CN207632883U - A kind of vacuum coating equipment setting wear plate in revolution gear - Google Patents
A kind of vacuum coating equipment setting wear plate in revolution gear Download PDFInfo
- Publication number
- CN207632883U CN207632883U CN201721576052.9U CN201721576052U CN207632883U CN 207632883 U CN207632883 U CN 207632883U CN 201721576052 U CN201721576052 U CN 201721576052U CN 207632883 U CN207632883 U CN 207632883U
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- China
- Prior art keywords
- revolution gear
- door
- wear plate
- coating equipment
- vacuum coating
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- 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.)
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Abstract
The utility model is related to vacuum coating equipment technical fields, specifically a kind of vacuum coating equipment setting wear plate in revolution gear, including door, cavity, evaporation device, the spring bearing for setting support base in the cavity, being located on support base, revolution gear, the lower face of the revolution gear is connected on spring bearing；The door includes door shell and the door lining to set within it, it is characterised in that：Wear plate is fixed on the lower face of revolution gear.The utility model compared with prior art, increases the wear plate formed after a wear-resisting heat treatment below revolution gear, to improve hardness, achievees the effect that wear-resisting；And if after prolonged use, wear plate has certain abrasion, but wear-resisting machining process is simpler, easy to process, and replacement is also convenient for, and can replace at any time, ensures that gear is smooth using keeping rotating for a long time.
Description
Technical field
It is specifically a kind of to set the true of wear plate in revolution gear the utility model is related to vacuum coating equipment technical field
Empty coating machine.
Background technology
Rotation of revolving round the sun is needed inside vacuum coating equipment, so need to use gear, and revolution gear 1 is in the gravity of product
Under effect, often rub with the spring bearing 3 being located on support base 2, referring to Fig. 1.Due to the teeth portion needs of revolution gear 1 and its
Its gear engages, so wear-resisting heat treatment was all done, and the end face of revolution gear does not do wear-resisting heat treatment generally, and so through long
Time and meeting after the friction of spring bearing 3 are easy to wear, cause revolution gear that cannot rotate, thus influence product quality, if you need to
Improve and centainly needs replacing revolution gear, and revolution gear processing finished product is too expensive, processing technology is complicated.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, by the end that revolution gear is contacted with spring bearing
Increase wear plate on face to extend the service life of gear.
To achieve the above object, a kind of vacuum coating equipment setting wear plate in revolution gear, including door, cavity, steaming are designed
The spring bearing in bulk for setting, setting support base in the cavity, being located on support base, revolution gear, under the revolution gear
End face is connected on spring bearing；The door includes door shell and the door lining to set within it, it is characterised in that：It is revolving round the sun
Wear plate is fixed on the lower face of gear.
The wear plate is fixed on using fastening screw on the lower face of revolution gear.
Strip detachable connection is used between the lower edges of the door lining and the inner wall of door shell.
The strip includes support bar, press strip, butterfly screws；Threaded hole is laid on the support bar, on the press strip
Lay unthreaded hole；
The support bar is welded on the corresponding position of the inner wall of door shell；The upper and lower edge of door lining passes through press strip and butterfly
Shape screw-clamped is formed by between support bar and press strip in clip slot.
Bar portion at the nearly butterfly handle of the butterfly screws is set as polished rod portion, remaining position of bar portion is threaded portion,
The length in polished rod portion is equal to the thickness of press strip, and the polished rod portion of the butterfly screws and the unthreaded hole of press strip bolt, and one is equipped with interior spiral shell
The catch of pit be tightened in butterfly screws close on the threaded portion at polished rod portion, make the press strip at unthreaded hole be located at butterfly handle with
Between catch.
The unthreaded hole is kidney slot.
The door lining is equipped with several, and the mutually arranged split of several door linings is on the inner wall of door shell.
The utility model compared with prior art, increase below the revolution gear formed after a wear-resisting heat treatment it is resistance to
Grinding, to improve hardness, achievees the effect that wear-resisting；And if after prolonged use, wear plate has certain abrasion, but
Wear-resisting machining process is simpler, easy to process, and replacement is also convenient for, and can replace at any time, ensures gear for a long time using holding
It rotates smooth.
Description of the drawings
Fig. 1 is the partial structural diagram at the revolution gear of existing vacuum coating equipment.
Fig. 2 is the partial structural diagram of the utility model.
Fig. 3 is the structural schematic diagram of door in the utility model.
Fig. 4 is partial enlarged view shown in Fig. 3.
Specific implementation mode
In conjunction with accompanying drawings and embodiments, the utility model is further described.
Embodiment 1
Referring to Fig. 2, a kind of vacuum coating equipment setting wear plate in revolution gear of the utility model, including door, cavity, evapotranspire
Device, the spring bearing 3 for setting support base 2 in the cavity, being located on support base 2, revolution gear 1, the revolution gear 1
Lower face is connected on spring bearing 3；The door includes the door shell 5-1 and door lining 5-2 to set within it, and feature exists
In：Wear plate 4 is fixed on the lower face of revolution gear 1.The wear plate 4 carries out surface hardening using 5# steel, so that it is carried
High-wear resistance, the Surface heat-treatent are the prior art, do not do expansion description in the present case.In this way once wear plate 4 is worn
It can easily replace, and ensure that the safety of expensive revolution gear 3.
Further, the wear plate 4 is fixed on using fastening screw on the lower face of revolution gear.
Embodiment 2
Referring to Fig. 3~Fig. 4, this example is being further improved on the basis of embodiment 1, and this improvement is based in original door
Serve as a contrast what 5-2 and door shell 5-1 was proposed using the spare and accessory parts such as bolt, screw installation inconvenience.
6 detachable company of strip is used in this example between the lower edges of door lining 5-2 and the inner wall of door shell 5-1
It connects, to facilitate the installation of door lining and door shell.
Strip 6 includes support bar 6-1, press strip 6-2, butterfly screws 6-3 in this example；Screw thread is laid on the support bar 6-1
Unthreaded hole is laid on the press strip 6-2 in hole；The support bar 6-1 is welded on the corresponding position of the inner wall of door shell 5-1；Door lining
The upper and lower edge of 5-2 is clamped between support bar 6-1 and press strip 6-2 by press strip 6-2 and butterfly screws 6-3 and is formed by folder
In slot.Support bar 6-1 uses 10 × 10 stainless steel band steel in this example, and the unthreaded hole on press strip 6-2 uses kidney slot, convenient for left and right
The fine tuning of position.
The entire bar portion of butterfly screws 6-3 sets screw thread in this example.
Further, the door lining 5-2 is equipped with several, and the mutually arranged splits of several door linings 5-2 are in door shell
On the inner wall of 5-1.The big door lining of full wafer can be split into several pieces of small door linings in this way, to mitigate weight when installing
Amount, it is easy to operation.
Embodiment 3
This example is being further improved on the basis of embodiment 2, the bar in this example at the nearly butterfly handle of butterfly screws 6-3
Portion is set as polished rod portion, remaining position of bar portion is threaded portion, and the length in polished rod portion is equal to the thickness of press strip 6-2, the butterfly
The polished rod portion of screw 6-3 is bolted with the unthreaded hole of press strip 6-2, and a catch for being equipped with internal thread hole is tightened in connecing for butterfly screws 6-3
On threaded portion at dipped beam bar portion, make the press strip 6-2 at unthreaded hole between butterfly handle and catch.Butterfly screws 6-3 in this way
It can usually be attached on press strip 6-2, without removing.
Claims (7)
1. a kind of vacuum coating equipment setting wear plate in revolution gear, including door, cavity, evaporation device, set branch in the cavity
Seat (2), the spring bearing (3) being located on support base (2), revolution gear (1) are supportted, the lower face of the revolution gear (1) is supported
It is connected on spring bearing (3)；The door includes door shell (5-1) and the door lining (5-2) to set within it, and feature exists
In：Wear plate (4) is fixed on the lower face of revolution gear (1).
2. a kind of vacuum coating equipment setting wear plate in revolution gear as described in claim 1, it is characterised in that：Described is resistance to
Grinding (4) is fixed on using fastening screw on the lower face of revolution gear.
3. a kind of vacuum coating equipment setting wear plate in revolution gear as described in claim 1, it is characterised in that：In the door
Strip (6) detachable connection is used between the lower edges and the inner wall of door shell (5-1) of lining (5-2).
4. a kind of vacuum coating equipment setting wear plate in revolution gear as claimed in claim 3, it is characterised in that：
The strip (6) includes support bar (6-1), press strip (6-2), butterfly screws (6-3)；Cloth on the support bar (6-1)
If threaded hole, unthreaded hole is laid on the press strip (6-2)；
The support bar (6-1) is welded on the corresponding position of the inner wall of door shell (5-1)；The upper and lower edge of door lining (5-2) is logical
It crosses press strip (6-2) and butterfly screws (6-3) is clamped between support bar (6-1) and press strip (6-2) and is formed by clip slot.
5. a kind of vacuum coating equipment setting wear plate in revolution gear as claimed in claim 4, it is characterised in that：The butterfly
Bar portion at the nearly butterfly handle of shape screw (6-3) is set as polished rod portion, remaining position of bar portion is threaded portion, the length in polished rod portion
Equal to the thickness of press strip (6-2), the polished rod portion of the butterfly screws (6-3) is bolted with the unthreaded hole of press strip (6-2), and one equipped with interior
The catch of threaded hole be tightened in butterfly screws (6-3) close on the threaded portion at polished rod portion, make position press strip (6-2) at unthreaded hole
Between butterfly handle and catch.
6. a kind of vacuum coating equipment setting wear plate in revolution gear as claimed in claim 4, it is characterised in that：The light
Hole is kidney slot.
7. a kind of vacuum coating equipment setting wear plate in revolution gear as described in claim 1, it is characterised in that：In the door
It serves as a contrast (5-2) and is equipped with several, several door lining (5-2) mutually arranged splits are on the inner wall of door shell (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576052.9U CN207632883U (en) | 2017-11-22 | 2017-11-22 | A kind of vacuum coating equipment setting wear plate in revolution gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576052.9U CN207632883U (en) | 2017-11-22 | 2017-11-22 | A kind of vacuum coating equipment setting wear plate in revolution gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207632883U true CN207632883U (en) | 2018-07-20 |
Family
ID=62857488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576052.9U Active CN207632883U (en) | 2017-11-22 | 2017-11-22 | A kind of vacuum coating equipment setting wear plate in revolution gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207632883U (en) |
-
2017
- 2017-11-22 CN CN201721576052.9U patent/CN207632883U/en active Active
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