Automatic feeding machine of shrink film packaging machine for cup-packed solid milk tea

Abstract

The utility model discloses an automatic feeder of a shrink film packaging machine for cup-packed solid milk tea, which relates to the technical field of feeders and comprises a rack, a conveying channel is arranged at the top end of the rack, and a first conveying belt and a second conveying belt are assembled on the rack; the synchronous pushing mechanism is positioned right above the second conveying belt; and the side feeding synchronous belt conveying device is fixedly mounted at a port of the rack. By means of the first conveying belt, the second conveying belt and the conveying channel, the cup-shaped products can be continuously conveyed in an inverted lying mode, meanwhile, the synchronous pushing mechanism arranged at the discharging port of the machine frame can be matched with the second conveying belt for conveying in a coordinated mode, it is guaranteed that the inverted cup-shaped products synchronously enter the packaging machine to be supplied, and the packaging efficiency is improved. The cup-shaped products can be supplied synchronously between the feeding machine and the packaging machine, the cost is reduced, and meanwhile the working efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to an automatic feeder of a cup solid milk tea shrink film packaging machine. Background Art

[0002] At present, in the shrink film packaging production of cup-shaped solid milk tea, the cup body of the cup-shaped milk tea is designed to be slender and relatively large (that is, the diameter of the cup bottom is small and the cup body is high), which leads to an unstable center of gravity. In the shrink film packaging production, it cannot enter the packaging machine for shrink film packaging in a normal upright state like barreled instant noodles.

[0003] In the prior art, the cup-shaped fixed milk tea is generally placed upside down and placed into the packaging machine for shrink film packaging. On the one hand, the rotation radius of the head end seal of the packaging machine does not need to be designed to be larger due to the height of the cup body. On the other hand, the cup-shaped fixed milk tea will not fall over due to unstable center of gravity when entering the packaging machine.

[0004] However, in actual use, the cup-shaped milk tea is conveyed from the automatic feeder to the packaging machine in an upside-down manner. Since the upside-down cup body has an arc-shaped outer wall, it is in linear contact with the conveyor belt of the feeder. The conveying process is not stable enough, which can easily lead to asynchrony between the feeder and the packaging machine, resulting in feeding errors. Special installation workers are required to supervise and adjust it, which not only affects the feeding efficiency, but also increases the labor cost and the cost. For this reason, an automatic feeder for a shrink film packaging machine for cup solid milk tea is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic feeder for a cup solid milk tea shrink film packaging machine to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an automatic feeder for a cup solid milk tea shrink film packaging machine, comprising:

[0007] A frame, wherein a conveying channel is provided at the top of the frame, and the conveying channel is used for limiting and guiding during the conveying process of the cup body. A first conveying belt and a second conveying belt are installed on the frame and below the conveying channel, and the first conveying belt and the second conveying belt are both used for conveying the cup body;

[0008] A synchronous pushing mechanism, which is fixedly mounted on the top of the frame and is located directly above the second conveyor belt. The synchronous pushing mechanism is used to push the cup body to move;

[0009] A side-feeding synchronous belt conveyor device, wherein the side-feeding synchronous belt conveyor device is located at a position where the second conveyor belt is away from one end of the first conveyor belt, and the side-feeding synchronous belt conveyor device is fixedly installed at the port of the frame, and the side-feeding synchronous belt conveyor device is used for guiding the cup body and auxiliary transmission.

[0010] Preferably, a discharge port is provided on the front side of the frame at a position away from the port of the second conveyor belt, and the discharge port is used for auxiliary unloading of the cup body. An air nozzle installation position is provided on the side wall of the top of the frame facing the discharge port, and a blowing air nozzle is installed in the air nozzle installation position.

[0011] Preferably, the synchronous pushing mechanism includes a mounting seat fixed to the frame, a synchronous belt is provided on the front side of the mounting seat, a plurality of material pushing arms are fixedly connected to the outer wall of the synchronous belt at intervals, and a rotatable driving pulley is movably connected to the front side of the mounting seat, and the outer wall of the driving pulley is meshingly connected to the outer wall of the synchronous belt.

[0012] Preferably, a plurality of synchronous pulleys are arranged at intervals on the inner side of the synchronous belt, the outer walls of the plurality of synchronous pulleys are respectively meshed and connected with the inner side of the synchronous belt, and the plurality of synchronous pulleys are rotatably connected with a mounting seat.

[0013] Preferably, a transmission assembly is provided on the back side of the mounting seat 1, and the transmission assembly is used to drive the driving pulley to rotate.

[0014] Preferably, the side-feed synchronous belt conveying device includes a mounting seat 2 fixedly connected to the frame, two pulley seats are fixedly connected to the inner top of the mounting seat 2 at horizontal intervals, a side-feed belt is installed at the bottom of the pulley seat, and a side-feed motor is fixedly installed at the end of the pulley seat, and the side-feed motor is used to drive the side-feed belt to rotate.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model can realize continuous conveyance of cup-shaped products lying upside down through the first conveyor belt, the second conveyor belt and the conveying channel, and at the same time, cooperate with the synchronous pushing mechanism arranged at the discharge port position of the frame to coordinate the conveyance with the second conveyor belt to ensure that the lying cup-shaped products enter the packaging machine synchronously, and use the side-feeding synchronous belt conveyor device to guide and assist the conveyance process of the cup-shaped products, so that the cup-shaped products can be supplied synchronously between the feeder and the packaging machine without the need for workers to supervise and adjust, thereby reducing costs while improving work efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the frame of the utility model.

[0019] Figure 3 It is a front sectional structural schematic diagram of the utility model.

[0020] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the back side of the utility model.

[0021] Figure 5 It is a schematic diagram of the partial structure of the front side of the utility model.

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the synchronous material pushing mechanism of the utility model.

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the side-feeding synchronous belt conveyor device of the utility model.

[0024] In the figure: 100, frame; 101, conveying channel; 102, first conveying belt; 103, second conveying belt; 104, discharge port; 105, air nozzle mounting position; 106, blowing air nozzle; 200, synchronous pushing mechanism; 201, mounting seat 1; 202, synchronous pulley; 203, synchronous belt; 204, material removal arm; 205, driving pulley; 206, transmission assembly; 300, side-feeding synchronous belt conveyor; 301, mounting seat 2; 302, pulley seat; 303, side-feeding belt; 304, side-feeding motor. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides Figure 1-7The automatic feeder of the cup-packed solid milk tea shrink film packaging machine shown in the figure includes a frame 100, a synchronous pushing mechanism 200 and a side-feeding synchronous belt conveyor 300. A conveying channel 101 is provided at the top of the frame 100. The conveying channel 101 is used for limiting and guiding during the conveying process of the cup body. A first conveying belt 102 and a second conveying belt 103 are installed on the frame 100 and below the conveying channel 101. The first conveying belt 102 and the second conveying belt 103 are both used for conveying the cup body. The cup-shaped product (cup-shaped packaged product similar to a milk tea cup) is limited and guided by the conveying channel 101 on the frame 100. The first conveying belt 102 and the second conveying belt 103 are used to cooperate with each other so that the cup-shaped product can be conveyed from the first conveying belt 102 to the second conveying belt 103, and enter the packaging machine from the second conveying belt 103 for shrink film packaging. The synchronous pushing mechanism 200 is fixedly installed on the top of the frame 100. The synchronous pushing mechanism 20 0 is located directly above the second conveyor belt 103, and the synchronous pushing mechanism 200 is used to push the cup body to move. When the cup-shaped product enters the position of the second conveyor belt 103, the second conveyor belt 103 cooperates with the synchronous pushing mechanism 200 for coordinated transportation, so as to achieve the purpose of synchronously entering the cup-shaped product into the packaging machine, so there is no need to specially configure personnel to monitor and adjust here, thereby reducing labor costs and improving work efficiency. The side-feeding synchronous belt conveyor device 300 is located at the position where the second conveyor belt 103 is away from one end of the first conveyor belt 102, and the side-feeding synchronous belt conveyor device 300 is fixedly installed at the port of the frame 100. The side-feeding synchronous belt conveyor device 300 is used for guiding and auxiliary transmission of the cup body. The side-feeding synchronous belt conveyor device 300 can achieve the limitation and auxiliary transportation of the two side walls of the cup-shaped product, thereby eliminating the defect problem that the outer wall of the cup-shaped product is easily shaken during the inverted conveying process due to the arc shape, and makes the conveying of the cup-shaped product more stable.

[0027] It should be noted that the synchronous pushing mechanism 200 includes a mounting seat 201 fixed to the frame 100, a synchronous belt 203 is provided on the front of the mounting seat 201, a plurality of material-push arms 204 are fixedly connected to the outer wall of the synchronous belt 203 at intervals, and a rotatable driving pulley 205 is movably connected to the front of the mounting seat 201, the outer wall of the driving pulley 205 is meshed and connected with the outer wall of the synchronous belt 203, a plurality of synchronous pulleys 202 are arranged at intervals on the inner side of the synchronous belt 203, the outer walls of the plurality of synchronous pulleys 202 are respectively meshed and connected with the inner side of the synchronous belt 203, and the plurality of synchronous pulleys 202 are rotatably connected to the mounting seat 201, and a transmission assembly 20 is provided on the back of the mounting seat 201. 6. The transmission component 206 is used to drive the active pulley 205 to rotate. In some embodiments, the transmission component 206 can be a servo motor or a chain or belt transmission structure. The transmission component 206 not only drives the active pulley 205 to rotate, but also realizes that the transmission rate of the synchronous belt 203 is the same as that of the second conveyor belt 103. Therefore, when the transmission component 206 is a chain or belt transmission structure, its main function is to connect and transmit the active pulley 205 with the pulley on the second conveyor belt 103, so that the synchronous push mechanism 200 and the second conveyor belt 103 can be driven by a common servo motor to achieve the purpose of the same speed;

[0028] The transmission component 206 drives the active pulley 205 to rotate at the same speed as the pulley in the second conveyor belt 103, and cooperates with multiple synchronous pulleys 202 to tighten and shape the synchronous belt 203, so that the synchronous belt 203 can move cyclically along the required trajectory, thereby driving the multiple material-dispensing arms 204 thereon to move, so as to avoid the cup-shaped product from being pushed when it is transported from the second conveyor belt 103 to the conveyor belt at the entrance of the packaging machine, and to avoid the problem of asynchronous feeding caused by the sliding of the cup-shaped product during the feeding process. In this way, the synchronous pushing mechanism 200 and the coordinated transportation of the second conveyor belt 103 can be used to ensure the synchronous feeding of the cup-shaped product into the packaging machine. In addition, it should be noted that the packaging machine can be equipped with an encoder to detect the packaging speed, and then feedback to the external terminal, so that the external terminal can control the transmission rate of the feeder according to the feedback signal, so as to provide the feeding signal to the feeder;

[0029] In addition, the side-feeding synchronous belt conveyor 300 includes a mounting seat 301 fixedly connected to the frame 100, and two pulley seats 302 are fixedly connected to the top of the inner side of the mounting seat 301 at a horizontal interval, and a side-feeding belt 303 is installed at the bottom of the pulley seat 302, and a side-feeding motor 304 is fixedly installed at the end of the pulley seat 302. The side-feeding motor 304 is used to drive the side-feeding belt 303 to rotate. The side-feeding belt 303 is installed at the bottom of the two pulley seats 302 on the mounting seat 301, so that the side-feeding motor 304 drives the pulley in the side-feeding belt 303 to rotate, thereby driving the side-feeding belt 303 to move reciprocatingly, so as to achieve the clamping and limiting of the cup-shaped product and realize auxiliary conveying at the same time, so as to avoid the cup-shaped product from being offset or shaking during the conveying process, which affects the conveying quality. The side-feeding motor 304 can adopt a servo motor.

[0030] In a preferred embodiment, a discharge port 104 is provided at a port position on the front side of the frame 100 away from the second conveyor belt 103. The discharge port 104 is used for auxiliary unloading of the cup body. An air nozzle installation position 105 is provided on the side wall of the top of the frame 100 opposite to the discharge port 104. A blowing air nozzle 106 is installed in the air nozzle installation position 105. By setting the discharge port 104 at the inlet port of the frame 100 and then blowing air in the direction of the discharge port 104 with the blowing air nozzle 106, when the packaging machine or the feeder fails and cannot transport the cup-shaped product, the subsequent products can be discharged from the discharge port 104 by the thrust generated by the gas, so as to avoid damage caused by squeezing due to product accumulation, so that the staff can have time intervals to react and shut down for maintenance, which is more practical.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeder for a cup solid milk tea shrink film packaging machine, characterized in that: include: A frame (100), wherein a conveying channel (101) is provided at the top of the frame (100), wherein the conveying channel (101) is used for limiting and guiding during the conveying process of the cup body, and a first conveying belt (102) and a second conveying belt (103) are installed on the frame (100) and below the conveying channel (101), wherein the first conveying belt (102) and the second conveying belt (103) are both used for conveying the cup body; A synchronous pushing mechanism (200), wherein the synchronous pushing mechanism (200) is fixedly mounted on the top of the frame (100), the synchronous pushing mechanism (200) is located directly above the second conveyor belt (103), and the synchronous pushing mechanism (200) is used to push the cup body to move; A side-feeding synchronous belt conveyor (300), wherein the side-feeding synchronous belt conveyor (300) is located at a position where the second conveyor belt (103) is away from one end of the first conveyor belt (102), and the side-feeding synchronous belt conveyor (300) is fixedly installed at the port of the frame (100), and the side-feeding synchronous belt conveyor (300) is used for guiding the cup body and assisting transmission.

2. The automatic feeder of the cup solid milk tea shrink film packaging machine according to claim 1, characterized in that: A discharge port (104) is provided at a front position of the frame (100) away from the port of the second conveyor belt (103), and the discharge port (104) is used for auxiliary unloading of the cup body. An air nozzle installation position (105) is provided at a side wall position of the top of the frame (100) facing the discharge port (104), and a blowing air nozzle (106) is installed in the air nozzle installation position (105).

3. The automatic feeder of the cup solid milk tea shrink film packaging machine according to claim 1, characterized in that: The synchronous material pushing mechanism (200) comprises a mounting seat (201) fixed to the frame (100), a synchronous belt (203) being provided on the front of the mounting seat (201), a plurality of material pushing arms (204) being fixedly connected to the outer wall of the synchronous belt (203) at intervals, and a rotatable driving pulley (205) being movably connected to the front of the mounting seat (201), and the outer wall of the driving pulley (205) is meshingly connected to the outer wall of the synchronous belt (203).

4. The automatic feeder of the cup solid milk tea shrink film packaging machine according to claim 3, characterized in that: A plurality of synchronous pulleys (202) are arranged at intervals on the inner side of the synchronous belt (203); the outer walls of the plurality of synchronous pulleys (202) are respectively meshed and connected with the inner side of the synchronous belt (203); and the plurality of synchronous pulleys (202) are rotationally connected with a mounting seat (201).

5. The automatic feeder of the cup solid milk tea shrink film packaging machine according to claim 3, characterized in that: A transmission assembly (206) is provided on the back of the mounting seat 1 (201), and the transmission assembly (206) is used to drive the driving pulley (205) to rotate.

6. The automatic feeder of the cup solid milk tea shrink film packaging machine according to claim 5, characterized in that: The side-feeding synchronous belt conveying device (300) comprises a second mounting seat (301) fixedly connected to the frame (100); two pulley seats (302) are fixedly connected to the inner top of the second mounting seat (301) at a horizontal interval; a side-feeding belt (303) is installed at the bottom of the pulley seat (302); a side-feeding motor (304) is fixedly installed at the end of the pulley seat (302); and the side-feeding motor (304) is used to drive the side-feeding belt (303) to rotate.

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