CN209716797U - A kind of optical fiber laser engraving machine - Google Patents

Abstract

The utility model discloses a kind of optical fiber laser engraving machines, are related to engraving technology field.The optical fiber laser engraving machine, including pedestal, left side at the top of the pedestal is fixedly connected with telescopic rod, the top of the telescopic rod is fixedly connected with transverse slat, top and bottom on the right side of the transverse slat are fixedly connected to guide ring, it is arranged with guide rod on the guide ring, is fixedly connected at the top of the bottom end of the guide rod and pedestal, the bottom of the transverse slat is fixedly connected with laser mechanism.The optical fiber laser engraving machine, pass through the improvement of fixed station, and laser mechanism, limit plate, limiting slot and caging bolt are used cooperatively, increase the stability of device, laser detector is used simultaneously, so that when laser mechanism launch angle degrees of offset be greater than certain value when, the circuit of laser mechanism can disconnect automatically, with this avoid due to laser mechanism launch angle degrees of offset it is larger caused by carve quality decline and operator accidentally injured by laser.

Description

A kind of optical fiber laser engraving machine

Technical field

The utility model relates to engraving technology field, specially a kind of optical fiber laser engraving machine.

Background technique

Engraving refers to that timber, stone or other materials, which are cut or are engraved as expected shape, can all be referred to as in sculpture For engraving, the tool for serving this purpose has knife, chisel, gouge, circular cone, adz and hammer, in the most common engraving process In, a hand holds chisel, and another hand is taken mallet, then knocked in chisel in wood or stone with mallet, although some gold Belong to processing technology for example to weld and assemble, gradually become important in a past century, but carving with molding is still two The main sculpture method of kind, the works that an engraving is completed, which can be referred to as, to be carved, but one word of sculpture is usually used to finger and has The works of serious art meaning or aesthstic meaning, optical fiber laser engraving machine is a kind of equipment for engraving.

Traditional optical fiber laser engraving machine carries out sculpting operation using laser, is easy to appear since laser mechanism launch angle is inclined Quality decline is carved caused by shifting degree is larger and operator is accidentally injured by laser, is reduced while reducing product quality Working efficiency is made troubles to the use of user.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of optical fiber laser engraving machine, solves optical fiber laser engraving machine, holds Easily occur due to laser mechanism launch angle degrees of offset it is larger caused by carve quality decline and operator by laser The problem of accidental injury.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of optical fiber laser engraving machine, including Pedestal, the left side at the top of the pedestal are fixedly connected with telescopic rod, and the top of the telescopic rod is fixedly connected with transverse slat, the cross Top and bottom on the right side of plate are fixedly connected to guide ring, and guide rod, the bottom of the guide rod are arranged on the guide ring It holds and is fixedly connected at the top of pedestal, the bottom of the transverse slat is fixedly connected with laser mechanism, is provided at the top of the pedestal The fixed station being equipped with laser mechanism is fixed by the connecting rod on the left of the guide rod and is connected with and laser mechanism cooperates The detection circuit of the laser detector of setting, the laser detector is series in the input circuit of laser mechanism.

The fixed station includes stage body, and the front surface of the stage body is provided with displacement plate, the displacement plate top and bottom Two sides pass through shaft and be connected with displacement wheel, the top and bottom of the stage body are offered to be equipped with displacement wheel Displacement rails, offer limiting holes on the stage body, the mobile limitation of stage body can be limited by being provided through in the limiting holes Bolt, the two sides of the displacement plate front surface are fixedly connected to fixed plate, are provided through fixing bolt in the fixed plate, The two sides of the stage body are inlaid with coil block, and the coil plate being equipped with coil block is inlaid on the displacement plate.

Preferably, it is provided with limit plate at the top of the pedestal, offers limiting slot on the limit plate, on the transverse slat It is provided with caging bolt, and caging bolt is set in limiting slot.

Preferably, the two sides of the stage body are provided with proof rubber plate.

Preferably, the magnetic direction phase that the magnetic direction that the coil block generates after being powered generates after being powered with coil plate Instead.

Preferably, it is provided through displacement bolt on the displacement plate, displacement slot is offered on the stage body, and be displaced spiral shell The bottom end of bolt is set in displacement slot.

(3) beneficial effect

The utility model provides a kind of optical fiber laser engraving machine.Have following the utility model has the advantages that the optical fiber laser engraving machine, passes through fixation The improvement of platform and laser mechanism, limit plate, limiting slot and caging bolt are used cooperatively, and increase the stability of device, together When use laser detector so that when laser mechanism launch angle degrees of offset be greater than certain value when, the circuit meeting of laser mechanism It is automatic to disconnect, with this avoid due to laser mechanism launch angle degrees of offset it is larger caused by carve quality decline and behaviour Make personnel to be accidentally injured by laser, be improved work efficiency while improving product quality, the use for the person of being convenient to use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model fixed station.

In figure: 1, pedestal；2, telescopic rod；3, transverse slat；4, guide ring；5, guide rod；6, laser mechanism；7, fixed station； 701, stage body；702, fixed plate；703, displacement rails；704, displacement wheel；705, fixing bolt；706, coil block；707, it is displaced Slot；708, bolt is limited；709, coil plate；710, displacement plate；711, it is displaced bolt；712, limiting holes；713, proof rubber plate； 8, connecting rod；9, laser detector；10, limit plate；11, limiting slot；12, caging bolt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of optical fiber laser engraving machine, including pedestal 1, pedestal 1 Top be provided with limit plate 10, limiting slot 11 is offered on limit plate 10, is provided with caging bolt 12 on transverse slat 3, and is limited Bolt 12 is set in limiting slot 11, and caging bolt 12 and limiting slot 11 are for limiting the moving range of transverse slat 3,1 top of pedestal Left side be fixedly connected with telescopic rod 2, the top of telescopic rod 2 is fixedly connected with transverse slat 3, and the top and bottom on 3 right side of transverse slat are equal It is fixedly connected with guide ring 4, guide rod 5 is arranged on guide ring 4, the bottom end of guide rod 5 is fixedly connected with the top of pedestal 1, The bottom of transverse slat 3 is fixedly connected with laser mechanism 6, and the top of pedestal 1 is provided with the fixed station 7 being equipped with laser mechanism 6, The left side of guide rod 5 is fixedly connected with the laser detector 9 being equipped with laser mechanism 6, laser detector by connecting rod 8 9 detection circuit is series in the input circuit of laser mechanism 6.

Fixed station 7 includes stage body 701, and the two sides of stage body 701 are provided with proof rubber plate 713, and proof rubber plate 713 is used It is protected in stage body 701, the front surface of stage body 701 is provided with displacement plate 710, and displacement is provided through on displacement plate 710 Bolt 711 offers displacement slot 707 on stage body 701, and the bottom end for being displaced bolt 711 is set in displacement slot 707, is displaced spiral shell Bolt 711 and displacement slot 707 are used for the moving range of limiting displacement plate 710, and the two sides of 710 top and bottom of displacement plate, which pass through, to be turned Axis is connected with displacement wheel 704, and the top and bottom of stage body 701 offer the displacement rail being equipped with displacement wheel 704 Road 703 offers limiting holes 712 on stage body 701, and the mobile limitation spiral shell of stage body 701 can be limited by being provided through in limiting holes 712 Bolt 708, the two sides of 710 front surface of displacement plate are fixedly connected to fixed plate 702, fixed spiral shell are provided through in fixed plate 702 Bolt 705, the two sides of stage body 701 are inlaid with coil block 706, the magnetic direction and coil plate 709 that coil block 706 generates after being powered The magnetic direction generated after energization is on the contrary, be inlaid with the coil plate 709 being equipped with coil block 706 on displacement plate 710.

When work, the effective length by adjusting telescopic rod 2 changes distance of the transverse slat 3 relative to pedestal 1, to change radium Penetrate mechanism 6 emit laser intensity (if desired biggish change, then can the underface of 6 transmitting terminal of laser mechanism be arranged swash Light weakens mechanism, due to being not belonging to the scope of this patent, not plus illustrates), carving by fixed plate 702 and is fixed Bolt 705 is fixed on displacement plate 710, and control laser mechanism 6 works, and the laser that laser mechanism 6 generates passes through and triggers laser Detector 9 is simultaneously penetrated on carving, carries out sculpting operation with this.

In device starting, external circuits can give the of short duration energy supply of laser mechanism 6, so that laser mechanism 6 temporarily works, If the launch angle degrees of offset of laser mechanism 6 is less than setting value at this time, laser detector 9 is triggered, when 9 quilt of laser detector After triggering, the circuit of laser mechanism 6 can be connected, so that laser mechanism 6 continues working, if the launch angle of laser mechanism 6 Degrees of offset is greater than the set value, then laser detector 9 is not triggered, and the circuit of laser mechanism 6 is in an off state, then laser machine Structure 6 can not work.

User, to carry out sculpting operation, can pass through limitation spiral shell by the mobile carving of moving displacement plate 710 The moving range (i.e. the moving range of carving) of the combination setting displacement plate 710 of bolt 708 and limiting holes 712, user can be with The power supply of closing coil block 706, at the same under the action of coil plate 709 increase displacement plate 710 and stage body 701 active force, with This avoid due to 710 movement speed of displacement plate it is too fast caused by operation error (coil plate 709 can be considered as gold in no power Belong to block, adsorbed by the coil block 706 with magnetic field), user can be also turned on the power supply of coil block 706 and coil plate 709, So that coil block 706 and coil plate 709 generate magnetic field, so that displacement plate 710 is reset to 701 center of stage body (tool The circuit connecting mode and control mechanism of body are the technical effect that the prior art can achieve, the difference of meeting according to actual needs And it is different, and the protection scope because being not belonging to this patent, therefore do not add explanation).

In conclusion the optical fiber laser engraving machine, passes through the improvement of fixed station 7 and laser mechanism 6, limit plate 10, limiting slot 11 and caging bolt 12 be used cooperatively, the stability of device is increased, while using laser detector 9, so that work as laser machine When 6 launch angle degrees of offset of structure is greater than certain value, the circuit of laser mechanism 6 can disconnect automatically, be avoided with this due to radium-shine Quality decline is carved caused by 6 launch angle degrees of offset of mechanism is larger and operator is accidentally injured by laser, improves product It is improved work efficiency while quality, the use for the person of being convenient to use.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of optical fiber laser engraving machine, including pedestal (1), it is characterised in that: the left side at the top of the pedestal (1), which is fixedly connected with, stretches The top of contracting bar (2), the telescopic rod (2) is fixedly connected with transverse slat (3), and the top and bottom on the right side of the transverse slat (3) are solid Surely it is connected with guide ring (4), is arranged with guide rod (5) on the guide ring (4), the bottom end and pedestal (1) of the guide rod (5) Top be fixedly connected, the bottom of the transverse slat (3) is fixedly connected with laser mechanism (6), is provided at the top of the pedestal (1) The fixed station (7) being equipped with laser mechanism (6), the left side of the guide rod (5) by connecting rod (8) be fixedly connected with The detection circuit of the laser detector (9) that laser mechanism (6) is equipped with, the laser detector (9) is series at laser mechanism (6) in input circuit；

The fixed station (7) includes stage body (701), and the front surface of the stage body (701) is provided with displacement plate (710), institute's rheme The two sides moved at the top and bottom of plate (710) pass through shaft and are connected with displacement wheel (704), the top of the stage body (701) The displacement rails (703) being equipped with displacement wheel (704) are offered with bottom, are opened up on the stage body (701) restricted Hole (712), stage body (701) mobile limitation bolt (708), institute's rheme can be limited by being provided through on the limiting holes (712) The two sides for moving plate (710) front surface are fixedly connected to fixed plate (702), are provided through fixation on the fixed plate (702) The two sides of bolt (705), the stage body (701) are inlaid with coil block (706), are inlaid on the displacement plate (710) and line The coil plate (709) that circle block (706) is equipped with.

2. a kind of optical fiber laser engraving machine according to claim 1, it is characterised in that: the top setting of the pedestal (1) is limited Position plate (10) is offered limiting slot (11) on the limit plate (10), is provided with caging bolt (12) on the transverse slat (3), and Caging bolt (12) is set in limiting slot (11).

3. a kind of optical fiber laser engraving machine according to claim 1, it is characterised in that: the two sides of the stage body (701) are respectively provided with There are proof rubber plate (713).

4. a kind of optical fiber laser engraving machine according to claim 1, it is characterised in that: the coil block (706) generates after being powered Magnetic direction and coil plate (709) be powered after the magnetic direction that generates it is opposite.

5. a kind of optical fiber laser engraving machine according to claim 1, it is characterised in that: through setting on the displacement plate (710) Have displacement bolt (711), offered displacement slot (707) on the stage body (701), and the bottom end for being displaced bolt (711) is set to In displacement slot (707).