CN206154247U - Workstation with adjustable can realize straight line and rotary motion's position - Google Patents
Workstation with adjustable can realize straight line and rotary motion's position Download PDFInfo
- Publication number
- CN206154247U CN206154247U CN201621174682.9U CN201621174682U CN206154247U CN 206154247 U CN206154247 U CN 206154247U CN 201621174682 U CN201621174682 U CN 201621174682U CN 206154247 U CN206154247 U CN 206154247U
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- CN
- China
- Prior art keywords
- guide rail
- motion
- platform
- bearing
- slider
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Abstract
The utility model provides a workstation with adjustable can realize straight line and rotary motion's position comprises workstation, motion platform, rotary platform, guide rail, sliding bracket, gear, rack, axle, bearing, bearing etc.. Horizontal, vertical linear motion that this workstation passes through motion platform forms thrust, enables sliding bracket along guide rail I, slider I along II motions on the guide rail respectively, slider I drives the axle and makes horizontal linear motion, and the rack is fixed on sliding bracket, and epaxial wheel and rack takes place relative motion, makes rotary platform rotate, realizes turning into motion platform's horizontal linear motion rotary platform's rotary motion, can make rotary platform make horizontal linear motion simultaneously. This workstation rack and pinion's position can the demand of working and change and remain the rack and pinion meshing throughout, this application range that can increase the workstation, and reinforcing structural adaptability is applicable to multiple linear motion and the rotary motion of need realizing simultaneously, and position adjustable work occasion.
Description
Technical field
The utility model is related to a kind of position adjustable workbench, specifically a kind of achievable straight line and rotary motion
Position adjustable workbench.
Background technology
At present, by the device that transform linear motion is rotary motion, its version typically has two kinds：The first is to adopt
Slider-crank mechanism, orders about crank and rotates by slide block drivening rod for linear motion, but adopts slider-crank mechanism
There is dead-centre position, device operating can be had a negative impact.Second is to adopt pinion and rack, phase between rack-and-pinion
Mutually engagement, produces relative motion, rotates gear.Generally fix the position of gear using the transmission device of pinion and rack
It is constant, rotated by the linear motion band moving gear of tooth bar.This apparatus structure adaptability is little, implements inconvenient.
The utility model patent of Application No. 201020284327.3 discloses a kind of rack and pinion drive, the device
It is to use laths of metal cold extrusion shaped or roll forming punching press tooth bar and connected tooth bar organization.The device gear body
Position immobilizes, it is impossible to be adjusted with work requirements, and structure adaptability is low, and the scope of application is less.Compared with the device,
The present invention can increase use range, and enhancing structure adaptability, the scope of application is wider.
The content of the invention
The purpose of this utility model is the position adjustable workbench for providing a kind of achievable straight line and rotary motion, should
Workbench forms thrust by the horizontal of motion platform, linear longitudinal movement, and sliding support can be made respectively along guide rail I, slider I edge
Guide rail II is moved；Slider I band moving axis makees laterally linear motion, and tooth bar is fixed on sliding support, and the wheel and rack on axle is sent out
Raw relative motion, rotates rotation platform, realizes that the rotation by the horizontal transform linear motion of motion platform for rotation platform is transported
It is dynamic, while rotation platform can be made to make laterally linear motion.
For achieving the above object, the device adopts following technical proposals：
A kind of achievable straight line and the position adjustable workbench of rotary motion, by workbench, motion platform, rotary flat
Platform, guide rail I, guide rail II, sliding support, gear, tooth bar, axle, bearing I, bearing II, bearing spider, slider I, slide block II are constituted；
The lower pole end face of guide rail I is connected with workbench one end, and sliding support is connected by slide block II with guide rail I, and can be along guide rail I
Slidably reciprocate, built-in guide rail II in sliding support；Motion platform upper end is fixed with bearing spider, and slider I is built in guide rail II,
Bearing I is fixed in slider I endoporus can slidably reciprocate along guide rail II；Rotation platform lower end connecting shaft, axle is built-in with slider I respectively
Bearing I, motion platform upper bearing II are connected；Sliding support lower end is provided with tooth bar, and gear is meshed through axle with tooth bar.
Further, guide rail I hangs on motion platform top by upright supports；Sliding support two ends connection sliding block II is sliding
Block II is embedded in guide rail I.
Further, axle is affixed with gear, rotation platform lower end respectively；The outer ring of bearing I, the outer ring of bearing II respectively with slide block
I endoporus, bearing spider endoporus are affixed.
Further, guide rail I is vertical with guide rail II, and parallel with workbench, motion platform, rotation platform all the time.
Further, bearing spider lower end is affixed with motion platform upper end；Tooth bar is connected by screw with sliding support.
The beneficial effects of the utility model are：The horizontal transform linear motion of motion platform can be rotary flat by the workbench
The rotary motion of platform, while rotation platform can be made to make laterally linear motion；The position of the workbench rack-and-pinion should can work to be needed
Ask and change and remain rack and pinion engagement, this can increase the use range of workbench, enhancing structure adaptability is fitted
Linear motion and rotary motion, and the adjustable workplace in position need to be simultaneously realized for various.
Description of the drawings
Fig. 1 is the Working table structure schematic diagram.
Fig. 2 is rack and pinion engagement schematic diagram.
Fig. 3 is turntable schematic diagram.
Fig. 4 is workbench schematic diagram.
Fig. 5 is sliding support schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
As shown in Figure 1, the transmission device include workbench (1), motion platform (2), rotation platform (8), guide rail I (6),
Guide rail II (5), sliding support (12), gear (11), tooth bar (13), axle (10), bearing I (7), bearing II (14), bearing spider
(3), slider I (9), slide block II (4) are constituted；
The lower pole end face of guide rail I (6) is connected with workbench (1) one end, sliding support (12) by slide block II (4) with lead
Rail I (6) is connected, and can slidably reciprocate along guide rail I (6), built-in guide rail II (5) in sliding support (12)；On motion platform (2)
End is fixed with bearing spider (3), and slider I (9) is built in guide rail II (5), and bearing I (7) is fixed on energy in slider I (9) endoporus
Slidably reciprocate along guide rail II (5)；Rotation platform (8) lower end connecting shaft (10), axle (10) respectively with slider I (9) built-in bearing I
(7), motion platform (2) upper bearing II (14) is connected；Sliding support (12) lower end is provided with tooth bar (13), and gear (11) is through axle
(10) it is meshed with tooth bar (13).
Principle explanation：The workbench forms thrust by the horizontal linear motion of motion platform (2), makes gear (11) and tooth
There is relative motion in bar (13), and then rotate rotation platform (8).
Action specification：The motion platform (2) of the workbench makees laterally linear motion, positioned at the axle of motion platform (2) upper end
Hold bearing (3) and power is transferred to into axle (10), power is transferred to slider I (9) by axle (10) again further through bearing I (7) so as to stress edge
Guide rail II (5) is moved.Sliding support (12) ensures position phase of the tooth bar (13) with gear (11) on linear longitudinal movement direction
To fixation, guide rail I (6), sliding support (12) and the collective effect of guide rail II (5) make gear (11) remain with tooth bar (13) to nibble
Close.Motion platform (2) drives slider I (9) to make laterally linear motion generation thrust and makes gear (11) and tooth fixed on axle (10)
There is relative motion in bar (13), gear (11) is rotated with moving axis (10) and the rotation platform (8) being connected with axle (10).
Claims (5)
1. a kind of achievable straight line and the position adjustable workbench of rotary motion, by workbench (1), motion platform (2), rotate
Platform (8), guide rail I (6), guide rail II (5), sliding support (12), gear (11), tooth bar (13), axle (10), bearing I (7), axle
Hold II (14), bearing spider (3), slider I (9), slide block II (4) to constitute；The lower pole end face of guide rail I (6) and workbench (1)
End connection, sliding support (12) is connected by slide block II (4) with guide rail I (6), and can be slidably reciprocated along guide rail I (6), is slided
Built-in guide rail II (5) in support (12)；Motion platform (2) upper end is fixed with bearing spider (3), and slider I (9) is built in guide rail II
(5) in, bearing I (7) is fixed in slider I (9) endoporus can slidably reciprocate along guide rail II (5)；Rotation platform (8) lower end connecting shaft
(10), axle (10) is connected respectively with slider I (9) built-in bearing I (7), motion platform (2) upper bearing II (14)；Sliding support
(12) lower end is provided with tooth bar (13), and gear (11) is meshed through axle (10) with tooth bar (13).
2. the position adjustable workbench of a kind of achievable straight line according to claim 1 and rotary motion, its feature exists
In：Guide rail I (6) hangs on motion platform (2) top by upright supports；Sliding support (12) two ends connection sliding block II (4), slide block
II (4) is embedded in guide rail I (6).
3. the position adjustable workbench of a kind of achievable straight line according to claim 1 and rotary motion, its feature exists
In：Axle (10) is affixed with gear (11), rotation platform (8) lower end respectively；The outer ring of bearing I (7), the outer ring of bearing II (14) respectively with
Slider I (9) endoporus, bearing spider (3) endoporus are affixed.
4. the position adjustable workbench of a kind of achievable straight line according to claim 1 and rotary motion, its feature exists
In：Guide rail I (6) is vertical with guide rail II (5), and parallel with workbench (1), motion platform (2), rotation platform (8) all the time.
5. the position adjustable workbench of a kind of achievable straight line according to claim 1 and rotary motion, its feature exists
In：Bearing spider (3) lower end is affixed with motion platform (2) upper end；Tooth bar (13) is connected by screw with sliding support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174682.9U CN206154247U (en) | 2016-10-27 | 2016-10-27 | Workstation with adjustable can realize straight line and rotary motion's position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174682.9U CN206154247U (en) | 2016-10-27 | 2016-10-27 | Workstation with adjustable can realize straight line and rotary motion's position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206154247U true CN206154247U (en) | 2017-05-10 |
Family
ID=58655526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621174682.9U Expired - Fee Related CN206154247U (en) | 2016-10-27 | 2016-10-27 | Workstation with adjustable can realize straight line and rotary motion's position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206154247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894332A (en) * | 2017-11-29 | 2018-04-10 | 北华大学 | Shaping machine horizontal work level reliability test system |
| CN108406341A (en) * | 2018-03-21 | 2018-08-17 | 洛阳瑞极光电科技有限公司 | A kind of high-precision voice coil motor revolving platform |
| CN108453681A (en) * | 2018-04-04 | 2018-08-28 | 吉林大学 | Workpiece motion s platform for spatial digitizer |
| CN110530974A (en) * | 2019-08-20 | 2019-12-03 | 何冬辉 | A kind of self-propelled non-destructive testing device of steel plate |
-
2016
- 2016-10-27 CN CN201621174682.9U patent/CN206154247U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894332A (en) * | 2017-11-29 | 2018-04-10 | 北华大学 | Shaping machine horizontal work level reliability test system |
| CN107894332B (en) * | 2017-11-29 | 2019-07-30 | 北华大学 | Shaping machine horizontal work level reliability test system |
| CN108406341A (en) * | 2018-03-21 | 2018-08-17 | 洛阳瑞极光电科技有限公司 | A kind of high-precision voice coil motor revolving platform |
| CN108453681A (en) * | 2018-04-04 | 2018-08-28 | 吉林大学 | Workpiece motion s platform for spatial digitizer |
| CN108453681B (en) * | 2018-04-04 | 2024-03-08 | 吉林大学 | Workpiece motion platform for three-dimensional scanner |
| CN110530974A (en) * | 2019-08-20 | 2019-12-03 | 何冬辉 | A kind of self-propelled non-destructive testing device of steel plate |
| CN110530974B (en) * | 2019-08-20 | 2021-12-07 | 浙江天洁磁性材料股份有限公司 | Self-propelled nondestructive testing device for steel plate |
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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: 20170510 Termination date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |