Blowing and sucking type raisin stem and residue removing equipment

Abstract

The utility model relates to the technical field of raisin stem removing, in particular to blowing and sucking type raisin stem and residue removing equipment. According to the technical scheme, the device comprises four supporting columns and a screening box fixedly installed on the inner sides of the four supporting columns, a screening assembly and a stem removing assembly are arranged on the supporting columns, the screening assembly comprises a fixing box movably installed on the inner sides of the four supporting columns, the fixing box is located below the screening box and communicates with the screening box, and a screening plate is movably installed on the inner side of the fixing box; one end of the screening plate extends out of one side of the fixed box. According to the raisins stalk-removing device, through mutual cooperation of the movable rod, the fixed rod, the protective sleeve, the screening plate and the discharging frame, raisins can be subjected to beating stalk-removing operation, the raisins can be subjected to stalk-removing more sufficiently, shock-absorbing protection can be conducted when the raisins are beaten, the situation that the raisins are damaged is reduced, and the raisins are prevented from being damaged. The raisins and grape stems can be fully separated, and blowing and sucking type stem and residue removing operation can be conveniently carried out on the raisins.

Description

Technical Field

[0001] The utility model relates to the technical field of raisin stem removal, in particular to a blowing and suction type raisin stem and residue removal device. Background Art

[0002] Raisins have low water content and are easy to transport and store. They are usually made by drying grapes in the sun or in the shade in a ventilated room. After the raisins are dried in the sun or in the shade, they need to be destemmed. When destemming the raisins, a blowing and suction raisin destemming and dregs removal equipment is required.

[0003] In the prior art, there are the following problems:

[0004] Traditional destemming and slag removal equipment utilizes the rotation of the destemming rod to hit the raisins, thereby removing the stems of the raisins. When the raisins are beaten and the stems are removed, the raisins are easily damaged and the grape stems are easily entangled on the destemming rod, resulting in insufficient destemming of the raisins. At the same time, traditional blowing and suction raisin destemming and slag removal equipment is not convenient to seal the grape stem discharge port when suctioning and separating the grape stems, so that the outside air enters the separation equipment through the grape stem discharge port, which is not convenient for the screening plate to vibrate, affecting the blowing and suction separation effect. Utility Model Content

[0005] The utility model aims to provide a blowing and suction type raisin stem and residue removing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blowing and suction type raisin stem and residue removal device, comprising four supporting columns and a screening box fixedly installed on the inner sides of the four supporting columns, the supporting columns are provided with a screening assembly and a stem removal assembly, the screening assembly comprises a fixed box fixedly installed on the inner sides of the four supporting columns, the fixed box is located below the screening box and is connected to the screening box, a screening plate is movably installed on the inner side of the fixed box, one end of the screening plate extends out of one side of the fixed box, two sliding blocks are fixedly installed on the front and rear sides of the screening plate, and a guide plate is fixedly installed on the inner side of the fixed box. The guide plate is located below the screening plate, a fan is fixedly installed on the other side of the fixed box, the air intake end of the fan is connected to the fixed box, two fans are fixedly installed on one side of the screening box, the destemming assembly includes a destemming cylinder fixedly installed on the inner sides of four supporting columns, the destemming cylinder is located above the screening box and is connected to the screening box, a rotating rod is rotatably installed on the inner side of the destemming cylinder, a plurality of movable rods are fixedly connected to the outer side of the rotating rod, a plurality of fixed rods are fixedly connected to the inner wall of the destemming cylinder, the fixed rods and the movable rods are staggered up and down, and the outer sides of the fixed rods and the movable rods are movably connected with protective covers.

[0007] The dried raisins are introduced into the destemming cylinder, and the movable rod is driven to rotate by the rotating rod, so that the raisins can be beaten and destemmed. The protective cover is in contact with the raisins, so that the protective cover can vibrate when hitting the raisins, so that the raisins can be destemmed more fully. The protective cover can be used to synchronously provide shock-absorbing protection when hitting the raisins, thereby reducing the possibility of raisins being damaged. The fixed rod can produce a shearing effect with the movable rod to prevent the grape stems from being entangled on the movable rod or the fixed rod and affecting the destemming effect. The destemmed raisins and grape stems are introduced into the screening box, and the fan is started to blow the outside air into the screening box, thereby The dust generated when the raisins are destemmed can be blown out, and at the same time, the larger grape stems can be discharged from the screening box, and the smaller grape stems and raisins can be introduced into the fixed box, so that the raisins and the smaller grape stems are located on the top of the screening plate, and the fan is started to suck out the air in the fixed box, so that the air on the top of the screening plate flows to the bottom of the screening plate, which can drive the grape stems to fall through the screening plate to the top of the guide plate, and drive the screening plate to produce vibration, thereby improving the screening effect of the raisins, and can fully separate the raisins and the grape stems, so that the raisins can be conveniently destemmed and removed by blowing and suction, and the grape stems can be conveniently exported through the guide plate.

[0008] Preferably, a discharge rack is fixedly installed at the bottom of the fixed box, the discharge rack corresponds to the guide plate, and a baffle is slidably installed on the inner side of the discharge rack. By inserting the baffle into the discharge rack, the discharge rack can be closed and sealed to prevent external air from entering the fixed box through the discharge rack and affecting the blowing and suction effect.

[0009] Preferably, a guide hopper is fixedly installed on one side of the fixed box, the guide hopper is located below the screening plate, a vibration motor is fixedly installed on the bottom of the screening plate, and the vibration motor is located inside the fixed box. The raisins after destemming can be guided out and collected through the guide hopper, and the screening plate can be driven to vibrate through the vibration motor.

[0010] Preferably, two slide grooves are provided on the front and rear sides of the inner wall of the fixed box, each of the sliders extends into a slide groove and is slidably installed with the slide groove, and a vibration spring is fixedly connected between the bottom of each slider and the slide groove. By sliding the slider up and down along the slide groove, the screen plate can be easily vibrated in coordination with the force of the vibration spring.

[0011] Preferably, a plurality of filter rods are fixedly installed on the inner side of the screening box, one end of each of the filter rods extends out of one side of the screening box, a guide plate is fixedly installed on one side of the inner wall of the screening box, and the guide plate is located above the filter rods. The filter rods can separate the raisins and grape stems that fall into the screening box, intercept the larger grape stems, and make the smaller grape stems and raisins fall into the fixed box, and the guide plate can guide the raisins.

[0012] Preferably, the axis of the rotating rod extends out of the destemming cylinder and is fixedly connected to the output end of the driving motor, the driving motor is fixedly installed on the top of the destemming cylinder through a mounting member, and each of the protective sleeves is movably connected to the movable rod or the fixed rod through a plurality of fixed springs. The driving motor can drive the rotating rod to move, and the fixed spring can support the protective sleeve, and the protective sleeve can be vibrated and moved.

[0013] The invention provides a blowing and suction type raisin stem and slag removal device. Compared with the prior art, the invention has the following beneficial effects: by providing a movable rod, a fixed rod, a protective cover, a screening plate and a discharge rack, by introducing the dried raisins into the stem removal cylinder, the movable rod is driven to rotate by a rotating rod, the raisins can be hit and stem removed, the protective cover is in contact with the raisins, the protective cover can vibrate when hitting the raisins, so that the raisins are more fully stemmed, the protective cover can be used to synchronously perform shock absorption protection when hitting the raisins, and the situation that the raisins are damaged can be reduced, the fixed rod can produce a shearing effect with the movable rod, and the grape stems are prevented from being entangled on the movable rod or the fixed rod to affect the stem removal effect, the baffle can be inserted into the discharge rack, the discharge rack can be closed and sealed, and the outside air can be prevented from entering the fixed box from the discharge rack to affect the suction effect, and the raisins can be fully separated from the grape stems by driving the screening plate to vibrate, so that the blowing and suction type stem removal and slag removal operation can be conveniently performed on the raisins. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the main cutaway structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cutaway structure of the fixed box of the utility model from the side;

[0017] Figure 4 It is a schematic diagram of the cutaway structure of the protective cover of the utility model.

[0018] In the figure: 1. Support column; 2. Fixed box; 3. Guide hopper; 4. Discharge rack; 5. Fan; 6. Screening box; 7. Fan; 8. Stem removal cylinder; 9. Drive motor; 10. Slide; 11. Screening plate; 12. Vibration motor; 13. Filter rod; 14. Guide plate; 15. Rotating rod; 16. Movable rod; 17. Fixed rod; 18. Protective cover; 19. Baffle; 20. Guide plate; 21. Sliding block; 22. Vibration spring; 23. Fixed spring. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] The utility model provides Figure 1-4 The blowing and suction type raisin stem and residue removal device shown in the figure comprises four support columns 1 and a screening box 6 fixedly mounted on the inner sides of the four support columns 1, the support columns 1 are provided with a screening assembly and a stem removal assembly, the screening assembly comprises a fixed box 2 fixedly mounted on the inner sides of the four support columns 1, the fixed box 2 is located below the screening box 6 and is connected to the screening box 6, a screening plate 11 is movably mounted on the inner side of the fixed box 2, one end of the screening plate 11 extends out of one side of the fixed box 2, two sliders 21 are fixedly mounted on the front and rear sides of the screening plate 11, a guide plate 20 is fixedly mounted on the inner side of the fixed box 2, the guide plate 20 is located on the screening plate 11 At the bottom, a fan 5 is fixedly installed on the other side of the fixed box 2, and the suction end of the fan 5 is connected to the fixed box 2. Two fans 7 are fixedly installed on one side of the screening box 6. The destemming assembly includes a destemming cylinder 8 fixedly installed on the inner side of four support columns 1. The destemming cylinder 8 is located above the screening box 6 and is connected to the screening box 6. A rotating rod 15 is rotatably installed on the inner side of the destemming cylinder 8, and a plurality of movable rods 16 are fixedly connected to the outer side of the rotating rod 15. A plurality of fixed rods 17 are fixedly connected to the inner wall of the destemming cylinder 8. The fixed rods 17 and the movable rods 16 are staggered up and down, and the outer sides of the fixed rods 17 and the movable rods 16 are movably connected with protective covers 18;

[0021] A discharge rack 4 is fixedly installed at the bottom of the fixed box 2, the discharge rack 4 corresponds to the guide plate 20, and a baffle 19 is slidably installed on the inner side of the discharge rack 4;

[0022] A guide hopper 3 is fixedly installed on one side of the fixed box 2, and the guide hopper 3 is located below the screening plate 11. A vibration motor 12 is fixedly installed at the bottom of the screening plate 11, and the vibration motor 12 is located inside the fixed box 2;

[0023] Two slide grooves 10 are provided on the front and rear sides of the inner wall of the fixed box 2. Each slider 21 extends into a slide groove 10 and is slidably installed with the slide groove 10. A vibration spring 22 is fixedly connected between the bottom of each slider 21 and the slide groove 10.

[0024] A plurality of filter rods 13 are fixedly installed on the inner side of the screening box 6, one end of each of the filter rods 13 extends out of one side of the screening box 6, and a material guide plate 14 is fixedly installed on one side of the inner wall of the screening box 6, and the material guide plate 14 is located above the filter rods 13;

[0025] The axis of the rotating rod 15 extends out of the destemming cylinder 8 and is fixedly connected to the output end of the driving motor 9. The driving motor 9 is fixedly installed on the top of the destemming cylinder 8 through a mounting piece. Each protective cover 18 is movably connected to the movable rod 16 or the fixed rod 17 through a plurality of fixed springs 23.

[0026] The working principle of the blowing and suction raisin stem and dregs removal device according to the embodiment is as follows: by introducing the dried raisins into the stem removal cylinder 8, starting the driving motor 9, driving the rotating rod 15 to rotate, and driving the movable rod 16 to rotate by the rotating rod 15, the raisins can be beaten and stemmed;

[0027] The protective cover 18 is in contact with the raisins, and the fixed spring 23 is used to make the protective cover 18 vibrate when hitting the raisins, so that the raisins can be more fully destemmed. The protective cover 18 and the fixed spring 23 can be used to provide shock absorption protection when hitting the raisins, thereby reducing the possibility of raisins being damaged. The fixed rod 17 can produce a shearing effect with the movable rod 16, thereby preventing the grape stems from being entangled on the movable rod 16 or the fixed rod 17 and affecting the destemming effect.

[0028] After the raisins are removed from the stems, the raisins and the grape stems are introduced into the screening box 6. The larger grape stems are intercepted by the filter rod 13. The fan 7 is started to blow the outside air into the screening box 6, so that the dust generated when the raisins are removed from the stems is blown out. With the inclination angle of the filter rod 13, the larger grape stems can be discharged from the screening box 6, and the smaller grape stems and raisins are introduced into the fixed box 2, so that the raisins and the smaller grape stems are located on the top of the screening plate 11;

[0029] Start the fan 5 to suck out the air in the fixed box 2, so that the air on the top of the screen plate 11 flows to the bottom of the screen plate 11, which can drive the grape stems to pass through the screen plate 11 and fall to the top of the guide plate 20. By inserting the baffle 19 into the discharge rack 4, the discharge rack 4 can be closed and sealed to prevent the outside air from entering the fixed box 2 from the discharge rack 4 and affecting the suction effect;

[0030] Starting the vibration motor 12 can drive the screening plate 11 to vibrate, thereby improving the screening effect of the raisins, fully separating the raisins from the grape stems, and conveniently performing the blowing and suction type stem removal and residue removal operation on the raisins. The raisins after stem removal can be discharged and collected through the guide hopper 3, and the smaller grape stems can be introduced into the discharge rack 4 through the guide plate 20. By pulling the baffle 19 to the left, the discharge rack 4 can be opened and the grape stems can be discharged.

[0031] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A blowing and suction type raisin stem and residue removal device, comprising four support columns (1) and a screening box (6) fixedly mounted on the inner side of the four support columns (1), characterized in that: The support column (1) is provided with a screening component and a stem removal component; The screening assembly comprises a fixed box (2) fixedly mounted on the inner sides of four support columns (1), the fixed box (2) being located below the screening box (6) and being communicated with the screening box (6), a screening plate (11) being movably mounted on the inner side of the fixed box (2), one end of the screening plate (11) extending out of one side of the fixed box (2), two sliding blocks (21) being fixedly mounted on the front and rear sides of the screening plate (11), a guide plate (20) being fixedly mounted on the inner side of the fixed box (2), the guide plate (20) being located below the screening plate (11), a fan (5) being fixedly mounted on the other side of the fixed box (2), the air intake end of the fan (5) being communicated with the fixed box (2), and two fans (7) being fixedly mounted on one side of the screening box (6); The destemming assembly comprises a destemming cylinder (8) fixedly mounted on the inner side of four support columns (1); the destemming cylinder (8) is located above a screening box (6) and is connected to the screening box (6); a rotating rod (15) is rotatably mounted on the inner side of the destemming cylinder (8); a plurality of movable rods (16) are fixedly connected to the outer side of the rotating rod (15); a plurality of fixed rods (17) are fixedly connected to the inner wall of the destemming cylinder (8); the fixed rods (17) and the movable rods (16) are staggered in an up-and-down manner; and protective sleeves (18) are movably connected to the outer sides of the fixed rods (17) and the movable rods (16).

2. The blowing and suction type raisin stem and residue removal device according to claim 1, characterized in that: A discharge rack (4) is fixedly mounted on the bottom of the fixed box (2), the discharge rack (4) corresponds to the guide plate (20), and a baffle (19) is slidably mounted on the inner side of the discharge rack (4).

3. The blowing and suction type raisin stem and residue removal device according to claim 1, characterized in that: A material guide hopper (3) is fixedly mounted on one side of the fixed box (2), the material guide hopper (3) is located below the screening plate (11), a vibration motor (12) is fixedly mounted on the bottom of the screening plate (11), and the vibration motor (12) is located inside the fixed box (2).

4. The blowing and suction type raisin stem and residue removal device according to claim 1, characterized in that: Two slide grooves (10) are provided on the front and rear sides of the inner wall of the fixed box (2), each of the sliding blocks (21) extends into a slide groove (10) and is slidably mounted with the slide groove (10), and a vibration spring (22) is fixedly connected between the bottom of each sliding block (21) and the slide groove (10).

5. The blowing and suction type raisin stem and residue removal device according to claim 1, characterized in that: A plurality of filter rods (13) are fixedly mounted on the inner side of the screening box (6), one end of each of the filter rods (13) extends out of one side of the screening box (6), and a material guide plate (14) is fixedly mounted on one side of the inner wall of the screening box (6), the material guide plate (14) being located above the filter rods (13).

6. The blowing and suction type raisin stem and residue removal device according to claim 1, characterized in that: The axis of the rotating rod (15) extends out of the destemming cylinder (8) and is fixedly connected to the output end of the driving motor (9); the driving motor (9) is fixedly mounted on the top of the destemming cylinder (8) via a mounting member; each of the protective sleeves (18) is movably connected to the movable rod (16) or the fixed rod (17) via a plurality of fixing springs (23).

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