Feed mixing device capable of reducing stirring time

Abstract

The utility model provides a feed mixing device capable of reducing stirring time, which comprises a device main body, a crushing bin and an upper cover mechanism, and a stirring barrel body used for mixing and stirring feed is arranged at the central position of the device main body. The upper cover mechanism and the device body are connected and fixed, raw materials in different states are fed from different feeding guide pipes according to use, raw materials of large-particle or large-block solid structures are fed into different crushing bins to be processed at the same time, the raw materials are crushed through crushing rollers, and then the crushed raw materials are guided into the stirring barrel through the feeding guide pipes. Liquid or powdery raw materials are guided into the stirring barrel body from the feeding port through the feeding guide pipe, the stirring motor is started to drive the stirring frame to conduct mixing operation, and therefore the stirring time can be shortened, and the device body and the upper cover mechanism are conveniently disassembled and assembled by additionally arranging the device body and the upper cover mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed mixing devices, and particularly relates to a feed mixing device which can reduce stirring time. Background Art

[0002] Feed mixing device is a mechanical device used to evenly mix a variety of feed raw materials according to a certain formula. Its main function is to ensure that the various nutrients in the feed are evenly distributed to meet the nutritional balance needs of the animal breeding process. Feed raw materials are selected in a variety of ways according to different needs, and the state of the raw materials is also different. For example, some raw materials may be granular or large fixed structures. If these granular or large solid raw materials are directly put into the mixing device, it may take a long time to fully mix these granular or large solid raw materials, which makes the entire feed mixing process last longer. In today's modern society where production is becoming increasingly rapid, the long feed mixing time will cause the manufacturer to produce fewer products per unit time, and may not be able to meet the time requirements of its orders, which will lead to delays in its delivery and a decline in its credibility.

[0003] Secondly, when manufacturers need to increase production, they need to add corresponding equipment and manpower, which will increase their production costs and may make them unable to compete effectively with other manufacturers.

[0004] In summary, the feed mixing device that cannot reduce the stirring time has some problems in use, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model aims to provide a feed mixing device which can reduce the mixing time and solve the problems raised in the above-mentioned background technology.

[0006] The utility model is realized through the following technical scheme: a feed mixing device capable of reducing the mixing time, comprising: a device body, a crushing bin and an upper cover mechanism, a mixing barrel body for mixing and stirring feeds is arranged at the center of the device body, four groups of feeding conduits for introducing feed raw materials into the inner side of the mixing barrel body are arranged at the upper end of the outer side of the mixing barrel body, crushing bins for crushing and pre-treating feed raw materials are arranged above the feeding conduits on the right front two sides, an upper cover mechanism is arranged above the mixing barrel body, and two groups of crushing rollers for crushing feed raw materials are arranged inside the crushing bin.

[0007] As a preferred embodiment, a sealing cover is provided at the upper end of the upper cover mechanism, a stirring motor for driving the stirring shaft to rotate is provided at the center of the upper surface of the sealing cover, and a stirring shaft is provided below the stirring motor.

[0008] As a preferred embodiment, several groups of stirring racks are provided on the outside of the stirring shaft, and the several groups of stirring racks are all of 7-shaped structure and are an integrated structure with the stirring shaft. The size of the several groups of stirring racks decreases from the outer side of the upper end to the inner side of the lower end. Starting the stirring motor can drive the stirring shaft, and then the stirring shaft drives the several groups of stirring racks to rotate to perform mixing operations.

[0009] As a preferred embodiment, the outer side surface of the mixing barrel is provided with four groups of feed ports which are equally distributed on the circumference, and the four groups of feed conduits are equally distributed on the circumference and correspond one to one to the four groups of feed ports;

[0010] A feeding port is arranged above the feed conduit on the left rear side, and a control valve is arranged on the outer side of the upper end of the feed conduit on the right front side.

[0011] As a preferred embodiment, the two groups of crushing rollers are symmetrically arranged and have a crushing shaft in the center, and the outer side surfaces of the front end of the crushing shaft on the right rear side are provided with a driving gear, a transition gear is provided on the left side of the driving gear, and a driven gear is provided on the left side of the transition gear.

[0012] As a preferred embodiment, the transition gear is meshed with the driving gear and the driven gear, a crushing motor is provided on the front side of the driven gear, three groups of legs equally distributed in a circle are provided under the mixing barrel body, and a discharge conduit is provided at the center below the mixing barrel body. Starting the crushing motor can rotate the two groups of crushing shafts through the meshing of the transition gear with the driving gear and the driven gear, thereby rotating the two groups of crushing rollers to crush granular or large fixed structure raw materials, thereby reducing the difficulty of mixing and stirring the materials to achieve the effect of reducing the stirring time.

[0013] As a preferred embodiment, two groups of symmetrically arranged lower mounting blocks are provided at the upper end of the outer side surface of the mixing barrel body, and two groups of symmetrically arranged upper mounting blocks are provided on the outer side surface of the cover, and the upper surfaces of the upper mounting blocks and the lower mounting blocks are vertically penetrated to form mounting threaded holes;

[0014] The lower surface of the upper mounting block and the upper surface of the lower mounting block are fitted to each other and fixed by bolts. A fitting cover is provided below the sealing cover, and the fitting cover is fitted to the upper end of the inner side of the mixing barrel body.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by adding a device main body and an upper cover mechanism, the upper cover mechanism is connected and fixed to the device main body, raw materials in different states are fed from different feed conduits according to use, large particles or large blocks of solid structure raw materials are fed into different crushing bins for simultaneous processing, the crushing rollers crush them, and then introduce them into the inner side of the mixing barrel through the feed conduit, liquid or powdered raw materials are introduced into the inner side of the mixing barrel from the feeding port through the feed conduit, the stirring motor is started to drive the stirring frame to perform mixing operations, thereby reducing the stirring time, and by adding the device main body and the upper cover mechanism, the disassembly and assembly between the device main body and the upper cover mechanism is facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a feed mixing device capable of reducing stirring time.

[0018] Figure 2 The utility model is a schematic structural diagram of a device body in a feed mixing device capable of reducing stirring time.

[0019] Figure 3 The utility model is a schematic diagram of the upper structure of an upper cover mechanism in a feed mixing device capable of reducing stirring time.

[0020] Figure 4 The utility model is a schematic diagram of the lower structure of an upper cover mechanism in a feed mixing device capable of reducing stirring time.

[0021] Figure 5 The utility model is a partial cross-sectional schematic diagram of a driving gear, a transition gear and a driven gear in a feed mixing device capable of reducing the mixing time.

[0022] In the figure, 100-device body, 101-support leg, 102-discharging conduit, 103-mixing barrel, 104-feeding conduit, 105-feeding port, 106-crushing bin, 107-crushing roller, 108-driving gear, 109-transition gear, 110-driven gear, 111-control valve, 112-feeding port, 113-lower mounting block;

[0023] 200-upper cover mechanism, 201-sealing cover, 202-stirring motor, 203-upper mounting block, 204-mounting threaded hole, 205-fitting cover, 206-stirring shaft, 207-stirring frame. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: a feed mixing device capable of reducing the mixing time, comprising: a device body 100, a crushing bin 106 and an upper cover mechanism 200, wherein a mixing barrel 103 for mixing and stirring feed is provided at the center of the device body 100;

[0026] Four groups of feed pipes 104 are provided on the upper end of the outer surface of the mixing barrel body 103 for introducing feed raw materials into the inner side of the mixing barrel body 103, and crushing bins 106 for crushing and pre-treating the feed raw materials are provided above the feed pipes 104 on the right front sides;

[0027] An upper cover mechanism 200 is provided above the mixing barrel body 103 , and two groups of crushing rollers 107 for crushing feed raw materials are provided inside the crushing bin 106 .

[0028] A sealing cover 201 is disposed at the upper end of the upper cover mechanism 200 . A stirring motor 202 for driving a stirring shaft 206 to rotate is disposed at the center of the upper surface of the sealing cover 201 . A stirring shaft 206 is disposed below the stirring motor 202 .

[0029] Several groups of stirring racks 207 are provided on the outside of the stirring shaft 206. The several groups of stirring racks 207 are all of 7-shaped structure and are an integrated structure with the stirring shaft 206. The size of the several groups of stirring racks 207 decreases from the outer side of the upper end to the inner side of the lower end. Starting the stirring motor 202 can drive the stirring shaft 206 to rotate, and then the stirring shaft 206 drives the several groups of stirring racks 207 to rotate to perform mixing operations.

[0030] The outer side of the mixing barrel 103 is provided with four groups of feed ports 105 equally distributed in a circle, and four groups of feed conduits 104 are equally distributed in a circle and correspond one to one with the four groups of feed ports 105;

[0031] A feeding port 112 is provided above the feed conduits 104 on the left rear side, and a control valve 111 is provided on the outer side of the upper end of the feed conduits 104 on the right front side.

[0032] The two groups of crushing rollers 107 are symmetrically arranged and have a crushing shaft in the center. A driving gear 108 is provided on the outer side of the front end of the crushing shaft on both sides of the right rear. A transition gear 109 is provided on the left side of the driving gear 108, and a driven gear 110 is provided on the left side of the transition gear 109.

[0033] The transition gear 109 is meshed with the driving gear 108 and the driven gear 110. A crushing motor is provided on the front side of the driven gear 110. Three groups of legs 101 are equally distributed in a circle below the mixing barrel 103. A discharge conduit 102 is provided at the center below the mixing barrel 103. Starting the crushing motor can rotate the two groups of crushing shafts through the meshing of the transition gear 109 with the driving gear 108 and the driven gear 110, thereby rotating the two groups of crushing rollers 107 to crush granular or large pieces of fixed structure raw materials, thereby reducing the difficulty of mixing and stirring the materials to achieve the effect of reducing the stirring time.

[0034] See also Figure 1-Figure 5 As the first embodiment of the utility model: first, the user connects and fixes the upper cover mechanism 200 with the device body 100, and according to the use requirements, raw materials in different states are put into different feeding pipes 104, and large particles or large blocks of solid structure raw materials are put into different crushing bins 106 for simultaneous processing. Starting the crushing motor can make the two sets of crushing shafts rotate through the meshing of the transition gear 109 with the driving gear 108 and the driven gear 110, and then the two sets of crushing rollers 107 rotate to crush the granular or large blocks of fixed structure raw materials, and then introduce them into the inner side of the stirring barrel body 103 through the feeding pipe 104. Secondly, liquid or powder raw materials are introduced into the inner side of the stirring barrel body 103 from the feeding port 112 through the feeding pipe 104. Starting the stirring motor 202 can drive the stirring shaft 206, and then the stirring shaft 206 drives several groups of stirring frames 207 to rotate for mixing operations, thereby reducing the difficulty of mixing and stirring to achieve the effect of reducing the stirring time.

[0035] Two sets of symmetrically arranged lower mounting blocks 113 are provided on the upper end of the outer side of the mixing barrel body 103, and two sets of symmetrically arranged upper mounting blocks 203 are provided on the outer side of the cover 201. The upper surfaces of the upper mounting blocks 203 and the lower mounting blocks 113 are vertically penetrated to form mounting threaded holes 204;

[0036] The lower surface of the upper mounting block 203 and the upper surface of the lower mounting block 113 are fitted together and fixed by bolts. A fitting cover 205 is provided below the cover 201 , and the fitting cover 205 is fitted together with the inner upper end of the mixing barrel body 103 .

[0037] See also Figure 1-Figure 4, as the second embodiment of the utility model: based on the above-mentioned first embodiment, two groups of symmetrically arranged lower mounting blocks 113 are provided on the upper end of the outer side surface of the mixing barrel body 103, and two groups of symmetrically arranged upper mounting blocks 203 are provided on the outer side surface of the cover 201. The upper surfaces of the upper mounting blocks 203 and the lower mounting blocks 113 are vertically penetrated to form mounting threaded holes 204, and a fitting cover 205 is provided under the cover 201. First, the user fits the fitting cover 205 with the upper end of the inner side of the mixing barrel body 103, and aligns the upper mounting block 203 with the lower mounting block 113. Secondly, the user passes the bolts through the mounting threaded holes 204 to connect and fix the upper mounting block 203 and the lower mounting block 113, so as to facilitate the disassembly and assembly between the device body 100 and the upper cover mechanism 200.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. A feed mixing device capable of reducing stirring time, comprising: The device body (100), the crushing bin (106) and the upper cover mechanism (200) are characterized in that: a stirring barrel (103) for mixing and stirring feed is provided at the center of the device body (100); The upper end of the outer surface of the mixing barrel body (103) is provided with four groups of feed conduits (104) for introducing feed raw materials into the inner side of the mixing barrel body (103), and above the feed conduits (104) on the right front two sides are provided crushing bins (106) for crushing and pre-treating the feed raw materials; An upper cover mechanism (200) is provided above the mixing barrel body (103), and two groups of crushing rollers (107) for crushing feed raw materials are provided inside the crushing bin (106).

2. A feed mixing device capable of reducing stirring time as claimed in claim 1, characterized in that: A sealing cover (201) is provided at the upper end of the upper cover mechanism (200), a stirring motor (202) for driving a stirring shaft (206) to rotate is provided at the center of the upper surface of the sealing cover (201), and a stirring shaft (206) is provided below the stirring motor (202).

3. A feed mixing device capable of reducing stirring time as claimed in claim 2, characterized in that: A plurality of stirring racks (207) are arranged outside the stirring shaft (206); the plurality of stirring racks (207) are all of a 7-shaped structure and are an integrated structure with the stirring shaft (206); and the size of the plurality of stirring racks (207) decreases from the outer side of the upper end to the inner side of the lower end.

4. A feed mixing device capable of reducing stirring time as claimed in claim 3, characterized in that: The outer side surface of the mixing barrel body (103) is provided with four groups of feed ports (105) equally distributed in a circle, and the four groups of feed conduits (104) are equally distributed in a circle and correspond one to one to the four groups of feed ports (105); A feeding port (112) is provided above the feed conduit (104) on the left rear side, and a control valve (111) is provided on the outer side of the upper end of the feed conduit (104) on the right front side.

5. A feed mixing device capable of reducing stirring time as claimed in claim 4, characterized in that: The two groups of crushing rollers (107) are symmetrically arranged and each is provided with a crushing shaft at the center. The outer side surfaces of the front ends of the crushing shafts on the right rear sides are provided with driving gears (108). A transition gear (109) is provided on the left side of the driving gear (108), and a driven gear (110) is provided on the left side of the transition gear (109).

6. A feed mixing device capable of reducing stirring time as claimed in claim 5, characterized in that: The transition gear (109) is meshed with the driving gear (108) and the driven gear (110); a crushing motor is provided at the front side of the driven gear (110); three groups of legs (101) are equally distributed in a circle are provided below the mixing barrel body (103); and a discharge conduit (102) is provided at the center below the mixing barrel body (103).

7. A feed mixing device capable of reducing stirring time as claimed in claim 2, characterized in that: The upper end of the outer surface of the mixing barrel body (103) is provided with two groups of symmetrically arranged lower mounting blocks (113), and the outer side surface of the cover (201) is provided with two groups of symmetrically arranged upper mounting blocks (203), and the upper surfaces of the upper mounting blocks (203) and the lower mounting blocks (113) are vertically penetrated to form mounting threaded holes (204); The lower surface of the upper mounting block (203) and the upper surface of the lower mounting block (113) are fitted together and fixed by bolts. A fitting cover (205) is provided below the sealing cover (201). The fitting cover (205) is fitted together with the inner upper end of the mixing barrel body (103).

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