CN106975705A - A kind of automatic necking machine - Google Patents
A kind of automatic necking machine Download PDFInfo
- Publication number
- CN106975705A CN106975705A CN201710361543.XA CN201710361543A CN106975705A CN 106975705 A CN106975705 A CN 106975705A CN 201710361543 A CN201710361543 A CN 201710361543A CN 106975705 A CN106975705 A CN 106975705A
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- Prior art keywords
- shaping
- translation
- gear
- wheel
- sleeve
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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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
- B21D41/045—Closing
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of automatic necking machine, it includes the piece-holder component being provided with frame, frame for clamping workpiece, drive mechanism of the piece-holder component comprising shaping sleeve, shaping support and for driving shaping sleeve to rotate；The side of the shaping sleeve is provided with shaping wheel, and the shaping wheel is driven by reducing motor and rotated；Swing arm is installed, swing arm bottom is provided with oscillating spindle, and the oscillating spindle is arranged on oscillating spindle casing, and the swing driving mechanism for driving the oscillating spindle to rotate is provided with oscillating spindle casing on the shell of the reducing motor；The swinging axle main spindle box body is arranged on the translation component for being used for driving left and right translation；The translation component is arranged in frame；The translation component includes housing；The both sides that the case top is located at translation leading screw are also symmetrically arranged with guide groove, and the directive slide track for slidably assemble in guide groove is extended in the translator slider bottom.
Description
Technical field
The present invention relates to a kind of automatic necking machine, specifically for the closing in of tubbiness workpiece, especially aluminum or stainless steel
The closing in of tubbiness workpiece.
Background technology
The bottling technique of tubbiness workpiece is very common, in the last formative stage of the processing such as pan, bucket tool, is existed by cutter
Radial direction the mode such as cuts, pressed, grinding and pan and bucket tool aperture position close up；Current automatic necking machine typically uses horizontal machine
Tool structure design, plastic knife realizes and closed up that workpiece rotation, cutter can be translated after being contacted with workpiece；In this mode, due to
Cutter is fixed, therefore efficiency is low, at the same time, because cutter can only be perpendicular to workpiece radial surface, and its machining angle is limited,
Molding effect is single, and processing effect has to be hoisted.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of automatic necking
Machine, its shaping wheel can swing certain angle, lift machining angle flexibility ratio, at the same time, and shaping wheel can pass through the electricity that slows down
Machine driving is rotated, and when being reversely rotated with workpiece, greatly promotes processing efficiency.
In order to achieve the above object, the present invention is achieved using following technical scheme：
A kind of automatic necking machine, comprising frame, is provided with the piece-holder component for clamping workpiece, the work in frame
Drive mechanism of the part clamp assemblies comprising shaping sleeve, shaping support and for driving shaping sleeve to rotate；
The side of the shaping sleeve is provided with shaping wheel, and the shaping wheel is driven by reducing motor and rotated；It is described to subtract
Swing arm is installed, swing arm bottom is provided with oscillating spindle, and the oscillating spindle is arranged on to swing and led on the shell of speed motor
On axle box, the swing driving mechanism for driving the oscillating spindle to rotate is installed in oscillating spindle casing；
The swinging axle main spindle box body is arranged on the translation component for being used for driving left and right translation；
The translation component is arranged in frame；The translation component includes housing, and casing center alongst turns
Dynamic to install translation leading screw, one end of translation leading screw is arranged on bearing block, and the other end for translating leading screw passes through shaft coupling and translation
The output shaft connection of motor；Engagement, which is provided with translational nut, translational nut, on the translation leading screw is installed with translation cunning
Block, the translator slider is fixedly connected with the oscillating spindle casing；
The both sides that the case top is located at translation leading screw are also symmetrically arranged with guide groove, the translator slider bottom extension
Go out the directive slide track in guide groove for slidably assemble.
It is used as a kind of preferred embodiment of the present invention：STATEMENT OF FEDERALLY SPONSORED is installed on the shell of the reducing motor, it is described
Linkage groove is offered on moving part, the top of the swing arm is provided with swing component, and swing component is fixedly mounted in the linkage groove.
It is used as a kind of preferred embodiment of the present invention：The shaping wheel includes wheel carrier and the wheel body being fixed on wheel carrier；
The shaping wheel is also included and is spaced in the shaping tooth of wheel external surface；The shaping tooth includes pillar, and welding and pillar
On arc-shaped gear；The pillar is welded with wheel body；The axial direction of the arc-shaped gear and body surfaces is in more than 45 ° angles；The wheel
Locating dowel is additionally provided with body.
It is used as a kind of preferred embodiment of the present invention：The drive mechanism for being used to drive shaping sleeve to rotate is that band is passed
Dynamic drive mechanism；The V belt translation drive mechanism includes the follower installed in the sleeve back side, follower and active motor it is defeated
The driving wheel installed on shaft passes through transmission belt engaged transmission；The active motor bottom is supported by driving arm and fixed.
It is used as a kind of preferred embodiment of the present invention：The drive mechanism for being used to drive shaping sleeve to rotate is gear
Transmission mechanism；The outer surface of the shaping sleeve is rotatably installed on swinging mounting, and the back side of the shaping sleeve is stepped ramp type
Surface, along smooth surface and face of gear is followed successively by away from shaping sleeve direction, the swinging mounting edge extends rotational installation
Guide roller, the periphery of guide roller contacts with the smooth surface；Motor is installed in the frame, motor
Output shaft is provided with driving gear, and driving gear is engaged with the face of gear of the shaping sleeve.
It is used as a kind of preferred embodiment of the present invention：The position of the frame surface correspondence shaping sleeve offers backflow
Mouthful, screen pack is installed on refluxing opening；The position of the machine frame inside correspondence screen pack is provided with water inlet pipe, and water inlet pipe is connected to storage
Water tank, the outlet of water storage box is connected to cooling device by pipeline, and water is provided with the pipeline between water storage box and cooling device
Pump, the outlet of cooling device is connected with spray pipeline, and the end of spray pipeline sets shower nozzle, and shower nozzle is located at the upper of shaping sleeve
Side.
It is used as a kind of preferred embodiment of the present invention：The opposite side of the shaping sleeve is provided with to be received for workpiece end
The end reshaping device of mouth shaping；The end reshaping device includes shaping cutter head, and shaping cutter head bottom is arranged on shaping seat,
Shaping seat is fixedly mounted on shaping slide plate, and shaping slide plate slides are arranged on two slide rails, the underrun movement of shaping seat
Nut engagement is arranged on shaping leading screw, the rotational installation of shaping leading screw two ends, and one end and the end shaping motor of shaping leading screw
Output shaft connection；The end reshaping device is also comprising the base being fixedly mounted in frame.
It is used as a kind of preferred embodiment of the present invention：The swing driving mechanism includes rackwork and gear mechanism；
Rackwork drive gear mechanism is rotated, and gear mechanism drives the oscillating spindle to rotate.
It is used as a kind of preferred embodiment of the present invention：The swing driving mechanism comprising left shaft holder, upper lid, rack,
Sliding bearing, lubrication pipe joint, second bearing, housing, 3rd bearing, gear shaft, oil cylinder, mounting seat, right axle bearing；On described
Lid is fixedly mounted on the top surface of housing by screw, and the gear shaft bottom is connected by shaft coupling with oscillating spindle, described
Right axle bearing is fixedly mounted on housing by screw, and the gear shaft upper end is arranged on the peace of right axle bearing by 3rd bearing
Fill in hole, the gear shaft lower end is arranged on by second bearing in the mounting hole of right axle bearing, and the rack and pinion axle is nibbled
Close, the rack left end is arranged on by sliding bearing in the mounting hole of left shaft holder, and lubrication is provided with the left shaft holder
Pipe joint, the left shaft holder is fixedly mounted on housing by screw, the piston rod connection of the rack right-hand member and oil cylinder, institute
State oil cylinder to be fixedly mounted in mounting seat, the mounting seat is fixedly mounted on housing.
Present invention has the advantages that：
The present invention still arranges workpiece and apparatus for shaping using horizontal type structure on the whole；Workpiece passes through shaping collet head
Hold, shaping sleeve is driven by drive mechanism to be rotated, therefore simultaneously, shaping wheel is driven by reducing motor and rotated, when shaping wheel
When being reversely rotated with shaping sleeve, closing in efficiency of the shaping wheel for workpiece can be greatly promoted；The shaping wheel of the present invention can also
Enough driven in the presence of swing driving mechanism swings, can be at a certain angle with workpiece surface shape, hence in so that processing angle
Degree is flexible, lifts processing effect；
Specifically, a kind of automatic necking machine disclosed by the invention, the swinging axle main spindle box body, which is arranged on, to be used to drive a left side
On the translation component of right translation；Translate component and drive whole oscillating spindle casing along close using the transmission principle of feed screw nut
Moved with the direction away from the shaping sleeve, expand the range of work, lift processing effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation in the main view direction of embodiment of the present invention；
Fig. 2 is a kind of structural representation of the overlook direction of embodiment of the shaping component of the present invention；
Fig. 3 is a kind of structural representation of preferred embodiment of the piece-holder component of the present invention；
Fig. 4 is a kind of structural representation of embodiment of the shaping wheel of the present invention；
Fig. 5 is the arrangement design sketch of the shaping tooth of the shaping wheel of the present invention；
Fig. 6 is a kind of structural representation of embodiment of the translation component of the present invention；
Fig. 7 is a kind of structural representation in the main view direction of preferred embodiment of the present invention；
Fig. 8 is a kind of structural representation of embodiment of the swing driving mechanism of the present invention.
Description of reference numerals：
1- oscillating spindle casings, 2- rackworks, 3- gear mechanisms, 4- translation components, 5- frames, 6- oscillating spindles, 7-
Swing arm, 8- reducing motors, 9- shaping wheels, 10- shaping sleeves, 11- shaping supports, 12- drive mechanisms, 13- transmission belts, 14-
Driving arm, 15- rotary shafts, 16- STATEMENT OF FEDERALLY SPONSOREDs, 17- swing components, 18- workpiece；
21- screen packs, 22- water inlet pipes, 23- water storage boxes, 24- showers, 25- water pumps, 26- cooling devices, 27- shower nozzles；
101- rubber blankets, 102- shaping sleeves, 103- swinging mountings, 104- guide rollers, 105- smooth surfaces, 106- gears
Face, 107- driving gears, 108- motors；
91- wheel carriers, 92- wheel bodys, 93- locating dowels, 94- pillars, 95- arc-shaped gears；
41- translation motors, 42- shaft couplings, 43- guide grooves, 44- translator sliders, 45- translation leading screws, 46- bearing blocks；
201- shaping cutter heads, 202- shapings seat, 203- shaping slide plates, 204- shaping leading screws, 205- ends shaping motor,
206- bases；
305- left shaft holders, 306- housings, 307- racks, 308- sliding bearings, 309- lubrication pipe joints, the axles of 310- second
Hold, covered on 311-, 312- 3rd bearings, 313- gear shafts, 314- oil cylinders, 315- mounting seats, 316- right axle bearings.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention：
As shown in Fig. 1~8, it illustrates the embodiment of the present invention, as shown in figure 1, a kind of automatic receipts of the present invention
Mouth machine, comprising frame 5, is provided with the piece-holder component for clamping workpiece 18, the piece-holder component is included in frame 5
Shaping sleeve 10, shaping support 11 and the drive mechanism 12 for driving shaping sleeve to rotate；
The side of the shaping sleeve 10 is provided with shaping wheel 9, and the shaping wheel 9 is driven by reducing motor 8 and rotated；Institute
State and swing arm 7 is installed on the shell of reducing motor, the bottom of swing arm 7 is provided with oscillating spindle 6, the oscillating spindle 6 is installed
On oscillating spindle casing 1, the swing driving mechanism for driving the oscillating spindle 6 to rotate is installed in oscillating spindle casing 1；Pendulum
Dynamic drive mechanism can use existing swing mechanism, it would however also be possible to employ the structure in embodiments discussed below；
The swinging axle main spindle box body 1 is arranged on the translation component 4 for being used for driving left and right translation；
The translation component 4 is arranged in frame 5；The translation component 4 includes housing, and casing center is alongst
Rotational installation translation leading screw 45, one end of translation leading screw 45 is arranged on bearing block 46, and the other end for translating leading screw 45 passes through connection
Axle device 42 is connected with the output shaft of translation motor 41；Engage and be provided with translational nut, translational nut on the translation leading screw 45
Translator slider 44 is installed with, the translator slider 44 is fixedly connected with the oscillating spindle casing 1；
The both sides that the case top is located at translation leading screw 45 are also symmetrically arranged with guide groove 43, the bottom of translator slider 44
Extend the directive slide track in guide groove for slidably assemble in portion.The moving process for the translator slider that the design of guide groove is is more
Plus it is steady reliable.
It is preferred that, as depicted in figs. 1 and 2：STATEMENT OF FEDERALLY SPONSORED 16, the STATEMENT OF FEDERALLY SPONSORED are installed on the shell of the reducing motor 8
Linkage groove is offered on 16, the top of the swing arm 7 is provided with swing component 17, and swing component 17 is fixedly mounted on the linkage groove
It is interior.Present embodiment discloses STATEMENT OF FEDERALLY SPONSORED and the cooperation package assembly of swing component, swing arm and the company of reducing motor that the structure is
Connect more convenient, swing component can be flange arrangement, flange insertion links after groove, passes through uniform screw lock.
It is preferred that, as shown in Fig. 2, Fig. 4 and Fig. 5：The shaping wheel 9 includes wheel carrier 91 and the wheel body being fixed on wheel carrier 91
92；The shaping wheel 9 is also included and is spaced in the shaping tooth of the outer surface of wheel body 92；The shaping tooth includes pillar 94, and weldering
Connect and the arc-shaped gear 95 on pillar 94；The pillar 94 is welded with wheel body 92；The arc-shaped gear 95 and the axial direction on the surface of wheel body 92
In more than 45 ° angles；Locating dowel 93 is additionally provided with the wheel body 92.Shaping wheel construction is conducive to circumference disclosed in the present embodiment
The realization of motion, meanwhile, the machining angle of shaping wheel is reliable, and the arrangement of shaping tooth is uniform, can lift crudy, locating dowel
Precision can be improved.
It is preferred that, as shown in Figure 1：The drive mechanism for being used to drive shaping sleeve (10,102) to rotate is driven for V belt translation
Motivation structure；The V belt translation drive mechanism includes the output shaft of the follower installed in the sleeve back side, follower and active motor
The driving wheel of upper installation passes through the engaged transmission of transmission belt 13；The active motor bottom is supported by driving arm 14 and fixed.This
In embodiment, shaping sleeve drives for V belt translation, being capable of Positive rotational；Rotating can arbitrarily be set.
It is preferred that, as shown in Figure 3：The drive mechanism for being used to drive shaping sleeve to rotate is gear drive；Institute
The outer surface for stating shaping sleeve 102 is rotatably installed on swinging mounting 103, and the back side of the shaping sleeve 102 is stepped ramp type
Surface, smooth surface 105 and face of gear 106, the edge of swinging mounting 103 extension are followed successively by along away from the direction of shaping sleeve 102
Go out the guide roller 104 of rotational installation, the periphery of guide roller 104 is contacted with the smooth surface 105；Installed in the frame 5
There is motor 108, the output shaft of motor 108 is provided with driving gear 107, driving gear 107 and the shaping sleeve
102 face of gear 106 is engaged.In the present embodiment, the rotation of shaping sleeve is by driving gear sliding tooth wheel face and then realization
The rotation of shaping sleeve, the structure is although complicated, but transmission moment of torsion is directly, can adapt in high pulling torque occasion, also
It is the larger occasion of workpiece deadweight, the present embodiment reliably steady can efficiently transmit power.Face of gear transmits power, and smooth surface is put down
It is steady to be oriented to.
It is preferred that, as shown in Figure 3：The position of the surface of the frame 5 correspondence shaping sleeve 102 offers refluxing opening, flows back
Screen pack 21 is installed on mouth；The position of the inside of the frame 5 correspondence screen pack 21 is provided with water inlet pipe 22, and water inlet pipe 22 is connected to
Water storage box 23, the outlet of water storage box 23 is connected to cooling device 26, the pipe between water storage box 23 and cooling device 26 by pipeline
Water pump 25 is installed, the outlet of cooling device 26 is connected with spray pipeline 24, and the end of spray pipeline 24 sets shower nozzle 27 on road,
Shower nozzle 27 is located at the top of shaping sleeve 102.Because closing in process can produce amount of heat, heat is too high to be easily caused product change
Shape and tool damage, therefore embodiment adds water-cooling structure, workpiece is aluminum or stainless steel, will not be got rusty；Water cooling
Structure is circulated sprinkling, helps to reduce water resource waste；The cooling device of the present embodiment can be refrigeration row, can also make sky
Modulate the evaporator in cooling system.
It is preferred that, as shown in Figure 7：The opposite side of the shaping sleeve 102 is provided with for the end closing in shaping of workpiece 18
End reshaping device；The end reshaping device includes shaping cutter head 201, and the bottom of shaping cutter head 201 is arranged on shaping seat 202
On, shaping seat 202 is fixedly mounted on shaping slide plate 203, and shaping slide plate 203 is slidably mounted on two slide rails, shaping seat 202
The engagement of underrun travelling nut be arranged on shaping leading screw 204, the rotational installation of the two ends of shaping leading screw 204, and shaping leading screw
204 one end is connected with the output shaft of end shaping motor 205；The end reshaping device also includes and is fixedly mounted on frame 5
On base 206.In the present embodiment, end reshaping device can process the gripping knot of workpiece openings position by shaping cutter head
Structure, the further shaping specifically designed for end is processed, and improves the accommodation of the present invention.
It is preferred that, as shown in Figure 1：The swing driving mechanism includes rackwork 2 and gear mechanism 3；Rackwork 2 drives
Moving gear mechanism 3 is rotated, and gear mechanism 3 drives the oscillating spindle 6 to rotate.
It is preferred that, as shown in Figure 8：The swing driving mechanism includes left shaft holder 305, upper lid 311, rack 307, slip
Bearing 308, lubrication pipe joint 309, second bearing 310, housing 306,3rd bearing 312, gear shaft 313, oil cylinder 314, installation
Seat 315, right axle bearing 316；The upper lid 311 is fixedly mounted on the top surface of housing by screw, the bottom of gear shaft 313
It is connected by shaft coupling with oscillating spindle, the right axle bearing 316 is fixedly mounted on housing 306 by screw, the gear
The upper end of axle 313 is arranged on by 3rd bearing 312 in the mounting hole of right axle bearing 316, and the lower end of gear shaft 313 passes through second
Bearing 310 is arranged in the mounting hole of right axle bearing 316, and the rack 307 is engaged with gear shaft 313, the left end of rack 307
In the mounting hole that left shaft holder 305 is arranged on by sliding bearing 308, lubrication pipe joint is installed on the left shaft holder 305
309, the left shaft holder 305 is fixedly mounted on housing 306 by screw, the piston of the right-hand member of rack 307 and oil cylinder 314
Bar is connected, and the oil cylinder 314 is fixedly mounted in mounting seat 315, and the mounting seat 315 is fixedly mounted on housing 306.This reality
Example is applied in order to clearly describe position relationship, orientation is illustrated with Fig. 8 up and down, when actual use, gear shaft should be with Fig. 1
Shown oscillating spindle coaxial direction, the relative position of remaining part is constant；The pendulum of the swing driving mechanism of the present embodiment
Dynamic driving structure is reliable, can reciprocal reliable movement, the swing for the shaping wheel for being is more reliable；On the power source of oil cylinder,
Motor-driven electric cylinders are readily modified as in order to lift precision；As long as prior art can provide piston translation dynamic structure
, precision is more high more can realize the swing effect of the present embodiment well.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Make a variety of changes, these changes are related to correlation technique well-known to those skilled in the art, and these both fall within patent of the present invention
Protection domain.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not
It is limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (9)
1. a kind of automatic necking machine, it is characterised in that：Comprising frame, the piece-holder group for clamping workpiece is installed in frame
Part, drive mechanism of the piece-holder component comprising shaping sleeve, shaping support and for driving shaping sleeve to rotate；
The side of the shaping sleeve is provided with shaping wheel, and the shaping wheel is driven by reducing motor and rotated；The electricity that slows down
Swing arm is installed, swing arm bottom is provided with oscillating spindle, and the oscillating spindle is arranged on oscillating spindle case on the shell of machine
On body, the swing driving mechanism for driving the oscillating spindle to rotate is installed in oscillating spindle casing；
The swinging axle main spindle box body is arranged on the translation component for being used for driving left and right translation；
The translation component is arranged in frame；The translation component includes housing, and casing center alongst rotates peace
Dress translation leading screw, one end of translation leading screw is arranged on bearing block, and the other end of translation leading screw passes through shaft coupling and translation motor
Output shaft connection；Engagement, which is provided with translational nut, translational nut, on the translation leading screw is installed with translator slider, institute
Translator slider is stated to be fixedly connected with the oscillating spindle casing；
The both sides that the case top is located at translation leading screw are also symmetrically arranged with guide groove, and use is extended in the translator slider bottom
In directive slide track of the slidably assemble in guide groove.
2. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：Connection is installed on the shell of the reducing motor
Linkage groove is offered in moving part, the STATEMENT OF FEDERALLY SPONSORED, the top of the swing arm is provided with swing component, and swing component is fixedly mounted on institute
State in linkage groove.
3. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The shaping wheel is comprising wheel carrier and is fixed on wheel
Wheel body on frame；The shaping wheel is also included and is spaced in the shaping tooth of wheel external surface；The shaping tooth includes pillar, and
Welding and the arc-shaped gear on pillar；The pillar is welded with wheel body；The axial direction of the arc-shaped gear and body surfaces is in more than 45 ° folders
Angle；Locating dowel is additionally provided with the wheel body.
4. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The drive for being used to drive shaping sleeve to rotate
Motivation structure is V belt translation drive mechanism；The V belt translation drive mechanism include installed in the sleeve back side follower, follower with
The driving wheel installed on the output shaft of active motor passes through transmission belt engaged transmission；The active motor bottom passes through driving arm
Support is fixed.
5. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The drive for being used to drive shaping sleeve to rotate
Motivation structure is gear drive；The outer surface of the shaping sleeve is rotatably installed on swinging mounting, the shaping sleeve
The back side is the surface of stepped ramp type, is followed successively by smooth surface and face of gear along away from shaping sleeve direction, the swinging mounting edge prolongs
The guide roller of rotational installation is stretched out, the periphery of guide roller is contacted with the smooth surface；Driving electricity is installed in the frame
Machine, the output shaft of motor is provided with driving gear, and driving gear is engaged with the face of gear of the shaping sleeve.
6. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The position of the frame surface correspondence shaping sleeve
Put and offer refluxing opening, screen pack is installed on refluxing opening；The position of the machine frame inside correspondence screen pack is provided with water inlet pipe, enters
Water pipe is connected to water storage box, and the outlet of water storage box is connected to cooling device by pipeline, the pipe between water storage box and cooling device
Water pump is installed, the outlet of cooling device is connected with spray pipeline, and the end of spray pipeline sets shower nozzle, and shower nozzle is located at whole on road
The top of shape sleeve.
7. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The opposite side of the shaping sleeve is provided with use
In the end reshaping device of workpiece end closing in shaping；The end reshaping device includes shaping cutter head, shaping cutter head bottom peace
On shaping seat, shaping seat is fixedly mounted on shaping slide plate, and shaping slide plate slides are arranged on two slide rails, shaping seat
Underrun travelling nut engagement be arranged on shaping leading screw on, shaping leading screw two ends rotational installation, and one end of shaping leading screw with
The output shaft connection of end shaping motor；The end reshaping device is also comprising the base being fixedly mounted in frame.
8. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The swing driving mechanism includes rackwork
And gear mechanism；Rackwork drive gear mechanism is rotated, and gear mechanism drives the oscillating spindle to rotate.
9. a kind of automatic necking machine as claimed in claim 1, it is characterised in that：The swing driving mechanism includes left bearing
Seat, upper lid, rack, sliding bearing, lubrication pipe joint, second bearing, housing, 3rd bearing, gear shaft, oil cylinder, mounting seat, the right side
Bearing block；The upper lid is fixedly mounted on the top surface of housing by screw, and the gear shaft bottom is by shaft coupling with swinging
Main shaft is connected, and the right axle bearing is fixedly mounted on housing by screw, and the gear shaft upper end is installed by 3rd bearing
In the mounting hole of right axle bearing, the gear shaft lower end is arranged on by second bearing in the mounting hole of right axle bearing, described
Rack and pinion axle is engaged, and the rack left end is arranged on by sliding bearing in the mounting hole of left shaft holder, the left bearing
Lubrication pipe joint is installed on seat, the left shaft holder is fixedly mounted on housing by screw, the rack right-hand member and oil cylinder
Piston rod connection, the oil cylinder is fixedly mounted in mounting seat, and the mounting seat is fixedly mounted on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361543.XA CN106975705A (en) | 2017-05-22 | 2017-05-22 | A kind of automatic necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361543.XA CN106975705A (en) | 2017-05-22 | 2017-05-22 | A kind of automatic necking machine |
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| Publication Number | Publication Date |
|---|---|
| CN106975705A true CN106975705A (en) | 2017-07-25 |
Family
ID=59344033
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710361543.XA Pending CN106975705A (en) | 2017-05-22 | 2017-05-22 | A kind of automatic necking machine |
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| CN (1) | CN106975705A (en) |
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| EP0769337A1 (en) * | 1995-10-18 | 1997-04-23 | MAGNETI MARELLI CLIMATIZZAZIONE S.r.l. | A method of closing an end of a metal pipe |
| CN2573111Y (en) * | 2002-09-19 | 2003-09-17 | 阎国宗 | Roller type hot-spinning reducing machine for steel cylinder |
| CN201002115Y (en) * | 2006-12-31 | 2008-01-09 | 朱军 | Coaxial rotating-wheel type steel cylinder heat spinning closing-in machine |
| CN201684851U (en) * | 2010-04-16 | 2010-12-29 | 无锡华光工业锅炉有限公司 | Header pipe-end necking processing device |
| CN202367091U (en) * | 2011-12-16 | 2012-08-08 | 阎冰 | Hot spinning necking-in machine for steel cylinders |
| CN205436848U (en) * | 2015-12-17 | 2016-08-10 | 山东思诚包装材料有限公司 | Automatic necking machine plastic necking machine constructs |
| CN205732638U (en) * | 2015-12-17 | 2016-11-30 | 山东思诚包装材料有限公司 | A kind of automatic necking machine |
| CN205464007U (en) * | 2016-01-16 | 2016-08-17 | 江山市柏世鸿消防器材制造厂 | Spinning necking machine is cut to high grade |
| CN105458104A (en) * | 2016-01-31 | 2016-04-06 | 潍坊乾润机械有限公司 | Steel bottle necking machine |
| CN206925229U (en) * | 2017-05-22 | 2018-01-26 | 礼泉鑫灞厨具有限公司 | A kind of automatic necking machine |
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Application publication date: 20170725 |