CN114030807A

CN114030807A - Sheet taking and placing jig and sheet taking and placing method

Info

Publication number: CN114030807A
Application number: CN202111347184.5A
Authority: CN
Inventors: 张晓刚; 徐成文
Original assignee: Interface Optoelectronics Shenzhen Co Ltd; Interface Technology Chengdu Co Ltd; General Interface Solution Ltd
Current assignee: Interface Optoelectronics Shenzhen Co Ltd; Interface Technology Chengdu Co Ltd; General Interface Solution Ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-02-11

Abstract

The application relates to a sheet taking and placing jig and a sheet taking and placing method. A sheet picking and placing jig comprises: the pressing plate is provided with a through hole, and the center line of the through hole is perpendicular to the bottom surface of the pressing plate; the movable rod is movably arranged in the through hole in a penetrating way along a first direction, wherein the first direction is a direction intersecting with the bottom surface of the pressing plate; the pressing part is connected to one side, away from the pressing plate, of the movable rod, so that the movable rod can extend out of the through hole along the first direction in response to pressure applied to the pressing part; the sticking component is arranged at one end of the movable rod, which is far away from the pressing part; and the elastic resetting piece is positioned between the pressing plate and the pressing part so that the movable rod can reset after the pressure applied to the pressing part is removed, and one end of the movable rod, which is far away from the pressing part, can be retracted into the through hole. The sheet taking and placing jig can well realize the taking and placing of the sheet.

Description

Sheet taking and placing jig and sheet taking and placing method

Technical Field

The present disclosure relates to the field of sheet picking and placing technologies, and in particular, to a sheet picking and placing jig and a sheet picking and placing method.

Background

In the related art, the sheet is generally taken and placed by a vacuum adsorption method, but the vacuum adsorption method has a high requirement on the flatness of the surface of the sheet, and the sheet cannot be adsorbed easily due to bending, warping or wrinkling of the sheet, so that the turnover of the sheet is difficult.

Disclosure of Invention

Accordingly, it is necessary to provide a sheet pick-and-place jig and a sheet pick-and-place method for solving the problem that a sheet cannot be adsorbed due to bending, warping or wrinkling of the sheet.

According to an aspect of the application, a sheet taking and placing jig is provided, which comprises:

the pressing plate is provided with a through hole, and the center line of the through hole is perpendicular to the bottom surface of the pressing plate;

the movable rod is movably arranged in the through hole in a penetrating way along a first direction, wherein the first direction is a direction intersecting with the bottom surface of the pressing plate;

the pressing part is connected to one side, away from the pressing plate, of the movable rod, so that the movable rod can extend out of the through hole along the first direction in response to pressure applied to the pressing part;

the sticking component is arranged at one end of the movable rod, which is far away from the pressing part; and

the elastic resetting piece is positioned between the pressing plate and the pressing part so that the movable rod can reset after the pressure applied to the pressing part is removed, and one end, far away from the pressing part, of the movable rod can retract into the through hole.

In one embodiment, the pressing device further comprises a pressure transmission plate positioned between the pressing part and the pressing plate;

the pressing portion is arranged on one side, away from the pressing plate, of the pressure transmission plate, and the movable rod is arranged on one side, close to the pressing plate, of the pressure transmission plate.

In one embodiment, the elastic restoring member is disposed between the pressure transmission plate and the pressure plate.

In one embodiment, the elastic restoring member surrounds the movable rod.

In one embodiment, the elastic reset piece is coaxial with the movable rod.

In one embodiment, one side of the pressure transmission plate close to the pressure plate is provided with a plurality of movable rods;

the pressing plate is provided with a plurality of through holes which correspond to the movable rods one to one;

a plurality of elastic reset pieces which are in one-to-one correspondence with the movable rods are arranged between the pressure transmission plate and the pressure plate.

In one embodiment, the device further comprises a guide plate which is positioned on one side of the pressure transmission plate away from the pressure plate and is connected with the pressure plate;

the guide plate is provided with a guide hole for the pressing part to pass through, and the center line of the guide hole is parallel to the first direction.

In one embodiment, one end of the pressing part, which is far away from the pressure transmission plate, penetrates through the guide hole along the first direction, and is provided with a handheld part.

In one embodiment, the guide hole has a size suitable for the hand-held portion not to pass through in the first direction.

In one embodiment, a plurality of connecting pieces connected to the pressure plate and arranged on the pressure transmission plate are arranged on one side of the guide plate close to the pressure plate.

In one embodiment, the first direction is perpendicular to a bottom surface of the platen.

According to another aspect of the present application, a sheet taking and placing method is provided, in which the sheet taking and placing jig is used for taking and placing sheets, the sheet taking and placing method includes:

pressing the pressing plate on the sheet;

pressing the pressing portion to cause the movable rod to extend out of the through hole in the first direction to adhere the sheet by the adhering member;

moving the platen to move the adhered sheet to a target position;

and withdrawing the pressure applied to the pressing part, and resetting the movable rod to retract one end of the movable rod away from the pressing part into the through hole so as to separate the sheet from the sticking component.

The sheet taking and placing jig and the sheet taking and placing method have the following steps of: the pressing plate is pressed on the sheet, so that the sheet is kept flat, and the sheet is prevented from being bent, warped or wrinkled. Then, the pressing part is pressed, so that the movable rod extends out of the through hole along the first direction to stick the sheet by the sticking component, and the flat sheet can be stuck. And moving the pressing plate to move the adhered sheet to the target position, wherein the sheet taking and placing jig can integrally move after the pressing plate moves, and the adhered sheet can move to the target position along with the movement of the sheet taking and placing jig. Finally, the pressure applied to the pressing portion is removed, the movable rod is reset, one end, far away from the pressing portion, of the movable rod retracts into the through hole, and the sheet is separated from the sticking component.

Drawings

Fig. 1 illustrates a schematic structural diagram (a first view angle) of a sheet taking and placing jig in an embodiment of the present application;

FIG. 2 shows a partial structural schematic of FIG. 1;

fig. 3 shows a schematic structural diagram (second view angle) of the sheet taking and placing jig in an embodiment of the present application

Fig. 4 shows a schematic structural diagram (a third view angle) of the sheet taking and placing jig in an embodiment of the present application.

In the figure: 10. a sheet taking and placing jig; 110. pressing a plate; 1101. a through hole; 1102. a bottom surface; 111. positioning blocks; 120. a movable rod; 130. a pressing part; 131. a hand-held portion; 140. sticking the component; 150. an elastic reset member; 160. a pressure transfer plate; 161. a main frame; 162. a transfer frame; 170. a guide plate; 171. a guide hole; 172. a connecting member.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

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

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

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Fig. 1 illustrates a schematic structural diagram of a sheet taking and placing jig 10 in an embodiment of the present application.

In some embodiments of the present application, referring to fig. 1 optionally in combination with fig. 2 and fig. 3, a sheet taking and placing jig 10 provided in an embodiment of the present application includes a pressing plate 110, a movable rod 120, a pressing portion 130, an adhering component 140, and an elastic restoring member 150.

Referring to fig. 3, the pressing plate 110 has a through hole 1101, a center line of the through hole 1101 is perpendicular to a bottom surface 1102 of the pressing plate 110, and the movable rod 120 is movably disposed through the through hole 1101 along a first direction, where the first direction is a direction intersecting the bottom surface 1102 of the pressing plate 110. The pressing part 130 is connected to a side of the movable bar 120 away from the pressing plate 110, so that the movable bar 120 can protrude out of the through hole 1101 in the first direction in response to a pressure applied to the pressing part 130, it can be understood that when no pressure is applied to the pressing part 130, the movable bar 120 is in an initial state, and an end of the movable bar 120 away from the pressing part 130 is located in the through hole 1101. After applying pressure to the pressing portion 130 in the first direction, an end of the movable rod 120 away from the pressing portion 130 may extend out of the through hole 1101.

The sticking part 140 is disposed at one end of the movable rod 120 far away from the pressing part 130, the sticking part 140 may be a sticky layer, and the sticky layer may be a double-sided adhesive layer, so that the sticking part 140 is stuck at one end of the movable rod 120 far away from the pressing part 130, and when one end of the movable rod 120 far away from the pressing part 130 extends out of the through hole 1101, the sticking part 140 is facilitated to stick a sheet.

