Slide carriage device of machine tool

Abstract

The invention relates to the technical field of slide carriages, and discloses a machine tool slide carriage device which comprises a feeding box, a supporting plate is arranged on the other side of the feeding box, a lead screw and a polished rod are rotationally connected between the feeding box and the supporting plate, the outer wall of the lead screw is in threaded connection with the slide carriage, and dust collection funnels are arranged on one side of the lead screw and one side of the polished rod. A longitudinal rotating assembly is arranged on one sides of the two dust collection funnels, an oil dripping pipe is arranged above the lead screw, a transverse rotating assembly is arranged on one side of the oil dripping pipe, and the positions of the dust collection funnels and the oil dripping pipe can be rapidly adjusted through the longitudinal rotating assembly and the transverse rotating assembly, so that in the feeding or retreating process of the sliding box, the dust collection funnels and the oil dripping pipe are not prone to falling off. According to the device, the longitudinal rotating assembly and the transverse rotating assembly can steer and always align at the advancing side of the sliding box, the flexibility of the longitudinal rotating assembly and the transverse rotating assembly ensures that the dust collection funnel and the oil dripping pipe can always align at the advancing side of the sliding box, it means that in the moving process of the sliding box, impurities can be accurately removed in real time, and impurity accumulation and interference on equipment operation are avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of apron; specifically, it relates to a machine tool apron device. Background Art

[0002] The apron, also known as the carriage, is the control box for the feed motion of a lathe. It is fixed at the bottom of the tool post assembly and can drive the tool post to move longitudinally together. The device is equipped with a mechanism that converts the rotational motion of the lead screw and the feed rod into the linear motion of the tool post. Through the feed rod drive, the longitudinal feed motion, the cross feed motion, and the rapid movement of the tool post can be achieved. The function of the apron is to convert the rotational motion transmitted by the lead screw and the feed rod into the linear motion of the apron, drive the tool post to feed, and at the same time control the connection, disconnection, and commutation of the tool post movement.

[0003] The apron converts the rotational motion transmitted by the lead screw and the feed rod into the linear motion of the apron and drives the tool post to feed. However, since the apron needs to continuously move forward or backward on the lead screw and the feed rod, if waste chips or other sundries adhere to the outer surfaces of the lead screw and the feed rod, the cleanliness of their surfaces directly affects the moving stability and accuracy of the apron. The presence of waste chips and sundries will increase friction and resistance, resulting in poor movement of the apron. The moving accuracy of the apron directly affects the machining accuracy of the workpiece.

[0004] Therefore, the present invention provides a machine tool apron device. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art: solve at least one of the technical problems proposed in the background art.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: A machine tool apron device of the present invention includes a feed box. A support plate is provided on the other side of the feed box. A lead screw and a feed rod are rotatably connected between the feed box and the support plate. The outer wall of the lead screw is threadedly connected to an apron. The inner wall of the apron is slidably connected to the outer wall of the feed rod. Dust suction funnels are provided on one side of both the lead screw and the feed rod. The outlets of the two dust suction funnels are respectively aligned with the outer walls of the lead screw and the feed rod. A longitudinal rotation assembly is provided on one side of the two dust suction funnels. The longitudinal rotation assembly is used to drive the two dust suction funnels to rotate longitudinally. A drip oil pipe is provided above the lead screw. A transverse rotation assembly is provided on one side of the drip oil pipe. The transverse rotation assembly is used to drive the drip oil pipe to rotate transversely.

[0007] Preferably, connection pipes are fixedly communicated with one side of both dust suction funnels. A dust storage box is fixedly communicated between one ends of the two connection pipes. The dust storage box is located at the center position at the rear of the apron. Fixed frames are fixedly connected to the outer walls of the two connection pipes. Both fixed frames are fixedly installed on one side of the dust storage box. Electric valves I are provided outside the two connection pipes. The longitudinal rotation assembly can drive the dust storage box to rotate 180 degrees.

[0008] Preferably, the longitudinal rotation assembly includes a side circular plate platform fixedly installed on the back of the cross-slide. A circular chute is provided on the inner wall of the side of the side circular plate platform. Inner slider one is symmetrically and slidably connected to the inner wall of the circular chute. A rotating member is fixedly connected between one sides of the two inner sliders one. An external connection frame is fixedly connected to one side of the rotating member and is fixedly connected to the outer wall of the dust storage box. A rotating rod is fixedly connected to the inner wall at the center of the rotating member. One end of the rotating rod is rotatably connected to the inner wall of the side circular plate platform. A column gear is fixedly connected to the outer wall of the rotating rod. A pushing and rotating assembly is arranged below the column gear and is used to drive the column gear to rotate.

[0009] Preferably, the pushing and rotating assembly includes an installation sliding seat fixedly installed at the bottom of the cross-slide. An inner slider two is slidably connected inside the installation sliding seat. A rack plate is fixedly connected to the top of the inner slider two. The teeth of the rack plate mesh with the teeth of the column gear. Squeezing and pushing assemblies are arranged on both sides of the installation sliding seat and are used to drive the inner slider two to slide inside the installation sliding seat.

[0010] Preferably, the number of teeth of the rack plate is half of the number of teeth of the column gear, and the length of the rack plate is less than the inner groove length of the installation sliding seat.

[0011] Preferably, circular hole grooves are provided on the inner walls of both sides of the installation sliding seat. Extrusion rods are fixedly connected to both sides of the inner slider two. The two extrusion rods respectively pass through the inner walls of the two circular hole grooves. Extrusion balls are fixedly connected to one sides of the two extrusion rods. Limit platforms are fixedly installed on the outer sides of the feed box and the support plate, and the limit platforms and the extrusion balls are parallel to each other.

[0012] Preferably, the transverse rotation assembly includes a semi-circular ring guide rail. Fixed brackets are fixedly connected to both ends of the semi-circular ring guide rail and are fixedly installed on the outside of the cross-slide. A liquid storage box is fixedly connected to the top of the drip oil pipe. An electric valve two is arranged outside the liquid storage box. The outer wall of the drip oil pipe is slidably connected to the inner wall of the semi-circular ring guide rail.

[0013] Preferably, a rotating guide rod is fixedly connected to one side of the drip oil pipe. A fixed rotating shaft is fixedly connected to one end of the rotating guide rod. The fixed rotating shaft is rotatably connected to the top of the cross-slide. A guide rod groove is provided on the inner wall of the side of the semi-circular ring guide rail. The guide rod groove is slidably connected and adapted to the rotating guide rod. A bevel gear one is fixedly connected to the outer wall of the fixed rotating shaft. A transmission assembly is arranged on one side of the fixed rotating shaft and is used to drive the bevel gear one to rotate.

[0014] Preferably, the transmission assembly includes a first transmission ring fixedly installed on the outer wall of the rotating rod. A transmission belt is drivingly connected to the outer wall of the first transmission ring. One end of the transmission belt away from the first transmission ring is drivingly connected to a second transmission ring. A linkage rod is fixedly connected to one side of the second transmission ring. One end of the linkage rod is fixedly connected to a second bevel gear, and the teeth of the second bevel gear mesh with the teeth of the first bevel gear.

[0015] Preferably, a clamping member is fixedly connected to the top of the side circular plate platform. The inner wall of the clamping member is rotatably connected to the outer wall of the linkage rod. The number of teeth of the first bevel gear is the same as that of the second bevel gear.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. For the machine tool carriage device described in the present invention, through the longitudinal rotation assembly and the transverse rotation assembly, the positions of the dust suction funnel and the drip oil pipe can be quickly adjusted, so that during the forward or backward movement of the carriage, it can turn to always align with the side where the carriage is moving. The flexibility of the longitudinal and transverse rotation assemblies ensures that the dust suction funnel and the drip oil pipe can always align with the side where the carriage is moving, which means that during the movement of the carriage, impurities can be removed in real time and accurately, avoiding the accumulation of impurities and interference with the operation of the equipment.

[0018] 2. For the machine tool carriage device described in the present invention, after the carriage is about to complete the forward movement, the inner slider two will move from one end to the other end in the installation slide seat through the pushing assembly. During the movement of the inner slider two, it will drive the rack plate to move. During the movement of the rack plate, it will drive the column gear to rotate. After the column gear rotates, it will drive the longitudinal rotation assembly to move, so as to realize the longitudinal turning of the dust suction funnel. And after the carriage is about to complete the backward movement, the pushing assembly will make the inner slider two slide from the other end to the initial end to complete the reset. During the reset process of the inner slider two, it will drive the column gear to rotate in the reverse direction through the rack plate to make the dust suction funnel turn longitudinally again to reset.

[0019] 3. For the machine tool carriage device described in the present invention, during the movement of the longitudinal rotation assembly, it will drive the liquid storage tank and the drip oil pipe to slide in the inner wall of the semi-circular guide rail through the transmission assembly. The liquid storage tank and the drip oil pipe can slide horizontally from one end of the semi-circular guide rail to the other end. During the forward movement of the carriage, the drip oil pipe aligns with the side in the forward direction of the carriage. During the backward movement of the carriage, the drip oil pipe aligns with the side in the backward direction of the carriage. And the longitudinal turning and the transverse turning are linked and move simultaneously, but the turning angle directions are different so that they do not interfere with each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] Figure 1 is the overall three-dimensional view of the present invention;

[0022] Figure 2 is the three-dimensional rear view of the whole invention;

[0023] Figure 3 is the schematic structural view of the installation sliding seat in the invention;

[0024] Figure 4 is the schematic structural view of the dust suction funnel in the invention;

[0025] Figure 5 is the schematic structural view of the rotating part in the invention;

[0026] Figure 6 is the schematic structural view of the side circular plate platform in the invention;

[0027] Figure 7 is the schematic structural view of the semi-circular guide rail in the invention;

[0028] Figure 8 is the schematic structural view of the fixed rotating shaft in the invention;

[0029] Figure 9 is the schematic structural view of the liquid storage tank in the invention.

[0030] In the figure: 1. Feed box; 2. Support plate; 3. Lead screw; 4. Smooth rod; 5. Saddle; 6. Dust suction funnel; 7. Connecting pipe; 8. Dust storage box; 9. Fixed frame; 10. Electric valve 1; 11. Side circular plate platform; 12. Circular sliding groove; 13. Inner slider 1; 14. Rotating part; 15. Cylindrical gear; 16. Rotating rod; 17. Installation sliding seat; 18. Rack plate; 19. Inner slider 2; 20. Extrusion rod; 21. Circular hole groove; 22. Extrusion ball; 23. External connection frame; 24. Limiting table; 25. Liquid storage tank; 26. Rotating guide rod; 27. Fixed rotating shaft; 28. Bevel gear 1; 29. Fixed support; 30. Semi-circular guide rail; 31. Guide rod groove; 32. Transmission ring 1; 33. Transmission belt; 34. Transmission ring 2; 35. Linking rod; 36. Bevel gear 2; 37. Clamping part; 38. Drip oil pipe; 39. Electric valve 2. Detailed implementation manners

[0031] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0032] As Figures 1 to 9As shown in the figure, the present invention provides a technical solution: a lathe apron device, which includes a feed box 1. On the other side of the feed box 1, there is a support plate 2. A lead screw 3 and a smooth rod 4 are rotatably connected between the feed box 1 and the support plate 2. The outer wall of the lead screw 3 is threadedly connected to an apron 5, and the inner wall of the apron 5 is slidably connected to the outer wall of the smooth rod 4. On one side of both the lead screw 3 and the smooth rod 4, there is a dust suction funnel 6. The outlets of the two dust suction funnels 6 are respectively aligned with the outer walls of the lead screw 3 and the smooth rod 4. On one side of the two dust suction funnels 6, there is a longitudinal rotation assembly, which is used to drive the two dust suction funnels 6 to rotate longitudinally. Above the lead screw 3, there is an oil dripping pipe 38. On one side of the oil dripping pipe 38, there is a transverse rotation assembly, and the transverse rotation assembly is used to drive the oil dripping pipe 38 to rotate transversely.

[0033] During operation: During the operation of the entire device, the feed box 1 controls the rotation of the lead screw 3 or the optical rod 4. The apron 5 converts the rotational motion transmitted by the lead screw 3 or the optical rod 4 into a linear motion of the tool post, achieving the longitudinal or transverse feed of the tool post. Therefore, the apron 5 needs to perform a linear motion of feeding or retracting along the lead screw 3 and the optical rod 4. The feed box 1 controls the feed accuracy of the apron 5 by controlling the rotational speed of the lead screw 3 or the optical rod 4. The movement accuracy of the apron 5 directly affects the machining accuracy of the workpiece. Therefore, when waste chips and debris generated during machine tool machining adhere to the outer wall of the lead screw 3 or the optical rod 4, it will increase the friction and resistance between them and the apron 5, resulting in poor movement of the apron 5. Through the embodiment of this solution, when the apron 5 performs a linear feeding motion, the two dust suction funnels 6 are always aligned with one side of the lead screw 3 and the optical rod 4 and follow the apron 5 for feeding motion, absorbing and removing the chips and debris adhering to the lead screw 3 and the optical rod 4, and continuously following the apron 5 for movement to perform fixed-point cleaning. When the apron 5 completes the feeding movement and moves backward, the two dust suction funnels 6 can be turned by the longitudinal rotation assembly. After turning, the two dust suction funnels 6 can face the other side of the apron 5, so that when the apron 5 moves backward, the two dust suction funnels 6 can be located on the backward side and follow the apron 5 for movement, and can also always remove the impurities on the lead screw 3 and the optical rod 4 during the backward movement of the apron 5. And the lead screw 3 can be oiled through the oil dripping pipe 38. After oiling, the lead screw 3 can reduce the frictional resistance during high-speed movement, making the movement between the lead screw 3 and the apron 5 smoother, further improving the movement accuracy of the apron 5. And through the transverse rotation assembly, the electric valve two 39 can also always be aligned with the side of the apron 5 in the traveling direction. In the above embodiment, the longitudinal rotation assembly and the transverse rotation assembly can quickly adjust the positions of the dust suction funnel 6 and the oil dripping pipe 38, so that during the feeding or backward movement of the apron 5, it can be turned to always be aligned with the side where the apron 5 travels. The flexibility of the longitudinal and transverse rotation assemblies ensures that the dust suction funnel 6 and the oil dripping pipe 38 can always be aligned with the side where the apron 5 travels, which means that during the movement of the apron 5, impurities can be removed in real time and accurately, avoiding the accumulation of impurities and interference with the operation of the equipment.

[0034] As Figures 2 to 4 shown, one side of each of the two dust suction funnels 6 is fixedly communicated with a connecting pipe 7. One ends of the two connecting pipes 7 are fixedly communicated with a dust storage box 8. The dust storage box 8 is located at the central position at the rear of the apron 5. Fixed frames 9 are fixedly connected to the outer walls of the two connecting pipes 7. The two fixed frames 9 are both fixedly installed on one side of the dust storage box 8. Electric valves one 10 are arranged outside the two connecting pipes 7. The longitudinal rotation assembly can drive the dust storage box 8 to rotate 180 degrees.

[0035] During operation: During the process of the feed box 1 driving the carriage 5 to feed or retreat, the electric valve 1 is controlled to generate suction in the two dust suction funnels 6. The suction generated by the dust suction funnels 6 can suck impurities or debris on the lead screw 3 and the optical bar 4. The sucked impurities or debris can enter the interior of the dust storage box 8 through the connecting pipe 7 for collection. The connection of the connecting pipe 7 is stabilized by the fixing bracket 9. After the dust suction funnels 6 feed or retreat to completely remove all impurities or debris, the longitudinal rotation assembly drives the dust storage box 8 to rotate 180 degrees, so that the two dust suction funnels 6 turn along the rotation of the dust storage box 8, thereby achieving the effect of swapping the positions of the dust suction funnels 6.

[0036] As Figures 3 to 5 shown, the longitudinal rotation assembly includes a side circular plate platform 11. The side circular plate platform 11 is fixedly installed on the back of the carriage 5. A circular chute 12 is provided on the inner wall of the side of the side circular plate platform 11. Inner slider 13 is symmetrically slidably connected to the inner wall of the circular chute 12. A rotating member 14 is fixedly connected between one sides of the two inner sliders 13. An external connection frame 23 is fixedly connected to one side of the rotating member 14. The external connection frame 23 is fixedly connected to the outer wall of the dust storage box 8. A rotating rod 16 is fixedly connected to the inner wall at the center of the rotating member 14. One end of the rotating rod 16 is rotatably connected to the inner wall of the side circular plate platform 11. A column gear 15 is fixedly connected to the outer wall of the rotating rod 16. A pushing and rotating assembly is arranged below the column gear 15. The pushing and rotating assembly is used to drive the column gear 15 to rotate.

[0037] During operation: When the carriage 5 is about to complete the feeding movement while moving on the lead screw 3 and the optical bar 4, the pushing and rotating assembly drives the column gear 15 to rotate. After the column gear 15 rotates, it drives the rotating member 14 to rotate through the rotating rod 16. When the rotating member 14 rotates, it drives the two inner sliders 13 to slide along the inner wall of the circular chute 12. Therefore, the rotating member 14 can rotate around the rotating rod 16 as the central axis. During the rotation process of the rotating member 14, it can drive the dust storage box 8 to rotate through the external connection frame 23, thereby achieving the effect of turning the two dust suction funnels 6 and aligning them with the side in the retreat direction. And when the carriage 5 is about to complete the retreat movement, the column gear 15 rotates in the reverse direction for reset. When the column gear 15 rotates in the reverse direction, it can make the two dust suction funnels 6 continue to turn and align with the side in the feeding reverse direction.

[0038] As Figures 5 to 6 shown, the pushing and rotating assembly includes an installation sliding seat 17. The installation sliding seat 17 is fixedly installed on the bottom of the carriage 5. An inner slider 19 is slidably connected to the inside of the installation sliding seat 17. A rack plate 18 is fixedly connected to the top of the inner slider 19. The teeth of the rack plate 18 are engaged with the teeth of the column gear 15. Squeezing and pushing assemblies are arranged on both sides of the installation sliding seat 17. The squeezing and pushing assemblies are used to drive the inner slider 19 to slide inside the installation sliding seat 17.

[0039] During operation: After the carriage 5 is about to complete the feed movement, the inner slider II 19 will be moved from one end to the other end of the mounting slide 17 through the pushing component. During the movement of the inner slider II 19, the rack plate 18 will be driven to move. During the movement of the rack plate 18, the column gear 15 will be driven to rotate. After the column gear 15 rotates, the longitudinal rotation component will be driven to move, so as to realize the longitudinal steering of the dust suction funnel 6. And after the carriage 5 is about to complete the backward movement, the pushing component will make the inner slider II 19 slide from the other end to the initial end to complete the reset. During the reset process of the inner slider II 19, the column gear 15 will be driven to rotate in the reverse direction by the rack plate 18, so that the dust suction funnel 6 rotates longitudinally again to complete the reset.

[0040] As Figures 5 to 6 shown, the number of teeth of the rack plate 18 is half of the number of teeth of the column gear 15, and the length of the rack plate 18 is less than the length of the inner groove of the mounting slide 17.

[0041] During operation: By setting the length of the rack plate 18 to be less than the length of the inner groove of the mounting slide 17, when the inner slider II 19 moves from one end to the other end of the mounting slide 17, its teeth can be fully engaged with the teeth of the column gear 15. And with the number of teeth of the rack plate 18 being set to be half of the number of teeth of the column gear 15, when the rack plate 18 is fully engaged with the column gear 15, the column gear 15 can just be rotated by 180 degrees, so that the dust storage box 8 is rotated by 180 degrees, realizing that the dust suction funnel 6 still aligns with one side of the lead screw 3 and the optical rod 4 after the steering.

[0042] As Figures 5 to 6 shown, circular hole grooves 21 are formed on both inner walls of the mounting slide 17. Extrusion rods 20 are fixedly connected to both sides of the inner slider II 19. The two extrusion rods 20 respectively pass through the inner walls of the two circular hole grooves 21. Extrusion balls 22 are fixedly connected to one side of the two extrusion rods 20. Limit platforms 24 are fixedly installed on the outer sides of the feed box 1 and the support plate 2. The limit platforms 24 and the extrusion balls 22 are parallel to each other.

[0043] During operation: During the feeding process of the carriage 5, it will slowly approach the support plate 2. After the dust suction funnel 6 finishes removing impurities and debris, during the continuous feeding process of the carriage 5, the extrusion ball 22 will touch the external frame 23 at the support plate 2. After the extrusion ball 22 contacts the external frame 23, it will always be subjected to an extrusion force. The extrusion force enables the inner slider II 19 to gradually move inside the mounting slide 17, so that the rack plate 18 is engaged with the column gear 15. During the backward movement of the carriage 5 towards the feed box 1, the inner slider II 19 is always located at the other end inside the mounting slide 17 and will be extruded by the external frame 23 at the feed box 1, thus realizing the effect that the rack plate 18 is engaged with the column gear 15 again and the column gear 15 rotates in the reverse direction.

[0044] As shown Figures 7 to 9 in the figure, the transverse rotation assembly includes a semi-circular guide rail 30. Both ends of the semi-circular guide rail 30 are fixedly connected with fixed brackets 29. The fixed brackets 29 are fixedly installed on the outside of the cross-slide 5. The top of the drip oil pipe 38 is fixedly connected with a liquid storage tank 25. An electric valve II 39 is arranged outside the liquid storage tank 25. The outer wall of the drip oil pipe 38 is slidably connected with the inner wall of the semi-circular guide rail 30.

[0045] During operation: When the longitudinal rotation assembly is in motion, it will drive the liquid storage tank 25 and the drip oil pipe 38 to slide in the inner wall of the semi-circular guide rail 30. The liquid storage tank 25 and the drip oil pipe 38 can slide horizontally from one end of the semi-circular guide rail 30 to the other end. During the feeding process of the cross-slide 5, the drip oil pipe 38 is aligned with one side of the feeding direction of the cross-slide 5. During the retraction process of the cross-slide 5, the drip oil pipe 38 is aligned with one side of the retraction direction of the cross-slide 5. And the longitudinal rotation and the transverse rotation are linked and move simultaneously, but the different angular directions of their rotations make them not interfere with each other.

[0046] As shown Figures 7 to 9 in the figure, one side of the drip oil pipe 38 is fixedly connected with a rotating guide rod 26. One end of the rotating guide rod 26 is fixedly connected with a fixed rotating shaft 27. The fixed rotating shaft 27 is rotatably connected to the top of the cross-slide 5. A guide rod groove 31 is opened on the side inner wall of the semi-circular guide rail 30. The guide rod groove 31 is slidably connected and adapted to the rotating guide rod 26. The outer wall of the fixed rotating shaft 27 is fixedly connected with a bevel gear I 28. A transmission assembly is arranged on one side of the fixed rotating shaft 27. The transmission assembly is used to drive the bevel gear I 28 to rotate.

[0047] During operation: When the longitudinal rotation assembly causes the dust suction funnel 6 to perform longitudinal rotation, it will drive the bevel gear I 28 to rotate 180 degrees through the transmission assembly. The bevel gear I 28 will drive the fixed rotating shaft 27 to rotate 180 degrees. When the fixed rotating shaft 27 rotates self, it will make the drip oil pipe 38 and the liquid storage tank 25 revolve 180 degrees around the fixed rotating shaft 27 through the rotating guide rod 26. Therefore, when the drip oil pipe 38 and the liquid storage tank 25 rotate 180 degrees, they can rotate to the other end of the semi-circular guide rail 30. At this time, the outlet of the drip oil pipe 38 is aligned directly above the other side of the lead screw 3, thus achieving the purpose of transverse rotation.

[0048] As shown Figures 8 to 9 in the figure, the transmission assembly includes a transmission ring I 32. The transmission ring I 32 is fixedly installed on the outer wall of the rotating rod 16. The outer wall of the transmission ring I 32 is drivingly connected with a transmission belt 33. One end of the transmission belt 33 away from the transmission ring I 32 is drivingly connected with a transmission ring II 34. One side of the transmission ring II 34 is fixedly connected with a linkage rod 35. One end of the linkage rod 35 is fixedly connected with a bevel gear II 36. The teeth of the bevel gear II 36 are meshed with the teeth of the bevel gear I 28.

[0049] During operation: While the spur gear 15 rotates to achieve longitudinal steering, the rotating rod 16 drives the first transmission ring 32 to rotate. The first transmission ring 32 drives the second transmission ring 34 to rotate through the transmission belt 33. The second transmission ring 34 drives the second bevel gear 36 to rotate through the linkage rod 35. When the second bevel gear 36 rotates, it can drive the first bevel gear 28 to rotate, thus achieving the effect that the drip oil pipe 38 can perform lateral steering above the apron 5.

[0050] As Figures 8 to 9 shown, a clamping member 37 is fixedly connected to the top of the side circular plate platform 11. The inner wall of the clamping member 37 is rotatably connected to the outer wall of the linkage rod 35. The number of teeth of the first bevel gear 28 is the same as that of the second bevel gear 36.

[0051] During operation: By providing the clamping member 37, the positions of the second bevel gear 36 and the second transmission ring 34 are fixed. Since the number of teeth of the first bevel gear 28 is the same as that of the second bevel gear 36, when the spur gear 15 rotates 180 degrees, it drives the second bevel gear 36 to rotate 180 degrees, and at the same time, the first bevel gear 28 can also rotate 180 degrees, thus achieving the effect that the drip oil pipe 38 can rotate 180 degrees laterally.

[0052] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool slide box device, comprising a feed box (1), characterized in that: A support plate (2) is provided on the other side of the feed box (1), a screw rod (3) and a polished rod (4) are rotatably connected between the feed box (1) and the support plate (2), a slide box (5) is threadedly connected to the outer wall of the screw rod (3), the inner wall of the slide box (5) is slidably connected to the outer wall of the polished rod (4), a dust collection funnel (6) is provided on one side of the screw rod (3) and the polished rod (4), the outlets of the two dust collection funnels (6) are respectively aligned with the outer walls of the screw rod (3) and the polished rod (4), a longitudinal rotation assembly is provided on one side of the two dust collection funnels (6), and the longitudinal rotation assembly is used to drive the two dust collection funnels (6) to rotate longitudinally, an oil dripping pipe (38) is provided above the screw rod (3), and a transverse rotation assembly is provided on one side of the oil dripping pipe (38), and the transverse steering assembly is used to drive the oil dripping pipe (38) to rotate transversely.

2. A machine tool slide box device according to claim 1, characterized in that: One side of the two dust collecting funnels (6) is fixedly connected with a connecting pipe (7), one end of the two connecting pipes (7) is fixedly connected with a dust storage box (8), the dust storage box (8) is located at the rear center of the slide box (5), the outer walls of the two connecting pipes (7) are fixedly connected with a fixing frame (9), the two fixing frames (9) are fixedly installed on one side of the dust storage box (8), the outside of the two connecting pipes (7) is provided with an electric valve (10), and the longitudinal rotation assembly can drive the dust storage box (8) to rotate 180 degrees.

3. A machine tool slide box device according to claim 2, characterized in that: The longitudinal rotating assembly comprises a side circular plate platform (11), the side circular plate platform (11) is fixedly mounted on the back of the slide box (5), a circular slide groove (12) is provided on the side inner wall of the side circular plate platform (11), an inner sliding block (13) is symmetrically slidably connected to the inner wall of the circular slide groove (12), a rotating member (14) is fixedly connected between one side of the two inner sliding blocks (13), one side of the rotating member (14) is fixedly connected to an external frame (23), the external frame (23) is fixedly connected to the outer wall of the dust storage box (8), a rotating rod (16) is fixedly connected to the inner wall at the center of the rotating member (14), one end of the rotating rod (16) is rotatably connected to the inner wall of the side circular plate platform (11), the outer wall of the rotating rod (16) is fixedly connected to a column gear (15), and a push-rotate assembly is arranged below the column gear (15), and the push-rotate assembly is used to drive the column gear (15) to rotate.

4. A machine tool slide box device according to claim 3, characterized in that: The push-turn assembly comprises a mounting slide (17), the mounting slide (17) is fixedly mounted on the bottom of the slide box (5), the interior of the mounting slide (17) is slidably connected to an inner slide block (19), the top of the inner slide block (19) is fixedly connected to a rack plate (18), the teeth of the rack plate (18) are meshed with the teeth of the column gear (15), and both sides of the mounting slide (17) are provided with a pushing assembly, which is used to drive the inner slide block (19) to slide inside the mounting slide (17).

5. A machine tool slide box device according to claim 4, characterized in that: The number of teeth of the rack plate (18) is half the number of teeth of the column gear (15), and the length of the rack plate (18) is less than the length of the inner groove of the mounting slide seat (17).

6. A machine tool slide box device according to claim 5, characterized in that: Circular hole grooves (21) are provided on the inner walls of both sides of the installation slide seat (17), and squeeze rods (20) are fixedly connected to both sides of the inner slide block (19), and the two squeeze rods (20) pass through the inner walls of the two circular hole grooves (21) respectively, and one side of the two squeeze rods (20) is fixedly connected to a squeeze ball (22), and the outer sides of the feed box (1) and the support plate (2) are fixedly installed with a limiting platform (24), and the limiting platform (24) and the squeezing ball (22) are in a parallel relationship with each other.

7. A machine tool slide box device according to claim 6, characterized in that: The transverse rotation assembly comprises a semi-circular guide rail (30), both ends of which are fixedly connected to fixed brackets (29), the fixed brackets (29) are fixedly installed on the outside of the slide box (5), the top of the oil dripping pipe (38) is fixedly connected to the liquid storage box (25), the outside of the liquid storage box (25) is provided with an electric valve 2 (39), and the outer wall of the oil dripping pipe (38) is slidably connected to the inner wall of the semi-circular guide rail (30).

8. A machine tool slide box device according to claim 7, characterized in that: A rotating guide rod (26) is fixedly connected to one side of the oil dripping pipe (38), and a fixed rotating shaft (27) is fixedly connected to one end of the rotating guide rod (26). The fixed rotating shaft (27) is rotatably connected to the top of the slide box (5). A guide rod groove (31) is provided on the inner wall of the side of the semi-ring guide rail (30). The guide rod groove (31) and the rotating guide rod (26) are slidably connected and matched. A bevel gear 1 (28) is fixedly connected to the outer wall of the fixed rotating shaft (27). A transmission assembly is arranged on one side of the fixed rotating shaft (27). The transmission assembly is used to drive the bevel gear 1 (28) to rotate.

9. A machine tool slide box device according to claim 8, characterized in that: The transmission assembly comprises a transmission ring 1 (32), the transmission ring 1 (32) is fixedly mounted on the outer wall of the rotating rod (16), the outer wall of the transmission ring 1 (32) is transmission-connected with a transmission belt (33), one end of the transmission belt (33) away from the transmission ring 1 (32) is transmission-connected with a transmission ring 2 (34), one side of the transmission ring 2 (34) is fixedly connected with a linkage rod (35), one end of the linkage rod (35) is fixedly connected with a bevel gear 2 (36), and the teeth of the bevel gear 2 (36) are meshed with the teeth of the bevel gear 1 (28).

10. A machine tool slide box device according to claim 9, characterized in that: A clamping member (37) is fixedly connected to the top of the side circular plate platform (11), the inner wall of the clamping member (37) is rotatably connected to the outer wall of the linkage rod (35), and the number of teeth of the bevel gear 1 (28) is the same as the number of teeth of the bevel gear 2 (36).

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