CN202687874U - Lifting device used for vacuum coating equipment - Google Patents
Lifting device used for vacuum coating equipment Download PDFInfo
- Publication number
- CN202687874U CN202687874U CN 201220275478 CN201220275478U CN202687874U CN 202687874 U CN202687874 U CN 202687874U CN 201220275478 CN201220275478 CN 201220275478 CN 201220275478 U CN201220275478 U CN 201220275478U CN 202687874 U CN202687874 U CN 202687874U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- lifting mechanism
- coating equipment
- vacuum coating
- jacking system
- 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 - Lifetime
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Abstract
The utility model discloses a lifting device used for vacuum coating equipment. The lifting device used for the vacuum coating equipment comprises a first fixed frame, a guide rail, a screw rod, a lifting mechanism, a swing mechanism, a bracket, a worm and gear and a handle, wherein the screw rod and the guide rail are respectively fixed on the first fixed frame, the bracket is fixedly connected with the swing mechanism through a fixed piece, one end of the lifting mechanism is connected with the screw rod in thread mode, and the other end of the lifting mechanism is connected with the guide rail in sliding mode. The swing mechanism comprises two shaft sleeves sleeved with the guide rail, and the shaft sleeves are respectively arranged on the upper side and the lower side of one end where the lifting mechanism is connected with the guide rail and can follow the lifting mechanism to slide vertically along the guide rail. The handle enables the screw rod to rotate to drive the lifting mechanism and the swing mechanism to slide vertically along the guide rail through the worm and gear. The bracket can rotate around the guide rail along with the shaft sleeves of the swing mechanism. The lifting device used for the vacuum coating equipment can lift and swing an electronic gun conveniently.
Description
Technical field
The utility model relates to the mechanized equipment structure of mechanical manufacturing field, especially is applicable to a kind of jacking system for vacuum coating equipment.
Background technology
Electron gun is placed in the bottom of vacuum coating equipment in vacuum cavity, electron gun weight is larger, usually places from top to bottom, therefore need to reserve certain space so that the loading and unloading electron gun in the bottom in vacuum cavity, strengthen like this volume of vacuum cavity, lengthened bleeding the time of vacuum cavity.And if electron gun is installed from the bottom up, because the limited space below the vacuum cavity has increased again the difficulty of erection work.
Summary of the invention
The difficulty problem of installing from the bottom up in order to overcome the prior art electron gun, the utility model provide a kind of jacking system for vacuum coating equipment.
The technical solution adopted in the utility model is:
A kind of jacking system for vacuum coating equipment is characterized in that: comprise the first fixed mount, guide rail, screw mandrel, lifting mechanism, show mechanism, carriage, worm and gear and handle; Described screw mandrel and guide rail are individually fixed on described the first fixed mount, described carriage is captiveed joint with the described mechanism that shows by connecting element, one end of described lifting mechanism is connected with described wire rod thread, the other end and described guide rail sliding block joint, the described structure of showing comprises two axle sleeves that are nested with described guide rail, described axle sleeve be separately positioned on described lifting mechanism link to each other with described guide rail an end up and down both sides and can slide up and down along described guide rail with described lifting mechanism, slide up and down along described guide rail thereby described handle makes described screw mandrel rotate to drive described lifting mechanism and show mechanism by described worm and gear; Described carriage can rotate around described guide rail with the described axle sleeve of showing mechanism.
Further, described jacking system also comprises the second fixed mount, and described handle is fixed on described the second fixed mount.
Further, described carriage is connected with the electron gun chassis, and described chassis is provided with seal ring and is tightly connected with vacuum cavity.
The beneficial effects of the utility model are embodied in: can easily electron gun be carried out lifting and show, electron gun can be installed from the bottom up.
Description of drawings
Fig. 1 is the structural representation of the utility model jacking system.
Fig. 2 is the birds-eye view of the utility model jacking system.
Fig. 3 is the left view of the utility model jacking system.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of jacking system for vacuum coating equipment comprises the first fixed mount 1, guide rail 2, screw mandrel 3, lifting mechanism 4, shows mechanism 5, carriage 6, worm and gear 7 and handle 8; Described screw mandrel 3 and guide rail 2 are individually fixed on described the first fixed mount 1, described carriage 6 is captiveed joint with the described mechanism 5 that shows by connecting element, one end of described lifting mechanism 4 is threaded with described screw mandrel 3, the other end and described guide rail 2 sliding block joints, the described mechanism 5 that shows comprises two axle sleeves that are nested with described guide rail 2, described axle sleeve be separately positioned on described lifting mechanism 4 link to each other with described guide rail 2 end up and down both sides and can slide up and down along described guide rail 2 with described lifting mechanism 4, slide up and down along described guide rail 2 thereby described handle 8 makes described screw mandrel 3 rotate to drive described lifting mechanism 4 and show mechanism 5 by described worm and gear 7; Described carriage 6 can rotate around described guide rail 2 with the described axle sleeve of showing mechanism 5.
Further, described jacking system also comprises the second fixed mount 9, and described handle 8 is fixed on described the second fixed mount 9.
Further, described carriage 6 is connected with the electron gun chassis, and described chassis is provided with seal ring and is tightly connected with vacuum cavity.
The described content of this specification sheets embodiment only is enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches in those skilled in the art conceives the equivalent technologies means that can expect according to the present invention.
Claims (3)
1. a jacking system that is used for vacuum coating equipment is characterized in that: comprise the first fixed mount, guide rail, screw mandrel, lifting mechanism, show mechanism, carriage, worm and gear and handle; Described screw mandrel and guide rail are individually fixed on described the first fixed mount, described carriage is captiveed joint with the described mechanism that shows by connecting element, one end of described lifting mechanism is connected with described wire rod thread, the other end and described guide rail sliding block joint, the described structure of showing comprises two axle sleeves that are nested with described guide rail, described axle sleeve be separately positioned on described lifting mechanism link to each other with described guide rail an end up and down both sides and can slide up and down along described guide rail with described lifting mechanism, slide up and down along described guide rail thereby described handle makes described screw mandrel rotate to drive described lifting mechanism and show mechanism by described worm and gear; Described carriage can rotate around described guide rail with the described axle sleeve of showing mechanism.
2. a kind of jacking system for vacuum coating equipment as claimed in claim 1, it is characterized in that: described jacking system also comprises the second fixed mount, described handle is fixed on described the second fixed mount.
3. a kind of jacking system for vacuum coating equipment as claimed in claim 2, it is characterized in that: described carriage is connected with the electron gun chassis, and described chassis is provided with seal ring and is tightly connected with vacuum cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275478 CN202687874U (en) | 2012-06-08 | 2012-06-08 | Lifting device used for vacuum coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275478 CN202687874U (en) | 2012-06-08 | 2012-06-08 | Lifting device used for vacuum coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687874U true CN202687874U (en) | 2013-01-23 |
Family
ID=47543522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275478 Expired - Lifetime CN202687874U (en) | 2012-06-08 | 2012-06-08 | Lifting device used for vacuum coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527738A (en) * | 2013-10-19 | 2014-01-22 | 段沧桑 | Machinery mechanism for achieving lifting and rotating actions |
| CN103896180A (en) * | 2014-04-16 | 2014-07-02 | 苏州博众精工科技有限公司 | Lifting mechanism |
| CN103896180B (en) * | 2014-04-16 | 2016-11-30 | 苏州博众精工科技有限公司 | A kind of elevating mechanism |
-
2012
- 2012-06-08 CN CN 201220275478 patent/CN202687874U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527738A (en) * | 2013-10-19 | 2014-01-22 | 段沧桑 | Machinery mechanism for achieving lifting and rotating actions |
| CN103527738B (en) * | 2013-10-19 | 2015-12-23 | 段沧桑 | A kind of mechanical mechanism realizing lifting rotation action |
| CN103896180A (en) * | 2014-04-16 | 2014-07-02 | 苏州博众精工科技有限公司 | Lifting mechanism |
| CN103896180B (en) * | 2014-04-16 | 2016-11-30 | 苏州博众精工科技有限公司 | A kind of elevating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
| CX01 | Expiry of patent term |