CN110216594A - A kind of automatic sandblast nozzle of rotating disc type structure - Google Patents
A kind of automatic sandblast nozzle of rotating disc type structure Download PDFInfo
- Publication number
- CN110216594A CN110216594A CN201910584722.9A CN201910584722A CN110216594A CN 110216594 A CN110216594 A CN 110216594A CN 201910584722 A CN201910584722 A CN 201910584722A CN 110216594 A CN110216594 A CN 110216594A
- Authority
- CN
- China
- Prior art keywords
- sandblasting
- turntable
- rack
- driving
- workpiece
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/18—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions
- B24C3/20—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions the work being supported by turntables
- B24C3/22—Apparatus using nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
Abstract
The present invention relates to technical field of sandblasting, refer in particular to a kind of automatic sandblast nozzle of rotating disc type structure comprising sandblasting rack, the turntable toter for being rotatably dispose in sandblasting rack and being used to carry workpiece, the spray gun device for being movably set in blast room and being used to carry out the workpiece for being carried on turntable toter blasting treatment, the isolating device for being set to blast room, is set to sandblasting rack and for providing the air pressure supply device of high pressure gas to spray gun device at the blast room for being set to sandblasting rack.The sandblasting mechanism of the application can improve the precision of blasting treatment; improve the yields of sandblasting workpiece; and sandblasting mechanism does not need to stop operating and the workpiece that can yet take out on turntable toter or workpiece is placed on turntable toter; it eliminates safe hidden trouble; improve production efficiency; continually opening and closing device is avoided, equipment is protected, extends the service life of equipment.
Description
Technical field
The present invention relates to technical field of sandblasting, refer in particular to a kind of automatic sandblast nozzle of rotating disc type structure.
Background technique
Sand-blasting machine is to use compressed air for power, with formed high velocity spray beam by material spray (steel sand, quartz sand, diamond dust,
Glass sand, resin sand etc.) it is ejected into workpiece surface to be treated at a high speed, so that the mechanical performance of outer surface of workpiece is changed.
Since material spray has impact and shear action to workpiece surface, the surface of workpiece is made to obtain certain cleannes and different coarse
Degree, the mechanical performance of workpiece surface is improved, therefore improves the anti-fatigue performance of workpiece, increases workpiece surface and coating
Between adhesive force, extend the durability of film, be also beneficial to the levelling and decoration of coating, blasting treatment can be workpiece surface
Impurity, variegated and oxide layer are disposed, while are roughened workpiece surface, eliminate workpiece surface residual stress and improve workpiece surface
Hardness.
Traditional abrasive blast equipment be usually workpiece remain stationary spray gun rotation work is remained stationary to workpiece sandblasting or spray gun
The case where part rotates sandblasting, poor for the workpiece blasting treatment effect of some irregular shapes, there is also local drain spray, causes
The sandblasting precision of workpiece is low, yields is low；
Since the spray beam of high speed can hurt human body, there are biggish security risk, traditional abrasive blast equipment is needing
When being removed or placed into workpiece, workpiece can be removed or placed by needing to stop working in entire machine, artificial to reach protection operation
Safety purpose, but such mode can reduce production efficiency, and continually starting pass hull closure equipment can be caused it is very big
Damage, reduce the service life of equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of automatic sandblast nozzle of rotating disc type structures, can improve the essence of blasting treatment
Degree, the yields of raising sandblasting workpiece, and sandblasting mechanism do not need to stop operating and can take out on turntable toter yet
Workpiece is placed on turntable toter by workpiece, is eliminated safe hidden trouble, and is improved production efficiency, is avoided continually opening and closing and set
It is standby, equipment is protected, the service life of equipment is extended.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of automatic sandblast nozzle of rotating disc type structure comprising sandblasting rack, the blast room for being set to sandblasting rack, rotation setting
In sandblasting rack and for carry workpiece turntable toter, be movably set in blast room and for be carried on turntable fortune
The workpiece set is carried to carry out the spray gun device of blasting treatment, the isolating device for being set to blast room, be set to sandblasting rack and be used in combination
In the air pressure supply device to spray gun device offer high pressure gas.
Further, the turntable toter includes the first rotation driving part being set in sandblasting rack, with the
The rotation axis and rotate the first turntable of axis connection and be rotatably dispose on the first turntable that one rotation driving part is drivingly connected
Multiple limit assemblies, the limit assembly includes the support shaft being rotatably dispose on the first turntable, is set in support shaft
Rotation seat, the multiple position-limiting units for being slideably positioned in rotation seat and the slip-proofing device being sheathed on the outside of position-limiting unit, described turn
Moving axis, the first turntable and multiple limit assemblies are respectively positioned in blast room.
Further, the turntable toter further includes the first driving assembly for driving limit assembly, and described
One driving assembly includes being sheathed on multiple first driving wheels of the one end of multiple support shafts far from rotation seat respectively and being sheathed on
The transmission belt of multiple first driving wheels, first driving assembly further include the second rotate driving for driving transmission belt to rotate
Component and tensioning adjustment structure for adjusting transmission belt rate of tension, the second rotation driving part drive connection have second
Driving wheel, transmission belt are sheathed on the outside of the second driving wheel, and the tensioning adjustment structure includes elastomeric element, is rotatably dispose in spray
The cursor of sand rack and the third driving wheel for being rotatably dispose in cursor one end, transmission belt are wound in the outer of third driving wheel
Sandblasting rack is fixed in side, one end of the elastomeric element, and the other end of elastomeric element is fixed on cursor and is driven close to third
One end of wheel.
Further, the spray gun device includes the first fixed link for being rotatably dispose in sandblasting rack, is rotatably dispose in spray
Second fixed link of sand rack, the second driving assembly for driving the first fixed link, the third for driving the second fixed link
Driving assembly and the multiple spray guns for being distributed in the first fixed link Yu the second fixed link, the first fixed link, the second fixed link are parallel
Setting, the spray gun include the gun body for being fixed on the first fixed link or the second fixed link, be set to gun body into sand
Mouth, the suction nozzle for being set to gun body and the nozzle for being set to gun body；It is connected into sand mouth with extraneous for sand device；
The sandblasting mechanism further includes the sand material recyclable device for collecting the sand material of lance ejection.
Further, the sand material recyclable device includes multiple hoppers, is equipped with filter element, the hopper in the hopper
Discharge port upper end be equipped with backgauge component, the filter element is located at the lower section of the discharge port of hopper；The feed inlet of hopper and outer
The recycling filter mechanism on boundary is connected to.
Further, second driving assembly includes the third rotation driving part and third for being set to sandblasting rack
Second turntable of rotation driving part drive connection, is rotatably dispose in driving section at the transmission parts for being rotatably dispose in the second turntable
The first interlocking bar on part and the first transmission arm with the rotation connection of the first interlocking bar, first transmission arm is far from first
One end of lever is rotationally connected with the first fixed link, and second turntable is equipped with arc hole, and one end rotation of the transmission parts is set
It is placed on the second turntable, the other end of transmission parts is slideably positioned in arc hole, and the inner hole wall at arc hole both ends is driven for block
Component.
Further, the third driving assembly includes being rotatablely connected with the first fixed link far from one end of the first transmission arm
The second transmission arm, the second interlocking bar for being rotatablely connected with the second transmission arm far from one end of the first fixed link and with second
Lever far from the second transmission arm one end be rotatablely connected third transmission arm, the third transmission arm far from the second interlocking bar one
End is rotatablely connected with the second fixed link.
Further, the blast room is equipped with pickup room, and the sand-blasting machine, which is provided with, to be used cooperatively and be used for pickup room
Isolation pickup room opening blocks door, and the isolating device includes being set to the indoor multiple baffles of sandblasting and being movably set in
Two active plugboards on the baffle of the two sides of pickup room, blast room is isolated with pickup room via two active plugboards, multiple
Baffle is respectively positioned between the bottom of the top of the first turntable and multiple baffles and the first turntable that there are gap, the isolating devices
It further include the two straight drive components for being set to sandblasting rack and being drivingly connected respectively with two active plugboards, the lower end of the baffle
Equipped with notch, two notches on the baffle of the two sides of the pickup room are blocked via two active plugboards respectively；First turntable
When rotation, the limit assembly passes through notch.
Further, the air pressure supply device include steam line, be set to steam line inlet end filter,
Be set to the outlet side of steam line for gas nozzle and be set to filter and for the pressure regulator valve on the pipeline between gas nozzle, institute
State for gas nozzle quantity be it is multiple, it is multiple to be connected to respectively with multiple suction nozzles for gas nozzle.
Beneficial effects of the present invention: in practice, the Workpiece carrier of blasting treatment will be needed in turntable toter, spray
When sand processing, turntable toter can be rotated or not rotated, and the spray gun device can be rotated or not rotated, spray gun device pair
Workpiece surface injection high speed spray beam, it is good for the workpiece blasting treatment effect of some irregular shapes, can be avoided
There is the case where local drain spray, improve the precision of blasting treatment, improves the yields of sandblasting workpiece.The isolating device is used for will
Blast room is isolated from the outside, and sandblasting mechanism, which does not need to stop operating, can also take out workpiece on turntable toter or by workpiece
It is placed on turntable toter, eliminates safe hidden trouble, improve production efficiency, avoid continually opening and closing device, protect equipment, prolong
The service life of long equipment.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of turntable toter of the invention and sand material recyclable device.
Fig. 3 is the decomposition texture schematic diagram of sand material recyclable device of the invention.
Fig. 4 is the structural schematic diagram of turntable toter of the invention.
Fig. 5 is the structural schematic diagram of limit assembly of the invention.
Fig. 6 is the structural schematic diagram of air pressure supply device of the invention.
Fig. 7 is the structural schematic diagram of the first driving assembly of the invention, rotation axis, the first turntable and limit assembly.
Fig. 8 is the structural schematic diagram of tensioning adjustment structure of the invention, sandblasting rack and transmission belt.
Fig. 9 is the structural schematic diagram of spray gun device of the invention.
Figure 10 is the structural schematic diagram at another visual angle of spray gun device of the invention.
Figure 11 is the structural schematic diagram of spray gun of the invention.
Figure 12 be isolating device of the invention, pickup room, limit assembly, blast room and sandblasting rack structural schematic diagram.
Figure 13 is the structural schematic diagram of isolating device of the invention, pickup room and sandblasting rack.
Description of symbols:
1- sandblasting rack；The blast room 2-；21- pickup room；3- turntable toter；The first rotation driving part of 31-；32-
Rotation axis；The first turntable of 33-；34- limit assembly；341- support shaft；342- rotation seat；343- position-limiting unit；344- anti-slip part
Part；The first driving assembly of 35-；The first driving wheel of 351-；352- transmission belt；The second rotation driving part of 353-；354- second is passed
Driving wheel；355- is tensioned adjustment structure；3551- elastomeric element；3552- cursor；3553- third driving wheel；4- spray gun device；
The first fixed link of 41-；The second fixed link of 42-；The second driving assembly of 43-；431- third rotation driving part；432- arc hole；
433- transmission parts；The first interlocking bar of 434-；The first transmission arm of 435-；The second turntable of 436-；44- third driving assembly；441-
Second transmission arm；The second interlocking bar of 442-；443- third transmission arm；45- spray gun；451- gun body；452- is into Sha Zui；453-
Suction nozzle；454- nozzle；5- isolating device；51- baffle；52- active plugboard；53- directly drives component；6- air pressure supply device；61-
Steam line；62- filter；63- is for gas nozzle；64- regulating valve；7- sand material recyclable device；71- hopper；72- filter element；73-
Backgauge component.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
As shown in figure 1 to figure 13, a kind of automatic sandblast nozzle of rotating disc type structure provided by the invention comprising sandblasting rack 1 is set
The blast room 2 that is placed in sandblasting rack 1 is rotatably dispose in sandblasting rack 1 and turntable toter 3 for carrying workpiece, is living
It is dynamic to be set in blast room 2 and for carrying out the spray gun device 4 of blasting treatment to the workpiece for being carried on turntable toter 3, setting
It is placed in the isolating device 5 of blast room 2 and the sand material splashes for preventing spray gun device 4 from spraying, is set to sandblasting rack 1 simultaneously
For providing the air pressure supply device 6 of high pressure gas to spray gun device 4.
In practice, it will need the Workpiece carrier of blasting treatment when turntable toter 3, blasting treatment, turntable fortune
It carries and sets 3 and can rotate or not rotate, the spray gun device 4 can be rotated or not rotated, and spray gun device 4 is against the surface of workpiece
The spray beam of high speed is sprayed, it is good for the workpiece blasting treatment effect of some irregular shapes, it can be avoided the local drain spray of appearance
The case where, the precision of blasting treatment is improved, the yields of sandblasting workpiece is improved.The isolating device 5 is for by blast room 2 and outside
Boundary's isolation, sandblasting mechanism, which does not need to stop operating take out workpiece on turntable toter 3 yet or be placed in workpiece, to be turned
It on disk toter 3, eliminates safe hidden trouble, improves production efficiency, avoid continually opening and closing device, protect equipment, extend equipment
Service life.
In the present embodiment, the turntable toter 3 includes the first rotation driving part being set in sandblasting rack 1
31, with the rotation axis 32 of 31, the first rotate driving portion drive connection, the first turntable 33 being connect with rotation axis 32 and rotate
The multiple limit assemblies 34 being set on the first turntable 33, the limit assembly 34 include being rotatably dispose on the first turntable 33
Support shaft 341, the rotation seat 342 being set in support shaft 341, be slideably positioned in multiple position-limiting units 343 of rotation seat 342 with
And it is sheathed on the slip-proofing device 344 in 343 outside of position-limiting unit, the rotation axis 32, the first turntable 33 and multiple limit assemblies
34 are respectively positioned in blast room 2.Preferably, slip-proofing device 344 can be made of flexible glue material, can protect workpiece appearance, prevent
Workpiece is scratched.In actual use, multiple limit assemblies 34 can cooperate clamping position to live a workpiece, multiple limit groups jointly
Part 34 can also position multiple workpiece respectively, i.e., each limit assembly 34 positions a workpiece.The turntable delivery dress
Setting 3 further includes the first driving assembly 35 for driving limit assembly 34, and first driving assembly 35 includes being sheathed on respectively
Multiple first driving wheels 351 of the multiple one end of support shaft 341 far from rotation seat 342 and it is sheathed on multiple first driving wheels
351 transmission belt 352, first driving assembly 35 further include the second rotate driving portion for driving transmission belt 352 to rotate
Part 353 and tensioning adjustment structure 355 for adjusting 352 rate of tension of transmission belt, second rotation driving part 353 drive
It is connected with the second driving wheel 354, transmission belt 352 is sheathed on the outside of the second driving wheel 354, and the tensioning adjustment structure 355 is wrapped
Elastomeric element 3551 is included, the cursor 3552 of sandblasting rack 1 is rotatably dispose in and is rotatably dispose in 3552 one end of cursor
Third driving wheel 3553, transmission belt 353 are wound in the outside of third driving wheel 3553, and one end of the elastomeric element 3551 is fixed
In sandblasting rack 1, the other end of elastomeric element 3551 is fixed on cursor 3552 close to one end of third driving wheel 3553.It is preferred that
Ground, the elastomeric element 3551 can be spring.First rotation driving part 31 is for driving the first turntable 33 to rotate, Duo Gegong
Part is respectively limited by multiple rotation seats 342, it is of course also possible to which installation is arranged a work in the outside of a slip-proofing device 344
Part, the position by adjusting position-limiting unit 343 limits workpiece, and when blasting treatment, rotation seat 342 drives workpiece rotation,
First turntable 33 drives multiple workpiece to rotate around rotation axis 32, can be realized fixed point automatic sand blasting, greatly improves sandblasting precision；It passes
Dynamic band 352 will appear loosening after a period of use, causes transmission belt 352 to be unable to drive rotation seat 342, often replaces transmission belt
352 cause equipment to be lost, and increase cost, and to solve the above-mentioned problems, the tensioning adjustment structure 355 of the application is for adjusting transmission
With 352 rate of tension, the elastomeric element 3551 to transmission arm 3552 provide elastic force so that transmission belt 352 be close to always it is multiple
First driving wheel 351 guarantees that limit assembly 34 works normally, and reduces equipment loss, reduces cost, improves reliability and stabilization
Property.
In the present embodiment, the spray gun device 4 is set including being rotatably dispose in the first fixed link 41 of sandblasting rack 1, rotating
It is placed in the second fixed link 42 of sandblasting rack 1, the second driving assembly 43 for driving the first fixed link 41, for driving second
The third driving assembly 44 of fixed link 42 and the multiple spray guns 45 for being distributed in the first fixed link 41 and the second fixed link 42, first
Fixed link 41, the second fixed link 42 are arranged in parallel, and the spray gun 45 includes being fixed on the first fixed link 41 or the second fixed link 42
Gun body 451, be set to gun body 451 into sand mouth 452, be set to the suction nozzle 453 of gun body 451 and set
It is placed in the nozzle 454 of gun body 451；It is connected into sand mouth 452 with extraneous for sand device；The sandblasting mechanism further includes setting
In 33 lower section of the first turntable and the sand material recyclable device 7 of the sand material for collecting the injection of spray gun 45.The sand material recyclable device 7 wraps
Include multiple hoppers 71, the cross section of hopper 71 can tapered or up-side down triangle, be equipped with filter element 72, mistake in the hopper 71
For filter component 72 for filtering out the dust of small volume or workpiece debris, the discharge port upper end of the hopper 71 is equipped with backgauge component
73, the filter element 72 is located at the lower section of the discharge port of hopper 71；The feed inlet of hopper 71 and extraneous recycling filter mechanism
Connection.The shape of backgauge component 73 is generally in inverted " V " type, and backgauge component 73 is for blocking sand grains, workpiece debris and dust
Mixture avoids the mixture of sand grains, workpiece debris and dust from falling directly into the discharge port of hopper 71, so that sand grains, work
The mixture of part clast and dust enters back into recycling filter after first passing through the filtering of filter element 72 removal dust or workpiece debris
Structure.
Second driving assembly 43 includes that the third rotation driving part 431 for being set to sandblasting rack 1 and third rotate
Second turntable 436 of the drive connection of driving part 431, the transmission parts 433 for being rotatably dispose in the second turntable 436, rotation setting
It is described in the first interlocking bar 434 on transmission parts 433 and the first transmission arm 435 with the rotation connection of the first interlocking bar 434
First transmission arm 435 is rotationally connected with the first fixed link 41 far from one end of the first interlocking bar 434, and second turntable 436 is set
There is arc hole 432, one end of the transmission parts 433 is rotatably dispose on the second turntable 436, and the other end of transmission parts 433 is sliding
Dynamic to be set in arc hole 432, the inner hole wall at 432 both ends of arc hole is used for block transmission parts 433, so as to transmission parts 433
Shift motion is limited.The third driving assembly 44 includes one end with the first fixed link 41 far from the first transmission arm 435
Second transmission arm 441 of rotation connection, second be rotatablely connected with the second transmission arm 441 far from one end of the first fixed link 41
Lever 442 and the third transmission arm 443 being rotatablely connected with the second interlocking bar 442 far from one end of the second transmission arm 441, it is described
The one end of third transmission arm 443 far from the second interlocking bar 442 and the second fixed link 42 are rotatablely connected.Specifically, the first fixed link
41, spray gun 45 is driven to rotate when the second fixed link 42 rotates, on the spray gun 45 and the second fixed link 42 in the first fixed link 41
Spray gun 45 can be worked respectively with different spray angles, and the second driving assembly 43 is used to adjust the spray gun in the first fixed link 41
45 spray angle, third driving assembly 44 are used to adjust the spray angle of the spray gun 45 in the first fixed link 42, the second turntable
436, transmission parts 433, the cooperation rotation of arc hole 432, avoid the rotational angle of spray gun 45 excessive, so that the sand that spray gun 45 ejects
Material can be accurately ejected on workpiece, the workpiece blasting treatment effect of the spray gun device 4 of the application for some irregular shapes
It is good, it can be avoided and the case where local drain spray occur, improve the precision of blasting treatment, improve the yields of sandblasting workpiece, improve life
Produce efficiency.
In the present embodiment, the blast room 2 is equipped with pickup room 21, and the sandblasting rack 1 is equipped with to be made with the cooperation of pickup room 21
With and for blocking door (not indicating in figure) for the opening of pickup room 21 is isolated, the isolating device 5 includes being set in blast room 2
Multiple baffles 51 and be movably set in pickup room 21 two sides baffle 51 on two active plugboards 52, blast room 2 with
Pickup room 21 is isolated via two active plugboards 52, and multiple baffles 51 are respectively positioned on the top of the first turntable 33 and multiple baffles 51
Bottom and the first turntable 33 between there are gap, the isolating device 5 further includes being set to sandblasting rack 1 and respectively with two
Two straight drive components 53 that a active plugboard 52 is drivingly connected, the lower end of the baffle 51 are equipped with notch, the pickup room 21
Two notches on the baffle 51 of two sides are blocked via two active plugboards 52 respectively；When first turntable 33 rotates, the limit
Component 34 passes through notch.Specifically, two straight components 53 that drive drive two activities to be inserted respectively when needing to be removed or placed into workpiece
Plate 52 declines, so that two active plugboards 52 block two notches on the baffle 51 of the two sides of pickup room 21 respectively, at this time will
An opening is blocked, workpiece can be removed or placed into, while the sand grains of high speed being avoided to be ejected on human body, eliminated safe hidden trouble, no
Need to stop the blasting treatment to other workpiece, the isolating device 5 is for blast room 2 to be isolated from the outside, and sandblasting mechanism is not
It needs to stop operating and the workpiece that can also take out on turntable toter 3 or workpiece is placed on turntable toter 3, improved
Production efficiency eliminates safe hidden trouble, and avoids continually opening and closing device, protects equipment, extends the service life of equipment.
In the present embodiment, the air pressure supply device 6 includes steam line 61, the inlet end for being set to steam line 61
Filter 62, be set to steam line 61 outlet side for gas nozzle 63 and be set to filter 62 and between gas nozzle 63
Pressure regulator valve 64 on pipeline, the quantity for gas nozzle 63 be it is multiple, it is multiple for gas nozzle 63 respectively with multiple suction nozzles 453 connect
It is logical.The air pressure supply device 6 is used to adjust the pressure of compressed air for providing compressed air, the pressure regulator valve 64.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way,
Do not depart from the technical program design under the premise of it is any obviously replace it is within the scope of the present invention.
Claims (9)
1. a kind of automatic sandblast nozzle of rotating disc type structure, it is characterised in that: including sandblasting rack, the blast room that is set to sandblasting rack,
It is rotatably dispose in sandblasting rack and is used to carry the turntable toter of workpiece, is movably set in blast room and be used for carrying
The spray gun device of blasting treatment is carried out in the workpiece of turntable toter, the isolating device for being set to blast room, is set to sandblasting
Rack simultaneously is used to provide the air pressure supply device of high pressure gas to spray gun device.
2. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 1, it is characterised in that: the turntable toter packet
It includes the first rotation driving part being set in sandblasting rack, the rotation axis being drivingly connected with the first rotation driving part and turns
First turntable of moving axis connection and the multiple limit assemblies being rotatably dispose on the first turntable, the limit assembly include rotation
The support shaft that is set on the first turntable, the rotation seat being set in support shaft, the multiple limit lists for being slideably positioned in rotation seat
Member and the slip-proofing device being sheathed on the outside of position-limiting unit, the rotation axis, the first turntable and multiple limit assemblies are respectively positioned on
In blast room.
3. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 2, it is characterised in that: the turntable toter is also
Including for driving the first driving assembly of limit assembly, first driving assembly is remote including being sheathed on multiple support shafts respectively
Multiple first driving wheels from one end of rotation seat and the transmission belt for being sheathed on multiple first driving wheels, first driving group
Part further includes the second rotation driving part for driving transmission belt to rotate and the tensioning tune for adjusting transmission belt rate of tension
Section structure, the second rotation driving part drive connection have the second driving wheel, and transmission belt is sheathed on the outside of the second driving wheel,
The tensioning adjustment structure includes elastomeric element, the cursor for being rotatably dispose in sandblasting rack and is rotatably dispose in cursor one
The third driving wheel at end, transmission belt are wound in the outside of third driving wheel, and sandblasting rack is fixed in one end of the elastomeric element,
The other end of elastomeric element is fixed on cursor close to one end of third driving wheel.
4. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 1, it is characterised in that: the spray gun device includes turning
Dynamic the first fixed link for being set to sandblasting rack, the second fixed link for being rotatably dispose in sandblasting rack are fixed for driving first
Second driving assembly of bar, the third driving assembly for driving the second fixed link and it is distributed in the first fixed link and second solid
Multiple spray guns of fixed pole, the first fixed link, the second fixed link are arranged in parallel, and the spray gun includes being fixed on the first fixed link or the
The gun body of two fixed links, be set to gun body into Sha Zui, be set to the suction nozzle of gun body and be set to spray
The nozzle of gun body；It is connected into sand mouth with extraneous for sand device；The sandblasting mechanism further includes for collecting lance ejection
The sand material recyclable device of sand material.
5. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 4, it is characterised in that: the sand material recyclable device packet
Multiple hoppers are included, filter element is equipped in the hopper, the discharge port upper end of the hopper is equipped with backgauge component, the filter house
Part is located at the lower section of the discharge port of hopper；The feed inlet of hopper is connected to extraneous recycling filter mechanism.
6. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 4, it is characterised in that: the second driving assembly packet
Include the third rotation driving part for being set to sandblasting rack, the second turntable being drivingly connected with third rotation driving part, rotation
It is set to the transmission parts of the second turntable, the first interlocking bar for being rotatably dispose on transmission parts and rotated with the first interlocking bar
First transmission arm of connection, first transmission arm is rotationally connected with the first fixed link far from one end of the first interlocking bar, described
Second turntable is equipped with arc hole, and one end of the transmission parts is rotatably dispose on the second turntable, the other end sliding of transmission parts
It is set in arc hole, the inner hole wall at arc hole both ends is used for block transmission parts.
7. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 6, it is characterised in that: the third driving assembly packet
It includes the second transmission arm being rotatablely connected with the first fixed link far from one end of the first transmission arm, consolidate with the second transmission arm far from first
Fixed pole one end rotation connection the second interlocking bar and with the second interlocking bar far from the second transmission arm one end be rotatablely connected
Third transmission arm, the one end of the third transmission arm far from the second interlocking bar and the second fixed link are rotatablely connected.
8. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 3, it is characterised in that: the blast room is equipped with pickup
Room, the sand-blasting machine be provided be used cooperatively with pickup room and be used to be isolated pickup room opening block door, the isolating device
Two active plugboards on baffle including being set to the indoor multiple baffles of sandblasting and the two sides for being movably set in pickup room,
Blast room is isolated with pickup room via two active plugboards, and multiple baffles are respectively positioned on the top of the first turntable and multiple baffles
There are gap between bottom and the first turntable, the isolating device further include be set to sandblasting rack and respectively with two activities
Be drivingly connected two of plate are straight to drive components, and the lower end of the baffle is equipped with notch, on the baffle of the two sides of the pickup room
Two notches are blocked via two active plugboards respectively；When first turntable rotates, the limit assembly passes through notch.
9. a kind of automatic sandblast nozzle of rotating disc type structure according to claim 4, it is characterised in that: the air pressure supply device packet
Include steam line, the inlet end for being set to steam line filter, be set to steam line outlet side for gas nozzle and
Be set to filter and for the pressure regulator valve on the pipeline between gas nozzle, the quantity for gas nozzle be it is multiple, it is multiple for gas nozzle point
It is not connected to multiple suction nozzles.
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| CN201910584722.9A CN110216594B (en) | 2019-07-01 | 2019-07-01 | Automatic sandblast mechanism of carousel formula |
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| CN201910584722.9A CN110216594B (en) | 2019-07-01 | 2019-07-01 | Automatic sandblast mechanism of carousel formula |
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| CN110216594B CN110216594B (en) | 2020-11-03 |
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| CN111331519A (en) * | 2020-05-06 | 2020-06-26 | 辽宁兆金重型装备制造有限公司 | Roller sand blasting equipment |
| CN111496684A (en) * | 2020-03-20 | 2020-08-07 | 李映霞 | Sand blasting device and using method thereof |
| CN111906699A (en) * | 2020-08-24 | 2020-11-10 | 宁波三韩合金材料有限公司 | Hard alloy cutter passivation device and working method |
| CN112059921A (en) * | 2020-07-16 | 2020-12-11 | 马鞍山久特新材料科技有限公司 | Shot blasting and cleaning device for high-molecular wear-resistant bearing wheel |
| CN112548879A (en) * | 2020-12-22 | 2021-03-26 | 黄骅市津华制动部件有限公司 | Drum-type sand blasting equipment |
| CN113894707A (en) * | 2021-10-09 | 2022-01-07 | 重庆芯洁科技有限公司 | Rotating disc type sand blasting machine |
| CN115446739A (en) * | 2022-08-11 | 2022-12-09 | 浙江迅达工业科技股份有限公司 | Automatic input shaft sand blasting equipment and use method thereof |
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| CN115446739A (en) * | 2022-08-11 | 2022-12-09 | 浙江迅达工业科技股份有限公司 | Automatic input shaft sand blasting equipment and use method thereof |
| CN115446739B (en) * | 2022-08-11 | 2024-04-30 | 浙江迅达工业科技股份有限公司 | Automatic sand blasting equipment for input shaft and using method of automatic sand blasting equipment |
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