CN203497696U - Raising and lowering linkage mechanism of conveying bench - Google Patents
Raising and lowering linkage mechanism of conveying bench Download PDFInfo
- Publication number
- CN203497696U CN203497696U CN201320584978.8U CN201320584978U CN203497696U CN 203497696 U CN203497696 U CN 203497696U CN 201320584978 U CN201320584978 U CN 201320584978U CN 203497696 U CN203497696 U CN 203497696U
- Authority
- CN
- China
- Prior art keywords
- raising
- gear
- frame
- swing component
- lifting link
- 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
Images
Abstract
The utility model provides a raising and lowering linkage mechanism of a conveying bench and solves the problems that when multiple air cylinders are adopted in the prior art for raising and lowering operations, a raising and lower platform inclines and vibrates as the multiple air cylinder cannot act consistently due to various factors. The raising and lowering linkage mechanism comprises a frame and a conveying platform located on the frame. The bottom surface of the conveying platform is fixedly provided with a bearing support. An air cylinder and a raising and lower carriage are arranged on the frame. The outer shell end of the air cylinder and the frame are connected through hinging. The telescopic shaft end of the air cylinder and the raising and lower carriage are connected through hinging. The top surface of the frame is uniformly hinged with multiple swinging members. The bottom end of each swinging member is connected with the raising and lower carriage through hinging, and the top end of each swinging member is connected with the bearing support through hinging. According to the utility model, a single power device is used for driving, thereby ensuring the consistency of actions and guaranteeing the stable operation; multiple devices are saved so that the cost is reduced; and the operation of the linkage mechanism realizes the independence and adjustability so that the height of the raising and lower platform can be designed and adjusted based on usage requirements.
Description
Technical field
The utility model belongs to transmission equipment technical field, relates to a kind of lifting link-gear of carrying the lifting structure using in flow process, particularly a kind of transport platform.
Background technology
At present, the widely used manufacturing lines of industry such as electric appliance and electronic, mirror processed, glass, due to the requirement of production technology and Production Regional, need to change the service direction of operation delivery object.When delivery object moves along roller-way, the lifting table interting in the middle of roller-way rises, and lifts delivery object, changes direction and continues operation.
In prior art, lifting table is withstood respectively four angles of platform mostly by four cylinders, by the flexible lifting that pulls platform of cylinder.The shortcoming of this structure is: due to the fugitiveness of source of the gas and due to the different reasons such as impact that cause of source of the gas from power element distance, the moment of four cylinder actions, and move the time used, be difficult to reach consistent, so just caused inclination and the vibration of lifting table, and then the lifting laser propagation effect in impact production.
Utility model content
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of use the same power source and has reached push-and-pull action, and turned to drive by drive mechanism, realizes the consistent steadily lifting link-gear of a kind of transport platform of lifting effect.
The purpose of this utility model can realize by following technical proposal: a kind of lifting link-gear of transport platform, the delivery platform that comprises frame and the side of being located thereon, the bottom surface of described delivery platform sets firmly prop, it is characterized in that, cylinder and shears are set in described frame, described cylinder baffle end and frame form and are hinged and connected, described Telescopic-cylinder axle head and shears form and are hinged and connected, uniform hinged some swing components on the table top of described frame, the bottom of described swing component and shears form and are hinged and connected, the top of described swing component and above-mentioned prop form and are hinged and connected.
The lifting link-gear of this transport platform is realized the putting down to handover of its support material by the delivery platform that is positioned at top, by the cylinder that is positioned at middle and lower part, as propulsive effort, realizes the lifting action to delivery platform.The two ends of cylinder, shell end is all connected with other member by articulated manner with flexible axle head, thus can automatic position adjusting function when cylinder is made expanding-contracting action, in case occur stuck and flexible carry out not thorough.After the action of air cylinder driven telescopic shaft, drive shears to produce push-and-pull and move, and then by shears, driven the bottom synchronization action of whole swing components, because swing component is articulated with in frame, therefore move to opposite location on the top of swing component, and then the delivery platform lifting action that drives its top to be connected.
In the lifting link-gear of above-mentioned transport platform, it is tabular that described swing component is bending bar, and hinge-point centered by two edges of boards joinings of formation bending, and the angle between two edges of boards of described swing component is obtuse angle.Two edges of boards of swing component can be formed by two separating plate spellings, and form unified fixed angle during mating reaction, and the corner dimension between two edges of boards can be adjusted according to the needs of design height.
In the lifting link-gear of above-mentioned transport platform, on the table top of described frame, evenly set firmly some bearing seats, described swing component is assemblied on above-mentioned bearing seat by center hinge contact.Article two, the crossing center hinge contact of edges of boards overlaps with the axial line of bearing seat, and by the fixed angle between two edges of boards, realizes the transformation of power transmitting in rotation running, and push-pull fashion is converted into up-down mode.
In the lifting link-gear of above-mentioned transport platform, described delivery platform comprises some transmission belts that are set in parallel, and described some transmission belts are driven and connected by same motor.
In the lifting link-gear of above-mentioned transport platform, the same side of described some transmission belts all arranges power wheel, and the output shaft of described motor is admittedly put on and stated power wheel successively along straight.By the some power wheels of driven by motor, synchronously rotate, therefore the transmission belt that every power wheel drives is to unify speed convey materials.
In the lifting link-gear of above-mentioned transport platform, described prop comprises some hack levers that are set in parallel, between described some hack levers, by vertical axis, be fixed with one mutually, on described hack lever, assembly parts be set, described assembly parts and above-mentioned delivery platform form location and are fixedly mounted with.
In the lifting link-gear of above-mentioned transport platform, the bottom side of described hack lever sets firmly some mounting plates, and the top of described swing component is articulated with on mounting plate.
In the lifting link-gear of above-mentioned transport platform, the top side correspondence of described shears sets firmly some connecting straps, and the bottom of described swing component is articulated with on connecting strap.
Compared with prior art, the lifting link-gear of this transport platform is driven by a power plant, and then guarantees to keep strokes, and has guaranteed the smooth running of lifting table; And economization the configuration of many power plants, significantly reduced productive costs, improve economic gain; The operation of this mechanism simultaneously realizes independence and controllability, makes the height of lifting table can according to requirements design adjusting, has expanded thus the use range of an equipment, is beneficial to reply needs of production.
Accompanying drawing explanation
Fig. 1 is the perspective view of the lifting link-gear of this transport platform.
Fig. 2 is the planar structure schematic diagram that the lifting link-gear of this transport platform is positioned at nadir.
Fig. 3 is the planar structure schematic diagram that the lifting link-gear of this transport platform is positioned at vertex.
In figure, 1, frame; 2, cylinder; 3, shears; 4, bearing seat; 5, swing component; 6, prop; 7, motor; 8, transmission belt.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1,2 and 3, the lifting link-gear of this transport platform comprises the delivery platform of frame 1 and the side of being located thereon, and is also provided with the parts such as cylinder 2, shears 3 and swing component 5 in frame 1, and the bottom surface of delivery platform sets firmly prop 6.
Delivery platform comprises 5 transmission belts that are set in parallel 8, and the same side of these 5 transmission belts 8 all arranges power wheel, by the output shaft of same motor 7 along straight successively through these 5 power wheels and form and be connected.By a motor 7, drive 5 power wheels synchronously to rotate thus, therefore 5 transmission belts 8 that 5 power wheels drive are to unify speed convey materials.
The middle and lower part of frame 1 arranges cylinder 2 and shears 3, and cylinder 2 shell end form and be hinged and connected with frame 1, and the flexible axle head of cylinder 2 and shears 3 formation are hinged and connected.The two ends of cylinder 2 are all connected with other member by articulated manner, thus can automatic position adjusting function when cylinder 2 is made expanding-contracting action, in case occur stuck and flexible carry out not thorough.
On the table top of frame 1, evenly set firmly 3 bearing seats 4, on every bearing seat 4, assemble a swing component 5.It is tabular that swing component 5 is bending bar, and hinge-point centered by two edges of boards joinings of formation bending, and swing component 5 is assemblied in respective shaft bearing 4 by center hinge contact.Article two, the crossing center hinge contact of edges of boards overlaps with the axial line of bearing seat 4, and by the fixed angle between two edges of boards, realizes the transformation of power transmitting in rotation running, and push-pull fashion is converted into up-down mode.Angle between two edges of boards of swing component 5 is obtuse angle, and two edges of boards of swing component 5 can be formed by two separating plate spellings, and forms unified fixed angle during mating reaction, and the corner dimension between two edges of boards can be adjusted according to the needs of design height.
The top side correspondence of shears 3 sets firmly 3 connecting straps, and the edges of boards of swing component 5 bottoms are articulated with on connecting strap one by one.The hack lever bottom side correspondence of prop 6 sets firmly 3 packaged matching boards, and the edges of boards on swing component 5 tops are articulated with on mounting plate one by one.By swing component 5, form being flexibly connected of below cylinders 2 and top delivery platform thus.
In lifting action, first the telescopic shaft of cylinder 2 is in stretching out state completely, and shears 3 is positioned at lowest order, and the bottom edges of boards of swing component 5 are vertical hang, and the top edges of boards of swing component 5 are to tilt to support delivery platform, therefore delivery platform is positioned to low spot; And exhaust hood 2 drives telescopic shaft to bouncing back completely, telescopic shaft pulls shears 3 to make the compound motion of translation and rising in retraction process, the bottom edges of boards of swing component 5 are inclined to set after drive turns to, the top edges of boards of swing component 5 are after drive turns to erects support delivery platform, makes thus delivery platform rising lofty perch.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used frame 1 herein; Cylinder 2; Shears 3; Bearing seat 4; Swing component 5; Prop 6; Motor 7; Transmission belt 8 terms such as grade, but do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (8)
1. the lifting link-gear of a transport platform, the delivery platform that comprises frame and the side of being located thereon, the bottom surface of described delivery platform sets firmly prop, it is characterized in that, cylinder and shears are set in described frame, described cylinder baffle end and frame form and are hinged and connected, described Telescopic-cylinder axle head and shears form and are hinged and connected, uniform hinged some swing components on the table top of described frame, the bottom of described swing component and shears form and are hinged and connected, and the top of described swing component and above-mentioned prop form and be hinged and connected.
2. the lifting link-gear of transport platform according to claim 1, is characterized in that, it is tabular that described swing component is bending bar, and hinge-point centered by two edges of boards joinings of formation bending, and the angle between two edges of boards of described swing component is obtuse angle.
3. the lifting link-gear of transport platform according to claim 2, is characterized in that, evenly sets firmly some bearing seats on the table top of described frame, and described swing component is assemblied on above-mentioned bearing seat by center hinge contact.
4. the lifting link-gear of transport platform according to claim 1, is characterized in that, described delivery platform comprises some transmission belts that are set in parallel, and described some transmission belts are driven and connected by same motor.
5. the lifting link-gear of transport platform according to claim 4, is characterized in that, the same side of described some transmission belts all arranges power wheel, and the output shaft of described motor is admittedly put on and stated power wheel successively along straight.
6. the lifting link-gear of transport platform according to claim 1, it is characterized in that, described prop comprises some hack levers that are set in parallel, between described some hack levers, by vertical axis, be fixed with one mutually, on described hack lever, assembly parts are set, described assembly parts and above-mentioned delivery platform form location and are fixedly mounted with.
7. the lifting link-gear of transport platform according to claim 6, is characterized in that, the bottom side of described hack lever sets firmly some mounting plates, and the top of described swing component is articulated with on mounting plate.
8. according to the lifting link-gear of the transport platform described in any one in claim 1 to 7, it is characterized in that, the top side correspondence of described shears sets firmly some connecting straps, and the bottom of described swing component is articulated with on connecting strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584978.8U CN203497696U (en) | 2013-09-22 | 2013-09-22 | Raising and lowering linkage mechanism of conveying bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584978.8U CN203497696U (en) | 2013-09-22 | 2013-09-22 | Raising and lowering linkage mechanism of conveying bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203497696U true CN203497696U (en) | 2014-03-26 |
Family
ID=50328694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320584978.8U Expired - Fee Related CN203497696U (en) | 2013-09-22 | 2013-09-22 | Raising and lowering linkage mechanism of conveying bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203497696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528344A (en) * | 2014-12-31 | 2015-04-22 | 苏州博众精工科技有限公司 | Steering assembly line |
| CN106044160A (en) * | 2016-06-16 | 2016-10-26 | 上海富朗德机械设备有限公司 | Eccentric lifter and 90-degree tire delivery system adopting same |
| CN113562464A (en) * | 2021-07-16 | 2021-10-29 | 翔实光电科技(昆山)有限公司 | Two-way steering flow device for large-size full lamination |
-
2013
- 2013-09-22 CN CN201320584978.8U patent/CN203497696U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528344A (en) * | 2014-12-31 | 2015-04-22 | 苏州博众精工科技有限公司 | Steering assembly line |
| CN104528344B (en) * | 2014-12-31 | 2016-08-17 | 苏州博众精工科技有限公司 | One can turn to streamline |
| CN106044160A (en) * | 2016-06-16 | 2016-10-26 | 上海富朗德机械设备有限公司 | Eccentric lifter and 90-degree tire delivery system adopting same |
| CN113562464A (en) * | 2021-07-16 | 2021-10-29 | 翔实光电科技(昆山)有限公司 | Two-way steering flow device for large-size full lamination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108002027B (en) | Panel horizontal rotation vertically upset grabbing device | |
| CN206951839U (en) | A kind of freezer liner U-shaped coaming plate bender | |
| CN202575246U (en) | Telescopic transmission mechanism for solar battery silicon slice | |
| CN203497696U (en) | Raising and lowering linkage mechanism of conveying bench | |
| CN202346591U (en) | Lifting appliance for car frame | |
| CN102921582B (en) | Spraying manipulator | |
| CN202367750U (en) | Full-automatic manipulator capable of delivering independently | |
| CN104609127B (en) | Wooden door bracket and paint spraying conveyor device adopting same | |
| CN105945910A (en) | Clamping mechanical arm of unmanned aerial vehicle | |
| CN102669199A (en) | Automatic turning mechanism for mould in baking equipment | |
| CN211197811U (en) | Manipulator device and feeding machine | |
| CN209601357U (en) | Roller tables swing arm lifting device | |
| CN202491125U (en) | Automatic overturning device of hub | |
| CN208480950U (en) | A kind of lifting platform for cradle | |
| CN105540249A (en) | Material carrying device | |
| CN207522943U (en) | A kind of drum and T-shaped stringer production equipment | |
| CN215158256U (en) | Liftable band conveyer | |
| CN204384474U (en) | Vibrations frozen fish block dumping | |
| CN209919851U (en) | Combined connecting rod lifting platform | |
| CN208050497U (en) | A kind of washing basket conveying mechanism of supersonic wave cleaning machine | |
| CN202279526U (en) | Material moving device arranged on press line of box body of washing machine | |
| CN205972702U (en) | A mechanism for plugging into transported substance usefulness | |
| CN104528398A (en) | Vibrating tray unloader | |
| CN104590847A (en) | Lifting assembly line | |
| CN111120602A (en) | Swing mechanism and robot |
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: 20140326 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |