An automated production and filling line for liquid beverage preparation

Abstract

The utility model relates to the technical field of liquid beverage preparation, and discloses an automated production and filling line for liquid beverage preparation, including a frame, both ends of the inner side of the frame are rotatably connected with transmission rollers, a conveyor belt for placing packaging bottles is arranged between the two transmission rollers, the two transmission rollers are connected through the transmission of the conveyor belt, the outer side of the frame is provided with a driving mechanism for driving the transmission roller to rotate intermittently, the top of the frame is provided with a filling mechanism, the filling mechanism includes a mounting frame, the mounting frame is fixedly connected to the top of the frame, the top of the inner side of the mounting frame is fixedly connected with a filling head for filling liquid beverage into the packaging bottle, the inlet end of the filling head is fixedly connected with a liquid guide tube, and the inlet end of the liquid guide tube is provided with a liquid supply mechanism for intermittently introducing liquid beverage into the liquid guide tube by driving in cooperation with the driving mechanism. The utility model realizes automatic conveying and filling of packaging bottles, and greatly improves the filling efficiency of packaging bottles.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid beverage preparation, and more specifically, to an automated production and filling line for liquid beverage preparation. Background Art

[0002] Liquid beverages refer to beverages that have no definite shape, have a solid content of about 5%, and are easy to flow. Liquid beverages include carbonated beverages, fruit juice beverages, vegetable juice beverages, milk beverages, plant protein beverages, natural mineral water beverages, etc. During the production process, liquid beverages need to be filled into packaging bottles, which requires the use of corresponding filling equipment.

[0003] After searching, it was found that the Chinese patent publication number CN213677273U disclosed "a liquid beverage filling device, comprising a base and a filling barrel body mounted on the base, and also comprising an ultrasonic defoamer fixed to the outer wall of the filling barrel body, the ultrasonic defoamer being provided with a liquid inlet pipe, a liquid outlet pipe and an exhaust port, the liquid inlet pipe and the liquid outlet pipe being both connected to the filling barrel body; a water pump being arranged on the liquid inlet pipe and being able to pump the liquid in the filling barrel body into the ultrasonic defoamer".

[0004] The above patent fills liquid beverages through cans. This filling method relies entirely on manual control of the filling volume of the liquid beverage, and it is difficult to achieve quantitative filling. It is easy to cause large errors in the amount of liquid beverage in different packaging bottles, which requires subsequent refilling, thereby affecting the production efficiency of the beverage. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an automated production and filling line for preparing liquid beverages, which has the advantages of achieving automatic transportation and quantitative filling.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated production and filling production line for liquid beverage preparation, comprising a frame, both ends of the inner side of the frame are rotatably connected with transmission rollers, a conveyor belt for placing packaging bottles is arranged between the two transmission rollers, the two transmission rollers are connected through the conveyor belt transmission, a driving mechanism for driving the transmission rollers to rotate intermittently is arranged on the outer side of the frame, a filling mechanism is arranged on the top of the frame, the filling mechanism comprises a mounting frame, the mounting frame is fixedly connected to the top of the frame, the top end of the inner side of the mounting frame is fixedly connected with a filling head for filling liquid beverage into the packaging bottle, the inlet end of the filling head is fixedly connected with a liquid guide tube, and the inlet end of the liquid guide tube is provided with a liquid supply mechanism for intermittently introducing liquid beverage into the liquid guide tube through the drive of the cooperating driving mechanism.

[0007] As a preferred technical solution of the utility model, the driving mechanism includes a rotating seat, which is coaxially fixedly connected to one of the driving rollers, and a plurality of slots are provided on the outer edge of the rotating seat, and the plurality of slots are distributed at equal angles around the rotating seat.

[0008] As a preferred technical solution of the utility model, the driving mechanism also includes a bracket, which is fixedly connected to the outside of the frame, and a motor is fixedly installed on the top of the bracket, and the output shaft of the motor is fixedly connected to an incomplete rotating wheel, and the incomplete rotating wheel is tangent to the rotating seat, and one side of the incomplete rotating wheel is fixedly connected to a rotating rod, and one end of the rotating rod is fixedly connected to a driving block, and the driving block slides with any one of the slots by cooperating with the rotation of the incomplete rotating wheel.

[0009] As a preferred technical solution of the utility model, the liquid supply mechanism includes a fluid cylinder, one end of the fluid cylinder is slidably connected to a sliding rod that penetrates the side wall of the fluid cylinder, one end of the sliding rod is fixedly connected to a piston, the piston is slidably connected to the inner wall of the fluid cylinder, the inlet end of the fluid cylinder is fixedly connected to a liquid inlet one-way valve, the outlet end of the fluid cylinder is fixedly connected to a liquid outlet one-way valve, the outlet end of the liquid outlet one-way valve is connected to the inlet end of the liquid guide tube, and the other end of the sliding rod is provided with a linkage member that drives the sliding rod to slide back and forth by cooperating with the drive of the motor.

[0010] As a preferred technical solution of the utility model, the inlet end of the liquid inlet one-way valve is fixedly connected to a liquid beverage storage tank through a conduit, and the liquid beverage storage tank is fixedly connected to the outside of the frame.

[0011] As a preferred technical solution of the utility model, the linkage part includes an eccentric wheel, which is fixedly connected to the output shaft of the motor. The outer edge of the eccentric wheel is rotatably connected to a connecting rod through a pin shaft, and the end of the connecting rod away from the eccentric wheel is hinged to the end of the sliding rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the driving mechanism drives the transmission roller to rotate intermittently, which makes the conveyor belt intermittently transport the packaging bottles, so that all the packaging bottles are transported to the position of the filling head one by one, and when any packaging bottle is transported to the bottom of the filling head, the liquid supply mechanism in the gap where the packaging bottle stops transporting introduces liquid beverage into the liquid guide tube, so that the filling head fills the liquid beverage into the current packaging bottle, and when the packaging bottle is transported, the liquid supply mechanism stops introducing liquid beverage into the liquid guide tube, and the cycle continues. The filling head can fill all the filling heads one by one, and the whole process realizes automatic transportation and filling of packaging bottles, which greatly improves the filling efficiency of packaging bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the structure of an automated production and filling line for preparing liquid beverages according to the utility model;

[0014] Figure 2 It is a structural schematic diagram of the filling mechanism of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the driving mechanism of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the liquid supply mechanism of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the linkage member of the utility model.

[0018] In the figure: 1. frame; 2. transmission roller; 3. conveyor belt; 4. packaging bottle; 5. filling mechanism; 51. mounting frame; 52. filling head; 53. liquid guide tube; 6. driving mechanism; 61. rotating seat; 62. slot; 63. bracket; 64. motor; 65. incomplete rotating wheel; 66. rotating rod; 67. driving block; 7. liquid supply mechanism; 71. liquid cylinder; 72. sliding rod; 73. piston; 74. liquid inlet check valve; 75. liquid beverage storage tank; 76. liquid outlet check valve; 77. linkage; 771. eccentric wheel; 772. connecting rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 5 As shown, the utility model provides an automated production and filling production line for liquid beverage preparation, comprising a frame 1, both ends of the inner side of the frame 1 are rotatably connected with transmission rollers 2, a conveyor belt 3 for placing packaging bottles 4 is arranged between the two transmission rollers 2, the two transmission rollers 2 are transmission-connected through the conveyor belt 3, a driving mechanism 6 for driving the transmission rollers 2 to intermittently rotate is arranged on the outer side of the frame 1, a filling mechanism 5 is arranged on the top of the frame 1, the filling mechanism 5 comprises a mounting frame 51, the mounting frame 51 is fixedly connected to the top of the frame 1, a filling head 52 for filling the packaging bottle 4 with liquid beverage is fixedly connected to the top of the inner side of the mounting frame 51, an inlet end of the filling head 52 is fixedly connected with a liquid guide tube 53, and the inlet end of the liquid guide tube 53 is provided with a liquid supply mechanism 7 for intermittently introducing liquid beverage into the liquid guide tube 53 by cooperating with the driving of the driving mechanism 6.

[0021] The driving mechanism 6 drives the transmission roller 2 to rotate intermittently, which makes the conveyor belt 3 intermittently convey the packaging bottles 4, so that all the packaging bottles 4 are conveyed to the position of the filling head 52 one by one. When any packaging bottle 4 is conveyed to the bottom of the filling head 52, the liquid supply mechanism 7 in the gap where the packaging bottle 4 stops conveying introduces the liquid beverage into the liquid guide tube 53, so that the filling head 52 fills the liquid beverage into the current packaging bottle 4. When the packaging bottle 4 is conveyed, the liquid supply mechanism 7 stops introducing the liquid beverage into the liquid guide tube 53. In this way, the filling head 52 can fill all the filling heads 52 one by one. The whole process realizes automatic conveying and filling of the packaging bottles 4, which greatly improves the filling efficiency of the packaging bottles 4.

[0022] Among them, the driving mechanism 6 includes a rotating seat 61, which is coaxially fixedly connected to one of the transmission rollers 2. A plurality of slots 62 are provided on the outer edge of the rotating seat 61, and the plurality of slots 62 are distributed at equal angles around the rotating seat 61. A bracket 63 is fixedly connected to the outer side of the frame 1, and a motor 64 is fixedly installed on the top of the bracket 63. The output shaft of the motor 64 is fixedly connected to an incomplete rotating wheel 65, and the incomplete rotating wheel 65 is tangent to the rotating seat 61. A rotating rod 66 is fixedly connected to one side of the incomplete rotating wheel 65, and a driving block 67 is fixedly connected to one end of the rotating rod 66. The driving block 67 slides with any one of the slots 62 by cooperating with the rotation of the incomplete rotating wheel 65.

[0023] By starting the motor 64 to rotate the incomplete rotating wheel 65, the rotating rod 66 drives the driving block 67 to rotate in a circumferential direction. When the driving block 67 cooperates with one of the slots 62, the rotating seat 61 is driven by the driving block 67 to rotate a certain angle and then disengage from the driving block 67. When the driving block 67 cooperates with the next slot 62, the rotating seat 61 rotates the same angle again. In this way, the rotating seat 61 can rotate periodically, which makes the transmission roller 2 rotate intermittently, so that the conveyor belt 3 can intermittently transport the packaging bottles 4.

[0024] The liquid supply mechanism 7 includes a liquid cylinder 71, one end of the liquid cylinder 71 is slidably connected to a slide bar 72 that penetrates the side wall of the liquid cylinder 71, one end of the slide bar 72 is fixedly connected to a piston 73, the piston 73 is slidably connected to the inner wall of the liquid cylinder 71, the inlet end of the liquid cylinder 71 is fixedly connected to a liquid inlet check valve 74, the outlet end of the liquid cylinder 71 is fixedly connected to a liquid outlet check valve 76, the outlet end of the liquid outlet check valve 76 is connected to the inlet end of the liquid guide tube 53, and the other end of the slide bar 72 is provided with a motor that is matched with the motor. The linkage part 77 is driven by the motor 64 to drive the slide bar 72 to slide back and forth. The inlet end of the liquid inlet check valve 74 is fixedly connected to the liquid beverage storage tank 75 through a conduit. The liquid beverage storage tank 75 is fixedly connected to the outer side of the frame 1. The linkage part 77 includes an eccentric wheel 771. The eccentric wheel 771 is fixedly connected to the output shaft of the motor 64. The outer edge of the eccentric wheel 771 is rotatably connected to a connecting rod 772 through a pin shaft. The end of the connecting rod 772 away from the eccentric wheel 771 is hinged to the end of the slide bar 72.

[0025] By starting the motor 64 to rotate the eccentric wheel 771, the connecting rod 772 drives the sliding rod 72 to slide back and forth, and the piston 73 slides back and forth inside the liquid cylinder 71. When the piston 73 is close to the liquid inlet check valve 74, the internal pressure of the liquid cylinder 71 increases, so that the liquid beverage inside the liquid cylinder 71 is discharged from the liquid outlet check valve 76. When the piston 73 is away from the liquid inlet check valve 74, the internal pressure of the liquid cylinder 71 decreases, and the liquid inlet check valve 74 can introduce the liquid beverage inside the liquid beverage storage tank 75 into the liquid cylinder 71. In this cycle, the liquid outlet check valve 76 can intermittently introduce the liquid beverage into the liquid guide tube 53. Due to one end of the reciprocating stroke of the piston 73, the amount of liquid exported by the liquid outlet check valve 76 each time is equal, so that the liquid guide tube 53 can intermittently introduce an equal amount of liquid beverage into the filling head 52, thereby achieving equal filling, which greatly improves the filling efficiency.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated production and filling line for preparing liquid beverages, comprising a frame (1), wherein both ends of the inner side of the frame (1) are rotatably connected to transmission rollers (2), a conveyor belt (3) for placing packaging bottles (4) is arranged between the two transmission rollers (2), and the two transmission rollers (2) are connected in transmission via the conveyor belt (3), characterized in that: The outer side of the frame (1) is provided with a driving mechanism (6) for driving the transmission roller (2) to rotate intermittently, and the top of the frame (1) is provided with a filling mechanism (5), and the filling mechanism (5) comprises a mounting frame (51), the mounting frame (51) is fixedly connected to the top of the frame (1), and the top of the inner side of the mounting frame (51) is fixedly connected to a filling head (52) for filling the inside of the packaging bottle (4) with liquid beverage, and the inlet end of the filling head (52) is fixedly connected to a liquid guide tube (53), and the inlet end of the liquid guide tube (53) is provided with a liquid supply mechanism (7) for intermittently introducing liquid beverage into the inside of the liquid guide tube (53) by driving in cooperation with the driving mechanism (6).

2. The automated production and filling line for liquid beverage preparation according to claim 1, characterized in that: The driving mechanism (6) comprises a rotating seat (61), the rotating seat (61) is coaxially fixedly connected to one of the driving rollers (2), a plurality of slots (62) are provided on the outer edge of the rotating seat (61), and the plurality of slots (62) are distributed at equal angles around the rotating seat (61).

3. The automated production and filling line for liquid beverage preparation according to claim 2, characterized in that: The driving mechanism (6) further comprises a bracket (63), wherein the bracket (63) is fixedly connected to the outer side of the frame (1), a motor (64) is fixedly mounted on the top of the bracket (63), an output shaft of the motor (64) is fixedly connected to an incomplete rotating wheel (65), the incomplete rotating wheel (65) is tangent to the rotating seat (61), one side of the incomplete rotating wheel (65) is fixedly connected to a rotating rod (66), one end of the rotating rod (66) is fixedly connected to a driving block (67), and the driving block (67) is slidably matched with any one of the slots (62) by cooperating with the rotation of the incomplete rotating wheel (65).

4. The automated production and filling line for liquid beverage preparation according to claim 3 is characterized by: The liquid supply mechanism (7) comprises a liquid cylinder (71), one end of the liquid cylinder (71) is slidably connected to a slide rod (72) penetrating the side wall of the liquid cylinder (71), one end of the slide rod (72) is fixedly connected to a piston (73), the piston (73) is slidably connected to the inner wall of the liquid cylinder (71), the inlet end of the liquid cylinder (71) is fixedly connected to a liquid inlet check valve (74), the outlet end of the liquid cylinder (71) is fixedly connected to a liquid outlet check valve (76), the outlet end of the liquid outlet check valve (76) is connected to the inlet end of the liquid guide tube (53), and the other end of the slide rod (72) is provided with a linkage member (77) which drives the slide rod (72) to slide back and forth by cooperating with the drive of the motor (64).

5. The automated production and filling line for liquid beverage preparation according to claim 4, characterized in that: The inlet end of the liquid inlet check valve (74) is fixedly connected to a liquid beverage storage tank (75) via a conduit, and the liquid beverage storage tank (75) is fixedly connected to the outside of the frame (1).

6. The automated production and filling line for liquid beverage preparation according to claim 5, characterized in that: The linkage member (77) comprises an eccentric wheel (771), the eccentric wheel (771) is fixedly connected to the output shaft of the motor (64), the outer edge of the eccentric wheel (771) is rotatably connected to a connecting rod (772) via a pin shaft, and one end of the connecting rod (772) away from the eccentric wheel (771) is hinged to the end of the sliding rod (72).

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