CN106541029B - Diel - Google Patents
Diel Download PDFInfo
- Publication number
- CN106541029B CN106541029B CN201610942906.4A CN201610942906A CN106541029B CN 106541029 B CN106541029 B CN 106541029B CN 201610942906 A CN201610942906 A CN 201610942906A CN 106541029 B CN106541029 B CN 106541029B
- Authority
- CN
- China
- Prior art keywords
- groove
- mold insert
- sliding block
- plate
- set screw
- 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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- 238000004080 punching Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The present invention relates to a kind of diel, including：Upper bolster, the bottom of the upper bolster are provided with cope plate；Die shoe, is used cooperatively with the upper bolster and top is provided with lower template for placing workpiece to be processed；Stripper plate, it is arranged between the cope plate and the lower template, the stripper plate is arranged at intervals with multiple grooves, mold insert and the sliding block supported with the mold insert are provided with the groove, the mold insert activity is inserted with the drift for workpiece to be processed described in punching press, and the stripper plate is bolted with the first set screw for being used to adjust horizontal level of the mold insert in the groove supported with the sliding block.Above-mentioned diel, due to being provided with sliding block and the first set screw in stripper plate, the position of the mold insert in groove in the horizontal direction can be adjusted, to realize the purpose of regulation drift offset, overall structure is simple, easy to adjust, mould need not be split, production efficiency can be effectively improved.
Description
Technical field
The present invention relates to metal stamping techniques field, more particularly to a kind of diel.
Background technology
Diel is industrially widely used, and punching die is well used.Its stripper plate of existing punching die
Although being Split type structure, when the hole size of the product after punching press occurs bigger than normal or less than normal, adjustment is more difficult, it is necessary to will
Diel overall pulling down is adjusted to drift again, and the product after punching press either is passed through into polishing or the product after punching press
Correspondence position increases bed course, causes production efficiency relatively low, influences manufacturing schedule.
The content of the invention
Based on this, it is necessary to provide a kind of adjustable drift offset and diel easy to adjust.
A kind of diel, including：
Upper bolster, the bottom of the upper bolster are provided with cope plate；
Die shoe, is used cooperatively with the upper bolster and top is provided with lower template for placing workpiece to be processed；
Stripper plate, it is arranged between the cope plate and the lower template, the stripper plate is arranged at intervals with multiple grooves,
Mold insert and the sliding block supported with the mold insert are provided with the groove, the mold insert activity is inserted with for be added described in punching press
The drift of work workpiece, the stripper plate be bolted with the sliding block support be used for adjust water of the mold insert in the groove
The first set screw that prosposition is put.
In one of the embodiments, the sliding block includes being arranged in the groove and being respectively located at the mold insert both sides
The first sliding block, the second sliding block, first set screw by simultaneously adjust first sliding block, the second sliding block respectively in institute
State the regulation of the transverse direction, lengthwise position realization of groove to the position of the mold insert.
In one of the embodiments, two side walls in the mold insert are supported with first sliding block, the second sliding block respectively
Hold, two in the mold insert side wall is set relative to the sidewall slope of the groove.
In one of the embodiments, the groove is provided with four, and four grooves surround rectangle, at least one recessed
Groove is provided with the sliding block.
In one of the embodiments, the groove includes two the first grooves and is provided with two second of the sliding block
Groove, two second grooves are arranged at the same side of the stripper plate, and the mold insert includes being arranged at first groove
The first mold insert and be arranged at the second mold insert of second groove, first mold insert is interference fitted with first groove.
In one of the embodiments, four corners of second groove are respectively arranged with C angles, first sliding block,
The C angles that the corner of second sliding block adapts on two diagonal of second groove respectively；Second mold insert includes first
Partly, be symmetricly set in the Part II of the Part I both sides, the Part I have two parallel the first side walls,
Second sidewall, the first side wall are set relative to the sidewall slope of second groove, the appearance profile of the Part II
The C angles of second groove are adapted to, first sliding block, the second sliding block support with the first side wall, second sidewall respectively
Contact.
In one of the embodiments, the diel is also recessed including being spirally connected with the stripper plate and stretching into described second
Be used for the second set screw for making second mold insert be fixed on second groove in groove, first set screw with it is described
The Part II of second mold insert supports contact, so that second mold insert is fixed on second groove.
In one of the embodiments, first set screw and or the second set screw be arranged with locking nut.
In one of the embodiments, first set screw and or the second set screw be hexagon socket head cap screw.
In one of the embodiments, upper die plate, the de- material are provided between the upper bolster and the cope plate
Baffle plate is provided between plate and the upper die plate, lower mold backing plate is provided between the die shoe and the lower template.
Above-mentioned diel, can be to the mold insert in groove due to being provided with sliding block and the first set screw in stripper plate
Position in the horizontal direction is adjusted, and to realize the purpose for adjusting drift offset, overall structure is simple, easy to adjust,
Mould need not be split, production efficiency can be effectively improved.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of diel embodiment of the present invention；
Fig. 2 is the configuration schematic diagram of diel embodiment of the present invention；
Fig. 3 is the side structure schematic view of diel embodiment of the present invention；
Fig. 4 is the dimensional structure diagram of de- material plate part；
Fig. 5 is the overlooking the structure diagram of de- material plate part；
Fig. 6 is Fig. 5 A portions enlarged diagram；
Fig. 7 is the present invention looks up structural representation of de- material plate part.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when an element is considered as " connection " another element, it can be directly to separately
One element may be simultaneously present centering elements.Term as used herein " vertically ", " horizontal ", "left", "right"
And similar statement is for illustrative purposes only, it is unique embodiment to be not offered as.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more
The arbitrary and all combination of related Listed Items.
Refer to Fig. 1 to Fig. 4, diel provided by the invention, including upper bolster 100, die shoe 800, cope plate
200th, lower template 600 and stripper plate 500, cope plate 200 are used cooperatively with lower template 600, and cope plate 200 is located at upper bolster 100
Bottom, lower template 600 are located at the top of die shoe 800, and stripper plate 500 is located at the lower section of cope plate 200, i.e., set gradually from top to bottom
Upper bolster 100, cope plate 200, stripper plate 500, lower template 600, die shoe 800, workpiece to be processed 900 is positioned in lower mould
Plate 600.Multiple grooves are arranged at intervals with stripper plate 500, groove is built-in with mold insert 520, and each activity of mold insert 520 is inserted with punching
First 560, drift 560 is connected between cope plate 200 and stripper plate 500, and drift 560 is used to be pointed to treat in lower template 600
Workpieces processing 900 is punched out, and stripper plate 500 is provided with for adjusting mold insert 520 and sliding block, and sliding block supports with mold insert, is taken off
Flitch 500 is bolted with the first set screw 530, and the first set screw 530 is stretched into groove and supported with sliding block and contacted, for adjusting
Save the position of horizontal direction of the mold insert in groove.First set screw 530 can promote sliding block to be moved horizontally in groove, and make
Sliding block supports with mold insert and drives mold insert to be moved horizontally in groove, so as to reach the regulation horizontal direction offset of drift 560
Purpose.Overall structure is simple, and regulation is easy to operate, can effectively adjust the offset of drift 560, corrects dimension discrepancy.
As shown in figure 4, drift 560 can move up and down relative to the in the vertical direction of mold insert 520, drift 560 is close
Top end has limiting section 561, can prevent drift 560 from being come off from cope plate 200.
As shown in Figure 1 and Figure 2, cope plate 200 can be linked together with upper bolster 100 by screw rod, treat punched product position
In in lower template 600, corresponding to for lower template 600 treats that the position of punching is provided with material demoulding hole 910, and after punching, waste material falls into de-
Expect in hole 910.Pilot hole 920 is respectively arranged with the correspondence position of cope plate 200, stripper plate 500 and lower template 600, is led
Pilot hole 920 is passed through to post (not shown), in order to guiding during punching press, such as sets four pilot holes 920, four suitable respectively
The lead matched somebody with somebody.
As shown in Figures 4 to 6, in more detail, sliding block includes the first sliding block 541 and the second sliding block 542, the first regulation spiral shell
Silk 530 adjust simultaneously the first sliding block 541 the lateral attitude of groove and the second sliding block 542 groove lengthwise position, to realize
Regulation to the position of the drift 560 on mold insert.That is, it can be promoted by the effect that supports of the first set screw 530
Two sliding blocks, to change position of the mold insert in groove, two sliding blocks coordinate regulation to use.
Preferably, the side wall that mold insert and the first sliding block 541, the second sliding block 542 support can be arranged to respectively with groove
Sidewall slope.In favor of slip of the sliding block in groove.
Groove can be divided into two classes, and respectively the first groove 511, the second groove 510 for being provided with sliding block are corresponding, edge
Part is also classified into two classes, the first mold insert 522 for being respectively arranged in the first groove 511, second be arranged in the second groove 510
Mold insert 521, the second mold insert 521 can be in the second grooves 510 by moving horizontally come adjusting position, and the first mold insert 522 is fixed on
In first groove 511.That is, it is interference fit between the first mold insert 522 and the first groove 511, the second mold insert 521 is the
It may move in the horizontal direction in two grooves 510, as shown in Figure 5, Figure 7.For example, it can be provided with two the second grooves 510
Sliding block, stripper plate 500 are respectively arranged with two the first set screws 530 in correspondence position, totally four first set screws 530.
In certain embodiments, four corners of the second groove 510 can be provided with C angles 551, i.e. the second groove 510
Four corners of cross section there are 45 degree of side chamferings respectively；First sliding block 541, the corner of the second sliding block 542 adapt to respectively
Corner corresponding to C angles 551 on two diagonal of the second groove 510, i.e. the first sliding block 541, the second sliding block 542 is also equipped with
The chamfering of adaptation.Second mold insert 521 includes Part I 5211, is symmetricly set on the Part II of the both sides of Part I 5211
5212, two side walls of Part I 5211 are respectively the first side wall 5213 and second sidewall 5214, the first side wall 5213 and
Two side walls 5214 are parallel, and the sidewall slope of the groove 510 of the first side wall 5213 and second is set, the first sliding block 541 and the first side
Wall 5213 offsets, and the second sliding block 542 offsets with second sidewall 5214.The appearance profile of Part II 5212 adapts to second
The C angles 551 of groove 510, that is to say, that the cross section of Part II 5212 could be arranged to it is trapezoidal, Part II 5212 it is each
Relative with groove side wall is parallel respectively for side wall.
In one embodiment, diel also includes the second set screw 550, second set screw 550 and stripper plate
500 are spirally connected and go deep into the second groove 510, and the second set screw 550 is supported with the second mold insert 521 and contacted, and make after regulation
Two mold inserts 521 form more stable card holding structure in groove.Can be by the first set screw 530, the second set screw 550
Same level is arranged on, the side wall that the first set screw 530, the second set screw 550 are all spirally connected with groove is vertical.
Groove is provided with four and surrounds rectangle, and sliding block is provided with wherein at least one groove.
In one embodiment, groove is provided with four and surrounds rectangle, sliding block is provided with two of which groove, i.e.,
There are two the first grooves 511 and two the second grooves 510, wherein, two the second grooves 510 are located at same side, in order to right
The regulation of the position of drift 560.Three or four the second grooves 510 can also be provided with.
Workpiece to be processed 900 needs to carry out punching presses four corners, exemplified by being provided with two the second grooves 510, when need
Increase between two adjacent punching presses corresponding to two the second grooves 510 apart from when, it specifically adjusts process：Unclamp
In two the second grooves 510 close to the first sliding block 541 the second set screw 550, tighten respectively with two the second grooves 510
The first set screw 530 for supporting of the second sliding block 542, the mold insert in the second groove 510 is adjusted to correct position.Work as needs
Increase by the first groove 511, between two adjacent punching presses corresponding to the second groove 510 apart from when, it was specifically adjusted
Journey：The second set screw 550 corresponding to release in the second groove 510 close to the first sliding block 541, is tightened and second groove
The first set screw 530 that the second sliding block 542 in 510 supports, makes the mold insert in second groove 510 adjust to suitable position
Put.Need reduce two when between punching apart from when, its adjust process with above-mentioned regulating step on the contrary, adjust it is very square
Just.
In one embodiment, to prevent from loosening, can the first set screw 530 and or the second set screw 550 on spiral shell
Locking nut 570 is connected to, the locking nut 570 is close to the side wall of stripper plate 500.
First set screw 530 and or the second set screw 550 can use hexagon socket head cap screw, with convenient use instrument
It is adjusted.
Preferably, upper die plate 300, upper die plate 300 can also be provided between stripper plate 500 and cope plate 200
Thickness could be arranged to thickness less than cope plate 200, be provided with baffle plate between stripper plate 500 and upper die plate 300
400, lower mold backing plate 700 is provided between die shoe 800 and lower template 600, the thickness of lower mold backing plate 700 could be arranged to be less than
The thickness of lower template 600.
Above-mentioned diel, can be to the mold insert in groove due to being provided with sliding block and the first set screw in stripper plate
Position in the horizontal direction is adjusted, and to realize the purpose for adjusting drift offset, overall structure is simple, easy to adjust,
Mould need not be split, production efficiency can be effectively improved.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. diel, it is characterised in that including：Upper bolster, the bottom of the upper bolster are provided with cope plate；Die shoe, is used cooperatively with the upper bolster and top is provided with lower template for placing workpiece to be processed；Stripper plate, it is arranged between the cope plate and the lower template, the stripper plate is arranged at intervals with multiple grooves, described Mold insert and the sliding block supported with the mold insert are provided with groove, the mold insert activity is inserted with for work to be processed described in punching press The drift of part, the stripper plate be bolted with the sliding block support be used for adjust horizontal position of the mold insert in the groove The first set screw put.
- 2. diel according to claim 1, it is characterised in that the sliding block includes being arranged in the groove and divided Not Wei Yu the mold insert both sides the first sliding block, the second sliding block, first set screw by simultaneously adjust it is described first slide The regulation of the transverse direction in the groove, lengthwise position realization to the position of the mold insert respectively of block, the second sliding block.
- 3. diel according to claim 2, it is characterised in that two side walls in the mold insert are respectively with described One sliding block, the second sliding block are supported, and two in the mold insert side wall is set relative to the sidewall slope of the groove.
- 4. diel according to claim 3, it is characterised in that the groove is provided with four, four grooves Rectangle is surrounded, at least one groove is provided with the sliding block.
- 5. diel according to claim 4, it is characterised in that the groove includes two the first grooves and is provided with Two the second grooves of the sliding block, two second grooves are arranged at the same side of the stripper plate, and the mold insert includes Be arranged at the first mold insert of first groove and be arranged at the second mold insert of second groove, first mold insert with it is described First groove is interference fitted.
- 6. diel according to claim 5, it is characterised in that four corners of second groove are respectively arranged with C angles, the C angles that first sliding block, the corner of the second sliding block adapt on two diagonal of second groove respectively；It is described Second mold insert includes Part I, is symmetricly set in the Part II of the Part I both sides, and the Part I has two Individual parallel the first side wall, second sidewall, the first side wall are set relative to the sidewall slope of second groove, and described the The appearance profile of two parts adapts to the C angles of second groove, first sliding block, the second sliding block respectively with first side Wall, second sidewall support contact.
- 7. diel according to claim 6, it is characterised in that the diel also includes and the stripper plate spiral shell The second set screw for being used to make second mold insert be fixed on second groove is connect and stretches into second groove, it is described First set screw is supported with the Part II of second mold insert and contacted, so as to be fixed on described second recessed for second mold insert Groove.
- 8. diel according to claim 7, it is characterised in that first set screw and or second regulation spiral shell Silk braid is provided with locking nut.
- 9. diel according to claim 7, it is characterised in that first set screw and or second regulation spiral shell Silk is hexagon socket head cap screw.
- 10. diel according to claim 1, it is characterised in that set between the upper bolster and the cope plate Have upper die plate, be provided with baffle plate between the stripper plate and the upper die plate, the die shoe and the lower template it Between be provided with lower mold backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942906.4A CN106541029B (en) | 2016-10-31 | 2016-10-31 | Diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942906.4A CN106541029B (en) | 2016-10-31 | 2016-10-31 | Diel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106541029A CN106541029A (en) | 2017-03-29 |
| CN106541029B true CN106541029B (en) | 2018-04-06 |
Family
ID=58393626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610942906.4A Active CN106541029B (en) | 2016-10-31 | 2016-10-31 | Diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106541029B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438257B (en) * | 2019-04-28 | 2021-08-24 | 王正飞 | Stamping die device |
| CN110202058B (en) * | 2019-06-18 | 2024-03-12 | 吉安市瑞鹏飞精密科技有限公司 | Stamping die assembly for automobile seat part and stamping method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598574A (en) * | 1985-05-22 | 1986-07-08 | Prince Corporation | Die clamping device |
| CN102615174A (en) * | 2012-04-26 | 2012-08-01 | 南京工业职业技术学院 | Double-row pitch quick and adjustable stamping die device |
| CN204308020U (en) * | 2014-11-26 | 2015-05-06 | 无锡市元鼎机械制造有限公司 | A kind of feed bin plate hole punched device |
| CN204710986U (en) * | 2015-05-21 | 2015-10-21 | 天津市津荣天宇精密机械有限公司 | The side adjust structure that a kind of punch length is adjustable |
| CN204770157U (en) * | 2015-06-17 | 2015-11-18 | 苏州工业园区久泰精密电子有限公司 | Mould skew fine -tuning |
| CN205270532U (en) * | 2016-01-04 | 2016-06-01 | 河北空调工程安装有限公司 | Arrange towards device |
-
2016
- 2016-10-31 CN CN201610942906.4A patent/CN106541029B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598574A (en) * | 1985-05-22 | 1986-07-08 | Prince Corporation | Die clamping device |
| CN102615174A (en) * | 2012-04-26 | 2012-08-01 | 南京工业职业技术学院 | Double-row pitch quick and adjustable stamping die device |
| CN204308020U (en) * | 2014-11-26 | 2015-05-06 | 无锡市元鼎机械制造有限公司 | A kind of feed bin plate hole punched device |
| CN204710986U (en) * | 2015-05-21 | 2015-10-21 | 天津市津荣天宇精密机械有限公司 | The side adjust structure that a kind of punch length is adjustable |
| CN204770157U (en) * | 2015-06-17 | 2015-11-18 | 苏州工业园区久泰精密电子有限公司 | Mould skew fine -tuning |
| CN205270532U (en) * | 2016-01-04 | 2016-06-01 | 河北空调工程安装有限公司 | Arrange towards device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106541029A (en) | 2017-03-29 |
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Effective date of registration: 20240402 Address after: Room 201, Building 1, No. 186 Shahu Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Xusheng Mould Products Co.,Ltd. Country or region after: China Address before: 523808 No.6, West Third Industrial Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: GUANGDONG EVERWIN PRECISION TECHNOLOGY Co.,Ltd. Country or region before: China |
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