Shearing device for power supply processing

Abstract

The utility model relates to the technical field of shearing devices, in particular to a shearing device for power supply processing, a plurality of limiting assemblies are arranged on a shearing table, each limiting assembly comprises a motor, a supporting seat and a sliding groove, each sliding groove is located at the upper end of the shearing table, a sliding block connected with the corresponding sliding groove in a sliding mode is arranged at the lower end of each supporting seat, and the motor is connected with the sliding block. The motor is fixed to the peripheral side of the shearing table, the output end of the motor is provided with a screw rod which penetrates through the sliding block and is located in the sliding groove, an air suction hole is formed in the supporting base, the motor is started, the screw rod can rotate, the sliding block can move in the sliding groove under the action of a threaded structure, and therefore the position of the supporting base can be moved; by means of the structure, power circuit boards of different sizes can be conveniently clamped, the limitation is low in the using process, and the shearing efficiency of the power circuit boards can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shearing devices, in particular to a shearing device used for power source processing. Background Art

[0002] As we all know, the processing of the circuit board of the power supply is the most important step in the power supply processing process. The processing of the circuit board is divided into the steps of cutting, mounting, plug-in, welding, and testing. In the cutting step, the existing circuit board cutting device is not firmly fixed during cutting. Different circuit boards have different sizes. During cutting, the fixing device cannot be adjusted appropriately according to the size of the circuit board. Different fixing devices need to be replaced, which will reduce the cutting efficiency of the circuit board. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a shearing device for power source processing.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shearing device for power processing, including a shearing table and an air pump, the shearing table is provided with a plurality of limit assemblies, the limit assemblies include a motor, a support seat and a slide slot, the slide slot is located at the upper end of the shearing table, the lower end of the support seat is provided with a slider slidably connected to the slide slot, the motor is fixed to the peripheral side of the shearing table, the output end of the motor is provided with a screw that passes through the slider and is located inside the slide slot, the interior of the support seat is provided with an air suction hole, the peripheral side of the air suction hole is provided with an annular groove, the interior of the annular groove is provided with a sealing ring, an empty groove is provided below the slide slot, the lower end of the slider is provided with a vertical pipe connected to the air suction hole, a diverter plate is fixedly arranged below the shearing table, the diverter plate is connected to the output end of the air pump through a conduit, and the diverter plate is connected to the vertical pipe through a transfer tube.

[0007] Furthermore, the improvement of the utility model is that the limit components are respectively located at the four corners of the shearing table.

[0008] In order to improve the stability of the screw during rotation, the present invention is improved in that a fixing seat is provided at one end of the slide slot, and an end of the screw away from the motor is rotatably connected to the fixing seat.

[0009] In order to facilitate the assembly of the sealing ring, the utility model has the following improvement: the sealing ring is bonded to the inside of the annular groove.

[0010] Furthermore, the utility model has the following improvements: the transfer tube adopts a bellows with a telescopic structure.

[0011] Furthermore, the present invention has the following improvements: the sealing ring is made of rubber.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a shearing device for power source processing, which has the following beneficial effects:

[0014] The shearing device for power supply processing can start the motor to rotate the screw rod, and the slider can be moved in the slide groove through the action of the thread structure, so that the position of the support seat can be moved, so that the structure can be convenient for clamping power supply circuit boards of different sizes, has few limitations during use, and can improve the shearing efficiency of the power supply circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] In the figure: 1. shearing table; 2. air pump; 3. support seat; 4. air suction hole; 5. annular groove; 6. sealing ring; 7. slide groove; 8. slider; 9. motor; 10. screw; 11. vertical pipe; 12. transfer pipe; 13. diverter plate; 14. empty groove. DETAILED DESCRIPTION

[0019] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0020] See also Figure 1-3The utility model is a shearing device for power processing, including a shearing table 1 and an air pump 2. The shearing table 1 is provided with a plurality of limit components, and the limit components include a motor 9, a support seat 3 and a slide 7. The slide 7 is located at the upper end of the shearing table 1, and the lower end of the support seat 3 is provided with a slider 8 slidably connected to the slide 7. The motor 9 is fixed to the peripheral side of the shearing table 1, and the output end of the motor 9 is provided with a screw 10 that penetrates the slider 8 and is located inside the slide 7. The support seat 3 is provided with an air suction hole 4 inside, and the peripheral side of the air suction hole 4 is provided with an annular groove 5, and the inside of the annular groove 5 is provided with a sealing ring 6. An empty groove 14 is provided below the slide 7, and the lower end of the slider 8 is provided with a screw connected to the air suction hole 4 is connected to the vertical pipe 11, and a diverter plate 13 is fixedly arranged under the shearing table 1. The diverter plate 13 is connected to the output end of the air pump 2 through a conduit. The diverter plate 13 is connected to the vertical pipe 11 through a transfer tube 12. Take the power supply circuit board, place the power supply circuit board on multiple support seats 3, start the air pump 2, and suction can be generated at the air suction hole 4, which can compress the sealing ring 6 of the power supply circuit board so that the sealing ring 6 is completely inside the annular groove 5. At this time, the power supply circuit board will contact the support seat 3. The sealing ring 6 provided can ensure the sealing of the air suction hole 4. The multiple limit assemblies provided can facilitate the upper limit of the power supply circuit board on the shearing table 1, and then the power supply circuit board can be sheared manually with a handheld tool;

[0021] Starting the motor 9 can rotate the screw 10, and through the action of the threaded structure, the slider 8 can move in the slide groove 7, so that the position of the support seat 3 can be moved. This structure can facilitate clamping power circuit boards of different sizes, has low limitations during use, and can improve the cutting efficiency of the power circuit board.

[0022] Furthermore, the limiting components are respectively located at the four corners of the shearing table 1 .

[0023] In this structure, a fixed seat is provided at one end of the slide groove 7, and the end of the screw 10 away from the motor 9 is rotatably connected to the fixed seat. The fixed seat can provide a positioning effect for the end of the screw 10 away from the motor 9, which can improve the stability of the screw 10 during rotation.

[0024] When the sealing ring 6 is damaged, it needs to be reassembled. The sealing ring 6 is bonded to the inside of the annular groove 5. The sealing ring 6 is made of rubber, and the bonding method has the advantage of convenient assembly.

[0025] Furthermore, the transfer tube 12 is a bellows with a telescopic structure, and the vertical tube 11 is made of metal. When the vertical tube 11 moves, the transfer tube 12 will be telescoped.

[0026] 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 shearing device for power processing, comprising a shearing table (1) and an air pump (2), characterized in that: The shearing platform (1) is provided with a plurality of limit assemblies, the limit assemblies comprising a motor (9), a support seat (3) and a slide groove (7), the slide groove (7) being located at the upper end of the shearing platform (1), the lower end of the support seat (3) being provided with a slider (8) slidably connected to the slide groove (7), the motor (9) being fixed on the peripheral side of the shearing platform (1), the output end of the motor (9) being provided with a screw (10) penetrating the slider (8) and being located inside the slide groove (7), the support seat (3) being provided with an air suction hole inside. (4), an annular groove (5) is provided on the circumferential side of the air suction hole (4), a sealing ring (6) is provided inside the annular groove (5), an empty groove (14) is provided below the slide groove (7), a vertical pipe (11) connected to the air suction hole (4) is provided at the lower end of the slider (8), a diverter plate (13) is fixedly arranged below the shearing table (1), the diverter plate (13) is connected to the output end of the air pump (2) through a conduit, and the diverter plate (13) is connected to the vertical pipe (11) through a transfer tube (12).

2. A shearing device for power processing according to claim 1, characterized in that: The limiting components are respectively located at the four corners of the shearing platform (1).

3. A shearing device for power processing according to claim 2, characterized in that: A fixed seat is provided at one end of the slide groove (7), and one end of the screw rod (10) away from the motor (9) is rotatably connected to the fixed seat.

4. A shearing device for power processing according to claim 3, characterized in that: The sealing ring (6) is bonded to the inside of the annular groove (5).

5. A shearing device for power processing according to claim 4, characterized in that: The transfer tube (12) is a bellows with a telescopic structure.

6. A shearing device for power processing according to claim 5, characterized in that: The sealing ring (6) is made of rubber.

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