CN204729629U - Be applied in high-vacuum apparatus to rise and face upward rotation device - Google Patents
Be applied in high-vacuum apparatus to rise and face upward rotation device Download PDFInfo
- Publication number
- CN204729629U CN204729629U CN201520096894.9U CN201520096894U CN204729629U CN 204729629 U CN204729629 U CN 204729629U CN 201520096894 U CN201520096894 U CN 201520096894U CN 204729629 U CN204729629 U CN 204729629U
- Authority
- CN
- China
- Prior art keywords
- push rod
- support cover
- elevation angle
- lower support
- handwheel
- 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.)
- Active
Links
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model discloses one to be applied in high-vacuum apparatus to rise and to face upward rotation device, comprise the movable rotary platform be arranged in vacuum cavity shell, elevation angle device from left to right, middle whirligig, elevation angle device from right to left, upper support bracket and lower support bracket, the described device of the elevation angle from left to right and the described elevation angle from right to left device with described middle whirligig for symmetry axis is symmetrical arranged, the described elevation angle from left to right device, the top of the described device of the elevation angle from right to left and described middle whirligig is all fixed on described upper support bracket that bottom and described lower support bracket are fixed, described movable rotary platform is formed with the fixing device of fixation workpiece, this is applied in high-vacuum apparatus to rise faces upward rotation device when ensureing high vacuum seal effect, realizes the locking of the various angular movement of workpiece and position, can not affect the degree of vacuum in vacuum cavity simultaneously because of action transmission.
Description
Technical field
The utility model relates to vacuum machine technical field, and particularly one is applied in high-vacuum apparatus to rise and faces upward rotation device.
Background technique
Any one workpiece all can carry out the movement of position, implementation space by mechanical transmission and meet processing and usage requirement in an atmosphere, and any one workpiece spatial displacement will will face series of problems under vacuum conditions, as sealing problem, degree of vacuum problem, and the part of motion mutually under vacuum environment, the problems such as the wearing and tearing of working surface are accelerated because losing air protection film, work pieces process shifter in a kind of vacuum environment is provided for above problem, as the displacement of workpiece regulation of longitudinal angle and plane in rotary moving, and effectively realize the locking of workpiece movable and position, also effectively solve the problem because of transmission seal undue influence degree of vacuum simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of when ensureing high vacuum seal effect, realize the locking of the various angular movement of workpiece and position, simultaneously can not affect being applied in high-vacuum apparatus to rise and facing upward rotation device of degree of vacuum in vacuum cavity because of action transmission.
For this reason, the technical solution of the utility model is as follows:
One is applied in high-vacuum apparatus to rise faces upward rotation device, comprise the movable rotary platform be arranged in vacuum cavity shell, elevation angle device from left to right, middle whirligig, elevation angle device from right to left, upper support bracket and lower support bracket, the described device of the elevation angle from left to right and the described elevation angle from right to left device with described middle whirligig for symmetry axis is symmetrical arranged, the described elevation angle from left to right device, the top of the described device of the elevation angle from right to left and described middle whirligig is all fixed on described upper support bracket that bottom and described lower support bracket are fixed, described movable rotary platform is formed with the fixing device of fixation workpiece.
The described elevation angle from left to right device comprises Left Drive handwheel, be connected with described Left Drive handwheel and the left push rod that can be moved up and down by described Left Drive handwheel and the support of the elevation angle be from left to right fixedly connected with described left push rod top, described left push rod is set with the midfoot support cover with flange, lower support with flange is overlapped and is arranged on the welded bellows of described midfoot support set upper side, described left push rod has been partially formed projection makes described welded bellows be limited between described projection and described midfoot support overlap, be fixedly connected with between described midfoot support cover overlaps with described lower support, described left push rod bottom is set with left ball bearing and is fixed in described lower support cover.
Described middle whirligig comprises intermediate transmission handwheel, be connected with described intermediate transmission handwheel and the middle push rod that can be moved up and down by described intermediate transmission handwheel and the rotary connector be fixedly connected with described middle push rod top, described rotary connector is flexibly connected with described movable rotary platform, described rotation platform can be made to swing up and down and rotate, described middle push rod is set with the midfoot support cover with flange, lower support with flange is overlapped and is arranged on the welded bellows of described midfoot support set upper side, described middle push rod has been partially formed projection makes described welded bellows be limited between described projection and described midfoot support overlap, be fixedly connected with between described midfoot support cover overlaps with described lower support, described middle push rod bottom is set with intermediate bearing and is fixed in described lower support cover.
The described elevation angle from right to left device comprises right transmission handwheel, be connected with described right transmission handwheel and the right push rod that can be moved up and down by described right transmission handwheel and the support of the elevation angle be from right to left fixedly connected with described right push rod top, described right push rod is set with the midfoot support cover with flange, lower support with flange is overlapped and is arranged on the welded bellows of described midfoot support set upper side, described right push rod has been partially formed projection makes described welded bellows be limited between described projection and described midfoot support overlap, be fixedly connected with between described midfoot support cover overlaps with described lower support, described right push rod bottom is set with right ball bearing and is fixed in described lower support cover.
Described Left Drive handwheel, intermediate transmission handwheel and right hand wheel is respectively arranged with fixing described left push rod, middle push rod and the left restricting means of right push rod, middle restricting means and right restricting means.
Between described vacuum cavity shell and described lower support bracket joint, described left support cover and described left support is overlapped between joint, described midfoot support overlaps and described lower support overlap between and described right support is overlapped and described right support overlap between be provided with sealing gasket, to keep enclosure interior vacuum.
Further, described rotary connector comprise be arranged on described middle push rod top spiral groove sleeve with driving pin, be arranged on described spiral groove sleeve top and the thrust-bearing be fixed on described upper support bracket and the movable rotary platform link be connected with described spiral groove sleeve upper end.
Preferably, described sealing gasket all adopts the wear-resistant and copper sealing gasket of good airproof performance.
Compared with prior art, this is applied in high-vacuum apparatus to rise faces upward rotation device when ensureing high vacuum seal effect, realizes the locking of the various angular movement of workpiece and position, can not affect the degree of vacuum in vacuum cavity simultaneously because of action transmission.
Accompanying drawing explanation
Fig. 1 is of the present utility modelly applied in high-vacuum apparatus the structural representation rising and face upward rotation device;
Fig. 2 be of the present utility model be applied in high-vacuum apparatus rise face upward rotation device rise face upward the structural representation with rotational structure;
Embodiment
Below in conjunction with accompanying drawing, of the present utility model being applied in high-vacuum apparatus is worked the structure of facing upward rotation device and be described in detail.
As shown in Fig. 1 ~ Fig. 2, this is applied in high-vacuum apparatus to rise and faces upward rotation device and comprise the movable rotary platform 2 be arranged in vacuum cavity shell 4, elevation angle device 3 from left to right, middle whirligig 6, elevation angle device 8 from right to left, upper support bracket 7 and lower support bracket 5, the described elevation angle from left to right device 3 and the described elevation angle from right to left device 8 with described middle whirligig 6 for symmetry axis is symmetrical arranged, the described elevation angle from left to right device 3, the top of the described elevation angle from right to left device 8 and described middle whirligig 6 is all fixed on bottom and described lower support bracket 5 on described upper support bracket 7 and fixes, described movable rotary platform 2 is formed with the fixing device of fixation workpiece 1, the described elevation angle from left to right device 3 comprises Left Drive handwheel 310, be connected with described Left Drive handwheel 310 and the left push rod 303 that can be moved up and down by described Left Drive handwheel 310 and the support of the elevation angle from left to right 301 be fixedly connected with described left push rod 303 top, described left push rod 303 is set with the midfoot support cover 305 with flange, with the lower support cover 307 and be arranged on the welded bellows 304 that described midfoot support overlaps 305 upper ends of flange, described left push rod 303 has been partially formed projection makes described welded bellows 304 be limited in described projection and described midfoot support overlaps between 305, described midfoot support cover 305 is fixedly connected with between overlapping 307 with described lower support, described left push rod 303 bottom is set with left ball bearing 309 and is fixed in described lower support cover 307, described middle whirligig 6 comprises intermediate transmission handwheel 611, be connected with described intermediate transmission handwheel 611 and the middle push rod 606 that can be moved up and down by described intermediate transmission handwheel 611 and the rotary connector be fixedly connected with described middle push rod 606 top, described rotary connector is flexibly connected with described movable rotary platform 2, described rotation platform 2 can be made to swing up and down and rotate, described middle push rod 606 is set with the midfoot support cover 610 with flange, with the lower support cover 608 and be arranged on the welded bellows 607 that described midfoot support overlaps 610 upper ends of flange, described middle push rod 606 has been partially formed projection makes described welded bellows 607 be limited in described projection and described midfoot support overlaps between 610, described midfoot support cover 610 is fixedly connected with between overlapping 608 with described lower support, described middle push rod 606 bottom is set with intermediate bearing 609 and is fixed in described lower support cover 608, the described elevation angle from right to left device 8 comprises right transmission handwheel 810, be connected with described right transmission handwheel 810 and the right push rod 803 that can be moved up and down by described right transmission handwheel 810 and the support of the elevation angle from right to left 801 be fixedly connected with described right push rod 803 top, described right push rod 803 is set with the midfoot support cover 805 with flange, with the lower support cover 807 and be arranged on the welded bellows 804 that described midfoot support overlaps 805 upper ends of flange, described right push rod 803 has been partially formed projection makes described welded bellows 804 be limited in described projection and described midfoot support overlaps between 805, described midfoot support cover 805 is fixedly connected with between overlapping 807 with described lower support, described right push rod 803 bottom is set with right ball bearing 808 and is fixed in described lower support cover 807, described Left Drive handwheel 310, intermediate transmission handwheel 611 and right hand wheel 810 is respectively arranged with the left restricting means 308 of fixing described left push rod 303, middle push rod 606 and right push rod 803, middle restricting means 612 and right restricting means 809, between described vacuum cavity shell 4 and described lower support bracket 5 joint, described midfoot support cover 805 and described lower support is overlapped between 807 joints, described midfoot support overlap 805 and described lower support overlap 807 between and described midfoot support overlap 805 and described lower support overlap 807 between be provided with sealing gasket.
Wherein, described rotary connector comprise be arranged on described middle push rod 606 top spiral groove sleeve 605 with driving pin 604, be arranged on described spiral groove sleeve 605 top and the thrust-bearing 603 be fixed on described upper support bracket 7 and the movable rotary platform link 601 be connected with described spiral groove sleeve 605 upper end, described sealing gasket is copper sealing gasket.
This is applied in high-vacuum apparatus the working principle rising and face upward rotation device:
The workpiece 1 of band processing is fixed on described movable rotary platform 2, then vacuum cavity shell (4) is vacuumized, keep inner high vacuum state, regulate elevation angle device from left to right as required, middle whirligig, elevation angle device from right to left, by the transmission handwheel in each device, the push rod in device is moved up and down, the angle of swing of adjustment workpiece 1, swaying direction or amplitude of fluctuation, then by being arranged on described Left Drive handwheel, the left restricting means that intermediate transmission handwheel and the right hand are taken turns, middle restricting means and right restricting means are by described left push rod, its relevant position fixed by middle push rod and right push rod, can process workpiece, the adjustment location of workpiece is continued by needs after being disposed, carry out workpiece process.
Claims (3)
1. one kind be applied in high-vacuum apparatus rise face upward rotation device, it is characterized in that, comprise the movable rotary platform (2) be arranged in vacuum cavity shell (4), from left to right elevation angle device (3), middle whirligig (6), from right to left elevation angle device (8), upper support bracket (7) and lower support bracket (5)
The described device of the elevation angle from left to right (3) and the described device of the elevation angle from right to left (8) with described middle whirligig (6) for symmetry axis is symmetrical arranged, the top of the described device of the elevation angle from left to right (3), the described device of the elevation angle from right to left (8) and described middle whirligig (6) is all fixed on that described upper support bracket (7) is upper and bottom is fixing with described lower support bracket (5), described movable rotary platform (2) is formed with the fixing device of fixation workpiece (1);
The described device of the elevation angle from left to right (3) comprises Left Drive handwheel (310), be connected with described Left Drive handwheel (310) and the left push rod (303) that can be moved up and down by described Left Drive handwheel (310) and the support of the elevation angle from left to right (301) be fixedly connected with described left push rod (303) top, described left push rod (303) is set with the midfoot support cover (305) with flange, with flange lower support cover (307) and be arranged on the welded bellows (304) of described midfoot support cover (305) upper end, described left push rod (303) has been partially formed projection makes described welded bellows (304) be limited between described projection and described midfoot support cover (305), be fixedly connected with between described midfoot support cover (305) with described lower support cover (307), described left push rod (303) bottom is set with left ball bearing (309) and is fixed in described lower support cover (307),
Described middle whirligig (6) comprises intermediate transmission handwheel (611), be connected with described intermediate transmission handwheel (611) and the middle push rod (606) that can be moved up and down by described intermediate transmission handwheel (611) and the rotary connector be fixedly connected with described middle push rod (606) top, described rotary connector is flexibly connected with described movable rotary platform (2), described rotation platform (2) can be made to swing up and down and rotate, described middle push rod (606) is set with the midfoot support cover (610) with flange, with flange lower support cover (608) and be arranged on the welded bellows (607) of described midfoot support cover (610) upper end, described middle push rod (606) has been partially formed projection makes described welded bellows (607) be limited between described projection and described midfoot support cover (610), be fixedly connected with between described midfoot support cover (610) with described lower support cover (608), described middle push rod (606) bottom is set with intermediate bearing (609) and is fixed in described lower support cover (608),
The described device of the elevation angle from right to left (8) comprises right transmission handwheel (810), be connected with described right transmission handwheel (810) and the right push rod (803) that can be moved up and down by described right transmission handwheel (810) and the support of the elevation angle from right to left (801) be fixedly connected with described right push rod (803) top, described right push rod (803) is set with the midfoot support cover (805) with flange, with flange lower support cover (807) and be arranged on the welded bellows (804) of described midfoot support cover (805) upper end, described right push rod (803) has been partially formed projection makes described welded bellows (804) be limited between described projection and described midfoot support cover (805), be fixedly connected with between described midfoot support cover (805) with described lower support cover (807), described right push rod (803) bottom is set with right ball bearing (808) and is fixed in described lower support cover (807),
Described Left Drive handwheel (310), intermediate transmission handwheel (611) and right hand wheel (810) are respectively arranged with fixing described left push rod (303), middle push rod (606) and the left restricting means (308) of right push rod (803), middle restricting means (612) and right restricting means (809);
Between described vacuum cavity shell (4) and described lower support bracket (5) joint, between described midfoot support cover (805) and described lower support cover (807) joint, between described midfoot support cover (805) and described lower support cover (807) and between described midfoot support cover (805) and described lower support cover (807), be provided with sealing gasket.
2. according to claim 1 be applied in high-vacuum apparatus rise face upward rotation device, it is characterized in that, described rotary connector comprise be arranged on described middle push rod (606) top spiral groove sleeve (605) with driving pin (604), be arranged on described spiral groove sleeve (605) top and the thrust-bearing (603) be fixed on described upper support bracket (7) and the movable rotary platform link (601) be connected with described spiral groove sleeve (605) upper end.
3. according to claim 1 be applied in high-vacuum apparatus rise face upward rotation device, it is characterized in that, described sealing gasket is copper sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096894.9U CN204729629U (en) | 2015-02-10 | 2015-02-10 | Be applied in high-vacuum apparatus to rise and face upward rotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096894.9U CN204729629U (en) | 2015-02-10 | 2015-02-10 | Be applied in high-vacuum apparatus to rise and face upward rotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729629U true CN204729629U (en) | 2015-10-28 |
Family
ID=54387983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520096894.9U Active CN204729629U (en) | 2015-02-10 | 2015-02-10 | Be applied in high-vacuum apparatus to rise and face upward rotation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729629U (en) |
-
2015
- 2015-02-10 CN CN201520096894.9U patent/CN204729629U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104723332B (en) | A kind of direct-drive type may be reversed wafer transfer robot | |
| CN103495971A (en) | Five degree-of-freedom combined robot platform | |
| CN102672714B (en) | High-rigidity high-precision five-coordinate parallel power head | |
| CN104552288A (en) | Flexible six-shaft robot | |
| JP2014069288A (en) | Robot arm and robot | |
| CN103381602A (en) | Completely-decoupled space parallel connection mechanism with two translational and one rotational three degree-of-freedom | |
| CN104385286B (en) | A kind of bent axle grasping manipulation method, bent axle robot clamp system and assemble method thereof | |
| CN107243921B (en) | Waist joint for humanoid robot | |
| CN105058413A (en) | Metamorphic knuckle mechanism of snake-imitation rescuing robot | |
| CN109514596B (en) | Double-cross hinge three-degree-of-freedom parallel joint mechanism | |
| CN105856197A (en) | Pure translational motion 3-UPU parallel-connection mechanism free of unexpected rotation | |
| KR101244462B1 (en) | Parallel Manipulator with Variable Length Links | |
| CN204729629U (en) | Be applied in high-vacuum apparatus to rise and face upward rotation device | |
| CN104626107A (en) | Four-degree-of-freedom seven-connecting-rod controllable moving operation mechanical arm with sliding plug pin | |
| CN205393852U (en) | Arc pendulum -type welder pendulous device | |
| CN209125173U (en) | A kind of welding machine robot arm configuration | |
| CN102294693A (en) | Double-freedom degree rotation parallel mechanism | |
| CN102490178A (en) | Spatial three-rotation one-translation parallel manipulator | |
| CN107378514A (en) | Mechanism with flexible elements and the gantry device containing the mechanism with flexible elements | |
| CN103286773B (en) | Three-DOF (Degree of Freedom) parallel robot mechanism | |
| CN206032721U (en) | Automatic ma pi robot of top mounted diaxon | |
| CN106826775A (en) | A kind of isotropic space two degrees of freedom rotating parallel device people | |
| CN105835034A (en) | Three-degree-of-freedom industrial motion roll-over table | |
| CN106903672A (en) | Two branch's Three Degree Of Freedom industrial robots | |
| CN106695864A (en) | Robot rotary joint driving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |