CN108500179A - The Simple processing device and method of ultra-fine Packing spring - Google Patents
The Simple processing device and method of ultra-fine Packing spring Download PDFInfo
- Publication number
- CN108500179A CN108500179A CN201711211793.1A CN201711211793A CN108500179A CN 108500179 A CN108500179 A CN 108500179A CN 201711211793 A CN201711211793 A CN 201711211793A CN 108500179 A CN108500179 A CN 108500179A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- clava
- ultra
- chuck
- packing spring
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 24
- 241000644035 Clava Species 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 20
- 238000003672 processing method Methods 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The present invention provides the Simple processing device of ultra-fine Packing spring and methods, further include clava, mandrel and fixing device including chuck, the clava is cylindrical structure, perforative centre bore is offered on claval axle center, and deflector chute is offered on claval end face；The fixing device includes bearing, bearing block and locating rod, and the bearing is arranged in bearing block；The locating rod is fixedly connected with bearing, mounting hole is offered at the end face center of locating rod, and jackscrew is provided in locating rod, and described mandrel one end is connect with chuck, and the mandrel other end is placed in the mounting hole of locating rod, and is connect with locating rod by jackscrew；The mandrel passes through the centre bore opened up on clava to be flexibly connected with clava；The present invention solve for ultra-fine Packing spring have demand and itself but also with the enterprise for having certain process equipment and working ability, one expensive coiling machine of purchase can increase the cost of enterprise, the problem of causing burden to the development of enterprise.
Description
Technical field
The invention belongs to Packing spring processing technique fields, Simple processing device more particularly to ultra-fine Packing spring and
Method.
Background technology
It is well known that the characteristics of ultra-fine Packing spring is that mandrel is ultra-fine, steel wire is ultra-fine, thus process ultra-fine Packing spring
Finer wire molding not easy to be processed when difficult point is to process, is not easy to wind, and pile youngster is easily played in process.
Currently, commercially available ultra-fine Packing spring majority is machined into using spring.However, the bullet of not all model
Spring function can process the Packing spring that mandrel is ultra-fine, steel wire is ultra-fine, and only part special type just can be with, thus it is this kind of plus
The price of the coiling machine of the special type of the ultra-fine Packing spring of work is all often sufficiently expensive.For some to ultra-fine sealing bullet
Spring have a small amount of demand and itself but also with the enterprise for having certain process equipment and working ability for, purchase one is expensive and suitable
The cost that enterprise can undoubtedly be increased with the small coiling machine of range, causes to bear to the development of enterprise.
Therefore, there is an urgent need for a kind of new technical solutions to solve the above problems in the prior art.
Invention content
It is an object of the invention to：A kind of Simple processing device and method of ultra-fine Packing spring are provided, existing skill is solved
Present in art for ultra-fine Packing spring have demand and itself but also with the enterprise for having certain process equipment and working ability, purchase
The cost of enterprise can be increased by buying one expensive and that the scope of application is small coiling machine, the problem of causing to bear to the development of enterprise.
The Simple processing device of ultra-fine Packing spring, including chuck further include clava, mandrel and fixing device；
The clava is cylindrical structure, offers perforative centre bore on claval axle center, is opened on claval end face
Equipped with deflector chute；
The fixing device includes bearing, bearing block and locating rod, and the bearing is arranged in bearing block；The locating rod with
Bearing is fixedly connected, and mounting hole is offered at the end face center of locating rod, and jackscrew is provided in locating rod；
Described mandrel one end is connect with chuck, and the mandrel other end is placed in the mounting hole of locating rod, and passes through jackscrew and positioning
Bar connects；The mandrel passes through the centre bore opened up on clava to be flexibly connected with clava.
The processing method of ultra-fine Packing spring, using the Simple processing device of the ultra-fine Packing spring, including it is following
Step, and following steps sequentially carry out：
Step 1: preparing the raw material steel wire of the ultra-fine Packing spring of processing；
Step 2: assembling the Simple processing device of ultra-fine Packing spring：Clava is set on mandrel, then by mandrel one end
It is fixed on chuck, mandrel is fixed on by jackscrew in mounting hole；
Step 3: the chuck of Simple processing device of assembled ultra-fine Packing spring is fixedly connected with the turning end of lathe,
And the bearing block of the fixing device of the Simple processing device of ultra-fine Packing spring is fixedly connected with the knife rest of lathe；
Step 4: one end of the raw material steel wire prepared in step 1 is fixed on mandrel after the chuck in step 3 is unclamped slightly
With the junction of chuck, and chuck is thoroughly fastened, it is ensured that in processing, mandrel and raw material steel wire will not fall off from chuck；
Step 5: the position of the lathe saddle in set-up procedure three, keeps mandrel completely exceptionally straight, and ensures the center of chuck and determine
Position bar center is on same horizontal line；
Step 6: raw material steel wire is put into claval deflector chute, and clava is gently against on chuck, it is accurate to hold clava
Standby processing；
Step 7: starting to process ultra-fine Packing spring：It sets the revolution of lathe and starts lathe, keep clava horizontal and edge
It mandrel and applies active force to chuck direction, with the rotation of mandrel, raw material steel wire is constantly wrapped in core by deflector chute
On axis, and as the increase that raw material steel wire is wrapped in the number of turns on mandrel can push clava to be slowly displaced outwardly；
Step 8: after the length of ultra-fine Packing spring meets processing request, lathe is closed, completes processing.
Further, it before clava is set on mandrel in step 1, should be smeared in the centre bore in clava appropriate
Lubricating grease.
Through the above technical solutions, the present invention can bring following advantageous effect：
The Simple processing device and method of ultra-fine Packing spring provided by the invention, are used cooperatively with lathe, according to ultra-fine sealing
Procedure of processing in the processing method of spring, you can produce ultra-fine Packing spring, device is simple, production cost is low, yield rate
Height greatly reduces the production cost for the enterprise for having certain process equipment and working ability.
Description of the drawings
The present invention is further elaborated below in conjunction with the drawings and the specific embodiments.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the claval structural schematic diagram of the present invention.
Fig. 3 is the schematic cross-section that clava of the present invention is connect with mandrel.
Fig. 4 is the cut-away view that clava of the present invention is connect with mandrel.
Fig. 5 is the schematic diagram that the present invention processes ultra-fine Packing spring.
In figure, 1- clavas, 2- mandrels, 3- fixing devices, 101- centre bores, 102- deflector chutes, 301- bearings, 302- axis
Bearing, 303- locating rods, 3001- mounting holes, 3002- jackscrews, the ultra-fine Packing springs of 4-.
Specific implementation mode
As shown in Figures 1 to 5, the Simple processing device of ultra-fine Packing spring, including chuck further include clava 1, mandrel
2 and fixing device 3；
The clava 1 is cylindrical structure, and perforative centre bore 101, the end of clava 1 are offered on the axle center of clava 1
Deflector chute 102 is offered on face；
The fixing device 3 includes bearing 301, bearing block 302 and locating rod 303, and the bearing 301 is arranged in bearing block
In 302；The locating rod 303 is fixedly connected with bearing 301, and mounting hole 3001 is offered at the end face center of locating rod 303, and
Jackscrew 3002 is additionally provided in locating rod.
2 one end of the mandrel is connect with chuck, and 2 other end of mandrel is placed in the mounting hole 3001 of locating rod 303, and is led to
Jackscrew 3002 is crossed to connect with locating rod；The mandrel 2 passes through the centre bore 101 opened up on clava 1 to connect with 1 activity of clava
It connects；
The processing method of ultra-fine Packing spring included the following steps using the Simple processing device of the ultra-fine Packing spring,
And following steps sequentially carry out,
Step 1: preparing the raw material steel wire of the ultra-fine Packing spring of processing；
Step 2: assembling the Simple processing device of ultra-fine Packing spring：Clava 1 is set on mandrel 2, then by mandrel 2
One end is fixed on chuck, and mandrel 2 is fixed on by jackscrew 3,002 3001 in mounting hole；
Step 3: the chuck of Simple processing device of assembled ultra-fine Packing spring is fixedly connected with the turning end of lathe,
And the bearing block of the fixing device of the Simple processing device of ultra-fine Packing spring 3 302 is fixedly connected with the knife rest of lathe；
Step 4: one end of the raw material steel wire prepared in step 1 is fixed on mandrel after the chuck in step 3 is unclamped slightly
2 with the junction of chuck, and thoroughly fasten chuck, it is ensured that mandrel 2 and raw material steel wire will not fall off from chuck in processing；
Step 5: the position of the lathe saddle in set-up procedure three, make mandrel 2 by completely exceptionally straight, and ensure chuck center and
The center of locating rod 303 is on same horizontal line；
Step 6: raw material steel wire is put into 102 in the deflector chute of clava 1, and clava is gently against on chuck, is held rodlike
Body prepares processing；
Step 7: starting to process ultra-fine Packing spring：It sets the revolution of lathe and starts lathe, keep clava 1 horizontal simultaneously
Apply active force to chuck direction along mandrel 2, with the rotation of mandrel 2, raw material steel wire is constantly twined by deflector chute 102
It is wound on mandrel 2, the increase for being wrapped in the number of turns on mandrel 2 with raw material steel wire can push clava 1 to be slowly displaced outwardly；
Step 8: after the length of ultra-fine Packing spring meets processing request, lathe is closed, completes processing.
It further, should be in the centre bore 101 in clava 1 before clava 1 being set on mandrel 2 in step 1
Interior smearing moderate lubrication fat.
The configuration of the present invention is simple, highly practical, the present invention is used cooperatively with lathe, and the mandrel 2 for passing through different radii coordinates
The centre bore 101 for the different radii that clava 1 is arranged, can produce the ultra-fine Packing spring of different size, due to clava 1
The radius size of centre bore 101 is equal to the diameter dimension of raw material steel wire with the radius size difference of mandrel 2, and due to clava 1
Deflector chute 102 can ensure that ultra-fine Packing spring is not in gap and pile in processing to the restricted effect of raw material steel wire
The phenomenon that, so that the specification of ultra-fine Packing spring is disclosure satisfy that requirement, the coiling machine expensive compared to purchase can greatly reduce
There is demand to ultra-fine Packing spring and has enterprise's production of certain process equipment and working ability or buy ultra-fine sealing
The cost of spring enhances enterprise's life power.
Claims (3)
1. the Simple processing device of ultra-fine Packing spring, including chuck, it is characterised in that：It further include clava（1）, mandrel（2）
And fixing device（3）；
The clava（1）For cylindrical structure, clava（1）Axle center on offer perforative centre bore（101）, clava
（1）End face on offer deflector chute（102）；
The fixing device（3）Including bearing（301）, bearing block（302）And locating rod（303）, the bearing（301）Setting
In bearing block（302）It is interior；The locating rod（303）With bearing（301）It is fixedly connected, locating rod（303）End face center at open
Equipped with mounting hole（3001）, and in locating rod（303）It is provided with jackscrew（3002）；
The mandrel（2）One end is connect with chuck, mandrel（2）The other end is placed on locating rod（303）Mounting hole（3001）It is interior,
And pass through jackscrew（3002）With locating rod（303）Connection；The mandrel（2）Across clava（1）On the centre bore that opens up（102）
With clava（1）Flexible connection.
2. the processing method of ultra-fine Packing spring, using the Simple processing device of ultra-fine Packing spring as described in claim 1,
It is characterized in that：Include the following steps, and following steps sequentially carry out,
Step 1: preparing the raw material steel wire of the ultra-fine Packing spring of processing；
Step 2: assembling the Simple processing device of ultra-fine Packing spring：By clava（1）It is set in mandrel（2）On, then by core
Axis（2）One end is fixed on chuck, mandrel（2）The other end passes through jackscrew（3002）It is fixed on mounting hole（3001）It is interior；
Step 3: the chuck of Simple processing device of assembled ultra-fine Packing spring is fixedly connected with the turning end of lathe,
And by the bearing block of the fixing device of the Simple processing device of ultra-fine Packing spring（302）It is fixedly connected with the knife rest of lathe；
Step 4: one end of the raw material steel wire prepared in step 1 is fixed on mandrel after the chuck in step 3 is unclamped slightly
（2）With the junction of chuck, and chuck is thoroughly fastened, it is ensured that the mandrel in processing（2）And raw material steel wire will not be from chuck
It falls off；
Step 5: the position of the lathe saddle in set-up procedure three, makes mandrel（2）It is completely exceptionally straight, and ensure the center of chuck
And locating rod（303）Center on same horizontal line；
Step 6: raw material steel wire is put into clava（1）Deflector chute（102）It is interior, and by clava（1）Gently it is against on chuck,
Hold clava（1）Prepare processing；
Step 7: starting to process ultra-fine Packing spring：It sets the revolution of lathe and starts lathe, keep clava（1）It is horizontal
And along mandrel（2）Apply active force to chuck direction, with mandrel（2）Rotation, raw material steel wire passes through deflector chute（102）Quilt
Constantly it is wrapped in mandrel（2）On, as raw material steel wire is wrapped in mandrel（2）The increase of the upper number of turns can push clava（1）It is slow
Slowly it is displaced outwardly；
Step 8: after the length of ultra-fine Packing spring meets processing request, lathe is closed, completes processing.
3. the processing method of ultra-fine Packing spring according to claim 2, it is characterised in that：By clava in step 1
（1）It is set in mandrel（2）It, should be in clava before upper（1）Interior centre bore（101）Interior smearing moderate lubrication fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211793.1A CN108500179B (en) | 2017-11-28 | 2017-11-28 | Simple processing device and method for superfine seal spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211793.1A CN108500179B (en) | 2017-11-28 | 2017-11-28 | Simple processing device and method for superfine seal spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108500179A true CN108500179A (en) | 2018-09-07 |
| CN108500179B CN108500179B (en) | 2024-03-19 |
Family
ID=63374688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711211793.1A Active CN108500179B (en) | 2017-11-28 | 2017-11-28 | Simple processing device and method for superfine seal spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108500179B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB163058A (en) * | 1919-11-06 | 1921-05-06 | Sydney Charles Caddy | Improvements in and connected with the manufacture of coiled wire |
| CN2566970Y (en) * | 2002-03-14 | 2003-08-20 | 国营第五四○厂 | Automatic steel wire thread sleeve winding machine |
| JP2005177780A (en) * | 2003-12-17 | 2005-07-07 | Dowa Hatsujo Kk | Spring manufacturing device and spring manufacturing method |
| CN202498388U (en) * | 2012-03-15 | 2012-10-24 | 成都一通密封有限公司 | Vice for machining notch of sealing spring seat |
| CN104028678A (en) * | 2014-06-11 | 2014-09-10 | 沈阳飞机工业（集团）有限公司 | Technique for machining ultra-long spring parts by using center lathe |
| CN104475623A (en) * | 2014-12-22 | 2015-04-01 | 重庆市安太弹簧有限责任公司 | Thin and long tension spring coiling device |
| CN205173320U (en) * | 2015-12-10 | 2016-04-20 | 中国科学院测量与地球物理研究所 | Gravity is high accuracy metal zero -initial -length spring for appearance and manufacturing installation thereof |
| CN107110357A (en) * | 2014-07-28 | 2017-08-29 | 昱曦机械高新科技有限公司 | Manufacture the method and device of helical spring type seal |
| CN207642199U (en) * | 2017-11-28 | 2018-07-24 | 长春中国光学科学技术馆 | The Simple processing device of ultra-fine Packing spring |
-
2017
- 2017-11-28 CN CN201711211793.1A patent/CN108500179B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB163058A (en) * | 1919-11-06 | 1921-05-06 | Sydney Charles Caddy | Improvements in and connected with the manufacture of coiled wire |
| CN2566970Y (en) * | 2002-03-14 | 2003-08-20 | 国营第五四○厂 | Automatic steel wire thread sleeve winding machine |
| JP2005177780A (en) * | 2003-12-17 | 2005-07-07 | Dowa Hatsujo Kk | Spring manufacturing device and spring manufacturing method |
| CN202498388U (en) * | 2012-03-15 | 2012-10-24 | 成都一通密封有限公司 | Vice for machining notch of sealing spring seat |
| CN104028678A (en) * | 2014-06-11 | 2014-09-10 | 沈阳飞机工业（集团）有限公司 | Technique for machining ultra-long spring parts by using center lathe |
| CN107110357A (en) * | 2014-07-28 | 2017-08-29 | 昱曦机械高新科技有限公司 | Manufacture the method and device of helical spring type seal |
| CN104475623A (en) * | 2014-12-22 | 2015-04-01 | 重庆市安太弹簧有限责任公司 | Thin and long tension spring coiling device |
| CN205173320U (en) * | 2015-12-10 | 2016-04-20 | 中国科学院测量与地球物理研究所 | Gravity is high accuracy metal zero -initial -length spring for appearance and manufacturing installation thereof |
| CN207642199U (en) * | 2017-11-28 | 2018-07-24 | 长春中国光学科学技术馆 | The Simple processing device of ultra-fine Packing spring |
Non-Patent Citations (1)
| Title |
|---|
| 周道民;张满生;梁国爱;: "小直径弹簧的加工方法", 现代制造工程, no. 06 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108500179B (en) | 2024-03-19 |
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Effective date of registration: 20240204 Address after: 130000 No. 63, xindiandao street, high tech Zone, Changchun City, Jilin Province Applicant after: JILIN COMMUNICATIONS POLYTECHNIC Country or region after: China Applicant after: CHANGCHUN CHINA OPTICAL SCIENCE AND TECHNOLOGY MUSEUM Address before: Changchun China Optical Science and Technology Museum, No. 1666 Yongshun Road, Yuefa District, Changchun City, Jilin Province, 130117 Applicant before: CHANGCHUN CHINA OPTICAL SCIENCE AND TECHNOLOGY MUSEUM Country or region before: China |
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