Conveying roller bed for automobile production line

Abstract

The utility model relates to the technical field of conveying roller beds, in particular to a conveying roller bed for an automobile production line, which comprises a connecting roller bed, a first lengthened roller bed and a second lengthened roller bed are respectively arranged on the side surfaces of the connecting roller bed, a slot is arranged on the side surface of the connecting roller bed, a movable slot is arranged at the top of the connecting roller bed, and a first butt joint block is fixedly arranged in the slot. A sliding groove is fixedly formed in the side face of the first butt-joint block, two limiting rods are fixedly installed at the bottom of the sliding groove, a clamping semicircle is slidably installed on the side face of the sliding groove, an inserting block is arranged on the side face of the first lengthened roller bed, and a second butt-joint block is fixedly connected to the side face of the inserting block. The conveying roller bed has the beneficial effects that all the conveying roller beds are detachably connected through the clamping semicircular rotating clamping structures, the structure is simple, dismounting and mounting are convenient, the applicability of the conveying roller beds is greatly improved, the rotating drum is rotated, the height of the conveying roller beds can be adjusted, smooth butt joint with other equipment is achieved, and the continuity of the whole automobile production line is improved.

Description

Technical Field

[0001] This utility model relates to the field of conveyor roller bed technology, specifically a conveyor roller bed for automobile production lines. Background Technology

[0002] In the automobile production process, various parts and semi-finished products need to be transported efficiently and stably between different workstations. Therefore, conveyor roller beds are usually used to achieve the purpose of transporting automobile parts between different workstations. However, traditional conveyor roller beds have some shortcomings. In actual use, the conveying length of the conveyor roller bed is fixed and it is difficult to adjust flexibly according to the actual needs of the production line. Therefore, this utility model proposes a conveyor roller bed for automobile production lines to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a conveyor roller bed for automobile production lines to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a conveyor roller bed for an automobile production line, comprising...

[0005] A connecting roller bed is provided, with a first extended roller bed and a second extended roller bed respectively mounted on its side. The side of the connecting roller bed has a slot, and the top of the connecting roller bed has a movable groove. A first docking block is fixedly installed in the slot. A sliding groove is fixedly provided on the side of the first docking block. Two sets of limiting rods are fixedly installed at the bottom of the sliding groove. A snap-fit ​​semicircle is slidably installed on the side of the sliding groove. An insertion block is provided on the side of the first extended roller bed, and a second docking block is fixedly connected to the side of the insertion block.

[0006] Preferably, the first and second mating blocks slide together, the insert block slides into the slot, the top of the snap-fit ​​semicircle is provided with a curved groove, and the limiting rod is slidably disposed inside the curved groove.

[0007] Preferably, the bottom of the connecting roller bed is fixedly connected to multiple support legs, the top of the movable groove is slidably provided with a rotating rod, and the bottom of the rotating rod is fixedly connected to a synchronizing rod.

[0008] Preferably, the bottom of the synchronizing rod is fixedly connected to the snap-fit ​​semicircle on the side of the first docking block, and the rotating rod is synchronously connected to the snap-fit ​​semicircle through the synchronizing rod.

[0009] Preferably, the side of the connecting roller bed is equipped with multiple sets of transmission rollers, and the side of the second docking block is provided with the same sliding groove, limiting rod and snap-fit ​​semi-circular structure as the first docking block.

[0010] Preferably, a rotating cylinder is sleeved on the side of the support leg, and a telescopic leg is rotatably connected to the bottom of the rotating cylinder. The rotating cylinder and the support leg are connected by a threaded engagement, and the telescopic leg is inserted and slidably disposed inside the support leg.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up a connecting roller bed, a first extended roller bed, and a second extended roller bed, and utilizing a snap-fit ​​semi-circular rotating snap-fit ​​structure, they can be detachably connected. The structure is simple and easy to assemble and disassemble. The number of unit roller beds can be flexibly selected according to the length of the production line or the distance of the workpiece to be conveyed, and the connection and assembly can be carried out, which greatly improves the applicability of the conveying roller bed. Through the structural design of support legs, rotating drum, and telescopic legs, the rotating drum can slide up and down on the side of the support leg under the transmission of the thread texture. At the same time, the rotating drum can drive the snap-fit ​​telescopic legs to slide up and down, which makes it convenient to adjust the height of the conveying roller bed according to actual production needs, achieve smooth docking with other equipment, and improve the continuity and production efficiency of the entire automobile production line. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of the first extended roller bed of this utility model;

[0014] Figure 3 This is a schematic diagram of the overall structure of the connecting roller bed of this utility model;

[0015] Figure 4 This is a schematic diagram of the snap-fit ​​semi-circular cross-section at the joint of the structure of this utility model;

[0016] Figure 5 This is a schematic diagram of the overall structure of the first docking block of this utility model;

[0017] Figure 6 This is a schematic diagram of the overall structure of the second docking block of this utility model;

[0018] Figure 7 This is a schematic diagram of the cross-section of the support leg structure of this utility model.

[0019] In the diagram: 1. Connecting roller bed; 2. First extended roller bed; 3. Second extended roller bed; 4. Slot; 5. Movable groove; 6. First docking block; 7. Slide groove; 8. Limiting rod; 9. Snap-fit ​​semicircle; 10. Insert block; 11. Second docking block; 12. Curved groove; 13. Support leg; 14. Rotating rod; 15. Synchronizing rod; 16. Transmission roller; 17. Rotary drum; 18. Telescopic leg. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Please see Figures 1 to 7 This utility model provides a technical solution: a conveyor roller bed for an automobile production line, comprising...

[0022] A connecting roller bed 1 is provided, and a first extended roller bed 2 and a second extended roller bed 3 are respectively installed on the side of the connecting roller bed 1. A slot 4 is opened on the side of the connecting roller bed 1, and a movable groove 5 is provided on the top of the connecting roller bed 1. A first docking block 6 is fixedly installed in the slot 4. A sliding groove 7 is fixedly provided on the side of the first docking block 6. Two sets of limit rods 8 are fixedly installed at the bottom of the sliding groove 7. A snap-fit ​​semicircle 9 is slidably installed on the side of the sliding groove 7. An insertion block 10 is opened on the side of the first extended roller bed 2. A second docking block 11 is fixedly connected to the side of the insertion block 10. The second docking block 11 and the first docking block 6 slide together, which can dock conveying roller beds of different units and improve installation efficiency.

[0023] The first docking block 6 and the second docking block 11 slide together. The insert block 10 slides into the slot 4. The top of the snap-fit ​​semicircle 9 is provided with a curved groove 12. The limiting rod 8 is slidably set inside the curved groove 12. It is installed by snap-fitting the insert block 10 and the slot 4 to assist in the installation of the conveyor roller bed of different units. The bottom of the synchronizing rod 15 is fixedly connected to the snap-fit ​​semicircle 9 on the side of the first docking block 6. The rotating rod 14 is synchronously connected to the snap-fit ​​semicircle 9 through the synchronizing rod 15. After the insert block 10 and the slot 4 are snapped together, the rotating rod 14 is rotated. The rotating rod 14 drives the snap-fit ​​semicircle 9 inside the first docking block 6 to rotate through the synchronizing rod 15. During the synchronous rotation of the two sets of snap-fit ​​semicircles 9, they slide into the sliding grooves on the sides of different docking blocks to complete the docking and fixing operation.

[0024] Multiple support legs 13 are fixedly connected to the bottom of the connecting roller bed 1. A rotating rod 14 is slidably arranged on the top of the movable groove 5. A synchronizing rod 15 is fixedly connected to the bottom of the rotating rod 14. Multiple sets of transmission rollers 16 are installed on the side of the connecting roller bed 1. The side of the second docking block 11 is provided with the same sliding groove 7, limiting rod 8 and snap-fit ​​semicircle 9 structure as the first docking block 6. A rotating cylinder 17 is sleeved on the side of the support leg 13. A telescopic leg 18 is rotatably connected to the bottom of the rotating cylinder 17. The rotating cylinder 17 and the support leg 13 are connected by a threaded engagement. The telescopic leg 18 is inserted and slidably arranged inside the support leg 13. Rotating the rotating cylinder 17 can cause the rotating cylinder 17 to slide up and down on the side of the support leg 13 under the transmission of the thread texture. At the same time, the rotating cylinder 17 can drive the snap-fit ​​telescopic leg to slide up and down.

[0025] In practical use: First, the conveyor roller beds of different units are connected and matched through the structure of slot 4 and plug 10. During the connection and matching process, the first docking block 6 and the second docking block 11 will slide and limit to ensure accurate alignment. Then, rotate the rotating rod 14 in the movable groove 5 at the top of the connecting roller bed 1. The rotating rod 14 drives the snap-fit ​​semicircle 9 inside the first docking block 6 to rotate through the synchronous rod 15. The two sets of snap-fit ​​semicircles 9 on the sides of the first docking block 6 and the second docking block 11 rotate synchronously and slide into the sliding groove 7 on the sides of the different docking blocks to complete the docking and fixing operation. The structure is simple and easy to disassemble and assemble. The number of unit roller beds can be flexibly selected according to the length of the production line or the distance of the workpiece to be conveyed. During the docking process, the rotating drum 17 can be rotated. The rotating drum 17 can slide up and down on the side of the support leg 13 under the transmission of the thread texture on the side of the support leg 13. At the same time, the rotating drum 17 can drive the snap-fit ​​telescopic leg to slide up and down, which makes it convenient to adjust the height of the conveyor roller bed according to the actual production needs and achieve smooth docking with other equipment.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveyor roller bed for an automobile production line, characterized in that: The system includes a connecting roller bed (1), on which a first extended roller bed (2) and a second extended roller bed (3) are respectively mounted. A slot (4) is provided on the side of the connecting roller bed (1). A movable groove (5) is provided on the top of the connecting roller bed (1). A first docking block (6) is fixedly installed on the slot (4). A sliding groove (7) is fixedly provided on the side of the first docking block (6). Two sets of limiting rods (8) are fixedly installed at the bottom of the sliding groove (7). A snap-fit ​​semicircle (9) is slidably installed on the side of the sliding groove (7). An insert block (10) is provided on the side of the first extended roller bed (2). A second docking block (11) is fixedly connected to the side of the insert block (10). The first docking block (6) and the second docking block (11) slide together, the insert block (10) slides into the slot (4), the top of the snap-fit ​​semicircle (9) is provided with a curved groove (12), and the limiting rod (8) is slidably disposed on the inner side of the curved groove (12); The bottom of the connecting roller bed (1) is fixedly connected to multiple support legs (13), and the top of the movable groove (5) is slidably provided with a rotating rod (14), and the bottom of the rotating rod (14) is fixedly connected to a synchronizing rod (15).

2. The conveyor roller bed for an automobile production line according to claim 1, characterized in that: The bottom of the synchronizing rod (15) is fixedly connected to the snap-fit ​​semicircle (9) on the side of the first docking block (6), and the rotating rod (14) is synchronously connected to the snap-fit ​​semicircle (9) through the synchronizing rod (15).

3. The conveyor roller bed for an automobile production line according to claim 1, characterized in that: The side of the connecting roller bed (1) is equipped with multiple sets of transmission rollers (16), and the side of the second docking block (11) is provided with the same sliding groove (7), limiting rod (8) and snap-fit ​​semicircle (9) structure as the first docking block (6).

4. A conveyor roller bed for an automobile production line according to claim 1, characterized in that: The side of the support leg (13) is fitted with a rotating cylinder (17), and the rotating cylinder (17) and the support leg (13) are connected by a threaded connection. The bottom of the rotating cylinder (17) is rotatably connected with a telescopic leg (18), and the telescopic leg (18) is inserted and slidably disposed inside the support leg (13).

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