CN104191316A - Profile modeling device for turning of long-axis-class parts - Google Patents
Profile modeling device for turning of long-axis-class parts Download PDFInfo
- Publication number
- CN104191316A CN104191316A CN201410391781.1A CN201410391781A CN104191316A CN 104191316 A CN104191316 A CN 104191316A CN 201410391781 A CN201410391781 A CN 201410391781A CN 104191316 A CN104191316 A CN 104191316A
- Authority
- CN
- China
- Prior art keywords
- profile
- rod member
- sliding panel
- inner sliding
- profile modeling
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/42—Patterns; Masters models
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a profile modeling device for turning of long-axis-class parts. The profile modeling device comprises a profile modeling base part, a supporting frame body and an internal sliding plate, wherein the supporting frame body and the internal sliding plate are located on the profile modeling base part, a round wheel and an annular protrusion are arranged at the end of the internal sliding plate and are connected in a rotary mode, a right outline connecting rod extending state locking pin set, two connecting rod recovering state locking pin sets and a left outline connecting rod extending state locking pin set are evenly and annularly distributed on the annular protrusion, the round wheel is provided with a pair of locking pin holes opposite in diameter, and the locking pin holes are used for being matched with the corresponding opposite locking pin sets under different states to control connection of left outline connecting rods, right outline connecting rods, the left profile modeling outline and the right profile modeling outline. The profile modeling device for turning of long-axis-class parts can rapidly replace machining modes of profile modeling shapes, and operate reliably and stably in the machining process.
Description
Technical field
The present invention relates to longaxones parts turning field, relate in particular to a kind of longaxones parts turning copying apparatus.
Background technology
The processing of longaxones parts is often carried out with turning.For the transmission class long shaft part that is applied to gear drive field, long gear shaft for example, it often has complicated longitudinal profile.These longitudinal profiles are for various gears are installed, or in order to form chocking construction.
The precision that the turning of gear shaft often needs is higher, and the different gear shaft in power train often needs different longitudinal profiles.And the processing of existing longaxones parts is used Digit Control Machine Tool often to cause processing cost to rise, and use field and occasion limited.
Using contouring machine processing long shaft part is a kind of widely used mode.Copying lathe is the flourish efficient automatic lathe of a kind of specialization of the fifties initial stage; Be mainly used to axle class and the disk-like accessory of automatic profiling turning complex profile, and do not need skilled craft and mechanism of Advanced skill worker just can operate.
But copying lathe is compared with numerically controlled lathe also has suitable limitation.A main manifestations is, the processing flexibility of copying lathe is low, for certain profiling profile, can only process specific contour shape.Want to expand the range of work of copying lathe, will in the time of processing, carry out the replacing of profiling profile.This has increased complexity and the process time of processing, from an aspect, thereby the on-line machining time that has increased part increased cost of manufacture.
Summary of the invention
The technical problem that one, will solve
The object of the invention is for the existing the problems referred to above of prior art, spy provides a kind of longaxones parts turning copying apparatus that can quick-replaceable pattern contour shape processing mode, and its Renewal process is quick, reliable and stable during processing.
Two, technical scheme
For solving the problems of the technologies described above, the invention provides a kind of longaxones parts turning copying apparatus, described copying apparatus comprises: pattern base portion, and be positioned at supporting frame and the inner sliding panel on described pattern base portion; The bottom of described pattern base portion is provided with variform left profiling profile and right profiling profile; Support frame as described above body slidingtype is connected on described pattern base portion, between the left side arm on it, right arm, is provided with upper beam, and is formed with for holding the internal cavities of described inner sliding panel; Described inner sliding panel is arranged in described internal cavities and can slides up and down along described left side arm, described right arm, the top of described inner sliding panel is fixedly installed and is useful on the cutter connecting portion that connects cutter, described cutter connecting portion passes the through hole in the middle of described upper beam and can slide up and down, and the end of described inner sliding panel is provided with circular wheel and the circular protrusion being mutually rotationally connected; Described circular wheel relative position in diametric(al) is hinged with respectively left connecting rod and right connecting rod, described left connecting rod and described right connecting rod respectively be positioned at left profile on described circular protrusion and engage rod member and right profile to engage the upper end of rod member hinged, described left profile engages left guide groove device and the right guide groove device that the bottom that is positioned at described inner sliding panel is stretched into respectively in lower end that rod member and described right profile engage rod member, described left guide groove device and described right guide groove device lay respectively at described left profiling profile and described right profiling profile directly over; On described circular protrusion, annular is evenly equipped with right profile and engages rod member and stretch out status lock rationed marketing group, two and engage rod member and reclaim status lock rationed marketing group and left profile and engage rod member and stretch out status lock rationed marketing group, in described circular wheel, be provided with pair of locking pin-and-hole relative on diameter, described lock pin holes is for closing with corresponding described relative stop pin assembly respectively under different conditions, controls described left profile and engages engaging of rod member, described right profile joint rod member and described left profiling profile and described right profiling profile.
Wherein, in the present invention, the left side arm of support frame as described above body and the bottom of right arm are provided with respectively dovetail portion, and two dovetail grooves on two described dovetail portions and described pattern base portion are slidably matched respectively.
Wherein, in the present invention, between described inner sliding panel and described upper beam, be provided with Compress Spring, the left side arm of support frame as described above body and right arm are respectively arranged with in the bottom of the internal cavities inner side of its formation the protuberance extending internally, depress on top at described Compress Spring, and the bottom of described inner sliding panel is resisted against on described protuberance.
Wherein, in the present invention, the inner side cambered surface of described circular protrusion coordinates rotationally with the periphery of described circular wheel, and described circular wheel is hinged on described inner sliding panel by the pivot at home position, and pivot connects with circular wheel motor.
Wherein, in the present invention, described right profile engages rod member and stretches out status lock rationed marketing group, described two and engage rod members and reclaim status lock rationed marketing groups and described left profile and engage each stop pin group that rod member stretches out in status lock rationed marketing group and include two stop pins relative on diameter, and all stop pins have the structure of automatic telescopic.
Wherein, in the present invention, described cutter connecting portion is column.
Three, beneficial effect of the present invention
Compared with prior art, a kind of longaxones parts turning copying apparatus of the present invention, owing to having adopted twice pattern to be integrated in a device, by rotating circular wheel, just can between different pattern profiles, realize replacing, and when not processing, between pattern and cutter, can realize disconnecting and connects, guarantee the shape precision of pattern, avoid the change of the form accuracy on profiling power bang path between profiling profile and cutter.Engages head by one of them rod member contacts with profiling profile, owing to thering is stop pin, circular wheel is fixed, therefore, the variation of the profiling profile that rod member head senses can be converted into the sliding motion of inner sliding panel, thereby drive tool feeding, and then realize the processing of longaxones parts.Owing to thering is the protuberance formula of revealing all the details in device, carry inner sliding panel, therefore can guarantee bottom line position.Adopt circular wheel and linkage synchronous operation, can guarantee that another rod member is thrown off profiling profile when a rod member contact profiling profile, guaranteed the safe and reliable of operation.Adopt dovetail structure that slipper is combined with the standing part of profiling profile, can realize safe and reliable sliding and running, thereby guaranteed the height on profiling profile to change and be reflected to cutter end.
Accompanying drawing explanation
Fig. 1 is left profile of the present invention status architecture schematic diagram when engaging rod member and right profile and engaging rod member and all reclaim;
Fig. 2 is that left profile joint rod member stretches out status architecture schematic diagram when right profile engages rod member recovery in conjunction with profiling profile;
Fig. 3 is that right profile joint rod member stretches out status architecture schematic diagram when left profile engages rod member recovery in conjunction with profiling profile;
Wherein, 1 is inner sliding panel, 11 is cutter connecting portion, 2 is circular wheel, 22 is lock pin holes, 3 is circular protrusion, 31, 36 stretch out status lock rationed marketing group for left profile engages rod member, 32, 35 are two engages rod member recovery status lock rationed marketing group, 33, 34 stretch out status lock rationed marketing group for right profile engages rod member, 4 is left profile joint rod member, 41 is left guide groove device, 42 is left connecting rod, 5 is that right profile engages rod member, 51 is right guide groove device, 52 is right connecting rod, 6 is supporting frame, 61 is dovetail portion, 62 is upper beam, 63 is protuberance, 7 is Compress Spring, 9 is pattern base portion, 91 is left profiling profile, 92 is right profiling profile.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but can not be used for limiting the scope of the invention.
Fig. 1 is left profile of the present invention status architecture schematic diagram when engaging rod member and right profile and engaging rod member and all reclaim.
As shown in Figure 1, a kind of longaxones parts turning copying apparatus in the embodiment of the present invention, comprising: pattern base portion 9, and be positioned at supporting frame 6 and the inner sliding panel 1 on this pattern base portion 9.Wherein, the left side arm of supporting frame 6 and the bottom of right arm are provided with respectively 61, two dovetail portions of dovetail portion 61 and are slidably matched respectively with two dovetail grooves on pattern base portion 9, and thus, supporting frame 6 can slide along pattern base portion 9 front and back.Between the left side arm of supporting frame 6, right arm, be provided with upper beam 62, and be formed with for holding the internal cavities of inner sliding panel 1, inner sliding panel 1 is arranged in this internal cavities and can slides up and down along left side arm, the right arm of supporting frame 6.
Pattern base portion 9 is provided with left profiling profile 91 and right profiling profile 92 between two dovetail grooves, and the shape of left and right profiling profile 91,92 is different.
The top of inner sliding panel 1 is fixedly installed cutter connecting portion 11, this cutter connecting portion 11 is column, the cutter connecting portion 11 of column passes the through hole in the middle of upper beam 62 and can slide up and down, cutter connecting portion 11 is for connecting cutter, between inner sliding panel 1 and upper beam 62, be provided with Compress Spring 7, the left side arm of supporting frame 6 and right arm are respectively arranged with in the bottom of the internal cavities inner side of its formation the protuberance 63 extending internally, depress on top at Compress Spring 7, and the bottom of inner sliding panel 1 is resisted against on protuberance 63; The end of inner sliding panel 1 is provided with circular wheel 2 and the circular protrusion 3 being mutually rotationally connected, the inner side cambered surface of circular protrusion 3 coordinates rotationally with the periphery of circular wheel 2, circular wheel 2 is hinged on portion's sliding panel 1 by the pivot at home position, and pivot connects with circular wheel motor.
Specifically, circular wheel 2 relative position in diametric(al) is hinged with respectively left connecting rod 42 and right connecting rod 52, left connecting rod 42 and right connecting rod 52 respectively be positioned at left profile on circular protrusion 3 and engage rod member 4 and right profile to engage the upper end of rod member 5 hinged, left guide groove device 41 and the right guide groove device 51 of the bottom that is positioned at inner sliding panel 1 stretched into respectively in the lower end of left profile joint rod member 4 and right profile joint rod member 5, left guide groove device 41 and right guide groove device 51 are respectively used in the vertical direction left profile are engaged to rod member 4 and right profile joint rod member 5 guiding, left guide groove device 41 and right guide groove device 51 lay respectively at directly over left profiling profile 91 and right profiling profile 92.On circular protrusion 3, annular is evenly equipped with right profile and engages rod member and stretch out status lock rationed marketing group 33,34, two engage rod member and reclaim status lock rationed marketing group 32,35, and left profile joint rod member stretches out status lock rationed marketing group 31,36, each stop pin group in any one group of stop pin group includes two stop pins relative on diameter, and all stop pins have the structure of automatic telescopic; Accordingly, in circular wheel 2, be provided with pair of locking pin-and-hole 22 relative on diameter, this lock pin holes 22 for closing with corresponding described relative stop pin assembly respectively under different conditions, control left profile and engage rod member 4, right profile and engage engaging of rod member 5 and left profiling profile 91 and right profiling profile 92, specifically move and be:
See Fig. 3, when circular wheel 2 rotates into while making right profile engage rod member 5 to stretch out and engage right profiling profile 92, the pair of locking pin-and-hole 22 in circular wheel 2 coordinates with two stop pins that right profile joint rod member stretches out status lock rationed marketing group 33,34; See Fig. 2, when circular wheel 2 rotates into while making left profile engage rod member 4 to stretch out and engage left profiling profile 91, the pair of locking pin-and-hole 22 in circular wheel 2 coordinates with two stop pins that left profile joint rod member stretches out status lock rationed marketing group 31,36; See Fig. 1, when circular wheel 2 rotates into while making left profile engage rod member 4 and right profile to engage rod member 5 and all reclaim, pair of locking pin-and-hole 22 in circular wheel 2 coordinates with two two stop pins that engage rod member recovery status lock rationed marketing group 32,35, now, relative on pair of locking pin-and-hole 22 in circular wheel 2 diameter in the horizontal direction, and the engages head of left profile joint rod member 4 and right profile joint rod member 5 does not all engage with profiling profile 91,92.
As mentioned above, a kind of longaxones parts turning copying apparatus of the present invention, owing to having adopted twice pattern to be integrated in a device, by rotating circular wheel, just can between different pattern profiles, realize replacing, and when not processing, between pattern and cutter, can realize disconnecting and connects, guarantee the shape precision of pattern, avoid the change of the form accuracy on profiling power bang path between profiling profile and cutter.Engages head by one of them rod member contacts with profiling profile, owing to thering is stop pin, circular wheel is fixed, therefore, the variation of the profiling profile that rod member head senses can be converted into the sliding motion of inner sliding panel, thereby drive tool feeding, and then realize the processing of longaxones parts.Owing to thering is the protuberance formula of revealing all the details in device, carry inner sliding panel, therefore can guarantee bottom line position.Adopt circular wheel and linkage synchronous operation, can guarantee that another rod member is thrown off profiling profile when a rod member contact profiling profile, guaranteed the safe and reliable of operation.Adopt dovetail structure that slipper is combined with the standing part of profiling profile, can realize safe and reliable sliding and running, thereby guaranteed the height on profiling profile to change and be reflected to cutter end.
Below be only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a longaxones parts turning copying apparatus, is characterized in that, described copying apparatus comprises: pattern base portion (9), and be positioned at supporting frame (6) and the inner sliding panel (1) on described pattern base portion (9);
The bottom of described pattern base portion (9) is provided with variform left profiling profile (91) and right profiling profile (92);
It is upper that support frame as described above body (6) slidingtype is connected to described pattern base portion (9), is provided with upper beam (62), and is formed with for holding the internal cavities of described inner sliding panel (1) between the left side arm on it, right arm;
Described inner sliding panel (1) is arranged in described internal cavities and can slides up and down along described left side arm, described right arm, the top of described inner sliding panel (1) is fixedly installed and is useful on the cutter connecting portion (11) that connects cutter, described cutter connecting portion (11) passes the through hole in the middle of described upper beam (62) and can slide up and down, and the end of described inner sliding panel (1) is provided with circular wheel (2) and the circular protrusion (3) being mutually rotationally connected;
Described circular wheel (2) relative position in diametric(al) is hinged with respectively left connecting rod (42) and right connecting rod (52), described left connecting rod (42) and described right connecting rod (52) respectively be positioned at left profile on described circular protrusion (3) and engage rod member (4) and right profile to engage the upper end of rod member (5) hinged, left guide groove device (41) and the right guide groove device (51) of the bottom that is positioned at described inner sliding panel (1) stretched into respectively in the lower end that described left profile joint rod member (4) and described right profile engage rod member (5), described left guide groove device (41) and described right guide groove device (51) lay respectively at directly over described left profiling profile (91) and described right profiling profile (92),
The upper annular of described circular protrusion (3) is evenly equipped with right profile joint rod member and stretches out status lock rationed marketing group (33, 34), two engage rod member and reclaim status lock rationed marketing group (32, 35) and left profile engage rod member and stretch out status lock rationed marketing group (31, 36), in described circular wheel (2), be provided with pair of locking pin-and-hole (22) relative on diameter, described lock pin holes (22) for closing with corresponding described relative stop pin assembly respectively under different conditions, control described left profile and engage rod member (4), described right profile engages engaging of rod member (5) and described left profiling profile (91) and described right profiling profile (92).
2. longaxones parts turning copying apparatus according to claim 1; it is characterized in that; the left side arm of support frame as described above body (6) and the bottom of right arm are provided with respectively dovetail portion (61), and two described dovetail portions (61) are slidably matched respectively with two dovetail grooves on described pattern base portion (9).
3. longaxones parts turning copying apparatus according to claim 1, it is characterized in that, between described inner sliding panel (1) and described upper beam (62), be provided with Compress Spring (7), the left side arm of support frame as described above body (6) and right arm are respectively arranged with in the bottom of the internal cavities inner side of its formation the protuberance (63) extending internally, depress on top at described Compress Spring (7), and the bottom of described inner sliding panel (1) is resisted against on described protuberance (63).
4. longaxones parts turning copying apparatus according to claim 1, it is characterized in that, the inner side cambered surface of described circular protrusion (3) coordinates rotationally with the periphery of described circular wheel (2), it is upper that described circular wheel (2) is hinged on described inner sliding panel (1) by the pivot at home position, and pivot connects with circular wheel motor.
5. longaxones parts turning copying apparatus according to claim 1, it is characterized in that, described right profile engages rod member and stretches out status lock rationed marketing group (33,34), described two and engage rod members and reclaim each stop pin group that status lock rationed marketing groups (32,35) and described left profile joint rod member stretch out in status lock rationed marketing group (31,36) and include two stop pins relative on diameter, and all stop pins have the structure of automatic telescopic.
6. according to the longaxones parts turning copying apparatus described in any one in claim 1 to 5, it is characterized in that, described cutter connecting portion (11) is column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391781.1A CN104191316A (en) | 2014-08-11 | 2014-08-11 | Profile modeling device for turning of long-axis-class parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391781.1A CN104191316A (en) | 2014-08-11 | 2014-08-11 | Profile modeling device for turning of long-axis-class parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104191316A true CN104191316A (en) | 2014-12-10 |
Family
ID=52076763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391781.1A Pending CN104191316A (en) | 2014-08-11 | 2014-08-11 | Profile modeling device for turning of long-axis-class parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191316A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114265A (en) * | 1991-04-15 | 1992-05-19 | Grisley Kenneth M | Interlocking routed joint |
| US6698476B2 (en) * | 2001-09-07 | 2004-03-02 | Eric J. Baculy | Woodworking apparatus |
| CN2825201Y (en) * | 2005-09-29 | 2006-10-11 | 中国第二十冶金建设公司检修协力分公司 | Direct copy device for horizontal machine tool |
| CN200963773Y (en) * | 2006-09-30 | 2007-10-24 | 长沙天鹅工业泵股份有限公司 | Large-scale outer spherical surface processing feed explorator device for horizontal machine tool |
| CN104227022A (en) * | 2014-08-06 | 2014-12-24 | 宁波夏厦齿轮有限公司 | Copying lathe for long shaft type part turning |
-
2014
- 2014-08-11 CN CN201410391781.1A patent/CN104191316A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114265A (en) * | 1991-04-15 | 1992-05-19 | Grisley Kenneth M | Interlocking routed joint |
| US6698476B2 (en) * | 2001-09-07 | 2004-03-02 | Eric J. Baculy | Woodworking apparatus |
| CN2825201Y (en) * | 2005-09-29 | 2006-10-11 | 中国第二十冶金建设公司检修协力分公司 | Direct copy device for horizontal machine tool |
| CN200963773Y (en) * | 2006-09-30 | 2007-10-24 | 长沙天鹅工业泵股份有限公司 | Large-scale outer spherical surface processing feed explorator device for horizontal machine tool |
| CN104227022A (en) * | 2014-08-06 | 2014-12-24 | 宁波夏厦齿轮有限公司 | Copying lathe for long shaft type part turning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104259876A (en) | Self-centering clamp | |
| CN106583945B (en) | Four paws automatic centring chuck and lathe | |
| CN102528508B (en) | Automatic tool changing device of high-speed machining center | |
| CN105751011A (en) | Double-spindle machining numerical control machine tool for double-end machining of workpiece | |
| CN104227022A (en) | Copying lathe for long shaft type part turning | |
| CN206869496U (en) | Machining center clamp crossbeam switching mechanism | |
| CN105193004A (en) | Automatic printing production line for shoe soles | |
| CN209256641U (en) | Floating type honing tool | |
| CN104191316A (en) | Profile modeling device for turning of long-axis-class parts | |
| CN204504406U (en) | A point chamfering all-in-one is revolved in numerical control gear hobbing | |
| CN104227021B (en) | A kind of longaxones parts turning pattern controls system | |
| CN204818210U (en) | Move roof beam planer -type milling machine | |
| CN204584972U (en) | A kind of semi-automatic bicircular arcs dresser | |
| CN205218518U (en) | Multistation numerical control drilling and milling machine | |
| CN210818422U (en) | Base of numerical control machine tool | |
| CN102672230B (en) | Special machine for contour machining of axle head inner bore of axle housing | |
| CN107443066B (en) | Take the lamp production equipment and technique of workpiece manipulator | |
| CN205799427U (en) | A kind of scalable rotates pendant device | |
| CN206286496U (en) | A kind of detent mechanism and riveting set | |
| CN113273473B (en) | Profiling mechanism of single-arm bidirectional rubber tapping device | |
| CN205703301U (en) | Workbench switching fabric | |
| CN106392684B (en) | The screw rod sag-resistant mechanical support device of numerically-controlled machine tool | |
| CN204546292U (en) | Grinding wheel trimmer | |
| CN204195367U (en) | The pressure rod structure of nib automatic processing machine tool | |
| CN204584971U (en) | A kind of bearing grinder trimmer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |