CN109482756A - A kind of round tube spinning necking machine - Google Patents
A kind of round tube spinning necking machine Download PDFInfo
- Publication number
- CN109482756A CN109482756A CN201811595795.XA CN201811595795A CN109482756A CN 109482756 A CN109482756 A CN 109482756A CN 201811595795 A CN201811595795 A CN 201811595795A CN 109482756 A CN109482756 A CN 109482756A
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- Prior art keywords
- spinning
- round tube
- necking
- positioning mechanism
- slide plate
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- 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
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- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Positioning mechanism, spinning machine, spinning or so positioning mechanism, round tube fixed mechanism and round tube rotating electric machine before and after a kind of round tube spinning necking machine of the invention, including spinning.The present invention realize can the metal circular tube automatically to various different sizes position, spinning, a series of process operations such as necking and Pipe Cutting mouth, and its process is participated in without artificial, work efficiency is high and good to the necking effect of metal circular tube for it, which ensure that the yields of metal circular tube processing is high, and it realizes the labor intensity that can substantially reduce worker and reduces the labour cost of enterprise, it is more convenient to use, fast, which solve traditional equipment that can not carry out shaping automatically to round tube and necking is processed, it is usually artificial method being formed using round tube melting to carry out shaping to metal circular tube and necking, such mode of operation causes it with long processing time, processing efficiency is low, machining accuracy is low, processing effect is poor, the large labor intensity of worker and the high problem of the labour cost of enterprise.
Description
Technical field
It is suitble to the present invention relates to a kind of to metal circular tube extrusion forming and the synchronous round tube rotation for carrying out necking to metal circular tube
Compression port machine.
Background technique
Tradition, which carries out spinning and necking to round tube, to be realized by automatic operation, and tradition is to various sizes of
Round tube carries out necking generally can only be by the way that manually using the method for round tube melting sizing come what is realized, such operating method be not only led
The labour cost of the large labor intensity and enterprise that cause worker is high, also has that long processing time, processing efficiency is low, machining accuracy is low
The problem of the deficiencies of poor with processing effect, does not meet the requirement of enterprise's large-scale batch production and automated production.In addition, passing
System can only carry out spinning and necking to regular round tube, cannot be circle to one end, the other end is the abnormity of not specification shape
Pipe carries out spinning and necking, and it is the end of the round tube with bending or the other end that the special pipe of specification shape, which does not refer to the other end such as,
It for example is to lead to its problem big with process operation limitation with rectangular special pipe.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of round tube spinning necking machines, and realization can be automatically to various differences
A series of process operations such as the metal circular tube of specification positioned, spinning, necking and Pipe Cutting mouth, not only have working efficiency
The high, advantage that good to the necking effect of metal circular tube and yields is high can also reduce the labor intensity of worker and reduce enterprise
Labour cost, which solve tradition metal circular tube can not carried out shaping automatically and necking processing plant issue.This hair
It is bright to be achieved through the following technical solutions:
A kind of round tube spinning necking machine, including base are horizontally arranged with spinning or so positioning mechanism on the top surface of base, in spinning
Sliding is provided with positioning mechanism before and after spinning on the positioning mechanism of left and right, and the upper surface of positioning mechanism is provided with spinning machine before and after spinning
Structure, the upper surface of base right part are provided with round tube fixed mechanism, round tube rotating electric machine are provided in the right end of base.
Preferably, described spinning or so positioning mechanism includes the left and right spinning sliding rail being horizontally installed on above base, in
Sliding is provided with left and right spinning sliding block on the spinning sliding rail of left and right, and the upper surface of left and right spinning sliding block is provided with left and right spinning slide plate, left
Middle part on the left of dextrorotation pressure slide plate is provided with left-right rotary silk pressing rod set, and extend transversely through left-right rotary silk pressing rod set is provided centrally with silk
One end of bar, screw rod is connect with the bottom surface of left and right spinning slide plate, and the other end of screw rod is provided with left-right rotary Medium-voltage Motor.
Preferably, positioning mechanism includes the front and back spinning being disposed longitudinally on above the spinning slide plate of left and right before and after the spinning
Sliding rail, the sliding of the upper surface of Yu Qianhou spinning sliding rail are provided with front and back spinning sliding block, and the upper surface of front and back spinning sliding block is provided with front and back
Spinning slide plate is provided with front and back spinning motor mounting plate below the spinning sliding rail one end of front and back, front and back spinning motor mounting plate
Side is provided with front and back spinning motor, and the other side of front and back spinning motor mounting plate is provided with front and back spinning driving wheel, front and back rotation
Pressure driving wheel connect setting with front and back spinning motor, and front and back spinning driven wheel, front and back are provided with above the spinning driving wheel of front and back
Spinning driven wheel and front and back spinning driving wheel are connected with front and back spinning belt, and the middle part on front side of the spinning slide plate of front and back is provided with front and back
Spinning screw rod bushing, it is longitudinal to be provided centrally with front and back spinning screw rod, one end of front and back spinning screw rod through front and back spinning screw rod bushing
It is connect with the bottom surface of front and back spinning slide plate, the other end of front and back spinning screw rod is connect with front and back spinning driven wheel.
Preferably, the spinning machine includes the break bar mounting base being arranged in above the spinning slide plate of front and back, break bar installation
The upper surface of seat is provided with rolling cut break bar cylinder mounting base, is provided with bite cylinder, bite in rolling cut break bar cylinder mounting base
The side of cylinder is provided with air cylinder tailstock, and the other side of bite cylinder is provided with oscillating bearing, the side setting of oscillating bearing
There is rolling cut break bar that mainboard is installed, bite is provided on rolling cut break bar installation mainboard, rolling cut break bar installs the side setting of mainboard
There is operator to take turns, is provided with tapered roller bearing in the middle part of wheel of operating.
Preferably, the round tube fixed mechanism includes the round tube main shaft that one side is arranged in, and it is arranged in its other side
The first spindle pulley, the tapered collet of setting in round tube main shaft, the side of the first spindle pulley is provided with through-hole
Circle round oil cylinder, and through-hole convolution oil cylinder and taper collet are connected with pull rod, is provided with rotation oil below through-hole convolution oil cylinder
Jar support, the side of round tube rotating electric machine are provided with the second spindle pulley, the first spindle pulley and the second spindle pulley
It is connected with round tube motor belt.
Preferably, fixing machine with positioning mechanism, spinning machine, spinning or so positioning mechanism, round tube before and after spinning respectively
Structure and round tube rotating electric machine carry out signal transmission and are provided with control system, and AC servo can be used in the control system.
Positioning mechanism, spinning machine, spinning are left before and after a kind of round tube spinning necking machine of the invention, including base, spinning
Right positioning mechanism, round tube fixed mechanism and round tube rotating electric machine, the spinning machine include break bar mounting base, rolling cut break bar cylinder
Mounting base, bite cylinder, air cylinder tailstock, oscillating bearing, rolling cut break bar installation mainboard, bite, operator wheel and taper roller
Bearing, the round tube fixed mechanism include round tube main shaft, taper collet, the first spindle pulley, through-hole convolution oil cylinder, rotation
Turn cylinder bracket, the second spindle pulley and round tube motor belt.Operator of the invention passes through control system before manufacture
The parameters of each mechanism operation of energy input control, then, operator is first by the metal of extrusion forming to be needed and necking
Round tube set is connected in the taper collet in round tube fixed mechanism, and when through-hole convolution oil cylinder starting, through-hole convolution oil cylinder is logical
Crossing pull rod can push taper collet to move left and right, when through-hole convolution oil cylinder is pulled to the right taper collet by pull rod
When, metal circular tube can be yearned under the pulling of taper collet to be moved in round tube fixed mechanism, realizes taper collet
Metal circular tube can be clamped, meanwhile, when round tube rotating electric machine starting when, round tube rotating electric machine pass sequentially through the first spindle pulley,
Round tube motor belt and the second spindle pulley can drive round tube main shaft to be rotated, and make taper collet and by taper
The metal circular tube that collet clamps can carry out 360 degree rotation clockwise or counterclockwise 360 with the rotation of round tube main shaft jointly
Degree rotation；When the starting of left-right rotary Medium-voltage Motor, left-right rotary Medium-voltage Motor, which passes through the screw rod being attached thereto, can push left and right spinning slide plate
It is moved left and right on the spinning sliding rail of left and right, enables the spinning being mounted on above the spinning slide plate of left and right front and back positioning mechanism therewith
Transverse shifting is carried out, to realize the lateral Working position for being adjustable spinning machine and spinning front and back positioning mechanism；Before and after spinning
When front and back spinning electric motor starting in positioning mechanism, front and back spinning motor passes sequentially through front and back spinning driving wheel, front and back spinning skin
Band, front and back spinning driven wheel and front and back spinning screw rod move before and after front and back spinning slide plate can be driven to carry out on the spinning sliding rail of front and back
It is dynamic, so that the spinning machine being arranged in above the spinning slide plate of front and back is moved forward and backward therewith, so that spinning machine be made to pass through
Its Working position of positioning mechanism energy vertical adjustment before and after spinning, and spinning machine is left by spinning with positioning mechanism before and after spinning
Right positioning mechanism again can lateral adjustments its Working positions, the combination of positioning mechanism is set before and after spinning or so positioning mechanism and spinning
Meter not only achieves energy precise positioning and ensures its machining accuracy height, also realizes spinning machine and is suitble to various different length
The round tube of degree and different-diameter (width) is processed, to realize its versatile purpose；Spinning machine is (in spinning machine
Operator wheel and tapered roller bearing) before and after spinning or so the positioning mechanism and spinning positioning mechanism it is common push under can be to being bored
The state for spending metal circular tube spinning that collet clamps to necking, after metal circular tube completes necking operation, in spinning machine
Bite cylinder drive bite to complete necking metal circular tube carry out the processing of rotary-cut nozzle, realizing can be automatically to each
A series of process operations such as the metal circular tube of kind different size is positioned, spinning, necking and Pipe Cutting mouth are handled, and its processing
Process is participated in without artificial, and work efficiency is high and good to the necking effect of metal circular tube, which ensure that metal circular tube processing
Yields is high, and realizes the labor intensity that can substantially reduce worker and reduce the labour cost of enterprise, more convenient to use, fast
It is prompt.
Detailed description of the invention
The present invention is described in detail by following preferred embodiments and attached drawing for ease of explanation,.
Fig. 1 is a kind of perspective view of round tube spinning necking machine of the invention.
Before Fig. 2 is installs spinning or so positioning mechanism and spinning on a kind of base of round tube spinning necking machine of the invention
The three-dimensional structure diagram of positioning mechanism afterwards.
Fig. 3 is a kind of amplification three-dimensional structure diagram of the spinning machine of round tube spinning necking machine of the invention.
Fig. 4 is a kind of perspective view of round tube spinning necking machine other direction of the invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.
In the present embodiment, referring to figs. 1 to 4, a kind of round tube spinning necking machine of the invention, including base 1, base
Spinning or so positioning mechanism 2 is horizontally arranged on 1 top surface, before and after sliding is provided with spinning on spinning or so positioning mechanism 2
Positioning mechanism 3, the upper surface of spinning front and back positioning mechanism 3 are provided with spinning machine 4, are provided with round tube on the top surface of 1 right part of base
Fixed mechanism 5 is provided with round tube rotating electric machine 6 in the right end of base 1.
In one embodiment, described spinning or so positioning mechanism 2 includes the left-right rotary being horizontally installed on above base 1
Sliding rail 21 is pressed, sliding on left and right spinning sliding rail 21 is provided with left and right spinning sliding block 22, the setting of the upper surface of left and right spinning sliding block 22
There is left and right spinning slide plate 23, the middle part in 23 left side of left and right spinning slide plate is provided with left-right rotary silk pressing rod set 24, extends transversely through left and right
Spinning screw rod bushing 24 is provided centrally with screw rod 25, and one end of screw rod 25 is connect with the bottom surface of left and right spinning slide plate 23, screw rod 25
The other end be provided with left-right rotary Medium-voltage Motor 26.
In one embodiment, positioning mechanism 3 includes front and back spinning sliding rail 30 before and after the spinning, and Yu Qianhou spinning is sliding
The sliding of the upper surface of rail 30 is provided with front and back spinning sliding block 31, and the upper surface of front and back spinning sliding block 31 is provided with front and back spinning slide plate 32,
Front and back spinning motor mounting plate 33, the side of front and back spinning motor mounting plate 33 are provided with below 30 one end of front and back spinning sliding rail
It is provided with front and back spinning motor 34, the other side of front and back spinning motor mounting plate 33 is provided with front and back spinning driving wheel 35, front and back
Spinning driving wheel 35 connect setting with front and back spinning motor 34, and it is driven that the top of front and back spinning driving wheel 35 is provided with front and back spinning
Wheel 36, front and back spinning driven wheel 36 and front and back spinning driving wheel 35 are connected with front and back spinning belt 37, before front and back spinning slide plate 32
Front and back spinning screw rod bushing 38 is provided in the middle part of side, it is longitudinal to be provided centrally with front and back spinning silk through front and back spinning screw rod bushing 38
One end of bar 39, front and back spinning screw rod 39 is connect with the bottom surface of front and back spinning slide plate 32, the other end of front and back spinning screw rod 39 with
Front and back spinning driven wheel 36 connects.
In one embodiment, the spinning machine 4 includes break bar mounting base 40, the setting of the upper surface of break bar mounting base 40
There is rolling cut break bar cylinder mounting base 41, is provided with bite cylinder 42, bite cylinder 42 in rolling cut break bar cylinder mounting base 41
Side be provided with air cylinder tailstock 43, the other side of bite cylinder 42 is provided with oscillating bearing 44, the side of oscillating bearing 44
It is provided with rolling cut break bar installation mainboard 45, is provided with bite 46 on rolling cut break bar installation mainboard 45, rolling cut break bar installs mainboard
45 side is provided with operator wheel 47, and the middle part of operator wheel 47 is provided with tapered roller bearing 48.
In one embodiment, the round tube fixed mechanism 5 includes the round tube main shaft 50 that one side is arranged in, and setting
The first spindle pulley 51 in its other side, the interior tapered collet 52 of setting of round tube main shaft 50, the first spindle pulley
51 side is provided with through-hole convolution oil cylinder 53, and through-hole convolution oil cylinder 53, which is connected with pull rod with taper collet 52, (does not scheme
Show), rotary oil cylinder bracket 54 is provided with below through-hole convolution oil cylinder 53, and it is main that the side of round tube rotating electric machine 6 is provided with second
Shaft pulley 55, the first spindle pulley 51 and the second spindle pulley 55 are connected with round tube motor belt 56.
In one embodiment, the operating process of the round tube spinning necking machine are as follows: operator passes through control before manufacture
The parameters of each mechanism operation of system energy input control processed, then, operator first will extrusion formings be needed and wait need
The metal circular tube set of necking is connected in the taper collet 52 in round tube fixed mechanism 5, when through-hole convolution oil cylinder 53 starts,
Through-hole convolution oil cylinder 53 can push taper collet 52 to move left and right by pull rod (not shown), when through-hole convolution oil cylinder 53 is logical
When crossing pull rod (not shown) and pulling the direction to the right of taper collet 52, pulling of the metal circular tube in taper collet 52
Under can yearn for and move and (moved in round tube main shaft 50) in round tube fixed mechanism 5, make the realization of round tube main shaft 50 that can clamp taper
Collet 52, so that metal circular tube can be clamped by realizing, meanwhile, when round tube rotating electric machine 6 starts, round tube rotating electric machine 6 according to
Secondary the first spindle pulley 51, round tube motor belt 56 and the second spindle pulley 55 of passing through can drive round tube main shaft 50 to be revolved
Transhipment is dynamic, make taper collet 52 and the metal circular tube clamped by round tube main shaft 50 jointly can with the rotation of round tube main shaft 50 and
Carry out 360 degree rotation clockwise or 360 degree rotation counterclockwise；When left-right rotary Medium-voltage Motor 26 starts, left-right rotary Medium-voltage Motor 26 is logical
Crossing the screw rod 25 being attached thereto can push left and right spinning slide plate 23 to be moved left and right on left and right spinning sliding rail 21, make to be mounted on
Positioning mechanism 3 can carry out transverse shifting therewith before and after spinning above left and right spinning slide plate 23, be adjustable spinning machine 4 to realize
With the lateral Working position of positioning mechanism 3 before and after spinning；Front and back spinning motor 34 before and after spinning in positioning mechanism 3 starts
When, front and back spinning motor 34 passes sequentially through front and back spinning driving wheel 35, front and back spinning belt 37, front and back spinning driven wheel 36 and preceding
Back spin silk pressing bar 39 can drive front and back spinning slide plate 32 to be moved forward and backward on front and back spinning sliding rail 30, revolve setting in front and back
Spinning machine 4 above pressure slide plate 32 can be moved forward and backward therewith, so that spinning machine 4 be made to pass through localization machine before and after spinning
Structure 3 can vertical adjustment its Working position, and spinning machine 4 passes through spinning or so positioning mechanism 2 with positioning mechanism 3 before and after spinning
Again can lateral adjustments its Working positions, the Combination Design of positioning mechanism 3 not only makes before and after spinning or so positioning mechanism 2 and spinning
It, which is realized, precise positioning and to ensure its machining accuracy height, also realized spinning machine 4 and be not suitble to various different lengths and not
The round tube of same diameter (or different in width) is processed, to realize its versatile purpose；Spinning machine 4 is fixed in spinning or so
The common of positioning mechanism 3 pushes the lower metal circular tube spinning that can will be clamped by taper collet 52 before and after position mechanism 2 and spinning
To the state of necking, after metal circular tube completes necking operation, the bite cylinder 42 in spinning machine 4 drives bite 46 right
Complete necking metal circular tube carry out the processing of Pipe Cutting mouth, not only realize can automatically the metal circular tube to various different sizes into
A series of process operations such as row positioning, spinning, necking and the processing of Pipe Cutting mouth, are also suitable for being regular round tube to one end, another
The end at end be the special pipe of band not specification shape processed (i.e. the end of the other end can be the pipe with curved shape, it is another
The end at end be the pipe with square configuration, the other end end be the end with jagged round tube or other one end be with wavy
The special-shaped round tube such as round tube processed), as long as concrete operations are same one end of the round tube of regular shape to be packed into round tube
In taper collet 52 in fixed mechanism 5, then, it is fixed before and after spinning or so positioning mechanism 2 and spinning that spinning machine 4 passes through
It just can be to that one end of the not specification shape of band in round tube carries out first spinning contracting pressure, rear Pipe Cutting mouth is processed after the adjusting of position mechanism 3；When
After metal circular tube completes the operation of Pipe Cutting mouth, spinning machine 4 and positioning mechanism 3 and spinning or so the positioning mechanism 2 before and after spinning
Make resetting movement under common driving, meanwhile, the through-hole convolution oil cylinder 53 in round tube fixed mechanism 5 is pushed by the way that pull rod is (not shown)
Taper collet 52 is moved to the left, and taper collet 52 is gradually backed out round tube main shaft 50 during being moved to the left, and is made
Round tube main shaft 50, which can gradually unclamp, is locked to metal circular tube, to facilitate staff or manipulator to take metal circular tube away, so
Circulation.
Positioning mechanism, spinning machine, spinning are left before and after a kind of round tube spinning necking machine of the invention, including base, spinning
Right positioning mechanism, round tube fixed mechanism and round tube rotating electric machine, the spinning machine include break bar mounting base, rolling cut break bar cylinder
Mounting base, bite cylinder, air cylinder tailstock, oscillating bearing, rolling cut break bar installation mainboard, bite, operator wheel and taper roller
Bearing, the round tube fixed mechanism include round tube main shaft, taper collet, the first spindle pulley, through-hole convolution oil cylinder, rotation
Turn cylinder bracket, the second spindle pulley and round tube motor belt.The present invention is fixed by being scientifically and rationally provided with spinning or so
Positioning mechanism and spinning machine combination accessory use before and after position mechanism, spinning, and spinning machine is made to pass through spinning or so positioning mechanism
Positioning mechanism can not only move left and right the processing stations for adjusting it and be moved forward and backward its processing work of adjusting before and after with spinning
Position, also realizing can be suitble to the round tube to various different lengths and different-diameter to process, versatile, and fixed before and after spinning
Position mechanism, spinning machine, spinning or so positioning mechanism, round tube fixed mechanism and round tube rotating electric machine make the present invention when being applied in combination
Realize can the metal circular tube automatically to various different sizes positioned, spinning, necking and Pipe Cutting mouth processing etc. a series of processing
Operation, and its process is participated in without artificial, work efficiency is high and good to the necking effect of metal circular tube, which ensure that
The yields of metal circular tube processing is high, and realizes the labor intensity that can substantially reduce worker and reduce the labour cost of enterprise,
It is more convenient to use, quick, it is general which solve traditional equipment that can not carried out shaping automatically to round tube and necking is processed
It is by manually being carried out shaping to metal circular tube and necking, such mode of operation cause using the method for round tube melting sizing
Its with long processing time, processing efficiency is low, machining accuracy is low, processing effect is poor, the labor of the large labor intensity of worker and enterprise
It is engaged in problem at high cost.
Above-described embodiment, only an example of the present invention, be not for limiting implementation and interest field of the invention,
It is all identical or equivalent as principle described in the claims in the present invention and basic structure, it all falls in the scope of protection of the present invention.
Claims (5)
1. a kind of round tube spinning necking machine, it is characterised in that: including base, it is fixed that spinning or so is horizontally arranged on the top surface of base
Position mechanism, the positioning mechanism before and after sliding on spinning or so positioning mechanism is provided with spinning, the upper surface of spinning front and back positioning mechanism
It is provided with spinning machine, the upper surface of base right part is provided with round tube fixed mechanism, round tube electric rotating is provided in the right end of base
Machine.
2. a kind of round tube spinning necking machine according to claim 1, it is characterised in that: described spinning or so positioning mechanism packet
The left and right spinning sliding rail being horizontally installed on above base is included, sliding on the spinning sliding rail of left and right is provided with left and right spinning sliding block, it is left
The upper surface of dextrorotation pressure sliding block is provided with left and right spinning slide plate, and the middle part on the left of the spinning slide plate of left and right is provided with left-right rotary silk pressing bar
Set, extends transversely through the screw rod that is provided centrally with of left-right rotary silk pressing rod set, and one end of screw rod is connect with the bottom surface of left and right spinning slide plate,
The other end of screw rod is provided with left-right rotary Medium-voltage Motor.
3. a kind of round tube spinning necking machine according to claim 2, it is characterised in that: positioning mechanism packet before and after the spinning
The front and back spinning sliding rail being disposed longitudinally on above the spinning slide plate of left and right is included, the sliding of the upper surface of Yu Qianhou spinning sliding rail is provided with front and back
Spinning sliding block, the upper surface of front and back spinning sliding block is provided with front and back spinning slide plate, before being provided with below the spinning sliding rail one end of front and back
Back spin Medium-voltage Motor mounting plate, the side of front and back spinning motor mounting plate are provided with front and back spinning motor, the installation of front and back spinning motor
The other side of plate is provided with front and back spinning driving wheel, and front and back spinning driving wheel connect setting, front and back spinning with front and back spinning motor
Front and back spinning driven wheel is provided with above driving wheel, front and back spinning driven wheel and front and back spinning driving wheel are connected with front and back spinning
Belt, the middle part on front side of the spinning slide plate of front and back are provided with front and back spinning screw rod bushing, longitudinal center for running through front and back spinning screw rod bushing
It is provided with front and back spinning screw rod, one end of front and back spinning screw rod is connect with the bottom surface of front and back spinning slide plate, front and back spinning screw rod
The other end is connect with front and back spinning driven wheel.
4. a kind of round tube spinning necking machine according to claim 3, it is characterised in that: the spinning machine includes that setting exists
Break bar mounting base above the spinning slide plate of front and back, the upper surface of break bar mounting base are provided with rolling cut break bar cylinder mounting base, chopper
Be provided with bite cylinder in wheel cylinder mounting base, the side of bite cylinder is provided with air cylinder tailstock, bite cylinder it is another
Side is provided with oscillating bearing, and the side of oscillating bearing is provided with rolling cut break bar installation mainboard, sets on rolling cut break bar installation mainboard
It is equipped with bite, the side of rolling cut break bar installation mainboard is provided with operator wheel, is provided with tapered roller bearing in the middle part of wheel of operating.
5. a kind of round tube spinning necking machine according to claim 1, it is characterised in that: the round tube fixed mechanism includes setting
The round tube main shaft in one side is set, and the first spindle pulley of its other side is set, the tapered bullet of setting in round tube main shaft
Spring collet, the side of the first spindle pulley are provided with through-hole convolution oil cylinder, and through-hole convolution oil cylinder is connect with taper collet
There is pull rod, is provided with rotary oil cylinder bracket below through-hole convolution oil cylinder, the side of round tube rotating electric machine is provided with the second main shaft
Belt pulley, the first spindle pulley and the second spindle pulley are connected with round tube motor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811595795.XA CN109482756A (en) | 2018-12-26 | 2018-12-26 | A kind of round tube spinning necking machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811595795.XA CN109482756A (en) | 2018-12-26 | 2018-12-26 | A kind of round tube spinning necking machine |
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| CN109482756A true CN109482756A (en) | 2019-03-19 |
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| CN201811595795.XA Withdrawn CN109482756A (en) | 2018-12-26 | 2018-12-26 | A kind of round tube spinning necking machine |
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| CN112045054A (en) * | 2020-08-10 | 2020-12-08 | 范燕军 | High-pressure pipe withholding machine |
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| CN114192729A (en) * | 2021-12-03 | 2022-03-18 | 中核（天津）机械有限公司 | Automatic machining and forming equipment for taper pipe |
| CN114683052A (en) * | 2022-03-21 | 2022-07-01 | 张家港保税区亚鑫精密制管有限公司 | Processing equipment for single tube of high-strength shock absorber |
| CN116922103A (en) * | 2023-09-14 | 2023-10-24 | 四川岷河管道建设工程有限公司 | Automatic pipe necking, shaping and chamfering equipment and method |
-
2018
- 2018-12-26 CN CN201811595795.XA patent/CN109482756A/en not_active Withdrawn
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| CN110666053A (en) * | 2019-09-25 | 2020-01-10 | 泉州有刺电子商务有限责任公司 | Full-automatic bite close copper pipe necking machine |
| CN112045054A (en) * | 2020-08-10 | 2020-12-08 | 范燕军 | High-pressure pipe withholding machine |
| CN112024743A (en) * | 2020-09-08 | 2020-12-04 | 山东楚雨源环保科技有限公司 | Pipeline end socket device for energy-saving and environment-friendly equipment |
| CN112792198A (en) * | 2021-02-05 | 2021-05-14 | 惠州市天捷宝自动化设备有限公司 | Double-station drum pressing machine |
| CN112792198B (en) * | 2021-02-05 | 2022-11-29 | 惠州市天捷宝自动化设备有限公司 | Double-station drum pressing machine |
| CN113479626A (en) * | 2021-06-09 | 2021-10-08 | 渭南高新区木王科技有限公司 | Cam feeding type sealing machine |
| CN114192729A (en) * | 2021-12-03 | 2022-03-18 | 中核（天津）机械有限公司 | Automatic machining and forming equipment for taper pipe |
| CN114683052A (en) * | 2022-03-21 | 2022-07-01 | 张家港保税区亚鑫精密制管有限公司 | Processing equipment for single tube of high-strength shock absorber |
| CN116922103A (en) * | 2023-09-14 | 2023-10-24 | 四川岷河管道建设工程有限公司 | Automatic pipe necking, shaping and chamfering equipment and method |
| CN116922103B (en) * | 2023-09-14 | 2023-11-21 | 四川岷河管道建设工程有限公司 | Automatic pipe necking, shaping and chamfering equipment and method |
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Application publication date: 20190319 |