CN106583527A - Clamping sleeve assembly for spinning machine - Google Patents
Clamping sleeve assembly for spinning machine Download PDFInfo
- Publication number
- CN106583527A CN106583527A CN201611003391.8A CN201611003391A CN106583527A CN 106583527 A CN106583527 A CN 106583527A CN 201611003391 A CN201611003391 A CN 201611003391A CN 106583527 A CN106583527 A CN 106583527A
- Authority
- CN
- China
- Prior art keywords
- clamping sleeve
- spinning machine
- jacket
- cylinder
- internal jacket
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/22—Deep-drawing with devices for holding the edge of the blanks
Abstract
The invention discloses a clamping sleeve assembly for a spinning machine. The clamping sleeve assembly is formed by combining an outer clamping sleeve and an inner clamping sleeve, wherein the inner clamping sleeve is processed through a cylindrical component, and the section, in the direction vertical to an axis, of the inner clamping sleeve, is in a shape of a circular ring of which the inner side is provided with protruded teeth; the cylinder is divided into six parts along the axis direction, and a central angle corresponding to the width of cutting lines is 1 degree; baffle rings are arranged at inlets in one side of the cylinder; the outer clamping sleeve is a cylinder of which the outer wall is in match with the spinning machine and the inner wall is in match with the inner clamping sleeve; the outer clamping sleeve is composed of six same components which are connected through compressing springs; the compressing springs are fixed to the components through screws; finally, the outer clamping sleeve is finalized through clamping springs on the outer wall. The clamping sleeve assembly for the spinning machine has the advantages of being simple in structure, convenient to produce, and capable of stably clamping a short workpiece.
Description
Technical field
The present invention relates to a kind of spinning machine chuck, and in particular to a kind of chuck component for spinning machine.
Background technology
Spinning machine belongs to metal plastic forming machinery.AC servo is fitted with its lathe bed, the rotation in the system
Wheel carrier is provided with longitudinal and transverse two orthogonal balladeur trains, and horizontal and vertical feeding adopts precise ball screw pair, by servomotor according to
It is secondary to be connected with toothed belt transmission pair and precise ball screw pair；Precise ball line slideway is arranged below in balladeur train；In spinning roller
It is provided with above the cross slide of frame and mechanism " is copied " to core appearance profile；The digital control system device of control servosystem and control
The programmable controller of Hydraulic Power Transmission System processed is respectively connected with Industrial PC Computer.New spinning machine realize automatically processing and
Control, is multi-functional, universal equipment, and precision and reliability are high, and have CAD drawing programing functions, core copy function and
Playback function.
The clamping when longer workpiece is clamped of existing spinning machine clamper is stable, but if necessary to shorter to length
When workpiece is processed, clamping not strongly easily occurs in clamper or retained part is unfavorable for the problem processed too much.
The content of the invention
The technical problem to be solved is that the product shorter to length carries out spinning, it is therefore intended that provide a kind of using
In the chuck component of spinning machine, solve the problems, such as that the gripping in the shorter workpiece of gripping length of existing spinning machine chuck is unstable.
The present invention is achieved through the following technical solutions：
A kind of chuck component for spinning machine, is combined with internal jacket by external jacket, and the internal jacket is circle tube member
Process, which is annular of the inner side with raised tooth perpendicular to the section in the direction of axis, by the cylinder along axis
Direction cutting is divided into 6 parts, and the corresponding central angle of cutting line width is 1 °, is additionally provided with back-up ring in the side porch of cylinder,
The external jacket is the cylinder that outer wall is matched with place spinning machine, inwall is matched with the internal jacket, and external jacket is equally by identical
6 module components composition, by compression spring connection between the component, the compression spring is fixed by screws on component,
It is last that sizing is completed by jump ring on outer jackets outer wall.By traditional single layer structure replace with external jacket and internal jacket combination
Structure, and inside and outside chuck is all made up of 6 lobe fixtures, wherein external jacket is attached by jump ring and compression spring, it is ensured that finished
The stability of structure and the pressure of clamping, are adapted to the workpiece shorter to length and clamp.
The corresponding central angle of the tooth is 7.5 degree, and on the inside of annulus, totally 24 teeth are uniformly distributed.Using more intensive tooth
Arrangement, it is to avoid workpiece occurs sliding in process.
The internal jacket is installed and be also machined with guiding port at the opening of product, and the guiding port is that internal jacket opening is carried out
The descending circular open of the radius for being formed is cut, less one end is located on internal jacket inwall.Open at internal jacket opening
If guiding port is easily installed workpiece, while avoiding workpiece that axle center is not aligned with when installing causes workpiece damage.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of chuck component for spinning machine of the present invention, simple structure, are easy to production；
2nd, a kind of chuck component for spinning machine of the present invention, can the workpiece shorter to length carry out stable clamping.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is internal jacket structural representation of the present invention；
Fig. 4 is external jacket structural representation of the present invention.
Labelling and corresponding parts title in accompanying drawing：
1- external jackets, 2- internal jackets, 101- compression springs, 102- screws, 103- jump rings, 201- teeth, 202- snap rings.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figures 1 to 4, a kind of chuck component for spinning machine of the present invention, by 45 quenched and tempered steel external jackets 1 and nylon
1010 internal jackets 2 are combined, and the internal jacket 2 is processed for the circle tube member of long 155cm, and which is perpendicular to the side of axis
To section be annular of the inner side with raised tooth 201, internal radius 110cm, external diameter 120cm, the tooth 201 are corresponding
Central angle is 7.5 degree, the high 2cm of tooth, and on the inside of 2 section annulus of internal jacket, totally 24 teeth are uniformly distributed, by the cylinder along axis side
6 parts are divided into cutting, and the corresponding central angle of cutting line width is 1 °, high 3.6cm is additionally provided with the side porch of cylinder
Back-up ring 202, the internal jacket 2 install product opening at be also machined with guiding port, the guiding port is to internal jacket opening
The descending circular open of the radius of cutting formation is carried out, less one end is located on 2 inwall of internal jacket；The external jacket 1
Match with place spinning machine for outer wall, the cylinder that inwall is matched with the internal jacket 2, external jacket is equally by 6 module component of identical
Composition, is connected by 12 groups of compression springs 101 between the component, and the compression spring is by hexagonal cylindrical in 24 M6*10
Body screw 102 is fixed on component, finally completes sizing by 65Mn steel jump ring 103 on 1 outer wall of external jacket.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, the be should be understood that specific embodiment that the foregoing is only the present invention is not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (3)
1. a kind of chuck component for spinning machine, by external jacket（1）With internal jacket（2）Combine, it is characterised in that described
Internal jacket（2）Process for circle tube member, which is tooth of the inner side with projection perpendicular to the section in the direction of axis（201）
Annular, the cylinder is cut in the axial direction and is divided into 6 parts, the corresponding central angle of cutting line width is 1 °, in cylinder
Side porch be additionally provided with back-up ring（202）, the external jacket（1）Match with place spinning machine for outer wall, inwall with it is described
Internal jacket（2）The cylinder of matching, external jacket are equally made up of 6 module component of identical, pass through compression spring between the component
（101）Connection, the compression spring pass through screw（102）It is fixed on component, finally in external jacket（1）Pass through jump ring on outer wall
（103）Complete sizing.
2. a kind of chuck component for spinning machine according to claim 1, it is characterised in that the tooth（201）Correspondence
Central angle be 7.5 degree, internal jacket（2）On the inside of the annulus of section, totally 24 teeth are uniformly distributed.
3. a kind of chuck component for spinning machine according to claim 1, it is characterised in that the internal jacket（2）Peace
Also be machined with guiding port at the opening of dress product, the guiding port be internal jacket opening is carried out cutting the radius of formation by greatly to
Little circular open, less one end are located at internal jacket（2）On inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003391.8A CN106583527A (en) | 2016-11-15 | 2016-11-15 | Clamping sleeve assembly for spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003391.8A CN106583527A (en) | 2016-11-15 | 2016-11-15 | Clamping sleeve assembly for spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583527A true CN106583527A (en) | 2017-04-26 |
Family
ID=58590166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611003391.8A Pending CN106583527A (en) | 2016-11-15 | 2016-11-15 | Clamping sleeve assembly for spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583527A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378149Y (en) * | 1999-01-29 | 2000-05-17 | 中国人民解放军55254部队 | Cam-screw combined mounting and clamping apparatus |
| DE20120048U1 (en) * | 2001-12-11 | 2002-09-26 | Varga Klaus | Collet device for holding a workpiece |
| CN2703596Y (en) * | 2004-06-03 | 2005-06-08 | 山东威达机械股份有限公司 | Drill clamp |
| CN2818062Y (en) * | 2005-09-23 | 2006-09-20 | 赖声吉 | Tool mainshaft holder with pad |
| CN201493495U (en) * | 2009-08-31 | 2010-06-02 | 湖南南方宇航工业有限公司 | turning fixture |
| CN102814517A (en) * | 2012-08-30 | 2012-12-12 | 无锡易通精密机械股份有限公司 | Detachable flexible single jaw |
| CN202668147U (en) * | 2012-07-05 | 2013-01-16 | 杭州钻虎金刚石工具有限公司 | Elastic sleeve for center frame of lathe for machining tube bodies |
| CN103170545A (en) * | 2013-04-10 | 2013-06-26 | 中山市科力高自动化设备有限公司 | Centrifugal clamping mechanism for rotary pressing machine |
| CN105033859A (en) * | 2015-08-15 | 2015-11-11 | 重庆布莱迪仪器仪表有限公司 | Soft-jaw locating tool for valve seat processing |
| CN205033207U (en) * | 2015-09-30 | 2016-02-17 | 芜湖顺威精密塑料有限公司 | Grabbing device's top manipulator |
| CN205290442U (en) * | 2016-01-15 | 2016-06-08 | 珠海罗西尼表业有限公司 | Anchor clamps for special -shaped parts |
-
2016
- 2016-11-15 CN CN201611003391.8A patent/CN106583527A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378149Y (en) * | 1999-01-29 | 2000-05-17 | 中国人民解放军55254部队 | Cam-screw combined mounting and clamping apparatus |
| DE20120048U1 (en) * | 2001-12-11 | 2002-09-26 | Varga Klaus | Collet device for holding a workpiece |
| CN2703596Y (en) * | 2004-06-03 | 2005-06-08 | 山东威达机械股份有限公司 | Drill clamp |
| CN2818062Y (en) * | 2005-09-23 | 2006-09-20 | 赖声吉 | Tool mainshaft holder with pad |
| CN201493495U (en) * | 2009-08-31 | 2010-06-02 | 湖南南方宇航工业有限公司 | turning fixture |
| CN202668147U (en) * | 2012-07-05 | 2013-01-16 | 杭州钻虎金刚石工具有限公司 | Elastic sleeve for center frame of lathe for machining tube bodies |
| CN102814517A (en) * | 2012-08-30 | 2012-12-12 | 无锡易通精密机械股份有限公司 | Detachable flexible single jaw |
| CN103170545A (en) * | 2013-04-10 | 2013-06-26 | 中山市科力高自动化设备有限公司 | Centrifugal clamping mechanism for rotary pressing machine |
| CN105033859A (en) * | 2015-08-15 | 2015-11-11 | 重庆布莱迪仪器仪表有限公司 | Soft-jaw locating tool for valve seat processing |
| CN205033207U (en) * | 2015-09-30 | 2016-02-17 | 芜湖顺威精密塑料有限公司 | Grabbing device's top manipulator |
| CN205290442U (en) * | 2016-01-15 | 2016-06-08 | 珠海罗西尼表业有限公司 | Anchor clamps for special -shaped parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
|
| RJ01 | Rejection of invention patent application after publication |