Reciprocating type logistics conveying cache line

Abstract

The utility model relates to the technical field of conveying temporary storage lines, in particular to a reciprocating type logistics conveying temporary storage line which comprises a base, a plurality of linkage bearings are arranged above the base, the lower ends of the outer ring walls of the linkage bearings are fixed to the surface of the base through supports, and linkage shaft rods are arranged in the linkage bearings in a penetrating mode. The surface of the linkage shaft rod is in interference fit with the inner ring wall of the linkage bearing, and a linkage roller is arranged on the surface of the linkage shaft rod. When temporary storage of logistics conveying needs to be carried out, through the low-speed type motor, the rotating shaft of the low-speed type motor can be used for slow conveying, through the rotating shaft, the driving shaft rod can be driven to rotate, the driving rollers are made to be in linkage, and stable driving of the conveying belt can be achieved in cooperation with rolling supporting of the linkage rollers, so that slow conveying of goods can be achieved; after a normal cargo conveying mechanism slowly conveys a cargo conveying belt to a conveying belt, the conveying speed of cargoes can be reduced, and when the cargoes are conveyed, anti-falling protection can be conducted on the cargoes from the two sides through the limiting plates.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of conveying and buffering line, especially to a reciprocating logistics conveying and buffering line. BACKGROUND

[0002] The reciprocating logistics conveying line is an automated conveying equipment for logistics and warehousing systems, which is mainly characterized by bidirectional (reciprocal) movement, thereby realizing efficient conveying of materials between different workstations. This conveying line is widely used in manufacturing, warehousing logistics, e-commerce, food processing and other industries, especially in scenarios requiring efficient and accurate material conveying.

[0003] The logistics conveying line is suitable for various industries, including manufacturing, warehousing logistics, e-commerce, food processing, etc. In particular, in scenarios requiring efficient and accurate material conveying, the reciprocating logistics conveying line performs well. For example, the existing Chinese patent No. CN222158889U provides a reciprocating logistics conveying and buffering line, which includes a first conveying line, a second conveying line and two sets of driving mechanisms. The first conveying line includes an inlet end and a first station, and along the direction from the inlet end to the first station, the first conveying line forms a first chute, and multiple sets of first rolling bodies are arranged in the first chute. The second conveying line includes an outlet end and a second station, and along the direction from the second station to the outlet end, the second conveying line forms a second chute, and multiple sets of second rolling bodies are arranged in the second chute. The first station and the second station are arranged adjacent to each other. The driving mechanism includes a guide rail, a translation driving member and a push-pull assembly. The push-pull assembly is slidably installed on the guide rail, and the translation driving member is used to drive the push-pull assembly to move along the guide rail to push or pull the tray to move. The two guide rails are arranged on the first conveying line and the second conveying line respectively. This reciprocating logistics conveying and buffering line has the advantages of simple structure, low failure rate and low cost.

[0004] Currently, the conventional logistics conveying and buffering line is basically based on the structure of a conveyor belt. The main difference from the general conveyor belt is that the motor uses a slow-speed motor, and the conveying speed of the buffering line conveyor belt is slow. In order to avoid the situation that the logistics conveying speed is too fast, causing the workers to sort out the goods in time, resulting in the aggregation of goods in the entire logistics line and the paralysis of sorting, if the buffering line is too long and the sorting speed at the end cannot keep up with the conveying speed, the situation of sorting paralysis will still occur. Therefore, it is necessary to increase the blocking structure on the buffering line, which can cut off the conveying of goods to a certain extent and achieve the effect of delayed conveying. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the above-mentioned shortcomings in the prior art and provides a reciprocating logistics conveying and buffering line.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] The utility model discloses a reciprocating type logistics conveying buffer line, including the base, the upper portion of base is provided with a plurality of sets of linkage bearing, and the lower end of the outer ring wall of linkage bearing is fixed with the surface of base through support, and the inside of linkage bearing is provided with linkage axle rod, and the surface of linkage axle rod is provided with linkage roller, and the joint position of linkage roller and linkage axle rod is fixed through screw.

[0008] The utility model discloses a reciprocating type logistics conveying buffer line, including the base, the upper portion of base is provided with a plurality of sets of linkage bearing, and the lower end of the outer ring wall of linkage bearing is fixed with the surface of base through support, and the inside of linkage bearing is provided with linkage axle rod, and the surface of linkage axle rod is provided with linkage roller, and the joint position of linkage roller and linkage axle rod is fixed through screw.

[0009] The surface of drive roller and the surface of a plurality of linkage rollers are drivenly arranged through a conveyor belt, a motor is arranged above the base, the outer ring wall of the motor is fixedly arranged on the surface of the base through a support, a rotating shaft for driving is arranged in the motor, the end of the rotating shaft is fixedly and drivably arranged with the end of the driving shaft through a coupling, and the motor is a slow motor.

