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CN-121990511-A - Automatic feeding device of filling machine

CN121990511ACN 121990511 ACN121990511 ACN 121990511ACN-121990511-A

Abstract

The invention relates to the technical field of feeding devices, in particular to an automatic feeding device of a filling machine, which comprises two supporting plates, wherein the side walls of the opposite ends of the two supporting plates are symmetrically and rotatably connected with conveying rollers, the side walls of the supporting plates are provided with guide mechanisms for guiding bottles, the guide mechanisms comprise anti-tilting plates which are connected with the side walls of the supporting plates in a sliding manner, and the side walls of the top ends of the anti-tilting plates are provided with positioning mechanisms for positioning the bottles in conveying.

Inventors

  • WANG XINCHAO

Assignees

  • 青州市东正包装机械有限公司

Dates

Publication Date
20260508
Application Date
20260409

Claims (10)

  1. 1. The automatic feeding device of the filling machine comprises two supporting plates (1) and is characterized in that the side walls of the opposite ends of the two supporting plates (1) are symmetrically and rotatably connected with conveying rollers (13), guide mechanisms (2) for guiding bottles are arranged on the side walls of the supporting plates (1), each guide mechanism (2) comprises an anti-tilting plate (21) which is connected with the side wall of the corresponding supporting plate (1) in a sliding manner, and positioning mechanisms (3) for positioning the bottles in conveying are arranged on the side walls of the top ends of the anti-tilting plates (21).
  2. 2. The automatic feeding device of a filling machine according to claim 1, wherein the positioning mechanism (3) comprises two second electric sliding rails (31) formed in the side walls of the top ends of the two anti-tilting plates (21), the inner side walls of the two second electric sliding rails (31) are respectively and slidably connected with a second electric sliding block (32), positioning blocks (33) are respectively arranged on the side walls of the top ends of the two second electric sliding blocks (32), notches (35) are respectively formed in the side walls of the two positioning blocks (33), and first moving blocks (37) are respectively and slidably connected with the inner side walls of the two notches (35).
  3. 3. The automatic feeding device of the filling machine according to claim 2, wherein the side walls of the top ends of the two positioning blocks (33) are respectively provided with a second motor (34), the output ends of the second motors (34) penetrate through the top ends of the positioning blocks (33) and are respectively provided with a second bidirectional threaded rod (36), the outer side walls of the second bidirectional threaded rods (36) are rotatably connected with the positioning blocks (33), and the bottom ends of the second bidirectional threaded rods (36) are fixedly connected with the top ends of the first moving blocks (37).
  4. 4. The automatic feeding device of a filling machine according to claim 3, wherein one end of the first moving block (37) is provided with a first electric telescopic rod (38), the telescopic end of the first electric telescopic rod (38) penetrates through the notch (35) and is provided with a third motor (39), the output end of the third motor (39) is provided with a first rotating shaft (310), the outer side wall of the first rotating shaft (310) is provided with a second gear (311), the other end of the first rotating shaft (310) is provided with a first rotating plate (312), the side walls of the two first rotating plates (312) are respectively provided with a first baffle (313), sliding connection is achieved between the two first baffles (313), and one side wall of each first baffle (313) is provided with a plurality of touch sensors (314).
  5. 5. The automatic feeding device of a filling machine according to claim 4, wherein connecting rods (326) are arranged on one side wall of each of the two positioning blocks (33), second moving blocks (316) are arranged on the other ends of the two connecting rods (326), one end of each of the second moving blocks (316) is rotatably connected with a second rotating shaft (319), a third gear (317) is arranged on the outer side wall of each of the second rotating shafts (319), and the same second transmission chain (315) is rotatably connected with the outer side wall of each of the third gears (317) and the outer side wall of each of the second gears (311).
  6. 6. The automatic feeding device of the filling machine according to claim 5, wherein a fourth gear (318) is arranged on the outer side wall of the second rotating shaft (319), a third rotating shaft (320) is rotatably connected to one side wall of the second moving block (316), a fifth gear (321) is arranged on the outer side wall of the third rotating shaft (320), the fifth gear (321) is meshed with the fourth gear (318), a second rotating plate (322) is arranged at the other end of the third rotating shaft (320), the same second baffle (323) is fixedly connected to one side wall of the second rotating plate (322), a second electric telescopic rod (324) is arranged on one side wall of the second baffle (323), and a push plate (325) is arranged at the telescopic end of the second electric telescopic rod (324) in a penetrating mode through the second baffle (323).
  7. 7. The automatic feeding device of a filling machine according to claim 1, wherein a plurality of guide plates (114) are arranged on the side walls of the two supporting plates (1), grooves are formed in the side walls of the bottom ends of the two anti-tilting plates (21), the inner side walls of the grooves are slidably connected with the outer side walls of the guide plates (114), rotating rods (111) are rotatably connected to the inner side walls of the supporting plates (1), first gears (112) are arranged on the outer side walls of the rotating rods (111), and first bidirectional threaded rods (113) are arranged on the outer side walls of the rotating rods (111) in a penetrating mode of the supporting plates (1).
  8. 8. The automatic feeding device of a filling machine according to claim 1, wherein a plurality of moving plates (22) are arranged on the outer side walls of the two anti-tilting plates (21), the moving plates (22) are in threaded connection with a first bidirectional threaded rod (113), a plurality of guide wheels (23) are rotatably connected to the inner side walls of the two anti-tilting plates (21), and a plurality of positioning sensors (24) are arranged on the side walls of the opposite ends of the two anti-tilting plates (21).
  9. 9. The automatic feeding device of the filling machine according to claim 1, wherein the outer side walls of the two conveying rollers (13) are provided with grooves, the side walls of the grooves are provided with first racks (16), the outer side walls of the two first racks (16) are rotatably connected with the same first transmission chain (17), the inner side walls of the supporting plates (1) are provided with a plurality of first electric sliding rails (18), the inner side walls of the plurality of first electric sliding rails (18) are slidably connected with first electric sliding blocks (19), and one end side wall corresponding to each two first electric sliding blocks (19) is fixedly connected with the same pressing plate (110).
  10. 10. The automatic feeding device of a filling machine according to claim 9, wherein two rotating wheels (14) are arranged on the outer side walls of the two conveying rollers (13), the outer walls of the rotating wheels (14) are rotatably connected with the same conveying belt (15), one end side wall of one supporting plate (1) is fixedly connected with a first motor (12), and the output end of the first motor (12) penetrates through the side wall of the supporting plate (1) and is fixedly connected with one end of one conveying roller (13).

Description

Automatic feeding device of filling machine Technical Field The invention relates to the technical field of feeding devices, in particular to an automatic feeding device of a filling machine. Background The filling machine is core filling equipment in the industries of food, medicine, daily chemicals and the like, and the matched automatic feeding device is responsible for conveying and feeding empty bottles, so that the efficiency and the precision of a filling production line are directly affected. The existing automatic feeding device of the filling machine has many defects in actual use, firstly, the guiding distance of the device is a fixed structure, the device cannot be adjusted according to bottle specification self-adaptation, and an effective anti-tilting limit structure is lacked, the bottle is easy to tilt and cause channel blockage during conveying, secondly, the automatic feeding device of the filling machine has the advantages that the gap is uneven and the posture is misplaced due to the fact that the bottle conveying is easy to occur due to an inaccurate gap and the posture is misplaced due to an inaccurate filling rhythm of the intermittent filling machine, and the conditions such as inaccurate filling alignment and liquid leakage are caused. Disclosure of Invention The invention mainly aims to provide an automatic feeding device of a filling machine, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: The utility model provides an automatic feeding device of liquid filling machine, includes two backup pads, two the lateral wall symmetry rotation of the relative one end of backup pad is connected with the transfer roller, the backup pad lateral wall is provided with the guiding mechanism that leads the bottle, guiding mechanism includes backup pad lateral wall sliding connection's anti-tilt board, anti-tilt board top lateral wall is provided with the positioning mechanism that carries out the location to the bottle in carrying. Preferably, the positioning mechanism comprises two second electric sliding rails arranged on the side walls of the top ends of the two anti-tilting plates, the inner side walls of the second electric sliding rails are connected with second electric sliding blocks in a sliding mode, positioning blocks are arranged on the side walls of the top ends of the second electric sliding blocks, the side walls of the positioning blocks are provided with notches, and the inner side walls of the notches are connected with first moving blocks in a sliding mode. Preferably, the side walls at the top ends of the positioning blocks are respectively provided with a second motor, the output ends of the second motors penetrate through the top ends of the positioning blocks and are respectively provided with a second bidirectional threaded rod, the outer side walls of the second bidirectional threaded rods are rotationally connected with the positioning blocks, and the bottom ends of the second bidirectional threaded rods are fixedly connected with the top ends of the first moving blocks. Preferably, one end of the first moving block is provided with a first electric telescopic rod, a third motor is arranged at the telescopic end of the first electric telescopic rod penetrating through the notch, a first rotating shaft is arranged at the output end of the third motor, a second gear is arranged on the outer side wall of the first rotating shaft, a first rotating plate is arranged at the other end of the first rotating shaft, two first baffle plates are arranged on the side wall of the first rotating plate, two first baffle plates are connected in a sliding mode, and a plurality of touch sensors are arranged on one side wall of each first baffle plate. Preferably, two side walls of the positioning block are provided with connecting rods, the other ends of the two connecting rods are provided with second moving blocks, one ends of the second moving blocks are rotationally connected with a second rotating shaft, the outer side wall of the second rotating shaft is provided with a third gear, and the third gear and the outer side wall of the second gear are rotationally connected with the same second transmission chain. Preferably, the outer side wall of the second rotating shaft is provided with a fourth gear, one side wall of the second moving block is rotationally connected with a third rotating shaft, the outer side wall of the third rotating shaft is provided with a fifth gear, the fifth gear is meshed with the fourth gear, the other end of the third rotating shaft is provided with a second rotating plate, two side walls of the second rotating plates are fixedly connected with the same second baffle, one side wall of the second baffle is provided with a second electric telescopic rod, and the telescopic end of the second electric telescopic rod penetrates through the se