CN108217121B - Energy-saving packing box conveying line - Google Patents
Energy-saving packing box conveying line Download PDFInfo
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- CN108217121B CN108217121B CN201810101641.4A CN201810101641A CN108217121B CN 108217121 B CN108217121 B CN 108217121B CN 201810101641 A CN201810101641 A CN 201810101641A CN 108217121 B CN108217121 B CN 108217121B
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- rod
- conveying
- supporting rod
- belt
- holes
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
- B65G15/26—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units extensible, e.g. telescopic
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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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
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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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
- B65G21/2072—Laterial guidance means
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
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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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/14—Combination of conveyors
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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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses an energy-saving container conveying line which comprises a wheel type conveying belt, a flat belt conveying belt and a caster limiter. The wheel type conveyor belt comprises four supporting devices, a connecting device, a conveying device and an anti-skid baffle. The lower extreme of strutting arrangement connects the universal castor, and the universal castor passes through the spacing fixed of castor stopper, and strutting arrangement's height can be adjusted. The conveying device comprises more than two crisscross connecting rod mechanisms with adjustable lengths, a plurality of guide wheels with bearings are arranged on the upper sides of the crisscross connecting rod mechanisms, the left sides and the right sides of the crisscross connecting rod mechanisms in the length direction are respectively connected with the anti-skid baffle plates, and two adjacent sets of wheel type conveying belts are connected into a whole through two connecting devices. The flat belt conveyor belt comprises a driving device, a conveying device and an infrared scanner. The container slides along the plane of the guide wheel to the tail end of the conveying channel at the lower end under the action of gravity and enters the flat belt conveyor belt to finish conveying and coding scanning.
Description
Technical Field
The invention relates to the field of cargo conveying equipment, in particular to an energy-saving cargo box conveying line.
Background
At present, with the improvement of the automation degree of production enterprises and the rising of industries such as express delivery, freight transportation and the like, the design and application of a material handling system are also becoming wider and wider. However, most of the existing conveyor belt devices are driven by motors, which not only increase the production cost of enterprises, but also limit the use conditions of the devices, and must be used under the condition of power-on. Meanwhile, when the container is conveyed in a long distance, the existing conveyor belt equipment is complex in mechanism and complex in installation process. When the material transportation system needs to be changed, the disassembly, the installation and the debugging of the existing conveyor belt equipment all need more manpower and material resources and time, and the arrangement flexibility is poor.
Disclosure of Invention
The invention aims to solve the problems of high power consumption and poor arrangement flexibility of a conveying line of the conventional conveyor belt equipment, and provides an energy-saving container conveying line.
An energy-saving container conveying line comprises a plurality of sets of wheel type conveying belts 1, a set of flat belt conveying belts 2 and caster limiters 3. The wheel type conveyor belt 1 comprises four supporting devices 11, a connecting device 12, a conveying device 13 and an anti-skid baffle 14, the upper ends of the four supporting devices 11 are respectively vertically connected to four corners of the upper side of the conveying device 13, the lower ends of the supporting devices 11 are connected with universal casters 111, and the height of the supporting devices 11 can be adjusted. The conveying device 13 comprises more than two crisscross connecting rod mechanisms, the length of each crisscross connecting rod mechanism can be adjusted, a plurality of guide wheels with bearings are arranged on the upper sides of the crisscross connecting rod mechanisms, the left sides and the right sides of the crisscross connecting rod mechanisms along the length direction are respectively connected with the anti-skid baffle plates 14, and two adjacent sets of wheel type conveying belts 1 are connected into a whole through two connecting devices 12.
The flat belt conveyor 2 comprises four support legs 21, a driving device 22, a conveying device 23, an infrared scanner 24 and a scanner holder 25. The conveying device 23 comprises a flat belt 231, four corners of the conveying device 23 are respectively connected with a supporting leg 21, and the lower ends of the supporting legs 21 are connected with universal casters 111. The two sides of the tail end of the conveying device 23 along the conveying direction are respectively connected with a scanner fixing frame 25 and a driving device 22, the scanner fixing frame 25 is connected with an infrared scanner 24, and the driving device 22 drives the flat belt 231 to run.
When the device is used, the heights of the supporting devices 11 at the front end and the rear end of the wheel type conveyor belt 1 are adjusted, so that the upper guide wheel plane of the wheel type conveyor belt 1 forms an inclined angle with the front low side and the rear high side, then a plurality of sets of wheel type conveyor belts 1 are connected into a conveying channel with inclination through the connecting device 12, a set of flat belt conveyor belts 2 are connected at the tail end of the conveying channel through the connecting device 12, the universal casters 111 are fixed in a limiting mode through the caster limiters 3, the container 4 is placed on the guide wheel plane from the high-end inlet of the conveying channel, the container 4 slides along the guide wheel plane to the tail end of the conveying channel at the low end under the action of gravity, enters the flat belt conveyor belt 2, is conveyed to the tail end of the conveying device 23 through the flat belt conveyor belt 2, and the infrared scanner 24 scans and records codes of the container 4, so that the conveying and the code recording of the container 4 are completed.
The further defined technical scheme is as follows:
the supporting device 11 comprises a lower supporting rod 112 and an upper supporting rod 113, the lower supporting rod 112 is made of a circular tube, a lower supporting rod chute 1121 and a row of 5-10 lower supporting rod locking holes 1122 are formed in the upper portion of the lower supporting rod 112 along the axial direction of the circular tube, the upper supporting rod 113 is made of a circular tube, an upper supporting rod chute 1131 and a row of 5-10 upper supporting rod locking holes 1132 are formed in the lower portion of the upper supporting rod 113 along the axial direction of the circular tube, the lower supporting rod 112 is inserted into an inner hole of the upper supporting rod 113, a positioning knob 114 is screwed into the upper supporting rod locking holes 1132 and into the lower supporting rod locking holes 1122, the positions of the lower supporting rod 112 and the upper supporting rod 113 are fixed, the depth of the lower supporting rod 112 inserted into the upper supporting rod 113 is adjusted by replacing the upper supporting rod locking holes 1132 and the lower supporting rod locking holes 1122, and then the height of the supporting device 11 is adjusted. The lower support rods 112 of the two support devices 11 at the front end and the rear end of the whole wheel type conveyor belt 1 are connected with a transverse support rod 115.
The connecting device 12 comprises two horizontal inserts 121, two connecting sleeves 122, a hook 123 and two fixing pins 124, wherein the horizontal inserts 121 are vertically connected to the side surfaces of the connecting sleeves 122, the horizontal inserts 121 are provided with open grooves 1211, and the fixing pins 124 are vertically connected to the open grooves 1211 of one horizontal insert 121. The rivet 125 is vertically connected to the open slot 1211 of the other horizontal insert 121, and one end of the hook 123 is connected by the rivet 125, the hook at the other end of the hook 123 is matched with the fixing pin 124, when the hook hooks the fixing pin 124, the two horizontal inserts 121 are connected together, and when the hook is separated from the fixing pin 124, the two horizontal inserts 121 are separated. The connecting sleeve 122 is provided with a rod penetrating hole 1221.
The conveyor 13 includes two pieces of outer brackets 131, an upper end mounting bar 132, an upper intermediate mounting bar 133, an intermediate support bar 138, and a lower end mounting bar 139. The outer side bracket 131 is composed of a plurality of groups of crisscross connecting rods, the two outer side brackets 131 are arranged in parallel and vertically, two ends of the upper end faces of the two outer side brackets 131 are respectively connected with an upper end mounting rod 132, a plurality of sealing bearings 136 are mounted on the upper end mounting rod 132, adjacent sealing bearings 136 are limited by a spacer 134, two ends of the upper end mounting rod 132 are locked by clamping nuts 137, guide wheels 135 made of nylon materials are sleeved on the outer circles of the sealing bearings 136, a long optical axis extends out of the clamping nuts 137 at two ends of the upper end mounting rod 132, and the long optical axis penetrates through upper end through holes at two ends of the upper end faces of the outer side brackets 131 to be connected with the upper end of the supporting device 11. A plurality of sealing bearings 136 are arranged on the upper middle mounting rod 133, adjacent sealing bearings 136 are limited by a spacer 134, two ends of the upper end mounting rod 132 are locked by clamping nuts 137, guide wheels 135 made of nylon materials are sleeved on the outer circle of the sealing bearings 136, a section of short optical axis extends out of the outer sides of the clamping nuts 137 at two ends of the upper end mounting rod 132, and passes through an upper end through hole in the middle of the upper end face of the outer side bracket 131 and is locked by a shaft retainer ring. The middle support bar 138 is connected to the middle crossing position of the two outer brackets 131, and both ends are locked by nuts. The lower end mounting bar 139 is connected to the lower ends of the two outer brackets 131, and both ends are locked by nuts. The crisscross connecting rod of the outer bracket 131 comprises a right inclined rod and a left inclined rod, the lengths of the right inclined rod and the left inclined rod are the same, the middle positions are in crisscross connection, the upper end of the right inclined rod is provided with an upper end through hole, the middle is provided with a middle sliding hole 1312, the lower end is provided with a bottom sliding hole 1313, and a baffle hole 1311 is arranged between the upper end through hole and the middle sliding hole 1312. The upper end of the left diagonal rod and the right diagonal rod are provided with upper end through holes, the middle through holes are arranged in the middle, the lower end of the left diagonal rod and the right diagonal rod are provided with lower end through holes, and baffle holes 1311 are arranged between the upper end through holes and the middle through holes.
The anti-slip baffle 14 comprises an inner plug board 141 and an outer sleeve board 142, the upper end and the lower end of the outer sleeve board 142 are provided with clamping grooves, the inner plug board 141 is inserted in the clamping grooves and can slide along the clamping grooves, the inner plug board 141 and the outer sleeve board 142 are respectively provided with a plurality of vertical sliding grooves 143, and the anti-slip baffle 14 is fixedly connected to a baffle hole 1311 through the vertical sliding grooves 143 by an anti-slip nut 144 and an anti-slip bolt 145.
The supporting legs 21 comprise lower supporting legs 211 and upper supporting legs 213, the lower supporting legs 211 and the upper supporting legs 213 are made of steel pipes, the lower supporting legs 211 are inserted into inner holes of the upper supporting legs 213, two upper supporting legs 213 at the front end and two upper supporting legs 213 at the rear end of the flat belt conveyor belt 2 are respectively connected with a cross beam 214, locking knobs 212 are respectively arranged at two ends of the cross beams 214, and the lower supporting legs 211 and the upper supporting legs 213 are locked through the locking knobs 212. The lower ends of the lower support legs 211 are connected to casters 111.
The caster limiter 3 comprises a fixed block 31 and a sliding block 32, wherein two waist-shaped holes are formed in the fixed block 31, the sliding block 32 is fixedly connected to the fixed block 31 through a sliding block locking bolt 33 and a sliding block locking nut 34, the fixed block 31 and the sliding block 32 are respectively provided with an arc surface, and the two arc surfaces are arranged on two sides of the caster 111 to limit the movement of the caster 111.
The driving device 22 comprises a motor mounting frame 221, an alternating current servo motor 222 and a motor reducer 223, the motor mounting frame 221 is mounted on an upper beam 233, the input end of the motor reducer 223 is connected with the alternating current servo motor 222, the output end of the motor reducer 223 is connected with a driving belt wheel 232, a flat belt 231 is of an annular closed structure, one end of the flat belt 231 is sleeved on the driving belt wheel 232, the other end of the flat belt 231 is sleeved on a transmission shaft 234, and both ends of the transmission shaft 234 are provided with driven belt wheels 235. The beneficial technical effects of the invention are as follows:
(1) The invention can change the length of the wheel type conveyor belt by stretching the folding transmission frame, and is suitable for various conveying distances. Meanwhile, the stretching and folding transmission frame can adjust the distance between the nylon guide wheel mounting rods, and is applicable to conveying containers with different sizes.
(2) The structure of the anti-skid baffle plate strengthens the rigidity of the conveying device, can prevent containers from sliding off, and can simultaneously convey various containers. The transport speed of the cargo box can be controlled by changing the inclination angle theta of the inclined transport surface.
(4) The invention has flexible arrangement and a movable structure, and meanwhile, the length of the wheel type conveyor belt can be changed by stretching, so that a conveying line can be arranged according to production requirements, and then the equipment is moved to a designated position to finish material transportation.
(5) The invention is environment-friendly and energy-saving, only utilizes the gravity of the container to move on the inclined conveying surface of the wheel type conveying belt, and can save electric power when the container is conveyed for a long distance.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic view of the structure of the wheeled conveyor belt of the present invention.
Fig. 3 is a side view of the wheeled conveyor of the present invention.
Fig. 4 is an enlarged view of part a of fig. 2 in accordance with the present invention.
Fig. 5 is an enlarged view of part B of fig. 3 in accordance with the present invention.
Fig. 6 is a schematic structural view of the connecting device of the present invention.
Fig. 7 is a schematic view of a wheeled conveyor belt conveyor of the present invention.
Fig. 8 is a schematic view of the installation structure of the guide wheel of the present invention.
Fig. 9 is a schematic view of a flat belt conveyor belt structure according to the present invention.
Fig. 10 is a schematic structural view of a conveying device according to the present invention.
Fig. 11 is a schematic front view of the caster stopper of the present invention.
Fig. 12 is a schematic rear view of the caster stopper of the present invention.
Fig. 13 is a schematic diagram of the stress analysis of the cargo box of the present invention.
Fig. 14 is a state diagram of container transport according to a second embodiment of the present invention.
Number in the figure:
the wheel conveyor belt 1, the supporting device 11, the universal casters 111, the lower supporting rod 112, the lower supporting rod chute 1121, the lower supporting rod locking hole 1122, the upper supporting rod 113, the upper supporting rod chute 1131, the upper supporting rod locking screw 1132, the positioning knob 114, the transverse supporting rod 115 and the fixing nut 116; the connecting device 12, the horizontal insert 121, the open slot 1211, the connecting sleeve 122, the rod penetrating hole 1221, the hook 123, the fixing pin 124, the rivet 125, the conveyor 13, the outer bracket 131, the baffle hole 1311, the middle slide hole 1312, the bottom slide hole 1313, the upper end mounting rod 132, the upper middle mounting rod 133, the spacer 134, the guide wheel 135, the seal bearing 136, the clamping nut 137, the middle support rod 138, the lower end mounting rod 139; the anti-skid baffle 14, the inner insert plate 141, the outer sleeve plate 142, the vertical chute 143, the anti-skid nut 144 and the anti-skid bolt 145;
flat belt conveyor 2, support leg 21, lower support leg 211, locking knob 212, upper support leg 213, cross beam 214; the driving device 22, the motor mounting frame 221, the alternating current servo motor 222 and the motor reducer 223; conveyor 23, flat belt 231, driving pulley 232, upper beam 233, transmission shaft 234, driven pulley 235, infrared scanner 24, scanner mount 25;
the caster limiter 3, the fixed block 31, the slide block 32, the slide block locking bolt 33 and the slide block locking nut 34; and a cargo box 4.
Detailed description of the preferred embodiments
The invention will be further illustrated by the following examples in conjunction with the accompanying drawings.
Example 1
Referring to fig. 1, an energy-saving cargo box conveyor line comprises four sets of wheeled conveyor belts 1, a set of flat belt conveyor belts 2 and caster limiters 3. Four sets of wheel type conveyor belts 1 are connected into a whole, and the tail ends of the four sets of wheel type conveyor belts are connected with a flat belt conveyor belt 2.
Referring to fig. 2 to 8, the wheeled conveyor 1 includes four supporting devices 11, a connecting device 12, a conveying device 13 and an anti-slip baffle 14, the upper ends of the four supporting devices 11 are vertically connected to four corners of the upper side of the conveying device 13, the lower ends of the supporting devices 11 are connected to universal casters 111, and the height of the supporting devices 11 can be adjusted.
The supporting device 11 comprises a lower supporting rod 112 and an upper supporting rod 113, the lower supporting rod 112 is made of a circular tube, a lower supporting rod chute 1121 and a row of 5-10 lower supporting rod locking holes 1122 are formed in the upper portion of the lower supporting rod 112 along the axial direction of the circular tube, the upper supporting rod 113 is made of a circular tube, an upper supporting rod chute 1131 and a row of 5-10 upper supporting rod locking holes 1132 are formed in the lower portion of the upper supporting rod 113 along the axial direction of the circular tube, the lower supporting rod 112 is inserted into an inner hole of the upper supporting rod 113, a positioning knob 114 is screwed into the upper supporting rod locking holes 1132 and into the lower supporting rod locking holes 1122, the positions of the lower supporting rod 112 and the upper supporting rod 113 are fixed, the depth of the lower supporting rod 112 inserted into the upper supporting rod 113 is adjusted by replacing the upper supporting rod locking holes 1132 and the lower supporting rod locking holes 1122, and then the height of the supporting device 11 is adjusted. The lower support rods 112 of the two support devices 11 at the front end and the rear end of the whole wheel type conveyor belt 1 are connected with a transverse support rod 115.
The connecting device 12 comprises two horizontal inserts 121, two connecting sleeves 122, a hook 123 and two fixing pins 124, wherein the horizontal inserts 121 are vertically connected to the side surfaces of the connecting sleeves 122, the horizontal inserts 121 are provided with open grooves 1211, and the fixing pins 124 are vertically connected to the open grooves 1211 of one horizontal insert 121. The rivet 125 is vertically connected to the open slot 1211 of the other horizontal insert 121, and one end of the hook 123 is connected by the rivet 125, the hook at the other end of the hook 123 is matched with the fixing pin 124, when the hook hooks the fixing pin 124, the two horizontal inserts 121 are connected together, and when the hook is separated from the fixing pin 124, the two horizontal inserts 121 are separated. The connecting sleeve 122 is provided with a rod penetrating hole 1221.
The conveyor 13 includes two pieces of outer brackets 131, an upper end mounting bar 132, an upper intermediate mounting bar 133, an intermediate support bar 138, and a lower end mounting bar 139. The outer side bracket 131 is composed of a plurality of groups of crisscross connecting rods, the two outer side brackets 131 are arranged in parallel and vertically, two ends of the upper end faces of the two outer side brackets 131 are respectively connected with an upper end mounting rod 132, a plurality of sealing bearings 136 are mounted on the upper end mounting rod 132, adjacent sealing bearings 136 are limited by a spacer 134, two ends of the upper end mounting rod 132 are locked by clamping nuts 137, guide wheels 135 made of nylon materials are sleeved on the outer circles of the sealing bearings 136, a long optical axis extends out of the clamping nuts 137 at two ends of the upper end mounting rod 132, and the long optical axis penetrates through upper end through holes at two ends of the upper end faces of the outer side brackets 131 to be connected with the upper end of the supporting device 11. A plurality of sealing bearings 136 are arranged on the upper middle mounting rod 133, adjacent sealing bearings 136 are limited by a spacer 134, two ends of the upper end mounting rod 132 are locked by clamping nuts 137, guide wheels 135 made of nylon materials are sleeved on the outer circle of the sealing bearings 136, a section of short optical axis extends out of the outer sides of the clamping nuts 137 at two ends of the upper end mounting rod 132, and passes through an upper end through hole in the middle of the upper end face of the outer side bracket 131 and is locked by a shaft retainer ring. The middle support bar 138 is connected to the middle crossing position of the two outer brackets 131, and both ends are locked by nuts. The lower end mounting bar 139 is connected to the lower ends of the two outer brackets 131, and both ends are locked by nuts. The crisscross connecting rod of the outer bracket 131 comprises a right inclined rod and a left inclined rod, the lengths of the right inclined rod and the left inclined rod are the same, the middle positions are in crisscross connection, the upper end of the right inclined rod is provided with an upper end through hole, the middle is provided with a middle sliding hole 1312, the lower end is provided with a bottom sliding hole 1313, and a baffle hole 1311 is arranged between the upper end through hole and the middle sliding hole 1312. The upper end of the left diagonal rod and the right diagonal rod are provided with upper end through holes, the middle through holes are arranged in the middle, the lower end of the left diagonal rod and the right diagonal rod are provided with lower end through holes, and baffle holes 1311 are arranged between the upper end through holes and the middle through holes.
The anti-slip baffle 14 comprises an inner plug board 141 and an outer sleeve board 142, the upper end and the lower end of the outer sleeve board 142 are provided with clamping grooves, the inner plug board 141 is inserted in the clamping grooves and can slide along the clamping grooves, the inner plug board 141 and the outer sleeve board 142 are respectively provided with a plurality of vertical sliding grooves 143, and the anti-slip baffle 14 is fixedly connected to a baffle hole 1311 through the vertical sliding grooves 143 by an anti-slip nut 144 and an anti-slip bolt 145. The anti-slip baffle 14 prevents the containers 4 from slipping sideways when they slide down the conveyor and at the same time overcomes the sinking of the intermediate position of the conveyor 13 due to the gravitational force of the containers 4.
The supporting legs 21 comprise lower supporting legs 211 and upper supporting legs 213, the lower supporting legs 211 and the upper supporting legs 213 are made of steel pipes, the lower supporting legs 211 are inserted into inner holes of the upper supporting legs 213, two upper supporting legs 213 at the front end and two upper supporting legs 213 at the rear end of the flat belt conveyor belt 2 are respectively connected with a cross beam 214, locking knobs 212 are respectively arranged at two ends of the cross beams 214, and the lower supporting legs 211 and the upper supporting legs 213 are locked through the locking knobs 212. The lower ends of the lower support legs 211 are connected to casters 111.
Referring to fig. 9 and 10, the flat belt conveyor 2 includes four support legs 21, a driving device 22, a conveying device 23, an infrared scanner 24, and a scanner holder 25. The conveying device 23 comprises a flat belt 231, four corners of the conveying device 23 are respectively connected with a supporting leg 21, and the lower ends of the supporting legs 21 are connected with universal casters 111. The two sides of the tail end of the conveying device 23 along the conveying direction are respectively connected with a scanner fixing frame 25 and a driving device 22, the scanner fixing frame 25 is connected with an infrared scanner 24, and the driving device 22 drives the flat belt 231 to run.
The driving device 22 comprises a motor mounting frame 221, an alternating current servo motor 222 and a motor reducer 223, the motor mounting frame 221 is mounted on an upper beam 233, the input end of the motor reducer 223 is connected with the alternating current servo motor 222, the output end of the motor reducer 223 is connected with a driving belt wheel 232, a flat belt 231 is of an annular closed structure, one end of the flat belt 231 is sleeved on the driving belt wheel 232, the other end of the flat belt 231 is sleeved on a transmission shaft 234, and both ends of the transmission shaft 234 are provided with driven belt wheels 235. Referring to fig. 11 and 12, the caster limiter 3 includes a fixed block 31 and a sliding block 32, two kidney-shaped holes are formed in the fixed block 31, the sliding block 32 is fixedly connected to the fixed block 31 by a sliding block locking bolt 33 and a sliding block locking nut 34, the fixed block 31 and the sliding block 32 are respectively provided with an arc surface, and the two arc surfaces are disposed on two sides of the caster 111 to limit the movement of the caster 111.
Referring to fig. 13, the conveyor 13 of the wheeled conveyor 1 may be inclined at any angle within 0 to 15 degrees, and the guide wheels 35 may form an inclined conveying surface along which the containers 4 may be conveyed. The guide wheel 35 is made of MC nylon material, the friction coefficient is 8.8 times lower than that of steel, the sliding friction coefficient is only about 0.3, and the rolling friction coefficient is only about 0.05. Assuming that the inclination angle of the inclined conveying surface of the conveying device 13 is theta, the friction coefficient between the container 4 and the surface of the guide wheel 35 is f, and when mgsin theta is more than or equal to fmgcos theta, namely tan theta is more than or equal to f, the container 3 keeps uniformly accelerating or moving at a uniform speed; the inclination angle θ of the inclined conveying surface is required to be 2.9 degrees or more, as known from the friction coefficient of the MC nylon material. In order to ensure the conveying stability, the inclination angle theta of the inclined conveying surface is set to be larger than 5 degrees in practical use, so that the container 4 can perform acceleration movement on the inclined conveying surface only by means of self gravity.
Referring to fig. 1, in the present embodiment, the heights of the supporting means 11 at the front and rear ends of the wheeled conveyor 1 are adjusted such that the upper guide wheel plane of the wheeled conveyor 1 forms a front low and rear high inclination angle of 9 °, and then four sets of wheeled conveyors 1 are connected by the connecting means 12 to form a conveyor path with an inclination of 8 °, and at the end of the conveyor path, a set of flat conveyor belts 2 is connected by the connecting means 12, and the casters 111 are held by the caster stoppers 3. The seal bearing 136 is a 6904ZZ seal bearing with an inner diameter of 20mm and an outer diameter of 37mm and a thickness of 9m. The AC servo motor 222 is an 800WA6 series servo motor with a motor power of 750W. The motor reducer 223 is a precise planetary gear reducer PL120, and the speed ratio is 1:40; the motors can be controlled to cause the flat belt conveyor 2 to transport containers at a speed of 0.4 m/s. The infrared scanner 24 used is a Kemi bar code scanner.
The length of a set of conveying device 13 is 1200mm, the distance between the guide wheel mounting rods is 200mm, the distance between the guide wheels is 100mm, the width of the conveying device 13 is 850mm, the conveying plane height of the flat belt conveyor belt 2 is 600mm, the length of the flat belt conveyor belt 2 is 2000mm, and the total length of the conveying line in the embodiment is 6800mm. The length and width dimensions of the container 4 are in the range of 800mm by 800mm to 650mm by 650mm, and the weight of the container 4 is less than or equal to 30Kg.
The container 4 is placed on the plane of the guide wheel from the high-end inlet of the conveying channel, the container 4 slides along the plane of the guide wheel to the tail end of the conveying channel at the lower end under the action of gravity, enters the flat belt conveyor belt 2, is conveyed to the tail end of the conveying device 23 through the flat belt conveyor belt 2, and the infrared scanner 24 scans and records the codes of the container 4, so that the conveying and the code recording of the container 4 are completed.
Example two
Referring to fig. 14, two sets of wheeled conveyor belts 1 are connected by connecting means 12 to form a conveying path with a slope of α=7°, and the other structures are the same as in the first embodiment. At this time, the length of the conveyor 13 was 600mm, the spacing between the guide wheel mounting bars was 100mm, the spacing between the guide wheels was 60mm, the width of the conveyor 13 was 500mm, the conveying plane height of the flat belt conveyor 2 was 700mm, the length of the flat belt conveyor 2 was 2000mm, and the total length of the conveyor line in this embodiment was 3200mm. The length and width dimensions of the container 4 are in the range of 450mm multiplied by 450mm to 320mm multiplied by 320mm, and the weight of the container 4 is less than or equal to 50Kg.
The above is not intended to limit the structure, shape, or any form of the present invention. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.
Claims (10)
1. An energy-saving packing box transfer chain, its characterized in that: comprises a plurality of sets of wheel type conveyor belts (1), a set of flat belt conveyor belts (2) and caster limiters (3);
the wheel type conveyor belt (1) comprises four supporting devices (11), a connecting device (12), a conveying device (13) and an anti-slip baffle plate (14), wherein the upper ends of the four supporting devices (11) are respectively and vertically connected to four corners on the upper side of the conveying device (13), the lower ends of the supporting devices (11) are connected with universal casters (111), and the height of the supporting devices (11) can be adjusted; the conveying device (13) comprises more than two crisscross connecting rod mechanisms, the length of each crisscross connecting rod mechanism can be adjusted, a plurality of guide wheels with bearings are arranged on the upper side of each crisscross connecting rod mechanism, the left side and the right side of each crisscross connecting rod mechanism along the length direction are respectively connected with an anti-skid baffle (14), and two adjacent sets of wheel type conveying belts (1) are connected into a whole through two connecting devices (12);
the flat belt conveyor belt (2) comprises four supporting legs (21), a driving device (22), a conveying device (23), an infrared scanner (24) and a scanner fixing frame (25); the conveying device (23) comprises a flat belt (231), four corners of the conveying device (23) are respectively connected with a supporting leg (21), and the lower ends of the supporting legs (21) are connected with universal casters (111); the two sides of the tail end of the conveying device (23) along the conveying direction are respectively connected with a scanner fixing frame (25) and a driving device (22), the scanner fixing frame (25) is connected with an infrared scanner (24), and the driving device (22) drives the flat belt (231) to run;
when the automatic packing box conveying device is used, the heights of the supporting devices (11) at the front end and the rear end of the wheel type conveying belt (1) are adjusted, so that the upper guide wheel plane of the wheel type conveying belt (1) forms an inclined angle with the front low side and the rear high side, then a plurality of sets of wheel type conveying belts (1) are connected into a conveying channel with inclination through the connecting device (12), the tail end of the conveying channel is connected with a set of flat belt conveying belt (2) through the connecting device (12), the universal casters (111) are limited and fixed through the caster limiters (3), the packing box (4) is placed on the guide wheel plane from the high-end inlet of the conveying channel, and slides along the guide wheel plane to the tail end of the conveying channel at the low end under the action of gravity to enter the flat belt conveying belt (2), the flat belt conveying belt (2) is conveyed to the tail end of the conveying device (23), and the infrared scanner (24) scans and records codes of the packing box (4), so that conveying and code recording of the packing box (4) are completed.
2. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the supporting device (11) comprises a lower supporting rod (112) and an upper supporting rod (113), wherein the lower supporting rod (112) is manufactured by a circular tube, a lower supporting rod sliding groove (1121) and a row of 5-10 lower supporting rod locking holes (1122) are formed in the upper part of the lower supporting rod (112) along the axial direction of the circular tube, the upper supporting rod (113) is manufactured by the circular tube, an upper supporting rod sliding groove (1131) and a row of 5-10 upper supporting rod locking screw holes (1132) are formed in the lower part of the upper supporting rod (113) along the axial direction of the circular tube, the lower supporting rod (112) is inserted into an inner hole of the upper supporting rod (113), the positioning knob (114) is screwed into the upper supporting rod locking screw hole (1132) and screwed into the lower supporting rod locking holes (1122), the positions of the lower supporting rod (112) and the upper supporting rod (113) are fixed, the depth of the lower supporting rod (112) in the inserted into the upper supporting rod (113) is adjusted by replacing the upper supporting rod locking screw holes (1132) and the lower supporting rod locking holes (1122), and then the height of the supporting device (11) is adjusted.
3. An energy efficient cargo tank conveyor line as defined in claim 2 wherein: the lower support rods (112) of the two support devices (11) at the front end and the rear end of the whole wheel type conveyor belt (1) are connected with a transverse support rod (115).
4. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the connecting device (12) comprises two horizontal plug-ins (121), two connecting sleeves (122), a hook (123) and two fixing pins (124), wherein the side surfaces of the connecting sleeves (122) are vertically connected with the horizontal plug-ins (121), the horizontal plug-ins (121) are provided with open slots (1211), and the fixing pins (124) are vertically connected to the open slots (1211) of one horizontal plug-in unit (121); the rivet (125) is vertically connected to the open slot (1211) of the other horizontal plug-in unit (121), one end of the hook (123) is connected through the rivet (125), the hook at the other end of the hook (123) is matched with the fixed pin (124), when the hook hooks the fixed pin (124), the two horizontal plug-in units (121) are connected into a whole, and when the hook breaks away from the fixed pin (124), the two horizontal plug-in units (121) are separated; and a rod penetrating hole (1221) is formed in the connecting sleeve (122).
5. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the conveying device (13) comprises two outer side brackets (131), an upper end mounting rod (132), an upper middle mounting rod (133), a middle supporting rod (138) and a lower end mounting rod (139); the outer side brackets (131) are formed by a plurality of groups of crisscross connecting rods, the two outer side brackets (131) are arranged in parallel and vertically, two ends of the upper end faces of the two outer side brackets (131) are respectively connected with an upper end mounting rod (132), a plurality of sealing bearings (136) are mounted on the upper end mounting rods (132), adjacent sealing bearings (136) are limited by spacer sleeves (134), two ends of each upper end mounting rod (132) are locked by clamping nuts (137), guide wheels (135) made of nylon materials are sleeved on the outer circles of the sealing bearings (136), a long optical axis extends out of the clamping nuts (137) at two ends of each upper end mounting rod (132), and the long optical axis penetrates through upper end through holes at two ends of the upper end face of each outer side bracket (131) to be connected with the upper end of the supporting device (11); a plurality of sealing bearings (136) are arranged on the upper middle mounting rod (133), adjacent sealing bearings (136) are limited by a spacer bush (134), two ends of the upper end mounting rod (132) are locked by clamping nuts (137), guide wheels (135) made of nylon materials are sleeved on the outer circle of the sealing bearings (136), a section of short optical axis extends out of the clamping nuts (137) at two ends of the upper end mounting rod (132), and the short optical axis passes through an upper end through hole in the middle of the upper end face of the outer side bracket (131) and is locked by a shaft retainer ring; the middle supporting rod (138) is connected to the middle crossing position of the two outer side brackets (131), and two ends of the middle supporting rod are locked by nuts; the lower end mounting rod (139) is connected to the lower ends of the two outer side brackets (131), and the two ends are locked by nuts.
6. An energy efficient cargo tank conveyor line as defined by claim 5 wherein: the crossed connecting rod of the outer side bracket (131) comprises a right inclined rod and a left inclined rod, the lengths of the right inclined rod and the left inclined rod are the same, the middle position is in crossed connection, the upper end of the right inclined rod is provided with an upper end through hole, the middle is provided with a middle sliding hole (1312), the lower end is provided with a bottom sliding hole (1313), and a baffle hole (1311) is arranged between the upper end through hole and the middle sliding hole (1312); the upper end of the left inclined rod and the right inclined rod are provided with upper end through holes, the middle through holes are arranged in the middle of the left inclined rod and the right inclined rod, the lower end of the left inclined rod is provided with lower end through holes, and baffle holes (1311) are arranged between the upper end through holes and the middle through holes.
7. An energy efficient cargo tank conveyor line as defined by claim 6 wherein: the anti-slip baffle (14) comprises an inner inserting plate (141) and an outer sleeve plate (142), clamping grooves are formed in the upper end and the lower end of the outer sleeve plate (142), the inner inserting plate (141) is inserted into the clamping grooves and can slide along the clamping grooves, a plurality of vertical sliding grooves (143) are formed in the inner inserting plate (141) and the outer sleeve plate (142), and the anti-slip baffle (14) is fixedly connected to a baffle hole (1311) through the vertical sliding grooves (143) by anti-slip nuts (144) and anti-slip bolts (145).
8. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the supporting legs (21) comprise lower supporting legs (211) and upper supporting legs (213), the lower supporting legs (211) and the upper supporting legs (213) are made of steel pipes, the lower supporting legs (211) are inserted into inner holes of the upper supporting legs (213), two upper supporting legs (213) at the front end and two upper supporting legs (213) at the rear end of the flat belt conveyor belt (2) are connected with a cross beam (214), locking knobs (212) are arranged at two ends of the cross beam (214), and the lower supporting legs (211) and the upper supporting legs (213) are locked through the locking knobs (212); the lower ends of the lower supporting legs (211) are connected with universal casters (111).
9. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the truckle limiter (3) comprises a fixed block (31) and a sliding block (32), two waist-shaped holes are formed in the fixed block (31), the sliding block (32) is fixedly connected to the fixed block (31) through a sliding block locking bolt (33) and a sliding block locking nut (34), the fixed block (31) and the sliding block (32) are both provided with arc surfaces, and the arc surfaces are arranged on two sides of the universal truckle (111) to limit the movement of the universal truckle (111).
10. An energy efficient cargo box conveyor line as claimed in claim 1 wherein: the driving device (22) comprises a motor mounting frame (221), an alternating current servo motor (222) and a motor reducer (223), wherein the motor mounting frame (221) is mounted on an upper beam (233), the input end of the motor reducer (223) is connected with the alternating current servo motor (222), the output end of the motor reducer (223) is connected with a driving belt wheel (232), a flat belt (231) is of an annular closed structure, one end of the flat belt (231) is sleeved on the driving belt wheel (232), the other end of the flat belt is sleeved on a transmission shaft (234), and two ends of the transmission shaft (234) are respectively provided with a driven belt wheel (235).
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| CN201810101641.4A CN108217121B (en) | 2018-02-01 | 2018-02-01 | Energy-saving packing box conveying line |
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| CN201810101641.4A CN108217121B (en) | 2018-02-01 | 2018-02-01 | Energy-saving packing box conveying line |
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| CN108217121B true CN108217121B (en) | 2023-08-22 |
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| CN109279293B (en) * | 2018-09-07 | 2023-12-26 | 昆明昌达除尘设备有限公司 | Folding conveying line |
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| CN109169397A (en) * | 2018-10-09 | 2019-01-11 | 徐州硕润电子科技有限公司 | One kind being used for the packed feed delivery apparatus in chicken farm |
| CN109132335A (en) * | 2018-10-09 | 2019-01-04 | 徐州硕润电子科技有限公司 | One kind is for bagged material conveying equipment in horizontal mining construction |
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| CN109264294A (en) * | 2018-10-09 | 2019-01-25 | 徐州硕润电子科技有限公司 | One kind being used for the packed raw material transmission device of underground engineering |
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| CN109264308A (en) * | 2018-10-09 | 2019-01-25 | 徐州硕润电子科技有限公司 | One kind is for raw material bag transmission device in production of corn starch |
| CN109160184A (en) * | 2018-10-09 | 2019-01-08 | 徐州硕润电子科技有限公司 | A kind of Mechanical Driven steel plate type conveyer belt auxiliary device |
| CN111942825A (en) * | 2018-10-16 | 2020-11-17 | 宋海燕 | Transmission device with security check function for inlet and outlet |
| CN109515288A (en) * | 2018-12-25 | 2019-03-26 | 苏州沸特纸业有限公司 | Corrugated board Intelligent logistics tote cart |
| CN110065787A (en) * | 2019-02-22 | 2019-07-30 | 苏州星宇测绘科技有限公司 | Wisdom Port System |
| CN110104385A (en) * | 2019-05-30 | 2019-08-09 | 浙江恒链科技有限公司 | The support construction and conveyor module of conveyor module |
| CN110577054A (en) * | 2019-09-19 | 2019-12-17 | 泉州开云网络科技服务有限公司 | logistics roller conveying assembly line |
| CN110510362B (en) * | 2019-09-24 | 2021-06-04 | 安徽信息工程学院 | Steering telescopic gravity conveying device |
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