CN211764593U

CN211764593U - Panel turn-over processingequipment

Info

Publication number: CN211764593U
Application number: CN201922340667.7U
Authority: CN
Inventors: 吴勇勇; 王焱; 胡海明
Original assignee: Jiangxi Hengyuan Intelligent Equipment Co ltd
Current assignee: Jiangxi Hengyuan Intelligent Equipment Co.,Ltd.
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-27
Anticipated expiration: 2029-12-23

Abstract

The utility model provides a panel turn-over processingequipment. This panel turn-over processingequipment includes: the material box is used for storing the plates before and after processing; the processing center is used for processing the surface of the plate placed on the processing table; the feeding and discharging device is driven by the rotating mechanism to rotate and is used for feeding and discharging the plate between the material box and the processing table; and the turnover plate switching mechanism is arranged above the processing table and used for switching the plate between the upper blanking device and the processing table so as to switch the processed surface and the next surface to be processed of the plate. The panel turnover processing device of the utility model can continuously process the same panel from multiple sides by the panel turnover switching mechanism, thereby reducing the action of the feeding and discharging device on the panel, shortening the feeding and discharging time and improving the processing efficiency; especially, after the special-shaped plate is machined, the special-shaped plate can be safely inserted into the raw material groove, and the material box cost and the material storage space are saved.

Description

Panel turn-over processingequipment

Technical Field

The utility model relates to a panel processingequipment, concretely relates to panel turn-over processingequipment.

Background

In liquid crystal display devices such as mobile phones and vehicle-mounted multimedia devices, glass plates used as display panels and touch panels are produced in large batches and have short delivery periods. The glass substrate must be processed while the surface of the substrate is kept horizontal.

The feeding and discharging are important forming procedures of a machining machine tool, and a plate machining center using manual feeding is low in production efficiency and difficult to meet market requirements. In order to realize the high-efficiency work of the processing machine tool and the double-sided processing of the plate, the research and development of the technical personnel in the field are always the key points.

For example, chinese utility model patent application with publication number CN106945443a discloses a feeding and discharging device for plates and a mobile phone plate processing center, which adopts an automatic feeding and discharging device and a self-positioning magazine shared by the plates to be processed and processed (refer to patent CN 205290904U). The processing center is adopted to process the plate and has the advantages of high production efficiency, small material storage space and the like. However, with the development of society, there are more and more panel screens requiring front and back processing or multi-surface processing, for example, most of the panel screens for vehicle multimedia have a special-shaped structure, and the processing center disclosed in the above document cannot automatically perform panel turnover. When the front and the back of the plate are processed, the single surfaces of all the plates in the material box (also called a material groove) are processed, the plates in the material box are inserted into the rack again, and then the back of the plates in the material box can be processed, namely after one surface of the plates is processed, the other surface cannot be processed continuously. Twice material taking and inserting are carried out on the same plate; the machining center has long machining time and low production efficiency. The processing center disclosed in the document is used for processing the vehicle-mounted multimedia board, after the processing is finished, the multimedia (special-shaped) board rotates 180 degrees around the bottom side line (the side line in contact with the bottom of the material box), the bottom side line is changed into the top side line (the bottom and the top are reversed), the multimedia (special-shaped) board cannot be inserted back into the material box, another material box is manufactured for storing the processed board, the processing cost of the board is obviously increased, and the material storage space is obviously increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a panel turn-over processingequipment, this panel turn-over processingequipment can realize the turn-over panel changeover mechanism of panel handing-over between processing platform and last unloader through the setting, can conveniently and fast insert the magazine to panel machined surface and the conversion of treating the machined surface from this, and last unloader can also accomplish the machined panel simultaneously and insert in the magazine to save the storage material space with treating the machined panel in same magazine.

Specifically, the utility model provides a panel turn-over processingequipment, it includes:

the material box is used for storing the plates before and after processing;

the processing center is used for processing the surface of the plate placed on the processing table;

the feeding and discharging device is driven by the rotating mechanism to rotate and is used for feeding and discharging the plate between the material box and the processing table;

and the turnover plate switching mechanism is arranged above the processing table and used for switching the plate between the upper blanking device and the processing table so as to switch between the processed surface and the next surface to be processed of the plate.

Specifically, the turnover plate switching mechanism and the processing platform are both fixed on the machine tool body.

Specifically, the magazine stores the processed sheet material in a vertical position.

The utility model discloses a panel turn-over processingequipment is applicable to the multiaspect processing to cuboid or square panel or other bulk shape panel.

Taking a rectangular or square plate as an example, in an initial processing state, after a first surface of the plate is processed, the feeding and discharging device picks up the plate and rotationally moves the plate until the unprocessed surface is positioned at the turnover plate switching mechanism, and then the turnover plate switching mechanism picks up the plate and places the plate on a processing table; or rotating 90 degrees, 180 degrees, 270 degrees or 360 degrees and the like, and rotating the next surface to be processed to be positioned at the turnover plate material switching mechanism.

Or after the first surface is processed in the initial state, the turnover plate material switching mechanism descends and picks up the plate material, retreats and ascends, the loading and unloading device further picks up the plate material and then rotates and moves the next surface to be processed to the turnover plate material switching mechanism, and then the turnover plate material switching mechanism places the plate material on the processing platform so that the processing center processes the next surface to be processed.

If the plate is in other volume shapes, the angle of the plate rotated by the loading and unloading device is determined according to the processing position of the next surface to be processed relative to the last surface which is processed.

The feeding and discharging device can rotate at any number of circles or angles under the driving of the rotating mechanism so as to store, take and discharge the plate to be processed and the finished plate according to the relative positions among the material box, the processing table and the turnover plate switching mechanism.

Furthermore, the turnover panel switching mechanism comprises a lifting device and a switching end arranged at the lifting movable end of the lifting device.

Furthermore, the transfer end is a sucker.

Further, the loading and unloading device comprises:

the rotating rod is driven by the rotating mechanism to rotate;

the turning block is installed on the rotating rod and rotates along with the rotating rod, and the two sides of the turning block are both provided with a taking and placing end used for feeding and discharging the plates.

Furthermore, the rotating rod is driven by the rotating mechanism to rotate positively and negatively.

Further, the utility model provides a panel turn-over processingequipment still includes a actuating mechanism, and it is used for the drive to go up unloader and removes between processing platform and magazine.

Furthermore, the picking and placing end is a sucker.

The loading and unloading device moves and retreats to an initial position when a processing center processes the first surface of the plate; and when the machining center processes the final surface to be machined of the plate, the plate is moved into the material box to pick up the next plate to be machined, when the plate is machined and replaced, the empty taking and placing end of the feeding and discharging device is right opposite to the machining table, and the taking and placing end of the picked plate to be machined is right opposite to the turnover plate switching mechanism.

The rotating rod of the feeding and discharging device is positioned on one side of the material box, and a plurality of rotating blocks can be arranged on the rotating rod, and each rotating block corresponds to one material box and one processing table in the plate arrangement direction.

The utility model provides a panel turn-over processingequipment's processing method with above-mentioned structure, it includes:

in an initial state, the loading and unloading device picks up the plate to be processed from the material box and places the plate to be processed on a processing table; specifically, the sheet material may be picked up in a vertical position;

the processing center carries out first surface processing on the surface of the plate to be processed;

moving the turnover plate switching mechanism and the feeding and discharging device to enable the plate processed on the first surface to be switched among the turnover switching mechanism, the feeding and discharging device and the processing table so as to realize the switching of the first surface and the next surface to be processed on the processing table;

the machining center machines the next surface to be machined; and repeating the operation of transferring and converting the plates among the turnover switching mechanism, the loading and unloading device and the processing table (namely plate conversion) so as to realize the conversion between the next surface to be processed and the last processed surface until the processing of all the surfaces to be processed is completed.

Specifically, as a first implementation manner, the turning plate transfer mechanism and the loading and unloading device are moved, the plate processed on the first surface is handed over and switched among the turning plate transfer mechanism, the loading and unloading device and the processing table, so as to realize the switching of the first surface and the next surface to be processed on the processing table, which specifically comprises the following steps:

after the feeding and discharging device picks up the plate processed on the first surface, the plate is rotationally moved to the next surface to be processed of the plate, which is just opposite to the turnover plate switching mechanism, and the turnover plate switching mechanism picks up the plate and then moves to place the plate on the processing table.

And the machining center machines the next surface to be machined, and the specific conversion steps are repeated in this way until the machining of all surfaces to be machined is completed.

Further, if panel is cuboid or square structure, unloader picks up and rotates the panel after the processing of first face, and the rotatory revolution number of unloader is N commentaries on classics, and every turn angle is 90, and N is the natural number.

Specifically, N may be 1, 2, 3, 4, or the like, and the specific number of rotations is determined according to the position of the other surface with respect to the first surface.

For example, after the first surface is processed, the second surface opposite to the first surface needs to be processed, the feeding and discharging device picks up and rotates the plate after the first surface is processed by 180 degrees, and moves the plate to the turnover plate switching mechanism to process the second surface.

For another example, after the first surface is processed, other surfaces adjacent to the first surface need to be processed, the feeding and discharging device picks up and rotates the plate after the first surface is processed, rotates 90 degrees counterclockwise or clockwise, and moves the plate to the turnover plate switching mechanism to process the other surfaces; repeating the steps until all the processing surfaces are processed according to the processing requirements.

Of course, if the plate has other polyhedral structures, after the plate is processed on the first surface, the feeding and discharging device picks up the rotation angle of the plate processed on the first surface, and the rotation angle can be determined according to the position of the polyhedral structure or other surfaces relative to the first surface.

As another embodiment, moving the turnover plate material switching mechanism and the loading and unloading device, and switching the plate material processed on the first surface among the turnover switching mechanism, the loading and unloading device and the processing table to realize the switching of the first surface and the next surface to be processed on the processing table comprises the following specific steps:

the turnover plate switching mechanism picks up a plate which is processed on the first surface and moves upwards, the feeding and discharging device picks up the plate, the plate rotates and moves to the next surface to be processed of the plate, the next surface to be processed of the plate is opposite to the turnover plate switching mechanism, and the turnover plate switching mechanism picks up the plate and then moves to place the plate on the processing table. Certainly, in order to facilitate the material taking of the feeding and discharging device, the feeding and discharging device can pick up the plate from the surface side opposite to the first surface, namely, the taking and placing end of the feeding and discharging device

And the machining center machines the next surface to be machined, and the specific conversion steps are repeated in this way until the machining of all surfaces to be machined is completed. The number of rotation or the angle of the loading and unloading device is the same as that in the first embodiment.

Further, when the surface of the plate on the machining table of the machining center, which needs to be machined at last, is machined, the feeding and discharging device picks up the next plate to be machined, and after the plate on the machining table finishes machining all the surfaces to be machined, the feeding and discharging device picks up the machined plate on the machining table and rotationally discharges the next plate to be machined to the machining table.

The plates are switched among the turnover switching mechanism, the loading and unloading device and the processing table, so that the processing center can continuously process a plurality of processing surfaces of the same plate, and the action amount of the loading and unloading device of the plate is reduced.

Further, after the machining center finishes machining all the surfaces of the plate to be machined, the loading and unloading device rotates by 180 degrees to place the next plate to be machined on the machining table and simultaneously picks up the machined plate.

Further, the feeding and discharging device inserts the processed plate into the material box; in particular, it can be inserted in a vertical position in the magazine.

The utility model discloses the last unloading mode of unloader of panel turn-over processingequipment is nimble, treats that processing panel and the rotation that has accomplished processing panel only need once 180 can realize reloading on the processing bench to treat processing panel and accomplish processing panel and share in same magazine, get and put material efficiency and promote by a wide margin.

Compared with the prior art, the utility model provides a panel turn-over processingequipment has following advantage:

the turnover plate transfer mechanism is arranged to perform plate transfer between the feeding and discharging device and the processing table, so that the switching between a first processing surface and a next surface to be processed on the plate is realized, a plurality of processing surfaces of the same plate are continuously processed by a processing center, the motion amount of the feeding and discharging device on the plate is reduced, the feeding and discharging time is shortened, and the processing efficiency is improved;

meanwhile, the feeding and discharging device rotates for 180 degrees once, so that the finished plates and the plates to be processed can be exchanged, and an additional storage box for the finished plates is not required to be manufactured;

after the processing of the plate is finished, especially after the processing of the special-shaped plate is finished, the plate can be smoothly inserted into the raw material box, so that the cost of the material box and the material storage space are saved.

Drawings

Fig. 1 is a schematic view of the plate turnover processing device of the present invention and a schematic view of step 1 when the device is implemented on a machine tool;

fig. 2 is a schematic view of step 2 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 3 is a schematic view of step 3 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 4 is a schematic view of step 4 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 5 is a schematic view of step 5 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 6 is a schematic view of step 6 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 7 is a schematic view of step 7 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 8 is a schematic view of step 8 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 9 is a schematic view of step 9 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 10 is a schematic view of a step 10 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 11 is a schematic view of step 11 of the plate turnover processing device of the present invention implemented on a machine tool;

fig. 12 is a schematic view of step 12 of the plate turnover processing device of the present invention implemented on a machine tool.

The reference numerals have the meanings given below:

1. a turnover plate transfer mechanism; 2. a plate to be processed; 3. a processing table; 4. a loading and unloading device; 6. a magazine; 7. a bed body; 11. a lifting device; 12. a transfer end; 40. rotating the rod; 41. a surface B sucker; 42. a surface A sucker; 43. rotating the block; 20. a boss; 21. a convex surface; 22. and (7) flattening the surface.

Detailed Description

The present invention will be described in detail with reference to the drawings and specific embodiments, and the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

In the description of the present invention, it should be noted that, if the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. appear, the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1, the plate turnover processing device of the present invention comprises a processing table 3 fixed on a machine tool body 7, a turnover plate transfer mechanism 1, a magazine 6 and a loading and unloading device 4; the processing table 3 is provided with a step surface for positioning a plate with a convex surface, and the turnover plate switching mechanism 1 is arranged above the processing table 3 and used for switching the plate between the feeding and discharging device 4 and the processing table 3 so as to switch a processed surface and a next surface to be processed of the plate.

Specifically, unloader 4 is arranged in will be with vertical state save treat processing panel 2 in magazine 6 and take out from magazine 6, and transfer to processing platform 3 and process via machining center, treat the smooth surface 22 completion processing back of processing panel 2 at the machining center, unloader 4 picks up this treat processing panel 2 and rotates 180, make convex surface 21 pick up by turn-over panel changeover mechanism 1, turn-over panel changeover mechanism 1 and then can shift panel to processing platform, treat that the machining center continues to process convex surface 21, accomplish the processing to panel double-sided from this continuously.

Specifically, referring to fig. 1, the turnover panel switching mechanism 1 includes a lifting device 11 and a switching end 12 disposed at a lifting movable end of the lifting device 11, in this example, the switching end 12 specifically adopts a suction cup; the loading and unloading device 4 includes a rotating rod 40 driven by a rotating structure to rotate, a rotating block 43 disposed on the rotating rod 40, and a material taking end disposed on two sides of the rotating block 43, in this example, the material taking end includes an a-surface suction cup 42 and a B-surface suction cup 41.

For better illustration of the implementation process of the present example, the direction which is the same as the arrangement direction of the plate 2 to be processed and is pointed to the magazine 6 by the processing table 3 is defined as the X + direction; the direction which is perpendicular to the X direction in the drawing plane and is pointed to the turnover panel switching mechanism 1 by the processing table 3 is defined as the Y + direction; the XY axes form an XOY plane, and the direction perpendicular to the XOY plane is the Z direction.

The loading and unloading device 4 has two side material taking ends, and in the state shown in fig. 1, a surface facing the X + direction of the two side material taking ends is defined as a B surface, and the other plane parallel to the B surface is defined as an a surface. When the surface A of the loading and unloading device 4 is defined to be parallel to the Y direction, the posture of the loading and unloading device 4 is defined to be a vertical posture, as shown in figure 2; defining the A surface of the loading and unloading device 4 to be parallel to the X direction, and the posture of the A surface above is the left working posture, as shown in FIG. 3; the B surface of the loading and unloading device 4 is defined to be parallel to the X direction, and the posture of the B surface upward is defined as a right working posture, as shown in fig. 6. Redefining and redefining: the X + direction is right, and the X-direction is left; y + is up and Y-is down.

The above-defined directions or positional relationships are defined based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated devices or elements must have a specific direction.

The plate turnover processing device and the processing method thereof according to the present invention will be described in detail with reference to fig. 1 to 12.

1. In the initial state, the turnover panel switching mechanism 1 and the loading and unloading device 4 are in the position shown in fig. 1, the magazine 6 storing the panels 2 to be processed is placed on the machine tool in the vertical posture, the convex surface 21 of the panels 2 to be processed faces the direction X +, and the boss 20 is outside the magazine 6.

2. The feeding and discharging device 4 absorbs the first sheet of plate 2 to be processed:

as shown in fig. 2, during material taking, the loading and unloading device 4 is driven by a first driving mechanism (not shown in the figure) to move to the vicinity of the first sheet to be processed 2; at this time, the B-side suction cup 41 is attached to the flat surface 22 of the first sheet 2 to be processed. The B-side suction cup 41 sucks the flat surface 22 of the first sheet 2 to be processed, so that the feeding and discharging device 4 takes the first sheet 2 to be processed.

3. The loading and unloading device 4 transfers the first sheet of plate 2 to be processed to the processing platform 3:

as shown in fig. 3, after the loading and unloading device 4 takes the first sheet of plate material 2 to be processed, the rotating rod 40 rotates clockwise by 90 degrees under the driving of the rotating mechanism, and then the first sheet of plate material 2 to be processed is placed on the processing table 3. At this time, the loading and unloading device 4 is in the left working posture, the flat surface 22 of the first sheet of plate to be processed 2 faces upward, and the boss 20 is on the right side of the plate to be processed 2.

4. Go up unloader 4 and return initial position, machining center begins to process first piece and treats processing panel 2:

as shown in fig. 4, the processing table 3 adsorbs the first sheet of plate material 2 to be processed and positions the same; then the loading and unloading device 4 releases the first sheet of plate 2 to be processed and returns to the initial position under the driving of the first driving mechanism; the machining centre then starts machining the flat surface 22 (also referred to as the first surface) of the first sheet 2 to be machined.

5. The machining center finishes the machining of the first plate 2 to be machined, and the feeding and discharging device 4 takes out the first plate 2 to be machined to return to the initial position:

as shown in fig. 5, after the machining center finishes machining the flat surface 22 of the first sheet of plate to be machined 2, the loading and unloading device 4 is driven by the first driving mechanism to move to the first sheet of plate to be machined 2 on the machining table 3, and the B-surface suction cup 41 is used for sucking the flat surface 22 of the first sheet of plate to be machined 2; and then the loading and unloading device 4 and the first sheet of plate to be processed 2 are driven by the first driving mechanism to return to the initial position.

6. Go up unloader 4 clockwise rotation, on moving turn-over panel changeover mechanism 1 with first piece panel 2 of treating to process again, turn-over panel changeover mechanism 1 adsorbs first piece panel 2 of treating to process:

as shown in fig. 6, the loading and unloading device 4 and the first plate 2 to be processed rotate clockwise 180 ° around the rotating rod 40 and move to the lower part of the turnover plate transfer mechanism 1; after the transfer end 12 sucks the convex surface 21 of the first sheet of plate 2 to be processed, the feeding and discharging device 4 releases the first sheet of plate 2 to be processed. Thus, the first sheet 2 to be processed is transferred to the turnover panel transfer mechanism 1. At this time, the loading and unloading device 4 is in the right working posture, the convex surface 21 (which may be the second surface or another surface) of the first sheet material 2 to be processed faces upward, and the boss 20 is on the left side of the sheet material 2 to be processed.

7. Go up unloader 4 and return initial position, turn-over panel changeover mechanism 1 waits to process panel 2 with first piece and switches to processing platform 3 on:

as shown in fig. 7, after the loading and unloading device 4 releases the first sheet 2 to be processed, it is driven by the first mechanism to return to the initial position. The lifting device 11 of the turnover panel switching mechanism 1 drives the switching end 12 to move downwards, and a first panel 2 to be processed is transferred to the processing table 3;

8. the processing table 3 absorbs the first sheet of plate 2 to be processed and positions the first sheet of plate; machining center processes the first board 2 of waiting to process, and unloader 4 adsorbs the second board 2 of waiting to process:

as shown in fig. 8, after the processing table 3 positions the first sheet 2 to be processed after rotation, the transfer end 12 of the turnover panel transfer mechanism 1 is released and returns to the initial position by Y + (up) under the driving of the lifting device 11. Then, the machining center machines the convex surface 21 of the first sheet of plate 2 to be machined; meanwhile, the rotating rod 40 of the loading and unloading device 4 is driven by the rotating structure to rotate 90 degrees clockwise, and then moves to the left side of the second plate 2 to be processed; the flat surface 22 of the second sheet 2 to be processed is then sucked by the B-side suction cup 41.

9. The first piece is waited to process panel 2 and is accomplished in the processing of face in addition, and unloader 4 transfers the second piece and waits to process panel 2, and processing platform 3 releases the first piece and waits to process panel 2:

as shown in fig. 9, the machining center completes the machining of the convex surface 21 of the first sheet of plate material to be machined 2. At this time, the loading and unloading device 4 picks up the second sheet of plate material 2 to be processed, the rotating rod 40 rotates counterclockwise by 90 ° and moves to above the first sheet of plate material 2 to be processed, the convex surface 21 of the first sheet of plate material 2 to be processed is sucked by the a-surface suction cup 42, and then the processing table 3 releases the first sheet of plate material 2 to be processed. At this time, the loading and unloading device 4 is in a right working posture; the convex surface 21 of the second plate 2 to be processed faces upwards, and the boss 20 is arranged on the left side of the plate 2 to be processed.

10. Go up unloader 4 and return initial position, dwang 40 anticlockwise rotation 180:

as shown in fig. 10, the loading and unloading device 4 returns to the initial position under the driving of the first driving mechanism; then, the rotating rod 40 rotates 180 degrees counterclockwise, and the loading and unloading device 4 is in a left working posture. The flat surfaces 22 of the first and second sheets of plate material 2 to be processed face upward, and the boss 20 is arranged at the right side of the plate material 2 to be processed.

11. Go up unloader 4 and remove the second piece and wait to process panel 2 to processing platform 3 on, processing platform 3 adsorbs the second piece and waits to process panel 2:

as shown in fig. 11, the loading and unloading device 4 is driven by the first driving mechanism to reach above the processing table 3, and the processing table 3 sucks the second sheet of plate material 2 to be processed.

12. Go up unloader 4 release second piece and treat processing panel 2, have accomplished processing panel with first piece and insert back magazine 6 with vertical gesture, processing platform 3 is fixed a position second piece and is treated processing panel 2:

as shown in fig. 12, the loading and unloading device 4 releases the second sheet of plate material 2 to be processed, and then the processing table 3 positions the second sheet of plate material 2 to be processed. Then, the loading and unloading device 4 moves to the initial position, and the rotating rod 40 rotates counterclockwise by 90 ° to return to the vertical posture. The loading and unloading device 4 inserts the finished sheet material into the magazine 6 in a vertical position. At this time, the boss 20 of the first sheet 2 to be processed is outside the magazine 6, and the convex surface 21 is consistent with the rest of the materials in the magazine 6 and faces the X + direction. The process is repeated until all the plates in the material box 6 are processed on double surfaces.

The plate turnover processing device of the utility model can continuously process the same plate from multiple sides by the processing center after the turnover plate switching mechanism is arranged, thereby reducing the action amount of the feeding and discharging device for the plate, shortening the feeding and discharging time and improving the processing efficiency; the special-shaped plate can be safely inserted into the raw material groove after being processed; the machined and unprocessed special-shaped material plates can be stored by one trough, and the material box cost and the material storage space are saved.

1-12, it can be seen that the sheet 2 to be processed is fed to the double-sided processing and then fed (inserted); the plate to be processed rotates 360 degrees clockwise and anticlockwise around the rotating rod, so that the posture of the plate in the material box before feeding and the posture of the plate returning to the material box are not changed.

The machining center mentioned above is the prior art, and the structure thereof can be seen in CN 106945443A.

Of course, the plate turnover processing device provided by the utility model is not limited to only complete the front and back surface processing of the plate, and can also perform other surface processing, for example, after the first surface processing is completed, the other surface adjacent to the first surface needs to be processed, taking fig. 4 as an example, after the first surface, i.e. the flat surface 22, is processed, the loading and unloading device picks up the plate 2, and rotates 90 degrees clockwise and moves to make the second surface on the left side of the flat surface 22 just face the turnover plate material switching mechanism, the turnover plate material switching mechanism moves the plate material to the processing platform, the processing platform continues to process the second surface, in the actual processing, according to the processing sequence or the processing requirement of the processing surface of the plate, after the first surface is processed, and the feeding and discharging device rotates for N90 degrees according to the positions of other surfaces relative to the first surface until the plate is processed.

Of course, in addition to the above embodiment 1, the transfer and conversion of the plate material among the turnover plate material transfer mechanism, the loading and unloading device, and the processing table may be performed as follows: after the first surface of the plate is processed, the transfer end 12 of the turnover plate transfer mechanism 1 descends to absorb the first plate 2 to be processed and then ascends, and the loading and unloading device 4 moves and picks up the first plate 2 to be processed. Specifically, at this time, the picking and placing end of the loading and unloading device 4 adsorbs the surface side of the first sheet to be processed 2 opposite to the first surface, the loading and unloading device 4 rotates until the next sheet to be processed of the sheet is opposite to the turnover sheet switching mechanism 1, the switching end 12 adsorbs the first sheet to be processed 2, and moves down to place the sheet to be processed 2 on the processing table 3, and the processing center processes the next sheet to be processed. And repeating the step of switching until all the surfaces to be processed of the plate are processed.

By integrating the structure description and the working process description of the plate turnover switching device, the turnover plate switching mechanism is arranged to carry out plate connection between the upper blanking device and the processing table, so that the switching between the upper processing surface and the next surface to be processed of the plate is realized, and the processing center can continuously process a plurality of processing surfaces of the same plate; meanwhile, the feeding and discharging device rotates for 180 degrees once, so that the finished plates and the plates to be processed can be exchanged, and an additional storage box for the finished plates is not required to be manufactured; after the processing of the plate is finished, especially after the processing of the special-shaped plate is finished, the plate can be smoothly inserted into the raw material box, so that the cost of the material box and the material storage space are saved.

The technical solution provided by the embodiment of the present invention is introduced in detail, and the principle and implementation manner of the embodiment of the present invention are explained by applying a specific example, and the explanation of the above embodiment is only suitable for helping to understand the principle of the embodiment of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims

1. Panel turn-over processingequipment, its characterized in that includes:

the material box is used for storing the plates before and after processing;

and the turnover plate switching mechanism is arranged above the processing table and used for switching the plate between the feeding and discharging device and the processing table so as to switch the processed surface and the next surface to be processed of the plate.

2. The apparatus for turning over a plate material as claimed in claim 1, wherein the plate material transfer mechanism comprises a lifting device and a transfer end provided at a movable lifting end of the lifting device.

3. The sheet material turn-over apparatus of claim 2, wherein said transition end is a suction cup.

4. The plate material turn-over processing device as claimed in any one of claims 1 to 3, wherein the loading and unloading device comprises:

the rotating rod is driven by the rotating mechanism to rotate;

5. The apparatus for turning over a plate material as claimed in claim 4, wherein said rotating rod is rotated in a forward and reverse direction by said rotating mechanism.

6. The apparatus as claimed in claim 5, further comprising a first driving mechanism for driving the loading and unloading device to move between the processing table and the magazine.

7. The apparatus for processing plate turnover as claimed in claim 5 or 6, wherein said pick-and-place end is a suction cup.