CN108213306A - What a kind of swager used is servo-actuated low friction tup - Google Patents

What a kind of swager used is servo-actuated low friction tup Download PDF

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Publication number
CN108213306A
CN108213306A CN201611158546.5A CN201611158546A CN108213306A CN 108213306 A CN108213306 A CN 108213306A CN 201611158546 A CN201611158546 A CN 201611158546A CN 108213306 A CN108213306 A CN 108213306A
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CN
China
Prior art keywords
tup
swager
cylinder
swaging
servo
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.)
Pending
Application number
CN201611158546.5A
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Chinese (zh)
Inventor
李富申
黎建
Original Assignee
李富申
黎建
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李富申, 黎建 filed Critical 李富申
Priority to CN201611158546.5A priority Critical patent/CN108213306A/en
Publication of CN108213306A publication Critical patent/CN108213306A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00Details of machines for forging, pressing, or hammering
    • B21J13/06Hammers tups; Anvils; Anvil blocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02Special design or construction
    • B21J7/14Forging machines working with several hammers
    • B21J7/16Forging machines working with several hammers in rotary arrangements

Abstract

The present invention provides what a kind of swager used to be servo-actuated low friction tup, and including swager main shaft, the swager main shaft bottom is equipped with disk of swaging, and the disk of swaging includes several tups being symmetrically installed, and the tup bottom is equipped with processing mold of swaging.The present invention utilizes the interaction of cylinder, and outside cylinder is contacted at the top of tup according to required angle.The cylinder that diameter is makeed an appointment is put in trepanning into, and when making tup contact exterior circular column, own cylindrical body also rotates, reduces friction immediately, smooth movements make the service life of tup lengthen significantly, as long as replacing cylinder during serious wear, also reduces power of motor.Due to holding the cylinder touch points with activity, friction is being greatly reduced compared to original fixed touching, is alloing equipment long-time Continuous maching that can ensure that machining accuracy will not cause tolerance bigger than normal due to frictional dissipation;It also has a machine in operation more smoothly due to reducing friction, reaches energy-saving effect so as to which power of motor be made accordingly to reduce.

Description

What a kind of swager used is servo-actuated low friction tup
Technical field
The present invention relates to rotary swaging machine technical fields, and in particular to is servo-actuated low friction hammer to what a kind of swager used Head.
Background technology
Swager is called rotary swaging machine, the chipless machining of main diameter introversion and extroversion;Foreign countries are widely used in automobile and army Work is industrial, and the friction of the operation principle deciding part of preceding swager, tup and outer circle ball quite the big, requirement to material It is quite high;Since there be suitable gap in China in the making of underlying metal material with external advanced country's technology;It is not wear-resisting Material, short with the swager service life that existing technology processes, machining accuracy is poor so that swager technology is difficult to Spread in China, this is a simple and practical processing technology, does not obtain the attention of domestic industry always, seldom applies in precision In terms of processing, this problems demand solves.
Invention content
For the deficiencies in the prior art, the object of the present invention is to provide a kind of rational in infrastructure, easy to use one What kind of swager used is servo-actuated low friction tup, it solves the problems, such as above-mentioned these.
The technical solution adopted in the present invention is as follows:What a kind of swager used is servo-actuated low friction tup, including swaging Owner's axis, the swager main shaft bottom are equipped with disk of swaging, and the disk of swaging includes several tups being symmetrically installed, the hammer Head bottom is equipped with processing mold of swaging, and is provided with slide assemblies at the top of the tup, the tup top outer is equipped with rolling Column, the edge connection outer shroud of the roller.
Preferably, the slide assemblies are sliding cylinder, and the tup crown center is correspondingly arranged at least one installation Slot.
Preferably, at least one sliding cylinder is arranged in mounting groove.
Preferably, sliding cylinder is detachable structure.
Beneficial effects of the present invention include:
The present invention utilizes the interaction of cylinder, and true outside cylinder is connect at the top of tup according to required angle.Diameter phase is put in trepanning into Cylinder about, when making tup contact exterior circular column, own cylindrical body also rotates, reduces friction immediately, smooth movements make tup Service life lengthen significantly, as long as during serious wear replace cylinder, also reduce power of motor.
Due to holding the cylinder touch points with activity, friction is being greatly reduced compared to original fixed touching, is making equipment can It can ensure that machining accuracy will not be because causing tolerance bigger than normal during frictional dissipation with long-time Continuous maching;It rubs due to reducing Have a machine in operation more smoothly, reaches energy-saving effect so as to which power of motor be made accordingly to reduce.
Description of the drawings
Fig. 1 is the overall structure diagram for being servo-actuated low friction tup that a kind of swager of the present invention uses;
Fig. 2 is the schematic diagram for being servo-actuated low friction tup that a kind of swager of the present invention uses.
In figure:1st, swager main shaft, 2, tup, 3, processing mold of swaging, 4, slide assemblies, 5, roller, 6, outer shroud, 7, work Part.
Specific embodiment
The present invention is described in detail With reference to embodiment.
Processing of swaging is the processing technology carried out using rotary forging press.Rotary forging press forging is combined with rolling Metal forming machinery.
On rotary forging press, deformation process is gradually extended by local deformation and is completed, so resistance of deformation is small, machine Device quality is small, stable working, shockproof, easily realizes automated production.
Swager is that one kind is forged by quickly rotating, and the forging and stamping process equipment of moderate finite deformation is reached by Light deformation.It can Cold, heat is processed, afocal variable, deformation.It is special to processing various tubing, heterotype tubing (triangle, four directions, hexagonal), various bar It is not non-ferrous metal, there is its unique advantage.
The range of work:
There is the metal (copper, aluminium, gold, silver, titanium, tantalum niobium, tungsten etc. and its alloy) of certain extensibility, corresponding auxiliary is configured Feed mechanism can process all kinds of tubing, bar, wire rod.
Technical process:
Swaging is that a cold forming process module is put in opposite directions in pairs, applies to fast successive radial load control works The power that part moves applications in the axial direction is converted to high ratio forming pressure.
During the 1 solid bar of use, the reduction of outer diameter leads to the increase of Workpiece length.
During 2 use materials in the tube, the increase of length and wall thickness change are mutually relevant, but degree is different, the property depending on material With work geometry.
Different process process:
1. feed type is swaged:Area reduction segment length, transition angle are small.
2. concave type is swaged:Section locally changes in the middle part of workpiece, and when great transition angle forming is processed, the unlatching of mold is with closing Conjunction is to be reached voussoirs in the gasket of module and briquetting with replacement by using a wedge shoe system and may be axially movable.
If being placed in a core model being designed correctly when swaging tube outer diameter, the zero of high precision inner mold can be shaped Two sides of more than part swage mode can be achieved.
Swager can process the product of different bores according to different requirements, depending on material, workpiece size and it is required into Shape process.The simple and quick no waste product of converted products and surface smoothness height.
The above embodiment is the preferred embodiment of the present invention, is not for limiting the implementation of the present invention and right model It encloses, the equivalence changes and modification that the content described in all ranges of patent protection according to the present invention is made, this should all be included in In patent application the scope of the claims.

Claims (4)

  1. What 1. a kind of swager used is servo-actuated low friction tup, it is characterised in that:Including swager main shaft, the owner that swages Axis bottom is equipped with disk of swaging, and the disk of swaging includes several tups being symmetrically installed, and the tup bottom, which is equipped with to swage, to be added Tool and mould, the tup top are provided with slide assemblies, and the tup top outer is equipped with roller, and the edge of the roller connects Connect outer shroud.
  2. What 2. a kind of swager according to claim 1 used is servo-actuated low friction tup, which is characterized in that the slip Component is sliding cylinder, and the tup crown center is correspondingly arranged at least one mounting groove.
  3. What 3. a kind of swager according to claim 3 used is servo-actuated low friction tup, which is characterized in that at least one Sliding cylinder is arranged in mounting groove.
  4. 4. being servo-actuated low friction tup according to what a kind of swager described in any one of Claims 2 or 3 used, feature exists In sliding cylinder is detachable structure.
CN201611158546.5A 2016-12-15 2016-12-15 What a kind of swager used is servo-actuated low friction tup Pending CN108213306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611158546.5A CN108213306A (en) 2016-12-15 2016-12-15 What a kind of swager used is servo-actuated low friction tup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611158546.5A CN108213306A (en) 2016-12-15 2016-12-15 What a kind of swager used is servo-actuated low friction tup

Publications (1)

Publication Number Publication Date
CN108213306A true CN108213306A (en) 2018-06-29

Family

ID=62651319

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611158546.5A Pending CN108213306A (en) 2016-12-15 2016-12-15 What a kind of swager used is servo-actuated low friction tup

Country Status (1)

Country Link
CN (1) CN108213306A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US279124A (en) * 1883-06-12 Wire-pointing machine
DE916486C (en) * 1950-07-10 1954-08-12 Nat Standard Company Ltd Forging machine with rotating hammers acting transversely to the workpiece axis
DE2834360A1 (en) * 1978-08-04 1980-02-14 Fritz Werner Ind Ausruestung Die retraction device for rotary swaging machine - which uses one motor for driving main shaft and second motor driven outwards by shaft reaction forces
CN2821230Y (en) * 2005-07-15 2006-09-27 宁波帕尔玛重工制冷有限公司 Novel compressor cylinder
CN201437774U (en) * 2009-06-11 2010-04-14 浙江陀曼精密机械有限公司 Rolling friction vane pump
CN202250860U (en) * 2011-09-09 2012-05-30 安徽美芝精密制造有限公司 Rotary compressor
CN102797677A (en) * 2012-04-18 2012-11-28 宁波甬微集团有限公司 Slide vane compressor
CN104179679A (en) * 2014-06-23 2014-12-03 胡凯 Low-abrasion hydraulic machine
CN204041445U (en) * 2014-06-23 2014-12-24 胡凯 A kind of low wearing and tearing hydraulic machinery
CN204591659U (en) * 2015-04-07 2015-08-26 西安交通大学 A kind of plunger head rolling structure without piston shoes being applicable to radial plunger hydraulic pump
CN206519530U (en) * 2016-12-15 2017-09-26 李富申 What a kind of swager was used is servo-actuated low friction tup

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US279124A (en) * 1883-06-12 Wire-pointing machine
DE916486C (en) * 1950-07-10 1954-08-12 Nat Standard Company Ltd Forging machine with rotating hammers acting transversely to the workpiece axis
DE2834360A1 (en) * 1978-08-04 1980-02-14 Fritz Werner Ind Ausruestung Die retraction device for rotary swaging machine - which uses one motor for driving main shaft and second motor driven outwards by shaft reaction forces
CN2821230Y (en) * 2005-07-15 2006-09-27 宁波帕尔玛重工制冷有限公司 Novel compressor cylinder
CN201437774U (en) * 2009-06-11 2010-04-14 浙江陀曼精密机械有限公司 Rolling friction vane pump
CN202250860U (en) * 2011-09-09 2012-05-30 安徽美芝精密制造有限公司 Rotary compressor
CN102797677A (en) * 2012-04-18 2012-11-28 宁波甬微集团有限公司 Slide vane compressor
CN104179679A (en) * 2014-06-23 2014-12-03 胡凯 Low-abrasion hydraulic machine
CN204041445U (en) * 2014-06-23 2014-12-24 胡凯 A kind of low wearing and tearing hydraulic machinery
CN204591659U (en) * 2015-04-07 2015-08-26 西安交通大学 A kind of plunger head rolling structure without piston shoes being applicable to radial plunger hydraulic pump
CN206519530U (en) * 2016-12-15 2017-09-26 李富申 What a kind of swager was used is servo-actuated low friction tup

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Application publication date: 20180629