CN105382108A - Self-adaption material width determination device for progressive die - Google Patents
Self-adaption material width determination device for progressive die Download PDFInfo
- Publication number
- CN105382108A CN105382108A CN201511005968.4A CN201511005968A CN105382108A CN 105382108 A CN105382108 A CN 105382108A CN 201511005968 A CN201511005968 A CN 201511005968A CN 105382108 A CN105382108 A CN 105382108A
- Authority
- CN
- China
- Prior art keywords
- material guide
- side edge
- guide channel
- guide passage
- stop block
- 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.)
- Granted
Links
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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
- B21D43/023—Centering devices, e.g. edge guiding
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The invention discloses a self-adaption material width determination device for a progressive die. The device comprises material guide plates which are arranged on a female die plate to form a material guide channel and a side blade stop block arranged on one side of the material guide channel, the material inlet end of the material guide channel is provided with a horn mouth, and the side blade stop block is connected with the female die plate through elastic parts; the two sides of the material guide channel are provided with side blades, the side blades on one side of the material guide channel are fixed on the material guide plates, and the side blades on the other side of the material guide channel are arranged on the side blade stop block in a front-back moving mode and connected with the side blade stop block through elastic parts. According to the device, it can be guaranteed that a die stably and continuously works and is evenly stressed; when a material belt enters the material guide plates, coarse positioning can be firstly performed on the material belt through the horn mouth material inlet end of the material guide channel, and then the side blade stop block on one side of the material guide channel and the side blades on the side blade stop block can make close contact with the material belt, so that the material belt is quickly and accurately positioned and the material belt width is determined.
Description
Technical field
The invention belongs to mould, be specifically related to a kind of wide determining device of self adaptation material for progressive die.
Background technology
China, in nuclear power band Making mold, is also faced with many stubborn problems, and this governs nuclear industry development of China, wherein how accurately fast determine accurately band blank material wide be exactly one of them.If can not determine that material is wide quickly and accurately, there will be all unfavorable phenomenons when band punching, such as shaping undesirable, mould noise be large, jump-scrap etc., thus cause shorten die life, cost improves greatly.Existing band limit for width device inconvenient operation, precision is very low, wide without material during side-pressing device for existing stock guide, owing to having gap between bar material strip and stock guide, during feeding, bar material strip can swing, thus along a direction feeding, thus can not affect band punching.
Summary of the invention
The object of the invention is to the defect for prior art, a kind of wide determining device of self adaptation material for progressive die is provided, to solve the wide problem of quick and precisely locating of material when material strip enters mould.
The technical scheme realizing the object of the invention employing is as follows:
The wide determining device of self adaptation material for progressive die provided by the invention, comprise the side edge block being located at and stock guide concave template being formed guide passage, the stock guide being located at described guide passage side and concave template can seesaw, the feed end of described guide passage is provided with horn mouth, and described side edge block is connected with described die version by elastomeric element; Be provided with side edge in the both sides of described guide passage, wherein the side edge of guide passage side is fixed on described stock guide, and the side edge of guide passage opposite side can be located on described side edge block and to be connected with described side edge block by elastomeric element with seesawing.
The both sides of described guide passage are provided with the deflector chute be located on described stock guide and side edge, and described horn mouth is located on described deflector chute.
Described die version is provided with the elasticity retainer block being positioned at described guide passage.
Apparatus of the present invention can ensure the work of mould stable and continuous, uniform force.When material strip enters stock guide, the horn mouth feed end of guide passage can be utilized first to carry out coarse positioning to it, then guide passage side side edge block and on side edge under spring force effect can and material strip close contact, material strip is quick and precisely located, and determines material strip width.
Technical scheme of the present invention is further illustrated below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is top view of the present invention.
Fig. 2 is left view of the present invention.
Detailed description of the invention
As shown in Figure 1 and Figure 2, for the wide determining device of self adaptation material of progressive die, comprise the side edge block 3 being located at and the stock guide 1 concave template 14 being formed guide passage 11, the stock guide 1 being located at described guide passage 11 side and concave template 14 can seesaw, described die version 14 is located on die shoe 15, the feed end of described guide passage 11 is provided with horn mouth 13, described side edge block 3 is connected with described die version 14 with screw 4 by spring 5, and spring 5 and screw 4 plug wire 9 are fixed; Side edge 2 is provided with in the both sides of described guide passage, wherein the side edge 2 of guide passage 11 side is fixed on described stock guide 1, the side edge 2 of opposite side can be located on described side edge block 3 and to be connected with described side edge block 3 with screw 7 by spring 6 with seesawing, and spring 6 and screw 7 plug wire 9 are fixed; The both sides of described guide passage 11 are provided with the deflector chute 10 be located on described stock guide 1 and side edge 2, and described horn mouth 13 is located on described deflector chute 10; Described die version 13 is provided with the elasticity retainer block 8 being positioned at described guide path 10.
During apparatus of the present invention work, when material strip 12 starts the guide path 10 entered from deflector chute 10 stock guide 1, horn mouth 13 pairs of material strip 12 traffic directions of deflector chute 10 carry out coarse positioning with material is wide, material strip 12 easily passes through, then material strip 12 continues to enter and establishes the guide path 10 of side edge 2 and supported by elasticity retainer block 8, because side edge block 3 itself and the side edge 2 be located on side edge block 3 are elastic construction, material strip 12 can be made to contact with side edge 2 mismachining tolerance eliminated on width completely, realize the accurate location to material strip, its precision is relatively high.The width different according to material strip 12, makes side edge 12 adjust to the position suitable with material strip 12 width by adjustment screw 4 and screw 7.
Claims (3)
1. the wide determining device of self adaptation material for progressive die, it is characterized in that comprising the side edge block being located at and stock guide concave template being formed guide passage, the stock guide being located at described guide passage side and concave template can seesaw, the feed end of described guide passage is provided with horn mouth, and described side edge block is connected with described die version by elastomeric element; Be provided with side edge in the both sides of described guide passage, wherein the side edge of guide passage side is fixed on described stock guide, and the side edge of guide passage opposite side can be located on described side edge block and to be connected with described side edge block by elastomeric element with seesawing.
2. the wide determining device of self adaptation material for progressive die according to claim 1, it is characterized in that the both sides of described guide passage are provided with the deflector chute be located on described stock guide and side edge, described horn mouth is located on described deflector chute.
3. the wide determining device of self adaptation material for progressive die according to claim 1 and 2, is characterized in that described die version is provided with the elasticity retainer block being positioned at described guide passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511005968.4A CN105382108B (en) | 2015-12-29 | 2015-12-29 | A kind of wide determining device of adaptive material for progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511005968.4A CN105382108B (en) | 2015-12-29 | 2015-12-29 | A kind of wide determining device of adaptive material for progressive die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105382108A true CN105382108A (en) | 2016-03-09 |
| CN105382108B CN105382108B (en) | 2017-11-03 |
Family
ID=55415249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511005968.4A Active CN105382108B (en) | 2015-12-29 | 2015-12-29 | A kind of wide determining device of adaptive material for progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382108B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059063A (en) * | 2021-04-22 | 2021-07-02 | 宁波康迪普瑞模具技术有限公司 | Mold design method and processing method of grid straps |
| CN114273542A (en) * | 2022-03-07 | 2022-04-05 | 常州工利精机科技有限公司 | Material guiding device and method for automobile machining parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1043086B1 (en) * | 1999-04-01 | 2004-05-26 | Honda Giken Kogyo Kabushiki Kaisha | Strip guiding device |
| CN202010741U (en) * | 2010-12-22 | 2011-10-19 | 滁州市艾德模具设备有限公司 | Material sheet positioning and clamping mechanism |
| CN202427855U (en) * | 2011-12-29 | 2012-09-12 | 长城汽车股份有限公司 | Lateral-thrust material guiding device |
| CN104308024A (en) * | 2014-10-13 | 2015-01-28 | 洛阳珩逸机械设备有限公司 | Material conveying device of full-automatic sheet metal punching and shearing machine for steel office furniture |
| CN204338746U (en) * | 2014-11-17 | 2015-05-20 | 扬州大学 | The asymptotic shaping press plate mechanism of plate |
| CN104942158A (en) * | 2015-07-29 | 2015-09-30 | 王宏斌 | Stamping mould |
-
2015
- 2015-12-29 CN CN201511005968.4A patent/CN105382108B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1043086B1 (en) * | 1999-04-01 | 2004-05-26 | Honda Giken Kogyo Kabushiki Kaisha | Strip guiding device |
| CN202010741U (en) * | 2010-12-22 | 2011-10-19 | 滁州市艾德模具设备有限公司 | Material sheet positioning and clamping mechanism |
| CN202427855U (en) * | 2011-12-29 | 2012-09-12 | 长城汽车股份有限公司 | Lateral-thrust material guiding device |
| CN104308024A (en) * | 2014-10-13 | 2015-01-28 | 洛阳珩逸机械设备有限公司 | Material conveying device of full-automatic sheet metal punching and shearing machine for steel office furniture |
| CN204338746U (en) * | 2014-11-17 | 2015-05-20 | 扬州大学 | The asymptotic shaping press plate mechanism of plate |
| CN104942158A (en) * | 2015-07-29 | 2015-09-30 | 王宏斌 | Stamping mould |
Non-Patent Citations (1)
| Title |
|---|
| 陈奎孚: "《机械振动教程》", 30 April 2014 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059063A (en) * | 2021-04-22 | 2021-07-02 | 宁波康迪普瑞模具技术有限公司 | Mold design method and processing method of grid straps |
| CN114273542A (en) * | 2022-03-07 | 2022-04-05 | 常州工利精机科技有限公司 | Material guiding device and method for automobile machining parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105382108B (en) | 2017-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160418 Address after: 410082 Yuelu District Institute of mechanical and transportation engineering, Hunan University, Hunan, Changsha, China Applicant after: Hunan University Applicant after: CNNC BAOTOU NUCLEAR FUEL CO., LTD. Address before: 410082 Yuelu District Institute of mechanical and transportation engineering, Hunan University, Hunan, Changsha, China Applicant before: Hunan University |
|
| CB03 | Change of inventor or designer information |
Inventor after: Mao Jianzhong Inventor after: Han Xu Inventor after: Hu Juan Inventor after: Song Jianli Inventor after: Tian Jun Inventor after: Duan Huaping Inventor before: Mao Jianzhong Inventor before: Han Xu Inventor before: Hu Juan Inventor before: Song Jianli Inventor before: Tian Jun |
|
| COR | Change of bibliographic data | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170117 Address after: 410082 Yuelu District Institute of mechanical and transportation engineering, Hunan University, Hunan, Changsha, China Applicant after: Hunan Univ. Applicant after: CNNC BAOTOU NUCLEAR FUEL CO., LTD. Applicant after: Beijing kangdipurui Mould Technology Co., Ltd. Ningbo branch Address before: 410082 Yuelu District Institute of mechanical and transportation engineering, Hunan University, Hunan, Changsha, China Applicant before: Hunan Univ. Applicant before: CNNC BAOTOU NUCLEAR FUEL CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |