A hot riveting zipper tooling

Abstract

This utility model relates to a tooling for hot riveting zipper chains. It solves the technical problems of low pulling efficiency and high labor costs of existing hot riveting chains. It includes a chain placement platform located on one side of the press operating platform for placing the chain. A fixed frame is provided at the end of the chain placement platform away from the press operating platform. The fixed frame has a chain pulling mechanism that allows the chain to move towards the fixed frame and along the axial direction of the chain placement platform. A chain limiting mechanism is provided at the end of the chain placement platform closer to the press operating platform that positions the chain along the axial direction of the chain placement platform. The advantages are: the chain pulling mechanism can drive the chain to move on the chain placement platform, the chain pulling cost is low, and the chain pulling speed can be easily controlled. The chain limiting mechanism can limit the displacement length of the chain, effectively preventing the chain from being pulled too far.

Description

Technical Field

[0001] This utility model belongs to the field of hot riveting chain processing technology, specifically relating to a tooling for hot riveting zippers. Background Technology

[0002] Currently, after the hot riveting operation is completed, the existing hot riveting chain usually requires manual pulling to facilitate the processing of the next chain link. However, due to the large weight of the hot riveting chain, it is difficult for a single person to pull it, and multiple people must work together, which significantly increases labor costs. In addition, the force applied by manually pulling the chain is uneven and uncontrollable, which can easily lead to overpulling of the chain and inaccurate chain displacement and positioning. Furthermore, the manual pulling method is inefficient and affects production efficiency. Summary of the Invention

[0003] The purpose of this utility model is to address the above-mentioned problems by providing a tooling for hot riveting zippers.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A hot riveting zipper tooling includes a chain placement platform disposed on one side of a press operating platform for placing the chain. A fixing frame is provided at the end of the chain placement platform away from the press operating platform. The fixing frame is equipped with a chain pulling mechanism that allows the chain to move towards the fixing frame and along the axial direction of the chain placement platform. A chain limiting mechanism is provided at the end of the chain placement platform closer to the press operating platform that allows the chain to be positioned along the axial direction of the chain placement platform. The fixing frame facilitates the fixing of the chain pulling mechanism on the chain placement platform, and the chain pulling mechanism pulls the chain through the chain placement platform to place the chain. The chain limiting mechanism limits the pulling length of the chain, effectively preventing the chain from being pulled too far.

[0005] In the aforementioned hot riveting zipper tooling, the chain pulling mechanism includes an electric hoist housing mounted on a fixed frame. The electric hoist housing has a motor on the side facing the press operating platform, and the output shaft of the motor is connected to a drum. A steel wire rope is provided between the drum of the electric hoist housing and the chain. The electric hoist housing can protect the motor, and the motor can drive the steel wire rope to wind and unwind the rope through the drum, thereby enabling the chain to be moved by pulling the steel wire rope.

[0006] In the aforementioned hot riveting zipper tooling, one end of the wire rope is wound around the drum of the electric hoist housing, and the other end of the wire rope passes through the chain pin or bushing of the chain and is connected to the electric hoist housing via a hook. The wire rope is wound up through the drum, and the end of the wire rope away from the drum is fixed to the hook. During the winding process, the middle of the wire rope can drive the chain pin or bushing to move, thereby driving the chain to move.

[0007] In the aforementioned hot riveting zipper tooling, one end of the wire rope is wound around the drum of the electric hoist housing, and the other end of the wire rope is connected to the chain pin or bushing of the chain. The wire rope is wound up through the drum, and one end of the wire rope is fixedly connected to the chain pin or bushing of the chain, which can drive the chain to move and displace.

[0008] In the aforementioned hot riveting zipper tooling, the fixing frame includes a base plate disposed at one end of the chain placement platform. The base plate is provided with several vertically arranged columns, and the upper end of each column is provided with a crossbeam. The crossbeam is connected to the electric hoist housing through a fixing and installation assembly. The fixing and installation assembly facilitates the fixing frame to be fixedly connected to the electric hoist housing, and the columns and crossbeams can improve the structural strength and further enhance the connection stability.

[0009] In the aforementioned hot riveting zipper tooling, the fixed installation component includes several mounting brackets. The mounting brackets are bent, with the middle part of the mounting bracket located on the side of the crossbeam away from the electric hoist housing. Both ends of the mounting bracket are connected to the electric hoist housing via mounting bolts. The crossbeam can be fixedly connected to both ends of the electric hoist housing via the mounting brackets and mounting bolts, thereby improving the connection stability between the fixed bracket and the electric hoist housing.

[0010] In the aforementioned hot riveting zipper tooling, the chain limiting mechanism includes a limiting hole located at one end of the chain placement platform near the press operating platform. The limiting hole corresponds vertically to the chain bushing, and a limiting pin passes through the limiting hole and the bushing. When the chain is pulled to the specified length, the limiting pin passes through the bushing and the limiting hole, and the limiting pin abuts against the chain placement platform to limit the chain movement, effectively limiting the chain displacement.

[0011] In the aforementioned hot riveting zipper fixture, the chain placement platform has an outwardly extending extension at one end near the press operating platform, and the limiting hole is located on the extension. The extension allows the user to easily position the limiting pin during chain pulling, ensuring the pin insertion accuracy and limiting effect.

[0012] In the aforementioned hot riveting zipper fixture, a number of vertically arranged support columns are provided on one side of the chain placement platform. The support columns are respectively arranged facing the four corners of the chain placement platform, and the adjacent support columns are rectangular in shape. The chain placement platform near the fixed frame is provided with a number of diagonal braces that are fixedly connected to the adjacent support columns. The support columns can support the chain placement platform, and the diagonal braces can further improve the support for the fixed frame, ensuring the stability of the chain placement platform during use.

[0013] In the aforementioned hot riveting zipper fixture, there are at least two diagonal braces, which are respectively arranged on both sides of the chain placement platform. One end of each diagonal brace is fixedly arranged on the lower side of the chain placement platform near the fixed frame, and the other end of each diagonal brace is fixedly connected to the side of the support column.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] 1. The chain pulling mechanism can drive the chain to move on the chain placement platform. The chain pulling cost is low and the chain pulling speed can be easily controlled.

[0016] 2. The chain limiting mechanism can limit the displacement length of the chain, effectively preventing the chain from being pulled too far.

[0017] 3. The installation stability of the chain pulling mechanism on the chain placement platform can be ensured by fixing the mounting components and the fixing frame, thus ensuring the operational stability of the chain pulling mechanism. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the chain pulling mechanism in this utility model.

[0020] Figure 3 This is a structural schematic diagram of the fixed installation component in this utility model.

[0021] Figure 4 This is an exploded view of the chain limiting mechanism in this utility model.

[0022] In the diagram: chain placement platform 1, fixing frame 11, base plate 111, column 112, crossbeam 113, extension 12, supporting column 13, diagonal brace 14, chain 2, bushing 21, chain pulling mechanism 3, electric hoist housing 31, motor 32, drum 33, wire rope 34, hook 35, chain limiting mechanism 4, limiting hole 41, limiting pin 42, fixed installation assembly 5, mounting bracket 51, mounting bolt 52. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1 , Figure 2 , Figure 4As shown, this hot riveting zipper tooling includes a chain placement platform 1 set on one side of the press operating platform for placing the chain 2. A fixing frame 11 is provided at the end of the chain placement platform 1 away from the press operating platform. The fixing frame 11 is provided with a chain pulling mechanism 3 that allows the chain 2 to move towards the fixing frame 11 and along the axial direction of the chain placement platform 1. The chain limiting mechanism 4 is provided at the end of the chain placement platform 1 close to the press operating platform that allows the chain 2 to be positioned along the axial direction of the chain placement platform 1. The fixing frame 11 can easily fix the chain pulling mechanism 3 on the chain placement platform 1, and the chain pulling mechanism 3 can pull the chain 2 through the chain placement platform 1 to place the chain 2. The chain limiting mechanism 4 can limit the pulling length of the chain 2, which can effectively prevent the chain 2 from being pulled too far.

[0025] Specifically, the chain pulling mechanism 3 includes an electric hoist housing 31 mounted on a fixed frame 11. The electric hoist housing 31 has a motor 32 on the side facing the press operating platform, and the output shaft of the motor 32 is connected to a drum 33. A wire rope 34 is provided between the drum 33 of the electric hoist housing 31 and the chain 2. The electric hoist housing 31 can protect the motor 32, and the motor 32 can drive the wire rope 34 to wind and unwind the rope through the drum 33, thereby pulling the chain 2 to move.

[0026] One end of the wire rope 34 is wound around the drum 33 of the electric hoist housing 31, and the other end of the wire rope 34 passes through the chain pin or bushing 21 of the chain 2 and is connected to the electric hoist housing 31 through the hook 35. The wire rope 34 is wound up through the drum 33, and the end of the wire rope 34 away from the drum 33 is fixed to the hook 35. During the winding process, the middle part of the wire rope 34 can drive the chain pin or bushing 21 to move, thereby driving the chain 2 to move.

[0027] like Figure 1 , Figure 2 , Figure 3 As shown, one end of the wire rope 34 is wound around the drum 33 of the electric hoist housing 31, and the other end of the wire rope 34 is connected to the chain pin or bushing 21 of the chain 2. The wire rope 34 is wound up through the drum 33, and one end of the wire rope 34 is fixedly connected to the chain pin or bushing 21 of the chain 2, which can drive the chain 2 to move.

[0028] Furthermore, the fixing frame 11 includes a base plate 111 disposed at one end of the chain placement platform 1. The base plate 111 is provided with a plurality of vertically arranged columns 112. The upper end of the columns 112 is provided with a crossbeam 113, and the crossbeam 113 is connected to the electric hoist housing 31 through a fixing and mounting assembly 5. The fixing and mounting assembly 5 facilitates the fixing frame 11 and the electric hoist housing 31 to be fixedly connected. The columns 112 and the crossbeam 113 can improve the structural strength and further improve the connection stability.

[0029] The fixed installation component 5 includes several mounting brackets 51. The mounting brackets 51 are bent. The middle of the mounting bracket 51 is located on the side of the crossbeam 113 away from the electric hoist housing 31, and both ends of the mounting bracket 51 are connected to the electric hoist housing 31 by mounting bolts 52. The crossbeam 113 can be fixedly connected to both ends of the electric hoist housing 31 by the mounting brackets 51 and the mounting bolts 52, thereby improving the connection stability between the fixed bracket 11 and the electric hoist housing 31.

[0030] Combination Figure 1 , Figure 4 As shown, the chain limiting mechanism 4 includes a limiting hole 41 located at one end of the chain placement platform 1 near the press operating platform. The limiting hole 41 corresponds vertically to the bushing 21 of the chain 2, and a limiting pin 42 passes through the limiting hole 41 and the bushing 21. When the chain 2 is pulled to the required length, the limiting pin 42 passes through the bushing 21 and the limiting hole 41, and the limiting pin 42 abuts against the chain placement platform 1 to limit the chain 2, effectively limiting the displacement of the chain 2.

[0031] The chain placement platform 1 has an extension 12 extending outward at one end near the press operating platform, and a limiting hole 41 is provided on the extension 12. The extension 12 allows the user to easily position the limiting pin 42 during the chain 2 pulling process, ensuring the pinning accuracy of the limiting pin 42 and the limiting effect.

[0032] Specifically, the chain placement platform 1 has several vertically arranged support columns 13 on one side, which are respectively arranged facing the four corners of the chain placement platform 1. The adjacent support columns 13 are rectangular in shape. The chain placement platform 1 has several diagonal braces 14 that are fixedly connected to the adjacent support columns 13 at the end near the fixed frame 11. The support columns 13 can support the chain placement platform 1, and the diagonal braces 14 can further improve the support of the fixed frame 11, ensuring the stability of the chain placement platform 1 during use.

[0033] Combination Figure 1As shown, there are at least two diagonal braces 14, which are respectively arranged on both sides of the chain placement platform 1. One end of the diagonal brace 14 is fixedly arranged on the lower side of the chain placement platform 1 near the fixed frame 11, and the other end of the diagonal brace 14 is fixedly connected to the side of the support column 13.

[0034] The principle of this embodiment is as follows: the chain 2 is displaced on the chain placement platform 1 by the chain pulling mechanism 3, and the chain limiting mechanism 4 can limit the displacement length of the chain 2, which can effectively prevent the chain 2 from displacing too far. The installation strength of the chain pulling mechanism 3 can be guaranteed by the fixed installation component 5 and the fixed frame 11, and the operation stability of the chain pulling mechanism 3 can be guaranteed.

[0035] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0036] Although this document frequently uses terms such as chain placement platform 1, fixing frame 11, base plate 111, column 112, crossbeam 113, extension 12, supporting column 13, diagonal brace 14, chain 2, bushing 21, chain pulling mechanism 3, electric hoist housing 31, motor 32, drum 33, wire rope 34, hook 35, chain limiting mechanism 4, limiting hole 41, limiting pin 42, fixing and mounting assembly 5, mounting bracket 51, and mounting bolt 52, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A hot riveting zipper tooling, comprising a chain placement platform (1) disposed on one side of a press operating platform for placing a chain (2), characterized in that, The chain placement platform (1) is provided with a fixed frame (11) at the end away from the press operating platform. The fixed frame (11) is provided with a chain pulling mechanism (3) that enables the chain (2) to move toward the fixed frame (11) and along the axial direction of the chain placement platform (1). The chain placement platform (1) is provided with a chain limiting mechanism (4) at the end near the press operating platform that enables the chain (2) to be positioned along the axial direction of the chain placement platform (1).

2. The hot riveting zipper tooling according to claim 1, characterized in that, The chain pulling mechanism (3) includes an electric hoist housing (31) mounted on a fixed frame (11). The electric hoist housing (31) has a motor (32) on the side facing the press operating platform, and the output shaft of the motor (32) is connected to a drum (33). A wire rope (34) is provided between the drum (33) of the electric hoist housing (31) and the chain (2).

3. The hot riveting zipper tooling according to claim 2, characterized in that, One end of the wire rope (34) is wound around the drum (33) of the electric hoist housing (31), and the other end of the wire rope (34) passes through the chain pin or bushing (21) of the chain (2) and is connected to the electric hoist housing (31) through the hook (35).

4. The hot riveting zipper tooling according to claim 2, characterized in that, One end of the wire rope (34) is wound around the drum (33) of the electric hoist housing (31), and the other end of the wire rope (34) is connected to the chain pin or bushing (21) of the chain (2).

5. A hot riveting zipper tooling according to claim 2, 3, or 4, characterized in that, The fixed frame (11) includes a base plate (111) set at one end of the chain placement platform (1), and a number of vertically arranged columns (112) are provided on the base plate (111). A crossbeam (113) is provided at the upper end of the column (112), and the crossbeam (113) is connected to the electric hoist housing (31) through a fixed installation assembly (5).

6. The hot riveting zipper tooling according to claim 5, characterized in that, The fixed installation assembly (5) includes several mounting brackets (51), which are bent. The middle part of the mounting bracket (51) is located on the side of the crossbeam (113) away from the electric hoist housing (31), and both ends of the mounting bracket (51) are connected to the electric hoist housing (31) by mounting bolts (52).

7. The hot riveting zipper tooling according to claim 1, characterized in that, The chain limiting mechanism (4) includes a limiting hole (41) provided at one end of the chain placement platform (1) near the press operating platform. The limiting hole (41) corresponds vertically to the bushing (21) of the chain (2), and a limiting pin (42) passes through the limiting hole (41) and the bushing (21).

8. The hot riveting zipper tooling according to claim 7, characterized in that, The chain placement platform (1) has an extension (12) extending outward at one end near the press operating platform, and the limiting hole (41) is provided on the extension (12).

9. The hot riveting zipper tooling according to claim 1, characterized in that, The chain placement platform (1) is provided with several vertically arranged support columns (13) on one side. The support columns (13) are respectively arranged facing the four corners of the chain placement platform (1), and the adjacent support columns (13) are rectangular. The chain placement platform (1) is provided with several diagonal braces (14) that are fixedly connected to the adjacent support columns (13) at one end near the fixed frame (11).

10. A hot riveting zipper tooling according to claim 9, characterized in that, The diagonal brace (14) is at least two and is respectively arranged on both sides of the chain placement platform (1). One end of the diagonal brace (14) is fixedly arranged on the lower side of the chain placement platform (1) near the fixed frame (11), and the other end of the diagonal brace (14) is fixedly connected to the side of the support column (13).

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