Grinding machine cutting fluid recovery device

Abstract

The utility model discloses a grinding machine cutting fluid recovery device which comprises a grinding machine body and a grinding table arranged at the top end of the grinding machine body and used for supporting a workpiece, a cavity communicated with the grinding table is formed in the inner side of the lower end of the grinding machine body, and a filtering mechanism is arranged in the cavity and comprises a recovery frame arranged in an inner cavity of the cavity. And one end of the top of the recovery frame is movably connected with a horizontally-arranged filter plate, and a flow guide plate is obliquely arranged below the filter plate. According to the grinding machine cutting fluid recycling device, the arranged filtering mechanism is matched with the driving mechanism, filtering and recycling of cutting fluid can be achieved, the cutting fluid can fall into the top of the filtering plate in the cavity after being used and then is guided to the recycling groove through the guide plate to be collected after being filtered, recycling and cyclic utilization are facilitated, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machines, in particular to a grinding machine cutting fluid recovery device. Background Art

[0002] Grinding machine cutting fluid, also known as cutting fluid, is an industrial liquid used to cool and lubricate tools and workpieces during metal cutting and grinding. At the same time, cutting fluid has a good cleaning effect, which can remove the generated chips, wear debris, iron powder, oil stains and sand particles, prevent the contamination of machine tools, workpieces and tools, and keep the cutting edge of the tool or grinding wheel sharp, so as not to affect the cutting effect.

[0003] In the prior art, the cutting fluid produced by the grinding machine is generally collected directly by a collection tank, but it does not have a filtering and processing function and needs to be processed separately later. The cutting fluid cannot be directly processed and utilized, which has poor practicality and affects efficiency.

[0004] Therefore, it is necessary to propose a grinding machine cutting fluid recovery device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a grinding machine cutting fluid recovery device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A grinding machine cutting fluid recovery device, comprising a grinding machine body and a grinding table arranged at the top of the grinding machine body for supporting a workpiece, a cavity connected to the grinding table is arranged on the inner side of the lower end of the grinding machine body, a filtering mechanism is arranged in the cavity, and the filtering mechanism comprises a recovery frame arranged in the inner cavity of the cavity, one end of the top of the recovery frame is movably connected with a horizontally arranged filter plate, and a guide plate is obliquely arranged below the filter plate;

[0008] A driving mechanism for driving the filter plate to move back and forth is provided at one end of the recovery frame, and the driving mechanism includes a motor arranged below the end of the recovery frame away from the filter plate, a first synchronous wheel is provided at the output end of the motor, a bearing seat is provided at the upper end of the recovery frame corresponding to the motor, a rotating shaft is rotatably connected to the bearing seat, a second synchronous wheel corresponding to the first synchronous wheel is provided at one end of the rotating shaft, a synchronous belt is jointly provided on the second synchronous wheel and the first synchronous wheel, a cam is fixedly provided at one end of the rotating shaft, a pulling rod is movably connected to the end of the cam away from the rotating shaft, and the pulling rod is movably connected to one end of the filter plate at one end away from the cam.

[0009] Preferably, a recovery tank corresponding to the lower end of the guide plate and used for receiving the cutting fluid is provided below one end of the recovery rack close to the filter plate.

[0010] Preferably, a flange higher than the top of the filter plate is provided on the periphery of the filter plate.

[0011] Preferably, a support roller for supporting the filter plate is provided at one end of the recovery frame close to the filter plate.

[0012] Preferably, fixed plates are symmetrically fixedly arranged on both sides of the recovery rack close to one end of the filter plate, guide rails corresponding to the fixed plates are symmetrically arranged on both sides of the filter plate, and the fixed plates are movably connected to the guide rails via sliders.

[0013] Preferably, a cleaning structure is provided at the upper end of the filter plate, and the cleaning structure includes transverse plates symmetrically arranged at the upper ends of two fixed plates, and guide plates are evenly arranged between the two transverse plates, and the bottom of the guide plate is in contact with the top of the filter plate.

[0014] Compared with the prior art, the utility model provides a grinding machine cutting fluid recovery device, which has the following beneficial effects:

[0015] 1. The grinding machine cutting fluid recovery device can realize the filtering and recovery of cutting fluid through the provided filtering mechanism and the driving mechanism. After use, the cutting fluid can fall into the top of the filter plate in the cavity, and then be guided to the recovery tank for collection by the guide plate after filtration, which is convenient for recycling and reuse. The operation is convenient, and the supporting roller is convenient for supporting the filter plate and facilitating the displacement of the filter plate.

[0016] 2. The grinding machine cutting fluid recovery device is fixed on the recovery frame through the provided cleaning structure and is located on the top of the filter plate. When the filter plate moves back and forth, it is relatively displaced with the filter plate, so that the top of the filter plate can be continuously swept, avoiding blockage that affects the falling of the cutting fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the filtering mechanism and the driving mechanism of the utility model;

[0019] Figure 3 This utility model Figure 2 A structural diagram from another perspective of the basis;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model in a disassembled state of the cleaning structure, the filter plate and the recovery frame.

[0021] In the figure: 1. Grinding machine body; 2. Grinding table; 3. Cavity; 4. Recovery rack; 5. Recovery trough; 6. Guide plate; 7. Synchronous belt; 8. First synchronous wheel; 9. Second synchronous wheel; 10. Bearing seat; 11. Rotating shaft; 12. Filter plate; 13. Flange; 14. Fixed plate; 15. Cross plate; 16. Scraper; 17. Motor; 18. Cam; 19. Pull rod; 20. Support roller; 21. Guide rail. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-4 As shown, a grinding machine cutting fluid recovery device comprises a grinding machine body 1 and a grinding table 2 arranged at the top of the grinding machine body 1 for supporting a workpiece, a cavity 3 connected to the grinding table 2 is arranged on the inner side of the lower end of the grinding machine body 1, a filtering mechanism is arranged in the cavity 3, and the filtering mechanism comprises a recovery frame 4 arranged in the inner cavity of the cavity 3, one end of the top of the recovery frame 4 is movably connected with a horizontally arranged filter plate 12, a guide plate 6 is obliquely arranged below the filter plate 12, a recovery tank 5 corresponding to the lower end of the guide plate 6 and used for receiving cutting fluid is arranged below one end of the recovery frame 4 close to the filter plate 12, and a flange 13 higher than the top of the filter plate 12 is arranged on the periphery of the filter plate 12 to prevent debris and cutting fluid from flowing out;

[0024] Furthermore, one end of the recovery frame 4 is provided with a driving mechanism for driving the filter plate 12 to move back and forth, and the driving mechanism includes a motor 17 arranged below the end of the recovery frame 4 away from the filter plate 12, and a first synchronous wheel 8 is arranged at the output end of the motor 17. A bearing seat 10 is arranged at the upper end of the recovery frame 4 corresponding to the motor 17. A rotating shaft 11 is rotatably connected to the bearing seat 10, and a second synchronous wheel 9 corresponding to the first synchronous wheel 8 is arranged at one end of the rotating shaft 11. A synchronous belt 7 is jointly arranged on the second synchronous wheel 9 and the first synchronous wheel 8, and a cam 18 is fixedly arranged at one end of the rotating shaft 11. The end of the cam 18 away from the rotating shaft 11 is movably connected to a pulling rod 19, and the end of the pulling rod 19 away from the cam 18 is movably connected to one end of the filter plate 12.

[0025] Furthermore, a support roller 20 for supporting the filter plate 12 is provided at one end of the recovery rack 4 close to the filter plate 12, and fixed plates 14 are symmetrically fixed on both sides of one end of the recovery rack 4 close to the filter plate 12. Guide rails 21 corresponding to the fixed plates 14 are symmetrically provided on both sides of the filter plate 12, and the fixed plates 14 are movably connected to the guide rails 21 through sliders.

[0026] Furthermore, a cleaning structure is provided at the upper end of the filter plate 12 , and the cleaning structure includes a transverse plate 15 symmetrically arranged at the upper ends of the two fixed plates 14 , and a guide plate 6 is evenly arranged between the two transverse plates 15 , and the bottom of the guide plate 6 is in contact with the top of the filter plate 12 .

[0027] It should be noted that the utility model is a cutting fluid recovery device for a grinding machine. When in use, cutting fluid is generated when the top of the grinding machine body 1 is working. The used cutting fluid will enter the inner side of the grinding table 2 and then fall onto the filter plate 12. During this period, the motor 17 drives the synchronous belt 7 to operate through the first synchronous wheel 8, and the synchronous belt 7 drives the second synchronous wheel 9 to rotate. The second synchronous wheel 9 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the cam 18 to rotate, and then the cam 18 drives the filter plate 12 to move back and forth through the pulling rod 19, so as to achieve efficient filtration of the cutting fluid. After the cutting fluid falls to the guide plate 6, it is collected by the recovery tank 5, and the debris remains on the top of the filter plate 12, and when the filter plate 12 is displaced, the scraper 16 and the filter plate 12 are relatively displaced, so that the scraper 16 continuously sweeps the top of the filter plate 12, which can avoid blockage of the filter plate 12 and facilitate the subsequent collection of debris.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A grinding machine cutting fluid recovery device, comprising a grinding machine body (1) and a grinding table (2) arranged at the top of the grinding machine body (1) for supporting a workpiece, characterized in that: A cavity (3) communicating with the grinding table (2) is arranged on the inner side of the lower end of the grinding machine body (1), and a filtering mechanism is arranged in the cavity (3), and the filtering mechanism comprises a recovery frame (4) arranged in the inner cavity of the cavity (3), and one end of the top of the recovery frame (4) is movably connected to a horizontally arranged filtering plate (12), and a guide plate (6) is obliquely arranged below the filtering plate (12); A driving mechanism for driving the filter plate (12) to move back and forth is provided at one end of the recovery frame (4), the driving mechanism comprising a motor (17) arranged below an end of the recovery frame (4) away from the filter plate (12), a first synchronous wheel (8) being provided at the output end of the motor (17), a bearing seat (10) being provided at a position corresponding to the motor (17) at the upper end of the recovery frame (4), a rotating shaft (11) being rotatably connected to the bearing seat (10), a second synchronous wheel (9) corresponding to the first synchronous wheel (8) being provided at one end of the rotating shaft (11), a synchronous belt (7) being provided on the second synchronous wheel (9) and the first synchronous wheel (8), a cam (18) being fixedly provided at one end of the rotating shaft (11), an end of the cam (18) away from the rotating shaft (11) being movably connected to a pulling rod (19), and an end of the pulling rod (19) away from the cam (18) being movably connected to one end of the filter plate (12).

2. The grinding machine cutting fluid recovery device according to claim 1, characterized in that: A recovery groove (5) corresponding to the lower end of the guide plate (6) and used for receiving cutting fluid is arranged below one end of the recovery frame (4) close to the filter plate (12).

3. The grinding machine cutting fluid recovery device according to claim 1, characterized in that: The periphery of the filter plate (12) is provided with a flange (13) which is higher than the top of the filter plate (12).

4. The grinding machine cutting fluid recovery device according to claim 1, characterized in that: A support roller (20) for supporting the filter plate (12) is provided at one end of the recovery frame (4) close to the filter plate (12).

5. The grinding machine cutting fluid recovery device according to claim 1, characterized in that: Fixed plates (14) are symmetrically fixedly arranged on both sides of the recovery frame (4) close to one end of the filter plate (12), and guide rails (21) corresponding to the fixed plates (14) are symmetrically arranged on both sides of the filter plate (12), and the fixed plates (14) are movably connected to the guide rails (21) via a slider.

6. The grinding machine cutting fluid recovery device according to claim 5, characterized in that: A cleaning structure is arranged at the upper end of the filter plate (12), and the cleaning structure comprises a transverse plate (15) symmetrically arranged at the upper ends of two fixed plates (14), a guide plate (6) is evenly arranged between the two transverse plates (15), and the bottom of the guide plate (6) is in contact with the top of the filter plate (12).

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