CN219093301U

CN219093301U - Be used for touching bridge silver point stamping equipment

Info

Publication number: CN219093301U
Application number: CN202320128506.5U
Authority: CN
Inventors: 陈深华; 吴斌; 陈财团
Original assignee: Dongguan Youneng Electronics Co ltd
Current assignee: Dongguan Youneng Electronics Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-30
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses silver point stamping equipment for a contact bridge, and relates to the technical field of stamping equipment; including workstation and motor fixing base, the inside motor that is provided with of motor fixing base, motor upper portion connection is provided with the cylinder stamping workpiece, the workstation is provided with the backup pad in the outside of motor fixing base, backup pad upper portion is equipped with the tool dish, tool dish surface is provided with a plurality of spacing grooves, the spacing groove is provided with corresponding touch bridge silver point component. The bright point of the patent; the touch bridge silver point element is inserted into the limit groove of the jig disc, then the stamping head of the cylinder stamping part is used for stamping, when the touch bridge silver point element is placed into the limit groove, the magnet is arranged in the limit groove and can magnetically contact the touch bridge silver point element, so that the cylinder stamping part can be stamped to a designated position every time when stamping, the touch bridge silver point element can be stamped and fixed better through the machine equipment, and the efficiency is high.

Description

Be used for touching bridge silver point stamping equipment

Technical Field

The utility model belongs to the technical field of switch silver point processing, and particularly relates to silver point stamping equipment for a contact bridge.

Background

The silver point element of the contact bridge is used in an electric switch, a silver contact point is arranged in the electric switch, the existing silver contact setting is good in contact performance, sparks cannot be generated during contact, and therefore the silver point contact is arranged, the traditional silver point contact is manually fixed through hammering in the assembling process, the hammering mode has the problem that the strength of each time is different, and because the manufactured product has defective products, the problem of manual hammering is solved, and the traditional silver point contact is designed into the silver point stamping equipment for the contact bridge.

Disclosure of Invention

The utility model aims to provide a silver point stamping device for a contact bridge, which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for touching bridge silver point stamping equipment, includes workstation and motor fixing base, the inside motor that is provided with of motor fixing base, motor upper portion connection is provided with the cylinder stamping workpiece, the workstation is provided with the backup pad in the outside of motor fixing base, backup pad upper portion is equipped with the tool dish, tool dish surface is provided with a plurality of spacing grooves, the spacing groove is provided with corresponding touching bridge silver point component.

Preferably; the motor fixing seat is internally provided with a motor fixedly arranged on the upper part of the accommodating cavity, the outer surface of the motor fixing seat is provided with a vent hole, and heat energy emitted by the motor is discharged outside through the vent hole.

Preferably; the upper portion of the motor is provided with a rotating shaft, the middle portion of the jig plate is provided with a fixing sleeve, and the rotating shaft penetrates through the fixing sleeve to extend to the top of the fixing sleeve and is fixedly connected with the supporting arm.

Preferably; one end of the supporting arm is connected with a cylinder stamping part, and the lower part of the cylinder stamping part is provided with a punch head, and the upper part of the punch head is provided with a vent hole.

Preferably; the end part of the limiting groove is fixedly provided with a magnet, a contact bridge silver point element is inlaid in the limiting groove, and the contact bridge silver point element is stamped through a cylinder stamping part.

Preferably; the motor is connected with a controller and a power line.

The utility model has the technical effects and advantages that: the machine is semi-automatic machine equipment, a worker inserts the contact bridge silver point element into the limit groove of the jig disc, then the stamping head of the cylinder stamping part 8 is used for stamping, when the contact bridge silver point element is placed into the limit groove, the magnet is arranged in the limit groove and can magnetically contact the contact bridge silver point element (the contact bridge silver point element is metal iron), so that the cylinder stamping part can be stamped to a designated position every time when stamping is performed, the contact bridge silver point element can be stamped and fixed better through the machine equipment, and the efficiency is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a jig tray according to the present utility model;

fig. 4 is a schematic view of the punched product of the present utility model.

In the figure: 1. a work table; 2. a motor fixing seat; 3. a cavity; 4. a motor; 5. a rotating shaft; 6. a fixed sleeve; 7. a support arm; 8. a cylinder stamping part; 81 punches; 9. a jig plate; 10. a support plate; 11. a limit groove; 12. a magnet; 13. a vent hole; 14 contact bridge silver dot elements.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, a stamping device for silver points of a contact bridge comprises a workbench 1 and a motor fixing seat 2, a motor 4 is arranged inside the motor fixing seat, a cylinder stamping part 8 is connected and arranged on the upper portion of the motor 4, a supporting plate 10 is arranged outside the motor fixing seat 2 on the workbench 1, a jig disc 9 is arranged on the upper portion of the supporting plate 10, a plurality of limit grooves 11 are formed in the surface of the jig disc 9, corresponding silver point elements of the contact bridge are arranged in the limit grooves 11, a motor 4 is fixedly arranged on the upper portion of a containing cavity 3 inside the motor fixing seat 2, a vent hole is formed in the outer surface of the motor fixing seat 2, heat energy emitted by the motor 4 is discharged outside through the vent hole, a rotating shaft 5 is arranged on the upper portion of the motor 4, a fixing sleeve 6 is fixedly connected with a supporting arm 7 at the top, one end of the supporting arm 7 is connected with the cylinder stamping part 8, a punch 81 is arranged on the upper portion of the cylinder stamping part, a magnet 12 is fixedly arranged on the end of the limit groove 11, a silver point element inside the limit groove 11 is connected with a power supply circuit board through the motor 4, and the current circuit board can be connected with the motor 4 through a power supply circuit board (the current circuit board can be controlled by the motor 14).

Working principle: firstly, putting silver points into grooves of silver point elements of a touch bridge, then arranging grooves of the touch bridge silver point elements in a matched shape through a jig disc 9, inserting the silver point elements of the touch bridge into a limit groove 11 through the grooves in the middle of the U shape, and sucking the silver point elements of the touch bridge through a magnet 12 when the silver point elements 14 of the touch bridge are inserted into the limit groove 11, namely, lowering the silver point elements to a designated position, then punching downwards through a punch 81 of a cylinder stamping part 8, wherein the punch 81 is just aligned to a position to be punched to perform quick stamping, and after stamping is completed, enabling a motor to rotate around the jig disc for 45 degrees through control of a circuit (in the prior art), and then punching the silver point elements 14 of the touch bridge of one limit groove 11, thus realizing cyclic operation. The punched product is removed by a worker and allowed to pass into the contact bridge silver point element 14 to be punched,

in addition, a switch case control can be further arranged, the motor is regularly rotated for 4 times when the switch is pressed once, then the motor is stopped, then the switch is pressed again when a product needing to be punched is put in, and the operation is circulated.

Claims

1. The utility model provides a be used for touching bridge silver point stamping equipment, includes workstation (1) and motor fixing base (2), motor fixing base inside is provided with motor (4), motor (4) upper portion connection is provided with cylinder stamping workpiece (8), its characterized in that; the workbench (1) is provided with a supporting plate (10) outside a motor fixing seat (2), a jig disc (9) is arranged on the upper portion of the supporting plate (10), a plurality of limiting grooves (11) are formed in the surface of the jig disc (9), and the corresponding contact bridge silver point elements are arranged in the limiting grooves (11).

2. A silver point stamping device for contact bridges as set forth in claim 1, wherein: the motor fixing seat (2) is internally provided with a containing cavity (3), the upper part of the containing cavity is fixedly provided with a motor (4), the outer surface of the motor fixing seat (2) is provided with a vent hole, and heat energy emitted by the motor (4) is discharged outside through the vent hole.

3. A silver point stamping device for contact bridges as set forth in claim 1, wherein: the upper portion of motor (4) is provided with axis of rotation (5), tool dish (9) middle part is provided with fixed cover (6), axis of rotation (5) run through fixed cover (6) and extend to top and support arm (7) fixed connection.

4. A silver point stamping apparatus for contact bridges as set forth in claim 3, wherein: one end of the supporting arm (7) is connected with a cylinder stamping part (8), and the lower part of the cylinder stamping part (8) is provided with a punch (81) and the upper part of the punch is provided with a vent hole (13).

5. A silver point stamping device for contact bridges as set forth in claim 1, wherein: the end part of the limiting groove (11) is fixedly provided with a magnet (12), a contact bridge silver point element (14) is embedded in the limiting groove (11), and the contact bridge silver point element (14) is stamped through the cylinder stamping part (8).

6. A silver point stamping device for contact bridges as set forth in claim 1, wherein: the motor (4) is connected with a controller and a power line.