A kind of double abrasive polishing machines of single-station
Technical field
The utility model is related to abrasive polishing technology apparatus field, more particularly to the double abrasive polishings of a kind of single-station
Machine.
Background technology
It is that processing is situated between that crush and grind polishing, which is by flowing abrasive grain using viscoelastic polymer as carrier, with elastic hard,
Matter, grinding-material flow through surface to be machined and reach polishing purpose under pressure;Abrasive fluid processing is gone by abrasive grain
Improve surface quality except the micro-protuberance of workpiece surface, belongs to Ultra-precision Turning.
In the prior art, the unidirectional abrasive fluid polishing machine of tradition, is all made of hydroabrasive polishing operation, the mill of single kind
The range that material adapts to workpiece polishing treatment is small, is unable to reach the polishing requirement of accurate envelope workpiece, the deburring of workpiece cavity, chamfering,
The effect of polishing is poor.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of double abrasive polishing machines of single-station, for existing skill
Deficiency in art, using unidirectional polishing mode, using two kinds of polish abrasives of hydroabrasive and liquid abrasive material, can independently or
Two kinds of abrasive composites are processed by shot blasting workpiece cavity;Two kinds of abrasive materials linkage polishing operations, expand the application neck of polissoir
The working process precision of precision workpiece is improved in domain, improves the production capacity and efficiency of polishing machine.
In order to achieve the above objectives, the technical solution of the utility model is as follows:A kind of double abrasive polishing machines of single-station, including it is whole
Rack structure, polishing mechanism, hydroabrasive device, liquid abrasive material device, operating-controlling mechanism, auxiliary equipment, it is characterised in that:
The complete machine framework includes pedestal, frame, hood, workbench, upper roof beam structure and adjustment foot;The pedestal is arranged with
Four adjust feet, are welded on pedestal and are provided with frame, the hood with multiple maintenance door, the frame are provided with outside the frame
Preceding part in frame, upper and lower horizontal arrangement have upper roof beam structure and workbench, polishing mechanism are equipped on the workbench;In the frame
Part afterwards, left and right are each configured with hydroabrasive device and liquid abrasive material device;The hydroabrasive device is filled with liquid abrasive material
Shared a set of polishing mechanism is set, hydroabrasive polishing cycle is independently formed by operating-controlling mechanism and liquid abrasive material polishing follows
Ring, or it is jointly formed by operating-controlling mechanism the alternating polishing cycle of hydroabrasive and liquid abrasive material;The polishing mechanism includes
Hold-down cylinder, hold-down head, workbench material mouth, abrasive material pipe;The hold-down cylinder is fixed on roof beam structure, is provided with below the hold-down cylinder
Hold-down head is provided with pressure head fluid hole and air pipe interface on the hold-down head, and the pressure head fluid hole passes through abrasive material pipe and liquid
The material sucking valve of material cylinder lower end is connected to, and meter and pressure sensor are equipped on the abrasive material pipe;The tracheae by air valve with
Gas storage packet is connected to;The workbench position opposite with hold-down head is provided with workbench material mouth, and the workbench material mouth passes through mill
Expects pipe is connected to abrasive barrel and liquid tank respectively by threeway material valve;The threeway material valve is used respectively under operating-controlling mechanism control
There is product tooling in being put in hydroabrasive polishing cycle or liquid abrasive material polishing cycle, the workbench material mouth.
The operating-controlling mechanism includes man-machine interface, manipulation button, control valve group, safe grating, totally-enclosed sliding door, distribution
Case;The upper right side in hood front is arranged in the man-machine interface, and manipulation button is provided with below the man-machine interface, described man-machine
The rear portion at interface is equipped with control valve group, and the workbench and upper roof beam structure both sides are provided with safe grating and totally-enclosed sliding door;Institute
It states frame upper left quarter and is provided with distribution box, the man-machine interface and distribution box, control valve group, manipulation button, safe grating, full envelope
Sliding door, meter, pressure sensor, hydraulic valve bank is closed to be connected to headlamp electric signal.
The hydroabrasive device includes abrasive barrel, fluid material cylinder, back hopper, tilts stock guide, conveyer belt;The work
The rear left of platform is fixedly installed fluid material cylinder, and the abrasive barrel with back hopper, institute are provided with below the fluid material cylinder
Fluid material cylinder is stated by the hydroabrasive in piston push abrasive barrel, threeway material valve is passed through in the abrasive barrel lower end by abrasive material pipe
It is connected to workbench material mouth, is tilted on the workbench configured with stock guide is tilted, be provided with below the inclination stock guide defeated
Material strip, hydroabrasive is delivered in back hopper by the material-conveying belt to be recycled.
The liquid abrasive material device includes that liquid tank, material sucking valve, liquid material cylinder, meter, pressure sensor, pressure head go out liquid
Hole, blender;The rear right of the workbench is fixedly installed liquid material cylinder, liquid material cylinder lower end by material sucking valve,
Suction tube is connected to the liquid tank with blender of lower section;The material sucking valve is ground by the negative pressure absorbing liquid of liquid material cylinder
Material, and send the pressure head liquid outlet to hold-down head, the liquid abrasive material to exist via the bypass abrasive material pipe of material sucking valve liquid abrasive material
Under the booster and speed-increasing of tracheal gas, the product cavity of product tooling is polished, and via workbench material mouth, abrasive material pipe and three
Logical material valve, and be back in liquid tank and recycle.
The auxiliary equipment includes radiator fan, hydraulic station, hydraulic valve bank, gas storage packet, tracheae, air valve;The radiation air
Fan is set to the left lower of frame, and the hydraulic station and hydraulic valve bank are set on the pedestal of frame, for hold-down cylinder, stream
Body material cylinder, liquid material cylinder provide hydraulic power supply;The gas storage packet is connected to by air valve and tracheae with hold-down head, for liquid
Abrasive material carries out booster and speed-increasing.
The operation principle of the utility model is:Polishing mechanism is equipped in complete machine framework, the polishing mechanism passes through respectively
Hydroabrasive device and/or liquid abrasive material device difference circulation conveying hydroabrasive or liquid abrasive material, and pass through operating-controlling mechanism, attached
Belong to device to match, the product cavity in product tooling is processed by shot blasting;Using common bed, working face is used for production
Product tooling compresses fixing, and respectively by one-way fluid abrasive material or unidirectional liquid abrasive material to cavity polishing operation in workpiece;Work
Make to be provided with safe grating and totally-enclosed sliding door before platform, polishing is simple, the equipment scope of application is wide.
Through the above technical solutions, the advantageous effect of technical solutions of the utility model is:Using unidirectional polishing mode, use
Two kinds of polish abrasives of hydroabrasive and liquid abrasive material, can independently or two kinds of abrasive composites are polished place to workpiece cavity
Reason;Two kinds of abrasive materials linkage polishing operations, expand the application field of polissoir, improve the working process precision of precision workpiece, carry
The production capacity and efficiency of high polishing machine;Combine Combined machining suitable for plurality of specifications product, a tractor serves several purposes is conducive to the use of equipment
Efficiency is expanded.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the double abrasive polishing machine front view schematic diagrams of a kind of single-station disclosed in the utility model embodiment;
Fig. 2 is the double abrasive polishing machine bare machine rearview schematic diagrames of a kind of single-station disclosed in the utility model embodiment;
Fig. 3 is the double abrasive polishing machine bare machine left view schematic diagrames of a kind of single-station disclosed in the utility model embodiment;
Fig. 4 is the double abrasive polishing machine bare machine right view schematic diagrames of a kind of single-station disclosed in the utility model embodiment.
Number and the corresponding component title represented by letter in figure:
1. 2. frame of pedestal, 3. hood, 4. man-machine interface
5. manipulating 6. control valve group of button, 7. workbench, 8. safe grating
9. 10. distribution box of totally-enclosed sliding door, 11. radiator fan, 12. hydraulic station
13. 14. hold-down cylinder of hydraulic valve bank, 15. hold-down head, 16. workbench material mouth
17. 18. abrasive barrel of abrasive material pipe, 19. fluid material cylinder, 20. back hopper
21. tilting 22. conveyer belt of stock guide, 23. product tooling, 24. liquid tank
25. 26. liquid material cylinder of material sucking valve, 27. meter, 28. pressure sensor
29. 30. 31. blender of threeway material valve of pressure head fluid hole, 32. gas storage packet
33. roof beam structure on 34. air valve 35. of tracheae
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of double abrasive polishing machines of single-station, including complete machine
Framework, polishing mechanism, hydroabrasive device, liquid abrasive material device, operating-controlling mechanism, auxiliary equipment.
The complete machine framework includes pedestal 1, frame 2, hood 3, workbench 7, upper roof beam structure 35 and adjustment foot;The pedestal 1
Four adjustment feet are arranged with, is welded on pedestal 1 and is provided with frame 2, be provided with outside the frame 2 with multiple maintenance door
Hood 3, preceding part in the frame 2, upper and lower horizontal arrangement have upper roof beam structure 35 and workbench 7, throwing are equipped on the workbench 7
Ray machine structure;Part after in the frame 2, left and right are each configured with hydroabrasive device and liquid abrasive material device;The fluid mill
Material device shares a set of polishing mechanism with liquid abrasive material device, and hydroabrasive polishing cycle is independently formed by operating-controlling mechanism
With liquid abrasive material polishing cycle, or it is jointly formed by operating-controlling mechanism the alternating polishing cycle of hydroabrasive and liquid abrasive material;
The polishing mechanism includes hold-down cylinder 14, hold-down head 15, workbench material mouth 16, abrasive material pipe 17;The hold-down cylinder 14 is fixed on
On roof beam structure 35,14 lower section of the hold-down cylinder is provided with hold-down head 15, and it is gentle that pressure head fluid hole 29 is provided on the hold-down head 15
33 interface of pipe, the pressure head fluid hole 29 are connected to by abrasive material pipe 17 with the material sucking valve 25 of 26 lower end of liquid material cylinder, the abrasive material
Meter 27 and pressure sensor 28 are equipped on pipe 17;The tracheae 33 is connected to by air valve 34 with gas storage packet 32;The work
Make the position opposite with hold-down head 15 of platform 7 and be provided with workbench material mouth 16, the workbench material mouth 16 is passed through by abrasive material pipe 17
Threeway material valve 30 is connected to abrasive barrel 18 and liquid tank 24 respectively;The threeway material valve 30 is used respectively under operating-controlling mechanism control
There is product tooling in being put in hydroabrasive polishing cycle or liquid abrasive material polishing cycle, the workbench material mouth 16.
The operating-controlling mechanism include man-machine interface 4, manipulation button 5, control valve group 6, safe grating 8, totally-enclosed sliding door 9,
Distribution box 10;The upper right side in 3 front of hood is arranged in the man-machine interface 4, and 4 lower section of the man-machine interface is provided with manipulation button
5, the rear portion of the man-machine interface 4 is equipped with control valve group 6, and the workbench 7 and 35 both sides of upper roof beam structure are provided with safe grating 8
With totally-enclosed sliding door 9;2 upper left quarter of the frame is provided with distribution box 10, the man-machine interface 4 and distribution box 10, control valve group
6, button 5, safe grating 8, totally-enclosed sliding door 9, meter 27, pressure sensor 28, hydraulic valve bank 13 and headlamp electricity are manipulated
Gas signal communication.
The hydroabrasive device includes abrasive barrel 18, fluid material cylinder 19, back hopper 20, tilts stock guide 21, conveyer belt
22;The rear left of the workbench 7 is fixedly installed fluid material cylinder 19, and the lower section of the fluid material cylinder 19, which is provided with, to be carried back
The abrasive barrel 18 of hopper 20, the fluid material cylinder 19 push the hydroabrasive in abrasive barrel 18, the abrasive barrel 18 by piston
Lower end is connected to by threeway material valve 30 with workbench material mouth 16 by abrasive material pipe 17, is tilted configured with inclination on the workbench 7
Stock guide 21,21 lower section of the inclination stock guide are provided with material-conveying belt 22, and hydroabrasive is delivered to feed back by the material-conveying belt 22
It is recycled in bucket 20.
The liquid abrasive material device includes liquid tank 24, material sucking valve 25, liquid material cylinder 26, meter 27, pressure sensor
28, pressure head fluid hole 29, blender 31;The rear right of the workbench 7 is fixedly installed liquid material cylinder 26, the liquid material
26 lower end of cylinder is connected to by material sucking valve 25, suction tube with the liquid tank 24 with blender 31 of lower section;The material sucking valve 25 is logical
The negative pressure absorbing liquid abrasive material of liquid material cylinder 26 is crossed, and liquid abrasive material is sent via the bypass abrasive material pipe 17 of material sucking valve 25 to pressure
Pressure head liquid outlet 29 on tight head 15, the liquid abrasive material is under the booster and speed-increasing of 33 gas of tracheae, to the product of product tooling
Cavity is polished, and via workbench material mouth 16, abrasive material pipe 17 and threeway material valve 30, and is back to cycle in liquid tank 24
It uses.
The auxiliary equipment includes radiator fan 11, hydraulic station 12, hydraulic valve bank 13, gas storage packet 32, tracheae 33, air valve
34;The radiator fan 11 is set to the left lower of frame 2, and the hydraulic station 12 and hydraulic valve bank 13 are set to frame 2
On pedestal 1, for providing hydraulic power supply to hold-down cylinder 14, fluid material cylinder 19, liquid material cylinder 26;The gas storage packet 32 passes through gas
Valve 34 and tracheae 33 are connected to hold-down head 15, for carrying out booster and speed-increasing to liquid abrasive material.
The utility model concrete operation step is:Polishing mechanism is equipped in complete machine framework, the polishing mechanism leads to respectively
Cross fluid grading material device and/or liquid abrasive material device difference circulation conveying hydroabrasive or liquid abrasive material, and by operating-controlling mechanism,
Auxiliary equipment matches, and is processed by shot blasting to the product cavity in product tooling;Using common bed 7, working face is used for
Product tooling is compressed and is held, and cavity-polishing in workpiece is made by one-way fluid abrasive material or unidirectional liquid abrasive material respectively
Industry;7 front of workbench is provided with safe grating 8 and totally-enclosed sliding door 9, and polishing is simple, the equipment scope of application is wide.
By above-mentioned specific embodiment, the utility model has the beneficial effects that:Using unidirectional polishing mode, ground using fluid
Material and two kinds of polish abrasives of liquid abrasive material, can independently or two kinds of abrasive composites are processed by shot blasting workpiece cavity;Two
Kind abrasive material linkage polishing operation, expands the application field of polissoir, improves the working process precision of precision workpiece, improve polishing
The production capacity and efficiency of machine;Combine Combined machining, a tractor serves several purposes suitable for plurality of specifications product, the service efficiency for being conducive to equipment obtains
To expansion.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.