Electromagnetic switch shell and coil riveting device

Abstract

The utility model relates to the technical field of riveting devices, and discloses an electromagnetic switch shell and coil riveting device which comprises a machining plate, riveting equipment is fixedly installed on one side of the surface of the machining plate, a placing plate is fixedly installed on the other side of the surface of the machining plate, and a plurality of through grooves are formed in the surface of the placing plate. A mounting plate is fixedly mounted on one side of the machining plate, a clamping device is fixedly mounted on the surface of the mounting plate, and a sliding groove is formed in the surface of the machining plate. According to the riveting device for the shell and the coil of the electromagnetic switch, by arranging the riveting equipment, the placing plate, the mounting plate and the clamping device, when a person uses the riveting device, the clamping device is fixed through the mounting plate, then the shell and the coil are fixed through the clamping device, and the person uses the riveting equipment for riveting after fixing; according to the riveting equipment, the shell and the coil penetrate through the placement plate, and the situation that in the riveting process, due to the fact that the shell and the coil deviate, positioning is not accurate easily, and follow-up use is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting devices, in particular to a riveting device for an electromagnetic switch housing and a coil. Background Art

[0002] The automobile starter electromagnetic switch includes a bakelite end cap, a coil assembly, a switch housing, a dynamic core machine assembly and a static core machine assembly. The switch housing and the coil assembly are an integrated structure. The coil assembly includes a coil cover, a coil and a frame. The switch housing has a cylindrical main body. The coil is placed in the cylinder of the switch housing. The coil is supported by the frame. The inner end of the coil has a coil cover. The assembly of the automobile starter electromagnetic switch requires riveting the coil assembly and the switch housing together. A riveting device is often used during riveting.

[0003] However, the existing electromagnetic switch housing and coil riveting device has the following disadvantages:

[0004] The relative position of the housing and the coil is prone to unstable changes, resulting in component misalignment, making the electromagnetic switch unable to work properly or causing damage;

[0005] The accumulation of iron filings during riveting can easily cause the mechanical parts of the electromagnetic switch to move poorly, affecting its normal operation, thereby reducing the performance and efficiency of the equipment. Summary of the invention

[0006] The technical problem solved by the utility model is to provide an electromagnetic switch housing and coil riveting device which is highly practical and can be operated with simple structure, thereby solving the problems raised in the above background technology that the housing and the coil are not fixed stably during riveting and iron filings generated during riveting are easy to accumulate.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an electromagnetic switch housing and coil riveting device, including a processing plate, a riveting device is fixedly installed on one side of the surface of the processing plate, a placement plate is fixedly installed on the other side of the surface of the processing plate, a plurality of through grooves are opened on the surface of the placement plate, a mounting plate is fixedly installed on one side of the processing plate, a clamping device is fixedly installed on the surface of the mounting plate, a slide groove is opened on the surface of the processing plate, a cleaning rod is slidably connected inside the slide groove, a wire pad is provided at the bottom of the cleaning rod, a collection frame for collecting is provided on one side of the bottom of the processing plate, and an arc groove for guiding is opened on the adjacent side of the placement plate.

[0008] Optionally, the clamping device includes a rotating frame fixedly mounted on the surface of the mounting plate, connecting rods are rotatably connected on both sides of the rotating frame, a clamping plate is fixedly mounted on one end of the connecting rod, a limiting plate is fixedly mounted on the back of the rotating frame, and a pushing rod is threaded through the surface of the limiting plate.

[0009] Optionally, a rotation groove is provided on the surface of the limiting plate, and a pushing rod passes through the interior of the rotation groove.

[0010] Optionally, a sliding rod is fixedly installed at the bottom of the cleaning rod, and the size of the sliding rod is matched with the size of the sliding groove.

[0011] Optionally, bases are fixedly installed at the four corners of the bottom of the processing plate, and the bottom of the base is provided with a rubber pad for anti-slip.

[0012] Optionally, a control box is fixedly mounted on one side of the riveting equipment, and a plurality of control handles are fixedly mounted on one side of the control box.

[0013] The utility model provides a riveting device for an electromagnetic switch housing and a coil, which has the following beneficial effects:

[0014] 1. The riveting device for the electromagnetic switch housing and the coil is provided with a riveting device, a placement plate, a mounting plate and a clamping device. When used by personnel, the clamping device will be fixed by the mounting plate, and then the housing and the coil will be fixed by the clamping device. After fixation, the personnel will use the riveting device to rivet. The riveting device penetrates the housing and the coil through the placement plate, which prevents the housing and the coil from being offset during the riveting process, which may easily lead to inaccurate positioning and affect subsequent use.

[0015] 2. The electromagnetic switch housing and coil riveting device is provided with a processing plate, a cleaning rod, a wire pad, a collection frame and an arc groove. When a person uses it, the cleaning rod slides through the slide groove provided on one side of the processing plate, and the wire pad is driven to move during sliding. The wire pad moves to the surface of the placement plate, and the iron filings on the surface of the placement plate are swept into the arc groove through the wire pad. The iron filings will enter the collection frame through the arc groove, which makes it easier for the person to clean the processing plate and prevents the waste of iron filings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the clamping device of the utility model;

[0019] Figure 4 It is a schematic diagram of the collection frame structure of the utility model.

[0020] In the figure: 1. Processing plate; 2. Riveting equipment; 3. Placement plate; 4. Mounting plate; 5. Clamping device; 501. Rotating frame; 502. Connecting rod; 503. Clamping plate; 504. Limiting plate; 505. Pushing rod; 6. Cleaning rod; 7. Wire pad; 8. Collection frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a riveting device for an electromagnetic switch housing and a coil, comprising a processing plate 1, a riveting device 2 is fixedly installed on one side of the surface of the processing plate 1, a control box is fixedly installed on one side of the riveting device 2, a plurality of control handles are fixedly installed on one side of the control box, a placement plate 3 is fixedly installed on the other side of the surface of the processing plate 1, a plurality of through grooves are opened on the surface of the placement plate 3, a mounting plate 4 is fixedly installed on one side of the processing plate 1, a base is fixedly installed at the four corners of the bottom of the processing plate 1, and a rubber pad for anti-slip is provided at the bottom of the base;

[0023] By setting the base, the stability of the processing plate 1 during processing is improved and the frequency of vibration of the processing plate 1 is reduced.

[0024] A clamping device 5 is fixedly installed on the surface of the mounting plate 4, a slide groove is opened on the surface of the processing plate 1, and a cleaning rod 6 is slidably connected inside the slide groove. A sliding rod is fixedly installed at the bottom of the cleaning rod 6, and the size of the sliding rod is adapted to the size of the slide groove. A wire pad 7 is provided at the bottom of the cleaning rod 6. A collecting frame 8 for collecting is provided on one side of the bottom of the processing plate 1, and an arc groove for guiding is opened on the adjacent side of the placement plate 3;

[0025] By setting the sliding rod, a person can move the cleaning rod 6 to clean the iron filings on the surface of the placement plate 3, thereby facilitating the sliding of the cleaning rod 6.

[0026] Embodiment 1: The clamping device 5 includes a rotating frame 501 fixedly installed on the surface of the mounting plate 4, and connecting rods 502 are rotatably connected to both sides of the rotating frame 501, and a clamping plate 503 is fixedly installed on one end of the connecting rod 502. A limiting plate 504 is fixedly installed on the back of the rotating frame 501, and a push rod 505 is threadedly penetrated through the surface of the limiting plate 504. A rotating groove is provided on the surface of the limiting plate 504, and a push rod 505 is penetrated inside the rotating groove. When a person uses it, the push rod 505 is rotated through the limiting plate 504, and the connecting rod 502 inside the rotating frame 501 will drive the clamping plate 503 to open to both sides. When the push rod 505 is reversed, the connecting rod 502 will drive the clamping plate 503 to clamp in the middle, so as to facilitate the person to clamp and fix the shell and the coil.

[0027] In the utility model, the working steps of the device are as follows:

[0028] The first step: placing the housing and the coil on the placement plate 3;

[0029] Step 2: The push rod 505 is rotated through the limit plate 504, and the connecting rod 502 inside the rotating frame 501 will drive the clamping plate 503 to open to both sides. When the push rod 505 is reversed, the connecting rod 502 will drive the clamping plate 503 to clamp in the middle;

[0030] The third step: after riveting, slide the cleaning rod 6 through the slide groove opened on one side of the processing plate 1, and drive the wire pad 7 to move during sliding. The wire pad 7 moves to the surface of the placement plate 3, and sweeps the iron filings on the surface of the placement plate 3 into the arc groove through the wire pad 7. The iron filings will enter the collection frame 8 through the arc groove.

[0031] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0032] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A riveting device for an electromagnetic switch housing and a coil, comprising a processing plate (1), characterized in that: A riveting device (2) is fixedly mounted on one side of the surface of the processing plate (1), a placement plate (3) is fixedly mounted on the other side of the surface of the processing plate (1), a plurality of through grooves are provided on the surface of the placement plate (3), a mounting plate (4) is fixedly mounted on one side of the processing plate (1), a clamping device (5) is fixedly mounted on the surface of the mounting plate (4), a slide groove is provided on the surface of the processing plate (1), a cleaning rod (6) is slidably connected to the inside of the slide groove, a wire pad (7) is provided at the bottom of the cleaning rod (6), a collecting frame (8) for collecting is provided on one side of the bottom of the processing plate (1), and an arc groove for guiding is provided on the adjacent side of the placement plate (3).

2. The electromagnetic switch housing and coil riveting device according to claim 1, characterized in that: The clamping device (5) comprises a rotating frame (501) fixedly mounted on the surface of the mounting plate (4), connecting rods (502) rotatably connected to both sides of the rotating frame (501), a clamping plate (503) fixedly mounted on one end of the connecting rod (502), a limiting plate (504) fixedly mounted on the back of the rotating frame (501), and a pushing rod (505) threadedly penetrated through the surface of the limiting plate (504).

3. The electromagnetic switch housing and coil riveting device according to claim 2, characterized in that: A rotation groove is provided on the surface of the limiting plate (504), and a pushing rod (505) runs through the interior of the rotation groove.

4. The electromagnetic switch housing and coil riveting device according to claim 1, characterized in that: A sliding rod is fixedly mounted on the bottom of the cleaning rod (6), and the size of the sliding rod is adapted to the size of the sliding groove.

5. The electromagnetic switch housing and coil riveting device according to claim 1, characterized in that: Bases are fixedly mounted at the four corners of the bottom of the processing plate (1), and a rubber pad for anti-slip is provided at the bottom of the base.

6. The electromagnetic switch housing and coil riveting device according to claim 1, characterized in that: A control box is fixedly mounted on one side of the riveting device (2), and a plurality of control handles are fixedly mounted on one side of the control box.

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