CN106865239B - A kind of automatic unstacker - Google Patents
A kind of automatic unstacker Download PDFInfo
- Publication number
- CN106865239B CN106865239B CN201611248172.6A CN201611248172A CN106865239B CN 106865239 B CN106865239 B CN 106865239B CN 201611248172 A CN201611248172 A CN 201611248172A CN 106865239 B CN106865239 B CN 106865239B
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- CN
- China
- Prior art keywords
- turnover box
- layer
- elevator platform
- support component
- guiding axis
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Classifications
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- 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
- B65G59/00—De-stacking of articles
- B65G59/02—De-stacking from the top of the stack
Landscapes
- Stacking Of Articles And Auxiliary Devices (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The present invention provides a kind of automatic unstacker, for conveying whole pile turnover box, comprising: outer frame, elevator platform, lifting cylinder, conveying line device, and two pressing assemblies and two support components, wherein, every side of conveying line device is respectively provided with a pressing assembly and a support component, wherein, lifting cylinder drives in elevator platform uphill process, the support component is pressed into the groove of the turnover box of a certain layer by pressing assembly, lifting cylinder drives the elevator platform, turnover box on this layer of turnover box and this layer moves upwards, and next layer of turnover box for keeping this layer of turnover box adjacent with this layer separates.Use single cylinder to realize entire de-stacking process as power source, ensure that the stability of whole equipment while energy saving to the greatest extent, be of great significance for the control and mechanism simplifying of complete machine cost；The entire de-stacking process of the present invention is participated in without artificial, and whole-course automation is completed, and is substantially increased production efficiency while having been liberated the use of manpower.
Description
Technical field
The invention belongs to automated assembly lines and stereo warehouse field, and in particular to a kind of automatic unstacker.
Background technique
At present in industry there are many kinds of unstackers, most table structure is complex, often using multiple power sources (motor or
Cylinder) Lai Shixian de-stacking function, manufacture assembly difficulty is big, high failure rate, and energy utilization rate is low.
Therefore, it is necessary to design a kind of new unstacker.
Summary of the invention
The purpose of the present invention is to provide a kind of de-stacking processes to complete without artificial participation, whole-course automation, greatly improve
Production efficiency has liberated the automatic unstacker that uses of manpower simultaneously.
The present invention provides a kind of automatic unstacker, for conveying whole pile turnover box comprising: outer frame is located at the outer machine
Elevator platform in frame, is located in the elevator platform lifting cylinder connecting after the outer frame with the elevator platform
And it is used to convey the conveying line device of whole pile turnover box and two pressing assemblies and two branch positioned at conveying line device side
Support component, wherein every side of the conveying line device is respectively provided with a pressing assembly and a support component, wherein lifting
Cylinder drives in elevator platform uphill process, and the support component is pressed into the groove of the turnover box of a certain layer by the pressing assembly
Interior, lifting cylinder drives the turnover box on the elevator platform, this layer of turnover box and this layer to move upwards and has enough to meet the need this layer
The case next layer turnover box adjacent with this layer separates.
Preferably, further include at least one first guiding axis and with this first guiding axis connection first straight line bearing,
Wherein, the lifting cylinder and the first guiding axis are connect after both passing through the outer frame with the elevator platform.
Preferably, there are four first guiding axis is set, the lifting cylinder is arranged between four first guiding axis.
Preferably, the support component include: conveying line device connection positioning and guiding idler wheel and with the positioning and guiding
Idler wheel connection and the first spring for being pressed into the jacking block of turnover box groove and being connected between the jacking block and elevator platform.
Preferably, the support component further includes the first spring being connected between the jacking block and elevator platform.
Preferably, the support component further includes installing the jacking block pedestal of the jacking block, which is fixed on lifting
In rack.
Preferably, the pressing assembly includes fixed block and two pressing devices connecting with the fixed block.
Preferably, each pressing device includes: link block, the second straight line axis for connecting the link block and fixed block
At least one second guiding axis for hold, being connect with second straight line bearing across the fixed block, second connect with the fixed block
Spring, the briquetting connecting with second guiding axis and second spring, the briquetting can press on the jacking block.
Preferably, each pressing device further includes the top connecting in the fixed block and with the second spring
Silk.
Preferably, there are two second guiding axis is set, the second spring is located between two second guiding axis.
