Discharging lifting platform on mica paper cutting machine
By designing a discharge lifting platform using two-dimensional composite motion on the mica paper cutting machine, the friction and neatness problems during the stacking of mica paper are solved, and high-quality stacking of mica paper and reducing wear are achieved.
Patent Information
- Application Number
- CN202323507189.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2033-12-20
AI Technical Summary
During the stacking process of existing mica paper cutting machines, due to friction between the new mica paper and the coupling plate, the stacking is not neat and the mica paper wears, especially when the stacking of local defects of mica paper.
Design a feed lifting platform on a mica paper cutting machine, adopting a two-dimensional composite motion method, and achieve a smooth stacking of mica paper by lifting cylinders, pressing cylinders and driving screws, avoiding friction between papers and ensuring stacking. Neatly stacked.
It effectively avoids friction between mica paper, improves stacking quality, ensures smooth stacking of mica paper, reduces wear and improves order.
Smart Images
Figure CN222290372U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mica processing equipment and relates to a material discharging lifting platform on a mica paper cutting machine. Background Art
[0002] After the mica paper is cut, it is stacked online. In the prior art, a direct lifting method is generally adopted, and the stacking plate is gradually lowered to compensate for the increase in the stacking thickness. In this method, the newly added mica paper will rub against the mica paper on the stacking plate. Although the surface of the mica paper is smooth and has a certain shape-retaining hardness, it will still cause uneven stacking and mica paper wear, especially when stacking mica paper with local defects. Utility Model Content
[0003] The purpose of the utility model is to provide a discharging lifting platform on a mica paper cutting machine in view of the above problems existing in the prior art. The technical problem to be solved by the utility model is how to improve the stacking quality and avoid friction between mica papers.
[0004] The purpose of the utility model can be achieved through the following technical solutions: a discharging lifting platform on a mica paper cutting machine, characterized in that it includes a fixed support platform, a movable support platform, a frame, a guide rail, a mounting frame slidably connected to the guide rail along the feeding direction of the mica paper, a plurality of lifting cylinders arranged on the mounting frame, a paper pressing cylinder arranged on the mounting frame and a plurality of driving screw rods, the mounting frame has a threaded hole that matches the thread of the driving screw rod, the cylinder bodies of the lifting cylinder and the paper pressing cylinder are both fixed on the mounting frame, the driving screw rod is connected to the output shaft of a driving motor, the housing of the driving motor is fixed on the frame, the fixed support platform is fixed on the frame, the movable support platform is fixed on the push rod of each lifting cylinder, and the push rod of the paper pressing cylinder is fixedly provided with a pressing plate located on the movable support platform.
[0005] Furthermore, the movable supporting platform has a vertically distributed limiting plate on one side away from the fixed supporting platform.
[0006] Furthermore, the connection between the fixed support platform and the movable support platform has a plurality of extension plates, and the connection between the movable support platform and the fixed support platform has an avoidance opening adapted to the extension plates.
[0007] The lifting platform adopts a two-dimensional composite motion method, and cooperates with the paper pressing cylinder to stack the cut mica paper on the movable platform. Specifically, in the initial state, the driving motor and the lifting cylinder are controlled to make the upper surface of the mica paper on the movable platform slightly lower than the upper surface of the fixed platform, and the mica paper translated from the fixed platform can be moved to the movable platform and stacked on the previous mica paper pile. After the mica paper is in the right position on the movable platform, the paper pressing cylinder is controlled to press the paper pile, and then the lifting cylinder and the driving screw are controlled at the same time to make the movable platform move upward and away from the fixed platform, and then move downward and close to the fixed platform, and the paper pressing cylinder is controlled to move the pressure plate up to make room for paper feeding until the movable platform returns to its initial state. This is repeated to avoid friction between the papers and to prevent the smoothness of the mica paper from affecting the neatness of the paper pile during the movement of the movable platform. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a structural diagram of the mica paper discharging lifting platform in the initial state.
[0009] Figure 2 It is a structural schematic diagram when the movable support platform receives paper away from the fixed support platform.
[0010] Figure 3 It is a structural schematic diagram when the movable support platform receives paper and approaches the fixed support platform.
[0011] Figure 4 It is a plan view of the fixed base and the movable base.
[0012] In the figure, 1. fixed support platform; 2. movable support platform; 3. frame; 4. guide rail; 5. mounting frame; 6. lifting cylinder; 7. paper pressing cylinder; 8. driving screw; 9. pressing plate; 10. limit plate; 11. extension plate. DETAILED DESCRIPTION
[0013] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0014] like Figure 1 and Figure 4The discharging lifting platform on the mica paper cutting machine shown includes a fixed support 1, a movable support 2, a frame 3, a guide rail 4, a mounting frame 5 slidably connected to the guide rail 4 along the feeding direction of the mica paper, a plurality of lifting cylinders 6 arranged on the mounting frame 5, a paper pressing cylinder 7 arranged on the mounting frame 5, and a plurality of driving screws 8, the mounting frame 5 has a threaded hole threadedly matched with the driving screw 8, the cylinder bodies of the lifting cylinder 6 and the paper pressing cylinder 7 are both fixed on the mounting frame 5, the driving screw 8 is connected to the output shaft of a driving motor, the housing of the driving motor is fixed on the frame 3, the fixed support 1 is fixed on the frame 3, the movable support 2 is fixed on the push rods of each lifting cylinder 6, and the push rod of the paper pressing cylinder 7 is fixedly provided with a pressing plate 9 located on the movable support 2. The movable support 2 has a vertically distributed limiting plate 10 on the side away from the fixed support 1. The connection between the fixed support platform 1 and the movable support platform 2 is provided with a plurality of extension plates 11 , and the connection between the movable support platform 2 and the fixed support platform 1 is provided with avoidance openings adapted to the extension plates 11 .
[0015] The lifting platform adopts a two-dimensional composite motion mode, and cooperates with the paper pressing cylinder 7 to stack the cut mica paper on the movable support 2. Specifically, Figure 1 In the initial state shown, the driving motor and the lifting cylinder 6 are controlled until the upper surface of the mica paper on the movable support 2 is slightly lower than the upper surface of the fixed support 1, and the mica paper translated from the fixed support 1 can be moved to the movable support 2 and stacked on the previous mica paper pile. After the mica paper is in the right position on the movable support 2, the paper pressing cylinder 7 is controlled to press the paper pile, and then the lifting cylinder 6 and the driving screw 8 are controlled at the same time, as shown in FIG. Figure 2 As shown, the movable support 2 is moved upward and away from the fixed support 1, and then moved downward and close to the fixed support 1, and the paper pressing cylinder 7 is controlled to move the pressing plate 9 upward to make room for paper feeding, as shown in FIG. Figure 3 As shown, until the movable support 2 is restored to Figure 1 The initial state shown is repeated in this way to avoid friction between the papers and to prevent the smoothness of the mica paper from affecting the neatness of the paper stack during the movement of the movable support 2.
[0016] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. A discharging lifting platform on a mica paper cutting machine, characterized in that: The invention comprises a fixed support platform (1), a movable support platform (2), a frame (3), a guide rail (4), a mounting frame (5) slidably connected to the guide rail (4) along the feeding direction of the mica paper, a plurality of lifting cylinders (6) arranged on the mounting frame (5), a paper pressing cylinder (7) arranged on the mounting frame (5) and a plurality of driving screw rods (8), wherein the mounting frame (5) has a threaded hole threadedly matched with the driving screw rod (8), the cylinder bodies of the lifting cylinder (6) and the paper pressing cylinder (7) are both fixed on the mounting frame (5), the driving screw rod (8) is connected to the output shaft of a driving motor, the housing of the driving motor is fixed on the frame (3), the fixed support platform (1) is fixed on the frame (3), the movable support platform (2) is fixed on the push rods of each lifting cylinder (6), and the push rod of the paper pressing cylinder (7) is fixedly provided with a pressing plate (9) located on the movable support platform (2).
2. The discharging lifting platform on the mica paper cutting machine according to claim 1, characterized in that: The movable support platform (2) has a vertically distributed limiting plate (10) on one side away from the fixed support platform (1).
3. A discharge lifting platform on a mica paper cutting machine according to claim 1 or 2, characterized in that: The connection between the fixed support platform (1) and the movable support platform (2) is provided with a plurality of extension plates (11), and the connection between the movable support platform (2) and the fixed support platform (1) is provided with avoidance openings adapted to the extension plates (11).