CN109877717A - Shot-blasting machine is for ball method for control speed - Google Patents
Shot-blasting machine is for ball method for control speed Download PDFInfo
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- CN109877717A CN109877717A CN201910302182.0A CN201910302182A CN109877717A CN 109877717 A CN109877717 A CN 109877717A CN 201910302182 A CN201910302182 A CN 201910302182A CN 109877717 A CN109877717 A CN 109877717A
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- ball
- stepper motor
- control mechanism
- gate
- transmission shaft
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Abstract
The invention discloses a kind of shot-blasting machines for ball method for control speed, include the following steps: that shot-blasting machine includes ball blast control mechanism, ball blast control mechanism includes for storing the storage ball storehouse to ball blast, stepper motor, transmission shaft, gate, flow ball pipe and aperture pointer and PLC control mechanism, storage ball storehouse is connected with the stream ball pipe for being connected to ball blast mouth, transmission shaft is arranged on the warehouse in storage ball storehouse, transmission shaft and the warehouse in storage ball storehouse are rotatedly connected, the motor shaft of stepper motor is fixedly linked with transmission shaft, transmission shaft is connected by aperture pointer with gate, gate is connected with the import of stream ball pipe, stepper motor is connected with PLC control mechanism, PLC control mechanism is controlled to ball blast come the opening and closing degree of regulating gate and stream ball pipe for ball speed by controlling the size of current of stepper motor.The invention has the benefit that it can be effectively controlled gate and flows the closure degree between ball pipe.
Description
Technical field
The present invention relates to shot-blasting machine technical fields, and in particular to a kind of shot-blasting machine is for ball method for control speed.
Background technique
Shot-blasting machine is mainly used for removing the welding slag of product or raw material surface, oxide skin, corrosion layer and increase roughness etc.,
Increase piece surface to the adhesive force of paint, as client is higher and higher to product quality and product appearance requirement, in product
Shot-blasting machine using more and more extensive in production process.
Existing shot-blasting machine is generally controlled by the closure degree between gate and stream ball pipe for ball speed, however existing
Closure degree between this gate and stream ball pipe is controlled by manual operation, when needs are under the different scenes for ball
For ball, manual operation inefficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of shot-blasting machines for ball method for control speed, can be effectively controlled gate and stream ball
Closure degree between pipe.
To achieve the above object, the technical scheme is that
A kind of shot-blasting machine includes the following steps: for ball method for control speed
Shot-blasting machine includes ball blast control mechanism, and ball blast control mechanism includes for storing to the storage ball storehouse of ball blast, stepper motor, biography
Moving axis, gate, stream ball pipe and aperture pointer and PLC control mechanism, storage ball storehouse are connected with the stream ball pipe for being connected to ball blast mouth,
Transmission shaft is arranged on the warehouse in storage ball storehouse, and transmission shaft and the warehouse in storage ball storehouse are rotatedly connected, the motor shaft and biography of stepper motor
Moving axis is fixedly linked, and for driving transmission shaft to rotate, transmission shaft is connected by aperture pointer with gate stepper motor, gate and stream
The import of ball pipe is connected, and gate is used to control storage ball storehouse to stream ball pipe for ball speed, stepper motor and PLC control mechanism phase
Even,
PLC control mechanism is controlled by controlling the size of current of stepper motor come the opening and closing degree of regulating gate and stream ball pipe
To ball blast for ball speed.
Preferably, PLC control mechanism is by the size of current of control stepper motor between a-b amperes.
The operation principle of the present invention is that: ball to be thrown squeezes flashboard, and stepper motor rotating drive shaft reversely pushes flashboard, makes
The power for obtaining thrust and ball extruding flashboard to be thrown that flashboard is subject to balances each other, and transmission shaft reversely pushes the power of flashboard and flashboard to be open
There is certain linear relationship, as long as providing set power by stepper motor, stepper motor pushes the power of flashboard and flows through
The electric current of stepper motor is related, PLC control mechanism only need to control flow through the electric current of stepper motor can regulating gate and stream ball
Closure degree between pipe.
The invention has the benefit that it can be effectively controlled gate and flows the closure degree between ball pipe.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
A kind of shot-blasting machine includes the following steps: for ball method for control speed
Shot-blasting machine includes ball blast control mechanism, ball blast control mechanism include for store the storage ball storehouse 5 to ball blast, stepper motor 2,
Transmission shaft 4, gate 7, stream ball pipe 8 and aperture pointer 6 and PLC control mechanism 1, store up ball storehouse 5 and the stream for being connected to ball blast mouth
Ball pipe 8 is connected, and transmission shaft 4 is arranged on the warehouse in storage ball storehouse 5, and transmission shaft 4 and the warehouse in storage ball storehouse 5 are rotatedly connected, stepping electricity
The motor shaft 3 of machine 2 is fixedly linked with transmission shaft 4, and for driving transmission shaft 4 to rotate, transmission shaft 4 is referred to stepper motor 2 by aperture
Needle 6 is connected with gate 7, and gate 7 is connected with the import of stream ball pipe 8, and gate 7 is used to control storage ball storehouse 5 to stream ball pipe 8 for ball speed
Degree, stepper motor 2 are connected with PLC control mechanism 1,
PLC control mechanism 1 is by controlling the size of current of stepper motor 2 come the opening and closing degree of regulating gate 7 and stream ball pipe 8
Control is to ball blast for ball speed.
PLC control mechanism 1 is by the size of current of control stepper motor 2 between a-b amperes.
Storage ball storehouse 6 can be made of transparent material.Through the opening and closing degree of storage 6 observable aperture pointer 7 of ball storehouse.
The operation principle of the present invention is that: ball to be thrown squeezes flashboard, and 2 rotating drive shaft 4 of stepper motor reversely pushes flashboard,
So that the power that the thrust that flashboard is subject to squeezes flashboard with ball to be thrown balances each other, transmission shaft 4 reversely pushes the power and flashboard of flashboard
Opening has certain linear relationship, as long as providing set power by stepper motor 2, stepper motor 2 pushes the power of flashboard
Related to the electric current for flowing through stepper motor 2, PLC control mechanism 1 needs to control the i.e. controllable lock of electric current for flowing through stepper motor 2
Closure degree between door 7 and stream ball pipe 8.
The invention has the benefit that it can be effectively controlled gate 7 and flows the closure degree between ball pipe 8.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of shot-blasting machine is for ball method for control speed, which comprises the steps of:
Shot-blasting machine includes ball blast control mechanism, and ball blast control mechanism includes for storing to the storage ball storehouse of ball blast, stepper motor, biography
Moving axis, gate, stream ball pipe and aperture pointer and PLC control mechanism, storage ball storehouse are connected with the stream ball pipe for being connected to ball blast mouth,
Transmission shaft is arranged on the warehouse in storage ball storehouse, and transmission shaft and the warehouse in storage ball storehouse are rotatedly connected, the motor shaft and biography of stepper motor
Moving axis is fixedly linked, and for driving transmission shaft to rotate, transmission shaft is connected by aperture pointer with gate stepper motor, gate and stream
The import of ball pipe is connected, and gate is used to control storage ball storehouse to stream ball pipe for ball speed, stepper motor and PLC control mechanism phase
Even,
PLC control mechanism is controlled by controlling the size of current of stepper motor come the opening and closing degree of regulating gate and stream ball pipe
To ball blast for ball speed.
2. shot-blasting machine according to claim 1 is for ball method for control speed, which is characterized in that PLC control mechanism passes through control
The size of current of stepper motor processed is between a-b amperes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302182.0A CN109877717A (en) | 2019-04-16 | 2019-04-16 | Shot-blasting machine is for ball method for control speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302182.0A CN109877717A (en) | 2019-04-16 | 2019-04-16 | Shot-blasting machine is for ball method for control speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109877717A true CN109877717A (en) | 2019-06-14 |
Family
ID=66937475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910302182.0A Pending CN109877717A (en) | 2019-04-16 | 2019-04-16 | Shot-blasting machine is for ball method for control speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109877717A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175170A (en) * | 1996-12-13 | 1998-06-30 | Sintokogio Ltd | Air blast device |
| CN201342622Y (en) * | 2008-12-29 | 2009-11-11 | 青岛铸造机械集团公司 | Valve-brake composite flow control device |
| CN201799938U (en) * | 2010-08-04 | 2011-04-20 | 霍山县忠福铸造有限责任公司 | Pill flow control device |
| CN102444741A (en) * | 2011-11-24 | 2012-05-09 | 乔艳妮 | Automatic flow adjusting shot supply valve |
| CN103213071A (en) * | 2013-04-22 | 2013-07-24 | 满城县永红铸造机械有限公司 | Shot gate specially for shot blast cleaning machine |
| CN204913637U (en) * | 2015-08-14 | 2015-12-30 | 上海恩太设备技术有限公司 | Automatic flow control valve of shot -blasting machine |
-
2019
- 2019-04-16 CN CN201910302182.0A patent/CN109877717A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175170A (en) * | 1996-12-13 | 1998-06-30 | Sintokogio Ltd | Air blast device |
| CN201342622Y (en) * | 2008-12-29 | 2009-11-11 | 青岛铸造机械集团公司 | Valve-brake composite flow control device |
| CN201799938U (en) * | 2010-08-04 | 2011-04-20 | 霍山县忠福铸造有限责任公司 | Pill flow control device |
| CN102444741A (en) * | 2011-11-24 | 2012-05-09 | 乔艳妮 | Automatic flow adjusting shot supply valve |
| CN103213071A (en) * | 2013-04-22 | 2013-07-24 | 满城县永红铸造机械有限公司 | Shot gate specially for shot blast cleaning machine |
| CN204913637U (en) * | 2015-08-14 | 2015-12-30 | 上海恩太设备技术有限公司 | Automatic flow control valve of shot -blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |
|
| RJ01 | Rejection of invention patent application after publication |