CN103624336A - Drive box of checking machine of numerical-control bevel gear - Google Patents
Drive box of checking machine of numerical-control bevel gear Download PDFInfo
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- CN103624336A CN103624336A CN201310620858.3A CN201310620858A CN103624336A CN 103624336 A CN103624336 A CN 103624336A CN 201310620858 A CN201310620858 A CN 201310620858A CN 103624336 A CN103624336 A CN 103624336A
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Abstract
The invention discloses a drive box of a checking machine of a numerical-control bevel gear and belongs to the field of checking machines of numerical-control bevel gears. The drive box comprises a machine base, and two parallel sliding rails are arranged on the machine base. A box body which can slide relatively is arranged on the sliding rails in a matched mode. The bottom of the box body is provided with a screw rod assembly, and a screw rod parallel to the sliding rails is arranged in the screw rod assembly in a matched mode. The screw rod is connected to a step motor. A drive main shaft is arranged in the box body, and a motor for driving the drive main shaft to rotate is arranged on the box body. The drive main shaft is sleeved with an input belt wheel in transmission with a motor belt. The two ends of the drive main shaft extend out of the box body and form movable sealing with the box body. According to the drive box of the checking machine of the numerical-control bevel gear, the contact precision, the tooth side clearance, the installation distance, the noise, the working stability and the like of an orthogonal bevel gear and a quasi double-face gear can be simulated and checked. Check data provided by the drive box are the basis of installing and adjusting a gear-cutting machine tool and a gear pair.
Description
Technical field
The present invention relates to numerical control bevel gear inspection machine, particularly the driving headstock of numerical control bevel gear inspection machine.
Background technology
Bevel gear pair moving-mass of the prior art checks lathe, and its structure mainly comprises lathe bed part, guide rail, driving headstock part, driven headstock part and charger, electric control system; Described driving headstock is partly equipped with initiatively main shaft, initiatively detected drive bevel gear in spindle hole; Described driven headstock is partly equipped with slave spindle, detected driven wheel of differential in slave spindle hole.When detection cone gear pair, above-mentioned driving headstock part and driven headstock part need to be in the movements of lathe bed guide rail partly.
In prior art, driving headstock part and driven headstock part are adopted in two ways in the movement of lathe bed part upper rail: 1, manual feed screw nut; 2, hydraulic jack promotes.Driving headstock main shaft rotates and adopts single speed or multispeed electric machine to drive, and load mode adopts manual loading.
Above-mentioned prior art bevel gear pair moving-mass checks that lathe exists following its defect: 1, gear movement testing result is inaccurate.2, the measurement of gear locating distance needs parameter conversion, and error is larger; 3, testing result is difficult for observing; 4, automaticity is low; 5, labour intensity is large.
Summary of the invention
Goal of the invention of the present invention is: for the problem of above-mentioned existence, provide a kind of simple in structure, easy and simple to handle, easy to use, the driving headstock of numerical control bevel gear inspection machine with low cost, make to install the numerical control bevel gear inspection machine of this driving headstock, can utilize painting color method through the short period, to move under driven pulley deceleration loading state, the contact precision of mock survey bevel gear with axes at right angles and accurate double sided gear, backlash, locating distance, noise and stable working etc., the data of adhering to that it provides are to adjust the foundation of cutting lathe and gear pair installation adjustment, the manufacture that is specially adapted to small dimension bevel-gear sett and small dimension hypoid gear pair is produced.
The technical solution used in the present invention is as follows:
The driving headstock of numerical control bevel gear inspection machine of the present invention, comprise support, described support is provided with two slide rails that are parallel to each other, on described slide rail, be combined with can relative sliding casing, the bottom of described casing is provided with lead screw assembly, in described lead screw assembly, be combined with the leading screw parallel with slide rail, described leading screw is connected on stepper motor; In described casing, be provided with initiatively main shaft, described casing is provided with and drives the motor that initiatively main shaft rotates, and on described active main shaft, cover has the input belt wheel with motor belt transmission, and stretch out outside casing at the two ends of described active main shaft, and and casing between form movable sealing.
Owing to having adopted said structure, two slide rails are parallel to each other, can make casing on slide rail, realize relative sliding, wherein the lead screw assembly of bottom half is matched with on leading screw, can be by the rotation of this leading screw of step motor control, thereby drive casing at slide rail side's upward sliding, the position of casing is accurately controlled, improve the precision of whole inspection machine.Wherein the active main shaft in casing can be driven by belt transmission by motor, when the Cutting tool installation manner of bevel gear is in this initiatively on main shaft time, can be by its rotation of driven by motor, realize the normal operation of whole inspection machine, wherein initiatively the two ends of main shaft are stretched into respectively outside casing, and wherein one end can be used for arrangement of tool; And initiatively main tank can relatively rotate with the casing time, and can form effective sealing, avoided extraneous water, dust or foreign material etc. to enter in casing, guarantee clean in casing, avoid obstruction respectively to move parts.The driving headstock of numerical control bevel gear inspection machine of the present invention, simple in structure, easy and simple to handle, easy to use, with low cost, can utilize painting color method through the short period, to move under driven pulley deceleration loading state, the contact precision of mock survey bevel gear with axes at right angles and accurate double sided gear, backlash, locating distance, noise and stable working etc., the data of adhering to that it provides are to adjust the foundation of cutting lathe and gear pair installation adjustment, and the manufacture that is specially adapted to small dimension bevel-gear sett and small dimension hypoid gear pair is produced.
The driving headstock of numerical control bevel gear inspection machine of the present invention is equipped with roller plate on described slide rail, in the slide rail direction of described roller plate, is evenly equipped with some roller slots, wherein in each roller slot, is all mounted with roller.
Owing to having adopted said structure, the bottom of casing is provided with sliding-rail groove, this sliding-rail groove and slide rail cooperatively interact, roller can roll in the roller slot in roller plate, make casing can active force on roller, when leading screw drives casing to slide, casing active force is on roller, roller is slided in roller slot, thereby realize the relative sliding between casing and slide rail, roller slot can limit the scroll zones of roller effectively, the interference causing while avoiding a plurality of rollers bonded to each other, and affect the normal slippage of casing on slide rail; Therefore can by roller slot, be limited to the region of each roller, guarantee the smooth and easy slippage of casing on slide rail, make the control of whole driving headstock more accurate.
The driving headstock of numerical control bevel gear inspection machine of the present invention, is made as through hole in described active main shaft, and the termination of described active main shaft is provided with taper axis hole, and the tapering of described axis hole is 1:10.
Owing to having adopted said structure, the tooling shaft that this taper axis hole is convenient to be equipped with bevel gear inserts fixing, the tapering of this axis hole is made as to 1:10, avoid tooling shaft in use to throw away, guarantee safe and reliable in checking process of bevel gear, therefore can, by the initiatively rotation of the rotation drive bevel gear of main shaft, guarantee the normal operation of whole inspection machine.
The driving headstock of numerical control bevel gear inspection machine of the present invention, a side near active spindle hole of main on described casing is provided with end face seal, a side away from active spindle hole of main is provided with rear end face sealing, in casing, being provided with interior sealing makes casing be divided into bearing housing and band roller box, wherein the space between the end face seal in casing and interior sealing is bearing housing, and the rear end face sealing in described casing and the space between interior sealing are band roller box; The input tape wheel of being wherein located on active main shaft is positioned at belt wheel case, in described bearing housing, be provided with two groups of bearings that are placed on active main shaft, wherein one group of bearing is located near on the casing of end face seal place, another group bearing is located near on the casing of interior sealing place, is also provided with bearing block and the locking nut of restriction bearing on described active main shaft.
Owing to having adopted said structure, end face seal can avoid the foreign material such as dust, water to enter in casing from working region effectively; In like manner, rear end face sealing can avoid the foreign material such as dust, water to enter from the back side of casing; The interior sealing arranging in casing can be divided into casing bearing housing and band roller box, the working region of the working region of belt wheel and bearing is kept apart mutually, thereby can avoid the dust and other impurities producing in the belt wheel course of work to enter into bearing housing, and affect the normal rotation of bearing; Wherein the space between the end face seal in casing and interior sealing is bearing housing, and the two ends of this bearing housing all adopt hermetically-sealed construction, can guarantee clean in bearing housing, then guarantees the precision of whole driving headstock; In bearing housing, be provided with two cover bearings and lay respectively at the Bian Buchu near bearing housing, when active main shaft can be rotated in bearing housing, stress equalization, guarantees the smooth and easy of rotation, can greatly improve and control the precision of rotating; In order to ensure bearing, be arranged on initiatively and relative rotation can not occur on main shaft, its structure is more surely leaned on, security is higher, can bearing block and locking nut be set respectively at the two ends of bearing, and bearing is firmly fixed on active main shaft.In like manner, in band roller box, input belt wheel is set, the power of motor can be passed on input belt wheel by belt, thereby drive the initiatively rotation of main shaft, and inspection machine provides power initiatively.
The driving headstock of numerical control bevel gear inspection machine of the present invention, described end face seal comprises the end face inner sealing plate being fixed on casing and is placed on the end face external seal plate on active main shaft, the face that wherein said end face inner sealing plate is adjacent with end face external seal plate is provided with the annular groove that can cooperatively interact, make to form labyrinth type movable sealing between end face inner sealing plate and end face external seal plate, on described end face external seal plate, be provided with drive end bearing bracket, described drive end bearing bracket is placed on active main shaft by the sealing of drive end bearing bracket sealing ring.
Owing to having adopted said structure, on end face inner sealing plate, be furnished with a plurality of concentric annular grooves, and this end face inner sealing plate is bolted to connection on casing, make this end face inner sealing plate keep static, and on end face external seal plate, be furnished with equally a plurality of concentric annular grooves, the donut of two sealing plates can be cooperatively interacted, and described end face external seal sleeve-board is on active main shaft, can be fixed by key, and described end face external seal plate can rotate with active main shaft, therefore between end face external seal plate and end face inner sealing plate, can relatively rotate, thereby make to form effective movable sealing between end face external seal plate and end face inner sealing plate, cannelure on two sealing plates cooperatively interacts, and mutually alternately insert the other side, can form the hermetically-sealed construction that is similar to labyrinth type, thereby can effectively avoid extraneous dust, foreign material or water etc. enter in bearing housing, can effectively guarantee clean in bearing housing, avoid making bearing obstruction rotate dumb because foreign material enter, can guarantee that initiatively the rotation of main shaft is smooth and easy, guarantee normally working in an orderly manner of this inspection machine.
The driving headstock of numerical control bevel gear inspection machine of the present invention, described interior sealing comprises is fixed on the interior sealing inner panel on cabinet wall and is placed on the interior sealing outside plate on active main shaft, the face that described interior sealing inner panel is adjacent with interior sealing outside plate is provided with the annular groove that can cooperatively interact, and makes to form labyrinth type movable sealing between interior sealing inner panel and interior sealing outside plate.
Owing to having adopted said structure, on interior sealing inner panel, be furnished with a plurality of concentric annular grooves, and this interior sealing inner panel is fixed on cabinet wall, meanwhile, on interior sealing outside plate, be furnished with a plurality of donuts, make the donut on interior sealing outside plate and interior sealing inner panel complement each other to form sealing, and interior sealing outside plate is placed on initiatively and can rotates with active main shaft on main shaft simultaneously, therefore in, between sealing outside plate and interior sealing inner panel, form and relatively rotate, thereby make to form effective movable sealing between interior sealing outside plate and interior sealing inner panel, cannelure on two sealing plates can form the hermetically-sealed construction that is similar to labyrinth type, thereby can effectively avoid dust or foreign material to enter in bearing housing, avoided the obstruction of bearing, can guarantee that initiatively the rotation of main shaft is more smooth and easy, make in whole driving headstock in use flexibility and reliability more.
The driving headstock of numerical control bevel gear inspection machine of the present invention, on the propeller boss of described input belt wheel, be evenly equipped with some locating notches, on the sidewall of described casing, be provided with the side control lever assembly coordinating with locating notch, wherein side control lever assembly comprises the spring housing being fixed on casing, in described spring housing, be provided with side control lever and be placed on the spring in side control lever, described side control lever also can coordinate with locating notch through spring housing.
Owing to having adopted said structure, can be by controlling coordinating between side control lever and spring, then make the flexible of side control lever be controlled, the end of finally realizing side control lever extend in locating notch or away from this locating notch, therefore can, by controlling the matching relationship between this side control lever and locating notch, realize the control to the rotation of active main shaft.When shutting down, in order to ensure the safety of this inspection machine, the end of side control lever can be extend in locating notch, avoid the rotation of this input belt wheel.
In sum, owing to having adopted technique scheme, the invention has the beneficial effects as follows:
1, the driving headstock of numerical control bevel gear inspection machine of the present invention, simple in structure, easy and simple to handle, easy to use, with low cost, is applicable to applying;
2, the driving headstock of numerical control bevel gear inspection machine of the present invention, can utilize painting color method through the short period, to move under driven pulley deceleration loading state, the contact precision of mock survey bevel gear with axes at right angles and accurate double sided gear, backlash, locating distance, noise and stable working etc.;
3, the driving headstock of numerical control bevel gear inspection machine of the present invention, the data of adhering to that provide are to adjust the foundation of cutting lathe and gear pair installation adjustment, the manufacture that is specially adapted to small dimension bevel-gear sett and small dimension hypoid gear pair is produced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the driving headstock of numerical control bevel gear inspection machine of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the E-E cutaway view in Fig. 1;
Fig. 4 is the F-F cutaway view in Fig. 2;
Fig. 5 is that W in Fig. 1 is to view.
Mark in figure: 1-support, 2-casing, 3-side plate, 4-motor, 5-output pulley, the sealing of 6-rear end face, 7-side control lever, 8-is main shaft initiatively, 9-leading screw, 10-spring housing, 11-circle screw rod, 12-inputs belt wheel, 13-connects cushion block, 14-upper cover plate, the vertical housing that connects of 15-, 16-slide rail, 17-rear end cap, 18, 31-bearing block, 19, 30-bearing, 20-end face external seal plate, 21-end face inner sealing plate, 22-seal stopper ring, 23-drive end bearing bracket, 24-drive end bearing bracket sealing ring, 25-locking nut, 26-roller, 27-roller plate, 28-radiating wheel, 29-bearing baffle, sealing inner panel in 32-, sealing outside plate in 33-, 34-lead screw assembly, 35-contiguous block.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figures 1 to 5, the driving headstock of numerical control bevel gear inspection machine of the present invention, comprise support 1, described support 1 is provided with two slide rails that are parallel to each other 16, on described slide rail 16, be equipped with roller plate 27, in slide rail 16 directions of described roller plate 27, be evenly equipped with some roller slots, wherein in each roller slot, be all mounted with roller 26, on described slide rail 16, be combined with can relative sliding casing 2, the bottom of described casing 2 is provided with lead screw assembly 34, lead screw assembly 34 is provided with contiguous block 35, in described lead screw assembly 34, be combined with the leading screw parallel with slide rail 16 9, described leading screw 9 is connected on stepper motor, in described casing 2, be provided with initiatively main shaft 8, described casing 2 is provided with and drives the motor 4 that initiatively main shaft 8 rotates, on described active main shaft 8, cover has and motor 4 bel-drivenns inputs belt wheels 12, and stretch out outside casing 2 at the two ends of described active main shaft 8, and and casing 2 between form movable sealing.In wherein said active main shaft 8, be made as through hole, and the termination of described active main shaft 8 is provided with taper axis hole, the tapering of described axis hole is 1:10, and on described active main shaft 8, cover has radiating wheel 28.
A side near active main shaft 8 axis holes on described casing 2 is provided with end face seal, a side away from active main shaft 8 axis holes is provided with rear end face sealing 6, described rear end face sealing 6 is placed on initiatively from axle, described driven from axle is connected in initiatively main shaft 8, in casing 2, being provided with interior sealing makes casing 2 be divided into bearing housing and band roller box, wherein the end face seal in casing 2 and the space between interior sealing are bearing housing, and the rear end face sealing 6 in described casing 2 and the space between interior sealing are band roller box; The input belt wheel 12 of being wherein located on active main shaft 8 is positioned at band roller box, in described bearing housing, be provided with two groups of bearings that are placed on active main shaft 8, wherein one group of bearing is located near on the casing 2 of end face seal place, another group bearing is located near on the casing 2 of interior sealing place, is also provided with bearing block and the locking nut 25 of restriction bearing on described active main shaft 8.Wherein said end face seal comprises the end face inner sealing plate 21 being fixed on casing 2 and is placed on the end face external seal plate 20 on active main shaft 8, wherein said end face inner sealing plate 21 face adjacent with end face external seal plate 20 is provided with the annular groove that can cooperatively interact, make to form labyrinth type movable sealing between end face inner sealing plate 21 and end face external seal plate 20, on described end face external seal plate 20, be provided with drive end bearing bracket 23, described drive end bearing bracket 23 is placed on active main shaft 8 by 24 sealings of drive end bearing bracket sealing ring.Wherein said interior sealing comprises is fixed on the interior sealing inner panel 32 on casing 2 inwalls and is placed on the interior sealing outside plate 33 on active main shaft 8, described interior sealing inner panel 32 face adjacent with interior sealing outside plate 33 is provided with the annular groove that can cooperatively interact, and makes to form labyrinth type movable sealing between interior sealing inner panel 32 and interior sealing outside plate 33.
On the propeller boss of described input belt wheel 12, be evenly equipped with some locating notches, on the sidewall of described casing 2, be provided with the side control lever assembly coordinating with locating notch, wherein side control lever assembly comprises the spring housing 10 being fixed on casing 2, in described spring housing 10, be provided with side control lever 7 and be placed on the spring in side control lever 7, described side control lever 7 also can coordinate with locating notch through spring housing 10.
The driving headstock of numerical control bevel gear inspection machine of the present invention, wherein between the inner top surface of casing 2 and interior ground, be connected with round screw rod 11, wherein on the end face of casing 2, be provided with the vertical housing 15 that connects, described vertical company in housing 15 is provided with and connects cushion block 13, this connects cushion block 13 and is connected with circle screw rod 11, and this vertical company on housing 15 is coated with upper cover plate 14.
The driving headstock of numerical control bevel gear inspection machine of the present invention, wherein two slide rails are parallel to each other, can make casing on slide rail, realize relative sliding, wherein the lead screw assembly of bottom half is matched with on leading screw, can be by the rotation of this leading screw of step motor control, thereby drive casing at slide rail side's upward sliding, the position of casing is accurately controlled, improve the precision of whole inspection machine.Wherein the active main shaft in casing can be driven by belt transmission by motor, when the Cutting tool installation manner of bevel gear is in this initiatively on main shaft time, can be by its rotation of driven by motor, realize the normal operation of whole inspection machine, wherein initiatively the two ends of main shaft are stretched into respectively outside casing, and wherein one end can be used for arrangement of tool; And initiatively main tank can relatively rotate with the casing time, and can form effective sealing, avoided extraneous water, dust or foreign material etc. to enter in casing, guarantee clean in casing, avoid obstruction respectively to move parts.
The driving headstock of numerical control bevel gear inspection machine of the present invention, simple in structure, easy and simple to handle, easy to use, with low cost, can utilize painting color method through the short period, to move under driven pulley deceleration loading state, the contact precision of mock survey bevel gear with axes at right angles and accurate double sided gear, backlash, locating distance, noise and stable working etc., the data of adhering to that it provides are to adjust the foundation of cutting lathe and gear pair installation adjustment, and the manufacture that is specially adapted to small dimension bevel-gear sett and small dimension hypoid gear pair is produced.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. the driving headstock of numerical control bevel gear inspection machine, it is characterized in that: it comprises support (1), described support (1) is provided with two slide rails that are parallel to each other (16), on described slide rail (16), be combined with can relative sliding casing (2), the bottom of described casing (2) is provided with lead screw assembly (34), in described lead screw assembly (34), be combined with the leading screw (9) parallel with slide rail (16), described leading screw (9) is connected on stepper motor; In described casing (2), be provided with initiatively main shaft (8), described casing (2) is provided with and drives the motor (4) that initiatively main shaft (8) rotates, the upper cover of described active main shaft (8) has and motor (4) bel-drivenn input belt wheel (12), stretch out outside casing (2) at the two ends of described active main shaft (8), and and casing (2) between form movable sealing.
2. the driving headstock of numerical control bevel gear inspection machine as claimed in claim 1, it is characterized in that: on described slide rail (16), be equipped with roller plate (27), in slide rail (16) direction of described roller plate (27), be evenly equipped with some roller slots, wherein in each roller slot, be all mounted with roller (26).
3. the driving headstock of numerical control bevel gear inspection machine as claimed in claim 1, is characterized in that: in described active main shaft (8), be made as through hole, and the termination of described active main shaft (8) is provided with taper axis hole, the tapering of described axis hole is 1:10.
4. the driving headstock of the numerical control bevel gear inspection machine as described in claim 1 or 2 or 3, it is characterized in that: the upper side near active main shaft (8) axis hole of described casing (2) is provided with end face seal, a side away from active main shaft (8) axis hole is provided with rear end face sealing (6), in casing (2), being provided with interior sealing makes casing (2) be divided into bearing housing and band roller box, wherein end face seal and the space between interior sealing in casing (2) is bearing housing, and the rear end face sealing (6) in described casing (2) and the space between interior sealing are band roller box; The input belt wheel (12) of being wherein located on active main shaft (8) is positioned at band roller box, in described bearing housing, be provided with two groups of bearings that are placed on active main shaft (8), wherein one group of bearing is located near on the casing (2) of end face seal place, another group bearing is located near the casing (2) of interior sealing place upper, is also provided with bearing block and the locking nut (25) of restriction bearing on described active main shaft (8).
5. the driving headstock of numerical control bevel gear inspection machine as claimed in claim 4, it is characterized in that: described end face seal comprises the end face inner sealing plate (21) being fixed on casing (2), and be placed on the end face external seal plate (20) on main shaft (8) initiatively, the face that wherein said end face inner sealing plate (21) is adjacent with end face external seal plate (20) is provided with the annular groove that can cooperatively interact, make to form labyrinth type movable sealing between end face inner sealing plate (21) and end face external seal plate (20), on described end face external seal plate (20), be provided with drive end bearing bracket (23), described drive end bearing bracket (23) is placed on active main shaft (8) by drive end bearing bracket sealing ring (24) sealing.
6. the driving headstock of numerical control bevel gear inspection machine as claimed in claim 4, it is characterized in that: described interior sealing comprises is fixed on the interior sealing inner panel (32) on casing (2) inwall and is placed on the interior sealing outside plate (33) on active main shaft (8), the face that described interior sealing inner panel (32) is adjacent with interior sealing outside plate (33) is provided with the annular groove that can cooperatively interact, and makes to form labyrinth type movable sealing between interior sealing inner panel (32) and interior sealing outside plate (33).
7. the driving headstock of numerical control bevel gear inspection machine as claimed in claim 4, it is characterized in that: on the propeller boss of described input belt wheel (12), be evenly equipped with some locating notches, on the sidewall of described casing (2), be provided with the side control lever assembly coordinating with locating notch, wherein side control lever assembly comprises the spring housing (10) being fixed on casing (2), in described spring housing (10), be provided with side control lever (7) and be placed on the spring in side control lever (7), described side control lever (7) also can coordinate with locating notch through spring housing (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620858.3A CN103624336A (en) | 2013-11-29 | 2013-11-29 | Drive box of checking machine of numerical-control bevel gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620858.3A CN103624336A (en) | 2013-11-29 | 2013-11-29 | Drive box of checking machine of numerical-control bevel gear |
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| Publication Number | Publication Date |
|---|---|
| CN103624336A true CN103624336A (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310620858.3A Pending CN103624336A (en) | 2013-11-29 | 2013-11-29 | Drive box of checking machine of numerical-control bevel gear |
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| Country | Link |
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| CN (1) | CN103624336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014874A (en) * | 2014-06-12 | 2014-09-03 | 南京博程数控齿轮设备有限责任公司 | Tool rest structure of numerical control gear shaping machine |
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| CN2809621Y (en) * | 2005-04-08 | 2006-08-23 | 重庆工学院 | Intelligent detection system for bevel gear transmission quality |
| CN101162184A (en) * | 2007-11-23 | 2008-04-16 | 天津第一机床总厂 | Numerical control bevel gear rolling inspection machine |
| CN101762386A (en) * | 2008-12-25 | 2010-06-30 | 天津市精诚机床制造有限公司 | Combined large-size bevel gear rolling inspection machine |
| CN203610798U (en) * | 2013-11-29 | 2014-05-28 | 四川禧鑫机床制造有限责任公司 | Driving box for numerical-control bevel gear checking machine |
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- 2013-11-29 CN CN201310620858.3A patent/CN103624336A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637067Y (en) * | 2003-12-30 | 2004-09-01 | 内江市鑫泰机床制造有限责任公司 | Semiautomatic angular gear inspection machine |
| CN2809621Y (en) * | 2005-04-08 | 2006-08-23 | 重庆工学院 | Intelligent detection system for bevel gear transmission quality |
| CN101162184A (en) * | 2007-11-23 | 2008-04-16 | 天津第一机床总厂 | Numerical control bevel gear rolling inspection machine |
| CN101762386A (en) * | 2008-12-25 | 2010-06-30 | 天津市精诚机床制造有限公司 | Combined large-size bevel gear rolling inspection machine |
| CN203610798U (en) * | 2013-11-29 | 2014-05-28 | 四川禧鑫机床制造有限责任公司 | Driving box for numerical-control bevel gear checking machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104014874A (en) * | 2014-06-12 | 2014-09-03 | 南京博程数控齿轮设备有限责任公司 | Tool rest structure of numerical control gear shaping machine |
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