PVC synthetic leather film pasting equipment

Abstract

The utility model relates to the technical field of PVC (polyvinyl chloride) synthetic leather film pasting, and discloses PVC synthetic leather film pasting equipment which comprises a film pasting mechanism, and a dust removal mechanism is arranged on the film pasting mechanism; the film pasting mechanism comprises a workbench, two servo motors are fixedly connected to the right side of the workbench, two transverse grooves are formed in the top of the workbench, lead screws are rotationally arranged in the two transverse grooves correspondingly, sliding blocks are in threaded connection with the surfaces of the lead screws correspondingly, and the ends, close to each other, of the sliding blocks are fixedly connected with the same clamping frame. Two threaded holes are formed in the top of the clamping frame. According to the PVC synthetic leather film pasting equipment, the servo motor drives the lead screw to rotate at the same time, so that the sliding block moves rightwards in the transverse groove, the clamping frame is driven to move, then PVC synthetic leather is driven to move rightwards for film pasting, under the action of the pressing roller and the pressing plate, the situation that the PVC synthetic leather deviates during film pasting can be avoided, and the film pasting quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to PVC synthetic leather pasting film technical field, concretely is a PVC synthetic leather pasting film equipment. BACKGROUND

[0002] Synthetic leather is the plastic product that simulates the composition and structure of natural leather and can be used as its substitute material. It is usually made of impregnated non-woven fabric as the net layer and microporous polyurethane layer as the grain layer. Its front and back surfaces are very similar to leather and have certain air permeability, which is closer to natural leather than ordinary artificial leather. It is widely used for making shoes, boots, bags and balls, etc.

[0003] Chinese patent authorization announcement No. CN221292328U discloses a PVC synthetic leather pasting film equipment, which comprises a support plate, a placing groove is formed in the surface of the support plate, a rotating groove is formed in the side surface of the placing groove, the surface of the rotating groove is rotationally connected with the side end of a rotating shaft, the surface of the rotating shaft is rotationally connected with the surface of a conveyor belt, the lower surface of a fixed top plate is fixedly connected with the upper surface of an extension rod, the lower surface of the extension rod is fixedly connected with the upper surface of a mounting bracket, the lower surface of the support plate is fixedly connected with the upper surface of a support leg, the lower surface of the support leg is fixedly connected with the upper surface of a support bottom plate, the right end surface of the rotating shaft is rotationally connected with the surface of a belt, the surface of the belt is rotationally connected with the output end of a motor, and the lower surface of the motor is in contact with the surface of the placing groove. The PVC synthetic leather pasting film equipment has simple structure, is easy to operate, and improves the film pasting efficiency.

[0004] However, when the brush contacts the surface of the synthetic leather to remove dust, the synthetic leather on the conveyor belt is not fixed, which may cause the synthetic leather to deviate and affect the subsequent film pasting work. Therefore, there is an urgent need for a PVC synthetic leather pasting film equipment. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a PVC synthetic leather pasting film equipment to solve the problems in the background art.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a PVC synthetic leather pasting film equipment, which comprises a film pasting mechanism, and a dust removal mechanism is arranged on the film pasting mechanism.

[0007] The film pasting mechanism comprises a workbench, two servo motors are fixedly connected to the right side of the workbench, two horizontal grooves are formed in the top of the workbench, two screw rods are rotatably arranged in the horizontal grooves respectively, sliding blocks are threadedly connected to the surfaces of the screw rods respectively, a clamping frame is fixedly connected to the ends of the sliding blocks close to each other, two threaded holes are formed in the top of the clamping frame, screw rods are threadedly connected into the threaded holes respectively, a pressing plate is rotatably connected to the bottom of the screw rods, and handles are fixedly connected to the tops of the screw rods respectively.

[0008] A support is fixedly connected to the top of the workbench, two electric push rods are installed on the support, a mounting plate is fixedly connected to the bottoms of the electric push rods, a first buffer assembly is fixedly connected to the bottom of the mounting plate, a first mounting bracket is fixedly connected to the bottom of the first buffer assembly, a compression roller is installed in the first mounting bracket, a second buffer assembly is fixedly connected to the bottom of the mounting plate, and a second mounting bracket is fixedly connected to the bottom of the second buffer assembly.

[0009] Preferably, the right sides of the screw rods are fixedly connected with the servo motors respectively, and the sliding blocks are slidably arranged in the horizontal grooves respectively.

[0010] First, one end of the PVC synthetic leather is placed on the clamping frame so that the PVC synthetic leather is in a flat state, then the screw rods are rotated by rotating the handles simultaneously, and the pressing plate is driven to move downward to press the one end of the PVC synthetic leather.

[0011] Preferably, the first buffer assembly comprises two first sleeves, first sliding rods are slidably inserted into the inner bottoms of the first sleeves respectively, first springs are fixedly connected to the tops of the first sliding rods respectively, and the tops of the first springs are fixedly connected with the inner top walls of the first sleeves.

[0012] Preferably, the second buffer assembly comprises two second sleeves, second sliding rods are slidably inserted into the inner bottoms of the second sleeves respectively, second springs are fixedly connected to the tops of the second sliding rods respectively, and the tops of the second springs are fixedly connected with the inner top walls of the second sleeves.

[0013] In the first buffer assembly, the first sliding rods can be retracted under the action of the first springs, so that the compression roller is attached to the PVC synthetic leather, and meanwhile, the film pasting roller in the second mounting bracket contacts the surface of the PVC synthetic leather. In the second buffer assembly, the second sliding rods can be retracted under the action of the second springs, so that the compression roller is attached to the PVC synthetic leather.

[0014] Preferably, the dust removal mechanism comprises a blower and a cleaning brush, an output end of the blower is provided with a blowing pipe, a bottom of the blowing pipe is provided with a main pipe, a bottom of the main pipe is provided with a plurality of branch pipes, one end of each of the branch pipes is provided with a blowing head respectively, and the top of the cleaning brush is fixedly connected with two supporting rods.

[0015] Preferably, the top of each of the two supporting rods is fixedly connected with a mounting plate, and the top of the blower is fixedly connected with the mounting plate.

[0016] When the electric push rod pushes the mounting plate downward, the bottom supporting rod drives the cleaning brush to contact the surface of the PVC synthetic leather, and when the PVC synthetic leather is driven to the right side, the cleaning brush sweeps the dust on the surface of the PVC synthetic leather.

[0017] Preferably, the bottom of the workbench is fixedly connected with supporting legs, and the supporting legs are provided with four.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] Firstly, the utility model discloses the following steps: firstly, one end of the PVC synthetic leather is placed on the clamping frame, so that the PVC synthetic leather is in a flat state; then, the screw rod is rotated by simultaneously rotating the hand, the pressing plate is driven to move downward, one end of the PVC synthetic leather is pressed tightly; then, the mounting plate is pushed downward by the electric push rod, the first buffer assembly and the second buffer assembly are driven to move downward, the compression roller in the first mounting frame extrudes the PVC synthetic leather, the first slide rod in the first buffer assembly is contracted under the action of the first spring, the compression roller is attached to the PVC synthetic leather, meanwhile, the film-attaching roller in the second mounting frame contacts the surface of the PVC synthetic leather, the second slide rod in the second buffer assembly is contracted under the action of the second spring, the compression roller is attached to the PVC synthetic leather; then, the screw rod is driven to rotate by the servo motor, the sliding block moves rightward in the horizontal groove, the clamping frame is driven to move, and the PVC synthetic leather is driven to move rightward to be attached to the film, under the action of the compression roller and the pressing plate, the PVC synthetic leather can be prevented from deviating during the film-attaching process, and the quality of the film-attaching process is ensured.

[0020] Secondly, when the electric push rod pushes the mounting plate downward, the bottom supporting rod drives the cleaning brush to contact the surface of the PVC synthetic leather, and when the PVC synthetic leather is driven to the right side, the cleaning brush sweeps the dust on the surface of the PVC synthetic leather, meanwhile, the blower is used, the blowing of the blower enters the main pipe through the blowing pipe, the dust is blown away to the left side through the branch pipe and the blowing head, and the quality of the film-attaching process is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is the left side cutaway perspective view of the frame of the utility model;

[0023] Figure 3 It is the local structure schematic view of the film pasting mechanism and dust removal mechanism of the utility model;

[0024] Figure 4 It is the top cutaway structure schematic view of the utility model workbench.

[0025] Wherein: 1, workbench; 2, servo motor; 3, screw rod; 4, sliding block; 5, frame; 6, screw rod; 7, pressing plate; 8, support; 9, electric push rod; 10, mounting plate; 11, first mounting bracket; 12, compression roller; 13, second mounting bracket; 14, film pasting roller; 15, first sleeve; 16, first sliding rod; 17, first spring; 18, second sleeve; 19, second sliding rod; 20, second spring; 21, hair dryer; 22, cleaning brush; 23, blowing pipe; 24, main pipeline; 25, shunt pipe; 26, blowing head; 27, support rod; 28, support leg. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model protection.

[0027] The utility model provides the following technical solutions:

[0028] Embodiment one

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 A PVC synthetic leather film pasting equipment, including film pasting mechanism, be provided with dust removal mechanism on film pasting mechanism;

[0030] Film pasting mechanism includes workbench 1, two servo motors 2 are fixedly connected on the right side of workbench 1, two horizontal grooves are set on the top of workbench 1, two horizontal grooves are rotatably provided with screw rod 3 respectively, the surface of screw rod 3 is respectively screw connected with sliding block 4, the end of mutual approach of sliding block 4 is fixedly connected with the same frame 5, the top of frame 5 is provided with two threaded holes, two threaded holes are respectively screw connected with screw rod 6, the bottom of screw rod 6 is rotatably connected with the same pressing plate 7, the top of screw rod 6 is respectively fixedly connected with handle;

[0031] The top of the workbench 1 is fixedly connected with a support 8, two electric push rods 9 are installed on the support 8, the bottoms of the two electric push rods 9 are fixedly connected with a same mounting plate 10, the bottom of the mounting plate 10 is fixedly connected with a first buffer assembly, the bottom of the first buffer assembly is fixedly connected with a first mounting frame 11, a compression roller 12 is installed in the first mounting frame 11, the bottom of the mounting plate 10 is fixedly connected with a second buffer assembly, the bottom of the second buffer assembly is fixedly connected with a second mounting frame 13, a film sticking roller 14 is installed in the second mounting frame 13.

[0032] The right sides of the lead screws 3 are fixedly connected with the servo motors 2 respectively, and the sliding blocks 4 are slidingly arranged in the horizontal grooves respectively.

[0033] The first buffer assembly comprises two first sleeves 15, the inner bottoms of the two first sleeves 15 are slidingly inserted with first sliding rods 16 respectively, the tops of the first sliding rods 16 are fixedly connected with first springs 17 respectively, and the tops of the first springs 17 are fixedly connected with the inner top walls of the first sleeves 15 respectively.

[0034] The second buffer assembly comprises two second sleeves 18, the inner bottoms of the two second sleeves 18 are slidingly inserted with second sliding rods 19 respectively, the tops of the second sliding rods 19 are fixedly connected with second springs 20 respectively, and the tops of the second springs 20 are fixedly connected with the inner top walls of the second sleeves 18 respectively.

[0035] Through the above technical scheme, when the PVC synthetic leather is stuck with the film, first, one end of the PVC synthetic leather is placed on the clamping frame 5, so that the PVC synthetic leather is in a flat state, then the screw rod 6 is rotated by turning the hands simultaneously, the pressing plate 7 is driven to move downwards, one end of the PVC synthetic leather is pressed tightly, then the mounting plate 10 is pushed downwards by the electric push rod 9, the first buffer assembly and the second buffer assembly are moved downwards, the compression roller 12 in the first mounting frame 11 extrudes the PVC synthetic leather, the first sliding rod 16 in the first buffer assembly can be contracted under the action of the first spring 17, so that the compression roller 12 is attached to the PVC synthetic leather, at the same time, the film sticking roller 14 in the second mounting frame 13 contacts the surface of the PVC synthetic leather, the second sliding rod 19 in the second buffer assembly can be contracted under the action of the second spring 20, so that the compression roller 12 is attached to the PVC synthetic leather, then the screw rod 3 is driven to rotate by the servo motor 2 simultaneously, the sliding blocks 4 are moved to the right sides in the horizontal grooves respectively, the clamping frame 5 is driven to move, and then the PVC synthetic leather is driven to move to the right side for film sticking, under the action of the compression roller 12 and the pressing plate 7, the deviation of the PVC synthetic leather during film sticking can be avoided, and the quality of film sticking is ensured.

[0036] Example two

[0037] Please refer to Figure 1 , Figure 2 and Figure 3And on the basis of embodiment one, further get: dust removal mechanism includes blower 21 and cleaning brush 22, the output end of blower 21 is installed with blowing pipe 23, the bottom of blowing pipe 23 is installed with main pipe 24, the bottom of main pipe 24 is installed with multiple shunt pipe 25, one end of each shunt pipe 25 is installed with blowing head 26 respectively, the top of cleaning brush 22 is fixedly connected with two support rods 27.

[0038] The top of two support rods 27 is fixedly connected with mounting plate 10, and the top of blower 21 is fixedly connected with mounting plate 10.

[0039] The bottom of workbench 1 is fixedly connected with support leg 28, and support leg 28 is provided with four.

[0040] Through the above technical scheme, when the electric push rod 9 pushes the mounting plate 10 downward, the bottom support rod 27 will drive the cleaning brush 22 to contact the PVC synthetic leather surface, and when the PVC synthetic leather is driven to the right side, the cleaning brush 22 will sweep the dust on the surface of the PVC synthetic leather, and at the same time, the blower 21 is matched, the blower 21 blows through the blowing pipe 23 into the main pipe 24, and blows out through the blowing head 26 of the shunt pipe 25, blows the dust to the left side, and improves the film quality.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits, and the scope of the changes, modifications, replacements and variations is defined by the appended claims and their equivalents.

Claims

1. A PVC synthetic leather film pasting device, comprising a film pasting mechanism, characterized in that: The film pasting mechanism is provided with a dust removal mechanism; The film pasting mechanism comprises a workbench (1), two servo motors (2) are fixedly connected to the right side of the workbench (1), two horizontal grooves are formed in the top of the workbench (1), two screw rods (3) are rotatably arranged in the two horizontal grooves respectively, sliding blocks (4) are threadedly connected to the surfaces of the screw rods (3) respectively, one same clamping frame (5) is fixedly connected to the ends of the sliding blocks (4) which are close to each other, two threaded holes are formed in the top of the clamping frame (5), screw rods (6) are threadedly connected to the two threaded holes respectively, one same pressing plate (7) is rotatably connected to the bottoms of the screw rods (6), and turning handles are fixedly connected to the tops of the screw rods (6) respectively. A support (8) is fixedly connected to the top of the workbench (1), two electric push rods (9) are installed on the support (8), one same mounting plate (10) is fixedly connected to the bottoms of the two electric push rods (9), a first buffer assembly is fixedly connected to the bottom of the mounting plate (10), a first mounting bracket (11) is fixedly connected to the bottom of the first buffer assembly, a pressing roller (12) is installed in the first mounting bracket (11), a second buffer assembly is fixedly connected to the bottom of the mounting plate (10), a second mounting bracket (13) is fixedly connected to the bottom of the second buffer assembly, and a film pasting roller (14) is installed in the second mounting bracket (13).

2. The PVC synthetic leather pasting film device according to claim 1, characterized in that: The right sides of the screw rods (3) are fixedly connected with the servo motors (2) respectively, and the sliding blocks (4) are slidably arranged in the horizontal grooves respectively.

3. The PVC synthetic leather pasting film device according to claim 1, characterized in that: The first buffer assembly comprises two first sleeves (15), first sliding rods (16) are slidably inserted into the inner bottoms of the two first sleeves (15) respectively, first springs (17) are fixedly connected to the tops of the first sliding rods (16) respectively, and the tops of the first springs (17) are fixedly connected with the inner top walls of the first sleeves (15) respectively.

4. The PVC synthetic leather pasting film device according to claim 1, characterized in that: The second buffer assembly comprises two second sleeves (18), second sliding rods (19) are slidably inserted into the inner bottoms of the two second sleeves (18) respectively, second springs (20) are fixedly connected to the tops of the second sliding rods (19) respectively, and the tops of the second springs (20) are fixedly connected with the inner top walls of the second sleeves (18) respectively.

5. The PVC synthetic leather pasting film device according to claim 1, characterized in that: The dust removal mechanism comprises a blower (21) and a cleaning brush (22), a blowing pipe (23) is installed on the output end of the blower (21), a main pipe (24) is installed at the bottom of the blowing pipe (23), a plurality of branch pipes (25) are installed at the bottom of the main pipe (24), a blowing head (26) is installed at one end of each branch pipe (25), and two supporting rods (27) are fixedly connected to the top of the cleaning brush (22).

6. The PVC synthetic leather pasting film device according to claim 5, characterized in that: The tops of the two supporting rods (27) are fixedly connected with the mounting plate (10), and the top of the blower (21) is fixedly connected with the mounting plate (10).

7. The PVC synthetic leather pasting film device according to claim 1, characterized in that: A supporting leg (28) is fixedly connected to the bottom of the workbench (1), and the supporting leg (28) is provided with four supporting legs.

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