The present invention uses single cylinder to realize entire de-stacking process as power source, maximum while energy saving
The stability that ensure that whole equipment is of great significance for the control and mechanism simplifying of complete machine cost；The present invention is entirely torn open
Pile process is participated in without artificial, and whole-course automation is completed, and is substantially increased production efficiency while having been liberated the use of manpower.
Detailed description of the invention
Fig. 1 is the main view of the automatic unstacker of the present invention；
Fig. 2 is the side view of automatic unstacker shown in Fig. 1；
Fig. 3 is the top view of automatic unstacker shown in Fig. 1；
Fig. 4 is the enlarged drawing of automatic support component initial position of the unstacker at B shown in Fig. 1；
Fig. 5 is the enlarged drawing of automatic support component Support Position of the unstacker at B shown in Fig. 1；
Fig. 6 is automatic enlarged drawing of the unstacker at C shown in Fig. 3；
Fig. 7 is the independent schematic diagram of the pressing assembly of automatic unstacker shown in Fig. 1；
Fig. 8 is cross-sectional view of the pressing assembly at A-A shown in Fig. 7.
Specific embodiment
Invention is further explained with reference to the accompanying drawings and examples.
The automatic unstacker of the present invention is used to convey whole pile turnover box, uses a cylinder as power source, and structure is simple,
Manufacture assembly difficulty is small, and equipment cost is low, and energy utilization rate is high.
As shown in Figure 1 to Figure 3, this automatic unstacker includes: 11, four the first guiding axis 12 of lifting cylinder, with each the
First straight line bearing 13, elevator platform 14, two pressing assembly 15, two support component 16, the outer machine of one guiding axis 12 connection
Frame 17 and conveying line device 10.Wherein, whole pile turnover box is located on conveying line device 10, and conveying line device 10 includes multiple
Pipeline 18；Elevator platform 14 is located at the inside of outer frame 17；Lifting cylinder 11 and the first guiding axis 12 both pass through outer frame 17
It is connect with elevator platform 14, lifting cylinder 11 is arranged between four the first guiding axis 12；Pressing assembly 15 and support component 16 are equal
Positioned at the side of conveying line device 10, a pressing assembly 15 and a support component 16 is arranged in every side of conveying line device 10.
Wherein, lifting cylinder 11 drives in 14 uphill process of elevator platform, and support component 16 is pressed into certain by pressing assembly 15
In the groove of one layer of turnover box, lifting cylinder 11 drive elevator platform 14, the turnover box on this layer of turnover box and this layer to
Upper next layer of turnover box for moving and keeping this layer of turnover box adjacent with this layer separates.
In the present embodiment, pipeline 18 is drum conveying line, can also be made according to different application scenarios pipelines 18
It is substituted with belt line, speed chain line, plate chain line etc., various alternative forms are regarded as protection scope of the present invention.
As shown in Figure 4 and Figure 5, support component 16 includes: the positioning and guiding idler wheel 161 and be somebody's turn to do that conveying line device 10 connects
Positioning and guiding idler wheel 161 connection and for be pressed into turnover box groove jacking block 162, be connected to the jacking block 162 and elevator platform
The first spring 163 between 14 and the jacking block pedestal 164 for installing the jacking block 162, jacking block pedestal 164 are fixed on elevator platform
On 14.
As shown in Figure 7 and Figure 8, pressing assembly 15 includes fixed block 151 and two pressures connecting with the fixed block 151
It attaches together and sets, each pressing device includes: link block 152, the second straight line bearing for connecting the link block 152 and fixed block 151
153, two the second guiding axis 154 being connect with second straight line bearing 153 across the fixed block 151 are led positioned at this two second
To between axis 154 second spring 155, connect with this two the second guiding axis 154 and second spring 155 briquetting 156,
And the jackscrew 157 being connect in fixed block 151 and with second spring 155.
Pressing assembly 15 carries out the guiding of briquetting 156, work using two the second guiding axis 154 with second straight line bearing 153
When making, briquetting 156 is pressed on the jacking block 162 of support component 16, it is smooth to guarantee that support component 16 moves, while by briquetting
156 and link block 152 carry out counterweight processing, guarantee to be pressed into support component 16 in the groove of turnover box, while at two second
The sliding clamping stagnation for being excluded this system between guiding axis 154 using a second spring 155, is used when second spring 155 is installed
Two jackscrews 157 adjust second spring 155 and are tensioned, while guaranteeing that the fixation of 157 self-position of jackscrew is reliable.
Stop to carry out the positioning on direction of travel by the gear on conveying line device 10 when conveying turnover box, while passing through two sides
Positioning guide pulleys (positioning guide pulleys are installed on conveying line device, each one of both sides) carry out lateral register, guarantee turnover
Case the relative position error during each de-stacking controls within equipment de-stacking requirement.
As shown in fig. 6, this automatic unstacker uses four the first guiding axis 12 and first straight line to the movement of lifting cylinder 11
Bearing 13 is carried out close to 11 terminal guide of lifting cylinder, while using two groups of first pulleys 1611 and two groups of second pulleys 1612
(this group of first pulley 1611 and two groups of second pulleys 1612 are in diagonal distribution) is carried out far from the elevator platform at lifting cylinder 11
14 guiding guarantees the stability of equipment running process.
The working principle of the invention is that by whole pile turnover box, (legend is 10 layers to conveying line device 10, and all numbers of plies should all regard
For protection scope of the present invention) it is conveyed into this automatic unstacker, lifting cylinder 11 drives elevator platform 14 to move upwards, and rises
For pressing assembly 15 by support component 16 slowly indentation second layer turnover box lateral grooves, lifting cylinder 11 drives lifting in the process
Rack 14 moves upwards with more than the second layer (including second layer) turnover box and is allowed to separate with first layer turnover box, conveys after separation
First layer turnover box is transferred out automatic unstacker by line apparatus 10；After first layer turnover box transfers out automatic unstacker, lifting
Cylinder 11 drives elevator platform 14 and the above turnover box of the second layer to decline, and pressing assembly 15 progressively disengages support component in the process
16, turnover box remains stationary after dropping on conveying line device 10, and support component 16 declines with elevator platform 14, due to support
The effect of first spring 163 in component 16, jacking block 162 screw out from turnover box groove gradually and return to initial position, and one is followed
Ring leaves it at that.Constantly repetition above procedure can split into whole pile turnover box sends out automatic unstacker in layer.
The jacking block 162 of support component 16 can be guaranteed in lifting cylinder 11 by adjusting the installation site of pressing assembly 15
It is pressed into the groove of the second layer turnover box when moving upward at second layer turnover box by pressing assembly 15.Lifting cylinder 11 to
On when moving to this position, stroke, which is not run out to continue up, drives elevator platform 14 to move, and pressing assembly 15 is due to being by weighing
The elastic force comprehensive function of power and second spring 155 rests on the pushed position of jacking block 162, can be in the drive of lifting cylinder 11
Under continue to slide up, until 11 stroke of lifting cylinder is used up.The second layer and the above turnover box when 11 stroke of lifting cylinder is used up
Automatic and first layer turnover box disengages, to guarantee that first layer turnover box is individually transferred out this by conveying line device 10 certainly
Dynamic unstacker.
During decline, jacking block 162 is stuck in always in the groove of turnover box due to being oppressed by turnover box weight, works as week
When turnning box is dropped on conveying line device 10, the jacking block 162 of support component 16 is completely disengaged with pressing assembly 15 to be contacted, and is no longer pressurized
The briquetting 156 of seaming element 15 is oppressed, while 11 stroke of lifting cylinder is equally unexhausted at this time, and lifting cylinder 11 drives support group
Part 16 continues to move downward, and turnover box remains stationary, and the jacking block 162 of support component 16 is tensing first during moving downward
Spring 163 back rotates under acting on, final to screw out turnover box groove.Jacking block 162 screw out turnover box after, turnover box can smoothly by
Conveying line device 10 flows out unstacker.
The present invention uses single cylinder to realize entire de-stacking process as power source, maximum while energy saving
The stability that ensure that whole equipment is of great significance for the control and mechanism simplifying of complete machine cost；The present invention is entirely torn open
Pile process is participated in without artificial, and whole-course automation is completed, and is substantially increased production efficiency while having been liberated the use of manpower.
The preferred embodiment of the present invention has been described above in detail, but during present invention is not limited to the embodiments described above
Detail can carry out a variety of equivalents to technical solution of the present invention within the scope of the technical concept of the present invention, these
Equivalents all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of automatic unstacker, for conveying whole pile turnover box, characterized in that it comprises: outer frame is located at the outer frame
Interior elevator platform, the lifting cylinder being connect after the outer frame with the elevator platform, be located in the elevator platform and
For conveying the conveying line device of whole pile turnover box and being supported positioned at two pressing assemblies of conveying line device side and two
Component, wherein every side of the conveying line device is respectively provided with a pressing assembly and a support component, each support component
Including the jacking block in indentation turnover box groove and the first spring being connected between the jacking block and elevator platform；Wherein, it rises
Sending down abnormally ascending cylinder drives in elevator platform uphill process, and the jacking block of the support component is pressed into the turnover of a certain layer by the pressing assembly
In the groove of case, lifting cylinder drives the turnover box on the elevator platform, this layer of turnover box and this layer to move upwards and make
This layer of turnover box next layer turnover box adjacent with this layer separates, and conveying line device has enough to meet the need this layer adjacent next layer after separation
Case transfers out automatic unstacker, and after this layer of next layer of adjacent turnover box transfers out automatic unstacker, lifting cylinder is driven
Elevator platform upper one layer or more the turnover box adjacent with this layer declines, and pressing assembly progressively disengages support group during decline
Part, turnover box remain stationary after dropping on conveying line device, and support component declines with elevator platform, and jacking block is described in the tension
It is rotated under the action of first spring and screws out and return to initial position from turnover box groove gradually, a circulation leaves it at that；
The pressing assembly includes fixed block and two pressing devices connecting with the fixed block, and each pressing device includes:
Link block, the second straight line bearing for connecting the link block and fixed block, connect across the fixed block with second straight line bearing to
Few second guiding axis, is connect with second guiding axis and second spring the second spring that connect with the fixed block
Briquetting, the briquetting can press on the jacking block.
2. automatic unstacker according to claim 1, it is characterised in that: further include at least one first guiding axis and
With the first straight line bearing of the first guiding axis connection, wherein the lifting cylinder and the first guiding axis both pass through the outer machine
It is connect after frame with the elevator platform.
3. automatic unstacker according to claim 2, it is characterised in that: there are four first guiding axis is set, the liter
Sending down abnormally ascending cylinder is arranged between four first guiding axis.
4. automatic unstacker according to claim 1, it is characterised in that: the support component further includes that conveying line device connects
The positioning and guiding idler wheel connect, the positioning and guiding idler wheel are connect with the jacking block.
5. automatic unstacker according to claim 1, it is characterised in that: the support component further includes installing the jacking block
Jacking block pedestal, which is fixed on elevator platform.
6. automatic unstacker according to claim 1, it is characterised in that: each pressing device further includes positioned at described
The jackscrew connecting in fixed block and with the second spring.
7. automatic unstacker according to claim 1, it is characterised in that: there are two second guiding axis is set, described
Two springs are located between two second guiding axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611248172.6A CN106865239B (en) | 2016-12-29 | 2016-12-29 | A kind of automatic unstacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611248172.6A CN106865239B (en) | 2016-12-29 | 2016-12-29 | A kind of automatic unstacker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106865239A CN106865239A (en) | 2017-06-20 |
| CN106865239B true CN106865239B (en) | 2019-05-10 |
Family
ID=59164281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611248172.6A Active CN106865239B (en) | 2016-12-29 | 2016-12-29 | A kind of automatic unstacker |
Country Status (1)
| Country | Link |
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| CN (1) | CN106865239B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077863B (en) * | 2019-04-09 | 2020-09-29 | 云南财经大学 | Automatic turnover box splitting system |
| CN110498244B (en) * | 2019-09-06 | 2021-03-30 | 重庆拓润科技有限公司 | Automatic finishing production line for long-handle bevel gears |
| CN111453293B (en) * | 2020-04-15 | 2021-06-01 | 德州支点机械科技有限公司 | Automatic unstacker |
| CN113772322B (en) * | 2021-07-28 | 2023-10-10 | 漳州市芗城新辉塑胶有限公司 | High-performance modified plastic product forming device and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769456A (en) * | 1993-09-07 | 1995-03-14 | Matsushita Electric Ind Co Ltd | Step disjointing device |
| JPH08310658A (en) * | 1995-05-10 | 1996-11-26 | Muramatsu:Kk | Handling equipment of stacked container or the like |
| JP2000342070A (en) * | 1999-05-31 | 2000-12-12 | Taishoo:Kk | Seedling box separation system |
| WO2001002275A1 (en) * | 1999-07-02 | 2001-01-11 | Kensal Limited | Apparatus for stacking or destacking containers |
| CN103129973A (en) * | 2011-12-05 | 2013-06-05 | 天津职业技术师范大学 | Wood tray circulation conveying equipment on brick forming fully-automatic production line |
-
2016
- 2016-12-29 CN CN201611248172.6A patent/CN106865239B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106865239A (en) | 2017-06-20 |
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