CN113649713A - Multi-angle auto-parts laser cutting device - Google Patents
Multi-angle auto-parts laser cutting device Download PDFInfo
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- CN113649713A CN113649713A CN202111067017.5A CN202111067017A CN113649713A CN 113649713 A CN113649713 A CN 113649713A CN 202111067017 A CN202111067017 A CN 202111067017A CN 113649713 A CN113649713 A CN 113649713A
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- laser
- lathe bed
- adjusting track
- lower beam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a multi-angle laser cutting device for automobile parts, and belongs to the technical field of machining. The laser head is arranged on the laser arm, the laser head is located above the lathe bed, a first motor is arranged on the lathe bed, the first motor is a servo motor, a transmission rod is arranged on one side, away from the first motor, of the lathe bed, the transmission rod is connected with the lathe bed in a rotating mode, the first motor is connected with the transmission rod through a chain, one end, away from the first motor, of the transmission rod is connected with a transmission gear through a chain, the transmission gear is connected with the lathe bed in a rotating mode, a movable lower beam is in sliding contact with the lathe bed, two ends of the movable lower beam are fixedly connected with the two chains respectively, a movable upper beam is arranged on the movable lower beam and is in sliding connection with the movable lower beam, a clamping die is arranged on the movable upper beam, the clamping die is in sliding connection with the movable upper beam, an air compressor is arranged on one side of the lathe bed, a distribution box is arranged on one side of the air compressor, a scrap collecting box is arranged below the lathe bed, and is in sliding connection with the lathe bed.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a multi-angle laser cutting device for automobile parts.
Background
The application of the laser cutting technology in the industrial market is gradually wide, so more and more merchants start to improve the laser cutting machine, the improvement method is various, corresponding molds are made for various products, then the molds are installed on the laser cutting machine, the operation is only carried out on the molds, the movement and the processing range of a cutting head of the laser cutting device are greatly limited, the shapes of a plurality of articles to be cut are special, the surface of some articles is not smooth enough, the laser head can collide with the articles during working to cause damage of the laser head, the maintenance cost of the laser head is very expensive, the maintenance time is long, and the influence on the cutting work is certainly brought.
For this reason, other methods have been devised to improve the laser cutting device, and some obvious optimization progress has been made, for example, chinese utility model specification: CN201922466988.1 discloses a multi-angle adjustable laser cutting machine, which comprises a laser cutting machine body, wherein a collecting tank is arranged at the bottom of the inner cavity of the laser cutting machine body, the multi-angle adjustable laser cutting machine utilizes a first micro motor, an upper rotating ball, a transmission gear and a transmission column to cooperate with each other, the first micro motor is used as a power device to drive the transmission gear to rotate through the transmission column, so that the transmission gear drives the upper rotating ball to rotate, the laser cutting head can tilt forwards and backwards, meanwhile, a second micro motor drives the transmission gear to rotate through another transmission column, so that the lower rotating ball rotates, the laser cutting head can tilt leftwards and rightwards, the angle adjusting range of the laser cutting machine is enlarged, the use effect is good, the laser cutting head is improved and optimized on the basis of the original machine tool, however, the problem of collision avoidance still remains unsolved, and in some articles with special shapes, the cutting operation cannot be performed.
Disclosure of Invention
The invention aims to provide a multi-angle laser cutting device for automobile parts, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a multi-angle auto-parts laser cutting device which characterized in that: this laser cutting device: the laser head is arranged on the laser arm, the laser head projects high-frequency electronic optical fibers in the laser head to cut materials such as metal and the like, the laser head is positioned above the lathe bed, the lathe bed is provided with a first motor, the first motor provides power for the movement of automobile accessories, the first motor is a servo motor, the servo motor has an accurate control effect and can accurately control the movement position of the automobile accessories, one side of the lathe bed, far away from the first motor, is provided with a transmission rod, two ends of the transmission rod are provided with the same gears, the transmission rod is rotatably connected with the lathe bed, the first motor is connected with the transmission rod through a chain, the gears on the transmission rod are meshed with the chain, the first motor can drive the transmission rod to rotate when working, one end of the transmission rod, far away from the first motor, is connected with a transmission gear through a chain, the transmission gear has a supporting function, the transmission gear is rotationally connected with the lathe bed, the movable lower beam is in sliding contact with the lathe bed, the arrangement can ensure that the posture of the movable lower beam can be kept unchanged, two ends of the movable lower beam are respectively fixedly connected with the two chains, the chains move while driving the movable lower beam to move, the movable upper beam is arranged on the movable lower beam and is in sliding connection with the movable lower beam, the design can achieve the largest area of working space, the movable upper beam is provided with the clamping die which is in sliding connection with the movable upper beam, the clamping die can clamp various types of automobile accessories and adjust the posture, one side of the lathe bed is provided with the air compressor which can provide high-pressure gas required by the laser head during cutting, one side of the air compressor is provided with the distribution box, the integrated circuit is arranged in the distribution box, and can accurately supply power to each electric component, the bed body below is provided with the piece collecting box, and the piece collecting box can collect the piece that the cutting produced, and piece collecting box and bed sliding connection, the sweeps of collecting will discharge outside the bed along with it.
The locking rotating wheel is arranged on the laser arm, the locking rotating wheel can lock the laser arm after adjusting the height of the laser arm, the laser arm is of a telescopic structure and can achieve the effect of freely adjusting the height, the locking rotating wheel is connected with the lower arm of the laser arm in a threaded rotating mode, the locking rotating wheel locks the upper arm part of the laser arm, and the upper arm of the laser arm is locked through friction between the locking rotating wheel and the upper arm of the laser arm.
Laser arm passes through the wire and is connected with control assembly and block terminal, and the laser arm expert has the wire to connect the laser head, realizes that control assembly controls the lathe is holistic, and the block terminal passes through the wire to be connected with the power consumption subassembly on air compressor, the lathe, and control assembly includes: computer, universal wheel, control button, switch board are provided with the computer in the switch board, and the computer can carry out drawing collection and information output, transmission cutterbar signal, and the computer below is provided with control button, and control button control laser instrument and the operating condition of lathe can be regulated and control the lathe, for example operation such as scram, start, fine setting, and the switch board lower surface is provided with a plurality of universal wheel, has made things convenient for the removal of switch board.
The laser head includes: the support box body is fixedly connected with the laser arm, the second motor is arranged on the support box body and is a servo motor, the servo motor can ensure that the distance of the laser head during up-and-down movement is more accurate, the output end of the second motor is positioned in the support box body, the output end of the second motor is provided with the screwing lead screw, the second motor is rotationally connected with the laser emitter through the screwing lead screw, a lead screw nut is arranged in the laser emitter, the displacement of the laser emitter is realized through a lead screw principle, the support box body is provided with a plurality of anti-collision elastic blocks, the anti-collision elastic blocks can be ensured to detect multi-directional obstacles, the anti-collision elastic blocks are slidably connected with the support box body, and when the anti-collision elastic blocks collide with automobile accessories, each anti-collision elastic block is in sliding contact with the trigger ring, when the anti-collision elastic blocks move upwards, the trigger rings also move along with the anti-collision elastic blocks, one sides, far away from the anti-collision elastic blocks, of the trigger rings are provided with reset springs, the reset springs are sleeved on screw lead screws, one ends, far away from the trigger rings, of the reset springs abut against the inner wall of the supporting box body, the reset springs can constantly keep the position return operation of the anti-collision elastic blocks, after the anti-collision elastic blocks pass through a barrier area, the reset springs can return the anti-collision elastic blocks to the original positions and wait for the next trigger, the top end of the laser emitter is provided with a power-on interface, the power-on interface is connected with a second motor through a lead, the power-on interface can carry out signal transmission, when a laser head moves to a projection of an accessory, the trigger rings are in contact with the power-on interface, impact signal feedback can be carried out on the computer, after the computer is processed by a program, the second motor reversely rotates to drive the laser emitter to move upwards, laser emitter lasts cutting work, and when the laser head went to accessory low-lying department, trigger ring and circular telegram interface contactless, control assembly control second motor corotation, laser emitter downstream to continuously carry out the cutting operation.
