CN205967045U - Stamping die is with directional reference column that can move about - Google Patents
Stamping die is with directional reference column that can move about Download PDFInfo
- Publication number
- CN205967045U CN205967045U CN201620702515.0U CN201620702515U CN205967045U CN 205967045 U CN205967045 U CN 205967045U CN 201620702515 U CN201620702515 U CN 201620702515U CN 205967045 U CN205967045 U CN 205967045U
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- fixed
- travelling
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- guide block
- fixed guide
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Abstract
The utility model provides a stamping die is with directional reference column that can move about who uses in stamping die, by the spring fixing base, end a position piece, return spring, the slider that moves about, reference column, fixed guide block, fixed direction block base seat and the ball that moves about and constitutes, the spring fixing base piece is connected with the slider that moves about through having ending of return spring, fixed guide block passes through the fixed screw to be fixed on the mould, the reference column setting is put at the slider central point that moves about, moves about the slider setting on fixed direction block base seat, is equipped with move about ball and slip clearance between move about slider and the fixed block base of the direction seat. The utility model discloses simple structure, reasonable in design has solved well that draw protrudingly or during tensile stamping processing, the fixed position post can be drawn problem bad or that draw bad material itself to the irregular contour part, can satisfy the comprehensive requirement of modern industry to high -efficient, high -quality, the low carbon of stamping processing, environmental protection.
Description
Technical field
A kind of diel use used in diel can be moved about direction and location post.
Background technology
Punch process is one of all work posts of machining, in order to meet the demand of various stamping parts processing, has height
The features such as effect, high-quality, succinct, low-carbon (LC), widely used in field of machining.
In the past, when punch process is carried out to irregular contour part, using positioning column method, workpiece is positioned.Adopt
Workpiece is processed with positioning although punch process can be realized to workpiece with positioning column method.But, when punch process contains
When drawing convex or drawing process, material deformation can pull direction and location post to produce displacement deformation on some direction.This because drawing
Convex or stretching makes material deform, and then, force the result that direction and location post is affected by deformation force, or direction and location post have can
Can by stretch bending, draw bad it is possible to the default location hole of material itself is pullled deformation, beyond the predetermined later stage by punching correction
Scope.No matter which kind of consequence, all directly affects the quality of product and the carrying out of subsequent handling it is impossible to meet modern industry to punching press
Process efficient, high-quality, low-carbon (LC), the composite request of environmental protection.
Utility model content
The purpose of this utility model be by diel use can move about direction and location post design so that using having this
The mould of utility model structure, when stamped workpieces are carried out draw with convex or stretching and punching processing, will not produce direction and location post has
May by stretch bending, draw bad, or the default location hole of material itself pullled the problem of deformation.
This utility model is by spring fixed seat, stop block, return spring, travelling slide block, locating dowel, fixed guide block, solid
Determine guide pad pedestal and travelling ball composition, spring fixed seat is connected with travelling slide block by the stop block with return spring；
Fixed guide block is fixed on mould by fixed screw；Locating dowel is arranged on travelling its center position, travelling slide block setting
On fixed guide block pedestal, between travelling slide block and fixed guide block pedestal, it is provided with travelling ball and glade plane space.
Fixed guide block is made up of fixed guide block pedestal, travelling ball and guide pad, and guide pad is two pieces, inner side lower half
The chute with indent for the section, two guide pads are oppositely arranged on fixed guide block pedestal, relatively form guide pad slideway；Fixing
It is provided with travelling ball in the middle part of guide pad impact faces and keeps hole position, travelling ball is dynamically arranged on travelling ball and keeps in hole position.
Travelling slide block is cylindrical to be provided with step, and the internal concave hopper chute that step width is carried with lower semisection inside guide pad matches.
Work process of the present utility model is as follows：This utility model is fixed in mould, by fixed guide block slidably
Direction is arranged on workpiece and draws on convex or draw direction, workpiece is reserved fixing hole and is set in fixed column.When equipment is to setting
Good workpiece carries out drawing convex or stretching and punching processing so that when the workpiece material that is stamped is deformed pulling force, travelling slide block meeting
Under the pulling of locating dowel, along material deformation direction slide, offset material distortional stress it is ensured that machined material and location hole not
Can deform.After the completion of punch process, travelling slide block self-return in the presence of return spring, return back to initial green shape
State.
This utility model structure is simple, reasonable in design, solve well irregular contour part is carried out draw convex or
During stretching and punching processing, stationary positioned post can be drawn problem that is bad or drawing bad material itself, disclosure satisfy that modern industry liquidates
Pressure processes efficient, high-quality, low-carbon (LC), the composite request of environmental protection.
Brief description
Accompanying drawing 1 is structural representation of the present utility model, is also specification digest figure；Fig. 2 is this utility model A-A side
To cross section structure diagram.The each label of in figure is respectively：（1）Spring fixed seat,（2）Return spring,（3）Travelling slide block,（4）Fixed
Position post,（5）Workpiece to be machined,（6）Fixed guide block,（7）Travelling ball,（8）Fixed guide block screw,（9）Fixed guide block
Pedestal,（10）Stop block.
Specific embodiment
Provide an example in conjunction with accompanying drawing this utility model is described further.
Embodiment
Taking a diameter of 8mm of irregular workpiece location hole as a example, the long 15mm of spring fixed seat 1, wide 5mm, high 25mm, return
Spring 2 is the extension spring of diameter 4mm, the long 6mm of stop block 10, wide 6mm, high 25mm；Travelling slide block 3 always high 15mm, the first rank
Length of bench is 32mm, and width is 32mm, high 8mm, and second-order length of bench is 32mm, and width is 24mm；Locating dowel 4 diameter
8mm, always high 20mm, top is pinnacle；The high 15mm of fixed guide block 6, the high 8mm of side physical dimension indent step, hollow depth
For 4mm, a diameter of 5mm of travelling ball 7, it be arranged two in parallel, be spaced 15mm, fixed guide block screw 8 is M8 screw, long
30mm, fixed guide block pedestal 9 long 44mm, wide 32mm, high 6mm.The slideway cooperation that travelling slide block 3 is constituted with fixed guide block 6
When fit dimension be nominal size plus-minus tolerance.
Claims (2)
1. a kind of diel use can be moved about direction and location post, by spring fixed seat, stop block, return spring, travelling slide block, fixed
Position post, fixed guide block, fixed guide block pedestal and travelling ball composition it is characterised in that：Spring fixed seat passes through to carry back
The stop block of position spring is connected with travelling slide block；Fixed guide block is fixed on mould by fixed screw；Locating dowel is arranged on
Travelling its center position, travelling slide block is arranged on fixed guide block pedestal, between travelling slide block and fixed guide block pedestal
It is provided with travelling ball and glade plane space.
2. diel use as claimed in claim 1 can move about direction and location post it is characterised in that：Fixed guide block is by fixing
Guide pad pedestal, travelling ball and guide pad composition, guide pad is two pieces, and inner side lower semisection carries the chute of indent, leads for two
It is oppositely arranged on fixed guide block pedestal to block, relatively form guide pad slideway；It is provided with the middle part of fixed guide block impact faces
Travelling ball keeps hole position, and travelling ball is dynamically arranged on travelling ball and keeps in hole position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702515.0U CN205967045U (en) | 2016-07-06 | 2016-07-06 | Stamping die is with directional reference column that can move about |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702515.0U CN205967045U (en) | 2016-07-06 | 2016-07-06 | Stamping die is with directional reference column that can move about |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967045U true CN205967045U (en) | 2017-02-22 |
Family
ID=58023870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702515.0U Active CN205967045U (en) | 2016-07-06 | 2016-07-06 | Stamping die is with directional reference column that can move about |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967045U (en) |
-
2016
- 2016-07-06 CN CN201620702515.0U patent/CN205967045U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |