A machine tool

Abstract

The present invention relates to the technical field of machine tools, and discloses a machine tool with high rigidity and low stress, which solves the problem that the existing machine tools for processing metal workpieces need to manually clean metal scraps. It includes a machine tool bed body, both sides of the machine tool bed body are provided with grooves, and two fixing plates are fixedly connected to one end of the machine tool bed body. A threaded rod is rotatably connected between the upper part of one side of the fixing plate and the upper part of the groove. A cleaning component is installed between the surfaces of the two threaded rods. Connecting and separating components are installed on the upper sides of the middle parts of the two grooves respectively. Connecting and separating adjusting parts are installed between the middle parts of one side of the fixing plate and the middle parts of the grooves respectively. Stabilizing components are installed on the lower sides of the middle parts of the two grooves; this machine tool with high rigidity and low stress is equipped with an automatic chip cleaning structure, which can clean the metal chips on the machine tool and in the T-shaped grooves to one place, and then centrally clean them into the collection box, so as to ensure the cleanliness of the machine tool processing.

Description

Technical Field

[0001] The invention belongs to the technical field of machine tools, in particular to a machine tool. Background Art

[0002] Machine tools, also known as mother machines or machine tools, are generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. There are many methods for processing mechanical parts in modern machinery manufacturing. In addition to cutting, there are casting, forging, welding, stamping, extrusion, etc. However, all parts with high precision requirements and fine surface roughness requirements generally need to be finally processed on machine tools using cutting methods.

[0003] When processing metal workpieces, a cutting machine is often used. During the processing, the metal workpiece is placed on the machine tool and cut by a cutting knife. During the cutting process, a large amount of metal waste chips will be generated. The machine tool is usually provided with a T-slot for positioning the metal workpiece, and the metal waste chips dropped and splashed during processing will fall into the T-slot. The long-term accumulation will cause the metal waste chips to affect the movement of the fixing mechanism in the T-slot and affect the processing of the machine tool. Therefore, it is necessary to manually clean the metal waste chips on the machine tool and in the T-slot regularly. In view of the current situation, it is necessary to improve it. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a machine tool, which effectively solves the problem that the existing metal workpiece processing machine tools need to manually clean the metal waste chips.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a machine tool, comprising a machine tool bed, grooves are provided on both sides of the machine tool bed, two fixed plates are fixedly connected to one end of the machine tool bed, threaded rods are rotatably connected between the upper part of one side of the fixed plate and the upper part of the groove, a cleaning component is installed between the surfaces of the two threaded rods, a connecting and separating component is installed on the upper side of the middle part of the two grooves, a connecting and separating adjusting piece is respectively installed between the middle part of one side of the fixed plate and the middle part of the groove, a stabilizing component is installed on the lower side of the middle part of the two grooves, the stabilizing component is connected to the lower part of the connecting and separating component, and the connecting and separating adjusting piece is connected to the middle part of the connecting and separating component, a collecting groove is provided at one end of the top of the machine tool bed, a placing groove is provided at the other end of the machine tool bed, a through groove is provided between the placing groove and the top of the collecting groove, a collecting box is installed inside the placing groove, a mounting plate is installed inside the collecting groove, a rubber scraper is fixedly connected to the bottom of the mounting plate, circulating moving components are installed on both sides of the collecting groove, the two circulating moving components are connected to the two ends of the mounting plate, and the two connecting and separating components are respectively connected to the two circulating moving components in transmission;

[0006] Both of the two circularly moving components include a rotating circular groove, a sliding circular groove and a connecting circular groove. The rotating circular groove is opened inside both sides of the collecting groove, the connecting circular groove is opened on both sides of the collecting groove, and the sliding circular groove is opened between the rotating circular groove and the connecting circular groove. Rotating pins are rotatably connected to the four corners inside the rotating circular groove, sprockets are fixedly connected to the ends of the four rotating pins, a chain is installed between the four sprockets, a T-shaped sliding block is installed inside the sliding circular groove, the T-shaped sliding block is connected to the chain, and one end of the T-shaped sliding block is fixedly connected to the end of the mounting plate through the connecting circular groove, so that the mounting plate and the rubber squeegee one can be effectively driven to move to clean the debris.

[0007] Preferably, a small bearing is fixedly connected to one side of the chain, a connecting pin is fixedly connected to the middle of the small bearing, one end of the connecting pin is fixedly connected to the middle of one side of the T-shaped sliding block, and one end of one of the rotating pins on both sides of the collecting groove extends to the outside of the machine tool bed body and is fixedly connected to a turbine, so that effective rotational movement can be carried out.

[0008] Preferably, a forward and reverse motor is installed on one side of one of the fixing plates, the output end of the forward and reverse motor is fixedly connected to one end of one of the threaded rods, opening grooves are opened at the tops of the two fixing plates, drive sprockets are fixedly connected to one side of the two threaded rods, a drive chain is installed between the two drive sprockets through the two opening grooves, and moving blocks are threadedly connected to the surfaces of the two threaded rods.

[0009] Preferably, the cleaning component includes two inverted L-shaped fixing plates, the two inverted L-shaped fixing plates are respectively fixedly connected to the tops of the two moving blocks, a cross plate is fixedly connected between the two inverted L-shaped fixing plates, a rubber squeegee two is fixedly connected to one side of the bottom of the cross plate, and inverted T-shaped pushing blocks are fixedly connected to the other side of the bottom of the cross plate at equal intervals, so that effective debris cleaning operations can be carried out on the surface of the machine tool bed body and the inside of the T-shaped groove thereon.

[0010] Preferably, gears one are fixedly connected to the other ends of the two threaded rods. Both of the two connecting and separating components include rotating shafts, the two rotating shafts are rotatably connected inside the two grooves, worms meshing with the turbines are fixedly connected to one ends of the two rotating shafts, square moving sections are opened on one side of the two rotating shafts, inner square moving tubes are movably sleeved on the surfaces of the square moving sections, and gears two are fixedly connected to the middles of the inner square moving tubes, so that effective transmission can be carried out.

[0011] Preferably, large bearings are symmetrically fixedly connected to the surfaces of the inner square moving tubes, a U-shaped plate is fixedly connected between the bottoms of the two large bearings, and a vertical groove is opened in the lower part of the U-shaped plate.

[0012] Preferably, the two connecting and separating adjustment parts both include a square fixed sliding rod, which is fixedly connected between the fixed plate and the groove, and the surface of the square fixed sliding rod is movably sleeved with an inner square sliding tube, one end of the inner square sliding tube is fixedly connected with a toggle rod, and the other end of the inner square sliding tube is fixedly connected with a U-shaped toggle block, and the U-shaped plate is located inside the U-shaped toggle block, thereby enabling effective toggle adjustment.

[0013] Preferably, the bottom of each of the moving blocks is fixedly connected with a push rod, and the push rod is located on one side of the toggle rod, so that effective adjustment can be performed.

[0014] Preferably, the two stabilizing components each include a rotating plate, which are rotatably connected to the inside of the two grooves respectively, and the upper part of the rotating plate is fixedly connected with a T-shaped pin which is movably inserted into the inside of the vertical groove, and a spring is fixedly connected between the upper part of the rotating plate and the inside of the groove, and two blocks are symmetrically fixedly connected to the inside of the groove, and the two blocks are located on both sides of the rotating plate, so that the inner square movable tube can be moved and adjusted stably and effectively.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) During operation, the machine tool is provided with a machine bed, a groove, a fixing plate, a threaded rod, a connecting and separating component, a cleaning component, a connecting and separating adjusting component, a stabilizing component, a collecting groove, a placing groove, a collecting box, a through groove, a mounting plate and a rubber scraper, so that the machine tool is provided with an automatic chip cleaning structure. The structure can clean the metal scraps on the machine tool and in the T-slot to one place, and then clean them into the collecting box, thereby ensuring the cleanliness of the machine tool processing and effectively avoiding manual cleaning by workers, and at the same time effectively improving the performance of the machine tool; and the automatic chip cleaning structure is simple in design, convenient and easy to use, can effectively clean the chips in steps, and effectively ensures the cleaning effect and quality. Therefore, the performance of the machine tool can meet people's use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a partial front view structural schematic diagram of the machine tool of the present invention;

[0020] Figure 2 For the present invention Figure 1 A schematic diagram of a partial cross-sectional structure;

[0021] Figure 3 For the present inventionFigure 2 Schematic cross-sectional structure diagram;

[0022] Figure 4 This is for the present invention Figure 3 Schematic cross-sectional structure diagram;

[0023] Figure 5 This is for the present invention Figure 1 Schematic diagram of the local structure Figure 1 ;

[0024] Figure 6 This is a schematic diagram of the local side view structure of the machine tool bed and the local structure of the cleaning component of the present invention;

[0025] Figure 7 This is for the present invention Figure 1 Schematic diagram of the local structure Figure 2 ;

[0026] In the figure: 1. Machine tool bed body; 2. Groove; 3. Fixed plate; 4. Threaded rod; 5. Connection and separation component; 6. Connection and separation adjustment part; 7. Stabilizing component; 8. Collection tank; 9. Placement groove; 901. Collection box; 10. Through groove; 11. Installation plate; 12. Rubber scraper one; 13. Rotating ring groove; 14. Sliding ring groove; 15. Connecting ring groove; 16. Rotating pin; 17. Sprocket; 18. Chain; 19. T-shaped sliding block; 20. Small bearing; 21. Connecting pin; 22. Turbine; 23. Forward and reverse motor; 24. Opening groove; 25. Driving sprocket; 26. Driving chain; 27. Moving block; 28. Inverted L-shaped fixed plate; 29. Horizontal plate; 30. Rubber scraper two; 31. Inverted T-shaped pushing block; 32. Gear one; 33. Rotating shaft; 34. Worm; 35. Square moving section; 36. Inner square moving pipe; 37. Gear two; 38. Large bearing; 39. U-shaped plate; 40. Vertical groove; 41. Rotating plate; 42. T-shaped pin; 43. Spring; 44. Block; 45. Square fixed sliding rod; 46. Inner square sliding pipe; 47. Poking rod; 48. U-shaped poking block; 49. Pushing rod. Detailed implementation method

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0028] Embodiment 1, consisting of Figures 1 to 7Given that, the present invention includes a machine tool bed body 1, grooves 2 are provided on both sides of the machine tool bed body 1, two fixing plates 3 are fixedly connected to one end of the machine tool bed body 1, threaded rods 4 are rotatably connected between the upper part of one side of the fixing plate 3 and the upper part of the groove 2, a cleaning component is installed between the surfaces of the two threaded rods 4, connecting and separating components 5 are installed on the upper sides of the middle parts of the two grooves 2, connecting and separating adjusting parts 6 are respectively installed between the middle part of one side of the fixing plate 3 and the middle part of the groove 2, stabilizing components 7 are installed on the lower sides of the middle parts of the two grooves 2, the stabilizing components 7 are connected to the lower parts of the connecting and separating components 5, the connecting and separating adjusting parts 6 are connected to the middle parts of the connecting and separating components 5, a collection groove 8 is provided at one end of the top of the machine tool bed body 1, a placement groove 9 is provided at the other end of the machine tool bed body 1, a through groove 10 is provided between the tops of the placement groove 9 and the collection groove 8, a collection box 901 is installed inside the placement groove 9, a mounting plate 11 is installed inside the collection groove 8, a rubber squeegee 12 is fixedly connected to the bottom of the mounting plate 11, circulating moving components are installed on both sides of the collection groove 8, the two circulating moving components are connected to both ends of the mounting plate 11, and the two connecting and separating components 5 are respectively in transmission connection with the two circulating moving components;

[0029] Both of the two circulating moving components include a rotating ring groove 13, a sliding ring groove 14 and a communicating ring groove 15. The rotating ring groove 13 is provided inside both sides of the collection groove 8, the communicating ring groove 15 is provided on both sides of the collection groove 8, the sliding ring groove 14 is provided between the rotating ring groove 13 and the communicating ring groove 15. Rotating pins 16 are rotatably connected to the four corners inside the rotating ring groove 13, sprockets 17 are fixedly connected to the ends of the four rotating pins 16, a chain 18 is installed between the four sprockets 17, a T-shaped sliding block 19 is installed inside the sliding ring groove 14, the T-shaped sliding block 19 is connected to the chain 18, and one end of the T-shaped sliding block 19 is fixedly connected to the end of the mounting plate 11 through the communicating ring groove 15, so as to effectively drive the mounting plate 11 and the rubber squeegee 12 to move to clean the debris; A small bearing 20 is fixedly connected to one side of the chain 18, a connecting pin 21 is fixedly connected to the middle of the small bearing 20, one end of the connecting pin 21 is fixedly connected to the middle of one side of the T-shaped sliding block 19, and one end of one of the rotating pins 16 on both sides of the collection groove 8 extends to the outside of the machine tool bed body 1 and is fixedly connected to a turbine 22, so as to effectively perform rotational movement;

[0030] The rotation of the rotating pin 16 drives the sprocket 17 to rotate. The rotation of the sprocket 17 drives the chain 18 to rotate. The rotation of the chain 18 drives the T-shaped slider 19 to move along a rectangular trajectory inside the sliding ring groove 14 through the small bearing 20 and the connecting pin 21. The movement of the T-shaped slider 19 drives the mounting plate 11 and the first rubber squeegee 12 to move, so that the first rubber squeegee 12 first moves downward to contact the bottom of the collection tank 8, and then the first rubber squeegee 12 moves horizontally to push the debris at the bottom of the collection tank 8, so that the debris falls into the interior of the collection box 901 through the through groove 10 for centralized collection and processing; then the mounting plate 11 drives the first rubber squeegee 12 to move upward, and then moves horizontally back to the starting position.

[0031] Embodiment 2, on the basis of Embodiment 1, a forward and reverse motor 23 is installed on one side of one of the fixing plates 3. The output end of the forward and reverse motor 23 is fixedly connected to one end of one of the threaded rods 4. Open slots 24 are formed at the tops of the two fixing plates 3. Transmission sprockets 25 are fixedly connected to one side of each of the two threaded rods 4. A transmission chain 26 is installed between the two transmission sprockets 25 through the two open slots 24. Moving blocks 27 are threadedly connected to the surfaces of the two threaded rods 4; The cleaning component includes two inverted L-shaped fixing plates 28, the two inverted L-shaped fixing plates 28 are respectively fixedly connected to the tops of the two moving blocks 27, and a cross plate 29 is fixedly connected between the two inverted L-shaped fixing plates 28. One side of the bottom of the cross plate 29 is fixedly connected to a second rubber squeegee 30, and the other side of the bottom of the cross plate 29 is fixedly connected with inverted T-shaped push blocks 31 at equal intervals, so as to effectively clean the debris on the surface of the machine tool bed 1 and inside its T-shaped groove.

[0032] By starting the forward and reverse motor 23, the two transmission sprockets 25 drive the two threaded rods 4 to rotate synchronously through the transmission chain 26. The rotation of the two threaded rods 4 causes the moving blocks 27 thereon to move. The movement of the two moving blocks 27 drives the two inverted L-shaped fixing plates 28 and the cross plate 29 to move. The movement of the cross plate 29 drives the second rubber squeegee 30 and the inverted T-shaped push blocks 31 to move. The movement of the second rubber squeegee 30 pushes the debris on the surface of the machine tool bed 1, and at the same time the movement of the inverted T-shaped push blocks 31 inserts into the T-shaped groove of the machine tool bed 1 to push the debris, and finally the debris is pushed into the interior of the collection tank 8.

[0033] Embodiment 3. On the basis of Embodiment 1, gears 32 are fixedly connected to the other ends of the two threaded rods 4. The two connection and separation components 5 each include a rotating shaft 33. The two rotating shafts 33 are rotatably connected inside the two grooves 2. Worms 34 meshingly connected to the turbines 22 are fixedly connected to one ends of the two rotating shafts 33. Square moving sections 35 are provided on one sides of the two rotating shafts 33. Inner square moving tubes 36 are movably sleeved on the surfaces of the square moving sections 35. Gears 37 are fixedly connected to the middles of the inner square moving tubes 36, so as to effectively perform transmission; large bearings 38 are symmetrically and fixedly connected to the surfaces of the inner square moving tubes 36. A U-shaped plate 39 is fixedly connected between the bottoms of the two large bearings 38. A vertical groove 40 is provided in the lower part of the U-shaped plate 39; the two connection and separation adjusting members 6 each include a square fixed sliding rod 45. The square fixed sliding rod 45 is fixedly connected between the fixing plate 3 and the groove 2. An inner square sliding tube 46 is movably sleeved on the surface of the square fixed sliding rod 45. A dialing rod 47 is fixedly connected to one end of the inner square sliding tube 46. A U-shaped dialing block 48 is fixedly connected to the other end of the inner square sliding tube 46. The U-shaped plate 39 is located inside the U-shaped dialing block 48, so as to effectively perform dialing adjustment; push rods 49 are fixedly connected to the bottoms of the moving blocks 27. The push rods 49 are located on one sides of the dialing rods 47, so as to effectively perform adjustment;

[0034] When the moving block 27 moves, it will drive the push rod 49 to move, making the push rod 49 move towards the U-shaped dialing block 48. Eventually, the push rod 49 will squeeze and push the U-shaped dialing block 48 to move. The movement of the U-shaped dialing block 48 will drive the inner square sliding tube 46 and the dialing rod 47 to move on the surface of the square fixed sliding rod 45. At the same time, the movement of the U-shaped dialing block 48 will push the U-shaped plate 39 to move. The movement of the U-shaped plate 39 will drive the inner square moving tube 36 to move on the surface of the square moving section 35 through the large bearing 38, so that the inner square moving tube 36 drives the gear 37 to move towards the gear 32; at this time, the forward and reverse motor 23 stops. Under the action of the stabilizing component 7, the stabilizing component 7 will pull the U-shaped plate 39, the inner square moving tube 36 and the gear 37 to move, so that the gear 37 is meshingly connected with the gear 32; at the same time, the rubber squeegee 30 and the inverted T-shaped push block 31 have pushed the debris into the collection groove 8;

[0035] Then, the forward and reverse motor 23 is started in reverse to rotate the threaded rod 4 and the gear 1 32. The rotation of the threaded rod 4 causes the moving block 27, the rubber scraper 2 30 and the inverted T-shaped push block 31 to move back and reset, and the rotation of the gear 1 32 drives the gear 2 37 to rotate. The rotation of the gear 2 37 drives the inner square moving tube 36 to rotate. The rotation of the inner square moving tube 36 drives the rotating shaft 33 to rotate through the square moving section 35. The rotation of the rotating shaft 33 drives the worm 34 to rotate. The rotation of the worm 34 drives the turbine 22 to rotate. The rotation of the turbine 22 drives the rotating pin 16 connected thereto to rotate.

[0036] The return movement of the moving block 27 will drive the pushing rod 49 to move back, and finally the pushing rod 49 will push the toggle rod 47 to move. The moving inner square sliding tube 46 and the U-shaped toggle block 48 of the toggle rod 47 move on the surface of the square fixed slide rod 45. The movement of the U-shaped toggle block 48 will push the U-shaped plate 39 to move back. The movement of the U-shaped plate 39 will drive the inner square moving tube 36 to move on the surface of the square moving section 35 through the large bearing 38, so that the inner square moving tube 36 drives gear 2 37 to separate from gear 1 32; at this time, the mounting plate 11 drives the rubber scraper 12 to move back to the starting position.

[0037] Embodiment 4, on the basis of embodiment 1, the two stabilizing components 7 each include a rotating plate 41, the two rotating plates 41 are respectively rotatably connected to the inside of the two grooves 2, the upper part of the rotating plate 41 is fixedly connected with a T-shaped pin 42 movably plugged into the inside of the vertical groove 40, a spring 43 is fixedly connected between the upper part of the rotating plate 41 and the inside of the groove 2, and two stoppers 44 are symmetrically fixedly connected to the inside of the groove 2, and the two stoppers 44 are located on both sides of the rotating plate 41, so that the inner square moving tube 36 can be stably and effectively moved and adjusted;

[0038] When the U-shaped plate 39 moves, the vertical groove 40 and the T-shaped pin 42 drive the rotating plate 41 to rotate. When the rotating plate 41 rotates to the vertical state, there is still a certain distance between the second gear 37 and the first gear 32 and they are not engaged, and at the same time, the forward and reverse motor 23 stops rotating. When the rotation of the rotating plate 41 stretches the spring 43, when the rotating plate 41 rotates to the vertical state, the stretching length of the spring 43 is the longest, and the elastic restoring force of the spring 43 is also the largest. Although the forward and reverse motor 23 stops and the inner square moving tube 36 cannot move, due to the elastic restoring force of the spring 43, it will pull the rotating plate 41 to continue rotating until the rotating plate 41 contacts the stop block 44 and stops. The rotation of the rotating plate 41 drives the U-shaped plate 39 to move, and the movement of the U-shaped plate 39 drives the inner square moving tube 36 and the second gear 37 to move, finally enabling the second gear 37 and the first gear 32 to be stably and effectively meshed. And due to the elastic restoring force of the spring 43, the second gear 37 and the first gear 32 can also be effectively separated.

[0039] This machine tool is equipped with an automatic chip cleaning structure, which can clean the metal chips on the machine tool and in the T-shaped grooves to one place, and then centrally clean them into the collection box, thus ensuring the cleanliness of the machine tool processing, effectively avoiding manual cleaning by workers, and also effectively improving the performance of the machine tool. And this automatic chip cleaning structure is simply designed and convenient to use. It can effectively clean the chips step by step and effectively ensure the cleaning effect and quality. Therefore, the performance of this machine tool can meet the usage requirements of people.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool, comprising a machine tool bed body (1), characterized in that: Both sides of the machine tool bed body (1) are provided with grooves (2). One end of the machine tool bed body (1) is fixedly connected with two fixing plates (3). A threaded rod (4) is rotatably connected between the upper part of one side of the fixing plate (3) and the upper part of the groove (2). A cleaning component is installed between the surfaces of the two threaded rods (4). Connecting and separating components (5) are installed on the upper sides of the middle parts of the two grooves (2). Connecting and separating adjusting parts (6) are respectively installed between the middle parts of one side of the fixing plate (3) and the middle parts of the grooves (2). Stabilizing components (7) are installed on the lower sides of the middle parts of the two grooves (2). The stabilizing components (7) are connected to the lower parts of the connecting and separating components (5). The connecting and separating adjusting parts (6) are connected to the middle parts of the connecting and separating components (5). A collection groove (8) is opened at one end of the top of the machine tool bed body (1). A placement groove (9) is opened at the other end of the machine tool bed body (1). A through groove (10) is opened between the top of the placement groove (9) and the collection groove (8). A collection box (901) is installed inside the placement groove (9). A mounting plate (11) is installed inside the collection groove (8). A first rubber scraping plate (12) is fixedly connected to the bottom of the mounting plate (11). Circulating and moving components are installed on both sides of the collection groove (8). The two circulating and moving components are connected to both ends of the mounting plate (11). The two connecting and separating components (5) are respectively in transmission connection with the two circulating and moving components; Both of the two circulating and moving components include a rotating ring groove (13), a sliding ring groove (14) and a communicating ring groove (15). The rotating ring groove (13) is opened inside both sides of the collection groove (8). The communicating ring groove (15) is opened on both sides of the collection groove (8). The sliding ring groove (14) is opened between the rotating ring groove (13) and the communicating ring groove (15). Rotating pins (16) are rotatably connected to the four corners inside the rotating ring groove (13). Chain wheels (17) are fixedly connected to the ends of the four rotating pins (16). A chain (18) is installed between the four chain wheels (17). A T-shaped sliding block (19) is installed inside the sliding ring groove (14). The T-shaped sliding block (19) is connected to the chain (18), and one end of the T-shaped sliding block (19) is fixedly connected to the end of the mounting plate (11) through the communicating ring groove (15); A small bearing (20) is fixedly connected to one side of the chain (18), a connecting pin (21) is fixedly connected to the middle of the small bearing (20), one end of the connecting pin (21) is fixedly connected to the middle of one side of the T-shaped sliding block (19), one end of one of the rotating pins (16) on both sides of the collecting tank (8) extends to the outside of the machine tool bed (1) and is fixedly connected to a turbine (22), a forward and reverse motor (23) is installed on one side of one of the fixed plates (3), the output end of the forward and reverse motor (23) is fixedly connected to one end of one of the threaded rods (4), the tops of the two fixed plates (3) are provided with an open groove (24), one side of the two threaded rods (4) are fixedly connected to a transmission sprocket (25), a transmission chain (26) is installed between the two transmission sprockets (25) through two open grooves (24), and the surfaces of the two threaded rods (4) are threadedly connected to moving blocks (27).

2. A machine tool according to claim 1, Features: The cleaning component comprises two inverted L-shaped fixing plates (28), the two inverted L-shaped fixing plates (28) are respectively fixedly connected to the tops of the two moving blocks (27), and a transverse plate (29) is fixedly connected between the two inverted L-shaped fixing plates (28), a rubber scraper 2 (30) is fixedly connected to one side of the bottom of the transverse plate (29), and an inverted T-shaped pushing block (31) is fixedly connected to the other side of the bottom of the transverse plate (29) at an equal distance.

3. A machine tool according to claim 1, Features: The other ends of the two threaded rods (4) are fixedly connected to gear one (32), and the two connecting and separating components (5) include rotating shafts (33). The two rotating shafts (33) are rotatably connected inside the two grooves (2), and one end of the two rotating shafts (33) is fixedly connected to a worm (34) meshingly connected to the turbine (22). One side of the two rotating shafts (33) is provided with a square moving section (35), and the surface of the square moving section (35) is movably sleeved with an inner square moving tube (36), and the middle of the inner square moving tube (36) is fixedly connected to gear two (37).

4. A machine tool according to claim 3, Features: The surface of the inner square moving tube (36) is symmetrically fixedly connected with large bearings (38), a U-shaped plate (39) is fixedly connected between the bottoms of the two large bearings (38), and a vertical groove (40) is opened at the bottom of the U-shaped plate (39).

5. A machine tool according to claim 4, Features: The two connecting and separating adjusting members (6) each comprise a square fixed slide bar (45), the square fixed slide bar (45) being fixedly connected between the fixed plate (3) and the groove (2), an inner square sliding tube (46) being movably sleeved on the surface of the square fixed slide bar (45), one end of the inner square sliding tube (46) being fixedly connected to a toggle rod (47), the other end of the inner square sliding tube (46) being fixedly connected to a U-shaped toggle block (48), and the U-shaped plate (39) being located inside the U-shaped toggle block (48).

6. A machine tool according to claim 1, Features: The bottom of the moving block (27) is fixedly connected with a push rod (49).

7. A machine tool according to claim 4, characterized in that: Both of the two stabilizing components (7) include rotating plates (41). The two rotating plates (41) are respectively rotatably connected inside the two grooves (2). T-shaped pins (42) that are movably inserted inside the vertical grooves (40) are fixedly connected to the upper parts of the rotating plates (41). Springs (43) are fixedly connected between the upper parts of the rotating plates (41) and the inside of the grooves (2). Two stoppers (44) are symmetrically and fixedly connected inside the grooves (2). The two stoppers (44) are located on both sides of the rotating plate (41).

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