CN217866236U

CN217866236U - Automatic change feed bin

Info

Publication number: CN217866236U
Application number: CN202221894514.2U
Authority: CN
Inventors: 甘文
Original assignee: Dongguan Starbridge Sheetmetal Intelligent Equipment Co ltd
Current assignee: Dongguan Starbridge Sheetmetal Intelligent Equipment Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-22
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses an automatic change feed bin, including putting the goods platform, the feed bin frame, send feeding agencies and lift translation mechanism, lift translation mechanism is located and puts between goods platform and the feed bin frame, lift translation mechanism is equipped with elevating system and translation mechanism, lift translation mechanism's below is equipped with the lower guideway, but lift translation mechanism installs on the lower guideway through translation mechanism translation ground, it is equipped with holds in the palm the goods board to send feeding agencies, the expansion plate, drive assembly and base, pedestal mounting is on elevating system, elevating system can drive and send feeding agencies to reciprocate, expansion plate sliding connection is on the base, the base is equipped with expansion plate and removes drive arrangement, the expansion plate removes drive arrangement transmission with the expansion plate and is connected, hold in the palm goods board sliding connection and connect through the drive assembly transmission on the expansion plate, thereby make and hold in the palm goods board can be for base translation around the base. The utility model discloses can accomplish depositing in and taking out work of goods automatically, reduce operating personnel's working strength widely, greatly improve production efficiency.

Description

Automatic change feed bin

Technical Field

The utility model relates to a material storehouse technical field, more specifically say, relate to an automatic change material storehouse.

Background

The material storehouse is used for depositing raw materials or finished product in production, and current material storehouse is generally including the lifting translation mechanism who is used for sending the extracting mechanism and is used for removing the material sending extracting mechanism who is used for stacking the goods and the material storehouse frame that is used for depositing the goods, and the structure of current material storehouse is comparatively complicated, and degree of automation is lower, moves unstably, and its lifting translation mechanism takes place to rock easily when using, and its material sending extracting mechanism's work efficiency is lower to rock easily when carrying the goods, has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide an automatic change feed bin.

In order to realize the above purpose, the utility model provides an automatic change feed bin, including the stock platform that is used for placing the goods, be used for the stock shelf of storage goods, be used for sending the feeding agencies and be used for driving and send the lifting translation mechanism that feeding agencies translated and go up and down, lifting translation mechanism is located between stock platform and the stock shelf, lifting translation mechanism is equipped with elevating system and translation mechanism, lifting translation mechanism's below is equipped with the lower guideway that extends along the length direction of stock shelf, lifting translation mechanism installs on the lower guideway with translating through translation mechanism, feeding agencies is equipped with the delivery board, expansion plate and base, the pedestal mounting is on elevating system, elevating system can drive feeding agencies and reciprocate, expansion plate sliding connection is on the base, the base is equipped with expansion plate movement drive device, expansion plate and expansion plate movement drive device transmission are connected, delivery board sliding connection is on the expansion plate and connect through the transmission assembly transmission to make the delivery board can translate around for the base.

As a preferred embodiment, the cargo placing table is provided with a temporary cargo storage position, first bearing brackets for abutting against two sides of the bottom surface of the cargo are arranged on two sides of the temporary cargo storage position, the material warehouse is provided with a plurality of cargo storage positions, second bearing brackets for abutting against two sides of the bottom surface of the cargo are arranged on two sides of the interior of each cargo storage position, first guide plates are arranged on two sides of the interior of the temporary cargo storage position, and the front ends and the rear ends of the two first guide plates are bent towards directions away from each other.

As a preferred embodiment, translation rollers are arranged on two sides of the translation mechanism, each translation roller is in rolling contact with the top surface of the lower guide rail, the translation mechanism is provided with at least one second driving motor, the second driving motor is in transmission connection with the translation rollers, and the second driving motor can drive the translation rollers to rotate, so that the lifting translation mechanism can move along the lower guide rail.

As preferred embodiment, elevating system is equipped with gate-type grudging post, third driving motor, winding dish, assembly pulley, stay cord and mounting bracket, the vertical top of installing at translation mechanism of gate-type grudging post, third driving motor installs the one side at the gate-type grudging post, the winding dish is equipped with two and is connected with the third driving motor transmission respectively, the assembly pulley is equipped with two sets and rotates respectively and connects the front and the back at the top of gate-type grudging post, two inboards of gate-type grudging post all are equipped with the lift slide rail of vertical setting, two outsides of mounting bracket all are equipped with the lift slider, two lift sliders respectively with the lift slide rail sliding connection who corresponds separately, two inboards of mounting bracket all are equipped with the second deflector, and the front end and the rear end of two second deflectors all bend to the direction of keeping away from each other, the stay cord is equipped with two, and the one end winding of two stay cords is respectively on the winding dish that corresponds separately, and the both sides fixed connection behind the top of the respective corresponding assembly pulley of mounting bracket of two other ends of two stay cords of winding mounting bracket respectively, and the third driving motor accessible receive and release the stay cord to drive is reciprocated.

As preferred embodiment, the top of gate-type grudging post is equipped with the last guide rail that extends along the length direction of feed bin frame, the front end and the rear end at the top of gate-type grudging post all rotate and are connected with first restraint gyro wheel, first restraint gyro wheel is equipped with a plurality of and respectively with the front or the back rolling contact of last guide rail, the both ends of translation mechanism's bottom all rotate and are connected with second restraint gyro wheel, second restraint gyro wheel be equipped with a plurality of and respectively with the front and the back rolling contact of lower guideway. As preferred embodiment, the top of portal frame is equipped with the last guide rail that extends along the storehouse frame direction of arrangement, the front end and the rear end at the top of portal frame all rotate and are connected with first restraint gyro wheel, first restraint gyro wheel is equipped with a plurality of and respectively with the front or the back rolling contact of last guide rail, the both ends of translation mechanism's bottom all rotate and are connected with the spacing gyro wheel of second, the second gyro wheel be equipped with a plurality of and respectively with the front and the back rolling contact of lower guideway.

As a preferred embodiment, the transmission assembly includes a first chain and a second chain, a first adjusting connecting seat is disposed on one side of the base, a first fixed connecting seat is disposed on one side of the bottom surface of the pallet, a first sprocket is rotatably connected to the front end of one side of the expansion plate, one end of the first chain is connected to the first adjusting connecting seat, the other end of the first chain extends forward to be engaged with the first sprocket and extends backward to be connected to the first fixed connecting seat after passing through a corresponding hole formed in the expansion plate, a second adjusting connecting seat is disposed on the other side of the base, a second fixed connecting seat is disposed on the other side of the bottom surface of the pallet, a second sprocket is rotatably connected to the rear end of the other side of the expansion plate, one end of the second chain is connected to the second adjusting connecting seat, and the other end of the second chain extends backward to be engaged with the second sprocket and extends forward to be connected to the second fixed connecting seat after passing through a corresponding hole formed in the expansion plate, so that the expansion plate and pallet are connected to drive the hole to move forward and backward.

As a preferred embodiment, the first adjusting connecting seat and the second adjusting connecting seat are provided with fixed connecting blocks, movable connecting blocks, adjusting nuts and adjusting screws, the two fixed connecting blocks are respectively and fixedly connected to the top ends of the two outer sides of the base, one ends, close to one ends of the corresponding first chains or second chains, of the outer sides of the two fixed connecting blocks are respectively provided with a sliding concave position, the two movable connecting blocks are respectively connected with one ends of the corresponding first chains or second chains, the two movable connecting blocks are respectively and slidably connected in the corresponding sliding concave positions, first through holes are formed in the two movable connecting blocks, second through holes are formed in the corresponding positions of the two fixed connecting blocks, the head ends of the two adjusting screws abut against one ends, close to one ends of the first chains or the second chains, of the corresponding movable connecting blocks, the tail ends of the two adjusting screws respectively and sequentially penetrate through the corresponding first through holes and second through holes and then are in threaded connection with the corresponding adjusting nuts, and the two adjusting nuts abut against one ends, far away from one ends of the first chains or the second chains of the corresponding fixed connecting blocks.

As a preferred embodiment, the expansion plate movement driving device comprises a first driving motor, a first gear and a second gear, the first driving motor is installed at the bottom of the base, the first gear is installed on an output shaft of the first driving motor, a rack arranged along the expansion plate movement direction is arranged at the bottom end of the expansion plate, the second gear is rotatably connected to the bottom of the base and located between the first gear and the rack, the first gear, the second gear and the rack are sequentially meshed, so that the expansion plate movement driving device is in transmission connection with the expansion plate, and the expansion plate movement driving device can drive the expansion plate to move back and forth.

As the preferred embodiment, the two inboard concave first sliding guide groove that is equipped with two and arranges in opposite directions of expansion plate, the top in the two outsides of base all rotates and is connected with the first slip gyro wheel of a plurality of, and every slip gyro wheel is equallyd divide respectively sliding connection in the first sliding guide groove that corresponds separately, the top in the two outsides of base all fixedly connected with a plurality of first stopper, and every first stopper is equallyd divide and is do not lie in the first sliding guide groove that corresponds separately, and the side of every first stopper all with the side sliding connection of the first sliding guide groove that corresponds separately.

As preferred embodiment, the concave second sliding guide slot that arranges mutually of two outsides that is equipped with of expansion plate, the bottom of two inboards of holding in the palm the goods board all rotates and is connected with a plurality of second sliding roller, and every second sliding roller equallys divide respectively sliding connection in the second sliding guide slot that corresponds separately, the equal fixedly connected with a plurality of second stopper in bottom of two inboards of holding in the palm the goods board, every second stopper equallys divide and do not lie in the second sliding guide slot that corresponds separately, the side of every second stopper all with the side sliding connection of the second sliding guide slot that corresponds separately.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model has the advantages of simple structure, reasonable in design operates steadily, and work efficiency is high, can accomplish depositing in and taking out work of goods automatically, has reduced operating personnel's working strength widely, has greatly improved production efficiency.

2. The utility model discloses a send feeding agencies to be difficult for rocking when using, factor of safety is high, connects through gear drive mode transmission between expansion plate and the base simultaneously, connects through chain drive mode transmission between hold in the palm goods board and the expansion plate, has higher removal precision, conveniently deposits in and takes out the goods.

3. The utility model discloses a lift translation mechanism moves stably, has greatly improved work efficiency, and the mounting bracket adopts lift slider and lift slide rail sliding connection mode AND gate formula grudging post sliding connection, makes the mounting bracket difficult emergence when reciprocating rock, and it is steady to go up and down, has greatly increased factor of safety.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an automated material warehouse provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural diagram of a cargo bed according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a lifting translation mechanism provided in an embodiment of the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

FIG. 6 is an enlarged view of a portion of FIG. 4 at C;

fig. 7 is a schematic structural diagram of the lifting and translating mechanism and the material feeding and taking mechanism provided by the embodiment of the present invention (the material feeding and taking mechanism is mounted on the lifting mechanism);

fig. 8 is a first schematic structural diagram of a material feeding and taking mechanism according to an embodiment of the present invention;

FIG. 9 is an enlarged view of a portion of FIG. 8 at D;

fig. 10 is a second schematic structural view of a material feeding and taking mechanism according to an embodiment of the present invention;

FIG. 11 is an enlarged view of a portion of FIG. 10 at E;

fig. 12 is a schematic structural view of a pallet of a material feeding and taking mechanism according to an embodiment of the present invention;

fig. 13 is a schematic structural view of an expansion plate of a feeding and reclaiming mechanism provided by the embodiment of the present invention;

fig. 14 is a schematic structural diagram of a base of a material feeding and taking mechanism provided in an embodiment of the present invention;

fig. 15 is a schematic structural diagram (cross section) of a driving device for moving an expansion plate of a material feeding and taking mechanism according to an embodiment of the present invention and a transmission connection of the expansion plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, an embodiment of the present invention provides an automatic material warehouse, which includes a cargo platform 3, a material warehouse rack 4, a material feeding and taking mechanism 1 and a lifting and translating mechanism 2, and each component of the embodiment is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and fig. 4 to fig. 6, the lifting and translating mechanism 2 is located between the cargo platform 3 and the material warehouse rack 4, the lifting and translating mechanism 2 is provided with a lifting mechanism 22 and a translating mechanism 21, both sides of the translating mechanism 21 are provided with translating rollers 211, a lower guide rail 23 extending along the arrangement direction of the material warehouse rack 4 is arranged below the translating mechanism 21, each translating roller 211 is in rolling contact with the top surface of the lower guide rail 23, the translating mechanism 21 is further provided with at least one second driving motor 212, in the specific implementation, the second driving motor 212 is in transmission connection with the translating rollers 211, and when the second driving motor 212 drives the translating rollers 211 to rotate, the lifting and translating mechanism 2 can be driven to move along the lower guide rail 23.

The lifting mechanism 22 is provided with a door type stand 226, a third driving motor 221, a winding disc 222, pulley blocks 224, pulling ropes 223 and a mounting frame 229, the door type stand 226 is vertically installed at the top end of the translation mechanism 21, the third driving motor 221 is installed at one side of the door type stand 226, the winding disc 222 is provided with two sets of pulley blocks 224 and is in transmission connection with the third driving motor 221 respectively, the two sets of pulley blocks 224 are arranged and are rotatably connected to the front side and the back side of the top of the door type stand 226 respectively, two lifting slide rails 2261 which are vertically arranged are arranged on two inner sides of the door type stand 226 respectively, two lifting slide blocks 2291 are arranged on two outer sides of the mounting frame 229 respectively, each lifting slide block 2291 is in sliding connection with the corresponding lifting slide rail 2261 respectively, so that the mounting frame 229 is in sliding connection with the door type stand 226, the pulling ropes 223 are provided with two sets, in specific implementation, one end of the two pulling ropes 223 are wound on the corresponding winding disc 222 respectively, the other ends of the two pulling ropes 223 are fixedly connected with two sides of the mounting frame 229 after being wound on the top of the corresponding pulley blocks 224 respectively, and are fixedly connected with two sides of the mounting frame 229 respectively, when the third driving winding disc 221 is rotated, and the pulling rope 223 is wound, so as to drive the third driving the vertical movement of the mounting frame 229.

Preferably, the lifting and translating mechanism 2 is further provided with a ladder stand 228, and the ladder stand 228 is vertically installed on the other side of the door-type vertical frame 226, so that an operator can conveniently overhaul the lifting and translating mechanism 2.

As a further improvement of this embodiment, as shown in fig. 1 and 2, an upper guide rail 24 extending along the length direction of the magazine rack 4 is disposed above the portal vertical frame 226, a first constraint roller 225 is rotatably connected to both the front end and the rear end of the top of the portal vertical frame 226, the first constraint roller 225 is provided with a plurality of rollers and is in rolling contact with the front and the back of the upper guide rail 24 respectively, a second constraint roller 213 is rotatably connected to both the front end and the rear end of the bottom of the translation mechanism 21, and the second constraint roller 213 is provided with a plurality of rollers and is in rolling contact with the front and the back of the lower guide rail 23 respectively, so that the operation stability of the lifting translation mechanism 2 can be effectively increased.

As shown in fig. 7 to 15, the material feeding and taking mechanism 1 includes a cargo supporting plate 11, a telescopic plate 12, a transmission assembly and a base 15, the base 15 is installed on an installation frame 229 of the lifting mechanism 22, the telescopic plate 12 is slidably connected to the base 15, first sliding guide grooves 122 are concavely formed in two inner sides of the telescopic plate 12, the opening directions of the two first sliding guide grooves 122 are opposite, a plurality of first sliding rollers 156 are rotatably connected to top ends of two outer sides of the base 15, each first sliding roller 156 is slidably connected to the corresponding first sliding guide groove 122, so that sliding friction between the telescopic plate 12 and the base 15 can be reduced, preferably, a plurality of first limiting blocks 157 are fixedly connected to top ends of two outer sides of the base 15, each first limiting block 157 is located in the corresponding first sliding guide groove 122, and a side surface of each first limiting block 157 is slidably connected to a side surface of the corresponding first sliding guide groove 122, so that the telescopic plate 12 does not shake left and right when moving back and forth.

During specific implementation, the cargo supporting plate 11 is slidably connected to the telescopic plate 12, two outer sides of the telescopic plate 12 are respectively concavely provided with a second sliding guide groove 123, the opening directions of the two second sliding guide grooves 123 are opposite to each other, the bottom ends of the two inner sides of the cargo supporting plate 11 are respectively rotatably connected with a plurality of second sliding rollers 113, each second sliding roller 113 is respectively slidably connected to the corresponding second sliding guide groove 123, so that sliding friction force between the cargo supporting plate 11 and the telescopic plate 12 can be reduced, preferably, the bottom ends of the two inner sides of the cargo supporting plate 11 are respectively fixedly connected with a plurality of second limiting blocks 114, each second limiting block 114 is respectively located in the corresponding second sliding guide groove 123, and the side surface of each second limiting block 114 is respectively slidably connected with the side surface of the corresponding second sliding guide groove 123, so that the cargo supporting plate 11 cannot sway left and right when moving back and forth.

Preferably, the transmission assembly includes a first chain 13 and a second chain 14, one side of the base 15 is provided with a first adjusting connecting seat 152, one side of the bottom surface of the pallet 11 is provided with a first fixed connecting seat 111, the front end of one side of the retractable plate 12 is rotatably connected with a first chain wheel 124, one end of the first chain 13 is connected with the first adjusting connecting seat 152, the other end extends forward to be engaged with the first chain wheel 124, and extends backward to be connected with the first fixed connecting seat 111 after passing through a corresponding hole formed on the retractable plate 12, the other side of the base 15 is provided with a second adjusting connecting seat 153, the other side of the bottom surface of the pallet 11 is provided with a second fixed connecting seat 112, the rear end of the other side of the retractable plate 12 is rotatably connected with a second chain wheel 125, one end of the second chain 14 is connected with the second adjusting connecting seat 153, the other end extends backward to be engaged with the second chain wheel 125, and extends forward to be connected with the second fixed connecting seat 112 after passing through a corresponding hole formed on the retractable plate 12, thereby realizing the transmission connection between the retractable plate 12 and the pallet 11, when the retractable plate 12 moves forward, the first chain applies a forward force to the first chain 124 to pull the first chain 13, the second chain wheel can apply a forward force to the second chain 14, the second chain wheel to pull the pallet 11, when the retractable plate moves forward, the retractable plate can move the second chain moves forward, and the second chain 14, and the second chain moves forward, and the second chain wheel can apply a force to the second chain 14.

As shown in fig. 14 and 15, the base 15 is provided with a retractable plate moving driving device, the retractable plate moving driving device includes a first driving motor 151, a first gear 154 and a second gear 155, the first driving motor 151 is installed at the bottom of the base, the first gear 154 is installed on an output shaft of the first driving motor 151, a rack 121 arranged along the moving direction of the retractable plate 12 is arranged at the bottom end of the retractable plate 12, the second gear 155 is rotatably connected to the bottom of the base 15 and located between the first gear 154 and the rack 121, the first gear 154, the second gear 155 and the rack 121 are sequentially engaged, so that the retractable plate moving driving device is in transmission connection with the retractable plate 12, and the retractable plate moving driving device can drive the retractable plate 12 to move back and forth, so as to drive the pallet 11 to move back and forth.

As a further improvement of this embodiment, the first adjusting connecting seat 152 and the second adjusting connecting seat 153 are both provided with a fixed connecting block 1502, a movable connecting block 1501, an adjusting nut 1503 and an adjusting screw 1504, in specific implementation, the two fixed connecting blocks 1502 are respectively and fixedly connected to the top ends of the two outer sides of the base 15, one ends of the outer sides of the two fixed connecting blocks 1502, which are close to the respective corresponding first chain 13 or second chain 14, are both provided with sliding concave positions 1505, the two movable connecting blocks 1501 are respectively and slidably connected in the respective corresponding sliding concave positions 1505, the two sliding connecting seats are both provided with first through holes, the corresponding positions of the two fixed connecting blocks 1502 are also both provided with second through holes, the head ends of the two adjusting screws 1504 respectively abut against one end of the movable connecting block 1501, which is close to the respective corresponding first chain 13 or second chain 14, the tail ends of the two adjusting screws respectively and sequentially penetrate through the first through holes and the second through holes and then are in threaded connection with the respective corresponding adjusting nuts 1503, the two adjusting nuts respectively abut against one ends of the respective corresponding fixed connecting blocks 1501 which are far away from the end of the first chain 13 or second chain 14, the adjusting nut 1504 can adjust the end face 1502 by rotating the adjusting nut 1503, and the tightness of the transmission mechanism 1503 of the first chain 13 or the second chain 14 can be improved.

Preferably, can all set up first logical groove 126 in one side top surface and the bottom surface of expansion plate 12, can wrap up first chain 13 in expansion plate 12, can also all set up second logical groove 127 in the top surface and the bottom surface of the opposite side of expansion plate 12, can wrap up second chain 14 in expansion plate 12, can effectively avoid first chain 13 and second chain 14 to take place the condition appearance that damages because of receiving external influence.

As shown in fig. 5, the cargo platform 3 is provided with a temporary cargo storage location 31, two sides of the temporary cargo storage location 31 are provided with first support brackets 311, and in specific implementation, two sides of the bottom surface of the cargo are respectively abutted to the top surfaces of the two first support brackets 311, so that the middle of the bottom surface of the cargo is suspended, and the cargo supporting plate 11 of the material feeding and taking mechanism 1 can conveniently lift the cargo or lower the cargo from below.

As shown in fig. 1 to 3, the material storage rack 4 is provided with a plurality of uniformly arranged goods storage positions 41, two sides of the inside of each goods storage position 41 can be provided with second support brackets 411, and in specific implementation, two sides of the bottom surface of the goods are respectively abutted against the top surfaces of the two second support brackets 411, so that the middle of the bottom surface of the goods is suspended, and the goods supporting plate 11 of the material conveying and taking mechanism 1 can conveniently lift the goods from the lower part or lower the goods.

As a preferred embodiment, the first guide plates 312 may be disposed on both sides of the interior of the cargo temporary storage location 31, and the front ends and the rear ends of the two first guide plates 312 are bent in the direction away from each other, and the second guide plates 227 may be disposed on both inner sides of the mounting frame 229, and the front ends and the rear ends of the two second guide plates 227 are bent in the direction away from each other, so as to facilitate the entry and the alignment of the cargo.

The utility model discloses a theory of operation as follows:

during operation, an operator places a cargo in the cargo temporary storage position 31 of the cargo platform 3, then the translation mechanism 21 of the lifting and translating mechanism 2 drives the material conveying and taking mechanism 1 to be close to the cargo temporary storage position 31 in the horizontal direction, meanwhile, the lifting mechanism 22 of the lifting and translating mechanism 2 drives the material conveying and taking mechanism 1 to be close to the cargo temporary storage position 31 in the vertical direction, the expansion plate moving driving device of the material conveying and taking mechanism 1 drives the expansion plate 12 to translate forwards, meanwhile, the expansion plate 12 drives the cargo supporting plate 11 to translate forwards through chain transmission, the cargo supporting plate 11 is conveyed to the lower side of the cargo, then the cargo supporting plate 11 abuts against the middle of the bottom surface of the cargo upwards, then the translation mechanism 21 of the lifting mechanism 22 drives the material conveying and taking mechanism 1 to be close to the corresponding cargo storage position 41 in the horizontal direction, meanwhile, the lifting mechanism 22 of the lifting mechanism 22 drives the material conveying and taking mechanism 1 to be close to the corresponding cargo storage position 41 in the vertical direction, and the expansion plate moving driving device of the expansion plate 12 drives the cargo supporting plate 12 to translate backwards, and simultaneously, the cargo supporting plate 12 drives the cargo supporting plate 11 to abut against the bottom surface of the cargo storage position 411 in the corresponding cargo supporting plate 41, and the cargo supporting plate 41, thereby enabling the cargo to abut against the cargo storage position 411 of the second cargo supporting plate 41.

To sum up, the utility model has the advantages of simple structure, reasonable in design operates steadily, and work efficiency is high, can accomplish depositing and taking out work of goods automatically, has reduced operating personnel's working strength widely, has greatly improved production efficiency.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. An automatic change feed bin which characterized in that: comprises a goods placing table (3) for placing goods, a stock shelf (4) for storing the goods, a material feeding and taking mechanism (1) for stacking the goods, and a lifting and translating mechanism (2) for driving the material feeding and taking mechanism (1) to translate and lift, the lifting translation mechanism (2) is positioned between the goods placing platform (3) and the stock shelf (4), the lifting translation mechanism (2) is provided with a lifting mechanism (22) and a translation mechanism (21), a lower guide rail (23) extending along the length direction of the stock shelf (4) is arranged below the lifting translation mechanism (2), the lifting translation mechanism (2) is installed on the lower guide rail (23) in a translation way through a translation mechanism (21), the material feeding and taking mechanism (1) is provided with a goods supporting plate (11), a telescopic plate (12), a transmission assembly and a base (15), the base (15) is arranged on a lifting mechanism (22), the lifting mechanism (22) can drive the material feeding and taking mechanism (1) to move up and down, the expansion plate (12) is connected on the base (15) in a sliding way, the base (15) is provided with an expansion plate moving driving device, the retractable plate (12) is in transmission connection with a retractable plate movement driving device, the cargo supporting plate (11) is in sliding connection with the retractable plate (12) and is in transmission connection with the retractable plate through a transmission assembly, thereby enabling the pallet (11) to translate back and forth relative to the base (15).

2. The automated material library of claim 1, wherein: put goods platform (3) and be equipped with goods temporary storage position (31), the both sides of the inside of goods temporary storage position (31) all are equipped with first support bracket (311) that are used for the both sides of the bottom surface of butt goods, storehouse frame (4) are equipped with a plurality of goods storage position (41), and the both sides of the inside of every goods storage position (41) all are equipped with second support bracket (411) that are used for the both sides of the bottom surface of butt goods, the both sides of the inside of goods temporary storage position (31) all are equipped with first deflector (312), and the front end and the rear end of two first deflectors (312) are all bent to the direction of keeping away from each other.

3. The automated material library of claim 1, wherein: translation mechanism's (21) both sides all are equipped with translation gyro wheel (211), and every translation gyro wheel (211) all with the top surface rolling contact of lower rail (23), translation mechanism (21) are equipped with at least one second driving motor (212), second driving motor (212) are connected with translation gyro wheel (211) transmission, second driving motor (212) can drive translation gyro wheel (211) rotatory to make lift translation mechanism (2) can remove along lower rail (23).

4. The automated material library of claim 1, wherein: the lifting mechanism (22) is provided with a door type vertical frame (226), a third driving motor (221), a winding disc (222), pulley blocks (224), a pull rope (223) and a mounting frame (229), the door type vertical frame (226) is vertically installed at the top end of the translation mechanism (21), the third driving motor (221) is installed on one side of the door type vertical frame (226), the winding disc (222) is provided with two sets of lifting slide rails (2261) which are vertically arranged and are respectively connected with the third driving motor (221) in a transmission manner, the pulley blocks (224) are respectively connected with the front side and the back side of the top of the door type vertical frame (226) in a rotating manner, the two inner sides of the door type vertical frame (226) are respectively provided with the lifting slide rails (2261) which are vertically arranged, the two outer sides of the mounting frame (229) are respectively provided with the lifting slide blocks (2291), the two lifting slide blocks (2291) are respectively connected with the lifting slide rails (2261) which respectively correspond to each other, the two inner sides of the mounting frame (229) are respectively provided with second pulley block guide plates (227), the front ends and the rear ends of the two second guide plates (227) are respectively bent towards the directions far away from each other side of the pull rope (223), the two ends of the two second guide plates (223) are respectively connected with the corresponding lifting slide rails (223) which are respectively connected with the corresponding fixed motor (223) which are respectively connected with the pulling drive motor (223), and the pulling drive motor (223), thereby moving the mounting frame (229) up and down.

5. An automated warehouse, according to claim 4, wherein: the top of gate-type grudging post (226) is equipped with last guide rail (24) that the length direction along feed bin frame (4) extends, the front end and the rear end at the top of gate-type grudging post (226) all rotate and are connected with first restraint gyro wheel (225), first restraint gyro wheel (225) are equipped with a plurality of and respectively with the front or the back rolling contact of last guide rail (24), the both ends of the bottom of translation mechanism (21) all rotate and are connected with second restraint gyro wheel (213), second restraint gyro wheel (213) are equipped with a plurality of and respectively with the front and the back rolling contact of lower rail (23).

6. An automated warehouse, according to claim 1, wherein: the transmission assembly comprises a first chain (13) and a second chain (14), one side of the base (15) is provided with a first adjusting connecting seat (152), one side of the bottom surface of the goods supporting plate (11) is provided with a first fixed connecting seat (111), the front end of one side of the expansion plate (12) is rotationally connected with a first chain wheel (124), one end of the first chain (13) is connected with a first adjusting connecting seat (152), the other end of the first chain (13) extends forwards to be meshed with a first chain wheel (124), and extend backwards after penetrating through corresponding hole positions arranged on the expansion plate (12) to be connected with a first fixed connecting seat (111), the other side of the base (15) is provided with a second adjusting connecting seat (153), the other side of the bottom surface of the goods supporting plate (11) is provided with a second fixed connecting seat (112), the rear end of the other side of the expansion plate (12) is rotationally connected with a second chain wheel (125), one end of the second chain (14) is connected with a second adjusting connecting seat (153), the other end of the second chain (14) extends backwards to be meshed with a second chain wheel (125), and extends forwards after passing through corresponding hole positions arranged on the expansion plate (12) to be connected with a second fixed connecting seat (112), thereby realizing the transmission connection of the expansion plate (12) and the pallet supporting plate (11) to drive the pallet supporting plate (11) to move back and forth.

7. An automated storage according to claim 6, wherein: the first adjusting connecting seat (152) and the second adjusting connecting seat (153) are respectively provided with a fixed connecting block (1502), a movable connecting block (1501), an adjusting nut (1503) and an adjusting screw rod (1504), the two fixed connecting blocks (1502) are respectively and fixedly connected to the top ends of the two outer sides of the base (15), sliding concave positions (1505) are respectively arranged at one ends of the outer sides of the two fixed connecting blocks (1502) close to one end of the corresponding first chain (13) or second chain (14), two movable connecting blocks (1501) are respectively connected with one end of the corresponding first chain (13) or second chain (14), the two movable connecting blocks (1501) are respectively and slidably connected in the corresponding sliding concave positions (1505), first through holes are respectively formed in the two movable connecting blocks (1501), second through holes are respectively formed in the corresponding positions of the two fixed connecting blocks (1502), the head ends of the two adjusting screws (1504) are abutted against one end of the corresponding movable connecting block (1501) close to one end of the first chain (13) or second chain (14), and the tail ends of the two adjusting screws (1504) respectively and sequentially penetrate through the corresponding first through hole and second through hole and then are in threaded connection with the corresponding adjusting nuts (1503), the two adjusting nuts (1503) are respectively abutted against one end of one end, far away from the first chain (13) or the second chain (14), of the corresponding fixed connecting block (1502).

8. An automated warehouse, according to claim 1, wherein: the expansion plate moving driving device comprises a first driving motor (151), a first gear (154) and a second gear (155), wherein the first driving motor (151) is installed at the bottom of the base, the first gear (154) is installed on an output shaft of the first driving motor (151), a rack (121) arranged along the moving direction of the expansion plate (12) is arranged at the bottom end of the expansion plate (12), the second gear (155) is rotatably connected to the bottom of the base (15) and located between the first gear (154) and the rack (121), the first gear (154), the second gear (155) and the rack (121) are sequentially meshed, so that the expansion plate moving driving device is connected with the expansion plate (12) in a transmission mode, and the expansion plate moving driving device can drive the expansion plate (12) to move back and forth.

9. An automated warehouse, according to claim 1, wherein: two inboard concave first slip guide slot (122) that are equipped with two and arrange in opposite directions of expansion plate (12), the top in two outsides of base (15) all rotates and is connected with first slip gyro wheel of a plurality of (156), and respectively sliding connection is equallyd divide in first slip guide slot (122) that respectively corresponds in every first slip gyro wheel (156), the top in two outsides of base (15) all fixedly connected with first stopper (157) of a plurality of, every first stopper (157) are equallyd divide and are respectively located first slip guide slot (122) that respectively corresponds, and the side of every first stopper (157) all with the side sliding connection of first slip guide slot (122) that respectively corresponds.

10. The automated material library of claim 1, wherein: the concave second sliding guide slot (123) that arrange mutually of two outsides of expansion plate (12) are equipped with two mutually carried on the back, the bottom of two inboards of holding in the palm goods board (11) all rotates and is connected with a plurality of second sliding roller (113), and respectively sliding connection is equallyd divide in second sliding guide slot (123) that correspond separately in every second sliding roller (113), the equal fixedly connected with a plurality of second stopper (114) of bottom of two inboards of holding in the palm goods board (11), every second stopper (114) are equallyd divide and are do not lie in second sliding guide slot (123) that correspond separately, the side of every second stopper (114) all with the side sliding connection of second sliding guide slot (123) that correspond separately.