CN213135481U - Automatic cleaning device for nozzle of laser cutting machine - Google Patents
Automatic cleaning device for nozzle of laser cutting machine Download PDFInfo
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- CN213135481U CN213135481U CN202021954596.6U CN202021954596U CN213135481U CN 213135481 U CN213135481 U CN 213135481U CN 202021954596 U CN202021954596 U CN 202021954596U CN 213135481 U CN213135481 U CN 213135481U
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- top box
- cutting machine
- cleaning device
- laser cutting
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Abstract
The utility model discloses a laser cutting machine nozzle self-cleaning device, including STB, knob, outer box and under casing, the inlet port that supplies the nozzle body to penetrate is seted up to the STB upper surface, the horizontal both sides of inlet port all are equipped with the knob, STB inner wall four sides all are equipped with the decurrent shower nozzle of slope, the outside movable sleeve of STB is equipped with outer box, outer box outer wall both sides are run through and are equipped with the screw thread post of butt in the circular slot that the STB was seted up, the articulated installation in outer box one side has the door body in the first leader, the inside one end inner wall of keeping away from the STB of outer box is equipped with the motor case fixed by branch center, the inside motor that is equipped with of motor case, the output of motor has the carousel through transmission shaft threaded connection, clean pole is installed to carousel a week, the one side that the STB was kept away from to. The automatic cleaning device for the nozzle of the laser cutting machine is reasonable in structure, wide in application range and capable of effectively saving cost.
Description
Technical Field
The utility model belongs to the technical field of belt cleaning device, concretely relates to laser cutting machine nozzle self-cleaning device.
Background
The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal.
After long-term cutting, because the reason that splashes, the nozzle surface that is located the nearest cutting point very easily glues with metal particle, influences the normal flow direction of cutting air current to can make electric capacity sensing error value increase and then influence nozzle and panel clearance value, the cutting quality variation, for guaranteeing normal cutting, must guarantee that the nozzle surface is clean, need change or artifical clean, and artifical clean inefficiency, the replacement cost is big.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser cutting machine nozzle self-cleaning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic cleaning device for a nozzle of a laser cutting machine comprises a top box, knobs, an outer box and a bottom box, wherein an inlet opening for a nozzle body to penetrate is formed in the upper surface of the top box, the knobs are arranged on the two horizontal sides of the inlet opening, the two sets of knobs penetrate through the inside of the top box and are movably connected with arc plates, downward inclined nozzles are arranged on the four sides of the inner wall of the top box, a plurality of groups of circular grooves with the same interval are formed in the outer wall of the two sides of the top box, the outer box is movably sleeved with the outer box, threaded columns which are abutted against the circular grooves formed in the top box are arranged on the two sides of the outer wall of the outer box in a penetrating manner, a door body with a first handle is hinged and installed on one side of the outer box, a motor box which is fixed by a cross-shaped support rod center is arranged on the inner wall, the cleaning rod is uniformly distributed on the periphery of the surface of the turntable, which is far away from the motor box, the surface of the outer box, which is far away from the top box, is communicated with the top end surface of the bottom box in a penetrating manner, a drawer with a second handle is movably arranged in the bottom box, and a waste liquid cylinder is arranged in the drawer.
Preferably, the knob penetrates through the top box and is connected with a rotating rod, one end of the rotating rod, far away from the knob, is connected with a gear, the gear is horizontally meshed with a clamping column, the clamping column is movably arranged in a fixed column fixed on the inner wall of the top box, and one end, far away from the fixed column, of the clamping column is connected with an arc plate for fixing the nozzle body.
Preferably, a connecting plate is welded and fixed on the side wall of one end, extending out of the top box, of the knob, and the connecting plate is provided with a screw which abuts against the surface of the top box in a penetrating mode.
Preferably, the end of the clamping column close to the fixing column is welded with a limiting plate with the same inner diameter as the fixing column.
Preferably, the side of the waste liquid cylinder close to the drawer is welded with a convex square block, and a square groove for embedding the convex square block is formed in the side of the drawer, which is in contact with the waste liquid cylinder.
Preferably, an annular rubber pad is bonded to the inner peripheral side of the inlet.
The utility model discloses a technological effect and advantage: this laser cutting machine nozzle self-cleaning device, through the STB, the setting of outer box and under casing has reached the effect of device simple structure, moreover, high durability and convenient use, the setting through shower nozzle and clean pole has reached the effect that need not artifical clear, it is clean to spray the clear water and clean pole rotation clean nozzle body through the shower nozzle can reach the high efficiency, use manpower sparingly, the cost is saved, and the cleanliness factor is high, cooperation through screw thread post and circular slot sets up has reached STB height-adjustable's effect, can effectively improve the device's suitability, increase its application range, the setting through drawer and waste liquid jar has reached the effect of conveniently collecting the processing waste liquid, can guarantee that the device uses repeatedly, this laser cutting machine nozzle self-cleaning device, and is rational in infrastructure, application range is wide, can effectively practice thrift the cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top cross-sectional view of the present invention;
fig. 3 is a schematic view of the connection between the nozzle body and the arc plate of the present invention.
In the figure: 1 top box, 2 inlet ports, 3 nozzle bodies, 4 knobs, 5 circular grooves, 6 outer boxes, 7 threaded columns, 8 bottom boxes, 9 drawers, 10 waste liquid cylinders, 11 door bodies, 12 rotating rods, 13 fixed columns, 14 spray heads, 15 motor boxes, 16 supporting rods, 17 motors, 18 rotating disks, 19 cleaning rods, 20 gears, 21 clamping columns and 22 arc plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an automatic cleaning device for a laser cutting machine nozzle as shown in figures 1-3, which comprises a top box 1, a knob 4, an outer box 6 and a bottom box 8, wherein the upper surface of the top box 1 is provided with an inlet 2 for the nozzle body 3 to penetrate, a flat plate (not shown in the figure) of the laser cutting machine is reduced, the device is placed on the flat plate, the nozzle body 3 is extended into the inlet 2, the two horizontal sides of the inlet 2 are both provided with the knob 4, the two groups of knobs 4 both penetrate through the top box 1 and are movably connected with arc plates 22, the two groups of arc plates 22 can move oppositely to clamp the nozzle body 3, the four sides of the inner wall of the top box 1 are both provided with downward inclined spray heads 14, the spray heads 14 spray clear water towards the nozzle body 3 to clean the nozzle body 3, the outer walls of the two sides of the top box 1 are both provided with a plurality of round grooves, the two sides of the outer wall of the outer box 6 are provided with threaded columns 7 which are abutted to circular grooves 5 formed in the top box 1 in a penetrating manner, the positions of the threaded columns 7 on the circular grooves 5 formed in the outer wall of the top box 1 are changed, so that the height of the top box 1 is changed, the nozzle body 3 is suitable for different models, one side of the outer box 6 is hinged with a door body 11 with a first handle, the door body 11 is convenient to maintain and replace mechanical parts in the outer box 6, a motor box 15 fixed by a cross-shaped support rod 16 is arranged on the inner wall of one end far away from the top box 1 in the outer box 6, a motor 17 is arranged in the motor box 15, the output end of the motor 17 is connected with a rotary table 18 through a transmission shaft thread, the rotary table 18 in threaded connection with the transmission shaft can be conveniently detached and replaced, cleaning rods 19 are uniformly distributed on one circle of the surface of the rotary table 18 far away from the, thereby drive clean pole 19 and rotate, clean nozzle body 3, the one side that top box 1 was kept away from to outer box 6 runs through the intercommunication with the 8 top end faces of under casing, makes during waste water after shower nozzle 14 sprays clean nozzle body 3 flows into under casing 8 from outer box 6, under casing 8 internalization is equipped with the drawer 9 that has the second handle, be equipped with waste liquid jar 10 in the drawer 9, waste liquid jar 10's the convenient waste water of collecting processing washing nozzle body 3 that sets up.
Specifically, the knob 4 penetrates through the top box 1 to be connected with the rotating rod 12, one end, far away from the knob 4, of the rotating rod 12 is connected with the gear 20, the gear 20 is horizontally meshed with the clamping column 21, the clamping column 21 is movably arranged in the fixed column 13 fixed on the inner wall of the top box 1, one end, far away from the fixed column 13, of the clamping column 21 is connected with the arc plate 22 for fixing the nozzle body 3, the rotating rod 12 can be driven to rotate by rotating the knob 4 clockwise or anticlockwise to drive the gear 20 to rotate, so that the clamping column 21 meshed with the gear 20 is driven to move towards the direction close to or far away from the fixed column 13, the two groups of arc plates 22 are driven to move in the opposite direction or in the opposite direction.
Specifically, the connecting plate is welded and fixed on the side wall of one end, extending out of the top box 1, of the knob 4, the connecting plate is provided with a screw which is abutted to the surface of the top box 1 in a penetrating mode, after the two groups of arc plates 22 clamp the nozzle body 3, the knob 4 is fixed through the fixing screw, and fixing of the nozzle body 3 is further guaranteed.
Specifically, the card post 21 is close to the one end welding of fixed column 13 and is equipped with the limiting plate the same with the inside diameter of fixed column 13, and the setting of limiting plate effectively prevents card post 21 slip and break away from fixed column 13 and cause the damage of device.
Specifically, the one side welding that useless hydraulic cylinder 10 is close to drawer 9 has the protrusion square, just offer the square groove that supplies the embedding of protrusion square with the one side of useless hydraulic cylinder 10 contact in the drawer 9, the cooperation setting of protrusion square and square groove effectively guarantees the stability of useless hydraulic cylinder 10 in drawer 9.
Specifically, a circular rubber pad is bonded to the inner peripheral side of the inlet 2, and the circular rubber pad can be tightly attached to the nozzle bodies 3 of different models to a certain extent, so that the spray head 14 and the cleaning rod 19 are prevented from splashing waste water when the nozzle bodies 3 are cleaned.
The working principle is as follows: when the automatic cleaning device for the nozzle of the laser cutting machine is used, a flat plate (not shown in the figure) of the laser cutting machine is lowered, the device is placed on the flat plate, the threaded column 7 is rotated to change the position of the threaded column 7 on a circular groove 5 formed in the outer wall of a top box 1 according to the height of a nozzle body 3, so that the height of the top box 1 is changed to be suitable for nozzle bodies 3 of different models, then the nozzle body 3 is stretched into an inlet 2, an annular rubber pad can be tightly attached to the nozzle bodies 3 of different models to a certain degree, meanwhile, two sets of knobs 4 are rotated to drive a rotating rod 12 to rotate to drive a gear 20 to rotate, so that a clamping column 21 meshed with the gear 20 is driven to move towards a direction far away from a fixed body 13, then two sets of arc plates 22 are driven to move towards each other to clamp the nozzle bodies 3, a spray head 14 is opened to spray clear water towards the nozzle bodies, thereby drive clean pole 19 and rotate, clean nozzle body 3, waste water after the clean nozzle body 3 flows into the waste liquid jar 10 of under casing 8 from outer box 6, treat to wash after finishing, the pulling second handle drives drawer 9 and pulls out under casing 8, collects the processing to the waste water in the waste liquid jar 10, and this laser cutting machine nozzle self-cleaning device, rational in infrastructure, application range is wide, can effectively practice thrift the cost.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a laser cutting machine nozzle self-cleaning device, includes top box (1), knob (4), outer box (6) and under casing (8), its characterized in that: the upper surface of the set top box (1) is provided with an inlet (2) for a nozzle body (3) to penetrate, two groups of knobs (4) are arranged on two horizontal sides of the inlet (2), the knobs (4) penetrate through the set top box (1) and are movably connected with arc plates (22), nozzles (14) inclined downwards are arranged on four sides of the inner wall of the set top box (1), a plurality of groups of circular grooves (5) with the same interval are arranged on the outer walls of two sides of the set top box (1), an outer box (6) is movably sleeved outside the set top box (1), threaded columns (7) abutted against the circular grooves (5) formed in the set top box (1) are arranged on two sides of the outer wall of the outer box (6) in a penetrating manner, a door body (11) with a first handle is hinged on one side of the outer box (6), a motor box (15) fixed by a cross-shaped support rod (16) is arranged on the inner wall of one end, far, motor case (15) inside is equipped with motor (17), there is carousel (18) output of motor (17) through transmission shaft threaded connection, motor case (15) was kept away from in carousel (18) face a week and installs evenly distributed's clean pole (19), the one side and bottom case (8) top end face that top box (1) were kept away from in outer box (6) run through the intercommunication, bottom case (8) internalization is equipped with drawer (9) that have the second handle, be equipped with waste liquid jar (10) in drawer (9).
2. The automatic cleaning device for the nozzle of the laser cutting machine according to claim 1, characterized in that: the rotary knob (4) penetrates through the top box (1) and is connected with a rotary rod (12), one end, far away from the rotary knob (4), of the rotary rod (12) is connected with a gear (20), the gear (20) is horizontally meshed with a clamping column (21), the clamping column (21) is movably arranged in a fixing column (13) fixed on the inner wall of the top box (1), and one end, far away from the fixing column (13), of the clamping column (21) is connected with an arc plate (22) for fixing the nozzle body (3).
3. The automatic cleaning device for the nozzle of the laser cutting machine according to claim 1, characterized in that: and a connecting plate is welded and fixed on the side wall of one end, extending out of the top box (1), of the knob (4), and the connecting plate is provided with a screw which is abutted against the surface of the top box (1) in a penetrating manner.
4. The automatic cleaning device for the nozzle of the laser cutting machine according to claim 2, characterized in that: and a limiting plate with the same inner diameter as the fixed column (13) is welded at one end, close to the fixed column (13), of the clamping column (21).
5. The automatic cleaning device for the nozzle of the laser cutting machine according to claim 1, characterized in that: the side of the waste liquid cylinder (10) close to the drawer (9) is welded with a convex square block, and a square groove for embedding the convex square block is formed in the side, in the drawer (9), contacting with the waste liquid cylinder (10).
6. The automatic cleaning device for the nozzle of the laser cutting machine according to claim 1, characterized in that: an annular rubber pad is bonded on the inner peripheral side of the inlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021954596.6U CN213135481U (en) | 2020-09-09 | 2020-09-09 | Automatic cleaning device for nozzle of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021954596.6U CN213135481U (en) | 2020-09-09 | 2020-09-09 | Automatic cleaning device for nozzle of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135481U true CN213135481U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021954596.6U Active CN213135481U (en) | 2020-09-09 | 2020-09-09 | Automatic cleaning device for nozzle of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135481U (en) |
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2020
- 2020-09-09 CN CN202021954596.6U patent/CN213135481U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: No. 123, Yongtong Road, Yongxing Street, Chongchuan District, Nantong City, Jiangsu Province 226000 Patentee after: Jiangsu Dapeng Laser Technology Co.,Ltd. Address before: 215000 building B, 88 Chunfeng Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou Dapeng Laser Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |