the upper parts of the bracket ears and the brackets form a cover body groove for placing a cover body; the pushing structure further comprises a pushing assembly, and the pushing assembly is located inside the support and between the two frame lugs; the pushing assembly comprises a pushing rod for pushing the cover body to the transmission belt, the top end of the pushing rod is movably abutted against the cover body, the bottom end of the pushing rod is rotatably connected with a movable plate, and the movable plate is movably connected with a fixed plate; the length of the top end of the material pushing rod abutted against the cover body is not more than the thickness of one cover body.

2. The fruit can lid distribution and transportation mechanism of claim 1, wherein the distribution drive assembly comprises a drive plate connected to an end of the distribution plate remote from the feeding channel, a bottom of the drive plate is engaged with a drive wheel, and the drive wheel is connected with a drive motor.

3. The fruit can lid dispensing conveyor mechanism of claim 1, wherein one end of the dispensing plate is an arcuate tip.

4. The fruit can lid distribution transportation mechanism of claim 1, wherein a rotation part is arranged between the pushing rod and the moving plate, the rotation part comprises a rotation rod, the two ends of the rotation rod are rotatably connected with a rotation frame, the rotation frame is fixedly connected to the moving plate, one end of the rotation rod is further connected with a rotation motor, and the middle part of the rotation rod is fixedly connected with the bottom end of the pushing rod.

5. The fruit can lid distribution and transportation mechanism of claim 1, wherein a movable member is arranged between the moving plate and the fixed plate, the movable member comprises a moving wheel arranged at the bottom of the moving plate and a moving groove arranged at the top of the fixed plate, the moving wheel is arranged in the moving groove, the movable member further comprises a moving cylinder arranged on the fixed plate, and a piston shaft of the moving cylinder is fixedly connected with the moving plate.

6. The fruit can lid divider transport mechanism of claim 1, wherein the length of the abutment of the top end of the ejector bar with the lid is no less than two-thirds of the thickness of one lid.

7. The fruit can lid dispenser transport mechanism of claim 1 wherein the ears are not lower in height than the conveyor belt.

8. The fruit can lid divider transport mechanism of claim 1, wherein the depth of the lid slot is no less than one-half of a lid thickness.

9. The fruit can lid distribution conveying mechanism of claim 1, wherein the conveyor belt further comprises a material picking assembly, the material picking assembly comprises a material picking cylinder disposed on one side of the conveyor belt, a piston shaft of the material picking cylinder is connected with a material picking plate, the material picking plate movably abuts against the cover body, and the material picking assembly further comprises a material picking groove disposed on the other side of the conveyor belt.

Technical Field

The invention relates to the technical field of agricultural product processing equipment, in particular to a fruit can cover distributing and transporting mechanism.

Background

In the process of canning the fruits after the processing, the can body and the cover body are generally installed in a split mode, and the cover body needs to be sealed after the can body is filled and fed. When the assembly, if the manual work is with the neat emission of lid on the delivery track, not only make originally the sterile lid that has disinfected receive the pollution once more, influenced the sanitary quality of product, still can reduce production efficiency, adopt the manual work to put the lid in addition and increased human cost and intensity of labour. Therefore, the conventional caps are generally fed automatically, and a large number of caps are usually stored in a storage channel and then are pushed one by a pushing mechanism. However, in the pushing process, because a large number of cover bodies cause the cover body pushed at the bottom to bear too much weight, there is no way to ensure that only one cover body can be pushed every time in the pushing process, sometimes two or even three cover bodies are pushed together, which causes inconvenience in subsequent processes, seriously affects production efficiency, and even causes the phenomena of assembly and installation errors, machine jam and the like.

The patent publication No. CN210029158U discloses a can lid distributing device, which uses a clamping plate to quantitatively clamp a certain amount of can lids, so that the can lids are quantitatively fed, and the can lids pushed at the bottom bear no extra weight, thereby ensuring that the pushing device can only push one can lid at a time. However, when the clamping plate is used for clamping for a long time, the clamping plate is loosened, and the precision of the clamping plate cannot be ensured; in addition, the can cover is generally round, the contact area of the clamping plate and each can cover is only the cut edge, the clamping cannot be ensured, and the can cover falls down automatically; the occurrence of the above situation affects the material distributing effect of the material distributing device.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

Disclosure of Invention

Aiming at the defects, the invention aims to provide a fruit can cover distributing and transporting mechanism which is simple in structure, stable in distributing and transporting of a cover body, high in automation degree and accuracy, capable of detecting unqualified products of the cover body while distributing materials and capable of improving the working efficiency and product quality of can production enterprises.

In order to achieve the purpose, the invention provides a fruit can cover distributing and conveying mechanism which comprises a blanking channel used for supplying materials to a cover body, wherein a distributing structure is arranged on one side of the blanking channel, a pushing structure is arranged at the bottom of the blanking channel, and one side of the pushing structure is correspondingly connected with a conveying belt.

The material distributing structure comprises a material distributing plate extending into the discharging channel, and one end, far away from the discharging channel, of the material distributing plate is connected with a material distributing driving assembly.

The material pushing structure comprises two symmetrically arranged brackets, the brackets are positioned right below the blanking channel, the opposite inner sides of the two brackets are respectively provided with a bracket ear at the same height, and the upper parts of the bracket ears and the brackets form a cover body groove for placing a cover body; the pushing structure further comprises a pushing assembly, and the pushing assembly is located inside the support and between the two frame lugs; the pushing assembly comprises a pushing rod for pushing the cover body to the transmission belt, the top end of the pushing rod is movably abutted against the cover body, the bottom end of the pushing rod is rotatably connected with a movable plate, and the movable plate is movably connected with a fixed plate; the length of the top end of the material pushing rod abutted against the cover body is not more than the thickness of one cover body.

According to the fruit can cover distributing and conveying mechanism, the distributing and driving assembly comprises a driving plate connected with one end, far away from the blanking channel, of the distributing plate, the bottom of the driving plate is meshed and connected with a driving wheel, and the driving wheel is connected with a driving motor.

According to the fruit can cover distributing and transporting mechanism, one end of the distributing plate is an arc-shaped tip.

According to the fruit can cover distributing and transporting mechanism, the rotating part is arranged between the pushing rod and the moving plate and comprises a rotating rod, two ends of the rotating rod are rotatably connected with the rotating frame, the rotating frame is fixedly connected to the moving plate, one end of the rotating rod is further connected with the rotating motor, and the middle of the rotating rod is fixedly connected with the bottom end of the pushing rod.

According to the fruit can cover distributing and transporting mechanism, the movable piece is arranged between the movable plate and the fixed plate and comprises a movable wheel arranged at the bottom of the movable plate and a movable groove arranged at the top of the fixed plate, the movable wheel is arranged in the movable groove, the movable piece further comprises a movable air cylinder arranged on the fixed plate, and a piston shaft of the movable air cylinder is fixedly connected with the movable plate.

According to the fruit can cover distributing and transporting mechanism, the abutting length of the top end of the material pushing rod and the cover body is not less than two thirds of the thickness of one cover body.

According to the fruit can cover distributing and transporting mechanism, the height of the frame lug is not lower than that of the conveyor belt.

According to the fruit can cover distributing and transporting mechanism, the depth of the cover body groove is not less than one half of the thickness of one cover body.

According to the fruit can cover distributing and transporting mechanism, the conveying belt is further provided with the sorting assembly, the sorting assembly comprises the sorting cylinder arranged on one side of the conveying belt, a piston shaft of the sorting cylinder is connected with the sorting plate, the sorting plate is movably abutted against the cover body, and the sorting assembly further comprises the sorting groove arranged on the other side of the conveying belt.

The invention aims to provide a fruit can cover distributing and transporting mechanism, wherein a distributing structure is arranged on one side of a blanking channel, and a distributing plate of the distributing structure can divide a cover body in the blanking channel into an upper part and a lower part, so that the number of the cover bodies below the distributing plate is certain, and the cover body at the bottommost part cannot bear excessive pressure; the plane of the material distributing plate is contacted with the plane of the cover body, so that the contact area is large and stable, and the cover body above the material distributing plate can not fall below the material distributing plate; the bottom of the blanking channel is provided with a material pushing structure, one side of the material pushing structure is correspondingly connected with the conveying belt, the abutting length of the top end of a material pushing rod of the material pushing structure and the cover body is not more than the thickness of one cover body, the situation that when the cover body is pushed by the material pushing rod, only one cover body can be pushed each time is ensured, the inconvenience of subsequent processes and the influence on the production efficiency caused by the fact that a plurality of cover bodies are pushed simultaneously are avoided, and meanwhile, the phenomena of assembly and installation errors, machine blocking and the like; still be equipped with on the conveyer belt and select material subassembly, select material subassembly and can sort out unqualified lid to avoid the production of defective products, improve canned fruit's quality. In conclusion, the beneficial effects of the invention are as follows: simple structure, the branch material transportation of lid is stable, and degree of automation is high, and the degree of accuracy is high, can carry out the defective work inspection to the lid when dividing the material, improves can manufacturing enterprise's work efficiency and product quality.

Drawings

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the pusher mechanism of FIG. 1 in the direction A; FIG. 3 is a schematic view of the construction of the pusher bar of FIG. 2 in the direction B; FIG. 4 is a schematic view of the conveyor belt of FIG. 1 in a configuration in the direction of C; in the figure: 1-blanking channel, 2-material distributing plate, 21-driving plate, 22-driving wheel and 221-supporting plate; 3-bracket, 31-bracket ear, 32-cover groove; 4-a material pushing rod, 41-a rotating rod, 42-a rotating frame, 43-a rotating motor, 44-a moving plate and 441-a moving wheel; 45-fixed plate, 451-moving trough; 46-a moving cylinder; 5-conveyor belt, 6-picking cylinder, 61-picking plate, 62-picking groove and 63-supporting piece; 7-cover body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the invention provides a fruit can cover distributing and transporting mechanism, which comprises a blanking channel 1 for supplying a cover body 7, wherein a distributing structure is arranged on one side of the blanking channel 1, a pushing structure is arranged at the bottom of the blanking channel 1, and one side of the pushing structure is correspondingly connected with a conveyor belt 5.

The material distributing structure comprises a material distributing plate 2 extending into the discharging channel 1, and one end, far away from the discharging channel 1, of the material distributing plate 2 is connected with a material distributing driving assembly. The material distributing driving assembly comprises a driving plate 21 connected with one end of the material distributing plate 2 far away from the blanking channel 1, the bottom of the driving plate 21 is engaged with a driving wheel 22, the driving wheel 22 is connected with a driving motor (not shown in the figure), the driving wheel 22 is rotatably connected with a supporting plate 221, and the supporting plate 221 is connected with the ground through a supporting piece.

In the use, driving motor drives the drive wheel 22 and rotates, because the drive wheel 22 is connected with the bottom meshing of drive plate 21, consequently, drive plate 21 can move about along with the rotation of drive wheel 22, and the branch flitch 2 that drive plate 21 is connected also moves about simultaneously. When the material distributing plate 2 moves leftwards to the interior of the blanking channel 1, the cover bodies 7 in the blanking channel 1 can be separated, the cover bodies 7 above the material distributing plate 2 are positioned at the upper part of the material distributing plate 2, the gravity of the cover bodies 7 at the part also acts on the material distributing plate 2, and the cover bodies 7 below the material distributing plate 2 cannot be pressed by the cover bodies 7 above the material distributing plate 2; because the material distributing plate 2 is located at the preset position in the height direction of the blanking channel 1, the number of the cover bodies 7 at the part below the material distributing plate 2 is constant, and the total weight of the cover bodies 7 at the part is constant, so that the cover body 7 at the bottommost part cannot bear excessive pressure.

Because the plane of the material distributing plate 2 is in contact with the plane of the cover body 7, the contact area is large and stable, the cover body 7 above the material distributing plate 2 can be ensured not to fall below the material distributing plate 2, and the cover body 7 can be clearly distributed up and down even if the working time of the part of parts is long; in addition, the material distributing plate 2 is pushed to move left and right in a gear mode, the moving process is stable, and the service life is long.

When the cover bodies 7 below the material distribution plate 2 are all pushed onto the conveying belt 5 by the material pushing structure, the material distribution plate 2 moves rightwards, the blocking of the cover bodies 7 above is removed, the cover bodies 7 move downwards, when the number or the height of the cover bodies 7 moving downwards reaches a preset value, the material distribution plate 2 moves leftwards, the cover bodies 7 are divided into an upper part and a lower part again, and the operation is repeated.

In order to enable the material distributing plate 2 to move leftwards, the material distributing plate can be smoothly inserted between the upper cover body 7 and the lower cover body 7, and as a preferable scheme, one end of the material distributing plate 2 is an arc-shaped tip.

Referring to fig. 2 and 3, the pushing structure includes two symmetrically arranged brackets 3, the brackets 3 are located right below the blanking channel 1, two opposite inner sides of the two brackets 3 are respectively provided with a bracket ear 31 located at the same height, and the upper part of the bracket ear 31 and the bracket 3 form a cover body groove 32 for placing the cover body 7. The pushing structure also comprises a pushing assembly, the pushing assembly is positioned inside the bracket 3 and between the two bracket lugs 31; the pushing assembly comprises a pushing rod 4 for pushing the cover body 7 to the transmission belt 5, the top end of the pushing rod 4 is movably abutted against the cover body 7, the bottom end of the pushing rod 4 is rotatably connected with a movable plate 44, and the movable plate 44 is movably connected with a fixed plate 45; a rotating part is arranged between the material pushing rod 4 and the moving plate 44, the rotating part comprises a rotating rod 41, two ends of the rotating rod 41 are rotatably connected with a rotating frame 42 through bearings, the rotating frame 42 is fixedly connected on the moving plate 44, one end of the rotating rod 41 is also connected with a rotating motor 43, and the middle part of the rotating rod 41 is fixedly connected with the bottom end of the material pushing rod 4; a movable part is arranged between the movable plate 44 and the fixed plate 45, the movable part comprises a movable wheel 441 arranged at the bottom of the movable plate 44 and a movable groove 451 arranged at the top of the fixed plate 45, the movable wheel 441 is arranged in the movable groove 451, the movable part further comprises a movable air cylinder 46 arranged on the fixed plate 45, and a piston shaft of the movable air cylinder 46 is fixedly connected with the movable plate 44.

The rotating motor 43 and the moving cylinder 46 are connected to the control unit.

Referring to fig. 3, in use, the bottommost cover body 7 of the cover bodies 7 below the material distributing plate 2 just falls into the cover body groove 32. At the moment, the rotating motor 43 works to enable the rotating rod 41 to rotate to drive the pushing rod 4 to rotate, and after the pushing rod 4 rotates and inclines, the topmost end of the pushing rod 4 is lower than the cover body 7; then, the moving cylinder 46 works to drive the moving plate 44 to move on the fixed plate 45, the position of the material pushing rod 4 is changed while the moving plate 44 moves, and when the material pushing rod 4 reaches one side of the cover body 7 far away from the transmission belt 5, the moving cylinder 46 stops working; the rotating motor 43 works again to enable the pushing rod 4 to rotate in the opposite direction and be in a vertical state, at the moment, the topmost end of the pushing rod 4 is abutted to one side, away from the transmission belt 5, of the cover body 7, and the rotating motor 43 stops working; the moving cylinder 46 is operated again to move the moving plate 44 to the side close to the belt 5, and the pushing rod 4 pushes the lid 7 to the side of the belt 5 as well, thereby pushing the lid 7 to the belt 5. After the bottommost lid 7 is pushed onto the conveyor 5, the upper lid 7 falls down and continues to be the bottommost lid 7, and the above operation is repeated to continue to be pushed onto the conveyor 5.

In the invention, the abutting length of the top end of the material pushing rod 4 and the cover body 7 is not more than the thickness of one cover body 7, so that only one cover body 7 can be pushed each time when the material pushing rod 4 pushes the cover body 7, the phenomenon that the cover bodies are pushed simultaneously to cause inconvenience of subsequent processes and influence on production efficiency is avoided, and meanwhile, the phenomena of assembly and installation errors, machine blocking stop and the like can be avoided. The butt length of the top end of the material pushing rod 4 and the cover body 7 is not less than two thirds of the thickness of the cover body 7, so that the material pushing rod 4 can push the cover body 7 to the conveying belt 5, and the material pushing is prevented from being missed.

The invention pushes the cover body 7 by the pushing structure, has high automation degree and high accuracy and can improve the working efficiency of can manufacturing enterprises.

In the invention, the height of the lug 31 is not lower than that of the conveyor belt 5, so that the cover body 7 can smoothly enter the conveyor belt 5 from the cover body groove 32 in the pushing process. The depth of the cover body groove 32 is not less than one half of the thickness of one cover body 7, so that the cover body 7 at the bottommost part can be stabilized in the cover body groove 32, and the cover body 7 is prevented from sliding out of the cover body groove 32 in the pushing process.

Because most canned fruit all need spout the sign indicating number on lid 7 to information such as mark date of production, producer, trade mark, consequently, when carrying out the can closing cap at last, all need carry out last inspection to spouting the sign indicating number on the lid 7, in order to avoid the production of defective products. Therefore, referring to fig. 4, as a preferred solution, a sorting assembly is further provided on the conveyor belt 5 for sorting out the inspected unqualified covers 7 for uniform treatment; the material picking assembly comprises a material picking cylinder 6 arranged on one side of the conveyor belt 5, the material picking cylinder 6 is arranged on a support piece 63, a piston shaft of the material picking cylinder 6 is connected with a material picking plate 61, the material picking plate 61 is movably abutted against the cover body 7, the material picking assembly further comprises a material picking groove 62 arranged on the other side of the conveyor belt 5, and the material picking groove 62 is used for storing unqualified cover bodies 7.

In the use, select material cylinder 6 work, drive and select material board 61 and remove, when the staff discovery has unqualified lid 7, select material board 61 and move forward, with this unqualified lid 7 propelling movement to select in the silo 62. According to the invention, the cover body 7 can be finally inspected through the material sorting assembly, so that unqualified products are avoided, and the quality of the canned fruit is improved.

In summary, the distributing structure is arranged on one side of the blanking channel, and the distributing plate of the distributing structure can divide the cover body in the blanking channel into the upper part and the lower part, so that the cover bodies below the distributing plate are in a certain number, and the cover body at the bottommost part cannot bear excessive pressure; the plane of the material distributing plate is contacted with the plane of the cover body, so that the contact area is large and stable, and the cover body above the material distributing plate can not fall below the material distributing plate; the bottom of the blanking channel is provided with a material pushing structure, one side of the material pushing structure is correspondingly connected with the conveying belt, the abutting length of the top end of a material pushing rod of the material pushing structure and the cover body is not more than the thickness of one cover body, the situation that when the cover body is pushed by the material pushing rod, only one cover body can be pushed each time is ensured, the inconvenience of subsequent processes and the influence on the production efficiency caused by the fact that a plurality of cover bodies are pushed simultaneously are avoided, and meanwhile, the phenomena of assembly and installation errors, machine blocking and the like; still be equipped with on the conveyer belt and select material subassembly, select material subassembly and can sort out unqualified lid to avoid the production of defective products, improve canned fruit's quality. In conclusion, the beneficial effects of the invention are as follows: simple structure, the branch material transportation of lid is stable, and degree of automation is high, and the degree of accuracy is high, can carry out the defective work inspection to the lid when dividing the material, improves can manufacturing enterprise's work efficiency and product quality.

The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.