A capping device for watch processing

Abstract

The utility model discloses a kind of gland devices for watch processing, including workbench, the upper side of workbench is equipped with two support frames, the upper middle part of support frame is equipped with first hydraulic cylinder, first hydraulic cylinder stroke end is fixedly connected with connecting plate and is penetrated through support frame, the lower side of connecting plate is equipped with mounting plate, the lower middle part of mounting plate is equipped with outer tube, inner rod is inserted into the lower end of outer tube, the one end inside outer tube of inner rod is fixedly connected with movable block, the lower side of inner rod is fixedly connected with pressing plate, the lower side of workbench located pressing plate is equipped with support seat, the upper side of support seat is equipped with second hydraulic cylinder on both sides, second hydraulic cylinder stroke end is fixedly connected with push plate, the side of push plate away from second hydraulic cylinder is equipped with clamping block. This kind of gland device positioning effect is good, can be quickly completed to the gland work of watch, with good buffering capacity, effectively guarantee the processing quality of watch.

Description

Technical Field

[0001] This utility model relates to the field of watch manufacturing technology, and in particular to a capping device for watch manufacturing. Background Technology

[0002] Since their inception, analog watches have been characterized by understated luxury through various designs. These features make them popular as decorative items and favored by many consumers. However, because the internal components of a watch, such as the movement, are prone to malfunction, most watches are designed with a case back, which is a sealing cover protecting the internal parts. Current watch case back sealing methods mostly rely on manual operation or simple mechanical devices. Manual operation is inefficient and makes it difficult to guarantee the pressure and precision of the sealing, easily leading to problems such as an incomplete seal and poor water resistance. Furthermore, some simple mechanical sealing devices lack effective positioning and cushioning measures during the sealing process, easily damaging the watch case and case back, affecting the watch's quality and appearance. Therefore, we propose a case back sealing device for watch manufacturing. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a watch case pressing device. This utility model solves the problem that existing watch case pressing methods mostly rely on manual operation or simple mechanical devices. Manual operation is inefficient and makes it difficult to guarantee the pressing force and precision, easily leading to problems such as loose sealing of the watch case and poor water resistance. Furthermore, some simple mechanical pressing devices lack effective positioning and cushioning measures during the pressing process, easily causing damage to the watch case and case back, affecting the watch's quality and appearance.

[0004] This utility model discloses a capping device for watch processing, comprising a worktable, two support frames on one side above the worktable, a first hydraulic cylinder at the center of the upper part of the support frame, the stroke end of the first hydraulic cylinder passing through the support frame and fixedly connected to a connecting plate, an mounting plate below the connecting plate, an outer tube at the center of the lower part of the mounting plate, an inner rod inserted into the lower end of the outer tube, one end of the inner rod inside the outer tube being fixedly connected to a movable block, a spring above the movable block, and a pressure plate fixedly connected below the inner rod, a support seat on the worktable below the pressure plate, second hydraulic cylinders on both sides above the support seat, the stroke ends of the second hydraulic cylinders being fixedly connected to a push plate, a clamping block on the side of the push plate away from the second hydraulic cylinders, and an arc groove on the side of the clamping block away from the push plate.

[0005] In the above scheme, a first rubber pad is provided below the pressure plate.

[0006] In the above scheme, the clamping block is provided with a second rubber pad inside the arc groove.

[0007] In the above scheme, the support frame is equipped with guide rods on both sides of the first hydraulic cylinder, and the guide rods are fixedly connected to the connecting plate below.

[0008] In the above scheme, a CNC panel is provided on one side above the workbench.

[0009] In the above solution, each of the four corners of the workbench is equipped with casters, and each caster has an adjustable support leg on one side.

[0010] The advantages and beneficial effects of this utility model are as follows: This utility model provides a watch cover pressing device. A second hydraulic cylinder pushes a push plate to move horizontally. Through the transmission of the push plate, the clamping blocks also move. Through the cooperation between the two clamping blocks, the watch can be stably fixed between the two arc grooves. A first hydraulic cylinder can push a connecting plate to move vertically. When the connecting plate moves, through the transmission of the mounting plate, the outer tube and the inner rod can drive the pressure plate to move vertically. Thus, the pressure plate can complete the watch cover pressing work. When the pressure plate presses against the watch cover, the inner rod compresses the spring. Through the elastic force of the spring, the pressure of the pressure plate on the watch cover can be buffered. This cover pressing device has a simple structure, good positioning effect, can quickly complete the watch cover pressing work, has good buffering ability, and effectively ensures the processing quality of the watch. Attached Figure Description

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of part A of the present invention;

[0014] Figure 3 This is a cross-sectional view of the outer tube and inner rod of this utility model.

[0015] In the diagram: 1. Workbench; 2. Support frame; 3. First hydraulic cylinder; 4. Connecting plate; 5. Mounting plate; 6. Outer tube; 7. Movable block; 8. Spring; 9. Inner rod; 10. Pressure plate; 11. First rubber pad; 12. Support seat; 13. Second hydraulic cylinder; 14. Push plate; 15. Clamping block; 16. Arc groove; 17. Second rubber pad; 18. Guide rod; 19. CNC panel; 20. Universal wheel; 21. Adjustable support leg. Detailed Implementation

[0016] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0017] like Figure 1-3 As shown, this utility model is a capping device for watchmaking, including a workbench 1. Two support frames 2 are provided on one side of the workbench 1. A first hydraulic cylinder 3 is located in the middle of the upper part of each support frame 2. The stroke end of the first hydraulic cylinder 3 passes through the support frame 2 and is fixedly connected to a connecting plate 4. When the first hydraulic cylinder 3 is working, it can push the connecting plate 4 to move vertically. A mounting plate 5 is provided below the connecting plate 4. An outer tube 6 is located in the middle of the lower part of the mounting plate 5. An inner rod 9 is inserted into the lower end of the outer tube 6. One end of the inner rod 9, located inside the outer tube 6, is fixedly connected to a movable block 7. A spring 8 is provided above the movable block 7. The lower part of the inner rod 9 is fixedly connected to a pressure plate 10. The inner rod 9 is movably connected to the outer tube 6, allowing it to extend and retract inside the outer tube 6. When the connecting plate 4 moves, the outer tube 6 and the pressure plate 10 are moved through the transmission of the mounting plate 5. The inner rod 9 can drive the pressure plate 10 to move vertically. When the pressure plate 10 presses against the watch cover, the inner rod 9 compresses the spring 8. The elastic force of the spring 8 can buffer the pressure of the pressure plate 10 on the watch cover. The worktable 1 is provided with a support base 12 below the pressure plate 10. The support base 12 is provided with second hydraulic cylinders 13 on both sides. The stroke end of the second hydraulic cylinder 13 is fixedly connected to the push plate 14. The push plate 14 is provided with a clamping block 15 on the side away from the second hydraulic cylinder 13. The clamping block 15 is provided with an arc groove 16 on the side away from the push plate 14. When the second hydraulic cylinder 13 is working, the second hydraulic cylinder 13 pushes the push plate 14 to move horizontally. Through the transmission of the push plate 14, the clamping block 15 also moves. Through the mutual cooperation between the two clamping blocks 15, the watch can be stably fixed between the two arc grooves 16.

[0018] A first rubber pad 11 is provided below the pressure plate 10. The first rubber pad 11 is elastic and can protect the contact surface between the pressure plate 10 and the watch cover, thereby preventing the pressure plate 10 from causing damage to the watch cover.

[0019] The clamp 15 is provided with a second rubber pad 17 in the arc groove 16. The second rubber pad 17 is elastic and can protect the contact surface between the clamp 15 and the watch, thereby preventing the clamp 15 from causing damage to the watch.

[0020] The support frame 2 is equipped with guide rods 18 on both sides of the first hydraulic cylinder 3. The guide rods 18 are fixedly connected to the connecting plate 4 below and are movably connected to the support frame 2. Through the cooperation between the guide rods 18 and the support frame 2, the movement stability of the connecting plate 4 is effectively improved.

[0021] A CNC panel 19 is provided on one side above the workbench 1, through which the working status of the capping device can be controlled.

[0022] The workbench 1 is equipped with casters 20 at each of its four corners. Each caster 20 has an adjustable support leg 21 on one side. The casters 20 make it easier to move the capping device. The adjustable support leg 21 is threadedly connected to the caster 20. The capping device can be positioned by adjusting the height of the adjustable support leg 21.

[0023] Specifically, in this utility model, when pressing the watch cover, the watch is placed on the support base 12, and the cover plate is placed at the position to be pressed. When the second hydraulic cylinder 13 is working, the second hydraulic cylinder 13 pushes the push plate 14 to move horizontally. Through the transmission of the push plate 14, the clamping block 15 also moves. Through the cooperation between the two clamping blocks 15, the watch can be stably fixed between the two arc grooves 16. When the first hydraulic cylinder 3 is working, the first hydraulic cylinder 3 can push the connecting plate 4 to move vertically. When the connecting plate 4 moves, through the transmission of the mounting plate 5, the outer tube 6 and the inner rod 9 can drive the pressure plate 10 to move vertically. Thus, the pressing plate 10 can complete the pressing of the watch. When the pressure plate 10 presses against the watch cover, the inner rod 9 squeezes the spring 8. Through the elasticity of the spring 8, the pressure of the pressure plate 10 on the watch cover can be buffered. The first rubber pad 11 and the second rubber pad 17 can effectively protect the watch and the watch cover.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A capping device for watchmaking, comprising a worktable (1), characterized in that, Two support frames (2) are provided on one side above the workbench (1). A first hydraulic cylinder (3) is provided in the middle of the upper part of the support frame (2). The stroke end of the first hydraulic cylinder (3) passes through the support frame (2) and is fixedly connected to the connecting plate (4). A mounting plate (5) is provided below the connecting plate (4). An outer tube (6) is provided in the middle of the lower part of the mounting plate (5). An inner rod (9) is inserted into the lower end of the outer tube (6). One end of the inner rod (9) is located inside the outer tube (6) and is fixedly connected to the movable block (7). 7) A spring (8) is provided above, and the inner rod (9) is fixedly connected to the pressure plate (10) below. The worktable (1) is provided with a support seat (12) below the pressure plate (10). A second hydraulic cylinder (13) is provided on both sides above the support seat (12). The stroke end of the second hydraulic cylinder (13) is fixedly connected to the push plate (14). A clamping block (15) is provided on the side of the push plate (14) away from the second hydraulic cylinder (13). An arc groove (16) is opened on the side of the clamping block (15) away from the push plate (14).

2. The watchmaking capping device according to claim 1, characterized in that, A first rubber pad (11) is provided below the pressure plate (10).

3. The watchmaking capping device according to claim 1, characterized in that, The clamping block (15) is located in the arc groove (16) and is provided with a second rubber pad (17).

4. The watchmaking capping device according to claim 1, characterized in that, The support frame (2) has guide rods (18) inserted on both sides of the first hydraulic cylinder (3), and the guide rods (18) are fixedly connected to the connecting plate (4) below.

5. A watchmaking cap-pressing device according to claim 1, characterized in that, A CNC panel (19) is provided on one side above the workbench (1).

6. The watchmaking capping device according to claim 1, characterized in that, The workbench (1) is equipped with casters (20) at the four corners below, and each caster (20) has an adjustable support leg (21) on one side.

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