CN111453212B - Adjustable firm transportation frame convenient to ring transportation - Google Patents
Adjustable firm transportation frame convenient to ring transportation Download PDFInfo
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- CN111453212B CN111453212B CN202010368694.XA CN202010368694A CN111453212B CN 111453212 B CN111453212 B CN 111453212B CN 202010368694 A CN202010368694 A CN 202010368694A CN 111453212 B CN111453212 B CN 111453212B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 84
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/02—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an adjustable and stable transport frame convenient for ring piece transport, which is provided with a fixed clamping clamp, wherein the upper and lower frame operations of the ring piece are completed through manual remote control, the burden of workers is reduced, the personnel injury is avoided, the goods damage is prevented, the goods handling efficiency is improved, a transmission belt enables the goods to be moved into the transport frame through loading and unloading at the tail end of the transport frame, the goods placing and handling efficiency is improved, the ring piece is firmly fixed and enhanced and fixed by the fixed clamping clamp and a clamping base, the impact received by the goods can be reduced in the transport process by the arranged buffer spring and a base supporting spring, the ring piece damage is avoided, the base sliding block, the base supporting spring and a bottom supporting frame can be adjusted, different ring pieces can be loaded on the clamping base, and the practicability and the applicability are improved High efficiency, small burden on workers, safe and stable ring piece transportation and the like.
Description
Technical Field
The invention belongs to the technical field of transportation equipment; in particular to an adjustable stable transport frame convenient for transporting ring pieces.
Background
The prior ring piece transportation adopts a stacking mode to be fixed on the tail of a truck, the ring piece placing stability is poor, when the truck encounters bumpy road surfaces, the stacked ring pieces are easy to collapse or damage, and the cost is damaged, meanwhile, when the ring piece is loaded, people are required to carry goods to the truck in sequence, the efficiency is low, meanwhile, people are easy to hurt when carrying the ring pieces, and the goods are easy to damage when carrying the ring pieces, meanwhile, when the traditional ring piece is carried to the truck, the people are required to stay in the truck, and the ring pieces carried in the truck are placed in the truck in sequence, the work burden of workers is greatly improved, the goods placing efficiency is greatly improved, the goods transporting cost is greatly improved, the goods loading and unloading efficiency is further improved, meanwhile, the goods are directly placed on the bottom surface of the truck box, no buffer plate is arranged, therefore, in the goods transporting process, the goods and the carriage are easy to collide with each other, so that the ring piece is damaged, and therefore the transport frame has high practicability and applicability, is convenient to load and unload the ring piece, is high in efficiency, is small in workload of workers, and is safe and stable in the ring piece transport process.
Disclosure of Invention
The invention aims to provide an adjustable and stable transport frame convenient for ring piece transport, which comprises a transport frame, a transport frame fixing device, a transmission screw, a fixed clamping clamp, a clamping base, a base driving device, a transmission belt and a screw driving device, wherein the transport frame fixing device is fixed on the left side wall and the right side wall of the bottom of the transport frame, the transmission belt is arranged on the lower side in the transport frame, the base driving device is embedded in the side wall of the transport frame and is fixedly connected with the transmission belt, the transmission belt is provided with the clamping base, the clamping base is embedded in the transport frame and is in sliding fit with the transport frame, the bottom of the clamping base is in sliding fit with the surface of the transmission belt, the transmission screw is symmetrically fixed on the upper side in the transport frame and is in rotating fit with the transport frame, the transmission screw is sleeved with the fixed clamping clamp, and the fixed clamping clamp is in threaded fit with the transmission screw, the screw driving device is arranged on the outer side wall of the transportation frame, one part of the screw driving device is fixedly connected with the transmission screw, and the other part of the screw driving device is fixedly connected with the transmission belt.
Further, transportation frame fixing device includes slip fixture block, spacing draw-in groove, fixation nut and stop screw, the slip fixture block is L type cardboard for the cross section, on the lateral wall about spacing draw-in groove is fixed in transportation frame bottom, slip fixture block overlaps on spacing draw-in groove, and slip fixture block and spacing draw-in groove sliding fit, stop screw one end is fixed in on the transportation frame lateral wall, and the other end pierces through the slip fixture block, and stop screw and slip fixture block sliding fit, fixation nut locates the one side of the non-transportation frame of slip fixture block, fixation nut overlaps on stop screw, and fixation nut and stop screw thread fit.
Further, drive screw includes first lead screw, first lead screw belt pulley, lead screw belt, second lead screw belt pulley and second lead screw, first lead screw and second lead screw symmetric arrangement are in transportation frame upper end, and first lead screw and second lead screw all with transportation frame normal running fit, first lead screw is embedded on the transportation frame, and the other end pierces through transportation frame and first lead screw belt pulley fixed connection, second lead screw one end pierces through transportation frame and lead screw drive arrangement fixed connection, and the other end pierces through transportation frame and second lead screw belt pulley fixed connection, second lead screw belt pulley and first lead screw belt pulley pass through lead screw belt drive cooperation.
Further, the fixed clamping clamp comprises a threaded seat, a telescopic cylinder, a micro telescopic cylinder, a clamping plate, a clamping seat, a limiting disc, a buffer spring and a threaded sleeve, the telescopic cylinder is inversely fixed on the lower end face of the threaded seat, a telescopic rod of the telescopic cylinder penetrates through the upper end face of the clamping seat and extends into the clamping seat, the telescopic rod is in sliding fit with the clamping seat, the limiting disc is fixed at one end of the telescopic rod of the telescopic cylinder, which is positioned in the clamping seat, the buffer spring is sleeved on the telescopic rod of the telescopic cylinder, one end of the buffer spring is fixedly connected with the cylinder of the telescopic cylinder, the other end of the buffer spring is fixedly connected with the upper end face of the clamping seat, the clamping seat is in a straight quadrangular shape, a U-shaped through groove is arranged on the lower end face of the clamping seat, the clamping plate is arranged on the outer side wall of the U-shaped through groove at the lower end of the clamping seat, and one end of the clamping plate penetrates through the outer side wall of the clamping seat and is in contact with the other outer side wall at the lower end of the clamping seat, the other end of the clamping plate is fixedly connected with a telescopic rod of the miniature telescopic cylinder, the miniature telescopic cylinder is embedded on the outer side wall of the clamping seat, the threaded sleeve is sleeved on the transmission screw rod and is in threaded fit with the transmission screw rod, the threaded sleeve is embedded in the threaded seat and is in running fit with the threaded seat, and damping rubber is arranged between the threaded sleeve and a contact surface of the threaded seat.
Further, the clamping base comprises a base body, a bottom groove, base sliding blocks, base limiting protruding strips, base supporting springs, a bottom supporting frame and sliding block chutes, the base body is in a long strip shape, the base limiting protruding strips are fixedly arranged at two ends of the base body, the base body is fixed on a transportation frame in a sliding mode through the base limiting protruding strips, the bottom groove is formed in the bottom surface of the base body and matched with a transmission belt, the two sliding block chutes are symmetrically arranged on the upper end face of the base body, the inner sides of the two sliding block chutes are respectively provided with the two base sliding blocks in a sliding mode, the upper end face of each base sliding block is fixedly connected with the lower end face of each base supporting spring, and the bottom supporting frame is fixed to the.
Further, base drive arrangement includes drive shaft, driven gear, drive gear and driving motor, driving motor is embedded on the transportation frame lateral wall, be fixed with drive gear on the driving motor output shaft, driven gear passes through the drive shaft and rotates and be fixed in on the transportation frame lateral wall, driven gear meshes with drive gear mutually.
Further, the transmission belt comprises a left clamping plate, an extrusion spring, a right clamping plate, a transmission belt, a driving roller shaft, a driven roller shaft and a driven roller, the driving roller is rotationally fixed on the transmission frame through the driving roller shaft, the driven roller is rotationally fixed on the transmission frame through the driven roller shaft, the transmission belt is sleeved on the driving roller and the driven roller shaft, a plurality of clamping seats are uniformly arranged on the transmission belt, each clamping seat comprises a left clamping plate, an extrusion spring and a right clamping plate, the left clamping plate and the right clamping plate are all embedded on the outer side wall of the transmission belt, the left clamping plate and the right clamping plate are in sliding fit with the transmission belt, the extrusion spring is arranged between the left clamping plate and the right clamping plate, the left end of the extrusion spring is fixedly connected with the left clamping plate, the right end of the extrusion spring is fixedly connected with the right clamping plate, and the clamping seats are matched with a bottom groove, the drive roller is fixedly connected with the drive shaft.
Further, the screw driving device comprises a first bearing seat, a first screw driving belt pulley, a screw driving belt, a first screw driving shaft, a second screw driving belt pulley, a second bearing seat, a first screw driving bevel gear, a bevel gear shaft, a second screw driving bevel gear, a second screw driving shaft, a third screw driving bevel gear and a fourth screw driving bevel gear, the first screw driving bevel gear is rotationally fixed on the outer side wall of the transportation frame through the bevel gear shaft, the bevel gear shaft is fixedly connected with the driving roller shaft, the first screw driving belt pulley is fixed at one end of the second screw without the second screw driving belt pulley, the first screw driving shaft is fixed on the outer side wall of the transportation frame through the first bearing seat, the second screw driving belt pulley is fixed at one end of the first screw driving shaft, and the fourth screw driving bevel gear is fixed at the other end of the first screw driving shaft, the second screw driving shaft is fixed on the outer side wall of the conveying frame through a second bearing seat, a third screw driving bevel gear is fixed at one end of the second screw driving shaft, a second screw driving bevel gear is fixed at the other end of the second screw driving shaft, the first screw driving belt wheel is in transmission connection with the second screw driving belt wheel through a screw driving belt, the fourth screw driving bevel gear is meshed with the third screw driving bevel gear, and the first screw driving bevel gear is meshed with the second screw driving bevel gear.
Further, the working steps of the adjustable stable transport frame convenient for the transport of the ring piece are as follows:
1) placing the transport rack on the flat plate trailing edge of the truck, clamping the sliding fixture block on the edge of the flat plate trailing edge, screwing the fixing nut forward to enable the sliding fixture block to move towards one side of the flat plate trailing edge, and screwing the plurality of transport rack fixing devices to enable the flat plate trailing edge fixing device to be fixed on the flat plate trailing edge of the truck;
2) moving the ring piece to the tail end of the transport frame, controlling the fixed clamping clamp to extend the telescopic cylinder, simultaneously extending the miniature telescopic cylinder, separating the clamping plate from one side of the clamping seat, and enabling the lower end of the clamping seat to be in a U-shaped opening shape;
3) when the clamping seat contacts the ring piece, the ring piece enters the lower end of the clamping seat to be in a U shape, the micro telescopic cylinder is shortened, the clamping plate contacts one side of the clamping seat, and the ring piece is fixed at the lower end of the clamping seat to be in the U shape;
4) the telescopic cylinder contracts to lift the ring member to the upper side of the transmission belt;
5) at the moment, the driving motor is started in the positive direction to drive the driven gear and the driving shaft to rotate;
6) the driving roller, the driving roller shaft and the first lead screw are driven to drive the bevel gear to rotate, the conveying belt rolls at the moment, the bottom groove of the clamping base is clamped through the clamping seat, and the bottom groove is further driven to move;
7) the first lead screw drives the bevel gear to rotate so as to drive the first lead screw to drive the belt pulley to rotate and further drive the transmission lead screw to rotate, so that the fixed clamping clamp lifts the ring piece to move towards the inside of the transport frame, when the ring piece reaches the upper side of the clamping base, the telescopic cylinder extends, the lower end of the ring piece is fixedly contacted with the bottom supporting frame, and the ring piece is fixed between the bottom supporting frame and the clamping base;
8) the transmission belt moves, the fixed clamping clamp moves along the transmission lead screw, so that the ring piece moves slowly into the transportation frame, when the clamping base reaches the edge inside the transportation frame or other clamping bases inside the transportation frame, the moving clamping base is blocked, the clamping base is separated from the bottom groove at the moment, the clamping base stops moving, the fixed clamping clamp cannot move, the transmission lead screw continues to rotate, the threaded sleeve and the transmission lead screw rotate, the threaded sleeve and the threaded base rotate simultaneously, and the fixed clamping clamp stops moving;
9) and (5) repeating the steps 2) to 8) to finish the cargo loading.
10) During the uninstallation, driving motor reverse start moves the goods to transport frame end in proper order, unloads through hanging of fixed centre gripping clamp.
The invention has the beneficial effects that: the invention can carry out the upper rack operation and the lower rack operation of the ring piece through manual remote control when loading and unloading the ring piece without manual transportation, thereby not only reducing the burden of workers, avoiding personal injury, preventing goods damage, and simultaneously greatly improving the efficiency of goods loading and unloading, but also greatly improving the efficiency of goods loading and unloading, the invention is provided with the transmission belt, so that the goods can be moved into the transportation rack only by loading and unloading at the tail end of the transportation rack without entering the transportation rack for placing, thereby greatly improving the efficiency of goods placement, further improving the efficiency of goods loading and unloading, the fixed clamping clamp and the clamping base can firmly fix the ring piece, simultaneously, the buffer spring and the base supporting spring arranged on the fixed clamping clamp and the clamping base can reduce the impact received by the goods in the transportation process, greatly protecting the goods and avoiding the damage of the ring piece, the clamping base can be provided with the ring pieces with different diameters by adjusting the base sliding block, the base supporting spring and the bottom supporting frame, so that the clamping base can be provided with the ring pieces with different diameters, the application range of the clamping base is greatly enlarged, and the practicability and the applicability are improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the general structure of an adjustable steady transport frame for facilitating the transport of rings in accordance with the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a schematic structural view of a drive screw of an adjustable steady transport frame for facilitating the transport of rings according to the present invention;
FIG. 4 is a schematic view of a mounting clip of an adjustable steady transport frame of the present invention for facilitating the transport of rings;
FIG. 5 is a schematic view of a clamping base of an adjustable steady transport frame for facilitating transport of rings in accordance with the present invention;
FIG. 6 is a schematic structural view of a base drive assembly of an adjustable steady transport frame for facilitating transport of rings in accordance with the present invention;
FIG. 7 is a schematic structural view of a drive belt for an adjustable steady transport carriage for facilitating transport of rings in accordance with the present invention;
fig. 8 is a schematic structural diagram of a screw driving device of an adjustable stable transport frame for facilitating the transport of a ring piece.
Detailed Description
Referring to fig. 1-8, an adjustable and stable transportation frame convenient for transporting a ring piece comprises a transportation frame 1, a transportation frame fixing device 2, a transmission screw 3, a fixed clamping clamp 4, a clamping base 5, a base driving device 6, a transmission belt 7 and a screw driving device 8, wherein the transportation frame fixing device 2 is fixed on the left side wall and the right side wall of the bottom of the transportation frame 1, the transmission belt 7 is arranged on the lower side inside the transportation frame 1, the base driving device 6 is embedded in the side wall of the transportation frame 1, the base driving device 6 is fixedly connected with the transmission belt 7, the transmission belt 7 is provided with the clamping base 5, the clamping base 5 is embedded in the transportation frame 1, the clamping base 5 is in sliding fit with the transportation frame 1, the bottom of the clamping base 5 is in sliding fit with the surface of the transmission belt 7, the transmission screw 3 is symmetrically fixed on the upper side inside the transportation frame 1, and the transmission screw 3 is in rotating fit with the transportation frame 1, the transmission screw 3 is sleeved with a fixed clamping clamp 4, the fixed clamping clamp 4 is in threaded fit connection with the transmission screw 3, the screw driving device 8 is arranged on the outer side wall of the transportation frame 1, one part of the screw driving device 8 is fixedly connected with the transmission screw 3, and the other part of the screw driving device is fixedly connected with the transmission belt 7.
As shown in fig. 2, the transportation frame fixing device 2 includes a sliding fixture block 21, a limiting clamping groove 22, a fixing nut 23 and a limiting screw 24, the sliding fixture block 21 is an L-shaped clamping plate with a cross section, the limiting clamping groove 22 is fixed on the left and right side walls of the bottom of the transportation frame 1, the sliding fixture block 21 is sleeved on the limiting clamping groove 22, the sliding fixture block 21 is in sliding fit with the limiting clamping groove 22, one end of the limiting screw 24 is fixed on the side wall of the transportation frame 1, the other end of the limiting screw penetrates through the sliding fixture block 21, the limiting screw 24 is in sliding fit with the sliding fixture block 21, the fixing nut 23 is arranged on one side of the sliding fixture block 21, which is not the transportation frame 1, the fixing nut 23 is sleeved on the limiting screw 24, and the fixing nut 23 is in threaded fit with the limiting screw 24.
As shown in fig. 3, the driving screw 3 includes a first screw 31, a first screw belt pulley 32, a screw belt 33, a second screw belt pulley 34 and a second screw 35, the first screw 31 and the second screw 35 are symmetrically disposed at the upper end of the transportation frame 1, and the first screw 31 and the second screw 35 are both in running fit with the transportation frame 1, the first screw 31 is embedded in the transportation frame 1, the other end penetrates through the transportation frame 1 and the first screw belt pulley 32, one end of the second screw 35 penetrates through the transportation frame 1 and the screw driving device 8, the other end penetrates through the transportation frame 1 and the second screw belt pulley 34, and the second screw belt pulley 34 and the first screw belt pulley 32 are in running fit with each other through the screw belt 33.
As shown in fig. 4, the fixed clamping clip 4 includes a threaded seat 41, a telescopic cylinder 42, a micro telescopic cylinder 43, a clamping snap plate 44, a clamping seat 45, a limiting disc 46, a buffer spring 47 and a threaded sleeve 48, the telescopic cylinder 42 is fixed on the lower end face of the threaded seat 41 in an inverted manner, the telescopic rod of the telescopic cylinder 42 penetrates through the upper end face of the clamping seat 45 and extends into the clamping seat 45, the telescopic rod is in sliding fit with the clamping seat 45, the limiting disc 46 is fixed on one end of the telescopic rod of the telescopic cylinder 42 located inside the clamping seat 45, the buffer spring 47 is sleeved on the telescopic rod of the telescopic cylinder 42, one end of the buffer spring 47 is fixedly connected with the cylinder of the telescopic cylinder 42, the other end of the buffer spring is fixedly connected with the upper end face of the clamping seat 45, the clamping seat 45 is in a straight quadrangular shape, the lower end face of the clamping seat 45 is provided with a U-shaped through groove, the clamping snap plate 44 is, and centre gripping cardboard 44 one end pierces through the contact of centre gripping seat 45 lateral wall and another lateral wall of centre gripping seat 45 lower extreme, the centre gripping cardboard 44 other end and miniature telescopic cylinder 43's telescopic link fixed connection, miniature telescopic cylinder 43 is embedded on the 45 lateral walls of centre gripping seat, threaded sleeve 48 overlaps on drive screw 3, and threaded sleeve 48 and drive screw 3 screw-thread fit, threaded sleeve 48 is embedded in threaded seat 41, and threaded sleeve 48 and threaded seat 41 normal running fit, be equipped with damping rubber between threaded sleeve 48 and the threaded seat 41 contact surface.
As shown in fig. 5, the clamping base 5 includes a base body 51, a bottom groove 52, base sliding blocks 53, base limiting protruding strips 54, base supporting springs 55, bottom supporting frames 56, and sliding block sliding grooves 57, the base body 51 is in a long strip shape, the base limiting protruding strips 54 are fixedly disposed at two ends of the base body 51, the base body 51 is slidably fixed on the transportation frame 1 through the base limiting protruding strips 54, the bottom groove 52 is disposed at the bottom surface of the base body 51, the bottom groove 52 is matched with the transmission belt 7, the two sliding block sliding grooves 57 are symmetrically disposed on the upper end surface of the base body 51, the two base sliding blocks 53 are slidably disposed inside the two sliding block sliding grooves 57, the upper end surface of the base sliding block 53 is fixedly connected with the lower end surface of the base supporting spring 55, and the bottom supporting frame 56 is fixed at the upper end of the base supporting spring 55.
As shown in fig. 6, the base driving device 6 includes a driving shaft 61, a driven gear 62, a driving gear 63 and a driving motor 64, the driving motor 64 is embedded on the outer side wall of the transportation frame 1, the driving gear 63 is fixed on the output shaft of the driving motor 64, the driven gear 62 is rotatably fixed on the outer side wall of the transportation frame 1 through the driving shaft 61, and the driven gear 62 is meshed with the driving gear 63.
As shown in fig. 7, the transmission belt 7 includes a left side plate 71, a pressing spring 72, a right side plate 73, a transmission belt 74, a driving roller 75, a driving roller shaft 76, a driven roller shaft 77 and a driven roller 78, the driving roller 75 is rotationally fixed on the transportation frame 1 through the driving roller shaft 76, the driven roller 78 is rotationally fixed on the transportation frame 1 through the driven roller shaft 77, the transmission belt 74 is sleeved on the driving roller 75 and the driven roller shaft 77, a plurality of clamping seats are uniformly arranged on the transmission belt 74, each clamping seat is composed of a left side plate 71, a pressing spring 72 and a right side plate 73, the left side plate 71 and the right side plate 73 are embedded on the outer side wall of the transmission belt 74, the left side plate 71 and the right side plate 73 are in sliding fit with the transmission belt 74, the pressing spring 72 is arranged between the left side plate 71 and the right side plate 73, the left end of the pressing spring 72 is fixedly connected with the left side plate 71, the right end of the extrusion spring 72 is fixedly connected with a right clamping plate 73, the clamping seat is matched with the bottom groove 52, and the driving roller 75 is fixedly connected with the driving shaft 61.
As shown in fig. 8, the lead screw driving device 8 includes a first bearing seat 81, a first lead screw driving pulley 82, a lead screw driving belt 83, a first lead screw driving shaft 84, a second lead screw driving pulley 85, a second bearing seat 86, a first lead screw driving bevel gear 87, a bevel gear shaft 88, a second lead screw driving bevel gear 89, a second lead screw driving shaft 810, a third lead screw driving bevel gear 811, and a fourth lead screw driving bevel gear 812, the first lead screw driving bevel gear 87 is rotatably fixed on the outer side wall of the transportation frame 1 through the bevel gear shaft 88, the bevel gear shaft 88 is fixedly connected with the driving roller shaft 76, the first lead screw driving pulley 82 is fixed on one end of the second lead screw 35 without the second lead screw pulley 34, the first lead screw driving shaft 84 is fixed on the outer side wall of the transportation frame 1 through the first bearing seat 81, and one end of the first lead screw driving shaft 84 is fixed with the second lead screw driving pulley 85, a fourth lead screw driving bevel gear 812 is fixed at the other end of the second lead screw driving shaft 810, the second lead screw driving shaft 810 is fixed on the outer side wall of the transportation frame 1 through a second bearing seat 86, a third lead screw driving bevel gear 811 is fixed at one end of the second lead screw driving shaft 810, a second lead screw driving bevel gear 89 is fixed at the other end of the second lead screw driving shaft 810, the first lead screw driving belt pulley 82 is in transmission connection with the second lead screw driving belt pulley 85 through a lead screw driving belt 83, the fourth lead screw driving bevel gear 812 is meshed with the third lead screw driving bevel gear 811, and the first lead screw driving bevel gear 87 is meshed with the second lead screw driving bevel gear 89.
The working steps of the adjustable stable transport frame convenient for ring transport are as follows:
1) placing the transport rack 1 on a flat plate trailing edge of a truck, clamping the sliding fixture block 21 on the edge of the flat plate trailing edge, screwing the fixing nut 23 in the forward direction to enable the sliding fixture block 21 to move towards one side of the flat plate trailing edge, and screwing the plurality of transport rack fixing devices 2 to enable the invention to be fixed on the flat plate trailing edge of the truck;
2) moving the ring piece to the tail end of the transportation frame 1, controlling the fixed clamping clamp 4 to extend the telescopic cylinder 42, simultaneously extending the micro telescopic cylinder 43, separating the clamping plate 44 from one side of the clamping seat 45 at the moment, and enabling the lower end of the clamping seat 45 to be in a U-shaped opening shape;
3) when the clamping seat 45 contacts the ring piece, the ring piece enters the lower end of the clamping seat 45 and is in a U shape, at the moment, the micro telescopic cylinder 43 is shortened, and the clamping plate 44 contacts one side of the clamping seat 45 to fix the ring piece in the U shape at the lower end of the clamping seat 45;
4) the telescopic cylinder 42 contracts to lift the ring member to the upper side of the transmission belt 7;
5) at this time, the driving motor 64 is started in the forward direction to drive the driven gear 62 and the driving shaft 61 to rotate;
6) further driving the driving roller 75, the driving roller shaft 76 and the first lead screw to drive the bevel gear 87 to rotate, at this time, the conveyor belt 74 rolls, the bottom groove 52 of the clamping base 5 is clamped by the clamping seat, and then the belt bottom groove 52 moves;
7) the first lead screw drives the bevel gear 87 to rotate to drive the first lead screw to drive the belt pulley 82 to rotate, and further drives the transmission lead screw 3 to rotate, so that the fixed clamping clamp 4 lifts the ring piece to move towards the inside of the transportation frame 1, when the ring piece reaches the upper side of the clamping base 5, the telescopic cylinder 42 extends to enable the lower end of the ring piece to be fixedly contacted with the bottom supporting frame 56, and the ring piece is fixed between the bottom supporting frame 56 and the clamping seat 45;
8) the transmission belt 7 moves, meanwhile, the fixed clamping clamp 4 moves along the transmission screw rod 3, so that the ring piece slowly moves to the inside of the transportation frame 1, when the clamping base 5 reaches the edge of the inside of the transportation frame 1 or other clamping bases 5 in the inside of the transportation frame 1, the moving clamping base 5 is blocked, at the moment, the clamping base is separated from the bottom groove 52, the clamping base 5 stops moving, meanwhile, the fixed clamping clamp 4 cannot move, the transmission screw rod 3 continues to rotate, at the moment, the threaded sleeve 48 rotates together with the transmission screw rod 3, meanwhile, the threaded sleeve 48 rotates with the threaded base 41, and the fixed clamping clamp 4 stops moving;
9) and (5) repeating the steps 2) to 8) to finish the cargo loading.
10) During unloading, the driving motor 64 is started reversely, goods are sequentially moved to the tail end of the transportation frame 1, and the goods are hung and unloaded through the fixed clamping clamps 4.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (4)
1. An adjustable and stable transportation frame convenient for ring transportation comprises a transportation frame (1), a transportation frame fixing device (2), a transmission screw (3), a fixed clamping clamp (4), a clamping base (5), a base driving device (6), a transmission belt (7) and a screw driving device (8), and is characterized in that the transportation frame fixing device (2) is fixed on the left and right side walls of the bottom of the transportation frame (1), the transmission belt (7) is arranged at the lower side inside the transportation frame (1), the base driving device (6) is embedded in the side walls of the transportation frame (1), the base driving device (6) is fixedly connected with the transmission belt (7), the transmission belt (7) is provided with the clamping base (5), the clamping base (5) is embedded in the transportation frame (1), the clamping base (5) is in sliding fit with the transportation frame (1), the bottom of the clamping base (5) is in sliding fit with the surface of the transmission belt (7), the conveying device comprises a conveying frame (1), a transmission screw (3), a fixed clamping clamp (4), a screw driving device (8), a transmission belt (7), a transmission screw (3), a transmission clamping clamp (4), a transmission clamping clamp (3), a transmission clamping clamp (4), a transmission clamping clamp (3), a transmission clamping clamp and a transmission belt (7), wherein the transmission screw (3) is symmetrically fixed on the upper side inside the conveying frame (1); the transmission lead screw (3) comprises a first lead screw (31), a first lead screw belt pulley (32), a lead screw belt (33), a second lead screw belt pulley (34) and a second lead screw (35), the first lead screw (31) and the second lead screw (35) are symmetrically arranged at the upper end of the transport frame (1), and the first lead screw (31) and the second lead screw (35) are rotationally matched with the transport frame (1), the first screw rod (31) is embedded on the transportation frame (1), the other end penetrates through the transportation frame (1) and is fixedly connected with a first screw rod belt pulley (32), one end of the second lead screw (35) penetrates through the transportation frame (1) and is fixedly connected with the lead screw driving device (8), the other end penetrates through the transportation frame (1) and is fixedly connected with a second lead screw belt pulley (34), the second lead screw belt pulley (34) and the first lead screw belt pulley (32) are in transmission fit through a lead screw belt (33); the fixed clamping clamp (4) comprises a threaded seat (41), a telescopic cylinder (42), a miniature telescopic cylinder (43), a clamping plate (44), a clamping seat (45), a limiting disc (46), a buffer spring (47) and a threaded sleeve (48), wherein the telescopic cylinder (42) is inversely fixed on the lower end face of the threaded seat (41), the telescopic rod of the telescopic cylinder (42) penetrates through the upper end face of the clamping seat (45) and extends into the clamping seat (45), the telescopic rod is in sliding fit with the clamping seat (45), the limiting disc (46) is fixed at one end of the telescopic rod of the telescopic cylinder (42) positioned in the clamping seat (45), the buffer spring (47) is sleeved on the telescopic rod of the telescopic cylinder (42), one end of the buffer spring (47) is fixedly connected with the cylinder of the telescopic cylinder (42), the other end of the buffer spring is fixedly connected with the upper end face of the clamping seat (45), the clamping seat (45) is in a straight quadrangular shape, a U-shaped through groove is formed in the lower end face of the clamping seat (45), the clamping plate (44) is arranged on the outer side wall of the U-shaped through groove in the lower end of the clamping seat (45), one end of the clamping plate (44) penetrates through the outer side wall of the clamping seat (45) to be in contact with the other outer side wall of the lower end of the clamping seat (45), the other end of the clamping plate (44) is fixedly connected with a telescopic rod of the micro telescopic cylinder (43), the micro telescopic cylinder (43) is embedded in the outer side wall of the clamping seat (45), the threaded sleeve (48) is sleeved on the transmission lead screw (3), the threaded sleeve (48) is in threaded fit with the transmission lead screw (3), the threaded sleeve (48) is embedded in the threaded seat (41), the threaded sleeve (48) is in rotational fit with the threaded seat (41), and damping rubber is arranged between the contact faces of the threaded sleeve (48) and the threaded; the clamping base (5) comprises a base body (51), a bottom groove (52), base sliding blocks (53), base limiting convex strips (54), base supporting springs (55), a bottom supporting frame (56) and sliding block sliding grooves (57), wherein the base body (51) is in a long strip shape, the base limiting convex strips (54) are fixedly arranged at two ends of the base body (51), the base body (51) is fixed on the transportation frame (1) in a sliding mode through the base limiting convex strips (54), the bottom groove (52) is arranged on the bottom surface of the base body (51), the bottom groove (52) is matched with the driving belt (7), the two sliding block sliding grooves (57) are symmetrically arranged on the upper end surface of the base body (51), the two base sliding blocks (53) are respectively arranged on the inner sides of the two sliding block sliding grooves (57) in a sliding mode, the upper end surface of the base sliding blocks (53) is fixedly connected with the lower end surface of the base supporting springs (55), a bottom support frame (56) is fixed at the upper end of the base support spring (55); the transmission belt (7) comprises a left side clamping plate (71), an extrusion spring (72), a right side clamping plate (73), a transmission belt (74), a driving roller (75), a driving roller shaft (76), a driven roller shaft (77) and a driven roller (78), wherein the driving roller (75) is rotationally fixed on the transportation frame (1) through the driving roller shaft (76), the driven roller (78) is rotationally fixed on the transportation frame (1) through the driven roller shaft (77), the transmission belt (74) is sleeved on the driving roller (75) and the driven roller (78), a plurality of clamping seats are uniformly arranged on the transmission belt (74), each clamping seat consists of a left side clamping plate (71), an extrusion spring (72) and a right side clamping plate (73), the left side clamping plate (71) and the right side clamping plate (73) are all embedded on the outer side wall of the transmission belt (74), and the left side clamping plate (71) and the right side clamping plate (73) are in sliding fit with the transmission belt (74), the pressing spring (72) is arranged between the left clamping plate (71) and the right clamping plate (73), the left end of the pressing spring (72) is fixedly connected with the left clamping plate (71), the right end of the pressing spring (72) is fixedly connected with the right clamping plate (73), the clamping seat is matched with the bottom groove (52), and the driving roller (75) is fixedly connected with the driving shaft (61).
2. The adjustable and stable transport frame convenient for ring transportation according to claim 1, wherein the transport frame fixing device (2) comprises a sliding clamping block (21), a limiting clamping groove (22), a fixing nut (23) and a limiting screw (24), the sliding clamping block (21) is a clamping plate with an L-shaped cross section, the limiting clamping groove (22) is fixed on the left and right side walls of the bottom of the transport frame (1), the sliding clamping block (21) is sleeved on the limiting clamping groove (22), the sliding clamping block (21) is in sliding fit with the limiting clamping groove (22), one end of the limiting screw (24) is fixed on the side wall of the transport frame (1), the other end of the limiting screw (24) penetrates through the sliding clamping block (21), the limiting screw (24) is in sliding fit with the sliding clamping block (21), the fixing nut (23) is arranged on one side of the sliding clamping block (21) which is not located on the transport frame (1), the fixing nut (23) is sleeved on the limiting screw rod (24), and the fixing nut (23) is in threaded fit with the limiting screw rod (24).
3. The adjustable stable transport frame convenient for ring transport of claim 1, wherein the base driving device (6) comprises a driving shaft (61), a driven gear (62), a driving gear (63) and a driving motor (64), the driving motor (64) is embedded on the outer side wall of the transport frame (1), the driving gear (63) is fixed on the output shaft of the driving motor (64), the driven gear (62) is rotationally fixed on the outer side wall of the transport frame (1) through the driving shaft (61), and the driven gear (62) is meshed with the driving gear (63).
4. The adjustable steady transport frame convenient for ring transport of claim 1, characterized in that the screw driving device (8) comprises a first bearing seat (81), a first screw driving pulley (82), a screw driving belt (83), a first screw driving shaft (84), a second screw driving pulley (85), a second bearing seat (86), a first screw driving bevel gear (87), a bevel gear shaft (88), a second screw driving bevel gear (89), a second screw driving shaft (810), a third screw driving bevel gear (811) and a fourth screw driving bevel gear (812), the first screw driving bevel gear (87) is fixed on the outer side wall of the transport frame (1) in a rotating way through the bevel gear shaft (88), the bevel gear shaft (88) is fixedly connected with the driving roller shaft (76), the first screw driving pulley (82) is fixed at one end of the second screw (35) without the second screw pulley (34), the first screw driving shaft (84) is fixed on the outer side wall of the transport frame (1) through a first bearing seat (81), and one end of the first screw driving shaft (84) is fixed with a second screw driving belt pulley (85), the other end is fixed with a fourth screw driving bevel gear (812), the second screw drive shaft (810) is fixed on the outer side wall of the transport frame (1) through a second bearing seat (86), one end of the second screw driving shaft (810) is fixed with a third screw driving bevel gear (811), the other end is fixed with a second screw driving bevel gear (89), the first lead screw driving belt pulley (82) is in transmission connection with the second lead screw driving belt pulley (85) through a lead screw driving belt (83), the fourth lead screw drive bevel gear (812) is meshed with the third lead screw drive bevel gear (811), the first lead screw drive bevel gear (87) is meshed with the second lead screw drive bevel gear (89).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368694.XA CN111453212B (en) | 2020-05-02 | 2020-05-02 | Adjustable firm transportation frame convenient to ring transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368694.XA CN111453212B (en) | 2020-05-02 | 2020-05-02 | Adjustable firm transportation frame convenient to ring transportation |
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| Publication Number | Publication Date |
|---|---|
| CN111453212A CN111453212A (en) | 2020-07-28 |
| CN111453212B true CN111453212B (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010368694.XA Expired - Fee Related CN111453212B (en) | 2020-05-02 | 2020-05-02 | Adjustable firm transportation frame convenient to ring transportation |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224630A (en) * | 2020-09-25 | 2021-01-15 | 董有刚 | Fastener group convenient to use during carrying of shared bicycle and use method thereof |
| CN112660621B (en) * | 2020-12-25 | 2022-07-12 | 江西应用技术职业学院 | Placer for preventing friction displacement for new energy automobile tire |
| CN112572278A (en) * | 2020-12-30 | 2021-03-30 | 北京科达合鑫高新材料有限公司 | Adjustable interval metal coil transportation seat frame |
| CN113161842B (en) * | 2021-04-22 | 2022-09-02 | 宁波市江北宏菱新兴绝缘材料有限公司 | Automatic collecting device and collecting process for commutator reinforcing ring production |
| CN114376384B (en) * | 2022-01-12 | 2022-11-29 | 连云港佰腾科技信息有限公司 | Automatic throwing equipment for swim ring |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT326047B (en) * | 1973-09-06 | 1975-11-25 | Haldimann Consultants | FLOW RACKING STORAGE SYSTEM |
| DE4327528A1 (en) * | 1993-08-11 | 1995-02-16 | Klaus Bacher | Transport device for environmentally hazardous substances |
| JPH0821103A (en) * | 1994-07-11 | 1996-01-23 | Sekisui Chem Co Ltd | Convey rack for bathroom washing space unit |
| CN201849788U (en) * | 2010-11-05 | 2011-06-01 | 沈阳兴远东汽车零部件有限公司 | Tool frame for transportation of automobile ceiling |
| CN202151079U (en) * | 2011-06-10 | 2012-02-29 | 浙江海洋学院 | Cuttlefish egg sprinkling type humidifying transporting box |
| CN104495268B (en) * | 2014-12-12 | 2016-08-17 | 合肥鑫晟光电科技有限公司 | The automatic safe-deposit vault system of friction roller and access method |
| CN205397179U (en) * | 2016-03-10 | 2016-07-27 | 黑龙江大学 | Intelligence goods conveyor |
| CN105947620B (en) * | 2016-06-13 | 2018-02-09 | 东莞市华业鞋材有限公司 | A kind of production line being used for suspension member automatic blanking and collection |
| CN208531483U (en) * | 2018-05-15 | 2019-02-22 | 天津华汉制衣有限公司 | A kind of clothing hanging transport device |
| CN108706206B (en) * | 2018-06-11 | 2019-08-20 | 李卓骏 | A kind of construction site pipe fitting rack |
-
2020
- 2020-05-02 CN CN202010368694.XA patent/CN111453212B/en not_active Expired - Fee Related
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| CN111453212A (en) | 2020-07-28 |
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