CN208775804U - A kind of vacuum reciprocating type displacement mechanism - Google Patents
A kind of vacuum reciprocating type displacement mechanism Download PDFInfo
- Publication number
- CN208775804U CN208775804U CN201821274999.9U CN201821274999U CN208775804U CN 208775804 U CN208775804 U CN 208775804U CN 201821274999 U CN201821274999 U CN 201821274999U CN 208775804 U CN208775804 U CN 208775804U
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- vacuum
- synchronizing wheel
- synchronous belt
- vacuum cavity
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Abstract
The utility model is suitable for displacement mechanism technical field, provide a kind of vacuum reciprocating type displacement mechanism, including pedestal, strainer, transfer mechanism, slipping mechanism, vacuum cavity on the base is set and the driving mechanism on the base and being arranged in outside the vacuum cavity is set, the vacuum cavity side is equipped with vacuum pump interface, the driving mechanism is connect by the first synchronous belt with described transfer mechanism one end, the transfer mechanism other end connect with the vacuum cavity and is connect by the second synchronous belt with the strainer, the slipping mechanism, strainer and the second synchronous belt are arranged in the vacuum cavity, second synchronous belt is equipped with clamping device, the clamping device is connect with the slipping mechanism.This practical space size for newly reducing vacuum cavity, reduces manufacturing cost, reduces and vacuumize duration；It is easy the intracorporal working condition of observation vacuum chamber and facilitates maintenance.
Description
Technical field
The utility model belongs to displacement mechanism technical field more particularly to a kind of vacuum reciprocating type displacement mechanism.
Background technique
It is more and more common using the water-tight equipment of vacuum with the high development of technology, since manufacturing process is difficult to realize
Flawless, sealing device is also difficult to avoid existing leakage possibility, and during manufacture, displacement mechanism is provided entirely in very
It in empty vacuum cavity, is designed in this way, needs biggish vacuum vacuum cavity, consumptive material is more, and manufacturing cost is high, the pumpdown time
It is long；Existing vacuum cavity is often integral seal structure, from being unable to find the intracorporal work shape of vacuum vacuum chamber in time
Condition, equipment are also inconvenient to repair when breaking down.
Utility model content
The purpose of this utility model is to provide a kind of vacuum reciprocating type displacement mechanisms, it is intended to solve manufacturing cost height, take out
Vacuum time is long, it is not easy to observe the intracorporal working condition of vacuum chamber and be inconvenient to the problem of repairing.
The utility model is realized in this way a kind of vacuum reciprocating type displacement mechanism, including pedestal, strainer, transfer
Mechanism, slipping mechanism are arranged vacuum cavity on the base and are arranged on the base and are arranged in the vacuum
Driving mechanism outside cavity, the vacuum cavity side be equipped with vacuum pump interface, the driving mechanism by the first synchronous belt with
Transfer mechanism one end connection, the transfer mechanism other end connect with the vacuum cavity and by the second synchronous belt and institutes
Strainer connection is stated, the slipping mechanism, strainer and the second synchronous belt be arranged in the vacuum cavity, and described the
Two synchronous belts are equipped with clamping device, and the clamping device is connect with the slipping mechanism.
The further technical solution of the utility model is: the driving mechanism includes the bracket connecting with the pedestal, peace
The motor for filling speed reducer on the bracket and being mounted on described speed reducer one end, the speed reducer other end are equipped with first
Synchronizing wheel, first synchronizing wheel are connect by first synchronous belt with the transfer mechanism.
The further technical solution of the utility model is: the transfer mechanism includes fixing seat and across the fixing seat
First shaft, first shaft one end are equipped with the second synchronizing wheel, and the first shaft other end passes through the vacuum cavity, and
Third synchronizing wheel is equipped at port, second synchronizing wheel is connect by first synchronous belt with first synchronizing wheel,
The third synchronizing wheel is connect by second synchronous belt with the strainer.
The further technical solution of the utility model is: the strainer includes fixed plate, the 4th synchronizing wheel, passes through institute
The second shaft and two pieces of support plates of the 4th synchronizing wheel are stated, movable plate, the fixed plate top are equipped with below the fixed plate
It is connect with the vacuum cavity, the fixed plate side, which is equipped with, adjusts bolt, and second shaft both ends are equipped with bearing, described
Bearing is respectively arranged in the support plate, and the 4th synchronizing wheel is connect by the second synchronous belt with the third synchronizing wheel.
The further technical solution of the utility model is: the slipping mechanism includes sliding rail, is arranged on the sliding rail
The slide plate of sliding block and setting on the slide block, the slide plate are connect with the clamping device.
The further technical solution of the utility model is: being additionally provided with transparent window and turnover door on the vacuum cavity.
The beneficial effects of the utility model are: the utility model is only equal by slipping mechanism, strainer and the second synchronous belt
It is arranged in the vacuum cavity, reduces the space size of vacuum cavity, to reduce manufacturing cost, reduce and vacuumize
Duration；By the way that transparent window and turnover door are arranged on vacuum cavity, it is easy the intracorporal working condition of observation vacuum chamber and conveniently
Maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vacuum reciprocating type displacement provided by the embodiment of the utility model mechanism；
Fig. 2 is the annexation figure of driving mechanism provided by the embodiment of the utility model, progress mechanism and strainer；
Fig. 3 is the top cross-sectional view of vacuum reciprocating type displacement provided by the embodiment of the utility model mechanism
Fig. 4 is the sectional front view of vacuum reciprocating type displacement provided by the embodiment of the utility model mechanism.
The names of the parts are as follows in figure:
1- pedestal；2- strainer；3- transfer mechanism；4- slipping mechanism；5- vacuum cavity；6- driving mechanism；7- vacuum
Pump interface；The first synchronous belt of 8-；The second synchronous belt of 9-；10- clamping device；61- bracket；62- speed reducer；63- motor；11-
One synchronizing wheel；31- fixing seat；The first shaft of 32-；The second synchronizing wheel of 12-；13- third synchronizing wheel；21- fixed plate；22- the 4th
Synchronizing wheel；The second shaft of 23-；24- support plate；14- movable plate；15- adjusts bolt；16- bearing；41- sliding rail；42- sliding block；
43- slide plate；17- transparent window；18- turnover door.
Specific embodiment
In conjunction with above-mentioned Detailed description of the invention specific embodiment of the utility model.
One of the present embodiment vacuum reciprocating type displacement mechanism, including pedestal 1, strainer 2, transfer mechanism 3, sliding
Mechanism 4, the vacuum cavity 5 being arranged on the pedestal 1 and setting are on the pedestal 1 and are arranged in the vacuum cavity 5
Outer driving mechanism 6,5 side of vacuum cavity are equipped with vacuum pump interface 7, the driving mechanism 6 by the first synchronous belt 8 with
3 one end of transfer mechanism connection, 3 other end of transfer mechanism connect with the vacuum cavity 5 and by the second synchronous belts 9
It is connect with the strainer 2, the slipping mechanism 4, strainer 2 and the second synchronous belt 9 are arranged at the vacuum cavity 5
Interior, second synchronous belt 9 is equipped with clamping device 10, and the clamping device 10 is connect with the slipping mechanism 4, the vacuum
Transparent window 17 and turnover door 18 are additionally provided on cavity 5.The utility model is only by slipping mechanism, strainer and the second synchronous belt
It is arranged in the vacuum cavity, reduces the space size of vacuum cavity, to reduce manufacturing cost, it is true to reduce pumping
Empty duration；By the way that transparent window and turnover door are arranged on vacuum cavity, it is easy the intracorporal working condition of observation vacuum chamber and side
Just it repairs.
Preferably, the driving mechanism 6 includes the bracket 61 connecting with the pedestal 1, is mounted on the bracket 61
Speed reducer 62 and the motor 63 for being mounted on described 62 one end of speed reducer, 62 other end of speed reducer are equipped with the first synchronizing wheel
11, first synchronizing wheel 11 is connect by first synchronous belt 8 with the transfer mechanism 3.
Preferably, the transfer mechanism 3 includes fixing seat 31 and the first shaft 32 across the fixing seat 31, and described the
One shaft, 32 one end is equipped with the second synchronizing wheel 12, and 32 other end of the first shaft passes through the vacuum cavity 5, and at port
Equipped with third synchronizing wheel 13, second synchronizing wheel 12 is connect by first synchronous belt 8 with first synchronizing wheel 11, institute
Third synchronizing wheel 13 is stated to connect by second synchronous belt 9 with the strainer 2.
Preferably, the strainer 2 includes fixed plate 21, the 4th synchronizing wheel 22, across the 4th synchronizing wheel 22
Second shaft 23 and two pieces of support plates 24 are equipped with movable plate 14,21 top of fixed plate and institute below the fixed plate 21
The connection of vacuum cavity 5 is stated, 21 side of fixed plate, which is equipped with, adjusts bolt 15, and 23 both ends of the second shaft are equipped with bearing
16, the bearing 16 is respectively arranged in the support plate 24, and the 4th synchronizing wheel 22 passes through the second synchronous belt 9 and the third
Synchronizing wheel 13 connects, and the strainer 2 is convenient for adjusting the tensioning degree of second synchronous belt 9.
Preferably, the slipping mechanism 4 includes sliding rail 41, the sliding block 42 being arranged on the sliding rail 41 and is arranged in institute
The slide plate 43 on sliding block 42 is stated, the sliding rail 41 and sliding block 42 there are two groups, and 43 both ends of slide plate are separately positioned on two groups of institutes
It states on sliding block 42, the slide plate 43 is connect with the clamping device 10, drives first synchronous belt by the driving mechanism 6
8 and second synchronous belt 9, the slide plate 43 do transverse moving left and right movement on the sliding rail 41 with the sliding block 42.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of vacuum reciprocating type displacement mechanism, it is characterised in that: including pedestal, strainer, transfer mechanism, slipping mechanism,
Vacuum cavity on the base is set and the driving machine on the base and being arranged in outside the vacuum cavity is set
Structure, the vacuum cavity side are equipped with vacuum pump interface, and the driving mechanism passes through the first synchronous belt and the transfer mechanism one
End connection, the transfer mechanism other end connect with the vacuum cavity and are connected by the second synchronous belt and the strainer
It connects, the slipping mechanism, strainer and the second synchronous belt are arranged in the vacuum cavity, are set on second synchronous belt
There is clamping device, the clamping device is connect with the slipping mechanism.
2. vacuum reciprocating type displacement according to claim 1 mechanism, which is characterized in that the driving mechanism include with it is described
The bracket of pedestal connection, the motor installed speed reducer on the bracket and be mounted on described speed reducer one end, it is described to subtract
The fast machine other end is equipped with the first synchronizing wheel, and first synchronizing wheel is connect by first synchronous belt with the transfer mechanism.
3. vacuum reciprocating type displacement according to claim 2 mechanism, which is characterized in that the transfer mechanism includes fixing seat
With the first shaft for passing through the fixing seat, first shaft one end is equipped with the second synchronizing wheel, the first shaft other end
Across the vacuum cavity, and at port be equipped with third synchronizing wheel, second synchronizing wheel by first synchronous belt with
The first synchronizing wheel connection, the third synchronizing wheel are connect by second synchronous belt with the strainer.
4. vacuum reciprocating type displacement according to claim 3 mechanism, which is characterized in that the strainer includes fixing
Plate, the 4th synchronizing wheel, the second shaft and two pieces of support plates across the 4th synchronizing wheel, the fixed plate lower section, which is equipped with, lives
Movable plate, the fixed plate top are connect with the vacuum cavity, and the fixed plate side, which is equipped with, adjusts bolt, second shaft
Both ends are equipped with bearing, and the bearing is respectively arranged in the support plate, and the 4th synchronizing wheel passes through the second synchronous belt and institute
State the connection of third synchronizing wheel.
5. vacuum reciprocating type displacement according to claim 1 mechanism, which is characterized in that the slipping mechanism include sliding rail,
The slide plate of sliding block on the sliding rail and setting on the slide block is set, and the slide plate is connect with the clamping device.
6. vacuum reciprocating type displacement mechanism described in -5 any one according to claim 1, which is characterized in that the vacuum cavity
On be additionally provided with transparent window and turnover door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274999.9U CN208775804U (en) | 2018-08-08 | 2018-08-08 | A kind of vacuum reciprocating type displacement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274999.9U CN208775804U (en) | 2018-08-08 | 2018-08-08 | A kind of vacuum reciprocating type displacement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208775804U true CN208775804U (en) | 2019-04-23 |
Family
ID=66156217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274999.9U Expired - Fee Related CN208775804U (en) | 2018-08-08 | 2018-08-08 | A kind of vacuum reciprocating type displacement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208775804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353632A (en) * | 2021-06-28 | 2021-09-07 | 散裂中子源科学中心 | Automatic sample changing mechanism |
-
2018
- 2018-08-08 CN CN201821274999.9U patent/CN208775804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353632A (en) * | 2021-06-28 | 2021-09-07 | 散裂中子源科学中心 | Automatic sample changing mechanism |
| CN113353632B (en) * | 2021-06-28 | 2023-04-07 | 散裂中子源科学中心 | Automatic sample changing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |