KR19990081693A - Jujube Seed Remover - Google Patents

Abstract

The present invention relates to a jujube seed removing device to remove seeds from the harvested jujube, and installed on the upper side of the support frame (2) by a reduction motor (80) and a conveyor 22 connected through the Geneva car 92 to the left and right Lifting plate 44 for fixing the pockets 24, 26 and 28 side by side to each support plate 20 of the conveyor 22, and lifting and lowering operation by an air cylinder 34 on one side of the support frame 2; And support plates 64 are installed up and down, and the elevating plate 44 includes tubular blades 50, 52, 54 positioned directly above the pockets 24, 26, 28 on any one line. It is installed vertically, and the support rods 72, 74 and 76 of a certain length are fitted loosely from the upper portion thereof so that the jujube 100 from one side of the support frame 2 can be pocketed 24, 26, 28. Is inserted into the one side by the intermittent rotation operation of the conveyor 22 by the Geneva car 92, the tubular blades 50, 52, 54 (102) is cut off and then discharged to one side, which saves manpower and time, improves work efficiency, speeds up and evens the drying, and obtains high quality jujube. Will be able to further expand the utilization of dried jujube.

Description

Jujube Seed Remover

The present invention relates to a jujube seed removal device that can remove the seeds of the jujube, and in particular, to remove the seeds before drying the jujube, so that the original jujube of the jujube is preserved while the dried jujube is obtained. will be.

Jujube can be stored in all seasons when dried, and its taste is sweet, and it is known to help nutrition and make the stomach comfortable. It is widely used as a medicine, health food, and beverages. The production is gradually increasing.

In addition, jujube is a seed that is relatively large compared to the size of the fruit is located at the edge of the food material to use it as a constraint that must be removed.

However, since no mechanism has been developed to remove jujube seeds, it is impossible to remove jujube seeds by manpower, and their utilization is much higher than other fruits due to excessive expenditure on processing costs. Since food development using this could not be done at all, the development of various foods is urgent as the date of jujube falls due to oversupply compared to demand.

In other words, if you want to remove the jujube seeds by the workforce, it takes a lot of time and manpower. Therefore, excessive expenditure of processing cost increases the manufacturing cost when manufacturing the food using the same, and removes the seeds in the hard and undried state after harvesting. Since it will be crushed or crushed like ordinary fruits, it will be subject to restrictions that must be removed after drying.

Therefore, if the seeds are dried without removing seeds, they cannot obtain high-quality jujube due to the difference in drying speed between the outside and the inside, and it takes a lot of drying time.

In addition, there is no way to check whether the inside is dried even after drying, and if it is stored in a dry state without being dried, it is easily deteriorated by the residual water, so it is very harmful to health if ingested. There is a fear of distrust to the consumers, which results in further shrinking the demand of jujube.

And in order to remove seeds from dried jujube, the side of jujube must be incision, so after removing seeds, many of the problems are found. It was being pointed out.

The present invention is to solve the above-mentioned problems in the prior art, so that the seed can be removed by the machine before drying the jujube, while reducing the processing cost by reducing the time and manpower associated with removing the seed, and during drying Through the constant and rapid drying through to obtain a good quality jujube, as well as to obtain a dry jujube from which the seed is removed, the purpose of the jujube to further diversify the utilization.

In order to achieve the above object, the present invention is to install a conveyor connected to the gearbox with a reduction motor and Geneva gear on the left and right sides of the support frame fixed to each side of the conveyor by connecting the pocket side and the support plate and the air cylinder on the upper side of the support frame Install a working lifting plate and install a tubular blade located on the one side of the pocket directly above the lifting plate to insert the jujube in the pocket so that the seeds are removed by the tubular blade while being transported along the conveyor. will be.

In the above, the air cylinder is connected to the solenoid valve in operation through a push button switch operated by a cam of the drive shaft.

Also, in the tubular blade, the support rod fixed to the upper part of the tubular blade is loosely inserted so that the seed stuck in the tubular blade can be separated. The air spray pipe connected to the solenoid valve is also placed at the lower side of the tubular blade. Try to blow out unseeded or separated seeds to one side.

That is, according to the present invention, as the guide rod of the drive shaft is fully rotated by the operation of the motor, the conveyor rotates by the interval between the insertion grooves as the guide rod of the drive shaft is coupled to and separated from the insertion groove of the Geneva car. .

And since the guide rod of the drive shaft is separated from the insertion groove of the Geneva car, the cam operates the push button switch connected to the air cylinder in the stopped state of the conveying conveyor. Therefore, when inserting the jujube into the pocket, the tubular blade is inserted into the air cylinder. As it descends deeply into the center of the jujube, the jujube seed is cut from the body and placed in the tubular blade and completely removed from the body as the tubular blade is raised.

At this time, as the tubular blade penetrates deeply into the jujube, the jujube also rises along the tubular blade when it rises, which is separated from the tubular blade by the restraint of the base plate fixed at a slight distance from the pocket.

In addition, the seeds separated from the body of the jujube are sandwiched in the tubular blade, which allows the support rod of appropriate length to be loosely inserted from the upper part of the through-hole of the tubular blade, and as the tubular blade is raised, it is lowered from the tubular blade by the support rod. It is to be separated.

1: Front view of the present invention

2 is an exploded perspective view of the present invention

3 is a side configuration diagram of a tubular blade lowered part of the present invention

4 is a side configuration diagram of the tubular blade of the present invention in an elevated state

<Description of the symbols for the main parts of the drawings>

(2)-support frame (4) (6)-sprocket

(8) (10)-Axle (16) (18)-Chain

(20)-support plate (22)-conveyor

(24) (26) (28)-Pocket (30)-Base

(32)-Air Tank (34)-Air Cylinder

(36)-working rod (38) (40)-mounting plate

(42) (43)-Information Rod (44)-Platform

(46)-Distribution Pipe (48)-Air Injection Pipe

(50) (52) (54)-Thubular Blade (58) (60) (62)-Vertical

(64)-Support Plate (66) (68) (70)-Guide

(72) (74) (76)-Support Rod (78)-Anchor

(80)-Reduction Motor (82)-Drive Shaft

(84)-driven shaft (86)-guide roller

(88)-support piece (90)-insertion groove

(92)-Geneva Gear (94)-Cam

(96)-pushbutton switch

1 is a front configuration diagram of the present invention, a mandrel is installed on the upper and both sides of the support frame 2, the sprockets 4 and 6 are fixed to the front and rear rods 8 and 10, respectively, to the left and right sprockets 4. The chains 16 and 18 are respectively connected between the six ends.

Each connecting piece of the chains 16 and 18 is integrally formed with a supporting piece which protrudes inwardly, and the support plate 20 is closely formed therebetween to form a conveyor 22.

Each support plate 20 of the conveyor 22 is formed by connecting several pockets 24, 26, 28 having different inner diameters at appropriate intervals, but the inner diameters of the pockets 24, 26, 28 are harvested. The jujube jujube is determined according to the maximum and minimum size of the jujube and its depth is formed so that the jujube can be inserted a little deeper in the longitudinal direction.

At one upper portion of the conveyor 22, a pedestal 30, which is connected and fixed from the support frame 2, is positioned at an appropriate height from the pockets 24, 26 and 28 so that air is placed in the upper center of the pedestal 30. The air cylinder 34 connected to the tank 32 and the solenoid valve (not shown) is fixed and installed vertically, and the operating rod 36 of the air cylinder 34 protrudes to the bottom of the pedestal 30 so that the upper and lower fixing plates 38 are fixed. Connecting and lowering the elevating plate 44, which moves up and down along the guide rods 42 and 43 between the (40) to the end of the operating rod (36).

On the other side of the pedestal 30, this is also fixed to the distribution pipe 46 connected to the solenoid valve so that the same number of long air spray pipe 48, such as pockets 24, 26, 28 in the distribution pipe 46 To form).

In the above, the length of the tubular blade (50) (52) (54) is made of a length that can be inserted deeply into the pockets (24), (26) and (28), respectively, when the maximum descending, and each tube in the lower fixing plate (40) The body blades 50, 52 and 54 penetrate through several through holes 58, 60 and 62, which can be easily in and out.

At the bottom of the lower fixing plate 40, the support plates 64 are fixedly connected to the pockets 24, 26 and 28 at a slight distance, and the tubular blades 50 and 52 are also attached to the support plates 64. 54 forms several guide grooves 66, 68 and 70 which can freely enter and exit.

On the other hand, at the bottom of the upper fixing plate 38 facing the lower fixing plate 40 with the elevating plate 44 therebetween, the same number of support rods 72, 74 as the tubular blades 50, 52, 54 ( 76 to form a connection, but each support rod (72) (74) (76) is loosely fitted from the top of the tubular blade (50) (52) (54), the length of the support rods (72) (74) (76) Is formed to a length that can slightly protrude to the bottom of the tubular blade (50) (52) (54) when the lifting plate 44 ascends.

In the inner center of the support frame (2) is formed a connecting rod (78) is connected to the drive shaft 82 and the shaft (10) of the conveyor 22 connected to the reduction motor 80 and the driven shaft (10) 84) Install a mandrel side by side with appropriate intervals.

The guide shaft 86 is connected to the driving shaft 82 by using the support piece 88, and the guide shaft 86 of the driving shaft 82 can be freely moved in and out of the driven shaft 84. As the drive shaft 82 is rotated by the fixed installation of the Geneva toothed vehicle (90) having the proper intervals, the guide roller (86) is engaged and separated from the insertion groove (90) of the Geneva toothed vehicle (92) in order to drive the driven shaft. (84) is to be rotated intermittently.

The top dead center section is formed in a heat arc in front of the guide roller 86 of the drive shaft 82, and the top dead center is located in the counterclockwise direction about 90 degrees in the rotational direction from the guide roller 86 (94) Is connected to the push button switch 96 connected to the solenoid valve (not shown) on one side of the cam 94 so that the operation portion is in contact with the cam 94.

Unexplained code

Reference numeral 98 denotes a rod for adjusting conveyor tension, 100 denotes jujube, 102 denotes a seed,

104 is a discharge plate.

The present invention configured as described above allows air to be supplied from the air pump (not shown) into the air tank 32 and operates the reduction motor 80 so that the conveyor 22 intermittently rotates and the tubular blade ( 50, 52, 54 is moved up and down by the lifting plate 44 connected to the air cylinder 34, the operator jujube (pockets 24, 26, 28) from the other side of the support frame (2) The seed 102 is cut and separated just by inserting 100).

In other words, when the operator selectively inserts into the corresponding pockets 24, 26, 28 according to the size of the jujube 100 from one side of the support frame 2, the guide roller 86 is clocked by the reduction motor 80. Since the driven shaft 84 is intermittently rotated by the interval between the insertion grooves 90 of the Geneva gear 92 while being inserted and separated into the corresponding insertion groove 90 of the Geneva gear 92 while fully rotating in the opposite direction. The conveyor 22 connected to the coaxial 84 is also intermittently rotated to transport the jujube 100 inserted into the pockets 24, 26 and 28 to one side.

At this time, the conveyance distance of the conveyor 22 during one complete rotation of the guide roller 86 by the drive shaft 82 is adjusted by the distance (angle) between the insertion groove and the insertion groove of the Geneva clutch 92 of the conveyor 22. Only the left and right intervals of the pockets 24, 26, 28 are made, and the guide roller 86 is separated from the insertion groove 90 of the Geneva clutch 92 and the conveyor 22 is stopped.

On the other hand, the jujube 100 in the pockets 24, 26 and 28, which are conveyed by the conveyor 22, respectively, reaches directly below the tubular blades 50, 52 and 54, and the guide roller 86 is Geneva. When the engine stops as it is separated from the insertion groove 90 of the gear 92, the top dead center of the cam 94 operates the push button switch 96 by the rotation of the driving shaft 82 irrespective of the air cylinder 34. ) Is operated by the solenoid valve to lower the lifting plate (44).

When the lifting plate 44 is lowered, tubular blades 50, 52 and 54 fixed to the lifting plate 44 are lowered together as shown in FIG. 3, so that each pocket 24, 26, 28 is lowered. ) Will be dug deep into the center of the jujube 100 inserted.

At this time, the maximum descending point of the tubular blades 50, 52, 54 is adjusted according to the length or the height of the pockets 24, 26, 28, etc., so that the tubular blades 50, 52, 54 are Although it may be possible to remove the seed 102 by penetrating the jujube 100 up and down, it is preferable to remove only the seed 102 with the maximum falling point slightly below the seed 102 as much as possible.

Subsequent rotation of the drive shaft 82 causes the tubular blades 50, 52 and 54 to be retracted by the retraction of the air cylinder 34 as the operating portion of the push button switch 96 passes through the top dead center of the chem 94. Ascending along the elevating plate 44, the jujube, which is somewhat loosely inserted into each pocket 24, 26, 28, is also inserted into the tubular blades 50, 52, 54 and rises together, but the upper end thereof Only the tubular blades 50, 52, 54 are raised as the paper is restrained in contact with the base plate 64 fixedly installed at a small distance from the pockets 24, 26, 28.

At this time, as the tubular blades 50, 52, 54 are dug deeply from the upper part of the jujube 100, the lower part, which was not cut but connected, is forcibly cut and separated.

Seed 102 inserted into the lower end of the tubular blade 50, 52, 54 by completely cutting and separating from the body of the jujube 100 by the ascending operation of the tubular blade 50, 52, 54. As shown in FIG. 4, the tubular blades 50, 52, 54 are pushed downward from the tubular body by the support rods 72, 74, 76, which are loosely fitted therein, as the tubular blades 50, 52, 54 are maximally raised.

In this case, too, a strong jetting force is applied to the lower ends of the tubular blades 50, 52, and 54 through the air spray pipes 48 that are opened and closed by solenoid valves. (52) Even the seeds 102 hanging on the (54) are completely separated by the air spraying force.

This operation is performed repeatedly as the guide roller 86 is rotated one complete by the drive shaft 82 and the jujube 1000 from which the seeds 102 are removed is gradually transferred to one side and reaches the bottom pocket 24 Falling naturally from the twenty six (26) and twenty eight (28) is collected in a collecting vessel (not shown) along the discharge plate 104.

As described above, in the present invention, the stems and seeds 102 which are impossible to ingest simply by inserting the jujube 100 harvested from the other side of the support frame 2 into the pockets 24, 26 and 28 according to the size. Is removed and collected in one place, which makes it easier to remove jujube seeds with less manpower, thereby reducing processing costs even more. Since you can get a good quality dry jujube without any concern, it can be used for snacks, confectionery, and bakery if you chop it into the size and shape you need.

Claims (1)

A conveyor 22 connected to the upper side of the support frame 2 through the reduction motor 80 and the Geneva car 92 is installed to the left and right, and each support plate 20 of the conveyor 22 has pockets 24 and 26 ( 28) side-by-side connection and the lifting plate 44 and the support plate 64 which is lifted and operated by the air cylinder 34 on one side of the support frame (2) is installed on the lifting plate 44, respectively Vertically connecting tubular blades 50, 52 and 54 located directly above the pockets 24, 26 and 28 of the tubular blades 50, 52 and 54, respectively. Jujube seed removing device, characterized in that the support rods (72) (74) (76) of a predetermined length from each of the upper portion is to be slightly loosened.