CN209168082U - A kind of circuit board burning device - Google Patents
A kind of circuit board burning device Download PDFInfo
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- CN209168082U CN209168082U CN201822115859.3U CN201822115859U CN209168082U CN 209168082 U CN209168082 U CN 209168082U CN 201822115859 U CN201822115859 U CN 201822115859U CN 209168082 U CN209168082 U CN 209168082U
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- plate
- circuit board
- programming circuitry
- support plate
- multiple groups
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Abstract
The utility model relates to a kind of circuit board burning device, including under casing, lifting assembly, support plate, program circuit plate, to programming circuitry plate and multiple groups probe assembly, be horizontally set under casing to programming circuitry plate；Support plate is horizontally set on the top to programming circuitry plate, and interval is evenly arranged with multiple through-holes on support plate；Multiple groups probe assembly is arranged in a one-to-one correspondence in multiple through-holes and through-hole is extended in the upper end；Program circuit plate is horizontally set on the top of multiple groups probe assembly, and program circuit plate passes through cable respectively and is electrically connected with multiple groups probe assembly；Lifting assembly is erected at the top under casing and being located at program circuit plate, and lifting assembly is fixedly connected with support plate and drives support plate to move up and down close to or far to programming circuitry plate.The utility model has the beneficial effects that structure is simple, the stability of circuit board is preferable, once can burning muti-piece circuit board simultaneously, work efficiency is high, and the quality that circuit board is fired is high.
Description
Technical field
The utility model relates to circuit board processing technique fields, and in particular to a kind of circuit board burning device.
Background technique
Circuit board is one of important component of electronic product, and with high reliablity, consistency is good, high mechanical strength, again
Measure it is light, small in size, be easy to the advantages that standardizing, have been widely used for electronic watch, calculator, computer, communication equipment, electricity
The electronic products such as sub- radar system.
Circuit board can be described as printed wiring board or printed circuit board, the various appliance fields of printed circuit board extensive utilization, with
Various intelligent electric appliances it is universal, the program required precision of printed circuit board is higher and higher, is carrying out program to printed circuit board
When programming, existing printed circuit board burning program all uses the burning mouth of probe press circuit board, and calling program is made to enter single-chip microcontroller
In chip.This mode makes producers that can only once carry out the program burn writing of one piece of circuit board, at the same connect it is extremely unstable,
The slight shaking of circuit board will lead to signal Transmission, and also very easy error, influences journey while working efficiency is low
The quality of sequence programming.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of circuit board burning devices, and structure is simple, circuit board
Stability it is preferable, once can burning muti-piece circuit board simultaneously, work efficiency is high, and the quality that circuit board is fired is high.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of circuit board burning device, including under casing, lifting assembly, support plate, program circuit plate, to programming circuitry plate and
Multiple groups probe assembly, it is described to be horizontally set on the under casing to programming circuitry plate；The support plate is horizontally set on described wait burn
The top of circuit board is recorded, interval is evenly arranged with multiple through-holes on the support plate；Probe assembly described in multiple groups is arranged in a one-to-one correspondence
In multiple through-holes and the through-hole is extended in the upper end；The probe groups described in multiple groups are arranged in described program circuit board level
The top of part, described program circuit board pass through cable respectively and are electrically connected with probe assembly described in multiple groups；The lifting assembly is set up
Top on the under casing and positioned at described program circuit board, the lifting assembly are fixedly connected with the support plate and drive institute
State support plate move up and down with close to or far from described to programming circuitry plate.
The beneficial effects of the utility model are: being equipped with burning main control module inside under casing, burning main control module passes through electricity
Road is electrically connected with program circuit plate；Multiple program modules are intervally distributed on program circuit plate, degree circuit board is equipped with multiple
With the one-to-one jack of program circuit plate, program module is inserted into jack；Programming circuitry plate is spelled by the small circuit board of muti-piece
It fills, every piece small circuit board is equipped with the burning mouth cooperated with every group of probe assembly；Support plate and band are driven by lifting assembly
Dynamic program module and multiple groups probe assembly are moved up and down close to or far to programming circuitry plate；When support plate is close to programming circuitry
When plate, multiple groups probe assembly and muti-piece small circuit board cooperation are to carry out burning, after the completion of burning, lifting assembly drive support plate and
Multiple groups probe is separate to programming circuitry plate, easy to operate；Aforesaid operations are repeated, burning of the batch to programming circuitry plate is completed.This
Utility model structure is simple, and the stability of circuit board is preferable, once can simultaneously burning muti-piece circuit board, work efficiency is high, electricity
The quality that road plate is fired is high.
Based on the above technical solution, the utility model can also do following improvement.
Further, probe assembly described in every group includes the more probes being vertically arranged, the every probe and described program
Circuit board electrical connection；It is described to be equipped with multiple burning mouths with the more probe cooperations to programming circuitry plate.
Beneficial effect using above-mentioned further scheme is that more probes are matched with to multiple burning mouths on programming circuitry plate
It closes, burning is high-efficient.
Further, the under casing is equipped with for placing the placing groove to programming circuitry plate.
Beneficial effect using above-mentioned further scheme is the stability increased to programming circuitry plate, improves burning quality.
Further, the cell wall of the placing groove is equipped with notch, is equipped with locating piece and pressure spring in the notch；The pressure spring
It is horizontally set in the notch, one end of the pressure spring is fixedly connected with the side wall of the notch, the other end and the positioning
Block is fixedly connected；The locating piece is abutted with described to programming circuitry plate, work of the locating piece in the pressure spring elastic pressure
To programming circuitry plate to be positioned described in pressing under.
Beneficial effect using above-mentioned further scheme is to compress locating piece pressure spring is made to be in compressive state, will be to burning electricity
Road plate is put into placing groove, unclamps locating piece so that it tightly pushes down the edge to programming circuitry plate, to treat programming circuitry
Plate is positioned, and the stability to programming circuitry plate is increased, easy to operate.
Further, the lifting assembly includes mounting plate, rack gear, gear and motor, and the mounting plate is vertically arranged in institute
State the top of program circuit plate；The rack gear is vertical and is slidably arranged on the mounting plate, the lower end of the rack gear with it is described
Support plate is fixedly connected；The gear is vertically arranged in the side of the rack gear and engages with the rack gear, and the motor setting exists
The side of the gear and its drive end be fixedly connected with the center of the gear.
Beneficial effect using above-mentioned further scheme be motor forward or reverse, rotated by motor-driven gear, tooth
Wheel and rack cooperation is moved up and down with band carry-over bar, thus realize support plate and program circuit plate and multiple groups probe assembly up and down
It is mobile, it works to complete batch to the burning of programming circuitry plate, it is easy to operate.
Further, the rack gear is equipped with sliding block close to the side of the mounting plate, is equipped with and institute vertically on the mounting plate
State the sliding slot of sliding block cooperation.
Beneficial effect using above-mentioned further scheme is that rack gear is slided up and down on a mounting board by sliding block, increases rack gear
Mobile stability, to improve burning quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model embodiment two；
Fig. 4 is the top view of under casing in the utility model；
Fig. 5 is the circuit block diagram in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, under casing, 2, support plate, 3, program circuit plate, 4, to programming circuitry plate, 5, probe, 6, placing groove, 7, locating piece, 8,
Pressure spring, 9, mounting plate, 10, rack gear, 11, gear, 12, sliding block, 13, burning main control module, 14, lifting cylinder, 15, program mould
Block, 16, burning mouth, 17, portal frame, 18, sliding pin.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figures 1 to 5, the utility model provides a kind of circuit board burning device, including under casing 1, lifting assembly, load
Plate 2, program circuit plate 3, to programming circuitry plate 4 and multiple groups probe assembly, be horizontally set under casing 1 to programming circuitry plate 4；
Support plate 2 is horizontally set on the top to programming circuitry plate 4, and interval is evenly arranged with multiple through-holes on support plate 2；Multiple groups probe assembly
It is arranged in a one-to-one correspondence in multiple through-holes and through-hole is extended in the upper end；Program circuit plate 3 is horizontally set on multiple groups probe assembly
Top, be intervally distributed with multiple support bases on support plate 2, the upper and lower side of support base respectively with the lower surface of program circuit plate 3 and
The upper surface of support plate 2 is fixedly connected (welding), and program circuit plate 3 is electrically connected by cable with multiple groups probe assembly respectively；Lifting
Component is erected at the top under casing 1 and being located at program circuit plate 3, and lifting assembly is fixedly connected with support plate 2 and drives on support plate 2
Lower movement is close to or far to programming circuitry plate 4.Burning main control module 13 and battery, battery are installed inside under casing 1
For electrical part power supply all in the application, burning main control module 13 is electrically connected by circuit with program circuit plate 3, under casing 1
Side wall is equipped with the string holes that current supply cable passes through；Multiple program modules 15, degree circuit board 3 are intervally distributed on program circuit plate 3
It is equipped with the multiple and one-to-one jack of program circuit plate 3, program module 15 is inserted into jack；Programming circuitry plate 4 by
The small circuit board of muti-piece is assembled, and every piece small circuit board is equipped with the burning mouth 16 cooperated with every group of probe assembly；Pass through lifting
Component driver support plate 2 simultaneously drives program module 15 and multiple groups probe assembly to move up and down close to or far to programming circuitry plate 4；
When support plate 2 is close to when programming circuitry plate 4, multiple groups probe assembly and the small circuit board of muti-piece cooperate to carry out burning, and burning is completed
Afterwards, lifting assembly driving support plate 2 and multiple groups probe are separate to programming circuitry plate 4, easy to operate；Aforesaid operations are repeated, are completed
Burning of the batch to programming circuitry plate 4.The utility model structure is simple, and the stability of circuit board is preferable, can once burn simultaneously
Muti-piece circuit board is recorded, work efficiency is high, and the quality that circuit board is fired is high.
In the utility model, every group of probe assembly includes the more probes being vertically arranged 5, every probe 5 and program circuit
Plate 3 is electrically connected；Multiple burning mouths 16 with the cooperation of more probes 5 are equipped with to programming circuitry plate 4.More probes 5 with to burning
Multiple burning mouths 16 cooperation on circuit board 4, burning are high-efficient.
In the utility model, under casing 1, which is equipped with, is used to place the placing groove 6 to programming circuitry plate, on the cell wall of placing groove 6
Equipped with notch, locating piece 7 and pressure spring 8 are equipped in notch；Pressure spring 8 is horizontally set in notch, one end of pressure spring 8 and the side of notch
Wall is fixedly connected, and the other end is fixedly connected with locating piece 7；Locating piece 7 is abutted with to programming circuitry plate 4, and locating piece 7 is in pressure spring 8
Press under the action of elastic pressure to programming circuitry plate 4 to be positioned.When programming circuitry plate 4, compressing locating piece 7 makes for installation
Pressure spring 8 is in compressive state, will be put into placing groove 6 to programming circuitry plate 4, unclamps locating piece 7 so that it is tightly pushed down wait burn
The edge of circuit board 4 is recorded, so that the two sidewalls adjacent to programming circuitry plate 4 two sidewalls adjacent with placing groove 6 are bonded, so as to right
It is positioned to programming circuitry plate 4, increases the stability to programming circuitry plate 4, it is easy to operate.
It should be noted that placing groove 6 preferentially uses rectangular channel, one of angle of rectangular channel is arranged in notch
Place, locating piece 7 are equipped with V-arrangement card slot close to one end to programming circuitry plate 4, increase the stability to programming circuitry plate 4.
The utility model further includes portal frame 17, and portal frame 17 is erected at the top of program circuit plate 3.
Embodiment 1
In the present embodiment, lifting assembly includes mounting plate 9, rack gear 10, gear 11 and motor, and mounting plate 9 is vertically arranged in
The top and the upper end of program circuit plate 3 are fixed on the top of portal frame 17；Rack gear 10 is vertical and is slidably arranged in mounting plate 9
On, the lower end of rack gear 10 is fixedly connected with support plate 2；Gear 11 is vertically arranged in the side of rack gear 10 and engages with rack gear 10, electricity
Machine is arranged in the side of gear 11, and the top vertical of portal frame 17 is equipped with connecting rod, the top and bottom of connecting rod respectively with door
The top of shape frame 17 and the shell of motor are fixedly connected, and generally use the mode of welding, easy disassembly；The driving end of motor with
The center of gear 11 is fixedly connected.When work, motor forward or reverse, is rotated by motor-driven gear 11, gear 11 and tooth
The cooperation of item 10 is moved up and down with band carry-over bar 10, thus realize support plate 2 and program circuit plate 3 and multiple groups probe assembly up and down
It is mobile, it works to complete batch to the burning of programming circuitry plate 4, it is easy to operate.
Preferably, in the utility model, rack gear 10 is equipped with sliding block 12 close to the side of mounting plate 9, sets vertically on mounting plate 9
There is the sliding slot cooperated with sliding block 12, sliding slot is formed by the concave surface of mounting plate 9, and rack gear 10 is by sliding block 12 on mounting plate 9
It slides up and down, increases the mobile stability of rack gear 10, to improve burning quality.
Embodiment 2
The difference between this embodiment and the first embodiment lies in: lifting assembly uses lifting cylinder 14, and lifting cylinder 14 is set vertically
Set and its telescopic end downward, the telescopic end of lifting cylinder 14 is fixedly connected with support plate 2, other structures and working principle and embodiment
One is identical.
In addition to above structure, the both ends of support plate 2 are horizontally disposed with respectively a sliding pin 18, the two sides of portal frame 17 be equipped with
Two one-to-one sliding slots of sliding pin 18, one end of sliding pin 18 are fixedly connected with one end of support plate 2, and the other end extends to sliding slot
It is interior.During support plate 2 slides up and down, two sliding pins 18 are slided along two sliding slots, increase the stability of support plate 2, to improve
Burning quality.
The working principle of the utility model is as follows:
Compressing locating piece 7 makes pressure spring 8 be in compressive state, will be put into placing groove 6 to programming circuitry plate 4, unclamps positioning
Block 7 is so that it tightly pushes down the edge to programming circuitry plate 4；Lifting assembly driving support plate 2 simultaneously drives program circuit plate 3 and multiple groups
Probe assembly drops to probe 5 and connect with to the burning mouth 16 on programming circuitry plate 4 to carry out burning；After the completion of burning, lifting
Component driver support plate 2 simultaneously drives program circuit plate 3 and multiple groups probe assembly to rise away to programming circuitry plate 4, and removes burning
The circuit board of completion, more renew to programming circuitry plate 4, repeat aforesaid operations, complete the batch burning of circuit board.
It should be noted that motor (model XYK) all involved by the utility model, cylinder (model SC63),
Battery (model 6-FM-17), burning main control module (model ZP2720S) and program module (model MPU6050) are all made of existing
There is technology, and above-mentioned all parts are electrically connected with burning main control module, the control between burning main control module and all parts
Circuit is the prior art.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of circuit board burning device, it is characterised in that: including under casing (1), lifting assembly, support plate (2), program circuit plate
(3), described to be horizontally set on the under casing (1) to programming circuitry plate (4) to programming circuitry plate (4) and multiple groups probe assembly
On；The support plate (2) is horizontally set on the top to programming circuitry plate (4), is spaced and is evenly arranged on the support plate (2)
Multiple through-holes；Probe assembly described in multiple groups is arranged in a one-to-one correspondence in multiple through-holes and the through-hole is extended in the upper end；
Described program circuit board (3) is horizontally set on the top of probe assembly described in multiple groups, and described program circuit board (3) passes through electricity respectively
Cable is electrically connected with probe assembly described in multiple groups；The lifting assembly is erected on the under casing (1) and is located at described program circuit
The top of plate (3), the lifting assembly are fixedly connected with the support plate (2) and the support plate (2) are driven to move up and down with close
Or far from described to programming circuitry plate (4).
2. a kind of circuit board burning device according to claim 1, it is characterised in that: probe assembly described in every group includes more
The probe (5) that root is vertically arranged, the every probe (5) are electrically connected with described program circuit board (3)；It is described to programming circuitry plate
(4) multiple burning mouths with more probe (5) cooperations are equipped with.
3. a kind of circuit board burning device according to claim 1, it is characterised in that: the under casing (1) is equipped with and is used for
Place the placing groove (6) to programming circuitry plate.
4. a kind of circuit board burning device according to claim 3, it is characterised in that: on the cell wall of the placing groove (6)
Equipped with notch, locating piece (7) and pressure spring (8) are equipped in the notch；The pressure spring (8) is horizontally set in the notch, institute
The one end for stating pressure spring (8) is fixedly connected with the side wall of the notch, and the other end is fixedly connected with the locating piece (7)；It is described fixed
Position block (7) is abutted with described to programming circuitry plate (4), and the locating piece (7) is tight under the action of the pressure spring (8) elastic pressure
To programming circuitry plate (4) to be positioned described in pressure.
5. a kind of circuit board burning device according to claim 1-4, it is characterised in that: the lifting assembly packet
Mounting plate (9), rack gear (10), gear (11) and motor are included, the mounting plate (9) is vertically arranged in described program circuit board (3)
Top；The rack gear (10) is vertical and is slidably arranged on the mounting plate (9), the lower end of the rack gear (10) and the load
Plate (2) is fixedly connected；The gear (11) is vertically arranged in the side of the rack gear (10) and engages with the rack gear (10), institute
State motor setting the side of the gear (11) and its drive end to be fixedly connected with the center of the gear (11).
6. a kind of circuit board burning device according to claim 5, it is characterised in that: the rack gear (10) is close to the peace
The side of loading board (9) is equipped with sliding block (12), is equipped with the sliding slot cooperated with the sliding block (12) on the mounting plate (9) vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822115859.3U CN209168082U (en) | 2018-12-17 | 2018-12-17 | A kind of circuit board burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822115859.3U CN209168082U (en) | 2018-12-17 | 2018-12-17 | A kind of circuit board burning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209168082U true CN209168082U (en) | 2019-07-26 |
Family
ID=67344017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822115859.3U Active CN209168082U (en) | 2018-12-17 | 2018-12-17 | A kind of circuit board burning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209168082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625018A (en) * | 2020-11-29 | 2021-11-09 | 法特迪精密科技（苏州）有限公司 | Probe structure |
| CN113721941A (en) * | 2021-08-26 | 2021-11-30 | 宁波迦南智能电气股份有限公司 | Automatic burning system for electric meter program |
-
2018
- 2018-12-17 CN CN201822115859.3U patent/CN209168082U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625018A (en) * | 2020-11-29 | 2021-11-09 | 法特迪精密科技（苏州）有限公司 | Probe structure |
| CN113625018B (en) * | 2020-11-29 | 2022-05-06 | 法特迪精密科技（苏州）有限公司 | Probe structure |
| CN113721941A (en) * | 2021-08-26 | 2021-11-30 | 宁波迦南智能电气股份有限公司 | Automatic burning system for electric meter program |
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