The elastic restoring member 150 is located between the pressing plate 110 and the pressing part 130, so that the movable rod 120 can be restored after the pressure applied to the pressing part 130 is removed, and one end of the movable rod 120 away from the pressing part 130 can be retracted into the through hole 1101. That is, after the pressure applied to the pressing portion 130 is removed, the movable rod 120 can be returned to the initial state, and then, one end of the movable rod 120 away from the pressing portion 130 is retracted into the through hole 1101.

The steps of picking and placing the sheet by using the sheet picking and placing jig 10 are as follows:

the pressing plate 110 is pressed on the sheet material, so that the sheet material is kept flat, and the sheet material is prevented from being bent, warped or wrinkled. Then, the pressing portion 130 is pressed so that the movable bar 120 protrudes out of the through hole 1101 in the first direction to pick up the sheet by the picking member 140. And then moving the pressing plate 110 to move the adhered sheet to the target position, wherein after the pressing plate 110 moves, the whole sheet taking and placing jig 10 also moves, and the adhered sheet moves along with the sheet taking and placing jig 10 and can be moved to the target position. Finally, the pressure applied to the pressing portion 130 is removed, the movable rod 120 is reset, the end of the movable rod 120 away from the pressing portion 130 is retracted into the through hole 1101, and the sheet is separated from the adhering member 140, it can be understood that the adhering member 140 disposed at the end of the movable rod 120 away from the pressing portion 130 is also retracted into the through hole 1101, and the sheet contacts the bottom surface 1102 of the pressing plate 110 due to the height difference between the adhering member 140 and the bottom surface 1102 of the pressing plate 110 in the first direction, and the sheet is separated from the adhering member 140 and placed at the target position, so that the sheet taking and placing jig 10 can well achieve the taking and placing of the sheet.

Optionally, the sticking and removing component 140 is detachably disposed at an end of the movable rod 120 away from the pressing portion 130, so that the sticking and removing component 140 can be replaced as required. Specifically, the adhesive member 140 may be a double-sided adhesive layer, and the adhesive member 140 may be replaced after the adhesive member 140 is used for a certain period of time.

Alternatively, the sticking member 140 may be selected according to the material characteristics of the sheets, and the sticking property of the sticking member 140 is suitable for sticking the corresponding sheet. After the sheet taking and placing jig 10 is used for a period of time, the viscosity of the sticking part 140 can be detected, whether the sticking part 140 is replaced or not is selected according to the detected viscosity data, and the viscosity of the sticking part 140 is ensured to be suitable for sticking the corresponding sheet. Before the sheet taking and placing jig 10 is used, the viscosity of the adhering component 140 can be detected, so that the viscosity of the adhering component 140 is suitable for adhering a corresponding sheet.

In some embodiments of the present application, referring to fig. 1 again, and referring to fig. 4 in combination, the sheet picking and placing jig 10 further includes a pressure transmission plate 160 located between the pressing portion 130 and the pressing plate 110, wherein the pressing portion 130 is disposed on a side of the pressure transmission plate 160 away from the pressing plate 110, and the movable rod 120 is disposed on a side of the pressure transmission plate 160 close to the pressing plate 110. The pressure applied to the pressing part 130 may be transmitted to the movable bar 120 through the pressure transmission plate 160, thereby allowing the movable bar 120 to be displaced in the first direction to protrude through the through hole 1101.

In some embodiments of the present application, referring to fig. 1 and 4 again, optionally, the elastic restoring member 150 is disposed between the pressure transmission plate 160 and the pressure plate 110. In the process that the pressure applied to the pressing part 130 causes the movable rod 120 to move in the first direction, the elastic resetting piece 150 arranged between the pressure transmission plate 160 and the pressing plate 110 is compressed, and after the pressure applied to the pressing part 130 is removed, the elastic resetting piece 150 can be used for resetting the pressure transmission plate 160, so that the pressing part 130 and the movable rod 120 are driven to reset, and the resetting process is more stable.

Optionally, referring to fig. 1 and fig. 2 again, a positioning block 111 through which the movable rod 120 passes is disposed on the pressing plate 110, one side of the positioning block 111 away from the pressing plate 110 is connected to one end of the elastic resetting member 150 away from the pressure transmission plate 160, so that two ends of the elastic resetting member 150 are respectively connected to the pressure transmission plate 160 and the positioning block 111, and during the movement of the movable rod 120 along the first direction, the movable rod 120 passes through a through hole of the positioning block 111, so that the movable rod 120 passes through the through hole directionally along the first direction. In addition, the elastic restoring member 150 deforms between the positioning block 111 and the pressure transmission plate 160, and the deformation range of the elastic restoring member 150 can also be limited, so that the restoring process of the pressure transmission plate 160, the pressing part 130 and the movable rod 120 is more stable.

In some embodiments of the present application, optionally, the elastic restoring member 150 surrounds the movable rod 120, which facilitates the directional displacement of the movable rod 120 along the first direction and also facilitates the directional restoring of the movable rod 120 along the first direction.

In some embodiments of the present application, referring to fig. 1 and 2 again, optionally, the elastic restoring member 150 is coaxial with the movable rod 120, and the elastic restoring force generated by the elastic restoring member 150 uniformly surrounds the movable rod 120, so that the pressure transmission plate 160, the pressing portion 130 and the movable rod 120 can be better ensured to be restored in the first direction.

In some embodiments of the present application, optionally, referring to fig. 1 and 4 again, a plurality of movable rods 120 are disposed on one side of the pressure transmission plate 160 close to the pressure plate 110, the pressure plate 110 is provided with a plurality of through holes 1101 corresponding to the plurality of movable rods 120, and a plurality of elastic restoring members 150 corresponding to the plurality of movable rods 120 are disposed between the pressure transmission plate 160 and the pressure plate 110. That is to say, each elastic reset member 150 coaxially surrounds the movable rod 120 and is disposed between the pressure transmission plate 160 and the pressing plate 110, so that the pressure applied to the pressing portion 130 can be transmitted to the plurality of movable rods 120 through the pressure transmission plate 160, and further the plurality of movable rods 120 can be displaced along the first direction to extend out of the corresponding through holes 1101, in this process, the plurality of elastic reset members 150 are all deformed, after the pressure applied to the pressing portion 130 is removed, the pressure transmission plate 160 can be well reset under the elastic restoring force of the plurality of elastic reset members 150, and the plurality of movable rods 120 can also be well reset under the elastic restoring force of the corresponding elastic reset members 150.

Alternatively, referring to fig. 1 and 4 again, both ends of each elastic restoring member 150 are respectively connected to the pressure transmission plate 160 and one positioning block 111, so that the elastic restoring member 150 deforms along the first direction, and the movable rod 120 is preferably directionally restored along the first direction.

Alternatively, referring to fig. 1 and 4 again, the number of the elastic restoring member 150, the movable rods 120, the positioning block 111 and the through holes 1101 is 4, the through holes 1101 are distributed at four corners of the pressing plate 110, and the pressure applied to the pressing portion 130 can be uniformly transmitted to the four movable rods 120 through the pressure transmission plate 160.

Alternatively, referring to fig. 1 and 4 again, the elastic restoring member 150 may be a spring, the elastic restoring member 150 may also be a rubber ring, and the elastic restoring member 150 may also be another elastic component.

In some embodiments of the present application, optionally, referring to fig. 1 and 4 again, the sheet picking and placing jig 10 further includes a guide plate 170 located on a side of the pressure transmission plate 160 away from the pressure plate 110 and connected to the pressure plate 110, the guide plate 170 is provided with a guide hole 171 for the pressing portion 130 to pass through, wherein a center line of the guide hole 171 is parallel to the first direction, the pressing portion 130 can movably penetrate through the guide hole 171 along the first direction, the pressing portion 130 can directionally displace relative to the guide plate 170 along the first direction, and then the movable rod 120 is driven to directionally displace along the first direction.

In some embodiments of the present application, optionally, referring to fig. 1 and 4 again, an end of the pressing portion 130 away from the pressure transmission plate 160 passes through the guide hole 171 in the first direction and is provided with a handheld portion 131, so as to facilitate the application of the pressure in the first direction to the pressing portion 130 through the handheld portion 131.

In some embodiments of the present application, optionally, referring to fig. 1 and 4 again, the size of the guide hole 171 is a size suitable for the handheld portion 131 not to pass through in the first direction, so that the handheld portion 131 does not pass through the guide hole 171 during the process of applying the pressure on the pressing portion 130 through the handheld portion 131 in the first direction, and the pressing portion 130 is always disposed through the guide hole 171, so that the pressing portion 130 is conveniently reset under the elastic restoring force of the elastic restoring member 150.

Alternatively, referring to fig. 1 and 4 again, the handle 131 is cylindrical, and the radius of the handle 131 is larger than the diameter of the guide hole 171, so that the handle 131 does not pass through the guide hole 171.

In some embodiments of the present application, optionally, referring to fig. 1 and 4 again, a plurality of connecting members 172 connected to the pressure plate 110 and located away from the pressure transmission plate 160 are disposed on a side of the guide plate 170 close to the pressure plate 110, so that the guide plate 170 can be connected to the pressure plate 110, the guide plate 170 can be fixedly installed and located on a side of the pressure transmission plate 160 away from the pressure plate 110, displacement of the pressure transmission plate 160 along the first direction is not affected, and the pressure transmission plate 160 can transmit pressure to the movable rod 120.

Alternatively, the number of the connecting members 172 is at least two, and the at least two connecting members 172 are divided into two sets of connecting members, and the two sets of connecting members are respectively located at two sides of the pressure transmission plate 160, so that the guide plate 170 can be connected to the pressure plate 110, and the displacement of the pressure transmission plate 160 along the first direction is not affected, and the pressure transmission plate 160 can transmit the pressure to the movable rod 120.

Alternatively, referring to fig. 1 and 4 again, the number of the connecting members 172 is four, two of the connecting members 172 are located on one side of the pressure transmission plate 160, and the other two connecting members 172 are located on the other side of the pressure transmission plate 160, so that the guide plate 170 can be connected to the pressure plate 110 without affecting the displacement of the pressure transmission plate 160 along the first direction.

Optionally, referring to fig. 1 and 4 again, the pressure transmission plate 160 is i-shaped, so that one side of the pressure transmission plate 160 away from the pressing plate 110 is connected to the pressing portion 130, and one side of the pressure transmission plate 160 close to the pressing plate 110 is provided with four movable rods 120, so that the pressure transmission plate 160 and the connecting member 172 can be kept away from each other.

Alternatively, referring to fig. 1 and 4 again, the pressure transfer plate 160 includes a main frame 161 and two transfer frames 162 connected to two ends of the main frame 161 along the second direction and arranged along the third direction, a middle portion of each transfer frame 162 is connected to the main frame 161, and two ends of each transfer frame 162 along the third direction are respectively provided with one movable rod 120, wherein the second direction and the third direction are perpendicular to each other and are parallel to the bottom surface 1102 of the pressure plate 110. Specifically, as shown in fig. 1, the first direction is a vertical direction, the second direction is a left-right direction, and the third direction is a front-back direction, so that two of the connecting members 172 are located on one side of the main frame 161 of the pressure transmission plate 160 along the third direction, the other two connecting members 172 are located on the other side of the main frame 161 of the pressure transmission plate 160 along the third direction, and the pressure transmission plate 160 and the movable rod 120 can be displaced along the first direction, and the pressure transmission plate 160 and the connecting members 172 are away from each other.

In some embodiments of the present application, optionally, the first direction is perpendicular to the bottom surface 1102 of the pressing plate 110, specifically, the central axis of the movable rod 120 is parallel to the central axis of the through hole 1101 and perpendicular to the bottom surface 1102 of the pressing plate 110, when the sheet taking and placing jig 10 is used, the bottom surface 1102 of the pressing plate 110 is pressed on a sheet, so as to flatten the sheet, and the movable rod 120 is displaced along the first direction perpendicular to the bottom surface 1102 of the pressing plate 110, so as to drive the adhering component 140 disposed at an end of the movable rod 120 away from the pressing portion 130 to be displaced along the first direction, so that the adhering component 140 can be displaced along a direction perpendicular to a surface of the sheet to better adhere the sheet, and the adhesion firmness of the adhering component 140 can also be improved.

Specifically, as shown in the embodiment of fig. 1, the first direction is an up-down direction, and the adhering member 140 can move downward to better adhere the sheet that is pressed by the pressing plate 110 and located below the adhering member 140, so as to better adhere the sheet and improve the adhesion firmness of the adhering member 140.

In an embodiment of the present application, a sheet taking and placing method is performed by using the sheet taking and placing jig 10, and the sheet taking and placing method includes:

the pressing plate 110 is pressed on the sheet material, so that the sheet material is kept flat, and the sheet material is prevented from being bent, warped or wrinkled.

The pressing portion 130 is pressed so that the movable bar 120 protrudes out of the through-hole 1101 in the first direction to pick up the sheet by the picking member 140.

The pressing plate 110 is moved to move the adhered sheet to the target position, after the pressing plate 110 is moved, the whole sheet taking and placing jig 10 is also moved, and the adhered sheet moves along with the sheet taking and placing jig 10 and can be moved to the target position.

The pressure applied to the pressing portion 130 is removed, and the movable lever 120 is returned to retract the end of the movable lever 120 away from the pressing portion 130 into the through hole 1101, so that the sheet is separated from the sticking member 140.

It is understood that the sticking member 140 disposed at one end of the movable rod 120 away from the pressing portion 130 can also be retracted into the through hole 1101, and the sheet is brought into contact with the bottom surface 1102 of the pressing plate 110 and is separated from the sticking member 140 to be placed at the target position due to the height difference between the sticking member 140 and the bottom surface 1102 of the pressing plate 110 in the first direction.

In some embodiments of the present application, the first direction is perpendicular to the bottom surface 1102 of the pressing plate 110, the number of the elastic resetting member 150, the movable rods 120, the positioning blocks 111, and the through holes 1101 is 4, the elastic resetting member 150 is a spring, two ends of the spring are respectively connected to the pressure transmission plate 160 and the corresponding positioning block 111, and the through holes 1101 are distributed at four corners of the pressing plate 110, when the sheet taking and placing jig 10 is used, the pressure applied to the pressing portion 130 can be uniformly transmitted to the four movable rods 120 through the pressure transmission plate 160, so that the four movable rods 120 can be displaced along the first direction perpendicular to the bottom surface 1102 of the pressing plate 110 to extend out the corresponding through holes 1101, and the gluing members 140 disposed at one end of the four movable rods 120 far away from the pressing portion 130 are respectively glued to four places of the sheet, so as to better glue the sheet. In the process, the four elastic reset pieces 150 are deformed, the pressure applied to the pressing portion 130 is removed, the pressure transmission plate 160 can be reset well under the action of the elastic restoring force of the four elastic reset pieces 150, the four movable rods 120 can also be reset well under the action of the elastic restoring force of the corresponding elastic reset pieces 150, and then the sheet is separated from the four sticking parts 140, so that the sheet picking and placing jig 10 is utilized, and the picking and placing of the sheet can be well realized.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a sheet is got and is put tool which characterized in that includes:

2. The sheet material handling jig according to claim 1, further comprising a pressure transmission plate between the pressing portion and the pressing plate;

3. The jig of claim 2, wherein the elastic restoring member is disposed between the pressure transmission plate and the pressing plate.

4. The tool of claim 3, wherein the elastic restoring member surrounds the movable rod.

5. The tool of claim 4, wherein the elastic reset member is coaxial with the movable rod.

6. The tool according to claim 5, wherein a plurality of movable rods are arranged on one side of the pressure transmission plate close to the pressing plate;

7. The tool according to claim 2, further comprising a guide plate connected to the pressing plate and located on a side of the pressure transmission plate away from the pressing plate;

8. The tool according to claim 7, wherein the pressing portion is provided with a hand-held portion, and one end of the pressing portion, which is far away from the pressure transmission plate, passes through the guide hole along the first direction.

9. The sheet handling jig of claim 8, wherein the size of the guiding hole is suitable for the handheld portion not to pass through along the first direction.

10. The tool of claim 8, wherein the guide plate has a plurality of connectors on one side thereof adjacent to the pressing plate, the connectors being connected to the pressing plate and spaced from the pressure transmission plate.

11. The sheet handling jig of claim 1, wherein the first direction is perpendicular to the bottom surface of the platen.

12. A sheet picking and placing method, wherein the sheet picking and placing jig according to any one of claims 1 to 11 is used for picking and placing sheets, and the sheet picking and placing method comprises the following steps:

pressing the pressing plate on the sheet;

moving the platen to move the adhered sheet to a target position;