CN107932162A - One kind automation air spring piston bar cutting machine and its application method - Google Patents
One kind automation air spring piston bar cutting machine and its application method Download PDFInfo
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- CN107932162A CN107932162A CN201711402332.2A CN201711402332A CN107932162A CN 107932162 A CN107932162 A CN 107932162A CN 201711402332 A CN201711402332 A CN 201711402332A CN 107932162 A CN107932162 A CN 107932162A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
The invention discloses one kind automation air spring piston bar cutting machine and its application method, belong to gas spring processing equipment field, its cutting machine includes the clamp system and cutter seat being arranged on engine base, further includes centering body, centering body includes centering base；Centering base is fixed on engine base；Sliding bar is fixedly installed on centering base；Two centering sliding blocks are slidably provided with sliding bar；Centering base both ends are each provided with a centering cylinder；Piston rod is fixedly connected with centering sliding block in centering cylinder, and motor cabinet is fixedly installed on centering sliding block；Centering feeder motor is fixedly installed on motor cabinet；The output terminal of centering feeder motor passes through motor cabinet, and the end is fixedly installed centering delivery wheel；Its wheel face is provided with arc groove on centering delivery wheel.Its cutting of the present invention and conveying can be realized automatic centering, be improved cutting accuracy using the structure of flexible centering.
Description
Technical field
The invention belongs to gas spring processing equipment field, specifically, is related to a kind of automation air spring piston bar cutting
Machine and its application method.
Background technology
Gas spring is a kind of industry accessories that can play the functions such as support, buffering, braking, height adjusting and angular adjustment.
It is made of following sections：Pressure cylinder, piston rod, piston, seal guide sleeve, filler (inert gas or air-fuel mixture
Thing), control element and cylinder outer control element (referring to controllable gas spring) and connector etc. in cylinder.Principle is filled in closed pressure cylinder
Entering inert gas, either gas mixture makes several times or tens times of the pressure superatmospheric in cavity, utilizes piston rod
Cross-sectional area realize the movement of piston rod less than the cross-sectional area of piston so as to the pressure differential produced.Due to the root in principle
This difference, gas spring have significant advantage than common spring：Speed is relatively slowly, dynamic force change is little, is easy to control.
Piston rod needs to process by multiple working procedure in gas spring, and wherein first working procedure carries out former material pipe to cut into conjunction
The piston rod blank product of suitable length；The general lathe progress cutoff process using similar lathe structure in the prior art, but due to
Former material length of tube is grown, this just brings very big difficulty to conveying and centering.
Chinese Patent Application No. 201220267655.1, the patent document in publication date on January 2nd, 2013, discloses one kind
Gas spring automatic steel tube feeding beveler, including base, are provided with watchmaker's machine tool and big palette, the big palette on the base
On be provided with small supporting plate, be provided with rose reamer and cutter on the small supporting plate, the big palette and small supporting plate respectively with power
Driving device；During work, steel pipe is fixed by watchmaker's machine tool, watchmaker's machine tool drives steel pipe to rotate, while power drive unit
Big palette and the feeding of small supporting plate are driven, is cut off steel pipe by cutter, then carrying out inner chamfer to steel pipe by rose reamer adds
Work, so as to complete blanking and chamfer machining, the degree of automation is high, greatly improves work efficiency, high precision machining.The patent is public
The equipment opened can be realized and is initially switched off, then the function of chamfering, but if using length more than 6 meters even longer former material pipe, then
The lathe can not be competent at, and mainly it is easy to cause cutting offset to neutralizing conveying.
Chinese Patent Application No. 201510302887.4, publication date in August, 2015 patent application document of 26 days, discloses
A kind of belt conveying cutting machine, including body, body side are provided with babinet, and opposite side is provided with feed device, feed device
Surface is equipped with material pressing device, and feed device end is equipped with the cutter being installed on babinet, and material pressing device includes material-pressing rack, binder
Material pressing belt is installed on frame, material-pressing rack front end side is installed on the swing arm top of angle transmission, and swing arm lower part is installed on babinet,
Driving gear is installed, driving gear is meshed with the driven gear for driving material pressing belt to rotate, material-pressing rack front portion and case in swing arm
Cushioning control gas spring is connected between body.The advantageous effect of the invention is：Material pressing belt slope surface injection control pan feeding, accelerates
Pan feeding speed；Material pressing device single side integral type suspension, driveability are high, and production simple in structure, easy to process, to overall requirement
It is low；Positioner is highly adjustable, may be adapted to the cutting of different material；Binder and the quick disassembled dress of feed device, easy to clean and clearly
Reason is thorough, meets hygienic requirements.It is such as foregoing to lack but technology disclosed in the patent can not be applied to the cutting work of long tubule
The problem of falling into, can not meeting long tubule conveying and centering.
The content of the invention
1st, to solve the problems, such as
For the problem that difficulty of transportation when existing air spring piston bar, which is processed, to be cut, and accuracy of alignment is poor, and the present invention provides
One kind automation air spring piston bar cutting machine and its application method, it cuts and conveying is using the structure of flexible centering, can
Realize automatic centering, improve cutting accuracy.
2nd, technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
One kind automation air spring piston bar cutting machine, including the clamp system and cutter seat being arranged on engine base, are also wrapped
Centering body is included, the centering body includes centering base；
The centering base is fixed on the engine base；Slip is fixedly installed on the centering base
Bar；Two centering sliding blocks are slidably provided with the sliding bar；The centering base both ends are each provided with a centering
Cylinder；Piston rod is fixedly connected with the centering sliding block in the centering cylinder, to drive centering sliding block in the cunning
Moved in lever；
Motor cabinet is fixedly installed on the centering sliding block；Centering conveying electricity is fixedly installed on the motor cabinet
Machine；The output terminal of the centering feeder motor passes through the motor cabinet, and the end is fixedly installed centering delivery wheel；It is described
Centering delivery wheel on its wheel face is provided with arc groove；
The centering delivery wheel on centering sliding block described in two is arranged on same plane, and both arc groove symmetrical centres
Place straight line is overlapped with the clamping center line of the clamp system.
Preferably, limit for length mechanism is further included, the limit for length mechanism includes limit for length's cylinder and limit for length's support plate；The limit for length
Support plate is fixed at the top of the clamp system, the clamping centerline direction of its length direction and the clamp system
Unanimously；Limit for length's cylinder is vertically and fixedly arranged at the end of limit for length's support plate；The piston rod of limit for length's cylinder
One end is fixedly installed limit for length's bar.
Preferably, auxiliary centering wheel and auxiliary centering wheel seat are further included；The auxiliary centering wheel seat is fixed on described
On engine base；The auxiliary centering wheel is arranged on the auxiliary centering wheel seat, it includes arranged side by side two；Described in two
Aid in that the axis of centering wheel is parallel and clamping centerline direction with the clamp system is consistent.
Preferably, arc diameter of the arc groove on the centering delivery wheel on its normal direction section and former material pipe
Overall diameter is equal.
Preferably, the quantity of the sliding bar is two.
Preferably, the centering feeder motor is servomotor.
Preferably, the cutter seat is fixed at the engine base upper clamping mechanism side, is fixedly installed thereon
Knife rest, is provided with cutoff tool on the knife rest.
A kind of application method of above-mentioned cutting machine, includes the following steps：
Step 1, former material pipe is positioned on two auxiliary centering wheels, and its one end is stretched to centering delivery wheel side；
Step 2, centering cylinder is started, it is synchronous to drive two centering sliding blocks to be drawn close along sliding bar to center, and gripping step 1
The former material pipe；
Step 3, synchronous averaging centering feeder motor, the rotation of centering delivery wheel, send former material pipe into clamp system；
Step 4, rotary part in clamp system is started, the former material pipe for making to be sent into clamp system in above-mentioned steps 3 rotates simultaneously
Designated length is extend out to from the clamp system other end, clamping component is tight by former material pipe clamp in clamp system, at the same time, step 2
Middle centering cylinder counter motion, two centering sliding blocks are separated along sliding bar；
Step 5, start cutoff tool on cutter seat, close to rotating former material pipe, to be cut off；
Step 6, clamping component unclamps former material pipe, repeat step 3- steps 5 in clamp system.
Preferably, designated length is determined using limit for length mechanism in the step 4, its method is：Former material pipe rotate and from
Startup limit for length's cylinder when the clamp system other end stretches out, centering cylinder counter motion in step 2 when limit for length's bar is contacted with former material pipe,
Two centering sliding blocks are separated along sliding bar, stop conveying.
Preferably, 3-5 auxiliary centering wheel and auxiliary centering wheel seat is set to increase the length for the former material pipe that can be processed
Degree.
