Beam automatic transport robot

Abstract

The utility model belongs to the transportation machinery technical field, specifically disclose warp automatic transport robot, including robot main part, the inside hinged of robot main part has electric push rod, the inner rod end of electric push rod is hinged with connecting piece, the inside fixed mounting of connecting piece has connecting rod, connecting rod rotatory connection is in the inside of robot main body, the outer wall sliding connection of connecting rod has support arm, and the top of support arm is provided with warp; Locking assembly is used for locking and fixing to warp, and locking assembly is connected with support arm. Through setting locking assembly, let robot main body can carry out clamping and fixing to different specifications diameter's warp, the convenient robot main body is transported to different specifications diameter's warp, improves the application scope of robot main body, and avoids the robot main body when transporting warp to produce the shake, causes the damage to support arm and warp on robot main body.

Description

Technical Field

[0001] This utility model belongs to the field of transportation machinery technology, and specifically relates to an automatic warp shaft transportation robot. Background Technology

[0002] Transportation machinery is a general term for mechanical equipment used for the continuous conveying, handling, loading and unloading of materials, and system coordination. It includes continuous conveyor machinery, handling vehicles, loading and unloading machinery, and auxiliary devices such as storage gates. It is mainly used in industrial production, warehousing and logistics.

[0003] In the sizing process of textile production, warp beams are required. However, current technology typically only allows for the transport of warp beams with a fixed diameter. When transporting warp beams of different diameters, excessively large diameter beams are prone to falling off the support arm during transport, while excessively small diameter beams tend to wobble inside the support arm, causing continuous impacts between the beams and the support arm, resulting in damage to both and affecting their lifespan. If it is necessary to transport warp beams of different diameters, workers need to replace the support arm, which is cumbersome and reduces transport efficiency. Therefore, designing an automated warp beam transport robot is a problem that needs to be solved. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an automated warp beam transport robot.

[0005] To achieve the above objectives, this utility model provides an automatic transport robot with a warp axis, including a robot body. An electric push rod is hinged inside the robot body. A connector is hinged to the inner end of the electric push rod. A connecting rod is fixedly installed inside the connector. The connecting rod is rotatably connected inside the robot body. A support arm is slidably connected to the outer wall of the connecting rod. A warp axis is provided at the top of the support arm. A locking assembly is used to lock and fix the warp beam, and the locking assembly is connected to the support arm.

[0006] In the above technical solution, the locking assembly further includes a positioning plate fixedly installed on the outer wall of the support arm, a pressure spring fixedly installed on one side of the positioning plate, a sliding sleeve fixedly installed on the end of the pressure spring away from the positioning plate, a telescopic positioning rod inserted into the inside of the pressure spring, the outer sleeve of the telescopic positioning rod fixedly installed on one side of the positioning plate, and the inner rod of the telescopic positioning rod fixedly installed on one side of the sliding sleeve.

[0007] In the above technical solution, the sliding sleeve is slidably connected to the outer wall of the support arm, and a locking plate is slidably connected inside the sliding sleeve. Anti-slip textures are provided on the side of the locking plate that is close to the support arm.

[0008] In the above technical solution, a locking sleeve is slidably connected to the outer wall of the sliding sleeve, a return spring is fixedly installed between the sliding sleeve and the locking sleeve, and a connecting rod is rotatably connected to the outer wall of the sliding sleeve.

[0009] In the above technical solution, the end of the connecting rod away from the sliding sleeve is rotatably connected to a hinge rod, and the hinge rod is slidably connected to the outer wall of the support arm.

[0010] In the above technical solution, the end of the hinge rod away from the connecting rod is connected to an adjusting rod by a thread, and the inside of the support arm is connected to a bidirectional threaded rod by a thread.

[0011] Compared with the prior art, the present invention has the following beneficial effects: By setting up a locking component, the robot body can clamp and fix warp beams of different diameters, which facilitates the transportation of warp beams of different diameters by the robot body, improves the applicability of the robot body, and avoids shaking of the robot body during the transportation of warp beams, which could damage the support arm and warp beams on the robot body. By using a bidirectional threaded rod, when the operator needs to adjust the distance between the two support arms, the bidirectional threaded rod can be rotated, causing the two support arms to move closer or further apart along the outer wall of the connecting rod through the thread, thereby achieving the effect of adjusting the distance between the two support arms. This facilitates the transportation of warp shafts of different lengths and improves the applicability of the transport robot. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model; Figure 2 The present utility model proposes Figure 1 Enlarged view of Part A structure Figure 3 This is a cross-sectional view of the locking assembly structure proposed in this utility model; Figure 4 The present utility model proposes Figure 3 Enlarged view of the structure of part B.

