CN218859776U

CN218859776U - Receive piece device and glass production line

Info

Publication number: CN218859776U
Application number: CN202222917262.7U
Authority: CN
Inventors: 董清世; 邓建军
Original assignee: XINYI ENVIRONMENTAL PROTECTION SPECIAL GLASS (JIANGMEN) CO Ltd
Current assignee: XINYI ENVIRONMENTAL PROTECTION SPECIAL GLASS (JIANGMEN) CO Ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-14
Anticipated expiration: 2032-11-02

Abstract

The application belongs to the technical field of glass production, and particularly relates to a sheet collecting device and a glass production line, wherein the sheet collecting device comprises a receiving and conveying mechanism, a first stacking mechanism, a detection conveying mechanism and a plurality of second stacking mechanisms, wherein the receiving and conveying mechanism is used for receiving glass sheets conveyed from a previous process; the receiving and conveying mechanism and the first stacking mechanism are arranged along a first direction, and the first stacking mechanism is used for stacking the glass sheets conveyed by the receiving and conveying mechanism along the first direction; the receiving conveying mechanism and the detection conveying mechanism are arranged along a second direction, and the detection conveying mechanism is provided with a plurality of blanking positions; the detection conveying mechanism is used for receiving the glass sheets conveyed by the receiving conveying mechanism along the second direction, detecting the sizes of the glass sheets and conveying the glass sheets with different sizes to different blanking positions; each second stacking mechanism is arranged at each blanking position in a one-to-one correspondence mode, the second stacking mechanisms are used for stacking glass sheets conveyed from the corresponding blanking positions, and the sheet collecting device can improve the yield.

Description

Receive piece device and glass production line

Technical Field

The application belongs to the technical field of glass production, especially, relate to a receive piece device and glass production line.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. The light-transmitting material is widely applied to buildings, is used for isolating wind and transmitting light, and belongs to a mixture.

The glass production line comprises a main conveying line and a plurality of branch conveying lines, and glass sheets with different sizes on the main conveying line correspondingly flow into the corresponding branch conveying lines and are stacked by a stacker at the tail end of the branch conveying line; if the stacker in the branch conveying line breaks down, all the glass sheets of the main conveying line and the branch conveying line with the corresponding sizes fall from the terminal of the main conveying line and are scrapped, so that the waste of the glass sheets is caused, and the yield of the glass production line is low.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a receive piece device and glass production line, can reduce the waste of glass piece, reduce the manufacturing cost of glass piece, improved glass's yield.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: a sheet collecting device comprises a sheet conveying device,

the receiving and conveying mechanism is used for receiving the glass sheets conveyed by the previous process;

the receiving and conveying mechanism and the first stacking mechanism are arranged along a first direction, and the first stacking mechanism is used for stacking the glass sheets conveyed by the receiving and conveying mechanism along the first direction;

the receiving and conveying mechanism and the detection conveying mechanism are arranged along a second direction perpendicular to the first direction, and the detection conveying mechanism is provided with a plurality of blanking positions; the detection conveying mechanism is used for receiving the glass sheets conveyed by the receiving conveying mechanism along the second direction, detecting the sizes of the glass sheets and conveying the glass sheets with different sizes to different blanking positions;

the second stacking mechanisms are arranged at the blanking positions in a one-to-one correspondence mode and used for stacking the glass sheets conveyed from the corresponding blanking positions.

Optionally, the receiving and conveying mechanism comprises a first conveying table and a first detection photo for detecting the glass sheet, the first conveying table being capable of conveying the glass sheet in the first direction and the second direction;

the first detection photoelectricity is arranged on the first conveying platform and close to the detection conveying mechanism, and the first detection photoelectricity is electrically connected with the first conveying platform and used for controlling the conveying direction conversion of the first conveying platform.

Optionally, the receiving and conveying mechanism further comprises a second conveying table, a first edge-aligning stop and a second detection photoelectric detector for detecting the glass sheet, wherein the second conveying table is located between the first conveying table and the first stacking mechanism;

the second conveyance stage is capable of conveying a glass sheet in the first direction and the second direction;

the second detection photoelectric device is arranged on the second conveying table and close to the carrying and conveying mechanism;

the first edge alignment baffle block is arranged on the second conveying table and is close to the detection conveying mechanism;

the second detection photoelectric device is electrically connected with the second conveying table and used for controlling the conveying direction conversion of the first conveying table.

Optionally, in the second direction, a distance between the first edge aligning stop and the detection conveying mechanism is L1, and a distance between the first detection photo and the detection conveying mechanism is L2, where L1 is less than L2.

Optionally, the carrying and conveying mechanism further comprises a third detection light for detecting the glass sheet and a fourth detection light for detecting the glass sheet, the third detection light and the fourth detection light being mounted on the second conveying table, the third detection light and the fourth detection light being spaced apart along the second direction;

the third detection photoelectric device is electrically connected with the second conveying table and used for controlling the second conveying table to reduce the conveying speed of conveying the glass sheet along the second direction;

the fourth detection photoelectric device is electrically connected with the second conveying table, is arranged close to the first edge alignment blocking block and is used for delaying and stopping the second conveying table to convey the glass sheet along the second direction, so that the glass sheet is abutted against the first edge alignment blocking block.

Optionally, the number of the first conveying tables is two, and the two first conveying tables are arranged at intervals along the first direction;

the detection conveying mechanism also comprises two third conveying tables, two fourth conveying tables and two detection mechanisms;

the two detection mechanisms are respectively arranged on the two third conveying tables and are used for detecting the size of the glass sheet;

the two third conveying tables are arranged along the first direction and are respectively used for receiving the glass sheets conveyed by the two first conveying tables along the second direction; the third conveyance stage is capable of conveying a glass sheet in the first direction and the second direction;

the two fourth conveying tables are arranged along the first direction and are respectively used for receiving the glass sheets conveyed by the two third conveying tables along the second direction; the fourth conveyance stage is capable of conveying a glass sheet in the first direction and the second direction;

the third delivery table is positioned between the first delivery table and the fourth delivery table;

the number of the second stacking mechanisms is two, and the two second stacking mechanisms are respectively used for stacking the glass sheets conveyed by the two fourth conveying tables.

Optionally, the detection mechanism includes a second edge alignment stop and a plurality of fifth detection photoelectricity, and the second edge alignment stop and the plurality of fifth detection photoelectricity are sequentially installed on the third conveying table at intervals along the first direction.

Optionally, the detection conveying mechanism further comprises two fifth conveying tables and two positioning mechanisms, the fifth conveying table is arranged between the second stacking mechanism and the fourth conveying table, and the fifth conveying table can convey glass sheets in a first direction and a second direction;

the two positioning mechanisms are respectively arranged on the two fifth conveying tables and are used for positioning the glass sheets.

Optionally, the positioning mechanism further comprises a first lifting drive, a positioning baffle, a sixth detection photo for detecting the glass sheet, a seventh detection photo for detecting the glass sheet, and an eighth detection photo for detecting the glass sheet;

the first lifting driving piece is arranged on the fifth conveying table, and the lifting end of the first lifting driving piece is connected with the positioning baffle;

the sixth detection photoelectric device is arranged on the side part, close to the second stacking mechanism, of the fifth conveying table, and is electrically connected with the fifth conveying table and used for controlling the fifth conveying table to switch the conveying direction; the sixth detection photoelectric sensor is electrically connected with the first lifting driving piece and is used for controlling the first lifting driving piece to drive the positioning baffle to lift;

the positioning baffle, the seventh detection photoelectric element and the eighth detection photoelectric element are arranged at intervals along the first direction and are all positioned between the fourth conveying table and the sixth detection photoelectric element;

the seventh detection photoelectric device is electrically connected with the fifth conveying table and used for controlling the fifth conveying table to reduce the conveying speed of the glass sheet towards the positioning baffle along the first direction;

the eighth detection device is mounted on the fifth conveying table, is arranged close to the positioning baffle, and is used for stopping the fifth conveying table in a delayed manner to convey the glass sheet along the first direction, so that the glass sheet is abutted against the positioning baffle.

One or more technical solutions in the sheet collecting device provided by the present application have at least one of the following technical effects: according to the sheet collecting device, when the sheet collecting device works, the receiving and conveying mechanism is arranged at the terminal of a glass production line; when the stacker on the branch conveying line breaks down, the glass sheets at the terminal end of the glass production line can be conveyed to the receiving and conveying mechanism, the receiving and conveying mechanism can convey the glass sheets to the first stacking mechanism or convey the glass sheets to the second stacking mechanism through the detection and conveying mechanism for stacking and collection, the glass sheets are prevented from being scrapped and falling, waste is reduced, meanwhile, the glass sheets collected by stacking can be reused, and the capacity of the glass production line is increased. Additionally, the first stacking mechanism and the plurality of second stacking mechanisms may be configured to stack and collect glass sheets of different sizes, respectively; when the size of the glass sheet on the receiving and conveying mechanism is the size corresponding to the first stacking mechanism, the receiving and conveying mechanism conveys the glass sheet to the first stacking mechanism along a first direction for stacking and collecting; when the size of the glass sheets on the receiving and conveying mechanism is the size corresponding to the second stacking mechanism, the receiving and conveying mechanism conveys the glass sheets to the detecting and conveying mechanism along the second direction, after the detecting and conveying mechanism detects the size of the glass sheets, the glass sheets are conveyed to the corresponding blanking position according to the size of the glass sheets, and finally, the second stacking mechanism stacks and collects the glass sheets with the corresponding sizes, so that the classified stacking and collection of the glass sheets with different sizes can be realized; the glass sheet collecting device can stack and collect glass sheets at the terminal end of the glass production line, reduce the rejection rate of the glass sheets and improve the capacity of the glass production line; on the other hand, can also classify, stack and collect according to the glass piece of different sizes to improve glass and optimize the cutting rate, improve the production yield, reduction in production cost reduces carbon emission conveniently.

The application adopts another technical scheme that: a glass production line comprises the sheet collecting device.

The glass production line of this application owing to adopted foretell receipts piece device, can collect the glass piece, reduces the volume of scrapping, improves the productivity of glass production line, simultaneously, can also classify the stack according to the size to the glass piece, conveniently improves glass and optimizes the cutting rate, improves the production yield, and reduction in production cost reduces carbon and discharges.

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 structural diagram of a glass production line according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of a sheet collecting device according to an embodiment of the present application.

Fig. 3 is a schematic structural view of the uptake conveyor mechanism and the first stacking mechanism shown in fig. 2.

Fig. 4 is a schematic structural view of the third and fourth transfer tables shown in fig. 2.

Fig. 5 is a schematic structural view of the fifth conveying table and the second stacking mechanism shown in fig. 2.

Fig. 6 is a schematic structural view of the first transfer table shown in fig. 3.

Wherein, in the figures, the respective reference numerals:

10-receiving conveying mechanism 11-first conveying table 12-first detection photoelectric

13-second conveying table 14-first edging block 15-second detection photoelectric

16-third detection photo 17-fourth detection photo 20-first stacking mechanism

21-overturning stacking table 22-stacking frame 30-detection conveying mechanism

31-third conveying table 32-fourth conveying table 33-detection mechanism

34-fifth conveying table 35-positioning mechanism 40-second stacking mechanism

50-control device 60-guardrail 71-first feeding detection photoelectricity 72-second feeding detection photoelectricity 73-third feeding detection photoelectricity 74-fourth feeding detection photoelectricity 75-fifth feeding detection photoelectricity 81-first limit detection photoelectricity 82-first stop detection photoelectricity 83-second speed reduction detection photoelectricity 84-second stop detection photoelectricity 85-third stop detection photoelectricity 86-fourth stop detection photoelectricity 87-fifth stop detection photoelectricity 100-film receiving device

111-rack 112-conveying roller assembly 113-belt conveying module

200-glass production line 210-terminal 211-mounting bracket

212-first belt conveying component 213-turnover mechanism 220-coming sheet detection photoelectric device

331-second edging stop 332-fifth detection photoelectric 351-positioning baffle

352-sixth detection cell 353-seventh detection cell 354-eighth detection cell 1121-transport roller 1131-second belt transport assembly.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in fig. 1-6, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to 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, which is for convenience and simplicity of description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be considered as limiting.

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 to implicitly indicate 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 this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In the description of the present application, it should be noted that the term "and/or" is only one kind of association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone.

It should be noted that the same reference numerals are used to denote the same components or parts in the embodiments of the present application, and for the same parts in the embodiments of the present application, only one of the parts or parts may be given the reference numeral, and it should be understood that the reference numerals are also applicable to the other same parts or parts.

In this application, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and 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 application. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Referring to fig. 1, in an embodiment of the present application, a sheet collecting device 100 is provided, which is used for collecting glass sheets, and is particularly suitable for being used with a glass production line 200, and is installed at a terminal 210 of the glass production line 200, the sheet collecting device 100 receives the glass sheets at the terminal 210 of the glass production line 200 and collects the glass sheets, and in addition, when the large-sized glass sheets have poor plate quality or a large number of glass surface defects, the large-sized glass sheets can be changed into small-sized glass sheets as much as possible, so that the optimal cutting rate of the glass is improved, the yield of the glass sheets is also improved, and the production cost is reduced.

In the present application, for convenience of description, the Y-axis in the drawings indicates a first direction, the positive direction of the Y-axis indicates the right, the negative direction of the Y-axis indicates the left, the X-axis in the drawings indicates a second direction, the positive direction of the X-axis indicates the front, and the negative direction of the X-axis indicates the rear.

In an embodiment of the present application, referring to fig. 2, a sheet collecting device 100 is provided, which includes a receiving and conveying mechanism 10, a first stacking mechanism 20, a detecting and conveying mechanism 30, and a plurality of second stacking mechanisms 40, wherein the receiving and conveying mechanism 10 is used for receiving a glass sheet conveyed from a previous process; the receiving and conveying mechanism 10 and the first stacking mechanism 20 are arranged along a first direction, and the first stacking mechanism 20 is used for stacking glass sheets conveyed by the receiving and conveying mechanism 10 along the first direction; the receiving and conveying mechanism 10 and the detection conveying mechanism 30 are arranged along a second direction perpendicular to the first direction, and the detection conveying mechanism 30 is provided with a plurality of blanking positions; the detection conveying mechanism 30 is used for receiving the glass sheets conveyed by the receiving conveying mechanism 10 along the second direction, detecting the sizes of the glass sheets and conveying the glass sheets with different sizes to different blanking positions; the second stacking mechanisms 40 are correspondingly arranged at the blanking positions, and the second stacking mechanisms 40 are used for stacking the glass sheets conveyed from the corresponding blanking positions.

In the sheet collecting device 100 according to the embodiment of the present application, when in operation, the receiving and conveying mechanism 10 is installed at the terminal 210 of the glass production line 200; when the stacker on the branch conveying line breaks down, the glass sheets at the end 210 of the conveyed glass production assembly line 200 can be conveyed to the receiving and conveying mechanism 10, the receiving and conveying mechanism 10 can convey the glass sheets to the first stacking mechanism 20 or convey the glass sheets to the second stacking mechanism 40 through the detection and conveying mechanism 30 for stacking and collection, the glass sheets are prevented from being scrapped and falling, waste is reduced, meanwhile, the glass sheets collected by stacking are stacked in a classified mode, the optimized cutting rate of the glass can be improved, the production yield is improved, the production cost is reduced, carbon emission is reduced, and the capacity of the glass production assembly line 200 is increased. Additionally, the first stacking mechanism 20 and the plurality of second stacking mechanisms 40 may each be configured to stack and collect glass sheets of different sizes; when the size of the glass sheet on the receiving and conveying mechanism 10 is the size corresponding to the first stacking mechanism 20, the receiving and conveying mechanism 10 conveys the glass sheet to the first stacking mechanism 20 for stacking and collection along a first direction; when the size of the glass sheets on the receiving and conveying mechanism 10 is the size corresponding to the second stacking mechanism 40, the receiving and conveying mechanism 10 conveys the glass sheets to the detecting and conveying mechanism 30 along the second direction, after the detecting and conveying mechanism 30 detects the size of the glass sheets, the glass sheets are conveyed to the corresponding blanking position according to the size of the glass sheets, and finally, the second stacking mechanism 40 stacks and collects the glass sheets with the corresponding sizes, so that the classified stacking and collection of the glass sheets with different sizes can be realized; the sheet collecting device 100 in the embodiment of the application can stack and collect the glass sheets at the end 210 of the glass production line 200, reduce the rejection rate of the glass sheets and improve the capacity of the glass production line 200; on the other hand, the glass sheets with different sizes can be classified, stacked and collected, the optimal cutting rate of the glass is improved, the production yield is improved, the production cost is reduced, and the carbon emission is reduced.

In the embodiment, the receiving and conveying mechanism 10 can convey the glass sheet to the right and also convey the glass sheet to the front, wherein the glass sheet conveyed to the right by the receiving and conveying mechanism 10 can be conveyed into the first stacking mechanism 20, and the glass sheet conveyed to the front by the receiving and conveying mechanism 10 is conveyed into the detection and conveying mechanism 30; the glass sheets with different sizes can be conveyed in different directions, so that the glass sheets with different sizes can be shunted, the interference of the glass sheets with different sizes is reduced, and the glass sheets with different sizes can be stacked and collected conveniently.

Here, it should be noted that the corresponding sizes of the first stacking mechanism 20 and the plurality of second stacking mechanisms 40 may be set according to actual glass sheet production needs, and the number of the second stacking mechanisms 40 may also be set according to actual production needs, which is not limited herein, for example: the sizes of the glass sheets corresponding to the first stacking mechanism 20 and the plurality of second stacking mechanisms 40 are set in sequence from large to small, or set in sequence from small to large, or set randomly, and the sizes are specifically set according to actual needs, which is not limited herein.

For clarity of explanation of the technical solution of the present application, the present application is exemplified by a first stacking mechanism 20 and two second stacking mechanisms 40, wherein the first stacking mechanism 20 stacks large glass sheets and the two second stacking mechanisms 40 stack medium glass sheets and small glass sheets, respectively.

In another embodiment of the present application, as shown in fig. 2 and 3 in combination, there is provided a receiving conveying mechanism 10 of a sheet receiving apparatus 100 including a first conveying table 11 and a first detection photo 12 for detecting a glass sheet, the first conveying table 11 being capable of conveying the glass sheet in a first direction and a second direction; it will be appreciated that the glass sheet can be conveyed in a first direction and a second direction at the first conveying table 11, wherein the rightward conveyance of the glass sheet can be conveyed into the first stacking mechanism 20 for stacking collection and the forward conveyance of the glass sheet can be conveyed into the inspection conveying mechanism 30.

In another embodiment, the first detection photo 12 is mounted on the first conveying table 11 and disposed near the detection conveying mechanism 30, and the first detection photo 12 is electrically connected to the first conveying table 11 and used for controlling the conveying direction switching of the first conveying table 11. It will be appreciated that after the first detection photo 12 detects the large glass sheet, the first detection photo 12 feeds back a signal to the first conveying stage 11, and the first conveying stage 11 receives the signal to switch the conveying of the large glass sheet in the first direction.

In a specific application, after the large glass sheet at the terminal 210 enters the first conveying table 11, the first conveying table 11 conveys the large glass sheet forward; when the first detection photoelectric detector 12 detects a large glass sheet, the large glass sheet is completely positioned on the first conveying table 11, and the first conveying table 11 stops conveying the large glass sheet forwards, so that the large glass sheet cannot be conveyed into the detection conveying mechanism 30; the first conveying table 11 then conveys the large glass sheet to the right, where it is stacked in a first stacking mechanism 20. Here, it should be noted that after the small glass sheet at the terminal end 210 enters the first conveying table 11, the first conveying table 11 conveys the small glass sheet forward into the detection conveying mechanism 30.

In another embodiment of the present application, as shown in fig. 2 and 3, the receiving conveying mechanism 10 of the sheet collecting device 100 further includes a second conveying table 13, a first edge alignment stopper 14, and a second detection photo 15 for detecting the glass sheet, the second conveying table 13 being located between the first conveying table 11 and the first stacking mechanism 20; the second conveying table 13 is capable of conveying the glass sheet in a first direction and a second direction; a second detection photo 15 is mounted on the second conveying table 13 and is arranged close to the first stacking mechanism 20; the first edge-aligning stop block 14 is arranged on the second conveying table 13 and close to the detection conveying mechanism 30; it will be appreciated that large glass sheets can be conveyed forward and to the right on the second conveying table 13; the large glass sheets are conveyed rightwards and can enter the first stacking mechanism 20 to be stacked and collected; the large glass sheet is conveyed forward so that it abuts against the first edging stop 14, effecting the positioning of the large glass sheet.

In another embodiment, the second detection photo 15 is electrically connected to the second conveying table 13 and is used for controlling the conveying direction switching of the first conveying table 11. It can be understood that after the second detection photo 15 detects the large glass sheet, the second detection photo 15 feeds back a signal to the second conveying table 13, and the second conveying table 13 receives the signal and converts the rightward conveying of the glass sheet into forward conveying; the edge of the large glass sheet is abutted against the first edging stop block 14, so that the large glass sheet is positioned in the second direction, and the first stacking mechanism 20 can accurately stack and collect the large glass sheet conveniently. In another embodiment of the present application, referring to fig. 2 and 3, a sheet collecting device 100 is provided, in the second direction, a distance between the first edge alignment stop 14 and the detection conveying mechanism 30 is L1, and a distance between the first detection photo 12 and the detection conveying mechanism 30 is L2, where L1 < L2. It will be appreciated that in the second direction, the first flush stop 14 is closer to the detection transport mechanism 30 than the first detection photo 12.

In a specific application, after the first detection photoelectric device 12 detects a large glass sheet, the first conveying platform 11 stops conveying the large glass sheet forwards, then the first conveying platform 11 conveys the large glass sheet to the right to the second conveying platform 13, and the second conveying platform 13 conveys the large glass sheet to the right to the first stacking mechanism 20 for stacking; and because in the second direction, the first edging stop block 14 is closer to the detection conveying mechanism 30 than the first detection photoelectric detector 12, the large glass sheet is conveyed forwards to the first detection photoelectric detector 12 and then stops, and after being conveyed rightwards to the second conveying table 13, the large glass sheet is positioned behind the first edging stop block 14, so that the large glass sheet is ensured not to impact the first edging stop block 14, and the effect of protecting the large glass sheet is achieved.

In another embodiment of the present application, referring to fig. 2 and 3, the receiving and conveying mechanism 10 of the sheet collecting device 100 further includes a third detecting photo 16 for detecting the glass sheet and a fourth detecting photo 17 for detecting the glass sheet, the third detecting photo 16 and the fourth detecting photo 17 are both mounted on the second conveying table 13, the third detecting photo 16 and the fourth detecting photo 17 are distributed at intervals along the second direction, and the fourth detecting photo 17 and the third detecting photo 16 are closer to the first edge alignment block 14; it will be appreciated that during conveyance of the large glass sheet adjacent the first flush stop 14, the large glass sheet triggers the third detection photo 16 before the fourth detection photo 17.

In this embodiment, the third detection photo 16 is electrically connected to the second conveying table 13 and is used for controlling the second conveying table 13 to reduce the conveying speed of the glass sheet in the second direction; the fourth detection photoelectricity 17 is electrically connected with the second conveying platform 13, and the fourth detection photoelectricity 17 is arranged close to the first edging stop block 14 and is used for delaying to stop the second conveying platform 13 to convey the glass sheet along the second direction, so that the glass sheet is abutted against the first edging stop block 14.

In specific application, when the large glass sheet is conveyed towards the first edge alignment stop block 14, after the third detection photoelectric detector 16 detects the large glass sheet, the second conveying table 13 reduces the forward conveying speed of the large glass sheet, so that the large glass sheet can be slowly abutted against the first edge alignment stop block 14, the impact force between the large glass sheet and the first edge alignment stop block 14 is reduced, and the effect of protecting the large glass sheet is achieved; after the fourth detection photoelectric device 17 detects the large glass sheet, the fourth detection photoelectric device 17 delays a feedback signal to the second conveying platform 13, so that the second conveying platform 13 can continuously convey the large glass sheet forward for a preset time until the large glass sheet abuts against the first edge aligning stop block 14, that is, the positioning of the large glass sheet is completed, and finally, the second conveying platform 13 conveys the large glass sheet to the right into the first stacking mechanism 20 for stacking and collecting. The preset time can be calculated according to the distance between the first edging stop block 14 and the fourth detection photoelectric 17 in the second direction and the conveying speed of the second conveying table 13, so that after the large glass sheet passes through the fourth detection photoelectric 17, the second conveying table 13 can continuously convey the large glass sheet for a distance, the large glass sheet can be abutted against the first edging stop block 14, and the large glass sheet is positioned.

In another embodiment, the first stacking mechanism 20 includes a reverse stacking table 21 and a stacking rack 22, the reverse stacking table 21 includes a lateral movement driving member, a mounting frame 211, a plurality of first belt conveying assemblies 212 and a turnover mechanism 213, the plurality of first belt conveying assemblies 212 are mounted on the mounting frame 211 at intervals along a first direction, the first belt conveying assemblies 212 extend along the first direction to drive the large glass sheets to be conveyed along the first direction, the stacking rack 22 is arranged on the side of the mounting frame 211 opposite to the second conveying table 13, and a driving end of the lateral movement driving member is connected with the mounting frame 211 and drives the mounting frame 211 to move along the first direction; tilting mechanism 213 includes first lift, second lift, link, roll-over stand and a plurality of sucking disc, and the roll-over stand avoids first belt conveyor assembly 212 setting, and the sucking disc is installed on the roll-over stand, and first lift is installed on mounting bracket 211, and the lift end and the link of first lift are connected, and the lateral part that the roll-over stand is close to stacker 22 rotates with the link to be connected, and the second lift is installed on the link, and the lift end and the roll-over stand of second lift are connected. When the large glass sheets conveyed by the second conveying table 13 move to the first belt conveying assembly 212, the first belt conveying assembly 212 drives the large glass sheets to continue to be conveyed rightwards, when the large glass sheets enter the upside of the turnover frame, the first lifting part drives the connecting frame to ascend, the connecting frame drives the turnover frame to ascend, after the suction cups are sucked on the glass, the second lifting part drives the turnover frame to overturn towards the stacking frame 22, after the turnover frame moves to the preset position, the transverse moving driving part drives the mounting frame 211 to move towards the stacking frame 22, after the large glass sheets move to the stacking frame 22, the suction cups are separated from the large glass sheets, the large glass sheets are stacked on the stacking frame 22, and finally the first stacking mechanism 20 resets, so that the stacking of the large glass sheets is completed. The first lifting piece and the second lifting piece can be linear driving pieces such as an air cylinder and an oil cylinder; the transverse moving driving piece can be an air cylinder, an oil cylinder and the like, the transverse moving driving piece can also be a motor, the output end of the motor converts the output rotary motion of the motor into the linear motion of the mounting frame 211 through a transmission mechanism, the transmission mechanism can be a four-rod transmission assembly, a lead screw transmission assembly and the like, the specific selection is carried out according to the actual situation, and the limitation is not carried out.

In another embodiment, the side of the mounting frame 211 close to the stacker frame 22 is provided with a first limit detection photo 81, and the first limit detection photo 81 is used to detect whether the large glass sheet is in place above the roll-over stand, so as to ensure that the suction cups on the roll-over stand can accurately and reliably suck the large glass sheet.

In another embodiment, the turnover mechanism 213 further comprises a second limiting detection photo-electricity, and the second limiting detection photo-electricity is used to detect whether the turnover frame is turned over to a preset angle, so as to ensure that the large glass sheets can be stacked on the stacking frame 22 at a proper angle without damaging the glass sheets.

In another embodiment, the sucker is connected with a vacuum generator, and the vacuum generator vacuumizes the sucker so as to realize the adsorption of the glass; the sucking disc is connected with the vacuum valve on with vacuum generator's the pipeline, and when the vacuum pressure that detects the sucking disc when the vacuum valve reached the default, the sucking disc can adsorb on big glass piece reliably and steadily promptly, then, the upset of second lifting member drive roll-over stand to reduce the damaged risk that drops of big glass piece.

In another embodiment, in order to safely prevent the roll-over stand from pushing the stacker 22 over, a first deceleration detection photoelectricity and a limit approach detection photoelectricity are arranged at a position close to the stacker, when the transverse movement driving piece drives the mounting frame 211 to move towards the stacker, the first deceleration detection photoelectricity detects the mounting frame 211, the transverse movement driving piece drives the connecting frame to operate in a deceleration mode, the impact force between the glass sheet on the stacker 22 and the large glass sheet on the roll-over stand is reduced, the damage of the glass sheet is reduced, in addition, after the limit approach detection photoelectricity detects the roll-over stand, the transverse movement driving piece stops conveying the roll-over stand forward, and therefore the roll-over stand is prevented from moving forward too much to push the stacker 22 over. The roll-over stand is provided with a pressure probe, when the large glass sheet is driven by the transverse moving driving piece to be attached to the glass sheet of the stacking stand 22, the stacking stand 22 or the glass sheet can be in contact with the pressure probe rod and provide an acting force for the stacking stand 22, when the pressure probe rod detects that the acting force reaches a preset value, the vacuum generator is switched to a blowing mode, so that the sucking disc is separated from the large glass sheet, and the large glass sheet moves to the stacking stand 22 to complete stacking of the large glass sheet. The limit proximity detection photo may be a limit proximity switch.

It should be noted that, after the first flush stopper 14 positions the glass sheets, the centers of the glass sheets coincide with the center of the stacker frame 22, so as to ensure that the turnover stacker table 21 can be accurately stacked on the stacker frame 22, and reduce the risk that the glass sheets are tilted and fall down and damaged.

In another embodiment, a first sheet feeding detection photoelectric device 71 is arranged between the second conveying platform 13 and the reversing and stacking platform 21, and when the first sheet feeding detection photoelectric device 71 detects a large glass sheet, the first belt conveying assembly 212 is started to receive the large glass sheet conveyed by the second conveying platform 13, so that the large glass sheet is ensured to be smoothly conveyed from the second conveying platform 13 to the reversing and stacking platform 21.

In another embodiment, the first belt conveying assembly 212 includes a belt, two rotating shafts and a rotating member, the two rotating shafts are arranged at intervals, the belt is wound around the two rotating shafts, and the rotating member is connected with one of the two rotating shafts; the rotating part drives the rotating shaft connected with the rotating part to rotate, and the rotating shaft rotates to drive the belt to move, so that the glass sheet is conveyed on the belt.

In another embodiment, the periphery of the side of the stillage 22 opposite the reverse stillage 21 is provided with guard rails 60 to improve production safety.

In another embodiment of the present application, as shown in fig. 2, 3 and 4, the number of the first conveying tables 11 of the sheet collecting device 100 is two, and the two first conveying tables 11 are arranged at intervals in the first direction; it will be appreciated that the two first transfer tables 11 are provided with two blanking sites at the terminal end 210, respectively, so that the terminal end 210 can simultaneously transfer two glass sheets into the two first transfer tables 11, respectively, and the transfer of the first transfer tables 11 into the first stacking mechanism 20 or the second stacking mechanism 40, respectively, depending on the size of the glass sheets.

Specifically, when the two first conveying tables 11 are used for conveying large glass sheets, after the first conveying table 11 on the right side conveys the large glass sheets to the right onto the second conveying table 13, the second conveying table 13 conveys the large glass sheets into the first stacking mechanism 20 for stacking; at the same time, the first conveying table 11 on the left side conveys the conveyed large glass sheet into the first conveying table 11 on the right side, and finally, the second conveying table 13 conveys the large glass sheet into the first stacking mechanism 20 for stacking, so that stacking of two large glass sheets is completed.

The second sheet feeding detection photoelectric device 72 is arranged between the two first conveying platforms 11, when the second sheet feeding detection photoelectric device 72 detects a large glass sheet, the left first conveying platform 11 conveys the large glass sheet to a position between the two first conveying platforms 11, at the moment, the right first conveying platform 11 is opened to convey the large glass sheet rightwards to accept the large glass sheet conveyed from the left side, and the large glass sheet can smoothly enter the right first conveying platform 11 from the left first conveying platform 11.

After a large glass sheet conveyed by the terminal 210 enters the first conveying table 11 on the left side, the first conveying table 11 continues to convey the glass sheet forward, after the first detection photoelectric detector 12 detects the large glass sheet, the first conveying table 11 stops conveying the large glass sheet forward, then conveys the large glass sheet to the right on the first conveying table 11 on the right side, finally conveys the glass into the first stacking mechanism 20 through the first conveying table 11 and the second conveying table 13 on the right side, and the first stacking mechanism 20 stacks and collects the large glass sheet.

When a large glass sheet conveyed from the terminal 210 enters the first conveying table 11 on the right side, the first conveying table 11 continues to convey the glass sheet forward, after the first detection photoelectric device 12 detects the large glass sheet, the first conveying table 11 stops conveying the large glass sheet forward, then conveys the large glass sheet to the right side and positions the large glass sheet on the second conveying table 13, finally the glass is conveyed into the first stacking mechanism 20 through the second conveying table 13, and finally the first stacking mechanism 20 stacks and collects the large glass sheet.

By analogy, the stacking of the large glass sheets conveyed by the terminal 210 is completed; it should be noted that, along the rightward conveying direction of the large glass sheet, the large glass sheet exists at the next station conveyed by the large glass sheet, or the problem exists at the next station, or even the fault occurs in the local station detection original where the large glass sheet is located, and the large glass sheet stops being conveyed rightward and waits for manual troubleshooting.

When the third sheet feeding detection photoelectric device 73 detects a large glass sheet, the first conveying table 11 on the right conveys the large glass sheet to a position between the first conveying table 11 and the second conveying table 13 on the right, and at the moment, the second conveying table 13 is opened to convey the large glass sheet rightwards so as to receive the large glass sheet conveyed by the first conveying table 11 on the right, so that the large glass sheet can smoothly enter the second conveying table 13 from the first conveying table 11 on the right.

In one embodiment, two incoming sheet detection cells 220 are disposed at the end 210 of the glass production line 200, the incoming sheet detection cell 220 on the left side is used for detecting whether a glass sheet enters the first conveying table 11 on the left side, and the incoming sheet detection cell 220 on the right side is used for detecting whether a glass sheet enters the first conveying table 11 on the right side.

In another embodiment, the detection conveyance mechanism 30 further includes two third conveyance stages 31, two fourth conveyance stages 32, and two detection mechanisms 33; the two detection mechanisms 33 are respectively installed on the two third conveying tables 31 and used for detecting the size of the glass sheet; the two third conveying tables 31 are arranged along the first direction and are respectively used for receiving the glass sheets conveyed by the two first conveying tables 11 along the second direction; the third conveying table 31 is capable of conveying the glass sheet in the first direction and the second direction; the two fourth conveying tables 32 are arranged along the first direction and are respectively used for receiving the glass sheets conveyed by the two third conveying tables 31 along the second direction; the fourth conveying table 32 is capable of conveying the glass sheet in the first direction and the second direction; third conveying table 31 is located between first conveying table 11 and fourth conveying table 32; the number of the second stacking mechanisms 40 is two, and the two second stacking mechanisms 40 are respectively used for stacking the glass sheets conveyed by the two fourth conveying tables 32.

For the sake of clarity, the present application is described with the first stacking mechanism 20 on the left stacking glass sheets and the first stacking mechanism 20 on the right stacking small glass sheets as examples (wherein, the first stacking mechanism 20 on the left stacking small glass sheets, and the first stacking mechanism 20 on the right stacking glass sheets can refer to the first stacking mechanism 20 on the left stacking glass sheets, and the first stacking mechanism 20 on the right stacking small glass sheets can interchange the small glass sheets). The two first conveying platforms 11 convey the two glass sheets to the two third conveying platforms 31 respectively, the two third conveying platforms 31 convey the two glass sheets forwards, and the size of the two glass sheets is detected by the detection mechanism 33 on the two first conveying platforms 11.

When the detection mechanism 33 detects that the glass sheet on the left side is the middle glass sheet and the glass sheet on the right side is the small glass sheet, the two third conveying tables 31 convey the two glass sheets forwards into the two fourth conveying tables 32, the two fourth conveying tables 32 convey the two glass sheets forwards into the two second stacking mechanisms 40, and the two second stacking mechanisms 40 respectively stack the two glass sheets, so that the classified stacking of the middle and small glass sheets is completed.

When the detection mechanism 33 obtains that the glass sheet on the left side is a small glass sheet and the glass sheet on the right side is a middle glass sheet, the third conveying table 31 on the left side stops conveying the small glass sheet forwards, the third conveying table 31 on the right side conveys the middle glass sheet forwards to the fourth conveying table 32 on the right side, the middle glass sheet is conveyed into the fourth conveying table 32, the fourth conveying table 32 conveys the middle glass sheet leftwards to the fourth conveying table 32 on the left side, and after the middle glass sheet is conveyed into the fourth conveying table 32 on the left side, the fourth conveying table 32 on the left side conveys the middle glass sheet forwards to the second stacking mechanism 40 on the left side, so that stacking of the middle glass sheets is completed; in the process, after the medium glass sheet leaves from the third conveying table 31 on the right side, the third conveying table 31 on the left side conveys the small glass sheet to the right side into the third conveying table 31 on the right side, the third conveying table 31 conveys the small glass sheet to the front side into the fourth conveying table 32 on the left side, and the fourth conveying table 32 on the left side conveys the small glass sheet into the second stacking mechanism 40 on the left side for stacking, so that the medium and small glass sheets are exchanged, and the medium and small glass sheets are conveyed into the corresponding second stacking mechanism 40 for stacking. Similarly, the forward conveying of the third conveying table 31 on the right side may be stopped, and the forward conveying of the third conveying table 31 on the left side may be started, and the exchange conveying process is the same as the above process, and will not be described again. When two first conveying tables 11 convey a glass sheet to the second conveying table 13, the glass conveying process is the same as the above, and the description thereof is omitted.

In one embodiment, a fourth sheet feeding detection photoelectric device 74 is disposed on a side portion of the third conveying table 31 close to the first conveying table 11, when the first conveying table 11 conveys the glass sheet to the third conveying table 31, the fourth sheet feeding detection photoelectric device 74 detects the glass sheet, at this time, the first conveying table 11 has conveyed the glass sheet to the third conveying table 31, then, the fourth sheet feeding detection photoelectric device 74 feeds back a signal to the third conveying table 31, and the third conveying table 31 starts to convey the glass sheet forward, so that the glass sheet smoothly moves into the third conveying table 31.

In one embodiment, the third conveying table 31 is provided with a first stop detection photo 82 at a side portion close to the fourth conveying table 32, when the glass sheet is conveyed forward on the third conveying table 31, the first stop detection photo 82 detects the glass sheet when the glass sheet has moved to a detection area on the third conveying table 31, the fourth detection photo 74 feeds back a signal to the third conveying table 31, and the third conveying table 31 stops conveying the glass sheet forward; the glass sheets are static in the detection area instantly, the detection mechanism 33 can more accurately test the size of the glass sheets, and the accuracy of classified stacking and collecting of the glass sheets is improved.

In another embodiment of the present application, as shown in fig. 4, the detecting mechanism 33 of the sheet collecting device 100 includes a second edge alignment stop 331 and a plurality of fifth detecting photo-electrodes 332, and the second edge alignment stop 331 and the plurality of fifth detecting photo-electrodes 332 are sequentially installed on the third conveying table 31 at intervals along the first direction.

After the glass sheet is conveyed into the detection position of the third conveying table 31, the third conveying table 31 conveys the glass sheet towards the second edging stop 331; after the conveyed glass sheet abuts against the second edge aligning stop 331, the glass sheets with different widths trigger different fifth detection photoelectricity 332, so that the detection of the size of the glass sheet is completed. Note that the width of the glass sheet refers to the dimension of the glass sheet in the first direction; the number of the fifth detection electrodes 332 can be determined according to the size and the type of the glass sheet, and is not limited herein; the distance between the fifth detection photo 332 and the second flush stopper 331 may be determined according to the size of the glass sheet, and is not limited herein.

In another embodiment, the third conveying table 31 is provided with a second deceleration detection photo 83, the second deceleration detection photo 83 is disposed near the second edging block 331, the second deceleration detection photo 83 is located between the second edging block 331 and the fifth detection photo 332, and the third conveying table 31 is electrically connected to the second deceleration detection photo 83; it can be understood that, in the process of conveying the glass sheet towards the second edging stop 331 by the third conveying table 31, after the second deceleration detecting photoelectric device 83 detects the glass sheet, the second deceleration detecting photoelectric device 83 sends a signal to the third conveying table 31 and reduces the speed of conveying the glass sheet towards the second edging stop by the third conveying table 31, so that the glass sheet contacts with the second edging stop 331 at a slower speed, the impact force is reduced, and the glass sheet is protected.

In another embodiment, a left side portion of the fourth conveying table 32 on the left side is provided with a second stop detection photo 84, a right side portion of the fourth conveying table 32 on the right side is provided with a third stop detection photo 85, a side portion of the fourth conveying table 32 on the left side close to the second stacking mechanism 40 is provided with a fourth stop detection photo 86, and a side portion of the fourth conveying table 32 on the right side close to the second stacking mechanism 40 is provided with a fifth stop detection photo 87; a fifth sheet feeding detection photo 75 is provided between two adjacent fourth conveying tables 32.

In a specific application, when the detection mechanism 33 obtains that the glass sheet on the left side is a small glass sheet and the glass sheet on the right side is a middle glass sheet, the third conveying table 31 on the left side stops conveying the small glass sheet forwards, the third conveying table 31 on the right side conveys the middle glass sheet forwards to the fourth conveying table 32 on the right side, and after the fifth stop detection photoelectric detector 87 detects the glass sheet, the middle glass sheet completely enters the fourth conveying table 32 on the right side at the moment, and after the fourth conveying table 32 on the right side stops conveying the middle glass sheet forwards, the middle glass sheet is conveyed leftwards; after the fifth sheet feeding detection photoelectric device 75 detects the middle glass sheet, the fourth conveying table 32 on the left side is started to receive the middle glass sheet conveyed by the fourth conveying table 32 on the right side and continuously convey the middle glass sheet to the left; after the second stop detection photo 84 detects the middle glass sheet, the middle glass sheet completely enters the fourth conveying table 32 on the left side, and then the fourth conveying table 32 on the left side stops conveying the middle glass sheet forward, and then conveys the middle glass sheet forward until the middle glass sheet is conveyed to the second stacking mechanism 40 on the left side for stacking. After the medium glass sheet leaves from the third conveying platform 31 on the right side, the third conveying platform 31 on the left side conveys the small glass sheet to the right side into the third conveying platform 31 on the right side, the third conveying platform 31 conveys the small glass sheet to the front side into the fourth conveying platform 32 on the left side, and the fourth conveying platform 32 on the left side conveys the small glass sheet into the second stacking mechanism 40 on the left side for stacking. Similarly, the forward conveying of the third conveying table 31 on the right side may be stopped, and the forward conveying of the third conveying table 31 on the left side may be started, and the exchange conveying process is the same as the above process, and will not be described again. When two first conveying tables 11 convey a glass sheet to the second conveying table 13, the glass conveying process is the same as the above, and the description thereof is omitted.

In another embodiment of the present application, as shown in fig. 2, 4 and 5, the detecting and conveying mechanism 30 of the sheet collecting device 100 further includes two fifth conveying tables 34 and two positioning mechanisms 35, the fifth conveying tables 34 are disposed between the second stacking mechanism 40 and the fourth conveying table 32, and the fifth conveying tables 34 can convey glass sheets in the first direction and the second direction; the two positioning mechanisms 35 are respectively mounted on the two fifth conveying tables 34, and the positioning mechanisms 35 are used for positioning the glass sheet.

In specific application, after the glass sheets conveyed by the fourth conveying table 32 are conveyed into the corresponding fifth conveying tables 34 respectively, the second positioning mechanisms 35 position the glass sheets respectively, the positioned glass sheets are conveyed forwards continuously on the fifth conveying tables 34, and finally the glass sheets enter the corresponding second stacking mechanisms 40 for stacking, wherein the positioned glass sheets enter the second stacking mechanisms 40 at preset positions, so that the second stacking machines can accurately stack the glass sheets to the preset positions for stacking.

It should be noted that the above embodiments are specifically described only by taking the structure of the first stacking mechanism 20 as an example. In other embodiments, it will be appreciated that the first stacking mechanism 20 and the second stacking mechanism 40 are designed to be identical, so that the second stacking mechanism 40 can also stack glass sheets in the same manner, and thus, the description thereof is omitted. Of course, in other embodiments, the first stacking mechanism 20 and the second stacking mechanism 40 may be other stacking structures, and the structures are the same but the moving directions thereof are not described in detail herein.

It should be noted that, after the second positioning mechanism 35 positions the glass sheets, the centers of the glass sheets coincide with the center of the stacker frame in the second stacking mechanism 20, so as to ensure that the second stacking mechanism 40 can stably and reliably stack the glass sheets.

In another embodiment of the present application, as shown in fig. 5, the positioning mechanism 35 of the sheet collecting device 100 further comprises a first lifting driving member, a positioning baffle 351, a sixth detection photo 352 for detecting the glass sheet, a seventh detection photo 353 for detecting the glass sheet, and an eighth detection photo 354 for detecting the glass sheet; the first lifting driving piece is arranged on the fifth conveying table 34, and the lifting end of the first lifting driving piece is connected with the positioning baffle 351; the sixth detection photo 352 is disposed at a side portion of the fifth conveying table 34 close to the second stacking mechanism 40, and the sixth detection photo 352 is electrically connected to the fifth conveying table 34 and is used for controlling the fifth conveying table 34 to switch the conveying direction; the sixth detection photo 352 is electrically connected to the first lifting driving member and is used for controlling the first lifting driving member to drive the positioning baffle 351 to lift; the positioning baffle 351, the seventh detection photo 353 and the eighth detection photo 354 are arranged at intervals along the first direction and are positioned between the fourth conveying table 32 and the sixth detection photo 352; the seventh detection photoelectric unit 353 is electrically connected to the fifth conveying table 34 and is configured to control the fifth conveying table 34 to reduce the conveying speed of the glass sheet toward the positioning baffle 351 along the first direction; the eighth detection photo 354 is mounted on the fifth conveyance stage 34, is provided near the positioning fence 351, and is used to stop the fifth conveyance stage 34 with a delay to convey the glass sheet in the first direction so that the glass sheet abuts against the positioning fence 351.

In a specific application, when the sixth detection photoelectric unit 352 detects the glass sheet in the process of conveying the glass sheet forwards by the fifth conveying table 34, the sixth detection photoelectric unit 352 feeds back a signal to the fifth conveying table 34, and the fifth conveying table 34 stops conveying the glass sheet forwards and conveys the glass sheet towards the positioning baffle 351; meanwhile, the sixth detection photo 352 feeds back a signal to the first lifting driving member, and the first lifting driving member drives the positioning baffle 351 to abut against the fifth conveying table 34 so as to prevent the glass sheet from moving towards the positioning baffle 351; after the seventh detection photoelectric unit 353 detects the glass sheet, feeding a signal back to the fifth conveying table 34 by the seventh detection photoelectric unit 353, and reducing the conveying speed of the glass sheet towards the positioning baffle 351 by the fifth conveying table 34, so that the glass sheet is contacted with the positioning baffle 351 at a slow speed, and the positioning and the alignment of the glass sheet are realized; meanwhile, after the eighth detecting photo 354 detects the glass sheet, the eighth detecting photo 354 delays a feedback signal to the fifth conveying table 34, so that the fifth conveying table 34 can continuously convey the glass sheet towards the positioning baffle 351 for a preset time until the glass sheet abuts against the positioning baffle 351, and the positioning of the glass sheet is completed; after the positioning of the glass sheets is completed, the positioning baffle 351 is lifted by the first lifting driving member, and then the glass sheets are conveyed forwards by the fifth conveying table 34 into the second stacking mechanism 40 for stacking and collecting. The preset time can be calculated according to the distance between the positioning baffle 351 and the seventh detection photoelectric unit 353 in the first direction and the conveying speed of the fifth conveying table 34, so that after the glass sheet passes through the seventh detection photoelectric unit 353, the fifth conveying table 34 can continuously convey the glass sheet for a certain distance, the glass sheet can be abutted against the positioning baffle 351, and the positioning of the large glass sheet is realized.

In an embodiment, as shown in fig. 6, the first conveying table 11 includes a rack 111, a conveying roller assembly 112 and a belt conveying module 113, the conveying roller assembly 112 includes a plurality of conveying rollers 1121 and a rotary driving member for driving each conveying roller 1121 to rotate, the conveying rollers 1121 are rotatably mounted on the rack 111 and are spaced apart in a second direction, the belt conveying module 113 includes a second lifting driving member and a plurality of second belt conveying assemblies 1131, the second belt conveying assemblies 1131 are staggered with the conveying rollers 1121, the second belt conveying assemblies 1131 are arranged to extend in the first direction, and the second lifting driving member is mounted on the rack 111 and connected to the second belt conveying assemblies 1131 to drive each belt to lift; when the glass sheet is conveyed to the conveying rollers 1121, the rotary driving member drives the conveying rollers 1121 to rotate, and the conveying rollers 1121 are rotated to drive the glass sheet to move forwards; when the glass sheet needs to be conveyed rightwards or leftwards, the second lifting driving piece lifts the second belt conveying assembly 1131, the second belt conveying assembly 1131 lifts the glass sheet on the conveying rollers 1121, and after the glass sheet is separated from the conveying rollers 1121, the second belt conveying assembly 1131 is started to convey the glass sheet, so that the conveying direction of the glass sheet is reversed; the second belt conveying assembly 1131 includes a belt, two rotating shafts and a rotating member, the two rotating shafts are arranged at intervals, the belt is wound on the two rotating shafts, and the rotating member is connected with one of the two rotating shafts; the rotating member drives the rotating shaft connected with the rotating member to rotate, and the rotating shaft rotates to drive the belt to move, so that the glass sheet is conveyed on the belt. The rotary driving piece and the rotary piece can be parts capable of outputting rotary power, such as a motor and a speed reducer, and the second lifting driving piece is a part capable of driving the parts to lift, such as an air cylinder and an oil cylinder.

The above embodiments are specifically described only by taking the structure of the first conveyance table 11 as an example. In other embodiments, it is understood that the structures of the first conveying table 11, the second conveying table 13, the third conveying table 31, the fourth conveying table 32 or the fifth conveying table 34 are completely the same, so that the first conveying table 11, the second conveying table 13, the third conveying table 31, the fourth conveying table 32 or the fifth conveying table 34 can realize the forward, leftward or rightward movement of the glass sheet in the same manner, and the description thereof is omitted here. Of course, in other embodiments, the structures of the first conveying table 11, the second conveying table 13, the third conveying table 31, the fourth conveying table 32, or the fifth conveying table 34 may be different, and may be selected according to specific actual conditions.

In another embodiment, shown in fig. 6, fifth delivery table 34 has a different structure from first delivery table 11, and fifth delivery table 34 uses a delivery tube to move the glass sheet left and right and uses a second belt conveyor assembly 1131 to convey the glass sheet forward; before the second belt conveying assembly 1131 is used for conveying the glass sheet forwards, the first lifting driving piece drives the positioning baffle 351 to lift up, so that the positioning baffle 351 is prevented from interfering with the second belt conveying assembly 1131, and the damage to the equipment is reduced.

It should be noted here that the principle of detecting the photoelectric detection glass sheet in the present application is as follows: the front edge of the glass sheet is conveyed to detect the light which is shielded by the photoelectric detector, so that a detection photoelectric feedback signal is triggered, the operation of a part corresponding to the photoelectric detector and the operation of a part positioned in front of the glass sheet are controlled, the conveying direction and the conveying speed of the glass sheet are changed, whether the glass sheet is moved in place or not is confirmed, the glass sheet is conveyed forwards continuously, and the like. In addition, when the back edge of the glass sheet crosses the detection photoelectricity, the light emitted by the detection photoelectricity can not be shielded, and the detection photoelectricity can be triggered to emit signals so as to control the parts of the glass sheet which pass through to stop running, and therefore energy is saved to the maximum extent. Specifically, the detection photo-electricity may be a groove type photo-sensor, a correlation type photo-sensor, a reflection plate type photo-electric switch, or the like. The two detection photoelectricity devices for realizing the same function are connected in parallel, so that the working reliability and safety of the whole device can be improved. Wherein the leading edge of the glass sheet is the edge portion of the glass sheet that is positioned in front of the glass sheet in the conveying direction of the glass sheet during the conveying process of the glass sheet; the trailing edge of the glass sheet refers to the edge portion located behind the glass sheet in the conveying direction of the glass sheet during conveyance of the glass sheet.

In another embodiment, the sheet collecting device 100 further includes a control device 50, the electric components in the receiving and conveying mechanism 10, the first stacking mechanism 20, the detecting and conveying mechanism 30, and the second stacking mechanism 40 are all electrically connected to the control device 50, the control device 50 is electrically connected to each detecting photoelectric component, each detecting photoelectric feedback signal is sent to the control device 50, and the control device 50 controls the corresponding electric component to operate, so as to realize automatic sorting and stacking of glass sheets; the electric component is a component which can realize electric connection and can start work, and can be an air cylinder, an oil cylinder, a motor and the like. The control device 50 controls the operation of the electric components, which is a mature technology at present and is not described herein again.

In this embodiment, the control device 50 (not shown) may be formed by integrating an electronic control component, an information processing center and a data processing center. The control device 50 may also be a PLC controller or a computer.

In another embodiment of the present application, a glass manufacturing line is provided that includes the above sheet receiving apparatus 100.

According to the glass production line provided by the embodiment of the application, due to the adoption of the sheet collecting device 100, glass sheets can be collected, the scrapped amount is reduced, the yield of the glass production line is improved, and the production cost is reduced; meanwhile, the glass sheets can be classified and stacked according to the sizes, and the glass sheets are different in grade and price.

Since the cleaning robot in the embodiment of the present application adopts all technical solutions of all the above embodiments, all beneficial effects brought by the technical solutions of the above embodiments are also achieved, and are not described in detail herein.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. A receive piece device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the receiving and conveying mechanism is used for receiving the glass sheet conveyed in the previous process;

2. The sheet collecting device according to claim 1, wherein: the receiving and conveying mechanism comprises a first conveying table and a first detection photoelectric device for detecting the glass sheet, and the first conveying table can convey the glass sheet along the first direction and the second direction;

the first detection photoelectricity is installed on the first conveying platform and is close to the detection conveying mechanism, and the first detection photoelectricity is electrically connected with the first conveying platform and is used for controlling the conveying direction conversion of the first conveying platform.

3. The sheet collecting device according to claim 2, wherein: the receiving and conveying mechanism further comprises a second conveying table, a first edge aligning stop block and a second detection photoelectric detector for detecting the glass sheet, and the second conveying table is located between the first conveying table and the first stacking mechanism;

the first edge trimming baffle block is arranged on the second conveying table and is close to the detection conveying mechanism;

4. The sheet collecting device according to claim 3, wherein: in the second direction, the distance between the first edge aligning stop block and the detection conveying mechanism is L1, the distance between the first detection photoelectric detector and the detection conveying mechanism is L2, and L1 is smaller than L2.

5. The sheet collecting device according to claim 3, wherein: the carrying and conveying mechanism further comprises a third detection light for detecting the glass sheet and a fourth detection light for detecting the glass sheet, wherein the third detection light and the fourth detection light are both arranged on the second conveying table, and the third detection light and the fourth detection light are distributed at intervals along the second direction;

the third detection photoelectric unit is electrically connected with the second conveying table and used for controlling the second conveying table to reduce the conveying speed of conveying the glass sheet along the second direction;

6. The sheet collecting device according to any one of claims 2 to 5, wherein: the number of the first conveying tables is two, and the two first conveying tables are arranged at intervals along the first direction;

the detection conveying mechanism also comprises two third conveying platforms, two fourth conveying platforms and two detection mechanisms;

the two third conveying tables are arranged along the first direction and are respectively used for receiving the glass sheets conveyed by the two first conveying tables along the second direction; the third conveying table is capable of conveying glass sheets in the first direction and the second direction;

the third conveying table is positioned between the first conveying table and the fourth conveying table;

7. The sheet collecting device according to claim 6, wherein: the detection mechanism comprises a second edging stop block and a plurality of fifth detection photoelectricity, and the second edging stop block and the fifth detection photoelectricity are sequentially installed on the third conveying table at intervals along the first direction.

8. The sheet collecting device according to claim 7, wherein: the detection conveying mechanism further comprises two fifth conveying tables and two positioning mechanisms, the fifth conveying tables are arranged between the second stacking mechanism and the fourth conveying tables, and the fifth conveying tables can convey glass sheets along the first direction and the second direction;

9. The sheet collecting device according to claim 8, wherein: the positioning mechanism further comprises a first lifting driving piece, a positioning baffle, a sixth detection photoelectricity for detecting the glass sheet, a seventh detection photoelectricity for detecting the glass sheet and an eighth detection photoelectricity for detecting the glass sheet;

the sixth detection photoelectric detector is arranged on the side part, close to the second stacking mechanism, of the fifth conveying table, is electrically connected with the fifth conveying table and is used for controlling the fifth conveying table to switch the conveying direction; the sixth detection photoelectric detector is electrically connected with the first lifting driving piece and used for controlling the first lifting driving piece to drive the positioning baffle to lift;

the positioning baffle, the seventh detection photoelectric device and the eighth detection photoelectric device are arranged at intervals along the first direction and are all positioned between the fourth conveying table and the sixth detection photoelectric device;

10. A glass production line is characterized in that: comprising a sheet collecting device according to any one of claims 1 to 9.