CN117104927B - Flattening conveying device - Google Patents
Flattening conveying device Download PDFInfo
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- CN117104927B CN117104927B CN202311353791.1A CN202311353791A CN117104927B CN 117104927 B CN117104927 B CN 117104927B CN 202311353791 A CN202311353791 A CN 202311353791A CN 117104927 B CN117104927 B CN 117104927B
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- 230000001174 ascending effect Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 54
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000003028 elevating effect Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/02—Filling storage spaces as completely as possible, e.g. application of vibrators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention relates to the technical field of conveying devices and discloses a flattening conveying device which comprises a lifting table main body, wherein the upper surface of the lifting table main body is provided with a limiting chute, a push plate and a placing plate are connected in a sliding manner in the limiting chute, a driving unit for driving the push plate to move is arranged in the lifting table main body, one end of the push plate is movably arranged with the placing plate, a flattening lifting frame capable of ascending and descending is arranged on the upper surface of the placing plate, and a pressing unit for pressing down the flattening lifting frame is arranged on the upper surface of the lifting table main body.
Description
Technical Field
The invention relates to the technical field of conveying devices, in particular to a flattening conveying device.
Background
The container is a group tool which can be loaded and packaged or unpackaged for transportation and is convenient to load, unload and carry by mechanical equipment, and is commonly used as a boxcar, a marine cargo and the like, the container body of the container is generally large, and mechanical equipment, such as a conveying device, is generally used for rapidly loading or unloading the cargo for convenience.
In the prior art, if a container pushing machine is a conveying device capable of rapidly placing cargoes into a container, the cargo is orderly placed on a platform mainly by virtue of a movable platform, the cargoes can be conveyed into the container once through the movement of the platform, and the cargoes are rapidly loaded by pulling the platform out from the lower part of the cargoes through blocking the cargoes.
The prior art has obvious beneficial effects, but has the following defects:
above-mentioned vanning pusher conveyor among the prior art is being difficult to again inserting the platform bottom with the platform and taking out goods from the container in taking out goods after taking out the platform from the container, and simultaneously when carrying some goods that possess expansion, soft, elasticity, withstand voltage such as cotton, sponge etc. this conveyor does not possess the structure that flattens the messenger's goods shrink to the goods, leads to the goods expansion to occupy bigger transportation area for disposable transportable goods is fewer, and causes the higher phenomenon of cost of goods transportation, for this reason has proposed a flattening conveyor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the flattening conveying device which is convenient for flattening the goods with expansion, softness, elasticity and pressure resistance to shrink the goods, so that more goods can be conveyed into the container, the quantity of the goods with shrinkage at one time of the container can be improved, and the conveying cost of the goods can be reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a conveyor flattens, including the elevating platform main part, spacing spout has been seted up to the upper surface of elevating platform main part, sliding connection has the push pedal and places the board in the spacing spout, install the drive unit that drives the removal to the push pedal in the elevating platform main part, the one end of push pedal with place board movable mounting, the last surface mounting of placing the board has the elevating system that flattens that can rise and descend, the last surface mounting of elevating platform main part has the unit that pushes down to flattening the elevating system, the unit that pushes down includes the support, the telescopic link is installed to the inside roof of support, the side tightening unit is all installed to the both sides of flattening the elevating system, the transmission unit that tightens up the side tightening unit is installed to the tip of side tightening unit, the transmission unit tightens up the unit transmission through the rising and descending pair side of flattening the elevating system.
Preferably, the flattening lifting frame comprises a plurality of lower rods which are respectively arranged at four corners of the placing plate, the outer walls of the lower rods are connected with upper rods in a sliding manner, transverse rods are fixedly connected between the upper ends of the two upper rods which are positioned on the long sides of the placing plate, a plurality of pressing rods are movably inserted between the two transverse rods, a pressing plate is fixedly connected between the two transverse rods, the telescopic rods press the transverse rods, the upper rods and the pressing rods downwards through the pressing plates, a plurality of clamping grooves are formed in the outer walls of the lower ends of the upper rods, a plurality of yielding grooves are formed in the side walls of the lower rods, oblique inserting blocks are connected in sliding manner with the oblique inserting blocks in a movable manner, springs are fixedly connected to the inner walls of the yielding grooves, the other ends of the springs are fixedly connected with one ends of the oblique inserting blocks, one side of each yielding groove is fixedly connected with a pull rod, the other ends of the pull rods penetrate through the outer sides of the lower rods, one pull rod is connected with a nut in a threaded manner, and the outer walls of the plurality of pull rods are fixedly connected with connecting plates in a threaded manner.
Preferably, a plurality of chain grooves are formed in the inner bottom surface of the limiting sliding groove, the driving unit comprises two driving rods and a motor, the two driving rods are respectively connected to the two ends of the lifting table main body in a rotating mode and penetrate through the plurality of chain grooves, the outer wall of each driving rod is fixedly connected with a plurality of first chain wheels located in the chain grooves, first chains are connected between the first chain wheels outside the two driving rods in a meshed mode, the motor is installed on one side of the lifting table main body, an output shaft of the motor is fixedly connected with one end of one driving rod, and a plurality of connecting pieces are fixedly connected with the first chains on the bottom surface of the pushing plate.
Preferably, the slot is arranged at one end of the placing plate, which is close to the pushing plate, the inserting plate is fixedly connected with one end of the pushing plate, which is close to the placing plate, the inserting plate is movably inserted into the slot, the bolt is arranged on the upper surface of the placing plate in a penetrating way, and the other end of the bolt is arranged in the slot in a penetrating way and is in threaded connection with the inserting plate.
Preferably, the side tightening unit comprises a winding rod, the winding rod is rotationally connected between two upper rods on the upper surface of the long side of the placing plate, a plurality of winding belts are connected to the outer wall of the winding rod, the lower end of each winding belt is fixedly connected with a limiting hook, a plurality of hanging rings are rotationally connected to the upper surface of the placing plate, the limiting hooks are movably connected with the hanging rings in a hanging mode, one end of the winding rod penetrates through one upper rod, and the transmission unit is arranged at the end of the winding rod.
Preferably, the drive unit includes second sprocket, pinion rack and mounting bracket, and second sprocket fixed mounting runs through the one end of upper boom at the rolling pole, and pinion rack and the outer wall fixed connection of lower beam, mounting bracket and the outer wall fixed connection of upper boom, mounting bracket sliding connection are at the outer wall of pinion rack, and the inner wall rotation of mounting bracket is connected with the gear of being connected with the pinion rack meshing, and the opposite side fixed mounting of gear has the third sprocket, and the meshing is connected with the second chain between second sprocket and the third sprocket.
Preferably, the outer wall of the winding rod is provided with a limit groove, the upper end of the winding belt is fixedly connected with a limit slide block which is in sliding connection with the limit groove, and a plurality of idler wheels which are in sliding connection with the limit groove are rotationally connected with the limit slide block.
Preferably, two yielding slide grooves are formed in the upper surface of the lifting table main body, two ends of the lower portion of the support are respectively connected with the two yielding slide grooves in a sliding mode, a rotating groove is formed in the lower end face of the support, and a plurality of slide bars connected with the yielding slide grooves in a sliding mode are connected in the rotating groove in a rotating mode.
Preferably, the lower end of the piston rod of the telescopic rod and the upper surface of the pressing plate are fixedly connected with magnetic blocks, and the two magnetic blocks are mutually and magnetically attracted and connected.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the retractable goods are placed on the placing plate, the telescopic rod can drive the flattening lifting frame to descend, so that the retractable goods are compressed, more goods can be placed, the pushing plate drives the placing plate and the flattening lifting frame to clamp the goods to be plugged into the container through the driving of the driving unit, and then the pushing plate is separated from the placing plate, so that the goods can be conveniently conveyed, the goods can be conveniently pulled out from the container, and the efficiency of transporting the goods is improved.
According to the invention, the lower rods are arranged for supporting, the upper rods are used for supporting the cross rods, when the telescopic rods press the pressing plates between the cross rods, the pressing rods can move downwards to press the contractible goods, so that the goods stacked above the container are flattened to be lower than the internal height of the collection box, and the upper rods can be limited by matching with the oblique insertion blocks, so that the pressing rods can always limit the goods, and the contractible goods can be limited conveniently.
According to the invention, the winding belt in the side tightening unit can be wound by arranging the upper rod to move downwards and matching with the transmission unit, so that the side of the collapsible goods is limited by the winding belt, and the phenomenon that the collapsible goods are placed to be spread to two sides when being placed and pressed to influence the placing of the collapsible goods into a container is avoided.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing the detailed structure of the flattening lifting frame and the mounting mode of the push plate and the placing plate;
FIG. 3 is a schematic view of the upper surface of the main body of the lifting platform according to the present invention;
FIG. 4 is a schematic diagram showing the detailed structure of the driving unit of the present invention;
FIG. 5 is a schematic diagram of the mating structure of the transmission unit with the lower and upper rods of the present invention;
FIG. 6 is a schematic cross-sectional view of the lower pole of the present invention;
FIG. 7 is a schematic structural diagram of a connection mode between a winding belt and a winding rod according to the present invention;
FIG. 8 is a schematic view of the lower end structure of the structural brace of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 2A;
FIG. 10 is a partial enlarged view at B in FIG. 2;
FIG. 11 is an enlarged view of a portion of FIG. 5 at C;
FIG. 12 is a partial enlarged view at D in FIG. 6;
FIG. 13 is an enlarged view of a portion of FIG. 7 at E;
fig. 14 is a partial enlarged view of F in fig. 8.
In the figure: 1. a lifting table main body; 2. limiting sliding grooves; 3. a driving unit; 31. a connecting piece; 32. a driving rod; 33. a first sprocket; 34. a first chain; 35. a motor; 4. a push plate; 41. inserting plate; 42. a bolt; 5. placing a plate; 51. a slot; 6. flattening the lifting frame; 61. a lower rod; 62. a pole is arranged; 63. a cross bar; 64. a pressing plate; 65. a compression bar; 66. a relief groove; 67. a clamping groove; 68. oblique insertion blocks; 69. a spring; 610. a pull rod; 611. a nut; 612. a connecting plate; 7. a pressing unit; 71. a bracket; 72. a telescopic rod; 73. a rotary groove; 74. a slide bar; 8. a side tightening unit; 81. a winding rod; 811. a limit groove; 82. coiling the tape; 821. a limit sliding block; 822. a roller; 83. limiting hooks; 84. hanging rings; 9. a transmission unit; 91. a second sprocket; 92. a toothed plate; 93. a mounting frame; 94. a gear; 95. a third sprocket; 96. a second chain; 10. a magnetic block; 11. a chain groove; 12. and (5) giving way.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art without the inventive effort, are intended to be within the scope of the present invention, based on the embodiments herein.
Referring to fig. 1-14, the flattening conveying device of the present embodiment includes a lifting table main body 1, a limiting chute 2 is provided on an upper surface of the lifting table main body 1, a push plate 4 and a placing plate 5 are slidably connected in the limiting chute 2, a driving unit 3 for driving the push plate 4 to move is installed in the lifting table main body 1, one end of the push plate 4 is movably installed with the placing plate 5, a flattening lifting frame 6 capable of ascending and descending is installed on an upper surface of the placing plate 5, a pressing unit 7 for pressing the flattening lifting frame 6 is installed on an upper surface of the lifting table main body 1, the pressing unit 7 includes a bracket 71, a telescopic rod 72 is installed on an inner top wall of the bracket 71, side tightening units 8 are installed on both sides of the flattening lifting frame 6, a transmission unit 9 for tightening the side tightening units 8 is installed at an end of the side tightening units 8, and the transmission unit 9 transmits to the side tightening units 8 through ascending and descending of the flattening lifting frame 6.
Specifically, the structure of the flattening conveying device is similar to that of the existing flattening conveying device, and the main improvement point of the flattening conveying device is that the flattening conveying device is convenient for flattening cargoes with expansion, softness, elasticity and pressure resistance to shrink the cargoes, so that more cargoes can be conveniently conveyed into a container, the one-time conveyable quantity of the cargoes with shrinkage is improved, and the conveying cost of the cargoes is reduced; in the invention, the lifting table main body 1 is in the prior art, and ascends or descends in a mode of an air cylinder, a hydraulic cylinder and the like so as to adapt to the height of a container, and the lifting table main body is not repeated; when the collapsible goods are required to be placed in the container for transportation, the goods are placed on the placing plate 5, the height of the goods can be piled up to be higher than the inner height of the collecting box, the height of the lifting table main body 1 is adjusted, the bottom surface of the placing plate 5 is leveled with the inner bottom surface of the container, the telescopic rod 72 on the bracket 71 is started to work at the moment, the telescopic rod 72 can be an air cylinder or a hydraulic cylinder, the flattening lifting frame 6 is pressed down by the descending of a piston rod of the telescopic rod 72, so that the flattening lifting frame 6 flattens the collapsible goods, the height of the goods placed on the placing plate 5 is lower than the inner wall height of the container, the flattening lifting frame 6 can limit the height of the goods, the telescopic rod 72 is lifted, the driving unit 3 is started at the moment, the driving unit 3 drives the push plate 4 to slide in the limiting chute 2, the push plate 4 drives the placing plate 5 to move, so that the placing plate 5 drives the collapsible goods and the flattening lifting frame 6 to move into the container, the placing plate 5 is completely moved out of the limit chute 2, the outer end of the pushing plate 4 is inserted into the container, the placing plate 5 completely drives the goods to enter the container, the placing plate 5 and the pushing plate 4 are separated at the moment, the goods are loaded into the container, when the goods are required to be taken out of the container, the pushing plate 4 is only required to be connected with the placing plate 5, the placing plate 5 is driven by the driving unit 3 to move into the limit chute 2 until the placing plate 5 completely brings the goods out of the container, the unloading operation of the collapsible goods is realized, the collapsible goods can be compressed, more goods can be placed, the goods can be blocked and limited when the goods are hard, the transportation stability is improved, and the efficiency of the goods up and down is improved, and also reduces the transportation cost.
Specifically, the flattening lifting frame 6 includes a plurality of lower rods 61 respectively installed at four corners of the placing plate 5, an upper rod 62 is slidably connected to the outer walls of the lower rods 61, a cross rod 63 is fixedly connected between the upper ends of the two upper rods 62 positioned at the long sides of the placing plate 5, a plurality of pressing rods 65 are movably inserted between the two cross rods 63, a pressing plate 64 is fixedly connected in the middle between the two cross rods 63, a telescopic rod 72 presses down the cross rods 63, the upper rods 62 and the pressing rods 65 through the pressing plate 64, a plurality of clamping grooves 67 are formed in the outer walls of the lower ends of the upper rods 62, a plurality of yielding grooves 66 are formed in the side walls of the lower rods 61, oblique inserting blocks 68 are movably inserted into the clamping grooves 67, springs 69 are fixedly connected to the inner walls of the yielding grooves 66, the other ends of the springs 69 are fixedly connected with one ends of the oblique inserting blocks 68, one sides of the yielding grooves 66 are fixedly connected with pulling rods 610, the other ends of the pulling rods 610 penetrate through the outer sides of the lower rods 61, the pulling rods 610 are slidably connected with the lower rods 61, one outer wall 610 is positioned at one end of the outer wall of the lower rod 61, a plurality of threaded connection plates 612 are connected with common connecting plates 610; after the retractable goods are placed on the placing plate 5, the piston rods of the telescopic rods 72 descend, the telescopic rods 72 are in contact with the pressing plates 64, the pressing plates 64 descend to drive the cross rods 63 and the pressing rods 65 to descend, the upper rods 62 slide downwards along the outer walls of the lower rods 61, the pressing plates 64 and the cross rods 63 compress the retractable goods, the upper ends of the goods are lower than the inner height of the container, the upper rods 62 are in contact with inclined planes of the inclined inserting blocks 68, the inclined inserting blocks 68 slide into the yielding grooves 66, the inclined inserting blocks 68 drive the springs 69 to compress and drive the pull rods 610 to move outwards of the lower rods 61 until the clamping grooves 67 on the outer walls of the upper rods 62 move to correspond to the inclined inserting blocks 68, at the moment, the inclined inserting blocks 68 slide outwards of the yielding grooves 66 under the drive of the springs 69, the bottom surfaces of the inclined inserting blocks 68 are of a plane structure, the upper rods 62 cannot slide upwards, the pressing plates 64 and the pressing rods 65 cannot be pushed upwards through the limitation of the upper rods 62, accordingly the goods can be kept flat, the driving unit 3 can drive the pushing plates 4 and the goods to be flattened and the lifting frames 6 to push the goods to be placed in the lifting frames 6, and the goods can be pushed inwards; when goods need to be taken down from the placing plate 5, the nut 611 on the outer wall of one pull rod 610 can be rotated to enable the pull rod 610 to move outwards, so that the oblique insert block 68 moves from the clamping groove 67 to the abdication groove 66, the pull rod 610 enables the oblique insert block 68 on the same lower rod 61 to synchronously move to the abdication groove 66 through the connecting plate 612 until the oblique insert block 68 completely moves to the abdication groove 66, at the moment, the upper rod 62 is unlimited, and under the elasticity of the goods, the upper rod 62, the cross rod 63, the pressing plate 64 and the pressing rod 65 are all lifted by the goods, so that the goods can be conveniently put down, and the goods are convenient to use; the pressing rods 65 are movably inserted on the two cross bars 63, so that the number of the cross bars 63 can be increased or reduced according to different cargoes, and the cargoes can be flattened conveniently.
Specifically, a plurality of chain grooves 11 are formed in the inner bottom surface of the limit chute 2, the driving unit 3 comprises two driving rods 32 and a motor 35, the two driving rods 32 are respectively connected to two ends of the lifting platform main body 1 in a rotating mode and penetrate through the plurality of chain grooves 11, a plurality of first chain wheels 33 located in the chain grooves 11 are fixedly connected to the outer walls of the driving rods 32, a first chain 34 is connected between the first chain wheels 33 outside the two driving rods 32 in a meshed mode, the motor 35 is installed on one side of the lifting platform main body 1, an output shaft of the motor 35 is fixedly connected with one end of one driving rod 32, and a plurality of connecting pieces 31 fixedly connected with the first chain 34 are fixedly connected to the bottom surface of the push plate 4; when the push plate 4 is required to be driven to drive the goods to move, the motor 35 is started, the motor 35 drives one of the driving rods 32 to rotate, the driving rod 32 drives the first chain wheel 33 on the outer wall of the driving rod, the first chain wheel 33 is matched with the first chain wheel 33 on the other driving rod 32 to drive the first chain 34 to move in the chain groove 11, the first chain 34 drives the push plate 4 to move in the limiting sliding groove 2 through the connecting piece 31, so that the push plate 4 drives the placing plate 5 to move, the connecting piece 31 is positioned on the bottom surface of one end of the push plate 4, away from the placing plate 5, of the push plate 4, the outer end of the push plate 4 can be moved out from the limiting sliding groove 2 into a container, the placing plate 5 can be completely pushed into the container, and the goods can be conveniently loaded.
The motor 35 can be purchased in the market, which belongs to a mature technology and is fully disclosed, so the description is not repeated, the motor 35 is provided with a power connection line, and the motor is electrically connected with an external main controller and 220V-phase voltage (or 380V-line voltage) through the power line, and the main controller can be conventional known equipment with a control function of a computer and the like.
Specifically, a slot 51 is formed in one end of the placing plate 5, which is close to the push plate 4, a plugboard 41 is fixedly connected to one end of the push plate 4, which is close to the placing plate 5, the plugboard 41 is movably spliced with the slot 51, a bolt 42 is penetrated through the upper surface of the placing plate 5, and the other end of the bolt 42 is penetrated into the slot 51 and is in threaded connection with the plugboard 41; the push plate 4 is inserted into the slot 51 at the end part of the placing plate 5 through the inserting plate 41 at the end part of the push plate, and then the bolt 42 is used for penetrating into the slot 51 and is in threaded connection with the inserting plate 41, so that the push plate 4 is connected with the placing plate 5, at the moment, the push plate 4 can move to drive the placing plate 5 to move, loading and unloading of goods are realized, and the inserting plate 41 is separated from the slot 51 only by dismantling the bolt 42, so that the separation of the push plate 4 and the placing plate 5 is realized.
Specifically, the side tightening unit 8 includes a winding rod 81, the winding rod 81 is rotatably connected between two upper rods 62 on the surface of the long side of the placement plate 5, a plurality of winding belts 82 are connected to the outer wall of the winding rod 81, a limit hook 83 is fixedly connected to the lower end of each winding belt 82, a plurality of hanging rings 84 are rotatably connected to the upper surface of the placement plate 5, the limit hook 83 is movably hung on the hanging rings 84, one end of the winding rod 81 penetrates through one upper rod 62, and the transmission unit 9 is installed at the end of the winding rod 81; when the goods are placed on the placing plate 5, the limiting hooks 83 can be separated from the hanging rings 84, the winding belt 82 is lifted, the hanging rings 84 are turned to be parallel to the placing plate 5, the goods are not blocked from being loaded, and the goods are conveniently loaded; when the upper rod 62 moves downwards to press cargoes, the limiting hooks 83 are hooked on the corresponding hanging rings 84, the winding rod 81 rotates to wind the winding belt 82 under the driving of the transmission unit 9, so that the winding belt 82 tightens the side edge of the cargoes, which is positioned on the long side of the placing plate 5, the flattened cargoes are prevented from protruding towards two sides, the phenomenon of loading into a container is influenced, and the practicability is improved.
Specifically, the transmission unit 9 includes a second sprocket 91, a toothed plate 92 and a mounting frame 93, the second sprocket 91 is fixedly mounted at one end of the winding rod 81 penetrating through the upper rod 62, the toothed plate 92 is fixedly connected with the outer wall of the lower rod 61, the mounting frame 93 is fixedly connected with the outer wall of the upper rod 62, the mounting frame 93 is slidably connected with the outer wall of the toothed plate 92, the inner wall of the mounting frame 93 is rotatably connected with a gear 94 in meshed connection with the toothed plate 92, a third sprocket 95 is fixedly mounted at the other side of the gear 94, and a second chain 96 is in meshed connection between the second sprocket 91 and the third sprocket 95; when the upper rod 62 descends, the mounting frame 93 is driven to move downwards, the gear 94 is meshed with the toothed plate 92 on the outer wall of the lower rod 61 and rotates, so that the gear 94 drives the third chain wheel 95 to rotate, the third chain wheel 95 drives the second chain wheel 91 to rotate through the second chain 96, the second chain wheel 91 drives the winding rod 81 to rotate, the winding rod 81 winds the winding belt 82, the winding belt 82 is tightly tied on the side edge of goods, when the upper rod 62 moves upwards, the winding rod 81 can be driven to rotate reversely through the cooperation of the transmission unit 9, the winding belt 82 is paid off, the telescopic rod 72 drives the upper rod 62 to move downwards, the winding rod 81 can rotate through cooperation of the transmission unit 9, no additional driving equipment is needed, and cost is reduced.
Specifically, the outer wall of the winding rod 81 is provided with a limit groove 811, the upper end of the winding belt 82 is fixedly connected with a limit slide block 821 which is in sliding connection with the limit groove 811, and the limit slide block 821 is rotationally connected with a plurality of rollers 822 which are in sliding connection with the limit groove 811; when goods are loaded and unloaded, the limiting hooks 83 are separated from the hanging rings 84, the winding belts 82 are moved, the limiting sliding blocks 821 are made to slide in the limiting grooves 811, so that the positions of the winding belts 82 and the winding rods 81 are adjusted, the winding belts 82 are moved to be gathered and located at one end of the winding belts 82, the side edge of one long side of the placing plate 5 is not blocked, the goods are loaded from the position, after the goods are loaded, the winding belts 82 are moved to the other end of the winding rods 81, and then the goods are loaded from the side edge of the other long side of the placing plate 5, so that the winding belts 82 are conveniently subjected to yielding, and the goods loading and unloading are conveniently carried out; when the winding belt 82 is moved, the roller 822 on the limit slider 821 slides with the limit groove 811, so that friction force can be reduced, and movement is facilitated.
Specifically, two yielding slide grooves 12 are formed in the upper surface of the lifting platform main body 1, two ends of the lower portion of the support 71 are respectively connected with the two yielding slide grooves 12 in a sliding mode, a rotating groove 73 is formed in the lower end face of the support 71, and a plurality of sliding rods 74 connected with the yielding slide grooves 12 in a sliding mode are connected in a rotating mode in the rotating groove 73; when loading goods on the placing plate 5, the support 71 can be moved, so that the lower end of the support 71 slides in the yielding chute 12, the sliding rod 74 at the lower end of the support 71 slides with the bottom surface of the yielding chute 12, friction force is reduced, the support 71 is convenient to move, and the support 71 is enabled to yield the position of the flattening lifting frame 6 so as not to block the goods during loading; when the goods need to be flattened, the support 71 is moved back, and the telescopic rod 72 is moved to correspond to the pressing plate 64, so that the use is convenient.
Specifically, the lower end of the piston rod of the telescopic rod 72 and the upper surface of the pressing plate 64 are fixedly connected with magnetic blocks 10, and the two magnetic blocks 10 are mutually and magnetically connected; when goods on the placing plate 5 are delivered, the magnetic blocks 10 at the end parts of the telescopic rods 72 and the magnetic blocks 10 on the pressing plate 64 are magnetically attracted, so that the telescopic rods 72 drive the cross rods 63, the pressing plate 64 and the pressing rods 65 to rise, the upper ends of the goods are not blocked, the goods are delivered conveniently, when the telescopic rods 72 press the pressing plate 64 downwards, the upper rods 62 are limited by the oblique inserting blocks 68, and after the telescopic rods 72 press upwards downwards, the magnetic blocks 10 on the telescopic rods 72 and the magnetic blocks 10 on the pressing plate 64 can be separated, so that the use is convenient.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (7)
1. The utility model provides a flattening conveying device, including elevating platform main part (1), a serial communication port, limiting chute (2) has been seted up to the upper surface of elevating platform main part (1), sliding connection has push pedal (4) and place board (5) in limiting chute (2), install in elevating platform main part (1) drive unit (3) that drive was removed to push pedal (4), one end and place board (5) movable mounting of push pedal (4), the upper surface mounting of place board (5) has flattening crane (6) that can rise and descend, the upper surface mounting of elevating platform main part (1) carries out lower pressure unit (7) to flattening crane (6), lower pressure unit (7) include support (71), telescopic link (72) are installed to the inside roof of support (71), side tightening unit (8) are all installed to both sides of flattening crane (6), transmission unit (9) that tighten up side tightening unit (8) are installed to the tip of side tightening up unit (8), the transmission unit (9) are through the ascending and descending of flattening crane (6) side tightening up unit (8), four corners transmission unit (61) are installed at the outer wall (61) down respectively including pressing down in the four corners of (61), a cross rod (63) is fixedly connected between the upper ends of two upper rods (62) positioned on the long side of a placing plate (5), a plurality of pressing rods (65) are movably inserted between the two cross rods (63), a pressing plate (64) is fixedly connected in the middle between the two cross rods (63), a telescopic rod (72) is used for pressing down the cross rods (63), the upper rods (62) and the pressing rods (65) through the pressing plate (64), a plurality of clamping grooves (67) are formed in the outer wall of the lower end of the upper rod (62), a plurality of abdicating grooves (66) are formed in the side wall of the lower rod (61), an oblique inserting block (68) is connected in a sliding mode in the abdicating grooves (66), a spring (69) is fixedly connected with the inner wall of the abdicating groove (66), the other end of the spring (69) is fixedly connected with one end of the oblique inserting block (68), the other end of the pull rod (610) penetrates through the lower rod (61) and is arranged outside the lower rod (610), one end of the pull rod (610) is connected with the lower rod (61) in a sliding mode, a plurality of connecting plates (610) are connected with one end of the outer walls of the pull rod (610) in a sliding mode, a plurality of chain grooves (11) are formed in the inner bottom surface of the limiting sliding groove (2), the driving unit (3) comprises two driving rods (32) and a motor (35), the two driving rods (32) are respectively connected to the two ends of the lifting table main body (1) in a rotating mode and penetrate through the plurality of chain grooves (11), a plurality of first chain wheels (33) located in the chain grooves (11) are fixedly connected to the outer wall of the driving rods (32), a first chain (34) is connected between the first chain wheels (33) outside the two driving rods (32) in a meshed mode, the motor (35) is installed on one side of the lifting table main body (1), an output shaft of the motor (35) is fixedly connected with one end of one driving rod (32), and a plurality of connecting pieces (31) fixedly connected with the first chain (34) are fixedly connected to the bottom surface of the pushing plate (4).
2. The flattening conveying device according to claim 1, wherein the slot (51) is formed in one end, close to the push plate (4), of the placing plate (5), the inserting plate (41) is fixedly connected to one end, close to the placing plate (5), of the push plate (4), the inserting plate (41) is movably inserted into the slot (51), the bolt (42) is arranged on the upper surface of the placing plate (5) in a penetrating mode, and the other end of the bolt (42) is arranged in the slot (51) in a penetrating mode and is in threaded connection with the inserting plate (41).
3. The flattening conveying device according to claim 1, wherein the side tightening unit (8) comprises a winding rod (81), the winding rod (81) is rotatably connected between two upper rods (62) on the upper surface of the long side of the placement plate (5), a plurality of winding belts (82) are connected to the outer wall of the winding rod (81), a limiting hook (83) is fixedly connected to the lower end of each winding belt (82), a plurality of hanging rings (84) are rotatably connected to the upper surface of the placement plate (5), the limiting hook (83) is movably connected with the hanging rings (84), one end of each winding rod (81) penetrates through one upper rod (62), and the transmission unit (9) is installed at the end of each winding rod (81).
4. A flattening conveying device according to claim 3, characterized in that the transmission unit (9) comprises a second sprocket (91), a toothed plate (92) and a mounting frame (93), wherein the second sprocket (91) is fixedly mounted at one end of a winding rod (81) penetrating through an upper rod (62), the toothed plate (92) is fixedly connected with the outer wall of a lower rod (61), the mounting frame (93) is fixedly connected with the outer wall of the upper rod (62), the mounting frame (93) is slidably connected with the outer wall of the toothed plate (92), a gear (94) which is in meshed connection with the toothed plate (92) is rotatably connected with the inner wall of the mounting frame (93), a third sprocket (95) is fixedly mounted at the other side of the gear (94), and a second chain (96) is meshed and connected between the second sprocket (91) and the third sprocket (95).
5. The flattening conveying device according to claim 4, wherein the outer wall of the winding rod (81) is provided with a limit groove (811), the upper end of the winding belt (82) is fixedly connected with a limit slide block (821) which is in sliding connection with the limit groove (811), and a plurality of rollers (822) which are in sliding connection with the limit groove (811) are rotationally connected with the limit slide block (821).
6. The flattening conveying device according to claim 1, wherein two yielding slide grooves (12) are formed in the upper surface of the lifting table main body (1), two ends of the lower portion of the support (71) are respectively connected with the two yielding slide grooves (12) in a sliding mode, a rotary groove (73) is formed in the lower end face of the support (71), and a plurality of sliding rods (74) connected with the yielding slide grooves (12) in a sliding mode are rotationally connected with the rotary groove (73).
7. The flattening conveying device according to claim 1, wherein magnetic blocks (10) are fixedly connected to the lower end of a piston rod of the telescopic rod (72) and the upper surface of the pressing plate (64), and the two magnetic blocks (10) are mutually and magnetically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311353791.1A CN117104927B (en) | 2023-10-19 | 2023-10-19 | Flattening conveying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311353791.1A CN117104927B (en) | 2023-10-19 | 2023-10-19 | Flattening conveying device |
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| CN117104927A CN117104927A (en) | 2023-11-24 |
| CN117104927B true CN117104927B (en) | 2023-12-29 |
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| CN202311353791.1A Active CN117104927B (en) | 2023-10-19 | 2023-10-19 | Flattening conveying device |
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| CN117104927A (en) | 2023-11-24 |
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