A rapid tapping device for metal cabinet processing

Abstract

This utility model discloses a rapid tapping device for metal cabinet processing, belonging to the field of metal cabinet processing technology. The key technical points include a tapping device with a pre-assembly frame fixedly connected to its top. A positioning mechanism is movably connected to the inner wall of the pre-assembly frame. A limit plate is provided at the top of the positioning mechanism, and a threaded rod is threadedly connected to the inner wall of the limit plate. A rubber pad is provided at the bottom of the threaded rod. A part body is engaged with the inner wall of the positioning mechanism, and the bottom of the rubber pad is in close contact with the top of the part body. This solves the problem that existing rapid tapping devices for metal cabinet processing are difficult to quickly replace with different sized parts, requiring cumbersome disassembly and readjustment of the positioning components during model changes, consuming a lot of time. Furthermore, the limiting operation of the parts is complex and the positioning process is time-consuming, resulting in low efficiency in pre-tapping preparation work and affecting the overall processing progress.

Description

Technical Field

[0001] This utility model relates to the field of metal cabinet processing technology, and in particular to a rapid tapping device for metal cabinet processing. Background Technology

[0002] The tapping device for metal cabinet processing is a specialized piece of equipment used in the production and processing of metal cabinets to process internal threads on metal components (such as plates, frame connectors, etc.). Its core function is to form internal threads that meet specifications on metal materials through specific processing methods to meet the assembly and connection requirements between various parts of the metal cabinet, ensure the stability of the cabinet structure, and adapt to the production pace and precision requirements of metal cabinet processing.

[0003] Using existing single-tap tapping equipment increases workpiece processing time, production costs, and the workload of workers;

[0004] An existing patent (publication number: CN211727779U) discloses a tapping device for machining, including a support box and a clamping mechanism for fixing the workpiece, which is set on the support box. A hydraulic column for lifting the crossbeam is set on the rear side of the clamping mechanism, and a power mechanism for providing power to the tapping mechanism is set on the crossbeam. This utility model uses multiple taps of the tapping mechanism to tap the workpiece simultaneously, so that the workpiece only needs to be tapped once to complete the tapping process, which improves the processing efficiency and saves costs.

[0005] To address the aforementioned issues, existing patents offer solutions. However, existing rapid tapping devices for metal cabinet processing are difficult to replace quickly for different parts with varying specifications. When changing models, the positioning components require tedious disassembly and readjustment, which consumes a significant amount of time. Furthermore, the limiting operation of the parts is complex, and the positioning process is time-consuming, resulting in low efficiency in the preparatory work before tapping and affecting the overall processing progress.

[0006] Therefore, a rapid tapping device for metal cabinet processing is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a rapid tapping device for metal cabinet processing, which can solve the problems of existing rapid tapping devices for metal cabinet processing, such as the difficulty in quickly replacing the positioning structure for parts of different specifications, the need for cumbersome disassembly and readjustment of the positioning components during model change, which consumes a lot of time, and the complexity of the part limiting operation and the long positioning process, resulting in low efficiency of pre-tapping preparation work and affecting the overall processing progress.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a rapid tapping device for metal cabinet processing, comprising a tapping device, a pre-assembly frame fixedly connected to the top of the tapping device, a positioning mechanism movably connected to the inner wall of the pre-assembly frame, a limit plate provided at the top of the positioning mechanism, a threaded rod threadedly connected to the inner wall of the limit plate, a rubber pad provided at the bottom of the threaded rod, a part body snapped into the inner wall of the positioning mechanism, the bottom of the rubber pad in close contact with the top of the part body, a positioning block provided on the left side of the positioning mechanism, the positioning mechanism comprising an insert block, the surface of the insert block snapping into the inner wall of the pre-assembly frame, a positioning frame fixedly connected to the top of the insert block, a knob movably connected to the inner wall of the positioning frame, and the surface of the knob threadedly connected to the inner wall of the pre-assembly frame.

[0009] Preferably, the surface of the part body engages with the inner wall of the positioning frame, and the bottom of the positioning frame contacts the top of the pre-assembly frame.

[0010] Preferably, the inner wall of the pre-assembly frame is provided with a slot for use with the insert block, and the inner wall of the positioning frame is provided with a positioning groove for use with the part body.

[0011] Preferably, the inner wall of the positioning block is movably connected to a first bolt, and the surface of the first bolt is threadedly connected to the inner wall of the positioning frame.

[0012] Preferably, a connecting frame is fixedly connected to the top of the positioning frame, and a rotating component is rotatably connected to the inner wall of the connecting frame.

[0013] Preferably, the top of the rotating assembly is fixedly connected to the bottom of the limiting plate, and a fixing plate is fixedly connected to the front side of the limiting plate.

[0014] Preferably, a placement block is fixedly connected to the rear side of the fixing plate, and the bottom of the placement block contacts the top of the positioning frame.

[0015] Preferably, the inner wall of the fixing plate is movably connected to a second bolt, the surface of the second bolt is threadedly connected to the inner wall of the positioning frame, and the inner wall of the positioning frame is provided with a threaded groove that cooperates with the second bolt.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This application sets up a positioning mechanism. During use, the positioning mechanism is easily disassembled and assembled from the pre-mounted frame by the movable connection between the pre-mounted frame and the positioning mechanism and the snap-fit ​​design of the insert block. When it is necessary to tap parts of different specifications, the appropriate positioning mechanism can be quickly replaced, which greatly shortens the adjustment time when changing different parts. The snap-fit ​​of the positioning frame to the part body and the contact cooperation between the positioning block and the part body can realize the rapid positioning of the part body, reduce the operation steps of clamping and positioning, and improve the efficiency of the preparation work before tapping.

[0018] 2. This application incorporates a limiting plate and a rubber pad. During use, the limiting plate at the top of the positioning mechanism works in conjunction with the threaded rod and the rubber pad. The rotation of the threaded rod on the inner wall of the limiting plate causes the rubber pad to precisely press against the top of the part body. This ensures the stability of the part body's position during the tapping process, preventing displacement from affecting tapping accuracy. Furthermore, the flexible contact of the rubber pad prevents damage to the surface of the part body. Combined with the limiting function of the positioning frame, this further enhances the stability and reliability of the tapping process. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the rapid tapping device for metal cabinet processing according to this utility model;

[0020] Figure 2 This is a structural diagram of the pre-assembly frame of this utility model;

[0021] Figure 3 This is a structural diagram of the positioning block of this utility model;

[0022] Figure 4 This is a structural diagram of the positioning mechanism of this utility model;

[0023] Figure 5 This is a structural diagram of the limiting plate of this utility model;

[0024] Figure 6 This is a structural diagram of the threaded rod of this utility model.

[0025] In the diagram, 1. Tapping equipment; 2. Positioning mechanism; 201. Insert block; 202. Positioning frame; 203. Knob; 3. Limiting plate; 4. Threaded rod; 5. Rubber pad; 6. Part body; 7. Positioning block; 8. Slot; 9. Positioning groove; 10. First bolt; 11. Connecting frame; 12. Rotating assembly; 13. Fixing plate; 14. Placement block; 15. Second bolt; 16. Threaded groove; 17. Pre-assembly frame. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-6 The present invention provides the following technical solution:

[0028] A rapid tapping device for metal cabinet processing includes a tapping device 1. A pre-assembly frame 17 is fixedly connected to the top of the tapping device 1. A positioning mechanism 2 is movably connected to the inner wall of the pre-assembly frame 17. A limit plate 3 is provided on the top of the positioning mechanism 2. A threaded rod 4 is threadedly connected to the inner wall of the limit plate 3. A rubber pad 5 is provided at the bottom of the threaded rod 4. A part body 6 is engaged with the inner wall of the positioning mechanism 2. The bottom of the rubber pad 5 is in close contact with the top of the part body 6. A positioning block 7 is provided on the left side of the positioning mechanism 2. The positioning mechanism 2 includes an insert block 201. The surface of the insert block 201 is engaged with the inner wall of the pre-assembly frame 17. A positioning frame 202 is fixedly connected to the top of the insert block 201. A knob 203 is movably connected to the inner wall of the positioning frame 202. The surface of the knob 203 is threadedly connected to the inner wall of the pre-assembly frame 17.

[0029] In this embodiment: by setting up a positioning mechanism 2, the positioning mechanism 2 can be easily installed and removed from the pre-mounted frame 17 through the snap-fit ​​design of the pre-mounted frame 17 and the positioning block 201. When it is necessary to tap different specifications of part bodies 6, the appropriate positioning mechanism 2 can be quickly replaced, which greatly shortens the adjustment time when changing different parts. The snap-fit ​​of the positioning frame 202 to the part body 6 and the contact cooperation between the positioning block 7 and the part body 6 can realize the rapid positioning of the part body 6, reduce the operation steps of clamping and positioning, and improve efficiency. To improve the efficiency of pre-tapping preparation, a limiting plate 3 and a rubber pad 5 are installed. During use, the limiting plate 3 at the top of the positioning mechanism 2 works in conjunction with the threaded rod 4 and the rubber pad 5. The rotation of the threaded rod 4 on the inner wall of the limiting plate 3 drives the rubber pad 5 to precisely press against the top of the part body 6. This ensures the stability of the part body 6 during the tapping process, preventing displacement from affecting the tapping accuracy. The flexible contact of the rubber pad 5 also prevents damage to the surface of the part body 6. In addition, the limiting function of the positioning frame 202 further improves the stability and reliability of the tapping process.

[0030] Specifically, such as Figure 3 As shown, the surface of the part body 6 is engaged with the inner wall of the positioning frame 202, and the bottom of the positioning frame 202 is in contact with the top of the pre-assembly frame 17.

[0031] Specifically, such as Figure 3 , Figure 4 As shown, the inner wall of the pre-assembly frame 17 is provided with a slot 8 for use with the insert block 201, and the inner wall of the positioning frame 202 is provided with a positioning groove 9 for use with the part body 6.

[0032] Specifically, such as Figure 3 As shown, the inner wall of the positioning block 7 is movably connected to the first bolt 10, and the surface of the first bolt 10 is threadedly connected to the inner wall of the positioning frame 202.

[0033] In this embodiment: the positioning block 7 is detachably connected to the positioning frame 202 by the first bolt 10, which facilitates the adjustment of the installation position of the positioning block 7 according to the specifications of the part body 6, enhances the adaptability to parts of different sizes, and ensures more accurate contact positioning of the part body 6 in the positioning frame 202. The slot 8 on the inner wall of the pre-assembly frame 17 and the insert block 201 are precisely matched to provide guidance for the installation of the positioning mechanism 2 and improve the stability of the connection between the positioning mechanism 2 and the pre-assembly frame 17. The positioning groove 9 on the inner wall of the positioning frame 202 can form a circumferential limit on the part body 6 to prevent the part from twisting during tapping and further ensure the accuracy of the tapping position.

[0034] Specifically, such as Figure 5 As shown, a connecting frame 11 is fixedly connected to the top of the positioning frame 202, and a rotating assembly 12 is rotatably connected to the inner wall of the connecting frame 11.

[0035] Specifically, such as Figure 5 As shown, the top of the rotating assembly 12 is fixedly connected to the bottom of the limiting plate 3, and a fixing plate 13 is fixedly connected to the front side of the limiting plate 3.

[0036] In this embodiment: by setting up a connecting frame 11, a rotating component 12 and a fixing plate 13, the connecting frame 11 at the top of the positioning frame 202 provides stable support for the rotating component 12. The rotating component 12 drives the limiting plate 3 to rotate flexibly, which facilitates the quick placement or removal of the subsequent part body 6 into or from the positioning frame 202. The fixing plate 13 on the front side of the limiting plate 3 can restrict and fix it after the limiting plate 3 rotates to a fixed position, providing a stable foundation for subsequent pressing and fixing, and improving the convenience and flexibility of the limiting operation.

[0037] Specifically, such as Figure 6 As shown, a placement block 14 is fixedly connected to the rear side of the fixing plate 13, and the bottom of the placement block 14 contacts the top of the positioning frame 202.

[0038] Specifically, such as Figure 4 , Figure 5As shown, the inner wall of the fixing plate 13 is movably connected with a second bolt 15. The surface of the second bolt 15 is threadedly connected to the inner wall of the positioning frame 202. The inner wall of the positioning frame 202 is provided with a threaded groove 16 that cooperates with the second bolt 15.

[0039] In this embodiment: by setting the placement block 14 and the second bolt 15, the placement block 14 on the rear side of the fixing plate 13 contacts the top of the positioning frame 202, which can limit the rotation angle of the limiting plate 3, ensuring that the limiting plate 3 is in the preset pressing position after each rotation, thus ensuring the consistency of the pressing operation. The second bolt 15 is threadedly engaged with the threaded groove 16 on the inner wall of the positioning frame 202, which can firmly lock the fixing plate 13 and the positioning frame 202, preventing the limiting plate 3 from accidentally rotating during the tapping process and causing the rubber pad 5 to loosen, further enhancing the pressing stability of the part body 6 and ensuring the safety of the tapping process.

[0040] Working principle: During the use of the tapping equipment 1, the positioning mechanism 2 is set up. During use, the positioning mechanism 2 is easily installed and removed from the pre-mounted frame 17 through the movable connection between the pre-mounted frame 17 and the snap-fit ​​design of the insert block 201. When tapping different specifications of part bodies 6 is required, the appropriate positioning mechanism 2 can be quickly replaced, significantly shortening the adjustment time when changing different parts. Furthermore, the snap-fit ​​of the positioning frame 202 onto the part body 6 and the contact cooperation between the positioning block 7 and the part body 6 enable rapid positioning of the part body 6, reducing the operation of clamping and positioning steps. This process improves the efficiency of pre-tapping preparation. By setting a limiting plate 3 and a rubber pad 5, the limiting plate 3 at the top of the positioning mechanism 2 works in conjunction with the threaded rod 4 and the rubber pad 5. The rotation of the threaded rod 4 on the inner wall of the limiting plate 3 drives the rubber pad 5 to precisely press the top of the part body 6. This ensures the stability of the part body 6 during the tapping process, avoiding displacement that could affect the tapping accuracy. The flexible contact of the rubber pad 5 also prevents damage to the surface of the part body 6. In addition, the limiting function of the positioning frame 202 further enhances the stability and reliability of the tapping process.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 rapid tapping device for metal cabinet processing, comprising a tapping device (1), characterized in that: The top of the tapping device (1) is fixedly connected to a pre-assembly frame (17), and the inner wall of the pre-assembly frame (17) is movably connected to a positioning mechanism (2). The top of the positioning mechanism (2) is provided with a limit plate (3), and the inner wall of the limit plate (3) is threadedly connected to a threaded rod (4). The bottom of the threaded rod (4) is provided with a rubber pad (5). The inner wall of the positioning mechanism (2) is engaged with a part body (6), and the bottom of the rubber pad (5) is engaged with the part body (6). The top of the positioning mechanism (2) is in close contact with the top of the positioning mechanism (6). A positioning block (7) is provided on the left side of the positioning mechanism (2). The positioning mechanism (2) includes an insert (201). The surface of the insert (201) is engaged with the inner wall of the pre-assembly frame (17). A positioning frame (202) is fixedly connected to the top of the insert (201). A knob (203) is movably connected to the inner wall of the positioning frame (202). The surface of the knob (203) is threadedly connected to the inner wall of the pre-assembly frame (17).

2. The quick tapping device for metal cabinet processing according to claim 1, characterized in that: The surface of the part body (6) engages with the inner wall of the positioning frame (202), and the bottom of the positioning frame (202) contacts the top of the pre-assembly frame (17).

3. The quick tapping device for metal cabinet processing according to claim 1, characterized in that: The inner wall of the pre-assembly frame (17) is provided with a slot (8) for use with the insert (201), and the inner wall of the positioning frame (202) is provided with a positioning groove (9) for use with the part body (6).

4. The quick tapping device for metal cabinet processing according to claim 1, characterized in that: The inner wall of the positioning block (7) is movably connected to a first bolt (10), and the surface of the first bolt (10) is threadedly connected to the inner wall of the positioning frame (202).

5. The quick tapping device for metal cabinet processing according to claim 1, characterized in that: The top of the positioning frame (202) is fixedly connected to a connecting frame (11), and the inner wall of the connecting frame (11) is rotatably connected to a rotating assembly (12).

6. The quick tapping device for metal cabinet processing according to claim 5, characterized in that: The top of the rotating assembly (12) is fixedly connected to the bottom of the limiting plate (3), and a fixing plate (13) is fixedly connected to the front side of the limiting plate (3).

7. The quick tapping device for metal cabinet machining according to claim 6, characterized in that: A placement block (14) is fixedly connected to the rear side of the fixing plate (13), and the bottom of the placement block (14) contacts the top of the positioning frame (202).

8. The quick tapping device for metal cabinet machining according to claim 6, characterized in that: The inner wall of the fixing plate (13) is movably connected to a second bolt (15), the surface of the second bolt (15) is threadedly connected to the inner wall of the positioning frame (202), and the inner wall of the positioning frame (202) is provided with a threaded groove (16) that cooperates with the second bolt (15).

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