Konjac powder screening device

Abstract

The utility model discloses a konjac powder screening device which comprises a screen used for screening konjac powder. The deflection assembly is matched with the screen and used for adjusting the deflection angle of the screen; and the storage tank is arranged below the screen and is used for collecting the konjac powder. According to the konjaku flour screening device, the deflection angle of the screen is adjusted through the deflection assembly, so that the screen swings in a reciprocating mode within the preset angle range, the screening path is further prolonged, more konjaku flour can pass through the screen, the screening effect is improved, and the problem that screening is not sufficient enough is solved.

Description

Technical Field

[0001] The utility model relates to the field of food processing, in particular to a konjac powder screening device. Background Art

[0002] In the konjac flour processing process, it is necessary to screen the konjac flour after grinding, and remove the caking particles and the konjac flour with larger particle size.Existing screening device, including base, the upper side of the base is fixedly connected with two symmetrical support plates, the support plate is fixedly connected with a cross plate at one end away from the base, and a hopper is fixedly connected on the cross plate, two support plates are symmetrically provided with a slide plate groove near the opposite plate wall at one end of the base, a slide plate matching with it is slidably connected in the slide plate groove, the two ends of the slide plate pass through the notch of the slide plate groove and extend outwards, two slide plates are fixedly connected with a storage box at one end facing each other, and a screen is installed at the opening of the storage box, and the hopper is located above the screen, and the upper side of the base is fixedly connected with a drive motor, and the output end of the drive motor is fixedly connected with a rotating shaft by a coupling, and the rotating shaft is hinged with a swing arm at one end away from the drive motor, and the swing arm is hinged at one end of one of the slide plates away from the rotating shaft and is away from the storage box.The device can sieve out caking and thicker konjac flour.

[0003] The existing screening mechanism has the following problems: the konjac flour is screened through a fixed screen, and the limited path leads to insufficient screening, and some konjac flour that can pass through the screen will also be eliminated.

[0004] Based on the above situation, a konjac flour screening device is urgently needed to solve the problem of insufficient screening. Utility Model Content

[0005] The purpose of the utility model is to install a screen at the opening of a storage box for the existing screening device, and screen the konjac flour through the fixed screen. The limited path leads to insufficient screening, and some konjac flour that can pass through the screen will also be rejected, thereby solving the problem of insufficient screening.

[0006] The technical solution of the utility model is as follows:

[0007] A konjac flour screening device, characterized in that it comprises:

[0008] A sieve, used for screening konjac flour;

[0009] A deflection assembly, cooperating with the screen and used to adjust the deflection angle of the screen;

[0010] The storage tank is arranged below the screen and is used for collecting konjac flour.

[0011] In the existing screening device, a screen is installed at the opening of the storage box, and konjac flour is screened through the fixed screen. The limited path leads to insufficient screening, and some konjac flour that can pass through the screen will also be rejected. In this solution, the deflection angle of the screen is adjusted by the deflection component, so that the screen is reciprocated within a preset angle range, thereby extending the screening path, allowing more konjac flour to pass through the screen, improving the screening effect, and solving the problem of insufficient screening.

[0012] Furthermore, the present solution does not limit the specific structure of the deflection assembly. One feasible solution is: the deflection assembly includes a shaft seat, a shaft that cooperates with the shaft seat is formed on the screen, and the shaft is connected to a driving part. When this solution is adopted, the shaft is driven to rotate by the driving part, thereby adjusting the deflection angle of the screen.

[0013] Furthermore, the present solution does not limit the specific structure of the driving part. One feasible solution is: the driving part includes a driven wheel mounted on a shaft, and the driven wheel cooperates with the driving wheel. When this solution is adopted, the driven wheel is driven to rotate, thereby rotating the shaft. The use of mechanical transmission can transmit a larger torque and has higher reliability.

[0014] Furthermore, in order to fix the deflection angle of the screen, one feasible solution is: the driving wheel is connected to a worm wheel, the worm wheel cooperates with the worm, and the worm is connected to a deflection motor. When this solution is adopted, the deflection motor drives the worm, worm wheel and driving wheel to rotate in turn to adjust the deflection angle of the screen to a preset value. Due to the self-locking property of the worm wheel and worm, accidental rotation of the screen can be avoided.

[0015] Furthermore, in order to improve the screening efficiency, one feasible solution is that a vibration mechanism is installed on the screen. When this solution is adopted, the screen is driven to vibrate by the vibration mechanism, thereby improving the screening efficiency.

[0016] Furthermore, the present solution does not limit the specific structure of the vibration mechanism. One feasible solution is: the vibration mechanism includes a vibration motor and an eccentric block is installed on the vibration motor. When this solution is adopted, the eccentric block is driven to rotate by the vibration motor, thereby driving the screen to vibrate. The structure is simple and easy to maintain.

[0017] Compared with the existing technology, the beneficial effects of the utility model are:

[0018] 1. The deflection angle of the screen is adjusted by the deflection assembly, so that the screen is reciprocated within a preset angle range, thereby extending the screening path, allowing more konjac flour to pass through the screen, improving the screening effect, and solving the problem of insufficient screening;

[0019] Second, since the deflection assembly includes a shaft seat, a shaft matching the shaft seat is formed on the screen, and the shaft is connected to a driving part, and the shaft is driven to rotate by the driving part, thereby adjusting the deflection angle of the screen;

[0020] 3. Since the driving wheel is connected to a worm wheel, the worm wheel cooperates with the worm and the worm is connected to a deflection motor, the deflection motor drives the worm, worm wheel and driving wheel to rotate in sequence, and the deflection angle of the screen is adjusted to a preset value. Due to the self-locking property of the worm wheel and worm, accidental rotation of the screen can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall first viewing angle structure of an embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall structure of the embodiment of the utility model from a second viewing angle;

[0023] Figure 3 for Figure 1 A in the enlarged view;

[0024] Figure 4 for Figure 2 The enlarged view of point B in the figure;

[0025] Figure 5 for Figure 2 Enlarged view of point C in the figure.

[0026] Reference numerals:

[0027] 1. Screen; 2. Deflection assembly; 3. Storage tank; 4. Vibration mechanism;

[0028] 11. Axis;

[0029] 21. shaft seat; 22. driving part;

[0030] 221, driven wheel; 222, driving wheel; 223, worm wheel; 224, worm; 225, deflection motor;

[0031] 41. Vibration motor; 42. Eccentric block. DETAILED DESCRIPTION

[0032] It should be noted that relational 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 any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0033] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0034] Example:

[0035] Please refer to Figure 1 and Figure 2 , a konjac flour screening device, characterized in that it comprises:

[0036] Screen 1, for screening konjac flour;

[0037] A deflection assembly 2, which cooperates with the screen 1 and is used to adjust the deflection angle of the screen 1;

[0038] The storage tank 3 is arranged below the screen 1 and is used to collect konjac flour.

[0039] In the existing screening device, a screen is installed at the opening of the storage box, and konjac flour is screened through the fixed screen. The limited path leads to insufficient screening, and some konjac flour that can pass through the screen will also be rejected. In this solution, the deflection angle of the screen 1 is adjusted by the deflection component 2, so that the screen 1 is reciprocated within a preset angle range, thereby extending the screening path, allowing more konjac flour to pass through the screen 1, improving the screening effect, and solving the problem of insufficient screening.

[0040] Reference Figure 3 This solution does not limit the specific structure of the deflection assembly 2. One feasible solution is: the deflection assembly 2 includes a shaft seat 21, and a shaft 11 that cooperates with the shaft seat 21 is formed on the screen 1. The shaft 11 is connected to a driving part 22. When this solution is adopted, the shaft 11 is driven to rotate by the driving part 22, thereby adjusting the deflection angle of the screen 1.

[0041] Reference Figure 4This solution does not limit the specific structure of the driving part. One feasible solution is: the driving part 22 includes a driven wheel 221 installed on the shaft 11, and the driven wheel 221 cooperates with the driving wheel 222. When this solution is adopted, the driven wheel 221 is driven to rotate by the driving wheel 222, and then the shaft 11 is rotated. The use of mechanical transmission can transmit a larger torque and has higher reliability.

[0042] In order to fix the deflection angle of the screen 1, one feasible solution is: the driving wheel 222 is connected to a worm wheel 223, the worm wheel 223 cooperates with the worm 224, and the worm 224 is connected to a deflection motor 225. When this solution is adopted, the deflection motor 225 drives the worm 224, the worm wheel 223 and the driving wheel 222 to rotate in turn, and the deflection angle of the screen 1 is adjusted to a preset value. Due to the self-locking property of the worm wheel and worm, accidental rotation of the screen 1 can be avoided.

[0043] In order to improve the screening efficiency, one feasible solution is that a vibration mechanism 4 is installed on the screen 1. When this solution is adopted, the screen 1 is driven to vibrate by the vibration mechanism 4, thereby improving the screening efficiency.

[0044] Reference Figure 5 This solution does not limit the specific structure of the vibration mechanism 4. One feasible solution is: the vibration mechanism 4 includes a vibration motor 41 and an eccentric block 42 is installed on the vibration motor 41. When this solution is adopted, the eccentric block 42 is driven to rotate by the vibration motor 41, thereby driving the screen 1 to vibrate. The structure is simple and easy to maintain.

[0045] The working principle of this embodiment:

[0046] The ground konjac flour is poured into the sieve 1, and the deflection motor 225 drives the worm 224, the worm wheel 223 and the driving wheel 222 to rotate in sequence, and the deflection angle of the sieve 1 is adjusted to make the konjac flour reciprocate in the sieve 1. At the same time, the eccentric block 42 is driven to rotate by the vibration motor 41, thereby driving the sieve 1 to vibrate, so as to improve the screening efficiency.

[0047] In order to solve the problem of insufficient screening, in the present solution, the deflection angle of the screen 1 is adjusted by the deflection assembly 2 so that the screen 1 can swing back and forth within a preset angle range, thereby extending the screening path, allowing more konjac flour to pass through the screen 1, thereby improving the screening effect and solving the problem of insufficient screening.

[0048] In order to adjust the deflection angle of the screen 1, in the present embodiment, since the deflection assembly 2 includes a shaft seat 21, a shaft 11 that cooperates with the shaft seat 21 is formed on the screen 1, and the shaft 11 is connected to a driving part 22, which drives the shaft 11 to rotate, thereby adjusting the deflection angle of the screen 1.

[0049] In order to fix the deflection angle of the screen 1, in the present solution, since the driving wheel 222 is connected to the worm wheel 223, the worm wheel 223 cooperates with the worm 224, and the worm 224 is connected to the deflection motor 225, the deflection motor 225 drives the worm 224, the worm wheel 223 and the driving wheel 222 to rotate in turn, and the deflection angle of the screen 1 is adjusted to a preset value. Due to the self-locking property of the worm wheel and worm, accidental rotation of the screen 1 can be avoided.

[0050] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A konjac flour screening device, characterized in that, include: A sieve (1) for screening konjac flour; A deflection assembly (2) cooperates with the screen (1) and is used to adjust the deflection angle of the screen (1); A storage tank (3) is arranged below the screen (1) and is used to collect konjac flour.

2. A konjac powder screening device according to claim 1, characterized in that, The deflection assembly (2) comprises a shaft seat (21), a shaft (11) matching with the shaft seat (21) is formed on the screen (1), and the shaft (11) is connected to a driving part (22).

3. A konjac powder screening device according to claim 2, characterized in that, The driving part (22) comprises a driven wheel (221) mounted on the shaft (11), and the driven wheel (221) cooperates with the driving wheel (222).

4. A konjac powder screening device according to claim 3, characterized in that, The driving wheel (222) is connected to a worm wheel (223), the worm wheel (223) cooperates with a worm (224), and the worm (224) is connected to a deflection motor (225).

5. A konjac powder screening device according to claim 1, characterized in that, A vibration mechanism (4) is installed on the screen (1).

6. A konjac powder screening device according to claim 5, characterized in that, The vibration mechanism (4) comprises a vibration motor (41), and an eccentric block (42) is mounted on the vibration motor (41).

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