CN203565621U - Improved inner hole punch press tool - Google Patents
Improved inner hole punch press tool Download PDFInfo
- Publication number
- CN203565621U CN203565621U CN201320726712.2U CN201320726712U CN203565621U CN 203565621 U CN203565621 U CN 203565621U CN 201320726712 U CN201320726712 U CN 201320726712U CN 203565621 U CN203565621 U CN 203565621U
- Authority
- CN
- China
- Prior art keywords
- punch press
- eccentric disc
- inner hole
- press tool
- hole punch
- 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
Links
- 238000003754 machining Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides an improved inner hole punch press tool which is convenient to operate and high in work efficiency. The tool comprises a plunger chip and an equipment chassis located below the plunger chip. The equipment chassis is provided with an eccentric disc used for holding a workpiece in a hinged mode, a check block is arranged above the eccentric disc, and a handle is arranged at the outer edge of the eccentric disc. According to the improved inner hole punch press tool, the check block is used for preventing a product from being lifted along with the plunger chip, after a punch press punches downwards and is lifted, the handle is rotated to a set position, and meanwhile, the product is moved to a lower hole of the equipment chassis and falls down. The improved inner hole punch press tool is simple in structure, safe to use, high in precision, convenient to operate and capable of being popularized and applied to products with small inner holes and high required accuracy and difficult to machine in machining pipe types, quality is guaranteed, and work efficiency is improved by 20-30 times.
Description
Technical field
The utility model relates to a kind of punch press frock, especially a kind of modified endoporus punch press frock.
Background technology
Existing endoporus punch press frock, settles needed standard punch to be fixed on slider of punch, can move up and down reciprocatingly with punch press, and product is placed on bottom; Structure replication, operation inconvenience, cost is high, inefficiency.
Summary of the invention
the utility model provides a kind of easy to operate, modified endoporus punch press frock that operating efficiency is high.
the modified endoporus punch press frock that realizes the utility model object, comprises drift, is positioned at the equipment of drift below
chassis, described equipment chassis upper hinge is useful on the eccentric disc of place work piece, and described eccentric disc top is provided with gear
piece, the outer rim of described eccentric disc is provided with handle.
the beneficial effect of modified endoporus punch press frock of the present utility model is as follows:
modified endoporus punch press frock of the present utility model, block is used for limits product with carrying on drift, after punch press undershoot is mentioned, rotates rotary handle to desired location, and while product is moved to place, hole under equipment chassis and drops.Simple in structure, use safety; Ensure the quality of products, precision is high; Easy to operate, increase work efficiency 20 ~ 30 times; Can be extended to that machined tubing endoporus is little, the high unmanageable product of precision prescribed.
Accompanying drawing explanation
fig. 1 is the structural representation of modified endoporus punch press frock of the present utility model.
The specific embodiment
as shown in Figure 1, modified endoporus punch press frock of the present utility model, comprises drift 4, is positioned at drift 4 belows
equipment chassis 3, described equipment chassis 3 upper hinges are useful on the eccentric disc 2 of place work piece, described eccentric disc
top is provided with block 1, and the outer rim of described eccentric disc 2 is provided with handle.
the advantage of modified endoporus punch press frock of the present utility model is as follows:
modified endoporus punch press frock of the present utility model, block is used for limits product with carrying on drift, treats under punch press
after punching is mentioned, rotate rotary handle to desired location, while product is moved to place, hole under equipment chassis and drops.
simple in structure, use safety; Ensure the quality of products, precision is high; Easy to operate, increase work efficiency 20 ~ 30 times;
can be extended to that machined tubing endoporus is little, the high unmanageable product of precision prescribed.
embodiment recited above is described preferred embodiment of the present utility model, not to this reality
limit by novel scope, design under spiritual prerequisite this area unskilled labor not departing from the utility model
various distortion and improvement that journey technical staff makes technical solutions of the utility model, all should fall into this practicality new
in the definite protection domain of claims of type.
Claims (1)
1. a modified endoporus punch press frock, it is characterized in that: comprise drift, be positioned at the equipment chassis of drift below, described equipment chassis upper hinge is useful on the eccentric disc of place work piece, described eccentric disc top is provided with block, and the outer rim of described eccentric disc is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726712.2U CN203565621U (en) | 2013-11-18 | 2013-11-18 | Improved inner hole punch press tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726712.2U CN203565621U (en) | 2013-11-18 | 2013-11-18 | Improved inner hole punch press tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565621U true CN203565621U (en) | 2014-04-30 |
Family
ID=50533380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726712.2U Expired - Lifetime CN203565621U (en) | 2013-11-18 | 2013-11-18 | Improved inner hole punch press tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565621U (en) |
-
2013
- 2013-11-18 CN CN201320726712.2U patent/CN203565621U/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: 20140430 |