Nut machining platform

Abstract

The utility model relates to the technical field of nut machining, and discloses a nut machining platform which comprises a thread tapper and further comprises a platform body and a rotary feeding structure. The rotary feeding structure comprises a rotary disc, the rotary disc is rotationally arranged on the platform, a plurality of positioning grooves are evenly formed in the top of the rotary disc in the circumferential direction, the nuts are sleeved with the positioning grooves in a matched mode, and the thread tapper is arranged over one positioning groove through a support fixed to the rear side of the platform. A waste cleaning structure and a waste collecting structure; scraps in the rotary feeding structure are conveyed into the waste collecting structure through the waste sweeping structure. And the automatic collecting structure is arranged on one side of the rotary feeding structure and used for collecting the machined nuts. Compared with the prior art, the automatic tapping machine has the advantages that the automatic tapping machine is provided with the waste cleaning structure, waste chips generated by tapping can be automatically cleaned, accumulation of the waste chips is reduced, the influence on the machining precision of nuts is avoided, use is more convenient, and the automatic tapping machine can automatically recycle the nuts.

Description

Technical Field

[0001] This utility model relates to the field of nut processing technology, specifically to a nut processing platform. Background Technology

[0002] Nut Its main function is to communicate with bolt or screw Used in conjunction with other components, nuts are used to secure various parts. Nuts play a vital role in various fields, including industry, construction, and daily life. During the nut production process, a nut processing platform is needed for their positioning and machining.

[0003] Tapping is one of the main steps in nut manufacturing. After the nut is shaped and drilled, it needs to be threaded on its inner wall using a tapping tool. This process generates a lot of waste chips, and the accumulation of these chips can affect the machining accuracy of the nut. In addition, it is not easy to recycle the fixed nut after machining, which affects the speed and efficiency of machining. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a nut processing platform that can automatically clean up waste chips and automatically recycle processed nuts.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0006] A nut machining platform includes a tapping tool, and further includes:

[0007] Platform and rotary feeding structure; the rotary feeding structure includes a turntable, which is rotatably mounted on the platform and has multiple positioning slots evenly arranged on its top along the circumference, with nuts fitted into the positioning slots. The tapping tool is mounted directly above one of the positioning slots via a bracket fixed to the rear side of the platform.

[0008] Waste cleaning structure and waste collection structure; waste debris in the rotary feeding structure is sent to the waste collection structure through the waste cleaning structure;

[0009] An automatic material collection structure is installed on one side of the rotating feeding structure to collect the processed nuts.

[0010] As an improvement, the rotary feeding structure also includes an outer cylinder, an anti-detachment cover, and a feeding motor; the outer cylinder is fixed on the top surface of the platform, and the turntable overlaps with the top of the outer cylinder; the bottom of the anti-detachment cover is open, and a notch is formed on the front side; its bottom is fixed on the platform, and the top has a working hole corresponding to the tapping tool; the turntable is movably fitted inside the anti-detachment cover, and its top surface overlaps with the anti-detachment cover; the feeding motor is fixed at the bottom of the platform, and its drive shaft is connected to the turntable shaft.

[0011] As an improvement, the waste cleaning structure includes an inner cylinder and a cleaning brush; the inner cylinder is a circular ring, with its bottom fixed on the top surface of the platform and its top overlapping with the bottom of the turntable, a discharge pipe is formed at the bottom of the positioning groove, a waste discharge port is formed on the platform, the cleaning brush is vertically arranged and fixed at the bottom of the turntable, and each discharge pipe, waste discharge port and cleaning brush is respectively set between the inner cylinder and the outer cylinder.

[0012] As an improvement, the waste collection structure includes a positioning slot and a waste bin; the top of the waste bin is open, and a positioning rib ring is formed circumferentially on the top of the outer wall; the positioning slot is a U-shaped groove structure with the opening facing forward and is fixed to the bottom of the platform. After the positioning rib ring of the waste bin is engaged in the positioning slot, the waste bin is fixed directly below the waste discharge port.

[0013] As an improvement, the automatic material receiving structure includes a material receiving cylinder, a material receiving motor, a lever, a magnet, a guide groove, and a guide tube. The material receiving cylinder is inverted and positioned directly above one of the positioning grooves, with the cylinder end fixed to a mounting plate formed on the bracket. A magnet is fixed to the telescopic end, and a material receiving port is reserved on the anti-detachment cover corresponding to the magnet. The lever is horizontally positioned on one side of the material receiving port, with one end of the rotating shaft rotatably mounted on the anti-detachment cover and the other end connected to the drive shaft of the material receiving motor fixed on the mounting plate. The guide groove is a U-shaped structure, with the corresponding material receiving port formed on the top of the anti-detachment cover. The guide tube is fixed on the platform, with one end corresponding to the opening of the guide groove. After the magnet removes the nut, the lever rotates and strikes the nut, and the nut slides along the guide groove and enters the guide tube.

[0014] The advantages of this utility model compared with the prior art are as follows:

[0015] 1. This utility model is equipped with a waste cleaning structure, which can automatically clean up the waste generated by tapping, reduce the accumulation of waste, avoid affecting the machining accuracy of the nut, and make it more convenient to use.

[0016] 2. This utility model is equipped with a waste collection structure, which can centrally collect and store the waste generated from tapping, which is conducive to the recycling of metal resources, saves more resources, and is more environmentally friendly.

[0017] 3. This utility model is equipped with an automatic material collection structure, which can automatically complete the recycling of nuts, resulting in better nut processing efficiency, better continuity, and greater convenience of use. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0020] Figure 3 This is a partial structural schematic diagram of the present invention.

[0021] Figure 4 This is a cross-sectional schematic diagram of the present invention.

[0022] Figure 5 This is a schematic diagram of the automatic material receiving structure of this utility model.

[0023] As shown in the figure: 1. Platform; 2. Outer cylinder; 3. Inner cylinder; 4. Turntable; 5. Positioning groove; 6. Feeding pipe; 7. Feeding motor; 8. Anti-detachment cover; 9. Working hole; 10. Receiving cylinder; 11. Magnet; 12. Receiving port; 13. Receiving motor; 14. Lever; 15. Guide groove; 16. Guide pipe; 17. Working hole; 18. Support leg; 19. Bracket; 20. Mounting plate; 21. Tapping tool; 22. Positioning slot; 23. Waste discharge port; 24. Waste bin; 25. Positioning rib ring. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] A nut processing platform, such as Figure 1 , Figure 2 As shown, including

[0027] Platform 1 is a horizontally arranged plate structure with support legs 18 on the left and right sides of the bottom and a U-shaped bracket 19 fixed on the rear side of the top. The tapping tool 21 is fixed on the bracket 19 with its drill bit facing downward and the drill bit can be adjusted up and down. A waste discharge port 23 is also reserved on platform 1. A mounting plate 20 is also formed on the bracket 19 and is arranged horizontally.

[0028] The rotary feeding structure is rotatably mounted on platform 1, such as... Figure 1 , Figure 4 As shown, the system includes a turntable 4, an outer cylinder 2, an anti-detachment cover 8, and a feeding motor 7. The feeding motor 7 is fixed at the bottom of the platform 1. The outer cylinder 2 is a horizontally arranged annular structure and is fixed on the top surface of the platform 1. The turntable 4 is adapted to the outer cylinder 2 and overlaps on the outer cylinder 2. The rotating shaft is rotatably set on the platform 1 and connected to the drive shaft of the feeding motor 7. The top of the turntable 4 is evenly provided with twelve positioning grooves 5 along the circumference, and each positioning groove 5 is provided with a vertically arranged feeding pipe 6 at the bottom. The anti-detachment cover 8 is a cap structure with an open bottom and a notch formed on the front side (exposing part of the positioning groove 5). Its bottom is fixed on the platform 1, and the top is provided with a working hole 17 corresponding to the drill bit of the tapping tool 21. The turntable 4 is movably sleeved in the anti-detachment cover 8, and its top surface overlaps with the anti-detachment cover 8. After the nut is sleeved and fitted in the positioning groove 5, the bottom overlaps with the top of the feeding pipe 6, and the top abuts against the anti-detachment cover 8.

[0029] Waste cleaning structure such as Figure 3 As shown, it includes an inner cylinder 3 and a cleaning brush 9; the inner cylinder 3 is a horizontally arranged annular structure, its bottom is fixed on the top surface of the platform 1, and its top overlaps with the bottom of the turntable 4. The cleaning brush 9 is vertically arranged and fixed on the bottom of the turntable 4. Each feeding pipe 6, waste discharge port 23 and cleaning brush 9 are respectively arranged between the inner cylinder 3 and the outer cylinder 2, and the waste discharge port 23 is located on the front side of the rotating feeding structure.

[0030] Waste collection structure such as Figure 3 As shown, it includes a positioning slot 22 and a waste bin 24; the top of the waste bin 24 is open, and a positioning rib ring 25 is formed circumferentially on the top of the outer wall; the positioning slot 22 is a U-shaped groove structure with the opening facing forward, and is fixed to the bottom of the platform 1. The positioning rib ring 25 of the waste bin 24 is inserted and fitted into the positioning slot 22, and after sliding to the deepest point, the waste bin 24 is fixed directly below the waste discharge port 23.

[0031] Automatic material receiving structure such as Figure 5The system includes a receiving cylinder 10, a receiving motor 13, a lever 14, a magnet 11, a guide groove 15, and a guide pipe 16. The receiving cylinder 10 is inverted and positioned directly above the rightmost positioning groove 5, with the cylinder end fixed to the mounting plate 20. The telescopic end is fixed with a magnet 11, and a receiving port 12 is pre-reserved on the anti-detachment cover 8 corresponding to the magnet 11. The lever 14 is horizontally positioned in front of the receiving port 12, with one end of the rotating shaft rotatably mounted on the anti-detachment cover 8, and the other end fixed to the mounting plate 20. The receiving motor 13 on the mounting plate 20 is connected to the drive shaft. The guide groove 15 is a U-shaped structure with the opening facing right, and the corresponding receiving port 12 is formed on the top of the anti-detachment cover 8. The guide tube 16 is inclined and fixed on the platform 1, with the upper end corresponding to the opening of the guide groove 15 and the lower end having a collection box. After the magnet 11 attracts and removes the nut, the lever 14 strikes the nut, and the nut slides along the guide groove 15 and enters the guide tube 16, finally falling into the collection box.

[0032] In the specific implementation of this embodiment:

[0033] The nuts to be tapped are placed one by one into the positioning groove 5. The feeding motor 7 rotates 30° each time. After rotation, the nuts are clamped and fixed between the anti-detachment cover 8 and the feeding tube 6. When the nut reaches below the tapper 21, the drill bit of the tapper 21 moves downward and enters the nut through the working hole 17 to perform thread processing on the inner wall of the nut. The waste chips generated during processing fall onto the platform 1 between the inner cylinder 3 and the outer cylinder 2. After processing is completed, the drill bit of the tapper 21 leaves, and the feeding motor 7 rotates again to send the next nut to the bottom of the tapper 21.

[0034] During rotation, the cleaning brush 9 rotates with the turntable 4 to clean up the waste debris. The waste debris is pushed by the cleaning brush 9 to the waste discharge port 23 and falls into the waste bin 24. After the waste bin 24 is full of waste debris, the processing operation is paused, the waste bin 24 is removed, the waste debris in the waste bin 24 is recycled, the waste bin 24 is reinstalled, and the nut processing operation continues.

[0035] After the nut is processed, it rotates to the receiving port 12. The receiving cylinder 10 extends and the nut is attracted to the magnet 11. The receiving cylinder 10 extends and retracts to lift and remove the nut. The receiving motor 13 is turned on, and the control lever 14 rotates and hits the side wall of the nut, causing the nut to leave the magnet 11. Under the restriction of the guide groove 15, the nut slides along the guide groove 15 and enters the guide pipe 16, and finally falls into the collection box.

[0036] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A nut processing platform, comprising a tapping tool (21), characterized in that, Also includes: Platform (1) and rotary feeding structure; the rotary feeding structure includes a turntable (4), which is rotatably set on the platform (1), and has multiple positioning slots (5) evenly arranged on the top along the circumference, and a nut is fitted in the positioning slot (5), and the tapping tool (21) is set directly above one of the positioning slots (5) by a bracket (19) fixed on the rear side of the platform (1); Waste cleaning structure and waste collection structure; waste debris in the rotary feeding structure is sent to the waste collection structure through the waste cleaning structure; An automatic material collection structure is installed on one side of the rotating feeding structure to collect the processed nuts.

2. The nut processing platform according to claim 1, characterized in that: The rotating feeding structure also includes an outer cylinder (2), an anti-detachment cover (8), and a feeding motor (7); the outer cylinder (2) is fixed on the top surface of the platform (1), and the turntable (4) overlaps with the top of the outer cylinder (2). The bottom of the anti-detachment cover (8) is open, and a notch is formed on the front side. Its bottom is fixed on the platform (1), and the top has a working hole (17) reserved for the tapping tool (21). The turntable (4) is movably fitted inside the anti-detachment cover (8), and its top surface overlaps with the anti-detachment cover (8). The feeding motor (7) is fixed at the bottom of the platform (1), and its drive shaft is connected to the rotating shaft of the turntable (4).

3. The nut processing platform according to claim 2, characterized in that: The waste cleaning structure includes an inner cylinder (3) and a cleaning brush (9); the inner cylinder (3) is a circular ring, the bottom of which is fixed on the top surface of the platform (1), and the top overlaps with the bottom of the turntable (4). A discharge pipe (6) is formed at the bottom of the positioning groove (5), and a waste discharge port (23) is formed on the platform (1). The cleaning brush (9) is arranged vertically and fixed at the bottom of the turntable (4), and each discharge pipe (6), waste discharge port (23) and cleaning brush (9) is respectively set between the inner cylinder (3) and the outer cylinder (2).

4. The nut processing platform according to claim 3, characterized in that: The waste collection structure includes a positioning slot (22) and a waste bin (24); the top of the waste bin (24) is open, and a positioning rib ring (25) is formed on the top of the outer wall along the circumferential direction; the positioning slot (22) is a U-shaped groove structure with the opening facing forward, and is fixed at the bottom of the platform (1). After the positioning rib ring (25) of the waste bin (24) is fitted into the positioning slot (22), the waste bin (24) is fixed directly below the waste discharge port (23).

5. A nut processing platform according to claim 2, characterized in that: The automatic material receiving structure includes a material receiving cylinder (10), a material receiving motor (13), a lever (14), and a magnet (11). The material receiving cylinder (10) is inverted and positioned directly above one of the positioning slots (5), and the cylinder end is fixed on the mounting plate (20) formed on the bracket (19). The telescopic end is fixed with a magnet (11), and the anti-detachment cover (8) has a material receiving port (12) reserved corresponding to the magnet (11). The lever (14) is horizontally positioned on one side of the material receiving port (12), and one end of the rotating shaft is rotatably positioned on the anti-detachment cover (8), while the other end is connected to the drive shaft of the material receiving motor (13) fixed on the mounting plate (20). After the magnet (11) removes the nut, the lever (14) rotates and strikes the nut.

6. A nut processing platform according to claim 5, characterized in that: It also includes a guide groove (15) and a guide pipe (16); the guide groove (15) is a U-shaped structure and is formed on the top of the anti-detachment cover (8) corresponding to the receiving port (12). The guide pipe (16) is fixed on the platform (1) and one end is set to the opening of the guide groove (15). After the lever (14) hits the nut, the nut slides along the guide groove (15) and enters the guide pipe (16).

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