CN203109370U - Clearer for round burrs in pump body - Google Patents
Clearer for round burrs in pump body Download PDFInfo
- Publication number
- CN203109370U CN203109370U CN 201320058073 CN201320058073U CN203109370U CN 203109370 U CN203109370 U CN 203109370U CN 201320058073 CN201320058073 CN 201320058073 CN 201320058073 U CN201320058073 U CN 201320058073U CN 203109370 U CN203109370 U CN 203109370U
- Authority
- CN
- China
- Prior art keywords
- shaft
- rotating shaft
- clearer
- working shaft
- pump body
- 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
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Abstract
The utility model discloses a clearer for round burrs in a pump body. The clearer for the round burrs in the pump body comprises a shaft sleeve and a rotating shaft arranged in the shaft sleeve. Two ends of the shaft sleeve are respectively provided with a bearing, a locating shaft shoulder is arranged in the middle of the rotating shaft, and the rotating shaft is arranged on the shaft sleeve through the bearings. A conical working shaft is connected at one end of the rotating shaft, and scrapers are arranged on the side surface of the working shaft. The number of the scrapers can be 1-6 and can also be 4, and the scrapers are respectively and evenly distributed on the surface of the working shaft along the generatrix. In the process of use, the working shaft of the clearer is inserted into an inner hole of the pump body, and the other section of the clearer is connected with a bench drill; and after the bench drill starts, a user only needs to hold a handle of the bench drill and press the handle downwards, then the working shaft rotates, and the round burrs in the pump body can be cleared through the scrapers on the surface of the working shaft.
Description
Technical field
The utility model belongs to the Machining Technology field, relates to a kind of burr remover specifically.
Background technology
The axle sleeve pipe fitting can produce burr through the machining cutting at its section.By circle deburring in the traditional gear pump pump housing, be that the special messenger scrapes with saw blade sheet or blade and cuts, adopt this method deburring, efficient is low, and causes out-of-shape easily, and outward appearance is not put in order.
Summary of the invention
The purpose of this utility model provides circle deburred device in a kind of pump housing, adopts this cleaner to remove circle burr in the pump housing, efficient height and regular shape, and outward appearance is neat.
Circle deburred device comprises axle sleeve and the rotating shaft that is installed within the axle sleeve in the pump housing of the present utility model; The two ends of described axle sleeve are respectively arranged with a bearing, and there is a location shaft shoulder at the middle part of rotating shaft, and rotating shaft is installed on the axle sleeve by bearing; One end of rotating shaft is connected with a conical working shaft, and the side of described working shaft is equipped with scraper.
As optimization, the quantity of scraper can be 1～6.The quantity of described scraper also can be 4, is evenly distributed in the surface of working shaft respectively along bus.
During use, the working shaft of cleaner is inserted in the pump housing endoporus, other one section of cleaner connects with bench drill, and bench drill starts, only need hold under the bench drill handle by, the working shaft rotation by its surperficial scraper, can be removed circle burr in the pump housing.
Circle deburred device in the pump housing of the present utility model, have easy to use, efficient height, regular shape after the deburring, the characteristics that outward appearance is neat.
Description of drawings
Fig. 1 is the structural representation of circle deburred device in the utility model pump housing.
The specific embodiment
Circle deburred device in the pump housing as shown in Figure 1, comprises axle sleeve 1 and the rotating shaft 2 that is installed within the axle sleeve 1; The two ends of axle sleeve 1 are respectively arranged with bearing 4 and bearing 5, and there is a location shaft shoulder 3 at the middle part of rotating shaft 2, and rotating shaft 2 is installed on the axle sleeve 1 by bearing 4 and bearing 5; One end of rotating shaft 2 is connected with a conical working shaft 6, and the side of working shaft 6 is equipped with one along the scraper 7 of working shaft bus.
During use, the working shaft of cleaner is inserted in the pump housing endoporus, other one section of cleaner connects with bench drill, and bench drill starts, only need hold under the bench drill handle by, the working shaft rotation by its surperficial scraper, can be removed circle burr in the pump housing.
As optimization, the quantity of scraper can be 1～6.The quantity of scraper also can be 4 in addition, is evenly distributed in the surface of working shaft respectively along bus.
Claims (3)
1. the interior circle of a pump housing deburred device comprises axle sleeve and the rotating shaft that is installed within the axle sleeve; The two ends that it is characterized in that described axle sleeve are respectively arranged with a bearing, and there is a location shaft shoulder at the middle part of rotating shaft, and rotating shaft is installed on the axle sleeve by bearing; One end of rotating shaft is connected with a conical working shaft, and the side of described working shaft is equipped with scraper.
2. deburred device according to claim 1 is characterized in that the quantity at described scraper is 1～6.
3. deburred device according to claim 1 is characterized in that the quantity at described scraper is 4, is evenly distributed in the surface of working shaft respectively along the working shaft bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058073 CN203109370U (en) | 2013-02-01 | 2013-02-01 | Clearer for round burrs in pump body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058073 CN203109370U (en) | 2013-02-01 | 2013-02-01 | Clearer for round burrs in pump body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109370U true CN203109370U (en) | 2013-08-07 |
Family
ID=48889746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058073 Expired - Fee Related CN203109370U (en) | 2013-02-01 | 2013-02-01 | Clearer for round burrs in pump body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071861A (en) * | 2013-02-01 | 2013-05-01 | 长治市华星液压机械有限公司 | Pump body inner circle burr removing device |
-
2013
- 2013-02-01 CN CN 201320058073 patent/CN203109370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071861A (en) * | 2013-02-01 | 2013-05-01 | 长治市华星液压机械有限公司 | Pump body inner circle burr removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140201 |