Marking instrument maintenance device

Abstract

The utility model relates to the technical field of scriber maintenance devices, in particular to a scriber maintenance device which comprises a sweeping board, a power transmission assembly is installed below the sweeping board, and a cleaning assembly is installed on the power transmission assembly. Inclined openings are formed in the two sides of the open end of a hollow frame, dust on the two sides of a belt is cleaned, the belt drives a cleaning roller to rotate, the cleaning roller cleans dust in a notch, connected with a gear, of the belt, and when the belt is used for a long time and deforms and extends, a spring is bent, and a third fixing block is pulled to slide in a groove; the deformation degree of the belt is observed along the numerical scales, and the problems that due to the fact that a scribing instrument is installed near a roller way, vibration of daily operation can affect electrical machinery, and troubleshooting of the machinery can be increased when a guide rail gear is not cleaned and maintained are reasonably solved.

Description

Technical Field

[0001] This utility model relates to the technical field of line marking instrument maintenance devices, specifically a line marking instrument maintenance device. Background Technology

[0002] A scribing machine is a type of industrial equipment, mainly used to cut steel plates to the length required by the buyer. It uses five proximity switches to determine a fixed position, then obtains the target data from the three-dimensional sensor, inputs the length value, and finally the scribing machine carriage stops at the target length position and scribing a short line with paint to facilitate subsequent cutting.

[0003] Since the marking machine is installed near the roller conveyor, the vibration during daily operation will affect the electrical and mechanical aspects, and the lack of cleaning and maintenance of the guide rail gears will increase the mechanical troubleshooting problems. Utility Model Content

[0004] The purpose of this utility model is to provide a line marking instrument maintenance device, which reasonably solves the problems mentioned in the background art, such as the impact of vibration on the electrical and mechanical aspects caused by the line marking instrument being installed near the roller conveyor, and the increased mechanical troubleshooting problems caused by uncleaned and unmaintained guide rail gears.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a line marking instrument maintenance device, comprising a vehicle platform, a power transmission component for power transmission fixedly installed under the vehicle platform, a cleaning component for dust removal fixedly installed on the power transmission component, the power transmission component including a motor, a first axle fixedly installed at the output end of the motor, a first gear fixedly installed on the first axle, a belt rotatably installed on the first gear, a second gear rotatably installed on one side of the belt, a second axle installed on the second gear, a tension sensor provided on the other side of the second gear, the cleaning component including a hollow frame, first fixing blocks fixedly installed on both sides of the hollow frame, a cleaning roller fixedly installed between the two first fixing blocks, a second fixing block fixedly installed at the lower end of the hollow frame, a spring fixedly installed on one side of the second fixing block, and a third fixing block fixedly installed on one side of the spring.

[0006] Optionally, four sets of frames are fixedly installed under the vehicle platform, and each frame has a bearing bracket fixedly installed at its lower end. The bearing brackets are respectively installed through the first axle and the second axle.

[0007] Optionally, wheels are fixedly installed on both sides of the first and second axles for the overall device to move.

[0008] Optionally, the motor is fixedly mounted on the vehicle panel using an L-shaped mounting bracket.

[0009] Optionally, the tension sensor is fixedly mounted on a U-shaped frame, which is fixedly mounted on the first axle via a bearing bracket. The U-shaped frame is mounted on both sides of the belt to facilitate the tension sensor's detection of the belt.

[0010] Optionally, one side of the hollow frame is fixedly installed on the U-shaped frame. The hollow frame is hollow in the middle and fixed to both sides of the belt. The hollow frame has slanted openings on both sides of the opening for cleaning dust from both sides of the belt.

[0011] Optionally, the hollow frame has two grooves on both sides, and the lower end of the third fixing block has movable blocks fixedly installed on both sides. The movable blocks are slidably connected to the grooves, and the grooves are provided with numerical scales. The second fixing block can be used to observe the degree of belt deformation and extension along the numerical scales.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The tension sensor is fixedly installed on the U-shaped frame, which is installed on both sides of the belt. This facilitates the tension sensor's monitoring of the impact of daily belt vibration on the electrical and mechanical aspects. The sensor data is connected to a PDA, allowing real-time tension data to be viewed. This helps to eliminate some difficult-to-eliminate mechanical problems caused by uncleaned and unmaintained guide rail gears. The hollow frame has slanted openings on both sides for cleaning dust from both sides of the belt. When the belt rotates, it drives the cleaning roller to rotate, cleaning the dust generated in the groove connecting the belt and the two gears. When the belt deforms and extends due to prolonged use, the spring bends, pulling the third fixing block to slide in the groove. The groove has numerical scales, and the second fixing block can be aligned with these scales to observe the degree of belt deformation and extension. This effectively solves the problems caused by the vibration of the marking instrument being installed near the roller conveyor affecting the electrical and mechanical aspects during daily operation, as well as the mechanical troubleshooting issues arising from uncleaned and unmaintained guide rail gears. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a line marking instrument maintenance device according to the present invention;

[0014] Figure 2 This is a schematic diagram of the power transmission component structure of a line marking instrument maintenance device according to this utility model;

[0015] Figure 3 This is a schematic diagram of the cleaning component structure of a line marking instrument maintenance device according to the present invention;

[0016] Figure 4 This is a side view of the cleaning component of a line marking instrument maintenance device according to the present invention.

[0017] Figure 5 This is a schematic diagram of component A of a line marking instrument maintenance device according to this utility model;

[0018] In the diagram: 1. Vehicle body; 2. Power transmission assembly; 201. Motor; 202. First axle; 203. First gear; 204. Wheel; 205. Belt; 206. Second gear; 207. Second axle; 208. U-shaped frame; 209. Tension sensor; 210. Bearing bracket; 211. Frame; 212. L-shaped fixing bracket; 3. Cleaning assembly; 301. Hollow frame; 302. First fixing block; 303. Cleaning roller; 304. Second fixing block; 305. Spring; 306. Third fixing block; 307. Moving block; 308. Groove. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1 to 5 This utility model provides a working principle of a line marking instrument maintenance device: A line marking instrument maintenance device includes a vehicle plate 1, a power transmission component 2 with power transmission function fixedly installed under the vehicle plate 1, a cleaning component 3 with dust cleaning function fixedly installed on the power transmission component 2, four sets of vehicle frames 211 fixedly installed under the vehicle plate 1 for fixing the device, a bearing frame 210 fixedly installed at the lower end of each vehicle frame 211 for fixing the device, the bearing frame 210 is respectively installed through the first axle 202 and the second axle 207 for fixing the device, and wheels 204 are fixedly installed on both sides of the first axle 202 and the second axle 207 for moving the whole device;

[0021] Power transmission assembly 2 includes a motor 201 as a power source for providing and outputting power. The motor 201 is fixedly mounted on the vehicle plate 1 via an L-shaped mounting bracket 212. A first axle 202 is fixedly mounted on the output end of the motor 201 and is driven to rotate by a bearing bracket 210. A first gear 203 is fixedly mounted on the first axle 202 and is driven to rotate by the first axle 202. Power is transmitted through a belt 205 rotatably mounted on the first gear belt 203. A second gear 206 is rotatably mounted on one side of the belt 205, causing it to rotate. This, in turn, causes a second axle 207 mounted on the second gear 206 to rotate, thus causing the first axle 202 and the second axle 207 to rotate. The wheel 204 rotates to move the entire device. A tension sensor 209 is installed on the other side of the second gear 206 for detection. The tension sensor 209 is fixedly installed on the U-shaped frame. The U-shaped frame 208 is fixedly installed on the first axle 202 through the bearing frame 210. The U-shaped frame 208 is installed on both sides of the belt 205 to facilitate the tension sensor 209 to detect the vibration of the belt 205 during daily operation, which may affect the electrical and mechanical aspects. The sensor data is connected to the PDA to view the real-time tension data, which is convenient for staff to view and analyze and predict. This makes the maintenance of the marking instrument simpler and more convenient, reduces failures, and eliminates mechanical problems that are difficult to eliminate due to uncleaned and unmaintained guide rail gears.

[0022] The cleaning assembly belt 3 includes a hollow frame 301 to support the operation of the cleaning device. One side of the hollow frame 301 is fixedly mounted on a U-shaped frame 208 for device fixation. The hollow frame 301 is hollow in the middle and fixed to both sides of the belt 205. The hollow frame 301 has slanted openings on both sides of its opening for cleaning dust from both sides of the belt 205. First fixing blocks 302 are fixedly mounted on both sides of the hollow frame 301 to fix and support the cleaning rollers 303 during operation. A cleaning roller 303 is fixedly mounted between the first fixing blocks 302 on both sides. When the belt 205 rotates, the cleaning roller 303 rotates, driving it to rotate. The cleaning roller 303 cleans the dust generated in the grooves connecting the belt 205 and the two gears. It also assists the tension sensor in detecting and eliminating mechanical problems that are difficult to eliminate due to uncleaned or unmaintained guide gears. A second fixing block is fixedly mounted at the lower end of the hollow frame 301. 304 is used to fix the device. A spring 305 is fixedly installed on one side of the second fixing block 304 to detect the deformation and extension of the belt 205 caused by prolonged use. A third fixing block 306 is fixedly installed on one side of the spring 305 to fix the spring 305. When the belt 205 deforms and extends due to prolonged use, the belt 205 will run to the spring 305 and form a U-shape. The deformed part will contact the spring 305, causing the spring 305 to bend and pull the third fixing block 306. Two grooves 308 are provided on both sides of the hollow frame 301 to provide a sliding space. Movable blocks 307 are fixedly installed on both sides of the lower end of the third fixing block 306 for sliding. The movable blocks 307 are slidably connected to the grooves 308. The second fixing block 304 slides toward the third fixing block 306. Numerical scales are provided on the grooves 308. The second fixing block 304 can observe the degree of deformation and extension of the belt 205 by following the numerical scales.

[0023] Working principle: Motor 201 provides power, driving the first axle 202 to rotate. Power is transmitted through the first gear 203, causing the second gear 206 mounted on one side of the belt 205 to rotate, thereby rotating the second axle 207. This causes the wheels 204 on both sides of the first axle 202 and the second axle 207 to rotate, enabling the overall device to move. Tension sensor 209 is fixedly mounted on U-shaped frame 208, which is fixedly mounted on the first axle 202 via bearing bracket 210. The U-shaped frame 208 is mounted on both sides of the belt 205, allowing the tension sensor 209 to detect vibrations from the belt 205 during daily operation that could affect the electrical and mechanical aspects. The sensor data is connected to a PDA to view real-time tension data, thus eliminating some difficult-to-resolve mechanical problems caused by uncleaned or unmaintained guide rail gears. Hollow frame 301 begins... The belt 205 has slanted openings on both sides for cleaning dust from both sides. When the belt 205 rotates, it drives the cleaning roller 303 to rotate. The cleaning roller 303 cleans the dust generated in the grooves where the belt 205 connects to the two gears. When the belt 205 deforms and extends due to prolonged use, it will form a U-shape when it reaches the spring 305. The deformed part will contact the spring 305, causing the spring 305 to bend and pull the third fixing block 306. The hollow frame 301 has two grooves 308 on both sides to provide a sliding space. The lower ends of the third fixing block 306 are fixedly installed with movable blocks 307 for sliding. The movable blocks 307 are slidably connected to the grooves 308. The second fixing block 304 slides toward the third fixing block 306. The grooves 308 have numerical scales. The second fixing block 304 can observe the degree of deformation and extension of the belt 205 by following the numerical scales.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for maintaining a line marker, comprising a trolley (1), characterized in that, The vehicle plate (1) is fixedly installed with a power transmission assembly (2) having a power transmission function, and the power transmission assembly (2) is fixedly installed with a cleaning assembly (3) having a dust cleaning function. The power transmission assembly (2) comprises a motor (201), the output end of the motor (201) is fixedly installed with a first axle (202), the first axle (202) is fixedly installed with a first gear (203), the first gear (203) is rotatably installed with a belt (205), one side of the belt (205) is rotatably installed with a second gear (206), the second gear (206) is installed with a second axle (207), and the other side of the second gear (206) is provided with a tension sensor (209). The cleaning assembly (3) comprises a hollow frame (301), the two sides of the hollow frame (301) are fixedly installed with first fixed blocks (302), the two first fixed blocks (302) are fixedly installed with a cleaning roller (303) therebetween, the lower end of the hollow frame (301) is fixedly installed with a second fixed block (304), one side of the second fixed block (304) is fixedly installed with a spring (305), and one side of the spring (305) is fixedly installed with a third fixed block (306).

2. A scribe line maintenance device according to claim 1, wherein, The vehicle plate (1) is fixedly installed with four groups of frames (211), and the lower end of each frame (211) is fixedly installed with a bearing frame (210), and the bearing frame (210) is respectively penetrated and installed on the first axle (202) and the second axle (207).

3. A scribe line maintenance device according to claim 2, wherein, The first axle (202) and the second axle (207) are fixedly installed with wheels (204) on both sides, which are used for moving the whole device.

4. The scribe line maintenance apparatus of claim 1, wherein, The motor (201) is fixedly installed on the vehicle plate (1) through an L-shaped fixing frame (212).

5. The scribe line maintenance apparatus of claim 1, wherein, The tension sensor (209) is fixedly installed on a U-shaped frame (208), the U-shaped frame (208) is fixedly installed on the first axle (202) through the bearing frame (210), and the U-shaped frame (208) is installed on both sides of the belt (205), so that the tension sensor (209) can detect the belt (205).

6. The scribe line maintenance apparatus of claim 1, wherein, One side of the hollow frame (301) is fixedly installed on the U-shaped frame (208), the hollow frame (301) is hollow in the middle and is fixed on both sides of the belt (205), and the hollow frame (301) is provided with inclined openings on both sides of the opening end, which are used for cleaning dust on both sides of the belt (205).

7. A scribe line maintenance device according to claim 6, wherein, The hollow frame (301) is provided with two grooves (308) on both sides, the lower end of the third fixed block (306) is fixedly installed with a moving block (307), the moving block (307) is slidably connected with the groove (308), the groove (308) is provided with a numerical scale, and the second fixed block (304) can observe the deformation and extension degree of the belt (205) along the numerical scale.

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