Riveting tool for iron galvanized plate production
By setting a neodymium magnet block and a limit pin structure on the riveting fixture, the problems of foot switch shaking and misoperation on the base are solved, ensuring the stability and safety of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-17
AI Technical Summary
The existing riveting fixtures lack an effective connection structure between the foot switch and the base, causing them to wobble. They also lack limit protection, affecting operational stability and preventing misoperation.
By setting neodymium magnets on the foot switch to make it adhere to the steel base, and equipping it with limit pins, pin rods and tension springs, the foot switch is secured, combined with a touch screen and laser lights for positioning assistance.
This design achieves a stable connection for the foot switch, preventing shaking and accidental operation, and improving operational stability and safety.
Smart Images
Figure CN223997128U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of riveting tooling technology, specifically a riveting tooling for the production of galvanized iron sheets. Background Technology
[0002] During the production of galvanized iron sheets, nuts need to be installed on the sheets to facilitate the connection and fixation of the sheets with bolts, ensuring a secure installation. When installing nuts, copper drum riveting fixtures are typically used for riveting.
[0003] The existing riveting fixture lacks an effective connection structure between the foot switch and the riveting base, making the foot switch prone to wobbling on the base and affecting foot operation of the riveting equipment. In addition, the existing riveting fixture lacks an effective limit protection structure on the foot switch, making it easy for others to operate the foot switch accidentally. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a riveting fixture for the production of galvanized iron sheets. By setting a foot switch and a neodymium magnet, the foot switch is attracted to the steel base by the neodymium magnet, which prevents the foot switch from shaking on the base and ensures that the operator can operate the riveting equipment. This can effectively solve the problems in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a riveting fixture for the production of galvanized iron sheets, comprising a steel base, a foot switch placed on the steel base, a protective cover provided on the upper side of the foot switch, a pin passing through one side of the protective cover, a tension spring passing through the pin, a limit pin inserted into the pin, and a neodymium magnet block provided on the lower side of the foot switch.
[0006] Furthermore, a support arm is welded to the upper side of the steel base, a cylinder is installed on the upper side of the support arm, and a riveting die is connected to the lower end of the cylinder.
[0007] Furthermore, a fixed cross arm is welded to one side of the support arm, and a riveting die is installed on the upper side of the fixed cross arm away from the support arm.
[0008] Furthermore, a control box is provided on the other side of the support arm, and a touch screen is installed on the outer side of the control box.
[0009] Furthermore, two linear laser lights are provided on the outer side of the riveting die, and the linear laser lights have irradiation slits.
[0010] Furthermore, the line lasers emitted by the two line laser lights intersect perpendicularly.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. This utility model uses a foot switch and a neodymium magnet to attach the foot switch to the steel base, preventing the foot switch from shaking on the base and ensuring that the operator can operate the riveting equipment.
[0013] 2. This utility model, through the setting of a limiting pin, a pin rod, and a tension spring, allows the foot switch to be used in a way that when the foot switch is not in use, the limiting pin can be pulled off the pin rod, and the pin rod, under the action of the tension spring, can be inserted into the lower side of the foot pedal inside the foot switch to limit and fix the foot pedal, thereby preventing other personnel from accidentally stepping on the foot pedal and causing equipment malfunction. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0015] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A;
[0016] Figure 3 This utility model Figure 1 A schematic diagram of the bottom structure of the middle foot switch;
[0017] Figure 4 This utility model Figure 1 A magnified schematic diagram of the middle foot switch.
[0018] In the diagram: 1. Steel base; 2. Support arm; 3. Control box; 4. Touch screen; 5. Cylinder; 6. Upper riveting mold; 7. Lower riveting mold; 8. Foot switch; 9. Neodymium magnet; 10. Linear laser light; 11. Irradiation seam; 12. Fixed cross arm; 13. Protective cover; 14. Pin; 15. Tension spring; 16. Limit pin. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-4 This embodiment provides a technical solution: a riveting fixture for producing galvanized iron sheet, including a steel base 1, a foot switch 8 placed on the steel base 1, a protective cover 13 provided on the upper side of the foot switch 8, a pin 14 passing through one side of the protective cover 13, a tension spring 15 passing through the pin 14, a limit pin 16 inserted into the pin 14, and a neodymium magnet block 9 provided on the lower side of the foot switch 8.
[0021] like Figure 1-4 As shown, during use, the foot switch 8 is placed in a suitable position on the steel base 1 via the neodymium magnet block 9, making it convenient for the operator to step on the foot switch 8. The riveting operation data of the riveting equipment is set through the touch operation screen 4. Before use, the pin 14 is pulled out from the foot switch 8 and the limit pin 16 is inserted into the pin 14, so that the pin 14 is locked on the outside of the protective cover 13. The operator can control the riveting equipment by stepping on the foot switch 8. The signal of the depth and speed of stepping on the foot switch 8 can be monitored by the monitoring module in the control box 3 and converted into the speed and depth of the cylinder 5 pushing the riveting upper die 6 to press down, ensuring the riveting treatment of the galvanized iron plate by the riveting lower die 7.
[0022] A support arm 2 is welded to the upper side of the steel base 1, and a cylinder 5 is installed on the upper side of the support arm 2. A pressing and riveting mold 6 is connected to the lower end of the cylinder 5.
[0023] A fixed cross arm 12 is welded to one side of the support arm 2, and a pressing and riveting mold 7 is installed on the upper side of the fixed cross arm 12 away from the support arm 2.
[0024] A control box 3 is provided on the other side of the support arm 2, and a touch screen 4 is installed on the outer side of the control box 3.
[0025] Two linear laser lights 10 are provided on the outer side of the riveting upper mold 6, and the linear laser lights 10 have an irradiation slit 11.
[0026] The laser lines emitted by the two laser lights 10 intersect perpendicularly, and the intersection point of the laser lines emitted by the two laser lights 10 is located at the center of the riveting hole, which makes it convenient for the operator to position the riveting position and thus ensure the riveting quality.
[0027] The working principle of the riveting fixture for producing galvanized iron sheets provided by this utility model is as follows: Figures 1-4 As shown, during use, the foot switch 8 is placed in a suitable position on the steel base 1 via the neodymium magnet block 9, making it convenient for the operator to step on the foot switch 8. The riveting operation data of the riveting equipment is set through the touch operation screen 4. Before use, the pin 14 is pulled out from the foot switch 8 and the limit pin 16 is inserted into the pin 14, so that the pin 14 is locked on the outside of the protective cover 13. The operator can control the riveting equipment by stepping on the foot switch 8. The signal of the depth and speed of stepping on the foot switch 8 can be monitored by the monitoring module in the control box 3 and converted into the speed and depth of the cylinder 5 pushing the riveting upper die 6 to press down, ensuring the riveting treatment of the galvanized iron plate by the riveting lower die 7.
[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A riveting tool for the production of iron-zinc plated sheets, comprising a steel base (1), characterized in that: The steel base (1) is provided with a foot switch (8), the upper side of the foot switch (8) is provided with a protective cover (13), one side of the protective cover (13) is provided with a pin rod (14), the pin rod (14) is provided with a tension spring (15), the pin rod (14) is inserted with a limiting pin (16), and the lower side of the foot switch (8) is provided with a rubidium magnet block (9).
2. The riveting tool for the production of a zinc-plated iron sheet according to claim 1, characterized in that: The upper side of the steel base (1) is welded with a supporting arm (2), the upper side of the supporting arm (2) is provided with a gas cylinder (5), and the lower end of the gas cylinder (5) is connected with a press-in upper die (6).
3. The riveting tool for the production of a zinc-plated iron sheet according to claim 2, characterized in that: One side of the supporting arm (2) is welded with a fixed cross arm (12), and the upper side of one end of the fixed cross arm (12) away from the supporting arm (2) is provided with a press-in lower die (7).
4. The riveting tool for the production of a zinc-plated iron sheet according to claim 2, characterized in that: The other side of the supporting arm (2) is provided with a control box (3), and the outer side of the control box (3) is provided with a touch operation screen (4).
5. The riveting tool for the production of a zinc-plated iron sheet according to claim 2, characterized in that: The outer side of the press-in upper die (6) is provided with two line laser lamps (10), and the line laser lamps (10) are provided with irradiation slits (11).
6. The riveting tool for the production of a zinc-plated iron sheet according to claim 5, characterized in that: The line lasers irradiated by the two line laser lamps (10) are perpendicular to each other.