3rd, beneficial effect
Compared with the prior art, beneficial effects of the present invention are：
(1) cutting machine of the invention is due to setting centering body, institute so as to precisely conveying former material pipe into clamp system,
Therefore the work of artificial centering is avoided, improves production efficiency, and add precision；
(2) length of cut-out former material pipe, the degree of automation required for the setting of limit for length mechanism of the present invention can accurately define
Height, improves production efficiency；
(3) present invention auxiliary centering wheel is in former material pipe course of conveying in high-speed rotating operating mode due to being adapted, because
And the accuracy of alignment of former material pipe course of conveying can be effectively improved；
(4) diameter structure of arc groove is corresponding with former material pipe structure on centering delivery wheel of the present invention, improves clamping degree, increases
Add friction, avoid skidding from reducing precision and have impact on production；
(5) setting of sliding bar quantity of the present invention can improve stability；
(6) performance of servomotor of the present invention and controllability higher；
(7) application method of the invention avoids conventional cutter since alignment deviation causes shearing length and cut-out angle
The problem of error is big, improves production efficiency；
(8) the configuration of the present invention is simple, design is reasonable, easily fabricated.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of device in the present invention；
Fig. 2 is the front view of device in the present invention；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is working state of device schematic diagram in the present invention；
Fig. 5 is the schematic diagram of another angle of working state of device in the present invention；
Fig. 6 is working state of device three-dimensional viewpoin schematic diagram in the present invention.
In figure：1st, engine base；2nd, clamp system；3rd, cutter seat；4th, knife rest；5th, limit for length's bar；6th, limit for length's cylinder；7th, Xian Changzhi
Plate；8th, centering feeder motor；9th, motor cabinet；10th, centering delivery wheel；11st, centering sliding block；12nd, centering wheel is aided in；13rd, auxiliary pair
Middle wheel seat；14th, sliding bar；15th, centering base；16th, centering cylinder；17th, former material pipe.
Embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
As shown in Figure 1, a kind of automation air spring piston bar cutting machine, including engine base 1, clamp system 2,3 and of cutter seat
Centering body, centering body, clamp system 2, cutter seat 3 are arranged on engine base 1 along same linear sequence；
The centering body includes centering base 15；The centering base 15 is fixed on the engine base 1；
Two sliding bars 14 are fixedly installed on the centering base 15；Two are slidably provided with sliding bar 14 described in two
Centering sliding block 11；15 both ends of centering base are each provided with a centering cylinder 16；Piston in the centering cylinder 16
Bar is fixedly connected with the centering sliding block 11, to drive centering sliding block 11 to be moved on the sliding bar 14；
Motor cabinet 9 is fixedly installed on the centering sliding block 11；Centering conveying is fixedly installed on the motor cabinet 9
Motor 8, the centering feeder motor 8 are servomotor；The output terminal of the centering feeder motor 8 passes through the motor cabinet 9,
And the end is fixedly installed centering delivery wheel 10；Its wheel face is provided with arc groove on the centering delivery wheel 10；
The centering delivery wheel 10 on centering sliding block 11 described in two is arranged on same plane, and both arc grooves are symmetrical
Straight line where center is overlapped with the clamping center line of the clamp system 2；
Clamp system 2, which uses, in the present embodiment can clamp workpiece on center lathe and drive the rotating component of Work piece high-speed
It can implement, therefore this part is not described in detail, wherein the center of clamping refers to pipe fitting axis place clamped by its clamping component
Straight line；
To improve delivery precision in the present embodiment, further, the arc groove on the centering delivery wheel 10 is at it
Arc diameter on normal direction section is equal with the overall diameter of former material pipe 17；
The cutter seat 3 is fixed at 1 upper clamping mechanism of engine base, 2 side, is fixedly installed knife rest thereon
4, cutoff tool is provided with the knife rest 4, and the concrete structure of the part is also moved with center lathe upper tool rest structure and its knife rest
Dynamic structure is identical, therefore is not described in detail；
Auxiliary centering wheel 12 and auxiliary centering wheel seat 13 are further included in the present embodiment；The auxiliary centering wheel seat 13 is fixed
On the engine base 1；The auxiliary centering wheel 12 is arranged on the auxiliary centering wheel seat 13, it includes arranged side by side two
It is a；The axis of auxiliary centering wheel 12 described in two is parallel and consistent with the clamping centerline direction of the clamp system 2.
The cutting machine of the present embodiment can mainly realize the automatic transport and quick centring of pipe fitting, improve precision, its
Application method is as follows：
A kind of application method of above-mentioned cutting machine, includes the following steps：
Step 1, former material pipe 17 is positioned on two auxiliary centering wheels 12, and its one end is stretched to centering delivery wheel 10 1
Side；
Step 2, centering cylinder 16 is started, it is synchronous to drive two centering sliding blocks 11 to be drawn close along sliding bar 14 to center, and press from both sides
Hold the former material pipe 17 described in step 1；
Step 3, synchronous averaging centering feeder motor 8, centering delivery wheel 10 rotate, and former material pipe 17 is sent into clamp system 2；
Step 4, rotary part in clamp system 2 is started, the former material pipe 17 for making to be sent into clamp system 2 in above-mentioned steps 3 revolves
Turn and extend out to designated length from 2 other end of clamp system, clamping component clamps former material pipe 17 in clamp system 2, same with this
When, 16 counter motion of centering cylinder in step 2, two centering sliding blocks 11 are separated along sliding bar 14；
Step 5, start cutoff tool on cutter seat 3, close to rotating former material pipe 17, to be cut off；
Step 6, clamping component unclamps former material pipe 17, repeat step 3- steps 5 in clamp system 2.
Designated length can also use mode described in embodiment 2 with manual measurement in above-mentioned steps 4 in the present embodiment.
Embodiment 2
One kind automation air spring piston bar cutting machine, on the basis of embodiment 1, further includes limit for length mechanism, described
Limit for length mechanism includes limit for length's cylinder 6 and limit for length's support plate 7；Limit for length's support plate 7 is fixed at the top of the clamp system 2
Portion, its length direction are consistent with the clamping centerline direction of the clamp system 2；Vertically fixation is set limit for length's cylinder 6
Put in the end of limit for length's support plate 7；Piston rod one end of limit for length's cylinder 6 is fixedly installed limit for length's bar 5.
The length of cut-out former material pipe, the degree of automation required for the setting of limit for length mechanism can accurately define in the present embodiment
Height, improves production efficiency；Due to increase limit for length mechanism, its application method also accordingly also adjusts as follows：
A kind of application method of cutting machine, on the basis of embodiment 1, designated length uses limit for length in the step 4
Mechanism determines that its method is：Former material pipe 17 rotates and starts limit for length's cylinder 6, limit for length's bar 5 when being stretched out from 2 other end of clamp system
16 counter motion of centering cylinder in step 2 when being contacted with former material pipe 17, two centering sliding blocks 11 are separated along sliding bar 14, are stopped defeated
Send.
Likewise, 3-5 auxiliary centering wheel 12 and auxiliary centering wheel seat 13 is set to increase and can add in each embodiment
The length of the former material pipe of work.
Claims (10)
1. one kind automation air spring piston bar cutting machine, including the clamp system (2) and cutter seat being arranged on engine base (1)
(3), it is characterised in that：Centering body is further included, the centering body includes centering base (15)；
The centering base (15) is fixed on the engine base (1)；It is fixedly installed on the centering base (15)
There is sliding bar (14)；Two centering sliding blocks (11) are slidably provided with the sliding bar (14)；The centering base
(15) both ends are each provided with a centering cylinder (16)；Piston rod and the centering sliding block in the centering cylinder (16)
(11) it is fixedly connected, to drive centering sliding block (11) to be moved on the sliding bar (14)；
Motor cabinet (9) is fixedly installed on the centering sliding block (11)；It is defeated that centering is fixedly installed on the motor cabinet (9)
Power transmission machine (8)；The output terminal of the centering feeder motor (8) passes through the motor cabinet (9), and the end is fixedly installed pair
Middle delivery wheel (10)；Its wheel face is provided with arc groove on the centering delivery wheel (10)；
The centering delivery wheel (10) on centering sliding block (11) described in two is arranged on same plane, and both arc grooves are symmetrical
Straight line where center is overlapped with the clamping center line of the clamp system (2).
A kind of 2. automation air spring piston bar cutting machine according to claim 1, it is characterised in that：Further include limit for length's machine
Structure, the limit for length mechanism include limit for length's cylinder (6) and limit for length's support plate (7)；Limit for length's support plate (7) is fixed at described
Clamp system (2) top, its length direction is consistent with the clamping centerline direction of the clamp system (2)；Described
Limit for length's cylinder (6) is vertically and fixedly arranged at the end of limit for length's support plate (7)；The piston rod one of limit for length's cylinder (6)
End is fixedly installed limit for length's bar (5).
A kind of 3. automation air spring piston bar cutting machine according to claim 1, it is characterised in that：Further include auxiliary pair
Middle wheel (12) and auxiliary centering wheel seat (13)；The auxiliary centering wheel seat (13) is fixed on the engine base (1)；Described
Auxiliary centering wheel (12) is arranged on the auxiliary centering wheel seat (13), it includes arranged side by side two；Auxiliary described in two
The axis of centering wheel (12) is parallel and consistent with the clamping centerline direction of the clamp system (2).
A kind of 4. automation air spring piston bar cutting machine according to claim 3, it is characterised in that：The centering is defeated
Send arc diameter of the arc groove on its normal direction section on wheel (10) equal with the overall diameter of former material pipe (17).
A kind of 5. automation air spring piston bar cutting machine according to claim 4, it is characterised in that：The sliding bar
(14) quantity is two.
A kind of 6. automation air spring piston bar cutting machine according to claim 5, it is characterised in that：The centering is defeated
Power transmission machine (8) is servomotor.
A kind of 7. automation air spring piston bar cutting machine according to claim 6, it is characterised in that：The cutter seat
(3) described engine base (1) upper clamping mechanism (2) side is fixed at, is fixedly installed knife rest (4), the knife rest thereon
(4) cutoff tool is provided with.
8. a kind of application method of the cutting machine described in claim 3, includes the following steps：
Step 1, former material pipe (17) is positioned on two auxiliary centering wheels (12), and its one end is stretched to centering delivery wheel (10)
Side；
Step 2, centering cylinder (16) is started, it is synchronous to drive two centering sliding blocks (11) to be drawn close along sliding bar (14) to center, and
Former material pipe (17) described in gripping step 1；
Step 3, synchronous averaging centering feeder motor (8), centering delivery wheel (10) rotation, send former material pipe (17) into clamp system
(2)；
Step 4, start rotary part in clamp system (2), make the former material pipe (17) that clamp system (2) is sent into above-mentioned steps 3
Rotate and extend out to designated length from clamp system (2) other end, clamping component presss from both sides former material pipe (17) in clamp system (2)
Tightly, at the same time, centering cylinder (16) counter motion in step 2, two centering sliding blocks (11) separate along sliding bar (14)；
Step 5, start cutoff tool on cutter seat (3) close to rotating former material pipe (17), to be cut off；
Step 6, clamping component unclamps former material pipe (17), repeat step 3- steps 5 in clamp system (2).
9. application method according to claim 8, it is characterised in that：Designated length uses limit for length's machine in the step 4
Structure determines that its method is：Former material pipe (17) rotates and starts limit for length's cylinder (6), limit for length when being stretched out from clamp system (2) other end
Centering cylinder (16) counter motion in step 2 when bar (5) is contacted with former material pipe (17), two centering sliding blocks (11) are along sliding bar
(14) separate, stop conveying.
10. application method according to claim 9, it is characterised in that：3-5 auxiliary centering wheel (12) and auxiliary pair are set
Middle wheel seat (13) can increase the length for the former material pipe that can be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402332.2A CN107932162A (en) | 2017-12-22 | 2017-12-22 | One kind automation air spring piston bar cutting machine and its application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711402332.2A CN107932162A (en) | 2017-12-22 | 2017-12-22 | One kind automation air spring piston bar cutting machine and its application method |
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| CN201711402332.2A Pending CN107932162A (en) | 2017-12-22 | 2017-12-22 | One kind automation air spring piston bar cutting machine and its application method |
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| GB780429A (en) * | 1954-07-06 | 1957-07-31 | Smith Clayton Forge Ltd | An improved bar or rod stock feeding device primarily for a cropping or shearing machine |
| CN203599649U (en) * | 2013-12-10 | 2014-05-21 | 泰州浩邦科技发展有限公司 | Automatic machine-shaping equipment of special-shaped rod |
| CN205362836U (en) * | 2016-02-26 | 2016-07-06 | 佛山市三水明兴隆电热器具有限公司 | Heating tube tubular product automatic cutting machine |
| CN205362838U (en) * | 2016-03-10 | 2016-07-06 | 中国石油天然气股份有限公司勘探开发研究院 | Automatic change outer cutting device of oil pipe well |
| CN206083976U (en) * | 2016-10-14 | 2017-04-12 | 湖州新兴汽车部件有限公司 | Steel tube automatic cutting machine |
| CN106737082A (en) * | 2016-12-27 | 2017-05-31 | 张远见 | Full-automatic pipe cutting production line device |
| CN206643432U (en) * | 2017-01-21 | 2017-11-17 | 北京核原科电电气有限公司 | A kind of steel band conveys correcting mechanism |
| CN207723964U (en) * | 2017-12-22 | 2018-08-14 | 马鞍山市恒创气弹簧科技有限公司 | A kind of automation air spring piston bar cutting machine |
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