CN207155230U - Servo reaming tapper unit - Google Patents
Servo reaming tapper unit Download PDFInfo
- Publication number
- CN207155230U CN207155230U CN201721174718.8U CN201721174718U CN207155230U CN 207155230 U CN207155230 U CN 207155230U CN 201721174718 U CN201721174718 U CN 201721174718U CN 207155230 U CN207155230 U CN 207155230U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- axle sleeve
- reaming
- servo
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
It the utility model is related to servo reaming tapper unit, including rotating mechanism (1) and propulsive mechanism (2), rotating mechanism (1) is provided with motor (11), the runner (12) of motor (11) connects bearing holder (housing, cover) (14) by transmission belt (13), bearing holder (housing, cover) (14) is connected with rotating shaft (16) by spline, rotating shaft (16) is provided with axle sleeve (18), protective jacket (15) is also equipped with outside axle sleeve (18), protective jacket (15) side is provided with opening, one end of rotating shaft (19) is provided with fixture (17), fixture (17) is located on the outside of protective jacket (15) to be arranged on axle sleeve (18) by screw, propulsive mechanism (2) is arranged on the side of rotating mechanism (1).The utility model advantage：1. save floor space.2. save production cost.3. combination is convenient, equipment investment is saved again.
Description
Technical field
It the utility model is related to unit head, and in particular to the servo reaming tapper unit for two coordinate work.
Background technology
All it is at present an only coordinate feeding in the unit head used, if wanting two coordinate work, needs to pass through
Cross slid platform realizes that such operating efficiency is than relatively low, and machining accuracy is not also high, while need manual operation, increases people
Work cost.
Utility model content
The technical problems to be solved in the utility model is：For the various defects of prior art and deficiency, there is provided one kind is saved
Cost, machining accuracy is high, servo reaming tapper unit simple to operate.
Concrete technical scheme of the present utility model is：Servo reaming tapper unit, including rotating mechanism and propulsive mechanism,
Rotating mechanism is provided with motor, and the runner of motor connects bearing holder (housing, cover) by transmission belt, and bearing holder (housing, cover) is connected with rotating shaft by spline, rotating shaft
Provided with axle sleeve, protective jacket is also equipped with outside axle sleeve, protective jacket side is provided with opening, and one end of rotating shaft is provided with fixture, and fixture is positioned at anti-
It is arranged on the outside of sheath by screw on axle sleeve, propulsive mechanism is arranged on the side of rotating mechanism.
Further, propulsive mechanism is provided with servomotor, servomotor connecting screw, travelling nut is housed on screw rod,
Mobile bar is fixedly connected with travelling nut, one end of mobile bar is fixedly mounted in rotating shaft by spline.
Operation principle：Cutter head is installed on fixture, electric motor starting, drives bearing holder (housing, cover) to rotate by transmission belt, bearing holder (housing, cover) leads to
Cross spline connect band and move axis of rotation, now cutter head rotates, meanwhile, servomotor work, drive screw rod to rotate, passed by screw thread
Dynamic to drive nut to move forward, nut then causes mobile bar to move, and mobile bar drives rotating shaft to feed forward, completes cutter head feeding and cuts
Work is cut, after the completion of cutting, servomotor opposite direction rotates, and cutter head resets.
Technical scheme of the utility model as a result of more than, has following advantages：1. can be real with a unit head
Existing lathe function, saves floor space.2. simplifying machine tool structure, production cost is saved.3. a need can be with multiple unit heads
Multistage manufacturing processes are realized, combination is convenient, saves equipment investment again.
Brief description of the drawings
Fig. 1：For main view cross-sectional view of the present utility model.
Fig. 2：For A-A cross-sectional views of the present utility model.
Embodiment
It is described in conjunction with the accompanying embodiment of the present utility model.
Servo reaming tapper unit, including rotating mechanism 1 and propulsive mechanism 2, rotating mechanism 1 are provided with motor 11, motor
11 runner 12 connects bearing holder (housing, cover) 14 by transmission belt 13, and bearing holder (housing, cover) 14 is connected with rotating shaft 16 by spline, and rotating shaft 16 is provided with axle
Set 18, axle sleeve 18 are also equipped with protective jacket 15 outside, and the side of protective jacket 15 is provided with opening, and one end of rotating shaft 19 is provided with fixture 17, fixture
17 are arranged on axle sleeve 18 positioned at the outside of protective jacket 15 by screw, and propulsive mechanism 2 is arranged on the side of rotating mechanism 1.
Propulsive mechanism 2 is provided with servomotor 21, the connecting screw 24 of servomotor 21, travelling nut is housed on screw rod 24
22, mobile bar 23 is fixedly connected with travelling nut 22, and one end of mobile bar 23 is fixedly mounted in rotating shaft 16 by spline.
Cutter head is installed on fixture 17, motor 11 starts, and drives bearing holder (housing, cover) 14 to rotate by transmission belt 13, bearing holder (housing, cover) 14 is logical
Spline connect band turn axle 19 is crossed to rotate, now cutter head rotates, meanwhile, servomotor 21 works, and drives screw rod 24 to rotate, passes through
Screw-driven drives nut 22 to move forward, and nut 22 then causes mobile bar 23 to move, and mobile bar 23 drives rotating shaft 19 to march forward
Give, complete cutter head feeding cutwork, after the completion of cutting, the opposite direction of servomotor 21 rotates, and cutter head resets.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
1. servo reaming tapper unit, it is characterised in that：Including rotating mechanism (1) and propulsive mechanism (2), described rotating machine
Structure (1) is provided with motor (11), and the runner (12) of motor (11) connects bearing holder (housing, cover) (14), described bearing holder (housing, cover) by transmission belt (13)
(14) it is connected with rotating shaft (16) by spline, described rotating shaft (16) is provided with axle sleeve (18), and protective jacket is also equipped with outside axle sleeve (18)
(15), protective jacket (15) side is provided with opening, and one end of rotating shaft (19) is provided with fixture (17), and described fixture (17) is positioned at protection
Cover and be arranged on the outside of (15) by screw on axle sleeve (18), propulsive mechanism (2) is arranged on the side of rotating mechanism (1).
2. servo reaming tapper unit according to claim 1, it is characterised in that：Described propulsive mechanism (2) is provided with
Servomotor (21), servomotor (21) connecting screw (24), travelling nut (22), travelling nut are housed on screw rod (24)
(22) mobile bar (23) is fixedly connected with, one end of mobile bar (23) is fixedly mounted in rotating shaft (16) by spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174718.8U CN207155230U (en) | 2017-09-14 | 2017-09-14 | Servo reaming tapper unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174718.8U CN207155230U (en) | 2017-09-14 | 2017-09-14 | Servo reaming tapper unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155230U true CN207155230U (en) | 2018-03-30 |
Family
ID=61721658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721174718.8U Active CN207155230U (en) | 2017-09-14 | 2017-09-14 | Servo reaming tapper unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155230U (en) |
-
2017
- 2017-09-14 CN CN201721174718.8U patent/CN207155230U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |