CN113942175A

CN113942175A - Material dyestripping injection moulding production line

Info

Publication number: CN113942175A
Application number: CN202111262444.9A
Authority: CN
Inventors: 黄新; 程立; 付凡; 肖震; 邹兵兵; 付志斌
Original assignee: Shenzhen Jamr Technology Co Ltd
Current assignee: Shenzhen Jamr Technology Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-01-18

Abstract

The application provides a material dyestripping injection moulding line, it includes: an injection molding machine; the material positioning device is used for positioning the material contained in the first material containing part and the material contained in the second material containing part in different directions; the film tearing machine is used for tearing off the protective film, and the material receiving piece is used for receiving the materials with the protective film torn off; the material carrying device is used for carrying the materials received on the receiving part to the first material containing part and the second material containing part and is provided with a rotatable material transferring gripper; the material transfer device is used for transferring materials contained in the first material containing part and the second material containing part to the two die cavities respectively, and comprises a transfer driving assembly and an injection molding gripper assembly. The material transfer device can transfer materials contained in the first material containing part and the second material containing part to the two die cavities respectively, and production efficiency can be improved.

Description

Material dyestripping injection moulding production line

Technical Field

The application belongs to the technical field of automation equipment, and more specifically relates to a material dyestripping injection moulding line.

Background

For parts made of plastic or rubber, injection molding is a highly efficient and low cost molding method. Some parts have two different materials, a blank may be made of a first material and then placed in a mold of an injection molding machine to form a second material, and the first material and the second material are combined in the mold to form a new part, which may be referred to as two-shot molding or two-shot molding. In order to improve the injection molding efficiency, some molds are provided with a plurality of mold cavities, so that a plurality of parts can be molded simultaneously. In the case of a two-color injection molding machine, the mold of the two-color injection molding machine is usually provided with at least two symmetrical mold cavities, and the angles of the parts corresponding to the two symmetrical mold cavities are opposite. In addition, for some materials with important appearances, a protective film is usually required to be attached to the key appearance surface of the material in the production process so as to avoid scratches, before injection molding, the protective film needs to be torn off, and then the material with the torn protective film is put into a mold for secondary injection molding.

At present, before moulding plastics, generally need tear the protection film through the manual work, then put into two die cavitys respectively with two materials with corresponding direction, manual operation's efficiency is often than lower, has reduced the production efficiency of tearing the membrane of material and moulding plastics.

Disclosure of Invention

An object of the embodiment of the application is to provide a material dyestripping production line of moulding plastics to solve the dyestripping of the material that exists among the prior art and the lower technical problem of production efficiency who moulds plastics.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides a material dyestripping injection moulding line includes:

the injection molding machine is provided with a plurality of mold cavities, wherein the directions of materials contained in the two mold cavities are deviated;

the material positioning device comprises a first material containing part and a second material containing part, the first material containing part and the second material containing part are used for containing materials, and the directions of the materials contained in the first material containing part and the materials contained in the second material containing part have deviation;

the film tearing machine is used for tearing off the protective film attached to the material, and is provided with a material receiving part which is used for receiving the material with the torn protective film;

the material carrying device is used for carrying the materials received on the receiving part to the first material containing part and the second material containing part, and is provided with a rotatable material transferring gripper which is used for gripping the materials;

the material transfer device is used for transferring materials contained in the first material containing part and materials contained in the second material containing part to the two mold cavities respectively, the material transfer device comprises a transfer driving assembly and an injection molding gripper assembly, the output end of the transfer driving assembly is connected with the injection molding gripper assembly and used for driving the injection molding gripper assembly to move, the injection molding gripper assembly comprises a first gripper and a second gripper, the first gripper is used for gripping the materials contained in the first material containing part, and the second gripper is used for gripping the materials contained in the second material containing part.

Optionally, the material tearing injection molding production line further comprises a material deviation rectifying device, the material deviation rectifying device comprises a deviation rectifying base and a deviation rectifying assembly, the deviation correcting base is used for receiving materials, the deviation correcting component is used for correcting the angle of the materials received on the deviation correcting base, the material handling device comprises a deviation correcting gripper, a first moving assembly and a second moving assembly, the deviation correcting gripper is used for gripping the material received on the material receiving member, the output end of the first moving assembly is connected with the deviation correcting gripper, the first moving assembly is used for driving the deviation correcting gripper to move so as to place the material on the deviation correcting base, the material transferring gripper is used for gripping the material placed on the deviation rectifying base, the output end of the second moving assembly is connected with the material transferring gripper, the second moving assembly is used for driving the material transferring gripper to move so as to place materials on the first material containing part or the second material containing part.

Optionally, the deviation correcting base is provided with a bearing surface for bearing materials, and the bearing surface is provided with a first positioning piece and a second positioning piece; the deviation rectifying component comprises a deviation rectifying driver and a deviation rectifying part, the deviation rectifying driver and the deviation rectifying part are arranged on the deviation rectifying base, the deviation rectifying component can move along a third direction relative to the deviation rectifying base to form a material placing position and a positioning position, the output end of the deviation rectifying driver is connected with the deviation rectifying part, the deviation rectifying driver is used for driving the deviation rectifying part to move along the third direction, the deviation rectifying part comprises a first deviation rectifying part and a second deviation rectifying part, when the deviation rectifying component is positioned at the positioning position, the first deviation rectifying part and the first positioning part form the restraint on the position of the material along the first direction, the second deviation correcting piece and the second positioning piece form the restraint on the position of the material along the second direction, the first direction and the second direction are mutually perpendicular, and the third direction and the first direction and the second direction respectively form an included angle smaller than 90 degrees.

Optionally, the film tearing machine comprises a mounting base, the material receiving part is installed on the mounting base, the material deviation correcting device further comprises a deviation correcting lifting driver, the deviation correcting lifting driver is installed on the mounting base, the output end of the deviation correcting lifting driver is connected with the deviation correcting base, and the deviation correcting lifting driver is used for driving the deviation correcting base to lift relative to the mounting base.

Optionally, the film tearing machine comprises a material bearing part, a rubber belt conveying device and a pressing device, the material bearing part is provided with a belt feeding end, a belt winding end and a material bearing surface, the material bearing surface is located between the belt feeding end and the belt winding end, and the material bearing surface is used for bearing a rubber belt and a material pasted with a protective film; the adhesive tape conveying device is used for conveying an adhesive tape to move from the tape feeding end to the tape winding end and fold from the tape winding end to the side, opposite to the material bearing surface, of the material bearing part; the pressing device comprises a pressing driving part and a pressing piece, the output end of the pressing driving part is connected with the pressing piece, and the pressing driving part is used for driving the pressing piece to move so as to press the edge of the material close to the winding end; the material receiving part is arranged on one side, close to the winding end, of the material bearing part, and the adhesive tape penetrates through a gap between the material receiving part and the winding end after being bent from the winding end.

Optionally, the swaging part comprises a roller rotatably mounted at an output end of the swaging drive part, the roller being configured to roll an edge of the material near the end of the winding belt.

Optionally, the adhesive tape conveying device comprises a tape releasing assembly and a tape conveying driving assembly, the tape releasing assembly is used for releasing an adhesive tape, the tape conveying driving assembly comprises a tape conveying driver, a driving shaft and a tape pressing shaft, an output end of the tape conveying driver is connected with the driving shaft and used for driving the driving shaft to rotate, the driving shaft is provided with an outer circumferential surface for the adhesive tape to be wound, the tape pressing shaft is parallel to the axis of the driving shaft, the tape pressing shaft is configured to rotate, the outer circumferential surface of the tape pressing shaft and the outer circumferential surface of the driving shaft form a clamping effect on the adhesive tape, and the material bearing part is located between the tape releasing assembly and the tape conveying driving assembly along a conveying path of the adhesive tape.

Optionally, the film tearing machine further comprises a material feeding device, the material feeding device comprises a feeding base, a material pushing assembly and at least two material blocking pieces, the feeding base is used for receiving a plurality of stacked materials, the stacking direction of the materials is used as the stacking direction, the material pushing assembly comprises a material pushing driver and a material pushing piece, the output end of the material pushing driver is connected with the material pushing piece, the material pushing driver is used for applying thrust along the stacking direction to the material pushing piece, the material pushing piece is used for contacting the materials, a material accommodating space for accommodating the stacked materials is formed between the material blocking piece and the material pushing piece, the material blocking piece and the material pushing piece are respectively located on two sides of the materials along the stacking direction, the material pushing piece is used for applying thrust towards the material blocking piece to the materials, and a discharge port communicated with the material accommodating space is formed between the two material blocking pieces, the adhesive tape is used for bonding materials from the discharge hole, and the discharge hole can be used for the deformed materials to pass through.

Optionally, the material loading device further comprises a loading driver, an output end of the loading driver is connected with the loading base, and the loading driver is used for driving the loading base to move along the stacking direction.

Optionally, the material positioning device further comprises an ion blower, and an air outlet surface of the ion blower faces the first material containing part and/or the second material containing part.

The application provides a material dyestripping injection moulding line's beneficial effect lies in: compared with the prior art, the material tearing and film injection molding production line comprises an injection molding machine, a material positioning device, a film tearing machine, a material carrying device and a material transfer device, wherein the directions of materials corresponding to two mold cavities of the injection molding machine are deviated, the material is placed on a material receiving part after a protective film is torn off by the film tearing machine, the material carrying device carries the materials received on the material receiving part to a first material containing part and a second material containing part, and a material transfer gripper can rotate to adjust the direction of the materials after the materials are captured by the material transfer gripper, so that the preset deviation exists between the directions of the materials contained in the first material containing part and the materials contained in the second material containing part, the material transfer device can simultaneously transfer the materials contained in the first material containing part and the materials contained in the second material containing part to the two mold cavities respectively, wherein the first material gripping gripper grips the materials contained in the first material containing part, the second material gripping gripper grips the materials contained in the second material containing part, therefore, the production efficiency of tearing and injection molding of the material can be improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a material tearing injection molding production line provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a material transfer device according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a film tearing machine, a material deviation correcting device, a material positioning device and a material handling device provided in the embodiment of the present application;

fig. 4 is a schematic diagram of a positional relationship among a material deviation correcting device, a material positioning device, and a material handling device according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a material positioning device according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a material deviation correcting device according to an embodiment of the present application;

fig. 7 is an exploded view of a material deviation correcting device according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a film tearing machine provided in an embodiment of the present application;

fig. 9 is a schematic structural view of a pressing device provided in the embodiment of the present application;

fig. 10 is a schematic perspective view of a tape conveying apparatus according to an embodiment of the present disclosure;

fig. 11 is a perspective view of another perspective view of the tape transport apparatus according to the embodiment of the present application;

fig. 12 is a front view of a tape transport apparatus provided in an embodiment of the present application;

fig. 13 is a top view of a material loading device provided in an embodiment of the present application;

fig. 14 is a schematic perspective view of a material loading device according to an embodiment of the present application;

fig. 15 is a schematic perspective view of another perspective view of the material loading device according to the embodiment of the present application;

fig. 16 is a schematic perspective view of the material loading device provided in the embodiment of the present application, with a mounting base omitted.

Wherein, in the figures, the respective reference numerals:

1-material tearing and injection molding production line;

1000-film tearing machine;

100-a material loading device; 110-a mounting base; 111-a loading drive; 112-a moving member; 120-a feeding base; 121-material bearing surface; 122-a material containing space; 123-a discharge hole; 124-waist-shaped groove; 130-a pusher assembly; 131-a pusher driver; 132-a pusher; 1321-kidney shaped hole; 133-a material blocking part; 1331-a linker; 1332-a material stopping part; 133 a-first catch member; 133 b-a second dam; 134-a connector; 141-a first fastener; 142-a second fastener; 151-first guide; 152-a second guide; 161-a trim; 162-a guide bar; 163-fixed block; 170-fool-proof rod; 181-a rail member; 182-a slide rail member; 191-material; 1911-a via;

200-a material deviation correcting device; 210-a deviation rectifying base; 211-positioning seat; 2111-receiving surface; 212-a first positioning member; 213-a second positioning element; 214-a first location face; 215-a second positioning surface; 216-a mount; 217-connecting column; 220-a deviation rectifying component; 221-a deviation rectifying driver; 222-a deviation correcting component; 2221-a first deviation correcting member; 2222-second deviation correcting member; 2223-first deviation rectification plane; 2224-second deviation rectification plane; 2225-moving block; 230-a rail member; 241-a suction hole; 242-aspiration channel; 250-deviation rectifying lifting driver;

300-a tape transport device; 320-a tape unwind assembly; 321-releasing the belt brake; 322-unwinding the tape reel; 330-belt conveying driving assembly; 331-a tape transport drive; 332-a drive shaft; 333-tape pressing shaft; 334-an adaptor; 335-a resilient member; 340-a material bearing part; 341-tape in end; 342-tape winding end; 343-material bearing surface; 351-a first steering shaft; 352-second steering shaft; 353-third steering shaft; 360-a take-up assembly; 361-a take-up drive; 362-take-up spool; 370-adhesive tape;

400-pressing device; 410-a swage drive member; 411-a lift drive; 412-a translation driver; 420-a material pressing piece; 421-a roller;

500-receiving a material piece; 600-a membrane sensor;

5000-material transfer device; 510-a transfer drive assembly; 520-injection molding gripper components; 521-a first gripper; 522-second gripper;

7000-material positioning means; 710-a first holding member; 720-a second holding member; 730-an ion blower; 740-a clamping member;

8000-material handling means; 811-deviation correcting gripper; 812 a first moving assembly; 821-transferring the material gripper; 822-a second moving assembly; 823-material transfer driver;

9000-injection molding machine.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

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, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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

Referring to fig. 1 to fig. 3 together, a material tearing injection molding line 1 according to an embodiment of the present application will be described. Material dyestripping injection moulding line 1 includes: injection molding machine 9000, material positioner 7000, tear membrane machine 1000, material handling device 8000 and material transfer device 5000.

The injection molding machine 9000 is provided with a plurality of mold cavities, wherein the directions of the materials 191 contained in the two mold cavities are deviated; the material positioning device 7000 comprises a first material containing part 710 and a second material containing part 720, the first material containing part 710 and the second material containing part 720 are used for containing the material 191, and the direction of the material 191 contained in the first material containing part 710 is deviated from the direction of the material 191 contained in the second material containing part 720; the film tearing machine 1000 is used for tearing off the protective film adhered to the material 191, the film tearing machine 1000 is provided with a material receiving part 500, and the material receiving part 500 is used for receiving the material 191 with the protective film torn off; the material handling device 8000 is used for handling the material 191 received on the receiving member 500 to the first material containing member 710 and the second material containing member 720, the material handling device 8000 is provided with a rotatable material transferring gripper 821, and the material transferring gripper 821 is used for gripping the material 191; the material transfer device 5000 is used for transferring materials 191 contained in the first material containing part 710 and materials 191 contained in the second material containing part 720 to two mold cavities respectively, the material transfer device 5000 comprises a transfer driving component 510 and an injection molding gripping component 520, the output end of the transfer driving component 510 is connected with the injection molding gripping component 520 and is used for driving the injection molding gripping component 520 to move, the injection molding gripping component 520 comprises a first material grabbing hand 521 and a second material grabbing hand 522, the first material grabbing hand 521 is used for grabbing the materials 191 contained in the first material containing part 710, and the second material grabbing hand 522 is used for grabbing the materials 191 contained in the second material containing part 720.

The application provides a material dyestripping injection moulding line 1's beneficial effect lies in: compared with the prior art, the material tearing injection molding production line 1 comprises an injection molding machine 9000, a material positioning device 7000, a film tearing machine 1000, a material handling device 8000 and a material transfer device 5000, wherein directions of materials 191 corresponding to two mold cavities of the injection molding machine 9000 are deviated, the material 191 is placed on the material receiving part 500 after the protective film is torn off by the film tearing machine 1000, the materials 191 received on the material receiving part 500 are carried to the first material containing part 710 and the second material containing part 720 by the material handling device 8000, and the direction of the materials 191 can be adjusted by rotating after the materials 191 are grabbed by the material transfer gripper 821, so that the directions of the materials 191 contained in the first material containing part 710 and the directions of the materials 191 contained in the second material containing part 720 are deviated by a preset amount, the material transfer device 5000 can simultaneously transfer the materials 191 contained in the first material containing part 710 and the materials 191 contained in the second material containing part 720 to the two mold cavities respectively, wherein first material grabbing hand 521 grabs the material 191 that first material containing part 710 held, and second material grabbing hand 522 grabs the material 191 that second material containing part 720 held, from this, can improve the production efficiency of tearing the membrane and moulding plastics of material 191.

The injection molding machine 9000 is provided with a plurality of mold cavities, wherein the directions of the materials 191 contained in two mold cavities are deviated. In some examples, the offset angle of the two mold cavities may be 180 °, i.e., the two materials 191 contained are in opposite directions.

The material positioning device 7000 comprises a first material containing part 710 and a second material containing part 720, wherein the first material containing part 710 and the second material containing part 720 are used for containing the material 191, and the direction of the material 191 contained in the first material containing part 710 is deviated from the direction of the material 191 contained in the second material containing part 720. The deviation angle between the directions of the material 191 contained in the first material containing part 710 and the material 191 contained in the second material containing part 720 can be consistent with the deviation angle between the two mold cavities, and the deviation angle can be 180 degrees.

The film tearing machine 1000 is used for tearing off the protective film attached to the material 191, the film tearing machine 1000 is provided with a material receiving part 500, and the material receiving part 500 is used for receiving the material 191 with the protective film torn off. The film tearing machine 1000 can place the material 191 on the material receiving part 500 after tearing off the protective film. In some examples, the material 191 referred to in the present application may be a mobile phone protective case, one side of the mobile phone protective case is pasted with a protective film, and the film tearing machine 1000 may tear off the protective film from the mobile phone protective case.

The material handling device 8000 is configured to handle the material 191 received by the receiving member 500 to the first receiving member 710 and the second receiving member 720, and the material handling device 8000 is provided with a rotatable material transferring gripper 821, and the material transferring gripper 821 is configured to grip the material 191. The material transferring hand 821 can rotate to adjust the direction of the material 191 after grabbing the material 191, so that the direction of the material 191 corresponds to the first material containing part 710 or the second material containing part 720. In some examples, the material transfer gripper 821, after gripping a material 191, places the material 191 on the first material containing part 710 without rotating, then grips the next material 191, and after rotating by a certain angle, places the material 191 on the second material containing part 720, wherein the certain angle may be 180 °.

The material transfer device 5000 is used for transferring the material 191 contained in the first material containing part 710 and the material 191 contained in the second material containing part 720 to two mold cavities respectively, and the material transfer device 5000 comprises a transfer driving component 510 and an injection molding gripping component 520. Transfer drive assembly 510 may be an already standardized robot. The injection molding gripper assembly 520 comprises a first gripper material 521 and a second gripper material 522, and the directions of the materials 191 gripped by the first gripper material 521 and the second gripper material 522 can be opposite. The techniques used by the first material grasping hand 521 and the second material grasping hand 522 to grasp the material 191 may be conventional.

Referring to fig. 4, in another embodiment of the present application, the material stripping injection molding line 1 further includes a material deviation correcting device 200, the material deviation correcting device 200 includes a deviation correcting base 210 and a deviation correcting assembly 220, the deviation correcting base 210 is used for receiving a material 191, the deviation correcting assembly 220 is used for correcting an angle of the material 191 received on the deviation correcting base 210, the material handling device 8000 includes a deviation correcting gripper 811, a first moving assembly 812 and a second moving assembly 822, the deviation correcting gripper 811 is used for gripping the material 191 received on the material receiving member 500, an output end of the first moving assembly 812 is connected with the deviation correcting gripper 811, the first moving assembly 812 is used for driving the deviation correcting gripper 811 to move so as to place the material 191 on the deviation correcting base 210, the material transferring gripper 821 is used for gripping the material 191 placed on the deviation correcting base 210, an output end of the second moving assembly 822 is connected with the material transferring gripper 821, and the second moving assembly 822 is used for driving the material transferring gripper 821 to place the material 191 on the first material receiving member 710 or the second material receiving member 720 . The first moving assembly 812 drives the deviation correcting hand 811 to move, the deviation correcting hand 811 catches the material 191 received on the receiving part 500, and then the material 191 is placed on the deviation correcting base 210; the deviation rectifying component 220 rectifies the angle of the material 191 received on the deviation rectifying base 210; the material transferring gripper 821 grabs the material 191 placed on the deviation rectifying base 210, the second moving assembly 822 drives the material transferring gripper 821 to move, and then the material 191 is placed on the first material containing part 710 or the second material containing part 720; therefore, the angle of the material 191 can be corrected on the deviation correcting base 210 and placed on the first material containing part 710 or the second material containing part 720, and the position and the angle of the material 191 can have higher accuracy, so that the first material grabbing hand 521 and the second material grabbing hand 522 can grab and accurately place the material into the corresponding mold cavities. The material handling device 8000 further comprises a material transferring driver 823, wherein the output end of the second moving assembly 822 is connected with the material transferring driver 823 and used for driving the material transferring driver 823 to move, and the output end of the material transferring driver 823 is connected with the material transferring hand grip 821 and used for driving the material transferring hand grip 821 to rotate. In some examples, the first moving assembly 812 and the second moving assembly 822 can be linear driving modules, the material transferring driver 823 can be a rotary cylinder or a motor, and the deviation correcting hand grip 811 and the material transferring hand grip 821 are provided with a plurality of suction cups for sucking the material 191.

In another embodiment of the present application, the film tearing machine 1000 includes a mounting base 110, the material receiving member 500 is mounted on the mounting base 110, the material deviation correcting device 200 further includes a deviation correcting lifting driver 250, the deviation correcting lifting driver 250 is mounted on the mounting base 110, an output end of the deviation correcting lifting driver 250 is connected to the deviation correcting base 210, and the deviation correcting lifting driver 250 is used for driving the deviation correcting base 210 to lift relative to the mounting base 110. The deviation correcting lifting driver 250 drives the deviation correcting base 210 to lift relative to the mounting base 110, when the deviation correcting base 210 is at a lower position, the material 191 is moved from the receiving part 500 to the deviation correcting base 210 by the deviation correcting gripper 811, and when the deviation correcting base 210 is at a higher position, the material 191 is moved from the deviation correcting base 210 to the first material containing part 710 or the second material containing part 720 by the deviation correcting gripper 821.

Referring to fig. 5, in another embodiment of the present application, the material positioning apparatus 7000 further includes an ion blower 730, and an air outlet surface of the ion blower 730 faces the first material containing part 710 and/or the second material containing part 720. The ion blower 730 blows air to the first material containing part 710 or the second material containing part 720, so that dust and impurities on the material 191 can be removed, the cleanliness is improved, and the secondary forming quality of the material 191 and other materials in the mold cavity is improved. The number of the ion blower 730 may be two, and the two ion blowers 730 correspond to the first receiving member 710 and the second receiving member 720, respectively. In some examples, the first and second receiving

members

710 and 720 are each provided with a plurality of clamping members 740 at their peripheries, and the clamping members 740 are used for clamping the material 191 placed on the first receiving member 710 or the second receiving member 720. The clamping member 740 may include an air cylinder and a clamping block, wherein the air cylinder is used for driving the clamping block to move so as to clamp the material 191.

Referring to fig. 6 and 7, in another embodiment of the present application, the correcting base 210 has a receiving surface 2111 for receiving the material 191, and the receiving surface 2111 is provided with a first positioning element 212 and a second positioning element 213; the deviation rectifying assembly 220 comprises a deviation rectifying driver 221 and a deviation rectifying component 222, the deviation rectifying driver 221 and the deviation rectifying component 222 are mounted on the deviation rectifying base 210, the deviation rectifying component 222 can move along a third direction W relative to the deviation rectifying base 210 and has a feeding position and a positioning position, the output end of the deviation rectifying driver 221 is connected with the deviation rectifying component 222, the deviation rectifying driver 221 is used for driving the deviation rectifying component 222 to move along the third direction W, the deviation rectifying component 222 comprises a first deviation rectifying part 2221 and a second deviation rectifying part 2222, when the deviation rectifying component 222 is located at the positioning position, the first deviation rectifying part 2221 and the first positioning part 212 form a constraint on the position of the material 191 along the first direction U, the second deviation rectifying part 2222 and the second positioning part 213 form a constraint on the position of the material 191 along the second direction V, the first direction U and the second direction V are perpendicular to each other, and the third direction W and the first direction U and the second direction V form an included angle smaller than 90 degrees respectively. The deviation rectifying driver 221 drives the deviation rectifying component 222 to move along the third direction W, when the deviation rectifying component 222 is located at the positioning position, the position and the angle of the material 191 are rectified, the deviation rectifying of the angle of the material 191 can be achieved through one-time movement of the deviation rectifying component 222, and the efficiency of material deviation rectifying can be improved.

Referring to fig. 8 and 12, in another embodiment of the present application, a film tearing machine 1000 includes a material supporting member 340, a tape conveying device 300, and a pressing device 400, the material supporting member 340 has a tape feeding end 341, a tape winding end 342, and a material supporting surface 343, the material supporting surface 343 is located between the tape feeding end 341 and the tape winding end 342, and the material supporting surface 343 is used for supporting a tape 370 and a material 191 with a protective film attached thereon; the adhesive tape conveying device 300 is used for conveying the adhesive tape 370 to move from the tape feeding end 341 to the tape winding end 342 and to be folded from the tape winding end 342 to the side of the material bearing part 340 opposite to the material bearing surface 343; the pressing device 400 comprises a pressing driving part 410 and a pressing piece 420, wherein the output end of the pressing driving part 410 is connected with the pressing piece 420, and the pressing driving part 410 is used for driving the pressing piece 420 to move so as to press the edge of the material 191 close to the winding end 342; the receiving member 500 is disposed on a side of the receiving member 340 close to the winding end 342, and the adhesive tape 370 is bent from the winding end 342 and then passes through a gap between the receiving member 500 and the winding end 342. When the adhesive tape 370 is adhered with the material 191 and moves close to the winding end 342, the pressing piece 420 is driven by the pressing driving part 410 to press the edge of the material 191 close to the winding end 342, stress and strain are generated between the edge of the material 191 and the protective film, and the material 191 is gradually separated from the protective film along with the continuous movement of the adhesive tape 370, so that the film tearing of the material 191 is realized; the pressing device 400 presses the edge of the material 191 to generate stress and strain between the edge of the material 191 and the protective film, so that the success rate of film tearing can be improved, and the production efficiency of the film tearing is improved. The receiving member 500 is used for receiving the material 191 moved from the receiving member 340. The material 191 is adhered to the adhesive tape 370, moves from the tape inlet end 341 to the tape winding end 342, the adhesive tape 370 penetrates through the gap between the material receiving part 500 and the tape winding end 342 after turning from the tape winding end 342, the protective film is gradually torn off, the material 191 crosses the gap between the tape winding end 342 and the material receiving part 500, one part of the material 191 is received in the material receiving part 500, the material 191 is kept in a horizontal state under the joint receiving of the material receiving part 340 and the material receiving part 500, and the adhesive tape 370 is favorable for gradually tearing off the protective film from the material 191.

In another embodiment of the present application, the nip 420 includes a roller 421, the roller 421 is rotatably mounted to the output end of the nip driving member 410, and the roller 421 is used for rolling the edge of the material 191 near the belt winding end 342. Under the driving of the swaging driving part 410, the roller 421 rolls the edge of the material 191 close to the tape winding end 342, and the rolling mode can reduce the damage to the material 191 caused by pressing and is also beneficial to improving the execution efficiency of pressing. In some examples, the nip drive component 410 includes an elevation drive 411 and a translation drive 412 connected to each other, the elevation drive 411 configured to drive the nip 420 to move against the edge of the material 191, and the translation drive 412 configured to drive the nip 420 to move along the edge of the material 191. The lifting driver 411 can drive the pressing member 420 to move to press against one end of the edge of the material 191, and then the translation driver 412 drives the pressing member 420 to move along the edge of the material 191 to complete the pressing action on the whole edge, which is beneficial to further improving the success rate of film tearing. In some examples, an output of the translation driver 412 is connected to the lift driver 411 and is configured to drive the lift driver 411 to move along an edge of the material 191, and an output of the lift driver 411 is connected to the press 420 and is configured to drive the press 420 to move up and down to press against the material 191.

In some examples, the direction X is a direction from the feeding end 341 to the winding end 342, the translation driver 412 is configured to drive the platen 420 to move along the direction Y, and the lifting driver 411 is configured to drive the platen 420 to move along the direction Z, wherein any two of the directions X, Y, and Z are perpendicular to each other. The direction X, the direction Y and the direction Z may constitute a spatial rectangular coordinate system. The material 191 moves along the direction X, the pressing member 420 moves downwards to press against the edge of the material 191, and the translation driver 412 is used for driving the pressing member 420 to move along the direction Y to complete the pressing action on the whole edge.

In another embodiment of the present application, the tape conveying apparatus 300 includes a tape discharging assembly 320 and a tape conveying driving assembly 330, the tape discharging assembly 320 is used for discharging the adhesive tape 370, the tape conveying driving assembly 330 includes a tape conveying driver 331, a driving shaft 332 and a tape pressing shaft 333, an output end of the tape conveying driver 331 is connected to the driving shaft 332 and is used for driving the driving shaft 332 to rotate, the driving shaft 332 has an outer circumferential surface for the adhesive tape 370 to wrap around, axes of the tape pressing shaft 333 and the driving shaft 332 are parallel, the tape pressing shaft 333 is configured to rotate, the outer circumferential surface of the tape pressing shaft 333 and the outer circumferential surface of the driving shaft 332 form a nip for the adhesive tape 370, and a material bearing member 340 is located between the tape discharging assembly 320 and the tape conveying driving assembly 330 along a conveying path of the adhesive tape 370. The outer circumferential surface of the tape pressing shaft 333 and the outer circumferential surface of the driving shaft 332 form a clamp for the adhesive tape 370, the tape conveying driver 331 drives the driving shaft 332 to rotate, the adhesive tape 370 can be pulled to move, the materials 191 adhered to the adhesive tape 370 can be conveyed to the material bearing part 340, the adhesive tape 370 can continuously adhere a plurality of materials 191 and convey the materials synchronously, and the conveying efficiency of the materials 191 can be improved.

In some examples, the film tearing machine 1000 further includes a film detection sensor 600, the film detection sensor 600 is disposed downstream of the material bearing member 340 along the conveying direction of the adhesive tape 370, and the film detection sensor 600 is configured to detect whether the adhesive tape 370 is adhered with a protective film. After the adhesive tape 370 is adhered with the protective film and torn off from the material 191, the protective film continuously moves along with the adhesive tape 370, and if the protective film is detected by the film detection sensor 600, the film tearing is successful; if the film detecting sensor 600 does not detect the protective film, the protective film is still attached to the material 191, the film tearing fails, and the control system can give an alarm and stop production according to the feedback of the film detecting sensor 600, so that the material 191 attached with the protective film and the material 191 without the protective film are prevented from mixing. The film detection sensor 600 may be a laser sensor and configured to be triggered when the protective film passes. The film sensor 600 may be mounted below the support 340 and near the tape end 342.

In some examples, the belt driving assembly 330 further includes an adaptor 334 and a resilient member 335, the adaptor 334 is movably mounted to the mounting base 310, the belt pressing shaft 333 is rotatably mounted to the adaptor 334, the resilient member 335 is connected to the mounting base 310 and the adaptor 334, and the resilient member 335 is configured to drive the adaptor 334 to move so that the belt pressing shaft 333 approaches the driving shaft 332. The elastic member 335 drives the adaptor 334 to move so that the tape pressing shaft 333 approaches the driving shaft 332, and the tape pressing shaft 333 is kept tightly attached to the driving shaft 332 under the pushing of the elastic acting force of the elastic member 335, so that the clamping of the tape pressing shaft 333 and the driving shaft 332 on the adhesive tape 370 is relatively stable, the adhesive tape 370 is prevented from being broken, and the conveying stability of the adhesive tape 370 can be improved. The adapter 334 is movable relative to the mounting base 310, and the adapter 334 can move up and down or rotate. In some examples, the material of the outer circumferential surface of the driving shaft 332 or the pinch shaft 333 may be plastic or rubber, so that the reliability of the clamping of the adhesive tape 370 can be improved. In other examples, the pressing shaft 333 may be made of a metal material, and the outer circumferential surface of the pressing shaft 333 is provided with a knurled pattern, so that the friction force between the pressing shaft and the adhesive tape 370 is increased, and the stability of the transportation of the adhesive tape 370 can be improved.

In some examples, the adaptor 334 is rotatably mounted to the mounting base 310, and one end of the adaptor 334 is connected to the platen shaft 333 and the other end is connected to the elastic member 335. The elastic member 335 may drive the adaptor 334 to rotate, thereby keeping the tape pressing shaft 333 close to the driving shaft 332. In some examples, the elastic member 335 may be a tension spring, one end of which is fixed to the mounting base 310 and the other end of which is connected with the adaptor 334. Referring to fig. 12, the elastic member 335 applies an upward pulling force to the left end of the adaptor 334 to drive the adaptor 334 to rotate clockwise, and the tape pressing shaft 333 disposed at the right end of the adaptor 334 moves downward to abut against the driving shaft 332, thereby clamping the adhesive tape 370.

In some examples, the unwinding assembly 320 includes an unwinding brake 321 and an unwinding shaft 322, an output end of the unwinding brake 321 is connected to the unwinding shaft 322 and is configured to apply damping to the unwinding shaft 322, and the unwinding shaft 322 is configured to receive a tape sleeve of the tape roll. The adhesive tape 370 may be a conventional, often carton-wrapped, roll of scotch tape, with the adhesive tape 370 wound around a tape sleeve. The adhesive tape sleeve is sleeved on the tape releasing shaft 322, the tape releasing brake 321 applies damping to the tape releasing shaft 322, the tape releasing shaft 322 can be prevented from rotating too fast, tension is always kept when the adhesive tape 370 is output, and the adhesive tape 370 is prevented from being loosened. This can improve the stability of the release tape 370. A plurality of rolls of adhesive tape 370 may be placed side-by-side on a unwind reel 322. The payout brake 321 may be an existing industrial brake.

In some examples, the adhesive tape conveying apparatus 300 further includes a first steering shaft 351 and a second steering shaft 352 which are sequentially arranged along a conveying direction of the adhesive tape 370, axes of the first steering shaft 351, the second steering shaft 352 and the driving shaft 332 are parallel, the first steering shaft 351 and the second steering shaft 352 are used for winding the adhesive tape 370 and are both configured to be rotatable, the adhesive material 191 of the adhesive tape 370 is located between the first steering shaft 351 and the second steering shaft 352, and the first steering shaft 351 is in contact with a non-adhesive surface of the adhesive tape 370. First steering shaft 351 and second steering shaft 352 can be used for adjusting the conveying direction of adhesive tape 370, so that adhesive tape 370 and material 191 have better bonding position and angle, which is beneficial to improving the accuracy and bonding reliability of material 191 on adhesive tape 370. The first and

second steering shafts

351 and 352 may be rotatably mounted to the mounting base 310. A material loading device 100 may be disposed between the first steering shaft 351 and the second steering shaft 352, the material loading device 100 is used for supplying the material 191, a plurality of materials 191 are stacked in sequence, and the adhesive tape 370 may stick the material 191 one by one from the material loading device 100.

In some examples, the adhesive tape feeding device 300 further includes a third steering shaft 353, the third steering shaft 353 is parallel to the axis of the driving shaft 332, the third steering shaft 353 is used for winding the adhesive tape 370 and is configured to be rotatable, and the third steering shaft 353 is disposed between the second steering shaft 352 and the material bearing member 340 along the feeding path of the adhesive tape 370. The third steering shaft 353 can be used for adjusting the conveying direction of the adhesive tape 370, so that the adhesive tape 370 is approximately parallel to the material bearing surface 343 of the material bearing member 340, and the material 191 is flatly placed on the material bearing surface 343, so as to facilitate the detection or processing of the material 191. The third steering shaft 353 may be rotatably mounted to the mounting base 310. The first, second and

third steering shafts

351, 352 and 353 may have the same or similar structure, and may each have a drum shape.

In some examples, the tape conveying apparatus 300 further includes a take-up assembly 360, along a conveying path of the tape 370, the take-up assembly 360 is disposed on a side of the tape conveying driving assembly 330 away from the material bearing member 340, the take-up assembly 360 is configured to collect the tape 370, the take-up assembly 360 includes a take-up driver 361 and a take-up shaft 362, an output end of the take-up driver 361 is connected to the take-up shaft 362 and configured to drive the take-up shaft 362 to rotate, and the take-up shaft 362 is configured to wind the tape 370. The adhesive tape 370 output from the tape feeding driving unit 330 is collected by the tape collecting unit 360, so that the adhesive tape 370 is prevented from being accumulated more between the tape feeding driving unit 330 and the tape collecting unit 360 to interfere with the normal operation of the tape feeding device 300. The tape 370 is wound around the take-up shaft 362, and the take-up driver 361 drives the take-up shaft 362 to rotate, so that the tape 370 output from the tape conveying driving assembly 330 can be continuously collected, the tape 370 is prevented from interfering with the normal operation of the tape conveying device 300, and the subsequent treatment of the used tape 370 is also facilitated. In some examples, a spool may be provided around the take-up spool 362, the tape 370 may be wound around the spool, and when the amount of collected tape 370 reaches a certain amount, the spool may be removed for recycling or disposal with the tape 370. The take-up drive 361 may be a motor and is mounted to the mounting base 310. A clutch may be provided between the take-up drive 361 and the take-up shaft 362, and when the take-up tape 370 is too tight, the clutch may disconnect the drive to the take-up shaft 362, thereby releasing the tape 370 so that the tension of the tape 370 does not exceed an appropriate range during take-up. In some examples, the take-up assembly 360 and the unwind assembly 320 may have the same or similar structure. In some examples, the mounting base 310 may include a vertical mounting plate and a horizontal mounting plate connected to each other, and the unwinding assembly 320, the tape conveying drive assembly 330, the rewinding assembly 360, the first steering shaft 351, the second steering shaft 352, and the third steering shaft 353 may all be mounted to the vertical mounting plate, wherein the unwinding brake 321, the tape conveying drive 331, the rewinding drive 361, and the elastic member 335 may be mounted to a rear surface of the vertical mounting plate.

Referring to fig. 13 to 16, in another embodiment of the present application, the film tearing machine 1000 further includes a material loading device 100, the material loading device 100 includes a loading base 120, a pushing assembly 130, and at least two material blocking pieces 133, the loading base 120 is configured to receive a plurality of stacked materials 191, the stacking direction of the materials 191 is taken as the stacking direction, the pushing assembly 130 includes a pushing driver 131 and a pushing piece 132, an output end of the pushing driver 131 is connected to the pushing piece 132, the pushing driver 131 is configured to apply a pushing force along the stacking direction to the pushing piece 132, the pushing piece 132 is configured to contact the materials 191, a material accommodating space 122 for accommodating the plurality of stacked materials 191 is formed between the material blocking piece 133 and the pushing piece 132, the material blocking piece 133 and the pushing piece 132 are respectively located on two sides of the materials 191 along the stacking direction, the pushing piece 132 is configured to apply a pushing force towards the material blocking piece 133 to the materials 191, a material outlet 123 is formed between the two material blocking pieces 133 and communicated with the material accommodating space 122, the adhesive tape 370 is used for adhering the material 191 from the discharge port 123, and the discharge port 123 can be used for the deformed material 191 to pass through. When the feeding is not needed, the pushing element 132 pushes the material 191 to the material blocking element 133, so that the material 191 is close to the material outlet 123, the material taking device can conveniently grab the material 191, and the material blocking element 133 can prevent the material 191 from being accidentally pulled out; in the feeding process, the material taking device can grab the materials 191 one by one from the discharge hole 123, the materials 191 deform at the discharge hole 123 and then can pass through the discharge hole 123, after the first material 191 close to the discharge hole 123 is grabbed out, the second material 191 is kept in the material accommodating space 122 and cannot be accidentally separated due to the blocking of the material blocking piece 133, the situation that the materials are taken to fall off in the feeding process is favorably avoided, and therefore the feeding efficiency and the reliability of the feeding process can be improved. The loading base 120 may be provided with a material receiving surface 121, the material receiving surface 121 is used for receiving a plurality of stacked materials 191, and the material receiving surface 121 may be parallel to the stacking direction of the materials 191. The loading base 120 may be composed of multiple pieces. The pusher driver 131 may include a cylinder, a motor, or an elastic member. The two dam members 133 may be two separate parts. In some examples, the two blocking members 133 may also be formed in the same part, on which the discharge hole 123 is disposed, and the two blocking members 133 may be structures respectively located at two sides of the discharge hole 123. The stacking direction may be the direction X.

In another embodiment of the present application, the material loading device 100 further includes a loading driver 111, an output end of the loading driver 111 is connected to the loading base 120, and the loading driver 111 is configured to drive the loading base 120 to move along the direction X. The feeding driver 111 drives the feeding base 120 to move along the direction X, so that the material 191 close to the discharge port 123 approaches the material taking device, and the material taking device can grasp the material 191. The loading actuator 111 may be a pneumatic cylinder.

In some examples, the material feeding device 100 further includes a first fastener 141, the two stoppers 133 are a first stopper 1333a and a second stopper 1333b, respectively, the first stopper 1333a and the second stopper 1333b are mounted on the feeding base 120, the first stopper 1333a is movable relative to the second stopper 1333b along a direction Y, the direction Y is perpendicular to the direction X, the first fastener 141 is connected with the first stopper 1333a or the feeding base 120, and the first fastener 141 is used for fixing the position of the first stopper 1333a relative to the feeding base 120 along the direction Y. First fender material 1333a removes along direction Y for second fender material 1333b, can adjust the width along direction Y of discharge gate 123 for keep off material 133 and can prevent that material 191 from deviating from by accident, can produce deformation when material 191 is snatched and can pass through discharge gate 123, from this, can improve the reliability of material loading process. By adjusting the distance between the first material stop 1333a and the second material stop 1333b, the material feeding device 100 can be applied to materials 191 with different widths (in the direction Y).

In some examples, the material loading device 100 further includes a first guide 151 and a second guide 152, the first guide 151 and the second guide 152 are mounted to the loading base 120, the first guide 151 and the second guide 152 are located at both sides of the material containing space 122 along the direction Y, the first guide 151 is movable relative to the second guide 152 along the direction Y, and the first stopper 1333a is connected to the first guide 151. First guide 151 and second guide 152 can restrict the position of material 191 along direction Y, play the effect of direction when material 191 moves along direction X, can improve the regularity and the smoothness degree of material 191 in the material loading process. The distance between the first guide 151 and the second guide 152 may be adapted according to the width of the material 191 in the direction Y. In some examples, the second guide 152 is fixedly mounted to the loading base 120, and the first guide 151 is movably mounted to the loading base 120 by a guide member 181. The material blocking member 133 may include a connecting portion 1331 and a material blocking portion 1332 that are connected to each other, the connecting portion 1331 of the first material blocking member 1333a is mounted on the first guide 151, the connecting portion 1331 of the second material blocking member 1333b is mounted on the second guide 152, and the material blocking portions 1332 of the first material blocking member 1333a and the second material blocking member 1333b are oppositely disposed along the direction Y and are used for blocking the material 191. Two connecting portions 1331 may also serve to limit and guide material 191. The first fastening member 141 may be connected to the first guide 151, the loading base 120 may be provided with a waist-shaped groove 124 through which the first fastening member 141 passes, a length direction of the waist-shaped groove 124 may be arranged in the direction Y, and tightening the first fastening member 141 may fix positions of the first guide 151 and the first stopper 1333a in the direction Y with respect to the loading base 120.

In some examples, the material loading device 100 further includes two adjusting members 161, the first material stop 1333a and the second material stop 1333b are movable along the direction Z relative to the loading base 120, any two of the directions X, Y and Z are perpendicular to each other, one of the adjusting members 161 is configured corresponding to the first material stop 1333a, the other adjusting member 161 is configured corresponding to the second material stop 1333b, and the adjusting member 161 is configured to fix the position of the first material stop 1333a or the second material stop 1333b along the direction Z relative to the loading base 120. The direction X, the direction Y and the direction Z may constitute a spatial rectangular coordinate system. The direction Z may be perpendicular to the material receiving surface 121, and the first material stop 1333a and the second material stop 1333b may move along the direction Z and may be presented to be lifted relative to the material receiving surface 121, so that the positions of the first material stop 1333a and the second material stop 1333b contacting the material 191 may be adjusted, so that the material feeding device 100 may be suitable for materials 191 of different heights (along the direction Z). The material blocking member 133 can be slidably connected with the guide member through two guide rods 162, the top of the two guide rods 162 can be provided with a fixed block 163, the adjusting member 161 penetrates through the fixed block 163 and then is in threaded connection with the material blocking member 133, and the height of the material blocking member 133 can be adjusted by rotating the adjusting member 161.

Referring to fig. 16, in some examples, the material loading apparatus 100 further includes a moving member 112 and a second fastening member 142, the moving member 112 is movably mounted on the mounting base 110, an output end of the loading driver 111 is connected to the moving member 112, the loading driver 111 is configured to drive the moving member 112 to move along the direction X, the loading base 120 is mounted on the moving member 112, the loading base 120 is movable along the direction Y relative to the moving member 112, the second fastening member 142 is connected to the moving member 112 or the loading base 120, and the second fastening member 142 is configured to fix a position of the loading base 120 along the direction Y relative to the moving member 112. The feeding base 120 moves along the direction Y relative to the moving member 112, and the position of the material 191 along the direction Y can be adjusted so as to correspond to the material taking device. The second fastening member 142 can be threadedly coupled to the moving member 112, and rotating the second fastening member 142 can abut against the loading base 120, thereby fixing the position of the loading base 120 relative to the moving member 112.

In some examples, the pushing driver 131 and the pushing member 132 are mounted to the moving member 112, and the pushing member 132 is movable in the direction X relative to the moving member 112. The pusher 132 may be mounted to the mover 112 by a slide member 182. The pushing driver 131 and the pushing member 132 can move along with the moving member 112, thereby improving the stability of the pushing force on the material 191.

In some examples, the material loading apparatus 100 further includes a connecting element 134, the connecting element 134 is mounted to the moving element 112, the connecting element 134 is movable in the direction X relative to the moving element 112, an output end of the pushing driver 131 is connected to the connecting element 134, the pushing driver 131 is configured to apply a pushing force in the direction X to the connecting element 134, the pushing element 132 is mounted to the connecting element 134, and a position of the pushing element 132 in the direction Y relative to the moving element 112 is adjustable. The pushing member 132 is mounted on the connecting member 134, and the pushing member 132 and the connecting member 134 can be seen as a whole and move under the driving of the pushing driver 131. The position of the pushing member 132 relative to the moving member 112 along the direction Y is adjustable, so that the whole body formed by the pushing member 132 and the connecting member 134 can be extended or shortened in the direction Y, and the position of the pushing member 132 relative to the material 191 can be adjusted, so that the material feeding device 100 can be suitable for materials 191 with different widths (along the direction Y). In some examples, the pushing element 132 may be mounted to the connecting element 134 by a screw, the pushing element 132 is provided with a waist-shaped hole 1321 for the screw to pass through, and a length direction of the waist-shaped hole 1321 is arranged along the direction Y, so that a position of the pushing element 132 relative to the connecting element 134 or the moving element 112 along the direction Y is adjustable.

In some examples, the pusher driver 131 includes a pusher cylinder, an output of which is coupled to the pusher 132. The pushing cylinder applies an acting force generated by air pressure to the pushing piece 132, the acting force is stable, the rest materials 191 are taken out one by one along with the materials 191, the rest materials 191 gradually move towards the discharge hole 123 in the material containing space 122, the thrust force applied to the materials 191 is stable, and the stability of the feeding process is improved.

In some examples, the material loading apparatus 100 further includes a fool-proof rod 170, the fool-proof rod 170 is mounted on the loading base 120, a length direction of the fool-proof rod 170 is arranged along the direction X, and the fool-proof rod 170 is used to pass through the through hole 1911 of the material 191. The fool-proof rod 170 penetrates through the through hole 1911 of the material 191, so that the material 191 can be prevented from being placed reversely when an object is placed into the material containing space 122 manually.

In some examples, the work flow of the material tearing injection molding line 1 includes: after the film tearing machine 1000 tears off the protective film, the material 191 is placed on the material receiving part 500, the first moving component 812 and the deviation correcting hand 811 are matched to move the material 191 from the material receiving part 500 to the deviation correcting base 210, the deviation correcting component 220 corrects the angle of the material 191, the second moving component 822 and the material rotating hand 821 are matched to move the material 191 from the deviation correcting base 210 to the first material containing part 710 or the second material containing part 720, and the first material grabbing hand 521 and the second material grabbing hand 521 grab the material 191 on the first material containing part 710 and the second material containing part 720 respectively and place the material into a corresponding mold cavity of the injection molding machine 9000 for injection molding.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a material dyestripping injection moulding line which characterized in that includes:

2. The material tearing injection molding production line of claim 1, characterized in that:

the material deviation correcting device comprises a deviation correcting base and a deviation correcting component, the deviation correcting base is used for receiving materials, the deviation correcting component is used for correcting the angle of the material received on the deviation correcting base, the material handling device comprises a deviation correcting gripper, a first moving component and a second moving component, the deviation correcting gripper is used for gripping the material received on the material receiving part, the output end of the first moving assembly is connected with the deviation correcting gripper, the first moving assembly is used for driving the deviation rectifying hand to move so as to place the material on the deviation rectifying base, the material transferring gripper is used for gripping the material placed on the deviation rectifying base, the output end of the second moving assembly is connected with the material transferring gripper, the second moving assembly is used for driving the material transferring gripper to move so as to place materials on the first material containing part or the second material containing part.

3. The material tearing injection molding production line of claim 2, characterized in that:

the correcting base is provided with a bearing surface for bearing materials, and the bearing surface is provided with a first positioning piece and a second positioning piece; the deviation rectifying component comprises a deviation rectifying driver and a deviation rectifying part, the deviation rectifying driver and the deviation rectifying part are arranged on the deviation rectifying base, the deviation rectifying component can move along a third direction relative to the deviation rectifying base to form a material placing position and a positioning position, the output end of the deviation rectifying driver is connected with the deviation rectifying part, the deviation rectifying driver is used for driving the deviation rectifying part to move along the third direction, the deviation rectifying part comprises a first deviation rectifying part and a second deviation rectifying part, when the deviation rectifying component is positioned at the positioning position, the first deviation rectifying part and the first positioning part form the restraint on the position of the material along the first direction, the second deviation correcting piece and the second positioning piece form the restraint on the position of the material along the second direction, the first direction and the second direction are mutually perpendicular, and the third direction and the first direction and the second direction respectively form an included angle smaller than 90 degrees.

4. The material tearing injection molding production line of claim 2, characterized in that:

the film tearing machine comprises a mounting base, the material receiving part is installed on the mounting base, the material deviation correcting device further comprises a deviation correcting lifting driver, the deviation correcting lifting driver is installed on the mounting base, the output end of the deviation correcting lifting driver is connected with the deviation correcting base, and the deviation correcting lifting driver is used for driving the deviation correcting base to lift relative to the mounting base.

5. The material tearing injection molding production line according to any one of claims 1 to 4, characterized in that:

the film tearing machine comprises a material bearing part, a rubber belt conveying device and a pressing device, wherein the material bearing part is provided with a belt feeding end, a belt winding end and a material bearing surface, the material bearing surface is positioned between the belt feeding end and the belt winding end, and the material bearing surface is used for bearing a rubber belt and a material adhered with a protective film; the adhesive tape conveying device is used for conveying an adhesive tape to move from the tape feeding end to the tape winding end and fold from the tape winding end to the side, opposite to the material bearing surface, of the material bearing part; the pressing device comprises a pressing driving part and a pressing piece, the output end of the pressing driving part is connected with the pressing piece, and the pressing driving part is used for driving the pressing piece to move so as to press the edge of the material close to the winding end; the material receiving part is arranged on one side, close to the winding end, of the material bearing part, and the adhesive tape penetrates through a gap between the material receiving part and the winding end after being bent from the winding end.

6. The material tearing injection molding production line of claim 5, characterized in that:

the material pressing piece comprises a roller, the roller is rotatably arranged at the output end of the material pressing driving part, and the roller is used for rolling the edge of the material close to the winding end.

7. The material tearing injection molding production line of claim 5, characterized in that:

the adhesive tape conveying device comprises a tape releasing assembly and a tape conveying driving assembly, wherein the tape releasing assembly is used for releasing an adhesive tape, the tape conveying driving assembly comprises a tape conveying driver, a driving shaft and a tape pressing shaft, the output end of the tape conveying driver is connected with the driving shaft and used for driving the driving shaft to rotate, the driving shaft is provided with an outer peripheral surface for the adhesive tape to be wound, the tape pressing shaft is parallel to the axis of the driving shaft, the tape pressing shaft is configured to be rotatable, the outer peripheral surface of the tape pressing shaft and the outer peripheral surface of the driving shaft form clamping of the adhesive tape, and along the conveying path of the adhesive tape, the material bearing part is located between the tape releasing assembly and the tape conveying driving assembly.

8. The material tearing injection molding production line of claim 5, characterized in that:

the film tearing machine further comprises a material feeding device, the material feeding device comprises a feeding base, a material pushing assembly and at least two material blocking pieces, the feeding base is used for receiving a plurality of stacked materials, the stacking direction of the materials is the stacking direction, the material pushing assembly comprises a material pushing driver and a material pushing piece, the output end of the material pushing driver is connected with the material pushing piece, the material pushing driver is used for applying thrust along the stacking direction to the material pushing piece, the material pushing piece is used for contacting the materials, a material accommodating space used for accommodating the stacked materials is formed between the material blocking piece and the material pushing piece, the material blocking piece and the material pushing piece are respectively located on two sides of the materials along the stacking direction, the material pushing piece is used for applying the thrust towards the material blocking piece to the materials, and a discharge port communicated with the material accommodating space is formed between the material blocking pieces, the adhesive tape is used for bonding materials from the discharge hole, and the discharge hole can be used for the deformed materials to pass through.

9. The material tearing injection molding production line of claim 8, characterized in that:

the material loading attachment still includes the material loading driver, the output of material loading driver with the material loading pedestal connection, the material loading driver is used for driving the material loading base is along fold the material direction and remove.

10. The material tearing injection molding production line according to any one of claims 1 to 4, characterized in that:

the material positioning device further comprises an ion fan, and an air outlet surface of the ion fan faces towards the first material containing part and/or the second material containing part.