Angle-adjustable membrane separation device

Abstract

The utility model discloses an angle-adjustable membrane separation device, which relates to the technical field of membrane processing, and comprises a rack and an adjusting component, a limiting roller is arranged in the rack, a support plate is fixed on one side of the rack, an adjusting plate is arranged on one side of the support plate, a rotating shaft is rotatably connected in one end of the adjusting plate, and the rotating shaft is connected with the limiting roller. A scraper is fixed to one side of the rotating shaft, and the adjusting assembly is arranged on one side of the supporting plate. According to the membrane separation device capable of adjusting the angle, through the arrangement of the adjusting assembly, when the angle of the scraper needs to be adjusted according to requirements, the limitation on the positioning plate can be quickly relieved only by pulling the plug pin with force and moving the plug pin out of the positioning hole, so that the angle of the scraper can be adjusted by rotating the rotating shaft, and the angle of the scraper can be adjusted only by loosening the hand after adjustment. When the scraper rotates, a spring extrudes a baffle under the limiting of a fixing lug, so that a plug pin is driven to be inserted into a positioning hole, the rotating direction of a positioning plate is quickly locked, and the angle of the scraper is very convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of film processing, in particular to a membrane separation device with adjustable angle. Background Technique

[0002] During the film processing, some product films will be bonded to the back film or the support film and processed together, and after processing, a membrane separation device is needed to separate the product film strip from the support film.

[0003] When the existing membrane separation device separates the product and the support film, a scraper is usually used to limit the support film, so that the support film folds back along the other side of the scraper, while the product film strip continues to move along the direction of the scraper, realizing the operation of separating multiple layers of films. However, in the actual use process, due to the inconvenience of adjusting the angle of the scraper, there are certain limitations in the use of the equipment.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a membrane separation device with adjustable angle is provided. Content of the Utility Model

[0005] The purpose of the utility model is to provide a membrane separation device with adjustable angle to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A membrane separation device with adjustable angle, including a frame and an adjustment component. A limiting roller is arranged inside the frame, and a support plate is fixed on one side of the frame. An adjustment plate is arranged on one side of the support plate, and a rotating shaft is rotatably connected inside one end of the adjustment plate. And a scraper is fixed on one side of the rotating shaft. The adjustment component is arranged on one side of the support plate. The adjustment component includes a fixed ear, a pin, a baffle, a spring, a positioning plate and a positioning hole. The pin is slidably connected inside the fixed ear, and a baffle is fixed in the middle of the pin. A spring is arranged on one side of the baffle. Positioning plates are fixed at both ends of the rotating shaft, and positioning holes are opened on the outer side of the positioning plates.

[0007] Further, the positioning holes are equidistantly distributed in a circumferential manner on the outer side of the positioning plate, and the pin is slidably connected with the positioning plate through the positioning hole.

[0008] Further, a positioning component is arranged on one side of the adjustment plate. The positioning component includes a tooth groove, a tooth block and a bolt. A tooth groove is opened at one end of the support plate, and a tooth block is arranged inside the tooth groove. And a bolt is rotatably connected to one side of the tooth block.

[0009] Further, the positioning component further includes a fixing plate and a guide rod. The middle outer side of the bolt is threadedly connected with the fixing plate, and the guide rod is slidably connected inside one end of the fixing plate.

[0010] Furthermore, the guide rod is fixedly connected to the tooth block, and the width of the tooth block is greater than the width of the support plate.

[0011] Furthermore, a moving component is arranged inside the adjusting plate. The moving component includes a sliding groove and a screw rod. A sliding groove is formed inside the adjusting plate, and the screw rod is rotatably connected inside the adjusting plate.

[0012] Furthermore, the moving component further includes a slider and a supporting roller. The slider is threadedly connected to the outer side of the middle part of the screw rod, and a supporting roller is rotatably connected to one side of the slider.

[0013] Furthermore, the fixing plate is fixedly connected to the adjusting plate, and the adjusting plate is slidably connected to the slider.

[0014] The utility model provides an angle-adjustable membrane separation device, which has the following beneficial effects:

[0015] 1. Through the arrangement of the adjusting component in the utility model, when it is necessary to adjust the angle of the scraper according to requirements, only need to pull the pin forcefully and move it out of the positioning hole, then the restriction on the positioning plate can be quickly released, so as to rotate the rotating shaft to adjust the angle of the scraper. And after the adjustment, just release the hand, and the spring will squeeze the baffle under the limit of the fixed ear, thereby driving the pin to insert into the positioning hole, quickly locking the rotation direction of the positioning plate, making it very convenient to adjust the angle of the scraper.

[0016] 2. Through the arrangement of the positioning component in the utility model, when it is necessary to adjust the position of the supporting roller, only need to loosen the bolt, then the tooth block can be separated from the tooth groove, thereby quickly adjusting the angle of the adjusting plate, and then changing the position of the supporting roller. And after tightening the bolt, the angle of the adjusting plate can be locked. Then when the screw rod is rotated, the slider will slide in the sliding groove, and the position of the supporting roller on the adjusting plate can be adjusted, thereby expanding the range when adjusting the supporting roller, which is beneficial to meeting the use requirements in various situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an overall three-dimensional structural schematic diagram of an angle-adjustable membrane separation device of the utility model;

[0018] Figure 2 is a three-dimensional structural schematic diagram of the scraper of an angle-adjustable membrane separation device of the utility model;

[0019] Figure 3 is a three-dimensional structural schematic diagram of the adjusting plate of an angle-adjustable membrane separation device of the utility model.

[0020] In the figure: 1, frame; 2, limit roller; 3, support plate; 4, adjusting plate; 5, rotating shaft; 6, scraper; 7, adjusting component; 701, fixed ear; 702, bolt pin; 703, baffle plate; 704, spring; 705, positioning plate; 706, positioning hole; 8, positioning component; 801, tooth groove; 802, tooth block; 803, bolt; 804, fixing plate; 805, guide rod; 9, moving component; 901, sliding groove; 902, screw rod; 903, slider; 904, supporting roller. Detailed implementation manner

[0021] The following further describes in detail the implementation manner of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] As Figures 1 to 3 shown, an angle-adjustable membrane separation device includes a frame 1 and an adjusting component 7. A limit roller 2 is arranged inside the frame 1, and a support plate 3 is fixed on one side of the frame 1. An adjusting plate 4 is arranged on one side of the support plate 3, and a rotating shaft 5 is rotatably connected inside one end of the adjusting plate 4. And a scraper 6 is fixed on one side of the rotating shaft 5. The adjusting component 7 is arranged on one side of the support plate 3. The adjusting component 7 includes a fixed ear 701, a bolt pin 702, a baffle plate 703, a spring 704, a positioning plate 705 and a positioning hole 706. The bolt pin 702 is slidably connected inside the fixed ear 701, and a baffle plate 703 is fixed in the middle of the bolt pin 702. A spring 704 is arranged on one side of the baffle plate 703. Positioning plates 705 are fixed at both ends of the rotating shaft 5, and positioning holes 706 are formed on the outer sides of the positioning plates 705. By pulling the bolt pin 702 and removing it from the positioning hole 706, the restriction on the positioning plate 705 can be quickly released, so as to rotate the rotating shaft 5 to adjust the angle of the scraper 6. The positioning holes 706 are equidistantly distributed in a circumferential manner on the outer sides of the positioning plates 705, and the bolt pin 702 is slidably connected with the positioning plates 705 through the positioning holes 706. The spring 704 will squeeze the baffle plate 703 under the limitation of the fixed ear 701, thereby driving the bolt pin 702 to insert into the positioning hole 706 to quickly lock the rotation direction of the positioning plate 705.

[0023] As Figure 2 and Figure 3As shown in the figure, a positioning component 8 is arranged on one side of the adjusting plate 4. The positioning component 8 includes a tooth groove 801, a tooth block 802, and a bolt 803. A tooth groove 801 is opened at one end of the support plate 3, and a tooth block 802 is arranged inside the tooth groove 801. A bolt 803 is rotatably connected to one side of the tooth block 802. By loosening the bolt 803, the tooth block 802 can be driven to separate from the tooth groove 801, so as to quickly adjust the angle of the adjusting plate 4, and then change the position of the supporting roller 904. After tightening the bolt 803, the angle of the adjusting plate 4 can be locked. The positioning component 8 further includes a fixing plate 804 and a guide rod 805. The middle outer side of the bolt 803 is threadedly connected with the fixing plate 804, and a guide rod 805 is slidably connected inside one end of the fixing plate 804. The guide rod 805 is fixedly connected with the tooth block 802, and the width of the tooth block 802 is greater than the width of the support plate 3. The tooth block 802 is limited by the guide rod 805 to prevent it from rotating. A moving component 9 is arranged inside the adjusting plate 4. The moving component 9 includes a sliding groove 901 and a screw rod 902. A sliding groove 901 is opened inside the adjusting plate 4, and a screw rod 902 is rotatably connected inside the adjusting plate 4. The moving component 9 further includes a slider 903 and a supporting roller 904. The middle outer side of the screw rod 902 is threadedly connected with the slider 903, and a supporting roller 904 is rotatably connected to one side of the slider 903. The fixing plate 804 is fixedly connected with the adjusting plate 4, and the adjusting plate 4 is slidably connected with the slider 903. Rotating the screw rod 902 will cause the slider 903 to slide in the sliding groove 901, and the position of the supporting roller 904 on the adjusting plate 4 can be adjusted.

[0024] In summary, for the adjustable-angle membrane separation device, during use, first, according to Figure 1 , Figure 2 and Figure 3 in the shown structure, first loosen the bolt 803, and the tooth block 802 will separate from the tooth groove 801 to adjust the angle of the adjusting plate 4, and then change the position of the supporting roller 904. After tightening the bolt 803, rotate the screw rod 902, which will cause the slider 903 to slide in the sliding groove 901, and the position of the supporting roller 904 on the adjusting plate 4 can be adjusted. Then, pull the bolt 702 and remove it from the positioning hole 706, and the restriction on the positioning plate 705 can be quickly released to rotate the rotating shaft 5 to adjust the angle of the scraper 6. After adjustment, just let go, and the spring 704 will squeeze the baffle 703 under the limit of the fixed ear 701, thereby driving the bolt 702 to insert into the positioning hole 706 to quickly lock the rotation direction of the positioning plate 705. Finally, during the separation process, when the membrane material passes through the limiting roller 2, it will be located on the top of the scraper 6. At this time, the supporting membrane will move downward, and the supporting membrane will be wound by an external winding device and folded back along the bottom of the scraper 6. The product membrane belt will move onto the supporting roller 904 and be collected by an external collecting device, thus realizing the separation of the membrane material.

[0025] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical applications of the present utility model, and to enable those of ordinary skill in the art to understand the present utility model and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A membrane separation device with adjustable angle, comprising a frame (1) and an adjustment component (7), characterized in that: A limiting roller (2) is arranged inside the frame (1), and a support plate (3) is fixed on one side of the frame (1); an adjustment plate (4) is arranged on one side of the support plate (3); and a rotating shaft (5) is rotatably connected inside one end of the adjustment plate (4); and a scraper (6) is fixed on one side of the rotating shaft (5); the adjustment component (7) is arranged on one side of the support plate (3); the adjustment component (7) comprises a fixing ear (701), a latch (702), a baffle (703), a spring (704), a positioning plate (705) and a positioning hole (706); the fixing ear (701) is slidably connected to the inside of the fixing ear (701), and a baffle (703) is fixed in the middle of the latch (702); a spring (704) is arranged on one side of the baffle (703); positioning plates (705) are fixed on both ends of the rotating shaft (5), and a positioning hole (706) is opened on the outer side of the positioning plate (705).

2. The membrane separation device with adjustable angle according to claim 1, characterized in that: The positioning holes (706) are distributed in an equidistant circle about the outer side of the positioning plate (705), and the latch (702) is slidably connected to the positioning plate (705) through the positioning holes (706).

3. The membrane separation device with adjustable angle according to claim 1, characterized in that: A positioning assembly (8) is arranged on one side of the adjustment plate (4), and the positioning assembly (8) comprises a tooth groove (801), a tooth block (802) and a bolt (803); one end of the support plate (3) is provided with a tooth groove (801), and a tooth block (802) is arranged inside the tooth groove (801), and one side of the tooth block (802) is rotatably connected with a bolt (803).

4. The membrane separation device with adjustable angle according to claim 3, characterized in that: The positioning assembly (8) further comprises a fixing plate (804) and a guide rod (805); the fixing plate (804) is threadedly connected to the outer side of the middle portion of the bolt (803), and the guide rod (805) is slidably connected to the inner side of one end of the fixing plate (804).

5. The membrane separation device with adjustable angle according to claim 4, characterized in that: The guide rod (805) is fixedly connected to the tooth block (802), and the width of the tooth block (802) is greater than the width of the support plate (3).

6. The membrane separation device with adjustable angle according to claim 4, characterized in that: A moving assembly (9) is arranged inside the adjusting plate (4), and the moving assembly (9) comprises a slide groove (901) and a screw rod (902). The slide groove (901) is provided inside the adjusting plate (4), and the screw rod (902) is rotatably connected inside the adjusting plate (4).

7. The membrane separation device with adjustable angle according to claim 6, characterized in that: The moving assembly (9) further comprises a slider (903) and a support rod (904); the slider (903) is threadedly connected to the outer side of the middle portion of the screw rod (902), and one side of the slider (903) is rotatably connected to the support rod (904).

8. The membrane separation device with adjustable angle according to claim 7, characterized in that: The fixed plate (804) is fixedly connected to the adjustment plate (4), and the adjustment plate (4) is slidably connected to the slider (903).

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