CN207465015U - Caterpillar type shot blasting machine - Google Patents
Caterpillar type shot blasting machine Download PDFInfo
- Publication number
- CN207465015U CN207465015U CN201721603684.XU CN201721603684U CN207465015U CN 207465015 U CN207465015 U CN 207465015U CN 201721603684 U CN201721603684 U CN 201721603684U CN 207465015 U CN207465015 U CN 207465015U
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- workpiece
- ball blast
- chamber body
- ball
- connecting rod
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Abstract
The utility model discloses a kind of Caterpillar type shot blasting machines, including ball blast chamber body, ball blast chamber body is connected with impeller head, the outlet of impeller head is connected with ball blast chamber body, crawler belt is provided in shot blast room body, workpiece charge door and workpiece discharge port are provided in ball blast chamber body, it further includes to block workpiece charge door, the automatic bin gate device of the outlet of workpiece discharge port and impeller head, material conveyer is provided at workpiece charge door, workpiece discharge outlet is provided with lower material conveyer, ball blast chamber body is also associated with ball slag separator, collection bucket is connected on ball slag separator, collection bucket is connected with the import of impeller head.The utility model can realize that the automatic loading/unloading of workpiece, being automatically separated for bullet are screened and recycled, and the opening and closing of workpiece charge door, workpiece discharge port and ball blast outlet are automatically controlled by automatic bin gate device, automatic continuous production is easy to implement, improves production efficiency；It can coordinate with workpiece production line and carry out automation collaborative operation.
Description
Technical field
The utility model is related to technical field of surface, and in particular to a kind of Caterpillar type shot blasting machine.
Background technology
Shot-blasting machine is the projectile impact workpiece surface for making to dish out at a high speed, and the device so as to be handled workpiece surface is thrown
Ball machine can carry out impeller blasting to workpiece or throwing pill strengthening, impeller blasting refer to the bullet impact workpiece surface of high-speed motion to go
Except surface oxide layer and impurity are to improve presentation quality, throwing pill strengthening refers to, by bullet stream bump workpiece surface, force
Workpiece material performance is strengthened.And Caterpillar type shot blasting machine is a kind of widely used shot-blasting machine, existing crawler type is thrown
Ball machine includes hollow housing, and wheel abrator and ball blast chamber are equipped in housing, crawler belt is provided in ball blast chamber, into ball blast chamber
The workpiece of room is carried by crawler belt, is rolled with caterpillar drive, by the shock for the High-velocity Projectiles that impeller head projects, removes metal
The sundries such as overlap, the oxide skin of workpiece surface carry out throwing pill strengthening to workpiece, improve the surface quality of workpiece, improve work
Part surface roughness and surface defect, make it show metallic luster, improve the surface quality of metal works.But existing crawler belt
Formula shot-blasting machine is intermittent type working method, and before every batch of work pieces process, impeller head needs shut down to carry out loading and unloading, Wu Fashi
Existing automation collaborative production operation, low production efficiency, and existing Caterpillar type shot blasting machine are generally off-site from work piece production place and nothing
Method follows workpiece production line to carry out on-line continuous operation, needs to be transported to ball blast by material mode again after the completion of work piece production
Machine work-yard, carries out offline ball blast, and this mode increases shop material transport expense and labour cost.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of Caterpillar type shot blasting machine, can realize workpiece it is automatic on
Material and blanking, bullet be automatically separated screening and recycle and by automatic bin gate device automatically control workpiece charge door,
Workpiece discharge port and the opening and closing of ball blast outlet, are easy to implement automatic continuous production, improve production efficiency；It can be with work
The cooperation of part production line carries out automation collaborative operation.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：
A kind of Caterpillar type shot blasting machine, including ball blast chamber body, the ball blast chamber body is connected with impeller head, the outlet of impeller head with
Ball blast chamber body is connected, and crawler belt is provided in shot blast room body, workpiece charge door and workpiece discharge port, work are provided in ball blast chamber body
Part charge door and workpiece discharge port are connected with ball blast chamber body, further include for block workpiece charge door, workpiece discharge port and
The automatic bin gate device of the outlet of impeller head is provided with material conveyer, the setting of workpiece discharge outlet at the workpiece charge door
There is lower material conveyer, the ball blast chamber body is also associated with ball slag separator, collection bucket is connected on the ball slag separator,
The collection bucket is connected with the import of impeller head.
The automatic bin gate device include be connected with ball blast chamber body scalable push rod, first connecting rod, second connecting rod and
Third connecting rod is provided with the first circular hole being triangularly arranged, the second circular hole and third circular hole, the first circle on the first connecting rod
Fixing axle is equipped in hole, the fixing axle is mutually fixed with ball blast chamber body, and the second circular hole is hinged with scalable push rod, third circle
Hole and one end of second connecting rod are hinged, and the other end of second connecting rod and one end of third connecting rod are hinged, third connecting rod it is another
One end is hinged with ball blast chamber body, and the workpiece discharging door for blocking workpiece discharge port, institute are connected on the third connecting rod
State the workpiece of the outlet charging door being connected on first connecting rod for blocking workpiece charge door and impeller head.
Connecting plate is fixed on the workpiece discharging door, the connecting plate is mutually cut with scissors with third connecting rod by the first articulated shaft
It connects, the third connecting rod is hinged with ball blast chamber body also by the first articulated shaft.
The ball slag separator is cyclone separator.
The collection bucket is connected with the import of impeller head by pipeline, and knockout is provided between the collection bucket and pipeline
Valve.
The pipeline is conical pipe, and the big end of the conical pipe is connected with knockout valve, the small end of the conical pipe and throwing
The import of ball device is connected.
The ball blast chamber body is connected by elevator with ball slag separator.
The elevator is bucket elevator.
The utility model has the advantages that：The Caterpillar type shot blasting machine of the utility model can realize the automatic of workpiece
Feeding and blanking, being automatically separated for bullet are screened and are recycled and automatically control workpiece charging by automatic bin gate device
The opening and closing of mouth, workpiece discharge port and ball blast outlet, are easy to implement automatic continuous production, improve production efficiency；Just
In being arranged near die casting machine or machining center, it can coordinate with workpiece production line and carry out automation collaborative operation, be easy to implement certainly
It dynamicization continuous production and further improves production efficiency, and can realize Unmanned operation using industrial robot online, reduces
Shop logistics and cost of labor.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side structure schematic view of Fig. 1；
Fig. 3 is the partial enlargement structural representation at A in Fig. 1；
Fig. 4 be in Fig. 1 automatic bin gate device in opened condition when structure diagram；
In figure：1st, ball blast chamber body, 2, impeller head, 21, ball blast entrance, 22, ball blast outlet, 3, workpiece charge door, 4, workpiece
Discharge port, 5, automatic bin gate device, 51, workpiece charging door, 52, workpiece discharging door, 53, scalable push rod, 54, first connects
Bar, the 541, first circular hole, the 542, second circular hole, 543, third circular hole, the 544, first rod piece portion, the 545, second rod piece portion, 55,
Two connecting rods, 56, third connecting rod, 57, connecting plate, the 58, first articulated shaft, 6, upper material conveyer, 7, lower material conveyer, 8, ball slag point
From device, 9, collection bucket, 10, knockout valve, 11, pipeline, 12, elevator, 13, driving motor, 14, switch board.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As depicted in figs. 1 and 2, a kind of Caterpillar type shot blasting machine, including ball blast chamber body 1, ball blast chamber body 1 is connected with impeller head 2,
The outlet (ball blast outlet 22) of impeller head 2 is connected with ball blast chamber body 1, is provided with crawler belt in ball blast chamber body 1, in ball blast chamber body 1
Workpiece charge door 3 and workpiece discharge port 4 are provided with, workpiece charge door 3 and workpiece discharge port 4 are connected with ball blast chamber body 1, also
Automatic bin gate device including the outlet (ball blast outlet 22) for being used to block workpiece charge door 3, workpiece discharge port 4 and impeller head 2
5, material conveyer 6 is provided at workpiece charge door 3, lower material conveyer 7 is provided at workpiece discharge port 4, ball blast chamber body 1 also connects
Ball slag separator 8 is connected to, collection bucket 9 is connected on ball slag separator 8, (ball blast enters for the import of collection bucket 9 and impeller head 2
21) mouth is connected.
Wherein ball slag separator 8 is used to that the abrasive material after shot-peening to be detached or screened, and contains bullet in these abrasive materials,
And the bullet of oxide skin, coating, attachment, burr, inferior object extra on workpiece or breakage to be come off by spray workpiece surface
Wait impurity, ball slag separator needs to detach abrasive material, screens and dedusting, retains qualified bullet, and detaches or screening
Fall inferior object extra in the oxide skin, coating, attachment, burr, overlap, workpiece that workpiece surface comes off and the abrasive material of breakage
Deng so that qualified bullet is re-entered in impeller head 2 and is recycled.
Dust-extraction unit is provided in ball slag separator 8.Crawler belt is driven by driving motor 13.
As shown in figure 3, automatic bin gate device 5 includes the scalable push rod 53, the first connecting rod that are connected with ball blast chamber body 1
54th, second connecting rod 55 and third connecting rod 56 are provided with the first circular hole 541, second circle being triangularly arranged on first connecting rod 54
Hole 542 and third circular hole 543 are equipped with fixing axle in first circular hole 541, and fixing axle is fixed with 1 phase of ball blast chamber body, the second circular hole
542 are hinged with scalable push rod 53, and third circular hole 543 and one end of second connecting rod 55 are hinged, second connecting rod 55 it is another
One end with third connecting rod 56 is held to be hinged, the other end and the ball blast chamber body 1 of third connecting rod 56 are hinged, and connect on third connecting rod 56
The workpiece discharging door 52 for blocking workpiece discharge port 4 is connected to, is connected with to block workpiece charge door 3 on first connecting rod 54
With the workpiece charging door 51 of ball blast outlet 22.
Connecting plate 57, connecting plate 57 and third connecting rod 56, which are fixed with, on workpiece discharging door 52 passes through 58 phase of the first articulated shaft
Hinged, third connecting rod 56 is hinged with ball blast chamber body 1 also by the first articulated shaft 58.
Wherein scalable push rod 53 is air-leg, electric pushrod or hydraulic push rod.
Ball slag separator 8 is cyclone separator in one of the embodiments, preferably to carry out cyclonic separation.
The import (ball blast entrance 21) of collection bucket 9 and impeller head is connected by pipeline 11 in one of the embodiments,
Knockout valve 10 is provided between collection bucket 9 and pipeline 11, for controlling whether that the bullet recycled is allowed to enter in impeller head 2.
Further, pipeline 11 is conical pipe, and the big end (one end being relatively large in diameter) of conical pipe 11 is connected with knockout valve 10
It connects, the small end (the smaller one end of diameter) of conical pipe 11 is connected with ball blast entrance 21, in order to make bullet with certain linear speed
Degree enters in fan-shaped in impeller head 2.
Ball blast chamber body 1 is connected by elevator 12 with ball slag separator 8 in one of the embodiments,.
Further, elevator 12 is bucket elevator, and conveying capacity is big, it is reliable to operate steadily.
Wherein, the bottom of ball blast chamber body 1 is exported equipped with abrasive material, and the top of ball blast chamber body 1 is provided with ball slag separator 8,
Abrasive material outlet is connected with elevator 12, and abrasive material is equably delivered in ball slag separator 8 by elevator 12.Upper material conveyer
6 and lower material conveyer 7 controlled by control system, set-up of control system is in switch board 14.
The operation principle of the Caterpillar type shot blasting machine of the utility model is：When needing to carry out workpiece feeding, knockout valve is closed
10, automatic bin gate device 5 controls workpiece charging door 51 to open, and closes the outlet (ball blast outlet 22) of impeller head 2, same to time control
Workpiece discharging door 52 processed is opened.Workpiece is sent by workpiece charge door 3 in ball blast chamber body 1 by upper material conveyer 6, workpiece feeding knot
Shu Hou, automatic bin gate device 5 controls workpiece charging door 51 and workpiece discharging door 52 to close, so that workpiece charge door 3
It is closed with workpiece discharge port 4, while the ball blast outlet 22 of impeller head 2 is opened.Later, the crawler belt of ball blast chamber body 1 is driving
Positive work is carried out under the action of motor 13, workpiece is driven and overturn by crawler belt；Knockout valve 10 is opened at this time, a large amount of bullets
Enter in impeller head 2 through knockout valve 10, and projected in ball blast chamber body 1 by ball blast outlet 22, so as to start to ball blast chamber body 1
Interior all workpiece carry out ball blast operation, i.e. workpiece is impacted in continuous rolling by bullet so that workpiece surface is able to
Cleaning is strengthened.
After ball blast operation, automatic bin gate device 5 controls workpiece discharging door 52 and workpiece charging door 51 to open, and
((ball blast outlet 22), moves motor 13 and crawler belt is controlled to reversely rotate, the workpiece after ball blast goes out from workpiece for the outlet of closing impeller head 2
Material mouth 4 is exported to lower material conveyer 7, and workpiece is sent to subsequent processing.It is generated during the bullet and ball blast that are scattered simultaneously
The lower part of impurity meeting ball blast chamber body 1 enters elevator 12, and the bullet being scattered and impurity are equably delivered to throwing by elevator 12
In the ball slag separator 8 on 1 top of ball chamber body, ball slag separator 8 isolates qualified bullet, and removes production during ball blast
Raw impurity, such as dust, oxide skin and overlap, while qualified bullet is stored in collection bucket 9.It is thrown next time
Ball operation is that qualified bullet enters impeller head 2 through knockout valve 10 again, and throws to ball blast chamber body in sector with certain linear velocity
Workpiece in 1 carries out ball blast operation to workpiece.
Wherein, ball slag separator 8 can realize efficiently separating for bullet in abrasive material, good separating effect, and without artificial
Shovel out the larger overlap and impurity generated during ball blast, avoid due to operating position narrow space and caused by part overlap
The phenomenon that remaining in shot-blasting machine with impurity ensures abrasive material normal circulation.
The operation principle of wherein automatic bin gate device is：As shown in figure 3, when progress ball blast operation needs to close door
When：Workpiece is inputted from workpiece charge door 3 so that workpiece enters in ball blast chamber body 1, opens knockout valve 10, ball blast is through knockout valve 10
Into the inside of impeller head 2, in the case of ball blast starts, impeller head 2 exports 22 high speed rotations from ball blast and projects bullet, while automatic
The scalable push rod 53 of bin gate device is shunk, it is possible to understand that, scalable push rod 53 is according to air-leg, then air-leg
Push rod is shunk with respect to cylinder；The scalable push rod 53 shunk drives first connecting rod 54 to be relatively fixed shaft rotation and moves, so that workpiece
Charging door 51 rotates counterclockwise, until workpiece charging door 51 is turned at workpiece charge door 3, blocks workpiece charging
Mouth 3；The rotation of first connecting rod 54 also drives second connecting rod 55 to move, then third connecting rod 56 is driven to transport by second connecting rod 55 simultaneously
It is dynamic, so that connecting plate 57 rotates clockwise, it is final so that suitable with 57 mutually fixed workpiece of connecting plate discharging door 52
Hour hands are turned at workpiece discharge port 4, block workpiece discharge port 4, prevent ball blast from being thrown away at workpiece discharge port 4；
As shown in figure 4, when ball blast terminates and needs to open door：Knockout valve 10 is closed, impeller head 2 is inputted in no ball blast
In the case of remain in operation, and the scalable push rod 53 of automatic bin gate device stretches out at this time, it is possible to understand that, scalable push rod 53
According to air-leg, then the push rod of air-leg is with respect to cylinder stretching；The scalable push rod 53 stretched out drives first connecting rod 54
It is relatively fixed shaft rotation to move, so that workpiece charging door 51 rotates clockwise, until workpiece charging door 51 turns to
At the ball blast outlet 22 of impeller head 2, ball blast outlet 22 is blocked, prevents ball blast from entering ball blast chamber body 1；While first connecting rod 54
Rotation also drives second connecting rod 55 to move, then third connecting rod 56 is driven to move by second connecting rod 55, so that connecting plate 57 is sent out
Life rotates counterclockwise, final to rotate counterclockwise with 57 mutually fixed workpiece of connecting plate discharging door 52, until so that
Workpiece discharge port 4 is opened completely, you can exports workpiece to lower material conveyer 7 from workpiece discharge port 4.
Automatic bin gate device 5, by scalable 7 controls connecting rod mechanism action of push rod, so as to when carrying out ball blast operation, make
It obtains workpiece charging door 51 and blocks workpiece charge door 3, workpiece discharging door 52 blocks workpiece discharge port 4, realizes double close
Envelope effectively prevent ball blast during ball blast operation to splash and go out；When needing to take out workpiece, shot-blasting machine can keep operating without closing
Machine, while workpiece charging door 51 is caused to block ball blast outlet 22, it prevents bullet from spraying, workpiece is effectively ensured and takes out process
Safety；And it can realize continuous production, production efficiency is high, safe, while also avoids impeller head motor frequent start-stop,
Increase motor service life；Overall structure is simple, convenient for safeguarding.
The Caterpillar type shot blasting machine of the utility model can realize the automatic charging of workpiece and blanking, the automatic separating screen of bullet
It selects and recycles and workpiece charge door 3, workpiece discharge port 4 and ball blast outlet 22 are automatically controlled by automatic bin gate device 5
Opening and closing, be easy to implement automatic continuous production, improve production efficiency；It is easily disposed at die casting machine or machining center
Near, it can coordinate with workpiece production line and carry out automation collaborative operation, be easy to implement automatic continuous production and further improve
Production efficiency, and can Unmanned operation be realized using industrial robot online, reduce shop logistics and cost of labor.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
It changes, is within the protection scope of the utility model.The scope of protection of the utility model is subject to claims.
Claims (8)
1. a kind of Caterpillar type shot blasting machine, including ball blast chamber body, the ball blast chamber body is connected with impeller head, the outlet and throwing of impeller head
Ball chamber body is connected, and crawler belt is provided in shot blast room body, workpiece charge door and workpiece discharge port, workpiece are provided in ball blast chamber body
Charge door and workpiece discharge port are connected with ball blast chamber body, it is characterized in that, it further includes for blocking workpiece charge door, workpiece goes out
The automatic bin gate device of the outlet of material mouth and impeller head is provided with material conveyer, workpiece discharge port at the workpiece charge door
Place is provided with lower material conveyer, and the ball blast chamber body is also associated with ball slag separator, is connected on the ball slag separator
Collection bucket, the collection bucket are connected with the import of impeller head.
2. Caterpillar type shot blasting machine as described in claim 1, it is characterized in that, the automatic bin gate device includes and ball blast chamber body phase
Scalable push rod, first connecting rod, second connecting rod and the third connecting rod of connection are provided on the first connecting rod and are triangularly arranged
The first circular hole, the second circular hole and third circular hole, fixing axle is equipped in the first circular hole, the fixing axle is mutually solid with ball blast chamber body
Fixed, the second circular hole is hinged with scalable push rod, and one end of third circular hole and second connecting rod is hinged, the other end of second connecting rod
It is hinged with one end of third connecting rod, the other end and the ball blast chamber body of third connecting rod are hinged, and are connected on the third connecting rod
For blocking the workpiece of workpiece discharge port discharging door, it is connected with to block workpiece charge door and ball blast on the first connecting rod
The workpiece charging door of the outlet of device.
3. Caterpillar type shot blasting machine as claimed in claim 2, it is characterized in that, connecting plate is fixed on the workpiece discharging door,
The connecting plate and third connecting rod are hinged by the first articulated shaft, and the third connecting rod is hinged also by first with ball blast chamber body
Axis is hinged.
4. Caterpillar type shot blasting machine as described in claim 1, it is characterized in that, the ball slag separator is cyclone separator.
5. Caterpillar type shot blasting machine as described in claim 1, it is characterized in that, the import of the collection bucket and impeller head passes through pipeline
It is connected, knockout valve is provided between the collection bucket and pipeline.
6. Caterpillar type shot blasting machine as claimed in claim 5, it is characterized in that, the pipeline is conical pipe, the conical pipe it is big
End is connected with knockout valve, and the small end of the conical pipe is connected with the import of impeller head.
7. Caterpillar type shot blasting machine as described in claim 1, it is characterized in that, the ball blast chamber body is detached by elevator with ball slag
Device is connected.
8. Caterpillar type shot blasting machine as claimed in claim 7, it is characterized in that, the elevator is bucket elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603684.XU CN207465015U (en) | 2017-11-24 | 2017-11-24 | Caterpillar type shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603684.XU CN207465015U (en) | 2017-11-24 | 2017-11-24 | Caterpillar type shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207465015U true CN207465015U (en) | 2018-06-08 |
Family
ID=62258621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603684.XU Withdrawn - After Issue CN207465015U (en) | 2017-11-24 | 2017-11-24 | Caterpillar type shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207465015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932342A (en) * | 2017-11-24 | 2018-04-20 | 无锡富岛科技股份有限公司 | A kind of Caterpillar type shot blasting machine |
| CN108608335A (en) * | 2018-07-16 | 2018-10-02 | 青岛恒林机械有限公司 | A kind of high-efficient automatic crawler belt shot-blasting machine connecting production line operation |
-
2017
- 2017-11-24 CN CN201721603684.XU patent/CN207465015U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932342A (en) * | 2017-11-24 | 2018-04-20 | 无锡富岛科技股份有限公司 | A kind of Caterpillar type shot blasting machine |
| CN108608335A (en) * | 2018-07-16 | 2018-10-02 | 青岛恒林机械有限公司 | A kind of high-efficient automatic crawler belt shot-blasting machine connecting production line operation |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180608 Effective date of abandoning: 20230523 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180608 Effective date of abandoning: 20230523 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |