Uniform discharging device

Abstract

The uniform discharging device comprises a hopper, a straight pipe, an auger shaft and a driving piece, the straight pipe is horizontally and transversely arranged at the bottom of the hopper, a strip-shaped opening is formed in the bottom of the straight pipe, the opening in the bottom of the hopper is sealed through the side wall of the top of the straight pipe, a plurality of sets of discharging ports are formed in the side wall of the front side of the straight pipe at equal intervals, and the driving piece is arranged on the straight pipe. The auger shaft is installed in the straight pipe, the axis of the auger shaft coincides with the axis of the straight pipe, the driving part is used for driving the auger shaft to rotate, a plurality of sets of positive and negative auger blades are arranged on the outer side wall of the auger shaft, and each set of positive and negative auger blades corresponds to one discharging port; a plurality of groups of feed ports are formed in the top side of the straight pipe at equal intervals, the feed ports are used for communicating the hopper with the straight pipe, each group of feed ports is respectively positioned at the upper part of the joint of every two adjacent groups of positive and negative auger blades, and when the auger shaft rotates, the same quantity of materials can be discharged from each discharge port. And the materials can be uniformly and equivalently discharged from each discharge hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field especially relates to a uniform discharge device. BACKGROUND

[0002] Food processing is to make edible things through certain procedures, cause better eat or more beneficial changes. The original grain or other raw materials are processed by human, and a new form of directly edible product is formed. In food processing, accurate control of the discharging amount is the key to ensure product quality. The traditional gravity discharging mode is difficult to accurately control the discharging speed and the discharging amount. A filling material hopper has multiple discharge ports, and each discharge port cannot guarantee equal discharging amount and uniform discharging. To solve the above problems, the present application provides a uniform discharge device. SUMMARY

[0003] To solve the technical problems in the background art, the utility model provides a uniform discharge device.

[0004] The utility model discloses a uniform discharge device, including hopper, straight pipe, dragon shaft and driving piece, the straight pipe is horizontally placed in the bottom of hopper, the bottom of straight pipe has strip opening, the top side wall of straight pipe seals the opening of hopper bottom, the front side wall of straight pipe is equidistant and is provided with multiple groups of discharge ports, the dragon shaft is installed in the inside of straight pipe, the axis of dragon shaft coincides with the axis of straight pipe, the driving piece is used to drive the rotation of dragon shaft, the outer side wall of dragon shaft is equipped with multiple groups of positive and negative screwing dragon blades, and each group positive and negative screwing dragon blade is distributed in a character type with the tail of the head, and each group positive and negative screwing dragon blade corresponds to a discharge port.

[0005] The top side of the straight pipe is equidistantly provided with multiple groups of feeding ports, the feeding port is communicated with the straight pipe, and each group of feeding ports is located at the upper part of the junction of each two groups of adjacent positive and negative screwing dragon blades.

[0006] Preferably, the positive and negative screwing dragon blades include a left-handed screwing dragon blade and a right-handed screwing dragon blade, and the left-handed screwing dragon blade and the right-handed screwing dragon blade are distributed in axial symmetry.

[0007] Preferably, the symmetry axis of the positive and negative screwing dragon blades is located in the middle of the corresponding discharge port.

[0008] Preferably, the bottom side of the hopper is vertically provided with a baffle, and the baffle is located at the front side of the straight pipe.

[0009] Preferably, the baffle is equidistantly provided with through holes, each through hole corresponds to a discharge port on the front side of the straight pipe, and a guide pipe is connected between the corresponding through hole and the discharge port.

[0010] Preferably, the sidewall of the hopper is provided with a strip-shaped observation window.

[0011] The utility model discloses a uniform discharge device, and the hopper is filled with food materials, the material falls into the inner chamber of the straight pipe from each discharge port from the strip opening, and the auger is composed of one left-hand auger blade and one right-hand auger blade symmetrically arranged at the both sides of one discharge port, when the driving part drives the auger shaft to rotate, the material in the symmetric distance is pushed to the discharge, and when the auger shaft rotates, the same amount of material can be discharged from each discharge port. The food materials can be discharged uniformly and equally from each discharge port, and each discharge port is distributed at equal distance, so that the uniform discharge effect can be achieved.

[0012] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the local structural schematic diagram of the utility model;

[0015] Figure 3 It is the structural schematic diagram of the positive and negative auger mechanism in the straight pipe in the utility model;

[0016] Figure 4 It is the structural schematic diagram of the positive and negative auger mechanism in the utility model;

[0017] Explanation of reference numerals in the drawing: 1, straight pipe; 101, feeding port; 102, discharge port; 2, auger shaft; 201, left-hand auger blade; 202, right-hand auger blade; 3, hopper; 301, baffle. DETAILED DESCRIPTION

[0018] The embodiments of the utility model are described in detail below, and the examples of the embodiments are represented in the drawings, wherein the same or similar symbols represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as the limitation of the utility model.

[0019] As Figures 1-4The uniform discharging device shown includes a hopper 3, a straight pipe 1, a worm shaft 2 and a driving member, the straight pipe 1 is horizontally arranged at the bottom of the hopper 3, the bottom of the straight pipe 1 is provided with a strip-shaped opening, the top side wall of the straight pipe 1 seals the opening at the bottom of the hopper 3, a plurality of groups of discharging ports 102 are equidistantly arranged on the front side wall of the straight pipe 1, the worm shaft 2 is arranged inside the straight pipe 1, the axis of the worm shaft 2 coincides with the axis of the straight pipe 1, the driving member is used to drive the rotation of the worm shaft 2, the outer side wall of the worm shaft 2 is provided with a plurality of groups of positive and negative screwing blades, each group of the positive and negative screwing blades is arranged in a linear type with the head and tail connected, and each group of the positive and negative screwing blades corresponds to a discharging port 102.

[0020] A plurality of groups of feeding ports 101 are equidistantly arranged on the top side of the straight pipe 1, the feeding ports 101 are connected with the straight pipe 1 and the hopper 3, and each group of the feeding ports 101 is arranged at the upper part of the joint of each two groups of adjacent positive and negative screwing blades.

[0021] Preferably, the positive and negative screwing blades include a left screwing blade 201 and a right screwing blade, and the left screwing blade 201 is arranged in an axial symmetry with the right screwing blade.

[0022] The hopper 3 is filled with food materials, the materials fall from the strip-shaped opening to the inner cavity of the straight pipe 1 through each discharging port 102, and the screwing blade composed of a left screwing blade 201 and a right screwing blade symmetrically arranged at the two sides of the discharging port 102, when the driving member drives the rotation of the screwing shaft, the materials in the symmetrically arranged positions are pushed to the discharging port 102.

[0023] When the screwing shaft rotates, the same amount of materials can be discharged from each discharging port 102, the materials can be uniformly and equally discharged from each discharging port 102, and the uniform discharging effect can be achieved due to the equidistant arrangement of the discharging ports 102.

[0024] Preferably, the symmetry axis of the positive and negative screwing blades is located in the middle of the corresponding discharging port 102, a part of the materials is guided to the discharging port 102 from the left screwing blade 201, and another part of the materials is guided to the discharging port 102 from the right screwing blade 202, so that the same amount of materials can be guided to each discharging port 102.

[0025] Preferably, a baffle 301 is vertically arranged at the bottom side of the hopper 3, and the baffle 301 is located at the front side of the straight pipe 1.

[0026] Preferably, a plurality of through holes are equidistantly arranged on the baffle 301, each through hole corresponds to a discharging port 102 at the front side of the straight pipe 1, and a material guiding pipe is connected between the corresponding through hole and the discharging port 102.

[0027] The baffle 301 can be used to fix the straight pipe 1 and install the driving member.

[0028] Preferably, the side wall of the hopper is provided with a strip-shaped observation window for observing the amount of material in the hopper 3.

[0029] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication or interaction relationship of two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0033] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A uniform discharge device, characterized by, The device comprises a hopper (3), a straight pipe (1), a worm shaft (2) and a driving member, the straight pipe (1) is horizontally arranged at the bottom of the hopper (3), the bottom of the straight pipe (1) is provided with a strip-shaped opening, the top side wall of the straight pipe (1) seals the opening at the bottom of the hopper (3), a plurality of groups of discharge ports (102) are equidistantly arranged on the front side wall of the straight pipe (1), the worm shaft (2) is arranged in the straight pipe (1), the axis of the worm shaft (2) coincides with the axis of the straight pipe (1), the driving member is used for driving the worm shaft (2) to rotate, the outer side wall of the worm shaft (2) is provided with a plurality of groups of positive and negative screwing blades, each group of the positive and negative screwing blades is arranged in a linear type with the head and the tail connected, and each group of the positive and negative screwing blades corresponds to a discharge port (102). A plurality of groups of feeding ports (101) are equidistantly arranged on the top side of the straight pipe (1), the feeding ports (101) are connected with the straight pipe (1) and the hopper (3), and each group of the feeding ports (101) is arranged at the upper part of the joint of each two groups of adjacent positive and negative screwing blades.

2. A uniform discharge device according to claim 1, characterized in that The positive and negative screwing blades comprise a left screwing blade (201) and a right screwing blade, and the left screwing blade (201) and the right screwing blade are arranged in an axial symmetry.

3. A uniform discharge device according to claim 2, wherein The symmetry axis of the positive and negative screwing blades is located in the middle of the corresponding discharge port (102).

4. A uniform discharge device according to claim 1, wherein The bottom side of the hopper (3) is vertically provided with a baffle (301), and the baffle (301) is located at the front side of the straight pipe (1).

5. A uniform discharge device according to claim 4, wherein A plurality of through holes are equidistantly arranged on the baffle (301), each through hole corresponds to one discharge port (102) on the front side of the straight pipe (1), and a guide pipe is arranged between the corresponding through hole and the discharge port (102).

6. A uniform discharge device according to claim 1, wherein The side wall of the hopper (3) is provided with a strip-shaped observation window.

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