[0013] In the diagram: 1. Robot body; 2. Electric push rod; 3. Connector; 4. Connecting rod; 5. Support arm; 6. Pivot shaft; 7. Positioning plate; 8. Pressure spring; 9. Telescopic positioning rod; 10. Sliding sleeve; 11. Locking plate; 12. Anti-slip texture; 13. Locking sleeve; 14. Connecting rod; 15. Hinge rod; 16. Adjusting rod; 17. Two-way threaded rod; 18. Return spring. Detailed Implementation

[0014] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] like Figures 1 to 3 The illustrated automatic warp beam transport robot includes a robot body 1. The movement and control method of the robot body 1 is existing technology, so its working principle will not be described in detail. An electric push rod 2 is hinged inside the robot body 1. A connector 3 is hinged to the inner end of the electric push rod 2. A connecting rod 4 is fixedly installed inside the connector 3. The connecting rod 4 is rotatably connected inside the robot body 1. A support arm 5 is slidably connected to the outer wall of the connecting rod 4. A warp beam 6 is provided at the top of the support arm 5. A locking assembly is used to lock and fix the warp beam 6. The locking assembly is connected to the support arm 5.

[0016] like Figures 1 to 4As shown, the locking assembly includes a positioning plate 7 fixedly installed on the outer wall of the support arm 5. A pressure spring 8 is fixedly installed on one side of the positioning plate 7. A sliding sleeve 10 is fixedly installed on the end of the pressure spring 8 away from the positioning plate 7. A telescopic positioning rod 9 is inserted into the inside of the pressure spring 8. The outer sleeve of the telescopic positioning rod 9 is fixedly installed on one side of the positioning plate 7. The inner rod of the telescopic positioning rod 9 is fixedly installed on one side of the sliding sleeve 10. The sliding sleeve 10 is slidably connected to the outer wall of the support arm 5. A locking plate 11 is slidably connected inside the sliding sleeve 10. Anti-slip textures 12 are provided on the sides of the clamping plate 11 and the support arm 5 that are close to each other. A gap is left between the sliding sleeve 10 and the anti-slip textures 12 to avoid affecting the flexibility of the sliding sleeve 10 sliding along the outer wall of the support arm 5. A locking sleeve 13 is slidably connected to the outer wall of the sliding sleeve 10. A return spring 18 is fixedly installed between the sliding sleeve 10 and the locking sleeve 13. The contact surfaces of the locking plate 11 and the locking sleeve 13 are smooth planes to prevent the return spring 18 from being unable to push the locking sleeve 13 to move and separate from the locking plate 11, thus affecting the locking. When the components are working normally, the spring force of the return spring 18 is less than that of the pressure spring 8, allowing the pressure spring 8 to compress the return spring 18 through the sliding sleeve 10. The outer wall of the sliding sleeve 10 is rotatably connected to the connecting rod 14. The end of the connecting rod 14 away from the sliding sleeve 10 is rotatably connected to the hinge rod 15. The hinge rod 15 is slidably connected to the outer wall of the support arm 5. The end of the hinge rod 15 away from the connecting rod 14 is threadedly connected to the adjusting rod 16. By adjusting the length of the adjusting rod 16 inside the hinge rod 15, the required distance from the ground can be changed. The inside of the support arm 5 is threadedly connected to the bidirectional threaded rod 17. With the bidirectional threaded rod 17, when the operator needs to adjust the distance between the two support arms 5, the bidirectional threaded rod 17 can be rotated, causing the bidirectional threaded rod 17 to drive the two support arms 5 to move closer or further apart along the outer wall of the connecting rod 4 through the threads, thereby achieving the effect of adjusting the distance between the two support arms 5. This facilitates the transportation of warp shafts 6 of different lengths and improves the applicability of the transport robot.

[0017] Working principle: When the robot body 1 starts transporting the warp beam, the robot body 1 first controls the electric push rod 2 to work, so that the electric push rod 2 drives the two support arms 5 to work synchronously through the connecting piece 3 and the connecting rod 4, moving the two support arms 5 to the bottom of the outer walls at both ends of the warp beam 6. During this process, the adjusting rod 16 is relatively squeezed by the ground, so that the adjusting rod 16 drives the connecting rod 14 to rise through the hinge rod 15. Then, the connecting rod 14 rotates and rises, pushing the corresponding sliding sleeves 10 away from each other. This causes the sliding sleeves 10 to compress the pressure spring 8 and the telescopic positioning rod 9 and drive the locking plate 11 and the return spring 18 to move together. The return spring 18 drives the locking sleeve 13 to move with the sliding sleeve 10 until the hinge rod 15 drives the two support arms 5 to move to the bottom of the outer walls at both ends of the warp beam 6. When the connecting rod 14 rotates upward and passes through the collinear position, the hinge rod 15 is blocked and limited by the support arm 5. At this time, under the pressure of the pressure spring 8, the sliding sleeve 10 will fix the corresponding connecting rod 14 in the upward rotation position. Then, the robot body 1 will control the support arm 5 to rise and lift the warp shaft 6, so that the warp shaft 6 is initially limited inside the arc-shaped groove of the support arm 5. During this process, the warp shaft 6 will squeeze the hinge rod 15 to move downward, so that the hinge rod 15 drives the two connecting rods 14 to rotate downward until the two connecting rods 14 rotate downward and pass through the collinear position. Then, the pressure spring 8 will move through the sliding sleeve 10 towards the warp shaft 6, which is initially limited inside the arc-shaped part of the support arm 5, so that the sliding sleeve 10 drives the locking plate 11 to reset. Spring 18 and locking sleeve 13 move together, pushing connecting rod 14 to continue rotating until locking sleeve 13 stops against the outer wall of warp shaft 6. At this point, locking sleeve 13 stops moving, and sliding sleeve 10 continues to push locking plate 11 to move and compress return spring 18 to contract. This causes locking plate 11 inside sliding sleeve 10 to be relatively compressed by locking sleeve 13, allowing locking plate 11 and anti-slip texture 12 on support arm 5 to be fixed by friction. At this point, a wedge-like clamping structure is formed between support arm 5, locking plate 11, anti-slip texture 12, and locking sleeve 13, further limiting and fixing the movement of warp shaft 6. This achieves the effect of clamping and fixing warp shafts 6 of different diameters, facilitating the transportation of warp shafts 6 of different diameters by the robot body 1. To improve the applicability of the robot body 1 and prevent the robot body 1 from shaking during the transport of the warp beam 6, thus avoiding damage to the support arm 5 and the warp beam 6, it is important to note that after the robot body 1 transports the warp beam 6 to the destination and places it on the placement rack, the robot body 1 will control the support arm 5 to descend, causing the support arm 5 to pull the clamping assembly away from the bottom of the warp beam 6. At this time, the locking sleeve 13 loses the obstruction of the warp beam 6, allowing the return spring 18 to extend and push the locking sleeve 13 to move away from the sliding sleeve 10, thereby separating the locking sleeve 13 from the locking plate 11, allowing the locking plate 11 to lose pressure, and stop being fixed to the support arm 5 by the anti-slip texture 12, waiting for the next operation.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automated transport robot, comprising a robot body (1), characterized in that, An electric push rod (2) is hinged inside the robot body (1). A connector (3) is hinged to the inner end of the electric push rod (2). A connecting rod (4) is fixedly installed inside the connector (3). The connecting rod (4) is rotatably connected inside the robot body (1). A support arm (5) is slidably connected to the outer wall of the connecting rod (4). A shaft (6) is provided at the top of the support arm (5). A locking assembly is used to lock and fix the warp beam (6), and the locking assembly is connected to the support arm (5).

2. The automatic transport robot for warp beams according to claim 1, characterized in that, The locking assembly includes a positioning plate (7) fixedly installed on the outer wall of the support arm (5). A pressure spring (8) is fixedly installed at one end of the positioning plate (7). A sliding sleeve (10) is fixedly installed at the end of the pressure spring (8) away from the positioning plate (7). A telescopic positioning rod (9) is inserted into the inside of the pressure spring (8). The outer sleeve of the telescopic positioning rod (9) is fixedly installed on one side of the positioning plate (7), and the inner rod of the telescopic positioning rod (9) is fixedly installed on one side of the sliding sleeve (10).

3. The automatic transport robot for warp beams according to claim 2, characterized in that, The sliding sleeve (10) is slidably connected to the outer wall of the support arm (5). A locking plate (11) is slidably connected inside the sliding sleeve (10). Anti-slip textures (12) are provided on the side of the locking plate (11) that is close to the support arm (5).

4. The warp beam automated transport robot according to claim 2, characterized in that, A locking sleeve (13) is slidably connected to the outer wall of the sliding sleeve (10), and a return spring (18) is fixedly installed between the sliding sleeve (10) and the locking sleeve (13). A connecting rod (14) is rotatably connected to the outer wall of the sliding sleeve (10).

5. The automatic transport robot for warp beams according to claim 4, characterized in that, The end of the connecting rod (14) away from the sliding sleeve (10) is rotatably connected to a hinge rod (15), which is slidably connected to the outer wall of the support arm (5).

6. The automatic transport robot for warp shafts according to claim 5, characterized in that, The end of the hinge rod (15) away from the connecting rod (14) is connected to an adjusting rod (16) by a thread, and the inside of the support arm (5) is connected to a bidirectional threaded rod (17) by a thread.

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