Release film deviation rectifying device with anti-static function

Abstract

The utility model discloses a release film deviation rectifying device with an anti-static function, which comprises a deviation rectifying device body, two side sliding rail strips are arranged on the deviation rectifying device body in a sliding manner, and a fixed seat is fixedly arranged between the two side sliding rail strips. According to the release film deviation rectifying device with the anti-static function, an electric telescopic rod is started, under the cooperation of a deviation rectifying assembly and the limiting effect of two semicircular limiting discs, the angles, located on two side sliding rail strips, of a first deviation rectifying plate and a second deviation rectifying plate are deviated, and the deviation rectifying effect is achieved. The deviation rectifying device is arranged on the guide position of the release film body, so that the deviation rectifying effect on the guide position of the release film body is achieved, the deviation rectifying device accurately controls the position of the release film, the quality problems such as poor attachment and cutting deviation caused by film deviation are avoided, and the quality and consistency of final products are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of release film, concretely is a release film deviation rectifying device with anti -static function. BACKGROUND

[0002] Release film refers to the film that the film surface energy has the film that distinguishes, and release film and specific material do not have sticky or slight sticky after contacting under limited condition;

[0003] In the utility model discloses a patent application with the application publication No. CN213894578U, including base, winding roller and unwinding roller, the top of base is fixedly installed with connecting frame, winding roller is rotatably connected in the inside of connecting frame, the one side of connecting frame is fixedly installed with drive motor A, the drive end of drive motor A is fixedly connected with one end of winding roller, the top of base is fixedly installed with two slide rails, the slide rail is slidably connected with slide block, the slide block is fixedly installed with mounting plate on, the top of base is fixedly installed with pneumatic cylinder, the telescopic end of pneumatic cylinder is fixedly connected with the one side of one mounting plate, the edge detection sensor is fixedly installed on connecting frame, the one side of connecting frame is fixedly installed with controller. The utility model relates to unwinding deviation rectifying technical field, simple structure, convenient operation, deviation rectifying effect is good, has facilitated the installation and dismounting of unwinding roller, and the unwinding efficiency has been improved.

[0004] In the prior art including the above patent, the release film is usually wound in the processing process, in order to ensure the accurate alignment and positioning of the release film winding, it is necessary to install the deviation rectifying device in the winding process, however, when there is static electricity on the release film, the deviation rectifying device is difficult to effectively rectify the release film, and static electricity can cause the release film to deviate slightly or jump in the transmission process, which makes it difficult for the deviation rectifying device to accurately identify and adjust the position of the release film, and the adsorption effect of static electricity can also make dust, impurities and other impurities adhere to the release film, further affecting the judgment of the deviation rectifying device on the position of the release film. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a release film deviation rectifying device with anti-static function to solve the problems in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a release film deviation rectifying device with anti-static function, including deviation rectifying device body, two side slide rail strips are slid on the deviation rectifying device body, a fixed seat is fixedly arranged between the two side slide rail strips, a deviation rectifying assembly is arranged on the deviation rectifying device body, an electrostatic removal assembly is arranged on one side of the deviation rectifying assembly on the deviation rectifying device body;

[0007] The deviation correction assembly comprises an electric telescopic rod mounted on the body of the deviation correction device, a feeding rotary rod is rotationally arranged at the output end of the electric telescopic rod, a first deviation correction plate is rotationally connected at one end of the feeding rotary rod, the first deviation correction plate is sleeved on a side slide rail strip close to the electric telescopic rod, two first connecting rotary rods are rotationally arranged on the first deviation correction plate, a second deviation correction plate is rotationally arranged on the two first connecting rotary rods, the second deviation correction plate is sleeved on the other side slide rail strip, two second connecting rotary rods are rotationally connected on the second deviation correction plate, and one end of the two second connecting rotary rods is rotationally connected with the first deviation correction plate.

[0008] The static electricity removing assembly comprises two pushing rods sliding in the fixed seat, a pushing rotary rod is rotationally connected at one end of each pushing rod, an L-shaped plate is rotationally connected at the bottom end of the pushing rotary rod, the L-shaped plate is slidingly connected with the inner wall of the fixed seat, a reset cylinder is fixedly connected at the bottom end of the L-shaped plate, a reset seat is slidingly connected in the reset cylinder, a reset spring is fixedly connected between the reset cylinder and the reset seat, a stick seat is fixedly connected between the bottom ends of the two reset seats, a static electricity removing stick is rotationally connected at the bottom end of the stick seat, a static grounding wire is arranged on one side of the stick seat, and a release film body is arranged at the bottom end of the static electricity removing stick.

[0009] Further, a first movable groove matched with the side slide rail strip is formed in the first deviation correction plate, a semicircular limiting disc is fixedly arranged at the top end of each side slide rail strip, and the arc-shaped outer walls of the two semicircular limiting discs are respectively in contact with the first deviation correction plate and the second deviation correction plate, and a second movable groove matched with the side slide rail strip is formed in the second deviation correction plate.

[0010] Further, the two first connecting rotary rods are symmetrically arranged about the fixed seat, and the two second connecting rotary rods are symmetrically arranged about the fixed seat.

[0011] Further, the two pushing rods are symmetrically arranged about the fixed seat, two guide plates are fixedly arranged on the inner wall of the fixed seat, and two sliding grooves matched with the two L-shaped plates are respectively formed in the two guide plates.

[0012] Further, a limiting column is fixedly arranged at the top end of each reset seat, and each reset spring is sleeved on the outer wall of the limiting column.

[0013] Further, the release film body is in contact with the first deviation correction plate and the second deviation correction plate on both sides, and the top end of the release film body is tightly attached to the arc-shaped outer wall of the static electricity removing stick.

[0014] Further, two metal sleeves are fixedly arranged on the stick seat, each metal sleeve is connected with the static electricity removing stick through a bearing between the two ends of the static electricity removing stick, and the metal sleeve is fixedly connected with the static grounding wire.

[0015] Compared with the prior art, the type of the present application has the following advantages:

[0016] (1) The utility model discloses a kind of deviation rectifying device of release film with antistatic function, which has the following advantages:

[0017] (2) The utility model discloses a kind of deviation rectifying device of release film with antistatic function, which has the following advantages: BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of electric telescopic rod and first deviation rectifying plate connection of the utility model;

[0020] Figure 3 It is the structure schematic diagram of first deviation rectifying plate and second deviation rectifying plate connection of the utility model;

[0021] Figure 4 It is the structure schematic diagram of static electricity removing component of the utility model;

[0022] Figure 5 It is the structure schematic diagram of push rod of the utility model;

[0023] Figure 6 It is the front view of deviation rectifying device of the utility model;

[0024] Figure 7 It is the partial enlarged view of A of the utility model Figure 6 ​

[0025] Figure: 1, deviation correction device body; 11, side slide rail strip; 12, fixed seat; 13, release film body;

[0026] 2, deviation correction assembly; 21, first deviation correction plate; 211, second deviation correction plate; 22, electric telescopic rod; 23, feed rotary rod; 24, first connecting rotary rod; 241, second connecting rotary rod; 25, semicircular limiting disc;

[0027] 3, static electricity removal assembly; 31, push rod; 32, push rotary rod; 33, L-shaped plate; 331, guide plate; 34, reset cylinder; 35, stick seat; 351, reset seat; 36, static electricity removal stick. DETAILED DESCRIPTION

[0028] 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.

[0029] Please refer to Figures 1-7 The technical solutions provided by the present application are as follows:

[0030] Embodiment 1:

[0031] In this embodiment, a release film deviation correction device with anti-static function comprises a deviation correction device body 1, two side slide rail strips 11 are slidably arranged on the deviation correction device body 1, a fixed seat 12 is fixedly arranged between the two side slide rail strips 11, a deviation correction assembly 2 is arranged on the deviation correction device body 1, and a static electricity removal assembly 3 is arranged on one side of the deviation correction assembly 2 on the deviation correction device body 1.

[0032] The deviation correction assembly 2 comprises an electric telescopic rod 22 mounted on the deviation correction device body 1, a feed rotary rod 23 is rotatably arranged at the output end of the electric telescopic rod 22, a first deviation correction plate 21 is rotatably connected to one end of the feed rotary rod 23, the first deviation correction plate 21 is sleeved on the side slide rail strip 11 close to the electric telescopic rod 22, two first connecting rotary rods 24 are rotatably arranged on the first deviation correction plate 21, a second deviation correction plate 211 is rotatably arranged on the two first connecting rotary rods 24, the second deviation correction plate 211 is sleeved on the other side slide rail strip 11, two second connecting rotary rods 241 are rotatably connected to the second deviation correction plate 211, and one end of the two second connecting rotary rods 241 is rotatably connected to the first deviation correction plate 21.

[0033] The static electricity removing assembly 3 comprises two pushing rods 31 sliding in the fixed seat 12, one end of each pushing rod 31 is rotationally connected with a pushing rotary rod 32, the bottom end of the pushing rotary rod 32 is rotationally connected with an L-shaped plate 33, the L-shaped plate 33 is slidingly connected with the inner wall of the fixed seat 12, the bottom end of the L-shaped plate 33 is fixedly connected with a reset cylinder 34, the reset cylinder 34 is slidingly connected with a reset seat 351 inside, a reset spring is fixedly connected between the reset cylinder 34 and the reset seat 351, the bottom end between the two reset seats 351 is fixedly connected with a stick seat 35, the bottom end of the stick seat 35 is rotationally connected with a static electricity removing stick 36, one side of the stick seat 35 is provided with a static electricity grounding wire, and the bottom end of the static electricity removing stick 36 is provided with the release film body 13.

[0034] The first deviation rectifying plate 21 is provided with a first movable groove matched with the side sliding rail strip 11, and the top end of each side sliding rail strip 11 is fixedly provided with a semicircular limiting disc 25, and the arc-shaped outer wall of the two semicircular limiting discs 25 is respectively in contact with the first deviation rectifying plate 21 and the second deviation rectifying plate 211, and the second deviation rectifying plate 211 is provided with a second movable groove matched with the side sliding rail strip 11.

[0035] The two first connecting rotary rods 24 are symmetrically arranged about the fixed seat 12, and the two second connecting rotary rods 241 are symmetrically arranged about the fixed seat 12.

[0036] The two pushing rods 31 are symmetrically arranged about the fixed seat 12, and the inner wall of the fixed seat 12 is fixedly provided with two guide plates 331, and the two guide plates 331 are respectively provided with a sliding groove matched with the two L-shaped plates 33.

[0037] The top end of each reset seat 351 is fixedly provided with a limiting column, and each reset spring is sleeved on the outer wall of the limiting column.

[0038] The release film body 13 is in contact with the first deviation rectifying plate 21 and the second deviation rectifying plate 211 on both sides, and the top end of the release film body 13 is tightly attached to the arc-shaped outer wall of the static electricity removing stick 36.

[0039] The stick seat 35 is fixedly provided with two metal sleeves, and each metal sleeve is connected with the two ends of the static electricity removing stick 36 through a bearing, and the metal sleeve is fixedly connected with the static electricity grounding wire.

[0040] When the position of the release film body 13 is corrected, the electric telescopic rod 22 can be started, and the feeding rotating rod 23 can be driven to rotate around the connection position with the first correction plate 21 under the rotation connection of the feeding rotating rod 23 and the electric telescopic rod 22, and then the first correction plate 21 can be driven to slide on the side slide rail strip 11. At this time, the second correction plate 211 can be simultaneously driven to slide on the side slide rail strip 11 under the rotation connection of the two first connection rotating rods 24 and the two second connection rotating rods 241. Since the side edges of the first correction plate 21 and the second correction plate 211 are respectively provided with semicircular limiting discs 25, the angles of the first correction plate 21 and the second correction plate 211 can be offset under the limiting action of the semicircular limiting discs 25. Since the two sides of the release film body 13 are respectively in contact with the first correction plate 21 and the second correction plate 211, the release film body 13 can be corrected. At the same time, when the angles of the first correction plate 21 and the second correction plate 211 are offset, the first correction plate 21 and the second correction plate 211 are respectively in contact with the ends of the two pushing rods 31, the two pushing rods 31 can be driven to slide in the fixed seat 12, and then the pushing rotating rod 32 can be driven to rotate around the connection position with the pushing rod 31. The other end of the pushing rotating rod 32 can rotate around the connection position with the L-shaped plate 33. At this time, the L-shaped plate 33 can slide downward in the slide groove formed in the guide plate 331, and then the reset cylinder 34 fixedly connected with the L-shaped plate 33 can slide downward. The downward pressure of the reset cylinder 34 can compress the reset spring fixed between the reset cylinder 34 and the reset seat 351. Under the elastic force of the reset spring, the stick seat 35 fixed to the bottom end of the reset seat 351 can obtain downward pressure, and then the arc-shaped outer wall of the static electricity removing stick 36 can be tightly attached to the top end of the release film body 13. At this time, with the continuous feeding of the release film body 13, the static electricity on the surface of the release film body 13 can be guided to the ground through the static electricity removing stick 36, the metal sleeve and the static electricity grounding wire, so that the purpose of removing static electricity is achieved.

[0041] Working principle: in use, by starting the electric telescopic rod 22, at this time under the rotation connection of the feeding rotary rod 23 and the electric telescopic rod 22, the feeding rotary rod 23 can drive the first deviation plate 21 to rotate around the connection position, in turn drive the first deviation plate 21 to slide on the side slide rail 11, at this time under the rotation connection of the two first connection rotary rods 24 and the two second connection rotary rods 241, the second deviation plate 211 can slide on the side slide rail 11, because the first deviation plate 21 and the second deviation plate 211 are respectively provided with semicircle limit disc 25, at this time under the limiting effect of the semicircle limit disc 25, the angle of the first deviation plate 21 and the second deviation plate 211 can be offset, and because the both sides of the release film body 13 are respectively contacted with the first deviation plate 21 and the second deviation plate 211, the guiding position of the release film body 13 is corrected, at the same time, when the angle of the first deviation plate 21 and the second deviation plate 211 is offset, the first deviation plate 21 and the second deviation plate 211 are respectively contacted with the two pushing rods 31, the two pushing rods 31 can slide in the fixed seat 12, in turn drive the pushing rotary rod 32 to rotate around the connection position of the pushing rod 31, at this time the other end of the pushing rotary rod 32 can rotate around the connection position of the L-shaped plate 33, at this time the L-shaped plate 33 can slide downward in the slide groove of the guide plate 331, in turn drive the reset cylinder 34 fixedly connected with the L-shaped plate 33 to slide downward, at this time the downward pressure of the reset cylinder 34 can compress the reset spring fixed between the reset cylinder 34 and the reset seat 351, and under the elastic force of the reset spring, the stick seat 35 fixed to the bottom end of the reset seat 351 can obtain downward pressure, in turn make the arc-shaped outer wall of the static electricity removing stick 36 tightly contact with the top end of the release film body 13, at this time with the continuous feeding of the release film body 13, the static electricity on the surface of the release film body 13 can be guided to the ground through the static electricity removing stick 36, the metal sleeve and the static electricity grounding wire.

[0042] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and all changes falling within the meaning and range of equivalents of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to which the reference signs are directed.

Claims

1. A release film deviation correcting device with anti-static function, comprising a deviation correcting device body (1), characterized in that: The deviation correcting device body (1) is slidably provided with two side slide rail strips (11), and a fixed seat (12) is fixedly arranged between the two side slide rail strips (11); the deviation correcting device body (1) is provided with a deviation correcting assembly (2), and an electrostatic removing assembly (3) is arranged on one side of the deviation correcting assembly (2) of the deviation correcting device body (1). The deviation correcting assembly (2) comprises an electric telescopic rod (22) mounted on the deviation correcting device body (1), and a feeding rotary rod (23) is rotatably arranged at the output end of the electric telescopic rod (22); one end of the feeding rotary rod (23) is rotatably connected with a first deviation correcting plate (21), and the first deviation correcting plate (21) is sleeved on the side slide rail strip (11) close to the electric telescopic rod (22); two first connecting rotary rods (24) are rotatably arranged on the first deviation correcting plate (21), and a second deviation correcting plate (211) is rotatably arranged on the two first connecting rotary rods (24); and the second deviation correcting plate (211) is sleeved on the other side slide rail strip (11), and two second connecting rotary rods (241) are rotatably connected with the second deviation correcting plate (211), and one end of each of the two second connecting rotary rods (241) is rotatably connected with the first deviation correcting plate (21). The electrostatic removing assembly (3) comprises two pushing rods (31) slidably arranged in the fixed seat (12); one end of each of the two pushing rods (31) is rotatably connected with a pushing rotary rod (32); the bottom end of the pushing rotary rod (32) is rotatably connected with an L-shaped plate (33); the L-shaped plate (33) is slidably connected with the inner wall of the fixed seat (12); the bottom end of the L-shaped plate (33) is fixedly connected with a reset cylinder (34); the reset cylinder (34) is slidably connected with a reset seat (351) arranged in the reset cylinder (34); a reset spring is fixedly connected between the reset cylinder (34) and the reset seat (351); a stick seat (35) is fixedly connected between the bottom ends of the two reset seats (351); an electrostatic removing stick (36) is rotatably connected with the bottom end of the stick seat (35); an electrostatic grounding wire is arranged on one side of the stick seat (35); and a release film body (13) is arranged at the bottom end of the electrostatic removing stick (36).

2. The deviation correcting device for the release film with anti-static function according to claim 1, characterized in that: First movable grooves matched with the side slide rail strips (11) are formed in the first deviation correcting plate (21); semicircular limiting discs (25) are fixedly arranged at the top ends of the two side slide rail strips (11); and the arc-shaped outer walls of the two semicircular limiting discs (25) are respectively in contact with the first deviation correcting plate (21) and the second deviation correcting plate (211).

3. The off-tracking device of the release film with anti-static function according to claim 1, characterized in that: The two first connecting rotary rods (24) are symmetrically arranged about the fixed seat (12), and the two second connecting rotary rods (241) are symmetrically arranged about the fixed seat (12).

4. The off-tracking device for a release film with anti-static function according to claim 1, characterized in that: The two pushing rods (31) are symmetrically arranged about the fixed seat (12); two guide plates (331) are fixedly arranged on the inner wall of the fixed seat (12); and sliding grooves matched with the two L-shaped plates (33) are respectively formed in the two guide plates (331).

5. The off-tracking device of the release film with anti-static function according to claim 1, characterized in that: The top end of each reset seat (351) is fixedly provided with a limiting column, and each reset spring is sleeved on the outer wall of the limiting column.

6. The off-tracking device of the release film with anti-static function according to claim 1, characterized in that: The both sides of the release film body (13) are respectively in contact with the first deviation rectifying plate (21) and the second deviation rectifying plate (211), and the top end of the release film body (13) is tightly attached to the arc-shaped outer wall of the static electricity removing rod (36).

7. The off-tracking device of the release film with anti-static function according to claim 1, characterized in that: Two metal sleeves are fixedly arranged on the rod seat (35), and each metal sleeve is connected with the both ends of the static electricity removing rod (36) through a bearing, and the metal sleeve is fixedly connected with the static electricity grounding wire.

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