CN208262620U - A kind of sand material flow rate adjusting mechanism of abrasive blast equipment - Google Patents
A kind of sand material flow rate adjusting mechanism of abrasive blast equipment Download PDFInfo
- Publication number
- CN208262620U CN208262620U CN201820721887.7U CN201820721887U CN208262620U CN 208262620 U CN208262620 U CN 208262620U CN 201820721887 U CN201820721887 U CN 201820721887U CN 208262620 U CN208262620 U CN 208262620U
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- CN
- China
- Prior art keywords
- sand
- spray gun
- feed path
- gun device
- agitating shaft
- 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 discloses a kind of sand material flow rate adjusting mechanism of abrasive blast equipment, comprising: agitator tank (1), agitating shaft (2), feeding spiro rod (3), feed path (4), conveying pipeline (5), blast room (6), spray gun device (7), air compressor (8), sieve (9), vibrator (10), oblique partition (11)；The utility model further screens sand used in sandblasting by setting sieve, reduces the risk of sand blocking spray tip；By the way that feeding motor is arranged, using the revolving speed of control motor, the rotation speed of feeding spiro rod is adjusted, achievees the purpose that adjust sand material supply；The blanking velocity that vibrator accelerates sand is set on oblique partition, keeps the supply of sand uninterrupted；The abrasive blast equipment can be suitably used for the retrofit of fine surface device, meet actual processing demand.
Description
Technical field
The utility model relates to machinery field, the sand material flow rate adjusting mechanism of especially a kind of abrasive blast equipment.
Background technique
Nowadays many materials, may be by accurate sandblasting processing technology carry out the production of the groove on surface or perforation with
Moulding.Current abrasive blast equipment, sandblasting amount are mostly fixed adjustment mechanism, the load of sand material can not according to situation with
When adjustment and variation, its shortcoming is that: on the one hand, if the surface of machined object need to produce groove or the perforation of microsize
When, excessive sand material sprays the rigorous that will be unable to meet microsize, and size and the precision of processing will be restricted；
On the other hand, bulky grain sand may block the nozzle of spray gun, cause danger.
Summary of the invention
To solve the above problems, the utility model provides a kind of sand material flow rate adjusting mechanism of abrasive blast equipment.
In order to achieve the above objectives, the utility model provides the following technical solutions:
A kind of sand material flow rate adjusting mechanism of abrasive blast equipment, comprising: agitator tank (1), agitating shaft (2), feeding spiro rod (3),
Feed path (4), conveying pipeline (5), blast room (6), spray gun device (7), air compressor (8), sieve (9), vibrator (10),
Oblique partition (11)；
Agitator tank (1) inner cavity is divided into through sieve (9) in the teeter chamber (1-1) and blanking chamber (1-2) being distributed up and down；
Agitating shaft (2) rotatably are equipped in the teeter chamber (1-1), described agitating shaft (2) one end and stirring motor (2-2)
Output end connection, be provided with multiple stirring slurries (2-1) on the agitating shaft (2)；
The blanking chamber (1-2) is equipped with oblique partition (11) and makes to be formed with one at least one inclination in the blanking chamber (1-2)
Oblique blanking channel (1-3), the vibrator (10) are installed on oblique partition (11) downside；
It is located at below oblique partition (11) in the blanking chamber (1-2) and is equipped with feed path (4), the feed path (4)
Feed inlet (4-1) is connect with blanking channel (1-3) discharge port；
The discharge port (4-2) of the feed path (4) is connect with conveying pipeline (5) one end,
The feeding spiro rod (3) is rotatably located in feed path (4), described feeding spiro rod (3) one end and feeding motor
The connection of (3-1) output end；
Spray gun device (7) are equipped in the blast room (6), the spray gun device (7) has nozzle (7-1) conveying pipeline
(5) other end is connect with spray gun device (7) feed inlet, which connect with spray gun device (7) air inlet.
Further, the conveying pipeline (5) is obliquely installed.
The utility model at least has the advantages that
(1) the utility model further screens sand used in sandblasting by setting sieve, reduces sand blocking spray
The risk of rifle nozzle；
(2) rotation speed of feeding spiro rod is adjusted, tune is reached using the revolving speed of control motor by setting feeding motor
The purpose of whole sand material supply；
(3) blanking velocity that vibrator accelerates sand is set on oblique partition, keeps the supply of sand uninterrupted；The sandblasting is set
The standby retrofit that can be suitably used for fine surface device, meets actual processing demand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model sand stream amount adjusts machine.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As described in Figure 1, the sand material flow rate adjusting mechanism of a kind of abrasive blast equipment, comprising: agitator tank 1, agitating shaft 2, feeding spiral shell
Bar 3, feed path 4, conveying pipeline 5, blast room 6, spray gun device 7, air compressor 8, sieve 9, vibrator 10 and oblique partition
11。
1 inner cavity of agitator tank is divided into through sieve 9 in the teeter chamber 1-1 and blanking chamber 1-2 being distributed up and down；The stirring
Agitating shaft 2 is rotatably equipped in the 1-1 of room, described 2 one end of agitating shaft is connect with the output end of stirring motor 2-2, on the agitating shaft 2
It is provided with multiple stirring slurry 2-1；The blanking chamber 1-2 is equipped with oblique partition 11 and makes to be formed with an inclination in blanking chamber 1-2
Oblique blanking channel 1-3, the vibrator 10 are installed on oblique 11 downside of partition；
It is located at below oblique partition 11 in the blanking chamber 1-2 and is equipped with feed path 4, the feed inlet 4-1 of the feed path 4
It is connect with blanking channel 1-3 discharge port；The discharge port 4-2 of the feed path 4 is connect with 5 one end of conveying pipeline, the feeding spiral shell
Bar 3 is rotatably located in feed path 4, and described 3 one end of feeding spiro rod is connect with feeding motor 3-1 output end；The blast room 6
Interior to be equipped with spray gun device 7, there is the spray gun device 7 nozzle 7-1 5 other end of conveying pipeline and 7 feed inlet of spray gun device to connect
It connects, which connect with 7 air inlet of spray gun device.
The purpose of the utility model setting sieve 9 is further to screen sand used in sandblasting, prevents big
The sand of grain is transported to spray gun device 7, plug nozzle 7-1.
Conveying pipeline (5) is obliquely installed, and the sand come out from discharge port 4-2 can be made to fall automatically and be transported to spray gun device 7
In.
The operating process of the utility model is as follows: when implementation, sand material placed in agitator tank 1, stirring motor 2-2 is started,
Stirring motor 2-2 interlocks agitating shaft 2 and stirring slurry 2-1 and is stirred to sand material, and sand material passes through the further screening and filtering of sieve 9
Tiny sand is obtained, nozzle 7-1 is reduced and blocks risk, the filtered sand of sieve 9 is automatically flowed into through blanking channel 1-3 inclination
The feed inlet 4-1 of feed path 4.If necessary to improve amount of sand and sand supplying speed, vibrator 10 can be opened, due to vibrator 10
Shock effect, accelerate the sand flow velocity on oblique partition 11；
When sandblasting operation to be carried out, feeding motor 3-1 is started, feeding spiro rod 3 is driven to rotate in feed path 4, it will
Sand material is conveyed towards the direction discharge port 4-2, which tilts automatic fall with conveying pipeline 5 by discharge port 4-2 and be transported to spray
Gun apparatus 7, then the high pressure draught for cooperating the air compressor 8 to provide are sprayed sand material to carry out sandblasting process by nozzle 7-1.
When the surface of machined object needs Precision Machining, closes vibrator 10 and reduce the revolving speed of feeding motor 3-1, to slow down feeding
The revolving speed of screw rod 3, and then reduce the supply amount of sand material.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (2)
1. a kind of sand material flow rate adjusting mechanism of abrasive blast equipment characterized by comprising agitator tank (1), agitating shaft (2), feeding
Screw rod (3), feed path (4), conveying pipeline (5), blast room (6), spray gun device (7), air compressor (8), sieve (9), vibration
Dynamic device (10), oblique partition (11)；
Agitator tank (1) inner cavity is divided into through sieve (9) in the teeter chamber (1-1) and blanking chamber (1-2) being distributed up and down；
Agitating shaft (2) rotatably are equipped in the teeter chamber (1-1), described agitating shaft (2) one end is defeated with stirring motor (2-2)
Outlet connects, and is provided with multiple stirring slurries (2-1) on the agitating shaft (2)；
The blanking chamber (1-2) is equipped with oblique partition (11) and makes to be formed with an at least side in the blanking chamber (1-2) inclined
Blanking channel (1-3), the vibrator (10) are installed on oblique partition (11) downside；
It is located at below oblique partition (11) in the blanking chamber (1-2) and is equipped with feed path (4), the charging of the feed path (4)
Mouth (4-1) is connect with blanking channel (1-3) discharge port；
The discharge port (4-2) of the feed path (4) is connect with conveying pipeline (5) one end,
The feeding spiro rod (3) is rotatably located in feed path (4), described feeding spiro rod (3) one end and feeding motor (3-1)
Output end connection；
Spray gun device (7) are equipped in the blast room (6), the spray gun device (7) has nozzle (7-1) conveying pipeline (5) another
One end is connect with spray gun device (7) feed inlet, which connect with spray gun device (7) air inlet.
2. the sand material flow rate adjusting mechanism of abrasive blast equipment according to claim 1, which is characterized in that the conveying pipeline (5)
It is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721887.7U CN208262620U (en) | 2018-05-16 | 2018-05-16 | A kind of sand material flow rate adjusting mechanism of abrasive blast equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721887.7U CN208262620U (en) | 2018-05-16 | 2018-05-16 | A kind of sand material flow rate adjusting mechanism of abrasive blast equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262620U true CN208262620U (en) | 2018-12-21 |
Family
ID=64681183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820721887.7U Expired - Fee Related CN208262620U (en) | 2018-05-16 | 2018-05-16 | A kind of sand material flow rate adjusting mechanism of abrasive blast equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281158A (en) * | 2019-06-19 | 2019-09-27 | 湖北中达智造科技有限公司 | A kind of valve small end sand blasting unit |
| CN113684739A (en) * | 2021-08-23 | 2021-11-23 | 福建省铁拓机械股份有限公司 | Method for stripping asphalt on surface of old asphalt mixture |
-
2018
- 2018-05-16 CN CN201820721887.7U patent/CN208262620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281158A (en) * | 2019-06-19 | 2019-09-27 | 湖北中达智造科技有限公司 | A kind of valve small end sand blasting unit |
| CN113684739A (en) * | 2021-08-23 | 2021-11-23 | 福建省铁拓机械股份有限公司 | Method for stripping asphalt on surface of old asphalt mixture |
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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: 20181221 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |