CN211222431U - Automatic film tearing device and automatic printing machine - Google Patents
Automatic film tearing device and automatic printing machine Download PDFInfo
- Publication number
- CN211222431U CN211222431U CN201921826495.8U CN201921826495U CN211222431U CN 211222431 U CN211222431 U CN 211222431U CN 201921826495 U CN201921826495 U CN 201921826495U CN 211222431 U CN211222431 U CN 211222431U
- Authority
- CN
- China
- Prior art keywords
- film
- torn
- film tearing
- sheet
- automatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses an automatic film tearing device and an automatic printing machine, wherein the automatic film tearing device comprises a frame and a film tearing device movably arranged on the frame in a first direction, the frame is provided with an operating platform which can be rotatably arranged, a film sheet material to be torn is placed on the operating platform, and the film sheet material to be torn is provided with a corner to be warped and a second corner which is arranged opposite to the corner to be warped; the film tearing device is positioned above the operating platform; the film tearing device is used for separating the protective film from the sheet material to be torn from the corner to be tilted; the operation table is provided with a film tearing position enabling the corner to be tilted and the second corner to be located in the first direction, and an initial positioning position enabling the film tearing sheet to be opposite to the sheet material placement position on the printing table. The utility model discloses technical scheme's automatic dyestripping device can practice thrift the cost of labor, realizes automatic dyestripping.
Description
Technical Field
The utility model relates to a lithography apparatus field, in particular to automatic dyestripping device and automatic printing machine.
Background
In the existing film tearing process, a layer of protective film is usually arranged on a sheet material to protect the surface of the sheet material, when a printing machine prints the sheet material, the protective film on the sheet material is usually torn manually, and the sheet material is placed on the printing machine after the film is torn one by one, so that the cost of manually tearing the film manually is high.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an automatic dyestripping device aims at reducing the cost of labor.
In order to achieve the above object, the utility model provides an automatic dyestripping device is applied to the printing machine, the printing machine includes the printing table, automatic dyestripping device is used for tearing the protection film of waiting to dyestripping sheet stock, automatic dyestripping device includes:
the film tearing machine comprises a machine frame and a film tearing mechanism, wherein the machine frame is provided with an operating table which can be arranged in a rotating mode, a film sheet to be torn is placed on the operating table, and the film sheet to be torn is provided with a corner to be tilted and a second corner which is arranged opposite to the corner to be tilted;
the film tearing device is movably arranged on the rack in the first direction and is positioned above the operating platform; the film tearing device is used for separating the protective film from the sheet material to be torn from the corner to be tilted;
the operation table is provided with a film tearing position enabling the corner to be tilted and the second corner to be located in the first direction, and an initial positioning position enabling the film torn sheet material to be opposite to the sheet material placement position on the printing table.
Optionally, the operation panel rotates a preset angle to the film tearing position from the initial positioning position, and the preset angle is greater than or equal to 30 degrees and less than or equal to 45 degrees.
Optionally, the automatic film tearing device further comprises a rotating mechanism, the rotating mechanism is arranged below the operating platform, and the rotating mechanism is used for driving the operating platform to rotate to the initial positioning position from the film tearing position.
Optionally, the rotating mechanism further comprises a revolving cylinder, and the revolving cylinder is used for driving the operating platform to rotate.
Optionally, the rotating mechanism further includes a third sensor, the third sensor is configured to sense a moving position of the film tearing device in the first direction, and the rotating mechanism drives the operating platform to rotate according to a signal sent by the third sensor.
Optionally, the automatic film tearing device further comprises a feeding table and a feeding device, the feeding table and the operating table are distributed at intervals in the first direction, and the feeding table is used for placing a plurality of pieces of film to be torn in a stacked arrangement; the feeding device is movably arranged on the rack in a first direction and is arranged above the feeding table, and the feeding device is used for transferring the single sheet to be torn to the operating table.
Optionally, the feeding device comprises a support arm movably mounted on the rack in a first direction, and a suction disc assembly arranged below the support arm, wherein the suction disc assembly is used for sucking the film sheet to be torn so as to transfer the film sheet to be torn onto the operating table.
Optionally, the film tearing device further comprises a film lifting part and a grabbing part, wherein the film lifting part is in rolling contact with the surface of the to-be-torn film sheet material so as to lift the corner of the protective film on the surface of the to-be-torn film sheet material, and the grabbing part is used for grabbing the lifted protective film so as to separate the protective film from the to-be-torn film sheet material.
Optionally, the film tearing device is movably arranged on the rack and has a grabbing position for moving the film lifting part and the grabbing part to the edge of the protective film and a separating position for separating the protective film from the to-be-torn film sheet.
The utility model also provides an automatic printing machine, automatic printing machine is including automatic dyestripping device.
The utility model discloses technical scheme is through adopting the dyestripping device that can tear the membrane automatically, and will tear the membrane device and place on the operation panel of a rotatable setting to dyestripping device can tear the protection film in the dyestripping position of operation panel, so, compares in artifical manual dyestripping, and the cost of labor can be practiced thrift to the automatic dyestripping device of this application, realizes automatic dyestripping, still is favorable to promoting dyestripping efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of an automatic film tearing device according to the present invention;
FIG. 2 is a schematic front view of an embodiment of the automatic film tearing apparatus of the present invention;
FIG. 3 is a schematic structural view of the automatic film tearing device of the present invention;
FIG. 4 is a schematic structural view of a film tearing device of the automatic film tearing device of the present invention;
FIG. 5 is a schematic structural view of a collecting device of the automatic film tearing device of the present invention;
fig. 6 is a schematic structural diagram of an embodiment of the automatic printing machine of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Automatic |
20 | |
| 2 | To- |
210 | |
| 3 | |
211 | |
| 4 | Operation table | 220 | |
| 5 | Feeding table | 221 | |
| 10 | |
400 | |
| 11 | |
230 | |
| 30 | Collecting |
240 | |
| 300 | |
250 | |
| 310 | Separating |
251 | |
| 320 | Rotating shaft | a | To-be-warped |
| 330 | Swing arm | b | |
| 301 | Waste material hopper | c | A |
| 100 | |
||
| 101 | Printing table |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an automatic dyestripping device.
In an embodiment of the present invention, as shown in fig. 1-5, the automatic film tearing apparatus 1 is used for tearing a protective film on a film sheet 2 to be torn, and is characterized by comprising:
the machine frame 3 is provided with an operation table 4, and the film sheet 2 to be torn is placed on the operation table 4;
Specifically, the sheet 2 to be filmed may be manually placed on the operation table 4; of course, the present design is not limited to this, and other transfer mechanisms may be added to automatically transport the sheet 2 to be torn to the operation table 4.
In this embodiment, the automatic film tearing device 1 further comprises a vacuum adsorption device, and the vacuum adsorption device is arranged below the operating platform 4 and is used for adsorbing and fixing the to-be-torn film sheet 2 placed on the operating platform 4.
Specifically, after the sheet 2 to be peeled is placed on the operation table 4, the film tearing device 20 located above the operation table 4 starts to fall in alignment with the edge of the protective film on the surface of the sheet 2 to be peeled so that the film lifting portion 210 lifts up the edge of the protective film on the surface of the sheet 2 to be peeled, and the grasping portion 220 of the film tearing device 20 moves quickly after grasping the lifted protective film, thereby separating the protective film from the sheet 2 to be peeled.
It can be understood that there are two ways of moving the grasping portion 220 relative to the console 4, one is that the console 4 is fixed on the frame 3, and the grasping portion 220 is movably disposed; secondly, the grabbing part 220 is fixed, and the operating platform 4 can be movably arranged; in the present embodiment, the operation table 4 is preferably fixed, and the grasping portion 220 is movably provided.
The utility model discloses technical scheme is through adopting the automatic dyestripping device 1 that has plays membrane portion 210 and snatchs portion 220, compares in artifical manual dyestripping, and the cost of labor can be practiced thrift to the automatic dyestripping device 1 of this application, realizes automatic dyestripping, still is favorable to promoting dyestripping efficiency.
Further, the film lifting part 210 is in rolling contact with the surface of the sheet 2 to be torn, so as to lift the edge of the protective film on the surface of the sheet 2 to be torn.
It can be understood that the edge position of the sheet material is easier to be tilted than the middle position, and the edge of the protective film on the surface of the sheet material 2 to be torn is tilted first by contacting the film lifting part 210 with the surface of the sheet material 2 to be torn, so that labor is saved, and the protective film is separated from the sheet material 2 to be torn more quickly.
Further, as shown in fig. 3, the film raising portion 210 is used for raising the corner of the protective film on the surface of the film sheet 2 to be torn.
Specifically, the sheet 2 to be filmed is placed on the operation table 4, and the film lifting portion 210 contacts with the corner position of the surface of the sheet 2 to be filmed, so as to lift the corner of the protective film on the surface of the sheet 2 to be filmed. Therefore, compared with the edge position, the corner position is easier to tilt, and labor can be saved.
More specifically, the film sheet 2 to be torn has a corner a to be tilted and a second corner b arranged opposite to the corner a to be tilted, and the film tearing device 20 is used for separating the protective film from the film sheet 2 to be torn from the corner a to be tilted.
Further, as shown in fig. 3, the operation table 4 is rotatably disposed, and the operation table 4 has a film tearing position for making the corner a to be tilted and the second corner b in the first direction c, and an initial positioning position for making the film torn sheet material opposite to the sheet material to be placed position on the printing table 101.
It will be appreciated that the sheet to be placed position is the position where the torn sheet is placed on the printing table 101.
Specifically, at the film tearing position of the operation table 4, the film tearing device 20 separates the protective film from the corner a to be tilted and the surface of the film web 2 to be torn at the film tearing position, and after the operation table 4 is rotated by a certain angle, the protective film is positioned at the initial positioning position of the operation table 4, at this time, the placement position of the torn film web placed on the operation table 4 is at the same angle as the initial positioning position of the web to be printed placed on the printing table 101.
Preferably, the operation table 4 rotates from the initial positioning position to the film tearing position by a preset angle, and the preset angle is greater than or equal to 30 degrees and less than or equal to 45 degrees.
Further, as shown in fig. 2/6, the automatic film tearing device 1 further comprises a feeding manipulator 400, wherein the feeding manipulator 400 is used for transferring the torn film sheet to the printing table 101. Of course, the feeder robot 400 may be a separate device.
In this embodiment, the operation table 4 is rotatably disposed, so that on one hand, when the film tearing device 20 tears the film, the film can be torn from the corner a to be tilted, so that the protective film can be torn off more easily, and the film tearing is more labor-saving; on the other hand, it can be understood that the torn sheet material is rotated to the initial positioning position after rotating by the preset angle, at this time, the placing position (initial positioning position) of the torn sheet material on the operation table 4 is the same as the sheet material waiting placing position on the printing table 101, the torn sheet material on the operation table 4 is directly transferred to the printing table 101 by the feeding manipulator 400, which is convenient for the subsequent printing process,
it can be understood that the operation panel 4 has a film tearing position where the corner a to be tilted and the second corner b are located in the first direction c, and when the corner a to be tilted and the second corner b are not located in the same direction, the film tearing device 20 needs to rotate to tear the protective film, so that the structure of the automatic film tearing device 1 can be more compact in this embodiment.
Further, as shown in fig. 3, the automatic film tearing device 1 further includes a rotating mechanism 250, the rotating mechanism 250 is disposed below the operating platform 4, and the rotating mechanism 250 is configured to drive the operating platform 4 to rotate from the film tearing position to the initial positioning position. In this manner, the rotation mechanism 250 is provided to realize the automatic rotation of the operation table 4.
Further, the rotating mechanism 250 further includes a third sensor, the third sensor is configured to sense a moving position of the film tearing device 20 in the first direction c, and the rotating mechanism 250 drives the operating platform 4 to rotate according to a signal sent by the third sensor. Thus, the operation table 4 is ensured to rotate accurately from the film tearing position to the initial positioning position.
Further, as shown in fig. 2 to 3, the rotating mechanism 250 includes a revolving cylinder 251, and the revolving cylinder 251 is used for driving the operation table 4 to rotate.
Specifically, the cylinder body of the revolving cylinder 251 is disposed below the operation table 4, and the cylinder body rotates to drive the operation table 4 to rotate.
Further, the film lifting part 210 comprises a roller 211, and the roller 211 is rotatably arranged and is used for rolling contact with the surface of the film sheet 2 to be torn.
It is understood that the roller 211 is rotatably disposed, and when rolling-contacting with the surface of the sheet 2 to be peeled, the roller 211 and the surface of the sheet 2 to be peeled generate friction force, so that the protective film on the surface of the sheet 2 to be peeled is tilted by the friction of the roller 211.
Further, the film tearing device 20 further comprises a driving device for driving the roller 211 to roll. In this manner, power is provided for the rolling of the roller 211, and the speed at which the roller 211 rolls can also be controlled.
It should be noted that, in this embodiment, the driving device is a motor; in other embodiments, the driving device may be a motor or other driving device, and is not limited herein.
Further, the outer surface of the roller 211 is provided with an adhesive layer for adhering a protective film. Thus, when the roller 211 is in rolling contact with the surface of the film sheet 2 to be torn, the adhesive layer on the outer surface of the roller 211 is in contact with the protective film, and the adhesive layer can stick to the protective film, so that the protective film is conveniently separated from the surface of the film sheet 2 to be torn.
It should be noted that the adhesion force of the adhesive layer is greater than the adhesion force of the protective film to the surface of the film sheet 2 to be torn, so that the protective film can be adhered by the adhesive layer.
Alternatively, the adhesive layer may be replaced by the operator at his or her discretion after a period of use to ensure adhesion of the adhesive layer.
Further, as shown in fig. 5, the grasping portion 220 includes two jaws 221 that are relatively movable, the two jaws 221 are close to each other to grasp the protective film, and the two jaws 221 are far from each other to release the protective film.
Specifically, after the film lifting portion 210 lifts up the edge of the protective film on the surface of the film-to-be-torn sheet 2, the two claws 221 approach each other to clamp the protective film, and after the protective film is completely separated from the surface of the film-to-be-torn sheet 2, the two claws 221 move away from each other to release the protective film. So, snatch portion 220 can guarantee to grasp the perk protection film firmly through setting up two jack catchs 221 to tear the protection film from treating tearing film sheet stock 2.
Further, the film tearing device 20 is movably arranged on the frame 3, and the film tearing device 20 has a grabbing position for moving the film lifting part 210 and the grabbing part 220 to the edge of the protective film and a separating position for separating the protective film from the to-be-torn film sheet 2.
Specifically, the grabbing position comprises an initial tilting position and a clamping position, and the clamping position is arranged on the other side of the initial tilting position, which faces to the corner position of the film sheet to be torn 2;
when first perk position, rise membrane portion 210 and make the preliminary perk of protective film edge, preliminary perk back, tear film apparatus 20 to getting the position removal to make the protective film perk gradually, when getting the position, the protective film of perk is grabbed to grabbing portion 220, and grabbing portion 220 snatchs the protective film and moves to the isolated position from getting the position, and when the isolated position, grabbing portion 220 unclamps the protective film.
Further, the film tearing device 20 further comprises a first sensor, the first sensor is used for sensing the tilted protective film, and the grabbing portion 220 grabs the protective film according to a sensing signal sent by the first sensor.
Specifically, the first sensor is disposed above the film forming part 210; it can be understood that the protection film perk can be sensed to first inductor, when the protection film perk was sensed to first inductor to controller control portion 220 snatchs the protection film after receiving the signal of first inductor, makes portion 220 snatch the accuracy when snatching the position.
In this embodiment, the first inductor is an optical fiber inductor. In other embodiments, the first sensor may also be a photosensitive sensor, a position sensor, or other sensing devices, which achieve similar technical effects as the present embodiment and are not described in detail herein.
Further, as shown in fig. 4, the film tearing device 20 includes a transverse moving assembly 230 and a vertical moving assembly 240, the transverse moving assembly 230 is slidably disposed on the frame 3, so that the film tearing device 20 has the gripping position and the separation position;
Specifically, as shown in fig. 4, the transverse moving assembly 230 drives the film lifting part 210 and the grabbing part 220 to slide transversely on the frame 3; in this implementation, the adsorption position includes first adsorption position and second adsorption position, and film lifting portion 210 and grabbing portion 220 can be located with activity from top to bottom vertical removal subassembly 240, and when first adsorption position, film lifting portion 210 gliding and protection film contact to make the protection film at the surface perk of just perk position from waiting to tear film sheet stock 2, when second adsorption position, grabbing portion 220 gliding activity to get the protection film of perk at the clamp position, when the quick travel position, grabbing portion 220 upwards slides, and drive through lateral shifting subassembly 230 and grab portion 220 and remove, make the protection film completely with wait to tear film sheet stock 2 separation.
Further, as shown in fig. 1-2, the automatic film tearing device 1 further comprises a feeding table 5 and a feeding device 10, the feeding table 5 is in a first direction c, and the feeding table 5 is used for placing a plurality of film sheets 2 to be torn in a stacked arrangement; the feeding device 10 is mounted on the frame 3 and is arranged above the feeding table 5, and the feeding device 10 is used for transferring the single film sheet 2 to be torn to the operating table 4.
Specifically, a plurality of pieces 2 of film to be torn can be manually placed on the feeding table 5; in the present embodiment, the loading table 5 and the operation table 4 are both in the first direction c, so as to ensure that the loading device 10 transports the to-be-torn-film sheet 2 from the loading table 5 to the operation table 4 in the first direction c without the need for the loading device 10 to rotate in a direction before transporting, and thus, the device structure can be made more compact.
It can be understood that compared with manual feeding, automatic feeding can be realized by arranging the feeding table 5 and the feeding device 10, and labor cost is saved.
Further, said feeding device 10 comprises a support arm movably mounted on said machine frame 3 in a first direction c, said support arm comprising a suction cup assembly 11, said suction cup assembly 11 being adapted to suck up the sheet 2 to be filmed to transfer said sheet 2 to be filmed onto said operating table 4. In this way, loading device 10 can transport sheet 2 to be torn.
Further, as shown in fig. 1-5, the automatic film tearing device 1 further comprises a collecting device 30, the collecting device 30 is mounted on the frame 3, and the collecting device 30 is used for collecting the protective film separated from the surface of the film sheet 2 to be torn.
Specifically, when the grasping portion 220 of the film tearing device 20 grasps the protective film to move to a position where the protective film is separated from the film sheet 2 to be torn, the grasping portion 220 of the film tearing device 20 releases the protective film, and the protective film is collected by the collecting device 30.
In this embodiment, automatic dyestripping device 1 is through setting up collection device 30, so, has not only realized automatic dyestripping, has still realized the automatic waste material of retrieving to do not need artifical manual recovery protection film, improve production efficiency, reduce workman's cost.
Further, as shown in fig. 2/5, the collecting device 30 has a material receiving area 300, and the collecting device 30 includes a separating manipulator 310 rotatably mounted on the frame 3, wherein the separating manipulator 310 is configured to grasp the protective film torn by the film tearing device 20 and transfer the protective film torn by the film tearing device 20 into the material receiving area 300 by rotation, so that the torn protective film is collected in the material receiving area 300.
In this embodiment, the film tearing device 20 is movably mounted on the frame 3 in the first direction c, the separating manipulator 310 transfers the protective film into the receiving area 300 by rotating, the separating manipulator 310 is located at the front end of the moving direction of the film tearing device 20, more specifically, when the film tearing device 20 moves forwards with the protective film, the separating manipulator 310 grabs the protective film backwards to ensure that the protective film is completely separated from the film to be torn 2.
Further, the material receiving area 300 is located below the film tearing device 20, so that the mechanical separation hand rotates up and down to collect the protective film into the material receiving area 300. In this way, when the mechanical separation hand rotates downwards, the protective film is transferred into the material receiving area 300, and when the mechanical separation hand rotates upwards, the protective film is reset; by arranging the material receiving area 300 below the film tearing device 20, the overall structure of the device is also made more compact.
Further, the material receiving area 300 is provided with a waste hopper 301 with an opening at the upper end, so that the protective film is placed in the waste hopper 301 when the separating manipulator 310 moves to the opening at the upper end of the waste hopper 301; the lower end of the waste hopper 301 is provided with a taking opening for taking away the protective film in the waste hopper 301. Thus, after the protective film falls into the waste hopper 301, the worker can take away the waste material in time so as to avoid blocking the waste hopper 301.
As shown in the figure, in the present embodiment, the frame 3 has a plurality of cross beams and a plurality of side beams, and preferably, the frame 3 is divided into an upper layer and a lower layer, wherein the feeding table 5 and the operation table 4 are arranged on the upper layer of the frame 3, and the waste material hopper 301 is arranged on the lower layer of the frame 3.
Further, the collecting device 30 further includes a rotating shaft 320 rotatably mounted on the frame 3, the rotating shaft 320 is located below the film tearing device 20, and the separating manipulator 310 is disposed on the rotating shaft 320. In this way, the rotating shaft 320 rotates to drive the separating manipulator 310 to swing and transfer the protective film into the material receiving area 300.
Further, as shown in fig. 5, in the present embodiment, the separating robot 310 includes two claws 221 that are relatively movable, the two claws 221 approach each other to clamp the protective film, and the two claws 221 move away from each other to release the protective film. Thus, through setting up two jack catchs 221, can guarantee to grasp the protection film of tearing firmly to loosen after shifting the protection film to material collecting area 300.
Of course, in another embodiment, the separating manipulator 310 may be provided in other forms to transfer the protective film into the material receiving area 300, for example, the separating manipulator 310 includes a swing arm 330 disposed on the rotating shaft 320, and one end of the swing arm 330 away from the rotating shaft 320 is disposed on a pushing portion for dropping the protective film into the material receiving area 300 when the pushing portion abuts against the protective film. Thus, the technical effect of transferring the protective film into the material receiving area 300 can be achieved.
Further, the film tearing device 20 has a falling position in the first direction c where the grasping portion 220 releases the protective film, and the mechanical separation hand is at the falling position to grasp the protective film.
Specifically, the grasping portion 220 of the film tearing device 20 moves from the separation position where the protective film is completely separated from the film sheet 2 to be torn to the drop position where the protective film has completely fallen off, and the mechanical separation hand is used to grasp the fallen-off protective film.
Further, the collecting device 30 further comprises a second sensor for detecting the moving position of the film tearing device 20, and the separating manipulator 310 can grasp the protective film according to a sensing signal sent by the second sensor.
Specifically, the second sensor can sense the movement position of the film tearing device 20, and when the second sensor senses that the film tearing device 20 reaches the falling position, the controller can control the separating manipulator 310 to receive the signal of the second sensor so as to grab the protective film, so that the separating manipulator 310 can accurately grab the protective film at the falling position.
It should be noted that, in the present embodiment, the second sensor is an optical fiber sensor, and in other embodiments, the second sensor may also be a photosensitive sensor, a position sensor, or other sensing devices, which achieve similar technical effects to the present embodiment and are not described in detail herein.
The utility model discloses still provide an automatic printing machine 100, as shown in fig. 6, this automatic printing machine 100 includes automatic dyestripping device 1, this automatic dyestripping device 1's concrete structure refers to above-mentioned embodiment, because this automatic printing machine 100 has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and it is here no longer repeated one by one.
Specifically, the automatic printing machine 100 includes a printing table 101 and a printing device, the printing device is disposed above the printing table 101, the feeding robot 400 conveys the torn sheet material onto the printing table 101, and the printing device is configured to print the torn sheet material on the printing table 101.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An automatic film tearing device applied to a printing machine, wherein the printing machine comprises a printing table, the automatic film tearing device is used for tearing a protective film on a to-be-torn film sheet, and the automatic film tearing device is characterized by comprising:
the film tearing machine comprises a machine frame and a film tearing mechanism, wherein the machine frame is provided with an operating table which can be arranged in a rotating mode, a film sheet to be torn is placed on the operating table, and the film sheet to be torn is provided with a corner to be tilted and a second corner which is arranged opposite to the corner to be tilted;
the film tearing device is movably arranged on the rack in a first direction and is positioned above the operating platform; the film tearing device is used for separating the protective film from the sheet material to be torn from the corner to be tilted;
the operation table is provided with a film tearing position enabling the corner to be tilted and the second corner to be located in the first direction, and an initial positioning position enabling the film torn sheet material to be opposite to the sheet material placement position on the printing table.
2. The automatic film tearing device according to claim 1, wherein the operating platform rotates from the initial positioning position to the film tearing position by a preset angle, and the preset angle is greater than or equal to 30 degrees and less than or equal to 45 degrees.
3. The automatic film tearing device according to claim 1, further comprising a rotating mechanism disposed below the operating platform, wherein the rotating mechanism is configured to drive the operating platform to rotate from the film tearing position to the initial positioning position.
4. The automatic film tearing apparatus according to claim 3, wherein said rotating mechanism further comprises a rotary cylinder for driving said operation table to rotate.
5. The automatic film tearing device according to claim 3, wherein the rotating mechanism further comprises a third sensor for sensing a moving position of the film tearing device in the first direction, and the rotating mechanism drives the operating platform to rotate according to a signal sent by the third sensor.
6. The automatic film tearing apparatus according to any one of claims 1 to 5, further comprising a loading station and a loading device, wherein the loading station is spaced apart from the operating station in a first direction, and the loading station is used for placing a plurality of sheets to be torn in a stacked arrangement; the feeding device is movably arranged on the rack in a first direction and is arranged above the feeding table, and the feeding device is used for transferring the single sheet to be torn to the operating table.
7. The automated film tearing apparatus of claim 6, wherein said feeding means comprises a support arm movably mounted to said frame in a first direction, and a suction cup assembly disposed below said support arm for sucking up the sheet of film to be torn to transfer said sheet of film to said operating table.
8. The automatic film tearing device according to any one of claims 1 to 5, further comprising a film lifting portion in rolling contact with a surface of the sheet of film to be torn to lift corners of the protective film on the surface of the sheet of film to be torn, and a grasping portion for grasping the lifted protective film to separate the protective film from the sheet of film to be torn.
9. The automated film tearing apparatus of claim 8, wherein said film tearing apparatus is movably disposed on said frame, said film tearing apparatus having a grasping position for moving said film lifting portion and said grasping portion to the edge of the protective film and a separating position for separating the protective film from the sheet of film to be torn.
10. An automatic printing machine comprising an automatic film tearing apparatus according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921826495.8U CN211222431U (en) | 2019-10-28 | 2019-10-28 | Automatic film tearing device and automatic printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921826495.8U CN211222431U (en) | 2019-10-28 | 2019-10-28 | Automatic film tearing device and automatic printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211222431U true CN211222431U (en) | 2020-08-11 |
Family
ID=71934631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921826495.8U Active CN211222431U (en) | 2019-10-28 | 2019-10-28 | Automatic film tearing device and automatic printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211222431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157832A (en) * | 2022-07-27 | 2022-10-11 | 立讯精密工业（滁州）有限公司 | Plate surface film tearing production line and film tearing method |
-
2019
- 2019-10-28 CN CN201921826495.8U patent/CN211222431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157832A (en) * | 2022-07-27 | 2022-10-11 | 立讯精密工业（滁州）有限公司 | Plate surface film tearing production line and film tearing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7229241B2 (en) | Automatic printing plate feeding system | |
| EP1055621B1 (en) | An automatic plate feeding system | |
| WO2016150344A1 (en) | Film peeling apparatus | |
| TW201634292A (en) | Method for peeling off board covering film | |
| EP0479782B1 (en) | Method and apparatus for the picking up and handling of sheets of material, in particular sheets of porous and flexible material | |
| WO2018120244A1 (en) | Sandblasting production line system for flexible printed circuit board and feeding device | |
| CN211222431U (en) | Automatic film tearing device and automatic printing machine | |
| CN211518777U (en) | Automatic film tearing device and automatic printing machine | |
| CN211683909U (en) | Automatic film tearing device and automatic printing machine | |
| CN113290363A (en) | Full-automatic backlight assembly equipment | |
| CN113233192A (en) | Automatic plate feeding device | |
| IL110467A (en) | Automatic plate feeding system and method | |
| JPH07237752A (en) | Separation method and device for two-member lamination body | |
| CN211465208U (en) | Full-automatic feeding and discharging workstation of single-beam truss laser cutting machine | |
| CN211568512U (en) | Film tearing unit and film tearing equipment | |
| JP2010076875A (en) | Film peeling device and film peeling method | |
| JPH0710301A (en) | Transferring device for glass plate | |
| JP2738493B2 (en) | Glass plate transfer equipment | |
| CN215158982U (en) | Pressure maintaining equipment | |
| JP2563686Y2 (en) | Glass plate transfer equipment | |
| JP2763027B2 (en) | Board transfer device | |
| JPH0430198Y2 (en) | ||
| CN217045719U (en) | Full-automatic sanding system | |
| CN219636545U (en) | Automatic material receiving machine | |
| JPS6475329A (en) | Hand device for industrial robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |