CN206998644U - A kind of multi-track shot-blasting machine - Google Patents
A kind of multi-track shot-blasting machine Download PDFInfo
- Publication number
- CN206998644U CN206998644U CN201721003703.5U CN201721003703U CN206998644U CN 206998644 U CN206998644 U CN 206998644U CN 201721003703 U CN201721003703 U CN 201721003703U CN 206998644 U CN206998644 U CN 206998644U
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- China
- Prior art keywords
- crawler belt
- crawler
- shot
- workpiece
- blasting machine
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Abstract
The utility model discloses a kind of multi-track shot-blasting machine, including shot blast room, elevator, impeller head, the first crawler belt and the second crawler belt；First crawler belt and the second crawler belt are installed in shot blast room, first crawler belt and the second crawler belt quantity are multiple, and all first crawler belts are coplanar, and all second crawler belts are coplanar, first crawler belt and the second crawler belt are staggered, and the angle of the first crawler belt and horizontal plane is less than the angle of the second crawler belt and horizontal plane；Place the workpiece for treating ball blast in the surface of first crawler belt and the second crawler belt；Impeller head sprays pellet to the workpiece for being placed on the first crawler belt and the second track surface；Elevator reclaims and lifted pellet and provides to impeller head.Shot-blasting machine of the present utility model replaces traditional continuous track using the first crawler belt and the second crawler belt intersected with each other, first crawler belt adds the positive pressure between workpiece and the second crawler belt, be advantageous to workpiece climbing and fall, improve whole crawler belt to the flip motion capability of workpiece in heaps and stir effect.
Description
Technical field
It the utility model is related to machinery equipment field, more particularly to a kind of multi-track shot-blasting machine.
Background technology
Modern industry to all kinds of machine components products carry out removing surface and processing when, frequently with a kind of means be throw
Ball processing.The principle of ball blast technique is placed on workpiece in closed container, striking work after impeller head accelerates pellet.At a high speed
The pellet of motion strips down the rust staining of workpiece surface, oxide skin and burr etc., so as to reach the purpose of cleaning workpiece surface.
During impeller blasting, the stress state of workpiece surface can be adjusted to compression by the shock of pellet, improve workpiece
Fatigue strength.
The species of shot-blasting machine is many in the prior art, and crawler belt shot-blasting machine is that one of which is mainly used in batch processing small size
The shot-blasting machine of the machine components such as casting, forging, stamping parts, gear and spring.As shown in figure 1, the crawler belt shot-blasting machine of prior art
Mainly include shot blast room, elevator, impeller head and crawler belt, crawler belt is converted into asymmetric V-shaped, crawler belt by driving wheel and driven pulley
It is divided into the larger steep slope section of the less flat sections in angle of inclination and angle of inclination, the recess of crawler belt accommodates a collection of work for treating ball blast
Part, impeller head spray pellet to the workpiece in crawler belt.As can be seen that with the continuous rotation of crawler belt, workpiece is constantly in crawler belt
Upper climbing and fall, crawler belt is equivalent to continual turning workpieces so that be embedded in the workpiece of bottom can be turned to upper strata and
Receive Shot Blasting.The crawler belt of prior art relies on the frictional force turning workpieces between track surface and workpiece, but with length
Long use, crawler belt originally coarse surface be easy to be rubbed smooth and cause frictional force to decline, crawler belt is to accumulating workpiece
Tipping effect decline..
Utility model content
The technical problems to be solved in the utility model is that the crawler belt of prior art relies on the frictional force turning workpieces of itself,
It is permanent in use, the surface of crawler belt is easily because the ability that is smooth and losing turning workpieces of abrasion.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of multi-track shot-blasting machine, including：
Shot blast room, elevator, impeller head, the first crawler belt and the second crawler belt；
First crawler belt and the second crawler belt are installed in shot blast room, and the first crawler belt and the second crawler belt quantity are multiple, are owned
First crawler belt is coplanar, and all second crawler belts are coplanar, and the first crawler belt and the second crawler belt are staggered, the folder of the first crawler belt and horizontal plane
Angle is less than the angle of the second crawler belt and horizontal plane；Place the workpiece for treating ball blast in the surface of first crawler belt and the second crawler belt；
Impeller head is arranged in shot blast room, and impeller head sprays ball to the workpiece for being placed on the first crawler belt and the second track surface
Material；
Elevator reclaims and lifted pellet and provides to impeller head.
There is gap, gap is slightly larger than the second crawler belt between two the first adjacent crawler belts of the utility model shot-blasting machine
Width；Also there is gap, gap is slightly larger than the width of the first crawler belt between two the second adjacent crawler belts；First crawler belt and second
Crawler belt bandpass is consistent；Therefore, the minimum dimension of the workpiece of the utility model shot-blasting machine processing should be greater than the first crawler belt and the
The width of two crawler belts.The first crawler belt and the second crawler belt of the utility model shot-blasting machine are similar to traditional ball blast shown in Fig. 1 respectively
The flat sections and steep slope section of machine crawler belt, difference are that the workpiece of the first track surface is pushed and carried out with second by the first crawler belt
Band produces positive pressure, and this positive pressure adds the frictional force between workpiece and the second crawler belt, therefore of the present utility model
Second crawler belt can design it is steeper (i.e. the angle of the second crawler belt and horizontal plane be more than traditional shot-blasting machine crawler belt steep slope section and
The angle of horizontal plane), steeper angle make it that the second crawler belt is stronger to the tipping effect of the part of whole heap.
Further, the first all crawler belts is driven by common driving shaft, and the second all crawler belts is by common another
Root driving shaft drives；
Specifically, the angle of first crawler belt and horizontal plane is 5~15 °, the angle of second crawler belt and horizontal plane
For 70~85 °.
Beneficial effect：(1) shot-blasting machine of the present embodiment replaces tradition using the first crawler belt intersected with each other and the second crawler belt
Continuous track, the first crawler belt adds the positive pressure between workpiece and the second crawler belt, is advantageous to workpiece climbing and falls,
Whole crawler belt is improved to the flip motion capability of workpiece in heaps and stirs effect.(2) the first all shoe of the present embodiment shot-blasting machine
Band is driven by common driving shaft, and the second all crawler belts is driven by another common driving shaft, ensures that all first carry out
Band run-in synchronism, the second all crawler belt synchronous rotaries.
Brief description of the drawings
Fig. 1 is prior art Caterpillar type shot blasting machine structural representation.
Fig. 2 is the multi-track shot-blasting machine structural representation of embodiment 1.
Fig. 3 is the top view of the crawler belt of the multi-track shot-blasting machine of embodiment 1.
Wherein：1st, shot blast room；2nd, elevator；3rd, impeller head；4th, the first crawler belt；5th, the second crawler belt；6th, the first driving shaft；7、
First driven shaft；8th, the second driving shaft；9th, second driven shaft；10th, workpiece；11st, flat sections；12nd, steep slope section.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in Figures 2 and 3, the multi-track shot-blasting machine of the present embodiment, including：Shot blast room 1, elevator 2, impeller head 3,
One crawler belt 4 and the second crawler belt 5；
First crawler belt 4 and the second crawler belt 5 are installed in shot blast room 1, the first crawler belt 4 and the quantity of the second crawler belt 5 be it is multiple,
All first crawler belts 4 are coplanar, and all second crawler belts 5 are coplanar, and the first crawler belt 4 and the second crawler belt 5 are staggered；All first carries out
Band 4 is stretched in the first driving shaft 6 and first driven shaft 7, and all second crawler belts 5 are stretched in the second driving shaft 8 and second
On driven shaft 9；The angle of first crawler belt 4 and horizontal plane is 9 °, and the angle of the second crawler belt 5 and horizontal plane is 80 °；
Place the workpiece 10 for treating ball blast in the surface of first crawler belt 4 and the second crawler belt 5；
Impeller head 3 is arranged in shot blast room 1, and impeller head 3 is to being placed on the workpiece of the first crawler belt 4 and the surface of the second crawler belt 5
10 injection pellets；
Elevator 2 reclaims and lifted pellet and provides to impeller head 3.
