Shielding film adhesive tape laminating machine facilitating feeding

Abstract

The utility model relates to the technical field of masking film machines, and discloses a masking film adhesive tape laminating machine convenient for feeding, which comprises a workbench, a movable frame, a movable frame, a driving device, a driving device and a driving device, wherein the movable frame slides on the inner side of a fixed frame; the cylinder is arranged at the top of the connecting frame. A second motor drives a driving rod to rotate anticlockwise and drives a transmission block to perform circular motion, and meanwhile, the transmission block slides along the inner side of a vertical groove, so that a moving block drives a moving frame to move towards the outer side, a second rotating shaft is driven to be separated from a first rotating shaft, a winding drum is separated from the outer side of a connecting assembly, the winding drum is detached, and the production efficiency is improved; one end of the rotating rod is driven to move through the connecting base, meanwhile, the other end of the rotating rod drives the moving base to slide towards the inner side along with the position change, the rotating assembly located on the lower portion drives the pressure roller to move downwards through movement, the shielding film adhesive tape in the winding process is pressed, and therefore tension adjustment is completed, and the production quality of the shielding adhesive tape is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of shielding film machine, concretely to a shielding film adhesive tape laminating machine convenient to feed. BACKGROUND

[0002] Shielding film belongs to one kind of shielding products, is mainly used in shielding paint, shielding coating and indoor decoration when painting products such as car, ship, train, cab, furniture etc. The shielding film adhesive tape laminating machine convenient to feed is a kind of equipment specially designed to laminate adhesive tape and shielding film together, and its efficient and convenient laminating mode greatly improves work efficiency.

[0003] The existing shielding film adhesive tape laminating machine convenient to feed needs to replace new reel to continue processing when the reel runs out during use, workers need to loosen the fixing device first, then pull out the reel, to detach the reel, the steps are tedious, workers need to intervene many times, which leads to high labor intensity of workers, and the replacement time is long, reduces the production efficiency, and during the shielding adhesive tape winding process, maintaining appropriate tension is the key, too large tension can cause shielding adhesive tape to wrinkle or stretch and break, and too small tension can cause shielding adhesive tape to wind too loosely, and the device usually does not have a mechanism to adjust tension, which reduces the production quality of shielding adhesive tape. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a shielding film adhesive tape laminating machine convenient to feed to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a shielding film adhesive tape laminating machine convenient to feed, including workbench, the top of workbench is fixedly connected with fixed frame and connecting frame, the bottom of workbench is provided with connecting plate, the top of workbench is provided with laminating assembly and winding assembly, further including:

[0006] The moving frame slides in the inner side of fixed frame, the outer side of fixed frame is provided with first motor, the output of first motor is provided with connecting assembly, the outer side of connecting plate is provided with drive assembly, the outer side of connecting plate is slidably connected with moving block, the inner side of moving block is provided with transmission assembly;

[0007] The cylinder is arranged at the top of connecting frame, the inner side of connecting frame is provided with moving assembly, two groups of rotation assemblies are symmetrically arranged on the outer side of moving assembly, the outer side of lower rotation assembly is provided with pressure roller, the outer side of pressure roller is provided with sliding assembly for improving the moving stability thereof.

[0008] Preferably, the connecting assembly comprises a first rotating shaft arranged at the output end of the first motor, and a second rotating shaft is rotatably connected to the inner side of the moving frame, one end of the first rotating shaft is provided with a clamping groove, and one end of the second rotating shaft is provided with a clamping block.

[0009] Preferably, the driving assembly comprises a second motor arranged on one side of the connecting plate, and the output end of the second motor is provided with a driving rod.

[0010] Preferably, the transmission assembly comprises a transmission block fixed to one end of the driving rod, and a vertical slot is formed in the inner side of the moving block.

[0011] Preferably, the rotating assembly located above comprises a connecting seat fixed to the piston rod of the air cylinder, and two rotating rods are symmetrically arranged on the inner side of the connecting seat.

[0012] Preferably, the moving assembly comprises a moving seat rotatably arranged at one end of the rotating rod, and a guide rod is slidably connected to the inner side of the moving seat.

[0013] Preferably, the sliding assembly comprises a sliding block fixed to the outer side of the pressure roller, and a sliding groove is slidably connected to the outer side of the sliding block.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The second motor drives the driving rod to rotate counterclockwise, drives the transmission block to move in a circle, and simultaneously, the transmission block slides along the inner side of the vertical slot, so that the moving block moves outward with the moving frame, drives the second rotating shaft to separate from the first rotating shaft, makes the winding drum separate from the outer side of the connecting assembly, completes the disassembly of the winding drum, and improves the production efficiency; the connecting seat drives one end of the rotating rod to move, and simultaneously, the other end of the rotating rod moves along with the change of position, drives the moving seat to slide inward, moves the rotating assembly located below with the pressure roller to move downward, and tightens the shielding film adhesive in the winding, so that the tension adjustment is completed, and the production quality of the shielding adhesive is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A preferred embodiment structure diagram of the shielding film adhesive laminating machine provided by the utility model is shown in the figure.

[0017] Figure 2 A workbench side structure diagram provided by the utility model is shown in the figure.

[0018] Figure 3 A connecting assembly structure diagram provided by the utility model is shown in the figure.

[0019] Figure 4 A transmission assembly structure diagram provided by the utility model is shown in the figure.

[0020] Figure 5 The rotating assembly structure schematic view is provided.

[0021] In the figure: 1, workbench; 2, fixed frame; 3, connecting plate; 4, connecting frame; 5, laminating assembly; 6, winding assembly; 7, moving frame; 8, first motor; 9, connecting assembly; 91, first rotating shaft; 92, clamping groove; 93, clamping block; 94, second rotating shaft; 10, driving assembly; 101, second motor; 102, driving rod; 11, moving block; 12, transmission assembly; 121, transmission block; 122, vertical slot; 13, air cylinder; 14, rotating assembly; 141, rotating rod; 142, connecting seat; 15, moving assembly; 151, moving seat; 152, guide rod; 16, pressure roller; 17, sliding assembly; 171, sliding block; 172, sliding slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-5As shown, a kind of shielding film adhesive tape laminator of convenient feeding, it includes workbench 1, the top of workbench 1 is fixedly connected with fixed frame 2 and connecting frame 4, by setting fixed frame 2, its inside symmetry is provided with two groups of connecting components 9, one group is used to drive the rotation of adhesive tape reel, another group is used to drive the rotation of shielding film reel;The bottom of workbench 1 is provided with connecting plate 3, the top of workbench 1 is provided with laminating component 5 and winding component 6, by setting laminating component 5, it is made of motor, two gears and two rotating rollers, when motor is started, it drives two gears with two rotating rollers to move oppositely, for compacting adhesive tape and shielding film, ensure lamination quality;By setting winding component 6, it is used to wind the adhesive tape and shielding film finished product of good lamination;It also includes: mobile frame 7 sliding in the inside of fixed frame 2, the outside of fixed frame 2 is provided with first motor 8, by setting first motor 8, it is used to drive reel to rotate and discharge by connecting component 9;The output end of first motor 8 is provided with connecting component 9, the outside of connecting plate 3 is provided with drive component 10, the outside of connecting plate 3 is slidably connected with moving block 11, the inside of moving block 11 is provided with transmission component 12;Cylinder 13 is set in the top of connecting frame 4, by setting cylinder 13, when its piston rod extends, it drives connecting seat 142 to move up and down;The inside of connecting frame 4 is provided with moving component 15, the outside of moving component 15 is symmetrically provided with two groups of rotating components 14, the outside of lower rotating component 14 is provided with pressure roller 16, by setting pressure roller 16, it is convenient to adjust its surface tension when shielding film adhesive tape is wound;The outside of pressure roller 16 is provided with sliding component 17 for improving its moving stability.

[0024] The connecting assembly 9 comprises a first rotating shaft 91 arranged at the output end of the first motor 8. The first rotating shaft 91 is sleeved with a winding drum on the outer side of a second rotating shaft 94, and is provided with four circular limiting blocks on the inner side of the second rotating shaft 94. The winding drum is correspondingly provided with a limiting groove, so that the winding drum can be fixed. When the first motor 8 drives the rotation of the winding drum, the second rotating shaft 94 is driven to rotate together. The inner side of the moving frame 7 is rotationally connected with the second rotating shaft 94. The second rotating shaft 94 is arranged to facilitate the rotation of the winding drum after being connected with the first rotating shaft 91. One end of the first rotating shaft 91 is provided with a clamping groove 92, and one end of the second rotating shaft 94 is provided with a clamping block 93. The clamping block 93 and the clamping groove 92 are arranged to quickly connect and disassemble the second rotating shaft 94 and the first rotating shaft 91, thereby improving the convenience of replacing the winding drum. The driving assembly 10 comprises a second motor 101 arranged on one side of the connecting plate 3. The output end of the second motor 101 is provided with a driving rod 102. The driving assembly 10 is arranged to drive the driving rod 102 to rotate, thereby driving the driving block 121 to move in a circular motion.

[0025] The upper rotating assembly 14 comprises a connecting seat 142 fixed to the piston rod of the air cylinder 13. The connecting seat 142 is arranged to drive one end of the rotating rod 141 to move up and down when the piston rod of the air cylinder 13 moves. Two rotating rods 141 are symmetrically arranged on the inner side of the connecting seat 142. One end of the rotating rod 141 moves with the connecting seat 142, and the other end drives the moving seat 151 to move. The moving assembly 15 comprises a moving seat 151 rotationally arranged on one end of the rotating rod 141. The moving seat 151 is arranged to drive the symmetrically arranged rotating rod 141 to rotate when the moving seat 151 moves. The inner side of the moving seat 151 is slidably connected with a guide rod 152. The guide rod 152 is arranged to improve the stability of the moving seat 151 when sliding horizontally. The sliding assembly 17 comprises a sliding block 171 fixed to the outer side of the pressure roller 16. The outer side of the sliding block 171 is slidably connected with a sliding groove 172. The sliding assembly 17 is arranged to drive the sliding block 171 to slide along the inner side of the sliding groove 172 when the pressure roller 16 moves. The sliding groove 172 guides the movement path of the pressure roller 16, thereby improving the stability of the movement of the pressure roller 16.

[0026] Working principle: in use, when the winding drum is replaced, the second motor 101 drives the driving rod 102 to rotate counterclockwise, drives the transmission block 121 to move in a circle, and at the same time, the transmission block 121 slides along the inner side of the vertical groove 122, so that the moving block 11 moves outward with the moving frame 7, drives the second rotating shaft 94 to separate from the first rotating shaft 91, so that the winding drum is separated from the connecting assembly 9 outside, and the disassembly of the winding drum is completed. When the shielding film tape winding tension needs to be adjusted, the piston rod of the air cylinder 13 extends, drives one end of the rotating rod 141 to move through the connecting seat 142, and at the same time, the other end of the rotating rod 141 changes position, drives the moving seat 151 to slide inward, and through the movement, the rotating assembly 14 located below moves downward with the pressure roller 16, and the shielding film tape in the winding is pressed and tightened, so that the tension adjustment is completed.

[0027] It should be noted that in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements recited, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the statement "comprising a" does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0028] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A masking film tape laminating machine for easy feeding, comprising a worktable (1), wherein a fixing frame (2) and a connecting frame (4) are fixedly connected to the top of the worktable (1), a connecting plate (3) is provided at the bottom of the worktable (1), and a laminating assembly (5) and a winding assembly (6) are provided at the top of the worktable (1), characterized in that, Also include: The moving frame (7) slides in the inside of the fixed frame (2), the outside of the fixed frame (2) is provided with a first motor (8), the output end of the first motor (8) is provided with a connecting assembly (9), the outside of the connecting plate (3) is provided with a drive assembly (10), the outside of the connecting plate (3) is slidably connected with a moving block (11), the inside of the moving block (11) is provided with a transmission assembly (12); The cylinder (13) is arranged on the top of the connecting frame (4), the inside of the connecting frame (4) is provided with a moving assembly (15), the outside of the moving assembly (15) is provided with two groups of rotating assemblies (14) symmetrically, the outside of the rotating assembly (14) located below is provided with a pressure roller (16), the outside of the pressure roller (16) is provided with a sliding assembly (17) for improving the moving stability thereof.

2. The lidding film tape applicator of claim 1, wherein: The connecting assembly (9) comprises a first rotating shaft (91) arranged at the output end of the first motor (8), the inside of the moving frame (7) is rotatably connected with a second rotating shaft (94), one end of the first rotating shaft (91) is provided with a clamping groove (92), one end of the second rotating shaft (94) is provided with a clamping block (93).

3. The lidding film tape applicator of claim 1, wherein: The drive assembly (10) comprises a second motor (101) arranged on one side of the connecting plate (3), and the output end of the second motor (101) is provided with a drive rod (102).

4. The lidding film tape applicator of claim 3, wherein: The transmission assembly (12) comprises a transmission block (121) fixed to one end of the drive rod (102), and the inside of the moving block (11) is provided with a vertical slot (122).

5. The lidding film tape applicator of claim 1, wherein: The rotating assembly (14) located above comprises a connecting seat (142) fixed to the piston rod of the cylinder (13), and the inside of the connecting seat (142) is provided with two rotating rods (141) symmetrically.

6. The lidding film tape applicator of claim 5, wherein: The moving assembly (15) comprises a moving seat (151) rotatably arranged at one end of the rotating rod (141), and the inside of the moving seat (151) is slidably connected with a guide rod (152).

7. The lidding film tape applicator of claim 1, wherein: The sliding assembly (17) comprises a sliding block (171) fixed to the outside of the pressure roller (16), and the outside of the sliding block (171) is slidably connected with a sliding groove (172).

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