CN111217153A - Unstacker - Google Patents
Unstacker Download PDFInfo
- Publication number
- CN111217153A CN111217153A CN201911137785.6A CN201911137785A CN111217153A CN 111217153 A CN111217153 A CN 111217153A CN 201911137785 A CN201911137785 A CN 201911137785A CN 111217153 A CN111217153 A CN 111217153A
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- frame
- overturning
- telescopic
- material supporting
- machine frame
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- 239000000463 material Substances 0.000 claims abstract description 120
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 230000007306 turnover Effects 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 2
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
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
- B65G59/00—De-stacking of articles
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- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention relates to a unstacker, which comprises a main frame, a turnover frame, a material supporting platform and a material pressing frame, wherein the material supporting platform is arranged on the main frame; the overturning machine frame is arranged on one side of the main machine frame, one side of the overturning machine frame is in rotating connection with the main machine frame, and the overturning machine frame and the main machine frame are also connected through a rotary driving mechanism; the material supporting table is positioned at the bottom of the inner side of the overturning rack, is longitudinally connected with the overturning rack in a sliding manner and is connected with the overturning rack through a lifting driving mechanism; the material pressing frame is positioned at the top of the inner side of the overturning rack and fixedly connected with the overturning rack, a plurality of groups of telescopic material pressing rods which are longitudinally arranged are arranged on the material pressing frame, and the bottom ends of the telescopic material pressing rods are abutted against and tightly pressed with material bags on the material supporting table; the material bag stacking device has the advantages of reasonable structural design, high stacking efficiency, high overall flexibility, various auxiliary and limiting structures, wide application range and low requirement on the specification of the material bags, and can prevent the material bag stacking from being effectively disassembled due to the slippage of the material bags.
Description
Technical Field
The invention relates to the technical field of logistics mechanical equipment, in particular to an unstacker.
Background
In the unstacking process of the material bags, manual unstacking is generally adopted, namely the material bags are placed on the conveying belt one by one manually, and the mode uses a large amount of labor and time and is low in efficiency; some units adopt large-scale equipment of breaking a jam, though can raise the efficiency, its equipment cost is high, appears the pocket easily and skids and lead to can not be effectual carrying out the split to whole buttress pocket to there is very big limitation to the pocket specification that needs break a jam, can not satisfy diversified production demand.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide the unstacker, which avoids manual unstacking and is not limited to the specified specification of the material bags.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the unstacker is characterized by comprising a main frame, a turnover frame, a material supporting platform and a material pressing frame;
the overturning machine frame is arranged on one side of the main machine frame, one side of the overturning machine frame is in rotating connection with the main machine frame, and the overturning machine frame and the main machine frame are connected through a rotating driving mechanism and used for driving the overturning machine frame to rotate;
the material supporting table is positioned at the bottom of the inner side of the overturning rack, the material supporting table is longitudinally connected with the overturning rack in a sliding manner, and the material supporting table and the overturning rack are connected through a lifting driving mechanism and used for driving the material supporting table to lift;
the material pressing frame is located at the top of the inner side of the turnover rack and fixedly connected with the top of the inner side of the turnover rack, a plurality of groups of telescopic material pressing rods are longitudinally arranged on the material pressing frame, and the bottom ends of the telescopic material pressing rods are abutted to material bags on the material supporting table and are tightly pressed.
The rotary driving mechanism comprises at least one group of rotary oil cylinders, and the bodies and the telescopic ends of the rotary oil cylinders are respectively in rotating connection with the main frame and the overturning frame.
The material supporting table comprises a material supporting frame and a plurality of groups of supporting rollers which are arranged at the top of the material supporting frame in a rotating mode, an ejection rod is further arranged in a gap of the supporting roller support, and two sides of the bottom of the ejection rod are respectively connected with the material supporting frame through an ejection driving mechanism and used for controlling the ejection rod to lift through the ejection driving mechanism.
The lifting driving mechanism comprises a telescopic oil cylinder, a chain wheel and a chain, wherein the body of the telescopic oil cylinder is rotatably installed on the overturning rack, the chain wheel is installed at the top end of the telescopic oil cylinder, the chain wheel is rotatably arranged, the middle of the chain is connected with the chain wheel, one end of the chain is fixedly arranged, and the other end of the chain is fixedly connected with the material supporting frame.
Guide rails are arranged on two sides of the overturning machine frame respectively, and sliding blocks in sliding connection with the guide rails are arranged on two sides of the material supporting table.
The telescopic material pressing rod comprises a telescopic cylinder, the body of the telescopic cylinder is fixedly connected with the material pressing frame, the telescopic end of the telescopic cylinder is arranged downwards, and the bottom end of the telescopic cylinder is provided with a pressing block fixedly connected with the telescopic cylinder.
The pressing block is a rubber block or a plastic block in the shape of an inverted round table.
Still included the striker plate, the striker plate sets up respectively upset frame both sides, the striker plate dorsal part with upset frame sliding connection, and still connect through pressing from both sides tight actuating mechanism between the two and be used for the drive the material supporting platform presss from both sides tightly material pocket on the material supporting platform.
The back side of the striker plate is connected with the turnover rack through a plurality of groups of guide rail mechanisms vertically distributed with the striker plate.
The discharging plate is fixedly connected with the main frame, a discharging channel is formed in the discharging plate, the discharging channel is of a horn-shaped structure, and one end with a large opening of the discharging channel corresponds to the rotating support.
And the main frame is also provided with a PLC control box which is respectively connected with each driving mechanism.
The invention has the beneficial effects that: structural design is reasonable, and it is efficient to break a jam, and whole flexibility is high, has multiple supplementary and limit structure, and application scope is wide, and is low to the requirement of pocket specification, and can stop to skid because of the pocket and lead to effectively carrying out the split to the pocket buttress.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of an axial structure according to the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 and 4 are schematic views of the internal axial structure of the present invention.
Fig. 5 is a schematic front view of the present invention in use.
In the figure: 100 main frames, 101 stripper plates, 200 overturning frames, 201 rotating oil cylinders, 202 guide rail sliding grooves, 300 PLC control boxes, 400 material supporting tables, 401 material supporting frames, 402 carrier rollers, 403 material ejecting driving mechanisms, 404 material ejecting rods, 405 telescopic oil cylinders, 406 chain wheels, 501 material pressing frames, 502 telescopic material pressing rods, 503 pressing blocks, 600 material blocking plates, 601 guide rail mechanisms and 602 clamping driving mechanisms.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
According to the illustrations of fig. 1 to 5: the embodiment provides an unstacker, a serial communication port, including main frame 100, upset frame 200, hold in the palm material platform 400, press work or material rest 501 and striker plate 600, wherein the upset frame 200 is installed on the main frame 100, all install the panel on main frame 100, the outside lateral wall of upset frame 200 and protect, the security of guarantee equipment usage, and hold in the palm material platform 400, press work or material rest 501 and striker plate 600 and then install respectively on the upset frame 200, make it can accomplish the rotation action jointly with upset frame 200 to mutually support and unpick a jam the operation, wherein:
the major structure of main frame 100 is located the right side, plays the left side then mainly for being located the base part of bottom for installation upset frame 200 uses, wherein the major structure of main frame 100 is inside to be equipped with one rather than being connected fixed stripper 101, stripper 101 bends into the arc structure, and stripper 101 inclines to set up and its inside constitution passageway of unloading, and the passageway of unloading is loudspeaker column structure, and its one end opening is great and this tip opening with runing rest corresponds the setting, and its other end then the opening sets up less and this side height sets up lowly for the material pocket can rely on gravity gliding, and reduce the region that the material pocket falls, conveniently confirm the mounted position of conveyer belt or be convenient for artifical letter sorting and use.
The turnover frame 200 is installed at one side of the main frame 100, namely the upper part of the base, so that after the turnover frame 200 is assembled with the main frame 100, when the turnover frame 200 performs related actions, the support stability of the main frame 100 can be ensured, the main frame 100 is prevented from inclining, and the use safety of equipment is ensured;
the upset frame 200 right side with main frame 100 rotates to be connected, and the front side and the rear side of upset frame 200 side are processed respectively and are had the side ear, the side ear through the pivot with the top left side of main frame 100 rotates the assembly for upset frame 200 can use this to rotate hookup location and carry out rotatory activity as the center, and still connect through a rotary driving mechanism between the two and be used for the drive upset frame 200 carries out the rotation action, and rotary driving mechanism includes two sets of parallel distribution's swivel cylinder 201 for ensure steady rotatory effect, swivel cylinder 201's body and flexible end respectively with main frame 100, upset frame 200 rotate and are connected, when making swivel cylinder 201 extend, upset frame 200 then can the top rotate to main frame 100 one side, make its whole slope, are favorable to automatic discharge.
The material supporting table 400 is positioned at the bottom of the inner side of the turnover frame 200, the material supporting table 400 comprises a material supporting frame 401 and a plurality of groups of carrier rollers 402 which are arranged at the top of the material supporting frame 401 and are rotatably arranged, the carrier rollers 402 are mutually connected and driven by a driving motor, and the carrier rollers 402 are used for placing the whole stacked materials in place through rotation; an ejection rod 404 is further arranged in a gap of the support of the carrier roller 402, the ejection rod 404 is arranged in parallel to the carrier roller 402, two sides of the bottom of the ejection rod 404 are respectively connected with the material supporting frame 401 through an ejection driving mechanism 403, the ejection driving mechanism 403 adopts an air cylinder, the body of the air cylinder is fixed on the material supporting frame 401, and the telescopic end of the air cylinder is connected with the ejection rod 404 and used for controlling the ejection rod 404 to perform lifting action through the ejection driving mechanism 403;
further, the material supporting table 400 is connected with the turnover rack 200 in a longitudinal sliding manner, two sides of the turnover rack 200 are respectively provided with a guide rail sliding groove 202, two sides of the material supporting table 400 are provided with sliding blocks connected with the guide rail sliding grooves 202 in a sliding manner, meanwhile, the material supporting table 400 is connected with the turnover rack 200 through a lifting driving mechanism for driving the material supporting table 400 to perform lifting action, the lifting driving mechanism is provided with two groups and is respectively positioned at the outer sides of the guide rail sliding grooves 202, the lifting driving mechanism comprises a telescopic oil cylinder 405, a chain wheel 406 and a chain, a body of the telescopic oil cylinder 405 is rotatably installed on the turnover rack 200, the top end of the telescopic oil cylinder 405 is provided with the chain wheel 406, the chain wheel 406 is rotatably arranged, the middle part of the chain is connected with the chain wheel 406, one end of the chain is connected with and fixedly arranged on the material supporting frame 401, the other end of the, the chain wheel 406 rises, and because the length of chain is unchangeable, so the chain can pull support frame 401 goes up and down, when support frame 401 is located the bottom, is used for placing the material pocket on to support frame 401, when support frame 401 rises to the assigned position, is used for breaking a jam under upset frame 200 slope state.
The material pressing frame 501 is located at the top of the inner side of the turnover rack 200 and fixedly connected with the top of the turnover rack, the material pressing frame 501 is two-layer, a plurality of groups of telescopic material pressing rods 502 longitudinally arranged on the material pressing frame 501 are arranged, each telescopic material pressing rod 502 comprises a plurality of rows, each telescopic material pressing rod 502 comprises a telescopic cylinder, a body of each telescopic cylinder is fixedly connected with the material pressing frame 501, the telescopic end of each telescopic cylinder is arranged downwards, a pressing block 503 fixedly connected with the telescopic cylinder is arranged at the bottom end of the telescopic end of each telescopic cylinder, each pressing block 503 is a rubber block in the shape of an inverted round table, and after the material supporting table 400 rises to a specified position, the bottom end of each telescopic material pressing rod 502 is abutted against and tightly pressed on a material bag on the material supporting table 400 and used for fixing the material bag at the top and preventing the material bag from falling to regions outside the discharging.
Striker plate 600 sets up respectively the front side and the rear side of upset frame 200, striker plate 600 the dorsal part through four groups rather than perpendicular distribution's guide rail mechanism 601 with upset frame 200 sliding connection, guide rail mechanism 601 includes sliding connection's slider and guide rail to be connected with striker plate 600 and upset frame 200 respectively, be used for keeping the stable slip effect of striker plate 600, still press from both sides tight actuating mechanism 602 through two sets of between striker plate 600 and the upset frame 200 and connect, press from both sides tight actuating mechanism 602 and adopt the cylinder, its body rotates with upset frame 200 to be connected, its flexible end is connected with striker plate 600, be used for the drive material platform 400 presss from both sides tightly material pocket on the material platform 400 for the front side and the rear side of the material pocket on the material platform 400 also obtain fixedly, can not fall at will, ensured the validity and the stability of process of breaking a jam.
Further, a PLC control box 300 is further disposed on the main frame 100, the PLC control box 300 is respectively connected to each driving mechanism, and meanwhile, the PLC control box 300 of the unstacker should be connected to a matched air compressor system, a hydraulic pump station, and other devices to maintain the coordination of the systems and the devices, and if necessary, a limit switch, a distance sensor, and the like should be installed on the unstacker to ensure the safety of the system operation.
A use of an unstacker comprising: when a material bag stack is placed on the material supporting table 400, the upper part of the turnover rack 200 can be inclined to the right side by an internal rotation driving mechanism in the main rack 100, meanwhile, lifting driving mechanisms on two sides of the turnover rack 200 drive the material supporting table 400 to ascend through chains until a set unstacking position is reached, and the material blocking plates 600 on two sides of the turnover rack 200 extend forwards through the clamping driving mechanism 602 to prevent the material bag from falling off left and right;
when the material pocket inductor of position of breaking a jam senses the material pocket, press the flexible material pole 502 that presses in the material frame 501 to be in operating condition, will stretch out and draw back material pole 502 from the right side left side one by one through PLC control box 300, the material pocket through self weight whereabouts to stripper 101 inside, reach the discharge gate through the discharge passage, this unstacker is applicable to various thickness, the material pocket of size, stop to skid because of the pocket and lead to effectively carrying out the condition of split to the material pocket buttress.
The above description is only a preferred embodiment of the present invention, and the technical solutions to achieve the objects of the present invention by basically the same means are all within the protection scope of the present invention.
Claims (10)
1. The unstacker is characterized by comprising a main frame, a turnover frame, a material supporting platform and a material pressing frame;
the overturning machine frame is arranged on one side of the main machine frame, one side of the overturning machine frame is in rotating connection with the main machine frame, and the overturning machine frame and the main machine frame are connected through a rotating driving mechanism and used for driving the overturning machine frame to rotate;
the material supporting table is positioned at the bottom of the inner side of the overturning rack, the material supporting table is longitudinally connected with the overturning rack in a sliding manner, and the material supporting table and the overturning rack are connected through a lifting driving mechanism and used for driving the material supporting table to lift;
the material pressing frame is located at the top of the inner side of the turnover rack and fixedly connected with the top of the inner side of the turnover rack, a plurality of groups of telescopic material pressing rods are longitudinally arranged on the material pressing frame, and the bottom ends of the telescopic material pressing rods are abutted to material bags on the material supporting table and are tightly pressed.
2. An unstacker according to claim 1, characterised in that: the rotary driving mechanism comprises at least one group of rotary oil cylinders, and the bodies and the telescopic ends of the rotary oil cylinders are respectively in rotating connection with the main frame and the overturning frame.
3. An unstacker according to claim 1, characterised in that: the material supporting table comprises a material supporting frame and a plurality of groups of supporting rollers which are arranged at the top of the material supporting frame in a rotating mode, an ejection rod is further arranged in a gap of the supporting roller support, and two sides of the bottom of the ejection rod are respectively connected with the material supporting frame through an ejection driving mechanism and used for controlling the ejection rod to lift through the ejection driving mechanism.
4. An unstacker according to claim 1, characterised in that: the lifting driving mechanism comprises a telescopic oil cylinder, a chain wheel and a chain, wherein the body of the telescopic oil cylinder is rotatably installed on the overturning rack, the chain wheel is installed at the top end of the telescopic oil cylinder, the chain wheel is rotatably arranged, the middle of the chain is connected with the chain wheel, one end of the chain is fixedly arranged, and the other end of the chain is fixedly connected with the material supporting frame.
5. An unstacker according to claim 1, characterised in that: guide rails are arranged on two sides of the overturning machine frame respectively, and sliding blocks in sliding connection with the guide rails are arranged on two sides of the material supporting table.
6. An unstacker according to claim 1, characterised in that: the telescopic material pressing rod comprises a telescopic cylinder, the body of the telescopic cylinder is fixedly connected with the material pressing frame, the telescopic end of the telescopic cylinder is arranged downwards, and the bottom end of the telescopic cylinder is provided with a pressing block fixedly connected with the telescopic cylinder.
7. An unstacker according to claim 6, characterised in that: the pressing block is a rubber block or a plastic block in the shape of an inverted round table.
8. An unstacker according to claim 1, characterised in that: still included the striker plate, the striker plate sets up respectively upset frame both sides, the striker plate dorsal part with upset frame sliding connection, and still connect through pressing from both sides tight actuating mechanism between the two and be used for the drive the material supporting platform presss from both sides tightly material pocket on the material supporting platform.
9. An unstacker according to claim 8, characterized in that: the back side of the striker plate is connected with the turnover rack through a plurality of groups of guide rail mechanisms vertically distributed with the striker plate.
10. An unstacker according to claim 1, characterised in that: the discharging plate is fixedly connected with the main frame, a discharging channel is formed in the discharging plate, the discharging channel is of a horn-shaped structure, and one end with a large opening of the discharging channel corresponds to the rotating support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911137785.6A CN111217153A (en) | 2019-11-11 | 2019-11-11 | Unstacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911137785.6A CN111217153A (en) | 2019-11-11 | 2019-11-11 | Unstacker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111217153A true CN111217153A (en) | 2020-06-02 |
Family
ID=70807810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911137785.6A Pending CN111217153A (en) | 2019-11-11 | 2019-11-11 | Unstacker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111217153A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030006277A (en) * | 2001-07-12 | 2003-01-23 | 현대자동차주식회사 | Stacker crane |
| CN207129679U (en) * | 2017-09-14 | 2018-03-23 | 王超 | Bagged material is dialled from formula unstacker |
| CN207511455U (en) * | 2017-12-06 | 2018-06-19 | 王超 | A kind of stacking machine |
| WO2018171620A1 (en) * | 2017-03-23 | 2018-09-27 | 大连富地重工机械制造有限公司 | Mechanical arm apparatus, and stacking equipment and stacking method |
| CN209427738U (en) * | 2019-01-04 | 2019-09-24 | 谢金泉 | Tipping formula unstacker |
| CN211520967U (en) * | 2019-11-11 | 2020-09-18 | 山东布莱特威健身器材有限公司 | Unstacker |
-
2019
- 2019-11-11 CN CN201911137785.6A patent/CN111217153A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030006277A (en) * | 2001-07-12 | 2003-01-23 | 현대자동차주식회사 | Stacker crane |
| WO2018171620A1 (en) * | 2017-03-23 | 2018-09-27 | 大连富地重工机械制造有限公司 | Mechanical arm apparatus, and stacking equipment and stacking method |
| CN207129679U (en) * | 2017-09-14 | 2018-03-23 | 王超 | Bagged material is dialled from formula unstacker |
| CN207511455U (en) * | 2017-12-06 | 2018-06-19 | 王超 | A kind of stacking machine |
| CN209427738U (en) * | 2019-01-04 | 2019-09-24 | 谢金泉 | Tipping formula unstacker |
| CN211520967U (en) * | 2019-11-11 | 2020-09-18 | 山东布莱特威健身器材有限公司 | Unstacker |
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