[0010] In detail, a support plate is arranged above the base, the lower end of the support plate is fixedly arranged on the surface of the base through screws, the upper end of the support plate is provided with a strip-shaped seat, the joint position of the strip-shaped seat and the support plate is fixedly welded, and the strip-shaped seat is symmetrically arranged along the two sides of the conveyor belt.

[0011] In detail, a support plate is arranged above the base, the lower end of the support plate is fixedly arranged on the surface of the base through screws, the upper end of the support plate is provided with a strip-shaped seat, the joint position of the strip-shaped seat and the support plate is fixedly welded, and the strip-shaped seat is symmetrically arranged along the two sides of the conveyor belt.

[0012] In detail, a support plate is arranged above the base, the lower end of the support plate is fixedly arranged on the surface of the base through screws, the upper end of the support plate is provided with a strip-shaped seat, the joint position of the strip-shaped seat and the support plate is fixedly welded, and the strip-shaped seat is symmetrically arranged along the two sides of the conveyor belt.

[0013] In detail, a support plate is arranged above the base, the lower end of the support plate is fixedly arranged on the surface of the base through screws, the upper end of the support plate is provided with a strip-shaped seat, the joint position of the strip-shaped seat and the support plate is fixedly welded, and the strip-shaped seat is symmetrically arranged along the two sides of the conveyor belt.

[0014] Specifically, the two ends of the mobile frame are internally provided with built-in sleeves, the surface of the guide rail pair sliding seat is provided with a threaded column, the lower end of the threaded column is welded and fixed on the surface of the guide rail pair sliding seat, and the built-in sleeve is provided in penetration with the surface of the threaded column.

[0015] Specifically, the surface of the threaded column is threadedly connected with a threaded cap, the outer ring wall of the threaded cap is fixedly provided with a knob, and the lower end surface of the threaded cap is in close contact with the end of the built-in sleeve.

[0016] The design scheme of the utility model has the advantages that in the application process,

[0017] 1. When the logistics needs to be buffered, the motor of the slow-speed type can slowly convey the rotating shaft, the rotating shaft can drive the driving shaft rod to rotate, the driving roller is linked, the rolling support of the linkage roller is matched, the stable driving of the conveying belt can be realized, thereby the slow conveying of goods can be realized, after the normal goods conveying mechanism slowly drives the conveying belt, the conveying speed of the goods can be reduced, and the goods can be prevented from falling off from both sides through the limiting plate during goods conveying.

[0018] 2. When local partition conveying is needed, the guide rail pair sliding seat can slide on the guide rail pair guide rail, the horizontal movement of the mobile frame relative to the conveying belt can be realized, the piston rod of the air cylinder can convey, the up-down movement of the partition plate can be realized, thereby the distance from the conveying belt is adjusted, and the driving blocking of the goods on the conveying belt is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a whole side structure schematic view of the utility model;

[0021] Figure 3 It is an enlarged schematic view of A of the utility model;

[0022] Figure 4 It is a mobile frame and partition plate part schematic view of the utility model.

[0023] In the drawing: 1, base; 11, linkage bearing; 12, linkage shaft rod; 13, linkage roller; 14, driving bearing; 15, driving shaft rod; 16, driving roller; 17, conveying belt; 18, motor; 2, support plate; 21, strip-shaped seat; 22, guide rail pair guide rail; 23, guide rail pair sliding seat; 24, baffle; 25, limiting plate; 3, mobile frame; 31, air cylinder; 32, partition plate; 33, built-in sleeve; 34, threaded column; 35, threaded cap. PREFERRED EMBODIMENT

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.

[0025] With reference to Figures 1-4 A reciprocating logistics conveying buffer line, comprising a base 1, a plurality of sets of linkage bearings 11 are arranged above the base 1, the lower end of the outer ring wall of the linkage bearing 11 is fixed to the surface of the base 1 through a support, a linkage shaft 12 is arranged through the inside of the linkage bearing 11, the surface of the linkage shaft 12 is arranged in interference fit with the inner ring wall of the linkage bearing 11, linkage rollers 13 are arranged on the surface of the linkage shaft 12, and the linkage rollers 13 are fixed at the joint position with the linkage shaft 12 through screws.

[0026] A driving bearing 14 is arranged at the center position of the base 1, the lower end of the outer ring wall of the driving bearing 14 is fixedly assembled to the surface of the base 1 through a support, a driving shaft 15 is arranged through the inside of the driving bearing 14, the surface of the driving shaft 15 is arranged in interference fit with the inner ring wall of the driving bearing 14, driving rollers 16 are arranged on the surface of the driving shaft 15, and the driving rollers 16 are fixed at the joint position with the driving shaft 15 through screws.

[0027] The surface of the driving roller 16 and the surface of the plurality of linkage rollers 13 are arranged in transmission through a conveyor belt 17, a motor 18 is arranged above the base 1, the outer ring wall of the motor 18 is fixedly assembled to the surface of the base 1 through a support, a rotating shaft for driving is arranged in the inside of the motor 18, the end portion of the rotating shaft is fixedly arranged in transmission with the end portion of the driving shaft 15 through a coupling, the motor 18 is a slow-speed type, the goods can have a deceleration and time delay moving effect when passing through the conveyor belt 17 by rotating the slow-speed motor 18, in order to avoid the goods congestion in the conveying of the conveyor belt 17, the goods of the front end conveying structure can be left with a certain interval when being placed and conveyed adjacently, so as to ensure the safety and stability of the goods conveying of the whole production line.

[0028] It is further needed to be explained that a supporting plate 2 is arranged above the base 1, the lower end of the supporting plate 2 is fixedly assembled to the surface of the base 1 through screws, a strip-shaped seat 21 is arranged at the upper end of the supporting plate 2, the joint position of the strip-shaped seat 21 and the supporting plate 2 is fixedly welded, and the strip-shaped seat 21 is symmetrically arranged along the two sides of the conveyor belt 17, so as to be distributed from the two sides and avoid hindering the movement of the goods.

[0029] It is further needed to be explained that a guide rail pair guide rail 22 is arranged above the strip-shaped seat 21, a guide rail pair sliding seat 23 is slidably arranged on the surface of the guide rail pair guide rail 22, a baffle 24 is arranged at the two ends of the guide rail pair guide rail 22 respectively, and the joint position of the baffle 24 and the guide rail pair guide rail 22 is fixed through screws. The guide rail pair is a linear guide rail pair, and can move linearly with each other.

[0030] It needs to be further explained that one side of the strip-shaped seat 21 is provided with a limiting plate 25, the connecting position of the limiting plate 25 and the strip-shaped seat 21 is fixed by screws, the limiting plate 25 is symmetrically arranged along the two sides of the conveying belt 17, and the two limiting plates 25 are arranged above the conveying belt 17. The limiting plate 25 is distributed on both sides, which can ensure that the goods will not fall off from both sides of the conveying belt 17 when moving.

[0031] It needs to be further explained that the same moving frame 3 is arranged above the two guide rail pairs of sliding bases 23, the moving frame 3 is arranged across the conveying belt 17, the surface of the moving frame 3 is provided with a cylinder 31, the connecting position of the cylinder 31 and the moving frame 3 is fixed by screws, the inside of the cylinder 31 is provided with a piston rod for extension and retraction, the end of the piston rod is provided with a partition plate 32, the connecting position of the partition plate 32 and the piston rod is fixed by screws, and the partition plate 32 is above the conveying belt 17. Through the extension and retraction of the piston rod of the cylinder 31, the up and down movement of the partition plate 32 can be realized, so that the moving operation of the goods can be blocked or not.

[0032] It needs to be further explained that the inside of both ends of the moving frame 3 is provided with an embedded sleeve 33, the surface of the guide rail pair of sliding bases 23 is provided with a threaded column 34, the lower end of the threaded column 34 is welded and fixed on the surface of the guide rail pair of sliding bases 23, and the embedded sleeve 33 is provided through the surface of the threaded column 34. The moving frame 3 can realize quick positioning butt joint with the guide rail pair of sliding bases 23.

[0033] It needs to be further explained that the surface of the threaded column 34 is threadedly connected with a threaded cap 35, the outer ring wall of the threaded cap 35 is fixed with a knob, the lower end surface of the threaded cap 35 is tightly arranged with the end of the embedded sleeve 33. When the moving frame 3 needs to be used, the moving frame 3 is placed on the guide rail pair of sliding bases 23, at this time, the embedded sleeve 33 is slidably sleeved with the threaded column 34, so that quick positioning can be realized. Through the mutual thread connection of the threaded cap 35 and the threaded column 34, the moving frame 3 and the guide rail pair of sliding bases 23 can be quickly disassembled, so that they can be used according to actual needs.

[0034] Working mode: when the buffer needs to be conveyed, the slow motor 18 can slowly convey the rotating shaft, the rotating shaft can drive the driving shaft rod 15 to rotate, the driving roller 16 is linked, the rolling support of the linkage roller 13 can realize stable driving of the conveying belt 17, so that slow conveying of goods can be realized. After the normal goods conveying mechanism conveys the goods on the slow conveying belt 17, the conveying speed of the goods can be reduced. When the goods are conveyed, the limiting plate 25 can prevent the goods from falling off from both sides;

[0035] When local partition conveying is needed, the horizontal movement of the moving frame 3 relative to the conveying belt 17 can be realized by the sliding of the guide rail pair sliding seat 23 on the guide rail pair guide rail 22, and the up-down movement of the partition plate 32 can be realized by the piston rod conveying of the air cylinder 31, so as to adjust the distance from the conveying belt 17 and realize the transmission blocking of the goods on the conveying belt 17.

[0036] When the moving frame 3 is needed to be used, the moving frame 3 is placed on the guide rail pair sliding seat 23, at this time, the built-in sleeve 33 is sleeved with the threaded column 34, which can realize quick positioning, and the threaded cap 35 is threadedly connected with the threaded column 34, which can realize quick disassembly and assembly of the moving frame 3 and the guide rail pair sliding seat 23, so that the moving frame 3 can be used according to actual needs.

[0037] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A reciprocating stream delivery buffer line comprising a base (1), characterised in that: The upper part of the base (1) is provided with a plurality of sets of linkage bearing (11), the outer ring wall lower end of linkage bearing (11) is fixed with the surface of base (1) through support, the inside of linkage bearing (11) is provided with linkage shaft (12), the surface of linkage shaft (12) is provided with linkage roller (13), the connection position of linkage roller (13) and linkage shaft (12) is fixed through screw. The center of the base (1) is provided with driving bearing (14), the outer ring wall lower end of driving bearing (14) is fixed with the surface of base (1) through support, the inside of driving bearing (14) is provided with driving shaft (15), the surface of driving shaft (15) is provided with driving roller (16), the connection position of driving roller (16) and driving shaft (15) is fixed through screw. The surface of driving roller (16) and the surface of a plurality of linkage roller (13) are driven by the transmission belt (17), the upper part of base (1) is provided with motor (18), the outer ring wall of motor (18) is fixed with the surface of base (1) through support, the inside of motor (18) is provided with a shaft for driving, the end of the shaft is fixed with the end of driving shaft (15) through coupling, and the motor (18) is a slow type.

2. A shuttle conveyor buffer line according to claim 1, characterized in that: The upper part of the base (1) is provided with support plate (2), the lower end of support plate (2) is fixed with the surface of base (1) through screw, the upper end of support plate (2) is provided with strip seat (21), the connection position of strip seat (21) and support plate (2) is welded and fixed, and the strip seat (21) is symmetrically arranged along the two sides of the transmission belt (17).

3. A shuttle conveyor buffer line according to claim 2, wherein: The upper part of the strip seat (21) is provided with guide rail pair guide rail (22), the surface of guide rail pair guide rail (22) is provided with guide rail pair sliding seat (23), the two ends of guide rail pair guide rail (22) are provided with baffle (24) respectively, and the connection position of baffle (24) and guide rail pair guide rail (22) is fixed through screw.

4. A shuttle conveyor buffer line according to claim 3, wherein: One side of the strip seat (21) is provided with limiting plate (25), the connection position of limiting plate (25) and strip seat (21) is fixed through screw, the limiting plate (25) is symmetrically arranged along the two sides of the transmission belt (17), and the two limiting plates (25) are arranged above the transmission belt (17).

5. A shuttle conveyor buffer line according to claim 4, wherein: The upper part of the two guide rail pair sliding seats (23) is provided with the same moving frame (3), the moving frame (3) is arranged across the transmission belt (17), the surface of moving frame (3) is provided with air cylinder (31), the connection position of air cylinder (31) and moving frame (3) is fixed through screw, the inside of air cylinder (31) is provided with piston rod for telescopic, the end of piston rod is provided with partition plate (32), the connection position of partition plate (32) and piston rod is fixed through screw, and the partition plate (32) is above the transmission belt (17).

6. A shuttle conveyor buffer line according to claim 5, wherein: Both ends of the moving frame (3) are internally provided with built-in sleeves (33), the surface of the guide rail pair sliding seat (23) is provided with threaded columns (34), the lower end of the threaded column (34) is welded and fixed on the surface of the guide rail pair sliding seat (23), and the built-in sleeve (33) is provided through the surface of the threaded column (34).

7. A shuttle conveyor buffer line according to claim 6, wherein: The surface of the threaded column (34) is threadedly connected with a threaded cap (35), the outer ring wall of the threaded cap (35) is fixedly provided with a knob, and the lower end surface of the threaded cap (35) is tightly arranged with the end of the built-in sleeve (33).

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