CN205765010U - Electronic box casing machining frock - Google Patents
Electronic box casing machining frock Download PDFInfo
- Publication number
- CN205765010U CN205765010U CN201620391904.6U CN201620391904U CN205765010U CN 205765010 U CN205765010 U CN 205765010U CN 201620391904 U CN201620391904 U CN 201620391904U CN 205765010 U CN205765010 U CN 205765010U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- pressing plate
- electronic box
- hole
- jackscrew
- 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
Abstract
A kind of electronic box casing machining frock, it includes mold base plate, pressing plate, jackscrew, bent plate and adjustable top ferrum.It is characterized in that: being provided with the pressing plate of Work-sheet pressing on base plate, the pressure point of pressing plate is fixed by the jackscrew preventing workpiece from deforming, be provided with two adjustable top ferrum preventing workpiece shift in the bottom of workpiece.This utility model has the advantage that 1 deformation preventing workpiece in the course of processing, it is ensured that the flatness (flatness≤2) of workpiece；2 times reducing operation turnover so that technical process is relatively simple, improves production efficiency more than 50%；The hole that on 3 workpiece, all positions need to process is that clamped one time machines, it is ensured that the position degree (Tolerance of Degree of position in hole is ± 0.2) in each hole, the stability of product quality.
Description
Technical field
This utility model relates to Machining Technology field, the machining frock of a kind of electronic box casing.
Background technology
Electronic box cabinet workpiece is new-energy automobile assembly, is positioned at automobile chassis, plays carrying and the effect of self-contained battery group.
Electronic box casing is thin-walled template workpiece, and upper and lower surface and side all there is a need to the hole of processing, in traditional handicraft, manufacturing procedure
For: the front → back side → side.Manufacturing procedure is more complicated, and owing to workpiece is relatively big, it is more difficult that every procedure turns sequence, affects efficiency,
And Kong Weisan clamping centering of each position machines, the position degree between hole is not easy to ensure, so by original technique
Process this kind of workpiece the most inefficient but also be not easy to ensure precision.
Summary of the invention
It is simpler that the purpose of this utility model is to provide a kind of technical process, and constant product quality is good, and production efficiency is high
Electronic box casing machining frock.
This utility model is achieved in that it includes mold base plate, pressing plate, jackscrew, bent plate and adjustable top ferrum.It is special
Levy and be: being provided with the pressing plate of Work-sheet pressing on base plate, the pressure point of pressing plate is fixed by the jackscrew preventing workpiece from deforming, at workpiece
Bottom be provided with two adjustable top ferrum preventing workpiece shift.
This utility model has the advantage that 1 deformation preventing workpiece in the course of processing, it is ensured that the flatness of workpiece
(flatness≤2)；2 times reducing operation turnover so that technical process is relatively simple, improves production efficiency more than 50%；3
The hole that on workpiece, all positions need to process is that clamped one time machines, it is ensured that (position degree in hole is public for the position degree in each hole
Difference is ± 0.2), the stability of product quality.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is the structural representation of electronic box casing machining frock；
Fig. 2 is the assembling schematic diagram that electronic box cabinet workpiece machines frock with it.
Specific embodiment
As shown in Figure 1-2, this electronic box casing machining frock include mold base plate 1, pressing plate 2, M12 jackscrew 3, bent plate 4,
Adjustable top ferrum 5 and workpiece 6, be provided with the pressing plate 2 compressed by workpiece 6 on base plate 1, and the pressure point of pressing plate 2 produces by preventing workpiece 6
The M12 jackscrew of deformation fix, be provided with two adjustable top ferrum 5 preventing workpiece 6 from shifting in the bottom of workpiece 6.
Its operation is: workpiece 6 pressing plate 2 is pressed in frock the hole processing front, the most totally 8 pressing plates 2 compress work
Part 6, the pressure point of each pressing plate all has M12 jackscrew to withstand workpiece, prevents workpiece 6 by clamping produced deformation.Workpiece 6 bottom has
Workpiece is lived on ferrum top, two adjustable tops 5, prevents workpiece 6 from shifting；Rotate numerical control boring table, process the hole of electronic box body side,
During process side face, frock and cutter have the position of interference, so by this position mill off；Rotate numerical control boring table, machining back
Four holes in face, add man-hour due to tool length not, use and add long-cutter holder and the length of jump ring extension bar guarantee cutter and intensity.
Claims (1)
1. an electronic box casing machining frock, it includes mold base plate, pressing plate, jackscrew, bent plate and adjustable top ferrum, its feature
It is: being provided with the pressing plate of Work-sheet pressing on base plate, the pressure point of pressing plate is fixed by the jackscrew preventing workpiece from deforming, at workpiece
Bottom is provided with two adjustable top ferrum preventing workpiece shift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391904.6U CN205765010U (en) | 2016-05-04 | 2016-05-04 | Electronic box casing machining frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391904.6U CN205765010U (en) | 2016-05-04 | 2016-05-04 | Electronic box casing machining frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765010U true CN205765010U (en) | 2016-12-07 |
Family
ID=57412761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620391904.6U Expired - Fee Related CN205765010U (en) | 2016-05-04 | 2016-05-04 | Electronic box casing machining frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145460A (en) * | 2017-11-30 | 2018-06-12 | 天津市景泰科技发展有限公司 | A kind of auxiliary tool for being used to shield bracket processing |
-
2016
- 2016-05-04 CN CN201620391904.6U patent/CN205765010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145460A (en) * | 2017-11-30 | 2018-06-12 | 天津市景泰科技发展有限公司 | A kind of auxiliary tool for being used to shield bracket processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20200504 |