阅读说明：本技术 一种物流输送机 (Logistics conveyor ) 是由 周海荣 于 2020-07-28 设计创作，主要内容包括：本发明公开了一种物流输送机,包括输送机构、中转机构、顶升驱动机构、直线驱动组件,所述输送机构包括输送线支架、主输送辊,所述主输送辊沿所述输送线支架的输送方向平行相间设置,且所述主输送辊与所述输送线支架转动连接；多个所述输送线支架沿输送方向依次呈上升的阶梯式布置；所述输送线支架的输送表面沿输送方向呈下坡式结构；所述顶升驱动机构包括顶升架、顶升剪叉组件、第一传动组件、储能组件、弹性卡合组件、第二传动组件。本发明结构设计巧妙,实现了物体的自动化向上向前输送,节约能源,降低成本,提高了经济效益。(The invention discloses a logistics conveyor which comprises a conveying mechanism, a transfer mechanism, a jacking driving mechanism and a linear driving assembly, wherein the conveying mechanism comprises a conveying line support and main conveying rollers, the main conveying rollers are arranged in parallel at intervals along the conveying direction of the conveying line support, and the main conveying rollers are rotatably connected with the conveying line support; the conveying line supports are sequentially arranged in a ascending step mode along the conveying direction; the conveying surface of the conveying line support is in a downhill structure along the conveying direction; the jacking driving mechanism comprises a jacking frame, a jacking scissor assembly, a first transmission assembly, an energy storage assembly, an elastic clamping assembly and a second transmission assembly. The automatic conveying device is ingenious in structural design, achieves automatic upward and forward conveying of objects, saves energy, reduces cost and improves economic benefits.)

1. A logistics conveyor is characterized by comprising a conveying mechanism, a transfer mechanism, a jacking driving mechanism and a linear driving assembly, wherein the conveying mechanism comprises a conveying line support and main conveying rollers, the main conveying rollers are arranged in parallel at intervals along the conveying direction of the conveying line support, and the main conveying rollers are rotatably connected with the conveying line support; the conveying line supports are sequentially arranged in a ascending step mode along the conveying direction; the conveying surface of the conveying line support is in a downhill structure along the conveying direction;

the jacking driving mechanism comprises a jacking frame, a jacking scissor assembly, a first transmission assembly, an energy storage assembly, an elastic clamping assembly and a second transmission assembly; the energy storage assembly comprises an energy storage seat, an energy storage gear, a mandrel and a coil spring, the second transmission assembly comprises a jacking connecting rod and a reversing gear, the mandrel is rotatably arranged on the energy storage seat, and the main conveying rollers are connected with the mandrel through the first transmission assembly; the energy storage gear comprises a cylinder body, a gear body arranged on the outer surface of one end of the cylinder body and a semi-circular arc-shaped gear ring arranged on the outer surface of the other end of the cylinder body;

the cylinder body is rotationally connected with the energy storage seat and sleeved on the mandrel; the coil spring is positioned in the barrel body and sleeved on the mandrel; one end of the coil spring is connected with the mandrel, and the other end of the coil spring is connected with the barrel; the reversing gear is rotationally connected with the energy storage seat; the reversing gear is meshed with the gear body; the transfer mechanism is arranged below the discharge end of the conveyor line support, a rack matched with the reversing gear is arranged on the jacking connecting rod, one end of the jacking frame is connected with the linear driving assembly, and the jacking frame is connected with a plurality of jacking scissor assemblies which are opposite to the transfer mechanisms and have the same number; the elastic clamping component is connected with the energy storage seat and clamped with the semi-arc-shaped gear ring;

in an initial state, the transfer mechanism is located below the conveying line support, the rack is not meshed with the reversing gear, the mandrel rotates to drive the coil spring to wind so as to store energy, and the elastic clamping assembly enables the energy storage gear ring to be fixed relative to the energy storage seat; when the linear driving assembly drives the jacking frame to move towards the conveying direction of the conveying line support, the rack is meshed with the reversing gear, the jacking frame drives the elastic clamping assembly to lift, so that the coil spring releases elastic energy to drive the energy storage gear to rotate relative to the energy storage seat, the reversing gear rotates to drive the rack to move, the jacking frame is driven to continue to move towards the conveying direction of the conveying line support, the jacking scissors assembly drives the transfer mechanism to move upwards to protrude the conveying surface of the conveying line support, and the conveying surface of the transfer mechanism is in a downhill structure along the conveying direction.

2. The material flow conveyor as claimed in claim 1, wherein the elastic clamping component comprises a clamping jaw, a clamping seat and a top block, and the top block is arranged on the top frame; the top block is provided with an inclined surface structure which inclines downwards along the conveying direction; the clamping seat is connected with the energy storage seat; the middle of the clamping jaw is elastically and rotatably connected with the clamping seat; one end of the clamping jaw is of an arc-shaped structure matched with the semi-arc-shaped gear ring, and one end of the clamping jaw is clamped into the semi-arc-shaped gear ring; the other end of the clamping jaw props against the inclined plane structure on the jacking block.

3. The logistics conveyor of claim 2, wherein the elastic clamping assembly further comprises a spring and a rotating shaft, and the clamping jaw is rotatably connected with the clamping seat through the rotating shaft; the clamping jaw is elastically connected with the clamping seat through the spring.

4. The logistics conveyor of claim 1, wherein the first transmission assembly comprises a synchronous belt, a one-way belt wheel, a pawl, a return spring, a transmission shaft, a transmission belt and a transmission belt wheel, the one-way belt wheel is mounted on the main conveying roller and the transmission shaft, a plurality of ratchet grooves are uniformly distributed on the inner wall of the one-way belt wheel along the circumference, one end of the pawl is elastically and rotatably connected with the main conveying roller through the return spring, and the other end of the pawl is clamped into the ratchet grooves; the plurality of one-way belt wheels are connected through the synchronous belt; the transmission shaft is rotationally connected with the conveying line support; the transmission shaft is provided with a belt pulley groove, and the transmission belt pulley is connected with the mandrel; the belt wheel groove of the transmission shaft is connected with the transmission belt wheel through the transmission belt.

5. The logistics conveyor according to claim 1, wherein the transfer mechanism comprises a base, a guide plate, guide rods, supports and auxiliary conveying rollers, wherein a plurality of guide rods are arranged on the base, a plurality of guide holes which are opposite to the guide rods in position and are the same in number are arranged on the guide plate, the guide rods penetrate into the guide holes, a plurality of supports are arranged on the guide rods in parallel at intervals, and the auxiliary conveying rollers are rotatably mounted above the supports; the positions of the bracket and the auxiliary conveying roller are staggered with those of the main conveying roller; the conveying surface formed by the auxiliary conveying rollers is of a downhill structure along the conveying direction; the jacking scissor assembly is located between the guide plate and the base.

6. The material flow conveyor as claimed in claim 5, wherein the jacking scissor assembly comprises two scissor links, one end of the first scissor link is hinged to the base, the other end of the first scissor link is hinged to one end of the second scissor link, and the other end of the second scissor link abuts against the guide plate; the first scissor connecting rod and the second scissor connecting rod are of V-shaped structures; and the jacking pin shaft is arranged on the jacking frame and clamped between the first scissor connecting rod and the second scissor connecting rod.

7. The stream conveyor according to claim 5, wherein the transfer mechanism further comprises a guide sleeve disposed in the guide hole, and the guide sleeve is sleeved on the guide rod.

8. The logistics conveyor of claim 6 wherein the base is provided with a groove that mates with the scissor link.

9. The logistics conveyor of claim 1, wherein each conveyor line support is provided with the jacking driving mechanism, the jacking frames are connected adjacent to each other, and the jacking frame positioned at the forefront is connected with the linear driving assembly.

10. The logistics conveyor of any one of claims 1-9, wherein the linear drive assembly comprises a lifting pedal, a lowering pedal, a guide shaft, and a guide block, wherein the guide block is provided with a waist circular hole along the length direction; the two sides of one end of the jacking frame are both connected with the guide shafts, and the lifting pedal and the descending pedal are both connected with the guide blocks; the guide block positioned on the lifting pedal and the lifting pedal are arranged in an acute angle; the guide block positioned below the descending pedal is arranged at an obtuse angle with the descending pedal; the guide shaft is inserted into the oval hole of the guide block and is positioned in the middle of the oval hole.

Technical Field

The invention relates to the technical field of conveying equipment, in particular to a logistics conveyor.

Background

In the production of mechanical workpieces, the logistics industry and the like, a conveyor is often needed to convey objects from one side to the other side, the problems of high labor intensity, low conveying efficiency and low production efficiency caused by manual transmission handling are solved, but the existing common conveyor mainly realizes plane conveying and is used for conveying the objects from low to high.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides the logistics conveyor, which has the advantages of ingenious structural design, realization of automatic upward and forward conveying of objects, energy conservation, cost reduction and economic benefit improvement. In order to achieve the purpose, the invention provides a logistics conveyor which comprises a conveying mechanism, a transfer mechanism, a jacking driving mechanism and a linear driving assembly, wherein the conveying mechanism comprises a conveying line support and main conveying rollers, the main conveying rollers are arranged in parallel and alternately along the conveying direction of the conveying line support, and the main conveying rollers are rotatably connected with the conveying line support; the conveying line supports are sequentially arranged in a ascending step mode along the conveying direction; the conveying surface of the conveying line support is in a downhill structure along the conveying direction;

the jacking driving mechanism comprises a jacking frame, a jacking scissor assembly, a first transmission assembly, an energy storage assembly, an elastic clamping assembly and a second transmission assembly; the energy storage assembly comprises an energy storage seat, an energy storage gear, a mandrel and a coil spring, the second transmission assembly comprises a jacking connecting rod and a reversing gear, the mandrel is rotatably arranged on the energy storage seat, and the main conveying rollers are connected with the mandrel through the first transmission assembly; the energy storage gear comprises a cylinder body, a gear body arranged on the outer surface of one end of the cylinder body and a semi-circular arc-shaped gear ring arranged on the outer surface of the other end of the cylinder body;

the cylinder body is rotationally connected with the energy storage seat and sleeved on the mandrel; the coil spring is positioned in the barrel body and sleeved on the mandrel; one end of the coil spring is connected with the mandrel, and the other end of the coil spring is connected with the barrel; the reversing gear is rotationally connected with the energy storage seat; the reversing gear is meshed with the gear body; the transfer mechanism is arranged below the discharge end of the conveyor line support, a rack matched with the reversing gear is arranged on the jacking connecting rod, one end of the jacking frame is connected with the linear driving assembly, and the jacking frame is connected with a plurality of jacking scissor assemblies which are opposite to the transfer mechanisms and have the same number; the elastic clamping component is connected with the energy storage seat and clamped with the semi-arc-shaped gear ring;

in an initial state, the transfer mechanism is located below the conveying line support, the rack is not meshed with the reversing gear, the mandrel rotates to drive the coil spring to wind so as to store energy, and the elastic clamping assembly enables the energy storage gear ring to be fixed relative to the energy storage seat; when the linear driving assembly drives the jacking frame to move towards the conveying direction of the conveying line support, the rack is meshed with the reversing gear, the jacking frame drives the elastic clamping assembly to lift, so that the coil spring releases elastic energy to drive the energy storage gear to rotate relative to the energy storage seat, the reversing gear rotates to drive the rack to move, the jacking frame is driven to continue to move towards the conveying direction of the conveying line support, the jacking scissors assembly drives the transfer mechanism to move upwards to protrude the conveying surface of the conveying line support, and the conveying surface of the transfer mechanism is in a downhill structure along the conveying direction.

Furthermore, the elastic clamping component comprises a clamping jaw, a clamping seat and a top block, and the top block is arranged on the jacking frame; the top block is provided with an inclined surface structure which inclines downwards along the conveying direction; the clamping seat is connected with the energy storage seat; the middle of the clamping jaw is elastically and rotatably connected with the clamping seat; one end of the clamping jaw is of an arc-shaped structure matched with the semi-arc-shaped gear ring, and one end of the clamping jaw is clamped into the semi-arc-shaped gear ring; the other end of the clamping jaw props against the inclined plane structure on the jacking block.

Furthermore, the elastic clamping component also comprises a spring and a rotating shaft, and the clamping jaw is rotationally connected with the clamping seat through the rotating shaft; the clamping jaw is elastically connected with the clamping seat through the spring.

Furthermore, the first transmission assembly comprises a synchronous belt, a one-way belt wheel, a pawl, a reset spring, a transmission shaft, a transmission belt and a transmission belt wheel, the one-way belt wheel is installed on the main conveying roller and the transmission shaft, a plurality of ratchet grooves are uniformly distributed on the inner wall of the one-way belt wheel along the circumference, one end of the pawl is elastically and rotatably connected with the main conveying roller through the reset spring, and the other end of the pawl is clamped into the ratchet groove; the plurality of one-way belt wheels are connected through the synchronous belt; the transmission shaft is rotationally connected with the conveying line support; the transmission shaft is provided with a belt pulley groove, and the transmission belt pulley is connected with the mandrel; the belt wheel groove of the transmission shaft is connected with the transmission belt wheel through the transmission belt.

Furthermore, the transfer mechanism comprises a base, a guide plate, guide rods, supports and auxiliary conveying rollers, wherein the base is provided with a plurality of guide rods, the guide plate is provided with a plurality of guide holes which are opposite to the guide rods in position and have the same number, the guide rods penetrate into the guide holes, the guide rods are provided with a plurality of supports in parallel at intervals, and the auxiliary conveying rollers are rotatably arranged above the supports; the positions of the bracket and the auxiliary conveying roller are staggered with those of the main conveying roller; the conveying surface formed by the auxiliary conveying rollers is of a downhill structure along the conveying direction; the jacking scissor assembly is located between the guide plate and the base.

Furthermore, the jacking scissor assembly comprises two scissor connecting rods, one end of the first scissor connecting rod is hinged with the base, the other end of the first scissor connecting rod is hinged with one end of the second scissor connecting rod, and the other end of the second scissor connecting rod props against the guide plate; the first scissor connecting rod and the second scissor connecting rod are of V-shaped structures; and the jacking pin shaft is arranged on the jacking frame and clamped between the first scissor connecting rod and the second scissor connecting rod.

Furthermore, the transfer mechanism further comprises a guide sleeve arranged in the guide hole, and the guide sleeve is sleeved on the guide rod.

Furthermore, a groove matched with the scissor connecting rod is formed in the base.

Further, every transfer chain support department all is equipped with jacking actuating mechanism, it is adjacent the jacking frame is connected, the jacking frame that is located the forefront with sharp drive assembly is connected.

Furthermore, the linear driving assembly comprises a lifting pedal, a descending pedal, a guide shaft and a guide block, and the guide block is provided with a waist circular hole along the length direction of the guide block; the two sides of one end of the jacking frame are both connected with the guide shafts, and the lifting pedal and the descending pedal are both connected with the guide blocks; the guide block positioned on the lifting pedal and the lifting pedal are arranged in an acute angle; the guide block positioned below the descending pedal is arranged at an obtuse angle with the descending pedal; the guide shaft is inserted into the oval hole of the guide block and is positioned in the middle of the oval hole.

When the device is used, each conveying line support is arranged on the ground or a conveying platform, an object is placed on the conveying line support, and the conveying line support is of a downhill structure along the conveying direction, so that the object can automatically move along the conveying direction and drive each main conveying roller to rotate; when an object moves to the discharge end of the conveyor line support along the conveying direction, the linear driving assembly drives the jacking frame to move towards the conveying direction of the conveyor line support, so that the rack is meshed with the reversing gear, the jacking frame drives the elastic clamping assembly to lift, at the moment, the linear driving assembly stops working, and meanwhile, the elastic clamping assembly does not limit the energy storage gear, so that the coil spring releases elastic energy and drives the energy storage gear to rotate relative to the energy storage seat, the reversing gear is driven to rotate under the action of the gear body, the rack is driven to move, the jacking frame continues to move towards the conveying direction of the conveyor line support, the jacking frame drives the jacking scissor assembly to unfold, the jacking scissor assembly drives the transfer mechanism to move upwards and protrude out of the conveying surface of the conveyor line support, so that the object positioned at the discharge end of the conveyor line support is jacked up by the transfer mechanism, and the conveying surface of the transfer, therefore, the object on the transfer mechanism can automatically move along the conveying direction, so that the object is transferred to the next conveying line support, after the object is transferred to the next conveying line support from the previous conveying line support, after the elastic energy of the coil spring is released, the jacking frame is driven to move in the direction opposite to the conveying direction under the action of the gravity of the transfer mechanism, the transfer mechanism moves to the lower side of the conveying line support, the rack is separated from the reversing gear, the jacking frame can be further driven to move in the direction opposite to the conveying direction together by means of the linear driving assembly, the circulation is realized, the object is continuously conveyed forwards, and the plurality of conveying line supports are of a rising stepped structure in the conveying direction, so that the object is continuously conveyed forwards, the energy is saved, the cost is reduced, and the economic benefit is improved. Simultaneously a plurality of jacking scissors subassemblies are connected simultaneously to the jacking frame, and each jacking scissors subassembly is aimed at the transfer mechanism respectively, therefore the jacking frame removes and drives a plurality of jacking scissors subassemblies simultaneously and moves to make the object of each transfer chain support discharge end shift to corresponding next transfer chain support simultaneously, when improving object conveying efficiency, compact structure practices thrift the energy consumption.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the present invention, taken as an example of a conveyor line support.

Fig. 3 is a partial perspective view of the storage assembly and the elastic clamping assembly in fig. 2.

Fig. 4 is a partially enlarged perspective view corresponding to fig. 3.

Fig. 5 is a perspective view of fig. 3 rotated by a certain angle.

Fig. 6 is a partial perspective view of the corresponding transfer mechanism in fig. 2.

Fig. 7 is a partial perspective view of the linear drive assembly of fig. 2.

Fig. 8 is a front view of fig. 7.

The above reference numerals:

the device comprises a conveying mechanism 1, a jacking driving mechanism 2, a transfer mechanism 3, a linear driving assembly 4 and a ground or conveying platform 5; 101 conveyor line support, 102 main conveying roller, 201 synchronous belt, 202 one-way belt pulley, 203 transmission shaft, 204 transmission belt, 205 energy storage gear, 2050 cylinder, 2051 gear body, 2052 semicircular arc gear ring, 206 mandrel, 207 coil spring, 208 reversing gear, 209 energy storage seat, 210 claw, 211 clamping seat, 212 jacking block, 213 jacking frame, 214 transmission belt pulley, 215 scissor connecting rod, 216 jacking pin shaft, 200 jacking connecting rod, 2001 rack, 301 base, 302 guide plate, 303 support, 304 auxiliary conveying roller, 305 guide rod, 306 guide sleeve, 401 lifting pedal, 402 descending pedal, 403 guide shaft, 404 guide block.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

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.

It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 8, the logistics conveyor provided by this embodiment includes a conveying mechanism 1, a transfer mechanism 3, a jacking driving mechanism 2, and a linear driving assembly 4, where the conveying mechanism 1 includes a conveyor line bracket 101 and main conveying rollers 102, the main conveying rollers 102 are arranged in parallel and at intervals along a conveying direction of the conveyor line bracket 101, and the main conveying rollers 102 are rotatably connected to the conveyor line bracket 101; the plurality of conveyor line brackets 101 are arranged in a ascending step shape along the conveying direction; the conveying surface of the conveyor line support 101 is in a downhill structure in the conveying direction.

The jacking driving mechanism 2 comprises a jacking frame 213, a jacking scissor assembly, a first transmission assembly, an energy storage assembly, an elastic clamping assembly and a second transmission assembly; the energy storage assembly comprises an energy storage seat 109, an energy storage gear 205, a mandrel 206 and a coil spring 207, the second transmission assembly comprises a jacking connecting rod 200 and a reversing gear 208, the mandrel 206 is rotatably mounted on the energy storage seat 209, and the main conveying rollers 102 are connected with the mandrel 206 through the first transmission assembly; the energy storage gear 205 comprises a cylinder 2050, a gear body 2051 arranged on the outer surface of one end of the cylinder 2050, and a semi-arc-shaped gear ring 2052 arranged on the outer surface of the other end of the cylinder 2050.

The cylinder 2050 is rotatably connected with the energy storage seat 209, and the cylinder 2050 is sleeved on the mandrel 206; the coil spring 207 is positioned in the barrel 2050 and is sleeved on the mandrel 206; one end of the coil spring 207 is connected with the mandrel 206, and the other end is connected with the barrel 2050; the reversing gear 208 is rotationally connected with the energy storage seat 209; the reversing gear 208 is meshed with the gear body 2051; the transfer mechanism 3 is arranged below the discharge end of the conveyor line support 101, a rack 2001 matched with the reversing gear 208 is arranged on the jacking connecting rod 200, one end of the jacking frame 213 is connected with the linear driving assembly 4, and the jacking frame 213 is connected with a plurality of jacking scissor assemblies which are opposite to the transfer mechanisms 3 in position and have the same number; the elastic clamping component is connected with the energy storage seat 209 and clamps the semi-arc-shaped gear ring 2052.

The working principle of the logistics conveyor of the embodiment is as follows:

when the device is used, each conveying line support 101 is installed on the ground or the conveying platform 5, objects are placed on the conveying line supports 101, the conveying line supports 101 are in a downhill structure along the conveying direction (from right to left as shown in fig. 1), so the objects can automatically move along the conveying direction and drive each main conveying roller 102 to rotate, each main conveying roller 102 rotates to drive the mandrel 206 to rotate through the first transmission assembly, the mandrel 206 rotates to drive the coil spring 207 to wind for storing energy, so that the elastic energy of the coil spring 207 is stored, the transfer mechanism 3 is located below the conveying line supports 101 at the moment, the rack 2001 is not meshed with the reversing gear 208, and the elastic clamping assembly enables the energy storage gear 205 to be fixed relative to the energy storage seat 209; when an object moves to the discharge end of the conveyor line support 101 along the conveying direction, the linear driving assembly 4 drives the jacking frame 213 to move towards the conveying direction of the conveyor line support 101, so that the rack 2001 is meshed with the reversing gear 208, and the jacking frame 213 drives the elastic clamping assembly to lift up, at the moment, the linear driving assembly 4 stops working, and meanwhile, the elastic clamping assembly does not limit the energy storage gear 205, so that the coil spring 207 releases elastic energy and drives the energy storage gear 205 to rotate relative to the energy storage seat 209, under the action of the gear body 2051, the reversing gear 208 is driven to rotate, the rack 2001 and the jacking connecting rod 200 are driven to move, so that the jacking frame 213 continues to move towards the conveying direction of the conveyor line support 101, so that the jacking frame 213 drives the jacking scissor assembly to unfold, the jacking scissor assembly drives the transfer mechanism 3 to move upwards to protrude out of the conveying surface of the conveyor line support 101, so that the object located at the, because the conveying surface of the transfer mechanism 3 is in a downhill structure along the conveying direction, the object on the transfer mechanism 3 automatically moves along the conveying direction, so that the object is transferred to the next conveyor line support 101, after the object is transferred from the previous conveyor line support 101 to the next conveyor line support 101, the elastic energy of the coil spring 207 is released, the transfer mechanism 3 moves downwards under the conveyor line support 101 under the action of gravity, and drives the jacking frame 213 to move in the direction opposite to the conveying direction, so that the rack 2001 is separated from the reversing gear 208, further, the jacking frame 213 can be driven to move in the direction opposite to the conveying direction together by the linear driving assembly 4, the cycle is repeated, the object is continuously conveyed forwards, and the plurality of conveyor line supports 101 are in an ascending stepped structure along the conveying direction, so that the object is continuously conveyed upwards and forwards, the energy is saved, the cost is reduced, and the economic benefit is improved. Simultaneously, the jacking frame 213 is connected with a plurality of jacking scissor assemblies simultaneously, and each jacking scissor assembly is aligned with the transfer mechanism 3 respectively, so that the jacking frame 213 moves to drive a plurality of jacking scissor assemblies to move simultaneously, so that the object at the discharge end of each conveyor line support 101 is transferred to the corresponding next conveyor line support simultaneously, the object conveying efficiency is improved, the structure is compact, and the energy consumption is reduced.

Preferably, in this embodiment, each conveyor line support 101 is provided with the jacking driving mechanism 2, and is adjacent to the jacking frame 213, and the jacking frame 213 located at the forefront is connected to the linear driving assembly 4. So as to ensure the moving capability of the jacking frame 213 under the action of the plurality of jacking driving mechanisms 2. Wherein the jacking driving mechanism 2 on each conveyor line support 101 comprises an energy storage assembly located in the middle of the conveyor line support 101.

Preferably, the moving wheels may be disposed at the bottom of the jacking frame 213 to reduce the friction between the jacking frame 213 and the ground or the conveying platform 5, so as to ensure the effective movement of the jacking frame 213.

Further preferably, the elastic clamping component includes a clamping jaw 210, a clamping seat 211, and a top block 212, and the top block 212 is disposed on the jacking frame 213; the top block 212 is provided with an inclined surface structure which inclines downwards along the conveying direction; the clamping seat 212 is connected with the energy storage seat 209; the middle of the clamping jaw 210 is elastically and rotatably connected with the clamping seat 212; one end of the clamping jaw 210 is in an arc-shaped structure matched with the semi-arc-shaped gear ring 2052, and one end of the clamping jaw 210 is clamped into the semi-arc-shaped gear ring 2052; the other end of the pawl 210 abuts against the ramp structure on the top block 212. When the elastic clamping component is clamped with the semi-arc-shaped gear ring 2052, one end of the claw 210 is arranged in the semi-arc-shaped gear ring 2052; when the jacking frame 213 drives the jacking block 212 to move along the conveying direction, under the action of the inclined surface structure of the jacking block 212, the other end of the jaw 210 is driven to lift upwards, so that one end of the jaw 210 rotates relative to the rotational joint of the clamping seat 212, one end of the jaw 210 rotates along the semi-circular gear ring 2052 and rotates out of the semi-circular gear ring 2052, and at the moment, the energy storage gear 205 can rotate relative to the energy storage seat 209.

In this embodiment, the elastic clamping assembly further includes a spring and a rotating shaft, and the clamping jaw 210 is rotatably connected to the clamping seat 212 through the rotating shaft; the jaws 210 are elastically coupled to the holder 212 by the spring. The return of the pawl 210 is achieved by a spring.

Further preferably, the first transmission assembly includes a synchronous belt 201, a one-way belt pulley 202, a pawl, a return spring, a transmission shaft 203, a transmission belt 204, and a transmission belt pulley 214, the one-way belt pulley 202 is installed on the main conveying roller 102 and the transmission shaft 203, a plurality of ratchet grooves are uniformly distributed on the inner wall of the one-way belt pulley 202 along the circumference, one end of the pawl is elastically and rotatably connected with the main conveying roller 102 through the return spring, and the other end of the pawl is clamped into the ratchet groove; the plurality of one-way pulleys 202 are connected by the timing belt 201; the transmission shaft 203 is rotatably connected with the conveyor line bracket 101; a belt pulley groove is formed in the transmission shaft 203, and the transmission belt pulley 214 is connected with the mandrel 206; the pulley groove of the transmission shaft 203 is connected with the transmission pulley 214 through the transmission belt 204. In the embodiment, the main conveying roller 102 rotates to drive the synchronous belt 201 and the one-way belt pulley 202 to rotate, and under the action of the ratchet groove, the pawl and the reset spring, the one-way belt pulley 202 can only rotate towards the conveying direction, that is, the main conveying roller 102 can only rotate towards the conveying direction, so as to ensure effective conveying of objects, the one-way belt pulley 202 rotates to drive the transmission shaft 203 to rotate, the transmission shaft 203 drives the transmission belt pulley 214 to rotate under the action of the transmission belt 204, so that the mandrel 206 is driven to rotate, and the mandrel 206 rotates to drive the coil spring 207 to wind so as; when the coil spring 207 releases the elastic energy, the synchronous belt 201 is not driven to transmit towards the opposite direction of the conveying direction under the action of the ratchet groove and the pawl, and the effective conveying of the objects is ensured.

In this embodiment, it is further preferable that the relay mechanism 3 includes a base 301, a guide plate 203, a guide bar 305, brackets 303, and sub-conveyor rollers 304, the base 301 is provided with a plurality of guide bars 305, the guide plate 302 is provided with a plurality of guide holes opposite to the guide bars 305 in position and in the same number, the guide bars 305 penetrate into the guide holes, the guide bars 305 are provided with a plurality of brackets 303 in parallel at intervals, and the sub-conveyor rollers 304 are rotatably mounted above the brackets 303; the holder 303 and the sub conveyor roller 304 are displaced from the main conveyor roller 101; the conveying surface composed of the plurality of sub-conveying rollers 304 is in a downhill structure along the conveying direction; the jacking scissor assembly is positioned between the guide plate 302 and the base 301. In the embodiment, the base 301 is placed on the ground or the conveying platform 5, when the transfer mechanism 3 works, the jacking scissor assembly is unfolded to drive the guide plate 302 to move upwards, so that the driving support 303 and the auxiliary conveying rollers 304 pass through the gap between the main conveying rollers 102 and protrude out of the conveying surface of the conveying line support 101; when the transferring mechanism 3 moves downwards to the lower part of the conveying line support 101, the jacking scissor assembly is folded.

In this embodiment, preferably, the transfer mechanism 3 further includes a guide sleeve 306 disposed in the guide hole, and the guide sleeve 306 is sleeved on the guide rod 305. Under the action of the guide sleeve 306 and the guide rod 305, the movement guide function is realized.

In this embodiment, it is further preferable that the jacking scissor assembly includes two scissor links 215, one end of the first scissor link 215 is hinged to the base 301, the other end of the first scissor link 215 is hinged to one end of the second scissor link 215, and the other end of the second scissor link 215 abuts against the guide plate 302; the first scissor link 215 and the second scissor link 215 are in a V-shaped configuration; the jacking frame 213 is provided with a jacking pin 216, and the jacking pin 216 is clamped between the first scissors connecting rod 215 and the second scissors connecting rod 215. When the jacking scissor component is unfolded, the jacking frame 213 moves towards the point where the two scissor connecting rods 215 are hinged, so that the V-shaped structure formed by the two scissor connecting rods 215 is gradually opened; when the jacking scissor assembly is folded, the jacking frame 213 deviates from the point where the two scissor connecting rods 215 are hinged to each other and moves, so that the V-shaped structure formed by the two scissor connecting rods 215 is gradually reduced, and certainly, the jacking pin shaft 216 is always limited between the two scissor connecting rods 215 in the moving process of the jacking frame 213. Wherein the quantity of the jacking scissors subassembly of configuration on every transfer mechanism 3 is two at least, and transfer mechanism 3's both sides all are equipped with the jacking scissors subassembly, guarantee that the jacking scissors subassembly can effectively jack-up transfer mechanism 3.

In this embodiment, it is further preferable that the base 301 is provided with a groove for matching with the scissors connecting rod 215. That is, when scissor links 215 are collapsed, first scissor link 215 may be received in the recess.

Further preferably, as shown in fig. 7 and 8, the linear driving assembly 4 includes a lifting pedal 401, a lowering pedal 402, a guide shaft 403, and a guide block 404, wherein the guide block 404 is provided with a waist circular hole along the length direction thereof; the guide shafts 403 are connected to two sides of one end of the jacking frame 401, and the guide blocks 404 are connected to the lifting pedal 401 and the descending pedal 402; a guide block 404 on the lifting pedal 401 is arranged at an acute angle with the lifting pedal 401; a guide block 404 positioned below the step-down plate 402 is arranged at an obtuse angle to the step-down plate 402; the guide shaft 403 is inserted into the oval hole of the guide block 404 and located in the middle of the oval hole. The lifting pedal 401 and the lowering pedal 402 of the present embodiment are rotatably mounted on the ground or the conveying platform 5. When the transfer mechanism 3 is driven to move upwards, the lifting pedal 401 is manually stepped on by a foot, the guide shaft 403 moves in the oval hole of the guide block 404, and the guide block 404 and the lifting pedal 401 are arranged at an acute angle, so that the guide shaft 403 moves towards the conveying direction and moves from right to left as shown in fig. 8; when the drive relay mechanism 3 moves downward, the guide shaft 403 moves in the oval hole of the guide block 404 when the landing pedal 402 is stepped on by the manual foot, and the guide block 404 and the landing pedal 402 are arranged at an obtuse angle, so that the guide shaft 403 moves in the opposite direction of the conveying direction, and moves from left to right as shown in fig. 8. In the embodiment, the energy storage assembly can be triggered to release energy only by lightly stepping on the lifting pedal 401, so that the labor intensity of workers is extremely low, and meanwhile, other energy sources are not needed, so that the action of the transfer mechanism 3 can be realized, and the energy is saved and the consumption is reduced. Of course, the linear driving assembly 4 of the present embodiment may also adopt existing linear moving devices such as an air cylinder, an oil cylinder, an electric push rod, and the like.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.