CN203331299U - Pumped-air automatic connecting device for movable negative-pressure die bench - Google Patents
Pumped-air automatic connecting device for movable negative-pressure die bench Download PDFInfo
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- CN203331299U CN203331299U CN2013203276160U CN201320327616U CN203331299U CN 203331299 U CN203331299 U CN 203331299U CN 2013203276160 U CN2013203276160 U CN 2013203276160U CN 201320327616 U CN201320327616 U CN 201320327616U CN 203331299 U CN203331299 U CN 203331299U
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- negative
- bleeding
- elastic connecting
- air
- connecting gas
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Abstract
The utility model discloses a movable negative-pressure die bench, and particularly relates to a pumped-air automatic connecting device for the movable negative-pressure die bench. The utility model mainly solves the technical problems that in the prior art, a die bench can not be subjected to negative pressure pumping, and the sealing property of a joint of an existing negative pressure pumping device is poor, so that the die bench is easy to have an air leakage phenomenon in the process of moving, and the like. The device disclosed by the utility model comprises a drive bench (1); the device is characterized in that the drive bench (1) is rotatablely connected with a negative-pressure die bench (2), one section of the negative-pressure die bench is provided with an air pumping port (3), the air pumping port is provided with a joint seat (4), an elastic air joint (5) is connected in the joint seat, the elastic air joint is connected to the inside of an elastic air joint seat (6), the elastic air joint is connected with an air pumping hose (7), the air pumping hose is connected with an air suction port (9) of a vacuum pump (8), and the vacuum pump is also provided with a vent (10).
Description
Technical field
The utility model relates to a kind of mobile negative-pressure mould platform, especially relates to a kind of Automatic Link Establishment of bleeding of mobile negative-pressure mould platform.
Background technology
Ultra-precise micro displacement platform with high accuracy and response fast has extremely important status in Modern Manufacturing Technology, is regarded as the important symbol of a national high-tech development level.Chinese patent discloses a kind of filling bench that can translation, and (Granted publication number: CN 201856317U), it comprises: upper slide and base plate; Between upper slide and base plate, comprise: the linear slide rail that is placed in the base plate both sides; Upper slide is slidably connected by connector and the linear slide rail of both sides; The connector of upper slide by both sides and linear slide rail are slidably connected and are: be placed in the other handwheel of side between upper slide and base plate; Described handwheel joins by an end of one first shaft coupling and the second shaft coupling and leading screw successively; Settle a feed screw nut seat between the two ends of leading screw; On the feed screw nut seat, by a feed screw nut and leading screw, join; Described feed screw nut seat and connector join, and at an end of two described linear slide rails, settle respectively a block that is diagonal angle.But this mould platform can't be taken out negative pressure, and it is poor to have the equipment connection place sealing of taking out negative pressure now, and gas leak phenomenon easily occurs negative pressure mould platform when mobile.
The utility model content
The utility model is to provide a kind of Automatic Link Establishment of bleeding of mobile negative-pressure mould platform, it is mainly to solve the existing mould platform of prior art can't be taken out negative pressure, and existing equipment connection place sealing of taking out negative pressure is poor, the technical problem of gas leak phenomenon etc. easily occurs in negative pressure mould platform when mobile.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The Automatic Link Establishment of bleeding of mobile negative-pressure mould platform of the present utility model, comprise the transmission platform, slidably connect negative pressure mould platform on described transmission platform, one section of negative pressure mould platform is provided with bleeding point, and the bleeding point place is provided with plinth, is connected with elastic connecting gas head in plinth, elastic connecting gas head is connected in elastic connecting gas headstock, elastic connecting gas head is connected with the flexible pipe of bleeding, and the flexible pipe of bleeding connects the air entry of vavuum pump, also is provided with exhaust outlet on vavuum pump.This negative pressure mould platform is after finishing the operation in early stage, and the transmission platform is pushed ahead negative pressure mould platform.The transmission roller of transmission platform is multiple rubber roll cylinder, to strengthen the propulsive force to negative pressure mould platform.When negative pressure mould platform is advanced forward by multiple rubber roll cylinder, until the plinth on negative pressure mould platform engages with elastic connecting gas head, completed and bled from being dynamically connected.
As preferably, described plinth is the elastomer connector seat, and its inside has taper hole.Plinth is made by rubber, makes it have sealing property preferably.
As preferably, described elastic connecting gas head is whole is taper, and its outer surface is provided with the twice bulge loop.The conical surface of elastic connecting gas head is provided with the twice bulge loop, when the internal taper hole with negative pressure mould platform elastomer connector seat is fitted, can increase the sealing of joint.
As preferably, between described elastic connecting gas head and elastic connecting gas headstock, be provided with spring.Spring can be so that elastic connecting gas head can withstand in plinth all the time, prevents that it from deviating from.
Therefore, the utility model has solved the fast and reliable connection of the air entry of the bleeding point of negative pressure mould platform in the production operation of mobile negative-pressure mould platform and fixing vavuum pump preferably, simple and reasonable for structure, can automatic job, and reliability is.
The accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the utility model negative pressure mould platform;
Accompanying drawing 2 is a kind of structural representations of the utility model elastic connecting gas head and elastic connecting gas headstock;
Accompanying drawing 3 is a kind of structural representations of the utility model vavuum pump.
Parts, position and numbering in figure: transmission platform 1, negative pressure mould platform 2, bleeding point 3, plinth 4, elastic connecting gas head 5, elastic connecting gas headstock 6, the flexible pipe 7 of bleeding, vavuum pump 8, air entry 9, exhaust outlet 10, bulge loop 11, spring 12.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the Automatic Link Establishment of bleeding of the mobile negative-pressure mould platform that this is routine, as Fig. 1, comprises transmission platform 1, slidably connect negative pressure mould platform 2 on the transmission platform, one section of negative pressure mould platform is provided with bleeding point 3, and the bleeding point place is provided with plinth 4, plinth is the elastomer connector seat, and its inside has taper hole.As Fig. 2, be connected with elastic connecting gas head 5 in plinth, elastic connecting gas head is whole is taper, its outer surface is provided with twice bulge loop 11.Elastic connecting gas head is connected in elastic connecting gas headstock 6, between elastic connecting gas head and elastic connecting gas headstock, is provided with spring 12.Elastic connecting gas head is connected with the flexible pipe 7 of bleeding, and as Fig. 3, the flexible pipe of bleeding connects the air entry 9 of vavuum pump 8, also is provided with exhaust outlet 10 on vavuum pump.
During use, when negative pressure mould platform 2 is transmitted platform 1, advance forward, until the plinth 4 on negative pressure mould platform engages with elastic connecting gas head 5, completed and bled from being dynamically connected, can be bled by vavuum pump 8, the flexible pipe 7 of bleeding.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.
Claims (4)
1. the Automatic Link Establishment of bleeding of a mobile negative-pressure mould platform, comprise transmission platform (1), it is characterized in that on described transmission platform (1) slidably connecting negative pressure mould platform (2), one section of negative pressure mould platform is provided with bleeding point (3), the bleeding point place is provided with plinth (4), be connected with elastic connecting gas head (5) in plinth, elastic connecting gas head is connected in elastic connecting gas headstock (6), elastic connecting gas head is connected with the flexible pipe of bleeding (7), the flexible pipe of bleeding connects the air entry (9) of vavuum pump (8), also is provided with exhaust outlet (10) on vavuum pump.
2. the Automatic Link Establishment of bleeding of mobile negative-pressure mould platform according to claim 1, is characterized in that described plinth (4) is the elastomer connector seat, and its inside has taper hole.
3. the Automatic Link Establishment of bleeding of mobile negative-pressure mould platform according to claim 2, is characterized in that described elastic connecting gas head (5) integral body is taper, and its outer surface is provided with twice bulge loop (11).
4. according to the Automatic Link Establishment of bleeding of claim 1 or 2 or 3 described mobile negative-pressure mould platforms, it is characterized in that being provided with spring (12) between described elastic connecting gas head (5) and elastic connecting gas headstock (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203276160U CN203331299U (en) | 2013-06-07 | 2013-06-07 | Pumped-air automatic connecting device for movable negative-pressure die bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203276160U CN203331299U (en) | 2013-06-07 | 2013-06-07 | Pumped-air automatic connecting device for movable negative-pressure die bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331299U true CN203331299U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203276160U Expired - Fee Related CN203331299U (en) | 2013-06-07 | 2013-06-07 | Pumped-air automatic connecting device for movable negative-pressure die bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281057A (en) * | 2019-05-31 | 2019-09-27 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The general self-sealing of vacuum suction system opens and closes connector certainly |
| CN111727113A (en) * | 2018-02-20 | 2020-09-29 | 新东工业株式会社 | Stage mechanism, additive manufacturing device and additive manufacturing method |
-
2013
- 2013-06-07 CN CN2013203276160U patent/CN203331299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111727113A (en) * | 2018-02-20 | 2020-09-29 | 新东工业株式会社 | Stage mechanism, additive manufacturing device and additive manufacturing method |
| CN110281057A (en) * | 2019-05-31 | 2019-09-27 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The general self-sealing of vacuum suction system opens and closes connector certainly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140607 |