There is gap, gap is slightly larger than the second crawler belt 5 between two the first adjacent crawler belts 4 of the present embodiment shot-blasting machine
Width；Also there is gap, gap is slightly larger than the width of the first crawler belt 4 between two the second adjacent crawler belts 5；The He of first crawler belt 4
The width of second crawler belt 5 is consistent；Therefore, the minimum dimension of the workpiece 10 of the present embodiment shot-blasting machine processing should be greater than the first crawler belt 4
With the width of the second crawler belt 5.The first crawler belt 4 and the second crawler belt 5 of the present embodiment shot-blasting machine are similar to the tradition shown in Fig. 1 respectively
The flat sections 11 and steep slope section 12 of shot-blasting machine crawler belt, difference are that the workpiece 10 on the surface of the first crawler belt 4 is pushed away by the first crawler belt 4
Sending and produce positive pressure with the second crawler belt 5, this positive pressure adds the frictional force between the crawler belt 5 of workpiece 10 and second,
Therefore second crawler belt 5 of the present embodiment can design, and steeper (i.e. the angle of the second crawler belt 5 and horizontal plane is more than tradition throwing
The angle of ball machine crawler belt steep slope section 12 and horizontal plane), steeper angle causes tipping effect of second crawler belt 5 to the part of whole heap
It is stronger.
Although embodiment of the present utility model is illustrated in specification, these embodiments are intended only as carrying
Show, should not limit the scope of protection of the utility model.Various omissions are carried out in the range of the utility model aims are not departed from, are put
Change and change should be included in the scope of protection of the utility model.
Claims (3)
- A kind of 1. multi-track shot-blasting machine, it is characterised in that including：Shot blast room, elevator, impeller head, the first crawler belt and second carry out Band；First crawler belt and the second crawler belt are installed in shot blast room, the first crawler belt and the second crawler belt quantity be it is multiple, all first Crawler belt is coplanar, and all second crawler belts are coplanar, and the first crawler belt and the second crawler belt are staggered, and the angle of the first crawler belt and horizontal plane is small In the second crawler belt and the angle of horizontal plane；Place the workpiece for treating ball blast in the surface of first crawler belt and the second crawler belt；Impeller head is arranged in shot blast room, and impeller head sprays pellet to the workpiece for being placed on the first crawler belt and the second track surface；Elevator reclaims and lifted pellet and provides to impeller head.
- 2. multi-track shot-blasting machine according to claim 1, it is characterised in that：The first all crawler belts are by common driving shaft Driving, the second all crawler belts are driven by another common driving shaft.
- 3. multi-track shot-blasting machine according to claim 1 or 2, it is characterised in that：The folder of first crawler belt and horizontal plane Angle is 5~15 °, and the angle of second crawler belt and horizontal plane is 70~85 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003703.5U CN206998644U (en) | 2017-08-11 | 2017-08-11 | A kind of multi-track shot-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003703.5U CN206998644U (en) | 2017-08-11 | 2017-08-11 | A kind of multi-track shot-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998644U true CN206998644U (en) | 2018-02-13 |
Family
ID=61459590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003703.5U Expired - Fee Related CN206998644U (en) | 2017-08-11 | 2017-08-11 | A kind of multi-track shot-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206998644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253150A (en) * | 2017-08-11 | 2017-10-17 | 盐城市大丰三星机械有限公司 | A kind of multi-track shot-blasting machine |
-
2017
- 2017-08-11 CN CN201721003703.5U patent/CN206998644U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253150A (en) * | 2017-08-11 | 2017-10-17 | 盐城市大丰三星机械有限公司 | A kind of multi-track shot-blasting machine |
| CN107253150B (en) * | 2017-08-11 | 2023-08-25 | 盐城市大丰三星机械有限公司 | Multi-crawler shot blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |