Mechanical manufacturing grinding machine with cooling liquid circulating mechanism

Abstract

The utility model relates to the technical field of mechanical manufacturing, and discloses a mechanical manufacturing grinding machine with a cooling liquid circulating mechanism, which comprises a bottom plate, a processing table, a grinding disc and a support rod, a cooling water tank is assembled on the left side of the top of the bottom plate, and one end of a second pump body is connected with a second drainage pipe. The recycling box is assembled on the right side of the top of the bottom plate, cooling water in the cooling water tank is pumped after the first pump body works, then the cooling water is drained through the first drainage pipe and then flows out through the spraying head, part machining is completed on the machining table, and the drainage groove and the confluence groove are formed in the machining table; therefore, redundant water flow can flow out through the drainage groove and then is collected through the confluence groove, the second pump body is started to work, a used water source is pumped and then collected into the recycling box through the second drainage pipe, and waste water is collected through the recycling box, filtered and then returned to the position in the cooling water tank. Therefore, the cooling liquid recycling capacity is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical manufacturing technology, specifically to a mechanical grinding machine with a coolant circulation mechanism. Background Technology

[0002] Mechanical manufacturing refers to the process of manufacturing mechanical products according to the requirements of mechanical design through processing, assembly and other technological processes. This process includes multiple steps and involves a variety of technologies, such as processing preparation, blank manufacturing, and parts processing. Mechanical manufacturing includes a variety of processing technologies, including grinding.

[0003] Grinding work requires the use of grinding machines, which are machine tools that use abrasive wheels to grind the surface of workpieces. Most grinding machines use high-speed rotating grinding wheels for grinding. When the grinding machine comes into contact with the parts during processing, it generates heat. Therefore, coolant is usually used to cool the parts. However, the coolant is directly lost after being poured, which easily leads to water waste. Utility Model Content

[0004] The purpose of this invention is to provide a mechanical manufacturing grinding machine with a coolant circulation mechanism to solve the problem mentioned in the background art that when a grinding machine comes into contact with parts during processing, it generates heat, so coolant is often used for cooling. However, the coolant is directly lost after being poured, which easily leads to water waste.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A mechanical grinding machine with a coolant circulation mechanism, comprising a base plate, a processing table, a grinding disc, and a support rod. A cooling water tank is mounted on the left side of the top of the base plate. A first pump body is provided on the side of the cooling water tank. One end of the first pump body is connected to a first drain pipe. A second telescopic rod is mounted on the front end of the support rod. A connecting plate is connected to the side of the second telescopic rod. An annular pipe opening is fixed at the bottom of the connecting plate. A corrugated telescopic pipe is connected to the side of the first drain pipe. A spray head is connected to the tail end of the corrugated telescopic pipe. A clamp is mounted on the front end of the support rod outside the first drain pipe. A recovery box is mounted on the right side of the top of the base plate. A drain groove is opened inside the processing table. A confluence groove is connected to the bottom of the drain groove. A return water pipe is mounted at the junction of the processing table side and the confluence groove. A second pump body is connected to the side of the return water pipe. One end of the second pump body is connected to the second drain pipe.

[0006] As a further technical solution of this utility model, the tail end of the second drainage tube is connected to the interior of the recycling box, and the side of the recycling box is equipped with a drain outlet.

[0007] As a further technical solution of this utility model, the flow channel is provided in three sets in the processing table, and the three sets of flow channels are all connected to the confluence channel.

[0008] As a further technical solution of this utility model, a water inlet is installed on the left side of the top of the cooling water tank, and clamping plates are installed on the upper sides of both sides of the processing table.

[0009] As a further technical solution of this utility model, connecting pieces are fixed at the upper and lower positions of the clamp, and a protective pad is glued and fixed to the inner arc surface of the clamp.

[0010] As a further technical solution of this utility model, a sliding groove is provided in the base plate, a front baffle is assembled on the front end face of the base plate, a third telescopic rod is connected to the back end of the front baffle, a support rod is connected to the tail end of the third telescopic rod, and a slider is fixed to the bottom end of the support rod.

[0011] As a further technical solution of this utility model, the slider is embedded in the inside of the slide groove to form a sliding connection, and the slide groove is provided in two sets at the upper position inside the base plate.

[0012] As a further technical solution of this utility model, an adjustment box is assembled between the support rods, a servo motor is assembled on the right side of the adjustment box, the output end of the servo motor is connected to a threaded rod, a guide rod is provided below the threaded rod, a movable block is connected to the outside of the threaded rod and the guide rod, the bottom end of the movable block is connected to a first telescopic rod via the guide block, the bottom end of the first telescopic rod is connected to a drive block, a working motor is assembled inside the drive block, and a grinding disc is connected to the output end of the working motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this kind of mechanical manufacturing grinding machine with a coolant circulation mechanism not only improves the coolant recovery and circulation capacity, but also improves the processing adjustment capability and convenience of the grinding machine.

[0014] (1) By assembling the recycling box on the right side of the top of the base plate and assembling the cooling water tank on the left side of the top of the base plate, the cooling water in the cooling water tank is drawn after the first pump works, and then flows out through the spray head after being guided through the first diversion pipe. Since the parts are processed on the processing table, and the processing table has a diversion channel and a confluence channel, the excess water can flow out through the diversion channel and be collected through the confluence channel. With the return water pipe connected, the second pump is started to draw out the used water and collect it through the second diversion pipe into the inside of the recycling box. In this way, the wastewater is collected by the recycling box, filtered, and then returned to the cooling water tank, thereby improving the coolant recycling and circulation capacity.

[0015] (2) By assembling the adjustment box between the support rods, the threaded rod can be driven to rotate after the servo motor is working. The threaded rod and the movable block cooperate to form a lateral adjustment. This process is guided by the guide rod, so the left and right positions of the grinding disc can be adjusted. The front end of the base plate is equipped with a front baffle, so the support rod can be pushed to move back and forth after the third telescopic rod is working. At this time, the slider moves in the groove, thereby improving the adjustment convenience of the grinding disc.

[0016] (3) By using the connecting piece to install the clamp in front of the first drain pipe, and the second telescopic rod is installed on the front end of the support rod, the second telescopic rod can be activated to push the connecting plate to move when the cooling water is sprayed out. The connecting plate and the annular pipe are fixed to each other, so the spraying position of the spray head can be adjusted, thus improving the convenience of spraying. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a front view structural diagram of the spray head of this utility model;

[0019] Figure 3 This is a side view of the clamp structure of this utility model;

[0020] Figure 4 This is a partial side view cross-sectional structural diagram of the base plate of this utility model.

[0021] In the diagram: 1. Base plate; 2. Cooling water tank; 3. First pump body; 4. First drain pipe; 5. Front baffle; 6. Machining table; 7. Clamping plate; 8. Drain groove; 9. Grinding disc; 10. Merging groove; 11. Return water pipe; 12. Second pump body; 13. Second drain pipe; 14. Recovery box; 15. Drive block; 16. Support rod; 17. Servo motor; 18. Adjustment box; 19. Movable block; 20. First telescopic rod; 21. Threaded rod; 22. Guide rod; 23. Second telescopic rod; 24. Connecting plate; 25. Spray head; 26. Annular pipe opening; 27. Corrugated telescopic pipe; 28. Clamp; 29. ​​Protective pad; 30. Connecting piece; 31. Slide groove; 32. Slider; 33. Third telescopic rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides an embodiment of a mechanical grinding machine with a coolant circulation mechanism, comprising a base plate 1, a processing table 6, a grinding disc 9, and a support rod 16. A cooling water tank 2 is mounted on the top left side of the base plate 1, and a first pump body 3 is provided on the side of the cooling water tank 2. One end of the first pump body 3 is connected to a first drain pipe 4. A second telescopic rod 23 is mounted on the front end of the support rod 16, and a connecting plate 24 is connected to the side of the second telescopic rod 23. An annular pipe opening 26 is fixed at the bottom of the connecting plate 24. The first drain pipe 4... A corrugated telescopic pipe 27 is connected to the side of the base plate 1, and a spray head 25 is connected to the tail end of the corrugated telescopic pipe 27. A clamp 28 is installed at the front end of the support rod 16 outside the first diversion pipe 4. A recycling box 14 is installed on the right side of the top of the base plate 1. A diversion trough 8 is opened in the processing table 6. A confluence trough 10 is connected to the bottom of the diversion trough 8. A return water pipe 11 is installed at the position where the side of the processing table 6 meets the confluence trough 10. A second pump body 12 is connected to the side of the return water pipe 11. A second diversion pipe 13 is connected to one end of the second pump body 12.

[0024] The tail end of the second drainage pipe 13 is connected to the interior of the recycling box 14, and the side of the recycling box 14 is equipped with a drain outlet.

[0025] Three sets of diversion channels 8 are provided in the processing table 6, and all three sets of diversion channels 8 are interconnected with the confluence channel 10.

[0026] A water inlet is installed on the left side of the top of the cooling water tank 2, and clamping plates 7 are installed on the upper sides of both sides of the machining table 6.

[0027] Connecting pieces 30 are fixed at the upper and lower positions of clamp 28, and protective pads 29 are glued and fixed to the inner arc surface of clamp 28.

[0028] A sliding groove 31 is provided in the base plate 1. A front baffle 5 is installed on the front end of the base plate 1. A third telescopic rod 33 is connected to the back end of the front baffle 5. A support rod 16 is connected to the tail end of the third telescopic rod 33. A slider 32 is fixed to the bottom end of the support rod 16.

[0029] The slider 32 is embedded inside the slide groove 31 to form a sliding connection. The slide groove 31 has two sets of openings at the upper position inside the base plate 1.

[0030] An adjustment box 18 is installed between the support rods 16. A servo motor 17 is installed on the right side of the adjustment box 18. The output end of the servo motor 17 is connected to a threaded rod 21. A guide rod 22 is provided below the threaded rod 21. A movable block 19 is connected to the outside of the threaded rod 21 and the guide rod 22. The bottom end of the movable block 19 is connected to a first telescopic rod 20 via the guide block. The bottom end of the first telescopic rod 20 is connected to a drive block 15. A working motor is installed inside the drive block 15. The output end of the working motor is connected to a grinding disc 9.

[0031] Furthermore, clamping plates 7 are installed on the upper sides of both sides of the machining table 6. Since the machining table 6 and the clamping plates 7 are connected by electric push rods, the electric push rods are installed on both sides of the groove of the machining table 6, and the tail end of the electric push rods is connected to the clamping plates 7 to achieve the purpose of clamping.

[0032] Working principle: First, the parts are processed on the processing table 6. The servo motor 17 is started to drive the threaded rod 21 to rotate. The threaded rod 21 and the movable block 19 cooperate to form a lateral adjustment to adjust the left and right position of the grinding disc 9. The third telescopic rod 33 is started to push the support rod 16 to move back and forth, adjusting the front and back position of the grinding disc 9. This starts the working motor in the drive block 15 to drive the grinding disc 9 to rotate. The grinding disc 9 is used for grinding. During this process, the height is adjusted by the first telescopic rod 20. Then, the first pump body 3 is started to draw cooling water from the cooling water tank 2. The water is then guided through the first diversion pipe 4 and flows out through the spray head 25. The processing table 6 has a diversion channel 8 and a confluence channel 10. Therefore, excess water can flow out through the diversion channel 8 and be collected through the confluence channel 10, and finally recycled to the position of the recycling box 14.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A mechanical manufacturing grinding machine with a cooling liquid circulation mechanism, comprising a base plate (1), a machining table (6), a grinding disc (9), a support rod (16), characterized in that: The left side position of the top of the bottom plate (1) is equipped with a cooling water tank (2), the side of the cooling water tank (2) is provided with a first pump body (3), one end of the first pump body (3) is connected with a first drainage pipe (4), the front end position of the supporting rod (16) is equipped with a second telescopic rod (23), the side of the second telescopic rod (23) is connected with a connecting plate (24), the bottom of the connecting plate (24) is fixedly provided with an annular pipe (26), the side of the first drainage pipe (4) is connected with a corrugated flexible pipe (27), the tail end of the corrugated flexible pipe (27) is connected with a spray head (25), the front end position of the supporting rod (16) is equipped with a clamp (28) outside the first drainage pipe (4), the right side position of the top of the bottom plate (1) is equipped with a recovery tank (14), the processing table (6) is provided with a drainage groove (8), the bottom of the drainage groove (8) is communicated with a flow groove (10), the side of the processing table (6) is equipped with a water return pipe (11) at the position opposite to the flow groove (10), the side of the water return pipe (11) is connected with a second pump body (12), one end of the second pump body (12) is connected with a second drainage pipe (13).

2. The machine tool according to claim 1, characterized in that: The tail end of the second drainage pipe (13) is communicated with the inside of the recovery tank (14), and the side of the recovery tank (14) is equipped with a drain.

3. The machine tool grinder of claim 1, wherein: The drainage groove (8) is provided with three groups in the processing table (6), and the three groups of drainage grooves (8) are communicated with each other.

4. The machine tool according to claim 1, wherein: The left side position of the top of the cooling water tank (2) is equipped with a water inlet, and the upper side positions in the processing table (6) are equipped with clamping plates (7).

5. The machine tool grinder of claim 1, wherein: The upper and lower positions of the clamp (28) are fixedly provided with connecting plates (30), and the inner arc surface of the clamp (28) is adhesively fixedly provided with a protective pad (29).

6. The machine tool according to claim 1, wherein: The bottom plate (1) is provided with a sliding groove (31), the front end surface of the bottom plate (1) is equipped with a front baffle (5), the back end of the front baffle (5) is connected with a third telescopic rod (33), the tail end of the third telescopic rod (33) is connected with a supporting rod (16), and the bottom end of the supporting rod (16) is fixedly provided with a sliding block (32).

7. The machine tool according to claim 6, characterized in that: The sliding block (32) is embedded in the inside of the sliding groove (31) to form a sliding connection, and the sliding groove (31) is provided with two groups above in the bottom plate (1).

8. The machine tool according to claim 1, wherein: The supporting rods (16) are equipped with an adjusting tank (18), the right side position in the adjusting tank (18) is equipped with a servo motor (17), the output end of the servo motor (17) is connected with a threaded rod (21), the lower side of the threaded rod (21) is provided with a guide rod (22), the outside of the threaded rod (21) and the guide rod (22) is connected with a movable block (19), the bottom end of the movable block (19) is connected with a first telescopic rod (20) through a guide block, the bottom end of the first telescopic rod (20) is connected with a driving block (15), and the driving block (15) is equipped with a working motor, and the output end of the working motor is connected with a grinding disc (9).

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