KR100523929B1 - A binding machine for gardening - Google Patents

Abstract

The present invention is an improvement of the horticultural binding machine used to bind and fix seedlings to a support using a binding tape, and more specifically, a tape guide provided with a tape storage box (2a) on the bottom of the main body (1) with one side open. (2) is provided, the binding needle guide (3) is provided on the upper surface of the main body 1, the binding needle extruded portion (3a) is formed at its front end, and the lifting lever provided with a pressure lever (4a) on the upper body (1) Attach the actuator 4 to the main body tip by attaching the actuator 4 to the tip of the main body with the tow needle 66 at the tip thereof to pull out the binding tape 7 and the seedlings and props in the binding space A. In the horticultural binding machine which binds with a tape, fastens the fastening part of a binding ring with a binding needle, and cuts it with the cutting knife 8 attached to the end of the main body 1,

Pressing slab device 62 is formed in a fixed width inside the fixing needle forming plate 69 fixed to the lower end of the actuator 6 installed at the distal end of the elevating actuator 4, and formed on both side walls thereof. The support hole 61 is drilled and the support shaft 631 is formed in the inner support portion of the pressure protrusion piece 63. The support portion of the pressure protrusion piece is introduced into the pressure protrusion piece device groove 62 so that both support shafts 631 are supported by the support hole 61. The pressure protrusion piece is installed in the device groove by placing a spring member selected from the leaf spring 639 or the coil spring 639a inside the support part of the pressure protrusion piece 63 by being fitted to the hinge. It is configured to be rotated inwards and outwards, and a pair of pressing bars 637 having a "b" shape on the outer surface of the pressure protrusion piece 63 protrudes to be disposed on both sides of the through hole 633 drilled in the center of the pressure protrusion piece to pull needle 66 ) End through the presser bar to the through hole (633) Be able hameuroseo

When the binding needle is inserted into the tape, the penetrating shock can be alleviated to prevent the tape from rupturing, and the tape staging is secured by preventing the mechanical malfunction during the binding operation. It ensures continuity, improves work efficiency and enhances work convenience.

Description

Gardening binding machine {A binding machine for gardening}

The present invention is an improvement of the horticultural binding machine used to bind and fix the seedlings to the support using a binding tape, and more specifically, the binding needle when the traction needle for pulling out the tape is put at the end for pulling out the tape. A cushioning presser is installed at the inner end of the actuator to alleviate the penetrating impact to minimize the impact of the tape, thereby preventing the tip of the tape from rupturing due to the insertion of the towing needle when the towing needle pulls out the binding tape. When the tape binds the seedlings and the props and cuts the fastening part, it is configured to perform the correct binding work without malfunction.

Applicant has a patent right for the horticultural binding machine with the invention patent No. 347635. The patent right has the end of the pressurized stone piece that is attached to the inside of the actuator of the binding machine as a curved guide to facilitate the drawing and cutting after the binding tape. The pressurized stone piece of a general binding machine is installed in a flat plate and fixed to the lower side of the actuator.

That is, the conventional horticultural binding machine has a configuration in which the pressing projection piece 63 'supporting the tape is fixed to the actuator and does not move when the pulling needle 66' for pulling out the tape is inserted into the tape as shown in FIG. Therefore, when the tow needle is inserted at the end of the tape, the penetrating resistance of the tow needle is transmitted to the tape as it is, so that the tape is often ruptured when the weather is cold due to cold weather. There was no inconvenience,

After the towing needle 66 'pulls out the tape, the tape is pushed into the binding space A of the binding machine to bind the seedlings and the support to the tape, and the lifting actuator 4 is lowered using the pressure lever to extrude the binding needle. When the binding needle forming plate 69 is brought into close contact with the portion 3a, the binding needle is extruded from the binding needle guide to bind the loop portion of the tape, and the cutting knife 8 provided at the end of the main body 1 is connected to the outside of the tape. At this time, since the upper end of the cut tape is kept protruding from both sides of the tape guide part 32 so as to prepare for the operation, the tape standing firmly when the lifting actuator 4 descends is operated (6). It was inconvenient to loosen too far from the pressurized stone piece 63 '), and thus, the introduction of the traction needle 66' was not smooth, and error occurred in drawing out the tape.

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The present invention has been developed in order to solve the conventional inconvenience as described above, the pressing stone piece 63 is installed in the lower end of the actuator of the horticultural binding machine is connected to the hinge shaft in the device portion and the buffer spring is installed inside the hinge portion The pressurized stone piece is configured to be rotated in and out around the hinge axis while receiving the elasticity of the spring, thereby relieving the input shock when the tow needle 66 penetrates the tape when the tape is pulled out, thereby preventing the tape from rupturing, thereby achieving safe withdrawal. In addition, by installing a tape presser on the outside of the pressurized stone piece 63, the fastening preparation is precisely prepared so that the fastening work can be safely achieved and the cutting work can be accurately made. This will be described in detail with reference to the accompanying drawings.

A tape guide 2 having a tape storage box 2a is installed at the bottom of the main body 1 with one side open, and a binding needle guide 3 is provided at the top of the main body 1 to extrude the binder at the distal end thereof. The lifting device 4 is provided with a portion 3a and the upper portion of the main body 1 is provided with a lifting lever 4a provided with a pressure lever 4a. Pull out the binding tape (7) by touching the front end of the main body, bind the seedlings and struts with tape in the binding space (A), and fasten the binding loop with a binding needle, and then cut a knife (8) attached to the end of the main body (1). In the gardening binding machine cutting with

The pressure protrusion piece device 62 is formed so as to be partitioned with a predetermined width inside the fixing needle forming plate 69 fixed part attached to the lower end of the actuator 6 installed at the distal end of the elevating actuator 4, and on both side walls thereof. The support hole 61 is drilled and the support shaft 631 is formed in the inner support portion of the pressure protrusion piece 63. The support portion of the pressure protrusion piece is introduced into the pressure protrusion piece device groove 62 so that both support shafts 631 are supported by the support hole 61. The pressure protrusion piece is installed in the hinge to be connected to the hinge, and the spring member selected from the leaf spring 639 or the coil spring 639a is placed inside the support part of the pressure protrusion piece 63 so that the pressure protrusion piece receives the elasticity of the spring. To be rotated inward and outward in the compartment, and a pair of pressers 637 having a "b" shape on the outer side of the pressure protrusion piece 63 are protruded to be disposed on both sides of the through hole 633 drilled in the center of the pressure protrusion piece. The end of the needle 66 passes through the presser bar A configuration that allows you to be put through to the study (633).

On the other hand, in the present invention, the spring member is installed on the support of the pressing stone piece 63 is a leaf spring (639) or coil spring (639a) is used in the case of a leaf spring, the plate spring by attaching the upper end of the leaf spring inside the support of the pressing stone piece By installing the lower end of the device groove 62 in contact with the inner wall (62a) can be installed so that the pressing stone pieces to receive the elasticity of the leaf spring, and in the case of the coil spring the binding needle plate ( And a protrusion 635 formed between the protrusions 65 and the spring fixing groove 651 to which the coil spring 639a is fixed on the inner surface thereof. The coil spring 639a is interposed between the pressurized stone pieces 63 so as to apply elasticity of the coil springs in the device groove 62 of the actuator, so that the pressurized stone pieces are rotated about the support shaft 631 while receiving the spring elasticity. To make the pressurized stone Is capable device to the buffer action.

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According to the present invention as described above, when the actuator 6 installed at the tip of the elevating actuator 4 is in the upward direction of the tape guide portion 32, the pressure protrusion piece 63 binds to the needle forming plate 69 by the elasticity of the spring member. Since it is kept in the outward movement state, the lifting actuator 4 is lowered to pull out the tape 7 with the traction needle 66, and the pressing protrusion 63 and the presser bar 637 installed at the lower end of the actuator 6 are 637. When downward, the tape guide portion 32 formed at the front end of the main body is introduced between the pressing protrusion piece and the presser bar so that the pressing protrusion piece 63 and the tape guide part 32 are close to each other, and the pressing protrusion piece 63 is the tape guide part 32. Since the presser bar 637 is pushed down by pressing both sides of the upper end of the tape when being inserted into the upper side of the tape, the upper end of the tape 7 is bent as if it is wrapped downward from the upper end of the tape guide part 32 to be in close contact with the inside of the tape guide part. Cover the air tape guide 32 with the top bent The binding preparation is made perfect, which is discharged upward from the tape guide (2) and then the end of the tape (7) that was bent is pressed downward by the presser 637 and the pressing piece (63) tape guide ( 32) Explain that the end of the tape (7) is slightly folded to be bent downwardly while wrapping the upper end (see Fig. 4). When the actuator (6) descends in this state, the lever lever (31) actuates the actuator. As the 67 is pressed, the traction needle 66 is rotated inward by the operation of the spring 66b, and the traction needle 66 is introduced into the end portion of the tape 7. At this time, the pressing protrusion 63 of the present invention is Since the spring member is moved to the outside of the binding needle forming plate 69 while receiving the elasticity of the spring member, when it comes into contact with the towing needle 66 that penetrates into the upper end of the tape, the towing needle receives a pressure in the direction in which the towing needle operates. At this time, the spring member Due to this movement, the pressing stone piece is rotated inward while being contracted, thereby reducing the penetration impact at the moment when the towing needle is inserted into the tape. Therefore, it may occur when the tape 7 is penetrated by the towing needle 66. The rupture of the existing tape 7 is prevented. Then, when the traction needle 66 is penetrated by the tape 7, the force applied to the operating lever 4a of the lifting actuator 4 is released. (4) is restored by a known means (return force of the spring) and the tip of the actuator is upward to take out the tape (7) when the actuator (6) is relaxed in the tape guide 32, the pressing projection (63) When the tape guide part 32 goes out, the pressure protrusion piece 63 continues to be pressurized by the force of the spring acting on the traction needle 66 so as to move further inward, so that the binding needle plate ( While approaching and maintaining that state Pull out the pipe (7) and install it in front of the binding space (A). At this time, the binding and deterioration is pushed into the binding space (A) so that the seedlings and supports are wrapped in the tape (7), then the binding work is performed, and the lifting is performed again. When the working body 4 is lowered and the binding needle forming plate 69 is brought into close contact with the binding needle extruded part 3a, the binding needle compressor 30 installed on the inner surface of the main body 1 pushes the binding needle 3b to the extrusion part. After penetrating the binding portion of the tape (7), the end of the protruding pig bent by the binding needle forming plate 69 is fastened by a known method, and the elevating actuator (4) is continuously lowered to the outside of the tape guide (2) When the formed lever actuator 31 presses the operation lever 67 of the actuator 6, the towing needle 66 is turned outward, and the cutting knife 8 attached to the end of the main body 1 cuts the tape 7. The fastening is completed and the cutting knife 8 is inserted between the pressing stone piece 63 and the presser bar 637 so that the cutting knife 8 is close to the pressing stone piece 63. Since the outer part of the fastening part is cut at the position, no cutting dregs occur, and thus the cutting is completed. As a result, the binding and cutting ends, and when the lifting actuator 4 returns, it is prepared for the next operation. When returning, the pressurizing stone piece 63 is located toward the outer tape guide part 32 of the binding needle forming plate 69 by the elasticity of the shock absorbing spring. Therefore, when the actuator 4 descends, it moves toward the inside of the tape guide part 32. The presser bar 637 provided to the outside of the tape guide part 32 is located outside the tape guide part 32 so as to prepare for the next work. In addition, the presser piece 63 and the presser bar 63 of the actuator 6 are cut when the tape is cut. Since the cutting knife 8 is inserted between the 637 and the pressing stone piece 63 and the presser bar 637 hold the tape 7 at the front and rear of the cutting knife 8, only the accurate cutting of the tape 7 is achieved. In addition, the upper end of the cut tape (7) It is folded downward along the inside of the guide portion 32, and as shown in Fig. 8, the outer surface of the bent portion of the traction needle 66 at the time when the binding is completed, just before the tape 7 is cut off the tape guide. The tape 7 is cut by the cutting knife 8 by pressing the upper surface of the tape 7 discharged through the portion 32 along the cutout portion 32a of the tape guide portion 32 once more. The end of the tape (7) discharged through the guide portion 32 is maintained exactly bent downward inside the tape guide portion 32 so that the tape end when the lifting actuator (4) is lowered for the next binding operation Since it is not lifted up and maintained as shown in FIG. 4, the input of the traction needle 66 and the safe withdrawal of the tape 7 are possible. On the other hand, the coil spring 639a is provided in the buffer section of the pressure protrusion piece 63 of the present invention. When the spring member is installed, it works as shown in Figure 9. Protruding portion 65 is formed at the lower end of 6 to reach the inner side of the binding needle plate 69, and the spring fixing groove 651 is formed on the upper surface thereof, and the protrusion 635 is formed on the inner surface of the pressing piece 63. By forming the coil springs 639a between them, the coil springs 639a give elasticity to the pressurized stone pieces 63 so that the shock absorbing springs can be configured. Thus, the same effect as when the leaf springs 639 are installed as a spring member. Therefore, the present invention provides a support shaft 631 in the device groove 62 of the actuator 6 while the pressure protrusion piece 63 of the actuator 6 has elasticity by receiving the elasticity of the spring in the device groove. When the towing needle is inserted into the tape by the action of turning inside and outside the), the penetrating shock is alleviated to prevent the tape from rupturing. Prevent Therefore, the binding operation using the binding machine can be performed more quickly and efficiently, and the continuity of the binding operation can be ensured, thereby obtaining the convenience of use.

1 is an exemplary view showing a conventional gardening binder

Figure 2 is an exemplary view showing the actuator portion of the horticultural binding machine of the present invention

3 is an exploded perspective view of the actuator of the present invention;

Figure 4 is a cross-sectional view showing a state immediately before the traction needle of the present invention to take out the tape

5 is an exemplary cross-sectional view of the actuator of the present invention.

6 is a cross-sectional view illustrating a state in which the pressure protrusion of the actuator is pressed on the towing needle

Figure 7 shows a state immediately before the tape is cut by the cutting knife of the present invention

Cross section

8 is a perspective view showing the appearance of FIG.

9 is an exemplary cross-sectional view of the spring member of the present invention with a coil spring.

10 is an overall illustration of the present invention.

* Explanation of symbols for the main parts of the drawings

1 body 2 tape guide

2a: tape storage box 3: binding needle guide

3a: binding needle extruded part 31: lever actuator

32: tape guide 32a: incision

4: lifting actuator 4a: pressurizing lever

5: axis of rotation 6: actuator

61: support hole 62: pressure protrusion device groove

63: pressed stone 631: support shaft

633: through hole 635: protrusion

637: presser 639: leaf spring

639a: coil spring 65: protrusion

651: spring fixing groove 66: tow needle

67: operating lever 68: guide plate

69: binding needle plate 7: tape

8: cutting knife

Claims (3)

A tape guide 2 having a tape storage box 2a is installed on the bottom of the main body 1 with one side open, and a binding needle guide 3 is mounted on the upper surface of the main body 1 to extrude the binding needle at the distal end thereof. It forms part (3a) and is equipped with a lifting actuator (4) having a pressure lever (4a) on the upper part of the main body 1 to install an actuator (6) equipped with a traction needle (66) at its distal end. In the horticultural binding machine which pulls the binding tape 7 to a binding part through 6, binds a seedling and a support, binds a fastening part with a binding needle, and cuts it with the cutting knife 8 attached to the end of the main body 1, The pressure protrusion piece device portion 62 formed at a predetermined width inside the fixing needle forming plate 69 fixed portion formed on the lower end of the actuator 6 is formed to form support holes 61 on both side walls of the pressure protrusion piece 63. Hinge connection of the support shaft 631 in the connecting portion, the spring member selected from the leaf spring (639) or coil spring (639a) on the inner side of the pressing stone piece support portion, and the outer side of the pressing stone piece (63) A horticultural binding machine for projecting the pair of press bars 673 to be disposed on both sides of the through hole 633 drilled in the pressing piece so that the ends of the pull needle 66 can be introduced into the through hole 633 through the press bars. The horticultural binding machine according to claim 1, wherein the spring member is a leaf spring 639. The spring member is a coil spring (639a) in the claim 1 which forms a projection (65) from the lower end of the actuator (6) to the inside of the binding needle plate 69 and the coil spring (639a) is inserted into the upper surface Forming spring fixing groove 651, the gardening binding device comprising a device that is installed in the configuration to install a coil spring (639a) between the inner surface protrusion 635 of the pressing stone piece (63)