CN107785164A - A kind of coil winding machine frock locking device - Google Patents
A kind of coil winding machine frock locking device Download PDFInfo
- Publication number
- CN107785164A CN107785164A CN201610719784.2A CN201610719784A CN107785164A CN 107785164 A CN107785164 A CN 107785164A CN 201610719784 A CN201610719784 A CN 201610719784A CN 107785164 A CN107785164 A CN 107785164A
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- China
- Prior art keywords
- main shaft
- hand member
- cylindrical
- left end
- frock
- Prior art date
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Abstract
The invention discloses a kind of coil winding machine frock locking device,The main shaft left end is a shaft head structure,There is a cylinder boss in the middle part of main shaft,Main shaft right-hand member is machined with centre bore,Right-hand member is radially machined with 6 cylindrical holes on main shaft,Cylindrical sleeves left end has a ring flange,Cylindrical sleeves center is machined with inner bore of step,Cylindrical sleeves are enclosed on main shaft right-hand member and its left end endoporus contacts with main shaft step,Compression spring is enclosed on main shaft right-hand member external cylindrical surface,Compression spring left side is withstood on main shaft step right side,Its right-hand member is withstood on cylindrical sleeves left end endoporus right side,Cylindrical sleeves right-hand member center is machined with taper hole,Gland is arranged on cylindrical sleeves right side by screw,Frock is arranged in main shaft right-hand member cylindrical hole,On frock external cylindrical surface radially arc groove is machined with close to left end,6 steel balls are arranged on the cylindrical hole on main shaft,Steel ball lower end contacts with frock arc groove,The stepped hole of cylindrical sleeves withstands on steel ball upper end,Frock left end is processed into circular cone.
Description
Technical field
The present invention relates to light fixture processing technique field, more particularly to a kind of coil winding machine frock locking device.
Background technology
Electric ballast is the important component of electricity-saving lamp, and inductance coil is the core parts of electric ballast, its matter
Amount has a significant impact to electric ballast, also directly affects the energy-saving effect of electricity-saving lamp, therefore for ballast for energy-savnig lamp coil
Coiling quality requirement is higher.Existing ballast for energy-savnig lamp coil uses unit winding method mostly, manual loading and unloading, can not
Meet the market demand.Frock retaining mechanism is the reliable grip function for realizing shaped framework coil in frock, be automatically around
The important component of line machine, it directly affects the operating efficiency of automatic coil winding machine.
The content of the invention
According to the above deficiency, the present invention provides, one kind is simple in construction, manufacturing cost is cheap, has self-centering function, nothing
Centering and safe and efficient coil winding machine frock locking device need to be adjusted.
To achieve the above object, coil winding machine frock locking device of the present invention, main contents are：Including main shaft, cylindrical sleeves,
Compression spring, frock, gland and steel ball, it is characterised in that the main shaft left end is a shaft head structure, has one in the middle part of the main shaft
Cylinder boss, the main shaft right-hand member are machined with centre bore, and right-hand member is radially machined with 6 cylindrical holes, the cylinder on the main shaft
Sleeve left end has a ring flange, and the cylindrical sleeves center is machined with inner bore of step, and cylindrical sleeves are enclosed on main shaft right-hand member and it is left
End endoporus is contacted with main shaft step, and the compression spring is enclosed on main shaft right-hand member external cylindrical surface, and compression spring left side withstands on master
On axle step right side, its right-hand member is withstood on cylindrical sleeves left end endoporus right side, and the cylindrical sleeves right-hand member center is machined with
Taper hole, the gland are arranged on cylindrical sleeves right side by screw, and the frock is arranged in main shaft right-hand member cylindrical hole, work
Radially arc groove is machined with close to left end, 6 steel balls are arranged on the cylindrical hole on main shaft, under steel ball on dress external cylindrical surface
End contacts with frock arc groove, and the stepped hole of the cylindrical sleeves withstands on steel ball upper end, and the frock left end is processed into circular cone.
Preferably, it is machined with escape on the right side of the main shaft left end spindle nose.
Preferably, the piston rod of the cylindrical sleeves and cylinder connects.
The invention has the advantages that：Automatic installation is rapid, locking firmly, it is safe and reliable, without manual operation, effectively carry
High operating efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Description of reference numerals：
1- main shafts, 2- cylindrical sleeves, 3- compression springs, 4- frocks, 5- glands, 6- steel balls.
Embodiment
As described below is only presently preferred embodiments of the present invention, and not the scope of the present invention is defined.
Embodiment, is shown in accompanying drawing 1, a kind of coil winding machine frock locking device, including main shaft 1, cylindrical sleeves 2, compression spring 3,
Frock 4, gland 5 and steel ball 6, it is characterised in that the left end of main shaft 1 is a shaft head structure, and there is a cylinder at the middle part of main shaft 1
Boss, the right-hand member of main shaft 1 are machined with centre bore, and right-hand member is radially machined with 6 cylindrical holes, the cylindrical sleeve on the main shaft 1
2 left ends of cylinder have a ring flange, and the center of cylindrical sleeves 2 is machined with inner bore of step, cylindrical sleeves 2 be enclosed on the right-hand member of main shaft 1 and its
Left end endoporus is contacted with main shaft step, and the compression spring 3 is enclosed on the right-hand member external cylindrical surface of main shaft 1, the left side of compression spring 3 top
On the step right side of main shaft 1, its right-hand member is withstood on the left end endoporus right side of cylindrical sleeves 2, the right-hand member center of cylindrical sleeves 2
Taper hole is machined with, the gland 5 is arranged on the right side of cylindrical sleeves 2 by screw, and the frock 4 is arranged on the right-hand member of main shaft 1
In cylindrical hole, arc groove is radially machined with close to left end on the external cylindrical surface of frock 4,6 steel balls 6 are arranged on main shaft 1
Cylindrical hole, the lower end of steel ball 6 contacts with the arc groove of frock 4, and the stepped hole of the cylindrical sleeves 2 withstands on the upper end of steel ball 6, described
The left end of frock 4 is processed into circular cone.
Preferably, it is machined with escape on the right side of the left end spindle nose of main shaft 1.
Preferably, the cylindrical sleeves 2 are connected with the piston rod of cylinder.
Claims (3)
1. a kind of coil winding machine frock locking device, including main shaft, cylindrical sleeves, compression spring, frock, gland and steel ball, it is special
Sign is that the main shaft left end is a shaft head structure, has in the middle part of the main shaft during a cylinder boss, the main shaft right-hand member be machined with
Heart hole, right-hand member is radially machined with 6 cylindrical holes on the main shaft, and the cylindrical sleeves left end has a ring flange, the cylindrical sleeve
Cylinder center is machined with inner bore of step, and cylindrical sleeves are enclosed on main shaft right-hand member and its left end endoporus contacts with main shaft step, the compression
Spring housing is on main shaft right-hand member external cylindrical surface, and compression spring left side is withstood on main shaft step right side, and its right-hand member withstands on cylinder
On sleeve left end endoporus right side, the cylindrical sleeves right-hand member center is machined with taper hole, and the gland is arranged on circle by screw
On column sleeve cylinder right side, the frock is arranged in main shaft right-hand member cylindrical hole, is radially processed close to left end on frock external cylindrical surface
There is arc groove, 6 steel balls are arranged on the cylindrical hole on main shaft, and steel ball lower end contacts with frock arc groove, the circle
The stepped hole of column sleeve cylinder withstands on steel ball upper end, and the frock left end is processed into circular cone.
A kind of 2. coil winding machine frock locking device as claimed in claim 1, it is characterised in that：On the right side of the main shaft left end spindle nose
It is machined with escape.
A kind of 3. coil winding machine frock locking device as claimed in claim 1, it is characterised in that：The cylindrical sleeves and cylinder
Piston rod connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610719784.2A CN107785164A (en) | 2016-08-25 | 2016-08-25 | A kind of coil winding machine frock locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610719784.2A CN107785164A (en) | 2016-08-25 | 2016-08-25 | A kind of coil winding machine frock locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107785164A true CN107785164A (en) | 2018-03-09 |
Family
ID=61393493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610719784.2A Pending CN107785164A (en) | 2016-08-25 | 2016-08-25 | A kind of coil winding machine frock locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107785164A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592494A (en) * | 2018-11-16 | 2019-04-09 | 北京万德特机电技术研究所 | A kind of coil winding machine mainshaft mechanism |
| CN116851813A (en) * | 2023-07-26 | 2023-10-10 | 成都易格机械有限责任公司 | Hollow cylinder self-centering tool and method |
-
2016
- 2016-08-25 CN CN201610719784.2A patent/CN107785164A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592494A (en) * | 2018-11-16 | 2019-04-09 | 北京万德特机电技术研究所 | A kind of coil winding machine mainshaft mechanism |
| CN116851813A (en) * | 2023-07-26 | 2023-10-10 | 成都易格机械有限责任公司 | Hollow cylinder self-centering tool and method |
| CN116851813B (en) * | 2023-07-26 | 2024-06-18 | 成都易格机械有限责任公司 | Hollow cylinder self-centering tool and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |