Transparent sheet extrusion roller

Abstract

The utility model relates to the technical field of transparent sheet production, in particular to a transparent sheet extrusion roller which comprises an installation part, a movable roller and an extrusion roller body, a cavity used for installing the movable roller is formed in the installation part, the two ends of the movable roller are rotationally connected with the inner walls of the two ends of the installation part, and the extrusion roller body is assembled in the cavity through an adjusting assembly. Extrusion sleeves are arranged on the outer sides of the movable roller and the extrusion roller body in a sleeving manner; a fixing plate is fixedly connected to one side of the mounting part, the lower portion of the side, away from the fixing plate, of the mounting part is connected with a hydraulic cylinder through a piston rod, the bottom end of the hydraulic cylinder is fixedly connected with the upper end face of the base, and universal wheels are fixedly mounted at four corners of the lower end face of the base. The adjusting assembly comprises an assembly part, a box body, an electric air cylinder and a push rod. The distance between the movable roller and the extrusion roller body is adjusted according to machining requirements, the flexibility of the extrusion roller body can be improved, corresponding installation modes are selected according to different use requirements, and the practicability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transparent sheet production, in particular to a transparent sheet extrusion roller. Background Art

[0002] Transparency is a transparent sheet material, usually used for projection, printing and making slides. Transparency is widely used in education, business and scientific research, such as making presentations, teaching materials, commercial promotional materials, etc. At the same time, with the development of digital technology, the use of transparency is gradually replaced by electronic projection and digital screens.

[0003] The material of the transparent sheet is usually polyester film or polycarbonate film, which has high transparency and durability. When producing the transparent sheet, an extrusion roller is required, but the existing transparent sheet extrusion roller cannot be flexibly adjusted during use, which reduces its practicality.

[0004] For this purpose, we propose a transparent sheet squeezing roller. Utility Model Content

[0005] The main purpose of the utility model is to provide a transparent sheet squeezing roller, which can adjust the distance between the movable roller and the squeezing roller body according to processing requirements, thereby improving the flexibility of the squeezing roller body and selecting the corresponding installation method according to different usage requirements, thereby effectively solving the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A transparent sheet squeezing roller comprises a mounting part, a movable roller and a squeezing roller body, wherein the mounting part is a horizontally arranged rectangular frame structure, wherein a cavity for mounting the movable roller is arranged inside the mounting part, wherein two ends of the movable roller are rotatably connected to the inner walls at two ends of the mounting part, wherein the squeezing roller body is assembled in the cavity through an adjustment component, wherein the movable roller and the squeezing roller body are relatively parallelly arranged, and an squeezing sleeve is sleeved on the outer sides of the movable roller and the squeezing roller body; a fixing plate is fixedly connected to one side of the mounting part, and sockets are fixedly plugged at both ends of the other side of the mounting part, wherein the lower part of the mounting part away from the fixing plate is connected to a hydraulic cylinder through a piston rod, wherein the bottom end of the hydraulic cylinder is fixedly connected to the upper end surface of a base, and universal wheels are fixedly mounted at the four corners of the lower end surface of the base; wherein the adjustment component comprises an assembly part, a box body, an electric cylinder and a push rod.

[0008] By adopting the above technical solution, the distance between the movable roller and the extrusion roller body is adjusted according to the processing requirements, so that the flexibility of the extrusion roller body can be improved. The mounting part can be installed through the design of the fixed plate, and the mounting part can also be installed on the top of the hydraulic cylinder. With the use of universal wheels, the position of the extrusion roller body can be moved conveniently, thereby further improving the practicality of the extrusion roller body.

[0009] Specifically, one side of the box body is embedded in an inner wall of one side of the mounting piece, and an electric cylinder is fixedly installed in the box body.

[0010] Specifically, one end of the push rod is vertically inserted into one side of the assembly part, and the other end of the push rod passes through the box body and is connected to one end of the electric cylinder.

[0011] Specifically, the assembly part is a U-shaped structure, the squeezing roller body is located in the assembly part, and both ends of the squeezing roller body are rotatably connected to the inner walls at both ends of the assembly part.

[0012] Specifically, inner walls at both ends of the cavity are provided with sliding grooves, and sliding strips matching the sliding grooves are provided at both ends of the assembly part, and the assembly part is slidably connected to the mounting part.

[0013] Specifically, the top end of the piston rod is inserted into the bottom end of the socket, and both ends of the mounting piece away from the fixing plate are connected with bolts, and one end of the bolt passes through the mounting piece, the socket and is threadedly connected to the top end of the piston rod.

[0014] Beneficial effects of the utility model:

[0015] First, the transparent sheet squeezing roller described in the utility model can adjust the distance between the movable roller and the squeezing roller body according to the processing requirements, so as to improve the flexibility of the squeezing roller body. The mounting part can be installed through the design of the fixed plate, and the mounting part can also be installed on the top of the hydraulic cylinder. With the use of the universal wheel, the position of the squeezing roller body can be moved conveniently, thereby further improving the practicality of the squeezing roller body.

[0016] Second, the transparent sheet squeezing roller described in the utility model can flexibly select the corresponding installation method according to different usage requirements. When the squeezing roller body needs to be installed on the processing equipment, the fixing plate can be fixed on the processing equipment by self-tapping screws. When the squeezing roller body needs to be used alone, the mounting part can be first horizontally installed on the piston rod at the top of the hydraulic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 The utility model is a structural schematic diagram of a transparent sheet extrusion roller.

[0019] Figure 2 The utility model is a transparent sheet extrusion roller Figure 1 Enlarged view of point A in the middle.

[0020] Figure 3 It is a three-dimensional diagram of an assembly part of a transparent sheet squeezing roller of the utility model.

[0021] In the figure: 1. Mounting part; 2. Bolt; 3. Hydraulic cylinder; 4. Base; 5. Universal wheel; 6. Fixed plate; 7. Movable roller; 8. Extrusion roller body; 9. Extrusion sleeve; 10. Cavity; 11. Adjustment component; 12. Piston rod; 13. Assembly part; 14. Slide groove; 15. Socket; 16. Slide bar; 17. Box body; 18. Electric cylinder; 19. Push rod. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-3 As shown, a transparent sheet squeezing roller comprises a mounting member 1, a movable roller 7 and a squeezing roller body 8. The mounting member 1 is a horizontally arranged rectangular frame structure. A cavity 10 for mounting the movable roller 7 is provided in the mounting member 1. The two ends of the movable roller 7 are rotatably connected to the inner walls of the two ends of the mounting member 1. The squeezing roller body 8 is assembled in the cavity 10 through an adjustment component 11. The movable roller 7 and the squeezing roller body 8 are arranged relatively parallel. The outer sides of the movable roller 7 and the squeezing roller body 8 are both sleeved with squeezing sleeves 9; one side of the mounting member 1 is fixedly connected to a fixed plate 6, and both ends of the other side of the mounting member 1 are fixedly plugged with sockets 15. The lower part of the mounting member 1 away from the fixed plate 6 It is connected to the hydraulic cylinder 3 through a piston rod 12, and the bottom end of the hydraulic cylinder 3 is fixedly connected to the upper end surface of the base 4, and universal wheels 5 are fixedly installed at the four corners of the lower end surface of the base 4; the adjustment component 11 includes an assembly part 13, a box body 17, an electric cylinder 18 and a push rod 19, and the distance between the movable roller 7 and the squeezing roller body 8 is adjusted according to processing requirements, thereby improving the practicality of the squeezing roller body 8. Through the design of the fixed plate 6, the mounting part 1 can be installed, and the mounting part 1 can also be installed on the top of the hydraulic cylinder 3. With the use of the universal wheel 5, it is convenient to move the position of the squeezing roller body 8, further improving the practicality of the squeezing roller body 8.

[0024] As an embodiment of the present utility model, one side of the box body 17 is embedded in the inner wall of one side of the mounting member 1, and the electric cylinder 18 is fixedly installed in the box body 17; one end of the push rod 19 is vertically inserted into one side of the assembly member 13, and the other end of the push rod 19 passes through the box body 17 and is connected to one end of the electric cylinder 18; the assembly member 13 is a U-shaped structure, the squeezing roller body 8 is located in the assembly member 13, and both ends of the squeezing roller body 8 are rotatably connected to the inner walls at both ends of the assembly member 13; the inner walls at both ends of the cavity 10 are provided with a slide groove 14, and both ends of the assembly member 13 are provided with a slide bar 16 adapted to the slide groove 14, and the assembly member 13 is slidably connected to the mounting member 1; the top end of the piston rod 12 is inserted into the bottom end of the socket 15, and the two ends of the mounting member 1 away from the fixed plate 6 are connected with bolts 2, and one end of the bolt 2 passes through the mounting member 1, the socket 15 and the top end of the piston rod 12 is threadedly connected, thereby improving the stability of the mounting member 1, and facilitating the movable roller 7 and the squeezing roller body 8 to process the transparent sheet.

[0025] It should be noted that the utility model is a transparent sheet squeezing roller. According to different usage requirements, the corresponding installation method is selected. When the squeezing roller body 8 needs to be installed on the processing equipment, the fixing plate 6 can be fixed on the processing equipment by self-tapping screws. When the squeezing roller body 8 needs to be used alone, the mounting part 1 is first horizontally mounted on the piston rod 12 at the top of the hydraulic cylinder 3, the top of the piston rod 12 is inserted into the bottom of the socket 15, one end of the bolt 2 passes through the mounting part 1, the socket 15 and the top of the piston rod 12 is threadedly connected, and then the distance between the movable roller 7 and the squeezing roller body 8 is adjusted according to production requirements, and the electric cylinder 18 pushes the assembly part 13 and the squeezing roller body 8 toward the direction of the movable roller 7 through the push rod 19 until they are pushed to the specified position.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A transparent sheet squeezing roller, characterized in that: The invention comprises a mounting member (1), a movable roller (7) and a squeezing roller body (8), wherein the mounting member (1) is a horizontally arranged rectangular frame structure, wherein a cavity (10) for mounting the movable roller (7) is provided in the mounting member (1), wherein two ends of the movable roller (7) are rotatably connected to the inner walls of two ends of the mounting member (1), and the squeezing roller body (8) is assembled in the cavity (10) via an adjustment component (11), wherein the movable roller (7) and the squeezing roller body (8) are arranged relatively parallel, and the outer sides of the movable roller (7) and the squeezing roller body (8) are both sleeved with squeezing sleeves (9); One side of the mounting member (1) is fixedly connected to a fixing plate (6), and both ends of the other side of the mounting member (1) are fixedly plugged with sockets (15); the lower part of the mounting member (1) away from the fixing plate (6) is connected to the hydraulic cylinder (3) through a piston rod (12); the bottom end of the hydraulic cylinder (3) is fixedly connected to the upper end surface of the base (4); and universal wheels (5) are fixedly installed at the four corners of the lower end surface of the base (4); The adjustment component (11) comprises an assembly part (13), a box body (17), an electric cylinder (18) and a push rod (19).

2. A transparent sheet squeezing roller according to claim 1, characterized in that: One side of the box body (17) is embedded in the inner wall of one side of the mounting member (1), and an electric cylinder (18) is fixedly mounted in the box body (17).

3. The transparent sheet squeezing roller according to claim 1, characterized in that: One end of the push rod (19) is vertically inserted into one side of the assembly part (13), and the other end of the push rod (19) passes through the box body (17) and is connected to one end of the electric cylinder (18).

4. The transparent sheet squeezing roller according to claim 1, characterized in that: The assembly part (13) is a U-shaped structure, the squeezing roller body (8) is located inside the assembly part (13), and both ends of the squeezing roller body (8) are rotatably connected to the inner walls at both ends of the assembly part (13).

5. The transparent sheet squeezing roller according to claim 1, characterized in that: The inner walls at both ends of the cavity (10) are provided with sliding grooves (14), and the two ends of the assembly part (13) are provided with sliding strips (16) adapted to the sliding grooves (14), and the assembly part (13) is slidably connected to the mounting part (1).

6. The transparent sheet squeezing roller according to claim 1, characterized in that: The top end of the piston rod (12) is inserted into the bottom end of the socket (15), and both ends of the mounting member (1) away from the fixing plate (6) are connected with bolts (2), and one end of the bolt (2) passes through the mounting member (1), the socket (15) and is threadedly connected to the top end of the piston rod (12).

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