Membrane material positioning assembly and membrane material compounding equipment

Abstract

The utility model discloses a membrane material positioning assembly and membrane material compounding equipment, and relates to the field of PTFE membrane material compounding processing, the membrane material positioning assembly comprises a conveying belt and an edge fixing assembly, a power shaft is installed in the conveying belt, and the edge fixing assembly used for membrane material side positioning is arranged on the surface of the conveying belt. The edge fixing assembly comprises a mounting block, a lower supporting plate, a rotating frame, an adjusting plate, an electric push rod and an upper clamping plate, the lower supporting plate is mounted in the mounting block, the rotating frame is mounted at the upper end of the mounting block, and the adjusting plate is mounted on the inner side of the rotating frame through a rotating shaft. According to the membrane material positioning assembly and the membrane material compounding equipment, after the side of a membrane material moves on the lower supporting plate, the upper clamping plate moves downwards and the lower supporting plate is closed, the side of the membrane material is clamped and positioned, at the moment, the conveying belt rotates, so that the side fixing assembly can convey the membrane material, and the membrane material is conveyed in a translation mode during conveying; and the phenomenon that the film material is wrinkled on the surface of the roller due to impurities, so that deviation is caused when the film material is compounded by the film material compounding equipment can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of PTFE film material composite processing, in particular to a film material positioning component and film material composite equipment. Background Art

[0002] PTFE composite membrane is made of PTFE microporous film compounded with oil-repellent and hydrophilic polyurethane by special process. PTFE composite membrane has the following characteristics: high mechanical properties, excellent chemical stability, electrical insulation, self-lubrication, non-flammability, aging resistance, high and low temperature adaptability, chemical corrosion resistance, etc. When PTFE membrane is processed by composite equipment, membrane positioning components are required to ensure accurate composite.

[0003] However, the current film positioning assembly still has some shortcomings. For example, when the existing film positioning assembly transports the film to the film composite equipment, the film is easily transported by the roller, which may cause the product to warp and wrinkle, thereby causing misalignment between the film materials and resulting in waste of film materials.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a membrane material positioning component and a membrane material composite device. Utility Model Content

[0005] The purpose of the utility model is to provide a film material positioning component and a film material composite device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a membrane material positioning component and a membrane material composite device, comprising a conveyor belt and an edge fixing component, a power shaft is installed inside the conveyor belt, the edge fixing component used for positioning the side of the membrane material is arranged on the surface of the conveyor belt, and the edge fixing component comprises a mounting block, a lower support plate, a rotating frame, an adjustment plate, an electric push rod and an upper clamping plate, and the mounting block is installed with a lower support plate inside, and the rotating frame is installed at the upper end of the mounting block, and the adjustment plate is installed on the inner side of the rotating frame through a rotating shaft, the upper end of the end side of the adjustment plate is installed with an electric push rod, and the end of the adjustment plate is installed with an upper clamping plate.

[0007] Furthermore, a compound machine is installed on the side of the power shaft, and the conveyor belts and power shafts are provided in four groups.

[0008] Furthermore, the lower support plate and the upper clamping plate are rectangular in shape, and the sizes of the lower support plate and the upper clamping plate are consistent.

[0009] Furthermore, an auxiliary groove is formed on the lower surface of the upper clamping plate, and a tightening roller is installed inside the auxiliary groove.

[0010] Furthermore, a mounting groove is provided on the upper surface of the upper clamping plate, and the upper clamping plate and the mounting groove are an integrated structure.

[0011] Furthermore, a partition plate is installed on the side of the installation groove, and a power component is installed on the upper end of the partition plate.

[0012] Furthermore, the power assembly includes a power gear and a tooth groove, and the lower end of the power gear is meshedly connected with the tooth groove.

[0013] A film material composite device is provided with the film material positioning assembly as described above.

[0014] The utility model provides a membrane material positioning component and a membrane material composite device, which have the following beneficial effects:

[0015] 1. The utility model moves the side of the membrane material on the lower support plate, and after the upper clamping plate moves down and the lower support plate is closed, the side of the membrane material is clamped and positioned. At this time, the conveyor belt rotates so that the edge fixing component can convey the membrane material. The membrane material is conveyed in a translational manner during transportation, which can prevent impurities from causing wrinkles in the membrane material on the roller surface, thereby causing deviations in the membrane composite equipment during film composite. The electric push rod controls the rotation and opening and closing of the adjustment plate and the upper clamping plate, and the operation is simple.

[0016] 2. The utility model rotates the tightening roller in the auxiliary groove. After the lower support plate and the upper clamping plate are closed to clamp and position the side of the membrane material, the rotation of the tightening roller plays a role of arranging and pulling the side of the membrane material, so that the membrane material remains flat. The partition plate is used to separate the servo motor of the power gear and the tightening roller to avoid contamination of the tightening roller surface caused by oil stains, etc. The tooth groove and the power gear meshing rotation pair provide rotational power for the tightening roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a membrane material positioning component and a membrane material composite device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a conveyor belt of a membrane material positioning component and a membrane material composite device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a membrane material positioning component and a membrane material composite device according to the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a film material positioning component and a tightening roller structure of a film material composite device.

[0021] In the figure: 1. conveyor belt; 2. power shaft; 3. compound machine; 4. edge fixing assembly; 401. mounting block; 402. lower support plate; 403. rotating frame; 404. adjustment plate; 405. electric push rod; 406. upper clamping plate; 5. auxiliary groove; 6. tightening roller; 7. mounting groove; 8. partition plate; 9. power assembly; 901. power gear; 902. tooth groove. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a film material positioning component and a film material composite device include a conveyor belt 1 and an edge fixing component 4, a power shaft 2 is installed inside the conveyor belt 1, and the edge fixing component 4 for positioning the side of the film material is arranged on the surface of the conveyor belt 1, and the edge fixing component 4 includes a mounting block 401, a lower support plate 402, a rotating frame 403, an adjustment plate 404, an electric push rod 405 and an upper clamping plate 406, and the mounting block 401 is installed with the lower support plate 402 inside, the side of the film material is located on the lower support plate 402 and moves, and the upper end of the mounting block 401 is installed with a rotating frame 403, and the inner side of the rotating frame 403 is installed with an adjustment plate 404 through a rotating shaft, and the upper end of the end side of the adjustment plate 404 is installed with an electric push rod 405, and the electric The push rod 405 controls the rotation and opening and closing of the adjustment plate 404 and the upper clamping plate 406, which is easy to operate. The upper clamping plate 406 is installed at the end of the adjustment plate 404. After the upper clamping plate 406 moves down and the lower support plate 402 is closed, it clamps and positions the side of the membrane material. At this time, the conveyor belt 1 rotates so that the edge fixing component 4 can convey the membrane material. The membrane material is conveyed in a translational manner during transportation, which can avoid impurities on the roller surface causing wrinkles in the membrane material, thereby causing deviations in the membrane material composite equipment during film composite. A composite machine 3 is installed on the side of the power shaft 2. The conveyor belt 1 and the power shaft 2 are arranged in four groups. The lower support plate 402 and the upper clamping plate 406 are rectangular in shape, and the sizes of the lower support plate 402 and the upper clamping plate 406 are consistent.

[0024] like Figure 4As shown, an auxiliary groove 5 is provided on the lower surface of the upper clamping plate 406, and a tightening roller 6 is installed inside the auxiliary groove 5. The tightening roller 6 rotates in the auxiliary groove 5. After the lower support plate 402 and the upper clamping plate 406 are closed to clamp and position the edge of the membrane material, the rotation of the tightening roller 6 plays a role in arranging and pulling the edge of the membrane material, so that the membrane material remains flat. An installation groove 7 is provided on the upper surface of the upper clamping plate 406, and the upper clamping plate 406 and the installation groove 7 are an integrated structure. A partition plate 8 is installed on the side of the installation groove 7. The partition plate 8 is used to separate the servo motor of the power gear 901 and the tightening roller 6 to avoid contamination of the surface of the tightening roller 6 by oil stains, etc., and a power component 9 is installed on the upper end of the partition plate 8. The power component 9 includes a power gear 901 and a tooth groove 902, and the lower end of the power gear 901 is meshedly connected with the tooth groove 902. The meshing rotation of the tooth groove 902 and the power gear 901 provides rotational power for the tightening roller 6.

[0025] In summary, the membrane positioning assembly and membrane composite equipment are firstly based on Figures 1 to 4 In the structure shown in the figure, the staff leads the membrane material to the membrane material composite equipment. When the membrane material enters from the roller shaft, the electric push rod 405 extends so that the adjustment plate 404 drives the upper clamping plate 406 to rotate and open, so that the side of the membrane material is located on the surface of the lower support plate 402 above the upper conveyor belt 1. Then the electric push rod 405 contracts so that the upper clamping plate 406 is composited and the lower support plate 402 is closed, and the side of the membrane material is clamped and positioned. At this time, the conveyor belt 1 rotates so that the edge fixing component 4 can convey the membrane material. During the conveyance, the membrane material is conveyed in a translational manner, which can prevent impurities on the roller surface from causing wrinkles in the membrane material. This will cause deviation in the film material composite equipment when the film material is composited. During transportation, the power gear 901 drives the tooth groove 902 and the tightening roller 6 to rotate in the auxiliary groove 5. After the lower support plate 402 and the upper clamping plate 406 are closed to clamp and position the edge of the film material, the rotation of the tightening roller 6 can play a role in sorting and pulling the edge of the film material, thereby increasing the flatness of the film material. When the edge fixing component 4 moves to the bending position of the conveyor belt 1, the electric push rod 405 extends so that the adjustment plate 404 drives the upper clamping plate 406 to rotate and open, so that the film material enters the film material composite equipment for composite processing.

[0026] A film material composite device is provided with the above film material positioning assembly.

[0027] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A film material positioning assembly, comprising a conveyor belt (1) and an edge fixing assembly (4), characterized in that: A power shaft (2) is installed inside the conveyor belt (1), and the edge fixing component (4) used for positioning the edge of the membrane material is arranged on the surface of the conveyor belt (1), and the edge fixing component (4) includes a mounting block (401), a lower supporting plate (402), a rotating frame (403), an adjustment plate (404), an electric push rod (405) and an upper clamping plate (406), and the mounting block (401) is installed with the lower supporting plate (402) inside, and the upper end of the mounting block (401) is installed with the rotating frame (403), and the inner side of the rotating frame (403) is installed with the adjustment plate (404) through the rotating shaft, the upper end of the end side of the adjustment plate (404) is installed with the electric push rod (405), and the end of the adjustment plate (404) is installed with the upper clamping plate (406).

2. A film material positioning assembly according to claim 1, characterized in that: A compound machine (3) is installed on the side of the power shaft (2), and the conveyor belt (1) and the power shaft (2) are arranged in four groups.

3. A film material positioning assembly according to claim 1, characterized in that: The lower support plate (402) and the upper clamping plate (406) are rectangular in shape, and the sizes of the lower support plate (402) and the upper clamping plate (406) are consistent.

4. A film material positioning assembly according to claim 1, characterized in that: An auxiliary groove (5) is provided on the lower surface of the upper clamping plate (406), and a tightening roller (6) is installed inside the auxiliary groove (5).

5. The film material positioning assembly according to claim 1, characterized in that: The upper surface of the upper clamping plate (406) is provided with a mounting groove (7), and the upper clamping plate (406) and the mounting groove (7) are an integrated structure.

6. A film material positioning assembly according to claim 5, characterized in that: A partition plate (8) is installed on the side of the installation groove (7), and a power component (9) is installed on the upper end of the partition plate (8).

7. A film material positioning assembly according to claim 6, characterized in that: The power assembly (9) comprises a power gear (901) and a tooth groove (902), and the lower end of the power gear (901) is meshedly connected with the tooth groove (902).

8. A membrane composite device, characterized in that: The film material composite equipment is installed with the film material positioning assembly as described in any one of claims 1-7.

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