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CN-224225398-U - Height-adjusting device and empty bottle detector thereof

CN224225398UCN 224225398 UCN224225398 UCN 224225398UCN-224225398-U

Abstract

The utility model relates to the structural field of bottle inspection machines, in particular to a height adjusting device and an empty bottle detection machine thereof, wherein the height adjusting device comprises a conveying belt, a first rotating roller, a second rotating roller, a first rotating motor and a first distance adjusting cylinder, one end of the conveying belt is provided with the first rotating roller, the other end of the conveying belt is provided with the second rotating roller, the first rotating roller is provided with a first rotating groove, the output end of the first rotating motor is connected with the rotating groove, the output end of the first distance adjusting cylinder is detachably provided with the lower end face of the rotating motor, the height can be adjusted to an optimal position when empty bottles in different batches are inspected by arranging the height adjusting device, and the first distance adjusting cylinder can adjust the height of the first rotating motor so as to change the height of one end of the conveying belt, so that the empty bottle quality can be accurately detected by the detector.

Inventors

  • DENG QIJUN

Assignees

  • 广东仙津保健饮料食品有限公司

Dates

Publication Date
20260512
Application Date
20250228

Claims (10)

  1. 1. The utility model provides a height-adjusting device, its characterized in that, height-adjusting device includes conveyer belt (1), first rotation gyro wheel (2), second rotation gyro wheel (3), first rotation motor (4) and first roll adjustment cylinder (5), the one end of conveyer belt (1) is installed first rotation gyro wheel (2), the other end of conveyer belt (1) is installed second rotation gyro wheel (3), first rotation groove (21) have been seted up to first rotation gyro wheel (2), the output of first rotation motor (4) is connected the rotation groove, the output detachably of first roll adjustment cylinder (5) is installed rotation motor's lower terminal surface.
  2. 2. The height-adjusting device according to claim 1, further comprising a casing (6), wherein the casing (6) is hollow, the conveyor belt (1) is sleeved with the casing (6), and a guide groove (61) is formed in an upper end surface of the casing (6) for exposing the conveyor belt (1).
  3. 3. The height-adjusting device according to claim 2, wherein the second rotating roller (3) is provided with a second rotating groove (31), the second rotating roller (3) is provided with a limiting device, the limiting device comprises a first bearing sleeve and a connecting shaft (34), the first bearing sleeve is detachably mounted in the second rotating groove (31), the connecting shaft (34) is inserted into the first bearing sleeve and penetrates through the second rotating groove (31), and the connecting shaft (34) is detachably mounted in the casing (6).
  4. 4. A height-adjusting device according to claim 3, characterized in that the height-adjusting device is provided with a second distance-adjusting cylinder (7), the output end of the second distance-adjusting cylinder (7) being connected to the connecting shaft (34) for adjusting the position of the connecting shaft (34).
  5. 5. The height-adjusting device according to claim 4, wherein the output end of the second distance-adjusting cylinder (7) is provided with a second bearing sleeve, and the second bearing sleeve is sleeved with the connecting shaft (34).
  6. 6. A height-adjusting device according to claim 3, wherein the inner walls of the two sides of the casing (6) close to the connecting shaft (34) are respectively provided with a sliding groove (62), and the two ends of the connecting shaft (34) are slidably mounted on the sliding grooves (62).
  7. 7. The height-adjusting device according to claim 1, characterized in that the conveyor belt (1) is further provided with a guiding device comprising a first stop (8) and a second stop (9), the first stop (8) being mounted on the left side of the conveyor belt (1) and the second stop (9) being mounted on the right side of the conveyor belt (1).
  8. 8. The height-adjusting device according to claim 7, wherein the first stopper (8) comprises a left guide plate (81), a left sliding block (82) and a left air cylinder (83), a left guide rail (84) is arranged on the upper end face of the left guide plate (81), the left sliding block (82) is slidably mounted on the left guide rail (84), the left air cylinder (83) is hinged to the end face of the left guide plate (81), the output end of the left air cylinder (83) is connected with the left sliding block (82), and at least one first limit groove (85) is formed in the right end face of the left sliding block (82).
  9. 9. The height-adjusting device according to claim 7, wherein the second stop block (9) comprises a right guide plate (91), a right sliding block (92) and a right air cylinder (93), a right guide rail (94) is arranged on the upper end face of the right guide plate (91), the right sliding block (92) is slidably mounted on the right guide rail (94), the right air cylinder (93) is hinged to the end face of the right guide plate (91), the output end of the right air cylinder (93) is connected with the right sliding block (92), and at least one second limiting groove (95) is formed in the right end face of the right sliding block (92).
  10. 10. A empty bottle inspection machine according to any one of claims 1 to 9, characterized in that the upper end of the conveyor belt (1) is provided with an inspection probe (10).

Description

Height-adjusting device and empty bottle detector thereof Technical Field The utility model relates to the field of bottle inspection machine structures, in particular to a height adjusting device and an empty bottle detection machine thereof. Background The empty bottle inspection machine is used for ensuring the quality detection of the liquid canned products before packaging, can avoid manufacturing errors to enable waste products and defective products to be filled, can be used for detecting recovered original bottles, and can be broken or blurred in labels and screen out original bottles with good quality. However, when empty bottles in the market or production are different in height, the empty bottles in each batch are inspected, and the empty bottles in each batch have different height, so that when the empty bottles in the next batch are inspected after the empty bottles in the previous batch are inspected, the empty bottles in the next batch cannot be accurately scanned by the inspection probe of the machine, and the inspection quality is low, so that the condition that the waste bottles or the defective bottles are difficult to screen out is caused. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provides a height adjusting device and a technical scheme for solving the problems of the empty bottle detector. The utility model provides a height-adjusting device, height-adjusting device includes conveyer belt, first rotation gyro wheel, second rotation gyro wheel, first rotation motor and first roll adjustment cylinder, the one end of conveyer belt is installed first rotation gyro wheel, the other end installation of conveyer belt the second rotates the gyro wheel, first rotation groove has been seted up to first rotation gyro wheel, the output of first rotation motor is connected the rotation groove, the output detachably of first roll adjustment cylinder is installed the lower terminal surface of rotation motor. As a further scheme of the utility model, the height adjusting device further comprises a casing, the casing is hollow, the casing is sleeved with the conveyor belt, and the upper end face of the casing is provided with a guide groove for exposing the conveyor belt. As a further scheme of the utility model, the second rotating roller is provided with a second rotating groove, the second rotating roller is provided with a limiting device, the limiting device comprises a first bearing sleeve and a connecting shaft, the first bearing sleeve is detachably arranged in the second rotating groove, the connecting shaft is inserted into the first bearing sleeve and penetrates through the second rotating groove, and the connecting shaft is detachably arranged in the casing. As a further scheme of the utility model, the height adjusting device is provided with a second distance adjusting cylinder, and the output end of the second distance adjusting cylinder is connected with the connecting shaft to adjust the position of the connecting shaft. As a further scheme of the utility model, the output end of the second distance adjusting cylinder is provided with a second bearing sleeve, and the second bearing sleeve is sleeved with the connecting shaft. As a further scheme of the utility model, sliding grooves are respectively formed in the inner walls of the two sides of the casing, which are close to the connecting shaft, and the two ends of the connecting shaft are slidably arranged in the sliding grooves. As a further proposal of the utility model, the conveyor belt is also provided with a guiding device, the guiding device comprises a first stop block and a second stop block, the first stop block is arranged on the left side of the conveyor belt, and the second stop block is arranged on the right side of the conveyor belt. The first stop block comprises a left guide plate, a left sliding block and a left air cylinder, wherein the upper end face of the left guide plate is provided with a left guide rail, the left sliding block is slidably mounted on the left guide rail, the left air cylinder is hinged to the end face of the left guide plate, the output end of the left air cylinder is connected with the left sliding block, and the right end face of the left sliding block is provided with at least one first limit groove. The second stop block comprises a right guide plate, a right sliding block and a right air cylinder, wherein the upper end face of the right guide plate is provided with a right guide rail, the right sliding block is slidably mounted on the right guide rail, the right air cylinder is hinged to the end face of the right guide plate, the output end of the right air cylinder is connected with the right sliding block, and the right end face of the right sliding block is provided with at least one second limit groove. As a further scheme of the utility model, the empty bottle detector comprising the height adjusting device is characterized in th