A belt tester

Abstract

The utility model relates to the technical field of tape production inspection equipment, especially to a tape inspection machine for the inspection of tape, which comprises an inspection unit and a transmission unit in transmission cooperation with the inspection unit; a feeding transmission assembly, a guide assembly, a conveying assembly, a limiting assembly and a leading-out structure are sequentially arranged on a first rack of the inspection unit along the tape conveying direction; a work lamp and a placing rack are arranged above the inspection table; at least one discharging transmission assembly is arranged on a second rack of the transmission unit; the utility model realizes the stable tensioning and conveying of the tape through the conveying assembly, effectively prevents the deformation and transmission jam of the tape during the conveying process, realizes the multi-channel and multi-tape transmission through the guide assembly and the limiting assembly, and is suitable for tapes of different specifications and sizes; the stable automatic conveying and automatic tape collection of the tape are realized through the feeding transmission assembly and the discharging transmission assembly, which reduces the manual inspection intensity and greatly improves the inspection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of inspection equipment for ribbon production, and in particular to a ribbon inspection machine. Background Technology

[0002] As a core component of clothing accessories, bag accessories, and industrial consumables, the production quality of webbing directly affects the reliability and aesthetics of the final product. Therefore, webbing must undergo comprehensive testing by webbing inspection equipment before leaving the factory.

[0003] In existing tape inspection techniques, the tape is usually inspected by manually lifting it from both sides. When the tape is long, the workload is quite large, which is time-consuming and labor-intensive. After inspection, the tape also needs to be manually collected and wound up.

[0004] In addition, some existing tape inspection machines can only inspect one surface of the tape, and the transmission tension control is unstable, which can easily lead to uneven tension, causing the tape to stretch and deform or the transmission to jam, affecting the accuracy of the inspection. Furthermore, the single-channel material receiving of tape inspection cannot meet the needs of simultaneous inspection of multiple specifications of tape. Utility Model Content

[0005] The purpose of this invention is to overcome the defects of the existing technology and provide a tape inspection machine that can effectively prevent deformation and jamming of the tape transmission, automatically transmit and automatically collect the tape, has multiple channels and is compatible with tape transmission of various specifications, can effectively reduce the intensity of manual inspection and greatly improve inspection efficiency.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A webbing inspection machine is provided for inspecting webbing, comprising an inspection unit and a transmission unit that cooperates with the inspection unit. The inspection unit includes a first frame and an inspection table on the first frame. Limiting components are provided on the left and right sides of the top of the inspection table. Conveying components are provided on the left and right sides of the limiting components along the conveying direction of the webbing on the first frame. A feeding conveying component is provided on one side of the top of the first frame. A guiding component is also provided on one side of the first frame between the output end of the feeding conveying component and the input end of the conveying component. An output roller and an output rod are arranged sequentially from left to right on the other side of the first frame. A work light is provided on the first frame above the inspection table. A placement frame is provided on one side of the first frame between the inspection table and the work light for placing webbing cutting tools. A control console electrically connected to the conveying components, the feeding conveying components, and the work light is also provided on the first frame. The transmission unit includes a second frame, and at least one output conveying component is equidistantly arranged on the top of the second frame.

[0008] Preferably, the limiting assembly includes two feeding support plates and two discharging support plates respectively disposed on the left and right sides of the inspection table. Two feeding limiting rods are disposed between the two feeding support plates, and several feeding limiting plates with adjustable spacing are sleeved on each of the two feeding limiting rods. Two discharging limiting rods are disposed between the two discharging support plates, and several discharging limiting plates with adjustable spacing are sleeved on each of the two discharging limiting rods.

[0009] Preferably, the conveying assembly includes a left support plate and a right support plate respectively disposed on the left and right sides of the inspection table. The left support plate is located to the left of the infeed support plate, and the right support plate is located to the right of the discharge support plate. Two left guide rails are provided on the top side of the left support plate, and a left pressure plate is slidably sleeved on the two left guide rails. A left pressure cylinder is also provided on the top of the left support plate. The telescopic shaft of the left pressure cylinder is driven by a left transmission rod. The bottom of the left transmission rod is fixedly connected to the left pressure plate. A left limiting plate is also fixedly connected to the outer wall of the left transmission rod. Two slidable left guide posts are respectively sleeved on the left and right ends of the left limiting plate. The bottoms of the two left guide posts are fixedly connected to the left pressure plate. Next, a left pressing rod is fixedly connected to one side of the left pressing plate. Left pressing rollers are rotatably mounted on both ends of the left pressing rod via bearings. The left pressing cylinder is electrically connected to the control console. Two right guide rails are provided on one side of the top of the right support plate. A right pressing plate is slidably mounted on the two right guide rails. A right pressing cylinder is also provided on the top of the right support plate. A right transmission rod is driven by the telescopic shaft of the right pressing cylinder. The bottom of the right transmission rod is fixedly connected to the right pressing plate. A right limiting plate is fixedly connected to the outer wall of the right transmission rod. Two slidable right guide posts are mounted on the left and right ends of the right limiting plate, respectively. The bottoms of the two right guide posts are fixedly connected to the right pressing plate. A right pressing cylinder is fixedly connected to one side of the right pressing plate. A right pressure rod is provided, with right pressure rollers rotatably mounted on both ends of the right pressure rod via bearings. A right pressure cylinder is electrically connected to the control console. A left connecting plate is provided on the first frame, with a left drive roller rotatably mounted between the left connecting plate and the left support plate. The left drive roller is located directly below the left pressure roller, and a left drive gear is mounted on one end of the left drive roller. A right connecting plate is provided on the first frame, with a right drive roller rotatably mounted between the right connecting plate and the right support plate. The right drive roller is located directly below the right pressure roller, and a right drive gear is mounted on one end of the right drive roller. A drive unit is fixedly connected to the first frame below the inspection table via a fixed cover. The motor has a main gear mounted on its shaft. A first gear, a second gear, and a third gear are also mounted on the first frame below the inspection table. The first gear is located below the right drive gear, the second gear is located beside the first gear, and the third gear is located beside the main gear. The first, second, and third gears, the left drive gear, the right drive gear, and the main gear are all connected by the same first chain. The drive motor is electrically connected to the control console. Several sets of guide shafts are also mounted on the first frame below the inspection table. Several guide rings with adjustable spacing are mounted on the guide shafts. The guide rings are used to guide and limit the webbing.

[0010] Preferably, the feeding and conveying assembly includes two feeding rotary seats disposed on the top of the first frame, a rotatable feeding roller rotatably mounted between the two feeding rotary seats, a feeding motor disposed on one side of the feeding roller on the first frame, the rotating shaft of the feeding motor being connected to the feeding roller via a coupling, and the feeding motor being electrically connected to the control console.

[0011] Preferably, the guiding assembly includes two guide rods and several guide rods arranged sequentially from top to bottom on one side of the first frame, and several guide plates with adjustable spacing are sleeved on the two guide rods.

[0012] Preferably, the number of the discharge transmission components is three, and the three discharge transmission components have the same structure. Each discharge transmission component includes two discharge rotary seats set on the top of the second frame. A discharge roller is rotatably installed between the two discharge rotary seats. A coaxial double gear is sleeved on one end of the discharge roller. The gears on the same side of the three coaxial double gears are connected by a second chain drive. A fixing plate is set on the top of the second frame above the discharge rotary seats. A discharge motor is installed on the fixing plate. A discharge gear is sleeved on the shaft of the discharge motor. The discharge gear is connected to one of the coaxial double gears by a third chain drive. The discharge motor is electrically connected to the control console. Two discharge connecting plates are set on the right side of each discharge roller on the top of the second frame. Two discharge support rods are fixedly connected between the two discharge connecting plates. Two discharge guide rods with adjustable spacing are sleeved between the two discharge support rods.

[0013] Preferably, the bottom of the first frame is also provided with four height-adjustable foot pads, and the bottom of the first frame is provided with four rolling and lockable first guide wheels on the sides of the four foot pads.

[0014] Preferably, the bottom of the second frame is also provided with four rolling and lockable second guide wheels.

[0015] Compared with the prior art, the tape inspection machine provided by this utility model has the following beneficial effects:

[0016] This invention achieves stable tensioning and conveying of webbing through a conveying component, effectively preventing deformation and transmission jams during the conveying process. It enables multi-channel, multi-webbing transmission through a guiding component and a limiting component, and is compatible with webbing of different specifications and sizes. It achieves stable automatic conveying and automatic winding of webbing through a feeding conveying component and an output conveying component, which effectively reduces the intensity of manual inspection and greatly improves inspection efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a tape inspection machine according to the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of a limiting component of a tape inspection machine according to the present invention;

[0019] Figure 3 This is a schematic diagram of the conveyor assembly of a belt inspection machine according to the present invention;

[0020] Figure 4 for Figure 3 Enlarged diagram of point A in the diagram;

[0021] Figure 5 This is another structural schematic diagram of the conveyor assembly of a belt inspection machine according to the present invention;

[0022] Figure 6 This is a schematic diagram of the guide shaft and guide ring of a belt inspection machine according to the present invention;

[0023] Figure 7 This is a schematic diagram of the feeding and conveying assembly of a tape inspection machine according to the present invention;

[0024] Figure 8 This is a schematic diagram of the structure of a guide component for a tape inspection machine according to the present invention;

[0025] Figure 9 This is a schematic diagram of the material discharge transmission component of a tape inspection machine according to the present invention;

[0026] Figure 10 This is a side view schematic diagram of a tape inspection machine according to the present invention.

[0027] The diagram is labeled as follows: 1. Inspection unit; 11. First frame; 12. Inspection table.

[0028] 13. Limiting component; 131. Feeding support plate; 132. Discharge support plate; 133. Feeding limit rod; 134. Feeding limit plate; 135. Discharge limit rod; 136. Discharge limit plate;

[0029] 14. Conveying assembly; 141. Left support plate; 1411. Left guide rail; 1412. Left pressure plate; 1413. Left pressure cylinder; 1414. Left transmission rod; 1415. Left limit plate; 1416. Left guide post; 1417. Left pressure rod; 1418. Left pressure roller; 1419. Left transmission roller;

[0030] 142. Right support plate; 1421. Right guide rail; 1422. Right pressure plate; 1423. Right pressure cylinder; 1424. Right transmission rod; 1425. Right limit plate; 1426. Right guide post; 1427. Right pressure rod; 1428. Right pressure roller; 1429. Right transmission roller;

[0031] 143. Drive motor; 1431. Main gear; 1432. First gear; 1433. Second gear; 1434. Third gear; 1435. Left transmission gear; 1436. Right transmission gear; 1437. First chain; 144. Fixing cover;

[0032] 15. Feeding conveyor assembly; 151. Feeding rotary table; 152. Feeding roller; 153. Feeding motor;

[0033] 16. Guiding assembly; 161. Guide rod; 162. Guide plate; 163. Guide rod; 164. Abutment plate; 165. Detection camera;

[0034] 17. Guide roller; 18. Guide rod; 19. Work light; 110. Placement rack; 111. Control console; 112. Guide shaft; 113. Guide ring; 114. Foot pad; 115. First guide wheel;

[0035] 2. Transmission unit; 21. Second rack;

[0036] 22. Discharge conveyor assembly; 221. Discharge rotary table; 222. Discharge roller; 223. Coaxial double gear; 224. Second chain; 225. Fixing plate; 226. Discharge motor; 227. Discharge gear; 228. Third chain; 229. Discharge connecting plate; 2210. Discharge support rod; 2211. Discharge guide rod; 23. Second guide wheel; 24. Dust cover; 25. Receiving box. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0038] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0039] like Figure 1 As shown, a tape inspection machine is used for inspecting webbing, including an inspection unit 1 and a transmission unit 2 that cooperates with the inspection unit 1.

[0040] Inspection unit 1 includes a first frame 11 and an inspection table 12 located on the first frame 11. Limiting components 13 are provided on the top left and right sides of the inspection table 12. Conveying components 14 are provided on the first frame 11 on the left and right sides of the limiting components 13 along the conveying direction of the webbing. A feeding conveying component 15 is provided on one side of the top of the first frame 11. A guiding component 16 is also provided on one side of the first frame 11 between the output end of the feeding conveying component 15 and the input end of the conveying component 14. An output roller 17 and an output rod 18 are provided on the other side of the first frame 11 from left to right. A work light 19 is provided on the first frame 11 above the inspection table 12. The work light 19 is used for illumination inspection in relatively dim environments. A placement rack 110 is provided on one side of the first frame 11 between the inspection table 12 and the work light 19. The placement rack 110 is used to place webbing cutting tools. A control console 111 is also provided on the first frame 11 and is electrically connected to the conveying components 14, the feeding conveying components 15 and the work light 19.

[0041] The transmission unit 2 includes a second frame 21, and at least one discharge transmission component 22 is equidistantly arranged on the top of the second frame 21.

[0042] like Figures 1-2 As shown, the limiting component 13 includes two feeding support plates 131 and two discharging support plates 132 respectively disposed on the left and right sides of the inspection table 12. Two feeding limiting rods 133 are disposed between the two feeding support plates 131. Each of the two feeding limiting rods 133 is fitted with 12 feeding limiting plates 134 with adjustable spacing. Two discharging limiting rods 135 are disposed between the two discharging support plates 132. Each of the two discharging limiting rods 135 is fitted with 12 discharging limiting plates 136 with adjustable spacing. By adjusting the spacing between the feeding limiting plates 134 and the discharging limiting plates 136, multiple webbing channels can be realized, enabling the transmission and inspection of multiple webbings. It can also realize the transmission of webbings of different specifications and sizes (different widths), making it highly practical.

[0043] like Figure 1 and Figures 3-5 As shown, the conveying assembly 14 includes a left support plate 141 and a right support plate 142 respectively disposed on the left and right sides of the inspection table 12. The left support plate 141 is located to the left of the feed support plate 131, and the right support plate 142 is located to the right of the discharge support plate 132.

[0044] Two left guide rails 1411 are provided on one side of the top of the left support plate 141. A left pressing plate 1412 is slidably sleeved on the two left guide rails 1411. A left pressing cylinder 1413 is also provided on the top of the left support plate 141. The telescopic shaft of the left pressing cylinder 1413 is drivenly connected to a left transmission rod 1414. The bottom of the left transmission rod 1414 is fixedly connected to the left pressing plate 1412. A left limiting plate 1415 is also fixedly connected to the outer wall of the left transmission rod 1414. Two slidable left guide posts 1416 are respectively sleeved on the left and right ends of the left limiting plate 1415. The bottom of the two left guide posts 1416 is connected to the left... The pressure plate 1412 is fixedly connected, and a left pressure rod 1417 is fixedly connected to one side of the left pressure plate 1412. The two ends of the left pressure rod 1417 are rotatably sleeved with left pressure rollers 1418 through bearings. The left pressure cylinder 1413 is electrically connected to the control console 111. The sliding fit between the left guide rail 1411 and the left pressure plate 1412 plays a guiding role, and the sliding fit between the left guide post 1416 and the left pressure plate 1412 plays a limiting role, effectively improving the working stability of the left pressure plate 1412. The bearings reduce friction for the rotation of the left pressure rollers 1418, effectively improving their service life.

[0045] Its working principle is as follows: the left pressure cylinder 1413 drives the left transmission rod 1414 to move up and down, the left transmission rod 1414 drives the left pressure plate 1412 to move up and down, the left pressure plate 1412 drives the left pressure rod 1417 to move up and down, thereby realizing the up and down movement of the left pressure roller 1418.

[0046] like Figures 3-5 As shown, similarly, two right guide rails 1421 are provided on one side of the top of the right support plate 142, and a right pressing plate 1422 is slidably sleeved on the two right guide rails 1421. A right pressing cylinder 1423 is also provided on the top of the right support plate 142. The telescopic shaft of the right pressing cylinder 1423 is driven by a right transmission rod 1424. The bottom of the right transmission rod 1424 is fixedly connected to the right pressing plate 1422. A right limiting plate 1425 is also fixedly connected to the outer wall of the right transmission rod 1424. Two slidable right guide posts 1426 are respectively sleeved on the left and right ends of the right limiting plate 1425. The bottom of the two right guide posts 1426... The right pressure plate 1422 is fixedly connected to the right pressure plate 1422. A right pressure rod 1427 is fixedly connected to one side of the right pressure plate 1422. The two ends of the right pressure rod 1427 are rotatably sleeved with right pressure rollers 1428 through bearings. The right pressure cylinder 1423 is electrically connected to the control console 111. The sliding fit between the right guide rail 1421 and the right pressure plate 1422 plays a guiding role. The sliding fit between the right guide post 1426 and the right pressure plate 1422 plays a limiting role, effectively improving the working stability of the right pressure plate 1422. The bearings reduce friction for the rotation of the right pressure rollers 1428, effectively improving their service life.

[0047] Working principle: The right abutment cylinder 1423 drives the right transmission rod 1424 to move up and down, the right transmission rod 1424 drives the right abutment plate 1422 to move up and down, the right abutment plate 1422 drives the right abutment rod 1427 to move up and down, thereby realizing the up and down movement of the right abutment roller 1428.

[0048] Furthermore, a left connecting plate is provided on the first frame 11, and a left drive roller 1419 is rotatably mounted between the left connecting plate and the left support plate 141. The left drive roller 1419 is located directly below the left pressing roller 1418, and a left drive gear 1435 is sleeved on one end of the left drive roller 1419. A bearing is also installed between the left support plate 141 and the left drive roller 1419. The left pressing roller 1418 presses against and disengages from the left drive roller 1419 by moving up and down, thereby realizing the pressing, transmission and loosening of the webbing passing between the left pressing roller 1418 and the left drive roller 1419.

[0049] Furthermore, a right connecting plate is provided on the first frame 11, and a right drive roller 1429 is rotatably mounted between the right connecting plate and the right support plate 142. The right drive roller 1429 is located directly below the right pressing roller 1428, and a right drive gear 1436 is sleeved on one end of the right drive roller 1429. A bearing is also installed between the right support plate 142 and the right drive roller 1429. The right pressing roller 1428 presses against and disengages from the right drive roller 1429 by moving up and down, thereby realizing the pressing, transmission and loosening of the webbing passing between the right pressing roller 1428 and the right drive roller 1429.

[0050] The left pressing cylinder 1413 and the right pressing cylinder 1423 are synchronously electrically connected to the control console 111. When the control console 111 drives them to work, the left pressing cylinder 1413 and the right pressing cylinder 1423 move up and down synchronously.

[0051] Furthermore, a drive motor 143 is fixedly connected to the first frame 11 below the inspection table 12 via a fixing cover 144. A main gear 1431 is sleeved on the shaft of the drive motor 143. A rotatable first gear 1432, second gear 1433, and third gear 1434 are also provided on the first frame 11 below the inspection table 12. The first gear 1432 is located below the right transmission gear 1436, the second gear 1433 is located beside the first gear 1432, and the third gear 1434 is located beside the main gear 1431. The components include the first gear 1432, second gear 1433, third gear 1434, left transmission gear 1435, right transmission gear 1436, and main gear 1431. All 31 are connected via the same first chain 1437, and the drive motor 143 is electrically connected to the control console 111. The drive motor 143 drives the main gear 1431 to rotate, and the main gear 1431 drives the first gear 1432, the second gear 1433, the third gear 1434, the left transmission gear 1435, and the right transmission gear 1436 to rotate synchronously via the first chain 1437, thereby achieving synchronous rotation of the left transmission gear 1435 and the right transmission gear. Among them, the first gear 1432, the second gear 1433, and the third gear 1434 are used to tension the first chain 1437 and adapt to the transmission path to ensure that the left transmission gear 1435 and the right transmission gear 1436 rotate synchronously, thereby improving transmission stability.

[0052] like Figure 1 and Figure 6 As shown, three sets of guide shafts 112 are also provided on the first frame 11 below the inspection table 12. Seven guide rings 113 with adjustable spacing are sleeved on the guide shafts 112. The guide rings 113 are used to guide and limit the webbing. The webbing is transmitted between adjacent guide rings 113. The spacing between adjacent guide rings 113 can be adjusted according to the width of the webbing. The guide shafts 112 can prevent the webbing from falling to the ground and play a guiding role.

[0053] The webbing is conveyed from the feeding conveyor assembly 15 to the space between the left pressure roller 1418 and the left drive roller 1419. After this process, the webbing, with its front side facing up, initially passes between the left pressure roller 1418 and the left drive roller 1419. After passing through the inspection table 12 (front side inspection), it passes between the right pressure roller 1428 and the right drive roller 1429. Then, it passes through the guide shaft 112 below the inspection table 12. The webbing is then reversed so that its back side faces up and passes between the left pressure roller 1418 and the left drive roller 1419 again. After passing through the inspection table 12 (back side inspection), it finally passes between the right pressure roller 1428 and the right drive roller 1429 and is conveyed to the discharge conveyor assembly 22. This allows for simultaneous inspection of both sides of the webbing, effectively improving inspection efficiency.

[0054] As the webbing passes between the left pressure roller 1418 and the left drive roller 1419 twice, and between the right pressure roller 1428 and the right drive roller 1429 twice, the initial entry end of the webbing is subjected to the transmission force between the pressure roller and the drive roller twice, which will cause the webbing to be tightened on the inspection table 12 and the guide shaft 112.

[0055] The left pressing rubber roller 1418, the left driving rubber roller 1419, the right pressing rubber roller 1428, and the right driving rubber roller 1429 are all made of elastic materials and have smooth surfaces, which can prevent breakage and deformation due to excessive tightening when the webbing is tightened, thus effectively improving the reliability of inspection.

[0056] like Figure 1 and Figure 7 As shown, the feeding conveyor assembly 15 includes two feeding rotary seats 151 disposed on the top of the first frame 11, and a rotatable feeding roller 152 is rotatably mounted between the two feeding rotary seats 151. A feeding motor 153 is disposed on the first frame 11 on one side of the feeding roller 152. The rotating shaft of the feeding motor 153 is connected to the feeding roller 152 via a coupling. The feeding motor 153 is electrically connected to the control console 111. The feeding roller 152 is used for feeding the webbing. The feeding motor 153 drives the feeding roller 152 to rotate, thereby realizing continuous feeding and conveying of the webbing and preventing jamming during the conveying process.

[0057] like Figure 1 and Figure 8 As shown, the guiding assembly 16 includes two guide rods 161 and four guide rods 163 arranged sequentially from top to bottom on one side of the first frame 11. Six guide plates 162 with adjustable spacing are sleeved on the two guide rods 161. Webbing is transmitted between adjacent guide plates 162, and the spacing between adjacent guide plates 162 can be adjusted according to the width of the webbing. The webbing is staggered through the four guide rods 163 to ensure the stability of the webbing transmission.

[0058] The first frame 11 is also provided with an abutment plate 164 located between guide plates 162 and guide plates 162. An inspection camera 165 is also provided facing the webbing on the abutment plate 164. The inspection camera 165 can detect whether the webbing is deformed during transmission, so as to ensure the correct transmission of the webbing.

[0059] like Figure 1 and Figure 9As shown, there are three discharge transmission components 22. The three discharge transmission components 22 have the same structure, and each discharge transmission component 22 includes two discharge rotating seats 221 set on the top of the second frame 21. A discharge roller 222 is rotatably installed between the two discharge rotating seats 221. A coaxial double gear 223 is sleeved on one end of the discharge roller 222. The gears on the same side of the three coaxial double gears 223 are connected by a second chain 224. A fixing plate 225 is set on the top of the second frame 21 above the discharge rotating seats 221. A discharge motor 226 is installed on the fixing plate 225. A discharge gear 227 is sleeved on the shaft of the discharge motor 226. The discharge gear 227 is connected to one of the coaxial double gears 223 by a third chain 228. The discharge motor 226 is electrically connected to the control console 111.

[0060] To prevent dust from entering the transmission connection between the discharge gear 227, the coaxial double gear 223, the second chain 224 and the third chain 228, a dust cover 24 is provided on the outer wall of the second frame 21 at the discharge gear 227, the coaxial double gear 223, the second chain 224 and the third chain 228. This effectively isolates the influence of external impurities and ensures the stability and reliability of the operation.

[0061] The discharge motor 226 drives the discharge gear 227 to rotate. The discharge gear 227 drives the coaxial double gear 223 connected to the transmission to rotate synchronously through the third chain 228. The coaxial double gear 223 drives the other coaxial double gears 223 to rotate synchronously through the second chain 224, thereby realizing the rotation of the discharge roller 222 and thus realizing the feeding and transmission of the webbing.

[0062] Two discharge connecting plates 229 are located on the top of the second frame 21 to the right of each discharge roller 222. Two discharge support rods 2210 are fixedly connected between the two discharge connecting plates 229. Two discharge guide rods 2211 with adjustable spacing are sleeved between the two discharge support rods 2210. A receiving box 25 is also provided on the second frame 21 below the two discharge guide rods 2211. The two discharge guide rods 2211 can be adjusted according to the width of the webbing. The webbing fed by the discharge roller 222 passes between the two discharge guide rods 2211 and the two discharge support rods 2210, and finally falls into the receiving box 25 for collection.

[0063] The three discharge rollers 222 can feed three webbings. If it is necessary to increase the number of webbings or different discharge positions, the number of corresponding discharge transmission components 22 can be increased, which also improves work efficiency.

[0064] like Figure 1As shown, to facilitate the use of this inspection machine on various terrains, the bottom of the first frame 11 is equipped with four height-adjustable foot pads 114. Four rolling and lockable first guide wheels 115 are respectively located on the sides of the four foot pads 114 at the bottom of the first frame 11. The bottom of the second frame 21 is also equipped with four rolling and lockable second guide wheels 23. The foot pads 114 can adjust the height of the first frame and adapt to different terrain environments. The first guide wheels 115 and second guide wheels 23 have the same structure, facilitating the movement of the first frame 11 and the second frame 21, and facilitating the movement and docking of the inspection unit 1 and the transmission unit 2.

[0065] Working principle;

[0066] For example Figure 10 The dotted line in the diagram represents the webbing. The webbing transport path is as follows: with the front side of the webbing facing up, it passes through the feed roller 152, guide rod 161, guide rod 163, left pressure roller 1418, feed limit rod 133, discharge limit rod 135, right pressure roller 1428, and guide shaft 112. At the guide shaft 112, the reverse side of the webbing is turned so that the reverse side faces up. Then, it passes through the left pressure roller 1418, feed limit rod 133, discharge guide rod 2211, right pressure roller 1428, guide roller 17, guide rod 18, discharge roller 222, and finally falls from the discharge guide rod 2211 into the receiving box 25 below.

[0067] The control console 111 activates the telescopic shafts of the left and right pressing cylinders 1413 and 1423 to move downwards synchronously, driving the left and right pressing plates 1412 and 1422 to move the left and right pressing rubber rollers 1418 and 1428 downwards synchronously, respectively. This, in conjunction with the left and right drive rubber rollers 1419 and 1429, causes the webbing to roll and abut against the rollers.

[0068] Subsequently, the control console 111 starts the feeding motor 153, the discharging motor 226 and the drive motor 143 synchronously; among them, the feeding motor 153 drives the feeding roller 152 to rotate, feeding the webbing in;

[0069] The drive motor 143 drives the main gear 1431 to rotate. The main gear 1431 drives the first gear 1432, the second gear 1433, the third gear 1434, the left transmission gear 1435 and the right transmission gear to rotate synchronously through the first chain 1437. This drives the left transmission rubber roller 1419 and the right transmission rubber roller 1429 to rotate synchronously, so as to realize the conveying of the webbing between the left pressure rubber roller 1418 and the left transmission rubber roller 1419, and between the right pressure rubber roller 1428 and the right transmission rubber roller 1429.

[0070] The discharge motor 226 drives the discharge gear 227 to rotate. The discharge gear 227 drives one of the coaxial double gears 223 to rotate via the second chain 224. The coaxial double gear 223 drives the corresponding discharge roller 222 to rotate, thus feeding out the webbing. The coaxial double gear 223 drives the other coaxial double gears 223 to rotate synchronously via the third chain 228, thereby driving the other discharge rollers 222 to rotate synchronously, feeding out the webbing corresponding to the discharge roller 222. Finally, the webbing falls into the receiving box 25 for collection between the two discharge guide rods 2211 and the two discharge support rods 2210.

[0071] The staff observes the conveyor belt from one side of the inspection table 12. When a defective part of the conveyor belt is found during inspection, the staff stops the conveyor belt via the control panel 111, cuts off the defective part with scissors, and then re-ties the two broken conveyor belts before continuing the conveyor belt process.

[0072] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A tape inspection machine for inspecting webbing, characterized in that, It includes an inspection unit (1) and a transmission unit (2) that cooperates with the inspection unit (1) in transmission; The inspection unit (1) includes a first frame (11) and an inspection table (12) located on the first frame (11). Limiting components (13) are provided on the left and right sides of the top of the inspection table (12). Conveying components (14) are provided on the left and right sides of the first frame (11) along the conveying direction of the webbing, located on the limiting components (13). A feeding conveying component (15) is provided on one side of the top of the first frame (11). A guiding component is also provided on one side of the first frame (11) between the output end of the feeding conveying component (15) and the input end of the conveying component (14). 16) On the other side of the first frame (11), from left to right, there are an output roller (17) and an output rod (18). On the first frame (11), above the inspection table (12), there is a work light (19). On one side of the first frame (11), between the inspection table (12) and the work light (19), there is a placement rack (110). The placement rack (110) is used to place the webbing cutting tool. On the first frame (11), there is also a control console (111) that is electrically connected to the conveying assembly (14), the feeding conveying assembly (15) and the work light (19). The transmission unit (2) includes a second frame (21), and at least one discharge transmission component (22) is equidistantly arranged on the top of the second frame (21).

2. The tape inspection machine according to claim 1, characterized in that, The limiting component (13) includes two feeding support plates (131) and two discharging support plates (132) respectively disposed on the left and right sides of the inspection table (12). Two feeding limiting rods (133) are disposed between the two feeding support plates (131). Several feeding limiting plates (134) with adjustable spacing are sleeved on the two feeding limiting rods (133). Two discharging limiting rods (135) are disposed between the two discharging support plates (132). Several discharging limiting plates (136) with adjustable spacing are sleeved on the two discharging limiting rods (135).

3. The tape inspection machine according to claim 1, characterized in that, The conveying assembly (14) includes a left support plate (141) and a right support plate (142) respectively disposed on the left and right sides of the inspection table (12). The left support plate (141) is located to the left of the feed support plate (131), and the right support plate (142) is located to the right of the discharge support plate (132). Two left guide rails (1411) are provided on one side of the top of the left support plate (141). A left pressing plate (1412) is slidably sleeved on the two left guide rails (1411). A left pressing cylinder (1413) is also provided on the top of the left support plate (141). The telescopic shaft of the left pressing cylinder (1413) is connected to a left transmission rod (1414). The bottom of the left transmission rod (1414) is fixedly connected to the left pressing plate (1412). The outer wall of the left transmission rod (1414) is also fixedly connected to... The left limiting plate (1415) has two slidable left guide posts (1416) on its left and right ends respectively. The bottom of the two left guide posts (1416) is fixedly connected to the left pressing plate (1412). The left pressing plate (1412) has a left pressing rod (1417) fixedly connected to one side. The two ends of the left pressing rod (1417) are fitted with left pressing rubber rollers (1418) through bearings. The left pressing cylinder (1413) is electrically connected to the control console (111). Two right guide rails (1421) are provided on one side of the top of the right support plate (142). A right pressing plate (1422) is slidably sleeved on the two right guide rails (1421). A right pressing cylinder (1423) is also provided on the top of the right support plate (142). The telescopic shaft of the right pressing cylinder (1423) is connected to a right transmission rod (1424). The bottom of the right transmission rod (1424) is fixedly connected to the right pressing plate (1422). The outer wall of the right transmission rod (1424) is also fixedly connected to... The right limit plate (1425) has two sliding right guide posts (1426) respectively fitted on its left and right ends. The bottom of the two right guide posts (1426) is fixedly connected to the right pressure plate (1422). A right pressure rod (1427) is fixedly connected to one side of the right pressure plate (1422). The two ends of the right pressure rod (1427) are fitted with right pressure rollers (1428) through bearings. The right pressure cylinder (1423) is electrically connected to the control console (111). A left connecting plate is provided on the first frame (11). A left transmission rubber roller (1419) is rotatably installed between the left connecting plate and the left support plate (141). The left transmission rubber roller (1419) is located directly below the left pressing rubber roller (1418). A left transmission gear (1435) is sleeved on one end of the left transmission rubber roller (1419). A right connecting plate is provided on the first frame (11). A right transmission rubber roller (1429) is rotatably installed between the right connecting plate and the right support plate (142). The right transmission rubber roller (1429) is located directly below the right pressing rubber roller (1428). A right transmission gear (1436) is sleeved on one end of the right transmission rubber roller (1429). A drive motor (143) is fixedly connected to the first frame (11) below the inspection table (12) via a fixing cover (144). The drive motor (143) has a main gear (1431) sleeved on its shaft. The first frame (11) also has a rotatable first gear (1432), a second gear (1433), and a third gear (1434) below the inspection table (12). The first gear (1432) is located below the right transmission gear (1436). The second gear (1433) is located beside the first gear (1432), and the third gear (1434) is located beside the main gear (1431). The first gear (1432), the second gear (1433), the third gear (1434), the left drive gear (1435), the right drive gear (1436), and the main gear (1431) are all connected by the same first chain (1437). The drive motor (143) is electrically connected to the control console (111). On the first frame (11), below the inspection table (12), there are also several sets of guide shafts (112). Several guide rings (113) with adjustable spacing are sleeved on the guide shafts (112). The guide rings (113) are used to guide and limit the webbing.

4. The tape inspection machine according to claim 1, characterized in that, The feeding and conveying assembly (15) includes two feeding turntables (151) set on the top of the first frame (11), a rotatable feeding roller (152) is rotatably installed between the two feeding turntables (151), a feeding motor (153) is set on the first frame (11) on one side of the feeding roller (152), the shaft of the feeding motor (153) is connected to the feeding roller (152) through a coupling, and the feeding motor (153) is electrically connected to the control console (111).

5. The tape inspection machine according to claim 1, characterized in that, The guide assembly (16) includes two guide rods (161) and several guide rods (163) arranged sequentially from top to bottom on one side of the first frame (11). Several guide plates (162) with adjustable spacing are sleeved on the two guide rods (161).

6. The tape inspection machine according to claim 1, characterized in that, The number of discharge conveying components (22) is three. The three discharge conveying components (22) have the same structure, and each discharge conveying component (22) includes two discharge rotating seats (221) set on the top of the second frame (21). A discharge roller (222) is rotatably installed between the two discharge rotating seats (221). A coaxial double gear (223) is sleeved on one end of the discharge roller (222). The gears on the same side of the three coaxial double gears (223) are connected by a second chain. (224) Transmission connection: The top of the second frame (21) is provided with a fixed plate (225) above the discharge turntable (221). The fixed plate (225) is equipped with a discharge motor (226). The shaft of the discharge motor (226) is fitted with a discharge gear (227). The discharge gear (227) is connected to one of the coaxial double gears (223) through a third chain (228). The discharge motor (226) is electrically connected to the control console (111). The top of the second frame (21) is provided with two discharge connecting plates (229) located on the right side of each discharge roller (222). Two discharge support rods (2210) are fixedly connected between the two discharge connecting plates (229), and two discharge guide rods (2211) with adjustable spacing are sleeved between the two discharge support rods (2210).

7. The tape inspection machine according to claim 1, characterized in that, The bottom of the first frame (11) is also provided with four height-adjustable foot pads (114), and the bottom of the first frame (11) is provided with four rolling and lockable first guide wheels (115) on the sides of the four foot pads (114).

8. The tape inspection machine according to claim 1, characterized in that, The bottom of the second frame (21) is also provided with four rolling and lockable second guide wheels (23).

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