CN219846853U - Sand blasting device - Google Patents
Sand blasting device Download PDFInfo
- Publication number
- CN219846853U CN219846853U CN202321349121.8U CN202321349121U CN219846853U CN 219846853 U CN219846853 U CN 219846853U CN 202321349121 U CN202321349121 U CN 202321349121U CN 219846853 U CN219846853 U CN 219846853U
- Authority
- CN
- China
- Prior art keywords
- sand blasting
- pipe
- motor
- shower nozzle
- rotating
- 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.)
- Active
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 55
- 239000007921 spray Substances 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000005422 blasting Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 208000006558 Dental Calculus Diseases 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000021058 soft food Nutrition 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to the technical field of sand blasting, in particular to a sand blasting device, and provides a sand blasting device which does not need to manually rotate a sand blasting gun when changing the angle of a spray head, can reduce the degree of fatigue of hands of workers and enhance practicability; including sandblast chamber body and first connecting pipe, be provided with the shower nozzle on the sandblast chamber body, this internal spray pipe and the sandblast pipe of being provided with of sandblast chamber, first connecting pipe is connected with the shower nozzle intercommunication, rotating assembly is used for the rotation of shower nozzle, rotating assembly includes the rotating pipe, the rotating ring, the install bin, the installation pole, rotating pipe fixed mounting is on the shower nozzle, rotating ring fixed mounting is on the rotating pipe, the annular groove has been seted up on the sandblast chamber body, the rotating ring rotates with the annular groove to be connected, the install bin passes through installation pole fixed mounting in the sandblast chamber body, first connecting pipe is connected with the install bin intercommunication, first connecting pipe rotates with the install bin to be connected.
Description
Technical Field
The utility model relates to the technical field of sand blasting, in particular to a sand blasting device.
Background
The existing sand blaster is used for whitening the teeth of the oral cavity, removing dental stains, removing bacterial plaque, cleaning tea stains, tobacco stains and soft food stains, and treating the surface treatment in the bonding operation process. The sand blasted teeth were very smooth and were not prone to redeposition of the tartar.
The angle of the replacement shower nozzle that current dentistry sand blasting rifle needs the frequency to trade when using, and current shower nozzle is fixed be inconvenient for rotate the operation, need the manual change of turning the sand blasting rifle in order to reach shower nozzle angle of staff, and the manual angle of changing the shower nozzle of frequently changing produces the tired sense of hand easily, consequently leads to the practicality relatively poor, consequently needs a sand blasting unit.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the sand blasting device which does not need to manually rotate the sand blasting gun when changing the angle of the spray head, can reduce the degree of fatigue of hands of staff and enhances the practicability.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sand blasting device, including sand blasting chamber body and first connecting pipe, be provided with the shower nozzle on the sand blasting chamber body, this internal spray pipe and the sand blasting pipe of being provided with of sand blasting chamber, first connecting pipe is connected with the shower nozzle intercommunication, rotating assembly is used for the rotation of shower nozzle, rotating assembly includes the rotation pipe, the swivel becket, the mounting box, the installation pole, swivel becket fixed mounting is on the shower nozzle, swivel becket fixed mounting is on the rotation pipe, annular groove has been seted up on the sand blasting chamber body, swivel becket and annular groove rotate to be connected, the installation box passes through installation pole fixed mounting in sand blasting chamber body, first connecting pipe is connected with the installation box intercommunication, first connecting pipe is connected with the installation box rotation, spray pipe and sand blasting pipe all are connected with the installation box intercommunication, drive assembly is used for driving the rotation of swivel becket.
Preferably, the driving assembly comprises a motor, a driving shaft, a gear and a switch, wherein the motor is fixedly arranged on the sand blasting cavity body, the gear is connected with the output end of the motor through the driving shaft, a plurality of groups of tooth sockets are arranged on the rotating tube, the gear is meshed with the tooth sockets, the switch is fixedly arranged on the sand blasting cavity body, and the switch is electrically connected with the motor.
Preferably, the sand blasting device further comprises a protective cover, wherein the protective cover is fixedly arranged on the sand blasting cavity body, the motor is positioned in the protective cover, and the protective cover is in sliding connection with the spray head.
Preferably, the protective cover is provided with a heat dissipation hole.
Preferably, the sand blasting cavity body is provided with a battery box, and the battery box, the motor and the switch are electrically connected.
(III) beneficial effects
Compared with the prior art, the utility model provides the sand blasting device, which has the following beneficial effects:
when needing to change shower nozzle angle, through manual switch down, the starter motor, the switch can control the motor and just rotate, drive the drive shaft through the motor and rotate, drive the gear through the drive shaft and rotate, through the meshing of tooth's socket on gear and the swivelling tube, can drive the swivelling tube and rotate, the swivel becket rotates in annular groove simultaneously, can drive the shower nozzle simultaneously and rotate, first connecting tube rotates on the mounting box simultaneously, realize the rotation of shower nozzle in the in-process of carrying out shower nozzle sandblast because of, consequently, the manual rotation sandblast rifle of need not when changing shower nozzle angle is provided, can reduce the degree of staff's hand fatigue, the sand blasting device of reinforcing practicality.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic diagram showing the front view of the rotating tube and its connection structure;
fig. 3 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.
Reference numerals: 1. a blasting chamber body; 2. a first connection pipe; 3. a spray head; 4. a rotary tube; 5. a rotating ring; 6. a mounting box; 7. a mounting rod; 8. a motor; 9. a drive shaft; 10. a gear; 11. a switch; 12. a protective cover; 13. and a battery case.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, a sand blasting apparatus comprises a sand blasting chamber body 1 and a first connecting pipe 2, wherein a spray head 3 is arranged on the sand blasting chamber body 1, a water spraying pipe and a sand blasting pipe are arranged in the sand blasting chamber body 1, the water spraying pipe is used for spraying water, the sand blasting pipe is used for blasting sand, the first connecting pipe 2 is connected with the spray head 3 in a communicating way, the first connecting pipe 2 and the spray head 3 are used for spraying a mixture of water and sand,
the motor 8 is fixedly installed on the sand blasting cavity body 1, the gear 10 is connected with the output end of the motor 8 through the driving shaft 9, a plurality of groups of tooth grooves are formed in the rotating tube 4, the gear 10 is meshed with the tooth grooves, the switch 11 is fixedly installed on the sand blasting cavity body 1, the switch 11 is electrically connected with the motor 8, when the angle of the spray nozzle 3 needs to be changed, the switch 11 is manually pressed down, the motor 8 is started, the switch 11 can control the motor 8 to rotate positively and negatively, the driving shaft 9 is driven to rotate through the motor 8, the gear 10 is driven to rotate through the driving shaft 9, the rotating tube 4 is fixedly installed on the spray nozzle 3, the rotating ring 5 is fixedly installed on the rotating tube 4, the sand blasting cavity body 1 is provided with an annular groove, the rotating ring 5 is rotationally connected with the annular groove, the mounting box 6 is fixedly installed in the sand blasting cavity body 1 through the mounting rod 7, the first connecting tube 2 is communicated with the mounting box 6, the first connecting tube 2 is rotationally connected with the mounting box 6, the spray nozzle and the sand blasting tube are all communicated with the mounting box 6, the engagement of the rotating tube 4 on the rotating tube 4 through the gear 10 and can drive the tooth grooves on the rotating tube 4, meanwhile the rotating ring 5 can rotate in the annular groove, and meanwhile the spray nozzle 3 can be driven to rotate in the annular groove 3, the rotating in the process of the spray nozzle 3 can be rotated, and the spray nozzle 3 can be rotated in the process 3.
Referring to fig. 1-3, a protecting cover 12 is fixedly installed on the sandblasted cavity body 1, a motor 8 is located in the protecting cover 12, the protecting cover 12 is slidably connected with a spray head 3, the possibility that the motor 8 is collided with can be reduced through the protecting cover 12, a heat dissipation hole is formed in the protecting cover 12, a large amount of heat can be generated when the motor 8 is started in a frequency conversion mode, and heat dissipation can be accelerated through the heat dissipation hole.
Referring to fig. 1 and 2, the sandblasting cavity body 1 is provided with a battery box 13, the motor 8 and the switch 11 are electrically connected, and the motor 8 is powered by the battery box 13, so that the motor 8 is not required to be connected with a wire.
To sum up, when this sand blasting device is in use, when needs change shower nozzle 3 angle, through manual switch 11 of pressing down, starter motor 8, switch 11 can control motor 8 positive and negative rotation, drive shaft 9 through motor 8 and rotate, drive gear 10 through drive shaft 9 and rotate, through the meshing of tooth's socket on gear 10 and the swivelling tube 4, can drive swivelling tube 4 and rotate, swivel becket 5 rotates in the annular groove simultaneously, can drive shower nozzle 3 rotation simultaneously, first connecting tube 2 rotates on install bin 6 simultaneously, realize shower nozzle 3's rotation in the in-process of carrying out shower nozzle 3 sandblast according to the reason.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (5)
1. The utility model provides a sand blasting device, includes sand blasting chamber body (1) and first connecting pipe (2), is provided with shower nozzle (3) on sand blasting chamber body (1), is provided with spray pipe and sand blasting pipe in sand blasting chamber body (1), and first connecting pipe (2) are connected with shower nozzle (3) intercommunication, its characterized in that still includes:
the rotary component is used for rotating the spray head (3), and comprises a rotary pipe (4), a rotary ring (5), a mounting box (6) and a mounting rod (7), wherein the rotary pipe (4) is fixedly installed on the spray head (3), the rotary ring (5) is fixedly installed on the rotary pipe (4), an annular groove is formed in the sand blasting cavity body (1), the rotary ring (5) is rotationally connected with the annular groove, the mounting box (6) is fixedly installed in the sand blasting cavity body (1) through the mounting rod (7), the first connecting pipe (2) is connected with the mounting box (6) in a communicating mode, the first connecting pipe (2) is rotationally connected with the mounting box (6), and the water spraying pipe and the sand blasting pipe are both connected with the mounting box (6) in a communicating mode;
and the driving assembly is used for driving the rotating tube (4) to rotate.
2. A blasting apparatus according to claim 1, wherein: the driving assembly comprises a motor (8), a driving shaft (9), a gear (10) and a switch (11), wherein the motor (8) is fixedly installed on the sand blasting cavity body (1), the gear (10) is connected with the output end of the motor (8) through the driving shaft (9), a plurality of groups of tooth grooves are formed in the rotating tube (4), the gear (10) is meshed with the tooth grooves, the switch (11) is fixedly installed on the sand blasting cavity body (1), and the switch (11) is electrically connected with the motor (8).
3. A blasting apparatus according to claim 2, wherein: the sand blasting device further comprises a protective cover (12), wherein the protective cover (12) is fixedly arranged on the sand blasting cavity body (1), the motor (8) is positioned in the protective cover (12), and the protective cover (12) is in sliding connection with the spray head (3).
4. A blasting apparatus according to claim 3, wherein: and the protective cover (12) is provided with heat dissipation holes.
5. A blasting apparatus according to claim 4, wherein: the sand blasting cavity is characterized in that a battery box (13) is arranged on the sand blasting cavity body (1), and the battery box (13), the motor (8) and the switch (11) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349121.8U CN219846853U (en) | 2023-05-31 | 2023-05-31 | Sand blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321349121.8U CN219846853U (en) | 2023-05-31 | 2023-05-31 | Sand blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219846853U true CN219846853U (en) | 2023-10-20 |
Family
ID=88369352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321349121.8U Active CN219846853U (en) | 2023-05-31 | 2023-05-31 | Sand blasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219846853U (en) |
-
2023
- 2023-05-31 CN CN202321349121.8U patent/CN219846853U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |