CN112623745B

CN112623745B - Device for adsorbing, taking and placing extremely narrow edge of flexible film

Info

Publication number: CN112623745B
Application number: CN202011552391.XA
Authority: CN
Inventors: 杨美高
Original assignee: Shenzhen Baling Union Equipment Co ltd
Current assignee: Shenzhen Baling Union Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-08-30
Anticipated expiration: 2040-12-24
Also published as: CN112623745A

Abstract

The invention relates to the technical field of flexible display panels, and particularly discloses a flexible film extremely narrow side adsorption taking and placing device which comprises a base, and a feeding platform mechanism, a receiving platform mechanism and a taking and placing machine which are all arranged on the base, wherein the feeding platform mechanism is used for conveying a piece to be conveyed; the material receiving platform mechanism is used for receiving and conveying a piece to be conveyed; the material taking and placing mechanism is used for clamping and adsorbing the edge of a to-be-conveyed piece on the material loading platform mechanism and placing the clamped and adsorbed to-be-conveyed piece on the material receiving platform mechanism. Compared with the prior art that the sucking disc or the sucking plate is used for vacuum adsorption of a product to be conveyed, the flexible film extremely narrow edge adsorption taking and placing device provided by the invention can be used for simultaneously clamping and adsorbing the edge of the product to be conveyed, effectively solving the problem that the flexible product to be conveyed is easy to fall off due to self weight, avoiding the falling and damage of the product to be conveyed and simultaneously solving the problem that the flexible product to be conveyed is easy to wrinkle when placed.

Description

Device for adsorbing, taking and placing extremely narrow edge of flexible film

Technical Field

The invention relates to the technical field of flexible display panels, in particular to a flexible film extremely narrow side adsorption taking and placing device.

Background

In the display industry, flexible liquid crystal screens are widely used, and comprise a flexible film and a frame arranged around the flexible film. In the assembling and detecting process of the flexible display screen, the flexible liquid crystal screen is required to be conveyed between two conveying mechanisms, and in the prior art, the flexible liquid crystal screen on the conveying mechanism is adsorbed by a manipulator with an adsorption component, and the flexible liquid crystal screen is transferred to another conveying mechanism by the manipulator. The flexible liquid crystal screen is adsorbed by a mechanical arm, and the following defects exist: 1. when the adsorption component adsorbs the frame, the frame is narrowed along with the improvement of the flexible liquid crystal screen, the adsorption area of the adsorption component is reduced, the adsorption force is reduced, and the adsorption is unstable, so that the flexible liquid crystal screen falls and is damaged; 2. when adsorption component adsorbs flexible film or frame, flexible film all can be because of the influence of self gravity, the phenomenon that can hang down in the middle of the discovery, and this phenomenon that adsorbs not firm appears easily to cause flexible LCD screen to fall and damage.

Therefore, a device for picking and placing the very narrow edge of the flexible film by adsorption is needed to solve the technical problem that the flexible display screen falls in the transmission process.

Disclosure of Invention

The invention aims to provide a device for sucking, taking and placing a very narrow side of a flexible film, which is used for avoiding the phenomena of falling and damage of a piece to be conveyed in the conveying process.

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

a flexible film extremely narrow edge adsorption taking and placing device comprises:

a base;

the feeding platform mechanism is arranged on the base in a sliding mode and used for conveying the piece to be conveyed;

the material receiving platform mechanism is arranged on the base in a sliding mode and is used for receiving and conveying the piece to be conveyed;

and the material taking and placing mechanism is arranged on the base and is used for clamping and adsorbing the edge of the to-be-transmitted piece on the material loading platform mechanism and placing the to-be-transmitted piece on the material receiving platform mechanism.

Preferably, the material taking and placing mechanism comprises:

the taking and placing support is connected to the base;

the picking and placing component is connected with the picking and placing support and comprises an adsorption component used for adsorbing the piece to be conveyed and a clamping and placing component used for clamping the piece to be conveyed.

Preferably, the adsorption component is connected to the pick-and-place support, the clamping component is connected to the adsorption component, and the clamping component can be close to the adsorption component to clamp the to-be-conveyed piece between the clamping component and the adsorption component, or the clamping component can be far away from the adsorption component to release the to-be-conveyed piece.

Preferably, the adsorption module includes:

the first driving piece is connected to the base;

the first driving piece is connected with the adsorption plate to drive the adsorption plate to be close to or far away from the piece to be transmitted in the horizontal direction, and the adsorption plate is used for adsorbing the piece to be transmitted.

Preferably, the clamping assembly comprises:

the second driving piece is connected to the adsorption component;

the second driving piece is connected with the first lifting driving piece so as to drive the first lifting driving piece to move in the horizontal direction;

the first lifting driving piece is used for driving the clamping plate group to move in the vertical direction, so that the clamping plate group and the adsorption component clamp or release the to-be-conveyed piece.

Preferably, two groups of clamping and placing assemblies are symmetrically arranged along the first direction at intervals; and/or the presence of a gas in the atmosphere,

two groups of clamping and placing assemblies are symmetrically arranged along a second direction, and the first direction is perpendicular to the second direction.

Preferably, the feeding platform mechanism comprises:

the feeding support is connected to the base in a sliding mode and can slide to the lower side of the taking and placing assembly;

the first bearing plate is arranged on the feeding support and used for bearing the to-be-conveyed piece, and an avoidance notch used for avoiding the clamping component is formed in the first bearing plate.

Preferably, the receiving platform mechanism comprises:

the material receiving bracket is connected to the base in a sliding mode and can slide to the lower side of the taking and placing assembly;

and the second bearing plate is arranged on the material receiving bracket and used for bearing the piece to be transmitted.

Preferably, the second bearing plate is arranged on the receiving bracket in a lifting manner; and/or the taking and placing assembly is arranged on the taking and placing support in a lifting manner.

Preferably, the receiving platform mechanism further comprises:

the output end of the second lifting driving piece is connected with the second bearing plate so as to drive the second bearing plate to lift;

and the material receiving bracket is connected with the second bearing plate through the guide assembly.

The invention has the beneficial effects that:

compared with the prior art that the manipulator adsorbs the to-be-conveyed piece, the flexible film extremely narrow side adsorption taking and placing device provided by the invention can simultaneously clamp and adsorb the edge of the to-be-conveyed piece, effectively solves the problem that the flexible to-be-conveyed piece is easy to fall off due to dead weight, avoids the to-be-conveyed piece from falling and being damaged, and simultaneously solves the problem that the flexible to-be-conveyed piece is easy to wrinkle when being placed.

Drawings

Fig. 1 is a schematic structural view of a flexible film very narrow side adsorption pick-and-place device provided in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a material taking and placing mechanism provided by the embodiment of the invention;

fig. 3 is a schematic structural diagram of another view angle of the material taking and placing mechanism according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a pick-and-place assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the feeding platform mechanism provided in the embodiment of the present invention when adsorbing a to-be-conveyed member;

FIG. 6 is a schematic structural diagram of a feeding platform mechanism provided in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a receiving platform mechanism provided in the embodiment of the present invention.

In the figure:

1. a base;

2. a feeding platform mechanism; 21. a feeding bracket; 22. a first bearing plate; 221. avoiding the notch; 222. a first adsorption hole;

3. a material receiving platform mechanism; 31. a material receiving bracket; 32. a second bearing plate; 321. a second adsorption hole; 33. a second lifting drive member; 34. a guide sleeve; 35. a guide rod;

4. taking and placing a material mechanism; 41. a picking and placing assembly; 42. an adsorption component; 421. a first driving member; 422. an adsorption plate; 43. clamping and placing the component; 431. a second driving member; 432. a first lifting drive member; 433. a clamping plate group; 4331. a connecting rod; 4332. a vertical plate; 4333. a transverse plate; 44. taking and placing the bracket;

5. a guide rail; 6. a stopper;

10. a member to be conveyed.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.

In the present invention, the directional terms such as "upper", "lower", "left", "right", "inner" and "outer" are used for easy understanding without making a contrary explanation, and thus do not limit the scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment provides a device for sucking, taking and placing the extremely narrow edge of a flexible film, which can be used for conveying flexible liquid crystal screens and products with FPC and PCB at the periphery so as to avoid the phenomena of falling and damage of a to-be-conveyed piece 10 in the conveying process.

As shown in fig. 1, the flexible film very narrow side adsorption taking and placing device provided in this embodiment includes a base 1, a feeding platform mechanism 2, a receiving platform mechanism 3 and a taking and placing mechanism 4, where the feeding platform mechanism 2, the receiving platform mechanism 3 and the taking and placing mechanism 4 are all disposed on the base 1. The base 1 plays the effect of whole support, and the appearance of base 1 is similar to the cuboid structure, and the length direction of definition base 1 is X to (also being the first direction), and the width direction of base 1 is Y to (also being the second direction), and the direction of height of base 1 is vertical direction, and X is to, Y is to and vertical direction two liang of perpendicular, wherein X is to, Y is to and vertical direction just represents the space direction, does not have the essence meaning.

The feeding platform mechanism 2 and the material receiving platform mechanism 3 are arranged on the base 1 in a reciprocating sliding mode along the X direction, and/or the material taking and placing mechanism 4 is arranged on the base 1 in a reciprocating sliding mode along the X direction to convey the piece 10 to be conveyed. In this embodiment, the material receiving platform mechanism 2 and the material receiving platform mechanism 3 are both arranged on the base 1 in a reciprocating sliding manner along the X direction, and the material taking and placing mechanism 4 is fixed on the base 1. The material taking and placing mechanism 4 is used for clamping and adsorbing the edge of the to-be-conveyed piece 10 on the material loading platform mechanism 2, and is used for placing the to-be-conveyed piece 10 on the material receiving platform mechanism 3. Specifically, the feeding platform mechanism 2 moves along the X direction, the pieces to be conveyed 10 are conveyed to the material taking and discharging mechanism 4, the material taking and discharging mechanism 4 is used for adsorbing and clamping the pieces to be conveyed 10 on the feeding platform mechanism 2, then the feeding platform mechanism 2 moves along the opposite direction, and the material receiving platform mechanism 3 slides along the X direction to the material receiving platform mechanism 3 to receive the pieces to be conveyed 10. It can be understood that, when the member to be conveyed 10 is a flexible liquid crystal display, the edge of the member to be conveyed 10 specifically refers to a frame of the flexible liquid crystal display.

Compared with the prior art in which a manipulator adsorbs the to-be-conveyed piece 10, the flexible film extremely narrow side adsorption taking and placing device provided by the invention can simultaneously clamp and adsorb the edge of the to-be-conveyed piece 10, effectively solves the problem that the flexible to-be-conveyed piece 10 is easy to fall off due to dead weight, avoids the to-be-conveyed piece 10 from falling and being damaged, and simultaneously solves the problem that the flexible to-be-conveyed piece 10 is easy to wrinkle when being placed.

As shown in fig. 2 and 3, the pick-and-place mechanism 4 includes a pick-and-place bracket 44 and a pick-and-place assembly 41, and the pick-and-place bracket 44 is connected to the base 1. The pick-and-place assembly 41 is connected to the pick-and-place bracket 44, and includes an adsorption assembly 42 for adsorbing the to-be-conveyed piece 10 and a clamping assembly 43 for clamping the to-be-conveyed piece 10. The adsorption component 42 and the clamping component 43 are separately arranged, when the pick-and-place component 41 clamps and adsorbs the to-be-transported piece 10 on the feeding platform mechanism 2, the adsorption component 42 can adsorb the to-be-transported piece 10 from the feeding platform mechanism 2, and then the clamping component 43 clamps the to-be-transported piece 10. When the pick-and-place assembly 41 places the to-be-conveyed piece 10 on the material receiving platform mechanism 3, the to-be-conveyed piece 10 can be firstly placed by the clamping and placing assembly 43 and the adsorption assembly 42, that is, the adsorption assembly 42 and the clamping and placing assembly 43 are separately arranged, so that the pick-and-place mechanism 4 can pick and place materials conveniently, and stable material conveying of the pick-and-place mechanism 4 can be ensured.

Preferably, the pick-and-place support 44 is preferably a gantry structure, so as to enable the loading platform mechanism 2 and the receiving platform mechanism 3 to move below the pick-and-place assembly 41. The to-be-conveyed piece 10 is of a rectangular structure, preferably, in this embodiment, two sets of clamping and placing assemblies 43 are symmetrically arranged along the X direction at intervals so as to clamp and adsorb two opposite edges of the to-be-conveyed piece 10 along the X direction, and meanwhile, two sets of clamping and placing assemblies 43 are symmetrically arranged along the Y direction so as to clamp and adsorb two opposite edges of the to-be-conveyed piece 10 along the Y direction. Of course, in other embodiments, two sets of clamping and placing assemblies 43 may be arranged only along the X direction, or two sets of clamping and placing assemblies 43 may be arranged only along the Y direction, or the clamping and placing assemblies 43 may be in an annular structure consistent with the shape of the frame of the to-be-conveyed member 10, and only one set of clamping and placing assemblies 43 may be arranged at this time.

As shown in fig. 4, the suction assembly 42 is connected to the pick-and-place holder 44, the clamping assembly 43 is connected to the suction assembly 42, the clamping assembly 43 can be close to the suction assembly 42 to clamp the object 10 between the clamping assembly 43 and the suction assembly 42, or the clamping assembly 43 can be far from the suction assembly 42 to release the object 10. In this embodiment, the adsorption assembly 42 has both functions of adsorbing and clamping the to-be-conveyed member 10, so as to simplify the structure of the clamping and placing assembly 43, and make the picking and placing assembly 41 compact.

Preferably, the adsorption assembly 42 includes an adsorption plate 422, and the adsorption plate 422 is used for adsorbing the piece to be conveyed 10. In order to enable the suction plate 422 to suck the pieces to be transported 10 with different sizes, the suction assembly 42 further includes a first driving member 421, the first driving member 421 is connected to the pick-and-place support 44, and the first driving member 421 is connected to the suction plate 422 to drive the suction plate 422 to approach or leave the pieces to be transported in the horizontal direction. Specifically, the first drivers 421 of the two sets of clamping and releasing assemblies 43 arranged along the X direction can drive the suction plate 422 to move along the X direction, and the first drivers 421 of the two sets of clamping and releasing assemblies 43 arranged along the Y direction can drive the suction plate 422 to move along the Y direction. The adsorption plate 422 is provided with a through hole, and a vacuum environment is provided for the through hole through a vacuum pump, so that the adsorption plate 422 adsorbs the piece to be conveyed 10.

Preferably, the clamping and releasing assembly 43 comprises a first lifting driving member 432 and a clamping plate group 433, the first lifting driving member 432 is used for driving the clamping plate group 433 to lift, and the clamping plate group 433 is used for clamping the to-be-conveyed member 10 together with the adsorption plate 422. Specifically, the first elevation driving member 432 is connected to the clamping plate group 433 to drive the clamping plate group 433 to move in a vertical direction, so that the clamping plate group 433 and the adsorption assembly 42 clamp or release the to-be-conveyed member 10. Further, the clamping plate group 433 is driven to move by the first lifting driving member 432, so that the clamping plate group 433 is close to the suction assembly 42, and the to-be-conveyed member 10 sucked by the suction assembly 42 is clamped, or the clamping plate group 433 is far from the suction assembly 42, and the to-be-conveyed member 10 sucked by the suction assembly 42 is released.

Preferably, in the present embodiment, the lower surface of the adsorption plate 422 is used for adsorbing the to-be-conveyed member 10, and the clamping plate group 433 is located at the lower side of the adsorption plate 422. Of course, in other embodiments, the upper surface of the adsorption plate 422 may be used for adsorbing the to-be-conveyed item 10, and the clamping plate group 433 is located on the upper side of the adsorption plate 422.

When the clamping and releasing assembly 43 places the to-be-conveyed member 10 on the material receiving platform mechanism 3, in order to avoid interference between the clamping plate group 433 and the to-be-conveyed member 10, the clamping and releasing assembly 43 further includes a second driving member 431, the second driving member 431 is connected to the adsorption assembly 42, and the second driving member 431 is connected to the first lifting driving member 432 to drive the first lifting driving member 432 to move in the horizontal direction, so as to drive the clamping plate group 433 to move in the horizontal direction. Specifically, the second driving members 431 of the two sets of clamping and releasing members 43 arranged in the X direction may drive the clamping plate group 433 in the X direction, and the second driving members 431 of the two sets of clamping and releasing members 43 arranged in the Y direction may drive the clamping plate group 433 in the Y direction.

Specifically, in order to enable the clamping and releasing assembly 43 to also accommodate different sizes of the members 10 to be conveyed, the second driving member 431 is connected to the output end of the first driving member 421 of the suction assembly 42.

Since the four clamping plate groups 433 have the same structure, and the specific structure of the clamping plate group 433 will be described herein by taking one of the two clamping groups arranged along the X-direction as an example, preferably, the clamping plate group 433 includes a connecting rod 4331 and a plurality of clamping portions, the connecting rod 4331 extends along the Y-direction and is connected with the first lifting driving member 432, and the clamping portions are arranged at intervals along the Y-direction. The clamping part comprises a vertical plate 4332 and a horizontal plate 4333, the vertical plate 4332 is vertically arranged and connected with the connecting rod 4331, the horizontal plate 4333 is parallel to the adsorption plate 422 and connected to the lower end of the vertical plate 4332, and the article 10 to be conveyed can be clamped between the horizontal plate 4333 and the adsorption plate 422.

Preferably, in order to enable the pick-and-place assembly 41 to clamp and adsorb the to-be-transported object 10 on the feeding platform mechanism 2, the pick-and-place assembly 41 is arranged on the pick-and-place support 44 in a liftable manner. Specifically, the material taking and placing mechanism 4 further includes a material taking and placing plate (not shown in the figure), the material taking and placing plate is connected to the material taking and placing bracket 44 through a third lifting driving element (not shown in the figure), and the four sets of clamping and placing components 43 are disposed on the material taking and placing plate.

As shown in fig. 5 and fig. 6, the feeding platform mechanism 2 includes a feeding bracket 21 and a first bearing plate 22, the feeding bracket 21 is used for supporting the first bearing plate 22, and the first bearing plate 22 is used for bearing the to-be-conveyed member 10. Specifically, the feeding bracket 21 is slidably connected to the base 1 along the X direction and can slide to the lower side of the pick-and-place assembly 41, and the first carrier plate 22 is disposed on the feeding bracket 21. Since the to-be-conveyed piece 10 is placed on the upper surface of the first bearing plate 22, in order to enable the clamping and placing assembly 43 to conveniently clamp the to-be-conveyed piece 10, the first bearing plate 22 is provided with an avoiding notch 221 for avoiding the clamping and placing assembly 43. Furthermore, the avoiding notch 221 and the transverse plate 4333 are arranged in a one-to-one correspondence manner, the edge of the to-be-conveyed piece 10 is arranged opposite to the avoiding notch 221, and the transverse plate 4333 penetrates through the avoiding notch 221 to clamp the to-be-conveyed piece 10 between the transverse plate 4333 and the adsorption plate 422.

As shown in fig. 6, the first carrier plate 22 is provided with a plurality of first absorption holes 222, and the first absorption holes 222 are arranged in an array and can absorb the to-be-transported element 10.

The process that the material taking and placing mechanism 4 clamps and adsorbs the to-be-transmitted piece 10 on the material loading platform mechanism 2 is as follows:

1. the feeding platform mechanism 2 slides to the lower side of the pick-and-place assembly 41, and at this time, the clamping plate group 433 is also positioned on the upper side of the feeding platform mechanism 2;

2. the second driving member 431 drives the first lifting driving member 432 and the clamping plate group 433 to move in the horizontal direction in the direction away from the piece 10 to be conveyed;

3. the first lifting driving piece 432 drives the clamping plate group 433 to descend and is positioned on the side of the avoidance notch 221, which is flush with the avoidance notch;

4. the second driving member 431 drives the first lifting driving member 432 and the clamping plate group 433 to move towards the direction close to the piece to be conveyed 10 along the horizontal direction, and the clamping plate group 433 is positioned right below the piece to be conveyed 10;

5. the whole pick-and-place assembly 41 descends, the adsorption plate 422 adsorbs the piece to be conveyed 10, the first lifting driving part 432 drives the clamping plate group 433 to move upwards, and the clamping plate group and the adsorption plate 422 clamp the piece to be conveyed;

6. the taking and placing component 41 integrally rises, and the feeding platform mechanism 2 slides in the opposite direction and moves out of the lower side of the taking and placing mechanism 4.

As shown in fig. 7, preferably, the receiving platform mechanism 3 includes a receiving bracket 31 and a second bearing plate 32, the receiving bracket 31 is used for supporting the second bearing plate 32, and the second bearing plate 32 is used for bearing the piece 10 to be conveyed. Specifically, the material receiving bracket 31 is slidably connected to the base 1 and can slide to the lower side of the pick-and-place assembly 41, and the second loading plate 32 is disposed on the material receiving bracket 31.

The second bearing plate 32 can be provided with a plurality of second adsorption holes 321, the second adsorption holes 321 are arranged in an array and can adsorb the piece to be conveyed 10, so that the flexible piece to be conveyed 10 is effectively prevented from sagging in the conveying process. Preferably, in order to avoid deformation of the element 10 to be transported on the second carrier plate 32, the second carrier plate 32 is not provided with indentations.

Preferably, the second loading plate 32 is arranged on the receiving rack 31 in a liftable manner. When the pick-and-place assembly 41 picks up and adsorbs the to-be-conveyed piece 10, the middle part of the to-be-conveyed piece 10 sags to a certain extent under the action of the self gravity of the flexible to-be-conveyed piece 10, when the receiving platform mechanism 3 receives the material, the second bearing plate 32 firstly starts vacuum adsorption, the sagged part of the to-be-conveyed piece 10 is adsorbed, then the second bearing plate 32 ascends or the pick-and-place assembly 41 descends, more parts of the to-be-conveyed piece 10 contact the second bearing plate 32, when most of the to-be-conveyed piece 10 contacts the second bearing plate 32, the distance between the corner of the to-be-conveyed piece 10 and the second bearing plate 32 is smaller, the first lifting driving piece 432 drives the clamping plate group 433 to move downwards, meanwhile, the second driving piece 431 drives the clamping plate group to move towards the side far away from the to-be-conveyed piece 10 in the horizontal direction to loosen the to-be-conveyed piece 10, the periphery of the to-be-conveyed piece 10 descends by the self gravity to completely contact the second bearing plate 32, the item to be transported 10 can now be placed flat on the second carrier plate 32.

In order to realize the lifting of the second bearing plate 32, the receiving platform mechanism 3 further comprises a second lifting driving member 33 and a guiding assembly, the second lifting driving member 33 is used for driving the second bearing plate 32 to lift, the receiving bracket 31 is connected with the second bearing plate 32 through the guiding assembly, and the guiding assembly is used for providing guiding for the lifting of the second bearing plate 32 so as to enable the second bearing plate 32 to lift stably. Specifically, the second lifting driving member 33 is connected to the material receiving bracket 31, and an output end of the second lifting driving member 33 is connected to the second loading plate 32.

The guide assembly comprises a guide sleeve 34 and a guide rod 35 arranged in the guide sleeve 34 in a sliding mode, the guide sleeve 34 is connected with the material receiving support 31, and the second bearing plate 32 is connected with the upper end of the guide rod 35.

Preferably, in order to improve the moving stability of the feeding support 21 and the receiving support 31, a guide rail 5 extending along the X direction is further disposed on the base 1, and the lower ends of the feeding support 21 and the receiving support 31 are both connected with a slider slidably connected with the guide rail 5. In order to prevent the feeding bracket 21 and the receiving bracket 31 from being separated from the guide rail 5, a stopper 6 for limiting the limit positions of the feeding bracket 21 and the receiving bracket 31 is provided on the base 1.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a very narrow limit of flexible film adsorbs gets puts device which characterized in that includes:

a base (1);

the feeding platform mechanism (2) is arranged on the base (1) and is used for conveying the piece (10) to be conveyed;

the material receiving platform mechanism (3) is arranged on the base (1) and is used for receiving and conveying the piece (10) to be conveyed;

the material taking and placing mechanism (4) is arranged on the base (1) and is used for clamping and adsorbing the edge of the to-be-conveyed piece (10) on the feeding platform mechanism (2) and placing the to-be-conveyed piece (10) on the material receiving platform mechanism (3);

the material taking and placing mechanism (4) comprises:

a pick-and-place support (44) connected to the base (1);

the picking and placing assembly (41) is connected to the picking and placing support (44) and comprises an adsorption assembly (42) used for adsorbing the piece to be conveyed (10) and a clamping and placing assembly (43) used for clamping and placing the piece to be conveyed (10);

the clamping and placing device is characterized in that the adsorption component (42) is connected to the clamping and placing support (44), the clamping and placing component (43) is connected to the adsorption component (42), the clamping and placing component (43) can be close to the adsorption component (42) so as to clamp the piece to be conveyed (10) between the clamping and placing component (43) and the adsorption component (42), or the clamping and placing component (43) can be far away from the adsorption component (42) so as to release the piece to be conveyed (10).

2. The very narrow edge suction pick-and-place device of claim 1, wherein the suction assembly (42) comprises:

a first driving member (421) connected to the base (1);

the first driving piece (421) is connected with the adsorption plate (422) so as to drive the adsorption plate (422) to be close to or far away from the piece to be transmitted (10) in the horizontal direction, and the adsorption plate (422) is used for adsorbing the piece to be transmitted (10).

3. The very narrow edge suction pick-and-place device of claim 1, wherein the clamping assembly (43) comprises:

a second driving member (431) connected to the adsorption component (42);

a first lifting driving member (432), wherein the second driving member (431) is connected with the first lifting driving member (432) to drive the first lifting driving member (432) to move in the horizontal direction;

the first lifting driving piece (432) is used for driving the clamping plate group (433) to move in the vertical direction, so that the clamping plate group (433) and the adsorption component (42) clamp or release the to-be-conveyed piece (10).

4. The device for picking and placing the extremely narrow edge of the flexible film by adsorption as claimed in claim 1, wherein two groups of the clamping components (43) are symmetrically arranged along a first direction at intervals; and/or the presence of a gas in the gas,

two groups of clamping and placing assemblies (43) are symmetrically arranged along a second direction; the first direction is perpendicular to the second direction.

5. The device for picking and placing the very narrow edge of the flexible film by adsorption as set forth in claim 1, wherein the feeding platform mechanism (2) comprises:

the feeding bracket (21) is connected to the base (1) in a sliding mode and can slide to the lower side of the taking and placing assembly (41);

the first bearing plate (22) is arranged on the feeding support (21) and used for bearing the piece (10) to be conveyed, and an avoiding notch (221) used for avoiding the clamping component (43) is formed in the first bearing plate (22).

6. The very narrow edge of flexible film adsorbs pick and place device of claim 1, characterized in that, the material receiving platform mechanism (3) includes:

the material receiving bracket (31) is connected to the base (1) in a sliding manner and can slide to the lower side of the taking and placing assembly (41);

and the second bearing plate (32) is arranged on the material receiving bracket (31) and is used for bearing the piece (10) to be transmitted.

7. The device according to claim 6, wherein the second carrying board (32) is arranged on the material receiving bracket (31) in a liftable manner; and/or the taking and placing assembly (41) is arranged on the taking and placing bracket (44) in a lifting way.

8. The very narrow edge absorption pick-and-place device of claim 6, wherein the receiving platform mechanism (3) further comprises:

the second lifting driving piece (33) is connected to the material receiving bracket (31), and the output end of the second lifting driving piece (33) is connected with the second bearing plate (32) so as to drive the second bearing plate (32) to lift;

the material receiving bracket (31) is connected with the second bearing plate (32) through the guide assembly.