CN206981550U - A kind of lower mould of adjustable punching press angle - Google Patents
A kind of lower mould of adjustable punching press angle Download PDFInfo
- Publication number
- CN206981550U CN206981550U CN201720514561.2U CN201720514561U CN206981550U CN 206981550 U CN206981550 U CN 206981550U CN 201720514561 U CN201720514561 U CN 201720514561U CN 206981550 U CN206981550 U CN 206981550U
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- Prior art keywords
- angle
- mould
- punching press
- hole
- pin
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title claims abstract description 33
- 230000002708 enhancing effect Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of lower mould of adjustable punching press angle, including two symmetrical mould tables and stamping pad are the utility model is related to, the side of mould table is provided with angle-adjusting mechanism, and angle-adjusting mechanism includes rotary shaft and fixed cylinder；Fixed cylinder is provided with pin-and-hole and bearing pin along shaft direction, and the rotary shaft center of circle is provided with multigroup adjustment hole relative with pin-and-hole aperture in mould table side wall；By the cooperation between bearing pin and pin-and-hole and adjustment hole, to adjust the punching press angle of stamping parts processing.The utility model is rational in infrastructure, angle can adjust immediately, without changing support block back and forth, do not influence subsequently to use, angle existing for the existing lower mould of solution can not adjust immediately, change support block trouble back and forth, influence punching precision and the follow-up technical problem such as use, it is once great technological innovation for prior art, there is good market prospects and development space.
Description
Technical field
It the utility model is related to punch process mould field, and in particular to a kind of lower mould of adjustable punching press angle.
Background technology
Mechanical processing industry is particularly in industrial production, stamping machine is a common equipment, is processing some specific angles
It is very convenient during the steel part of degree.But in existing stamping machine diel, since it is desired that batch production workpiece, the following mould of institute
General few adjustment, this occurs as soon as problems with：After size and angulation change, original upper/lower die can not all continue to make
With, the product of small batch is especially processed, reforms lower die cost increase, and waste time and energy, influence enterprise's production.
, there is problems with mould under the punching press of some existing adjustable angles, adjustment angle is specific angle, nothing
Method accomplishes to adjust immediately, and changing support block back and forth easily causes to loosen between support block and mold base, influences precision with after
It is continuous to use.How to design a kind of rational in infrastructure, ingenious in design, angle can adjust immediately, without changing support block back and forth, not influence
Follow-up to use, the lower mould for reducing the adjustable punching press angle of entreprise cost is to need to solve the problems, such as at present.
Utility model content
In order to solve unreasonable structure existing for existing lower mould, angle can not adjust immediately, change support block fiber crops back and forth
It is tired, the technical problem such as punching precision and follow-up use, increase entreprise cost is influenceed, the utility model provides a kind of adjustable punching press
The lower mould of angle, rational in infrastructure to realize, ingenious in design, angle can adjust immediately, without changing support block back and forth, not influence
It is follow-up to use, reduce the purpose of entreprise cost.
The utility model is that technical scheme is used by solving above-mentioned technical problem：Under a kind of adjustable punching press angle
Mould, including two symmetrical mould tables and the stamping pad being arranged in mould table, the side of described mould table is set
Angle-adjusting mechanism is equipped with, the angle-adjusting mechanism includes a rotary shaft being horizontally set in mould table and with rotating crown of roll
Go out mould table one end connection fixed cylinder, wherein fixed cylinder respectively with stamping pad and rotary shaft vertical connection；It is fixed
Cylinder is provided with pin-and-hole and bearing pin along shaft direction, is provided with mould table side wall around the rotary shaft center of circle multigroup with pin-and-hole aperture
Relative adjustment hole, adjustment hole side are provided with the line of adjustment hole and the rotary shaft center of circle and horizontal range estimation angle scale；
By the cooperation between bearing pin and pin-and-hole and adjustment hole, to adjust the punching press angle of stamping parts processing.
Vertical fixed cylinder direction is provided with the handle for adjustment angle.
Described fixed cylinder and the junction of stamping pad are welded with enhancing plate, to keep stamping pad in punching press
Stabilization.
The both sides of the edge of described stamping pad are provided with the backplate for preventing stamping parts play.
The lower end of described mould table is respectively arranged with firm banking, is provided with telescoping mechanism between two mould tables, stretches
Contracting mechanism includes sleeve pipe and the sleeve being set in outside sleeve pipe, and different in width is adapted in the stroke of sleeve pipe by regulating sleeve
Stamping parts.
Compared with prior art, the beneficial effects of the utility model are：
1）The utility model includes two symmetrical mould tables and the stamping pad being arranged in mould table, institute
The side for the mould table stated is provided with angle-adjusting mechanism, and angle-adjusting mechanism includes a rotation being horizontally set in mould table
Axle and the fixed cylinder being connected with the port of export of rotary shaft, wherein fixed cylinder are vertical with stamping pad and rotary shaft respectively to be connected
Connect；Fixed cylinder is provided with pin-and-hole and bearing pin along shaft direction, in mould table side wall around the rotary shaft center of circle be provided with it is multigroup with
The relative adjustment hole in pin-and-hole aperture, adjustment hole side is provided with adjustment hole and the line in the rotary shaft center of circle presss from both sides with horizontal range estimation
Angle index, by adjusting the cooperation of bearing pin and each pin-and-hole, realize the adjustment of different punching press angles；
2）The pin-and-hole position of punching press angle number of degrees half needed for selection, bearing pin passes through pin-and-hole and adjustment hole, by fixed cylinder
Fixed, now the angle between two stamping pads is punching press angle, and use is easy to operate, reduces the use of support block；
3）Vertical fixed cylinder direction is provided with the handle for adjustment angle, and handle lifts stamping pad for convenience,
Using more convenient, the junction of fixed cylinder and stamping pad is welded with enhancing plate, to keep stamping pad in punching press
It is stable；
4）The lower end of mould table is respectively arranged with firm banking, and telescoping mechanism, telescopic machine are provided between two mould tables
Structure includes sleeve pipe and the sleeve being set in outside sleeve pipe, and the punching press of different in width is adapted in the stroke of sleeve pipe by regulating sleeve
Part.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is single mould table overlooking the structure diagram；
Marked in figure：1st, mould table, 2, stamping pad, 201, enhancing plate, 202, backplate, 3, angle-adjusting mechanism, 301,
Rotary shaft, 302, fixed cylinder, 303, pin-and-hole, 304, bearing pin, 305, adjustment hole, 4, handle, 5, firm banking, 6, telescopic machine
Structure, 601, sleeve pipe, 602, sleeve.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As illustrated, a kind of lower mould of adjustable punching press angle, including two symmetrical mould tables 1 and it is arranged on
Stamping pad 2 in mould table 1, the side of described mould table 1 are provided with angle-adjusting mechanism 3, the angle-adjusting mechanism 3
The fixation being connected including a rotary shaft 301 being horizontally set in mould table 1 and with one end of the protrusion mould table 1 of rotary shaft 301
Cylinder 302, wherein fixed cylinder 302 respectively with stamping pad 2 and the vertical connection of rotary shaft 301；Fixed cylinder 302 is along shaft side
It is provided with to being provided with pin-and-hole 303 and bearing pin 304, in the side wall of mould table 1 around the center of circle of rotary shaft 301 multigroup with the hole of pin-and-hole 303
The relative adjustment hole 305 in footpath, the side of adjustment hole 305 be provided with the line in adjustment hole 305 and the center of circle of rotary shaft 301 with it is horizontal
Estimate angle scale；By the cooperation between bearing pin 304 and pin-and-hole 303 and adjustment hole 305, to adjust rushing for stamping parts processing
Press angle.
Be basic embodiment of the present utility model above, can more than on the basis of further improved, improved and limited
It is fixed：The handle 4 for adjustment angle is provided with such as the vertical direction of fixed cylinder 302.
The junction of described fixed cylinder 302 and stamping pad 2 is welded with enhancing plate 201, to keep stamping pad 2
Stabilization in punching press.
The both sides of the edge of described stamping pad 2 are provided with the backplate 202 for preventing stamping parts play.
The lower end of described mould table 1 is respectively arranged with firm banking 5, and telescoping mechanism is provided between two mould tables 1
6, telescoping mechanism 6 includes sleeve pipe 601 and the sleeve 602 being set in outside sleeve pipe 601, passes through the stretching in sleeve pipe 601 of regulating sleeve 602
Contracting amount adapts to the stamping parts of different in width.
During normal work, according to the punching press angle that workpiece is to be processed, rotational handle 4, the punching press angle number of degrees needed for selection
The position of pin-and-hole 303 of half, bearing pin 304 pass through pin-and-hole 303 and adjustment hole 305, fixed cylinder 302 are fixed, now two punchings
Angle between pressure pad plate 2 is punching press angle；Then according to the width adjustment telescoping mechanism 6 of workpiece, existed by regulating sleeve 602
The stroke of sleeve pipe 601 adapts to the stamping parts of different in width, then mold is aligned to the middle junction of stamping pad 2,
Start stamping machine punching press.
The utility model is rational in infrastructure, ingenious in design, and angle can adjust immediately, without changing support block back and forth, does not influence
It is follow-up to use, entreprise cost is reduced, solves unreasonable structure existing for existing lower mould, angle can not adjust immediately, back and forth more
Support block trouble is changed, the technical problem such as punching precision and follow-up use, increase entreprise cost is influenceed, for prior art, is
Once great technological innovation, there is good market prospects and development space.
The utility model preferred embodiment and embodiment are explained in detail above in conjunction with accompanying drawing, but this
Utility model is not limited to the above-described embodiment and examples, in those skilled in the art's possessed knowledge, may be used also
So that various changes can be made without departing from the concept of the premise utility.
Claims (5)
1. a kind of lower mould of adjustable punching press angle, including two symmetrical mould tables（1）Be arranged on mould table（1）
On stamping pad（2）, it is characterised in that：Described mould table（1）Side be provided with angle-adjusting mechanism（3）, the angle
Spend adjustment mechanism（3）Mould table is horizontally set on including one（1）Interior rotary shaft（301）With with rotary shaft（301）Protrude mould
Platform（1）One end connection fixed cylinder（302）, wherein fixed cylinder（302）Respectively with stamping pad（2）And rotary shaft
（301）Vertical connection；Fixed cylinder（302）Shaft direction is provided with pin-and-hole（303）And bearing pin（304）, mould table（1）Side wall
It is upper to surround rotary shaft（301）The center of circle is provided with multigroup and pin-and-hole（303）The relative adjustment hole in aperture（305）, adjustment hole（305）One
Side is provided with adjustment hole（305）And rotary shaft（301）The line in the center of circle and horizontal range estimation angle scale；Pass through bearing pin
（304）With pin-and-hole（303）And adjustment hole（305）Between cooperation, to adjust the punching press angle of stamping parts processing.
A kind of 2. lower mould of adjustable punching press angle as claimed in claim 1, it is characterised in that：Vertical fixed cylinder
（302）Direction is provided with the handle for adjustment angle（4）.
A kind of 3. lower mould of adjustable punching press angle as claimed in claim 1, it is characterised in that：Described fixed cylinder
（302）With stamping pad（2）Junction be welded with enhancing plate（201）, to keep stamping pad（2）It is steady in punching press
It is fixed.
A kind of 4. lower mould of adjustable punching press angle as claimed in claim 1, it is characterised in that：Described stamping pad
（2）Both sides of the edge be provided with the backplate for preventing stamping parts play（202）.
A kind of 5. lower mould of adjustable punching press angle as claimed in claim 1, it is characterised in that：Described mould table（1）
Lower end be respectively arranged with firm banking（5）, two mould tables（1）Between be provided with telescoping mechanism（6）, telescoping mechanism（6）Bag
Include sleeve pipe（601）Be set in sleeve pipe（601）Outer sleeve（602）, pass through regulating sleeve（602）In sleeve pipe（601）It is flexible
Measure to adapt to the stamping parts of different in width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514561.2U CN206981550U (en) | 2017-05-10 | 2017-05-10 | A kind of lower mould of adjustable punching press angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514561.2U CN206981550U (en) | 2017-05-10 | 2017-05-10 | A kind of lower mould of adjustable punching press angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981550U true CN206981550U (en) | 2018-02-09 |
Family
ID=61392848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514561.2U Expired - Fee Related CN206981550U (en) | 2017-05-10 | 2017-05-10 | A kind of lower mould of adjustable punching press angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206981550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355114A (en) * | 2020-09-29 | 2021-02-12 | 九江新恒机械制造有限公司 | But quick angle regulation's car stamping structure |
-
2017
- 2017-05-10 CN CN201720514561.2U patent/CN206981550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355114A (en) * | 2020-09-29 | 2021-02-12 | 九江新恒机械制造有限公司 | But quick angle regulation's car stamping structure |
| CN112355114B (en) * | 2020-09-29 | 2022-09-16 | 九江新恒机械制造有限公司 | But quick angle adjustment's car stamping structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |