Rapid grinding machine for grinding wheel machining

Abstract

The utility model discloses a quick polisher for grinding wheel processing, which comprises a base, a top plate, a polishing mechanism and a rotary support component, the base is connected with the top plate through four support rods, the lower surface of the top plate is provided with the polishing mechanism, and the rotary support component is arranged below the polishing mechanism. A rotary supporting assembly is arranged on the base, a sweeping assembly is arranged at the position beside the rotary supporting assembly, the sweeping assembly comprises an electric lifting rod and a sweeping roller, a back plate connected with the base and the top plate is arranged on the back of the grinding mechanism, and a dust collection assembly is arranged on the back plate. According to the grinding machine, the grinding wheel can be fixed and rotationally adjusted during grinding, the working efficiency and the grinding effect of the grinding machine are greatly improved, dust in the grinding machine can be removed by arranging the dust collection assembly, chippings on the surface of the grinding machine can be cleared away by arranging the sweeping assembly when the grinding wheel rotates for grinding, and the practicability of the whole grinding machine is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinders, in particular to a fast grinder for grinding wheel processing. Background Art

[0002] In mechanical processing, the grinding wheel is a common grinding tool. When rotating at high speed, it can perform rough grinding, semi-finishing grinding and fine grinding on the outer circle, inner circle, plane and various surfaces of metal or non-metal parts. It can also perform processing techniques such as grooving and cutting. There are many types of grinding wheels. During the processing of the grinding wheel, burrs and burrs may appear on the edge, which need to be polished. Grinding machines are widely used in finishing and surface polishing in the mold industry. When the grinding wheel is produced and processed, a grinder will be used for grinding.

[0003] The grinding machine used for grinding wheel processing in the prior art has the following defects:

[0004] (1) Dust and debris are generated during the grinding process, affecting the environment and the continuous processing of the grinding wheel. There is a lack of grinding waste cleaning structure and dust treatment structure;

[0005] (2) There is a lack of efficient and stable grinding mechanism, which makes it inconvenient to adjust the grinding position. The grinding effect needs to be improved, and the overall stability and practicality of the grinder need to be improved. Utility Model Content

[0006] The purpose of the utility model is to generate dust and debris during the grinding process, which affects the environment and the continuous processing of the grinding wheel. It lacks a grinding waste cleaning structure and a dust processing structure, lacks an efficient and stable grinding mechanism, is not convenient for adjusting the grinding position, and the grinding effect needs to be improved. The overall stability and practicality of the grinder need to be improved.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fast grinder for grinding wheel processing, comprising a base, a top plate, a grinding mechanism and a rotating support assembly, the base is connected to the top plate through four support rods, the lower surface of the top plate is provided with a grinding mechanism, a rotating support assembly is provided at a position below the grinding mechanism, a cleaning assembly is provided at a position beside the rotating support assembly, the cleaning assembly comprises an electric lifting rod and a cleaning roller, the cleaning roller is rotatably installed on the top of the electric lifting rod, the outer surface of the cleaning roller is close to the rotating support assembly, the back of the grinding mechanism is provided with a back plate connected to the base and the top plate, the back plate is provided with a dust suction assembly, the dust suction assembly comprises a dust suction pipe and a dust suction fan, one end of the dust suction pipe is connected to the front of the back plate, and the other end of the dust suction pipe is connected to the dust suction fan.

[0008] A grinding mechanism and a rotating support assembly are provided to fix the grinding wheel and perform rotation adjustment during grinding, so that the grinding wheel and the grinding wheel are adapted to each other, which greatly improves the working efficiency and grinding effect of the grinder. A cleaning assembly is provided to clean the debris on the surface of the grinding wheel when it is rotating for grinding, which further improves the practicality of the entire grinder.

[0009] As a preferred technical solution of the utility model, the grinding mechanism includes a hydraulic cylinder, a movable plate, a grinding motor and a grinding wheel. The hydraulic cylinder is installed on one side of the top plate, the movable end of the hydraulic cylinder is connected to the movable plate, the grinding motor is installed at one end of the movable plate away from the hydraulic cylinder, and the movable end of the grinding motor is downwardly connected to the grinding wheel.

[0010] As a preferred technical solution of the utility model, the rotating support assembly includes a rotating motor, a support plate, a limit rod and a limit ring. The top of the rotating motor is connected to the support plate, the limit rod is fixedly installed on the support plate, the limit ring is threadedly installed on the limit rod, the grinding wheel is parallel to the horizontal direction of the support plate, and a buffer gasket is arranged on the support plate.

[0011] As a preferred technical solution of the utility model, the dust suction fan is arranged in a dust suction box, the dust suction box is installed on the back of the back plate, a dust collecting box is arranged at the bottom of the dust suction box, the dust collecting box is connected to the output end of the dust suction fan, and a filter is arranged at the connection between the dust suction pipe and the front of the back plate.

[0012] As a preferred technical solution of the utility model, a waste chip groove is arranged on the top of the base, and the rotating motor is arranged inside the waste chip groove.

[0013] A dust suction component is provided to remove dust from the interior of the grinder, and grinding debris can be collected through a waste chip trough provided inside the grinder.

[0014] As a preferred technical solution of the utility model, the cleaning roller is rotatably mounted on the side wall of the fixed seat, the bottom of the fixed seat is connected to the top of the electric lifting rod, and the cleaning roller is arranged above the support plate. Through the cleaning roller, when the support plate rotates with the grinding wheel, the debris and impurities on its surface can be cleaned.

[0015] As a preferred technical solution of the utility model, a vent is provided on the side wall of the dust box, and a brush is provided on the surface of the cleaning roller.

[0016] As a preferred technical solution of the utility model, sliders are provided at both ends of the movable plate, and slide rails are symmetrically provided on the side walls of the two support rods close to the hydraulic cylinder. The inner sides of the two slide rails are respectively slidably connected to the two sliders and can drive the movable plate to move up and down.

[0017] As a preferred technical solution of the utility model, fixed side panels are respectively provided on both sides of the base, and a plurality of fixing holes are respectively provided on the two fixed side panels.

[0018] The grinding machine can be easily installed and fixed by fixing the side plates and the fixing holes.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The grinding mechanism and the rotating support assembly are set up to fix the grinding wheel and perform rotation adjustment during grinding, so that the grinding wheel and the grinding wheel are adapted to each other, which greatly improves the working efficiency and grinding effect of the grinder.

[0021] 2. A dust suction component is provided, which can absorb the dust at the running place of the grinding wheel through the dust suction fan and recycle it into the dust collecting box for subsequent cleaning, thereby realizing the dust removal function inside the grinder. The waste chip groove provided inside the grinding box can collect the debris generated during grinding.

[0022] 3. A cleaning component is provided, which can contact the surface of the grinding wheel through the rotating cleaning roller. When the grinding wheel rotates and grinds, the cleaning roller can rotate with the grinding wheel to clean the debris on the surface of the grinding wheel, thereby further improving the practicality of the entire grinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 It is a front schematic diagram of the utility model;

[0025] Figure 3 It is a front cross-sectional view of the utility model;

[0026] Figure 4 It is a schematic diagram of the side of the utility model;

[0027] Figure 5 It is a schematic diagram of the rotary support assembly of the utility model.

[0028] In the figure: 1. base; 2. support rod; 3. top plate; 4. grinding mechanism; 5. rotating support assembly; 6. waste chip trough; 7. cleaning assembly; 8. fixed side plate; 9. back plate; 10. dust suction pipe; 11. fixing hole; 12. hydraulic cylinder; 13. movable plate; 14. grinding motor; 15. grinding wheel; 16. electric lifting rod; 17. fixed seat; 18. cleaning roller; 19. dust suction box; 20. dust suction fan; 21. dust collection box; 22. rotating motor; 23. support plate; 24. limit rod; 25. buffer gasket; 26. limit ring; 27. filter; 28. vent; 29. ​​slide rail. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-5 The utility model provides a fast grinder for grinding wheel processing, including a base 1, a top plate 3, a grinding mechanism 4 and a rotating support assembly 5. The base 1 is connected to the top plate 3 through four support rods 2. The lower surface of the top plate 3 is provided with a grinding mechanism 4. A rotating support assembly 5 is provided at a position below the grinding mechanism 4. A cleaning assembly 7 is provided at a position beside the rotating support assembly 5. The cleaning assembly 7 includes an electric lifting rod 16 and a cleaning roller 18. The cleaning roller 18 is rotatably installed on the top of the electric lifting rod 16. The outer surface of the cleaning roller 18 is close to the rotating support assembly 5. A back plate 9 connected to the base 1 and the top plate 3 is provided on the back of the grinding mechanism 4. A dust suction assembly is provided on the back plate 9. The dust suction assembly includes a dust suction pipe 10 and a dust suction fan 20. One end of the dust suction pipe 10 is connected to the front of the back plate 9, and the other end of the dust suction pipe 10 is connected to the dust suction fan 20. A grinding mechanism 4 and a rotating support assembly 5 are provided to fix the grinding wheel and perform rotation adjustment during grinding, so that the grinding wheel 15 and the grinding wheel are adapted to each other, which greatly improves the working efficiency and grinding effect of the grinder. A cleaning assembly 7 is provided to clean the debris on the surface of the grinding wheel when the grinding wheel is rotating for grinding, which further improves the practicality of the entire grinder.

[0031] Preferably, the grinding mechanism 4 includes a hydraulic cylinder 12, a movable plate 13, a grinding motor 14 and a grinding wheel 15. The hydraulic cylinder 12 is installed on one side of the top plate 3. The movable end of the hydraulic cylinder 12 is connected to the movable plate 13. The end of the movable plate 13 away from the hydraulic cylinder 12 is installed with a grinding motor 14. The movable end of the grinding motor 14 is downwardly connected to a grinding wheel 15. The grinding wheel 15 is driven to rotate by the grinding motor 14, so that the grinding wheel can be ground. Under the action of the hydraulic cylinder 12, the grinding wheel 15 can be controlled to be adjusted in the vertical direction. The hydraulic cylinder 12 is driven by an external hydraulic pump. The grinding wheel 15 can be driven to move horizontally through the linear motor 12, thereby realizing the position adjustment of the grinding wheel 15.

[0032] Preferably, the rotating support assembly 5 includes a rotating motor 22, a support plate 23, a limiting rod 24 and a limiting ring 26. The top of the rotating motor 22 is connected to the support plate 23, the limiting rod 24 is fixedly installed on the support plate 23, and the limiting ring 26 is threadedly installed on the limiting rod 24. The grinding wheel 15 is parallel to the horizontal direction of the support plate 23. A buffer gasket 25 is arranged on the support plate 23. The supporting plate 23 can be driven to rotate by the rotating motor 22. When the grinding wheel is sleeved on the limiting rod 24, it can be fixed by the limiting ring 26 to prevent it from detaching or shaking. The extrusion force can be reduced by the buffer gasket 25.

[0033] Preferably, the dust suction fan 20 is arranged in the dust suction box 19, and the dust suction box 19 is installed on the back of the back plate 9. A dust collecting box 21 is arranged at the bottom of the dust suction box 19, and the dust collecting box 21 is connected to the output end of the dust suction fan 20. A filter screen 27 is arranged at the connection between the dust suction pipe 10 and the front of the back plate 9. Through the cooperation of the dust suction fan 20 and the dust suction pipe 10, the dust generated during the operation of the grinder can be extracted and transported to the dust collecting box 21. The dust collecting box 21 can be disassembled for cleaning. The filter screen 27 can prevent more impurities from entering the dust suction fan 20.

[0034] Preferably, a waste chip trough 6 is provided on the top of the base 1, and a rotating motor 22 is provided inside the waste chip trough 6. Grinding debris can be collected through the waste chip trough 6 provided on the grinder.

[0035] Preferably, the cleaning roller 18 is rotatably mounted on the side wall of the fixed seat 17, the bottom of the fixed seat 17 is connected to the top of the electric lifting rod 16, and the cleaning roller 18 is arranged above the support plate 23. Through the cleaning roller 18, when the support plate 23 rotates with the grinding wheel, the debris and impurities on its surface can be cleaned.

[0036] Preferably, the side wall of the dust box 19 is provided with an air vent 28, and the surface of the cleaning roller 18 is provided with a brush. The air vent 28 can ensure the stable operation of the dust fan 20, and the brush can improve the cleaning effect.

[0037] Preferably, sliders are provided at both ends of the movable plate 13, and slide rails 29 are symmetrically provided on the side walls of the two support rods 2 close to the hydraulic cylinder 12. The inner sides of the two slide rails 29 are respectively slidably connected to the two sliders and can drive the movable plate 13 to move up and down. Through the sliders and the slide rails 29, the movable plate 13 can be guided to move up and down with the grinding wheel 15.

[0038] Preferably, fixed side plates 8 are respectively provided on both sides of the base 1, and a plurality of fixing holes 11 are respectively provided on the two fixed side plates 8. The fixed side plates 8 and the fixing holes 11 can facilitate the installation and fixing of the grinder.

[0039] When used specifically, the utility model is a fast grinder for grinding wheel processing, which is composed of a base 1, a support rod 2 and a top plate 3 to form the basic structure of the grinder. A grinding mechanism 4 and a rotating support assembly 5 are arranged in the grinder. The grinding wheel is sleeved on the limiting rod 24 of the support plate 23. The grinding wheel can be fixed by the limiting rings 2, 6 connected by threads. The pressure between the grinding wheel and the support plate 23 can be reduced by the buffer gasket 25 on the support plate 23. The rotation adjustment can be performed during grinding by the rotating motor 22 connected to the bottom of the support plate 23. The grinding process is realized by the grinding motor 14 driving the grinding wheel 15, and the grinding wheel placed on the support plate 23 can be quickly ground, which greatly improves the grinding efficiency. The working efficiency and grinding effect of the grinder are improved. At the same time, the vertical position of the grinding wheel 15 can be controlled by the hydraulic cylinder 12. The hydraulic cylinder 12 is connected to the movable plate and drives it to move up and down on the slide rail 29, so that the grinding wheel is more stable during operation, which is convenient for adjusting the grinding mechanism 4 and is simple and convenient to operate. Through the dust suction component on the back of the grinder, the dust suction fan 20 and the dust suction pipe 10 can cooperate to remove dust from the inside of the grinder. At the same time, a cleaning component 7 is also provided in the grinder, and a rotatable cleaning roller 18 can be provided to clean the surface of the rotating grinding wheel. The waste chip groove 6 provided on the grinder can collect the debris cleaned by grinding and the cleaning roller 18.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fast grinding machine for grinding wheel processing, comprising a base (1), a top plate (3), a grinding mechanism (4) and a rotating support assembly (5), characterized in that: The base (1) is connected to a top plate (3) via four support rods (2); a grinding mechanism (4) is provided on the lower surface of the top plate (3); a rotating support assembly (5) is provided below the grinding mechanism (4); a cleaning assembly (7) is provided beside the rotating support assembly (5); the cleaning assembly (7) comprises an electric lifting rod (16) and a cleaning roller (18); the cleaning roller (18) is rotatably mounted on the electric lifting rod (16). At the top, the outer surface of the cleaning roller (18) is close to the rotating support assembly (5), and the back of the grinding mechanism (4) is provided with a back plate (9) connected to the base (1) and the top plate (3), and a dust suction assembly is provided on the back plate (9), and the dust suction assembly includes a dust suction pipe (10) and a dust suction fan (20), one end of the dust suction pipe (10) is connected to the front of the back plate (9), and the other end of the dust suction pipe (10) is connected to the dust suction fan (20).

2. The fast grinding machine for grinding wheel processing according to claim 1, characterized in that: The grinding mechanism (4) comprises a hydraulic cylinder (12), a movable plate (13), a grinding motor (14) and a grinding wheel (15); the hydraulic cylinder (12) is mounted on one side of the top plate (3); the movable end of the hydraulic cylinder (12) is connected to the movable plate (13); the grinding motor (14) is mounted on one end of the movable plate (13) away from the hydraulic cylinder (12); and the movable end of the grinding motor (14) is downwardly connected to the grinding wheel (15).

3. The fast grinding machine for grinding wheel processing according to claim 2, characterized in that: The rotating support assembly (5) comprises a rotating motor (22), a supporting plate (23), a limiting rod (24) and a limiting ring (26); the top of the rotating motor (22) is connected to the supporting plate (23); the limiting rod (24) is fixedly mounted on the supporting plate (23); the limiting ring (26) is threadedly mounted on the limiting rod (24); the grinding wheel (15) is parallel to the horizontal direction of the supporting plate (23); and a buffer gasket (25) is provided on the supporting plate (23).

4. The fast grinding machine for grinding wheel processing according to claim 1, characterized in that: The dust suction fan (20) is arranged in a dust suction box (19), and the dust suction box (19) is installed on the back of the back plate (9). A dust collecting box (21) is arranged at the bottom of the dust suction box (19), and the dust collecting box (21) is connected to the output end of the dust suction fan (20). A filter screen (27) is arranged at the connection between the dust suction pipe (10) and the front of the back plate (9).

5. The fast grinding machine for grinding wheel processing according to claim 3, characterized in that: A waste chip trough (6) is provided on the top of the base (1), and the rotating motor (22) is provided inside the waste chip trough (6).

6. The fast grinding machine for grinding wheel processing according to claim 1, characterized in that: The cleaning roller (18) is rotatably mounted on the side wall of the fixing seat (17), the bottom of the fixing seat (17) is connected to the top of the electric lifting rod (16), and the cleaning roller (18) is arranged at a position above the support plate (23).

7. The fast grinding machine for grinding wheel processing according to claim 4, characterized in that: The side wall of the dust collection box (19) is provided with a vent (28), and the surface of the cleaning roller (18) is provided with a brush.

8. The fast grinding machine for grinding wheel processing according to claim 2, characterized in that: Slide blocks are provided at both ends of the movable plate (13), and slide rails (29) are symmetrically provided on the side walls of the two support rods (2) close to the hydraulic cylinder (12). The inner sides of the two slide rails (29) are respectively slidably connected to the two slide blocks and can drive the movable plate (13) to move up and down.

9. The fast grinding machine for grinding wheel processing according to claim 1, characterized in that: Fixed side plates (8) are respectively arranged on both sides of the base (1), and a plurality of fixing holes (11) are respectively arranged on the two fixed side plates (8).

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