CN110466251A - A kind of high-efficiency marking device of square head bolt - Google Patents
A kind of high-efficiency marking device of square head bolt Download PDFInfo
- Publication number
- CN110466251A CN110466251A CN201910897393.3A CN201910897393A CN110466251A CN 110466251 A CN110466251 A CN 110466251A CN 201910897393 A CN201910897393 A CN 201910897393A CN 110466251 A CN110466251 A CN 110466251A
- Authority
- CN
- China
- Prior art keywords
- material path
- head bolt
- square head
- case
- locating piece
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 76
- 239000003086 colorant Substances 0.000 claims abstract description 15
- 239000004615 ingredient Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000007790 scraping Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
-
- 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
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of high-efficiency marking devices of square head bolt, including distribution box, locator, coater, colorant case, pump and air dryer, it is from top to bottom sequentially communicated in the distribution box equipped with vertical major ingredient road, the first of up-side down triangle turns to material path, the second of equilateral triangle turns to material path, the third of reverse frustoconic turns to material path and is located at the Liang Tiao branch material path that third turns to material path two sides, described second center for turning to material path is equipped with the guide pad of equilateral triangle by shaft rotation, the locator is separately positioned at the bottom end outlet of Liang Tiao branch material path to clamp or unclamp the square head bolt to be processed slid in material path, the coater includes motor, central axis, second cylinder, scrape case and scraper plate, the top of the central axis is connected with the output shaft of motor, firm grip, discharging is convenient, coating is uniform, efficiency It is high.
Description
[technical field]
The present invention relates to the technical field of square head bolt, the technology of the high-efficiency marking device of especially a kind of square head bolt is led
Domain.
[background technique]
Square head bolt includes screw head, light bar segment and thread segment three parts, is a kind of common securing member, in industry
It must be indispensable in production and Assembling Production.Currently, the square head bolt with overlength light bar segment is widely used in the company of photovoltaic bracket
In connecing.Manufacturer can usually exist the intensity and other performance informations label of company-information and bolt itself before shipment
In the light bar segment of bolt.However, needing artificial fixed one by one and applying in label due to the small volume of square head bolt
Mark, cumbersome, inefficiency, high labor cost.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of high-efficiency marking device of square head bolt is proposed,
Firm grip, discharging is convenient, and coating is uniformly, high-efficient.
To achieve the above object, the invention proposes a kind of high-efficiency marking devices of square head bolt, including distribution box, positioning
Device, coater, colorant case, pump and air dryer are from top to bottom sequentially communicated in the distribution box equipped with vertical major ingredient road, fall three
Angular first steering material path, the second steering material path, the third of reverse frustoconic of equilateral triangle turn to material path and are located at the
Three turn to the Liang Tiao branch material path of material path two sides, and the described second center for turning to material path is equipped with equilateral triangle by shaft rotation
Guide pad, the locator are separately positioned at the bottom end outlet of Liang Tiao branch material path to clamp or unclamp in material path to slide
Square head bolt to be processed, the coater includes motor, central axis, the second cylinder, scrapes case and scraper plate, the top of the central axis
End is connected with the output shaft of motor, described to scrape case and the second cylinder is separately fixed on the two sides side wall of central axis, and described the
The telescopic rod of two cylinders, which passes through to protrude into scrape in case after central axis, drives scraper plate to move horizontally scraping in case, and the back plate for scraping case is set
There is the cambered surface being adapted with the screw rod of square head bolt to be processed and cambered surface is equipped with and mutually fits with the character outline of required mark information
The opening answered, the colorant case are conveyed colorant into scraper plate by pump and hose, and the air outlet of the air dryer is towards branch
The bottom end of material path.
Preferably, the screw head width of the major ingredient road and the width of branch's material path and square head bolt to be processed is adapted,
The height of first branch material path is less than the height of square head bolt to be processed, and described first turns to the left side and right side of material path
Face is parallel with the right side and left side that second turns to material path respectively, the top apex of the guide pad turn to it is most left or
It is in contact respectively with the turning tip of the first steering material path and the second steering material path junction when person most right place, the guide pad exists
Right side or left side when being in contact with turning tip are located at the left side of the first steering material path or right side respectively
In same plane.
Preferably, the locator is fixed on the bottom end outlet of branch's material path by the support frame of distribution box two sides
Place.
Preferably, the locator includes the first cylinder, fixture, the first locating piece and the two the second locating pieces, it is described
First locating piece and the second locating piece are located at the both ends at branch's material path bottom end outlet, and second locating piece is fixed on point
The bottom of hopper, first cylinder drives the first locating piece level close or separate second locating piece by fixture, described
The inside of first locating piece is equipped with electromagnet, and branch's material path is equipped with third notch far from the side of the second locating piece.
It slips through the net preferably, being fixed with one layer in the opening.
Preferably, forming 15~60 ° of angle between the scraper plate and the back plate for scraping case.
Preferably, the air dryer includes bellows and discharge pipe, the two sides of the bottom of distribution box, institute is arranged in the bellows
Discharge pipe bending is stated to tilt upward and the polished rod section surface of wind uniformly blows to treated square head bolt.
Beneficial effects of the present invention: the present invention by setting distribution box so that square head bolt to be processed successively sent to
It is fixed in the locator of its two sides of the bottom, to carry out subsequent processing respectively, effectively improve working efficiency；Pass through
One cylinder drives the first locating piece to move horizontally, and makes square head bolt hovering to be processed in the sky, then cooperate the power on/off of electromagnet,
So that the square head bolt after processing leaves from locator automatically after moving horizontally with the first locating piece, structure is simple；Pass through
Case will be scraped and the second cylinder is separately fixed at the left and right sides of central axis, using motor driven central axis rotation, case is scraped in control
Cambered surface contact or the light bar segment far from square head bolt to be processed avoid the disengaging for influencing square head bolt；Pass through the second cylinder band
It moves inclined scraper plate and moves horizontally scraping in case, so that the colorant being pumped into scraper plate be made to pass through opening, be coated in designated position, letter
It is single efficient.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view in the first operative state of the high-efficiency marking device of square head bolt of the present invention；
Fig. 2 is a kind of main view in a second operative state of the high-efficiency marking device of square head bolt of the present invention；
Fig. 3 is a kind of main view under third working condition of the high-efficiency marking device of square head bolt of the present invention；
Fig. 4 is a kind of front sectional view of the coating unit of the high-efficiency marking device of square head bolt of the present invention.
In figure: 1- distribution box, 11- major ingredient road, 12- first turn to material path, 13- second turns to material path, 14- third turns to material
Road, 15- branch material path, 151- third notch, 16- shaft, 17- guide pad, 18- support frame, 2- locator, the first cylinder of 21-,
22- fixture, the first locating piece of 23-, 231- electromagnet, the second locating piece of 24-, 3- coater, 31- motor, 32- central axis, 33-
Second cylinder, 34- scrape case, 341- opening, 35- scraper plate, 4- colorant case, 5- pump, 6- air dryer, 61- bellows, 62- discharge pipe.
[specific embodiment]
Refering to fig. 1 to Fig. 4, a kind of high-efficiency marking device of square head bolt of the present invention, including distribution box 1, locator 2, scrape
Device 3, colorant case 4, pump 5 and air dryer 6 are applied, is from top to bottom sequentially communicated in the distribution box 1 equipped with vertical major ingredient road 11, fallen
The first of triangle turns to material path 12, the second steering material path 13, the third of reverse frustoconic of equilateral triangle turn to material path 14 and divide
Not Wei Yu third turn to 14 two sides of material path Liang Tiao branch material path 15, it is described second turn to material path 13 center pass through 16 turns of shaft
The dynamic guide pad 17 equipped with equilateral triangle, the locator 2 be separately positioned at the bottom end outlet of Liang Tiao branch material path 15 to
The square head bolt to be processed slid in material path is unclamped in clamping, and the coater 3 includes motor 31, central axis 32, the second gas
Cylinder 33 scrapes case 34 and scraper plate 35, and the top of the central axis 32 is connected with the output shaft of motor 31, described to scrape case 34 and second
Cylinder 33 is separately fixed on the two sides side wall of central axis 32, and the telescopic rod of second cylinder 33 protrudes into after passing through central axis 32
Scraping in case 34 drives scraper plate 35 to move horizontally scraping in case 34, and the back plate for scraping case 34 is equipped with the spiral shell with square head bolt to be processed
The cambered surface and cambered surface that bar is adapted are equipped with the opening 341 adaptable with the character outline of required mark information, the colorant case 4
Colorant conveyed into scraper plate 35 by pump 5 and hose, the air outlet of the air dryer 6 is towards the bottom end of branch's material path 15, institute
The screw head width of the width and square head bolt to be processed of stating major ingredient road 11 and branch's material path 15 is adapted, first branch material path
12 height is less than the height of square head bolt to be processed, and described first turns to the left side of material path 12 and right side respectively with second
Right side and the left side for turning to material path 13 are parallel, and the top apex of the guide pad 17 is turning to most left or most right place
When respectively with first steering material path 12 and second steering 13 junction of material path turning tip be in contact, the guide pad 17 with
Right side or left side when turning tip is in contact are located at the left side of the first steering material path 12 or right side respectively
In same plane, the locator 2 is fixed on the bottom end outlet of branch's material path 15 by the support frame 18 of 1 two sides of distribution box
Place, the locator 2 include the first cylinder 21, fixture 22, the first locating piece 23 and the two the second locating pieces 24, and described first is fixed
Position block 23 and the second locating piece 24 are located at the both ends at 15 bottom end outlet of branch's material path, and second locating piece 24 is fixed on
The bottom of distribution box 1, first cylinder 21 pass through fixture 22 and drive the first locating piece 23 horizontal close or determine far from second
Position block 24, the inside of first locating piece 23 are equipped with electromagnet 231, branch's material path 15 far from the second locating piece 24 one
Side is equipped with third notch 151, is fixed with one layer in the opening 341 and slips through the net, is formed between the scraper plate 35 and the back plate for scraping case 34
15~60 ° of angle, the air dryer 6 include bellows 61 and discharge pipe 62, and the bottom two of distribution box 1 is arranged in the bellows 61
Side, the discharge pipe 62 bend the polished rod section surface for tilting upward and uniformly blow to wind treated square head bolt.
The course of work of the present invention:
Guide pad 17 in distribution box 1 under static state, expect by first steering on top apex and left side or right side
The turning tip of road 12 and the second steering 13 junction of material path is in contact.Using the original state of guide pad 17 as top apex and a left side
For the turning tip of side is in contact, material path 12 is turned to when square head bolt to be processed is vertically lowered along major ingredient road 11 into first
Afterwards, bar portion bottom end is protruded between 17 right side of guide pad and the second steering 13 right side of material path and is formed by right channel, from
And topples over to the left during continuing and falling and finally enter in branch's material path 15 on right side along right channel.And it leads
To block 17, stress is rotated clockwise in the dropping process of square head bolt to be processed, forms the turning tip of top apex and right side
The state being in contact, to being eventually led to next square head bolt to be processed in branch's material path 15 in left side.Wait locate
It manages square head bolt to fall along branch's material path 15, then is clamped and hanged by the first locating piece 23 of locator 2 and the second locating piece 24
It is parked in aerial.Then, motor 31 drives central axis 32 to rotate, so that the cambered surface for scraping 34 back plate of case is moved to square head bolt to be processed
Light bar segment front side.Then, colorant is delivered in scraper plate 35 by colorant case 4 by pump 5.Meanwhile second cylinder 33 by stretching
Contracting bar drives scraper plate 35 from side horizontal direction of the case 34 far from central axis 32 is scraped close to the movement of the side of central axis 32, to make color
Material is across opening 341, in the light bar segment coated in square head bolt to be processed.After coating, motor 31 and the second cylinder 33 are again
35 homing of case 34 and scraper plate is scraped in control, waits the beginning of next round coating process.First cylinder 21 is controlled by telescopic rod
The first locating piece 23 that fixture 22 is fixed is moved horizontally to the side far from the second locating piece 24, while electromagnet is powered and attracts
Treated square head bolt, is allowed to power off again after being moved horizontally to third notch 151 therewith, thus make after processing square head bolt from
It is left by whereabouts.
The present invention is by setting distribution box, so that square head bolt to be processed is successively sent to positioned at its two sides of the bottom and determined
It is fixed in the device of position, to carry out subsequent processing respectively, effectively improve working efficiency；Pass through the first positioning of the first cylinder driving
Block moves horizontally, and makes square head bolt hovering to be processed in the sky, then cooperate the power on/off of electromagnet, so that the square toes spiral shell after processing
Bolt leaves from locator automatically after moving horizontally with the first locating piece, and structure is simple；By the way that case and the second cylinder point will be scraped
Be not fixed on the left and right sides of central axis, using motor driven central axis rotation, control scrape case cambered surface contact or far to
The light bar segment for handling square head bolt avoids the disengaging for influencing square head bolt；Inclined scraper plate is driven to scrape case by the second cylinder
It inside moves horizontally, so that the colorant being pumped into scraper plate be made to pass through opening, is coated in designated position, is simple and efficient.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of high-efficiency marking device of square head bolt, it is characterised in that: including distribution box (1), locator (2), coater
(3), colorant case (4), pump (5) and air dryer (6), the distribution box (1) is interior to be from top to bottom sequentially communicated equipped with vertical major ingredient
Road (11), up-side down triangle first turn to material path (12), equilateral triangle second turn to material path (13), reverse frustoconic third turn
To material path (14) and be located at third turn to material path (14) two sides Liang Tiao branch material path (15), it is described second turn to material path
(13) center is equipped with the guide pad (17) of equilateral triangle by shaft (16) rotation, and the locator (2) is separately positioned on two
To clamp or unclamp the square head bolt to be processed slid in material path, the blade coating at the bottom end outlet of branch's material path (15)
Device (3) includes motor (31), central axis (32), the second cylinder (33), scrapes case (34) and scraper plate (35), the central axis (32)
Top is connected with the output shaft of motor (31), described to scrape case (34) and the second cylinder (33) is separately fixed at central axis (32)
On the side wall of two sides, the telescopic rod of second cylinder (33), which protrudes into scrape in case (34) after central axis (32), drives scraper plate (35)
It is moved horizontally scraping in case (34), the back plate for scraping case (34) is equipped with the cambered surface adaptable with the screw rod of square head bolt to be processed
And cambered surface is equipped with the opening (341) adaptable with the character outline of required mark information, the colorant case (4) passes through pump (5)
Colorant is conveyed into scraper plate (35) with hose, the bottom end of the air outlet of the air dryer (6) towards branch's material path (15).
2. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: the major ingredient road (11) and
The width of branch's material path (15) and the screw head width of square head bolt to be processed are adapted, the height of first branch material path (12)
Less than the height of square head bolt to be processed, described first, which turns to the left side of material path (12) and right side, turns to material with second respectively
The right side and left side in road (13) are parallel, and the top apex of the guide pad (17) is when turning to most left or most right place
The turning tip for turning to material path (12) and second steering material path (13) junction with first respectively is in contact, the guide pad (17)
The left side or right side that right side or left side when being in contact with turning tip turn to material path (12) with first respectively
Face is in the same plane.
3. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: the locator (2) is logical
It crosses the support frame (18) of distribution box (1) two sides and is fixed at the bottom end outlet of branch's material path (15).
4. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: locator (2) packet
Include the first cylinder (21), fixture (22), the first locating piece (23) and the two the second locating pieces (24), first locating piece (23)
The both ends at branch's material path (15) bottom end outlet are located at the second locating piece (24), second locating piece (24) is fixed on
The bottom of distribution box (1), first cylinder (21) drive the first locating piece (23) horizontal close or remote by fixture (22)
From the second locating piece (24), the inside of first locating piece (23) is equipped with electromagnet (231), and branch's material path (15) is separate
The side of second locating piece (24) is equipped with third notch (151).
5. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: on the opening (341)
One layer is fixed with to slip through the net.
6. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: the scraper plate (35) with scrape
15~60 ° of angle is formed between the back plate of case (34).
7. a kind of high-efficiency marking device of square head bolt as described in claim 1, it is characterised in that: air dryer (6) packet
Bellows (61) and discharge pipe (62) are included, the bellows (61) are arranged in the two sides of the bottom of distribution box (1), and the discharge pipe (62) is curved
Folding tilts upward and the polished rod section surface of wind uniformly blows to treated square head bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897393.3A CN110466251B (en) | 2019-09-23 | 2019-09-23 | High-efficient marking device of square head bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897393.3A CN110466251B (en) | 2019-09-23 | 2019-09-23 | High-efficient marking device of square head bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110466251A true CN110466251A (en) | 2019-11-19 |
| CN110466251B CN110466251B (en) | 2024-07-05 |
Family
ID=68516504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910897393.3A Active CN110466251B (en) | 2019-09-23 | 2019-09-23 | High-efficient marking device of square head bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110466251B (en) |
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|---|---|---|---|---|
| US4557191A (en) * | 1984-07-16 | 1985-12-10 | M. E. Cunningham Company | Multiple movement marking machine |
| CN2808556Y (en) * | 2005-07-18 | 2006-08-23 | 陈育庆 | Stencil plate positioning mechanism for automatic bearing-marking production line |
| CN101127301A (en) * | 2007-09-20 | 2008-02-20 | 格兰达技术（深圳）有限公司 | Laser marker for fully automatic IC material bar |
| CN102922885A (en) * | 2012-09-20 | 2013-02-13 | 上海交通大学 | Automatic marking equipment of bolt fastener |
| CN203580355U (en) * | 2013-10-31 | 2014-05-07 | 漯河精诚轴承制造有限公司 | Bearing marking machine |
| CN205149222U (en) * | 2015-10-16 | 2016-04-13 | 武汉创恒世纪激光科技有限公司 | Automatic filler system and have laser marking machine of this automation system of packing |
| CN205487590U (en) * | 2016-01-12 | 2016-08-17 | 成都环球特种玻璃制造有限公司 | Automatic device of printing of glass insulator chapeau de fer mark |
| CN106043872A (en) * | 2016-07-09 | 2016-10-26 | 深圳市凯之成智能装备有限公司 | Automatic product labeling production line |
| KR20170104268A (en) * | 2016-03-07 | 2017-09-15 | 이운선 | Once it provided a dispensing device overall timing distributor |
| CN206827556U (en) * | 2017-04-01 | 2018-01-02 | 国泰达鸣精密机件（深圳）有限公司 | Annular spare and accessory parts automatic marking device |
| CN207057854U (en) * | 2017-07-03 | 2018-03-02 | 新昌县嘉阳轴承有限公司 | A kind of bearing laser marking fixing device |
| CN108045891A (en) * | 2017-12-04 | 2018-05-18 | 无锡锡路咨询服务有限公司 | A kind of bolt feed mechanism of check bolt automatic glue spreaders |
| CN207481425U (en) * | 2017-11-29 | 2018-06-12 | 温州云彩礼品有限公司 | A kind of retroussage machine for toy processing |
| CN207503734U (en) * | 2017-10-30 | 2018-06-15 | 天津市宝鼎线缆有限公司 | A kind of electric wire marking device |
| CN108357199A (en) * | 2018-03-06 | 2018-08-03 | 长泰朗德机械设备有限公司 | A kind of bottle cap print system with correcting function suitable for batch machining |
| CN108772632A (en) * | 2018-08-31 | 2018-11-09 | 合肥职业技术学院 | A kind of automatic sorting laser marking device of automobile connecting bar |
| CN208361252U (en) * | 2018-06-22 | 2019-01-11 | 郭建科 | A kind of automation feeding structure of laser marking machine |
| CN211390560U (en) * | 2019-09-23 | 2020-09-01 | 嘉兴圣龙五金科技股份有限公司 | High-efficient mark device of beating of square head bolt |
-
2019
- 2019-09-23 CN CN201910897393.3A patent/CN110466251B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557191A (en) * | 1984-07-16 | 1985-12-10 | M. E. Cunningham Company | Multiple movement marking machine |
| CN2808556Y (en) * | 2005-07-18 | 2006-08-23 | 陈育庆 | Stencil plate positioning mechanism for automatic bearing-marking production line |
| CN101127301A (en) * | 2007-09-20 | 2008-02-20 | 格兰达技术（深圳）有限公司 | Laser marker for fully automatic IC material bar |
| CN102922885A (en) * | 2012-09-20 | 2013-02-13 | 上海交通大学 | Automatic marking equipment of bolt fastener |
| CN203580355U (en) * | 2013-10-31 | 2014-05-07 | 漯河精诚轴承制造有限公司 | Bearing marking machine |
| CN205149222U (en) * | 2015-10-16 | 2016-04-13 | 武汉创恒世纪激光科技有限公司 | Automatic filler system and have laser marking machine of this automation system of packing |
| CN205487590U (en) * | 2016-01-12 | 2016-08-17 | 成都环球特种玻璃制造有限公司 | Automatic device of printing of glass insulator chapeau de fer mark |
| KR20170104268A (en) * | 2016-03-07 | 2017-09-15 | 이운선 | Once it provided a dispensing device overall timing distributor |
| CN106043872A (en) * | 2016-07-09 | 2016-10-26 | 深圳市凯之成智能装备有限公司 | Automatic product labeling production line |
| CN206827556U (en) * | 2017-04-01 | 2018-01-02 | 国泰达鸣精密机件（深圳）有限公司 | Annular spare and accessory parts automatic marking device |
| CN207057854U (en) * | 2017-07-03 | 2018-03-02 | 新昌县嘉阳轴承有限公司 | A kind of bearing laser marking fixing device |
| CN207503734U (en) * | 2017-10-30 | 2018-06-15 | 天津市宝鼎线缆有限公司 | A kind of electric wire marking device |
| CN207481425U (en) * | 2017-11-29 | 2018-06-12 | 温州云彩礼品有限公司 | A kind of retroussage machine for toy processing |
| CN108045891A (en) * | 2017-12-04 | 2018-05-18 | 无锡锡路咨询服务有限公司 | A kind of bolt feed mechanism of check bolt automatic glue spreaders |
| CN108357199A (en) * | 2018-03-06 | 2018-08-03 | 长泰朗德机械设备有限公司 | A kind of bottle cap print system with correcting function suitable for batch machining |
| CN208361252U (en) * | 2018-06-22 | 2019-01-11 | 郭建科 | A kind of automation feeding structure of laser marking machine |
| CN108772632A (en) * | 2018-08-31 | 2018-11-09 | 合肥职业技术学院 | A kind of automatic sorting laser marking device of automobile connecting bar |
| CN211390560U (en) * | 2019-09-23 | 2020-09-01 | 嘉兴圣龙五金科技股份有限公司 | High-efficient mark device of beating of square head bolt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110466251B (en) | 2024-07-05 |
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