CN104801616A - Movable step type located mold - Google Patents
Movable step type located mold Download PDFInfo
- Publication number
- CN104801616A CN104801616A CN201510285519.3A CN201510285519A CN104801616A CN 104801616 A CN104801616 A CN 104801616A CN 201510285519 A CN201510285519 A CN 201510285519A CN 104801616 A CN104801616 A CN 104801616A
- Authority
- CN
- China
- Prior art keywords
- tablet
- location
- boss
- pin
- step type
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 description 9
- 241001584775 Tunga penetrans Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- 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
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention relates to the technical field of display screen back panel mold structures, in particular to a movable step type located mold. A locating ejection mechanism comprises a step type internal locating pin and an ejection mechanism which is connected with the step type internal locating pin and can drive the step type internal locating pin to telescope; the step type internal locating pin comprises a pin main body and a boss arranged at one end of the pin main body, and the diameter of the boss is smaller than that of the pin main body; a locating hole is formed in a material sheet, and the material sheet sleeves the boss through the locating hole. The ejection mechanism directly drives the telescopic motion of the step type internal locating pin, and the step type internal locating pin drives the material sheet to move while telescoping, so that the circumstance in the prior art that the locating hole of the material sheet can be in friction with the internal locating pin and then easily causes the deformation of the locating hole of the material sheet is avoided, thus, the circumstance that the material sheet is easily stuck during demolding can be avoided, and thus, the movable step type located mold has the advantage of smoothness in demolding.
Description
Technical field
The present invention relates to display backplane mould structure technical field, particularly relate to the mould of a kind of traveling table stepwise location.
Background technology
In prior art, the inner position generally used in mould is fixed, namely the inner position pin in mould is fixedly installed, coordinating between tablet with inner position pin is by the locating hole of tablet is socketed on inner position pin, in the process of de-material, by jigger pin, tablet is upwards ejected inner position pin again, when tablet upwards ejects in the process of inner position pin by jigger pin, tablet locating hole can produce rubbing action with inner position pin, therefore the locating hole of tablet is easily caused to deform, and then in the process of de-material, tablet is easily caused to be stuck, thus cause de-material to have some setbacks.In addition, when the de-material gap of mould is too little, this mode by jigger pin, tablet upwards being ejected inner position pin, is also easily caused tablet to be stuck, thus causes de-material to have some setbacks.
Summary of the invention
The object of the invention is to for weak point of the prior art and provide a kind of tablet not easily stuck, de-material smoothly traveling table stepwise location mould.
For achieving the above object, the present invention is achieved through the following technical solutions.
The mould providing a kind of traveling table stepwise to locate, comprises die shoe, lower bolster, lower bolster, tablet, stripper plate and baffle plate, and described die shoe, described lower bolster are connected successively with described lower bolster, it is characterized in that: also comprise location ejecting mechanism;
Described location ejecting mechanism through the described die shoe connected successively, described lower bolster and described lower bolster, and protrudes from described lower bolster;
Described location ejecting mechanism comprises step inner position pin, and is connected the ejecting mechanism that also can drive described step inner position pin stretching motion with described step inner position pin;
Described step inner position pin comprises pin main body and is arranged at the boss of described pin main body one end, and the diameter of described boss is less than the diameter of described pin main body;
Described tablet is provided with locating hole, and described tablet is sheathed on described figure boss by described locating hole;
Described stripper plate is fixedly connected with described baffle plate, and described stripper plate offers de-hopper, and described de-hopper is placed on described boss and described stripper plate and described tablet are touched.
The screw that described ejecting mechanism comprises spring and is connected with one end of described spring, the other end of described spring is connected with the other end of described pin main body.
Described screw is set to set screw.
The quantity of described location ejecting mechanism is set to two, and described tablet is provided with two locating holes, and the boss of two described location ejecting mechanisms is placed on two locating holes corresponding with it respectively.
The quantity of described location ejecting mechanism is set to four, and described tablet is provided with four locating holes, and the boss of four described location ejecting mechanisms is placed on four locating holes corresponding with it respectively.
Beneficial effect of the present invention:
(1) mould of a kind of traveling table stepwise location provided by the invention, location ejecting mechanism comprises step inner position pin, and is connected with step inner position pin and the ejecting mechanism of energy drive table stepwise inner position pin stretching motion; Step inner position pin comprises pin main body and is arranged at the boss of pin main body one end, and the diameter of boss is less than the diameter of pin main body; Tablet is provided with locating hole, and tablet is sheathed on boss by locating hole; Due to ejecting mechanism Direct driver step inner position pin stretching motion, tablet motion is driven while step inner position pin stretching motion, thus avoid tablet locating hole in prior art can produce rubbing action with inner position pin, and then the situation easily causing the locating hole of tablet to deform, thus can avoid in the process of de-material, the situation that tablet is easily stuck, therefore, the mould of this traveling table stepwise location has to take off expects advantage smoothly.
(2) mould of a kind of traveling table stepwise location provided by the invention, has structure simple, and the advantage that production cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mould of a kind of traveling table stepwise location of the present invention.
Include in FIG:
Die shoe 1,
Lower bolster 2,
Lower bolster 3,
Tablet 4,
Stripper plate 5, de-hopper 51,
Baffle plate 6,
Location ejecting mechanism 7, step inner position pin 71, ejecting mechanism 72, pin main body 701, boss 702, spring 703, screw 704.
Detailed description of the invention
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
embodiment
1
.
See Fig. 1.The mould of a kind of traveling table stepwise location of the present embodiment, comprise die shoe 1, lower bolster 2, lower bolster 3, tablet 4, stripper plate 5 and baffle plate 6, die shoe 1, lower bolster 2 are connected with lower bolster 3, and the mould of this traveling table stepwise location also comprises location ejecting mechanism 7;
Location ejecting mechanism 7 through the die shoe 1 connected successively, lower bolster 2 and lower bolster 3, and protrudes from lower bolster 3; Location ejecting mechanism 7 comprises step inner position pin 71, and is connected with step inner position pin 71 and the ejecting mechanism 72 of energy drive table stepwise inner position pin 71 stretching motion; Step inner position pin 71 comprises pin main body 701 and is arranged at the boss 702 of pin main body 701 one end, and the diameter of boss 702 is less than the diameter of pin main body 701; Tablet 4 is provided with locating hole, and tablet 4 is sheathed on boss 702 by locating hole.Stripper plate 5 is fixedly connected with baffle plate 6, and stripper plate 5 offers de-hopper 51, and de-hopper 51 is placed on boss 702 and stripper plate 5 and tablet 4 are touched.
Due to ejecting mechanism 72 Direct driver step inner position pin 71 stretching motion, tablet 4 is driven to move while step inner position pin 71 stretching motion, thus avoid tablet locating hole in prior art can produce rubbing action with inner position pin, and then the situation easily causing the locating hole of tablet to deform, thus can avoid in the process of de-material, the situation that tablet is easily stuck, therefore, the mould of this traveling table stepwise location has to take off expects advantage smoothly.
In the present embodiment, the screw 704 that ejecting mechanism 72 comprises spring 703 and is connected with one end of spring 703, the other end of spring 703 is connected with the other end of pin main body 701.In the process of de-material, after removing the baffle plate 6 and stripper plate 5 be mutually permanently connected, originally by the screw 703 that compresses due to can elongation be restored after release, when in the process that screw 703 extends, screw 703 drive table stepwise inner position pin 71 moves, thus drive the tablet 4 being sheathed on boss 702 to move, thus realize de-material.
In the present embodiment, screw 703 is set to set screw, thus is convenient to screw 703 stretching motion.
embodiment
2
.
The embodiment 2 of the mould of a kind of traveling table stepwise location of the present invention, the difference of the present embodiment and embodiment 1 is, in the present embodiment, the quantity of location ejecting mechanism 7 is set to two, tablet 4 is provided with two locating holes, and the boss 702 of two location ejecting mechanisms 7 is placed on two locating holes corresponding with it respectively.Two location ejecting mechanisms 7 drive tablet 4 to move simultaneously, can make tablet 4 in the process of de-material steadily and de-expect smooth and easy.Other structure and working principle of the present embodiment is identical with embodiment 1, does not repeat them here.
embodiment
3
.
The embodiment 3 of the mould of a kind of traveling table stepwise location of the present invention, the difference of the present embodiment and embodiment 1 is, in the present embodiment, the quantity of location ejecting mechanism 7 is set to four, tablet 4 is provided with four locating holes, and the boss 702 of four location ejecting mechanisms 7 is placed on four locating holes corresponding with it respectively.Four location ejecting mechanisms 7 drive tablet 4 to move simultaneously, can make tablet 4 in the process of de-material more steadily and de-expect more smooth and easy.Other structure and working principle of the present embodiment is identical with embodiment 1, does not repeat them here.
