CN208231088U

CN208231088U - A kind of single layer pull reloads laser marking machine

Info

Publication number: CN208231088U
Application number: CN201820577091.9U
Authority: CN
Inventors: 徐强
Original assignee: Guangzhou New Laser Equipment Co Ltd
Current assignee: Guangzhou New Laser Equipment Co Ltd
Priority date: 2018-04-23
Filing date: 2018-04-23
Publication date: 2018-12-14
Anticipated expiration: 2028-04-23

Abstract

It reloads laser marking machine the utility model discloses a kind of single layer pull, including pedestal, material-changing device, the rack and saddle being set on the base, laser marking component is provided on saddle, the middle position of pedestal is laser marking region, conveying frame crosses pedestal, and it is protruded to pedestal two sides, sliding rail, which is arranged in parallel in, to reload on frame, and sliding rail extends protrusion to one end of conveying frame and forms extended segment, and several sliding blocks are provided on sliding rail, it is fixed between two neighboring sliding block by strip plate, conveying platform is arranged on strip plate；One end of sliding rail is extended segment and frame socket of reloading, and the other end of sliding rail is provided with for providing the driving device of power for sliding block；The frame that reloads is socketed on the extended segment of sliding rail in a manner of being socketed, frame upper end two sides of reloading are provided with idler wheel, the plate that reloads is arranged on idler wheel, the plate that reloads is pushed on conveying platform by idler wheel, plate is reloaded described in effect transport of the conveying platform by driving device to laser marking region progress laser marking, improves mark rate.

Description

A kind of single layer pull reloads laser marking machine

Technical field

The utility model belongs to laser marking technical field, and in particular to a kind of single layer pull reloads laser marking machine.

Background technique

Laser marking machine is the light for combining laser technology and computer technology, electromechanical integration equipment.Laser marking skill Art at present at home and abroad just gradually paid attention to by people by industrial application, and various novel marking equipments emerge one after another, it with it solely Special advantage is replacing traditional labeling method, can be in various component of machine, integrated circuit modules, instrument, fabric, instrument Etc. on various body surfaces, label is printed.

Its working principle is that laser generates laser, after focusing lens focus, then it is irradiated to the surface of mark object, Corresponding pattern required for going out in the surface mark of mark object.One is reached by way of rotation to mark object for the prior art Automatically the effect reloaded, there are also the modes transmitted one is long range belt to achieve the effect that reload automatically, both move certainly Although the marking machine of material mode improves speed of reloading, but can only the lesser mark object of mark, such as encounter larger mark object, need Bigger rotation material-changing device or belt conveyer, cause both modes of reloading need large volume of marking machine and Material-changing device, wasting space；Also, mark object is all kinds of, beats when thicker plane mark object is changed to relatively thin plane When marking object, the accurate mark of mark object that existing marking machine can not accurately change thickness, thus influence the mark of marking machine Effect.

Utility model content

In view of the above technical problems, the utility model provides a kind of single layer pull and reloads laser marking machine, solves existing Some reload automatically marking machine the problem of being taken up a large area in mark large size mark object and after the thickness of mark object changes such as The problem of accurate mark is realized in what focusing.

A kind of single layer pull reloads laser marking machine, including pedestal, material-changing device, the rack being set on the base, setting Laser marking component, the centre of the pedestal can be provided on the rack and on the saddle that rack moves up and down, the saddle Position is laser marking region, and the material-changing device includes conveying frame, conveying platform, sliding rail, and reload frame and for placing mark object The plate that reloads, in which: the conveying frame crosses the pedestal, and protrudes to the pedestal two sides, and the sliding rail is arranged in parallel in Described to reload on frame, the sliding rail extends protrusion to one end of the conveying frame and forms extended segment, if being provided on the sliding rail Dry sliding block is fixed by strip plate between two neighboring sliding block, and the conveying platform is arranged on the strip plate；The sliding rail One end is extended segment and the frame socket of reloading, and the other end of the sliding rail is provided with for providing the drive of power for the sliding block Dynamic device；The frame that reloads is socketed on the extended segment of the sliding rail in a manner of being socketed, the frame upper end two sides setting of reloading There is idler wheel, the plate that reloads is arranged on the idler wheel, plate the pushing on the conveying platform by the idler wheel of reloading, The conveying platform by the effect of the driving device transport described in plate to the laser marking region of reloading carry out laser marking； The laser marking component includes the laser successively installed, optical path component and probe；The optical path component includes several recessed Lens and/or convex lens, between the laser and the probe, for adjusting the light beam focal length of incident laser；It beats It marks laser and is incident to the probe by the optical path component from the laser emitting；The probe includes several anti- Lens are penetrated, for changing the direction of mark laser, project mark laser towards the laser marking region；The rack setting It is parallel with the conveying frame in the side of the pedestal；The middle position of the rack is arranged in the saddle；The saddle is just Lower section is provided with transmission device, and the middle position of the saddle two sides is provided with drive rod, and the drive rod and the transmission fill Connection is set, the saddle moves up and down under the action of the transmission device along drive rod, sets respectively at left and right sides of the saddle It is equipped with the guide rail of front and back two, several drive blocks are provided on the guide rail, the transmission device drives and moves down on the drive block It is dynamic；Different according to the thickness of mark object, the transmission device drives saddle to move up and down by drive rod, to move up and down institute Laser marking component is stated, the probe of the laser marking component is made to match laser marking component at a distance from mark object surface Mark focal length.

Specifically, mark staff changes described by the way that mark object is placed on the reloading on plate on frame of reloading Flitch pushes on the conveying platform, and the plate that reloads is transported to institute by the effect of the driving device by the conveying platform It states in laser marking region, is exited again by the plate that reloads after mark；It is described when the thickness of the mark object changes Saddle drives the laser marking component to move up and down by the effect of the transmission device, beats to move up and down the laser Component is marked, the mark for making the probe of the laser marking component match laser marking component at a distance from mark object surface is burnt Away from.

Preferably, two sliding rails are arranged in parallel on the conveying frame, two sliding rails are wherein solid by cross bar between one end Fixed, the other end is that extended segment is not fixed and is socketed with the frame that reloads；The interposition of the cross bar is arranged in the driving device It sets, and by driving the cross bar rotation to drive the sliding block to move on the sliding rail.

Specifically, the socket mode docks the frame that reloads accurately with the conveying platform on the conveying frame, make mark Staff facilitates in operation, the replacement efficiency for the plate that reloads is improved, to improve mark efficiency；Pass through the driving device Driving is the efficiency raising that the conveying platform transports the plate that reloads.

Preferably, the two sides of the conveying platform are provided with pulley；The conveying platform is provided with feed end, and the feed end is set It is equipped with fixed device, the conveying platform is additionally provided with the conveying platform guardrail for preventing the plate that reloads from skidding off, the plate that reloads It is transported to the conveying platform from the feed end, is fixed by the conveying platform guardrail and fixed device.

Specifically, the setting of the pulley enables the mark staff that the plate that reloads easily is pushed to institute State conveying platform, and fixed by the conveying platform guardrail and the fixed device, make it is described reload plate sliding block sliding process In be not easy to fall off from the conveying platform.

Preferably, the two sides for reloading frame upper end are provided with the frame guardrail that reloads, and the bottom for the frame that reloads is provided with several cunnings Driving wheel.

The frame guardrail that reloads guarantee described in reload plate in the push process of mark staff not from two While skid off, improve reload described in the push efficiency of plate of mark staff with the movable pulley collective effect.

Preferably, the rack middle section is provided with moves down on the saddle and the laser marking component for accommodating Dynamic holding tank；The saddle is connect by front and back two fixed plates with the guide rail, and one piece of the fixed plate is arranged described It is inside fixed plate on the inside of rack, another piece of one piece of setting is outside fixed plate in the shell outside；The rack outer surface It is provided with protective plate, is arranged in be decorated on the protective plate of the holding tank side and moves up and down distance for measuring the saddle Scale.

Preferably, the shell outside bottom is provided with several radiators, and the rack inside bottom is provided with fluorescent tube.

Specifically, the radiator disperses the heat generated during the mark, temperature mistake during mark is avoided Height generates influence to mark object, and the fluorescent tube is for facilitating mark staff to check the mark situation of mark object.

Preferably, organic frame frame is arranged in the submounts, and the rack frame will the entire laser marking region overlay.

Specifically, the rack frame covers entire marking area, avoid mark in the process to mark staff's person Damage and mark during caused by waste ambient enviroment is polluted.

Preferably, the rack frame is provided with several for discharging the discharge dress of the waste dust generated during mark It sets, it is opposite with the heat sink location of the shell outside that the rack frame bottom is arranged in the tapping equipment.

It is received by other means again specifically, the tapping equipment is discharged the waste generated during the mark Collection, avoids polluting ambient enviroment.

Preferably, the rack frame is additionally provided with several observation windows, and the observation window is arranged under the rack frame Portion.

Specifically, the setting of the observation window enables mark staff clearly to observe mark object under rack frame Mark situation.

Preferably, the quantity of reload frame and the plate that reloads is one or more.

Specifically, setting multiple reload frame and the plates that reload can be avoided mark staff's service speed and do not catch up with mark speed The case where spending appearance can be ready to install reload plate and the frame that reloads of mark object simultaneously, improve mark efficiency.

Beneficial effect

The utility model provides a kind of single layer pull and reloads laser marking machine, passes through the cunning on conveying frame and conveying frame Rail, the frame that reloads socket, enables mark staff to push to the plate that reloads on the conveying platform on conveying frame, passes through driving device The movement for driving sliding rail top shoe, improves the rate of reloading of marking machine, while by way of pull reloads back and forth, being subtracted this Small marking machine is because of required occupied area of reloading；By the way that transmission device is arranged on the saddle of laser marking component, make laser Mark component can move up and down, the mark object of accurate mark different-thickness.

Detailed description of the invention

Fig. 1 is that a kind of single layer pull reloads the overall schematic of laser marking machine；

Fig. 2 is that a kind of single layer pull reloads the working principle diagram of laser marking machine；

Fig. 3 is that a kind of single layer pull reloads laser marking machine material-changing device schematic diagram；

Fig. 4 is that a kind of single layer pull reloads laser marking machine base and conveying frame schematic diagram；

Fig. 5 is that a kind of single layer pull reloads laser marking machine rack schematic diagram；

Fig. 6 is that a kind of single layer pull laser marking machine that reloads reloads and frame and reloads plate schematic diagram；

Fig. 7 is that a kind of single layer pull reloads laser marking machine conveying platform schematic diagram；

Fig. 8 is that a kind of single layer pull reloads laser marking machine guide rail schematic diagram；

Fig. 9 is that a kind of single layer pull reloads laser marking machine sliding rail and schematic diagram of driving device；

Figure 10 is that a kind of single layer pull reloads laser marking machine laser marking component and saddle side view；

Figure 11 is that a kind of single layer pull reloads laser marking machine laser marking component and saddle rearview；

In attached drawing:

1 is pedestal；

2 be material-changing device, and 21 be conveying frame, and 22 be conveying platform, and 23 be sliding rail, and 24 be driving device, and 25 be the frame that reloads, 26 It is sliding block for the plate that reloads, 27,28 be strip plate, and 29 be support leg, and 221 be pulley, and 223 protect for fixed device, 224 for conveying platform Column, 231 be cross bar, and 232 be extended segment, and 251 be idler wheel, and 252 be movable pulley, and 253 be the frame guardrail that reloads；

3 be rack, and 31 be holding tank, and 32 be radiator, and 33 be fluorescent tube；

4 be saddle, and 41 be transmission device, and 42 be drive rod, and 43 be guide rail, and 44 be fixed plate, and 45 be protective plate, and 46 be quarter Degree, 47 drive blocks, 441 be inside fixed plate, and 442 be outside fixed plate；

5 be laser marking component；

6 be laser marking region；

7 be rack frame, and 71 be tapping equipment, and 72 be observation window.

Specific embodiment

Specific embodiment of the present utility model is described further with reference to the accompanying drawing:

Embodiment 1

As shown in Figures 1 to 4, a kind of single layer pull reloads laser marking machine, including pedestal 1, material-changing device 2, is arranged the bottom of at Rack 3 on seat 1, is arranged in rack 3 and can be provided with laser on the saddle 4 that rack 3 moves up and down, the saddle 4 and beat Component 5 is marked, the middle position of the pedestal 1 is laser marking region 6, and the material-changing device 2 includes conveying frame 21, conveying platform 22, sliding rail 23, reload frame 25 and the plate 26 that reloads for placing mark object, in which: and the conveying frame 21 crosses the pedestal 1, And protruded to 1 two sides of pedestal, the sliding rail 23 be arranged in parallel in it is described reload on frame 25, the sliding rail 23 is to the conveying One end of frame 21 extends protrusion and forms extended segment, is provided with several sliding blocks 27 on the sliding rail 23, between two neighboring sliding block 27 Fixed by strip plate 28, the conveying platform 22 is arranged on the strip plate 28；One end of the sliding rail 23 be extended segment with The socket of frame 25 of reloading, the other end of the sliding rail 23 are provided with for providing the driving device of power for the sliding block 27 24；The frame 25 that reloads is socketed on the extended segment of the sliding rail 23 in a manner of socket, and the 25 upper end two sides of frame of reloading are set It is equipped with idler wheel 251, the plate 26 that reloads is arranged on the idler wheel 251, the push of the plate 26 by the idler wheel 251 of reloading On to the conveying platform 22, the plate 26 that reloads described in effect transport of the conveying platform 22 by the driving device 24 swashs to described Light marking area 6 carries out laser marking；The socket mode makes the conveying platform 22 to reload on frame 25 and the conveying frame 21 Accurate docking, facilitates mark staff in operation, the replacement efficiency for the plate 26 that reloads is improved, to improve mark efficiency； It is the efficiency raising that the conveying platform 22 transports the plate 26 that reloads by the driving of the driving device 24.The laser marking group Part 5 includes laser, optical path component and the probe successively installed；The optical path component includes several concavees lens and/or convex lens Mirror, between the laser and the probe, for adjusting the light beam focal length of incident laser；Mark laser swashs from described The outgoing of light device, by the optical path component, is incident to the probe；The probe includes several mirror lens, for changing The direction for becoming mark laser, projects mark laser towards the laser marking region；The rack 3 is arranged in the pedestal 1 Side, it is parallel with the conveying frame 21；The middle position of the rack 3 is arranged in the saddle 4；Immediately below the saddle 4 It is provided with transmission device 41, the middle position of 4 two sides of saddle is provided with drive rod 42, the drive rod 42 and the transmission Device 41 connects, and the saddle 4 moves up and down under the action of transmission device 41 along drive rod 42, the saddle 4 or so Two sides are respectively arranged with the guide rail 43 of front and back two, and several drive blocks 47,41 band of transmission device are provided on the guide rail 43 The drive block 47 is moved to move up and down；Different according to the thickness of mark object, the transmission device 41 drives support by drive rod 42 Platform 4 moves up and down, to move up and down the laser marking component 5, makes the probe and mark object of the laser marking component 5 The mark focal length of the distance matching laser marking component 5 on surface.By the way that mark object is placed on the reloading on frame 25 of reloading On plate 26, mark staff pushes to the plate 26 that reloads on the conveying platform 22, and the conveying platform 22 passes through the drive The effect of dynamic device 24, the plate 26 that reloads is transported in the laser marking region 6, is changed again by described after mark Flitch 26 exits；When the thickness of the mark object changes, described in effect drive of the saddle 4 by the transmission device 41 Laser marking component 5 moves up and down, to move up and down the laser marking component 5, makes the scanning of the laser marking component 5 Head matches the mark focal length of laser marking component 5 at a distance from mark object surface.

As shown in Figure 11-Figure 5, be arranged in parallel with two sliding rails 23 on the conveying frame 21, two sliding rails 23 wherein one end it Between it is fixed by cross bar 231, the other end is that extended segment is not fixed and is socketed with the frame 25 that reloads；The driving device 24 is arranged In the middle position of the cross bar 231, and by driving the rotation of cross bar 231 to drive the sliding block 27 in the sliding rail It is moved on 23.The two sides of the conveying platform 22 are provided with pulley 221；The conveying platform 22 is provided with feed end, the feed end It is provided with fixed device 223, the conveying platform 22 is additionally provided with 22 guardrail of conveying platform for preventing the plate 26 that reloads from skidding off, The plate 26 that reloads is transported to the conveying platform 22 from the feed end, passes through the conveying platform guardrail 224 and fixed device 223 It is fixed.It is described defeated that the setting of the pulley 221 enables the mark staff easily to push to the plate 26 that reloads Expect platform 22, and fixed by the conveying platform guardrail 224 and the fixed device 223, make described in reload plate 26 sliding block cunning It is not easy to fall off from the conveying platform 22 during dynamic.

The two sides for reloading 25 upper end of frame are provided with the frame guardrail 253 that reloads, and the bottom for the frame 25 that reloads is provided with several cunnings Driving wheel 252.The frame guardrail 253 that reloads guarantee it is described reload plate 26 in the push process of mark staff not from both sides It skids off, improves reload described in the push efficiency of plate 26 of mark staff with 252 collective effect of movable pulley.

3 middle section of rack is provided with for accommodating the saddle 4 and the laser marking component 5 moves up and down Holding tank 31；The saddle 4 is connect by front and back two fixed plates 44 with the guide rail 43, and 44 1 pieces of fixed plate settings exist It is inside fixed plate 441 on the inside of the rack 3, it is outside fixed plate 442 that another piece one piece, which is arranged on the outside of the rack 3,；Institute It states 3 outer surface of rack and is provided with protective plate 45, be arranged on the protective plate 45 of 31 side of holding tank and be decorated with for measuring State the scale 46 that saddle 4 moves up and down distance.

3 exterior bottom of rack is provided with several radiators 32, and 3 inside bottom of rack is provided with fluorescent tube 33. The radiator 32 disperses the heat generated during the mark, avoids temperature during mark excessively high, to mark produce Raw to influence, the fluorescent tube 33 is for facilitating mark staff to check the mark situation of mark object.

Organic frame frame 7 is arranged in the pedestal 1 above, and the rack frame 7 covers the entire laser marking region 6.Institute Rack frame 7 is stated by entire laser marking region overlay, avoids damaging mark staff's person during mark, and Waste caused by during mark pollutes ambient enviroment.

The rack frame 7 is provided with several tapping equipments 71 for being used to discharge the waste dust generated during mark, It is opposite with 32 position of radiator of the shell outside that 7 lower part of rack frame is arranged in the tapping equipment 71.The discharge The waste generated during the mark is discharged and is collected by other means again by device 71, avoids causing ambient enviroment Pollution.The rack frame 7 is additionally provided with several observation windows 72, and the lower part of the rack frame 7, institute is arranged in the observation window 72 The setting for stating observation window 7 enables mark staff clearly to observe mark situation of the mark object under rack frame 7.

The quantity of reload frame 26 and the plate 26 that reloads is one or more.Multiple reload is arranged frame and to reload Plate can be avoided the case where mark staff's service speed does not catch up with mark speed appearance, can be ready to install simultaneously Reload plate and the frame that reloads of mark object, improve mark efficiency.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, although It is used some specific terms in this specification, these terms are merely for convenience of description, not to the utility model structure At any restrictions.

Claims

Laser marking machine, including pedestal 1. a kind of single layer pull reloads, material-changing device, the rack being set on the base, setting exist Laser marking component, the interposition of the pedestal can be provided in rack and on the saddle that rack moves up and down, the saddle It is set to laser marking region, which is characterized in that the material-changing device includes conveying frame, conveying platform, sliding rail, and reload frame and for putting Set the plate that reloads of mark object, in which: the conveying frame crosses the pedestal, and protrudes to the pedestal two sides, and the sliding rail is flat Row setting is reloaded on frame described, and the sliding rail, which extends to protrude to one end of the conveying frame, forms extended segment, on the sliding rail Several sliding blocks are provided with, are fixed between two neighboring sliding block by strip plate, the conveying platform is arranged on the strip plate；Institute The one end for stating sliding rail is extended segment and the frame socket of reloading, and the other end of the sliding rail is provided with for providing for the sliding block The driving device of power；The frame that reloads is socketed on the extended segment of the sliding rail in a manner of being socketed, the frame upper end of reloading Two sides are provided with idler wheel, and the plate that reloads is arranged on the idler wheel, and the plate that reloads is described by pushing to for the idler wheel On conveying platform, plate to the laser marking region of reloading described in effect transport of the conveying platform by the driving device is carried out Laser marking；

The laser marking component includes the laser successively installed, optical path component and probe；If the optical path component includes Dry concavees lens and/or convex lens, between the laser and the probe, the light beam for adjusting incident laser is burnt Away from；Mark laser is incident to the probe by the optical path component from the laser emitting；The probe includes Several mirror lens project mark laser towards the laser marking region for changing the direction of mark laser；

The side of the pedestal is arranged in the rack, parallel with the conveying frame；The saddle is arranged in the rack Between position；It is provided with transmission device immediately below the saddle, the middle position of the saddle two sides is provided with drive rod, the biography Lever is connect with the transmission device, and the saddle moves up and down under the action of the transmission device along drive rod, the support It is respectively arranged with the guide rail of front and back two at left and right sides of platform, several drive blocks are provided on the guide rail, the transmission device drives The drive block moves up and down；Different according to the thickness of mark object, the transmission device is driven by drive rod and is moved down on saddle It is dynamic, to move up and down the laser marking component, make the probe of the laser marking component at a distance from mark object surface Match the mark focal length of laser marking component.
The laser marking machine 2. a kind of single layer pull according to claim 1 reloads, which is characterized in that put down on the conveying frame Row is provided with two sliding rails, and two sliding rails are wherein fixed between one end by cross bar, the other end be not fixed for extended segment and with institute State frame socket of reloading；The driving device is arranged in the middle position of the cross bar, and by drive the cross bar rotation to The sliding block is driven to move on the sliding rail.
The laser marking machine 3. a kind of single layer pull according to claim 1 reloads, which is characterized in that the two of the conveying platform Side is provided with pulley；The conveying platform is provided with feed end, and the feed end is provided with fixed device, and the conveying platform is also set up There is the conveying platform guardrail for preventing the plate that reloads from skidding off, the plate that reloads is transported to the conveying platform from the feed end, It is fixed by the conveying platform guardrail and fixed device.
The laser marking machine 4. a kind of single layer pull according to claim 3 reloads, which is characterized in that the frame upper end of reloading Two sides be provided with the frame guardrail that reloads, the bottom of the frame that reloads is provided with several movable pulleies.
The laser marking machine 5. a kind of single layer pull according to claim 1 reloads, which is characterized in that the rack middle part Set up the holding tank for being equipped with and moving up and down for accommodating the saddle and the laser marking component separately；The saddle passes through front and back two Block fixed plate is connect with the guide rail, and one piece of fixed plate setting is inside fixed plate on the inside of the rack, and another piece one Block setting is outside fixed plate in the shell outside；The rack outer surface is provided with protective plate, is arranged in the holding tank The scale that distance is moved up and down for measuring the saddle is decorated on the protective plate of side.
The laser marking machine 6. a kind of single layer pull according to claim 5 reloads, which is characterized in that the shell outside bottom Portion is provided with several radiators, and the rack inside bottom is provided with fluorescent tube.
The laser marking machine 7. a kind of single layer pull according to claim 1 reloads, which is characterized in that the submounts are set It is equipped with rack frame, the rack frame will the entire laser marking region overlay.
The laser marking machine 8. a kind of single layer pull according to claim 7 reloads, which is characterized in that the rack frame setting There are several to be arranged for discharging the tapping equipment of the waste dust generated during mark, the tapping equipment in the rack Frame bottom is opposite with the heat sink location of the shell outside.
The laser marking machine 9. a kind of single layer pull according to claim 7 reloads, which is characterized in that the rack frame is also set Several observation windows are equipped with, the lower part of the rack frame is arranged in the observation window.
The laser marking machine 10. a kind of single layer pull according to claim 1 reloads, which is characterized in that it is described reload frame and The quantity of the plate that reloads is one or more.