CN115303698A - Temporary storage equipment with plate steering conveying function and temporary storage method - Google Patents

Abstract

The invention discloses a temporary storage device with a plate steering and conveying function and a temporary storage method, wherein the temporary storage device comprises a temporary storage frame and an automatic conveying device, the temporary storage frame is provided with a plurality of layers of storage spaces for storing plates, and the automatic conveying device comprises a first conveying mechanism, a first tooth fork assembly, a second conveying mechanism and a second tooth fork assembly; during operation, the second conveying mechanism conveys the plate along the first direction, and the plate is extracted by the second fork assembly to move along the first direction and is stored in the temporary storage rack; the first fork assembly extracts the plate in the temporary storage rack to move along a first direction and places the plate in the first conveying mechanism, and the first conveying mechanism conveys the plate along a second direction; therefore, the plate can be conveyed in a steering way in the conveying process through the matching of the first conveying mechanism and the first fork assembly; compared with the prior art, the temporary storage equipment can be connected with the conveying lines in two different directions in the PCB production line, so that the setting flexibility and the universality of the temporary storage equipment are improved.

Description

Temporary storage equipment with plate steering conveying function and temporary storage method

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a temporary storage device with a plate steering and conveying function and a temporary storage method.

Background

In a PCB processing production line, a temporary storage machine is generally arranged between two procedures to ensure that the continuity of the former procedure is not influenced by the latter procedure, if equipment corresponding to the latter procedure fails, the former procedure does not need to be stopped, and if the board conveying speed of the latter procedure is inconsistent with the board discharging speed of the former procedure, the two procedures can be continuously carried out through the temporary storage machine; the temporary storage machine is used for temporarily storing a plate which is produced or to be input in a certain connected process so as to supply the plate in time when the certain process is required.

For example, CN 113173366A discloses a three-dimensional warehouse type temporary storage machine, wherein one plate conveying rack can selectively convey a certain plate to a temporary storage rack at a certain height after receiving the plate, and the other plate conveying rack can also select a plate on a temporary storage rack at a certain height to take out the plate, so as to play a role in receiving and temporary storage in a plate production line, thereby ensuring the continuity of the production line. However, since the plates conveyed by the two plate conveying frames are located in the same direction, the conveying line at the previous station and the conveying line at the next station need to be connected with the plate conveying frames in the same direction, and the plates can be conveyed into the temporary storage machine; that is to say, the conveying line of the previous station, the two conveying plate frames and the conveying line of the next station need to be on the same straight line to convey the plates; once the conveying lines of the two stations are not on the same straight line, the temporary storage machine cannot connect the conveying lines in two different directions.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of Invention

In view of the above, the present invention is directed to the defects in the prior art, and a main object of the present invention is to provide a temporary storage apparatus and a temporary storage method with a plate turning and conveying function, which effectively solve the defect that the conventional temporary storage apparatus cannot connect two conveying lines in different directions, thereby improving the flexibility of the temporary storage apparatus.

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

a temporary storage equipment with plate turning and conveying functions comprises:

the temporary storage rack is provided with a plurality of layers of storage spaces for storing the plates;

the automatic conveying device comprises a first conveying mechanism for conveying the plate along the second direction, a first tooth fork assembly for conveying the plate along the first direction, a second conveying mechanism for conveying the plate along the first direction and a second tooth fork assembly for conveying the plate along the first direction;

the second fork assembly extracts the plate carried on the second conveying mechanism and conveys the plate into the temporary storage frame along a first direction, and the first fork assembly extracts the plate from the temporary storage frame and places the plate on the first conveying mechanism along the first direction; or the like, or a combination thereof,

the plate that first feed mechanism was drawed to first tooth fork subassembly sends into the frame of keeping in along the first direction, and the second tooth fork subassembly is taken the plate from the frame of keeping in and is taken out along the first direction and place in second feed mechanism.

The application provides a pair of equipment of keeping in with plate turns to transport function's beneficial effect lies in: during operation, the second conveying mechanism conveys the plate along the first direction, and the plate is extracted by the second fork assembly to move along the first direction and is stored in the temporary storage rack; the first fork assembly extracts the plate in the temporary storage rack to move along a first direction and places the plate in the first conveying mechanism, and the first conveying mechanism conveys the plate along a second direction; therefore, the plate can be conveyed in a steering way in the conveying process through the matching of the first conveying mechanism and the first fork assembly; compared with the prior art, the temporary storage equipment can be connected with the conveying lines in two different directions in the PCB production line, so that the flexibility and the universality of the temporary storage equipment are improved.

Furthermore, the first tooth fork assembly is arranged on the first conveying mechanism, and the second tooth fork assembly is arranged on the second conveying mechanism.

Furthermore, the first dental fork assembly and the second dental fork assembly respectively comprise a first execution assembly, a second execution assembly arranged on the first execution assembly and a plurality of dental forks arranged on the second execution assembly and used for extracting the plate; each tooth fork is positioned between every two first rolling shafts, the first executing component drives the plurality of tooth forks to move up and down relative to the first rolling shafts, and the second executing component drives the plurality of tooth forks to move along the first direction.

Furthermore, the first executing component comprises a first cylinder fixedly arranged on the first fixed seat and a first displacement frame fixedly arranged on an expansion rod of the first cylinder;

the second executing component comprises a second air cylinder arranged on the first displacement frame and a second displacement frame arranged on the second air cylinder, and a plurality of tooth forks are fixedly arranged on the second displacement frame.

During operation, if the plate is stored in the temporary storage rack, the first air cylinder extends upwards to enable the plurality of tooth forks to extract the plate of the first conveying mechanism or the second conveying mechanism; then the second cylinder stretches out and draws back to drive the tooth forks to stretch into the temporary storage frame, and then the first cylinder retracts downwards for a certain distance to enable the plate to be borne in the temporary storage frame; if the plate is taken out of the temporary storage frame, the second air cylinder stretches and retracts to drive the tooth forks to enter the temporary storage frame, then the first air cylinder extends upwards for a certain distance to enable the tooth forks to take out the plate, then the second air cylinder exits the temporary storage frame, the first air cylinder retracts downwards, and the plate loaded on the tooth forks is placed on the first conveying mechanism or the second conveying mechanism; compared with the prior art, in the process of temporarily placing the plate, the plate is extracted from the first conveying mechanism or the second conveying mechanism through the plurality of tooth forks, enters the temporary storage rack and is finally placed in the temporary storage rack; or the plate is extracted from the temporary storage frame, then the temporary storage frame is withdrawn, and finally the plate is placed on the first conveying mechanism or the second conveying mechanism; the plate can not generate friction in the temporary storage frame in the process, the condition that the plate is damaged due to friction is avoided, and the reliability of temporary storage operation is improved.

Furthermore, the first conveying mechanism comprises a first fixing seat, a plurality of first rollers arranged on the first fixing seat and a first motor arranged on the first fixing seat and used for driving the plurality of first rollers to rotate, and each first roller is arranged at intervals along the second direction to drive the plate to move along the second direction.

Furthermore, the tooth fork is provided with a hollow air exhaust cavity, a plurality of air exhaust ports are arranged on the upper surface of the tooth fork at intervals, and each air exhaust port is communicated with the air exhaust cavity; the upper surface of the tooth fork is provided with a plurality of silica gel pieces, each silica gel piece covers each air exhaust opening, and the silica gel pieces are provided with a plurality of air exhaust holes which penetrate through the upper surface and the lower surface of the silica gel piece and are communicated with the air exhaust openings.

Compared with the prior art, the plate is supported on the plurality of the tooth forks, and the plate can be adsorbed by exhausting the air in the air exhaust cavity, so that the plate is stably supported on the tooth forks, the phenomenon that the plate falls off the tooth forks is avoided, and the reliability of the tooth forks during working is improved; moreover, the silica gel sheet covers the air exhaust opening, and the plate is borne on the surface of the silica gel sheet, so that the risk of abrading the plate can be further reduced; and the silica gel sheet replaces the traditional sucking disc structure, so that the thickness of the dental forks can be small, and the dental forks can conveniently stretch into the temporary storage rack with small space to extract or place the plate.

Furthermore, the temporary storage frame comprises a main body frame and a plurality of first bearing frames which are arranged on the main body frame and used for bearing the plate pieces, wherein the plurality of first bearing frames are arranged at intervals up and down;

every first bears the frame and all installs the second plastic board that is used for bearing the plate, and the thickness of second plastic board upper and lower direction is greater than the thickness of fork upper and lower direction.

Furthermore, the device also comprises a first lifting component and a second lifting component, wherein the first conveying mechanism is arranged on the first lifting component to drive the first conveying mechanism to move up and down, and the second conveying mechanism is arranged on the second lifting component to drive the second conveying mechanism to move up and down.

Furthermore, the automatic temporary storage device further comprises a rack, the rack is provided with a protective door and a control panel, the temporary storage frame, the automatic conveying device, the first lifting assembly and the second lifting assembly are all installed in the rack, and the control panel is connected with a control system for controlling the temporary storage frame, the automatic conveying device, the first lifting assembly and the second lifting assembly to work.

A temporary storage method of a temporary storage device comprises the temporary storage device with the plate turning and conveying function and the temporary storage method, and the temporary storage method comprises the following steps:

step 1: the second conveying mechanism conveys the plate to move along the first direction, so that the plate enters the position of the second fork assembly;

step 2: the second tooth fork assembly starts to work, the first air cylinder extends upwards to drive the plurality of tooth forks to move upwards, and the plurality of tooth fork extracting plates are separated from the second conveying mechanism; meanwhile, the second lifting assembly drives the second conveying mechanism to move up and down so as to switch to the side of the storage space of the temporary storage rack with different heights;

and step 3: the second fork assembly is started to work, the second air cylinder stretches to enable the plurality of forks to move along the first direction, and the plurality of forks enter the storage space; the first air cylinder retracts downwards for a certain distance to enable the plate to be borne on the temporary storage frame, and the second air cylinder stretches and retracts to enable the plurality of tooth forks to exit the temporary storage frame along the first direction;

and 4, step 4: the first lifting assembly starts to work, and drives the first conveying mechanism to move up and down so that the first conveying mechanism is switched to the side of the storage space of the temporary storage rack with different heights;

and 5: the first fork assembly is started to work, the second cylinder stretches to enable the plurality of forks to enter the storage space, and the plurality of forks are located below the plate; then the first air cylinder extends upwards for a certain distance, so that the plurality of forks extract the plate and are separated from the temporary storage rack; the first cylinder retracts downwards for a certain distance to enable the plate to be supported on the first conveying mechanism, and the first conveying mechanism conveys the plate to move along the second direction.

Due to the adoption of the temporary storage equipment, the temporary storage equipment is used for connecting two conveying lines in different directions of a PCB production line, the plate can be conveyed in a reversing manner, the temporary storage equipment has less reversing conveying action on the plate, and the conveying efficiency on the plate is greatly improved; moreover, the plate storing or taking operation can be carried out simultaneously, and the working efficiency of the temporary storage equipment is further improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic perspective view of a temporary storage apparatus with a plate turning and conveying function according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a temporary storage apparatus with a board turning and conveying function shown in FIG. 1;

FIG. 3 is a schematic perspective view of a temporary storage rack of the temporary storage apparatus with a plate turning and conveying function shown in FIG. 2;

FIG. 4 is an enlarged view of a portion of the staging rack shown in FIG. 3 at location A;

FIG. 5 is a partial cross-sectional view of the staging frame shown in FIG. 4;

FIG. 6 is another perspective view of a buffer rack of the buffer device with a plate turning and conveying function shown in FIG. 2;

fig. 7 is an enlarged view of a buffer B of the buffer having a board turning and conveying function shown in fig. 6;

FIG. 8 is a partial schematic view of a buffer of the buffer apparatus having a plate diverting and conveying function shown in FIG. 2;

fig. 9 is a schematic perspective view of the first conveying mechanism, the first fork assembly and the first lifting assembly of the temporary storage apparatus with a plate turning and conveying function shown in fig. 2;

FIG. 10 is an exploded view of the first conveyor mechanism and first prong assembly shown in FIG. 9;

FIG. 11 is a front view of the first dental fork assembly shown in FIG. 10;

FIG. 12 is a cross-sectional view of the tines of the first tine assembly shown in FIG. 10;

fig. 13 is a schematic perspective view of a second conveying mechanism, a second fork assembly and a second lifting assembly of the temporary storage apparatus with a plate turning and conveying function shown in fig. 2;

fig. 14 is a plan view of the temporary storage apparatus with a board reversing and conveying function shown in fig. 2.

Wherein, in the figures, the various reference numbers:

10. a temporary storage rack; 11. a main body frame; 111. a first limit piece; 1111. a main body portion; 1112. a fixed part; 1113. a guide portion; 112. a first support plate; 1121. a first plastic plate; 113. a first helical bore; 12. a first carrier; 121. a handle screw; 122. a second plastic plate;

20. an automatic conveying device; 21. a first conveying mechanism; 211. a first fixed seat; 212. a first roller; 2121. a first plastic wheel; 213. a first motor; 22. a first yoke assembly; 221. a first execution component; 2211. a first cylinder; 2212. a first displacement frame; 222. a second execution component; 2221. a second cylinder; 2222. a second displacement frame; 223. a tooth fork; 2231. an air pumping chamber; 2232. an air extraction opening; 2233. a first mounting hole; 2234. a silica gel sheet; 2235. an air exhaust hole; 23. a first lifting assembly; 231. a first fixing frame; 232. a first guide rail; 233. a first slider; 234. a first lifting frame; 235. a second motor; 24. a second conveying mechanism; 241. a second fixed seat; 242. a conveyor belt; 243. a conveying motor; 25. a second yoke assembly; 26. a second lifting assembly;

30. a frame; 31. a protective door; 32. a control panel;

40. a butt joint conveying mechanism; 41. a docking rack; 42. butting the conveying belts; 43. butting a driving motor; 44. a butt joint driving cylinder;

100. a plate member; y1, a first direction; y2, second direction.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to fig. 14, a temporary storage apparatus with a plate turning and conveying function according to an embodiment of the present application will be described. The temporary storage equipment with the plate turning and conveying functions comprises: a temporary storage rack 10 and an automatic conveying device 20.

Referring to fig. 2 to 8, the temporary storage rack 10 includes a main frame 11 and a plurality of first loading frames 12 installed on the main frame 11 for loading PCB boards. In the embodiment of the present application, the main body frame 11 is provided with a plurality of first stoppers 111, and the first bearing frame 12 is provided with a handle screw 121 for screwing with the main body frame 11; when the first loading frame 12 is inserted into the main body frame 11, one end of the first loading frame 12 abuts against the first limiting member 111.

Specifically, the main body frame 11 is provided with a plurality of first support plates 112, each two first support plates 112 are one layer, and the two first support plates 112 of each layer are arranged at a left-right interval; the main body frame 11 is provided with a first screw hole 113 for screwing the handle screw 121, the first screw hole 113 is disposed at the front side of the main body frame 11, and the first limiting member 111 is disposed at the rear side of the main body frame 11. The first screw hole 113 is located at the front side of each layer of the first supporting plate 112, the first stopper 111 is located at the rear side of each layer of the first supporting plate 112, and the handle screw 121 is mounted at the front side of the first loading frame 12. That is, after the plurality of first loading frames 12 are installed on the main body frame 11, they are arranged at intervals up and down, and are formed into a plurality of layers, each two layers of the first loading frames 12 are used as a storage space for storing the plate member 100, and the plate member 100 is loaded on the upper surface of the first loading frame 12.

Referring to fig. 3 to 7, when the first loading frame 12 is assembled, the rear side of the first loading frame 12 is inserted into the first limiting member 111 through the first supporting plate 112, the lower surface of the first loading frame 12 abuts against the first supporting plate 112, and finally the handle screw 121 is rotated to screw the threaded portion of the handle screw 121 into the first screw hole 113, thereby completing the assembly of the first loading frame 12. Therefore, through the cooperation of the first limiting member 111, the first loading frame 12 can be screwed and fastened to the main body frame 11 through the handle screw 121; usually, the handle screws 121 are two, which are disposed on the left and right sides of the first loading frame 12, that is, when the first loading frame 12 is assembled, only two handle screws 121 need to be turned to complete the assembly; compared with the prior art, the time and labor can be saved, and the convenience of assembling the first bearing frame 12 is improved.

Referring to fig. 3 to 7, when the first loading frame 12 is assembled, the first loading frame 12 slides on the first supporting plate 112, since the first loading frame 12 and the first supporting plate 112 are both made of metal, once they contact and slide, metal scraps are easily scraped, and once these scraps fall onto the plate 100, the cleanliness of the plate 100 is affected. In the present embodiment, each first supporting plate 112 is mounted with a first plastic plate 1121 for the first loading frame 12 to abut against; with such a structure, the first bearing frame 12 slides on the first plastic plate 1121, so as to prevent scraping waste scraps, avoid the situation that the waste scraps fall onto the plate 100, and improve the overall cleanliness of the temporary storage rack 10.

A plurality of second plastic plates 122 for bearing the plate member 100 are mounted on the upper surface of the first bearing frame 12, and the plurality of second plastic plates 122 are arranged at intervals; when the board 100 is loaded, the board 100 can be directly placed on the plurality of second plastic boards 122, so as to prevent the board 100 from contacting the first loading frame 12, prevent the first loading frame 12 from scratching the board 100, and improve the temporary storage reliability. In the embodiment of the present invention, each second plastic plate 122 extends along the first direction Y1, and a plurality of second plastic plates 122 are disposed at intervals along the second direction Y2.

Referring to fig. 3 to 7, the first limiting member 111 includes a main body portion 1111, a fixing portion 1112 disposed on the main body portion 1111 and fixedly connected to the main frame 11, and a guiding portion 1113 disposed at two free ends of the main body portion 1111, wherein the main body portion 1111 is disposed in a U shape, and an opening of the main body portion 1111 faces forward; in the process of inserting the first loading frame 12, the first loading frame 12 can be inserted into the body 1111 more smoothly by the guiding effect of the two guiding portions 1113, and jamming or inaccurate installation is not easy to occur.

Referring to fig. 2 and fig. 9 to 12 together, the automatic conveying apparatus 20 includes a first conveying mechanism 21 for conveying the plate 100 along the second direction Y2, a first fork assembly 22 for conveying the plate 100 along the first direction Y1, a second conveying mechanism 24 for conveying the plate 100 along the first direction Y1, and a second fork assembly 25 for conveying the plate 100 along the first direction Y1; the second fork assembly 25 picks up the plate 100 carried on the second conveying mechanism 24 and conveys the plate into the temporary storage rack 10 along the first direction Y1, and the first fork assembly 22 picks up the plate 100 from the temporary storage rack 10 and takes out the plate 100 along the first direction Y1 and places the plate on the first conveying mechanism 21; or, the first fork assembly 22 extracts the plate member 100 of the first conveying mechanism 21 and conveys the plate member to the temporary storage rack 10 along the first direction Y1, and the second fork assembly 25 extracts the plate member 100 from the temporary storage rack 10 and conveys the plate member to the second conveying mechanism 24 along the first direction Y1.

In this connection, the first fork assembly 22 is mounted on the first conveying mechanism 21, and the second fork assembly 25 is mounted on the second conveying mechanism 24.

Specifically, the first conveying mechanism 21 includes a first fixing seat 211, a plurality of first rollers 212 mounted on the first fixing seat 211, and a first motor 213 mounted on the first fixing seat 211 and used for driving the plurality of first rollers 212 to rotate, wherein each of the first rollers 212 is disposed at an interval along the second direction Y2 to drive the plate 100 to displace along the second direction Y2; the first fork assembly 22 is installed below the first conveying mechanism 21, and the first fork assembly 22 includes a first executing assembly 221, a second executing assembly 222 installed on the first executing assembly 221, and a plurality of forks 223 installed on the second executing assembly 222 and used for extracting the plate member 100; each tooth fork 223 is located between every two first rollers 212, the first executing component 221 drives the plurality of tooth forks 223 to move up and down relative to the first rollers 212, and the second executing component 222 drives the plurality of tooth forks 223 to move along the first direction Y1. A belt is connected between the first motor 213 and the plurality of first rollers 212, so that the plurality of first rollers 212 are simultaneously driven to rotate by one first motor 213. Moreover, each first roller 212 is provided with a plurality of first plastic wheels 2121, and the plurality of first plastic wheels 2121 of each first roller 212 are arranged on the first roller 212 at intervals along the first direction Y1, so that the plate 100 is supported on the plurality of first plastic wheels 2121, which can prevent the first roller 212 from scratching the plate 100, and further improve the abrasion resistance of the plate 100.

Referring to fig. 11 and 12, the yoke 223 extends along the first direction Y1, the yoke 223 has a hollow air exhaust chamber 2231, a plurality of air exhaust ports 2232 are spaced on the upper surface of the yoke 223, and each air exhaust port 2232 is communicated with the air exhaust chamber 2231. Specifically, a first mounting hole 2233 for mounting the trachea connector is formed in one side surface of the dental fork 223, and the first mounting hole 2233 is communicated with the air exhaust chamber 2231; the upper surface of the dental fork 223 is provided with a plurality of silicon sheets 2234, each silicon sheet 2234 covers each air exhaust opening 2232, and the silicon sheets 2234 is provided with a plurality of air exhaust holes 2235 penetrating the upper and lower surfaces and communicating the air exhaust openings 2232.

In addition, an avoidance position is formed between every two second plastic plates 122, the thickness of the second plastic plates 122 in the vertical direction is greater than the thickness of the teeth 223 in the vertical direction, and each tooth 223 can enter the avoidance position, so that the plate 100 is loaded behind the plurality of second plastic plates 122 and exits the temporary storage rack 10.

Referring to fig. 10 and 11, the first actuating assembly 221 includes a first cylinder 2211 fixed to the first fixing base 211 and a first displacement frame 2212 fixed to the telescopic rod of the first cylinder 2211, wherein the telescopic rod of the first cylinder 2211 is vertically extended and contracted to allow the first displacement frame 2212 to be vertically displaced along with the telescopic rod of the first cylinder 2211. The second actuating member 222 is mounted on the first displacement frame 2212, the second actuating member 222 includes a second cylinder 2221 mounted on the first displacement frame 2212 and a second displacement frame 2222 mounted on the second cylinder 2221, the plurality of forks 223 are fixedly mounted on the second displacement frame 2222, the telescopic rod of the second cylinder 2221 is fixedly mounted on the first displacement frame 2212, the telescopic rod of the second cylinder 2221 extends along the first direction Y1, the cylinder body of the second cylinder 2221 is displaced on the telescopic rod thereof, and the second displacement frame 2222 is fixedly mounted on the cylinder body of the second cylinder 2221, thereby realizing the transportation of the plate 100 along the first direction Y1.

It should be noted that the second yoke assembly 25 has the same structure and function as the first yoke assembly 22, and a description thereof will not be repeated.

Referring to fig. 13, the second conveying mechanism 24 includes a second fixing base 241, a plurality of conveying belts 242 rotatably installed on the second fixing base 241, and a conveying motor 243 for driving the plurality of conveying belts 242 to rotate, wherein the plurality of conveying belts 242 are arranged at intervals along the second direction Y2, so that the teeth 223 can extend and retract up and down relative to the plurality of conveying belts 242 to provide clearance, and thus the teeth 223 can place the plate 100 on the conveying belts 242 or pick up the plate 100 carried on the conveying belts 242.

Referring to fig. 9, 10 and 13, the present invention further includes a first lifting assembly 23 and a second lifting assembly 26, wherein the first conveying mechanism 21 is installed on the first lifting assembly 23 to drive the first conveying mechanism 21 to move up and down, and the second conveying mechanism 24 is installed on the second lifting assembly 26 to drive the second conveying mechanism 24 to move up and down. In the embodiment of the present application, the first lifting component 23 and the second lifting component 26 have the same structure, the first lifting component 23 and the second lifting component 26 each include a first fixing frame 231, a first guide rail 232 installed on the first fixing frame 231, a first slider 233 movably installed on the first guide rail 232, a first lifting frame 234 fixedly installed on the first slider 233, and a second motor 235 installed on the first fixing frame 231 and used for driving the first lifting frame 234 to move up and down, the first fixing seat 211 is fixedly installed on the first lifting frame 234 of the first lifting component 23, and the second fixing seat 241 is fixedly installed on the first lifting frame 234 of the second lifting component 23; that is, the first conveying mechanism 21 is mounted on the first fixing frame 231 of the first lifting assembly 23, so that the first conveying mechanism 21 and the first tooth fork assembly 22 are driven to move up and down by the first lifting assembly 23, and the second conveying mechanism 24 is mounted on the first fixing frame 231 of the second lifting assembly 26, so that the second conveying mechanism 24 and the second tooth fork assembly 25 are driven to move up and down by the second lifting assembly 26.

Referring to fig. 1 and 2, the system further includes a frame 30, the frame 30 is provided with a protective door 31 and a control panel 32, the temporary storage rack 10, the automatic conveying device 20, the first lifting assembly 23 and the second lifting assembly 26 are all installed in the frame 30, and the control panel 32 is connected to a control system for controlling the temporary storage rack 10, the automatic conveying device 20, the first lifting assembly 23 and the second lifting assembly 26 to work. In the embodiment of the present application, the first conveying mechanism 21, the temporary storage rack 10, and the second conveying mechanism 24 are arranged at intervals in the first direction Y1; it will also be appreciated that the first conveyor mechanism 21 is located on the left side of the buffer store 10 and the second conveyor mechanism 24 is located on the right side of the buffer store 10.

Referring to fig. 1, 2 and 14, the docking and conveying mechanism 40 is disposed on the frame 30, and the docking and conveying mechanism 40 includes a docking frame 41, a plurality of docking and conveying belts 42, a docking driving motor 43 and a docking driving cylinder 44; specifically speaking, the one end of butt joint frame 41 is rotatable to be installed in frame 30, butt joint drive actuating cylinder 44 is installed in frame 30, the telescopic link that the butt joint drove actuating cylinder 44 is connected in butt joint frame 41 with the drive to butt joint frame 41 luffing motion, many butt joint conveyer belts 42 are installed in butt joint frame 41, each butt joint conveyer belt 42 all rotates with transmission plate 100 along second direction Y2 and carries, many butt joint conveyer belts 42 all arrange along first direction Y1 interval, butt joint driving motor 43 installs in butt joint frame 41, many butt joint conveyer belts 42 are connected in butt joint driving motor 43's pivot. That is, the plurality of butt conveyor belts 42 convey the plate 100 in the same direction as the first conveyor mechanism 21 conveys the plate 100, and the plate of the first conveyor mechanism 21 is conveyed to the conveyor line of the process through the butt conveyor mechanism 40, or the plate 100 of the conveyor line of the process is conveyed to the first conveyor mechanism 21 through the butt conveyor mechanism 40. The butt joint frame swings up and down under the action of the butt joint driving air cylinder, so that the butt joint frame can be conveniently connected with conveying lines of stations with different heights.

Next, a temporary storage method of a temporary storage apparatus provided in the present application is described, where the temporary storage method of the temporary storage apparatus includes the following steps:

step 1: the second conveying mechanism 24 conveys the plate member 100 to displace along the first direction Y1, so that the plate member 100 enters the position of the second fork assembly 25;

step 2: the second fork assembly 25 is started to work, the first cylinder 2211 extends upwards to drive the plurality of forks 223 to move upwards, and the plurality of forks 223 take the plate members 100 out of the second conveying mechanism 24; meanwhile, the second lifting assembly 26 drives the second conveying mechanism 24 to move up and down so as to switch to the side of the storage space of the temporary storage rack 10 with different heights;

and 3, step 3: the second fork assembly 25 starts to work, the second cylinder 2221 extends and retracts to enable the plurality of forks 223 to displace along the first direction Y1, and the plurality of forks 223 enter the storage space; the first cylinder 2211 retracts downwards for a certain distance to enable the plate 100 to be carried on the temporary storage rack 10, and the second cylinder 2221 extends and retracts to enable the plurality of tooth forks 223 to exit the temporary storage rack 10 along the first direction Y1;

and 4, step 4: the first lifting assembly 23 is started to work, and the first lifting assembly 23 drives the first conveying mechanism 21 to move up and down, so that the first conveying mechanism 21 is switched to the side of the storage space of the temporary storage rack 10 with different heights;

and 5: the first fork assembly starts to work, the second cylinder 2221 extends and retracts to enable the plurality of forks 223 to enter the storage space, and the plurality of forks 223 are positioned below the plate member 100; then the first cylinder 2211 extends upwards for a certain distance, so that the plurality of teeth 223 take the plate 100 and are separated from the temporary storage rack 10; the first cylinder 2211 is retracted downward by a certain distance to load the plate member 100 on the first conveying mechanism 21, and the first conveying mechanism 21 conveys the plate member 100 to move in the second direction Y2.

It should be noted that steps 1-3 and steps 4-5 may be performed simultaneously, that is, the operations of storing the plate members 100 and taking out the plate members 100 may be performed simultaneously.

The foregoing is considered as illustrative only of the preferred embodiments of the invention, and is presented merely for purposes of illustration and description of the principles of the invention and is not intended to limit the scope of the invention in any way. Any modifications, equivalents and improvements made within the spirit and principles of the invention and other embodiments of the invention without the creative effort of those skilled in the art are included in the protection scope of the invention based on the explanation here.

Claims (10)

1. The utility model provides a temporary storage equipment with plate turns to transport function which characterized in that: the method comprises the following steps:

the temporary storage rack (10), the temporary storage rack (10) is provided with a plurality of layers of storage spaces for storing the plate pieces (100);

the automatic conveying device (20) comprises a first conveying mechanism (21) for conveying the plate (100) along the second direction (Y2), a first tooth fork assembly (22) for conveying the plate (100) along the first direction (Y1), a second conveying mechanism (24) for conveying the plate (100) along the first direction (Y1) and a second tooth fork assembly (25) for conveying the plate (100) along the first direction (Y1);

the second fork assembly (25) extracts the plate (100) carried on the second conveying mechanism (24) and conveys the plate into the temporary storage rack (10) along the first direction (Y1), and the first fork assembly (22) extracts the plate (100) from the temporary storage rack (10) and takes out the plate (100) along the first direction (Y1) and places the plate on the first conveying mechanism (21); or the like, or, alternatively,

the first fork assembly (22) extracts the plate (100) of the first conveying mechanism (21) and conveys the plate into the temporary storage rack (100) along the first direction (Y1), and the second fork assembly (25) extracts the plate (100) from the temporary storage rack (10) and takes out the plate (100) along the first direction (Y1) and places the plate on the second conveying mechanism (24).

2. A temporary storage apparatus with a board turning and conveying function according to claim 1, wherein: the first tooth fork component (22) is arranged on the first conveying mechanism (21), and the second tooth fork component (25) is arranged on the second conveying mechanism (24).

3. A temporary storage apparatus with a board turning and conveying function according to claim 1 or 2, wherein: the first dental fork component (22) and the second dental fork component (25) respectively comprise a first execution component (221), a second execution component (222) arranged on the first execution component (221), and a plurality of dental forks (223) arranged on the second execution component (222) and used for extracting the plate (100); each tooth fork (223) is located between every two first rollers (212), the first execution assembly (221) drives the tooth forks (223) to move up and down relative to the first rollers (212), and the second execution assembly (222) drives the tooth forks (223) to move along the first direction (Y1).

4. A buffer device with a board turning and conveying function as claimed in claim 3, wherein: the first executing component (221) comprises a first cylinder (2211) fixedly arranged on the first fixed seat (211) and a first displacement frame (2212) fixedly arranged on the telescopic rod of the first cylinder (2211);

the second executing component (222) comprises a second cylinder (2221) arranged on the first displacement frame (2212) and a second displacement frame (2222) arranged on the second cylinder (2221), and a plurality of tooth forks (223) are fixedly arranged on the second displacement frame (2222).

5. A temporary storage apparatus with board turning and conveying functions as claimed in claim 3, wherein: the first conveying mechanism (21) comprises a first fixing seat (211), a plurality of first rollers (212) arranged on the first fixing seat (211) and a first motor (213) arranged on the first fixing seat (211) and used for driving the plurality of first rollers (212) to rotate, wherein each first roller (212) is arranged at intervals along the second direction (Y2) to drive the plate (100) to move along the second direction.

6. A temporary storage apparatus with board turning and conveying functions as claimed in claim 3, wherein: the dental fork (223) is provided with a hollow air exhaust cavity (2231), the upper surface of the dental fork (223) is provided with a plurality of air exhaust ports (2232) at intervals, and each air exhaust port (2232) is communicated with the air exhaust cavity (2231);

the upper surface of the dental fork (223) is provided with a plurality of silica gel sheets (2234), each silica gel sheet covers each air exhaust opening (2232), and the silica gel sheets (2234) are provided with a plurality of air exhaust holes (2235) which penetrate through the upper surface and the lower surface and are communicated with the air exhaust openings (2232).

7. The board turning and conveying temporary storage device as claimed in claim 6, wherein: the temporary storage rack (10) comprises a main body frame (11) and a plurality of first bearing frames (12) which are arranged on the main body frame (11) and used for bearing plate pieces (100), wherein the plurality of first bearing frames (12) are arranged at intervals up and down;

every first bears frame (12) and all installs second plastic board (122) that is used for bearing plate spare (100), and the thickness of second plastic board (122) upper and lower direction is greater than the thickness of crotch (223) upper and lower direction.

8. The apparatus for temporary storage with turning and conveying function of board members as claimed in claim 2, wherein: the device is characterized by further comprising a first lifting component (23) and a second lifting component (26), wherein the first conveying mechanism (21) is arranged on the first lifting component (23) to drive the first conveying mechanism (21) to move up and down, and the second conveying mechanism (24) is arranged on the second lifting component (26) to drive the second conveying mechanism (24) to move up and down.

9. A temporary storage apparatus with a board turning and conveying function according to claim 8, wherein: still including frame (30), guard gate (31) and control panel (32) have been installed in frame (30), and the frame of keeping in (10), automatic conveying device (20), first lifting unit (23) and second lifting unit (26) are all installed in frame (30), and control panel (32) are connected with and are used for controlling the control system who keeps in frame (10), automatic conveying device (20), first lifting unit (23) and second lifting unit (26) work.

10. A temporary storage method of temporary storage equipment is characterized in that: a temporary storage device with a board reversing and conveying function and a temporary storage method according to any one of claims 1-9, wherein the temporary storage method comprises the following steps:

step 1: the second conveying mechanism (24) conveys the plate (100) to displace along the first direction (Y1) so that the plate (100) enters the position of the second fork assembly (25);

step 2: the second tooth fork assembly starts to work, the first air cylinder (2211) extends upwards to drive the tooth forks (223) to move upwards, and the tooth forks (223) take the plate (100) to be separated from the second conveying mechanism (24); meanwhile, the second lifting assembly (26) drives the second conveying mechanism to move up and down so as to switch to the side of the storage space of the temporary storage rack with different heights;

and step 3: the second fork assembly starts to work, the second air cylinder (2221) stretches to enable the plurality of forks (223) to displace along the first direction (Y1), and the plurality of forks (223) enter the storage space; the first air cylinder (2211) retracts downwards for a certain distance to enable the plate (100) to be borne on the temporary storage rack (10), and the second air cylinder (2221) extends and retracts to enable the tooth forks (223) to exit the temporary storage rack (10) along the first direction (Y1);

and 4, step 4: the first lifting assembly (23) is started to work, the first lifting assembly (23) drives the first conveying mechanism (21) to move up and down, so that the first conveying mechanism (21) is switched to the side of the storage space of the temporary storage rack (10) with different heights;

and 5: the first fork assembly starts to work, the second air cylinder (2221) stretches to enable the plurality of forks (223) to enter the storage space, and the plurality of forks (223) are located below the plate (100); then the first air cylinder (2211) extends upwards for a certain distance, so that the plurality of teeth forks (223) extract the plate (100) and are separated from the temporary storage rack (100); the first air cylinder (2211) retracts downwards for a certain distance to enable the plate (100) to be borne on the first conveying mechanism (21), and the first conveying mechanism (21) conveys the plate (100) to move along the second direction (Y2).

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