Finally should be noted that; above embodiment is only for illustration of technical scheme of the present invention but not limiting the scope of the invention; although be explained in detail the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (5)
1. a mould for traveling table stepwise location, comprise die shoe, lower bolster, lower bolster, tablet, stripper plate and baffle plate, described die shoe, described lower bolster are connected successively with described lower bolster, it is characterized in that: also comprise location ejecting mechanism;
Described location ejecting mechanism through the described die shoe connected successively, described lower bolster and described lower bolster, and protrudes from described lower bolster;
Described location ejecting mechanism comprises step inner position pin, and is connected the ejecting mechanism that also can drive described step inner position pin stretching motion with described step inner position pin;
Described step inner position pin comprises pin main body and is arranged at the boss of described pin main body one end, and the diameter of described boss is less than the diameter of described pin main body;
Described tablet is provided with locating hole, and described tablet is sheathed on described boss by described locating hole;
Described stripper plate is fixedly connected with described baffle plate, and described stripper plate offers de-hopper, and described de-hopper is placed on described boss and described stripper plate and described tablet are touched.
2. the mould of a kind of traveling table stepwise location according to claim 1, it is characterized in that: the screw that described ejecting mechanism comprises spring and is connected with one end of described spring, the other end of described spring is connected with the other end of described pin main body.
3. the mould of a kind of traveling table stepwise location according to claim 2, is characterized in that: described screw is set to set screw.
4. the mould of a kind of traveling table stepwise location according to claim 1, it is characterized in that: the quantity of described location ejecting mechanism is set to two, described tablet is provided with two locating holes, and the boss of two described location ejecting mechanisms is placed on two locating holes corresponding with it respectively.
5. the mould of a kind of traveling table stepwise location according to claim 1, it is characterized in that: the quantity of described location ejecting mechanism is set to four, described tablet is provided with four locating holes, and the boss of four described location ejecting mechanisms is placed on four locating holes corresponding with it respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285519.3A CN104801616A (en) | 2015-05-29 | 2015-05-29 | Movable step type located mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285519.3A CN104801616A (en) | 2015-05-29 | 2015-05-29 | Movable step type located mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104801616A true CN104801616A (en) | 2015-07-29 |
Family
ID=53687052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510285519.3A Pending CN104801616A (en) | 2015-05-29 | 2015-05-29 | Movable step type located mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104801616A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755562A (en) * | 2017-12-07 | 2018-03-06 | 苏州司巴克自动化设备股份有限公司 | A kind of laterally adjustable formula fixture |
| CN109366816A (en) * | 2018-12-05 | 2019-02-22 | 深圳市长盈精密技术股份有限公司 | Position material jacking mechanism |
| CN112496165A (en) * | 2020-10-06 | 2021-03-16 | 湖北超卓航空科技股份有限公司 | Lower die structure and clamp circular arc forming die |
| CN114713727A (en) * | 2022-04-15 | 2022-07-08 | 荣成歌尔科技有限公司 | Riveting tool and processing equipment |
| CN115157380A (en) * | 2022-07-18 | 2022-10-11 | 恒玮电子材料(昆山)有限公司 | A handle-folding ear fixture and ear-folding process |
| EP4450181A3 (en) * | 2023-04-18 | 2024-12-18 | The Boeing Company | Flanged and tapered pin for method to automate part loading and unloading |
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|---|---|---|---|---|
| US3848452A (en) * | 1973-03-20 | 1974-11-19 | Dayton Progress Corp | Die apparatus |
| SU1152687A1 (en) * | 1983-10-11 | 1985-04-30 | Филиал Ростовского Научно-Исследовательского Института Технологии Машиностроения В Г.Ровно | Die for bending parts with holes on flanges |
| JP2001079622A (en) * | 1999-09-14 | 2001-03-27 | Matsushita Electric Ind Co Ltd | Press machine |
| CN202015784U (en) * | 2011-03-24 | 2011-10-26 | 伟创力(上海)金属件有限公司 | Simple die for bending machine |
| CN203281728U (en) * | 2013-05-31 | 2013-11-13 | 苏州瑞玛金属成型有限公司 | Buoyancy lift guide device of stamping die |
| CN103817230A (en) * | 2012-11-16 | 2014-05-28 | 无锡爱博金属制品有限公司 | Bending die for automobile upper door hinge brackets |
| CN203737842U (en) * | 2014-03-06 | 2014-07-30 | 浙江天越汽车制动系统有限公司 | Progressive die of brake leaf spring |
| CN104043725A (en) * | 2014-06-20 | 2014-09-17 | 衡阳风顺车桥有限公司 | Right mounting bracket blanking and punching composite die |
| CN204710990U (en) * | 2015-05-29 | 2015-10-21 | 东莞豪顺家具有限公司 | A kind of mould of traveling table stepwise location |
-
2015
- 2015-05-29 CN CN201510285519.3A patent/CN104801616A/en active Pending
Patent Citations (9)
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| US3848452A (en) * | 1973-03-20 | 1974-11-19 | Dayton Progress Corp | Die apparatus |
| SU1152687A1 (en) * | 1983-10-11 | 1985-04-30 | Филиал Ростовского Научно-Исследовательского Института Технологии Машиностроения В Г.Ровно | Die for bending parts with holes on flanges |
| JP2001079622A (en) * | 1999-09-14 | 2001-03-27 | Matsushita Electric Ind Co Ltd | Press machine |
| CN202015784U (en) * | 2011-03-24 | 2011-10-26 | 伟创力(上海)金属件有限公司 | Simple die for bending machine |
| CN103817230A (en) * | 2012-11-16 | 2014-05-28 | 无锡爱博金属制品有限公司 | Bending die for automobile upper door hinge brackets |
| CN203281728U (en) * | 2013-05-31 | 2013-11-13 | 苏州瑞玛金属成型有限公司 | Buoyancy lift guide device of stamping die |
| CN203737842U (en) * | 2014-03-06 | 2014-07-30 | 浙江天越汽车制动系统有限公司 | Progressive die of brake leaf spring |
| CN104043725A (en) * | 2014-06-20 | 2014-09-17 | 衡阳风顺车桥有限公司 | Right mounting bracket blanking and punching composite die |
| CN204710990U (en) * | 2015-05-29 | 2015-10-21 | 东莞豪顺家具有限公司 | A kind of mould of traveling table stepwise location |
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| 阳勇: "《冲压工艺与模具设计》", 31 August 2010, 北京理工大学出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755562A (en) * | 2017-12-07 | 2018-03-06 | 苏州司巴克自动化设备股份有限公司 | A kind of laterally adjustable formula fixture |
| CN107755562B (en) * | 2017-12-07 | 2023-11-28 | 苏州司巴克自动化设备股份有限公司 | Clamp with adjustable it is horizontal |
| CN109366816A (en) * | 2018-12-05 | 2019-02-22 | 深圳市长盈精密技术股份有限公司 | Position material jacking mechanism |
| CN109366816B (en) * | 2018-12-05 | 2021-07-20 | 深圳市长盈精密技术股份有限公司 | Positioning and ejecting mechanism |
| CN112496165A (en) * | 2020-10-06 | 2021-03-16 | 湖北超卓航空科技股份有限公司 | Lower die structure and clamp circular arc forming die |
| CN114713727A (en) * | 2022-04-15 | 2022-07-08 | 荣成歌尔科技有限公司 | Riveting tool and processing equipment |
| CN114713727B (en) * | 2022-04-15 | 2023-11-14 | 荣成歌尔科技有限公司 | Riveting tool and processing equipment |
| CN115157380A (en) * | 2022-07-18 | 2022-10-11 | 恒玮电子材料(昆山)有限公司 | A handle-folding ear fixture and ear-folding process |
| EP4450181A3 (en) * | 2023-04-18 | 2024-12-18 | The Boeing Company | Flanged and tapered pin for method to automate part loading and unloading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Tai Gong Ling Dalingshan Town Village in Dongguan City, Guangdong province 523000 Dongguan Haoshun Precision Technology Co. Ltd. Applicant after: DONGGUAN HAOSHUN PRECISION TECHNOLOGY CO., LTD. Address before: Dongguan Dalingshan Town Village in Guangdong province in 523000 when Dongguan Haoshun Furniture Co. Ltd. Applicant before: DONGGUAN HAOSHUN FURNITURE CO., LTD. |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |