CN202037824U - One-way slingshot thimble - Google Patents
One-way slingshot thimble Download PDFInfo
- Publication number
- CN202037824U CN202037824U CN2011200901866U CN201120090186U CN202037824U CN 202037824 U CN202037824 U CN 202037824U CN 2011200901866 U CN2011200901866 U CN 2011200901866U CN 201120090186 U CN201120090186 U CN 201120090186U CN 202037824 U CN202037824 U CN 202037824U
- Authority
- CN
- China
- Prior art keywords
- catapult
- connecting rod
- thimble
- unidirectional
- utility
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an one-way catapult thimble, including the connecting rod, with connecting rod fixed connection's catapult portion, with catapult portion fixed connection's catapult portion, connecting rod, catapult portion integrated into one piece, set up in the connecting rod and be used for injection mold fixed connection's interior screw hole. The structure of the mold can be simplified, the space of the mold can be saved, the production cost can be reduced, the molding efficiency can be greatly improved, and the injection molding rate is high.
Description
Technical field
The utility model relates to a kind of mould accessory, more particularly, relates to a kind of unidirectional catapult thimble that is used to eject the darker injection moulded products of back-off.
Background technology
Traditional injection machine is to adopt oblique top to eject injection moulded products, slide rail need be set on injection mold, and then oblique top is installed on the slide rail, when need using this oblique top moved on the corresponding position along slide rail injection moulded products is ejected, owing to need slide rail will be set on injection mold, cause need be bigger the space oblique top could be installed, cause the complex structure of mould, molding efficient low; Reduced the quality of mould, the injection mo(u)lding rate is low; Be unfavorable for saving die space, the molding time is long, the production cost height, and some injection moulded products also can't eject with oblique top.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective in the prior art: provide a kind of and can simplify mould structure, saving die space, and can reduce production costs, significantly improve molding efficient, and injection mo(u)lding rate height is particularly useful for ejecting the unidirectional catapult thimble of the darker injection moulded products of back-off.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of unidirectional catapult thimble is provided, comprises connecting rod, the catapult portion of fixedlying connected with connecting rod, the portion that flicks of fixedlying connected with catapult portion.
Described connecting rod, catapult portion, to flick portion one-body molded.
The thickness of described catapult portion is 2～3mm.
The beneficial effect of unidirectional catapult thimble described in the utility model is: described unidirectional catapult thimble, comprise connecting rod, the catapult portion of fixedlying connected with connecting rod, the portion that flicks of fixedlying connected with catapult portion, described connecting rod, catapult portion, to flick portion one-body molded, offer in the described connecting rod and be used for the inner bolt hole that injection mold is fixedlyed connected, fixedly connected with injection mold by this inner bolt hole, need not on injection mold, to be provided with slide rail, can simplify mould structure, save die space, and can reduce production costs, significantly improve molding efficient, and injection mo(u)lding rate height.
Below in conjunction with drawings and Examples unidirectional catapult thimble described in the utility model is described further:
Description of drawings
Fig. 1 is the three-dimensional structure diagram of unidirectional catapult thimble described in the utility model;
Fig. 2 is the structural representation that unidirectional catapult thimble described in the utility model and pin position;
Structural representation when Fig. 3 is unidirectional catapult thimble described in the utility model and injection moulded products moulding;
Fig. 4 is the structural representation that unidirectional catapult thimble described in the utility model ejects injection moulded products.
The specific embodiment
Below the most preferred embodiment of unidirectional catapult thimble described in the utility model, therefore do not limit protection domain of the present utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of unidirectional catapult thimble is provided, comprise connecting rod 1, the catapult portion 2 of fixedlying connected, the portion that flicks 3 of fixedlying connected with catapult portion 2 with connecting rod 1.
Described connecting rod 1, catapult portion 2, to flick portion 3 one-body molded.
The thickness of described catapult portion 2 is 2～3mm, is used to eject the darker injection moulded products of back-off.
Offer in the described connecting rod 1 and be used for the inner bolt hole 4 that injection mold is fixedlyed connected, fixedly connected with injection mold, also can adopt and peg graft or securing member is fixed on the injection mold connecting rod 1 by this inner bolt hole 4.
During use, earlier at the back-off button bit 5 that flicks the required shape of portion's 3 processing, this should be fixed on the injection mold by kind of a unidirectional catapult thimble, and the elastic force by catapult portion 2 after the moulding makes the portion of flicking 3 separate automatically with injection moulded products 6, thereby injection moulded products 6 is ejected.
The foregoing description is the utility model preferred implementation; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (4)
1. a unidirectional catapult thimble is characterized in that, comprises connecting rod (1), the catapult portion (2) of fixedlying connected with connecting rod (1), the portion that flicks (3) of fixedlying connected with catapult portion (2).
2. unidirectional catapult thimble according to claim 1 is characterized in that, described connecting rod (1), catapult portion (2), to flick portion (3) one-body molded.
3. unidirectional catapult thimble according to claim 1 is characterized in that the thickness of described catapult portion (2) is 2～3mm.
4. according to each described unidirectional catapult thimble of claim 1 to 3, it is characterized in that, offer in the described connecting rod (1) and be used for the inner bolt hole (4) that injection mold is fixedlyed connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200901866U CN202037824U (en) | 2011-03-30 | 2011-03-30 | One-way slingshot thimble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200901866U CN202037824U (en) | 2011-03-30 | 2011-03-30 | One-way slingshot thimble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037824U true CN202037824U (en) | 2011-11-16 |
Family
ID=44965287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200901866U Expired - Fee Related CN202037824U (en) | 2011-03-30 | 2011-03-30 | One-way slingshot thimble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341958A (en) * | 2013-07-03 | 2013-10-09 | 科益精密模塑（太仓）有限公司 | Automobile lamp mask die flexible push rod mechanism |
-
2011
- 2011-03-30 CN CN2011200901866U patent/CN202037824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341958A (en) * | 2013-07-03 | 2013-10-09 | 科益精密模塑（太仓）有限公司 | Automobile lamp mask die flexible push rod mechanism |
| CN103341958B (en) * | 2013-07-03 | 2015-08-26 | 科益精密模塑（太仓）有限公司 | A kind of automobile lamp mask die flexible push rod mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN BAITONG PRECISION MOULD MANUFACTURING CO. Free format text: FORMER OWNER: ZHANG XIAOHUA Effective date: 20120619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430500 SHAOYANG, HUNAN PROVINCE TO: 511700 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120619 Address after: 511700 Guangdong province Dongguan City Village Industrial Park Jiang Huang Town of stars Patentee after: Dongguan Baitong Precision Mould Manufacturing Co., Ltd. Address before: 430500 Shaoyang City, Hunan province Suining County Lianmin Miao Yao Xiang Bao Long Village 2 groups Patentee before: Zhang Xiaohua |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20140330 |