Raw material batching and weighing device for feed production

Abstract

The utility model discloses a raw material batching and weighing device for feed production, which relates to the field of feed production, comprises a conveying pipe, a scattering component and a spiral conveyor, and is characterized in that a pretreatment tank is fixedly connected to one side above the conveying pipe, a movable cover is arranged above the pretreatment tank, and the movable cover is connected with the conveying pipe. And one side of the top of the movable cover is fixedly connected with a feeding hopper. According to the raw material batching and weighing device for feed production, by arranging the scattering assembly and the slicking assembly, feed raw materials are scattered in the use process of the raw material batching and weighing device during feed production, blocking caused by clustered feed raw materials is avoided, it is guaranteed that the follow-up feed raw material weighing process is smoothly carried out, and the production efficiency is improved. And meanwhile, the fallen feed raw materials are scraped to be flat, so that the feed raw materials are effectively prevented from being excessively stacked in a fixed place in the weighing frame to cause the inclination of the weighing frame, the weighing accuracy is improved, and a worker can conveniently use the raw material batching and weighing device.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of feed production, concretely to a raw material batching and weighing device for feed production. BACKGROUND

[0002] Feed production refers to the process of processing various raw materials such as crops and by-products into various feeds, which are mainly used for poultry, livestock and other animals to meet their growth, reproduction and production needs. In the production process of feed, workers can use the raw material batching and weighing device to assist in the work.

[0003] However, the current raw material batching and weighing device still has some shortcomings. For example, the raw material batching and weighing device for piglet feed production with the application number 202122598381.6 has not fully considered the scattering structure of the raw material batching and weighing device. If the raw material batching and weighing device is not fully considered in the scattering structure during the use of the raw material batching and weighing device in the feed production process, the feed raw materials may form a clump structure, which may cause blockage of the machinery. The clumped feed raw materials may seriously affect the subsequent weighing, making it difficult to ensure the smooth progress of the subsequent feed raw material weighing process and seriously affecting the accuracy of the weighing result. It is not convenient for workers to use the raw material batching and weighing device.

[0004] Therefore, there is an urgent need to improve this shortcoming. The utility model is aimed at researching and improving the existing structure and deficiencies, and provides a raw material batching and weighing device for feed production. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a raw material batching and weighing device for feed production to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a raw material batching and weighing device for feed production, comprising a conveying pipe, a scattering assembly and a screw conveyor, characterized in that a pretreatment tank is fixedly connected to the upper side of the conveying pipe, an activity cover is arranged above the pretreatment tank, a feeding hopper is fixedly connected to the top side of the activity cover, the scattering assembly is arranged inside the pretreatment tank, and the scattering assembly comprises a driving motor, a limiting rotating rod, a scattering frame, a transmission sprocket, a transmission chain, an electric push rod, a limiting rod and an adjusting roller, the screw conveyor is arranged on the inner side of the conveying pipe, a discharge pipe is fixedly connected to the bottom of one end of the conveying pipe, a weighing frame is arranged below the discharge pipe, and a scraping assembly is arranged on the inner side of the weighing frame.

[0007] Further, the top of the pre-treatment tank is welded with a clamping ring, and the pre-treatment tank is connected with the movable cover through the clamping ring, and the outer walls of the pre-treatment tank and the movable cover are welded with arc blocks, and the arc blocks are fixedly connected through bolts.

[0008] Further, the driving motor is arranged on the upper side of the movable cover, and the output shaft of the driving motor is fixedly connected with a limiting rotating rod through a shaft coupling, and the number of the limiting rotating rods is three, and the end portions of the three limiting rotating rods are limitingly rotatably connected with the movable cover.

[0009] Further, the bottom end outer wall of the limiting rotating rod is fixedly connected with a scattering frame, and the top end outer wall of the limiting rotating rod is fixedly connected with a transmission sprocket, and the outer side of the transmission sprocket is rotatably connected with a transmission chain.

[0010] Further, the upper top sides of the movable cover are fixedly connected with electric push rods, and the end portions of the electric push rods are fixedly connected with limiting rods, and the bottom ends of the limiting rods are limitingly slidably connected with the movable cover.

[0011] Further, the outer side of the limiting rod is rotatably connected with an adjusting roller, and the outer wall of the adjusting roller is in contact with the transmission chain.

[0012] Further, the scraping assembly comprises a fixed frame, a servo motor, a rotating rod and a scraping piece, and the fixed frame is fixedly connected at the bottom center of the weighing frame, and the inner side of the fixed frame is provided with the servo motor.

[0013] Further, the output shaft of the servo motor is fixedly connected with the rotating rod through a shaft coupling, and the end portion of the rotating rod is limitingly rotatably connected with the bottom of the weighing frame, and the top end outer wall of the rotating rod is fixedly connected with the scraping piece, and the scraping piece is arranged in the inside of the weighing frame.

[0014] The utility model provides a raw material batching and weighing device for feed production has the following beneficial effects:

[0015] 1, the utility model sets up scattering assembly, in the process of using raw material batching and weighing device in feed production, under the transmission of transmission sprocket and transmission chain, make three limiting rotating rods synchronous rotation, so that scattering frame carries out the scattering treatment to feed raw materials, avoid the feed raw materials of group to cause the block, and avoid the feed raw materials of group to influence the weighing of subsequent, guarantee the smooth operation of subsequent feed raw material weighing process, simple structure, convenient for staff to use raw material batching and weighing device.

[0016] 2, The utility model discloses a scrape flat subassembly, in the process of using raw material batching and weighing device when feed production, scrape flat piece follows rotary rod and rotates to scrape flat the feed raw material of the top, avoid the feed raw material accumulation serious uneven and influence weighing result, and effectively prevent the feed raw material in the fixed place of weighing frame and lead to the weighing frame inclination, improve the accuracy of weighing, simple structure, convenient for staff to use raw material batching and weighing device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a kind of raw material batching and weighing device for feed production for the utility model appearance three-dimensional structure schematic diagram;

[0018] Figure 2 It is a kind of raw material batching and weighing device for feed production for the utility model three-dimensional sectional structure schematic diagram;

[0019] Figure 3 It is a kind of raw material batching and weighing device for feed production for the utility model pretreatment tank-scattering subassembly three-dimensional sectional structure split schematic diagram.

[0020] In the drawing: 1, conveying pipe;2, pretreatment tank;3, movable lid;4, clamping ring;5, arc block;6, inlet hopper;7, scattering subassembly;701, drive motor;702, limit rotary lever;703, scattering frame;704, transmission sprocket;705, transmission chain;706, electric push rod;707, limit rod;708, adjusting roller;8, screw conveyor;9, discharge pipe;10, weighing frame;11, scrape flat subassembly;1101, fixed frame;1102, servo motor;1103, rotary rod;1104, scrape flat piece. DETAILED DESCRIPTION

[0021] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0022] As Figures 1-3As shown, a raw material batching and weighing device for feed production, including a conveying pipe 1, a scattering assembly 7 and a screw conveyor 8, the upper side of the conveying pipe 1 is fixedly connected with a pretreatment tank 2, and the upper side of the pretreatment tank 2 is provided with a movable cover 3, the top of the pretreatment tank 2 is welded with a clamping ring 4, and the pretreatment tank 2 is clamped and connected with the movable cover 3 through the clamping ring 4, and the outer walls of the pretreatment tank 2 and the movable cover 3 are both welded with arc blocks 5, and the arc blocks 5 are fixedly connected through bolts, and the top side of the movable cover 3 is fixedly connected with a feeding hopper 6, the scattering assembly 7 is arranged inside the pretreatment tank 2, and the scattering assembly 7 comprises a driving motor 701, a limiting rotating rod 702, a scattering frame 703, a transmission sprocket 704, a transmission chain 705, an electric push rod 706, a limiting rod 707 and an adjusting roller 708, the driving motor 701 is arranged on the upper side of the movable cover 3, and the output shaft of the driving motor 701 is fixedly connected with the limiting rotating rod 702 through a shaft coupling, and the number of the limiting rotating rod 702 is three, the end portions of the three limiting rotating rods 702 are limitingly rotatably connected with the movable cover 3, the bottom end outer wall of the limiting rotating rod 702 is fixedly connected with the scattering frame 703, the top end outer walls of the limiting rotating rod 702 are both fixedly connected with the transmission sprocket 704, the outer side of the transmission sprocket 704 is rotatably connected with the transmission chain 705, the upper top sides of the movable cover 3 are fixedly connected with the electric push rod 706, the end center of the electric push rod 706 is fixedly connected with the limiting rod 707, and the bottom end of the limiting rod 707 is limitingly and slidably connected with the movable cover 3, the outer side of the limiting rod 707 is rotatably connected with the adjusting roller 708, and the outer wall of the adjusting roller 708 is in contact with the transmission chain 705;

[0023] Specific operation as follows, the staff between the movable cover 3 and the clamping ring 4 welded on the top of the pretreatment tank 2 is clamped, and the arc blocks 5 welded on the outer walls of the pretreatment tank 2 and the movable cover 3 are connected by bolts, so as to complete the stable installation of the movable cover 3, then the staff pours the feed raw materials from the feeding hopper 6 fixedly connected on the top side of the movable cover 3 into the pretreatment tank 2, and uses the scattering assembly 7 to scatter the feed raw materials, uses the driving motor 701 to drive the limiting rotating rod 702 to rotate, and under the transmission of the transmission sprocket 704 and the transmission chain 705, the remaining two limiting rotating rods 702 follow to rotate synchronously, so that the scattering frame 703 fixedly connected with the bottom end outer wall of the limiting rotating rod 702 follows to move, and then the feed raw materials are scattered, in addition, the outer side of the transmission chain 705 is provided with a tension adjusting structure, the electric push rod 706 drives the limiting rod 707 fixedly connected with the end center to move, so that the adjusting roller 708 rotatably connected with the outer side of the limiting rod 707 is in contact with the transmission chain 705, and the tension of the transmission chain 705 is adjusted, to ensure the stable transmission between the transmission sprocket 704 and the transmission chain 705, the structure is simple, and the staff can use the raw material batching and weighing device conveniently.

[0024] As Figure 1 And Figure 2 As shown in the spiral conveyor 8 is arranged in the inner side of the conveying pipe 1, and one end of the conveying pipe 1 bottom fixedly connected with the discharge pipe 9, and the discharge pipe 9 below the setting of the weighing frame 10, and the inner side of the weighing frame 10 is provided with the scraping assembly 11, scraping assembly 11 includes fixed frame 1101, servo motor 1102, rotating rod 1103 and scraping piece 1104, and the fixed frame 1101 is fixedly connected at the bottom center of the weighing frame 10, and the inner side of the fixed frame 1101 is provided with servo motor 1102, the output shaft of the servo motor 1102 is fixedly connected with the rotating rod 1103 through the shaft coupling, and the end of the rotating rod 1103 is rotatably connected with the bottom of the weighing frame 10, and the top end of the rotating rod 1103 outer wall is fixedly connected with the scraping piece 1104, and the scraping piece 1104 is arranged in the inside of the weighing frame 10;

[0025] Specific operation as follows, after the pretreatment of the feed material in the spiral conveyor 8 under the action of delivery, and from the discharge pipe 9 dropped to the weighing frame 10, and then using the weighing frame 10 on the feed material weighing, in addition, in the process of feed material discharge, can use scraping assembly 11 on the feed material scraping treatment, using servo motor 1102 driven rotating rod 1103 rotation, so that the rotating rod 1103 top outer wall fixedly connected with the scraping piece 1104 follow the rotation, so as to the feed material on the scraping, simple structure, convenient for staff to use the raw material batching weighing device.

[0026] In summary, the raw material batching weighing device for feed production, according to Figures 1-3The raw material batching and weighing device is used in the process of using the structure shown in the feed production, first, the staff clamps between the movable cover 3 and the clamping ring 4 welded on the top of the pretreatment tank 2, and connects between the arc block 5 welded on the outer wall of the pretreatment tank 2 and the movable cover 3 by bolts, so as to complete the stable installation of the movable cover 3, then the staff pours the feed raw materials into the pretreatment tank 2 from the feeding hopper 6 fixedly connected on one side of the top of the movable cover 3, and uses the scattering assembly 7 to scatter the feed raw materials, drives the limiting rotating rod 702 to rotate by the driving motor 701, and under the transmission of the transmission sprocket 704 and the transmission chain 705, the remaining two limiting rotating rods 702 are synchronously rotated, so that the scattering frame 703 fixedly connected to the bottom end outer wall of the limiting rotating rod 702 is moved, and the feed raw materials are scattered, in addition, the tightness adjusting structure is arranged on the outside of the transmission chain 705, the limiting rod 707 fixedly connected to the center of the end portion is moved by the electric push rod 706, the adjusting roller 708 rotatably connected to the outside of the limiting rod 707 is in contact with the transmission chain 705, and the transmission chain 705 is adjusted in tightness, so as to ensure the stable transmission between the transmission sprocket 704 and the transmission chain 705, then the feed raw materials after scattering pretreatment are conveyed under the action of the screw conveyor 8, and fall into the weighing frame 10 from the discharge pipe 9, and then the weighing frame 10 is used for weighing the feed raw materials, in addition, the feed raw materials can be scraped by the scraping assembly 11 during the discharging process, the rotating rod 1103 is rotated by the servo motor 1102, the scraping part 1104 fixedly connected to the top end outer wall of the rotating rod 1103 is rotated, so as to scrape the feed raw materials, and the structure is simple, and the staff can use the raw material batching and weighing device conveniently.

[0027] The embodiments of the present application are given for example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A raw material batching and weighing device for feed production, comprising a conveying pipe (1), a scattering assembly (7) and a screw conveyor (8), characterized in that, The upper side of the conveying pipe (1) is fixedly connected with a pretreatment tank (2), the upper side of the pretreatment tank (2) is provided with a movable cover (3), the top side of the movable cover (3) is fixedly connected with a feeding hopper (6), the scattering assembly (7) is arranged in the pretreatment tank (2), and the scattering assembly (7) comprises a driving motor (701), a limiting rotating rod (702), a scattering frame (703), a transmission sprocket (704), a transmission chain (705), an electric push rod (706), a limiting rod (707) and an adjusting roller (708).

2. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The top of the pretreatment tank (2) is welded with a clamping ring (4), the pretreatment tank (2) is clamped and connected with the movable cover (3) through the clamping ring (4), and the outer walls of the pretreatment tank (2) and the movable cover (3) are both welded with arc-shaped blocks (5), and the arc-shaped blocks (5) are fixedly connected through bolts.

3. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The driving motor (701) is arranged on the upper side of the movable cover (3), the output shaft of the driving motor (701) is fixedly connected with the limiting rotating rod (702) through a shaft coupling, and the number of the limiting rotating rods (702) is three, and the end portions of the three limiting rotating rods (702) are limitingly rotatably connected with the movable cover (3).

4. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The bottom end outer wall of the limiting rotating rod (702) is fixedly connected with the scattering frame (703), the top end outer walls of the limiting rotating rods (702) are all fixedly connected with the transmission sprockets (704), and the outer sides of the transmission sprockets (704) are rotatably connected with the transmission chains (705).

5. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The top of the movable cover (3) is fixedly connected with the electric push rod (706) on both sides, the end portion of the electric push rod (706) is fixedly connected with the limiting rod (707) at the center, and the bottom end of the limiting rod (707) is limitingly and slidably connected with the movable cover (3).

6. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The outer side of the limiting rod (707) is rotatably connected with the adjusting roller (708), and the outer wall of the adjusting roller (708) is in contact with the transmission chain (705).

7. A raw material batching and weighing device for feed production according to claim 1, characterized in that, The scraping assembly (11) comprises a fixed frame (1101), a servo motor (1102), a rotating rod (1103) and a scraping piece (1104), the fixed frame (1101) is fixedly connected at the bottom center of the weighing frame (10), and the inner side of the fixed frame (1101) is provided with the servo motor (1102).

8. A raw material batching and weighing device for feed production according to claim 7, characterized in that, The output shaft of the servo motor (1102) is fixedly connected with the rotating rod (1103) through a shaft coupling, the end portion of the rotating rod (1103) is limitingly and rotatably connected with the bottom of the weighing frame (10), the top end outer wall of the rotating rod (1103) is fixedly connected with the scraping piece (1104), and the scraping piece (1104) is arranged in the weighing frame (10).

Images