Winding knife of laminating machine
By designing the slot, rubber pad, return spring and slider structure of the rolling knife of the coating machine, the problem of time-consuming and laborious replacement of the rolling knife and uneven cutting is solved, and the work efficiency and product quality are improved.
Patent Information
- Application Number
- CN202321111363.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-05-10
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2033-05-10
AI Technical Summary
Replacing the rolling knife of the existing membrane coating machine is time-consuming and labor-intensive, and the edges after cutting are uneven, which affects product quality and increases production costs.
A membrane-coiling machine retractor is designed. By fixing the buffer pad at the bottom of the slot, fixing the rubber pad on the left inner wall, fixing the return spring on the right inner wall, and combining the card block and the anti-slip pad, the elastic force of the return spring and the extrusion of the card block is used to achieve the fixing knife, and the sliding connection between the slider and the linear slide rail is limited.
The solid connection of the rolling knife is achieved, preventing shedding and shaking, simplifying the replacement process, improving work efficiency and improving product quality.
Smart Images
Figure CN223201265U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laminating paper production equipment, in particular to a winding knife for a laminating machine. Background Art
[0002] During the working process of the laminating machine, the laminated paper enters the winding mechanism for winding after lamination. After winding, the laminated paper needs to be cut.
[0003] However, the current cutting mechanism of the laminating machine is generally set at the output port of the laminating machine for outputting the laminated paper. Since the winding knife needs to be replaced after long-term use, the replacement is time-consuming and labor-intensive, which reduces work efficiency. After the laminated paper is cut, the edge is uneven, which affects the product quality, leads to increased product loss, and increases production costs. Utility Model Content
[0004] The purpose of the utility model is to provide a winding knife for a laminating machine to solve the problems raised in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical solution: a winding knife for a laminating machine, comprising: a card slot, a buffer pad fixedly connected to the bottom of the card slot, a rubber pad fixedly connected to the left inner wall, and a return spring fixedly connected to the right inner wall;
[0006] A clamping block, one end of the return spring is fixedly connected to the clamping block, and one side of the clamping block is provided with an anti-slip pad;
[0007] The winding knife is movably connected between the rubber pad and the anti-slip pad, and is fixed by the elastic force of the return spring and the squeezing of the clamping block.
[0008] Furthermore, the card slot is provided at the top of the slider, the slider is slidably connected to a linear slide rail, and the linear slide rail is fixed on a workbench of the laminating machine.
[0009] Furthermore, both ends of the linear slide rail are fixedly connected to limit plates for limiting the sliding range of the slider.
[0010] Furthermore, a slider is slidably connected to the top end of the linear slide rail.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] By setting a rubber pad, the winding knife can be prevented from falling off. By setting a clamping block, a return spring and an anti-slip pad, the winding knife can be squeezed and fixed to prevent it from shaking during cutting. By setting a card slot, the winding knife can be easily replaced, effectively enhancing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without inventive effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.
[0014] Figure 1 This is a schematic diagram of the appearance structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the right side cross-sectional structure of the utility model;
[0016] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;
[0017] Figure 4 It is a schematic diagram of the right side cross-sectional structure of the utility model.
[0018] In the figure: 1. Equipment body; 101. Buffer pad; 102. Rubber pad; 103. Return spring; 104. Block; 105. Anti-slip pad; 106. Winding knife; 107. Scraper; 108. Support seat; 11. Workbench; 12. Laminating machine; 13. Pressing roller; 14. Winding shaft; 15. Fixed seat; 16. Linear guide rail; 17. Slider; 18. Limiting plate; 19. Slot. DETAILED DESCRIPTION
[0019] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] See also Figure 1-4 , the utility model provides a technical solution for the winding knife of the laminating machine:
[0023] A winding knife for a laminating machine, comprising: a card slot 19, a buffer pad 101 fixedly connected to the bottom of the card slot 19, a rubber pad 102 fixedly connected to the left inner wall, and a return spring 103 fixedly connected to the right inner wall;
[0024] A clamping block 104, one end of the return spring 103 is fixedly connected to the clamping block 104, and an anti-slip pad 105 is provided on one side of the clamping block 104;
[0025] The winding knife 106 is movably connected between the rubber pad 102 and the anti-slip pad 105 , and is fixed by the elastic force of the return spring 103 and the squeezing of the clamping block 104 .
[0026] The card slot 19 is provided at the top of the slider 17 . The slider 17 is slidably connected to the linear slide 16 . The linear slide 16 is fixed on the workbench 11 of the laminating machine 12 .
[0027] Limiting plates 18 are fixedly connected to both ends of the linear slide rail 16 to limit the sliding range of the slider 17 and prevent the slider 17 from separating from the linear slide rail 16 .
[0028] A slider 17 is slidably connected to the top end of the linear slide rail 16 .
[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A winding knife for a laminating machine, characterized in that: include: A card slot (19), wherein a buffer pad (101) is fixedly connected to the bottom of the card slot (19), a rubber pad (102) is fixedly connected to the left inner wall, and a return spring (103) is fixedly connected to the right inner wall; A clamping block (104), one end of the return spring (103) is fixedly connected to the clamping block (104), and an anti-slip pad (105) is provided on one side of the clamping block (104); The winding knife (106) is movably connected between the rubber pad (102) and the anti-slip pad (105), and is fixed by the elastic force of the return spring (103) and the squeezing of the clamping block (104).
2. The winding blade of a laminating machine according to claim 1, characterized in that: The card slot (19) is arranged at the top of the slider (17), the slider (17) is slidably connected to the linear slide rail (16), and the linear slide rail (16) is fixed on the workbench (11) of the laminating machine (12).
3. The winding blade of a laminating machine according to claim 2, characterized in that: Limiting plates (18) are fixedly connected to both ends of the linear slide rail (16) to limit the sliding range of the slider (17).
4. The winding blade of a laminating machine according to claim 3, characterized in that: The top end of the linear slide rail (16) is slidably connected to a slider (17).