Primary crushing device for garlic processing

Abstract

The utility model discloses a primary crushing device for garlic processing, which comprises a crushing box and a feed hopper communicated with the top of the crushing box, and the two sides of the rear part of the inner cavity of the crushing box are rotationally connected with extrusion rollers through bearings. According to the primary crushing device for garlic processing, a motor drives rotating rods to rotate, two circular gears drive the two rotating rods to rotate relatively, the rotating rods can drive two extrusion rollers to rotate relatively to extrude and crush garlic, the rotating rod on the left side can drive a reciprocating lead screw to rotate through a bevel gear, and the reciprocating lead screw can drive a threaded sleeve to move up and down in a reciprocating mode; a threaded sleeve can drive a moving plate to move up and down in a reciprocating mode through a sliding frame, the moving plate can drive a pushing plate to move up and down, the pushing plate can downwards push the position between two extrusion rollers, and accumulated garlic can be well pushed downwards, so that the garlic is effectively prevented from being accumulated between the two extrusion rollers, and blockage caused by garlic breaking is well avoided; and the garlic crushing efficiency is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of garlic processing technology, specifically to a primary crushing device for garlic processing. Background Technology

[0002] Garlic has excellent edible and medicinal value. In the garlic processing process, crushing garlic is one of the processing steps. Currently, garlic is crushed by two extrusion rollers.

[0003] However, during the garlic crushing process, the garlic releases juice as it is crushed. This juice adheres to the compression rollers, and the two rollers are prone to slipping during crushing. This causes garlic to accumulate between the rollers, preventing the crushed garlic from falling out and causing blockages in the rollers. This reduces the efficiency of garlic crushing. Furthermore, as the rollers rotate, some crushed garlic sticks to them. When this sticky garlic rotates to the area between the rollers, it increases the probability of blockages. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a primary crushing device for garlic processing, which solves the problems of garlic juice adhering to the extrusion rollers, the two extrusion rollers easily slipping, garlic accumulating between the two extrusion rollers, causing the garlic to be crushed and unable to fall and be discharged, leading to blockage of the two extrusion rollers, and the garlic rotating to the position between the two extrusion rollers, which increases the probability of garlic blockage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a primary crushing device for garlic processing, comprising a crushing box and a feeding hopper connected to the top of the crushing box. Both sides of the rear cavity of the crushing box are rotatably connected to extrusion rollers via bearings. A rotating rod is fixedly connected to the front of each extrusion roller. One end of the rotating rod passes through the crushing box and extends to the outside of the crushing box. A spherical gear is fixedly connected to the surface of the rotating rod and located outside the crushing box, with the two spherical gears meshing. A protective frame is fixedly connected to the front of the crushing box. A motor is fixedly connected to the front of the inner cavity of the protective frame. The output shaft of the motor is fixedly connected to one end of the left rotating rod via a coupling. A transmission mechanism is provided above the front of the crushing box. A sliding groove is provided at the front of the feeding hopper. A sliding frame adapted to the transmission mechanism is slidably connected inside the sliding groove via a slider. A moving plate is fixedly connected to the rear of the bottom of the sliding frame, and a pushing plate is fixedly connected to the bottom of the moving plate.

[0006] Preferably, the transmission mechanism includes a connecting plate, which is fixedly connected to the front of the crushing box. A reciprocating screw is rotatably connected to the top of the connecting plate through an opening. One end of the reciprocating screw and the surface of the left rotating rod are both fixedly connected to bevel gears, and the two bevel gears mesh with each other.

[0007] Preferably, a threaded sleeve is threadedly connected to the surface of the reciprocating screw above the connecting plate, and the surface of the threaded sleeve is fixedly connected to one side of the sliding frame by a connecting rod.

[0008] Preferably, a fixing rod is fixedly connected to both sides of the inner cavity of the crushing box and below the extrusion roller, and a scraper adapted to the extrusion roller is fixedly connected to one end of the fixing rod.

[0009] Preferably, guide plates are fixedly connected to both sides of the inner cavity of the crushing box and above the extrusion roller.

[0010] Preferably, a guide frame is fixedly connected to the bottom of the crushing box. Beneficial effects

[0011] This invention provides a primary crushing device for garlic processing. Compared with existing technologies, it has the following advantages:

[0012] (1) This utility model uses a motor to drive a rotating rod to rotate, which causes two spherical gears to drive two rotating rods to rotate relative to each other. The two rotating rods will drive two extrusion rollers to rotate relative to each other to crush the garlic. At the same time, the left rotating rod will drive a reciprocating screw to rotate through a bevel gear. The reciprocating screw will drive a threaded sleeve to move up and down reciprocally. The threaded sleeve will drive a sliding frame to move a moving plate up and down reciprocally. The moving plate will drive a push plate to move up and down. The push plate will push the position between the two extrusion rollers downward, which can effectively push the accumulated garlic downward, thereby effectively preventing the garlic from accumulating between the two extrusion rollers, effectively avoiding the blockage of garlic crushing, and ensuring the efficiency of garlic crushing.

[0013] (2) The present invention uses a scraper to contact the lower surface of the extrusion roller. When the extrusion roller rotates, the surface will continuously contact the scraper. The scraper will scrape off the garlic stuck to the surface of the extrusion roller, effectively preventing the stuck garlic from returning to the two extrusion rollers and causing blockage, thus ensuring the speed of garlic processing and crushing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the crushing box, rotating rod, circular teeth, motor, slide groove, sliding frame and moving plate of this utility model;

[0016] Figure 3This is a schematic diagram of the internal structure of the crushing box, extrusion roller, moving plate, pushing plate, fixing rod, scraper and guide plate of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the connecting plate, reciprocating lead screw, bevel gear and threaded sleeve of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the extrusion roller, rotating rod, circular gear, and bevel gear of this utility model.

[0019] In the diagram: 1. Crushing box; 2. Feeding hopper; 3. Extrusion roller; 4. Rotating rod; 5. Circular gear; 6. Guide frame; 7. Protective frame; 8. Motor; 9. Transmission mechanism; 10. Slide chute; 11. Sliding frame; 12. Moving plate; 13. Push plate; 14. Fixed rod; 15. Scraper; 16. Guide plate; 91. Connecting plate; 92. Reciprocating screw; 93. Bevel gear; 94. Threaded sleeve. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a primary crushing device for garlic processing, including a crushing box 1 and a feeding hopper 2 connected to the top of the crushing box 1. Both sides of the rear part of the inner cavity of the crushing box 1 are rotatably connected to extrusion rollers 3 via bearings. A rotating rod 4 is fixedly connected to the front part of the extrusion roller 3. One end of the rotating rod 4 passes through the crushing box 1 and extends to the outside of the crushing box 1. A spur gear 5 is fixedly connected to the surface of the rotating rod 4 and located outside the crushing box 1, and the two spur gears 5 mesh with each other. A protective frame 7 is fixedly connected to the front part of the crushing box 1. A motor 8 is fixedly connected to the front of the inner cavity of the 7th cavity. The motor 8 is a servo motor that is electrically connected to an external power source and controlled by a control switch. The output shaft of the motor 8 is fixedly connected to one end of the left rotating rod 4 through a coupling. A transmission mechanism 9 is provided above the front of the crushing box 1. A chute 10 is provided at the front of the feeding hopper 2. A sliding frame 11 adapted to the transmission mechanism 9 is slidably connected inside the chute 10 through a slider. A moving plate 12 is fixedly connected to the rear of the bottom of the sliding frame 11. A push plate 13 is fixedly connected to the bottom of the moving plate 12.

[0022] Furthermore, in order to drive the push plate 13 to move up and down reciprocally, the transmission mechanism 9 includes a connecting plate 91, which is fixedly connected to the front of the crushing box 1. The top of the connecting plate 91 is rotatably connected to a reciprocating screw 92 through an opening. One end of the reciprocating screw 92 and the surface of the left rotating rod 4 are both fixedly connected to bevel gears 93, and the two bevel gears 93 mesh with each other. The surface of the reciprocating screw 92 and above the connecting plate 91 is threadedly connected to a threaded sleeve 94. The surface of the threaded sleeve 94 is fixedly connected to one side of the sliding frame 11 through a connecting rod.

[0023] It should be noted that the reciprocating screw 92 is provided only on its surface and above the connecting plate 91, and the other end of the reciprocating screw 92 is fixedly connected to a baffle.

[0024] Furthermore, in order to facilitate the scraping off of garlic stuck to the extrusion roller 3, fixing rods 14 are fixedly connected to both sides of the inner cavity of the crushing box 1 and below the extrusion roller 3. One end of the fixing rod 14 is fixedly connected to a scraper 15 that is compatible with the extrusion roller 3.

[0025] Furthermore, in order to facilitate the guidance of the added garlic between the two extrusion rollers 3, guide plates 16 are fixedly connected to both sides of the inner cavity of the crushing box 1 and above the extrusion rollers 3.

[0026] Furthermore, to facilitate the discharge of crushed garlic, a guide frame 6 is fixedly connected to the bottom of the crushing box 1.

[0027] In use, garlic is added into crushing box 1 through feeding hopper 2. The garlic is guided onto two extrusion rollers 3 by two guide plates 16. At the same time, the control motor 8 drives the left rotating rod 4 to rotate. The rotating rod 4 drives the sprocket 5 to rotate, so that the two sprockets 5 drive the two rotating rods 4 to rotate relative to each other. The two rotating rods 4 drive the two extrusion rollers 3 to rotate relative to each other. The two extrusion rollers 3 will crush the garlic. The crushed garlic will be discharged and collected through guide frame 6.

[0028] As the left rotating rod 4 rotates, it drives the reciprocating screw 92 to rotate through the two bevel gears 93. The reciprocating screw 92 drives the threaded sleeve 94 to move up and down reciprocally. The threaded sleeve 94 drives the moving plate 12 to move up and down reciprocally through the sliding frame 11. The moving plate 12 drives the pushing plate 13 to move up and down. The pushing plate 13 pushes the garlic between the two squeezing rollers 3 downward, pushing the garlic accumulated between the two squeezing rollers 3 downward. At the same time, the rotating surface of the squeezing roller 3 will continuously contact the scraper 15, and the scraper 15 will scrape off and discharge the garlic adhering to the surface of the squeezing roller 3.

Claims

1. A primary crushing device for garlic processing, comprising a crushing box (1) and a feeding hopper (2) connected to the top of the crushing box (1), characterized in that: Both sides of the rear of the inner cavity of the crushing box (1) are rotatably connected to the extrusion rollers (3) via bearings. The front of the extrusion rollers (3) is fixedly connected to the rotating rod (4). One end of the rotating rod (4) passes through the crushing box (1) and extends to the outside of the crushing box (1). The surface of the rotating rod (4) and located outside the crushing box (1) is fixedly connected to the spur gear (5), and the two spur gears (5) mesh with each other. The front of the crushing box (1) is fixedly connected to the protective frame (7), and the front of the inner cavity of the protective frame (7) is fixedly connected to the protective frame (7). There is a motor (8), the output shaft of the motor (8) is fixedly connected to one end of the left rotating rod (4) through a coupling, a transmission mechanism (9) is provided above the front of the crushing box (1), a chute (10) is provided at the front of the feeding hopper (2), a sliding frame (11) adapted to the transmission mechanism (9) is slidably connected inside the chute (10) through a slider, a moving plate (12) is fixedly connected to the rear of the bottom of the sliding frame (11), and a push plate (13) is fixedly connected to the bottom of the moving plate (12).

2. The primary crushing device for garlic processing according to claim 1, characterized in that: The transmission mechanism (9) includes a connecting plate (91), which is fixedly connected to the front of the crushing box (1). The top of the connecting plate (91) is rotatably connected to a reciprocating screw (92) through an opening. One end of the reciprocating screw (92) and the surface of the left rotating rod (4) are both fixedly connected to bevel gears (93), and the two bevel gears (93) mesh with each other.

3. The primary crushing device for garlic processing according to claim 2, characterized in that: The reciprocating screw (92) is threadedly connected to a threaded sleeve (94) above the connecting plate (91), and the surface of the threaded sleeve (94) is fixedly connected to one side of the sliding frame (11) by a connecting rod.

4. The primary crushing device for garlic processing according to claim 1, characterized in that: On both sides of the inner cavity of the crushing box (1) and below the extrusion roller (3), a fixing rod (14) is fixedly connected, and a scraper (15) adapted to the extrusion roller (3) is fixedly connected to one end of the fixing rod (14).

5. The primary crushing device for garlic processing according to claim 1, characterized in that: Guide plates (16) are fixedly connected to both sides of the inner cavity of the crushing box (1) and above the extrusion roller (3).

6. The primary crushing device for garlic processing according to claim 1, characterized in that: The bottom of the crushing box (1) is fixedly connected to a guide frame (6).

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