Fan for peanut peeling machine

Abstract

A fan for a peanut peeler relates to the technical field of peanut processing equipment, and the peanut peeler comprises a rack and a blanking mechanism arranged at the lower part of the rack, and further comprises a fan assembly; the fan assembly comprises a mounting part fixedly connected with the discharging mechanism, a fan embedded in the side, away from the discharging mechanism, of the mounting part and a locking part arranged between the mounting part and the fan, an air channel communicating with the discharging mechanism and the fan is formed in the mounting part, and the locking part is used for changing the connecting state of the fan and the mounting part. A filter screen is arranged at the air inlet end of the fan; the fan is embedded into the mounting part, then the fan is fixed through the locking part, and when the fan needs to be replaced or maintained, the locking part is opened, and the fan is taken out of the mounting part; the fan is simple and convenient to operate, the fan can be quickly disassembled and assembled, the filter screen can effectively block impurities and can protect operators, and the use safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of peanut processing equipment technology, specifically to a blower for a peanut peeling machine. Background Technology

[0002] Peanuts are a very nutritious crop that not only meets people's daily needs but can also be processed into peanut oil or peanut butter. In the peanut processing process, a peanut peeling machine is generally used to remove the outer shell and red skin of the peanut, thus preserving the peanut kernel for further processing.

[0003] Chinese invention patent CN109567222A discloses a peanut peeling machine, which includes a frame and a material chamber, a control box and a servo motor disposed on the frame. The material chamber has a feeding port at the top and a discharging channel at the bottom. The material chamber is equipped with a rotating component driven by the servo motor. A grid is disposed between the rotating component and the bottom of the material chamber for screening the material crushed by the rotating component.

[0004] Although the aforementioned patent can peel peanuts, the fan in the peeling machine is fixedly installed at the end of the air chamber, making it very inconvenient to disassemble. Moreover, since the fan is installed exposed, it is easy to blow impurities into the feeding channel, which can cause blockage over time and affect the normal operation of the peeling machine. On the other hand, when operators are working near the peeling machine, the fan can easily pull their clothing into the machine or directly injure them, posing a safety hazard. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fan for a peanut peeling machine, so as to solve the problems that the fans of the existing peanut peeling machine are not easy to disassemble and pose safety risks.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A fan for a peanut peeling machine, the peanut peeling machine including a frame and a feeding mechanism disposed at the lower part of the frame, and also including a fan assembly;

[0008] The fan assembly includes a mounting part fixedly connected to the feeding mechanism, a fan embedded in the mounting part on the side away from the feeding mechanism, and a locking part disposed between the mounting part and the fan. The mounting part is provided with an air duct communicating with the feeding mechanism and the fan. The locking part is used to change the connection state between the fan and the mounting part. The fan is provided with a filter screen at the air inlet end.

[0009] Compared with the prior art, this utility model has the following advantages: When in use, the fan is embedded in the mounting part and then fixed by the locking part. When the fan needs to be replaced or repaired, the locking part is opened and the fan is taken out of the mounting part. The operation is simple and convenient, and the fan can be quickly disassembled and assembled. The filter screen can not only effectively block impurities, but also protect the operator, thus improving the safety of use.

[0010] Preferably, there are two locking parts located on both sides of the mounting part in the horizontal direction. Each locking part includes two positioning parts that slide through the mounting part and are positioned and engaged with the side wall of the fan frame, a connecting part connected between the two positioning parts, and a locking part disposed between the connecting part and the mounting part. The two positioning parts are arranged at intervals in the vertical direction, and the locking part is located between the two positioning parts.

[0011] Preferably, each of the positioning components includes a positioning rod that slides through the mounting portion. The positioning rod is used to engage with a positioning groove opened on the side wall of the fan frame. The connecting member is disposed between the ends of the two positioning rods located outside the mounting portion.

[0012] Preferably, the connector includes a connecting plate fixedly installed between the two positioning rods at their outer ends outside the mounting portion, and a second spring is sleeved on the outer end of each positioning rod. The second spring is elastically connected between the connecting plate and the mounting portion, and the locking member is disposed between the mounting portion and the connecting plate.

[0013] Preferably, the locking component includes a screw with one end rotatably connected to the connecting plate, the other end of the screw being threadedly connected to the mounting part, and a knob being connected to the screw after it freely passes through the connecting plate.

[0014] Preferably, the mounting part includes a vertically arranged mounting frame that is fixedly connected to the feeding mechanism. The air duct is the inner hole of the mounting frame. The fan is embedded in the mounting frame. The mounting frame has two parallel through holes and a threaded blind hole on each of its two opposing sidewalls in the vertical direction. Two positioning rods freely pass through the corresponding two through holes. The screw is used to be threadedly connected to the corresponding threaded blind hole.

[0015] Preferably, the inner wall of the mounting frame facing the feeding mechanism is provided with a support platform along its circumference, and a support plate frame is slidably provided coaxially inside the mounting frame. The support plate frame and the support platform are elastically connected by a number of first springs.

[0016] Preferably, the diameter of the middle part of each perforation is larger than the diameters of its two ends, and a limiting plate is fixedly sleeved on the middle part of each positioning rod. The limiting plate is located within the larger diameter section of the perforation and is slidably engaged with it.

[0017] Preferably, it further includes a peeling mechanism disposed on the upper part of the frame, wherein the discharge end of the peeling mechanism is connected to the feeding mechanism.

[0018] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention.

[0020] Figure 2 for Figure 1 A magnified view of part I.

[0021] Figure 3 for Figure 1 Assembly cross-sectional view of the wind turbine components.

[0022] Figure 4 for Figure 1 Sectional view of the mounting section.

[0023] The numbers in the diagram are as follows: 1. Frame; 2. Peeling mechanism; 3. Feeding mechanism; 4. Mounting frame; 41. Threaded blind hole; 42. Through hole; 43. Support platform; 44. Support plate frame; 45. First spring; 5. Fan; 51. Positioning groove; 52. Filter screen; 6. Connecting plate; 61. Knob; 62. Screw; 63. Positioning rod; 64. Limiting plate; 65. Second spring. Detailed Implementation

[0024] To make the technical means, creative features, achieved objectives and functions of this utility model clearer and easier to understand, the utility model will be further described below with reference to the accompanying drawings and specific embodiments:

[0025] like Figure 1 As shown, an embodiment of this utility model provides a blower for a peanut peeling machine. The peanut peeling machine includes a frame 1 and a feeding mechanism 3 disposed at the lower part of the frame 1, and also includes a blower assembly. The blower assembly includes a mounting part fixedly connected to the feeding mechanism 3, a blower 5 embedded in the mounting part away from the feeding mechanism 3, and a locking part disposed between the mounting part and the blower 5. The mounting part is provided with an air duct communicating with the feeding mechanism 3 and the blower 5. The locking part is used to change the connection state between the blower 5 and the mounting part. The air inlet end of the blower 5 is provided with a filter screen 52. Preferably, it also includes a peeling mechanism 2 disposed at the upper part of the frame 1, and the discharge end of the peeling mechanism 2 is connected to the feeding mechanism 3.

[0026] The connection method between the frame 1, the peeling mechanism 2 and the feeding mechanism 3, as well as the specific structure and operating principle of each part, are disclosed in Chinese invention publication number CN109567222A, and will not be described in detail here.

[0027] The fan 5 is embedded into the mounting part and then fixed by the locking part. When the fan 5 needs to be replaced or repaired, the locking part is opened and the fan 5 is taken out of the mounting part. The operation is simple and convenient, and the fan 5 can be quickly disassembled and assembled. The filter screen 52 can not only effectively block impurities, but also protect the operator, thus improving the safety of use.

[0028] like Figure 2-3 As shown, according to another embodiment of the present invention, the fan for a peanut peeling machine further optimizes its locking part. The locking part has two parts and is located on both sides of the mounting part in the horizontal direction. Each locking part includes two positioning parts that slide through the mounting part and are positioned and engaged with the side wall of the fan 5 frame, a connecting part connected between the two positioning parts, and a locking part disposed between the connecting part and the mounting part. The two positioning parts are arranged at intervals in the vertical direction, and the locking part is located between the two positioning parts.

[0029] Each of the positioning components includes a positioning rod 63 that slides through the mounting portion. The positioning rod 63 is used to engage with the positioning groove 51 opened on the side wall of the fan 5 frame. The connecting member is disposed between the ends of the two positioning rods 63 located outside the mounting portion.

[0030] The connector includes a connecting plate 6 fixedly installed between the two positioning rods 63 at one end outside the mounting part. A second spring 65 is sleeved on the end of each positioning rod 63 outside the mounting part. The second spring 65 is elastically connected between the connecting plate 6 and the mounting part. The locking member is provided between the mounting part and the connecting plate 6.

[0031] The locking component includes a screw 62 with one end rotatably connected to the connecting plate 6, and the other end of the screw 62 is threadedly connected to the mounting part. The screw 62 freely passes through the connecting plate 6 and is connected to a knob 61.

[0032] By rotating each knob 61, the screw 62 is rotated, causing it to screw into the mounting part. This, in turn, drives the two positioning rods 63 to move towards the fan 5 via the connecting plate 6, until each positioning rod 63 is engaged in its corresponding positioning groove 51. Simultaneously, the connecting plate 6 compresses the two second springs 65. Through the action of each positioning rod 63, the fan 5 is positioned and fixed. When the fan 5 needs to be removed, the knob 61 is rotated in the opposite direction to unscrew the screw 62 from the mounting part. Under the elastic force of the two second springs 65, the connecting plate 6 is pushed, causing the two positioning rods 63 to disengage from their corresponding positioning grooves 51. The fan 5 can then be removed.

[0033] like Figure 3-4 As shown, according to another embodiment of the present invention, the fan for a peanut peeling machine further optimizes its locking part. The mounting part includes a vertically arranged mounting frame 4 fixedly connected to the feeding mechanism 3. The air duct is the inner hole of the mounting frame 4. The fan 5 is embedded in the mounting frame 4. The mounting frame 4 has two parallel through holes 42 and a threaded blind hole 41 on its two opposing side walls along the vertical direction. Two positioning rods 63 freely pass through the corresponding two through holes 42. The screw 62 is used to be threadedly connected to the corresponding threaded blind hole 41. Moreover, the middle diameter of each through hole 42 is larger than the diameters at both ends. A limiting plate 64 is fixedly sleeved on the middle of each positioning rod 63. The limiting plate 64 is located in the large diameter section of the through hole 42 and is slidably engaged with it. By limiting the position of the limiting plate 64, the positioning rod 63 can be prevented from detaching from the through hole 42.

[0034] Preferably, the inner wall of the mounting frame 4 facing the feeding mechanism 3 is provided with a support platform 43 along its circumference, and a support plate frame 44 is slidably provided coaxially inside the mounting frame 4. The support plate frame 44 and the support platform 43 are elastically connected by a plurality of first springs 45.

[0035] When assembling the fan 5, the fan 5 abuts against the support plate frame 44. After compressing several first springs 45, each positioning groove 51 is aligned with the corresponding positioning rod 63. Then, each knob 61 is rotated to fix the position of the fan 5. The several first springs 45 can buffer the vibration generated during the operation of the fan 5, and the elasticity of the several first springs 45 can ensure the stability of the fan 5 installation.

[0036] The working principle of this utility model is as follows: When using this utility model, the fan 5 is embedded in the mounting frame 4, so that it abuts against the support plate frame 44. At the same time, several first springs 45 are compressed until each positioning groove 51 is aligned with the corresponding positioning rod 63. Then, each knob 61 is rotated to drive the screw 62 to rotate, so that the screw 62 is screwed into the corresponding threaded blind hole 41. At the same time, the connecting plate 6 drives the two positioning rods 63 to pass into the corresponding positioning grooves 51, and compresses the two second springs 65 to complete the installation of the fan 5. When it is necessary to disassemble the fan 5, the knob 61 is rotated in the opposite direction to drive the screw 62 to screw out of the corresponding threaded blind hole 41. At this time, under the elastic action of the two second springs 65, the connecting plate 6 drives the two positioning rods 63 to disengage from the corresponding positioning grooves 51, and then the fan 5 can be removed.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fan for a peanut peeling machine, the peanut peeling machine comprising a frame (1) and a feeding mechanism (3) arranged at the lower part of the frame (1), characterized in that, Further comprising a fan assembly; The fan assembly comprises a mounting portion fixedly connected with the discharging mechanism (3), a fan (5) embedded on the side of the mounting portion away from the discharging mechanism (3), and a locking portion arranged between the mounting portion and the fan (5), the mounting portion is internally provided with an air duct in communication with the discharging mechanism (3) and the fan (5), the locking portion is used for changing the connection state of the fan (5) and the mounting portion, and the air inlet end of the fan (5) is provided with a filter screen (52).

2. A blower for a peanut peeler according to claim 1, wherein The locking portion has two and is respectively located on the two sides of the mounting portion along the horizontal direction, each locking portion comprises two positioning members slidingly penetrating the mounting portion and being positioned and clamped with the frame side wall of the fan (5), a connecting member connected between the two positioning members, and a locking member arranged between the connecting member and the mounting portion, the two positioning members are arranged in a spaced manner along the vertical direction, and the locking member is located between the two positioning members.

3. A fan for a peanut peeler according to claim 2, wherein Each positioning member comprises a positioning rod (63) slidingly penetrating the mounting portion, the positioning rod (63) is used for positioning and clamping with a positioning groove (51) formed on the frame side wall of the fan (5), and the connecting member is arranged between the two ends of the positioning rods (63) located outside the mounting portion.

4. A fan for a peanut peeler according to claim 3, wherein The connecting member comprises a connecting plate (6) fixedly installed between the two ends of the positioning rods (63) located outside the mounting portion, a second spring (65) is sleeved on each end of the positioning rod (63) located outside the mounting portion, the second spring (65) is elastically connected between the connecting plate (6) and the mounting portion, and the locking member is arranged between the mounting portion and the connecting plate (6).

5. A fan for a peanut peeler according to claim 4, wherein The locking member comprises a screw rod (62) having one end rotationally connected with the connecting plate (6), the other end of the screw rod (62) is used for being threadedly connected with the mounting portion, and the screw rod (62) is connected with a knob (61) after freely penetrating the connecting plate (6).

6. A fan for a peanut peeler according to claim 5, wherein The mounting portion comprises a mounting frame (4) arranged in a vertical manner and fixedly connected with the discharging mechanism (3), the air duct is an inner hole of the mounting frame (4), the fan (5) is embedded in the mounting frame (4), two parallel arranged perforations (42) and a threaded blind hole (41) are formed on the two opposite side walls of the mounting frame (4) along the vertical direction, the two positioning rods (63) correspondingly freely penetrate the corresponding two perforations (42), and the screw rod (62) is used for being threadedly connected with the corresponding threaded blind hole (41).

7. A fan for a peanut peeler according to claim 6, wherein A supporting table (43) is arranged on the inner wall of the side of the mounting frame (4) facing the discharging mechanism (3) along the circumferential direction, a supporting plate frame (44) is coaxially and slidingly arranged in the mounting frame (4), and the supporting plate frame (44) and the supporting table (43) are elastically connected through a plurality of first springs (45).

8. A fan for a peanut peeler according to claim 6, wherein The middle hole diameter of each perforation (42) is larger than the hole diameters at both ends, each positioning rod (63) is fixedly sleeved with a limiting plate (64), and the limiting plate (64) is located in the large hole diameter section of the perforation (42) and is slidingly clamped therewith.

9. A blower for a peanut peeler according to claim 1, wherein Further comprising a peeling mechanism (2) arranged on the upper portion of the rack (1), and the discharging end of the peeling mechanism (2) is in communication with the discharging mechanism (3).

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