CN205546215U - SMT paster equipment and self - cleaning device of SMT tin cream thereof - Google Patents
SMT paster equipment and self - cleaning device of SMT tin cream thereof Download PDFInfo
- Publication number
- CN205546215U CN205546215U CN201620230246.2U CN201620230246U CN205546215U CN 205546215 U CN205546215 U CN 205546215U CN 201620230246 U CN201620230246 U CN 201620230246U CN 205546215 U CN205546215 U CN 205546215U
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- China
- Prior art keywords
- smt
- steel mesh
- paper
- tin cream
- clearing apparatus
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- 238000004140 cleaning Methods 0.000 title claims abstract description 49
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 239000006071 cream Substances 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- 239000010959 steel Substances 0.000 claims abstract description 48
- 230000003028 elevating effect Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 7
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 238000007639 printing Methods 0.000 abstract description 10
- 238000005406 washing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a SMT paster equipment and self - cleaning device of SMT tin cream thereof. Wherein, the self - cleaning device includes the slide rail, washs hold -down mechanism, is used for control to wash elevating system that hold -down mechanism goes up and down, be used for carrying the feed rollers that washs paper, be used for retrieving the collection roller that washs paper, be used for to drive collection motor that the collection roller rotated the collection, be used for to drive self - cleaning device the slide driving motor that washs the steel mesh and transmission power's lead screw. When wasing, will wash hold -down mechanism jack -up by elevating system, make and wash paper and hug closely with the steel mesh, slide in the steel mesh below by driving motor drive self - cleaning device again and wash the tin cream, realized intermittent type nature self - cleaning steel mesh, guarantee that the steel mesh is clean, ensure the printing quality. And after the washing, rotate to retrieve and wash paper, realized full -automatic paper supply, intelligent degree is high.
Description
Technical field
This utility model relates to the steel mesh tin cream cleaning technique of SMT patch device, particularly to a kind of SMT patch device and the automatic clearing apparatus of SMT tin cream thereof.
Background technology
Along with developing rapidly of electron trade, being gradually improved of SMT technology, surface mount elements becomes the primary flow element of electron trade, thus paste solder printing technology is increasingly important.Wherein, can the tin cream on steel mesh be cleaned in time whether to print paste solder printing quality and well play an important role.
If the tin cream on steel mesh is not cleaned up in time, it would appear that the series of problems such as bridging, slur during print solder paste, therewith, the welding circuit board fault caused, even scrap.
For realizing clearing up in time tin cream, improve the printing quality of tin cream, it is achieved full-automatic, high quality P CB printing, this utility model provides a kind of SMT patch device and the automatic clearing apparatus of SMT tin cream thereof.
Utility model content
In place of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of SMT patch device and the automatic clearing apparatus of SMT tin cream thereof, can be automatically performed intermittent cleaning steel mesh.
In order to achieve the above object, this utility model takes techniques below scheme:
A kind of automatic clearing apparatus of SMT tin cream, it is positioned at below the steel mesh of SMT patch device, it includes slide rail, clean hold-down mechanism, for controlling to clean the elevating mechanism of hold-down mechanism lifting, for carrying the feed rollers cleaning paper, collecting roller for recovery and rinsing paper, for driving collecting roller to rotate the collection motor of collection, that cleans steel mesh for driving automatic clearing apparatus to slide drives motor and the screw mandrel of transmission power, described driving motor couples with screw mandrel, described slide rail is arranged on the guide rail of described SMT patch device, described collection motor coaxially couples with collecting roller, described cleaning hold-down mechanism is between feed rollers and collecting roller, described elevating mechanism is connected with cleaning hold-down mechanism.
In the automatic clearing apparatus of described SMT tin cream, described cleaning hold-down mechanism includes compression bar, automatic leveling block and two bearing blocks, is provided with bearing in described bearing block, and the two ends of described automatic leveling block coaxially couple with two bearings respectively；Arranging mounting groove on described automatic leveling block, described compression bar is arranged in described mounting groove, and described elevating mechanism is fixed with bearing block.
In the automatic clearing apparatus of described SMT tin cream, described elevating mechanism is cylinder, and the piston rod of described cylinder is fixed with bearing block.
The automatic clearing apparatus of described SMT tin cream, also include for detect clean whether paper be finished change paper induction apparatus, described in change paper induction apparatus and electrically connect with the host computer of SMT patch device.
The automatic clearing apparatus of described SMT tin cream, described in change paper induction apparatus and be arranged on automatic leveling block.
A kind of SMT patch device, including frame with for the steel mesh of print solder paste, described steel mesh is positioned at the top of described frame, and SMT patch device also includes automatic clearing apparatus as above, being provided with guide rail in described frame, the slide rail of described automatic clearing apparatus is slidably arranged on described guide rail.
Compared to prior art, the SMT patch device of this utility model offer and the automatic clearing apparatus of SMT tin cream thereof, its automatic clearing apparatus includes slide rail, clean hold-down mechanism, for controlling to clean the elevating mechanism of hold-down mechanism lifting, for carrying the feed rollers cleaning paper, collecting roller for recovery and rinsing paper, for driving collecting roller to rotate the collection motor of collection, that cleans steel mesh for driving automatic clearing apparatus to slide drives motor and the screw mandrel of transmission power, described driving motor couples with screw mandrel, described slide rail is arranged on the guide rail of described SMT patch device, described collection motor coaxially couples with collecting roller, described cleaning hold-down mechanism is between feed rollers and collecting roller, described elevating mechanism is connected with cleaning hold-down mechanism.When cleaning, elevating mechanism will clean hold-down mechanism jack-up, and make cleaning paper and steel mesh be close to, then by driving motor to drive automatic clearing apparatus to clean tin cream in steel mesh slid underneath, it is achieved that intermittence cleans steel mesh automatically, it is ensured that steel mesh cleans, it is ensured that printing quality.And after cleaning, rotating recovery and rinsing paper, it is achieved that full-automatic paper supply, intelligence degree is high.
Accompanying drawing explanation
The perspective view of the automatic clearing apparatus of the SMT tin cream that Fig. 1 provides for this utility model.
The schematic top plan view of the automatic clearing apparatus of the SMT tin cream that Fig. 2 provides for this utility model.
The part-structure schematic diagram of the SMT patch device that Fig. 3 provides for this utility model.
Detailed description of the invention
This utility model provides the automatic clearing apparatus of a kind of SMT patch device and SMT tin cream thereof will clean hold-down mechanism jack-up by cylinder, it is made closely to be adjacent to steel mesh, again by driving motor to drive screw mandrel to drive automatic clearing apparatus at the slide on rails of SMT patch device, cleaning hold-down mechanism is made to complete the cleaning of steel mesh, achieve intermittence and automatically clean steel mesh, ensure steel mesh cleaning, it is ensured that printing quality.
For making the purpose of this utility model, technical scheme and effect clearer, clear and definite, this utility model is further described by the embodiment that develops simultaneously referring to the drawings.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
The automatic clearing apparatus of SMT tin cream of the present utility model, is positioned at below the steel mesh of SMT patch device, when need not clean, being positioned at the side of steel mesh, moving to steel mesh when cleaning, it is to avoid affect paste solder printing.
Referring to Fig. 1, Fig. 2 and Fig. 3, described automatic clearing apparatus includes slide rail 10, cleans hold-down mechanism 20, for controlling the elevating mechanism 30 of cleaning hold-down mechanism 20 lifting, for carrying the feed rollers 40 of cleaning paper, for the collecting roller 50 of recovery and rinsing paper, for driving collecting roller 50 to rotate the collection motor 60 of collection, clean driving motor 70 and the screw mandrel 80 of transmission power of steel mesh 1 for driving automatic clearing apparatus to slide.
Described driving motor 70 couples with screw mandrel 80, described slide rail 10 is arranged on the guide rail 2 of described SMT patch device, described collection motor 60 coaxially couples with collecting roller 50, described cleaning hold-down mechanism 20 is between feed rollers 40 and collecting roller 50, and described elevating mechanism 30 is connected with cleaning hold-down mechanism 20.
When cleaning, elevating mechanism 30 will clean hold-down mechanism 20 jack-up, and make cleaning paper and steel mesh 1 be close to, again by driving motor 70 to drive automatic clearing apparatus to clean tin cream in steel mesh 1 slid underneath, achieve intermittent cleaning steel mesh 1 automatically, it is ensured that steel mesh 1 cleans, it is ensured that printing quality.And after cleaning, rotating recovery and rinsing paper, it is achieved that full-automatic paper supply, intelligence degree is high.
Please continue to refer to Fig. 1 to Fig. 3, described cleaning hold-down mechanism 20 includes compression bar 201, automatic leveling block 202 and two bearing blocks 203, being provided with bearing (in figure, indicating goes out) in described bearing block, the two ends of described automatic leveling block 202 coaxially couple with two bearings respectively.Arranging compression bar mounting groove 204 on described automatic leveling block 202, described compression bar 201 is arranged in described compression bar mounting groove 204, and described elevating mechanism 30 is fixed with bearing block 203.When elevating mechanism 30 jack-up compression bar 201, it is automatically adjusted the angle of automatic leveling block 202 by bearing, makes compression bar 201 be close to steel mesh 1.
In the present embodiment, described compression bar 201 is adhesive tape so that it is can be close to steel mesh 1.Described elevating mechanism 30 is cylinder, and the piston rod of described cylinder is fixed with bearing block 203.Concrete, described cylinder is two, one cylinder of each equipment on two bearings seat 203, it is ensured that when automatic leveling block 202 is by jack-up, and two ends keep balance.And the control accuracy using cylinder is high, low cost.
Further, the automatic clearing apparatus of SMT tin cream of the present utility model also include for detect clean whether paper be finished change paper induction apparatus 90, described in change paper induction apparatus 90 and electrically connect with the host computer of SMT patch device.In the present embodiment, described cleaning paper uses antistatic to clean paper, and its clean-up performance is good.The described paper induction apparatus 90 that changes is arranged on automatic leveling block 202, after cleaning paper is finished, change paper induction apparatus 90 by low less than cleaning for sensing, and feed back signal to host computer in time, host computer sends cue in time, prompting operator change cleaning paper using, easy to operate, and intelligence degree improves further.
In order to be better understood from the technical solution of the utility model, below in conjunction with Fig. 1 to Fig. 3, automatic clearing apparatus working method of the present utility model is described in detail:
When needs clean, drive motor 70 to drive screw mandrel 80, make slide rail 10 slide into the lower section of steel mesh 1 on the guide rail 2 of SMT patch device.
Afterwards, cylinder will clean hold-down mechanism 20 upwards jack-up, make the nervous patch of compression bar 201 and steel mesh 1, automatic leveling block 202 leveling.Owing to the two ends of automatic leveling block 202 are connected with two bearings, during cylinder jack-up compression bar 201, upper surface is fitted with steel mesh 1, can be automatically adjusted by bearing, makes compression bar 201 fit tightly with steel mesh 1.
Afterwards, then by driving motor 70 to drive screw mandrel 80 to control whole automatic clearing apparatus steel mesh 1 is cleaned in steel mesh 1 slid underneath.After having cleaned, cylinder resets, and makes cleaning hold-down mechanism 20 bounce back, and completes to clean.
Afterwards, then by driving motor 70 to drive screw mandrel 80 to control whole automatic clearing apparatus initial point is returned to.
Afterwards, collection motor 60 control collecting roller 50 and rotate, black cleaning paper is rotated and reclaims, it is achieved that full-automatic paper supply.
Repeating above-mentioned operation, during until cleaning paper is finished, changes paper induction apparatus 90 and launch signal to host computer, prompting operator change cleaning paper.
This utility model also provides for a kind of SMT patch device accordingly, as shown in Figure 3, described SMT patch device includes frame, for the steel mesh 1 of print solder paste and automatic clearing apparatus, described steel mesh 1 is positioned at the top of described frame, being provided with guide rail 2 in described frame, the slide rail 10 of described automatic clearing apparatus is slidably arranged on described guide rail 2.Owing to being the most described in detail this automatic clearing apparatus, here is omitted.
In sum, when cleaning, elevating mechanism will clean hold-down mechanism jack-up, cleaning paper is made to be close to steel mesh, then by driving motor to drive automatic clearing apparatus to clean tin cream in steel mesh slid underneath, it is achieved that intermittence cleans steel mesh automatically, ensure steel mesh cleaning, it is ensured that printing quality.And after cleaning, rotating recovery and rinsing paper, it is achieved that full-automatic paper supply, intelligence degree is high.
Additionally, this utility model also have simple in construction, be easily installed, feature that space availability ratio is high, the beneficially cleaning of the tin cream in actual production, clean the replacing of paper, efficiently realize full-automatic stencil cleaning function, it is achieved that environmental protection, high quality of production.
It is understandable that; for those of ordinary skills; in addition equivalent or change can be conceived according to the technical solution of the utility model and utility model thereof, and all these change or replace and all should belong to the scope of the claims appended by this utility model.
Claims (6)
1. the automatic clearing apparatus of a SMT tin cream, it is positioned at below the steel mesh of SMT patch device, it is characterized in that, including slide rail, clean hold-down mechanism, for controlling to clean the elevating mechanism of hold-down mechanism lifting, for carrying the feed rollers cleaning paper, collecting roller for recovery and rinsing paper, for driving collecting roller to rotate the collection motor of collection, that cleans steel mesh for driving automatic clearing apparatus to slide drives motor and the screw mandrel of transmission power, described driving motor couples with screw mandrel, described slide rail is arranged on the guide rail of described SMT patch device, described collection motor coaxially couples with collecting roller, described cleaning hold-down mechanism is between feed rollers and collecting roller, described elevating mechanism is connected with cleaning hold-down mechanism.
The automatic clearing apparatus of SMT tin cream the most according to claim 1, it is characterized in that, described cleaning hold-down mechanism includes compression bar, automatic leveling block and two bearing blocks, is provided with bearing in described bearing block, and the two ends of described automatic leveling block coaxially couple with two bearings respectively；Arranging mounting groove on described automatic leveling block, described compression bar is arranged in described mounting groove, and described elevating mechanism is fixed with bearing block.
The automatic clearing apparatus of SMT tin cream the most according to claim 2, it is characterised in that described elevating mechanism is cylinder, the piston rod of described cylinder is fixed with bearing block.
The automatic clearing apparatus of SMT tin cream the most according to claim 2, it is characterised in that also include for detect clean whether paper be finished change paper induction apparatus, described in change paper induction apparatus and electrically connect with the host computer of SMT patch device.
The automatic clearing apparatus of SMT tin cream the most according to claim 4, it is characterised in that described in change paper induction apparatus and be arranged on automatic leveling block.
6. a SMT patch device, including frame with for the steel mesh of print solder paste, described steel mesh is positioned at the top of described frame, it is characterized in that, SMT patch device also includes the automatic clearing apparatus as described in claim 1-5 any one, being provided with guide rail in described frame, the slide rail of described automatic clearing apparatus is slidably arranged on described guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230246.2U CN205546215U (en) | 2016-03-24 | 2016-03-24 | SMT paster equipment and self - cleaning device of SMT tin cream thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230246.2U CN205546215U (en) | 2016-03-24 | 2016-03-24 | SMT paster equipment and self - cleaning device of SMT tin cream thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205546215U true CN205546215U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230246.2U Active CN205546215U (en) | 2016-03-24 | 2016-03-24 | SMT paster equipment and self - cleaning device of SMT tin cream thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205546215U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486420A (en) * | 2017-09-25 | 2017-12-19 | 安徽广晟德自动化设备有限公司 | A kind of steel mesh cleaning device |
| CN107685537A (en) * | 2017-10-11 | 2018-02-13 | 东莞市凯格精密机械有限公司 | Vision printer and its cleaning device |
| TWI692410B (en) * | 2018-12-25 | 2020-05-01 | 大陸商福建捷聯電子有限公司 | Wiping device of solder paste printing machine and its winding roller |
-
2016
- 2016-03-24 CN CN201620230246.2U patent/CN205546215U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486420A (en) * | 2017-09-25 | 2017-12-19 | 安徽广晟德自动化设备有限公司 | A kind of steel mesh cleaning device |
| CN107685537A (en) * | 2017-10-11 | 2018-02-13 | 东莞市凯格精密机械有限公司 | Vision printer and its cleaning device |
| TWI692410B (en) * | 2018-12-25 | 2020-05-01 | 大陸商福建捷聯電子有限公司 | Wiping device of solder paste printing machine and its winding roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: SMT mounting equipment and its automatic cleaning device for SMT solder paste Effective date of registration: 20221202 Granted publication date: 20160831 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Fuyong Sub branch Pledgor: SHENZHEN ETON AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2022980024627 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160831 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Fuyong Sub branch Pledgor: SHENZHEN ETON AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2022980024627 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |