CN107900470A - A kind of efficiently both-end pipeline screw-rolling machine - Google Patents
A kind of efficiently both-end pipeline screw-rolling machine Download PDFInfo
- Publication number
- CN107900470A CN107900470A CN201711486105.2A CN201711486105A CN107900470A CN 107900470 A CN107900470 A CN 107900470A CN 201711486105 A CN201711486105 A CN 201711486105A CN 107900470 A CN107900470 A CN 107900470A
- Authority
- CN
- China
- Prior art keywords
- fixed
- thread
- rack
- screw
- thread rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/22—Machines specially designed for operating on pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
- B23G1/52—Equipment or accessories specially designed for machines or devices for thread cutting for operating on pipes or tubes
Abstract
The invention discloses a kind of efficiently both-end pipeline screw-rolling machine, including rack, clamping device, thread rolling mechanism, garbage collection storehouse, control cabinet and control panel, the top layer of the rack fixes two thread rolling mechanisms, two thread rolling mechanisms are oppositely arranged, fixing and holding mechanism among two thread rolling mechanisms, garbage collection storehouse is fixed in the middle level of rack immediately below clamping device, the rear side of the rack fixes control cabinet, control panel is fixed in the front end of the rack, and control panel, clamping device and thread rolling mechanism are electrically connected with control cabinet；The configuration of the present invention is simple, production efficiency are high, save production cost, high yield rate, have good market application value.
Description
Technical field
The present invention relates to pipeline rolled thread manufacture field, more particularly to a kind of efficiently both-end pipeline screw-rolling machine.
Background technology
Pipe screw thread connector is obtained in the connection of middle small-caliber pipeline and extensively should due to the use of flexible, easy for installation
With.Existing pipeline screw-rolling machine, since once thread rolling operation, inefficiency can only be carried out to one end of pipeline；And can only be to pipe
Road carries out the rolled thread of outer wall or the rolled thread of inner wall, when a pipeline one end needs outer wall rolled thread, when the other end needs inner wall rolled thread,
Need to be operated on two screw-rolling machines, increase production cost；Before thread rolling operation is carried out, pipeline location is not allowed, is caused
The biasing of rolled thread, pipeline run, drip, leak phenomenon usually easily occurs during use；
The prior art is defective, it is necessary to improve.
The content of the invention
In order to solve present technology there are the defects of, the present invention provides a kind of efficiently both-end pipeline screw-rolling machine.
Technology official documents and correspondence provided by the invention, a kind of efficiently both-end pipeline screw-rolling machine, including rack, clamping device, screw-rolling machine
Structure, garbage collection storehouse, control cabinet and control panel, the top layer of the rack fix two thread rolling mechanisms, two thread rolling mechanism phases
To setting, garbage collection storehouse is fixed in fixing and holding mechanisms among two thread rolling mechanisms, the middle level of the rack immediately below clamping device,
The rear side of the rack fixes control cabinet, and control panel, control panel, clamping device and screw-rolling machine are fixed in the front end of the rack
Structure is electrically connected with control cabinet；The clamping device includes vertical cylinder, grip slipper and vertical guide rail, and the vertical guide rail is consolidated
Due in rack, the vertical cylinder is fixed on rack top layer lower surface, the output shaft of vertical cylinder connection clip straight up
Seat is held, the vertical cylinder driving grip slipper moves up and down along vertical guide rail；The thread rolling mechanism include movement portion, rotating part and
Rolled thread portion, the movement portion driving rotating part, rotating part driving rolled thread portion, the movement portion includes motion motor, screw rod and water
Level gauge, the horizontal guide rail level are fixed on rack top layer, and motor level is fixed on one end below horizontal guide rail, and screw rod is solid
Due on motor output shaft, setting slide on the horizontal guide rail, the lower section of the slide sets screw hole, and screw rod is through screw hole
Interior, for driving slide to be moved on horizontal guide rail, the rotating part and rolled thread portion are both secured on slide；The rotating part bag
Electric rotating machine, rotation axis and fixed seat are included, the rotation axis is fixed in fixed seat by axle sleeve, and described rotation axis one end is fixed
Driven wheel, the other end fix rolled thread portion, and the output shaft of electric rotating machine fixes driving wheel, and driving wheel drives driven wheel to realize rotation axis
Rotation；The rolled thread portion includes chuck cylinder and Thread rolling cutter, and the chuck cylinder is fixed in rotation axis, the folder of chuck cylinder
Thread rolling cutter is fixed on pawl.
Preferably, two groups of rolled thread portions are fixed by two rotation axis in the fixed seat, twice is set on the driving wheel
Belt grooves, twice belt grooves connect the driven wheel in two rotation axis, two driven wheels of active wheel drive by belt respectively.
Preferably, the control cabinet connection alternating current, control cabinet are powered for whole screw-rolling machine, and the control panel is equipped with and opens
Stop button and emergency stop button.
Preferably, horizontally disposed pilot hole, the pilot hole run through whole grip slipper, the fixation in the middle part of the grip slipper
Guide rod is horizontally disposed with seat, the front end of the guide rod is arranged to taper, and the guide rod matches with pilot hole, for fixed
Position rolled thread portion and the pipeline on grip slipper.
Preferably, three clamping jaws, medial extremity and the fixed Thread rolling cutter of outboard end, the folder of clamping jaw are set on the chuck cylinder
The Thread rolling cutter of pawl medial extremity is used for the external screw thread for forming pipeline outer wall, and the Thread rolling cutter of clamping jaw outboard end is used to form inner-walls of duct
Internal thread.
Relative to the beneficial effect of the prior art, a kind of efficiently both-end pipeline screw-rolling machine provided by the invention, by opposite
Two thread rolling mechanisms are set, realizes and thread rolling operation is carried out to pipe ends at the same time；By the medial extremity of chuck cylinder clamping jaw with it is outer
The fixed Thread rolling cutter in side, realizes that a thread rolling mechanism can complete the rolled thread of outside nut, can also complete the rolled thread of internal thread, save
About purchase the cost of dual stage screw-rolling machine；Realized by the cooperation of pilot hole and guide rod, the accurate positionin to grip slipper, i.e., to pipe
The accurate positionin in road, will not cause the biasing of rolled thread, avoid the appearance of pipeline run, drip, leak phenomenon, reduction in the numbers of seconds；This
Inventive structure is simple, production efficiency is high, saves production cost, high yield rate, has good market application value.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Embodiment
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
For the ease of understanding the present invention, below in conjunction with the accompanying drawings and specific embodiment, the present invention will be described in more detail.
The preferred embodiment of the present invention is given in attached drawing.But the present invention can realize in many different forms, and it is unlimited
In this specification described embodiment.On the contrary, the purpose for providing these embodiments makes to the disclosure
Understand more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " vertical ", " horizontal ",
"left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with belonging to the technology of the present invention
The normally understood implication of technical staff in domain is identical.Used term is simply in the description of the invention in this specification
The purpose of description specific embodiment, is not intended to the limitation present invention.
Elaborate below in conjunction with the accompanying drawings to the present invention.
A kind of as shown in Figure 1, efficiently both-end pipeline screw-rolling machine, including rack 1, clamping device, thread rolling mechanism, garbage collection
Storehouse 6, control cabinet 11 and control panel 5, the top layer of the rack 1 fixes two thread rolling mechanisms, two thread rolling mechanisms are oppositely arranged,
Fixing and holding mechanisms among two thread rolling mechanisms, garbage collection storehouse 6 is fixed in the middle level of the rack 1 immediately below clamping device, described
The rear side of rack 1 fixes control cabinet 11, and control panel 5, control panel 5, clamping device and rolled thread are fixed in the front end of the rack 1
Mechanism is electrically connected with control cabinet 11；The clamping device includes vertical cylinder, grip slipper 7 and vertical guide rail, described vertical
Guide rail is fixed in rack 1, and the vertical cylinder is fixed on 1 top layer lower surface of rack, the output shaft of vertical cylinder vertically to
Upper connection grip slipper 7, the vertical cylinder driving grip slipper 7 move up and down along vertical guide rail；The thread rolling mechanism includes movement
Portion, rotating part and rolled thread portion, the movement portion driving rotating part, rotating part driving rolled thread portion, the movement portion includes movement electricity
Machine, screw rod and horizontal guide rail 10,10 level of horizontal guide rail are fixed on 1 top layer of rack, and motor level, which is fixed on level, to be led
10 lower section one end of rail, screw rod are fixed on motor output shaft, and slide is set on the horizontal guide rail 10, is set below the slide
Put screw hole, screw rod is through in screw hole, and for driving slide to be moved on horizontal guide rail 10, the rotating part and rolled thread portion are solid
Due on slide；The rotating part includes electric rotating machine 2, rotation axis and fixed seat 3, and the rotation axis is fixed on by axle sleeve
In reservation 3, driven wheel is fixed in described rotation axis one end, and the other end fixes rolled thread portion, and the output shaft of electric rotating machine 2 is fixed actively
Wheel, driving wheel drive driven wheel realize the rotation of rotation axis；The rolled thread portion includes chuck cylinder 4 and Thread rolling cutter, the chuck
Cylinder 4 is fixed in rotation axis, and Thread rolling cutter is fixed on the clamping jaw of chuck cylinder 4.
Preferably, two groups of rolled thread portions are fixed by two rotation axis in the fixed seat 3, twice is set on the driving wheel
Belt grooves, twice belt grooves connect the driven wheel in two rotation axis, two driven wheels of active wheel drive by belt respectively.
Preferably, the control cabinet 11 connects alternating current, and control cabinet 11 is powered for whole screw-rolling machine, on the control panel 5
Equipped with start-stop button and emergency stop button.
Preferably, the horizontally disposed pilot hole 9 in the middle part of grip slipper 7, the pilot hole 9 runs through whole grip slipper 7, described
Guide rod is horizontally disposed with fixed seat 3, the front end of the guide rod is arranged to taper, and the guide rod matches with pilot hole 9,
For positioning rolled thread portion and the pipeline 8 on grip slipper 7.
Preferably, three clamping jaws are set on the chuck cylinder 4, medial extremity and the outboard end of clamping jaw fix Thread rolling cutter,
The Thread rolling cutter of clamping jaw medial extremity is used for the external screw thread for forming 8 outer wall of pipeline, and the Thread rolling cutter of clamping jaw outboard end is used to be formed in pipeline 8
The internal thread of wall.
Further, grip slipper 7 includes two panels grip block and gripper cylinder, and gripper cylinder drives two panels grip block clamping,
Pipeline 8 is fixed in grip block.
Further, MCU microcontrollers, the control terminal of vertical cylinder, the control of motion motor are set in the control cabinet 11
End processed, the control terminal of electric rotating machine 2, the control terminal of the control terminal of chuck cylinder 4 and gripper cylinder connect with MCU microcontrollers
Connect；Further, MCU microcontrollers model STC89C52 single chip, the control terminal of vertical cylinder and the control of gripper cylinder
The P0 interfaces of connection STC89C52 single chip in end processed, the P1 interfaces of the control terminal connection STC89C52 single chip of motion motor, rotation
The P2 interfaces of the control terminal connection STC89C52 single chip of rotating motor 2, the control terminal connection STC89C52 single chip of chuck cylinder 4
P3 interfaces.
The operation principle of the present invention：Vertical cylinder drives grip slipper 7 and moves upwards, and gripper cylinder driving grip block separates, and puts
Enter pipeline 8, gripper cylinder driving grip block clamping pipeline 8, motion motor driving screw rod, screw rod drive slide is in horizontal guide rail 10
Upper movement, is positioned by lead and pilot hole 9, to 8 both ends clamping of pipeline, electric rotating machine 2 by driving wheel drive from
Wheel rotation, driven wheel drive chuck cylinder 4 to rotate, and chuck cylinder 4 opens, then carry out rolled thread, chuck cylinder to 8 outer wall of pipeline
4 closures, then carry out rolled thread to 8 inner wall of pipeline, can be carried out at the same time thread rolling operation to 8 both ends of pipeline at the same time, the chip after rolled thread falls
Enter garbage collection storehouse 6.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (5)
1. a kind of efficiently both-end pipeline screw-rolling machine, it is characterised in that including rack, clamping device, thread rolling mechanism, garbage collection
Storehouse, control cabinet and control panel, the top layer of the rack fixes two thread rolling mechanisms, two thread rolling mechanisms are oppositely arranged, two
Garbage collection storehouse is fixed in fixing and holding mechanism among thread rolling mechanism, the middle level of the rack immediately below clamping device, the rack
Rear side fixes control cabinet, and control panel is fixed in the front end of the rack, control panel, clamping device and thread rolling mechanism with control
Case is electrically connected；The clamping device includes vertical cylinder, grip slipper and vertical guide rail, and the vertical guide rail is fixed on rack
On, the vertical cylinder is fixed on rack top layer lower surface, and the output shaft of vertical cylinder connects grip slipper straight up, described
Vertical cylinder driving grip slipper moves up and down along vertical guide rail；The thread rolling mechanism includes movement portion, rotating part and rolled thread portion, institute
Movement portion driving rotating part, rotating part driving rolled thread portion are stated, the movement portion includes motion motor, screw rod and horizontal guide rail, institute
State horizontal guide rail level to be fixed on rack top layer, motor level is fixed on one end below horizontal guide rail, and screw rod is fixed on motor
On output shaft, slide is set, the lower section of the slide sets screw hole, and screw rod is used for through in screw hole on the horizontal guide rail
Driving slide moves on horizontal guide rail, and the rotating part and rolled thread portion are both secured on slide；The rotating part includes rotation
Motor, rotation axis and fixed seat, the rotation axis are fixed in fixed seat by axle sleeve, and described rotation axis one end is fixed driven
Wheel, the other end fix rolled thread portion, and the output shaft of electric rotating machine fixes driving wheel, and driving wheel drives driven wheel to realize turning for rotation axis
It is dynamic；The rolled thread portion includes chuck cylinder and Thread rolling cutter, and the chuck cylinder is fixed in rotation axis, on the clamping jaw of chuck cylinder
Fixed Thread rolling cutter.
2. a kind of efficiently both-end pipeline screw-rolling machine according to claim 1, it is characterised in that pass through two in the fixed seat
Rotation axis fixes two groups of rolled thread portions, and twice belt grooves are set on the driving wheel, and twice belt grooves connect two by belt respectively
Driven wheel in a rotation axis, two driven wheels of active wheel drive.
A kind of 3. efficiently both-end pipeline screw-rolling machine according to claim 2, it is characterised in that the control cabinet connects alternating current,
Control cabinet is powered for whole screw-rolling machine, and the control panel is equipped with start-stop button and emergency stop button.
4. a kind of efficiently both-end pipeline screw-rolling machine according to claim 3, it is characterised in that level is set in the middle part of the grip slipper
Pilot hole is put, the pilot hole runs through whole grip slipper, guide rod, the front end of the guide rod are horizontally disposed with the fixed seat
Taper is arranged to, the guide rod matches with pilot hole, for positioning rolled thread portion and the pipeline on grip slipper.
5. a kind of efficiently both-end pipeline screw-rolling machine according to claim 4, it is characterised in that set three on the chuck cylinder
A clamping jaw, medial extremity and the fixed Thread rolling cutter of outboard end, the Thread rolling cutter of clamping jaw medial extremity of clamping jaw are used to form pipeline outer wall
External screw thread, the Thread rolling cutter of clamping jaw outboard end are used for the internal thread for forming inner-walls of duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486105.2A CN107900470A (en) | 2017-12-30 | 2017-12-30 | A kind of efficiently both-end pipeline screw-rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486105.2A CN107900470A (en) | 2017-12-30 | 2017-12-30 | A kind of efficiently both-end pipeline screw-rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107900470A true CN107900470A (en) | 2018-04-13 |
Family
ID=61872212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711486105.2A Withdrawn CN107900470A (en) | 2017-12-30 | 2017-12-30 | A kind of efficiently both-end pipeline screw-rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107900470A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013988A (en) * | 2018-08-21 | 2018-12-18 | 重庆铁源紧固件制造有限公司 | A kind of zinc-plated pull rod both-end screw-rolling machine |
| CN109202463A (en) * | 2018-10-26 | 2019-01-15 | 中国水利水电第八工程局有限公司 | A kind of reinforcing bar machine for threading |
| CN109648382A (en) * | 2018-06-05 | 2019-04-19 | 佛山市名将自动化设备有限公司 | A kind of multi-robot of truss robot is integrated |
| CN110102833A (en) * | 2019-06-11 | 2019-08-09 | 吴建鹏 | Vehicle goes out equipment to a kind of metallic conduit both ends taper thread simultaneously |
| CN112589211A (en) * | 2020-12-12 | 2021-04-02 | 陆红华 | Manufacturing and forming method of pipeline connecting piece |
| CN112792418A (en) * | 2020-12-18 | 2021-05-14 | 天津市欧联金钢管有限公司 | Auxiliary device of threading machine |
| CN113732414A (en) * | 2021-09-30 | 2021-12-03 | 广州市金峰机械科技有限公司 | Tapping machine applied to full-automatic tapping of workpiece cover |
| CN114147300A (en) * | 2021-12-08 | 2022-03-08 | 建湖县特佳液压管件有限公司 | Two-way outer screwed joint of metal pipe fitting processing is seted up integration equipment |
-
2017
- 2017-12-30 CN CN201711486105.2A patent/CN107900470A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648382A (en) * | 2018-06-05 | 2019-04-19 | 佛山市名将自动化设备有限公司 | A kind of multi-robot of truss robot is integrated |
| CN109013988A (en) * | 2018-08-21 | 2018-12-18 | 重庆铁源紧固件制造有限公司 | A kind of zinc-plated pull rod both-end screw-rolling machine |
| CN109202463A (en) * | 2018-10-26 | 2019-01-15 | 中国水利水电第八工程局有限公司 | A kind of reinforcing bar machine for threading |
| CN110102833A (en) * | 2019-06-11 | 2019-08-09 | 吴建鹏 | Vehicle goes out equipment to a kind of metallic conduit both ends taper thread simultaneously |
| CN112589211A (en) * | 2020-12-12 | 2021-04-02 | 陆红华 | Manufacturing and forming method of pipeline connecting piece |
| CN112589211B (en) * | 2020-12-12 | 2023-08-29 | 江苏狼博管道制造有限公司 | Manufacturing and forming method of pipeline connecting piece |
| CN112792418A (en) * | 2020-12-18 | 2021-05-14 | 天津市欧联金钢管有限公司 | Auxiliary device of threading machine |
| CN113732414A (en) * | 2021-09-30 | 2021-12-03 | 广州市金峰机械科技有限公司 | Tapping machine applied to full-automatic tapping of workpiece cover |
| CN113732414B (en) * | 2021-09-30 | 2022-08-16 | 广州市金峰机械科技有限公司 | Tapping machine applied to full-automatic tapping of workpiece cover |
| CN114147300A (en) * | 2021-12-08 | 2022-03-08 | 建湖县特佳液压管件有限公司 | Two-way outer screwed joint of metal pipe fitting processing is seted up integration equipment |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180413 |
|
| WW01 | Invention patent application withdrawn after publication |