CN204686403U - Vertical supporting device - Google Patents
Vertical supporting device Download PDFInfo
- Publication number
- CN204686403U CN204686403U CN201520459995.8U CN201520459995U CN204686403U CN 204686403 U CN204686403 U CN 204686403U CN 201520459995 U CN201520459995 U CN 201520459995U CN 204686403 U CN204686403 U CN 204686403U
- Authority
- CN
- China
- Prior art keywords
- buting iron
- servo electric
- electric jar
- lead
- guide holder
- 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 - Fee Related
Links
Abstract
The utility model relates to vertical supporting device, comprise interior guide holder and be placed in its outer field outer guide sleeve, being provided with between interior guide holder and outer guide sleeve can along its lead in axial sliding, the end of interior guide holder is provided with motor mount, servo electric jar is placed in interior guide holder and fixes with motor mount, lead is provided with the Connection Block be connected with servo electric jar push rod, Connection Block is installed one and support bulb, support bulb is placed on ball-and-socket supporting seat and forms ball-joint float support; Lead is fixed an anti-rotation connecting plate, the sidewall of outer guide sleeve fixes an anti-rotary seat, the anti-bull stick be arranged in parallel with the axis of servo electric jar push rod, and its one end is fixed on anti-rotary seat, and the other end is through the pilot hole on anti-rotary seat.Targeting part overlaps with in running part position height, and lead adopts inside and outside two guiding, keeps good guidance quality and rigidity; Lead is as vertically-guided, and rigidity is comparatively large, can not occur the shift phenomenon that leads because of stressed.
Description
Technical field
The utility model relates to a kind of vertical supporting device, for the vertical posture adjustment to part installed surface.
Background technology
In aircraft industry manufacture and other industry, during to heavy parts manufacture and assembling, need in its production process the attitude of part through Row sum-equal matrix, conventional attitude adjusting method is, at part arranged beneath 3 place three-dimensional adjusting device, wherein the structure of the bracing or strutting arrangement of vertical direction is by servomotor, shaft coupling, leading screw, support column is serially connected, support column is connected with feed screw nut, screw turns, nut rectilinear motion, drive support column moves, in its vertical direction, size is large, rigidity is poor, radial load can not be born, not directly for vertical support, instructions for use can not be met under the occasion that some has height and rigid requirements.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art existence, provides a kind of vertical supporting device, is intended to the problem effectively solving guidance quality and rigidity.
The purpose of this utility model is achieved through the following technical solutions:
Vertical supporting device, feature is: comprise interior guide holder and be placed in its outer field outer guide sleeve, being provided with between interior guide holder and outer guide sleeve can along its lead in axial sliding, the end of interior guide holder is provided with motor mount, servo electric jar is placed in interior guide holder and fixes with motor mount, described lead is provided with Connection Block, servo electric jar push rod is connected with Connection Block, Connection Block is installed one and support bulb, support bulb is placed on ball-and-socket supporting seat and forms ball-joint float support; Described lead is fixed an anti-rotation connecting plate, the sidewall of outer guide sleeve fixes an anti-rotary seat, the anti-bull stick be arranged in parallel with the axis of servo electric jar push rod, and its one end is fixed on anti-rotary seat, its other end, through the pilot hole on anti-rotary seat, can slide axially along pilot hole.
Further, above-mentioned vertical supporting device, wherein, the end head of described anti-bull stick is provided with switch buting iron, corresponding, the sidewall of outer guide sleeve is fixed with switch bracket, switch bracket is provided with proximity switch.
Further, above-mentioned vertical supporting device, wherein, described lead is fixed a buting iron connecting plate, the sidewall of outer guide sleeve fixes a buting iron guide holder, the buting iron mounting rod be arranged in parallel with the axis of servo electric jar push rod, its one end is fixed on buting iron connecting plate, its other end is through the pilot hole on buting iron guide holder, and the top of buting iron mounting rod is set with the dead buting iron of up stroke, and the bottom of buting iron mounting rod is provided with the dead buting iron of down stroke.
Again further, above-mentioned vertical supporting device, wherein, the dead buting iron of described up stroke is installed on buting iron mounting rod by adjusting nut, and its axial location on buting iron mounting rod is adjustable.
Again further, above-mentioned vertical supporting device, wherein, between Connection Block and motor mount region servo electric jar push rod on be furnished with for measure support force change force cell.
Technical solutions of the utility model substantive distinguishing features and progress are mainly reflected in:
1. the utility model design is unique, and servo electric jar and mount pad thereof are placed in tubular lead, and the targeting part of bracing or strutting arrangement overlaps with in running part position height, makes it reduce at axial dimension; Inside and outside two guiding is adopted to lead, when guiding size is short, keeps good guidance quality and rigidity;
2. adopt lead as vertically-guided, its rigidity is comparatively large, and vertical support mechanism can not occur guiding shift phenomenon because of stressed; Its main pressure is servo electric jar and Connection Block, changes the independent stressing conditions of traditional servo motor;
3. be furnished with rotation-preventing mechanism and mechanical stop mechanism, rotation-preventing mechanism is for preventing the spinning motion of servo electric jar push rod and lead, and mechanical stop mechanism, for preventing the motion excess of stroke of servo electric jar push rod and lead, ensures its practicality.
4. the vertical posture adjustment of the utility model application of installation empennage fixed fin after aircraft, its support effect is very good, can effectively avoid servo electric jar stress deformation, is the new design of a practicality.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Fig. 1: the perspective view of the utility model vertical supporting device;
Fig. 2: the master of the utility model vertical supporting device cuts open schematic diagram;
Fig. 3: the schematic top plan view of the utility model vertical supporting device.
Detailed description of the invention
As shown in Figures 1 to 3, vertical supporting device, comprise interior guide holder 1 and be placed in its outer field outer guide sleeve 3, being provided with between interior guide holder 1 and outer guide sleeve 3 can along its lead 2 in axial sliding, the end of interior guide holder 1 is provided with motor mount 14, servo electric jar 18 is placed in interior guide holder 1 and fixes with motor mount 14, lead 2 is provided with Connection Block 11, servo electric jar push rod is connected with Connection Block 11, Connection Block 11 is installed one and support bulb 9, support bulb 9 is placed on ball-and-socket supporting seat 10 and forms ball-joint float support; Lead 2 is fixed an anti-rotation connecting plate 12, the sidewall of outer guide sleeve 3 fixes an anti-rotary seat 15, the anti-bull stick 16 be arranged in parallel with the axis of servo electric jar push rod, its one end is fixed on anti-rotary seat 15, its other end is through the pilot hole on anti-rotary seat 15, can sliding axially along pilot hole, forming rotation-preventing mechanism, for preventing the spinning motion of servo electric jar push rod.The end head of anti-bull stick 16 is provided with switch buting iron, corresponding, the sidewall of outer guide sleeve 3 is fixed with switch bracket 19, switch bracket 19 is provided with proximity switch 20, when switch buting iron 17 contacts proximity switch 20, proximity switch 20 sends signal, prevents servo electric jar pushrod movement over-travel.
Lead 2 is fixed a buting iron connecting plate 8, the sidewall of outer guide sleeve 3 fixes a buting iron guide holder 4, the buting iron mounting rod 7 be arranged in parallel with the axis of servo electric jar push rod, its one end is fixed on buting iron connecting plate 8, its other end is through the pilot hole on buting iron guide holder 4, the top of buting iron mounting rod 7 is set with the dead buting iron 5 of up stroke, the dead buting iron 5 of up stroke is installed on buting iron mounting rod 7 by adjusting nut 6, its axial location on buting iron mounting rod 7 is adjustable, the bottom of buting iron mounting rod 7 is provided with the dead buting iron of down stroke, form mechanical stop mechanism, for preventing the servo electric jar pushrod movement excess of stroke.
Between Connection Block 11 and motor mount 14 region servo electric jar push rod on be furnished with the force cell 18 changed for measuring support force.
During embody rule, servo electric jar 18 works, and its push rod stretches out, thus promotes Connection Block 11 and the lead 2 that is connected in one with it moves axially simultaneously, lead 2 realizes inside and outside pair by interior guide holder 1 and outer guide sleeve 3 and leads, and the axially-movable of Connection Block 11 drives ball-and-socket supporting seat 10 to move.Anti-bull stick 16 on anti-rotation connecting plate 12 slides axially along the pilot hole of anti-rotary seat 15, thus restricted guidance post circumference is rotated.When anti-bull stick 16 slides into the limit, proximity switch 20 sends signal, prevents servo electric jar pushrod movement over-travel.In addition, the two pieces of dead buting iron of stroke up and down on buting iron mounting rod 7, form mechanical stop mechanism, the movement travel of restricted guidance post and servo electric jar push rod.
Servo electric jar and mount pad thereof are placed in tubular lead by said apparatus, the targeting part of bracing or strutting arrangement is overlapped with in running part position height, makes it reduce at axial dimension; Inside and outside two guiding is adopted to lead, when guiding size is short, keeps good guidance quality and rigidity.
Adopt lead as vertically-guided, its rigidity is large, and vertical support mechanism can not occur guiding shift phenomenon because of stressed; Its main pressure is servo electric jar and Connection Block, changes the independent stressing conditions of traditional servo motor; And this device is furnished with rotation-preventing mechanism and mechanical stop mechanism, rotation-preventing mechanism is for preventing the spinning motion of servo electric jar push rod and lead, and mechanical stop mechanism for preventing the motion excess of stroke of servo electric jar push rod and lead, thus ensures its practicality.
The vertical posture adjustment of the utility model application of installation empennage fixed fin after aircraft, after using, its support effect is very good, and can effectively avoid servo electric jar stress deformation, support effect is good.
It is to be understood that: the above is only preferred embodiment of the present utility model; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. vertical supporting device, it is characterized in that: comprise interior guide holder (1) and be placed in its outer field outer guide sleeve (3), being provided with between interior guide holder (1) and outer guide sleeve (3) can along its lead (2) in axial sliding, the end of interior guide holder (1) is provided with motor mount (14), servo electric jar (18) is placed in interior guide holder (1) and fixes with motor mount (14), described lead (2) is provided with Connection Block (11), servo electric jar push rod is connected with Connection Block (11), the upper installation one of Connection Block (11) supports bulb (9), support bulb (9) and be placed in ball-and-socket supporting seat (10) upper formation ball-joint float support, described lead (2) is fixed an anti-rotation connecting plate (12), the sidewall of outer guide sleeve (3) fixes an anti-rotary seat (15), the anti-bull stick (16) be arranged in parallel with the axis of servo electric jar push rod, its one end is fixed on anti-rotary seat (15), its other end, through the pilot hole on anti-rotary seat (15), can slide axially along pilot hole.
2. vertical supporting device according to claim 1, it is characterized in that: the end head of described anti-bull stick (16) is provided with switch buting iron, corresponding, the sidewall of outer guide sleeve (3) is fixed with switch bracket (19), switch bracket (19) is provided with proximity switch (20).
3. vertical supporting device according to claim 1, it is characterized in that: described lead (2) is fixed a buting iron connecting plate (8), the sidewall of outer guide sleeve (3) fixes a buting iron guide holder (4), the buting iron mounting rod (7) be arranged in parallel with the axis of servo electric jar push rod, its one end is fixed on buting iron connecting plate (8), its other end is through the pilot hole on buting iron guide holder (4), the top of buting iron mounting rod (7) is set with the dead buting iron of up stroke (5), the bottom of buting iron mounting rod (7) is provided with the dead buting iron of down stroke.
4. vertical supporting device according to claim 3, it is characterized in that: the dead buting iron of described up stroke (5) is installed on buting iron mounting rod (7) by adjusting nut (6), its axial location on buting iron mounting rod (7) is adjustable.
5. vertical supporting device according to claim 1, is characterized in that: between Connection Block (11) and motor mount (14) region servo electric jar push rod on be furnished with the force cell (18) changed for measuring support force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459995.8U CN204686403U (en) | 2015-06-25 | 2015-06-25 | Vertical supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459995.8U CN204686403U (en) | 2015-06-25 | 2015-06-25 | Vertical supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686403U true CN204686403U (en) | 2015-10-07 |
Family
ID=54226745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520459995.8U Expired - Fee Related CN204686403U (en) | 2015-06-25 | 2015-06-25 | Vertical supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204686403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907822A (en) * | 2015-06-25 | 2015-09-16 | 温州大学 | Vertical supporting device |
-
2015
- 2015-06-25 CN CN201520459995.8U patent/CN204686403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907822A (en) * | 2015-06-25 | 2015-09-16 | 温州大学 | Vertical supporting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204504572U (en) | For the supporting leg case positioning clamping device of crane frame group to frock | |
| CN104526327A (en) | Membrane press fit machine of vacuum power booster production line | |
| CN201841417U (en) | Angle-adjustable assembling and fixing tool | |
| CN104907822A (en) | Vertical supporting device | |
| CN204686403U (en) | Vertical supporting device | |
| CN103537561B (en) | A kind of tapered wedge rotating mechanism | |
| CN203737786U (en) | Steel ball blocking point forming device for outer rail of automobile seat slide | |
| CN205111334U (en) | Head edge milling machines levelling base | |
| CN202922214U (en) | Floating support for ball screw | |
| CN105499967A (en) | Bush pressing mechanism | |
| CN202479820U (en) | Auxiliary supporting device for ball screw rod | |
| CN105312923A (en) | Leveling pedestal of end socket edge milling machine | |
| CN104723134B (en) | A kind of vertical supporting device using servo electric jar to drive | |
| CN105110081A (en) | Double-rod horizontal row winding machine | |
| CN204621584U (en) | A kind of vertical supporting device adopting servo electric jar to drive | |
| CN102275059A (en) | Automatic opening repairing machine tool for piston rings | |
| CN201407996Y (en) | Air floatation vertical column type cylindricity measuring instrument | |
| CN205309084U (en) | Wheel cap flange deep -drawing mould | |
| CN205057437U (en) | Syringe cylinder filling device | |
| CN108458150B (en) | Electric straight-travel valve actuator | |
| CN206306218U (en) | Pressure roller elevating mechanism on the tenonen of consolidated floor longitudinal direction | |
| CN203432521U (en) | Workpiece spherical outside surface symmetry degree detection apparatus | |
| CN206154766U (en) | Molding machine mold changes mobile auxiliary mechanism | |
| CN103411521B (en) | A kind of detection device of symmetry degree of outer spherical surface of workpiece | |
| CN204339177U (en) | Mounting bracket of steering column of automobile assembly afterbody hold-down mechanism |
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 |
Granted publication date: 20151007 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |