CN218057503U - Flaky material conveying system and processing equipment - Google Patents

Abstract

The application relates to a sheet material conveying system and processing equipment, which comprise stacking equipment, wherein the stacking equipment comprises a stacking device and a positioning device, and the stacking device can stack sheet materials and convey the stacked multilayer sheet materials to the positioning device; the positioning device comprises a first abutting component, a second abutting component, a first blocking component and a second blocking component, wherein the first abutting component can move along the first direction, so that the side edge of the multilayer flaky material along the first direction can be clamped between the first abutting component and the first blocking component, and the second abutting component can move along the second direction, so that the side edge of the multilayer flaky material along the second direction can be clamped between the second abutting component and the second blocking component. So set up, can pile up the slice material through piling up the device to carry the slice material to positioner, positioner can clap the board location to multilayer slice material, realized that the slice material piles up and clap the automation of board location.

Description

Flaky material conveying system and processing equipment

Technical Field

The application relates to the technical field of flaky material conveying and processing, in particular to a flaky material conveying system and processing equipment.

Background

The multi-layer PCB has been widely used in the production and manufacture of electronic products due to its flexible design, stable and reliable electrical performance and excellent economic performance. In the production process of the multilayer PCB, in order to reduce the drilling cost and improve the processing efficiency, the PCB is generally required to be stacked to a certain thickness for drilling. In addition, before the PCB is drilled and processed, the aluminum plate, the multiple layers of PCBs and the paper base plate are overlapped, wherein the aluminum plate is located above the paper base plate, and the paper base plate is located below the paper base plate.

In a conveying system for pre-processing and post-processing of PCB drilling in the prior art, an aluminum sheet, a multilayer PCB laminated board and a paper base plate are generally used for positioning the laminated board of the PCB through 2-3 PINs, and then the edge of the laminated board is pasted and fixed by masking tape.

SUMMERY OF THE UTILITY MODEL

The application provides a slice material conveying system and processing equipment, can realize the automation of slice material processing pretreatment and aftertreatment, has improved the efficiency of multilayer slice material when stack and clapper location.

In a first aspect, the present application provides a sheet material conveying system comprising a stacking apparatus comprising a stacking device and a positioning device;

the stacking device is arranged adjacent to the positioning device, can stack the sheet materials and can convey the stacked multilayer sheet materials to the positioning device;

the positioning device comprises a first abutting assembly, a second abutting assembly, a first blocking assembly and a second blocking piece, wherein the first abutting assembly can move along a first direction, so that the side edge of the multilayer flaky material along the first direction can be clamped between the first abutting assembly and the first blocking assembly, and the second abutting assembly can move along a second direction, so that the side edge of the multilayer flaky material along the second direction can be clamped between the second abutting assembly and the second blocking piece.

In one possible design, when the multilayer sheet material is sandwiched between the first pushing component and the first blocking component and between the second pushing component and the second blocking component, the side edges of the multilayer sheet material are aligned;

the stacking equipment further comprises a blanking receiving device arranged adjacent to the positioning device, wherein the first blocking component can lift, so that the first pushing component can push the multilayer flaky materials to move to the blanking receiving device along the first direction.

In a possible design, the first pushing assembly comprises a first driving part and a first pushing part, the first blocking assembly comprises a second driving part and a first blocking part, the first driving part can drive the first pushing part to move along the first direction, and the second driving part can drive the first blocking part to lift, so that the side edge of the multilayer sheet material along the first direction can be clamped between the first pushing part and the first blocking part.

In a possible design, the first pushing part is provided with a first mounting part and a plurality of first pushing parts which are arranged at intervals and side by side along the second direction, the first mounting part is connected with the first driving part, and one end of the first pushing part is connected with the first mounting part;

the first blocking piece is provided with a second installation part and a plurality of blocking parts which are arranged in parallel at intervals along the second direction, one end of each blocking part is connected with the second installation part, and the second installation part is connected with the second driving piece;

the first abutting part and the blocking part can be abutted with two opposite side edges of the multilayer flaky material along the first direction respectively.

In a possible design, the second pushing assembly includes a third driving member and a second pushing member, and the third driving member can drive the second pushing member to move along the second direction, so that the side edge of the multilayer sheet material along the second direction can be clamped between the second pushing member and the second blocking member.

In a possible design, the second pushing part comprises a driving part and a second pushing part, the driving part is connected with the third driving part, the driving part can drive the second pushing part to lift, and the second pushing part is used for being abutted with one side edge of the multilayer sheet material far away from the second blocking part along the second direction.

In a possible design, the second pushing assembly further comprises a sliding block and an installation block, the third driving member is connected with the installation block, the sliding block and the second pushing member are both installed on the installation block, the positioning device further comprises a track extending along the second direction, and the sliding block is in sliding fit with the track.

In one possible design, the positioning device is provided with a first bearing area for bearing the multilayer sheet material;

the flaky material conveying system further comprises a storage box, the blanking receiving device comprises a first lifting assembly and a second bearing plate, the storage box can be placed on the second bearing plate, the first lifting assembly can drive the second bearing plate to lift, so that the blanking position of the storage box is aligned with the first bearing area, and the first pushing assembly can push the multilayer flaky materials to move to the storage box. In one possible design, the second blocking member includes a stopper provided with an abutment surface perpendicular to the second direction, the abutment surface being configured to abut against one side edge of the multilayer sheet material in the second direction.

In one possible design, the second blocking member includes a plurality of the stoppers arranged at intervals in the first direction.

In one possible design, the positioning device is provided with a first bearing area for bearing the multilayer sheet material;

the first bearing area is provided with a plurality of first mounting seats and a plurality of first balls, the first balls are arranged on the first mounting seats in a rolling mode, and the first mounting seats can support the multilayer flaky materials through the first balls.

In one possible design, the stacking apparatus includes:

the first conveying mechanism is used for conveying the flaky materials and can convey the flaky materials to the positioning device, and a plurality of feeding positions are arranged on the first conveying mechanism along the conveying direction of the first conveying mechanism;

the feeding mechanisms are correspondingly arranged at each feeding position;

the feeding mechanisms are correspondingly arranged on each feeding mechanism, and the flaky materials can be placed on the feeding mechanisms;

wherein, feed mechanism can with correspond feed mechanism department the slice material remove extremely go up the material level, and can with feed mechanism department the slice material stack in corresponding go up the material level on the slice material.

In one possible design, each material loading position is provided with a limiting assembly, and the limiting assembly can ascend and descend so that the limiting assembly can limit the movement of the flaky materials along the conveying direction of the first conveying mechanism.

In one possible design, the sheet material transport system further comprises a separation device comprising:

the second conveying mechanism can be used for conveying the multilayer flaky materials, and is provided with a plurality of blanking positions along the conveying direction of the second conveying mechanism;

the plurality of blanking mechanisms are arranged corresponding to the plurality of blanking positions;

and the plurality of material receiving mechanisms are correspondingly arranged with the plurality of blanking mechanisms, and when the plurality of layers of sheet materials are conveyed to the blanking position, the corresponding blanking mechanisms can move one layer of the plurality of layers of sheet materials to the corresponding material receiving mechanisms.

In a possible design, the separation equipment further comprises a material storage device and a material taking device, the material taking device is located on the feeding side of the second conveying mechanism, the multilayer flaky materials can be stored in the material storage device, the material taking device is provided with a second bearing area, a material taking assembly and a third abutting and pushing assembly, the material taking assembly can be close to or far away from the material storage device, so that the material taking assembly can enable the multilayer flaky materials to be moved to the second bearing area from the material storage device, and the third abutting and pushing assembly can be close to or far away from the second conveying mechanism, so that the third abutting and pushing assembly can abut and push the multilayer flaky materials to move to the second conveying mechanism.

In one possible design, the sheet material conveying system further comprises a storage box, and the storage device comprises a second lifting assembly, and the second lifting assembly can drive the storage box to lift so that the lower material level of the storage box is aligned with the second bearing area;

the material taking assembly comprises a fourth driving part, a supporting plate and a butt joint plate, and one end of the butt joint plate is mounted on the supporting surface of the supporting plate;

in the lifting process of the storage box, the fourth driving part can drive the supporting plate and the abutting plate to extend into the storage box, the abutting plate can abut against one side, away from the second bearing area, of the multilayer flaky material, and the supporting plate can support the multilayer flaky material.

In a second aspect, the present application also provides a processing apparatus comprising:

the flaky material conveying system is the flaky material conveying system;

the processing system is used for conveying the multilayer flaky materials to the processing system, and the processing system can process the multilayer flaky materials.

The beneficial effect of this application includes:

the application provides a slice material conveying system and processing equipment has realized the automation that the slice material is piling up and separating, and this conveying system has simplified current conveying system's process flow, has improved the conveying efficiency of multilayer slice material at the stack of plate and separation. The stacking device can stack the flaky materials and convey the flaky materials to the positioning device, and the positioning device can perform clapper positioning on the multilayer flaky materials, so that the automation of stacking the flaky materials and positioning the clapper is realized; the scheme provided by the application simplifies the process steps of pretreatment and post-treatment of the sheet material. At present, after the multilayer boards are stacked, only the side edges of the multilayer boards need to be clapped and positioned, so that the side edges of the multilayer boards are aligned; after the clapper is positioned, the multilayer board can be conveyed to the next station. Compared with the conveying system and the processing equipment in the prior art, the scheme simplifies the process flow and greatly improves the conveying efficiency of pretreatment and post-treatment of the flaky materials.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is a schematic diagram of a stacking apparatus in one embodiment provided herein;

FIG. 2 is an enlarged view taken at I in FIG. 1;

FIG. 3 is an enlarged view taken at II in FIG. 2;

FIG. 4 is an enlarged view at III of FIG. 2;

FIG. 5 is a schematic diagram illustrating another perspective view of a stacking apparatus according to an embodiment of the present disclosure;

FIG. 6 is an enlarged view at IV in FIG. 5;

FIG. 7 is a schematic illustration of the loading mechanism and the feeding mechanism of FIG. 1 in one embodiment;

FIG. 8 is a schematic diagram of a blanking receiving apparatus of FIG. 1 in an exemplary embodiment;

FIG. 9 is a schematic diagram of a separation apparatus provided herein in one embodiment;

FIG. 10 is an enlarged view at V in FIG. 9;

FIG. 11 is an enlarged view taken at VI in FIG. 10;

FIG. 12 is a schematic view of the feeding mechanism and the receiving mechanism of FIG. 9 in one embodiment;

fig. 13 is a schematic view of the magazine of fig. 9 in one embodiment. Reference numerals:

100-stacking devices;

1-stacking means;

11-a first conveying mechanism;

12-a feeding mechanism;

121-a first grasping element;

122-a first horizontal mover;

123-a first lifting cylinder;

13-a feeding mechanism;

131-a second lifting cylinder;

132-a first carrier plate;

14-a stop assembly;

141-a limit piece;

142-a fifth driving member; 2-a positioning device;

21-a first pushing component;

211-a first drive member;

212-a first pushing member;

212 a-first mounting portion;

212 b-a first pushing part; 22-a first blocking member;

221-a second driver;

222-a first barrier;

222 a-a second mounting portion;

222 b-a barrier;

23-a second pushing component;

231-a third drive member;

232-a second pushing piece;

232 a-driving part;

232 b-a second pushing part;

233-a slide block;

234-mounting block;

24-a second barrier;

241-a block;

241 a-an abutment surface;

25-a first bearer region;

26-a track;

27-a first mount;

28-a first ball bearing; 3-a blanking receiving device;

31-a first lifting assembly;

32-a second carrier plate; 200-a separation device;

4-a second conveying mechanism; 5-a blanking mechanism;

51-a second grasping assembly;

52-a second horizontal mover;

53-a third lifting cylinder;