The clamping die includes: the clamping ring comprises a clamping ring, a first adjusting track, a second adjusting track, a third motor, a fourth motor and a clamping claw, wherein the inner wall of the clamping ring is provided with a plurality of clamping claws, the clamping claws can be spring clamping claws or hydraulic clamping claws, different clamping claws are selected according to different types of automobile accessories, the clamping ring is provided with a second adjusting track, the second adjusting track can adjust the posture of the clamping ring during movement, two sides of the first adjusting track are provided with grooves, the movable upper beam is in sliding connection with the first adjusting track through the grooves, the first adjusting track is embedded into the movable upper beam to realize the effect of position fixation, the first adjusting track is in rotating connection with the clamping ring through two rotating shafts, the posture of the clamping ring can be adjusted through the movement of the first adjusting track, the first adjusting track is positioned below the second adjusting track, the first adjusting track and the second adjusting track can move independently without mutual influence, the centre gripping direction of centre gripping mould has been increased, the effect of multi-angle cutting is realized, the third motor, the fourth motor sets up in removing the upper beam upper end, the third motor is servo motor with the fourth motor, servo motor can realize controlling the accuracy of centre gripping mould gesture, the third motor is connected with the meshing of first adjustment track, make the third motor can adjust first adjustment track, the second adjustment track is connected with the meshing of fourth motor, the fourth motor can carry out position control to the second adjustment track.
The movable upper beam comprises: support roof beam structure, the fifth motor, the mobile gear, the support roof beam structure is through the recess sliding connection of first adjustment track both sides with first adjustment track, be provided with the fifth motor in the support roof beam structure, the fifth motor is servo motor, servo motor can realize moving the accurate of putting the beams in place and control, the fifth motor output is provided with the mobile gear, the mobile gear embedding is gone into and is moved in the underbeam, be provided with the tooth in the removal underbeam, the mobile gear is with power transmission to tooth on, the tooth meshing in mobile gear and the removal underbeam, such design makes the mobile gear can adjust the position of removing the beams in place.
The movable upper beam and the movable lower beam are perpendicular, relative movement between the movable upper beam and the movable lower beam can be smoother due to the structural design, the movement is more labor-saving, the transmission rod and a chain on the first motor are perpendicular, the transmission rod and the movable lower beam are parallel, the structural design ensures that the work between the transmission rod and the movable lower beam can be carried out more stably, and the maximum output power of the first motor can be ensured.
The lathe bed both sides are provided with the anticollision limit respectively, and the anticollision limit can prevent the damage that the accessory can cause the lathe bed when carrying out the accessory installation, is provided with the supplementary material loading wheel of a plurality of on the lathe bed, and supplementary material loading wheel passes through screw and lathe bed fixed connection, when carrying out the accessory of some plate structures, if the transport is inconvenient, can impel through hinge structure's supplementary material loading wheel, can reach labour saving and time saving's effect.
Compared with the prior art, the invention has the following beneficial effects: 1. the invention adopts the multi-angle clamping mould, realizes multi-angle conversion of the automobile parts, and solves the problem of single processing range caused by single machining form in the prior art.
2. The invention adopts the manual lifting type laser arm and is matched with the electric lifting laser head, thereby greatly increasing the laser cutting range and reducing the problem that the special-shaped workpiece cannot be processed due to the limited moving range of the laser head.
3. The invention adopts a 3D cutting method, realizes the multi-angle and multi-bevel cutting effect, and makes up the vacancy of the laser cutting technology in the accurate cutting of the cutting angle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic elevation view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic view of the internal structure of the laser head of the present invention;
FIG. 6 is a schematic view of the machine tool body of the present invention;
FIG. 7 is a schematic view of the internal structure of the mobile shelving unit of the invention;
FIG. 8 is a schematic view of the clamping die configuration of the present invention;
in the figure: 1. a laser head; 1-1, supporting the box body; 1-2, a power-on interface; 1-3, a return spring; 1-4, a laser emitter; 1-5, screwing a screw rod; 1-6, a second motor; 1-7, anti-collision elastic blocks; 1-8, trigger ring; 2. a laser arm; 3. a computer; 4. a bed body; 5. clamping the mold; 5-1, grasping a ring; 5-2, a first adjusting track; 5-3, a second adjusting track; 5-4, a third motor; 5-5, a fourth motor; 5-6, grasping claws; 6. a universal wheel; 7. a control button; 8. a debris collection bin; 9. an air compressor; 10. preventing collision; 11. an auxiliary feeding wheel; 12. moving the upper beam; 12-1, a supporting beam frame; 12-2, a fifth motor; 12-3, a moving gear; 13. moving the lower beam; 14. a first motor; 15. a transmission rod; 16. locking the rotating wheel; 17. a distribution box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions:
the utility model provides a multi-angle auto-parts laser cutting device which characterized in that: this laser cutting device: the laser head 1, the laser arm 2, the lathe bed 4, the clamping mold 5, the scrap collecting box 8, the air compressor 9, the movable upper beam 12, the movable lower beam 13, the first motor 14, the transmission rod 15 and the distribution box 17, wherein the laser head 1 is arranged on the laser arm 2, the high-frequency electronic optical fiber is projected in the laser head to cut materials such as metal and the like, the laser head 1 is positioned above the lathe bed 4, the first motor 14 is arranged on the lathe bed 4, the first motor 14 provides power for the movement of automobile accessories, the first motor 14 is a servo motor, the servo motor has the effect of accurate control, the position where the automobile accessories move can be accurately controlled, the transmission rod 15 is arranged on one side of the lathe bed 4, the same gears are arranged at two ends of the transmission rod 15, the transmission rod 15 is rotatably connected with the lathe bed 4, the first motor 14 is connected with the transmission rod 15 through a chain, the gears on the transmission rod 15 are meshed with the chain, the first motor 14 drives the transmission rod 15 to rotate when working, one end of the transmission rod 15, far away from the first motor 14, is connected with a transmission gear through a chain, the transmission gear has a supporting function, the transmission gear is rotationally connected with the lathe bed 4, the movable lower beam 13 is in sliding contact with the lathe bed 4, the arrangement can ensure that the posture of the movable lower beam 13 can be kept unchanged, two ends of the movable lower beam 13 are respectively and fixedly connected with two chains, the movable lower beam 13 is driven to move when the chains move, the movable upper beam 12 is arranged on the movable lower beam 13 and is in sliding connection with the movable lower beam 13, the design can achieve the largest area of working space, the movable upper beam 12 is provided with the clamping die 5, the clamping die 5 is in sliding connection with the movable upper beam 12, the clamping die 5 can clamp various types of automobile accessories and can adjust the posture, one side of the lathe bed 4 is provided with the air compressor 9, required high-pressure gas when air compressor 9 can provide the cutting of laser head 1, and 9 one sides of air compressor are provided with block terminal 17, are provided with integrated circuit in the block terminal 17, can carry out accurate power supply to each power consumption subassembly, and 4 below of lathe bed are provided with piece collecting box 8, and piece collecting box 8 can collect the piece that the cutting produced, and piece collecting box 8 and 4 sliding connection of lathe bed, the sweeps of collecting will be followed outside the discharge lathe bed 4.
