CN202715707U - Channel steel punching presser foot of punching and shearing machine - Google Patents
Channel steel punching presser foot of punching and shearing machine Download PDFInfo
- Publication number
- CN202715707U CN202715707U CN201220450765.1U CN201220450765U CN202715707U CN 202715707 U CN202715707 U CN 202715707U CN 201220450765 U CN201220450765 U CN 201220450765U CN 202715707 U CN202715707 U CN 202715707U
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- CN
- China
- Prior art keywords
- punching
- presser foot
- channel steel
- shearing machine
- channel
- 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 - Lifetime
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- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses a channel steel punching presser foot of a punching and shearing machine. The channel steel punching presser foot of the punching and shearing machine is characterized in that a presser foot body is in a strip shape. An arc-shaped punching position is arranged on the presser foot body. The width of the strip-shaped presser foot body is 80-70 millimeters. The width of a punching presser foot of the punching and shearing machine in the original art is 140 millimeters, but after adjustment, the width of the channel steel punching presser foot of the punching and shearing machine is 80-70 millimeters so that the channel steel punching presser foot can be placed in channel steel C10 and channel steel C12. The punching and shearing machine is used for directly punching on the channel steel. Therefore, the channel steel punching presser foot can effectively reduce operation difficulty of workers and labor intensity of the workers, avoids potential safety hazards in the process of punching on a radial drill, improves output and shortens the production cycle.
Description
Technical field
The utility model relates to a kind of punching and shearing machine presser feet.
Background technology
For a long time; often use channel-section steel C10, C12 as the purlin holder in steel construction production; the groove width of channel-section steel C10, C12 is 100mm, 120mm respectively; and the punching and shearing machine channel-section steel punching presser feet width in existing technology is 140mm; as shown in figures 1 and 3, wide presser feet 1 can't compress channel-section steel 3 because of the groove width of its width greater than channel-section steel 3; therefore, directly punching on the position, hole of channel-section steel 3 of drift 4.In practice of construction, can only use the radial drill drilling.There is potential safety hazard in workman's operating difficulties, and the low manufacturing schedule of drilling efficient is slow.
Summary of the invention
The utility model is for avoiding the existing weak point of above-mentioned prior art, a kind of punching and shearing machine channel-section steel punching presser feet is provided, it can being placed in channel-section steel C10, C12, in order to utilize punching and shearing machine directly channel-section steel to be carried out punching.
The utility model is that the technical solution problem adopts following technical scheme:
The design feature of the utility model punching and shearing machine channel-section steel punching presser feet is: described presser feet is an elongate in shape, is provided with arc punching position on it, and the width that the presser feet of described elongate in shape is set is 80-70mm.
The width 140mm of the punching and shearing machine punching presser feet in the utility model prior art adjusts and is set to 80-70mm, channel-section steel punching presser feet can be placed in channel-section steel C10, C12, utilize punching and shearing machine directly channel-section steel to be carried out punching, can effectively reduce workman's operation easier, reduce workman's labour intensity, avoid the existing potential safety hazard of drilling on radial drill, improve output and shortened the production cycle.
Description of drawings
Fig. 1 is the prior art structural representation;
Fig. 2 is the utility model structural representation;
Fig. 3 is that prior art is used view;
Fig. 4 is that the utility model uses view;
Number in the figure: 1 wide presser feet; 2 presser feets; 3 channel-section steels; 4 drifts; 5 arc punching positions.
The specific embodiment
Referring to Fig. 2 and Fig. 4, in the present embodiment, punching and shearing machine channel-section steel punching presser feet 2 is an elongate in shape, is provided with arc punching position 5 on it, and the width that the presser feet 2 of elongate in shape is set is 80-70mm.
During use, be respectively 100mm for width; Channel-section steel C10, the C12 of 120mm, presser feet 2 can directly be put into channel-section steel 3, and channel-section steel 3 is compressed, and drift 4 can directly carry out punching at 5 places, position, arc punching position to channel-section steel 3.
Claims (1)
1. punching and shearing machine channel-section steel punching presser feet, it is characterized in that: described presser feet is an elongate in shape, is provided with arc punching position on it, the width that the presser feet (2) of described elongate in shape is set is 80-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450765.1U CN202715707U (en) | 2012-09-06 | 2012-09-06 | Channel steel punching presser foot of punching and shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450765.1U CN202715707U (en) | 2012-09-06 | 2012-09-06 | Channel steel punching presser foot of punching and shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202715707U true CN202715707U (en) | 2013-02-06 |
Family
ID=47617545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220450765.1U Expired - Lifetime CN202715707U (en) | 2012-09-06 | 2012-09-06 | Channel steel punching presser foot of punching and shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202715707U (en) |
-
2012
- 2012-09-06 CN CN201220450765.1U patent/CN202715707U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |