CN109047389A - A kind of multidigit point shape righting tool - Google Patents
A kind of multidigit point shape righting tool Download PDFInfo
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- CN109047389A CN109047389A CN201811148662.8A CN201811148662A CN109047389A CN 109047389 A CN109047389 A CN 109047389A CN 201811148662 A CN201811148662 A CN 201811148662A CN 109047389 A CN109047389 A CN 109047389A
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- 230000000399 orthopedic effect Effects 0.000 claims abstract description 57
- 238000012937 correction Methods 0.000 claims description 42
- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- Mechanical Engineering (AREA)
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- Jigs For Machine Tools (AREA)
Abstract
A kind of multidigit point shape righting tool provided by the invention includes holder, disc orthopedic appliance and plane orthopedic appliance, the disc orthopedic appliance and the plane orthopedic appliance are mounted on the holder, the disc orthopedic appliance is able to that pipe fitting is fixed and circularity is orthopedic, the plane orthopedic appliance includes clamping device and aligning gear, the clamping device is installed on the holder, the clamping device is able to that workpiece is fixed, the aligning gear is installed on above the clamping device, the aligning gear is able to carry out workpiece orthopedic, whole device is orthopedic to workpiece progress multidigit point by different orthopedic appliances, so as on the basis of guaranteeing tooling quality, clamping can be carried out to the workpiece of various structures type to fix, greatly improve the use value of fitting device.
Description
Technical field
The present invention relates to shape righting tool technical fields, specifically, being a kind of multidigit point shape righting tool.
Background technique
In the prior art, what is generally used in shape righting tool field people is all single-point position or the less correction work of point
Dress, it is not only limited in tooling using effect, and also its producing level is also very low, for the correction of complex part, exists
Clamp the problem of being easy to damage workpiece itself in not tight, clamping process；It is existing orthopedic for the installation of other auxiliary clamps
Its structure of tooling can realize that degree is not high, and during clamping workpiece, the correction process of workpiece depends on all kinds of mostly
Detection instrument, tooling itself are poor for the correction process effect after piece-holder, the correctness of workpiece installation site, completely
Standardized degree and proficiency depending on operator's operating process.
Summary of the invention
The main purpose of the present invention is to provide a kind of multidigit point shape righting tool, overcome the deficiencies in the prior art, entirely
Apparatus structure is simple, ingenious in design, uses multiple points to carry out clamping to the workpiece of a variety of different types of structure and fixes, greatly
Ground improves the practical ranges and structure producing level of tooling, improves tooling efficiency.
Another object of the present invention is to provide a kind of multidigit point shape righting tool, tooling internal actions structure, which mostly uses, to be opened
The mode of dynamic control, it is efficient and convenient, the consumption of artificial manpower is eliminated, and fixation well can be reached and clamp effect.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of multidigit point shape righting tool includes holder, disc
Orthopedic appliance and plane orthopedic appliance, the disc orthopedic appliance and the plane orthopedic appliance are mounted on the holder
On, the disc orthopedic appliance is able to that pipe fitting is fixed and circularity is orthopedic, and the plane orthopedic appliance includes clamping device
And aligning gear, the clamping device are installed on the holder, the clamping device is able to that workpiece is fixed, described
Aligning gear is installed on above the clamping device, and the aligning gear is able to carry out workpiece orthopedic.
An embodiment according to the present invention, the disc orthopedic appliance include multiple more circular groove roads, pneumatic support rod and half
Circle tabletting, multiple more circular groove roads are opened on the holder, and each section of arc size is by introversion on each more circular groove roads
It is gradually increased outside, the pneumatic support rod is installed in the how round and smooth slot, and the pneumatic support rod one is fixed in the semicircle tabletting
End.
An embodiment according to the present invention, the holder are equipped with lock-bit platen, and the lock-bit platen is rotationally connected with institute
Holder one end is stated, the lock-bit platen is equipped with Pneumatic extension hack lever, lift plate, hydraulic device and mandril, the Pneumatic extension
Hack lever is rotationally connected with the lock-bit platen, and the lift plate is fixed in the Pneumatic extension hack lever, and the hydraulic device is installed on
On the lift plate, the mandril connects the hydraulic device, and the mandril is able to be supported pipe fitting upper end.
An embodiment according to the present invention, the disc orthopedic appliance further comprise auxiliary clamp device, the auxiliary
Grip device includes layback support, whorl brace rod and fills platform surely, and the layback support is welded in the holder side, described
Circular arc pallet is provided through on layback support, the whorl brace rod screw thread is installed on the circular arc pallet, described to determine dress
Platform is welded on the whorl brace rod, and the platform surface of dress surely offers multiple annular grooves, and the annular groove is able to auxiliary clamp
It is clamped.
An embodiment according to the present invention, the clamping device include multiple sliding slots, pneumatic pull rod, thick stick item and positioning spiral shell
Bolt, multiple sliding slots are opened on the holder, and the pneumatic pull rod is installed in the sliding slot, and the thick stick item is fixed on institute
Pneumatic pull rod side is stated, the positioning bolt is installed on the thick stick item.
According to an embodiment of this valve, the aligning gear includes the first aligning gear and the second aligning gear, institute
It states the first aligning gear to be installed on above the holder, second aligning gear is installed on the lock-bit platen.
An embodiment according to the present invention, first aligning gear include cutting ferrule circle, multiple correction compression bars, multiple corrections
It stretches and draws gas bar and pneumatic duct, on the layback support, multiple correction compression bars are pacified respectively for the cutting ferrule circle rotational installation
Loaded on the cutting ferrule circle, multiple corrections are stretched drawing gas bar uniform vertical and are installed on the correction compression bar, the pneumatic duct
The correction, which is respectively communicated with, by the correction compression bar stretches drawing gas bar.
An embodiment according to the present invention, second aligning gear include turntable, card slot, aspiration plate, atmospheric pressure board and
Gas tube, the turntable are installed below the lock-bit platen, and the card slot is opened in the turntable bottom surface, the aspiration plate with
And the atmospheric pressure board is mounted in the card slot, the gas tube is set on the outside of the turntable, and gas is equipped in the turntable
Sebific duct and through slot, the through slot are able to accommodate the gas sebific duct, and gas sebific duct one end is connected to the gas tube, the other end point
It is not connected to the aspiration plate and the atmospheric pressure board.
An embodiment according to the present invention, the multidigit point shape righting tool further comprise trapezoidal positioning device, the ladder
Shape positioning device includes trapezoidal fixed mechanism and positioning mechanism, and the trapezoidal fixed mechanism is installed on the lock-bit platen
Side, the positioning mechanism are installed on the holder and are located above the trapezoidal fixed mechanism.
An embodiment according to the present invention, the trapezoidal fixed mechanism include terraced seat, multiple ladder fixture blocks and spring lever,
The ladder seat is fixed on the lock-bit platen upper surface, and multiple ladder fixture blocks are symmetrically arranged in the terraced seat, the bullet
Spring base connects the ladder fixture block, and the positioning mechanism includes support stand, positioning slide and the flexible compression bar of multiple positioning, institute
It states support stand to be welded on the holder, offers slideway in the support stand, the positioning slide is installed on the cunning
On road, the positioning slide is able to move up and down along the slideway, and multiple compression bars that stretch that position are all set in institute
It states above terraced seat, multiple compression bars that stretch that position are slidably mounted on the positioning slide, and the compression bar that stretches that positions is able to
It is moved left and right along the positioning slide.
Beneficial effects of the present invention: whole device structure is simple, high degree of automation, flexible and convenient to use, can be effective
Ground saves the tooling time, reduces tooling process, so as to reduce frock cost and operation on the basis of guaranteeing tooling quality；
The shape righting tool carries out clamping using workpiece of multiple points to various structures type and fixes, and greatly improves the reality of tooling
Application range and structure producing level；Can the mounting surface levelness to workpiece directly corrected, reduce or directly eliminate
The use of detection instrument, it is easy to operate, without very strict skill requirement；It can accomplish the limit in multiple freedom degrees to workpiece
It is fixed, it greatly ensure that Workpiece clamping is absolutely fixed, convenient artificial or machine carries out accurate suitable orthopedic work to workpiece；Work
Dress internal actions structure mostly uses the mode of pneumatic control, efficient and convenient, eliminates the consumption of artificial manpower, and can reach compared with
Good fixation clamps effect；In tooling, acted on by the pressure that clamps to a certain extent, it can be to the work that slight deformation occurs
Part carries out orthopedic.
Detailed description of the invention
Fig. 1 be according to a preferred embodiment of the present invention in (mandril towards the right side) structural schematic diagram.
Fig. 2 be according to a preferred embodiment of the present invention in (mandril towards a left side) structural schematic diagram
Fig. 3 is the top view of holder middle according to a preferred embodiment of the present invention.
Fig. 4 be according to a preferred embodiment of the present invention in the second aligning gear structural schematic diagram.
Fig. 5 be according to a preferred embodiment of the present invention in the second aligning gear top view.
Fig. 6 is the schematic diagram of hydraulic device middle according to a preferred embodiment of the present invention.
Fig. 7 is the structural schematic diagram of reset spring middle according to a preferred embodiment of the present invention.
Fig. 8 be according to a preferred embodiment of the present invention in trapezoidal positioning device structural schematic diagram.
Fig. 9 is the structural schematic diagram of auxiliary clamp device middle according to a preferred embodiment of the present invention
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in Figures 1 to 9 is that a kind of multidigit point shape righting tool 1 includes holder 10, disc orthopedic appliance 20 and flat
Face orthopedic appliance 30, the disc orthopedic appliance 20 and the plane orthopedic appliance 30 are mounted on the holder 10, institute
State that disc orthopedic appliance 20 is able to that pipe fitting is fixed and circularity is orthopedic, the plane orthopedic appliance 30 includes clamping device 31
And aligning gear 32, the clamping device 31 are installed on the holder 10, the clamping device 31 is able to carry out workpiece
Fixed, the aligning gear 32 is installed on 31 top of clamping device, the aligning gear 32 be able to carry out workpiece it is orthopedic,
Whole device is orthopedic to workpiece progress multidigit point by different orthopedic appliances, so as on the basis for guaranteeing tooling quality
On, clamping can be carried out to the workpiece of various structures type and fixed, greatly improve the use value of fitting device.
Wherein, the disc orthopedic appliance 20 includes multiple more circular groove roads 21, pneumatic support rod 22 and semicircle tabletting 23, more
A more circular groove roads 21 are opened on the holder 10, on each more circular groove roads 21 each section of arc size from inside to outside by
It is cumulative big, so that more circular groove roads 21 are able to the pipe fitting of installation positioning different-diameter, while the inner wall in more circular groove roads 21
On be bonded with liner cotton 211, to be able in clamping pipe fitting, can effectively slow down between pipe fitting and more circular groove roads 21
Impact force, prevent pipe fitting during installation easily deformation occurs, the pneumatic support rod 22 is installed in more circular groove roads 21, described
Holder 10 is equipped with port 11, and the port 11 is separately connected the sliding slot 311 and the pneumatic support rod 22, the port 11
It is able to be passed through gas into the sliding slot 311 and the pneumatic support rod 22 respectively, the gas is fixed in the semicircle tabletting 23
Dynamic 22 one end of support rod, when carrying out installation positioning to pipe fitting, it is suitable on more circular groove roads 21 to be selected according to the diameter of pipe fitting
Arc section after pipe fitting is placed on suitable arc section, starts the air pump connected outside the pneumatic support rod 22, into the port 11
It is passed through gas, gas is able to supply by the port 11 into the pneumatic support rod 22, and the pneumatic support rod 22 is able to accordingly
Elongation, the inner concave of the semicircle tabletting 23 is able to be in contact with pipe fitting outer wall, thus the semicircle tabletting 23 by with it is described
The circular groove structure in more circular groove roads 21 matches, and is able to that pipe fitting is fixed, simultaneously because the circular arc knot in more circular groove roads 21
Structure, under the effect of the pressure, pipe fitting progress circularity that can be lighter to deformation are orthopedic, thus by passing through one during tooling
Determine in degree clamp pressure effect to occur slight deformation workpiece carry out it is orthopedic, realize the function of multi-purpose content.
Wherein, the holder 10 is equipped with lock-bit platen 12, and the lock-bit platen 12 is rotationally connected with the holder 10 1
End, it is preferable that the lock-bit platen 12 is equipped with screw rod 13 close to described 10 one end of holder, and the lock-bit platen 12 passes through screw rod 13
It is rotatablely installed on the holder 10, so that the lock-bit platen 12 is able to be rotated along the screw rod 13, the lock-bit
Platen 12 is equipped with Pneumatic extension hack lever 14, lift plate 15, hydraulic device 16 and mandril 17, the Pneumatic extension hack lever 14 and installs
In the lock-bit platen 12, the Pneumatic extension hack lever 14 is equipped with kelly 141, and the kelly 141, which is installed on, described pneumatically to be stretched
14 lower end inside of contracting hack lever, the external structure size of the kelly 141 and the 14 inside structure size phase of Pneumatic extension hack lever
It coincide, 141 outside weld of kelly is connected to lasso 142, and the lasso 142 is sheathed on 12 outer surface of lock-bit platen, thus institute
Pneumatic extension hack lever 14 is stated to be able to be installed on the lock-bit platen 12 by the kelly 141 and the lasso 142, it is described
Lift plate 15 is fixed in the Pneumatic extension hack lever 14, and 14 lower end of Pneumatic extension hack lever is equipped with ventilation round mouth, and gas is led to
It crosses the ventilation round mouth to supply to the Pneumatic extension hack lever 14, so that the Pneumatic extension hack lever 14 is able to and the lift plate 15
Lifting structure is formed, thus the lift plate 15 is able to move up and down by the Pneumatic extension hack lever 14, the hydraulic dress
It sets 16 to be installed on the lift plate 15, the mandril 17 connects the hydraulic device 16, and the hydraulic device 16 includes hydraulic cylinder
161, hydraulic telescopic rod 162, reset spring 163, the hydraulic cylinder 161 are installed on the lift plate 15, the hydraulic telescopic rod
The 162 connection hydraulic cylinders 161, the reset spring 163 are installed in the hydraulic telescopic rod 162, the reset spring 163
One end is fixed in the hydraulic telescopic rod 162, and the other end is fixed in the mandril 17, when the hydraulic cylinder 161 utilizes hydraulic original
When reason controls the hydraulic telescopic rod 162 contraction, the mandril 17, can be in the reset due to the effect by ambient pressure
Under the action of spring 163, in the corresponding hollow pipe structure for bouncing back to the hydraulic telescopic rod 162；When needs are to higher
Pipe fitting when being supported, the lift plate 15 is adjusted to suitable height by adjusting the Pneumatic extension hack lever 14, then
The mandril 17 is abutted to the outer wall for being installed on higher pipe fitting on the holder 10, thus institute by the hydraulic device 16
It states mandril 17 to be able to be supported effect to upper pipe part, which can accomplish workpiece the restriction in multiple freedom degrees, have
It ensure that in Workpiece clamping to effect and absolutely fix, accurate suitable orthopedic work is carried out to workpiece and is provided for subsequent artefacts or machine
Convenience.
Wherein, the disc orthopedic appliance 20 further comprises auxiliary clamp device 24, and the auxiliary clamp device 24 wraps
It including layback support 241, whorl brace rod 242 and fills platform 243 surely, the layback support 241 is welded in 10 side of holder,
Circular arc pallet 244 is provided through on the layback support 241,242 screw thread of whorl brace rod is installed on the circular arc frame
On platform 244, the whorl brace rod 242 is supplied in the inside of the circular arc pallet 244 there are three angularly settings, and each described
It is parallel to each other between whorl brace rod 242, the platform 243 of dress surely is welded on the whorl brace rod 242, described to fill platform surely
243 surfaces offer multiple annular grooves 245, and the channel structure that the annular groove 245 is in the arc-shaped, and the annular groove 245 is able to auxiliary
It helps fixture to be clamped, when carrying out auxiliary clamping, the whorl brace rod 242 is first adjusted to suitable height, thus institute
It states fixed dress platform 243 to be able to be embedded in auxiliary clamp in the annular groove 245, the annular groove 245 is able to position auxiliary clamp
Installation, while under the action of the circular arc channel structure of the annular groove 245, the position of auxiliary clamp can be fast moved, simultaneously
Height and the horizontal position of the mandril 17 are adjusted, the mandril 17 is able to be against the auxiliary for filling and disposing on platform 243 surely
On fixture outer wall, the mandril 17 is able to carry out righting compression to the fixture filled surely on platform 243 at this time, so as to complete right
Auxiliary clamp carries out the operation of location and installation, and whole operation is convenient and simple, and installation is quick.
Wherein, the clamping device 31 includes multiple sliding slots 311, pneumatic pull rod 312, thick stick item 313 and positioning bolt
314, multiple sliding slots 311 are opened on the holder 10, and the pneumatic pull rod 312 is installed in the sliding slot 311, described
Thick stick item 313 is fixed on 312 side of pneumatic pull rod, and the positioning bolt 314 is installed on the thick stick item 313, the positioning spiral shell
Bolt 314 is able to fix the position of the thick stick item 313, avoids the de- power of workpiece when fixed from causing to clamp shakiness, when orthopedic to plane
It when device 30 carries out clamping, puts the workpiece in sliding slot 311, starts the air pump that the sliding slot 311 connects, air pump is able to pass through institute
It states port 11 to ventilate into the sliding slot 311, the pneumatic pull rod 312 is able to be moved in sliding slot 311, thus the gas
Dynamic pull rod 312 is able to secure the workpiece against in the sliding slot 311, and according to the different size of workpiece, the pneumatic pull rod 312 is mobile
To different positions, to be bonded the size of different workpieces, various sizes of workpiece is clamped to be able to be rapidly completed
Operation.
Wherein, the aligning gear 32 includes the first aligning gear 33 and the second aligning gear 34, first correction
Mechanism 33 is installed on 10 top of holder, and first aligning gear 33 is able to carry out positive pressure school while Workpiece clamping
Flat, second aligning gear 34 is installed on the lock-bit platen 12, and second aligning gear 34 is able to smooth in workpiece
It is carried out afterwards it is orthopedic, by different aligning gears 32 be able to in the clamping device 31 workpiece carry out it is orthopedic, thus
Improve the orthopedic effect of workpiece.
Wherein, first aligning gear 33 is stretched including cutting ferrule circle 331, multiple correction compression bars 332, multiple corrections and draws gas bar
333 and pneumatic duct 334, the rotational installation of cutting ferrule circle 331 is on the layback support 241, multiple correction compression bars 332
It is respectively arranged on the cutting ferrule circle 331, multiple corrections, which are stretched, draws 333 uniform vertical of gas bar to be installed on the correction compression bar
On 332, the correction on each correction compression bar 332, which is stretched, draws 333 length of gas bar different, to be able to effectively avoid each
The correction compression bar 332 will cause in rotation and interfere each other, and the pneumatic duct 334 is divided by the correction compression bar 332
It is not connected to the correction and stretches drawing gas bar 333, after workpiece is fixed in the clamping device 31, the mobile cutting ferrule circle 331,
So that the cutting ferrule circle 331 is able to move up and down along the vertical direction of the layback support 241, so that multiple schools
Positive compression bar 332 is respectively positioned on right above workpiece, and the correction stretches and draws the upper surface of gas bar 333 and workpiece there are one end distances, together
When axially rotate the cutting ferrule circle 331 so that it is each it is described correction compression bar 332 on the correction stretch draw gas bar 333 position
It is arranged in a staggered manner, thus advantageously ensures that pressing point is intensive and is evenly distributed, start the air pump that the pneumatic duct 334 is connected to, pass through
It is filled with compressed gas into the pneumatic duct 334, so that each correction stretches and draws the uniform same uniform velocity of gas bar 333 and elongation
Elongation, so that each correction stretches and gas bar 333 is drawn finally to contact with workpiece surface, while can also be in the correction
It stretches and draws 333 bottom end of gas bar installation pressure sensor, detected using pressure of the pressure sensor to workpiece surface, be thus able to
Judge whether the mounting surface of workpiece at this time is horizontal, in addition, when the correction stretches and draws 333 lower section of gas bar without any electricity device,
Stretching drawing gas bar 333 due to each correction is the flexible of equal extent, stretches with the correction and draws gas bar 333 not
Disconnected elongation can generate different pressure to the uneven workpiece surface of installation and act on, and thus workpiece is able under the effect of the pressure
It is gradually smoothed by positive pressure, so that the operation smoothed to workpiece is realized, after workpiece smoothing, by each correction
Compression bar 332 is put down to back-out, is able to that second aligning gear 34 is facilitated to carry out subsequent correction work.
Wherein, second aligning gear 34 includes turntable 341, card slot 342, aspiration plate 343, atmospheric pressure board 344 and fills
Tracheae 345, the turntable 341 are installed on 12 lower section of lock-bit platen, and the card slot 342 is opened in 341 bottom surface of turntable,
The aspiration plate 343 and the atmospheric pressure board 344 are mounted in the card slot 342, and the aspiration plate 343 is equipped with multiple gas
Round mouth 346 is inhaled, multiple aspiration round mouths 346 are able to workpiece surface be fixed absorption, and the atmospheric pressure board 344 is equipped with
Multiple air pressure telescopic links 347, the air pressure telescopic link 347 is able to provide lower pressure to workpiece surface by flexible, described to fill
Tracheae 345 is set to 341 outside of turntable, is equipped with gas sebific duct 348 and through slot 349, the through slot in the turntable 341
349 are able to accommodate the gas sebific duct 348, and described 348 one end of gas sebific duct is connected to the gas tube 345, and the other end is respectively communicated with institute
Aspiration plate 343 and the atmospheric pressure board 344 are stated, when carrying out secondary correction work, centered on the screw rod 13, by the lock
The lock-bit platen 12 is adjusted to proper height by the screw rod 13, turned by the position rotation of platen 12 to 10 top of holder
The turntable 341 is moved, the mobile aspiration plate 343 and the atmospheric pressure board 344 being installed in the card slot 342 is moved
It moves to suitable position, starts the air pump that the gas tube 345 connects, the aspiration plate 343 is able to through each institute of pressure control
It states aspiration round mouth 346 and generates aspiration effect, due to aspiration principle, the aspiration plate 343 is able to right by the aspiration round mouth 346
Absorption is fixed in workpiece surface, avoids workpiece shift, thus provides conveniently for subsequent orthopedic work, the atmospheric pressure board 344
It is able to provide lower pressure to the workpiece surface by the flexible of the air pressure telescopic link 347, to be able to table on workpiece
Face carries out orthopedic effect, and whole device can not only carry out absolute fixation to workpiece, at the same also can installation to workpiece it is horizontal
Degree is directly corrected, and reduces or directly save the use of detection instrument, this operating process is simple and convenient, while can also pass through
Pressure during clamping carries out orthopedic effect to the workpiece that slight deformation occurs.
Wherein, the multidigit point shape righting tool 1 further comprises trapezoidal positioning device 40, and the trapezoidal positioning device 40 is wrapped
Trapezoidal fixed mechanism 50 and positioning mechanism 60 are included, the trapezoidal fixed mechanism 50 is installed on 12 top of lock-bit platen, institute
It states trapezoidal fixed mechanism 50 to be able to that limit preferably is fixed to the workpiece of hierarchic structure, efficiently avoids workpiece and easily pressed from both sides
Wound is pressed from both sides bad situation and is occurred, and the positioning mechanism 60 is installed on the holder 10 and is located at 50 top of trapezoidal fixed mechanism,
What the positioning mechanism 60 was able to rapidly to feed back workpiece clamps position, be put into numerical control device for tooling carry out it is mechanical orthopedic
Processing provides preparatory condition.
Wherein, the trapezoidal fixed mechanism 50 includes terraced seat 51, multiple ladder fixture blocks 52 and spring lever 53, the ladder seat
51 are fixed on 12 upper surface of lock-bit platen, and multiple ladder fixture blocks 52 are symmetrically arranged in the terraced seat 51, the bullet
Spring base 53 connects the ladder fixture block 52, when the workpiece to hierarchic structure clamps, need to only be put into ladder workpiece described
On terraced seat 51, since the effect of the spring lever 53 utilizes the bullet so that two ladder fixture blocks 52 form elastic construction
The elasticity of spring base 53 can be shunk the ladder fixture block 52 accordingly, so that the ladder fixture block 52 is pasted
By with ladder workpiece outer wall, be thus able to that ladder workpiece is carried out to clamp fixation, can be effectively prevented from easy when being clamped
Ladder workpiece is damaged, the positioning mechanism 60 includes support stand 61, positioning slide 62 and the flexible pressure of multiple positioning
Bar 63, the support stand 61 are welded on the holder 10, and slideway 64 is offered in the support stand 61, and the positioning is slided
Rail 62 is installed on the slideway 64, and the positioning slide 62 is able to move up and down along the slideway 64, multiple described
The flexible compression bar 62 of positioning is respectively positioned on 51 top of terraced seat, so that the positioning is stretched, compression bar 62 is able to quickly described to being installed on
Workpiece in terraced seat 51 is positioned, and multiple compression bars 63 that stretch that position are slidably mounted on the positioning slide 62, described
Flexible compression bar 63 is positioned to be able to be moved left and right along the positioning slide 62, when carrying out positioning operation to each workpiece,
The positioning slide 62 is driven, so that the positioning slide 62 is able to move up and down along the sliding slot 311, is thus able to
Quickly and easily by the top for positioning flexible compression bar 63 and being pulled down to associated workpiece, the compression bar 63 that stretches that positions is stretched
It is long, so that the bottom end for positioning flexible compression bar 63 is contacted with the upper surface of workpiece, the flexible compression bar 63 of the positioning is then driven,
So that the compression bar 63 that stretches that positions is able to move on the positioning slide 62, to correspond to the workpiece of suitable position, thus
To feed back the position height of workpiece by the length for positioning flexible compression bar 63, flexible compression bar 63 is positioned relatively by described
The horizontal position of workpiece is fed back in the position of the positioning slide 62, so that position of the workpiece on device is determined, system
One completes the synchronous positioning work to different workpieces, is put into the mechanical orthopedic processing of progress in numerical control device for tooling and provides
Preparatory condition, thus the operation of the entire multidigit point shape righting tool 1 is accomplished.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (10)
1. a kind of multidigit point shape righting tool, which is characterized in that including holder, disc orthopedic appliance and plane orthopedic appliance, institute
It states disc orthopedic appliance and the plane orthopedic appliance is mounted on the holder, the disc orthopedic appliance is able to pipe
Part is fixed orthopedic with circularity, and the plane orthopedic appliance includes clamping device and aligning gear, the clamping device peace
Loaded on the holder, the clamping device is able to that workpiece is fixed, and the aligning gear is installed on the clamping device
Top, the aligning gear are able to carry out workpiece orthopedic.
2. multidigit point shape righting tool according to claim 1, which is characterized in that the disc orthopedic appliance includes multiple more
Circular groove road, pneumatic support rod and semicircle tabletting, multiple more circular groove roads are opened on the holder, each more circular groove roads
Upper each section of arc size is gradually increased from inside to outside, and the pneumatic support rod is installed in the how round and smooth slot, the semicircle tabletting
It is fixed on described pneumatic support rod one end.
3. multidigit point shape righting tool according to claim 2, which is characterized in that the holder is equipped with lock-bit platen, institute
It states lock-bit platen and is rotationally connected with described holder one end, the lock-bit platen is equipped with Pneumatic extension hack lever, lift plate, hydraulic device
And mandril, the Pneumatic extension hack lever are rotationally connected with the lock-bit platen, the lift plate is fixed in the Pneumatic extension frame
Bar, the hydraulic device are installed on the lift plate, and the mandril connects the hydraulic device, and the mandril is able to on pipe fitting
End is supported.
4. multidigit point shape righting tool according to claim 3, which is characterized in that the disc orthopedic appliance further comprises
Auxiliary clamp device, the auxiliary clamp device include layback support, whorl brace rod and fill platform surely, and the layback support welds
It is connected to the holder side, circular arc pallet is provided through on the layback support, the whorl brace rod screw thread is installed on institute
It states on circular arc pallet, the platform of dress surely is welded on the whorl brace rod, and the platform surface of dress surely offers multiple annular grooves, institute
Annular groove is stated to be able to clamp auxiliary clamp.
5. multidigit point shape righting tool according to claim 4, which is characterized in that the clamping device include multiple sliding slots,
Pneumatic pull rod, thick stick item and positioning bolt, multiple sliding slots are opened on the holder, and the pneumatic pull rod is installed on described
In sliding slot, the thick stick item is fixed on the pneumatic pull rod side, and the positioning bolt is installed on the thick stick item.
6. multidigit point shape righting tool according to claim 5, which is characterized in that the aligning gear includes the first correction machine
Structure and the second aligning gear, first aligning gear are installed on above the holder, and second aligning gear is installed on
On the lock-bit platen.
7. multidigit point shape righting tool according to claim 6, which is characterized in that first aligning gear includes cutting ferrule
Circle, multiple correction compression bars, multiple corrections, which are stretched, draws gas bar and pneumatic duct, and the cutting ferrule circle rotational installation is in the layback support
On, multiple correction compression bars are respectively arranged on the cutting ferrule circle, and multiple corrections, which are stretched, draws gas bar uniform vertical to be installed on
On the correction compression bar, the pneumatic duct is respectively communicated with the correction by the correction compression bar and stretches drawing gas bar.
8. multidigit point shape righting tool according to claim 7, which is characterized in that second aligning gear include turntable,
Card slot, aspiration plate, atmospheric pressure board and gas tube, the turntable are installed below the lock-bit platen, and the card slot is opened in institute
Turntable bottom surface is stated, the aspiration plate and the atmospheric pressure board are mounted in the card slot, and the gas tube is set to described turn
On the outside of disk, gas sebific duct and through slot are equipped in the turntable, the through slot is able to accommodate the gas sebific duct, gas sebific duct one end
It is connected to the gas tube, the other end is respectively communicated with the aspiration plate and the atmospheric pressure board.
9. multidigit point shape righting tool according to claim 3, which is characterized in that the multidigit point shape righting tool further wraps
Trapezoidal positioning device is included, the trapezoidal positioning device includes trapezoidal fixed mechanism and positioning mechanism, the trapezoidal fixed mechanism
It is installed on above the lock-bit platen, the positioning mechanism is installed on the holder and is located above the trapezoidal fixed mechanism.
10. multidigit point shape righting tool according to claim 9, which is characterized in that the trapezoidal fixed mechanism include terraced seat,
Multiple ladder fixture blocks and spring lever, the ladder seat are fixed on the lock-bit platen upper surface, and multiple ladder fixture blocks are symmetrical
It is installed in the terraced seat, the spring lever connects the ladder fixture block, and the positioning mechanism includes support stand, positioning slide
And multiple flexible compression bars of positioning, the support stand are welded on the holder, offer slideway in the support stand, institute
It states positioning slide to be installed on the slideway, the positioning slide is able to move up and down along the slideway, multiple described
It positions flexible compression bar to be all set in above the terraced seat, multiple flexible compression bars of positioning are slidably mounted on the positioning slide
On, the compression bar that stretches that positions is able to be moved left and right along the positioning slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148662.8A CN109047389B (en) | 2018-09-29 | 2018-09-29 | Multi-site orthopedic tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148662.8A CN109047389B (en) | 2018-09-29 | 2018-09-29 | Multi-site orthopedic tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109047389A true CN109047389A (en) | 2018-12-21 |
| CN109047389B CN109047389B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811148662.8A Active CN109047389B (en) | 2018-09-29 | 2018-09-29 | Multi-site orthopedic tool |
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| Country | Link |
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| CN (1) | CN109047389B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116148A (en) * | 2019-06-10 | 2019-08-13 | 宝鸡市泛美材料科技有限公司 | A kind of positive pressure creep smoothing furnace |
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|---|---|
| CN109047389B (en) | 2024-03-22 |
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