CN103551675A - Novel gear hobbing machine - Google Patents
Novel gear hobbing machine Download PDFInfo
- Publication number
- CN103551675A CN103551675A CN201310536680.4A CN201310536680A CN103551675A CN 103551675 A CN103551675 A CN 103551675A CN 201310536680 A CN201310536680 A CN 201310536680A CN 103551675 A CN103551675 A CN 103551675A
- Authority
- CN
- China
- Prior art keywords
- work table
- rotary table
- rotating work
- sliding bearing
- hobbing machine
- 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
Images
Landscapes
- Gear Processing (AREA)
Abstract
The invention discloses a novel gear hobbing machine, which comprises a rotating work table and a vertical slide rail, wherein the rotating work table and the vertical slide rail are arranged on a base, a workpiece positioning mechanism is arranged on the rotating work table, a workpiece mandrel of the workpiece positioning mechanism is vertical and upward, a sliding platform is sheathed on the vertical slide rail, a sliding bearing is arranged on the sliding platform, an inner ring through hole of the sliding bearing is over against the workpiece mandrel, in addition, an inner ring of the sliding bearing is anastomotic with the cross section of the workpiece mandrel, a spring is arranged in the lug boss part of the rotating work table, a chip guide plate is arranged at the bottom end of the rotating work table and the lug boss part, a vertical frame is also arranged on the base, a chip removal cutter is arranged on the vertical frame, a chute is formed in the vertical frame, the chip removal cutter is in a Z shape, and a cutter handle end passes through the chute and is fixed through a screw bolt. The novel gear hobbing machine has the beneficial effects that the excessive friction between the rotating work table and the base is avoided, the service life of the rotating work table is greatly prolonged, the spring is adopted, meanwhile, the vibration and the noise can also be reduced, partial downward pressure is eliminated, the workpiece taking is convenient, and the dust removal cutter automatically clears waste chips.
Description
Technical field
The present invention relates to gear machining apparatus technical field, be specifically related to a kind of Novel hobbing machine.
Background technology
Gear-hobbing machine is the legacy equipment of manufacturing gear, uses extensively.Gear blank is arranged on gear-hobbing machine to be processed, and owing to pressing down circular cone generation, wants a larger axial compressive force, and this axial compressive force going down arrives
Rotary table, causes rotary table under heavy load, to be worked for a long time, causes rotary table bearing-surface wearing and tearing aggravation, gap increases, and finally affects equipment precision and reduces, the lost of life of gear-hobbing machine, there is no the device of special cleaning scrap Here it is, it is convenient not to use.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, a kind of novel synchronous device simple in structure is provided.
For achieving the above object, the technical solution used in the present invention is:
A kind of Novel hobbing machine of the present invention, comprise the rotary table and the upright slide rail that are arranged on base, on described rotary table, workpiece locating mechanism is installed, the work arbor of this workpiece locating mechanism straight up, on described upright slide rail, be set with sliding platform, on described sliding platform, sliding bearing is installed, the interior ring through hole of this sliding bearing is over against described work arbor, and the inner ring of this sliding bearing and described work arbor cross section match, in described rotary table projection section, be provided with spring, projection section and rotary table bottom are provided with chip leading plate, on base, be also provided with stand, stand is provided with debris removal cutter, described stand is provided with chute, debris removal cutter is zigzag, hilt end is bolted through chute.
As preferably, the lower end of described rotary table is connected to the top of power transmission shaft, the rotation of power transmission shaft driven rotary workbench level.
As preferably, described workpiece locating mechanism comprises lower round platform, and described in this, work arbor is fixed on the upper end of this lower round platform, and the top of this work arbor is smooth cylinder, and bottom has screw thread, and is set with union (screwed)bonnet (UB and nut.
Adopt after said structure, beneficial effect of the present invention is: eliminated axial compressive force straight down, avoid rotary table and base excessive friction, in the service life of significantly improving rotary table, the spring of setting also can reduce vibration simultaneously, reduce noise, eliminate part downforce, pickup is convenient and strength-saving, and debris removal cutter can be removed scrap automatically, time saving and energy saving, increase work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present invention.
In figure: 1, base, 2, rotary table, 3, work arbor, 4, upright slide rail, 5, sliding platform, 6, sliding bearing, 7, spring, 8, chip leading plate, 9, stand, 10, debris removal cutter, 11, power transmission shaft, 12, lower round platform, 13, union (screwed)bonnet (UB, 14, nut.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of Novel hobbing machine of the present invention, comprise the rotary table 2 and the upright slide rail 3 that are arranged on base 1, on described rotary table 2, workpiece locating mechanism is installed, the work arbor 3 of this workpiece locating mechanism straight up, described workpiece locating mechanism comprises lower round platform 12, described in this, work arbor 3 is fixed on the upper end of this lower round platform 12, the top of this work arbor 3 is smooth cylinder, bottom has screw thread, and be set with union (screwed)bonnet (UB 13 and nut 14, on described upright slide rail 4, be set with sliding platform 5, on described sliding platform 5, sliding bearing 6 is installed, the interior ring through hole of this sliding bearing 6 is over against described work arbor 3, and the inner ring of this sliding bearing 6 and described work arbor 3 cross sections match, when sliding bearing 6 moves down into behind the top of work arbor 3 with sliding platform 5, sliding bearing 6 kinks are lived work arbor 3, no matter how work arbor 3 rotates, all be subject to the constraint of sliding bearing 6, maintained the stability of work arbor, whole rotary table 2 and the steady rotation of gear blank have been guaranteed, simultaneously, eliminated axial compressive force, avoid rotary table 2 and base 1 excessive friction, significantly improve the service life of rotary table 2, in described rotary table 2 projection sections, be provided with spring 7, spring 7 is except facilitating pickup, can also reduce vibration, eliminate part noise, eliminate part downforce, the stability of further generator work, improve service life, projection section and rotary table 2 bottoms are provided with chip leading plate 8, on base 1, be also provided with stand 9, stand 9 is provided with debris removal cutter 10, described stand 9 is provided with chute, debris removal cutter 10 is zigzag, hilt end is bolted through chute, position that can up-down adjustment debris removal cutter 10, by rotary table 2 automatic rotations, know scrap, the lower end of described rotary table 2 is connected to the top of power transmission shaft 11, power transmission shaft 11 driven rotary workbench 2 horizontally rotate.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a Novel hobbing machine, comprise the rotary table (2) and the upright slide rail (4) that are arranged on base (1), described rotary table is provided with workpiece locating mechanism on (2), the work arbor of this workpiece locating mechanism (3) straight up, on described upright slide rail (4), be set with sliding platform (5), sliding bearing (6) is installed on described sliding platform (5), the interior ring through hole of this sliding bearing (6) is over against described work arbor (3), and the inner ring of this sliding bearing (6) and described work arbor (3) cross section match, it is characterized in that: in described rotary table (2) projection section, be provided with spring (7), projection section and rotary table (2) bottom is provided with chip leading plate (8), on base (1), be also provided with stand (9), stand (9) is provided with debris removal cutter (10), described stand (9) is provided with chute, debris removal cutter (10) is zigzag, hilt end is bolted through chute.
2. a kind of Novel hobbing machine according to claim 1, is characterized in that: the lower end of described rotary table (2) is connected to the top of power transmission shaft (11), and power transmission shaft (11) driven rotary workbench (2) horizontally rotates.
3. a kind of Novel hobbing machine according to claim 1, it is characterized in that: described workpiece locating mechanism comprises lower round platform (12), work arbor described in this (3) is fixed on the upper end of this lower round platform (12), the top of this work arbor (3) is smooth cylinder, bottom has screw thread, and is set with union (screwed)bonnet (UB (13) and nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536680.4A CN103551675A (en) | 2013-11-04 | 2013-11-04 | Novel gear hobbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536680.4A CN103551675A (en) | 2013-11-04 | 2013-11-04 | Novel gear hobbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103551675A true CN103551675A (en) | 2014-02-05 |
Family
ID=50006123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310536680.4A Pending CN103551675A (en) | 2013-11-04 | 2013-11-04 | Novel gear hobbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103551675A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234340A (en) * | 2015-11-17 | 2016-01-13 | 江苏保捷锻压有限公司 | Device for fixing automobile transmission gear during forging |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6537994B2 (en) * | 2000-07-17 | 2003-03-25 | Wyeth | Heterocyclic β3 adrenergic receptor agonists |
| CN1593853A (en) * | 2004-07-09 | 2005-03-16 | 重庆力帆实业（集团）有限公司 | Vertical bearing demounting machine |
| CN201940708U (en) * | 2011-01-25 | 2011-08-24 | 重庆众联齿轮传动有限公司 | Hobbing machine with long service life |
| CN203092142U (en) * | 2012-12-28 | 2013-07-31 | 重庆机床(集团)有限责任公司 | Gear hobbing machine working platform with damping |
-
2013
- 2013-11-04 CN CN201310536680.4A patent/CN103551675A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6537994B2 (en) * | 2000-07-17 | 2003-03-25 | Wyeth | Heterocyclic β3 adrenergic receptor agonists |
| CN1593853A (en) * | 2004-07-09 | 2005-03-16 | 重庆力帆实业（集团）有限公司 | Vertical bearing demounting machine |
| CN201940708U (en) * | 2011-01-25 | 2011-08-24 | 重庆众联齿轮传动有限公司 | Hobbing machine with long service life |
| CN203092142U (en) * | 2012-12-28 | 2013-07-31 | 重庆机床(集团)有限责任公司 | Gear hobbing machine working platform with damping |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234340A (en) * | 2015-11-17 | 2016-01-13 | 江苏保捷锻压有限公司 | Device for fixing automobile transmission gear during forging |
| CN105234340B (en) * | 2015-11-17 | 2018-02-06 | 江苏保捷锻压有限公司 | A kind of automobile gearbox gear forges fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102581332B (en) | Barrel boring device | |
| CN203819998U (en) | Automatic feeding device for shaping lathe | |
| CN206474760U (en) | A multi-axis tapping machine | |
| CN204094511U (en) | Impeller duplicate removal device | |
| CN104416234A (en) | Internal rotation type pipe beveling machine | |
| CN103551675A (en) | Novel gear hobbing machine | |
| CN201960156U (en) | Numerical control drilling machine tool for machining oil filling ports on wind-power bearings | |
| CN204604473U (en) | A kind of carpenter's outer ring and arc-shaped profile automatic profiling engrave milling machine | |
| CN204893103U (en) | Numerical control closed angle, fillet gear chamfering machine | |
| CN103878403B (en) | A kind of power cutter platform main drive | |
| CN103394708B (en) | Vertical pipeline lathe | |
| CN202344103U (en) | Surfacing welding machine for roller | |
| CN205587964U (en) | Workstation can be manual with automatically move's machine tool | |
| CN204235355U (en) | The frock clamp of a kind of automobile axle shaft two ends endoporus grinding | |
| CN204603363U (en) | A kind of vertical miniature numerical control drilling machine | |
| CN203426711U (en) | Lathe cutting platform with damping function | |
| CN202922049U (en) | Manually-operated drilling machine positioning table special for automobile hub and manually-operated tapping drilling machine | |
| CN201677069U (en) | Milling and carving machine tool for surface of workpiece | |
| CN202779877U (en) | Automatic positioning frame | |
| CN206066039U (en) | In a kind of horizontal cutter, knife is oriented to feed mechanism | |
| CN204603357U (en) | Integral type drilling machine | |
| CN202621922U (en) | Guide disk lathe arcing device | |
| CN203356731U (en) | Ascending high-speed circular sawing machine driving mechanism | |
| CN205129127U (en) | Thick processingequipment of elbow groove | |
| CN204977569U (en) | Carton groover with locate function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |