CN204382105U - A kind of blade assembly for shot-blasting machine - Google Patents
A kind of blade assembly for shot-blasting machine Download PDFInfo
- Publication number
- CN204382105U CN204382105U CN201420822189.8U CN201420822189U CN204382105U CN 204382105 U CN204382105 U CN 204382105U CN 201420822189 U CN201420822189 U CN 201420822189U CN 204382105 U CN204382105 U CN 204382105U
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- CN
- China
- Prior art keywords
- blade
- shot
- mounting groove
- blasting machine
- wheel disc
- 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 provides a kind of blade assembly for shot-blasting machine, comprise: wheel disc, multiple blade and keeper, wheel disc comprises a centre bore and multiple mounting groove, centre bore is arranged on the center of wheel disc, mounting groove around the central distribution of centre bore on wheel disc, each blade comprises mount pad and blade body, and blade body is fixedly connected with mount pad, and mount pad is movably arranged in mounting groove by keeper by each blade.Compared with prior art, the beneficial effects of the utility model are: this blade component structure being used for shot-blasting machine is simple, be easy to install and change, ensure the security that shot-blasting machine uses, blade body increases wearing layer simultaneously, improve wearability and the toughness of blade body, extend the service life of shot-blasting machine.
Description
Technical field
The present invention relates to shot-blasting machine technical field, particularly a kind of blade assembly for shot-blasting machine.
Background technology
Shot blast machine blade is as the hinge portion measure of shot-blasting machine, and quality and the service life of shot-blasting machine directly depend on blade.The effect of throwing paddle is beaten on workpiece after being accelerated by the bullet of overflowing in shot wheel, orienting cover, completes the cleaning to workpiece.Blade is operationally in the impeller of High Rotation Speed, should bear the wearing and tearing of shot abrasive material, bears the erosive wear of high speed ball stream again.Therefore the wearing and tearing of shot blast machine blade are very serious, need usually to change.
Utility model content
For the problems referred to above, the invention provides a kind of blade assembly for shot-blasting machine, this blade component structure is simple, is easy to change, and wear-resistant, toughness is strong, can extend the service life of shot-blasting machine.
The technical solution used in the present invention is:
A kind of blade assembly for shot-blasting machine, comprise: wheel disc, multiple blade and keeper, wheel disc comprises a centre bore and multiple mounting groove, centre bore is arranged on the center of wheel disc, mounting groove around the central distribution of centre bore on wheel disc, each blade comprises mount pad and blade body, and blade body is fixedly connected with mount pad, and mount pad is movably arranged in mounting groove by keeper by each blade.
Preferably, keeper comprises wheel disc locating hole, blade locating hole and alignment pin, wheel disc locating hole is arranged on the mounting groove both sides on wheel disc, blade locating hole is arranged on the mount pad of blade, each blade is worn by alignment pin and is connected wheel disc locating hole and blade locating hole, mount pad is movably arranged in mounting groove, ensures the security that shot-blasting machine uses.
More preferably, the Distance geometry diameter between blade locating hole and wheel disc locating hole are consistent.
Preferably, mounting groove comprises mounting groove and support slot further, and mounting groove is communicated with support slot, and support slot is groove.
More preferably, the width of mounting groove is greater than the width of support slot, ensures the security that blade is installed on wheel disc like this.
Preferably, mount pad comprises mounting yoke and supporting seat further, supporting seat connects mounting yoke and blade body, and when blades installation is in mounting groove, mounting yoke is in mounting groove, supporting seat is in support slot, utilize mounting groove to install mounting yoke like this, support slot supports the supporting seat in mount pad, and such blade is firmly installed, prevent blade from fractureing from root simultaneously, thus ensure the security that blade is installed on wheel disc.
More preferably, width and the degree of depth of mounting yoke are consistent with the width of mounting groove and the degree of depth.
More preferably, width and the degree of depth of supporting seat are consistent with the width of support slot and the degree of depth.
Preferably, blade body comprises multiple reinforcement further, and reinforced bag sand well, in the two sides of blade body, prevents blade body from fractureing like this.
Preferably, blade body is circular arc, reduces blade rotary resistance, improves the intensity of blade simultaneously.
More preferably, the both side surface of blade body is provided with wearing layer, increases the wearability of blade body, extends the service life of blade body.
More preferably, blade body adopts evanohm to make.
Compared with prior art, beneficial effect of the present invention is: this kind of blade component structure for shot-blasting machine is simple, be easy to install and change, ensure the security that shot-blasting machine uses, blade body increases wearing layer simultaneously, improve wearability and the toughness of blade body, extend the service life of shot-blasting machine.
Accompanying drawing explanation
Fig. 1 is the stereogram of a kind of blade assembly for shot-blasting machine provided by the invention;
Fig. 2 is a kind of schematic diagram for wheel disc in the blade assembly of shot-blasting machine provided by the invention;
Fig. 3 is the schematic diagram of a kind of blade assembly Leaf for shot-blasting machine provided by the invention;
Fig. 4 is the sectional view of a kind of blade assembly Leaf for shot-blasting machine provided by the invention.
Detailed description of the invention
With reference to the accompanying drawings preferred embodiment provided by the invention is made and illustrating.
Fig. 1 to Fig. 4 is the preferred embodiment of a kind of blade assembly for shot-blasting machine provided by the invention.As shown in Figure 1 to Figure 3, this kind of blade assembly for shot-blasting machine comprises wheel disc 10, multiple blade 20 and keeper 30, and each blade 20 is arranged in wheel disc 10 by keeper 30, ensures the security that blade 20 is installed on wheel disc 10.
As depicted in figs. 1 and 2, this wheel disc 10 comprises a centre bore 11 and multiple mounting groove 12, centre bore 11 is arranged on the center of wheel disc 10, wheel disc 10 is arranged on shot-blasting machine by centre bore 11, mounting groove 12 is around the central distribution of centre bore 11 on wheel disc 10, and blade 20 is arranged in mounting groove 12 by keeper 30.
Mounting groove 12 comprises mounting groove 121 and support slot 122 further, and mounting groove 121 is communicated with support slot 122, and mounting groove 121 is in the bottom of mounting groove 12, and support slot 122 is groove.The width putting groove 121 is greater than the width of support slot 122, ensures the security that blade 20 is installed on wheel disc 10 like this, is convenient to the location of blade 20 on wheel disc 10 simultaneously.In order to easy for installation, the cross section of mounting groove is preferably swallow-tail form.
As shown in 2 to Fig. 4, each blade 20 comprises mount pad 21 and blade body 22, and blade body 22 is fixedly connected with mount pad 21, and mount pad 21 is movably arranged in mounting groove 12 by keeper 30 by each blade 20.Mount pad 21 comprises mounting yoke 211 and supporting seat 212 further, supporting seat 212 connects mounting yoke 211 and blade body 22, when blade 20 is arranged in mounting groove 12, mounting yoke 211 is in mounting groove 121, supporting seat 212 is in support slot 122, utilize mounting groove 121 that mounting yoke 211 is installed like this, support slot 122 supports the supporting seat 212 of in mount pad 21, such blade 20 is firmly installed, prevent blade 20 from fractureing from root simultaneously, thus ensure the security that blade 20 is installed on wheel disc 10.
It should be noted that width and the degree of depth of the width of mounting yoke 211 and the degree of depth and mounting groove 121 are consistent, width and the degree of depth of the width of supporting seat 212 and the degree of depth and support slot 122 are consistent.
As shown in Figure 3 and Figure 4, blade body 22 is circular arc, reduces blade 22 rotational resistance, improves the intensity of blade 22 simultaneously.Blade body 22 comprises multiple reinforcement 221 further, and reinforcement 221 is distributed in the two sides of blade body 22, prevents blade body 22 from fractureing like this.
The both side surface of blade body 22 is provided with wearing layer 222, increases the wearability of blade body 22, extends the service life of blade 20, thus extends the service life of shot-blasting machine.Blade body 22 adopts evanohm to make.
As shown in Figure 1 to Figure 3, keeper 30 comprises wheel disc locating hole 31, blade locating hole 32 and alignment pin 33, wheel disc locating hole 31 is arranged on mounting groove 12 both sides on wheel disc 10, blade locating hole 32 is arranged on the mount pad 21 of blade 20, each blade 20 is by alignment pin 33 company of wearing wheel disc locating hole 31 and blade locating hole 32, mount pad 21 is movably arranged in mounting groove 12, ensures the security that shot-blasting machine uses.Preferably, blade locating hole 32 is arranged in mounting yoke 211, and the Distance geometry diameter between blade locating hole 32 and wheel disc locating hole 31 are consistent, and such blade 20 is installed firmly on wheel disc 10, is easy to change simultaneously.
In sum, technical scheme of the present invention fully effectively can realize above-mentioned utility model object, and structure of the present invention and the principle of work and power are all verified in an embodiment fully, effect and the object of expection can be reached, under the prerequisite not deviating from principle of the present invention and essence, various changes or modifications can be made to the embodiment of utility model.Therefore, the present invention includes all in patent claim mention all replacement contents in scope, any equivalence change done in the present patent application the scope of the claims, within the scope of the claims all belonging to this case application.
Claims (10)
1. the blade assembly for shot-blasting machine, it is characterized in that, comprise: wheel disc, multiple blade and keeper, wheel disc comprises a centre bore and multiple mounting groove, centre bore is arranged on the center of wheel disc, and mounting groove is around the central distribution of centre bore on wheel disc, and each blade comprises mount pad and blade body, blade body is fixedly connected with mount pad, and mount pad is movably arranged in mounting groove by keeper by each blade.
2. a kind of blade assembly for shot-blasting machine as claimed in claim 1, it is characterized in that: mounting groove comprises mounting groove and support slot further, and mounting groove is communicated with support slot, support slot is groove.
3. a kind of blade assembly for shot-blasting machine as claimed in claim 2, is characterized in that: the width of mounting groove is greater than the width of support slot.
4. a kind of blade assembly for shot-blasting machine as claimed in claim 3, it is characterized in that: mount pad comprises mounting yoke and supporting seat further, supporting seat connects mounting yoke and blade body, when blades installation is in mounting groove, mounting yoke is in mounting groove, and supporting seat is in support slot.
5. a kind of blade assembly for shot-blasting machine as claimed in claim 4, is characterized in that: width and the degree of depth of the width of mounting yoke and the degree of depth and mounting groove are consistent; Width and the degree of depth of the width of supporting seat and the degree of depth and support slot are consistent.
6. a kind of blade assembly for shot-blasting machine as claimed in claim 1, is characterized in that: blade body is circular arc.
7. a kind of blade assembly for shot-blasting machine as claimed in claim 6, it is characterized in that: blade body comprises multiple reinforcement further, reinforced bag sand well is in the two sides of blade body; The both side surface of blade body is provided with wearing layer.
8. a kind of blade assembly for shot-blasting machine as claimed in claim 6, is characterized in that: blade body adopts evanohm to make.
9. a kind of blade assembly for shot-blasting machine as claimed in claim 1, it is characterized in that: keeper comprises wheel disc locating hole, blade locating hole and alignment pin, wheel disc locating hole is arranged on the mounting groove both sides on wheel disc, blade locating hole is arranged on the mount pad of blade, each blade is worn by alignment pin and is connected wheel disc locating hole and blade locating hole, is movably arranged in mounting groove by mount pad.
10. a kind of blade assembly for shot-blasting machine as claimed in claim 9, is characterized in that: the Distance geometry diameter between blade locating hole and wheel disc locating hole are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822189.8U CN204382105U (en) | 2014-12-23 | 2014-12-23 | A kind of blade assembly for shot-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822189.8U CN204382105U (en) | 2014-12-23 | 2014-12-23 | A kind of blade assembly for shot-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382105U true CN204382105U (en) | 2015-06-10 |
Family
ID=53354860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822189.8U Expired - Fee Related CN204382105U (en) | 2014-12-23 | 2014-12-23 | A kind of blade assembly for shot-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775542A (en) * | 2017-11-13 | 2018-03-09 | 江苏飞腾铸造机械有限公司 | A kind of thermal spraying shot blast machine blade and its assembly method |
| CN107791154A (en) * | 2017-09-28 | 2018-03-13 | 董艺 | A kind of transmission line of electricity power tower shotblaster |
| CN111283559A (en) * | 2018-12-06 | 2020-06-16 | 大圆应用工程公司 | Method for manufacturing blade for impeller of shot blasting machine and blade for impeller |
-
2014
- 2014-12-23 CN CN201420822189.8U patent/CN204382105U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791154A (en) * | 2017-09-28 | 2018-03-13 | 董艺 | A kind of transmission line of electricity power tower shotblaster |
| CN107775542A (en) * | 2017-11-13 | 2018-03-09 | 江苏飞腾铸造机械有限公司 | A kind of thermal spraying shot blast machine blade and its assembly method |
| CN111283559A (en) * | 2018-12-06 | 2020-06-16 | 大圆应用工程公司 | Method for manufacturing blade for impeller of shot blasting machine and blade for impeller |
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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: 20150610 Termination date: 20161223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |