Steel wire rope copper piece riveting device

Abstract

The utility model relates to steel wire rope copper piece riveting press technical field, concretely relates to a steel wire rope copper piece riveting press device, include: riveting press connecting plate, two riveting press connecting plates are symmetrical parallel distribution, constitute the main body frame of device, two riveting press connecting plates are far from the side fixedly connected with riveting press connector all, the upper die is set in the upper area of two riveting press connecting plates middle, the lower die is set in the lower area of two riveting press connecting plates middle, the opposite surface of lower die and upper die all are equipped with two symmetrical distribution's steel wire rope groove, and the device is separated mould automatically after riveting press is completed every time through symmetrical distribution's spring reset system and accurate guide structure, and operator only needs to place steel wire rope end to the steel wire rope groove of lower die and sets into copper piece to copper piece accommodation groove trigger riveting press start button, whole process does not need manual adjustment mould position or disassembly work piece, and the operation process is greatly simplified.

Description

Technical Field

[0001] This utility model relates to the field of wire rope copper component riveting technology, specifically to a wire rope copper component riveting device. Background Technology

[0002] Miniature wire rope copper fitting riveting involves pressing the wire rope end and copper clip together using a specialized riveting machine to form an 8-shaped structure, ensuring a secure connection between the wire rope and the copper clip. This process utilizes pressure to cause plastic deformation in the copper clip, thereby locking the wire rope. It is widely used for fixing the ends of wire ropes, such as in detector plugs and other equipment, ensuring a firm connection between the wire rope end and the main body, and improving the overall structural strength and aesthetics.

[0003] Traditional wire rope and copper component riveting devices can only rivet one wire rope and one copper component at a time, and require multiple people to operate, making them impractical. Therefore, we propose a wire rope and copper component riveting device. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a wire rope copper component riveting device, which can effectively solve the problems mentioned in the background technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] This utility model provides a wire rope copper component riveting device, comprising:

[0007] The riveting machine connecting plate consists of two riveting machine connecting plates that are symmetrically and parallelly distributed to form the main frame of the device. The riveting machine connecting head is fixedly connected to the side of the two riveting machine connecting plates that are far apart from each other.

[0008] The upper die is located in the upper region between the two riveting machine connecting plates;

[0009] The lower die is located in the lower region between the two riveting machine connecting plates;

[0010] The lower and upper molds each have two symmetrically distributed wire rope grooves on their opposite surfaces, and the upper and lower molds each have two sets of copper fitting grooves that communicate with the wire rope grooves on their opposite surfaces.

[0011] Preferably, springs are fixedly connected to the opposite side of the upper and lower molds, and the other end of the springs is fixedly connected to the outside of the connecting plate of the riveting machine.

[0012] Preferably, both the lower mold and the upper mold have through positioning holes in the middle, and positioning rods are fixedly connected to the opposite faces of the two riveting machine connecting plates. The opposite ends of the two sets of positioning rods extend into the corresponding positioning holes and are slidably connected to the inner walls of the corresponding positioning holes.

[0013] Preferably, a through pin hole is provided inside the copper part receiving groove, and punches are fixedly connected to the opposite faces of the two riveting machine connecting plates. The opposite ends of the two sets of punches extend into the corresponding pin holes and are slidably connected to the inner wall of the pin holes.

[0014] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0015] 1. This device automatically separates the mold after each riveting operation through a symmetrically distributed spring reset system and a precise guiding structure. The operator only needs to place the end of the wire rope into the wire rope groove of the lower mold, put the copper part into the copper part receiving groove, and trigger the start button of the riveting machine. There is no need to manually adjust the mold position or disassemble the workpiece throughout the process, which greatly simplifies the operation process.

[0016] 2. The upper and lower molds of this device each have two symmetrical wire rope grooves and two sets of copper part receiving grooves, which can support the simultaneous placement of two sections of wire rope and corresponding copper parts. Each set of copper part receiving grooves is equipped with an independent punch system, which can realize the riveting of multiple workpieces in a single action. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the wire rope copper component riveting device of this utility model;

[0019] Figure 2 This is a schematic diagram of the lower mold structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the upper mold structure of this utility model.

[0021] The labels in the diagram represent:

[0022] 1. Riveting machine connecting plate; 2. Lower die; 3. Upper die; 4. Riveting machine connector; 5. Positioning rod; 6. Positioning hole; 7. Wire rope groove; 8. Copper part receiving groove; 9. Pin hole; 10. Punch; 11. Spring. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] The present invention will be further described below with reference to the embodiments.

[0025] Reference Figure 1-3 The first embodiment of this utility model discloses a wire rope copper component riveting device, comprising:

[0026] The riveting machine connecting plate 1 consists of two riveting machine connecting plates 1 arranged symmetrically and parallelly to form the main frame of the device. The riveting machine connecting head is fixedly connected to the two riveting machine connecting plates 1 on the side away from each other.

[0027] The riveting machine connector is used to directly connect to the power output end of an external riveting machine, such as the piston rod of a hydraulic cylinder or pneumatic cylinder, to receive and transmit the pressure required for riveting.

[0028] Upper mold 3 is located in the upper area between the two riveting machine connecting plates 1;

[0029] Lower mold 2 is located in the lower part of the area between the two riveting machine connecting plates 1;

[0030] The lower mold 2 and the upper mold 3 each have two symmetrically distributed wire rope grooves 7 on their opposite surfaces, and the upper mold 3 and the lower mold 2 each have two sets of copper part receiving grooves 8 that are connected to the wire rope grooves 7 on their opposite surfaces.

[0031] On the opposing working surfaces of the upper die 3 and the lower die 2, two symmetrically distributed V-shaped or semi-circular wire rope grooves 7 are precision machined. When the upper die 3 and the lower die 2 are closed, these wire rope grooves 7 together form a channel for accurately accommodating and positioning the end of the wire rope to be riveted.

[0032] On the opposite working surfaces of the upper mold 3 and the lower mold 2, the copper part receiving groove 8 is designed to accommodate copper connecting parts such as sleeves or joints to be riveted, ensuring that the copper parts are wrapped around the area of ​​the wire rope to be riveted.

[0033] Specifically, springs 11 are fixedly connected to the opposite side of the upper mold 3 and the lower mold 2, and the other end of the springs 11 is fixedly connected to the outside of the corresponding riveting machine connecting plate 1.

[0034] When the pressure of the external riveting machine is released, the spring 11 provides a restoring force, pushing the upper mold 3 to reset downwards and the lower mold 2 to reset upwards, so that the molds automatically separate, making it easy to take out the riveted workpiece and put in the new workpiece.

[0035] Specifically, both the lower mold 2 and the upper mold 3 have through positioning holes 6 in the middle. The two riveting machine connecting plates 1 are fixedly connected to each other with positioning rods 5. The opposite ends of the two sets of positioning rods 5 extend into the corresponding positioning holes 6 and slide to connect with the inner wall of the corresponding positioning holes 6.

[0036] The positioning rod 5 and the positioning hole 6 are in a high-precision sliding fit to ensure that the upper mold 3 and the lower mold 2 can only move in the vertical direction during the mold closing and mold opening process, to prevent mold misalignment and ensure riveting accuracy.

[0037] Specifically, a through pinhole 9 is provided inside the copper part receiving groove 8, and two riveting machine connecting plates 1 are fixedly connected to opposite sides with punches 10. The opposite ends of the two sets of punches 10 extend into the corresponding pinhole 9 and slide to connect with the inner wall of the pinhole 9.

[0038] The tip of the punch 10 passes through the pin hole 9 and forcefully squeezes the copper part in the copper part receiving groove 8, causing it to undergo plastic deformation and press tightly onto the internal steel wire rope strands. This squeezes and deforms the steel wire rope strands, causing them to interlock with each other, thereby achieving a firm riveting between the copper part and the end of the steel wire rope.

[0039] The workflow of this utility model is as follows:

[0040] In use, the upper mold 3 and lower mold 2 of the device are connected to the press through the corresponding riveting machine connecting plate 1 and connector, respectively. The steel wire rope and copper parts are placed in the copper part receiving groove 8 of the lower mold 2 to fix the product. The press is started and the upper mold 3 of the device is pressed down vertically. After the upper mold 3 and the lower mold 2 come into contact, pressure is continued. The springs 11 of the two molds are compressed, causing the two punches 10 to squeeze the copper parts in the vertical direction and rivet the indentation on the copper parts to achieve the function of pressing the copper parts and the steel wire rope together. Then the upper mold 3 and the lower mold 2 are separated and the copper parts and steel wire rope are taken out.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A riveting device for copper parts of a steel wire rope, characterized in that, include: The riveting machine connecting plate (1) is arranged in a symmetrical and parallel manner, forming the main frame of the device. The riveting machine connecting plates (1) are fixedly connected to the riveting machine connecting head on the side away from each other. Upper mold (3), the upper mold (3) is located in the upper area between the two riveting machine connecting plates (1); The lower mold (2) is located in the lower part of the area between the two riveting machine connecting plates (1); The lower mold (2) and the upper mold (3) each have two symmetrically distributed wire rope grooves (7) on their opposite surfaces. The upper mold (3) and the lower mold (2) each have two sets of copper fitting grooves (8) that communicate with the wire rope grooves (7).

2. The wire rope copper fitting riveting device according to claim 1, characterized in that, The upper mold (3) and the lower mold (2) are each fixedly connected to a spring (11) on the side away from each other. The other end of the spring (11) is fixedly connected to the outside of the corresponding riveting machine connecting plate (1).

3. The wire rope copper fitting riveting device according to claim 1, characterized in that, The lower mold (2) and the upper mold (3) are both provided with through positioning holes (6). The two riveting machine connecting plates (1) are fixedly connected with positioning rods (5) on their opposite sides. The opposite ends of the two sets of positioning rods (5) extend into the corresponding positioning holes (6) and slide to connect with the inner wall of the corresponding positioning holes (6).

4. The wire rope copper fitting riveting device according to claim 1, characterized in that, The copper part receiving groove (8) has a through pin hole (9) on its inner side. The two riveting machine connecting plates (1) are fixedly connected with punches (10) on their opposite sides. The opposite ends of the two sets of punches (10) extend into the corresponding pin hole (9) and slide to connect with the inner wall of the pin hole (9).

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