Aluminum guide roller capable of scraping liquid uniformly

Abstract

The aluminum guide roller comprises a supporting frame, the outer wall of the supporting frame is fixedly connected with a first electric push rod, the top of the first electric push rod is hinged to a blocking column, one end of the blocking column is fixedly connected with a bearing installation block, and the top of the supporting frame is fixedly connected with a supporting pad. According to the aluminum guide roller uniform in liquid scraping, the second electric push rod is controlled to operate, the push rod and the hinge piece hinged to the top of the push rod are pushed to push the upper roller to swing up and down, and the rotating shaft is installed in the center of the hinge piece and rotationally connected with the inner wall of the side plate so that the distance between the upper roller and the lower roller can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of aluminum guide rollers, specifically an aluminum guide roller for uniform liquid scraping. Background Technology

[0002] Aluminum guide rollers, also known as aluminum alloy guide rollers, are made from high-quality aluminum alloy materials and are suitable for industries such as printing, packaging, plastics, and electronic batteries.

[0003] Currently, guide rollers in use require adjustable roller spacing to ensure smooth scraping. However, most existing rollers are adjusted vertically or horizontally, resulting in a lack of flexibility in handling tight materials. Utility Model Content

[0004] The purpose of this invention is to provide an aluminum guide roller that can uniformly scrape liquid, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An aluminum guide roller for uniformly scraping liquid includes a support frame and a hinge block. An electric actuator is fixedly connected to the outer wall of the support frame. A stop post is hinged to the top of the electric actuator. A bearing mounting block is fixedly connected to one end of the stop post. A support pad is fixedly connected to the top of the support frame. A worm gear box is mounted on the upper surface of the support pad. A drive shaft is mounted on the output end of the worm gear box. One end of the drive shaft passes through the outer wall of the bearing mounting block and is fixedly connected to a lower roller.

[0007] As a further embodiment of this utility model: a lower roller is installed on the left side of the outer wall of the bearing mounting block, and a stop post is provided on the left side of the lower surface of the hinge block, the stop post being installed on the support pad.

[0008] As a further embodiment of this utility model: an electric push rod two is fixedly connected to the inner side of the support frame, a push rod is installed at the telescopic end of the electric push rod two, a hinge member is hinged to the top of the push rod, and an upper roller is installed at the inner front end of the hinge member.

[0009] As a further improvement of this utility model: a front roller is installed at the hinge joint between the hinge block and the telescopic shaft of the electric actuator.

[0010] As a further embodiment of this utility model: a connecting shaft is installed at the center of the hinge, and a side plate is rotatably connected to the outer wall of the connecting shaft.

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

[0012] This utility model controls the operation of a worm gear box, which drives the drive shaft to rotate. One end of the drive shaft is connected to the lower roller 1 via the right bearing portion of the bearing mounting block and the outer wall of the side plate, thereby controlling the rotation of the lower roller 1. This controls the operation of the electric actuator 2, which pushes the actuator and the hinged joint at the top of the actuator, causing the upper roller to swing up and down. Because the center of the hinged joint is equipped with a rotating shaft that rotates and connects to the inner wall of the side plate, it is used to adjust the distance between the upper roller and the lower roller 1. Its structure is more optimized and its design is more reasonable. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an aluminum guide roller for uniformly scraping liquid.

[0014] Figure 2 This is an assembly drawing of an aluminum guide roller for uniform liquid scraping.

[0015] Figure 3 This is a partial structural diagram of an aluminum guide roller for uniform liquid scraping.

[0016] In the diagram: 1. Support frame; 2. Electric actuator 1; 3. Worm gearbox; 4. Upper roller; 5. Front roller; 6. Electric actuator 2; 7. Hinge; 8. Push rod; 9. Side plate; 10. Support plate; 11. Top frame; 12. Hinge block; 13. Lower roller 2; 14. Lower roller 1; 15. Drive shaft; 16. Stop post; 17. Bearing mounting block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 In this embodiment of the present invention, an aluminum guide roller for uniformly scraping liquid includes a support frame 1 with a hinge block 12. An electric push rod 2 is fixedly connected to the outer wall of the support frame 1. A stop post 16 is hinged to the top of the electric push rod 2. A bearing mounting block 17 is fixedly connected to one end of the stop post 16. A support pad is fixedly connected to the top of the support frame 1. A worm gear box 3 is installed on the upper surface of the support pad. A drive shaft 15 is installed at the output end of the worm gear box 3. One end of the drive shaft 15 passes through the outer wall of the bearing mounting block 17 and is fixedly connected to a lower roller 14.

[0019] A lower roller 2 is installed on the left side of the outer wall of the bearing mounting block 17, and a stop post 16 is provided on the left side of the lower surface of the hinge block 12. The stop post 16 is installed on the support pad.

[0020] An electric push rod 6 is fixedly connected to the inner side of the support frame 1. A push rod 8 is installed at the telescopic end of the electric push rod 6. A hinge 7 is hinged to the top of the push rod 8. An upper roller 4 is installed at the front end of the inner side of the hinge 7.

[0021] A front roller 5 is installed at the hinge joint between the hinge block 12 and the telescopic shaft of the electric actuator 2.

[0022] A connecting shaft is installed at the center of the hinge 7, and a side plate 9 is rotatably connected to the outer wall of the connecting shaft.

[0023] The working principle of this utility model is as follows:

[0024] In use, the worm gear box 3 is controlled to operate, driving the drive shaft 15 to rotate. One end of the drive shaft 15 is connected to the lower roller 14 through the right bearing part of the bearing mounting block 17 and the outer wall of the side plate 9, thereby controlling the rotation of the lower roller 14.

[0025] The operation of the electric actuator 26 pushes the actuator 8 and the hinge 7 hinged to the top of the actuator 8, which in turn pushes the upper roller 4 to swing up and down. Since the hinge 7 is equipped with a rotating shaft and the inner wall of the side plate 9 for rotational connection, it is used to adjust the distance between the upper roller 4 and the lower roller 14. Similarly, the operation of the electric actuator 2 can adjust the front roller 5.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An aluminum guide roller for uniformly scraping liquid, comprising a support frame (1) and a hinge block (12), characterized in that: An electric actuator (2) is fixedly connected to the outer wall of the support frame (1). A stop post (16) is hinged to the top of the electric actuator (2). A bearing mounting block (17) is fixedly connected to one end of the stop post (16). A support pad is fixedly connected to the top of the support frame (1). A worm gear box (3) is installed on the upper surface of the support pad. A drive shaft (15) is installed at the output end of the worm gear box (3). One end of the drive shaft (15) passes through the outer wall of the bearing mounting block (17) and is fixedly connected to a lower roller (14).

2. The aluminum guide roller for uniform liquid scraping according to claim 1, characterized in that: The lower roller 2 (13) is installed on the left side of the outer wall of the bearing mounting block (17), and a stop post (16) is provided on the left side of the lower surface of the hinge block (12). The stop post (16) is installed on the support pad.

3. The aluminum guide roller for uniform liquid scraping according to claim 1, characterized in that: The inner side of the support frame (1) is fixedly connected to an electric push rod two (6), and a push rod (8) is installed at the telescopic end of the electric push rod two (6). A hinge (7) is hinged to the top of the push rod (8), and an upper roller (4) is installed at the inner front end of the hinge (7).

4. The aluminum guide roller for uniform liquid scraping according to claim 1, characterized in that: The hinge block (12) is fitted with a front roller (5) at the hinge joint of the telescopic shaft of the electric push rod (2).

5. The aluminum guide roller for uniform liquid scraping according to claim 3, characterized in that: The hinge (7) has a connecting shaft installed at its center, and the outer wall of the connecting shaft is rotatably connected to a side plate (9).

Images