CN203972575U - A kind of wiring board decompressor - Google Patents
A kind of wiring board decompressor Download PDFInfo
- Publication number
- CN203972575U CN203972575U CN201420242828.3U CN201420242828U CN203972575U CN 203972575 U CN203972575 U CN 203972575U CN 201420242828 U CN201420242828 U CN 201420242828U CN 203972575 U CN203972575 U CN 203972575U
- Authority
- CN
- China
- Prior art keywords
- punch
- workbench
- wiring board
- square groove
- cylinder
- 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
The utility model discloses a kind of wiring board decompressor, it comprises punch (1), workbench (2) and oil cylinder (3), it also comprises column (4) and crossbeam (5), on workbench (2), be provided with square groove (6), square groove (6) is arranged on the below of punch (1), the top of punch (1) is provided with the through hole (7) that is communicated with square groove (6), the piston rod that is provided with cylinder (8) and cylinder (8) in square groove (6) is arranged in through hole (7), column (4) is perpendicular to workbench (2) and be arranged on workbench (2), oil cylinder (3) is perpendicular to the bottom of crossbeam (5) and be fixedly mounted on crossbeam (5), on the piston rod of oil cylinder (3), be provided with the die (9) matching with punch (1), die (9) be positioned at punch (1) directly over.The beneficial effects of the utility model are: facilitate that workman takes off finished product wiring board, simple to operate, output is large.
Description
Technical field
The utility model relates to the technical field of punching press wiring board, particularly a kind of wiring board decompressor.
Background technology
Wiring board claims again printed circuit board (PCB), and the material of this wiring board is copper, the rectangular shape of most wiring boards.Wiring board is the supplier of electronic devices and components electrical connection, and the major advantage that adopts circuit board is the mistake that greatly reduces wiring and assembling, has improved the gentle productive labor rate of Automated water.
At present, some electronics manufacturing enterprises cannot produce wiring board, have to go outsourcing to professional wiring board factory, because the wiring board area buying back is larger, do not meet required specification, therefore, need to be struck out wiring board up to specification.Decompressor is by hydraulic press, punch and the die composition matching with punch, punch is arranged on workbench, die is arranged on the piston rod of hydraulic press oil cylinder, die be positioned at punch directly over, before punching press, first the wiring board of large specification is lain in to the top of punch, the piston rod of controlling again oil cylinder stretches out, oil cylinder drives die to move downward, when after die and punch matched moulds, the unnecessary material of wiring board surrounding is reduced, thereby obtain the wiring board of required specification, while taking out finished product, controlling the piston rod of oil cylinder retracts, just product is taken off, but, product being attached on boss tightly, be difficult to be taken off, sometimes workman adopts tack screw tap to be taken off, so again can be by PCB surface scratch, affect the attractive in appearance of product.In addition, workman requires a great deal of time finished product wiring board is taken off from boss, causes enterprise production low, is difficult to meet the demand in market.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of simple in structure, facilitate workman to take off finished product wiring board, the wiring board decompressor that simple to operate, output is large.
The purpose of this utility model is achieved through the following technical solutions: a kind of wiring board decompressor, it comprises punch, workbench and oil cylinder, described punch is arranged on workbench, it also comprises column and crossbeam, on described workbench, be provided with square groove, square groove is arranged on the below of punch, the top of punch is provided with the through hole that is communicated with square groove, the piston rod that is provided with cylinder and cylinder in square groove is arranged in through hole, described column is perpendicular to workbench and be arranged on workbench, described crossbeam is parallel to workbench and is arranged on column, described oil cylinder is perpendicular to the bottom of crossbeam and be fixedly mounted on crossbeam, on the piston rod of oil cylinder, be provided with the die matching with punch, die be positioned at punch directly over.
Described cylinder is perpendicular to workbench setting.
Described through hole is perpendicular to workbench setting.
The utlity model has following advantage: the top of punch of the present utility model is provided with the through hole that is communicated with square groove, the piston rod that is provided with cylinder and cylinder in square groove is arranged in through hole, punch and die matched moulds process after the wiring board of required specification, controlling the piston rod of oil cylinder retracts, at this moment the wiring board stamping out being attached on punch tightly, at this moment, only need the piston rod of control cylinder to stretch out, the piston rod of cylinder upwards ejects product, thereby wiring board is separated with punch, facilitate workman to take off product, saved workman's the amount of labour, operated very simple.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1-punch, 2-workbench, 3-oil cylinder, 4-column, 5-crossbeam, 6-square groove, 7-through hole, 8-cylinder, 9-die.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of wiring board decompressor, it comprises punch 1, workbench 2 and oil cylinder 3, punch 1 is welded on workbench 2, it also comprises column 4 and crossbeam 5, on workbench 2, be provided with square groove 6, square groove 6 is arranged on the below of punch 1, the top of punch 1 is provided with the through hole 7 that is communicated with square groove 6, the piston rod that is installed with cylinder 8 and cylinder 8 in square groove 6 is arranged in through hole 7, column 4 is perpendicular to workbench 2 and be arranged on workbench 2, crossbeam 5 is parallel to workbench 2 and is arranged on column 4, oil cylinder 3 is perpendicular to the bottom of crossbeam 5 and be fixedly mounted on crossbeam 5, on the piston rod of oil cylinder 3, be provided with the die 9 matching with punch 1, die 9 be positioned at punch 1 directly over.
As shown in Figure 1, cylinder 8 arranges perpendicular to workbench 2, and through hole 7 arranges perpendicular to workbench 2.
The course of work of the present utility model is as follows: before punching press wiring board, first the wiring board of large specification is lain in to the top of punch 1, as shown in the rectangle frame in Fig. 1, the piston rod of controlling again oil cylinder 3 stretches out, oil cylinder 3 drives die 9 to move downward, when after die and punch 1 matched moulds, the unnecessary material of wiring board surrounding is reduced, thereby obtain the wiring board of required specification, due to the wiring board stamping out being attached on punch 1 tightly, while taking off finished product wiring board, only need the piston rod of controlling oil cylinder 3 to retract, the piston rod of control cylinder 8 stretches out subsequently, the piston rod of cylinder 8 upwards ejects product, thereby wiring board is separated with punch 1, facilitate workman to take off product, save workman's the amount of labour, operate very simple.
Claims (1)
1. a wiring board decompressor, it is characterized in that: it comprises punch (1), workbench (2) and oil cylinder (3), described punch (1) is arranged on workbench (2), it also comprises column (4) and crossbeam (5), on described workbench (2), be provided with square groove (6), square groove (6) is arranged on the below of punch (1), the top of punch (1) is provided with the through hole (7) that is communicated with square groove (6), the piston rod that is provided with cylinder (8) and cylinder (8) in square groove (6) is arranged in through hole (7), described column (4) is perpendicular to workbench (2) and be arranged on workbench (2), described crossbeam (5) is parallel to workbench (2) and is arranged on column (4), described oil cylinder (3) is perpendicular to the bottom of crossbeam (5) and be fixedly mounted on crossbeam (5), on the piston rod of oil cylinder (3), be provided with the die (9) matching with punch (1), die (9) be positioned at punch (1) directly over, described cylinder (8) arranges perpendicular to workbench (2), described through hole (7) arranges perpendicular to workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242828.3U CN203972575U (en) | 2014-05-13 | 2014-05-13 | A kind of wiring board decompressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242828.3U CN203972575U (en) | 2014-05-13 | 2014-05-13 | A kind of wiring board decompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972575U true CN203972575U (en) | 2014-12-03 |
Family
ID=51970061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242828.3U Expired - Fee Related CN203972575U (en) | 2014-05-13 | 2014-05-13 | A kind of wiring board decompressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942134A (en) * | 2015-06-29 | 2015-09-30 | 柳州市旭臻机械制造有限公司 | Die for punching driving side knee baffle support |
-
2014
- 2014-05-13 CN CN201420242828.3U patent/CN203972575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942134A (en) * | 2015-06-29 | 2015-09-30 | 柳州市旭臻机械制造有限公司 | Die for punching driving side knee baffle support |
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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 |
Granted publication date: 20141203 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |