CN221911099U - A grinding device for metal roller processing - Google Patents

Abstract

The utility model discloses a grinding device for metal roller processing, including a workbench, a reduction motor is arranged at the bottom of the workbench, the output shaft of the reduction motor passes through the workbench and is connected to a three-jaw chuck, a grinding assembly is arranged on one side of the top of the workbench, a plurality of through holes are opened on the top of the workbench, a drainage bucket and a hydraulic cylinder are arranged at the bottom of the workbench, a plurality of through holes are connected to the drainage bucket, a support plate is connected to the output shaft of the hydraulic cylinder, a filter box is arranged on the top of the support plate, a filter screen is arranged inside the filter box, a circulation pump, an impeller box and a circulation pipe are connected to one side of the filter box in sequence, and a water tank is arranged on the top of the workbench. Through the above arrangement, the utility model can complete the recycling of water in the water tank, and the high efficiency of the filter screen is guaranteed through the impeller, the rotating rod and the cam, and the filter screen can be taken out from the filter box through the hydraulic cylinder and the support plate, so as to complete the collection process of metal debris.

Description

A grinding device for metal roller processing

Technical Field

The utility model relates to a grinding device for metal roller processing.

Background Art

During the production and processing of metal rollers, they need to be polished. During the polishing process, metal rollers will produce flying metal debris. Most existing polishing devices use water spraying to deal with this problem, which can not only cool the grinding wheel, but also spray the flying metal debris. However, after the existing polishing devices spray water, the debris mixed with the sprayed water are mostly directly discharged without being filtered and recycled. This can neither achieve the purpose of recycling water resources nor recycle metal debris, making it difficult to achieve the purpose of energy saving and environmental protection, and has certain limitations.

Therefore, it is necessary to provide a grinding device for metal roller processing to solve the above problems.

Utility Model Content

The technical problem to be solved by the utility model is to provide a grinding device for metal roller processing to solve the problems raised in the above background technology.

In order to solve the above problems, the utility model adopts the following technical solutions:

A grinding device for metal roller processing comprises a workbench, a reduction motor is arranged at the bottom of the workbench, the output shaft of the reduction motor passes through the workbench and is connected to a three-jaw chuck, a grinding assembly is arranged on one side of the top of the workbench, a plurality of through holes are opened on the top of the workbench, a drainage bucket and a hydraulic cylinder are arranged at the bottom of the workbench, a plurality of through holes are connected to the drainage bucket, the output shaft of the hydraulic cylinder is connected to a support plate, a filter box is arranged on the top of the support plate, a filter screen is arranged inside the filter box, a circulation pump, an impeller box and a circulation pipe are connected to one side of the filter box in sequence, a water tank is arranged on the top of the workbench, the circulation pipe is connected to the water tank through a hose, a water pump is arranged on one side of the grinding assembly, the input end of the water pump is connected to the water tank, and the output end of the water pump is connected to a nozzle through a hose.

Preferably, the grinding assembly includes a fixed plate, a cylinder, a movable plate, a grinding motor and a grinding wheel, the fixed plate is fixedly arranged on the top of the workbench, the cylinder is arranged on one side of the fixed plate, the cylinder output shaft passes through the fixed plate and is connected to the movable plate, the grinding motor is arranged on the top of the movable plate, and the grinding motor output shaft passes through the movable plate and is connected to the grinding wheel.

Preferably, the nozzle is fixedly installed on the movable plate, and the bottom of the nozzle faces the grinding wheel.

Preferably, a rotating rod is rotatably installed inside the impeller box through a sealed bearing, an impeller is fixedly sleeved on the outer wall of the rotating rod, one end of the impeller passes through the interior of the filter box and two cams are fixedly sleeved on the outer wall, the filter screen is slidably arranged inside the filter box, and the bottom of the filter screen is in contact with the top of the cam.

Preferably, handles are provided on both sides of the top of the filter screen.

Preferably, legs are provided at the four end corners of the bottom of the workbench.

Preferably, the front and rear ends of the inner wall of the filter box are both provided with slide grooves, the front and rear ends of the filter screen are both provided with sliders, and the two sliders are respectively slidably arranged in adjacent slide grooves.

The beneficial effects of the utility model are as follows: the metal roller can be polished by the three-jaw chuck, the reduction motor and the polishing assembly, external water is added into the water tank, the grinding wheel can be cooled by the water pump and the spray pipe, and the debris generated by the grinding of the metal roller can be sprayed, the sprayed water and metal debris fall into the filter box through the through hole and the drainage bucket, the metal debris mixed in the water is filtered by the filter net, the water resource can be recycled by the circulation pump, the impeller box, the circulation pipe, the water pump and the water tank, the filter net can be driven to vibrate vertically reciprocatingly by the impeller, the rotating rod and the cam, so as to avoid the filter net being attached with a lot of metal debris and affecting the flow process of the water flow, thereby ensuring the high efficiency of the filter net, and the filter net can be taken out of the filter box by the hydraulic cylinder and the support plate, so as to complete the collection process of the metal debris.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below, but this does not limit the protection scope of the utility model.

FIG1 is a schematic diagram of the overall structure of the present invention;

FIG2 is a partial structural schematic diagram of FIG1 provided by the utility model;

FIG3 is a side view of the rotating rod and the cam provided by the utility model;

FIG4 is a top view of the filter box provided by the utility model;

FIG. 5 is a top view of the through hole provided by the utility model on the top of the workbench.

Among them, 1. workbench; 2. reduction motor; 3. three-jaw chuck; 4. grinding assembly; 41. fixed plate; 42. cylinder; 43. movable plate; 44. grinding motor; 45. grinding wheel; 5. through hole; 6. drainage bucket; 7. hydraulic cylinder; 8. support plate; 9. filter box; 10. filter screen; 11. circulation pump; 12. impeller box; 13. circulation pipe; 14. rotating rod; 15. water tank; 16. water pump; 17. nozzle; 18. impeller; 19. cam; 20. handle; 21. support leg; 22. slide groove; 23. slider.

DETAILED DESCRIPTION

Referring to a grinding device for metal roller processing shown in Figures 1 to 5, the grinding device comprises a workbench 1, a reduction motor 2 is arranged at the bottom of the workbench 1, the output shaft of the reduction motor 2 passes through the workbench 1 and is connected to a three-jaw chuck 3, a grinding assembly 4 is arranged on one side of the top of the workbench 1, a plurality of through holes 5 are opened on the top of the workbench 1, a drainage bucket 6 and a hydraulic cylinder 7 are arranged at the bottom of the workbench 1, and a plurality of the through holes 5 are connected to the drainage bucket 6, a support plate 8 is connected to the output shaft of the hydraulic cylinder 7, a filter box 9 is arranged on the top of the support plate 8, a filter screen 10 is arranged inside the filter box 9, a circulation pump 11, an impeller box 12 and a circulation pipe 13 are connected to one side of the filter box 9 in sequence, a water tank 15 is arranged on the top of the workbench 1, and the circulation pipe 13 is connected to the water tank 15 through a hose, a water pump 16 is arranged on one side of the grinding assembly 4, an input end of the water pump 16 is connected to the water tank 15, and an output end of the water pump 16 is connected to a nozzle 17 through a hose.

Furthermore, the grinding assembly 4 includes a fixed plate 41, a cylinder 42, a movable plate 43, a grinding motor 44 and a grinding wheel 45. The fixed plate 41 is fixedly arranged on the top of the workbench 1, the cylinder 42 is arranged on one side of the fixed plate 41, the output shaft of the cylinder 42 passes through the fixed plate 41 and is connected to the movable plate 43, the grinding motor 44 is arranged on the top of the movable plate 43, and the output shaft of the grinding motor 44 passes through the movable plate 43 and is connected to the grinding wheel 45.

The grinding motor 44 is started to drive the grinding wheel 45 to rotate, and the cylinder 42 is started to extend its output shaft, driving the movable plate 43 and the grinding wheel 45 to move toward the metal roller until the grinding wheel 45 contacts the metal roller, thereby completing the grinding process of the metal roller.

Furthermore, the nozzle 17 is fixedly disposed on the movable plate 43 , and the bottom of the nozzle 17 faces the grinding wheel 45 .

The water pump 16 is started to pump out the water in the water tank 15 and spray it toward the grinding wheel 4 through the nozzle 17, so as to cool the grinding wheel 4 and also spray the debris generated by the grinding of the metal roller.

Furthermore, a rotating rod 14 is rotatably installed inside the impeller box 12 through a sealed bearing, and an impeller 18 is fixedly sleeved on the outer wall of the rotating rod 14. One end of the impeller 18 passes through the interior of the filter box 9 and two cams 19 are fixedly sleeved on the outer wall. The filter screen 10 is slidably arranged inside the filter box 9, and the bottom of the filter screen 10 is in contact with the top of the cam 19.

By setting a sealed bearing, the sealing of the rotating installation of the rotating rod 14 is ensured. When water flows through the impeller box 12, the impeller 18 and the rotating rod 14 inside it will be driven to rotate, thereby driving the cam 19 to rotate. With the rotation of the cam 19 and the gravity of the filter screen 10 itself and the impact of the water flow, the filter screen 10 will be driven to vibrate vertically back and forth.

Furthermore, handles 20 are provided on both sides of the top of the filter screen 10 .

The handle 20 is provided so as to facilitate lifting the filter screen 10 .

Furthermore, legs 21 are provided at the four end corners of the bottom of the workbench 1 .

The workbench 1 is supported and fixed by four legs 21 .

Furthermore, both front and rear ends of the inner wall of the filter box 9 are provided with slide grooves 22 , and both front and rear ends of the filter screen 10 are provided with sliders 23 , and the two sliders 23 are slidably disposed in adjacent slide grooves 22 , respectively.

The sliding block 23 is arranged to slide in the sliding groove 22 , so as to ensure the stability of the filter screen 10 sliding inside the filter box 9 .

When the utility model is used, the metal roller is clamped and fixed by the three-jaw chuck 3, the side of the metal roller can be polished by the polishing assembly 4, the three-jaw chuck 3 can be driven to rotate by the reduction motor 2, so as to evenly polish the circumference of the metal roller, add water to the water tank 15, start the water pump 16, pump out the water in the water tank 15, and spray it toward the grinding wheel 4 through the nozzle 17, which can cool the grinding wheel 4 and spray the debris generated by the grinding of the metal roller, the sprayed water and metal debris fall into the filter box 9 through the through hole 5 and the drainage bucket 6, the metal debris mixed in the water is filtered through the filter screen 10, and the filtered water falls into the bottom of the filter box 9, the circulation pump 11 is started, the water in the filter box 9 is pumped out, and the water is passed into the water tank 15 through the impeller box 12 and the circulation pipe 13 in turn. , so that the water pump 16 can re-pump the water in the water tank 15 to complete the recycling of water resources. When the water flows through the impeller box 12, it will drive the impeller 18 and the rotating rod 14 inside it to rotate, thereby driving the cam 19 to rotate. With the rotation of the cam 19 and the gravity of the filter screen 10 itself and the impact of the water flow, the filter screen 10 will be driven to vibrate vertically to avoid the filter screen 10 being attached with a lot of metal debris and affecting the flow process of the water flow, thereby ensuring the high efficiency of the filter screen 10. When it is necessary to remove the metal debris on the top of the filter screen 10, the hydraulic cylinder 7 is started to extend its output shaft, driving the support plate 8 and the filter box 9 on its top to move downward, so that the filter screen 10 can be taken out from the inside of the filter box 9 through the opening at the top of the filter box 9, and the collection process of the metal debris can be completed.

The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims (7)

1. A grinding device for metal roller processing, characterized in that it comprises a workbench, a reduction motor is arranged at the bottom of the workbench, the output shaft of the reduction motor passes through the workbench and is connected to a three-jaw chuck, a grinding assembly is arranged on one side of the top of the workbench, a plurality of through holes are opened on the top of the workbench, a drainage bucket and a hydraulic cylinder are arranged at the bottom of the workbench, and a plurality of the through holes are connected to the drainage bucket, the output shaft of the hydraulic cylinder is connected to a support plate, a filter box is arranged on the top of the support plate, a filter screen is arranged inside the filter box, a circulation pump, an impeller box and a circulation pipe are connected to one side of the filter box in sequence, a water tank is arranged on the top of the workbench, and the circulation pipe is connected to the water tank through a hose, a water pump is arranged on one side of the grinding assembly, the input end of the water pump is connected to the water tank, and the output end of the water pump is connected to a nozzle through a hose. 2. A grinding device for metal roller processing according to claim 1, characterized in that: the grinding assembly includes a fixed plate, a cylinder, a movable plate, a grinding motor and a grinding wheel, the fixed plate is fixedly arranged on the top of the workbench, the cylinder is arranged on one side of the fixed plate, the cylinder output shaft passes through the fixed plate and is connected to the movable plate, the grinding motor is arranged on the top of the movable plate, and the grinding motor output shaft passes through the movable plate and is connected to the grinding wheel. 3. A grinding device for metal roller processing according to claim 2, characterized in that: the nozzle is fixedly penetrated through the movable plate, and the bottom of the nozzle faces the grinding wheel. 4. A grinding device for metal roller processing according to claim 1, characterized in that: a rotating rod is rotatably installed inside the impeller box through a sealed bearing, an impeller is fixedly sleeved on the outer wall of the rotating rod, one end of the impeller passes through the interior of the filter box and two cams are fixedly sleeved on the outer wall, the filter screen is slidably arranged inside the filter box, and the bottom of the filter screen is in contact with the top of the cam. 5. A grinding device for metal roller processing according to claim 4, characterized in that handles are provided on both sides of the top of the filter screen. 6. A grinding device for metal roller processing according to claim 1, characterized in that: legs are provided at the four end corners of the bottom of the workbench. 7. A grinding device for metal roller processing according to claim 1, characterized in that: both front and rear ends of the inner wall of the filter box are provided with slide grooves, both front and rear ends of the filter screen are provided with sliders, and the two sliders are respectively slidably arranged in adjacent slide grooves.