Double-station mylar pasting equipment

Abstract

The utility model discloses double-station mylar pasting equipment, which comprises a coiled material conveying mechanism, a driving device, a positioning device, a cutting device and a clamping device, the coiled material conveying mechanism comprises a conveying roller, a winding roller and a guide roller arranged between the conveying roller and the winding roller, the conveying roller is used for placing coiled materials, and the winding roller is used for placing the coiled materials. The winding roller is used for winding a membrane material with a mylar clamped, the winding roller comprises a circular body and supporting parts protruding from the body, the supporting parts are distributed along the peripheral wall of the body at intervals, the width of the supporting parts is matched with the width of the mylar, and the positioning device is arranged on the inner wall of the winding roller and can rotationally lock the winding roller. The cutting device is arranged on the outer side of the winding roller, the cutting device can move in the length direction of the winding roller and cut a film material wound around the peripheral wall of the winding roller in the length direction, and the clamping device is arranged above the coiled material conveying mechanism and used for clamping mylar pieces of the winding roller to the material conveying device.

Description

Technical Field

[0001] The utility model relates to the field of attaching equipment, in particular to a double-station Mylar attaching equipment. Background Art

[0002] Mylar sheets are generally die-cut sheets or punched sheets according to the drawing requirements. Existing Mylar sheets are usually integrated with the film material, and then die-cut and formed before being wound.

[0003] Existing membrane materials are generally wound in a cylindrical structure, that is, the sheet of Mylar is clamped while the membrane is wound. The cylindrical structure can be disassembled to facilitate the winding of the membrane, but the Mylar positioning structure is relatively complex, and automated clamping is more troublesome.

[0004] Of course, there are also roll structures that use non-cylindrical structures, but the corresponding membrane materials are more difficult to remove. Utility Model Content

[0005] The main purpose of the utility model is to provide a double-station Mylar laminating device, aiming to solve the above technical problems and improve processing efficiency.

[0006] To achieve the above purpose, the present invention proposes a double-station Mylar laminating device, comprising:

[0007] The coil conveying mechanism includes a conveying roller, a winding roller, and a guide roller arranged between the conveying roller and the winding roller.

[0008] The conveying roller is used to place the coiled material, and the winding roller is used to wind up the film material after clamping the Mylar sheet. The winding roller includes a circular main body and a support portion protruding from the main body. The support portions are spaced apart along the outer peripheral wall of the main body, and the width of the support portion is adapted to the width of the Mylar sheet.

[0009] a driving device, wherein the driving device is rotatable around the roller;

[0010] The coil conveying mechanism is provided with two groups and is spaced apart, and a material transport device is provided between the two coil conveying mechanisms.

[0011] A positioning device, which is arranged on the inner wall of the winding roller and can rotate and lock it;

[0012] A cutting device is provided outside the winding roller and is movable along the length of the winding roller to cut the film material wound around the outer peripheral wall of the winding roller along the length direction;

[0013] A clamping device is provided above the coil conveying mechanism and is used to clamp the Mylar sheet on the winding roller to the material transport device.

[0014] In actual work, when the Mylar sheet is located directly above the winding roller, the positioning device locks the rotation of the winding roller, thereby achieving position calibration and fixation, making it easier for the clamping device to clamp the Mylar sheet;

[0015] When the film material has a predetermined thickness and needs to be replaced, the positioning device locks the winding roller, and then the cutting device cuts the film material, thereby realizing the removal of the film material. Its structure is simple and direct, which facilitates positioning. At the same time, the supporting surface of the Mylar sheet is larger, which is convenient for clamping;

[0016] At the same time, when the coil conveying mechanism on one side is changing the coil, the clamping device on the other side can clamp it, thereby effectively improving the clamping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the utility model Figure 1 ;

[0018] Figure 2 It is a three-dimensional schematic diagram of the clamping device;

[0019] Figure 3 It is a three-dimensional schematic diagram of the winding roller part;

[0020] Figure 4 This is a three-dimensional diagram of the utility model Figure 2 ;

[0021] Figure 5 This is a three-dimensional diagram of the utility model Figure 3 .

[0022] In the figure,

[0023] 1 is the coil conveying mechanism, 11 is the conveying roller, 12 is the guide roller,

[0024] 2 is the driving device,

[0025] 3 is a positioning device, 31 is a first telescopic motor, 32 is a positioning seat,

[0026] 4 is a cutting device, 41 is a second telescopic motor, 42 is a knife seat, 43 is a blade,

[0027] 5 is a clamping device, 51 is a horizontal moving frame, 52 is a vertical moving frame, 53 is a clamping claw, 531 is a first clamping part, 532 is a second clamping part, 533 is a third telescopic motor,

[0028] 6 is a winding roller, 60 is a circular body, 601 is a middle circle, 602 is a side circle, 61 is a support part, 62 is a space-avoiding groove, 63 is a groove, 64 is a tooth part,

[0029] 100 is the membrane material and 101 is the Mylar sheet. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0032] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present invention, the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0033] like Figures 1 to 5 As shown, a double-station Mylar laminating device includes:

[0034] The coil conveying mechanism 1 includes a conveying roller 11, a winding roller 6, and a guide roller 12 provided between the conveying roller 11 and the winding roller 6.

[0035] The conveying roller 11 is used to place the coiled material, and the winding roller 6 is used to wind up the film material after clamping the Mylar sheet. The winding roller 6 includes a circular main body 60 and a support portion 61 protruding from the main body. The support portions 61 are spaced apart along the outer peripheral wall of the main body, and the width of the support portions 61 is adapted to the width of the Mylar sheet.

[0036] a driving device 2, wherein the driving device 2 is capable of rotating around a winding roller 6;

[0037] The coil conveying mechanism 1 is provided with two groups and is spaced apart. A material transport device is provided between the two coil conveying mechanisms 1.

[0038] A positioning device 3, which is arranged on the inner wall of the winding roller 6 and can rotate and lock it;

[0039] A cutting device 4 is provided outside the winding roller 6 and is movable along the length of the winding roller 6 to cut the film material wound around the outer peripheral wall of the winding roller 6 along the length direction;

[0040] The clamping device 5 is provided above the coil conveying mechanism 1 and is used for clamping the Mylar sheet on the winding roller 6 to the material transport device.

[0041] In actual operation, when the Mylar sheet is located directly above the winding roller 6, the positioning device 3 locks the rotation of the winding roller 6, thereby achieving position calibration and fixation, making it easier for the clamping device 5 to clamp the Mylar sheet.

[0042] When the film material has a predetermined thickness and needs to be replaced, the positioning device 3 locks the winding roller 6, and then the cutting device 4 cuts the film material, thereby realizing the removal of the film material. Its structure is simple and direct, which facilitates positioning. At the same time, the supporting surface of the Mylar sheet is larger, which is convenient for clamping;

[0043] At the same time, when the coil conveying mechanism 1 on one side is replacing the coil, the clamping device 5 on the other side can clamp it, thereby effectively improving the clamping efficiency.

[0044] Specifically, the main body includes a hollow central circle 601 and side circles 602 on either side. The support portions 61 are provided on the outer circumferences of the central circle 601 and the side circles 602, with a clearance groove 62 formed between the two support portions 61. The arrangement of the central circle 601 and the side circles 602 ensures the structural stability of the winding roller 6.

[0045] In this embodiment of the present invention, the positioning device 3 includes a positioning seat 32 extending into the hollow structure. The positioning seat 32 is connected to a first telescopic motor 31. The first telescopic motor 31 drives the positioning seat 32 to switch between a position extending into the clearance groove 62 and a position exiting the clearance groove 62, thereby achieving positioning of the winding roller 6. The structure is simple and stable. Of course, a guide structure can be provided between the positioning seat 32 and the first telescopic motor 31 to achieve smooth sliding.

[0046] Specifically, the middle of the support portion 61 is provided with a groove 63 along its length direction, and the groove 63 can realize the separation between the Mylar sheet and the membrane material.

[0047] In the embodiment of the present invention, the top wall of the support portion 61 is provided with teeth 64 along its length direction, wherein the provision of the teeth 64 can achieve separation between the Mylar sheet and the film material, facilitating the clamping of the clamping device 5 .

[0048] Specifically, the cutting device 4 includes a slidably arranged knife seat 42 and a second telescopic motor 41 for driving the knife seat 42 to slide. The knife seat 42 is provided with a blade 43 . The knife seat 42 is arranged on a side away from the conveying roller 11 .

[0049] In the embodiment of the present invention, the blade 43 is tilted, and the cutting of the film material is achieved through the movement of the blade holder 42. At the same time, the tilted setting can make the incision smoother and the cutting more fluent.