The laser arm 2 is provided with a locking rotating wheel 16, the locking rotating wheel 16 can lock the laser arm 2 after adjusting the height, the laser arm 2 is of a telescopic structure and can achieve the effect of freely adjusting the height, the locking rotating wheel 16 is in threaded rotary connection with the lower arm of the laser arm 2, the locking rotating wheel 16 locks the upper arm part of the laser arm, and the upper arm of the laser arm 2 is locked through friction between the locking rotating wheel 16 and the upper arm of the laser arm 2.
The laser head 1 includes: the laser head support device comprises a support box body 1-1, an electrifying interface 1-2, a reset spring 1-3, a laser emitter 1-4, a screwing screw rod 1-5, a second motor 1-6, an anti-collision elastic block 1-7 and a trigger ring 1-8, wherein the support box body 1-1 is fixedly connected with a laser arm 2, the support box body 1-1 is provided with the second motor 1-6, the second motor 1-6 is a servo motor which can ensure that the distance of the laser head 1 during up-and-down movement is more accurate, the output end of the second motor 1-6 is positioned in the support box body 1-1, the output end of the second motor 1-6 is provided with the screwing screw rod 1-5, the second motor 1-6 is rotatably connected with the laser emitter 1-4 through the screwing screw rod 1-5, and a screw rod nut is arranged in the laser emitter 1-4, the displacement of a laser transmitter 1-4 is realized through a screw principle, a plurality of anti-collision elastic blocks 1-7 are arranged on a support box body 1-1, the arrangement of the anti-collision elastic blocks 1-7 can ensure that the anti-collision elastic blocks 1-7 can detect multi-directional obstacles, the anti-collision elastic blocks 1-7 are in sliding connection with the support box body 1-1, the anti-collision elastic blocks 1-7 can generate a rebound effect when colliding with automobile accessories, each anti-collision elastic block 1-7 is in sliding contact with a trigger ring 1-8, when the anti-collision elastic blocks 1-7 move upwards, the trigger rings 1-8 also move along with the anti-collision elastic blocks, a reset spring 1-3 is arranged on one side of the trigger rings 1-8, which is far away from the anti-collision elastic blocks 1-7, the reset spring 1-3 is sleeved on a screwing screw rod 1-5, one end of the reset spring 1-3, which is far away from the trigger ring 1-8, abuts against the inner wall of the support box body 1-1, the reset spring 1-3 can constantly keep the position return operation of the anti-collision elastic block 1-7, when the anti-collision elastic block 1-7 passes through the obstacle area, the reset spring 1-3 can return the anti-collision elastic block 1-7 to the original position and wait for the next trigger, the top end of the laser emitter 1-4 is provided with an electrifying interface 1-2, the electrifying interface 1-2 is connected with a second motor 1-6 through a lead, the electrifying interface 1-2 can transmit signals, when the laser head 1 moves to the bulge of an accessory, the trigger ring 1-8 is in contact with the electrifying interface 1-2 and can feed back impact signals into the computer 3, after the computer 3 is processed by a program, the second motor 1-6 reversely rotates to drive the laser emitter 1-4 to move upwards, and the laser emitter 1-4 continuously cuts, when the laser head 1 moves to a low-lying part of an accessory, the triggering ring 1-8 is not in contact with the power-on interface 1-2, the control component controls the second motor 1-6 to rotate forwards, the laser emitter 1-4 moves downwards, and cutting operation is continuously carried out.
The holding jig 5 includes: the automobile wheel clamping device comprises a clamping ring 5-1, a first adjusting track 5-2, a second adjusting track 5-3, a third motor 5-4, a fourth motor 5-5 and a clamping claw 5-6, wherein the inner wall of the clamping ring 5-1 is provided with a plurality of clamping claws 5-6 which can be spring-type clamping claws or hydraulic clamping claws, different clamping claws can be selected according to different types of automobile accessories, the clamping ring 5-1 is provided with the second adjusting track 5-3, the second adjusting track 5-3 can adjust the posture of the clamping ring 5-1 during movement, grooves are arranged on two sides of the first adjusting track 5-2, a movable upper beam 12 is connected with the first adjusting track 5-2 in a sliding manner through the grooves, the first adjusting track 5-2 is embedded into the movable upper beam 12 to realize the effect of position fixing, the first adjusting track 5-2 is rotationally connected with the gripping ring 5-1 through two rotating shafts, the posture of the gripping ring 5-1 can be adjusted by the movement of the first adjusting track 5-2, the first adjusting track 5-2 is positioned below the second adjusting track 5-3 and can move independently without mutual influence, the clamping direction of the clamping mould is increased, the multi-angle cutting effect is realized, the third motor 5-4 and the fourth motor 5-5 are arranged at the upper end of the movable upper beam 12, the third motor 5-4 and the fourth motor 5-5 are servo motors, the servo motors can realize accurate control of the posture of the clamping mould, the third motor 5-4 is meshed with the first adjusting track 5-2, so that the first adjusting track 5-2 can be adjusted by the third motor 5-4, the second adjusting track 5-3 is engaged with a fourth motor 5-5, and the fourth motor 5-5 can adjust the position of the second adjusting track 5-3.
The moving upper beam 12 includes: a supporting beam frame 12-1, a fifth motor 12-2 and a moving gear 12-3, wherein the supporting beam frame 12-1 is connected with the first adjusting track 5-2 in a sliding way through grooves at two sides of the first adjusting track 5-2, the supporting beam frame 12-1 is internally provided with the fifth motor 12-2, the fifth motor 12-2 is a servo motor, the servo motor can realize the accurate control of the position of the moving upper beam 12, the output end of the fifth motor 12-2 is provided with the moving gear 12-3, the moving gear 12-3 is embedded into the moving lower beam 13, the moving lower beam 13 is internally provided with teeth, the moving gear 12-3 transmits power to the teeth, the moving gear 12-3 is meshed with the teeth in the moving lower beam 13, this design allows the moving gear 12-3 to adjust the position of the moving upper beam 12.
The movable upper beam 12 and the movable lower beam 13 are perpendicular, relative movement between the movable upper beam 12 and the movable lower beam 13 can be smoother and more labor-saving due to the structural design, the transmission rod 15 and a chain on the first motor 14 are perpendicular, the transmission rod 15 and the movable lower beam 13 are parallel, the structural design ensures that work between the transmission rod 15 and the movable lower beam 13 can be carried out more stably, and the maximum output power of the first motor 14 can be ensured.
4 both sides of lathe bed are provided with crashproof limit 10 respectively, and crashproof limit 10 can prevent the damage that the accessory can cause lathe bed 4 when carrying out the accessory installation, is provided with a plurality of auxiliary feeding wheel 11 on the lathe bed 4, and auxiliary feeding wheel 11 passes through screw and 4 fixed connection of lathe bed, when carrying out some panel structure's accessory, if the transport is inconvenient, can impel through hinge structure's auxiliary feeding wheel 11, can reach labour saving and time saving's effect.
The working principle of the invention is as follows: after the preparation of the machine tool is finished, starting the machine, starting the air compressor 9 to accumulate force, during the period, installing a part to be processed on the clamping die 5, inputting drawing information into the computer 3 after the installation is finished, preparing for cutting, controlling the clamping die 5 to move to the position below the laser head 1 to start cutting, starting the air compressor 9 to work, providing high-pressure gas into the laser head 1 to blow off scraps generated in the cutting process, reading signals by the laser head 1 to cut optical fibers, controlling the first motor 14, the second motor 1-6, the third motor 5-4, the fourth motor 5-5 and the fifth motor 12-2 by a control assembly to work cooperatively, thereby realizing the cutting work in multiple angles and multiple ranges, controlling the relative displacement between the movable upper beam 12 and the movable lower beam 13 by the first motor 14 and the fifth motor 12-2, realize the transform of many places cutting position, the gesture of third motor 5-4 and fourth motor 5-5 control centre gripping mould 5, realize the effect of multi-angle cutting, the position of second motor 1-6 control laser head 1, can carry out the position switch of multiple height, reach the effect of accurate cutting, laser head 1 has anticollision subassembly simultaneously, when meetting some special construction, anticollision bullet piece 1-7 can take precedence and contact the work piece, after the emergence contact, anticollision bullet piece 1-7 drives and triggers ring 1-8 and remove, height and the time that laser head 1 rises are controlled to the length of contact time through with circular telegram interface 1-2.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a multi-angle auto-parts laser cutting device which characterized in that: this laser cutting device: the laser head (1), the laser arm (2), the lathe bed (4), the clamping die (5), the scrap collecting box (8), the air compressor (9), the movable upper beam (12), the movable lower beam (13), the first motor (14), the transmission rod (15) and the distribution box (17), wherein the laser head (1) is arranged on the laser arm (2), the laser head (1) is positioned above the lathe bed (4), the lathe bed (4) is provided with the first motor (14), the first motor (14) is a servo motor, one side, away from the first motor (14), of the lathe bed (4) is provided with the transmission rod (15), the transmission rod (15) is rotatably connected with the lathe bed (4), the first motor (14) is connected with the transmission rod (15) through a chain, one end, away from the first motor (14), of the transmission rod (15) is connected with a transmission gear through a chain, the automatic chip removing machine is characterized in that the transmission gear is connected with the machine body (4) in a rotating mode, the movable lower beam (13) is in sliding contact with the machine body (4), two ends of the movable lower beam (13) are fixedly connected with the two chains respectively, the movable upper beam (12) is arranged on the movable lower beam (13) and is in sliding connection with the movable lower beam (13), a clamping die (5) is arranged on the movable upper beam (12), the clamping die (5) is in sliding connection with the movable upper beam (12), an air compressor (9) is arranged on one side of the machine body (4), a distribution box (17) is arranged on one side of the air compressor (9), a chip collecting box (8) is arranged below the machine body (4), and the chip collecting box (8) is in sliding connection with the machine body (4).
2. The multi-angle laser cutting device for automobile parts as claimed in claim 1, wherein: be provided with locking runner (16) on laser arm (2), laser arm (2) are extending structure, locking runner (16) and laser arm (2) underarm swivelling joint, locking runner (16) locking laser arm (2) upper arm part.
3. The multi-angle laser cutting device for automobile parts as claimed in claim 2, wherein: laser arm (2) are connected with control assembly and block terminal (17) through the wire, block terminal (17) are connected with the power consumption subassembly on air compressor (9), the lathe through the wire, control assembly includes: computer (3), universal wheel (6), control button (7), switch board, be provided with computer (3) in the switch board, computer (3) below is provided with control button (7), the switch board lower surface is provided with a plurality of universal wheel (6).
4. The multi-angle laser cutting device for automobile parts as claimed in claim 3, wherein: the laser head (1) comprises: the device comprises a supporting box body (1-1), a power-on interface (1-2), a reset spring (1-3), a laser emitter (1-4), a screwing screw rod (1-5), a second motor (1-6), an anti-collision elastic block (1-7) and a trigger ring (1-8), wherein the supporting box body (1-1) is fixedly connected with a laser arm (2), the supporting box body (1-1) is provided with the second motor (1-6), the second motor (1-6) is a servo motor, the output end of the second motor (1-6) is positioned in the supporting box body (1-1), the output end of the second motor (1-6) is provided with the screwing screw rod (1-5), the second motor (1-6) is rotatably connected with the laser emitter (1-4) through the screwing screw rod (1-5), the anti-collision device is characterized in that a plurality of anti-collision elastic blocks (1-7) are arranged on the supporting box body (1-1), the anti-collision elastic blocks (1-7) are connected with the supporting box body (1-1) in a sliding mode, each anti-collision elastic block (1-7) is in sliding contact with the trigger ring (1-8), one side, away from the anti-collision elastic blocks (1-7), of the trigger ring (1-8) is provided with a reset spring (1-3), the reset spring (1-3) is sleeved on the screwing screw rod (1-5), one end, away from the trigger ring (1-8), of the reset spring (1-3) abuts against the inner wall of the supporting box body (1-1), the top end of the laser emitter (1-4) is provided with an electrifying interface (1-2), and the electrifying interface (1-2) is connected with the second motor (1-6) through a lead wire, when laser head (1) line to the protruding department of accessory, trigger ring (1-8) and circular telegram interface (1-2) contact, second motor (1-6) reversal drive laser emitter (1-4) rebound, go to the accessory low-lying department when laser head (1), trigger ring (1-8) and circular telegram interface (1-2) contactless, control assembly control second motor (1-6) corotation, laser emitter (1-4) move down to continuously carry out the cutting operation.
5. The multi-angle laser cutting device for automobile parts as claimed in claim 1, wherein: the clamping die (5) comprises: the clamping device comprises a clamping ring (5-1), a first adjusting track (5-2), a second adjusting track (5-3), a third motor (5-4), a fourth motor (5-5) and clamping claws (5-6), wherein a plurality of clamping claws (5-6) are arranged on the inner wall of the clamping ring (5-6), the second adjusting track (5-3) is arranged on the clamping ring (5-1), grooves are arranged on two sides of the first adjusting track (5-2), a movable upper beam (12) is in sliding connection with the first adjusting track (5-2) through the grooves, the first adjusting track (5-2) is in rotary connection with the clamping ring (5-1) through two rotary shafts, and the first adjusting track (5-2) is positioned below the second adjusting track (5-3), the third motor (5-4) and the fourth motor (5-5) are arranged at the upper end of the movable upper beam (12), the third motor (5-4) and the fourth motor (5-5) are servo motors, the third motor (5-4) is meshed with the first adjusting track (5-2), and the second adjusting track (5-3) is meshed with the fourth motor (5-5).
6. The multi-angle laser cutting device for automobile parts as claimed in claim 5, wherein: the mobile upper beam (12) comprises: the support beam frame (12-1), the fifth motor (12-2) and the moving gear (12-3), wherein the support beam frame (12-1) is connected with the first adjusting track (5-2) in a sliding mode through grooves in two sides of the first adjusting track (5-2), the fifth motor (12-2) is arranged in the support beam frame (12-1), the fifth motor (12-2) is a servo motor, the moving gear (12-3) is arranged at the output end of the fifth motor (12-2), the moving gear (12-3) is embedded into the moving lower beam (13), teeth are arranged in the moving lower beam (13), and the moving gear (12-3) is meshed with the teeth in the moving lower beam (13).
7. The multi-angle laser cutting device for automobile parts as claimed in claim 1, wherein: the movable upper beam (12) and the movable lower beam (13) are perpendicular, the transmission rod (15) and a chain on the first motor (14) are perpendicular, and the transmission rod (15) and the movable lower beam (13) are parallel.
8. The multi-angle laser cutting device for automobile parts as claimed in claim 1, wherein: the anti-collision device is characterized in that anti-collision edges (10) are respectively arranged on two sides of the lathe bed (4), a plurality of auxiliary feeding wheels (11) are arranged on the lathe bed (4), and the auxiliary feeding wheels (11) are fixedly connected with the lathe bed (4) through screws.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111067017.5A CN113649713B (en) | 2021-09-13 | 2021-09-13 | Multi-angle auto-parts laser cutting device |
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| CN202111067017.5A CN113649713B (en) | 2021-09-13 | 2021-09-13 | Multi-angle auto-parts laser cutting device |
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| CN113649713A true CN113649713A (en) | 2021-11-16 |
| CN113649713B CN113649713B (en) | 2023-03-14 |
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Cited By (1)
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| CN116618860A (en) * | 2023-07-26 | 2023-08-22 | 成都莒纳新材料科技有限公司 | Cutting device for manufacturing electrode plate |
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| CN113649713B (en) | 2023-03-14 |
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