CN206998505U - A kind of arc stone machining equipment of universal rotational - Google Patents
A kind of arc stone machining equipment of universal rotational Download PDFInfo
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- CN206998505U CN206998505U CN201720656753.7U CN201720656753U CN206998505U CN 206998505 U CN206998505 U CN 206998505U CN 201720656753 U CN201720656753 U CN 201720656753U CN 206998505 U CN206998505 U CN 206998505U
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- 239000000463 material Substances 0.000 abstract description 37
- 238000005498 polishing Methods 0.000 description 17
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- 230000003028 elevating Effects 0.000 description 4
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Abstract
The utility model discloses a kind of arc stone machining equipment of universal rotational, including pedestal, workbench, and realize the frame being processed to workpiece, frame includes crossbeam arm and thimble structure, and it is erected on the support arm on pedestal, crossbeam arm is slidably connected on support arm by the first sliding sleeve, support arm is provided with first longitudinal direction power set, first sliding sleeve is provided with lateral dynamics device, and universal rotary table and universal rotational drive device, the universal rotary table are provided with workpiece body and work pieces process drive device.The utility model upper and lower can be lifted with left and right translation to realize to knife by first longitudinal direction power set and lateral dynamics device, workpiece body is corresponded into position to be processed, provided with universal rotary table and universal rotational drive device, workpiece body can realize universal rotational, and then the angle that can adjust its processing such as is polished or cut to corresponding stone material at the operation.
Description
Technical field
A kind of stone machining equipment is the utility model is related to, more particularly to a kind of arc stone grinding machine.
Background technology
In field of stone processing, common stone machining equipment has：Process equipment and the revolving body processing one of flat sheet
Body machine, revolving body processing integrated machine are generally used for the processing of stone of the column shape such as railing.And for the process equipment of arc stone material
It is then more rare.At present, many arc stone materials are completed by manual polishing.So, the processing efficiency of arc stone material is low.
Patent No. " CN201620083868.7 ", patent name disclose one kind for the patent of " Novel stone mo(u)lding machine "
Can Machining Arc stone material Novel stone mo(u)lding machine, the mo(u)lding machine uses circular arc by workbench so that this mo(u)lding machine can be with
Lines processing is carried out to arc stone, but the mo(u)lding machine is only capable of processing the arc stone of linear, can not to detachable round tabletop or
The stone materials such as bowl-shape stone material are polished.
In view of this, inventor furthers investigate to above mentioned problem, there is the generation of this case then.
Utility model content
The purpose of this utility model is that arcuate line, or the stone such as discoid, bowl-shape or column can be processed by providing one kind
The arc stone machining equipment of the universal rotational of the curved edge of material, to adjust the angle of its workpiece body to corresponding stone material
The operation such as polished or cut.
In order to reach above-mentioned purpose, the technical solution of the utility model is：
A kind of arc stone machining equipment of universal rotational, including pedestal, the workbench for placing workpiece to be processed, and
The frame being processed to workpiece is realized, the frame includes crossbeam arm and is connected with the thimble structure of thimble, and is erected on
Support arm on the pedestal, the crossbeam arm are slidably connected on the support arm by the first sliding sleeve, the thimble structure
It is fixedly connected on the support arm, the support arm, which is provided with, drives the first of the upper and lower lifting carriage of the first sliding sleeve to indulge
To power set,
First sliding sleeve is provided with the lateral dynamics device for driving the crossbeam arm left and right translation to slide, the crossbeam
Arm is provided with universal rotary table and universal rotational drive device, and the universal rotary table is provided with workpiece body and work pieces process drives
Device.
The universal rotary table is rotatably fixed on crossbeam arm by rotating shaft, and the universal rotational drive device uses motor
Drive device, include the steering motor and transmission mechanism of drive connection.
The universal rotary table is rotatably fixed on crossbeam arm by rotating shaft, and the rotating shaft is fixed in the universal rotary table
Between position, the transmission mechanism of the universal rotary table is bevel gear transmission mechanism, and the bevel gear transmission mechanism includes what is be meshed
Driving bevel gear and driven bevel pinion, the driving bevel gear are fixed on the output shaft of the steering motor, the driven umbrella tooth
Wheel is fixed in the end of the rotating shaft, and transmission is engaged between the driving bevel gear and driven bevel pinion.
Also include controller, the first longitudinal direction power set, the lateral dynamics device, universal rotational driving dress
Put the corresponding output end that the controller is connected to the corresponding control terminal of work pieces process drive device.
The workbench is provided with a plurality of contract blocks for being used for fixing workpiece to be processed.
The workbench includes workbench main body and the support plate for placing workpiece to be processed, and the support plate is located at institute
The top of workbench main body is stated, the support plate is rotationally connected with the workbench main body, the workbench master by rotating shaft
The support plate device of rotation driving for controlling the support plate to rotate is installed on body.
After adopting the above technical scheme, the arc stone machining equipment of the utility model universal rotational, has beneficial below
Effect：
First, provided with universal rotary table and universal rotational drive device so that the workpiece body being fixed thereon can be realized
Universal rotational, and then the angle of its processing is can adjust, not only can be to arcuate line stone material, detachable round tabletop, bowl-shape stone material, stone mill etc.
Different stone materials such as are polished or cut at the operation, can also a tractor serves several purposes, such as can be appropriate after the completion of the cutting of same part stone material
Follow-up polishing of the carry out such as adjustment angle etc. so that the continuity of processing is more preferable, very convenient and practical.
2nd, provided with thimble or contract block, it is easy to that workpiece to be processed is fixed, while set first longitudinal direction power set
With lateral dynamics device can it is upper and lower lifting and left and right translation and realize to knife, workpiece body is corresponded into the Ministry of worker to be added
Position, in the presence of drive device, can carry out the operation such as polish, compared to the side such as Traditional Man polishing or lines machining
Formula, the utility model can realize automation polishing, and its is applied widely, available for processing arcuate line stone material, detachable round tabletop, bowl
The stone materials such as shape stone material, stone mill.
3rd, thimble can realize upper and lower lifting carriage by the second sliding sleeve, and thimble can be real by the rolling bearing of the second sliding sleeve
Now rotate, and then adjust the fixed position of thimble and workpiece to be processed.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model polishing circular arc ring body；
Fig. 2 is the structural representation of the utility model polishing detachable round tabletop；
Fig. 3 is the structural representation at the edge of the bowl-shape stone material of the utility model polishing；
Fig. 4 is the structural representation that the utility model cuts column water mill；
Fig. 5 is the structural representation of bevel gear transmission mechanism in the utility model；
Fig. 6 is the structural representation of Worm and worm-wheel gearing in the utility model；
Fig. 7 is process arm and the attachment structure schematic diagram of work head in the utility model.
In figure：Circular arc ring body-a；Bowl body-b；
Detachable round tabletop-c；Stone mill-d；
Workbench -1；Workbench main body -11；
Support plate -12；First contract block -121；
Second contract block -122；Motor -131；
Gear drive -132；Rotating shaft -133；
Frame -2；Support arm -21；
First longitudinal direction guide rail -211；Crossbeam arm -22；
Thimble structure -23；Second sliding sleeve -231；
Connecting rod -232；Thimble support bar -233；
Cursor -234；First sliding sleeve -24；
First longitudinal direction power set -25；Pedestal -3；
Thimble -4；Thimble main body -41；
Top touching portion -42；Workpiece body -5；
Main spindle box -51；Process arm -52；
Work head -53；Mounting hole -531；
Installation portion -54；Motor driver -55；
Work drive motor -551；Synchronous wheel drive mechanism -552；
Universal rotary table -61；Universal rotational drive device -62；
Steering motor -621；Bevel gear transmission mechanism -622；
Driving bevel gear -6221；Driven bevel pinion -6222；
Worm and worm-wheel gearing -623；Worm gear -6231；
Worm screw -6232；Rotating shaft -63；
Copying control part -71；Stencil master 72.
Embodiment
In order to which the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row elaborates.
Embodiment one
A kind of arc stone machining equipment of universal rotational, as shown in figs 1 to 6, including pedestal 3, for placing work to be processed
The workbench 1 of part, and realize the frame 2 for the process operation such as being polished workpiece or being cut.Workbench 1 and frame 2 are relative
The position at the both ends of pedestal 3 is erected on, and is individually fixed on pedestal 3.
Workbench 1 includes workbench main body 11 and support plate 12, and support plate 12 is located at the top of workbench main body 11, is used for
Place workpiece to be processed.Support plate 12 is rotationally connected with workbench main body 11 by rotating shaft 133.The upper end of rotating shaft 133 is consolidated
Due on support plate 12, the bottom of rotating shaft 133 is arranged in workbench main body 11 by bearing, and the bottom of rotating shaft 133
In workbench main body 11.
The support plate device of rotation driving that control support plate 12 rotates is installed, this support plate rotates in workbench main body 11
Drive device is motor driver, and the motor driver includes motor 131 and gear drive 132.Motor 131 is fixed
In workbench main body 11, and motor 131 is vertically arranged so that and output shaft is set upward, meanwhile, motor 131 is in rotating shaft 133
Bottom side, the output shaft of motor 131 is connected with the bottom of rotating shaft 133 by gear drive 131.Tooth
Wheel drive mechanism 131 includes driving gear, driven gear and driving chain, and the driving gear is fixed in the output shaft of motor 131
On, driven gear is fixed in outside the bottom of rotating shaft 133, and driving chain is around being located on driving gear and driven gear.Motor 131
During work, motor 131 drives driving gear to rotate, and the rotation of driving gear drives driven gear to rotate through driving chain, driven
The rotational band turn axle 133 of gear rotates, and rotating shaft 133, which rotates, causes support plate 12 to rotate, and then drives and be fixed on support plate 12
On workpiece to be processed rotation.In the utility model, driving support plate 12 rotate mode not just above-mentioned motor 131 and
The fit system of gear drive 132, it can be substituted by the rotating driving device that any driving part rotates.The motor drives
Dynamic device is the relatively conventional technology of mechanical transmission fields, be will not be described in detail herein, the motor driver of other modes can also replace
The motor driver of gear changing transmission.
Using the orientation shown in Fig. 1 as reference azimuth, frame 2 includes being erected on the upper support arm 21 of pedestal 3, vertical sliding motion connection
In the crossbeam arm 22 on support arm 21, and it is fixedly connected on the thimble structure 23 at the top of support arm 21.Crossbeam arm 22 passes through
First sliding sleeve 24 is slidably connected on support arm 21.Support arm 21 is axially arranged with first longitudinal direction guide rail 211, the edge of crossbeam arm 22 along it
It is axially arranged with cross slide way, using the first sliding sleeve 24 close to the side of support arm 21 as inner side, be outside away from the side of inner side,
The madial wall of first sliding sleeve 24 is provided with and is engaged the first longitudinal direction being slidably connected with the first longitudinal direction guide rail 211 of support arm 21 and leads
Groove, the lateral wall of the first sliding sleeve 24 is provided with is engaged the lateral guide groove being slidably connected with the cross slide way of crossbeam arm 22.So,
One sliding sleeve 24 is slidably sheathed on support arm 21 by the cooperation of first longitudinal direction guide rail 211 and first longitudinal direction guide groove, and first
The opposed support structure 21 of sliding sleeve 24 carries out upper and lower lifting carriage, the first sliding sleeve 24 and crossbeam arm 22 and passes through the cross slide way that is adapted
Formed and be slidably connected with lateral guide groove, and crossbeam arm 22 can carry out left and right translation slip with respect to the first sliding sleeve 24.
The first longitudinal direction power set 25 for driving 24 upper and lower lifting carriage of the first sliding sleeve are additionally provided with support arm 21.
First longitudinal direction power set are driven using motor and spindle gear, including lifting motor, elevating screw and lifting nut, rise
The top that motor is located at support arm 21 drops, and the output shaft of lifting motor is connected with reduction gearing, the company of transmission after reduction gearing
The elevating screw is connected to, and then drives drive connection therewith to do this lifting nut axially run, this lifting nut and first are slided
Set 24 is fixed together, and then drives the opposed support structure 21 of the first sliding sleeve 24 to carry out upper and lower lifting carriage.
Crossbeam arm 22 can be that the left side of support arm 21 or right side carry out left and right translation slip relative to the first sliding sleeve 24.
First sliding sleeve 24 is provided with the lateral dynamics device (not shown) for being used for driving the left and right translation of crossbeam arm 22 to slide.Laterally
Power set include translation motor, translation screw mandrel and translational nut, and translation motor is on the first sliding sleeve 24, translation screw mandrel connection
In the output shaft of translation motor, translation leading screw is adapted with translational nut, and then drives the translational nut being connected therewith, is put down
Move nut to be fixed together with crossbeam arm 22, and then drive relative first sliding sleeve 24 of crossbeam arm 22 to carry out left and right translation slip.
Thimble structure 23 includes connecting rod 232, thimble support bar 233 and the second sliding sleeve 231 with cursor 234, should
Thimble support bar 233 and the one end fixed vertical of the connecting rod 232 link together, the other end of the connecting rod 232 with
The fixed vertical of support arm 21 links together, and then the thimble support bar 233 and 21 parallel setting of support arm.Meanwhile second
Sliding sleeve 231 is provided with thimble 4 by being fastened transversely to the cursor 234 of the second sliding sleeve 231.
Thimble 4 includes thimble main body 41 and top touching portion 42, and thimble main body 41 and top touching portion 42 pass through the structures such as bolt and nut
Releasable connection is together.Or the two is integral type molding structure.Top touching portion 42 is used to mutually contact with workpiece to be processed, and will treat
Workpieces processing is fixed on support plate 12, is prevented workpiece to be processed from play etc. occurs when processing, is strengthened process operation
Security.In order to adapt to shape of different workpieces to be processed etc., top touching portion 42 may be configured as cone tip shape or pressing plate shape, cone tip shape
Top touching portion 42 top pressure of the stone materials such as discoid, bowl-shape or column can be acted in stone material in support plate 12, top touching portion 42
Between position.The top touching portion 42 of cone tip shape does not influence the rotation of workpiece to be processed, especially suitable for stones such as discoid, bowl-shape or columns
Material carries out high speed rotary-grinding processing etc..The top touching portion 42 of pressing plate shape can push up the fixed of the stone materials such as discoid, bowl-shape or column
It is pressed on support plate 12, suitable for machinings of stone material such as circular arc lines, discoid, bowl-shape or column etc., meanwhile, pressing plate shape
The shape of top touching portion 42 and the contact surface and workpiece to be processed and the top touching portion 42 of pressing plate shape of workpiece to be processed match, can be with
For curved surface or plane etc..In the utility model, discoid stone material can be detachable round tabletop etc., and the stone material of column can be stone mill
Deng.
Support plate 12 is in the form of annular discs, and radially direction offers the chutes of eight equiangularly spaced settings to support plate 12
(not shown), it is divided into four chutes of structure identical first and four chutes of structure identical second, and each first chute
Setting alternate with each second chute.Chute is equipped with contract block, and contract block includes the first contract block 121 and the second contract block 122.First chute
The first contract block 121 is equipped with, the second chute is equipped with the second contract block 122, and each first contract block 121 is in its corresponding first chute
Slide, each second contract block 122 slides in its corresponding second chute.I.e. each contract block and its each corresponding movable assembling of chute
Together.The thickness along the longitudinal direction of first contract block 121 is less than the second contract block 122, to adapt to different stone materials to be processed, and
Ensure the support pressure on top surface of contract block.Contract block is mutually contacted with workpiece to be processed, and workpiece to be processed is fixed on support plate 12, is prevented
Only when processing play etc. occurs for workpiece to be processed, strengthens the security of process operation.The mode that contract block contacts is applied to
The curved surface polishing processing of arcuate line or the curved surface polishing processing of circular arc ring body, contract block contact the lateral wall in workpiece to be processed
And/or madial wall.Meanwhile the mode that contacts of contract block is applied to the polishing of bowl-shape stone material outer edge and processed etc., contract block contact in
The lateral wall of workpiece to be processed.In the utility model, the position and quantity of contract block and respective slide slots and the shape of contract block and big
I needs progress accommodation according to actual.In addition, contract block can coat rubber cushion, rubber cushion has certain elasticity, is easy to adjust
It is whole to contact adjustment, and increase the compactness that contract block contacts with workpiece to be processed.
It should be noted that in order to strengthen the security that the stability of top pressure ensures that equipment uses, can be in combination with thimble 4
Workpiece to be processed is fixed simultaneously for cooperation with contract block and chute.
Correspond to each chute on support plate 12 and be respectively equipped with the corresponding contract block of driving in the driving dress slided in its respective slide slots
Put, each drive device is connected can use common motor to drive in corresponding contract block, this drive device, or cylinder driving
Device, and screw-and-nut mechanism, Worm and worm-wheel gearing or chain transmission mechanism etc., it is not detailed herein
State.It should be noted that except the type of drive of the utility model chute and contract block is except using above-mentioned motor or cylinder
, can also be by the way of manually promoting outside drive device.
Thimble support bar 233 is provided with second longitudinal direction guide rail, the second sliding sleeve 231 and this second longitudinal direction guide rail along its axial direction
Corresponding position offers second longitudinal direction guide groove.Second sliding sleeve 231 is matched somebody with somebody by second longitudinal direction guide rail and second longitudinal direction guide groove
Conjunction is slidably sheathed on thimble support bar 233, and 231 relative thimble support bar 233 of the second sliding sleeve carries out upper and lower lifting and slided
It is dynamic.
The second longitudinal direction power dress for driving 231 upper and lower lifting carriage of the second sliding sleeve is additionally provided with thimble support bar 233
(not shown) is put, the second longitudinal direction power set are driven using aforementioned motor and spindle gear, including lifting motor,
Elevating screw and lifting nut, lifting motor are located at the top of thimble support bar 233, and the output shaft of lifting motor is connected with
Reduction gearing, reduction gear are connected to the elevating screw, and then drive drive connection therewith to do this lifting axially run
Nut, this lifting nut, by being fixed together, and then drive the relative thimble support bar 233 of the second sliding sleeve 24 with the second sliding sleeve 24
Carry out upper and lower lifting carriage.
Further, the second sliding sleeve 24 is fixed on thimble support bar 233 by rolling bearing, so, can be manually
Mode swings cursor 234 and then adjusts the position of thimble 4 so that thimble 4 relative to the thimble support bar 233 rotate suitably
Angle so that thimble 4 work when top touching portion 42 relative to the centre position of support plate 12 or other conveniently contact promptly
Position.It should be noted that in the utility model, in addition to using rotation adjustment of the above-mentioned manual mode to thimble, can also adopt
Can be motor driver etc. with common device of rotation driving.In addition, in the utility model, above-mentioned first longitudinal direction power
Device, second longitudinal direction power set and lateral dynamics device are conventional drive device, except using above-mentioned motor driving and
Outside spindle gear, cylinder driver etc. can be also used, as long as the second sliding sleeve 231 can be driven to be slid axially i.e.
Can, not it is described in detail herein, while in addition to using the transmission mechanism of screw mandrel and nut, can also use the common biographies such as worm and gear
Motivation structure etc..
Universal rotary table 61 is had additional on crossbeam arm 22.Workpiece body 5 is installed with universal rotary table 61 and is driven
The motor driver 55 that dynamic work pieces process 5 works.Motor driver 55 includes work drive motor 551 and synchronous wheel drive mechanism
552.The output end of work drive motor 551 is provided with driving pulley.Universal rotary table 61 is rotatably fixed on crossbeam arm 22 by rotating shaft 63
On.The centre position of universal rotary table 61 is fixed in rotating shaft 63.Meanwhile crossbeam arm 22 is provided with driving universal rotary table 61 and rotated
Universal rotational drive device 62.Universal rotational drive device 62 uses motor driver, including steering motor 621 and umbrella tooth
Wheel drive mechanism 622, bevel gear transmission transmission mechanism 622 include the driving bevel gear 6221 and driven bevel pinion being meshed
6222.Driving bevel gear 6221 is fixed on the output shaft of steering motor 621, and driven bevel pinion 6222 is fixed in the end of rotating shaft 63
Portion, transmission is engaged between driving bevel gear 6221 and driven bevel pinion 6222, and then drives rotating shaft 63 to rotate, and made universal
Rotating disk 61 rotates.
Workpiece body 5 includes main spindle box 51 and the process arm 52 for installment work head.Process arm 52 is fixedly mounted
In the output end of main spindle box 51, towards workpiece to be processed.And it is electrically connected with main spindle box 51.It should be noted that process arm 52
Length can be according to being actually needed carry out accommodation, and process arm 52 is scalability, or fixed length.Main spindle box 51
Input is provided with driven pulley.Be connected between driving pulley and driven pulley by timing belt, i.e., timing belt around
It is located on driving pulley and driven pulley.When work drive motor 551 works, work drive motor 551 drives driving pulley to rotate, main belt
The timing belt that rotates through of wheel drives driven pulley to rotate, and the rotation of driven pulley drives process arm 52 to rotate, in process arm 52
Work first 53 is installed, work first 53 can be grinding tool or bite etc., and then the rotational band of process arm 52 starts building to make first 53
Rotate, operated so as to be polished, be cut or polish etc..It should be noted that the output end of work drive motor 551 can also be direct
It is connected in the input of main spindle box 51.
When steering motor 621 works, steering motor 621 drives driving bevel gear 6221 to rotate, driving bevel gear 6221
Rotation drives driven bevel pinion 6222 to rotate through engaged transmission, and the rotation of driven bevel pinion 6222 drives 6222 turns of driven gear
Dynamic, driven gear rotates 6222 drive rotating shafts 63 and rotated, and rotating shaft 63, which rotates, causes universal rotary table 61 to rotate, and then drives solid
Due to the workpiece body 5 and the unitary rotation of motor driver 55 on universal rotary table 61, the rotational band of universal rotary table 61
Dynamic process arm 52 is rotated, and work first 53 is provided with process arm 52, and work first 53 can be grinding tool or bite etc., Jin Erjia
The rotational band of work arm 52 starts building to make first 53 to rotate, and is operated so as to be polished, be cut or polish etc..
In the utility model, the transmission of universal rotational drive device 62, except using above-mentioned bevel gear transmission mechanism 622
Outside, Worm and worm-wheel gearing 623 as shown in Figure 6 can also be used.Meanwhile when work first 53 is grinding tool, work first 53
Rotation direction and fixed placement in the workpiece to be processed on support plate 12 rotation direction on the contrary, can so improve processing polishing or
The processing efficiency of person's polishing.
The present embodiment also includes controller, and controller using common PLC digital control systems to of the present utility model add
Construction equipment operation is controlled, and first longitudinal direction power set 25, lateral dynamics device, universal rotational drive device 62 and motor drive
Dynamic 55 corresponding control terminal of device is connected to the corresponding output end of the controller of PLC digital control systems.PLC digital control systems are refused herein
It is described in detail.
The embodiment of arcuate line or circular arc ring body is preferably processed as the first, is coordinated shown in Fig. 1, now with processing
Exemplified by circular arc ring body a, work first 53 and circular arc ring body a shape to be processed matches.Circular arc ring body a bottom is reserved with for
The clamp segment of the top pressure of one contract block 121, the clamp segment is located at the end of the upper close support plates 12 of circular arc ring body a along position.The clamp segment
Thickness along the longitudinal direction is more than or equal to the thickness of the first contract block 121.
When polishing, circular arc ring body a is positioned on support plate 12, then the corresponding top pressure of four the first contract blocks 121 is in circle
Arc ring body a four different directions, and contact simultaneously in the lateral wall of the first contract block 121, so, circular arc ring body a is fixed in
On support plate 12, in order to strengthen fixed stability, it can also be set and the in increase in 121 corresponding first chute of the first contract block
One contract block 121 is backwards to the 3rd contract block set, and so, circular arc ring body a is clamped between the first contract block 121 and the 3rd contract block, i.e.,
Complete the fixation that workpiece to be processed is circular arc ring body a.
A progress left side for the workpiece body 5 further, being fixed on by the driving of lateral dynamics device on crossbeam arm 22,
Right translation so that its work first 53 is located at circular arc ring body a top, and the optional position of the lateral edges corresponding to circular arc ring body a,
Then first longitudinal direction power set 25 are recycled, upper and lower lifting occurs for the workpiece body 5 made so that work first 53 and circle
Arc ring body a upper outside surface, upper surface and upper inner lateral surface carries out sanding operation.
Then the circular arc ring body a being fixed on support plate 12 that works and drive of motor 131 rotates, and drives simultaneously
Work drive motor 551 works and drives the rotation for the first 53 generation other direction that works being fixed in process arm 52.And then realization pair
Circular arc ring body a automatically grinding operation.Because work first 53 and circular arc ring body a shape to be processed matches, so can pass through
Work of different shapes first 53 is selected, circular arc ring body a is processed into the ideal form of preprocessing.
As second of inward flange for preferably processing bowl-shape stone material or outer peripheral embodiment, coordinate shown in Fig. 3,
Now exemplified by processing bowl body b outward flange, work first 53 and bowl body b shape to be processed matches.Bowl body b lateral surface is in song
Face, i.e., it is non-planar.When polishing, bowl body b is positioned on support plate 12, and bowl body b corresponds to the lateral surface and branch of bottom the week side of boss
Crack is formed between board 12, is fixed in order that bowl body b is stable on support plate 12, it is then that four the second contract blocks 122 are right
Top pressure is answered in bowl body b four different directions.And second contract block 122 shape and the shape of above-mentioned crack match, the second contract
Block 122 is clamped in above-mentioned crack.In addition, the position that the second contract block 122 contacts with workpiece to be processed is coated with rubber cushion, Jin Erke
Increase the compactness contacted between the second contract block 122 and bowl body b lateral wall.So, bowl body b is fixed on support plate 12,
Complete the fixation that workpiece to be processed is bowl body b.
A progress left side for the workpiece body 5 further, being fixed on by the driving of lateral dynamics device on crossbeam arm 22,
Right translation so that its work first 53 is located at bowl body b top, and the optional position of the lateral edges corresponding to bowl body b, then sharp again
With first longitudinal direction power set 25, upper and lower lifting occurs for the workpiece body 5 made so that work first 53 can be carried out with bowl body b
Sanding operation.
Then the bowl body b being fixed on support plate 12 that works and drive of motor 131 rotates, while drives work
Motor 551 works and drives the rotation for the first 53 generation other direction that works being fixed in process arm 52.And then realize to bowl body b
Lateral wall carry out automatically grinding operation.
Preferably process the embodiment of discoid stone material as the third, coordinate shown in Fig. 2, now to process detachable round tabletop c
Week exemplified by, work first 53 and detachable round tabletop c shape to be processed match.
When polishing, detachable round tabletop c is positioned on support plate 12, cursor 234 is swung and then adjusts the position of thimble 4,
So that thimble 4 is located at the top for the detachable round tabletop c for being fixed on support plate 12, and its top touching portion 42 is relative to the interposition of support plate 12
Put, i.e. detachable round tabletop c centre position.Then 231 relative thimble support bar of the second sliding sleeve of second longitudinal direction power set driving is passed through
233 carry out upper and lower lifting carriage so that the top pressure of top touching portion 42 is in detachable round tabletop c centre position.
A progress left side for the workpiece body 5 further, being fixed on by the driving of lateral dynamics device on crossbeam arm 22,
Right translation so that its work first 53 is located at circular arc ring body a top, and the optional position of the lateral edges corresponding to circular arc ring body a,
Then first longitudinal direction power set 25 are recycled, upper and lower lifting occurs for the workpiece body 5 made so that work first 53 and circle
Desktop c can carry out sanding operation.
Then the detachable round tabletop c being fixed on support plate 12 that works and drive of motor 131 rotates, while drives work
Make the rotation that motor 551 works and drives the first 53 generation other direction that works being fixed in process arm 52.And then realize to circle
Desktop c automatically grinding operation.Because work first 53 and detachable round tabletop c shape to be processed matches, so can be by selecting not
The work first 53 of similar shape, the ideal form of preprocessing is processed on detachable round tabletop c week edge.
The embodiment of the stone material of column is preferably processed as the 4th kind, now by the week for the stone mill d that polishes exemplified by, stone mill
Fixation uses thimble 4, and the fixed form combined both the cooperation of contract block and chute.First it is fixed with thimble 4, Ran Houzai
Contract block is clamped on to the lateral wall of stone mill.After stone mill is fixed, carry out to knife, that is, control work first 53 left and right translation or
Upper and lower lifting carriage so that work first 53 can carry out sanding operation with stone mill.In the embodiment, the fixed form of thimble 4, contract
The cooperation fixed form of block and chute, and aim at tool operation, sanding operation are identical with the corresponding operating of above-described embodiment, herein
It is not tired to state.In actual mechanical process, if occurring being adjusted the operating errors such as knife, also repeatable cycle and taking corresponding operation,
Until meet the requirement of corresponding processing of stone.
As the embodiment of the stone material of the 5th kind of processing column, coordinate shown in Fig. 4, now using cut stone mill d water mill mortise as
Example, work first 53 use bite.When cutting, stone mill d fixation uses thimble 4, and both the cooperation of contract block and chute
With reference to fixed form.First it is fixed with thimble 4, then contract block is clamped on to stone mill d lateral wall again.Stone mill d is horizontal
After being fixed on support plate 12, carry out to knife, drive universal rotary table 61 to be rotated by universal rotational drive device 62 so that work
The axial direction of the axial direction of part organisation of working 5 and stone material to be processed is perpendicular, that is, the processing head being fixed in process arm 52
53 is perpendicular with the bevel to be cut of workpiece to be processed, further to control the left and right translation of work first 53 or upper and lower lifting to slide
It is dynamic so that the cutting operation that work first 53 and stone mill d can be automated.Further, driving work drive motor 551 works and band
The dynamic work first 53 being fixed in process arm 52 rotates, and work first 53 rotates along horizontal axis direction, and cuts polishing water mill mortise.
It should be noted that in the utility model, the drive device and transmission mechanism of universal rotary table 61 can also use other
Common structure.Such as drive device can also use air cylinder device, and transmission device can also use worm and gear, chain sprocket, same
The transmission mechanisms such as step band synchronizing wheel, by taking Worm and worm-wheel gearing 623 as an example, including the worm gear 6231 being meshed and worm screw
6232.Worm screw 6232 is fixed on the output end of steering motor 621, and worm gear 6231 is fixed on universal rotary table 61 to drive universal rotary table
61 rotate, and realize the adjustment of the machining angle to workpiece body 5.
In the utility model, by setting universal rotary table 61 and its drive device universal rotational drive device 62 so that Gu
Unitary rotation is realized due to the workpiece body 5 on universal rotary table 61, and then adjusts first 53 work of work of workpiece body 5
The process operation such as make angle, be convenient for cutting or polish, and be suitable for the stone material workpiece to be processed of various shapes plus
Work.
Embodiment two
As shown in figs 1 to 6, the present embodiment and the difference of embodiment one are：The present embodiment has additional infrared copying device
(not shown).The infrared copying device includes copying control part and controller.The left end of crossbeam arm 22 is provided with template
Track, stencil master is folded with this template track, is stone material template in the utility model, stencil master 72 is arcuate line.
The curvature of the arcuate line and the curvature of workpiece to be processed match.Arcuate line is horizontally disposed or places vertically, curved line
The arc of bar is bent upward or decurvation, and the present embodiment is preferably bent upward.Copying control part 71 uses infrared generation
Receiver, the output end of copying control part 71 connect input corresponding to the controller.First longitudinal direction power set 25, transverse direction
The correspondence that power set, universal rotational drive device 62 and 55 corresponding control terminal of motor driver are connected to the controller is defeated
Go out end.And profiling is carried out to this stencil master by the copying control part with electric light follower head.Controller, which is used to analyze, to be transmitted
The profiling information of stencil master, and control the first 53 pairs of workpieces to be processed of work to carry out copying.The rotation of universal rotary table 61 can
To drive the universal rotational of work first 53, so as to realize the processing to curved surface.In the utility model, infrared copying device is conventional
Copying device, herein not be described in detail.The workpiece of copying is carried out by infrared copying device, machining accuracy is high.
It should be noted that the utility model can also be imitated in addition to using above-mentioned infrared copying device using video analysis
The copying device of processing component data is put and be manually entered to shape dress.Video analysis profiling is according to video interception, interception stencil master
Appearance profile line, and pass through the appearance profile line carry out profiling.
Embodiment three
The present embodiment and the difference of embodiment one are：The structure of workpiece body 5.
As shown in Fig. 1-Fig. 7, in the present embodiment, workpiece body 5 includes main spindle box 51 and for installment work head
Process arm 52.The one end of process arm 52 is removably mounted to the output end of main spindle box 51.Towards workpiece to be processed.Process arm 52
The other end on work first 53 is installed, the other end of process arm 52 is provided with installation portion 54, and work first 53 passes through installation
Portion 54 is removably mounted on the other end in process arm 52.Installation portion 54 matches with work first 53, the shape of installation portion 54
Shape and big I carry out accommodation according to the different of work first 53.Such as can be shaft-like, tubulose, tabular.Work first 53
Can be grinding tool or bite etc..Mounting hole 531 is offered corresponding to installation portion 54 in work first 53, mounting hole 531 is " T "
Type hole or inverted " t " type hole, its head are concave ring groove, and concave ring groove is easily installed end or installation portion 54 and the work head in portion 54
The head of locking member between 53 is sunk to, and is avoided on conventional art, and the end of installation portion 54 or the head of locking member protrude from
Work first 53 working face and influence the polishing processing problems to stone material.Installation portion 54 can pass through bulge loop and card with work first 53
The mode such as groove, bolts and nuts, magnetic attracting device is detachably fixed together.Coordinate shown in Fig. 7, with the fixation side of bolts and nuts
Formula is profit, offers a plurality of inverted " t " type mounting holes 531 on the head that works, after locking, mounting hole 531 is sunk on the head of bolt
In concave ring groove, the planarization of working face when work first 53 uses is not influenceed.
The bottom of main spindle box 51 is provided with external screw thread, and the one end of process arm 52 is provided with the interior spiral shell to match with the external screw thread
Line, quick despatch is carried out by the cooperation of internal and external screw thread between main spindle box 51 and process arm 52.It should be noted that this practicality
In new, being detachably connected in addition to the cooperation using above-mentioned internal and external screw thread between main spindle box 51 and process arm 52, it can also adopt
With dismountable fixed forms such as bolt and nut, latch jack or magnetic.
In use, can be by changing the process arm with work first 53 when being processed to different stone materials
52 and carry out selecting different work first 53, without because different stone materials or different processing technologys requirement and it is frequent and cumbersome
More change jobs first 53, operating efficiency significantly improves.In addition, can also save material, avoid work first 53 because repeating handling and
Damage, or even wasted because under utilized.
Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any art
The appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (6)
1. a kind of arc stone machining equipment of universal rotational, including pedestal, the workbench for placing workpiece to be processed, Yi Jishi
The frame being now processed to workpiece, it is characterised in that：The frame includes crossbeam arm and is connected with the thimble structure of thimble, with
And the support arm on the pedestal is erected on, the crossbeam arm is slidably connected on the support arm by the first sliding sleeve, described
Thimble structure is fixedly connected on the support arm, and the support arm, which is provided with, drives the upper and lower lifting carriage of the first sliding sleeve
First longitudinal direction power set,
First sliding sleeve is provided with the lateral dynamics device for driving the crossbeam arm left and right translation to slide, on the crossbeam arm
Provided with universal rotary table and universal rotational drive device, the universal rotary table is provided with workpiece body and work pieces process driving dress
Put.
A kind of 2. arc stone machining equipment of universal rotational according to claim 1, it is characterised in that：Described universal turn
Disk is rotatably fixed on crossbeam arm by rotating shaft, and the universal rotational drive device uses motor driver, including transmission
The steering motor and transmission mechanism of connection.
A kind of 3. arc stone machining equipment of universal rotational according to claim 2, it is characterised in that：Described universal turn
Disk is rotatably fixed on crossbeam arm by rotating shaft, and the centre position of the universal rotary table is fixed in the rotating shaft, described universal turn
The transmission mechanism of disk is bevel gear transmission mechanism, and the bevel gear transmission mechanism includes the driving bevel gear being meshed and driven umbrella
Gear, the driving bevel gear are fixed on the output shaft of the steering motor, and the driven bevel pinion is fixed in the rotating shaft
End, transmission is engaged between the driving bevel gear and driven bevel pinion.
A kind of 4. arc stone machining equipment of universal rotational according to claim 2, it is characterised in that：Also include control
Device, the first longitudinal direction power set, the lateral dynamics device, the universal rotational drive device and the work pieces process drive
The dynamic corresponding control terminal of device is connected to the corresponding output end of the controller.
A kind of 5. arc stone machining equipment of universal rotational according to claim 1, it is characterised in that：The workbench
It is provided with a plurality of contract blocks for being used for fixing workpiece to be processed.
A kind of 6. arc stone machining equipment of universal rotational according to claim 1, it is characterised in that：The workbench
Support plate including workbench main body and for placing workpiece to be processed, the support plate are upper located at the workbench main body
Side, the support plate are rotationally connected with the workbench main body by rotating shaft, and control institute is provided with the workbench main body
State the support plate device of rotation driving of support plate rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656753.7U CN206998505U (en) | 2017-06-07 | 2017-06-07 | A kind of arc stone machining equipment of universal rotational |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656753.7U CN206998505U (en) | 2017-06-07 | 2017-06-07 | A kind of arc stone machining equipment of universal rotational |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998505U true CN206998505U (en) | 2018-02-13 |
Family
ID=61446964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720656753.7U Active CN206998505U (en) | 2017-06-07 | 2017-06-07 | A kind of arc stone machining equipment of universal rotational |
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| Country | Link |
|---|---|
| CN (1) | CN206998505U (en) |
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2017
- 2017-06-07 CN CN201720656753.7U patent/CN206998505U/en active Active
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