An efficient integrated device for grooving and cleaning ceramic tools

Abstract

The present invention relates to the field of ceramic tool processing technology, and discloses an efficient ceramic tool grooving and cleaning integrated device, including a base plate and a support frame, as well as a processing cylinder, a roller, a driving mechanism, a rotating mechanism, a cleaning mechanism and a transposition mechanism. The beneficial effect of the present invention is that the driving mechanism drives the grooving cutter head to rotate and move vertically. During this process, the rotating mechanism drives the ceramic tool to rotate, thereby opening a spiral groove on the surface of the ceramic tool. Each time a spiral groove is opened, the transposition mechanism drives the processing cylinder to rotate a fixed angle, driving the grooving cutter head to rotate a fixed angle around the center line of the ceramic tool, so that the positions of two adjacent spiral grooves are staggered. During the grooving process, the cleaning mechanism sprays cleaning liquid on the grooving cutter head to achieve cooling and chip removal, thereby realizing the automatic and continuous opening of the spiral groove and improving the processing efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of ceramic tool processing, and in particular to a high-efficiency ceramic tool grooving and cleaning integrated device. Background Art

[0002] Ceramic cutting tools are high-performance cutting tools made of ceramic materials as the main component. They have the advantages of high hardness and wear resistance, high temperature resistance, chemical stability and low friction coefficient. The surface of ceramic cutting tools is generally provided with spiral grooves. These grooves can reduce cutting resistance, improve chip removal performance, and reduce cutting temperature. For larger ceramic milling cutters, in order to avoid local stress concentration caused by the grooves and cause the tool to break during firing, they are generally fired into a cylindrical shape. After firing is completed, a diamond cutter head is used to open the groove.

[0003] In the prior art, when a spiral groove is formed on the surface of a ceramic tool, automated continuous processing cannot be achieved, resulting in low processing efficiency. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides a high-efficiency ceramic tool grooving and cleaning integrated device, which is achieved through the following technical solutions.

[0005] An efficient integrated device for grooving and cleaning ceramic tools, comprising a base plate and a support frame, wherein legs are fixedly connected to the four corners of the lower surface of the base plate, the support frame is L-shaped, and the vertical plate of the support frame is fixedly connected to the rear side of the base plate, and further comprising:

[0006] A processing cylinder, the processing cylinder is rotatably connected to the base plate, and a diamond slotting cutter head is provided in the processing cylinder;

[0007] The roller is rotatably connected to the top plate of the support frame. A central column is provided at the center of the roller, and the ceramic tool to be grooved is fixedly installed at the bottom of the central column.

[0008] A driving mechanism for driving the slotting cutter head to rotate and move vertically back and forth;

[0009] The rotating mechanism is used to drive the roller to rotate and thus drive the ceramic cutter to rotate. In conjunction with the rotation and vertical movement of the slotting cutter head, a spiral groove is formed on the surface of the ceramic cutter. When the slotting cutter head rises and falls, the roller rotates in the opposite direction.

[0010] A cleaning mechanism for spraying cleaning fluid on the slotting cutter head;

[0011] The shifting mechanism drives the processing cylinder to rotate at a fixed angle each time a spiral groove is opened on the surface of the ceramic tool, and drives the slotting cutter head to rotate at a fixed angle around the center line of the ceramic tool so that the positions of the two adjacent spiral grooves are staggered.

[0012] As a further solution of the present invention, a fixing column is integrally formed at the center of the end face of the ceramic tool, a fixing hole is provided on the fixing column, a fixing groove is provided at the bottom of the center column, and a fixing bolt is inserted into the fixing hole.

[0013] As a further solution of the present invention, the center column is slidably connected to the roller, a guide groove is provided on the inner cavity side wall of the roller, a guide block adapted to the guide groove is fixedly connected to the upper side wall of the center column, an adjusting screw is rotatably connected to the top of the roller, an adjusting threaded sleeve is fixedly connected to the top of the roller, and the adjusting screw is threadedly connected to the adjusting threaded sleeve.

[0014] As a further solution of the present invention, the driving mechanism includes:

[0015] The lifting box has lifting slots evenly arranged on the circumference of the processing cylinder, one of the lifting slots is rotatably connected to a driving shaft, and the other lifting slots are rotatably connected to reciprocating screw rods, a transmission sleeve is rotatably connected between the top plate and the bottom plate of the lifting box, the driving shaft is slidably connected to the transmission sleeve, the outer wall of the driving shaft is fixed with a rib, and the inner wall of the transmission sleeve is provided with a recess adapted to the rib, the lifting box is slidably connected to the corresponding lifting slot, and the side plate of the lifting box close to the center of the processing cylinder is rotatably connected to the mounting shaft, the slotting cutter head is fixed to one end of the mounting shaft, and the other end of the mounting shaft is linked to the transmission sleeve through a first bevel gear pair;

[0016] A lifting seat, wherein a reciprocating threaded sleeve is fixedly connected to the lifting seat, the reciprocating screw rod is threadedly connected to the reciprocating threaded sleeve, and the lifting seat is slidably connected to the corresponding lifting slot;

[0017] The synchronizer ring is located just above the processing cylinder, and a pair of synchronizer rods are fixedly connected between the synchronizer ring, the lifting box, and the lifting seat;

[0018] A drive assembly is used to drive the drive shaft and the reciprocating screw to rotate.

[0019] As a further solution of the present invention, the drive assembly includes a central shaft and a motor, a transmission warehouse is fixedly connected to the bottom of the processing cylinder, a stabilizing sleeve is fixedly connected to the lower surface of the base plate, the transmission warehouse is rotatably connected to the stabilizing sleeve, the upper and lower ends of the central shaft are respectively rotatably connected to the bottom plate of the processing cylinder and the bottom plate of the transmission warehouse, each reciprocating screw is sequentially linked by a pulley and a belt, one of the reciprocating screws is also linked to the central shaft by a pulley and a belt, a worm gear is fixed to the central shaft, a first support plate and a second support plate are respectively fixed to the bottom plates of the transmission warehouse on both sides of the worm gear, a first rotating shaft is rotatably connected between the first support plate and the second support plate, a worm meshing with the worm gear is fixed to the first rotating shaft, the motor is fixed to the outer wall of the transmission warehouse, an avoidance hole is opened on the transmission warehouse at a position corresponding to the output shaft of the motor, the output shaft of the motor is connected to the second rotating shaft through a coupling, the head of the second rotating shaft is rotatably connected to the first support plate, a spur gear is fixed to the second rotating shaft and the first rotating shaft, the two spur gears mesh with each other, and the second rotating shaft and the drive shaft are linked by a second bevel gear pair.

[0020] As a further solution of the present invention, the cleaning mechanism includes a nozzle and a water pump, a spray chamber is opened in the bottom plate of the processing cylinder at a position corresponding to the slotted cutter head, a spray pipe is fixedly connected to the position corresponding to the spray chamber in the bottom plate of the processing cylinder, the nozzle is fixedly connected to the top of the spray pipe, a through groove is opened in the center of the seat plate, the processing cylinder is movably inserted in the through groove, an annular seat is fixedly connected to the lower part of the outer wall of the processing cylinder, the side wall of the through groove is opened with an annular groove adapted to the annular seat, a notch is opened on the annular seat, and a channel is opened symmetrically in the processing cylinder front and back, the channel is staggered with the position of the drive shaft, one end of the channel is connected to the spray chamber, and the other end is connected to the notch position, an annular cavity is opened in the seat plate, the annular cavity is located outside the annular groove, the annular cavity and the annular groove are connected through through holes evenly arranged around the circumference, the water pump is fixedly connected to the bottom of the seat plate, the inlet and outlet of the water pump are respectively fixedly connected with a water inlet pipe and a water outlet pipe, and the head of the outlet pipe is connected to the annular cavity.

[0021] As a further solution of the present invention, the central axis is hollow, a transfer bin is fixedly connected to the bottom of the transmission bin, a waste liquid pipe is fixedly installed at the bottom of the transmission bin, and the upper surface of the bottom plate of the processing cylinder is tilted downward in the direction pointing to its center.

[0022] As a further solution of the present invention, the rotating mechanism includes a hanger and a hanging ring. The lower surface of the top plate of the support frame is evenly fixed with a sliding frame around the circumference of the roller. The sliding frame is U-shaped. The hanger is slidably connected between the opposite side plates of the sliding frame. The bottom of the hanger is fixed with a hanging rod, and the hanging rod is slidably connected to the bottom plate of the sliding frame. A spiral rotating groove is opened on the outer wall of the roller corresponding to the position of the hanger. A rotating shaft is fixed to the inner side of the hanger, and the head of the rotating shaft is slidably connected to the corresponding rotating groove. The hanging ring is fixed to the bottom of the hanging rod, and the synchronous ring is rotatably connected to the outer ring of the hanging ring.

[0023] As a further solution of the present invention, the shifting mechanism includes a shifting groove and a shifting shaft, a shifting cylinder is fixedly connected to the seat plate, the shifting cylinder coincides with the axis of the processing cylinder, the shifting groove is opened on the inner wall of the shifting cylinder, the shifting shaft is fixedly connected to the outer wall of the lifting box and the lifting seat, and the head of the shifting shaft is slidably connected to the shifting groove, the shifting groove includes a first vertical groove and a second vertical groove that are alternately arranged, the lengths of the first vertical groove and the second vertical groove are the same, and the top of the second vertical groove is located above the top of the first vertical groove, and the upper and lower ends of the second vertical groove are respectively connected to the top and bottom of the two adjacent first vertical grooves through the first oblique groove and the second oblique groove.

[0024] The beneficial effect of the present invention is that the driving mechanism drives the slotting cutter head to rotate and move vertically. During this process, the rotating mechanism drives the ceramic tool to rotate, thereby opening a spiral groove on the surface of the ceramic tool. Each time a spiral groove is completed, the position change mechanism drives the processing cylinder to rotate a fixed angle, driving the slotting cutter head to rotate a fixed angle around the center line of the ceramic tool, so that the positions of the two adjacent spiral grooves are staggered. During the slotting process, the cleaning mechanism sprays cleaning liquid on the slotting cutter head to achieve cooling and chip removal, thereby realizing the automatic and continuous opening of the spiral groove and improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 : Axonometric view of a high-efficiency ceramic tool grooving and cleaning integrated device according to the present invention;

[0027] Figure 2 : Schematic diagram of the installation of the ceramic tool and the center column of the present invention;

[0028] Figure 3 : A partial cross-sectional view of the position of the roller according to the present invention;

[0029] Figure 4 : A partial cross-sectional view of the processing barrel position of the present invention;

[0030] Figure 5 : Figure 4 A partial enlarged view of point A shown;

[0031] Figure 6 : Figure 4 A partial enlarged view of point B shown;

[0032] Figure 7 : A three-dimensional schematic diagram of the transmission sleeve of the present invention;

[0033] Figure 8 : Axonometric view of the processing cylinder of the present invention;

[0034] Figure 9 : A schematic structural diagram of the bottom of the processing cylinder according to the present invention;

[0035] Figure 10 : A three-dimensional schematic diagram of the lifting box of the present invention;

[0036] Figure 11 : Schematic diagram of the internal structure of the transmission compartment of the present invention;

[0037] Figure 12 : Schematic diagram of the internal structure of the seat plate of the present invention;

[0038] Figure 13 : Schematic diagram of the connection between the spray chamber and the duct of the present invention;

[0039] Figure 14 : A schematic structural diagram of the rotating groove on the rotating roller of the present invention;

[0040] Figure 15 : A schematic structural diagram of the suspension seat and suspension ring of the present invention;

[0041] Figure 16 : A schematic structural diagram of the transposition cylinder of the present invention;

[0042] Figure 17 : A schematic diagram of the turning direction of the roller when the rotating shaft rises according to the present invention;

[0043] Figure 18 : A schematic plan view of the transposition groove of the present invention;

[0044] Figure 19 : Graph showing the movement path of the slotting tool head relative to the ceramic tool of the present invention.

[0045] The reference numerals are as follows:

[0046] 11-seat plate, 12-support frame, 13-support legs;

[0047] 2-processing cylinder, 21-grooving cutter head;

[0048] 3-roller, 31-center column, 32-ceramic tool, 33-spiral groove, 34-fixing column, 35-fixing hole, 36-fixing groove, 37-fixing bolt, 38-guide groove, 39-guide block, 310-adjusting screw, 311-adjusting threaded sleeve;

[0049] 41-lifting box, 411-lifting slot, 412-drive shaft, 413-reciprocating screw, 414-transmission sleeve, 415-rib, 416-notch, 417-mounting shaft, 418-first bevel gear pair, 42-lifting seat, 421-reciprocating threaded sleeve, 43-synchronizing ring, 431-synchronizing rod, 441-center shaft, 442-motor, 443-transmission chamber, 444-stabilizing sleeve, 445-pulley, 446-belt, 447-worm gear, 448-worm, 449-second rotating shaft, 4410-spur gear, 4411-second bevel gear pair;

[0050] 51-suspension seat, 52-lifting ring, 53-sliding frame, 54-lifting rod, 55-rotation slot, 56-rotation axis;

[0051] 61-spray head, 62-water pump, 63-spraying chamber, 64-spraying pipe, 65-through groove, 66-annular seat, 67-annular groove, 68-notch, 69-channel, 610-annular cavity, 611-through hole, 612-water inlet pipe, 613-water outlet pipe, 614-transfer chamber, 615-waste liquid pipe;

[0052] 71-transposition groove, 711-first vertical groove, 712-second vertical groove, 713-first inclined groove, 714-second inclined groove, 72-transposition shaft, 73-transposition cylinder. DETAILED DESCRIPTION

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0054] like Figures 1-19 As shown, the present invention has the following five specific embodiments.

[0055] Example 1: An efficient integrated ceramic tool slotting and cleaning device, comprising a base plate 11 and a support frame 12, wherein legs 13 are fixedly connected at the four corners of the lower surface of the base plate 11, the support frame 12 is L-shaped, and the vertical plate of the support frame 12 is fixedly connected to the rear side of the base plate 11, and further comprising:

[0056] The processing cylinder 2 is rotatably connected to the base plate 11, and a diamond slotting cutter head 21 is provided in the processing cylinder 2;

[0057] The roller 3 is rotatably connected to the top plate of the support frame 12. A central column 31 is provided at the center of the roller 3, and a ceramic cutter 32 to be grooved is fixedly mounted at the bottom of the central column 31.

[0058] A driving mechanism for driving the slotting cutter head 21 to rotate and move vertically back and forth;

[0059] The rotating mechanism is used to drive the roller 3 to rotate, thereby driving the ceramic cutter 32 to rotate. In conjunction with the rotation and vertical movement of the slotting cutter head 21, a spiral groove 33 is formed on the surface of the ceramic cutter 32. When the slotting cutter head 21 rises and falls, the rotation direction of the roller 3 is opposite;

[0060] A cleaning mechanism for spraying a cleaning liquid on the slotting cutter head 21;

[0061] The shifting mechanism drives the processing cylinder 2 to rotate a fixed angle each time a spiral groove 33 is opened on the surface of the ceramic tool 32, and drives the slotting cutter head 21 to rotate a fixed angle around the center line of the ceramic tool 32, so that the positions of the two adjacent spiral grooves 33 are staggered.

[0062] Preferably, a fixing column 34 is integrally formed at the center of the end face of the ceramic cutter 32 , and a fixing hole 35 is provided on the fixing column 34 . A fixing groove 36 is provided at the bottom of the center column 31 , and a fixing bolt 37 is inserted into the fixing hole 35 .

[0063] Preferably, the center column 31 is slidably connected to the roller 3, a guide groove 38 is provided on the inner cavity side wall of the roller 3, a guide block 39 adapted to the guide groove 38 is fixedly connected to the upper part of the side wall of the center column 31, an adjusting screw 310 is rotatably connected to the top of the center column 31, an adjusting threaded sleeve 311 is fixedly connected to the top of the roller 3, and the adjusting screw 310 is threadedly connected to the adjusting threaded sleeve 311.

[0064] In this embodiment, Figure 1-Figure 3 As shown, the ceramic tool 32 is first installed. The center column 31 is driven to rise by rotating the adjusting screw 310 so that the bottom of the center column 31 is exposed from the processing cylinder 2, making it easy to insert the fixing column 34 into the fixing groove 36. Then, the fixing bolt 37 is inserted into the fixing hole 35 and locked to fix the ceramic tool 32. Then, the adjusting screw 310 is rotated in the opposite direction to allow the ceramic tool 32 to enter the processing cylinder 2.

[0065] like Figure 4 As shown, in the initial state, the slotting cutter head 21 is at the low point, and the driving mechanism drives the slotting cutter head 21 to rotate and move upward. During this process, the rotating mechanism drives the ceramic tool 32 to rotate. When the slotting cutter head 21 rises to the position in contact with the ceramic tool 32, the spiral groove 33 is opened. When the slotting cutter head 21 moves to the top of the ceramic tool 32, the shifting mechanism drives the processing cylinder 2 to rotate a fixed angle, driving the slotting cutter head 21 to rotate a fixed angle around the center line of the ceramic tool 32, and then the slotting cutter head 21 descends to open another spiral groove 33.

[0066] At this time, the rotating mechanism drives the ceramic tool 32 to rotate, and when the slotting cutter head 21 rises and falls, the direction of the ceramic tool 32 is opposite, so the spiral groove 33 opened when descending is parallel to the spiral groove 33 opened when ascending; and because a transposition mechanism is provided to drive the slotting cutter head 21 to rotate a fixed angle around the center line of the ceramic tool 32, the positions of the two adjacent spiral grooves 33 are staggered.

[0067] When the slotting cutter head 21 moves to the bottom of the ceramic tool 32, the position change mechanism drives the processing cylinder 2 to rotate a fixed angle, and then the slotting cutter head 21 rises to open another spiral groove 33. This cycle can realize the automatic and continuous opening of the spiral groove 33.

[0068] During the slotting process, the cleaning mechanism sprays cleaning liquid on the slotting cutter head 21 to achieve cooling. When the slotting cutter head 21 is located below the ceramic tool 32, the cleaning liquid can also flush away the waste chips on the slotting cutter head 21 to achieve chip removal.

[0069] Embodiment 2: The driving mechanism comprises:

[0070] The lifting box 41 has lifting grooves 411 evenly arranged on the circumference of the processing cylinder 2, one of the lifting grooves 411 is rotatably connected to a drive shaft 412, and the other lifting grooves 411 are rotatably connected to reciprocating screw rods 413. A transmission sleeve 414 is rotatably connected between the top plate and the bottom plate of the lifting box 41, and the drive shaft 412 is slidably connected to the transmission sleeve 414. The outer wall of the drive shaft 412 is fixed with a rib 415, and the inner wall of the transmission sleeve 414 is provided with a recess 416 adapted to the rib 415. The lifting box 41 is slidably connected to the corresponding lifting groove 411, and the side plate of the lifting box 41 close to the center of the processing cylinder 2 is rotatably connected to a mounting shaft 417. The slotting cutter head 21 is fixed to one end of the mounting shaft 417, and the other end of the mounting shaft 417 is linked to the transmission sleeve 414 through a first bevel gear pair 418.

[0071] A lifting seat 42, wherein a reciprocating threaded sleeve 421 is fixedly connected to the lifting seat 42, a reciprocating screw rod 413 is threadedly connected to the reciprocating threaded sleeve 421, and the lifting seat 42 is slidably connected to the corresponding lifting slot 411;

[0072] The synchronizer ring 43 is located directly above the processing cylinder 2. A pair of synchronizer rods 431 are fixedly connected between the synchronizer ring 43, the lifting box 41, and the lifting seat 42.

[0073] The driving assembly is used to drive the driving shaft 412 and the reciprocating screw 413 to rotate.

[0074] Preferably, the drive assembly includes a central shaft 441 and a motor 442, a transmission chamber 443 is fixed to the bottom of the processing cylinder 2, a stabilizing sleeve 444 is fixed to the lower surface of the base plate 11, the transmission chamber 443 is rotatably connected to the stabilizing sleeve 444, the upper and lower ends of the central shaft 441 are rotatably connected to the bottom plate of the processing cylinder 2 and the bottom plate of the transmission chamber 443, each reciprocating screw rod 413 is sequentially linked through a pulley 445 and a belt 446, one of the reciprocating screw rods 413 is also linked to the central shaft 441 through a pulley 445 and a belt 446, a worm gear 447 is fixed to the central shaft 441, and a first support plate (not marked in the figure) is fixed to the bottom plate of the transmission chamber 443 on both sides of the worm gear 447. 4410 is fixed to the second shaft 449 and the second shaft 4410 is meshed with each other. The second shaft 449 is connected to the second support plate 442 and the second support plate 442 is connected to the first support plate 442.

[0075] The difference from Example 1 is that this embodiment further discloses the technical features of the driving mechanism for driving the slotting cutter head 21 to rotate and move vertically back and forth.

[0076] like Figure 4 、 Figure 9 and Figure 11 As shown, when the motor 442 is working, it drives the second rotating shaft 449 to rotate, and the second rotating shaft 449 drives the driving shaft 412 to rotate through the second bevel gear pair 4411.

[0077] The second rotating shaft 449 also drives the worm 448 to rotate through the cooperation of two spur gears 4410, and the worm 448 drives the worm wheel 447 and the center shaft 441 to rotate. The center shaft 441 drives one of the reciprocating screws 413 to rotate through the cooperation of the pulley 445 and the belt 446. Under the action of the remaining pulleys 445 and belts 446, each reciprocating screw 413 rotates synchronously.

[0078] like Figure 1 、 Figure 4 ,as well as Figure 8 and Figure 9 As shown, when the reciprocating screw rod 413 rotates, it drives the lifting seat 42 to move vertically. The lifting seat 42 drives the synchronous ring 43 to move through the synchronous rod 431 fixed between the synchronous ring 43. The synchronous ring 43 drives the lifting box 41 to move through the synchronous rod 431 fixed between the synchronous ring 43 and the lifting box 41, thereby realizing the vertical movement of the lifting box 41.

[0079] like Figure 4-Figure 5 ,as well as Figure 7-10 As shown, the lifting box 41, the slotting cutter head 21 and the transmission sleeve 414 move along the drive shaft 412. During this process, due to the cooperation of the ribs 415 and the recesses 416, the transmission sleeve 414 always rotates with the drive shaft 412. The transmission sleeve 414 drives the mounting shaft 417 and the slotting cutter head 21 to rotate through the first bevel gear pair 418, thereby realizing the self-rotation and vertical reciprocating movement of the slotting cutter head 21.

[0080] The motor 442 transmits power to the slotting cutter head 21 through the second bevel gear pair 4411 and the first bevel gear pair 418. Setting the motor 442 to have a higher speed can make the slotting cutter head 21 have a higher speed; the motor 442 transmits power to the reciprocating screw 413 through a pair of spur gears 4410 and the worm 448 and the worm wheel 447. The worm 448 and the worm wheel 447 have a lower transmission ratio, so that the reciprocating screw 413 has a lower speed, that is, the vertical movement speed of the slotting cutter head 21 is slower, so that the slotting cutter head 21 has a lower feed speed, thereby avoiding damage to the slotting cutter head 21 caused by excessive feed and poor processing effect.

[0081] The driving mechanism of the present application can realize differential driving of the slotting cutter head 21 for rotation and lifting.

[0082] Example 3: The cleaning mechanism includes a nozzle 61 and a water pump 62. A spray chamber 63 is provided in the bottom plate of the processing cylinder 2 at a position corresponding to the slotted cutter head 21. A spray pipe 64 is fixedly connected to the position corresponding to the spray chamber 63 in the bottom plate of the processing cylinder 2. The nozzle 61 is fixedly connected to the top of the spray pipe 64. A through groove 65 is provided in the center of the seat plate 11. The processing cylinder 2 is movably inserted into the through groove 65. An annular seat 66 is fixedly connected to the lower part of the outer wall of the processing cylinder 2. An annular groove 67 is provided on the side wall of the through groove 65 to match the annular seat 66. A notch 68 is provided on the annular seat 66. The processing cylinder 2 A channel 69 is symmetrically opened inside the front and back, and the position of the channel 69 is staggered with the drive shaft 412. One end of the channel 69 is connected to the spray chamber 63, and the other end is connected to the notch 68. An annular cavity 610 is opened in the seat plate 11. The annular cavity 610 is located outside the annular groove 67. The annular cavity 610 is connected to the annular groove 67 through through holes 611 evenly arranged around the circumference. The water pump 62 is fixed to the bottom of the seat plate 11. The inlet and outlet of the water pump 62 are respectively fixed with an inlet pipe 612 and an outlet pipe 613. The head of the outlet pipe 613 is connected to the annular cavity 610.

[0083] Preferably, the central shaft 441 is hollow, a transfer chamber 614 is fixedly installed at the bottom of the transmission chamber 443, a waste liquid pipe 615 is fixedly connected to the bottom of the transmission chamber 443, and the upper surface of the bottom plate of the processing cylinder 2 is tilted downward in the direction pointing to its center.

[0084] The difference from Example 2 is that this embodiment further discloses the technical features of a cleaning mechanism for spraying cleaning liquid on the slotting cutter head 21.

[0085] like Figure 4 、 Figure 6 、 Figure 12 and Figure 13 As shown, when the water pump 62 is working, it draws the external cleaning liquid through the water inlet pipe 612 and transports it to the annular cavity 610 through the water outlet pipe 613. The through hole 611 staggered from the notch 68 is closed by the annular seat 66. The cleaning liquid in the annular cavity 610 enters the notch 68 through the through hole 611 and enters the spray cavity 63 through the channel 69, and then is sprayed out from the spray pipe 64 and the nozzle 61, acting on the slotting cutter head 21 to cool the slotting cutter head 21. When the slotting cutter head 21 is located below the ceramic tool 32, the cleaning liquid can also wash away the waste chips on the slotting cutter head 21 to achieve chip removal.

[0086] Waste chips and cleaning liquid fall to the bottom of the processing cylinder 2 and are discharged in sequence through the inner cavity of the central shaft 441, the transfer bin 614 and the waste liquid pipe 615. The central shaft 441 and the waste liquid pipe 615 can be set to have a larger size to facilitate the discharge of waste chips. Of course, the transfer bin 614 can also be detachably connected to the transmission bin 443 by means of bolt connection, etc. When waste chips are blocked, the transfer bin 614 can be removed for unblocking.

[0087] When the position change mechanism drives the processing cylinder 2 to rotate, the positions of the slotting cutter head 21 , the nozzle 61 and the notch 68 change synchronously, so that the cleaning liquid is always sprayed directly toward the nozzle 61 .

[0088] Embodiment 4: The rotating mechanism includes a hanger 51 and a hanging ring 52. The lower surface of the top plate of the support frame 12 is evenly fixed with a sliding frame 53 around the circumference of the roller 3. The sliding frame 53 is U-shaped. The hanger 51 is slidably connected between the opposite side plates of the sliding frame 53. The bottom of the hanger 51 is fixed with a hanging rod 54. The hanging rod 54 is slidably connected to the bottom plate of the sliding frame 53. A spiral rotating groove 55 is opened on the outer wall of the roller 3 at the position corresponding to the hanger 51. A rotating shaft 56 is fixed to the inner side of the hanger 51. The head of the rotating shaft 56 is slidably connected to the corresponding rotating groove 55. The hanging ring 52 is fixed to the bottom of the hanging rod 54. The synchronous ring 43 is rotatably connected to the outer ring of the hanging ring 52.

[0089] The difference from Example 3 is that this embodiment further discloses the technical features of the rotating mechanism for driving the roller 3 and the ceramic cutter 32 to rotate.

[0090] like Figure 1 as well as Figure 14-15As shown, when the synchronous ring 43 moves vertically, it drives the hanging ring 52 to move. The hanging ring 52 drives the hanging seat 51 and the rotating shaft 56 to move vertically through the hanging rod 54. The rotating shaft 56 is slidably connected in the rotating groove 55. When the rotating shaft 56 moves vertically, it can drive the roller 3 to rotate, and the roller 3 drives the ceramic tool 32 to rotate.

[0091] like Figure 17 As shown, when the slotting cutter head 21 moves upward, the rotating shaft 56 moves upward, and the roller 3 rotates counterclockwise when viewed from top to bottom; conversely, when the slotting cutter head 21 moves downward, the roller 3 rotates clockwise.

[0092] When the slotting cutter head 21 moves upward, the ceramic tool 32 opens the spiral groove 33 from bottom to top; when the slotting cutter head 21 moves downward, the ceramic tool 32 opens the spiral groove 33 from top to bottom, and the feed direction is opposite. When the slotting cutter head 21 moves up and down, the rotation direction of the ceramic tool 32 is opposite. Therefore, when the slotting cutter head 21 moves up and down, the rotation direction of the spiral groove 33 opened is consistent.

[0093] Embodiment 5: The transposition mechanism includes a transposition groove 71 and a transposition shaft 72. A transposition cylinder 73 is fixedly connected to the seat plate 11. The transposition cylinder 73 coincides with the axis of the processing cylinder 2. The transposition groove 71 is opened on the inner wall of the transposition cylinder 73. The transposition shaft 72 is fixedly connected to the outer wall of the lifting box 41 and the lifting seat 42, and the head of the transposition shaft 72 is slidably connected to the transposition groove 71. The transposition groove 71 includes a first vertical groove 711 and a second vertical groove 712 that are alternately arranged. The lengths of the first vertical groove 711 and the second vertical groove 712 are the same, and the top of the second vertical groove 712 is located above the top of the first vertical groove 711. The upper and lower ends of the second vertical groove 712 are respectively connected to the top and bottom of the two adjacent first vertical grooves 711 through the first inclined groove 713 and the second inclined groove 714.

[0094] The difference from Example 4 is that this embodiment further discloses the technical features of a shifting mechanism for staggering the positions of two adjacent spiral grooves 33 .

[0095] Assuming that there is no transposition mechanism, the path of the slotting cutter head 21 when moving up and down is consistent, resulting in only one spiral being repeatedly opened, so a transposition mechanism needs to be set.

[0096] The transposition groove 71 is unfolded on the plane to form Figure 18 The schematic diagram shown, Figure 18 In the figure, the thick dotted line represents the first vertical groove 711 ; the thick solid line represents the second vertical groove 712 ; the thin solid line represents the first oblique groove 713 ; the thin dotted line represents the second oblique groove 714 , and each transposition shaft 72 is slidably connected in the transposition groove 71 .

[0097] In the initial state, the transposition shaft 72 is located at the bottom of the first vertical groove 711. After the transposition shaft 72 rises to the bottom in the first vertical groove 711 and continues to rise, it will move in the first inclined groove 713. Since the transposition cylinder 73 remains fixed, the transposition shaft 72 will rotate clockwise by a fixed angle. After moving to the top of the first inclined groove 713 and the second vertical groove 712, the transposition shaft 72 will descend. After the transposition shaft 72 descends to the bottom of the second vertical groove 712, it will continue to descend and move in the second inclined groove 714, causing the transposition shaft 72 to rotate clockwise by a fixed angle, thereby changing the circumferential angle of the processing cylinder 2 and the slotting cutter head 21.

[0098] The position of the hanging ring 52 remains fixed, and the synchronizer ring 43 is rotatably connected to the outside of the hanging ring 52, that is, the processing cylinder 2 is not disturbed when rotating.

[0099] Figure 19 The diagram shows the movement path of the slotting cutter head 21 relative to the ceramic tool 32. In the initial state, the slotting cutter head 21 is at the bottom. When the transposition shaft 72 rises in the first vertical slot 711, the ceramic tool 32 rotates counterclockwise, and the movement path of the slotting cutter head 21 relative to the ceramic tool 32 is I; when the transposition shaft 72 rises in the first inclined slot 713, the movement path of the slotting cutter head 21 relative to the ceramic tool 32 is II; when the transposition shaft 72 descends in the second vertical slot 712, the movement path of the slotting cutter head 21 relative to the ceramic tool 32 is III; when the transposition shaft 72 descends in the second inclined slot 714, the movement path of the slotting cutter head 21 relative to the ceramic tool 32 is IV.

[0100] In this application, the vertical overlapping height of the first vertical groove 711 and the second vertical groove 712 should be greater than the height of the ceramic tool 32. Assuming that the height of the ceramic tool 32 is H, when the slotting head 21 moves within the height range of the ceramic tool 32, a series of spiral grooves 33 can be opened.

[0101] The working principle of the present invention is:

[0102] The ceramic cutter 32 is installed at the bottom of the central column 31 and extends into the processing cylinder 2 . The ceramic cutter 32 is located in the vertical overlapping area of ​​the first vertical groove 711 and the second vertical groove 712 .

[0103] The water pump 62 works to extract the cleaning liquid and spray it directly onto the slotting cutter head 21 .

[0104] When the motor 442 is working, on one hand, it drives the slotting cutter head 21 to move vertically, and on the other hand, it drives the slotting cutter head 21 to rotate;

[0105] In the initial state, the slotting cutter head 21 is at the lowest point. When it rotates and rises, the transposition shaft 72 rises in the first vertical groove 711, and the roller 3 rotates counterclockwise to open a spiral groove 33.

[0106] After the slotting cutter head 21 moves to the top of the ceramic cutter 32 and continues to rise, the transposition shaft 72 moves in the first inclined groove 713, causing the processing cylinder 2 to rotate clockwise by a certain angle, thereby changing the circumferential angle of the slotting cutter head 21;

[0107] Then the transposition shaft 72 descends in the second vertical groove 712, the slotting cutter head 21 descends vertically, and the roller 3 rotates clockwise to open another spiral groove 33. The two adjacent spiral grooves 33 are parallel to each other.

[0108] Then, after the slotting cutter head 21 moves to the bottom of the ceramic cutter 32 and continues to descend, the transposition shaft 72 moves in the second inclined groove 714, causing the processing cylinder 2 to rotate clockwise by a certain angle, thereby changing the circumferential angle of the slotting cutter head 21;

[0109] Then the transposition shaft 72 rises in the first vertical groove 711 , and the slotting cutter head 21 rises vertically, and this cycle is repeated to realize the automatic and continuous opening of the spiral groove 33 .

[0110] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention.

Claims

1. An efficient integrated device for grooving and cleaning ceramic tools, comprising a base plate and a support frame, wherein the four corners of the lower surface of the base plate are fixedly connected to support legs, the support frame is L-shaped, and the vertical plate of the support frame is fixedly connected to the rear side of the base plate, characterized in that: Also includes: A processing cylinder, the processing cylinder is rotatably connected to the base plate, and a diamond slotting cutter head is provided in the processing cylinder; The roller is rotatably connected to the top plate of the support frame. A central column is provided at the center of the roller, and the ceramic tool to be grooved is fixedly installed at the bottom of the central column. A driving mechanism for driving the slotting cutter head to rotate and move vertically back and forth; The driving mechanism comprises: The lifting box has lifting slots evenly arranged on the circumference of the processing cylinder, one of the lifting slots is rotatably connected to a driving shaft, and the other lifting slots are rotatably connected to reciprocating screw rods, a transmission sleeve is rotatably connected between the top plate and the bottom plate of the lifting box, the driving shaft is slidably connected to the transmission sleeve, the outer wall of the driving shaft is fixed with a rib, and the inner wall of the transmission sleeve is provided with a recess adapted to the rib, the lifting box is slidably connected to the corresponding lifting slot, and the side plate of the lifting box close to the center of the processing cylinder is rotatably connected to the mounting shaft, the slotting cutter head is fixed to one end of the mounting shaft, and the other end of the mounting shaft is linked to the transmission sleeve through a first bevel gear pair; A lifting seat, wherein a reciprocating threaded sleeve is fixedly connected to the lifting seat, the reciprocating screw rod is threadedly connected to the reciprocating threaded sleeve, and the lifting seat is slidably connected to the corresponding lifting slot; The synchronizer ring is located just above the processing cylinder, and a pair of synchronizer rods are fixedly connected between the synchronizer ring, the lifting box, and the lifting seat; A drive assembly, the drive assembly is used to drive the drive shaft and the reciprocating screw to rotate; The rotating mechanism is used to drive the roller to rotate and thus drive the ceramic cutter to rotate. In conjunction with the rotation and vertical movement of the slotting cutter head, a spiral groove is formed on the surface of the ceramic cutter. When the slotting cutter head rises and falls, the roller rotates in the opposite direction. The rotating mechanism includes a hanger and a hanging ring. The lower surface of the top plate of the support frame is evenly fixed with a sliding frame around the circumference of the roller. The sliding frame is U-shaped. The hanger is slidably connected between the opposite side plates of the sliding frame. The bottom of the hanger is fixed with a hanging rod, and the hanging rod is slidably connected to the bottom plate of the sliding frame. A spiral rotating groove is opened on the outer wall of the roller corresponding to the position of the hanger. A rotating shaft is fixed on the inner side of the hanger, and the head of the rotating shaft is slidably connected to the corresponding rotating groove. The hanging ring is fixed to the bottom of the hanging rod, and the synchronous ring is rotatably connected to the outer ring of the hanging ring. A cleaning mechanism for spraying cleaning fluid on the slotting cutter head; The shifting mechanism drives the processing cylinder to rotate at a fixed angle each time a spiral groove is opened on the surface of the ceramic tool, and drives the slotting cutter head to rotate at a fixed angle around the center line of the ceramic tool, so that the positions of the two adjacent spiral grooves opened are staggered; The shifting mechanism includes a shifting groove and a shifting shaft. A shifting cylinder is fixedly connected to the seat plate. The shifting cylinder coincides with the axis of the processing cylinder. The shifting groove is opened on the inner wall of the shifting cylinder. The shifting shaft is fixedly connected to the outer walls of the lifting box and the lifting seat, and the head of the shifting shaft is slidably connected to the shifting groove. The shifting groove includes a first vertical groove and a second vertical groove that are alternately arranged. The lengths of the first vertical groove and the second vertical groove are the same, and the top of the second vertical groove is located above the top of the first vertical groove. The upper and lower ends of the second vertical groove are respectively connected to the top and bottom of the two adjacent first vertical grooves through the first oblique groove and the second oblique groove.

2. The high-efficiency ceramic tool grooving and cleaning integrated device according to claim 1, characterized in that: A fixing column is integrally formed at the center of the end face of the ceramic cutter, a fixing hole is provided on the fixing column, a fixing groove is provided at the bottom of the center column, and a fixing bolt is inserted into the fixing hole.

3. The high-efficiency ceramic tool grooving and cleaning integrated device according to claim 1, characterized in that: The center column is slidably connected to the roller, a guide groove is provided on the inner cavity side wall of the roller, a guide block adapted to the guide groove is fixedly connected to the upper side wall of the center column, an adjusting screw is rotatably connected to the top of the center column, an adjusting threaded sleeve is fixedly connected to the top of the roller, and the adjusting screw is threadedly connected to the adjusting threaded sleeve.

4. The high-efficiency ceramic tool grooving and cleaning integrated device according to claim 1, characterized in that: The transmission gears are connected with the drive gear of the transmission gears, and the transmission gears are connected with the drive gear of the transmission gears, and the transmission gears are connected with the drive gear of the transmission gears.

5. The high-efficiency ceramic tool grooving and cleaning integrated device according to claim 4, characterized in that: The cleaning mechanism includes a nozzle and a water pump, a spray chamber is provided in the bottom plate of the processing cylinder at a position corresponding to the slotted cutter head, a spray pipe is fixedly connected to the position corresponding to the spray chamber in the bottom plate of the processing cylinder, the nozzle is fixedly connected to the top of the spray pipe, a through groove is provided in the center of the seat plate, the processing cylinder is movably inserted in the through groove, an annular seat is fixedly connected to the lower part of the outer wall of the processing cylinder, the side wall of the through groove is provided with an annular groove adapted to the annular seat, a notch is provided on the annular seat, and a channel is symmetrically provided in the processing cylinder front and back, the channel is staggered with the position of the drive shaft, one end of the channel is connected to the spray chamber, and the other end is connected to the notch position, an annular cavity is provided in the seat plate, the annular cavity is located outside the annular groove, the annular cavity and the annular groove are connected through through holes evenly arranged around the circumference, the water pump is fixedly connected to the bottom of the seat plate, the inlet and outlet of the water pump are respectively fixedly connected with a water inlet pipe and a water outlet pipe, and the head of the outlet pipe is connected to the annular cavity.

6. The high-efficiency ceramic tool grooving and cleaning integrated device according to claim 5, characterized in that: The central axis is hollow, a transfer bin is fixedly installed at the bottom of the transmission bin, a waste liquid pipe is fixedly connected to the bottom of the transmission bin, and the upper surface of the bottom plate of the processing cylinder is tilted downward in the direction pointing to the center thereof.

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