6-a material receiving mechanism;

61-a fourth lifting cylinder;

62-a third carrier plate; 7-a storage device;

71-a second lifting assembly;

8-a material taking device;

81-a second bearing zone;

82-a third pushing component;

821-a third pushing piece;

822-a sixth driver;

83-a take-off assembly;

831-abutment plate;

832-support plate;

833-fourth drive;

84-a second mount;

85-a second ball;

9-a material storage box.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

In order to better understand the technical solution of the present application, the following detailed description is made with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the directional terms such as "upper", "lower", "left", "right", etc. described in the embodiments of the present application are described in the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The embodiment of the application provides a sheet material conveying system, which can process sheet materials such as Printed Circuit Board (PCB) boards, glass plates and display screens, for example, in the production process of multilayer PCB boards, the sheet material conveying system can stack paper backing plates, PCB boards and aluminum plates to enable the paper backing plates, the PCB boards and the aluminum plates to form multilayer boards, wherein the paper backing plates are positioned below the PCB boards, the aluminum plates are positioned above the PCB boards, and one or more PCB boards between the paper backing plates and the aluminum plates can be used; because the paper backing plate is located between PCB board and the rig workstation, has certain thickness, and the drill bit cutting edge has the closed angle of certain angle, under the prerequisite of guaranteeing that the PCB board bores and wears, in order to prevent that the drill bit from boring the back down, the drill bit front end damage rig workstation adopts the paper backing plate of certain thickness to cushion, and the out-of-stock backing plate can reduce the risk that the drill bit bored table face.

As shown in fig. 1 to 4, the sheet material conveying system includes a stacking apparatus 100, the stacking apparatus 100 includes a stacking device 1 and a positioning device 2, the stacking device 1 is disposed adjacent to the positioning device 2, and the stacking device 1 is capable of stacking sheet materials and conveying a plurality of layers of sheet materials formed after stacking to the positioning device 2; the positioning device 2 comprises a first abutting assembly 21, a second abutting assembly 23, a first blocking assembly 22 and a second blocking piece 24, wherein the first abutting assembly 21 can move along the first direction X, so that the side edge of the multilayer sheet material along the first direction X can be clamped between the first abutting assembly 21 and the first blocking assembly 22, that is, the first abutting assembly 21 moves along the first direction X, and the side edge of the multilayer sheet material along the first direction X can be clamped between the first abutting assembly 21 and the first blocking assembly 22; the second pushing component 23 can move along the second direction Y, so that the side edge of the multilayer sheet material along the second direction Y can be clamped between the second pushing component 23 and the second blocking component 24, that is, the second pushing component 23 moves along the second direction Y, and the side edge of the multilayer sheet material along the second direction Y can be clamped between the second pushing component 23 and the second blocking component 24.

In this embodiment, it can pile up the slice material to pile up device 1 to carry the slice material to positioner 2, positioner 2 can clap the board location to the side of multilayer slice material, has realized that the slice material piles up and claps the automation of board location, is favorable to improving the production efficiency of slice material.

In a direction perpendicular to the sheet-like material, a projection of the first pushing component 21 and a projection of the first blocking component 22 may be disposed opposite to each other along the first direction X.

In addition, the first direction X and the second direction Y may be perpendicular.

Further, the stacking apparatus 100 further comprises a blanking receiving device 3 adjacent to the positioning device 2, and the positioning device 2 can be further configured to: when the multilayer sheet materials are clamped between the first pushing component 21 and the first blocking component 22 and between the second pushing component 23 and the second blocking component 24, all the side edges of the multilayer sheet materials are aligned; the first blocking component 22 can be lifted, so that the first pushing component 21 can push the multilayer sheet-like materials to move to the blanking receiving device 3 along the first direction X.

In the stacking process of the sheet materials, due to the fact that factors such as errors exist in the stacking device 1 during multiple times of operation, the situation that the side edges of the sheet materials are not aligned exists between the adjacent sheet materials stacked mutually can be caused, and therefore after the multiple layers of sheet materials are conveyed to the positioning device 2, the positioning device 2 can enable all the side edges of the adjacent stacked sheet materials to be aligned; in the positioning device 2, the first pushing component 21 and the first blocking component 22 can not only perform clapper positioning on the side edge of the multilayer flaky material along the first direction X, but also the first pushing component 21 can push the multilayer flaky material positioned by the clapper to the storage box 9 on the blanking receiving device 3, and meanwhile, the storage box 9 can be adapted to the stacking device 100 and the separating device 200, so that transfer storage and transfer transportation of the multilayer flaky material are realized. Specifically, as shown in fig. 2, the first pushing assembly 21 includes a first driving element 211 and a first pushing element 212, the first blocking assembly 22 includes a second driving element 221 and a first blocking element 222, the first driving element 211 can drive the first pushing element 212 to move along the first direction X, and the second driving element 221 can drive the first blocking element 222 to move up and down, so that the side edge of the multilayer sheet material along the first direction X can be clamped between the first pushing element 212 and the first blocking element 222.

More specifically, the first pushing member 212 is provided with a first mounting portion 212a and a plurality of first pushing portions 212b spaced along the second direction Y and arranged side by side, the first mounting portion 212a is connected with the first driving member 211, and one end of the first pushing portion 212b is connected with the first mounting portion 212 a; the first blocking member 222 is provided with a second mounting portion 222a and a plurality of blocking portions 222b spaced along the second direction Y and arranged side by side, one end of each blocking portion 222b is connected with the second mounting portion 222a, and the second mounting portion 222a is connected with the second driving member 221; the first abutting portion 212b and the blocking portion 222b can abut against two opposite side edges of the multilayer sheet material along the first direction X.

For example, when the first driving member 211 is an air cylinder, the first mounting portion 212a is connected to a piston rod of the air cylinder, so that the air cylinder can drive the first pushing member 212 composed of the first mounting portion 212a and the plurality of first pushing portions 212b to move along the first direction X.

When the first pushing part 212 and the first blocking part 222 perform clapping positioning on the side edge of the multilayer material along the first direction X, specifically, the plurality of first pushing parts 212b and the plurality of blocking parts 222b abut against the side edge of the multilayer material along the first direction X.

In this embodiment, the first pushing part 212 is composed of a first mounting portion 212a and a plurality of first pushing portions 212b, and the first blocking member 222 is composed of a second mounting portion 222a and a plurality of blocking portions 222b, so that the structure is simple.

The plurality of first pushing portions 212b and the first mounting portion 212a may be integrally formed, or may be welded or bonded; the plurality of stoppers 222b and the second mounting portion 222a may be integrally formed, or may be welded, bonded, or the like.

In an embodiment, as shown in fig. 2, the second pushing assembly 23 includes a third driving member 231 and a second pushing member 232, and the third driving member 231 can drive the second pushing member 232 to move along the second direction Y, so that the side edge of the multi-layer sheet material along the second direction Y can be clamped between the second pushing member 232 and the second blocking member 24.

Specifically, as shown in fig. 3, the second pushing part 232 includes a driving portion 232a and a second pushing portion 232b, the driving portion 232a is connected to the third driving member 231, the driving portion 232a can drive the second pushing portion 232b to move up and down, and the second pushing portion 232b is used for abutting against one side edge of the multilayer sheet material far from the second blocking member 24 along the second direction Y.

More specifically, the second pushing assembly 23 further includes a sliding block 233 and a mounting block 234, the third driving member 231 is connected to the mounting block 234, the sliding block 233 and the second pushing member 232 are both mounted to the mounting block 234, the positioning device 2 further includes a rail 26 extending along the second direction Y, and the sliding block 233 is in sliding fit with the rail 26.

In the process that the third driving element 231 drives the mounting block 234 to move along the second direction Y, the mounting block 234 drives the sliding block 233 to slide along the rail 26, and the mounting block 234 drives the second pushing element 232 to move along the second direction Y, so that the movement stability of the second pushing element 232 along the second direction Y is improved.

In a specific embodiment, as shown in fig. 4, the second blocking member 24 comprises a block 241, the block 241 is provided with an abutting surface 241a perpendicular to the second direction Y, the abutting surface 241a is used for abutting with one side edge of the multi-layer sheet material along the second direction Y. The stopper 241 can prevent the multilayer sheet material from separating from the positioning device 2, and can be matched with the second pushing component 23 to flap and position the side edge of the multilayer sheet material.

Specifically, the second blocking member 24 includes a plurality of stoppers 241 spaced along the first direction X, and is simple in structure and easy to manufacture.

In a specific embodiment, as shown in fig. 5, the stacking device 1 includes a first conveying mechanism 11, a plurality of feeding mechanisms 12 and a plurality of feeding mechanisms 13, the first conveying mechanism 11 is used for conveying the sheet material and can convey the sheet material to the positioning device 2, along the conveying direction of the sheet material, the first conveying mechanism 11 is provided with a plurality of feeding positions, each feeding position is correspondingly provided with a feeding mechanism 12, each feeding mechanism 12 is correspondingly provided with a feeding mechanism 13, and the sheet material can be placed on the feeding mechanisms 13; wherein, feed mechanism 12 can move the slice material of feed mechanism 13 department that corresponds to the material loading position to can stack the slice material of feed mechanism 13 department on the slice material of corresponding material loading position.

When the flaky materials are required to be stacked, the flaky materials at the corresponding feeding mechanism 13 are moved to the feeding position at the initial position by the feeding mechanism 12 at the initial position, then the flaky materials are conveyed to the next feeding position by the first conveying mechanism 11, at the moment, the flaky materials at the corresponding feeding mechanism 13 are stacked on the flaky materials at the feeding position by the feeding mechanism 12 corresponding to the next feeding position to form two layers of flaky materials, then the two layers of flaky materials are continuously conveyed to the next feeding position by the first conveying mechanism 11, the feeding mechanism 12 at the next feeding position acts, and by analogy, a plurality of flaky materials are gradually stacked to form a multilayer flaky material.

Specifically, the first conveying mechanism 11 may be a conveyor belt type conveying mechanism. In other embodiments, the first conveying mechanism 11 may specifically also be composed of a conveying roller and a driving motor. The present embodiment does not limit the specific components of the first conveying mechanism 11.

Wherein, the feeding mechanism 12 can be a manipulator with a sucker capable of being lifted, a linear module or a synchronous belt driving device and the like; the feeding mechanism 13 may be a liftable motor device with a tray.

As shown in fig. 7, the feeding mechanism 12 may include a first grabbing assembly 121, a first horizontal moving member 122, and a first lifting cylinder 123, where the first lifting cylinder 123 may drive the first grabbing assembly 121 to lift, and the first horizontal moving member 122 may drive the first lifting cylinder 123 to move horizontally, so as to drive the first grabbing assembly 121 to move horizontally. The first gripper assembly 121 may be a suction cup assembly or other mechanism capable of gripping material. The first horizontal moving member 122 may be a mechanism having a linear movement, such as a horizontal moving electric cylinder, a linear screw rod module, a synchronous belt motor conveying mechanism, and the like.

The feeding mechanism 13 may include a second lifting cylinder 131 and a first bearing plate 132, the sheet-shaped material may be placed on the first bearing plate 132, and the second lifting cylinder 131 may drive the first bearing plate 132 to lift. Wherein, the feeding mechanism includes an accommodating space, and can transport the sheet material to the accommodating space via the transportation vehicle, and place the sheet material on the first loading plate 132. The transport Vehicle may be an AGV (Automated Guided Vehicle) Vehicle or the like.

Specifically, the first conveying mechanism 11 can convey the sheet-shaped material along the second direction Y, and in the process that the first conveying mechanism 11 conveys the multilayer sheet-shaped material along the second direction Y, the driving portion 232a drives the second abutting portion 232b to descend, so that the second abutting portion 232b is prevented from interfering with the multilayer sheet-shaped material, and the multilayer sheet-shaped material is prevented from moving onto the positioning device 2; when the multilayer sheet material is conveyed to the positioning device 2 along the second direction Y, because the second blocking member 24 is located at the side far from the first conveying mechanism 11, the multilayer sheet material will continue to slide for a certain distance in the direction far from the first conveying mechanism 11 under the action of the inertial force after being separated from the first conveying mechanism 11, so that the plate edge of the multilayer sheet material at the side close to the first conveying mechanism 11 passes through the second abutting portion 232b; then, the driving portion 232a drives the second pushing portion 232b to ascend, and the third driving member 231 drives the second pushing member 232 to approach the second blocking member 24, so that the multiple layers of sheet materials are clamped between the second pushing member 232 and the second blocking member 24.

In a particular embodiment, the positioning device 2 is provided with a first carrying area 25 for carrying a plurality of layers of sheet material; the first bearing area 25 is provided with a plurality of first mounting seats 27 and a plurality of first balls 28, the first balls 28 are arranged on the first mounting seats 27 in a rolling manner, and the first mounting seats 27 can support multiple layers of sheet materials through the first balls 28.

In the process that the first conveying mechanism 11 conveys the multilayer flaky materials to the first bearing area 25, the bottom surfaces of the multilayer flaky materials are in contact with the first balls 28 on the first mounting seats 27, and as the first balls 28 are arranged on the first mounting seats 27 in a rolling manner, rolling friction is formed between the multilayer flaky materials and the first balls 28, the friction force is small, and the multilayer flaky materials can move from the first conveying mechanism 11 to the first bearing area 25 conveniently; when the first pushing member 212 pushes the multiple layers of sheet materials, the multiple layers of sheet materials are pushed to the discharging receiving device 3 due to rolling friction between the multiple layers of sheet materials and the first balls 28.

In addition, in this embodiment, the first bearing area 25 can also be a belt, a timing belt, or a roller conveying structure.

More specifically, the first driving member 211 and the third driving member 231 may be a cylinder, a hydraulic cylinder, a timing belt, a belt, or the like having a mechanism for moving the material linearly; the second driver 221 and the driving portion 232a may be a mechanism such as an air cylinder or a hydraulic cylinder. In this embodiment, the first driving member 211 is a magnetic couple rodless cylinder, and includes a cylinder body and a cylinder barrel, the cylinder body extends along the first direction X, and the first pushing member 212 is connected to the cylinder barrel. The second driving member 221 is a rod cylinder, and the first blocking member 222 is connected to a piston rod of the rod cylinder. The third driving member 231 is a rod cylinder, and the second pushing member 232 is connected to a piston rod of the rod cylinder. The driving portion 232a is a rod cylinder, a cylinder body of the rod cylinder is connected with the mounting block 234, and a piston rod of the rod cylinder is connected with the second pushing portion 232 b.

As shown in fig. 6, each loading position is provided with a limiting component 14, and the limiting component 14 can be lifted, so that the limiting component 14 can limit the movement of the sheet material along the conveying direction of the first conveying mechanism 11, that is, the limiting component 14 can stop the sheet material at the loading position.

Specifically, the limiting assembly 14 includes a fifth driving element 142 and a limiting element 141, and the fifth driving element 142 can drive the limiting element 141 to move up and down.

In one embodiment, as shown in fig. 8, the unloading receiving device 3 includes a first lifting assembly 31 and a second loading plate 32, the storage box 9 of the unloading receiving device 3 can be placed on the second loading plate 32, the storage box 9 is provided with a material inlet and outlet, the first lifting assembly 31 can drive the second loading plate 32 to lift so as to drive the storage box 9 to lift, so that the material inlet and outlet faces the first loading area 25, and the first pushing assembly 21 can push the multi-layer sheet material into the storage box 9 from the material inlet and outlet. The first lifting assembly 31 may be a motor, a nut screw, a hydraulic lifting mechanism, or the like.

In a specific embodiment, taking the PCB stacking process as an example, since the paper pad is located at the bottom of the PCB stack, the PCB needs to be stacked in multiple layers for the processing pretreatment of drilling holes on the PCB, and the aluminum sheet is located at the top of the PCB stack, the paper pad can be placed on the feeding mechanism 13 at the initial position, the PCB to be processed can be placed on the feeding mechanism 13 at the intermediate position, and the aluminum sheet can be placed on the feeding mechanism 13 near the positioning device 2. In addition, in order to consider the beat problem of the automatic line, a plurality of feeding mechanisms 12 and feeding mechanisms 13 can be additionally arranged at adjacent positions of the mechanism for stacking the PCB plates in the middle; in addition, the mechanism for stacking the PCB boards may also be a mechanism for feeding the PCB boards from two sides, and two manipulators are disposed in the middle to synchronously perform the grabbing operation, i.e. two feeding mechanisms 13 are disposed at two sides of the feeding mechanism 12 oppositely. This mode can be according to the pile up the number of piles of layer of PCB board, selects the feed mechanism 12 and the feed mechanism 13 work of corresponding quantity, guarantees to pile up the beat maximize of device 1, and all the other feed mechanisms 12 and feed mechanism 13 can be in standby state moreover, energy saving loss.

Specifically, the working process of the PCB lamination process is as follows: the feeding mechanism 12 at the initial position moves the paper pad to the feeding position at the initial position, specifically, the second lifting cylinder 131 drives the first bearing plate 132 to ascend, the first bearing plate 132 drives the paper pad to ascend, the first lifting cylinder 123 drives the first grabbing assembly 121 to descend, the first grabbing assembly 121 grabs the paper pad, then the first lifting cylinder 123 drives the first grabbing assembly 121 to ascend, the first horizontal moving member 122 moves the first lifting cylinder 123 from above the first bearing plate 132 to above the feeding position at the initial position, the first lifting cylinder 123 drives the first grabbing assembly 121 to descend, and the first grabbing assembly 121 places the paper pad at the feeding position at the initial position; then the first conveying mechanism 11 conveys the paper backing plate to a feeding position at the middle position, the feeding mechanism 12 at the middle position can stack the PCB plate on the paper backing plate, wherein the PCB plate can be stacked in one or more layers, and the specific working process of the feeding mechanism 12 can refer to the description of the working process of the feeding mechanism 12 at the initial position, which is not described herein again; then the first conveying mechanism 11 conveys the paper backing plate and the PCB which are in the stacked state to a feeding position close to the positioning device 2, and the feeding mechanism 12 stacks the aluminum plate above the PCB to complete the plate stacking operation of the paper backing plate, the PCB and the aluminum plate.

Then, the first conveying mechanism 11 conveys the multi-layer plate to the first bearing area 25 of the positioning device 2 along the second direction Y, the driving portion 232a drives the second pushing portion 232b to rise, the third driving member 231 drives the second pushing member 232 to approach the second blocking member 24 along the second direction Y, meanwhile, the second driving member 221 drives the first blocking member 222 to rise, the first driving member 211 drives the first pushing member 212 to approach the first blocking member 222 along the first direction X, so that two side edges of the multi-layer plate along the second direction Y are clamped between the second pushing portion 232b and the second blocking member 24, two side edges of the multi-layer plate along the first direction X are clamped between the first pushing member 212 and the first blocking member 222, and further, the side edges of the multi-layer plate are aligned, and thus the flap positioning of the multi-layer plate is completed; then, the second driving member 221 drives the first stopping member 222 to descend, the first driving member 211 drives the first pushing member 212 to move, and the first pushing member 212 pushes the multi-layer plate to the storage bin 9 of the blanking receiving device 3 along the first direction X.

In a specific embodiment, the sheet material conveying system further includes a separating apparatus 200, after the sheet materials are stacked by the stacking apparatus 100, the multi-layer sheet materials can be moved to a processing apparatus such as a drilling machine for processing, the processed multi-layer sheet materials can be placed in the separating apparatus 200, and the separating apparatus 200 can separate the multi-layer sheet materials into single-layer sheet materials layer by layer.

As shown in fig. 9, this separation equipment 200 includes a second conveying mechanism 4, a plurality of unloading mechanisms 5 and a plurality of receiving agencies 6, multilayer flaky materials can be placed in the second conveying mechanism 4, the second conveying mechanism 4 can convey multilayer flaky materials, along the conveying direction of multilayer flaky materials, the second conveying mechanism 4 is provided with a plurality of unloading positions, each unloading position corresponds to and is provided with an unloading mechanism 5, each unloading mechanism 5 is provided with a receiving agency 6, when multilayer flaky materials are conveyed to the unloading positions, the corresponding unloading mechanism 5 can move one of the layers of multilayer flaky materials to the corresponding receiving agency 6, so as to place the multilayer flaky materials in the plurality of receiving agencies 6 layer by layer, and complete the separation of the multilayer flaky materials.

In this embodiment, splitter 200 is provided with a plurality of unloading mechanisms 5, and the number of piles of the multilayer slice material that can separate as required selects corresponding unloading mechanism 5 work, guarantees splitter 200's beat maximize, and all the other unloading mechanisms 5 can be in standby state, energy saving loss moreover.

Specifically, the second conveying mechanism 4 may be a conveyor belt type conveying mechanism. In other embodiments, the second conveying mechanism 4 may also be composed of conveying rollers and a driving motor. The present embodiment does not limit the specific components of the second conveying mechanism 4.

As shown in fig. 12, the blanking mechanism 5 may include a second grabbing component 51, a second horizontal moving component 52, and a third lifting cylinder 53, where the third lifting cylinder 53 can drive the second grabbing component 51 to lift, and the second horizontal moving component 52 can drive the third lifting cylinder 53 to move horizontally, so as to drive the second grabbing component 51 to move horizontally. The second gripper assembly 51 may be a suction cup assembly or other mechanism capable of gripping material. The second horizontal moving member 52 may be a mechanism having a linear movement, such as a horizontal moving electric cylinder, a linear screw rod module, a synchronous belt motor conveying mechanism, and the like.

The material receiving mechanism 6 may include a fourth lifting cylinder 61 and a third bearing plate 62, the sheet-shaped material may be placed on the third bearing plate 62, and the fourth lifting cylinder 61 may drive the third bearing plate 62 to lift.

In one embodiment, as shown in fig. 10 to 11, the detaching apparatus 200 further includes a storing device 7 and a material taking device 8, the storing device 7 is located at the loading side of the second conveying mechanism 4, the multi-layer sheet material can be stored in the storing device 7, the material taking device 8 is provided with a second bearing area 81, a material taking component 83 and a third pushing component 82, the material taking component 83 can be close to or far away from the storing device 7, so that the material taking component 83 can move the multi-layer sheet material from the storing device 7 to the second bearing area 81, and the third pushing component 82 can be close to or far away from the second conveying mechanism 4, so that the third pushing component 82 can push the multi-layer sheet material to move to the second conveying mechanism 4.

The third abutting assembly 82 includes a third abutting member 821 and a sixth driving member 822, and the sixth driving member 822 can drive the third abutting member 821 to approach or move away from the second conveying mechanism 4.

The material taking device 8 further comprises a plurality of second mounting seats 84 and a plurality of second balls 85, the plurality of second mounting seats 84 are arranged in the second bearing area 81 at intervals, the second balls 85 are arranged in the second mounting seats 84 in a rolling manner, and the second mounting seats 84 can support multiple layers of sheet materials through the second balls 85.

In the process that the material taking assembly 83 moves the multilayer flaky materials to the second bearing area 81, the bottom surfaces of the multilayer flaky materials are in contact with the second balls 85 on the second mounting seats 84, and as the second balls 85 are arranged on the second mounting seats 84 in a rolling manner, rolling friction is formed between the multilayer flaky materials and the second balls 85, the friction force is small, and the multilayer flaky materials can be conveniently moved from the storage device 7 to the second bearing area 81; when the third pushing member 821 pushes the multiple layers of sheet materials, the multiple layers of sheet materials are pushed to the second conveying mechanism 4 due to rolling friction between the multiple layers of sheet materials and the second ball 85.

Specifically, as shown in fig. 13, the storage device 7 includes a second lifting assembly 71, and the second lifting assembly 71 can drive the storage box 9 in the sheet material conveying system to lift and lower, so that the blanking position of the storage box 9 is aligned with the second loading area 81; the material taking assembly 83 comprises a fourth driving piece 833, a supporting plate 832 and an abutting plate 831, wherein one end of the abutting plate 831 is installed on a supporting surface of the supporting plate 832; in the process of lifting the storage box 9, the fourth driving member 833 can drive the supporting plate 832 and the abutting plate 831 to extend into the storage box 9, the abutting plate 831 can abut against one side of the multilayer sheet material away from the second bearing area 81, and the supporting plate 832 can support the multilayer sheet material. In the process of resetting the abutting plate 831 and the supporting plate 832, the abutting plate 831 can pull the multilayer sheet material from the storage box 9 to the second bearing area 81.

In a specific embodiment, taking the PCB dividing process as an example, the working process of the separation device is as follows: the take-out assembly 83 of the take-out device 8 moves the multiwall panels from the magazine 9 of the magazine 7 to the second load-bearing zone 81; the third pushing component 82 pushes the multi-layer plate located in the second bearing area 81 to the second conveying mechanism 4; the second conveying mechanism 4 conveys the multilayer board to a blanking position at an initial position, the blanking mechanism 5 at the initial position moves the aluminum plate into the receiving mechanism 6, specifically, the third lifting cylinder 53 drives the second grabbing component 51 to descend, the second grabbing component 51 grabs the aluminum plate, and the second horizontal moving member 52 moves the third lifting cylinder 53 from above the blanking position to above the third bearing plate 62; the third lifting cylinder 53 drives the second grabbing assembly 51 to descend, and the second grabbing assembly 51 places the aluminum plate on the third bearing plate 62; then the second conveying mechanism 4 conveys the stacked PCB and the paper base plate to a blanking position at the middle position, and the blanking mechanism 5 at the middle position moves the PCB to a receiving mechanism 6 at the middle position; the second conveying mechanism 4 conveys the rest PCB and the paper base plate backwards until the PCB is moved into the corresponding material receiving mechanism 6 layer by layer; and finally, the second conveying mechanism 4 conveys the paper base plate into a material receiving box adjacent to the discharging end of the second conveying mechanism 4.

And separating the multilayer plate part layer by layer according to the steps. In this process, the plate can be manually taken away from the third loading plate 62, or the plate-like materials on the third loading plate 62 can be taken away by a transport vehicle. The transport Vehicle may be an AGV (Automated Guided Vehicle) Vehicle or the like.

Another aspect of the present application further provides a processing apparatus, including a sheet material conveying system and a processing system, where the sheet material conveying system is the sheet material conveying system described in any of the above embodiments; the sheet material conveying system can convey the multilayer sheet materials to the processing system, and the processing system can process the multilayer sheet materials. The processing system can be a drilling machine and the like, the transportation vehicle in the flaky material conveying system can convey the storage box 9 storing the multilayer flaky materials to the processing system, and the processing system takes out the multilayer flaky materials in the storage box 9 and performs processing such as drilling.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (17)

1. A sheet material conveying system, characterized by comprising a stacking apparatus (100), the stacking apparatus (100) comprising a stacking device (1) and a positioning device (2);

the stacking device (1) is arranged adjacent to the positioning device (2), the stacking device (1) can stack the sheet materials and can convey the stacked multilayer sheet materials to the positioning device (2);

the positioning device (2) comprises a first abutting-pushing assembly (21), a second abutting-pushing assembly (23), a first blocking assembly (22) and a second blocking piece (24), wherein the first abutting-pushing assembly (21) can move along a first direction, so that the side edge of the multilayer flaky material along the first direction can be clamped between the first abutting-pushing assembly (21) and the first blocking assembly (22), and the second abutting-pushing assembly (23) can move along a second direction, so that the side edge of the multilayer flaky material along the second direction can be clamped between the second abutting-pushing assembly (23) and the second blocking piece (24).

2. The sheet material conveying system according to claim 1, wherein when the multilayer sheet material is sandwiched between the first urging assembly (21) and the first blocking assembly (22) and between the second urging assembly (23) and the second blocking member (24), respective side edges of the multilayer sheet material are aligned;

the stacking device (100) further comprises a blanking receiving device (3) arranged adjacent to the positioning device (2), wherein the first blocking component (22) can lift, so that the first pushing component (21) can push the multilayer sheet materials to move to the blanking receiving device (3) along the first direction.

3. The sheet material conveying system according to claim 2, wherein the first abutting assembly (21) comprises a first driving member (211) and a first abutting member (212), the first blocking assembly (22) comprises a second driving member (221) and a first blocking member (222), the first driving member (211) can drive the first abutting member (212) to move along the first direction, and the second driving member (221) can drive the first blocking member (222) to ascend and descend, so that the side edge of the multilayer sheet material along the first direction can be clamped between the first abutting member (212) and the first blocking member (222).

4. The sheet material conveying system according to claim 3, wherein the first abutting member (212) is provided with a first mounting portion (212 a) and a plurality of first abutting portions (212 b) which are arranged side by side at intervals along the second direction, the first mounting portion (212 a) is connected with the first driving member (211), and one end of the first abutting portion (212 b) is connected with the first mounting portion (212 a);

the first blocking piece (222) is provided with a second mounting part (222 a) and a plurality of blocking parts (222 b) which are arranged side by side at intervals along the second direction, one end of each blocking part (222 b) is connected with the second mounting part (222 a), and the second mounting part (222 a) is connected with the second driving piece (221);

the first pushing part (212 b) and the blocking part (222 b) can be respectively abutted with two side edges of the multilayer sheet material opposite to each other along the first direction.

5. The sheet material conveying system according to claim 1, wherein the second pushing assembly (23) comprises a third driving member (231) and a second pushing member (232), and the third driving member (231) can drive the second pushing member (232) to move along the second direction, so that the side edge of the multilayer sheet material along the second direction can be clamped between the second pushing member (232) and the second blocking member (24).

6. The sheet material conveying system according to claim 5, wherein the second pushing member (232) includes a driving portion (232 a) and a second pushing portion (232 b), the driving portion (232 a) is connected to the third driving member (231), the driving portion (232 a) can drive the second pushing portion (232 b) to move up and down, and the second pushing portion (232 b) is configured to abut against a side edge of the multilayer sheet material far away from the second blocking member (24) along the second direction.

7. The sheet material conveying system according to claim 5, wherein the second abutting assembly (23) further comprises a sliding block (233) and a mounting block (234), the third driving member (231) is connected with the mounting block (234), the sliding block (233) and the second abutting member (232) are both mounted to the mounting block (234), the positioning device (2) further comprises a rail (26) extending along the second direction, and the sliding block (233) is in sliding fit with the rail (26).

8. The sheet material conveying system according to claim 2, characterized in that the positioning device (2) is provided with a first carrying area (25) for carrying the multilayer sheet material;

the flaky material conveying system further comprises a storage box (9), the blanking receiving device (3) comprises a first lifting component (31) and a second bearing plate (32), the storage box (9) can be placed on the second bearing plate (32), the first lifting component (31) can drive the second bearing plate (32) to lift, so that the blanking position of the storage box (9) is aligned with the first bearing area (25), and the first abutting-pushing component (21) can abut and push the multilayer flaky material to move to the storage box (9).

9. The sheet material conveying system according to claim 1, characterized in that the second stopper (24) comprises a stop (241), the stop (241) being provided with an abutment face (241 a) perpendicular to the second direction, the abutment face (241 a) being adapted to abut one side of the multilayer sheet material in the second direction.

10. The sheet material conveying system according to claim 9, wherein the second blocking member (24) includes a plurality of the stoppers (241) arranged at intervals in the first direction.

11. The sheet material conveying system according to claim 1, characterized in that the positioning device (2) is provided with a first carrying area (25) for carrying the multilayer sheet material;

the first bearing area (25) is provided with a plurality of first installation seats (27) and a plurality of first rolling balls (28), the first rolling balls (28) are arranged on the first installation seats (27) in a rolling mode, and the first installation seats (27) can support the multilayer flaky materials through the first rolling balls (28).

12. The sheet material conveying system according to claim 1, characterized in that the stacking device (1) comprises:

the first conveying mechanism (11) is used for conveying the flaky materials and can convey the flaky materials to the positioning device (2), and a plurality of loading positions are arranged on the first conveying mechanism (11) along the conveying direction of the first conveying mechanism (11);

the feeding mechanisms (12) are correspondingly arranged at each feeding position;

the feeding mechanisms (13) are correspondingly arranged on each feeding mechanism (12), and the flaky materials can be placed on the feeding mechanisms (13);

the feeding mechanism (12) can move the corresponding sheet materials at the feeding mechanism (13) to the feeding position, and can stack the sheet materials at the feeding mechanism (13) on the sheet materials corresponding to the feeding position.

13. The sheet material conveying system according to claim 12, characterized in that each loading position is provided with a limit stop assembly (14), and the limit stop assembly (14) can be lifted so that the limit stop assembly (14) can limit the movement of the sheet material in the conveying direction of the first conveying mechanism (11).

14. The sheet material conveying system according to claim 1, further comprising a separating device (200), the separating device (200) comprising:

the second conveying mechanism (4), the multilayer flaky materials can be placed on the second conveying mechanism (4), the second conveying mechanism (4) can convey the multilayer flaky materials, and the second conveying mechanism (4) is provided with a plurality of discharging positions along the conveying direction of the second conveying mechanism (4);

the blanking mechanisms (5) are arranged corresponding to the blanking positions;

a plurality of receiving agencies (6), it is a plurality of unloading mechanism (5) correspond the setting, work as multilayer sheet material is carried to when the unloading level, corresponding unloading mechanism (5) can with one of them layer of multilayer sheet material removes to corresponding receiving agencies (6).

15. The sheet material conveying system according to claim 14, wherein the separating apparatus (200) further comprises a storing device (7) and a taking device (8), the taking device (8) is located at the feeding side of the second conveying mechanism (4), the multilayer sheet material can be stored in the storing device (7), the taking device (8) is provided with a second bearing area (81), a taking component (83) and a third pushing component (82), the taking component (83) can be close to or far away from the storing device (7) so that the taking component (83) can move the multilayer sheet material from the storing device (7) to the second bearing area (81), and the third pushing component (82) can be close to or far away from the second conveying mechanism (4) so that the third pushing component (82) can push the multilayer sheet material to move to the second conveying mechanism (4).

16. The system for conveying sheet materials according to claim 15, further comprising a storage bin (9), wherein the storage device (7) comprises a second lifting assembly (71), and the second lifting assembly (71) can drive the storage bin (9) to lift so as to align a loading position of the storage bin (9) with the second loading area (81);

the material taking assembly (83) comprises a fourth driving piece (833), a supporting plate (832) and a butting plate (831), and one end of the butting plate (831) is installed on a supporting surface of the supporting plate (832);

in the lifting process of the storage box (9), the fourth driving piece (833) can drive the supporting plate (832) and the abutting plate (831) extend into the storage box (9), the abutting plate (831) can abut against one side, away from the second bearing area (81), of the multilayer flaky material, and the supporting plate (832) can support the multilayer flaky material.

17. A processing apparatus, comprising:

a sheet material conveying system according to any one of claims 1 to 16;

the processing system is used for conveying the multilayer flaky materials to the processing system, and the processing system can process the multilayer flaky materials.

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