CN204262966U - A kind of needle roller alters machine - Google Patents
A kind of needle roller alters machine Download PDFInfo
- Publication number
- CN204262966U CN204262966U CN201420742786.XU CN201420742786U CN204262966U CN 204262966 U CN204262966 U CN 204262966U CN 201420742786 U CN201420742786 U CN 201420742786U CN 204262966 U CN204262966 U CN 204262966U
- Authority
- CN
- China
- Prior art keywords
- stack shell
- inner bag
- needle roller
- flange
- utility
- 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.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000001174 ascending effect Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a kind of needle roller and alters machine, comprises stack shell and inner bag, and the shape of described stack shell is vase-like, and inner bag is positioned at described stack shell; One end face of stack shell is closed, and is welded with flange, is connected with reductor by this flange; The peripheral cambered surface of described stack shell is provided with three ring raceways, and is connected with bracing frame by three groups of support rollers, composition supported at three point holder structure; The central shaft of described inner bag is provided with two to four road blades, and the structure of this blade is ascending with lead of screw from discharging opening to bottom.The beneficial effects of the utility model are: to material loading handy and safe when needle roller polishing, grinding, can automatic discharging, and reduce the pollution of dust in work, NOISE ON ENVIRONMENT.
Description
Technical field
The utility model belongs to finish machining equipment technical field, particularly relates to a kind ofly to alter machine to the needle roller of needle roller polishing, grinding.
Background technology
The needle roller machine of altering is mainly used in finish machining equipment needle roller being carried out to polishing, grinding, the needle roller of current domestic use alters machine, and the machine barrel body of altering in it is generally divided into hexagonal, 12 jiaos of two kinds of structures, and shortcoming is that handling material is inconvenient, during operation, noise is large, and during discharging, dust is many.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of material loading handy and safe, the needle roller of automatic discharging can alter machine.
The purpose of this utility model has been come by following technical solution.This needle roller alters machine, comprises stack shell and inner bag, and the shape of described stack shell is vase-like, and inner bag is positioned at described stack shell; One end face of stack shell is closed, and is welded with flange, is connected with reductor by this flange; The peripheral cambered surface of described stack shell is provided with three ring raceways, and is connected with bracing frame by three groups of support rollers, composition supported at three point holder structure.The central shaft of described inner bag is provided with two to four road blades, and the structure of this blade is ascending with lead of screw from discharging opening to bottom.
The beneficial effects of the utility model are: to material loading handy and safe when needle roller polishing, grinding, can automatic discharging, and reduce the pollution of dust in work, NOISE ON ENVIRONMENT.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is inner-tube structure schematic diagram of the present utility model.
Label in accompanying drawing is respectively: 1, stack shell; 2, inner bag; 3, support roller; 4, flange; 5, reductor; 6, bracing frame; 7, blade; 8, discharging opening; 11, ring raceway.
Detailed description of the invention
Do detailed introduction below in conjunction with accompanying drawing to the utility model: as shown in Figure 1, the utility model comprises stack shell 1 and inner bag 2, and the shape of described stack shell 1 is vase-like, and inner bag 2 is positioned at described stack shell 1; One end face of stack shell 1 is closed, and is welded with flange 4, is connected with reductor 5 by this flange 4; The peripheral cambered surface of described stack shell 1 is provided with three ring raceways 11, and is connected with bracing frame 6 by three groups of support rollers 3, composition supported at three point holder structure.
As shown in Figure 2, the central shaft of described inner bag 2 is provided with two to four road blades 7, and the structure of this blade 7 is ascending with lead of screw to bottom from discharging opening 8.
Operation principle of the present utility model is: needle roller is put into inner bag 2, and reductor 5 drives stack shell 1 to rotate around its axis, and now stack shell 1 is rotated on bracing frame 6 by three groups of support rollers 3.
The utility model is not limited to above-mentioned embodiment; no matter do any change on its shape or material are formed; every employing structural design provided by the utility model, is all one distortion of the present utility model, all should thinks within the utility model protection domain.
Claims (1)
1. needle roller alters a machine, comprises stack shell (1) and inner bag (2), it is characterized in that: the shape of described stack shell (1) is vase-like, and inner bag (2) is positioned at described stack shell (1); One end face of stack shell (1) is closed, and is welded with flange (4), is connected with reductor (5) by this flange (4); The peripheral cambered surface of described stack shell (1) is provided with three ring raceways (11), and is connected with bracing frame (6) by three groups of support rollers (3), composition supported at three point holder structure; The central shaft of described inner bag (2) is provided with two to four road blades (7), and the structure of this blade (7) is ascending with lead of screw to bottom from discharging opening (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742786.XU CN204262966U (en) | 2014-12-01 | 2014-12-01 | A kind of needle roller alters machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742786.XU CN204262966U (en) | 2014-12-01 | 2014-12-01 | A kind of needle roller alters machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262966U true CN204262966U (en) | 2015-04-15 |
Family
ID=52797863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742786.XU Expired - Fee Related CN204262966U (en) | 2014-12-01 | 2014-12-01 | A kind of needle roller alters machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175573A (en) * | 2017-06-05 | 2017-09-19 | 峨眉山市驰骋机械制造有限公司 | Environment-friendly type needle roller alters angle machine |
| CN109175529A (en) * | 2018-11-01 | 2019-01-11 | 南京仁恒轴承滚动体有限公司 | A kind of needle roller rounding equipment and matched automatic feeding and discharging device, hopper and pedestal |
-
2014
- 2014-12-01 CN CN201420742786.XU patent/CN204262966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175573A (en) * | 2017-06-05 | 2017-09-19 | 峨眉山市驰骋机械制造有限公司 | Environment-friendly type needle roller alters angle machine |
| CN109175529A (en) * | 2018-11-01 | 2019-01-11 | 南京仁恒轴承滚动体有限公司 | A kind of needle roller rounding equipment and matched automatic feeding and discharging device, hopper and pedestal |
| CN109175529B (en) * | 2018-11-01 | 2025-02-14 | 南京仁恒轴承滚动体有限公司 | Needle rolling rounding equipment and matching automatic feeding and discharging device, hopper and base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |