Riveting device for puncture wire clamp production

Abstract

The utility model discloses a riveting device for puncture wire clamp production, which comprises an equipment frame, the top of the equipment frame is provided with a wire clamp placing plate, one side of the equipment frame is fixedly connected with a machine frame, one side of the machine frame is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a hydraulic cylinder, and the hydraulic cylinder is fixedly connected with the equipment frame. The bottom of the hydraulic cylinder is fixedly connected with a fixing assembly. According to the riveting device for puncture wire clamp production, by rotating the self-locking screws on the two sides, the self-locking screws can stretch out and draw back in the screw sleeves and break away from limiting of the riveting heads, after nuts on the flange plate are unscrewed and detached, the riveting heads can be taken out of the screw grooves through the installation screws, and the riveting heads can be taken out of the screw grooves through the installation screws. Therefore, people can conveniently replace the riveting heads of different sizes to adapt to puncture wire clamps of different specifications according to the requirements of dismounting and replacing the riveting heads, operation is simple and time-saving, production efficiency is not affected, and riveting quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of piercing wire clamp riveting, in particular to a riveting device for producing piercing wire clamps. Background Technique

[0002] A piercing wire clamp is a device used for cable connection, mainly composed of a reinforced housing, piercing blades, gaskets, waterproof silicone grease, high-strength bolts, torque nuts, cable terminal caps, etc. The riveting for producing piercing wire clamps is a manufacturing process involving specific processes and equipment. Riveting is a processing method that uses stamping or pressing machinery to subject metal sheet materials to pressure within a mold to cause separation or deformation. In the production of piercing wire clamps, riveting is mainly used to fasten and connect various components to ensure the structural stability of the wire clamp and the reliability of electrical connection. Currently, when people produce piercing wire clamps on the market, they often use riveting devices.

[0003] In the prior art, when the riveting device for producing piercing wire clamps rivets different specifications of piercing wire clamps, it is necessary to replace the riveting head for use. Some existing riveting devices for producing piercing wire clamps are generally not convenient for replacing the riveting head. When it is necessary to replace different-sized riveting heads to adapt to different specifications of piercing wire clamps, the operation is complex and time-consuming. Moreover, it not only affects the production efficiency but also may cause equipment damage or a decrease in riveting quality due to improper operation during the replacement process. Due to the inconvenience of replacing the riveting head, the existing devices are generally not convenient for adapting to the production requirements of different-sized piercing wire clamps, which limits the flexibility and diversity of piercing wire clamp production. Therefore, we need a riveting device for producing piercing wire clamps. Content of the Utility Model

[0004] The purpose of the utility model is to provide a riveting device for producing piercing wire clamps to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A riveting device for producing piercing wire clamps, including an equipment frame. A wire clamp placement plate is arranged at the top of the equipment frame. One side of the equipment frame is fixedly connected with a machine frame. One side of the machine frame is fixedly connected with a support plate. A hydraulic cylinder is fixedly connected to the top of the support plate. A fixing component is fixedly connected to the bottom of the hydraulic cylinder. A limiting component is arranged at the bottom of the fixing component; The fixing component includes a telescopic rod; A mounting plate is fixedly connected to the bottom of the telescopic rod. A screw groove is opened inside the mounting plate; A mounting screw is threadedly connected inside the screw groove; A riveting head is fixedly connected to the bottom of the mounting screw; A flange is fixedly connected to the outer wall of the riveting head; A long bolt is fixedly connected to the bottom of the mounting plate; A nut is arranged on the outer wall of the long bolt; A screw sleeve is fixedly connected to one side of the mounting plate; And a self-locking screw is threadedly connected inside the screw sleeve.

[0006] Preferably, the limiting component includes an installation sleeve, a limiting groove is formed inside the installation sleeve, a spring is fixedly connected inside the limiting groove, one end of the spring is fixedly connected with a guide rod, and one end of the guide rod is fixedly connected with a limiting rod.

[0007] Preferably, the installation sleeve and the limiting rod form a sliding structure through the limiting groove, and one end of the limiting rod extends into the limiting groove for connection.

[0008] Preferably, the installation sleeve and the guide rod form an elastic structure through the spring, one end of the guide rod extends into the spring, and the diameter of the other end of the guide rod is larger than that of the spring.

[0009] Preferably, the mounting plate and the riveting head form a fixed structure through the screw groove, and the mounting screw on the riveting head is screwed into the screw groove for connection.

[0010] Preferably, the mounting plate and the flange form a fixed structure through the long bolt, and one end of the long bolt penetrates through the flange and is connected with a nut.

[0011] Preferably, the mounting plate and the self-locking screw form a telescopic structure through the screw sleeve, and one end of the self-locking screw penetrates through the screw sleeve for connection.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By rotating the self-locking screws on both sides, the self-locking screws can be telescoped in the screw sleeves, disengaging the limit on the riveting head. After unscrewing and removing the nut on the flange, the riveting head can be taken out from the screw groove by relying on the mounting screw, thereby facilitating the disassembly and replacement of the riveting head by people, meeting the daily use needs of people, enabling the riveting device to easily replace riveting heads of different sizes to adapt to different specifications of piercing wire clamps, with simple and time-saving operation, not affecting production efficiency, and improving the riveting quality;

[0014] 2. During the downward movement of the mounting plate, the limiting rod on the mounting plate can contact the wire clamp. When continuing to move downward, the limiting rod will limit the wire clamp, and the limiting rod will push the guide rod to compress the spring after being stressed. Therefore, when the riveting head moves downward to rivet the wire clamp, the wire clamp can be limited by the limiting rods on both sides, and the stability during riveting the wire clamp is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the telescopic rod and the mounting plate of the present utility model;

[0017] Figure 3 This is a schematic diagram of the installation screw and riveting head structure of the present utility model;

[0018] Figure 4 This is a schematic diagram of the mounting plate and limiting rod structure of the present utility model.

[0019] In the figure: 1, equipment rack; 2, wire clip placement plate; 3, frame; 4, support plate; 5, hydraulic cylinder; 6, limiting assembly; 601, mounting sleeve; 602, limiting groove; 603, spring; 604, guide rod; 605, limiting rod; 7, fixing assembly; 701, telescopic rod; 702, mounting plate; 703, screw groove; 704, installation screw; 705, riveting head; 706, flange; 707, long bolt; 708, nut; 709, screw sleeve; 710, self-locking screw. Specific embodiments

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0021] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0022] An embodiment of the present utility model provides a riveting device for producing puncture wire clips, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, it includes an equipment rack 1. A wire clamp placement plate 2 is arranged at the top of the equipment rack 1. One side of the equipment rack 1 is fixedly connected to a machine rack 3. One side of the machine rack 3 is fixedly connected to a support plate 4. A hydraulic cylinder 5 is fixedly connected to the top of the support plate 4. A fixed component 7 is fixedly connected to the bottom of the hydraulic cylinder 5. A limiting component 6 is arranged at the bottom of the fixed component 7; The fixed component 7 includes a telescopic rod 701; The bottom of the telescopic rod 701 is fixedly connected to a mounting plate 702. A screw groove 703 is opened inside the mounting plate 702; A mounting screw 704 is threadedly connected inside the screw groove 703; The bottom of the mounting screw 704 is fixedly connected to a riveting head 705; The mounting plate 702 and the riveting head 705 form a fixed structure through the screw groove 703, and the mounting screw 704 on the riveting head 705 is screwed into the screw groove 703 for connection; The connection effect between the mounting plate 702 and the riveting head 705 is strengthened, so that the riveting head 705 can be fastened and installed in the internal screw groove 703 of the mounting plate 702 by relying on the mounting screw 704 at the bottom; A flange 706 is fixedly connected to the outer wall of the riveting head 705; The mounting plate 702 and the flange 706 form a fixed structure through a long bolt 707, and one end of the long bolt 707 penetrates through the flange 706 and is connected to a nut 708; It is convenient for the long bolt 707 to install the mounting plate 702 and the flange 706 together, and the fixed effect between the mounting plate 702 and the flange 706 can be strengthened by relying on the arranged nut 708; A long bolt 707 is fixedly connected to the bottom of the mounting plate 702; A nut 708 is arranged on the outer wall of the long bolt 707; A screw sleeve 709 is fixedly connected to one side of the mounting plate 702; And a self-locking screw 710 is threadedly connected inside the screw sleeve 709; The mounting plate 702 and the self-locking screw 710 form a telescopic structure through the screw sleeve 709, and one end of the self-locking screw 710 penetrates through the screw sleeve 709 for connection, which is convenient for the connection effect between the screw sleeve 709 and the self-locking screw 710, so that the self-locking screw 710 can rotate and stretch inside the screw sleeve 709, and can further strengthen the fastening and installation of the riveting head 705 inside the mounting plate 702. By rotating the self-locking screws 710 on both sides, the self-locking screws 710 can stretch inside the screw sleeves 709, release the limit on the riveting head 705, and after unscrewing and disassembling the nut 708 on the flange 706, the riveting head 705 can be taken out from the screw groove 703 by relying on the mounting screw 704, so as to facilitate the need for people to disassemble and replace the riveting head 705.

[0023] In a further preferred embodiment of the present utility model, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the limit component 6 includes an installation sleeve 601. A limit groove 602 is formed inside the installation sleeve 601. A spring 603 is fixedly connected inside the limit groove 602. One end of the spring 603 is fixedly connected to a guide rod 604. The installation sleeve 601 and the guide rod 604 form an elastic structure through the spring 603. One end of the guide rod 604 extends into the spring 603, and the diameter of the other end of the guide rod 604 is larger than that of the spring 603, strengthening the connection effect between the installation sleeve 601 and the spring 603, enabling the installation sleeve 601 to support the guide rod 604 by relying on the spring 603. One end of the guide rod 604 is fixedly connected to a limit rod 605. The installation sleeve 601 and the limit rod 605 form a sliding structure through the limit groove 602, and one end of the limit rod 605 extends into the limit groove 602 for connection, strengthening the connection effect between the installation sleeve 601 and the limit rod 605, enabling the limit rod 605 to expand and contract in the installation sleeve 601 by relying on the limit groove 602, enabling the limit rod 605 to drive the guide rod 604 to move, and further enabling the guide rod 604 to squeeze the spring 603. Thus, during the downward movement of the mounting plate 702, the puncture wire clamp can be limited by relying on the limit rod 605. During the downward movement of the mounting plate 702, the limit rod 605 on the mounting plate 702 can contact the wire clamp. When continuing to move downward, the limit rod 605 will limit the wire clamp, and after the limit rod 605 is stressed, it will push the guide rod 604 to squeeze the spring 603. Thus, when the riveting head 705 moves downward to rivet the wire clamp, the wire clamp can be limited by relying on the limit rods 605 on both sides, and the stability during the riveting of the wire clamp is improved.

[0024] Working principle: Place the piercing wire clamp to be processed on the wire clamp placement plate 2. By starting the electric push rod on one side of the wire clamp placement plate 2, the piercing wire clamp can be moved directly below the riveting press. At this time, by starting the hydraulic cylinder 5 on the support plate 4, the hydraulic cylinder 5 can drive the telescopic rod 701 to extend and retract. The telescopic rod 701 can drive the mounting plate 702 to move downward. The mounting plate 702 can drive the riveting head 705 at the bottom to move downward. During the downward movement of the mounting plate 702, the limit rod 605 on the mounting plate 702 can contact the wire clamp. When continuing to move downward, the limit rod 605 will limit the wire clamp. When the limit rod 605 is stressed, it will cause the push rod 604 to squeeze the spring 603. Thus, when the riveting head 705 moves downward to rivet the wire clamp, the two limit rods 605 can limit the wire clamp and improve the stability during the riveting of the wire clamp. In addition, when it is necessary to replace the riveting head 705, by rotating the self-locking screws 710 on both sides, the self-locking screws 710 can extend and retract in the screw sleeve 709, disengaging the limit on the riveting head 705. After loosening and removing the nut 708 on the flange 706, the riveting head 705 can be taken out from the screw groove 703 by relying on the mounting screw 704. This facilitates the disassembly and replacement of the riveting head 705 to meet people's daily use needs.

[0025] It should be noted that the above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0026] Although the embodiments of the present invention have been shown and described, 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A riveting device for producing puncture wire clamps, comprising an equipment rack (1), characterized in that: A wire clamp placement plate (2) is provided at the top of the equipment rack (1). One side of the equipment rack (1) is fixedly connected to a frame (3). One side of the frame (3) is fixedly connected to a support plate (4). A hydraulic cylinder (5) is fixedly connected to the top of the support plate (4). A fixing component (7) is fixedly connected to the bottom of the hydraulic cylinder (5). A limiting component (6) is provided at the bottom of the fixing component (7). The fixing component (7) includes a telescopic rod (701). The bottom of the telescopic rod (701) is fixedly connected to a mounting plate (702). A screw groove (703) is formed inside the mounting plate (702). A mounting screw (704) is threadedly connected inside the screw groove (703). The bottom of the mounting screw (704) is fixedly connected to a riveting head (705). A flange plate (706) is fixedly connected to the outer wall of the riveting head (705). A long bolt (707) is fixedly connected to the bottom of the mounting plate (702). A nut (708) is arranged on the outer wall of the long bolt (707). A screw sleeve (709) is fixedly connected to one side of the mounting plate (702). And a self-locking screw (710) is threadedly connected inside the screw sleeve (709).

2. The riveting device for producing a puncture wire clamp according to claim 1, characterized in that: The limiting component (6) includes a mounting sleeve (601). A limiting groove (602) is formed inside the mounting sleeve (601). A spring (603) is fixedly connected inside the limiting groove (602). One end of the spring (603) is fixedly connected to a guide rod (604). One end of the guide rod (604) is fixedly connected to a limiting rod (605).

3. A riveting device for manufacturing a puncture wire clamp according to claim 2, characterized in that: The mounting sleeve (601) and the limiting rod (605) form a sliding structure through the limiting groove (602), and one end of the limiting rod (605) extends into the limiting groove (602) for connection.

4. A riveting device for manufacturing a puncture wire clamp according to claim 2, characterized in that: The mounting sleeve (601) and the guide rod (604) form an elastic structure through the spring (603). One end of the guide rod (604) extends into the spring (603), and the diameter of the other end of the guide rod (604) is larger than that of the spring (603).

5. A riveting device for manufacturing a puncture wire clamp according to claim 1, characterized in that: The mounting plate (702) and the riveting head (705) form a fixed structure through the screw groove (703), and the mounting screw (704) on the riveting head (705) is screwed into the screw groove (703) for connection.

6. A riveting device for manufacturing a puncture wire clamp according to claim 1, characterized in that: The mounting plate (702) and the flange plate (706) form a fixed structure through the long bolt (707), and one end of the long bolt (707) passes through the flange plate (706) to be connected to the nut (708).

7. A riveting device for manufacturing a puncture wire clamp according to claim 1, characterized in that: The mounting plate (702) and the self-locking screw (710) form a telescopic structure through the screw sleeve (709), and one end of the self-locking screw (710) passes through the screw sleeve (709) for connection.

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