CN217144170U - Corrugated board inclined cutting mechanism - Google Patents

Abstract

The utility model discloses a corrugated container board mitre mechanism, including semi-circular cutting bottom plate, vertical column spinner, cutting knife bracing piece, cutting knife, the fixed magnetic path of corrugated paper, vertical column spinner passes through the bearing to be fixed the centre of a circle of semi-circular cutting bottom plate, the one end fixed connection of cutting knife bracing piece vertical column spinner, the other end sliding connection of cutting knife bracing piece the arc side end face of semi-circular cutting bottom plate, cutting knife sliding connection the horizontal support bar of cutting knife bracing piece, a plurality of the fixed magnetic path of corrugated paper passes through the nylon cord and evenly fixes on the side end face of semi-circular cutting bottom plate. The device can realize accurate beveling of the corrugated paper; scales on the semicircular cutting bottom plate and the corrugated paper placing baffle are utilized to realize the finding of the precise angle of the corrugated paper; utilize the angle conversion of cutting knife bracing piece, realize the angle conversion of cutting knife, then realize the oblique cutting of corrugated paper.

Description

Corrugated board inclined cutting mechanism

Technical Field

The utility model relates to a corrugated paper diagonal cutting mechanism technical field, concretely relates to corrugated container board diagonal cutting mechanism.

Background

The packaging box is generally used for circulation of goods, facilitates turnover of the goods and plays a vital role in our life. The packing box has a certain storage space and is commonly used for packing various fragile or inconvenient-collision food or objects. Precision instruments in all articles are instruments with high requirements on the precision of the instruments, and each precision instrument is subjected to performance test when being delivered from a factory, but the precision instruments may be subjected to various shakes or impacts in the process of sales and transportation to seriously affect the precision performance of the instruments, so that the precision instruments are generally packaged by a wooden box on the market at present, and the stability of an inward storage space is maintained by the strength of the wooden box. However, the use of wooden boxes for packaging precision instruments is not only costly, but also heavy and not conducive to storage and transportation, so more and more enterprises are considering the use of special corrugated paper for packaging tightly. When adopting corrugated paper packing precision instruments, need cut the cardboard to make and form the equipment piece of a plurality of differences on the cardboard, realize the maximize of cardboard utilization ratio, present traditional cardboard cutting knife generally is straight cutting knife, in order to realize the oblique cutting of corrugated paper, generally adopt the corrugated paper limit to remove, the limit uses the cutting knife to cut the corrugated paper, but the corrugated paper can change self velocity of motion because of external force like this, and influence its oblique cutting angle, cause the waste of corrugated paper.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a corrugated board mitering mechanism.

According to the technical scheme provided by the embodiment of the application, the corrugated board bevel cutting mechanism comprises a semicircular cutting bottom plate, a vertical rotary column and a cutting knife supporting rod, the cutting knife, the magnetic path is fixed to the corrugated paper, the semicircular shape that the semicircular cutting bottom plate was placed for the level, the vertical column spinner of one end fixed connection of cutting knife bracing piece, the arc side end face of the semicircular cutting bottom plate of other end sliding connection of cutting knife bracing piece, vertical column spinner passes through the vertical column spinner spliced pole on the semicircular cutting bottom plate and connects, vertical column spinner passes through the bearing and inserts in the vertical column spinner spliced pole, be equipped with the arc slide rail on the arc side end face of semicircular cutting bottom plate, the cutting knife support column, vertical column spinner is rotatory vertical column spinner spliced pole relatively, the fixed magnetic path of a plurality of corrugated paper passes through the nylon rope and evenly fixes on the side end face of semicircular cutting bottom plate.

Be equipped with slider and cylinder on the cutting knife, the piston rod activity of cylinder passes the slider, and the cutting knife passes through slider sliding connection cutting knife bracing piece. The cutting knife is provided with an infrared distance meter and a rotating motor for the cutting knife. The corrugated paper fixing magnetic block and the upper end face of the semicircular cutting bottom plate generate magnetic force.

Arc edge on the up end of semi-circular cutting bottom plate is equipped with the scale, and the back tip position of semi-circular cutting bottom plate up end is equipped with the rectangle corrugated paper of vertical placing and places the baffle.

To sum up, the beneficial effect of this application: the device can realize accurate beveling of the corrugated paper; scales on the semicircular cutting bottom plate and the corrugated paper placing baffle are utilized to realize the finding of the precise angle of the corrugated paper; utilize the angle conversion of cutting knife bracing piece, realize the angle conversion of cutting knife, then realize the oblique cutting of corrugated paper.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of the overall device of the present invention;

fig. 2 is a schematic structural view of the semicircular cutting bottom plate of the present invention;

fig. 3 is the utility model discloses the connection structure sketch map of cutting knife, slider and cylinder.

Reference numbers in the figures: semicircular cutting bottom plates-1; a vertical rotating column connecting column-1.1; an arc slide rail-1.2; a vertical rotating column-2; a cutter supporting rod-3; a cutting knife-4; 4.1 of a sliding block; 4.2 of cylinder; corrugated paper fixing magnetic block-5.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, a corrugated container board mitre mechanism, including semi-circular cutting bottom plate 1, vertical column spinner 2, cutting knife bracing piece 3, cutting knife 4, corrugated paper fixed magnetic path 5, vertical column spinner 2 passes through the bearing to be fixed in the centre of a circle of semi-circular cutting bottom plate 1, the vertical column spinner 2 of one end fixed connection of cutting knife bracing piece 3, the arc side end face of the semi-circular cutting bottom plate 1 of other end sliding connection of cutting knife bracing piece 3, the horizontal support bar of cutting knife 4 sliding connection cutting knife bracing piece 3, the fixed magnetic path 5 of a plurality of corrugated paper evenly fixes on the side end face of semi-circular cutting bottom plate 1 through the nylon rope.

As shown in fig. 2, a vertical rotary column connecting column 1.1 and an arc-shaped slide rail 1.2 are arranged on the semicircular cutting bottom plate 1, the vertical rotary column connecting column 1.1 is fixed at the center of the semicircular cutting bottom plate 1, and the arc-shaped slide rail 1.2 is fixed at the arc-shaped side end surface of the semicircular cutting bottom plate 1.

As shown in figure 3, a sliding block 4.1 and an air cylinder 4.2 are arranged on the cutting knife 4, a piston rod of the air cylinder 4.2 movably penetrates through the sliding block 4.1, and the cutting knife 4 is connected with a cutting knife supporting rod 3 in a sliding mode through the sliding block 4.1.

And scales and corrugated paper containing baffles are arranged on the semicircular cutting bottom plate 1.

During the use, place corrugated container board at 1 up end of semi-circular cutting bottom plate, then place the baffle with corrugated container board's one end butt corrugated paper, place a plurality of corrugated paper fixed magnetic path 5 again on the corrugated paper of placing, utilize the fixed corrugated paper of magnetic force between fixed magnetic path 5 of corrugated paper and the 1 up end of semi-circular cutting bottom plate.

Then, the supporting rod 3 of the cutting knife is rotated according to the requirement, so that the cutting knife 4 reaches the angle of the corrugated board to be obliquely cut when cutting.

Because cutting knife 4 sliding connection cutting knife bracing piece 3, so cutting knife 4 slides on cutting knife bracing piece 3, when needs cutting, starts cylinder 4.2 for cutting knife 4 descends, by the infrared distance meter of cutting knife 4 top, obtains whether cutting knife 4 descends to preset position, then starts cutting knife 4, begins the cutting.

The principle of the rotary cutter supporting rod 3 is as follows: one end of the rotary cutter supporting rod 3 is positioned at the center of the semicircular cutting bottom plate 1, so that the other end of the rotary cutter supporting rod 3 can do circular motion through the circle center of the semicircular cutting bottom plate 1.

The sliding rail is also called a guide rail and a slideway, and refers to a hardware connecting component which is fixed on a cabinet body of furniture and is used for a drawer or a cabinet plate of the furniture to come in and go out. The slide rail is suitable for connecting the wooden drawers of the cabinets, furniture, document cabinets, bathroom cabinets and other furniture with the drawers made of steel. The arc-shaped sliding rail 1.2 mentioned in the scheme can be an electric sliding rail or a manual sliding rail, and an opening and closing locking device is arranged on the sliding rail.

The slide block is a mold component which can slide in a direction perpendicular to the mold opening and closing direction or at a certain angle with the mold opening and closing direction during the mold opening action of the mold. When the product structure enables the die to use the slide block under the condition that the die cannot be normally demolded without the slide block. The material has proper hardness and wear resistance and is enough to bear the friction of movement. The cavity or core portion of the slide is of the same hardness as the remainder of the cavity core.

The cylinder guides the piston to make linear reciprocating motion in the cylinder. Air converts thermal energy into mechanical energy by expansion in an engine cylinder; the gas is compressed by a piston in a compressor cylinder to increase pressure.

The magnet has iron, cobalt, nickel and other atoms, and the internal structure of the atoms is special, so that the magnet has magnetic moment. The magnet is capable of generating a magnetic field and has a property of attracting a ferromagnetic substance such as iron, nickel, cobalt, or the like.

The types of magnets are as follows: shape-like magnet: square magnet, tile shape magnet, special-shaped magnet, cylindrical magnet, ring magnet, disk magnet, bar magnet, magnetic force frame magnet, attribute class magnet: samarium cobalt magnet, neodymium iron boron magnet (powerful magnet), ferrite magnet, alnico magnet, iron chromium cobalt magnet, trade class magnet: magnetic components, motor magnets, rubber magnets, plastic magnets, and the like. The permanent magnet is provided with strong magnetism, so that the spin of the magnetic substance and the angular momentum of electrons are arranged in a fixed direction, and the soft magnet is provided with electricity. (also a method of applying magnetism) the removal of the soft iron by an electric current slowly loses magnetism.

The middle point of the bar magnet is suspended by a thin line, when the bar magnet is static, two ends of the bar magnet respectively point to the south and the north of the earth, one end pointing to the north is named as a north pole or an N pole, and the other end pointing to the south is a south pole or an S pole. If the earth is imagined as a large magnet, the earth's geomagnetic north is referred to as south, and the geomagnetic south is referred to as north. Like magnetic poles repel and unlike magnetic poles attract each other between the magnets. Therefore, the compass is repulsive to south pole, the north pointer is repulsive to north pole, and the compass is attractive to north pointer. And (4) classification: magnets can be classified into "permanent magnets" and "non-permanent magnets". The permanent magnet may be a natural product, also called a natural magnet, or may be artificially manufactured. Non-permanent magnets, such as electromagnets, become magnetically attractive only under certain conditions.

The corrugated paper fixing magnetic block 5 in the scheme is a rectangular permanent magnet.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (7)

1. The utility model provides a corrugated container board mitre mechanism which characterized by: comprises a semicircular cutting bottom plate (1), a vertical rotating column (2), a cutting knife supporting rod (3), a cutting knife (4) and a corrugated paper fixing magnetic block (5),

vertical column spinner (2) are fixed through the bearing the centre of a circle of semi-circular cutting bottom plate (1), the one end fixed connection of cutting knife bracing piece (3) vertical column spinner (2), the other end sliding connection of cutting knife bracing piece (3) the arc side end face of semi-circular cutting bottom plate (1), cutting knife (4) sliding connection the horizontal support pole of cutting knife bracing piece (3), a plurality of the fixed magnetic path of corrugated paper (5) are evenly fixed through the nylon rope on the side end face of semi-circular cutting bottom plate (1).

2. A corrugated cardboard slitting mechanism as claimed in claim 1 wherein: the semicircular cutting bottom plate is characterized in that a vertical rotating column connecting column (1.1) and an arc-shaped sliding rail (1.2) are arranged on the semicircular cutting bottom plate (1), the vertical rotating column connecting column (1.1) is fixed in the circle center of the semicircular cutting bottom plate (1), and the arc-shaped sliding rail (1.2) is fixed on the arc-shaped side end face of the semicircular cutting bottom plate (1).

3. A corrugated cardboard slitting mechanism as claimed in claim 2 wherein: the vertical rotating column (2) is fixedly inserted into the vertical rotating column connecting column (1.1) through a bearing, and the vertical rotating column (2) can rotate relative to the vertical rotating column connecting column (1.1).

4. A corrugated cardboard slitting mechanism as claimed in claim 1 wherein: the cutting knife is characterized in that a sliding block (4.1) and an air cylinder (4.2) are arranged on the cutting knife (4), a piston rod of the air cylinder (4.2) movably penetrates through the sliding block (4.1), and the cutting knife (4) is connected with the cutting knife supporting rod (3) in a sliding mode through the sliding block (4.1).

5. A corrugated cardboard slitting mechanism as claimed in claim 1 wherein: and the cutting knife (4) is provided with an infrared distance meter and a rotating motor for the cutting knife.

6. A corrugated cardboard slitting mechanism as claimed in claim 1 wherein: the corrugated paper fixing magnetic block (5) and the upper end face of the semicircular cutting bottom plate (1) generate magnetic force.

7. A corrugated cardboard slitting mechanism as claimed in claim 1 wherein: and scales and corrugated paper containing baffles are arranged on the semicircular cutting bottom plate (1).

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