CN209938048U - Laser printing equipment capable of fully automatically absorbing dust - Google Patents
Laser printing equipment capable of fully automatically absorbing dust Download PDFInfo
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- CN209938048U CN209938048U CN201920246536.XU CN201920246536U CN209938048U CN 209938048 U CN209938048 U CN 209938048U CN 201920246536 U CN201920246536 U CN 201920246536U CN 209938048 U CN209938048 U CN 209938048U
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- dust
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- laser
- dust suction
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Abstract
The utility model relates to a laser printing device capable of automatically sucking dust, which comprises a laser machine, a vacuum chuck, a laser printing head and a dust suction device; the dust suction device comprises a dust suction pipeline, a dust suction port, a dust collection box, a vacuum generator and the like. The utility model discloses an one side at laser printer head is provided with dust extraction, dust extraction can carry out the laser printing head and carry out in-process that the laser printing printed the work piece and produce all dusts suction in inhaling the ash pipeline, and retrieve in inhaling the ash pipeline and conveying the dust collecting box, it realizes that all dusts above the vacuum chuck can be clear away totally, in order to avoid appearing the work piece printing incomplete and block up the phenomenon that the hole was inhaled in the vacuum, it has improved the yields of product greatly, it has not only solved present laser printing equipment because of the frequent printing incomplete problem that influences the quality of product that appears, it has still solved present laser printing equipment and can not firmly inhale steady problem with the work piece because of the frequent appearance blocks up the vacuum suction hole.
Description
Technical Field
The utility model relates to a can full-automatic radium-shine printing apparatus who inhales ash.
Background
With the rapid development of semiconductor packaging technology, higher requirements are put forward on the packaging production efficiency and the equipment utilization rate. In the subsequent process of semiconductor packaging, a laser printing station is an indispensable ring, but the prior laser printing equipment is not provided with a dust suction device, and a lot of dust is generated in the laser printing process, so that the printing insufficiency often occurs to affect the product quality and the product yield, or the dust directly falls to a vacuum suction cup to block the vacuum suction hole, when the vacuum suction hole is blocked by the dust, the dust is not only required to be cleaned by hands, but also the vacuum suction cup cannot firmly suck a workpiece because the vacuum suction hole is blocked by the dust, so that the printing precision is affected, and the manual cleaning of the dust in the vacuum suction hole is time-consuming, labor-consuming and low in working efficiency, and the labor intensity of workers is high and the labor cost of enterprises is high.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a radium-shine printing apparatus of ash can be inhaled in full-automatic, it is provided with dust extraction through one side at laser printing head, dust extraction can carry out all dusts of the in-process production of laser printing to the work piece and inhale in the ash pipeline, and retrieve in inhaling ash pipeline conveying dust collecting box, it realizes that the dust above the vacuum chuck is clear away totally, in order to avoid appearing making the work piece printing incomplete and blockking up the phenomenon that the hole was inhaled in the vacuum, it has improved the yields of product greatly, it has not only solved present radium-shine printing apparatus because of the incomplete problem that influences the quality of product of frequently appearing printing, it has still solved present printing apparatus and has inhaled the hole and can not firmly inhale steady problem with the work piece because of the frequent appearance of blockking up the vacuum. The utility model discloses a realize through following technical scheme:
a laser printing device capable of fully automatically sucking dust comprises a vacuum sucker for placing a workpiece to be processed, wherein a laser machine is arranged on the vacuum sucker, a laser printing head is arranged at the lower end of the laser machine, and a dust suction device is arranged on one side of the laser printing head; the dust suction device comprises a dust suction pipeline, one end of the dust suction pipeline is provided with a dust suction port or a suction nozzle which can suck away dust generated by the laser printing head in the printing process so as to prevent the dust from blocking a vacuum chuck, the other end of the dust suction pipeline is provided with a dust collecting box, a vacuum generator is arranged in the middle of the dust suction pipeline, and one side of the vacuum generator is provided with a spray pipe which can spray compressed air into the vacuum generator. The position structure of the vacuum generator and the nozzle, the structure of the laser machine and the printing principle of the laser printing head are well known and will not be explained in detail here.
Preferably, the top surface of the vacuum chuck is provided with a plurality of vacuum suction holes which are uniformly distributed at equal intervals and are arranged in a circular shape.
Preferably, a vacuum conveying pipe is installed on the bottom surface of the vacuum chuck, an air suction pump is arranged on the vacuum conveying pipe, and a vacuum air storage tank is connected with the vacuum conveying pipe. When the air pump is started, the air pump can convey vacuum gas in the vacuum air storage tank into the vacuum suction cup through the vacuum conveying pipe.
Preferably, the laser machine, the vacuum chuck, the laser printing head and the dust suction device are respectively connected with a controller or a control system, the control system can adopt a PLC control system, and an operator can set and control various parameters of the operation of each component through the PLC control system before production.
The utility model relates to a laser printing device capable of automatically sucking dust, which comprises a laser machine, a vacuum chuck, a laser printing head and a dust suction device; the dust suction device comprises a dust suction pipeline, a dust suction port, a dust collecting box, a vacuum generator and a spray pipe. The utility model discloses a treat that processing work piece is placed at first on vacuum chuck, when vacuum conveyer pipe inputs vacuum gas to vacuum chuck, vacuum chuck can firmly inhale the work piece on it, it is through being provided with dust extraction in one side of laser printing head, and vacuum generator among the dust extraction is installed additional at the middle part of inhaling the ash pipeline, can form the efflux at the ash absorption mouth after the spray tube sprays compressed air into inhaling the ash pipeline, it can produce the flowing force of entrainment, make the air around the ash absorption mouth can be constantly sucked away by it, and make the pressure in inhaling the ash pipeline drop to below atmospheric pressure, form certain vacuum degree, this is common general knowledge; when the laser printing head carries out laser printing on a workpiece placed on the vacuum chuck, the dust suction port can automatically suck dust generated in the laser printing head printing process into the dust suction pipeline under the influence of the vacuum generator, and the dust is conveyed into the dust collection box through the dust suction pipeline to be collected, so that the dust can be automatically recovered, the problem that the laser printing head is incomplete in printing due to the fact that the generated dust flies everywhere in the printing process is avoided, meanwhile, the trouble that manual cleaning is needed due to the fact that the dust blocks the vacuum suction hole is avoided, the labor intensity of workers can be reduced, the labor cost of enterprises is reduced, the production efficiency is greatly improved, the use is more convenient and rapid, and the practicability is strong.
Drawings
For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.
Fig. 1 is a perspective view of a laser printing apparatus capable of fully automatically absorbing dust.
Fig. 2 is the partial enlarged view of a in fig. 1 of a laser printing apparatus capable of fully automatically absorbing dust.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In this embodiment, referring to fig. 1 to 2, the laser printing apparatus capable of fully automatically absorbing dust of the present invention includes a vacuum chuck 1 for placing a workpiece to be processed, a laser machine 2 is disposed on the vacuum chuck 1, a laser printing head 3 is disposed at the lower end of the laser machine 2, and a dust collector is disposed at one side of the laser printing head 3; the dust suction device comprises an ash suction pipeline 4, one end of the ash suction pipeline 4 is provided with an ash suction port 5 which can suck away dust generated by the laser printing head 3 in the printing process so as to prevent the dust from blocking the vacuum sucker 1, the other end of the ash suction pipeline 4 is provided with a dust collecting box (not shown), a vacuum generator (not shown) is installed in the middle of the ash suction pipeline 4, and one side of the vacuum generator (not shown) is provided with a spray pipe (not shown) which can spray compressed air into the vacuum generator.
In one embodiment, the top surface of the vacuum chuck 1 is provided with a plurality of vacuum suction holes 6, and the plurality of vacuum suction holes 6 are uniformly distributed at equal intervals and are arranged in a circular shape.
In one embodiment, a vacuum delivery tube (not shown) is mounted on the bottom surface of the vacuum chuck 1.
In one embodiment, the operation flow of the laser printing apparatus capable of fully automatically absorbing dust is as follows: a workpiece to be processed is firstly placed on a vacuum chuck 1, when a vacuum conveying pipe (not shown) inputs vacuum gas to the vacuum chuck 1, the vacuum chuck 1 can firmly suck the workpiece on the workpiece, a dust suction device is arranged on one side of a laser printing head 3, a vacuum generator (not shown) in the dust suction device is additionally arranged in the middle of an ash suction pipeline 4, and after a spray pipe (not shown) sprays compressed air into the ash suction pipeline 4, a jet flow is formed at an ash suction port 5 to generate entrainment flow force, so that air around the ash suction port 5 can be continuously sucked away by the jet flow, and at the moment, the pressure in the ash suction pipeline 4 is reduced to be below the atmospheric pressure to form a certain vacuum degree; when the laser printing head 3 performs laser printing on a workpiece placed on the vacuum chuck 1, the dust suction port 5 can automatically suck dust generated in the printing process of the laser printing head 3 into the dust suction pipeline 4 under the action of a vacuum generator (not shown), and the dust is conveyed into the dust collection box (not shown) through the dust suction pipeline 4 to be collected, so that the dust can be automatically recovered, the problem that the laser printing head 3 cannot completely print characters or cannot print characters due to the fact that the generated dust flies everywhere in the printing process is avoided, meanwhile, the trouble that manual cleaning is needed due to the fact that the vacuum suction hole 6 is blocked by the dust is avoided, the labor intensity of workers can be reduced, the labor cost of enterprises is reduced, the production efficiency is greatly improved, and the laser printing head is more convenient and rapid to use and high in practicability.
The laser printing equipment capable of automatically sucking dust comprises a laser machine, a vacuum chuck, a laser printing head and a dust suction device; the dust suction device comprises a dust suction pipeline, a dust suction port, a dust collecting box, a vacuum generator and a spray pipe. The dust suction device is arranged at one side of the laser printing head, the dust suction device can suck all dust generated in the process of laser printing of the laser printing head on a workpiece into the dust suction pipeline and convey the dust into the dust collecting box for recycling through the dust suction pipeline, it can clean all dust on the vacuum chuck to avoid incomplete printing of workpieces and blockage of vacuum suction holes in the vacuum chuck, which greatly improves the yield of products, is more convenient and rapid to use and strong in practicability, not only solves the problems that the quality of the products and the yield of the products are influenced because the prior laser printing equipment is not provided with a dust suction device and the printing is incomplete frequently, the laser printing device also solves the problem that the printing precision is influenced because the vacuum suction holes are often blocked due to no dust suction device arranged in the existing laser printing device and the workpiece cannot be firmly sucked and stabilized.
The above-mentioned embodiment is only an example of the present invention, and is not intended to limit the scope of the present invention, and all technical solutions that are the same as or equivalent to the content of the claims of the present invention should be included in the scope of the present invention.
Claims (3)
1. The utility model provides a can full-automatic radium-shine printing apparatus who inhales grey which characterized in that: the vacuum chuck is used for placing a workpiece to be machined, a laser machine is arranged on the vacuum chuck, a laser printing head is arranged at the lower end of the laser machine, and a dust suction device is arranged on one side of the laser printing head; the dust suction device comprises a dust suction pipeline, one end of the dust suction pipeline is provided with a dust suction port which can suck away dust generated by the laser printing head in the printing process so as to prevent the dust from blocking a vacuum chuck, the other end of the dust suction pipeline is provided with a dust collecting box, a vacuum generator is arranged in the middle of the dust suction pipeline, and one side of the vacuum generator is provided with a spray pipe which can spray compressed air into the vacuum generator.
2. The laser printing device capable of automatically sucking dust according to claim 1, wherein: the top surface of the vacuum sucker is provided with a plurality of vacuum suction holes which are uniformly distributed at equal intervals and are arranged into a circle.
3. The laser printing device capable of automatically sucking dust according to claim 1, wherein: and a vacuum conveying pipe is arranged on the bottom surface of the vacuum sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246536.XU CN209938048U (en) | 2019-02-26 | 2019-02-26 | Laser printing equipment capable of fully automatically absorbing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246536.XU CN209938048U (en) | 2019-02-26 | 2019-02-26 | Laser printing equipment capable of fully automatically absorbing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209938048U true CN209938048U (en) | 2020-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246536.XU Expired - Fee Related CN209938048U (en) | 2019-02-26 | 2019-02-26 | Laser printing equipment capable of fully automatically absorbing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209938048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400816A (en) * | 2021-06-28 | 2021-09-17 | 广西观在自动化设备有限公司 | Marking method for IC products |
-
2019
- 2019-02-26 CN CN201920246536.XU patent/CN209938048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400816A (en) * | 2021-06-28 | 2021-09-17 | 广西观在自动化设备有限公司 | Marking method for IC products |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |