CN205074785U - Straight line transmission platform - Google Patents
Straight line transmission platform Download PDFInfo
- Publication number
- CN205074785U CN205074785U CN201520838624.0U CN201520838624U CN205074785U CN 205074785 U CN205074785 U CN 205074785U CN 201520838624 U CN201520838624 U CN 201520838624U CN 205074785 U CN205074785 U CN 205074785U
- Authority
- CN
- China
- Prior art keywords
- platform
- slide bar
- guide table
- screw mandrel
- transmission platform
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a straight line transmission platform, including base, motor, slide bar, lead screw and transmission platform, the motor passes through the motor support to be fixed on the base, and the slide bar is installed on the slide bar support, is fixed with two lead screw support on the axis of base, and the lead screw is installed on two lead screw support. Transmission platform includes work piece platform, direction platform and drive platform, and three platform laminate arrangement, work piece platform be at upper story, and the intermediate level is the direction platform, and lower floor is provided with the through -hole for drive platform, the left and right sides of direction platform, and the slide bar passes the through -hole to be connected with the direction platform, and the intermediate position of drive platform is provided with the screw hole, and thread to match closes outside the internal thread of screw hole and the lead screw, and the lead screw passes through threaded connection and drive the platform to be connected. The utility model discloses a screw drive, transmission and positioning accuracy are high, utilize two poles to support, have higher transmission stationarity, simple structure, convenient to use has the value of popularization and application.
Description
Technical field
The utility model relates to a kind of machine driving platform, particularly relates to a kind of Linear transmission platform.
Background technology
Transmission platform is a kind of important tool of production in industrial production, is responsible for transmission transport and the location of workpiece.Linear transmission platform moves along a straight line to carry out a kind of transmission platform of conveying workpieces and location, the stationarity of its transmission and the accuracy of location very important.Existing Linear transmission platform is mostly rack pinion or V belt translation, its stationarity and accuracy are all not good enough, and to the stationarity of transmission platform and accuracy, there is higher requirement in fields such as precision manufactureing, at this moment common transmission platform is then difficult to satisfied such high request, and this also limits manufacturing development to a certain extent.
Summary of the invention
The purpose of this utility model is just to provide a kind of Linear transmission platform to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises pedestal, motor, slide bar, screw mandrel and transmission platform, described motor is fixed on pedestal by electric machine support, described slide bar has two, every root slide bar is all arranged on two sliding rod racks being fixed on pedestal, the axis of pedestal is fixed with two screw rod bracket, described screw mandrel is arranged in two screw rod bracket, and the output of described motor is connected with the left end of screw mandrel by shaft coupling.
Further, described transmission platform comprises work stage, guide table and driving platform, three platform layered arrangement, described work stage is at most last layer, and intermediate layer is guide table, orlop is for driving platform, the left and right sides of described guide table is provided with through hole, and described slide bar is connected with guide table through through hole, and the centre position of described driving platform is provided with screwed hole, the internal thread of described screwed hole matches with screw mandrel external screw thread, and described screw mandrel is threaded connection and is connected with driving platform.
Further, described screw mandrel two ends are connected with screw rod bracket by matched in clearance.
Further, described slide bar two ends are connected with sliding rod rack by interference fit.
Further, described slide bar is connected with the through hole of guide table by matched in clearance.
Further, described work stage, guide table and driving platform are rectangular platform, and the length of work stage, guide table and driving platform and widely to reduce successively.
The beneficial effects of the utility model are:
The utility model is a kind of Linear transmission platform, and compared with prior art, the utility model adopts screw rod transmission, transmission and positioning precision high, utilize two bar to support, have higher transmission stability, structure is simple, easy to use, has the value applied.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of Linear transmission platform described in the utility model.
In figure: 1-pedestal, 2-motor, 21-electric machine support, 3-transmission platform, 31-guide table, 32-drive platform, 33-work stage, 4-slide bar, 41-sliding rod rack, 5-screw mandrel, 51-screw rod bracket.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises pedestal 1, motor 2, slide bar 4, screw mandrel 5 and transmission platform 3, motor 2 is fixed on pedestal 1 by electric machine support 21, slide bar 4 has two, every root slide bar 4 is all arranged on two sliding rod racks 41 being fixed on pedestal 1, and slide bar 4 two ends and sliding rod rack 41 are interference fit.The axis of pedestal 1 is fixed with two screw rod bracket 51, and screw mandrel 5 is arranged in two screw rod bracket 51, and screw mandrel 5 two ends and screw rod bracket 51 are matched in clearance, and the output of motor 2 is connected by the left end of shaft coupling with screw mandrel 5.
Transmission platform 3 comprises work stage 33, guide table 31 and drives platform 32, three platform layered arrangement, work stage 33 is at most last layer, intermediate layer is guide table 31, orlop is for driving platform 32, work stage 33, guide table 31 and drive platform 32 to be rectangular platform, and work stage 33, guide table 31 and drive the length of platform 32 and widely to reduce successively.The left and right sides of guide table 31 is provided with through hole, and slide bar 4 is connected with guide table 31 through through hole, and slide bar 4 is matched in clearance with the through hole of guide table 31.Drive the centre position of platform 32 to be provided with screwed hole, the internal thread of screwed hole matches with screw mandrel 5 external screw thread, and screw mandrel 5 is threaded connection and is connected with driving platform 32.
During use, opening motor 2 drives screw mandrel 5 to rotate, thus by threaded engagement, transmission platform 3 is moved along the length direction of screw mandrel 5, the stability of transmission platform 3 can be ensured by the support of slide bar 4, screw rod transmission has again higher transmission accuracy, so can ensure that this transmission platform has higher transmission stability and transmission accuracy.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (5)
1. a Linear transmission platform, comprise pedestal, motor and transmission platform, it is characterized in that: also comprise slide bar and screw mandrel, described motor is fixed on pedestal by electric machine support, described slide bar has two, every root slide bar is all arranged on two sliding rod racks being fixed on pedestal, the axis of pedestal is fixed with two screw rod bracket, described screw mandrel is arranged in two screw rod bracket, the output of described motor is connected with the left end of screw mandrel by shaft coupling, described transmission platform comprises work stage, guide table and driving platform, three platform layered arrangement, described work stage is at most last layer, intermediate layer is guide table, orlop is for driving platform, the left and right sides of described guide table is provided with through hole, described slide bar is connected with guide table through through hole, the centre position of described driving platform is provided with screwed hole, the internal thread of described screwed hole matches with screw mandrel external screw thread, described screw mandrel is threaded connection and is connected with driving platform.
2. a kind of Linear transmission platform according to claim 1, is characterized in that: described screw mandrel two ends are connected with screw rod bracket by matched in clearance.
3. a kind of Linear transmission platform according to claim 1, is characterized in that: described slide bar two ends are connected with sliding rod rack by interference fit.
4. a kind of Linear transmission platform according to claim 1, is characterized in that: described slide bar is connected with the through hole of guide table by matched in clearance.
5. a kind of Linear transmission platform according to claim 1, is characterized in that: described work stage, guide table and driving platform are rectangular platform, and the length of work stage, guide table and driving platform and widely to reduce successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838624.0U CN205074785U (en) | 2015-10-27 | 2015-10-27 | Straight line transmission platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838624.0U CN205074785U (en) | 2015-10-27 | 2015-10-27 | Straight line transmission platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074785U true CN205074785U (en) | 2016-03-09 |
Family
ID=55427223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520838624.0U Expired - Fee Related CN205074785U (en) | 2015-10-27 | 2015-10-27 | Straight line transmission platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074785U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880960A (en) * | 2016-04-25 | 2016-08-24 | 苏州达恩克精密机械有限公司 | Installing hook transposition device of automobile exhaust pipe assembly machine |
| CN106183385A (en) * | 2016-07-05 | 2016-12-07 | 宿州市航宇塑胶贸易有限公司 | A kind of manual moving platform |
| CN106475982A (en) * | 2016-11-28 | 2017-03-08 | 无锡特恒科技有限公司 | Support platform guiding mechanism |
| CN106903476A (en) * | 2017-03-23 | 2017-06-30 | 马鞍山工蜂智能科技有限公司 | A kind of robot welding positioner of transverse shifting |
| CN108000169A (en) * | 2017-12-08 | 2018-05-08 | 桐乡胜辉精密机械有限公司 | A kind of processing platform regulating device |
| CN108177191A (en) * | 2017-12-27 | 2018-06-19 | 刘嘉豪 | Circuit board processing punching platform |
| CN109128347A (en) * | 2018-09-12 | 2019-01-04 | 襄阳福康达机械有限公司 | A kind of steel pipe pipe cutting machine with quick location dimension |
| CN112719937A (en) * | 2020-12-18 | 2021-04-30 | 宁波职业技术学院 | Control mechanism capable of carrying out accurate position adjustment |
-
2015
- 2015-10-27 CN CN201520838624.0U patent/CN205074785U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880960A (en) * | 2016-04-25 | 2016-08-24 | 苏州达恩克精密机械有限公司 | Installing hook transposition device of automobile exhaust pipe assembly machine |
| CN105880960B (en) * | 2016-04-25 | 2017-09-12 | 苏州达恩克精密机械有限公司 | The hold-down hook transposer of automobile exhaust pipe kludge |
| CN106183385A (en) * | 2016-07-05 | 2016-12-07 | 宿州市航宇塑胶贸易有限公司 | A kind of manual moving platform |
| CN106475982A (en) * | 2016-11-28 | 2017-03-08 | 无锡特恒科技有限公司 | Support platform guiding mechanism |
| CN106903476A (en) * | 2017-03-23 | 2017-06-30 | 马鞍山工蜂智能科技有限公司 | A kind of robot welding positioner of transverse shifting |
| CN108000169A (en) * | 2017-12-08 | 2018-05-08 | 桐乡胜辉精密机械有限公司 | A kind of processing platform regulating device |
| CN108177191A (en) * | 2017-12-27 | 2018-06-19 | 刘嘉豪 | Circuit board processing punching platform |
| CN108177191B (en) * | 2017-12-27 | 2020-07-24 | 龙南骏亚电子科技有限公司 | Punching platform for processing circuit board |
| CN109128347A (en) * | 2018-09-12 | 2019-01-04 | 襄阳福康达机械有限公司 | A kind of steel pipe pipe cutting machine with quick location dimension |
| CN112719937A (en) * | 2020-12-18 | 2021-04-30 | 宁波职业技术学院 | Control mechanism capable of carrying out accurate position adjustment |
| CN112719937B (en) * | 2020-12-18 | 2022-04-12 | 宁波职业技术学院 | Control mechanism capable of carrying out accurate position adjustment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205074785U (en) | Straight line transmission platform | |
| CN203003555U (en) | Centering mechanism | |
| CN102862083A (en) | Centering mechanism | |
| CN204235266U (en) | A kind of can the milling attachment of friction feeding | |
| CN204338883U (en) | A kind of novel high-precision numerical control milling machine spindle box device | |
| CN201889469U (en) | Small general floor type boring machine | |
| CN204524368U (en) | A kind of Table top type CNC milling machine | |
| CN202780658U (en) | Special connecting device for ball screw on numerical control machine tool | |
| CN205132254U (en) | Archives are track translation elevating system for access system | |
| CN203918606U (en) | A kind of power source is cut milling head lift horizontal milling machine | |
| CN203752749U (en) | Teaching tool for drawing involute | |
| CN204036114U (en) | Numerical control gantry machine tool and Z axis double lead monoblock type feed mechanism thereof | |
| CN104609333A (en) | Small lifting table | |
| CN208772711U (en) | A kind of laser accurate manufacturing equipment of laser Machining head and its composition | |
| CN204295394U (en) | A kind of machine ram bindiny mechanism | |
| CN202527321U (en) | Oil coating device | |
| CN207592947U (en) | A kind of spline molding machine | |
| CN206717796U (en) | Paster positioner | |
| CN204171725U (en) | Multi-work piece processing Grip Compensating Means | |
| CN205032962U (en) | Drilling frock that slider was used | |
| CN204470959U (en) | A kind of blower fan main shaft equipment adjustment device | |
| CN204505040U (en) | For the opening nut mechanism of bench vice | |
| CN206255513U (en) | One kind conveying bed elevating mechanism | |
| CN204566160U (en) | A kind of whirligig of stamping mechanical arm | |
| CN203779107U (en) | Novel planer milling machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161027 |