KR101876830B1 - Automatic hammering apparatus using air-hammer - Google Patents

Abstract

The present invention relates to an automatic hammering apparatus using a hammering machine. More specifically, a hammering operation can be automatically and conveniently performed by using pneumatic or electric force of the hammering machine in a state in which a hammering nail having a shape in which a head part is bent at a predetermined angle can be loaded in a vertical direction with respect to a conventional hammering machine. According to the present invention, an automatic hammering apparatus using a hammering machine including a connection unit having an insertion groove and a connection screw shaft, and a handle unit having an air supply unit and a switch, comprises: a hitting gear; and a guide housing.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automatic tableting apparatus,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic tableting apparatus using a tableting machine, and more particularly, to a tableting apparatus in which a tableting punch having a head portion bent at a predetermined angle is vertically loaded on a conventional tableting machine, In addition, it is possible to automatically perform the tableting operation conveniently, and in particular, it is possible to repeatedly repeat the tableting with a small force to accurately pinch the tablet with a desired depth, and to finish a large amount of tableting work quickly with a minimum amount of force The present invention relates to an automatic tableting apparatus using a tablet machine having a very high working efficiency.

The mushroom belongs to Aphylloporales, Hymenochaetaceae, and Phellinus among mushrooms (Basidiomycetes), which are mostly medicinal and edible fungi among fungi. It is called Phellinus linteus (Berk. Et Curt) Aoshima. As a Korean name, it is technically made of woody mud mushroom, and it is in a situation of generic name.

Although the demand for such mushrooms is known to be excellent for anticancer effects, the demand for mushrooms is growing. However, since mushrooms are limited in quantity, they are not able to supply as much as demand, Since the plant is not arranged, it is cultivated according to the cultivator's way, and the cultivation period is long and the commerciality is poor. Therefore, there is a problem that the income can not be raised compared to the effort for cultivation.

In order to solve these problems, recently, it has been possible to increase the yield of mushroom by providing facilities in the cultivation house. As a method of cultivating the mushroom in the cultivation house, the method of the solid wood culture is widely used.

When we look at the method of the open-wood cultivation method, oakwood having a diameter of about 10 to 30 cm is cut into a length of 15 to 20 cm to prepare a stock, and a frame capable of placing the wood in a stepwise manner is installed. It is a method to regulate and cultivate constantly.

Such an aerial cultivation method has a merit that it can increase the yield of the mushroom by improving the space efficiency by allowing the oak wood slice to hang in the air in multiple stages.

In addition, a frame or a string for hanging the oak wood is installed. In order to hang the oak wood easily on the frame or the string, a hanger is required.

Therefore, conventionally, after the head portion of the nail is formed to be bent by a predetermined length, the nail in the broken state is put into the oak timber one by one to make a nail pier.

However, since the work of manually putting the above-mentioned nail hooks into each of a large amount of oak timber is labor-consuming and labor-consuming and time-consuming, there is a problem in that it is not provided.

[0004] Meanwhile, a conventional art such as a Korean Patent Registration No. 20-0238967, entitled " Tabletop guide structure of a portable tablet machine ", discloses a conventional tableting apparatus in which, when a tabular nail is struck, So that the operator can accurately fire in the desired direction.

The above-described conventional technique includes a magnet body for restricting the nail and a retaining ring for preventing the magnet body from coming off. In the portable type tablet machine, a receiving hole is formed in which the magnet body and the retaining ring are installed, And a receiving part which is inclined at an upper side of the receiving hole to receive the head of the nailing nail, thereby preventing head deformation of the nailing nail and allowing the nailing nail to be fired at an accurate position.

However, in the above-mentioned conventional art, the retention part for receiving the nailing nail head is formed in a state where the nailing nail is supported by the magnet body, so that when the head is hit for the first time, the nailing nail can smoothly slide when the nailing head is advanced. However, since the once-hit nail is totally disengaged from the magnet body, it is impossible to perform continuous nailing operation of the nailing nail. Therefore, there is a problem in that it is necessary to use a nailing machine having a sufficient striking force In the case where the peg peg can not be stuck to a sufficient depth as described above, it may be inconvenient that the peg peg peg should be pulled out and reloaded to repeat the operation.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a method of manufacturing a pneumatic nail, The present invention also provides an automatic tableting apparatus using a tabletting machine capable of reducing manpower and time because the tablet can be nailed to the end.

Another object of the present invention is to provide an automatic tableting apparatus using a tableting machine having a structure that can be easily mounted on a tableting machine known as a portable type and which is easy to handle according to use and can be easily carried and stored in a detachable structure .

Another object of the present invention is to provide nail fixing means capable of stably supporting the nail nail in the striking direction irrespective of the direction in which the tablet machine is oriented during the tableting operation so that the nail in the bent state can be stably fixed And an automatic tableting apparatus using a tablet machine capable of continuing the operation.

Another object of the present invention is to provide a tableting machine capable of precisely and quickly finishing the tableting operation by providing a depth adjusting means for tapping the tableting nail to a desired depth in a process of continuously striking the tableting nail using the tableting machine And an automatic tableting apparatus using the same.

In order to achieve the above object, an automatic tableting apparatus using a tableting machine according to the present invention includes a tableting unit including a connection portion having an insertion groove and a connection screw shaft, and a knob portion having an air supply portion and a switch, The puncturing device according to claim 1, further comprising: a striker having one side inserted into the insertion groove and being moved forward and backward by the tablet machine and striking the tabular nail; And a guide hole for guiding the hitting hole in the inside of the guide housing so that the tab can be struck by the hitting hole; Wherein the flat nail is formed with a bent portion bent from the head portion by a predetermined length so as to form an acute angle with the longitudinal direction of the nail, the guide housing communicating with the front side of the guide hole, Wherein a predetermined inclined surface is formed on the inner side of the nail so that the bent portion of the nail may be struck by the striking hole, And a slit groove for supporting the tablets to be disposed on the front side of the guide hole.

Further, the automatic tableting apparatus using the tableting machine according to the present invention may include: nail fixing means for detachably fixing the tableting nail in a state where the tableting nail is seated in the tableting groove; And further comprising:

In the automatic tableting apparatus using the tableting machine according to the present invention, the nail fixing means includes a first fastening hole penetrating from the outside of the guide housing toward the inside of the slit groove, a pressurizing ball accommodated in the first fastening hole, An elastic body which is inserted into the first fastening hole and which presses the pressing ball inward in the slit groove so that a part of the outer surface protrudes inward of the slit groove; and an elastic body which is screwed to the first fastening hole, And a resilient adjusting bolt capable of adjusting the compressive strength of the spring.

The automatic tableting apparatus using the tableting machine according to the present invention may further include a depth adjusting means for adjusting a depth of the tableting nail to be fixed on the workpiece; Wherein the depth adjusting means comprises: a second fastening hole formed at a predetermined depth in the front end of the guide housing; an adjuster screwed to the second fastening hole, adjusted and tightened and adjusted in length, And a stopper which is assembled and rotated along the longitudinal direction of the regulator so as to restrict the regulation and tightening of the regulator.

According to the above-described construction, the automatic tableting apparatus using the tableting machine according to the present invention is particularly advantageous in that the tableting nail having the folding portion is fixed in a stable state so as to be vertically loaded, It has the advantage of reducing manpower and time because it can be nailed quickly to the end without any process.

In addition, the automatic tableting apparatus using the tableting machine according to the present invention has a structure that can be easily mounted on a tableting machine known as a portable type, so that it is convenient to handle and has a detachable structure, which makes it easy to carry and store.

In addition, the automatic tableting apparatus using the tableting machine according to the present invention is particularly equipped with nail fixing means and depth adjusting means capable of stably supporting the tableting nail in the striking direction regardless of the direction in which the tableting machine is headed during tableting work, It is possible to carry out the tableting operation stably without any trouble, and it is also possible to perform the tableting operation accurately and quickly at a desired depth.

1 is a perspective view illustrating an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention;
FIG. 2 is an exploded perspective view showing a main configuration of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention; FIG.
3 is a sectional view for showing the inside of a main part of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention;
4 is a cross-sectional view illustrating an operation state of nail fixing means of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention.
FIG. 5 is a cross-sectional view illustrating an example of use of the automatic tableting apparatus using a tableting machine according to an embodiment of the present invention. FIG.
6 is a side view showing an operation state of a depth adjusting means of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention.

Hereinafter, an automatic tableting apparatus (hereinafter, referred to as a tableting apparatus) using a tableting machine according to the present invention will be described in detail with reference to the embodiments shown in the drawings.

FIG. 1 is a perspective view showing an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention, FIG. 2 is an exploded perspective view showing a main configuration of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention, FIG. 3 is a sectional view for showing the inside of a main part of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention, FIG. 4 is a view for explaining an operation of a nail fixing means of an automatic tableting apparatus using a tableting machine according to an embodiment of the present invention FIG. 5 is a cross-sectional view illustrating an example of use of the automatic tableting apparatus using the tableting machine according to an embodiment of the present invention, and FIG. 6 is a cross- Fig. 8 is a side view showing the operating state of the depth adjusting means of the automatic tableting apparatus using the tableting machine. Fig.

Referring to the drawings, a tableting apparatus 100 according to an embodiment of the present invention includes a connection portion 3 having an insertion groove 1 and a connection screw shaft 2, an air supply portion 4 and a switch 5 The present invention provides a tableting apparatus for tableting a nail using a tableting machine 10 comprising a handle 6 provided with a spring 17 and a guide housing 20, do.

The tablet machine 10 is configured such that the tablet nail 200 can be continuously hit by the compressed air supplied through the air supply unit in a state where the tablet nail is housed in the front side.

The tablet machine 10 is a known air hammer in which a cylinder is formed inside a body provided with the handle 6 and the switch 5 and a piston is installed in the cylinder. Therefore, a detailed description of the tableting machine will be omitted.

The striking tool 15 is configured to be able to move forward and backward by a piston or piston rod 7 which reciprocates back and forth by the compressed air inside the tablet machine 10. [

1 and 2, the impact hole 15 is formed at one side thereof with a coupling shaft 15a to be inserted into the insertion groove 1 of the guide housing 20, A striking rod 15c which is moved forward and backward by the piston rod 7 and is capable of striking the peg 200 is formed on the outer circumferential surface of the striking rod 15c and between the striking rod 15c and the engaging shaft 15a, A guide step 15b is formed which can be guided in the guide hole 22 in the housing 20. [

The spring 17 is inserted into the guide housing 20 so as to enclose the striking rod 15c of the striking mouth 15.

The spring 17 is inserted into a space in which the guide protrusion 15b of the impact hole 15 is guided and is supported at an end portion of which one side is stepped with the guide hole 22, 15b.

Accordingly, when the impact hole 15 is moved forward so as to strike the nail 200, the spring 17 returns the impact hole 15 to the back so that the continuous nailing operation of the nail 200 .

The guide housing 20 is configured such that the puncture nail 200 can be stably struck by the striking mouth 15 while the striking mouth 15 is received therein.

The guide housing 20 includes a body 21 and a guide hole 22. The guide slot 20 is formed in the guide slot 20 and the slit groove 23 is formed in the guide slot 20. In this embodiment, And the slit groove (23).

Referring to FIG. 3, the guide housing 20 includes a coupling portion 21a having a female screw thread formed therein at one side in the longitudinal direction of the body 21 to be screwed with the coupling screw shaft 2 of the tablet machine 10 do. Therefore, the guide housing 20 can be easily coupled to the connection part 3 of the tablet machine 10.

The guide housing 20 is provided with a fixing bolt 21b which can be screwed into a fastening hole formed in the coupling part 21a from the outside of one side of the body 21, The fixing unit 2 is provided with a groove having a predetermined depth corresponding to the outer diameter of the fixing bolt 21b so that the connection unit 3 is screwed to the coupling unit 21a, So that the housings 20 can be firmly fixed to each other.

The guide hole 22 is formed in the body 21 so that the nail 200 can be struck by the striking mouth 15 and the tableting machine 10 and the guide housing 20 And the portion of the striking rod 15c of the striking member 15 is guided in the longitudinal direction of the guide housing 20 in a combined state. In this case, a separate guide hole may be formed inside the body 21 so that the guide protrusion 15b of the impact hole 15 can be guided together. FIG. 3 shows such an embodiment.

On the other hand, the tableting apparatus 100 of the present invention can quickly and conveniently perform the tableting operation of the tableting nail 200 formed to have a substantially annular shape so as to perform a hanging function on each of a large amount of oak wood, The purpose.

Therefore, in the tableting nail 200 used in the tableting apparatus 100 of the present invention, the bent portion 201 bent by a predetermined length from the head portion is formed so as to form an acute angle with the longitudinal direction of the nail.

Accordingly, in the guide housing 20 according to the embodiment of the present invention, the slit groove 23, in which the tab 200 formed with the bent portion 201 is inserted from the outside and can be stably loaded, .

3, the slit groove 23 is formed to have a thin and long groove at the front end of the body 21, and a flat portion of the piercing nail 200, that is, A seat groove 23a is formed. At this time, the seating groove 23a is communicated to the front side of the guide hole 22, and the tab 200 is inserted from the outside of the slit groove 23 and is aligned in the direction parallel to the striking mouth 15, As shown in Fig.

The slit groove 23 is formed with a predetermined inclined surface 23b on the inner side so that the bent portion 201 of the tab 200 can be struck by the striking mouth 15.

The inclined surface 23b is formed to be inclined toward the front side of the guide hole 22 communicating with the seating groove 23a. At this time, the tabular nail 200 is inclined to the inclined surface 23b The bent portion 201 is formed so as to form an angle corresponding to the angle.

When the flat nail 200 is inserted into the seating groove 23a with the bent portion 201 of the flat nail 200 facing the inside of the slit groove 23, The stuck portion of the tablet peg 200 and the head portion are engaged with the seating groove 23a and the inclined surface 23b while the body 21 of the housing 20 is oriented upwardly beyond a horizontal angle, .

When the tab 200 is inserted into the slit groove 23, the bent portion 201 of the tab 200 is naturally disposed on the front side of the guide hole 22, The bending part 201 is struck when the tab 15 is moved forward by the tablet machine 10 so that the tablet 200 is stuck to the workpiece.

The tableting apparatus 100 according to an embodiment of the present invention may include a nail fixing means for detachably fixing the nail 200 in a state where the nail 200 is seated in the seating groove 23a 30).

The nail fastening means 30 includes a first fastening hole 31, a pressing ball 32, an elastic body 33, and an elasticity adjusting bolt 34.

Referring to FIG. 4, the first fastening hole 31 is formed in the guide housing 20 from the outside toward the inside of the slit groove 23.

The first fastening hole 31 is formed at an outer side of the body 21 of the guide housing 20 so as to penetrate inwardly of the slit groove 23 in an intersecting direction, Are formed along the inner circumferential surface.

The pressing ball 32 is inserted and accommodated in the first fastening hole 31. The pressing ball 32 is pressed and supported by the elastic body 33 to be described later in a state of being inserted and accommodated in the first fastening hole 31, And a part of the outer surface is protruded inside the groove (23).

At this time, the first fastening hole 31 is located as close as possible to the distal end of the nail 200 so that the nail 200 can be stably fixed, and the first fastening hole 31 is located as far as possible from the inclined surface 23b . That is, since the head portion of the tablet peg 200 and the bent portion 201 are deeply inserted into the slit groove 23 and are engaged with each other, the pressing ball 32 When the one end of the nail 200 is supported by the nail 200, the nail 200 can be stably fixed without flowing.

In an embodiment of the present invention, the first fastening hole 31 and the slit grooves 23 are formed so that the pressurizing ball 32 does not pass through the first fastening hole 31 toward the slit grooves 23, ) Is formed to have a smaller diameter than the outer diameter of the pressing ball (32). However, in a preferred embodiment, the pressing ball 32 may be formed to have a size that allows the pressing ball 32 to pass through the first fastening hole 31. In this case, So that it can be more firmly supported by the supporting member 32.

The elastic member 33 is configured such that one side thereof is pressed by the elastic adjustment bolt 34 to be described later and the other side is capable of pressingly supporting the pressing ball 32. The elastic body 33 is inserted into the first fastening hole 31 and interposed between the pressing ball 32 and the elastic adjustment bolt 34.

The elastic adjustment bolt 34 is screwed to the first fastening hole 31 and can be fastened and unfastened along the first fastening hole 31 so that the elastic body 33 is compressed Or the compressive strength can be adjusted so as to be inflated.

Therefore, the elastic adjustment bolt 34 can be tightened and loosened so as to easily adjust the elasticity applied to the pressing ball 33. Through this, the user can easily adjust the elasticity of the pressing ball 33 with the slit groove 23 and the pressing ball 33 The fixing strength of the fixing nail 200 which can be loaded on the guide housing 20 can be easily controlled by the fixing nail 200 and the fixing nail 200 can be easily detached and fixed on the slit groove 23 .

Hereinafter, the operation and effect of the above arrangement will be described.

5, the tableting device 100 of the present invention allows the tab 200 to be easily loaded from the outside of the guide housing 20 and the tabs 10 and the guide housing 20 The nail 200 can be stably fixed without flowing, regardless of the direction and movement for the tableting operation such as horizontal, vertical, and diagonal directions. At this time, the tip of the nail 200 The tabular nail 200 can be firmly supported without being easily detached from the inclined surface 23b and the pressing ball 32 when the nail 200 is first applied to the object.

That is, since the seating groove 23a and the inclined surface 23b are at an acute angle with each other, when the tip of the tab 200 is partially embedded in the workpiece, the tab 200 is inserted into the slit grooves 23 And the like.

5, when the bent portion 201 of the tab 200 is struck by the tablet machine 10 several times in succession, the tab 200 is inserted into the slit groove 23 ) Can quickly and conveniently be put on a fixed object without a large flow.

In addition, the tableting apparatus 100 according to an embodiment of the present invention is characterized in that it includes a depth adjusting means 40 for adjusting the depth of the tableting nail to be immersed in the workpiece.

Referring to FIG. 6, the depth adjusting means 40 includes a second fastening hole 41, an adjuster 42, and a stopper 43.

The second fastening hole 41 is formed at a predetermined depth from one side of the front end of the guide housing 20 and is screwed into the first fastening hole 31 along the inner circumferential surface thereof, A thread is formed.

At this time, it is preferable that the second fastening holes 41 are formed so as to be pierced in a direction parallel to the longitudinal direction of the tablet peg 200.

The adjuster 42 is screwed to the second fastening hole 32 to be tightened and loosened. The length of the adjustable hole 42 can be adjusted in front of the guide housing 20.

The stopper 43 may be formed of a bolt that is fastened along the outer circumferential surface of the adjuster 42. The stopper 43 may be rotated along the adjuster 42, (42) and an inlet portion of the second fastening hole (32).

Accordingly, the tableting apparatus 100 according to an embodiment of the present invention can continuously hit the tablet 200 using the tableting machine 10 through the depth adjusting unit 40 having the above- The tableting nail 200 can be easily peeled to a depth desired by the user, so that even in the case of a beginner who is not comfortable with the tableting operation, the tableting operation can be completed quickly and accurately.

The automatic tableting apparatus using the tableting machine described above and shown in the drawings is only one embodiment for carrying out the present invention and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the following claims, and the embodiments improved and changed without departing from the gist of the present invention are obvious to those having ordinary skill in the art to which the present invention belongs It will be understood that the invention is not limited thereto.

1 Inserting groove 2 Connecting screw shaft
3 connection part 4 air supply part
5 Switch 6 Handle
10 Tablet 15 Tight
15a coupling shaft 15b guide jaw
15c striking rod 17 spring
20 Guide Housing 21 Body
21a engaging portion 22 guide ball
23 slit groove 23a seat groove
23b inclined surface 30 nail fixing means
31 first fastening hole 32 pressure ball
33 Elastic body 34 Elastic adjustment bolt
40 depth adjusting means 41 second fastening hole
42 Adjustment tool 43 Stopper
100 tablet device

Claims (4)

1. A tableting apparatus for tableting a tableting nail using a tableting unit comprising a connecting portion having an insertion groove and a connecting screw shaft, and a knob portion having an air supply portion and a switch,
A striker for inserting one side of the striker into the insertion groove and moving forward and backward by the striker to strike the striking nail; And a guide hole for guiding the hitting hole in the inside of the guide housing so that the tab can be struck by the hitting hole; Including,
Wherein the bending portion bent by a predetermined length from the head portion is formed at an acute angle with the longitudinal direction of the nail,
Wherein the guide housing is formed with a seating groove communicating with a front side of the guide hole and horizontally seated in a direction parallel to the impact hole inserted from the outside of the tabular nail, And a slit groove for supporting the tablets to be disposed on the front side,
Wherein the slit groove has a sloped surface formed on an inner side of the slit groove, the sloped surface forming an inclined surface at an angle corresponding to the bent portion of the tab, so that the bent portion of the tab is hit by the striking hole,
A nail fixing means detachably fixing the nail in a state that the nail is seated in the nail; Further included,
Wherein the nail fixing means includes a first fastening hole penetrating from the outside of the guide housing toward the inside of the slit groove, a pressurizing ball accommodated in the first fastening hole, and a pressing ball inserted into the first fastening hole, And an elastic adjusting bolt screwed to the first fastening hole and capable of adjusting the compressive strength of the elastic body in accordance with tightening and loosening adjustment, Wherein the automatic tableting apparatus is a tableting apparatus using a tableting machine. delete delete The method according to claim 1,
A depth adjusting means for adjusting a depth of the fixation nail to be fixed on the workpiece; Further included,
The depth adjusting means includes a second fastening hole formed at a front end of the guide housing at a predetermined depth, an adjuster screwed to the second fastening hole, adjusted and tightened, and adjusted in length, And a stopper which is rotated along the longitudinal direction of the sphere and restricts the adjustment of the tightening and releasing of the squeezing member.

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