CN112743616A - Cigarette filter stick cutter box, system and method - Google Patents

Abstract

The invention provides a cigarette filter stick cutter box, a system and a method, comprising the following steps: the knife box body, the knife sharpening mechanism and the knife cutting assembly are connected with the knife box body; the cutter component comprises a plurality of blades, the knife sharpening mechanism is provided with knife sharpening grooves corresponding to the blades one by one, the motion trail of the blades passes through the knife sharpening grooves when the cutter component is in a working state, and the side surfaces of the blades have set gaps from the sharpening surfaces of the knife sharpening grooves; the problem that the cutting precision of filter rods, paper tubes, firmware and the like is seriously influenced due to the fact that a plurality of easily-adhered scraps are adhered to the cutting edge of the cutter and are not easy to clean and a plurality of adhered scraps are solved; this openly will whet a knife the mechanism integration on cutter case, do benefit to the automatic sweeps that adheres in cutter cutting edge department of polishing, improve the segmentation cutting precision of processing stability and cigarette filter rod, paper tube etc..

Description

Cigarette filter stick cutter box, system and method

Technical Field

The disclosure relates to the technical field of novel cigarette heating equipment without burning, in particular to a cigarette filter stick cutter box, a system and a method.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

Raw materials (such as filter sticks, paper tubes, firmware and the like) required by heating non-combustible cigarette filling are required to be accurately cut in a cutting device in a segmentation mode, waste scraps can be generated in the cutting process, the cutter can generate a heating condition in high-speed cutting, the waste scraps which are easy to adhere are adhered to the cutting edge of the cutter and are not easy to clean, and the adhered waste scraps have more defects which can seriously affect the cutting precision of the filter sticks, the paper tubes, the firmware and the like.

Raw materials (such as filter sticks, paper tubes, firmware and the like) required by heating and non-combustible cigarette filling are transferred to a cutting knife box along with a rotary grooved wheel, generally pass through a guide mechanism firstly, the traditional guide mechanism and the traditional cutting knife box are independently arranged on a frame of the whole machine, and certain errors exist in the installation positions of the guide mechanism and the cutting knife box, so that the filter sticks, the paper tubes and the like cannot be accurately positioned when being brought into the cutting knife box, and the cutting precision of the filter sticks and the paper tubes is influenced.

Disclosure of Invention

In order to solve the problems, the disclosure provides a cigarette filter stick cutter box and a system, which can realize that when a cigarette raw material (such as a filter stick, a paper tube, a firmware and the like) which is not burnt by heating is guided into a cutter along with a rotary grooved wheel for segmented cutting, the cigarette raw material is accurately positioned by a guide mechanism integrated at two sides of an inlet of the cutter box. The cutter box is provided with a compressed air blowing opening and a dust removal recovery interface, so that the scraps generated in the processing process can be timely cleaned, and the cutting processing precision of filter rods, paper tubes, firmware and the like is improved.

In a first aspect, the present disclosure provides a cigarette filter rod cutter case, including: the knife box body, the knife sharpening mechanism and the knife cutting assembly are connected with the knife box body; the cutter component comprises a plurality of blades, the knife sharpening mechanism is provided with knife sharpening grooves corresponding to the blades one by one, the motion trail of the blades passes through the knife sharpening grooves when the blades are in a working state, and a set gap is formed between the side surface of each blade and the sharpening surface of each knife sharpening groove.

In a second aspect, the present disclosure provides a cigarette system for cutting filter rods, paper tubes or firmware using the cigarette filter rod cutter box of the first aspect.

In a third aspect, the present disclosure provides a method of using a cigarette filter rod cutter box according to the first aspect, including:

guiding the filter stick, the paper tube and the firmware bar and then feeding the guided filter stick, the paper tube and the firmware bar into a cutter assembly in a cutter box body for cutting;

easy glutinous sweeps of cutting process adheres in cutter cutting edge department, and the cutter rotates at a high speed can grind the sweeps that adhere in the cutting edge through the groove of whetting a knife of mechanism of whetting a knife.

Compared with the prior art, this disclosure possesses following beneficial effect:

1. according to the cutting and segmenting machine, a workpiece to be machined (such as a filter stick, a paper tube, a firmware and other bar materials) is guided into a cutter box through a guide mechanism integrated on a cutter box body, and cutting and segmenting are carried out; scraps are generated in the cutting process, some easily-adhered scraps are adhered to the cutting edge of the cutter, the cutter rotates at a high speed and passes through the knife grinding mechanisms positioned at the upper part and the lower part of the cutter box to grind the scraps adhered to the cutting edge, the scraps are blown by compressed air positioned at the rear upper part of the cutter box to remove ash, and the bottom of the scraps is sucked into a dust removing ash bucket from a dust removing port; the problem that the cutting precision of filter rods, paper tubes, firmware and the like is seriously influenced due to the fact that a plurality of easily-adhered scraps are adhered to the cutting edge of the cutter and are not easy to clean and a plurality of adhered scraps are solved; this openly will whet a knife the mechanism integration on cutter case, do benefit to the automatic sweeps that adheres in cutter cutting edge department of polishing, improve the segmentation cutting precision of processing stability and cigarette filter rod, paper tube etc..

2. According to the cutter box, the guide mechanism is integrated on the cutter box, so that accurate guiding and positioning can be realized when raw materials (filter rods, paper tubes, firmware and the like) required by heating and non-combustible cigarette filling are guided into the cutter box along with the rotary grooved wheel, certain installation errors exist when the guide mechanism and the cutter box are respectively and independently installed on a whole machine frame, and the cutting machining precision of the filter rods, the cigarettes, the firmware and the like is improved.

Advantages of additional aspects of the disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a front view of a cigarette filter rod cutter box of the present disclosure;

FIG. 2 is a schematic view of the overall structure of a cigarette filter stick cutter box according to the present disclosure;

FIG. 3 is a left side view of a cigarette filter rod cutter box of the present disclosure;

in the drawings, 1-the guide mechanism; 101-right guide plate; 102-a connecting rod; 103-left guide plate; 2-a cutter assembly; 3-a knife sharpening mechanism; 301-upper side milling cutter; 302-lower side milling cutter; 4-a knife box body; 401-compressed air quick interface; 5-a transmission device.

The specific implementation mode is as follows:

the present disclosure is further described with reference to the following drawings and examples.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Example 1

As shown in fig. 1, a cigarette filter stick cutter box comprises a cutter box body, a knife sharpening mechanism and a cutter component connected with the cutter box body; the cutter component comprises a plurality of blades, the knife sharpening mechanism is provided with knife sharpening grooves corresponding to the blades one by one, the motion trail of the blades passes through the knife sharpening grooves when the cutter component is in a working state, and the side surfaces of the blades have set gaps from the sharpening surfaces of the knife sharpening grooves; and the scraps attached to the blade are removed after passing through the cutter grinding groove.

Furthermore, the cutter box body is also connected with a guide mechanism, the guide mechanism comprises an arc-shaped guide piece, and a certain area of the side surface of the arc-shaped guide piece has a set inclination angle; the arc-shaped guide piece comprises a first guide plate and a second guide plate; the first guide plate is connected with the second guide plate through a connecting rod, the first guide plate and the second guide plate are arranged in parallel, and a set distance is reserved between the first guide plate and the second guide plate; the first guide plate and the second guide plate are both provided with guide inclined planes which form a certain angle with the plane of the guide plates, so that the raw materials are guided into the knife box to be cut after passing through the guide plates. The first guide plate is a left guide plate, and the second guide plate is a right guide plate.

Specifically, the first guide plate and the second guide plate are both arc-shaped plates, and a certain area of the side surface of each arc-shaped plate has a set inclination angle, so that the filter stick, the paper tube or the firmware can move for a set distance along the track of the arc-shaped plate; when the cutting-off working state is achieved, the movement track of the blade is parallel to the set area of the arc-shaped plate, the longitudinal section of the blade is provided with the overlapping portion, so that the filter stick, the paper tube or the firmware can be cut at the arc-shaped movement stage of the arc-shaped plate, and the filter stick, the paper tube or the firmware enters the inside of the cutter box body along the rotation direction of the blade after the cutting is completed, and then enters the next procedure, thereby being beneficial to the operation stability of equipment and improving the cutting precision of bars such as the filter stick.

Furthermore, the connecting rods are two and are respectively positioned at two ends of the first guide plate and the second guide plate.

Further, the cutter assembly comprises a first cutter set and a second cutter set, the first cutter set and the second cutter set are respectively provided with a plurality of cutters, and a set distance is reserved between every two cutters; the first cutter set is positioned at one end of the cutter box body, the second cutter set is positioned at the other end of the cutter box body, a cavity area is arranged between the first cutter set and the second cutter set, and the cut filter stick, paper tube or firmware can pass through the cavity area to enter the next procedure.

Further, the cutter assembly further comprises a transmission mechanism, the blade is connected with the transmission mechanism, the transmission mechanism comprises a motor, the blade is connected with the motor through a rotating shaft, and the blade is driven to rotate through the motor to cut. Specifically, the motor is connected with the rotating shaft of the blade through the speed reducer, and the rotating speed of the blade can be set through the speed reducer.

Furthermore, a compressed air quick structure is also arranged in the cutter box body and is used for connecting a compressed air pipe, and the compressed air quick connector is positioned at the upper part of the rear side surface of the cutter box body; the bottom of the knife box body is provided with a dust removal port which is connected with a dust removal ash bucket; the dust is blown and cleaned by compressed air positioned at the rear upper part of the knife box, and the bottom of the dust is sucked into a dust removing hopper from a dust removing opening.

Further, the knife sharpening mechanism comprises a knife sharpening piece, a plurality of grooves are formed in the knife sharpening piece, the grooves are knife sharpening grooves, each groove corresponds to a cutter one by one, a set gap is formed between two side faces of each cutter and the grooves, the gap is 0.1-0.5mm, and the optimal gap is set to be 0.1 mm; the blade thickness was 0.3 mm. Specifically, the sharpening mechanism comprises a first sharpening piece and a second sharpening piece, the first sharpening piece is fixed to the upper side of the knife box through a bolt, the first sharpening piece corresponds to a first sharpening group, the second sharpening piece is fixed to the lower side of the knife box through a bolt, and the second sharpening piece corresponds to a second sharpening group. The cutting process can produce the piece, and some easy glutinous sweeps adhere in cutter cutting edge department, and the cutter can grind the sweeps that adhere in the cutting edge through the mechanism of whetting a knife that is located two places about the toolbox at high-speed rotation. The first sharpening piece is an upper side sharpening piece, and the second sharpening piece is a lower side sharpening piece.

Furthermore, the distance between the grooves formed on the knife sharpening piece is the same as the distance between the cutters of the cutter assembly;

furthermore, the cutters are connected through spacer bushes, and the spacers separate the cutters at certain intervals.

Example 2

A cigarette system adopts the cigarette filter stick cutter box to cut filter sticks, paper tubes or firmware.

Example 3

A use method of a cigarette filter stick cutter box comprises the following steps:

guiding the filter stick, the paper tube and the firmware bar and then feeding the guided filter stick, the paper tube and the firmware bar into a cutter assembly in a cutter box body for cutting;

during the cutting process, easily-adhered waste scraps are adhered to the cutting edge of the cutter, and the cutter rotates at a high speed and can grind the waste scraps adhered to the cutting edge through a knife grinding groove of the knife grinding mechanism;

furthermore, the scraps are blown by compressed air positioned at the rear upper part of the knife box for ash removal, and the bottom of the scraps is sucked into an ash removal hopper from an ash removal opening.

Specifically, rod materials such as filter rods, paper tubes and firmware which are positioned in the grooves of the rotary grooved pulley and rotate into the cutter box of the cutter along with the rotation of the grooved pulley are guided into the cutter box through a guide mechanism integrated on the cutter box body to be cut and segmented. The cutting process can produce the piece, and some easy glutinous sweeps adhere in cutter cutting edge department, and the cutter rotates at a high speed and can grind the sweeps that adhere in the cutting edge through the mechanism of whetting a knife that is located two places about the toolbox, and the sweeps is by the compressed air who is located the toolbox rear upper side blowing deashing, and the bottom is from the dust removal mouth suction dust removal ash bucket. The knife box body integrates a guide mechanism and a knife sharpening mechanism, so that the operation stability of the device is better facilitated, and the cutting precision of bar materials such as filter rods, paper tubes and firmware is improved.

Example 4

As shown in fig. 1 and 3, a cigarette filter stick cutter case and system comprises a guide mechanism 1, a cutter component 2, a cutter grinding mechanism 3, a cutter case body 4 and a transmission component 5, wherein the guide mechanism 1 is installed at the leading-in part of the cutter case body 4 and a filter stick and a cigarette along with a sheave, the cutter component 2 is installed inside the cutter case body 4, a cutter is separated into a certain interval by a spacer bush of accurate processing, a compressed air quick interface 401 is positioned above the rear part of the cutter case body 4 and used for connecting a compressed air pipe to realize ash cleaning and blowing, the cutter grinding mechanism 3 is installed at the upper side and the lower side of the cutter case body 4, the interval of a groove formed in a cutter grinding part of the cutter grinding mechanism 3 is the same as the interval of the cutter component 2, and the transmission device 5 is installed at.

The structural characteristics and functions of each part are as follows:

as shown in fig. 2, the guide mechanism 1 comprises a right guide plate 101, a guide plate connecting rod 102, and a left guide plate 103, wherein the right guide plate 101 and the left guide plate 103 are fixed into a whole by an upper connecting rod and a lower connecting rod 102 in a detachable connection manner, and guide slopes having a certain angle with the plane of the guide plate are respectively formed above and below the right guide plate 101 and the left guide plate 103 for smoothly guiding the raw material rod into the knife box for cutting.

As shown in fig. 2, the sharpening mechanism 3 is composed of an upper sharpening member 301 and a lower sharpening member 302, and is detachably connected to the knife box body 4.

The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.

Claims (10)

1. A cigarette filter rod cutter case is characterized by comprising: the knife box body, the knife sharpening mechanism and the knife cutting assembly are connected with the knife box body; the cutter component comprises a plurality of blades, the knife sharpening mechanism is provided with knife sharpening grooves corresponding to the blades one by one, the motion trail of the blades passes through the knife sharpening grooves when the blades are in a working state, and a set gap is formed between the side surface of each blade and the sharpening surface of each knife sharpening groove.

2. The cigarette filter stick cutter box according to claim 1, wherein the box body is further connected with a guide mechanism, the guide mechanism comprises an arc-shaped guide, and a certain area of the side surface of the arc-shaped guide has a set inclination angle.

3. The cigarette filter tip cutter box according to claim 2, wherein the arc-shaped guide member includes a first guide plate and a second guide plate, the first guide plate is connected to the second guide plate by a connecting rod, the first guide plate and the second guide plate are arranged in parallel, and a set distance is provided between the first guide plate and the second guide plate.

4. The cigarette filter stick cutter box according to claim 3, wherein the first guide plate and the second guide plate are both arc-shaped plates, and a certain area of the side surface of each arc-shaped plate has a set inclination angle.

5. The cigarette filter stick cutter box according to claim 1, wherein the sharpening mechanism comprises a sharpening piece, a plurality of grooves are formed in the sharpening piece, and the grooves are sharpening grooves.

6. The cigarette filter stick cutter box of claim 1, wherein the cutter assembly comprises a first cutter set and a second cutter set, the first cutter set is located at one end of the cutter box body, the second cutter set is located at the other end of the cutter box body, and a cavity area is formed between the first cutter set and the second cutter set.

7. The cigarette filter stick cutter box according to claim 1, wherein a compressed air quick structure is further provided in the cutter box for connecting a compressed air pipe.

8. The cigarette filter stick cutter box according to claim 1, wherein a dust removal port is provided at the bottom of the cutter box body, and the dust removal port is connected with a dust removal ash bucket.

9. A cigarette system characterized in that a work piece is cut with a cigarette filter rod cutter magazine according to any one of claims 1 to 8.

10. A method of using a cigarette rod cutter box according to any one of claims 1 to 8, comprising:

guiding a workpiece to be machined, and then cutting the workpiece by a cutter assembly in a cutter box body;

easy glutinous sweeps of cutting process adheres in cutter cutting edge department, and the cutter rotates at a high speed can grind the sweeps that adhere in the cutting edge through the groove of whetting a knife of mechanism of whetting a knife.

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