CN206356430U - The energy-saving electronic drift of NC turret punch machine - Google Patents
The energy-saving electronic drift of NC turret punch machine Download PDFInfo
- Publication number
- CN206356430U CN206356430U CN201621492012.1U CN201621492012U CN206356430U CN 206356430 U CN206356430 U CN 206356430U CN 201621492012 U CN201621492012 U CN 201621492012U CN 206356430 U CN206356430 U CN 206356430U
- Authority
- CN
- China
- Prior art keywords
- energy
- fixed seat
- screw rod
- guide pad
- turret punch
- 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.)
- Expired - Fee Related
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Abstract
The energy-saving electronic drift of NC turret punch machine.It is related to press structure field.Propose a kind of delicate structure, stability in use height and service life is long, and the energy-saving electronic drift of the significant NC turret punch machine of energy-saving effect after use.Including fixed seat, screw rod and a pair of drive components, the screw rod is located in fixed seat and screw rod is provided with along its axially arranged guide pad, and the fixed seat is provided with the guide ring being adapted to guide pad in hollow shape and its inwall vertically；The screw surface is provided with two sections of external screw threads；Drive component described in two is both connected in fixed seat and is socketed in respectively described in two on external screw thread, and the drive component includes stator, rotor and nut.The utility model has delicate structure, stability in use high and energy-saving effect outstanding feature on the whole.
Description
Technical field
The utility model is related to press structure field, more particularly to wherein electronic drift improvement.
Background technology
Conventional press is made up of parts such as motor, flywheel, bent axle, linkage and drifts, with big excellent of load
Also there is the defects such as floor space is big while gesture.In this regard, those skilled in the art are in face of the less workpiece of required blanking pressure
Processing when, often using carrying out punch process to it using the electronic drift of motor direct-drive drift.Such electronic drift by
Motor, screw rod, spiral shell seat and drift composition, are rotated by electric motor driven screw relative to spiral shell seat, so that finally above and below driving drift
Motion.However, punching stroke and non punching stroke in such technology actual application（Power output is zero）The driving of motor
Power is just the same, causes the waste of power.
Utility model content
The utility model is directed to problem above, it is proposed that a kind of delicate structure, stability in use are high and service life is long, and
The energy-saving electronic drift of the significant NC turret punch machine of energy-saving effect after use.
The technical solution of the utility model is：Including fixed seat, screw rod and a pair of drive components, the screw rod is located in solid
In reservation and screw rod is provided with along its axially arranged guide pad, the fixed seat is provided with vertically in hollow shape and its inwall
The guide ring being adapted to guide pad；
The screw surface is provided with two sections of external screw threads；
Drive component described in two is both connected in fixed seat and is socketed in respectively described in two on external screw thread, the driving group
Part includes stator, rotor and nut, and the stator is fixedly connected on the inwall of fixed seat, and the nut is rotatably attached to
Screw thread pair is cooperatively formed in stator and with screw rod, the rotor is fixedly connected on the outer wall of nut and for drive nut rotation
Turn.
The guide pad is in polygon prism shape.
The section of the guide pad is in multi-fork star.
The section of the guide pad is in spline shape shaft.
When the utility model is Shi Jishiyong, only single drive component can be carried out in idle stroke and backhaul connecing electricity, and
Electricity is connect to another drive component again in punching, so as on the one hand serve effective energy-conserving action, on the other hand driven by double
Required blanking pressure has been effectively ensured in dynamic form.The utility model have delicate structure, stability in use high on the whole and
Energy-saving effect outstanding feature.
Brief description of the drawings
Fig. 1 is the structural representation of this case,
Fig. 2 is Fig. 1 top view,
Fig. 3 be Fig. 2 A-A to sectional view,
Fig. 4 is Fig. 1 stereogram,
Fig. 5 is the profile one of guide pad,
Fig. 6 is the profile two of guide pad,
Fig. 7 is the profile three of guide pad；
1 is fixed seat in figure, and 2 be screw rod, and 20 be guide pad, and 3 be drive component, and 31 be stator, and 310 be bulge loop, and 32 are
Rotor, 33 be nut.
Embodiment
The utility model as shown in figs. 1-7, including fixed seat 1, screw rod 2, drift and a pair of drive components 3, the drift
It is fixedly connected on the termination of screw rod, the screw rod 2 is located in fixed seat 1 and screw rod 2 is provided with along its and axially arranged led
To block 20, the fixed seat 1 is provided with the guide ring being adapted to guide pad 20 in hollow shape and its inwall vertically；So that being oriented to
Prismatic pair is formed between block and guide ring（It is only capable of axial movement, it is impossible to rotate）
The surface of screw rod 2 is provided with two sections of external screw threads, and pitch is to wait, can also be equal；
Drive component 3 described in two is both connected in fixed seat 1 and is socketed in respectively described in two on external screw thread, the driving
Component includes stator 31, rotor 32 and nut 33, and the stator 31 is fixedly connected on the inwall of fixed seat 1, the nut 33
It is rotatably attached in stator 31 and cooperatively forms screw thread pair with screw rod 2, the rotor 32 is fixedly connected on the outer of nut 33
Rotated on wall and for drive nut 33.So, stator, which connects, will produce magnetic field after electricity, so that drive rotor to drive nut rotation,
And then final drive screw does straight reciprocating motion.It is actual in use, can be in idle stroke and backhaul only to single driving
Component carries out connecing electricity, and connects electricity to another drive component again in punching, so as on the one hand serve effective energy-conserving action, separately
On the one hand required blanking pressure has been effectively ensured by the form of dual drive.
The inwall of the stator 31 is provided with to offer on bulge loop 310, the outer wall of the nut 33 and is adapted with bulge loop 310
Annular groove and the inwall of nut 33 on offer the internal thread being adapted to external screw thread, it is recessed that the rotor 32 is set in annular
It is fixedly connected in groove and with nut 33.
The guide pad 20 is in polygon prism shape.As shown in figure 5, so that it is guaranteed that screw rod and can only do straight reciprocating motion,
And make it that the shearing force on screw rod is uniformly distributed, so as to effectively extend the service life of screw rod.
The section of the guide pad 20 is in multi-fork star.As shown in fig. 6, so that it is guaranteed that screw rod and can only do linear reciprocation
Motion, and make it that the shearing force on screw rod is uniformly distributed, so as to effectively extend the service life of screw rod.
External screw thread described in two sets up separately in the both sides of guide pad 20.So that the up and down motion of screw rod is more reasonable, stably,
Movement interference is effectively prevent, and causes the distribution of load more reasonable, average.
The section of the guide pad is in spline shape shaft.
It is operated according to the following steps：
1）, feeding：One in two drive components is powered so that screw rod drives drift descending；
2）, punching：Two drive components are powered simultaneously so that drift is punched to machined part；
3）, backhaul：Close to the energization of one in two drive components, and control the drive component of another energization to invert,
Resetted so that drift is up；Finish.
Claims (4)
1. the energy-saving electronic drift of NC turret punch machine, it is characterised in that including fixed seat, screw rod and a pair of drive components, institute
State that screw rod is located in fixed seat and screw rod is provided with along its axially arranged guide pad, the fixed seat in hollow shape and its
Inwall is vertically provided with the guide ring being adapted to guide pad；
The screw surface is provided with two sections of external screw threads；
Drive component described in two is both connected in fixed seat and is socketed in respectively described in two on external screw thread, the drive component bag
Stator, rotor and nut are included, the stator is fixedly connected on the inwall of fixed seat, and the nut is rotatably attached to stator
Interior and cooperatively form screw thread pair with screw rod, the rotor is fixedly connected on the outer wall of nut and for drive nut rotation.
2. the energy-saving electronic drift of NC turret punch machine according to claim 1, it is characterised in that section of the guide pad
Face is in polygon prism shape.
3. the energy-saving electronic drift of NC turret punch machine according to claim 1, it is characterised in that section of the guide pad
Face is in multi-fork star.
4. the energy-saving electronic drift of NC turret punch machine according to claim 1, it is characterised in that section of the guide pad
Face is in spline shape shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492012.1U CN206356430U (en) | 2016-12-30 | 2016-12-30 | The energy-saving electronic drift of NC turret punch machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492012.1U CN206356430U (en) | 2016-12-30 | 2016-12-30 | The energy-saving electronic drift of NC turret punch machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356430U true CN206356430U (en) | 2017-07-28 |
Family
ID=59379420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621492012.1U Expired - Fee Related CN206356430U (en) | 2016-12-30 | 2016-12-30 | The energy-saving electronic drift of NC turret punch machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739119A (en) * | 2016-12-30 | 2017-05-31 | 江苏扬力数控机床有限公司 | A kind of energy-saving electronic drift and its method of work |
-
2016
- 2016-12-30 CN CN201621492012.1U patent/CN206356430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739119A (en) * | 2016-12-30 | 2017-05-31 | 江苏扬力数控机床有限公司 | A kind of energy-saving electronic drift and its method of work |
| CN106739119B (en) * | 2016-12-30 | 2019-02-22 | 江苏扬力数控机床有限公司 | The energy-saving electronic formed punch of one kind and its working method |
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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 |
Granted publication date: 20170728 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |