CN108080480A - Cnc spinning machine - Google Patents
Cnc spinning machine Download PDFInfo
- Publication number
- CN108080480A CN108080480A CN201611043982.8A CN201611043982A CN108080480A CN 108080480 A CN108080480 A CN 108080480A CN 201611043982 A CN201611043982 A CN 201611043982A CN 108080480 A CN108080480 A CN 108080480A
- Authority
- CN
- China
- Prior art keywords
- feed
- feeding
- main shaft
- platform
- feed arrangement
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
Abstract
The invention discloses a kind of cnc spinning machines, it is characterised in that：Including lathe, hydraulic system, feed arrangement, feed arrangement, rotary main shaft device, clamping device and electric controller, the hydraulic system is arranged on the bottom of lathe one end, feed arrangement is arranged on the top of lathe, feed arrangement is arranged on the top of feed arrangement, rotary main shaft device is arranged on the top of feed arrangement and positioned at the front of feed arrangement, it is connected between feed arrangement and rotary main shaft device by main shaft, clamping device is arranged on lathe top nose, clamping device front end is equipped with supporting rod, and electric controller is arranged on the one side of clamping device.The cnc spinning machine of the present invention is simple in structure, high precision machining, safe to use, can realize that product does not rotate, and the processing method of cutter rotation spinning, and is capable of the product of more than processing length 1000mm and shaped piece product.
Description
Technical field
The present invention relates to cnc spinning machine field more particularly to a kind of cnc spinning machines that necking processing is carried out to product.
Background technology
Spinning is to combine the process characteristics such as forging, extruding, stretching, bending, looping mill rolling, transverse rolling and rolling, is had less, nothing is cut
The Advanced cut, is widely used in the machine-shaping of revolving parts.It is the plasticity feature according to material, by hair
Base is loaded on core and rotates with, and selects rational rotary pressure process parameter, spinner's chisel (spinning roller or other shaped pieces) with
Core is relatively continuously fed, and applies rock deformation pressure to the small part of workpiece successively, and blank is made to be pressurized and is generated continuous point-by-point
It deforms and a kind of advanced plastic processing method of gradual Forming Workpiece.
Current cnc spinning machine is rotated suitable for raw material, the occasion that spinning insert does not turn, and product length cannot be too
Long (being less than 1000mm), shape of product are regular circular, and main spindle box can only also realize the function of clamping product and rotate product.
And it can not meet for the rotary pressing processing of more than length 1000mm and shaped piece.
The content of the invention
It is an object of the invention to against the above deficiency, provide a kind of simple in structure, high precision machining, safe to use, energy
Enough realize product do not rotate, and cutter rotation spinning processing method, and be capable of the product of more than processing length 1000mm with
And the cnc spinning machine of shaped piece product.
What the present invention was realized in：
A kind of cnc spinning machine, it is characterised in that：Including lathe, hydraulic system, feed arrangement, feed arrangement, rotation master
Shaft device, clamping device and electric controller, the hydraulic system are arranged on the bottom of lathe one end, and the feed arrangement is set
At the top of lathe, the feed arrangement is arranged on the top of feed arrangement, and the rotary main shaft device is arranged on feed arrangement
Top and positioned at feed arrangement front, connected between feed arrangement and rotary main shaft device by main shaft, it is described clamp dress
It puts and is arranged on lathe top nose, clamping device front end is equipped with supporting rod, and the electric controller is arranged on the one of clamping device
Side.
Further preferably, supporting rack is further included, support frame as described above is arranged on the front of supporting rod, and supporting rack top is equipped with energy
Enough telescopic supporting rods for adjusting height,, can be without using when product is shorter according to the length of converted products also using supporting rack
Supporting rack.
Further preferably, the feed arrangement includes feed servo motor, feeding pedestal, linear slide rail, feeding ball wire
Thick stick and feeding platform, the shape of the feeding pedestal is U-lag, and feeding pedestal is fixedly connected at the top of lathe, and linear slide rail is set
It puts in the rear and front end of feeding pedestal, the rear and front end of feeding platform bottom is equipped with and the matched sliding slot of linear slide rail, feeding
Platform is connected to by sliding slot on linear slide rail, and feed servo motor is arranged on one end of feeding pedestal, and ball screw for feeding is set
It puts in feeding pedestal, one end of ball screw for feeding is connected through feeding pedestal with feed servo motor, ball screw for feeding
The other end be connected with feeding platform, feeding platform can be on feeding pedestal by feed servo motor and ball screw for feeding
Side-to-side movement.Feed servo motor realizes feed arrangement with accurate retarding machine driving feeding ball screw, linear slide rail to be oriented to
Side-to-side movement.
Further preferably, the feed arrangement includes feed servomotor, feed synchronous pulley, access platform, feed master
Axle box and feed ball-screw, access platform bottom both ends are equipped with sliding slot, and access platform passes through sliding slot and feeding platform top
The linear slide rail connection that portion is equipped with, feed main spindle box are arranged on the top of access platform, and feed servomotor is arranged on feed and puts down
The one side of platform, feed synchronous pulley are arranged on the front of access platform and are fixedly connected with feeding platform, feed servomotor
It is connected with feed synchronous pulley by synchronous belt, one end of feed ball-screw is connected with feed synchronous pulley, feed ball
The other end of leading screw is connected with access platform, and access platform can be flat in feeding by feed servomotor and feed ball-screw
Side-to-side movement on platform.
Further preferably, the rotary main shaft device includes main spindle box, rotary head and main shaft rotating motor, the main shaft
Case is fixedly connected on feeding platform, and main shaft rotating motor is arranged on the top of main spindle box and passes through connector to be connected with main spindle box
It connects, rotary head is arranged in main spindle box and is connected through main spindle box with main shaft, and rotary head is equipped with spinning insert, rotation
Cutter head center position is additionally provided with plug, and plug passes through entire rotary head.
Further preferably, the main spindle box is equipped with spindle hole, and main shaft is arranged on spindle hole, and main shaft is equipped with belt
Wheel, and belt pulley is located at the front of feed arrangement, one end of main shaft is connected with rotary head, and the other end of main shaft passes through feed master
Axle box is connected with access platform, and main shaft rotating motor is connected by belt with belt pulley.
Further preferably, pull rod is equipped in the main shaft, is equipped with linkage in the rotary head, the one of linkage
End and spinning insert, the other end of linkage are connected with pull rod.
Further preferably, cylinder is equipped at the top of the clamping device, the center of clamping device is equipped with material mouth, is feeding
Mouth is equipped with positioner.
Further preferably, laterally to set, one end of supporting rod is connected the supporting rod with clamping device, supporting rod it is another
One end is equipped with support U-board.
The operation principle of cnc spinning machine of the present invention is：According to the product for being processed into different inner diameters, different plugs is selected,
Plug is mounted on rotary head, the material mouth of the product that needs are processed from clamping device is put into, after positioner is had good positioning
Cylinder clamping starts cnc spinning machine, by the process of electric controller operated products, starts feed arrangement, feed dress
It puts and rotary main shaft device, feed arrangement is responsible for the movement of feed arrangement and rotary main shaft device in axial direction；Feed arrangement
The pull rod inside main shaft is promoted to be axially moved, and pull rod is connected to spinning insert by linkage, it is achieved thereby that spinning knife
The radial motion of tool；The main shaft rotating motor of rotary main shaft device rotates main shaft by belt transmission driving belt pulley, so as to
Realize the rotation of rotary head, after machining, main shaft rotating motor stops operating, and feed arrangement moves backward, clamping device
Release product, product is taken out from clamping device, completes the processing of product.
The prominent substantive distinguishing features of the present invention and significant progress are：
1st, present invention basis is processed into the product of internal diameter, selects different plugs, and plug is mounted on rotary head,
The product processed is needed to be put into from the material mouth of clamping device, positioner have good positioning exhaust hood clamping, start cnc spinning machine, lead to
The process of electric controller operated products is crossed, starts feed arrangement, feed arrangement and rotary main shaft device, feed arrangement and bears
Blame the movement of feed arrangement and rotary main shaft device in axial direction；Feed arrangement promotes the pull rod inside main shaft to be axially moved,
And pull rod is connected to spinning insert by linkage, it is achieved thereby that the radial motion of spinning insert；Rotary main shaft device
Main shaft rotating motor rotates main shaft, so as to fulfill the rotation of rotary head by belt transmission driving belt pulley.Structure letter
It is single, it is high precision machining, safe to use, it can realize that product does not rotate, and the processing method of cutter rotation spinning, and can add
The product of more than section chief's degree 1000mm technically breaches the stationary cutter rotary motion of product, to some special-shaped products
With long products rotary pressing processing versatility, significance and effect to Industrial Technical Progress.
2nd, compared to necking processing is carried out to shaped piece and length very long products with the processing methods such as forging and extruding before, transport
After main spindle box functional component with the present invention, shorten product processing operation, reduce the labor intensity of product processing, processing, behaviour
Make, control and use it is more simple and convenient, Product Precision by being increased within 0.3mm within 0.1mm, the disposable qualification rate of product by
70% is increased to 85%, and daily product yield has also turned over one and turned over.
Description of the drawings
Fig. 1 is the front view structure schematic diagram of cnc spinning machine of the present invention；
Fig. 2 is the structure diagram of feed arrangement 3 of the present invention；
Fig. 3 is the structure diagram of feed arrangement 4 of the present invention；
Fig. 4 is the structure diagram of rotary main shaft device 5 of the present invention.
Parts title in figure：
Lathe 1, hydraulic system 2, feed arrangement 3, feed arrangement 4, rotary main shaft device 5, clamping device 6, electrical control
Device 7, supporting rod 8, supporting rack 9, main shaft 10, feed servo motor 31, feeding pedestal 32, linear slide rail 33, ball screw for feeding
34th, feeding platform 35, feed servomotor 41, feed synchronous pulley 42, access platform 43, feed main spindle box 44, feed ball
Leading screw 45, main spindle box 51, rotary head 52, main shaft rotating motor 53, spinning insert 54, plug 55, connector 56, cylinder 61,
Feed inlet 62, telescopic supporting rod 91.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
Personnel's all other embodiments obtained on the premise of without creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instructions such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
The description present invention and simplified description rather than instruction imply that signified device or element must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can be machine
Tool is connected or is electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
It can be contacted directly including the first and second features, it is not to contact directly but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward or be merely representative of
Fisrt feature level height is less than second feature.
The implementation structure of the present invention is described with reference to the accompanying drawings and embodiments.
Embodiment 1
As the embodiment of the present invention, as shown in Figure 1, a kind of cnc spinning machine, including lathe 1, hydraulic system 2, feeds
Device 3, feed arrangement 4, rotary main shaft device 5, clamping device 6 and electric controller 7, the hydraulic system 2 are arranged on lathe 1
The bottom of one end, feed arrangement 3 are arranged on the top of lathe 1, and the feed arrangement 4 is arranged on the top of feed arrangement 3, rotation
Main shaft device 5 is arranged on the top of feed arrangement 3 and positioned at the front of feed arrangement 4, feed arrangement 4 and rotary main shaft device 5
Between connected by main shaft 10, clamping device 6 is arranged on 1 top nose of lathe, and 6 front end of clamping device is equipped with supporting rod 8, electrically
Controller 7 is arranged on the one side of clamping device 6；Supporting rack 9 is further included, supporting rack 9 is arranged on the front of supporting rod 8, supporting rack 9
Top is equipped with the telescopic supporting rod 91 that can adjust height.
As shown in Fig. 2, the feed arrangement 3 includes feed servo motor 31, feeding pedestal 32, linear slide rail 33, feeding
Ball-screw 34 and feeding platform 35, the shape of feeding pedestal 32 is U-lag, and feeding pedestal 32 is fixedly connected on 1 top of lathe,
Linear slide rail 33 is arranged on the rear and front end of feeding pedestal 32, and the rear and front end of 35 bottom of feeding platform is equipped with and linear slide rail 33
Matched sliding slot, feeding platform 35 are connected to by sliding slot on linear slide rail 33, and feed servo motor 31 is arranged on feeding bottom
One end of seat 32, ball screw for feeding 34 are arranged in feeding pedestal 32, and one end of ball screw for feeding 34 passes through feeding pedestal
32 are connected with feed servo motor 31, and the other end of ball screw for feeding 34 is connected with feeding platform 35, and feeding platform 35 passes through
Feed servo motor 31 and ball screw for feeding 34 being capable of the side-to-side movements on feeding pedestal 32.
As shown in figure 3, the feed arrangement 4 include feed servomotor 41, feed synchronous pulley 42, access platform 43,
Feed main spindle box 44 and feed ball-screw 45,43 bottom both ends of access platform be equipped with sliding slot, access platform 43 by sliding slot with
The linear slide rail 33 that 35 top of feeding platform is equipped with connects, and feed main spindle box 44 is arranged on the top of access platform 43, and feed is watched
Take the one side that motor 41 is arranged on access platform 43, feed synchronous pulley 42 be arranged on the front of access platform 43 and with feeding
Platform 35 is fixedly connected, and feed servomotor 41 is connected with feed synchronous pulley 42 by synchronous belt, feed ball-screw 45
One end be connected with feed synchronous pulley 42, the other end of feed ball-screw 45 is connected with access platform 43, access platform 43
It being capable of the side-to-side movement on feeding platform 35 by feed servomotor 41 and feed ball-screw 45.
As shown in figure 4, the rotary main shaft device 5 includes main spindle box 51, rotary head 52 and main shaft rotating motor 53, it is main
Axle box 51 is fixedly connected on feeding platform 35, and main shaft rotating motor 53 is arranged on the top of main spindle box 51 and passes through connector 56
It is connected with main spindle box 51, rotary head 52 is arranged in main spindle box 51 and is connected through main spindle box 51 with main shaft 10, rotating knife
Disk 52 is equipped with spinning insert 54, and 52 center of rotary head is additionally provided with plug 55, and plug 55 passes through entire rotary head 52.
The main spindle box 51 is equipped with spindle hole, and main shaft 10 is arranged on spindle hole, and main shaft 10 is equipped with belt pulley, and skin
Belt wheel is located at the front of feed arrangement 4, and one end of main shaft 10 is connected with rotary head 52, and the other end of main shaft 10 passes through feed master
Axle box 44 is connected with access platform 43, and main shaft rotating motor 53 is connected by belt with belt pulley.
Pull rod is equipped in the main shaft 10, linkage, one end and the spinning knife of linkage are equipped in rotary head 52
Tool 54, the other end of linkage is connected with pull rod；6 top of clamping device is equipped with cylinder 61, and the centre bit of clamping device 6 installs
There is material mouth 62, positioner is equipped on feed inlet 62；Laterally to set, 8 one end of supporting rod connects supporting rod 8 with clamping device 6
It connects, the other end is equipped with support U-board.
The important technological parameters such as following table of the present invention：
| Sequence | Project | Technical parameter |
| No. 1 | Processing method | Two-wheel spinning cold rolling |
| 2 | Processing technology | Spinning necking, plug protect internal diameter |
| 3 | Material object | Carbon steel (10#, 20#, SPCC, SPCE), copper |
| 4 | Process caliber | Φ pipes 1,6~aluminium Φ pipes 80mm |
| 5 | Process wall thickness | 0.8~2.0mm |
| 6 | Workpiece length | ≥200mm |
| 7 | Necking aperture | 16 tubing of Φ → endoporus minimum Φ 3.2 |
| 8 | The speed of mainshaft | 0~2800r/min |
| 10 | X-axis stroke | 0~200mm |
| 11 | X-axis speed | 0~80mm/S |
| 12 | Y-axis stroke | 0~40mm |
| 13 | Y-axis speed | 0~25mm/S |
| 14 | Converted products precision | Plug is protected within id tolerance 0.18mm. |
The foregoing description of the disclosed embodiments, only for professional and technical personnel in the field is enable to realize or use this
Invention.A variety of modifications of these embodiments will be apparent for those skilled in the art, institute herein
The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore,
The present invention is not intended to be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty
The consistent most wide scope of point.
Claims (9)
1. a kind of cnc spinning machine, it is characterised in that：Including lathe (1), hydraulic system (2), feed arrangement (3), feed arrangement
(4), rotary main shaft device (5), clamping device (6) and electric controller (7), the hydraulic system (2) are arranged on lathe (1) one
The bottom at end, the feed arrangement (3) are arranged on the top of lathe (1), and the feed arrangement (4) is arranged on feed arrangement (3)
Top, the rotary main shaft device (5) be arranged on the top of feed arrangement (3) and positioned at feed arrangement (4) front, feed
It is connected between device (4) and rotary main shaft device (5) by main shaft (10), the clamping device (6) is arranged at the top of lathe (1)
Front end, clamping device (6) front end are equipped with supporting rod (8), and the electric controller (7) is arranged on the one side of clamping device (6).
2. cnc spinning machine according to claim 1, it is characterised in that：Further include supporting rack (9), support frame as described above (9)
The front of supporting rod (8) is arranged on, supporting rack (9) top is equipped with the telescopic supporting rod (91) that can adjust height.
3. cnc spinning machine according to claim 1, it is characterised in that：The feed arrangement (3) includes feed servo electricity
Machine (31), feeding pedestal (32), linear slide rail (33), ball screw for feeding (34) and feeding platform (35), the feeding pedestal
(32) shape is U-lag, and feeding pedestal (32) is fixedly connected at the top of lathe (1), and linear slide rail (33) is arranged on feeding bottom
The rear and front end of seat (32), the rear and front end of feeding platform (35) bottom be equipped with linear slide rail (33) matched sliding slot, into
It is connected to platform (35) by sliding slot on linear slide rail (33), feed servo motor (31) is arranged on the one of feeding pedestal (32)
End, ball screw for feeding (34) are arranged in feeding pedestal (32), and one end of ball screw for feeding (34) passes through feeding pedestal
(32) it is connected with feed servo motor (31), the other end of ball screw for feeding (34) is connected with feeding platform (35), and feeding is flat
Platform (35) being capable of the side-to-side movement on feeding pedestal (32) by feed servo motor (31) and ball screw for feeding (34).
4. cnc spinning machine according to claim 1, it is characterised in that：The feed arrangement (4) includes feed servo electricity
Machine (41), feed synchronous pulley (42), access platform (43), feed main spindle box (44) and feed ball-screw (45), it is described into
Knife platform (43) bottom both ends are equipped with sliding slot, the linear cunning that access platform (43) is equipped with by sliding slot and feeding platform (35) top
Rail (33) connects, and feed main spindle box (44) is arranged on the top of access platform (43), and feed servomotor (41) is arranged on feed
The one side of platform (43), feed synchronous pulley (42) are arranged on the front of access platform (43) and are fixed with feeding platform (35)
Connection, feed servomotor (41) are connected with feed synchronous pulley (42) by synchronous belt, and the one of feed ball-screw (45)
End is connected with feed synchronous pulley (42), and the other end of feed ball-screw (45) is connected with access platform (43), access platform
It (43) being capable of the side-to-side movement on feeding platform (35) by feed servomotor (41) and feed ball-screw (45).
5. cnc spinning machine according to claim 1, it is characterised in that：The rotary main shaft device (5) includes main spindle box
(51), rotary head (52) and main shaft rotating motor (53), the main spindle box (51) are fixedly connected on feeding platform (35), main
Axis electric rotating machine (53) is arranged on the top of main spindle box (51) and passes through connector (56) and is connected with main spindle box (51), rotary head
(52) it is arranged in main spindle box (51) and is connected through main spindle box (51) with main shaft (10), rotary head (52) is equipped with spinning
Cutter (54), rotary head (52) center are additionally provided with plug (55), and plug (55) passes through entire rotary head (52).
6. according to the cnc spinning machine described in claim 1,4 or 5, it is characterised in that：The main spindle box (51) is equipped with main shaft
Hole, main shaft (10) are arranged on spindle hole, and main shaft (10) is equipped with belt pulley, and belt pulley is located at the front of feed arrangement (4),
One end of main shaft (10) is connected with rotary head (52), and the other end of main shaft (10) passes through feed main spindle box (44) and access platform
(43) connect, main shaft rotating motor (53) is connected by belt with belt pulley.
7. cnc spinning machine according to claim 5 or 6, it is characterised in that：Pull rod is equipped in the main shaft (10), it is described
Linkage, one end and spinning insert (54), the other end of linkage and the drawing of linkage are equipped in rotary head (52)
Bar connects.
8. cnc spinning machine according to claim 1, it is characterised in that：Cylinder is equipped at the top of the clamping device (6)
(61), the center of clamping device (6) is equipped with material mouth (62), and positioner is equipped on feed inlet (62).
9. cnc spinning machine according to claim 1, it is characterised in that：The supporting rod (8) is laterally sets, supporting rod
(8) one end is connected with clamping device (6), and the other end is equipped with support U-board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611043982.8A CN108080480A (en) | 2016-11-21 | 2016-11-21 | Cnc spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611043982.8A CN108080480A (en) | 2016-11-21 | 2016-11-21 | Cnc spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108080480A true CN108080480A (en) | 2018-05-29 |
Family
ID=62171059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043982.8A Pending CN108080480A (en) | 2016-11-21 | 2016-11-21 | Cnc spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108080480A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570314A (en) * | 2018-12-26 | 2019-04-05 | 浙江和良智能装备有限公司 | A kind of tail portion loading type spinning machine |
| CN109794561A (en) * | 2019-01-28 | 2019-05-24 | 陕西科技大学 | A kind of semielliptical rotary pressed head molding machine |
| CN109794562A (en) * | 2019-01-28 | 2019-05-24 | 陕西科技大学 | A kind of semielliptical rotary pressed head forming method |
| CN112548191A (en) * | 2020-11-30 | 2021-03-26 | 浙江锐程机械制造有限公司 | Full-automatic pipe cutting machine |
| CN113996670A (en) * | 2019-06-11 | 2022-02-01 | 浙江长兴和良智能装备有限公司 | Double-head spinning system and double-head spinning method based on double spinning heads |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5978731A (en) * | 1982-10-29 | 1984-05-07 | Hitachi Ltd | Deformation working machine |
| CN2467223Y (en) * | 2001-02-20 | 2001-12-26 | 李家安 | Adjustable spinning metal pipe bar head-making machine |
| CN2897482Y (en) * | 2006-06-08 | 2007-05-09 | 长春光大科技开发有限责任公司 | Rotary press digital-controlled machine tool of silence and purifier casing for automobile |
| CN204934297U (en) * | 2015-06-15 | 2016-01-06 | 辽宁工业大学 | The hot spinning device of damper cylinder barrel end socket |
| CN206316211U (en) * | 2016-11-21 | 2017-07-11 | 杭州和良机电设备有限公司 | Cnc spinning machine |
-
2016
- 2016-11-21 CN CN201611043982.8A patent/CN108080480A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5978731A (en) * | 1982-10-29 | 1984-05-07 | Hitachi Ltd | Deformation working machine |
| CN2467223Y (en) * | 2001-02-20 | 2001-12-26 | 李家安 | Adjustable spinning metal pipe bar head-making machine |
| CN2897482Y (en) * | 2006-06-08 | 2007-05-09 | 长春光大科技开发有限责任公司 | Rotary press digital-controlled machine tool of silence and purifier casing for automobile |
| CN204934297U (en) * | 2015-06-15 | 2016-01-06 | 辽宁工业大学 | The hot spinning device of damper cylinder barrel end socket |
| CN206316211U (en) * | 2016-11-21 | 2017-07-11 | 杭州和良机电设备有限公司 | Cnc spinning machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570314A (en) * | 2018-12-26 | 2019-04-05 | 浙江和良智能装备有限公司 | A kind of tail portion loading type spinning machine |
| CN109570314B (en) * | 2018-12-26 | 2023-11-10 | 浙江和良智能装备有限公司 | Tail feeding type spinning machine |
| CN109794561A (en) * | 2019-01-28 | 2019-05-24 | 陕西科技大学 | A kind of semielliptical rotary pressed head molding machine |
| CN109794562A (en) * | 2019-01-28 | 2019-05-24 | 陕西科技大学 | A kind of semielliptical rotary pressed head forming method |
| CN113996670A (en) * | 2019-06-11 | 2022-02-01 | 浙江长兴和良智能装备有限公司 | Double-head spinning system and double-head spinning method based on double spinning heads |
| CN112548191A (en) * | 2020-11-30 | 2021-03-26 | 浙江锐程机械制造有限公司 | Full-automatic pipe cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108080480A (en) | Cnc spinning machine | |
| CN206316211U (en) | Cnc spinning machine | |
| CN204842781U (en) | Spoke machine steel wire aligning cutting device | |
| CN208409317U (en) | A kind of numerical control processing automation feeding device | |
| CN102765086A (en) | Intelligent robot with stamping and carrying functions | |
| CN207205140U (en) | A kind of full automatic roller brush support production equipment | |
| CN105834869A (en) | Screw grinding machine | |
| CN203918444U (en) | A kind of Digit Control Machine Tool of working shaft-like workpiece | |
| CN207027035U (en) | Cutting apparatus with fixing device | |
| CN110814072A (en) | Induction heating sine straightening method, device and system for titanium alloy wire with diameter of 1-6 mm | |
| CN108145249A (en) | A kind of groover of rosette | |
| CN100544864C (en) | Three-head helix milling machine | |
| CN105127750B (en) | A kind of deep-hole boring hinge processing method and device | |
| CN202742374U (en) | Stamping carrying intelligent robot | |
| CN201676984U (en) | Adjustable equipment capable of rolling multiple-thread screw rod | |
| CN204221540U (en) | Vertical Double-ended internal grinding machine | |
| CN203197076U (en) | Fixed device of eccentric spinning workpiece | |
| CN211136644U (en) | Graphite mold surface finish processing apparatus | |
| CN201524908U (en) | Metal forming equipment with compound spinning and hot extrusion action | |
| CN108080435A (en) | Automatic loading/unloading upsetting revolves all-in-one machine | |
| CN206912827U (en) | Stainless steel riders milling apparatus | |
| CN111804785A (en) | Automatic gradual folding and rolling integrated equipment with adjustable width of electric heating coil shell | |
| CN206527521U (en) | Turnning and milling is integrally machined device | |
| CN111054796A (en) | Comprehensive pipe bender suitable for complex structure and pipe bending process thereof | |
| CN205096555U (en) | Automatic unloading system that goes up of desktop lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190513 Address after: 313100 No. 947, 9th Floor, Business Building, Changxing Logistics Park, Huzhou City, Zhejiang Province Applicant after: Zhejiang Changxin Liang he intelligent equipment Co., Ltd. Address before: 310015 Room 102, No. 8 Ducheng Road, Kangqiao Town, Gongshu District, Hangzhou City, Zhejiang Province Applicant before: Zhejiang Liang Liang Intelligent Equipment Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
|
| RJ01 | Rejection of invention patent application after publication |