CN208045772U - Program copying apparatus contact pin fixed plate - Google Patents
Program copying apparatus contact pin fixed plate Download PDFInfo
- Publication number
- CN208045772U CN208045772U CN201721799950.0U CN201721799950U CN208045772U CN 208045772 U CN208045772 U CN 208045772U CN 201721799950 U CN201721799950 U CN 201721799950U CN 208045772 U CN208045772 U CN 208045772U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- pcb
- positioning plates
- fixing plug
- board circuit
- 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.)
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Abstract
The utility model discloses a kind of program copying apparatus contact pin fixed plates, include mainly contact pin component, pcb board circuit, fixing plug pin encapsulating plate, PCB positioning plates, epoxy resin, scolding tin, the preliminary fixing plug pin component of PCB positioning plates, fixing plug pin encapsulating plate is bonded on PCB positioning plates, pcb board circuit is welded with contact pin component top, there is bus input port on pcb board circuit.The utility model design eliminates existing position deviation and form variations when beating mounting hole in machine locating process, reduce traditional wiring existing poor contact and the excessive mixed and disorderly problem of wiring in the process, optimize the contact pin technique for fixing of whole programming PCB assembly plates, precision higher.
Description
Technical field
The utility model is related to the fields of SCM program programming, and in particular to a kind of journey of batch programming SCM program
Sequence copying apparatus contact pin fixed plate.
Background technology
With the development of the times, core component of the microcontroller as electronic product, increasingly by vast Electronic Design people
The favor of member.For most of electronic products, year output is often larger, if simple manually programming, not only
Efficiency is low, and is susceptible to the omission of programming program.Omission in programming program process, often in subsequent production and detection
Error.In order to avoid there are similar problems, we directly copy the microcontroller on monoblock PCB assembly plates into line program, utilize
Delta PLC all-in-one machines realize the graphic software platform to copying result.Automatically it is exactly for settlement procedure copy procedure to copy program stack
In corresponding problem and development and design.Program copying apparatus contact pin fixed plate as the core component for copying program stack automatically, it
Contact pin installation hole precision directly affects the programming success rate of program, is the difficult point copied automatically in program stack design.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and it is solid to provide a kind of program copying apparatus contact pin
Fixed board.
The purpose of this utility model is completed by following technical solution：This program copying apparatus contact pin fixed plate,
Include mainly contact pin component, pcb board circuit, fixing plug pin encapsulating plate, PCB positioning plates, epoxy resin, scolding tin, at the beginning of PCB positioning plates
Fixing plug pin component is walked, fixing plug pin encapsulating plate is bonded on PCB positioning plates, and pcb board circuit is carried out with contact pin component top
Welding, there is bus input port on pcb board circuit.
Epoxy resin is poured into the long hole slot of the fixing plug pin encapsulating plate.
The beneficial effects of the utility model are：
1, contact pin is positioned by PCB positioning plates, eliminates existing position deviation when beating mounting hole in machine locating process
And form variations.
2, it is excessively mixed and disorderly to advantageously reduce existing poor contact and wiring during traditional wiring for the arrangement of pcb board circuit
The problem of.
3, fixing plug pin encapsulating plate realizes that the fixation to contact pin, encapsulating process do not interfere with contact pin by way of encapsulating
Positioning accuracy, optimize the contact pin technique for fixing of whole programming PCB assembly plates.
4, program stack contact pin component outer diameter is small, and in mounting hole process, common drilling device is extremely difficult to be expected
Precision.The machining accuracy of PCB positioning plates depends on the machining accuracy of pcb board, and the processing technology of pcb board reaches its maturity, it
Machining accuracy is far above general bench drilling machine.
Description of the drawings
Fig. 1 is the contact pin component schematic diagram of the utility model.
Fig. 2 is that the fixing plug pin of the utility model fills hectograph.
Fig. 3 is the PCB positioning plate figures of the utility model.
Fig. 4 is the overall assembling figure of the utility model.
Reference sign：Contact pin component 1, pcb board circuit 2, fixing plug pin encapsulating plate 3, PCB positioning plates 4, epoxy resin
5, scolding tin 6.
Specific implementation mode
Detailed introduction is done to the utility model below in conjunction with attached drawing：
As shown in the picture, this program copying apparatus contact pin fixed plate includes mainly contact pin component 1, pcb board circuit 2, fixes
Contact pin encapsulating plate 3, PCB positioning plates 4, epoxy resin 5, scolding tin 6,4 preliminary fixing plug pin component 1 of PCB positioning plates, fixing plug pin fill
Offset plate 3 is bonded on PCB positioning plates 4, and pcb board circuit 2 is welded with 1 top of contact pin component, is had on pcb board circuit 2
The bus input port of bus input port, pcb board circuit 2 can pass through welding manner as the signal input of programmer
Connection.
Epoxy resin 5 is poured into the long hole slot of the fixing plug pin encapsulating plate 3, solidification to be cooled is by pcb board circuit 2 and inserts
It is welded on 1 top of needle assemblies.
The contact pin component 1 in program copying apparatus contact pin fixed plate is arranged in array.
The upper contact pin component 1 is sharp cone distal, behind be made of four sections of different cylinders of outer diameter.
It is understood that it will be understood by those skilled in the art that the technical solution of the utility model and utility model structure
Think of, which is subject to equivalent substitution or change all, should belong to the protection domain of the utility model the attached claims.
Claims (3)
1. a kind of program copying apparatus contact pin fixed plate, it is characterised in that：Include mainly contact pin component (1), pcb board circuit (2), consolidate
Determine contact pin encapsulating plate (3), PCB positioning plates (4), epoxy resin (5), scolding tin (6), the preliminary fixing plug pin component of PCB positioning plates (4)
(1), fixing plug pin encapsulating plate (3) is bonded on PCB positioning plates (4), and pcb board circuit (2) is carried out with contact pin component (1) top
Welding.
2. program copying apparatus contact pin fixed plate according to claim 1, it is characterised in that：The fixing plug pin encapsulating plate
(3) epoxy resin (5) is poured into long hole slot.
3. program copying apparatus contact pin fixed plate according to claim 1, it is characterised in that：The contact pin component (1) is in
Array arrangement, on contact pin component (1) head be sharp cone distal, behind be made of four sections of different cylinders of outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799950.0U CN208045772U (en) | 2017-12-21 | 2017-12-21 | Program copying apparatus contact pin fixed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799950.0U CN208045772U (en) | 2017-12-21 | 2017-12-21 | Program copying apparatus contact pin fixed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045772U true CN208045772U (en) | 2018-11-02 |
Family
ID=63955670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721799950.0U Active CN208045772U (en) | 2017-12-21 | 2017-12-21 | Program copying apparatus contact pin fixed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045772U (en) |
-
2017
- 2017-12-21 CN CN201721799950.0U patent/CN208045772U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |