Impurity removal mechanism for corn dry-type flour mill

Abstract

The utility model relates to the technical field of impurity removal mechanisms, in particular to an impurity removal mechanism for a corn dry-type flour mill, which comprises an impurity removal box, two symmetrical support frames are fixedly mounted on the outer side of the impurity removal box, motors are fixedly mounted at the tops of the two support frames, two symmetrical connecting grooves are formed in the inner wall of the impurity removal box, and the two symmetrical connecting grooves are communicated with the impurity removal box. An impurity removing and filtering assembly is arranged in the impurity removing box; in order to improve the impurity removal quality, a user starts two motors at the same time, the power driving ends of the two motors drive two gears to rotate back and forth, a rack drives a rubber impact block to impact a mounting frame when moving upwards, and when the rack moves downwards, the rubber impact block is driven to impact the mounting frame when moving downwards. Through the arrangement of a plurality of groups of telescopic rods and first springs, the mounting frame is slightly rebounded and slightly vibrated, when a rubber impact block continuously impacts the mounting frame, the dried corns placed in the filter frame are uniformly dispersed, and impurities are filtered through the filter frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to a remove impurity mechanism technical field, specifically is corn dry -type flour mill with remove impurity mechanism. BACKGROUND

[0002] Corn dry needs to use the flour mill in the process of grinding, thereby facilitating the corn dry from granular grinding into powder, then corn flour can be processed, made into corn starch or corn flour, its internal heat is low, has the effect of weight loss; Corn dry contains a large amount of impurities, and the impurities in the corn dry need to be filtered before being ground into flour.

[0003] At present, when the impurities in the corn dry are cleaned, most of the work staff need to manually remove the impurities, the impurity removal work is intensive, which brings inconvenience to the work staff, and it is difficult to accurately and quickly remove the impurities, the impurity removal efficiency and quality are low, therefore, we propose a corn dry -type flour mill with remove impurity mechanism. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a corn dry -type flour mill with remove impurity mechanism to solve the problem that when the impurities in the corn dry are cleaned, most of the work staff need to manually remove the impurities, the impurity removal work is intensive, which brings inconvenience to the work staff, and it is difficult to accurately and quickly remove the impurities, the impurity removal efficiency and quality are low.

[0005] To achieve the above object, the utility model provides the following technical scheme: a corn dry -type flour mill with remove impurity mechanism, including the remove impurity box, two symmetrical support frames are fixedly installed on the outside of the remove impurity box, the top of two support frames is fixedly installed with motor, the inner wall of the remove impurity box is equipped with two symmetrical connecting grooves, and the inside of the remove impurity box is provided with remove impurity filter assembly.

[0006] Remove impurity filter assembly includes the fixed plate of installation in the inner wall of remove impurity box, and the fixed plate is provided with two groups, and the upper surface of two fixed plates is installed with a plurality of groups of equal distance telescopic rod and first spring, and the first spring is located outside the telescopic rod, and the top of a plurality of groups of telescopic rod and first spring is jointly installed with mounting frame, and the inside of mounting frame is installed with limit board, and the inside of mounting frame and the top of limit board are connected with filter frame, the inside of remove impurity box is rotatably connected with two symmetrical gears, the both sides of the inner wall of remove impurity box and the position close to two gears are slidably connected with rack, and the top of two racks is installed with rubber impact block, and rubber impact block is located below mounting frame, and the outside of two racks is installed with connecting plate.

[0007] Among them, the connecting plate is located in the inside of the connecting groove, and is a sliding connection structure.

[0008] Among them, the power drive end of motor is connected with gear, and gear is engaged with rack.

[0009] Among them, a plurality of positioning grooves are opened on the top of the filter frame, and handles are installed on both sides of the inside of the filter frame.

[0010] Among them, the top of the installation frame is rotatably connected with a plurality of rotating plates, and the interiors of the plurality of rotating plates are movably connected with positioning rods.

[0011] Wherein, a pulling plate is installed on the top end of the positioning rod, and a second spring is installed on the top end of the rotating plate and outside the positioning rod.

[0012] One end of the second spring is connected to the pull plate, and the positioning rod and the positioning slot are a snap-fit ​​structure.

[0013] The utility model has at least the following beneficial effects:

[0014] When the utility model is in use, dried corn is put into the filter frame, and impurities contained in the dried corn are filtered and removed through the filter frame. In order to improve the quality of impurity removal, the user starts two motors at the same time. The power driving ends of the two motors drive the two gears to rotate back and forth. When the rack moves upward, it drives the rubber impact block to impact the installation frame. When the rack moves downward, the installation frame is slightly rebounded and slightly vibrated through the setting of several groups of telescopic rods and the first spring. The motor drives the gear to rotate back and forth cyclically, and the rubber impact block continuously impacts the installation frame, so that the dried corn placed in the filter frame is evenly dispersed, and the impurities are filtered through the filter frame. The filtered impurities fall from the bottom of the impurity removal box. The setting of the impurity removal and filtering components can improve the impurity removal quality and efficiency, and reduce the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is an internal diagram of the structure of the utility model from the first perspective;

[0017] Figure 3 This is an internal view of the structure of the utility model from the second perspective;

[0018] Figure 4 For this utility model Figure 3 A magnified view of middle A;

[0019] Figure 5 This is a semi-exploded diagram of the impurity removal and filtering component of the utility model;

[0020] Figure 6 For this utility model Figure 5 Magnified view of B.

[0021] In the figure: 1, the impurity removal box; 2, support frame; 3, motor; 4, connecting groove; 5, impurity removal filter assembly; 51, fixed plate; 52, telescopic rod; 53, first spring; 54, mounting frame; 55, limiting plate; 56, filter frame; 57, gear; 58, rack; 59, rubber impact block; 510, connecting plate; 511, positioning groove; 512, handle; 513, rotating plate; 514, positioning rod; 515, pull plate; 516, second spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Embodiment one

[0023] Please refer to Figures 1 to 6 The present application provides a technical scheme: the corn dry flour mill is with the impurity removal mechanism, including the impurity removal box 1, the two symmetrical support frames 2 are fixedly installed on the outer side of the impurity removal box 1, the top of the two support frames 2 is fixedly installed with motor 3, the inner wall of the impurity removal box 1 is provided with two symmetrical connecting grooves 4, the inside of the impurity removal box 1 is provided with the impurity removal filter assembly 5;

[0024] The impurity removal filter assembly 5 comprises a fixed plate 51 mounted on the inner wall of the impurity removal box 1, the fixed plate 51 is provided with two groups, the upper surfaces of the two fixed plates 51 are each mounted with a plurality of groups of telescopic rods 52 and first springs 53, the first springs 53 are located outside the telescopic rods 52, the top portions of the plurality of groups of telescopic rods 52 and first springs 53 are jointly mounted with a mounting frame 54, the inside of the mounting frame 54 is mounted with a limiting plate 55, the inside of the mounting frame 54 and located at the top of the limiting plate 55 is connected with a filter frame 56, the inside of the impurity removal box 1 is rotationally connected with two symmetrical gears 57, the power driving end of the motor 3 is connected with the gears 57, the inner wall of the impurity removal box 1 and located at positions close to the two gears 57 are each slidably connected with a rack 58, the gears 57 are engaged with the racks 58, the top ends of the two racks 58 are each mounted with a rubber impact block 59, the rubber impact block 59 is located below the mounting frame 54, the outer sides of the two racks 58 are each mounted with a connecting plate 510, the connecting plate 510 is located inside the connecting groove 4 and is a sliding connection structure, the top of the filter frame 56 is provided with a plurality of groups of positioning grooves 511, the two sides of the inside of the filter frame 56 are each mounted with a handle 512, the top of the mounting frame 54 is rotationally connected with a plurality of groups of rotating plates 513, the inside of the plurality of groups of rotating plates 513 are each movably connected with a positioning rod 514, the top end of the positioning rod 514 is mounted with a pull plate 515, the top of the rotating plate 513 and located outside the positioning rod 514 is mounted with a second spring 516, one end of the second spring 516 is connected with the pull plate 515, the positioning rod 514 and the positioning groove 511 are a snap structure.

[0025] Before grinding, the dry corn is first put into the impurity removal box 1 to perform impurity removal work, the dry corn is dropped into the filter frame 56, the impurities contained in the dry corn are filtered and removed through the filter frame 56, in order to improve the impurity removal quality, the user simultaneously starts the two motors 3, the power driving end of the two motors 3 drives the two gears 57 to rotate back and forth, the motor 3 rotates forward for a certain period of time and then reverses direction (which can be set through programming, which is a prior known technology and will not be described in detail here), so that the two gears 57 drive the two racks 58 to move up and down, the racks 58 are located on the inner wall of the impurity removal box 1 through the arrangement of the connecting groove 4 and the connecting plate 510 and slide, the racks 58 drive the rubber impact blocks 59 to move up and down at the same time, when the racks 58 move upwards, the rubber impact blocks 59 impact the mounting frame 54, when the racks 58 move downwards, the mounting frame 54 slightly vibrates back through the action of the plurality of groups of telescopic rods 52 and first springs 53, the motor 3 drives the gears 57 to rotate back and forth in a cycle, the rubber impact blocks 59 continuously impact the mounting frame 54, so that the dry corn placed in the filter frame 56 is evenly dispersed, which can improve the impurity removal quality, and the filtered impurities fall from the bottom of the impurity removal box 1. Example two

[0026] As Figures 1 to 6In the second embodiment, other structures are unchanged, and different from the first embodiment is that after the impurity removing is finished, the motor 3 stops working, at this time, the user holds the pull plate 515 to pull upward, the second spring 516 is in the elongated state, when the positioning rod 514 is separated from the position of the positioning groove 511, the user rotates the rotating plate 513 to dislocate the positioning rod 514 and the positioning groove 511, if a plurality of sets of positioning rods 514 are dislocated with a plurality of sets of positioning grooves 511 according to the above operation, at this time, the user can hold the position of the handle 512 to take out the filtering frame 56 from the mounting frame 54, so as to take out the dried corn after the impurity removing for the next operation.

[0027] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A de-impurity mechanism for a corn dry mill, comprising a de-impurity box (1), characterized in that: Two symmetrical support frames (2) are fixedly mounted on the outside of the impurity removal box (1), and a motor (3) is fixedly mounted on the top of each of the two support frames (2). Two symmetrical connecting grooves (4) are provided on the inner wall of the impurity removal box (1), and an impurity removal filter assembly (5) is provided inside the impurity removal box (1); The impurity removal filter assembly (5) comprises a fixed plate (51) mounted on the inner wall of the impurity removal box (1), wherein two sets of the fixed plates (51) are provided, and the upper surfaces of the two fixed plates (51) are both mounted with a plurality of sets of equally spaced telescopic rods (52) and first springs (53), wherein the first springs (53) are located outside the telescopic rods (52), and a mounting frame (54) is mounted on the tops of the plurality of sets of telescopic rods (52) and first springs (53), wherein a limiting plate (55) is mounted inside the mounting frame (54), and the mounting frame (54) is provided with a plurality of equally spaced telescopic rods (52) and first springs (53). A filter frame (56) is connected to the interior of the frame (54) and at the top of the limiting plate (55). Two symmetrical gears (57) are rotatably connected to the interior of the impurity removal box (1). Racks (58) are slidably connected to the positions of the two gears (57) on both sides of the inner wall of the impurity removal box (1). Rubber impact blocks (59) are installed on the tops of the two racks (58). The rubber impact blocks (59) are located below the mounting frame (54). Connecting plates (510) are installed on the outsides of the two racks (58).

2. The impurity removal mechanism for a corn dry mill according to claim 1, characterized in that: The connecting plate (510) is located inside the connecting groove (4) and is a sliding connection structure.

3. The impurity removal mechanism for a corn dry mill according to claim 1, characterized in that: The power drive end of the motor (3) is connected to the gear (57), and the gear (57) is meshed with the rack (58).

4. The impurity removal mechanism for a corn dry mill according to claim 1, characterized in that: A plurality of positioning grooves (511) are provided on the top of the filter frame (56), and handles (512) are installed on both sides of the interior of the filter frame (56).

5. The impurity removal mechanism for a corn dry mill according to claim 1, characterized in that: The top of the installation frame (54) is rotatably connected to a plurality of rotating plates (513), and the interiors of the plurality of rotating plates (513) are movably connected to positioning rods (514).

6. The impurity removal mechanism for a corn dry mill according to claim 5, characterized in that: A pull plate (515) is installed at the top end of the positioning rod (514), and a second spring (516) is installed at the top end of the rotating plate (513) and outside the positioning rod (514).

7. The impurity removal mechanism for a corn dry mill according to claim 6, characterized in that: One end of the second spring (516) is connected to the pull plate (515), and the positioning rod (514) and the positioning slot (511) are in a snap-fitting structure.

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