CN208394174U - A kind of liftable carriage - Google Patents
A kind of liftable carriage Download PDFInfo
- Publication number
- CN208394174U CN208394174U CN201820568891.4U CN201820568891U CN208394174U CN 208394174 U CN208394174 U CN 208394174U CN 201820568891 U CN201820568891 U CN 201820568891U CN 208394174 U CN208394174 U CN 208394174U
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- China
- Prior art keywords
- support arm
- group
- transport platform
- driven
- screw rod
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Abstract
The utility model discloses a kind of liftable carriages, including pedestal, the transport platform for the side of being set on the base, the scissors lift mechanism being arranged between pedestal and transport platform, transmission mechanism；Scissors lift mechanism includes two groups of scissor brackets；Every group of scissor bracket is made of two hinged support arms in middle part, and the wherein one end on every group of support arm top is articulated in transport platform, and the other end on every group of support arm top is connected with top sheave, and transport platform is equipped with the upper limit slide slided for top sheave；Wherein one end of every group of support arm lower part is articulated on pedestal, and the other end of every group of support arm lower part is connected with lower sheave, and pedestal is equipped with the lower limit slide for downslide slipping；Transmission mechanism includes screw rod, fixture nut, nut mounting base, motor.By screw rod transmission, the adjustable height of accurate control transmission scissors lift mechanism makes it go up and down the thickness that can achieve one piece of Ceramic Tiles every time, carries out the transfering process of Ceramic Tiles orderly from rapid successive.
Description
Technical field
The utility model relates to a kind of Ceramic manufacturing production technology more particularly to a kind of liftable carriages.
Background technique
Currently, turning with the Ceramic Tiles in Packaging Engineering, needing to stack from a part from production line A in architectural pottery processing
It moving on on production line B, carries out the processing of subsequent processing, existing mode of operation is to be shifted using manipulator to Ceramic Tiles,
Firstly, first clamping or absorbent ceramic brick, be then transferred on next production line B, then manipulator returns a production line A
On, the height of manipulator vertical direction is then adjusted, the thickness of one piece of Ceramic Tiles is declined, continues clamping or absorbent ceramic brick, most
After transfer on production line B.
It can be seen that manipulator needs to complete three movements during transfer ceramic brick, first is clamping or absorption
The movement of Ceramic Tiles, second is the movement of transfer ceramic brick, and third is to adjust the height of manipulator vertical direction.And existing life
The delivery platform of producing line A is mostly fixation, i.e., cannot carry out height adjustment.Lacking by the way of manipulator transfer ceramic brick
Falling into is, for manipulator in the height adjustment process of vertical direction, time-consuming, low efficiency, prevents the transfering process of Ceramic Tiles from fast
Speed is coherent orderly to be carried out.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of liftable carriages.It can
The transport platform of lifting passes through the circle number that motor control screw rod rotates in rolling bearing units, under the cooperation of fixture nut and screw rod,
The pulley of control support arm lower part slides stroke in limiting slide seat, the lifting of final accurate control transmission scissors lift mechanism
Highly, it is made to go up and down the thickness that can achieve one piece of Ceramic Tiles every time, so that the adjusting in manipulator vertical direction is eliminated, with
The cooperation precision of manipulator is high, improves the efficiency of transfer ceramic brick, prevent the transfering process of Ceramic Tiles from rapid successive orderly into
Row.
The purpose of this utility model adopts the following technical scheme that realization: a kind of liftable carriage, including pedestal, setting
Transport platform above pedestal, the scissors lift mechanism being arranged between pedestal and transport platform, for driving scissors lift
The transmission mechanism that mechanism moves up and down；
The scissors lift mechanism includes two groups of scissor brackets；Scissor bracket described in every group is hinged by two middle parts
Support arm composition, the wherein one end on every group of support arm top is articulated in transport platform, and the other end on every group of support arm top connects
It is connected to top sheave, the transport platform is equipped with the upper limit slide slided for top sheave；Wherein one end hinge of every group of support arm lower part
It is connected on pedestal, the other end of every group of support arm lower part is connected with lower sheave, and the pedestal is equipped with the lower limit for downslide slipping
Position slide；
The transmission mechanism includes screw rod, fixture nut, nut mounting base, motor；Band there are two being arranged on the screw rod
Seat bearing, two rolling bearing units are fixed on the base；The screw rod is threaded through the inner wall of fixture nut, and is sequentially connected with it；
The fixture nut is fixed in the nut mounting base；Nut mounting base both ends are hinged on support arm lower bands pulley
One end, the motor driven screw rod rotation.
Further, the scissors lift mechanism further includes the connecting rod for connecting two groups of scissor brackets.
Further, the transport platform is additionally provided with the transport mechanism for transmitting Ceramic Tiles.
Further, the transport mechanism includes driving shaft, driven shaft, driving wheel, driven wheel, belt, transport motor；Institute
It states driving shaft and driven shaft is mounted on the two sides of transport platform；The driving wheel is set on driving shaft, and the driven wheel is set in
On driven wheel；The belt is set between driving wheel and driven wheel；The transport motor driving driving shaft rotation.
Further, the power output end of the motor is arranged with drive sprocket, is arranged with driven chain on the driving shaft
Chain is arranged on wheel, the drive sprocket and driven sprocket.
Compared with prior art, the utility model has the beneficial effects that:
Liftable transport platform passes through the circle number that motor control screw rod rotates in rolling bearing units, in fixture nut and screw rod
Cooperation under, the pulley of control support arm lower part slides stroke in limiting slide seat, final accurate control transmission scissors lift
The adjustable height of mechanism makes it go up and down the thickness that can achieve one piece of Ceramic Tiles every time, to eliminate manipulator vertical direction
On adjusting, it is high with the cooperation precision of manipulator, improve the efficiency of transfer ceramic brick, prevent the transfering process of Ceramic Tiles from quick
It is coherent orderly to carry out.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the liftable carriage of the utility model preferred embodiment；
Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1；
Fig. 3 is the structural schematic diagram of another angle of the liftable carriage of the utility model preferred embodiment.
In figure: 1, pedestal；2, transport platform；3, scissors lift mechanism；31, support arm；32, connecting rod；4, transmission mechanism；
41, screw rod；42, fixture nut；43, nut mounting base；44, motor；5, top sheave；6, upper limit slide；7, lower sheave；8, under
Limiting slide seat；9, transport mechanism；91, driving shaft；92, driven shaft；93, driving wheel；94, driven wheel；95, belt；96, transmission electricity
Machine；97, drive sprocket；98, driven sprocket.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figure 1, a kind of liftable carriage, exists including pedestal 1, the transport platform 2 for the side of being set on the base, setting
Scissors lift mechanism 3 between pedestal and transport platform, the transmission mechanism for driving scissors lift mechanism to move up and down
4；
The scissors lift mechanism includes two groups of scissor brackets；Scissor bracket described in every group is hinged by two middle parts
Support arm 31 form, the wherein one end on every group of support arm top is articulated in transport platform, the other end on every group of support arm top
It is connected with top sheave 5, the transport platform is equipped with the upper limit slide 6 slided for top sheave；Wherein the one of every group of support arm lower part
End is articulated on pedestal, and the other end of every group of support arm lower part is connected with lower sheave 7, and the pedestal is equipped with for downslide slipping
Lower limit slide 8；
As shown in Fig. 2, the transmission mechanism includes screw rod 41, fixture nut 42, nut mounting base 43, motor 44；It is described
It is arranged on screw rod there are two rolling bearing units, two rolling bearing units are fixed on the base；The screw rod is threaded through the interior of fixture nut
Wall, and be sequentially connected with it；The fixture nut is fixed in the nut mounting base；Nut mounting base both ends are hinged on
One end of support arm lower bands pulley, the motor driven screw rod rotation.Specifically, the outer of every group of support arm is arranged in pulley
The inside of two groups of support arms is arranged in side, nut mounting base.And the inside of limiting slide seat is equipped with opening, pulley is protruded into from opening
In limiting slide seat, and slided in limiting slide seat.
Liftable transport platform passes through the circle number that motor control screw rod rotates in rolling bearing units, in fixture nut and screw rod
Cooperation under, the pulley of control support arm lower part slides stroke in limiting slide seat, final accurate control transmission scissors lift
The adjustable height of mechanism makes it go up and down the thickness that can achieve one piece of Ceramic Tiles every time, to eliminate manipulator vertical direction
On adjusting, it is high with the cooperation precision of manipulator, improve the efficiency of transfer ceramic brick, prevent the transfering process of Ceramic Tiles from quick
It is coherent orderly to carry out.
As further preferred scheme, the scissors lift mechanism further includes the connecting rod for connecting two groups of scissor brackets
32.Being provided with for connecting rod is conducive to reinforce the stability between two groups of scissor brackets, is more applicable for the heavier pottery of transmission weight
Ceramic tile.
As further preferred scheme, as shown in figure 3, the transport platform is additionally provided with the transport mechanism for transmitting Ceramic Tiles
9.Specifically, the transport mechanism includes driving shaft 91, driven shaft 92, driving wheel 93, driven wheel 94, belt 95, transport motor
96；The driving shaft and driven shaft are mounted on the two sides of transport platform by bearing；The driving wheel is set on driving shaft, described
Driven wheel is arranged on the driven wheel；The belt is set between driving wheel and driven wheel；The transport motor drives driving shaft
Rotation.The power output end of the motor is arranged with drive sprocket 97, and driven sprocket 98, the master are arranged on the driving shaft
Chain (not shown) is arranged on movable sprocket and driven sprocket.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (5)
1. a kind of liftable carriage, which is characterized in that including pedestal, the transport platform for the side of being set on the base, setting the bottom of at
Scissors lift mechanism between seat and transport platform, the transmission mechanism for driving scissors lift mechanism to move up and down；
The scissors lift mechanism includes two groups of scissor brackets；The branch hinged by two middle parts of scissor bracket described in every group
Brace composition, the wherein one end on every group of support arm top are articulated in transport platform, and the other end on every group of support arm top is connected with
Top sheave, the transport platform are equipped with the upper limit slide slided for top sheave；Wherein one end of every group of support arm lower part is articulated with
On pedestal, the other end of every group of support arm lower part is connected with lower sheave, and the pedestal is sliding equipped with the lower limit for downslide slipping
Seat；
The transmission mechanism includes screw rod, fixture nut, nut mounting base, motor；It is arranged that there are two usher to seat axis on the screw rod
It holds, two rolling bearing units are fixed on the base；The screw rod is threaded through the inner wall of fixture nut, and is sequentially connected with it；It is described
Fixture nut is fixed in the nut mounting base；Nut mounting base both ends are hinged on the one of support arm lower bands pulley
End, the motor driven screw rod rotation.
2. liftable carriage as described in claim 1, which is characterized in that the scissors lift mechanism further includes connection
The connecting rod of two groups of scissor brackets.
3. liftable carriage as described in claim 1, which is characterized in that the transport platform is additionally provided with for transmitting ceramics
The transport mechanism of brick.
4. liftable carriage as claimed in claim 3, which is characterized in that the transport mechanism includes driving shaft, driven
Axis, driving wheel, driven wheel, belt, transport motor；The driving shaft and driven shaft are mounted on the two sides of transport platform；The active
Wheel is set on driving shaft, and the driven wheel is arranged on the driven wheel；The belt is set between driving wheel and driven wheel；Institute
State transport motor driving driving shaft rotation.
5. liftable carriage as claimed in claim 4, which is characterized in that the power output end of the motor is arranged with master
Movable sprocket is arranged with driven sprocket on the driving shaft, is arranged with chain on the drive sprocket and driven sprocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568891.4U CN208394174U (en) | 2018-04-19 | 2018-04-19 | A kind of liftable carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568891.4U CN208394174U (en) | 2018-04-19 | 2018-04-19 | A kind of liftable carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208394174U true CN208394174U (en) | 2019-01-18 |
Family
ID=65061461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568891.4U Expired - Fee Related CN208394174U (en) | 2018-04-19 | 2018-04-19 | A kind of liftable carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208394174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203622A (en) * | 2019-07-12 | 2019-09-06 | 福州大学 | A kind of New type detachable liftable conveyer belt and its application method |
| CN112810021A (en) * | 2020-12-25 | 2021-05-18 | 长虹美菱股份有限公司 | Conveying mechanism for refrigerator body foaming |
-
2018
- 2018-04-19 CN CN201820568891.4U patent/CN208394174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203622A (en) * | 2019-07-12 | 2019-09-06 | 福州大学 | A kind of New type detachable liftable conveyer belt and its application method |
| CN110203622B (en) * | 2019-07-12 | 2024-02-23 | 福州大学 | Novel split type liftable conveyor belt and application method thereof |
| CN112810021A (en) * | 2020-12-25 | 2021-05-18 | 长虹美菱股份有限公司 | Conveying mechanism for refrigerator body foaming |
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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: 20190118 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |