Laser cutting device for electric toothbrush machining

Abstract

A laser cutting device for electric toothbrush processing belongs to the technical field of electric toothbrush processing and comprises a cutting case, a laser cutting head is arranged on the front side of the cutting case, a placing table is fixedly mounted at the position, close to the bottom, of the front side of the cutting case, a placing disc is arranged on the top of the placing table, and a rotating assembly is arranged on the placing disc. A dust collection assembly is arranged at the bottom of the placement table, an adjusting assembly is arranged at the bottom of the placement disc, and a grinding assembly is arranged at the position, close to one side, of the top of the placement table. When the electric toothbrush shell is cut, under cooperative use of a rotating assembly, the shell is placed in an inner cavity of a placement groove, and under cooperation of a mounting rod and a rotating disc, the placement disc can rotate; and then the electric toothbrush shell can be rotated to the bottom of the laser cutting head, materials do not need to be manually placed under the laser cutting head, on one hand, the material cutting efficiency is improved, and on the other hand, the working risk is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of electric toothbrush processing, in particular to a laser cutting device for electric toothbrush processing. Background Art

[0002] An electric toothbrush uses the rapid rotation or vibration of the motor to produce high-frequency vibrations in the brush head, instantly breaking down the toothpaste into fine foam and deeply cleaning the gaps between teeth. At the same time, the vibration of the bristles can promote blood circulation in the mouth and have a massage effect on the gum tissue.

[0003] An electric toothbrush consists of a shell, a chip and a motor. When cutting the shell of an electric toothbrush, the operator usually loads the material manually. This method not only reduces the efficiency of loading, but also brings certain risks to the operator. In addition, after the cutting is completed, the limit must be released manually to remove the electric toothbrush shell, which increases the operator's workload and reduces the use effect of the device.

[0004] In view of the above problems, a laser cutting device for electric toothbrush processing is proposed. Summary of the invention

[0005] The object of the present invention is to provide a laser cutting device for processing electric toothbrushes, and the above-mentioned problems are solved by working with the device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a laser cutting device for processing electric toothbrushes, comprising a cutting machine box, a laser cutting head is arranged on the front side of the cutting machine box, a placing table is fixedly installed near the bottom of the front side of the cutting machine box, a placing plate is arranged on the top of the placing table, a rotating component is arranged on the placing plate, a dust collecting component is arranged at the bottom of the placing table, an adjusting component is arranged at the bottom of the placing plate, a grinding component is arranged near one side of the top of the placing table, and a collecting tank is arranged near the other side of the top of the placing table; The rotating assembly includes an L-shaped plate fixedly installed on the top of the placement table near the other side and a double-headed driving motor fixedly installed on the L-shaped plate, a driving disk is fixedly installed on the shaft end of the power output shaft of the double-headed driving motor, a mounting rod is fixedly installed on the top of the driving disk, a rotating disk is arranged on one side of the driving disk, and a plurality of slots are opened on the top of the rotating disk, and the top end of the mounting rod movably passes through the inner cavity of the slot, a hollow tube is passed through the top of the rotating disk, a plurality of placement slots are opened on the top of the placement disk, grooves are opened on the opposite side of the placement slots, two telescopic rods A are fixedly installed on both sides of the placement slots, and the ends of the two adjacent telescopic rods A are fixedly installed with limit plates.

[0007] Furthermore, a rubber pad is fixedly installed on the opposite side of two adjacent limit plates, a spring A is movably sleeved on the outer periphery of the telescopic rod A, and the two ends of the spring A are respectively fixedly connected to the inner cavity side wall of the placement groove and the limit plate.

[0008] Furthermore, the adjustment assembly includes a T-shaped block fixedly installed at the bottom of a limit plate on one side and a magnetic block A located at the bottom of the T-shaped block, a magnetic block B is fixedly installed on the top of the placement table near one side, a straight rod is fixedly installed on the rear side of the limit plate on one side, a rack plate A is fixedly installed on the rear end of the straight rod, the front side of the rack plate A is meshed with a rotating gear A, the front side of the rotating gear A is meshed with a rack plate B, and the rack plate B is fixedly connected to the adjacent limit plate.

[0009] Furthermore, telescopic rods B are fixedly installed on the top of the magnetic block A near both sides, and the top ends of the telescopic rods B are fixedly connected to the T-shaped blocks, and springs B are movably sleeved on the outer periphery of the telescopic rods B, and the two ends of the springs B are respectively fixedly connected to the T-shaped blocks and the magnetic block A; the magnetic properties of the magnetic blocks A and B are the same, and a support shaft is provided through the top of the rotating gear A, and the top and bottom ends of the support shaft are respectively rotatably connected to the inner cavity of the groove.

[0010] Furthermore, the dust suction assembly includes a rotating gear B fixedly mounted on the bottom end of the power output shaft of the double-head drive motor and a transmission gear meshing with the rotating gear B, a short shaft is fixedly mounted on the top of the transmission gear, and the top end of the short shaft is rotatably connected to the placement table, a disc is provided at the bottom of the placement table near the middle position, a driving rod is fixedly mounted at the bottom of the disc near one side, a T-shaped frame is provided at the bottom of the disc near one side, and the bottom end of the driving rod movably passes through the inner cavity of the T-shaped frame, a piston is fixedly mounted on one side of the T-shaped frame, a cylinder is slidably connected to the outer periphery of the piston, and a filter box is fixedly mounted at the bottom of the placement table near the middle position.

[0011] Furthermore, a vertical rod A is fixedly installed at the center of the top of the disc, and a synchronous wheel A is fixedly sleeved on the outer periphery of the vertical rod A and the short shaft near the top, and a synchronous belt B is commonly sleeved between the synchronous wheels A; a limiting telescopic rod is fixedly installed on both sides of one side of the T-shaped frame near the front side, and a mounting plate is commonly fixedly installed on the ends of the limiting telescopic rod, and the top of the mounting plate is fixedly connected to the placement table.

[0012] Furthermore, a vertical plate A is fixedly installed on the other side of the cylinder, and the top of the vertical plate A is fixedly connected to the placement table, an exhaust pipe is inserted into the front side of the cylinder near the other side, an air intake pipe is inserted into the rear side of the cylinder near the other side, and the end of the air intake pipe is inserted into the filter box, a bent pipe is inserted into the rear side of the filter box near the top, and the top end of the bent pipe movably passes through the inner cavity of the hollow tube and is fixedly installed with an air pipe.

[0013] Further, a filter screen penetrates through the front side of the filter box movably, a magnetic frame is fixedly installed on the rear side of the filter screen, a groove body is formed on the front side of the filter box, and the magnetic frame is magnetically attracted in the inner cavity of the groove body.

[0014] Further, the grinding assembly includes a vertical rod B that penetrates through the top of the placement table movably. Groove wheels B are fixedly sleeved on the outer peripheries of the vertical rod B and the vertical rod A near the bottom ends, and a synchronous belt A is jointly sleeved between the groove wheels B. A driven bevel gear is fixedly installed at the top end of the vertical rod B, a driving bevel gear is meshed with the other side of the driven bevel gear, a horizontal shaft is fixedly installed at the other side of the driving bevel gear, a vertical plate B is rotatably connected to the outer periphery of the horizontal shaft, the bottom of the vertical plate B is fixedly connected to the placement table, a connecting disc is fixedly installed at the other end of the horizontal shaft, and a grinding disc is arranged at the other side of the connecting disc.

[0015] Further, a magnetic ring is fixedly sleeved on the outer periphery of the grinding disc. Telescopic rods C are fixedly installed at the top and bottom of one side of the magnetic ring. The ends of the telescopic rods C are fixedly connected to the connecting disc. Spring C is movably sleeved on the outer periphery of the telescopic rods C, and the two ends of the spring C are fixedly connected to the grinding disc and the connecting disc respectively. Magnetic blocks C are fixedly installed on the outer periphery of the placement disc.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When cutting the outer shell of the electric toothbrush, with the cooperation of the rotating assembly, the outer shell is placed in the inner cavity of the placement groove. With the cooperation of the mounting rod and the rotating disc, the placement disc can be rotated, so that the outer shell of the electric toothbrush can be rotated to the bottom of the laser cutting head. There is no need to manually place the material directly below the laser cutting head. On the one hand, the cutting efficiency of the material is improved, and on the other hand, the working risk is reduced.

[0017] 2. After the placement disc rotates to a certain extent, with the cooperation of the adjusting assembly, the two limiting plates can move away from each other, and the limitation on the outer shell of the electric toothbrush can be automatically released. There is no need for the staff to release the limitation to take it out, which reduces the working intensity of the staff.

[0018] 3. During the rotation of the vertical rod B, the connecting disc can be rotated through the transmission of the driven bevel gear, the driving bevel gear and the cross bar. The burrs generated by laser cutting can be processed by the grinding disc. When the placement disc rotates, the grinding disc can move to one side with the cooperation of the magnetic block C and the magnetic ring, so as to avoid the grinding disc contacting and grinding the side of the outer shell of the electric toothbrush, which affects the aesthetics of subsequent use.

[0019] 4. During the rotation of the hollow tube, with the use of the dust collection component, the T-shaped piston can move back and forth in the inner cavity of the cylinder, which can generate negative pressure in the filter box. The debris or smoke generated by cutting can be sucked into the inner cavity of the filter box through the elbow and the air pipe, and the debris generated by grinding can be collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is another perspective overall three-dimensional structural schematic diagram of the present invention; Figure 3 It is a bottom-up three-dimensional structural schematic diagram of the present invention; Figure 4 It is a partial three-dimensional structural schematic diagram of the placement plate, the vertical plate B and the vertical rod B of the present invention; Figure 5 It is a schematic diagram of a partial three-dimensional structure of the dust collection component of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the rotating gear B, the transmission gear and the driving disc of the present invention; Figure 7 It is a schematic diagram of the partial three-dimensional structure of the placement plate, placement slot and magnetic block B of the present invention; Figure 8 It is a partial exploded view of the filter box, filter screen and magnetic frame of the present invention; Fig. 9 For the present invention Figure 4 Enlarged view of point A in the middle; Fig.10 For the present invention Figure 6 Enlarged view of point B in the middle; Fig.11 For the present invention Figure 7 Enlarged view of point C in the middle.

[0021] In the figure: 1. cutting chassis; 2. laser cutting head; 3. placing table; 4. placing plate; 5. rotating assembly; 51. L-shaped plate; 52. double-head drive motor; 53. drive plate; 54. hollow tube; 55. rotating plate; 56. placing slot; 57. telescopic rod A; 571. spring A; 58. limit plate; 581. rubber pad; 6. adjustment assembly; 61. T-shaped block; 62. magnetic block A; 621. telescopic rod B; 622. spring B; 63. magnetic block B; 64. straight rod; 65. rack plate A; 66. rotating gear A; 661. support shaft; 67. rack plate B; 7. dust suction assembly; 71. rotating gear B; 72. transmission gear; 73 , short shaft; 74, filter box; 741, magnetic frame; 742, filter; 75, disc; 751, vertical rod A; 752, synchronous belt B; 76, driving rod; 77, T-shaped frame; 771, limited telescopic rod; 772, mounting plate; 78, piston; 79, cylinder; 791, vertical plate A; 792, exhaust pipe; 793, intake pipe; 8, grinding assembly; 81, vertical plate B; 82, horizontal axis; 83, active bevel gear; 84, connecting plate; 85, grinding disc; 851, magnetic ring; 852, telescopic rod C; 853, spring C; 854, magnetic block C; 86, driven bevel gear; 87, vertical rod B; 88, synchronous belt A; 9, collecting tank. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] The purpose of this embodiment is to provide a laser cutting device for processing an electric toothbrush, comprising a cutting machine box 1, a laser cutting head 2 is arranged on the front side of the cutting machine box 1, a placing table 3 is fixedly installed near the bottom of the front side of the cutting machine box 1, a placing plate 4 is arranged on the top of the placing table 3, a rotating component 5 is arranged on the placing plate 4, a dust suction component 7 is arranged at the bottom of the placing table 3, an adjusting component 6 is arranged at the bottom of the placing plate 4, a grinding component 8 is arranged near one side of the top of the placing table 3, and a collecting tank 9 is arranged near the other side of the top of the placing table 3 (the collecting tank 9 can collect waste produced by cutting); The rotating assembly 5 includes an L-shaped plate 51 fixedly installed on the top of the placement table 3 near the other side and a double-headed driving motor 52 fixedly installed on the L-shaped plate 51, a driving disk 53 is fixedly installed on the end of the power output shaft of the double-headed driving motor 52, a mounting rod is fixedly installed on the top of the driving disk 53, a rotating disk 55 is arranged on one side of the driving disk 53, and a plurality of slots are opened on the top of the rotating disk 55, and the top end of the mounting rod movably passes through the inner cavity of the slot, a hollow tube 54 is passed through the top of the rotating disk 55, a plurality of placement slots 56 are opened on the top of the placement disk 4, and grooves are opened on the opposite side of the placement slots 56, and two telescopic rods A57 are fixedly installed on both sides of the placement slots 56, and the ends of the two adjacent telescopic rods A57 are fixedly installed with a limit plate 58.

[0025] Specifically, when cutting the outer shell of the electric toothbrush, with the cooperation of the rotating component 5, the outer shell is placed in the inner cavity of the placement groove 56, and the rotating disk 55 can be rotated with the cooperation of the mounting rod and the driving disk 53, so that the outer shell of the electric toothbrush can be rotated to the bottom of the laser cutting head 2. There is no need to manually place the material directly under the laser cutting head 2. On the one hand, the efficiency of material cutting is improved, and on the other hand, the risk of work is reduced.

[0026] A rubber pad 581 is fixedly installed on the opposite side of two adjacent limit plates 58, and a spring A571 is movably sleeved on the outer periphery of the telescopic rod A57, and the two ends of the spring A571 are fixedly connected to the inner cavity side wall of the placement groove 56 and the limit plate 58 respectively.

[0027] Specifically, by providing the rubber pad 581, the outer shell of the electric toothbrush can be flexibly limited, and by providing the spring A571, the outer shell of the electric toothbrush can be limited to different sizes.

[0028] The adjustment component 6 includes a T-shaped block 61 fixedly installed at the bottom of a limit plate 58 on one side and a magnetic block A62 located at the bottom of the T-shaped block 61 (the magnetic blocks A62 and B63 have the same magnetic properties, and the ends of both are arc-shaped). A magnetic block B63 is fixedly installed on the top of the placement table 3 near one side, and a straight rod 64 is fixedly installed on the rear side of the limit plate 58 on one side. A rack plate A65 is fixedly installed on the rear end of the straight rod 64. The front side of the rack plate A65 is meshed with a rotating gear A66, and the front side of the rotating gear A66 is meshed with a rack plate B67, and the rack plate B67 is fixedly connected to the adjacent limit plate 58.

[0029] Specifically, after the placement plate 4 is rotated to a certain extent, the two limit plates 58 can be moved to the opposite side with the cooperation of the adjustment component 6, and the limit on the electric toothbrush housing can be automatically released. There is no need for the staff to release the limit and take it out, which reduces the staff's workload.

[0030] Telescopic rods B621 are fixedly installed on the top of the magnet A62 near both sides, and the top of the telescopic rod B621 is fixedly connected to the T-shaped block 61, and a spring B622 is movably sleeved on the outer periphery of the telescopic rod B621, and the two ends of the spring B622 are respectively fixedly connected to the T-shaped block 61 and the magnet A62; the magnets A62 and B63 have the same magnetic properties, and a support shaft 661 is penetrated through the top of the rotating gear A66, and the top and bottom ends of the support shaft 661 are respectively rotatably connected to the inner cavity of the groove.

[0031] Specifically, by setting the telescopic rod B621 and the spring B622, the magnet A62 and the magnet B63 can be aligned with the telescopic rod B621 and the spring B622, so that the magnet A62 can pass through the top of the magnet B63.

[0032] The dust collection assembly 7 includes a rotating gear B71 fixedly mounted on the bottom end of the power output shaft of the double-headed driving motor 52 and a transmission gear 72 meshing with the rotating gear B71. A short shaft 73 is fixedly mounted on the top of the transmission gear 72, and the top end of the short shaft 73 is rotatably connected to the placement table 3. A disc 75 is provided at the bottom of the placement table 3 near the middle position, a driving rod 76 is fixedly mounted at the bottom of the disc 75 near one side, a T-shaped frame 77 is provided at the bottom of the disc 75 near one side, and the bottom end of the driving rod 76 movably passes through the inner cavity of the T-shaped frame 77, a piston 78 is fixedly mounted on one side of the T-shaped frame 77, and a cylinder 79 is slidably connected to the outer periphery of the piston 78. A filter box 74 is fixedly mounted at the bottom of the placement table 3 near the middle position.

[0033] Specifically, the rotation of the power output shaft of the double-headed driving motor 52 can rotate the rotating gear B71 fixed on the shaft end of its power output shaft, and then the transmission gear 72 meshing with the rotating gear B71 can rotate, the synchronous wheel A and the synchronous belt B752 can rotate the vertical rod A751, and then the disc 75 fixed on the top of the vertical rod A751 can rotate, and under the action of the driving rod 76 and the T-shaped frame 77, the piston 78 can slide in the inner cavity of the cylinder 79, and negative pressure can be generated in the filter box 74 through the air inlet pipe 793, and the smoke or debris generated by laser cutting can be sucked into the inner cavity of the filter box 74 through the air pipe and the bend pipe.

[0034] A vertical rod A751 is fixedly installed at the center of the top of the disk 75, and a synchronous wheel A is fixedly sleeved on the outer periphery of the vertical rod A751 and the short shaft 73 near the top, and a synchronous belt B752 is commonly sleeved between the synchronous wheels A; a limiting telescopic rod 771 is fixedly installed on both sides near the front side of one side of the T-shaped frame 77, and a mounting plate 772 is commonly fixedly installed on the ends of the limiting telescopic rod 771, and the top of the mounting plate 772 is fixedly connected to the placement table 3.

[0035] Specifically, by providing a synchronous wheel A and a synchronous belt B752, the short shaft 73 and the vertical rod A751 can rotate synchronously, and by providing a limiting telescopic rod 771 and a mounting plate 772, the T-shaped frame 77 can be limited when moving.

[0036] A vertical plate A791 is fixedly installed on the other side of the cylinder 79, and the top of the vertical plate A791 is fixedly connected to the placement table 3, an exhaust pipe 792 is inserted into the front side of the cylinder 79 near the other side (a one-way valve is provided on the periphery of the exhaust pipe 792), an air intake pipe 793 is inserted into the rear side of the cylinder 79 near the other side (a one-way valve is provided on the periphery of the air intake pipe 793), and the end of the air intake pipe 793 is inserted into the filter box 74 (the filter box 74 is made of iron material), a bent pipe is inserted into the rear side of the filter box 74 near the top, and the top end of the bent pipe movably passes through the inner cavity of the hollow tube 54, and an air pipe is fixedly installed.

[0037] Specifically, when the piston 78 reciprocates in the inner cavity of the cylinder 79, the gas is discharged through the exhaust pipe 792, and the filter box 74 can generate negative pressure through the intake pipe 793. Through the coordinated use of the bent pipe and the air pipe, impurities or smoke can be sucked into the top surface of the filter 742 to prevent the operator from inhaling them.

[0038] A filter screen 742 is movably penetrated through the front side of the filter box 74, and a magnetic frame 741 is fixedly installed on the rear side of the filter screen 742. A slot body is opened on the front side of the filter box 74, and the magnetic frame 741 is magnetically attracted in the inner cavity of the slot body.

[0039] Specifically, the magnetic frame 741 is provided to facilitate the disassembly of the filter 742 , and impurities on the top of the filter 742 can be cleaned.

[0040] The grinding assembly 8 includes a vertical rod B87 which movably passes through the top of the placement table 3. The outer peripheries of the vertical rod B87 and the vertical rod A751 are fixedly sleeved with groove wheels B near the bottom ends, and a synchronous belt A88 is commonly sleeved between the groove wheels B. A driven bevel gear 86 is fixedly installed on the top of the vertical rod B87, and an active bevel gear 83 is meshed with the other side of the driven bevel gear 86. A horizontal shaft 82 is fixedly installed on the other side of the active bevel gear 83, and the outer periphery of the horizontal shaft 82 is rotatably connected to the vertical plate B81. The bottom of the vertical plate B81 is fixedly connected to the placement table 3. A connecting disk 84 is fixedly installed on the other end of the horizontal shaft 82, and a grinding disk 85 is arranged on the other side of the connecting disk 84.

[0041] Specifically, during the rotation of the vertical rod B87 , the connecting plate 84 can be rotated under the transmission of the driven bevel gear 86 , the driving bevel gear 83 and the horizontal shaft 82 , and the burrs generated by the laser cutting can be processed by the grinding plate 85 .

[0042] The outer periphery of the grinding disc 85 is fixedly sleeved with a magnetic ring 851, and a telescopic rod C852 is fixedly installed near the top and bottom of one side of the magnetic ring 851, and the ends of the telescopic rod C852 are fixedly connected to the connecting disc 84. The outer periphery of the telescopic rod C852 is movably sleeved with a spring C853, and the two ends of the spring C853 are respectively fixedly connected to the grinding disc 85 and the connecting disc 84, and the outer periphery of the placement disc 4 is fixedly installed with a magnetic block C854 (the magnetic properties of the magnetic ring 851 and the magnetic block C854 are the same). Specifically, when the placement disc 4 rotates, the grinding disc 85 can be moved to one side under the coordinated use of the magnetic block C854 and the magnetic ring 851, thereby preventing the grinding disc 85 from contacting and grinding with the side of the electric toothbrush housing, which affects the aesthetics of subsequent use.

[0043] In summary, the working principle of the present invention is as follows: the electric toothbrush shell is placed in the inner cavity of the placement groove 56, and the electric toothbrush shell can be limited by setting the spring A571, the telescopic rod A57 and the limit plate 58. After the fixing is completed, the staff can start the double-headed driving motor 52 to cut the electric toothbrush shell located in the inner cavity of the placement groove 56 at the bottom of the laser cutting head 2. The rotation of the power output shaft of the double-headed driving motor 52 can rotate the rotating gear B71 fixed on the shaft end of its power output shaft, and then the transmission gear 72 meshing with the rotating gear B71 can rotate, the synchronous wheel A and the synchronous belt B752 can rotate the vertical rod A751, and then the disc 75 fixed on the top of the vertical rod A751 can rotate, and under the action of the driving rod 76 and the T-shaped frame 77, the piston 78 can slide in the inner cavity of the cylinder 79, and the filter box 74 can generate negative pressure through the air inlet pipe 793, and the smoke or debris generated by laser cutting can be removed through the air pipe and the bend pipe. The chips are sucked into the inner cavity of the filter box 74. The magnetic frame 741 is provided to facilitate the disassembly of the filter 742, and the impurities on the top of the filter 742 can be cleaned. During the rotation of the placement disk 4, the grinding disk 85 can be moved to one side with the cooperation of the magnetic block C854 and the magnetic ring 851, thereby preventing the grinding disk 85 from contacting and grinding with the side of the electric toothbrush shell, which affects the aesthetics of subsequent use. During the rotation of the vertical rod B87, the connecting disk 84 can be rotated under the transmission of the driven bevel gear 86, the active bevel gear 83 and the horizontal shaft 82, and the burrs generated by laser cutting can be processed by the grinding disk 85. When the magnetic block A62 is close to the magnetic block B63, under the action of the magnetic force, and with the cooperation of the straight rod 64, the rack plate A65, the rotating gear A66 and the rack plate B67, the two limit plates 58 can be moved to the side away from each other, and the limit of the electric toothbrush shell can be automatically released, and the staff does not need to release the limit and take it out, thereby reducing the work intensity of the staff.

[0044] 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. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A laser cutting device for electric toothbrush processing, comprising a cutting box (1), characterized in that: The front side of the cutting machine case (1) is provided with a laser cutting head (2); a placement table (3) is fixedly installed near the bottom of the front side of the cutting machine case (1); a placement plate (4) is provided on the top of the placement table (3); a rotating component (5) is provided on the placement plate (4); a dust collection component (7) is provided at the bottom of the placement table (3); an adjustment component (6) is provided at the bottom of the placement plate (4); a grinding component (8) is provided near one side of the top of the placement table (3); and a collecting trough (9) is provided near the other side of the top of the placement table (3); The rotating assembly (5) comprises an L-shaped plate (51) fixedly mounted on the top of the placement table (3) near the other side and a double-headed driving motor (52) fixedly mounted on the L-shaped plate (51); a driving disk (53) is fixedly mounted on the end of the power output shaft of the double-headed driving motor (52); a mounting rod is fixedly mounted on the top of the driving disk (53); a rotating disk (55) is arranged on one side of the driving disk (53); a plurality of slots are opened on the top of the rotating disk (55); the top of the mounting rod movably penetrates the inner cavity of the slot; a hollow tube (54) is penetrated on the top of the rotating disk (55); a plurality of placement slots (56) are opened on the top of the placement disk (4); grooves are opened on the opposite sides of the placement slots (56); two telescopic rods A (57) are fixedly mounted on both sides of the placement slots (56); and a limit plate (58) is fixedly mounted on the ends of the two adjacent telescopic rods A (57).

2. A laser cutting device for electric toothbrush processing according to claim 1, characterized in that: A rubber pad (581) is fixedly mounted on opposite sides of two adjacent limit plates (58), a spring A (571) is movably sleeved on the outer circumference of the telescopic rod A (57), and two ends of the spring A (571) are respectively fixedly connected to the inner cavity side wall of the placement groove (56) and the limit plate (58).

3. The laser cutting device for electric toothbrush processing according to claim 1, characterized in that: The adjustment assembly (6) comprises a T-shaped block (61) fixedly mounted on the bottom of a limiting plate (58) on one side and a magnetic block A (62) located at the bottom of the T-shaped block (61); a magnetic block B (63) is fixedly mounted on the top of the placement table (3) near one side; a straight rod (64) is fixedly mounted on the rear side of the limiting plate (58) on one side; a rack plate A (65) is fixedly mounted on the rear end of the straight rod (64); a rotating gear A (66) is meshed on the front side of the rack plate A (65); a rack plate B (67) is meshed on the front side of the rotating gear A (66); and the rack plate B (67) is fixedly connected to the adjacent limiting plate (58).

4. The laser cutting device for electric toothbrush processing according to claim 3, characterized in that: A telescopic rod B (621) is fixedly installed near both sides of the top of the magnetic block A (62), and the top of the telescopic rod B (621) is fixedly connected to the T-shaped block (61). A spring B (622) is movably sleeved on the outer circumference of the telescopic rod B (621), and the two ends of the spring B (622) are respectively fixedly connected to the T-shaped block (61) and the magnetic block A (62); the magnetic properties of the magnetic block A (62) and the magnetic block B (63) are the same, and a support shaft (661) is penetrated through the top of the rotating gear A (66), and the top and bottom ends of the support shaft (661) are respectively rotatably connected to the inner cavity of the groove.

5. The laser cutting device for electric toothbrush processing according to claim 1, characterized in that: The dust collection assembly (7) comprises a rotating gear B (71) fixedly mounted on the bottom end of the power output shaft of the double-head drive motor (52) and a transmission gear (72) meshed with the rotating gear B (71); a short shaft (73) is fixedly mounted on the top of the transmission gear (72), and the top end of the short shaft (73) is rotatably connected to the placement table (3); a disc (75) is arranged near the middle position of the bottom of the placement table (3); a driving rod (76) is fixedly mounted near one side of the bottom of the disc (75); a T-shaped frame (77) is arranged near one side of the bottom of the disc (75), and the bottom end of the driving rod (76) movably passes through the inner cavity of the T-shaped frame (77); a piston (78) is fixedly mounted on one side of the T-shaped frame (77); a cylinder (79) is slidably connected to the outer periphery of the piston (78); and a filter box (74) is fixedly mounted near the middle position of the bottom of the placement table (3).

6. The laser cutting device for electric toothbrush processing according to claim 5, characterized in that: A vertical rod A (751) is fixedly mounted at the center of the top of the circular disk (75), and synchronous wheels A are fixedly sleeved on the outer periphery of the vertical rod A (751) and the short shaft (73) near the top, and a synchronous belt B (752) is sleeved between the synchronous wheels A; a limiting telescopic rod (771) is fixedly mounted on both sides near the front side of one side of the T-shaped frame (77), and a mounting plate (772) is fixedly mounted on the ends of the limiting telescopic rod (771), and the top of the mounting plate (772) is fixedly connected to the placement table (3).

7. The laser cutting device for electric toothbrush processing according to claim 6, characterized in that: A vertical plate A (791) is fixedly mounted on the other side of the cylinder (79), and the top of the vertical plate A (791) is fixedly connected to the placement table (3). An exhaust pipe (792) is plugged into the front side of the cylinder (79) near the other side, and an air intake pipe (793) is plugged into the rear side of the cylinder (79) near the other side, and the end of the air intake pipe (793) is plugged into the filter box (74). A bent pipe is plugged into the rear side of the filter box (74) near the top, and the top end of the bent pipe movably penetrates the inner cavity of the hollow tube (54) and is fixedly mounted with an air pipe.

8. The laser cutting device for electric toothbrush processing according to claim 6, characterized in that: A filter screen (742) is movably penetrated through the front side of the filter box (74), and a magnetic frame (741) is fixedly installed on the rear side of the filter screen (742). A slot body is provided on the front side of the filter box (74), and the magnetic frame (741) is magnetically attracted in the inner cavity of the slot body.

9. The laser cutting device for electric toothbrush processing according to claim 1, characterized in that: The grinding assembly (8) comprises a vertical rod B (87) movably passing through the top of the placement table (3); a groove wheel B is fixedly sleeved near the bottom of the outer periphery of the vertical rod B (87) and the vertical rod A (751); and a synchronous belt A (88) is sleeved between the groove wheels B; a driven bevel gear (86) is fixedly installed at the top of the vertical rod B (87); a driving bevel gear (83) is meshed with the other side of the driven bevel gear (86); a horizontal shaft (82) is fixedly installed at the other side of the driving bevel gear (83); and a vertical plate B (81) is rotatably connected to the outer periphery of the horizontal shaft (82); the bottom of the vertical plate B (81) is fixedly connected to the placement table (3); a connecting disk (84) is fixedly installed at the other end of the horizontal shaft (82); and a grinding disk (85) is arranged at the other side of the connecting disk (84).

10. The laser cutting device for electric toothbrush processing according to claim 9, characterized in that: The outer periphery of the grinding disc (85) is fixedly sleeved with a magnetic ring (851), and a telescopic rod C (852) is fixedly installed near the top and the bottom of one side of the magnetic ring (851), and the ends of the telescopic rod C (852) are fixedly connected to the connecting disc (84). The outer periphery of the telescopic rod C (852) is movably sleeved with a spring C (853), and the two ends of the spring C (853) are respectively fixedly connected to the grinding disc (85) and the connecting disc (84), and the outer periphery of the placement disc (4) is fixedly installed with a magnetic block C (854).

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