CN204747244U - Dovetail direction formula slide wedge mechanism - Google Patents
Dovetail direction formula slide wedge mechanism Download PDFInfo
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- CN204747244U CN204747244U CN201520346928.5U CN201520346928U CN204747244U CN 204747244 U CN204747244 U CN 204747244U CN 201520346928 U CN201520346928 U CN 201520346928U CN 204747244 U CN204747244 U CN 204747244U
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Abstract
The utility model relates to a dovetail direction formula slide wedge mechanism, including take -up housing, slider and drive block, wherein, the slider is placed in the inside groove of take -up housing, the inside groove be the dovetail, the part that the slider was placed in the dovetail is established to protruding with dovetail assorted forked tail. The utility model discloses participate in gliding spare part and have only two take -up housings and sliders, simple structure, the installation is dismantled conveniently, and the design of direction mode is the forked tail slot type, and the direction precision of product is higher, and the intensity of take -up housing and slider uprises, the utility model discloses to have that take -up housing and clamp plate in the slide wedge standard component is synthetic be a whole take -up housing now, and be a whole and regard as the slider slider and guide block are synthetic, make the strength increase of slide wedge mechanism, reduce the gliding spare part quantity of participation simultaneously, improve the interchangeability of product.
Description
Technical field
The utility model relates to Press Tools for Automobiles technical field, specifically, relates to a kind of Wedge mechanism of Press Tools for Automobiles.
Background technology
At present, because energy shortage and environmental pollution are serious, pursue low energy consumption, trend that the guarantee of environmental protection and personal safety has become technical research and development.Along with the development of materials industry technology, the material of increasing lightweight, high strength will substitute thick and heavy, low intensive material in the past, to save material resources and to reduce the energy needed for running, and can ensure personal safety.
In recent years, China's mould industry development, starts gradually to export goods, and Wedge mechanism, as Die & Mold Standard Parts product, also can and then export a lot of country.In order to adapt to the requirement of Overseas Development, the quality of mould and Die & Mold Standard Parts just must be improved.If mould and Die & Mold Standard Parts are exported to abroad, once any link of mould goes wrong, following two kinds of modes generally can be adopted to solve: a kind of mode mould and Die & Mold Standard Parts foldback is returned supplier carry out Measuring error, another kind of mode is that supplier sends the staff scene of going abroad with charge free and carries out Measuring error.Adopt which kind of mode above-mentioned to deal with problems and all need a large amount of time and expense, improve production cost.If problem can not get solving for a long time, foreign customers can produce the quality of product to be queried, and produces harmful effect, reduce the credit worthiness of Chinese supply vendor to Chinese supply vendor.
For Die & Mold Standard Parts industry, need the quality of raising product badly and make product standardization more, the degree of exchange can be reached.Once certain accessory goes wrong, supplier again can send out an identical accessory and directly replace, and so just can shorten the cycle of dealing with problems.In order to meet interchangeability requirement, for Wedge mechanism, the part of composition is more, and the possibility of exchange is lower.Exchange and require all parts Standardizations, all according to the given dimensional tolerance amount of being worked into.And under same glade plane space requires, part is more, and the dimensional tolerance be assigned to separately is less, and difficulty of processing is higher, and the possibility of therefore exchanging is lower.And when onesize, part is more, then intensity is lower, and for wedge, intensity is lower, and its operational forces that can bear is less.
Existing Wedge mechanism standard component mainly comprises take-up housing 1, slide block 2 and drive block; wherein take-up housing 1 and slide block 2 are as patrix; drive block is as counterdie; as shown in Figure 1; patrix also comprises pressing plate 5 and guide pad 6, and wherein, pressing plate 5 is provided with two; symmetry is installed on take-up housing 1, forms a T-shaped groove.Guide pad 6 is installed on slide block 1 and forms a T-shaped projection.T-shaped projection is driven to slide in T-shaped groove during Wedge mechanism motion.Although this structure composition can meet the requirement that existing mold is produced, its possibility of exchanging is not high, can not meet the higher demand of client, adapts to the development in market.
Utility model content
The purpose of this utility model is the above-mentioned deficiencies such as the intensity that exists for existing wedge standard component is not high, interchangeability is low, a kind of dovetail groove guide type Wedge mechanism is provided, this Wedge mechanism adopts dovetail groove guidance mode, make Wedge mechanism structure simpler, use dismounting more convenient, interchangeability and intensity high, improve product quality.
The technical solution of the utility model is: a kind of dovetail groove guide type Wedge mechanism, comprise take-up housing, slide block and drive block, wherein, slide block is positioned in the inside groove of take-up housing, described inside groove is dovetail groove, and the slide block part be positioned in dovetail groove is set to the dovetail tangs matched with dovetail groove.Take-up housing in existing wedge standard component and pressing plate are synthesized as a whole take-up housing, slide block and guide pad are synthesized as a whole as slide block, the intensity of Wedge mechanism is increased, decreases the amount of parts participating in sliding simultaneously, improve the interchangeability of product.
The beneficial effects of the utility model are: the parts that the utility model participates in sliding only have take-up housing and slide block two, structure is simple, easy installation and removal, guidance mode is designed to dovetail groove type, and the guiding accuracy of product is higher, and the intensity of take-up housing and slide block uprises, improve the interchangeability of product, thus improve the total quality of product, the development for die industry provides the foundation guarantee, the requirements at the higher level of client can be met, adapt to the development in market.In addition, according to market development, mold use speed is also improving constantly, and the wearability of corresponding Die & Mold Standard Parts requires also to uprise.Because the hard rail of existing mold standard component is slided, cause the operating speed of product limited, therefore the sliding type of Die & Mold Standard Parts will change line rail into, because the movement velocity of line rail is fast, and resistance is little, does not have creeping phenomenon, lubrication also facilitates, after long-time use, loss of significance is less, the utility model dovetail groove increases line rail more convenient than increasing line rail in existing guidance mode structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing Wedge mechanism standard component patrix.
Fig. 2 is the structural representation of existing Wedge mechanism standard component T-slot.
Fig. 3 is the structural representation of the T-shaped projection of existing Wedge mechanism standard component.
The structural representation of Fig. 4 the utility model specific embodiment patrix.
The structural representation of Fig. 5 the utility model specific embodiment take-up housing.
The structural representation of Fig. 6 the utility model specific embodiment slide block.
In figure, 1, take-up housing, 2, slide block, 3, dovetail groove, 4, dovetail groove is protruding, 5, pressing plate, 6, guide pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described:
Embodiment: as shown in Figs. 4-6, a kind of dovetail groove guide type Wedge mechanism, comprise take-up housing 1, slide block 2 and drive block, wherein, slide block 2 is positioned in the inside groove of take-up housing 1, described inside groove is dovetail groove 3, and slide block 2 part be positioned in dovetail groove 3 is set to the dovetail tangs 4 matched with dovetail groove 3.During mechanism kinematic, dovetail tangs 4 is driven to slide in dovetail groove 3.Owing to adopting dovetail groove type guidance mode, and dovetail groove 3 is a part for take-up housing 1, dovetail tangs 4 is a part for slide block 2, the overall structure of Wedge mechanism is simpler, and easy installation and removal, its guiding accuracy is higher, improves interchangeability and the intensity of product with this, thus improves the total quality of product.
As the extension of above-described embodiment, line rail can be increased in the dovetail groove 3 of take-up housing 1, reduce resistance to rolling, eliminate creeping phenomenon, improve mold use speed.The utility model dovetail groove increases line rail more convenient than increasing line rail in existing guidance mode structure.
Above-described embodiment is used for explaining the utility model, instead of limits the utility model, and in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (1)
1. a dovetail groove guide type Wedge mechanism, comprise take-up housing, slide block and drive block, wherein, slide block is positioned in the inside groove of take-up housing, it is characterized in that: described inside groove is dovetail groove, the slide block part be positioned in dovetail groove is set to the dovetail tangs matched with dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346928.5U CN204747244U (en) | 2015-05-26 | 2015-05-26 | Dovetail direction formula slide wedge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346928.5U CN204747244U (en) | 2015-05-26 | 2015-05-26 | Dovetail direction formula slide wedge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747244U true CN204747244U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346928.5U Active CN204747244U (en) | 2015-05-26 | 2015-05-26 | Dovetail direction formula slide wedge mechanism |
Country Status (1)
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| CN (1) | CN204747244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127281A (en) * | 2017-06-06 | 2017-09-05 | 佛山市顺德区莱雄机械设备有限公司 | The long pipe threading machine of multi-head numerical control |
-
2015
- 2015-05-26 CN CN201520346928.5U patent/CN204747244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127281A (en) * | 2017-06-06 | 2017-09-05 | 佛山市顺德区莱雄机械设备有限公司 | The long pipe threading machine of multi-head numerical control |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |