CN106238478A - A kind of machine for shrinking continuously - Google Patents
A kind of machine for shrinking continuously Download PDFInfo
- Publication number
- CN106238478A CN106238478A CN201610602253.5A CN201610602253A CN106238478A CN 106238478 A CN106238478 A CN 106238478A CN 201610602253 A CN201610602253 A CN 201610602253A CN 106238478 A CN106238478 A CN 106238478A
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- China
- Prior art keywords
- carriage
- hold
- control system
- external diameter
- main body
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The continuous machine for shrinking of the present invention, including draw shaping mechanism, main body also has into end carriage and goes out to hold carriage, enter to hold on carriage with automatic feed mechanism and about two groups corresponding heating units, automatic feed mechanism includes feed bin and material blocking rod, enter to hold on carriage also have passive chain wheel set, going out to hold has drive sprocket set on carriage, active and passive chain wheel set is driven by Timing Belt by servomotor and passes through two chains and connects, and two chains are also equipped with frock body；Hitting exactly limited location clamping upper mold above main body, spacing clamping upper mold is connected with a vertical drive oil cylinder；In addition with a control system, control system drives cylinder and servomotor to be connected with each.The present invention can realize the change of tubing two ends internal diameter by once extruding, and external diameter is constant；This continuously machine for shrinking substantially realize automatic operating, decrease manpower consumption, and machine low cost, simple in construction, easy to use.
Description
Technical field
The present invention relates to draw machinery equipment, particularly relate to a kind of machine for shrinking continuously,.
Background technology
Current draw equipment, is substantially manual operation, and left contracting and right contracting operation are carried out respectively, this processing side
Formula labor intensity is big, and cost of labor is high and efficiency is low, and the product axiality after processing is low, is only suitable for the production of single batch of a small amount of.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of draw shaping mechanism and one comprises this draw shaping mechanism
Continuous machine for shrinking, be the technical scheme is that
A kind of machine for shrinking continuously, including draw shaping mechanism, this draw shaping mechanism has two groups and lays respectively at main body
The left and right sides, and often group draw shaping mechanism is with two relative external diameter moulds and endoporus fuse, and endoporus fuse is installed
In the middle of external diameter mould, it is possible to move reciprocatingly with outside in the middle of external diameter mould, the most each group of draw shaping mechanism
External diameter mould and endoporus fuse are connected with driving oil cylinder respectively；Additionally, both sides are provided with into end carriage and go out end before and after main body
Carriage, enters to hold to be sequentially provided with in the conveying direction of advance of carriage automatic feed mechanism and about two groups corresponding heater
Group, automatic feed mechanism includes feed bin and material blocking rod, and feed bin is positioned at the top into end carriage, and material blocking rod has two and is positioned at material
Storehouse and enter to hold between carriage, material blocking rod is also connected with driving cylinder；Enter to hold on carriage also with passive chain wheel set, go out to hold defeated
Sending frame to be provided with drive sprocket set, active and passive chain wheel set is driven by Timing Belt by servomotor, between active and passive chain wheel set
Connected by two chains, two chains are also equipped with carry the frock body that tubing runs；The center, top of main body is additionally provided with limit
Position clamping upper mold, spacing clamping upper mold is connected with a vertical drive oil cylinder；In addition with a control system, control system and each
Driving cylinder and servomotor to be connected, additionally control system is also connected with two heating units.
Further, described a kind of machine for shrinking continuously, also include inkjet mechanism, inkjet mechanism is installed on out end carriage
Above and it is connected with control system.
Draw shaping mechanism in technical solution of the present invention can ensure that external diameter changes internal diameter in the case of indeformable
Size and dimension, and the continuous draw that comprises this draw shaping mechanism and substantially can realize automatic operating, can be once
Property realize the draw at tubing two ends is worked, decrease cost of labor, and machine construction be simple, easy to use, cost of manufacture
Low.Further the work of draw shaping mechanism can be played the effect of lubrication, Optimization Work by the design of inkjet mechanism.
Accompanying drawing explanation
Fig. 1 is to be the 3-D view of the present invention.
Reference: 1, feed bin；2, material blocking rod；3, frock body；4, chain；5, heating unit；6, draw shaping mechanism；7、
Vertical drive oil cylinder；8, spacing clamping upper mold；9, oil cylinder is driven；10, inkjet mechanism；11, spray gun；12, endoporus fuse；13, go out
End conveying frame
Detailed description of the invention
A kind of machine for shrinking continuously as shown in Figure 1, including two groups of draw shaping mechanisms 6, lays respectively at the both sides of main body,
Often group draw shaping mechanism 6 has two relative external diameter moulds and endoporus fuse 12 the most respectively, and external diameter mould and endoporus core
Son 12 is connected is driven by with driving oil cylinder 9 the most respectively, and endoporus fuse 12 is arranged in the middle of external diameter mould, it is possible at external diameter mould
Moving reciprocatingly with outside in the middle of tool, during processing caliber, endoporus fuse 12 stretches into the structure controlling pipe material inner wall in pipe material inner wall
Shape and size, now external diameter mould limits the outer wall deformation of tubing.Additionally, before and after main body both sides be provided with into end carriage and
Go out to hold carriage 13, enter to hold to be sequentially provided with in the conveying direction of advance of carriage correspondence about automatic feed mechanism and two groups of groups
Heating unit 5, automatic feed mechanism includes feed bin 1 and material blocking rod 2, and feed bin 1 is positioned at the top into end carriage, and material blocking rod 2 has
Two and at feed bin 1 with enter to hold between carriage, material blocking rod 2 is also connected with cylinder；Enter to hold on carriage also with passive chain
Wheels, go out to hold carriage 13 to be provided with drive sprocket set, and active and passive chain wheel set is driven by Timing Belt by servomotor, main, quilt
It is also associated with two chains between movable sprocket group, two chains is also equipped with carry the frock body that tubing runs；The top of main body
Center is additionally provided with spacing clamping upper mold 8, and spacing clamping upper mold 8 is connected with vertical drive oil cylinder 7；In addition with a control system,
Control system with drive cylinder 9, vertical drive cylinder 7 and drive material blocking rod 2 motion driving cylinders, and also with watch
Taking motor to be connected, control these cylinders and the start and stop of servomotor, motion, additionally control system is also connected with heating unit,
Heat time heating time and the heating-up temperature of heating unit can be preset according to specific needs in the controls.
During work, manually the tubing needing undergauge being loaded feed bin 1, tubing can fall in order from feed bin, is controlling system
Under the control of system, it is the most flexible that cylinder controls two material blocking rods 2, can by the tubing fallen timing, single-piece be put in frock body 3
On；After frock body 3 put into by tubing, control system controls servomotor work, and servomotor drives drive sprocket set motion, main
Movable sprocket group drives again passive chain wheel set synchronous axial system with the help of Timing Belt, connects between the most active and passive chain wheel set
Chain 4 step motion, the motion of chain 4 can drive the tubing on frock body 3 to be transported to heating location, moves to heating at tubing
Behind position, control system controls servomotor stop motion, and then corresponding about control system control heating unit 5 is according in advance
The heating-up temperature first set and heat time heating time carry out two-way, timing heated, meanwhile, other frock bodies 3 to the two ends of tubing
On tubing installment work still carrying out；After tubing completes Two-way Time heating, control system further controls servomotor
Work, runs to draw shaping station further by the tubing after heating, tubing is transported to after pipe shaping station, control system
System controls again servomotor and quits work, and control system controls vertical drive oil cylinder 7 simultaneously and drives spacing clamping upper mold 8 times
Row clamps tubing together with frock body 3, and then the driving oil cylinder 9 about control system control starts, and the draw about drive becomes
Type mechanism 6 carries out draw operation, and in draw operation, control system first drives external diameter mold movement by controlling driving cylinder 9
Encase outer pipe wall, then control to drive cylinder 9 to realize pipe material inner wall aperture is changed in endoporus fuse 12 is inserted tubing hole
Becoming, to encase outer pipe wall motionless for external diameter mould simultaneously, is so possible to prevent the change in outer pipe wall footpath；Draw operation is controlled after completing
System processed first controls left and right and drives oil cylinder 9 to drive the external diameter mould in draw shaping mechanism 6 and endoporus fuse 12 to return, and then controls
Vertical drive oil cylinder 7 processed drives spacing clamping upper mold 8 to move upward, and is unclamped by tubing；Then control system controls again servo electricity
Machine motion drives frock body 3 to carry tubing and runs to the discharge position automatic discharging going out to hold carriage 13.Owing to chain 4 is provided with
Multiple frock bodies 3, and distance can become accordingly according to the movement velocity of the time spent by each step and chain
Dynamic, so the handling of tubing, the heating at tubing two ends and draw operation can synchronize to carry out, so it is circulated work.
Additionally machine for shrinking can also be with inkjet mechanism 10 continuously, and before carrying out draw molding procedure, control system can
With control inkjet mechanism 10, endoporus fuse 12 is carried out ink-jet lubrication, to facilitate endoporus fuse 12 into and out tubing hole, spray
Ink mechanism 10 may be mounted on main body, such as, may be mounted at out in end conveying frame 13, and the spray of inkjet mechanism 10
Ink end can select to use spray gun 11.
Claims (2)
1. a continuous machine for shrinking, it is characterised in that include draw shaping mechanism, this draw shaping mechanism has two groups and difference position
In the left and right sides of main body, and often organize draw shaping mechanism with two relative external diameter moulds and endoporus fuse, endoporus
Fuse is arranged in the middle of external diameter mould, it is possible to move reciprocatingly with outside in the middle of external diameter mould, and the most each group of draw becomes
The external diameter mould of type mechanism and endoporus fuse are connected with driving oil cylinder respectively；Additionally, both sides are provided with into end conveying before and after main body
Frame and go out to hold carriage, enters to hold to be sequentially provided with in the conveying direction of advance of carriage automatic feed mechanism and about two groups correspondences
Heating unit, automatic feed mechanism includes feed bin and material blocking rod, and feed bin is positioned at the top into end carriage, and material blocking rod has two also
At feed bin with enter to hold between carriage, material blocking rod is also connected with driving cylinder；Enter to hold also with passive chain wheel set on carriage,
Going out to hold carriage to be provided with drive sprocket set, active and passive chain wheel set is driven by Timing Belt by servomotor, active and passive sprocket wheel
Connected by two chains between group, two chains are also equipped with frock body；The center, top of main body is additionally provided with spacing clamping
Upper mold, spacing clamping upper mold is connected with a vertical drive oil cylinder；In addition with a control system, control system drives gas with each
Cylinder and servomotor are connected, and additionally control system is also connected with two heating units.
2. a kind of machine for shrinking continuously as claimed in claim 2, it is characterised in that also including inkjet mechanism, inkjet mechanism is installed
In going out to hold on carriage and being connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602253.5A CN106238478A (en) | 2016-07-28 | 2016-07-28 | A kind of machine for shrinking continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602253.5A CN106238478A (en) | 2016-07-28 | 2016-07-28 | A kind of machine for shrinking continuously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106238478A true CN106238478A (en) | 2016-12-21 |
Family
ID=57604317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610602253.5A Pending CN106238478A (en) | 2016-07-28 | 2016-07-28 | A kind of machine for shrinking continuously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106238478A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962141A (en) * | 2019-11-25 | 2020-04-07 | 青岛大成索具有限公司 | Manipulator device of hot galvanizing production line |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221899A1 (en) * | 1982-06-08 | 1983-12-08 | Mannesmann AG, 4000 Düsseldorf | Method of forming the ends of pipes |
| US20070243280A1 (en) * | 2006-04-13 | 2007-10-18 | Te-Li Huang | Concentric machining device for a roller |
| CN201625736U (en) * | 2010-02-09 | 2010-11-10 | 宁波市北仑华森制冷设备有限公司 | Full-automatic NC necking machine |
| CN102145366A (en) * | 2011-04-29 | 2011-08-10 | 宁波市华江数控机械有限公司 | Copper pipe binding machine |
| CN202015748U (en) * | 2011-01-18 | 2011-10-26 | 广东富华重工制造有限公司 | Overall axle tube extrusion forming equipment for semitrailer |
| CN102688951A (en) * | 2012-05-21 | 2012-09-26 | 东莞市嘉龙皮革机械有限公司 | Double-head heating necking method and necking device thereof for thick-wall round tubes |
| CN202606537U (en) * | 2012-04-23 | 2012-12-19 | 杨恒军 | Full-automatic pipe shrinking machine |
| CN202639113U (en) * | 2012-07-11 | 2013-01-02 | 北京新晨办公设备有限公司 | Novel upper roll cold extruding device |
| CN203862718U (en) * | 2014-05-15 | 2014-10-08 | 浙江友谊菲诺伞业有限公司 | Notching and necking all-in-one machine |
| CN105478608A (en) * | 2016-01-28 | 2016-04-13 | 宁波锦伟紧固件集团有限公司 | Pipe contracting device |
-
2016
- 2016-07-28 CN CN201610602253.5A patent/CN106238478A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221899A1 (en) * | 1982-06-08 | 1983-12-08 | Mannesmann AG, 4000 Düsseldorf | Method of forming the ends of pipes |
| US20070243280A1 (en) * | 2006-04-13 | 2007-10-18 | Te-Li Huang | Concentric machining device for a roller |
| CN201625736U (en) * | 2010-02-09 | 2010-11-10 | 宁波市北仑华森制冷设备有限公司 | Full-automatic NC necking machine |
| CN202015748U (en) * | 2011-01-18 | 2011-10-26 | 广东富华重工制造有限公司 | Overall axle tube extrusion forming equipment for semitrailer |
| CN102145366A (en) * | 2011-04-29 | 2011-08-10 | 宁波市华江数控机械有限公司 | Copper pipe binding machine |
| CN202606537U (en) * | 2012-04-23 | 2012-12-19 | 杨恒军 | Full-automatic pipe shrinking machine |
| CN102688951A (en) * | 2012-05-21 | 2012-09-26 | 东莞市嘉龙皮革机械有限公司 | Double-head heating necking method and necking device thereof for thick-wall round tubes |
| CN202639113U (en) * | 2012-07-11 | 2013-01-02 | 北京新晨办公设备有限公司 | Novel upper roll cold extruding device |
| CN203862718U (en) * | 2014-05-15 | 2014-10-08 | 浙江友谊菲诺伞业有限公司 | Notching and necking all-in-one machine |
| CN105478608A (en) * | 2016-01-28 | 2016-04-13 | 宁波锦伟紧固件集团有限公司 | Pipe contracting device |
Non-Patent Citations (3)
| Title |
|---|
| 侯文英: "《摩擦磨损与润滑》", 31 July 2012, 机械工业出版社 * |
| 杨乐民等: "《钟表及仪器生产中机械化自动化机构设计图例》", 31 March 1982, 轻工业出版社 * |
| 王同海: "《管材塑性加工技术》", 31 July 1998, 机械工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962141A (en) * | 2019-11-25 | 2020-04-07 | 青岛大成索具有限公司 | Manipulator device of hot galvanizing production line |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161221 |