Automatic separation device for release paper

Abstract

The utility model relates to the technical field of automatic separation of carbon fiber cloth release paper, in particular to an automatic release paper separation device which comprises a horizontal moving mechanism, the horizontal moving mechanism is composed of a seat body, a helical rack, a servo motor, a sliding plate and a cylindrical helical gear, and the surface of the seat body is connected with the sliding plate in a sliding mode. A supporting frame is fixed to the surface of the sliding plate through bolts, a paper tearing mechanism is connected to the surface of the supporting frame, carbon cloth attached with release paper is placed above the paper tearing mechanism, and the paper tearing mechanism is formed by combining a set of opening structures, two sets of blowing separation structures and two sets of rolling structures. The carbon fiber separation device has the function of separating from left to right or from right to left, has the characteristic of diversity of carbon cloth required by a carbon fiber product manufacturing process, is high in automation degree, and improves the working efficiency during separation.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic separation of carbon fiber cloth release paper, in particular to an automatic separation device for release paper. Background Art

[0002] The raw materials used in the production of carbon fiber products are carbon fiber cloth impregnated with resin. Release paper is attached to protect the resin effect and prevent the carbon cloth from sticking together. In the production of carbon fiber products, separating the carbon cloth from the release paper is an indispensable process. In traditional production, the manual tearing method is used, which is inefficient and difficult to control the quality. Therefore, an automatic release paper separation device is needed to quickly and reliably separate the release paper. Utility Model Content

[0003] The utility model aims to provide an automatic release paper separation device to solve the problems of low manual tearing efficiency and poor quality control in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic release paper separation device, comprising a horizontal moving mechanism, which is composed of a base body, a bevel rack, a servo motor, a sliding plate and a cylindrical bevel gear, and the surface of the base body is slidably connected with the sliding plate; the surface of the sliding plate is fixed with a support frame by bolts, and the surface of the support frame is connected with a paper tearing mechanism, and a carbon cloth with release paper affixed is placed above the paper tearing mechanism, and the paper tearing mechanism is composed of a group of opening structures, two groups of air blowing separation structures and two groups of rolling structures, and the opening structure is arranged at the center of the bottom of the support frame, and the opening structure is used to separate the release paper on the end face of the carbon cloth from the carbon cloth in advance to form a trumpet opening shape; the surface of the support frame and on both sides of the opening structure are divided into an air blowing separation structure and a rolling structure from the inside to the outside.

[0005] Preferably, a helical rack is fixedly connected to the surface of the seat body by bolts; a servo motor is installed on the surface of the sliding plate, and the output end of the servo motor passes through the sliding plate and is installed with a cylindrical helical gear, and the cylindrical helical gear and the helical rack are meshed with each other.

[0006] Preferably, the opening structure comprises a cylinder, a connecting piece and an opening functional piece, and the cylinder is fixed to the surface of the support frame by bolts.

[0007] Preferably, a connecting piece is fixed to the output end of the cylinder, an opening functional piece movable up and down is provided at the top of the support frame, and one end of the opening functional piece is fixedly connected to the surface of the connecting piece, and the opening functional piece is a left-right symmetrical groove-shaped recessed aluminum alloy part.

[0008] Preferably, the air blowing separation structure comprises a support bar, an air chamber, an air chamber cover plate and an air nozzle, and the support bar is fixedly connected to the surface of the support frame by bolts.

[0009] Preferably, an air chamber is installed at the top of the support bar, and an air chamber cover plate is fixedly covered on the top of the air chamber; one end of the air chamber is connected to an air nozzle, which is used for air intake inside the air chamber.

[0010] Preferably, the rolling structure includes a tube seat, a silicone tube, a support block and a spring pin, and the support block is provided in two groups, and the two groups of support blocks are fixedly connected to the surface of the support frame.

[0011] Preferably, a tube seat is provided above the support block, and a silicone tube is rotatably connected to the surface of the tube seat, and spring pins are installed at both ends of the bottom of the tube seat, and the spring pins are plugged into the surface of the support block.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the automatic release paper separation device is provided with a paper tearing mechanism, and the suction cup absorbs the carbon cloth with the release paper from the material storage and moves it to the top of the paper tearing mechanism, and then the opening structure above the support frame separates the release paper on the end face of the carbon cloth from the carbon cloth first, forming a trumpet opening shape, and then moves horizontally quickly through the horizontal moving mechanism, and then blows out a high-speed airflow through the blowing separation structure to separate the release paper from the carbon cloth; since the device is provided with an air blowing separation structure and a rolling structure on both sides of the opening structure, the device has the function of separating from left to right or from right to left, which is suitable for the diversity of carbon cloth required by the carbon fiber product manufacturing process, and at the same time has a high degree of automation, which improves the work efficiency during separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional right-side structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional left-view structural schematic diagram of the utility model;

[0015] Figure 3 It is a rear-view explosion structure schematic diagram of the utility model;

[0016] Figure 4 This is a schematic diagram of the exploded structure of the paper tearing mechanism of the utility model from the left side;

[0017] Figure 5 This is a schematic diagram of the exploded structure of the paper tearing mechanism of the utility model from the right side;

[0018] Figure 6 It is a schematic structural diagram of the paper tearing mechanism of the utility model in an inverted state.

[0019] In the figure: 1. horizontal moving mechanism; 11. seat body; 12. bevel rack; 13. servo motor; 14. sliding plate; 15. cylindrical bevel gear; 2. support frame; 3. carbon cloth with release paper; 4. paper tearing mechanism; 5. opening structure; 51. cylinder; 52. connecting piece; 53. opening functional part; 6. air blowing separation structure; 61. supporting bar; 62. air chamber; 63. air chamber cover; 64. air nozzle; 7. rolling structure; 71. tube seat; 72. silicone tube; 73. support block; 74. spring pin. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] The structure of the automatic release paper separation device provided by the utility model is as follows Figure 2 as well as Figure 3 As shown, it includes a horizontal moving mechanism 1, which is composed of a base body 11, a bevel rack 12, a servo motor 13, a sliding plate 14 and a cylindrical bevel gear 15. The surface of the base body 11 is slidably connected to the sliding plate 14 through a slide rail slider, and the surface of the base body 11 is fixedly connected to the bevel rack 12 by bolts; the surface of the sliding plate 14 is installed with a servo motor 13, and the output end of the servo motor 13 passes through the sliding plate 14 and is installed with a cylindrical bevel gear 15, and the cylindrical bevel gear 15 is meshed with the bevel rack 12; the surface of the sliding plate 14 is fixed with a support frame 2 by bolts, and the surface of the support frame 2 is connected with a paper tearing mechanism 4, and a carbon cloth 3 with release paper is placed above the paper tearing mechanism 4.

[0022] During implementation, the servo motor 13 on the surface of the sliding plate 14 drives the cylindrical bevel gear 15 to rotate, and when rotating, it will mesh with the bevel rack 12 on the surface of the seat body 11 and move horizontally under the action of the slide rail slider.

[0023] Furthermore, if Figure 1 as well as Figure 4As shown, the paper tearing mechanism 4 is composed of a group of opening structures 5, two groups of air blowing separation structures 6 and two groups of rolling structures 7. The opening structure 5 is arranged at the central part of the bottom of the support frame 2. The opening structure 5 is used to separate the release paper on the end face of the carbon cloth from the carbon cloth in advance to form a trumpet opening shape; the surface of the support frame 2 and located on both sides of the opening structure 5 are divided into blowing separation structures 6 and rolling structures 7 from the inside to the outside. The two groups of air blowing separation structures 6 and rolling structures 7 have the function of separating from left to right or from right to left, which is suitable for the diversity of carbon cloth required by the carbon fiber product manufacturing process.

[0024] During implementation, the disc absorbs the carbon cloth 3 with the release paper attached from the material storage and moves it to the top of the paper tearing mechanism 4. Then, the opening structure 5 above the support frame 2 separates the release paper on the end face of the carbon cloth from the carbon cloth first, forming a trumpet opening shape. Then, it moves horizontally and quickly through the horizontal moving mechanism 1, and then a high-speed airflow is blown out through the air blowing separation structure 6 to separate the release paper from the carbon cloth.

[0025] Furthermore, if Figure 4 as well as Figure 5 As shown, the opening structure 5 includes a cylinder 51, a connecting piece 52 and an opening functional piece 53. The cylinder 51 is fixed to the surface of the support frame 2 by bolts. The connecting piece 52 is fixed to the output end of the cylinder 51. The top of the support frame 2 is provided with an opening functional piece 53 that can move up and down, and one end of the opening functional piece 53 is fixedly connected to the surface of the connecting piece 52. The opening functional piece 53 is a left-right symmetrical groove-shaped recessed aluminum alloy part.

[0026] During implementation, the cylinder 51 drives the opening function member 53 to move up and down under the action of the connecting member 52, so that the release paper on the end surface of the carbon cloth 3 with the release paper attached is separated from the carbon cloth in advance to form a trumpet opening shape.

[0027] Furthermore, if Figure 5 as well as Figure 6 As shown, the air blowing separation structure 6 includes a support bar 61, an air chamber 62, an air chamber cover plate 63 and an air nozzle 64. The support bar 61 is fixedly connected to the surface of the support frame 2 by bolts. The air chamber 62 is installed on the top of the support bar 61, and the top of the air chamber 62 is fixedly covered with an air chamber cover plate 63, and the front end of the air chamber cover plate 63 has a specific chamfer; one end of the air chamber 62 is connected to an air nozzle 64, and the air nozzle 64 is used for air intake inside the air chamber 62.

[0028] During implementation, air is introduced into the air chamber 62 through the air nozzle 64, and a high-speed airflow is blown out through the air chamber 62 and the air chamber cover 63 during the air introduction, so that the release paper is separated from the carbon cloth.

[0029] Furthermore, if Figure 5 as well as Figure 6As shown, the rolling structure 7 includes a tube seat 71, a silicone tube 72, a support block 73 and a spring pin 74. The support block 73 is provided with two groups, and the two groups of support blocks 73 are fixedly connected to the surface of the support frame 2. The tube seat 71 is provided above the support block 73, and the surface of the tube seat 71 is rotatably connected to the silicone tube 72. Both ends of the bottom of the tube seat 71 are installed with spring pins 74, and the spring pins 74 are inserted into the surface of the support block 73. At the same time, the spring sleeved on the surface of the spring pin 74 is fixed to the surface of the support block 73.

[0030] During implementation, the carbon cloth 3 with release paper affixed is placed on the surface of the rolling structure 7, and the silicone tube 72 on the surface of the tube seat 71 is used to roll and guide along the surface of the carbon cloth 3 with release paper affixed when the horizontal moving mechanism 1 drives the support frame 2 to move. During the guidance, the spring pin 74 on the surface of the support block 73 allows the carbon cloth 3 with release paper affixed to float up and down.

[0031] Working principle: When in use, the suction cup absorbs the carbon cloth 3 with release paper from the material storage and moves it to the top of the paper tearing mechanism 4. Then the opening structure 5 above the support frame 2 separates the release paper on the end face of the carbon cloth from the carbon cloth first, forming a trumpet opening shape, and then moves horizontally and quickly through the horizontal moving mechanism 1, and then blows out a high-speed airflow through the blowing separation structure 6 to separate the release paper from the carbon cloth.

[0032] Since the device is provided with the blowing separation structure 6 and the rolling structure 7 on both sides of the opening structure 5, the device has the function of separating from left to right or from right to left, which is suitable for the diversity of carbon cloth required by the carbon fiber product manufacturing process.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic release paper separation device, comprising a horizontal moving mechanism (1), characterized in that: The horizontal moving mechanism (1) is composed of a base body (11), a bevel rack (12), a servo motor (13), a sliding plate (14) and a cylindrical bevel gear (15); the surface of the base body (11) is slidably connected to the sliding plate (14); the surface of the sliding plate (14) is fixed with a support frame (2) by bolts, and the surface of the support frame (2) is connected to a paper tearing mechanism (4); a carbon cloth (3) with release paper attached is placed above the paper tearing mechanism (4); the paper tearing mechanism (4) is composed of a group of opening structures (5), two groups of air blowing separation structures (6) and two groups of rolling structures (7); the opening structure (5) is arranged at the central part of the bottom of the support frame (2); the opening structure (5) is used to separate the release paper on the end surface of the carbon cloth from the carbon cloth in advance and form a trumpet opening shape; the surface of the support frame (2) and located on both sides of the opening structure (5) are divided into an air blowing separation structure (6) and a rolling structure (7) from the inside to the outside.

2. The automatic release paper separation device according to claim 1, characterized in that: The surface of the seat body (11) is fixedly connected with a bevel rack (12) by means of bolts; the surface of the sliding plate (14) is installed with a servo motor (13), and the output end of the servo motor (13) passes through the sliding plate (14) and is installed with a cylindrical bevel gear (15), and the cylindrical bevel gear (15) and the bevel rack (12) are meshed with each other.

3. The automatic release paper separation device according to claim 1, characterized in that: The opening structure (5) comprises a cylinder (51), a connecting piece (52) and an opening functional piece (53); the cylinder (51) is fixed to the surface of the support frame (2) by means of bolts.

4. The automatic release paper separation device according to claim 3, characterized in that: A connecting piece (52) is fixed to the output end of the cylinder (51), and an opening functional piece (53) movable up and down is arranged at the top end of the support frame (2), and one end of the opening functional piece (53) is fixedly connected to the surface of the connecting piece (52), and the opening functional piece (53) is a left-right symmetrical groove-shaped recessed aluminum alloy part.

5. The automatic release paper separation device according to claim 1, characterized in that: The air blowing separation structure (6) comprises a support bar (61), an air chamber (62), an air chamber cover plate (63) and an air nozzle (64); the support bar (61) is fixedly connected to the surface of the support frame (2) by means of bolts.

6. The automatic release paper separation device according to claim 5, characterized in that: An air chamber (62) is installed at the top end of the support bar (61), and an air chamber cover plate (63) is fixedly covered at the top end of the air chamber (62); one end of the air chamber (62) is connected to an air nozzle (64), and the air nozzle (64) is used for air intake inside the air chamber (62).

7. The automatic release paper separation device according to claim 1, characterized in that: The rolling structure (7) comprises a tube seat (71), a silicone tube (72), a support block (73) and a spring pin (74); the support block (73) is provided in two groups, and the two groups of support blocks (73) are fixedly connected to the surface of the support frame (2).

8. The automatic release paper separation device according to claim 7, characterized in that: A tube seat (71) is arranged above the support block (73), and a silicone tube (72) is rotatably connected to the surface of the tube seat (71). Both ends of the bottom of the tube seat (71) are installed with spring pins (74), and the spring pins (74) are plugged into the surface of the support block (73).

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