A cap screwing device

Abstract

The utility model provides a kind of screw cap device, to improve the technical problem of traditional screw cap operation. The device includes support frame, and be located on the pressing assembly of support frame, connecting frame and positioning assembly;Among them, connecting frame is vertically slidably connected in support frame, pressing assembly is located above connecting frame, for controlling connecting frame moves along vertical direction;Rotary module is rotatably connected to the lower end of connecting frame, positioning assembly is located below rotary module, for placing product;Rotary module lower end is provided with the connecting groove matched with product cover body part, can drive cover body part relative to product main body part rotation, to realize screw cap operation, especially suitable for intelligent power failure indicator and other products that need to protect cover body.

Description

Technical Field

[0001] This utility model relates to the field of parts assembly technology, and more specifically, to a capping device. Background Technology

[0002] A smart power fault indicator requires a transparent cover to be installed after the main semi-finished product is assembled. To meet the product's IP67 waterproof requirement, a sealing ring needs to be added to the edge groove of the transparent cover. Currently, the transparent cover is manually pressed down, which increases resistance after the sealing ring is installed. A screwdriver is then used to screw the transparent cover into place. This assembly process makes it difficult to press the transparent cover into place or screw it into the correct position, requiring adjustments. The screwdriver can damage the surface of the transparent cover, leading to rework, low production efficiency, and impacting product quality. In view of this, the applicant hereby submits this application after studying the existing technology. Utility Model Content

[0003] This utility model provides a capping device, which aims to improve at least one of the above-mentioned technical problems.

[0004] To solve the above-mentioned technical problems, this utility model provides a capping device, including a support frame and a pressing component, a connecting frame, and a positioning component disposed on the support frame. The connecting frame is vertically slidably connected to the support frame. The pressing component is disposed above the connecting frame and is used to control the vertical movement of the connecting frame. A rotating module is rotatably connected to the lower end of the connecting frame. The positioning component is disposed below the rotating module and is used to place the product. A connecting groove is provided at the lower end of the rotating module, which is adapted to match the cap portion of the product, so that the rotating module can drive the cap portion to rotate relative to the main body portion of the product.

[0005] As a further optimization, the support frame is symmetrically provided with slide rails on both sides, and the two sides of the connecting frame are slidably connected to the slide rails by sliders.

[0006] As a further optimization, the positioning component includes a base, a sliding seat, and a positioning seat. The base is fixedly disposed at the bottom of the support frame, the sliding seat is slidably disposed on the base, and the positioning seat is installed on the sliding seat. The upper end of the positioning seat is provided with a positioning groove suitable for placing the main body.

[0007] As a further optimization, the upper end of the positioning seat is provided with a protrusion and a first limiting block.

[0008] As a further optimization, rotating handles are provided on both sides of the rotating module extending radially.

[0009] As a further optimization, a second limiting block is provided at the upper end of the base, which is used to limit the rotation handle.

[0010] By adopting the above technical solution, the present invention can achieve the following technical effects: 1. Protect the cover and reduce damage: Avoid direct contact between the screwdriver handle and the cover in traditional manual operation (such as the transparent cover of a smart power fault indicator). The rotating module is matched and driven by the connecting slot of the rotating module. The rotating module can be made of plastic or have a built-in buffer pad to effectively prevent scratches on the cover surface and reduce the product rework rate.

[0011] 2. Improve assembly precision and ensure proper positioning: The pressing component controls the stable vertical movement of the connecting frame through the cooperation of the slide rail and the slider, ensuring that the cover is accurately pressed into the designated position, solving the problem of "difficulty in pressing into position" in traditional manual methods; the rotating module is equipped with a rotating handle for precise force application, and the second limit block at the top of the base can limit the rotation angle, avoiding excessive rotation that damages the threads or the problem of "not being able to rotate to the fixed position", ensuring assembly consistency.

[0012] 3. Improve production efficiency and ensure product quality: There is no need to repeatedly adjust the position of the cover. The positioning components (including positioning groove and first limit block) can firmly fix the main body of the product, reducing operation errors. The sliding seat can be pulled out and pushed in, which facilitates quick product replacement, greatly shortens the assembly time, and solves the problems of low efficiency and unstable quality of traditional processes.

[0013] 4. Highly adaptable and flexible: The positioning seat can be installed on the sliding seat by fitting, making it easy to replace the positioning seat with different specifications of positioning slots, adapting to the capping requirements of various models of products, and expanding the application range of the device. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a front structural diagram of a capping device according to the present invention; Figure 2 This is a partial cross-sectional view of the side of a capping device according to this utility model; The markings in the diagram are: 1. Support frame; 2. Pressing assembly; 3. Connecting frame; 4. Rotating module; 5. Connecting groove; 6. Cover part; 7. Main body part; 8. Slide rail; 9. Slider; 10. Limiting part; 11. Base; 12. Sliding seat; 13. Positioning seat; 14. Positioning groove; 15. Wire hole; 16. First limiting block; 17. Rotating handle; 18. Second limiting block; 19. Fixed seat; 20. L-shaped connecting rod; 21. Guide sleeve; 22. Pressing handle; 23. Pressing rod; 24. Slide groove. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Depend on Figures 1 to 2 As shown, this embodiment of the present invention provides a capping device suitable for capping the smart power fault indicator in this embodiment, thereby assisting in installation and avoiding damage to the transparent cover part 6 of the product caused by traditional manual operation, which would lead to product rework and affect production efficiency and product variety. The capping device includes a support frame 1 and a pressing component 2, a connecting frame 3, and a positioning component disposed on the support frame 1. The connecting frame 3 is vertically slidably connected to the support frame 1. The pressing component 2 is disposed above the connecting frame 3 and is used to control the vertical movement of the connecting frame 3. A rotating module 4 is rotatably connected to the lower end of the connecting frame 3. The positioning component is disposed below the rotating module 4 and is used to position and place the product. A connecting groove 5 is provided at the lower end of the rotating module 4. The connecting groove 5 is adapted to match the cover part 6 of the product, so that the rotating module 4 can drive the cover part 6 to rotate relative to the main body 7 of the product. By horizontally positioning and fixing the main body 7 of the product on the positioning component and placing it below the rotating module 4, and simultaneously placing the cover 6 with the sealing ring on the main body 7, the rotating module 4 is further moved down by the pressing component 2, so that the connecting groove 5 matches the cover 6. After the cover 6 is pressed down to squeeze the sealing ring, the rotating module 4 is rotated at the same time, and then the connection is completed through the thread between the cover 6 and the main body 7.

[0018] Preferably, slide rails 8 are symmetrically arranged on both sides of the support frame 1, and the two sides of the connecting frame 3 are slidably connected to the slide rails 8 via sliders 9. Through the slide rails 8 and sliders 9, the connecting frame 3 can move stably vertically up and down on the support frame 1, ensuring that the rotating module 4 below can successfully complete the docking.

[0019] In one preferred embodiment, the lower end of the slide rail 8 is provided with a limiting part 10, so that when the slider 9 is limited, the connecting frame 3 cannot continue to move down, and at this time the connecting groove 5 presses the cover part 6 into place, avoiding damage caused by excessive force from continuing to press down.

[0020] In a preferred embodiment, a buffer pad can be provided inside the connecting groove 5 to reduce damage to the cover part 6, or the rotating module 4 can be made of plastic material to avoid damage to the cover part 6 due to excessive hardness. Further details are omitted here.

[0021] Preferably, the positioning assembly includes a base 11, a sliding seat 12, and a positioning seat 13. The base 11 is fixedly disposed on the bottom of the support frame 1, the sliding seat 12 is slidably disposed on the base 11, and the positioning seat 13 is mounted on the sliding seat 12. The upper end of the positioning seat 13 is provided with a positioning groove 14 suitable for placing the main body 7. The base 11 is provided with a sliding groove 24, allowing the sliding seat 12 to slide out or be pushed in relative to the base 11. When pushed in, the positioning seat 13 is located below the rotating module 4; when pulled out, it facilitates product replacement. As one embodiment, the positioning seat 13 can be installed on the sliding seat 12 by fitting, facilitating the installation and removal of positioning seats 13 with different sized positioning grooves 14 for different production models.

[0022] Among them, since the front end of the main body 7 extends out two wire holes 15, the upper end of the positioning seat 13 is provided with a protrusion and a first limiting block 16. The first limiting block 16 can be stuck between the two wire holes 15 to assist in radial limiting.

[0023] Preferably, rotating handles 17 are provided on both sides of the rotating module 4 extending radially. The rotating handles 17 can be used to easily rotate the rotating module 4, thereby causing the cover part 6 to rotate.

[0024] The rotating module 4 can be installed at the bottom of the connecting frame 3 by setting bearings and connecting shafts, so that the rotating module 4 can rotate relative to the connecting frame 3.

[0025] In other implementations, the rotating module 4 can also be driven to rotate by a rotary motor. There are various ways to do this, which will not be elaborated here.

[0026] Furthermore, the upper end of the base 11 has two vertical columnar structures, which are located on both sides of the product. At the same time, a second limiting block 18 is installed on the upper end of the columnar structure by bolts. During assembly, when the rotating module 4 is connected to the cover part 6, the rotating handle 17 is located between the two second limiting blocks 18 and at the same level. When the rotating module 4 rotates 45°, the rotating handle 17 is exactly abutted against the second limiting block 18 and the installation is completed. This can prevent the rotating module 4 from rotating too much and causing damage to the connecting threads of the product, thus affecting the connection.

[0027] In this embodiment, the pressing assembly 2 includes a fixed base 19, an L-shaped connecting rod 20, a guide sleeve 21, a pressing handle 22, and a pressing rod 23. The fixed base 19 is fixed to the support base, and the guide sleeve 21 is connected to the fixed base 19 to guide the pressing rod 23 vertically. The L-shaped connecting rod 20 is hinged between the pressing rod 23 and the pressing handle 22, and the pressing handle 22 is hinged to the fixed base 19. By rotating the pressing handle 22, the pressing rod 23 can be driven to slide vertically on the guide sleeve 21. The pressing rod 23 is connected to the connecting frame 3 for transmission. This is prior art and will not be described in detail here. In other methods, the pressing rod 23 can also be driven to move vertically by a drive motor. There are various methods, which will not be described in detail here.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A capping device, characterized in that, The device includes a support frame and a pressing component, a connecting frame, and a positioning component mounted on the support frame. The connecting frame is vertically slidably connected to the support frame. The pressing component is located above the connecting frame and is used to control the vertical movement of the connecting frame. A rotating module is rotatably connected to the lower end of the connecting frame. The positioning component is located below the rotating module and is used to place the product. A connecting groove is provided at the lower end of the rotating module, which is adapted to match the cover of the product so that the rotating module can drive the cover to rotate relative to the main body of the product.

2. A capping device according to claim 1, characterized in that... The support frame has symmetrical slide rails on both sides, and the two sides of the connecting frame are slidably connected to the slide rails by sliders.

3. A capping device according to claim 1, characterized in that... The positioning component includes a base, a sliding seat, and a positioning seat. The base is fixedly disposed at the bottom of the support frame, the sliding seat is slidably disposed on the base, and the positioning seat is installed on the sliding seat. The upper end of the positioning seat is provided with a positioning groove suitable for placing the main body.

4. A capping device according to claim 3, characterized in that... The upper end of the positioning seat is provided with a protrusion and a first limiting block.

5. A capping device according to claim 3, characterized in that... Rotary handles are provided on both sides of the rotating module extending radially.

6. A capping device according to claim 5, characterized in that... The upper end of the base is provided with a second limiting block, which is used to limit the rotation handle.

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