Red date pitting equipment

Abstract

The utility model discloses red date pitting equipment which comprises an equipment body, a rotating disc, a feeding hopper, a pitting pressing disc and a push rod, the rotating disc is installed in the equipment body, pitting grooves are formed in the rotating disc at equal intervals, and pitting holes are formed in the bottom ends of the pitting grooves. A stepping motor is installed in the device body below the rotary disc, the output end of the stepping motor is fixedly connected with the rotary disc, a check ring is fixed in the device body on the outer side of the rotary disc, a discharging opening is formed in the outer wall of one side of the check ring, and a servo motor is installed on the outer wall of the check ring at the discharging opening. The push rod is fixed to the output end of the servo motor, one end of the push rod extends to the surface of the rotating disc, the kernel removing pressing disc is arranged above the rotating disc, and kernel removing needles are fixed to the bottom end of the kernel removing pressing disc. According to the red date pitting machine, a plurality of red dates can be pitted at the same time, the continuous pitting function is achieved, pitting is accurate, and efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a red date stone-removing device. Background Technique

[0002] Red dates are plants of the genus Ziziphus in the family Rhamnaceae. After ripening, they turn red and are often dried to make dried dates. They have a very high vitamin content and are known as the "natural vitamin pill", with the effect of nourishing yin and yang. As a nourishing and excellent product, people are more willing to eat pitted red dates during consumption. Especially when children eat red dates, they are easily scratched by the sharp stones of red dates on the oral mucosa. In order to use red date foods more safely and conveniently, it is particularly important to remove the stones during the processing of red dates.

[0003] The Chinese patent with the publication number CN208807575U discloses a special red date stone-removing device, including a base, a first bracket, a first support plate, a second bracket, a guide rod, a first motor, a drill chuck, a drill bit, a first baffle, a spring, a first rod, etc.; a first bracket is fixedly connected above the right side of the base, a first support plate is fixedly connected to the right side of the first bracket, a first through hole is opened in the right part of the first support plate, and a second through hole is opened in the left part of the first support plate. The second through hole is located on the left side of the first through hole.

[0004] Although the above-mentioned red date stone-removing device realizes the automatic stone-removing of red dates and the function of separating red dates, it can only remove the stones of red dates one by one, cannot remove the stones of multiple red dates at the same time, and cannot remove the stones continuously, with low efficiency. Therefore, it is urgently needed to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a red date stone-removing device to solve the problems put forward in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A red date stone-removing device, comprising a device body, a turntable, a feeding hopper, a stone-removing pressing plate and a push rod. The turntable is installed inside the device body, and equidistant stone-removing grooves are provided inside the turntable. A stone discharge hole is provided at the bottom end of the stone-removing groove. A stepping motor is installed inside the device body below the turntable, and the output end of the stepping motor is fixedly connected to the turntable. A retaining ring is fixed inside the device body outside the turntable, and a discharge port is provided on the outer wall of one side of the retaining ring. A servo motor is installed on the outer wall of the retaining ring at the position of the discharge port. The push rod is fixed to the output end of the servo motor, and one end of the push rod extends to the surface of the turntable. The stone-removing pressing plate is arranged above the turntable, and stone-removing needles are fixed to the bottom end of the stone-removing pressing plate. The stone-removing needles cooperate with the stone-removing grooves and the stone discharge holes. A cylinder is installed at the top end of the device body at the position of the stone-removing pressing plate, and the output end of the cylinder is fixedly connected to the stone-removing pressing plate. A feeding hopper is installed on one side of the top end of the device body.

[0007] Preferably, a flat blowing head is installed below the turntable at the position of the discharge port, and air blowing pipes are installed at the top ends of the flat blowing heads. The air blowing pipes cooperate with the stone discharge holes to facilitate blowing out the red dates in the stone-removing grooves.

[0008] Preferably, an air pump is installed on one side of the flat blowing head, and the output end of the air pump is communicated with the flat blowing head through a pipeline.

[0009] Preferably, a stop rod is fixed to the inner wall of the retaining ring on one side of the stone-removing pressing plate to facilitate blocking the red dates that are not erected in the stone-removing grooves.

[0010] Preferably, a second conveyor belt is installed below the turntable at the position of the stone-removing pressing plate, and one end of the second conveyor belt extends to the outside of the device body to facilitate conveying the stones.

[0011] Preferably, a first conveyor belt is installed below the flat blowing head, and one end of the first conveyor belt extends to the outside of the device body to facilitate conveying the red dates.

[0012] Preferably, a first collecting box and a second collecting box are respectively arranged on one side of the device body at one ends of the first conveyor belt and the second conveyor belt to facilitate separately collecting the red dates and the stones.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The red dates are poured into the feeding hopper and fall on the surface of the turntable. The blocking of the gear lever stops the red dates that are not standing upright in the pitting groove, and the red dates that are standing upright in the pitting groove move forward at a 60-degree angle. The red dates move to the bottom of the pitting pressure plate, and the cylinder drives the pitting pressure plate to press down, so that the pitting needle is pressed into the pitting groove and squeezes out the pits of the red dates. The red date pits are ejected through the pit discharge holes and fall on the surface of the second conveyor belt. The second conveyor belt transports the red date pits to the second material receiving box, thereby realizing the pitting function of the red dates. The pitting needle is aimed at the center of the red dates in the pitting groove, so that the pitting is accurate. The pitting groove and the pitting needle are provided with multiple groups. , multiple red dates can be pitted at the same time, which is more efficient; the pitted red dates move to the discharge port, the air pump conveys air into the flat blowing head, the air is blown out through the blowing pipe, the blowing pipe is aimed at the pitting slot with the pitted red dates, the red dates are blown out of the pitting slot, the servo motor drives the push rod to rotate counterclockwise, the push rod pushes the blown red dates through the discharge port to the first conveyor belt, the first conveyor belt conveys the pitted red dates to the first receiving box, through the continuous rotation of the turntable, the red dates are continuously pitted through the pitting pressure plate, and discharged through the push rod, thereby realizing the continuous pitting function. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the turntable structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 This is an enlarged structural diagram of the pressure plate of the utility model when viewed from above;

[0019] Figure 5 It is a schematic diagram of the enlarged structure of the flat blowing head of the utility model.

[0020] In the figure: 1. Equipment body; 2. Turntable; 201. Core removal groove; 202. Core discharge hole; 3. Snap ring; 301. Discharge port; 4. Feeding hopper; 5. Cylinder; 6. Core removal pressure plate; 601. Core removal needle; 7. Stepper motor; 8. Shift lever; 9. First conveyor belt; 10. First receiving box; 11. Second receiving box; 12. Second conveyor belt; 13. Servo motor; 14. Push rod; 15. Flat blowing head; 1501. Blowing pipe; 16. Air pump. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model: A red date stone-removing device, including a device body 1, a turntable 2, a feeding hopper 4, a stone-removing pressing plate 6, and a push rod 14. The turntable 2 is installed inside the device body 1, and equidistant stone-removing grooves 201 are provided inside the turntable 2, and discharge holes 202 are provided at the bottom ends of the stone-removing grooves 201. A stepping motor 7 is installed inside the device body 1 below the turntable 2, and the output end of the stepping motor 7 is fixedly connected to the turntable 2;

[0023] A retaining ring 3 is fixed inside the device body 1 outside the turntable 2, and a discharge port 301 is provided on the outer wall of one side of the retaining ring 3. A servo motor 13 is installed on the outer wall of the retaining ring 3 at the position of the discharge port 301. The push rod 14 is fixed to the output end of the servo motor 13, and one end of the push rod 14 extends to the surface of the turntable 2;

[0024] The stone-removing pressing plate 6 is arranged above the turntable 2, and stone-removing needles 601 are fixed to the bottom ends of the stone-removing pressing plate 6. The stone-removing needles 601 cooperate with the stone-removing grooves 201 and the discharge holes 202. A cylinder 5 is installed at the top end of the device body 1 at the position of the stone-removing pressing plate 6, and the output end of the cylinder 5 is fixedly connected to the stone-removing pressing plate 6. A feeding hopper 4 is installed on one side of the top end of the device body 1;

