Clamp for machining power adapter

Abstract

The utility model discloses a clamp for machining a power adapter, and relates to the technical field of power adapters. The clamp for machining the power adapter comprises a bottom plate and a driving structure, a U-shaped plate is arranged at the top of the bottom plate, two sets of moving plates which are symmetrically distributed left and right are arranged in the U-shaped plate, pressing plates are arranged on the moving plates, pushing structures are arranged on the front sides of the moving plates, and the driving structure is arranged on the bottom plate and the U-shaped plate. According to the clamp for machining the power adapters, two sets of power adapters can be clamped at the same time, the power adapters of different sizes can be clamped, a buffering effect is achieved in the clamping process, the U-shaped plate can be conveniently driven to move left and right, the other set of power adapters can be conveniently moved to the position below machining equipment after one set of power adapters are machined, and the machining efficiency of the power adapters is improved. And the machined power adapter can be conveniently replaced in the process, the time needed for material replacement is shortened, and the use reliability and practicability of the clamp are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power adapters, and particularly relates to a fixture for processing power adapters. Background Art

[0002] A fixture for processing a power adapter power board in Chinese Patent Document CN214110147U includes: a processing table, a base is arranged on the outer surface of the bottom end of the processing table, a support plate is arranged on the outer surface of the top end of the processing table, and a plurality of groups of moving grooves are opened on the outer surface of the top end of the processing table. For the fixture for processing a power adapter power board of the present utility model, through the arranged clamping mechanism and moving mechanism, the moving mechanism can drive the clamping mechanism to move to a suitable position, and the clamping mechanism can fix power boards of different sizes, so that the power board is more easily fixed during processing, and the clamping device does not need to be replaced during the processing, thereby improving the production efficiency of processing, improving the clamping effect of the device, reducing the production cost, increasing the applicability of the processing fixture, facilitating people's use, improving the work efficiency of workers, and improving the practicability of the processing fixture.

[0003] For the above-mentioned fixture for processing a power adapter power board, after the processed power adapter is clamped, the operation of the equipment needs to be stopped and the material needs to be changed below the equipment, so that the material change takes a certain amount of time, and the accumulation of the material change time reduces the processing efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixture for processing a power adapter, which can solve the problem that the material change takes a certain amount of time and reduces the processing efficiency with the accumulation of time.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A fixture for processing a power adapter includes a bottom plate and a driving structure. A U-shaped plate is arranged on the top of the bottom plate. Two groups of moving plates are arranged inside the U-shaped plate and are symmetrically distributed left and right. A pressing plate is arranged on the moving plate. A pushing structure is arranged on the front side of the moving plate. The driving structure is arranged on the bottom plate and the U-shaped plate, and the driving structure is used to drive the U-shaped plate to move left and right.

[0006] Preferably, two groups of convex-shaped openings are opened on the bottom plate and are distributed front and back. A sliding block is fixedly installed at the bottom of the U-shaped plate, and the sliding block is slidably installed in the convex-shaped opening, so that the U-shaped plate can move.

[0007] Preferably, two groups of discharging openings are opened on the bottom of the bottom plate and are distributed front and back. The discharging openings are communicated with the convex-shaped openings, which is convenient for discharging the material falling into the convex-shaped openings.

[0008] Preferably, a screw is provided on the front side of the movable plate, one end of the screw passes through the movable plate and is threadedly connected to the clamping plate, a feeding opening is provided on the front side of the C-shaped plate, the feeding opening corresponds to the position of the screw, and rubber pads are fixedly installed on the adjacent side walls of the clamping plate and the C-shaped plate, so that it has a buffering effect when the power adapter is clamped.

[0009] Preferably, the pushing structure includes a threaded rod, a rotating handle and a guide rod, the threaded rod is threadedly installed on the C-shaped plate, one end of the threaded rod is rotatably connected to the movable plate, and the other end of the threaded rod is fixedly connected to the rotating handle. A through hole is opened on the bottom plate, and the guide rod is slidably installed in the through hole, and one end of the guide rod is fixedly connected to the movable plate.

[0010] Preferably, the driving structure includes a rack, an L-shaped block, a connecting rod, a brake motor and a gear. A mounting groove is provided on the top of the base plate and the rack is fixedly installed on its inner wall. The L-shaped block is fixedly installed on the rear side of the L-shaped plate. The connecting rod is rotatably installed on the front side of the L-shaped block. One end of the connecting rod is fixedly connected to the gear. The brake motor is fixedly installed on the rear side of the L-shaped block. The rotating shaft of the brake motor passes through the L-shaped block and is fixedly connected to the connecting rod, and the gear is meshed with the rack.

[0011] Preferably, a reinforcement plate is fixedly installed between the L-shaped block and the U-shaped plate, a protective cover is fixedly installed on the rear side of the L-shaped block, and the brake motor is located inside the protective cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The fixture for processing the power adapter can clamp two groups of power adapters at the same time and can clamp power adapters of different sizes through the coordinated use of a moving plate, a clamping plate, a threaded rod, a rotating handle, a guide rod, a sliding block, a rack, an L-shaped block, a connecting rod, a brake motor and a gear. At the same time, it has a buffering effect during the clamping process, and it is also convenient to drive the L-shaped plate to move left and right, so that after one group of power adapters is processed, another group of power adapters can be moved under the processing equipment, so that the processed power adapters can be replaced during the process, which reduces the time for replacing materials and improves the reliability and practicality of the fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0017] Figure 3 It is a right side sectional stereoscopic structural schematic diagram of the utility model;

[0018] Figure 4 This is a three-dimensional structural schematic diagram of the bottom plate of the present utility model.

[0019] Reference numerals: 1, bottom plate; 2, U-shaped plate; 3, moving plate; 4, pressing plate; 5, threaded rod; 6, rotating handle; 7, guide rod; 8, sliding block; 9, driving structure; 91, rack; 92, L-shaped block; 93, connecting rod; 94, brake motor; 95, gear; 10, reinforcing plate; 11, protective cover; 12, screw; 13, rubber pad. Specific embodiments

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0021] Please refer to Figure 1-4 , the present utility model provides a technical solution: a fixture for power adapter processing, including a bottom plate 1 and a driving structure 9. A U-shaped plate 2 is arranged on the top of the bottom plate 1. There are two groups of moving plates 3 arranged inside the U-shaped plate 2 and distributed symmetrically left and right. A pressing plate 4 is arranged on the moving plate 3. A pushing structure is arranged on the front side of the moving plate 3. The driving structure 9 is arranged on the bottom plate 1 and the U-shaped plate 2, and the driving structure 9 is used to drive the U-shaped plate 2 to move left and right.

[0022] Two groups of convex openings are formed on the bottom plate 1 and distributed front and back. A sliding block 8 is fixedly installed at the bottom of the U-shaped plate 2, and the sliding block 8 is slidably installed in the convex opening. Two groups of discharge ports are formed at the bottom of the bottom plate 1 and distributed front and back. The discharge port is communicated with the convex opening. A screw 12 is arranged on the front side of the moving plate 3. One end of the screw 12 passes through the moving plate 3 and is threadedly connected to the pressing plate 4. A material passing opening is formed on the front side of the U-shaped plate 2, and the position of the material passing opening corresponds to that of the screw 12. Rubber pads 13 are fixedly installed on the adjacent side walls of the pressing plate 4 and the U-shaped plate 2. The pushing structure includes a threaded rod 5, a rotating handle 6 and a guide rod 7. The threaded rod 5 is threadedly installed on the U-shaped plate 2. One end of the threaded rod 5 is rotatably connected to the moving plate 3, and the other end of the threaded rod 5 is fixedly connected to the rotating handle 6. A through hole is formed on the bottom plate 1, and the guide rod 7 is slidably installed in the through hole. One end of the guide rod 7 is fixedly connected to the moving plate 3.

[0023] The driving structure 9 includes a rack 91, an L-shaped block 92, a connecting rod 93, a brake motor 94 and a gear 95. An installation groove is formed at the top of the bottom plate 1, and the rack 91 is fixedly installed on its inner wall. The L-shaped block 92 is fixedly installed at the rear side of the U-shaped plate 2. The connecting rod 93 is rotatably installed at the front side of the L-shaped block 92. One end of the connecting rod 93 is fixedly connected to the gear 95. The brake motor 94 is fixedly installed at the rear side of the L-shaped block 92. The rotating shaft of the brake motor 94 passes through the L-shaped block 92 and is fixedly connected to the connecting rod 93. The gear 95 meshes with the rack 91. A reinforcing plate 10 is fixedly installed between the L-shaped block 92 and the U-shaped plate 2. A protective cover 11 is fixedly installed at the rear side of the L-shaped block 92. The brake motor 94 is located inside the protective cover 11. Place the two power adapters respectively behind the two pressing plates 4. Then hold the rotating handle 6 and turn the threaded rod 5 clockwise, which will drive the moving plate 3 and the pressing plate 4 to move backward. Then the pressing plate 4 clamps the power adapter. Then control the brake motor 94 to drive the connecting rod 93 and the gear 95 to rotate clockwise. After the gear 95 meshes with the rack 91, it drives the L-shaped block 92 and the U-shaped plate 2 to move to the right. Then the left power adapter is located below the processing equipment and is processed immediately. After the processing is completed, control the brake motor 94 to drive the connecting rod 93 and the gear 95 to rotate counterclockwise, and then drive the U-shaped plate 2 to move to the left. The right power adapter moves to the below of the processing equipment and is processed. During this process, the left power adapter is replaced. It can clamp two power adapters at the same time, and can clamp power adapters of different sizes. At the same time, there is a buffering effect during the clamping process, and it is also convenient to drive the U-shaped plate 2 to move left and right, which is convenient to move the other power adapter to the below of the processing equipment after one group of power adapters is processed, facilitating the replacement of the processed power adapter during this process, reducing the material replacement time, and improving the use reliability and practicability of this fixture.

[0024] Working principle: Place the two power adapters respectively behind the two pressing plates 4. Then hold the rotating handle 6 and turn the threaded rod 5 clockwise, which will drive the moving plate 3 and the pressing plate 4 to move backward. Then the pressing plate 4 clamps the power adapter. Then control the brake motor 94 to drive the connecting rod 93 and the gear 95 to rotate clockwise. After the gear 95 meshes with the rack 91, it drives the L-shaped block 92 and the U-shaped plate 2 to move to the right. Then the left power adapter is located below the processing equipment and is processed immediately. After the processing is completed, control the brake motor 94 to drive the connecting rod 93 and the gear 95 to rotate counterclockwise, and then drive the U-shaped plate 2 to move to the left. The right power adapter moves to the below of the processing equipment and is processed. During this process, the left power adapter is replaced.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fixture for processing a power adapter, characterized in that: include: A bottom plate (1) is provided with a U-shaped plate (2) on the top thereof, two groups of movable plates (3) are provided inside the U-shaped plate (2) and are symmetrically distributed on the left and right, a pressing plate (4) is provided on the movable plate (3), and a pushing structure is provided on the front side of the movable plate (3); The driving structure (9) is arranged on the bottom plate (1) and the C-shaped plate (2), and the driving structure (9) is used to drive the C-shaped plate (2) to move left and right.

2. The fixture for processing a power adapter according to claim 1, characterized in that: The bottom plate (1) is provided with two groups of convex openings which are distributed front and back. A sliding block (8) is fixedly installed at the bottom of the shaped plate (2), and the sliding block (8) is slidably installed in the convex openings.

3. The fixture for processing a power adapter according to claim 2, characterized in that: The bottom of the bottom plate (1) is provided with two groups of discharge openings which are distributed front and back, and the discharge openings are connected with the convex opening.

4. The fixture for processing a power adapter according to claim 3, characterized in that: A screw (12) is arranged on the front side of the movable plate (3), one end of the screw (12) passes through the movable plate (3) and is threadedly connected to the clamping plate (4), a material insertion opening is opened on the front side of the shaped plate (2), the material insertion opening corresponds to the position of the screw (12), and rubber pads (13) are fixedly installed on the adjacent side walls of the clamping plate (4) and the shaped plate (2).

5. The fixture for processing a power adapter according to claim 4, characterized in that: The pushing structure comprises a threaded rod (5), a rotating handle (6) and a guide rod (7); the threaded rod (5) is threadedly mounted on the U-shaped plate (2); one end of the threaded rod (5) is rotatably connected to the movable plate (3); the other end of the threaded rod (5) is fixedly connected to the rotating handle (6); a through hole is provided on the bottom plate (1); the guide rod (7) is slidably mounted in the through hole; one end of the guide rod (7) is fixedly connected to the movable plate (3).

6. The fixture for processing a power adapter according to claim 5, characterized in that: The driving structure (9) comprises a rack (91), an L-shaped block (92), a connecting rod (93), a brake motor (94) and a gear (95); a mounting groove is provided on the top of the base plate (1) and the rack (91) is fixedly mounted on the inner wall thereof; the L-shaped block (92) is fixedly mounted on the rear side of the U-shaped plate (2); the connecting rod (93) is rotatably mounted on the front side of the L-shaped block (92); one end of the connecting rod (93) is fixedly connected to the gear (95); the brake motor (94) is fixedly mounted on the rear side of the L-shaped block (92); the rotating shaft of the brake motor (94) passes through the L-shaped block (92) and is fixedly connected to the connecting rod (93); and the gear (95) is meshed with the rack (91).

7. The fixture for processing a power adapter according to claim 6, characterized in that: A reinforcing plate (10) is fixedly installed between the L-shaped block (92) and the U-shaped plate (2), a protective cover (11) is fixedly installed on the rear side of the L-shaped block (92), and the brake motor (94) is located inside the protective cover (11).

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