CN218459281U - Double-screw-bucket type feed mixer - Google Patents
Double-screw-bucket type feed mixer Download PDFInfo
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- CN218459281U CN218459281U CN202222866608.5U CN202222866608U CN218459281U CN 218459281 U CN218459281 U CN 218459281U CN 202222866608 U CN202222866608 U CN 202222866608U CN 218459281 U CN218459281 U CN 218459281U
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Abstract
The utility model relates to a double-helical-lobe barrel type feed mixer, which comprises an inner barrel unit, a stirring unit and a motor unit, wherein the inner barrel unit comprises an inner barrel and an outer barrel, the outer barrel is fixed on a supporting frame, and the inner barrel is positioned in the outer barrel; the stirring unit comprises an inner gear, an outer spiral belt, an inner spiral blade and a shaft, wherein the inner gear is connected with the shaft, the outer gear is connected with the inner cylinder, the inner spiral blade is fixed on the shaft, the inner spiral blade is positioned in the inner cylinder and used for upwards extracting raw materials, the outer spiral belt is fixed on the outer side of the inner cylinder and positioned in the outer cylinder and used for scattering the raw materials; the motor unit comprises a motor, a second motor gear and a first motor gear, the motor is connected with the second motor gear, the second motor gear is meshed with the outer gear, the motor is connected with the first motor gear, and the first motor gear is meshed with the inner gear. Compared with the prior art, the utility model has the advantages of simple structure, job stabilization, general usefulness are strong.
Description
Technical Field
The utility model belongs to the technical field of the feed processing equipment and specifically relates to a two spiral shell bucket formula feed mixer is related to.
Background
The breeding industry is the most important agricultural and economic industry in China, the most indispensable thing in the breeding process is livestock and poultry feed, wherein the most important link of feed preparation is stirring raw materials, and the feed raw materials are diversified at present, so that the phenomenon of caking is inevitably caused when the feed is produced by stirring; simultaneously, the present feed mixer who commonly uses the blade stirring as the stirring mode usually, and its stirring mode is too single, leads to mixing between the raw materials uneven easily, and the fodder piles up and leads to the damage of blade etc. very big increase the fodder cost of manufacture, reduced the quality of fodder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a double-helical-lobe bucket formula feed mixer for overcoming the defects of the prior art.
The purpose of the utility model can be realized through the following technical scheme:
a double-screw-bucket type feed mixer comprises an inner cylinder unit, a stirring unit and a motor unit,
the inner cylinder unit comprises an inner cylinder and an outer cylinder, the outer cylinder is fixed on the supporting frame, and the inner cylinder is positioned in the outer cylinder;
the stirring unit comprises an internal gear, an external spiral belt, internal spiral blades and a shaft, the internal gear is connected with the shaft, the external gear is connected with the inner barrel, the internal spiral blades are fixed on the shaft, the internal spiral blades are positioned in the inner barrel and used for upwards extracting raw materials,
the outer spiral belt is fixed on the outer side of the inner cylinder and is positioned in the outer cylinder, and the outer spiral belt is used for scattering raw materials;
the motor unit comprises a motor, a second motor gear and a first motor gear, the motor is connected with the second motor gear, the second motor gear is meshed with the outer gear, the motor is connected with the first motor gear, and the first motor gear is meshed with the inner gear.
In one embodiment of the present invention, the outer cylinder is shaped as a funnel.
In one embodiment of the present invention, a gap is left between the transition section of the inner cylinder and the outer cylinder.
In an embodiment of the present invention, a feeding port is disposed above one end of the outer tube, and a discharging port is disposed below the other end of the outer tube.
The utility model discloses an in the embodiment, the discharge gate is the closed condition when the stirring, is the open mode when unloading.
In an embodiment of the present invention, the inner tube is connected to the outer gear through a first connecting member, the first connecting member is located at the uppermost end of the inner tube, and the first connecting member is used to discharge the inner tube raw material to the outer spiral belt.
The utility model discloses an in the embodiment, the inner tube is equipped with the paddle, the paddle is located first connecting piece below, and the paddle is used for restricting the raw materials and splashes.
The utility model discloses an in an embodiment, the inner tube still is equipped with spacing connecting piece, and the inner tube passes through spacing connecting piece and links to each other with the urceolus, and spacing connecting piece is used for restricting the inner tube and controls when rotatory and rock.
In one embodiment of the present invention, the rotation direction of the outer spiral belt is clockwise.
In an embodiment of the present invention, the inner helical blade rotates clockwise during stirring, and rotates counterclockwise during discharging.
The working principle of the utility model is as follows: adopt unipolar helical blade and bucket formula mechanism, during the use unipolar helical blade high rotational speed upwards extracts fodder mixing raw materials, is furnished with the spiral shell area when bucket formula mechanism low rotational speed stirs the raw materials and stirs, prevents that each raw materials from resulting in the caking in the mixer stop motion.
Compared with the prior art, the utility model discloses the advantage as follows:
1. the utility model has simple structure and easy maintenance, can adjust the rotating speed and the bucket type blades according to the mixing requirement, and has stable work and is suitable for medium-sized large-scale production;
2. the utility model discloses be suitable for various raw materials and mix, general nature is strong.
Drawings
Fig. 1 is the structure schematic diagram of a double-screw barrel type feed mixer in embodiment 1 of the utility model.
The reference numbers illustrate: 1. the device comprises a second motor gear 2, a first motor gear 3, an inner gear 4, an outer gear 5, a feeding port 6, a paddle 7, a limiting connecting piece 8, a discharging port 9, a supporting frame 10, an outer spiral belt 11, an inner spiral blade 12, an inner cylinder 13, a motor 14, an outer cylinder 15, a first connecting piece 16, a notch 17 and a shaft.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Examples
Referring to fig. 1, the utility model provides a double-screw barrel type feed mixer, which comprises an inner barrel unit, a stirring unit and a motor unit,
the inner cylinder unit comprises an inner cylinder 12 and an outer cylinder 14, the outer cylinder 14 is fixed on the supporting frame 9, and the inner cylinder 12 is positioned in the outer cylinder 14;
the stirring unit comprises an internal gear 3, an external gear 4, an external spiral belt 10, an internal spiral blade 11 and a shaft 17, the internal gear 3 is connected with the shaft 17, the external gear 4 is connected with an internal cylinder 12, the internal spiral blade 11 is fixed on the shaft 17, the internal spiral blade 11 is positioned in the internal cylinder 12, the internal spiral blade 11 is used for upwards extracting raw materials,
the outer spiral belt 10 is fixed on the outer side of the inner barrel 12, the outer spiral belt 10 is positioned in the outer barrel 14, and the outer spiral belt 10 is used for scattering raw materials;
the motor unit comprises a motor 13, a second motor gear 1 and a first motor gear 2, wherein the motor 13 is connected with the second motor gear 1, the second motor gear 1 is meshed with the outer gear 4, the motor 13 is connected with the first motor gear 2, and the first motor gear 2 is meshed with the inner gear 3.
In this embodiment, the outer barrel 14 is funnel-shaped.
In the present embodiment, a gap 16 is left between the transition sections of the inner cylinder 12 and the outer cylinder 14.
In this embodiment, a feeding port 5 is disposed above one end of the outer cylinder 14, and a discharging port 8 is disposed below the other end of the outer cylinder 14.
In this embodiment, the discharge port 8 is closed during stirring and opened during discharging.
In this embodiment, the inner cylinder 12 is connected to the outer gear 4 through a first connection member 15, the first connection member 15 is located at the uppermost end of the inner cylinder 12, and the first connection member 15 is used for scattering the raw material of the inner cylinder 12 to the outer spiral belt 10.
In the embodiment, the inner barrel 12 is provided with the paddle 6, the paddle 6 is positioned below the first connecting piece 15, and the paddle 6 is used for limiting raw material splashing.
In this embodiment, the inner cylinder 12 is further provided with a limit connector 7, the inner cylinder 12 is connected with the outer cylinder 14 through the limit connector 7, and the limit connector 7 is used for limiting the inner cylinder 12 to swing left and right during rotation.
In this embodiment, the direction of rotation of the outer helical band 10 is clockwise.
In this embodiment, the inner helical blade 11 rotates clockwise during stirring and counterclockwise during discharging.
The utility model discloses a theory of operation as follows: adopt unipolar helical blade and bucket formula mechanism, during the use unipolar helical blade high rotational speed upwards extracts fodder mixing raw materials, is furnished with the ribbon spiral when bucket formula mechanism low rotational speed stirs the raw materials and stirs, prevents that each raw materials from in mixing the machine stop motion and leading to the caking.
In addition, the use steps of the double-screw-bucket type feed mixer are as follows:
when the motor 13 works, the first motor gear 2 and the second motor gear 1 are driven to rotate, the first motor gear 2 is meshed with the inner gear 3, the second motor gear 1 is meshed with the outer gear 4, the inner gear 3 drives the inner spiral blade 11 to move clockwise at a high speed to extract raw materials upwards, and the outer gear 4 drives the outer spiral belt 10 to move clockwise; the raw materials are scattered out of the barrel from the first connecting piece 15 of the inner barrel, and the splashing of the raw materials is limited by the paddle 6; the raw materials are stirred and agglomerated in the inner helical blades 11, the outer helical belt 10 breaks up the raw materials, the raw materials fall to the bottom of the device and are continuously extracted by the inner helical blades 11, and therefore the effect of fully and uniformly mixing the raw materials is achieved; when the raw materials are mixed evenly, the inner spiral blade 11 rotates anticlockwise, and the raw materials are discharged from the discharge hole 8.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (10)
1. A double-screw bucket type feed mixer is characterized in that the feed mixer comprises an inner cylinder unit, a stirring unit and a motor unit,
the inner cylinder unit comprises an inner cylinder (12) and an outer cylinder (14), the outer cylinder (14) is fixed on the support frame (9), and the inner cylinder (12) is positioned in the outer cylinder (14);
the stirring unit comprises an internal gear (3), an external gear (4), an external spiral belt (10), an internal spiral blade (11) and a shaft (17), wherein the internal gear (3) is connected with the shaft (17), the external gear (4) is connected with an inner cylinder (12), the internal spiral blade (11) is fixed on the shaft (17), the internal spiral blade (11) is positioned in the inner cylinder (12), the internal spiral blade (11) is used for upwards extracting raw materials,
the outer helical band (10) is fixed on the outer side of the inner cylinder (12), the outer helical band (10) is positioned in the outer cylinder (14), and the outer helical band (10) is used for scattering raw materials;
the motor unit comprises a motor (13), a second motor gear (1) and a first motor gear (2), the motor (13) is connected with the second motor gear (1), the second motor gear (1) is meshed with an outer gear (4), the motor (13) is connected with the first motor gear (2), and the first motor gear (2) is meshed with an inner gear (3).
2. A twin-screw barrel feed mixer according to claim 1, characterised in that the outer barrel (14) is funnel shaped.
3. A twin-screw barrel feed mixer according to claim 2, characterised in that a gap (16) is provided between the transition between the inner barrel (12) and the outer barrel (14).
4. A twin-screw barrel feed mixer according to claim 2, in which the outer barrel (14) has a feed inlet (5) above one end and a discharge outlet (8) below the other end of the outer barrel (14).
5. A twin-screw bucket mixer according to claim 4 in which the discharge outlet (8) is closed during mixing and open during discharge.
6. A twin-screw barrel feed mixer according to claim 1, characterised in that the inner barrel (12) is connected to the outer gear (4) by a first connector (15), the first connector (15) being located at the uppermost end of the inner barrel (12), the first connector (15) being for ejecting material from the inner barrel (12) to the outer helical band (10).
7. A twin-screw barrel feed mixer according to claim 6, characterised in that the inner barrel (12) is provided with paddles (6), the paddles (6) being located below the first connector (15), the paddles (6) serving to limit splashing of the material.
8. A double-screw barrel feed mixer according to claim 2, characterized in that the inner barrel (12) is further provided with a limiting connector (7), the inner barrel (12) is connected with the outer barrel (14) through the limiting connector (7), and the limiting connector (7) is used for limiting the left and right shaking of the inner barrel (12) during rotation.
9. A twin-screw barrel feed mixer according to claim 1, wherein the direction of rotation of the outer helical band (10) is clockwise.
10. A twin-screw barrel feed mixer according to claim 1, in which the inner screw blades (11) rotate in a clockwise direction during mixing and in a counter-clockwise direction during discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222866608.5U CN218459281U (en) | 2022-10-30 | 2022-10-30 | Double-screw-bucket type feed mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222866608.5U CN218459281U (en) | 2022-10-30 | 2022-10-30 | Double-screw-bucket type feed mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218459281U true CN218459281U (en) | 2023-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222866608.5U Active CN218459281U (en) | 2022-10-30 | 2022-10-30 | Double-screw-bucket type feed mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218459281U (en) |
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2022
- 2022-10-30 CN CN202222866608.5U patent/CN218459281U/en active Active
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