CN110589446A - Automatic lifting device - Google Patents
Automatic lifting device Download PDFInfo
- Publication number
- CN110589446A CN110589446A CN201910945791.8A CN201910945791A CN110589446A CN 110589446 A CN110589446 A CN 110589446A CN 201910945791 A CN201910945791 A CN 201910945791A CN 110589446 A CN110589446 A CN 110589446A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- supporting table
- frame
- lifting device
- driving motor
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007689 inspection Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/64—Switching conveyors
- B65G47/641—Switching conveyors by a linear displacement of the switching conveyor
- B65G47/643—Switching conveyors by a linear displacement of the switching conveyor in a vertical plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0264—Luggage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention relates to an automatic lifting device, which comprises a frame and a continuous roller conveying belt, wherein guide pillars are arranged on four sides of the frame, a driving motor is installed at the bottom of the frame, the continuous roller conveying belt is arranged on a supporting table, through holes are formed in the edge of the supporting table, the guide pillars are matched with the through holes to form a running track of the supporting table, an output shaft of the driving motor is connected with the supporting table through a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are connected through hinges. When the driving motor operates, the link mechanism formed by the first connecting rod and the second connecting rod can drive the supporting table to ascend or descend, and the supporting table can always stably operate in the vertical direction due to the limitation of the guide pillar and the through hole without deviating from the direction.
Description
Technical Field
The invention relates to an automatic lifting device.
Background
The safety inspection transmission band with the frame returning function is provided with two transmission lines, the upper layer is an inspection transmission line, the lower layer is a frame returning transmission line, the tail end of the inspection transmission line is the starting point of the frame returning transmission line, and a worker does not need to manually carry a luggage frame which is left at the tail end of the safety inspection transmission line after the safety inspection is finished. A continuous roller conveyor belt is generally arranged between the delivery conveying line and the frame returning conveying line, so that the luggage frames on the upper layer can be transferred to the lower layer. The traditional lifting device is composed of a plurality of rows of support rods penetrating through the gaps of the continuous rollers, the support rod assembly is driven by a motor to ascend or descend, and luggage frames are respectively transmitted between a delivery inspection transmission line and a frame returning transmission line. The disadvantages of this lifting device are: the position precision of the supporting rod is required, the supporting rod needs to pass through a gap between the continuous rollers finely enough, and if the supporting rod is bent under the action of external force, the supporting rod cannot pass through the continuous rollers or has friction on the continuous rollers.
Disclosure of Invention
In view of the above, the present invention is directed to an automatic lifting device capable of conveniently transferring a connection roller conveyor and a luggage frame between a delivery inspection conveyor and a return frame conveyor, and ensuring smooth operation of the conveyor without jamming.
In order to achieve the above purpose, the present invention adopts such an automatic lifting device, which comprises a frame and a continuous roller conveyor belt, wherein guide pillars are arranged on four sides of the frame, a driving motor is installed at the bottom of the frame, the continuous roller conveyor belt is arranged on a support table, a through hole is arranged on the edge of the support table, the guide pillars and the through hole are matched to form a running track of the support table, an output shaft of the driving motor is connected with the support table through a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are connected by a hinge. Compared with the prior art, the invention has the beneficial technical effects that: through the structure setting, when driving motor operation, the link mechanism that first connecting rod and second connecting rod formed can drive the brace table and rise or descend, and the operation of brace table can be steadily moved in the vertical direction all the time because the restriction of guide pillar and through-hole moreover, can not skew direction, and this kind of automatic lifting device's simple structure, the requirement to the position precision during operation is lower, can guarantee upper and lower floor's transmission line seamless continuation.
Particularly, the second connecting rod is connected with a tray, and the tray is fixedly installed with the supporting platform. Through the arrangement of the structure, the tray is large in area, and acting force of the link mechanism can act on the supporting platform in a balanced and indirect mode, so that the supporting platform can run along the guide pillar smoothly.
In particular, the output shaft of the drive motor is eccentrically arranged. Through the arrangement of the structure, the running distance of the supporting platform can be enlarged.
Drawings
Fig. 1 is a structural diagram of a first embodiment of the present invention.
In the figure: 1. a frame; 2. a guide post; 3. a support table; 4. a second link; 5. a first link; 6. a hinge; 7. an output shaft; 8. the motor is driven.
Detailed Description
As shown in fig. 1, an automatic lifting device comprises a frame 1 and a continuous roller conveyor belt, wherein guide pillars 2 are arranged on four sides of the frame 1, a driving motor 8 is installed at the bottom of the frame 1, the continuous roller conveyor belt is arranged on a supporting table 3, through holes are arranged on the edge of the supporting table 3, the guide pillars 2 and the through holes are matched to form a running track of the supporting table 3, an output shaft of the driving motor 8 is connected with the supporting table 3 through a first connecting rod 5 and a second connecting rod 4, and the first connecting rod 5 and the second connecting rod 4 are connected through a hinge 6. The output shaft 7 of the drive motor 8 is eccentrically arranged.
The second embodiment is different from the first embodiment in that: the second connecting rod 4 is connected with a tray, and the tray is fixedly installed with the supporting platform 3.
Claims (3)
1. The utility model provides an automatic lifting device, includes frame and the cylinder transmission band that continues, its characterized in that: the continuous roller conveyor belt is characterized in that guide posts are arranged on four sides of the frame, a driving motor is installed at the bottom of the frame, the continuous roller conveyor belt is arranged on the supporting table, through holes are formed in the edge of the supporting table, the guide posts and the through holes are matched to form a running track of the supporting table, an output shaft of the driving motor is connected with the supporting table through a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are connected through hinges.
2. The automatic lifting device according to claim 1, characterized in that: the second connecting rod is connected with the tray, and the tray is fixedly installed with the supporting platform.
3. The automatic lifting device according to claim 1 or 2, characterized in that: the output shaft of the driving motor is eccentrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910945791.8A CN110589446A (en) | 2019-09-30 | 2019-09-30 | Automatic lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910945791.8A CN110589446A (en) | 2019-09-30 | 2019-09-30 | Automatic lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110589446A true CN110589446A (en) | 2019-12-20 |
Family
ID=68865491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910945791.8A Withdrawn CN110589446A (en) | 2019-09-30 | 2019-09-30 | Automatic lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110589446A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6394257B1 (en) * | 2000-05-31 | 2002-05-28 | Sony Corporation | Bidirectional conveyor elevator |
| US20070102261A1 (en) * | 2005-11-04 | 2007-05-10 | Daifuku Co., Ltd. | Transfer system |
| KR20120101963A (en) * | 2011-03-07 | 2012-09-17 | 박종서 | Lift device that constitutes a safety platform |
| CN103449156A (en) * | 2013-09-03 | 2013-12-18 | 武汉人天包装技术有限公司 | Tray conveying and reversing device |
| CN203714797U (en) * | 2013-12-23 | 2014-07-16 | 大连佳林设备制造有限公司 | Lifting transfer machine |
| CN205312566U (en) * | 2015-12-28 | 2016-06-15 | 温岭市拓野流水线制造有限公司 | Assembly line corner transport structure |
| CN206357020U (en) * | 2016-12-28 | 2017-07-28 | 宁波敏实汽车零部件技术研发有限公司 | A kind of grabbing device in cover plate of baggage rack wire drawing frock |
| CN107512545A (en) * | 2017-09-15 | 2017-12-26 | 东风设计研究院有限公司 | Automatic compensation rise and fall roller switching machine |
| CN108974757A (en) * | 2018-07-09 | 2018-12-11 | 格力电器（武汉）有限公司 | Jacking mechanism and roller conveying line |
| CN208593786U (en) * | 2018-06-14 | 2019-03-12 | 云南省机械研究设计院 | A kind of lifting device |
| CN109928163A (en) * | 2019-05-04 | 2019-06-25 | 东方红光伏科技(乐清)有限公司 | Frame platform is returned in safety check |
| CN210735470U (en) * | 2019-09-30 | 2020-06-12 | 东方红光伏科技(乐清)有限公司 | Automatic lifting device |
-
2019
- 2019-09-30 CN CN201910945791.8A patent/CN110589446A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6394257B1 (en) * | 2000-05-31 | 2002-05-28 | Sony Corporation | Bidirectional conveyor elevator |
| US20070102261A1 (en) * | 2005-11-04 | 2007-05-10 | Daifuku Co., Ltd. | Transfer system |
| KR20120101963A (en) * | 2011-03-07 | 2012-09-17 | 박종서 | Lift device that constitutes a safety platform |
| CN103449156A (en) * | 2013-09-03 | 2013-12-18 | 武汉人天包装技术有限公司 | Tray conveying and reversing device |
| CN203714797U (en) * | 2013-12-23 | 2014-07-16 | 大连佳林设备制造有限公司 | Lifting transfer machine |
| CN205312566U (en) * | 2015-12-28 | 2016-06-15 | 温岭市拓野流水线制造有限公司 | Assembly line corner transport structure |
| CN206357020U (en) * | 2016-12-28 | 2017-07-28 | 宁波敏实汽车零部件技术研发有限公司 | A kind of grabbing device in cover plate of baggage rack wire drawing frock |
| CN107512545A (en) * | 2017-09-15 | 2017-12-26 | 东风设计研究院有限公司 | Automatic compensation rise and fall roller switching machine |
| CN208593786U (en) * | 2018-06-14 | 2019-03-12 | 云南省机械研究设计院 | A kind of lifting device |
| CN108974757A (en) * | 2018-07-09 | 2018-12-11 | 格力电器（武汉）有限公司 | Jacking mechanism and roller conveying line |
| CN109928163A (en) * | 2019-05-04 | 2019-06-25 | 东方红光伏科技(乐清)有限公司 | Frame platform is returned in safety check |
| CN210735470U (en) * | 2019-09-30 | 2020-06-12 | 东方红光伏科技(乐清)有限公司 | Automatic lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191220 |