CN208051088U - A kind of tin soldering machine - Google Patents
A kind of tin soldering machine Download PDFInfo
- Publication number
- CN208051088U CN208051088U CN201721743235.5U CN201721743235U CN208051088U CN 208051088 U CN208051088 U CN 208051088U CN 201721743235 U CN201721743235 U CN 201721743235U CN 208051088 U CN208051088 U CN 208051088U
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- CN
- China
- Prior art keywords
- axis module
- tin
- plc controller
- turntable
- workpiece
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- Expired - Fee Related
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a kind of tin soldering machine, and it is to also need to manually observe product defects after welding, not only welding quality unstable, but also the problem of low production efficiency by manually completing that can solve existing electronic device is welded on circuit board.It includes rack and PLC controller, its circumferential direction of turntable upper edge is uniformly equipped with multiple product carriers, product carrier is equipped with the workpiece slot for positioning workpiece to be welded, turntable drives the indexing for carrying out horizontal direction to rotate by hollow dispenser, and servo motor and the PLC controller of hollow dispenser electricly connect；Tin silk reel, wire-feed motor and solder head are separately installed on scolding tin head bracket, solder head, CCD camera and ink-jet marking machine are sequentially arranged along the rotation direction of turntable and correspond to a workpiece slot respectively, CCD camera and ink-jet marking machine are separately positioned on above corresponding workpiece slot, and CCD camera and ink-jet marking machine are electricly connected with PLC controller respectively.
Description
Technical field
The utility model is related to printed circuit board assembling field of welding devices, specially a kind of tin soldering machine.
Background technology
After printed circuit board completes, needs various electronic devices being assembled on printed circuit board by soldering and be made
Finished product.Existing soldering process is usually manually completed, and needs more people's cooperations, welding quality unstable, after welding
Finished product also needs to manually observe it with the presence or absence of defect, and whether such as tin point draws sharp surface in coarse, crossover, tin sweat(ing), plate face dirt
Deng to filter out defective products, whole process expends larger manpower, and less efficient.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of tin soldering machine, can solve existing to be welded to electronic device
Be on circuit board also need to manually observe product defects after welding, not only welding quality unstable by manually completing, and
And the problem of low production efficiency.
Its technical solution is such：A kind of tin soldering machine, it is characterised in that：It includes rack and is mounted in the rack
PLC controller, the rack is equipped with horizontal table, be separately installed on the horizontal table scolding tin head bracket, turntable,
Image recognition detection device and marking device；
It is circumferentially uniformly equipped with multiple product carriers to the turntable upper edge, and the product carrier is equipped with to be waited for for positioning
The workpiece slot of welding workpiece, the turntable drive the indexing for carrying out horizontal direction to rotate by hollow dispenser, the middle space division
The servo motor of cutter is electricly connected with the PLC controller；
Tin silk reel, wire-feed motor and solder head are separately installed on the scolding tin head bracket, the wire-feed motor is used for institute
It states the tin silk on tin silk reel and is conveyed to the solder head, the scolding tin head bracket is equipped with for driving the solder head to move
Driving device, the driving device and the solder head are electricly connected with the PLC controller respectively；
The solder head, described image identification and detection device and the marking device along the turntable rotation direction successively
It arranges and corresponds to a workpiece slot respectively, the marking device includes ink-jet marking machine, described image identification and detection device
Including CCD camera, the CCD camera and the ink-jet marking machine are separately positioned on above the corresponding workpiece slot, the CCD
Camera and the ink-jet marking machine are electricly connected with the PLC controller respectively.
It is further characterized by：
The scolding tin head bracket includes X-axis module, riser, Y-axis module and Z axis module, the X-axis module, the Y-axis mould
Group and the Z axis module are ball wire rod-type straight line module, and the Y-axis module is fixedly mounted on the horizontal table,
The riser is fixedly mounted in vertically arranged and its lower end on the slide unit of the Y-axis module；The X-axis module level fixes peace
On the riser and vertical with the Y-axis module, the Z axis module is fixedly mounted on the slide unit of the X-axis module simultaneously
It is vertical with the X-axis module, it is also connected with supporting rack on the slide unit of the X-axis module, the tin silk reel and described send
Silk machine is separately mounted on support frame as described above；The solder head is mounted on the slide unit of the Z axis module, the X-axis module, institute
The servo motor stated on Y-axis module and the Z axis module is automatically controlled by respective motor driver and the PLC controller respectively
Connection.
It is installed with arc panel on the slide unit of the Z axis module, arc-shaped through-hole, institute are offered on the arc panel
The arc length direction for stating arc-shaped through-hole described in arc panel upper edge indicates scale, and the upper end of the solder head is mounted by means of bolts on
In the arc-shaped through-hole.
It further includes touch screen, and the touch screen is mounted in the rack and is electrically connected with the PLC controller.
It further includes start button, the start button be mounted on the horizontal table on and with the PLC controller
Electrical connection.
The quantity of the product carrier on the turntable is eight.
The utility model has the beneficial effects that：
The tin soldering machine of the utility model, solder head are mounted on scolding tin head bracket and are moved by driving device driving,
Turntable is equipped with multiple product carriers, can position multiple workpiece, solder head, image recognition detection device and marking device edge simultaneously
The rotation direction of turntable is sequentially arranged, and when scolding tin, PLC controller controls the driving device driving solder head on scolding tin head bracket and moves
It moves above one of product carrier, solder head is made to carry out scolding tin, after welding, turntable to the workpiece on the product carrier
Indexing rotation is carried out under the driving of hollow dispenser, so that next product carrier is moved to solder head and is continued below welding, and
The workpiece being welded then acquires pictorial information by CCD camera, and transfers data to data processor and carry out processing analysis, PLC
Controller controls ink-jet marking machine mark on workpiece according to the handling result of data processor, to by qualified workpiece and not
Qualified workpiece distinguishes.By the present apparatus, it can be achieved that automatic tin soldering, scolding tin stable quality checks product after scolding tin automatically
Surface defect substantially increases production efficiency, has saved human cost.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the overall structure diagram of the utility model（The part-structure of rack is not shown）；
Fig. 3 is the installation relation schematic diagram of scolding tin head bracket and turntable.
Reference numeral：1- racks；1-1- horizontal tables；2-PLC controllers；3- touch screens；4- turntables；5- products carry
Tool；6- workpiece；The servo motor of the hollow dispensers of 7-；8- tin silk reels；9- wire-feed motors；10- solder heads；11-X Axle mould groups；12-
Riser；13- Y-axis modules；14-Z Axle mould groups；15- supporting racks；16- arc panels；17- X-axis module, Y-axis module and Z axis module
On servo motor；18- tin silks；19- ink-jet marking machines；20-CCD cameras；21- start buttons；22- danger buttons.
Specific implementation mode
See Fig. 1 to Fig. 3, a kind of tin soldering machine of the utility model comprising rack 1 and the PLC controls in rack 1
Device 2 is equipped with touch screen 3 in rack 1, and touch screen 3 is electrically connected with PLC controller 2；Rack 1 is equipped with horizontal table 1-1, water
Scolding tin head bracket, turntable 4, image recognition detection device and marking device are separately installed on flat workbench 1-1；4 upper edge of turntable
It is circumferentially uniformly equipped with eight product carriers 5, and product carrier 5 is equipped with the workpiece slot for positioning workpiece 6 to be welded, turntable
4 drive the indexing for carrying out horizontal direction to rotate by hollow dispenser, servo motor 7 and 2 electricity of PLC controller of hollow dispenser
Control connection.Tin silk reel 8, wire-feed motor 9 and solder head 10 are separately installed on scolding tin head bracket, scolding tin head bracket includes X-axis mould
Group 11, riser 12, Y-axis module 13 and Z axis module 14, X-axis module 11, Y-axis module 13 and Z axis module 14 are ball wire rod-type
Straight line module, Y-axis module 13 are fixedly mounted on horizontal table 1-1, and riser 12 is fixedly mounted in vertically arranged and its lower end
On the slide unit of Y-axis module 13；11 level of X-axis module is fixedly mounted on riser 12 and vertical with Y-axis module 13, Z axis module
14 are fixedly mounted on the slide unit of X-axis module 11 and vertical with X-axis module 11, and support is also connected on the slide unit of X-axis module 11
Frame 15, tin silk reel 8 and wire-feed motor 9 are separately mounted on supporting rack 15；It is installed with arc panel on the slide unit of Z axis module 14
16, arc-shaped through-hole is offered on arc panel 16, and the arc length direction of 16 upper edge arc-shaped through-hole of arc panel indicates scale, solder head 10
Upper end is mounted by means of bolts in arc-shaped through-hole；Servo motor 17 on X-axis module 11, Y-axis module 13 and Z axis module 14
It is electricly connected respectively by respective motor driver and PLC controller 2；Wire-feed motor 9 is used for the tin silk 18 on tin silk reel 8
It is conveyed to solder head 10.Solder head 10, image recognition detection device and marking device are sequentially arranged simultaneously along the rotation direction of turntable 4
A workpiece slot is corresponded to respectively, and marking device includes ink-jet marking machine 19, and image recognition detection device includes CCD camera 20, CCD
Camera 20 and ink-jet marking machine 19 are respectively and fixedly installed on respective supporting rack, and CCD camera 20 and ink-jet marking machine 19 are distinguished
It is arranged above corresponding workpiece slot, CCD camera 20 takes pictures to the workpiece 6 for going to below, and photographic intelligence is transmitted
Processing analysis is carried out to corresponding data processor, data processor sends analysis result to PLC controller 2, PLC controls again
Device 2 controls ink-jet marking machine 19 according to analysis result and carries out mark to workpiece 6, to distinguish qualified workpiece and unqualified workpiece.
Start button 21 and danger button 22, start button 21 and danger button 22 are additionally provided on horizontal table 1-1
It is electrically connected respectively with PLC controller 2.
Before welding, soldering angle that can be as needed adjusts position of the solder head 10 on arc panel 16, after adjusting in place,
Solder head 10 is fixed, then presses start button 21, solder head 10 is in X-axis module 11, Y-axis module 13 and Z axis module 14
Common driving is moved at workpiece 6 to be welded and carries out scolding tin to its workpiece 6, and after scolding tin, solder head 10 lifts stopping
Scolding tin, turntable 4 rotate the angle of a station, and solder head 10 continues to the progress scolding tin of next workpiece 6, and the work that scolding tin is completed
Part 6 is then moved to 20 lower section of CCD camera, and PLC controller 2 controls CCD camera 20 and carries out Image Acquisition to workpiece 6, and will acquisition
To image information send image processor to, image processor carries out processing analysis to image, if workpiece 6 is qualified, when this
When workpiece 6 turns to 19 lower section of ink-jet marking machine, PLC controller 2 controls the mark on the workpiece 6 of ink-jet marking machine 19 and " closes
Lattice ", if workpiece 6 is unqualified, not mark, after the completion of waiting for that all workpiece 6 weld, solder head 10 stops welding and playbacking, when
After the completion of all workpiece 6 detect, workpiece is manually removed, qualified workpiece and unqualified workpiece are distinguished, then is to be welded by next group
It connects workpiece to be attached on product carrier, repeat the above process.The welding detection time of each workpiece is only 10s, is greatly improved
Production efficiency.
Claims (6)
1. a kind of tin soldering machine, it is characterised in that：It includes rack and the PLC controller in the rack, the rack
Equipped with horizontal table, it is separately installed with scolding tin head bracket, turntable, image recognition detection device on the horizontal table and beats
Device for mark；It is circumferentially uniformly equipped with multiple product carriers to the turntable upper edge, and the product carrier is equipped with to be waited for for positioning
The workpiece slot of welding workpiece, the turntable drive the indexing for carrying out horizontal direction to rotate by hollow dispenser, the middle space division
The servo motor of cutter is electricly connected with the PLC controller；Tin silk reel, wire feed are separately installed on the scolding tin head bracket
Machine and solder head, the wire-feed motor are used to the tin silk on the tin silk reel being conveyed to the solder head, the solder head branch
Frame is equipped with the driving device for driving solder head movement, the driving device and the solder head respectively with it is described
PLC controller electricly connects；The solder head, described image identification and detection device and the marking device turn along the turntable
Dynamic direction is sequentially arranged and corresponds to respectively a workpiece slot, and the marking device includes ink-jet marking machine, and described image is known
Other detection device includes CCD camera, and the CCD camera and the ink-jet marking machine are separately positioned in the corresponding workpiece slot
Side, the CCD camera and the ink-jet marking machine are electricly connected with the PLC controller respectively.
2. a kind of tin soldering machine according to claim 1, it is characterised in that：The scolding tin head bracket includes X-axis module, stands
Plate, Y-axis module and Z axis module, the X-axis module, the Y-axis module and the Z axis module are ball wire rod-type straight line mould
Group, the Y-axis module are fixedly mounted on the horizontal table, and the riser is fixedly mounted in vertically arranged and its lower end
On the slide unit of the Y-axis module；The X-axis module level is fixedly mounted on the riser and, institute vertical with the Y-axis module
It states Z axis module and is fixedly mounted on the slide unit of the X-axis module and vertical with the X-axis module, the cunning of the X-axis module
Supporting rack is also connected on platform, the tin silk reel and the wire-feed motor are separately mounted on support frame as described above；The solder head
On the slide unit of the Z axis module, the servo motor point on the X-axis module, the Y-axis module and the Z axis module
It is not electricly connected by respective motor driver and the PLC controller.
3. a kind of tin soldering machine according to claim 2, it is characterised in that：Fixed peace on the slide unit of the Z axis module
Equipped with arc panel, arc-shaped through-hole is offered on the arc panel, the arc length direction sign of arc-shaped through-hole described in the arc panel upper edge
There are scale, the upper end of the solder head to be mounted by means of bolts in the arc-shaped through-hole.
4. a kind of tin soldering machine according to claim 1, it is characterised in that：It further includes touch screen, the touch screen installation
It is electrically connected in the rack and with the PLC controller.
5. a kind of tin soldering machine according to claim 1, it is characterised in that：It further includes start button, the start button
It is electrically connected on the horizontal table and with the PLC controller.
6. a kind of tin soldering machine according to claim 1, it is characterised in that：The quantity of the product carrier on the turntable
It is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743235.5U CN208051088U (en) | 2017-12-14 | 2017-12-14 | A kind of tin soldering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743235.5U CN208051088U (en) | 2017-12-14 | 2017-12-14 | A kind of tin soldering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051088U true CN208051088U (en) | 2018-11-06 |
Family
ID=63997934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721743235.5U Expired - Fee Related CN208051088U (en) | 2017-12-14 | 2017-12-14 | A kind of tin soldering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044218A (en) * | 2017-12-14 | 2018-05-18 | 无锡昌至盛机械制造有限公司 | Tin soldering machine |
| CN110561002A (en) * | 2019-09-16 | 2019-12-13 | 尹旭龙 | automatic welding marking equipment for T-shaped groove flange |
-
2017
- 2017-12-14 CN CN201721743235.5U patent/CN208051088U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044218A (en) * | 2017-12-14 | 2018-05-18 | 无锡昌至盛机械制造有限公司 | Tin soldering machine |
| CN110561002A (en) * | 2019-09-16 | 2019-12-13 | 尹旭龙 | automatic welding marking equipment for T-shaped groove flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181106 Termination date: 20191214 |