[0050] Specifically, the rotating motor of the driving device 2.

[0051] In the embodiment of the present utility model, the clamping device 5 includes a transverse movable frame 51, a vertical movable frame 52 provided on the transverse movable frame 51, and a clamping claw 53 provided on the vertical movable frame 52. The transverse movable frame 51 includes a gantry, a transverse guide rail provided on the gantry, a transverse slider slidably mounted on the transverse guide rail, and a transverse screw pair for driving the transverse slider.

[0052] The vertical movable frame 52 includes a vertical guide rail provided on the transverse slider, a vertical slider slidably mounted on the vertical guide rail, and a vertical screw pair for driving the vertical slider.

[0053] Specifically, the clamping claw 53 includes a horizontal guide rail provided on the vertical slider, a first clamping portion 531 slidably mounted on the horizontal guide rail, and a second clamping portion 532 fixedly provided on the horizontal guide rail. The vertical slider is provided with a third telescopic motor 533 that drives the first clamping portion.

[0054] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the practical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A double-station Mylar tape device, characterized in that: include: The coil conveying mechanism includes a conveying roller, a winding roller, and a guide roller arranged between the conveying roller and the winding roller. The conveying roller is used to place the coiled material, and the winding roller is used to wind up the film material after clamping the Mylar sheet. The winding roller includes a circular main body and a support portion protruding from the main body. The support portions are spaced apart along the outer peripheral wall of the main body, and the width of the support portion is adapted to the width of the Mylar sheet. a driving device, wherein the driving device is rotatable around the roller; The coil conveying mechanism is provided with two groups and is spaced apart, and a material transport device is provided between the two coil conveying mechanisms. A positioning device, which is arranged on the inner wall of the winding roller and can rotate and lock it; A cutting device is provided outside the winding roller and is movable along the length of the winding roller to cut the film material wound around the outer peripheral wall of the winding roller along the length direction; A clamping device is provided above the coil conveying mechanism and is used to clamp the Mylar sheet on the winding roller to the material transport device.

2. The double-station Mylar tape attaching device according to claim 1, characterized in that: The main body includes a central circle with a hollow structure and side circles arranged on both sides. The support parts are arranged on the outer peripheral walls of the central circle and the side circles, and an air avoidance groove is formed between the two support parts.

3. The double-station Mylar tape attaching device according to claim 1, characterized in that: The positioning device includes a positioning seat extending into the hollow structure, and the positioning seat is connected to a first telescopic motor. The first telescopic motor can drive the positioning seat to switch between a position extending into the avoidance slot and a position exiting the avoidance slot.

4. The double-station Mylar tape attaching device according to claim 1, characterized in that: A groove is provided in the middle of the support portion along its length direction.

5. The double-station Mylar tape attaching device according to claim 1, characterized in that: The top wall of the support portion is provided with teeth along the length direction thereof.

6. The double-station Mylar tape attaching device according to claim 1, characterized in that: The cutting device includes a slidably arranged knife seat and a second telescopic motor for driving the knife seat to slide. The knife seat is provided with a blade and is arranged on a side away from the conveying roller.

7. The double-station Mylar tape attaching device according to claim 6, characterized in that: The blade is arranged obliquely.

8. The double-station Mylar tape attaching device according to claim 1, characterized in that: The driving device comprises a rotating electric machine.

9. The double-station Mylar tape attaching device according to claim 1, characterized in that: The clamping device includes a transverse movable frame, a vertical movable frame arranged on the transverse movable frame, and a clamping claw arranged on the vertical movable frame. The transverse movable frame includes a gantry frame, a transverse guide rail arranged on the gantry frame, a transverse slider slidably mounted on the transverse guide rail, and a transverse screw pair for driving the transverse slider. The vertical movable frame comprises a vertical guide rail arranged on a transverse slider, a vertical slider slidably mounted on the vertical guide rail, and a vertical screw rod pair for driving the vertical slider.

10. The double-station Mylar tape attaching device according to claim 9, characterized in that: The clamping claw includes a horizontal guide rail arranged on a vertical slider, a first clamping part slidably mounted on the horizontal guide rail, and a second clamping part fixedly arranged on the horizontal guide rail. The vertical slider is arranged on a third telescopic motor that drives the first clamping part.

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