CN207930072U - A kind of servo sawing head accurately rotating and positioning device - Google Patents
A kind of servo sawing head accurately rotating and positioning device Download PDFInfo
- Publication number
- CN207930072U CN207930072U CN201820298306.3U CN201820298306U CN207930072U CN 207930072 U CN207930072 U CN 207930072U CN 201820298306 U CN201820298306 U CN 201820298306U CN 207930072 U CN207930072 U CN 207930072U
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- China
- Prior art keywords
- gear disk
- adjustment gear
- rotation
- sawing head
- diameter
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Abstract
The utility model discloses a kind of servo sawing head accurately rotating and positioning devices, including mounting seat, it is rotatablely connected by rotation support shaft and adjustment gear disk at the top center of the mounting seat, it is socketed with loop bracket on the outside of the rotation support shaft, and connection is rolled by scroll wheel and the insertion of the annular rotation slot of adjustment gear pan bottom at the top of loop bracket, the top of the adjustment gear disk is fixed with sawing head by head fixed frame spiral.In the utility model, by being equipped with drive gear disk, the adjustment gear disk being relatively large in diameter is driven to carry out rotation adjusting by the smaller drive gear disk of diameter, the rotation of adjustment gear disk can be driven by a relatively large margin more by a small margin by the smaller drive gear disk rotation of diameter, fit angle graduation apparatus is adjusted again, so as to improve the running accuracy of the servo sawing head rotary positioning apparatus, enhance the practicability of the servo sawing head rotary positioning apparatus.
Description
Technical field
The utility model is related to servo sawing machine technical field more particularly to a kind of accurate rotational positionings of servo sawing head
Device.
Background technology
Sawing machine is exactly the cutter (saw blade, saw blade, saw band) for having many sawtooth with edge or disc wheel etc. by work
The mechanical equipment of machining that part or material cut out slit or be split, sawing can be divided into bow saw by cutter for same form
It cuts, annular saw is cut, band sawing（See figure）With grinding wheel sawing etc..
Servo sawing head accurately rotating and positioning device be exactly a kind of sawing head to sawing machine carry out rotation adjust it is fixed
The auxiliary device of position, traditional servo sawing head accurately rotating and positioning device structure is relatively simple, and rotation degree of regulation is adjusted,
Practicability is poor, and it is not steady enough to rotate adjusting.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of servo sawing machine proposed
Head accurately rotating and positioning device.
To achieve the goals above, the utility model uses following technical solution：A kind of servo sawing head accurately revolves
Rotation positioning device, including mounting seat pass through rotation support shaft at the top center of the mounting seat and turn with adjustment gear disk
Dynamic connection, the rotation support shaft outside is socketed with loop bracket, and passes through scroll wheel and adjustment gear disk at the top of loop bracket
The annular rotation slot insertion of bottom rolls connection, and the top of the adjustment gear disk is fixed with sawing by head fixed frame spiral
Head, the side that rotation support shaft is located in the mounting seat is fixed with driving motor by motor fixing frame spiral, and drives
Dynamic motor is sequentially connected by machine shaft and drive gear disk, and the drive gear disk passes through on double wedge and adjustment gear disk
Tooth socket engagement connection.
As further describing for above-mentioned technical proposal：
The scroll wheel is rotatably connected to multiple altogether, and multiple scroll wheels are located at the top of loop bracket and are angularly distributed.
As further describing for above-mentioned technical proposal：
The adjustment gear disk and drive gear disk are equal at a distance from mounting seat, and a diameter of drive of adjustment gear disk
Three times of moving teeth wheel diameter.
As further describing for above-mentioned technical proposal：
Being carved with the angle value of vision-control toothed disc rotation in the mounting seat on the outside of adjustment gear disk makes
Angle index table.
As further describing for above-mentioned technical proposal：
The diameter of the annular rotation slot is equal with the diameter of loop bracket.
In the utility model, first by being equipped with drive gear disk, diameter is driven by the smaller drive gear disk of diameter
Larger adjustment gear disk carries out rotation adjusting, can by a relatively large margin be driven and be adjusted by the smaller drive gear disk rotation of diameter
Toothed disc rotates more by a small margin, then fit angle graduation apparatus is adjusted, fixed so as to improve the servo sawing head rotating
The running accuracy of position device, enhances the practicability of the servo sawing head rotary positioning apparatus, secondly, by being equipped with annular support
Frame, the scroll wheel on loop bracket is connected with the annular rotation slot insertion on adjustment gear disk, so as to carry out Auxiliary support
Rotation, and limited to adjusting toothed disc rotation so that adjustment gear disc spins are more steady, enhance the servo sawing machine
The quality of head rotary positioning apparatus.
Description of the drawings
Fig. 1 be the utility model proposes a kind of servo sawing head accurately rotating and positioning device structural schematic diagram；
Fig. 2 be the utility model proposes the mounting seat structure of servo sawing head accurately rotating and positioning device a kind of show
It is intended to；
Fig. 3 be the utility model proposes a kind of servo sawing head accurately rotating and positioning device adjustment gear pan bottom
Structural schematic diagram.
Marginal data：
1- mounting seats, 2- rotation support shafts, 3- loop brackets, 4- scroll wheels, 5- motor fixing frames, 6- driving motors,
7- machine shafts, 8- drive gear disks, 9- sawings head, 10- adjustment gears disk, 11- heads fixed frame, 12- angle indexes table,
13- tooth sockets, 14- double wedges, 15- annular rotation slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of servo sawing head accurately rotating and positioning device, including mounting seat 1, mounting seat 1
It is rotatablely connected by rotation support shaft 2 and adjustment gear disk 10 at top center, 2 outside of rotation support shaft is socketed with loop bracket
3, and 3 top of loop bracket rolls connection by scroll wheel 4 and the insertion of the annular rotation slot 15 of 10 bottom of adjustment gear disk, adjusts
The top of toothed disc 10 is fixed with sawing head 9 by 11 spiral of head fixed frame, is located at rotation support shaft 2 in mounting seat 1
Side driving motor 6 is fixed with by 5 spiral of motor fixing frame, and driving motor 6 passes through machine shaft 7 and drive gear disk
8 are sequentially connected, and drive gear disk 8 engages connection by double wedge 14 with the tooth socket 13 on adjustment gear disk 10.
Scroll wheel 4 is rotatably connected to multiple altogether, and multiple scroll wheels 4 are located at the top of loop bracket 3 and are angularly distributed, and adjust
It saves toothed disc 10 and drive gear disk 8 is equal at a distance from mounting seat 1, and a diameter of drive gear disk of adjustment gear disk 10
Three times of 8 diameters, the outside that adjustment gear disk 10 is located in mounting seat 1 are carved with the angle of the rotation of vision-control toothed disc 10
The angle index table 12 that value uses,
The diameter of annular rotation slot 15 is equal with the diameter of loop bracket 3.And annular 15 position of rotation slot with divide in a ring
The position of the scroll wheel 4 of cloth is symmetrical up and down, to be limited to scroll wheel 4 by annular rotation slot 15 so that adjusts
The rotation of toothed disc 10 is more steady.
Operation principle：The servo sawing head accurately rotating and positioning device is in use, first connect driving motor 6 external
Power supply, then opens the control switch of driving motor 6, and driving motor 6 drives 8 turns of drive gear disk by machine shaft 7
Dynamic, adjustment gear disk 10 proceeds by rotation under the action of drive gear disk 8, can be by angle index table 12 to adjusting tooth
The rotation angle of wheel disc 10 is accurately controlled, and rotational positioning is carried out to the sawing head 9 adjusted on toothed disc 10 to realize,
Loop bracket 3 can carry out Auxiliary support to adjusting toothed disc 10 simultaneously, and carry out auxiliary rotation by scroll wheel 4, go forward side by side
Row limit so that the rotation of adjustment gear disk 10 is more steady.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of servo sawing head accurately rotating and positioning device, including mounting seat（1）, which is characterized in that the installation bottom
Seat（1）Top center at pass through rotation support shaft（2）With adjustment gear disk（10）Rotation connection, the rotation support shaft（2）
Outside is socketed with loop bracket（3）, and loop bracket（3）Top passes through scroll wheel（4）With adjustment gear disk（10）The ring of bottom
Shape rotation slot（15）It is embedded to roll connection, the adjustment gear disk（10）Top pass through head fixed frame（11）Spiral is fixed with
Sawing head（9）, the mounting seat（1）It is upper to be located at rotation support shaft（2）Side pass through motor fixing frame（5）Spiral is fixed
There is driving motor（6）, and driving motor（6）Pass through machine shaft（7）With drive gear disk（8）It is sequentially connected, the sliding tooth
Wheel disc（8）Pass through double wedge（14）With adjustment gear disk（10）On tooth socket（13）Engagement connection.
2. a kind of servo sawing head accurately rotating and positioning device according to claim 1, which is characterized in that the rolling
Wheel（4）It is rotatably connected to multiple, and multiple scroll wheels altogether（4）Positioned at loop bracket（3）Top be angularly distributed.
3. a kind of servo sawing head accurately rotating and positioning device according to claim 1, which is characterized in that the adjusting
Toothed disc（10）And drive gear disk（8）With mounting seat（1）Distance it is equal, and adjustment gear disk（10）A diameter of driving
Toothed disc（8）Three times of diameter.
4. a kind of servo sawing head accurately rotating and positioning device according to claim 1, which is characterized in that the installation
Pedestal（1）It is upper to be located at adjustment gear disk（10）Outside be carved with vision-control toothed disc（10）The angle that the angle value of rotation uses
Spend graduation apparatus（12）.
5. a kind of servo sawing head accurately rotating and positioning device according to claim 1, which is characterized in that the annular
Rotation slot（15）Diameter and loop bracket（3）Diameter it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298306.3U CN207930072U (en) | 2018-03-05 | 2018-03-05 | A kind of servo sawing head accurately rotating and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298306.3U CN207930072U (en) | 2018-03-05 | 2018-03-05 | A kind of servo sawing head accurately rotating and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207930072U true CN207930072U (en) | 2018-10-02 |
Family
ID=63653846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820298306.3U Expired - Fee Related CN207930072U (en) | 2018-03-05 | 2018-03-05 | A kind of servo sawing head accurately rotating and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207930072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108673A (en) * | 2020-09-02 | 2020-12-22 | 安徽同盛环件有限公司 | Equal-angle hole forming device and method for machining wind power ring |
-
2018
- 2018-03-05 CN CN201820298306.3U patent/CN207930072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108673A (en) * | 2020-09-02 | 2020-12-22 | 安徽同盛环件有限公司 | Equal-angle hole forming device and method for machining wind power ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |