KR100354273B1 - Seedling automatic grafting apparatus - Google Patents

Abstract

The present invention is to automatically grafting watermelon and vegetables such as watermelon, melon, cucumber, pumpkin, tomato, pepper, melon, eggplant, etc. by a phalaenopsis method, the tree seedlings and seedlings of the vegetables are moved by a cylinder While holding with a holder and forming a cutout with a knife on the held seedlings to contact the seedlings, and to engage and secure the contacted seedlings with a clip for a clipping action while being moved by a cylinder and the grafting operation is easy The present invention relates to a seedling automatic grafting device that can improve productivity by making it smooth.

According to the present invention, a cam shaft (2) is installed on an upper part of the base (1) of the grafting machine, and thus a clip supply cam (3), a seedling holder cam (4), and a knife operation cam (5) are installed. In the lower portion of the holder means (7) and the clip supply means 6, the holder means (7), the nipping means (8) actuated by the cams (3) (4) (5), respectively, Holders (9) and (10) opposite to each other are installed in the lower part thereof, and a pair of support holes (11) and (12) are operated to be opened and closed, and the support holes (11) and (12) are each solenoid ( 13) and the opening and closing operation by the (14), and the length and angle adjustment of the screwing type of the nipping means (8) that is elastically installed by the spring (15) between the holder (9) (10) Install the knife 17 in a replaceable state at the front end of the control opening 16 possible, and the clip supply means 6 is installed on one side of the holder means (7), the supply to the clip supply means (6) The clip 19 is to be supplied in a descending manner, the clip 19 is to be supplied to the front rod 21 of the cylinder 20 of the solenoid type, the rod 21 actuated by the cylinder 20 is The clip 19 is supplied to the holder means 7 while the clip 19 is opened and moved along the guide 22 so that the clipped tree seedling 23 and the receiving seedling 24 are clipped. The rod 21 is configured to be in place after this clipping.

Description

Seedling Automatic Grafting Device {SEEDLING AUTOMATIC GRAFTING APPARATUS}

The present invention is to automatically grafting watermelon and vegetables such as watermelon, melon, cucumber, pumpkin, tomato, pepper, melon, eggplant, etc. by a phalaenopsis method, the tree seedlings and seedlings of the vegetables are moved by a cylinder While holding with a holder and forming a cutout with a knife on the held seedlings to contact the seedlings, and to engage and secure the contacted seedlings with a clip for a clipping action while being moved by a cylinder and the grafting operation is easy The present invention relates to a seedling automatic grafting device that can improve productivity by making it smooth.

Generally, the phalaenopsis is cut into a straight line by a certain depth at the same angle so that the stems of the tree seedlings and the seedlings can be inserted into each other, and then a part of the upper stem of the cutouts of the seedlings is inserted into the cutouts of the tree seedlings to seal the outer peripheral surface thereof. Using the roots as roots of tree seedlings by tying them with tapes, strings, or clamping them, and grafting them so that they can be used as stems of seedlings to be cultivated, and in the phalaenopsis method, pumpkins are generally used as tree seedlings. As a seedling, watermelon, melon, cucumber, pumpkin, tomato, pepper, melon, eggplant, etc. to be grown are used.

In addition, in the above-mentioned phalaenopsis, most of them depended on manual labor. Due to the phalaenopsis by manual labor, the amount of production was very small, and the phalaenopsis by manual labor became very troublesome, resulting in poor phalaenopsis.

On the other hand, some of the automatic graft device to escape the phalaenopsis by the manual operation and to automatically do a large number of phalaenopsis has been devised, which is installed on the base plate as in the patent registration No. 211278, of the drive motor Transfer means for transferring the seedlings and the receiving seedlings at a constant speed in accordance with the drive, and the seedlings for detecting whether the tree seedling support member is accurately positioned at a specific position according to the movement of the upper chain and the lower chain of the transfer means; When the seedling support and the seedling support member are accurately positioned at a specific position according to the movement of the upper and lower chains of the receiving seedling support detecting means and the seedling seedling and the receiving seedling conveying means, Tree seedling and reception seedling detecting means for detecting whether or not tree seedling and reception seedling are held, and the tree seedling and reception seedling moving number The seedling holding and seedling holding means for holding the seedlings and the seedlings which are supported by the seedlings and seedlings supporting member and transported to the grafting part by the support of the seedlings and the seedlings supporting member, and the clip are vibrated by vibration. The vibrating hopper which is discharged to the clip chute while being discharged to the clip chute, the clip quantity detecting means provided in the clip chute through the bracket so as to detect the amount of the clip conveyed from the vibrating hopper; A clip insert means for receiving a clip which is conveyed from the clip chute while supporting at the same time and pushing the clip clamping the grafting part of the tree seedling and the receiving seedling, and a knife driving hydraulic pressure to cut the grafting part of the seedling and the seedling seedling The valve is advanced or retracted according to the operation of the valve, and the cutting angle is adjusted by the knife position angle adjusting means. And grafted seedling transfer conveyor for the knife and, combining the grafted seedling dropping through the grafted seedling outlet formed in the base plate carries the seedling culture collection vessel, was configured with a controller for controlling each component.

However, in the related art, since the means for transferring the tree seedlings and the receiving seedlings are composed of a chain, there is a closed end where the transfer of the seedlings is not performed smoothly. There was a flaw in the leakage of lubricant for the drive.

In addition, in order to cut the transferred seedlings with a knife, only the seedlings of the same standard had to be contacted, because the angle or length of the knife could not be adjusted, and thus the seedlings installed and grafted to the grafting machine should be always arranged in a constant state. There was a flaw.

Moreover, although a clip is used to fix the saplings to be brought into contact with each other, the clip is in a relatively thick or thin seedling because the clip merely serves to hold the clipped state. Since the clip was fed while feeding the clip, there was a drawback in that the clipping operation was not performed smoothly, and a driving means for driving the vibrating hopper was required separately. There was a problem.

The present invention has been made in order to solve the above-mentioned conventional problems, such as watermelon, melon, cucumber, pumpkin, tomato, pepper, melon, eggplant and vegetables such as eggplant to automatically grafting by phalaenopsis method Thus, the seedlings of the vegetables and the seedlings are held by a holder while moving by a cylinder, and the cut seedlings are brought into contact with the seedlings by a knife. It is to provide a seedling automatic grafting device that can be fastened and coupled to the clip to act and to improve the productivity by making the grafting operation simple and smooth, which will be described in detail based on the accompanying drawings below. As follows.

1 is a front view of an embodiment of the present invention

2 is a side view of FIG. 1

3 is a top view of an embodiment of the present invention

Figure 4 is an extract showing an extract of the clip supply means of the present invention

Figure 5 (a) (b) is a front view and a plan view showing a state of supplying seedlings of the present invention

6 (a) (b) is a front view and a plan view of a state in which the seedlings of the present invention are brought into contact with each other.

7 (a) (b) is a front view and a plan view showing a state in which the seedlings of the present invention are cut out with a knife in a phalaenopsis state;

8 (a) (b) is a front view and a plan view showing a state in which the seedlings of the present invention are brought into contact with each other.

Figure 9 (a) (b) is a front view and a plan view showing a state of clipping the contacted seedlings of the present invention

10 (a) (b) is a front view and a plan view showing a state of preparation for phalaenopsis by resupplying seedlings of the present invention;

Figure 11 (a) (b) (c) is a block diagram showing an extract of a knife capable of adjusting the angle and length of the present invention

Explanation of symbols on the main parts of the drawing

1: base of grafting machine 2: camshaft

3: Clip supply cam 4: Cam for seedling holder

5: knife operation cam 6: clip supply means

7: holder means 8: nipping means

9,10: holder 11,12: support

13,14: solenoid 15: spring

16: regulator 17: knife

18: angle adjuster 19: clip

20: solenoid cylinder 21: rod

22: guide 23: tree seedlings

24: Reception Cemetery

The camshaft 2 is installed in the upper part of the base 1 of the grafting machine, and the clip feed cam 3, the seedling holder cam 4, and the knife operation cam 5 are sequentially installed. In the lower portion, the clip supply means 6, the holder means 7, and the nipping means 8 operated by the cams 3, 4, 5 are respectively provided. A pair of holders 9 and 10 serving as guides are disposed while the tree seedlings 23 and the receiving seedlings 24 are grafted to each other so that the holders 9 and 10 can be moved forward and backward. The above-mentioned seedling holder cam 4 for providing an action force is connected. In addition, a pair of support holes 11 and 12 are installed on the lower portions of the holders 9 and 10 to face each other by pressing the tree seedlings 23 and the receiving seedlings 24 to be in close contact with each other. The support holes 11 and 12 of the solenoids 13 and 14 are provided, respectively, to provide an action force to move forward and backward.

In addition, a nipping means 8 is disposed between the holders 9 and 10. The nipping means 8 is vertically installed between the holders 9 and 10, and the seedlings 23 and the seedlings ( The knife 17 for cutting a part of the 24 is configured, the upper end of the knife 17 is easy to replace and at the same time the adjustment portion 16 of the screw to adjust the length to form the angle adjusting portion 18 While being coupled, the adjusting portion 16 is coupled to the knife operation cam (5) while engaging the spring (15) to be elastically lifted.

In addition, a clip supply means 6 is located at one side of the holders 9 and 10, and the clip supply means 6 carries a clip 19, which has been moved from a feed roller, not shown. A solenoid cylinder 20 to be coupled to 24 is configured while engaging the rod 21, and a guide 22 is installed outside the rod 21. A clip 19 is continuously connected to the rod 21. The clip supply cam 3 is connected to a feed roller not shown, which is wound around the clip 19 to be supplied with.

The present invention configured as described above is provided with a cam shaft (2) in the upper part of the base (1) of the grafting machine to install a clip feed cam (3), seedling holder cam (4) and knife operation cam (5) Under the camshaft 2, the clip supply means 6, the holder means 7, and the nipping means 8 operated by the cams 3, 4, 5 are provided, respectively, and the holder means ( 7 is installed in front of the holder (9) (10) opposed to each other and a pair of support holes (11, 12) that is operated in the open and closed state at the bottom thereof, these support holes (11, 12) Opening and closing operation by the respective solenoids 13 and 14, and the knife 17 of the nipping means (8) which is elastically installed by the spring (15) between the holder (9) (10) In the state in which the screw is adjustable in length by using the control mechanism 16 is adjustable to the size or thickness of the seedlings using the angle adjusting unit 18 while rotating as shown in FIG. Open and adjust the length and inclination of the knife (17).

In the above state, the tree seedlings 23 and the receiving seedlings 24 are supplied to the holders 9 and 10 of the holder means 7, and a pair of support holes 11 which are operated in an open / closed state at the bottom thereof. 12) and the support holes 11 and 12 are opened and closed by the respective solenoids 13 and 14 to lower the seedlings having completed the support and the phalaenopsis.

The operation of the present invention described above will be described in more detail as follows. First, when the tree seedling 23 and the receiving seedling 24 are supplied to the holders 9 and 10, the power transmitted from the seedling holder cam 4 is transmitted. The holders 9 and 10 are advanced by the holder, which causes the holders 9 and 10 to move forward and close to each other so that the tree seedling 23 and the receiving seedling 24 face each other. As the solenoids 13 and 14 operate, the support openings 11 and 12 are advanced to press the tree seedlings 23 and the receiving seedlings 24 so as to be in close contact with each other. The control tool 16 and the knife 17 are lowered together by the power transmitted from the yong cam 5 to cut one side of the facing side of the tree seedling 23 and the receiving seedling 24, and then the Raised by the power transmitted from the knife operating cam (5) to its original position It is the ear.

Subsequently, when the clip 19 is released from the supply roll by the power transmitted from the clip supply cam 3 and reaches the tip of the rod 21, the solenoid cylinder 20 is operated while the rod is operated. By advancing the 21 to be coupled to the outer circumference of the tree seedling 23 and the receiving seedling 24, they are bundled together. Afterwards, the solenoid cylinder 20 is operated again, and the rod 21 is moved backwards. When the work is completed, the seedlings that are contacted are separated from the holder means 7 by the support openings 11 and 12 that are opened, and are lowered to the conveying means. ) Is naturally dropped when the tree seedling 23 and the receiving seedling 24 grow.

In the present invention as described above, in order to automatically grafting watermelon and vegetables such as watermelon, melon, cucumber, pumpkin, tomato, pepper, melon, eggplant, etc. by a phalaenopsis method, the seedlings of the vegetables and the reception Holding the seedlings with a holder while moving them by a cylinder and forming cuts with knives on the held seedlings so that the seedlings are brought into contact with each other. By doing so, the grafting operation can be made simple and smooth, and the grafting state is good, so that the breeding can be improved according to the grafting, and the clipping is made stable while removing the noise during the grafting operation. According to the present invention, it is possible to greatly improve productivity.

Claims (3)

The camshaft 2 is installed on the upper part of the base 1 of the grafting machine, and the clip feed cam 3, the seedling holder cam 4, and the knife operation cam 5 are installed below the camshaft 2. The clip supply means 6, the holder means 7, and the nipping means 8, which are operated by the cams 3, 4, 5, respectively, are installed, and face each other in front of the holder means 7. And a pair of support holes 11 and 12 operated in an open and closed state at a lower portion thereof, and the support holes 11 and 12 are respectively provided with respective solenoids 13 ( 14 to the opening and closing operation, characterized in that configured between the holder (9, 10) to install the knife 17 of the nipping means (8) which is elastically installed by the spring (15) to operate Seedling autografting device. The method of claim 1, wherein the knife 17 is installed in a replaceable state at the tip of the control mechanism 16 is adjustable in the length of the screw type and the angle adjustment unit 18 is formed in the control opening 16 Seedling automatic grafting device, characterized in that configured to adjust the inclination angle of the knife (17). The method of claim 1, wherein the clip supply means (6) is installed on one side of the holder means (7), so that the clip (19) supplied to the clip supply means (6) is supplied in a descending manner, and the clip ( 19 is supplied to the tip rod 21 of the solenoid cylinder 20, the rod 21 actuated by the cylinder 20 moves along the guide 22 to open the clip 19 It is supplied to the holder means 7 in the open state so that the clipped tree seedling 23 and the receiving seedling 24 are clipped, and after the clip 19 is clipped, the rod 21 is configured to return to its original position. Seedling automatic grafting device.