Quantitative discharging device of ice cream filling machine

Abstract

The utility model discloses a quantitative discharging device of an ice cream filling machine, which relates to the technical field of filling equipment and comprises a frame, a support frame fixedly mounted above the frame, a reciprocating cylinder fixedly mounted on the upper surface of the support frame, a piston cylinder fixedly mounted at the bottom end of the reciprocating cylinder, and a spherical cover fixedly mounted at the bottom end of the piston cylinder. A discharging pipe is fixedly mounted at the bottom end of the spherical cover, and a piston head is slidably mounted in the piston cylinder. According to the ice cream filling device, the rotatable guide plates are arranged at the bottom end of the discharge pipe and are each of a petal-shaped structure, when ice cream is filled, ice cream raw materials push the guide plates to be opened under the pressure effect, after filling is completed, the piston head moves upwards to pump the redundant ice cream raw materials back into the spherical cover, and the ice cream raw materials are discharged out of the spherical cover. And at the moment, a plurality of guide plates are reset and closed to block the discharge pipe, so that quantitative filling is realized, and meanwhile, dropping of ice cream raw materials is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to filling equipment technical field, especially a kind of quantitative discharging device of ice cream filling machine. BACKGROUND

[0002] Ice cream is with sand sugar, milk powder, egg, essence, starch, malt powder, gelatin etc. as main raw material, after mixing and adjusting, heating sterilization, homogenization, light freeze, injection mold freezing and is made into the hard frozen food with stick, in the industrialization production of cup ice cream, quantitative filling technology is the key link to guarantee product net content compliance, cost controllable and appearance consistency.

[0003] In prior art, such as the quantitative discharging device of a cone ice cream filling machine with the announcement number CN119190485B, relates to cone ice cream filling technical field, the bottom of the fixed frame is fixedly connected with support, the top of the fixed frame is rotatably connected with rotating plate, the inner side of the rotating plate is evenly provided with rack, the bottom of the fixed frame is fixedly connected with first motor, the output end of the first motor is fixedly connected with the bottom of rotating plate, the side of filling component is fixedly connected with fixed frame, the filling component includes support frame, the top of the support frame is fixedly connected with discharging housing, when filling cone ice cream, if discharging quantity is unstable, it can cause some cone ice cream too much, easy to melt deformation;Some cone ice cream is too little, affect the experience of consumer, the present application is filled by setting filling component, so that ice cream raw materials are put into cone in rack by quantitative mechanism, so as to carry out ice cream quantitative discharging filling work to cone.

[0004] Although the filling machine used in the industry has been improved according to the characteristics of high viscosity and easy adhesion of ice cream material, but in the actual filling process, the switching gap of ice cream packaging box can cause part of ice cream raw material to drop, which not only causes waste, but also affects the filling accuracy of subsequent ice cream, and cannot realize the quantitative filling of ice cream.

[0005] Therefore, it is necessary to invent a quantitative discharging device of ice cream filling machine to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a quantitative discharging device of ice cream filling machine to solve the problems raised in the above background.

[0007] To achieve the above object, the utility model provides the following technical scheme: A quantitative discharging device of ice cream filling machine, including frame, the upper portion of frame is fixedly installed with support frame, the upper surface of support frame is fixedly installed with reciprocating cylinder, the bottom of reciprocating cylinder is fixedly installed with piston cylinder, the bottom of piston cylinder is fixedly installed with spherical cover, the bottom of spherical cover is fixedly installed with discharge pipe, the inside of piston cylinder is slidably installed with piston head, and piston head is fixedly installed in the output end of reciprocating cylinder, the middle part of the outer side wall of spherical cover is fixedly installed with feed pipe,

[0008] The bottom of discharge pipe is rotatably installed with a plurality of guide plates through the pin shaft, a plurality of guide plates are all arranged as petal structure, the middle part of the outer side wall of a plurality of guide plates is rotatably installed with connecting arm through the pin shaft, one end of a plurality of connecting arms is rotatably installed with positioning rod through the pin shaft, the middle part of a plurality of positioning rods is sleevedly installed with positioning sleeve, and a plurality of positioning sleeves are fixedly installed on the outer side of discharge pipe.

[0009] Preferably, the top of a plurality of positioning rods is jointly installed with positioning ring, and the positioning ring is located above the discharge pipe.

[0010] Preferably, a plurality of return springs are installed between the positioning ring and the discharge pipe, and a plurality of return springs are respectively sleevedly installed on the outer side of a plurality of positioning rods.

[0011] Preferably, the middle part of the feed pipe is fixedly installed with pneumatic butterfly valve, and one end of the feed pipe is fixedly installed with feed pipe.

[0012] Preferably, the inside of the frame is installed with circulating chain, and the outer side of the circulating chain is fixedly installed with a plurality of guide frames.

[0013] Preferably, the outer side of a plurality of guide frames is provided with guide groove, the upper surface of the frame is fixedly installed with discharging frame, and one end of the frame is fixedly installed with discharging conveying belt.

[0014] Preferably, the inner side wall of the discharge pipe and guide plate is arranged as arc structure, the bottom of the inner side wall of the discharge pipe is fixedly installed with the extension plate of annular structure, and the top of the inner side wall of the guide plate is attached to the outer side wall of the extension plate.

[0015] The utility model discloses technical effect and advantage:

[0016] 1. The utility model discloses a piston cylinder, spherical cover, discharge pipe and feed pipe are set up, and the piston cylinder, spherical cover, discharge pipe and feed pipe constitute the conveying channel of ice cream raw materials, set up the piston head in the piston cylinder, and the up and down movement of piston head can complete the extraction and filling of ice cream raw materials, and a plurality of rotatable guide plates are set up at the bottom of discharge pipe, and the plurality of guide plates are all set to petal structure, when filling ice cream, the guide plate is opened under the action of pressure, and after filling, the piston head moves upwards and extracts the excess ice cream raw materials to the spherical cover, and the plurality of guide plates reset and close to block the discharge pipe, realize quantitative filling while avoiding the dripping of ice cream raw materials.

[0017] 2. The utility model discloses a guide plate that can be opened and closed, and the plurality of guide plates can block the discharge pipe during the switching process of ice cream packaging box, so that the ice cream conveying channel composed of the piston cylinder, spherical cover, discharge pipe and feed pipe is closed, so that the ice cream raw materials in the feed pipe can be stably extracted, and the filling accuracy of the device is further improved, and the petal structure of the guide plate forms a spiral structure at the top after the ice cream raw materials are filled and extruded, which improves the appearance of the ice cream product while ensuring the filling accuracy, so as to facilitate subsequent sales. DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model.

[0019] Figure 2 It is the support frame structure schematic diagram of the utility model.

[0020] Figure 3 It is the discharge pipe structure section view schematic diagram of the utility model.

[0021] Figure 4 It is the Figure 3 It is the structure enlarged view schematic diagram of A place in the utility model.

[0022] Figure 5 It is the guide plate structure schematic diagram of the utility model.

[0023] In the drawing: 1, frame;2, support frame;3, reciprocating cylinder;4, piston cylinder;5, spherical cover;6, discharge pipe;7, piston head;8, feed pipe;9, guide plate;10, connecting arm;11, positioning rod;12, positioning sleeve;13, positioning ring;14, return spring;15, pneumatic butterfly valve;16, feed pipe;17, circulating chain;18, guide frame;19, discharging frame;20, discharging conveyor belt;21, extension plate. DETAILED DESCRIPTION

[0024] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model below, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of the utility model protection.

[0025] The utility model provides a kind of quantitative discharging device of ice cream filling machine as Figures 1-5 As shown in a kind of quantitative discharging device of ice cream filling machine, including rack 1, the upper portion of rack 1 is fixedly installed with support frame 2, the upper surface of support frame 2 is fixedly installed with reciprocating cylinder 3, the bottom of reciprocating cylinder 3 is fixedly installed with piston cylinder 4, the bottom of piston cylinder 4 is fixedly installed with spherical cover 5, the bottom of spherical cover 5 is fixedly installed with discharge pipe 6, piston head 7 is slidably installed in the inside of piston cylinder 4, and piston head 7 is fixedly installed in the output end of reciprocating cylinder 3, the middle part of the outer side wall of spherical cover 5 is fixedly installed with feed pipe 8, the up-and-down movement of piston head 7 in piston cylinder 4 can provide power for the conveyance of ice cream raw materials, it needs to be explained that piston head 7 can only move up and down in piston cylinder 4 and will not enter spherical cover 5;

[0026] The bottom of discharge pipe 6 is rotatably installed with multiple guide plates 9 by pin shaft, multiple guide plates 9 are all designed as petal structure, the design of petal structure not only makes multiple guide plates 9 can gather and block discharge pipe 6, when multiple guide plates 9 open, ice cream raw materials are affected by the gap between multiple guide plates 9 when passing between multiple guide plates 9 and form spiral structure, while realizing quantitative filling, the appearance after ice cream filling is improved;

[0027] The middle part of the outer side wall of multiple guide plates 9 is rotatably installed with connecting arm 10 by pin shaft, one end of multiple connecting arms 10 is rotatably installed with positioning rod 11 by pin shaft, the middle part of multiple positioning rods 11 is rotatably installed with positioning sleeve 12, and multiple positioning sleeves 12 are fixedly installed on the outside of discharge pipe 6;

[0028] The inner side wall of discharge pipe 6 and guide plate 9 is designed as arc structure, the inner side wall bottom of discharge pipe 6 is fixedly installed with the extension plate 21 of annular structure, the inner side wall top of guide plate 9 and the outer side wall of extension plate 21 are in close contact;

[0029] The top ends of the plurality of positioning rods 11 are jointly provided with a positioning ring 13, and the positioning ring 13 is located above the discharging pipe 6; a plurality of return springs 14 are arranged between the positioning ring 13 and the discharging pipe 6, and the plurality of return springs 14 are respectively sleeved on the outer sides of the plurality of positioning rods 11; it should be noted that the return spring 14 is a pound spring with small force, which is only used to provide a turning and gathering force for the guide plate 9; when the guide plate 9 is pressed by the ice cream raw material, the counterforce provided by the return spring 14 has little effect on the opening of the guide plate 9.

[0030] The middle part of the feeding pipe 8 is fixedly provided with a pneumatic butterfly valve 15, and one end of the feeding pipe 8 is fixedly provided with a feeding pipe 16; the feeding pipe 16 is used for conveying the ice cream raw material.

[0031] The inside of the rack 1 is provided with a circulating chain 17, and the outer side of the circulating chain 17 is fixedly provided with a plurality of guide frames 18; the outer sides of the plurality of guide frames 18 are respectively provided with guide grooves; the upper surface of the rack 1 is fixedly provided with a discharging frame 19; and one end of the rack 1 is fixedly provided with a discharging conveying belt 20.

[0032] Working principle of the utility model:

[0033] When the device is used, the feeding pipe 16 is connected with an ice cream raw material conveying pipe in an ice cream production line; after the ice cream raw material is produced, the ice cream raw material enters the feeding pipe 16 in a semi-solid plastic fluid form (i.e. a viscous fluid); the ice cream packaging box is sequentially released to the guide grooves outside the guide frames 18 through the discharging frame 19; and the guide frames 18 are guided to the lower side of the discharging pipe 6 under the traction of the circulating chain 17; at this time, the ice cream can be filled.

[0034] During the filling process, the reciprocating cylinder 3 first drives the piston head 7 to move upward, and the piston head 7 moves into the interior of the piston cylinder 4, at this time, the guide plate 9 is in the closed state due to not being affected by the ice cream raw material, at this time, the control pneumatic butterfly valve 15 is opened, at this time, the ice cream raw material in the feeding pipe 16 enters the spherical cover 5 through the feeding pipe 8 under the action of air pressure, so as to realize the extraction of the ice cream raw material, when the piston head 7 moves to the highest point, the ice cream raw material extraction is completed, at this time, the control pneumatic butterfly valve 15 is closed, and the reciprocating cylinder 3 drives the piston head 7 to move downward, the piston head 7 moves downward to compress the air in the spherical cover 5, so that the pressure in the spherical cover 5 rises, at this time, the pneumatic butterfly valve 15 is in the closed state, therefore, the ice cream raw material in the spherical cover 5 moves downward under the action of pressure and extrudes the guide plate 9, at this time, the guide plate 9 is extruded and rotates around the pin shaft, the plurality of guide plates 9 move away from each other, the ice cream raw material enters the ice cream packaging box through the channel between the plurality of guide plates 9, so as to realize the filling of the ice cream raw material, when the piston head 7 moves to the bottom end, a portion of the ice cream raw material completes the filling, at this time, the reciprocating cylinder 3 drives the piston head 7 to move upward, and the pneumatic butterfly valve 15 is opened synchronously, at this time, the residual ice cream raw material in the discharge pipe 6 is adsorbed into the spherical cover 5 under the action of pressure, at this time, the plurality of guide plates 9 are reset due to not being extruded by the ice cream raw material, and the bottom end of the discharge pipe 6 is blocked, at this time, the ice cream raw material completes the cycle of feeding, filling and feeding;

[0035] The filled ice cream packaging box reaches above the discharging conveying belt 20 under the guidance of the guide frame 18 and the circulating chain 17, and is guided to the discharging area for packaging;

[0036] It should be noted that the feeding pipe 16 in the embodiment can be directly connected to the conveying pipeline in the ice cream production line, or can be connected to a hopper, and a jacket is arranged outside the feeding pipe 16 to ensure the temperature of the ice cream raw material;

[0037] It should be further noted that the reciprocating cylinder 3, the pneumatic butterfly valve 15, the circulating chain 17, the discharging frame 19 and the discharging conveying belt 20 in the embodiment all adopt corresponding structures in the prior art, and are provided with necessary power structures and controllers, and the models thereof are not limited as long as the embodiment can be normally implemented.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A quantitative discharging device for an ice cream filling machine, comprising a frame (1), characterized in that: A support frame (2) is fixedly installed on the top of the frame (1). A reciprocating cylinder (3) is fixedly installed on the upper surface of the support frame (2). A piston cylinder (4) is fixedly installed at the bottom end of the reciprocating cylinder (3). A spherical cover (5) is fixedly installed at the bottom end of the piston cylinder (4). A discharge pipe (6) is fixedly installed at the bottom end of the spherical cover (5). A piston head (7) is slidably installed inside the piston cylinder (4). The piston head (7) is fixedly installed at the output end of the reciprocating cylinder (3). A feed pipe (8) is fixedly installed in the middle of the outer side wall of the spherical cover (5). The bottom end of the discharge pipe (6) is rotatably mounted with multiple guide plates (9) via pins. Each of the multiple guide plates (9) is designed with a petal structure. A connecting arm (10) is rotatably mounted on the middle of the outer side wall of each of the multiple guide plates (9) via pins. A positioning rod (11) is mounted on one end of each of the multiple connecting arms (10) via pins. A positioning sleeve (12) is sleeved on the middle of each of the multiple positioning rods (11), and the multiple positioning sleeves (12) are fixedly mounted on the outside of the discharge pipe (6).

2. The quantitative discharging device for an ice cream filling machine according to claim 1, characterized in that: The top of each of the multiple positioning rods (11) is equipped with a positioning ring (13), and the positioning ring (13) is located above the discharge pipe (6).

3. The quantitative discharging device for an ice cream filling machine according to claim 2, characterized in that: Multiple return springs (14) are installed between the positioning ring (13) and the discharge pipe (6), and the multiple return springs (14) are respectively sleeved on the outside of the multiple positioning rods (11).

4. The quantitative discharging device for an ice cream filling machine according to claim 3, characterized in that: A pneumatic butterfly valve (15) is fixedly installed in the middle of the feed pipe (8), and a feed pipe (16) is fixedly installed at one end of the feed pipe (8).

5. The quantitative discharging device for an ice cream filling machine according to claim 1, characterized in that: The frame (1) is equipped with a circulating chain (17) inside, and multiple guide racks (18) are fixedly installed on the outside of the circulating chain (17).

6. The quantitative discharging device for an ice cream filling machine according to claim 5, characterized in that: The outer sides of the multiple guide racks (18) are provided with guide grooves, the upper surface of the frame (1) is fixedly installed with a feeding rack (19), and one end of the frame (1) is fixedly installed with a feeding conveyor belt (20).

7. The quantitative discharging device for an ice cream filling machine according to claim 1, characterized in that: The inner walls of the discharge pipe (6) and the guide plate (9) are both designed with an arc shape. An extension plate (21) with an annular structure is fixedly installed at the bottom of the inner wall of the discharge pipe (6). The top of the inner wall of the guide plate (9) is in contact with the outer wall of the extension plate (21).

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