CN113772356A - Automatic pile up neatly system of emulsion explosive box - Google Patents
Automatic pile up neatly system of emulsion explosive box Download PDFInfo
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- CN113772356A CN113772356A CN202111056688.1A CN202111056688A CN113772356A CN 113772356 A CN113772356 A CN 113772356A CN 202111056688 A CN202111056688 A CN 202111056688A CN 113772356 A CN113772356 A CN 113772356A
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- 239000002360 explosive Substances 0.000 title claims abstract description 55
- 239000000839 emulsion Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 47
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000032258 transport Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007723 transport mechanism 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
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/244—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning them about an axis substantially perpendicular to the conveying plane
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/71—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being discharged or distributed to several distinct separate conveyors or to a broader conveyor lane
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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
- B65G57/00—Stacking of articles
- B65G57/32—Stacking of articles characterised by stacking during transit
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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
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
- B65G59/061—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack
- B65G59/062—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms
- B65G59/063—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms comprising lifting 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
- B65G59/00—De-stacking of articles
- B65G59/12—De-stacking of articles characterised by de-stacking during transit
-
- 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
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The invention discloses an automatic stacking system for emulsion explosive boxes, which comprises an automatic tray device, a transverse conveyor and a longitudinal conveyor, wherein the automatic tray device is arranged at the input end of the transverse conveyor, the middle part and the output end of the transverse conveyor are respectively provided with the longitudinal conveyor, the conveying direction of the transverse conveyor is perpendicular to the conveying direction of the longitudinal conveyor, the input end of the longitudinal conveyor is arranged close to the transverse conveyor, the output end of the longitudinal conveyor is provided with the conveyor, the conveying direction of the conveyor is perpendicular to the conveying direction of the longitudinal conveyor, and the automatic tray device is used for uniformly supplying trays to the transverse conveyor. Can the automatic feed tray through automatic tray device to realize supplying with at the uniform velocity, reduced workman's input, improved the security of pile up neatly, the pile up neatly machine people of being convenient for simultaneously is at the uniform velocity pile up neatly.
Description
Technical Field
The invention relates to the technical field of automatic stacking, in particular to an automatic stacking system for emulsion explosive boxes.
Background
Along with the continuous development and progress of industries such as national defense, construction engineering and the like, the use of explosives is continuously increased, emulsion explosives generally have two specifications of large diameter and small diameter, the large diameter is 120, 110, 90, 70 and 60, in the process of transferring an explosive packaging box from a workshop to a truck path, the life of field personnel is easily threatened, and certain dangerousness is achieved, so that the investment of personnel is reduced as much as possible in the actual transferring process of the explosive box, the transferring efficiency of the box can be improved by realizing the automatic transferring of the box, the labor intensity of operators can be reduced, the existing explosive box is transferred by stacking the explosive box on the tray, the tray and the explosive box are transported to a loading position through a transport mechanism, and finally the explosive box is transported to a truck carriage through a forklift fork tray, the tray is manually supplied in the existing explosive box stacking technology, the danger coefficient of the operation of workers is improved, meanwhile, the pallet cannot be manually supplied at a constant speed, so that the execution program of the palletizing robot is difficult to adjust, the pallet cannot adapt to the supply speed of workers, and the palletizing effect is influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an automatic stacking system for emulsion explosive boxes.
The purpose of the invention is realized by the following technical scheme: an automatic stacking system for emulsion explosive boxes comprises an automatic tray device, a transverse conveyor and a longitudinal conveyor, wherein the automatic tray device is arranged at the input end of the transverse conveyor, the longitudinal conveyor is arranged at the middle part and the output end of the transverse conveyor, the conveying direction of the transverse conveyor is perpendicular to the conveying direction of the longitudinal conveyor, the input end of the longitudinal conveyor is arranged close to the transverse conveyor, the output end of the longitudinal conveyor is provided with the conveyor, and the conveying direction of the conveyor is perpendicular to the conveying direction of the longitudinal conveyor;
a stacking robot and two groups of explosive box conveyors are arranged between the two longitudinal conveyors, the two groups of explosive box conveyors are arranged in parallel, the stacking robot is arranged between the two groups of explosive box conveyors, the conveying direction of the explosive box conveyors is the same as that of the longitudinal conveyors, the conveying plane of the explosive box conveyors is positioned above the conveying plane of the longitudinal conveyors, and the stacking robot is used for conveying the explosive boxes on the explosive box conveyors to trays of the longitudinal conveyors;
the automatic tray device comprises an intermittent conveyor, a tray frame and a lifting base, wherein the conveying direction of the intermittent conveyor is the same as that of the transverse conveyor, the lifting base is positioned below the intermittent conveyor, the tray frame is U-shaped, the input end of the intermittent conveyor is arranged in the tray frame in a penetrating manner, the bottom of the tray frame is fixedly connected with the lifting base through an air cylinder, and the left inner wall and the right inner wall of the tray frame are provided with movable supporting mechanisms;
the movable supporting mechanism comprises a cross beam, a multidirectional sliding block, a first air cylinder and a second air cylinder, a movable inner cavity is arranged on the tray frame, the first air cylinder is horizontally arranged in the movable inner cavity, a vertical sliding block is fixed on a base of the first air cylinder, the vertical sliding block can slide along the height direction of the tray frame, an output shaft of the first air cylinder is fixedly connected with the multidirectional sliding block, the second air cylinder is vertically arranged in the movable inner cavity, a transverse sliding block is fixed on the base of the second air cylinder, the transverse sliding block is slidably connected with the tray frame, the moving direction of the transverse sliding block is perpendicular to the conveying direction of the intermittent conveyor, the moving direction of the transverse sliding block is perpendicular to the moving direction of the vertical sliding block, a telescopic shaft of the second air cylinder is fixedly connected with the bottom of the multidirectional sliding block, and one end of the multidirectional sliding block penetrates through the tray frame and is fixed with the cross beam, fork teeth are fixed at two ends of the cross beam.
Further, a first T-shaped sliding rail is vertically fixed in the tray frame, and a first T-shaped sliding groove matched with the first T-shaped sliding rail is formed in the vertical sliding block.
Further, a second T-shaped sliding rail is horizontally fixed in the tray frame, and a second T-shaped sliding groove matched with the second T-shaped sliding rail is formed in the transverse sliding block.
Furthermore, the intermittent conveyor comprises a conveying support, a driving roller and a driven roller, wherein the driving roller and the driven roller are rotatably connected with the conveying support, the driven roller is in transmission connection with the driving roller through a belt, the driving roller is connected with an intermittent transmission mechanism, and the intermittent transmission mechanism is used for driving the driving roller to rotate intermittently.
Furthermore, the intermittent transmission mechanism comprises a motor, an output shaft of the motor is fixedly provided with an intermittent gear, one end of the driving roller is fixedly provided with a gear, and the intermittent gear is meshed with the gear.
Further, cross conveyor includes driving shaft, driven shaft and two mounting panels, two mounting panel parallel arrangement, driving shaft and driven shaft all are located two between the mounting panel, driving shaft and driven shaft all through the bearing with the mounting panel rotates to be connected, two the interval is provided with two sets of chain drive mechanism between the mounting panel, chain drive mechanism includes drive sprocket and driven sprocket, drive sprocket is fixed to be set up on the driving shaft, driven sprocket sets up on the driven shaft, driven sprocket pass through the endless chain with the drive sprocket transmission is connected, and is two sets of be formed with between the chain drive mechanism and turn to the space, turn to and be provided with two sets of steering mechanism in the space, and is two sets of steering mechanism is located the transfer path of two vertical conveyors respectively.
Further, the steering mechanism comprises a base, a third cylinder, a supporting base and a cross-shaped rotating frame, the third cylinder is vertically arranged on the base, an output shaft of the third cylinder is fixedly connected with the supporting base, the middle of the cross-shaped rotating frame is rotatably connected with the supporting base through a rotating shaft, a stepping motor is arranged in the supporting base, and an output shaft of the stepping motor is rotatably connected with the rotating shaft.
Further, the structure of the longitudinal conveyor is communicated with the structure of the transverse conveyor, the height of the longitudinal conveyor is higher than that of the transverse conveyor, and the cross-shaped rotating frame is used for supporting the tray and rotating by 90 degrees.
The invention has the beneficial effects that:
an automatic stacking system for emulsion explosive boxes is characterized in that when an intermittent conveyor stops conveying, trays are stacked upwards on the intermittent conveyor to form a tray group, then a fork tooth in a movable supporting mechanism forks a second tray close to the intermittent conveyor and drives the second tray and other trays above the second tray to move upwards away from the intermittent conveyor, so that the first tray on the intermittent conveyor is separated from other trays, the tray on the intermittent conveyor is conveyed forwards by the operation of the intermittent conveyor, after the intermittent conveyor stops again, the tray group is placed on the intermittent conveyor again by the movable supporting mechanism, then the second tray close to the intermittent conveyor is forked again, so that the tray on the intermittent conveyor is isolated from other trays and is conveyed forwards by the intermittent conveyor, and automatic tray supply is repeatedly realized, the uniform-speed supply is realized, the investment of workers is reduced, the stacking safety is improved, and meanwhile, the execution program compiling of the stacking robot is facilitated, so that the uniform-speed conveying of the tray is adapted, and the uniform-speed stacking of the stacking robot is realized.
Drawings
FIG. 1 is a schematic overall structure diagram of an automatic stacking system for emulsion explosive boxes according to the present invention;
FIG. 2 is a schematic structural diagram of an automatic tray device in the automatic stacking system for emulsion explosive boxes according to the present invention;
FIG. 3 is a schematic structural diagram of an intermittent conveyor in the automatic stacking system for emulsion explosive boxes according to the invention;
FIG. 4 is a schematic structural diagram of a steering mechanism in an automatic stacking system for emulsion explosive boxes according to the present invention;
fig. 5 is a schematic connection diagram of a first T-shaped slide rail and a first T-shaped chute in the automatic stacking system for emulsion explosive boxes according to the present invention;
in the figure, 1-automatic tray device, 2-transverse conveyor, 3-longitudinal conveyor, 4-conveyor, 5-palletizing robot, 6-explosive box conveyor, 7-intermittent conveyor, 8-tray rack, 9-lifting base, 10-air cylinder, 11-movable supporting mechanism, 12-cross beam, 13-multidirectional sliding block, 14-first air cylinder, 15-second air cylinder, 16-movable inner cavity, 17-vertical sliding block, 18-transverse sliding block, 19-fork tooth, 20-first T-shaped sliding rail, 21-first T-shaped sliding groove, 22-second T-shaped sliding rail, 23-guide wheel, 24-conveying support, 25-driving roller, 26-driven roller, 27-belt, 28-motor, 29-intermittent gear, 30-gear, 31-driving shaft, 32-driven shaft, 33-mounting plate, 34-driving chain wheel, 35-driven chain wheel, 36-annular chain, 37-steering mechanism, 38-base, 39-third cylinder, 40-supporting base and 41-cross-shaped rotating frame.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 5, an automatic stacking system for emulsion explosive boxes comprises an automatic tray device 1, a transverse conveyor 2 and a longitudinal conveyor 3, wherein the automatic tray device 1 is arranged at the input end of the transverse conveyor 2, the longitudinal conveyor 3 is arranged at the middle part and the output end of the transverse conveyor 2, the conveying direction of the transverse conveyor 2 is perpendicular to the conveying direction of the longitudinal conveyor 3, the input end of the longitudinal conveyor 3 is arranged close to the transverse conveyor 2, the output end of the longitudinal conveyor 3 is provided with a conveyor 4, the conveying direction of the conveyor 4 is perpendicular to the conveying direction of the longitudinal conveyor 3, a stacking robot 5 and two groups of explosive box conveyors 6 are arranged between the two longitudinal conveyors 3, the two groups of explosive box conveyors 6 are arranged in parallel, the stacking robot 5 is arranged between the two groups of explosive box conveyors 6, the conveying direction of the explosive box conveyors 6 is the same as the conveying direction of the longitudinal conveyor 3, the conveying plane of the explosive box conveyor 6 is positioned above the conveying plane of the longitudinal conveyor 3, and the palletizing robot 5 is used for conveying the explosive boxes on the explosive box conveyor 6 to the tray of the longitudinal conveyor 3; the automatic pallet device 1 automatically supplies pallets to the transverse conveyor 2, the transverse conveyor 2 uniformly transports the pallets to the two longitudinal conveyors 3, explosive packing boxes are conveyed to the palletizing robot 5 through the explosive box conveyor 6, the palletizing robot 5 transports the explosive boxes on the explosive box conveyor 6 to the pallets on the two sets of longitudinal conveyors 3, then the longitudinal conveyors 3 transport the palletized pallets to the conveyor 4, and the conveyor 4 transports the palletized pallets to a designated position; referring to fig. 1 and 2, an automatic pallet device 1 includes an intermittent conveyor 7, a pallet frame 8 and a lifting base 9, the conveying direction of the intermittent conveyor 7 is the same as the conveying direction of a transverse conveyor 2, the lifting base 9 is located below the intermittent conveyor 7, the pallet frame 8 is U-shaped, the input end of the intermittent conveyor 7 is inserted into the pallet frame 8, the bottom of the pallet frame 8 is fixedly connected with the lifting base 9 through an air cylinder 10, both the left and right inner walls of the pallet frame 8 are provided with movable supporting mechanisms 11, pallets are stacked upwards and placed in the pallet frame 8 to form a pallet group, the pallet group is supported through two groups of movable supporting mechanisms 11 and has a certain distance with the bottom in the pallet frame 8, the distance is a conveyor installation space, a plurality of universal wheels are arranged at the bottom of the lifting base 9, thereby facilitating the movement of the automatic pallet device 1, the tray frame 8 is moved to the input end of the transverse conveyor 2, the height of the tray frame 8 is adjusted through the air cylinder 10, the input end of the transverse conveyor 2 penetrates into the mounting space of the conveyor, and then the air cylinder 10 contracts to enable the tray group to fall on the intermittent conveyor 7, so that the working position of the tray frame 8 is positioned, subsequent tray supply is facilitated, and the tray frame 8 can adapt to the transverse conveyors 2 with different heights; the movable supporting mechanism 11 comprises a cross beam 12, a multidirectional sliding block 13, a first air cylinder 14 and a second air cylinder 15, the tray frame 8 is provided with a movable inner cavity 16, the first air cylinder 14 is horizontally arranged in the movable inner cavity 16, a vertical sliding block 17 is fixed on the base of the first air cylinder 14, the vertical sliding block 17 can slide along the height direction of the tray frame 8, the output shaft of the first air cylinder 14 is fixedly connected with the multidirectional sliding block 13, the second air cylinder 15 is vertically arranged in the movable inner cavity 16, a transverse sliding block 18 is fixed on the base of the second air cylinder 15, the transverse sliding block 18 is slidably connected with the tray frame 8, the moving direction of the transverse sliding block 18 is perpendicular to the conveying direction of the intermittent conveyor 7, the moving direction of the transverse sliding block 18 is perpendicular to the moving direction of the vertical sliding block 17, the telescopic shaft of the second air cylinder 15 is fixedly connected with the bottom of the multidirectional sliding block 13, one end of the multidirectional sliding block 13 penetrates through the tray frame 8 and is fixed with the cross beam 12, fork teeth 19 are fixed at two ends of the cross beam 12; drive crossbeam 12 through first cylinder 14 and remove along the horizontal direction, thereby change the interval between two crossbeams 12, second cylinder 15 slides along the horizontal direction this moment in order to adapt to multidirectional slider 13's removal, thereby make prong 19 on two sets of portable supporting mechanism 11 fork get the tray or put down the tray, after two sets of portable supporting mechanism 11 fork income tray, second cylinder 15 action drives multidirectional slider 13 and crossbeam 12 and removes along the direction of height of tray frame 8, also drive first cylinder 14 simultaneously and remove along the direction of height of tray frame 8, in order to adapt to multidirectional slider 13's removal, thereby drive tray group rebound, the automatic feeding of tray is realized to the intermittent type transmission of cooperation intermittent type conveyer 7, its concrete feeding process is: when the intermittent conveyor 7 stops conveying, the trays are stacked upwards on the intermittent conveyor 7 to form a tray group, then fork teeth in the movable supporting mechanism 11 fork a second tray close to the intermittent conveyor 7 and drive the second tray and other trays above the second tray to move upwards away from the intermittent conveyor 7 so that the first tray on the intermittent conveyor 7 is separated from other trays, at the moment, the intermittent conveyor 7 works to convey the tray on the second tray forwards, after the intermittent conveyor 7 stops again, the movable supporting mechanism 11 places the tray group on the intermittent conveyor 7 again and then forks the second tray close to the intermittent conveyor 7 again so that the tray on the intermittent conveyor 7 is separated from other trays and is conveyed forwards by the intermittent conveyor 7, automatic tray supply is repeatedly realized and uniform-speed supply is realized, the input of workers is reduced, the stacking safety is improved, and meanwhile, the execution program of the stacking robot can be written conveniently, so that the uniform-speed conveying of the tray is adapted, and the uniform-speed stacking of the stacking robot is realized.
Further, referring to fig. 2 and 5, a first T-shaped slide rail 20 is vertically fixed in the tray frame 8, a first T-shaped slide groove 21 matched with the first T-shaped slide rail 20 is formed in the vertical slide block 17, a second T-shaped slide rail 22 is horizontally fixed in the tray frame, a second T-shaped slide groove matched with the second T-shaped slide rail 22 is formed in the horizontal slide block 18, the first T-shaped slide rail 20 and the second T-shaped slide rail 22 are both T-shaped, the first T-shaped slide groove 21 and the second T-shaped slide groove are both T-shaped, the T-shaped slide rail has a limiting function in matching with the T-shaped slide groove, so that the horizontal slide block 18 can only move along the length direction of the second T-shaped slide rail 22, and the vertical slide block 17 can only move along the length direction of the first T-shaped slide rail 20.
Further, referring to fig. 3, the intermittent conveyor 7 includes a conveying support 24, a driving roller 25 and a driven roller 26, the driving roller 25 and the driven roller 26 are both rotatably connected with the conveying support 24, the driven roller 26 is in transmission connection with the driving roller 25 through a belt 27, the driving roller 25 is connected with an intermittent transmission mechanism, the intermittent transmission mechanism is used for driving the driving roller 25 to intermittently rotate, the intermittent transmission mechanism includes a motor 28, an intermittent gear 29 is fixedly arranged on an output shaft of the motor 28, a gear 30 is fixedly arranged at one end of the driving roller 25, and the intermittent gear 29 is meshed with the gear 30. The motor 28 drives the driving roller 25 to rotate through the meshing of the intermittent gear 29 and the gear 30, the driving roller 25 is in transmission connection with the driven roller 26 through the belt 27, thereby forming a belt conveyor, the intermittent gear 29 is divided into a toothed region and a non-toothed region, and when the toothed region is engaged with the gear 30, the intermittent conveyor 7 is operated, and the second pallet close to the belt 21 and the pallet above the second pallet are supported by the movable support mechanism 11, so that the first pallet on the belt 27 is conveyed forward, when the toothed zone gear 30 is disengaged, the intermittent conveyor 7 stops, at which point the mobile support 11 places the tray stack on the belt 27, and then the tray is inserted into the second tray of the new tray group again, and the second tray and the tray on the second tray are supported, at the moment, the toothed area is meshed with the gear 30 again to convey the tray on the belt 27 forwards, and the automatic constant-speed tray supply is repeatedly realized.
Further, referring to fig. 1 and 4, the transverse conveyor 2 includes a driving shaft 31, a driven shaft 32 and two mounting plates 33, the two mounting plates 33 are arranged in parallel, the driving shaft 31 and the driven shaft 32 are both located between the two mounting plates 33, the driving shaft 31 and the driven shaft 32 are both rotatably connected with the mounting plates 33 through bearings, two sets of chain transmission mechanisms are arranged between the two mounting plates 33 at intervals, each chain transmission mechanism includes a driving sprocket 34 and a driven sprocket 35, the driving sprocket 34 is fixedly arranged on the driving shaft 31, the driven sprocket 35 is arranged on the driven shaft 32, the driven sprocket 35 is in transmission connection with the driving sprocket 34 through an annular chain 36, the transverse conveyor 2 adopts a chain conveyor, i.e. the driving shaft 31 rotates to drive the driven shaft 32 to rotate through the annular chain 36, a steering space is formed between the two sets of chain transmission mechanisms, and two sets of steering mechanisms 37 are arranged in the steering space, two sets of turning mechanisms 37 are located on the conveying paths of the two longitudinal conveyors 3, respectively. The conveying mode of the tray on the transverse conveyor 2 and the longitudinal conveyor 3 is that the length direction of the tray is parallel to the conveying directions of the transverse conveyor 2 and the longitudinal conveyor 3, namely two groups of chain type conveying mechanisms are respectively positioned at the two ends of the width direction of the tray to convey the tray, therefore, the tray needs to be steered when being transferred from the transverse conveyor 2 to the longitudinal conveyor 3, the length direction of the tray is parallel to the conveying direction of the longitudinal conveyor 3, the steering of the tray is completed through the steering mechanism 37, therefore, the longitudinal conveyor 3 is set to be a chain type to facilitate the installation of the steering mechanism, the steering mechanism 37 comprises a base 38, a third cylinder 39, a supporting base 40 and a cross-shaped rotating frame 41, the third cylinder 39 is vertically arranged on the base 38, the output shaft of the third cylinder 39 is fixedly connected with the supporting base 40, and the middle part of the cross-shaped rotating frame 41 is rotatably connected with the supporting base 40 through a rotating shaft, a stepping motor is arranged in the supporting base 40, an output shaft of the stepping motor is rotationally connected with the rotating shaft, the structure of the longitudinal conveyor 3 is communicated with the structure of the transverse conveyor 2, the height of the longitudinal conveyor 3 is higher than that of the transverse conveyor 2, and the cross-shaped rotating frame 41 is used for supporting a tray and rotating by 90 degrees. The specific steering mode is that when the tray moves to the top of the steering mechanism, the third cylinder 39 extends to drive the cross-shaped rotating frame 41 to lift the tray, so that the tray is separated from the transverse conveyor 2 and the bottom of the tray is aligned with the conveying plane of the longitudinal conveyor 3, then the stepping motor drives the cross-shaped rotating frame 41 to rotate 90 degrees, so that the length direction of the tray is rotated to be parallel to the conveying direction of the longitudinal conveyor 3, at the moment, one end of the tray, which is close to the longitudinal conveyor 3, is contacted with the longitudinal conveyor 3, so that the tray is conveyed onto the longitudinal conveyor 3, and further the steering and conveying of the tray are completed, in the specific implementation, the guide wheel 23 is arranged on one side, which is close to the longitudinal conveyor 3, of the conveying plane of the conveyor 4, the guide wheel 23 is positioned on the conveying path of the tray, the conveying plane of the longitudinal conveyor 3 is aligned with the conveying plane of the conveyor 4, so that when the tray is partially positioned on the conveyor 4, when the other part is positioned on the longitudinal conveyor 3, under the action of the conveyor 4 and the longitudinal conveyor 3, the pallet deflects, the pallet contacts the guide wheel 23 when deflecting, and the pallet deflects by 90 degrees under the guiding action of the guide wheel 23 to finish the conveying to the conveyor 4, so that the pallet is turned to the conveyor 4.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The automatic stacking system for the emulsion explosive boxes is characterized by comprising an automatic tray device (1), a transverse conveyor (2) and a longitudinal conveyor (3), wherein the automatic tray device (1) is arranged at the input end of the transverse conveyor (2), the middle part and the output end of the transverse conveyor (2) are respectively provided with the longitudinal conveyor (3), the conveying direction of the transverse conveyor (2) is perpendicular to the conveying direction of the longitudinal conveyor (3), the input end of the longitudinal conveyor (3) is arranged close to the transverse conveyor (2), the output end of the longitudinal conveyor (3) is provided with a conveyor (4), and the conveying direction of the conveyor (4) is perpendicular to the conveying direction of the longitudinal conveyor (3);
a stacking robot (5) and two groups of explosive box conveyors (6) are arranged between the two longitudinal conveyors (3), the two groups of explosive box conveyors (6) are arranged in parallel, the stacking robot (5) is arranged between the two groups of explosive box conveyors (6), the conveying direction of the explosive box conveyors (6) is the same as that of the longitudinal conveyors (3), the conveying plane of the explosive box conveyors (6) is positioned above the conveying plane of the longitudinal conveyors (3), and the stacking robot (5) is used for conveying the explosive boxes on the explosive box conveyors (6) to trays of the longitudinal conveyors (3);
the automatic tray device (1) comprises an intermittent conveyor (7), a tray frame (8) and a lifting base (9), wherein the conveying direction of the intermittent conveyor (7) is the same as that of the transverse conveyor (2), the lifting base (9) is positioned below the intermittent conveyor (7), the tray frame (8) is U-shaped, the input end of the intermittent conveyor (7) is arranged in the tray frame (8) in a penetrating manner, the bottom of the tray frame (8) is fixedly connected with the lifting base (9) through an air cylinder (10), and movable supporting mechanisms (11) are arranged on the left inner wall and the right inner wall of the tray frame (8);
the movable supporting mechanism (11) comprises a cross beam (12), a multidirectional sliding block (13), a first air cylinder (14) and a second air cylinder (15), a movable inner cavity (16) is arranged on the tray frame (8), the first air cylinder (14) is horizontally arranged in the movable inner cavity (16), a vertical sliding block (17) is fixed on a base of the first air cylinder (14), the vertical sliding block (17) can slide along the height direction of the tray frame (8), an output shaft of the first air cylinder (14) is fixedly connected with the multidirectional sliding block (13), the second air cylinder (15) is vertically arranged in the movable inner cavity (16), a transverse sliding block (18) is fixed on a base of the second air cylinder (15), the transverse sliding block (18) is slidably connected with the tray frame (8), and the moving direction of the transverse sliding block (18) is perpendicular to the conveying direction of the intermittent conveyor (7), and the moving direction of the transverse sliding block (18) is perpendicular to the moving direction of the vertical sliding block (17), the telescopic shaft of the second air cylinder (15) is fixedly connected with the bottom of the multi-directional sliding block (13), one end of the multi-directional sliding block (13) penetrates through the tray frame (8) and is fixed with a cross beam (12), and fork teeth (19) are fixed at two ends of the cross beam (12).
2. The automatic stacking system for emulsion explosive boxes according to claim 1, wherein a first T-shaped slide rail (20) is vertically fixed in the tray frame (8), and a first T-shaped chute (21) matched with the first T-shaped slide rail (20) is formed in the vertical slide block (17).
3. The automatic stacking system for emulsion explosive boxes according to claim 2, wherein a second T-shaped slide rail (22) is horizontally fixed in the tray frame, and a second T-shaped chute matched with the second T-shaped slide rail (22) is formed in the transverse slide block (18).
4. An automatic stacking system for emulsion explosive boxes according to claim 1, wherein the intermittent conveyor (7) comprises a conveying support (24), a driving roller (25) and a driven roller (26), the driving roller (25) and the driven roller (26) are both rotationally connected with the conveying support (24), the driven roller (26) is in transmission connection with the driving roller (25) through a belt (27), and the driving roller (25) is connected with an intermittent transmission mechanism which is used for driving the driving roller (25) to intermittently rotate.
5. An automatic stacking system for emulsion explosive boxes according to claim 4, wherein the intermittent transmission mechanism comprises a motor (28), an output shaft of the motor (28) is fixedly provided with an intermittent gear (29), one end of the driving roller (25) is fixedly provided with a gear (30), and the intermittent gear (29) is meshed with the gear (30).
6. An automatic stacking system for emulsion explosive boxes according to claim 1, wherein the transverse conveyor (2) comprises a driving shaft (31), a driven shaft (32) and two mounting plates (33), the two mounting plates (33) are arranged in parallel, the driving shaft (31) and the driven shaft (32) are arranged between the two mounting plates (33), the driving shaft (31) and the driven shaft (32) are rotatably connected with the mounting plates (33) through bearings, two sets of chain transmission mechanisms are arranged between the two mounting plates (33) at intervals, each chain transmission mechanism comprises a driving chain wheel (34) and a driven chain wheel (35), the driving chain wheel (34) is fixedly arranged on the driving shaft (31), the driven chain wheel (35) is arranged on the driven shaft (32), and the driven chain wheel (35) is in transmission connection with the driving chain wheel (34) through an annular chain (36), a steering space is formed between the two groups of chain type transmission mechanisms, two groups of steering mechanisms (37) are arranged in the steering space, and the two groups of steering mechanisms (37) are respectively positioned on the conveying paths of the two longitudinal conveyors (3).
7. The automatic stacking system for emulsion explosive boxes according to claim 6, wherein the steering mechanism (37) comprises a base (38), a third cylinder (39), a supporting base (40) and a cross-shaped rotating frame (41), the third cylinder (39) is vertically arranged on the base (38), the supporting base (40) is fixedly connected to an output shaft of the third cylinder (39), the middle part of the cross-shaped rotating frame (41) is rotatably connected with the supporting base (40) through a rotating shaft, a stepping motor is arranged in the supporting base (40), and the output shaft of the stepping motor is rotatably connected with the rotating shaft.
8. An automatic palletization system according to claim 7, characterized in that the structure of said longitudinal conveyor (3) is in communication with the structure of said transverse conveyor (2), the height of said longitudinal conveyor (3) being higher than the height of said transverse conveyor (2), said cross-shaped rotating frame (41) being intended to support the trays and to rotate by 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111056688.1A CN113772356A (en) | 2021-09-09 | 2021-09-09 | Automatic pile up neatly system of emulsion explosive box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111056688.1A CN113772356A (en) | 2021-09-09 | 2021-09-09 | Automatic pile up neatly system of emulsion explosive box |
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| CN113772356A true CN113772356A (en) | 2021-12-10 |
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| CN202111056688.1A Pending CN113772356A (en) | 2021-09-09 | 2021-09-09 | Automatic pile up neatly system of emulsion explosive box |
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