Disclosure of Invention
The invention provides a laser cutting device for a lens of an automobile lamp, which aims to solve the technical problems in the background art.
The invention provides an automobile lamp lens laser cutting device which comprises an operation table, two support rods and a fixing rod, wherein the two support rods are respectively and fixedly connected to the upper side of the operation table, the two support rods are mutually symmetrical, the fixing rod is used for connecting the two fixing rods together, a first laser vertical adjusting rod is fixedly connected between the support rods and the operation table, a first operation platform is slidingly connected to the first laser vertical adjusting rod, a second laser vertical adjusting rod is fixedly connected between the support rods and the operation table, a second operation platform is slidingly connected to the second laser vertical adjusting rod, at least one laser horizontal adjusting rod is fixedly connected between the first operation platform and the second operation platform, a welding piece is slidingly connected to the laser horizontal adjusting rod, a rotary platform is fixedly connected to the welding piece, a laser emitter is fixedly connected to the rotary platform, and the laser emitter is driven by the rotary platform to emit laser to different angles so as to finish the precise cutting of an automobile lamp lens.
Optionally, the operation panel includes first connecting piece, second connecting piece, first installed part and second installed part, and the one end fixed connection of first connecting piece and first installed part, the one end that first connecting piece was kept away from to the second installed part is connected with the second connecting piece, and the one end that first installed part was kept away from to the second connecting piece is connected with second installed part fixed connection.
Optionally, the first connecting member is of a hollow structure to improve stability of the first connecting member, and the second connecting member is of a hollow structure to improve stability of the second connecting member.
Optionally, fixedly connected with protection part on the bracing piece, protection part one end and bracing piece fixed connection, protection part other end and operation panel fixed connection, protection part are used for improving the linkage nature of bracing piece and operation panel.
Optionally, a coordination belt is fixedly connected between the first operation platform and the second operation platform, one end of the coordination belt is fixedly connected with the first operation platform, the other end of the coordination belt is fixedly connected with the second operation platform, and the coordination belt is used for enabling the first operation platform and the second operation platform to synchronously move.
Optionally, a first limiting rod is fixedly connected between the operation platform and the fixing rod, a first limiting part is connected to the first limiting rod in a threaded manner, the first limiting part moves in the vertical direction on the first limiting rod, the first limiting rod penetrates through the first operation platform, and the first limiting part moves on the first limiting rod until being in butt joint with the first operation platform so as to improve the stability of the first operation platform.
Optionally, a second limiting rod is fixedly connected between the operation platform and the fixing rod, a second limiting part is connected to the second limiting rod in a threaded manner, the second limiting part moves in the vertical direction on the second limiting rod, the second limiting rod penetrates through the second operation platform, and the second limiting part moves on the second limiting rod until being in butt joint with the second operation platform so as to improve the stability of the second operation platform.
Optionally, the rotary platform includes first rotor plate and second rotor plate, mutually perpendicular between first rotor plate and the second rotor plate, fixed connection between first rotor plate and the second rotor plate, and first rotor plate and second rotor plate are used for installing laser emitter.
Optionally, a lens installation part is fixedly connected to the operation table, and the lens installation part is used for installing and fixing an external automobile lamp lens to be cut.
Optionally, an illumination lamp is fixedly connected to the first operation platform, the illumination lamp faces the lens installation portion, a power supply line is connected to one end, far away from the lens installation portion, of the illumination lamp, and the power supply line is used for being connected with external power supply equipment, so that light emitted by the illumination lamp is converged to the lens installation portion.
The beneficial effects of the invention are as follows:
the automobile lamp lens laser cutting device comprises an operation table, two support rods and a fixing rod, wherein the two support rods are respectively and fixedly connected to the upper side of the operation table, the two support rods are mutually symmetrical, the fixing rod is used for connecting the two fixing rods together, a first laser vertical adjusting rod is fixedly connected between the support rods and the operation table, a first operation platform is fixedly connected to the laser vertical adjusting rod in a sliding mode, a second laser vertical adjusting rod is fixedly connected between the support rods and the operation table, a second operation platform is fixedly connected to the second laser vertical adjusting rod in a sliding mode, at least one laser horizontal adjusting rod is fixedly connected to the first operation platform and the second operation platform, a welding piece is fixedly connected to the laser horizontal adjusting rod, a rotating platform is fixedly connected to the welding piece, a laser emitter is fixedly connected to the rotating platform, and driven by the laser emitter to emit laser to different angles to finish precise cutting of an automobile lamp lens, the laser emitter is fixedly connected to the rotating platform, the rotating platform can drive the angle of the laser emitter to change, and accordingly cutting precision of the automobile lamp lens is improved, meanwhile, the precision of cutting precision of the laser emitter and the limit position limiting part of the automobile lamp lens is further improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a laser cutting device for a lens of an automotive lamp according to the present invention; fig. 2 is a schematic structural diagram of a first embodiment of a laser cutting device for a lens of an automobile lamp according to the present invention; fig. 3 is a schematic diagram of an illumination lamp 900 of the laser cutting device for a lens of an automobile lamp according to the present invention; fig. 4 is a schematic structural diagram of a second embodiment of a laser cutting device for a lens of an automobile lamp according to the present invention; fig. 5 is a schematic structural diagram of a rotary platform 520 of the laser cutting device for a lens of an automotive lamp according to the present invention.
At present, when manufacturing automobile lamps, the automobile lamps provided with spherical lenses are required to be manufactured due to different requirements.
In the process of manufacturing the spherical lens, an injection molding process is generally used, the texture of the spherical lens is very fragile and cannot contact the lens, one end of the connecting rod needs to be injection molded on two sides of the lens for taking out the lens, but before the lens is used, the connecting rod needs to be cut off.
At present, a laser cutting method is generally used for cutting the connecting rod, but when the current laser cutting work is performed, the laser transmitter is fixed through moving the lens, so that miscut or miscut is easy to occur, and when the connecting rod is cut, only one laser cutting device is generally used for working, so that the working efficiency is low.
Meanwhile, the laser cutting device in the prior art has a single operation mode, because the precision of cutting the lens of the automobile lamp is high, the laser transmitter 530 in the prior art can shake when cutting, thereby affecting the cutting effect of the automobile lamp.
Therefore, the laser cutting device for the lens of the automobile lamp is designed to solve the problems.
The laser cutting device for the automobile lamp lens comprises an operation table, two support rods 200 and a fixing rod 300.
The two support rods 200 are respectively and fixedly connected to the upper sides of the operation tables, the two support rods 200 are mutually symmetrical, the two support rods 300 are connected with the two support rods 300 together, a first laser vertical adjusting rod 400 is fixedly connected between the support rods 200 and the operation tables, a first operation platform 420 is connected to the first laser vertical adjusting rod 400 in a sliding mode, a second laser vertical adjusting rod 410 is also fixedly connected between the support rods 200 and the operation tables, a second operation platform 430 is connected to the second laser vertical adjusting rod 410 in a sliding mode, at least one laser horizontal adjusting rod 500 is fixedly connected between the first operation platform 420 and the second operation platform 430, a welding piece 510 is connected to the laser horizontal adjusting rod 500 in a sliding mode, the welding piece 510 moves in the horizontal direction on the laser horizontal adjusting rod 500, a rotary platform 520 is fixedly connected to the welding piece 510, a laser emitter 530 is fixedly connected to the rotary platform 520, and the laser emitter 530 emits laser to different angles under the driving of the rotary platform 520 so as to finish precise cutting of the car lamp lenses.
The fixing rod 300 is used for fixing the two support rods 200, so that the two symmetrically arranged support rods 200 are fixed together, and the use stability of the laser cutting device for the automobile lamp lens is improved.
Meanwhile, the first operation platform 420 and the second operation platform 430 can drive the laser horizontal adjusting rod 500 to move up and down on the first laser vertical adjusting rod 400 and the second laser vertical adjusting rod 410, so as to drive the laser transmitter 530 to move up and down as well, so that the laser intensities of the laser transmitter 530 emitted to the automobile lamp lenses are different, and different automobile lamp lenses are cut by using different pairs.
Further, the laser transmitter 530 is fixedly connected to the rotary platform 520, and the rotary platform 520 can drive the angle of the laser transmitter 530 to change, so that the multi-angle cutting of the automobile lamp lens is realized, and the cutting precision is improved.
In this embodiment, the console includes a first connector 600, a second connector 610, a first mounting member 620 and a second mounting member 630, wherein one end of the first connector 600 is fixedly connected with one end of the first mounting member 620, one end of the second mounting member 630 away from the first connector 600 is connected with the second connector 610, and one end of the second connector 610 away from the first mounting member 620 is fixedly connected with the second mounting member 630.
The first connector 600, the second connector 610, the first mounting member 620 and the second mounting member 630 together form an operation table, so as to provide a stable operation platform for the laser cutting device for the lens of the automobile lamp according to the invention.
Meanwhile, the first connecting member 600 has a hollow structure to improve the stability of the first connecting member 600, and the second connecting member 610 has a hollow structure to improve the stability of the second connecting member 610.
In this embodiment, the support rod 200 is fixedly connected with the protecting portion 210, one end of the protecting portion 210 is fixedly connected with the support rod 200, the other end of the protecting portion 210 is fixedly connected with the operating platform, the protecting portion 210 is used for improving the linkage property between the support rod 200 and the operating platform, and the protecting portion 210 makes the support rod 200 and the operating platform more stable, and no shaking occurs, so that the cutting effect of the laser transmitter 530 is improved.
In this embodiment, a coordination belt 431 is fixedly connected between the first operation platform 420 and the second operation platform 430, one end of the coordination belt 431 is fixedly connected with the first operation platform 420, the other end of the coordination belt 431 is fixedly connected with the second operation platform 430, and the coordination belt 431 is used for enabling the first operation platform 420 and the second operation platform 430 to synchronously move.
Wherein, the coordination zone 431 is equivalent to fixedly connecting the first operation platform 420 and the second operation platform 430, so as to realize synchronous movement of the first operation platform 420 and the second operation platform 430.
In this embodiment, a first limiting rod 710 is fixedly connected between the operation platform and the fixing rod 300, a first limiting portion 720 is screwed on the first limiting rod 710, the first limiting portion 720 moves on the first limiting rod 710 in the vertical direction, the first limiting rod 710 passes through the first operation platform 420, and the first limiting portion 720 moves on the first limiting rod 710 until being abutted to the first operation platform 420, so as to improve the stability of the first operation platform 420.
Wherein, a second stop lever 730 is fixedly connected between the operation table and the fixing lever 300, a second stop portion 740 is screwed on the second stop lever 730, the second stop portion 740 moves vertically on the second stop lever 730, and the second stop lever 730 passes through the second operation platform 430, and the second stop portion 740 moves on the second stop lever 730 until being abutted to the second operation platform 430, so as to improve the stability of the second operation platform 430.
In this embodiment, the rotary platform 520 includes a first rotary plate 540 and a second rotary plate 550, the first rotary plate 540 and the second rotary plate 550 are perpendicular to each other, the first rotary plate 540 and the second rotary plate 550 are fixedly connected, and the first rotary plate 540 and the second rotary plate 550 are used for installing the laser transmitter 530.
A plurality of laser transmitters 530 may be connected between the first rotating plate 540 and the second rotating plate 550 to improve the working efficiency of the present invention, and achieve multi-station laser cutting.
In this embodiment, a lens mounting portion 800 is fixedly connected to the console, and the lens mounting portion 800 is used for mounting and fixing an external automobile lamp lens to be cut.
Wherein, fixedly connected with illumination lamp 900 on the first operation platform 420, illumination lamp 900 is towards lens installation department 800, is connected with power supply line 910 on the one end that illumination lamp 900 kept away from lens installation department 800, and power supply line 910 is used for being connected with external power supply equipment to make the light that illumination lamp 900 sent assemble to lens installation department 800.
Therefore, the invention can normally cut the lens of the automobile lamp in any time period.
The automobile lamp lens laser cutting device comprises an operation table, two support rods 200 and a fixing rod 300, wherein the two support rods 200 are respectively and fixedly connected to the upper side of the operation table, the two support rods 200 are mutually symmetrical, the fixing rod 300 is used for connecting the two fixing rods 300 together, a first laser vertical adjusting rod 400 is fixedly connected between the support rods 200 and the operation table, a first operation platform 420 is slidingly connected to the laser vertical adjusting rod, a second laser vertical adjusting rod 410 is fixedly connected between the support rods 200 and the operation table, a second operation platform 430 is slidingly connected to the second laser vertical adjusting rod 410, at least one laser horizontal adjusting rod 500 is fixedly connected between the first operation platform 420 and the second operation platform 430, a welding piece 510 is slidingly connected to the laser horizontal adjusting rod 500, the welding piece 510 moves in the horizontal direction on the laser horizontal adjusting rod 500, a rotary platform 520 is fixedly connected to the welding piece 510, and a laser emitter 530 is fixedly connected to the rotary platform 520, and the laser emitter 530 is driven by the rotary platform 520 to emit laser to different angles so as to finish precision cutting of the automobile lamp lens, wherein the laser emitter 530 is fixedly connected to the rotary platform 520, and the laser emitter 530 is slidingly connected to the second operation platform, and the laser emitter 530 is mutually matched with the laser emitter, so that the precision of the cutting device can be cut to the automobile lens, and the precision is improved, and the precision of the automobile lens cutting device can be further improved.
The foregoing description is only of embodiments of the present invention, and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.