CN207190008U - It is a kind of to cut knife head device for processing of stone - Google Patents
It is a kind of to cut knife head device for processing of stone Download PDFInfo
- Publication number
- CN207190008U CN207190008U CN201720687318.0U CN201720687318U CN207190008U CN 207190008 U CN207190008 U CN 207190008U CN 201720687318 U CN201720687318 U CN 201720687318U CN 207190008 U CN207190008 U CN 207190008U
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- CN
- China
- Prior art keywords
- support
- fixedly connected
- core shaft
- mutually fixedly
- stone
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Abstract
The utility model discloses the knife head device of cutting for processing of stone to include motor, and cutting blade is provided with its rotating spindle；The fuselage of rotary core shaft, its one end and motor is mutually fixedly connected, and the other end is provided with gear, and gear is driven by angling cylinder and rotated；Support, rotary core shaft are installed in support；Lifter slide, it is mutually fixedly connected with support；Ball screw, it is mutually fixedly connected with lifter slide, and ball-screw is driven by servomotor and rotated；Positional cylinder, it is arranged at the top of locating piece, and the end of positional cylinder piston rod is provided with the locating tip block corresponding with locating piece；Under servomotor and angling cylinder driving, cutting blade not only can accurately be realized and moved up and down, and rotary motion can be realized, multifreedom motion can be achieved, it is workable, different cutting demands can preferably be met, cutting efficiency can also be greatly improved while cut quality is ensured.
Description
Technical field
It the utility model is related to stone machining equipment, and in particular to a kind of to cut knife head device for processing of stone.
Background technology
Head cutting device currently used for processing of stone is all mounted on the housiung separator of cutting machine mostly, in crossbeam electricity
Under the driving of machine, head cutting device can move back and forth on crossbeam, to realize the cutting to stone material；However, most of at present cut
Head device, it can only drive cutting blade to realize and simply move up and down, and therefore, it can only carry out transverse cuts
With it is longitudinally cutting, and for the more special sheet material of some cutting profiles, its cutting difficult to realize, even if cutting can be realized,
Its efficiency cut and the quality of cutting are also very low.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided one kind can improve cutting efficiency and
Quality cuts knife head device.
To achieve the above object, the technical solution of the utility model is：
A kind of knife head device of cutting for processing of stone, including
Motor, cutting blade is installed in its rotating spindle；
The fuselage of rotary core shaft, its one end and motor is mutually fixedly connected, and the other end is provided with gear, and gear is by angling cylinder
Driving rotates；
Support, rotary core shaft are installed in support, and the both ends that rotary core shaft is located in support are provided with bearing, bearing installation
In support；
Lifter slide, it is mutually fixedly connected with support；
Ball screw, it is mutually fixedly connected with lifter slide, and ball-screw is driven by servomotor and rotated；
Locating piece, it is installed on the end face of that one end that rotary core shaft is mutually fixedly connected with the fuselage of motor；
Positional cylinder, it is arranged at the top of locating piece, and the end of positional cylinder piston rod is provided with relative with locating piece
The locating tip block answered；
Outer cover, it is sleeved on the periphery of support.
Water cover is set with the periphery of the cutting blade.
The rotary core shaft is mutually fixedly connected by connecting seat with the fuselage of motor.
Position sensor is installed in the locating piece, the position sensor respectively with angling cylinder and positional cylinder
Connect with signal.
Compared with prior art, its advantage is the utility model：
The cutting blade of the present utility model for cutting knife head device, which not only can be realized accurately, to be moved up and down, and can be real
Existing rotary motion, multifreedom motion can be achieved, it is workable, it can preferably meet different cutting demands, ensure
Cutting efficiency can also be greatly improved while cut quality.
Brief description of the drawings
Fig. 1 is the structural representation for cutting knife head device that the utility model is used for processing of stone；
Schematic cross-section in Fig. 2 bitmaps 1 at A-A；
Fig. 3 is the side view for cutting knife head device that the utility model is used for processing of stone；
In figure：1st, motor；2nd, cutting blade；3rd, rotary core shaft；4th, gear；5th, angling cylinder；6th, locating piece；7th, positioning oil
Cylinder；8th, locating tip block；9th, support；10th, bearing；11st, lifter slide；12nd, ball screw；13rd, servomotor；14th, water cover；15、
Connecting seat；16th, position sensor；17th, outer cover.
Embodiment
Content of the present utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
Refering to shown in Fig. 1-3, the knife head device of cutting for processing of stone that the present embodiment provides includes motor 1, and it is rotated
Cutting blade 2 is installed in main shaft；The fuselage of rotary core shaft 3, its one end and motor 1 is mutually fixedly connected, and other end installation is with teeth
Wheel 4, gear 4 drives rotation by angling cylinder 5, in this way, when angling cylinder 5 works, gear 4 can drive 3 turns of rotary core shaft
It is dynamic, rotated so as to which passband moves cutting blade 2, and the 2 specific anglec of rotation of cutting blade can according to the demand of cutting come
Setting, and after the cutting angle of cutting blade 2 is set, in order to avoid the anglec of rotation of cutting blade 2 changes, influence
The quality of cutting, therefore, locating piece is installed on the end face of that one end that rotary core shaft 3 is mutually fixedly connected with the fuselage of motor 1
6, and positional cylinder 7 is provided with the top of locating piece 6, the end of the piston rod of positional cylinder 7 is provided with corresponding with locating piece 6
Locating tip block 8, in this way, after the anglec of rotation of cutting blade 2 is set according to the needs of cutting, angling cylinder 5 stops
Rotate, positional cylinder 7 acts, locating tip block 8 is pushed in locating piece 6 immediately, so as to the anglec of rotation of fixed cutting blade 2
Degree.In addition, being moved up and down in order to accurately drive cutting blade 2 to realize, rotary core shaft 3 is installed in support 9, rotation
The both ends that mandrel 3 is located in support 9 are provided with bearing 10, and bearing 10 is installed in support 9, in the presence of bearing 10, rotation
Mandrel 3 can smoothly rotate in support 9, but it does not drive support 9 to rotate, and the support 9 is and the phase of lifter slide 11
It is fixedly connected, lifter slide 11 is then connected to a fixed with ball screw 12, and ball screw 12 drives rotation by servomotor 13,
Due to being to drive lifter slide 11 to move up and down by the way of servomotor 13 and ball screw 12, so as to accurately control
The distance that cutting blade 2 processed moves up and down, to ensure the quality of cutting.Meanwhile in order to prevent the debris in the external world from dropping into support 9
It is interior, influence the performance of rotary core shaft 3, outer cover 17 be set with the periphery of support 9, by rotary core shaft 3, gear 4 and
Angling cylinder 5 covers in.
It follows that the cutting blade 2 of the present utility model for cutting knife head device not only can accurately be realized and moved up and down,
And rotary motion can be realized, and multifreedom motion can be achieved, it is workable, it can preferably meet different cutting need
Ask, cutting efficiency can also be greatly improved while cut quality is ensured.
Preferably, water cover 14 is set with the periphery of above-mentioned cutting blade 2, to be cut when avoiding cutting blade 2 from being cut
Liquid is cut to splash everywhere.
Specifically, above-mentioned rotary core shaft 3 is mutually fixedly connected by connecting seat 15 with the fuselage of motor 1, in order to steady
Ground drive motor rotates, to ensure the quality of cutting.
Meanwhile in order to more accurately control the rotational angle of support 9, position biography is installed in above-mentioned locating piece 6
Sensor 16, position sensor 16 connect with signal with angling cylinder 5 and positional cylinder 7 respectively, when the rotation of locating piece 6 to revolution
During the position at the place of oil cylinder 5, position sensor 16 sends signal to angling cylinder 5 and positional cylinder 7, angling cylinder 5 and stopped
Only work, and positional cylinder 7 then pushes locating tip block 8 in locating piece 6 to.
For above-described embodiment simply to illustrate that technical concepts and features of the present utility model, the purpose is to be to allow this area
Interior those of ordinary skill can understand content of the present utility model and implement according to this, can not be limited with this of the present utility model
Protection domain.The equivalent change or modification that every essence according to the utility model content is made, should all cover in this reality
With in new protection domain.
Claims (4)
1. a kind of cut knife head device for processing of stone, it is characterised in that including
Motor, cutting blade is installed in its rotating spindle；
Rotary core shaft, its one end are mutually fixedly connected by connecting seat with the fuselage of motor, and the other end is provided with gear, and gear is by returning
Turn hydraulic oil cylinder driving rotation；
Support, rotary core shaft are installed in support, and the both ends that rotary core shaft is located in support are provided with bearing, and bearing is installed on branch
In frame；
Lifter slide, it is mutually fixedly connected with support；
Ball screw, it is mutually fixedly connected with lifter slide, and ball-screw is driven by servomotor and rotated；
Locating piece, it is installed on the end face of that one end that rotary core shaft is mutually fixedly connected with the fuselage of motor；
Positional cylinder, it is arranged at the top of locating piece, and the end of positional cylinder piston rod is provided with corresponding with locating piece
Locating tip block；
Outer cover, it is sleeved on the periphery of support.
2. cut knife head device for processing of stone as claimed in claim 1, it is characterised in that in the week of the cutting blade
While it is set with water cover.
3. cut knife head device for processing of stone as claimed in claim 1, it is characterised in that the rotary core shaft passes through company
Joint chair is mutually fixedly connected with the fuselage of motor.
4. cut knife head device for processing of stone as claimed in claim 1, it is characterised in that installed in the locating piece
Position sensor, the position sensor connect with signal with angling cylinder and positional cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687318.0U CN207190008U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to cut knife head device for processing of stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687318.0U CN207190008U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to cut knife head device for processing of stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190008U true CN207190008U (en) | 2018-04-06 |
Family
ID=61783995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720687318.0U Active CN207190008U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to cut knife head device for processing of stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531674A (en) * | 2018-10-31 | 2019-03-29 | 南京景熙箱包有限公司 | Cutting means are used in a kind of manufacture of luggage |
-
2017
- 2017-06-14 CN CN201720687318.0U patent/CN207190008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531674A (en) * | 2018-10-31 | 2019-03-29 | 南京景熙箱包有限公司 | Cutting means are used in a kind of manufacture of luggage |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |