Material taking device of display equipment, production equipment and production line

Abstract

The utility model discloses a material taking device of display equipment, production equipment and a production line, and relates to the technical field of production equipment, and the material taking device can improve the stability of the display equipment in the taking and placing process. The material taking device comprises a base and an adsorption assembly, the base is provided with a bearing surface, and the bearing surface comprises at least two bearing areas; the adsorption assembly comprises at least two energy supply mechanisms and a plurality of adsorption parts, the multiple adsorption parts are connected to the bearing surface, each energy supply mechanism communicates with at least one adsorption part, the energy supply mechanisms are used for generating adsorption force corresponding to the adsorption parts, and each adsorption part corresponds to one of the at least two energy supply mechanisms; wherein each bearing area is provided with at least two adsorption pieces, and the at least two adsorption pieces in the same bearing area are arranged corresponding to the at least two energy supply mechanisms. The material taking device is used for taking and placing the display equipment.

Description

Technical Field

[0001] The present application relates to but is not limited to the technical field of production equipment, and in particular to a material taking device, production equipment and production line for a display device. Background Art

[0002] The display device is usually picked up and placed by a negative pressure suction cup. In the related art, the process of picking up and placing the display device by the negative pressure suction cup is not stable enough, which can easily cause the display device to fall and be damaged. Utility Model Content

[0003] One purpose of the present application is to provide a material picking device for a display device, which has the advantage of being able to keep the display device stable during the material picking process and reduce the possibility of the display device falling due to the failure of some adsorption components.

[0004] Another object of the present application is to provide a material picking device for a display device, which has the advantage that the adsorption parts have a variety of possible layouts, and the flexible layout can adapt to different material picking requirements or display devices of different designs.

[0005] Another object of the present application is to provide a material picking device for a display device, which has the advantage that the adsorbents in the first adsorbent group can be arranged at intervals along the extension direction of the bearing surface, so that they are distributed over a wider area relative to the display device, thereby improving the stability of the picking and placing process; the adsorbents in the first adsorbent group can also be spliced ​​and arranged along the extension direction of the bearing surface, thereby saving space and reducing space occupancy.

[0006] Another object of the present application is to provide a material picking device for a display device, which has the advantage that the adsorption part can be a suction cup, and the corresponding energy supply mechanism is a negative pressure generator. The adsorption part adopts negative pressure adsorption and can be applied to display devices of various materials; the adsorption part can also be an electromagnet, and the corresponding energy supply mechanism is a power supply. The electromagnet adopts magnetic attraction and can be applied to display devices with magnetic materials and is not prone to failure.

[0007] Another object of the present application is to provide a material-retrieving device for a display device, which has the advantage that, by setting an adjustment mechanism, the adjustment mechanism can adjust the position of the adsorbent or the second adsorbent group relative to the base, thereby changing the layout of multiple adsorbents on the bearing surface, so as to adapt to display devices of different specifications. Among them, the adjustment mechanism may include a locking member, through which the adsorbent or the second adsorbent is locked or unlocked relative to the base, and the structure is relatively simple; or, the adjustment mechanism may include a first driving member, through which the adsorbent or the second adsorbent is adjusted, the operation is more convenient and accurate, and the adjustment flexibility is stronger.

[0008] Another object of the present application is to provide a material picking device for a display device, which has the advantage that by setting a support assembly, the support member of the support assembly can move parallel to the bearing surface of the base, and when the support member moves to a first position where the support surface and the bearing surface are relatively arranged, it can provide stable support and limitation for the display device, and can keep the display device in the material picking device; when the support member moves to a second position where the support surface and the bearing surface are misaligned, it can facilitate the picking and placing of the display device.

[0009] Another object of the present application is to provide a material picking device for a display device, which has the advantage that by setting a combination of an adsorption component and a support assembly, it can adapt to the picking of different components of the display device, thereby facilitating the picking and placing of the display device during the assembly process, thereby improving the reliability of the material picking device.

[0010] Another object of the present application is to provide a material picking device for a display device, which has the advantage that a second driving member is provided, and the second driving member is used to drive the support member to move along the width direction of the bearing surface. Only a short stroke is required to realize the conversion of the support member between the first position and the second position, thereby improving efficiency; relative to the solution in which the support member moves along the length direction of the bearing surface, the movement of the support member along the width direction of the bearing surface can save the space occupied by the support assembly along the length direction of the bearing surface.

[0011] Another object of the present application is to provide a material picking device for a display device, which has the advantage that the same support assembly includes at least two support members, and at least two support members are arranged on both sides of the base along a first direction, so as to provide support from both sides of the display device, so that the force on the display device is more balanced, and the support members on both sides can also form a limit to limit the movement of the display device along the first direction, further improving the reliability of the movement of the display device.

[0012] Another object of the present application is to provide a material picking device for a display device, which has the advantage that by setting a third driving member, the third driving member can drive the second driving member and the supporting member to move away from or toward the bearing surface along the second direction. When the supporting member moves away from the bearing surface, the distance between the supporting surface and the bearing surface is larger, and the supporting member is not easy to scratch the display device when moving between the first position and the second position, thereby protecting the display device.

[0013] Another object of the present application is to provide a material picking device for a display device, which has the advantage that, by setting a pressing component, when the support member moves to the first position, the working surface of the pressing member is arranged opposite to the support surface, thereby forming a clamping space therebetween. When the display device is in the clamping space, its two opposite sides are respectively limited by the working surface and the support surface, thereby making the display device more stable during transportation.

[0014] Another object of the present application is to provide a production device, which has the advantage of being able to maintain the stability of the display device during the material collection process and reduce the possibility of the display device falling due to the failure of some adsorption components.

[0015] Another object of the present application is to provide a production equipment, which has the advantage that the processing mechanism is provided with a pressure-maintaining part, which can move with the base. Driven by the displacement mechanism, the pressure-maintaining part can abut against the display device at the processing position, thereby realizing the assembly of the display device. The structure is simple and easy to implement.

[0016] Another object of the present application is to provide a production equipment, which has the advantage that a frame includes a workbench arranged at a processing position, and the workbench is used to carry a display device, wherein the workbench is provided with an avoidance groove to avoid a material picking device, or the workbench is movably connected to the body of the frame so that the workbench can move relative to the body of the frame to reduce the possibility of a collision between the material picking device and the frame when the material picking device places the display device on the workbench.

[0017] Another object of the present application is to provide a production line, which has the advantage of being able to maintain the stability of the display device during the material collection process and reduce the possibility of the display device falling due to the failure of some adsorption components.

[0018] To achieve one or more of the above-mentioned purposes, in a first aspect, a material picking device for a display device provided in an embodiment of the present application includes a base and an adsorption assembly, the base is provided with a bearing surface, the bearing surface includes at least two bearing areas; the adsorption assembly includes at least two energy supply mechanisms and a plurality of adsorption parts, the plurality of adsorption parts are all connected to the bearing surface, each energy supply mechanism is connected to at least one adsorption part, the energy supply mechanism is used to generate an adsorption force corresponding to the adsorption part, and each adsorption part corresponds to one of the at least two energy supply mechanisms; wherein each bearing area is provided with at least two adsorption parts, and at least two adsorption parts in the same bearing area correspond to the at least two energy supply mechanisms.

[0019] In the second aspect, the production equipment provided by the embodiment of the present application includes a frame, a displacement mechanism and a material picking device of the display device of the first aspect, the frame includes a loading position and a processing position; the material picking device is arranged between the loading position and the processing position; the displacement mechanism is respectively connected to the frame and the material picking device, and is used to drive the material picking device to move between the loading position and the processing position.

[0020] In a third aspect, the production line provided in an embodiment of the present application includes a transport device and the production equipment of the second aspect, wherein the transport device is arranged at a loading position and / or a processing position and is used to transport a display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the composition of a material taking device provided in an embodiment of the present application;

[0022] Figure 2 A schematic diagram of the structure of the material taking device provided in an embodiment of the present application (a first perspective axonometric diagram);

[0023] Figure 3 A schematic diagram of the structure of the material taking device provided in the embodiment of the present application (bottom view);

[0024] Figure 4 A schematic diagram of the distribution of adsorption components in a material taking device provided in an embodiment of the present application;

[0025] Figure 5 A schematic diagram of the structure of the adjustment mechanism in the material taking device provided in the embodiment of the present application (front view);

[0026] Figure 6 A schematic diagram (top view) of the structure of the adjustment mechanism in the material taking device provided in the embodiment of the present application;

[0027] Figure 7 A schematic diagram of the structure of the material taking device provided in the embodiment of the present application (a second perspective axonometric diagram);

[0028] Figure 8 A schematic diagram of the structure of a support assembly and a pressing assembly in a material taking device provided in an embodiment of the present application;

[0029] Fig. 9 A schematic diagram of the structure of the production line provided in the embodiment of the present application (front view);

[0030] Fig.10 This is a schematic diagram (top view) of the structure of the production line provided in an embodiment of the present application.

[0031] Reference numerals:

[0032] 0-display device; 1-base; 11-bearing surface; 111-first bearing area; 112-second bearing area; 12-guide part; 2-adsorption assembly; 21-energy supply mechanism; 21a-first energy supply mechanism; 21b-second energy supply mechanism; 22-adsorption member; 23-base member; 3-adjustment mechanism; 31-locking member; 32-first drive member; 4-support assembly; 41-support member; 411-support surface; 42-second drive member; 43-third drive member; 5-pressing assembly; 51-pressing member; 52-fourth drive member; 6-frame; 61-loading position; 62-processing position; 63-workbench; 7-displacement mechanism; 71-first guide rail mechanism; 72-second guide rail mechanism; 8-processing mechanism; 81-pressure maintaining member; 9-transportation equipment; x-first direction; y-second direction. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0034] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0035] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0036] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0037] In the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0038] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0039] The embodiments of the present application provide a material taking device, production equipment and production line for display devices, which can be used for the production of display devices, etc. The display devices can be computer monitors, all-in-one computers, industrial computers, vehicle-mounted terminals and other devices including display screens, wherein the vehicle-mounted terminals include but are not limited to central control screens, co-pilot screens, rear seat screens, instrument screens, etc. It can be understood that in some embodiments, the display device can include components such as display screens and housings, and can also include the finished display device itself after assembly.

[0040] Display devices usually include display screens, housings and other components. During the production process of display devices, it is necessary to move the display screens, housings and other components of the display devices. In order to protect the display screens, housings and other components during this process, negative pressure suction cups are usually used to adsorb the display devices. However, there are defects in the layout of the suction cups in related technologies. When some of the suction cups fail, the display devices usually fall, affecting production. In particular, as more and more vehicles use multi-screens or large-size screens, the size and weight of the screens have increased, and the reliability of the material picking device needs to be further improved.

[0041] Therefore, the present application embodiment provides a material taking device for a display device, referring to Figure 1 , Figure 2 and Figure 3 The material taking device includes a base 1 and an adsorption component 2. The base 1 is provided with a bearing surface 11, and the bearing surface 11 includes at least two bearing areas (such as a first bearing area 111 and a second bearing area 112); the adsorption component 2 includes at least two energy supply mechanisms 21 and multiple adsorption components 22. The multiple adsorption components 22 are all connected to the bearing surface 11. Each energy supply mechanism 21 is connected to at least one adsorption component 22. The energy supply mechanism 21 is used to generate an adsorption force corresponding to the adsorption component 22, and each adsorption component 22 corresponds to one of the at least two energy supply mechanisms 21; wherein each bearing area is provided with at least two adsorption components 22, and at least two adsorption components 22 in the same bearing area are provided corresponding to at least two energy supply mechanisms 21.

[0042] In the embodiment of the present application, the base 1 is used to carry the adsorbent 22. The base 1 can be a block structure, a plate structure, a frame structure, etc., wherein the frame structure can be formed by connecting a plurality of support rods. For example, the base 1 is a rectangular plate structure. The base 1 includes a bearing surface 11, which can be a plane or a curved surface, or the bearing surface 11 is a plane and a curved surface. Figure 2 and Figure 3 In a possible embodiment of the present application, the bearing surface 11 is the lower surface of the base 1, and the bearing surface 11 is a rectangular plane.

[0043] In the embodiment of the present application, the carrying area is a partial area on the carrying surface 11, and different carrying areas correspond to different positions of the display device 0. The carrying area can be a regular shape such as a circle, square, triangle, diamond, fan, etc., or an irregular shape. The shape of the carrying area can also be set according to the outer contour of the display device 0, and the adsorbable area of ​​the display device 0 can be set to correspond to the carrying area.

[0044] It should be noted that the bearing area and the adsorbable area can correspond one to one, or one to many, or many to one, that is, one adsorbable area can correspond to multiple bearing areas, or one bearing area can correspond to multiple adsorbable areas. The area, shape, etc. of the bearing area and the corresponding adsorbable area can be the same or different, and the embodiments of the present application do not limit this.

[0045] In an embodiment of the present application, there may be two or more carrying areas, and the multiple carrying areas may be arranged in a matrix or in an irregular shape. The multiple carrying areas may correspond to different edge settings of the display device 0, or may correspond to both ends of the display device 0 along the length direction, or may correspond to the corner settings of the display device 0.

[0046] In the embodiment of the present application, the adsorption component 2 includes at least two energy supply mechanisms 21 and multiple adsorption components 22. Each energy supply mechanism 21 is connected to an adsorption component 22, and each energy supply mechanism 21 can be connected to one, two or more adsorption components 22, but each adsorption component 22 is only connected to one energy supply mechanism 21. On this basis, at least two adsorption components 22 are arranged in the same bearing area, and correspond to at least two different energy supply mechanisms 21. Even if one of the adsorption components 22 or the energy supply mechanism 21 fails, the adsorption components 22 corresponding to the remaining energy supply mechanisms 21 can still provide reliable adsorption force in the bearing area.

[0047] Reference Figure 1In a possible embodiment of the present application, a first bearing area 111 and a second bearing area 112 are provided on the bearing surface 11. Two adsorbents 22 are provided in the first bearing area 111, and the two adsorbents 22 are respectively connected to the first energy supply mechanism 21a and the second energy supply mechanism 21b; three adsorbents 22 are provided in the second bearing area 112, one of which is connected to the first energy supply mechanism 21a, and the other two adsorbents 22 are respectively connected to the second energy supply mechanism 21b. On this basis, when the two adsorbents 22 corresponding to the first energy supply mechanism 21a fail, the three adsorbents 22 corresponding to the second energy supply mechanism 21b can still provide effective adsorption force in the first bearing area 111 and the second bearing area 112 to maintain the stability of the display device 0; when the three adsorbents 22 corresponding to the second energy supply mechanism 21b fail, the two adsorbents 22 corresponding to the first energy supply mechanism 21a can also provide effective adsorption force in the first bearing area 111 and the second bearing area 112, thereby reducing the possibility of the display device 0 falling due to the failure of the adsorbent 22.

[0048] The material picking device of the embodiment of the present application is provided with a base 1 and an adsorption component 2, the adsorption component 2 includes an adsorption component 22 and an energy supply mechanism 21, the base 1 is provided with a bearing surface 11 for bearing the adsorption component 22, and the energy supply mechanism 21 is used to make the corresponding adsorption component 22 generate an adsorption force, so that the adsorption component 22 can adsorb the display device 0.

[0049] On this basis, there are at least two energy supply mechanisms 21, and there are multiple adsorption members 22. Each energy supply mechanism 21 is connected to at least one adsorption member 22, and each adsorption member 22 corresponds to one of the two energy supply mechanisms 21, that is, multiple adsorption members 22 can correspond to different energy supply mechanisms 21, and the adsorption forces generated by multiple energy supply mechanisms 21 act together on the display device 0. In addition, at least two adsorption members 22 are provided in each bearing area, and at least two adsorption members 22 in the same bearing area correspond to at least two energy supply mechanisms 21. In the same bearing area, when the adsorption member 22 corresponding to one energy supply mechanism 21 fails, the adsorption member 22 corresponding to another energy supply mechanism 21 can still provide adsorption force to adsorb the display device 0, so as to reduce the possibility of the display device 0 falling due to the lack of adsorption force.

[0050] Compared with the solution in the related art, in which the display device 0 may fall due to the failure of some adsorption parts 22, the material picking device provided in the embodiment of the present application has multiple adsorption parts 22 corresponding to different energy supply mechanisms 21 arranged in each bearing area. After some adsorption parts 22 in the bearing area fail, the remaining adsorption parts 22 can still provide effective adsorption force, thereby firmly adsorbing the display device 0 and reducing the possibility of damage to the display device 0 due to insufficient adsorption force.

[0051] In order to facilitate the layout of the adsorption member 22, refer to Figure 1 , Figure 3 and Figure 4 In some possible embodiments of the present application, the adsorbent 22 and at least one of its adjacent adsorbents 22 are respectively connected to different energy supply mechanisms 21; or, at least two adsorbents 22 form a first adsorbent group, and at least two adsorbents 22 in the first adsorbent group are connected to at least two energy supply mechanisms 21 in a one-to-one correspondence.

[0052] In the embodiment of the present application, the adsorption member 22 may include one or more adjacent adsorption members 22. In order to keep the adsorption members 22 in the adsorption area corresponding to at least two energy supply mechanisms 21, the adsorption member 22 and at least one of its adjacent adsorption members 22 are connected to different energy supply mechanisms 21. For example, a certain adsorption member 22 is connected to the first energy supply mechanism 21a, and the adsorption member 22 includes two adjacent adsorption members 22, and at least one of the two adjacent adsorption members 22 is connected to the second energy supply mechanism 21b.

[0053] In the embodiment of the present application, the adsorbents 22 on the bearing surface 11 may form a plurality of first adsorbent groups, each first adsorbent group including at least two adsorbents 22, and each first adsorbent group corresponds to at least two different energy supply mechanisms 21. For example, a first adsorbent group includes three adsorbents 22, one of which is connected to the first energy supply mechanism 21a, and at least one of the remaining two adsorbents 22 is connected to the second energy supply mechanism 21b. It should be noted that the number of adsorbents 22 included in different first adsorbent groups may be the same or different, and the arrangement of the adsorbents 22 may also be the same or different.

[0054] In the material picking device of the embodiment of the present application, the adsorption member 22 has a variety of possible arrangements. The adsorption member 22 and at least one of its adjacent adsorption members 22 are respectively connected to different energy supply mechanisms 21; or, the adsorption member 22 forms a first adsorption member group, and the adsorption members 22 in the first adsorption member group are correspondingly connected to different energy supply mechanisms 21. The layout is more flexible and can adapt to different operating requirements, or to display devices 0 of different designs.

[0055] In order to make the layout of the adsorbents 22 in the first adsorbent group adaptable to different needs, refer to Figure 4 In some possible embodiments of the present application, at least two adsorbents 22 of the first adsorbent group are arranged at intervals along the extension direction of the bearing surface 11; or, at least two adsorbents 22 of the first adsorbent group are spliced ​​along the extension direction of the bearing surface 11.

[0056] In the embodiment of the present application, the extension direction of the bearing surface 11 can be any direction parallel to the bearing surface 11. For example, the extension direction of the bearing surface 11 can be the width direction of the bearing surface 11, the length direction of the bearing surface 11, or a diagonal direction of the bearing surface 11.

[0057] In the embodiment of the present application, the multiple adsorbents 22 in the first adsorbent group can have a variety of possible arrangements, for example, arranged along a straight line, arranged along a curve, arranged in a triangle, a rectangular array, a circular array, etc., and can be arranged in a regular or irregular pattern.

[0058] In the embodiment of the present application, at least two adsorption components 22 are arranged at intervals along the extension direction of the supporting surface 11, that is, there is a distance between two adjacent adsorption components 22 in the direction parallel to the supporting surface 11; at least two adsorption components 22 are spliced ​​along the extension direction of the supporting surface 11, that is, two adjacent adsorption components 22 are in contact with each other in the direction parallel to the supporting surface 11.

[0059] In the material picking device of the embodiment of the present application, the adsorbents 22 in the first adsorbent group can be arranged at intervals along the extension direction of the carrying surface 11, so that they are distributed over a wider area relative to the display device 0, thereby improving the stability of the picking and placing process; the adsorbents 22 in the first adsorbent group can also be spliced ​​and arranged along the extension direction of the carrying surface 11, so as to save space and reduce space occupancy.

[0060] In order to adapt to different production needs, in some possible embodiments of the present application, the adsorption member 22 is a suction cup, and the energy supply mechanism 21 is a negative pressure generator; in other possible embodiments of the present application, the adsorption member 22 is an electromagnet, and the energy supply mechanism 21 is a power supply.

[0061] In the embodiment of the present application, the suction cup may be a round suction cup, a square suction cup, a bellows suction cup, etc., and the negative pressure generator may be a vacuum air pump. When the suction cup is buckled on the display device 0, the vacuum air pump draws out the gas between the suction cup and the display device 0, thereby generating negative pressure, so that the suction cup and the display device 0 are tightly connected under the action of atmospheric pressure.

[0062] In the embodiment of the present application, the electromagnet can be an AC electromagnet or a DC electromagnet, and the energy supply mechanism 21 can be an industrial power supply, a battery or other power supply. When the energy supply mechanism 21 supplies power to the electromagnet, the electromagnet generates an electromagnetic force and interacts with the display device 0 containing magnetic materials such as iron and nickel, thereby adsorbing the display device 0.

[0063] It should be noted that the vacuum air pump can be connected to the suction cup through a pipeline, and the power supply can be electrically connected to the electromagnet through a cable. Therefore, the vacuum air pump and the power supply can be connected to the base 1, or can be set at other positions of the material picking device. In addition, a valve can be set between the vacuum air pump and the suction cup, and a switch structure can be set between the power supply and the electromagnet, etc., which are not limited in the embodiments of the present application.

[0064] In the material picking device of the embodiment of the present application, the adsorption component 22 may be a suction cup, and the corresponding energy supply mechanism 21 is a negative pressure generator. The adsorption component 22 adopts negative pressure adsorption and can be applied to display devices 0 made of various materials. The adsorption component 22 may also be an electromagnet, and the corresponding energy supply mechanism 21 is a power supply. The electromagnet adopts magnetic attraction and can be applied to display devices 0 with magnetic materials and is not prone to failure.

[0065] In order to facilitate the position adjustment of the adsorption member 22 to adapt to display devices 0 of different specifications, refer to Figure 1 , Figure 5 and Figure 6 In some possible embodiments of the present application, the material picking device of the display device also includes an adjusting mechanism 3, a plurality of adsorption members 22 form at least one second adsorption member group, and each second adsorption member group includes at least one adsorption member 22; the adjusting mechanism 3 includes a locking member 31, the base 1 includes a guide portion 12 arranged corresponding to the second adsorption member group, the guide portion 12 is movably connected to the corresponding second adsorption member group, and the locking member 31 is used to lock or unlock the second adsorption member group relative to the guide portion 12; or, the adjusting mechanism 3 includes a first driving member 32, the first driving member 32 is connected to the base 1, and the output end of the first driving member 32 is transmission-connected to the second adsorption member group to drive the second adsorption member group to move relative to the base 1.

[0066] In the embodiment of the present application, the second adsorption component group may include one or more adsorption components 22. When the second adsorption component 22 includes only one adsorption component 22, the adjustment mechanism 3 can adjust the position of the adsorption component 22; when the second adsorption component group includes multiple adsorption components 22, the multiple adsorption components 22 are connected to the same base component 23, and the adjustment mechanism 3 can adjust the position of the base component 23, thereby changing all the adsorption components 22 on the base component 23. It can be understood that when the adsorption components 22 in the first adsorption component group are spliced, the multiple adsorption components 22 spliced ​​together can form a second adsorption component group, so as to be position-adjusted through the same base component 23.

[0067] It should be noted that the second adsorption component group and the first adsorption component group are different ways of dividing the adsorption component 22. One adsorption component 22 can belong to both the first adsorption component group and the second adsorption component group. For example, the first support area 111 and the second support area 112 are respectively provided with a first adsorption component group, and the two first adsorption component groups are connected to the same base member 23, and together constitute a second adsorption component group.

[0068] In the embodiment of the present application, the guide portion 12 is used to provide movement guidance and position limiting for the adsorbent 22 or the base member 23, so that the adsorbent 22 or the base member 23 can move relative to the base 1 according to a preset path, thereby improving the convenience of adjustment. The guide portion 12 can be a guide rail, and the adsorbent 22 or the base member 23 of the second adsorbent group is slidably connected to the guide rail. The guide portion 12 can also be a guide groove or a guide hole, and the adsorbent 22 or the base member 23 of the second adsorbent group is slidably connected to the guide groove or the guide hole, wherein the guide portion 12 can extend along a straight line or a curve.

[0069] In the embodiment of the present application, the locking member 31 can be a snap-on structure, a threaded structure, etc. For example, the guide portion 12 is a guide hole opened on the base 1, and the guide hole passes through the base 1 in a direction perpendicular to the bearing surface 11. The guide hole extends along the width direction of the bearing surface 11. The adsorption member 22 includes a support rod, which is slidably connected in the guide hole along the width direction of the bearing surface 11. The locking member 31 is a nut, and the support rod is located on both sides of the base 1 and is connected to nuts. When the two nuts are close to each other, they abut against the base 1, thereby locking the adsorption member 22 relative to the guide portion 12. Conversely, when the two nuts are away from each other, they are separated from the base 1, and the adsorption member 22 will be unlocked relative to the guide portion 12.

[0070] In the embodiment of the present application, the first driving member 32 can be a driving member that outputs rotational power, such as a motor, an angle cylinder, etc., or it can be a driving member that outputs linear power, such as a cylinder, a hydraulic cylinder, an electric telescopic rod, etc. The first driving member 32 is fixedly connected to the base 1, and the output end is transmission-connected to the second adsorption member group. Since the motor, the cylinder, etc. have the ability of self-locking or maintaining position, after the second adsorption member group is driven to the desired position, the position of the second adsorption member group relative to the base 1 can be maintained by the self-locking of the first driving member 32.

[0071] Among them, the transmission connection can be that the output end of the first driving member 32 is directly connected to the adsorption member 22 or the base member 23 of the second adsorption member group, or the output end of the first driving member 32 is indirectly connected to the adsorption member 22 or the base member 23 of the second adsorption member group through a transmission mechanism such as a gear mechanism, a gear rack mechanism, a worm gear mechanism, a belt drive mechanism, etc.

[0072] The material taking device of the embodiment of the present application is provided with an adjustment mechanism 3, and the adjustment mechanism 3 can adjust the position of the adsorbent 22 or the second adsorbent group relative to the base 1, thereby changing the layout of the multiple adsorbents 22 on the bearing surface 11, so as to adapt to display devices 0 of different specifications. Among them, the adjustment mechanism 3 may include a locking member 31, through which the adsorbent 22 or the second adsorbent group is locked or unlocked relative to the base 1, and the structure is relatively simple; or the adjustment mechanism 3 may include a first driving member 32, through which the adsorbent 22 or the second adsorbent group is adjusted, the operation is more convenient and accurate, and the adjustment flexibility is stronger.

[0073] In order to reduce the possibility of the display device 0 falling due to failure of the adsorption member 22, refer to Figure 2 , Figure 7 and Figure 8 In some possible embodiments of the present application, the material picking device also includes a support assembly 4, the support assembly 4 includes a support member 41, the support member 41 includes a support surface 411, and the support member 41 can at least move parallel to the bearing surface 11 to a first position where the support surface 411 is relatively arranged with respect to the bearing surface 11, and a second position where the support surface 411 is misaligned with the bearing surface 11.

[0074] It should be noted that the support component 4 and the adsorption component 2 can cooperate with each other to take and place the display device 0, or the support component 4 and the adsorption component 2 can be used separately, for example, the support component 4 and the adsorption component 2 are respectively used to take and place different components of the display device 0. For example, the display device 0 includes a display screen and a shell, and the lower side of the shell is coated with adhesive, and the shell is connected to the display screen through the adhesive. The support component 4 can be used to take and place the display screen. Since the support component 4 provides support from the lower side of the display screen, the stability is better and the display screen is not easy to fall; the adsorption component 2 can adsorb the shell from the upper side, which can reduce the possibility of damaging the adhesive on the lower side of the shell during the taking and placing process, thereby protecting the adhesive and improving the reliability of the bonding between the shell and the display screen. In addition, after the bonding of the shell and the display screen is completed, the support component 4 can also be used to support the lower side of the display screen to stably take and place the display device 0.

[0075] In the embodiment of the present application, the support member 41 can be connected to the base 1 by a sliding connection or the like, or can be indirectly connected to the base 1 by a driving member or the like, so that the support member 41 moves relative to the base 1, and when the base 1 moves, it can also drive the support assembly 4 to move together.

[0076] In an embodiment of the present application, the support member 41 may be a rod-shaped structure, a plate-shaped structure, etc. For example, the support member 41 is an approximately "L"-shaped plate-shaped structure, one end of which is connected to the base 1, and the other end is bent toward the base 1 in a direction parallel to the bearing surface 11, and the bent end is facing the side of the bearing surface 11 to form a support surface 411. When the adsorption component 2 adsorbs the display device 0, the support surface 411 contacts the display device 0 from the opposite side, thereby providing support for the display device 0. When the display device 0 is supported by the support surface 411 along the direction of gravity, even if the adsorption component 2 fails, the display device 0 is still difficult to fall due to the support of the support surface 411.

[0077] In an embodiment of the present application, the support member 41 can move parallel to the bearing surface 11, that is, the movement direction of the support member 41 can be any direction parallel to the bearing surface 11. For example, the support member 41 can move relative to the base 1 along the width direction or length direction of the bearing surface 11.

[0078] In the embodiment of the present application, the supporting surface 411 is opposite to the bearing surface 11, that is, along the direction perpendicular to the supporting surface 411, the projection of the supporting surface 411 and the projection of the bearing surface 11 at least partially overlap; the supporting surface 411 and the bearing surface 11 are misaligned, that is, along the direction perpendicular to the supporting surface 411, the projection of the supporting surface 411 and the projection of the bearing surface 11 do not overlap.

[0079] The material picking device of the embodiment of the present application is provided with a support assembly 4, and the support member 41 of the support assembly 4 can move parallel to the bearing surface 11 of the base 1. When the support member 41 moves to a first position where the support surface 411 and the bearing surface 11 are relatively arranged, stable support and limitation can be provided for the display device 0, and the display device 0 can be kept in the material picking device; when the support member 41 moves to a second position where the support surface 411 and the bearing surface 11 are misaligned, the display device 0 can be conveniently picked up and placed.

[0080] In order to facilitate the movement of the support member 41, refer to Figure 8 In some possible embodiments of the present application, the support assembly 4 includes a second driving member 42, the second driving member 42 is connected to the base 1, the output end of the second driving member 42 is connected to the support member 41, and the second driving member 42 is used to drive the support member 41 to move relative to the base 1 along a first direction x; wherein the first direction x is the width direction of the bearing surface 11.

[0081] In the embodiment of the present application, the second driving member 42 can be a driving member that outputs rotational power, such as a motor, an angle cylinder, etc., or it can be a driving member that outputs linear power, such as a cylinder, a hydraulic cylinder, an electric telescopic rod, etc. The second driving member 42 can be directly connected to the base 1 or indirectly connected to the base 1. The output end of the second driving member 42 can be connected to the support member 41 through a transmission mechanism such as a gear mechanism, a gear rack mechanism, a worm gear mechanism, a belt drive mechanism, etc., to drive the support member 41 to move along the width direction of the bearing surface 11, thereby switching between the first position and the second position.

[0082] The material picking device of the embodiment of the present application is provided with a second driving member 42, which is used to drive the support member 41 to move along the width direction of the bearing surface 11. Only a short stroke is required to realize the conversion of the support member 41 between the first position and the second position, thereby improving efficiency; and relative to the solution in which the support member 41 moves along the length direction of the bearing surface 11, the movement of the support member 41 along the width direction of the bearing surface 11 can save the space occupied by the support assembly 4 along the length direction of the bearing surface 11.

[0083] In order to make the display device 0 more balanced, refer to Figure 7 and Figure 8 In some possible embodiments of the present application, the support assembly 4 includes at least two support members 41 , and the at least two support members 41 are arranged on both sides of the base 1 along the first direction x.

[0084] In the embodiment of the present application, the support members 41 on both sides of the base 1 can be arranged opposite to each other along the first direction x, or the support members 41 on both sides of the base 1 can be arranged alternately along the length direction of the bearing surface 11, and the embodiment of the present application does not limit this. The alternate arrangement means that the support members 41 on the first side of the base 1 and the support members 41 on the second side of the base 1 are arranged alternately along the length direction of the bearing surface 11, and the first side and the second side are opposite sides of the base 1 along the first direction x.

[0085] In an embodiment of the present application, one or more support assemblies 4 may be arranged on the base 1, and the multiple support assemblies 4 may be arranged in sequence along the length direction of the bearing surface 11. By way of example, three support assemblies 4 are arranged on the base 1, and each support assembly 4 includes two support members 41, and the two support members 41 of the same support assembly 4 are relatively arranged on both sides of the base 1.

[0086] The material picking device of the embodiment of the present application, the same support assembly 4 includes at least two support members 41, and at least two support members 41 are arranged on both sides of the base 1 along the first direction x, so as to provide support from both sides of the display device 0, so that the force on the display device 0 is more balanced, and the support members 41 on both sides can also form a limit. On the basis of providing support along the second direction y, the support member 41 can also limit the movement of the display device 0 along the first direction x, further improving the reliability of the movement of the display device 0.

[0087] In order to reduce the possibility of scratching the support member 41 and the display device 0, refer to Figure 7 and Figure 8 In some possible embodiments of the present application, the support assembly 4 also includes a third driving member 43, the third driving member 43 is connected to the base 1, the output end of the third driving member 43 is connected to the second driving member 42, the second driving member 42 is used to drive the support member 41 to move relative to the base 1 along the first direction x, the third driving member 43 is used to drive the second driving member 42 to move relative to the base 1 along the second direction y, and then drive the support member 41 to move relative to the base 1 along the second direction y; wherein the second direction y is arranged perpendicular to the bearing surface 11.

[0088] In the embodiment of the present application, the third driving member 43 can be a driving member that outputs rotational power, such as a motor, an angle cylinder, etc., or it can be a driving member that outputs linear power, such as a cylinder, a hydraulic cylinder, an electric telescopic rod, etc. The third driving member 43 is fixedly connected to the base 1, and the output end of the third driving member 43 can be connected to the second driving member 42 through a transmission mechanism such as a gear mechanism, a gear rack mechanism, a worm gear mechanism, a belt drive mechanism, etc. The third driving member 43 drives the second driving member 42 to move, and then drives the support member 41 at the output end of the second driving member 42 to move relative to the base 1.

[0089] On this basis, when the adsorption component 2 needs to adsorb the display device 0, the second driving member 42 drives the corresponding supporting member 41 to move to the second position, so as to facilitate the adsorption component 2 to adsorb the display device 0. After the adsorption component 2 adsorbs the display device 0, the second driving member 42 drives the corresponding supporting member 41 to move to the first position, and the third driving member 43 then drives the supporting member 41 to move along the second direction y toward the display device 0 to contact the display device 0. Due to the setting of the third driving member 43, the supporting member 41 can avoid contact with the display device 0 when moving between the first position and the second position, thereby protecting the display device 0.

[0090] It should be noted that in the solution where the third driving member 43 is not provided, when the supporting member 41 moves to the first position, it can contact the display device 0, thereby supporting the display device 0. In the solution where the third driving member 43 is provided, the supporting member 41 is not in contact with the display device 0 when it is in the first position, and the third driving member 43 is required to drive the supporting member 41 to move along the second direction y so as to contact the display device 0.

[0091] The material picking device of the embodiment of the present application is provided with a third driving member 43, and the third driving member 43 can drive the second driving member 42 and the support member 41 to move away from or toward the bearing surface 11 along the second direction y. When the support member 41 moves away from the bearing surface 11, the distance between the support surface 411 and the bearing surface 11 is larger, and the support member 41 is not easy to scratch the display device 0 when moving between the first position and the second position, thereby protecting the display device 0.

[0092] In order to further improve the stability of the display device 0 during transportation, refer to Figure 7 and Figure 8 In some possible embodiments of the present application, the material taking device of the display device further includes a pressing assembly 5, and the pressing assembly 5 includes a pressing member 51. When the supporting member 41 moves to the first position, the working surface of the pressing member 51 is arranged opposite to the supporting surface 411 to form a clamping space for accommodating the display device 0. It should be noted that the working surface of the pressing member 51 and the supporting surface 411 are arranged opposite to each other, and the two may be directly opposite or offset relative to each other, that is, along the second direction y, the projection of the working surface of the pressing member 51 and the projection of the supporting surface 411 may be completely overlapped, partially overlapped, or non-overlapped.

[0093] In the embodiment of the present application, the pressing member 51 can be a block structure, a plate structure, or a rod structure, and the pressing member 51 is disposed on the base 1, and its working surface is parallel to the bearing surface 11. For example, the pressing member 51 is a rod structure, and its working surface is the end surface away from one end of the base 1.

[0094] In the embodiment of the present application, the pressing assembly 5 may include one or more pressing members 51. For example, the pressing assembly 5 includes a pressing plate and four pressing members 51. The four pressing members 51 are respectively arranged at four corner positions of the pressing plate, and each pressing member 51 can abut against a different position of the display device 0. In addition, the pressing assembly 5 may also include a fourth driving member 52, the fourth driving member 52 is fixedly connected to the base 1, and the pressing plate is connected to the output end of the fourth driving member 52, which is used to drive the pressing plate to move toward or away from the base 1 along the second direction y.

[0095] The material picking device of the embodiment of the present application is provided with a pressing component 5. When the support member 41 moves to the first position, the working surface of the pressing member 51 is arranged opposite to the support surface 411, thereby forming a clamping space therebetween. When the display device 0 is in the clamping space, its two opposite sides are respectively limited by the working surface and the support surface 411, so that the display device 0 is more stable during transportation.

[0096] On this basis, the present application also provides a production device, referring to Fig. 9 and Fig.10 The production equipment includes a frame 6, a material taking device and a displacement mechanism 7. The frame 6 includes a loading position 61 and a processing position 62; the material taking device is arranged between the loading position 61 and the processing position 62; the displacement mechanism 7 is respectively connected to the frame 6 and the material taking device, and is used to drive the material taking device to move between the loading position 61 and the processing position 62.

[0097] In the embodiment of the present application, the frame 6 provides an installation basis for the material picking device and the displacement mechanism 7. The frame 6 can be a frame structure, and a loading position 61 is set on one side, and a processing position 62 is set on the other side. The frame 6 includes a workbench 63 set at the processing position 62, and the workbench 63 is used to carry the display device 0 so that the display device 0 can be placed on the workbench 63 for processing.

[0098] In the embodiment of the present application, the material picking device is driven by the displacement mechanism 7, and the displacement mechanism 7 can be a robotic arm or a multi-directional guide rail mechanism. By way of example, the displacement mechanism 7 includes a first guide rail mechanism 71 arranged along a first direction x, and a second guide rail mechanism 72 arranged along a second direction y. The second guide rail mechanism 72 is connected to the first guide rail mechanism 71, and the base 1 is connected to the second guide rail. The second guide rail mechanism 72 can drive the material picking device to move along the second direction y so that the material picking device can pick up and place the display device 0. The first guide rail mechanism 71 can drive the second guide rail mechanism 72 to move along the first direction x, thereby driving the material picking device to move between the processing position 62 and the loading position 61.

[0099] The production equipment of the embodiment of the present application includes the material picking device of the present application. Since a plurality of adsorption components 22 corresponding to different energy supply mechanisms 21 are arranged in each bearing area, after some of the adsorption components 22 in the bearing area fail, the remaining adsorption components 22 can still provide effective adsorption force, thereby firmly adsorbing the display device 0 to reduce the possibility of damage to the display device 0 due to insufficient adsorption force.

[0100] In order to facilitate the assembly of the display device 0, refer to Figure 1 , Figure 2 , Fig. 9 and Fig.10 In some possible embodiments of the present application, the production equipment also includes a processing mechanism 8, the processing mechanism 8 includes a pressure-maintaining member 81, the pressure-maintaining member 81 is connected to the bearing surface 11, and the displacement mechanism 7 can at least drive the base 1 to move vertically on the bearing surface 11 so that the pressure-maintaining member 81 abuts against the display device 0 at the processing position 62.

[0101] In the embodiment of the present application, the processing mechanism 8 can be used for assembling or processing the display device 0. For example, the display screen and the shell of the display device 0 need to be assembled by gluing. The material taking device takes the display screen and the shell and places them on the workbench 63. The processing mechanism 8 applies glue between the display screen and the shell. The pressure maintaining member 81 moves toward the display device 0 driven by the second guide rail mechanism 72, thereby abutting against the display device 0, so that the display screen and the shell are tightly combined, thereby improving the firmness of the gluing between the two.

[0102] In the embodiment of the present application, the pressure-maintaining member 81 may be a plate-shaped structure, a columnar structure, etc. For example, the pressure-maintaining member 81 is a cylindrical structure, and the end surface of the pressure-maintaining member 81 away from the base 1 is used to abut the display device 0. In addition, an elastic member such as a spring may be provided between the pressure-maintaining member 81 and the base 1 to buffer the impact force when the pressure-maintaining member 81 abuts against the display device 0, so as to protect the display device 0.

[0103] In the production equipment of the display device of the embodiment of the present application, the processing mechanism 8 is provided with a pressure-maintaining member 81, and the pressure-maintaining member 81 can move with the base 1. Driven by the displacement mechanism 7, the pressure-maintaining member 81 can abut against the display device 0 at the processing position 62, thereby realizing the assembly of the display device 0. The structure is simple and easy to implement.

[0104] It should be noted that the material picking device may interfere with the frame 6 when moving. For example, part of the support member 41 of the support assembly 4 in the material picking device is located on the lower surface of the display device 0, and the lower surface of the display device 0 needs to be in contact with the workbench 63 to be supported by the workbench 63. In order to reduce the possibility of collision between the material picking device and the frame 6, optionally, in some embodiments of the present application, the workbench 63 is provided with an avoidance groove, and the avoidance groove is used to avoid the support assembly 4, so that when the display device 0 is placed on the workbench 63, the support assembly 4 can provide support for the display device 0 without interfering with the frame 6. It can be understood that when no avoidance groove is provided, the support member 41 of the support assembly 4 should be moved to the second position before the display device 0 is placed on the workbench 63 to prevent the support assembly 4 from interfering with the workbench 63, thereby facilitating the material picking device to place the display device 0 on the workbench 63.

[0105] In other embodiments of the present application, the workbench 63 is movably connected to the body of the frame 6 so that the frame 6 avoids the material-removing device, wherein the body of the frame 6 refers to the portion of the frame 6 that does not include the workbench 63, and the movably connected between the workbench 63 and the body of the frame 6 can be a sliding connection, a rotating connection, a connection through a driving member, etc. The movement of the workbench 63 relative to the body of the frame 6 can be along the first direction x, the second direction y, etc., and the embodiments of the present application do not limit this.

[0106] For example, a driving member is provided on the body of the frame 6, and the output end of the driving member is transmission-connected to the workbench 63, and is used to drive the workbench 63 to move relative to the body of the frame 6 along the second direction y. When the material picking device needs to place the display device 0 on the workbench 63, the driving member drives the workbench 63 to lift relative to the body of the frame 6. At this time, when the display device 0 is placed on the workbench 63, the support assembly 4 can avoid contact with the frame 6. After the display device 0 is placed on the workbench 63, the driving member can drive the workbench 63 to descend relative to the body of the frame 6 until the workbench 63 is flush with the upper surface of the body of the frame 6, so that the lower surface of the display device 0 contacts the frame 6, so that the frame 6 provides stable support.

[0107] It is understandable that corresponding problems will arise when the material picking device picks up the display device 0 at the loading position 61. Therefore, an avoidance groove or a lifting device similar to the workbench 63 can be set at the loading position 61. For example, the loading position 61 is provided with a jig for carrying the display device 0, and an avoidance groove is provided at the position of the jig corresponding to the support member 41 to avoid the support member 41.

[0108] The production equipment of the display device of the embodiment of the present application, the frame 6 includes a workbench 63 arranged at the processing position 62, and the workbench 63 is used to carry the display device 0, wherein the workbench 63 is provided with an avoidance groove to avoid the material picking device, or the workbench 63 is movably connected to the body of the frame 6, so that the workbench 63 can move relative to the body of the frame 6 to reduce the possibility of collision between the material picking device and the frame 6 when the material picking device places the display device 0 on the workbench 63.

[0109] In addition, the present application also provides a production line, referring to Fig.10 The production line includes production equipment and transportation equipment 9. The transportation equipment 9 is arranged at the loading position 61 and / or the processing position 62 and is used to transport the display device 0.

[0110] In the embodiment of the present application, the transportation equipment 9 can be a conveyor belt, an industrial robot, a transfer vehicle, etc. For example, the loading position 61 is provided with a conveyor belt, and the conveyor belt can drive the display device 0 to be transported to the loading position 61, and the material picking device and the displacement mechanism 7 cooperate to transport the display device 0 to the processing position 62.

[0111] The production line of the embodiment of the present application includes the material picking device of the present application. Since multiple adsorption parts 22 corresponding to different energy supply mechanisms 21 are arranged in each load-bearing area, after some adsorption parts 22 in the load-bearing area fail, the remaining adsorption parts 22 can still provide effective adsorption force, thereby firmly adsorbing the display device 0 to reduce the possibility of damage to the display device 0 due to insufficient adsorption force.

[0112] Reference Figure 7 , Figure 8 , Fig. 9 and Fig.10 In a possible embodiment of the present application, the display device 0 includes a display screen and a housing, and the operation process of the material picking device, the production equipment and the production line of the display device is as follows: the transportation device 9 transports the display screen and the housing to the loading position 61 through the fixture, and the second guide rail mechanism 72 drives the material picking device to move toward the display screen along the second direction y until the support surface 411 of the support member 41 is lower than the lower side of the display screen, the second driving member 42 drives the support member 41 to move from the second position to the first position, and the third driving member 43 drives the support member 41 to move toward the display screen along the second direction y to contact the lower side of the display screen, and the fourth driving member 52 drives the pressing member 51 to abut the upper side of the display screen, and the support component 4 and the pressing component 5 stabilize the display screen.

[0113] When the display screen is stably grasped by the material picking device, the second guide rail mechanism 72 drives the display screen to move away from the transportation equipment 9, and driven by the first guide rail mechanism 71, the material picking device carries the display screen to above the processing position 62, and the workbench 63 is lifted relative to the main body of the frame 6 by the drive member. The second guide rail mechanism 72 drives the material picking device to move along the second direction y toward the workbench 63 until the display screen and the workbench 63 are in contact, the fourth drive member 52 drives the pressing member 51 away from the display screen, the second drive member 42 drives the support member 41 to move to the second position, and the third drive member 43 drives the support member 41 to move along the second direction y toward the base 1.

[0114] When the support member 41 is separated from the display screen, the second guide rail mechanism 72 drives the material picking device to move along the second direction y away from the workbench 63, the first guide rail mechanism 71 drives the material picking device to move above the outer shell corresponding to the fixture, and the second guide rail mechanism 72 drives the material picking device to move along the second direction y toward the outer shell until the suction cup of the adsorption component 2 contacts the outer shell, and the negative pressure generator is started to cause the suction cup to adsorb the outer shell.

[0115] When the suction cup stably adsorbs the shell, the second guide rail mechanism 72 drives the material picking device to move away from the fixture along the second direction y, the first guide rail mechanism 71 drives the material picking device to carry the shell to the top of the workbench 63, and the second guide rail mechanism 72 drives the material picking device to carry the shell to move toward the workbench 63 along the second direction y until the shell contacts the display screen, the negative pressure generator stops outputting to make the adsorption force invalid, and the pressure maintaining member 81 abuts against the shell to maintain pressure so that the display screen and the shell can be bonded.

[0116] After the bonding is completed, the second guide rail mechanism 72 drives the material taking device to move away from the workbench 63 along the second direction y, and the driving member drives the workbench 63 to rise relative to the main body of the frame 6, forming a space for the support member 41 to subsequently move between the display screen and the workbench 63, thereby avoiding interference between the support member 41 and the workbench 63, and avoiding contact between the support member 41 and the display screen during the process of moving from the second position to the first position, causing wear of the display screen. The second guide rail mechanism 72 drives the material taking device to move along the second direction y toward the bonded display device 0, until the support surface 411 of the support member 41 is lower than the lower side of the display screen, the second driving member 42 drives the support member 41 to move from the second position to the first position, and the third driving member 43 drives the support member 41 to move toward the display screen along the second direction y to contact the lower side of the display screen, and the fourth driving member 52 drives the pressing member 51 to abut against the upper side of the housing, and the support assembly 4 and the pressing assembly 5 stabilize the bonded display device 0.

[0117] When the bonded display device 0 is stably grasped by the pick-up device, the second guide rail mechanism 72 drives the display screen to move away from the processing position 62, and the pick-up device carries the bonded display device 0 to move above the loading position 61 under the drive of the first guide rail mechanism 71. The second guide rail mechanism 72 drives the pick-up device to carry the bonded display device 0 to move toward the fixture along the second direction y until the display screen and the fixture are in contact, the fourth driving member 52 drives the pressing member 51 away from the housing, the second driving member 42 drives the support member 41 to move to the second position, and the third driving member 43 drives the support member 41 to move toward the base 1 along the second direction y. The first guide rail mechanism 71 then drives the pick-up device to move above the loading position 61, thereby completing a working cycle.

[0118] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A material taking device for a display device, characterized in that: include: A base is provided with a bearing surface, wherein the bearing surface includes at least two bearing areas; An adsorption assembly, comprising at least two energy supply mechanisms and a plurality of adsorption members, wherein the plurality of adsorption members are connected to the bearing surface, each of the energy supply mechanisms is connected to at least one of the adsorption members, the energy supply mechanisms are used to generate an adsorption force corresponding to the adsorption members, and each of the adsorption members corresponds to one of the at least two energy supply mechanisms; Wherein, each of the bearing areas is provided with at least two adsorption members, and at least two adsorption members in the same bearing area are provided corresponding to at least two energy supply mechanisms.

2. The material taking device of the display device according to claim 1, wherein: The adsorption element and at least one of the adjacent adsorption elements are respectively connected to different energy supply mechanisms; or, At least two of the adsorption members form a first adsorption member group, and at least two of the adsorption members in the first adsorption member group are connected to at least two energy supply mechanisms in a one-to-one correspondence.

3. The material taking device of the display device according to claim 2, wherein: At least two adsorbents of the first adsorbent group are arranged at intervals along the extension direction of the bearing surface; or, At least two adsorption members of the first adsorption member group are spliced ​​and arranged along the extension direction of the bearing surface.

4. The material taking device of the display device according to claim 1, wherein: The adsorption member is a suction cup, and the energy supply mechanism is a negative pressure generator; or, The adsorption member is an electromagnet, and the energy supply mechanism is a power supply.

5. The material taking device of the display device according to claim 1, wherein: It also includes an adjustment mechanism, wherein the plurality of adsorbents form at least one second adsorbent group, and each of the second adsorbent groups includes at least one adsorbent; The adjusting mechanism includes a locking member, the base includes a guide portion arranged corresponding to the second adsorption member group, the guide portion is movably connected to the corresponding second adsorption member group, and the locking member is used to lock or unlock the second adsorption member group relative to the guide portion; or, The adjustment mechanism includes a first driving member, the first driving member is connected to the base, and the output end of the first driving member is drivingly connected to the second adsorption member group to drive the second adsorption member group to move relative to the base.

6. The material taking device of the display device according to any one of claims 1 to 5, wherein: It also includes a support assembly, which includes a support member, and the support member includes a support surface. The support member can at least move parallel to the bearing surface to a first position where the support surface is arranged relative to the bearing surface, and a second position where the support surface is misaligned with the bearing surface.

7. The material taking device of the display device according to claim 6, wherein: The support assembly includes a second driving member, the second driving member is connected to the base, an output end of the second driving member is connected to the support member, and the second driving member is used to drive the support member to move relative to the base along a first direction; Wherein, the first direction is the width direction of the bearing surface.

8. The material taking device of the display device according to claim 7, wherein: The support assembly includes at least two support members, and the at least two support members are arranged on both sides of the base along the first direction.

9. The material taking device of the display device according to claim 7, wherein: The support assembly further includes a third driving member, the third driving member is connected to the base, an output end of the third driving member is connected to the second driving member, and the third driving member is used to drive the second driving member to move relative to the base along a second direction; Wherein, the second direction is arranged perpendicular to the bearing surface.

10. The material taking device of the display device according to claim 6, wherein: It also includes a pressing assembly, which includes a pressing piece. When the supporting piece moves to the first position, the working surface of the pressing piece is arranged opposite to the supporting surface to form a clamping space for accommodating the display device.

11. A production equipment, characterized in that: include: The frame, including the loading position and processing position; The material taking device of the display device according to any one of claims 1 to 10, arranged between the loading position and the processing position; The displacement mechanism is respectively connected to the frame and the material taking device, and is used to drive the material taking device to move between the loading position and the processing position.

12. The production equipment according to claim 11, wherein: It also includes a processing mechanism, which includes a pressure-maintaining member connected to the bearing surface. The displacement mechanism can at least drive the base to move vertically to the bearing surface so that the pressure-maintaining member abuts against the display device at the processing position.

13. The production equipment according to claim 11, wherein: The frame includes a workbench arranged at the processing position, the workbench is used to carry the display device, and the workbench is provided with an avoidance groove, or the workbench is movably connected to the body of the frame so that the frame avoids the material taking device.

14. A production line, characterized in that: include: The production equipment according to any one of claims 11 to 13; The transport equipment is arranged at the loading position and / or the processing position and is used for transporting the display device.

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