CN203917543U - A kind of punch press universal adjustment compensation mechanism - Google Patents
A kind of punch press universal adjustment compensation mechanism Download PDFInfo
- Publication number
- CN203917543U CN203917543U CN201420352130.7U CN201420352130U CN203917543U CN 203917543 U CN203917543 U CN 203917543U CN 201420352130 U CN201420352130 U CN 201420352130U CN 203917543 U CN203917543 U CN 203917543U
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- CN
- China
- Prior art keywords
- universal adjustment
- punch press
- bulb
- compensation mechanism
- lathe
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- 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
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Abstract
The utility model provides a kind of punch press universal adjustment compensation mechanism, belongs to punch press technical field.There is the phenomenons such as oblique, bending in the cylinder piston rod that it has solved existing punch press, the discontinuity of oil cylinder and mould, and contact-making surface is imperfect, and long-term use can cause oil cylinder and die wear, thereby reduces the problem in its service life.This punch press universal adjustment compensation mechanism comprises the bulb that is fixedly installed on oil cylinder piston boom end, the periphery cover of bulb has universal adjustment piece, between universal adjustment piece and bulb, have adjusting gap, described universal adjustment piece can multi-facetedly rotate freely swing with respect to bulb.This punch press universal adjustment compensation mechanism can extend the service life because of the lathe accuracy of manufacture lathe causing not up to standard itself and matching die, and can make up the accuracy of manufacture deficiency of lathe, revises the applied defect of lathe and matching die.
Description
Technical field
The utility model belongs to punch press technical field, relates to a kind of punch press universal adjustment compensation mechanism.
Background technology
In traditional sense, the drift of punch press is directly connected with opening adjusting nut by cylinder piston rod, can only be used for regulating punch press open height.And the punch press accuracy of manufacture of modern a lot of enterprises is not up to standard, the Flat-end degree of the depth of parallelism of lathe itself, the linearity of oil cylinder, piston rod and all can not reach requirement with the perpendicularity of oil cylinder etc.When cylinder piston rod contacts with mould, there is the phenomenons such as oblique, bending in cylinder piston rod so, the discontinuity of oil cylinder and mould, and contact-making surface is imperfect, and long-term use can cause oil cylinder and die wear, thereby reduces its service life.
Utility model content
The purpose of this utility model is for the existing the problems referred to above of existing punch press, and has proposed a kind of punch press universal adjustment compensation mechanism.
The purpose of this utility model can realize by following technical proposal: a kind of punch press universal adjustment compensation mechanism, it is characterized in that, it comprises the bulb that is fixedly installed on oil cylinder piston boom end, the periphery cover of bulb has universal adjustment piece, between universal adjustment piece and bulb, have adjusting gap, described universal adjustment piece can multi-facetedly rotate freely swing with respect to bulb.
In above-mentioned a kind of punch press universal adjustment compensation mechanism, described universal adjustment piece comprises the upper latch segment of lower latch segment and annular, and both upper and lower buckling sleeves are on bulb.
In above-mentioned a kind of punch press universal adjustment compensation mechanism, opening adjusting nut has been threaded on described lower latch segment.Opening adjusting nut is placed on outside lower latch segment, for rotating so that the open height of adjusting tool up and down.
Compared with prior art, this punch press universal adjustment compensation mechanism can extend the service life because of the lathe accuracy of manufacture lathe causing not up to standard itself and matching die, and can make up the accuracy of manufacture deficiency of lathe, revise the applied defect of lathe and matching die.
Brief description of the drawings
Fig. 1 is the structural representation of this punch press universal adjustment compensation mechanism.
In figure, 1, mould; 2, piston rod; 3, bulb; 4, regulate gap; 5, lower latch segment; 6, upper latch segment; 7, opening adjusting nut.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this punch press universal adjustment compensation mechanism comprises the bulb 3 that is fixedly installed on cylinder piston rod 2 ends, the periphery cover of bulb 3 has universal adjustment piece, has the gap 4 of adjusting between universal adjustment piece and bulb 3, makes universal adjustment piece can multi-facetedly rotate freely swing.Described universal adjustment piece comprises the upper latch segment 6 of lower latch segment 5 and annular, and both upper and lower buckling sleeves, on bulb 3, are fixed together by securing member between lower latch segment 5 and upper latch segment 6, and opening adjusting nut 7 has been threaded on lower latch segment 5.
This punch press universal adjustment compensation mechanism makes cylinder piston rod 2 front ends into bulb type, in the descending process of piston rod 2, no matter whether it is bending or tilt, the end face of opening adjusting nut 7 is after contacting with mould 1, capital is modified to plane contact automatically, make the upper bolster of mould 1 stressed even all the time, avoid mould 1 to damage because unbalance stress causes grinding tool.In like manner, automatically revise because of compensation mechanism combination, cylinder piston rod 2 can not bear the reverse twist power producing with grinding tool single edge contact, thereby makes piston rod 2 and piston cylinder be all the time concentric, axial motion, extends oil cylinder service life.
Should be appreciated that, in claims of the present utility model, description, all " comprising ... " is all interpreted as open implication, and namely its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, its implication should not be construed " only comprising ... ".
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. a punch press universal adjustment compensation mechanism, it is characterized in that, it comprises the bulb (3) that is fixedly installed on cylinder piston rod (2) end, the periphery cover of bulb (3) has universal adjustment piece, between universal adjustment piece and bulb (3), have adjusting gap (4), described universal adjustment piece can multi-facetedly rotate freely swing with respect to bulb (3).
2. a kind of punch press universal adjustment compensation mechanism according to claim 1, it is characterized in that, described universal adjustment piece comprises the upper latch segment (6) of lower latch segment (5) and annular, and both upper and lower buckling sleeves are on bulb (3).
3. a kind of punch press universal adjustment compensation mechanism according to claim 2, is characterized in that, opening adjusting nut (7) has been threaded on described lower latch segment (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352130.7U CN203917543U (en) | 2014-06-26 | 2014-06-26 | A kind of punch press universal adjustment compensation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352130.7U CN203917543U (en) | 2014-06-26 | 2014-06-26 | A kind of punch press universal adjustment compensation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917543U true CN203917543U (en) | 2014-11-05 |
Family
ID=51813424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352130.7U Expired - Fee Related CN203917543U (en) | 2014-06-26 | 2014-06-26 | A kind of punch press universal adjustment compensation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588999A (en) * | 2015-01-26 | 2015-05-06 | 李黄权 | Method for machining universal ball pedestal |
-
2014
- 2014-06-26 CN CN201420352130.7U patent/CN203917543U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588999A (en) * | 2015-01-26 | 2015-05-06 | 李黄权 | Method for machining universal ball pedestal |
| CN104588999B (en) * | 2015-01-26 | 2017-02-01 | 李黄权 | Method for machining universal ball pedestal |
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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: 20141105 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |