CN208437831U - A kind of miniature laser engraving machine - Google Patents

A kind of miniature laser engraving machine Download PDF

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Publication number
CN208437831U
CN208437831U CN201821051103.0U CN201821051103U CN208437831U CN 208437831 U CN208437831 U CN 208437831U CN 201821051103 U CN201821051103 U CN 201821051103U CN 208437831 U CN208437831 U CN 208437831U
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CN
China
Prior art keywords
fixed
shaft
stepper motor
synchronous belt
synchronizing wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821051103.0U
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Chinese (zh)
Inventor
吴专
刘辉林
徐嘉琪
陈春
汤瑶瑶
袁丰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Di Chuang 3d Technology Co Ltd
Original Assignee
Hubei Di Chuang 3d Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201821051103.0U priority Critical patent/CN208437831U/en
Application granted granted Critical
Publication of CN208437831U publication Critical patent/CN208437831U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of miniature laser engraving machines, including cabinet, support plate is respectively and fixedly provided in the intracorporal opposing sidewalls of case, the upper end of one of support plate is fixed with control equipment, and the lower end two sides of the support plate are respectively fixed with the first stepper motor and second stepper motor, the output shaft of first stepper motor runs through the support plate and extends to the upper end of the support plate, the lower end two sides of two support plates are respectively fixed with optical axis fixing seat, the side of first stepper motor and second stepper motor is respectively and fixedly provided with mounting blocks, one mounting blocks of the same side and an optical axis fixing seat are one group.The utility model efficiently reduces the occupied space of machine body, there is smaller machine volume under same work area, and the speed of service can be significantly improved, and cost can be reduced, realize the position of adjusting laser engraving equipment that can be comprehensive, more convenient carves material, easy to operate, is easy to use.

Description

A kind of miniature laser engraving machine
Technical field
The utility model relates to laser engraving machine technical field more particularly to a kind of miniature laser engraving machines.
Background technique
Engraving is a kind of brill milling Combined machining from process principle, and a variety of data entry modes of engraving machine are swum as needed Sword is had a surplus, and laser engraving function improves the efficiency of engraving, keeps the surface at carved place smooth, mellow and full, is promptly reduced carved Nonmetallic materials temperature, reduce the deformation and internal stress of carved object;Can be widely used in various nonmetallic materials into The field that row is finely carved.
Existing laser engraving machine is many kinds of, but most of for industrial use, processes large-scale material.Its price is very high, It is only applicable to factory process material or school carries out teaching and shows use.And for the miniature laser of entry level user and DIY user Engraving machine is seldom.On the market all there is following disadvantage in existing miniature laser engraving machine: the first, the speed of service in, due to The screw rod slide unit used is driven, therefore the speed of service is slower;The second, in machine volume, since kinematic system is divided into upper and lower two Part, therefore machine volume is larger;Third, price are relatively high, for this purpose, we have proposed a kind of miniature laser engraving machines to solve The above problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of miniature laser carving proposed Quarter machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of miniature laser engraving machine, including cabinet are respectively and fixedly provided with support plate in the intracorporal opposing sidewalls of case, wherein The upper end of one support plate is fixed with control equipment, and the lower end two sides of the support plate are respectively fixed with the first stepper motor and The output shaft of two stepping motor, first stepper motor runs through the support plate and extends to the upper end of the support plate, two branch The lower end two sides of fagging are respectively fixed with optical axis fixing seat, and the side of first stepper motor and second stepper motor is fixed There are mounting blocks, a mounting blocks of the same side and an optical axis fixing seat are a mounting blocks and one in one group, same group Primary optic axis is fixed between optical axis fixing seat jointly, the output shaft of the second stepper motor through the support plate and extends to The upper end of the support plate is equipped with transmission device on first stepper motor, second stepper motor and primary optic axis jointly.
Preferably, the transmission device includes the 9th synchronizing wheel being fixed on the first stepper motor output shaft, and described The output shaft end of two stepping motor is fixed with the tenth synchronizing wheel, and the tenth synchronizing wheel is higher than the 9th synchronizing wheel, first light It is jointly fixed there are two the second optical axis between two the second sliding blocks through being equipped with the second sliding block on axis, on two the second optical axises altogether With through the first sliding block is equipped with, the lower end of first sliding block is fixed with laser transmitting set, one of them the second sliding block it is upper End is rotatably connected to third shaft and the 6th shaft, and third shaft is higher than the 6th shaft, and the upper end of another the second sliding block turns It is dynamic to be connected with first rotating shaft and the second shaft, and the second shaft is lower than first rotating shaft, the upper end of two optical axis fixing seats turns respectively It is dynamic to be connected with the 4th shaft and the 5th shaft, and the upper end of the 4th shaft and the 5th shaft is run through another support plate and is extended To the upper end of the support plate, the 4th directive wheel and the 7th directive wheel are fixed in the 4th shaft, and the 4th directive wheel is located at The upper end of 7th directive wheel is fixed with the 5th directive wheel and the 8th directive wheel in the 5th shaft, and the 5th directive wheel is located at The upper end of 8th directive wheel is fixed with the first directive wheel in the first rotating shaft, is fixed with the second guiding in second shaft It takes turns, is fixed with third directive wheel in the third shaft, the 6th directive wheel is fixed in the 6th shaft, the described tenth is synchronous The first synchronous belt is wound on wheel, the 4th synchronizing wheel, the 5th synchronizing wheel and first are successively passed through in one end of first synchronous belt The other end of synchronizing wheel and the side for being fixed on the first sliding block, first synchronous belt by third synchronizing wheel and is fixed on first The side of sliding block is wound with the second synchronous belt in the 9th synchronizing wheel, and one end of second synchronous belt successively passes through the 8th Synchronizing wheel, the 7th synchronizing wheel and the 6th synchronizing wheel and the side for being fixed on the first sliding block, the other end warp of second synchronous belt It crosses the second synchronizing wheel and is fixed on the side of the first sliding block.
Preferably, the side of first sliding block is set there are two fixed plate, sets that there are two the first screw threads in the fixed plate Through-hole, the side of first sliding block are set there are four the first tapped blind hole corresponding with the first tapped through hole, first synchronization One end of band and the second synchronous belt is fixed by a fixed plate, and the other end of first synchronous belt and the second synchronous belt passes through Another fixed plate is fixed, and the both ends of first synchronous belt and the second synchronous belt are equipped with corresponding with the first tapped through hole Second tapped through hole, jointly through being equipped with the first bolt, and the first bolt in first tapped through hole and the second tapped through hole One end extend through in the first tapped blind hole.
Preferably, the cabinet is made of carbon steel.
Preferably, the two sides of the cabinet are equipped with opening.
Preferably, first synchronous belt and the second synchronous belt are all made of CMS rubber and are made.
The utility model efficiently reduces the occupied space of machine body, has under same work area smaller Machine volume, and the speed of service can be significantly improved, and cost can be reduced, realize adjusting laser carving that can be comprehensive The position of equipment is carved, it is more convenient that material is carved, it is easy to operate, it is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of miniature laser engraving machine external structure schematic diagram;
Fig. 2 be the utility model proposes a kind of miniature laser engraving machine schematic diagram of internal structure;
Fig. 3 be the utility model proposes a kind of the first synchronous belt of miniature laser engraving machine connection status figure;
Fig. 4 be the utility model proposes a kind of the second synchronous belt of miniature laser engraving machine connection status figure;
Fig. 5 be the utility model proposes a kind of miniature laser engraving machine support plate top view.
In figure: 1 first synchronous belt, 2 first rotating shafts, 3 second shafts, 4 first sliding blocks, 5 the 9th synchronizing wheels, 6 fixed plates, 7 First stepper motor, 8 first bolts, 9 third shafts, 10 second sliding blocks, 11 the tenth synchronizing wheels, 12 second stepper motors, 13 peaces Dress block, 14 primary optic axis, 15 optical axis fixing seats, 16 the 4th shafts, 17 laser transmitting sets, 18 second optical axises, 19 second synchronize Band, 20 control equipment, 21 cabinets, 22 openings, 23 support plates, 24 the 5th shafts, 25 the 6th shafts.
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.
Referring to Fig.1-5, a kind of miniature laser engraving machine, including cabinet 21, convenient for material is placed in cabinet 21, cabinet Support plate 23 is respectively and fixedly provided in opposing sidewalls in 21, the upper end of one of support plate 23 is fixed with control equipment 20, and should The lower end two sides of support plate 23 are respectively fixed with the first stepper motor 7 and second stepper motor 12, the output of the first stepper motor 7 Axis runs through the support plate 23 and extends to the upper end of the support plate 23, and the lower end two sides of two support plates 23 are respectively fixed with optical axis The side of fixing seat 15, the first stepper motor 7 and second stepper motor 12 is respectively and fixedly provided with mounting blocks 13, an installation of the same side Block 13 and an optical axis fixing seat 15 are common for a mounting blocks 13 in one group, same group and between an optical axis fixing seat 15 It is fixed with primary optic axis 14, the output shaft of second stepper motor 12 through the support plate 23 and extends to the upper of the support plate 23 It holds, is equipped with transmission device on the first stepper motor 7, second stepper motor 12 and primary optic axis 14 jointly, passes through transmission device energy The position for enough adjusting laser transmitting set 17, to be carved to material.
In the utility model, transmission device includes the 9th synchronizing wheel 5 being fixed on 7 output shaft of the first stepper motor, the The output shaft end of two stepping motor 12 is fixed with the tenth synchronizing wheel 11, and the tenth synchronizing wheel 11 is higher than the 9th synchronizing wheel 5, prevents It influences each other when the first stepper motor 7 and second stepper motor 12 rotate, the first stepper motor 7 and second stepper motor 12 are transported The position that engraving machine can be adjusted when making, is carved to facilitate;
Run through on primary optic axis 14 and be equipped with the second sliding block 10, jointly fixed between two the second sliding blocks 10 there are two the second light Axis 18 facilitates the first sliding block 4 not change direction in sliding jointly through the first sliding block 4 is equipped on two the second optical axises 18, The lower end of first sliding block 4 is fixed with laser transmitting set 17, drives laser transmitting set 17 mobile when the first sliding block 4 is mobile, from And the position of adjustable laser transmitting set 17, convenient for being carved from different location to material;
The upper end of one of them the second sliding block 10 is rotatably connected to third shaft 9 and the 6th shaft 25, and third shaft 9 is high In the 6th shaft 25, the upper end of another the second sliding block 10 is rotatably connected to first rotating shaft 2 and the second shaft 3, and the second shaft 3 Lower than first rotating shaft 2, the upper end of two optical axis fixing seats 15 is rotatably connected to the 4th shaft 16 and the 5th shaft 24, and respectively The upper end of four shafts 16 and the 5th shaft 24 runs through another support plate 23 and extends to the upper end of the support plate 23, and the 4th turn The 4th directive wheel and the 7th directive wheel are fixed on axis 16, and the 4th directive wheel is located at the upper end of the 7th directive wheel, the 5th shaft The 5th directive wheel and the 8th directive wheel are fixed on 24, and the 5th directive wheel is located at the upper end of the 8th directive wheel, in first rotating shaft 2 It is fixed with the first directive wheel, the second directive wheel is fixed in the second shaft 3, is fixed with third directive wheel in third shaft 9, the 6th It is fixed with the 6th directive wheel in shaft 25, changes the direction of the first synchronous belt 1 and the second synchronous belt 19 by the effect of directive wheel, Finally driving force is acted on the first sliding block 4, to drive the first sliding block 4 mobile;
Be wound with the first synchronous belt 1 in tenth synchronizing wheel 11, one end of the first synchronous belt 1 successively pass through the 4th synchronizing wheel, The other end of 5th synchronizing wheel and the first synchronizing wheel and the side for being fixed on the first sliding block 4, the first synchronous belt 1 is synchronous by third The side of the first sliding block 4 is taken turns and be fixed on, the second synchronous belt 19, one end of the second synchronous belt 19 are wound in the 9th synchronizing wheel 5 Successively pass through the 8th synchronizing wheel, the 7th synchronizing wheel and the 6th synchronizing wheel and the side for being fixed on the first sliding block 4, the second synchronous belt 19 The other end by the second synchronizing wheel and be fixed on the side of the first sliding block 4, according to 19 turns of the first synchronous belt 1 and the second synchronous belt Dynamic direction drives the first sliding block 4 to need mobile position, ensure that laser transmitting set 17 can it is comprehensive to material into Row engraving.
In the utility model, the side of the first sliding block 4 is set there are two fixed plate 6, sets that there are two the first screw threads in fixed plate 6 Through-hole, the side of the first sliding block 4 are set there are four the first tapped blind hole corresponding with the first tapped through hole, the first synchronous belt 1 and the One end of two synchronous belts 19 is fixed by a fixed plate 6, and the other end of the first synchronous belt 1 and the second synchronous belt 19 passes through another A fixed plate 6 is fixed, and the both ends of the first synchronous belt 1 and the second synchronous belt 19 are equipped with corresponding with the first tapped through hole second Run through jointly in tapped through hole, the first tapped through hole and the second tapped through hole and be equipped with the first bolt 8, and one end of the first bolt 8 It extends through in the first tapped blind hole, is easy for installation and removal, need to carry out more in the first synchronous belt 1 and the second synchronous belt 19 When changing, it can quickly unload, then install, save the plenty of time.
In the utility model, cabinet 21 is made of carbon steel, and carbon steel hardness is high, and at low cost, cabinet 21 Two sides be equipped with opening 22, facilitate by material from opening 22 from be put into cabinet 21, the first synchronous belt 1 and the second synchronous belt 19 It is all made of CMS rubber to be made, CMS rubber has good chemical corrosion resistance, oil resistivity and resistance to flame-retarding power.
In the utility model, when in use, when the first stepper motor 7 and equidirectional simultaneously synchronized turn of second stepper motor 12 When dynamic, the output shaft of the first stepper motor 7 and second stepper motor 12 is towards equidirectional rotation, the output shaft of the first stepper motor 7 The 9th synchronizing wheel 5 is driven to rotate, the 9th synchronizing wheel 9 drives the rotation of the second synchronous belt 19, and the rotation of the second synchronous belt 19 drives the 8th Synchronizing wheel, the 7th synchronizing wheel and the rotation of the 6th synchronizing wheel, the output shaft of second stepper motor 12 drive the rotation of the tenth synchronizing wheel 11, The rotation of tenth synchronizing wheel 11 drives the rotation of the first synchronous belt 1, and the rotation of the first synchronous belt 1 drives the 4th synchronizing wheel, the 5th synchronizing wheel It is rotated with the first synchronizing wheel, to drive the first sliding block 4 to be moved left and right on the second optical axis 18, when the first stepper motor 7 When opposite direction rotates at the same speed simultaneously with second stepper motor 12, the output shaft of the first stepper motor 7 drives 5 turns of the 9th synchronizing wheel Dynamic, the 9th synchronizing wheel 9 drives the rotation of the second synchronous belt 19, and the rotation of the second synchronous belt 19 drives the 8th synchronizing wheel, the 7th synchronizing wheel It is rotated with the 6th synchronizing wheel, the output shaft of second stepper motor 12 drives the rotation of the tenth synchronizing wheel 11, the rotation of the tenth synchronizing wheel 11 The first synchronous belt 1 is driven to rotate, the rotation of the first synchronous belt 1 drives the 4th synchronizing wheel, the 5th synchronizing wheel and the rotation of the first synchronizing wheel, To drive two the second sliding blocks 10 to move reciprocatingly on primary optic axis 14, two sliding blocks 10 drive the second optical axis 18 when mobile Mobile, the second optical axis 18 drives the first sliding block 4 mobile, drives laser transmitting set 17 mobile when the first sliding block 4 is mobile, then sharp The article being placed in cabinet 21 is carved with laser transmitting set 17.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of miniature laser engraving machine, including cabinet (21), it is characterised in that: in the opposing sidewalls in the cabinet (21) It being fixed with support plate (23), the upper end of one of support plate (23), which is fixed with, controls equipment (20), and the support plate (23) Lower end two sides are respectively fixed with the first stepper motor (7) and second stepper motor (12), the output of first stepper motor (7) Axis runs through the support plate (23) and extends to the upper end of the support plate (23), and the lower end two sides of two support plates (23) are fixed respectively Have optical axis fixing seat (15), the side of first stepper motor (7) and second stepper motor (12) is respectively and fixedly provided with mounting blocks (13), a mounting blocks (13) of the same side and an optical axis fixing seat (15) are a mounting blocks in one group, same group (13) it is fixed with jointly primary optic axis (14) between an optical axis fixing seat (15), the output of the second stepper motor (12) Axis runs through the support plate (23) and extends to the upper end of the support plate (23), first stepper motor (7), second stepper motor (12) and on primary optic axis (14) it is equipped with transmission device jointly.
2. a kind of miniature laser engraving machine according to claim 1, which is characterized in that the transmission device includes being fixed on The output shaft end of the 9th synchronizing wheel (5) on first stepper motor (7) output shaft, the second stepper motor (12) is fixed with Tenth synchronizing wheel (11), and the tenth synchronizing wheel (11) is higher than the 9th synchronizing wheel (5), through being equipped with the on the primary optic axis (14) Two sliding blocks (10), it is jointly fixed there are two the second optical axis (18) between two the second sliding blocks (10), on two the second optical axises (18) It is common that through the first sliding block (4) are equipped with, the lower end of first sliding block (4) is fixed with laser transmitting set (17), one of them The upper end of second sliding block (10) is rotatably connected to third shaft (9) and the 6th shaft (25), and third shaft (9) is higher than the 6th turn Axis (25), the upper end of another the second sliding block (10) are rotatably connected to first rotating shaft (2) and the second shaft (3), and the second shaft (3) it is lower than first rotating shaft (2), the upper end of two optical axis fixing seats (15) is rotatably connected to the 4th shaft (16) and the 5th turn respectively Axis (24), and the upper end of the 4th shaft (16) and the 5th shaft (24) runs through another support plate (23) and extends to the support The upper end of plate (23) is fixed with the 4th directive wheel and the 7th directive wheel on the 4th shaft (16), and the 4th directive wheel is located at The upper end of 7th directive wheel is fixed with the 5th directive wheel and the 8th directive wheel, and the 5th directive wheel on the 5th shaft (24) Positioned at the upper end of the 8th directive wheel, it is fixed with the first directive wheel on the first rotating shaft (2), is fixed on second shaft (3) There is the second directive wheel, third directive wheel is fixed on the third shaft (9), the 6th is fixed on the 6th shaft (25) and leads It to wheel, is wound with the first synchronous belt (1) on the tenth synchronizing wheel (11), one end of first synchronous belt (1) is successively passed through 4th synchronizing wheel, the 5th synchronizing wheel and the first synchronizing wheel and the side for being fixed on the first sliding block (4), first synchronous belt (1) The other end by third synchronizing wheel and be fixed on the sides of the first sliding block (4), be wound with second on the 9th synchronizing wheel (5) The 8th synchronizing wheel, the 7th synchronizing wheel and the 6th synchronizing wheel are successively passed through in one end of synchronous belt (19), second synchronous belt (19) And it is fixed on the side of the first sliding block (4), the other end of second synchronous belt (19) is by the second synchronizing wheel and is fixed on the The side of one sliding block (4).
3. a kind of miniature laser engraving machine according to claim 2, which is characterized in that the side of first sliding block (4) If setting that there are two the first tapped through holes on the fixed plate (6) there are two fixed plate (6), the side of first sliding block (4) is set There are four the first tapped blind hole corresponding with the first tapped through hole, the one of first synchronous belt (1) and the second synchronous belt (19) End is fixed by a fixed plate (6), and the other end of first synchronous belt (1) and the second synchronous belt (19) is solid by another Fixed board (6) is fixed, and first synchronous belt (1) is equipped with corresponding with the first tapped through hole with the both ends of the second synchronous belt (19) The second tapped through hole, jointly through being equipped with the first bolt (8) in first tapped through hole and the second tapped through hole, and first One end of bolt (8) extends through in the first tapped blind hole.
4. a kind of miniature laser engraving machine according to claim 1, which is characterized in that the cabinet (21) uses carbon steel Material is made.
5. a kind of miniature laser engraving machine according to claim 1, which is characterized in that the two sides of the cabinet (21) are all provided with There are opening (22).
6. a kind of miniature laser engraving machine according to claim 2, which is characterized in that first synchronous belt (1) and Two synchronous belts (19) are all made of CMS rubber and are made.
CN201821051103.0U 2018-07-04 2018-07-04 A kind of miniature laser engraving machine Expired - Fee Related CN208437831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821051103.0U CN208437831U (en) 2018-07-04 2018-07-04 A kind of miniature laser engraving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821051103.0U CN208437831U (en) 2018-07-04 2018-07-04 A kind of miniature laser engraving machine

Publications (1)

Publication Number Publication Date
CN208437831U true CN208437831U (en) 2019-01-29

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ID=65088436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821051103.0U Expired - Fee Related CN208437831U (en) 2018-07-04 2018-07-04 A kind of miniature laser engraving machine

Country Status (1)

Country Link
CN (1) CN208437831U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110966959A (en) * 2019-12-19 2020-04-07 西京学院 Positioning hole internal profile measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110966959A (en) * 2019-12-19 2020-04-07 西京学院 Positioning hole internal profile measuring device

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Granted publication date: 20190129