CN108817601A - Welding circuit board jig - Google Patents
Welding circuit board jig Download PDFInfo
- Publication number
- CN108817601A CN108817601A CN201810897227.9A CN201810897227A CN108817601A CN 108817601 A CN108817601 A CN 108817601A CN 201810897227 A CN201810897227 A CN 201810897227A CN 108817601 A CN108817601 A CN 108817601A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- jig
- plate
- welding circuit
- localization tool
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/085—Cooling, heat sink or heat shielding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The present invention relates to mechanical equipment technical field more particularly to a kind of welding circuit board jigs.The present invention has many advantages, such as simple structure and reasonable design, the quick loading and unloading to circuit board are realized by feed mechanism and slide unit, production efficiency is provided, abutting cam on localization tool, which can push against different model circuit board, to be positioned, to realize the positioning welding processing to circuit board, the cleaning that bending occurs in feeding for circuit board or manpower causes surface is not only avoided, the labor intensity of artificial loading is reduced, so that production efficiency is greatly improved.
Description
Technical field
The present invention relates to mechanical equipment technical field more particularly to a kind of welding circuit board jigs.
Background technique
During board production, the welding positioning of circuit board is often referred to, currently, general using manually by circuit
Plate is placed on processing jig and is processed, and after to be welded, then by manually taking out product, manually carries out positioning clamping,
Its precision is unable to get guarantee, and low efficiency, since circuit board is usually than relatively thin, small volume, and when manual operation, difficulty of processing
It is higher, easily there is welding waste product, while increasing enterprise's production cost.
Summary of the invention
That the technical problem to be solved in the present invention is to provide a kind of structures is simple, can quickly loading and unloading, reduce labor intensity
Welding circuit board jig.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention to solve the technical problems is：
A kind of welding circuit board jig, including table top, feed mechanism and localization tool are arranged in parallel on the table top
Two slide units are slidably equipped with slide plate on two slide units, and the feed mechanism is provided on the slide plate, and the cunning is arranged in the localization tool
Platform side；
The localization tool includes four and pushes against cam, jig plate and the driving driving portion for pushing against cam rotation
Part, the abutting cam are arranged in the jig plate four corners, and the abutting cam is fixed on shaft one end, and the shaft is another
End is connect across jig plate with gear.
Preferably, the driving part includes positioning cylinder and gear bar, and the gear engages connection with gear bar,
The gear bar is slidably installed on the guide sleeve of jig plate bottom, and gear bar both ends end is connected by linking arm, the company
Arm is connect to connect with positioning cylinder.
Preferably, the localization tool further includes support member, and the support member includes lifter plate and multiple
Strut, the support rod are arranged the lifter plate four corners, are provided with vacuum chuck on the support column, air intlet is upward
Setting, the vacuum chuck are connect by tracheae with air supply part.
Preferably, the multiple pairs of cooling stomatas of circuit boards air blowing are evenly arranged in the support plate, the stomata is logical
Pipeline is crossed to connect with air supply unit.
Preferably, it is provided on sliding slot described in sliding slot on the jig plate and is provided with sliding block, the shaft is threaded through institute
It states on sliding block；The linking arm is lead screw, and the gear bar end is provided with threaded hole, and the lead screw is threaded through the threaded hole
On, it is rotated synchronously between two lead screws by synchronous belt, described lead screw one end is connect with motor driven is adjusted.
Preferably, the localization tool further includes backgauge component, and the backgauge component includes striker plate and riser, institute
It states to be provided on striker plate and be slidably installed on the jig plate with the matched card slot of the circuit board, the striker plate, the backgauge
It is provided with spring between plate and riser, is provided with first sensor on the riser.
Preferably, be provided on the abutting cam with the matched clip slot of circuit board, it is described push against cam clip slot on
It is provided with abrasive rubber.
Preferably, the jig plate two sides are respectively equipped with guide pin, and one end of the guide pin is equipped with arc flange, institute
It states and is provided with guide groove on curved baffle.
Preferably, the feed mechanism includes feeding cylinder and the Pneumatic clamping jaw for clamping circuit board, described pneumatic
Clamping jaw is arranged on the piston rod of the feeding cylinder.
Preferably, the Pneumatic clamping jaw includes main folder pawl, sub-folder pawl and bracket, and the main folder pawl and the bracket are solid
Fixed connection, the arc-shaped structure of sub-folder pawl, one end and main folder pawl one end of the sub-folder pawl are hinged.
It can be seen from the above technical scheme that the present invention has many advantages, such as simple structure and reasonable design, pass through feeder
Structure and slide unit realize the quick loading and unloading to circuit board, provide production efficiency, the abutting cam on localization tool can be to different shaped
Number circuit board pushes against positioning, to realize the positioning welding processing to circuit board, not only avoids circuit board and occurs in feeding
Bending or manpower cause the cleaning on surface, the labor intensity of artificial loading are reduced, so that production efficiency has obtained very big mention
It rises.
Detailed description of the invention
Fig. 1 is a kind of welding circuit board jig structure schematic diagram of the present invention.
Fig. 2 is positioning tool structure schematic diagram of the invention.
Description of symbols：1, table top；11, slide unit；12, slide plate；2, feeding cylinder；21, sub-folder pawl；3, jig plate；31,
Push against cam；32, gear bar；321, lead screw；33, positioning cylinder；34, guide pin；35, support plate；36, support rod；37, gas
Hole；38, striker plate；39, spring；
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Refering to fig. 1, Fig. 2, a kind of welding circuit board jig, including table top 1, feed mechanism and localization tool, described
It is arranged in parallel with two slide units 11 on face 1, slide plate 12 is slidably equipped on two slide units 11, the feed mechanism is provided with the slide plate 12
On, 11 side of slide unit is arranged in the localization tool；
The localization tool includes four and pushes against cam 31, jig plate 3 and the driving drive for pushing against cam 31 and rotating
Dynamic component, the abutting cam 31 are arranged in 3 four corners of jig plate, and the abutting cam 31 is fixed on shaft one end, institute
The shaft other end is stated to connect across jig plate 3 with gear.
The invention also includes controller, the controller is electrically connected with feed mechanism, localization tool and slide unit 11.
The driving part includes positioning cylinder 33 and gear bar 32, and the gear engages connection, institute with gear bar 32
It states gear bar 32 to be slidably installed on the guide sleeve of 3 bottom of jig plate, the 32 both ends end of gear bar is connected by linking arm, described
Linking arm is connect with positioning cylinder 33.
The localization tool further includes support member, and the support member includes lifter plate and multiple support rods 36, institute
It states support rod 36 and the lifter plate four corners is set, be provided with vacuum chuck on the support column, air intlet is arranged upward,
The vacuum chuck is connect by tracheae with air supply part.
Vacuum chuck on support rod 36, which can be realized, to be treated soldered circuit board while being supported, functional stronger, application
Range is wider, strengthens the stability of the welding circuit board element, and product quality and production capacity also can be improved.
The multiple pairs of cooling stomatas 37 of circuit boards air blowing are evenly arranged in the support plate 35, the stomata 37 passes through pipe
Road is connect with air supply unit；Quenching process can be realized during welding circuit board, without waiting, and cooling effect
It is good, it can be avoided and deleterious effect is caused to product quality, while can also accelerate welding gas flowing, avoid body wound
Evil；In cooling procedure, stomata 37 effectively removes the dust of circuit board, further avoids dust and circuit board contacts, improves weldering
Connect quality.
It is provided on sliding slot described in sliding slot on the jig plate 3 and is provided with sliding block, the shaft is worn on the slide block；
The linking arm is lead screw 321, and 32 end of gear bar is provided with threaded hole, and the lead screw 321 is threaded through the threaded hole
On, it is rotated synchronously between two lead screws 321 by synchronous belt, described 321 one end of lead screw is connect with motor driven is adjusted.
The localization tool further includes backgauge component, and the backgauge component includes striker plate 38 and riser, the backgauge
It is provided on plate 38 and is slidably installed on the jig plate 3 with the matched card slot of the circuit board, the striker plate 38, the striker plate
It is provided with spring 39 between 38 and riser, first sensor is provided on the riser, the first sensor is for detecting electricity
Road strip moves whether striker plate 38 is close to, positions.
Be provided on the abutting cam 31 with the matched clip slot of circuit board, it is described push against cam 31 clip slot on be provided with
Abrasive rubber；When pushing against circuit board, product will not be damaged because of metal friction, improve product yield.
3 two sides of jig plate are respectively equipped with guide pin 34, and one end of the guide pin 34 is equipped with arc flange, the arc
Guide groove is provided on shape baffle；Can effect to being positioned and being oriented to from the circuit board laterally entered on jig plate 3, guarantee
The stability of the positioning of localization tool.
The feed mechanism includes feeding cylinder 2 and the Pneumatic clamping jaw for clamping circuit board, the Pneumatic clamping jaw setting
On the piston rod of the feeding cylinder 2.
The Pneumatic clamping jaw includes main folder pawl, sub-folder pawl 21 and bracket, and the main folder pawl is fixedly connected with the bracket,
The arc-shaped structure of the sub-folder pawl 21, one end and main folder pawl one end of the sub-folder pawl 21 are hinged.
Feed mechanism can guarantee stability of the circuit board in feeding, improve the quality of production.
Circuit board is placed on Pneumatic clamping jaw, Pneumatic clamping jaw drive the circuit board other end be stuck on fluting, striker plate 38 to
Mobile triggering first sensor afterwards, feeding cylinder 2 stop feeding, and positioning cylinder 33 drives gear bar 32 mobile, with this drive to
The tight rotation of cam 31 pushes against circuit board, positions, and Pneumatic clamping jaw unclamps circuit board, replys initial position, after the completion of welding, pneumatically
Clamping jaw clamps circuit board, and positioning cylinder 33 drives the abutting for pushing against the rotation release of cam 31 to circuit board, and Pneumatic clamping jaw is in feeding
Blanking under the drive of cylinder 2.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of welding circuit board jig, which is characterized in that including table top, feed mechanism and localization tool, on the table top
Two slide units are arranged in parallel with, slide plate is slidably equipped on two slide units, the feed mechanism is provided on the slide plate, the localization tool
The slide unit side is set；
The localization tool includes four and pushes against cam, jig plate and the driving driving part for pushing against cam rotation, institute
It states and pushes against cam setting in the jig plate four corners, the abutting cam is fixed on shaft one end, and the shaft other end is worn
Jig plate is crossed to connect with gear.
2. welding circuit board jig as described in claim 1, which is characterized in that the driving part include positioning cylinder and
Gear bar, the gear engage connection with gear bar, and the gear bar is slidably installed on the guide sleeve of jig plate bottom, the gear bar
Both ends end is connected by linking arm, and the linking arm is connect with positioning cylinder.
3. welding circuit board jig as described in claim 1, which is characterized in that the localization tool further includes support member,
The support member includes lifter plate and multiple support rods, and the lifter plate four corners, the support is arranged in the support rod
Vacuum chuck is provided on column, air intlet is arranged upward, and the vacuum chuck is connect by tracheae with air supply part.
4. welding circuit board jig as claimed in claim 3, which is characterized in that it is multiple right to be evenly arranged in the support plate
The cooling stomata of circuit board air blowing, the stomata are connect by pipeline with air supply unit.
5. welding circuit board jig as claimed in claim 2, which is characterized in that be provided on the jig plate sliding described in sliding slot
Sliding block is provided on slot, the shaft is worn on the slide block；The linking arm is lead screw, and the gear bar end is provided with
Threaded hole, the lead screw are threaded through on the threaded hole, between two lead screws by synchronous belt rotate synchronously, described lead screw one end with
Adjust motor driven connection.
6. welding circuit board jig as described in claim 1, which is characterized in that the localization tool further includes backgauge component,
The backgauge component includes striker plate and riser, be provided on the striker plate with the matched card slot of the circuit board, it is described
Striker plate is slidably installed on the jig plate, and spring is provided between the striker plate and riser, is provided with first on the riser
Sensor.
7. welding circuit board jig as described in claim 1, which is characterized in that be provided on the abutting cam and circuit board
Matched clip slot, it is described push against cam clip slot on be provided with abrasive rubber.
8. welding circuit board jig as described in claim 1, which is characterized in that the jig plate two sides are respectively equipped with guiding
Piece, one end of the guide pin are equipped with arc flange, are provided with guide groove on the curved baffle.
9. welding circuit board jig as described in claim 1, which is characterized in that the feed mechanism includes feeding cylinder and use
In the Pneumatic clamping jaw of clamping circuit board, the Pneumatic clamping jaw is arranged on the piston rod of the feeding cylinder.
10. welding circuit board jig as claimed in claim 9, which is characterized in that the Pneumatic clamping jaw includes main folder pawl, sub-folder
Pawl and bracket, the main folder pawl are fixedly connected with the bracket, the arc-shaped structure of sub-folder pawl, one end of the sub-folder pawl
It is hinged with main folder pawl one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810897227.9A CN108817601A (en) | 2018-08-08 | 2018-08-08 | Welding circuit board jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810897227.9A CN108817601A (en) | 2018-08-08 | 2018-08-08 | Welding circuit board jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108817601A true CN108817601A (en) | 2018-11-16 |
Family
ID=64153792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810897227.9A Withdrawn CN108817601A (en) | 2018-08-08 | 2018-08-08 | Welding circuit board jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108817601A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025023A (en) * | 2020-09-08 | 2020-12-04 | 郑小鹏 | Convenient circuit board intelligence welding set of material loading |
| CN113953707A (en) * | 2021-12-21 | 2022-01-21 | 东营圭璋海洋科技有限公司 | Gantry type numerical control jointed board welding machine for processing oil platform pipeline bundling protective pipe |
-
2018
- 2018-08-08 CN CN201810897227.9A patent/CN108817601A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025023A (en) * | 2020-09-08 | 2020-12-04 | 郑小鹏 | Convenient circuit board intelligence welding set of material loading |
| CN113953707A (en) * | 2021-12-21 | 2022-01-21 | 东营圭璋海洋科技有限公司 | Gantry type numerical control jointed board welding machine for processing oil platform pipeline bundling protective pipe |
| CN113953707B (en) * | 2021-12-21 | 2022-05-17 | 东营圭璋海洋科技有限公司 | Gantry type numerical control jointed board welding machine for processing oil platform pipeline bundling protective pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |
|
| WW01 | Invention patent application withdrawn after publication |