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CN-122009805-A - Rail mounted conveying equipment for milk sample detection

CN122009805ACN 122009805 ACN122009805 ACN 122009805ACN-122009805-A

Abstract

The invention relates to the technical field of milk sample conveying, in particular to a track type conveying device for milk sample detection, which comprises a sample input device and a sample output device, wherein the sample input device is used for conveying milk samples, the sample output device is used for conveying milk samples to be detected, the conveying direction of the sample input device is opposite to that of the sample output device, a conveying mechanism for conveying milk samples which need to be detected for milk is arranged between the sample input device and the sample output device, and two sample clamping mechanisms for clamping milk sample bottles are arranged outside the conveying mechanism.

Inventors

  • HE MINGSONG
  • YANG JING
  • YANG RONG

Assignees

  • 四川新天太乳业有限公司

Dates

Publication Date
20260512
Application Date
20260407

Claims (8)

  1. 1. The track type conveying equipment for milk sample detection comprises sample input equipment (1) and sample output equipment (2), wherein the sample input equipment (1) is used for conveying milk samples, the sample output equipment (2) is used for conveying milk samples to be detected, and the conveying direction of the sample input equipment (1) is opposite to that of the sample output equipment (2), and the track type conveying equipment is characterized in that a conveying mechanism (3) for conveying milk samples to be detected is arranged between the sample input equipment (1) and the sample output equipment (2); the transfer mechanism (3) can convey milk samples on the conveying belt of the sample input device (1) to the conveying belt of the sample output device (2), and the movement speed of the transfer mechanism (3) is consistent with the speed of conveying the milk samples by the conveying belt of the sample input device (1) and the conveying belt of the sample output device (2) in the process of clamping and transferring the milk samples; the outside of transfer mechanism (3) still is provided with two sample fixture (4) that carry out the centre gripping to milk sample bottle, and its centre gripping opening direction is unanimous with the direction of delivery of sample input device (1) conveyer belt and sample output device (2) conveyer belt respectively.
  2. 2. The track type conveying device for milk sample detection according to claim 1, wherein the transfer mechanism (3) comprises a fixing frame (301) fixed between the sample input device (1) and the sample output device (2), a servo motor (302) is arranged at the top of the fixing frame (301), a transmission plate (303) is arranged on an output shaft of the servo motor (302), two driving discs (307) for driving the sample clamping mechanism (4) to lift are arranged on two sides of the transmission plate (303), and a transmission mechanism for driving the driving discs (307) to rotate is arranged between the transmission plate (303) and the driving discs (307); The servo motor (302) is inversely arranged at the top of the fixing frame (301), an output shaft of the servo motor (302) penetrates through the top of the fixing frame (301), the output shaft of the servo motor (302) is fixed with the top of the transmission plate (303), and the transmission plate (303) is arranged on the upper half section of the fixing frame (301).
  3. 3. The track-type conveying device for milk sample detection according to claim 2, wherein the transmission mechanism comprises a gear (312) rotatably mounted on the transmission plate (303), a driving ring (304) is further arranged outside the gear (312), two toothed rings are symmetrically arranged on the inner wall of the driving ring (304), and the number of teeth of the toothed rings is equal to the number of teeth of the gear (312); The outer wall of the driving ring (304) is also provided with a bearing rod (308), the middle part of the bearing rod (308) is fixed with a fixing rod (309), and the bottom of the fixing rod (309) is fixed with the fixing frame (301).
  4. 4. The track-type conveying device for milk sample detection according to claim 2, wherein the bottom of the transmission plate (303) is further rotatably connected with two worms (316), a transmission rod (315) is fixed on one side of the driving plate (307) away from the sample clamping mechanism (4), and a worm wheel (313) meshed with the worms (316) is fixed on one end of the transmission rod (315) away from the driving plate (307); The outer wall of transfer line (315) still overlaps and is equipped with positioning sleeve (314), and the bottom of positioning sleeve (314) still is fixed with support arm (306), and one end that support arm (306) kept away from positioning sleeve (314) is fixed with connecting rod (305), and connecting rod (305) rotate the outer wall of connecting at dead lever (309).
  5. 5. A track type conveying device for milk sample detection according to claim 3, wherein a servo motor (302) is fixed at the top of the fixing rod (309), a reciprocating block (317) is connected inside the servo motor (302) in a sliding manner, and a limiting frame (321) is fixed at the top of the reciprocating block (317); The bottom of gear (312) rotates and is connected with slider (319), and the spout that is convenient for slider (319) to remove is seted up at the middle part of spacing frame (321).
  6. 6. A track type conveying device for milk sample detection according to claim 3, wherein the outer wall of the driving ring (304) is further sleeved with an assembling block (310), and the top of the bearing rod (308) is fixed with a locking block (325); The bottom of the assembly block (310) is provided with a through groove matched with the locking block (325), the bottom of the assembly block (310) is provided with a limit groove matched with the locking block (325), and the top of the locking block (325) penetrates through the through groove and is inserted into the limit groove.
  7. 7. The track type conveying device for milk sample detection according to claim 2, wherein a wear-resistant sleeve (326) is further fixed in the driving disc (307), a stress rod (311) is inserted in the wear-resistant sleeve (326), one end of the stress rod (311) away from the transmission rod (315) is connected with the sample clamping mechanism (4), and a plurality of balancing weights (318) are arranged at one end of the stress rod (311) away from the sample clamping mechanism (4); One end of the stress rod (311) far away from the sample clamping mechanism (4) is in threaded connection with a mounting disc (324), a blocking frame (322) is further arranged above the balancing weight (318), and a lock rod (323) is fixed on one side of the blocking frame (322) close to the driving disc (307).
  8. 8. The track-type conveying device for milk sample detection according to claim 1, wherein the sample clamping mechanism (4) comprises a cylinder (401) fixed at one end of a stress rod (311) far away from a mounting plate (324), two positioning plates (402) are fixed outside the cylinder (401), two clamping arms (403) are rotated at one end of the two positioning plates (402) far away from the cylinder (401), and two main clamping wheels (407) are connected at one end of the two clamping arms (403) far away from the two positioning plates (402) in a rotating manner; The middle parts of the two clamping arms (403) are further rotationally connected with two transmission arms (404), one sides of the two transmission arms (404) opposite to each other are rotationally connected with a pushing block (405), an output shaft of the air cylinder (401) is fixed with the pushing block (405), one end, far away from the air cylinder (401), of the pushing block (405) is fixed with an extension block (406), and one end, far away from the pushing block (405), of the extension block (406) is rotationally connected with a secondary clamping wheel (408).

Description

Rail mounted conveying equipment for milk sample detection Technical Field The invention relates to the technical field of milk sample conveying, in particular to rail type conveying equipment for milk sample detection. Background In the field of dairy product quality detection, automatic conveying of milk samples is a key link for realizing batch detection and improving detection efficiency, and the existing milk sample conveying equipment adopts a mode of matching a plurality of conveying belts with a transfer mechanism so as to realize the circulation of samples among different conveying stations. The existing track type conveying equipment for milk sample detection can realize rapid transfer of milk samples through clamping jaws, but a conveying belt can enable a bottle body to be in a continuous motion state when the milk samples are conveyed, clamping jaws are directly used for clamping a milk bottle, contact impact can be generated between the clamping jaws and the milk bottle due to speed difference, damage to the outer wall of the milk bottle is easy to cause, pouring of the milk bottle is easy to occur, milk samples in the bottle are enabled to leak, appearance integrity of the milk bottle is affected, the conveying belt and the operation environment can be polluted, and normal operation of subsequent detection procedures is disturbed, so that the track type conveying equipment for milk sample detection is needed. Disclosure of Invention In order to overcome the defects in the prior art, the invention provides track type conveying equipment for milk sample detection. In order to solve the technical problems, the invention provides the following technical scheme: the rail type conveying equipment for milk sample detection comprises sample input equipment and sample output equipment, wherein the sample input equipment is used for conveying milk samples, the sample output equipment is used for conveying milk samples to be detected, the conveying directions of the sample input equipment and the sample output equipment are opposite, and a conveying mechanism for conveying milk samples to be detected is arranged between the sample input equipment and the sample output equipment; The transfer mechanism can convey milk samples on the sample input device conveyor belt to the sample output device conveyor belt, and the movement speed of the transfer mechanism is consistent with the speed of conveying the milk samples by the sample input device conveyor belt and the sample output device conveyor belt in the process of clamping and transferring the milk samples; the outside of transport mechanism still is provided with two sample fixture who carries out the centre gripping to milk sample bottle, and its centre gripping opening direction is unanimous with the direction of delivery of sample input device conveyer belt and sample output device conveyer belt respectively. As a preferable technical scheme of the invention, the transfer mechanism comprises a fixing frame fixed between sample input equipment and sample output equipment, a servo motor is arranged at the top of the fixing frame, a transmission plate is arranged on an output shaft of the servo motor, two driving disks for driving the sample clamping mechanism to lift are arranged on two sides of the transmission plate, and a transmission mechanism for driving the driving disks to rotate is arranged between the transmission plate and the driving disks; The servo motor is inverted at the top of the fixing frame, an output shaft of the servo motor penetrates through the top of the fixing frame, the output shaft of the servo motor is fixed with the top of the transmission plate, and the transmission plate is arranged at the upper half section of the fixing frame; The output shaft of the servo motor drives the transmission plate to rotate, the transmission plate drives the driving disc to rotate through the transmission mechanism, the driving disc drives the sample clamping mechanism to rotate around the axis of the driving disc, and the clamping opening direction of the sample clamping mechanism is always consistent. As a preferable technical scheme of the invention, the transmission mechanism comprises a gear rotatably arranged on a transmission plate, a driving ring is further arranged outside the gear, two toothed rings are symmetrically arranged on the inner wall of the driving ring, and the number of teeth of the toothed rings is equal to that of the gear; the outer wall of the driving ring is also provided with a bearing rod, the middle part of the bearing rod is fixed with a fixed rod, and the bottom of the fixed rod is fixed with the fixed frame; The inside ring gear of drive ring sets up in the both sides that are close to sample input device and sample output device respectively, and when servo motor drive plate rotated, the drive plate drove the gear and revolve around servo motor's axle center, and the drive plate drove the gear and revolve aro