CN208147801U - Parallel adjustable self-powered platform - Google Patents
Parallel adjustable self-powered platform Download PDFInfo
- Publication number
- CN208147801U CN208147801U CN201820270943.XU CN201820270943U CN208147801U CN 208147801 U CN208147801 U CN 208147801U CN 201820270943 U CN201820270943 U CN 201820270943U CN 208147801 U CN208147801 U CN 208147801U
- Authority
- CN
- China
- Prior art keywords
- mobile work
- work platform
- shaped sliding
- sliding case
- rack
- 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
- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of parallel adjustable self-powered platforms, including rack, mobile work platform, base worktable, driving device (servo motor driving, Driven by Hydraulic Cylinder, cylinder driving, mechanism driving), the rack is equipped with the guide post vertical with base worktable, the two sides of the mobile work platform are arranged in the opening of U-shaped sliding case, the U-shaped sliding case is equipped with the guide sleeve cooperated with guide post, the driving device is fixedly connected with rack and mobile work platform is driven to move up and down along the guide post, the two sides up and down of the opening of the U-shaped sliding case are equipped with adjusting screw, the adjusting screw is used to adjust the gap of the two sides up and down of the opening of mobile work platform and U-shaped sliding case.The parallel adjustable self-powered platform can quickly adjust the depth of parallelism of mobile work platform, and the precision that mobile work platform slides up and down is had no effect on when adjusting mobile work platform.
Description
Technical field
The utility model relates to a kind of workbench, especially a kind of parallel adjustable self-powered platform.
Background technique
The mobile work platform of automobile industry automation equipment and four-column hydraulic press utilizes servo motor or Driven by Hydraulic Cylinder
Workbench moves up and down, and moves back and forth completion production in operating position or reset position.In the prior art, by servo motor or
The mobile work platform of the driving devices such as hydraulic cylinder driving can not often be adjusted with the fixed base worktable depth of parallelism, or can only be micro-
It adjusts, needs to control the depth of parallelism of two workbench by machining accuracy.If mobile work platform early period processing occur deviation or
Later period, it was inadequate to will lead to mobile work platform parallel accuracy using deforming, and serious will lead to stuck can not move.
Utility model content
For above-mentioned prior art defect, the task of the utility model is to provide a kind of parallel adjustable lifting work
Platform solves the levelling problems of mobile work platform and base worktable.
Technical solutions of the utility model are as follows：A kind of parallel adjustable self-powered platform, including rack, mobile work platform,
Base worktable, driving device, the rack are equipped with the guide post vertical with base worktable, the two sides card of the mobile work platform
In the opening of U-shaped sliding case, the U-shaped sliding case is equipped with the guide sleeve cooperated with guide post, the driving device and the fixed company of rack
It connecing and mobile work platform is driven to move up and down along the guide post, the two sides up and down of the opening of the U-shaped sliding case are equipped with adjusting screw,
The adjusting screw is used to adjust the depth of parallelism of mobile work platform and base worktable.
Further, the adjusting screw is equipped with several groups and is distributed along the length direction of the opening of the U-shaped sliding case, institute
Adjusting screw is stated to be arranged symmetrically in the two sides up and down of the opening of U-shaped sliding case.
Preferably, the adjusting screw be set to the head end of the length direction of the opening of the U-shaped sliding case, tail end and in
Portion.
Further, in order to improve ride comfort when mobile work platform moves up and down, the cylinder side wall of the guide post is equipped with
Rack gear, be equipped in the U-shaped sliding case with the rack gear meshed gears, the gear positioned at the mobile work platform two sides is by turning
Axis connection.Setting with this configuration, when on the one hand improving mobile work platform movement, the harmony of the left and right sides makes up and down
Movement is more smooth, on the other hand decomposes active force of the mobile work platform to driving device to two side guide pillars, makes mobile working
Platform stress is more balanced.
Further, the guide sleeve is set in U-shaped sliding case, and the cylinder side wall of the guide sleeve sets open pore, the shaft
By the U-shaped sliding case bearing of mobile work platform two sides, the gear is set to the both ends of shaft and passes through the open pore of the guide sleeve
It is engaged with rack.
The utility model compared with prior art the advantages of be：Mobile work platform and guide post are fitted through into U-shaped cunning
Case transition adjusts mobile work platform and base worktable by adjusting screw using the clearance fit of U-shaped sliding case and mobile work platform
The depth of parallelism.And the cooperation of U-shaped sliding case upper guide bush and guide post is not influenced by adjusting screw, therefore be may be implemented quickly to adjust and be moved
The depth of parallelism of dynamic workbench, while the precision that mobile work platform slides up and down is not influenced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of parallel adjustable self-powered platform.
Fig. 2 is mobile work platform, U-shaped sliding case and guide post mutual cooperation partial structural diagram.
Fig. 3 is mobile work platform, U-shaped sliding case cooperation partial structural diagram.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail, but not as the restriction to the utility model.
Incorporated by reference to shown in Fig. 1, Fig. 2 and Fig. 3, the parallel adjustable self-powered platform of the present embodiment mainly includes rack 1, moves
Dynamic workbench 2, base worktable 3, driving device, rack 1 are used to construct the space of mobile work platform 2 in frame structure,
And driving device is installed.Specifically, driving device includes servo motor 4 and the rack pinion that is driven by servo motor 4
Mechanism.Servo motor 4 is fixedly installed in the top of rack 1, and transmission shaft 5 is driven to rotate, and first gear is arranged in 5 both ends of transmission shaft
6, the first rack gear 7 cooperated with first gear 6 is in the form of a column, and columnar first rack gear 7 is vertically arranged, 7 bottom end of the first rack gear and shifting
Dynamic workbench 2 is fixedly connected.When servo motor 4 works, the rotation of transmission shaft 5 drives first gear 6 to rotate, first gear 6 with
The engagement of first rack gear 7 makes the lower movement in the vertical direction of the first rack gear 7, and then mobile work platform 2 is driven to move up and down.It is simultaneously
Keep the movement of mobile work platform 2 steady, is provided with four guide posts 8 vertical with base worktable 3 in rack 1, guide post 8
Top is fixedly connected with the top of rack 1, and the bottom end of guide post 8 is fixedly connected with the base worktable 3 of rack 1.
The two sides of mobile work platform 2 are connected in the opening of U-shaped sliding case 9, and the two sides up and down of the opening of U-shaped sliding case 9 are equipped with
Multiple groups adjusting screw 10 is located at head end, tail end and the middle part of the length direction of the opening of U-shaped sliding case 9, and is up and down in pair
Claim distribution.By adjusting separately the i.e. changeable mobile work platform 2 of adjusting screw 10 and the two sides up and down of the opening of U-shaped sliding case 10
Gap, since base worktable 3 is, change mobile work platform 2 and the up and down two sides of the opening of U-shaped sliding case 9 fixed with rack 1
Gap had both had adjusted the position of 2 working face of mobile work platform in space, parallel with base worktable 3 to achieve the purpose that.
It is mounted in U-shaped sliding case 9 with the matched guide sleeve 11 of guide post 8, the specific self-lubricating property of bronze-graphite material can be used in guide sleeve 11.It moves
Dynamic workbench 2 then guarantees the precision moved up and down by the cooperation of guide sleeve 11 and guide post 8 in the process of moving up and down.
Two are also supported in the U-shaped sliding case 9 of 2 left and right sides of mobile work platform through 2 left and right sides of mobile work platform
Second gear 13 is respectively set in shaft 12, the both ends of shaft 12.It is equipped in the cylindrical side of guide post 8 and engages with second gear 13
Second rack gear 14, therefore 12 both ends of shaft cooperate with two guide posts 8 of 2 two sides of mobile work platform respectively.Guide sleeve 11 is mounted on U
In the sliding case 9 of type, the open pore 15 for the second rack gear of exposed part 14 is equipped in the side wall of guide sleeve 9, the second of 12 both ends of shaft
Gear 13 is engaged by the open pore 15 of the cylinder side wall of guide sleeve 11 with the second rack gear 14.Mobile work platform 2 is driven in driving device
It is moved up and down under dynamic, simultaneously because second gear 13 is engaged with the second rack gear 14, during mobile work platform 2 moves up and down,
Shaft 12 rotates, it is ensured that mobile is smooth, and two side guide pillars 8 are decomposed to the left and right by 2 weight of mobile work platform, and stress is more equal
Weighing apparatus.
Claims (5)
1. a kind of parallel adjustable self-powered platform, it is characterised in that：Including rack, mobile work platform, base worktable, driving
Device, the rack are equipped with the guide post vertical with base worktable, and the two sides of the mobile work platform are arranged in opening for U-shaped sliding case
In mouthful, the U-shaped sliding case is equipped with the guide sleeve cooperated with guide post, and the driving device is fixedly connected with rack and drives mobile working
Platform is moved up and down along the guide post, and the two sides up and down of the opening of the U-shaped sliding case are equipped with adjusting screw, and the adjusting screw is used for
Adjust the depth of parallelism of mobile work platform and base worktable.
2. parallel adjustable self-powered platform according to claim 1, it is characterised in that：The adjusting screw is equipped with several
Group is simultaneously distributed along the length direction of the opening of the U-shaped sliding case, and the adjusting screw is in the two sides pair up and down of the opening of U-shaped sliding case
Claim arrangement.
3. parallel adjustable self-powered platform according to claim 2, it is characterised in that：The adjusting screw is set to institute
State head end, tail end and the middle part of the length direction of the opening of U-shaped sliding case.
4. parallel adjustable self-powered platform according to claim 1, it is characterised in that：The cylinder side wall of the guide post is set
There is rack gear, is equipped in the U-shaped sliding case with the rack gear meshed gears, the gear positioned at the mobile work platform two sides passes through
Shaft connection.
5. parallel adjustable self-powered platform according to claim 4, it is characterised in that：The guide sleeve is set to U-shaped cunning
In case, the cylinder side wall of the guide sleeve is equipped with open pore, and the shaft is supported by the U-shaped sliding case of mobile work platform two sides, described
Gear is set to the both ends of shaft and is engaged with rack by the open pore of the guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270943.XU CN208147801U (en) | 2018-02-26 | 2018-02-26 | Parallel adjustable self-powered platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820270943.XU CN208147801U (en) | 2018-02-26 | 2018-02-26 | Parallel adjustable self-powered platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147801U true CN208147801U (en) | 2018-11-27 |
Family
ID=64383498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820270943.XU Active CN208147801U (en) | 2018-02-26 | 2018-02-26 | Parallel adjustable self-powered platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081060A (en) * | 2021-04-02 | 2021-07-09 | 成都市第三人民医院 | Electric regulation pharynx swab collecting and isolating device |
-
2018
- 2018-02-26 CN CN201820270943.XU patent/CN208147801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081060A (en) * | 2021-04-02 | 2021-07-09 | 成都市第三人民医院 | Electric regulation pharynx swab collecting and isolating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206405721U (en) | A kind of moveable Digit Control Machine Tool of novel worktable | |
| CN103394930A (en) | Numerical control inclinable worktable | |
| CN204195254U (en) | A kind of bridge-type five-axis robot machine | |
| CN206356746U (en) | A kind of hoistable platform | |
| CN108037017A (en) | A kind of lead screw gear formula plate control with changed scale loading based on servomotor is double to draw pilot system | |
| CN208147801U (en) | Parallel adjustable self-powered platform | |
| CN102862052A (en) | Multidirectional numerical control boring and milling machine | |
| CN204269347U (en) | Damper test device | |
| CN109604733A (en) | A kind of hobboing cutter box assembly of gear-hobbing machine | |
| CN210359055U (en) | Nickel alloy steel plate forging machine tool | |
| CN206779893U (en) | A kind of gantry machining structure of heavy duty machine tools | |
| CN2766880Y (en) | Therapeutic bed lifting mechanism | |
| CN203725834U (en) | Spindle box lifting mechanism of drilling machine | |
| CN206326900U (en) | A kind of forcing press test platform arrangement for adjusting height | |
| CN202498111U (en) | Bender workbench flexibility compensation device | |
| CN105414260B (en) | Adjustable shaft is away from hydraulic floating roller driving device | |
| CN209830895U (en) | High-precision large-diameter shaft workpiece supporting sliding table | |
| CN201295865Y (en) | Up and down move structure for beam in numerically controlled slideway grinder | |
| CN104827333B (en) | A kind of table mechanism on chain digital control gear hobbing machine lathe bed | |
| CN111941498A (en) | Food cutting device for food industrial production | |
| CN202209394U (en) | Vertical drill row rack-and-pinion synchronous guide device | |
| CN202984721U (en) | Multi-shaft three-dimensional numerical-control drilling production main machine | |
| CN1411949A (en) | Portal frame feeding and precision indexing device of machine tool for making large screen template | |
| CN207841773U (en) | A kind of stone slab groover | |
| CN100410068C (en) | Sliding block mechanism of powder forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215500 No. 288, Hai Yu Bei Road, Changshou City, Suzhou, Jiangsu. Patentee after: Jiangsu Changshu automobile decoration Group Co.,Ltd. Address before: 215500 No. 288, Hai Yu Bei Road, Changshou City, Suzhou, Jiangsu. Patentee before: CHANGSHU AUTOMOTIVE TRIM Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |