CN116587055A - Debris removal system for a machine tool - Google Patents

Abstract

The invention belongs to the technical field of machine tools, and in particular relates to a debris cleaning system for machine tools. Including: machine tool body, a chip flute is provided on the base of the machine tool body, a cooling oil return groove is arranged on the machine tool body, a plurality of oil leakage holes are opened on the bottom inner wall of the chip flute, and a horizontal push plate is arranged in the chip flute , four guide sliders are slidably installed on the machine base of the machine tool body, one end of the four guide sliders all extends into the chip flute, and is fixedly connected with the transverse push plate, the machine tool body A threaded rod is movably installed on the machine base, and one end of the threaded rod extends into the chip flute and is fixedly connected with the transverse push plate. The debris cleaning system of the machine tool provided by the present invention has the advantages of being able to improve the efficiency of debris cleaning, reduce the physical exertion of relevant workers, facilitate relevant users to regularly dredge oil leakage holes, help maintain the normal circulation of cooling oil, and have the advantages of simple operation .

Description

Debris cleaning system for a machine tool

technical field

The invention relates to the technical field of machine tools, in particular to a debris cleaning system for machine tools.

Background technique

Machine tool refers to the machine or equipment for manufacturing machines and machinery. Lathe is the most common type of machine tool. It is a machine tool that mainly uses turning tools to turn rotating workpieces. Drills, reamers, reamers, etc. can also be used on lathes. Corresponding processing of taps, dies and knurling tools, etc., is mainly used for processing shafts, disks, sleeves and other workpieces with rotating surfaces. It is the most widely used type of machine tool in machinery manufacturing and repair factories.

When the lathe is performing turning work, a large amount of debris will be generated, and the debris mainly falls into the chip flute. When the debris in the chip flute accumulates to a certain amount, it needs to be cleaned out. However, the prior art When the lathe is in use, it is necessary to manually clean up the debris. Most of the relevant workers use tools such as shovels to shovel out the debris bit by bit, which not only consumes a lot of energy, but also is inefficient.

Therefore, it is necessary to provide a debris cleaning system for a machine tool to solve the above technical problems.

Contents of the invention

The technical problem solved by the present invention is to provide a device that can automatically clean out the debris in the chip flute, improve the efficiency of debris cleaning, reduce the physical exertion of related workers, avoid the leakage of cooling oil, and facilitate the regular leakage of related users. The oil hole is dredged, which is conducive to maintaining the normal circulation of cooling oil, and the debris cleaning system of the machine tool is easy to operate.

In order to solve the above-mentioned technical problems, the chip cleaning system of the machine tool provided by the present invention includes: a machine tool body, a chip groove is provided on the machine base of the machine tool body, a cooling oil return groove is provided on the machine tool body, and a chip groove is provided on the bottom inner wall of the chip groove. There are a plurality of oil leakage holes, a horizontal push plate is arranged in the chip groove, and four guide sliders are slidably installed on the machine base of the machine tool body, and one end of the four guide sliders all extends to the chips. groove, and is fixedly connected with the said transverse push plate, and a screw rod is movably installed on the base of the machine tool body, and one end of the screw rod extends into the chip flute, and is fixedly connected with the said transverse push plate A fixed tube is fixedly installed on one side of the outer wall of the machine base of the machine tool body, and a rotating cylinder is installed in the fixed tube, and the screw rod passes through the rotating cylinder and is threadedly connected with the rotating cylinder. The outer wall of the rotary cylinder is fixedly provided with a first gear, and the outer wall of one side of the machine base of the machine tool body is fixedly equipped with a motor, and the output shaft of the motor is fixedly provided with a second gear, and the second gear is connected to the first gear. A gear is meshed, a longitudinal push plate is provided in the chip flute, a chip discharge port is opened on one side of the chip flute, and a chip discharge port is fixedly installed on one side of the outer wall of the machine tool body to communicate with the chip discharge port. Chip guide plate, two connecting rods are fixedly installed on the longitudinal push plate, and the same fixed plate is fixedly installed on the ends of the two connecting rods away from the longitudinal push plate, and one side of the machine base of the machine tool body Two first hydraulic cylinders are fixedly installed on the outer wall, and the two first hydraulic cylinders are respectively located on both sides of the chip guide plate, and the output shafts of the two first hydraulic cylinders are fixed to the fixed plate connect.

Preferably, an accommodating groove is opened on one side of the inner wall of the chip flute, the longitudinal push plate is located in the accommodating groove, and a stopper located above the accommodating groove is fixedly installed on one side of the inner wall of the chip flute. Stoppers.

Preferably, two support seats are fixedly installed on one side of the outer wall of the base of the machine tool body, and the two support seats are respectively located on both sides of the chip guide plate, and the two support seats are far away from the One end of the machine tool body is rotatably installed with a rotating shaft, and one end of the two rotating shafts close to each other is fixedly installed with the same blocking plate, and a rubber pad is fixedly installed on the outer wall of the side of the blocking plate close to the longitudinal push plate, so The rubber pad is in contact with the chip guide plate, the third gear is fixedly sleeved on the two rotating shafts, and two second hydraulic cylinders are fixedly installed on one side of the outer wall of the machine base of the machine tool body , the two second hydraulic cylinders are respectively located on both sides of the chip guide plate, racks are fixedly installed on the output shafts of the two second hydraulic cylinders, and the two racks are respectively connected to the two The third gear meshes.

Preferably, two limit rods are fixedly installed on one side of the outer wall of the base of the machine tool body, and the tops of the two racks are provided with limit chutes, and both limit chutes slide A limit slider is installed, and the ends of the two limit rods away from the machine tool body extend into the corresponding limit chute, and are fixedly connected with the corresponding limit slide.

Preferably, four fixed sliding columns are fixedly installed on the inner wall of the bottom of the cooling oil return groove, the corresponding two fixed sliding columns are slidingly sleeved with the same lifting plate, and the tops of the two lifting plates are fixedly installed with A plurality of pin rods, annular grooves are provided on the inner walls of the plurality of oil leakage holes, the top ends of the plurality of pin rods extend into the corresponding annular grooves, and the four fixed sliding posts are all sleeved There are extension springs, the bottom ends of the four extension springs are fixedly connected with the bottom inner wall of the cooling oil return tank, and the top ends of the four extension springs are fixedly connected with the corresponding lifting plates. Two slide rails are fixedly installed on one side of the outer wall of the machine base of the body, and sliding seats are provided on the two slide rails, and two connecting arms are fixedly installed on the two sliding seats. The two connecting arms on the seat are rotatably equipped with the same roller, and the tops of the two lifting plates are fixedly equipped with trapezoidal blocks, and the two rollers are respectively in contact with the slopes of the two trapezoidal blocks.

Preferably, the same connecting seat is fixedly installed on the tops of the two sliding seats, and a push rod is rotatably installed on the connecting seat.

Preferably, four limit supports are fixedly installed on the bottom inner wall of the cooling oil return groove, and the bottoms of the two lifting plates are in contact with the tops of the corresponding two limit supports.

Preferably, the same connecting plate is fixedly installed on the ends of the two guide sliders located at the bottom away from the horizontal push plate, and an avoidance opening is opened on the connecting plate, and the push rod passes through the avoiding opening, and is connected with The inner wall of the avoidance opening is movably connected, the top of the push rod is in contact with the top inner wall of the avoidance opening, and a fixing seat is fixedly installed on the outer wall of the side of the connecting plate away from the guide slide bar. A threaded rod is threaded through the seat, and a bolt is integrally formed on the threaded rod, and the bolt passes through the push rod and is slidably connected with the push rod.

Preferably, a supporting block is fixedly installed on the outer wall of the connecting plate away from the guide slide bar, and a supporting hole is opened in the supporting block, and the end of the bolt away from the threaded rod extends to the in the supporting hole, and is slidably connected with the inner wall of the supporting hole.

Preferably, a locking hole is formed at the end of the push rod far away from the connecting seat, and the pin passes through the locking hole and is slidably connected with the inner wall of the locking hole.

Compared with related technologies, the debris cleaning system of the machine tool provided by the present invention has the following beneficial effects:

①Through the setting of the horizontal push plate, screw rod, guide slide rod, fixed pipe, drum, motor and other components, after the motor is started to run, it can drive the horizontal push plate to move left or right, and the metal chips in the chip chute will be removed. Centrally push to the chip discharge port; through the setting of the longitudinal push plate, chip guide plate, connecting rod, fixed plate, first hydraulic cylinder and other components, when the first hydraulic cylinder is running, it can drive the longitudinal push plate forward or backward The movement can push the metal debris concentrated at the chip discharge port out of the chip groove, and finally fall into the corresponding receiving container, realizing the semi-automatic cleaning of the debris, which can greatly reduce the physical exertion of the relevant workers. Improve the efficiency of debris cleaning, and because the metal debris is discharged through the chip guide plate, it is not easy to fall into the cooling oil return groove, which can greatly reduce the frequency of cleaning the cooling oil return groove for relevant workers;

②Through the setting of the supporting seat, the rotating shaft, the third gear, the blocking plate, the rubber pad, the second hydraulic cylinder, the rack and other components, the blocking plate and the rubber pad can adjust the position of the port of the chip guide plate during normal turning. Blocking can avoid part of the cooling oil flowing out through the chip guide plate and cause waste. When it is necessary to clean up the debris, start the output shafts of the two second hydraulic cylinders to extend, and the blocking plate can be rotated downward. With a certain angle, it no longer hinders the discharge of debris, and has the advantage of flexibility in use;

③Through the setting of lifting plate, pin rod, annular groove, trapezoidal block, slide rail, sliding seat, connecting arm, roller, connecting seat, push rod, tension spring and other components, when the two sliding seats are pushed to move in the direction of the machine tool body , can finally move multiple pins upwards to push out the large-volume debris that may be stuck in the oil leakage hole, and relevant users can dredge the oil leakage hole, which can effectively avoid long-term blockage of the oil leakage hole , so as to avoid excessive accumulation of cooling oil in the chip groove and maintain the normal circulation of cooling oil;

④Through the setting of the connecting plate, escape port, fixing seat, threaded rod, latch and other components, after the tail end of the push rod is connected with the connecting plate, the power of the second motor can be used to dredge multiple oil leakage holes It is relatively labor-saving to work, and when cleaning debris, it is only necessary to release the connection between the push rod and the connecting plate, which is easy to manufacture.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a first embodiment of a debris cleaning system of a machine tool in a top view;

Figure 2 is an enlarged schematic view of part A shown in Figure 1;

Fig. 3 is a three-dimensional structure schematic diagram of the rear view angle of the first embodiment of the debris cleaning system of the machine tool provided by the present invention;

Fig. 4 is a schematic diagram of the assembly of the longitudinal push plate shown in Fig. 3, two connecting rods, a fixed plate and two first hydraulic cylinders;

Fig. 5 is a three-dimensional structural schematic diagram of the rear view angle of the second embodiment of the debris cleaning system of the machine tool provided by the present invention;

Fig. 6 is a schematic diagram of the assembly of two support seats, two rotating shafts, blocking plates, two third gears and two racks shown in Fig. 5;

Fig. 7 is a three-dimensional structural schematic diagram of the rear view angle of the third embodiment of the debris cleaning system of the machine tool provided by the present invention;

Fig. 8 is an enlarged schematic diagram of part B shown in Fig. 7;

Fig. 9 is the rear view of the third embodiment of the debris cleaning system of the machine tool provided by the present invention;

Fig. 10 is an enlarged schematic view of part C shown in Fig. 9;

Figure 11 is a schematic diagram of the assembly of the lifting plate, trapezoidal block, sliding seat and roller shown in Figure 7 and Figure 8;

Fig. 12 is a schematic perspective view of the stereoscopic structure of the fourth embodiment of the debris cleaning system of the machine tool provided by the present invention;

Fig. 13 is an enlarged schematic diagram of part D shown in Fig. 12;

Fig. 14 is an exploded schematic view of the fixing seat, the push rod, the threaded rod, the bolt and the supporting block shown in Fig. 13 .

Symbols in the figure: 1. Machine tool body; 2. Chip groove; 3. Cooling oil return groove; 4. Oil leakage hole; 5. Horizontal push plate; 6. Screw rod; 7. Guide slide rod; 8. Fixed pipe; , drum; 10, first gear; 11, electric motor; 12, second gear; 13, longitudinal push plate; 14, chip guide plate; 15, connecting rod; 16, fixed plate; 17, first hydraulic cylinder; 18. Support seat; 19. Rotation shaft; 20. Third gear; 21. Blocking plate; 22. Rubber pad; 23. Second hydraulic cylinder; 24. Rack; 25. Limit rod; 26. Fixed sliding column; 27, lifting plate; 28, pin rod; 29, annular groove; 30, trapezoidal block; 31, slide rail; 32, sliding seat; 33, connecting arm; 34, roller; 35, connecting seat; 36, push rod; 37 , extension spring; 38, connecting plate; 39, escape port; 40, fixed seat; 41, threaded rod; 42, latch; 43, supporting block.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

First embodiment:

Please refer to Fig. 1-Fig. 4 in conjunction with Fig. 1, in the first embodiment of the present invention, the debris cleaning system of machine tool comprises: machine tool body 1, the composition of machine tool body 1 adopts the conventional design of prior art lathe, the machine tool body 1 There is a chip flute 2 on the seat, and a cooling oil return groove 3 is provided on the machine tool body 1. A plurality of oil leakage holes 4 are opened on the bottom inner wall of the chip flute 2. After the cooling oil is sprayed to the workpiece, it falls into the chip flute 2 , and then flow into the cooling oil return groove 3 through a plurality of oil leakage holes 4, and a transverse push plate 5 is arranged in the chip flute 2. Four guide slide bars 7 are slidably installed on the machine base of the machine tool body 1, and one end of the four guide slide bars 7 extends into the chip flute 2, and is fixedly connected with the transverse push plate 5, and moves on the machine base of the machine tool body 1. A screw mandrel 6 is installed, one end of the screw mandrel 6 extends into the chip flute 2, and is fixedly connected with the transverse push plate 5, and a fixed pipe 8 is fixedly installed on one side outer wall of the frame of the machine tool body 1, and the fixed pipe 8 passes through the Bearing rotation is installed with drum 9, screw mandrel 6 runs through drum 9, and is threadedly connected with drum 9, and the outer wall of drum 9 is fixedly provided with first gear 10, on the outer wall of one side of machine base of machine tool body 1 A motor 11 is fixedly installed, and a second gear 12 is fixedly sleeved on the output shaft of the motor 11, and the second gear 12 is meshed with the first gear 10, and the second gear 12 is driven by the motor 11 to rotate, and the second gear 12 is connected with the The meshing transmission of the first gear 10 drives the rotating cylinder 9 to rotate, and because the screw mandrel 6 is fixedly connected with the transverse push plate 5, and the transverse push plate 5 is limited by four guide slide bars 7 in motion track, so the screw mandrel 6 cannot Axial rotation occurs, driven by the rotating cylinder 9, the screw rod 6 can be moved left or right, a receiving groove is provided in the chip groove 2, and a longitudinal push plate 13 is arranged in the receiving groove, and one side of the chip groove 2 A chip discharge port is provided on the inner wall, a chip guide plate 14 communicating with the chip discharge port is fixedly installed on one side of the machine tool body 1, two connecting rods 15 are fixedly mounted on the longitudinal push plate 13, and two connecting rods 15 is fixedly installed with the same fixed plate 16 at one end away from the longitudinal push plate 13, and two first hydraulic cylinders 17 are fixedly installed on one side outer wall of the support of the machine tool body 1, and the first hydraulic cylinder 17 is a multistage hydraulic cylinder. The two first hydraulic cylinders 17 are respectively located on both sides of the chip guide plate 14, the output shafts of the two first hydraulic cylinders 17 are fixedly connected with the fixed plate 16, and the horizontal push plate 5 pushes the metal chips in the chip flute 2 to the At the chip outlet at the left end, on the outer wall of the side of the connecting rod 15 close to the horizontal push plate 5, there are slopes from the center line up to the top and down to the bottom, which will not cause too much obstruction to the metal chips. 2 is fixedly installed with a limit stop above the receiving tank on the inner wall of one side. When the horizontal push plate 5 contacts the limit stop, it cannot move further, and then the output shafts of the two first hydraulic cylinders 17 are activated. Stretch out, the two first hydraulic cylinders 17 push the fixed plate 16 away from the machine tool body 1 gradually, and the fixed plate 16 drives the longitudinal push plate 13 to move through the two connecting rods 15, and the longitudinal push plate 13 can move the metal chips through the chip removal process. The port is pushed into the chip guide plate 14, and as the output shafts of the two first hydraulic cylinders 17 continue to protrude, the longitudinal push plate 13 can move to the port position of the chip guide plate 14, so that the metal chips are all Push it down, and relevant users can place a receiving container directly below the notch of the chip guide plate 14 to receive the metal chips.

In this example:

During the turning process of the machine tool body 1 on metal materials, the metal chips generated will fall into the chip groove 2, and the cooling oil sprayed to the turning tool will also fall into the chip groove 2, and the cooling oil passes through multiple The oil leakage hole 4 seeps into the cooling oil return groove 3. When the debris in the chip groove 2 accumulates a lot and needs to be cleaned, start the motor 11 to run, and the motor 11 drives the second gear 12 to rotate, and the second gear 12 passes through The meshing transmission with the first gear 10 drives the rotating cylinder 9 to rotate, driven by the rotating cylinder 9, the screw mandrel 6 can be moved to the right, and the screw mandrel 6 pushes the horizontal push plate 5 to move, pushing the metal debris to the left, After the transverse push plate 5 is in contact with the limit block, the motor 11 is turned off and the metal chips are all concentrated at the chip discharge port position in the chip flute 2. After this, the two first hydraulic cylinders 17 are activated. The output shaft protrudes outward, and the two first hydraulic cylinders 17 push the fixed plate 16 away from the machine tool body 1 gradually, while the fixed plate 16 drives the longitudinal push plate 13 to move through the two connecting rods 15, and the metal fragments are crushed when the longitudinal push plate 13 moves. Chips are pushed into the chip guide plate 14 through the chip outlet, and finally, as the output shafts of the two first hydraulic cylinders 17 continue to protrude, the longitudinal push plate 13 can move to the port position of the chip guide plate 14, thereby Metal chips are all pushed down to the receiving container below the chip guide plate 14;

After completing the cleaning of the above-mentioned metal debris, start the output shaft of the motor 11 to rotate in reverse, drive the horizontal push plate 5 to reset, and then start the output shafts of the two first hydraulic cylinders 17 to retract, so that the longitudinal push plate 13 is reset and enters the into the holding tank.

Compared with related technologies, the debris cleaning system of the machine tool provided by the present invention has the following beneficial effects:

Through the setting of components such as the horizontal push plate 5, the screw rod 6, the guide slide rod 7, the fixed pipe 8, the rotating cylinder 9, the motor 11, after the starting motor 11 runs, it can drive the horizontal push plate 5 to move left or right, and the The metal debris in the chip flute 2 is pushed to the chip discharge port; through the setting of the longitudinal push plate 13, the chip guide plate 14, the connecting rod 15, the fixing plate 16, the first hydraulic cylinder 17 and other components, the first hydraulic cylinder When 17 is running, it can drive the longitudinal push plate 13 to move forward or backward, and can push the metal chips concentrated at the chip discharge port out of the chip flute 2, and finally fall into the corresponding receiving container, so as to realize the The semi-automatic cleaning of debris can greatly reduce the physical exertion of relevant workers and improve the efficiency of debris cleaning, and since the metal debris is discharged through the chip guide plate 14, it is not easy to fall into the cooling oil return groove 3, which can greatly reduce The frequency with which relevant workers clean the cooling oil return tank 3.

Second embodiment:

Based on the chip cleaning system for a machine tool provided in the first embodiment of the present application, the second embodiment of the present application proposes another chip cleaning system for a machine tool. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

The second embodiment of the present invention will be further described below in conjunction with the drawings and implementation methods.

Please refer to Fig. 5-Fig. 6 in combination, the debris cleaning system of the machine tool also includes two support seats 18 fixedly installed on the outer wall of one side of the machine base of the machine tool body 1, and the two support seats 18 are located on the chip guide plate 14 respectively. On both sides of the two support bases 18, one end far away from the machine tool body 1 is rotatably equipped with a rotating shaft 19, and the ends of the two rotating shafts 19 close to each other are fixedly installed with the same blocking plate 21, and the blocking plate 21 is used to guide the chip guide plate 14 The port is blocked to prevent the cooling oil from infiltrating in the future from flowing out through the chip guide plate 14. A rubber pad 22 is fixedly installed on the outer wall of the side of the blocking plate 21 close to the longitudinal push plate 13. The rubber pad 22 and the chip guide groove The ports of the plate 14 are in contact with each other. Through the setting of the rubber pad 22, the tightness with the chip guide plate 14 is increased. The third gear 20 is fixedly sleeved on the two rotating shafts 19, and one side of the machine base of the machine tool body 1 Two second hydraulic cylinders 23 are fixedly installed on the outer wall, and the two second hydraulic cylinders 23 are respectively located on both sides of the chip guide plate 14, and racks 24 are fixedly installed on the output shafts of the two second hydraulic cylinders 23, The two racks 24 are meshed with the two third gears 20 respectively. Under the push of the two second hydraulic cylinders 23, the two racks 24 move backwards to drive the corresponding third gears 20 to rotate respectively. The three gears 20 drive the blocking plate 21 to rotate downward through the corresponding rotating shaft 19, so that the discharge of debris will not be blocked, and after the discharge of debris is completed, the output shafts of the two second hydraulic cylinders 23 are started Retraction makes the blocking plate 21 rotate upwards, and finally the rubber pad 22 is closely attached to the port of the chip guide plate 14 again, and the blocking is realized again.

In this embodiment, in order to increase the stability of the movement of the two racks 24, two limit rods 25 are fixedly installed on one side of the outer wall of the base of the machine tool body 1, and the tops of the two racks 24 are provided with limit slides. Slots, the limit sliders are slidably installed in the two limit chutes, and the ends of the two limit rods 25 away from the machine tool body 1 all extend into the corresponding limit chutes, and are fixedly connected with the corresponding limit sliders .

In this example:

Since the chip guide groove plate 14 is blocked by the rubber pad 22 on the blocking plate 21, even if the cooling oil does not have time to flow down into the cooling oil return groove 3 from the multiple oil leakage holes 4 in the future, it will not pass through the chip guide. The flute plate 14 flows out. Before cleaning the metal debris in the chip flute 2, wait for a period of time. The purpose is to let the cooling oil flow into the cooling oil return groove 3 through as many oil leakage holes 4 as possible, and then Start the two second hydraulic cylinders 23 to stretch out, and the two second hydraulic cylinders 23 push the two racks 24 to move backward, and the two racks 24 respectively drive the corresponding third gear 20 to rotate during the backward movement , and the two third gears 20 drive the blocking plate 21 to rotate downward through the corresponding rotating shaft 19, so that the chip guide plate 14 is completely opened, and then the debris cleaning work can be carried out. Start the output shafts of the two second hydraulic cylinders 23 to retract, so that the blocking plate 21 rotates upward until the rubber pad 22 is in close contact with the port of the chip guide plate 14 again. Through the setting of the above components, the chip guide can be adjusted. The port position of the plate 14 is blocked, which can avoid part of the cooling oil flowing out through the chip guide plate 14 and cause waste. When it is necessary to clean up the debris, start the output shafts of the two second hydraulic cylinders 23 to stretch out, that is The blocking plate 21 can be rotated downward at a certain angle, which no longer hinders the discharge of debris, and has the advantage of flexibility in use.

Third embodiment:

Based on the chip cleaning system for a machine tool provided in the second embodiment of the present application, the third embodiment of the present application proposes another chip cleaning system for a machine tool. The third embodiment is only a preferred mode of the second embodiment, and the implementation of the third embodiment will not affect the independent implementation of the second embodiment.

The third embodiment of the present invention will be further described below in conjunction with the drawings and implementation methods.

Please refer to Fig. 7-Fig. 11, the debris cleaning system of the machine tool also includes four fixed sliding columns 26 fixedly installed on the bottom inner wall of the cooling oil return groove 3, and the sliding sleeves on the corresponding two fixed sliding columns 26 are provided with The same lifting plate 27, the tops of the two lifting plates 27 are fixedly equipped with a plurality of pin rods 28, and the inner walls of a plurality of oil leakage holes 4 are provided with annular grooves 29, and the top ends of the multiple pin rods 28 all extend to the corresponding In the annular groove 29, when the lifting plate 27 moves upward, it drives the pin rod 28 to move upward, and the top of the pin rod 28 will pass through the oil leakage hole 4, and the large-volume debris stuck in the oil leakage hole 4 can be pushed out. out, so as to realize the dredging of the oil leakage hole 4, the four fixed sliding columns 26 are equipped with extension springs 37, and the bottom ends of the four extension springs 37 are fixedly connected with the bottom inner wall of the cooling oil return groove 3, and the four The top of extension spring 37 is all fixedly connected with corresponding lifting plate 27, and two slide rails 31 are fixedly installed on the one side outer wall of the machine base of machine tool body 1, and all slide rails 31 are provided with sliding seat 32 on two slide rails 31, Two connecting arms 33 are fixedly installed on the two sliding seats 32, and the same roller 34 is installed on the two connecting arms 33 on the same sliding seat 32, and the tops of the two lifting plates 27 are fixedly equipped with a trapezoidal block 30. , the two rollers 34 are respectively in contact with the slopes of the two trapezoidal blocks 30, and during the process of pushing the slide 32 toward the direction of the machine tool body 1, the slide 32 drives the rollers 34 to move through the corresponding two connecting arms 33, and the rollers 34 give An inclined upward thrust on the slope of the trapezoidal block 30, under the vertical upward component of the thrust, the trapezoidal block 30 moves upward, and the trapezoidal block 30 drives the corresponding lifting plate 27 to move upward, and the lifting plate 27 drives a plurality of lifting plates on itself. The pin rod 28 moves upwards to realize the dredging of multiple oil leakage holes 4. After the sliding seat 32 is released, due to the loss of the holding force, the lifting plate 27 will move downward under the tension of the two extension springs 37. This completes the reset.

In this embodiment, for the convenience of simultaneously pushing the two sliding seats 32 , the tops of the two sliding seats 32 are fixedly mounted with the same connecting seat 35 , and the connecting seat 35 is rotatably mounted with a push rod 36 .

In this embodiment, in order to limit the initial height of the lifting plate 27, four limit bearings are fixedly installed on the inner wall of the bottom of the cooling oil return groove 3, and the bottoms of the two lifting plates 27 are connected with the corresponding two limit supports. The tops of the supports are in contact.

In this example:

When the push rod 36 is pushed in the direction of the machine tool body 1, the push rod 36 drives the two sliding seats 32 to slide in the direction of the machine tool body 1 through the connecting seat 35. For any sliding seat 32, it will drive the corresponding roller 34 Move towards the direction of the machine tool body 1, and the roller 34 will give an inclined upward thrust to the slope of the trapezoidal block 30 when moving, and under the vertical upward component of the thrust, the trapezoidal block 30 will be moved upwards, and the trapezoidal block 30 will drive The corresponding lifting plate 27 moves upwards, and the corresponding two extension springs 37 will be stretched, and the lifting plate 27 drives a plurality of pins 28 on itself to move upwards, and the tops of the pins 28 will pass through the oil leakage hole 4, thereby Poke out the large-volume debris that may be stuck in the oil leakage hole 4 to realize the dredging of multiple oil leakage holes 4. After the push rod 36 is released, under the tension of the two tension springs 37, the lifting plate 27 will move downwards and finally complete the reset. Through the above operations, relevant users can regularly dredge the oil leakage hole 4, which can effectively prevent the oil leakage hole 4 from being blocked for a long time, and then prevent the cooling oil from being trapped in the chip groove 2 Excessive accumulation, maintain the normal circulation of cooling oil.

Fourth embodiment:

Based on the chip cleaning system for a machine tool provided in the third embodiment of the present application, the fourth embodiment of the present application proposes another chip cleaning system for a machine tool. The fourth embodiment is only a preferred mode of the third embodiment, and the implementation of the fourth embodiment will not affect the independent implementation of the third embodiment.

The fourth embodiment of the present invention will be further described below in conjunction with the accompanying drawings and implementation methods.

Please refer to Fig. 12-Fig. 14 in combination, in the chip cleaning system of the machine tool proposed in this embodiment, the same connecting plate 38 is fixedly installed on the end of the two guide slide bars 7 located at the bottom away from the transverse push plate 5, and the connecting plate 38 Open and be provided with escape port 39, push rod 36 runs through avoid port 39, and is flexibly connected with the inwall of avoid port 39, the top of push rod 36 contacts with the top inner wall of avoid port 39, and connecting plate 38 is far away from a part of guide slide bar 7. A fixed seat 40 is fixedly installed on the side outer wall, and an internal thread hole is provided on the fixed seat 40, and a threaded rod 41 is threaded through the internal threaded hole, and a bolt 42 is integrally formed on the threaded rod 41, and the push rod 36 is far away from the connecting seat One end of 35 is provided with a locking hole, and the latch 42 passes through the locking hole and is slidably connected with the inner wall of the locking hole.

In this embodiment, in order to increase the locking reliability of the latch 42, a supporting block 43 is fixedly installed on the outer wall of the connecting plate 38 away from the guide slide bar 7, and a supporting hole is opened in the supporting block 43, and the latch 42 is away from One end of the threaded rod 41 extends into the supporting hole and is slidably connected with the inner wall of the supporting hole.

In this embodiment: through the setting of the above-mentioned parts, when the oil leakage hole 4 is dredged, the tail end of the push rod 36 is rotated upwards into the escape port 39, and then the threaded rod 41 is rotated clockwise, and the threaded rod 41 Can gradually move towards the direction of supporting block 43 in the process of turning, under the drive of threaded rod 41, latch 42 can first pass through the locking hole on the push rod 36, and then latch 42 enters away from an end of threaded rod 41. In the supporting hole of the supporting block 43, like this, just realized the reliable connection of the connecting plate 38 and the tail end of the push rod 36, then start the motor 11 to run, and drive the horizontal pushing plate 5 to move a certain distance to the left. In this process, The horizontal push plate 5 drives four guide slide bars 7 to move to the left, and the two guide slide bars 7 below drive the connecting plate 38 to move to the left, and the connecting plate 38 pushes the connecting seat 35 to move to the left through the push rod 36, and then makes The two sliding seats 32 move a certain distance to the left. From the previous content, we can see that when the two sliding seats 32 move to the left (that is, when the direction of the machine tool body 1 moves), the two lifting plates 27 will move upward, driving a plurality of pins. Rod 28 moves upward to realize the dredging of multiple oil leakage holes 4, and the output shaft of starter motor 11 rotates in reverse, which can make the four guiding slide bars 7 reset to the right, and finally, the two lifting plates 27 will also complete Reset; when needing to carry out detritus cleaning, release the tail end of push rod 36 and the connection of connecting plate 38 and get final product, by the setting of above-mentioned parts, after the tail end of push rod 36 is connected with connecting plate 38, can use the first The power of the two electric motors 11 realizes the dredging work to a plurality of oil leakage holes 4, which saves physical strength, and when debris is cleaned, the connection between the push rod 36 and the connecting plate 38 gets finalized.

The above is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technologies fields, are all included in the scope of patent protection of the present invention in the same way.

Claims (10)

1. The chip cleaning system of the machine tool comprises a machine tool body (1), wherein a chip groove (2) is formed in a machine seat of the machine tool body (1), a cooling oil reflux groove (3) is formed in the machine seat of the machine tool body (1), a plurality of oil leakage holes (4) are formed in the inner wall of the bottom of the chip groove (2), the machine tool cleaning system is characterized in that a transverse pushing plate (5) is arranged in the chip groove (2), four guide slide bars (7) are slidably arranged on the machine seat of the machine tool body (1), one ends of the four guide slide bars (7) extend into the chip groove (2) and are fixedly connected with the transverse pushing plate (5), a screw rod (6) is movably arranged on the machine seat of the machine tool body (1), one end of the screw rod (6) extends into the chip groove (2) and is fixedly connected with the transverse pushing plate (5), a fixing tube (8) is fixedly arranged on the outer wall of one side of the machine seat of the machine tool body (1), a rotary drum (9) is rotatably arranged on the fixing tube (8), the screw rod (6) penetrates through the rotary drum (9) and is fixedly connected with a motor (10) on one side of the machine tool body (10), the novel chip removing machine is characterized in that a second gear (12) is fixedly sleeved on an output shaft of the motor (11), the second gear (12) is meshed with the first gear (10), a longitudinal pushing plate (13) is arranged in the chip groove (2), a chip removing port is formed in one side inner wall of the chip groove (2), a chip guiding groove plate (14) communicated with the chip removing port is fixedly mounted on one side outer wall of the machine tool body (1), two connecting rods (15) are fixedly mounted on the longitudinal pushing plate (13), two connecting rods (15) are far away from one end of the longitudinal pushing plate (13), the same fixing plate (16) is fixedly mounted on one side outer wall of a machine base of the machine tool body (1), two first hydraulic cylinders (17) are respectively located on two sides of the chip guiding groove plate (14), and output shafts of the two first hydraulic cylinders (17) are fixedly connected with the fixing plate (16).

2. The chip cleaning system of a machine tool according to claim 1, characterized in that a receiving groove is formed in one side inner wall of the chip groove (2), the longitudinal pushing plate (13) is located in the receiving groove, and a limit stop located above the receiving groove is fixedly installed on one side inner wall of the chip groove (2).

3. The chip cleaning system of a machine tool according to claim 1, wherein two supporting seats (18) are fixedly installed on the outer wall of one side of the machine tool body (1), two supporting seats (18) are respectively located on two sides of the chip guiding groove plate (14), two second hydraulic cylinders (23) are respectively located on two sides of the chip guiding groove plate (14) at one ends of the two supporting seats (18) far away from the machine tool body (1), the same plugging plate (21) is fixedly installed at one ends of the two rotating shafts (19) close to each other, a rubber pad (22) is fixedly installed on the outer wall of one side of the plugging plate (21) close to the longitudinal pushing plate (13), the rubber pad (22) is in contact with the chip guiding groove plate (14), a third gear (20) is fixedly sleeved on the two rotating shafts (19), two second hydraulic cylinders (23) are respectively located on the outer wall of one side of the machine tool body (1), two output shafts (24) of the two second hydraulic cylinders (23) are respectively meshed with the third gear (20).

4. A scrap cleaning system in accordance with claim 3, characterized in that two limit rods (25) are fixedly mounted on an outer wall of one side of the machine base of the machine tool body (1), limit sliding grooves are formed in the tops of the two racks (24), limit sliding blocks are slidably mounted in the two limit sliding grooves, and one ends, away from the machine tool body (1), of the two limit rods (25) extend into the corresponding limit sliding grooves and are fixedly connected with the corresponding limit sliding blocks.

5. The system for cleaning scraps of a machine tool according to claim 4, wherein four fixed slide columns (26) are fixedly installed on the inner wall of the bottom of the cooling oil reflux tank (3), the same lifting plate (27) is fixedly installed on the corresponding two fixed slide columns (26) in a sliding manner, a plurality of pin rods (28) are fixedly installed on the top of the lifting plate (27), annular grooves (29) are formed on the inner wall of the oil leakage hole (4), the top ends of the pin rods (28) extend into the corresponding annular grooves (29), tension springs (37) are sleeved on the four fixed slide columns (26), the bottom ends of the four tension springs (37) are fixedly connected with the inner wall of the bottom of the cooling oil reflux tank (3), two slide rails (31) are fixedly installed on the outer wall of one side of a machine base of the machine tool body (1), annular grooves (29) are formed in the inner wall of the machine tool body, the top ends of the pin rods (28) are respectively extended into the corresponding annular grooves (29), extension springs (37) are respectively sleeved on the four fixed slide columns (26), rolling blocks (32) are fixedly connected with the lifting plates (33) on the two slide bases (32), the same rolling blocks (32) are fixedly installed on the two slide blocks (33), the two rollers (34) are respectively contacted with the inclined surfaces of the two trapezoid blocks (30).

6. A system for cleaning chips of a machine tool according to claim 5, characterized in that the tops of two of said carriages (32) are fixedly provided with a common connection seat (35), said connection seat (35) being rotatably provided with a push rod (36).

7. The system according to claim 5, characterized in that four limit seats are fixedly mounted on the inner wall of the bottom of the cooling oil return tank (3), the bottoms of two lifting plates (27) being in contact with the tops of the corresponding two limit seats.

8. The debris cleaning system of a machine tool according to claim 6, wherein one end of two guiding slide bars (7) located below and far away from the transverse pushing plate (5) is fixedly provided with the same connecting plate (38), the connecting plate (38) is provided with an avoidance opening (39), the push rod (36) penetrates through the avoidance opening (39) and is movably connected with the inner wall of the avoidance opening (39), the top of the push rod (36) is contacted with the inner wall of the top of the avoidance opening (39), a fixing seat (40) is fixedly arranged on the outer wall of one side of the connecting plate (38) far away from the guiding slide bars (7), a threaded rod (41) penetrates through and is threadedly arranged on the fixing seat (40), and a plug pin (42) is integrally formed on the threaded rod (41), penetrates through the push rod (36) and is slidably connected with the push rod (36).

9. The system according to claim 8, characterized in that a supporting block (43) is fixedly installed on the outer wall of one side of the connecting plate (38) far away from the guide slide bar (7), a supporting hole is formed in the supporting block (43), and one end of the bolt (42) far away from the threaded rod (41) extends into the supporting hole and is in sliding connection with the inner wall of the supporting hole.

10. The system according to claim 8, wherein a locking hole is provided at an end of the push rod (36) remote from the connecting seat (35), and the latch (42) penetrates the locking hole and is slidably connected to an inner wall of the locking hole.