CN108687279A - A kind of ring rolls of processing cage retainer - Google Patents
A kind of ring rolls of processing cage retainer Download PDFInfo
- Publication number
- CN108687279A CN108687279A CN201810282034.2A CN201810282034A CN108687279A CN 108687279 A CN108687279 A CN 108687279A CN 201810282034 A CN201810282034 A CN 201810282034A CN 108687279 A CN108687279 A CN 108687279A
- Authority
- CN
- China
- Prior art keywords
- roller
- armful
- cage retainer
- sliding block
- cylinder
- 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
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/22—Making articles shaped as bodies of revolution characterised by use of rolls having circumferentially varying profile ; Die-rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
A kind of ring rolls of processing cage retainer, belongs to ring rolls technical field;The processing of traditional cage retainer there are problems that wasting time and raw material, the present invention include rack, and the working face of the rack is for one horizontal by 70 ° to 90 ° of inclined-plane;The guide rail from top to bottom moved towards is provided on working face, slide block set can slide on guide rail along guide rail, and pressure roller is arranged in the middle and lower part of sliding block, and frame top fixes oil cylinder, and the middle and upper part of sliding block connects oil cylinder;It is provided with core roller below the pressure roller, core roller is fixed on the rack;First armful of roller is arranged for the lower left of core roller and lower right and second armful of roller, first armful of roller and second armful of roller are separately connected the first cylinder and the second cylinder;The slider back side is fixed with motor, and motor connects line shaft by chain-sprocket mechanism, and line shaft passes through sliding block to connect pressure roller;The pressure roller is recessed roller, and core roller is convex roller;Based on above structure, the present invention being capable of rapid shaping cage retainer blank.
Description
Technical field
The invention belongs to ring rolls technical fields, and in particular to a kind of ring rolls of processing cage retainer.
Background technology
Ring rolls is a kind of common equipment in annular element manufacture field, however in cage retainer manufacture field, but not
Once it was seen in report.Existing cage retainer is mostly used by raw material elder generation turning outer layer turning internal layer again, to be added by turning
Work processes cage retainer;But the shortcomings that this mode, in addition lathe needed to add for a long time it is obvious that not only wasting raw material
Work, it is relatively time-consuming.And bar is first processed into using first the techniques such as bar cutting, heating, punching, jumping-up, rolling ring are first passed through in advance
Then the crude product shape of cage only needs a small amount of surplus of vehicle, you can molding.
Invention content
Technical solution to be solved by this invention is:A kind of ring rolls of processing cage retainer is provided, is specially adapted for
The processing and forming of retainer blank can efficiently be molded retainer blank.
The technical solution used in the present invention is:A kind of ring rolls of processing cage retainer, including rack, the rack
Working face be one horizontal by 70 ° to 90 ° of inclined-plane;The guide rail from top to bottom moved towards, slide block set are provided on working face
It can be slided along guide rail on guide rail, pressure roller is arranged in the middle and lower part of sliding block, and frame top fixes oil cylinder, the middle and upper part connection of sliding block
Oil cylinder;It is provided with core roller below the pressure roller, core roller is fixed on the rack;The lower left of core roller and lower right are arranged first armful
Roller and second armful of roller, first armful of roller and second armful of roller are separately connected the first cylinder and the second cylinder;The slider back side is fixed
There are motor, motor to connect line shaft by chain-sprocket mechanism, line shaft passes through sliding block to connect pressure roller;The pressure roller is recessed
Roller, core roller are convex roller.
Further, first cylinder, the second cylinder, oil cylinder and motor are connected to controller.
Further, first armful of roller and second armful of roller are recessed roller.
Further, the concave radian of first armful of roller, second armful of roller, pressure roller, which is less than, is processed outside cage retainer
The circumferential radian of wall;Core roller protrusion radian is less than the circumferential radian for being processed cage retainer inner wall.
The beneficial effects of the invention are as follows:It can cross and rapidly keep the bar rapid shaping for beating through-hole of red heat at cage
Frame blank shape, not only efficient, following process only needs a small amount of surplus of vehicle, more saves material.
Description of the drawings
Fig. 1 is a kind of front schematic view of the ring rolls of processing cage retainer;
Fig. 2 is a kind of side schematic view of the ring rolls of processing cage retainer.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with the accompanying drawings.
A kind of ring rolls of processing cage retainer as depicted in figs. 1 and 2, including rack 1, the work of the rack 1
Face 11 is one horizontal by 70 ° to 90 ° of inclined-plane;The guide rail 21 from top to bottom moved towards, sliding block 22 are provided on working face 11
Being sleeved on guide rail 21 can slide along guide rail 21, and pressure roller 23, the fixed oil cylinder 6 in 1 top of rack, sliding block is arranged in the middle and lower part of sliding block 22
22 middle and upper part connects oil cylinder 6;23 lower section of pressure roller is provided with core roller 3, and core roller 3 is fixed in rack 1;A left side for core roller 3
First armful of roller 31 is arranged for lower section and lower right and second armful of roller 41, first armful of roller 31 and second armful of roller 41 are separately connected the first cylinder
42 and second cylinder 52;22 back side of sliding block is fixed with motor 24, and motor 24 connects line shaft by chain-sprocket mechanism
25, line shaft 25 passes through sliding block 22 to connect pressure roller 23;The pressure roller 23 is recessed roller, and core roller 3 is convex roller.
First cylinder 42, the second cylinder 52, oil cylinder 6 and the motor 24 is connected to controller;Above-mentioned first cylinder
42, the second cylinder 52, oil cylinder 6 and motor 24 are after worker puts material well, it will auto-feed and fortune according to a pre-set procedure
It is dynamic.
First armful of roller 31 and second armful of roller 41 are recessed roller.
The concave radian of described first armful of roller 31, second armfuls of rollers 41, the pressure rollers 23, which is less than, is processed cage retainer outer wall
Circumferential radian;The raised radian of core roller 3 is less than the circumferential radian for being processed cage retainer inner wall.
The present invention at work, by red heat and by punching jumping-up bar, be placed on core roller 3, blowing finishes, pressure roller
23, first armful of roller 31 and second armful of roller 41 will fix workpiece, and as pressure roller 23 rotates, workpiece can be gradually moulding, last complete
At operations for forming, 23, first armfuls of rollers 31 of pressure roller and second armful of roller 41 can unclamp workpiece, and worker removes workpiece and fulfils assignment.
The basic principles, main features and advantages of the present invention have been shown and described above.The present invention is not by upper
The limitation of embodiment is stated, the above embodiments and description only illustrate the principle of the present invention, is not departing from the present invention
Various changes and improvements may be made to the invention under the premise of spirit and scope, these changes and improvements both fall within claimed sheet
In the range of invention.The claimed scope of the invention is defined by appended claims and its equivalent.
Claims (4)
1. a kind of ring rolls of processing cage retainer, which is characterized in that including rack(1), the rack(1)Working face
(11)For one horizontal by 70 ° to 90 ° of inclined-plane;Working face(11)On be provided with the guide rail from top to bottom moved towards(21), sliding
Block(22)It is sleeved on guide rail(21)On can be along guide rail(21)Sliding, sliding block(22)Middle and lower part be arranged pressure roller(23), rack(1)Top
Oil cylinder is fixed in portion(6), sliding block(22)Middle and upper part connect oil cylinder(6);The pressure roller(23)Lower section is provided with core roller(3), core
Roller(3)It is fixed on rack(1)On;Core roller(3)Lower left and lower right be arranged first armful of roller(31)With second armful of roller(41), the
One armful of roller(31)With second armful of roller(41)It is separately connected the first cylinder(42)With the second cylinder(52);The sliding block(22)The back side
It is fixed with motor(24), motor(24)Line shaft is connected by chain-sprocket mechanism(25), line shaft(25)Across sliding block(22)
Connect pressure roller(23);The pressure roller(23)For recessed roller, core roller(3)For convex roller.
2. a kind of ring rolls of processing cage retainer as described in claim 1, which is characterized in that first cylinder
(42), the second cylinder(52), oil cylinder(6)And motor(24)It is connected to controller.
3. a kind of ring rolls of processing cage retainer as described in claim 1, which is characterized in that first armful of roller(31)With
Two armfuls of rollers(41)For recessed roller.
4. a kind of ring rolls of processing cage retainer as described in claim 1 or 3, which is characterized in that described first armful
Roller(31), second armful of roller(41), pressure roller(23)Concave radian is less than the circumferential radian for being processed cage retainer outer wall;Core roller
(3)Raised radian is less than the circumferential radian for being processed cage retainer inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282034.2A CN108687279A (en) | 2018-04-02 | 2018-04-02 | A kind of ring rolls of processing cage retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282034.2A CN108687279A (en) | 2018-04-02 | 2018-04-02 | A kind of ring rolls of processing cage retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108687279A true CN108687279A (en) | 2018-10-23 |
Family
ID=63844748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810282034.2A Pending CN108687279A (en) | 2018-04-02 | 2018-04-02 | A kind of ring rolls of processing cage retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108687279A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676068A (en) * | 2019-01-29 | 2019-04-26 | 上海电机学院 | Parting structure product edging equipment and its forming method on the inside of a kind of VL type cage |
| CN110918841A (en) * | 2019-11-29 | 2020-03-27 | 苏州乾元机械配件有限公司 | Vertical ring rolling machine for forging steel ring forging and forging method |
-
2018
- 2018-04-02 CN CN201810282034.2A patent/CN108687279A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676068A (en) * | 2019-01-29 | 2019-04-26 | 上海电机学院 | Parting structure product edging equipment and its forming method on the inside of a kind of VL type cage |
| CN110918841A (en) * | 2019-11-29 | 2020-03-27 | 苏州乾元机械配件有限公司 | Vertical ring rolling machine for forging steel ring forging and forging method |
| CN110918841B (en) * | 2019-11-29 | 2021-06-08 | 苏州乾元机械配件有限公司 | Vertical ring rolling machine for forging steel ring forging and forging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181023 |