Tapping machine dust removal structure for plastic part production

Abstract

The utility model relates to the related technical field of plastic part production, in particular to a tapping machine dust removal structure for plastic part production, which comprises a support frame, a body arranged at the top of the support frame, a turntable arranged at the bottom of the body, a connecting plate arranged at the bottom of the turntable, and a water spraying device inside the connecting plate. A conical cover is arranged outside the water spraying device, a sealing device is arranged outside the conical cover, a water conveying pipeline is arranged at the top of the water spraying device, and a water storage device is arranged at one end of the water conveying pipeline. According to the tapping machine dust removal structure for plastic part production, the inclined face and the filter plate are used in cooperation to achieve the effect of collecting water, a supercharger, a spray head and an atomizer are used in cooperation to achieve the effect of spraying water to a workpiece, and a conical cover and a protective cover are used in cooperation to achieve the effect of preventing water from flying around; and through cooperative use of a connecting shaft, a reset spring and a limiting piece, the effect of facilitating sliding of the conical cover is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic parts production, specifically a dust removal structure for a tapping machine used in plastic parts production. Background Technology

[0002] A tapping machine is a mechanical processing device that processes internal threads, screws, or threads on the inner surface of holes in various parts such as machine housings, equipment end faces, nuts, and flanges with different specifications of through holes or blind holes. Tapping machines are also called thread tapping machines, thread tapping machines, automatic tapping machines.

[0003] Currently available tapping machines generate a large amount of plastic debris during use, which can damage the internal threads. Furthermore, it is difficult to collect and organize the plastic debris, reducing its practicality. Therefore, there is an urgent need for a dust removal structure for tapping machines used in the production of plastic parts to improve the above problems. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a dust removal structure for a tapping machine used in the production of plastic parts, so as to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides a dust removal structure for a tapping machine used in the production of plastic parts, including a support frame, a main body at the top of the support frame, a turntable at the bottom of the main body, a connecting plate at the bottom of the turntable, a water spraying device inside the connecting plate, a conical shroud outside the water spraying device, a sealing device outside the conical shroud, a water supply pipe at the top of the water spraying device, a water storage device at one end of the water supply pipe, an installation box on one side of the water storage device, a water filter at the top of the installation box, and a drying device at the top of the conical shroud.

[0007] Preferably, the water spraying device includes a nozzle, a booster is provided on the top of the nozzle, an atomizer is provided inside the nozzle, the water supply pipe is fixedly connected to the top of the booster, and the water supply pipe is snapped into the inside of the connecting plate.

[0008] Preferably, the sealing device includes a protective cover and a limiting plate. An installation plate is provided on the outer side of the protective cover, a connecting shaft is provided on the top of the installation plate, a support spring is provided on the outer side of the connecting shaft, a baffle is provided on the top of the support spring, the limiting plate is fixedly connected to the outer side of the conical cover, the connecting shaft is slidably connected to the inside of the limiting plate, and the support spring is movably connected to the outer side of the connecting shaft.

[0009] Preferably, the water storage device includes a storage tank, a support plate is provided inside the storage tank, an installation frame is provided on the top of the support plate, a filter plate is provided inside the installation frame, a sliding groove is provided on one side of the storage tank, a water pump is provided on one side of the storage tank, the installation frame is slidably connected to the top of the support plate, and the end of the water supply pipe away from the booster is connected to the inside of the water pump.

[0010] Preferably, the water filtration device includes an inclined surface and a mounting frame. The mounting frame has a sliding plate inside, the sliding plate has a mesh plate inside, the outer side of the sliding plate has a slot, the slot has a retaining plate inside, the top of the retaining plate has a limiting block, one side of the limiting block has a return spring, one side of the retaining plate has a pull ring, and the mounting frame has a limiting groove inside.

[0011] By adopting the above technical solution, a mesh plate is installed inside the skateboard to facilitate the passage of water.

[0012] Preferably, the sliding plate is slidably connected to the inside of the mounting frame, the slot is adapted to the card plate, the limiting block is slidably connected to the inside of the limiting groove, and the reset spring is movably connected to the inside of the limiting groove.

[0013] Preferably, the drying device includes a guide pipe, a mounting cylinder is provided at the top of the guide pipe, a high-speed motor is provided inside the mounting cylinder, the output shaft of the high-speed motor is provided with fan blades, the guide pipe is fixedly connected to the mounting cylinder, the mounting cylinder is fixedly connected to the inside of the conical cover, and the high-speed motor is fixedly connected to the inside of the mounting cylinder.

[0014] In summary, the beneficial technical effects of this utility model are as follows:

[0015] 1. The dust removal structure of this tapping machine for producing plastic parts uses a combination of inclined plane and filter plate to collect water, a combination of booster, nozzle and atomizer to spray water onto the workpiece, a combination of conical cover and protective cover to prevent water from flying around, and a combination of connecting shaft, return spring and limit plate to facilitate the sliding of the conical cover. By using the above structure, plastic debris can be cleaned up quickly, thereby avoiding damage to the internal threads.

[0016] 2. The dust removal structure of this tapping machine for plastic parts production, by creating an inclined surface, facilitates water flow to the storage tank; by adding a mesh plate, it facilitates water passage; by using a slot and a plate together, it secures the slide plate; by using a limiting slot, a limiting block, and a return spring, it facilitates the plate's reset; and by using a mounting bracket and a slide plate together, it facilitates the sliding of the mesh plate. Using the above structure, the mesh plate can be quickly installed and removed, facilitating the collection and sorting of plastic debris. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the water spraying device of this utility model;

[0020] Figure 3 This is a schematic diagram of the sealing device of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the water storage device of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the water filtration device of this utility model;

[0023] Figure 6 This is a structural schematic diagram of the mounting bracket of this utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the mesh plate of this utility model;

[0025] Figure 8 This is a structural schematic diagram of utility model A;

[0026] Figure 9 This is a schematic diagram of the drying device of this utility model.

[0027] In the diagram: 1. Support frame; 2. Body; 3. Turntable; 4. Connecting plate; 5. Water spray device; 6. Conical cover; 7. Sealing device; 8. Water supply pipe; 9. Water storage device; 10. Mounting box; 11. Water filter device; 12. Drying device; 13. Nozzle; 14. Booster; 15. Atomizer; 16. Protective cover; 17. Limiting plate; 18. Mounting plate; 19. Connecting shaft; 20. Support spring; 21. Baffle; 22. Storage box; 23. Support plate; 24. Mounting frame; 25. Filter plate; 26. Slide groove; 27. Water pump; 28. Inclined surface; 29. ​​Mounting bracket; 30. Limiting groove; 31. Slide plate; 32. Mesh plate; 33. Slot; 34. Card plate; 35. Limiting block; 36. Return spring; 37. Pull ring; 38. Guide pipe; 39. Mounting cylinder; 40. High-speed motor; 41. Fan blade. Detailed Implementation

[0028] Reference Figure 1 This utility model discloses a dust removal structure for a tapping machine used in the production of plastic parts. It includes a support frame 1, a body 2 at the top of the support frame 1, a turntable 3 at the bottom of the body 2, a connecting plate 4 at the bottom of the turntable 3, a water spraying device 5 inside the connecting plate 4, a conical shroud 6 outside the water spraying device 5, a sealing device 7 outside the conical shroud 6, a water supply pipe 8 at the top of the water spraying device 5, a water storage device 9 at one end of the water supply pipe 8, an installation box 10 on one side of the water storage device 9, a water filter 11 at the top of the installation box 10, and a drying device 12 at the top of the conical shroud 6. In this embodiment, the turntable 3 facilitates tapping, the connecting plate 4 mounts the conical shroud 6, and the conical shroud 6 prevents water splashing.

[0029] Reference Figure 1 and Figure 2 The water spraying device 5 includes a nozzle 13, a booster 14 is provided on the top of the nozzle 13, an atomizer 15 is provided inside the nozzle 13, and a water supply pipe 8 is fixedly connected to the top of the booster 14. The water supply pipe 8 is snapped into the inside of the connecting plate 4. In this embodiment, the nozzle 13 plays the role of spraying water, the atomizer 15 plays the role of physicochemical water, and the booster 14 plays the role of pressurizing water.

[0030] Reference Figure 3The sealing device 7 includes a protective cover 16 and a limiting plate 17. A mounting plate 18 is provided on the outer side of the protective cover 16. A connecting shaft 19 is provided on the top of the mounting plate 18. A support spring 20 is provided on the outer side of the connecting shaft 19. A baffle 21 is provided on the top of the support spring 20. The limiting plate 17 is fixedly connected to the outer side of the conical cover 6. The connecting shaft 19 is slidably connected to the inside of the limiting plate 17. The support spring 20 is movably connected to the outer side of the connecting shaft 19. In this embodiment, the protective cover 16 serves to prevent water splashing, the support spring 20 serves to facilitate the reset of the protective cover 20, and the limiting plate 17 serves to limit the position.

[0031] Reference Figure 1 and Figure 4 The water storage device 9 includes a storage tank 22, a support plate 23 inside the storage tank 22, an installation frame 24 on the top of the support plate 23, a filter plate 25 inside the installation frame 24, a sliding groove 26 on one side of the storage tank 22, and a water pump 27 on one side of the storage tank 22. The installation frame 24 is slidably connected to the top of the support plate 23. The end of the water supply pipe 8 away from the booster 14 is connected to the inside of the water pump 27. In this embodiment, the installation frame 24 serves to install the filter plate 25, the filter plate 25 serves to separate plastic debris, and the support plate 23 serves to facilitate the sliding of the installation frame 24.

[0032] Reference Figures 5 to 8 The water filtration device 11 includes an inclined surface 28 and a mounting frame 29. A sliding plate 31 is provided inside the mounting frame 29, and a mesh plate 32 is provided inside the sliding plate 31. A slot 33 is provided on the outer side of the sliding plate 31, and a retaining plate 34 is provided inside the slot 33. A limit block 35 is provided on the top of the retaining plate 34, and a return spring 36 is provided on one side of the limit block 35. A pull ring 37 is provided on one side of the retaining plate 34. A limit groove 30 is provided inside the mounting frame 29. In this embodiment, the mounting frame 29 serves to support the mesh plate 32, the mesh plate 32 serves to facilitate the passage of water, and the retaining plate 34 serves to fix the sliding plate 31.

[0033] Reference Figures 5 to 8 The sliding plate 31 is slidably connected to the inside of the mounting bracket 29, the slot 33 is adapted to the plate 34, the limiting block 35 is slidably connected to the inside of the limiting groove 30, and the return spring 36 is movably connected to the inside of the limiting groove 30. In this embodiment, the slot 33 plays a limiting role, the limiting groove 30 plays a role in facilitating the sliding of the limiting block 35, and the return spring 36 plays a role in pushing the plate 34 to move.

[0034] Reference Figure 3 and Figure 9The drying device 12 includes a guide pipe 38, and an installation cylinder 39 is provided at the top of the guide pipe 38. A high-speed motor 40 is provided inside the installation cylinder 39, and a fan blade 41 is provided on the output shaft of the high-speed motor 40. The guide pipe 38 is fixedly connected to the installation cylinder 39, and the installation cylinder 39 is fixedly connected to the inside of the conical cover 6. The high-speed motor 40 is fixedly connected to the inside of the installation cylinder 39. In this embodiment, the guide pipe 39 plays the role of changing the air direction, and the high-speed motor 40 plays the role of driving the fan blade 41 to rotate. The fan blade 41 plays the role of driving the airflow.

[0035] The implementation principle of this embodiment is as follows:

[0036] When tapping is required on plastic parts, the plastic parts are first fixed to the top of the mesh plate 32. Then, the tapping machine body 2 starts to work, driving the rotating tap to move downwards to tap the plastic parts. At the same time, the water pump 27 and the booster 14 start to work together. The water pump 27 will draw water from the storage tank 22 and transport it to the inside of the booster 14 through the water pipe 8. After passing through the booster 14, it enters the inside of the nozzle 13. During the process of spraying out through the nozzle 13, with the cooperation of the atomizer 15, the water will form a water mist (the water mist increases the spraying area). The workpiece will be covered by the water mist. As the water mist is continuously sprayed, water flow will form on the surface of the workpiece. The water flow will carry away the plastic debris generated by the tapping process.

[0037] As the tap descends, the bottom of the protective cover 16 will be in contact with the top of the mesh plate 32, and the conical cover 6 will slide inside the protective cover 16. At the same time, the connecting shaft 19 will slide inside the limiting plate 17, and the support spring 20 will be compressed until the tapping operation is completed. The tapping machine body 2 will then move the conical cover 6 upward. At this time, the return spring 36 will return to its original shape until the baffle 21 is in contact with the limiting plate 17, and then the protective cover 16 will move upward with the conical cover 6.

[0038] The sprayed water passes through the mesh plate 32 and enters the top of the inclined plane 28. Using the angle of the inclined plane 28, the water flows into the interior of the storage tank 22. Before entering the storage tank 22, the water is filtered by the filter plate 25. The filter plate 25 can separate impurities and plastic debris from the water. When the filter plate 25 needs to be cleaned, the mounting frame 24 is pulled to one side and slides on the top of the support plate 23 and slides out from the inside of the slide groove 26. After the mounting frame 24 is removed, the filter plate 25 can be replaced.

[0039] After tapping is completed, the water pump 27 and the booster 14 stop working. Then, the high-speed motor 40 starts working and drives the fan blade 41 to rotate rapidly. The fan blade 41 drives the air flow and blows it toward the workpiece to remove the water stains on the surface of the workpiece. Finally, the tapping machine body 2 drives the tap to move upward.

[0040] After the work is completed, the tapping machine body 2 can be rinsed directly with clean water. At the same time, pull the pull ring 37 outward to pull the card plate 34 out of the card slot 33. Then, push it to move it, and the slide plate 31 will slide inside the mounting bracket 29 until the slide plate 31 slides out completely from the inside of the slide groove 26. The mesh plate 32 can be cleaned separately, and the top of the inclined surface 28 is unobstructed, so the cleaning operation can be completed quickly.

[0041] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A tapping machine dust removal structure for plastic parts production, characterized by: The device includes a support frame (1), a body (2) on top of the support frame (1), a turntable (3) at the bottom of the body (2), a connecting plate (4) at the bottom of the turntable (3), a water spray device (5) inside the connecting plate (4), a conical cover (6) on the outside of the water spray device (5), a sealing device (7) on the outside of the conical cover (6), a water supply pipe (8) on top of the water spray device (5), a water storage device (9) at one end of the water supply pipe (8), an installation box (10) on one side of the water storage device (9), a water filter device (11) on top of the installation box (10), and a drying device (12) on top of the conical cover (6).

2. The tapping machine dust removal structure for plastic component production according to claim 1, characterized in that: The water spraying device (5) includes a nozzle (13), a booster (14) is provided on the top of the nozzle (13), an atomizer (15) is provided inside the nozzle (13), the water supply pipe (8) is fixedly connected to the top of the booster (14), and the water supply pipe (8) is snapped into the inside of the connecting plate (4).

3. The tapping machine dust removal structure for plastic component production according to claim 1, characterized in that: The sealing device (7) includes a protective cover (16) and a limiting piece (17). An installation plate (18) is provided on the outside of the protective cover (16). A connecting shaft (19) is provided on the top of the installation plate (18). A support spring (20) is provided on the outside of the connecting shaft (19). A baffle (21) is provided on the top of the support spring (20). The limiting piece (17) is fixedly connected to the outside of the conical cover (6). The connecting shaft (19) is slidably connected to the inside of the limiting piece (17). The support spring (20) is movably connected to the outside of the connecting shaft (19).

4. The tapping machine dust removal structure for plastic component production according to claim 1, characterized in that: The water storage device (9) includes a storage tank (22), a support plate (23) is provided inside the storage tank (22), an installation frame (24) is provided on the top of the support plate (23), a filter plate (25) is provided inside the installation frame (24), a sliding groove (26) is provided on one side of the storage tank (22), a water pump (27) is provided on one side of the storage tank (22), the installation frame (24) is slidably connected to the top of the support plate (23), and the end of the water supply pipe (8) away from the booster (14) is connected to the inside of the water pump (27).

5. The tapping machine dust removal structure for plastic component production according to claim 1, characterized in that: The water filtration device (11) includes an inclined surface (28) and a mounting frame (29). The mounting frame (29) has a sliding plate (31) inside, and a mesh plate (32) is provided inside the sliding plate (31). A slot (33) is provided on the outer side of the sliding plate (31). A retaining plate (34) is provided inside the slot (33). A limiting block (35) is provided on the top of the retaining plate (34). A return spring (36) is provided on one side of the limiting block (35). A pull ring (37) is provided on one side of the retaining plate (34). A limiting groove (30) is provided inside the mounting frame (29).

6. The tapping machine dust removal structure for plastic component production according to claim 5, characterized in that: The sliding plate (31) is slidably connected to the inside of the mounting bracket (29), the slot (33) is adapted to the plate (34), the limiting block (35) is slidably connected to the inside of the limiting groove (30), and the reset spring (36) is movably connected to the inside of the limiting groove (30).

7. The tapping machine dust removal structure for plastic component production according to claim 1, characterized in that: The drying device (12) includes a guide pipe (38), and an installation cylinder (39) is provided at the top of the guide pipe (38). A high-speed motor (40) is provided inside the installation cylinder (39), and a fan blade (41) is provided on the output shaft of the high-speed motor (40). The guide pipe (38) is fixedly connected to the installation cylinder (39), and the installation cylinder (39) is fixedly connected to the inside of the conical cover (6). The high-speed motor (40) is fixedly connected to the inside of the installation cylinder (39).

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