CN203045490U - Grinding groove for finishing machine - Google Patents
Grinding groove for finishing machine Download PDFInfo
- Publication number
- CN203045490U CN203045490U CN 201220615691 CN201220615691U CN203045490U CN 203045490 U CN203045490 U CN 203045490U CN 201220615691 CN201220615691 CN 201220615691 CN 201220615691 U CN201220615691 U CN 201220615691U CN 203045490 U CN203045490 U CN 203045490U
- Authority
- CN
- China
- Prior art keywords
- steel ring
- rotating disk
- rotary disc
- grinding groove
- fixing
- 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
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a grinding groove for a finishing machine. The grinding groove comprises a fixing cylinder body and a rotary disc, wherein the rotary disc is connected with a power device and is positioned under the fixing cylinder, the lower end of the fixing cylinder body is connected with a fixing steel ring, the upper end of the rotary disc is connected with a rotary disc steel ring, a gap is formed between the rotary disc steel ring and the fixing steel ring, and the inner sides of the fixing steel ring and the rotary disc steel ring are welded with a high abrasion-resistant and high-hardness alloy liner material in a surfacing way. The grinding groove for the finishing machine has the advantage that the inner surfaces of the fixing steel ring and the rotary disc steel ring are respectively welded with an alloy liner in the surfacing way, the abrasion of the steel rings is very little during operation, and the alloy liners can resist the shock, so the service life of the grinding groove is greatly prolonged, maintenance times is reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of light polishing machine parts, particularly a kind of light polishing machine grinding groove.
Background technology
Light polishing machine is to carry out the capital equipment that polishing is handled to processing the back part, the critical piece of this equipment is grinding groove, grinding groove comprises fixed cylinder and the rotating disk that is positioned at the fixed cylinder below that joins with power set, lower end at fixed cylinder is connected with fixed steelring, be connected with the rotating disk steel ring at rotating disk, gapped between rotating disk steel ring and the fixed steelring.The inner surface of rotating disk has the rotating disk lining, and the inner surface of fixed cylinder has cylindrical shell lining (lining is high antifriction material).Drive unit drives dial rotation, and workpiece and abrasive material in the grinding groove are interacted, and reaches the purpose of polishing workpiece.The rotating disk steel ring is done rotation at a high speed with respect to fixed steelring during work, workpiece and abrasive material are driven produces rotation and centrifugal force, connect the position at fixed steelring and rotating disk steel ring parts, the friction that produces is the most violent, it is the most serious to impact greatest wear, needs frequent replacing fixed steelring and rotating disk steel ring, has therefore influenced the whole service life of grinding groove, not only increase maintenance cost, also influenced operating efficiency.
Summary of the invention
The purpose of this utility model provides a kind of long service life, minimizing maintenance frequency, increases work efficiency, reduces the light polishing machine grinding groove of the processing cost of maintenance cost and workpiece, overcomes the deficiencies in the prior art.
Light polishing machine grinding groove of the present utility model, comprise fixed cylinder and the rotating disk that is positioned at the fixed cylinder below that joins with power set, lower end at fixed cylinder is connected with fixed steelring, be fixedly connected with the rotating disk steel ring in the upper end of rotating disk, will keep certain interval between rotating disk steel ring and the fixed steelring; Inboard built-up welding at fixed steelring has fixed steelring alloy lining, in the inboard built-up welding of rotating disk rotating disk steel ring alloy lining is arranged.
Light polishing machine grinding groove of the present utility model, because the equal built-up welding of inner surface at fixed steelring and rotating disk steel ring has high antifriction, the alloy lining material of high rigidity, the steel ring wearing and tearing are minimum during operation, alloy lining and shock resistance, therefore improved service life greatly, reduced maintenance frequency, improved operating efficiency.
Description of drawings
Fig. 1 is the perspective view of grinding groove in the utility model specific embodiment;
Fig. 2 is the local enlarged diagram of A portion shown in Figure 1.
The specific embodiment
As shown in Figure 1, 2: 1 is supporter, the 9th, be positioned at the fixed cylinder of supporter 1 top, flange and bolting at the lower port place of fixed cylinder 9 by welding are connected with fixed steelring 10, and with fixedly connected in the upper end of supporter 1.Be provided with cylindrical shell lining 8 in the inboard of fixed cylinder 9.There is rotating disk 2 inboard of supporter 1, and rotating disk 2 centres are fixedly connected with main shaft 4 downwards, in the inboard of rotating disk 2 rotating disk lining 3 are arranged, and the upper port place of rotating disk 2 has been bolted to connection rotating disk steel ring 5.Gapped between rotating disk steel ring 5 and fixed steelring 10.Inner surface place built-up welding at rotating disk steel ring 5 has rotating disk steel ring alloy-layer 6, in the inner surface place built-up welding of fixed steelring 10 fixed steelring alloy-layer 7 is arranged, and described alloy is carbide alloy, can carry out machined after the built-up welding, makes its inner surface smooth.Owing in the equal built-up welding of inner surface of fixed steelring 10 and rotating disk steel ring 5 high antifriction is arranged, the alloy lining material of high rigidity, during operation the steel ring wearing and tearing minimum, therefore alloy lining and shock resistance have improved service life greatly, reduce maintenance frequency, have improved operating efficiency.
Claims (1)
1. light polishing machine grinding groove, comprise fixed cylinder (9) and the rotating disk (2) that is positioned at fixed cylinder (9) below that joins with power set, lower port periphery at fixed cylinder (9) is fixedly connected with fixed steelring (10), upper port periphery at rotating disk (2) is fixedly connected with rotating disk steel ring (5), and is gapped between rotating disk steel ring (5) and the fixed steelring (10); It is characterized in that: the inboard built-up welding at fixed steelring (10) has fixed steelring alloy lining (7), in the inboard built-up welding of rotating disk (2) rotating disk steel ring alloy lining (6) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615691 CN203045490U (en) | 2012-11-20 | 2012-11-20 | Grinding groove for finishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615691 CN203045490U (en) | 2012-11-20 | 2012-11-20 | Grinding groove for finishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045490U true CN203045490U (en) | 2013-07-10 |
Family
ID=48728486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615691 Expired - Fee Related CN203045490U (en) | 2012-11-20 | 2012-11-20 | Grinding groove for finishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290032A (en) * | 2013-12-23 | 2015-01-21 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
-
2012
- 2012-11-20 CN CN 201220615691 patent/CN203045490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290032A (en) * | 2013-12-23 | 2015-01-21 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
| CN104290032B (en) * | 2013-12-23 | 2017-02-01 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208451222U (en) | The interior hole machined split-type high-efficient grinding head of expandable | |
| CN109277146B (en) | Sand making machine with vertical mill | |
| CN106378238B (en) | A kind of semi-autogenous mill drawing mechanism | |
| CN203045490U (en) | Grinding groove for finishing machine | |
| CN201399723Y (en) | Double-disc impeller head | |
| CN208356901U (en) | A kind of roller of high-pressure roller mill | |
| CN208427122U (en) | A kind of roll squeezer novel shaft sleeve protective edge structure and roll squeezer | |
| CN209076811U (en) | A kind of variable-pitch auger blender of vertical mixing mill | |
| CN201543473U (en) | Liner plate of cylinder type ball mill | |
| CN202622590U (en) | Novel grinding wheel | |
| CN203018138U (en) | Bugle-shaped sleeve for grinding roller of vertical roller mill | |
| CN112958224A (en) | Rotary nozzle dynamic and static ring structure of coal mill | |
| CN102836763A (en) | Grinding head lining plate with reinforcing rib | |
| CN202045569U (en) | Fixing barrel for finishing machine | |
| CN202207951U (en) | Steel ball lapping machine | |
| CN102218361A (en) | Grinding roller head moving-out mechanism | |
| CN201175845Y (en) | Chamfering machine | |
| CN202326751U (en) | V-shaped sealing structure for roller system of rolling machine and high-pressure roller mill | |
| CN203018136U (en) | Grinding roller device of vertical grinder | |
| CN215655478U (en) | Ring roller mill | |
| CN216149898U (en) | Device for adjusting size of discharged particle size of disc grinder | |
| CN205744622U (en) | Energy-conservation easily take balancing frame | |
| CN201582190U (en) | Impeller chamber structure added with abrasion-proof bush | |
| CN211330779U (en) | Slitter edge coiling machine using novel wear-resistant lining plate | |
| CN207357270U (en) | A kind of composite corrugated liner plate of tube mill |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20171120 |