CN206747598U - Globoid cam processing detection all-in-one - Google Patents
Globoid cam processing detection all-in-one Download PDFInfo
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- CN206747598U CN206747598U CN201720324498.6U CN201720324498U CN206747598U CN 206747598 U CN206747598 U CN 206747598U CN 201720324498 U CN201720324498 U CN 201720324498U CN 206747598 U CN206747598 U CN 206747598U
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- globoid cam
- panoramic table
- cutter
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Abstract
The utility model discloses a kind of globoid cam to process detection all-in-one, is related to field of electromechanical integration, it is intended to which measurement efficiency is low caused by solving handling repeatedly of the prior art, the problems such as measurement accuracy is low.Automatic tool changer including tool magazine and swinging mechanical hand, tool magazine are provided with cutter and contact measuring head；Manipulator is used to realize exchanging for process tool and contact measuring head, and contact measuring head is used to measure and obtain the mismachining tolerances such as centre-to-centre spacing error and the Profile error of globoid cam indirectly.Wherein the 3rd drive mechanism carries out the adjustment of centre-to-centre spacing according to the error amount of measurement, improves machining accuracy.
Description
Technical field
Field of electromechanical integration is the utility model is related to, detection all-in-one is processed in particular to a kind of globoid cam.
Background technology
Cambered surface cam mechanism is made up of arc surfaced indexing cam and driven member, and it is excellent to have that transmission speed is fast, indexing accuracy is high etc.
Point, it is widely used in the fields such as various light industry and machinery, textile machine and machining center.It is but convex due to arc surfaced indexing cam
It is the Space Free-Form Surface that can not be opened up to take turns profile, thus processing to globoid cam and surface error detection exist it is very big tired
Difficulty, lack corresponding detection means and converted products precision is detected.
At present for the metering system of globoid cam mismachining tolerance, mainly using three coordinate measurements, grating measuring device etc.
Measuring apparatus measures to machined product.But this off-line checking method needs to remove converted products from lathe
It can measure；Not only assembly and disassembly trouble, and resetting error be present repeatedly, so as to cause measurement efficiency low, measurement accuracy is low
The problems such as.
Utility model content
The purpose of embodiment of the present utility model is that providing a kind of globoid cam using the linkage of dual AC power reference axis adds
Work detects all-in-one, it is intended to which measurement efficiency is low caused by solving handling repeatedly of the prior art, the problems such as machining accuracy is low.
Including tool magazine and the automatic tool changer of swinging mechanical hand, tool magazine is provided with cutter and contact measuring head；Manipulator is used for
Realize exchanging for process tool and contact measuring head, contact measuring head be used to being measured from the centre-to-centre spacing error of globoid cam with
The mismachining tolerances such as Profile error；Wherein the 3rd drive mechanism carries out the adjustment of centre-to-centre spacing according to the error amount of measurement, that is, drives work
Make platform to move relative to panoramic table, improve machining accuracy.The processing and detection operation of globoid cam processing detection all-in-one
Simply, possess the characteristics of detection efficiency and high precision, greatly improve the processing efficiency and crudy of globoid cam, have fine
Application value, there is preferable economic benefit and social benefit.
What embodiment of the present utility model was realized in：
Globoid cam processing detection all-in-one, including support, main spindle box and automatic tool changer；Support includes having supporting
The pedestal in face, the panoramic table on bearing-surface and the column for being vertically connected at bearing-surface；Main spindle box is located at column；On bearing-surface
Provided with the first drive mechanism extended in a first direction, and the second drive mechanism extended in a second direction；Panoramic table and
One drive mechanism and the transmission of the second drive mechanism coordinate.Automatic tool changer includes the tool magazine and rotary machinery located at main spindle box
Hand, tool magazine are placed with cutter and contact measuring head；Main spindle box is additionally provided with the cutter spindle for fixed cutting tool and contact measuring head,
Manipulator is arranged between tool magazine and cutter spindle, for realizing exchanging for cutter and contact measuring head.Panoramic table is provided with solid
Determine the workbench and the 3rd drive mechanism of globoid cam, the 3rd drive mechanism is connected with table drive, for driving workbench
Moved relative to panoramic table.
Inventor has found：At present for the metering system of globoid cam mismachining tolerance, mainly using three coordinate measurements, grating
The measuring apparatus such as measurement apparatus measure to machined product.But this off-line checking method is needed converted products slave
Being removed on bed can just measure；Not only assembly and disassembly trouble, and resetting error be present repeatedly, so as to cause measurement efficiency low,
The problems such as measurement accuracy is low.
For solving such case, inventor devises a kind of five axle globoid cams using the linkage of dual AC power reference axis and added
Work detects all-in-one, it is intended to which measurement efficiency is low caused by solving handling repeatedly of the prior art, the problems such as measurement accuracy is low.
It possesses the dual AC power linkage of the transverse movement of workbench, lengthwise movement and panoramic table and globoid cam, can carry out pair
Process in globoid cam profile surface and moved with detecting.Automatic tool changer including tool magazine and swinging mechanical hand, manipulator are used for
Realize exchanging for process tool and contact measuring head.Because globoid cam cam curved surface is three-dimensional space curved surface, pass through the contact
Gauge head detects 3 d space coordinate data, is analyzed compared with the curved surface set in system, obtains the center of globoid cam
Away from the mismachining tolerance such as error and Profile error, and then lathe is fed back to again and is adjusted machined parameters, wherein the 3rd drive mechanism
For adjusting the centre-to-centre spacing between the rotation axis of globoid cam and the axis of rotation of panoramic table.Globoid cam processing detection one
The processing and detection of body machine are simple to operate, possess the characteristics of detection efficiency and high precision, employ and developed in processing and detection
Macroprogram milling and detection circulate, and greatly improve the processing efficiency and crudy of globoid cam, have good application value,
With preferable economic benefit and social benefit.
In an embodiment of the present embodiment：
Automatic tool changer also includes the 4th motor, output shaft and the cambered surface cam mechanism with globoid cam axle；The
Four motors are used to drive globoid cam axle to rotate, and output shaft and globoid cam axle are connected, for drive output shaft perpendicular to
Globoid cam axle rotates；Manipulator is connected to output shaft.
In an embodiment of the present embodiment：
Tool magazine is arranged at main spindle box with respect on the side of cutter spindle；Manipulator possesses the rotation axis relative to output shaft
Symmetrical two clamping parts, output shaft drive clamping part to be moved between tool magazine and cutter spindle.
In an embodiment of the present embodiment：
Clamping part includes the first paragraph for being connected to output shaft and the second segment away from output shaft；Second segment is to tool magazine or knife
Has the mounting surface extension of main shaft.
In an embodiment of the present embodiment：
First drive mechanism includes the first leading screw with panoramic table drive connection extended in a first direction；First leading screw connects
It is connected to the first motor；The first grating scale for detecting panoramic table stroke, first grating scale and the first electricity are additionally provided with bearing-surface
Mechatronics.
In an embodiment of the present embodiment：
Second drive mechanism includes the second leading screw with panoramic table drive connection extended in a second direction；Second leading screw connects
It is connected to the second motor；The second grating scale for detecting panoramic table stroke, second grating scale and the second electricity are additionally provided with bearing-surface
Mechatronics.
In an embodiment of the present embodiment：
Workbench is provided with fixed support and tip holder；Fixed support is provided with central rotating shaft, for driving globoid cam
Rotated around horizontal axis；Fixed support is slidingly disposed on same axis with tip holder, for globoid cam to be withstood.
In an embodiment of the present embodiment：
Two closed slides are additionally provided with panoramic table；3rd drive mechanism includes the 3rd be connected with table drive
Thick stick；3rd leading screw is connected with the 3rd motor, for driving workbench along closed slide closer or far from cutter spindle；On panoramic table
The 3rd grating scale for detecting table stroke is additionally provided with, the 3rd grating scale electrically connects with the 3rd motor.
In an embodiment of the present embodiment：
Central rotating shaft is provided with the first encoder for being used for gathering globoid cam corner.
In an embodiment of the present embodiment：
Cutter spindle is provided with the second encoder for being used for gathering cutter or contact measuring head corner.
Embodiment of the present utility model has the advantages that：
A kind of five axle globoid cams using the linkage of dual AC power reference axis that embodiment of the present utility model provides process inspection
Survey all-in-one, it is intended to which measurement efficiency is low caused by solving handling repeatedly of the prior art, the problems such as measurement accuracy is low.Wherein
Manipulator is used to realize exchanging for process tool and contact measuring head, and contact measuring head is used to measure and obtain globoid cam indirectly
Centre-to-centre spacing error and the mismachining tolerance such as Profile error；3rd drive mechanism carries out the tune of centre-to-centre spacing according to the error amount of measurement
Whole, so as to avoid, measurement efficiency is low caused by assembly and disassembly repeatedly, improves machining accuracy.Globoid cam processing detection one
The processing and detection of machine are simple to operate, possess the characteristics of detection efficiency and high precision, greatly improve the processing efficiency of globoid cam
And crudy.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of globoid cam processing detection all-in-one in the utility model embodiment
Figure；
Fig. 2 is the structural representation at second of visual angle of globoid cam processing detection all-in-one in the utility model embodiment
Figure；
Fig. 3 is the structural representation of panoramic table in the utility model embodiment；
Fig. 4 is the external structure schematic diagram of automatic tool changer in the utility model embodiment；
Fig. 5 is the internal structure schematic diagram of automatic tool changer in the utility model embodiment；
Fig. 6 is globoid cam centre-to-centre spacing error separation in the utility model embodiment.
Icon：100- globoid cams processing detection all-in-one；1- supports；10- bearing-surfaces；101- panoramic tables；102- works
Platform；103- columns；104- main spindle boxes；105- cutter spindles；106- fixed supports；107- tip holders；108- numerical control boxes；2-
Automatic tool changer；20- tool magazines；21- manipulators；210- clamping parts；2101- first paragraphs；2102- second segments；22- output shafts；
23- globoid cam axles；301- closed slides；The leading screws of 302- the 3rd.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put " it should be interpreted broadly, for the ordinary skill in the art, with concrete condition above-mentioned term can be understood in this practicality
Concrete meaning in new.
Embodiment
Fig. 1 is refer to, Fig. 1 shows that a kind of globoid cam using the linkage of dual AC power reference axis that the present embodiment provides adds
Work detects the concrete structure of all-in-one 100, carries digital control system and realizes automation mechanized operation；It include support 1, main spindle box 104 with
Automatic tool changer 2；Support 1 include the pedestal with bearing-surface 10 and panoramic table 101 on bearing-surface 10 with it is vertical
It is connected to the column 103 of bearing-surface 10；Main spindle box 104 is located at column 103.Automatic tool changer 2 includes being located at main spindle box 104
Tool magazine 20 and swinging mechanical hand 21；Wherein manipulator 21 is used to realize exchanging for cutter and contact measuring head, so as to complete
Process for globoid cam profile surface and moved with detecting.
Pedestal has relative end face, and one of end face is bearing-surface 10, and bearing-surface 10 is provided with panoramic table 101.With
Bearing-surface 10 is reference plane, and the direction extended along the both sides of the length direction of bearing-surface 10 is first direction, relatively, along bearing-surface
The both sides extension of 10 widths for second direction.Bearing-surface 10 is provided with the sliding track mechanism and first extended in a first direction
Leading screw, its first leading screw are connected with the first motor as driving source；Panoramic table 101 is on bearing-surface 10, with the first leading screw
Drive connection realizes the horizontal X-axis feed motion of lathe so as to be slided along sliding track mechanism.In order to further improve panoramic table 101
The accuracy of stroke, the first grating scale electrically connected with the first motor is also provided with bearing-surface 10, forms closed loop servo system
System.
The sliding track mechanism extended in a second direction and the second leading screw are additionally provided with bearing-surface 10, its second leading screw is connected with work
For the second motor of driving source.Panoramic table 101 is connected so as to be slided along sliding track mechanism on bearing-surface 10 with the second lead screw transmission
It is dynamic, realize longitudinal Z axis feed motion of lathe.In order to further improve the accuracy of the stroke of panoramic table 101, on bearing-surface 10
The second grating scale electrically connected with the second motor is also provided with, forms closed loop servo system.
Fig. 2 is refer to, panoramic table 101 is provided with the workbench 102 for being used for processing globoid cam, and workbench 102 is provided with
Fixed support 106 and tip holder 107.Fixed support 106 is provided with central rotating shaft, is driven by servomotor for driving cambered surface
Cam rotates around horizontal axis；Fixed support 106 and tip holder 107 are slidingly disposed on same axis, for by cambered surface
Cam is withstood.To be used to control lathe to realize automation processing it is worth noting that, figure 2 illustrates what support 1 was provided with
Numerical control box 108.
With further reference to Fig. 3, be additionally provided with panoramic table 101 two closed slides 301 extending in a first direction with
3rd leading screw 302 of the 3rd drive mechanism, the 3rd leading screw 302 are connected with the 3rd motor as driving source.Workbench 102 is located at
On panoramic table 101, be connected with the 3rd leading screw 302 so as to slide along closed slide 301, realize the close of workbench 102 or
Feed motion away from cutter spindle 105.In order to further improve the accuracy of the stroke of workbench 102, on panoramic table 101 also
There is provided the 3rd grating scale electrically connected with the 3rd motor, forms closed loop servo system.
It refer to Fig. 4 and with reference to shown in Fig. 1, Fig. 4 shows that the structure of automatic tool changer 2 and all parts are corresponding
Arrangement.Column 103 is connected perpendicular to bearing-surface 10 with pedestal, and column 103 is provided with main spindle box 104.The bag tool magazine of automatic tool changer 2
20 are placed with cutter and contact measuring head with swinging mechanical hand 21, tool magazine 20.Connection of the main spindle box 104 towards panoramic table 101
Face is provided with the cutter spindle 105 extended in a second direction, and cutter spindle 105 is used for fixed cutting tool and contact measuring head.Wherein
Tool magazine 20 is arranged at main spindle box 104 with respect on the side of cutter spindle 105, and manipulator 21 is arranged at tool magazine 20 and cutter spindle
Between 105, for realizing exchanging for cutter and contact measuring head.In the present embodiment, it is relative to be arranged at main spindle box 104 for tool magazine 20
On the side of cutter spindle 105；In other specific embodiments, tool magazine 20 can be arranged at the optional position of main spindle box 104, match somebody with somebody
Close manipulator 21 and realize tool changing.
In this embodiment, it is preferred that automatic tool changer 2 uses cambered surface cam mechanism；It refer to shown in Fig. 5, automatically
Tool changing device 2 includes the 4th motor, output shaft 22 and the cambered surface cam mechanism with globoid cam axle 23；4th motor is used
In driving globoid cam axle 23 rotate, output shaft 22 is connected with globoid cam axle 23, for drive output shaft 22 perpendicular to
Rotation axis where globoid cam axle 23 rotates；Manipulator 21 is connected to output shaft 22.In other specific embodiments, automatically
Tool changing device 2 can also be other structures.
Referring once again to Fig. 4, manipulator 21 possesses symmetrical two clamping parts of rotation axis relative to output shaft 22
210；Clamping part 210 includes the first paragraph 2101 for being connected to output shaft 22 and the second segment 2102 away from output shaft 22；Second
Section 2102 extends to the mounting surface of tool magazine 20 or cutter spindle 105.Output shaft 22 drives clamping part 210 in tool magazine 20 and cutter master
Rotated between axle 105, realize the tool changing operation of draw sword, exchange cutter and contact measuring head and dress knife.
In this embodiment, it is preferred that central rotating shaft is provided with the first encoder for being used for gathering globoid cam corner, cutter
Main shaft 105 is provided with the second encoder for being used for gathering cutter or contact measuring head corner；Can be effectively by designing encoder
Solve central rotating shaft and the difficult technical problem of positioning precision because of compound motion be present with cutter spindle 105.
The present embodiment also provides a kind of On-machine Test method based on above-mentioned globoid cam processing detection all-in-one 100,
Comprise the following steps：Contact measuring head is loaded on fixed on cutter spindle 105, while panoramic table 101 and central rotating shaft are by setting
The fixed characteristics of motion rotates；Contact measuring head contacts with globoid cam profile surface, by biasing a side head radius with tested profile surface
Measuring route is obtained, contact measuring head is measured with a position trigger-type mensuration in measurement process, to each in measuring route
The actual coordinate value of point contrasts with theoretical coordinate value, obtains the processing such as centre-to-centre spacing error and the Profile error of globoid cam mistake indirectly
Difference；Wherein the 3rd drive mechanism is according to centre-to-centre spacing error, and driving workbench 102 is along closed slide 301 relative to panoramic table 101
Motion, adjusts the centre-to-centre spacing between the rotation axis of globoid cam and the axis of rotation of panoramic table 101.
In order to further enable those skilled in the art to be more clearly understood the present embodiment, below will to it is above-mentioned
In machine testing method, computational methods of the machining center on globoid cam away from error are described in detail.
Table 1 is refer to, table 1 is globoid cam relevant parameter, convex by adding cambered surface of the corresponding boost line foundation such as Fig. 6
Take turns centre-to-centre spacing error separation.
Table 1
It refer to shown in Fig. 6, make boost line connection OB, BC, then BC is that the string of cam top cambered surface down-time period convex ridge (contacts
Formula gauge head is easy to the convex ridge width of measurement in the detection), BC hands over center line in D points, then OB=OC=rc, AB=r=ρ, and make
∠ AOB=α, ∠ BOD=β, BC=t.
In △ AOB, because
In △ BOD
Convex ridge width：
The theoretical value BC and contact measuring head of given parameter lower cam down-time period width actual measurement can be obtained according to formula (1)
Value BC ＇ are compared to judge centre-to-centre spacing error size, and centre-to-centre spacing is bigger than normal if BC ＇ ＞ BC, then needs to readjust lathe
Centre-to-centre spacing is processed again；If BC ＇ ＜ BC, centre-to-centre spacing is less than normal, and product is unsatisfactory for requiring.
By known to derivation above:Sin α=ρ/rc, sin β=t/ (2rc), α=π/z- β, then have
Finally derive cam top cambered surface radius rc, calculation formula is:
By instance analysis, the special machined parameters of globoid cam processing detection all-in-one 100 are set, pass through contact
Gauge head surveys cam down-time period convex ridge width, substitutes into formula (2) and calculates cam top cambered surface radius actual value rc＇, with theoretical value rcPhase
Than obtain centre-to-centre spacing error amount δ=| rc-rc'|；3rd drive mechanism carries out the amendment of centre-to-centre spacing according to centre-to-centre spacing error amount δ.
Because the cam contour of arc surfaced indexing cam is the Space Free-Form Surface that can not open up, whether accurate its profile profile surface is straight
Connect the transmission quality for having influence on mechanism；Very big be stranded to the Surface Machining of globoid cam and error-detecting be present in prior art
It is difficult.And a kind of On-machine Test method that the present embodiment provides, the centre-to-centre spacing error to globoid cam is realized by contact measuring head
With the detection of the mismachining tolerance such as Profile error, lathe then is fed back to after digital control system analysis, so as to realize processing essence
The amendment of degree；The detection method has the advantages of detection efficiency and high precision, improves processing efficiency and the processing of globoid cam
Quality.
In summary, inventor devises a kind of five axle globoid cams processing detection one using the linkage of dual AC power reference axis
Body machine, it is intended to which measurement efficiency is low caused by solving handling repeatedly of the prior art, the problems such as measurement accuracy is low.It possesses work
Make the dual AC power linkage of transverse movement, lengthwise movement and the panoramic table and globoid cam of platform, can carry out convex for cambered surface
Contoured surface is processed to move with detection.Automatic tool changer including tool magazine and swinging mechanical hand, manipulator, which is used to realize, to be processed
Cutter exchanges with contact measuring head.Because globoid cam cam curved surface is three-dimensional space curved surface, detected by the contact measuring head
To 3 d space coordinate data, analyzed compared with the curved surface set in system, obtain the centre-to-centre spacing error of globoid cam with
The mismachining tolerances such as Profile error, and then feed back to lathe again and be adjusted machined parameters, wherein the 3rd drive mechanism drives work
Platform 102 moves along closed slide 301 relative to panoramic table 101, adjusts the rotation axis of globoid cam and returning for panoramic table 101
Centre-to-centre spacing between shaft axis.The processing and detection of globoid cam processing detection all-in-one are simple to operate, possess detection efficiency
With precision it is high the characteristics of, processing and detection in employ develop macroprogram milling and detection circulation, greatly improve globoid cam
Processing efficiency and crudy, there is good application value, there is preferable economic benefit and social benefit.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. globoid cam processing detection all-in-one, it is characterised in that：
Including support, main spindle box and automatic tool changer；The support includes the pedestal with bearing-surface, located at the bearing-surface
On panoramic table and be vertically connected at the column of the bearing-surface；The main spindle box is located at the column；Set on the bearing-surface
There is the first drive mechanism extended in a first direction, and the second drive mechanism extended in a second direction；The panoramic table with
First drive mechanism and second drive mechanism transmission coordinate；
The automatic tool changer includes the tool magazine and swinging mechanical hand located at the main spindle box, and the tool magazine is placed with cutter
With contact measuring head；The main spindle box is additionally provided with the cutter spindle for fixed cutting tool and the contact measuring head, the machinery
Hand is arranged between the tool magazine and the cutter spindle, for realizing exchanging for cutter and the contact measuring head；
The panoramic table is provided with the workbench and the 3rd drive mechanism of fixed globoid cam, the 3rd drive mechanism with it is described
Table drive connects, for driving the workbench to be moved relative to the panoramic table.
2. globoid cam processing detection all-in-one according to claim 1, it is characterised in that：
The automatic tool changer also includes the 4th motor, output shaft and the cambered surface cam mechanism with globoid cam axle；Institute
State the 4th motor to be used to drive the globoid cam axle to rotate, the output shaft is connected with the globoid cam axle, is used for
The output shaft is driven to be rotated perpendicular to the globoid cam axle；The manipulator is connected to the output shaft.
3. globoid cam processing detection all-in-one according to claim 2, it is characterised in that：
The tool magazine is arranged on the side of the relatively described cutter spindle of the main spindle box；The manipulator possesses relative to described
Symmetrical two clamping parts of rotation axis of output shaft, the output shaft drive the clamping part in the tool magazine and the cutter
Moved between main shaft.
4. globoid cam processing detection all-in-one according to claim 3, it is characterised in that：
The clamping part includes the first paragraph for being connected to the output shaft and the second segment away from the output shaft；Described second
Section extends to the mounting surface of the tool magazine or the cutter spindle.
5. globoid cam processing detection all-in-one according to claim 1, it is characterised in that：
First drive mechanism includes the first leading screw with panoramic table drive connection along first direction extension；Institute
State the first leading screw and be connected with the first motor；The first grating for detecting the panoramic table stroke is additionally provided with the bearing-surface
Chi, the first grating scale electrically connect with first motor.
6. globoid cam processing detection all-in-one according to claim 5, it is characterised in that：
Second drive mechanism includes the second leading screw with panoramic table drive connection along second direction extension；Institute
State the second leading screw and be connected with the second motor；The second grating for detecting the panoramic table stroke is additionally provided with the bearing-surface
Chi, the second grating scale electrically connect with second motor.
7. globoid cam processing detection all-in-one according to claim 1, it is characterised in that：
The workbench is provided with fixed support and tip holder；The fixed support is provided with central rotating shaft, for driving cambered surface
Cam rotates around horizontal axis；The fixed support and the tip holder are slidingly disposed on same axis, for by arc
Face cam is withstood.
8. globoid cam processing detection all-in-one according to claim 7, it is characterised in that：
Two closed slides are additionally provided with the panoramic table；3rd drive mechanism includes what is be connected with the table drive
3rd leading screw；3rd leading screw is connected with the 3rd motor, for driving the workbench along the closed slide relative to institute
State panoramic table motion；The 3rd grating scale for detecting the table stroke, the 3rd light are additionally provided with the panoramic table
Grid chi electrically connects with the 3rd motor.
9. globoid cam processing detection all-in-one according to claim 8, it is characterised in that：
The central rotating shaft is provided with the first encoder for being used for gathering globoid cam corner.
10. globoid cam processing detection all-in-one according to claim 9, it is characterised in that：
The cutter spindle is provided with the second encoder for being used for gathering cutter or the contact measuring head corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324498.6U CN206747598U (en) | 2017-03-30 | 2017-03-30 | Globoid cam processing detection all-in-one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324498.6U CN206747598U (en) | 2017-03-30 | 2017-03-30 | Globoid cam processing detection all-in-one |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735324A (en) * | 2017-03-30 | 2017-05-31 | 湖北汽车工业学院 | Globoid cam processing detection all-in-one and online test method |
| CN108687537A (en) * | 2018-08-08 | 2018-10-23 | 浙江永力达数控科技股份有限公司 | A kind of multi-angle automatic positioning gear oil groove processing center |
| CN116592742A (en) * | 2023-07-18 | 2023-08-15 | 通用技术集团机床工程研究院有限公司 | Manual detection device for contour of cambered surface cam and automatic tool changing system |
-
2017
- 2017-03-30 CN CN201720324498.6U patent/CN206747598U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735324A (en) * | 2017-03-30 | 2017-05-31 | 湖北汽车工业学院 | Globoid cam processing detection all-in-one and online test method |
| CN106735324B (en) * | 2017-03-30 | 2019-05-17 | 湖北汽车工业学院 | Globoid cam processing detection all-in-one machine and online test method |
| CN108687537A (en) * | 2018-08-08 | 2018-10-23 | 浙江永力达数控科技股份有限公司 | A kind of multi-angle automatic positioning gear oil groove processing center |
| CN116592742A (en) * | 2023-07-18 | 2023-08-15 | 通用技术集团机床工程研究院有限公司 | Manual detection device for contour of cambered surface cam and automatic tool changing system |
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