CN114988001A

CN114988001A - Mold bin system and secondary positioning mold storing and taking method thereof

Info

Publication number: CN114988001A
Application number: CN202210752322.6A
Authority: CN
Inventors: 陈小砚
Original assignee: Foshan Yanqing Intelligent Equipment Co ltd
Current assignee: Foshan Yanqing Intelligent Equipment Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-09-02
Anticipated expiration: 2042-06-29
Also published as: CN114988001B

Abstract

A mould storehouse system and its secondary positioning method to deposit and withdraw the mould, wherein, a mould storehouse system, including stacker, accumulating and putting the structure, goods shelves, laser locating device and vision judge the locating device; the stacking structure is arranged on the stacker, the stacker is arranged on one side of the goods shelf and used for placing a plurality of dies, and the laser positioning device and the visual judgment positioning device are respectively arranged on the stacker; the stacker comprises a movable base, a fixed frame, a top seat, a lifting part, a clamping part, a first driving device, a second driving device and a third driving device; the bottom of the fixing frame is connected with the movable base, and the top of the fixing frame is connected with the top seat. The invention solves the problems of low efficiency, high difficulty and low safety coefficient of die storage and taking in the prior art and the problem that the die is difficult to identify because of excessive die number.

Description

Mold bin system and method for secondarily positioning and storing mold

Technical Field

The invention relates to the technical field of storage, in particular to a mold bin system and a method for storing and taking a mold by secondary positioning of the mold bin system.

Background

At present, an aluminum profile mold bin is manually placed in a shelf mode, and manual operation and manual numbering are adopted. The warehousing, the delivery and the positioning are all operated by workers, the efficiency is low, and accidents are easy to happen. Along with the diversification of production, the quantity and the kind of mould are also more and more, and in order to improve the space utilization in mould storehouse, increased the height in mould storehouse to further improved the degree of difficulty of access mould and reduced the efficiency of access mould, and when access mould, be difficult to discern the mould because the mould quantity is too much.

Disclosure of Invention

The invention aims to provide a die bin system and a method for secondarily positioning and storing and taking dies by the die bin system, and solves the problems that in the prior art, the efficiency of storing and taking dies is low, the difficulty of storing and taking dies is high, the safety coefficient of storing and taking dies is low, and the dies are difficult to identify due to the fact that the number of the dies is too large.

In order to achieve the purpose, the invention adopts the following technical scheme:

a mould bin system comprises a stacker, a stacking structure, a goods shelf, a laser positioning device and a visual judgment positioning device;

the stacking structure is arranged on the stacker, the stacker is arranged on one side of the goods shelf, the stacking structure is used for placing a plurality of moulds, and the laser positioning device and the visual judgment positioning device are respectively arranged on the stacker;

the stacker comprises a movable base, a fixed frame, a top seat, a lifting part, a clamping part, a first driving device, a second driving device and a third driving device;

the bottom of mount connect in remove the base, the top of mount connect in the footstock, the portion of going up and down movably install in the mount, the clamping part movably install in the portion of going up and down, first drive arrangement is used for the drive remove about the base, second drive arrangement is used for the drive the portion of going up and down is followed the direction of height of mount reciprocates, third drive arrangement is used for the drive the clamping part back-and-forth movement.

Further, the clamping part comprises a bottom plate, a fixing plate, a first clamping piece, a second clamping piece and a fifth driving device;

the bottom plate is movably arranged on the lifting part, and the third driving device is used for driving the bottom plate to move back and forth;

the fixing plate is mounted on the top of the bottom plate, the first clamping piece and the second clamping piece are respectively slidably mounted on the fixing plate, and the fifth driving device is used for driving the first clamping piece and the second clamping piece to be close to or far away from each other.

Specifically, the clamping part further comprises a sliding rod, a first slider seat and a second slider seat;

the sliding rod is mounted on the fixed plate, the first slider seat and the second slider seat are respectively slidably mounted on the sliding rod, the first slider seat is provided with the first clamping piece, and the second slider seat is provided with the second clamping piece;

the fifth driving device comprises an electric cylinder, a first gear, a first rack and a second rack;

the electric cylinder is arranged on the fixing plate, and the output end of the electric cylinder is connected to the first slider seat;

the first gear is rotatably arranged on the fixed plate, the first rack is arranged on the first slider seat, and the first rack is meshed with the first gear;

the second rack is installed on the second slider seat, and the second rack is meshed with the first gear.

Preferably, the fixed frame is provided with a lifting slide rail, and the lifting slide rail is vertically arranged along the height direction of the fixed frame;

the lifting part comprises a fixed seat, a lifting underframe and a first reinforcing piece;

the lifting seat is provided with a lifting pulley, the lifting pulley is slidably mounted on the lifting slide rail, the lifting underframe is mounted on the lifting seat, the fixed seat is mounted on the lifting underframe, and the third driving device is mounted on the fixed seat;

the first reinforcing piece is arranged at the joint of the lifting underframe and the lifting seat;

the fixing frame is provided with a limiting part, and the limiting part is positioned at the upper end and the lower end of the lifting slide rail.

In some embodiments, the second drive device comprises a second motor, a first sprocket, a second sprocket, and a second chain;

the first chain wheel is arranged at one end of the fixed frame, the second chain wheel is arranged at the other end of the fixed frame, the second motor is arranged on the movable base, and the output end of the second motor is connected to the first chain wheel;

one end of the second chain is connected to the top of the lifting seat, the other end of the second chain sequentially bypasses the second chain wheel and the first chain wheel, and the other end of the second chain is connected to the bottom of the lifting seat;

the number of the lifting part, the clamping parts, the first chain wheel, the second chain wheel and the second chain is two, and the directions of the two clamping parts are opposite;

the second driving device further comprises a synchronizing shaft, and two ends of the synchronizing shaft are respectively connected to the two first chain wheels.

Further, the movable base comprises a first bottom wheel, a second bottom wheel, a bottom shell and bottom limiting wheels, the first bottom wheel is installed inside the right end of the bottom shell, the second bottom wheel is installed inside the left end of the bottom shell, the two bottom limiting wheels are installed at the bottom of the right end of the bottom shell, and the two bottom limiting wheels are installed at the bottom of the left end of the bottom shell;

the top seat comprises a top shell and a top limiting wheel;

the top of the right end of the top shell is provided with two top limit wheels, and the top of the left end of the top shell is provided with two top limit wheels;

the first driving device comprises a first motor, a second gear, a third gear and a fourth gear;

the first motor is installed at the top of the bottom shell, the second gear is installed at the output end of the first motor, the third gear and the fourth gear are installed on the bottom shell respectively, the top of the third gear is meshed with the second gear, the bottom of the third gear is meshed with the fourth gear, and the fourth gear is installed on a rotating shaft of the first bottom wheel.

Specifically, the stacking structure comprises a mounting frame, a stacking base, a second placing frame and a fourth driving device;

the power and free base is movably arranged on the mounting frame, the driving device is used for driving the power and free base to move left and right, and the second placing frame is arranged at the top of the power and free base;

the second rack comprises a third placing piece and a fourth placing piece, a second placing area is formed between the third placing piece and the fourth placing piece, and the third placing piece and the fourth placing piece are of inverted V-shaped structures.

Preferably, the accumulating base comprises an accumulating underframe, a sliding seat and a sliding block;

the front side and the rear side of the stacking underframe are respectively provided with the sliding seat, and the bottom of the sliding seat is provided with the sliding block;

a stacking sliding rail is arranged on the top surface of the mounting rack, and the sliding block can be slidably mounted on the stacking sliding rail;

the fourth driving device comprises a fourth motor, a screw rod, a first connecting piece, a motor base and a second reinforcing piece;

the fourth motor passes through the motor cabinet install in the mounting bracket, the output of fourth motor connect in the one end of lead screw, the other end of lead screw install in the mounting bracket, first connecting piece portable install in the lead screw, first connecting piece connect in long-pending chassis of putting, the one end of second reinforcement connect in the motor cabinet, the other end of second reinforcement connect in the mounting bracket.

Further, the goods shelf comprises a shelf body, a plurality of mounting pieces and first placing frames, wherein the mounting pieces are detachably mounted on the shelf body, the mounting pieces are respectively arranged along the height direction and the horizontal direction of the shelf body, and the front side and the rear side of each mounting piece are respectively provided with the first placing frames;

the first placing frame comprises a first placing piece, a second placing piece and a second connecting piece, one end of the first placing piece is connected to the mounting piece, the other end of the first placing piece is connected to one end of the second connecting piece, one end of the second placing piece is connected to the mounting piece, the other end of the second placing piece is connected to the other end of the second connecting piece, a first placing area is formed by the first placing piece, the second connecting piece and the second placing piece in a surrounding mode, and the first placing piece and the second placing piece are of inverted V-shaped structures;

the support body includes goods shelves chassis, vertical frame and horizontal stand, the bottom of vertical frame install in the top of goods shelves chassis, the both ends of horizontal stand are connected respectively in two the vertical frame, the horizontal stand is followed the direction of height of vertical frame is provided with many.

A method for storing and taking a mold in a secondary positioning mode of a mold warehouse system comprises the following steps:

step 1: placing a plurality of moulds to be stored on the accumulating structure;

step 2: the stacking structure drives the mold to be stored to move and enables the mold at the end part of the stacking structure to face the stacker;

and 3, step 3: the stacking structure moves along with the movement of the stacker, and a mould is conveyed to the outer side of the appointed goods shelf through the laser positioning device;

and 4, step 4: the stacker stores the molds at the end part of the stacking structure into the goods shelf through up-down movement and back-and-forth movement by correcting and judging through a visual judgment positioning device, and the stacking structure drives the next mold to be stored to move until the mold is right opposite to the stacker and then is stored into the goods shelf;

and 5: repeating the step 4 until the stacking machine stores the dies of the stacking structure into the goods shelf one by one;

step 6: after all the molds of the stacking structure are stored in the storage rack, the stacker takes out the molds to be taken out of the storage rack by moving up and down and moving back and forth, and places the molds at the end part of the stacking structure, and the stacking structure drives the next region for placing the molds until the next region for placing the molds is right opposite to the stacker and then takes out the molds to the region for placing the molds;

and 7: repeating the step 6 until the stacker takes out the plurality of moulds of the goods shelf one by one and puts the moulds into the accumulating structure;

and 8: the stacking structure moves along with the movement of the stacker until the mold is conveyed away.

Compared with the prior art, one of the technical schemes has the following beneficial effects:

1. the automatic storage and taking of the moulds are realized, the operation is simple and rapid, the moulds do not need to be manually stored and taken no matter how many goods shelves are, the effect of improving the storage and taking efficiency of the mould bin system is achieved, and the safety accidents of staff are reduced;

2. through the accumulation structure, the phenomenon that the molds are taken out one by one and transported one by one is avoided, so that the effect of improving the mold storing and taking efficiency is achieved;

3. through the primary positioning of the laser positioning device and the secondary positioning of the visual judgment positioning device, the storage and taking position information of the mold and the position information of the goods shelf can be identified, judged and recorded, the function of accurately positioning the storage and taking mold is realized, and the storage and taking efficiency of the mold bin system is further improved.

Drawings

FIG. 1 is a schematic structural view of a mold warehouse system according to one embodiment of the present invention;

FIG. 2 is a schematic diagram of a stacker according to one embodiment of the present invention;

FIG. 3 is a schematic structural view of a top mount of one embodiment of the present invention;

FIG. 4 is a partially enlarged schematic structural view of a stacker according to an embodiment of the present invention;

FIG. 5 is a schematic view of a clamp portion according to one embodiment of the present invention;

FIG. 6 is a schematic view of a clip portion from another perspective according to one embodiment of the present invention;

FIG. 7 is a schematic diagram of a mobile base according to one embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a power and free structure according to one embodiment of the present invention;

FIG. 9 is a schematic diagram of a fourth driving device according to one embodiment of the present invention;

FIG. 10 is a schematic view of a partially enlarged view of a shelf in accordance with one embodiment of the present invention;

fig. 11 is a schematic structural view of a partial enlarged view at a of fig. 10;

wherein: the stacker 1, the moving base 11, the first bottom wheel 111, the second bottom wheel 112, the bottom case 113, the bottom limit wheel 114, the fixed frame 12, the lifting slide rail 121, the limit piece 122, the top base 13, the top case 133, the top limit wheel 134, the lifting part 14, the fixed base 141, the lifting base 142, the lifting bottom frame 143, the first reinforcement member 144, the clamping part 15, the bottom plate 151, the fixed plate 152, the first clamping member 153, the second clamping member 154, the fifth driving device 155, the electric cylinder 1551, the first gear 1552, the first rack 1553, the second rack 1554, the slide bar 156, the first slider base 157, the second slider base 158, the first driving device 16, the first motor 161, the second slider wheel 162, the third gear 163, the fourth gear 164, the second driving device 17, the second motor 171, the first chain wheel 172, the second chain wheel 173, the second chain 174, the synchronizing shaft 175, the third driving device 18, the stacking structure 2, 21, the stacking slide rail 22, and the stacking structure 2, The stacking base 23, the stacking base frame 231, the sliding seat 232, the sliding block 233, the second placing frame 25, the second placing area 2501, the third placing piece 251, the fourth placing piece 252, the fourth driving device 26, the fourth motor 261, the screw rod 262, the first connecting piece 263, the motor base 264, the second reinforcing piece 265, the shelf 3, the shelf body 31, the shelf base frame 311, the vertical frame 312, the horizontal frame 313, the mounting piece 32, the first placing frame 33, the first placing area 3301, the first placing piece 331, the second placing piece 332 and the second connecting piece 333.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In one embodiment of the present invention, as shown in fig. 1 to 11, a mold warehouse system includes a stacker 1, a stacking structure 2, a shelf 3, a laser positioning device and a visual judgment positioning device; the stacking structure 2 is installed on the stacker 1, the stacker 1 is arranged on one side of the goods shelf 3, the stacking structure 2 is used for placing a plurality of moulds, and the laser positioning device and the visual judgment positioning device are respectively installed on the stacker 1; the stacker 1 comprises a movable base 11, a fixed frame 12, a top seat 13, a lifting part 14, a clamping part 15, a first driving device 16, a second driving device 17 and a third driving device 18; the bottom of mount 12 connect in remove base 11, the top of mount 12 connect in footstock 13, lift portion 14 movably install in mount 12, clamping part 15 movably install in lift portion 14, first drive arrangement 16 is used for the drive remove about the base 11, second drive arrangement 17 is used for the drive lift portion 14 is followed the direction of height of mount 12 reciprocates, third drive arrangement 18 is used for the drive clamping part 15 back-and-forth movement. In this embodiment, the laser positioning device and the visual determination positioning device are commercially available, the visual determination positioning device is an industrial camera, the stacker 1 is used to remove a mold of a shelf 3 or store a mold in the shelf 3, and a first fixed rail is provided outside the shelf 3, and the embodiment is described by taking a mold of the shelf 3 as an example, in operation, the first driving device 16 drives the moving base 11 to move on the first fixed rail, and the laser positioning device moves the moving base 11 to a predetermined position, the second driving device 17 drives the lifting part 14 to move up and down in the height direction of the fixed frame 12, and the visual determination positioning device determines that the clamping part 15 is moved to a desired height, and then the third driving device 18 drives the clamping part 15 to move in the shelf 3 direction, until the clamping part 15 clamps the mold, the third driving device 18 drives the clamping part 15 to move away from the shelf 3, so that the mold is taken out of the shelf 3 and placed on the accumulating structure 2, finally the first driving device 16 drives the movable base 11 to convey the mold away, automatic mold storing and taking is realized, the mold storing and taking is simple and rapid, the mold storing and taking effect of the mold warehouse system is improved no matter the shelf 3 is large or high, the occurrence of safety accidents of staff is reduced, the accumulating structure 2 can place a plurality of molds, the phenomenon that the molds are taken out one by one and transported one by one is avoided, the mold storing and taking efficiency is improved, and the storing and taking position information of the molds and the position information of the shelf can be identified, judged and recorded through the primary positioning of the laser positioning device and the secondary positioning of the visual judgment positioning device, the function of accurately positioning and storing the mold is realized, and the effect of the mold bin system on storing and storing efficiency is further improved.

As shown in fig. 5, the clamping portion 15 includes a base plate 151, a fixing plate 152, a first clamping member 153, a second clamping member 154, and a fifth driving means 155; the base plate 151 is movably installed on the lifting part 14, and the third driving device 18 is used for driving the base plate 151 to move back and forth; the fixing plate 152 is mounted on the top of the base plate 151, the first clamping member 153 and the second clamping member 154 are slidably mounted on the fixing plate 152, respectively, and the fifth driving device 155 is configured to drive the first clamping member 153 and the second clamping member 154 to approach each other or move away from each other. In this embodiment, the stacker 1 is used to take out a mold of a shelf 3 or store a mold on the shelf 3, and a first fixed rail is provided on the outer side of the shelf 3, and this embodiment is described by taking the mold taken out of the shelf 3 as an example, in operation, the first driving device 16 drives the moving base 11 to move on the first fixed rail, when the moving base 11 moves to a specific position, the second driving device 17 drives the lifting part 14 to move up and down along the height direction of the fixed frame 12, until the bottom plate 151 moves to a desired height, the third driving device 18 drives the bottom plate 151 to move toward the shelf 3 until the first clamping member 153 and the second clamping member 154 are respectively located on both sides of the mold to be clamped, and then the fifth driving device 155 drives the first clamping member 153 and the second clamping member 154 to approach each other, until the first clamping piece 153 and the second clamping piece 154 clamp the mold, the third driving device 18 drives the bottom plate 151 to be away from the shelf 3, so that the mold is taken out of the shelf 3 and placed in the accumulating structure 2, and finally the first driving device 16 drives the movable base 11 to convey the mold away, so that the mold is taken out and placed actively, the mold taking and placing is realized, the operation is simple and fast, the mold taking and placing efficiency of the stacker is improved, and the safety accidents of workers are reduced no matter how many shelves 3 are high and the mold taking and placing are not needed manually.

As shown in fig. 6, the clamping portion 15 further includes a slide bar 156, a first slider seat 157, and a second slider seat 158; the slide bar 156 is mounted on the fixed plate 152, the first slider seat 157 and the second slider seat 158 are slidably mounted on the slide bar 156, respectively, the first clamping member 153 is mounted on the first slider seat 157, and the second clamping member 154 is mounted on the second slider seat 158; the fifth driving device 155 includes an electric cylinder 1551, a first gear 1552, a first rack 1553 and a second rack 1554; the electric cylinder 1551 is installed on the fixing plate 152, and the output end of the electric cylinder 1551 is connected to the first slider seat 157; the first gear 1552 is rotatably mounted on the fixing plate 152, the first rack 1553 is mounted on the first slider holder 157, and the first rack 1553 is meshed with the first gear 1552; the second rack 1554 is mounted to the second slider holder 158, and the second rack 1554 is engaged with the first gear 1552. In this embodiment, when the fifth driving device 155 drives the first clamping member 153 and the second clamping member 154 to move, specifically, the fifth driving device 155 drives the first slider seat 157 and the second slider seat 158 to move on the slide bar 156, so as to achieve the effect of improving the smoothness of movement of the first clamping member 153 and the second clamping member 154, and the number of the slide bars 156 is two, so that the movement stability of the first slider seat 157 and the second slider seat 158 is maintained by the two slide bars 156. In this embodiment, during operation, the output shaft of the fifth driving device 155 drives the first slider holder 157 to move, so that the first rack 1553 moves, the first rack 1553 drives the second rack 1554 to move through the first gear 1552, and then the second rack 1554 drives the second slider holder 158 to move, so that the first clamping member 153 and the second clamping member 154 approach to each other or separate from each other at the same time, thereby greatly reducing the moving time and achieving the effect of improving the clamping efficiency of the stacker.

As shown in fig. 3-4, the fixing frame 12 is provided with a lifting slide rail 121, and the lifting slide rail 121 is vertically arranged along the height direction of the fixing frame 12; the lifting part 14 comprises a fixed seat 141, a lifting seat 142, a lifting chassis 143 and a first reinforcing member 144; the lifting seat 142 is provided with a lifting pulley, the lifting pulley is slidably mounted on the lifting slide rail 121, the lifting underframe 143 is mounted on the lifting seat 142, the fixed seat 141 is mounted on the lifting underframe 143, and the third driving device 18 is mounted on the fixed seat 141; the first reinforcing member 144 is disposed at the joint of the lifting underframe 143 and the lifting base 142; the fixing frame 12 is provided with a limiting member 122, and the limiting member 122 is located at the upper end and the lower end of the lifting slide rail 121. In this embodiment, during operation, the second driving device 17 drives the lifting seat 142 to move up and down, specifically, the lifting pulley of the lifting seat 142 slides up and down in the lifting slide rail 121 of the fixed frame 12, and the lifting seat 142 drives the fixed seat 141 to move up and down through the lifting base frame 143, so that the moving smoothness of the lifting seat 142 can be improved. In this embodiment, the first reinforcing member 144 is disposed at the joint between the lifting underframe 143 and the lifting seat 142, which is beneficial to enhancing the connection stability between the lifting underframe 143 and the lifting seat 142, so that the lifting underframe 143 and the lifting seat 142 are not easy to loosen, thereby improving the bearing capacity of the fixing seat 141. The third driving device 18 is a motor, a transmission assembly is arranged inside the fixed seat 141, and when the third driving device 18 works, the third driving device drives the bottom plate 151 to move back and forth on the top of the fixed seat 141 through the transmission assembly. The limiting members 122 are disposed at the upper and lower ends of the lifting slide rail 121, so as to prevent the lifting base 142 from sliding out of the rail, preferably, the limiting members 122 are elastic limiting members, and the limiting members 122 can also play a role in buffering, thereby avoiding rigid collision.

As shown in fig. 3 to 4, the second driving device 17 includes a second motor 171, a first sprocket 172, a second sprocket 173, and a second chain 174; the first chain wheel 172 is mounted at one end of the fixed frame 12, the second chain wheel 173 is mounted at the other end of the fixed frame 12, the second motor 171 is mounted on the movable base 11, and the output end of the second motor 171 is connected to the first chain wheel 172; one end of the second chain 174 is connected to the top of the lifting base 142, the other end of the second chain 174 sequentially bypasses the second sprocket 173 and the first sprocket 172, and the other end of the second chain 174 is connected to the bottom of the lifting base 142; the number of the lifting part 14, the clamping parts 15, the first chain wheel 172, the second chain wheel 173 and the second chain 174 is two, and the directions of the two clamping parts 15 are opposite; the second driving device 17 further includes a synchronizing shaft 175, and both ends of the synchronizing shaft 175 are respectively connected to the two first chain wheels 172. In this embodiment, because two clamping portions 15 with opposite directions are provided, the number of the stacking structures 2 is two, and the two stacking structures 2 are respectively installed at the front side and the rear side of the stacker 1, when the stacker 1 works, the second motor 171 drives the first chain wheel 172 to rotate, and the first chain wheel 172 drives the second chain wheel 173 to rotate through the second chain 174, so that the lifting seat 142 moves up and down along the vertical direction, and the effect of improving the movement stability of the lifting seat 142 is achieved. In this embodiment, the front and rear sides of the stacker are provided with the shelves 3, the two holding portions 15 share the same lifting chassis 143, that is, the two holding portions 15 are installed at the top of the lifting chassis 143, in operation, the second motor 171 drives one of the first chain wheels 172 to rotate, one of the first chain wheels 172 drives the other of the first chain wheels 172 to rotate through the synchronizing shaft 175, so that the two lifting portions 14 move simultaneously, the orientations of the two holding portions 15 are opposite, that is, one of the holding portions 15 can clamp the molds on the front side shelf 3, the other holding portion 15 can clamp the molds on the rear side shelf 3, and during production, the front side mold and the rear side mold can be selected to be clamped or the molds on the front and rear sides can be clamped simultaneously according to actual conditions, thereby achieving the effects of improving the universality and the clamping efficiency of the stacker.

As shown in fig. 3 and 7, the movable base 11 includes a first bottom wheel 111, a second bottom wheel 112, a bottom shell 113 and bottom limiting wheels 114, the first bottom wheel 111 is installed inside the right end of the bottom shell 113, the second bottom wheel 112 is installed inside the left end of the bottom shell 113, the two bottom limiting wheels 114 are installed at the bottom of the right end of the bottom shell 113, and the two bottom limiting wheels 114 are installed at the bottom of the left end of the bottom shell 113; the top base 13 comprises a top shell 133 and a top limit wheel 134; the top of the right end of the top shell 133 is provided with two top limiting wheels 134, and the top of the left end of the top shell 133 is provided with two top limiting wheels 134; the first driving device 16 includes a first motor 161, a second gear 162, a third gear 163, and a fourth gear 164; the first motor 161 is mounted on the top of the bottom case 113, the second gear 162 is mounted on an output end of the first motor 161, the third gear 163 and the fourth gear 164 are respectively mounted on the bottom case 113, a top of the third gear 163 is meshed with the second gear 162, a bottom of the third gear 163 is meshed with the fourth gear 164, and the fourth gear 164 is mounted on a rotating shaft of the first bottom wheel 111. In this embodiment, the first bottom wheel 111 is a driving wheel, the second bottom wheel 112 is a driven wheel, and during operation, the first driving device 16 drives the first bottom wheel 111 and the second bottom wheel 112 to move on the first fixed rail, and the two sides of the first fixed rail are attached to the bottom limiting wheel 114, so as to prevent the moving base 11 from deviating from the rail when moving, and achieve the effect of improving the moving stability of the moving base 11. The top of footstock 13 is equipped with the second fixed track, specifically is the second fixed track and installs at the ceiling, the during operation, when footstock 13 removed, specifically two the spacing wheel 134 in laminating in the both sides of second fixed track prevent the footstock 13 removes the off-rail track, reaches the improvement footstock 13 mobility stability's effect. In this embodiment, during operation, the first motor 161 drives the second gear 162 to rotate, and the second gear 162 drives the fourth gear 164 to rotate through the third gear 163, so as to rotate the first bottom wheel 111, and through gear transmission, transmission stability and transmission efficiency are ensured.

As shown in fig. 8-9, the stacking structure 2 includes a mounting frame 21, a stacking base 23, a second rack 25 and a fourth driving device 26; the accumulating and releasing base 23 is movably mounted on the mounting frame 21, the fourth driving device 26 is used for driving the accumulating and releasing base 23 to move left and right, and the second placing frame 25 is mounted at the top of the accumulating and releasing base 23; the second placing rack 25 comprises a third placing member 251 and a fourth placing member 252, a second placing area 2501 is formed between the third placing member 251 and the fourth placing member 252, and the third placing member 251 and the fourth placing member 252 are both in an inverted V-shaped structure. In this embodiment, the second placement area 2501 is used for placing a mold, the mounting rack 21 moves along with the movement of the stacker, when the stacker needs to take out a plurality of molds from the shelf 3, specifically, the stacker clamp clamps the molds in the shelf 3, at this time, the stacker clamp clamps the molds just opposite to the rightmost second placement area 2501, the stacker clamp clamps the molds in the rightmost second placement area 2501, then when the stacker clamp clamps the next mold, the fourth driving device 26 drives the stacking base 23 to move to the right, so that the second placement area 2501 on the left side below the stacker clamp clamps moves to the right below the stacker clamp, and after the stacker clamp clamps the molds, the molds can be directly placed in the second placement area 2501 by moving downward without moving the stacker clamp left and right, which is convenient and fast and saves time, the effect of improving the placement efficiency of the accumulation structure is achieved; in this embodiment, the number of the second placement areas 2501 is four, that is, after the stacker grippers grip the molds one by one to the four second placement areas 2501, the stacker 1 can take out the four molds at one time in one round of transportation, so as to avoid the phenomenon of taking out the molds one by one and transporting the molds one by one, thereby achieving the effect of improving the mold access efficiency; the first placing part 331 and the second placing part 332 are both in an inverted V-shaped structure, so that the second placing area 2501 is wide at the top and narrow at the bottom, which is beneficial to improving the placing stability of the mold.

As shown in fig. 9, the accumulating base 23 includes an accumulating base frame 231, a sliding seat 232 and a sliding block 233; the front side and the rear side of the accumulating underframe 231 are respectively provided with the sliding seat 232, and the bottom of the sliding seat 232 is provided with the sliding block 233; a stacking slide rail 22 is arranged on the top surface of the mounting rack 21, and the slide block 233 is slidably mounted on the stacking slide rail 22; the fourth driving device 26 includes a fourth motor 261, a lead screw 262, a first connecting member 263, a motor base 264 and a second reinforcing member 265; the fourth motor 261 is installed to the installation frame 21 through the motor base 264, an output end of the fourth motor 261 is connected to one end of the screw rod 262, the other end of the screw rod 262 is rotatably installed to the installation frame 21, the first connecting piece 263 is movably installed to the screw rod 262, the first connecting piece 263 is connected to the accumulating chassis 231, one end of the second reinforcing piece 265 is connected to the motor base 264, and the other end of the second reinforcing piece 265 is connected to the installation frame 21. In this embodiment, the number of the sliding seats 232 is two, two sliding blocks 233 are installed at the bottom of each sliding seat 232, when the stacking device works, the fourth driving device 26 drives the stacking base 23 to move, specifically, the fourth driving device 26 drives the stacking base frame 231 to move, and the stacking base frame 231 slides on the stacking slide rail 22 through the sliding seats 232, so that the effect of improving the moving smoothness of the stacking base frame 231 is achieved. In this embodiment, during operation, the fourth motor 261 drives the lead screw 262 to rotate, the first connecting piece 263 moves left and right on the lead screw 262, so that the stacking chassis 231 moves left and right, the effect of improving the movement stability of the stacking chassis 231 is achieved, the number of the second reinforcing pieces 265 is two, and through the second reinforcing pieces 265, the connection stability between the fourth motor 261 and the mounting frame 21 is enhanced, and the effect of improving the installation stability of the motor base 264 is achieved.

As shown in fig. 10 to 11, the shelf 3 includes a shelf body 31, a plurality of mounting pieces 32, and first placing frames 33, the mounting pieces 32 are detachably mounted on the shelf body 31, the mounting pieces 32 are respectively provided in a plurality along a height direction and a horizontal direction of the shelf body 31, and the first placing frames 33 are respectively mounted on front and rear sides of each mounting piece 32; the first placing frame 33 comprises a first placing piece 331, a second placing piece 332 and a second connecting piece 333, one end of the first placing piece 331 is connected to the mounting piece 32, the other end of the first placing piece 331 is connected to one end of the second connecting piece 333, one end of the second placing piece 332 is connected to the mounting piece 32, the other end of the second placing piece 332 is connected to the other end of the second connecting piece 333, a first placing area 3301 is formed by the first placing piece 331, the second connecting piece 333 and the second placing piece 332 in a surrounding manner, and the first placing piece 331 and the second placing piece 332 are both in an inverted V-shaped structure; the rack body 31 comprises a rack bottom frame 311, vertical frames 312 and a horizontal frame 313, the bottom of each vertical frame 312 is installed at the top of the rack bottom frame 311, two ends of each horizontal frame 313 are respectively connected to the two vertical frames 312, and a plurality of horizontal frames 313 are arranged in the height direction of the vertical frames 312. In this embodiment, the shelf is used for storing a plurality of molds, specifically, the first storage area 3301 is used for storing molds, and when the molds need to be stored in the shelf, the mold is clamped by the stacker clamping member, and then the mold is moved to a position right above the first storage area 3301 and lowered until the molds are placed in the first storage area 3301; the mounting pieces 32 are respectively provided with a plurality of mounting pieces 32 along the height direction and the horizontal direction of the rack body 31, specifically, the mounting pieces 32 are mounted on the horizontal frame 313 of the rack body 31, the first placing frames 33 are respectively mounted on the front side and the rear side of each mounting piece 32, and through the arrangement structure of the layer type, the shelf can be used for placing more molds in the same space, so that the effect of improving the space utilization rate is achieved, the storage capacity of the molds is improved, and through the detachability of the mounting pieces 32, one damaged part can be conveniently maintained and replaced, and the shelf is convenient and quick; the first placing part 331 and the second placing part 332 are both of an inverted V-shaped structure, so that the first placing area 3301 is wide at the top and narrow at the bottom, which is beneficial to improving the placing stability of the mold. In this embodiment, the shelf base frame 311 with the number of vertical frame 312 is three, the shelf base frame 311 is a strip-shaped base frame, and can increase the contact area between the shelf base frame 311 and the ground, thereby being beneficial to improving the stability of the shelf base frame 311, making it difficult to shake, and the bottom of the vertical frame 312 is installed in the top of the shelf base frame 311, the two ends of the horizontal frame 313 are respectively connected to two vertical frames 312, and the improvement of the structural stability of the frame body 31 is achieved.

step 1: placing a plurality of moulds to be stored on the accumulating structure 2;

step 2: the stacking structure 2 drives the molds to be stored to move and enables the molds at the end part of the stacking structure 2 to face the stacker 1;

and step 3: the stacking structure 2 moves along with the movement of the stacker 1, and a mould is conveyed to the outer side of the appointed goods shelf 3 through the laser positioning device;

and 4, step 4: through the correction and judgment of a visual judgment positioning device, the stacker 1 stores the die at the end part of the stacking structure 2 into the storage rack 3 through up-and-down movement and back-and-forth movement, and the stacking structure 2 drives the next die to be stored to move until the die is right opposite to the stacker 1 and then is stored into the storage rack 3;

and 5: repeating the step 4 until the stacker 1 stores the molds of the accumulating structure 2 into the goods shelf 3 one by one;

step 6: after all the molds of the stacking structure 2 are stored in the storage rack 3, the stacker 1 takes out the molds to be taken out from the storage rack 3 by moving up and down and moving back and forth, and places the molds at the end part of the stacking structure 2, and the stacking structure 2 drives the next mold placing area until the next mold placing area is right opposite to the stacker 1 and then takes out the molds to the mold placing area;

and 7: repeating the step 6 until the stacker 1 takes out the plurality of moulds of the goods shelf 3 one by one and puts the moulds into the accumulating structure 2;

and 8: the stacking structure 2 moves along with the movement of the stacker 1 until the mold is conveyed away.

In this embodiment, the method for accessing the mold by secondary positioning of the mold warehouse system is applied to the mold warehouse system composed of the stacker 1, the stacking structure 2, the goods shelf 3, the laser positioning device and the visual judgment positioning device, and the method for accessing the mold by secondary positioning of the mold warehouse system can identify, judge and record the access position information of the mold and the position information of the goods shelf through the laser positioning device and the visual judgment positioning device, so as to realize the function of accurately positioning and accessing the mold; the function of accessing a plurality of moulds in a single round trip is realized through the accumulating structure 2, the phenomenon of one-by-one transportation of storing and taking is avoided, the effect of improving the mould storing and taking efficiency is achieved, manual operation is not needed in the process of storing and taking the moulds, the operation of automatically storing and taking the moulds is realized, the occurrence of safety accidents is reduced, and the safety of storing and taking the moulds is improved; when the stacker 1 accesses the mold, because the stacking structure enables the mold or the placing area to be right opposite to the stacker 1 when waiting, the stacker 1 can complete the operation only by moving up and down and moving back and forth, thereby saving a large amount of time and further improving the mold access efficiency. In the embodiment, the identification of the mold position is that the system identifies the mold storage position according to a certain regular number, so that the mold storage position is convenient and quick to inquire and position, and particularly, the mold position is composed of six digits, so that the storage shelf management and operation efficiency of a warehouse is improved; the warehouse entry and exit records are realized by a system log function, an automatic warehouse exit process and an automatic warehouse entry process, the working mechanism of a software system is that every time a mould moves, the mould is recorded in a log so as to obtain the complete movement history of the mould and the display of state change information, daily warehouse entry information and warehouse exit conditions can be inquired through the corresponding log function, an operator can input a warehouse exit list according to the requirement, and the system controls a stacker to work according to the list; the system can also manually input a task list or acquire the task list (a mould list for preparation operation) through the ERP association of a client, modify the information of the task list as required, and an operator can put a mould to be warehoused to a specified position as required, press a storage completion button, receive a warehousing instruction by the system, start to calculate the storage position, then control a stacker to reach the specified entry position to store the mould to be warehoused to a proper position, and complete primary warehousing operation; preferably, the stacker is equipped with a wireless remote control function. When the remote control function is activated, the automatic operation mode of the stacker will fail, the function of stopping the remote control is a mandatory condition for the stacker 1 to recover the automatic operation mode, and in a manual state, all damages to equipment or personnel of one party will be taken charge of by customers. The manual mode can be adopted only if a certain special state of the warehouse cannot be solved in the semi-automatic mode (all safety states will be checked); when the stacker 1 works in the automatic mode, manual intervention is not needed. The remote control must be switched off and the stacker can operate in automatic mode. And in the automatic mode, the stacker automatically moves and stores the mold for the task sent by the execution system to complete the warehouse entry and exit task.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A mold cartridge system, characterized by: the stacking machine comprises a stacking machine, a stacking structure, a goods shelf, a laser positioning device and a visual judgment positioning device;

2. The mold warehouse system of claim 1, wherein: the clamping part comprises a bottom plate, a fixing plate, a first clamping piece, a second clamping piece and a fifth driving device;

3. The mold warehouse system of claim 2, wherein: the clamping part also comprises a sliding rod, a first sliding block seat and a second sliding block seat;

4. The mold bin system of claim 1, wherein: the fixed frame is provided with a lifting slide rail, and the lifting slide rail is vertically arranged along the height direction of the fixed frame;

5. The mold bin system of claim 4, wherein: the second driving device comprises a second motor, a first chain wheel, a second chain wheel and a second chain;

6. The mold warehouse system of claim 1, wherein: the movable base comprises a first bottom wheel, a second bottom wheel, a bottom shell and bottom limiting wheels, the first bottom wheel is installed inside the right end of the bottom shell, the second bottom wheel is installed inside the left end of the bottom shell, the bottom of the right end of the bottom shell is provided with the two bottom limiting wheels, and the bottom of the left end of the bottom shell is provided with the two bottom limiting wheels;

the top seat comprises a top shell and a top limiting wheel;

the top of the right end of the top shell is provided with two top limiting wheels, and the top of the left end of the top shell is provided with two top limiting wheels;

7. The mold bin system of claim 1, wherein: the stacking structure comprises a mounting frame, a stacking base, a second placing frame and a fourth driving device;

the stacking base is movably arranged on the mounting frame, the fourth driving device is used for driving the stacking base to move left and right, and the second placing frame is arranged on the top of the stacking base;

8. The mold warehouse system of claim 7, wherein: the accumulating base comprises an accumulating bottom frame, a sliding seat and a sliding block;

the fourth motor passes through the motor cabinet install in the mounting bracket, the output of fourth motor connect in the one end of lead screw, the other end of lead screw install in the mounting bracket, first connecting piece movable install in the lead screw, first connecting piece connect in long-pending chassis of putting, the one end of second reinforcement connect in the motor cabinet, the other end of second reinforcement connect in the mounting bracket.

9. The mold warehouse system of claim 1, wherein: the goods shelf comprises a shelf body, a plurality of mounting pieces and first placing frames, wherein the mounting pieces are detachably mounted on the shelf body, the mounting pieces are respectively arranged along the height direction and the horizontal direction of the shelf body, and the first placing frames are respectively mounted on the front side and the rear side of each mounting piece;

the support body includes goods shelves chassis, vertical frame and horizontal stand, the bottom of vertical frame install in the top of goods shelves chassis, the both ends of horizontal stand are connected respectively in two vertical frame, the horizontal stand is followed vertical frame's direction of height is provided with many.

10. A method of double-positioning access to a mold using the mold magazine system of any one of claims 1-9, comprising the steps of:

and step 3: the stacking structure moves along with the movement of the stacker, and a mould is conveyed to the outer side of the appointed goods shelf through the laser positioning device;

and 4, step 4: the stacker stores the molds at the end part of the stacking structure into the goods shelf through up-down movement and back-and-forth movement by correcting and judging through a visual judgment positioning device, and then the stacking structure drives the next mold to be stored to move until the mold is right opposite to the stacker and then is stored into the goods shelf;

and 5: repeating the step 4 until the stacking machine stores the molds of the stacking structure into the goods shelf one by one;

and step 8: the stacking structure moves along with the movement of the stacker until the mold is conveyed away.