CN215550938U

CN215550938U - Film coating device based on computer control

Info

Publication number: CN215550938U
Application number: CN202121617787.8U
Authority: CN
Inventors: 曹瑜
Original assignee: Harbin Finance University
Current assignee: Harbin Finance University
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-18
Anticipated expiration: 2031-07-16

Abstract

The utility model provides a coating film device based on computer control, includes the processing platform, processing platform left side install the computer control ware, the processing bench install slide mechanism, this device and still include unwinding mechanism, cut mechanism, fixture and remove bubble mechanism, unwinding mechanism is installed to slide mechanism's upper end, unwinding mechanism's one end is provided with cuts the mechanism, the one end of cutting the mechanism is connected with fixture, unwinding mechanism's the other end is provided with removes bubble mechanism. This application is through the mechanism that cuts that sets up, and steerable connecting block drives the blade and slides under the rotation effect of threaded rod, cuts the film, and after the fixed block breaks away from along with the connecting block along with the connecting rod, the locating plate can pop out left under reset spring's effect and carry out the centre gripping location to the film, conveniently neatly cuts the film, can guarantee that the incision is level and smooth, and the coating film of the follow-up product of being convenient for drives the flattening roller through the connecting band and rotates, with the film compaction on the surface of product.

Description

Film coating device based on computer control

Technical Field

The utility model relates to the field of film coating, in particular to a film coating device based on computer control.

Background

In order to protect the product and prevent the outer paint surface of the product from being scratched by other articles, the film coating device is widely used by people in the production and manufacturing industry, and the surface of the product is coated with a layer of anti-abrasion and scratch-resistant film, so that the product is protected.

When a coating device is used, the common coating device on the market is inconvenient for regularly cutting a film, and bubbles are easily generated in the coating process and are difficult to eliminate.

SUMMERY OF THE UTILITY MODEL

Based on the defects, the utility model provides the film coating device based on computer control, and solves the problems that the film is inconvenient to be regularly cut, and bubbles are easy to generate and difficult to eliminate in the film coating process.

In order to realize the purpose of the utility model, the utility model provides the following technical scheme:

the present application is specifically such that: a film coating device based on computer control comprises a processing table, wherein a computer controller is installed on the left side of the processing table, a sliding mechanism is installed on the processing table, and the film coating device further comprises an unwinding mechanism, a cutting mechanism, a clamping mechanism and a bubble removing mechanism, the sliding mechanism comprises an electric sliding rail, a sliding sleeve and an electric push rod, the electric sliding rail is arranged on the front side and the rear side of the processing table, the sliding sleeve is installed on the outer side of the electric sliding rail, the electric push rods are symmetrically arranged on the left side and the right side of the upper end of the sliding sleeve, the unwinding mechanism is installed on the upper end of the sliding mechanism, the cutting mechanism is arranged at one end of the unwinding mechanism, one end of the cutting mechanism is connected with the clamping mechanism, and the bubble removing mechanism is arranged at the other end of the unwinding mechanism;

the unwinding mechanism includes the support frame with electric putter fixed connection, the top inboard bearing of support frame is connected with unreels the pole, unreel the pole and be connected with the output of first motor, the second motor is installed to the below of first motor, the other end that unreels the pole and be connected with first motor is provided with the connecting band.

The cutting mechanism comprises a threaded rod connected with the output end of the second motor, a connecting block is arranged on the outer side of the threaded rod, a blade is arranged on the left side of the connecting block, and a fixing block is fixedly connected to the upper end of the connecting block.

As the preferred technical scheme of this application, fixture includes the connecting rod of being connected with the fixed block, the one end and the locating plate fixed connection of fixed block are kept away from to the connecting rod, both ends all are connected with reset spring around the locating plate, the fixed block all is the slope structure setting with the interface of connecting rod, the connecting rod passes through the fixed block and constitutes horizontal slip structure.

As the preferred technical scheme of this application, remove bubble mechanism including rotating the flattening roller of connecting in the support frame bottom inboard, the first toper tooth of the equal fixedly connected with in both ends around the flattening roller, the surface of first toper tooth is provided with 1/2 rodent structure, the top of first toper tooth is provided with second toper tooth.

As the preferred technical scheme of this application, the top of second toper tooth is provided with the installation pole, the outside of installation pole is connected with volute spiral spring, the below welding of second toper tooth has the pole of removing the bubble, remove the bubble pole and constitute interlock mechanism with the flattening roller.

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

in the scheme of the application:

1. the cutting mechanism can control the connecting block to drive the blade to slide under the rotation action of the threaded rod to cut the film, and meanwhile, when the fixing block is separated from the connecting rod along with the sliding of the connecting block, the positioning plate can be popped leftwards under the action of the return spring to clamp and position the film, so that the film can be conveniently and neatly cut, the smoothness of a cut can be ensured, and the film coating of a subsequent product is facilitated;

2. the bubble removing mechanism who sets up emits the in-process that carries out the coating film when unreeling the pole rotation control film, and the accessible connecting band drives the flattening roller rotatory, with the film compaction on the surface of product, is 1/2 rodent structure's an effect simultaneously under, and the steerable bubble removing pole reciprocates the rotation with 0 ~ 90 scope, and the bubble that produces when being convenient for to the coating film is eliminated.

Description of the drawings:

FIG. 1 is a schematic overall front view of a computer-controlled coating device provided in the present application;

FIG. 2 is an enlarged schematic structural view of the coating apparatus based on computer control provided in the present application, shown at A in FIG. 1;

FIG. 3 is a schematic structural diagram of a bubble removing mechanism of the computer-controlled coating device provided by the present application;

FIG. 4 is a schematic side view of a connection structure of a first conical tooth and a mounting rod of the computer-controlled coating device provided by the present application;

fig. 5 is a schematic view of an overall structure of the connection block and the fixing block of the coating device based on computer control provided by the present application.

The following are marked in the figure:

1. a processing table;

2. a sliding mechanism; 201. a computer controller; 202. an electric slide rail; 203. a sliding sleeve; 204. an electric push rod;

3. an unwinding mechanism; 301. a support frame; 302. unwinding the rod; 303. a first motor; 304. A second motor; 305. a connecting belt;

4. a cutting mechanism; 401. a threaded rod; 402. connecting blocks; 403. a blade; 404. a fixed block;

5. a clamping mechanism; 501. a connecting rod; 502. positioning a plate; 503. a return spring;

6. a bubble removing mechanism; 601. flattening rollers; 602. a first conical tooth; 603. mounting a rod; 604. A volute spiral spring; 605. a defoaming rod; 606. a second tapered tooth.

Detailed Description

The utility model is further illustrated by way of example in the accompanying drawings of the specification:

example 1

As shown in fig. 1, 2, 3, 4 and 5, the present embodiment provides a film coating apparatus based on computer control, which includes a processing table 1, a computer controller 201 is installed on the left side of the processing table 1, a sliding mechanism 2 is installed on the processing table 1, under the action of the sliding mechanism 2, the apparatus is convenient for moving film coating, and the apparatus further includes an unwinding mechanism 3, a cutting mechanism 4, a clamping mechanism 5 and a bubble removing mechanism 6, the sliding mechanism 2 includes an electric sliding rail 202, a sliding sleeve 203 and an electric push rod 204, the electric sliding rails 202 are installed on the front and back sides of the processing table 1, the sliding sleeve 203 is installed on the outer side of the electric sliding rail 202, the electric push rods 204 are symmetrically installed on the upper end of the sliding sleeve 203, the unwinding mechanism 3 is installed on the upper end of the sliding mechanism 2, so as to facilitate unwinding of a film, the cutting mechanism 4 is installed on one end of the unwinding mechanism 3, under the effect that cuts mechanism 4, be convenient for carry out neatly leveling cutting to the film, the one end that cuts mechanism 4 is connected with fixture 5, under fixture 5's effect, avoids the film to take place to remove when cutting and influence the cutting, unwinding mechanism 3's the other end is provided with removes bubble mechanism 6, through the bubble mechanism 6 that removes that is equipped with, can eliminate the bubble that the coating film in-process produced.

As a preferred embodiment, on the basis of the above manner, further, the unwinding mechanism 3 includes a supporting frame 301 fixedly connected to the electric push rod 204, a winding unwinding rod 302 is connected to a bearing on the inner side of the top end of the supporting frame 301, the winding unwinding rod 302 is connected to an output end of a first motor 303, a second motor 304 is installed below the first motor 303, and a connecting band 305 is provided at the other end of the winding unwinding rod 302 connected to the first motor 303, so as to facilitate orderly unwinding of the film and avoid influence on the film coating due to too much or too little unwinding at one time.

As a preferred embodiment, in addition to the above manner, the cutting mechanism 4 further includes a threaded rod 401 connected to the output end of the second motor 304, a connecting block 402 is disposed outside the threaded rod 401, a blade 403 is disposed on the left side of the connecting block 402, and a fixing block 404 is fixedly connected to the upper end of the connecting block 402, so that the film can be cut conveniently by the blade 403.

As a preferred embodiment, on the basis of the above manner, further, the clamping mechanism 5 includes a connecting rod 501 connected with the fixing block 404 in a clamping manner, one end of the connecting rod 501, which is far away from the fixing block 404, is fixedly connected with the positioning plate 502, the front end and the rear end of the positioning plate 502 are both connected with return springs 503, the interfaces of the fixing block 404 and the connecting rod 501 are both arranged in an inclined structure, the connecting rod 501 forms a left-right sliding structure through the fixing block 404, the film can be positioned and clamped in the slitting process through the positioning plate 502, the notch flatness of the film can be ensured, and the subsequent film coating is facilitated.

In a preferred embodiment, on the basis of the above manner, further, the bubble removing mechanism 6 includes a flattening roller 601 rotatably connected to the inner side of the bottom end of the supporting frame 301, first tapered teeth 602 are fixedly connected to both front and rear ends of the flattening roller 601, an 1/2 rodent structure is arranged on the outer surface of the first tapered teeth 602, and second tapered teeth 606 are arranged above the first tapered teeth 602, so as to facilitate controlling the second tapered teeth 606 to rotate in a reciprocating manner.

In addition to the above embodiment, in a preferred embodiment, a mounting rod 603 is further provided above the second conical tooth 606, a spiral spring 604 is connected to the outer side of the mounting rod 603, a bubble removing rod 605 is welded below the second conical tooth 606, the bubble removing rod 605 and the flattening roller 601 constitute an interlocking mechanism, and bubbles generated during the film coating process can be removed by pressing under the rotation of the bubble removing rod 605.

Specifically, the coating device based on computer control is in work: firstly, a product to be coated is placed at the upper right of a processing table 1, the tail end of the product is aligned with the left end of a groove-shaped structure of the processing table 1, a first motor 303 is started, a unwinding rod 302 is controlled to rotate to slowly pay out a film, the end part of the film is manually attached to the tail end of the product, a computer controller 201 is controlled, an electric sliding rail 202 and a sliding sleeve 203 drive a support frame 301 to slowly move leftwards to coat the film, a flattening roller 601 can synchronously rotate with the unwinding rod 302 through a connecting belt 305 to compact the film on the surface of the product, the flattening roller 601 can drive a first conical tooth 602 fixedly connected with the flattening roller to rotate at the same time, and further drive a bubble removing rod 605 to rotate under the action of a second conical tooth to squeeze and remove bubbles generated in the coating process, and because the outer surface of the first conical tooth 602 is arranged in a 1/2-shaped structure, the bubble removing rod 605 can only be driven to rotate for 90 degrees, then the defoaming rod 605 returns under the action of the spiral spring 604, and with the continuous rotation of the first conical tooth 602, the defoaming rod 605 can be controlled to rotate in a reciprocating manner within the range of 0-90 degrees, so that bubbles generated during film coating can be completely eliminated;

after the coating is finished, the first motor 303 is closed and the second motor 304 is started, the threaded rod 401 is controlled to rotate and drive the connecting block 402 to slide forwards, the film is cut through the blade 403, after the fixing block 404 slides forwards along with the connecting block 402 and is separated from the connecting rod 501, the positioning plate 502 can be ejected leftwards under the action of the reset spring 503 to clamp and position the film, the film is conveniently and tidily cut, the notch can be guaranteed to be smooth, the coating of subsequent products is facilitated, and the interface between the fixing block 404 and the connecting rod 501 is of an inclined structure, so that when the fixing block 404 slides and resets, the connecting rod 501 can be squeezed rightwards, the connecting rod 501 pulls the positioning plate 502 to slide so as to be convenient for contacting and clamping and positioning the film, and subsequent coating processing is facilitated.

Claims

1. A coating device based on computer control comprises a processing table (1), wherein a computer controller (201) is installed on the left side of the processing table (1), a sliding mechanism (2) is installed on the processing table (1), the coating device is characterized by further comprising an unwinding mechanism (3), a cutting mechanism (4), a clamping mechanism (5) and a bubble removing mechanism (6), the sliding mechanism (2) comprises an electric sliding rail (202), a sliding sleeve (203) and an electric push rod (204), the electric sliding rail (202) is arranged on the front side and the rear side of the processing table (1), the sliding sleeve (203) is installed on the outer side of the electric sliding rail (202), the electric push rod (204) is symmetrically arranged on the left and right of the upper end of the sliding sleeve (203), the unwinding mechanism (3) is installed on the upper end of the sliding mechanism (2), the cutting mechanism (4) is arranged at one end of the unwinding mechanism (3), one end of the cutting mechanism (4) is connected with a clamping mechanism (5), and the other end of the unreeling mechanism (3) is provided with a defoaming mechanism (6);

the unwinding mechanism (3) comprises a support frame (301) fixedly connected with an electric push rod (204), the inner side of the top end of the support frame (301) is in bearing connection with an unwinding rod (302), the unwinding rod (302) is connected with the output end of a first motor (303), a second motor (304) is installed below the first motor (303), and a connecting belt (305) is arranged at the other end, connected with the first motor (303), of the unwinding rod (302);

cutting mechanism (4) include threaded rod (401) that are connected with second motor (304) output, the outside of threaded rod (401) is provided with connecting block (402), the left side of connecting block (402) is provided with blade (403), the upper end fixedly connected with fixed block (404) of connecting block (402).

2. The coating device based on computer control according to claim 1, wherein the clamping mechanism (5) comprises a connecting rod (501) connected with the fixed block (404) in a clamping manner, one end of the connecting rod (501), which is far away from the fixed block (404), is fixedly connected with a positioning plate (502), the front end and the rear end of the positioning plate (502) are both connected with return springs (503), the interfaces between the fixed block (404) and the connecting rod (501) are both arranged in an inclined structure, and the connecting rod (501) forms a left-right sliding structure through the fixed block (404).

3. The coating device based on computer control according to claim 2, wherein the bubble removing mechanism (6) comprises a flattening roller (601) rotatably connected to the inner side of the bottom end of the supporting frame (301), the front end and the rear end of the flattening roller (601) are fixedly connected with a first conical tooth (602), the outer surface of the first conical tooth (602) is provided with 1/2 rodent structures, and a second conical tooth (606) is arranged above the first conical tooth (602).

4. The coating device based on computer control according to claim 3, wherein an installation rod (603) is arranged above the second conical tooth (606), a spiral spring (604) is connected to the outer side of the installation rod (603), a bubble removing rod (605) is welded below the second conical tooth (606), and the bubble removing rod (605) and the flattening roller (601) form a linkage mechanism.