CN109551373A - Rotating disc type liquid sandblasting machine and grit-blasting treatment process - Google Patents
Rotating disc type liquid sandblasting machine and grit-blasting treatment process Download PDFInfo
- Publication number
- CN109551373A CN109551373A CN201811619869.9A CN201811619869A CN109551373A CN 109551373 A CN109551373 A CN 109551373A CN 201811619869 A CN201811619869 A CN 201811619869A CN 109551373 A CN109551373 A CN 109551373A
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- Prior art keywords
- mini
- roundabout
- driving
- traffic cycle
- sandblasting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
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- 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
Abstract
The invention discloses a kind of rotating disc type liquid sandblasting machine and grit-blasting treatment process, rotating disc type liquid sandblasting machine includes rack, for spraying sand liquid to the sandblasting mechanism of workpiece surface, work piece holder for clamping workpiece, for installing work piece holder and driving the mini-roundabout mechanism of work piece holder rotation, the traffic cycle mechanism of blasting treatment is carried out for installing mini-roundabout mechanism and mini-roundabout mechanism revolving to the sand blasted area of sandblasting mechanism by rotation, traffic cycle driving mechanism for driving the mini-roundabout driving mechanism of multiple mini-roundabout mechanism rotations and for driving traffic cycle mechanism to rotate, multiple mini-roundabout mechanisms are circumferentially installed in traffic cycle mechanism, the rotation of traffic cycle mechanism is driven to carry out blasting treatment to the sand blasted area of sandblasting mechanism revolving different mini-roundabout mechanisms by traffic cycle driving mechanism, and pass through mini-roundabout driving mechanism Driving mini-roundabout mechanism rotation is so that the sand liquid of sandblasting mechanism injection is uniformly sprayed to the different zones of workpiece.
Description
Technical field
The present invention relates to blasting processing unit technical fields, particularly, are related to a kind of rotating disc type liquid sandblasting machine, in addition,
Further relate to a kind of grit-blasting treatment process that using above-mentioned rotating disc type liquid sandblasting machine multiple workpiece are carried out with blasting treatment.
Background technique
Much there are the residues such as oxide skin or the greasy dirt of a kind of black on the surface of the workpiece made of steel or iron casting, originally
Pickling is mostly used greatly, neutralizes process, environmental protection is increasingly paid attention to recently as the country, this technique is gradually washed in a pan
It eliminates.A kind of surface sand-blasting technique mostly uses greatly dry type spraying sand machine instead of acid cleaning process, and work in-process generates dust and will cause
Environmental pollution brings harm to workers ' health.With the development of science and technology a kind of liquid sandblasting machine just gradually replaces dry type sandblasting
Machine.Liquid blasting function avoids problem of environmental pollution well, improves the working environment of worker's grit blasting operation, improves work effect
Rate has a wide range of applications.
But existing liquid sandblasting machine can only carry out the blasting treatment of single workpiece mostly；Another way is to pass through rolling
Chain conveys multiple workpiece, and multiple workpiece are successively delivered to the side of the sandblasting mechanism at different location respectively to carry out workpiece table
The blasting treatment of face different zones, until completing the blasting treatment of the different zones of all workpiece, but due to the peace of sandblasting mechanism
It is limited to fill space, comprehensive blasting treatment can not be carried out to workpiece by multiple sandblasting mechanisms, the partial region of workpiece is still
There are the residues such as oxide skin or greasy dirt, and piece count per treatment is still seldom, and processing efficiency is still relatively low.
Summary of the invention
The present invention provides a kind of rotating disc type liquid sandblasting machine and grit-blasting treatment process, to solve existing liquid sandblasting machine
The technical issues of blasting treatment can not being carried out to multiple workpiece in all directions.
According to an aspect of the present invention, a kind of rotating disc type liquid sandblasting machine is provided, for carrying out sandblasting to multiple workpiece
Processing, including rack, for being sprayed sand liquid to the sandblasting mechanism of workpiece surface, the work piece holder for being used for clamping workpiece, being used for
Installation work piece holder simultaneously drives the mini-roundabout mechanism of work piece holder rotation, for installing mini-roundabout mechanism and by rotation by small turn
Disc mechanism, which revolves, carries out the traffic cycle mechanism of blasting treatment, for driving multiple mini-roundabouts to the sand blasted area of sandblasting mechanism side
The mini-roundabout driving mechanism that mechanism rotates and the traffic cycle driving mechanism for driving traffic cycle mechanism to rotate, multiple mini-roundabouts
Mechanism is circumferentially installed in traffic cycle mechanism, drives the rotation of traffic cycle mechanism by traffic cycle driving mechanism with will be different small
Rotating disk mechanism revolves to the sand blasted area of sandblasting mechanism and carries out blasting treatment, and drives mini-roundabout machine by mini-roundabout driving mechanism
Structure rotation is so that the sand liquid of sandblasting mechanism injection is uniformly sprayed to the different zones of workpiece.
Further, traffic cycle mechanism is circumferentially arranged with multiple for installing the mounting hole of mini-roundabout mechanism, mini-roundabout machine
Structure includes across mounting hole and with the transmission shaft of traffic cycle mechanism rotation connection, is fixed on the mini-roundabout of transmission shaft upper end and solid
Due to the driving wheel of transmission shaft lower end, mini-roundabout driving mechanism includes synchronous with the transmission connection of the driving wheel of mini-roundabout mechanism
Band, be fixed in rack mini-roundabout driving equipment, for by small turn of the power transmission of mini-roundabout driving equipment to synchronous belt
Dish driving shaft coupling, mini-roundabout drive the input terminal of shaft coupling and the output axis connection of mini-roundabout driving equipment, mini-roundabout driving
The output end of shaft coupling is equipped with the driving wheel connecting with toothed belt transmission, for driving synchronous belt to roll and driving all mini-roundabouts
Mechanism rotation.
Further, synchronous belt be surrounded on traffic cycle mechanism periphery and with multiple mini-roundabouts for continuously arranging in sand blasted area
The driving wheel of mechanism is sequentially connected, be additionally provided in rack for guide the multiple mini-roundabout mechanisms continuously to arrange outside sand blasted area with
Traffic cycle mechanism revolve in sand blasted area to ensure vectoring aircraft that the driving wheel in mini-roundabout mechanism is connect with toothed belt transmission
Structure, guiding mechanism include being fixed in rack and being located at the close traffic cycle mechanism center of the multiple mini-roundabout mechanisms continuously to arrange
Side interior limit plate and be fixed in rack and be located at the separate traffic cycle machines of the multiple mini-roundabout mechanisms continuously to arrange
The outer limit plate of the side at structure center, the gap between interior limit plate and outer limit plate, which is constituted, to be same as guiding multiple mini-roundabout mechanisms
The guide groove rotated with traffic cycle mechanism.
Further, expansion tightening wheel is additionally provided on outer limit plate, expansion tightening wheel is for adjusting tightness of synchronous belt degree to ensure to synchronize
The driving wheel of the multiple mini-roundabout mechanisms continuously to arrange in band and sand blasted area is sequentially connected.
Further, traffic cycle driving mechanism includes the traffic cycle driving equipment being fixed in rack and for that will turn greatly
The traffic cycle driving shaft coupling that the power transmission of disc driving equipment drives traffic cycle mechanism to rotate to traffic cycle mechanism, traffic cycle
The output axis connection of shaft coupling input terminal and traffic cycle driving equipment is driven, traffic cycle mechanism is installed on traffic cycle driving shaft coupling
Output end on.
Further, sandblasting mechanism includes for spraying the spray gun assembly of sand liquid, being installed on spraying in rack for installing
The spray gun adjustable support of rifle component and spray gun adjustable support is adjusted to change the jetting height and spray of spray gun assembly for driving
The carriage drive equipment of firing angle degree.
Further, the output shaft of carriage drive equipment is equipped with eccentric wheel, and spray gun adjustable support includes and carriage drive
The cross bar for installing spray gun assembly of the output end connection of equipment is rotatablely connected with cross bar both ends respectively and pacifies cross bar level
Mounting base, the rocking bar being radially fixed on cross bar and the company be fixed on eccentric wheel and connect with rocking bar of dress on the rack
The first end of bar, rocking bar is perpendicularly fixed on cross bar, and the second end of rocking bar is fixed on the first end of connecting rod, and the second end of connecting rod is solid
Due on eccentric wheel, is rotated by the output shaft of carriage drive equipment, shaken so that eccentric wheel and connecting rod are circumferentially rotated and pushed
Bar is circumferentially swung, and then the spray gun assembly on cross bar is driven circumferentially to swing to change jetting height and spray angle.
Further, lateral be equipped with of traffic cycle mechanism is moved to sand blasted area for calculating when traffic cycle mechanism rotates
The counting device of the quantity of mini-roundabout mechanism.
It further, further include the sand liquid preparation facilities, the sand for will prepare that are used to prepare sand liquid outside rack
Liquid is delivered to the sand liquid conveying mechanism of sandblasting mechanism, is used to recycle the complete sand liquid of blasting treatment below traffic cycle mechanism
And filter sand liquid recyclable device and for control turntable abrasive blaster work operation PLC program control system.
According to another aspect of the present invention, a kind of grit-blasting treatment process is also provided, for carrying out at sandblasting to multiple workpiece
The method of reason carries out blasting treatment using above-mentioned turntable abrasive blaster, comprising the following steps: clamping is fixed respectively by multiple workpiece
In on the work piece holder in mini-roundabout mechanism；Start the rotation of traffic cycle driving mechanism driving traffic cycle mechanism, it will be to blasting treatment
Workpiece turn to the sand blasted area of sandblasting mechanism after, close traffic cycle driving mechanism；Start sandblasting mechanism and spray sand liquid, simultaneously
Start the driving mini-roundabout rotation of mini-roundabout driving mechanism, so that sand liquid be made to spray to the different zones of the workpiece surface of sand blasted area
Upper carry out blasting treatment；After completing blasting treatment, sandblasting mechanism and mini-roundabout driving mechanism are closed；Restart traffic cycle driving
Mechanism drives traffic cycle rotation, next group is waited for that the workpiece of blasting treatment turns to the sand blasted area of sandblasting mechanism, with above-mentioned side
Formula carries out blasting treatment, until completing the blasting treatment of all workpiece.
The invention has the following advantages:
Rotating disc type liquid sandblasting machine of the invention, by the way that clamping is fixed on different mini-roundabout mechanisms respectively by multiple workpiece
Work piece holder on, traffic cycle driving mechanism drive the rotation of traffic cycle mechanism revolving different mini-roundabout mechanisms to sand-blasting machine
The sand blasted area of structure carries out blasting treatment, and drives the rotation of mini-roundabout mechanism by mini-roundabout driving mechanism, to make to be installed on
Workpiece 360 degree rotation on work piece holder in mini-roundabout mechanism, and then make sandblasting mechanism by the not same district of sand liquid injection workpiece
On domain, comprehensive blasting treatment is carried out to workpiece.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of internal structure of the rotating disc type liquid sandblasting machine of the preferred embodiment of the present invention；
Fig. 2 is the complete machine structure schematic diagram of the rotating disc type liquid sandblasting machine of the preferred embodiment of the present invention.
Marginal data:
1, sandblasting mechanism；11, spray gun assembly；12, spray gun adjustable support；121, cross bar；122, mounting base；123, rocking bar；
124, connecting rod；13, carriage drive equipment；131, eccentric wheel；2, mini-roundabout mechanism；21, transmission shaft；22, mini-roundabout；23, it is driven
Wheel；3, traffic cycle mechanism；4, mini-roundabout driving mechanism；41, synchronous belt；42, mini-roundabout driving equipment；43, mini-roundabout driving connection
Axis device；44, expansion tightening wheel；5, traffic cycle driving mechanism；51, traffic cycle driving equipment；52, traffic cycle drives shaft coupling；6, it guides
Mechanism；61, interior limit plate；62, outer limit plate；63, guide groove；7, sand liquid preparation facilities；8, sand liquid recyclable device.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited by following and
The multitude of different ways of covering is implemented.
Fig. 1 is the schematic diagram of internal structure of the rotating disc type liquid sandblasting machine of the preferred embodiment of the present invention；Fig. 2 is that the present invention is excellent
Select the complete machine structure schematic diagram of the rotating disc type liquid sandblasting machine of embodiment.
As shown in Figure 1, the rotating disc type liquid sandblasting machine of the present embodiment, is used to carry out blasting treatment to multiple workpiece, including
Rack, for sand liquid being sprayed to the sandblasting mechanism 1 of workpiece surface, the work piece holder for being used for clamping workpiece, being used to install workpiece
Fixture simultaneously drives the mini-roundabout mechanism 2 of work piece holder rotation, for installing mini-roundabout mechanism 2 and passing through rotation for mini-roundabout mechanism
2 revolution to the sand blasted area of sandblasting mechanism 1 carries out the traffic cycle mechanism 3 of blasting treatment, for driving multiple mini-roundabout Unit 22
The mini-roundabout driving mechanism 4 of rotation and for drive traffic cycle mechanism 3 rotate traffic cycle driving mechanism 5, multiple mini-roundabouts
Mechanism 2 is circumferentially installed in traffic cycle mechanism 3, drives 3 rotation of traffic cycle mechanism with will be different by traffic cycle driving mechanism 5
Mini-roundabout mechanism 2 revolution to sandblasting mechanism 1 sand blasted area carry out blasting treatment, and by mini-roundabout driving mechanism 4 drive
Mini-roundabout mechanism 2 rotates so that sandblasting mechanism 1 uniformly sprays sand liquid to the different zones of workpiece.In the present embodiment, machine
Frame is equipped with for enclosing sandblasting mechanism 1, mini-roundabout mechanism 2 and traffic cycle mechanism 3 to form the machine of closed blast room
Shell.Casing is equipped with gate.Before sandblasting, workpiece to be processed is installed on to the work of mini-roundabout mechanism 2 after staff's opening gate
On part fixture, gate is turned off.Rotating disc type liquid sandblasting machine of the invention, by the way that clamping is fixed on difference respectively by multiple workpiece
Mini-roundabout mechanism 2 work piece holder on, traffic cycle driving mechanism 5 drives 3 rotation of traffic cycle mechanism with by different mini-roundabouts
Mechanism 2 revolves to the sand blasted area of sandblasting mechanism 1 and carries out blasting treatment, and drives mini-roundabout machine by mini-roundabout driving mechanism 4
Structure 2 rotates, to make the workpiece 360 degree rotation on the work piece holder being installed in mini-roundabout mechanism 2, and then makes sandblasting mechanism 1
By in the different zones of sand liquid injection workpiece, comprehensive blasting treatment is carried out to workpiece.
As shown in Figure 1, traffic cycle mechanism 3 is circumferentially arranged with multiple for installing the mounting hole of mini-roundabout mechanism 2, mini-roundabout
Mechanism 2 includes across mounting hole and the transmission shaft 21 being rotatablely connected with traffic cycle mechanism 3, small turn that is fixed on 21 upper end of transmission shaft
Disk 22 and the driving wheel 23 for being fixed on 21 lower end of transmission shaft, mini-roundabout driving mechanism 4 include the driving wheel with mini-roundabout mechanism 2
The synchronous belt 41 of 23 transmission connections, the mini-roundabout driving equipment 42 being fixed in rack, for by mini-roundabout driving equipment 42
The mini-roundabout of power transmission to synchronous belt 41 drives shaft coupling 43, and mini-roundabout drives the input terminal of shaft coupling 43 and mini-roundabout to drive
The output end of the output axis connection of equipment 42, mini-roundabout driving shaft coupling 43 is equipped with the driving wheel being sequentially connected with synchronous belt 41,
For driving synchronous belt 41 to roll and all mini-roundabout mechanisms 2 being driven to rotate.It is used in traffic cycle mechanism 3 circumferentially arranged with multiple
The mounting hole of mini-roundabout mechanism 2 is installed.According to the size and shape of workpiece, corresponding work piece holder is installed on mini-roundabout mechanism
On 2.If the size of workpiece is larger, multiple mini-roundabout mechanisms 2 are installed in plurality of mounting hole to ensure mini-roundabout mechanism 2
Between have sufficiently space install workpiece.In the present embodiment, 12 are circumferentially uniformly provided in traffic cycle mechanism 3 to be used for
The mounting hole of mini-roundabout mechanism 2 is installed, 12 mini-roundabout mechanisms 2 are respectively arranged in 12 mounting holes.If the width of workpiece
Degree size is smaller and less than the distance between two neighboring mini-roundabout mechanism 2, then 12 workpiece is respectively arranged in 12
In mini-roundabout mechanism 2, a batch carries out the blasting treatment of 12 workpiece.If workpiece size is larger, six workpiece are equidistantly pacified
Loaded in six of them mini-roundabout mechanism 2, a batch carries out the blasting treatment of six workpiece.Optionally, along week in traffic cycle mechanism 3
To being uniformly provided with 8-20 mounting hole.To ensure in 2 rotation process of mini-roundabout mechanism, the different zones of sand liquid and workpiece are sufficiently connect
Touching, the velocity of rotation of mini-roundabout mechanism 2 can not be too fast, therefore in the present embodiment, and mini-roundabout driving equipment 42 uses secondary gear
Take turns decelerating motor.
As shown in Figure 1, synchronous belt 41 is surrounded on 3 periphery of traffic cycle mechanism and multiple small with continuously arranging in sand blasted area
The driving wheel 23 of rotating disk mechanism 2 is sequentially connected, and is additionally provided in rack for guiding multiple small turns continuously arranged outside sand blasted area
Disc mechanism 2 with traffic cycle mechanism 3 revolve in sand blasted area to ensure that the driving wheel 23 in mini-roundabout mechanism 2 and synchronous belt 41 pass
The guiding mechanism 6 of dynamic connection, guiding mechanism 6 include being fixed in rack and being located at the multiple mini-roundabout mechanisms 2 continuously to arrange
Close to the side at 3 center of traffic cycle mechanism interior limit plate 61 and be fixed in rack and be located at multiple small turns continuously to arrange
The outer limit plate 62 of the side at separate 3 center of traffic cycle mechanism of disc mechanism 2, between interior limit plate 61 and outer limit plate 62 between
Gap constitutes the guide groove 63 for being same as that multiple mini-roundabout mechanisms 2 is guided to rotate with traffic cycle mechanism 3.Traffic cycle driving mechanism 5 includes solid
Due to the traffic cycle driving equipment 51 in rack and for by the power transmission of traffic cycle driving equipment 51 to traffic cycle mechanism 3
Shaft coupling 52 is driven with the traffic cycle for driving traffic cycle mechanism 3 to rotate, traffic cycle drives 52 input terminal of shaft coupling and traffic cycle to drive
The output axis connection of dynamic equipment 51, traffic cycle mechanism 3 are installed on the output end of traffic cycle driving shaft coupling 52.Due to traffic cycle
Driving mechanism 5 can generate vibration in driving 3 rotation process of traffic cycle mechanism, by interior limit plate 61 and outer limit plate 62 to big
Rotating disk mechanism 3 is limited, and traffic cycle mechanism 3 is avoided radially to shift during rotation, is caused in mini-roundabout mechanism 2
Driving wheel and synchronous belt 41 between generate gap, cause mini-roundabout driving mechanism 4 start rear drive sprocket can not be with synchronous belt 41
Rotation, sandblasting mechanism 1 can not carry out comprehensive blasting treatment to the workpiece in mini-roundabout mechanism 2.
As shown in Figure 1, be additionally provided with expansion tightening wheel 44 on outer limit plate 62, expansion tightening wheel 44 for adjust 41 elasticity of synchronous belt with
The driving wheel 23 for the multiple mini-roundabout mechanisms 2 for ensuring continuously to arrange in synchronous belt 41 and sand blasted area is sequentially connected.Mini-roundabout machine
The transmission shaft 21 of structure 2 is rotatablely connected by bearing and traffic cycle mechanism 3.When synchronous belt 41 with use the time it is elongated fluff when,
The pressure that synchronous belt 41 is pressed on driving wheel 23 is too small, causes driving wheel 23 that can not move synchronously with synchronous belt 41.Pass through tensioner
Wheel 44 generates the power for tightening synchronous belt 41 using spring or oil pressure, so that synchronous belt 41 is suitably to force in driving wheel
On 23.
As shown in Figure 1, sandblasting mechanism 1 includes being used to pacify for spraying the spray gun assembly 11 of sand liquid, being installed in rack
It fills the spray gun adjustable support 12 of spray gun assembly 11 and adjusts spray gun adjustable support 12 for driving to change spray gun assembly 11
The carriage drive equipment 13 of jetting height and spray angle.The output shaft of carriage drive equipment 13 is equipped with eccentric wheel 131, spray gun
Adjustable support 12 includes the cross bar 121 for installing spray gun assembly 11 connecting with the output end of carriage drive equipment 13, difference
It is rotatablely connected with 121 both ends of cross bar and cross bar 121 is horizontally mounted mounting base 122 on the rack, is radially fixed to cross bar
The first end of rocking bar 123 on 121 and the connecting rod 124 for being fixed on eccentric wheel 131 and connecting with rocking bar 123, rocking bar 123 is hung down
It is directly fixed on cross bar 121, the second end of rocking bar 123 is fixed on the first end of connecting rod 124, and the second end of connecting rod 124 is fixed on
On eccentric wheel 131, rotated by the output shaft of carriage drive equipment 13, so that eccentric wheel 131 and connecting rod 124 circumferentially rotate simultaneously
Push rocking bar 123 circumferentially swing, and then drive cross bar 121 on spray gun assembly 11 circumferentially swing with change jetting height and
Spray angle.Optionally, spray gun adjustable support 12 includes cross bar 121 for installing spray gun assembly 11 and installation and rack
And two lifting cylinders being connect respectively with 121 both ends of cross bar, by 121 height of lifting cylinder lift adjustment cross bar to adjust peace
Jetting height loaded on the spray gun assembly 11 on cross bar 121, it is ensured that spray gun assembly 11 along workpiece short transverse to the table of workpiece
Face carries out blasting treatment.
As shown in Figure 1, lateral be equipped with of traffic cycle mechanism 3 is moved to sandblasting area for calculating when traffic cycle mechanism 3 rotates
The counting device of the quantity of the mini-roundabout mechanism 2 in domain.In the present embodiment, 12 mini-roundabout mechanisms 2 are circumferentially uniformly distributed
In in traffic cycle mechanism 3, by will traffic cycle mechanism 3 every time after 90 degree of rotation continuously arranged three mini-roundabout mechanisms 2 is defeated
It send to the sand blasted area of 1 side of sandblasting mechanism, blasting treatment is carried out to the workpiece in mini-roundabout mechanism 2, it is complete after rotating four times
At the blasting treatment of 12 workpiece.Optionally, by rotating different number traffic cycle mechanism 3 every time after different angles
Mini-roundabout mechanism 2 be delivered in the sand blasted area of 1 side of sandblasting mechanism.
As shown in Fig. 2, rotating disc type liquid sandblasting machine further includes the sand liquid preparation dress for being used to prepare sand liquid outside rack
It sets 7, the sand liquid conveying mechanism for the sand liquid of preparation to be delivered to sandblasting mechanism 1, be used to incite somebody to action set on 3 lower section of traffic cycle mechanism
The complete sand liquid of blasting treatment recycles and the sand liquid preparation facilities 8 that filters and for controlling turntable abrasive blaster work operation
PLC program control system.Sand liquid preparation facilities 8 is connected to so that filtered sand liquid is delivered to sand liquid system with sand liquid preparation facilities 7
Standby device 7 reuses.Sand liquid conveying mechanism is pumped by grinding fluid sand liquid being pumped to sandblasting mechanism 1, and grinding fluid pump is contacted with sand liquid
Surface casting be covered with wear-resisting and corrosion resistant ethylether layer of polyurethane.Traffic cycle driving is controlled by PLC program control system
Mechanism 5, mini-roundabout driving mechanism 4, sand liquid preparation facilities 7, sand liquid conveying mechanism, sandblasting mechanism 1 and sand liquid preparation facilities 8
Starting and closing.Pass through the machine for enclosing sandblasting mechanism 1, traffic cycle mechanism 3 and mini-roundabout mechanism 2 being set in rack
Shell constitutes blast room, to avoid sand liquid splashes to surrounding and influences working environment and the safety of staff.Casing, which is equipped with, to be used
In the observation window of observation blasting treatment situation, equipped with the water for taking the fog generated during blasting treatment away in blast room
Mist separator, in order to which staff observes the indoor blasting treatment situation of sandblasting.
The grit-blasting treatment process of the present embodiment, the method for carrying out blasting treatment to multiple workpiece, using above-mentioned turntable
Formula liquid sandblasting machine carries out blasting treatment, comprising the following steps: multiple clamping workpieces are individually fixed in mini-roundabout mechanism 2
On work piece holder；Starting traffic cycle driving mechanism 5 drives traffic cycle mechanism 3 to rotate, and a part of workpiece is turned to sandblasting mechanism 1
Side after, close traffic cycle driving mechanism 5；Start sandblasting mechanism 1 and spray sand liquid, while starting the drive of mini-roundabout driving mechanism 4
Dynamic mini-roundabout 22 rotates, so that sand liquid be made to spray to carrying out blasting treatment in the different zones of the workpiece surface of side；Complete spray
After sand processing, sandblasting mechanism 1 and mini-roundabout driving mechanism 4 are closed；Restarting traffic cycle driving mechanism 5 drives traffic cycle to turn
It is dynamic, another part workpiece is turned to the side of sandblasting mechanism 1, carries out blasting treatment in the above described manner, until completing all works
The blasting treatment of part.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of rotating disc type liquid sandblasting machine, for carrying out blasting treatment to multiple workpiece, which is characterized in that
Including rack, for sand liquid to be sprayed to the sandblasting mechanism (1) to workpiece surface, the work piece holder for clamping workpiece, is used
In installation work piece holder and drive the mini-roundabout mechanism (2) of work piece holder rotation, for installing the mini-roundabout mechanism (2) and leading to
Cross the traffic cycle that the mini-roundabout mechanism (2) revolution is carried out blasting treatment by rotation to the sand blasted area of the sandblasting mechanism (1)
Mechanism (3), the mini-roundabout driving mechanism (4) for driving the multiple mini-roundabout mechanisms (2) rotations and described for driving
The traffic cycle driving mechanism (5) of traffic cycle mechanism (3) rotation,
Multiple mini-roundabout mechanisms (2) are circumferentially installed on the traffic cycle mechanism (3), pass through the traffic cycle driving machine
Structure (5) drives traffic cycle mechanism (3) rotation revolving the different mini-roundabout mechanisms (2) to the sandblasting mechanism
(1) sand blasted area carries out blasting treatment, and drives the mini-roundabout mechanism (2) certainly by the mini-roundabout driving mechanism (4)
Turn so that the sand liquid of the sandblasting mechanism (1) injection is uniformly sprayed to the different zones of workpiece.
2. rotating disc type liquid sandblasting machine according to claim 1, which is characterized in that
The traffic cycle mechanism (3) circumferentially arranged with multiple for installing the mounting holes of the mini-roundabout mechanism (2),
The mini-roundabout mechanism (2) include across mounting hole and with the traffic cycle mechanism (3) rotation connection transmission shaft (21),
It is fixed on the mini-roundabout (22) of the transmission shaft (21) upper end and is fixed on the driving wheel (23) of the transmission shaft (21) lower end,
The mini-roundabout driving mechanism (4) includes the synchronous belt with the transmission connection of the driving wheel (23) of the mini-roundabout mechanism (2)
(41), the mini-roundabout driving equipment (42) that is fixed on the rack, for by the power of the mini-roundabout driving equipment (42)
It is transmitted to mini-roundabout driving shaft coupling (43) of the synchronous belt (41),
The input terminal of mini-roundabout driving shaft coupling (43) and the output axis connection of the mini-roundabout driving equipment (42), it is described
The output end of mini-roundabout driving shaft coupling (43) is equipped with the driving wheel being sequentially connected with the synchronous belt (41), is used for the driving
Synchronous belt (41) rolls and drives all mini-roundabout mechanism (2) rotations.
3. rotating disc type liquid sandblasting machine according to claim 2, which is characterized in that
The synchronous belt (41) is surrounded on traffic cycle mechanism (3) periphery and multiple with continuously arranging in the sand blasted area
The driving wheel (23) of the mini-roundabout mechanism (2) is sequentially connected, and is additionally provided in the rack for guiding outside the sand blasted area
The multiple mini-roundabout mechanisms (2) continuously arranged with the traffic cycle mechanism (3) revolve in the sand blasted area to ensure
The guiding mechanism (6) of driving wheel (23) and the synchronous belt (41) transmission connection on the mini-roundabout mechanism (2),
The guiding mechanism (6) includes being fixed on the rack and being located at the multiple mini-roundabout mechanisms (2) continuously arranged
Close to traffic cycle mechanism (3) center side interior limit plate (61) and be fixed on the rack and be located at continuously
The outer limit plate (62) of the side far from traffic cycle mechanism (3) center of multiple mini-roundabout mechanisms (2) of arrangement, institute
State gap between interior limit plate (61) and the outer limit plate (62) constitute be same as guiding multiple mini-roundabout mechanisms (2) with
The guide groove (63) of traffic cycle mechanism (3) rotation.
4. rotating disc type liquid sandblasting machine according to claim 3, which is characterized in that
It is additionally provided with expansion tightening wheel (44) on the outer limit plate (62), the expansion tightening wheel (44) is for adjusting the synchronous belt (41) pine
Tightness is with the transmission for the multiple mini-roundabout mechanisms (2) for ensuring continuously to arrange in the synchronous belt (41) and the sand blasted area
Take turns (23) transmission connection.
5. rotating disc type liquid sandblasting machine according to claim 1, which is characterized in that
The traffic cycle driving mechanism (5) includes the traffic cycle driving equipment (51) being fixed on the rack and is used for institute
The power transmission of traffic cycle driving equipment (51) is stated to the traffic cycle mechanism (3) to drive the traffic cycle mechanism (3) to rotate
The traffic cycle drive shaft coupling (52), traffic cycle driving shaft coupling (52) input terminal and the traffic cycle driving equipment
(51) output axis connection, the traffic cycle mechanism (3) are installed on the output end of traffic cycle driving shaft coupling (52).
6. rotating disc type liquid sandblasting machine according to claim 1, which is characterized in that
The sandblasting mechanism (1) includes being used to install for spraying the spray gun assembly of sand liquid (11), being installed in the rack
The spray gun adjustable support (12) of the spray gun assembly (11) and the spray gun adjustable support (12) is adjusted to change for driving
The jetting height of the spray gun assembly (11) and the carriage drive equipment (13) of spray angle.
7. rotating disc type liquid sandblasting machine according to claim 6, which is characterized in that
The output shaft of the carriage drive equipment (13) is equipped with eccentric wheel (131),
The spray gun adjustable support (12) include connect with the output end of the carriage drive equipment (13) it is described for installing
The cross bar (121) of spray gun assembly (11), respectively with the cross bar (121) both ends be rotatablely connected and by the cross bar (121) level
Rack-mounted mounting base (122), the rocking bar (123) being radially fixed on the cross bar (121) and it is fixed on institute
The connecting rod (124) stated on eccentric wheel (131) and connect with the rocking bar (123),
The first end of the rocking bar (123) is perpendicularly fixed on the cross bar (121), and the second end of the rocking bar (123) is fixed
The second end of first end in the connecting rod (124), the connecting rod (124) is fixed on the eccentric wheel (131),
It is rotated by the output shaft of the carriage drive equipment (13), so that the eccentric wheel (131) and the connecting rod (124) edge
It circumferentially rotates and the rocking bar (123) is pushed circumferentially to swing, and then drive spray gun assembly (11) edge on the cross bar (121)
Circuit oscillation is to change jetting height and spray angle.
8. rotating disc type liquid sandblasting machine according to claim 1, which is characterized in that
Lateral be equipped with of the traffic cycle mechanism (3) is moved to the sandblasting for calculating when the traffic cycle mechanism (3) rotates
The counting device of the quantity of the mini-roundabout mechanism (2) in region.
9. rotating disc type liquid sandblasting machine according to claim 1, which is characterized in that
It further include the sand liquid preparation facilities (7) for being used to prepare sand liquid outside the rack, the conveying of the sand liquid for that will prepare
It is used for the sand liquid conveying mechanism of the sandblasting mechanism (1), below the traffic cycle mechanism (3) by the blasting treatment
Complete sand liquid recycles and the sand liquid recyclable device (8) that filters and the PLC for controlling the turntable abrasive blaster work operation
Program control system.
10. a kind of grit-blasting treatment process, the method for carrying out blasting treatment to multiple workpiece, which is characterized in that use right
It is required that any turntable abrasive blaster of 1-9 carries out blasting treatment, comprising the following steps:
By multiple workpiece, clamping is fixed on the work piece holder on mini-roundabout mechanism (2) respectively；
Start traffic cycle driving mechanism (5) driving traffic cycle mechanism (3) rotation, the workpiece to blasting treatment is turned into sand-blasting machine
Behind the sand blasted area of structure (1), close traffic cycle driving mechanism (5)；
Start sandblasting mechanism (1) and spray sand liquid, while starting mini-roundabout driving mechanism (4) driving mini-roundabout (22) rotation, thus
Spray sand liquid to carrying out blasting treatment in the different zones of the workpiece surface of sand blasted area；
After completing blasting treatment, sandblasting mechanism (1) and mini-roundabout driving mechanism (4) are closed；
Traffic cycle driving mechanism (5) driving traffic cycle rotation is restarted, next group is waited for that the workpiece of blasting treatment turns to spray
The sand blasted area of sand mechanism (1), carries out blasting treatment in the above described manner, until completing the blasting treatment of all workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811619869.9A CN109551373A (en) | 2018-12-28 | 2018-12-28 | Rotating disc type liquid sandblasting machine and grit-blasting treatment process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811619869.9A CN109551373A (en) | 2018-12-28 | 2018-12-28 | Rotating disc type liquid sandblasting machine and grit-blasting treatment process |
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| CN109551373A true CN109551373A (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811619869.9A Pending CN109551373A (en) | 2018-12-28 | 2018-12-28 | Rotating disc type liquid sandblasting machine and grit-blasting treatment process |
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| CN110202486A (en) * | 2019-06-19 | 2019-09-06 | 傅鹏 | A kind of refiner |
| CN110216594A (en) * | 2019-07-01 | 2019-09-10 | 东莞吉川机械科技股份有限公司 | A kind of automatic sandblast nozzle of rotating disc type structure |
| CN110405635A (en) * | 2019-08-30 | 2019-11-05 | 珠海醇逸科技有限公司 | A kind of sand-blasting machine |
| CN111496684A (en) * | 2020-03-20 | 2020-08-07 | 李映霞 | Sand blasting device and using method thereof |
| CN113843713A (en) * | 2021-09-22 | 2021-12-28 | 夏宏伟 | Six-station rotary disc type sand blasting machine |
| CN114178995A (en) * | 2021-12-28 | 2022-03-15 | 深圳市普盛旺科技有限公司 | Multifunctional high-pressure jet flow equipment and workpiece surface treatment system |
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