CN209853313U

CN209853313U - Sheet reversing device and sheet transfer system

Info

Publication number: CN209853313U
Application number: CN201920347270.8U
Authority: CN
Inventors: 姜光泽; 姜文浩
Original assignee: Wei Hongke Science And Technology Ltd Of Shenzhen
Current assignee: Wei Hongke Science And Technology Ltd Of Shenzhen
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2019-12-27
Anticipated expiration: 2029-03-19

Abstract

The utility model provides a sheet turning device and a sheet transfer system, wherein the sheet turning device comprises a rotating shaft driving piece; the rotating shaft is driven to rotate by the rotating shaft driving piece; the first subassembly of getting is fixed in the periphery of axis of rotation, and the first subassembly of getting is including getting the driving piece and being used for pressing from both sides get the sheet and by the portion is got to the clamp that gets driving piece driven, the portion is got with the clamp and is got the driving piece and be connected. The utility model provides a sheet turning device and sheet move system of carrying can drive first clamp when the axis of rotation is rotatory and get the subassembly and the sheet is rotatory to change the direction of placing of sheet, the sheet of being convenient for circulates between the tool of difference, improves the sheet and moves the degree of automation that carries the system.

Description

Sheet reversing device and sheet transfer system

Technical Field

The utility model belongs to the technical field of the sheet preliminary treatment, more specifically say, relate to a sheet turning device and sheet move and carry system.

Background

In the production and processing of backlight modules and the like, pretreatment processing needs to be performed on glass, films and the like. For example, before glass is attached, operations such as cleaning, baking, cooling and the like need to be performed, and when different operations are performed, the tools used by the glass are different, the placing directions of the glass in the tools are different, some glass is horizontally placed in the tools, and some glass is vertically placed in the tools. Therefore, in the current actual production, when the glass needs to be processed in different processes, the placing direction of the glass needs to be changed manually, and the automation of the processing device cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sheet turning device to solve the man-hour that carries out different processes to glass that exists among the prior art, need the artifical processingequipment that the direction of placing that changes glass leads to technical problem that can not the full automatization.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a sheet reversing device including:

a rotating shaft driving member;

the rotating shaft is driven to rotate by the rotating shaft driving piece;

the first subassembly of getting is fixed in the periphery of axis of rotation, the first subassembly of getting is got including pressing from both sides get the driving piece and be used for getting the sheet material and by press from both sides get the portion of getting of driving piece driven, press from both sides get the portion with press from both sides and get the driving piece and be connected.

Furthermore, the sheet turning device further comprises a cantilever part used for fixedly connecting the rotating shaft and the first clamping assembly, the first clamping assembly further comprises at least two clamping blocks in sliding connection with the cantilever part, and each clamping block is provided with at least one clamping part.

Furthermore, the number of the clamping blocks is two, and each clamping block is provided with two clamping parts.

Further, the first clamping assembly further comprises a sensor for detecting the sheet.

Furthermore, the number of the first clamping assemblies is two, the first clamping assemblies are connected with the cantilever part, and the two first clamping assemblies are arranged along the axial direction of the rotating shaft.

Further, the cantilever part is L-shaped.

Furthermore, a first sliding module used for driving the first clamping assembly to move up and down is further arranged between the rotating shaft and the first clamping assembly.

The utility model also provides a sheet moves system of carrying, including foretell sheet turning device, still including being used for transmitting the sheet extremely first transmission device and the follow of getting the subassembly is got to first clamp the second transmission device that the subassembly received the sheet, first transmission device with the orientation mutually perpendicular of placing of sheet among the second transmission device.

Further, the first transmission device comprises a driving motor, a belt pulley connected with the driving motor, and a transmission belt driven by the belt pulley, and the transmission belt extends to the first clamping assembly.

Further, the second conveying device comprises a second sliding module and a second clamping assembly used for sucking the sheet from the first clamping assembly, and the second clamping assembly is fixedly connected to the second sliding module.

The utility model provides a sheet turning device and sheet move system of carrying's beneficial effect lies in: compared with the prior art, the utility model discloses sheet turning device includes that pivot driving piece, axis of rotation and first clamp get the subassembly, and first clamp is got the subassembly and is had to press from both sides and get the portion, can press from both sides and get the sheet, can drive first clamp when the axis of rotation is rotatory moreover and get subassembly and sheet rotation to change the direction of placing of sheet, the sheet of being convenient for circulates between the tool of difference, improves the degree of automation that the sheet moved the load system.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a three-dimensional structure diagram of a sheet turning device provided in an embodiment of the present invention;

fig. 2 is a perspective structural view of a first clamping assembly according to an embodiment of the present invention;

fig. 3 is a three-dimensional structure diagram of a sheet transfer system according to an embodiment of the present invention;

fig. 4 is a perspective structural view of a first transmission device according to an embodiment of the present invention;

fig. 5 is a perspective structural view of a second transmission device according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

010-a sheet; 4-a sheet turnover device; 41-a rotating shaft driving part; 42-rotating shaft; 43-a cantilever member; 44-a first grasping assembly; 441-clamping blocks; 442-a gripping section; 443-a sensor; 5-a first transmission device; 51-a drive motor; 52-a pulley; 53-a conveyor belt; 54-adjusting handwheel; 6-second transmission means; 61-a second sliding module; 62-a second grasping assembly; 63-a third sliding module.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and 2 together, a sheet turning device 4 according to the present invention will now be described. In one embodiment, the sheet reversing device 4 includes a rotating shaft drive 41, a rotating shaft 42, and a first gripper assembly 44. The shaft driver 41 is used to drive the rotation shaft 42 to rotate, and the shaft driver 41 may be a stepping motor, a servo motor, etc., and the type of the motor is not limited herein. The output shaft of the spindle driver 41 is rotatably moved, and the rotating shaft 42 is fixedly connected to the output shaft of the spindle driver 41. The first grasping assembly 44 is fixed to the outer periphery of the rotating shaft 42, and the first grasping assembly 44 includes a grasping drive member and a grasping section 442, and the grasping section 442 and the grasping drive member are connected. Alternatively, the gripping driving member is an air cylinder, a motor, or the like, and drives the gripping section 442 to move toward the sheet 010, thereby gripping the sheet; the clamping driving member may be a vacuum machine, and the clamping portion 442 may be vacuumized to form a negative pressure at the clamping portion 442, so as to adsorb the sheet 010 such as glass, film, etc.; the gripper driving member also blows air toward the sheet 010 through the grippers 442, reducing the air pressure between the sheet 010 and the grippers 442, and the sheet 010 is fixed to the first gripper assembly 44 by the atmospheric pressure. The first gripper assembly 44 is not limited to holding the sheet 010 by clamping, and may hold the sheet 010 by vacuum suction, negative pressure suction, or the like. When the rotating shaft 42 is rotated by the rotating shaft driving member 41, the first gripper assembly 44 and the sheet 010 thereon also rotate, thereby changing the placing angle of the sheet 010. For example, in the initial state, the sheet 010 is horizontally placed, and after the clamping portion 442 clamps the sheet 010, the sheet 010 is rotated to a certain angle along the rotating shaft 42, for example, when the rotating angle of the rotating shaft 42 is 90 degrees, the sheet 010 is vertically placed after being turned over, and the sheet 010 can be vertically inserted into a jig with a vertical slot.

The utility model provides a sheet turning device 4, compared with the prior art, the utility model discloses sheet turning device 4 includes pivot driving piece 41, axis of rotation 42 and first clamp and gets subassembly 44, and first clamp is got subassembly 44 and is had the clamp and get portion 442, can press from both sides the sheet 010, can drive first clamp when axis of rotation 42 is rotatory moreover and get subassembly 44 and sheet 010 rotatory to change the direction of placing of sheet 010, the sheet 010 of being convenient for circulates between the tool of difference, improves the degree of automation of sheet load system.

Referring to fig. 2, as one embodiment of the sheet turning device 4 provided by the present invention, the sheet turning device 4 further includes a cantilever 43 for fixedly connecting the rotating shaft 42 and the first clamping assembly 44, the first clamping assembly 44 further includes two clamping blocks 441 slidably connected to the cantilever 43, and each clamping block 441 is provided with at least one clamping portion 442. The cantilever 43 serves to connect the rotating shaft 42 and the first grasping assembly 44, and more specifically, one end of the cantilever 43 is connected to the outer wall of the rotating shaft 42, and the other end of the cantilever 43 is connected to the clamp block 441. The clamp block 441 and the cantilever part 43 are slidably connected, so that the relative position of the clamp block 441 and the cantilever part 43 can be adjusted, and the sheet 010 can be clamped. More specifically, the cantilever 43 is provided with a sliding slot, and the clamping block 441 is provided with a sliding block which can slide in the sliding slot. Alternatively, one, two or three gripping parts 442 may be provided on the clamping block 441, and the number of the gripping parts 442 is not limited herein.

Alternatively, the gripping section 442 may grip the sheet 010 placed horizontally before gripping the sheet 010. Further, the sheet inverting apparatus 4 further includes a bearing housing for supporting the rotating shaft 42, and the rotating shaft 42 rotates on the bearing housing, and the bearing housing has another function of making a certain distance between the rotating shaft 42 and the working table, so that the first transporting apparatus 5 for moving the sheet 010 extends below the gripping part 442.

Referring to fig. 2, as one embodiment of the sheet turning device 4 provided by the present invention, the number of the clamping blocks 441 is two, and each clamping block 441 is provided with two clamping portions 442. Thus, one first gripper assembly 44 includes four gripping sections 442, and the four gripping sections 442 enclose to form a rectangle, which can smoothly grip the sheet 010.

Referring to fig. 2, in one embodiment of the sheet turning device 4 of the present invention, the number of the first clamping assemblies 44 is two, and the two first clamping assemblies 44 are connected to the cantilever 43, and are arranged along the axial direction of the rotating shaft 42. When the number of the first gripping members 44 is two, at least two sheets 010 can be gripped at one time, and the turnover efficiency of the sheet turnover device 4 is improved. The first clamping assemblies 44 are arranged along the axial direction of the rotating shaft 42, so that the arrangement directions of all mechanisms tend to be the same, the space is fully utilized, and the occupied space of the device is reduced.

Please refer to fig. 1 and fig. 2, as one embodiment of the sheet turning device 4 provided by the present invention, the first clamping assembly 44 further includes a sensor 443 for detecting the sheet 010, the sensor 443 is used for detecting whether the sheet 010 reaches a designated position, if the designated position is reached, the clamping driving member is started to clamp the sheet 010, the position where the clamping is performed is ensured to be accurate, and the deviation of the position of the sheet 010 is prevented from being too large, so that the sheet 010 drops in the clamping process. Optionally, the sensor 443 is fixed to the cantilever member 43 or the clamp block 441. The sensor 443 may be selected as a photoelectric sensor that detects the position of the sheet 010 from a change in light.

Referring to fig. 2, as one embodiment of the sheet turning device 4 of the present invention, the cantilever 43 is L-shaped. When the first gripper assembly 44 is ready to grip the sheet 010, the horizontally disposed portion of the cantilever member 43 is connected to the rotating shaft 42, and the vertically disposed portion of the cantilever member 43 is connected to the gripper block 441, so that the first gripper assembly 44 is spaced apart from the rotating shaft 42 in the horizontal direction, facilitating the layout of the grippers 442.

As one embodiment of the sheet material turnover device 4 provided by the present invention, a first sliding module for driving the first clamping component 44 to move up and down is further disposed between the rotating shaft 42 and the first clamping component 44. The first sliding module can be two sliding pieces which are connected in a sliding manner, the sliding direction of the sliding pieces is a vertical direction, one of the sliding pieces is fixedly connected with the rotating shaft 42, and the other sliding piece is fixedly connected with the first clamping component 44, so that the first clamping component 44 can move up and down relative to the rotating shaft 42, the distance between the clamping part 442 and the sheet 010 can be adjusted, and the function of the first clamping component 44 is enriched.

Referring to fig. 3 to 5, the present invention further provides a sheet material transferring system, which includes the sheet material turning device 4 in any of the above embodiments, further includes a first conveying device 5 for conveying the sheet material 010 to the first clamping assembly 44, and a second conveying device 6 for receiving the sheet material 010 from the first clamping assembly 44, wherein the placing directions of the sheet material 010 in the first conveying device 5 and the second conveying device 6 are perpendicular to each other. The first and second conveying devices 5 and 6 can both convey the sheet 010, which is different in that: the sheet 010 in the first transport device 5 is placed horizontally, and the sheet 010 in the second transport device 6 is placed vertically; or the sheet 010 in the second transporting device 6 is placed horizontally and the sheet 010 in the first transporting device 5 is placed vertically.

The utility model provides a sheet moves and carries device, adopted foretell sheet turning device 4, sheet turning device 4 includes pivot driving piece 41, rotation axis 42 and first clamp are got subassembly 44, first clamp is got subassembly 44 and is had the clamp and get portion 442, can press from both sides the sheet 010, moreover rotation axis 42 can drive first clamp when rotatory and get subassembly 44 and sheet 010 rotatory, thereby change the direction of placing of sheet 010, be convenient for the sheet 010 circulate between first transmission 5 and second transmission 6, improve the degree of automation that the sheet moved and carried the system.

Referring to fig. 4, as one embodiment of the sheet material transferring system provided by the present invention, the first conveying device 5 includes a driving motor 51, a belt pulley 52 connected to the driving motor 51, and a conveying belt 53 driven by the belt pulley 52, and the conveying belt 53 extends to the first clamping assembly 44. Further, the transfer belt 53 extends to below the gripping section 442. In this embodiment, the sheet 010 in the first transporting device 5 is horizontally placed, and the sheet 010 in the second transporting device 6 is vertically placed. The sheet 010 is conveyed to the first gripping assembly 44 by the conveying belt 53 of the first conveying device 5, thereby facilitating gripping by the gripping section 442.

Optionally, the first transmission device 5 further includes a lead screw and an adjusting handwheel 54, when the adjusting handwheel 54 rotates, the lead screw is driven to rotate, and the lead screw drives the belt pulley 52 to move, so as to adjust the distance between the belt pulleys 52 to adapt to the sheets 010 with different sizes.

Referring to fig. 5, as one embodiment of the sheet material transferring system provided by the present invention, the second conveying device 6 includes a second sliding module 61 and a second clamping assembly 62 for sucking the sheet material 010 from the first clamping assembly 44, and the second clamping assembly 62 is fixedly connected to the second sliding module 61. Optionally, the second sliding module 61 is configured to drive the second clamping assembly 62 to move in the vertical direction, and the second sliding module 61 may be selected to have the same structure as the first sliding module. Second grasping assembly 62 may alternatively be constructed identically to first grasping assembly 44.

Optionally, the second transporting device 6 further includes a third sliding module 63 for driving the second sliding module 61 and the second clamping assembly 62 to move in the horizontal direction.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A sheet reversing device, characterized by comprising:

a rotating shaft driving member;

the rotating shaft is driven to rotate by the rotating shaft driving piece;

2. The sheet inverting apparatus of claim 1, wherein: the sheet turning device further comprises a cantilever part used for fixedly connecting the rotating shaft and the first clamping assembly, the first clamping assembly further comprises at least two clamping blocks in sliding connection with the cantilever part, and each clamping block is provided with at least one clamping part.

3. The sheet inverting apparatus of claim 2, wherein: the clamping device comprises two clamping blocks, and each clamping block is provided with two clamping parts.

4. The sheet inverting apparatus of claim 1, wherein: the first gripper assembly further includes a sensor for detecting the sheet material.

5. The sheet inverting apparatus of claim 2, wherein: the number of the first clamping assemblies is two, the first clamping assemblies are connected with the cantilever part, and the two first clamping assemblies are arranged along the axial direction of the rotating shaft.

6. The sheet inverting apparatus of claim 2, wherein: the cantilever part is L-shaped.

7. The sheet inverting apparatus of claim 1, wherein: and a first sliding module used for driving the first clamping assembly to move up and down is further arranged between the rotating shaft and the first clamping assembly.

8. A sheet transfer system is characterized in that: the sheet reversing device according to any one of claims 1 to 7, further comprising a first transporting device for transporting the sheet to the first gripper assembly, and a second transporting device for receiving the sheet from the first gripper assembly, wherein the directions of placement of the sheets in the first transporting device and the second transporting device are perpendicular to each other.

9. The sheet transfer system according to claim 8, wherein: first transmission device include driving motor, with the belt pulley that driving motor is connected, and by the transmission belt of belt pulley drive, transmission belt extends to first clamp is got the subassembly.

10. The sheet transfer system according to claim 8, wherein: the second conveying device comprises a second sliding module and a second clamping assembly used for sucking the sheet from the first clamping assembly, and the second clamping assembly is fixedly connected to the second sliding module.