CN106001253B - Multi-hole position mould side punching device - Google Patents
Multi-hole position mould side punching device Download PDFInfo
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- CN106001253B CN106001253B CN201610608169.4A CN201610608169A CN106001253B CN 106001253 B CN106001253 B CN 106001253B CN 201610608169 A CN201610608169 A CN 201610608169A CN 106001253 B CN106001253 B CN 106001253B
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- Prior art keywords
- plate
- upper mold
- block
- punching
- side blow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a kind of multi-hole position mould side punching devices, it includes upper die and lower die, upper mold includes upper mold upper plate, upper mold lower plate, side blow die head, side blow cavity plate, spring, side blow die head includes installs case, it is slidably connected to the sliding block mobile to punching position that first sliding groove is interior and energy direction is to punching part, it is inserted in sliding block and is inserted in the oblique cutting block mobile and then mobile with movable slider in second sliding slot and with upper mold upper plate, it is connected to the formed punch of the lower end of sliding block, it is installed in installs case and is matched for clamping tightly with side blow cavity plate after upper mold downlink to punching part and then prevents the binder block deformed in punch process to punching part.This multi-hole position mould side punching device can bend after vehicle to carry out sidewise punching on punching part, the side blow function of multi-hole position may be implemented, and formed punch is that have good de- material effect as upper mold links, greatly improve the precision and production efficiency to punching part.
Description
Technical field
The present invention relates to stamping die, in particular to a kind of multi-hole position mould side punching device.
Background technique
Stamping parts of automobile has the distinguishing feature that structure is complicated, different, and numerous parts are needed in lateral opening hole, mesh
Before, require less high lateral opening hole part generally to use first plane punching size, the mode of rear bending or drawing forms,
But some sizes are required with relatively high side opening, can only be realized by the way of side blow, currently on the market for side punching
The oblique device of standard waits for punching part primarily directed to public type, is not suitable for that the punching press in tens holes of side blow is needed to wait for punching part, therefore, needle
To punching part, it is necessary to invent a kind of new multi-hole position mould side punching device to such.
Summary of the invention
The higher multi-hole position mould side punching device of higher and production efficiency the object of the present invention is to provide a kind of machining accuracy.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of multi-hole position mould side punching device comprising on
Mould and lower die, the upper mold include upper mold upper plate, upper mold lower plate, upper end be embedded in the upper mold upper plate and lower end be arranged in it is described
Side blow die head in upper mold lower plate, is connected to the upper mold upper plate and upper mold lower plate at the side blow cavity plate being installed in the lower die
Between spring, the side blow die head includes being fixed in upper mold lower plate and internal offering the first sliding groove to intersect and second
The installs case of sliding slot, be slidably connected in the first sliding groove and can towards to punching part the sliding block mobile to punching position,
It is inserted in the sliding block and is inserted in the second sliding slot and drives the sliding block mobile in turn with upper mold upper plate is mobile
Oblique cutting block, be connected to the sliding block lower end formed punch, be installed in the installs case and after upper mold downlink with the side
Rushing cavity plate and being matched for clamping tightly described to punching part and then prevents the binder block deformed in punch process to punching part.
The sliding block lower end is connected with formed punch fixed block, and it is small that the upper and lower side of the formed punch fixed block offers the big mouth of tripe respectively
Sliding slot, the upper end of the sliding block lower end and the binder block is equipped with the convex block of T-type, and the convex block is inserted in the sliding slot,
The formed punch is inserted in the formed punch fixed block and upper end pushes against on the slide block.
The upper mold upper plate from top to bottom successively includes upper die holder, the first cope plate, the second cope plate, the upper mold lower plate
It from top to bottom successively include third cope plate, the 4th cope plate, the 5th cope plate, the oblique cutting block is fixed on first upper mold
On plate, the spring is connected between the second cope plate and third cope plate.
Multiple pairs of side blow die heads and side blow cavity plate are installed in upper mold.
Due to the above technical solutions, the present invention has the following advantages over the prior art: this multi-hole position die side
Flushing device can bend after vehicle to carry out sidewise punching on punching part, the side blow function of multi-hole position may be implemented, and
Formed punch is that have good de- material effect as upper mold links, greatly improve the precision and production efficiency to punching part.
Detailed description of the invention
Attached drawing 1 is die opening state schematic diagram；
Attached drawing 2 is binder rear mold status diagram；
Attached drawing 3 is closed mode state schematic diagram；
Attached drawing 4 is side-stamping device schematic diagram；
Attached drawing 5 is side-stamping device explosive view；
Attached drawing 6 is side-stamping device diagrammatic cross-section；
Attached drawing 7 is side-stamping device agent structure schematic diagram；
Attached drawing 8 is side-stamping device formed punch partial structure diagram；
Attached drawing 9 is side-stamping device binder and punch process schematic diagram.
In the figures above: 1, upper mold；1-1, upper die holder；1-2, the first cope plate；1-3, the second cope plate；On 1-4, third
Template；1-5, the 4th cope plate；1-6, the 5th cope plate；1-7, spring；2, lower die；2-1, the first lower template；Under 2-2, second
Template；2-3, third lower template；2-4, lower die holder；3, side blow die head；3-1, oblique cutting block；3-2, sliding block；3-3, formed punch fixed block；
3-4, formed punch；3-5, installs case；3-6, binder block；4, to punching part；5, side blow cavity plate.
Specific embodiment
The invention will be further described for embodiment shown in reference to the accompanying drawing.
As shown in Figure 1, multi-hole position mould side punching device includes upper die and lower die, the upper mold includes upper mold upper plate, upper mold
Lower plate, upper end be embedded in the side blow die head 33 that in the upper mold upper plate and lower end is arranged in the upper mold lower plate, be installed on it is described
Side blow cavity plate 5 in lower die, the spring 1-7 being connected between the upper mold upper plate and upper mold lower plate, the side blow die head 3 include
It is fixed in upper mold lower plate and inside offers the installs case 3-5 of the first sliding groove and second sliding slot that intersect, is slidably connected to
In the first sliding groove and can towards to punching part 4 the sliding block 3-2 mobile to punching position, be inserted in the sliding block 3-2
And it is inserted in the second sliding slot and drives in turn with the movement of upper mold upper plate oblique cutting block 3-1, the institute of the sliding block 3-2 movement
The lower end sliding block 3-2 is stated to be connected with formed punch fixed block 3-3, the formed punch 3-4 being connected on the formed punch fixed block 3-3, be installed on institute
Stating on installs case 3-5 and being matched for clamping tightly after upper mold downlink with the side blow cavity plate described to punching part 4 and then prevents to punching
The binder block 3-6 that part 4 deforms in punch process.It is small that the upper and lower side of the formed punch fixed block 3-3 offers the big mouth of tripe respectively
The upper end of sliding slot, the lower end the sliding block 3-2 and the binder block 3-6 are equipped with the convex block of T-type, and the convex block is inserted in the sliding slot
Interior, the formed punch is inserted in the formed punch fixed block 3-3 and upper end is pushed against on the sliding block 3-2.It is equipped in upper mold more
A pairs of side blow die head 3 and side blow cavity plate.
The upper mold upper plate from top to bottom successively includes upper die holder 1-1, the first cope plate 1-2, the second cope plate 1-3, institute
Stating upper mold lower plate from top to bottom successively includes third cope plate 1-4, the 4th cope plate 1-5, the 5th cope plate 1-6, the oblique cutting
Block 3-1 is fixed on the first cope plate 1-2, and the spring 1-7 is connected to the second cope plate 1-3 and third cope plate 1-4
Between.The lower die from top to bottom successively includes the first lower template 2-1, the second lower template 2-2, third lower template 2-3, lower die holder
2-4。
Molar behavior is punching after first binder, and then formed punch exits cavity plate and to punching part in the state of binder, i.e., in fact
Existing de- material, side blow process terminate.During side blow, side blow upper mold whole downlink under the drive of slider of punch, when the 5th upper mold
Plate 1-6 and binder block 3-6 are pushed down after punching part, and with continuing traveling downwardly for upper mold upper plate, spring 1-7 is compressed, third upper mold
Plate 1-4, the 4th cope plate 1-5, the 5th cope plate 1-6 and the fixed installs case 3-5 in this plate are remained stationary, oblique cutting block 3-
1 slides in the slot of sliding block 3-2, and band movable slider 3-2, formed punch fixed block 3-3 and formed punch 3-4 are slided in installs case 3-5, rushes
Head 3-4 is initially entered to punching part 4 and side blow cavity plate 5, is finished when spring 1-7 is compressed, i.e., on the second cope plate 1-3 and third
When template 1-4 is closed, completely into punching part 4 and side blow cavity plate 5, side punching is completed for the live part of formed punch 3-4, as Fig. 2,
Shown in Fig. 6 and Fig. 7；Subsequent side blow upper mold uplink under the drive of slider of punch, at this time compressed spring 1-7 slow release bullet
Power, third cope plate 1-4, the 4th cope plate 1-5 and the 5th cope plate 1-6 keep binder state (to keep under the effect of elasticity
It is motionless), as shown in figure 9, oblique cutting block 3-1 is with side blow upper mold uplink, band movable slider 3-2, formed punch fixed block 3-3 and formed punch 3-4
It is slided in installs case 3-5, formed punch 3-4 leaves side blow cavity plate 5 and to punching part 4, completes when the compression travel of spring 1-7 discharges
Afterwards, formed punch 3-4 leaves side blow cavity plate 5 and completely to punching part 4, completes de- material process, then entire side blow upper mold is sliding in punching machine
Uplink under the drive of block, side blow process terminate.It should be pointed out that oblique cutting block 3-1 and sliding block 3-2 are mechanical linkage, such as Fig. 8
It is shown, when mold closure can be effectively ensured the live part of formed punch 3-4 completely into punching part 4 and side blow cavity plate 5 and
When guaranteeing side blow upper mold uplink, formed punch 3-4 is exited completely to punching part 4 and side blow cavity plate 5.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, as formed punch allows according to different punching shape processings into corresponding shape；
By adjusting the setting angle of formed punch and corresponding sliding block, it can be changed with side opening of side blow different angle etc., should all be covered in this hair
Within bright protection scope.
Claims (3)
1. a kind of multi-hole position mould side punching device comprising upper die and lower die, it is characterised in that: the upper mold includes in upper mold
Plate, upper mold lower plate, upper end are embedded in the side blow die head that in the upper mold upper plate and lower end is arranged in the upper mold lower plate, are installed on
Side blow cavity plate in the lower die, the spring being connected between the upper mold upper plate and upper mold lower plate, the side blow die head include
Be fixed in upper mold lower plate and it is internal offer the installs case of the first sliding groove and second sliding slot that intersect, be slidably connected to it is described
In first sliding groove and can towards to punching part the sliding block mobile to punching position, be inserted in the sliding block and be inserted in described
In second sliding slot and with the movement of upper mold upper plate and then the oblique cutting block for driving the sliding block mobile, the lower end for being connected to the sliding block
Formed punch, be installed in the installs case and be matched for clamping tightly after upper mold downlink with the side blow cavity plate it is described to punching part in turn
The binder block deformed in punch process to punching part is prevented, the sliding block lower end is connected with formed punch fixed block, and the formed punch is solid
The upper and lower side for determining block offers the small sliding slot of the big mouth of tripe respectively, and the upper end of the sliding block lower end and the binder block is equipped with T-type
Convex block, the convex block are inserted in the sliding slot, the formed punch is inserted in the formed punch fixed block and upper end be pushed against it is described
On sliding block.
2. multi-hole position mould side punching device according to claim 1, it is characterised in that: the upper mold upper plate from top to bottom according to
Secondary includes upper die holder, the first cope plate, the second cope plate, and the upper mold lower plate from top to bottom successively includes third cope plate, the
Four cope plates, the 5th cope plate, the oblique cutting block are fixed on first cope plate, and the spring is connected to the second cope plate
Between third cope plate.
3. multi-hole position mould side punching device according to claim 1, it is characterised in that: be separately installed on upper die and lower die
Multiple pairs of side blow die heads and side blow cavity plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610608169.4A CN106001253B (en) | 2016-07-29 | 2016-07-29 | Multi-hole position mould side punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610608169.4A CN106001253B (en) | 2016-07-29 | 2016-07-29 | Multi-hole position mould side punching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106001253A CN106001253A (en) | 2016-10-12 |
| CN106001253B true CN106001253B (en) | 2019-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610608169.4A Active CN106001253B (en) | 2016-07-29 | 2016-07-29 | Multi-hole position mould side punching device |
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| CN (1) | CN106001253B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159778B (en) * | 2016-11-21 | 2019-08-09 | 襄阳东昇机械有限公司 | The board-like inclined wedge of de- material |
| CN110508644A (en) * | 2019-08-29 | 2019-11-29 | 苏州瑞玛精密工业股份有限公司 | A kind of seamless bending and buoyant mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000233239A (en) * | 1999-02-10 | 2000-08-29 | Toyota Motor Corp | Compound press die |
| CN101733327A (en) * | 2009-12-10 | 2010-06-16 | 昌辉(上海)科技集团股份有限公司 | Side hole cover progressive die |
| CN101733325A (en) * | 2009-12-10 | 2010-06-16 | 昌辉(上海)科技集团股份有限公司 | Side hole progressive die |
| CN103551448A (en) * | 2013-10-22 | 2014-02-05 | 上海友升铝业有限公司 | Aluminum profile lateral punching die of automotive energy-absorbing box |
| CN104226795A (en) * | 2014-10-15 | 2014-12-24 | 安徽江淮汽车股份有限公司 | Side punching steel plate die |
| CN204564902U (en) * | 2015-01-09 | 2015-08-19 | 杭州永耀科技有限公司 | A kind of steel lid rushes four side punch dies |
| CN204974942U (en) * | 2015-07-16 | 2016-01-20 | 苏州瑞玛金属成型有限公司 | To last side blow and waste material ejecting mechanism in stamping die |
| CN205798141U (en) * | 2016-07-29 | 2016-12-14 | 苏州瑞玛金属成型有限公司 | Multi-hole position mould side punching device |
-
2016
- 2016-07-29 CN CN201610608169.4A patent/CN106001253B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000233239A (en) * | 1999-02-10 | 2000-08-29 | Toyota Motor Corp | Compound press die |
| CN101733327A (en) * | 2009-12-10 | 2010-06-16 | 昌辉(上海)科技集团股份有限公司 | Side hole cover progressive die |
| CN101733325A (en) * | 2009-12-10 | 2010-06-16 | 昌辉(上海)科技集团股份有限公司 | Side hole progressive die |
| CN103551448A (en) * | 2013-10-22 | 2014-02-05 | 上海友升铝业有限公司 | Aluminum profile lateral punching die of automotive energy-absorbing box |
| CN104226795A (en) * | 2014-10-15 | 2014-12-24 | 安徽江淮汽车股份有限公司 | Side punching steel plate die |
| CN204564902U (en) * | 2015-01-09 | 2015-08-19 | 杭州永耀科技有限公司 | A kind of steel lid rushes four side punch dies |
| CN204974942U (en) * | 2015-07-16 | 2016-01-20 | 苏州瑞玛金属成型有限公司 | To last side blow and waste material ejecting mechanism in stamping die |
| CN205798141U (en) * | 2016-07-29 | 2016-12-14 | 苏州瑞玛金属成型有限公司 | Multi-hole position mould side punching device |
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| Publication number | Publication date |
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| CN106001253A (en) | 2016-10-12 |
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Address after: High tech Industrial Development Zone, Suzhou City, Jiangsu province 215151 Xuguan Industrial Park Hu Chen Road No. 28 Applicant after: Suzhou resmark precision industry Limited by Share Ltd Address before: High tech Industrial Development Zone, Suzhou City, Jiangsu province 215151 Xuguan Industrial Park Hu Chen Road No. 28 Applicant before: Suzhou Cheersson Precision Metal Forming Co., Ltd. |
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