CN105946422A - Back pressure type double face embossing device and embossing technology thereof - Google Patents
Back pressure type double face embossing device and embossing technology thereof Download PDFInfo
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- CN105946422A CN105946422A CN201510518211.9A CN201510518211A CN105946422A CN 105946422 A CN105946422 A CN 105946422A CN 201510518211 A CN201510518211 A CN 201510518211A CN 105946422 A CN105946422 A CN 105946422A
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- slide block
- back pressure
- workbench
- master cylinder
- embossing
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Abstract
The invention discloses a back pressure type double face embossing device. The back pressure type double face embossing device includes a base, folding plate-type body, a lower backing plate, a workbench, a slide block, a main oil cylinder, a power oil tank, and an electric controller; the folding plate-type body is formed by one or more groups of folding plates; the lower backing plate, the workbench, the slide block and the main oil cylinder are arranged on the folding pates; the workbench is arranged above the lower backing plate; the main oil cylinder is arranged above the slide block; an upper blank holder is arranged under the slide block; the workbench is provided with a fixed guide rail, a movable guide rail and a back pressure plate; the back pressure plate is positioned at a central position of the workbench; and a back pressure oil cylinder is arranged in the lower backing plate under the back pressure plate. A lower top board die adopts a lower top board structure guided by a six side guiding rail, and can achieve local pattern embossing; the patterns are clear, and a part of a pattern board has a concave-convex surface; plastic materials are embossed and formed through pressure of three phase forces of the die; the pattern board is clear in texture and is good in shaping effect; and the nominal pressure rating of the main oil cylinder can be decreased, and the weight of the body can be decreased.
Description
Technical field
The present invention relates to a kind of patterned structure, specifically a kind of back pressure type device for embossing on double-face and embossed technology thereof.
Background technology
Existing device for embossing on double-face uses single-acting cylinder work, this single-acting cylinder be master cylinder or under take blame for others, using master cylinder be singly
During acting cylinder, use elastomeric material flanging in mould, consume the press power of master cylinder, when taking blame for others as single-acting cylinder under employing, only
Energy core molding is preferable, and the embossing of full width face is that decorative pattern definition is inadequate.
Summary of the invention
It is an object of the invention to provide a kind of pattern definition good, reduce fuselage weight back pressure type device for embossing on double-face and
Embossed technology, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of back pressure type device for embossing on double-face, including base, stacked plate type fuselage, lower bolster, workbench, slide block, master cylinder,
Power fuel tank and appliance controller, described stacked plate type fuselage is made up of one or more groups lamination, and stacked plate type fuselage is arranged on the end
On seat, described lower bolster, workbench, slide block and master cylinder are installed on lamination, described lamination and base connecting portion
Both sides are provided with wedge shape guiding mechanism, and described workbench is arranged on the top of lower bolster, and described slide block is positioned at the top of workbench,
Described master cylinder is arranged on the top of slide block, and the lower section of described slide block is also equipped with blank holder, and slide block is also equipped with flanging
Connecting rod, described workbench it is respectively connected with on oil cylinder, the lamination between described lower bolster and base and the lamination above master cylinder
Being provided with quiet guide rail, dynamic guide rail and counter, described counter is positioned at the centre position of workbench, and counter is led by hexahedro putting down
Rail guides, and is provided with back-pressure oil cylinder in the lower bolster below counter.
As the further scheme of the present invention: described power fuel tank is connected with master cylinder, back-pressure oil cylinder respectively by oil pipe.
The embossed technology of described back pressure type device for embossing on double-face, specifically comprises the following steps that
1) upper mold is installed on slide block, lower mold is installed on the table, item template die under installing in counter；
2) blank holder is installed in the lower section at slide block；
3) blank to be embossed is rolled into mold center by subsidiary engine；
4) starting appliance controller, make master cylinder and back-pressure oil cylinder in running order, upper blank holder ejects；
5) under slide block is the fastest, slower lower compacting, upper blank holder is return；
6) master cylinder pressurize, slide block holding position is motionless, and lower roof plate mould first quickly ejects, then ejects at a slow speed compacting；
7) lower roof plate mould is return, master cylinder pressure release, master cylinder backhaul, and upper blank holder ejects, and takes out finished product.
As the further scheme of the present invention: the mode of operation of described slide block is under fast time or slow.
As the present invention further scheme: the mode of operation of described lower roof plate mould is for quickly ejecting or ejecting at a slow speed.
Compared with prior art, the invention has the beneficial effects as follows:
Lower roof plate mould of the present invention uses the lower roof plate structure that hexahedro guide rail guides, it is possible to realize the compacting of local decorative pattern, pattern
Definition is good, and part diamond plate is uneven, by the three-phase power pressure effect successively of mould, makes plastic material embossing shape,
Not only diamond plate orderliness is clear, and forming effect is good, it is also possible to reduce the nominal pressure of master cylinder, reduces the weight of fuselage.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-2, a kind of back pressure type device for embossing on double-face, including base 1, stacked plate type fuselage 2, lower bolster 4, work
Station 5, slide block 6, master cylinder 7, power fuel tank and appliance controller, described stacked plate type fuselage 2 is by one or more groups lamination
3 form, and stacked plate type fuselage 2 is arranged on base 1, and described lower bolster 4, workbench 5, slide block 6 and master cylinder 7 are equal
Being arranged on lamination 3, described lamination 3 is provided with wedge shape guiding mechanism 8, described workbench with the both sides of base 1 connecting portion
5 tops being arranged on lower bolster 4, described slide block 6 is positioned at the top of workbench 5, and described master cylinder 7 is arranged on slide block 6
Top, slide block 6 is driven by master cylinder 7, and the lower section of described slide block 6 is also equipped with blank holder 14, and slide block 6 also sets
There is the flanging oil cylinder driving upper blank holder 14, above lamination 3 between described lower bolster 4 and base 1 and master cylinder 7
Being respectively connected with connecting rod 9 on lamination 3, described workbench 5 is provided with quiet guide rail 10, dynamic guide rail 11 and counter 12, institute
Stating counter 12 and be positioned at the centre position of workbench 5, counter 12 is guided by hexahedro level gauge, below counter 12
Being provided with back-pressure oil cylinder 13 in lower bolster 4, counter 12 is driven by back-pressure oil cylinder 13, and described power fuel tank is divided by oil pipe
It is not connected with master cylinder 7, back-pressure oil cylinder 13.
The embossed technology of described back pressure type device for embossing on double-face, specifically comprises the following steps that
1) upper mold is installed on slide block 6, workbench 5 is installed lower mold, counter 12 is installed lower roof plate mould；
2) blank holder 14 is installed in the lower section at slide block 6；
3) blank to be embossed is rolled into mold center by subsidiary engine；
4) starting appliance controller, make master cylinder 7 and back-pressure oil cylinder 13 in running order, upper blank holder 14 ejects；
5) mode of operation of slide block 6 be fast lower or slow under, under now slide block 6 is the fastest, slower lower compacting, upper blank holder 12
Return；
6) master cylinder 7 pressurize, slide block 6 holding position is motionless, and the mode of operation of lower roof plate mould is for quickly ejecting or pushing up at a slow speed
Going out, now lower roof plate mould first quickly ejects, then ejects at a slow speed compacting；
7) lower roof plate mould is return, master cylinder 7 pressure release, master cylinder 7 backhaul, and upper blank holder 14 ejects, and takes out finished product.
In embossing process, metal material, at the forming technology of three-phase active force, is first gone up blank holder 14 and is ejected, master cylinder 7
Compacting pressurize, upper blank holder 14 is return, then lower roof plate mould local entity goes out, and steel plate is in upper pressure-pad-force, main forming power, back-pressure
Complete the shaping of accurate diamond plate under the combination of three kinds of active forces of power, described upper pressure-pad-force, main forming power, counter-pressure pressure equal
Can regulate, the difference of flower pattern shape, position, the depth on metal material, as long as changing compacting order and the size of press power
Just can be compressing.
The present invention uses the lower roof plate mode structure of large format, and pressing process realizes simultaneously bi-directionally die mould, it is possible to realize fine line
Shaping, the embossing effects for slab is notable, and described counter 12 is driven by back-pressure oil cylinder 13, and back-pressure oil cylinder 13 is
Fast cylinder system, i.e. realizes low pressure by pressure switching quick, and high pressure effect at a slow speed improves work efficiency.By this
The light adaptation variation of shop front embossing demand, compacting for the first time mainly solves the decorative pattern of door-plate surrounding and shapes, and second time is anti-
Pressure technique mainly solves the decorative pattern of door-plate central area and shapes, and shapes at twice and makes equipment nominal pressure decline, and namely equipment is made
The decline of valency, economical, due to the uneven distribution of door-plate decorative pattern, shaped by twice embossing, can be according to decorative pattern
Position, adjust the layout of oil cylinder, and the load-carrying construction of fuselage, the airframe structure making hydraulic press is more reasonable.Relative to
The part of the hydraulic press compacting needing nominal pressure to be more than 5 kilotons, the present invention, can be in its pressure of 50%～70% by improving
Can shape under power, economic benefit is huge.
Lower roof plate mould of the present invention uses the lower roof plate structure that hexahedro guide rail guides, it is possible to realize the compacting of local decorative pattern, pattern
Definition is good, and part diamond plate is uneven, by master cylinder power, pressure-pad-force, the combination of counter-pressure, it is achieved Same Part exists
Same mould is implemented twice embossing and is shaped, and the most repeatedly embossing shapes, and improves flower-shape quality, and final purpose reduces the public affairs of machine
Title power, improves economy, and not only diamond plate is uneven, and forming effect is good, it is also possible to reduce the nominal pressure of master cylinder, fall
The weight of low fuselage.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment,
In the ken that those of ordinary skill in the art is possessed, it is also possible to make each on the premise of without departing from this patent objective
Plant change.
Claims (6)
1. a back pressure type device for embossing on double-face, including base (1), stacked plate type fuselage (2), lower bolster (4), work
Platform (5), slide block (6), master cylinder (7), power fuel tank and appliance controller, it is characterised in that described stacked plate type
Fuselage (2) is made up of one or more groups lamination (3), and stacked plate type fuselage (2) is arranged on base (1), described under
Backing plate (4), workbench (5), slide block (6) and master cylinder (7) are installed on lamination (3), described lamination (3)
Being provided with wedge shape guiding mechanism (8) with the both sides of base (1) connecting portion, described workbench (5) is arranged on lower bolster (4)
Top, described slide block (6) is positioned at the top of workbench (5), and described master cylinder (7) is arranged on the upper of slide block (6)
Side, the lower section of described slide block (6) is also equipped with blank holder (14), slide block (6) is also equipped with flanging oil cylinder, institute
State and be respectively connected with on the lamination (3) of the lamination (3) between lower bolster (4) and base (1) and master cylinder (7) top
Connecting rod (9), described workbench (5) is provided with quiet guide rail (10), dynamic guide rail (11) and counter (12), institute
Stating counter (12) and be positioned at the centre position of workbench (5), counter (12) is guided by hexahedro level gauge, counter
(12) lower bolster (4) of lower section is provided with back-pressure oil cylinder (13).
Back pressure type device for embossing on double-face the most according to claim 1, it is characterised in that described power fuel tank passes through oil pipe
It is connected with master cylinder (7), back-pressure oil cylinder (13) respectively.
3. the embossed technology of the back pressure type device for embossing on double-face as described in claim 1-2 is arbitrary, it is characterised in that tool
Body step is as follows:
1) on slide block (6), upper mold is installed, lower mold installed by workbench (5), under the upper installation of counter (12)
Top board mould；
2) blank holder (14) is installed in the lower section at slide block (6)；
3) blank to be embossed is rolled into mold center by subsidiary engine；
4) start appliance controller, make master cylinder (7) and back-pressure oil cylinder (13) in running order, upper blank holder (14)
Eject；
5) under slide block (6) is the fastest, slower lower compacting, upper blank holder (12) is return；
6) master cylinder (7) pressurize, slide block (6) holding position is motionless, and lower roof plate mould first quickly ejects, then ejects at a slow speed
Compacting；
7) lower roof plate mould is return, master cylinder (7) pressure release, master cylinder (7) backhaul, and upper blank holder (14) ejects, and takes
Go out finished product.
Back pressure type device for embossing on double-face the most according to claim 3, it is characterised in that the Working mould of described slide block (6)
Formula is under fast time or slow.
Back pressure type device for embossing on double-face the most according to claim 3, it is characterised in that the Working mould of described lower roof plate mould
Formula is for quickly ejecting or ejecting at a slow speed.
Back pressure type the most according to claim 3 is double draws embossing device, it is characterised in that described upper blank holder (14)
Mode of operation is for actively ejecting or passively return.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518211.9A CN105946422A (en) | 2015-08-10 | 2015-08-10 | Back pressure type double face embossing device and embossing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518211.9A CN105946422A (en) | 2015-08-10 | 2015-08-10 | Back pressure type double face embossing device and embossing technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946422A true CN105946422A (en) | 2016-09-21 |
Family
ID=56917036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518211.9A Pending CN105946422A (en) | 2015-08-10 | 2015-08-10 | Back pressure type double face embossing device and embossing technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946422A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455035A (en) * | 2018-11-27 | 2019-03-12 | 贵州嗒戛工艺品有限公司 | A kind of switchable type mold of the special graph molding for silver jeweleries production |
| CN113547865A (en) * | 2021-06-29 | 2021-10-26 | 美述家智能家居有限公司 | Bamboo-wood floor production and processing stamp embossing apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB419296A (en) * | 1933-05-05 | 1934-11-05 | Charles Henry Millman | Improvements in stamping or embossing machines |
| US4501507A (en) * | 1982-11-05 | 1985-02-26 | Rolf Peddinghaus | Heavy-duty selective embossing apparatus |
| CN1559792A (en) * | 2004-02-23 | 2005-01-05 | ���ִ�ѧ | Regulatable hydraulic machine with up and down both double moving |
| CN202727380U (en) * | 2012-07-30 | 2013-02-13 | 武汉华夏精冲技术有限公司 | Novel fine-blanking press slide block guide device |
| CN203611491U (en) * | 2013-11-04 | 2014-05-28 | 江苏国力锻压机床有限公司 | Guide structure of hydraulic cushion of hydraulic machine |
-
2015
- 2015-08-10 CN CN201510518211.9A patent/CN105946422A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB419296A (en) * | 1933-05-05 | 1934-11-05 | Charles Henry Millman | Improvements in stamping or embossing machines |
| US4501507A (en) * | 1982-11-05 | 1985-02-26 | Rolf Peddinghaus | Heavy-duty selective embossing apparatus |
| CN1559792A (en) * | 2004-02-23 | 2005-01-05 | ���ִ�ѧ | Regulatable hydraulic machine with up and down both double moving |
| CN202727380U (en) * | 2012-07-30 | 2013-02-13 | 武汉华夏精冲技术有限公司 | Novel fine-blanking press slide block guide device |
| CN203611491U (en) * | 2013-11-04 | 2014-05-28 | 江苏国力锻压机床有限公司 | Guide structure of hydraulic cushion of hydraulic machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455035A (en) * | 2018-11-27 | 2019-03-12 | 贵州嗒戛工艺品有限公司 | A kind of switchable type mold of the special graph molding for silver jeweleries production |
| CN113547865A (en) * | 2021-06-29 | 2021-10-26 | 美述家智能家居有限公司 | Bamboo-wood floor production and processing stamp embossing apparatus |
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Application publication date: 20160921 |
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