CN104209561A - Hub base level milling machine - Google Patents
Hub base level milling machine Download PDFInfo
- Publication number
- CN104209561A CN104209561A CN201410489646.0A CN201410489646A CN104209561A CN 104209561 A CN104209561 A CN 104209561A CN 201410489646 A CN201410489646 A CN 201410489646A CN 104209561 A CN104209561 A CN 104209561A
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- datum level
- fixture
- milling
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a hub base level milling machine which comprises a supporting frame, milling devices, clamp components, driving and reversing mechanisms, rotating mechanisms and lifting devices. Each clamp component comprises a base, at least three clamp sliding bases, at least three positioning clamps and sliding base driving devices, the bases are arranged on the supporting frame, the clamp sliding bases are arranged on the bases in a sliding mode, the positioning clamps are arranged on the clamp sliding bases, clamping grooves are formed in the positioning clamps, and hubs can be clamped in the clamping grooves. According to the hub base level milling machine, clamping grooves are formed in the positioning clamps, positioning ribs on the hubs can be clamped in mounting grooves, and therefore fixation of the hubs is achieved. The fixing mode is reliable in fixation, meanwhile, the clamp components rotate at the low speed, milling cutters rotate at the high speed at the set positions, the hubs are milled, and according to the milling mode, the phenomena that the milling cutters move, the hubs are held still, and the space of the machine is large are avoided.
Description
Technical field
The present invention relates to wheel hub manufacture field, in particular to a kind of wheel hub datum level milling machine.
Background technology
At present, during aluminum alloy casting hub blank turning processing, clamping datum level deforms unavoidably in casting and heat treatment step process, for reducing the clamping causing because of the distortion of clamping datum level, just do not causing the wheel hub product after turning to beat overproof with dynamic balancing, need before turning processing, to clamping datum level, carry out pre-turning, to guarantee the flatness of clamping datum level, conventionally adopt easy numerically controlled lathe to process, for clamping wheel hub blank, fixture to lathe is all transformed, increase its clamping size, chuck position is stepped ramp type, clamping mode changes outside swelling into by original inside clamping, but because the sealing of simple cnc lathe is not good, turning rotating speed is relatively very fast, aluminium bits fly to be spread across lathe surrounding, working environment and personal safety are had to certain influence, simultaneously, because fixture carried out transformation, by the fixing wheel hub of this fixture, can there is certain error in the datum level processing, if error causes the wheel hub that following process is good defective compared with conference, thereby increased the manufacturing cost of product.
Summary of the invention
In order one of to solve the problems of the technologies described above at least, one object of the present invention is to provide a kind of wheel hub datum level milling machine simple in structure.
In view of this, the invention provides a kind of wheel hub datum level milling machine, the datum level for milling wheel hub, comprising: bracing frame; Milling attachment; Clamp assembly, described clamp assembly is arranged on support frame as described above, for fixing described wheel hub; Rotating mechanism, described rotating mechanism is arranged on support frame as described above, and is connected with described clamp assembly, for driving described clamp assembly to rotate; Driving and reversing mechanism, is provided with described milling attachment on described driving and reversing mechanism, for controlling advancing or retreating of described milling attachment; And lowering or hoisting gear, described lowering or hoisting gear is fixed on support frame as described above, and described driving and reversing mechanism is arranged on described lowering or hoisting gear, and described lowering or hoisting gear is for controlling the lifting of described milling attachment; Wherein, described clamp assembly comprises: base, and described floor installation, on support frame as described above, and is connected with described rotating mechanism, and described rotating mechanism can drive described base to rotate; At least three fixture slides, described in each, fixture slide is all arranged on described base, and can on described base, slide; At least three positioning fixtures, described in one positioning fixture be arranged on one described on fixture slide, on described positioning fixture, be provided with draw-in groove, described wheel hub may be stuck in described draw-in groove, at least three described positioning fixtures are fixed described wheel hub; With slide drive unit, described slide drive unit is arranged on described base, for driving described fixture slide to slide on described base.
Wheel hub datum level milling machine provided by the invention, on positioning fixture, be provided with draw-in groove, on wheel hub, positioning bar can snap in mounting groove, to realize the fixing of wheel hub, and this kind of fixed form is fixing reliable, simultaneously, clamp assembly slow rotation, as 20 revs/min, milling cutter is in desired location high speed rotating, as 8000 revs/min, wheel hub is carried out to milling, this kind of milling mode, avoided milling cutter motion, wheel hub maintains static, the larger problem in space that causes machine, particularly, the lathe that does not have the datum level of special milling wheel hub in prior art, general by the fixture of the easy numerically controlled lathe of transformation, process the datum level of wheel hub, this equipment fixture carried out transformation, by the fixing wheel hub of this fixture, can there is certain error in the datum level of the wheel hub processing, if error causes the wheel hub that following process is good defective compared with conference, and the invention provides wheel hub datum level milling machine, on positioning fixture, be provided with draw-in groove, on wheel hub, positioning bar can snap in mounting groove, to realize the fixing of wheel hub, and this kind of fixed form is fixing reliable, thereby reduced mismachining tolerance, and then improved the qualification rate of product, reduced turnout manufacturing cost.
In addition, the wheel hub datum level milling machine in above-described embodiment provided by the invention can also have following additional technical feature:
According to one embodiment of present invention, described positioning fixture comprises: body, and described body is fixedly connected with described fixture slide, and the bottom of described body arranges inclined-plane; With clamping platform, described clamping platform is fixed on the bottom of described body, and the described inclined-plane of the upper surface of described clamping platform and described body forms draw-in groove.
According to one embodiment of present invention, between the described upper surface of described clamping platform and the described inclined-plane of described body, the scope of angle is 75 °～85 °.
According to one embodiment of present invention, the angle between the described upper surface of described clamping platform and the described inclined-plane of described body is 80 °.
According to one embodiment of present invention, described body and described clamping platform are integral type structure.
According to one embodiment of present invention, described clamp assembly comprises three described fixture slides and three described positioning fixtures, and three described fixture slides are circumferentially uniform along described base, described in each, on fixture slide, be provided with one described in positioning fixture.
According to one embodiment of present invention, described milling attachment comprises: mount pad; Support bar, one end of described support bar is connected with described driving and reversing mechanism, and the other end is fixedly connected with described mount pad; Cutter shaft, the rotating one end that is arranged on described mount pad of described cutter shaft; Cutter shaft motor, described cutter shaft motor is arranged on the other end of described mount pad, and is connected with described cutter shaft, to drive described cutter shaft to rotate; And milling cutter, described milling cutter is arranged on described cutter shaft.
According to one embodiment of present invention, described driving and reversing mechanism comprises: holder, and described holder is connected with described lowering or hoisting gear; Sliding panel, described sliding panel is slidably mounted on described holder, and described support bar is fixed on described sliding panel; With driving oil cylinder, described driving oil cylinder is fixed on described holder, and is connected with described sliding panel, and described driving oil cylinder is used for driving described sliding panel to slide on described holder.
According to one embodiment of present invention, described lowering or hoisting gear comprises: installing plate, and described installing plate is fixed on support frame as described above; Lifting screw, described lifting screw is fixed on described installing plate; Adjusting nut, described adjusting nut is arranged on described lifting screw; Lifting motor, described lifting motor is connected with described adjusting nut, and can drive described adjusting nut to rotate, so that described adjusting nut moves up and down at described lifting screw; With lifting support plate, described lifting support plate is connected with described adjusting nut, and described holder is fixedly connected with described lifting support plate; Wherein, described adjusting nut can rotate with respect to described lifting support plate, and can drive described lifting support plate to move up and down.
According to one embodiment of present invention, described lifting support plate comprises: connecting plate, and described connecting plate is connected with described adjusting nut; With a plurality of guide pin bushings, a plurality of described guide pin bushings are arranged on the two ends of described connecting plate, and are fixedly connected with described holder; Wherein, on described installing plate, be provided with a plurality of guide pillars, described in one guide pin bushing be set in described one described on guide pillar.
Additional aspect of the present invention and advantage will become in description part below obviously, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is the structural representation of wheel hub datum level milling machine of the present invention;
Fig. 2 is the left view of the datum level of wheel hub shown in Fig. 1 milling machine;
Fig. 3 is the sectional structure schematic diagram of clamp assembly shown in Fig. 2;
Fig. 4 is the plan structure schematic diagram of clamp assembly shown in Fig. 2;
Fig. 5 is the plan structure schematic diagram of positioning fixture shown in Fig. 4;
Fig. 6 is the sectional structure schematic diagram of positioning fixture shown in Fig. 5;
Fig. 7 is the structural representation of milling attachment shown in Fig. 2;
Fig. 8 is the structural representation of driving and reversing mechanism shown in Fig. 2;
Fig. 9 is the structural representation of lowering or hoisting gear shown in Fig. 2;
Figure 10 is the sectional structure of lowering or hoisting gear shown in Fig. 9 schematic diagram.
Wherein, in Fig. 1 to Figure 10, the corresponding relation between Reference numeral and component names is:
100 wheel hub datum level milling machines, 10 bracing frames, 20 milling attachments, 21 mount pads, 22 support bars, 23 cutter shafts, 24 cutter shaft motors, 25 milling cutters, 30 clamp assemblies, 31 bases, 32 fixture slides, 33 positioning fixtures, 331 bodies, 332 inclined-planes, 333 clamping platforms, 334 upper surfaces, 40 rotating mechanisms, 50 driving and reversing mechanisms, 51 holders, 52 sliding panels, 53 drive oil cylinder, 60 lowering or hoisting gears, 61 installing plates, 62 lifting screws, 63 adjusting nuts, 64 lifting motors, 65 lifting support plates, 651 connecting plates, 652 guide pin bushings, 66 guide pillars.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, in the situation that not conflicting, the application's embodiment and the feature in embodiment can combine mutually.
A lot of details have been set forth in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not subject to the restriction of following public specific embodiment.
Below with reference to Fig. 1 to Figure 10, described according to some embodiments of the invention wheel hub datum level milling machine 100 is described.
As depicted in figs. 1 and 2, wheel hub datum level milling machine 100 provided by the invention, the datum level for milling wheel hub, comprising: bracing frame 10, milling attachment 20, clamp assembly 30, driving and reversing mechanism 50, rotating mechanism 40 and lowering or hoisting gear 60.
Particularly, clamp assembly 30 is arranged on bracing frame 10, for stationary hub; Rotating mechanism 40 is arranged on bracing frame 10, and is connected with clamp assembly 30, for driving clamp assembly 30 to rotate; On driving and reversing mechanism 50, be provided with milling attachment 20, for controlling advancing or retreating of milling attachment 20; Lowering or hoisting gear 60 is fixed on bracing frame 10, and driving and reversing mechanism 50 is arranged on lowering or hoisting gear 60, and lowering or hoisting gear 60 is for controlling the lifting of milling attachment 20.
In addition, as shown in Figure 3 and Figure 4, clamp assembly 30 comprises: base 31, at least three fixture slides 32, at least three positioning fixtures 33 and slide drive units.
Particularly, base 31 is arranged on bracing frame 10, and is connected with rotating mechanism 40, and rotating mechanism 40 can drive base 31 to rotate; Each fixture slide 32 is all arranged on base 31, and can on base 31, slide; One positioning fixture 33 is arranged on a fixture slide 32, on positioning fixture 33, is provided with draw-in groove, and wheel hub may be stuck in draw-in groove, and at least three positioning fixtures 33 are fixed wheel hub; Slide drive unit is arranged on base 31, for driving fixture slide 32 to slide on base 31.
In addition, as depicted in figs. 1 and 2, wheel hub datum level milling machine 100 comprises: two milling attachments 20, two clamp assemblies 30, two driving and reversing mechanisms 50, two rotating mechanisms 40 and two lowering or hoisting gears 60, make wheel hub datum level milling machine 100 can process two wheel hubs, two wheel hubs time of can staggering processes respectively, and a wheel hub is adding man-hour, and another wheel hub is being dismantled and installed, realize cyclic process, thereby improved the working (machining) efficiency of wheel hub.
Certainly, wheel hub datum level milling machine 100 also can comprise: a plurality of milling attachments 20, a plurality of clamp assembly 30, a plurality of driving and reversing mechanism 50, a plurality of rotating mechanism 40 and a plurality of lowering or hoisting gear 60.
Wheel hub datum level milling machine 100 provided by the invention, is provided with draw-in groove on positioning fixture 33, and on wheel hub, positioning bar can snap in mounting groove, to realize the fixing of wheel hub, and this kind of fixed form is fixing reliable, simultaneously, clamp assembly 30 slow rotation, as 20 revs/min, milling cutter 25 is in desired location high speed rotating, as 8000 revs/min, wheel hub is carried out to milling, and this kind of milling mode, has avoided milling cutter 25 motions, wheel hub maintains static, and causes the larger problem in space of machine.
In a specific embodiment of the present invention, as shown in Figure 5 and Figure 6, positioning fixture 33 comprises: body 331 and clamping platform 333.
Particularly, body 331 is fixedly connected with fixture slide 32, and the bottom of body 331 arranges inclined-plane 332; Clamping platform 333 is fixed on the bottom of body 331, and the upper surface 334 of clamping platform 333 and the inclined-plane of body 331 332 formation draw-in grooves.
In one embodiment of the invention, between the upper surface 334 of clamping platform 333 and the inclined-plane 332 of body 331, the scope of angle is 75 °～85 °; Preferably, the angle between the upper surface 334 of clamping platform 333 and the inclined-plane 332 of body 331 is 80 °.
In this embodiment, the draw-in groove forming in angular range between the upper surface 334 of clamping platform 333 and the inclined-plane 332 of body 331, wheel hub contacts well with the upper surface 334 of clamping platform 333 and the inclined-plane 332 of body 331, make fixing more firm of wheel hub, avoid angle too small or excessive, cause inclined-plane 332 loose contacts of upper surface 334 and the body 331 of wheel hub and clamping platform 333.
In one embodiment of the invention, body 331 is integral type structure with clamping platform 333.
In this embodiment, body 331 is integral type structure with clamping platform 333, guaranteed on the one hand the bonding strength between body 331 and clamping platform 333, thereby reduced the probability that fracture occurs between body 331 and clamping platform 333, and then improved the dependability of product, on the other hand, body 331 can be made into integration with clamping platform 333, thereby improved the production efficiency of product, and then reduced the manufacturing cost of product.
In one embodiment of the invention, as shown in Figure 3 and Figure 4, described clamp assembly 30 comprises three described fixture slides 32 and three described positioning fixtures 33, three described fixture slides 32 are circumferentially uniform along described base 31, described in each, on fixture slide 32, be provided with one described in positioning fixture 33.
In this embodiment, by three fixing points, wheel hub is fixed, this kind of fixed form can be fixed wheel hub effectively, meanwhile, the negligible amounts of parts, has reduced the built-up time of product, thereby improved the production efficiency of product, and then reduced the manufacturing cost of product.
In one embodiment of the invention, as shown in Figure 7, milling attachment 20 comprises: mount pad 21, support bar 22, cutter shaft 23, cutter shaft motor 24 and milling cutter 25.
Particularly, one end of support bar 22 is connected with driving and reversing mechanism 50, and the other end is fixedly connected with mount pad 21; The rotating one end that is arranged on mount pad 21 of cutter shaft 23; Cutter shaft motor 24 is arranged on the other end of mount pad 21, and is connected with cutter shaft 23, to drive the rotation of cutter shaft 23; Milling cutter 25 is arranged on cutter shaft 23.
In one embodiment of the invention, as shown in Figure 8, driving and reversing mechanism 50 comprises: holder 51, sliding panel 52 and driving oil cylinder 53.
Particularly, holder 51 is connected with lowering or hoisting gear 60; Sliding panel 52 is slidably mounted on holder 51, and support bar 22 is fixed on sliding panel 52; Drive oil cylinder 53 to be fixed on holder 51, and be connected with sliding panel 52, drive oil cylinder 53 for driving sliding panel 52 to slide on holder 51.
At this embodiment, drive the simple in structure of oil cylinder 53, High power output, stable and reliable for performance, working service is convenient, by driving oil cylinder 53 to drive sliding panel 52 to slide on holder 51, can remove deceleration device from, there is no drive gap, make sliding panel 52 motions steadily, thereby improved the dependability of product.
In one embodiment of the invention, as shown in Figure 9 and Figure 10, lowering or hoisting gear 60 comprises: installing plate 61, lifting screw 62, adjusting nut 63, lifting motor 64 and lifting support plate 65.
Particularly, installing plate 61 is fixed on bracing frame 10; Lifting screw 62 is fixed on installing plate 61; Adjusting nut 63 is arranged on lifting screw 62; Lifting motor 64 is connected with adjusting nut 63, and can drive adjusting nut 63 to rotate, so that adjusting nut 63 moves up and down at lifting screw 62; Lifting support plate 65 is connected with adjusting nut 63, and holder 51 is fixedly connected with lifting support plate 65; Wherein, adjusting nut 63 can rotate with respect to lifting support plate 65, and can drive lifting support plate 65 to move up and down.
In this embodiment, lifting screw 62 coordinates with adjusting nut 63, realizes lifting support plate 65 and moves up and down, and realizes the lifting of milling attachment 20, and this kind of up-down mode is simple in structure, simple in structure, and installing/dismounting is easy, convenient for maintaining.
In one embodiment of the invention, as shown in Figure 9 and Figure 10, lifting support plate 65 comprises: connecting plate 651 and a plurality of guide pin bushing 652.
Particularly, connecting plate 651 is connected with adjusting nut 63; A plurality of guide pin bushings 652 are arranged on the two ends of connecting plate 651, and are fixedly connected with holder 51; Wherein, on installing plate 61, being provided with a plurality of guide pillar 66, one guide pin bushings 652 is set on a guide pillar 66.
In this embodiment, the setting of guide pin bushing 652, increased the connection area of lifting support plate 65 with holder 51, make the stressed even of holder 51 plates, thereby make the steady reliable movement of holder 51, meanwhile, guide pin bushing 652 coordinates with guide pillar 66, can make lifting support plate 65 move along the axis direction of guide pillar 66, avoid lifting support plate 65 run-off the straight in lifting process.
In sum, wheel hub datum level milling machine 100 provided by the invention, on positioning fixture 33, be provided with draw-in groove, on wheel hub, positioning bar can snap in mounting groove, to realize the fixing of wheel hub, and this kind of fixed form is fixing reliable, simultaneously, clamp assembly 30 slow rotation, as 20 revs/min, milling cutter 25 is in desired location high speed rotating, as 8000 revs/min, wheel hub is carried out to milling, this kind of milling mode, milling cutter 25 motions have been avoided, wheel hub maintains static, the larger problem in space that causes machine, particularly, the lathe that does not have the datum level of special milling wheel hub in prior art, general by the fixture of the easy numerically controlled lathe of transformation, process the datum level of wheel hub, this equipment fixture carried out transformation, by the fixing wheel hub of this fixture, can there is certain error in the datum level of the wheel hub processing, if error causes the wheel hub that following process is good defective compared with conference, and the invention provides wheel hub datum level milling machine 100, on positioning fixture 33, be provided with draw-in groove, on wheel hub, positioning bar can snap in mounting groove, to realize the fixing of wheel hub, and this kind of fixed form is fixing reliable, thereby reduced mismachining tolerance, and then improved the qualification rate of product, reduced turnout manufacturing cost, in addition, the scope that connects angle between the upper surface 334 of platform and the inclined-plane 332 of body 331 is 75 °～85 °, like this, wheel hub contacts well with the upper surface 334 of clamping platform 333 and the inclined-plane 332 of body 331, makes fixing more firm of wheel hub, avoids angle too small or excessive, causes inclined-plane 332 loose contacts of upper surface 334 and the body 331 of wheel hub and clamping platform 333.
In the present invention, term " a plurality of " refers to two or more, unless separately there is clear and definite restriction.The terms such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or at least three embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a wheel hub datum level milling machine, the datum level for milling wheel hub, is characterized in that, comprising:
Bracing frame;
Milling attachment;
Clamp assembly, described clamp assembly is arranged on support frame as described above, for fixing described wheel hub;
Rotating mechanism, described rotating mechanism is arranged on support frame as described above, and is connected with described clamp assembly, for driving described clamp assembly to rotate;
Driving and reversing mechanism, is provided with described milling attachment on described driving and reversing mechanism, for controlling advancing or retreating of described milling attachment; With
Lowering or hoisting gear, described lowering or hoisting gear is fixed on support frame as described above, and described driving and reversing mechanism is arranged on described lowering or hoisting gear, and described lowering or hoisting gear is for controlling the lifting of described milling attachment;
Wherein, described clamp assembly comprises:
Base, described floor installation, on support frame as described above, and is connected with described rotating mechanism, and described rotating mechanism can drive described base to rotate;
At least three fixture slides, described in each, fixture slide is all arranged on described base, and can on described base, slide;
At least three positioning fixtures, described in one positioning fixture be arranged on one described on fixture slide, on described positioning fixture, be provided with draw-in groove, described wheel hub may be stuck in described draw-in groove, at least three described positioning fixtures are fixed described wheel hub; With
Slide drive unit, described slide drive unit is arranged on described base, for driving described fixture slide to slide on described base.
2. wheel hub datum level milling machine according to claim 1, is characterized in that,
Described positioning fixture comprises:
Body, described body is fixedly connected with described fixture slide, and the bottom of described body arranges inclined-plane; With
Clamping platform, described clamping platform is fixed on the bottom of described body, and the described inclined-plane of the upper surface of described clamping platform and described body forms draw-in groove.
3. wheel hub datum level milling machine according to claim 2, is characterized in that,
Between the described upper surface of described clamping platform and the described inclined-plane of described body, the scope of angle is 75 °～85 °.
4. wheel hub datum level milling machine according to claim 3, is characterized in that,
Angle between the described upper surface of described clamping platform and the described inclined-plane of described body is 80 °.
5. wheel hub datum level milling machine according to claim 4, is characterized in that,
Described body and described clamping platform are integral type structure.
6. wheel hub datum level milling machine according to claim 5, is characterized in that,
Described clamp assembly comprises three described fixture slides and three described positioning fixtures, and three described fixture slides are circumferentially uniform along described base, described in each, on fixture slide, be provided with one described in positioning fixture.
7. according to the wheel hub datum level milling machine described in any one in claim 1 to 6, it is characterized in that,
Described milling attachment comprises:
Mount pad;
Support bar, one end of described support bar is connected with described driving and reversing mechanism, and the other end is fixedly connected with described mount pad;
Cutter shaft, the rotating one end that is arranged on described mount pad of described cutter shaft;
Cutter shaft motor, described cutter shaft motor is arranged on the other end of described mount pad, and is connected with described cutter shaft, to drive described cutter shaft to rotate; With
Milling cutter, described milling cutter is arranged on described cutter shaft.
8. wheel hub datum level milling machine according to claim 7, is characterized in that,
Described driving and reversing mechanism comprises:
Holder, described holder is connected with described lowering or hoisting gear;
Sliding panel, described sliding panel is slidably mounted on described holder, and described support bar is fixed on described sliding panel; With
Drive oil cylinder, described driving oil cylinder is fixed on described holder, and is connected with described sliding panel, and described driving oil cylinder is used for driving described sliding panel to slide on described holder.
9. wheel hub datum level milling machine according to claim 8, is characterized in that,
Described lowering or hoisting gear comprises:
Installing plate, described installing plate is fixed on support frame as described above;
Lifting screw, described lifting screw is fixed on described installing plate;
Adjusting nut, described adjusting nut is arranged on described lifting screw;
Lifting motor, described lifting motor is connected with described adjusting nut, and can drive described adjusting nut to rotate, so that described adjusting nut moves up and down at described lifting screw; With
Lifting support plate, described lifting support plate is connected with described adjusting nut, and described holder is fixedly connected with described lifting support plate;
Wherein, described adjusting nut can rotate with respect to described lifting support plate, and can drive described lifting support plate to move up and down.
10. wheel hub datum level milling machine according to claim 9, is characterized in that,
Described lifting support plate comprises:
Connecting plate, described connecting plate is connected with described adjusting nut; With
A plurality of guide pin bushings, a plurality of described guide pin bushings are arranged on the two ends of described connecting plate, and are fixedly connected with described holder;
Wherein, on described installing plate, be provided with a plurality of guide pillars, described in one guide pin bushing be set in described one described on guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489646.0A CN104209561B (en) | 2014-09-23 | 2014-09-23 | Wheel hub datum level milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489646.0A CN104209561B (en) | 2014-09-23 | 2014-09-23 | Wheel hub datum level milling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209561A true CN104209561A (en) | 2014-12-17 |
| CN104209561B CN104209561B (en) | 2016-08-17 |
Family
ID=52091688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410489646.0A Active CN104209561B (en) | 2014-09-23 | 2014-09-23 | Wheel hub datum level milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104209561B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2302929C2 (en) * | 2005-08-09 | 2007-07-20 | Федеральное государственное унитарное предприятие "Научно-исследовательский и конструкторский институт энерготехники им. Н.А. Доллежаля" | Process for working tube welded seams in lathe |
| JP2009028828A (en) * | 2007-07-26 | 2009-02-12 | Lapmaster Sft Corp | Fly cutter grinding device |
| CN202779948U (en) * | 2012-07-11 | 2013-03-13 | 深圳市精一智能机械有限公司 | Five-axis numerical control engraving and milling machine |
| CN203253984U (en) * | 2013-05-07 | 2013-10-30 | 江苏速力达精密科技有限公司 | Automobile hub bore numerical control milling device |
| CN103722418A (en) * | 2013-12-30 | 2014-04-16 | 汉捷机械部件（常州）有限公司 | Adjustable tool clamp for compressor impeller five-axis machining |
| CN204075334U (en) * | 2014-09-23 | 2015-01-07 | 浙江今跃机械科技开发有限公司 | Wheel hub datum level milling machine |
-
2014
- 2014-09-23 CN CN201410489646.0A patent/CN104209561B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2302929C2 (en) * | 2005-08-09 | 2007-07-20 | Федеральное государственное унитарное предприятие "Научно-исследовательский и конструкторский институт энерготехники им. Н.А. Доллежаля" | Process for working tube welded seams in lathe |
| JP2009028828A (en) * | 2007-07-26 | 2009-02-12 | Lapmaster Sft Corp | Fly cutter grinding device |
| CN202779948U (en) * | 2012-07-11 | 2013-03-13 | 深圳市精一智能机械有限公司 | Five-axis numerical control engraving and milling machine |
| CN203253984U (en) * | 2013-05-07 | 2013-10-30 | 江苏速力达精密科技有限公司 | Automobile hub bore numerical control milling device |
| CN103722418A (en) * | 2013-12-30 | 2014-04-16 | 汉捷机械部件（常州）有限公司 | Adjustable tool clamp for compressor impeller five-axis machining |
| CN204075334U (en) * | 2014-09-23 | 2015-01-07 | 浙江今跃机械科技开发有限公司 | Wheel hub datum level milling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104209561B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11583966B2 (en) | Overhead machining device based on portable five-degree-of-freedom full parallel module | |
| CN105710730A (en) | Machine tool for processing workpieces | |
| CN103072044A (en) | Miniature milling and drilling combined machine | |
| CN105537995A (en) | Four-axis rotating jig | |
| CN208913637U (en) | A kind of multi-functional chamfering clamp | |
| CN105014440A (en) | Part machining device | |
| CN204075334U (en) | Wheel hub datum level milling machine | |
| KR20100068956A (en) | A complex processor for large flange | |
| CN104209561A (en) | Hub base level milling machine | |
| CN204432206U (en) | A kind of cambered surface engraving machine | |
| CN216463647U (en) | Small grinding head polishing equipment for multi-axis optical element | |
| CN109079504A (en) | A kind of vertical circular turning center | |
| CN214867371U (en) | Four-column porous drill and workbench thereof | |
| CN213245100U (en) | Anchor clamps fixed knot that digit control machine tool was used constructs | |
| CN212095319U (en) | Different axle cutting face positioning fixture | |
| CN205325193U (en) | Rotatory compact form worktable mechenism that expands of more positioning | |
| CN213647151U (en) | Clamp for machining wind power gearbox shell | |
| CN210937345U (en) | Numerical control milling cutter | |
| CN111015382B (en) | Negative chamfering grinding machine tool | |
| CN109158672B (en) | Sliding bearing oil groove machining device and milling machine and method for installing sliding bearing oil groove machining device | |
| CN204913366U (en) | Parts machining device | |
| CN105522447A (en) | Key groove broach sharpening machine | |
| CN220560594U (en) | Processing equipment for profile gears with various tooth profiles | |
| CN220006055U (en) | Multi-shaft machining device | |
| CN212351403U (en) | Chamfering equipment for machining outer ring of hub flange |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210322 Address after: 321025 Room 401, 199 Linjiang West Road, bailongqiao Town, Wucheng District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Jinfei Machinery Co.,Ltd. Address before: 321076 No.158, GAOFAN section, Baitang downline highway, Tangxi Town, Wucheng District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG JINYUE MACHINERY TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |