CN217229158U - Buffer memory device and automatic feeding and discharging processing system - Google Patents

Abstract

The utility model discloses a buffer memory device and automatic unloading system of processing of going up, buffer memory device includes buffer memory device main part and casing, and the buffer memory device main part includes the multilayer buffer memory feed bin of arranging in proper order along the upper and lower direction, and every layer of buffer memory feed bin includes a plurality of buffer memory stations of arranging along the horizontal direction, and every buffer memory station is used for buffer memory and transmission work piece; the shell covers and is established in the buffer memory device main part, and the relative both sides of shell are formed with feed inlet and discharge gate respectively, and the work piece is suitable for getting into the buffer memory station from the feed inlet and is suitable for from the discharge gate output. According to the caching device provided by the embodiment of the utility model, when the caching device is used for loading and unloading materials on the unprocessed equipment, an operator can put a workpiece to be processed on the caching platform in advance before the processing of the processing equipment is completed, so that the working time of the operator is prolonged, the manual use amount is reduced, and the labor cost is reduced; meanwhile, the feeding and discharging time of processing equipment can be reduced, the production efficiency is improved, and the production cost is reduced.

Description

Buffer memory device and automatic feeding and discharging processing system

Technical Field

The utility model belongs to the technical field of the processing production technique and specifically relates to a buffer memory device and automatic unloading processing system of going up is related to.

Background

In the related art, when a workpiece is processed by a processing apparatus, for example, a drilling apparatus drills a PCB panel, the workpiece to be processed needs to be transferred to the processing apparatus, or the workpiece processed by the processing apparatus needs to be transferred out of the processing apparatus. After the workpiece is machined, an operator takes out the machined workpiece from the machining equipment one by one, then places the workpiece to be machined on the machining equipment one by one, the manual loading and unloading time is long, and the production efficiency of the machining equipment is low. For the occasions with short processing time of the plate and frequent material changing, a large amount of labor is needed, and the labor cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a buffer device utilizes buffer device to go up the unloading for the processing equipment, can realize the automatic or semi-automatic unloading of processing equipment on, reduces the last unloading time of processing equipment, improves production efficiency, reduces artifical use amount, reduces the cost of labor.

The utility model also provides an unloading system of processing on automation including above-mentioned memory device.

According to the utility model discloses buffer memory device of first aspect embodiment includes: the buffer device comprises a buffer device main body and a shell, wherein the buffer device main body comprises a plurality of layers of buffer bins which are sequentially arranged along the vertical direction, each layer of buffer bin comprises a plurality of buffer stations which are arranged along the horizontal direction, and each buffer station is used for buffering and transmitting workpieces; the shell is covered on the main body of the cache device, a feed inlet and a discharge outlet are formed on two opposite sides of the shell respectively, and workpieces are suitable for entering the cache station from the feed inlet and being output from the discharge outlet; the feed inlet is used for butt joint automatic handling device, the discharge gate is used for butt joint processing equipment, automatic handling device includes running gear and locates running gear's transport feed bin.

According to the utility model discloses the buffer memory device, through setting up multilayer buffer memory feed bin, and set up a plurality of buffer memory stations that are used for buffer memory and transmission work piece in every layer of buffer memory feed bin, can improve buffer memory device's storage capacity, when utilizing buffer memory device to go up unloading for the processing equipment, place buffer memory device's buffer memory station with the work piece on, control buffer memory station transmission work piece, can realize buffer memory device to the automatic or semi-automatic function of going up of processing equipment, reduce artificial use amount, reduce the cost of labor, reduce the last unloading time of processing equipment, and the production efficiency is improved, and the production cost is reduced.

According to the utility model discloses a some embodiments, every layer all in the buffer memory feed bin the buffer memory station all follows the first direction and carries the work piece, every layer all in the buffer memory feed bin the buffer memory station is arranged along the second direction in proper order, the second direction perpendicular to the first direction, the feed inlet with the discharge gate is located the casing is followed the relative both sides of first direction.

According to the utility model discloses a some embodiments, every the buffer memory station includes buffer memory bottom plate and transmission assembly, transmission assembly locates on the buffer memory bottom plate and be used for transmitting the work piece, transmission assembly's transmission direction is on a parallel with first direction.

According to some embodiments of the utility model, every the buffer memory station still includes auxiliary support piece, auxiliary support piece locates the buffer memory bottom plate just is located transmission assembly follows the relative both sides of second direction, auxiliary support piece includes the edge supporting shoe and a plurality of supporting wheel that the first direction extends, and is a plurality of the supporting wheel is located the supporting shoe just follows the first direction interval is arranged.

According to some embodiments of the utility model, be used for the drive buffer memory station transmits drive assembly of work piece includes a plurality of drive unit, drive unit's quantity with buffer memory feed bin's quantity is the same and respectively the one-to-one, perhaps, drive unit's quantity with buffer memory station's quantity is the same and respectively the one-to-one.

The utility model discloses an in some embodiments, the buffer memory device main part includes support frame, buffer memory mechanism and elevating system, buffer memory mechanism includes the multilayer of arranging in proper order along upper and lower direction buffer memory feed bin, elevating system locates the support frame, elevating system with buffer memory mechanism links to each other with the drive buffer memory mechanism goes up and down, through buffer memory mechanism's lift is so that arbitrary layer buffer memory feed bin is located the business turn over material position, is located the business turn over material position work piece in the buffer memory feed bin is suitable for to pass through the discharge gate shifts out buffer memory feed bin or work piece are suitable for to pass through the feed inlet immigration is located in the business turn over material position in the buffer memory feed bin.

In some embodiments of the present invention, the buffer storage mechanism includes a main frame body, the main frame body includes a cross beam and side plates disposed on opposite sides of the cross beam, and all the buffer storage bins are disposed between the two side plates and below the cross beam; adjacent along the horizontal direction be equipped with between the buffer memory station along the baffle that extends of upper and lower direction, the upper end of baffle with the crossbeam links to each other, the buffer memory station with the baffle links to each other.

According to the utility model discloses a some embodiments, buffer memory device still includes: sweep a yard module, it locates to sweep a yard module the casing, it is used for scanning the information code on the work piece in order to obtain work piece information to sweep a yard module.

According to some embodiments of the utility model, the buffer memory device still includes: the instruction input module is arranged on the shell and used for manually inputting an operation instruction.

According to some optional embodiments of the present invention, the caching device further comprises: the positioning sensor is arranged on the shell and used for communicating with an automatic handling device to indicate the distance between the automatic handling device and the shell, and the automatic handling device moves to a butt joint position suitable for butt joint with the cache device according to the distance between the automatic handling device and the shell.

According to the utility model discloses a some embodiments, the transport feed bin includes the multilayer transport station of arranging along upper and lower direction, the transport station is used for keeping in and transmits the work piece, every the transport station is including transport bottom plate and conveying component, conveying component locates just be used for transmitting the work piece on the transport bottom plate.

According to the utility model discloses unloading system of processing in automation of aspect embodiment, include: the device comprises processing equipment, a caching device and an automatic carrying device, wherein the processing equipment is provided with a feed port and a discharge port; the buffer device is the buffer device according to the embodiment of the first aspect of the present invention, the buffer device is located at one side of the processing equipment having the material inlet and outlet, the buffer device is butted with the processing equipment, and the material outlet is opposite to and communicated with the material inlet and outlet; the automatic carrying device is suitable for transferring workpieces to the caching device through the feeding hole, and the caching device is suitable for transferring the workpieces to the processing equipment through the discharging hole and the feeding and discharging hole.

According to the utility model discloses unloading system of processing in automation, through locating the one side that has the business turn over material mouth of processing equipment with buffer memory device, automatic handling device can put the work piece of treating processing to buffer memory device and remove the work piece that has processed from buffer memory device, treat the work piece processing back that finishes in the processing equipment, processing equipment can convey the work piece that finishes to buffer memory device, buffer memory device can in time convey the work piece that treats processing to processing equipment in, reduce the unloading time of going up of processing equipment, realize automatic unloading, reduce artifical use amount, the labor cost is reduced, and the production efficiency is improved.

According to the utility model discloses a some embodiments, the transport feed bin includes the multilayer transport station of arranging along upper and lower direction, the transport station is used for keeping in and transmits the work piece, every the transport station is including transport bottom plate and conveyor components, conveyor components locates just be used for transmitting the work piece on the transport bottom plate, the number of piles of transport station with the number of piles of buffer memory feed bin is the same and respectively one-to-one.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a perspective view of a cache device according to some embodiments of the present invention;

FIG. 2 is a schematic view of the caching apparatus of FIG. 1 with the housing removed;

FIG. 3 is a schematic view of a plurality of buffer stations in FIG. 1 arranged in sequence in an up-down direction;

fig. 4 is a perspective view of an automated loading and unloading processing system according to some embodiments of the present invention;

FIG. 5 is a perspective view of the processing tool of FIG. 4;

fig. 6 is a perspective view of the automatic transfer device in fig. 4.

Reference numerals:

2000. an automatic loading and unloading processing system;

1100. a cache device;

1010. a cache device main body;

100. a support frame;

200. a caching mechanism;

10. caching a stock bin; 1. caching a station; 11. caching a bottom plate; 12. a transmission assembly; 121. a belt transport mechanism;

13. an auxiliary support; 131. a support block; 132. a support wheel; 14. a guide block; 141. a guide groove;

20. a main frame body; 21. a side plate; 22. a partition plate;

300. a lifting mechanism;

1020. a housing; 1021. a feed inlet;

1030. a code scanning module;

1040. an instruction input module;

1200. processing equipment; 1201. feeding and discharging ports;

1300. a workpiece; 1301. a positioning member;

1400. an automatic handling device; 30. a traveling device; 40. carrying a stock bin; 4. a carrying station; 41. carrying the bottom plate; 42. A delivery assembly;

1500. a manipulator;

1600. and a material rack.

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 function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes a cache device 1100 according to an embodiment of the present invention with reference to the drawings.

Referring to fig. 1-6, according to the utility model discloses buffer memory device 1100 of first aspect embodiment, including buffer memory device main part 1010 and casing 1020, buffer memory device main part 1010 includes multilayer buffer memory feed bin 10, and multilayer buffer memory feed bin 10 arranges along upper and lower direction in proper order, and every layer of buffer memory feed bin 10 includes a plurality of buffer memory stations 1, and a plurality of buffer memory stations 1 arrange along the horizontal direction, and every buffer memory station 1 is used for buffer memory and transmission work piece 1300. The shell 1020 is covered on the main body 1010 of the cache device, a feed port 1021 and a discharge port are formed on two opposite sides of the shell 1020 respectively, the workpieces 1300 are suitable for entering the cache station 1 from the feed port 1021, and the workpieces 1300 in the cache station 1 are suitable for being output from the discharge port of the cache device 1100.

The discharge port of the buffer device 1100 is used for butting the processing equipment 1200, the processing equipment 1200 is provided with a feed and discharge port 1201, when the buffer device 1100 is used for feeding and discharging material for the processing equipment 1200, the buffer device 1100 is positioned on one side of the processing equipment 1200, the side is provided with the feed and discharge port 1201, the buffer device 1100 is butted with the processing equipment 1200, and the discharge port of the buffer device 1100 is opposite to and communicated with the feed and discharge port 1201.

The feed port 1021 of the buffer device 1100 is used for docking the automatic handling device 1400, the automatic handling device 1400 comprises a walking device 30 (such as an automatic navigation cart) and a handling bin 40, the handling bin 40 is arranged on the walking device 30, and the walking device 30 is suitable for driving the handling bin 40 to walk. When the automatic handling device 1400 is used to load and unload materials into the buffer device 1100, the automatic handling device 1400 is located at a side of the buffer device 1100 having the feeding port 1021, and the feeding port 1021 of the buffer device 1100 is abutted to the automatic handling device 1400.

In the production process, the workpiece 1300 to be processed may be placed in the carrying bin 40 of the automatic carrying device 1400, the automatic carrying device 1400 is controlled to travel to a position where it is butted with the feeding port 1021 of the buffer device 1100, the workpiece 1300 to be processed on the automatic carrying device 1400 may be placed in the buffer station 1 of the buffer device 1100 from the feeding port 1021 by an operator or the automatic carrying device 1400, and the buffer station 1 temporarily stores the workpiece 1300 to be processed.

When the processing equipment 1200 needs to process the workpiece 1300 to be processed, the buffer station 1 may drive the workpiece 1300 to be processed to move from the discharge port of the buffer device 1100 toward the material inlet/outlet port 1201, so as to transfer the workpiece 1300 to be processed to the processing equipment 1200 through the discharge port of the buffer device 1100 and the material inlet/outlet port 1201, thereby realizing automatic feeding of the processing equipment 1200.

After the processing apparatus 1200 finishes working, the processed workpiece 1300 may be transferred to the buffer device 1100 by the processing apparatus 1200 from the material inlet/outlet 1201 and the material outlet of the buffer device 1100. When the processing equipment 1200 transfers one end of the processed workpiece 1300 through the discharge hole of the buffer device 1100, the buffer station 1 may be configured to receive the processed workpiece 1300 and drive the processed workpiece 1300 to move in a direction from the discharge hole 1201 toward the discharge hole of the buffer device 1100, so as to assist the processing equipment 1200 to completely transfer the processed workpiece 1300 out of the processing equipment 1200, thereby implementing automatic blanking of the processing equipment 1200.

When the workpieces 1300 to be processed are transferred into the buffer device 1100, the automatic handling device 1400 is controlled to move to a position where the workpieces are butted with the feeding port 1021 of the buffer device 1100, the buffer station 1 of the buffer device 100 can drive the processed workpieces 1300 to move from the discharging port of the buffer device 1100 toward the feeding port 1021, so that the processed workpieces 1300 are transferred into the handling bin 40 of the automatic handling device 1400 through the feeding port 1021 of the buffer device 1100, and then the processed workpieces 1300 are transferred to a designated storage position by the automatic handling device 1400.

Through setting up the buffer memory station 1 that is used for buffer memory and transmission work piece 1300, when utilizing buffer memory device 1100 to go up unloading for processing equipment 1200, buffer memory device 1100 can realize reducing artificial use amount to the function of the automatic or semi-automatic unloading of going up of processing equipment 1200, reduces the cost of labor, reduces the unloading time of going up of processing equipment 1200, improves production efficiency, reduction in production cost. The processed workpiece 1300 may be temporarily stored by the buffer station 1 of the buffer device while the processed workpiece 1300 is transferred out of the processing apparatus 1200.

When the processed workpiece 1300 is cached in the caching station 1, the automatic handling device 1400 is controlled to move to a position in butt joint with the feeding port 1021 of the caching device 1100, the caching station 1 can drive the processed workpiece 1300 to move in a direction from the feeding port 1201 to the discharging port of the caching device 1100, the processed workpiece 1300 is conveyed to the handling bin 40 of the automatic handling device 1400 through the feeding port 1021 of the caching device 1100, and then the processed workpiece 1300 is conveyed to a specified storage position by the automatic handling device 1400.

Through setting up feed inlet 1021 with the butt joint of automatic handling device 1400, make things convenient for automatic handling device 1400 to carry the work piece 1300 of waiting to process to the buffer memory device 1100 on, also make things convenient for buffer memory device 1100 to convey the work piece 1300 that has processed to buffer memory device 1100 on, can reduce artificial use amount, reduce the cost of labor, improve buffer memory device 1100's the efficiency of last unloading, improve production efficiency, reduction in production cost.

For example, when at least one layer of the multi-layer buffer stockers 10 has all the workpieces 1300 to be processed placed therein, and at least one layer of the multi-layer buffer stockers 10 has no workpieces 1300 placed therein. After the processing apparatus 1200 is finished, the processed workpiece 1300 may be transferred to the layer of buffer stocker 10 where no workpiece is placed, and the processed workpiece 1300 may be temporarily stored in the layer of buffer stocker 1. When all the workpieces 1300 to be processed are transferred out to the processing apparatus 1200, all the buffer stations 1 in the layer of buffer bins 10 in which the workpieces 1300 to be processed are placed may be controlled to operate, so as to transfer the workpieces 1300 to be processed in the layer of buffer bins 10 to the processing apparatus 1200. Therefore, the feeding and discharging time of the processing equipment 1200 can be further reduced, and the production efficiency is improved.

It should be noted that, in the description of the present invention, "plurality" means two or more, and "multilayer" means two or more layers.

According to the utility model discloses buffer device 1100, through setting up multilayer buffer memory feed bin 10, and set up a plurality of buffer memory station 1 that are used for buffer memory and transmission work piece 1300 in every layer of buffer memory feed bin 10, can improve buffer memory device 1100's storage capacity, when utilizing buffer memory device 1100 to go up unloading for the processing equipment 1200, put work piece 1300 on buffer memory station 1 of buffer memory device 1100, control buffer memory station 1 transmission work piece 1300, can realize buffer memory device 1100 to the automatic or semi-automatic function of going up unloading of processing equipment 1200, reduce artificial use amount, reduce the cost of labor, reduce the unloading time of processing equipment 1200, and the production efficiency is improved, and the production cost is reduced.

Referring to fig. 1-3, according to some embodiments of the present invention, all the buffer storage stations 1 in each layer of the buffer storage bins 10 all transport the workpiece 1300 along the first direction (refer to the e1 direction in the drawing), all the buffer storage stations 1 in each layer of the buffer storage bins 10 are sequentially arranged along the second direction (refer to the e2 direction in the drawing), the second direction is perpendicular to the first direction, and the feed inlets 1021 and the discharge outlets of the buffer storage devices 1100 are located at two opposite sides of the casing 1020 along the first direction.

Therefore, the distance between the cache station 1 and the feeding hole 1021 is smaller, so that an operator can conveniently transfer the workpiece 1300 to be processed to the cache station 1, the operation time of the operator is saved, and the filling efficiency is improved; when the processed workpiece 1300 is stored in the buffer station 1, the operator can take out the processed workpiece 1300 from the buffer device 1100 conveniently, the operation time of the operator is saved, and the efficiency of collecting the workpiece 1300 by the operator is improved.

Like this can also make the distance between the discharge gate from buffer station 1 to buffer device 1100 less, buffer device 1100 of being convenient for processing equipment 1200 unloading, practice thrift the time for the unloading of processing equipment 1200, improve the unloading efficiency of processing equipment 1200, improve production efficiency.

All the buffer storage stations 1 in each layer of the buffer storage bin 10 convey the workpieces 1300 along the first direction, and when the processing equipment 1200 is loaded, the workpieces 1300 to be processed on the same layer can be synchronously conveyed into the processing equipment 1200; when the processing equipment 1200 is fed, the processed workpieces 1300 in the processing equipment 1200 can be synchronously conveyed to the buffer storage station 1 in the buffer storage bin 10 on the same layer, so that the time of feeding and discharging the processing equipment 1200 by the buffer storage device 1100 can be further saved, the feeding and discharging efficiency of the processing equipment 1200 is improved, and the production efficiency is improved.

Referring to fig. 3, according to some embodiments of the present invention, each buffer station 1 includes a buffer bottom plate 11 and a transmission assembly 12, the transmission assembly 12 is disposed on the buffer bottom plate 11, and the transmission assembly 12 is used for transmitting the workpiece 1300, and a transmission direction of the transmission assembly 12 is parallel to the first direction (refer to e1 direction in the drawing). Because the feed port 1021 and the discharge port of the buffer device 1100 are located on two opposite sides of the shell 1020 along the first direction, when the workpiece 1300 is conveyed to the buffer station 1 and the workpiece 1300 on the buffer station 1 is conveyed out, the conveying distance of the workpiece 1300 can be reduced, the conveying time is shortened, the time for feeding and discharging the workpiece 1300 by an operator and the automatic handling device 1400 for the buffer device 1100 is shortened, the feeding and discharging efficiency of the buffer device 1100 is improved, the time for feeding and discharging the buffer device 1100 for the processing equipment 1200 is shortened, the feeding and discharging efficiency of the processing equipment 1200 is improved, and the production efficiency is improved.

Referring to fig. 3, according to some embodiments of the present invention, each buffer station 1 further includes an auxiliary supporting member 13, the auxiliary supporting member 13 is disposed on the buffer bottom plate 11, and the auxiliary supporting member 13 is located at two opposite sides of the transmission assembly 12 along the second direction (refer to the e2 direction in the drawing), the auxiliary supporting member 13 includes a supporting block 131 and a supporting wheel 132, the supporting block 131 extends along the first direction, the supporting wheel 132 is formed in a plurality, the supporting wheels 132 are disposed on the supporting block 131, and the supporting wheels 132 are spaced along the first direction (refer to the e1 direction in the drawing).

During the transfer of the workpiece 1300, the bottom surface of the workpiece 1300 may contact the support wheel 132, and there is rolling friction between the support wheel 132 and the workpiece 1300. This can reduce the friction force to which the workpiece 1300 is subjected during conveyance, and prevent the workpiece 1300 from being blocked during conveyance.

When the processing equipment 1200 is used for loading and unloading, the processed workpieces 1300 can be more smoothly conveyed to the buffer station 1 from the discharge port of the buffer device 1100, the workpieces 1300 to be processed can be more smoothly conveyed to the processing equipment 1200 from the discharge port of the buffer device 1100, the conveying time of the workpieces 1300 is shortened, the time for the buffer device 1100 to load and unload the processing equipment 1200 is shortened, the loading and unloading efficiency of the processing equipment 1200 is improved, and the production efficiency is improved.

When an operator or the automatic handling device 1400 places the workpiece 1300 to be processed on the buffer station 1 of the buffer device 1100, the workpiece 1300 to be processed can be more smoothly transferred from the feeding port 1021 to the buffer station 1, so that the time for the operator or the automatic handling device 1400 to load the workpiece 1300 to be processed is reduced, and the production efficiency is improved.

When the operator or the automatic transfer device 1400 takes the processed workpiece 1300 from the buffer station 1 in the buffer device 1100, the processed workpiece 1300 can be taken out from the feed opening 1021 more smoothly, the time for the operator or the automatic transfer device 1400 to take the processed workpiece 1300 out of the buffer device 1100 is reduced, and the production efficiency is improved.

For example, referring to fig. 3, in some specific embodiments of the present invention, the transmission assembly 12 includes two belt transmission mechanisms 121, and the two belt transmission mechanisms 121 are oppositely and separately arranged along the second direction (refer to the e2 direction in the drawing). Set up belt transmission device 121 along the second direction is relative and interval, when transporting work piece 1300, can make work piece 1300 atress more even, prevent that work piece 1300 from producing the skew in the second direction in the transfer process to make buffer memory station 1 can transmit work piece 1300 more stably.

Each buffer station 1 may further include a guide block 14, the guide block 14 extends along a first direction (refer to e1 direction in the drawing) and is in a shape of a long bar, a guide groove 141 extending along the first direction is formed on the guide block 14, the guide groove 141 is in a shape of a long bar, a bottom surface of the workpiece 1300 is provided with a positioning member 1301, for example, a bottom surface of a PCB board is provided with a positioning pin, the positioning member 1301 is adapted to be received in the guide groove 141, and the positioning member 1301 is adapted to slide along the extending direction of the guide groove 141.

During the transfer of the workpiece 1300, the positioning member 1301 is received in the guide groove 141 of the guide block 14, and the guide groove 141 can guide the positioning member 1301, so that the positioning member 1301 slides along the guide groove 141 in a first direction, and the workpiece 1300 moves in the first direction; the guide groove 141 can limit the positioning element 1301, and the guide groove 141 can prevent the positioning element 1301 from shifting in the left-right direction, so that the workpiece 1300 can move in the first direction more stably.

According to some embodiments of the utility model, buffer memory device main part 1010 still includes drive assembly, drive assembly is suitable for drive buffer memory station 1 and transmits work piece 1300, drive assembly includes a plurality of drive unit, drive unit's quantity is the same with buffer memory feed bin 10's quantity and respectively the one-to-one, every drive unit includes driving motor and transmission shaft, every drive unit's transmission shaft links to each other with driving motor's output, every drive unit's transmission shaft wears to locate all buffer memory stations 1 in the buffer memory feed bin 10 that corresponds, every drive unit's transmission shaft can drive all buffer memory stations 1 in every layer of buffer memory feed bin 10 and carry work piece 1300 in step. For example, the driving shafts of the buffer storages 10 at each level may be sequentially arranged in the second direction (refer to the direction of e2 in the drawing), and the driving motor may be arranged at one end of the driving shaft of each buffer storage 10 at the second direction.

Through setting up a plurality of drive units the same with a plurality of buffer memory feed bins 10's quantity and respectively one-to-one, wear to locate all buffer memory station 1 in the buffer memory feed bin 10 that corresponds with every drive unit's transmission shaft, can make every layer of buffer memory feed bin 10 realize independent control through the driving motor on this layer, the driving motor of every layer of buffer memory feed bin 10 can drive the synchronous operation of buffer memory station 1 of this layer of buffer memory feed bin 10 to make all buffer memory station 1 in every layer of buffer memory feed bin 10 synchronous transmission work piece 1300.

For example, when the workpieces 1300 to be processed are placed in all the buffer work stations 1 of the buffer bins 10 of the plurality of layers of the buffer device 1100, the workpieces 1300 that have been processed are placed in all the buffer work stations 1 of the buffer bins 10 of the plurality of layers, and the workpieces 1300 are not placed in all the buffer work stations 1 of the buffer bins 10 of the plurality of layers.

The buffer storage bin 10 for placing the workpieces 1300 to be processed on one layer can be driven by the corresponding driving motor, and the workpieces 1300 to be processed on the layer are conveyed into the processing equipment 1200 through the discharge hole of the buffer storage device 1100; meanwhile, the buffer storage bin 10 on which the processed workpieces 1300 are placed on one layer can be driven by a corresponding driving motor, and the processed workpieces 1300 on the layer are transmitted out of the buffer storage device 1100 through the feeding port 1021; meanwhile, the buffer bins 10 of a floor where no workpiece 1300 is placed can be driven by the corresponding driving motors, so as to assist the operator or the automatic handling device 1400 to transfer the workpiece 1300 to be processed onto the buffer device 1100.

Therefore, the buffer station 1 of each layer of the buffer storage bin 10 of the buffer device 1100 can simultaneously feed and discharge a plurality of workpieces 1300, the buffer storage station 1 of the multiple layers of the buffer storage bins 10 can simultaneously feed and discharge workpieces 1300 in different states, the feeding and discharging time of the buffer storage bin 10 is shortened, the feeding and discharging time of the processing equipment 1200 is shortened, and the production efficiency is improved. Moreover, the number of driving motors provided for each driving unit is small, and the production cost of the buffer device 1100 can be saved.

According to the utility model discloses a some embodiments, buffer memory device main part 1010 still includes drive assembly, and drive assembly is suitable for drive buffer memory station 1 and transmits work piece 1300, and drive assembly includes a plurality of drive unit, and drive unit's quantity is the same with the quantity of buffer memory station and respectively the one-to-one.

For example, the buffer device 1100 may control the corresponding driving unit of one buffer station 1 to move, so that the buffer station 1 operates, and thus the buffer station 1 alone transfers the workpiece 1300.

For another example, the buffer device 1100 may control all the driving units in the same layer of the buffer bins 10 to move synchronously, so that the buffer stations 1 in the layer of the buffer bins 10 operate synchronously, and thus all the buffer stations 1 in the layer of the buffer bins 10 transfer the workpiece 1300 synchronously.

For another example, the buffer device 1100 may control all the corresponding driving units of all the buffer stations 1 in the same row to synchronously move all the buffer stations 1 in the row, so that all the buffer stations 1 in the row synchronously transfer the workpiece 1300.

For example, when the buffer device 1100 feeds the processing equipment 1200 by controlling all buffer stations 1 in a buffer bin 10 of a certain layer, if a workpiece 1300 on a buffer station 1 in the buffer bin 10 of the layer is not transferred to the processing equipment 1200, the buffer station 1 can be independently controlled to move so as to transfer the workpiece 1300 to be processed on the buffer station 1 to the processing equipment 1200.

Referring to fig. 2, in some embodiments of the present invention, the buffer device main body 1010 includes a support frame 100, a buffer mechanism 200 and an elevating mechanism 300, the buffer mechanism 200 includes a multi-layer buffer storage bin 10, the multi-layer buffer storage bin 10 is arranged in sequence along the up-down direction, the support frame 100 is located in the elevating mechanism 300, the elevating mechanism 300 is connected to the buffer mechanism 200, the elevating mechanism 300 can drive the buffer mechanism 200 to ascend and descend, the buffer storage bin 10 is located at the feeding and discharging position by ascending and descending through the buffer mechanism 200, the workpiece 1300 located in the buffer storage bin 10 at the feeding and discharging position is suitable for being moved out of the buffer storage bin 10 through the discharge hole of the buffer device 1100, or the workpiece 1300 is suitable for being moved into the buffer storage bin 10 located at the feeding and discharging position through the feed hole 1021.

When the workpieces 1300 buffered in the buffer device 1100 need to be moved out of the buffer device 1100, the lifting mechanism 300 may be controlled to drive the buffer mechanism 200 to lift, so as to move one layer of the multi-layer buffer bins 10 in which the workpieces 1300 are placed to the feeding and discharging positions, and then the buffer station 1 is controlled to work, so as to transfer all the workpieces 1300 in the layer of the buffer bins 10 out of the buffer device 1100 from the feeding and discharging ports; when the workpieces 1300 in the layer of cache bins 10 are transferred out of the cache device 1100, the lifting mechanism 300 may be controlled again to drive the cache mechanism 200 to lift, so as to move another layer of cache bins 10 in which the workpieces 1300 are placed to the feeding and discharging position, and then the cache station 1 is controlled to work, so as to transfer all the workpieces 1300 in another layer of cache bins 10 out of the cache device 1100 from the feeding and discharging port; by analogy, a part of the workpieces 1300 in the buffer bins 10 may be transferred out of the buffer device 1100, or all the workpieces 1300 in all the buffer bins 10 of the buffer device 1100 may be transferred out of the buffer device 1100.

Through setting up elevating system 300 and caching mechanism 200 in buffer device 1100, set up the buffer memory station 1 that is used for saving and conveying work piece 1300 at caching mechanism 200, control elevating system 300 drives caching mechanism 200 and goes up and down, can realize that a plurality of work pieces 1300 go up and down automatically simultaneously, reduce artificial intensity of labour, improve production efficiency, reduce the cost of labor, can improve the security of production to a certain extent simultaneously.

When the workpieces 1300 to be processed are placed in at least one layer of the buffer storage bins 10 in the buffer storage mechanism 200, and no workpiece 1300 is placed in at least one layer of the multiple layers of the buffer storage bins 10 in the buffer storage mechanism 200, the lifting mechanism 300 may be controlled to drive the buffer storage mechanism 200 to lift, so as to lift the layer of the buffer storage bins 10, in which no workpiece 1300 is placed, in the buffer storage mechanism 200 to the feeding and discharging position, and then convey the processed workpieces 1300 in the processing equipment 1200 to the buffer storage bins 10 of the layer; after all the processed workpieces 1300 in the processing apparatus 1200 are transferred to the buffer storage bin 10 on the layer, the lifting mechanism 300 may be controlled again to drive the buffer storage bin 200 to lift up and down, so as to lift the layer of buffer storage bin 10 storing the workpieces 1300 to be processed to the position of the material inlet 1201 and the material outlet 1201, and then transfer the workpieces 1300 to be processed onto the processing apparatus 1200.

Through set up multilayer buffer memory feed bin 10 in buffer memory mechanism 200 to set up a plurality of buffer memory stations 1 in every layer of buffer memory feed bin 10, can improve buffer memory device 1100's storage capacity, can also reduce the processing equipment 1200 and go up long time of unloading in-process, improve production efficiency.

For example, referring to fig. 2, in some specific embodiments of the present invention, the lifting mechanisms 300 are disposed on two opposite sides of the supporting frame 100, each lifting mechanism 300 includes a lifting driving assembly and a guide rail assembly, each lifting driving assembly is connected to a corresponding side plate 21 to drive the buffer mechanism 200 to lift, and each side plate 21 is slidably engaged with the supporting frame 100 along the vertical direction through the corresponding guide rail assembly. Through setting up guide rail assembly and curb plate 21 cooperation, can be so that buffer memory mechanism 200 goes up and down along upper and lower direction more smoothly for buffer memory mechanism 200's lift process is more stable, improves storage device's wholeness ability.

Referring to fig. 1 and 2, in some embodiments of the present invention, the buffer memory mechanism 200 includes a main frame 20, the main frame 20 includes a cross beam and side plates 21 disposed on opposite sides of the cross beam, and all of the buffer memory bins 10 are disposed between two of the side plates 21 and located below the cross beam. A partition plate 22 extending in the up-down direction is arranged between the adjacent buffer storage stations 1 in the horizontal direction, the upper end of the partition plate 22 is connected with the cross beam, and the buffer storage stations 1 are connected with the partition plate 22.

Can make multilayer buffer memory feed bin 10 more concentrate like this, one deck in multilayer buffer memory feed bin 10 is located the business turn over material position, when needing to switch another layer to the business turn over material position, goes up and down another layer of buffer memory feed bin 10 to the business turn over material position through elevating system 300, can reduce buffer memory feed bin 10's lift distance, reduces the lifting time, improves buffer memory device 1100's work efficiency, improves production efficiency. Moreover, the side plates 21 are arranged on two opposite sides of the cross beam, so that the caching mechanism 200 is simple in structure and easy to manufacture, the production efficiency can be improved, and the production cost can be reduced.

By providing the partition plate 22, the buffer station 1 of each layer can be partitioned, and when the work piece 1300 is transferred to the buffer station 1, it is possible to prevent a plurality of work pieces 1300 from being transferred to one buffer station 1, so that the work pieces 1300 can be accurately transferred to the buffer station 1. Meanwhile, the upper end of the partition plate 22 is connected with the cross beam, and the partition plate 22 can be reliably fixed on the cross beam, so that the overall structural strength of the cache mechanism 200 is improved, the service life of the cache mechanism 200 is prolonged, and the service life of the cache device 1100 is prolonged.

Referring to fig. 1, according to some embodiments of the present invention, the cache apparatus 1100 further includes: a code scanning module 1030, wherein the code scanning module 1030 is disposed in the housing 1020, and the code scanning module 1030 is configured to scan an information code on the workpiece 1300 to obtain information about the workpiece 1300. Before the workpiece 1300 to be machined is placed on the cache station 1 of the cache device 1100, the code scanning module 1030 can scan the information code on the workpiece 1300, the code scanning module 1030 can transmit the acquired information of the workpiece 1300 to the production control system, and the production control system can judge whether the workpiece 1300 is the workpiece 1300 required for machining according to the information of the workpiece 1300, so that the workpiece 1300 is prevented from being scrapped or the machining equipment 1200 is prevented from being broken down due to material loading errors, the production cost is saved, and the production process is safer.

Referring to fig. 1, according to some embodiments of the present invention, the cache apparatus 1100 further includes: the instruction input module 1040 is disposed on the housing 1020 for manually inputting the operation instruction. An operator can input an operation instruction to control the lifting mechanism 300 of the caching device 1100 and the caching station 1 to move through the instruction input module 1040, the operator can conveniently control the caching device 1100, and the operator can conveniently debug and maintain the caching device 1100 before the caching device 1100 breaks down or the caching device 1100 runs.

Referring to fig. 1 and 4, according to some optional embodiments of the present invention, the caching apparatus 1100 further comprises: and the positioning sensor is arranged in the shell 1020 and used for communicating with the automatic handling device 1400 to indicate the distance between the automatic handling device 1400 and the shell 1020, and the automatic handling device 1400 moves to a docking position suitable for docking with the cache device 1100 according to the distance between the automatic handling device 1400 and the shell 1020.

When the automatic handling device 1400 is required to transfer the workpiece 1300 to be processed to the buffer device 1100 and take the processed workpiece 1300 out of the buffer device 1100, the automatic handling device 1400 moves to the vicinity of the buffer device 1100, the positioning sensor can detect the positional relationship between the automatic handling device 1400 and the buffer device 1100, and the positioning sensor can transmit the positional relationship to the production control system. The production control system may control the automatic handler 1400 to move according to the positional relationship, so that the automatic handler 1400 interfaces with the buffer device 1100, thereby transferring the workpiece 1300 to be processed onto the buffer device 1100 or taking the processed workpiece 1300 out of the buffer device 1100. By providing the positioning sensor, it is convenient to control the automatic handling device 1400 to move to the position where the automatic handling device 1400 is butted with the buffer device 1100, so that the automatic handling device 1400 and the buffer device 1100 are more accurately butted, the workpiece 1300 can be more smoothly and reliably transferred from the buffer device 1100 to the automatic handling device 1400, and the workpiece 1300 can be more smoothly and reliably transferred from the automatic handling device 1400 to the buffer device 1100.

For example, the carrying bin 40 includes multiple layers of carrying stations 4, the multiple layers of carrying stations 4 are arranged along the up-down direction, the carrying stations 4 are used for temporarily storing and transmitting workpieces, and the number of layers of the carrying stations 4 is the same as that of the buffer storage bin and corresponds to that of the buffer storage bin one by one. The buffer device 1100 has a plurality of docking positions for docking with the automatic transfer device 1400, the number of the docking positions is the same as that of the buffer stations 1 of each layer of the buffer bin 10, and the transfer stations 4 of the same layer are opposite to the buffer stations 1 of the same layer of the docking positions when the automatic transfer device 1400 moves to the docking position for docking with the buffer device 1100.

When the workpieces 1300 are not placed in the buffer device 1100, the workpieces 1300 to be processed may be placed on the carrying stations 4 of the automatic carrying device 1400 at the placing position, and when the workpieces 1300 to be processed are placed on all the carrying stations 4 of the automatic carrying device 1400, the automatic carrying device 1400 is controlled to move to a docking position for docking with the buffer device 1100, and the carrying stations 4 are controlled to transfer the workpieces 1300 to be processed placed on the carrying stations 4 to the buffer station 1 opposite to the docking position.

When all the workpieces 1300 to be processed on all the conveying stations 4 are conveyed to the corresponding buffer storage station 1, the conveying device can be controlled to return to the emptying device, the workpieces 1300 to be processed are put on the conveying stations 4 of the automatic conveying device 1400, when all the conveying stations 4 of the automatic conveying device 1400 are provided with the workpieces 1300 to be processed, the automatic conveying device 1400 is controlled to move to the next butt joint position for butt joint with the buffer storage device 1100, and the conveying stations 4 are controlled to convey the workpieces 1300, so that the workpieces 1300 to be processed placed on the conveying stations 4 are transferred to the next buffer storage station 1 opposite to the next butt joint position. By analogy, the automatic handling device 1400 may transfer the workpiece 1300 to be processed to each buffer station 1 of the buffer device 1100.

When the processed workpieces 1300 are placed on all the buffer storage stations 1 in the buffer storage device 1100, the automatic handling device 1400 may be controlled to move to a docking position where the buffer storage device 1100 is docked, and the processed workpieces 1300 on the buffer storage stations 1 are transferred from the buffer storage device 1100 to the handling station 4 opposite to the docking position.

When the processed workpieces 1300 are placed on all the carrying stations 4, the automatic carrying device 1400 is controlled to move to the discharging position, and the processed workpieces 1300 are transferred out of the automatic carrying device 1400. And then controlling the automatic handling device 1400 to move to the next docking position for docking with the buffer device 1100, and carrying the processed workpiece 1300 on the buffer station 1 from the buffer device 1100 to the handling station 4 opposite to the next docking position. By analogy, the automatic handling device 1400 may carry all the processed workpieces 1300 on the buffer device 1100 out of the buffer device 1100.

Through setting up automatic handling device 1400 and carrying work piece 1300, can reduce operation personnel's working strength, reduce artificial use amount, reduce the cost of labor, improve the degree of automation of production and processing system, reduce the time of the last unloading of buffer memory device 1100, improve production efficiency, reduction in production cost.

Referring to fig. 1 to 4, an automatic loading and unloading processing system 2000 according to an embodiment of the present invention includes a processing apparatus 1200, a buffer device 1100 and an automatic handling device 1400, wherein the processing apparatus 1200 has a material inlet 1201 and a material outlet 1201; buffer 1100 is according to the utility model discloses the buffer 1100 of above-mentioned first aspect embodiment, buffer 1100 are located one side that has business turn over material mouth 1201 of processing equipment 1200, and buffer 1100 docks with processing equipment 1200, and buffer 1100's discharge gate just communicates with business turn over material mouth 1201 relatively. The automatic handling device 1400 is adapted to transfer the workpiece 1300 to the buffer device 1100 through the feeding port 1021, and the buffer device 1100 is adapted to transfer the workpiece 1300 to the processing apparatus 1200 through the discharging port and the feeding/discharging port 1201 of the buffer device 1100.

A material rack 1600 is arranged near the buffer device, the workpiece 1300 is suitable for being placed on the material rack 1600, a manipulator 1500 is arranged between the material rack 1600 and the buffer device 1100, and the manipulator 1500 is suitable for placing the workpiece 1300 on the material rack 1600 on a carrying station 4 of the automatic carrying device 1400.

When there are fewer workpieces 1300 on the buffer device 1100 or no workpieces 1300 on the buffer device 1100, the automatic handling device 1400 may be controlled to move to the vicinity of the rack 1600, and the robot 1500 may pick up the workpiece 1300 to be processed on the rack 1600 and place the workpiece 1300 to be processed on the automatic handling device 1400. After the workpiece 1300 to be processed is placed on the automatic handling device 1400, the automatic handling device 1400 may be controlled to drive the workpiece 1300 to be processed to move to a position where the workpiece 1300 is butted with the buffer device 1100, and the automatic handling device 1400 may be controlled to transfer the workpiece 1300 to the buffer device 1100.

When the processed workpiece 1300 is placed on the buffer device 1100, the automatic transfer device 1400 may be controlled to transfer the processed workpiece 1300 from the buffer device 1100 to the warehouse. Through setting up automatic handling device 1400, can reduce artifical use amount, reduce the cost of labor, improve production efficiency, reduction in production cost.

For example, the buffer device 1100 may record the number of workpieces 1300 buffered in the buffer station 1 and the processing information of the workpieces 1300, and transmit the number information to the production control system, and the production control system may control the automatic transfer device 1400 to load the buffer device 1100 with the workpieces 1300 when the production system determines that there are fewer workpieces 1300 in the buffer device 1100 or there are no workpieces 1300 in the buffer device 1100. When the processed workpieces 1300 are placed on the buffer device 1100, the production control system may control the automatic transfer device 1400 to transfer the processed workpieces 1300 from the buffer device 1100 to the warehouse. Like this can further improvement go up unloading system 2000 degree of automation voluntarily, reduce artifical use amount, reduce the cost of labor, improve production efficiency, reduction in production cost.

For example, the processing apparatus 1200 has a plurality of processing stations arranged in a horizontal direction, and the number of the processing stations is the same as that of the buffer storage stations 1 of each layer of the buffer storage bin 10, and the processing stations and the buffer storage stations are respectively in one-to-one correspondence.

When the buffer device 1100 is used for loading the processing equipment 1200, one layer of the multi-layer buffer bins 10 is lifted to the feeding and discharging position, and all the buffer stations 1 of the layer of the buffer bins 10 can transfer all the workpieces 1300 buffered in the layer of the buffer bins 10 to the processing equipment 1200, so that all the processing stations of the processing equipment 1200 are placed with the workpieces 1300 to be processed.

When the buffer device 1100 discharges the processing equipment 1200, one layer of the multi-layer buffer bins 10 is lifted to the feeding and discharging position, and the processing equipment 1200 can completely transfer the processed workpieces 1300 to the buffer stations 1 in the layer of the buffer bins 10, so that the processed workpieces 1300 are all buffered on the buffer stations 1 in the layer of the buffer bins 10.

During the material loading and unloading of the processing equipment 1200, the material loading of the processing equipment 1200 can be completed by lifting the buffer mechanism 200 once, the material unloading of the processing equipment 1200 can be completed by lifting the buffer mechanism 200 once, the material loading and unloading time of the processing equipment 1200 is further reduced, the material loading and unloading efficiency of the processing equipment 1200 is improved, and the production efficiency is improved.

According to the utility model discloses unloading processing system 2000 in automation, through locating one side that has business turn over material mouth 1201 of processing equipment 1200 with buffer device 1100, automatic handling device 1400 can put the work piece 1300 of treating processing to buffer device 1100 and shift the work piece 1300 that will process to automatic handling device 1400 from buffer device 1100, treat the work piece 1300 in the processing equipment 1200 and process the back that finishes, processing equipment 1200 can convey the work piece 1300 that finishes to buffer device 1100, buffer device 1100 can convey the work piece 1300 that will treat processing to processing equipment 1200 in time, reduce the unloading time of going up of processing equipment 1200, realize automatic unloading, reduce artifical use amount, reduce the cost of labor, and the production efficiency is improved.

Referring to fig. 6, according to some embodiments of the present invention, the carrying bin 40 includes a plurality of layers of carrying stations 4, the plurality of layers of carrying stations 4 are arranged in an up-down direction, the carrying stations 4 are used for temporarily storing and transmitting workpieces, each carrying station 4 includes a carrying base plate 41 and a conveying assembly 42, the conveying assembly 42 is disposed on the carrying base plate 41, and the conveying assembly 42 is used for transmitting workpieces. The conveyor assembly 42 employs a conveyor belt or conveyor rollers driven by a motor.

When an operator or the robot 1500 places a workpiece 1300 to be processed on the automatic handling device 1400 or the buffer device 1100 transfers the processed workpiece 1300 to the automatic handling device 1400, the conveying assembly 42 may drive the workpiece 1300 to move toward the center of the handling station 4 when one end of the workpiece 1300 contacts the conveying assembly 42 of the handling station 4, so that the operator or the robot 1500 smoothly places the workpiece 1300 on the automatic handling device 1400, the time for transferring the workpiece 1300 to the automatic handling device 1400 is reduced, and the work efficiency is improved.

When the workpiece 1300 on the carrying station 4 needs to be transferred out of the automatic carrying device 1400, for example, when the workpiece 1300 on the carrying station 4 is transferred to the buffer device 1100, the transmission assembly 42 is controlled to move towards the buffer device 1100, so that the workpiece 1300 can be more quickly transferred to the buffer station 1, the working efficiency is improved, the time for transferring the workpiece 1300 out of the automatic carrying device 1400 is reduced, the production efficiency is improved, and the production cost is reduced.

The automatic handling device 1400 is provided with the multiple layers of handling stations 4 in the handling bin 40, so that synchronous movement of all the handling stations 4 can be controlled, multiple workpieces 1300 on the automatic handling device 1400 are conveyed to the buffer device 1100, or the buffer device 1100 is assisted to convey multiple workpieces 1300 on the buffer device 1100 to the automatic handling device 1400, the working intensity of operators is reduced, the manual using amount is reduced, the labor cost is reduced, the time for the automatic handling device 1400 to load and unload the buffer device 1100 is shortened, the production efficiency is improved, and the production cost is reduced.

Optionally, the number of layers of the carrying stations 4 is the same as that of the buffer storage bins 10 and is respectively in one-to-one correspondence, so that all the carrying stations 4 can be controlled to move synchronously, and meanwhile, a plurality of workpieces 1300 on the automatic carrying device 1400 are conveyed into the buffer storage device 1100, so that the automatic carrying device 1400 can simultaneously feed all the buffer storage stations 1 in the same row in the buffer storage device 1100, and the time for the automatic carrying device 1400 to feed the buffer storage device 1100 is further reduced; or the auxiliary buffer device 1100 transfers the plurality of workpieces 1300 on the buffer device 1100 to the automatic handling device 1400 at the same time, so that the automatic handling device 1400 simultaneously performs blanking for all the buffer stations 1 in the same row in the buffer device 1100, and the blanking time of the buffer device 1100 by the automatic handling device 1400 is further reduced, thereby further improving the production efficiency and reducing the production cost.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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 present 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 present 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 (12)

1. A cache apparatus, comprising:

the buffer device comprises a buffer device main body, wherein the buffer device main body comprises a plurality of layers of buffer bins which are sequentially arranged along the vertical direction, each layer of buffer bin comprises a plurality of buffer stations which are arranged along the horizontal direction, and each buffer station is used for buffering and transmitting workpieces;

the shell is covered on the main body of the cache device, a feed port and a discharge port are formed on two opposite sides of the shell respectively, and workpieces are suitable for entering the cache station from the feed port and being suitable for being output from the discharge port;

the feed inlet is used for butt joint automatic handling device, the discharge gate is used for butt joint processing equipment, automatic handling device includes running gear and locates running gear's transport feed bin.

2. The buffer device according to claim 1, wherein all the buffer stations in each layer of the buffer bins convey workpieces in a first direction, all the buffer stations in each layer of the buffer bins are sequentially arranged in a second direction, the second direction is perpendicular to the first direction, and the feed port and the discharge port are located on two opposite sides of the shell along the first direction.

3. The buffer device of claim 2, wherein each buffer station comprises a buffer base plate and a transmission assembly, the transmission assembly is disposed on the buffer base plate and used for transmitting workpieces, and a transmission direction of the transmission assembly is parallel to the first direction.

4. The buffer device according to claim 3, wherein each buffer station further comprises an auxiliary supporting member, the auxiliary supporting member is disposed on the buffer bottom plate and located on two opposite sides of the transmission assembly along the second direction, the auxiliary supporting member comprises a supporting block extending along the first direction and a plurality of supporting wheels, and the plurality of supporting wheels are disposed on the supporting block and arranged at intervals along the first direction.

5. The buffer device of claim 1, wherein the buffer device body further comprises a driving assembly for driving the buffer stations to transfer the workpieces, the driving assembly comprises a plurality of driving units, and the number of the driving units is the same as the number of the buffer bins and is in one-to-one correspondence with the buffer bins, or the number of the driving units is the same as the number of the buffer stations and is in one-to-one correspondence with the buffer bins.

6. The buffer device according to claim 1, wherein the buffer device body comprises a support frame, a buffer mechanism and an elevating mechanism, the buffer mechanism comprises a plurality of layers of buffer bins sequentially arranged along an up-down direction, the elevating mechanism is arranged on the support frame, the elevating mechanism is connected with the buffer mechanism to drive the buffer mechanism to ascend and descend, the buffer bins on any layer are located at feeding and discharging positions through ascending and descending of the buffer mechanism, and workpieces in the buffer bins located at the feeding and discharging positions are suitable for being moved out of the buffer bins through the discharge ports or suitable for being moved into the buffer bins located at the feeding and discharging positions through the feed ports.

7. The buffer device according to claim 6, wherein the buffer mechanism comprises a main frame body, the main frame body comprises a cross beam and side plates arranged on two opposite sides of the cross beam, and all the buffer bins are arranged between the two side plates and below the cross beam; adjacent along the horizontal direction be equipped with between the buffer memory station along the baffle that extends of upper and lower direction, the upper end of baffle with the crossbeam links to each other, the buffer memory station with the baffle links to each other.

8. The caching apparatus of any one of claims 1 to 7, further comprising: sweep a yard module, it locates to sweep a yard module the casing, it is used for scanning the information code on the work piece in order to obtain work piece information to sweep a yard module.

9. The caching apparatus of any one of claims 1 to 7, further comprising: the instruction input module is arranged on the shell and used for manually inputting an operation instruction.

10. The cache device according to any one of claims 1 to 7, further comprising: the positioning sensor is arranged on the shell and used for communicating with an automatic handling device to indicate the distance between the automatic handling device and the shell, and the automatic handling device moves to a butt joint position suitable for butt joint with the cache device according to the distance between the automatic handling device and the shell.

11. The buffer device according to any one of claims 1 to 7, wherein the carrying bin comprises a plurality of layers of carrying stations arranged in an up-down direction, the carrying stations are used for temporarily storing and conveying workpieces, each carrying station comprises a carrying bottom plate and a conveying assembly, and the conveying assembly is arranged on the carrying bottom plate and is used for conveying workpieces.

12. The utility model provides an automatic go up unloading system of processing which characterized in that includes:

a processing device having a feed port and a discharge port;

the buffer device is according to any one of claims 1 to 11, the buffer device is positioned on one side of the processing equipment with the feed and discharge port, the buffer device is in butt joint with the processing equipment, and the discharge port is opposite to and communicated with the feed and discharge port;

the automatic carrying device is suitable for the workpieces to pass through the feed inlet and transfer to the caching device, the caching device is suitable for the workpieces to pass through the discharge outlet and the feed inlet and discharge outlet transfer to the processing equipment.

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