Side roll shaft structure capable of measuring distance

Abstract

The utility model relates to the field of roll shafts, and discloses a lateral roll shaft structure capable of measuring distance. In the application, the electric sliding block drives the positioning frame mounted on the outer surface of the electric sliding block and the driving assembly thereof to move up and down within the range limited by the sliding rail, and the combination and separation operation between the driving assembly and the roll shaft assembly can be realized by changing the height of the driving assembly, so that a worker can mount and dismount the driving assembly conveniently; the bolt is screwed into the positioning frame and the fixing plate so that the positioning frame and the fixing plate can be connected and fixed together, the combining assembly and the driving assembly are installed into a whole, and the purpose of installing and detaching the two assemblies can be achieved by loosening the bolt. And when the driving assembly breaks down, the driving assembly can be conveniently moved out of the interior of the roller shaft assembly to be replaced, and the maintenance efficiency of the device is improved.

Description

Technical Field

[0001] This application belongs to the field of roller technology, specifically a side roller structure capable of measuring distance. Background Technology

[0002] A roller is a cylindrical mechanical component, usually made of metal, such as steel or aluminum alloy. Its structure is relatively simple; the main body is a cylinder of a certain length and diameter, with bearings at both ends to allow for flexible rotation when mounted on a frame. It guides moving objects, such as cables, fabrics, and parts, ensuring they travel along a predetermined path and accurately reach their designated positions, preventing deviation.

[0003] However, the existing device does not have a component installed to drive the drive assembly to move up and down. When the drive assembly fails, it cannot be easily removed from the inside of the roller assembly for replacement, resulting in a decrease in the device's maintenance efficiency. Utility Model Content

[0004] The purpose of this application is to provide a distance-measuring side roller structure to solve the problem that the above-mentioned device does not have a component for driving the drive assembly to move up and down, and when the drive assembly fails, it is not easy to remove the drive assembly from the inside of the roller assembly for replacement, resulting in a decrease in the maintenance efficiency of the device.

[0005] The technical solution adopted in this application is as follows: it includes a column, characterized in that: a slide rail is provided inside the column, an electric slider is fitted to the outer surface of the slide rail, a positioning frame is fixedly installed on the outer surface of the electric slider, a fixing plate is fitted inside the positioning frame, and bolts are threaded into the positioning frame and the fixing plate.

[0006] By adopting the above technical solution, a slide rail is opened inside the column, and an electric slider is fitted onto the outer surface of the slide rail. A positioning frame is fixedly installed on the outer surface of the electric slider, and a fixing plate is fitted onto the inside of the positioning frame. Bolts are installed on the internal threads of the positioning frame and the fixing plate. The column serves as the installation base for the connecting assembly, providing support for its installation. The slide rail limits the vertical movement of the connecting assembly. The electric slider drives the positioning frame and its drive assembly, mounted on its outer surface, to move vertically within the range limited by the slide rail. By changing the height of the drive assembly, the connection and separation between the drive assembly and the roller assembly can be achieved, facilitating the installation and disassembly of the drive assembly by workers. The positioning frame serves as the connecting assembly... The main components include a mounting position for the drive assembly, using a combination of a fixing plate and bolts. The fixing plate serves as the mounting base for the drive assembly, providing a condition for fitting the drive assembly and the connecting assembly together. Threaded holes are opened inside the positioning frame and the fixing plate. Bolts are screwed into the positioning frame and the fixing plate to connect and fix them together, installing the connecting assembly and the drive assembly as a whole. Loosening the bolts allows for the installation and disassembly of the two components. By installing a component to drive the drive assembly to move up and down in this device, when the drive assembly fails, it can be easily removed from the inside of the roller assembly for replacement, improving the maintenance efficiency of the device.

[0007] In a preferred embodiment, a servo motor is fixedly mounted on the upper surface of the bolt, and an output shaft is mounted on the lower surface of the servo motor via the bolt.

[0008] By adopting the above technical solution, a servo motor is fixedly installed on the upper surface of the bolt, and an output shaft is installed through the bolt on the lower surface of the servo motor. As the main component of the drive assembly, the servo motor is started as the power source for driving the roller assembly to rotate. The output shaft can output the power generated by the servo motor to the roller assembly. When the drive assembly and the roller assembly are combined, the drive assembly can drive the roller assembly to rotate.

[0009] In a preferred embodiment, a roller bracket is fixedly installed on the lower surface of the column, and a mounting base is fixedly installed on the rear side of the roller bracket.

[0010] By adopting the above technical solution, a roller bracket is fixedly installed on the lower surface of the column, and a mounting seat is fixedly installed on the rear side of the roller bracket. The roller bracket serves as the mounting base for the roller assembly and is used to provide support for the roller assembly. The mounting seat serves as the mounting base for the entire device and is used to fix itself on the external surface.

[0011] In a preferred embodiment, a limit post is fixedly installed on the outer surface of the roller support, and a limit block is fixedly installed on the outer surface of the positioning frame.

[0012] By adopting the above technical solution, a limiting post is fixedly installed on the outer surface of the roller bracket, and a limiting block is fixedly installed on the outer surface of the positioning frame. The combination of the limiting post and the limiting block is used to limit the range of left and right sway of the combined component and maintain the stability of the vertical movement of the structural component. The limiting block is in contact with the outer surface of the limiting post to prevent the combined component from swaying left and right and to move vertically within the range limited by the limiting post.

[0013] In a preferred embodiment, a ball bearing is fixedly installed inside the roller support.

[0014] By adopting the above technical solution, a ball bearing is fixedly installed inside the roller support. The ball bearing serves as the component that connects the roller support to its internal components. Through its own characteristics, the components inside the ball bearing of the mounting base can rotate.

[0015] In a preferred embodiment, the ball bearing has a roller body internally mounted.

[0016] By adopting the above technical solution, the internal moving roller body of the ball bearing is the main component of the roller assembly, which provides guidance for moving objects and ensures that they travel along a predetermined route.

[0017] In a preferred embodiment, a docking groove is fixedly installed on the upper surface of the roller body.

[0018] By adopting the above technical solution, a docking slot is fixedly installed on the upper surface of the roller body. The docking slot serves as the basis for docking between the roller assembly and the drive assembly. The groove inside the slot can fit against the outer surface of the output shaft. When the docking assembly drives the output shaft to descend, it can drive the roller assembly to rotate.

[0019] In a preferred embodiment, a laser rangefinder is fixedly mounted on the front outer surface of the roller support.

[0020] By adopting the above technical solution, a laser rangefinder is fixedly installed on the front outer surface of the roller bracket. The laser rangefinder can measure the distance between the roller and the material, thereby determining the accurate position of the material on the conveying line.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0022] In this application, the electric slider drives the positioning frame and its drive assembly mounted on its outer surface to move up and down within the range defined by the slide rail. By changing the height of the drive assembly, the drive assembly and the roller assembly can be joined and separated, facilitating the installation and disassembly of the drive assembly by the operator. Bolts are screwed into the positioning frame and the fixing plate to connect and fix the positioning frame and the fixing plate together, and the joining assembly and the drive assembly are installed as a whole. Loosening the bolts allows for the installation and disassembly of the two components. By installing a component to drive the drive assembly to move up and down in this device, when the drive assembly fails, it can be easily removed from the inside of the roller assembly for replacement, improving the maintenance efficiency of the device. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure in this application;

[0024] Figure 2 This is a schematic diagram of the combined component structure in this application;

[0025] Figure 3 This is a schematic diagram of the driver component structure in this application;

[0026] Figure 4 This is a schematic diagram of the roller assembly structure in this application.

[0027] The markings in the diagram are: 1. Column; 2. Slide rail; 3. Electric slider; 4. Positioning frame; 5. Fixing plate; 6. Bolt; 7. Servo motor; 8. Output shaft; 9. Roller support; 10. Mounting base; 11. Limiting post; 12. Limiting block; 13. Ball bearing; 14. Roller body; 15. Docking slot; 16. Laser rangefinder. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] Reference Figures 1-3The assembly includes a column 1, which serves as the mounting base for the connecting component and provides support for its installation. A slide rail 2 limits the vertical movement of the connecting component. An electric slider 3 drives a positioning frame 4 mounted on its outer surface and its drive assembly to move vertically within the range defined by the slide rail 2. By changing the height of the drive assembly, the connection and separation between the drive assembly and the roller assembly can be achieved, facilitating the installation and disassembly of the drive assembly. The positioning frame 4, as a key component of the connecting component, sets the installation position for the drive assembly. It uses a combination of a fixing plate 5 and bolts 6. The fixing plate 5... The positioning frame 4 and the fixing plate 5 are provided with threaded holes to serve as the mounting base for the drive assembly, allowing the drive assembly and the connecting assembly to fit together. The positioning frame 4 and the fixing plate 5 are screwed into the interior of the positioning frame 4 and the fixing plate 5 to connect and fix them together, thus installing the connecting assembly and the drive assembly into a whole. Loosening the bolts 6 allows for the installation and disassembly of the two components. By installing the component that drives the drive assembly to move up and down in this device, when the drive assembly fails, it can be easily removed from the inside of the roller assembly for replacement, improving the maintenance efficiency of the device.

[0030] Reference Figure 2 and Figure 3 The servo motor 7 is the main component of the drive assembly. Starting the servo motor 7 is the power source for driving the roller assembly to rotate. The output shaft 8 can output the power generated by the servo motor 7 to the roller assembly. When the drive assembly and the roller assembly are combined, the drive assembly can drive the roller assembly to rotate.

[0031] Reference Figure 1 and Figure 4 The roller bracket 9 serves as the mounting base for the roller assembly, providing support for the roller assembly. The mounting base 10 serves as the mounting base for the entire device, used to fix itself to the external surface.

[0032] Reference Figure 1 and Figure 2 The combination of limiting post 11 and limiting block 12 is adopted. The limiting post 11 is used to limit the range of left and right sway of the combined component and maintain the stability of the vertical movement of the structural component. The limiting block 12 is in contact with the outer surface of the limiting post 11 to prevent the combined component from swaying left and right and to move vertically within the range limited by the limiting post 11.

[0033] Reference Figure 4 The ball bearing 13 serves as a component that connects the roller support 9 to its internal components. Through its own characteristics, it enables the internal components of the mounting base ball bearing 13 to rotate.

[0034] Reference Figure 4The roller body 14 is the main component of the roller assembly, which provides guidance for moving objects and ensures that they travel along a predetermined route.

[0035] Reference Figure 4 The docking slot 15 serves as the basis for docking between the roller assembly and the drive assembly. Its internal groove can fit against the outer surface of the output shaft 8. When the docking assembly drives the output shaft 8 to descend, it can drive the roller assembly to rotate.

[0036] Reference Figure 1 and Figure 4 The laser rangefinder 16 can measure the distance between the roller and the material, thereby determining the accurate position of the material on the conveyor line.

[0037] The implementation principle of the distance-measuring side roller structure embodiment of this application is as follows: The column 1 serves as the installation base for the connecting assembly, providing support for its installation. The slide rail 2 limits the vertical movement of the connecting assembly within a certain range. The electric slider 3 drives the positioning frame 4 and its drive assembly, mounted on its outer surface, to move vertically within the range limited by the slide rail 2. By changing the height of the drive assembly, the connection and separation between the drive assembly and the roller assembly can be achieved, facilitating the installation and disassembly of the drive assembly by workers. The positioning frame 4, as a main component of the connecting assembly, sets the installation position for the drive assembly, using a fixing plate 5 and bolts 6. The combination of the fixed plate 5 and the positioning frame 4 and the fixed plate 5 provides the mounting base for the drive component and provides the conditions for the drive component and the connecting component to be attached together. The positioning frame 4 and the fixed plate 5 have threaded holes. The bolt 6 is screwed into the positioning frame 4 and the fixed plate 5 to connect and fix the positioning frame 4 and the fixed plate 5 together, and the connecting component and the drive component are installed as a whole. Loosening the bolt 6 can achieve the purpose of installation and disassembly between the two components. By installing the component for driving the drive component to move up and down in this device, when the drive component fails, the drive component can be easily removed from the inside of the roller assembly for replacement, which improves the maintenance efficiency of the device.

[0038] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A side roller structure with distance measurement, comprising a column (1), characterized in that: The inside of the column (1) is provided with a slide rail (2), the outer surface of the slide rail (2) is attached with an electric sliding block (3), the outer surface of the electric sliding block (3) is fixedly provided with a positioning frame (4), the inside of the positioning frame (4) is attached with a fixed plate (5), the inside of the positioning frame (4) and the fixed plate (5) are screwed with a bolt (6), the upper surface of the bolt (6) is fixedly provided with a servo motor (7), the lower surface of the servo motor (7) is connected with an output shaft (8) through the bolt (6), the lower surface of the column (1) is fixedly provided with a roller bracket (9), the rear side of the roller bracket (9) is fixedly provided with a mounting seat (10), the inside of the roller bracket (9) is fixedly provided with a ball bearing (13), the inside of the ball bearing (13) is movably provided with a roller main body (14).

2. A lateral roller structure capable of distance measurement according to claim 1, characterized in that: The outer surface of the roller bracket (9) is fixedly provided with a limiting column (11), the outer surface of the positioning frame (4) is fixedly provided with a limiting block (12).

3. The lateral roller structure of claim 1, wherein: The upper surface of the roller main body (14) is fixedly provided with a butt joint clamping groove (15).

4. The lateral roller structure of claim 1, wherein: The front outer surface of the roller bracket (9) is fixedly provided with a laser range finder (16).

Images