Carriage breast board rope hook welding auxiliary tool
By designing auxiliary tooling for car railing rope hook welding, roller conveying and limit fixing, the problems of large physical consumption and low accuracy during welding are solved, and efficient and accurate batch welding is achieved.
Patent Information
- Application Number
- CN202421726895.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-07-19
AI Technical Summary
In the prior art, the car railing plate needs to be continuously carried by workers when welding rope hooks, resulting in high physical consumption and difficult to ensure welding accuracy.
A kind of auxiliary tool for welding rope hooks for car railings is designed, including fixing base, support plate, limit plate, roller and electric push rod and other components. The railing plate is conveyed through the roller, the limit wheel is limited, and the extrusion head is fixed to ensure welding accuracy.
Mass welding is realized, reducing workers' physical strength consumption and improving welding accuracy and efficiency.
Smart Images
Figure CN223160308U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carriage board welding, in particular to an auxiliary tool for welding the rope hooks of a carriage board. Background Technique
[0002] When a truck is transporting goods, sometimes there are a lot of goods that are higher than the carriage of the truck. At this time, the truck driver will tie a blocking rope on the carriage to block and fix the goods. When tying the blocking rope, the rope hook on the carriage board is required for limit fixation. However, there is no rope hook when the carriage is produced, and it needs to be specially welded by workers. When the carriage board is welded to the rope hook, the carriage board needs to be placed on the ground first, and it requires workers to carry it continuously, which consumes a lot of physical strength of the workers and cannot weld a batch of carriage boards; and when welding, in order to ensure the firmness of the welding, the workers rely on the carriage, which will cause the carriage to move and affect the welding accuracy of the rope hook and the carriage board. Content of the Utility Model
[0003] The purpose of the utility model is to provide an auxiliary tool for welding the rope hooks of a carriage board to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: an auxiliary tool for welding the rope hooks of a carriage board, including a fixed base. The fixed base is in a square structure with a mouth shape. A support plate is fixedly connected in the middle of the fixed base. Support frames are fixedly connected to both sides of the fixed base and on the support plate. Limiting plates are arranged on both sides above the fixed base. The upper ends of the limiting plates are rotatably connected with limiting wheels. The upper end of the fixed base is provided with a main board body of the carriage. A fixed frame is fixedly connected to the side end of the main board body of the carriage. Two reinforcing grooves are bent in the middle of the main board body of the carriage. A main body of the rope hook is welded to the side end of the main board body of the carriage. An installation frame and a connecting plate are respectively arranged on the upper end of the support plate. The installation frame is in a U-shaped structure. A roller is rotatably connected in the middle of the installation frame. The fixed frame is located on the roller. A control electric push rod is fixedly connected to the side end of the connecting plate. A blocking plate is fixedly connected to the power output end of the control electric push rod. A pressure induction head is fixedly connected to the side end of the blocking plate. An auxiliary frame is fixedly connected to the upper end of the connecting plate. An extrusion head is arranged above the auxiliary frame. A driving plate is fixedly connected to the lower end of the extrusion head.
[0005] Preferably, the lower end of the limiting plate is fixedly connected to the support frame, and the limiting plates on both sides are arranged alternately with each other. The limiting wheels abut against the side end of the fixed frame.
[0006] Preferably, the upper left end of the extrusion head is a horizontal structure, the upper left end of the extrusion head is clamped in the reinforcing groove, the lower left end of the extrusion head is an inclined structure, and the lower left end of the extrusion head abuts against the fixed frame.
[0007] Preferably, the auxiliary frame is of a U-shaped structure, a sliding groove is provided in the middle of the auxiliary frame, and both ends of the driving plate penetrate through the driving groove.
[0008] Preferably, a sliding sleeve is provided in the middle of the auxiliary frame, the sliding sleeve is slidably connected to the driving plate, a first electric push rod is fixedly connected to the inner wall of the auxiliary frame, and the sliding sleeve is fixedly connected to the power output end of the first electric push rod.
[0009] Preferably, a magnet plate is fixedly connected to the lower end of the driving plate, and an electromagnet is embedded in the upper end of the connecting plate.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: When welding, the carriage railing is placed on the roller, the roller conveys the railing main body, and the limiting wheels limit both sides of the carriage railing, so as to facilitate batch welding of the carriage railing, which can greatly reduce the physical consumption of workers; When the railing main body moves, it will first hit the pressure sensing head. At this time, the extrusion head moves and is clamped in the reinforcement groove to limit and fix the railing main body, avoiding the movement of the railing main body during the welding of the rope hook main body, and ensuring the welding accuracy of the railing main body and the rope hook main body. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic connection diagram of the auxiliary tooling and the railing main body.
[0012] Figure 2 It is an enlarged schematic diagram of point A.
[0013] Figure 3 It is a schematic connection diagram of the extrusion head.
[0014] In the figure: 1 fixed base, 2 support plate, 3 support frame, 4 mounting frame, 5 roller, 6 limit plate, 7 limit wheel, 8 control electric push rod, 9 railing main body, 10 rope hook main body, 11 reinforcement groove, 12 fixed frame, 13 connecting plate, 14 blocking plate, 15 pressure sensing head, 16 auxiliary frame, 17 sliding groove, 18 extrusion head, 19 driving plate, 20 sliding sleeve, 21 magnet plate, 22 electromagnet. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0015] In order to deepen the understanding and recognition of the present utility model below, the technical solutions in the embodiments of the present utility model will be clearly and completely described and introduced in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments, and no any formal restrictions are imposed on this embodiment. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
[0016] Please refer to Figures 1-3 , the present utility model provides a technical solution: an auxiliary tooling for welding the rope hook of a carriage railing, which includes a fixed base 1. The fixed base 1 is in a rectangular structure with a mouth shape. A support plate 2 is fixedly connected in the middle of the fixed base 1. Support frames 3 are fixedly connected to both sides of the fixed base 1 and the support plate 2. Limiting plates 6 are provided on both upper sides of the fixed base 1. A limiting wheel 7 is rotatably connected to the upper end of the limiting plate 6. A railing main body 9 is provided at the upper end of the fixed base 1. A fixed frame 12 is fixedly connected to the side end of the railing main body 9. Two reinforcing grooves 11 are bent in the middle of the railing main body 9. A rope hook main body 10 is welded to the side end of the railing main body 9. An installation frame 4 and a connecting plate 13 are respectively provided at the upper end of the support plate 2. The installation frame 4 is in a U-shaped structure. A roller 5 is rotatably connected in the middle of the installation frame 4. The fixed frame 12 is located on the roller 5. A control electric push rod 8 is fixedly connected to the side end of the connecting plate 13. A blocking plate 14 is fixedly connected to the power output end of the control electric push rod 8. A pressure sensor head 15 is fixedly connected to the side end of the blocking plate 14. An auxiliary frame 16 is fixedly connected to the upper end of the connecting plate 13. An extrusion head 18 is provided above the auxiliary frame 16. A driving plate 19 is fixedly connected to the lower end of the extrusion head 18. Place the railing main body 9 on the roller 5, and convey the railing main body 9 through the roller 5, avoiding continuous handling by workers during welding, greatly reducing the physical consumption of workers, and at the same time being able to weld the railing main body 9 and the rope hook main body 10 in batches.
[0017] The lower end of the limiting plate 6 is fixedly connected to the support frame 3. The two limiting plates 6 on both sides are alternately arranged. The limiting wheel 7 abuts against the side end of the fixed frame 12. The limiting wheel 7 limits the side end of the fixed frame 12 and at the same time guides the movement of the fixed frame 12, so that the railing main body 9 moves along the horizontal direction.
[0018] The upper left end of the extrusion head 18 is a horizontal structure. The upper left end of the extrusion head 18 is clamped in the reinforcing groove 11. The lower left end of the extrusion head 18 is an inclined structure. The lower left end of the extrusion head 18 abuts against the fixed frame 12. The reinforcing groove 11 is formed by stamping the railing main body 9. The reinforcing groove 11 can increase the structural strength of the railing main body 9 and prevent the railing main body 9 from deforming. When the extrusion head 18 is clamped in the reinforcing groove 11, it can limit and fix the railing main body 9.
[0019] The auxiliary frame 16 is of a U-shaped structure. A sliding groove 17 is provided in the middle of the auxiliary frame 16. Both ends of the driving plate 19 penetrate through the driving groove. A sliding sleeve 20 is provided in the middle of the auxiliary frame 16. The sliding sleeve 20 is slidably connected to the driving plate 19. A first electric push rod is fixedly connected to the inner wall of the auxiliary frame 16. The sliding sleeve 20 is fixedly connected to the power output end of the first electric push rod. A magnet plate 21 is fixedly connected to the lower end of the driving plate 19. An electromagnet 22 is embedded in the upper end of the connecting plate 13. When the electromagnet 22 is energized, it generates magnetism, and the magnetic pole is opposite to the magnetism at the lower end of the magnet plate 21, which can repel the magnet plate 21, thereby lifting the magnet plate 21 and the extrusion head 18. The sliding sleeve 20 restricts the driving plate 19, so that the magnet plate 21 and the extrusion head 18 can only move in the vertical direction. The first electric push rod drives the sliding sleeve 20 and the driving plate 19 to move in the horizontal direction, thereby clamping the extrusion head 18 into the reinforcement groove 11. The blocking plate 14 blocks the fixed frame 12, and the two cooperate with each other to limit and fix the railing main body 9.
[0020] Place the railing main body 9 on the roller 5, and the roller 5 conveys the railing main body. When the railing main body 9 moves to the blocking plate 14, the blocking plate 14 blocks the fixed frame 12, and the fixed frame 12 impacts the pressure sensing head 15. The pressure sensing head 15 transmits a signal to the electromagnet 22, and the electromagnet 22 is energized, thereby repelling the magnet plate 21 to lift the extrusion head 18. The first electric push rod drives the sliding sleeve 20 and the driving plate 19 to move in the horizontal direction, and clamps the extrusion head 18 into the reinforcement groove 11 to limit and fix the railing main body 9.
[0021] Although the embodiments of the present invention have been shown and described, it should be emphasized that the above description is only an introduction and description of the usage mode of the embodiments of the present invention, and does not impose any formal limitation on the present invention. For those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A welding auxiliary tooling for the rope hook of the carriage railing, comprising a fixed base (1), characterized in that: The fixed base (1) is in a rectangular frame structure. A support plate (2) is fixedly connected to the middle of the fixed base (1). Support frames (3) are fixedly connected to both sides of the fixed base (1) and on the support plate (2). Limit plates (6) are provided on both sides above the fixed base (1). Limit wheels (7) are rotatably connected to the upper ends of the limit plates (6). A railing main body (9) is provided at the upper end of the fixed base (1). A fixed frame (12) is fixedly connected to the side end of the railing main body (9). Two reinforcing grooves (11) are bent in the middle of the railing main body (9). A rope hook main body (10) is welded to the side end of the railing main body (9). An installation frame (4) and a connecting plate (13) are respectively provided at the upper end of the support plate (2). The installation frame (4) is in a U-shaped structure. A roller (5) is rotatably connected to the middle of the installation frame (4). The fixed frame (12) is located on the roller (5). A control electric push rod (8) is fixedly connected to the side end of the connecting plate (13). A blocking plate (14) is fixedly connected to the power output end of the control electric push rod (8). A pressure sensing head (15) is fixedly connected to the side end of the blocking plate (14). An auxiliary frame (16) is fixedly connected to the upper end of the connecting plate (13). An extrusion head (18) is provided above the auxiliary frame (16). A driving plate (19) is fixedly connected to the lower end of the extrusion head (18).
2. The welding auxiliary tooling for the rope hook of the carriage railing according to claim 1, characterized in that: The lower end of the limit plate (6) is fixedly connected to the support frame (3). The limit plates (6) on both sides are arranged alternately with each other. The limit wheels (7) abut against the side end of the fixed frame (12).
3. The welding auxiliary tooling for the rope hook of the carriage railing according to claim 1, characterized in that: The upper left side of the extrusion head (18) is a horizontal structure. The upper left side of the extrusion head (18) is clamped in the reinforcing groove (11). The lower left side of the extrusion head (18) is an inclined structure. The lower left side of the extrusion head (18) abuts against the fixed frame (12).
4. The welding auxiliary tooling for the rope hook of the carriage railing according to claim 1, characterized in that: The auxiliary frame (16) is in a U-shaped structure. A sliding groove (17) is provided in the middle of the auxiliary frame (16). Both ends of the driving plate (19) penetrate through the driving groove.
5. The welding auxiliary tooling for the rope hook of the carriage railing according to claim 1, characterized in that: A sliding sleeve (20) is provided in the middle of the auxiliary frame (16). The sliding sleeve (20) is slidably connected to the driving plate (19). A first electric push rod is fixedly connected to the inner wall of the auxiliary frame (16). The sliding sleeve (20) is fixedly connected to the power output end of the first electric push rod.
6. The welding auxiliary tooling for the rope hook of the carriage railing according to claim 1, characterized in that: A magnet plate (21) is fixedly connected to the lower end of the driving plate (19). An electromagnet (22) is embedded in the upper end of the connecting plate (13).