CN217123408U

CN217123408U - Telescopic ultrasonic wave cutting knife

Info

Publication number: CN217123408U
Application number: CN202220776195.9U
Authority: CN
Inventors: 崇海华
Original assignee: Kunshan Pinrui Electronics Co ltd
Current assignee: Kunshan Pinrui Electronics Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-05
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a telescopic ultrasonic wave cutting knife uses in cutter technical field, and its technical scheme main points are: the cutting tool comprises a tool cavity, a sliding groove arranged in the tool cavity, a cutting tool bit arranged at the outer end of the sliding groove, a cutter body protection part sleeved on the periphery of the cutting tool bit, a control button arranged outside the tool cavity, the cutting tool bit controlled by the control button to be used, a vibration groove arranged on the inner side wall of the tool cavity, the vibration groove extending outwards out of the tool cavity, a guide rod arranged between the sliding groove and the inner side wall of the tool cavity, a sensor arranged on the inner side wall of the sliding groove of the tool cavity, and a guide rod abutted against the cutting tool bit; has the technical effects that: can be with the convenient flexible removal in sword intracavity portion of cutter head through setting up the spout, can also conveniently accomodate the use when facilitating the use to the security performance in the use has been improved.

Description

Telescopic ultrasonic wave cutting knife

Technical Field

The utility model relates to the technical field of cutters, in particular to telescopic ultrasonic wave cutting knife.

Background

Common ultrasonic wave cutting knife is through installing the tool bit and using on cutting device, through the work operation that sets up control structure and drive the cutting knife in cutting device department, because ultrasonic wave technique's use later, can promote the pleasing to the eye degree of cutting product at the in-process that the cutting was used to can reduce the production of waste material, it is convenient to have brought for the life.

If need surely get the product without the shape at the in-process of cutting, obtain the product of different shapes, then cut through the cutting knife type of changing installation on the cutting device and can realize cutting and use, directly place the cutting knife after using, install the cutting knife on cutting device and place, directly place and can cause harm in the external world to be not convenient for accomodate the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a telescopic ultrasonic wave cutting knife, its advantage is convenient for accomodate the cutting knife to improve the security in the use.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a telescopic ultrasonic wave cutting knife, includes the sword chamber, installs the spout of sword intracavity portion, the outer end installation cutter head of spout, cutter body protection portion is cup jointed to cutter head's periphery, the outside in sword chamber sets up control button, through control button control cutter head uses, set up the vibration tank on the sword intracavity lateral wall, the vibration tank outwards extends the sword chamber, the vibration tank sets up the spout with between the inside wall in sword chamber, the inside guide bar that sets up of spout, the guide bar with the cutter head butt, set up the sensor on the spout inside wall in sword chamber.

Through the technical scheme, the cutter head is installed in the sliding groove, the control button is arranged on the side wall of the sliding groove, the telescopic movement work of the cutter head arranged in the sliding groove is realized through the control button, in the process of using the cutter head, the control button is pressed, the sensor senses the vibration, the guide rod connected to one end of the cutter head begins to slide and extend from the inside of the sliding groove to the outside, the cutter head is further driven to slide out, so that the cutter head can be conveniently used for processing and cutting, the cutter head runs through the cutter body protection part to extend outwards, then the vibration sensing is transmitted to the cutter body protection part connected with the cutter head in the vibration process of the vibration groove, the cutter head is driven to vibrate and cut, the use of the cutter head is convenient, after the use, the control button is pressed, the cutter head moves along the sliding groove along with the guide rod to shrink to the inside of the cutter cavity, and the use is convenient, therefore, the safety performance in the use and storage process is improved due to the fact that the storage box is not only convenient to use but also difficult to store.

The utility model discloses further set up to: the cutting tool bit comprises a tool handle and a blade arranged at the lower end of the tool handle, wherein the bottom end of the blade is provided with a tool tip which is in a tip shape.

Through above-mentioned technical scheme, through after at handle of a knife lower extreme installation blade, cut the use.

The utility model discloses further set up to: the knife handle is provided with a plurality of notches, and the blade is inserted into the notches for use.

Through above-mentioned technical scheme, the shape diverse of a plurality of breachs of setting can satisfy the blade of different specifications and peg graft in the inside of handle of a knife to the blade cuts and uses.

The utility model discloses further set up to: the angle of the tool nose is 15-45 degrees.

Through above-mentioned technical scheme, the angle setting with the knife tip can be more convenient for cut the use at the in-process of cutting between 15 to 45, can be convenient for fix a position the cutting use at the in-process that the cutting was used.

The utility model discloses further set up to: and a positioning groove is arranged at the tool tip.

Through the technical scheme, the positioning groove can be used for positioning and cutting more conveniently in the cutting process.

The utility model discloses further set up to: the knife handle is provided with a blade sensor.

Through the technical scheme, whether the blade is installed on the knife handle or not can be confirmed through the arranged blade inductor so as to facilitate use.

The utility model discloses further set up to: the vibration induction sheet is arranged on the periphery of the inner side wall of the cutter body protection portion and electrically connected with the vibration groove.

Through the technical scheme, in the working process of the vibration groove, the vibration induction sheet electrically connected with the vibration groove is driven by the vibration groove to vibrate, and then the knife handle and the blade which are arranged at the knife body protection part vibrate, so that the blade can be conveniently used for realizing vibration cutting.

To sum up, the utility model discloses following beneficial effect has:

1. the sliding groove is formed in the knife cavity, so that the cutting knife head can move in the knife cavity under the driving of the guide rod, and the use is convenient;

2. set up a plurality of breachs on the handle of a knife to the breach sets up the blade of different specifications, changes the blade according to the difference of in-service use condition and uses, and the angle homogeneous phase of the knife tip that sets up below the blade that changes the use is the same, can conveniently cut the use, improves the convenience of using.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is a sectional view of the present embodiment.

Reference numerals: 1. a knife cavity; 2. a chute; 3. a cutter head; 4. a cutter body protecting part; 5. a control button; 6. a vibration groove; 7. a guide bar; 8. a sensor; 9. a knife handle; 10. a blade; 11. a notch; 12. positioning a groove; 13. a blade sensor; 14. and (5) vibrating the induction sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a telescopic ultrasonic cutting knife, refer to fig. 1 and 2, comprises a knife cavity 1, a chute 2 arranged inside the knife cavity 1, a cutting knife head 3 arranged at the outer end of the chute 2, a knife body protection part 4 sleeved on the periphery of the cutting knife head 3, a control button 5 arranged outside the knife cavity 1, the cutting knife head 3 controlled by the control button 5 to use, a vibration groove 6 arranged on the inner side wall of the knife cavity 1, the vibration groove 6 extending outwards to form the knife cavity 1, the vibration groove 6 arranged between the chute 2 and the inner side wall of the knife cavity 1, a guide rod 7 arranged inside the chute 2, the guide rod 7 abutted against the cutting knife head 3, and a sensor 8 arranged on the inner side wall of the chute 2 of the knife cavity 1; the cutter head is arranged in the chute 2, the control button 5 is arranged on the side wall of the chute 2, the telescopic movement work of the cutter head arranged in the chute 2 is realized through the control button 5, in the process of needing to use, after the control button 5 is pressed down and the sensor 8 is inducted, the guide rod 7 connected to one end of the cutter head 3 starts to slide and extend from the inside of the chute 2 to the outside, and further drives the cutter head 3 to slide out, so as to be used for processing and cutting, the cutter head 3 runs through the cutter body protecting part 4 to extend outwards, then in the vibrating process of the vibrating groove 6, the vibration induction is transmitted to the cutter body protecting part 4 connected with the cutter head 3, the cutter head 3 is driven to vibrate and cut, the use of the cutter head 3 is convenient, after the use is finished, the control button 5 is pressed down, the cutter head 3 moves along the chute 2 along with the guide rod 7 and contracts to the inside the cutter cavity 1, the convenient use not only conveniently receives the difficulty like this and has still improved the security performance of using in accomodating the process.

The cutting tool bit 3 comprises a tool handle 9 and a blade 10 arranged at the lower end of the tool handle 9, and the bottom end of the blade 10 is provided with a tool tip which is in a tip shape; the cutting operation is performed after the blade 10 is attached to the lower end of the holder 9.

A plurality of notches 11 are formed in the cutter handle 9, and the blades 10 are inserted into the notches 11 for use; the shape of the plurality of gaps 11 is different, and the blades 10 meeting different specifications can be inserted in the knife handle 9, so that the blades 10 can be conveniently used for cutting.

The angle of the tool nose is 15-45 degrees; the angle of the tool nose is set between 15 degrees and 45 degrees, so that the cutting tool is more convenient to cut and use in the cutting process, and can be convenient to position and cut and use in the cutting use process; a positioning groove 12 is arranged at the tool point; the locating groove 12 can be used for locating and cutting more conveniently in the cutting process.

The knife handle 9 is provided with a blade sensor 13; the blade sensor 13 is arranged to confirm whether the blade 10 is mounted on the handle 9 for use.

The periphery of the inner side wall of the cutter body protection part 4 is provided with a vibration induction sheet 14, and the vibration induction sheet 14 is electrically connected with the vibration groove 6; in the working process of the vibration groove 6, the vibration sensing piece 14 electrically connected with the vibration groove 6 is driven by the vibration groove 6 to vibrate, and then the knife handle 9 and the blade 10 arranged on the knife body protecting part 4 vibrate, so that the blade 10 can be used for vibration cutting.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. A telescopic ultrasonic cutting knife is characterized by comprising a knife cavity (1), a chute (2) arranged in the knife cavity (1), a cutting tool bit (3) is arranged at the outer end of the sliding chute (2), a cutter body protecting part (4) is sleeved on the periphery of the cutting tool bit (3), a control button (5) is arranged outside the cutter cavity (1), the cutting tool bit (3) is controlled to be used by the control button (5), the inner side wall of the tool cavity (1) is provided with a vibration groove (6), the vibration groove (6) extends outwards to form a knife cavity (1), the vibration groove (6) is arranged between the sliding groove (2) and the inner side wall of the knife cavity (1), a guide rod (7) is arranged in the chute (2), the guide rod (7) is abutted against the cutting head (3), the sensor (8) is arranged on the inner side wall of the sliding groove (2) of the knife cavity (1).

2. A telescopic ultrasonic cutting blade according to claim 1, wherein said cutting head (3) comprises a handle (9), and a blade (10) mounted at the lower end of said handle (9), said blade having a tip at the bottom end thereof, said tip being pointed.

3. A telescopic ultrasonic cutting blade according to claim 2, characterised in that a plurality of notches (11) are provided in the shank (9), and the blade (10) is inserted into the notches (11) for use.

4. A telescopic ultrasonic cutting blade according to claim 2, wherein the nose angle is 15 ° -45 °.

5. A telescopic ultrasonic cutting blade according to claim 2, wherein a locating groove (12) is provided at the blade tip.

6. A telescopic ultrasonic cutting blade as claimed in claim 2, characterized in that a blade sensor (13) is provided on the shank (9).

7. A telescopic ultrasonic cutting blade as claimed in claim 1, wherein vibration sensing pieces (14) are provided around the inner side wall of the blade body protecting portion (4), and the vibration sensing pieces (14) are electrically connected to the vibration groove (6).