CN2547460Y - Grinding mechanical device for sealing surface of safety valve - Google Patents
Grinding mechanical device for sealing surface of safety valve Download PDFInfo
- Publication number
- CN2547460Y CN2547460Y CN 02237619 CN02237619U CN2547460Y CN 2547460 Y CN2547460 Y CN 2547460Y CN 02237619 CN02237619 CN 02237619 CN 02237619 U CN02237619 U CN 02237619U CN 2547460 Y CN2547460 Y CN 2547460Y
- Authority
- CN
- China
- Prior art keywords
- gear
- glass
- safety valve
- disc
- sealing surface
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 11
- 239000011521 glass Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a grinding machine device that is used for sealed face of safety valve of grinding of all safety valves, including speed reducer 1, support 2, disc 3, gear 4, gear 5, glass 6, there is disc 3 on the support 2, there is speed reducer 1 disc 3 bottom, there is gear 4 in the middle part on the disc 3, gear 5 and gear 4 meshing, it has glass 6 to put on gear 5, the special gear of glass has been put through the installation on the disc, when the glass plane damages, can change down by oneself, install new glass again, continue the grinding procedure, because glass is cheap, it is convenient to change, the mesh of saving and reduction in production cost has been reached.
Description
Relate to the field
The utility model is used for the grinding of all safety valves, specifically, is a kind of grinding machinery device of safety valve sealing surface.
Background technology
Existing safety valve grinding machinery drives abrasive disk by reductor and rotates, abrasive disk is the steel body, weight reaches 40 kilograms, so lapping device is bulky, mobility is poor, grind in use that the flatness of abrasive disk reduces behind the safety valve sealing surface of some, and it is extremely difficult to repair the flatness of its abradant surface, even whole machinery damages because of the flatness of abrasive disk and scraps.
Technology contents
The purpose of this utility model is to provide a kind of and can be effectively produces friction with the safety valve sealing surface, and operating personnel can change abrasive body at any time, reaches the grinding machinery device of the safety valve sealing surface that improves Grinding Quality and reduce production costs.
The utility model is achieved in that
Comprise reductor 1, support 2, disk 3, gear 4, gear 5, glass 6, disk 3 is arranged on the support 2, reductor 1 is arranged at disk 3 bottoms, and there is gear 4 at the middle part on the disk 3, and gear 5 and gear 4 engagements are equipped with glass 6 on gear 5.
The utility model also adopts following technical scheme:
Advantage of the present utility model is: be equipped with the special gear of glass by installation on disk, when glass planar damages, can change voluntarily, new glass is installed again, is continued polish process, because the glass cheapness, it is convenient to change, and has reached the purpose of saving and reducing production costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
Concrete enforcement
As shown in Figure 1, mainly form by reductor 1, support 2, disk 3, gear 4, gear 5, glass 6, the gear 4 that reductor 1 drives on the disk 3 rotates, also rotate with gear 4 meshed gears 51 thereupon, be installed in the also movement therewith of glass 6 on the gear 5, the safety valve sealing surface that need are ground places on the glass 6, grinds.
As shown in Figure 2, gear 5 can prolong gear 4 peripheral more than one installations, on each gear 5 all to glass 6 should be arranged.
Claims (4)
1. the grinding machinery device of a safety valve sealing surface, comprise reductor (1), support (2), disk (3), gear (4), gear (5), glass (6), it is characterized in that: disk (3) is arranged on the support (2), reductor (1) is arranged at disk (3) bottom, there is gear (4) at middle part on the disk (3), gear (5) and gear (4) engagement are equipped with glass (6) on gear (5).
2. the grinding machinery device of a kind of safety valve sealing surface according to claim 1 is characterized in that: gear (5) can be more than one.
3. the grinding machinery device of a kind of safety valve sealing surface according to claim 1 is characterized in that: glass (6) can be more than one.
4. the grinding machinery device of a kind of safety valve sealing surface according to claim 1 is characterized in that: gear (5) is corresponding with glass (6) number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02237619 CN2547460Y (en) | 2002-06-21 | 2002-06-21 | Grinding mechanical device for sealing surface of safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02237619 CN2547460Y (en) | 2002-06-21 | 2002-06-21 | Grinding mechanical device for sealing surface of safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2547460Y true CN2547460Y (en) | 2003-04-30 |
Family
ID=33711533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02237619 Expired - Lifetime CN2547460Y (en) | 2002-06-21 | 2002-06-21 | Grinding mechanical device for sealing surface of safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2547460Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507052A (en) * | 2013-10-23 | 2014-01-15 | 江南大学 | Safety valve maintenance platform |
| CN103624676A (en) * | 2013-12-13 | 2014-03-12 | 济南玫德铸造有限公司 | Valve plate grinding machine |
| CN103692339A (en) * | 2013-12-13 | 2014-04-02 | 一汽解放柳州特种汽车有限公司 | Hand-operated air valve plane match grinding machine of dump truck |
-
2002
- 2002-06-21 CN CN 02237619 patent/CN2547460Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507052A (en) * | 2013-10-23 | 2014-01-15 | 江南大学 | Safety valve maintenance platform |
| CN103624676A (en) * | 2013-12-13 | 2014-03-12 | 济南玫德铸造有限公司 | Valve plate grinding machine |
| CN103692339A (en) * | 2013-12-13 | 2014-04-02 | 一汽解放柳州特种汽车有限公司 | Hand-operated air valve plane match grinding machine of dump truck |
| CN103692339B (en) * | 2013-12-13 | 2016-04-13 | 一汽解放柳州特种汽车有限公司 | A kind of dump truck manual operating air valve plane match grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204639841U (en) | A kind of multistation multi-angle special-shaped workpiece polisher lapper | |
| CN202668319U (en) | Multifunctional double-side grinding machine | |
| CN201086225Y (en) | Planetary nano-material polishing grinding head | |
| CN201009161Y (en) | Planetary pneumatic glaze polishing wheelhead | |
| CN2547460Y (en) | Grinding mechanical device for sealing surface of safety valve | |
| CN203092282U (en) | Glass up-and-down chamfering machine | |
| CN212977697U (en) | Double-sided forming grinding machine | |
| CN203045515U (en) | Planet grinding head device with angle | |
| CN202106291U (en) | Grinder for valve seat of compressor | |
| CN219682657U (en) | Adjustable pivoted stone dust reducing mechanism for building materials | |
| CN2633509Y (en) | Planet type mill millstone | |
| CN201604064U (en) | Thinning and polishing machine for glass substrate of liquid crystal box | |
| CN2656082Y (en) | Grinding device for sealing surface of safety valve | |
| CN204976352U (en) | Belt drive formula manual -automatic's numerically control grinder | |
| CN101972961A (en) | Glass bead polishing and burnishing machine | |
| CN211193363U (en) | Polishing and wire drawing device | |
| CN2846007Y (en) | Grinding machine | |
| CN101966674B (en) | Grinding and polishing device of glass beads | |
| CN111251099A (en) | Processing equipment of high-efficient valve body | |
| CN205032273U (en) | Dense media inclined lifting wheel separator | |
| CN2785698Y (en) | Disc pelletizer | |
| CN209124001U (en) | A kind of three-roll grinder for sealant production | |
| CN220531771U (en) | Positioning structure and roller sleeve for grinding roller of medium-speed coal mill | |
| CN213470531U (en) | Grinding device for machining convenient to dismantle and maintain | |
| CN2480055Y (en) | Magnetized disc mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120621 Granted publication date: 20030430 |