Cooling device for grinding machining of grinding tool

Abstract

The utility model relates to the technical field of cooling devices, in particular to a cooling device for grinding machining of a grinding tool, which comprises a fixing frame, a water conveying pipe is arranged in the fixing frame, a plurality of communicated atomizing heads are fixedly connected to the outer side of the water conveying pipe, and a groove hole is formed in the bottom of the inner wall of the fixing frame. The bottom of the fixing frame is fixedly connected with a water collecting frame matched with the slotted hole, the outer side of the water collecting frame is fixedly connected with a water pumping pipe communicated with the water collecting frame, and a through hole matched with the water pumping pipe is formed in the outer side of the water collecting frame. Through cooperative arrangement of a water conveying pipe and an atomizing head, dust generated by grinding is reduced, a mixture of water and dust is collected through a water collecting frame and a filter plate, through cooperative arrangement of a circulating water pump, a water pumping pipe, a rotating disc and a water spraying head, recycled water is recycled, and through cooperative arrangement of a motor, the rotating disc and the water spraying head, the water is recycled; the direction of the water spraying head can be adjusted, and the polishing position of the plate is flushed and cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling device technical field, especially relates to a cooling device for grinding tool polishing processing. BACKGROUND

[0002] Precise parts are widely used in the automobile, communication, medical, watch, mobile phone and computer industries, and are different from ordinary parts in that they are more precise and more suitable for industries with high precision requirements. Polishing is an important process in the production of precise parts.

[0003] The existing cooling device for precise grinding tool polishing processing with the authorized announcement number CN220373010U belongs to the technical field of precise part processing, and comprises a working box, the upper surface of the working box is fixedly connected with a rotating motor, the inner top wall of the working box is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a polishing head, the bottom surface of the working box is fixedly connected with a water tank, the inner bottom wall of the water tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with two metal water guide pipes, through the cooperation of the rotating motor, the bearing, the first electric telescopic rod, the polishing head, the second electric telescopic rod and the fixed plate, the device can not only fix different size accessories, but also can automatically polish the accessories, and the cooperation of the water tank, the metal water guide pipe, the water pump and the movable spray head can automatically cool the accessories and the polishing head.

[0004] In view of the related technology in the above, the existing cooling device has the defect that when the polishing workpiece is cooled by water flushing, the mixture of water and dust generated by polishing will flow everywhere, causing environmental pollution, therefore, the utility model provides a cooling device for grinding tool polishing processing. UTILITY MODEL CONTENTS

[0005] The purpose of the present application is to provide a cooling device for grinding tool polishing processing to solve the problem of environmental pollution caused by the mixture of water and dust generated by polishing flowing everywhere when the polishing workpiece is cooled by water flushing.

[0006] To achieve the above object, the present application provides the following technical scheme: a cooling device for grinding tool polishing processing, comprising a fixed frame, a water delivery pipe is arranged in the fixed frame, a plurality of atomizing heads in communication are fixedly connected to the outer side of the water delivery pipe, a slot hole is formed in the inner wall bottom of the fixed frame, a water collecting frame matched with the slot hole is fixedly connected to the bottom of the fixed frame, a water suction pipe in communication is fixedly connected to the outer side of the water collecting frame, a through hole matched with the water suction pipe is formed in the outer side of the water collecting frame, a circulating water pump is arranged at the position where the water suction pipe is connected with the water collecting frame, and a cooling assembly is arranged on the outer side of the water suction pipe.

[0007] Preferably, the cooling assembly comprises a rotating disc rotatably connected to one end of the water suction pipe, the inner side of the rotating disc is hollow, the rotating disc is in communication with the water suction pipe, and a water spraying head in communication is fixedly connected to the outer side of the rotating disc.

[0008] Preferably, a fixed plate is fixedly connected to the inner wall side of the fixed frame, an electric motor is fixedly connected to the top of the fixed plate, and the output end of the electric motor is fixedly connected with the rotating disc.

[0009] Preferably, a plurality of limiting rings are fixedly connected to the inner wall side of the fixed frame, and the water delivery pipe is fixedly connected with the limiting rings.

[0010] Preferably, a bidirectional threaded rod is rotatably connected to the inner wall side of the fixed frame, sliding blocks are threadedly connected to the outer sides of both ends of the bidirectional threaded rod, a sliding frame is fixedly connected to the outer side of the sliding block, and a pair of clamping blocks are fixedly connected to the inner wall side of the sliding frame.

[0011] Preferably, a guide rod is fixedly connected to the inner wall side of the fixed frame, the guide rod penetrates through the sliding block, an electric motor is arranged on the outer side of the fixed frame, the output end of the electric motor penetrates through the fixed frame, and the output end of the electric motor is fixedly connected with the bidirectional threaded rod.

[0012] Preferably, a sliding groove is formed in the outer side of the water collecting frame, and a filter plate is slidably connected to the inner wall side of the sliding groove.

[0013] In summary, the technical effects and advantages of the present application are as follows:

[0014] In the present application, the dust generated during polishing is removed by the cooperation of the water delivery pipe and the atomizing head, the mixture of water and dust is collected by the water collecting frame and the filter plate, the recycled water is recycled by the cooperation of the circulating water pump, the water suction pipe, the rotating disc and the water spraying head, and the direction of the water spraying head can be adjusted by the cooperation of the electric motor, the rotating disc and the water spraying head, so that the polishing position of the plate part can be cooled by water. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0016] Figure 1 It is a first perspective axial side structure schematic view of the utility model;

[0017] Figure 2 It is a second perspective axial side structure schematic view of the utility model;

[0018] Figure 3 It is a structure schematic view of the chute in the utility model;

[0019] Figure 4 It is Figure 2 A enlarged structure schematic view of the utility model.

[0020] In the figure: 1, fixed frame; 2, motor; 3, sliding block; 4, sliding frame; 5, clamping block; 6, two-way threaded rod; 7, guide rod; 8, water delivery pipe; 9, atomizing head; 10, fixed plate; 11, motor; 12, rotating disc; 13, water suction pipe; 14, water spraying head; 15, limiting ring; 16, slot; 17, filter plate; 18, water collecting frame; 19, chute; 20, through hole; 21, circulating water pump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments only constitute some embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeving / connection", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, or detachable connection, or integrally connected; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Embodiment one: refer to Figures 1-4The device comprises a fixed frame 1, which serves as the support structure of the entire device and provides the basis for the installation and fixation of the internal components, ensuring the stability of the device during operation. Inside the fixed frame 1 is a water delivery pipe 8, which is responsible for delivering water to the various atomizing heads 9. The water delivery pipe 8 functions to create a water delivery channel, ensuring that the water flow can smoothly reach the atomization stage. The outer side of the water delivery pipe 8 is fixedly connected to multiple interconnected atomizing heads 9. The atomizing heads 9 can convert the water delivered by the water delivery pipe 8 into tiny water mist particles. These water mist particles can quickly diffuse in the grinding area, effectively reducing the high temperature generated during grinding, achieving the cooling of the grinding wheel and the workpiece, and improving the processing quality and the service life of the grinding wheel. The inner wall of the fixed frame 1 is provided with a slot hole 16 at the bottom. The slot hole 16 is used to allow the water that has not been evaporated after atomization and the debris and impurities generated during grinding to flow smoothly into the water collecting frame 18 below, serving as a guide for the water flow and impurities. The bottom of the fixed frame 1 is fixedly connected to a water collecting frame 18 that is compatible with the slot hole 16. The water collecting frame 18 can collect the water and impurities flowing from the slot hole 16, recycling the water resources and avoiding waste. It also facilitates the centralized treatment of the impurities generated during grinding. The outer side of the water collecting frame 18 is fixedly connected to a water suction pipe 13 that is connected in series. The water suction pipe 13 is responsible for pumping out the water collected in the water collecting frame 18 for subsequent recycling. The outer side of the water collecting frame 18 is provided with a through hole 20 that is compatible with the water suction pipe 13. The through hole 20 provides a channel for the connection of the water suction pipe 13 and the water collecting frame 18, ensuring that the water can smoothly flow from the water collecting frame 18 into the water suction pipe 13. The position where the water suction pipe 13 is connected to the water collecting frame 18 is provided with a circulating water pump 21. The circulating water pump 21 provides power for the water flow in the water suction pipe 13, allowing the water in the water collecting frame 18 to be pumped to the subsequent treatment stage, achieving the recycling of water, reducing water consumption, and enhancing the cooling effect. The outer side of the water suction pipe 13 is provided with a cooling assembly. The cooling assembly comprises a rotating disc 12 that is rotatably connected to one end of the water suction pipe 13. The inner side of the rotating disc 12 is hollow. The rotating disc 12 is connected in series with the water suction pipe 13. The rotating disc 12 can introduce the water in the water suction pipe 13 into its own interior and change the direction of water injection during rotation, allowing the water to more comprehensively cover the grinding area and enhancing the cooling effect. The outer side of the rotating disc 12 is fixedly connected to a water spraying head 14 that is connected in series. The water spraying head 14 sprays the water in the rotating disc 12 at a certain pressure and angle, further refining the water flow and allowing the water to be more evenly sprayed on the grinding wheel and the workpiece, improving the cooling efficiency. The inner wall of the fixed frame 1 is fixedly connected to a fixed plate 10 that serves to support and fix the electric motor 11, ensuring the stability of the electric motor 11 during operation. The top of the fixed plate 10 is fixedly connected to the electric motor 11, which provides the power source for the rotation of the rotating disc 12. The rotation of the output shaft drives the rotating disc 12 to rotate, thereby achieving the multi-angle water spraying of the water spraying head 14. The output end of the electric motor 11 is fixedly connected to the rotating disc 12.

[0024] Embodiment two: reference Figures 1-4 , based on the same concept as the above embodiment one, this embodiment also proposes that the fixed frame 1 plays a supporting and fixing role for other components, the plurality of limiting rings 15 fixedly connected to the inner wall side of the fixed frame 1 can position and stabilize the water conveying pipe 8, ensure the position of the water conveying pipe 8 fixed, prevent it from shaking or displacement during work, and ensure the stability of water conveying; the bidirectional threaded rod 6 rotatably connected to the inner wall side of the fixed frame 1, the distance between the two end sliding blocks 3 can be changed by rotating, the sliding block 3 can move along the axial direction of the bidirectional threaded rod 6 under the driving of the bidirectional threaded rod 6, the sliding block 3 is fixedly connected to the outer side of the sliding block 3, and the sliding block 3 moves together with the sliding block 3, and the pair of clamping blocks 5 fixedly connected to the inner wall side of the sliding block 4 can be used for clamping the object to be fixed, when the sliding block 3 moves, the clamping object can be clamped or loosened, so as to adapt to the clamping demand of objects of different sizes, and the universality of the device is enhanced; the guide rod 7 fixedly connected to the inner wall side of the fixed frame 1 is provided with the sliding block 3, plays a guiding role, and makes the sliding block 3 only move linearly along the direction of the guide rod 7 under the driving of the bidirectional threaded rod 6, so as to ensure the stability and accuracy of the sliding block 3 and avoid deviation or jamming. The motor 2 arranged on the outer side of the fixed frame 1 provides power for the rotation of the bidirectional threaded rod 6, the output end of the motor 2 penetrates the fixed frame 1 and is fixedly connected with the bidirectional threaded rod 6, and the motor 2 can accurately control the rotating speed and direction of the bidirectional threaded rod 6 during operation, thereby accurately adjusting the position of the clamping block 5; the sliding groove 19 opened on the outer side of the water collecting frame 18 provides a track for the installation and sliding of the filter plate 17, the filter plate 17 is slidably connected with the inner wall side of the sliding groove 19, the filter plate 17 is convenient to install and disassemble, the filter plate 17 can filter impurities in the water flow during water collecting, so as to ensure the cleanliness of water collecting, and the filter plate 17 can be replaced at any time according to actual use, so as to maintain good filtering effect.

[0025] The utility working principle: the plate is arranged between the pair of sliding frames 4, the motor 2 drives the bidirectional threaded rod 6 to rotate, the corresponding sliding frame 4 is driven to move through the pair of sliding blocks 3, the plate is clamped and fixed through the clamping block 5, the external polishing device is controlled to polish the plate, the water pipe arranged outside guides water to the water conveying pipe 8, the water conveying pipe 8 is pressurized through the pressure pump, the water is sprayed out through the plurality of atomizing heads 9, dust generated in polishing is removed, the falling water flows into the water collecting frame 18 along the groove hole 16, the filter plate 17 filters the water containing dust, the circulating water pump 21 extracts water through the water suction pipe 13, and the water is introduced into the rotating disc 12 and sprayed out through the water spraying head 14, the electric motor 11 drives the rotating disc 12 to rotate, and the direction of the water spraying head 14 is adjusted to flush and cool the plate polishing position.

[0026] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A cooling device for grinding processing of an abrasive tool, comprising a fixed frame (1), characterized in that: The fixed frame (1) is provided with a water delivery pipe (8), the outer side of the water delivery pipe (8) is fixedly connected with a plurality of communicating atomizing heads (9), the inner wall bottom of the fixed frame (1) is provided with a slot hole (16), the bottom of the fixed frame (1) is fixedly connected with a water collecting frame (18) matched with the slot hole (16), the outer side of the water collecting frame (18) is fixedly connected with a communicating water suction pipe (13), the outer side of the water collecting frame (18) is provided with a through hole (20) matched with the water suction pipe (13), the position where the water suction pipe (13) is connected with the water collecting frame (18) is provided with a circulating water pump (21), and the outer side of the water suction pipe (13) is provided with a cooling assembly.

2. The cooling device for grinding processing of the abrasive tool according to claim 1, characterized in that: The cooling assembly comprises a rotating disc (12) rotatably connected with one end of the water suction pipe (13), the inner side of the rotating disc (12) is hollow, the rotating disc (12) is in communication with the water suction pipe (13), and the outer side of the rotating disc (12) is fixedly connected with a communicating water spraying head (14).

3. The cooling device for grinding processing of abrasive tools according to claim 2, characterized in that: The inner wall side of the fixed frame (1) is fixedly connected with a fixed plate (10), the top of the fixed plate (10) is fixedly connected with a motor (11), and the output end of the motor (11) is fixedly connected with the rotating disc (12).

4. The cooling device for grinding and polishing according to claim 1, characterized in that: The inner wall side of the fixed frame (1) is fixedly connected with a plurality of limiting rings (15), and the water delivery pipe (8) is fixedly connected with the limiting rings (15).

5. The cooling device for abrasive machining according to claim 4, characterized in that: The inner wall side of the fixed frame (1) is rotatably connected with a bidirectional threaded rod (6), the outer sides of the two ends of the bidirectional threaded rod (6) are both threadedly connected with a sliding block (3), the outer side of the sliding block (3) is fixedly connected with a sliding frame (4), and the inner wall side of the sliding frame (4) is fixedly connected with a pair of clamping blocks (5).

6. The cooling device for abrasive machining according to claim 5, characterized in that: The inner wall side of the fixed frame (1) is fixedly connected with a guide rod (7), the guide rod (7) penetrates through the sliding block (3), the outer side of the fixed frame (1) is provided with a motor (2), the output end of the motor (2) penetrates through the fixed frame (1), and the output end of the motor (2) is fixedly connected with the bidirectional threaded rod (6).

7. The cooling device for abrasive machining according to claim 6, characterized in that: The outer side of the water collecting frame (18) is provided with a sliding groove (19), and the inner wall side of the sliding groove (19) is slidably connected with a filter plate (17).

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