Wire drawing graphite rolling line speed detection equipment

Abstract

The utility model discloses wire drawing graphite rolling line speed detection equipment, and relates to the technical field of automatic detection. The device comprises a rack; and the mounting plate is detachably mounted on the rack. According to the utility model, the position of the detection wheel can be conveniently adjusted according to graphite rollers with different diameters through the adjusting assembly, so that the detection wheel is in contact rotation with a rotating wiredrawing graphite material, the high-precision linear velocity sensor captures the rotation speed and transmits a signal to the controller, and a measurement result is displayed on an operation interface in real time; an operation interface provides visual operation and data display for a user, so that the whole measurement process is simple, efficient and easy to monitor, a worker does not need to hold a wire speed meter by hand to tightly attach the wire drawing graphite roller for measurement and then record the wire speed meter into a computer, the labor intensity of the worker is greatly reduced, and the working efficiency is improved. And meanwhile, the working efficiency of graphite roller linear speed detection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automated detection, in particular to a device for detecting the linear speed of a drawing graphite roller. Background Art

[0002] As a basic raw material, glass fiber composite materials have been widely used in many fields such as transportation, electronic information, aerospace, infrastructure, medical care, environmental protection and energy with the development of processing technology and auxiliary material technology. Glass fiber and its products are increasingly valued by people due to their excellent functional material properties. The existing glass fiber drawing machine is a mechanical equipment that draws molten glass into fiber filaments at high speed and winds it into fiber rolls according to a certain pattern. When the glass fiber drawing machine is running, the linear speed of the graphite roller on it directly affects the drawing effect, and its linear speed needs to be continuously tested.

[0003] The existing detection method is mostly to manually hold a handheld linear speed meter close to the drawing graphite roller for measurement, manually record the linear speed after measuring, and manually copy it to the office computer after all workstation inspections are completed. This method is limited by the equipment, the operation is extremely complicated, the efficiency is low, and it is prone to errors, which seriously affects production efficiency and product quality. In order to solve the above problems, the utility model provides a drawing graphite roller linear speed detection device. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology, and to provide a device for detecting the linear speed of a drawing graphite roller.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: a drawing graphite roller linear speed detection device, comprising: a frame; a mounting plate, the mounting plate is detachably mounted on the frame, a detection wheel is mounted on the mounting plate, a high-precision linear speed sensor is provided on one side of the detection wheel, and the high-precision linear speed sensor is electrically connected to the controller; an adjustment component, the adjustment component is mounted on the mounting plate, and is used to adjust the position of the detection wheel; the adjustment component includes a slide plate slidably mounted on the top of the mounting plate, two electric push rods are fixedly mounted on the top of the slide plate, the detection wheel is mounted on the telescopic end of the electric push rod, and a moving part for driving the slide plate to move is mounted on the mounting plate.

[0006] The operation interface includes a touch screen or a control panel, which provides device status display, measurement result display and user operation instruction input.

[0007] Furthermore, the outer surface of the detection wheel is covered with a wear-resistant rubber ring, and the rubber ring is provided with anti-slip grooves, which is in contact with the outer surface of the graphite roller.

[0008] Furthermore, the moving part includes a screw rotatably mounted on the mounting plate, a driving motor is fixedly mounted on the mounting plate, an output end of the driving motor is fixedly connected to one end of the screw, and the screw is threadedly connected to the slide.

[0009] Furthermore, the high-precision linear velocity sensor includes at least one laser displacement sensor, which is used to achieve high-precision measurement of the linear velocity of the drawn graphite roller through the principle of laser triangulation.

[0010] Furthermore, the mounting plate is fixedly mounted on the frame by fixing bolts, and a lighting lamp is provided on the mounting plate.

[0011] Furthermore, a protective cover is fixedly installed on the top of the mounting plate, a through opening is constructed on the protective cover, and sponge blocks are fixedly installed on both sides of the inner wall thereof, and the two sponge blocks are fitted to each other.

[0012] Furthermore, the detection wheel is transmission-connected to the high-precision linear velocity sensor via a rotating shaft, and a bearing and an oil seal are provided on the rotating shaft of the detection wheel.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model facilitates the adjustment of the position of the detection wheel according to graphite rollers of different diameters through the adjustment component, so that the detection wheel contacts and rotates with the rotating drawn graphite material, and the high-precision linear velocity sensor captures the rotation speed and transmits the signal to the controller, and displays the measurement result on the operation interface in real time for the operator to view, thereby ensuring the accuracy of the measurement result. The operation interface provides the user with intuitive operation and data display, making the entire measurement process simple, efficient and easy to monitor. There is no need for the staff to hold the linear velocity meter close to the drawn graphite roller for measurement and then record it into the computer, which greatly reduces the labor intensity of the staff and improves the work efficiency of the graphite roller linear velocity detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 This utility model Figure 1 A three-dimensional structural cross-sectional view;

[0017] Figure 3 This utility model Figure 1 Another three-dimensional structural cross-sectional view of ;

[0018] Figure 4 This utility model Figure 1 Another three-dimensional structural diagram of .

[0019] Figure numerals: 1. Frame; 2. Mounting plate; 3. Detection wheel; 4. High-precision linear velocity sensor; 41. Laser displacement sensor; 5. Adjustment assembly; 51. Slide plate; 52. Electric push rod; 53. Moving part; 531. Screw; 532. Drive motor; 6. Operation interface; 7. Rubber ring; 8. Lighting lamp; 9. Protective cover; 10. Sponge block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0021] like Figure 1-4 As shown, an embodiment of the present invention provides a wire drawing graphite roller linear speed detection device, comprising: a frame 1; the graphite roller in the practical model is a graphite roller.

[0022] The mounting plate 2 is detachably mounted on the frame 1, and a detection wheel 3 is mounted on the mounting plate 2. A high-precision linear velocity sensor 4 is provided on one side of the detection wheel 3, and the high-precision linear velocity sensor 4 is electrically connected to the controller; the detection wheel 3 is in contact with the drawn graphite roller for sensing the linear velocity.

[0023] An adjusting assembly 5 is installed on the mounting plate 2 and is used to adjust the position of the detection wheel 3; the adjusting assembly 5 includes a slide plate 51 slidably mounted on the top of the mounting plate 2, two electric push rods 52 are fixedly mounted on the top of the slide plate 51, the detection wheel 3 is mounted on the telescopic end of the electric push rod 52, and a moving part 53 for driving the slide plate 51 to move is installed on the mounting plate 2.

[0024] The operation interface 6 includes a touch screen or a control panel, which provides device status display, measurement result display and user operation instruction input.

[0025] The mounting plate 2 is detachable and easy to maintain and adjust the detection equipment. A detection wheel 3 is installed on the mounting plate 2. The detection wheel 3 is a key component in contact with the graphite roller. A high-precision linear speed sensor 4 is installed on one side of the detection wheel 3. This sensor can capture the rotation speed of the detection wheel 3 in real time and convert the speed signal into an electrical signal, which is transmitted to the controller through an electrical connection. The electrical signal received by the controller will be processed and converted into the linear speed of the drawing graphite roller and displayed on the operation interface 6. The operation interface 6 can be in the form of a touch screen or a control panel. It not only provides real-time display of the device status, but also displays the measurement results, and allows the user to input operation instructions. It is a prior art. In order to ensure the accuracy of measurement, the equipment is equipped with an adjustment component 5, which is installed on the mounting plate 2 and is used to adjust the position of the detection wheel 3. It can perform linear speed detection on multiple graphite rollers on the frame 1. The adjustment component 5 includes a sliding slide 51. Two electric push rods 52 are installed on the top of the slide 51. The detection wheel 3 is fixed to the telescopic end of the electric push rod 52. Through the telescopic action of the electric push rod 52, the distance between the detection wheel 3 and the graphite roller can be accurately adjusted to adapt to drawing graphite rollers of different diameters. A moving part 53 is installed on the mounting plate 2 to drive the slide 51 to move left and right on the mounting plate 2, so as to facilitate the movement of the detection wheel 3 and detect graphite rollers at different positions.

[0026] When the equipment starts working, the electric push rod 52 is started, so that the detection wheel 3 contacts the rotating drawn graphite material and starts to rotate. As the material is drawn, the detection wheel 3 rotates accordingly. The high-precision linear velocity sensor 4 captures this rotation speed and transmits the signal to the controller. After the controller processes the signal, the measurement result is displayed in real time on the operation interface 6 for the operator to view. During the entire measurement process, the adjustment component 5 ensures that the detection wheel 3 can be accurately adjusted according to the different characteristics of different graphite rollers, thereby ensuring the accuracy of the measurement results. The operation interface 6 provides users with intuitive operation and data display, making the entire measurement process simple, efficient and easy to monitor. There is no need for staff to hold the linear velocity meter close to the drawn graphite roller for measurement and then record it into the computer, which greatly reduces the labor intensity of the staff and improves the work efficiency of the graphite roller linear velocity detection.

[0027] like Figure 1 As shown, in some embodiments, the outer surface of the detection wheel 3 is covered with a wear-resistant rubber ring 7, and the rubber ring 7 is provided with anti-slip grooves, which contacts the outer surface of the graphite roller.

[0028] It is used to increase the friction with the graphite roller so that the rotation speeds of the two can be synchronized, thereby improving the detection accuracy.

[0029] like Figure 2As shown, in some embodiments, the moving member 53 includes a screw 531 rotatably mounted on the mounting plate 2, a drive motor 532 is fixedly mounted on the mounting plate 2, the output end of the drive motor 532 is fixedly connected to one end of the screw 531, and the screw 531 is threadedly connected to the slide 51.

[0030] Starting the drive motor 532 drives the screw 531 to rotate forward and backward, which can drive the slide 51 connected to it by thread to move left and right, thereby realizing the movement of the detection wheel 3 above the slide 51, so that the graphite rollers at different positions can be detected, thereby improving its detection range and work efficiency, and there is no need for the staff to constantly hold the linear velocity meter to move.

[0031] like Figure 1 As shown, in some embodiments, the high-precision linear velocity sensor 4 includes at least one laser displacement sensor 41, which is used to achieve high-precision measurement of the linear velocity of the drawing graphite roller through the principle of laser triangulation measurement.

[0032] like Figure 1 As shown, in some embodiments, the mounting plate 2 is fixedly mounted on the rack 1 by fixing bolts, and a lighting lamp 8 is provided on the mounting plate 2 .

[0033] The mounting plate 2 is fixed to the frame 1 by two fixing bolts, which is convenient for disassembly and maintenance of the equipment. The lighting lamp 8 is installed on the mounting plate 2 to provide sufficient light for the measurement area, making it convenient for operators to observe and detect the situation in a dim environment.

[0034] like Figure 3 As shown, in some embodiments, a protective cover 9 is fixedly installed on the top of the mounting plate 2, a through opening is constructed on the protective cover 9, and sponge blocks 10 are fixedly installed on both sides of the inner wall thereof, and the two sponge blocks 10 are fitted together.

[0035] The protective cover 9 is used to protect the moving part 53. It is located above the moving part 53. The electric push rod 52 penetrates and squeezes the sponge block 10. The sponge block 10 is used to seal the opening to prevent the glass fiber after drawing from falling onto the screw 531 and affecting its use. The softness of the sponge block 10 does not affect the movement of the electric push rod 52.

[0036] like Figure 3 As shown, in some embodiments, the detection wheel 3 is transmission-connected to the high-precision linear velocity sensor 4 via a rotating shaft, and a bearing and an oil seal are provided on the rotating shaft of the detection wheel 3 .

[0037] Bearings are used to reduce the rotational resistance of the shaft and improve the rotational flexibility of the measuring wheel. Oil seals are used to prevent dust and impurities from entering the bearings, thereby extending the bearing's service life.

[0038] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A drawing graphite roller linear speed detection device, characterized in that, include: Rack (1); a mounting plate (2), the mounting plate (2) being detachably mounted on the frame (1), a detection wheel (3) being mounted on the mounting plate (2), a high-precision linear velocity sensor (4) being provided on one side of the detection wheel (3), and the high-precision linear velocity sensor (4) being electrically connected to the controller; An adjustment component (5), the adjustment component (5) being mounted on the mounting plate (2) and being used to adjust the position of the detection wheel (3); The adjustment assembly (5) includes a slide plate (51) slidably mounted on the top of the mounting plate (2), two electric push rods (52) are fixedly mounted on the top of the slide plate (51), the detection wheel (3) is mounted on the telescopic end of the electric push rod (52), and a moving part (53) for driving the slide plate (51) to move is mounted on the mounting plate (2); An operation interface (6), comprising a touch screen or a control panel, providing device status display, measurement result display, and user operation instruction input.

2. A drawing graphite roller linear speed detection device according to claim 1, characterized in that: The outer surface of the detection wheel (3) is covered with a wear-resistant rubber ring (7), and the rubber ring (7) is provided with anti-skid patterns and is in contact with the outer surface of the graphite roller.

3. The drawing graphite roller linear speed detection device according to claim 1, characterized in that: The moving member (53) comprises a screw (531) rotatably mounted on the mounting plate (2); a driving motor (532) is fixedly mounted on the mounting plate (2); an output end of the driving motor (532) is fixedly connected to one end of the screw (531); and the screw (531) is threadedly connected to the slide plate (51).

4. The device for detecting the linear speed of a graphite drawing roller according to claim 1, characterized in that: The high-precision linear velocity sensor (4) comprises at least one laser displacement sensor (41) for achieving high-precision measurement of the linear velocity of the drawn graphite roller by using the laser triangulation principle.

5. The device for detecting the linear speed of a graphite drawing roller according to claim 1, characterized in that: The mounting plate (2) is fixedly mounted on the frame (1) via fixing bolts, and a lighting lamp (8) is provided on the mounting plate (2).

6. The drawing graphite roller linear speed detection device according to claim 1, characterized in that: A protective cover (9) is fixedly mounted on the top of the mounting plate (2), and a through opening is formed on the protective cover (9). Sponge blocks (10) are fixedly mounted on both sides of the inner wall of the protective cover, and the two sponge blocks (10) are fitted together.

7. The device for detecting the linear speed of a graphite drawing roller according to claim 1, characterized in that: The detection wheel (3) is in transmission connection with the high-precision linear velocity sensor (4) via a rotating shaft, and a bearing and an oil seal are provided on the rotating shaft of the detection wheel (3).

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