Electronic insulation paper surface flatness detector

Abstract

The utility model discloses an electronic insulation paper surface flatness detector which comprises a driving structure, a cleaning structure is fixedly installed at the position, close to one side, of the upper surface of the driving structure, and a detection structure is fixedly installed at the position, close to the other side, of the upper surface of the driving structure. The cleaning structure comprises supporting plates, nuts, fixing grooves, cleaning rollers and threaded rods, the two supporting plates are arranged, the fixing grooves are formed in the front surfaces of the supporting plates, the threaded rods are connected between the fixing grooves in an embedded mode, and the cleaning rollers are installed on the surfaces of the threaded rods in a sleeving mode. The positions, close to the front portion and the rear portion, of the surface of the threaded rod are sleeved with two sets of nuts. According to the electronic insulation paper surface flatness detector, the surface of the insulation paper can be cleaned before the insulation paper is detected, so that the detection efficiency is improved, and the flatness of the insulation paper can be rapidly detected.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating paper production, in particular to a surface flatness detector for electronic insulating paper. Background Art

[0002] Insulating paper is a small but critical insulating material used in motor products. It is used for slot insulation of windings, interlayer insulation, and phase-to-phase insulation of three-phase motors. Motors with different heat resistance grades should use different insulating papers. When producing electronic insulating paper, it needs to go through processes such as raw material processing, papermaking, drying, winding, and testing. Strict testing and quality control are required in each link of the insulating paper production process to ensure that the insulating paper products meet national standards and user requirements. Paper testing includes physical properties, electrical properties, chemical properties and other aspects, mainly including the testing and management of paper thickness, density, strength, water solubility, insulation properties, flatness and other parameters.

[0003] Before people detect the flatness of paper, since the paper is exposed to the air, dust or particles are easily attached to its surface, which can easily affect the test results. During the test, the test is carried out by hand touch or naked eye observation, which has large detection errors and high detection costs using digital image analysis methods. Therefore, we propose an electronic insulating paper surface flatness detector. Utility Model Content

[0004] The main purpose of the utility model is to provide an electronic insulating paper surface flatness detector, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An electronic insulating paper surface flatness detector comprises a driving structure, a cleaning structure is fixedly installed on the upper surface of the driving structure near one side, and a detection structure is fixedly installed on the upper surface of the driving structure near the other side.

[0007] Furthermore, the cleaning structure includes a support plate, a nut, a fixing groove, a cleaning roller, and a threaded rod. The support plate is divided into two groups. The front surface of the support plate is provided with a fixing groove. A threaded rod is embedded and connected between the fixing grooves. A cleaning roller is sleeved and installed on the surface of the threaded rod. Nuts are sleeved and installed on the surface of the threaded rod near the front and rear positions. The nuts are divided into two groups.

[0008] Furthermore, the driving structure includes a conveyor belt, an outer frame, a conveying motor, a support block, a transverse plate, a telescopic rod, a spring, and a pressure plate. The front surface of the outer frame is located near one side and a conveying motor is embedded and installed thereon. The inner part of the outer frame is embedded and installed with a conveyor belt. The surface of the conveyor belt is located near the front and rear and support blocks are fixedly installed thereon. The support blocks are in multiple groups. The front surface of the support block is located near the upper position and a transverse plate is fixedly installed thereon. The lower surface of the transverse plate is fixedly installed with a telescopic rod. The lower surface of the telescopic rod is fixedly installed with a pressure plate. The surface of the telescopic rod between the transverse plate and the pressure plate is sleeved with a spring.

[0009] Furthermore, the cleaning structure and the driving structure are respectively fixedly mounted on the upper surface of the outer frame at one side near the front and the rear through a support plate.

[0010] Furthermore, the detection structure includes a support frame, an electric hydraulic rod, a fixed box, a detection frame, an indicator light, a pressure sensor, and a protective pad. An electric hydraulic rod is fixedly installed on the lower surface of the support frame, and the electric hydraulic rod is in two groups. A detection frame is fixedly connected to the lower surface of the electric hydraulic rod. A fixed box is fixedly installed on the upper surface of the detection frame near one side, and an indicator light is embedded in the interior of the fixed box. The indicator lights are in multiple groups. A protective pad is fixedly installed on the lower surface of the detection frame at an edge position. A pressure sensor is embedded in the lower surface of the protective pad. The pressure sensor is in multiple groups.

[0011] Furthermore, the detection structure and the driving structure are fixedly mounted on the upper surface of the outer frame and located close to one side through a support frame.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, the cleaning roller is provided so as to contact the insulating paper and remove dust and particles on the surface of the insulating paper. The cleaning roller is convenient to replace through the nut provided, and its height can be adjusted according to the paper. The flatness of the paper can be detected through the pressure sensor provided, and the problem paper can be indicated through the indicator light, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an electronic insulating paper surface flatness detector of the utility model;

[0015] Figure 2 This is a detailed diagram of the cleaning structure of an electronic insulating paper surface flatness detector of the utility model;

[0016] Figure 3This is a detailed diagram of the detection structure of an electronic insulating paper surface flatness detector of the utility model;

[0017] Figure 4 This is a cross-sectional view of a detection frame of an electronic insulating paper surface flatness detector of the utility model;

[0018] Figure 5 This is a cross-sectional view of the outer frame of an electronic insulating paper surface flatness detector of the utility model;

[0019] Figure 6 The utility model is a surface flatness detector for electronic insulating paper Figure 5 A magnified detail of point A.

[0020] In the figure: 1. cleaning structure; 101. support plate; 102. nut; 103. fixing groove; 104. cleaning roller; 105. threaded rod; 2. detection structure; 201. support frame; 202. electric hydraulic rod; 203. fixing box; 204. detection frame; 205. indicator light; 206. pressure sensor; 207. protective pad; 3. driving structure; 301. conveyor belt; 302. outer frame; 303. conveying motor; 304. support block; 305. cross plate; 306. telescopic rod; 307. spring; 308. pressure plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-6 As shown, an electronic insulating paper surface flatness detector comprises a driving structure 3, a cleaning structure 1 is fixedly installed on the upper surface of the driving structure 3 near one side, and a detection structure 2 is fixedly installed on the upper surface of the driving structure 3 near the other side;

[0023] The cleaning structure 1 includes a support plate 101, a nut 102, a fixing groove 103, a cleaning roller 104, and a threaded rod 105. The support plate 101 is divided into two groups. The front surface of the support plate 101 is provided with a fixing groove 103. The threaded rod 105 is embedded and connected between the fixing grooves 103. The surface of the threaded rod 105 is sleeved with a cleaning roller 104. The cleaning roller 104 is a tearable adhesive tape cylinder that can stick away dust particles on the surface of the insulating paper. The surface of the threaded rod 105 is sleeved with nuts 102 near the front and rear positions. The nuts 102 are divided into two groups; the driving structure 3 includes a conveyor belt 301, an outer frame 302, a conveying motor 303, a support block 304, The front surface of the outer frame 302 is located near one side and embedded with a conveying motor 303, and the conveying motor 303 can drive the conveyor belt 301 to work. The inner part of the outer frame 302 is embedded with a conveyor belt 301, and the surface of the conveyor belt 301 is located near the front and rear positions and fixedly installed with support blocks 304. The support blocks 304 are multiple groups, and the front surface of the support blocks 304 is located near the upper position and fixedly installed with the cross plate 305, and the lower surface of the cross plate 305 is fixedly installed with the telescopic rod 306, and the lower surface of the telescopic rod 306 is fixedly installed with the pressing plate 308, and the cross plate 305 and the pressing plate 308 are fixedly installed. 08 are provided with springs 307 on the surface of the telescopic rod 306; the cleaning structure 1 and the driving structure 3 are respectively fixedly installed on the upper surface of the outer frame 302 through the support plate 101, and are located on one side near the front and rear positions; the detection structure 2 includes a support frame 201, an electric hydraulic rod 202, a fixing box 203, a detection frame 204, an indicator light 205, a pressure sensor 206, and a protective pad 207. The lower surface of the support frame 201 is fixedly installed with an electric hydraulic rod 202, and the electric hydraulic rod 202 is divided into two groups. The lower surface of the electric hydraulic rod 202 is fixedly connected with the detection frame 204, and the upper surface of the detection frame 204 is located near one side and is fixedly installed with a fixed Box 203, an indicator light 205 is embedded and installed inside the fixed box 203, and the indicator light 205 is in multiple groups. A protective pad 207 is fixedly installed at the edge of the lower surface of the detection frame 204, and the protective pad 207 plays a protective role for the paper. The lower surface of the detection frame 204 is located inside the protective pad 207 and a pressure sensor 206 is embedded and installed. The pressure sensor 206 is in multiple groups. The model of the pressure sensor 206 is MSP-400, and the indicator light 205 can be controlled to light up according to the pressure change of the pressure sensor 206; the detection structure 2 and the driving structure 3 are fixedly installed on the upper surface of the outer frame 302 through the support frame 201 and are located near one side.

[0024] It should be noted that the utility model is a surface flatness detector for electronic insulating paper. When in use, the insulating paper is fixed on the driving structure 3, the cleaning structure 1 cleans the paper, and the detection structure 2 detects the flatness of the paper; the paper to be detected is placed on the conveyor belt 301 and is located below the pressure plate 308. The telescopic rod 306 is extended under the action of the spring 307, so that the paper is squeezed and fixed, and the conveying motor 303 in front of the outer frame 302 is driven, so that the conveyor belt 301 transmits the paper. When the paper passes through the cleaning roller 104, the cleaning roller 104 removes the dust on its surface, and the screw The threaded rod 105 of the mother 102 moves inside the fixed groove 103 to adjust the height of the cleaning roller 104, and starts the electric hydraulic rod 202 under the support frame 201, so that the detection frame 204 moves downward until the protective pad 207 is about to contact the conveyor belt 301. When the paper reaches the bottom of the support frame 201, it passes under the protective pad 207, so that the flatness of the paper is detected by the pressure sensor 206. When there is a bulge on the paper, the pressure applied to the pressure sensor 206 increases, so that the pressure sensor 206 transmits a signal to the fixed box 203, and the indicator light 205 lights up to indicate it.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An electronic insulating paper surface flatness detector, characterized in that: It comprises a driving structure (3), wherein a cleaning structure (1) is fixedly mounted on the upper surface of the driving structure (3) at a position close to one side, and a detection structure (2) is fixedly mounted on the upper surface of the driving structure (3) at a position close to the other side.

2. The electronic insulating paper surface flatness detector according to claim 1, characterized in that: The cleaning structure (1) comprises a support plate (101), a nut (102), a fixing groove (103), a cleaning roller (104), and a threaded rod (105); the support plate (101) is provided in two groups; the front surface of each support plate (101) is provided with a fixing groove (103); a threaded rod (105) is embedded and connected between the fixing grooves (103); the cleaning roller (104) is sleeved and mounted on the surface of the threaded rod (105); nuts (102) are sleeved and mounted on the surface of the threaded rod (105) near the front and rear; and the nuts (102) are provided in two groups.

3. The electronic insulating paper surface flatness detector according to claim 2, characterized in that: The driving structure (3) comprises a conveyor belt (301), an outer frame (302), a conveyor motor (303), a support block (304), a horizontal plate (305), a telescopic rod (306), a spring (307), and a pressure plate (308); the conveyor motor (303) is embedded and installed on the front surface of the outer frame (302) near one side; the conveyor belt (301) is embedded and installed inside the outer frame (302); the surface of the conveyor belt (301) is located near the front and rear positions. A support block (304) is fixedly installed on each of the plurality of support blocks (304); a horizontal plate (305) is fixedly installed on the front surface of each of the support blocks (304) near the upper portion; a telescopic rod (306) is fixedly installed on the lower surface of each of the horizontal plates (305); a pressing plate (308) is fixedly installed on the lower surface of each of the telescopic rods (306); and a spring (307) is sleeved and installed on the surface of the telescopic rod (306) between the horizontal plate (305) and the pressing plate (308).

4. The electronic insulating paper surface flatness detector according to claim 3, characterized in that: The cleaning structure (1) and the driving structure (3) are respectively fixedly mounted on the upper surface of the outer frame (302) via a support plate (101) and are located on one side close to the front and rear.

5. The electronic insulating paper surface flatness detector according to claim 4, characterized in that: The detection structure (2) comprises a support frame (201), an electric hydraulic rod (202), a fixing box (203), a detection frame (204), an indicator light (205), a pressure sensor (206), and a protective pad (207); the electric hydraulic rod (202) is fixedly mounted on the lower surface of the support frame (201); the electric hydraulic rod (202) is in two groups; the detection frame (204) is fixedly connected to the lower surface of the electric hydraulic rod (202); the fixing box (203) is fixedly mounted on the upper surface of the detection frame (204) at a position close to one side; the indicator light (205) is embedded and mounted inside the fixing box (203); the indicator light (205) is in multiple groups; the protective pad (207) is fixedly mounted on the lower surface of the detection frame (204) at an edge position; the pressure sensor (206) is embedded and mounted on the lower surface of the detection frame (204) at the inside of the protective pad (207); the pressure sensor (206) is in multiple groups.

6. The electronic insulating paper surface flatness detector according to claim 5, characterized in that: The detection structure (2) and the driving structure (3) are fixedly mounted on the upper surface of the outer frame (302) via a support frame (201) and are located close to one side.

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