KR100291577B1 - Pin-type automatic grafting device - Google Patents

Abstract

The present invention relates to a pin-folding automatic grafting device, the receiving, grafting and large sized conveyor (1-3) interlocked by the drive source on the upper surface of the frame portion 11, and installed in the form of trays And the grafting pin (P) is inserted into the upper part of the tree which removes the tree leaf and the upper part of the tree plug seedling, and is prepared by cutting the lower part of the reception plug seedling and separating it from the plug seedling. By automating a series of tasks for joining, the structure of the present invention can be grafted at least 1600 times per hour by a single worker, compared to 345 weeks per hour, which can be grafted at least 3 persons. There is a characteristic that can realize work efficiency.

Description

Pin-type automatic grafting device

The present invention relates to a pin-folding autografting device that automates a series of tasks for automatically cutting and grafting and discharging by supplying a tray and a tree in a tray state.

At present, the growing area and output of fruits and vegetables are increasing every year in response to the improvement of living standard and modernized eating pattern. According to '94 vegetable cultivation area, the planting area is 78,030 ha, the number of seedlings required for cultivation is about 7.9 billion plants, of which about 70% is estimated to require 5.5 billion grafting plants.

In most cases, the grafting of fruit and vegetable is performed by hand in Korea. The grafting work requires detailed operation and skill, and the labor cost is very high compared to the price of grafting seedlings. Currently, the grafted seedlings have experienced a fundamental problem of increasing the unit cost due to higher labor costs, lowering the price competitiveness of fruit vegetables, and consequently reducing the profits of fruit farmers.

Accordingly, the present invention has been made in consideration of the above problems, the purpose of which is to automatically cut and supply the fruit and vegetable in the tray state, and to automate a series of tasks to discharge after grafting convenience and production cost of grafting It is to provide a pin-type automatic grafting device that can reduce the.

1 is a perspective view showing a pin-fold automatic grafting device of the present invention.

2 is a perspective view showing the tree leaf removing means.

Figure 3 is a perspective view showing the wood processing means.

Figure 4 is a perspective view showing the grafting pin supply means.

5 is a perspective view showing the receiving processing means.

* Explanation of symbols for main parts of the drawings

1: Reception Conveyor 2: Graft Conveyor

3: large diameter conveyor 4: grafting pin supply means

5: wood processing means 6: reception processing means

7 control means 8: tree leaf removing means

11 frame portion 12 moving wheel

16: reception sensor 17: graft sensor

18: large size sensor 22: reception guide

23: grafting guide 24: large neck guide

25: Reception Brush 26: Grafting Brush

27: large brush 28: height adjustment

31: tree guide guide 32: tree leaf removal sensor

33: cylinder 34: cutting blade

35: Leaf collection guide 36: Collection

37: fixture 38: tree leaf removal fixture

41: large wood processing frame 42: large wood cylinder

43: large wooden box 44: position lock

45: large diameter connecting rod 47: large size aperture

48: large parallel parallel sensor 49: large parallel parallel chuck

50: wood cutting edge 51: grafting pin supply frame

52: articulated cylinder 53: holder cylinder fixture

54: holder 55: holder cover

56: pin receiving cylinder 57: pin receiving

58: pin catch sensor 59: pin catcher

61: reception processing frame 62: reception cylinder

63: reception desk holder 64: location lock

65: reception connecting rod 66: aperture cylinder

67: reception aperture 68: parallel reception sensor

69: Parallel reception desk 70: Reception cutting day

The object of the present invention, the frame portion; It is provided in the upper portion of the frame portion in parallel, the reception, grafting and large size conveyor, each linked by a drive source; A tree leaf removing means provided at an upper portion of the frame part to remove a tree leaf of a tree plug seedling supplied to the tree conveyor, and disposed on an upper side of the tree conveyor; It is provided on the upper portion of the frame to cut the upper end of the large tree plug seedlings from which the large tree leaf has been removed, but at least at the rear end of the large tree leaf removing means with respect to the driving direction of the large tree conveyor reciprocally from at least the large tree conveyor to the grafting conveyor Disposed wood processing means; A grafting pin supply means which is provided in the frame part to insert a grafting pin on the upper part of the wood processing, and is disposed between the wood leaf removing means and the wood processing means; It is provided on the upper part of the frame part to cut the reception lower end of the reception plug seedling supplied to the reception conveyor to separate the plug seedling and the reception, and at least disposed on the upper side of the reception conveyor reciprocally from the reception conveyor to the grafting conveyor. Received processing means; The conveyor and the means may be electrically connected to each other, and may be achieved by a pin-folding auto-grafting device including a control means for controlling a series of operations for grafting.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a pin-fold automatic grafting device of the present invention. Referring to Figure 1, the pin-folding automatic grafting device of the present invention provides a plurality of reception and a large number of each reception and the large sized conveyors (1, 3) installed in the frame portion 11 in the form of a plug seedling on the tray, The upper part of the tree is cut by the tree leaf removing means 8 so that the tree leaf is removed, and then the tree is finished by the tree processing means 5 and then grafted to the upper part of the tree by the grafting pin supply means 4. The log is prepared in the state that the pin (P) is embedded, and the reception is configured such that the lower end is cut by the reception processing means (6), separated from the plug seedling, and the corresponding log is prepared and discharged through the grafting conveyor (2). have.

Here, the frame portion 11 is configured by connecting a bar of metal material, and a plurality of moving wheels 12 are installed at the lower part to secure mobility, and the upper part is interposed by different driving sources (not shown), grafting And a large-size conveyor 1-3 are provided in parallel. In addition, the belt upper surface of each conveyor 1-3 is provided with long reception, grafting and log guides 22-24 at both ends in the width direction of the belt in the driving direction so that the plug seedling is constantly supplied and discharged. In addition, brushes 25-27 are provided at the ends of the conveyors 1-3 to remove topsoil and other grafting by-products falling on the upper surface of the conveyor belt during the reception, large-stock and grafting processing. ) Is provided.

The reception and the log of the tray provided to the reception and the log conveyor (1,3) are processed as a whole by the tree leaf removing means (8) or the reception and the log processing means (6,5), respectively, so that the desired grafting can be achieved as a whole. Sensors 16-18 controlling the provided means 6, 4, 5 are provided at corresponding positions of the frame part 11. Then, the reception, grafting, and large-sized sensor 16-18 is electrically connected with the control means 7 provided on the side of the frame portion 11, as shown in FIG. The task is configured to be performed sequentially or in parallel. Here, the control means 7 is electrically connected to all the cylinders described later or any other means required for control so that a series of operations can be performed as described above. In addition, the upper portion of the frame portion 11 and the lower portion of each conveyor (1-3) is provided so that the height adjuster 28 does not interfere with the drive to adjust the height of the conveyor (1-3).

Referring to FIG. 2, the tree leaf removing means 8 will be described. The tree leaf removing means 8 has the tree leaf removing fixing 38 not to interfere with the driving of the adjacent grafting and the tree conveyors 2 and 3. The cylinder 33 is installed across the width of the large-size conveyor (2, 3), and the cylinder 33 for reciprocating along the width direction of the large-size leaf removal fixture 38 by the fastener 37 Provided at both ends of the column portion is provided so as to cut the upper end of the wood to be transported by placing a cutting blade 34 at its end.

Here, the tree leaf removal sensor 32 installed at one end of the tree leaf removal fixture 38 is provided to detect the tree plug seedling and cut the upper end of the tree by the cutting blade 34. In addition, the cross beam of the tree leaf removing fixing stand 38 corresponding to the upper surface of the tree conveyor 3 is provided with a sawtooth shaped guide guide 31 corresponding to the number of trees, so that the stem of the tree has a sawtooth shape. The upper end of the tree is cut horizontally by the cutting blade 34 by being configured to be guided between the main parts of the wood. As described above, a leaf collection guide 35 is provided at the end of the cutting blade 34 to cut the upper end of the tree and at the same time remove the tree leaf. In addition, a collection box 36 is provided in the column portion of the tree leaf removing fixing stand 38 so that the tree leaf collected by the leaf collection guide 35 can be dumped.

Referring to Fig. 3, the wood processing means 5 will be described so that the wood processing means 5 reduces the width of the reception and wood conveyors 1 and 3 so as not to disturb the operation of the reception and the wood conveyors 1 and 3. The large wood processing frame 41 is installed across, and the large wood cylinder 42, which reciprocates along the width direction of the large wood processing frame 41, is installed at both end column portions of the large wood processing frame 41. On the side of the cylinder 42, there is provided a large-size upper cylinder 43 which moves up and down. Then, at the lower end of the large wooden upper cylinder 43, a large wood processing member (A) is provided to process the large wood provided from the large tree leaf removing means (8).

The wood processing member (A) for processing the big tree plug seedlings from which the upper part of the tree and the large tree leaf have been removed by the above-mentioned large tree leaf removing means (8) is a parallel parallel chuck (49), a large tree cutting blade (50) and a large iris (47). ) Is provided to the tree connecting rod 45 sequentially from the bottom, it is provided in plural sets corresponding to the heat of the tree to be processed. Here, the large parallel chuck 49, the large cutting blade 50 and the large diameter aperture 47 are connected by corresponding cylinders 49a, 50a, 47a, respectively, to perform the desired large-scale processing.

The large size aperture 47 is a guide for guiding a tray cap at an arbitrary position to the center, and the large size aperture 47 is moved outwardly by a large size aperture cylinder 47a for opening and closing the aperture and the large size aperture cylinder 47a. It consists of a plurality of diaphragm blades that can be stretched.

The large parallel parallel chuck 49 and the large diameter cutting blade 50 are structured to be opened and closed by respective cylinders 49a and 50a, and the large parallel parallel chuck 49 tightens the outer circumferential surface of the large diameter on both sides to grip the lower part. To perform the function, the wood cutting blade 50 performs a function of cutting the wood held by the operation of the cylinder (50a).

In addition, when the upper end of the tree and the tree from which the tree leaf is removed from the tree leaf removing means 8 is transferred through the tree conveyor 3, the tree provided on one side of the tree processing frame 41 as shown in FIG. The large plug plug seedling is stopped by the sensor 28, at which time the large aperture cylinder 47a is advanced by the control means 7, and then the large size aperture 47 is operated to correspond to the large plug seedling at the center of the cell. Each passage is derived. The large-diameter parallel chuck 49 is driven by the large-diameter parallel chuck 49a by operating the large-diameter parallel chuck sensor 48 provided to the large-size parallel chuck 48. The lower part of the clamping part is clamped, and then, according to the program of the control means 7, the wood cutting blade cylinder 50a is driven and the wood cutting is performed by the wood cutting blade 50. As such, when the large-scale processing is completed, the aperture cylinder 47a is retracted according to the program of the control means 7, and the large-size aperture 47 is opened until the next grafting pin P is supplied.

In addition, the position fixing tool 44 installed in the cross beam of the wood processing frame 41 is provided for adjusting the stroke of the wood cylinder 42 in order to graf the wood in which the wood processing means 5 is completed with the reception described below. . That is, the position fixing tool 44 is a kind of limit switch, and when the large-cylinder cylinder 42 is moved and stopped by the position fixing tool 44, it is comprised so that subsequent work may be progressed according to the control means 7.

Referring to Figure 4 describes the grafting pin supply means (4), the grafting pin supply means (4) is a device that plugs the grafting pin (P) to the processed tree, as shown in Figure 1 The grafting pin supply frame 51 is disposed between the removing means 8 and the wood processing means 5 so that the grafting pin supply frame 51 does not interfere with the driving of the adjacent grafting and the wood conveyors 2 and 3. Is installed across the cross-beam of the grafting pin supply frame 51 in order to insert the grafting pin (P) to a large diameter is provided with a holder cylinder fixture 53 is provided with a plurality of holders 54. In addition, the pin receiving 57 corresponding to each of the holders 54 is pin receiving and supported by the tennis ball 59, but is supported while being connected to the piston rod of the pin receiving cylinder 56, where the pin receiving cylinder ( 56 is provided in the column portion of the grafting pin supply frame 51.

Here, the holder 54 is provided with the grafting pin (P) at the bottom control means that the wood processing is completed by the wood processing means (5) as described above, and the standby cylinder 47a is waiting to be retracted As confirmed by (7), when the holder cylinder 52 connected to each other is lowered, when the holder 54 is lowered to the corresponding pin receiving 57, the grafting pin P provided inside the holder 54 is external. To protrude. In addition, the pin receiving sensor 58 respectively provided on the side of the pin receiving 57 raises the holder cylinder 52 by the control means 7 when the holder 54 is lowered to the pin receiving 57. It is provided to retract (return) the receiving cylinder 56 to its original position. In addition, the upper portion of the holder 54 is provided with a space (not shown) for storing the extra grafting pin (P) and a holder cover 55 for holding it, the grafting pin (P) inside the holder 54 ) If there is no grafting pin (P) to the convenience of the work to fill the inside of the holder (54).

When the holder 54 provided with the grafting pin P is lifted up and the pin receiving cylinder 56 is prepared in a retracted state, the large-size upper cylinder of the above-mentioned wood processing means 5 is prepared according to the program of the control means 7. As the 43 is raised and the holder cylinder 52 of the grafting pin supply means 4 is lowered, a series of operations in which the grafting pin P is inserted into the upper part of each passage is completed. Then, the wood-based cylinder 43 of the wood processing means 5 continues to ascend, and then the wood cylinder 42 is operated so that the wood with the grafting pin P inserted into the wood plug seedling in the position fixing tool 44. After being moved to the installed grafting conveyor 2 side, it is waited until it joins with the reception by the reception processing means 6, and the grafting pin supply means 4 returns to the original position.

Here, FIG. 1 shows only the configuration clearly by spacing the gap between the wood processing means 5 and the grafting pin supply means 4 and twisting the wood processing means 5 slightly. Means 4-6 are provided adjacent so that the described description can be implemented. In addition, the pin receiving cylinder 56 of the grafting pin supply means 4 may be shown as low as shown in FIG. 1, but in practice, the large plug plug provided in the large size conveyor 3 can be sufficiently passed. It is provided at a height.

Referring to Fig. 5, the reception processing means 6 will be described. The reception processing means 6 changes the width of the reception and delivery conveyors 1 and 3 so as not to disturb the operation of the reception and delivery conveyors 1 and 3. The reception processing frame 61 is provided across, and the reception cylinder 62 which reciprocates along the width direction of the reception processing frame 61 is installed in the column part of both ends of the reception processing frame 61, The side of the cylinder 62 is provided with a receiving upper and lower cylinder 63 which moves up and down. Then, at the lower end of the reception upper and lower cylinder 63, a reception processing member B is provided to separate the reception provided from the reception conveyor 1 in the form of a reception plug drawing from the plug seedling.

The reception processing member B is provided with the reception cutting blade 70, the grafting parallel chuck 69, and the reception aperture 67 sequentially from the lower portion to the reception connecting rod 65. It is installed. Here, the reception parallel chuck 69, the reception cutting blade 70 and the reception aperture 67 are connected by the corresponding cylinders 70a, 69a, 67a, respectively, to perform the desired reception processing.

In addition, when the reception plug seedling is transferred through the reception conveyor 1, the reception plug seedling is stopped by the reception sensor 26 provided on one side of the reception processing frame 61 as shown in FIG. The receiving stop cylinder 67a is advanced by the control means 7, and then the receiving stop 67 is operated to guide the receiving plug seedling to the center of the cell. The reception parallel guide 69 received by the reception iris 67 is operated by each reception parallel chuck sensor 68 provided to the reception parallel chuck 68 and received by the reception parallel chuck cylinder 69a. The upper part of the clamping part is clamped, and then, the reception cutting blade cylinder 70a is driven in accordance with the program of the control means 7 so that the reception is cut by the reception cutting blade 70. When the reception processing is completed in this way, the reception tray is discharged along the reception conveyor 1 and the processed reception is moved to the upper surface of the grafting conveyor 2 by the reception cylinder 62.

Then, the position fixing tool 64 installed in the cross beam of the reception processing frame 61 provides for adjusting the stroke of the reception cylinder 62 which is moved to grafting the reception where the reception processing means 6 has been completed with the above-mentioned item. It is. That is, the position fixing tool 64 is a kind of limit switch, and is configured such that subsequent work is performed in accordance with the control means 7 when the reception cylinder 62 is moved and stopped by the position fixing tool 64.

As described above, when the processed mass and the reception are completed by the positioning fixtures 44 and 64, respectively, the mass is lowered by the large-size upper cylinder 43 and the parallel parallel cylinder 48a is advanced. Then, ascends again, and joins with the reception received by the reception upper and lower cylinder 63, and the grafting work is completed. When the grafting operation is completed in this way, the receiving aperture 67 and the receiving parallel chuck 69 are opened at the same time, and the parallel parallel chuck cylinder 48a is moved backward. At this time, the receiving upper and lower reader 63 is received by the receiving cylinder 62. It returns to the conveyor 1 side. Then, the grafting seedlings are lowered by the large-size upper cylinder 43 and advanced together with the large-size parallel chuck cylinder 48a and then lowered and discharged to the upper surface of the grafting conveyor 2 by the opening of the large-size parallel chuck 48. Subsequently, at the same time as the large-size parallel chuck cylinder 48a is reversed, the large-sized cylinder 43 is returned to the large size conveyor 3 by the large size cylinder 42 to complete the series of grafting operations described above.

That is, briefly summarizing the operation of the present invention, the process in which the grafting pin (P) is plugged into the cut-out upper side of the large tree is the holder cylinder of the grafting pin supply means (4) when the large wooden upper cylinder (43) is raised 52) is lowered and the pin is inserted on the same resin wire.

In addition, the wood that is processed by the wood processing means (5) in the previous step is cut at the top and the grafting pin (P) is inserted into the cutting portion is left and right of the wood cylinder 42 in the state held by the parallel chuck (50). It is moved from the large size conveyor to the grafting conveyor 2 side by the movement, and the reception which the lower end part was cut-processed by the receiving processing means 6 is moved to the grafting conveyor 2 side, and then the grafting pin P at the upper side of the large sized timber. Joining is completed by grafting.

The large diameter conveyor 3 of the present invention is driven in the opposite direction to the driving direction of the reception and grafting conveyors 1 and 2, and if the driving is performed in the same direction, at least the large size processing means 5 or the receiving processing means 6 Since any one of the means must be rotated 180 ° to be grafted to prevent such unnecessary manipulation in advance.

Here, the pin-folding automatic grafting device of the present invention, in addition to the counter that can count the amount of grafting and in the event of a user's safety problem occurs, add a safety program to the control means (7), or to the control means (7) Safety bells and warning lights can be installed. In addition, the control means 7 of the present invention is preferably composed of a structure capable of automatic and manual operation in terms of work reliability.

As described above, according to the structure of the present invention, the conventional graft by providing a tray-shaped reception and a large size plug seedling to each conveyor to process the desired reception and a large diameter for grafting and then automate a series of working processes to create a grafting seedling. In the work, the structure of the present invention has been confirmed that can be grafted 1600 times per hour by a single worker, compared to 345 weeks can be grafted to a minimum of three people to achieve a work efficiency of at least 10 times There is. Therefore, the structure of the present invention is expected to significantly reduce the grafting cost of fruit and vegetables is expected to assist in strengthening the competitiveness of fruit farmers and increase farm household income.

Claims (8)

A frame portion 11; It is provided in parallel on the upper portion of the frame portion 11, and the reception, grafting and large size conveyor (1-3) interlocked by the drive source, respectively; It is provided on the upper portion of the frame portion 11 to remove the large leaf of the large plug plug seedling supplied to the large size conveyor (3), and the large leaf removing means (8) disposed on the upper side of the large size conveyor (3) and ; It is provided on the upper portion of the frame 11 to cut the upper end of the large tree plug seedlings from which the large tree leaf has been removed, but at least from the large size conveyor 3 to the grafting conveyor 2 of the large size conveyor 3 A wood processing means (5) disposed at the rear end of the wood leaf removing means (8) with respect to a driving direction; Is provided in the frame portion 11 so as to insert the grafting pin (P) on the top of the wood processing, the grafting pin disposed between the wood leaf removing means (8) and the wood processing means (5) Supply means (4); It is provided on the upper part of the frame portion 11 to cut the reception lower end of the reception plug seedling supplied to the reception conveyor (1) to separate the plug seedling and the reception, at least in the reception conveyor (1) the grafting conveyor (2) A reception processing means (6) disposed at the upper side of the reception conveyor (1) reciprocally; And a control means (7) electrically connected to the conveyor (1-3) and the means (4-6, 8), respectively, to control a series of operations for grafting. The belt top surface of the conveyor (1-3) according to claim 1, the reception, grafting and wood guides (22-24) corresponding to each of the belt width direction long in the driving direction so that the plug seedling tray is constantly supplied and discharged At the end of the conveyor (1-3), the reception, grafting and lumber brush (25-27) are respectively removed to remove the topsoil or other grafting by-products falling on the upper surface of the belt during the reception, lumber and grafting processing. Pin-fold automatic grafting device characterized in that provided. The method according to claim 1, wherein the driving of the conveyor (1-3) is prevented between the upper part of the frame part (11) and the lower part of the conveyor (1-3) to adjust the height of the conveyor (1-3). Pin foldable automatic grafting device, characterized in that it further comprises a height adjuster (28). According to claim 1, wherein the tree leaf removing means (8) has a sawtooth shape provided in the cross beam of the tree leaf removing fixing (38) and the tree leaf removing fixing (38) installed on the upper side of the large size conveyor (3). And a cylinder 33 of a large-scale guide guide 31 and a cutting blade 34 and a leaf collection guide 35 provided at an end thereof while moving across the horizontal direction of the large-scale leaf removal guide 38. Pin foldable automatic grafting device, characterized in that it comprises a collection box (36) installed at the end of the tree leaf removal fixing (38) so that the upper part of the tree and the tree leaf. The method according to claim 1, wherein the wood processing means (5) comprises a wood processing frame (41) installed on the upper side across the width of the receiving and the wood conveyers (1, 3), and the width of the wood processing frame (41). The cylinders 42 and 43 moving in the up and down direction, and the wood cutting members A provided on the lower part of the cylinder 43 so as to cut the upper part of the wood plug seedlings after inducing the big plug plugs and clamping the lower parts. Pin-type automatic grafting device, characterized in that. 2. The grafting pin supply according to claim 1, wherein the grafting pin supply means 4 is installed on the upper side of the large size conveyor 3, and is provided between the large leaf removing means 8 and the large size processing means 5. The frame 51 and the holder 54, which is installed on the cross beam of the grafting pin supply frame 51, and is provided with a plurality of grafting pins P, are lowered and contacted by the holder 54. A plurality of pin holders 57 which are positioned at a vertical lower portion of the holder 54 so that the grafting pin P is supplied to the lower part of the holder 54, and installed in the column of the grafting pin supply frame 51; Pin gripping automatic grafting, characterized in that it comprises a pin receiving sensor 58 provided on the side of the pin receiving 57 to raise the holder 54 when the grafting pin (P) is supplied to the holder 54 Device. 2. The receiving processing means (6) according to claim 1, wherein the receiving processing means (6) comprises a receiving processing frame (61) provided at an upper side across the width of the receiving and large size conveyors (1, 3), and the width of the receiving processing frame (61). The cylinders 62 and 63 moving in the up and down direction, and the receiving cut seedling is provided at the lower portion of the cylinder 63 so as to separate the plug seedling and the receiving by cutting the lower part of the large size plug seedling after inducing the clamping upper part. Pin-type self-grafting device comprising a member (B). The method according to claim 5 or 7, wherein the large-diameter cutting member (A) is a large diameter connecting rod (45), a large size aperture 47 provided in the large connecting rod (45) to guide the large size of the large plug plug seedlings, It is provided in the large diameter connecting rod 45 to cut the upper portion, but is provided in the large diameter cutting blade 50 disposed in the lower portion of the large diameter aperture 47, and the large diameter connecting rod 45 to clamp the lower portion of the large diameter. And a large parallel chuck 49 disposed below the large-diameter cutting blade 50, wherein the reception cutting member B includes the reception connecting rod 65 and the reception connecting rod 65 to guide reception of the reception plug seedling. A receiving chuck 67 provided in the receiving aperture 65 provided at the lower portion of the receiving aperture 67 so as to clamp the upper portion of the receiving portion, and the lower portion of the receiving portion. Provided at the reception connecting rod 65 to cut the reception Pin jeopsik automatically grafting unit comprises a received cutting blade 70 disposed below the haengcheok 69.