CN201399524Y - Oil pressure trimming zone punching device - Google Patents

Oil pressure trimming zone punching device Download PDF

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Publication number
CN201399524Y
CN201399524Y CN2009203021875U CN200920302187U CN201399524Y CN 201399524 Y CN201399524 Y CN 201399524Y CN 2009203021875 U CN2009203021875 U CN 2009203021875U CN 200920302187 U CN200920302187 U CN 200920302187U CN 201399524 Y CN201399524 Y CN 201399524Y
Authority
CN
China
Prior art keywords
oil pressure
patrix
hole
guide pillar
hole punched
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
Application number
CN2009203021875U
Other languages
Chinese (zh)
Inventor
谢培杰
康中华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Lili Mechanical Mould Co Ltd
Original Assignee
Ningbo Lili Mechanical Mould Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Lili Mechanical Mould Co Ltd filed Critical Ningbo Lili Mechanical Mould Co Ltd
Priority to CN2009203021875U priority Critical patent/CN201399524Y/en
Application granted granted Critical
Publication of CN201399524Y publication Critical patent/CN201399524Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a trimming punching frock, in particular to an oil pressure trimming zone punching device comprising a base and support columns arranged above the base, wherein an upper die is arranged above the support columns. The oil pressure trimming zone punching device is characterized in that a trimming punching die is arranged between the support columns and the upper die, a guide column is arranged between the support columns on the base, and an elastic cushion is arranged below the guide column. The oil pressure trimming zone punching device has the advantages of high production efficiency, saved time and labor, high size accuracy, low production cost and the like.

Description

Oil pressure is cut edge and is with hole punched device
Technical field
The utility model relates to a kind of edge-cutting and hole-punching frock, especially relates to a kind of oil pressure side cut band hole punched device.
Background technology
As everyone knows, present most of die casting enterprise is when producing product with holes, and the cast gate burr of product, cinder ladle etc. all need to remove by the artificial file that uses, production efficiency is very low, the manpower and the time of cost are all a lot, and when removing in the hole burr, dimensional requirement can not get guaranteeing effectively.In addition, present most edge-cutting and hole-punching tool structure complexity and manufacturing cost are higher, produce inconvenience.
Summary of the invention
The utility model mainly be low at existing in prior technology production efficiency, waste time and energy, poor dimensional precision, the high technical problem of production cost, a kind of production efficiency height, oil pressure time saving and energy saving, that dimensional accuracy is high, production cost the is low band hole punched device of cutting edge is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of oil pressure is cut edge and is with hole punched device, the support column that comprises base and be arranged on the base top, the support column top is provided with patrix, it is characterized in that being provided with trimming and piercing die between described support column and the patrix, be provided with guide pillar between the described base upper support post, described guide pillar below is provided with cushion.The utility model provides a kind of oil pressure to cut edge and has been with hole punched device, leans on the clutch of hydraulic press to drive the processing of finishing product side cut and hole, has effectively shortened the production time, has also effectively guaranteed the precision of product processing dimension simultaneously, production efficiency so greatly raising.
As preferably, described patrix lower end is provided with some groups of punching plungers.The punching plunger is used for the product punching, and it is simple in structure, easy and simple to handle.
As preferably, offer through hole in the middle part of the described trimming and piercing die, be provided with several product fixed legs of corresponding setting with the punching plunger around the described through hole.The through hole that the trimming and piercing die middle part is offered is used for installing and fixed product, and several product fixed legs have made things convenient for the fixing of product around being arranged on through hole, improve the product precision.
As preferably, be provided with top board between described guide pillar and the cushion, described top board is set in the guide pillar outside.When patrix pressed down, guide pillar drove top board with the living deformation of cutting down output of the cushion of below downwards, and guide pillar plays the effect of removing burr in the hole, and it is simple to operate, simple in structure.
As preferably, described cushion adopts the elastomeric material manufacturing.The cushion of employing elastomeric material manufacturing can play the effect of elastic buffer, and its production cost is cheap relatively, easy to use again.
As preferably, described patrix and base are separately fixed at the last working face and the following working face of hydraulic press.By the clutch of hydraulic press control patrix about, when hydraulic press moved upward, patrix was followed it and is moved upward, otherwise then downward.
Therefore, the utlity model has production efficiency height, time saving and energy saving, characteristics such as dimensional accuracy is high, production cost is low.
Description of drawings
Accompanying drawing 1 is a kind of structural perspective of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
Shown in Figure of description 1, a kind of oil pressure is cut edge and is with hole punched device, the support column 2 that comprises base 1 and be arranged on the base top, and the support column top is provided with patrix 3, and patrix and base are separately fixed at the last working face and the following working face of hydraulic press.Be provided with trimming and piercing die 4 between support column and the patrix, be provided with guide pillar 5 between the base upper support post, the guide pillar below is provided with cushion 6.The patrix lower end is provided with some groups of punching plungers 7.The trimming and piercing die middle part offers through hole 8, is provided with several product fixed legs 9 of corresponding setting with the punching plunger around the through hole.Be provided with top board 10 between guide pillar and the cushion, top board is set in the guide pillar outside.Cushion adopts the elastomeric material manufacturing.
The utility model provides a kind of oil pressure to cut edge and has been with hole punched device, leans on the clutch of hydraulic press to drive the processing of finishing product side cut and hole, has effectively shortened the production time, has also effectively guaranteed the precision of product processing dimension simultaneously, production efficiency so greatly raising.By the clutch of hydraulic press control patrix about, when hydraulic press moved upward, patrix was followed it and is moved upward, otherwise then downward.When patrix pressed down, guide pillar drove top board with the living deformation of cutting down output of the cushion of below downwards, and guide pillar plays the effect of removing burr in the hole, and it is simple to operate, simple in structure.
Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.

Claims (6)

1. an oil pressure is cut edge and is with hole punched device, the support column (2) that comprises base (1) and be arranged on the base top, the support column top is provided with patrix (3), it is characterized in that being provided with between described support column and the patrix trimming and piercing die (4), be provided with guide pillar (5) between the described base upper support post, described guide pillar below is provided with cushion (6).
2. oil pressure according to claim 1 is cut edge and is with hole punched device, it is characterized in that described patrix lower end is provided with some groups of punching plungers (7).
3. oil pressure according to claim 2 is cut edge and is with hole punched device, it is characterized in that described trimming and piercing die middle part offers through hole (8), is provided with several product fixed legs (9) of corresponding setting with punching plunger (7) around the described through hole.
4. according to claim 1 or 2 or 3 described oil pressure side cut band hole punched devices, it is characterized in that being provided with between described guide pillar and the cushion top board (10), described top board is set in the guide pillar outside.
5. oil pressure according to claim 1 is cut edge and is with hole punched device, it is characterized in that described cushion adopts the elastomeric material manufacturing.
6. oil pressure according to claim 1 is cut edge and is with hole punched device, it is characterized in that described patrix and base are separately fixed at the last working face and the following working face of hydraulic press.
CN2009203021875U 2009-04-15 2009-04-15 Oil pressure trimming zone punching device Expired - Fee Related CN201399524Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203021875U CN201399524Y (en) 2009-04-15 2009-04-15 Oil pressure trimming zone punching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203021875U CN201399524Y (en) 2009-04-15 2009-04-15 Oil pressure trimming zone punching device

Publications (1)

Publication Number Publication Date
CN201399524Y true CN201399524Y (en) 2010-02-10

Family

ID=41659318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009203021875U Expired - Fee Related CN201399524Y (en) 2009-04-15 2009-04-15 Oil pressure trimming zone punching device

Country Status (1)

Country Link
CN (1) CN201399524Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102794349A (en) * 2011-05-26 2012-11-28 莱州市莱索制品有限公司 Frock clamp for punching and machining metal piece
CN103752700A (en) * 2014-01-11 2014-04-30 王伟强 Die equipment and process method thereof
CN106734520A (en) * 2016-12-21 2017-05-31 昆山市友森精密机械有限公司 For the method for cutting edge of standpipe protecgulum

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102794349A (en) * 2011-05-26 2012-11-28 莱州市莱索制品有限公司 Frock clamp for punching and machining metal piece
CN102794349B (en) * 2011-05-26 2015-04-22 莱州市莱索制品有限公司 Frock clamp for punching and machining metal piece
CN103752700A (en) * 2014-01-11 2014-04-30 王伟强 Die equipment and process method thereof
CN106734520A (en) * 2016-12-21 2017-05-31 昆山市友森精密机械有限公司 For the method for cutting edge of standpipe protecgulum

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100210

Termination date: 20140415