CN220905591U

CN220905591U - Film tearing machine

Info

Publication number: CN220905591U
Application number: CN202322675618.5U
Authority: CN
Inventors: 吕勇
Original assignee: Shenzhen Haixun Intelligent Equipment Co ltd
Current assignee: Shenzhen Haixun Intelligent Equipment Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-07
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a film tearing machine, which comprises: the workbench is provided with a feeding hole, an external conveyor belt is arranged below the feeding hole at intervals, the conveyor belt conveys a workpiece to the feeding hole, and a protective film is attached to the workpiece; the adsorption mechanism is arranged on the feeding port and can ascend or descend along the vertical direction of the workbench so as to be suitable for adsorbing the workpieces on the conveyor belt and conveying the workpieces to the workbench; the conveying mechanism is arranged on the workbench and can move along the width direction of the workbench so as to be suitable for conveying the workpiece; the clamping mechanisms are arranged at the upper end of the moving path of the conveying mechanism at intervals, the clamping mechanisms are movable along the vertical direction of the workbench, and two sides of the clamping mechanisms are movable towards the conveying mechanism so as to be suitable for clamping workpieces on the conveying mechanism.

Description

Film tearing machine

Technical Field

The utility model relates to the technical field of processing of mobile phone backboard, in particular to a film tearing machine.

Background

The cell-phone is the most common electronic product in people's life at present to most all are the smart mobile phone, and need carry out the pad pasting protection to the backplate of cell-phone before the equipment of cell-phone, in order to prevent to be scraped at transportation or the in-process of depositing, need tear the protection film when the equipment and assemble again, current to cell-phone backplate tear film is generally all through the manual work tear film reassembles, can't once tear film success when tearing the membrane because the protection film is very thin and have the viscidity, and at the in-process of manual tear film, also can lead to the cell-phone backplate to cause the condition of scraping, thereby it is more to consume on the tear film, cause production efficiency lower, the probability that the defective goods appears in the cell-phone after the equipment is also high.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, an object of the present utility model is to propose a film tearing machine comprising:

The workbench is provided with a feeding hole, an external conveyor belt is arranged below the feeding hole at intervals, the conveyor belt conveys a workpiece to the feeding hole, and a protective film is attached to the workpiece;

The adsorption mechanism is arranged on the feeding port and can ascend or descend along the vertical direction of the workbench so as to be suitable for adsorbing the workpieces on the conveyor belt and conveying the workpieces to the workbench;

the conveying mechanism is arranged on the workbench and can move along the width direction of the workbench so as to be suitable for conveying the workpiece;

The clamping mechanisms are arranged at the upper end of the moving path of the conveying mechanism at intervals, the clamping mechanisms can move along the vertical direction of the workbench, and two sides of the clamping mechanisms can move towards the conveying mechanism so as to be suitable for clamping workpieces on the conveying mechanism;

The supporting plate is vertically arranged on the side surface of the workbench;

The film tearing mechanism is arranged on the supporting plate, the film tearing mechanism is rotatable on the supporting plate, an adhesive tape is wound on the film tearing mechanism, and the film tearing mechanism is suitable for driving the adhesive tape to adhere to a protective film on a workpiece;

The pressing mechanism is arranged at one end of the supporting plate, the other end of the pressing mechanism is arranged at the upper end of the conveying mechanism at intervals, and the pressing mechanism can ascend or descend along the vertical direction so as to be suitable for pressing down the protective film on the adhesive tape adhesive work piece on the film tearing mechanism.

Preferably, the adsorption mechanism includes:

the support frame is vertically arranged on the workbench;

The first motor is arranged on one side of the support frame, and a transmission shaft of the first motor extends to the other side of the support frame;

the first rotating wheel is in transmission connection with a transmission shaft of the first motor;

The second rotating wheel is arranged on the support frame and is arranged in the same vertical direction with the first rotating wheel at intervals;

the first belt is sleeved on the first rotating wheel and the second rotating wheel.

Preferably, the adsorption mechanism further comprises:

the first sliding rail is vertically arranged on the supporting frame;

one end of the first sliding block is arranged on the first sliding rail in a sliding way, and the other end of the first sliding block is connected with the first belt;

one end of the connecting plate is connected with the first sliding block;

the sliding frame is connected with the other end of the connecting plate;

the sucking discs are respectively arranged at the corners of the bottom of the sliding frame.

Preferably, the conveying mechanism includes:

the second motor is arranged on the workbench, and the second motor is arranged along the length direction of the workbench;

the third rotating wheel is in transmission connection with the transmission shaft of the second motor;

The first bearing seat is arranged on the workbench and is arranged in the same width direction with the third rotating wheel at intervals;

the fourth rotating wheel is rotatably arranged in the first bearing seat;

The second belt is sleeved on the third rotating wheel and the fourth rotating wheel;

the second sliding rail is arranged on the workbench and is arranged along the width direction of the workbench;

The bottom of the second sliding block is arranged on the second sliding rail in a sliding way, and one end of the second sliding block is connected with the second belt;

and the sliding plate is connected with the other end of the second sliding block.

Preferably, the clamping mechanism comprises:

the first telescopic cylinder is vertically arranged on the workbench;

one end of the connecting block is connected with the transmission end of the first telescopic cylinder;

The bidirectional cylinder is connected with the other end of the connecting block;

The first connecting rod is connected with one end of the bidirectional cylinder, and the first connecting rod is arranged along the width direction of the workbench;

The two first positioning blocks are respectively and oppositely arranged on the first connecting rod;

the second connecting rod is connected with the other end of the bidirectional cylinder and is arranged along the width direction of the workbench;

the two second positioning blocks are respectively and oppositely arranged on the second connecting rod.

Preferably, the film tearing mechanism comprises:

the third motor is arranged on one side of the supporting plate;

the fifth rotating wheel is in transmission connection with the transmission shaft of the third motor;

The sixth rotating wheel is rotatably arranged on the supporting plate;

The third belt is sleeved on the fifth rotating wheel and the sixth rotating wheel;

the seventh rotating wheel is coaxially and rotatably connected with the sixth rotating wheel;

The eighth rotating wheel is arranged on the supporting plate and is arranged at the upper end of the seventh rotating wheel at intervals;

And the fourth belt is sleeved on the seventh rotating wheel and the eighth rotating wheel.

Preferably, the film tearing mechanism further comprises:

The second bearing is arranged on the other side of the supporting plate;

A first fixed shaft connected with the second bearing;

the second fixed shaft penetrates through the supporting plate in an extending mode and is connected with the eighth rotating wheel;

the first rollers are arranged on the supporting plate and are arranged at the lower end of the first fixed shaft at intervals;

The second rollers are arranged on the supporting plate and are arranged at the lower end of the first roller at intervals;

And the third roller is arranged on the supporting plate and is arranged at the lower end of the second fixed shaft at intervals.

Preferably, the pressing mechanism includes:

The second telescopic cylinder is vertically arranged on the supporting plate;

The third sliding rail is vertically arranged on the supporting plate;

The moving plate is arranged on the third sliding rail in a sliding manner, and the transmission end of the second telescopic cylinder is connected with the moving plate;

The two pressing assemblies are arranged at the two ends of the movable plate in a decibel mode, and the two pressing assemblies ascend or descend along with the movable plate in the supporting plate.

Preferably, the pressing assembly includes:

the fixed mount is connected with the movable plate;

The two sliding rods are vertically arranged at two ends of the fixing frame respectively;

the third telescopic cylinder is vertically arranged between the two sliding rods;

The third sliding block is arranged at the bottom of the fixing frame and is connected with the two sliding rods and the transmission end of the third telescopic cylinder;

two spongy cushions which are arranged at two ends of the bottom of the third sliding block;

The two rollers are respectively arranged on two sides of the fixing frame in a rotating mode and are respectively arranged on two sides of the third sliding block.

The scheme of the utility model at least comprises the following beneficial effects:

Firstly, stretching an adhesive tape from one end of a film tearing mechanism into the bottom of a pressing mechanism, winding the adhesive tape to the other end of the film tearing mechanism, conveying a workpiece to a feeding port of a workbench by an external conveying belt, vertically descending the adhesive tape to adsorb the workpiece on the conveying belt, vertically moving and ascending the adhesive tape to drive the workpiece to ascend simultaneously, vertically moving the conveying mechanism to the lower part of the adhesive tape along the width direction of the workbench, placing the workpiece on the conveying mechanism to move the conveying mechanism, then moving the conveying mechanism to the lower part of a clamping mechanism, vertically descending the clamping mechanism, vertically moving the two sides of the clamping mechanism towards the workpiece on the conveying mechanism to clamp the workpiece, vertically descending the clamping mechanism to press the workpiece on the conveying mechanism, vertically adhering the protective film on the surface of the workpiece by the adhesive tape, rotating the film tearing mechanism to adhere and taking the protective film on the workpiece away, then ascending the clamping mechanism, resetting the clamping mechanism, conveying the workpiece to the lower part of the clamping mechanism, and placing the workpiece back on the conveying mechanism;

The automatic feeding, conveying, clamping, pressing and sticking steps of the workpiece are completed through the adsorption mechanism, the conveying mechanism, the film tearing mechanism and the pressing mechanism.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a film tearing machine according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a cartridge mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a transport mechanism provided in an embodiment of the present utility model;

FIG. 4 is a schematic view of a structure for providing a clamping mechanism in an embodiment of the present utility model;

FIG. 5 is a schematic view of a film tearing mechanism according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a structure for providing a first stationary shaft according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a second telescopic cylinder according to an embodiment of the present utility model;

fig. 8 is an enlarged view of a portion a of fig. 6.

Reference numerals illustrate:

1. 2 parts of a workbench, 2 parts of an adsorption mechanism, 3 parts of a conveying mechanism, 4 parts of a clamping mechanism, 5 parts of a supporting plate, 6 parts of a film tearing mechanism, 7 parts of a pressing mechanism;

201. A support frame, 202, a first motor, 203, a first rotating wheel, 204, a second rotating wheel, 205, a first belt, 206, a first slide rail, 207, a first slide block, 208, a connecting plate, 209, a slide frame, 210 and a sucker;

301. The second motor 302, the third rotating wheel 303, the first bearing seat 304, the fourth rotating wheel 305, the second belt 306, the second sliding rail 307, the second sliding block 308 and the sliding plate;

401. The device comprises a first telescopic cylinder, 402, a connecting block, 403, a bidirectional cylinder, 404, a first connecting rod, 405, a first positioning block, 406, a second connecting rod, 407 and a second positioning block;

601. A third motor, 602, a fifth rotating wheel, 603, a sixth rotating wheel, 604, a third belt, 605, a seventh rotating wheel, 606, an eighth rotating wheel, 607, a fourth belt, 608, a second bearing bracket, 609, a first fixed shaft, 610, a second fixed shaft, 611, a first roller, 612, a second roller, 613, a third roller;

701. The device comprises a second telescopic cylinder 702, a third sliding rail 703, a moving plate 704 and a pressing component;

7041. The device comprises a fixing frame, 7042, a sliding rod, 7043, a third telescopic cylinder, 7044, a third sliding block, 7045, a foam-rubber cushion, 7046 and a roller.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The film tearing machine according to the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 8, in the present embodiment, the method includes: the workbench 1 is provided with a feeding hole, an external conveyor belt is arranged below the feeding hole at intervals, the conveyor belt conveys the workpiece to the feeding hole, and a protective film is attached to the workpiece; the adsorption mechanism 2 is arranged on the feeding port, and the adsorption mechanism 2 can ascend or descend along the vertical direction of the workbench 1 so as to be suitable for adsorbing workpieces on the conveyor belt and conveying the workpieces to the workbench 1; a conveying mechanism 3, wherein the conveying mechanism 3 is arranged on the workbench 1 and can move along the width direction of the workbench 1 so as to be suitable for conveying workpieces; the clamping mechanisms 4 are arranged at the upper end of the moving path of the conveying mechanism 3 at intervals, the clamping mechanisms 4 can move along the vertical direction of the workbench 1, and two sides of the clamping mechanisms 4 can move towards the conveying mechanism 3 so as to be suitable for clamping workpieces on the conveying mechanism 3; the supporting plate 5 is vertically arranged on the side surface of the workbench 1; the film tearing mechanism 6 is arranged on the supporting plate 5, the film tearing mechanism 6 can rotate on the supporting plate 5, an adhesive tape is wound on the film tearing mechanism 6, and the film tearing mechanism 6 is suitable for driving the adhesive tape to adhere to a protective film on a workpiece; and one end of the pressing mechanism 7 is arranged on the supporting plate 5, the other end of the pressing mechanism 7 is arranged at the upper end of the conveying mechanism 3 at intervals, and the pressing mechanism 7 can ascend or descend along the vertical direction so as to be suitable for pressing down the protective film on the adhesive tape adhesive work piece on the film tearing mechanism 6.

In this embodiment, when the workpiece is a mobile phone backboard, a protective film for protecting the mobile phone backboard is adhered to the mobile phone backboard, firstly, an adhesive tape is stretched from one end of the film tearing mechanism 6 to the bottom of the pressing mechanism 7, then wound to the other end of the film tearing mechanism 6, then an external conveying belt conveys the workpiece to a feeding port of the workbench 1, the adsorbing mechanism 2 descends in the vertical direction to adsorb the workpiece on the conveying belt, then moves upwards in the vertical direction and drives the workpiece to ascend together, then the conveying mechanism 3 moves below the adsorbing mechanism 2 in the width direction of the workbench 1, the adsorbing mechanism 2 places the workpiece on the conveying mechanism 3 to move below the clamping mechanism 4, then the two sides of the clamping mechanism 4 move downwards in the vertical direction and clamp the workpiece, after the clamping mechanism clamps the workpiece on the conveying mechanism 3, the pressing mechanism 7 descends in the vertical direction and presses the adhesive tape to the workpiece surface, so that the protective film on the surface of the adhesive tape is adhered to the workpiece, then the workpiece is carried away by the protective film 6 on the surface of the workbench 1, and then the workpiece is conveyed back to the clamping mechanism 2, and then the workpiece is conveyed to the clamping mechanism 2 is reset;

The automatic feeding, conveying, clamping, pressing, sticking and other steps of the workpiece are completed through the adsorption mechanism 2, the conveying mechanism 3, the film tearing mechanism 6 and the pressing mechanism 7.

Referring to fig. 2, in the present embodiment, the adsorption mechanism 2 includes: the support frame 201, the support frame 201 is vertically arranged on the workbench 1; the first motor 202, the first motor 202 locates one side of the supporting frame 201, and the drive shaft of the first motor 202 extends to another side of the supporting frame 201; a first rotating wheel 203, wherein the first rotating wheel 203 is in transmission connection with a transmission shaft of the first motor 202; the second rotating wheel 204, the second rotating wheel 204 is arranged on the supporting frame 201, and is arranged in the same vertical direction at intervals with the first rotating wheel 203; the first belt 205, the first belt 205 is sleeved on the first rotating wheel 203 and the second rotating wheel 204; the adsorption mechanism 2 further includes: the first sliding rail 206, the first sliding rail 206 is vertically arranged on the supporting frame 201; the first sliding block 207, one end of the first sliding block 207 is slidably arranged on the first sliding rail 206, and the other end is connected with the first belt 205; the connecting plate 208, one end of the connecting plate 208 is connected with the first sliding block 207; a carriage 209, the carriage 209 being connected to the other end of the connection plate 208; the plurality of sucking discs 210 are respectively arranged at corners of the bottom of the sliding frame 209.

In this embodiment, the first motor 202 drives the first rotating wheel 203 to rotate, the first rotating wheel 203 drives the first belt 205 to rotate on the first rotating wheel 203 and the second rotating wheel 204, and at the same time, the first slider 207 is lifted or lowered on the first sliding rail 206, and the first slider 207 and the sliding frame 209 connected with the first slider 207 through the connecting plate 208 also move together, and the plurality of suction cups 210 on the sliding frame 209 also move together and suck the workpiece.

Referring to fig. 3, in the present embodiment, the conveying mechanism 3 includes: the second motor 301, the second motor 301 is disposed on the workbench 1, and the second motor 301 is disposed along the length direction of the workbench 1; the third rotating wheel 302, the third rotating wheel 302 is connected with the transmission shaft of the second motor 301 in a transmission way; the first bearing seat 303, the first bearing seat 303 is arranged on the workbench 1 and is arranged at the same width direction with the third rotating wheel 302 at intervals; a fourth rotating wheel 304 rotatably disposed in the first bearing seat 303; the second belt 305, the second belt 305 is sleeved on the third rotating wheel 302 and the fourth rotating wheel 304; the second slide rail 306, the second slide rail 306 is disposed on the workbench 1, and is disposed along the width direction of the workbench 1; the second sliding block 307, the bottom of the second sliding block 307 is slidably arranged on the second sliding rail 306, and one end of the second sliding block 307 is connected with the second belt 305; a slide plate 308, the slide plate 308 being connected to the other end of the second slider 307.

In this embodiment, the second motor 301 drives the third rotating wheel 302 to rotate, the third rotating wheel 302 drives the belt to rotate on the third rotating wheel 304 and the fourth rotating wheel 304, the second sliding block 307 moves on the second sliding rail 306, and the sliding plate 308 connected to the second sliding block 307 moves along with the second sliding block 307, so that the sliding plate 308 can move on the workbench 1.

Referring to fig. 4, in the present embodiment, the clamping mechanism 4 includes: the first telescopic cylinder 401 is vertically arranged on the workbench 1; the connecting block 402, one end of the connecting block 402 is connected with the driving end of the first telescopic cylinder 401; a bidirectional cylinder 403, the bidirectional cylinder 403 being connected to the other end of the connection block 402; a first link 404, the first link 404 being connected to one end of the bidirectional cylinder 403, the first link 404 being provided along the width direction of the table 1; two first positioning blocks 405, the two first positioning blocks 405 are respectively arranged on the first connecting rod 404 in a relative manner; a second link 406, the second link 406 being connected to the other end of the bidirectional cylinder 403, the second link 406 being provided along the width direction of the table 1; the two second positioning blocks 407 are respectively and oppositely arranged on the second connecting rod 406.

In this embodiment, the first telescopic cylinder 401 drives the first connecting rod 404 and the second connecting rod 406 on the bi-directional cylinder 403 to rise or fall along the vertical direction, and the bi-directional cylinder 403 drives the first positioning block 405 on the first connecting rod 404 and the second positioning block 407 on the second connecting rod 406 to approach or depart from each other, so that the first positioning block 405 and the second positioning block 407 can clamp the workpiece when the film is torn, and the workpiece is loosened after the film is torn.

Referring to fig. 6, in the present embodiment, the film tearing mechanism 6 includes: a third motor 601, the third motor 601 being provided at one side of the support plate 5; a fifth rotating wheel 602, the fifth rotating wheel 602 is in transmission connection with a transmission shaft of the third motor 601; a sixth rotating wheel 603, the sixth rotating wheel 603 being rotatably provided on the support plate 5; a third belt 604, wherein the third belt 604 is sleeved on the fifth rotating wheel 602 and the sixth rotating wheel 603; a seventh rotary wheel 605, the seventh rotary wheel 605 being coaxially rotatably connected with the sixth rotary wheel 603; an eighth rotating wheel 606, wherein the eighth rotating wheel 606 is arranged on the supporting plate 5 and is arranged at the upper end of the seventh rotating wheel 605 at intervals; a fourth belt 607, the fourth belt 607 is sleeved on the seventh rotating wheel 605 and the eighth rotating wheel 606; the film tearing mechanism 6 further includes: a second bearing seat 608, the second bearing seat 608 is arranged on the other side of the supporting plate 5; the first fixing shaft 609, the first fixing shaft 609 is connected with the second bearing seat 608; the second fixed shaft 610, the second fixed shaft 610 extends through the support plate 5 and is connected with the eighth rotating wheel 606; the first rollers 611, the first rollers 611 are arranged on the supporting plate 5 and are arranged at intervals at the lower end of the first fixing shaft 609; the second drum 612, the second drum 612 is arranged on the supporting plate 5 and is arranged at the lower end of the first drum 611 at intervals; and third rollers 613, the third rollers 613 being provided on the support plate 5 and being spaced apart from the lower end of the second fixing shaft 610.

In this embodiment, a roll of adhesive tape needs to be hung on the first fixing shaft 609 before film tearing, one end of the adhesive tape is stretched out and wound around the first roller 611 and the second roller 612, then stretched to the bottom of the pressing mechanism 7, pulled out from the bottom of the pressing mechanism 7, wound around the third roller 613, and finally attached to the second fixing shaft 610; when the device starts to work, the third motor 601 drives the fifth rotating wheel 602 to rotate, the fifth rotating wheel 602 drives the third belt 604 to rotate on the fifth rotating wheel 602 and the sixth rotating wheel 603, the sixth rotating wheel 603 drives the seventh rotating wheel 605 to rotate, the seventh rotating wheel 605 drives the eighth rotating wheel 606 to rotate through the fourth belt 607, then the eighth rotating wheel 606 drives the second fixing shaft 610 to rotate, the second fixing shaft 610 pulls the protective film on the adhesive tape adhesive work piece, and the adhesive tape on the second fixing shaft 610 also rotates.

Referring to fig. 7 to 8, in the present embodiment, the pressing mechanism 7 includes: the second telescopic cylinder 701 is vertically arranged on the supporting plate 5; the third sliding rail 702, the third sliding rail 702 is vertically arranged on the supporting plate 5; the moving plate 703, the moving plate 703 is slidably arranged on the third sliding rail 702, and the driving end of the second telescopic cylinder 701 is connected with the moving plate 703; two pressing assemblies 704, the two pressing assemblies 704 are arranged at two ends of the moving plate 703 in a decibel mode, and the two pressing assemblies 704 ascend or descend along the moving plate 703 in the supporting plate 5.

In this embodiment, the second telescopic cylinder 701 drives the moving plate 703 to rise or fall on the third sliding rail 702, and the two pressing assemblies 704 on the moving plate 703 also rise or fall, so that the two pressing assemblies 704 can abut against the adhesive tape and drive the adhesive tape to adhere the protective film on the surface of the workpiece when falling.

In this embodiment, the pressing assembly 704 includes: the fixed frame 7041, the fixed frame 7041 is connected with the moving plate 703; the two sliding rods 7042 are respectively and vertically arranged at two ends of the fixed frame 7041; the third telescopic cylinder 7043, wherein the third telescopic cylinder 7043 is vertically arranged between the two sliding rods 7042; the third sliding block 7044, the third sliding block 7044 is arranged at the bottom of the fixed frame 7041, and the third sliding block 7044 is connected with the two sliding rods 7042 and the transmission end of the third telescopic cylinder 7043; two sponge pads 7045, the two sponge pads 7045 are arranged at two ends of the bottom of the third sliding block 7044; the two rollers 7046 are respectively rotatably arranged at two sides of the fixed frame 7041, and are respectively arranged at two sides of the third sliding block 7044.

In this embodiment, the third telescopic cylinder 7043 drives the third sliding block 7044 to rise or fall at the bottom of the fixing frame 7041, when the third telescopic cylinder 7043 drives the third sliding block 7044 to fall, the sponge pads 7045 at two ends of the bottom of the third sliding block 7044 are abutted against the surface of the workpiece, and the second telescopic cylinder 701 pushes the two rollers 7046 at the bottom of the fixing frame 7041 to be abutted against the adhesive tape, so that the adhesive tape adheres to the protective film on the surface of the workpiece, when the adhesion is completed, the third telescopic cylinder 7043 rises and resets, the second telescopic cylinder 701 also drives the fixing frame 7041 to rise and reset, then the clamping mechanism 4 loosens the workpiece, the conveying mechanism 3 sends the workpiece to the feeding port, and the workpiece on the conveying mechanism 3 is adsorbed and placed on the external conveying belt to be sent out.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. Dyestripping machine, its characterized in that includes:

2. The film tearing machine of claim 1, wherein the adsorption mechanism comprises:

the support frame is vertically arranged on the workbench;

3. The film tearing machine of claim 2, wherein the adsorption mechanism further comprises:

the first sliding rail is vertically arranged on the supporting frame;

one end of the connecting plate is connected with the first sliding block;

the sliding frame is connected with the other end of the connecting plate;

4. The film tearing machine of claim 1, wherein the transfer mechanism comprises:

the fourth rotating wheel is rotatably arranged in the first bearing seat;

5. The film tearing machine of claim 1, wherein the clamping mechanism comprises:

The first telescopic cylinder is vertically arranged on the workbench;

6. The film tearing machine of claim 1, wherein the film tearing mechanism comprises: