Grinding device for screw production

Abstract

The utility model relates to the technical field of screw machining, in particular to a grinding device for screw production, which comprises a machining table, a clamping assembly, a grinding assembly, a support frame, a cleaning assembly and a protection assembly, the lower parts of two free ends of the support frame are arranged on the machining table, the grinding assembly is arranged below the top wall of the support frame, and the cleaning assembly is arranged below the top wall of the support frame. The clamping assembly comprises a hydraulic cylinder, a movable clamping plate, a fixed clamping plate, a first motor and clamping seats, the output end of the hydraulic cylinder penetrates through the side wall of the supporting frame and is connected with the lower portion of the movable clamping plate, and the clamping seats are arranged on the portions, close to the center side of the top wall of the supporting frame, of the upper portions of the movable clamping plate and the fixed clamping plate; according to the grinding device for screw production, the protection assembly and the supporting frame are detachably connected, materials are convenient to assemble and disassemble, the materials are clamped and ground in a relatively closed machining space to prevent chippings from splashing, and waste chippings are conveniently and intensively collected in cooperation with the cleaning assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of screw processing, in particular to a grinding device for screw production. Background Art

[0002] As is known to all, some screws have more burrs on their surface after demoulding, which affects the overall quality of the screws. Meanwhile, some screws are not stably fixed during the grinding process, which affects the overall quality of the screws and makes them inconvenient to use. Therefore, a screw grinding device is needed. However, the existing screw grinding devices mostly adopt open grinding devices, which often generate various debris during the grinding process, which is inconvenient to clean and easily pollutes the environment. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a grinding device for screw production.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for screw production, comprising a processing table, a clamping assembly, a grinding assembly, a support frame, a cleaning assembly and a protective assembly, wherein the lower parts of the two free ends of the support frame are arranged on the processing table, the grinding assembly is arranged below the top wall of the support frame, the clamping assembly comprises a hydraulic cylinder, a movable clamping plate, a fixed clamping plate, a first motor and a clamping seat, the output end of the hydraulic cylinder passes through the side wall of the support frame and is connected to the lower part of the movable clamping plate, and the upper parts of the movable clamping plate and the fixed clamping plate near the center side of the top wall of the support frame are both provided with The clamping seat is described, and the first motor is arranged on the side of the movable clamping plate close to the hydraulic cylinder, the output end of the first motor passes through the movable clamping plate and is connected to the corresponding clamping seat, the cleaning component is arranged on one side of the support frame, and the protective component is arranged on the other side of the support frame, the cleaning component includes a side panel, a suction fan, a suction hood and a dust collecting bin, the processing table is provided with a side panel adapted to the support frame, the side panel is arranged between the dust collecting bin and the support frame, the output end of the suction fan is connected to the dust collecting bin, and the input end of the suction fan passes through the side panel and is connected to the suction hood.

[0007] In order to ensure a closed processing space and prevent waste chips from splashing, the utility model has improvements. The protective component includes a second motor, a screw, a protective cover and a connecting block. The connecting blocks are arranged on the left and right sides of the protective cover. The second motor is also arranged on the processing table. The output end of the second motor is connected to the screw. The corresponding screw passes through the corresponding connecting block and is threadedly connected to the connecting block. The protective cover is adapted to the support frame.

[0008] Preferably, a sealing groove is provided on a side of the support frame close to the protective cover, and the support frame extends into the sealing groove.

[0009] In order to ensure the fluidity of the gas in the space, the utility model is improved in that the top wall of the protective cover is provided with air leakage holes.

[0010] Preferably, a dustproof net adapted to the air leakage hole is also provided in the protective cover.

[0011] In order to provide stable support for the processing table, the utility model is improved in that supporting feet are arranged at the four corners below the processing table.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a grinding device for screw production, which has the following beneficial effects:

[0014] The grinding device for screw production has a detachable connection between the protective component and the support frame, which is convenient for assembling and disassembling materials. The materials are clamped and ground in a relatively closed processing space to prevent debris from splashing. The cleaning component is used to facilitate the centralized collection of waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a first main view schematic diagram of the structure of the utility model;

[0016] Figure 2 The utility model structure Figure 1 A partial enlarged schematic diagram;

[0017] Figure 3 It is a second main view schematic diagram of the structure of the utility model;

[0018] Figure 4 It is a partial bottom view of the structure of the utility model.

[0019] In the figure: 1. processing table; 2. support frame; 3. hydraulic cylinder; 4. movable clamp; 5. fixed clamp; 6. first motor; 7. clamping seat; 8. side plate; 9. suction fan; 10. suction hood; 11. dust collection bin; 12. second motor; 13. screw; 14. protective cover; 15. connecting block; 16. dust net; 17. support foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A grinding device for screw production includes a processing table 1, a clamping assembly, a grinding assembly, a support frame 2, a cleaning assembly and a protective assembly. The lower parts of the two free ends of the support frame 2 are arranged on the processing table 1, and the grinding assembly is arranged below the top wall of the support frame 2. The clamping assembly includes a hydraulic cylinder 3, a movable clamping plate 4, a fixed clamping plate 5, a first motor 6 and a clamping seat 7. The output end of the hydraulic cylinder 3 passes through the side wall of the support frame 2 and is connected to the lower part of the movable clamping plate 4. The clamping seat 7 is arranged above the movable clamping plate 4 and the fixed clamping plate 5 near the center side of the top wall of the support frame 2. The movable clamping plate 4 is close to the clamping seat 7. The first motor 6 is arranged on one side of the hydraulic cylinder 3, and the output end of the first motor 6 passes through the movable clamping plate 4 and is connected to the corresponding clamping seat 7. The cleaning component is arranged on one side of the support frame 2, and the protective component is arranged on the other side of the support frame 2. The cleaning component includes a side panel 8, a suction fan 9, a suction hood 10 and a dust collecting bin 11. The processing table 1 is provided with a side panel 8 adapted to the support frame 2, and the side panel 8 is arranged between the dust collecting bin 11 and the support frame 2. The output end of the suction fan 9 is connected to the dust collecting bin 11, and the input end of the suction fan 9 passes through the side panel 8 and is connected to the suction hood 10.

[0022] In the initial state, the protective component is not in contact with the support frame 2. The material is pulled out of the gap between the protective component and the support frame 2, and the screws are placed under the support frame 2. At this time, the distance between the movable clamp 4 and the fixed clamp 5 is large enough. The hydraulic cylinder 3 is started, and the movable clamp 4 moves. The material is clamped between the two sets of clamping seats 7. The first motor 6 is started, and the first motor 6 can drive the material to rotate. In this embodiment, the grinding component includes a slide rail, a receiving seat, a lifting rod, a driver and a grinding disc. The bottom wall of the support frame 2 is provided with a slide rail to drive the receiving seat to move, and a lifting rod is provided under the receiving seat. A driver is provided at the output end of the lifting rod, and a grinding disc is provided at the output end of the driver. The above structure is a technical means well known to technical personnel in this field. During grinding, the protective component and the support frame 2 are closed, and then processing is carried out.

[0023] In this embodiment, the protective component includes a second motor 12, a screw 13, a protective cover 14 and a connecting block 15. The connecting blocks 15 are arranged on the left and right sides of the protective cover 14. The second motor 12 is also arranged on the processing table 1. The output end of the second motor 12 is connected to the screw 13. The corresponding screw 13 passes through the corresponding connecting block 15 and is threadedly connected to the connecting block 15. The protective cover 14 is adapted to the support frame 2. When the second motor 12 is started, the second motor 12 drives the screw 13 to rotate. The connecting blocks 15 on both sides of the protective cover 14 make reciprocating linear motion under the action of the screw 13. A sealing groove is arranged on the side of the support frame 2 close to the protective cover 14. The support frame 2 extends into the sealing groove to ensure the stability of its connection.

[0024] In actual use, it is necessary to ensure the ventilation of the processing cavity, for which purpose, the top wall of the protective cover 14 is provided with air leakage holes. A dustproof net 16 adapted to the air leakage holes is also provided inside the protective cover 14. Support legs 17 are provided at the four corners below the processing table 1, and the support legs 17 can provide stable support for the processing table 1.

[0025] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0026] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0027] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for screw production, comprising a processing table (1), a clamping assembly, a grinding assembly, a support frame (2), a cleaning assembly and a protective assembly, characterized in that: The lower parts of the two free ends of the support frame (2) are arranged on the processing table (1); the grinding assembly is arranged below the top wall of the support frame (2); the clamping assembly comprises a hydraulic cylinder (3), a movable clamping plate (4), a fixed clamping plate (5), a first motor (6) and a clamping seat (7); the output end of the hydraulic cylinder (3) passes through the side wall of the support frame (2) and is connected to the lower part of the movable clamping plate (4); the clamping seat (7) is arranged above the movable clamping plate (4) and the fixed clamping plate (5) near the center of the top wall of the support frame (2); the first motor (6) is arranged on the side of the movable clamping plate (4) near the hydraulic cylinder (3); the first motor (6) ) output end passes through the movable clamping plate (4) and is connected to the corresponding clamping seat (7); the cleaning component is arranged on one side of the support frame (2), and the protective component is arranged on the other side of the support frame (2); the cleaning component comprises a side plate (8), a suction fan (9), a suction hood (10) and a dust collecting bin (11); the processing table (1) is provided with a side plate (8) adapted to the support frame (2); the side plate (8) is arranged between the dust collecting bin (11) and the support frame (2); the output end of the suction fan (9) is connected to the dust collecting bin (11); the input end of the suction fan (9) passes through the side plate (8) and is connected to the suction hood (10).

2. A screw production grinding device according to claim 1, characterized in that: The protective assembly comprises a second motor (12), a screw (13), a protective cover (14) and a connecting block (15); the connecting blocks (15) are arranged on the left and right sides of the protective cover (14); the second motor (12) is also arranged on the processing table (1); the output end of the second motor (12) is connected to the screw (13); the corresponding screw (13) passes through the corresponding connecting block (15) and is threadedly connected to the connecting block (15); the protective cover (14) is adapted to the support frame (2).

3. A screw production grinding device according to claim 2, characterized in that: A sealing groove is provided on one side of the support frame (2) close to the protective cover (14), and the support frame (2) extends into the sealing groove.

4. A screw production grinding device according to claim 3, characterized in that: The top wall of the protective cover (14) is provided with air leakage holes.

5. A screw production grinding device according to claim 4, characterized in that: A dustproof net (16) adapted to the air leakage hole is also arranged in the protective cover (14).

6. A screw production grinding device according to claim 5, characterized in that: Support legs (17) are arranged at the four lower corners of the processing table (1).

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