Cutting device for relay production

Abstract

The cutting device for relay production comprises a supporting column and a fixing plate, vertical plates are fixedly connected to the two sides of the upper end of the fixing plate, grooves are formed in the vertical plates, driving motors are fixedly connected to the positions, located on the upper sides of the grooves, of the vertical plates, the output ends of the driving motors are fixedly connected with first screw rods, and the first screw rods are in threaded connection with moving blocks; one moving block is fixedly connected with a laser, one side of the laser is fixedly connected with a cutting head, the other moving block is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a supporting plate, the supporting plate is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a rotating disc. Relay copper contact materials are clamped through the rotating disc and the clamping rollers, cutting is conducted through the laser device and the cutting head, then protection is provided through the movable frame and the folding protective cover, cutting chippings are guided to the dustproof net through the air guide fan, and the cutting chippings are moved, detached and cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of relay production, in particular to a cutting device for relay production. Background Art

[0002] During the relay production process, a cutting device is required to cut the copper contacts. During this process, the copper contact material needs to be cut into appropriate sizes and shapes to realize its function, and attention must also be paid to protecting the surface quality of the copper contacts to maintain their good conductive properties. Usually, dust is generated during the cutting process, affecting the cutting environment.

[0003] According to the Chinese patent publication number CN211404412U, "A cutting device for automobile relay production", it mainly describes that one end of the fixed plate is slidably connected to the first bracket, the other end of the fixed plate is fixedly connected to one side of the ball screw, and the upper end of the ball screw is fixedly connected to the lower end of the motor. When the height of the cutting mechanism needs to be adjusted, the motor is started to change the position of the fixed plate, thereby changing the height of the cutting mechanism. In this process, the copper contacts of the relay will generate cutting dust when cutting, which can easily affect the placement of the copper contact material of the relay.

[0004] Therefore, a cutting device for relay production is proposed to solve the problem that during the process, cutting of the relay copper contacts generates cutting dust, which easily affects the placement of the relay copper contact material. Utility Model Content

[0005] The utility model aims to solve the technical problem that the copper contacts of relays are prone to generate dust during cutting, so a cutting device for relay production is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a cutting device for relay production, comprising a pillar and a fixed plate, both sides of the upper end of the fixed plate are fixedly connected with vertical plates, a groove is opened on the vertical plate and the vertical plate is fixedly connected to a driving motor on the upper side of the groove, the output end of the driving motor is fixedly connected to a first screw, a moving block is threadedly connected to the first screw, one of the moving blocks is fixedly connected to a laser, one side of the laser is fixedly connected to a cutting head, the other moving block is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a support plate, the support plate is fixedly connected to the driving motor and the output end of the driving motor is fixedly connected to a rotating The cam is provided with a plurality of connecting rods, each of which is provided with a plurality of connecting rods, and the connecting rods are connected with the plurality of connecting rods respectively.

[0007] As a preferred technical solution of the utility model, a storage groove is penetrated on the fixed plate and a dustproof net is inserted in the storage groove. The dustproof net corresponds to the fan guide fan. By setting the dustproof net and the fan guide fan, the cutting debris can be guided.

[0008] As a preferred technical solution of the utility model, balls are rotatably embedded on four sides of the bottom end of the dustproof net, and the balls are in contact with the storage groove. The friction between the dustproof net and the storage groove is reduced by providing the balls.

[0009] As a preferred technical solution of the utility model, an industrial camera is fixedly connected to the upper side of the movable frame, and the industrial camera corresponds to the clamping roller. The grinding status is monitored by setting the industrial camera.

[0010] As a preferred technical solution of the utility model, a support rod is fixedly connected to one side of the rotating disk, a swivel is fixedly connected to one end of the support rod, and the swivel is rotatably connected to the support plate. By providing the swivel and the support plate, the stability of the rotating disk during rotation is improved.

[0011] The utility model has the following advantages: the copper contact material of the relay is clamped by arranging a rotating disk and a clamping rod, and is cut by a laser and a cutting head, and then a movable frame and a folding protective cover are used to provide protection, and a guide fan is used to guide the cutting debris to the dustproof net, and the material can be disassembled and cleaned by movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a side cross-sectional structural schematic diagram of a cutting device for relay production according to a preferred embodiment of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of a moving block of a cutting device for relay production according to a preferred embodiment of the utility model;

[0014] Figure 3 It is a schematic diagram of the enlarged structure of position A of a cutting device for relay production in a preferred embodiment of the utility model.

[0015] Explanation of the reference numerals: 1. Pillar; 2. Fixed plate; 3. Vertical plate; 4. First screw; 5. Moving block; 6. Laser; 7. Cutting head; 8. Electric push rod; 9. Support plate; 10. Rotating disk; 11. Bidirectional screw; 12. Slider; 13. Clamping roller; 14. Insert rod; 15. Moving frame; 16. Folding protective cover; 17. Connecting plate; 18. Guide groove; 19. Support net; 20. Fan guide; 21. Block; 22. Industrial camera; 23. Dust net; 24. Ball; 25. Support rod; 26. Swivel. DETAILED DESCRIPTION

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Please refer to Figure 1-3The cutting device for relay production shown in the figure comprises a pillar 1 and a fixed plate 2, both sides of the upper end of the fixed plate 2 are fixedly connected with vertical plates 3, a groove is provided on the vertical plate 3 and a driving motor is fixedly connected to the vertical plate 3 located on the upper side of the groove, a first screw 4 is fixedly connected to the output end of the driving motor, a moving block 5 is threadedly connected to the first screw 4, the driving motor drives the first screw 4 to rotate and makes the moving block 5 move up and down, so that the rotating disk 10 corresponds to the cutting head 7, so as to facilitate cutting, a laser 6 is fixedly connected to one of the moving blocks 5, a cutting head 7 is fixedly connected to one side of the laser 6, an electric push rod 8 is fixedly connected to the other moving block 5, the output end of the electric push rod 8 is fixedly connected to the supporting plate 9, the electric push rod 8 extends to drive the rotating disk 10 and the clamping roller 13 to move, the supporting plate 9 is fixedly connected with the driving motor and the output end of the driving motor is fixedly connected to the rotating disk 10, a cross groove is provided on the rotating disk 10, the rotating disk 10 is located in the cross groove and is rotatably connected with a bidirectional screw 11, two sides of the bidirectional screw 11 away from each other The four sliders 12 are all threadedly connected. The bidirectional screw 11 is rotated to drive the four sliders 12 to move relative to each other, and the clamping roller 13 is used to clamp the copper contact material of the relay. The slider 12 is rotatably connected to the clamping roller 13 through the rotating shaft. The fixed plate 2 is in contact with a moving frame 15. The moving frame 15 is fixedly connected with a plug rod 14. The plug rod 14 is plugged into the vertical plate 3. A folding protective cover 16 is fixedly connected between the moving frame 15 and the vertical plate 3. The folding protective cover 16 will remain unfolded during the cutting process of the relay raw material, so that the cutting environment It is in a sealed state to prevent the overflow of cutting debris. One end of the insertion rod 14 is fixedly connected to a connecting plate 17, and the connecting plate 17 is in contact with a card block 21. The card block 21 is rotatably connected to the vertical plate 3 through a rotating shaft. The card block 21 has a water drop-shaped structure. A guide groove 18 runs through the bottom end of the fixed plate 2 and a supporting net 19 is fixedly connected to the bottom side of the guide groove 18. The upper end of the support net 19 is rotatably connected to a guide fan 20. By setting the guide fan 20, the airflow between the two vertical plates 3 is guided, thereby guiding the cutting debris, which is convenient for unified collection.

[0018] The fan guide 20 corresponds to the dustproof net 23, which is plugged into a storage slot located on the fixed plate 2. The dustproof net 23 is provided to filter the cutting debris in the guide airflow and can be easily cleaned by moving.

[0019] The storage groove contacts the ball 24 , and the ball 24 is rotatably embedded in the four sides of the bottom end of the dustproof net 23 . The ball 24 is provided to reduce the friction between the dustproof net 23 and the storage groove when the dustproof net 23 is moved.

[0020] Among them, the clamping roller 13 corresponds to the industrial camera 22, and the industrial camera 22 is fixedly connected to the upper side of the moving frame 15. By setting the industrial camera 22 when the two moving frames 15 are in contact and closed, the state of the relay copper contact material during cutting can be monitored.

[0021] The support plate 9 is rotatably connected to the swivel 26, the swivel 26 is fixedly connected to one end of the support rod 25, and the support rod 25 is fixedly connected to one side of the rotating disk 10. By arranging a conversion and support rod 25 on one side of the rotating disk 10, the rotation stability is improved.

[0022] Working principle: Place the raw material of the relay copper contact between the four clamping rollers 13, and rotate the bidirectional screw 11 to drive the clamping, then push the connecting plate 17, synchronously drive the insertion rod 14 and the moving frame 15 to move relative to each other, unfold the folding protective cover 16, and then clamp the connecting plate 17 through the clamping block 21, and make the two vertical plates 3 in a sealed state, then the electric push rod 8 and the driving motor on the support plate 9 start and drive the rotating disk 10 to rotate, and adaptively cut with the laser 6 and the cutting head 7 on the other side. This process is monitored by the industrial camera 22, and the dust generated by the cutting falls partly due to gravity. At this time, the guide fan 20 starts and drives the debris to fall onto the dustproof net 23. After the cutting is completed, the dustproof net 23 can be removed for cleaning.

[0023] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0024] Other parts of the present invention not described in detail belong to the prior art and will not be described here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A cutting device for relay production, comprising a support (1) and a fixing plate (2), characterized in that: Both sides of the upper end of the fixed plate (2) are fixedly connected to vertical plates (3), a groove is provided on the vertical plate (3), and a driving motor is fixedly connected to the vertical plate (3) located on the upper side of the groove, the output end of the driving motor is fixedly connected to a first screw rod (4), and a moving block (5) is threadedly connected to the first screw rod (4), one of the moving blocks (5) is fixedly connected to a laser (6), and a cutting head (7) is fixedly connected to one side of the laser (6), and an electric push rod (8) is fixedly connected to the other moving block (5), the output end of the electric push rod (8) is fixedly connected to a support plate (9), the support plate (9) is fixedly connected to the driving motor, and a rotating disk (10) is fixedly connected to the output end of the driving motor, the rotating disk (10) is provided with a cross groove, and the rotating disk (10) is rotatably connected to a bidirectional screw rod (11) in the cross groove, and the bidirectional screw rod (11) is fixedly connected to the rotating disk (10 ... Slide blocks (12) are threadedly connected to both sides of the screw rod (11) away from each other, and a clamping roller (13) is rotatably connected to the slide block (12) via a rotating shaft. A moving frame (15) is in contact with the fixed plate (2), and an insertion rod (14) is fixedly connected to the moving frame (15). The insertion rod (14) is plugged into the vertical plate (3), and a folding protective cover (16) is fixedly connected between the moving frame (15) and the vertical plate (3). One end of the insertion rod (14) is fixedly connected to a connecting plate (17), and a card block (21) is in contact with the connecting plate (17). The card block (21) is rotatably connected to the vertical plate (3) via a rotating shaft, and the card block (21) is in a water drop-shaped structure. A guide groove (18) passes through the bottom end of the fixed plate (2), and a support net (19) is fixedly connected to the bottom side of the guide groove (18), and a guide fan (20) is rotatably connected to the upper end of the support net (19).

2. A cutting device for relay production as claimed in claim 1, characterized in that: The fixing plate (2) is provided with a storage groove, and a dustproof net (23) is inserted into the storage groove, and the dustproof net (23) corresponds to the fan guide air (20).

3. A cutting device for relay production as claimed in claim 2, characterized in that: Round balls (24) are rotatably embedded on four sides of the bottom end of the dustproof net (23), and the round balls (24) are in contact with the storage groove.

4. A cutting device for relay production as claimed in claim 1, characterized in that: An industrial camera (22) is fixedly connected to the upper inner side of the movable frame (15), and the industrial camera (22) corresponds to the clamping roller (13).

5. A cutting device for relay production as claimed in claim 1, characterized in that: A support rod (25) is fixedly connected to one side of the rotating disk (10), a rotating ring (26) is fixedly connected to one end of the supporting rod (25), and the rotating ring (26) is rotatably connected to the supporting plate (9).

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