CN108188586B - Automatic laser marking device for oil nozzle - Google Patents

Automatic laser marking device for oil nozzle Download PDF

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Publication number
CN108188586B
CN108188586B CN201810121131.3A CN201810121131A CN108188586B CN 108188586 B CN108188586 B CN 108188586B CN 201810121131 A CN201810121131 A CN 201810121131A CN 108188586 B CN108188586 B CN 108188586B
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China
Prior art keywords
cylinder
plate
frame
bolts
laser marking
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CN201810121131.3A
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Chinese (zh)
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CN108188586A (en
Inventor
陈奎
徐海峰
王策
支才友
李敬仁
王小强
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Suzhou Spark Automation Equipment Co ltd
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Suzhou Spark Automation Equipment Co ltd
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Publication of CN108188586A publication Critical patent/CN108188586A/en
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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
    • 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
    • B23K26/361—Removing material for deburring or mechanical trimming
    • 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
    • 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 laser automatic marking device for a nozzle tip, which comprises a frame, a laser marking machine, a discharging track, a material box, a separation plate, a feeding mechanism, a shielding mechanism, a portal frame, a top plate, a longitudinal linear module, a vertical plate, a transverse linear module, a variable-pitch clamping mechanism and a limiting mechanism, wherein the feeding mechanism is manually pulled out, the nozzle tip is placed in an anti-shape hole on a pull basket, then the feeding mechanism is manually pushed in, the limiting mechanism locks the feeding mechanism, the longitudinal linear module and the transverse linear module drive the variable-pitch clamping mechanism to move above the nozzle tip to clamp and change the distance, then the clamping mechanism moves to the laser marking machine for laser marking, and then the marked nozzle tip is placed in the discharging track and rolled into the material box. The device simple structure can press from both sides automatically and get the glib talker and place and carry out laser marking in the laser marking machine, simultaneously, can automatic displacement, satisfies the work requirement of laser marking machine, effectively improves production efficiency, effectively prevents the production of incident.

Description

Automatic laser marking device for oil nozzle
Technical Field
The invention relates to a mechanical device, in particular to a laser automatic marking device for a nozzle tip.
Background
The operation of the oil nozzle which is one of key components of the engine can seriously affect the performance of the engine, so that the oil nozzle needs to be marked on the oil nozzle for management and monitoring, and the traditional method is that the oil nozzle is manually placed in a laser marking machine for laser marking. In view of the above drawbacks, it is necessary to design a laser automatic marking device for a nozzle tip.
Disclosure of Invention
The invention aims to provide a laser automatic marking device for a nozzle tip, which can automatically clamp the nozzle tip to be placed in a laser marking machine for laser marking, and can automatically change the distance, meet the working requirement of the laser marking machine, effectively improve the production efficiency and effectively prevent the occurrence of safety accidents.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides an automatic marking device of glib laser, includes frame, laser marking machine, unloading track, magazine, division board, feed mechanism, shelter from mechanism, portal, roof, vertical sharp module, riser, horizontal sharp module, displacement clamp get mechanism, stop gear, laser marking machine be located the frame upper end, laser marking machine pass through the bolt with the frame and link to each other, the unloading track be located the frame upper end, the unloading track pass through the bolt with the frame and link to each other, the magazine be located the frame upper end and be located the unloading track outside, the magazine pass through the bolt with the frame and link to each other, the division board be located the frame upper end, division board and frame pass through the bolt and link to each other, feed mechanism be located the frame upper end and run through the division board, feed mechanism pass through the bolt with frame and division board respectively and link to each other, the feeding mechanism is 2, symmetrically arranged left and right along the frame, the shielding mechanism is positioned at the upper end of the frame and is positioned at the upper end of the feeding mechanism, the shielding mechanism is connected with the frame through bolts, the door frame is positioned at the upper end of the frame and is positioned at the upper end of the feeding mechanism, the door frame is connected with the frame through bolts, the top plate is positioned at the upper end of the door frame, the top plate is connected with the door frame through bolts, the longitudinal linear module is positioned at the lower end of the top plate, the longitudinal linear module is connected with the top plate through bolts, the vertical plate is positioned at the lower end of the longitudinal linear module, the vertical plate is connected with the longitudinal linear module through bolts, the transverse linear module is positioned on the side face of the vertical plate, the transverse linear module is connected with the vertical plate through bolts, the variable-distance clamping mechanism is positioned on the side face of the transverse linear module, the variable-pitch clamping mechanism is connected with the transverse linear module through a bolt, the limiting mechanism is located at the upper end of the frame and at the lower end of the feeding mechanism, and the limiting mechanism is connected with the frame through a bolt.
The invention is further improved as follows:
further, feed mechanism still include fixed plate, lower slider, lower rail, cross cab apron, upper rail, upper slider, layer board, baffle, locating pin, drawer basket, left limiting plate, right limiting plate, proximity switch, stop collar, the fixed plate be located the frame upper end, the fixed plate pass through the bolt with the frame and link to each other, the lower slider be located the fixed plate upper end, lower slider and fixed plate pass through the bolt and link to each other, the lower rail be located the lower slider upper end, the lower rail can slide about the lower slider, the transition plate be located the lower rail top, transition plate pass through the bolt with the lower rail and link to each other, the upper rail be located the cab apron upper end, the upper rail pass through the bolt with the transition plate and link to each other, the upper slider can slide about the upper rail, the layer board be located the upper slider upper end, the layer board pass through the bolt and link to each other, the baffle be located the right side with the fixed plate, the baffle pass through the bolt and link to each other, the lower rail is located the side of limit collar and the side of being located the side of limit switch, the side of being located the side of the upper rail and the side of being located the side of the limit collar, the side of the upper rail and the side of the layer board.
Further, the baffle also be equipped with the handle, the handle be located the baffle right side, handle and baffle pass through the bolt and link to each other.
Further, the pull basket is further provided with positioning holes, the number of the positioning holes is 2, and the positioning holes are arranged along the diagonal direction of the pull basket.
Further, the pulling basket still be equipped with handheld groove, handheld groove run through the pulling basket, through handle pulling layer board for go up the slider and remove along the upper rail, after last slider and right limiting plate contact, accomplish one-level and pull out, because left limiting plate links firmly with lower rail and upper rail, right limiting plate links firmly with lower rail and upper rail, when continuing to pull the layer board, lower rail removes along lower slider, until left limiting plate and slider contact down, thereby accomplish the second grade and pull out, the handheld groove of operating personnel will fill the pulling basket of glib talker and place on the layer board, make the locating pin insert the locating hole with the pulling basket location, after the pulling basket location, can trigger proximity switch, thereby be convenient for automated inspection.
Further, the pull basket is also provided with a plurality of shape-preventing holes, the shape-preventing holes penetrate through the pull basket, the shape-preventing holes are uniformly distributed in the pull basket, and the shape-preventing holes arranged on the pull basket can accurately position the oil nozzle.
Further, shielding mechanism still include support, first cylinder, sunshade, the support be located the frame upper end and be located the division inboard, support and frame pass through the bolt and link to each other, first cylinder be located the support upper end, first cylinder and support pass through the bolt and link to each other, the sunshade be located first cylinder outside and be located the support outside, sunshade and first cylinder pass through the bolt and link to each other, the sunshade can follow the support and slide.
Further, the displacement clamp get mechanism still include slip table cylinder, connecting plate, fixing base, trade apart from the cylinder, first clamping jaw cylinder, first finger, remove seat, second clamping jaw cylinder, second finger, first laser sensor, second laser sensor, slip table cylinder be located horizontal sharp module side, slip table cylinder and horizontal sharp module pass through the bolt and link to each other, the connecting plate be located slip table cylinder lower extreme, the connecting plate pass through the bolt with slip table cylinder and link to each other, the fixing base be located the connecting plate lower extreme left side, fixing base and connecting plate pass through the bolt and link to each other, trade apart from the cylinder and be located the fixing base left side, trade apart from the cylinder and pass through the bolt and link to each other with the fixing base, first clamping jaw cylinder be located the fixing base lower extreme, first finger be located first clamping jaw cylinder lower extreme, first finger and first cylinder screw thread link to each other, the removal seat be located the connecting plate lower extreme and be located the cylinder right side apart from the cylinder, removal seat and link to each other through the bolt, the removal seat and the bolt can be located the second clamping jaw cylinder lower extreme, the second clamping jaw cylinder be located the second clamping jaw cylinder and be located the second laser seat and link to each other through the bolt, the second clamping jaw cylinder is located the second clamping jaw seat, the second finger is located the second side.
Further, the second finger is the same as the first finger, the sliding table cylinder acts to push the connecting plate to move downwards, the first clamping jaw cylinder and the second clamping jaw cylinder respectively drive the first finger and the second finger to act to clamp the glib, the first laser sensor and the second laser sensor are used for detecting whether the glib is normally clamped, and then the distance changing cylinder pushes the movable seat, so that the movable seat slides in place along the connecting plate, the center distance between the glib clamped by the first finger and the second finger is changed, and the glib clamping distance changing is completed.
Further, stop gear still include outer sleeve, installation piece, second cylinder, chuck, uide bushing, spacer pin, the outer sleeve be located the frame top, outer sleeve and frame pass through the bolt and link to each other, the installation piece be located the outer sleeve lower extreme, installation piece and outer sleeve pass through the bolt and link to each other, the second cylinder be located the installation piece lower extreme, second cylinder and installation piece pass through the bolt and link to each other, the chuck be located second cylinder upper end and be located the outer sleeve inboard, the chuck link to each other with the second cylinder screw thread, the uide bushing be located the outer sleeve inboard, the uide bushing link to each other with the outer sleeve screw thread, the spacer pin run through the uide bushing and stretch into in the chuck, the second cylinder passes through the chuck and drives the spacer pin and insert in the spacer bushing and can accomplish feed mechanism's locking, otherwise, the second cylinder passes through the chuck and pulls out the spacer pin from the spacer bushing and can accomplish feed mechanism's unblock.
Compared with the prior art, this automatic marking device of glib laser, during operation, shielding mechanism work drives the shutter and removes to the feed mechanism upper end that needs the material loading, stop gear action is taken out the locating pin from the stop collar in, manual pulling out feed mechanism, it is downthehole to place the glib on the basket prevent the shape, afterwards, manually push feed mechanism in, stop mechanism locks feed mechanism, vertical sharp module and horizontal sharp module drive displacement clamp get the mechanism and remove it and get it and displacement to the glib top of placing in the feed mechanism, afterwards, vertical sharp module and horizontal sharp module drive displacement clamp get the mechanism and remove to laser marking machine department and place the glib in laser marking machine, afterwards, vertical sharp module and horizontal sharp module continue the action and place the glib that marks in the unloading track, the glib slowly rolls into the magazine can. The device simple structure can press from both sides automatically and get the glib talker and place and carry out laser marking in the laser marking machine, simultaneously, can automatic displacement, satisfies the work requirement of laser marking machine, effectively improves production efficiency, effectively prevents the production of incident.
Drawings
FIG. 1 shows a three-dimensional view of the present invention
FIG. 2 is a three-dimensional view of the feeding mechanism of the present invention
FIG. 3 shows a top view of the feeding mechanism of the present invention
FIG. 4 shows a three-dimensional view of the pull basket of the present invention
FIG. 5 is a three-dimensional view of a shutter mechanism of the present invention
FIG. 6 is a three-dimensional view of the variable pitch gripping mechanism of the present invention
FIG. 7 is a three-dimensional view of the spacing mechanism of the present invention
In the figure: frame 1, laser marking machine 2, blanking track 3, magazine 4, spacer plate 5, feeding mechanism 6, shielding mechanism 7, gantry 8, top plate 9, longitudinal linear module 10, vertical plate 11, lateral linear module 12, range gripping mechanism 13, limit mechanism 14, fixed plate 601, lower slide 602, lower guide 603, transition plate 604, upper guide 605, upper slide 606, pallet 607, baffle 608, dowel 609, basket 610, left limit plate 611, right limit plate 612, proximity switch 613, stop collar 614, handle 615, dowel hole 616, hand slot 617, anti-form hole 618, bracket 701, first cylinder 702, shutter 703, slipway 1301, connecting plate 1302, anchor seat 1303, range cylinder 1304, first clamping jaw cylinder 1305, first finger 1306, moving seat 1307, second cylinder 1308, second finger 1309, first laser sensor 1310, second laser sensor 1311, outer sleeve 1401, mounting block 1402, second cylinder 1403, chuck 1404, guide sleeve, dowel 1405, dowel pin.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, an automatic marking device for a nozzle tip laser comprises a frame 1, a laser marking machine 2, a blanking track 3, a material box 4, a partition plate 5, a feeding mechanism 6, a shielding mechanism 7, a door frame 8, a top plate 9, a longitudinal linear module 10, a vertical plate 11, a transverse linear module 12, a variable-distance clamping mechanism 13 and a limiting mechanism 14, wherein the laser marking machine 2 is positioned at the upper end of the frame 1, the laser marking machine 2 is connected with the frame 1 through bolts, the blanking track 3 is positioned at the upper end of the frame 1, the blanking track 3 is connected with the frame 1 through bolts, the material box 4 is positioned at the upper end of the frame 1 and is positioned at the outer side of the blanking track 3, the material box 4 is connected with the frame 1 through bolts, the partition plate 5 is positioned at the upper end of the frame 1, the partition plate 5 is connected with the frame 1 through bolts, the feeding mechanism 6 is positioned at the upper end of the frame 1 and the vertical plate 5 through the partition plate 5, the shielding mechanism 6 is respectively positioned at the upper end of the door frame 1 and the vertical plate 9 is positioned at the upper end of the door frame 1 through the vertical linear module 10 and is positioned at the upper end of the door frame 8, the partition plate 1 is positioned at the upper end of the vertical linear module 6 is positioned at the upper end of the door frame 1 through the vertical plate 9, the partition plate 7 is positioned at the upper end of the partition plate 1 is positioned at the upper end of the vertical plate 1 through the partition plate 9 is positioned at the upper end of the vertical plate 1 through the partition plate 1 is positioned at the end of the vertical 1 is 5 is positioned at the end is 5 is positioned at the end is 5 is symmetrical, the vertical plate 11 is connected with the longitudinal linear module 10 through bolts, the transverse linear module 12 is positioned on the side surface of the vertical plate 11, the transverse linear module 12 is connected with the vertical plate 11 through bolts, the variable-pitch clamping mechanism 13 is positioned on the side surface of the transverse linear module 12, the variable-pitch clamping mechanism 13 is connected with the transverse linear module 12 through bolts, the limiting mechanism 14 is positioned at the upper end of the frame 1 and is positioned at the lower end of the feeding mechanism 6, the limiting mechanism 14 is connected with the frame 1 through bolts, the feeding mechanism 6 also comprises a fixing plate 601, a lower sliding block 602, a lower guide rail 603, a transition plate 604, an upper guide rail 605, an upper sliding block 606, a supporting plate 607, a baffle 608, a positioning pin 609, a pull basket 610, a left limiting plate 611, a right limiting plate 612, a proximity switch 613 and a limiting sleeve 614, the fixing plate 601 is positioned at the upper end of the frame, the fixing plate 601 is connected with the frame 1 through bolts, the lower slide block 602 is positioned at the upper end of the fixed plate 601, the lower slide block 602 is connected with the fixed plate 601 through bolts, the lower guide rail 603 is positioned at the upper end of the lower slide block 602, the lower guide rail 603 can slide left and right along the lower slide block 602, the transition plate 604 is positioned at the top of the lower guide rail 603, the transition plate 604 is connected with the lower guide rail 603 through bolts, the upper guide rail 605 is positioned at the upper end of the transition plate 604, the upper guide rail 605 is connected with the transition plate 604 through bolts, the upper guide rail 605 is positioned at the upper end of the upper slide block 606, the upper slide block 606 can slide left and right along the upper guide rail 605, the supporting plate 607 is positioned at the upper end of the upper slide block 606, the supporting plate 607 is connected with the upper slide block 606 through bolts, the baffle 608 is positioned at the right side of the supporting plate 607, the baffle 608 is connected with the supporting plate 607 through bolts, the number of the positioning pins 609 is 2, along the diagonal direction of the supporting plate 607, the pull basket 610 is arranged at the upper end of the supporting plate 607, the left limiting plate 611 is positioned at the left side of the lower guide rail 603 and at the left side of the upper guide rail 605, the left limiting plate 611 is respectively connected with the lower guide rail 603 and the upper guide rail 605 through bolts, the right limiting plate 612 is positioned at the right side of the lower guide rail 603 and at the right side of the upper guide rail 605, the right limiting plate 612 is respectively connected with the lower guide rail 603 and the upper guide rail 605 through bolts, the proximity switch 613 is positioned at the left side of the upper end of the supporting plate 607, the proximity switch 613 is connected with the supporting plate 607 through bolts, the limiting sleeve 614 is positioned at the side of the transition plate, the limiting sleeve 614 is connected with the transition plate through bolts, the baffle 608 is also provided with a handle 609, the handle 609 is positioned at the right side of the baffle 608, the handle 609 is connected with the baffle 608 through bolts, the pull basket 610 is also provided with a positioning hole 616, the number of the positioning holes 616 is 2, the positioning holes are arranged along the diagonal direction of the pull basket 610, the pull basket 610 is further provided with a handheld groove 617, the handheld groove 617 penetrates through the pull basket 610, the pull plate 607 is pulled by the handle 615, so that the upper slide block 606 moves along the upper guide rail 605, after the upper slide block 606 contacts with the right limiting plate 612, the first-stage pulling is completed, the left limiting plate 611 is fixedly connected with the lower guide rail 603 and the upper guide rail 605, the right limiting plate 612 is fixedly connected with the lower guide rail 603 and the upper guide rail 605, when the pull plate 607 is continuously pulled, the lower guide rail 603 moves along the lower slide block 602 until the left limiting plate 611 contacts with the lower slide block 602, the second-stage pulling is completed, the handheld groove 617 of an operator holds the pull basket 610 filled with the oil nozzle on the pull plate 607, the positioning pin 609 is inserted into the positioning holes 616, after the pull basket 610 is positioned, the proximity switch 613 is triggered, thereby being convenient for automatic detection, the pull basket 610 is also provided with a plurality of shape-preventing holes 618, the shape-preventing holes 618 penetrate through the pull basket 610, the shape-preventing holes 618 are uniformly distributed on the pull basket 610, the shape-preventing holes 618 arranged on the pull basket 610 can accurately position a glib talker, the shielding mechanism 7 also comprises a bracket 701, a first air cylinder 702 and a shielding plate 703, the bracket 701 is positioned at the upper end of the bracket 1 and is positioned at the inner side of the isolation plate 5, the bracket 701 is connected with the bracket 1 through bolts, the first air cylinder 702 is positioned at the upper end of the bracket 701, the first air cylinder 702 is connected with the bracket 701 through bolts, the shielding plate 703 is positioned at the outer side of the first air cylinder 702 and is positioned at the outer side of the bracket 701, the shielding plate 703 is connected with the first air cylinder 702 through bolts, the shielding plate 703 can slide along the bracket 701, the variable-pitch clamping mechanism 13 further comprises a sliding table cylinder 1301, a connecting plate 1302, a fixed seat 1303, a pitch changing cylinder 1304, a first clamping jaw cylinder 1305, a first finger 1306, a moving seat 1307, a second clamping jaw cylinder 1308, a second finger 1309, a first laser sensor 1310 and a second laser sensor 1311, wherein the sliding table cylinder 1301 is positioned on the lateral surface of the transverse linear module 12, the sliding table cylinder 1301 is connected with the transverse linear module 12 through bolts, the connecting plate 1302 is positioned at the lower end of the sliding table cylinder 1301, the connecting plate 1302 is connected with the sliding table cylinder 1301 through bolts, the fixed seat 1303 is positioned at the left end of the connecting plate 1302, the fixed seat 1303 is connected with the connecting plate 1302 through bolts, the pitch changing cylinder 1304 is positioned at the left side of the fixed seat 1303, the pitch changing cylinder 1304 is connected with the fixed seat 1303 through bolts, the first clamping jaw 1305 is positioned at the lower end of the fixed seat 1303, the first clamping jaw cylinder 1305 is connected with the fixed seat 1303 through bolts, the first finger 1306 is positioned at the lower end of the first clamping jaw cylinder 1305, the first finger 1306 is connected with the first clamping jaw cylinder 1305 through screw threads, the movable seat 1307 is positioned at the lower end of the connecting plate 1302 and positioned at the right side of the distance changing cylinder 1304, the movable seat 1307 is connected with the distance changing cylinder 1304 through screw threads, the movable seat 1307 can slide left and right along the connecting plate 1302, the second clamping jaw cylinder 1308 is positioned at the lower end of the movable seat 1307, the second clamping jaw cylinder 1308 is connected with the movable seat 1307 through a bolt, the second finger 1309 is positioned at the lower end of the second clamping jaw cylinder 1308, the second finger 1309 is connected with the second clamping jaw cylinder 1308 through screw threads, the first laser sensor 1310 is positioned at the left side of the fixed seat 1303, the first laser sensor 1310 is connected with the fixed seat 1303 through a bolt, the second laser sensor 1311 is positioned at the lower end of the movable seat 1307 and positioned at the right side of the second clamping jaw cylinder 1308, the first laser sensor 1310 is connected with the fixed seat 1303 through bolts, the second finger 1309 is the same as the first finger 1306, the sliding table cylinder 1301 acts to push the connecting plate 1302 to move downwards, the first clamping jaw cylinder 1305 and the second clamping jaw cylinder 1308 respectively drive the first finger 1306 and the second finger 1309 to act to clamp the oil nozzle, the first laser sensor 1310 and the second laser sensor 1311 are used for detecting whether the oil nozzle is normally clamped, then the distance changing cylinder 1304 pushes the movable seat 1307 to enable the movable seat 1307 to slide in place along the connecting plate 1302, so that the center distance between the oil nozzle clamped by the first finger 1306 and the second finger 1309 is changed, the oil nozzle clamping distance is completed, the limiting mechanism 14 further comprises an outer sleeve 1401, a mounting block 1402, a second cylinder 1403, a chuck 1404, a guide sleeve 1405 and a limiting pin 1406, the outer sleeve 1401 is positioned at the top of the rack 1, the outer sleeve 1401 is connected with the frame 1 through bolts, the mounting block 1402 is positioned at the lower end of the outer sleeve 1401, the mounting block 1402 is connected with the outer sleeve 1401 through bolts, the second air cylinder 1403 is positioned at the lower end of the mounting block 1402, the second air cylinder 1403 is connected with the mounting block 1402 through bolts, the clamping head 1404 is positioned at the upper end of the second air cylinder 1403 and positioned at the inner side of the outer sleeve 1401, the clamping head 1404 is connected with the second air cylinder 1403 through threads, the guide sleeve 1405 is positioned at the inner side of the outer sleeve 1401, the guide sleeve 1405 is connected with the outer sleeve 1401 through threads, the limiting pin 1406 penetrates through the guide sleeve 1405 and stretches into the clamping head 1404, the second air cylinder 1403 drives the limiting pin 1406 to be inserted into the limiting sleeve 614 through the clamping head 1404, and on the contrary, the second air cylinder 1403 pulls the limiting pin 1406 out of the limiting sleeve 614 through the clamping head 1404, and can complete unlocking of the feeding mechanism 6, when the automatic laser marking device for the oil nozzle works, the shielding mechanism 7 works to drive the shielding plate 703 to move to the upper end of the feeding mechanism 6 to be fed, the limiting mechanism 7 acts to draw the locating pin 1406 out of the limiting sleeve 614, the feeding mechanism 6 is manually pulled out, the oil nozzle is placed in the shape-preventing hole 618 on the pull basket 610, then the feeding mechanism 6 is manually pushed in, the limiting mechanism 7 locks the feeding mechanism, the longitudinal linear module 10 and the transverse linear module 12 drive the variable-pitch clamping mechanism 13 to move to the position above the oil nozzle placed in the feeding mechanism 6 to clamp and change the distance, then the longitudinal linear module 10 and the transverse linear module 12 drive the variable-pitch clamping mechanism 13 to the position of the laser marking machine 2 and place the oil nozzle in the laser marking machine 2 for laser marking, then the longitudinal linear module 10 and the transverse linear module 12 continue to act to place the marked oil nozzle in the discharging track 3, the oil nozzle slowly rolls into the material box 4. The device simple structure can press from both sides automatically and get the glib talker and place and carry out laser marking in laser marking machine 2, simultaneously, can automatic displacement, satisfies the work requirement of laser marking machine 2, effectively improves production efficiency, effectively prevents the production of incident.
The present invention is not limited to the above-described specific embodiments, and various modifications may be made by those skilled in the art without inventive effort from the above-described concepts, and are within the scope of the present invention.

Claims (8)

1. The automatic laser marking device for the oil nozzle is characterized by comprising a frame, a laser marking machine, a blanking track, a material box, a partition plate, a feeding mechanism, a shielding mechanism, a door frame, a top plate, a longitudinal linear module, a vertical plate, a transverse linear module, a variable-pitch clamping mechanism and a limiting mechanism, wherein the laser marking machine is positioned at the upper end of the frame, the laser marking machine is connected with the frame through bolts, the blanking track is positioned at the upper end of the frame, the blanking track is connected with the frame through bolts, the material box is positioned at the upper end of the frame and positioned at the outer side of the blanking track, the material box is connected with the frame through bolts, the partition plate is positioned at the upper end of the frame, the partition plate is connected with the frame through bolts, the feeding mechanism is positioned at the upper end of the frame and penetrates through the partition plate, the feeding mechanism is respectively connected with the frame and the partition plate through bolts, the feeding mechanism is 2, symmetrically arranged left and right along the frame, the shielding mechanism is positioned at the upper end of the frame and is positioned at the upper end of the feeding mechanism, the shielding mechanism is connected with the frame through bolts, the door frame is positioned at the upper end of the frame and is positioned at the upper end of the feeding mechanism, the door frame is connected with the frame through bolts, the top plate is positioned at the upper end of the door frame, the top plate is connected with the door frame through bolts, the longitudinal linear module is positioned at the lower end of the top plate, the longitudinal linear module is connected with the top plate through bolts, the vertical plate is positioned at the lower end of the longitudinal linear module, the vertical plate is connected with the longitudinal linear module through bolts, the transverse linear module is positioned on the side face of the vertical plate, the transverse linear module is connected with the vertical plate through bolts, the variable-distance clamping mechanism is positioned on the side face of the transverse linear module, the distance-changing clamping mechanism is connected with the transverse linear module through a bolt, the limiting mechanism is positioned at the upper end of the frame and at the lower end of the feeding mechanism, and the limiting mechanism is connected with the frame through a bolt;
the feeding mechanism further comprises a fixed plate, a lower sliding block, a lower guide rail, a transition plate, an upper guide rail, an upper sliding block, a supporting plate, a baffle plate, a locating pin, a pull basket, a left limit plate, a right limit plate, a proximity switch and a limit sleeve, wherein the fixed plate is positioned at the upper end of the frame, the fixed plate is connected with the frame through bolts, the lower sliding block is positioned at the upper end of the fixed plate, the lower sliding block is connected with the fixed plate through bolts, the lower guide rail is positioned at the upper end of the lower sliding block, the lower guide rail can slide left and right along the lower sliding block, the transition plate is positioned at the top of the lower guide rail, the transition plate is connected with the lower guide rail through bolts, the upper guide rail is positioned at the upper end of the upper sliding block through bolts, the left limit plate is positioned at the upper end of the upper guide rail, the left limit sleeve is positioned at the right side of the upper guide rail through bolts, the left limit sleeve is positioned at the upper end of the lower guide rail through bolts, the left limit sleeve is positioned at the right limit sleeve is positioned at the upper end of the upper guide rail through bolts, the left limit sleeve is positioned at the right limit sleeve is positioned at the upper end of the limit sleeve, and the limit sleeve is positioned at the right side of the limit sleeve through bolts, and the limit sleeve is positioned at the upper end of the limit sleeve, and the limit sleeve is positioned at the limit sleeve;
the shielding mechanism also comprises a support, a first cylinder and a shielding plate, wherein the support is positioned at the upper end of the frame and is positioned on the inner side of the isolation plate, the support is connected with the frame through bolts, the first cylinder is positioned at the upper end of the support, the first cylinder is connected with the support through bolts, the shielding plate is positioned on the outer side of the first cylinder and is positioned on the outer side of the support, the shielding plate is connected with the first cylinder through bolts, and the shielding plate can slide along the support.
2. The automatic laser marking device for the oil nozzle according to claim 1, wherein the baffle is further provided with a handle, the handle is positioned on the right side of the baffle, and the handle is connected with the baffle through a bolt.
3. The automatic laser marking device for the oil nozzle according to claim 1, wherein the pull basket is further provided with positioning holes, the number of the positioning holes is 2, and the positioning holes are arranged along the diagonal direction of the pull basket.
4. The automatic laser marking device for the oil nozzle according to claim 1, wherein the pull basket is further provided with a hand-held groove, and the hand-held groove penetrates through the pull basket.
5. The automatic laser marking device for the oil nozzle according to claim 1, wherein the pull basket is further provided with a plurality of shape preventing holes, the shape preventing holes penetrate through the pull basket, and the shape preventing holes are uniformly distributed on the pull basket.
6. The automatic marking device of glib laser of claim 1, characterized in that the displacement clamp get the mechanism still include slip table cylinder, connecting plate, fixing base, displacement cylinder, first clamping jaw cylinder, first finger, remove the seat, second clamping jaw cylinder, second finger, first laser sensor, second laser sensor, the slip table cylinder be located horizontal sharp module side, slip table cylinder and horizontal sharp module pass through the bolt and link to each other, the connecting plate be located slip table cylinder lower extreme, connecting plate and slip table cylinder pass through the bolt and link to each other, the fixing base be located the connecting plate lower extreme left side, fixing base and connecting plate pass through the bolt and link to each other, displacement cylinder be located the fixing base left side, displacement cylinder and fixing base pass through the bolt and link to each other, first clamping jaw cylinder be located the fixing base lower extreme, first finger be located first clamping jaw cylinder lower extreme, first clamping jaw cylinder screw thread link to each other, the displacement cylinder be located the connecting plate lower extreme and be located the connecting plate right side, displacement cylinder be located the second clamping jaw cylinder and be located the second clamping jaw cylinder thread link to each other, the displacement cylinder is located the second clamping jaw cylinder left side, the displacement cylinder is located the second clamping jaw cylinder, the displacement cylinder is located the second side, the displacement cylinder is located the second clamping jaw cylinder, the displacement cylinder is located the bolt, the displacement cylinder is located the right side.
7. The automatic laser marking device for a nozzle tip of claim 6, wherein the second finger is identical to the first finger.
8. The automatic laser marking device for the oil nozzle according to claim 1, wherein the limiting mechanism further comprises an outer sleeve, a mounting block, a second cylinder, a clamping head, a guide sleeve and a limiting pin, the outer sleeve is arranged at the top of the machine frame, the outer sleeve is connected with the machine frame through bolts, the mounting block is arranged at the lower end of the outer sleeve, the mounting block is connected with the outer sleeve through bolts, the second cylinder is arranged at the lower end of the mounting block, the second cylinder is connected with the mounting block through bolts, the clamping head is arranged at the upper end of the second cylinder and is arranged at the inner side of the outer sleeve, the clamping head is connected with threads of the second cylinder, the guide sleeve is arranged at the inner side of the outer sleeve, the guide sleeve is connected with threads of the outer sleeve, and the limiting pin penetrates through the guide sleeve and stretches into the clamping head.
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