Polishing and cleaning device for metal accessory machining

Abstract

The utility model discloses a polishing and cleaning device for metal fitting processing, which belongs to the technical field of metal fitting processing and comprises a bottom plate, a first mounting plate is assembled on one side of the upper end face of the bottom plate, a group of limiting components is assembled on one side of the first mounting plate, and a group of cleaning components is further assembled on one side of the first mounting plate. The polishing and cleaning device for metal fitting machining has the advantages that clamping and limiting are fast, the polishing and cleaning device is suitable for fittings of different sizes, cleaning and cooling are achieved, and the overall machining efficiency is improved; according to the device, a first reciprocating motor and a second reciprocating motor are controlled to drive a spraying head to move within the stroke range of a threaded lead screw, so that the spraying head cools and cleans the tubular fitting in the polishing process, and the working efficiency is improved. Therefore, the machining quality of the workpiece is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal fitting processing, and particularly relates to a grinding and cleaning device for metal fitting processing. Background Technique

[0002] Metal fittings generally refer to various components used for connecting, fixing or supporting metal members. These fittings are usually made of metal materials such as steel, aluminum, copper, stainless steel, etc., and are used for connecting, fixing or supporting in fields such as machinery, construction, automobiles, electronic equipment, etc. The types of metal fittings are very rich, and common ones include bolts, nuts, screws, studs, washers, pins, dowels, retaining rings, springs, bearings, etc. These fittings are usually used for assembling mechanical equipment, components, structures or products, and play an important role in connection and support in various engineering and manufacturing fields. The selection of metal fittings usually depends on specific application requirements, including factors such as required strength, corrosion resistance, wear resistance and environmental conditions.

[0003] In the prior art, when processing tubular metal fittings, grinding processing is usually carried out. The existing grinding device for tubular metal fittings is inconvenient to clamp the fittings. It takes time to adjust for fittings of different sizes, which is likely to delay the processing progress. At the same time, after the tubular metal fittings are ground, they need to be transferred for additional cleaning treatment, affecting the overall processing efficiency. Therefore, a grinding and cleaning device for metal fitting processing is proposed to solve the above problems. Summary of the Utility Model

[0004] In view of one or more of the above-mentioned defects or improvement requirements in the prior art, the utility model provides a grinding and cleaning device for metal fitting processing, which has the advantages of rapid clamping and limiting, being applicable to fittings of different sizes, cleaning and cooling, and improving the overall processing efficiency.

[0005] To achieve the above object, the utility model provides a grinding and cleaning device for metal fitting processing, including a bottom plate, one side of the upper end surface of the bottom plate is equipped with a first mounting plate, and a set of limiting components are assembled on one side of the first mounting plate;

[0006] The limiting components include a mounting disc assembled on one side of the first mounting plate. A plurality of sliding grooves are arranged in a surrounding manner on the mounting disc, and sliding rods are slidably arranged in the plurality of sliding grooves. Arc-shaped clamping plates are assembled on the outer ends of the plurality of sliding rods. A first reciprocating motor is assembled on the other side of the first mounting plate. The output end of the first reciprocating motor is connected with a rotating rod, and one end of the rotating rod penetrates through the first mounting plate and the mounting disc. A main gear is assembled on the outer part of one end of the rotating rod. A plurality of arc-shaped grooves are arranged in a surrounding manner on the main gear. Positioning rods are assembled on the inner ends of the plurality of sliding rods, and the plurality of positioning rods are respectively located in the plurality of arc-shaped grooves;

[0007] One side of the first mounting plate is also equipped with a set of cleaning components;

[0008] The cleaning component includes a lead screw base which has a rectangular cavity with a second reciprocating motor assembled inside. The output end of the second reciprocating motor is connected with a threaded lead screw. A sliding block is engaged and slidably arranged outside the threaded lead screw. One side of the sliding block is equipped with a spray head.

[0009] As a further improvement of the present utility model, two sliding rails are assembled on the upper end surface of the bottom plate and the two sliding rails are arranged in parallel. Fitting blocks are fitted and slidably arranged on the two sliding rails and a second mounting plate is jointly assembled on the upper ends of the two fitting blocks. A driving motor is assembled on one side of the second mounting plate. The output end of the driving motor is connected with a connecting rod which penetrates through the second mounting plate. One end of the connecting rod is equipped with a grinding wheel.

[0010] As a further improvement of the present utility model, an auxiliary gear is rotatably connected to one side of the mounting disc through a rotating shaft, and the auxiliary gear is meshed and connected with the main gear.

[0011] As a further improvement of the present utility model, two limiting rods are assembled on one side of the second reciprocating motor, and the two limiting rods both penetrate through the sliding block.

[0012] As a further improvement of the present utility model, one end of the threaded lead screw is connected with the inner wall of the lead screw base and a deep groove ball bearing is assembled at the connection.

[0013] As a further improvement of the present utility model, the connection between the spray head and the sliding block is of a detachable design.

[0014] Generally speaking, compared with the prior art by the above technical solutions conceived by the present utility model, the beneficial effects include:

[0015] For the grinding and cleaning device for metal fittings of the present utility model, through the mutual cooperation between the components in the limiting component, by controlling the first reciprocating motor, a plurality of arc-shaped clamping plates arranged in a surrounding manner can be driven to expand outwards, so as to quickly clamp and limit the tubular fittings, without spending a lot of time for adjustment, thereby improving work efficiency. At the same time, the adjustability between the plurality of arc-shaped clamping plates enables the device to limit tubular fittings of different sizes, with wide applicability. Through the mutual cooperation between the components in the cleaning component, by controlling the second reciprocating motor, the spray head can be driven to move within the stroke range of the threaded lead screw, so that the spray head cools the tubular fittings during the grinding process and cleans them at the same time, thereby improving the processing quality of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall installation structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the limit component of the present utility model;

[0018] Figure 3 This is a schematic diagram of the disassembly and assembly structure of the cleaning component and the spray head of the present utility model.

[0019] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. bottom plate; 11. first mounting plate; 12. slide rail; 13. second mounting plate; 14. driving motor; 15. connecting rod; 16. grinding wheel; 2. limit component; 20. mounting disc; 21. chute; 22. slide bar; 221. arc-shaped clamping plate; 222. positioning rod; 23. first reciprocating motor; 24. rotating rod; 25. main gear; 26. arc-shaped groove; 27. auxiliary gear; 3. cleaning component; 30. lead screw base; 31. second reciprocating motor; 32. threaded lead screw; 33. sliding block; 34. limiting rod; 4. spray head. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment

[0022] Provided by Figures 1-3 There is a grinding and cleaning device for metal fittings, including a bottom plate 1. One side of the upper end surface of the bottom plate 1 is assembled with a first mounting plate 11, and one side of the first mounting plate 11 is assembled with a set of limit components 2;

[0023] The limit component 2 includes a mounting disc 20 assembled on one side of the first mounting plate 11. A plurality of chutes 21 are arranged in a surrounding manner on the mounting disc 20, and slide bars 22 are slidably arranged in the plurality of chutes 21. Arc-shaped clamping plates 221 are assembled on the outer ends of the plurality of slide bars 22. A first reciprocating motor 23 is assembled on the other side of the first mounting plate 11. The output end of the first reciprocating motor 23 is connected with a rotating rod 24, and one end of the rotating rod 24 penetrates through the first mounting plate 11 and the mounting disc 20. A main gear 25 is assembled on the outer part of one end of the rotating rod 24. A plurality of arc-shaped grooves 26 are arranged in a surrounding manner on the main gear 25. Positioning rods 222 are assembled on the inner ends of the plurality of slide bars 22, and the plurality of positioning rods 222 are respectively located in the plurality of arc-shaped grooves 26;

[0024] One side of the first mounting plate 11 is also assembled with a set of cleaning components 3;

[0025] The cleaning component 3 includes a lead screw base 30 which has a rectangular cavity with a second reciprocating motor 31 assembled therein. The output end of the second reciprocating motor 31 is connected with a lead screw 32, and a sliding block 33 is engaged and slidably arranged outside the lead screw 32. A spray head 4 is assembled on one side of the sliding block 33.

[0026] In this embodiment, through the mutual cooperation among the components in the limiting component 2, by controlling the first reciprocating motor 23, a plurality of arc-shaped clamping plates 221 arranged in a surrounding manner can be driven to expand outwards, so as to quickly clamp and limit the tubular fitting, without spending a large amount of time for adjustment, thereby improving the work efficiency. At the same time, the adjustability among the plurality of arc-shaped clamping plates 221 enables the device to limit tubular fittings of different sizes, with wide applicability. Through the mutual cooperation among the components in the cleaning component 3, by controlling the second reciprocating motor 31, the spray head 4 can be driven to move within the stroke range of the lead screw 32, so that the spray head 4 cools and cleans the tubular fitting during the grinding process, thereby improving the processing quality of the workpiece.

[0027] Specifically, referring to Figure 1 , two slide rails 12 are assembled on the upper end surface of the bottom plate 1 and the two slide rails 12 are arranged in parallel. Fitting blocks are fitted and slidably arranged on the two slide rails 12, and a second mounting plate 13 is commonly assembled on the upper ends of the two fitting blocks. A driving motor 14 is assembled on one side of the second mounting plate 13. The output end of the driving motor 14 is connected with a connecting rod 15 and the connecting rod 15 penetrates through the second mounting plate 13. A grinding wheel 16 is assembled at one end of the connecting rod 15.

[0028] In this embodiment, by starting the driving motor 14 to drive the grinding wheel 16 to rotate, and by pushing the second mounting plate 13 within the stroke range of the two slide rails 12, the grinding wheel 16 can be driven to grind and process the clamped and limited tubular metal fitting.

[0029] Specifically, referring to Figure 2 , one side of the mounting disk 20 is rotationally connected with an auxiliary gear 27 through a rotating shaft, and the auxiliary gear 27 is meshed and connected with the main gear 25.

[0030] In this embodiment, the auxiliary gear 27 is meshed and connected with the main gear 25. Through the auxiliary cooperation of the auxiliary gear 27, the main gear 25 can rotate more stably.

[0031] Specifically, referring to Figure 3 , two limiting rods 34 are assembled on one side of the second reciprocating motor 31, and the two limiting rods 34 both penetrate through the sliding block 33.

[0032] In this embodiment, two limiting rods 34 are provided to limit the sliding block 33, so that the sliding block 33 can move more stably.

[0033] Specifically, referring to Figure 3 , one end of the threaded lead screw 32 is connected to the inner wall of the lead screw seat 30, and a deep groove ball bearing is assembled at the connection.

[0034] In this embodiment, by installing a deep groove ball bearing at the connection between the threaded lead screw 32 and the inner wall of the lead screw seat 30, the friction between the threaded lead screw 32 and the lead screw seat 30 can be reduced and the service life of the threaded lead screw 32 can be extended. At the same time, by installing the deep groove ball bearing, the rotation of the threaded lead screw 32 can be made smoother.

[0035] Specifically, referring to Figure 3 , the connection between the spray head 4 and the sliding block 33 is of a detachable design.

[0036] In this embodiment, the detachable design of the connection between the spray head 4 and the sliding block 33 makes it convenient to disassemble during later maintenance and reduces the workload of maintenance personnel.

[0037] The grinding and cleaning device for metal fittings of the present utility model:

[0038] First step: During actual use, first connect the provided first reciprocating motor 23, drive motor 14, and second reciprocating motor 31 to an external power source. When it is necessary to grind a tubular metal fitting, first sleuth the tubular metal fitting outside several arc-shaped clamping plates 221, and then start and control the first reciprocating motor 23, so that the first reciprocating motor 23 drives the rotating rod 24 connected to the output end to rotate. When the rotating rod 24 rotates, it drives the main gear 25 outside one end to rotate. When the main gear 25 rotates, the positioning rods 222 in several arc-shaped grooves 26 provided on the main gear 25 are driven to move within the stroke range of the arc-shaped grooves 26, and drive the sliding rod 22 to move within the stroke range of the sliding groove 21. Finally, several arc-shaped clamping plates 221 can be expanded outward to limit the tubular metal fitting. By starting the drive motor 14 to drive the grinding wheel 16 to rotate, by pushing the second mounting plate 13 within the stroke range of the two slide rails 12, the grinding wheel 16 can be driven to grind and process the clamped and limited tubular metal fitting;

[0039] Second step: Connect the spray head 4 to an external water source and a water pump through a water pipe. By starting and controlling the second reciprocating motor 31, the second reciprocating motor 31 drives the threaded lead screw 32 connected to the output end to rotate, so that the sliding block 33 drives the spray head 4 on one side to move within the stroke range of the threaded lead screw 32, so that the spray head 4 sprays cooling water to cool and clean the tubular metal fitting during the grinding process.

[0040] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A grinding and cleaning device for metal fitting processing, characterized in that: It includes a bottom plate (1), on one side of the upper end surface of the bottom plate (1), a first mounting plate (11) is assembled, and a set of limiting components (2) are assembled on one side of the first mounting plate (11); The limiting component (2) includes a mounting disc (20) assembled on one side of the first mounting plate (11), a number of sliding grooves (21) are arranged in a surrounding manner on the mounting disc (20), and sliding rods (22) are slidably arranged in a number of the sliding grooves (21). Arc-shaped clamping plates (221) are assembled on the outer ends of a number of the sliding rods (22). A first reciprocating motor (23) is assembled on the other side of the first mounting plate (11). A rotating rod (24) is connected to the output end of the first reciprocating motor (23), and one end of the rotating rod (24) penetrates through the first mounting plate (11) and the mounting disc (20). A main gear (25) is assembled on the outer part of one end of the rotating rod (24). A number of arc-shaped grooves (26) are arranged in a surrounding manner on the main gear (25). Positioning rods (222) are assembled on the inner ends of a number of the sliding rods (22), and a number of the positioning rods (222) are respectively located in a number of the arc-shaped grooves (26); A set of cleaning components (3) are also assembled on one side of the first mounting plate (11); The cleaning component (3) includes a lead screw seat (30), the lead screw seat (30) has a rectangular cavity, and a second reciprocating motor (31) is assembled in the rectangular cavity. A threaded lead screw (32) is connected to the output end of the second reciprocating motor (31). A sliding block (33) is engaged and slidably arranged on the outer part of the threaded lead screw (32). A spray head (4) is assembled on one side of the sliding block (33).

2. The grinding and cleaning device for metal fitting processing according to claim 1, wherein, Two slide rails (12) are assembled on the upper end surface of the bottom plate (1), and the two slide rails (12) are arranged in parallel. Fitting blocks are fitted and slidably arranged on the two slide rails (12), and a second mounting plate (13) is jointly assembled on the upper ends of the two fitting blocks. A driving motor (14) is assembled on one side of the second mounting plate (13). A connecting rod (15) is connected to the output end of the driving motor (14), and the connecting rod (15) penetrates through the second mounting plate (13). A grinding wheel (16) is assembled on one end of the connecting rod (15).

3. The grinding and cleaning device for metal fitting processing according to claim 1, wherein, An auxiliary gear (27) is rotatably connected to one side of the mounting disc (20) through a rotating shaft, and the auxiliary gear (27) is meshed and connected with the main gear (25).

4. The grinding and cleaning device for metal fitting processing according to claim 1, characterized in that, Two limiting rods (34) are assembled on one side of the second reciprocating motor (31), and the two limiting rods (34) both penetrate through the sliding block (33).

5. The grinding and cleaning device for metal fitting processing according to claim 1, wherein, One end of the threaded lead screw (32) is connected to the inner wall of the lead screw seat (30), and a deep groove ball bearing is assembled at the connection.

6. The grinding and cleaning device for metal fitting processing according to claim 1, characterized in that, The connection between the spray head (4) and the sliding block (33) is of a detachable design.

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