CN208374228U - A kind of modular numerically controlled lathe process precision device for fast detecting - Google Patents
A kind of modular numerically controlled lathe process precision device for fast detecting Download PDFInfo
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- CN208374228U CN208374228U CN201820513933.4U CN201820513933U CN208374228U CN 208374228 U CN208374228 U CN 208374228U CN 201820513933 U CN201820513933 U CN 201820513933U CN 208374228 U CN208374228 U CN 208374228U
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- line laser
- detection module
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- optical probe
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Abstract
The utility model belongs to mechanical equipment detection and application field, is related to a kind of modular numerically controlled lathe process precision device for fast detecting；Including framework module, line laser detection module and fibre-optical probe detection module；Line laser detection module is fixed on framework module；Fibre-optical probe detection module is fixed on the lateral surface of framework module；Line laser detection module includes line laser transmitting terminal, line laser receiving end and inner gear ring；Fibre-optical probe detection module includes circuit board housing, roughness fibre-optical probe, fixed pillar, range laser probe and metal contact pilotage；Circuit board housing, roughness fibre-optical probe, fixed pillar are an entirety；Range laser probe, metal contact pilotage are an entirety, are inserted into fixed pillar and use spring division；The utility model is quick installed on any empty knife position, and the kinematic system of numerically controlled lathe itself is shared as a part of tool holder system；Modularization demand is considered, is needed to select installation module according to scene.
Description
Technical field
The utility model belongs to mechanical equipment detection and application field, is related to a kind of device to processing element precision detection
With detection method, and in particular to a kind of modular numerically controlled lathe process precision device for fast detecting and detection method.
Background technique
The slewing parts that traditional numeric-control lathe process goes out, machining accuracy are substantially to pass through the entirety for improving numerically controlled lathe
Precision guarantees.When generally carrying out accuracy detection to turner, the form error of workpiece needs by way of shutting down and playing table
It measures, the detection of workpiece surface roughness then needs to remove workpiece from numerically-controlled machine tool, is placed on dedicated platform and examines
It surveys, and the runout error of workpiece needs closed-down manual that suitable position is selected repeatedly to install sensor.The detection of the above index needs
The detecting instrument and equipment for wanting a variety of professions, increase entreprise cost.Importantly, this detection mode has to by work
The links such as the dismounting of part, the debugging of instrument and equipment, it is time-consuming and laborious, greatly reduce the productivity of product.Therefore, for cost
The considerations of with the factors such as efficiency, factory can only carry out small quantities of sampling Detection, be difficult to grasp the machining accuracy of workpiece in real time.In addition,
For important workpiece, accuracy detection need to be carried out in certain process process, the mode for shutting down dismounting detection even will affect
The positioning accuracy of workpiece after secondary installing reduces Workpiece Machining Accuracy and homogeneity of product.For the precision of machine tooling process
The equipment detection producer of index online measuring technique, Reinshaw company of Britain etc. has developed the contact for machining center electro spindle
The intelligent measurement knife handle of formula position gauge head, realizes the detection of online position precision.But it in numerically controlled lathe field, does not retrieve
It can realize that the geometric accuracy, surface roughness and runout error three classes index of workpiece join by numerically controlled lathe kinematic system
Close the device of real-time online detection.
Summary of the invention
Technical problem to be solved in the utility model is real-time detection numerical control under the premise of not dismantling workpiece installation
The performance indicators such as form error, runout error and the Surface Roughness in Turning of lathe process part.Device energy of the present invention
It is enough quick installed on numerically-controlled slide, relies on the flexibility and accuracy of numerically controlled lathe kinematic system, realize added by numerically controlled lathe
The machining accuracy of workpiece carries out the device of on-line checking.
The circular runout in form accuracy and runout error in order to detect turner, utility model device are creative
The rotary line laser detection device that devises workpiece is used for quickly detecting, by workpiece rotation and device rotation detect twice
Realize that error analysis improves the accuracy and efficiency of detection compared with the conventional method.In order to measure the rough surface of workpiece
Degree, the optical fiber probe that utility model device devises directional movable carry out roughness concentration technology, avoid traditional contact pilotage
Damage of the formula roughness concentration to workpiece surface.
Utility model device has carried out modularized design in structure: rotatable line laser detection module is devised, it can
To detect workpiece turning circularity and circular runout；Fibre-optical probe detection module is devised, the turning surface that can detecte workpiece is thick
Rugosity, the flatness of axial runout and turning end and opposite piece axis verticality need neatly to meet according to detection
Processing needs.In the motion path design of detection device, built-in two small machines of utility model device, in combination with number
The movement of control system intermediate slide itself realizes multifreedom motion, Detection task is rapidly completed.
A kind of modular numerically controlled lathe process precision device for fast detecting, including framework module 1-1, line laser detection module
1-2 and fibre-optical probe detection module 1-3 three parts；
The line laser detection module 1-2 is fixed on framework module 1-1；The fibre-optical probe detection module 1-3
It is fixed on the lateral surface of framework module 1-1.
The line laser detection module 1-2 includes line laser transmitting terminal 1-2-1a, line laser receiving end 1-2-1b and internal tooth
Wheel rim 1-2-2；
The line laser transmitting terminal 1-2-1a and line laser receiving end 1-2-1b are connect with the both ends inner gear ring 1-2-2 respectively
And inner gear ring axle center relatively is symmetrical, line laser transmitting terminal 1-2-1a and line laser receiving end 1-2-1b are with respect to inner gear ring axis
Symmetrically；
The fibre-optical probe detection module 1-3 includes driving member 1-3-5, circuit board housing 1-3-9, roughness fibre-optical probe
1-3-10, fixed pillar 1-3-11, range laser probe 1-3-12 and metal contact pilotage 1-3-13；
The circuit board housing 1-3-9, roughness fibre-optical probe 1-3-10, fixed pillar 1-3-11 are an entirety, and
It is fixedly connected on driving member 1-3-5；
The range laser probe 1-3-12, metal contact pilotage 1-3-13 are an entirety, are inserted into fixed pillar 1-3-11 simultaneously
Use spring division.
The lateral surface of framework module 1-1 described in technical solution arranges switch button 1-1-1, power on light 1-1-2 and nothing
Line emitter 1-1-3；The inside setting battery and power control circuit of framework module 1-1.
The 1-2 of line laser detection module described in technical solution further includes driving gear 1-2-3, pulley deceleration device 1-2-
4, stepper drive motors 1-2-5 and fixed bracket 1-2-6；
The framework module 1-1 is equipped with butt end K, and butt end K is equipped with groove, and the inner gear ring 1-2-2 is with butt end K
Groove be guide groove, fixed by fixed bracket 1-2-6；
The stepper drive motors 1-2-5 is connect with pulley deceleration device 1-2-4, and stepper drive motors 1-2-5 passes through
Power is passed to driving gear 1-2-3 by pulley deceleration device 1-2-4, and driving gear 1-2-3 is engaged with inner gear ring 1-2-2；
The pulley deceleration device 1-2-4, stepper drive motors 1-2-5 are mounted on the medial surface F of framework module 1-1 butt end K.
The 1-3 of fibre-optical probe detection module described in technical solution further includes stepper motor 1-3-1, parallels 1-3-2, sliding sleeve 1-
3-3, panel 1-3-4, lead screw guide rails 1-3-6, outer housing 1-3-7；
The stepper motor 1-3-1 and outer housing 1-3-7 is fixed, and parallels 1-3-2, limit are housed among stepper motor 1-3-1
The axial movement of lead screw guide rails 1-3-6 processed；
Driving member 1-3-5 is threadedly coupled with lead screw guide rails 1-3-6, and rotation is become to move along a straight line；
Panel 1-3-4 is mounted on outer housing 1-3-7 by screw, has boss on panel 1-3-4, makes driving member 1-3-5
It is slided up and down along boss；
The sliding sleeve 1-3-3 is mounted on lead screw guide rails 1-3-6, and is connected with the output shaft of motor 1-3-1.
A kind of detection method of modular numerically controlled lathe process precision device for fast detecting, hookup wire laser detection module 1-
The circularity of 2 detection workpiece and the circular runout of workpiece, specific detection method are as follows:
Detect the circularity of workpiece, comprising the following steps:
(1) lathe cutter saddle does feed motion, and workpiece is made to be in line laser work effective coverage；
(2) workpiece does not turn, and stepper drive motors 1-2-5 drives inner gear ring 1-2-2 rotation, turns when work from a limit
To another limit, position 2 is gone to from position 1, line laser transmitting terminal 1-2-1a connects along workpiece radial emission line laser, line laser
Workpiece sensing position is straight under dash area length i.e. this position known to the line laser that receiving end 1-2-1b reception is not blocked by workpiece
Diameter；
(3) rotation angle and shadow length corresponding relationship are established as basic point to rotate initial position, obtains workpiece and radially takes turns
Exterior feature, and data are passed to computer；
(4) data are analyzed and processed using computer and save result.
Detect the circular runout of workpiece, comprising the following steps:
(1) knife rest movement makes workpiece be in line laser working region；
(2) line laser is motionless, workpiece rotation, the hacures obtained with line laser receiving end (1-2-1b) initial position detection
Basic point of the section left end point as detection data, the rotational angle of corresponding workpiece obtain detection under each rotation angle and obtain shade
The distance of line segment left end point deviation basic point；
(3) numerically controlled lathe processing part circular runout data can be obtained simultaneously when detection obtains one week data of workpiece
Data are passed to computer；
(4) data are analyzed and processed using computer and save result.
A kind of detection method of modular numerically controlled lathe process precision device for fast detecting installs fibre-optical probe detection module
Surface roughness, axial runout and the turning end precision of 1-3 detection workpiece；Specific detection method are as follows:
Detect the surface roughness of workpiece, comprising the following steps:
(1) knife rest is mobile, makes metal contact pilotage 1-3-13 contact workpiece and compresses set distance；
(2) stepper motor 1-3-1 drives lead screw guide rails 1-3-6, slides up and down metal thimble 1-3-13 and by flexible number
According to incoming computer；
(3) maximum of points that data are calculated corresponds to the horizontal radial position of workpiece, adjusts roughness fibre-optical probe
1-3-10 is to workpiece horizontal radial position and at a distance of operating distance；
(4) it is detected along axial direction and will test data and be passed to computer；
(5) data are analyzed and processed using computer and save result；
Detect the axial runout of workpiece, comprising the following steps:
(1) knife rest is mobile, and range laser probe 1-3-12 is made to be in target position and vertically face end face to be measured and spacing
Set distance；
(2) when rotating workpiece, the axial runout of lathe is detected immediately；
(3) by range laser pop one's head in 1-3-12 measured by data be passed to computer, handle machine tooling part when axis
To bounce；
(4) data are analyzed and processed using computer and save result；
Detect the turning end precision of workpiece, comprising the following steps:
(1) knife rest feed motion is moved to range laser probe 1-3-12 near end face to be measured；
(2) probe takes a measurement perpendicular to end face motion detection to be measured, and in end face to be measured along projected route, it should be noted that surveys
Point end face to be measured uniformly distributed as far as possible and not point-blank；
(3) data finally be will test and is passed to computer；
(4) data are analyzed and processed using computer and save result.
Compared with prior art the beneficial effects of the utility model are:
1, modular numerically controlled lathe process precision device for fast detecting described in the utility model can pass through the clamping of design
Device is quick installed on any empty knife position of numerically-controlled slide, and a part as tool holder system shares numerically controlled lathe itself
Kinematic system.
2, modular numerically controlled lathe process precision device for fast detecting described in the utility model takes full advantage of numerical control knife
The remaining space of frame cutterhead has fully considered modularization demand in design, can be needed to select installation module according to scene.
3, modular numerically controlled lathe process precision device for fast detecting described in the utility model, can not change workpiece
Clamping relationship under the premise of, real-time online detects form error, turn error and the surface roughness of work piece, turning
End face precision, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is modular numerically controlled lathe process precision device for fast detecting overall schematic described in the utility model；
Fig. 2 is clamping parallels main view described in the utility model；
Fig. 3 is modular numerically controlled lathe process precision device for fast detecting front axonometric drawing described in the utility model；
Fig. 4 is modular numerically controlled lathe process precision device for fast detecting rear portion axonometric drawing described in the utility model；
Fig. 5 is line laser detection module main view described in the utility model；
Fig. 6 is line laser detection module top view described in the utility model；
Fig. 7 is fibre-optical probe detection module axonometric drawing described in the utility model；
Fig. 8 is fibre-optical probe detection module main view described in the utility model；
Fig. 9 is fibre-optical probe detection module top view described in the utility model；
Figure 10 is modular numerically controlled lathe process precision device for fast detecting detection method flow chart；
In figure:
A indicates workpiece；B indicates position 1；C indicates position 2；D indicates screw；E indicates lateral surface；F indicates medial surface；G table
Show rounded head；K indicates butt end；
1. modular numerically controlled lathe process precision device for fast detecting, 1-1. framework module, 1-1-1. switch button, 1-1-
2. power on light, 1-1-3. wireless launcher, 1-2. line laser detection module, 1-2-1a. line laser transmitting terminal, 1-2-
1b. line laser receiving end, 1-2-2. inner gear ring, 1-2-3. drive gear, 1-2-4. pulley deceleration device, 1-2-5. stepping
Driving motor, the fixed bracket of 1-2-6., 1-3. fibre-optical probe detection module, 1-3-1. stepper motor, 1-3-2. parallels, 1-3-3.
