CN207820343U - A kind of vacuum suction jig - Google Patents
A kind of vacuum suction jig Download PDFInfo
- Publication number
- CN207820343U CN207820343U CN201820121666.6U CN201820121666U CN207820343U CN 207820343 U CN207820343 U CN 207820343U CN 201820121666 U CN201820121666 U CN 201820121666U CN 207820343 U CN207820343 U CN 207820343U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- vacuum
- installation
- vacuum suction
- suction jig
- 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
Links
- 238000001179 sorption measurement Methods 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 10
- 238000007639 printing Methods 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 229910000679 solder Inorganic materials 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Screen Printers (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model is related to PCB jigs technical field more particularly to a kind of vacuum suction jig, including pedestal and the top plate in base top, the top surface of top plate is equipped with several support rims and vacuum adsorption mechanism；The bottom of pedestal is equipped with several adsorption magnets and fool proof cylinder.Paste solder printing process of the vacuum suction jig suitable for PCB productions, when installation, pedestal is placed on the guide rail of printing machine, guide rail is equipped with iron block and fool proof hole, and adsorption magnet and iron block absorption, fool proof cylinder are inserted into fool proof hole, with easy for installation, labor-saving advantage；In use, pcb board is placed on the top surface of top plate, support rim plays the role of supporting pcb board, vacuum cup that pcb board is fixed on the top surface of support rim by the way of inhaling vacuum, has the advantages that fix stably, stability are high.
Description
Technical field
The utility model is related to PCB jigs technical field more particularly to a kind of vacuum suction jigs.
Background technology
Pcb board Chinese name is also known as printed circuit board or printed wire road, is important electronic unit.SMT(Surface
Mounted Technology) it is surface mounting technology, it is a kind of most popular technology and technique in current electronic assembly industry.
It is a kind of will to be mounted on PCB without pin or short leg surface-assembled component (abbreviation SMC/SMD, Chinese claim sheet component)
Surface or other substrates surface on, the circuit load technology of welding assembly is subject to by the methods of Reflow Soldering or immersed solder.SMT
Technological process be successively paste solder printing, part attachment and reflow soldering.
In print solder paste process, printing apparatus is needed.These pcb board jigs are squeezed by both sides or hook are pull-type mostly
It is fixed.But these fixed forms and built on the sand, in process of production, pcb board is easy offset, causes machining accuracy low.
Therefore, it is urgent to provide a kind of vacuum suction jigs, so as to solve the deficiencies in the prior art.
Utility model content
The utility model aim is, for a kind of vacuum suction jig that the prior art is insufficient and provides.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of vacuum suction jig, including pedestal and the top plate in the base top, the top surface of the top plate
It is equipped with several support rims and vacuum adsorption mechanism；The bottom of the pedestal is equipped with several adsorption magnets and fool proof cylinder.
More preferably, the vacuum adsorption mechanism includes sucker mounting base and vacuum cup；The sucker mounting base and described
Support rim height is equal, and the sucker mounting base is equipped with installation groove, and the bottom surface of the installation groove is convex equipped with installing
Platform, the installation base are equipped with and vacuumize hole；The vacuum cup includes suction cup main body and is set in the suction cup main body
Installation set, the installation set is sheathed on the installation base.
More preferably, the pedestal is hollow base, and tracheae mounting groove is additionally provided on the pedestal；It is set at the top of the pedestal
The tracheae mounting hole for having and vacuumizing hole and communicating, the tracheae mounting hole run through the pedestal, the opening of the tracheae mounting hole
End exposes on the tracheae mounting groove.
More preferably, the quantity of the adsorption magnet is four, and four adsorption magnets are equally divided into two row, described in two row
The opposite bottom for being set to two sides of the pedestal of adsorption magnet.
More preferably, the tracheae mounting hole is threaded hole.
More preferably, the fool proof cylinder is located therein the centre of the row adsorption magnet.
More preferably, it is respectively equipped with gripping groove on the two sides of the pedestal.
More preferably, the vacuum adsorption mechanism is arranged along straight uniform.
More preferably, the top surface of the support rim is plane.
The beneficial effects of the utility model are：Paste solder printing process of the vacuum suction jig suitable for PCB productions, peace
When dress, pedestal is placed on the guide rail of printing machine, guide rail is equipped with iron block and fool proof hole, adsorption magnet and iron block absorption,
Fool proof cylinder is inserted into fool proof hole, has easy for installation, labor-saving advantage；In use, pcb board is placed on the top surface of top plate
On, support rim plays the role of supporting pcb board, vacuum cup that pcb board is fixed on support rim by the way of inhaling vacuum
Top surface on, have the advantages that fix stably, stability are high.
Description of the drawings
Fig. 1 is a kind of stereogram of vacuum suction jig of the utility model；
Fig. 2 is a kind of rearview of vacuum suction jig of the utility model；
Fig. 3 is a kind of explosive view of vacuum suction jig of the utility model；
Fig. 4 is a kind of front view of vacuum suction jig of the utility model；
Fig. 5 is the sectional view along the directions A-A in Fig. 4；
Fig. 6 is the structural schematic diagram of top plate in the utility model；
Fig. 7 is the partial enlarged view of a-quadrant shown in Fig. 6；
Fig. 8 is the structural schematic diagram of vacuum cup in the utility model.
Specific implementation mode
The utility model is further described with reference to embodiment, this is the preferred embodiment of the utility model.
As shown in figs. 1-7, a kind of vacuum suction jig, including pedestal 1 and the top plate 2 on 1 top of the pedestal,
The pedestal 1 and the top plate 2 are spirally connected.The top surface of the top plate 2 is equipped with multiple support rims 21 and multiple vacuum adsorption machines
Structure 22.The bottom of the pedestal 1 is equipped with multiple adsorption magnets 11 and multiple fool proof cylinders 12.
It please refers to Fig.1, Fig. 3, Fig. 7 and Fig. 8, the vacuum adsorption mechanism 22 includes the sucker being fixedly arranged on the top plate 2
Mounting base 221 and vacuum cup 222；The sucker mounting base 221 and 21 height of the support rim are equal, the sucker installation
Seat 221 is equipped with installation groove 223, and the bottom surface of the installation groove 223 is equipped with installation base 224, the installation base 224
It is equipped with and vacuumizes hole 225；The vacuum cup 222 is including suction cup main body 2221 and in the suction cup main body 2221
Installation set 2222, the installation set 2222 are sheathed on the installation base 224.
Paste solder printing process of the vacuum suction jig suitable for PCB productions.When installation, pedestal 1 is placed on printing
On the guide rail of machine, guide rail is equipped with iron block and fool proof hole, and adsorption magnet 11 and iron block absorption, fool proof cylinder 12 are inserted into fool proof hole
In, have the advantages that easy for installation.In use, pcb board is placed on the top surface of top plate 2, support rim 21 plays support pcb board
Effect, pcb board is fixed on the top surface of support rim 21 by vacuum cup 222 by the way of inhaling vacuum, has fixed stably
Gu, the high advantage of stability.
Fig. 3-5 is please referred to, the pedestal 1 is hollow base, and tracheae mounting groove 13 is additionally provided on the pedestal 1；The bottom
The top of seat 1 is equipped with runs through the pedestal 1, institute with the tracheae mounting hole 14 that vacuumizes hole 225 and communicate, the tracheae mounting hole 14
The open end for stating tracheae mounting hole 14 exposes on the tracheae mounting groove 13.
Referring to Fig. 2, the quantity of the adsorption magnet 11 is four, four adsorption magnets 11 are equally divided into two row,
Two row, the 11 opposite bottom for being set to 1 two sides of the pedestal of adsorption magnet.
Referring to Fig. 3, the tracheae mounting hole 14 is threaded hole.Gas-tpe fitting is equipped with screw thread, gas-tpe fitting and tracheae
Mounting hole 14 is spirally connected.
Referring to Fig. 2, the fool proof cylinder 12 is located therein the centre of the row adsorption magnet 11.Specifically, fool proof
Cylinder 12 is set between two adsorption magnets 11.
Groove 15 is held referring to Fig. 1, being respectively equipped on the two sides of the pedestal 1.Groove 15 is held to remove convenient for worker
Transport the vacuum suction jig.
Referring to Fig. 4, the vacuum adsorption mechanism 22 is arranged along straight uniform.The quantity of the vacuum adsorption mechanism 22 is
Six, six vacuum adsorption mechanisms 22 are divided to be arranged for two, and two, which arrange the vacuum adsorption mechanism 22, is respectively arranged on the top plate 2
Both sides.
Referring to Fig. 1, the top surface of the support rim 21 is plane.
The beneficial effects of the utility model are：Paste solder printing process of the vacuum suction jig suitable for PCB productions, peace
When dress, pedestal is placed on the guide rail of printing machine, guide rail is equipped with iron block and fool proof hole, adsorption magnet and iron block absorption,
Fool proof cylinder is inserted into fool proof hole, has easy for installation, labor-saving advantage；In use, pcb board is placed on the top surface of top plate
On, support rim plays the role of supporting pcb board, vacuum cup that pcb board is fixed on support rim by the way of inhaling vacuum
Top surface on, have the advantages that fix stably, stability are high.
The utility model is not limited to the above embodiment, it is all using structure similar with the utility model and its method come real
All modes of existing the utility model aim, both are within the protection scope of the present invention.
Claims (9)
1. a kind of vacuum suction jig, including pedestal and the top plate in the base top, it is characterised in that：The top
The top surface of plate is equipped with several support rims and vacuum adsorption mechanism；The bottom of the pedestal is equipped with several adsorption magnets and prevents
Slow-witted cylinder.
2. vacuum suction jig according to claim 1, it is characterised in that：The vacuum adsorption mechanism includes sucker installation
Seat and vacuum cup；The sucker mounting base and support rim height are equal, and it is recessed that the sucker mounting base is equipped with installation
The bottom surface of slot, the installation groove is equipped with installation base, and the installation base is equipped with and vacuumizes hole；The vacuum cup packet
Suction cup main body and the installation set in the suction cup main body are included, the installation set is sheathed on the installation base.
3. vacuum suction jig according to claim 2, it is characterised in that：The pedestal is hollow base, the pedestal
On be additionally provided with tracheae mounting groove；The top of the pedestal is equipped with and the tracheae mounting hole that vacuumizes hole and communicate, the tracheae installation
The pedestal is run through in hole, and the open end of the tracheae mounting hole exposes on the tracheae mounting groove.
4. vacuum suction jig according to claim 1 or 3, it is characterised in that：The quantity of the adsorption magnet is four,
Four adsorption magnets are equally divided into two row, the opposite bottom for being set to two sides of the pedestal of the two row adsorption magnets.
5. vacuum suction jig according to claim 3, it is characterised in that：The tracheae mounting hole is threaded hole.
6. vacuum suction jig according to claim 4, it is characterised in that：The fool proof cylinder is located therein described in a row
The centre of adsorption magnet.
7. vacuum suction jig according to claim 1, it is characterised in that：It is respectively equipped with and holds on the two sides of the pedestal
Hold groove.
8. vacuum suction jig according to claim 1 or 2, it is characterised in that：The vacuum adsorption mechanism is equal along straight line
Even setting.
9. vacuum suction jig according to claim 1, it is characterised in that：The top surface of the support rim is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121666.6U CN207820343U (en) | 2018-01-24 | 2018-01-24 | A kind of vacuum suction jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121666.6U CN207820343U (en) | 2018-01-24 | 2018-01-24 | A kind of vacuum suction jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820343U true CN207820343U (en) | 2018-09-04 |
Family
ID=63323734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820121666.6U Expired - Fee Related CN207820343U (en) | 2018-01-24 | 2018-01-24 | A kind of vacuum suction jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465558A (en) * | 2018-12-24 | 2019-03-15 | 江苏弘信华印电路科技有限公司 | A kind of inclined jig of laser anti-cutting |
-
2018
- 2018-01-24 CN CN201820121666.6U patent/CN207820343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465558A (en) * | 2018-12-24 | 2019-03-15 | 江苏弘信华印电路科技有限公司 | A kind of inclined jig of laser anti-cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 2, 53 Jinshan Road, Chashan Town, Dongguan City, Guangdong Province 523000 Patentee after: Guangdong ruisu Technology Co.,Ltd. Address before: 523000 Zhen Nan Road, Nan she village, Cha Shan town, Dongguan, Guangdong Patentee before: DONGGUAN RUISU ELECTRONIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |