Grinding and cooling device of diamond grinding machine

Abstract

The utility model discloses a grinding cooling device of a diamond grinding machine, and relates to the field of diamond grinding machines. The grinding and cooling device of the diamond grinding machine comprises a base and a grinding liquid cooling assembly fixedly connected to the base, an air cooling mechanism is further fixedly connected to the base and comprises a pipeline fan, a grinding air box, an air-water separation pipe and a filtering pipe fitting, and the pipeline fan is fixedly connected to one end of the grinding air box; the air-water separation pipe is fixedly connected to the other end of the grinding air box, and the filtering pipe fitting is fixedly connected to the tail end of the air-water separation pipe. According to the device, double cooling of air cooling and grinding liquid is used, so that the cooling effect of the grinding machine is improved, meanwhile, the grinding effect is not reduced, the problem that cooling liquid and the grinding liquid are mixed and difficult to recycle is solved, meanwhile, the air bellow type grinding workbench is used, chippings and liquid cannot be splashed in the machining process, and the machining efficiency is improved. And no environmental problem is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond grinding machines, in particular to a grinding cooling device for a diamond grinding machine. Background Art

[0002] The grinding cooling device of the diamond grinding machine is mainly used to reduce the heat generated during the grinding process to prevent the diamond piece from being damaged by high temperature. At present, the grinding cooling device of the diamond grinding machine has been widely used and developed.

[0003] The existing grinding cooling device mainly uses coolant to cool the grinding disc. However, although the coolant has a good cooling effect, it cannot improve the grinding effect during the grinding process. If grinding fluid is added and mixed with coolant, the two will mix together after spraying, making recovery difficult. In addition, general grinding machines are open-air. Spraying grinding fluid or coolant will cause waste liquid and debris generated by grinding to splash, polluting the processing environment and making it difficult to clean up. In view of the above situation, we propose a grinding cooling device for diamond grinding machine to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a grinding cooling device for a diamond grinding machine, which solves the problem that although the coolant has a good cooling effect, it cannot improve the grinding effect during the grinding process. If grinding liquid is added and mixed with the coolant, the two will be mixed together after spraying, making recovery difficult. In addition, general grinding machines are open-air, and spraying grinding liquid or coolant will cause waste liquid and debris generated by grinding to splash everywhere, polluting the processing environment and making it difficult to clean up.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a grinding cooling device for a diamond grinder, comprising a base and a grinding liquid cooling assembly fixedly connected to the base, the base is also fixedly connected to an air cooling mechanism, the air cooling mechanism comprises a duct fan, a grinding bellows, an air-water separation pipe and a filter pipe fitting, the duct fan is fixedly connected to one end of the grinding bellows, the air-water separation pipe is fixedly connected to the other end of the grinding bellows, and the filter pipe fitting is fixedly connected to the tail end of the air-water separation pipe.

[0006] Preferably, one end of the base close to the pipeline fan is fixedly connected to a fan fixing block, the pipeline fan is fixedly connected to the fan fixing block, and a waste liquid tank and a grinding liquid pipe hole are opened in the base.

[0007] Preferably, the grinding liquid cooling assembly includes a grinding liquid tube, a nozzle, a grinding liquid tank and a small water pump. The grinding liquid tube is fixedly arranged on the outer surface of the grinding bellows, one end of the grinding liquid tube is fixedly connected to the nozzle, and the other end of the grinding liquid tube is fixedly connected to the water outlet of the small water pump. One end of the grinding liquid tube is arranged in the grinding liquid tube hole, the small water pump is fixedly connected to the box port of the grinding liquid box, and the grinding liquid box is fixedly connected to the bottom of the base.

[0008] Preferably, a nozzle interface is provided on the top of the grinding bellows, the nozzle is fixedly connected in the nozzle interface, an observation window is provided on the side end of the grinding bellows, and an air inlet is fixedly connected to the end of the grinding bellows close to the pipeline fan, and the air inlet is fixedly connected to the air outlet of the pipeline fan.

[0009] Preferably, the wind-water separation pipe is fixedly connected above the waste liquid tank, and the grinding liquid cooling assembly also includes a waste liquid collection box, which is fixedly connected to the bottom of the waste liquid tank, and a waste liquid valve is fixedly connected to the bottom of the waste liquid collection box.

[0010] Preferably, a clamp is rotatably connected to the top of the filter tube, a fixing bolt is provided at one end of the clamp, the clamp and the filter tube are fixedly connected via the fixing bolt, and a filter element is provided in the filter tube.

[0011] Preferably, the air cooling mechanism further includes an air outlet, and the air outlet is fixedly connected to the tail end of the filter tube.

[0012] The utility model discloses a grinding cooling device for a diamond grinder, which has the following beneficial effects: by using dual cooling of air cooling and grinding liquid, the cooling effect of the grinder is improved while the grinding effect is not reduced, and the problem of mixing of coolant and grinding liquid and being difficult to recover is not caused. At the same time, the use of a bellows-type grinding workbench also prevents chips and liquid from splashing during processing, thereby not causing environmental problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the overall front structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall side structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the grinding bellows of the utility model;

[0017] Figure 4 This is a schematic diagram of the detailed structure of the grinding liquid cooling component of the utility model;

[0018] Figure 5 This is a schematic diagram of the overall structure of the base of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the filter pipe of the utility model.

[0020] In the figure: 1. Air cooling mechanism; 11. Pipe fan; 12. Grinding bellows; 121. Nozzle interface; 122. Observation window; 123. Air inlet; 13. Air-water separation pipe; 14. Filter fitting; 141. Clamp; 142. Fixing bolt; 143. Filter element; 15. Air outlet; 2. Grinding liquid cooling assembly; 21. Grinding liquid pipe; 22. Nozzle; 23. Grinding liquid tank; 24. Small water pump; 25. Waste liquid collection box; 251. Waste liquid valve; 3. Base; 31. Fan fixing block; 32. Waste liquid tank; 33. Grinding liquid pipe hole. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] The embodiment of the present application provides a grinding cooling device for a diamond grinder, which solves the problem that although the coolant has a good cooling effect, it cannot improve the grinding effect during the grinding process. If grinding liquid is added and mixed with the coolant, the two will be mixed together after spraying, making recovery difficult. In addition, general grinders are open-air, and spraying grinding liquid or coolant will cause waste liquid and debris generated by grinding to splash everywhere, polluting the processing environment and making it difficult to clean up.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] The embodiment of the utility model discloses a grinding cooling device for a diamond grinding machine.

[0025] According to the attached Figure 1-6As shown, it includes a base 3 and a grinding liquid cooling assembly 2 fixedly connected to the base 3. The base 3 is also fixedly connected to a wind cooling mechanism 1. The wind cooling mechanism 1 includes a duct fan 11, a grinding bellows 12, a wind-water separation pipe 13 and a filter pipe 14. The duct fan 11 is fixedly connected to one end of the grinding bellows 12, the wind-water separation pipe 13 is fixedly connected to the other end of the grinding bellows 12, and the filter pipe 14 is fixedly connected to the tail end of the wind-water separation pipe 13. When in use, the duct fan 11 is turned on, and the wind force of the duct fan 11 blows into the grinding bellows 12 to cool the material being ground and the diamond grinding wheel. At the same time, the grinding liquid cooling assembly 2 on the top of the grinding bellows 12 starts to spray grinding liquid, so that the grinding effect can be guaranteed during the grinding process, and the cooling effect can be increased without causing the mixing of the coolant and the grinding liquid to cause recovery difficulties.

[0026] A fan fixing block 31 is fixedly connected to one end of the base 3 close to the duct fan 11, and the duct fan 11 is fixedly connected to the fan fixing block 31. A waste liquid tank 32 and a grinding liquid pipe hole 33 are provided in the base 3. The base 3 is both the fixed seat of the grinder and the grinding disc rotating seat. The fan fixing block 31 is set up to provide a fixing function.

[0027] The grinding liquid cooling assembly 2 includes a grinding liquid tube 21, a nozzle 22, a grinding liquid tank 23 and a small water pump 24. The grinding liquid tube 21 is fixedly arranged on the outer surface of the grinding bellows 12, one end of the grinding liquid tube 21 is fixedly connected to the nozzle 22, and the other end of the grinding liquid tube 21 is fixedly connected to the water outlet of the small water pump 24. One end of the grinding liquid tube 21 is arranged in the grinding liquid tube hole 33, and the small water pump 24 is fixedly connected to the box port of the grinding liquid tank 23. The grinding liquid tank 23 is fixedly connected to the bottom of the base 3. The grinding liquid tube 21 is fixed on the outer surface of the grinding bellows 12 and is used to provide grinding liquid to enter the nozzle 22, so that the nozzle 22 can cool the grinding disk and material undergoing grinding and assist in grinding. The function of the small water pump 24 is to extract the grinding liquid in the grinding liquid tank 23 into the grinding liquid tube 21.

[0028] A nozzle interface 121 is provided on the top of the grinding bellows 12, and the nozzle 22 is fixedly connected to the nozzle interface 121. An observation window 122 is provided on the side end of the grinding bellows 12. An end of the grinding bellows 12 close to the duct fan 11 is fixedly connected to an air inlet 123, and the air inlet 123 is fixedly connected to the air outlet of the duct fan 11. The establishment of the observation window 122 enables the operator to better explore the working status inside the grinding bellows 12.

[0029] The wind and water separation pipe 13 is fixedly connected above the waste liquid tank 32. The grinding liquid cooling assembly 2 also includes a waste liquid collection box 25. The waste liquid collection box 25 is fixedly connected to the bottom of the waste liquid tank 32. A waste liquid valve 251 is fixedly connected to the bottom of the waste liquid collection box 25. The function of the wind and water separation pipe 13 is to separate and collect the blown wind and the used grinding liquid. The grinding waste liquid flows into the waste liquid collection box 25 through the waste liquid tank 32 for collection and treatment. After being collected to a certain extent, it is released through the waste liquid valve 251 to other components for recycling and reuse. The wind continues to pass through the air duct into the filter pipe 14 for the next step of processing.

[0030] A clamp 141 is rotatably connected to the top of the filter tube 14, and a fixing bolt 142 is provided at one end of the clamp 141. The clamp 141 and the filter tube 14 are fixedly connected by the fixing bolt 142. A filter element 143 is provided in the filter tube 14. Since the wind that has passed through the grinding work may carry some grinding fluid and debris, the filter tube 14 is provided to purify the wind. At the same time, the use of a replaceable filter element 143 makes the use of the filter tube 14 more convenient.

[0031] The air cooling mechanism 1 further includes an air outlet 15 , which is fixedly connected to the tail end of the filter tube 14 . The filtered air passes through the air outlet 15 for further processing or is directly introduced into the atmosphere.

[0032] In summary, the basic principles, main features, and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. These changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding cooling device for a diamond grinding machine, comprising a base (3) and a grinding liquid cooling assembly (2) fixedly connected to the base (3), characterized in that: The base (3) is also fixedly connected to an air cooling mechanism (1), and the air cooling mechanism (1) comprises a duct fan (11), a grinding bellows (12), an air-water separation pipe (13), and a filter pipe (14); The duct fan (11) is fixedly connected to one end of the grinding bellows (12), the wind-water separation pipe (13) is fixedly connected to the other end of the grinding bellows (12), and the filter pipe (14) is fixedly connected to the tail end of the wind-water separation pipe (13).

2. The grinding cooling device for a diamond grinding machine according to claim 1, characterized in that: A fan fixing block (31) is fixedly connected to one end of the base (3) close to the pipeline fan (11), and the pipeline fan (11) is fixedly connected to the fan fixing block (31). A waste liquid tank (32) and a grinding liquid pipe hole (33) are provided in the base (3).

3. The grinding cooling device for a diamond grinding machine according to claim 2, characterized in that: The grinding liquid cooling assembly (2) includes a grinding liquid pipe (21), a nozzle (22), a grinding liquid tank (23) and a small water pump (24); The grinding liquid pipe (21) is fixedly arranged on the outer surface of the grinding bellows (12), one end of the grinding liquid pipe (21) is fixedly connected to the nozzle (22), the other end of the grinding liquid pipe (21) is fixedly connected to the water outlet of the small water pump (24), one end of the grinding liquid pipe (21) is arranged in the grinding liquid pipe hole (33), the small water pump (24) is fixedly connected to the box port of the grinding liquid box (23), and the grinding liquid box (23) is fixedly connected to the bottom of the base (3).

4. The grinding cooling device for a diamond grinding machine according to claim 3, characterized in that: A nozzle interface (121) is provided on the top of the grinding bellows (12), and the nozzle (22) is fixedly connected to the nozzle interface (121). An observation window (122) is provided on the side end of the grinding bellows (12). An air inlet (123) is fixedly connected to one end of the grinding bellows (12) close to the duct fan (11), and the air inlet (123) is fixedly connected to the air outlet of the duct fan (11).

5. The grinding cooling device for a diamond grinding machine according to claim 3, characterized in that: The wind-water separation pipe (13) is fixedly connected above the waste liquid tank (32). The grinding liquid cooling assembly (2) further includes a waste liquid collection box (25). The waste liquid collection box (25) is fixedly connected to the bottom of the waste liquid tank (32). A waste liquid valve (251) is fixedly connected to the bottom of the waste liquid collection box (25).

6. The grinding cooling device for a diamond grinding machine according to claim 1, characterized in that: A clamp (141) is rotatably connected to the top of the filter tube (14), a fixing bolt (142) is provided at one end of the clamp (141), the clamp (141) and the filter tube (14) are fixedly connected via the fixing bolt (142), and a filter element (143) is provided in the filter tube (14).

7. The grinding cooling device for a diamond grinding machine according to claim 6, characterized in that: The air cooling mechanism (1) further comprises an air outlet (15), and the air outlet (15) is fixedly connected to the tail end of the filter tube (14).

Images