CN202684531U - Automatic workbench lifting device - Google Patents
Automatic workbench lifting device Download PDFInfo
- Publication number
- CN202684531U CN202684531U CN201220266101XU CN201220266101U CN202684531U CN 202684531 U CN202684531 U CN 202684531U CN 201220266101X U CN201220266101X U CN 201220266101XU CN 201220266101 U CN201220266101 U CN 201220266101U CN 202684531 U CN202684531 U CN 202684531U
- Authority
- CN
- China
- Prior art keywords
- workbench
- leading screw
- synchronous pulley
- elevating platform
- utility
- 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
- 230000001360 synchronised Effects 0.000 claims abstract description 19
- 230000003028 elevating Effects 0.000 claims description 13
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model disclose an automatic workbench lifting device, which comprises a motor, a synchronous belt wheel, a workbench, a workbench framework and screw rods, wherein the screw rods are arranged at both sides of the workbench framework and are connected with the workbench, the synchronous belt wheel is arranged at the bottom of the workbench framework and is connected with the screw rods, and the motor is connected with the synchronous belt wheel. The automatic workbench lifting device provided by the utility model is mainly applied to the lifting movements of various types of workbenches, so the workbenches are accurate and high-efficiency in movement.
Description
Technical field
The utility model relates to a kind of table device, specifically the automatic elevating platform device.
Background technology
Traditional workbench lifting device generally all exists the defectives such as deviation is large, efficient is low, can not accomplish accurate, efficient.
Summary of the invention
The purpose of this utility model is the deficiency that exists for prior art, and a kind of more accurate, more efficient automatic elevating platform device is provided.
For realizing above-mentioned utility model purpose, the technical solution adopted in the utility model is a kind of automatic elevating platform device, comprise motor, synchronous pulley, workbench, table frame and leading screw, wherein the leading screw both sides that are arranged on table frame link to each other with workbench, the bottom that synchronous pulley is arranged on table frame links to each other with leading screw, and motor links to each other with synchronous pulley.
The both sides of described table frame also are symmetrically distributed with guiding rail, and guiding rail links to each other with workbench.When workbench along with the feed motion of leading screw during lifting, line slideway is the working table movement guiding, the defective such as does not rock, depart from so that workbench can not produce when motion, the accuracy when further having guaranteed worktable lifting and high efficiency
Also be provided with the expansion tightening wheel device in the described synchronous pulley.The expansion tightening wheel device has guaranteed the accuracy when Timing Belt transmits so that Timing Belt when motion can not produce and depart from.
Described leading screw top is provided with band brake apparatus.Band brake apparatus is a kind of protective device, and anti-locking apparatus is dangerous because of suddenly dead electricity generation, and band brake apparatus starts the whereabouts that can prevent workbench when outage.
Be connected to decelerator on the described motor, can control the speed of synchronous pulley.
Beneficial effect: the automatic elevating platform device that the utility model provides, be mainly used in the elevating movement of all kinds workbench so that can be more accurately during working table movement, efficient.
Description of drawings
Fig. 1 is the structural representation of facing of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, present embodiment is implemented under take technical solutions of the utility model as prerequisite, should understand these embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.
As depicted in figs. 1 and 2, a kind of automatic elevating platform device comprises motor 1, synchronous pulley 2, workbench 3, table frame 4, leading screw 5, guiding rail 6, expansion tightening wheel device 7 and band brake apparatus 8.Motor 1 bottom is provided with decelerator 9 and links to each other to drive synchronous pulley 2 with synchronous pulley 2, the bottom that synchronous pulley 2 is arranged on table frame 4 links to each other with leading screw 5, drive leading screw 5 and carry out synchronous feed motion, leading screw 5 is arranged on the both sides of table frame 4, workbench 3 both sides are provided with nut seat 10, link to each other with nut on the leading screw 5, and guiding rail 6 is symmetrically distributed in the both sides of table frame 4, also link to each other the guiding work when being responsible for worktable lifting with workbench 3.Expansion tightening wheel device 7 is arranged in the synchronous pulley 2 so that can not produce during the Timing Belt motion and depart from, and band brake apparatus 8 is located at leading screw 5 tops, can prevent the whereabouts of workbench 3 and produce danger in order to start when the outage.
When using the utility model automatic elevating platform device, at first the nut of workbench by nut seat device and leading screw to be linked together, drive synchronous pulley by motor and decelerator again, and then drive ball-screw and drive workbench and do along line slideway and pump, thereby finished the purpose of worktable lifting.
Claims (5)
1. automatic elevating platform device, it is characterized in that: comprise motor (1), synchronous pulley (2), workbench (3), table frame (4) and leading screw (5), wherein leading screw (5) both sides that are arranged on table frame (4) link to each other with workbench (3), the bottom that synchronous pulley (2) is arranged on table frame (4) links to each other with leading screw (5), and motor (1) links to each other with synchronous pulley (2).
2. described a kind of automatic elevating platform device according to claim 1, it is characterized in that: the both sides of described table frame (4) also are symmetrically distributed with guiding rail (6), and guiding rail (6) links to each other with workbench (3).
3. described a kind of automatic elevating platform device according to claim 1 is characterized in that: also be provided with expansion tightening wheel device (7) in the described synchronous pulley (2).
4. described a kind of automatic elevating platform device according to claim 1, it is characterized in that: described leading screw (5) top is provided with band brake apparatus (8).
5. described a kind of automatic elevating platform device according to claim 1 is characterized in that: be connected to decelerator (9) on the described motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220266101XU CN202684531U (en) | 2012-06-07 | 2012-06-07 | Automatic workbench lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220266101XU CN202684531U (en) | 2012-06-07 | 2012-06-07 | Automatic workbench lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684531U true CN202684531U (en) | 2013-01-23 |
Family
ID=47540201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220266101XU Expired - Fee Related CN202684531U (en) | 2012-06-07 | 2012-06-07 | Automatic workbench lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342310A (en) * | 2013-06-21 | 2013-10-09 | 杭州中亚机械股份有限公司 | Lifting bearing device |
| CN104029026A (en) * | 2014-06-11 | 2014-09-10 | 浙江理工大学 | Y-axis movement device of five-axis computer numerical control machine tool |
| CN106510745A (en) * | 2016-09-23 | 2017-03-22 | 沈阳东软医疗系统有限公司 | PET and CT/MRI mechanical linkage system and linkage scanning method thereof |
-
2012
- 2012-06-07 CN CN201220266101XU patent/CN202684531U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342310A (en) * | 2013-06-21 | 2013-10-09 | 杭州中亚机械股份有限公司 | Lifting bearing device |
| CN103342310B (en) * | 2013-06-21 | 2015-07-15 | 杭州中亚机械股份有限公司 | Lifting bearing device |
| CN104029026A (en) * | 2014-06-11 | 2014-09-10 | 浙江理工大学 | Y-axis movement device of five-axis computer numerical control machine tool |
| CN106510745A (en) * | 2016-09-23 | 2017-03-22 | 沈阳东软医疗系统有限公司 | PET and CT/MRI mechanical linkage system and linkage scanning method thereof |
| US10782423B2 (en) | 2016-09-23 | 2020-09-22 | Beijing Neusoft Medical Equipment Co., Ltd. | Mechanical linkage system of PET and CT/MRI and linkage scanning method thereof |
| CN106510745B (en) * | 2016-09-23 | 2021-06-01 | 东软医疗系统股份有限公司 | PET (positron emission tomography) and CT/MRI (computed tomography/magnetic resonance imaging) mechanical linkage system and linkage scanning method thereof |
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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: 20130123 Termination date: 20150607 |
|
| EXPY | Termination of patent right or utility model |