CN204875312U - A flying knife instrument for cutting machine - Google Patents
A flying knife instrument for cutting machine Download PDFInfo
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- CN204875312U CN204875312U CN201520580691.7U CN201520580691U CN204875312U CN 204875312 U CN204875312 U CN 204875312U CN 201520580691 U CN201520580691 U CN 201520580691U CN 204875312 U CN204875312 U CN 204875312U
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- cutter
- drive unit
- terminal plate
- angular wheel
- matrix
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Abstract
The utility model relates to a flying knife instrument for cutting machine, a base member is included and the tool bit subassembly of connecting on the base member can be dismantled. The tool bit subassembly includes drive arrangement and cutter, and the the central axis of drive arrangement's output shaft is mutually perpendicular with the the central axis of the transmission shaft of cutter. Being connected with first angular wheel on drive arrangement's the output shaft, being connected with the deuteropyramid generating gear on the transmission shaft of cutter, first angular wheel and deuteropyramid generating gear can mesh the transmission. This a flying knife instrument for cutting machine cutting is convenient, the cutting is of high quality and it is efficient to cut, and this flying knife instrument of while is the convenient tool bit subassembly of changing still, and it is very convenient to be suitable for.
Description
Technical field
The utility model relates to a kind of cutting tool, is specifically related to a kind of fly cutter instrument for cutting machine, is applicable to the materials such as cutting cotton fiber, nonwoven fabric, polyester knitting thing.
Background technology
Substantially artificial shearing, cutting is adopted to cut and these three kinds of modes of laser cutting machine tool laser cutting in the mode of cutting die to the cutting of the materials such as cotton fiber, nonwoven fabric, polyester knitting thing on the market at present.Adopt the mode of artificial cutting to carry out Cutting Automation degree low, then relevant work efficiency is low, and cutting quality relies on technical merit and the qualification impact of workman, and cutting quality is difficult to ensure.Cutting then needs to make special cutting die and completes when cutting for special-shaped material, be unfavorable for drawing a design and small lot batch manufacture of order, production cost is high.Adopt laser cutting then owing to adopting the mode that localized heat melts to cut, easily the fabric cutting edge of fiber-like is burnt, affect attractive in appearance.
Utility model content
Technical problem to be solved in the utility model be provide a kind of for above-mentioned prior art and cut conveniently, the good and fly cutter instrument for cutting machine that cutting efficiency is high of cut quality.
The technical scheme in the invention for solving the above technical problem is: a kind of fly cutter instrument for cutting machine, is characterized in that: comprise a matrix and can dismantle the cutter head assembly be connected on matrix;
Described cutter head assembly comprises the drive unit being connected to matrix lower end and the cutter driven by drive unit, and the central axis of the central axis of the output shaft of described drive unit and the power transmission shaft of cutter is perpendicular;
The output shaft of described drive unit is connected with the first angular wheel, the power transmission shaft of described cutter is connected with the second angular wheel, described first angular wheel and the second angular wheel can engaged transmission.
In order to avoid the phenomenon of coiling occurs fly cutter instrument in rotation process, described matrix hollow is arranged, a termination that can rotate relative to described matrix is provided with in described matrix, the lower end of described termination is connected with the first terminal plate, the below of described first terminal plate is provided with the second terminal plate be connected with described drive unit, described second terminal plate is fixedly connected with relative to drive unit, described first terminal plate is connected with one and can suppresses the binding post on described second terminal plate.
Preferably, described cutter head assembly also comprises the adapter sleeve be set in outside described drive unit, described adapter sleeve is connected to the lower end of described matrix, the lower end of described matrix has the storage tank of accommodating described first terminal plate and the second terminal plate, and described second terminal plate is fixedly connected in described adapter sleeve.
Conveniently drive unit heat radiation, the installation site described adapter sleeve corresponding to described drive unit offers multiple louvre.
Easily, described cutter head assembly also comprises one for installing the installing rack of described cutter, described installing rack is connected to the lower end of described drive unit, and described installing rack comprises the fixed head being socketed in described drive unit lower end, is vertically connected on the installing plate of fixed head one end;
The lower end of described drive unit is also connected with a cover body be interlocked with described installing rack, the first end of the power transmission shaft of described cutter is spacing to be located on cover body, second end of described cutter passes in this installing plate, described Cutting tool installation manner power transmission shaft the second end and be positioned at outside installing plate, described first angular wheel and the second angular wheel are positioned at the cavity that described cover body and installing plate surround.
Conveniently realize the cutting of material, described cutter is the regular polygon cutting knife with salient angle.
Preferably, described drive unit is motor.
Preferably, described first angular wheel and the second angular wheel are provided with the arc double wedge that can mate engagement.
Compared with prior art, the utility model has the advantage of: this is used in the fly cutter instrument of cutting machine, drive unit can drive cutter to carry out rotation, the cutting to material can be realized efficiently and easily, to cotton fiber, nonwoven fabric, polyester knitting thing etc., there is the good cutting effect of elastomeric material especially, cutting efficiency is high.This fly cutter instrument conveniently can be installed on cutting machine and use simultaneously, under the drive of the motion of cutting machine, can realize the cutting of various shape, is applicable to the material cutting of various quantitative requirement and various shape need.In addition, the cutter head assembly in this fly cutter instrument can be convenient for changing, to realize the cutting to different materials.
Accompanying drawing explanation
Fig. 1 is the stereogram for the fly cutter instrument of cutting machine in the utility model embodiment.
Fig. 2 is the sectional view for the fly cutter instrument of cutting machine in the utility model embodiment.
Fig. 3 is the exploded view for the fly cutter instrument of cutting machine in the utility model embodiment.
Fig. 4 is that in the utility model embodiment, the first angular wheel and the second angular wheel coordinate transmission diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1 to 4, the fly cutter instrument for cutting machine in the present embodiment, comprises a matrix 1 and can dismantle the cutter head assembly be connected on matrix 1.Cutter head assembly comprises drive unit 2, cutter 3, installing rack and adapter sleeve 9.
Matrix 1 in the present embodiment is the column of a hollow, and this matrix 1 can be connected with the motion of cutting machine, moves under the drive of motion.A termination 6 is provided with in matrix 1, the external power supply in upper end of this termination 6, the lower end of termination 6 is connected with the first terminal plate 7, the below of the first terminal plate 7 is provided with and the second terminal plate 8, first terminal plate 7 of being connected with drive unit 2 is connected with one can suppresses the binding post 71 on the second terminal plate 8.
Adapter sleeve 9 is socketed in outside drive unit 2, and the lower end being connected to matrix 1 that adapter sleeve 9 can be dismantled, namely the upper end of adapter sleeve 9 has the open slot of accommodating matrix 1 lower end, and the lower end Matching installation of matrix 1 is in this open slot.Storage tank 11, first terminal plate 7 that the lower end of matrix 1 has accommodating first terminal plate 7 and the second terminal plate 8 is fixedly connected in the open slot of adapter sleeve 9.Corresponding to the installation site of drive unit 2, the sidewall of adapter sleeve 9 also offers multiple louvre 91 to facilitate drive unit 2 convenient heat radiation in the course of the work.
Drive unit 2 in the present embodiment is a motor.The central axis of the central axis of the output shaft of drive unit 2 and the power transmission shaft of cutter 3 is perpendicular.The output shaft of drive unit 2 is connected with the first angular wheel 4, the power transmission shaft of described cutter 3 is connected with the second angular wheel 5, then the radial direction of radial direction and second angular wheel 5 of the first angular wheel 4 mutually vertical first angular wheel 4 and the second angular wheel 5 is provided with the arc double wedge that can mate engagement, and then, first angular wheel 4 and the second angular wheel 5 can engaged transmission, motor like this to the driving force of cutter 3 can be strong act on and treat on the material of cutting.Cutter 3 in the present embodiment adopts the regular polygon cutting knife with salient angle, in the course of the work, drive unit 2 can drive cutter 3 to carry out rotation, make the cutting that cutter 3 can more effectively realize material, and in cutting process, the flexible materials such as cotton fiber, nonwoven fabric, polyester knitting thing not easily deform, and cutting effect is better.
Installing rack is connected to the lower end of drive unit 2 for mounting cutter 3.This installing rack comprises the fixed head 101 being socketed in drive unit 2 lower end, is vertically connected on the installing plate 102 of fixed head 101 one end.The lower end of drive unit 2 is also connected with a cover body 103 be interlocked with installing rack, the first end of the power transmission shaft of cutter 3 is spacing to be located on cover body 103, second end of cutter 3 passes on this installing plate 102, cutter 3 is arranged on the second end of power transmission shaft and is positioned at outside installing plate 102, and the first angular wheel 4 and the second angular wheel 5 are positioned at the cavity that cover body 103 and installing plate 102 surround.
This is used for the fly cutter instrument of cutting machine in use, and matrix 1 is connected on the motion on cutting machine, and motion drives overall fly cutter instrument to move, thus realizes the cutting to the various shape of material.Especially, this fly cutter instrument can realize the circumgyration incision to material, and in the process that the motion namely on cutting machine drives this fly cutter instrument to rotate, this fly cutter instrument can realize cutting the arc of material easily.The cutting process of this fly cutter instrument is specially: motion band kinetoplast 1 does arc rotary, under the drive of matrix 1, whole cutter head assembly also moves thereupon, in the rotation process of matrix 1, termination 6 rotates relative to matrix 1, and the first terminal plate 7 and binding post 71 also rotate relative to adapter sleeve 9, because the second terminal plate 8 is fixedly connected in adapter sleeve 9 simultaneously, then the second terminal plate 8 is followed adapter sleeve 9 and is moved, and namely remains static relative to adapter sleeve 9.Joint pin suppresses on the first terminal plate 7, then namely the first terminal plate 7 and the second terminal plate 8 can remain electrical connection, for drive unit 2 is powered.That so carries out rotating at motion band kinetoplast 1, cutter head assembly revolves in the process of shape, and the situation of coiling can not occur in matrix 1 inside, very easy to use.
In addition, because adapter sleeve 9 and matrix 1 are directly the annexation that can dismantle, then facilitate and change the various dissimilar cutter head assembly of installation on matrix 1, to be applicable to the cutting of different materials, change very convenient.
Claims (8)
1. for a fly cutter instrument for cutting machine, it is characterized in that: comprise a matrix (1) and the cutter head assembly be connected on matrix (1) can be dismantled;
Described cutter head assembly comprises the drive unit (2) being connected to matrix (1) lower end and the cutter (3) driven by drive unit (2), and the central axis of the central axis of the output shaft of described drive unit (2) and the power transmission shaft of cutter (3) is perpendicular;
The output shaft of described drive unit (2) is connected with the first angular wheel (4), the power transmission shaft of described cutter (3) is connected with the second angular wheel (5), described first angular wheel (4) and the second angular wheel (5) can engaged transmission.
2. fly cutter instrument according to claim 1, it is characterized in that: described matrix (1) hollow is arranged, a termination (6) that can rotate relative to described matrix (1) is provided with in described matrix (1), the lower end of described termination (6) is connected with the first terminal plate (7), the below of described first terminal plate (7) is provided with the second terminal plate (8) be connected with described drive unit (2), described second terminal plate (8) is fixedly connected with relative to drive unit (2), described first terminal plate (7) is connected with one and can suppresses the binding post (71) on described second terminal plate (8).
3. fly cutter instrument according to claim 2, it is characterized in that: described cutter head assembly also comprises and is set in described drive unit (2) adapter sleeve outward (9), described adapter sleeve (9) is connected to the lower end of described matrix (1), the lower end of described matrix (1) has the storage tank (11) of accommodating described first terminal plate (7) and the second terminal plate (8), and described second terminal plate (8) is fixedly connected in described adapter sleeve (9).
4. fly cutter instrument according to claim 3, is characterized in that: the upper installation site corresponding to described drive unit (2) of described adapter sleeve (9) offers multiple louvre (91).
5. the fly cutter instrument according to the arbitrary claim of Claims 1 to 4, it is characterized in that: described cutter head assembly also comprises one for installing the installing rack of described cutter (3), described installing rack is connected to the lower end of described drive unit (2), described installing rack comprises the fixed head (101) being socketed in described drive unit (2) lower end, is vertically connected on the installing plate (102) of fixed head (101) one end;
The lower end of described drive unit (2) is also connected with a cover body (103) be interlocked with described installing rack, the first end of the power transmission shaft of described cutter (3) is spacing to be located on cover body (103), second end of described cutter (3) passes in this installing plate (102), described cutter (3) is arranged on the second end of power transmission shaft and is positioned at installing plate (102) outward, and described first angular wheel (4) and the second angular wheel (5) are positioned at the cavity that described cover body (103) and installing plate (102) surround.
6. the fly cutter instrument according to the arbitrary claim of Claims 1 to 4, is characterized in that: described cutter (3) is for having the regular polygon cutting knife of salient angle.
7. the fly cutter instrument according to the arbitrary claim of Claims 1 to 4, is characterized in that: described drive unit (2) is motor.
8. the fly cutter instrument according to the arbitrary claim of Claims 1 to 4, is characterized in that: described first angular wheel (4) and the second angular wheel (5) are provided with the arc double wedge that can mate engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580691.7U CN204875312U (en) | 2015-08-04 | 2015-08-04 | A flying knife instrument for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580691.7U CN204875312U (en) | 2015-08-04 | 2015-08-04 | A flying knife instrument for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204875312U true CN204875312U (en) | 2015-12-16 |
Family
ID=54819707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580691.7U Active CN204875312U (en) | 2015-08-04 | 2015-08-04 | A flying knife instrument for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204875312U (en) |
-
2015
- 2015-08-04 CN CN201520580691.7U patent/CN204875312U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 15-6, building 1, Lane 999, Yangfan Road, high tech Zone, Ningbo, Zhejiang 315040 Patentee after: Ningbo Jingwei CNC Co.,Ltd. Address before: 315040 floors 15-16, building 1, Lane 999, Yangfan Road, high tech Zone, Ningbo, Zhejiang Patentee before: NINGBO JINGWEI SYSTEMTECHNIK Ltd. |