JPS6024562Y2 - flower/tree cutting machine - Google Patents

Description

[Detailed Description of the Invention] (a) Technical Field of the Invention The present invention relates to a flower/tree cutting machine that binds cut flowers of plants such as roses and chrysanthemums and then cuts them to align the roots.

(b) Background of the technology For cut flowers of plants such as roses and chrysanthemums, remove the lower leaves using a lower leaf remover, tie the appropriate amount with string, and cut off the uneven roots. Shipping.

(c) Conventional technology and problems Conventionally, tied cut flowers have been cut using force scissors or large scissors, but since the blades of such scissors are exposed, it is extremely dangerous and can result in cutting fingers. It wasn't rare either.

Moreover, the cutting operation is not efficient, and the cuts are not accurate and are uneven.

By the way, as a means for cutting wood, as shown in FIG. A wood cutting machine is known in which a cover 3 covering a portion 2a is rotatably supported by a pivot mounted parallel to the rotation axis of the circular saw 2 on a support fitting provided on a table 1 located behind the circular saw 2. ing.

According to this, wood can be cut efficiently and accurately.

Note that 4 is a belt interposed between the motor M and the circular saw 2.

However, if such a cutting machine were to be used for cutting cut flowers, it would be necessary to move the cut flowers, which are bundled with flowers and leaves only on the blade side, parallel to and horizontally on the horizontal table 1. It is difficult.

Therefore, the tool must be moved on the table 1 while holding both sides with both hands so that the root side is horizontal and cutting.

For this reason, only a small portion of the solder can be grasped, and the root side must be grasped and cut.
Cutting is very dangerous because the pieces are scattered all over the place, and it is also very noisy.

For this reason, it is virtually impossible to use a wood cutting machine to cut tied cut flowers.

B) Purpose of the invention The present invention was developed in view of the above-mentioned circumstances, and it can be cut safely and accurately without reducing the product value, and the cut pieces will not be scattered around, and there will be less noise. The purpose of this product is to provide a flower/tree cutting machine with good work efficiency.

(e) Structure of the invention To be distantly related to the above object, the present invention is an improved version of the conventional cutting machine in which a circular saw is installed so as to protrude above the table. a circular saw cover having an arcuate cut at the lower part of both sides thereof and a tip end face inclined in the direction of the circular saw; and the circular saw cover is rotated by a pivot mounted parallel to the rotation axis of the circular saw. A circular saw is provided with a support metal fitting that is movably supported and has a stopper that protrudes inward to abut the lower edge of the circular saw cut and maintains a required gap between the tip of the circular saw cover and the table; On the other hand, the L-shaped outer cover is fixed on the table in the same direction as the supporting metal fitting and further covers the upper surface of the circular saw cover.

(f) Example of the invention The invention will be explained in detail below based on FIGS. 2 to 4.

The table 5 is made of metal and has a motor M installed therein, and one side (the right side when facing the table) 5 of the table 5.
A circular saw 6 is installed near a so that a part thereof protrudes above the top surface of the table 5.

The motor M and the circular saw 6 are directly connected to rotate the circular saw 6.

A circular saw cover 8 made of a metal plate having an A-shaped cross section is attached to a support fitting 10 at the position of the table 5 at the rear of the circular saw 6, and a pivot 11 parallel to the rotating axis of the circular saw 6.
It is rotatably supported by and covers the circular saw portion 7 protruding from the top surface of the table 5 from above.

Further, arc-shaped notches 9 are formed at the lower portions of both side surfaces of the circular saw cover 8.

The support fitting 10 is provided with a stopper 12 that projects inside, and as shown in FIG. An appropriate gap α is maintained between the tip portion 8a and the upper surface of the table 5.

Further, the end face 8b of the tip portion 8a of the circular saw cover 8 allows the user to easily check the position of the blade of the circular saw 6 when the bundled cut flowers 13 to be cut are brought close to the circular saw 6. so that it can be easily pushed upwards,
The end face 8b has a shape inclined toward the center of the circular saw.

The upper surface of the circular saw cover 8 is further covered with a large L-shaped outer cover 14 with a cross-sectional opening fixed on the table 5 in the same direction as the support fitting 10 with respect to the circular saw 6.
In order to ensure the safety of the lower part of the circular saw 6, an internal case 15 is provided inside the table 5 to surround the motor M and the circular saw 6.

When cutting the bundled cut flowers 13 with the cutting machine, the part 13a of the bundled cut flowers 13, which is covered with flowers, leaves, etc., is positioned outside one side 5a of the table 5, as shown in FIG. and put the tied stem portion 13b on the table 5.
The circular saw rotates horizontally on the table 5 by holding the upper part of the upper part 13a or the upper part of the upper part 13a and the stem part 13b with both hands, and moving horizontally on the table 5 using one side 5a of the table 5 as a guide. Step 6: Cut the base of the stem portion 13b.

According to such a cutting machine, the bulky portion 13a is located outside the one side 5a of the table 5, and the one side 5a is
The bundled cut flowers 13 are cut by the circular saw 6 by moving on the table 5 using a as a guide, so the cut flowers 1
The stem portion 13b of No. 3 is moved parallel and horizontally on the table 5 so that it can be accurately cut, and since it is cut with a circular saw 6, it can be cut very efficiently.

Moreover, due to the action of the stopper 12, an appropriate gap α is maintained between the tip portion 8a of the circular saw cover 8 and the top surface of the table 5, and the end surface 8b of the tip portion 8a is inclined toward the center of the circular saw. Coupled with the shape, the position of the blade of the circular saw 6 can be confirmed accurately and easily, so that the stem portion 13b can be accurately cut at a desired position.

In addition, as the stem portion 13b is moved in the direction of the circular saw 16, the stem portion 13b can push up the tip portion 8a with a slight force via the end surface 8b, so that the stem portion 13b is moved by the own weight of the circular saw cover 8. The cut flowers 13 are not crushed and lose their commercial value, and the bundled cut flowers 13 can be moved by
Umbrella portion 13a or stem portion 1 located outside of
Since the upper part of 3b is gripped and moved, it is gripped at a position far away from the circular saw 6, which ensures safety and very little danger.

Moreover, since the circular saw part 7 protruding from the table 5 is covered with the circular saw cover 8, and the upper part is further covered with the large L-shaped outer cover 14 with a cross-sectional opening, the pieces will not be scattered around. It can prevent clothes etc. from getting caught.

In addition, since the motor M and the lower part of the circular saw 6 are surrounded by the inner case 15 for double protection, the safety of the lower part of the table 5 is ensured, and therefore safety is improved from these points as well. becomes very high.

Furthermore, since the circular saw 6 is covered with double covers 8 and 14, the sound is not diffused and the noise is extremely low.

By the way, in the conventional case of cutting with push cut or scissors, the cut end 16a of the cut flower 13 becomes a smooth plane as shown in FIG. 5, and water absorption is poor and it does not last long. When cut, the cut end 16b becomes a rough surface as shown in FIG. 6, which improves water absorption and makes it last longer.

(g) Effects of the invention As mentioned above, the present invention works as a stopper to maintain an appropriate gap between the tip of the rotatable circular saw cover and the table. The position of the blade can be easily confirmed, and the required part of the cut flower can therefore be cut accurately.The circular saw cover is rotatably supported and the end face of the tip is inclined in the direction of the circular saw. Combined with this, as the cut flowers are moved in the direction of the circular saw, the tip of the circular saw cover can be pushed up with a slight force through the inclined end face, so the stems are not crushed by the own weight of the circular saw cover. It is possible to maintain the commercial value of cut flowers.

Moreover, since the cutting is performed using a circular saw, the cutting is extremely efficient, and since the tied cut flowers are held and cut at a position far away from the circular saw, safety is sufficiently maintained.

In addition, since the protruding circular saw part is covered twice with a cover and an outer cover, safety can be further improved without scattering of the sections, and since the circular saw is covered with a double cover,
The technical effects of this invention are significant, such as eliminating the spread of sound and reducing noise.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a wood cutting machine used for cutting wood, Fig. 2 is a perspective view of an embodiment of the flower/tree cutting machine according to the present invention, and Fig. 3 is A-A in Fig. 2. 4 is a plan view of the flower/tree cutting machine according to the present invention showing a state in which tied cut flowers are cut; FIG. 5 is a cross-sectional view taken along a line; FIG. A plan view of the main parts shown,
FIG. 6 is a plan view of the main part showing the cut end of a cut flower cut by the flower/tree cutting machine according to the present invention.

Claims (1)

[Scope of utility model registration request] A cutting machine with a circular saw installed so as to protrude above the table, which is made of a plate material with an A-shaped cross section, has an arc-shaped cut at the lower part of the side surface of the plate material, and has a tip end face inclined in the direction of the circular saw. a circular saw cover; and a tip portion of the circular saw cover that is rotatably supported by a pivot attached parallel to the rotation axis of the circular saw, and that protrudes inward and abuts the lower edge of the arc-shaped cut. and a support fitting provided with a stopper to maintain a required gap between the circular saw and the table, and an L-shaped cross-sectional opening that is fixed to the table in the same direction as the support fitting with respect to the circular saw and further covers the top surface of the circular saw cover. A flower/tree cutting machine that features an outside cover and a hollow.