A composite load-bearing film production apparatus

Abstract

The utility model discloses a kind of composite bearing film production equipment, including support, the top of the support is fixedly installed with installation base, the top of the installation base is installed with cover frame, the inside parallel installation of the cover frame is equipped with press roll, the right side of the support is fixedly installed with support base plate, the lower middle part of the support base plate is fixedly installed with second motor, the output of the second motor is fixedly installed with first screw rod, the upper of the first screw rod is installed with mounting seat, the bottom of the mounting seat is installed with the lifting base plate that is interlocked with first screw rod, the mounting seat is set four groups above support base plate in parallel, by setting central hole is placed heating wire inside press roll, then heating wire is installed into the side position of press roll by the side hole that is communicated with central hole, by being installed in the side array of press roll, so that press roll can be evenly heated by side hole, heat pressing is carried out to film by press roll heating.

Description

Technical Field

[0001] This utility model belongs to the field of rubber additives and technology, and specifically relates to a composite carrier film production equipment. Background Technology

[0002] In modern industrial manufacturing, electronic information, packaging and logistics, new energy and other fields, single-material films are no longer able to meet the needs of complex scenarios due to functional limitations. Composite carrier films, as a new type of functional film made by tightly combining two or more different materials and functions through specific processes, are gradually becoming a key basic material in various industries.

[0003] However, existing composite carrier film production equipment is inconvenient to adjust film tension during use and lacks flexibility, which easily leads to wrinkles in the composite carrier film. This phenomenon has become a problem that urgently needs to be solved by those in the field. Utility Model Content

[0004] The purpose of this invention is to provide a composite carrier film production equipment to address the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a composite carrier film production equipment, including a support frame, an installation base fixedly installed on the top of the support frame, a cover frame fitted on the top of the installation base, pressure rollers installed parallel inside the cover frame, a support base plate fixedly installed on the right side of the support frame, a second motor fixedly installed below the middle of the support base plate, a first screw fixedly installed at the output end of the second motor, an installation seat installed above the first screw, a lifting base meshing with the first screw installed at the bottom of the installation seat, four sets of installation seats arranged parallel above the support base plate, outer rods installed parallel above the first and fourth sets of installation seats, and tensioning rods installed above the remaining two sets of installation seats.

[0006] The present invention further describes that: four pressure rollers are installed in parallel inside the cover frame, and the four pressure rollers are distributed in two rows in the transverse direction. Each row of pressure rollers constitutes a group. Each group of pressure rollers is equipped with a driving gear and a driven gear at its end. The driving gear is located above the driven gear, and the driving gear and the driven gear mesh with each other. A first motor is fixedly installed in front of the driving gear.

[0007] The present invention further describes that: a central hole is provided at the center of the other end of the pressure roller, and side holes are arranged in an array inside the pressure roller, with each group of side holes communicating with the central hole.

[0008] This utility model further illustrates that: lifting rods are fixedly installed at both the front and rear ends of the mounting base, the lifting rods are symmetrical about the center line of the mounting base, and the lifting base is located at the center line of the mounting base.

[0009] This utility model further describes: the rear end of the outer rod is connected to the mounting base via a bearing; a second screw is mounted inside the other end of the outer rod via a bearing; the other end of the second screw is connected to the mounting base via a bearing; a crank handle fixed to the second screw is mounted at the front end of the mounting base; a translation sleeve is engaged with the outside of the second screw; a collar is mounted outside the translation sleeve via a bearing; an array of first rotating rods is rotatably mounted outside the collar; the other end of the first rotating rod is rotatably connected to the outer crossbar; a second rotating rod is mounted on the right side of the first rotating rod; one end of the second rotating rod is rotatably connected to the outer crossbar; the other end of the second rotating rod is rotatably connected to the end of the outer rod near the translation sleeve; a third rotating rod is mounted on the other end of the outer rod, and the third rotating rod has the same structure as the second rotating rod.

[0010] This utility model further illustrates that: the tensioning rod and the mounting base are rotatably mounted via a bearing, and the length of the outer crossbar is greater than the length of the tensioning rod.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) By setting a central hole, a heating wire is placed inside the pressure roller. Then, the heating wire is installed into the side position of the pressure roller through the side hole connected to the central hole. By installing the heating wire in an array on the side of the pressure roller, the pressure roller can heat up evenly through the side hole. The film is then hot-pressed and laminated by the heat generated by the pressure roller.

[0013] (2) By setting a second motor to drive the first screw to rotate, the first screw meshes with the lifting base, and the lifting base will be lifted and lowered inside the device by the first screw, thereby driving the top mounting seat to be lifted and lowered, so as to facilitate the adjustment of the height of the mounting seat inside the device. During the process of introducing the film into the frame before processing the composite film, the height of the mounting seat can be adjusted to adapt to different films, so as to facilitate the tensioning of the film and avoid wrinkles during the pressing process. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a schematic cross-sectional view of the cover frame structure of this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the pressure roller structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the supporting floor structure of this utility model;

[0019] Figure 5 This is a schematic cross-sectional view of the crossbar structure of this utility model;

[0020] In the diagram: 1. Bracket; 2. Mounting base; 3. Cover frame; 4. First motor; 5. Drive gear; 6. Driven gear; 7. Pressure roller; 8. Center hole; 9. Side hole; 10. Support base plate; 11. Second motor; 12. First screw; 13. Lifting base; 14. Mounting seat; 15. Crossbar; 16. Second screw; 17. Handle; 18. Translation sleeve; 19. Collar; 20. First rotating rod; 21. Outer crossbar; 22. Second rotating rod; 23. Third rotating rod; 24. Tensioning rod; 25. Lifting rod. Detailed Implementation

[0021] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Example 1

[0023] A composite carrier film production equipment, as shown in the figure, includes a support 1, a mounting base 2 fixedly installed on the top of the support 1, a cover frame 3 fitted on the top of the mounting base 2, a pressure roller 7 installed parallel inside the cover frame 3, a support base plate 10 fixedly installed on the right side of the support 1, a second motor 11 fixedly installed below the middle of the support base plate 10, a first screw 12 fixedly installed at the output end of the second motor 11, a mounting seat 14 installed above the first screw 12, a lifting base 13 that meshes with the first screw 12 installed at the bottom of the mounting seat 14, four sets of mounting seats 14 arranged parallel above the support base plate 10, an outer rod 15 installed parallel above the first and fourth sets of mounting seats 14, and a tensioning rod 24 installed above the remaining two sets of mounting seats 14.

[0024] Example 2

[0025] Unlike Embodiment 1, four pressure rollers 7 are installed in parallel inside the cover frame 3. The four pressure rollers 7 are distributed in two rows in the transverse direction, and each row of pressure rollers 7 constitutes a group. Each group of pressure rollers 7 is equipped with a driving gear 5 and a driven gear 6 at its end. The driving gear 5 is located above the driven gear 6 and the driving gear 5 and driven gear 6 mesh with each other. A first motor 4 is fixedly installed in front of the driving gear 5. During use, the first motor 4 drives the driving gear 5 to rotate, and then drives the driven gear 6 to rotate through the driving gear 5. The meshing of the driving gear 5 and driven gear 6 will drive the two groups of pressure rollers 7 to rotate in opposite directions, which facilitates the hot pressing of the film between the two groups of pressure rollers 7 and completes the composite process of the carrier film.

[0026] A central hole 8 is provided at the center of the other end of the pressure roller 7. Side holes 9 are arranged in an array inside the pressure roller 7. Each set of side holes 9 is connected to the central hole 8. During use, a heating wire is placed inside the pressure roller 7 through the central hole 8. Then, the heating wire is installed into the side position of the pressure roller 7 through the side holes 9 connected to the central hole 8. By installing the heating wire in an array on the side of the pressure roller 7, the pressure roller 7 can heat up evenly through the side holes 9. The film is then thermally pressed and laminated by the heat generated by the pressure roller 7.

[0027] Example 3

[0028] Unlike Embodiment 1, both the front and rear ends of the mounting base 14 are fixedly equipped with lifting rods 25. The lifting rods 25 are symmetrical about the center line of the mounting base 14. The lifting base 13 is located at the center line of the mounting base 14. In use, the second motor 11 drives the first screw 12 to rotate, and then the first screw 12 engages with the lifting base 13. The lifting base 13 will then rise and fall inside the device through the first screw 12, thereby driving the top mounting base 14 to rise and fall. This makes it easy to adjust the height of the mounting base 14 inside the device. During the process of introducing the film into the cover frame 3 before processing the composite film, the height of the mounting base 14 can be adjusted to accommodate different films, making it easier to tension the film and avoid wrinkles during the pressing process.

[0029] Example 4

[0030] Unlike Embodiment 2, the rear end of the outer rod 15 is connected to the mounting base 14 via a bearing. A second screw 16 is mounted inside the other end of the outer rod 15 via a bearing. The other end of the second screw 16 is connected to the mounting base 14 via a bearing. A crank 17, fixed to the second screw 16, is mounted at the front end of the mounting base 14. A translation sleeve 18 is engaged with the outside of the second screw 16. A collar 19 is mounted on the outside of the translation sleeve 18 via a bearing. An array of first rotating rods 20 is rotatably mounted on the outside of the collar 19. The other end of the first rotating rod 20 is rotatably connected to the outer crossbar 21. A second rotating rod 22 is mounted on the right side of the first rotating rod 20. One end of the second rotating rod 22 is rotatably connected to the outer crossbar 21, and the other end of the second rotating rod 22 is close to the translation sleeve 18 on the outer rod 15. One end is rotatably connected, and the other end of the outer rod 15 is equipped with a third rotating rod 23. The third rotating rod 23 has the same structure as the second rotating rod 22. In use, the crank handle 17 drives the second screw 16 to rotate inside the outer rod 15. When rotating, the translation sleeve 18 engaged with the outside of the second screw 16 will translate. During translation, the angle between the first rotating rod 20 and the translation sleeve 18 will change. At the same time, the first rotating rod 20 will also rotate with the outer cross rod 21, which can adjust the position of the outer cross rod 21 inside the device. Then, the second rotating rod 22 installed on the right side of the first rotating rod 20 will also rotate at the same time to maintain the stability of the outer cross rod 21 during the adjustment process, which facilitates the adjustment of the width between the outer rod 15 and the outer cross rod 21, and facilitates the adjustment of the diameter to tension the film when conveying the film.

[0031] Example 5

[0032] Unlike Embodiment 2, the tensioning rod 24 is rotatably mounted to the mounting base 14 via a bearing. The length of the outer crossbar 21 is greater than the length of the tensioning rod 24. In use, the rightmost outer crossbar 21 and the leftmost set of tensioning rods 24 can tension one set of films, and then the remaining two sets can tension another film. Then, the two sets of wheels unfold the different films and convey them into the pressure rollers 7 inside the cover frame 3 for hot pressing and lamination.

[0033] Working principle: The rightmost outer crossbar 21 and the leftmost tensioning bar 24 can tension one set of films. Then, the remaining two sets can tension another film. Afterwards, the crank handle 17 drives the second screw 16 to rotate inside the outer rod 15. When rotating, the translation sleeve 18 engaged with the outside of the second screw 16 will translate. During translation, the angle between the first rotating rod 20 and the translation sleeve 18 will change. At the same time, the first rotating rod 20 will also rotate with the outer crossbar 21, which can adjust the position of the outer crossbar 21 inside the device. Then the first rotating rod... The second rotating rod 22 installed on the right side of 20 will also rotate simultaneously to maintain the stability of the outer crossbar 21 during the adjustment process, making it convenient to adjust the width between the outer rod 15 and the outer crossbar 21, and to adjust the diameter to tension the film during film conveying. Finally, the first motor 4 drives the drive gear 5 to rotate, and then the drive gear 5 drives the driven gear 6 to rotate. The meshing of the drive gear 5 and the driven gear 6 will drive the two sets of pressure rollers 7 to rotate in opposite directions, making it convenient to heat press the film between the two sets of pressure rollers 7 to complete the composite process of the carrier film.

[0034] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A composite carrier film production equipment, comprising a support frame (1), characterized in that: The bracket (1) is fixedly mounted with a mounting base (2), and a cover frame (3) is fitted on the top of the mounting base (2). A pressure roller (7) is installed parallel inside the cover frame (3). A support base plate (10) is fixedly mounted on the right side of the bracket (1). A second motor (11) is fixedly mounted below the middle of the support base plate (10). A first screw (12) is fixedly mounted at the output end of the second motor (11). A mounting seat (14) is mounted above the first screw (12). A lifting base (13) that meshes with the first screw (12) is mounted at the bottom of the mounting seat (14). Four sets of mounting seats (14) are arranged parallel above the support base plate (10). An outer rod (15) is installed parallel above the first and fourth sets of mounting seats (14). A tensioning rod (24) is installed above the remaining two sets of mounting seats (14).

2. The composite carrier film production equipment according to claim 1, characterized in that: Four pressure rollers (7) are installed in parallel inside the cover frame (3). The four pressure rollers (7) are arranged in two rows in the transverse direction. Each row of pressure rollers (7) forms a group. Each group of pressure rollers (7) is equipped with a driving gear (5) and a driven gear (6) at its end. The driving gear (5) is located above the driven gear (6). The driving gear (5) and the driven gear (6) mesh with each other. A first motor (4) is fixedly installed in front of the driving gear (5).

3. The composite carrier film production equipment according to claim 1, characterized in that: A central hole (8) is provided at the center of the other end of the pressure roller (7), and side holes (9) are arranged in an array inside the pressure roller (7). Each set of side holes (9) is connected to the central hole (8).

4. The composite carrier film production equipment according to claim 1, characterized in that: Lifting rods (25) are fixedly installed at both the front and rear ends of the mounting base (14). The lifting rods (25) are symmetrical about the center line of the mounting base (14), and the lifting base (13) is located at the center line of the mounting base (14).

5. The composite carrier film production equipment according to claim 1, characterized in that: The rear end of the outer rod (15) is connected to the mounting base (14) via a bearing. A second screw (16) is mounted inside the other end of the outer rod (15) via a bearing. The other end of the second screw (16) is connected to the mounting base (14) via a bearing. A crank (17) fixed to the second screw (16) is mounted on the front end of the mounting base (14). A translation sleeve (18) is engaged with the outside of the second screw (16). A collar (19) is mounted on the outside of the translation sleeve (18) via a bearing. The outer side is rotatably mounted with an array of first rotating rods (20), the other end of which is rotatably connected to the outer crossbar (21). A second rotating rod (22) is mounted on the right side of the first rotating rod (20), one end of which is rotatably connected to the outer crossbar (21), and the other end of which is rotatably connected to the end of the outer rod (15) near the translation sleeve (18). A third rotating rod (23) is mounted on the other end of the outer rod (15), and the third rotating rod (23) has the same structure as the second rotating rod (22).

6. The composite carrier film production equipment according to claim 5, characterized in that: The tensioning rod (24) is rotatably mounted to the mounting base (14) via a bearing, and the length of the outer crossbar (21) is greater than the length of the tensioning rod (24).

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