Sliding sleeve, 1-3-4. panel, 1-3-5. driving member, 1-3-6. lead screw guide rails, 1-3-7. outer housing, 1-3-8. mounting bracket, 1-3-
9. circuit board housing, 1-3-10. roughness fibre-optical probe, the fixed pillar of 1-3-11., 1-3-12. range laser probe, 1-3-
13. metal contact pilotage, 2. parallels, 3. knife rests, 3-1. cutterhead, 3-2. knife bar.
Specific embodiment
Refering to Fig. 3 and Fig. 4, machining accuracy device for fast detecting described in the utility model is divided into framework module 1-1, line swashs
Light detection module 1-2, fibre-optical probe detection module 1-3 three parts.
Refering to Fig. 3, framework module 1-1 blunt end side surface is arranged including switch button 1-1-1, power on light 1-1-
2 and wireless launcher 1-1-3, tri- functional components and three functional components are arranged in lateral surface, are more convenient to operate.And skeleton
The internal space design of module 1-1 is equipped with battery and power control circuit.Parallels 2 can be assisted for pacifying framework module 1-1
It is filled to the knife position of numerically-controlled slide.
Refering to Fig. 4 and Fig. 5, line laser detection module 1-2 includes line laser transmitting terminal 1-2-1a, line laser receiving end 1-2-
1b, inner gear ring 1-2-2 drive gear 1-2-3, pulley deceleration device 1-2-4, stepper drive motors 1-2-5 and fixation
Bracket 1-2-6.The groove of framework module 1-1 butt end K is as part inner gear ring 1-2-2 in line laser detection module 1-2
Guide groove simultaneously installs fixation, pulley deceleration device 1-2-4, stepper drive motors 1-2-5 by fixed bracket 1-2-6 screw
It is mounted on the medial surface F of framework module 1-1 butt end K with screw, line laser detection module 1-2 is thus installed to skeleton pattern
On block 1-1.
Refering to Fig. 7, Fig. 8 and Fig. 9, fibre-optical probe detection module 1-3 includes stepper motor 1-3-1, parallels 1-3-2, sliding sleeve
1-3-3, panel 1-3-4, driving member 1-3-5, lead screw guide rails 1-3-6, outer housing 1-3-7, mounting bracket 1-3-8, outside circuit board
Shell 1-3-9, roughness fibre-optical probe 1-3-10, fixed pillar 1-3-11, range laser probe 1-3-12 and metal contact pilotage 1-
3-13.Fibre-optical probe detection module 1-3 is mounted on the lateral surface E of framework module 1-1 by mounting bracket 1-3-8 with screw, peace
The lateral surface E of framework module 1-1 accomplishes fluently threaded hole before filling.Sliding sleeve 1-3-3 is mounted on lead screw guide rails 1-3-6 and close
The end motor 1-3-1 guarantees that lead screw guide rails 1-3-6 is well rotated on outer housing 1-3-7.Parallels 1-3-2 is by stepper motor 1-3-1
It is separated with lead screw guide rails 1-3-6, and sliding sleeve 1-3-3 can be held out against, avoid stepper motor 1-3-1 when working by lead screw guide rails
The impact of 1-3-6.
Refering to fig. 1, the installation site that the figure shows on-line measuring devices on knife rest.It can vacant knife on knife rest
Device described in the utility model is installed by the clamping device of knife rest itself in position.To keep installation cooperation stronger compact, specially set
The clamping parallels that cross section is wedge shape is counted, as shown in Figure 2.Parallels 2 is arranged in framework module 1-1 upper and lower surface each one, peace
Cone mouth is towards knife position when dress, refering to Fig. 3, Fig. 4.
Refering to Fig. 4, Fig. 5 and Fig. 6, guiding of the groove of framework module 1-1 butt end as line laser detection module 1-2
Slot is fixed on line laser detection module 1-2 with bolt by fixed bracket 1-2-6 the butt end of framework module 1-1；Light
Fibre probe detection module 1-3 is fixed by bolts to the lateral surface E of framework module 1-1 by mounting bracket 1-3-8.
Refering to Fig. 4, in the line laser detection module 1-2 with rotatory power, stepper drive motors 1-2-5 passes through belt
Power is passed to driving gear 1-2-3 by wheel deceleration device 1-2-4, and driving gear 1-2-3 is engaged with inner gear ring 1-2-2.Internal tooth
Wheel rim 1-2-2 drives line laser transmitting terminal 1-2-1a and line laser receiving end 1-2-1b rotation, utilizes stepper drive motors 1-2-5
Self-locking fixed rotation angle.Stepper drive motors 1-2-5 is connect by screw with pulley deceleration device 1-2-4, line laser
Transmitting terminal 1-2-1a and line laser receiving end 1-2-1b is connect respectively with the both ends inner gear ring 1-2-2 and opposite inner gear ring axle center
Symmetrically.
Refering to Fig. 5, when detecting the circularity of workpiece, x, the y of lathe cutter saddle feed system movement i.e. under guide rail lead screw pair
Feed motion, so that the work centre plane weight of axis of workpiece and line laser transmitting terminal 1-2-1a and line laser receiving end 1-2-1b
It closes, stepper drive motors 1-2-5 drives inner gear ring 1-2-2 rotation, goes to position 2, and online Laser emission end 1- from position 1
2-1a and line laser receiving end 1-2-1b are arranged limit switch, go to another limit, line laser hair from a limit when work
End 1-2-1a is penetrated along workpiece radial emission line laser, other side line laser receiving end 1-2-1b receives the line not blocked by workpiece and swashs
Light obtains dash area length, it is known that the diameter of workpiece sensing position under dash area length i.e. this position；To rotate initial bit
It is set to basic point and establishes rotation angle and shadow length corresponding relationship to get workpiece radial contour is arrived, to obtain Roundness of Workpiece.
It is obtained with line laser receiving end 1-2-1b in workpiece initial position detection refering to Fig. 5 when detecting workpiece circular runout
Basic point of the left end point for the shade line segment part arrived as detection data, as line laser transmitting terminal 1-2-1a and line laser receiving end
1-2-1b is motionless and when workpiece rotates, the rotational angle of corresponding workpiece obtains detecting under each rotation angle and obtains shade line segment
Left end point deviates the offset distance of basic point, and workpiece circular runout data can be obtained when detection obtains one week data of workpiece.
When the workpiece initial position for detecting Roundness of Workpiece is identical as the detection initial position of circular runout of workpiece, detect
Workpiece circular runout data can isolate the deviation from circular from of workpiece from circular runout data, improve detection accuracy.
Refering to Fig. 7 and Fig. 8, Fig. 9, fibre-optical probe detection module 1-3 can be realized device to workpiece turning surface, axial direction
The on-line checking of bounce and turning end verticality and flatness.Mounting bracket 1-3-8 be fibre-optical probe detection module 1-3 with
Fibre-optical probe detection module 1-3 is fixed on the lateral surface of framework module 1-1 by bolt by the connector of framework module 1-1.
Fibre-optical probe detection module 1-3 is mounted on the lateral surface E of framework module 1-1 by mounting bracket 1-3-8；
Stepper motor 1-3-1 is fixed with outer housing 1-3-7, and parallels 1-3-2 is housed among stepper motor 1-3-1, limits silk
The axial movement of thick stick guide rail 1-3-6, the impact to avoid guide rail to stepper motor 1-3-1 main shaft.Driving member 1-3-5 is led with lead screw
Rail 1-3-6 is threadedly coupled, and rotation is become to move along a straight line.Panel 1-3-4 is mounted on outer housing 1-3-7 by screw, panel
There is boss on 1-3-4, slides up and down driving member 1-3-5 along boss.Circuit board housing 1-3-9, roughness fibre-optical probe 1-3-
10, fixed pillar 1-3-11 is an entirety, and is bolted to connection on driving member 1-3-5.Range laser probe 1-
3-12, metal contact pilotage 1-3-13 are an entirety, and are inserted into fixed pillar 1-3-11, and are equipped with spring division, make the ranging
Laser probe 1-3-12, metal contact pilotage 1-3-13 can integrally be slided along fixed pillar 1-3-11 inner surface under external force, and
It can be restored with spring-loaded.
The detection method flow chart is as shown in Figure 10, it is necessary first to according to items selection detection module to be detected, and
The line laser detection module of selection or fibre-optical probe detection module are mounted on the framework module 1-1.
Hookup wire laser detection module 1-2 can detecte the circularity of workpiece and the circular runout of workpiece.
When detecting the circularity of workpiece:
(1) lathe cutter saddle, which does feed motion, makes workpiece be in line laser work effective coverage；
(2) workpiece does not turn, and stepper drive motors 1-2-5 drives inner gear ring 1-2-2 rotation, turns when work from a limit
To another limit, line laser transmitting terminal 1-2-1a is received not along workpiece radial emission line laser, line laser receiving end 1-2-1b
The diameter of workpiece sensing position under dash area length i.e. this position known to the line laser blocked by workpiece；
(3) rotation angle and shadow length corresponding relationship are established to get radial to workpiece as basic point to rotate initial position
Profile, and data are passed to computer；
(4) data are analyzed and processed using computer and save result.
When detecting the circular runout of workpiece:
(1) knife rest movement makes workpiece be in line laser working region；
(2) line laser transmitting terminal 1-2-1a and line laser receiving end 1-2-1b are motionless, workpiece rotation, with line laser receiving end
Basic point of the shade line segment left end point that 1-2-1b initial position detection obtains as detection data, the rotational angle of corresponding workpiece,
It obtains detection under each rotation angle and obtains the distance that shade line segment left end point deviates basic point；
(3) numerically controlled lathe processing part circular runout data can be obtained simultaneously when detection obtains one week data of workpiece
Data are passed to computer；
(4) data are analyzed and processed using computer and save result.
Installing fibre-optical probe detection module 1-3 can detect workpiece surface roughness, axial runout and turning end precision.
When carrying out the detection of roughness to workpiece turning surface:
(1) knife rest movement makes metal contact pilotage 1-3-13 contact workpiece and compresses certain distance；
(2) stepper motor 1-3-1 drives lead screw guide rails 1-3-6, slides up and down metal thimble 1-3-13 and by flexible number
According to incoming computer；
(3) maximum of points that data are calculated corresponds to the horizontal radial position of workpiece, adjusts roughness fibre-optical probe
1-3-10 is to workpiece horizontal radial direction and at a distance of operating distance；
(4) it is detected along axial direction and will test data and be passed to computer；
(5) data are analyzed and processed using computer and save result.
When detecting the axial runout of lathe in machining part:
(1) knife rest is mobile makes range laser probe 1-3-12 be in target position and vertically face end face to be measured and spacing one
Set a distance；
(2) when rotating workpiece, the axial runout of lathe is detected immediately；
(3) by range laser pop one's head in 1-3-12 measured by data be passed to computer, handle machine tooling part when axis
To bounce；
(4) data are analyzed and processed using computer and save result.
When detecting the turning end precision of lathe in machining part:
(1) knife rest is mobile makes range laser probe be moved to end face to be measured nearby and perpendicular end surface；
(2) probe takes a measurement, and measuring point end face to be measured uniformly distributed as far as possible in end face many places along projected route；
(3) data finally be will test and is passed to computer；
(4) data are analyzed and processed using computer and save result.
Claims (4)
1. a kind of modular numerically controlled lathe process precision device for fast detecting, it is characterised in that: including framework module (1-1), line
Laser detection module (1-2) and fibre-optical probe detection module (1-3) three parts；
The line laser detection module (1-2) is fixed on framework module (1-1)；Fibre-optical probe detection module (the 1-
3) it is fixed on the lateral surface of framework module (1-1)；
The line laser detection module (1-2) includes line laser transmitting terminal (1-2-1a), line laser receiving end (1-2-1b) and interior
Gear ring (1-2-2)；
The line laser transmitting terminal (1-2-1a) and line laser receiving end (1-2-1b) connect with the inner gear ring both ends (1-2-2) respectively
It connects and opposite inner gear ring axle center is symmetrical, line laser transmitting terminal (1-2-1a) and line laser receiving end (1-2-1b) are with respect to internal gear
Coil axis is symmetrical；
The fibre-optical probe detection module (1-3) includes driving member (1-3-5), circuit board housing (1-3-9), the spy of roughness optical fiber
Head (1-3-10), fixed pillar (1-3-11), range laser probe (1-3-12) and metal contact pilotage (1-3-13)；
The circuit board housing (1-3-9), roughness fibre-optical probe (1-3-10), fixed pillar (1-3-11) are an entirety,
And it is fixedly connected on driving member (1-3-5)；
The range laser probe (1-3-12), metal contact pilotage (1-3-13) are an entirety, are inserted into fixed pillar (1-3-11)
And use spring division.
2. a kind of modular numerically controlled lathe process precision device for fast detecting according to claim 1, it is characterised in that:
Framework module (1-1) lateral surface arrangement switch button (1-1-1), power on light (1-1-2) and wireless transmission dress
Set (1-1-3)；The inside setting battery and power control circuit of framework module (1-1).
3. a kind of modular numerically controlled lathe process precision device for fast detecting according to claim 1, it is characterised in that:
The line laser detection module (1-2) further includes driving gear (1-2-3), pulley deceleration device (1-2-4), stepping drive
It is dynamic motor (1-2-5) and fixed bracket (1-2-6)；
The framework module (1-1) is equipped with butt end K, and butt end K is equipped with groove, and the inner gear ring (1-2-2) is with butt end K
Groove be guide groove, it is fixed to pass through fixed bracket (1-2-6)；
The stepper drive motors (1-2-5) connect with pulley deceleration device (1-2-4), and stepper drive motors (1-2-5) are logical
It crosses pulley deceleration device (1-2-4) and power is passed into driving gear (1-2-3), driving gear (1-2-3) and inner gear ring (1-
2-2) engage；The pulley deceleration device (1-2-4), stepper drive motors (1-2-5) are mounted on framework module (1-1) tack
On the medial surface F for holding K.
4. a kind of modular numerically controlled lathe process precision device for fast detecting according to claim 1, it is characterised in that:
The fibre-optical probe detection module (1-3) further includes stepper motor (1-3-1), parallels (1-3-2), sliding sleeve (1-3-3), face
Plate (1-3-4), lead screw guide rails (1-3-6) and outer housing (1-3-7)；
The stepper motor (1-3-1) and outer housing (1-3-7) are fixed, and parallels (1-3- is housed among stepper motor (1-3-1)
2) axial movement of lead screw guide rails (1-3-6), is limited；
Driving member (1-3-5) is threadedly coupled with lead screw guide rails (1-3-6), and rotation is become to move along a straight line；
Panel (1-3-4) is mounted on outer housing (1-3-7) by screw, is had boss on panel (1-3-4), is made driving member (1-
3-5) slided up and down along boss；
The sliding sleeve (1-3-3) is mounted on lead screw guide rails (1-3-6), and is connected with the output shaft of motor (1-3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513933.4U CN208374228U (en) | 2018-04-12 | 2018-04-12 | A kind of modular numerically controlled lathe process precision device for fast detecting |
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| CN201820513933.4U CN208374228U (en) | 2018-04-12 | 2018-04-12 | A kind of modular numerically controlled lathe process precision device for fast detecting |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296500A (en) * | 2018-04-12 | 2018-07-20 | 吉林大学 | A kind of modular numerically controlled lathe process precision device for fast detecting and detection method |
| CN112059683A (en) * | 2020-09-11 | 2020-12-11 | 广州云弈科技有限公司 | Tool rest feeding device of numerical control machine tool |
| CN115007913B (en) * | 2022-06-17 | 2024-04-16 | 无锡市索琦设备制造有限公司 | Numerical control high-precision scraping and tumbling mill |
-
2018
- 2018-04-12 CN CN201820513933.4U patent/CN208374228U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296500A (en) * | 2018-04-12 | 2018-07-20 | 吉林大学 | A kind of modular numerically controlled lathe process precision device for fast detecting and detection method |
| CN108296500B (en) * | 2018-04-12 | 2019-07-16 | 吉林大学 | A kind of modular numerically controlled lathe process precision device for fast detecting and detection method |
| CN112059683A (en) * | 2020-09-11 | 2020-12-11 | 广州云弈科技有限公司 | Tool rest feeding device of numerical control machine tool |
| CN115007913B (en) * | 2022-06-17 | 2024-04-16 | 无锡市索琦设备制造有限公司 | Numerical control high-precision scraping and tumbling mill |
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