[0025] Specifically, pour the red dates into the feeding hopper 4, and the red dates fall on the surface of the turntable 2. As the turntable 2 rotates, the red dates stand upright in the stone-removing grooves 201. The blocking of the blocking rod 8 causes the red dates that are not standing upright in the stone-removing grooves 201 to be blocked. The red dates standing upright in the stone-removing grooves 201 move forward by sixty degrees. When the red dates move below the stone-removing pressing plate 6, at this time, the cylinder 5 drives the stone-removing pressing plate 6 to move downward according to the rotation rhythm of the turntable 2. When the red dates move below the stone-removing pressing plate 6, the cylinder 5 drives the stone-removing pressing plate 6 to press down, so that the stone-removing needles 601 are pressed into the stone-removing grooves 201 and the cores of the red dates are extruded. The red date cores are ejected through the discharge holes 202 and fall on the surface of the second conveyor belt 12. The second conveyor belt 12 conveys the red date cores to the second collection box 11, thus realizing the function of removing the cores of red dates. The stone-removing needles 601 are aligned with the centers of the red dates in the stone-removing grooves 201, making the core removal accurate. There are multiple groups of the stone-removing grooves 201 and the stone-removing needles 601, which can remove the cores of multiple red dates simultaneously, with higher efficiency;

[0026] A flat blowing head 15 is installed below the turntable 2 at the position of the discharge port 301, and blowing pipes 1501 are installed at the tops of the flat blowing heads 15. The blowing pipes 1501 cooperate with the pit discharging holes 202.

[0027] An air pump 16 is installed on one side of the flat blowing head 15. The output end of the air pump 16 is communicated with the flat blowing head 15 through a pipeline.

[0028] Specifically, when the pitted red dates move to the position of the discharge port 301, at this time, the air pump 16 conveys air into the flat blowing head 15, and the air is blown out through the blowing pipe 1501. The blowing pipe 1501 is aligned with the pitting groove 201 containing the pitted red dates, and the red dates are blown out of the pitting groove 201.

[0029] A stop rod 8 is fixed on the inner wall of the retaining ring 3 on one side of the pitting pressure plate 6.

[0030] A second conveyor belt 12 is installed below the turntable 2 at the position of the pitting pressure plate 6. One end of the second conveyor belt 12 extends to the outside of the equipment body 1.

[0031] A first conveyor belt 9 is installed below the flat blowing head 15. One end of the first conveyor belt 9 extends to the outside of the equipment body 1.

[0032] A first receiving box 10 and a second receiving box 11 are respectively arranged on one side of the equipment body 1 at one ends of the first conveyor belt 9 and the second conveyor belt 12.

[0033] Specifically, the servo motor 13 drives the push rod 14 to rotate counterclockwise. The push rod 14 pushes the blown red dates through the discharge port 301 onto the first conveyor belt 9. The first conveyor belt 9 conveys the pitted red dates into the first receiving box 10, which can separately collect the red dates and the pits, providing convenience for subsequent processing.

[0034] When the embodiment of the present application is in use: first, the stepper motor 7 drives the turntable 2 to rotate, so that the turntable 2 rotates in a counterclockwise direction. Secondly, the red dates are poured into the feeding hopper 4, and the red dates fall on the surface of the turntable 2. As the turntable 2 rotates, the red dates stand upright in the pitting groove 201. The blocking of the gear lever 8 stops the red dates that are not upright in the pitting groove 201, and the red dates that are upright in the pitting groove 201 move forward sixty degrees. The red dates move to the bottom of the pitting pressure plate 6. At this time, the cylinder 5 moves according to the turntable. 2, the rotation rhythm drives the pitting pressure plate 6 to move downward. When the red dates move to the bottom of the pitting pressure plate 6, the cylinder 5 drives the pitting pressure plate 6 to press down, so that the pitting needle 601 is pressed into the pitting groove 201 and the pits of the red dates are squeezed out. The red date pits are ejected through the pit discharge hole 202 and fall on the surface of the second conveyor belt 12. The second conveyor belt 12 conveys the red date pits to the second material receiving box 11, thereby realizing the pitting function of the red dates. The pitting needle 601 is aligned with the center of the red dates in the pitting groove 201, so that the pitting is accurate and the pitting is The pitting groove 201 and the pitting needle 601 are provided with multiple groups, and multiple red dates can be pitted at the same time, which is more efficient. Then, the pitted red dates move to the position of the discharge port 301. At this time, the air pump 16 conveys air into the flat blowing head 15, and the air is blown out through the blowing pipe 1501. The blowing pipe 1501 is aimed at the pitting groove 201 with the pitted red dates, and the red dates are blown out of the pitting groove 201. At the same time, the servo motor 13 drives the push rod 14 to rotate in the counterclockwise direction, and the push rod 14 blows the blown red dates out. The red dates are pushed onto the first conveyor belt 9 through the discharge port 301, and the first conveyor belt 9 conveys the pitted red dates to the first receiving box 10. Through the continuous rotation of the turntable 2, the red dates are continuously pitted through the pitting pressing plate 6 and discharged through the push rod 14, thereby realizing the continuous pitting function, and the pitting is accurate and efficient. In addition, the red dates and pits can be collected separately through the first conveyor belt 9, the first receiving box 10, the second conveyor belt 12, and the second receiving box 11, which provides convenience for subsequent processing.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A red date pitting device, characterized in that: The invention comprises an equipment body (1), a rotating disk (2), a feeding hopper (4), a core removal pressure plate (6) and a push rod (14), wherein the rotating disk (2) is installed inside the equipment body (1), and core removal grooves (201) with equal spacing are arranged inside the rotating disk (2), and core removal holes (202) are arranged at the bottom ends of the core removal grooves (201), a stepping motor (7) is installed inside the equipment body (1) below the rotating disk (2), and the output end of the stepping motor (7) is fixedly connected to the rotating disk (2), a retaining ring (3) is fixed inside the equipment body (1) outside the rotating disk (2), and a discharge port (301) is arranged on the outer wall of one side of the retaining ring (3), and the discharge port (301) is provided. A servo motor (13) is installed on the outer wall of the retaining ring (3) at the position of the servo motor (301), the push rod (14) is fixed at the output end of the servo motor (13), one end of the push rod (14) extends to the surface of the turntable (2), the de-core pressure plate (6) is arranged above the turntable (2), and a de-core needle (601) is fixed at the bottom end of the de-core pressure plate (6), the de-core needle (601) cooperates with the de-core groove (201) and the de-core hole (202), a cylinder (5) is installed at the top of the equipment body (1) at the position of the de-core pressure plate (6), the output end of the cylinder (5) is fixedly connected to the de-core pressure plate (6), and a feeding hopper (4) is installed on one side of the top of the equipment body (1).

2. The red date pitting device according to claim 1, characterized in that: A flat air blowing head (15) is installed below the turntable (2) at the position of the discharge port (301), and an air blowing pipe (1501) is installed at the top of the flat air blowing head (15), and the air blowing pipe (1501) cooperates with the nuclear discharge hole (202).

3. The red date pitting device according to claim 2, characterized in that: An air pump (16) is installed on one side of the flat air blowing head (15), and an output end of the air pump (16) is connected to the flat air blowing head (15) through a pipeline.

4. The red date pitting device according to claim 1, characterized in that: A shift rod (8) is fixed on the inner wall of the retaining ring (3) on one side of the core removal pressure plate (6).

5. The red date pitting device according to claim 1, characterized in that: A second conveyor belt (12) is installed below the turntable (2) at the position of the core removal pressure plate (6), and one end of the second conveyor belt (12) extends to the outside of the equipment body (1).

6. The red date pitting device according to claim 2, characterized in that: A first conveyor belt (9) is installed below the flat blowing head (15), and one end of the first conveyor belt (9) extends to the outside of the equipment body (1).

7. The red date pitting device according to claim 6, characterized in that: A first material receiving box (10) and a second material receiving box (11) are respectively arranged on one side of the equipment body (1) at one end of the first conveyor belt (9) and the second conveyor belt (12).

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