A New Guide Rail Control System

Abstract

The present invention belongs to the technical field of guide rails, and discloses a novel guide rail control system, wherein a second guide block is fixed to the left end of the slide rail body by bolts, and a first guide block is fixed to the right end of the slide rail body by bolts; a first cover plate and a second cover plate are installed on the upper end of the slide rail body, and roller mounting grooves are respectively provided on the slide rail body, the first cover plate and the second cover plate; the first guide block and the second guide block are provided with guide block bodies, and mounting grooves are provided on the guide block bodies; a power supply and a processing module are installed inside the grooves, a distance measuring module is provided on the left side of the guide block body, and a positioning module is provided on the right side of the guide block body. The present invention adds guide structures at both ends of the slide rail to make the ball movement smoother, and the integration of the guide structure further reduces the use of metal materials. The integration of the toothed structure at the back in the present invention facilitates production.

Description

Technical Field

[0001] The invention belongs to the technical field of guide rails, and in particular relates to a novel guide rail control system. Background Art

[0002] At present, guide rails (TTW guides): grooves or ridges made of metal or other materials, which can bear, fix, guide moving devices or equipment and reduce their friction. The longitudinal grooves or ridges on the surface of the guide rails are used to guide and fix machine parts, special equipment, instruments, etc. Guide rails are also called slide rails, linear guides, and linear slides. They are used in linear reciprocating motion occasions. They have higher rated loads than linear bearings, and can bear a certain torque at the same time. They can achieve high-precision linear motion under high loads. Guide rails are mainly divided into two categories: roller guides and ball guides. However, in the prior art, since there is no guide structure inside the commercially available products, the friction is large, the noise is large, and it is easy to break.

[0003] Through the above analysis, the problems and defects of the prior art are as follows: in the prior art, since the commercially available products have no internal guide structure, the friction is large, the noise is loud, and they are easy to break. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides a novel guide rail control system.

[0005] The present invention is implemented as follows: a novel guide rail control system, wherein the novel guide rail control system is provided with a slide rail body;

[0006] The left end of the slide rail body is fixed with a second guide block by bolts, and the right end of the slide rail body is fixed with a first guide block by bolts;

[0007] A first cover plate and a second cover plate are installed on the upper end of the slide rail body, and roller mounting grooves are respectively arranged on the slide rail body, the first cover plate and the second cover plate;

[0008] The first guide block and the second guide block are provided with a guide block body, and the guide block body is provided with a mounting groove;

[0009] A power supply and a processing module are installed inside the groove, a distance measuring module is arranged on the left side of the guide block, and a positioning module is arranged on the right side of the guide block.

[0010] Furthermore, the first guide block and the second guide block are tooth-shaped structures respectively.

[0011] Furthermore, the power supply provides power to the processing module, the positioning module and the distance measuring module. The positioning module locates the position of the slide rail, and the distance measuring module detects the distance between the two ends of the slide rail and the limit block.

[0012] The processing module receives the data collected by the positioning module and the distance measurement module, and processes and analyzes the collected data.

[0013] Furthermore, the processing module is internally provided with a data transmission module, a data storage module and a display module.

[0014] Furthermore, the method for storing data by the data storage module includes:

[0015] Based on the data collected from the overall system of the slide rail, a circular sliding window centered at a randomly selected point is started with a radius r as the kernel; during the classification process, this kernel is repeatedly moved to a higher density area until convergence;

[0016] In each iteration, the sliding window moves towards the area with higher density, moving the center point to the average of the points in the window;

[0017] Continue to move the sliding window according to the mean until there is no direction to move to accommodate more points in the kernel; then keep moving the circle until the density is no longer increased;

[0018] Repeat the above process until all points are within a window.

[0019] Furthermore, the distance measurement module is provided with a light intensity acquisition module, a laser emission module, and a fill light module.

[0020] Furthermore, the light intensity acquisition module is provided with a photoresistor signal generating module, a signal processing module, a signal amplifying module and an AD conversion module;

[0021] The photoresistor signal generating module generates a resistance voltage signal by using a photoresistor, performs signal preprocessing on the voltage signal, amplifies the signal, and performs AD conversion.

[0022] Furthermore, the specific process of performing signal preprocessing on the voltage signal is as follows:

[0023] Perform wavelet decomposition on the collected voltage signal to determine the number of decomposition layers and the wavelet coefficients in each layer;

[0024] According to the wavelet coefficients, a quantization set is established; a threshold function and a threshold are determined to quantize the wavelet coefficients;

[0025] All scale coefficients and threshold processed wavelet coefficients are subjected to inverse wavelet transform to reconstruct the signal.

[0026] Another object of the present invention is to provide a computer program product stored on a computer-readable medium, including a computer-readable program, which, when executed on an electronic device, provides a user input interface to implement the novel guide rail control system.

[0027] Another object of the present invention is to provide a computer-readable storage medium storing instructions, which, when executed on a computer, enable the computer to execute the novel guide rail control system.

[0028] Combining all the above-mentioned technical solutions, the advantages and positive effects of the present invention are as follows: the present invention adds guide structures at both ends of the slide rail to make the ball movement smoother, and the integration of the guide structure further reduces the use of metal materials. The integration of the toothed structure at the back of the present invention facilitates production. In the present invention, a ranging module is provided on the left side of the guide block, and a positioning module is provided on the right side of the guide block, which can accurately determine the position of the slide rail, realize precise control of the slide rail, and improve the safety of the use of the slide rail. At the same time, the ranging module of the present invention is provided with a light intensity acquisition module, a laser emission module, and a fill light module, which can improve the stability of the ranging process and avoid errors in ranging. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of a new guide rail control system provided by an embodiment of the present invention.

[0031] Figure 2 It is a schematic diagram of the structure of the first guide block and the second guide block provided in an embodiment of the present invention.

[0032] Figure 3 It is a flow chart of a method for storing data by a data storage module provided in an embodiment of the present invention.

[0033] Figure 4 It is a structural schematic diagram of a light intensity acquisition module provided in an embodiment of the present invention.

[0034] Figure 5 It is a flow chart of a method for preprocessing a voltage signal provided by an embodiment of the present invention.

[0035] In the figure: 1. Slide rail body; 2. Roller mounting groove; 3. First cover plate; 4. First guide block; 5. Second cover plate; 6. Second guide block; 7. Guide block body; 8. Mounting groove; 9. Power supply; 10. Processing module; 11. Positioning module; 12. Distance measurement module. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0037] In view of the problems existing in the prior art, the present invention provides a novel guide rail control system, which is described in detail below in conjunction with the accompanying drawings.

[0038] like Figure 1 As shown, the new guide rail control system provided by the embodiment of the present invention is provided with a guide rail body 1, the left end of the guide rail body 1 is fixed with a second guide block 6 by bolts, and the right end of the guide rail body 1 is connected with a first guide block 4 by bolts; the upper end of the guide rail body 1 is installed with a first cover plate 3 and a second cover plate 5, and the guide rail body 1, the first cover plate 3 and the second cover plate 5 are respectively provided with a roller mounting groove 2, and the guide rail body 1 is provided with a roller mounting groove 2. Among them, the first guide block 4 and the second guide block 6 are tooth-shaped structures respectively. In the present invention, guide blocks are added at both ends of the guide rail to make the ball movement smoother; the integration of the guide blocks further reduces the use of metal materials, and the integration of the tooth-shaped structure at the back is convenient for production.

[0039] like Figure 2 As shown, the first guide block 4 and the second guide block 6 provided in the embodiment of the present invention are provided with a guide block body 7, a mounting groove 8 is provided on the guide block body 7, and a power supply 9 and a processing module 10 are installed inside the groove 8; a distance measuring module 12 is provided on the left side of the guide block body 7, and a positioning module 11 is provided on the right side of the guide block body 7; the power supply 9 provides power to the processing module 10, the positioning module 11 and the distance measuring module 12, the positioning module 11 locates the position of the slide rail, and the distance measuring module 12 detects the distance between the two ends of the slide rail and the limit block. The processing module 10 receives the data collected by the positioning module 11 and the distance measuring module 12, and processes and analyzes the collected data in and out.

[0040] The processing module 10 is internally provided with a data transmission module, a data storage module, and a display module. The distance measurement module 12 is internally provided with a light intensity acquisition module, a laser emission module, and a fill light module.

[0041] like Figure 3 As shown, the method for storing data by a data storage module provided in an embodiment of the present invention includes:

[0042] S101: Based on the data collected from the overall system of the slide rail, a circular sliding window centered at a randomly selected point is started with a radius r as the kernel; during the classification process, the kernel is repeatedly moved to a higher density area until convergence;

[0043] S102: In each iteration, the sliding window moves to the area with higher density, and the center point moves to the average value of the points in the window;

[0044] S103: Continue to move the sliding window according to the mean value until there is no direction in which more points in the kernel can be accommodated; and then continue to move the circle until the density is no longer increased;

[0045] S104: Repeat the above process until all points are located in one window.

[0046] like Figure 4 As shown, the light intensity acquisition module provided in the embodiment of the present invention is provided with a photoresistor signal generating module, a signal processing module, a signal amplifying module and an AD conversion module.

[0047] The photoresistor signal generating module generates a resistance voltage signal by using a photoresistor, performs signal preprocessing on the voltage signal, amplifies the signal, and performs AD conversion.

[0048] like Figure 5 As shown, the specific process of signal preprocessing of the voltage signal provided by the embodiment of the present invention is as follows:

[0049] S201: performing wavelet decomposition on the collected voltage signal to determine the number of decomposition layers and the wavelet coefficients in each layer;

[0050] S202: establishing a quantization set according to the wavelet coefficients; determining a threshold function and a threshold value, and quantizing the wavelet coefficients;

[0051] S203: Perform inverse wavelet transform on all scale coefficients and threshold processed wavelet coefficients to reconstruct the signal.

[0052] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any modifications, equivalent substitutions and improvements made by any technician familiar with the technical field within the technical scope disclosed by the present invention and within the spirit and principles of the present invention should be covered by the protection scope of the present invention.

Claims

1. A new guide rail control system, characterized in that: The novel guide rail control system is provided with: Slide rail body; The left end of the slide rail body is fixed with a second guide block by bolts, and the right end of the slide rail body is fixed with a first guide block by bolts; A first cover plate and a second cover plate are installed on the upper end of the slide rail body, and roller mounting grooves are respectively arranged on the slide rail body, the first cover plate and the second cover plate; The first guide block and the second guide block are provided with a guide block body, and the guide block body is provided with a mounting groove; A power supply and processing module are installed inside the groove, a distance measurement module is arranged on the left side of the guide block, and a positioning module is arranged on the right side of the guide block; The processing module is internally provided with a data transmission module, a data storage module, and a display module; The method for storing data by the data storage module includes: Based on the data collected from the overall system of the slide rail, a circular sliding window centered at a randomly selected point is started with a radius r as the kernel; during the classification process, this kernel is repeatedly moved to a higher density area until convergence; In each iteration, the sliding window moves towards the area with higher density, moving the center point to the average of the points in the window; Continue to move the sliding window according to the mean until there is no direction to move to accommodate more points in the kernel; then keep moving the circle until the density is no longer increased; Repeat the above process until all points are within a window.

2. The new guide rail control system as claimed in claim 1, characterized in that: The first guide block and the second guide block are respectively tooth-shaped structures.

3. The new guide rail control system as claimed in claim 1, characterized in that: The power supply provides power to the processing module, the positioning module and the distance measuring module. The positioning module locates the position of the slide rail, and the distance measuring module detects the distance between the two ends of the slide rail and the limit block. The processing module receives the data collected by the positioning module and the distance measurement module, and processes and analyzes the collected data.

4. The novel guide rail control system as claimed in claim 1, characterized in that: The distance measurement module is provided with a light intensity acquisition module, a laser emission module and a fill light module.

5. The novel guide rail control system as claimed in claim 4, characterized in that: The light intensity acquisition module is provided with a photoresistor signal generating module, a signal processing module, a signal amplifying module and an AD conversion module; The photoresistor signal generating module generates a resistance voltage signal by using a photoresistor, performs signal preprocessing on the voltage signal, amplifies the signal, and performs AD conversion.

6. The novel guide rail control system as claimed in claim 5, characterized in that: The specific process of performing signal preprocessing on the voltage signal is as follows: Perform wavelet decomposition on the collected voltage signal to determine the number of decomposition layers and the wavelet coefficients in each layer; According to the wavelet coefficients, a quantization set is established; a threshold function and a threshold are determined to quantize the wavelet coefficients; All scale coefficients and threshold processed wavelet coefficients are subjected to inverse wavelet transform to reconstruct the signal.

7. A computer program product stored on a computer-readable medium, comprising a computer-readable program, which, when executed on an electronic device, provides a user input interface to implement the new guide rail control system as claimed in any one of claims 1 to 6.

8. A computer-readable storage medium storing instructions, which, when executed on a computer, enable the computer to execute the novel guide rail control system as claimed in any one of claims 1 to 6.

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