CN214719742U - Support annex after numerical control spinning - Google Patents
Support annex after numerical control spinning Download PDFInfo
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- CN214719742U CN214719742U CN202120169230.6U CN202120169230U CN214719742U CN 214719742 U CN214719742 U CN 214719742U CN 202120169230 U CN202120169230 U CN 202120169230U CN 214719742 U CN214719742 U CN 214719742U
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- spinning
- wheel
- work piece
- numerical control
- spinning machine
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Abstract
The utility model discloses a support annex behind numerical control spinning processing, include spinning machine headstock, mould and compress tightly the dish, the mould has same work piece with compressing tightly the common butt of one side that the dish is close to each other, the top fixed mounting of spinning machine headstock has unsteady pneumatic cylinder, the supporting wheel behind the one end fixedly connected with of the piston rod of unsteady pneumatic cylinder, back supporting wheel and work piece are inconsistent, the spinning wheel is installed to the station sword tower of numerical control spinning machine, spinning wheel and work piece are inconsistent, the utility model discloses simple structure utilizes a unsteady back supporting wheel and work piece to contact gently, and balanced spinning wheel improves the rigidity of work piece to the spinning strength of work piece at spinning in-process spinning wheel, and then has improved spinning efficiency, reduces enterprise manufacturing cost, has improved product aesthetic property, convenient to use.
Description
Technical Field
The utility model relates to a metal spinning processing technology field especially relates to a support annex after numerical control spinning processing.
Background
During spinning, the contact area between the spinning wheel and the blank is very small, the processed material only has local plastic deformation and small deformation resistance, and large products can be processed by small-tonnage equipment, so that the method is an effective method for manufacturing precise products such as hollow cones, cylindrical parts, hemispheres, thin-wall pipes and the like. The spinning product has high precision, good mechanical property and wide size range.
In the traditional spinning process, because the rigidity of a plate material is poor, the product is easy to deform and scrap, the processing efficiency is low, and the production cost is high, a numerical control spinning rear support accessory is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a supporting accessory after numerical control spinning processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a support annex behind numerical control spinning, includes numerical control spinning-lathe, spinning-lathe headstock, mould and compresses tightly the dish, the mould has same work piece with compressing tightly the common butt in one side that the dish is close to each other, the top fixed mounting of spinning-lathe headstock has unsteady pneumatic cylinder, the one end fixedly connected with rear support wheel of the piston rod of unsteady pneumatic cylinder, rear support wheel and work piece are inconsistent, the spinning wheel is installed to the station tool turret of numerical control spinning-lathe, spinning wheel and work piece are inconsistent.
Preferably, the rear support wheel is made of GC15 bearing steel.
Preferably, the rear support wheel has an edge parallel to the axis of the spindle of the spinning machine.
Preferably, the floating hydraulic cylinder is fixedly installed at the top of a spindle box of the spinning machine through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, in the spinning process, the spinning wheel extrudes the workpiece, the workpiece extrudes the rear supporting wheel, the rear supporting extrudes the piston rod of the floating hydraulic cylinder, the floating hydraulic cylinder always provides a supporting force for the rear supporting wheel, the rear supporting wheel has an edge parallel to the axis of the spindle of the spinning machine and is lightly contacted with the workpiece, the spinning force of the spinning wheel on the workpiece is balanced, and the rigidity and the processing efficiency of the workpiece are improved;
2. the utility model discloses in, back supporting wheel adopts GC15 bearing steel to make, and the high wearability of hardness is good.
The utility model discloses simple structure utilizes a unsteady back supporting wheel and work piece to contact gently, and the balance improves the rigidity of work piece to the spinning strength of work piece at spinning in-process spinning wheel, and then has improved spinning efficiency, reduces the manufacturing cost of enterprise, has improved product aesthetic property, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the supporting accessory after the numerical control spinning processing provided by the utility model.
In the figure: 1. a spindle box of a spinning machine; 2. a floating hydraulic cylinder; 3. a rear support wheel; 4. a spinning wheel; 5. a workpiece; 6. a mold; 7. and a pressing disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1, a supporting accessory behind numerical control spinning processing, including the numerical control spinning machine, spinning machine headstock 1, mould 6 and compress tightly the dish 7, the common butt in one side that mould 6 and compress tightly dish 7 are close to each other has same work piece 5, the top fixed mounting of spinning machine headstock 1 has unsteady pneumatic cylinder 2, the rear supporting wheel 3 of the one end fixedly connected with of the piston rod of unsteady pneumatic cylinder 2, rear supporting wheel 3 and work piece 5 are inconsistent, spinning wheel 4 is installed to the station tool turret of numerical control spinning machine, spinning wheel 4 and work piece 5 are inconsistent.
Example two
The embodiment is improved on the basis of the first embodiment: the rear supporting wheel 3 is made of GC15 bearing steel, the rear supporting wheel 3 is provided with an edge parallel to the axis of the spindle of the spinning machine, and the floating hydraulic cylinder 2 is fixedly arranged at the top of the spindle box 1 of the spinning machine through bolts.
The working principle is as follows: in the spinning process, the spinning wheel 4 extrudes the workpiece 5, the workpiece 5 extrudes the rear supporting wheel 3, the rear supporting wheel 3 extrudes a piston rod of the floating hydraulic cylinder 2, the floating hydraulic cylinder 2 always provides supporting force for the rear supporting wheel 3, the edge of the rear supporting wheel 3, which is parallel to the axis of the spindle of the spinning machine, is in slight contact with the workpiece 5, the spinning force of the spinning wheel 4 on the workpiece 5 is balanced, and the rigidity of the workpiece 5 is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a support annex behind numerical control spinning, includes numerical control spinning machine, spinning machine headstock (1), mould (6) and compresses tightly set (7), its characterized in that, mould (6) and the common butt in one side that compresses tightly set (7) and be close to each other have same work piece (5), the top fixed mounting of spinning machine headstock (1) has unsteady pneumatic cylinder (2), supporting wheel (3) behind the one end fixedly connected with of the piston rod of unsteady pneumatic cylinder (2), back supporting wheel (3) and work piece (5) are inconsistent, spinning wheel (4) are installed to the station turret of numerical control spinning machine, spinning wheel (4) and work piece (5) are inconsistent.
2. A support attachment for numerical control spinning working according to claim 1, characterised in that the rear support wheel (3) is made of GC15 bearing steel.
3. A support attachment for numerical control spinning processes according to claim 1, characterised in that the rear support wheel (3) has an edge parallel to the axis of the spindle of the spinning machine.
4. A support accessory after numerical control spinning machining according to claim 1, characterized in that the floating hydraulic cylinder (2) is fixedly mounted on the top of the spindle box (1) of the spinning machine by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169230.6U CN214719742U (en) | 2021-01-21 | 2021-01-21 | Support annex after numerical control spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120169230.6U CN214719742U (en) | 2021-01-21 | 2021-01-21 | Support annex after numerical control spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214719742U true CN214719742U (en) | 2021-11-16 |
Family
ID=78640488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120169230.6U Active CN214719742U (en) | 2021-01-21 | 2021-01-21 | Support annex after numerical control spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214719742U (en) |
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2021
- 2021-01-21 CN CN202120169230.6U patent/CN214719742U/en active Active
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