Cleaning device for laser fixture
Technical Field
The invention relates to the technical field of laser cleaning, in particular to a cleaning device for a laser fixture.
Background
A laser is an element that converts electron energy into light energy, and is a generic term for lasers of various wavelengths. The laser mainly comprises an amplifier, a pump and a photomask 3 parts, and the laser welding fixture is mainly used for fixing a welded workpiece, can be repeatedly assembled and disassembled and repeatedly positioned so as to be beneficial to automatic laser welding, so that the fixture is one of the indispensable equipment in laser welding production.
Meanwhile, the laser fixture is stained with the required additive solvent for laser printing due to fixed workpieces, the solvent can be remained on the fixture, the dust-free cloth cleaning device of the publication number (CN 111774338A) is found through searching, the dust-free cloth cleaning device is used for discharging dust-free cloth through the unreeling mechanism, the guiding mechanism is used for guiding the dust-free cloth to drive, the automatic alcohol adding mechanism is used for automatically adding alcohol, the driving mechanism is used for driving the dust-free cloth to drive, the reeling mechanism is used for collecting the cleaned dust-free cloth, and the power mechanism is used for driving the driving mechanism to rotate and driving the reeling mechanism to roll.
But this technical scheme at first can not fix the anchor clamps, and this just needs handheld device to aim at the anchor clamps and wash, and secondly this technical scheme does not have the count structure, leads to dust-free cloth to be driven too many times back self solvent residue too much, can only rely on the staff to observe and change dust-free cloth, and finally this technical scheme dust-free cloth need initiatively be close to the anchor clamps and just can wash, can not automatic release anchor clamps and wash.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides a cleaning device for a laser fixture, which has the advantages of being capable of fixing the fixture, avoiding the holding of a worker, counting the rotation of dust-free cloth, facilitating the replacement, automatically clamping the dust-free cloth, cleaning the fixture and the like, and solves the problems of the prior art.
Technical proposal
The invention provides a cleaning device of a laser fixture, which comprises a main board, a locking structure, an adjusting structure, a cleaning structure and a counting structure, wherein the front end of the main board is provided with an auxiliary rod, the tail end of the main board is provided with the locking structure, the locking structure comprises a threaded sleeve, a screw rod, a positioning block and a sliding rod, the side wall of the threaded sleeve is connected with the side wall of the auxiliary rod, the inner side of the threaded sleeve is in threaded connection with the screw rod, the tail end of the screw rod is connected with the positioning block arranged on the side wall of the main board, and the sliding rod is arranged at the other end of the main board and is symmetrical with the screw rod;
The adjusting structure is arranged on the top surfaces of the main board and the auxiliary rod respectively and comprises a sliding groove, a sliding block, a spring and a roller, wherein the sliding groove is formed in the top surface of the tail end of the main board and the top surface of the auxiliary rod respectively, the sliding blocks are arranged at the two ends of the inner side of the sliding groove, the side edges of the sliding blocks are connected with the spring arranged on the inner side of the sliding groove, and the roller is arranged on the top surface of the sliding block;
The cleaning structure is arranged on the top surface of the main board and comprises a driving wheel, dust-free cloth, an auxiliary wheel and a dripping box, wherein the driving wheel is movably arranged at the tail end of the top surface of the main board and is connected with the dust-free cloth on the outer surface of the main board, the dust-free cloth passes through a roller and is connected with the auxiliary wheel at the tail end, the auxiliary wheel is positioned in front of the driving wheel, and the bottom of the dripping box is wrapped with the dust-free cloth and is connected with the top surface of the main board;
the counting structure is arranged on the top surface of the driving wheel.
Preferably, the front end of the main board is matched with the auxiliary rod.
Through above-mentioned technical scheme, through mainboard and vice pole disconnect-type design to make when needs to clean anchor clamps, can counterpoint anchor clamps with the mainboard, and place vice pole at the anchor clamps rear.
Preferably, the screw sleeve is fixedly arranged on the side wall of the auxiliary rod and is internally connected with the screw rod in a threaded manner, the tail end of the screw rod is close to the main board and penetrates through the positioning block, and the tail end of the screw rod is rotationally connected with the positioning block.
Through above-mentioned technical scheme, through with vice pole alignment back, with screw rod counterpoint swivel nut, rotate the screw rod and make its and swivel nut relative motion to make vice pole be close to the mainboard, thereby carry out the centre gripping with the anchor clamps of mid portion, further slide bar is used for balanced mainboard opposite side, avoids mainboard and vice pole unbalance.
Preferably, the sliding grooves are respectively formed in the top surface of the auxiliary rod and the top surface of the tail end of the main board, the two sliding grooves are identical in length and relatively parallel, the sliding blocks are connected to the inner side of the sliding grooves in a sliding mode, the sliding blocks are symmetrically arranged at the front end and the rear end of the inner side of the sliding grooves, the two sliding blocks are arranged at the inner side of the sliding grooves in total, the tail end of each spring is fixedly connected with the inner side wall of the sliding groove, and the head end of each spring is fixedly connected with the side wall of each sliding block.
Through above-mentioned technical scheme, after finishing anchor clamps location, through separating four running wheels in two spouts to both sides relatively to open the space in the middle, further because the slider of running wheel bottom surface connects the spring, consequently compress the spring, and spring reset after the pine hand drives the running wheel and is close relatively, the dustless cloth that adheres to on the running wheel surface at this moment will be driven to paste on anchor clamps, will wash anchor clamps along with dustless cloth removal.
Preferably, the action wheel rotates and connects in mainboard top surface tail end, the dustless cloth head end of action wheel lateral wall sleeve joint, dustless cloth tail end connection auxiliary wheel.
Through above-mentioned technical scheme, connect driving motor through the action wheel to rotate along with the driving motor output and be driven rotatory, thereby make the action wheel rotate the rolling dustless cloth, make dustless cloth tail end to the action wheel rolling, and produce friction along with the dustless cloth rolling, clean anchor clamps.
Preferably, the auxiliary wheel is rotationally connected to the top surface of the main board and is positioned in front of the driving wheel, the side wall of the auxiliary wheel is fixedly connected with dust-free cloth, the bottom surface of the drip box is clamped with the dust-free cloth, and the top of the drip box is connected with an alcohol bottle.
Through above-mentioned technical scheme, install driving motor through the auxiliary wheel equally to rotate with the auxiliary wheel and remove dust-free cloth from the action wheel to the auxiliary wheel, and produce a round friction again, clean anchor clamps.
Preferably, the cleaning structure is further provided with a guide wheel, the guide wheel is mounted on the side edge of the top surface of the main board and located below the auxiliary wheel, and the side wall of the guide wheel is in contact with the side wall of the head end of the dust-free cloth.
Through the technical scheme, the dust-free cloth on one side of the driving wheel is stretched by the guide wheel, so that the dust-free cloth is in a straight line state, a follow-up drip box is convenient to contact the dust-free cloth, and the dust-free cloth is convenient to absorb alcohol.
Preferably, the counting structure comprises a positioning plate and a revolution counter, wherein the bottom surface of the positioning plate is fixedly connected to the top surface of the main board and is movably connected with the revolution counter, and the bottom surface of the revolution counter is fixedly connected with the driving wheel.
Through above-mentioned technical scheme, will trigger revolution technical ware when rotating through the action wheel, along with the action wheel corotation reversal to keep the count, and revolution technical ware is mechanical structure's counter, is market current equipment, and further locating plate is used for fixed revolution counter.
Compared with the prior art, the invention provides a cleaning device for a laser fixture, which has the following beneficial effects:
1. according to the invention, the main board is aligned with the clamp, the auxiliary rod is placed behind the clamp, and the screw rod is rotated to enable the auxiliary rod and the screw sleeve to move relatively, so that the auxiliary rod is close to the main board, and the clamp in the middle part is clamped, thereby achieving the beneficial effect of avoiding the hand holding of staff in clamp fixing.
2. The invention can trigger the revolution counter when the driving wheel rotates, and continuously count along with the forward rotation and the reverse rotation of the driving wheel, thereby achieving the beneficial effect of counting the rotation of the dust-free cloth and being convenient for replacement.
3. According to the invention, after the clamp is positioned, the four rollers in the two sliding grooves are separated towards two opposite sides, so that the middle space is opened, and further, the springs are compressed due to the fact that the sliding blocks on the bottom surfaces of the rollers are connected with the springs, and the springs reset after the hands are loosened, so that the rollers are driven to be relatively close, dust-free cloth attached to the surfaces of the rollers is driven to be attached to the clamp, the clamp is cleaned along with the movement of the dust-free cloth, and the beneficial effect that the dust-free cloth automatically clamps the clamp for cleaning is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a schematic top view of a motherboard structure of the present invention;
FIG. 4 is a schematic view of the dust-free cloth according to the present invention;
FIG. 5 is an enlarged schematic view of the positioning plate structure of the present invention;
Fig. 6 is a schematic front view of a motherboard structure of the present invention.
The device comprises a main board, 101, an auxiliary rod, 2, a locking structure, 201, a screw sleeve, 202, a screw rod, 203, a positioning block, 204, a sliding rod, 3, an adjusting structure, 301, a sliding groove, 302, a sliding block, 303, a spring, 304, a roller, 4, a cleaning structure, 401, a driving wheel, 402, dust-free cloth, 403, an auxiliary wheel, 404, a guiding wheel, 405, a drip box, 5, a counting structure, 501, a positioning plate, 502 and a revolution counter.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1-6, a cleaning device for a laser fixture includes a main board 1, a locking structure 2, an adjusting structure 3, a cleaning structure 4 and a counting structure 5, wherein the front end of the main board 1 is provided with an auxiliary rod 101, the tail end of the main board 1 is provided with the locking structure 2, the locking structure 2 comprises a threaded sleeve 201, a screw rod 202, a positioning block 203 and a sliding rod 204, the side wall of the threaded sleeve 201 is connected with the side wall of the auxiliary rod 101, the inner side of the threaded sleeve 201 is in threaded connection with the screw rod 202, the tail end of the screw rod 202 is connected with the positioning block 203 arranged on the side wall of the main board 1, and the sliding rod 204 is arranged at the other end of the main board 1 and is symmetrical with the screw rod 202;
The adjusting structure 3 is respectively arranged on the top surfaces of the main board 1 and the auxiliary rod 101, the adjusting structure 3 comprises a sliding groove 301, a sliding block 302, a spring 303 and a roller 304, the sliding groove 301 is respectively arranged on the top surface of the tail end of the main board 1 and the top surface of the auxiliary rod 101, the sliding block 302 is arranged at two ends of the inner side of the sliding groove 301, the side edge of the sliding block 302 is connected with the spring 303 arranged on the inner side of the sliding groove 301, and the roller 304 is arranged on the top surface of the sliding block 302;
The cleaning structure 4 is arranged on the top surface of the main board 1, the cleaning structure 4 comprises a driving wheel 401, dust-free cloth 402, an auxiliary wheel 403 and a drip box 405, the driving wheel 401 is movably arranged at the tail end of the top surface of the main board 1 and is connected with the dust-free cloth 402 on the outer surface, the dust-free cloth 402 passes through a roller 304 and is connected with the auxiliary wheel 403 on the tail end, the auxiliary wheel 403 is positioned in front of the driving wheel 401, the dust-free cloth 402 is wrapped at the bottom of the drip box 405, and the bottom surface of the drip box is connected with the top surface of the main board 1;
the counting structure 5 is mounted on the top surface of the driving wheel 401.
Specifically, the front end of the main board 1 is matched with the auxiliary rod 101, and the advantage is that the main board 1 and the auxiliary rod 101 are designed separately, so that when the clamp needs to be cleaned, the main board 1 can be aligned with the clamp, and the auxiliary rod 101 can be placed behind the clamp.
Specifically, the screw sleeve 201 is fixedly installed on the side wall of the auxiliary rod 101 and is connected with the screw 202 through the inner thread, the tail end of the screw 202 is close to the main board 1 and penetrates through the positioning block 203, and the tail end of the screw 202 is rotationally connected with the positioning block 203.
Specifically, the sliding grooves 301 are respectively opened on the top surface of the auxiliary rod 101 and the top surface of the tail end of the main board 1, the lengths of the two sliding grooves 301 are consistent and relatively parallel, the inner sides of the sliding grooves 301 are connected with the sliding blocks 302 in a sliding manner, the sliding blocks 302 are symmetrically arranged at the front end and the rear end of the inner side of the sliding groove 301, the inner sides of the two sliding grooves 301 are respectively connected with the four sliding blocks 302, and the tail end of the spring 303 is fixedly connected with the inner side wall of the sliding groove 301 and the head end of the spring 303 is fixedly connected with the side wall of the sliding block 302.
Specifically, the action wheel 401 rotates and connects in the top surface tail end of mainboard 1, action wheel 401 lateral wall cup joints dust-free cloth 402 head end, dust-free cloth 402 tail end connection auxiliary wheel 403, and the advantage is, connect driving motor through action wheel 401 to rotate along with the driving motor output and be driven rotatory, thereby make action wheel 401 rotate the rolling dust-free cloth 402, make dust-free cloth 402 tail end to action wheel 401 rolling to produce friction along with dust-free cloth 402 rolling, clean anchor clamps.
Specifically, the auxiliary wheel 403 is rotatably connected to the top surface of the main board 1 and is located in front of the driving wheel 401, the side wall of the auxiliary wheel 403 is fixedly connected with the dust-free cloth 402, the bottom surface of the drip box 405 clamps the dust-free cloth 402, and the top of the drip box 405 is connected with an alcohol bottle.
Specifically, the cleaning structure 4 is further provided with a guiding wheel 404, the guiding wheel 404 is mounted on the side edge of the top surface of the main board 1 and is located below the auxiliary wheel 403, and the side wall of the guiding wheel 404 contacts the side wall of the head end of the dust-free cloth 402.
Specifically, the counting structure 5 comprises a positioning plate 501 and a revolution counter 502, the bottom surface of the positioning plate 501 is fixedly connected to the top surface of the main board 1 and is movably connected with the revolution counter 502 at the top, and the bottom surface of the revolution counter 502 is fixedly connected with the driving wheel 401.
When the clamp is required to be cleaned, the clamp can be aligned with the main board 1, the auxiliary rod 101 is placed behind the clamp, after the auxiliary rod 101 is aligned, the screw 202 is aligned with the threaded sleeve 201 and rotated to enable the threaded rod 202 to move relatively with the threaded sleeve 201, so that the auxiliary rod 101 is close to the main board 1, the clamp at the middle part is clamped, the further slide bar 204 is used for balancing the other side of the main board 1, unbalance of the main board 1 and the auxiliary rod 101 is avoided, after the clamp is positioned, the four rollers 304 in the two slide grooves 301 are separated to two sides relatively, so that a middle space is opened, further, the spring 303 is compressed due to the fact that the sliding block 302 at the bottom surface of the roller 304 is connected with the spring 303, the spring 303 is reset after the hand is loosened, the roller 304 is driven to be relatively close, at the moment, the dust-free cloth 402 attached to the surface of the roller 304 is driven to be attached to the clamp, the dust-free cloth 402 is moved to clean the clamp along with the movement of the dust-free cloth 402, a driving motor is connected with the clamp, and is driven to rotate along with the output end of the driving motor, so that the dust-free cloth 401 is rotated, the dust-free cloth is rolled, the dust-free cloth is rotated, the dust-free cloth is clamped, and the dust-free cloth is rotated, and the dust-free cloth is attached to the surface 402, and the dust-free cloth after the dust cloth is rotated, the dust-free cloth is attached to the roller 304, and the surface, and the dust-free cloth.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.