CN218144347U - Unstacking device - Google Patents
Unstacking device Download PDFInfo
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- CN218144347U CN218144347U CN202222010230.9U CN202222010230U CN218144347U CN 218144347 U CN218144347 U CN 218144347U CN 202222010230 U CN202222010230 U CN 202222010230U CN 218144347 U CN218144347 U CN 218144347U
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- connecting rod
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Abstract
The utility model discloses a destacking device, which comprises a material taking component and a parallelogram component, wherein the base component is used for taking materials; the parallelogram assembly comprises a parallelogram mechanism and a first driving piece, the parallelogram mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are sequentially hinged to form a parallelogram structure, the first connecting rod is connected to the base assembly, the third connecting rod is connected to the material taking assembly, the first driving piece is connected to the second connecting rod and/or the fourth connecting rod, the first driving piece is connected to the base assembly and used for driving the second connecting rod and the fourth connecting rod to rotate relative to the first connecting rod, and therefore the material taking assembly is driven by the parallelogram mechanism to lift. The utility model provides a get material subassembly when going up and down its direction that sets up can not change.
Description
Technical Field
The utility model relates to a technical field that breaks a jam especially relates to a device breaks a jam.
Background
During transportation, bagged materials are generally stacked together to fully utilize the transportation space, and when the materials reach a designated place, the stacked bagged materials need to be unloaded.
The publication number is CN111573320A, and discloses a boxcar bagged material loading and unloading device, which comprises a chassis, a transverse support, a transverse sliding table, a transverse belt conveyor, a telescopic belt conveyor, a scanning module and a material grabbing mechanism, wherein the transverse support is fixed on the chassis, the material grabbing mechanism is used for grabbing bagged materials in a boxcar, and also can stack the bagged materials conveyed by the telescopic belt conveyor in the boxcar as required, the material grabbing mechanism comprises a rotary base, a telescopic arm outer arm, a telescopic arm inner arm, a telescopic oil cylinder, a lifting oil cylinder, a rotary speed reducer and a grabbing module, the rotary base of the material grabbing mechanism is fixed on a connecting support of the telescopic belt conveyor, two material grabbing mechanisms are distributed on two sides of the telescopic belt conveyor, the telescopic arm outer arm is connected on the rotary base, the rotary base can drive the telescopic arm outer arm and an upper part thereof to rotate, the telescopic arm inner arm is sleeved in the telescopic arm outer arm, one end of the telescopic oil cylinder is fixed on the end of the telescopic arm outer arm, the other end of the telescopic oil cylinder is fixed on the end of the telescopic arm inner arm, the telescopic arm can drive the telescopic arm inner arm and shorten the direction of the telescopic arm inner arm to the rotary speed reducer according to the rotary base, one end of the telescopic arm, the telescopic arm is fixed on the rotary arm outer arm, the rotary arm, the telescopic arm can drive the telescopic arm or the telescopic arm to drive the telescopic arm to the rotary arm to suck the rotary module, and the rotary arm to suck the rotary module.
When grabbing the material mechanism and snatching the material of co-altitude through among the foretell box car bagged materials handling equipment, lift cylinder is flexible to drive the relative rotating base luffing motion of flexible arm, and the flexible arm of luffing motion drives the sucking disc luffing motion, and the angle of the relative material of sucking disc changes this moment, needs to adjust the angle of sucking disc through the slewing reducer to make the sucking disc aim at the material, to the material of co-altitude, the angle of sucking disc needs corresponding the regulation, influences the efficiency of unloading, and the design is unreasonable.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide a destacking device, which solves the technical problem in the prior art that the setting angle of a material-grabbing module changes when the material-grabbing module is lifted.
In order to achieve the technical purpose, the technical scheme of the utility model provides an unstacking device, include:
a base assembly;
a material taking assembly for taking material; and
parallelogram subassembly, including parallelogram mechanism and first driving piece, parallelogram mechanism is including articulated first connecting rod, second connecting rod, third connecting rod and the fourth connecting rod that forms parallelogram structure in proper order, first connecting rod connect in the base subassembly, the third connecting rod connect in get the material subassembly, first driving piece connect in second connecting rod and/or fourth connecting rod, just first driving piece connect in the base subassembly for order about second connecting rod and fourth connecting rod are relative first connecting rod rotates, so that parallelogram mechanism drive it goes up and down to get the material subassembly.
In one of them embodiment, the base subassembly includes the base, the device of breaking a jam still includes the runner assembly, the runner assembly includes rotates seat and second driving piece, rotate the seat and rotate to be connected in the base, the second driving piece connect in rotate the seat with the base for order about rotate the seat and rotate, first connecting rod with first driving piece connect in rotate the seat and through rotate the seat and connect in the base.
In one embodiment, the linear moving device further comprises a linear moving assembly, the linear moving assembly comprises a sliding seat and a linear driving member, the sliding seat is slidably connected to the rotating seat, the linear driving member is connected to the sliding seat and the rotating seat and used for driving the sliding seat to rotate relative to the rotating seat, and the first connecting rod and the first driving member are connected to the sliding seat and connected to the base through the sliding seat.
In one embodiment, the material taking device further comprises a first conveying assembly and a second conveying assembly, the first conveying assembly is connected to the sliding seat, the second conveying assembly is connected to the second connecting rod and/or the fourth connecting rod, and the discharge end of the second conveying assembly is communicated with the feed end of the first conveying assembly and is used for conveying the material taken down by the material taking assembly and conveying the material to the first conveying assembly.
In one embodiment of the material pushing device, the material pushing device further comprises a pushing assembly, the pushing assembly comprises a pushing portion and a third driving member, the pushing portion is slidably connected to the first conveying assembly, the sliding direction of the pushing portion is perpendicular to the material moving direction of the first conveying assembly, and the third driving member is connected to the pushing portion and the first conveying assembly and used for driving the pushing portion to move relative to the first conveying assembly, so that the pushing portion pushes materials to slide away from the first conveying assembly.
In one embodiment, the material taking assembly comprises a fixed frame connected to the third connecting rod, a discharging roller rotatably connected to the fixed frame, and a fourth driving member connected to the fixed frame and the discharging roller, wherein the fourth driving member is used for driving the discharging roller to rotate around the axis of the fourth driving member.
In one embodiment, the first driving member includes a supporting frame, a sliding block, a chain wheel, a chain, and a linear driving portion, the supporting frame is connected to the sliding seat and connected to one end of the first connecting rod, the sliding block is slidably connected to the supporting frame along a sliding direction of the sliding seat, the chain wheel is rotatably connected to the supporting frame, one end of the chain is connected to the sliding block, the other end of the chain is connected to the chain wheel, the chain wheel is wound around the chain wheel, and the chain is connected to the second connecting rod, the linear driving portion has a fixed end and a telescopic end, the fixed end of the linear driving portion is connected to the supporting frame, and the telescopic end is connected to the sliding block, and is used for driving the sliding block to slide.
In one embodiment of the disclosure, the first conveying assembly is a roller conveyor, the pushing assembly further includes a connecting portion, a second guide rail and a second slider, one end of the connecting portion is connected to the pushing portion, and the other end of the connecting portion passes through between two adjacent rollers in the roller conveyor, the second guide rail is connected to a bracket of the roller conveyor, the second slider is slidably connected to the second guide rail and connected to the other end of the connecting portion, and the third driving member is connected to the second slider and connected to the pushing portion through the second slider and the connecting portion.
In one embodiment, the number of the parallelogram mechanisms is two, the two parallelogram mechanisms are parallel to each other and are arranged at intervals, the first connecting rods of the two parallelogram mechanisms are both connected to the supporting frame, and the second conveying assembly is arranged between the two parallelogram mechanisms.
In one embodiment, the base assembly further comprises a plurality of rollers, and the plurality of rollers are arranged at the bottom of the base at intervals and are rotatably connected to the base.
Compared with the prior art, the beneficial effects of the utility model include: when the bagged materials stacked are required to be disassembled, the first driving piece is started for the materials with different heights, the first driving piece drives the second connecting rod to rotate relative to the first connecting rod, the second connecting rod drives the third connecting rod and the fourth connecting rod to rotate, due to the characteristics of the parallelogram, the third connecting rod is always parallel to the first connecting rod, the angle of the third connecting rod can not change in the lifting process, the third connecting rod is connected to the material taking assembly, the setting angle of the material taking assembly in the lifting process of the material taking assembly driven by the third connecting rod can not change, the parallelogram mechanism is arranged, when the material taking assembly clamps the materials with different heights, the angle of the material taking assembly relative to the materials is not required to be adjusted, the program for adjusting the angle of the material taking assembly is saved, and the unloading efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a destacking apparatus according to an embodiment of the present invention;
FIG. 2 is an enlarged partial schematic view at A in FIG. 1;
fig. 3 is a three-dimensional schematic view of a destacking apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged partial schematic view at C of FIG. 3;
fig. 6 is a three-dimensional schematic view of a pushing assembly in the unstacking device according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a base assembly, a rotating assembly and a linear moving assembly in the unstacking device according to an embodiment of the present invention;
fig. 8 is a three-dimensional schematic view of the unstacking apparatus according to the embodiment of the present invention, after the base assembly, the rotating assembly and the linear moving assembly are hidden in the sliding seat;
fig. 9 is a three-dimensional schematic view of the unstacking apparatus according to an embodiment of the present invention, wherein the base assembly and the rotating assembly are hidden behind the rotating base.
Reference numerals:
a base assembly 1;
a base 11;
a roller 12;
a material taking component 2;
a fixed frame 21;
a discharge roller 22;
the fourth driver 23;
a parallelogram assembly 3;
a parallelogram mechanism 31;
a first link 311;
a second link 312;
a third link 313;
a fourth link 314;
a first driving member 32;
a support frame 321;
a slider 322;
a sprocket 323;
a chain 324;
a linear driving section 325;
a rotating assembly 4;
a rotating base 41;
a second drive member 42;
a first gear 421;
a second gear 422;
a first motor 423;
a bearing 43;
a linear moving assembly 5;
a slide base 51;
a linear drive 52;
the first guide rail 521;
a first slider 522;
a rack 523;
a drive gear 524;
a third motor 525;
a first conveyor assembly 6;
a second conveyor assembly 7;
a pushing assembly 8;
a pushing portion 81;
a third driver 82;
a second motor 821;
a first sprocket 822;
the second sprocket 823;
a first chain 824;
a third sprocket 825;
a fourth sprocket 826;
a second chain 827;
connecting part 83
A second guide rail 84;
a second slider 85.
Detailed Description
The following detailed description of the preferred embodiments of the invention, taken in conjunction with the accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
As shown in fig. 1 to 9, the utility model provides an unstacking device, including base subassembly 1, be used for getting the material subassembly 2 and the parallelogram subassembly 3 of getting of material, parallelogram subassembly 3 includes parallelogram mechanism 31 and first driving piece 32, parallelogram mechanism 31 is including articulated first connecting rod 311 who forms parallelogram structure in proper order, second connecting rod 312, third connecting rod 313 and fourth connecting rod 314, first connecting rod 311 is connected in base subassembly 1, third connecting rod 313 is connected in getting material subassembly 2, first driving piece 32 is connected in second connecting rod 312 and/or fourth connecting rod 314, and first driving piece 32 is connected in base subassembly 1, be used for ordering about second connecting rod 312 and fourth connecting rod 314 to rotate relative first connecting rod 311, so that parallelogram mechanism 31 drive gets material subassembly 2 and goes up and down.
When the stacked bagged materials need to be dismounted, for the materials with different heights, the first driving part 32 is started, the first driving part 32 drives the second connecting rod 312 to rotate relative to the first connecting rod 311, the rotating second connecting rod 312 drives the third connecting rod 313 and the fourth connecting rod 314 to rotate, due to the characteristics of a parallelogram, the third connecting rod 313 is always parallel to the first connecting rod 311, the angle of the third connecting rod 313 cannot be changed in the lifting process, the third connecting rod 313 is connected to the material taking component 2, the setting angle of the material taking component 2 cannot be changed in the lifting process of the material taking component 2 driven by the third connecting rod 313, and by arranging the parallelogram mechanism 31, when the material taking component 2 clamps the materials with different heights, the angle of the material taking component 2 relative to the materials does not need to be adjusted, the program for adjusting the angle of the material taking component 2 is saved, and the discharging efficiency is improved.
In one embodiment, the base assembly 1 includes a base 11, and the base assembly 1 further includes a plurality of rollers 12, wherein the plurality of rollers 12 are spaced apart from each other at the bottom of the base 11 and rotatably connected to the base 11.
By arranging the base assembly 1 in the form of a base 11 and a plurality of rollers 12 arranged on the base 11 such that the base 11 shell is moved on the ground or other surface under the support of the rollers 12, the entire unstacking apparatus can be moved by the base assembly 1 such that the unstacking apparatus is close to or remote from the material.
It is understood that the number of the rollers 12 may be three, four, five, etc., and in one embodiment, the number of the rollers 12 is four, and the four rollers 12 are respectively disposed at four corners of the base 11.
In one embodiment, the reclaiming assembly 2 comprises a fixed frame 21 connected to the third connecting rod 313, a discharging roller 22 rotatably connected to the fixed frame 21, and a fourth driving member 23 connecting the fixed frame 21 and the discharging roller 22, wherein the fourth driving member 23 is used for driving the discharging roller 22 to rotate around the axis thereof.
By arranging the fixed frame 21, the discharging roller 22 and the fourth driving part 23, when materials need to be taken through the material taking assembly 2, the discharging roller 22 is inserted between two vertically adjacent bagged materials, then the fourth driving part 23 is started, the fourth driving part 23 drives the discharging roller 22 to rotate, and the rotating discharging roller 22 can drive the materials above the discharging roller 22 to slide so as to discharge the stacked materials.
It can be understood that the number of the discharging rollers 22 may be four, two, three, four, etc., and a plurality of discharging rollers 22 may be arranged in parallel and at intervals; the fourth driving member 23 may be a direct-drive motor directly connected to the discharging roller 22, or the motor may drive the discharging roller 22 to rotate through a belt transmission mechanism.
In one embodiment, the unstacking device further comprises a rotating assembly 4, the rotating assembly 4 comprises a rotating seat 41 and a second driving member 42, the rotating seat 41 is rotatably connected to the base 11, the second driving member 42 is connected to the rotating seat 41 and the base 11 and is used for driving the rotating seat 41 to rotate, and the first connecting rod 311 and the first driving member 32 are connected to the rotating seat 41 and connected to the base 11 through the rotating seat 41.
Rotate seat 41 and second driving piece 42 through the setting, start second driving piece 42, second driving piece 42 orders about and rotates the relative base 11 rotation of seat 41, rotates seat 41 and drives parallelogram subassembly 3 and gets material subassembly 2 and rotate for get material subassembly 2 and can rotate at the horizontal plane, the material of the different position of centre gripping of being convenient for.
It will be appreciated that the second driving member 42 may be a direct drive motor, a driving member formed by combining a motor and a speed reducer, or a driving member formed by combining a motor and a belt transmission mechanism.
In one embodiment, the rotating assembly 4 further includes a bearing 43, an inner ring of the bearing 43 is connected to the base 11, an outer ring of the bearing 43 is connected to the rotating base 41, the second driving member 42 includes a first gear 421, a second gear 422, and a first motor 423, the first gear 421 is fixedly sleeved on the outer ring of the bearing 43, the second gear 422 is engaged with the first gear 421, the first motor is fixed to the base 11, and an output shaft of the first motor is connected to the second gear 422.
When the rotating base 41 needs to be driven to rotate, the first motor 423 is started, the first motor 423 drives the second gear 422 to rotate, the second gear 422 drives the first gear 421 to rotate, the rotating first gear 421 drives the rotating base 41 to rotate, and a rotating plane of the rotating base 41 is perpendicular to a horizontal plane.
In one embodiment, the unstacking device further comprises a linear moving assembly 5, the linear moving assembly 5 comprises a sliding seat 51 and a linear driving member 52, the sliding seat 51 is slidably connected to the rotating seat 41, the linear driving member 52 is connected to the sliding seat 51 and the rotating seat 41 and is used for driving the sliding seat 51 to rotate relative to the rotating seat 41, and the first link 311 and the first driving member are connected to the sliding seat 51 and connected to the base 11 through the sliding seat 51.
Through setting up rectilinear movement subassembly 5, start rectilinear driving piece 52, rectilinear driving piece 52 can order about sliding seat 51 and slide to make sliding seat 51 drive parallelogram subassembly 3 and get material subassembly 2 and slide in the horizontal plane, make to get material subassembly 2 and can insert and locate between the adjacent material from top to bottom, and can be relative base 11 gliding get material subassembly 2 can also the material of the different distances of centre gripping.
It will be appreciated that the linear drive 52 can be a linear motor, a drive formed by a combination of a motor and a lead screw nut, or the like.
In one embodiment, the linear driving element 52 includes a first rail 521, a first slider 522, a rack 523, a driving gear 524, and a third motor 525, the first rail 521 is connected to the rotating base 41, the first slider 522 is connected to the sliding base 51 and slidably connected to the first rail 521, the rack 523 is connected to the rotating base 41 and disposed along the guide direction of the first rail 521, the driving gear 524 is engaged with the first rail 521, and the third motor 525 is fixed to the sliding base 51 and has an output shaft connected to the driving gear 524.
When the sliding seat 51 needs to be driven to slide relative to the rotating seat 41, the third motor 525 is started, the third motor 525 drives the driving gear 524 to rotate, the rotating driving gear 524 slides relative to the gear, and the sliding driving gear 524 drives the first sliding block 522 and the sliding seat 51 to move along the guide of the first guide rail 521, so that the sliding of the sliding seat 51 relative to the rotating seat 41 is realized.
In one embodiment, the unstacking device further comprises a first conveying assembly 6 and a second conveying assembly 7, wherein the first conveying assembly 6 is connected to the sliding seat 51, the second conveying assembly 7 is connected to the second connecting rod 312 and/or the fourth connecting rod 314, and a discharge end of the second conveying assembly 7 is communicated with a feed end of the first conveying assembly 6 and is used for conveying the materials taken off by the material taking assembly 2 and conveying the materials to the first conveying assembly 6.
Through setting up first conveying assembly 6, second conveying assembly 7 will get the material that material assembly 2 taken off and transport to the opposite side of parallelogram assembly 3 from one side of parallelogram assembly 3, and first conveying assembly 6 is used for transporting the material of second conveying assembly 7 output to the distant place.
It will be appreciated that the first conveyor assembly 6 and the second conveyor assembly 7 may be belt conveyors, roller conveyors, steel belt conveyors, or the like.
In one embodiment, the unstacking device further comprises a pushing assembly 8, the pushing assembly 8 comprises a pushing part 81 and a third driving part 82, the pushing part 81 is slidably connected to the first conveying assembly 6, the sliding direction of the pushing part 81 is perpendicular to the material moving direction of the first conveying assembly 6, and the third driving part 82 is connected to the pushing part 81 and the first conveying assembly 6 and used for driving the pushing part 81 to move relative to the first conveying assembly 6, so that the pushing part 81 pushes the material to slide away from the first conveying assembly 6.
Through setting up material pushing component 8, start third driving piece 82, third driving piece 82 orders about pushing part 81 and moves relative to first conveyor components 6, and pushing part 81 promotes the material on the first conveyor components 6 and moves for the material on the first conveyor components 6 breaks away from first conveyor components 6, and the slip-off direction of material and the material direction of delivery of first conveyor components 6 are mutually perpendicular.
In one embodiment, the first conveying assembly 6 is a roller conveyor, the pushing assembly 8 further includes a connecting portion 83, a second guide rail 84 and a second slider 85, one end of the connecting portion 83 is connected to the pushing portion 81, and the other end of the connecting portion passes through between two adjacent rollers in the roller conveyor, the second guide rail 84 is connected to a bracket of the roller conveyor, the second slider 85 is slidably connected to the second guide rail 84 and connected to the other end of the connecting portion 83, and the third driving member 82 is connected to the second slider 85 and connected to the pushing portion 81 through the second slider 85 and the connecting portion 83.
It will be appreciated that the third drive member 82 may be a linear motor, an electric push rod, a motor-driven screw-nut pair, or the like.
In one embodiment, the third driving member 82 includes a second motor 821, a first chain wheel 822, a second chain wheel 823, a first chain 824, a third chain wheel 825, a fourth chain wheel 826 and a second chain 827, the second motor 821 is fixed on the support of the roller conveyor, the first chain wheel 822 is rotatably connected to the support of the roller conveyor and fixedly connected to the output shaft of the second motor 821, the second chain wheel 823 is rotatably connected to the support of the roller conveyor, the first chain wheel 824 is respectively connected with the first chain wheel 822 and the second chain wheel 823 in a transmission manner, and the arrangement direction of the first chain wheel 824 is perpendicular to the material conveying direction of the first conveying assembly 6; the third chain wheel 825 is connected to the second chain wheel 823 and is coaxially arranged with the second chain wheel 823, the fourth chain wheel 826 is rotatably connected to the support of the roller conveyor, the second chain 827 is in transmission connection with the third chain wheel 825 and the fourth chain wheel 826 respectively, the arrangement direction of the second chain 827 is parallel to that of the first chain 824, and the second chain 827 is connected to the second sliding block 85.
When the pushing part 81 needs to be driven to slide, the second motor 821 is started, the second motor 821 drives the first chain wheel 822 to rotate, the first chain wheel 822 and the second chain wheel 823 drive the first chain 824 to rotate, the rotating second chain wheel 823 drives the third chain wheel 825 to rotate, the third chain wheel 825 and the fourth chain wheel 826 drive the second chain 827 to rotate, the rotating second chain 827 drives the second sliding block 85 to slide along the guide of the second guide rail 84, and the second sliding block 85 drives the pushing part 81 to slide through the connecting part 83.
In one embodiment, the first driving member 32 includes a supporting frame 321, a sliding block 322, a chain wheel 323, a chain 324, and a linear driving portion 325, the supporting frame 321 is connected to the sliding seat 51 and connected to one end of the first connecting rod 311, the sliding block 322 is slidably connected to the supporting frame 321 along the sliding direction of the sliding seat 51, the chain wheel 323 is rotatably connected to the supporting frame 321, one end of the chain 324 is connected to the sliding block 322, the other end of the chain bypasses the chain wheel 323 and is connected to the second connecting rod 312, the linear driving portion 325 has a fixed end and a telescopic end, the fixed end of the linear driving portion 325 is connected to the supporting frame 321, and the telescopic end is connected to the sliding block 322 for driving the sliding block 322 to slide.
By arranging the supporting frame 321, the sliding block 322, the chain wheel 323, the chain 324 and the linear driving portion 325, when the second connecting rod 312 needs to be driven to rotate relative to the first connecting rod 311, the linear driving portion 323 is started, the linear driving portion 323 drives the sliding block 322 to slide, the sliding block 322 drives the chain 324 to move when sliding, the chain 324 drives the chain wheel 323 to rotate, the sliding chain 324 drives the second connecting rod 312 to rotate relative to the first connecting rod 311, rotation of the second connecting rod 312 relative to the first connecting rod 311 is realized, and parallel lifting of the third connecting rod 313 in the parallelogram mechanism 31 is realized.
It is understood that the sliding block 322 can be slidably connected to the supporting frame 321 through a sliding block, a sliding rail, etc.
It is understood that the linear driving part 323 may be a cylinder, a hydraulic cylinder, an electric push rod, a screw nut pair driven by a motor, etc.
In one embodiment, the number of the parallelogram mechanisms 31 is two, the two parallelogram mechanisms 31 are parallel to each other and are spaced apart, the first connecting rods 311 of the two parallelogram mechanisms 31 are connected to the supporting frame 321, and the second conveying assembly 7 is disposed between the two parallelogram mechanisms 31.
By arranging the second conveyor assembly 7 between the two parallelogram mechanisms 31, the two parallelogram mechanisms 31 can block the material from sliding off the second conveyor assembly 7.
It is understood that the first link 311 may be perpendicular to the ground or may be at an angle with respect to the ground.
In one embodiment, the first link 311 is perpendicular to the floor, and the third links 313 of both parallelogram mechanisms 31 are connected to the fixed frame 21 of the reclaiming assembly 2.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. An unstacking device, comprising:
a base assembly;
a material taking assembly for taking material; and
parallelogram subassembly, including parallelogram mechanism and first driving piece, parallelogram mechanism is including articulated first connecting rod, second connecting rod, third connecting rod and the fourth connecting rod that forms parallelogram structure in proper order, first connecting rod connect in the base subassembly, the third connecting rod connect in get the material subassembly, first driving piece connect in second connecting rod and/or fourth connecting rod, just first driving piece connect in the base subassembly for order about second connecting rod and fourth connecting rod are relative first connecting rod rotates, so that parallelogram mechanism drive it goes up and down to get the material subassembly.
2. The unstacking device as claimed in claim 1, wherein the base assembly comprises a base, the unstacking device further comprises a rotating assembly, the rotating assembly comprises a rotating seat and a second driving member, the rotating seat is rotatably connected to the base, the second driving member is connected to the rotating seat and the base and used for driving the rotating seat to rotate, and the first connecting rod and the first driving member are connected to the rotating seat and connected to the base through the rotating seat.
3. The unstacking device according to claim 2 further comprising a linear moving assembly, wherein the linear moving assembly comprises a sliding seat and a linear driving member, the sliding seat is slidably connected to the rotating seat, the linear driving member is connected to the sliding seat and the rotating seat and is used for driving the sliding seat to rotate relative to the rotating seat, and the first connecting rod and the first driving member are connected to the sliding seat and connected to the base through the sliding seat.
4. A destacking apparatus as claimed in claim 3 further comprising a first conveyor assembly connected to the slide mount and a second conveyor assembly connected to the second and/or fourth connecting rod, the second conveyor assembly discharge end communicating with the first conveyor assembly feed end for conveying material removed by the take-off assembly and to the first conveyor assembly.
5. The unstacking device according to claim 4, further comprising a pushing assembly, wherein the pushing assembly comprises a pushing part and a third driving member, the pushing part is slidably connected to the first conveying assembly, the sliding direction of the pushing part is perpendicular to the material moving direction of the first conveying assembly, and the third driving member is connected to the pushing part and the first conveying assembly and used for driving the pushing part to move relative to the first conveying assembly so that the pushing part pushes the material to slide away from the first conveying assembly.
6. The unstacking device as recited in claim 1 wherein the take-out assembly comprises a fixed frame connected to the third connecting rod, a discharge roller rotatably connected to the fixed frame, and a fourth drive connecting the fixed frame and the discharge roller for driving the discharge roller to rotate about its axis.
7. The unstacking device according to claim 4, wherein the first driving member comprises a support frame, a sliding block, a chain wheel, a chain and a linear driving part, the support frame is connected to the sliding seat and connected to one end of the first connecting rod, the sliding block is slidably connected to the support frame along the sliding direction of the sliding seat, the chain wheel is rotatably connected to the support frame, one end of the chain is connected to the sliding block and the other end of the chain to bypass the chain wheel and connect to the second connecting rod, the linear driving part is provided with a fixed end and a telescopic end, the fixed end of the linear driving part is connected to the support frame, and the telescopic end is connected to the sliding block and used for driving the sliding block to slide.
8. The unstacking device according to claim 5, wherein the first conveying assembly is a roller conveyor, the pushing assembly further comprises a connecting part, a second guide rail and a second sliding block, one end of the connecting part is connected to the pushing part, the other end of the connecting part penetrates through a space between two adjacent rollers in the roller conveyor, the second guide rail is connected to a bracket of the roller conveyor, the second sliding block is slidably connected to the second guide rail and connected to the other end of the connecting part, and the third driving part is connected to the second sliding block and connected to the pushing part through the second sliding block and the connecting part.
9. The unstacking device according to claim 7, wherein the number of the parallelogram mechanisms is two, the two parallelogram mechanisms are parallel to each other and are arranged at intervals, the first connecting rods of the two parallelogram mechanisms are connected to the supporting frame, and the second conveying assembly is arranged between the two parallelogram mechanisms.
10. The unstacking apparatus according to claim 1 wherein the base assembly further comprises a plurality of rollers spaced apart from and rotatably coupled to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010230.9U CN218144347U (en) | 2022-07-28 | 2022-07-28 | Unstacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010230.9U CN218144347U (en) | 2022-07-28 | 2022-07-28 | Unstacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218144347U true CN218144347U (en) | 2022-12-27 |
Family
ID=84597381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222010230.9U Active CN218144347U (en) | 2022-07-28 | 2022-07-28 | Unstacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218144347U (en) |
-
2022
- 2022-07-28 CN CN202222010230.9U patent/CN218144347U/en active Active
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