Machine tool cooling liquid circulation system and machine tool

Abstract

The invention relates to the field of machining equipment, in particular to a machine tool cooling liquid circulation system and a machine tool. Comprising a liquid storage box, a screen plate is fixedly connected to the liquid storage box, a baffle is rotationally connected to one end of the screen plate and connected with a transmission motor through a belt, a push plate is fixedly connected to the belt and slidably connected to the screen plate, and a temporary storage box is fixedly connected to the other end of the screen plate. A partition plate is slidably connected into the liquid storage tank, a threaded rod is slidably connected into the partition plate, an electric cleaner is in threaded connection with the threaded rod, and an electromagnetic chip remover is rotatably connected into the liquid storage tank. A baffle is slidably connected to the partition plate, a threaded rod is slidably connected to the baffle, one end of a bevel gear set is fixedly connected to the threaded rod, the other end of the bevel gear set is connected with a driving screw through a belt, and the driving screw is connected into the partition plate in a threaded mode. The cooling liquid recycling capacity of a machine tool cooling liquid circulation system and a machine tool can be enhanced, and then the use efficiency of the cooling liquid is improved.

Description

Technical Field

[0001] This invention relates to the field of machining equipment, and more specifically to a machine tool coolant circulation system and a machine tool. Background Technology

[0002] A machine tool coolant circulation system is a system that uses coolant for heat exchange, cooling, and recirculation. It includes both open and closed types. Cooling equipment is classified as open or closed, and therefore, coolant circulation systems are also divided into open and closed types. Open systems are more complex to design and operate, pose no harm to people or the environment, do not corrode equipment, and do not require shutdown for cleaning, thus improving production efficiency. However, under current technology, machine tool coolant circulation systems suffer from the problem of coolant not being able to be recycled and reused. Therefore, to solve this problem, this application proposes a machine tool coolant circulation system and machine tool that enhances the ability of the machine tool coolant circulation system and machine tool to reuse coolant, thereby improving coolant utilization efficiency. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides a machine tool coolant circulation system and a machine tool, which can enhance the machine tool coolant circulation system and the machine tool's ability to reuse coolant, thereby improving the efficiency of coolant use.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] A machine tool coolant circulation system and a machine tool include a reservoir, a sieve plate fixedly connected to the reservoir, a baffle plate rotatably connected to one end of the sieve plate, a drive motor connected to the baffle plate via a belt, a push plate fixedly connected to the belt, the push plate slidably connected to the sieve plate, and a temporary storage tank fixedly connected to the other end of the sieve plate.

[0006] The liquid storage tank is slidably connected to a partition, and a threaded rod is slidably connected to the partition. An electric cleaner is threadedly connected to the threaded rod, and an electromagnetic descraper is rotatably connected to the liquid storage tank.

[0007] A stop block is slidably connected to the partition plate, and a threaded rod is slidably connected to the stop block. One end of a bevel gear set is fixed to the threaded rod, and the other end of the bevel gear set is connected to a drive screw via a belt. The drive screw is threadedly connected inside the partition plate. Attached Figure Description

[0008] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0009] Figure 1 This is a schematic diagram of the machine tool coolant circulation system and the machine tool structure in this invention;

[0010] Figure 2 This is a schematic diagram of the sieve plate in the present invention;

[0011] Figure 3 This is a schematic diagram of the structure of the electric cleaner in this invention;

[0012] Figure 4 This is a schematic diagram of the partition structure in this invention;

[0013] Figure 5 This is a schematic diagram of the electromagnetic trimmer in this invention;

[0014] Figure 6 This is a schematic diagram of the machine tool component in this invention;

[0015] Figure 7 This is a schematic diagram of the drainage plate in this invention;

[0016] Figure 8 This is a schematic diagram of the inclined sliding plate in this invention;

[0017] Figure 9 This is a schematic diagram of the horizontal and vertical bars in this invention;

[0018] Figure 10 This is a schematic diagram of the tool holder in this invention. Detailed Implementation

[0019] Through observation Figures 1 to 10 An exemplary working process for reusing coolant, as shown in the figure, is as follows:

[0020] A machine tool coolant circulation system includes a reservoir 13, a sieve plate 17 fixedly connected to the reservoir 13, a baffle 16 rotatably connected to one end of the sieve plate 17, a drive motor connected to the baffle 16 via a belt, a pusher plate 18 fixedly connected to the belt, and a pusher plate 18 slidably connected to the sieve plate 17. A temporary storage tank 12 is fixedly connected to the other end of the sieve plate 17. When the machine tool coolant circulation system is installed, it will start when the machine tool is machining a workpiece, circulating and cooling the cutting tool. The metal shavings generated during machining will splash onto the sieve plate 17, which has fine sieve holes. Smaller metal shavings combine with the coolant and fall through the sieve holes into the reservoir 13. The drive motor is started, driving the belt. When the belt moves, it moves the pusher plate 18 fixedly attached to it upwards along the sieve plate 17, pushing away the larger metal shavings accumulated on the sieve plate 17. Simultaneously with the operation of the drive motor, the coolant circulation system is activated. The belt-connected baffle 16 will rotate and open, allowing the space inside the temporary storage box 12 fixed to the other end of the sieve plate 17 to connect with the upper end of the sieve plate 17. The iron filings driven by the push plate 18 can be sent into the temporary storage box 12. Because the baffle 16 is a ratchet, the baffle 16 will be stuck at the lower end of the drain plate 01, but it will not affect the movement of the push plate 18, allowing the device to operate normally. After cleaning one round of iron filings, the drive motor will rotate in reverse, driving the push plate 18 to the initial position. When the push plate 18 moves to the middle section, the ratchet set in the baffle 16 will re-mesh on the gear teeth, causing the baffle 16 to rotate back to the initial state, preparing for the next round of preliminary iron filings cleaning. At this time, the small iron filings and coolant enter the storage tank 13 for further removal, allowing the coolant to re-enter the cooling circulation system, enabling the device to reuse the coolant and improving the efficiency of coolant use.

[0021] Through observation Figures 1 to 10 An exemplary working process for further deburring, based on the content shown in the figure, is as follows:

[0022] The partition 14 is slidably connected inside the liquid storage tank 13, the threaded rod 19 is slidably connected inside the partition 14, the electric cleaner 15 is threadedly connected to the threaded rod 19, and the electromagnetic descaling device 20 is rotatably connected inside the liquid storage tank 13.

[0023] The electromagnetic cutter 20 has four through holes 24 and a rectangular through hole at its lower end. The tube 09 is fixed to the lower end of the electromagnetic cutter 20. After the machine tool coolant circulation system is installed, as the small iron filings and coolant enter the storage tank 13, the electromagnetic cutter 20, which is rotatably connected to the storage tank 13, will be energized, causing the electromagnetic cutter 20 to start. At this time, the electromagnetic cutter 20, which is energized by the current, will acquire magnetism and attract the small iron filings cut off. At this time, the electromagnetic cutter 20 is inside the coolant. Since the electromagnetic cutter 20 has four through holes, the coolant that has been attracted twice can flow in. As more and more iron filings are attracted on the electromagnetic cutter 20, a small portion of the iron filings will be left behind. At this time, the next process needs to be carried out, so that the electromagnetic cutter 20 can work normally and ensure that the coolant used in the coolant circulation system is in a normal state, thereby achieving a further cutting effect and improving the utilization efficiency of the coolant in the coolant circulation system.

[0024] Through observation Figures 1 to 10 An exemplary process for cleaning residual iron filings, as shown in the figure, is as follows:

[0025] The stop block 21 is slidably connected to the partition plate 14, and the threaded rod 19 is slidably connected to the stop block 21. One end of the bevel gear set 22 is fixed to the threaded rod 19, and the drive screw 23 is connected to the other end of the bevel gear set 22 via a belt. The partition plate 14 is internally threaded with the drive screw 23. After the machine tool coolant circulation system is installed, as the adsorption of the electromagnetic descraper 20 slows down, the electric cleaner 15 is started. When the electric cleaner 15 is running, it will drive the threaded rod 19 internally threaded to rotate. When the threaded rod 19 rotates, the bevel gear set 22 fixed to it will rotate, causing the drive screw 23 connected to the other end of the bevel gear set 22 via a belt to rotate. When the drive screw 23 rotates, the partition plate 14 threaded to it will move upward along the drive screw 23. 3. When moving upwards, the stop 21 slidably connected at its lower end will be squeezed by the threaded rod 19, thus sliding into the partition 14, allowing the partition 14 to slide into the liquid storage tank 13. This allows the electric cleaner 15 to move into the liquid storage tank 13 to clean the iron filings adsorbed on the electromagnetic deshavings 20. The iron filings are temporarily stored in the electric cleaner 15. After cleaning, the electric cleaner 15 will return to its initial position. At this time, the partition 14 will slide back down from the liquid storage tank 13 after the electric cleaner 15 moves out of the liquid storage tank 13, resealing the internal space of the liquid storage tank 13. The electric cleaner 15, returning to its initial position, will discharge the stored iron filings, preparing for the next cleaning of iron filings, thereby achieving the effect of cleaning residual iron filings and improving the efficiency of the cooling circulation system.

[0026] Through observation Figures 1 to 10An exemplary working process for determining the processing distance, based on the content shown in the figure, is as follows:

[0027] The machine tool includes a drain plate 01, which has multiple drain grooves and a drain hole. Four sliders 10 are slidably connected to the drain grooves. A retainer 02 is fixed to two of the sliders 10. A motor housing 06 is fixed to the other two sliders 10. The machine tool cooling circulation system is fixed to the lower end of the drain plate 01.

[0028] The drain plate 01 has a rectangular hole, and the upper end of the sieve plate 17 is fixed in the rectangular hole. A baffle 16 is rotatably connected to one side of the lower end of the drain plate 01. After the machine tool coolant circulation system is installed, the sieve plate 17 in the coolant circulation system will be placed in the rectangular hole of the drain plate 01, so that the machine tool is connected to the cooling circulation system. At this time, two sliders 10 are inserted into one end of the drain groove on the drain plate 01 of the machine tool, so that the two sliders 10 can further fix the fixed fixture 02 on it, and also provide support for the workpiece. The other two sliders 10 will slide in the drain groove, so that the motor box 06 fixed on it can ensure the accuracy of the machining distance, thereby achieving the effect of determining the machining distance.

[0029] Through observation Figures 1 to 10 An exemplary process for further reinforcement, based on the content shown in the figure, is as follows:

[0030] The locking rod 11 is threaded onto the fixture 02, and the slot plate 04 is fixed to the other end of the locking rod 11. Two locking plates 05 are slidably connected to both ends of the slot plate 04, and each inclined sliding plate 03 is fixed to a locking plate 05. An inclined sliding plate 03 is slidably connected inside each of the two fixtures 02. After the machine tool coolant circulation system is installed, the fixture 02 is in a fixed state. Then, the workpiece to be processed is pushed between the two locking plates 05 and put into contact with the surface of the slot plate 04. When pushed, the locking rod 11 fixed to the rear end of the slot plate 04 will rotate into the fixture 02, and the two inclined sliding plates 03 slidably connected on the slot plate 04 will move and the distance between the two inclined sliding plates 03 will decrease, which will reduce the distance between the two corresponding locking plates 05 connected to them, providing a more secure force for the workpiece to be processed, which can make the workpiece stable during processing, thereby achieving a further reinforcement effect.

[0031] Through observation Figures 1 to 10 The exemplary working process for adjusting the distance, as shown in the figure, is as follows:

[0032] The adjusting rod 07 is fixedly connected to the motor housing 06, and the first motor 08 is threadedly connected to the adjusting rod 07. The adjusting rod 07 is rotatably connected to the outer end of the pipe 09. After the machine tool coolant circulation system is installed, and the workpiece to be processed is fixed on the slot plate 04, the first motor 08 is started to rotate, which drives the adjusting rod 07 threadedly connected to it to rotate. As the adjusting rod 07 rotates, the motor housing 06 fixed to it will move forward along the drain groove. When it moves to the correct working position of the tool, the first motor 08 is stopped and the adjusting rod 07 is locked to avoid the reaction force during processing from affecting the normal operation of the machine tool, thereby achieving the effect of adjusting the distance.

[0033] Through observation Figures 1 to 10 An exemplary working process for cooling can be derived from the content shown in the figure:

[0034] Two horizontal and vertical bars 25 are slidably connected inside the motor housing 06, and a tool holder 26 is slidably connected to the two horizontal and vertical bars 25.

[0035] The cooling nozzle 27 is fixedly connected to the tool holder 26, and the cooling nozzle 27 is fixedly connected inside the pipe 09. After the machine tool coolant circulation system is installed, the tool is installed in the tool holder 26. As the distance adjustment is completed, the tool will process the workpiece. Due to the different shapes of the workpiece, the tool will be in different positions during processing. At this time, the two horizontal and vertical rods 25 in the motor box 06 will drive the tool to move to different positions. At the same time, the cooling nozzle 27 fixed to the tool holder 26 cools the cutting tool, thereby achieving the effect of cooling processing and improving the service life of the tool.

Claims

1. A machine tool coolant circulation system, characterized in that: It includes a storage tank (13), a sieve plate (17) is fixedly connected to the storage tank (13), a baffle (16) is rotatably connected to one end of the sieve plate (17), the baffle (16) is connected to a drive motor via a belt, a push plate (18) is fixedly connected to the belt, the push plate (18) is slidably connected to the sieve plate (18), and a temporary storage box (12) is fixedly connected to the other end of the sieve plate (17).

2. The machine tool coolant circulation system according to claim 1, characterized in that: A partition (14) is slidably connected inside the liquid storage tank (13), a threaded rod (19) is slidably connected inside the partition (14), an electric cleaner (15) is threadedly connected to the threaded rod (19), and an electromagnetic descraper (20) is rotatably connected inside the liquid storage tank (13).

3. A machine tool coolant circulation system according to claim 2, characterized in that: A stop (21) is slidably connected to the partition (14), and a threaded rod (19) is slidably connected to the stop (21). One end of a bevel gear set (22) is fixedly connected to the threaded rod (19), and the other end of the bevel gear set (22) is connected to a drive screw (23) via a belt. The drive screw (23) is threadedly connected inside the partition (14).

4. A machine tool coolant circulation system according to claim 2, characterized in that: The electromagnetic cutter (20) has four through holes (24) and a rectangular through hole at the lower end. A tube (09) is fixedly connected to the lower end of the electromagnetic cutter (20).

5. A machine tool, characterized in that: The machine tool includes a drain plate (01), which has multiple drain grooves and a drain hole. Four sliders (10) are slidably connected to the drain grooves. A retainer (02) is fixed between two sliders (10), and a motor box (06) is fixed to the other two sliders (10). The machine tool cooling circulation system is fixed to the lower end of the drain plate (01) provided on the machine tool.

6. A machine tool according to claim 5, characterized in that: The drain plate (01) has a rectangular hole, the upper end of the sieve plate (17) is fixed in the rectangular hole, and the baffle (16) is rotatably connected to the lower side of the drain plate (01).

7. A machine tool according to claim 6, characterized in that: The fixture (02) is threaded with a locking rod (11), and a groove plate (04) is fixedly connected to the other end of the locking rod (11). A locking plate (05) is slidably connected to each end of the groove plate (04), and a slanted sliding plate (03) is fixedly connected to each locking plate (05). Both slanted sliding plates (03) are slidably connected inside the fixture (02).

8. A machine tool according to claim 7, characterized in that: An adjusting rod (07) is fixedly connected to the motor housing (06), and a first motor (08) is threadedly connected to the adjusting rod (07). The adjusting rod (07) is rotatably connected to the outer end of the tube (09).

9. A machine tool according to claim 8, characterized in that: The motor housing (06) has two horizontal and vertical rods (25) slidably connected inside, and a tool holder (26) is slidably connected on the two horizontal and vertical rods (25).

10. A machine tool according to claim 9, characterized in that: A cooling nozzle (27) is fixedly connected to the tool holder (26), and the cooling nozzle (27) is fixedly connected inside the tube (09).

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