CN208879537U - A kind of Full-automatic NC necking machine - Google Patents
A kind of Full-automatic NC necking machine Download PDFInfo
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- CN208879537U CN208879537U CN201821568072.6U CN201821568072U CN208879537U CN 208879537 U CN208879537 U CN 208879537U CN 201821568072 U CN201821568072 U CN 201821568072U CN 208879537 U CN208879537 U CN 208879537U
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- cylinder
- necking
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Abstract
The utility model discloses a kind of Full-automatic NC necking machines, including rack, end is provided with work top on the rack, left support frame and right fixed plate are provided on work top, guide rail is connected between left support frame and right fixed plate, feeding trolley is provided on guide rail, guide rod is connected on feeding trolley, gripping sleeve and core-pulling device, in work, workpiece is placed in casing, feeding motor is provided on work top, feeding motor is connected to loading guide by main shaft, in work, workpiece is placed on loading guide, pass through the rotation of feeding motor, realize the automatic charging of workpiece, a kind of Full-automatic NC necking machine of the utility model, the automatic charging of workpiece is realized using feeding trolley, necking is high-efficient, process velocity is fast, it is easy to control simultaneously.
Description
Technical field
The utility model relates to machining equipment technical fields, more particularly to a kind of Full-automatic NC necking machine.
Background technique
In workpiece processing technology, the bending of round tube, cutting, two-port expander and the draw are important common add
Work process, present bending apparatus, cutting equipment has graduallyd mature in the market, and is provided with Full-automatic feed mechanism,
But necking machine generally or uses old-fashioned Manual feeding, processing is inconvenient, our common necking equipment, usually military project
Product, cannonball shell, bullet shell body are processed using necking machine, and existing civilian necking machine is all squeeze mode, is added
Work low efficiency, is unable to one-pass molding, for this purpose, the utility model provides a kind of Full-automatic NC necking machine, using what is set
Mold cavity is processed and formed at one time workpiece, and uniform force, forming, and quality is high.
Utility model content
The utility model can effectively realize work mainly solving the technical problems that provide a kind of Full-automatic NC necking machine
The automatic necking of part realizes working continuously for workpiece material using automated control technology.
A kind of Full-automatic NC necking machine, including rack, end is provided with work top, work top on the rack
Using rectangular parallelepiped structure form, left support frame and right fixed plate are provided on work top, in left support frame and right fixed plate
Between be connected to guide rail, feeding trolley is provided on guide rail, feeding trolley can move horizontally on guide rail, meanwhile, sending
It is connected to guide rod, gripping sleeve and core-pulling device on trolley, in work, workpiece is placed in casing, and feeding trolley is connected with work
Part send tube drive device, and workpiece send tube drive device using servo motor, and trolley driven by servo motor is mobile, thus band
It starts building the moving horizontally of part.
Feeding motor is provided on work top, feeding motor is connected to loading guide by main shaft, in work, workpiece
It is placed on loading guide, by the rotation of feeding motor, realizes the automatic charging of workpiece, a kind of optimal technical scheme is working
It is connected to pusher cylinder on table top, realizes workpiece automatically into loading guide.
It is provided with necking die in the other end of guide rail, is provided with draw die cavity in necking die, it is real by draw die cavity
The necking work of existing workpiece is separately connected in draw die cavity two sides provided with compression cylinder A and compression cylinder B, compression cylinder A and
Compression cylinder B is assistant cylinder, and during avoiding necking, workpiece positioning improves the precision of necking.
It is provided with punching cylinder in the other end of necking die, punching cylinder is hybrid power housing structure, including shell, in shell
Internal portion is provided with cavity, has set gradually front cylinder, intermediate hydraulic cylinder and rear portion cylinder, middle front part cylinder in the cavity
For fast inlet casing, intermediate hydraulic cylinder is hydraulic cylinder for working, generates reinforcement, and rear portion cylinder is reset cylinder, and in gas-liquid pressure-boosting
Cylinder ontology one end is connected to drive end bearing bracket, and the other end is provided with rear end cap, and connection is provided with 4 connection between drive end bearing bracket and rear end cap
Screw rod is connect, connecting screw plays the purpose for reinforcing punching cylinder.
Connection is provided with piston rod A in the cylinder of front, and at rear portion, cylinder is provided with piston rod B, and at work, gas-liquid increases
The power of cylinder pressure is transmitted by piston rod A and piston rod B, realizes the punching press to necking die by piston rod A, workpiece exists
The necking for completing workpiece is squeezed in necking die.
A kind of optimal technical scheme is connected to control display screen on punching cylinder, and control display screen is man-machine display interface,
Can be realized the input of control system, above be provided with control panel, can Dynamically Announce draw process picture, reduce the draw
Debugging cost.
Workpiece after necking enters loading guide under feeding trolley effect, real under feeding motor drive
The discharging one by one and charging of existing workpiece.
The beneficial effects of the utility model are: a kind of Full-automatic NC necking machine of the utility model, using feeding trolley reality
The automatic charging of existing workpiece, necking is high-efficient, and process velocity is fast, while easy to control, and necking die replacement is simple, equipment design
The defects of compact, long service life, processing quality and effect are good, avoid the dislocation in round tube necking work, wander off, dehisce,
Product quality is protected.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Full-automatic NC necking machine of the utility model；
The components in the drawings are labeled as follows:
1 is work top, and 2 be feeding trolley, 3 guide rods, and 4 be guide rail, 5 left support frames, 6 necking dies, and 7 be punching cylinder, 8
It is compression cylinder B for compression cylinder A, 9,10 be loading guide, and 11 be feeding motor, and 12 be workpiece, and 13 be to control display screen, 14
For right fixed plate.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Referring to Fig. 1, the utility model embodiment includes:
A kind of Full-automatic NC necking machine, including rack, end is provided with work top, work top on the rack
Using rectangular parallelepiped structure form, left support frame and right fixed plate are provided on work top, in left support frame and right fixed plate
Between be connected to guide rail, feeding trolley is provided on guide rail, feeding trolley can move horizontally on guide rail, meanwhile, sending
It is connected to guide rod, gripping sleeve and core-pulling device on trolley, in work, workpiece is placed in casing, and feeding trolley is connected with work
Part send tube drive device, and workpiece send tube drive device using servo motor, and trolley driven by servo motor is mobile, thus band
It starts building the moving horizontally of part.
Feeding motor is provided on work top, feeding motor is connected to loading guide by main shaft, in work, workpiece
It is placed on loading guide, by the rotation of feeding motor, realizes the automatic charging of workpiece, a kind of optimal technical scheme is working
It is connected to pusher cylinder on table top, realizes workpiece automatically into loading guide.
It is provided with necking die in the other end of guide rail, is provided with draw die cavity in necking die, it is real by draw die cavity
The necking work of existing workpiece is separately connected in draw die cavity two sides provided with compression cylinder A and compression cylinder B, compression cylinder A and
Compression cylinder B is assistant cylinder, and during avoiding necking, workpiece positioning improves the precision of necking.
It is provided with punching cylinder in the other end of necking die, punching cylinder is hybrid power housing structure, including shell, in shell
Internal portion is provided with cavity, has set gradually front cylinder, intermediate hydraulic cylinder and rear portion cylinder, middle front part cylinder in the cavity
For fast inlet casing, intermediate hydraulic cylinder is hydraulic cylinder for working, generates reinforcement, and rear portion cylinder is reset cylinder, and in gas-liquid pressure-boosting
Cylinder ontology one end is connected to drive end bearing bracket, and the other end is provided with rear end cap, and connection is provided with 4 connection between drive end bearing bracket and rear end cap
Screw rod is connect, connecting screw plays the purpose for reinforcing punching cylinder.
Connection is provided with piston rod A in the cylinder of front, and at rear portion, cylinder is provided with piston rod B, and at work, gas-liquid increases
The power of cylinder pressure is transmitted by piston rod A and piston rod B, realizes the punching press to necking die by piston rod A, workpiece exists
The necking for completing workpiece is squeezed in necking die.
A kind of optimal technical scheme is connected to control display screen on punching cylinder, and control display screen is man-machine display interface,
Can be realized the input of control system, above be provided with control panel, can Dynamically Announce draw process picture, reduce the draw
Debugging cost.
Workpiece after necking enters loading guide under feeding trolley effect, real under feeding motor drive
The discharging one by one and charging of existing workpiece.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (3)
1. a kind of Full-automatic NC necking machine characterized by comprising rack, end is provided with work top, work on the rack
Table top uses rectangular parallelepiped structure form, and left support frame and right fixed plate are provided on work top, solid in left support frame and the right side
It is connected to guide rail between fixed board, feeding trolley is provided on guide rail, guide rod, gripping sleeve and pumping are connected on feeding trolley
Core apparatus, in work, workpiece is placed in casing, and feeding trolley is connected with workpiece and send tube drive device, and workpiece send tube drive device
Using servo motor, feeding motor is provided on work top, feeding motor is connected to loading guide by main shaft, works
In, workpiece is placed on loading guide, and it is provided with necking die in the other end of guide rail, is provided with draw die cavity in necking die,
It is separately connected in draw die cavity two sides provided with compression cylinder A and compression cylinder B, compression cylinder A and compression cylinder B are auxiliary gas
Cylinder is provided with punching cylinder in the other end of necking die, and punching cylinder is hybrid power housing structure, including shell, in shell
Portion is provided with cavity, has set gradually front cylinder, intermediate hydraulic cylinder and rear portion cylinder in the cavity, middle front part cylinder is fast
Inlet casing, intermediate hydraulic cylinder are hydraulic cylinder for working, generate reinforcement, and rear portion cylinder is reset cylinder, and in pneumohydraulic pressure-cylinder sheet
Body one end is connected to drive end bearing bracket, and the other end is provided with rear end cap, and connection is provided with 4 connection spiral shells between drive end bearing bracket and rear end cap
Bar, connection is provided with piston rod A in the cylinder of front, and at rear portion, cylinder is provided with piston rod B, at work, pneumohydraulic pressure-cylinder
Power transmitted by piston rod A and piston rod B, punching press to necking die is realized by piston rod A, workpiece is in necking
The necking for completing workpiece is squeezed in mold.
2. a kind of Full-automatic NC necking machine according to claim 1, which is characterized in that be connected to and push away on work top
Expect cylinder, realizes workpiece automatically into loading guide.
3. a kind of Full-automatic NC necking machine according to claim 1, which is characterized in that be connected to control on punching cylinder
Display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568072.6U CN208879537U (en) | 2018-09-25 | 2018-09-25 | A kind of Full-automatic NC necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568072.6U CN208879537U (en) | 2018-09-25 | 2018-09-25 | A kind of Full-automatic NC necking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879537U true CN208879537U (en) | 2019-05-21 |
Family
ID=66513852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821568072.6U Expired - Fee Related CN208879537U (en) | 2018-09-25 | 2018-09-25 | A kind of Full-automatic NC necking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659784A (en) * | 2020-05-22 | 2020-09-15 | 安徽盛美金属科技有限公司 | Casing spinning make-up machine of car three way catalytic muffler |
-
2018
- 2018-09-25 CN CN201821568072.6U patent/CN208879537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659784A (en) * | 2020-05-22 | 2020-09-15 | 安徽盛美金属科技有限公司 | Casing spinning make-up machine of car three way catalytic muffler |
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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: 20190521 Termination date: 20190925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |