CN206122468U - Take guide pillar and guide Bush's cut -out press - Google Patents
Take guide pillar and guide Bush's cut -out press Download PDFInfo
- Publication number
- CN206122468U CN206122468U CN201620980034.6U CN201620980034U CN206122468U CN 206122468 U CN206122468 U CN 206122468U CN 201620980034 U CN201620980034 U CN 201620980034U CN 206122468 U CN206122468 U CN 206122468U
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- CN
- China
- Prior art keywords
- guide pillar
- mould
- pin bushing
- module
- precise ball
- 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.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a take guide pillar and guide Bush's cut -out press, includes module and lower module, is equipped with accurate ball bearing guide bushing in last module one side, is equipped with accurate ball guide pillar in module one side down, accurate ball bearing guide bushing and accurate ball guide pillar correspond the setting from top to bottom, coordinate the locating pin, have guaranteed that accurate location punches a hole, have improved the quality of punching a hole, have lengthened the mould utility life -span, setting up a plurality ofly towards the needle at last module, having reduced the operating time of porous position work piece, the advantage that this kind of mould was being installed lies in: the time of having saved upper and lower matched mould, it is fixed only to need to go up the lower mould, then adjustment closed height can, even the new employee is also operatable through the training, this had just shortened the last mould time, great improvement work efficiency.
Description
Technical field
This utility model is related to a kind of mould, particularly relates to a kind of punching die with guide pillar guide pin bushing.
Background technology
In machining production, it is often necessary to perforate on the metal material, conventional punching die can only meet often at present
Rule single hole punching demand, or the simple multiple piercing that precision is not high, the porous higher for required precision together punching also without
Method meets.
Several hole positions for example being opened up on one component, being needed and other parts is used cooperatively, this punching is for position
Required precision it is very high, traditional dies are difficult to complete being accurately positioned for this punching, if positioning is inaccurate, product will be reported
It is useless, it is impossible to use cooperatively, cause the waste of artificial and material.Traditional dies are all extremely complex when installing and using mould
, prolonged debugging is needed, upper and lower centering position is very much to take a lot of work arduously, and due to complex operation, new mould work at all cannot
Operation, brings many inconvenience to production.Furthermore, conventional pierce mould easily loosens, if loosened during use,
Under red needle and red needle, mould can collide, and make red needle wear and tear, need to stop work replacing or reinforcing mould, then re-start centering, so
Substantially reduce can the mold use life-span, while also have impact on the quality of punching, increased the burr of punching, can also reduce work
Making efficiency affects production.
The content of the invention
This utility model is for the deficiencies in the prior art, there is provided it is a kind of install, it is easy to use, with positioning punching
The punching die with guide pillar guide pin bushing of hole function.
The scheme for solving its technical problem is：A kind of punching die with guide pillar guide pin bushing, comprising upper module and lower module,
Wherein go up module to be connected with external driver device, the upper module include die shank, top mold frame, upper die clamper, precise ball guide pin bushing,
Red needle, alignment pin, bolt, the upper die clamper are arranged on the lower surface of top mold frame, and die shank is arranged in top mold frame, the precision
Ball bearing guide bushing is arranged on the side of top mold frame, and lower module is included under lower mold holder, lower mould clamping device, cushion block, precise ball guide pillar, red needle
Mould, material returned hole, alignment pin, spring, the lower mould clamping device are arranged on lower mold holder, and the precise ball guide pillar is arranged on lower die clamp
The side of tool, it is characterised in that precise ball guide pin bushing is correspondingly arranged up and down with precise ball guide pillar.
Preferably, the red needle is arranged on the horizontal center line of die clamper.
Preferably, the material returned hole is arranged on the underface of red needle, corresponds with red needle.
Preferably, the upper die clamper is with bolts with top mold frame.
Preferably, the spring is arranged on below precise ball guide pillar.
Compared with prior art, the beneficial effects of the utility model are：Precise ball is installed on upper module and lower module
Guide pillar guide pin bushing, coordinates alignment pin, realization to be accurately positioned punching.This design not only ensure that accurately position punch, also reduce
Punching burr, improves punching quality, extends the mold use life-span；Such mould also has suitable advantage installing,
The time up and down to mould is eliminated, only upper and lower mould need to be fixed, then adjustment closure height, even new employee is trained
Also operable, this just shortens the mould time, greatly improves work efficiency.Material returned hole is additionally provided with lower mould clamping device, is made
The material returned is more smooth, improve production efficiency.In the embedded die shank in top mold frame upper surface, facilitate mould installation positioning when in use,
The flat one side of die shank bottom cylinder milling so as to do not rotate when using after embedded top mold frame.
Description of the drawings
Fig. 1 is this utility model overall schematic.
Fig. 2 is mould upward view on this utility model
Fig. 3 is mould front view on this utility model
Fig. 4 is mould front view under this utility model
Fig. 5 is mould top view under this utility model
Labelling in figure：1 die shank, 2 top mold frames, die clamper on 3,4 precise ball guide pin bushings, 5 red needles, 6 alignment pins, 7 fastening spiral shells
Bolt, 8 lower mold holders, 9 lower mould clamping devices, 10 cushion blocks, 11 precise ball guide pillars, mould under 12 red needles, 13 material returned holes, 14 springs.
Specific embodiment
This utility model is described further below in conjunction with drawings and Examples：
A kind of punching die with guide pillar guide pin bushing, comprising upper module and lower module.
Upper module is connected with external driver device, and the upper module includes die shank, top mold frame, upper die clamper, precise ball
Guide pin bushing, red needle, alignment pin, bolt, the upper die clamper are arranged on the lower surface of top mold frame, and die shank is arranged in top mold frame, institute
The side that precise ball guide pin bushing is arranged on top mold frame bottom surface is stated, precise ball guide pin bushing is provided with two, and precise ball guide pin bushing is arranged on
In same horizontal line, precise ball guide pin bushing is hollow elliptical guide pin bushing, and material returned hole is arranged on the underface of red needle, with red needle one by one
Correspondence.Red needle is arranged on the horizontal center line of die clamper.
Lower module includes mould, material returned hole, alignment pin, bullet under lower mold holder, lower mould clamping device, cushion block, precise ball guide pillar, red needle
Spring, the lower mould clamping device are arranged on lower mold holder, and the precise ball guide pillar is arranged on the side of lower mould clamping device, and precise ball is led
Set is correspondingly arranged up and down with precise ball guide pillar, and the spring is socketed in precise ball guide pillar bottom, precise ball guide pillar top
Affixed with spring, precise ball guide pillar top is connected with accurate guide pillar lower removable, and precise ball guide pillar is oval guide pillar, on
Radius of the radius of module precise ball guide pin bushing more than precise ball guide pillar.
The upper die clamper is with bolts with top mold frame.
Production phase：1st, in guide pin bushing embedded top mold frame；2nd, at the top of die shank embedded top mold frame；3rd, red needle is bumped into upper mould
On fixture inside corresponding cutting hole；4th, upper die clamper is fixed in top mold frame with bolt, then alignment pin is loaded into upper die clamp
In the dowel hole of tool and top mold frame；5th, on precise ball guide pillar embedded lower mold holder；6th, lower mould clamping device is fixed to into lower mold holder
On, then lower mold holder is fixed on cushion block, fastened with bolt；7th, die embedded die fixture.In above operation
Lower mould is just assembled and is finished, then can just be come into operation through debugging.
When being embodied as, first workpiece is placed on lower module, then by upper module precise ball guide pin bushing and lower module
Precise ball guide pillar is aligned, and upper module is moved downward under the driving of external driver device, drives red needle down to move, until punching
Pin touches workpiece surface, now goes up module and continues traveling downwardly, and red needle is just punched out to workpiece, treats that punching is completed, upper module
The up homing under the driving of driving means.
Claims (5)
1. a kind of punching die with guide pillar guide pin bushing, comprising upper module and lower module, it is characterised in that upper module include die shank,
Top mold frame, upper die clamper, precise ball guide pin bushing, red needle, alignment pin, bolt, the upper die clamper are arranged on the following table of top mold frame
Face, die shank are arranged in top mold frame, and the precise ball guide pin bushing is arranged on the side of top mold frame, lower module include lower mold holder, under
Mould, material returned hole, alignment pin, spring under die clamper, cushion block, precise ball guide pillar, red needle, the lower mould clamping device are arranged on lower mold holder
On, the precise ball guide pillar is arranged on the side of lower mould clamping device, and precise ball guide pin bushing is corresponding up and down with precise ball guide pillar to be set
Put.
2. the punching die according to claim 1 with guide pillar guide pin bushing, it is characterised in that the red needle is arranged on die clamper
Horizontal center line on.
3. the punching die according to claim 1 with guide pillar guide pin bushing, it is characterised in that the material returned hole is arranged on red needle
Underface, it is corresponding with red needle.
4. the punching die according to claim 1 with guide pillar guide pin bushing, it is characterised in that the upper die clamper is adopted with top mold frame
It is connected with.
5. the punching die according to claim 1 with guide pillar guide pin bushing, it is characterised in that the spring is socketed in precise ball
Guide pillar bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980034.6U CN206122468U (en) | 2016-08-30 | 2016-08-30 | Take guide pillar and guide Bush's cut -out press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620980034.6U CN206122468U (en) | 2016-08-30 | 2016-08-30 | Take guide pillar and guide Bush's cut -out press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122468U true CN206122468U (en) | 2017-04-26 |
Family
ID=58565500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620980034.6U Active CN206122468U (en) | 2016-08-30 | 2016-08-30 | Take guide pillar and guide Bush's cut -out press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234168A (en) * | 2017-06-05 | 2017-10-10 | 昆山钣源冲压技术有限公司 | A kind of shock-absorbing type micropore diel |
| CN113523090A (en) * | 2021-06-22 | 2021-10-22 | 浙江创特新材科技有限公司 | Framework coil's drawing of patterns punching device |
-
2016
- 2016-08-30 CN CN201620980034.6U patent/CN206122468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234168A (en) * | 2017-06-05 | 2017-10-10 | 昆山钣源冲压技术有限公司 | A kind of shock-absorbing type micropore diel |
| CN113523090A (en) * | 2021-06-22 | 2021-10-22 | 浙江创特新材科技有限公司 | Framework coil's drawing of patterns punching device |
| CN113523090B (en) * | 2021-06-22 | 2023-02-24 | 浙江创特新材科技有限公司 | Stripping and punching device for framework coil |
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| GR01 | Patent grant |