CN209664067U - A kind of multiple punch punching die for channel steel - Google Patents
A kind of multiple punch punching die for channel steel Download PDFInfo
- Publication number
- CN209664067U CN209664067U CN201920251432.8U CN201920251432U CN209664067U CN 209664067 U CN209664067 U CN 209664067U CN 201920251432 U CN201920251432 U CN 201920251432U CN 209664067 U CN209664067 U CN 209664067U
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- CN
- China
- Prior art keywords
- channel steel
- lower template
- limit bearing
- punching die
- material returned
- 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 provides a kind of multiple punch punching die for channel steel, including cope plate, formed punch, lower template, is respectively arranged with corresponding guide pillars and bushes on the cope plate and lower template；Punching hole corresponding with the multiple formed punches being fixed on cope plate is provided in the lower template；Punching hole two sides are fixedly installed material returned block and Limit Bearing, and the distance between two sides material returned block and Limit Bearing match with channel steel to be processed.The multiple punch punching die for channel steel structure is simple, high-efficient, machining accuracy is high, practical.
Description
Technical field
The utility model belongs to steel construction processing technique field, and in particular to a kind of multiple punch punching die for channel steel.
Background technique
Channel steel be belong to build with and mechanical common structure steel, be mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle
Manufacture etc..When channel steel reapplies, it usually needs by going out multiple holes to connect by fastener, in punch process, pass through
Often can because of hole Working position is inaccurate or Kong Yukong between position deviation and be that later installation causes difficulty.
Summary of the invention
The utility model in order to solve the problems existing in the prior art, provides that a kind of structure is simple, high-efficient, machining accuracy
High, practical multiple punch punching die for channel steel.
Multiple punch punching die for channel steel described in the utility model, including cope plate, formed punch, lower template, the cope plate and
Corresponding guide pillars and bushes is respectively arranged in lower template；The multiple punchings for being provided with and being fixed in the lower template on cope plate
Corresponding punching hole；Punching hole two sides are fixedly installed material returned block and Limit Bearing, two sides material returned block and Limit Bearing it
Between distance match with channel steel to be processed.
The material returned block and Limit Bearing are bolted in the mounting groove being arranged in lower template, material returned block and limit
Bearing can carry out distance and position adjustment as needed.
The Limit Bearing is four groups, parallel to install, and every side is two groups.
Multiple punch punching die for channel steel structure described in the utility model is simple, passes through multiple formed punch one-off hole-piercings and limit shaft
The collective effect held improves machining accuracy when channel steel rushes porous, and improves punching efficiency.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is further illustrated:
Multiple punch punching die for channel steel described in the utility model, including cope plate 1, formed punch 2, lower template 4, the cope plate
1 and lower template 4 on be respectively arranged with corresponding guide post 5 and guide sleeve 3；It is provided with and is fixed on cope plate 1 in the lower template 4
The corresponding punching hole 6 of four formed punches 2；6 two sides of punching hole are fixedly installed material returned block 7 and Limit Bearing 8, two sides material returned block
The distance between 7 and Limit Bearing 8 match with channel steel to be processed.
The material returned block 7 and Limit Bearing 8 are bolted in the mounting groove 9 being arranged in lower template 4, material returned block 7
It is carried out as needed apart from adjustment with Limit Bearing 8.
The Limit Bearing 8 is four groups, parallel to install, and every side is two groups.
Claims (3)
1. a kind of multiple punch punching die for channel steel, including cope plate, formed punch, lower template, on the cope plate and lower template respectively
It is provided with corresponding guide pillars and bushes；It is characterized in that being provided in the lower template and multiple formed punch phases for being fixed on cope plate
Corresponding punching hole；Punching hole two sides are fixedly installed material returned block and Limit Bearing, between two sides material returned block and Limit Bearing
Distance matches with channel steel to be processed.
2. a kind of multiple punch punching die for channel steel according to claim 1, it is characterized in that the material returned block and Limit Bearing
It is bolted in the mounting groove being arranged in lower template, material returned block and Limit Bearing can be carried out apart from adjustment as needed.
3. a kind of multiple punch punching die for channel steel according to claim 1 is put down it is characterized in that the Limit Bearing is four groups
Row installation, every side are two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251432.8U CN209664067U (en) | 2019-02-28 | 2019-02-28 | A kind of multiple punch punching die for channel steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251432.8U CN209664067U (en) | 2019-02-28 | 2019-02-28 | A kind of multiple punch punching die for channel steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209664067U true CN209664067U (en) | 2019-11-22 |
Family
ID=68570053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251432.8U Active CN209664067U (en) | 2019-02-28 | 2019-02-28 | A kind of multiple punch punching die for channel steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209664067U (en) |
-
2019
- 2019-02-28 CN CN201920251432.8U patent/CN209664067U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multi punch channel steel piercing die Effective date of registration: 20210428 Granted publication date: 20191122 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: Henan Boao Electrical Equipment Co.,Ltd. Registration number: Y2021980003116 |