KR20100044579A - The development of bench mounted grafting machine for an apple branch - Google Patents

Abstract

PURPOSE: A scion and rootstock processing device is provided to improve working convenience and productivity by successively perform a scion and rootstock process by improving a branch grafting method with an automated device. CONSTITUTION: A first grasping part(102) grasps a nursery stock for scion with air pressure. A double knife edge(106) cuts one side or the other side on the grasps plant to form a scion forming layer. A first driving part(104) elevates a double blade with pneumatic pressure. A first structure body(108) supports the first grasping part and the first driving part. A foot switch(110,112) is used for operation of the first grasping part and the first driving part. A second grasping part grasps a seedling the pneumatic pressure.

Description

The Development of Bench Mounted Grafting Machine for an Apple Branch}

The present invention relates to a reception and tree processing apparatus for branching lost water, and more particularly, to improve the branch grafting method of lost water (especially apple) by the existing manual work to an automated device, continuous reception and large-sized operation is possible. The present invention relates to a receiving and large-sized processing device for branching lost water to improve work convenience and productivity.

In recent years, the quantitative reduction of rural labor force and the rise of wages have hindered the economic improvement by increasing the cultivation area, which is increasing the difficulty of farming fruit tree seedlings. The lack of mechanization is causing labor costs to rise.

In general, the grafting method of apple is a branch contact (pod contact) and the eye contact is used, the branch fold is a process of cutting the seedling seedling to form a reception forming layer, and the process of cutting a tree seedling to form a tree forming layer And, the reception forming layer of the seedlings for seedlings and the tree forming layer of the saplings for close contact with each other, and the close portion is made of a process of wrapping by using a plastic wrap wrap around the operation to increase the bonding rate and the sliding rate.

In the conventional method of grafting using the branching method, when accepting and processing wood by hand for grafting apple seedlings, there is a risk that a worker's finger or knee may be injured by a cutting tool. .

In addition, during the intensive grafting period from February to the end of April, there is a lack of a professional grafter to achieve the target grafting quantity, and when the professional grafting is not working, there is a problem that the bonding rate and the sticking rate of apple seedlings are lowered.

The present invention is a result of the research and development in view of the above, the process of forming a receiving formation layer by cutting the seedling seedlings by holding a seedling seedlings and lifting and lowering by pneumatic double blades, and the seedlings for large trees The process of forming the wood forming layer by the single blade, which is raised and lowered by pneumatic processing at the same time, is carried out automatically and continuously with a simple operation by the footswitch. Receiving and bulking processing equipment for fruit tree branching, which can improve the convenience of work, and increase the reliability of the bonding rate and the sticking rate between the seedling forming layer of the seedling seedlings and the tree forming layer of the seedling seedlings. The purpose is to provide.

The present invention for achieving the above object is a double gripping the first gripping portion for gripping the seedlings for reception using pneumatic, and the one side and the other side at one end of the held seedlings to be a reception forming layer A blade, a first drive part for raising and lowering the double blade by using pneumatic and the part of the double blade fixed assembly, a first skeleton for supporting the first gripping portion and the first driving portion, and the first gripping portion And a receiving processor including a pair of footswitches for operation of the first driving unit. The second gripping portion for holding the tree seedlings using pneumatic, a single blade for cutting one end of the held tree seedlings to form a V-groove-shaped tree-forming layer of a predetermined depth, and the single blade is a fixed assembly A second driving unit for raising and lowering a single blade by using pneumatics, a second skeleton supporting the second holding unit and the second driving unit, and a pair of feet for operation of the second holding unit and the second driving unit; Wood processing machines including switches; It provides a reception and large-sized processing unit for the fruit tree branch contact, characterized in that arranged side by side in one place.

In a preferred embodiment, the first and second frameworks include: a support frame supported on a bottom surface, a vertical frame vertically erected vertically at the rear end of the support frame, and integrally assembled at the top of the vertical frame. Characterized in that consisting of the upper frame assembled as.

In another preferred embodiment, the first and second gripping parts include: a first support frame assembled to one side upper end of the support frame, a forward and backward pneumatic cylinder mounted to the first support frame, and the forward and backward pneumatic cylinder. A holding block for holding a seedling or tree seedling while being assembled to a piston and moving forward and backward together, a second support frame assembled on the other upper end of the supporting frame, and mounted on the second support frame, It characterized in that it comprises a gripping position adjusting means for adjusting the gripping position according to the diameter.

The gripping position adjusting means includes: a fixed block fixedly assembled on the second support frame, a micrometer positioned on an outer surface of the fixed block, and a micrometer positioned to be able to move forward and backward through the inner surface of the fixed block. It is characterized in that it is composed of a shaft and a close end that is attached to the end of the shaft for close contact with the seedling or tree seedlings.

In another preferred embodiment, the first and second driving units: a lifting pneumatic cylinder assembled to an upper surface of the upper frame, and a piston of a lifting pneumatic cylinder positioned to be lowered through a lower surface of the upper frame. And, it is integrally mounted on the lower end of the piston and at its bottom surface is characterized in that it consists of a lifting support plate to which the double blade or single blade is fixedly assembled, and sliding guide means for guiding the lifting movement of the lifting support plate. .

The sliding guide means: a fixed rail integrally mounted on the inner surface of the vertical frame, a moving rail mounted integrally on the rear surface of the elevating support plate to move up and down along the fixed rail, and the seedling or tree saplings The front end of the stopper is characterized in that consisting of a frame for the stopper is integrally attached to the bottom of the movable rail to be supported.

The pneumatic cylinders for forward and backward movement of the first and second gripping parts and the pneumatic cylinders for lifting and lowering of the first and second driving parts are respectively connected to the air compressor for providing pneumatic pressure. It is characterized in that connected to the air compressor.

Through the above problem solving means, the present invention provides the following effects.

According to the present invention, a receiving processing machine which automatically takes a step of holding a seedling seedling, a step of cutting a seedling seedling with a double blade to form a reception forming layer, a gripping step of a tree seedling and a formation of a tree forming layer. In order to arrange the saplings for the saplings for a single blade side by side in a place where the automatic processing is performed in one place, it is possible to easily and automatically form the reception and the sapling formation layer simply by a simple operation by the footswitch.

Thus, it is possible to improve the work convenience to escape from the inconvenience and risk of cutting the reception and the log forming layer by the manual work.

In addition, since the reception formation layer of the seedling seedlings and the tree formation layer of the tree seedlings are formed at a consistent level, it is possible to increase the reliability of the bonding rate and the sliding rate between the reception formation layer and the tree formation layer.

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

Reception and wood processing apparatus for branching the lost water according to the present invention is largely divided into a reception processing machine and a large size processing machine arranged side by side in one place, the difference in the point that the double blade is applied to the receiving processing machine and the single blade is applied to the large processing machine There are, in all components, the receiving and the wood processing machines similar to each other.

First, a description will be given of the overall configuration of the reception processing machine of the reception and large-scale processing apparatus for branching lost water according to the present invention.

1 and 2 are perspective views illustrating a receiving machine for branching lost fruit according to the present invention, and FIGS. 3 and 4 are front and side views thereof.

The reception processor 100 includes a first holding part 102, a first driving part 104, a double blade 106, a first skeletal body 108, a foot switch 110, 112, and the like. do.

The first gripping portion 102 is a portion for holding the seedlings using pneumatic pressure, and at the one end (front end) of the seedlings to hold the rear end of the seedlings for reception in order to form a reception formation layer on both sides thereof. Play a role.

The double blade 106 serves to simultaneously cut one side and the other side of the seedlings held by the first gripping portion 102 to be the reception forming layer, and a detailed description of the cut surface will be given below. It will be explained in more detail.

The first driving unit 104 is a portion to which the double blade 106 is fixedly assembled, serves to raise and lower the double blade 106 by using pneumatic pressure, and thus the lifting operation of the first driving unit 104 Along with the double blade 106 is raised and lowered to cut the seedlings for reception so that the reception forming layer is formed.

The first skeletal body 108 serves to support the first driving unit 104 and the first holding unit 102, etc., while being assembled and installed therein, and the pair of foot switches 110 and 112 are each made of the first The first gripping portion 102 and the first driving portion 104 serve to execute or stop the operation by the pneumatic pressure.

First, a description will be given of the overall configuration of the wood processing machine of the reception and large-scale processing apparatus for branching lost water according to the present invention.

6 and 7 are perspective views illustrating a tree processing machine for branched tree branches according to the present invention, and FIGS. 8 and 9 show front and side views.

The wood processing machine 200 includes a second gripping portion 202, a second driving portion 204, a single blade 206, a second skeleton 208, a pair of foot switches 210, 212, and the like. It is configured to include.

The second gripping portion 202 is a part for holding the tree seedlings using pneumatic pressure, to hold the rear end of the tree seedlings to form a tree forming layer on both sides at one end (front end) of the tree seedlings. Play a role.

The single blade 206 serves to cut one end of the tree seedling held by the second gripping portion 202 to form a tree forming layer, and a detailed description of the cut portion will be described in detail below. .

The second driving unit 204 is a portion to which the single blade 206 is fixedly assembled, serves to raise and lower the single blade 206 using pneumatic pressure, and thus the lowering operation of the second driving unit 204. With the single blade 206 ascending and descending to cut one end of the saplings for the saplings for the saplings.

The second skeletal body 208 serves to support the second driving unit 204 and the second gripping unit 202 and the like, and to support them, and each of the pair of foot switches 210 and 212 may be formed of the second frame 208. The second gripping portion 202 and the second driving portion 204 serve to execute or stop the operation by pneumatic pressure.

Here, each of the components of the receiving processing machine and the large-scale processing machine according to the present invention will be described in more detail, but the receiving processing machine and the large-scale processing machine except for the double blade or single blade, since the other components are similar to each other, the same configuration Hereinafter, specific configurations will be described together with the same reference numerals as follows.

The first skeletal body 108 of the reception processing machine 100 and the second skeletal body 208 of the wood processing machine 200 correspond to each other, and the support frame 300 supported on the bottom surface and the support It is composed of a vertical frame 302 vertically erected on the rear end of the frame 300 and integrally assembled, and an upper frame 304 extending forward and integrally assembled at the upper end of the vertical frame 302.

The first gripping portion 102 of the reception processor 100 and the second gripping portion 202 of the wood processing machine 200 are also assembled with the same components corresponding to each other.

First, a first support frame 306 is assembled at an upper end of one side of the support frame 300 as a skeleton structure for assembling the first and second grippers 102 and 202. The second support frame 308 is assembled to the other upper end.

In addition, a forward and backward pneumatic cylinder 310 is mounted on the first support frame 306, and a grip block 314 made of silicon or rubber is integrally formed on the piston 312 of the forward and backward pneumatic cylinder 310. Are assembled.

Therefore, when the piston 312 of the forward and backward pneumatic cylinder 310 moves forward and backward, the gripping block 314 also serves to hold and hold the seedlings or tree saplings while moving forward and backward together.

Further, on the second support frame 308, a gripping position adjusting means for adjusting the gripping position according to the diameter of the seedling or tree seedlings is assembled, and the gripping position adjusting means is placed on the second supporting frame 308. A fixed block 316 fixedly assembled, a micrometer 318 located on an outer surface of the fixed block 316, and an axis of a micrometer positioned through the inner surface of the fixed block 316 so as to be moved forward and backward ( 320 and a close end 322 attached to the end of the shaft 320 to close the seedling or tree sapling.

Thus, as can be better understood in the operation description to be described later, the seedling or tree sapling is tightened between the gripping block 314 and the close end 322 while the rear end receives the forward movement force of the gripping block 314. It is in a state of being held without moving.

Looking at the specific configuration of the first and second driving unit (104,204), the elevating pneumatic cylinder 324 assembled to the upper surface of the upper frame 304, and the lowering through the lower surface of the upper frame (304) A lifting support plate on which the piston 326 of the lifting and lowering pneumatic cylinder, which is positioned, is integrally mounted to the lower end of the piston 326, and the double blade 106 or the single blade 206 is fixedly assembled on the bottom thereof. 328, and sliding guide means for guiding the lifting movement of the lifting support plate 328.

More specifically, a double blade 106 is assembled to the bottom of the elevating support plate 328 of the first driving unit 104 of the receiving processing machine 100, and the second driving unit 204 of the large-scale processing machine 200 is assembled. The single blade 206 is assembled to the bottom of the elevating support plate 328.

At this time, the double blade 106 is composed of a right angle blade 330 and an oblique blade 332 mounted on the bottom surface of the elevating support plate 328 while forming a predetermined angle.

The sliding guide means of the first and second driving units 104 and 204 are integrally mounted to the rear surface of the lifting rail 334 and the fixed rail 334 integrally mounted to the inner surface of the vertical frame 302. And the movable rail 336 moving up and down along the fixed rail 334 together with the elevating support plate 328, and the lower end of the movable rail 336 so that the front end of the seedling or tree seedling is seated and supported. The stopper frame 338 is integrally attached.

The pneumatic cylinder 310 for forward and backward movement of the first and second grippers 102 and 202 and the lifting and lowering pneumatic cylinders 324 of the first and second driving units 104 and 204 respectively provide pneumatic compressors ( 340 is connected, the foot switch (110, 112, 210, 212) is connected to the air compressor 340 to provide or interrupt the air toward the forward and backward pneumatic cylinder 310 and the lifting and lowering pneumatic cylinder 324.

Here, a description will be given of the operation flow for the receiving processing machine according to the present invention.

5A, 5B, and 5C are perspective views illustrating the operational flow of the reception processing machine for branching the lost water according to the present invention in order.

As a first step in the operation sequence of the reception processor 100, the reception seedling 400 is gripped.

That is, the front end of the seedling seedling 400 is in close contact with the front surface of the stopper frame 338 and the rear end is placed between the gripping block 314 and the close end 322.

Subsequently, when one of the pair of foot switches 110 and 112 is operated and pneumatic pressure is transferred from the air compressor 340 to the pneumatic cylinder 310 for forward and backward movement, the gripping block 314 is a piston ( 312), the rear end of the seedling seedling 400 receives the forward movement force of the gripping block 314, and eventually the rear end of the seedling seedling 400 as shown in FIG. The part is tightened between the gripping block 314 and the close end 322 and is held.

Subsequently, when pneumatic pressure is transferred from the air compressor 340 to the elevating pneumatic cylinder 324 while manipulating the other one of the pair of footswitches 110 and 112, the accompanying FIG. As described above, the elevating support plate 328 is lowered together with the piston 326, and at the same time, the double blade 106 mounted on the bottom of the elevating support plate 328 is also lowered.

At the same time, the double blade 106 is lowered to cut the seedling seedling 400 that was in the gripping state, and after the operation of the pair of foot switch (110, 112) to release the pneumatic supply of the air compressor 340 This is released, and the piston 312 of the forward and backward pneumatic cylinder 310 and the piston 326 of the lifting and lowering pneumatic cylinder 324 are returned to their original positions.

Thus, as shown in the bottom of Figures 5b and 5c attached, one side of the front end of the seedling seedling 400 is cut at a predetermined inclination angle by the diagonal blade 332 of the double blade 106. It becomes the inclined cutting surface 402, the other side is a strip piece cutting surface 404 is removed only the outer shell in the form of a long strip by the right angle blade 330 of the double blade 106.

As a result, the inclined cut surface 402 and the strip piece cut surface 404 become the reception forming layer 406 for branch contact of the lost water (especially apple).

Here, the operational flow for the wood processing machine according to the present invention will be described.

10A, 10B, and 10C are perspective views illustrating the operational flow of the wood processing machine for branching the lost water according to the present invention in order.

As the first step in the operation sequence of the wood processing machine 200, the tree seedlings 500 are gripped.

That is, the front end of the tree seedling 500 is in close contact with the front surface of the stopper frame and the rear end is placed between the gripping block 314 and the close end 322.

Subsequently, when one of the pair of foot switches 210 and 212 is operated, and pneumatic pressure is transferred from the air compressor 340 to the pneumatic cylinder 310 for forward and backward movement, the gripping block 314 is a piston ( 312), the rear end of the tree seedling 500 receives the forward movement force of the gripping block 314, and eventually the rear end of the tree seedling 500 as shown in FIG. The part is tightened between the gripping block 314 and the close end 322 and is held.

Subsequently, when pneumatic pressure is transferred from the air compressor 340 to the lifting and lowering pneumatic cylinder 324 while operating the other one of the pair of footswitches 210 and 212, as shown in FIG. As described above, the lifting support plate 328 is lowered together with the piston 326, and at the same time, the single blade 206 mounted on the bottom of the lifting support plate 328 is also lowered.

At the same time, the single blade 206 is lowered to cut the sapling seedlings 500 that were in the gripping state, and when the pair of footswitches 210 and 212 are released, pneumatic supply of the air compressor 340 is performed. This is released, and the piston 312 of the forward and backward pneumatic cylinder 310 and the piston 326 of the lifting and lowering pneumatic cylinder 324 are returned to their original positions.

Accordingly, as shown in the bottom of FIGS. 10B and 10C, the inner surface of the tree seedling 500 cut into a “V” groove shape at the front end portion of the tree seedling 500 is formed of the tree forming layer 502. One side is cut into a thin thickness and the other side is cut into a thick thickness based on the large-diameter forming layer 502.

As described above, after the reception forming layer 406 is formed on the seedling seedling 400 and the tree forming layer 502 is formed on the seedling seedling 500, the reception forming layer is illustrated as shown in FIG. 406 is inserted into the tree forming layer 502, and in the subsequent process, the seedling forming layer 406 of the seedling seedling 400 and the tree forming layer 502 of the seedling sapling 500 are each other. The process of winding the bonded portion using a plastic wrap to increase the bonding rate and the adhesion rate is further progressed.

1 and 2 is a perspective view showing a receiving processing machine of the receiving and large-sized processing unit for branching lost fruit according to the present invention,

3 and 4 is a front view and a side view showing a reception processing machine of the reception and large-scale processing apparatus for branching lost fruit according to the present invention,

5a, 5b, 5c is a perspective view illustrating the operation flow of the reception processing machine of the reception and large-scale processing apparatus for branching lost fruit according to the present invention,

Figure 6 and Figure 7 is a perspective view showing a large wood processing machine of the reception and large wood processing apparatus for branching lost fruit according to the present invention,

8 and 9 are a front view and a side view showing a large wood processing machine of the receiving and large processing equipment for branching fruit tree according to the present invention,

Figure 10a, 10b, 10c is a perspective view for explaining the operation flow of the large wood processing machine of the reception and large wood processing apparatus for branching lost fruit according to the present invention,

Figure 11 is a perspective view illustrating joining the seedlings and tree seedlings processed by the reception and tree processing apparatus for branching lost fruit according to the present invention.

<Explanation of symbols for main parts of the drawings>

100: reception processing machine 102: first gripping portion

104: first drive unit 106: double blade

108: first skeleton 110, 112: foot switch

200: large-size processing machine 202: second gripping portion

204: second drive unit 206: single blade

208: second skeleton 210, 212: foot switch

300: support frame 302: vertical frame

304: upper frame 306: first support frame

308: second support frame 310: pneumatic cylinder for forward and backward

312 piston 314 grip block

316: fixed block 318: micrometer

320: shaft of the micrometer 322: close contact

324: lifting and lowering pneumatic cylinder 326: piston

328: lifting support plate 330: right angle blade

332: diagonal line 334: fixed rail

336: moving rail 338: frame for the stopper

340: air compressor 400: seedlings

402: inclined cutting surface 404: strip cutting surface

406: reception formation layer 500: tree seedlings

502: large tree forming layer

Claims (7)

A first holding part for holding seedlings for reception using pneumatics, A double blade which simultaneously cuts one side and the other side of the held seedling seedlings into a receiving forming layer, A first driving part which is a part of which the double blade is fixed and assembled, and which raises and lowers the double blade using pneumatic pressure; A first skeleton supporting the first gripping portion and the first driving portion; A pair of footswitch for operation of the first gripping portion and the first driving portion; A reception processor including a; A second holding part for holding large tree seedlings using pneumatics, A single blade for cutting one end of the tree seedlings to be a tree-shaped forming layer of the V-shaped groove of a predetermined depth, A second driving part which is a part to which the single blade is fixed and assembled, and which raises and lowers the single blade using pneumatic pressure; A second skeleton supporting the second gripping portion and the second driving portion; A large size processing machine including a pair of footswitches for operation of the second gripping portion and the second driving portion; Reception and large-sized processing equipment for the lost tree branch contact, characterized in that arranged in parallel to one place. The method of claim 1, wherein the first and second frameworks are: Support frame supported on the bottom surface, A vertical frame vertically erected vertically on the rear end of the support frame, An upper frame integrally assembled to the top of the vertical frame, Reception and tree processing apparatus for branching lost fruit, characterized in that consisting of. The method according to claim 1, wherein the first and second gripping portion: A first support frame assembled to an upper end of one side of the support frame; Forward and backward pneumatic cylinder mounted to the first support frame, A holding block which is assembled to the piston of the pneumatic cylinder for the forward and backward movement and grips the seedlings for reception or large trees while moving forward and backward together; A second support frame assembled to the other upper end of the support frame; A gripping position adjusting means mounted on the second supporting frame to adjust the gripping position according to the diameter of the seedling or tree seedling, Reception and large-sized processing unit for fruit tree branch contact, characterized in that configured to include. The method according to claim 1, wherein the gripping position adjusting means: A fixed block fixedly assembled on the second support frame; A micrometer located on an outer surface of the fixed block; A shaft of the micrometer which is penetrated forward and toward the inner surface of the fixed block to be moved forward and backward; Adhering end that is attached to the end of the shaft to close the seedlings for reception or tree, Reception and tree processing apparatus for branching lost fruit, characterized in that consisting of. The method of claim 1, wherein the first and second driving unit: Lifting and lowering pneumatic cylinder assembled to the upper surface of the upper frame, A piston of the pneumatic cylinder for lifting and lowering, which is positioned to be able to lift and lower through the bottom of the upper frame; An elevating support plate which is integrally mounted to the lower end of the piston and at the same time the double blade or single blade is fixedly assembled; Sliding guide means for guiding the lifting movement of the lifting support plate, Reception and large-scale processing equipment for fruit tree branch contact, characterized in that consisting of. The method of claim 1, wherein the sliding guide means: A fixed rail integrally mounted on an inner surface of the vertical frame; A moving rail mounted integrally with the rear surface of the lifting support plate and moving up and down along the fixed rail; Stopper frame is integrally attached to the lower end of the movable rail so that the front end of the reception or tree seedlings is seated and supported; Reception and tree processing apparatus for branching lost fruit, characterized in that consisting of. The method according to any one of claims 1, 3, 5, Forward and backward pneumatic cylinders of the first and second gripping portions, Air compressors for providing pneumatic pressure are respectively connected to the lifting and lowering pneumatic cylinders of the first and second driving units. And the footswitch is connected to the air compressor for providing and interrupting air.

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