CN201917220U - Traversing automatic furnace door sealing device for vacuum furnace - Google Patents
Traversing automatic furnace door sealing device for vacuum furnace Download PDFInfo
- Publication number
- CN201917220U CN201917220U CN2010206747909U CN201020674790U CN201917220U CN 201917220 U CN201917220 U CN 201917220U CN 2010206747909 U CN2010206747909 U CN 2010206747909U CN 201020674790 U CN201020674790 U CN 201020674790U CN 201917220 U CN201917220 U CN 201917220U
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- sealing door
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- dolly
- driven carrier
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Abstract
The utility model relates to a furnace sealing device, in particular to a traversing automatic furnace door sealing device for a vacuum furnace. The traversing automatic furnace door sealing device solves the problems that an existing rotary furnace door is poor in sealing performance, short in service life and large in occupied space when rotationally opened. The traversing automatic furnace door sealing device comprises two suspension frames, a guide rail, an electric trolley, a driven trolley, an electric trolley connecting component, a driven trolley connecting component and a furnace door seal, upper sides of two ends of the guide rail are respectively fixedly connected with the two suspension frames, the electric trolley and the driven trolley are respectively slidably connected with the guide rail, the electric trolley is connected with the upper end of the furnace door seal by the electric trolley connecting component, and the driven trolley is connected with the upper end of the furnace door seal by the driven trolley connecting component. The traversing automatic furnace door sealing device is used for sealing furnace openings of vacuum furnaces.
Description
Technical field
The utility model relates to a kind of sealing door device, is specifically related to a kind of vacuum drying oven with the automatic sealing door device of cross sliding type.
Background technology
The general employing of aluminium foil vacuum annealing furnace fire door at present is provided with the mode of rotating shaft at fire door one end, fire door rotarily opens along rotating shaft, this structure makes one side seal of fire door rotating shaft relatively poor, O-ring seal contacts asynchronous with stove gate, cause the wearing and tearing in advance of fire door rotating shaft one side seal circle, shortened the service life of sealing door, and rotary fire door rotarily opens that to take up an area of the space big, be unfavorable for the sealing of stove gate.
The utility model content
The utility model is poor in order to solve existing rotary oven door sealing, and service life is short, and takes up an area of the big problem in space when rotarily opening, and then proposes a kind of vacuum drying oven with the automatic sealing door device of cross sliding type.
The utility model in order to address the above problem the technical scheme of taking is: the utility model comprises two suspensions, guide rail, motor-driven carrier, driven dolly, motor-driven carrier connecting elements, driven dolly connecting elements and sealing door, each fixedlys connected the upside at the two ends of described guide rail with a suspension, described motor-driven carrier and guide rail are slidingly connected, described driven dolly and guide rail are slidingly connected, described motor-driven carrier is connected with the upper end of sealing door by the motor-driven carrier connecting elements, and described driven dolly is connected with the upper end of sealing door by driven dolly connecting elements.
The beneficial effects of the utility model are: the utility model adopts traversing mode to reduce door opened occupation of land space, O-ring seal is contacted with stove gate synchronously, prolonged the service life of sealing door, strengthened sealing effectiveness, adopt the mobile unlatching of motor-driven carrier control fire door, saved workman's muscle power, improved the service efficiency of vacuum drying oven, made things convenient for workman's operation, the utility model has been eliminated the problem of existing rotatory sealing fire door rotating shaft place sealing effectiveness difference by changing the opening ways of fire door.
Description of drawings
Fig. 1 is a whole mechanism of the present utility model front view, and Fig. 2 is the left view of Fig. 1, and Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
The specific embodiment one: as Figure 1-3, the described a kind of vacuum drying oven of present embodiment comprises two suspensions 1 with the automatic sealing door device of cross sliding type, guide rail 2, motor-driven carrier 3, driven dolly 4, motor-driven carrier connecting elements 5, driven dolly connecting elements 6 and sealing door 7, each fixedlys connected the upside at the two ends of described guide rail 2 with a suspension 1, described motor-driven carrier 3 is slidingly connected with guide rail 2, described driven dolly 4 is slidingly connected with guide rail 2, described motor-driven carrier 3 is connected with the upper end of sealing door 7 by motor-driven carrier connecting elements 5, and described driven dolly 4 is connected with the upper end of sealing door 7 by driven dolly connecting elements 6.Present embodiment guaranteed that sealing door 7 can pass through motor-driven carrier 3 and the 4 traversing unlatchings of driven dolly, reduced the occupation of land space that sealing door 7 is opened, and the muscle power of having saved the workman has improved the service efficiency of vacuum drying oven, has made things convenient for workman's operation.
The specific embodiment two: as Figure 1-3, the described a kind of vacuum drying oven of present embodiment comprises motor-driven carrier connecting axle 5-1 and two motor-driven carrier rotation U-joint 5-2 with the motor-driven carrier connecting elements 5 of the automatic sealing door device of cross sliding type, the two ends up and down of described motor-driven carrier connecting axle 5-1 are connected with the bottom of a motor-driven carrier rotation U-joint 5-2 respectively, the openend of motor-driven carrier rotation U-joint 5-2 that is positioned at the upper end is hinged with the link of motor-driven carrier 3 bottoms, and it is hinged that the motor-driven carrier that is positioned at the lower end rotates the engaging lug of the openend of U-joint 5-2 and sealing door 7 upper ends.Apart from the body of heater 5CM gap of having an appointment, this connecting mode guarantees that sealing door 7 can not cause damage to coupling part and motor-driven carrier if any rocking in running to sealing door 7 under walking states.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: as Figure 1-3, the described a kind of vacuum drying oven of present embodiment comprises driven dolly connecting axle 6-1 and two driven dolly rotation U-joint 6-2 with the driven dolly connecting elements 6 of the automatic sealing door device of cross sliding type, the two ends up and down of described driven dolly connecting axle 6-1 are connected with the bottom of a driven dolly rotation U-joint 6-2 respectively, the openend of driven dolly rotation U-joint 6-2 that is positioned at the upper end is hinged with the link of driven dolly 4 bottoms, and it is hinged that the driven dolly that is positioned at the lower end rotates the engaging lug of the openend of U-joint 6-2 and sealing door 7 upper ends.Apart from the body of heater 5CM gap of having an appointment, this connecting mode guarantees that sealing door 7 can not cause damage to coupling part and motor-driven carrier if any rocking in running to sealing door 7 under walking states.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment four: as Figure 1-3, the described a kind of vacuum drying oven of present embodiment comprises fire door main body 7-1 and O-ring seal 7-2 with the sealing door 7 of the automatic sealing door device of cross sliding type, and described O-ring seal 7-2 is arranged on the edge of fire door main body 7-1 inner side end.Present embodiment has improved the sealing effectiveness after sealing door 7 is closed.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment five: as Figure 1-3, the described a kind of vacuum drying oven of present embodiment also comprises two manual locking devices 8 with the automatic sealing door of cross sliding type, two manual locking devices 8 are separately positioned on the both sides of sealing door 7, and manual locking device 8 is used for sealing door 7 closely is fixed on body of heater.Present embodiment has been strengthened the sealing effectiveness at 7 pairs of fire door places of sealing door.Other composition and annexation are identical with the specific embodiment one, two, three or four.
Operation principle
Hanging suspension bracket 1 with two is fixedly mounted on the upper surface of body of heater, fixedly connected with suspension suspension bracket 2 in the two ends of guide rail 2, motor-driven carrier 3 and driven dolly 4 all are slidingly connected with guide rail 2, motor-driven carrier 3 is connected with fire door 7 by motor-driven carrier connecting elements 5, driven dolly 4 is connected with sealing door 7 by driven dolly connecting elements 6, when sealing door 7 need be closed, it is traversing to the fire door place that motor-driven carrier 3 and driven dolly 4 drive sealing door 7, by two manual locking devices 8 sealing door 7 compressed sealing.
Claims (5)
1. a vacuum drying oven is with the automatic sealing door device of cross sliding type, it is characterized in that: described a kind of vacuum drying oven comprises two suspensions (1) with the automatic sealing door device of cross sliding type, guide rail (2), motor-driven carrier (3), driven dolly (4), motor-driven carrier connecting elements (5), driven dolly connecting elements (6) and sealing door (7), each fixedlys connected the upside at the two ends of described guide rail (2) with a suspension (1), described motor-driven carrier (3) is slidingly connected with guide rail (2), described driven dolly (4) is slidingly connected with guide rail (2), described motor-driven carrier (3) is connected with the upper end of sealing door (7) by motor-driven carrier connecting elements (5), and described driven dolly (4) is connected with the upper end of sealing door (7) by driven dolly connecting elements (6).
According to the described a kind of vacuum drying oven of claim 1 with the automatic sealing door device of cross sliding type, it is characterized in that: described motor-driven carrier connecting elements (5) comprises motor-driven carrier connecting axle (5-1) and two motor-driven carrier rotation U-joints (5-2), the two ends up and down of described motor-driven carrier connecting axle (5-1) are connected with the bottom of a motor-driven carrier rotation U-joint (5-2) respectively, the openend of motor-driven carrier rotation U-joint (5-2) that is positioned at the upper end is hinged with the link of motor-driven carrier (3) bottom, and the openend and the engaging lug on the sealing door (7) of motor-driven carrier rotation U-joint (5-2) that is positioned at the lower end is hinged.
According to the described a kind of vacuum drying oven of claim 1 with the automatic sealing door device of cross sliding type, it is characterized in that: described driven dolly connecting elements (6) comprises driven dolly connecting axle (6-1) and two driven dolly rotation U-joints (6-2), the two ends up and down of described driven dolly connecting axle (6-1) connect respectively at the bottom of a driven dolly rotation U-joint (6-2), the openend of driven dolly rotation U-joint (6-2) that is positioned at the upper end is hinged with the link of driven dolly (4) bottom, and the openend and the engaging lug on the sealing door (7) of driven dolly rotation U-joint (6-2) that is positioned at the lower end is hinged.
According to the described a kind of vacuum drying oven of claim 1 with the automatic sealing door device of cross sliding type, it is characterized in that: described sealing door (7) comprises fire door main body (7-1) and O-ring seal (7-2), and described O-ring seal (7-2) is arranged on the edge of fire door main body (7-1) inner side end.
According to claim 1,2,3 or 4 described a kind of vacuum drying ovens with the automatic sealing door device of cross sliding type, it is characterized in that: described a kind of vacuum drying oven also comprises two manual locking devices (8) with the automatic hermatic door device of cross sliding type, two manual locking devices (8) are separately positioned on the both sides of sealing door (7), and manual locking device (8) is used for sealing door (7) closely is fixed on body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206747909U CN201917220U (en) | 2010-12-22 | 2010-12-22 | Traversing automatic furnace door sealing device for vacuum furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206747909U CN201917220U (en) | 2010-12-22 | 2010-12-22 | Traversing automatic furnace door sealing device for vacuum furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201917220U true CN201917220U (en) | 2011-08-03 |
Family
ID=44417014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206747909U Expired - Fee Related CN201917220U (en) | 2010-12-22 | 2010-12-22 | Traversing automatic furnace door sealing device for vacuum furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201917220U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776330A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Furnace door horizontal moving mechanism of trolley type gas thermal treatment furnace |
| CN102776331A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Frame mechanism of trolley type gas heat treatment furnace |
| CN104567355A (en) * | 2014-05-30 | 2015-04-29 | 中建新疆工业设备安装有限公司 | Variable volume type pressure vessel gas-fired heat treatment furnace body structure |
| CN106862132A (en) * | 2016-12-26 | 2017-06-20 | 常州君合科技股份有限公司 | The exit structure of cleaning machine |
| CN113154870A (en) * | 2021-04-02 | 2021-07-23 | 江苏超群机械科技发展有限公司 | Full-automatic super-large vacuum furnace |
-
2010
- 2010-12-22 CN CN2010206747909U patent/CN201917220U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776330A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Furnace door horizontal moving mechanism of trolley type gas thermal treatment furnace |
| CN102776331A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Frame mechanism of trolley type gas heat treatment furnace |
| CN104567355A (en) * | 2014-05-30 | 2015-04-29 | 中建新疆工业设备安装有限公司 | Variable volume type pressure vessel gas-fired heat treatment furnace body structure |
| CN106862132A (en) * | 2016-12-26 | 2017-06-20 | 常州君合科技股份有限公司 | The exit structure of cleaning machine |
| CN113154870A (en) * | 2021-04-02 | 2021-07-23 | 江苏超群机械科技发展有限公司 | Full-automatic super-large vacuum furnace |
| CN113154870B (en) * | 2021-04-02 | 2022-05-27 | 江苏超群机械科技发展有限公司 | Full-automatic super-large vacuum furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20161222 |