Automatic film rolling and pressing machine
By designing a film automatic rolling press, synthesize the discharge, tension, rolling and collecting mechanism to realize automatic rolling, it solves the problems of unstable equipment and low manual operation efficiency in the prior art, and improves the film rolling Efficiency and yield of pressing.
Patent Information
- Application Number
- CN202421390037.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-18
AI Technical Summary
In the existing film rolling technology, the equipment is not stable enough, which affects the processing effect and mostly relies on manual operation, resulting in low efficiency and yield.
A thin film automatic rolling press is designed to realize automatic rolling by synthesizing the discharge, tension, rolling and collecting mechanisms together, and setting up the corresponding rolling mechanism structure.
It improves the efficiency and yield of rolling and processing of film products, ensures the stability and automated operation of the equipment.
Smart Images
Figure CN222523755U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of rolling presses, in particular to an automatic film rolling press. Background Art
[0002] When rolling a film product, it is generally necessary to go through the steps of unwinding, first tensioning, rolling, second tensioning and collecting. In the prior art, the relevant mechanisms for implementing the above steps are separately arranged side by side, and the material strip with the film product is rolled through each structure in turn. If the mechanism is not stable enough, it will affect the processing effect. At the same time, in many prior arts, the product rolling steps are often processed manually, which affects the efficiency and yield of the product rolling process. Utility Model Content
[0003] To solve the above problems, the utility model provides an automatic film rolling machine, which realizes automatic rolling by combining a material unwinding mechanism, various tensioning mechanisms, a rolling mechanism, and a material receiving mechanism, and sets a corresponding rolling mechanism structure, thereby ensuring the efficiency and yield of the film product rolling processing.
[0004] According to one aspect of the utility model, there is provided an automatic film rolling machine, comprising a base plate, on which a unwinding roll, a first tensioning mechanism, an automatic rolling mechanism, a second tensioning mechanism and a receiving roll are sequentially installed from one end to the other end of the base plate; wherein the tensioning mechanism comprises a fixed tensioning shaft and a lifting tensioning shaft, and the lifting tensioning shaft is located directly above the fixed tensioning shaft; the automatic rolling mechanism comprises a fixed rolling shaft and a movable rolling shaft arranged side by side, and both ends of the movable rolling shaft are respectively connected to two translation cylinders through two connecting rods.
[0005] In some embodiments, the front side of the bottom plate has a vertical front plate, and the rear side has a vertical rear plate, the front and rear ends of the fixed tensioning shaft and the fixed rolling shaft are connected to the front plate and the rear plate respectively, and the front and rear ends of the lifting tensioning shaft and the movable rolling shaft are movably mounted on the front plate and the rear plate respectively. The benefit is that the specific structure of the bottom plate and the connection method with other mechanisms are further described.
[0006] In some embodiments, a plurality of material transfer shafts are further included, and the front and rear ends of each material transfer shaft are respectively connected to the front plate and the rear plate. The advantage is that the direction of the material belt can be adjusted by each material transfer shaft.
[0007] In some embodiments, the front and rear ends of the lifting tensioning shaft are respectively mounted on the front plate and the rear plate through two lifting frames, and each lifting frame is connected to a lifting cylinder. The advantage is that the lifting frame can be used to install the lifting tensioning shaft and drive it to lift.
[0008] In some embodiments, the front and rear ends of the movable rolling shaft are respectively mounted on the front plate and the rear plate via two horizontal sliding frames, and each of the horizontal sliding frames is respectively connected to each connecting rod. The benefit is that the horizontal sliding frames can be used to install and drive the movable rolling shaft.
[0009] In some embodiments, a motor is installed on the rear plate, and the rotor of the motor is respectively connected to the fixed tensioning shaft and the fixed winding shaft. The advantage is that the motor can simultaneously control the rotation of the above shafts. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic structural diagram of an automatic film rolling machine according to one embodiment of the utility model;
[0011] Figure 2 for Figure 1 A schematic structural diagram of an automatic film rolling machine after removing the front plate;
[0012] Figure 3 for Figure 2 Partial structure of a film automatic rolling press Figure 1 ;
[0013] Figure 4 for Figure 2 Partial structure of a film automatic rolling press Figure 2 .
[0014] In the figure: bottom plate 1, unwinding roll 2, tensioning mechanism 3, automatic rolling and pressing mechanism 4, receiving roll 5, material feeding shaft 6, material belt 7, front plate 11, rear plate 12, motor 13, fixed tensioning shaft 31, lifting tensioning shaft 32, lifting frame 33, lifting cylinder 34, fixed rolling and pressing shaft 41, movable rolling and pressing shaft 42, connecting rod 43, translation cylinder 44, horizontal sliding frame 45. DETAILED DESCRIPTION
[0015] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0016] like Figure 1-4As shown, the automatic rolling and pressing machine has a base plate 1, and other main structures, including a material unwinding roll 2, a first tensioning mechanism 3, an automatic rolling and pressing mechanism 4, a second tensioning mechanism 3 and a material receiving roll 5, are installed on the base plate 1 in sequence from one end to the other, and a material belt 7 for carrying film products passes through the above-mentioned mechanisms on the base plate 1 in sequence.
[0017] The front side of the bottom plate 1 has a vertical front plate 11, and the rear side has a vertical rear plate 12. The front and rear ends of each tensioning mechanism 3 and automatic rolling and pressing mechanism 4 are partially connected to the front plate 11 and the rear plate 12 respectively.
[0018] The tensioning mechanism 3 includes a fixed tensioning shaft 31 and a lifting tensioning shaft 32, and the lifting tensioning shaft 32 is located directly above the fixed tensioning shaft 31. The front and rear ends of the fixed tensioning shaft 31 are respectively connected to the front plate 11 and the rear plate 12, while the front and rear ends of the lifting tensioning shaft 32 are respectively installed on the front plate 11 and the rear plate 12 through two lifting racks 33, and each lifting rack 33 is connected to a lifting cylinder 34. Therefore, under the operation of the lifting cylinder 34, the lifting rack 33 and the lifting tensioning shaft 32 can be driven to rise and fall, so as to cooperate with the fixed tensioning shaft 31 to tension the film on the material belt 7.
[0019] The automatic rolling mechanism 4 includes a fixed rolling shaft 41 and a movable rolling shaft 42 arranged side by side, wherein the front and rear ends of the fixed rolling shaft 41 are respectively connected to the front plate 11 and the rear plate 12, and the front and rear ends of the movable rolling shaft 42 are respectively installed on the front plate 11 and the rear plate 12 through two horizontal sliding frames 45, and the two ends of the movable rolling shaft 42 are respectively connected to two translation cylinders 44 through two connecting rods 43. Therefore, under the action of each translation cylinder 44, the movable rolling shaft 42 can be driven to translate through each connecting rod 43, so as to cooperate with the fixed rolling shaft 41 to roll and press the film on the material strip 7.
[0020] In addition, it also includes a plurality of material transfer shafts 6 for adjusting the direction of the material belt 7 , and the front and rear ends of each material transfer shaft 6 are connected to the front plate 11 and the rear plate 12 respectively.
[0021] Preferably, a motor 13 is mounted on the rear plate 12, and the rotor of the motor 13 is respectively connected to the fixed tensioning shaft 31, the fixed winding shaft 41, and the feed shafts 6 through corresponding pairs of transmission systems, so as to simultaneously control the rotation of the above shafts.
[0022] When the rolling machine is used, the material strip 7 for carrying the film product is unwound from the unwinding reel 2, and passes in sequence between the fixed tensioning shaft 31 and the lifting tensioning shaft 32 of the first tensioning mechanism 3, between the fixed tensioning shaft 41 and the movable tensioning shaft 42 of the automatic rolling mechanism 4, and between the fixed tensioning shaft 31 and the lifting tensioning shaft 32 of the second tensioning mechanism 3, and performs the first tensioning, rolling, and second tensioning in sequence, and finally is wound up by the winding reel 5, thereby completing the rolling of the film product.
[0023] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.
Claims
1. An automatic film rolling machine, characterized in that: The invention comprises a base plate (1), on which a material unwinding roll (2), a first tensioning mechanism (3), an automatic rolling and pressing mechanism (4), a second tensioning mechanism (3) and a material receiving roll (5) are sequentially installed from one end to the other end of the base plate (1); wherein the tensioning mechanism (3) comprises a fixed tensioning shaft (31) and a lifting tensioning shaft (32), and the lifting tensioning shaft (32) is located directly above the fixed tensioning shaft (31); the automatic rolling and pressing mechanism (4) comprises a fixed rolling and pressing shaft (41) and a movable rolling and pressing shaft (42) arranged side by side, and the two ends of the movable rolling and pressing shaft (42) are respectively connected to two translation cylinders (44) through two connecting rods (43).
2. The automatic film rolling machine according to claim 1, characterized in that: The front side of the base plate (1) has a vertical front plate (11), and the rear side has a vertical rear plate (12); the front and rear ends of the fixed tensioning shaft (31) and the fixed rolling shaft (41) are respectively connected to the front plate (11) and the rear plate (12); the front and rear ends of the lifting tensioning shaft (32) and the movable rolling shaft (42) are respectively movably mounted on the front plate (11) and the rear plate (12).
3. The automatic film rolling machine according to claim 2, characterized in that: It also comprises a plurality of material passing shafts (6), the front and rear ends of each material passing shaft (6) being respectively connected to the front plate (11) and the rear plate (12).
4. The automatic film rolling machine according to claim 2, characterized in that: The front and rear ends of the lifting tensioning shaft (32) are respectively mounted on the front plate (11) and the rear plate (12) via two lifting frames (33), and each of the lifting frames (33) is connected to a lifting cylinder (34).
5. The automatic film rolling machine according to claim 2, characterized in that: The front and rear ends of the movable rolling shaft (42) are respectively mounted on the front plate (11) and the rear plate (12) via two horizontal sliding frames (45), and each of the horizontal sliding frames (45) is respectively connected to each connecting rod (43).
6. The automatic film rolling machine according to claim 2, characterized in that: A motor (13) is mounted on the rear plate (12), and the rotor of the motor (13) is respectively connected in transmission with each of the fixed tensioning shafts (31) and the fixed rolling shaft (41).