CN203109373U - Whirlwind chamfering machine with automatic feeding and discharging function - Google Patents
Whirlwind chamfering machine with automatic feeding and discharging function Download PDFInfo
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- CN203109373U CN203109373U CN 201320125463 CN201320125463U CN203109373U CN 203109373 U CN203109373 U CN 203109373U CN 201320125463 CN201320125463 CN 201320125463 CN 201320125463 U CN201320125463 U CN 201320125463U CN 203109373 U CN203109373 U CN 203109373U
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Abstract
The utility model provides a whirlwind chamfering machine with an automatic feeding and discharging function. The whirlwind chamfering machine with the automatic feeding and discharging function comprises a lathe bed, a workpiece box system, a cutter shaft system, a positioning turnover mechanism, a conveyor line mechanism, a feeding and discharging mechanism and a sequence-omission detecting mechanism. The lathe bed is of a horizontal type structure. The workpiece box system, the cutter shaft system, the positioning turnover mechanism and a support are installed on the lathe bed. The whirlwind chamfering machine with the automatic feeding and discharging function has the advantages of ensuring the pace of gear machining, greatly reducing the labor intensity of an operator, ensuring the machining accuracy of gears, and being wide in type of machined chamfers, high in degree of automation, high in efficiency, high in accuracy and stability, capable of meeting requirements for the trial-manufacture of small-lot new products, and capable of being produced in a massive mode.
Description
Technical field
The utility model belongs to the gear cutting machine field, especially relates to a kind of whirlwind beveler with automatic loading/unloading function.
Background technology
Gear chamfering is the indispensable procedure of gearbox gear processing of industries such as automobile, tractor.Along with the development of industries such as automobile, motorcycle, crudy and working (machining) efficiency to the gear chamfering operation in the industry have proposed more and more higher requirement.The workman need be installed to the gear workpiece on the jig in the conventional processes, by manual tooth mesh device gear is located afterwards, starts the hydraulic clamp action of workpiece simultaneously.Because strength and feel are variant during operator's clamping, cause gear resetting error easily, have increased the non-cutting time of Gear Processing greatly, the more important thing is the crudy that has influenced gear chamfering.
On the other hand, gear chamfering has more and more higher requirement as indispensable operation in gearbox, the synchronized production too to beveler working (machining) efficiency and crudy.In existing technology, radiusing machine mostly uses method of forming processing, this mode need be behind every processing one tooth the rollback calibration, so production efficiency is not high, two fillet surfaces after the processing intersect crest line routs up burr easily, adjusts complicated.
Summary of the invention
Problem to be solved in the utility model provides a kind of whirlwind beveler, especially a kind ofly finishes whole chamfer machining work automatically, but and the whirlwind beveler of automatic loading/unloading.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of whirlwind beveler with automatic loading/unloading function comprises lathe bed, workpiece box system, cutter shaft system, location switching mechanism, pipeline mechanism, charging and discharging mechanism and leakage order testing agency;
Described lathe bed is horizontal type structure, and described workpiece box system, described cutter shaft system, described location switching mechanism and support are installed on the described lathe bed;
Described workpiece box system comprises workpiece box and slide plate, and described workpiece box is fixed on the described slide plate, and described slide plate is by ball-screw and motor linkage, and described workpiece box is provided with work spindle, and the anchor clamps for location and clamping work pieces are installed on the described work spindle;
Described cutter shaft system and described workpiece box position are oppositely arranged, and described cutter shaft system comprises rotary table, column, upper slitter axial adjustment system and following cutter shaft Adjustment System, and described rotary table is connected on the described lathe bed by rectangular guideway, leading screw, screw; Described column is connected on the described rotary table by leading screw, screw; Described upper slitter axial adjustment system and described cutter shaft Adjustment System down are all by rectangular guideway, dovetail guide and column sliding connection; Described upper slitter axial adjustment system is positioned at the described top of cutter shaft Adjustment System down;
The location switching mechanism is arranged on the described lathe bed, between described cutter shaft system and described pipeline mechanism, is made up of workpiece levelling navigation system and workpiece overturn system two parts;
Described pipeline mechanism is positioned at by the described lathe bed;
Described charging and discharging mechanism is installed on the described support, is made up of vertical motion mechanism and horicontal motion mechanism, is equipped with in the described vertical motion mechanism for the manipulator one that workpiece is installed;
Leaking order testing agency is arranged on the described lathe bed, between described workpiece box and described location switching mechanism, by pedestal, be arranged on measurement dish on the described pedestal, the measurement axle that is connected with described measurement disk center and detecting sensor and the check-out console that is arranged on the described measurement dish and form.
Further, described workpiece levelling navigation system comprises square position, spring, central shaft, terminal pad, fixedly connected with described central shaft in described square position, described central axle sleeve is connected in the centre bore of described terminal pad and limits the upper and lower displacement of described central shaft by described centre bore, more than one at least plaing is set between described square position and the described terminal pad supports and the spring of buffering effect;
Described workpiece overturn system comprises gyroaxis, bearing, manipulator two and motor, described gyroaxis is arranged in the axis hole of described overturning and positioning device pedestal, described bearing is arranged between described axis hole and the described gyroaxis in order to support described gyroaxis, the manipulator two that described grabbing workpiece is used is connected an end of described gyroaxis, and motor is connected the other end of described gyroaxis.
Further, on the described lathe bed chip cleaner is set, the outlet of described chip cleaner with connect bits car link to each other.
Further, arrange on the described lathe bed and make the straight-line line slideway of workpiece box, described slide plate is connected on the described line slideway.
Further, airtight testing agency is set on the main shaft of described workpiece box, formed by the pull bar, terminal pad, transfer panel, supporting disk, spring ringfeder and the tapering axle that connect in turn, be provided with the pore that diameter is identical and be interconnected in described terminal pad, described transfer panel and the described supporting disk wall.
Further, described manipulator one is three finger manipulators, and described manipulator two is two group two and refers to manipulator.
Further, the other Hydraulic Station that is provided with of described lathe bed.
Further, the lathe protection is installed on the described lathe bed.
Further, described lathe protection is provided with the operation panel that connects by arm.
The motion of further, the translational motion of described workpiece box, described manipulator one and manipulator two is by driven by servomotor; The motion of described cutter shaft system two cutter shafts is driven by water-cooled machine; Described work spindle is driven by torque motor.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, both guaranteed the beat of Gear Processing, significantly reduced operator's labour intensity, guaranteed the machining accuracy of gear again, have that the chamfer machining type is extensive, automaticity is high, efficient is high, precision is high and stable high characteristics, and can satisfy trial-production and the production in enormous quantities of small lot new product.
Description of drawings
Fig. 1 is axonometric drawing of the present utility model
Fig. 2 is side view of the present utility model
Fig. 3 is front view of the present utility model
Fig. 4 is vertical view of the present utility model
Among the figure:
The specific embodiment
As shown in Figures 1 to 4, the utility model is a kind of whirlwind beveler with automatic loading/unloading function, comprises lathe bed 21, workpiece box 18, cutter shaft system 4, pipeline mechanism 23, charging and discharging mechanism 8, location switching mechanism 12.Bed piece 21 structures are horizontal layout, and workpiece box 18 and cutter shaft system 4 are installed on the lathe bed 21, and lathe is by nine driven by servomotor.
Workpiece box 18 laterally moves the rotation (E1 direction and E2 direction) that the continuous division (C direction) of (Z direction), work spindle, two cutter spindles are moved in the feeding of (directions X), workpiece box on lathe bed 21.Also be equipped with on the workpiece box 21 for the anchor clamps of location with clamping work pieces.On the lathe bed 21 line slideway is set, line slideway links to each other with slide plate, and workpiece box 21 is installed on the slide plate and finishes rectilinear motion by servomotor drive ball-screw, i.e. Z direction among Fig. 4, work piece holder is installed on the work spindle directly to be driven by torque motor finishes dividing movement, i.e. C direction among Fig. 2.
Pipeline mechanism 23 is positioned at lathe bed 21 other installations on the ground, places some workpiece on it, and can make workpiece stop to the crawl position;
Also be provided with support on the lathe bed, charging and discharging mechanism is rack-mount, is made up of vertical motion mechanism (Y-direction) and horicontal motion mechanism (X1 direction), is equipped with in the vertical motion mechanism for the three finger manipulator 7(B directions that workpiece is installed).
Lathe configuration Hydraulic Station 16 connects clamping cylinder by steel wire establishment flexible pipe, finishes workpiece and clamps, and lathe rear side protection back arranges regulator cubicle 19, at lathe bed 21 lathe protection 22 is housed, and in lathe protection 22 operation panel 1 that connects by arm is installed.Operation panel 1 is realized laterally moving by the guide rail that is installed in the lathe protection 22, and the operator is convenient to adjust.
Whole process is finished automatically by mechanism and control system, need not manually-operated, has realized automatic control.
Lathe also comprises several auxiliary bodies:
Leak order testing agency 13 and be fixed on the lathe bed 21, formed by pedestal, measurement dish, measurement axle, detecting sensor, check-out console.
Chip cleaner 14 is arranged on the lathe bed 21, the outlet of chip cleaner 14 with connect bits car 15 corresponding.
Airtight testing agency is made up of the pull bar, terminal pad, transfer panel, supporting disk, spring ringfeder and the tapering axle that connect in turn, is provided with the pore that diameter is identical and be interconnected in described terminal pad, described transfer panel and the described supporting disk wall.Transfer panel is fixed on the work spindle, can move axially along main shaft, also can along the circumferential direction rotate simultaneously.Spring ringfeder and workpiece endoporus are joined work, move axially the distance size and realize by adjusting pad.
The course of work of this example:
One, material loading process
As shown in Figures 1 to 4, three of charging and discharging mechanism refers to that manipulators 7 are installed on the gyroaxis, and servomotor drives the angle rotation (A direction) that gyroaxis is realized 0 to 90 ° on manipulator and 0 to-90 ° by shaft coupling.
Three refer to that manipulator 7 moves to the pipeline station, grasp unprocessed workpiece and move to workpiece location upset station along the X1 direction.At first arrive workpiece levelling location station, three refer to machinery, 7 are placed on workpiece on the square position, be installed in detecting behind the workpiece three near switch and refer to that manipulators 7 drive the displacement that is the central shaft that is slidingly matched with terminal pad by the square position workpiece is depressed into certain distance on the switch bracket, the reaction force of spring action simultaneously in the square position makes the square position return to original horizontal level, realizes the levelling function to workpiece.
Simultaneously, another one is installed in pressing down at workpiece near switch on the switch bracket and detects workpiece in the process and pressed down and put in place, and three refer to that manipulators 7 will move along Y-direction by clamping work pieces.When workpiece moves to certain position, three refer to that manipulators 7 along continuous straight runs move to assigned address left.Workpiece moves to assigned address along Y-direction, and three refer to that manipulator 7 drives Work piece high-speed rotation (B direction) by being installed in the tooth switch is realized automatically to tooth on the switch bracket.After workpiece was finished tooth, three referred to that manipulator 7 drives workpiece and moves to assigned address along the X1 direction.
Two of location switching mechanism 12 refers to that manipulators 6 rotate to horizontal level, by pneumatic means control mechanical finger is opened, and three refer to that manipulators 7 are placed into the assigned address of clamping with workpiece, and two refer to manipulators 6 clamping work pieces, and three refer to that manipulators 7 unclamp workpiece simultaneously.Servomotor drives by shaft coupling and is installed in two on the gyroaxis and refers to that manipulator rotates to assigned address (vertical position), workpiece box move to manipulator on the workpiece concentric position begin to adorn workpiece.
If two refer to that there is skew at the manipulator centres of gyration and workpiece box center, the collision prevention device that is installed on the gyroaxis can feed back to digital control system with shifted signal, and the digital control system lathe of will reporting to the police quits work, and reinstalls workpiece after to be adjusted; As do not have above-mentioned situation, and the workpiece back workpiece box that puts in place then to be installed to be retreated playback, a circulation finishes.
Two, airtight testing process
As shown in Figures 1 to 4, when workpiece is installed on the workpiece box, the airtight testing agency of workpiece box will detect the installation site of workpiece.Source of the gas enters the pore of terminal pad by pull bar, enters transfer panel by terminal pad again and arrives supporting disk at last.The uniform reducing pore of supporting disk end face increases air pressure, and pressure detection switch judges to the detection that is installed in the workpiece pressure on the supporting disk whether workpiece is in place by gas.If be in place, pressure detection switch can be with signal feedback to system.Oil cylinder by the main shaft back drives the terminal pad that is connected with pull bar, and terminal pad drives the spring ringfeder by connecting rod and produces relative movement with respect to the tapering axle, realizes stepping up workpiece.If instead be not in place, to digital control system, lathe sends alarm signal to pressure detection switch with signal feedback.At this moment the workpiece box lead agency is return and is rotated, and blowning installation cleans by the iron filings of gas to mechanism's end face.After cleaning finishes, continue to carry out the workpiece installation procedure.
Three, process
As shown in Figures 1 to 4, treat that the workpiece installation finishes, at first workpiece box 18 moves to the machine tooling station along directions X.Debug the cutter shaft position then, adjust the total revolving bed of cutter shaft and rotate to proper angle; Adjust upper slide and slide into the appropriate position, rotary table rotates to proper angle in the adjustment, and the cutter shaft slide plate slides is to the correct position place, owing to the cutter shaft body is fixed on the cutter shaft slide plate, so the adjustment of upper slitter shaft position finishes in the adjustment; Adjust lower skateboard and slide into the correct position place, adjust the turning down base and rotate to proper angle, adjusting down, the cutter shaft slide plate slides arrives the correct position place, adjust the turning down sliding panel and rotate to proper angle, adjusting down, the cutter shaft body slides into the correct position place, fixing cutter shaft body down, the position adjustment of following cutter shaft finishes.
Utilize two cutter shafts rotations (E1 direction and E2 direction) and straight-line feed, workpiece rotation, workpiece feeding then, and cooperate automatically to gear mechanism, make to be processed rapidly feeding accurately put in place, and finish to be processed cutting forming and calibration; In entire work process, encoder is constantly monitored the anglec of rotation and the speed of main shaft in the workpiece box, the direct connection servomotor of upper and lower cutter shaft rear side, carrying encoder by it monitors its anglec of rotation and speed, and feed back to digital control system and finish closed-loop control, accurate oil cooling machine constantly cools off the workpiece box motor simultaneously, to keep its efficient running.
Four, testing process
As shown in Figures 1 to 4, after the process finishing, three refer to that manipulator 7 grasps the workpiece of having processed as blanking gas pawl, and workpiece box is return along the Z direction.Simultaneously, three refer to that the workpiece that manipulator 7 clampings have been processed moves to Lou order detection station along the X1 direction, makes workpiece coaxial with the measurement dish.Three refer to that manipulator 7 drive workpiece are close to the measurement dish, and the gear teeth of final workpiece embed in the gap of measurement dish correspondence.
If the profile of tooth after the gear chamfering has deviation, the measurement dish will rotate slightly in order to combine with the gear teeth, drives detection axle and check-out console and rotates simultaneously.This moment, detecting sensor detected the skew of check-out console, and deviant is fed back to digital control system, and the result of detection is presented at the operation screen and upward judges for operating personnel.
If the tooth depth after the gear chamfering has deviation, the gear teeth that the measurement dish will be grown promote, and drive detection axle and check-out console and move forward.This moment, detecting sensor detected the skew of check-out console, and deviant is fed back to digital control system, and the result of detection is presented at the operation screen and upward judges for operating personnel.
After detecting end, three refer to that manipulators 7 drive workpiece and are back to workpiece location upset station turn-over, the chamfer machining of realization workpiece another side along the X1 direction.
Five, blanking process
As shown in Figures 1 to 4, after treating that a fabrication cycles finishes, three refer to that manipulator drive finished work moves to the pipeline station along directions X and simultaneously finished work put into pipeline, finished work shifts out the extracting station with carrier bar, stopping that cylinder retreats enters new workpiece, material loading gas pawl grasps new workpiece, carries out next fabrication cycles process.
Send back in the engineering of pipeline at workpiece, charging and discharging mechanism can the follow procedure setting value carry out interval sampling, and N the processed workpiece of setting is placed on the workpiece sensing mouth, is taken out by the workman and carries out quality inspection.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (10)
1. the whirlwind beveler with automatic loading/unloading function is characterized in that: comprise lathe bed, workpiece box system, cutter shaft system, location switching mechanism, pipeline mechanism, charging and discharging mechanism and leakage order testing agency;
Described lathe bed is horizontal type structure, and described workpiece box system, described cutter shaft system, described location switching mechanism and support are installed on the described lathe bed;
Described workpiece box system comprises workpiece box and slide plate, and described workpiece box is fixed on the described slide plate, and described slide plate is by ball-screw and motor linkage, and described workpiece box is provided with work spindle, and the anchor clamps for location and clamping work pieces are installed on the described work spindle;
Described cutter shaft system and described workpiece box position are oppositely arranged, and described cutter shaft system comprises rotary table, column, upper slitter axial adjustment system and following cutter shaft Adjustment System, and described rotary table is connected on the described lathe bed by rectangular guideway, leading screw, screw; Described column is connected on the described rotary table by leading screw, screw; Described upper slitter axial adjustment system and described cutter shaft Adjustment System down are all by rectangular guideway, dovetail guide and column sliding connection; Described upper slitter axial adjustment system is positioned at the described top of cutter shaft Adjustment System down;
The location switching mechanism is arranged on the described lathe bed, between described cutter shaft system and described pipeline mechanism, is made up of workpiece levelling navigation system and workpiece overturn system two parts;
Described pipeline mechanism is positioned at by the described lathe bed;
Described charging and discharging mechanism is installed on the described support, is made up of vertical motion mechanism and horicontal motion mechanism, is equipped with in the described vertical motion mechanism for the manipulator one that workpiece is installed;
Leaking order testing agency is arranged on the described lathe bed, between described workpiece box and described location switching mechanism, by pedestal, be arranged on measurement dish on the described pedestal, the measurement axle that is connected with described measurement disk center and detecting sensor and the check-out console that is arranged on the described measurement dish and form.
2. whirlwind beveler according to claim 1, it is characterized in that: described workpiece levelling navigation system comprises square position, spring, central shaft, terminal pad, fixedly connected with described central shaft in described square position, described central axle sleeve is connected in the centre bore of described terminal pad and limits the upper and lower displacement of described central shaft by described centre bore, more than one at least plaing is set between described square position and the described terminal pad supports and the spring of buffering effect;
Described workpiece overturn system comprises gyroaxis, bearing, manipulator two and motor, described gyroaxis is arranged in the axis hole of described overturning and positioning device pedestal, described bearing is arranged between described axis hole and the described gyroaxis in order to support described gyroaxis, the manipulator two that described grabbing workpiece is used is connected an end of described gyroaxis, and motor is connected the other end of described gyroaxis.
3. whirlwind beveler according to claim 1 is characterized in that: on the described lathe bed chip cleaner is set, the outlet of described chip cleaner with connect the bits car and link to each other.
4. whirlwind beveler according to claim 1 is characterized in that: arrange on the described lathe bed and make the straight-line line slideway of workpiece box, described slide plate is connected on the described line slideway.
5. whirlwind beveler according to claim 1, it is characterized in that: airtight testing agency is set on the main shaft of described workpiece box, formed by the pull bar, terminal pad, transfer panel, supporting disk, spring ringfeder and the tapering axle that connect in turn, be provided with the pore that diameter is identical and be interconnected in described terminal pad, described transfer panel and the described supporting disk wall.
6. whirlwind beveler according to claim 2 is characterized in that: described manipulator one is three to refer to manipulators, and described manipulator two is two group two and refers to manipulator.
7. whirlwind beveler according to claim 1 is characterized in that: the other Hydraulic Station that is provided with of described lathe bed.
8. whirlwind beveler according to claim 1 is characterized in that: the lathe protection is installed on the described lathe bed.
9. whirlwind beveler according to claim 8 is characterized in that: described lathe protection is provided with the operation panel that connects by arm.
10. whirlwind beveler according to claim 1, it is characterized in that: the motion of the translational motion of described workpiece box, described manipulator one and manipulator two is by driven by servomotor; The motion of described cutter shaft system two cutter shafts is driven by water-cooled machine; Described work spindle is driven by torque motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125463 CN203109373U (en) | 2013-03-19 | 2013-03-19 | Whirlwind chamfering machine with automatic feeding and discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125463 CN203109373U (en) | 2013-03-19 | 2013-03-19 | Whirlwind chamfering machine with automatic feeding and discharging function |
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| Publication Number | Publication Date |
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| CN203109373U true CN203109373U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320125463 Expired - Fee Related CN203109373U (en) | 2013-03-19 | 2013-03-19 | Whirlwind chamfering machine with automatic feeding and discharging function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3029127A1 (en) * | 2014-11-27 | 2016-06-03 | Kepco Nuclear Fuel Co Ltd | DEVICE FOR LOADING A SPACING GRID WELDING TOOL |
| CN106862989A (en) * | 2017-04-17 | 2017-06-20 | 广西科技大学 | A kind of automatic loading/unloading lathe |
| CN108907365A (en) * | 2018-08-08 | 2018-11-30 | 浙江屹立机器人科技有限公司 | A kind of chain feed bin truss robot |
| CN110116243A (en) * | 2018-07-26 | 2019-08-13 | 浙江中博传动科技有限公司 | A kind of charging and discharging mechanism of gear machining apparatus |
-
2013
- 2013-03-19 CN CN 201320125463 patent/CN203109373U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3029127A1 (en) * | 2014-11-27 | 2016-06-03 | Kepco Nuclear Fuel Co Ltd | DEVICE FOR LOADING A SPACING GRID WELDING TOOL |
| CN106862989A (en) * | 2017-04-17 | 2017-06-20 | 广西科技大学 | A kind of automatic loading/unloading lathe |
| CN110116243A (en) * | 2018-07-26 | 2019-08-13 | 浙江中博传动科技有限公司 | A kind of charging and discharging mechanism of gear machining apparatus |
| CN108907365A (en) * | 2018-08-08 | 2018-11-30 | 浙江屹立机器人科技有限公司 | A kind of chain feed bin truss robot |
| CN108907365B (en) * | 2018-08-08 | 2023-08-01 | 浙江屹立机器人科技有限公司 | Truss robot for chain bin |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Whirlwind chamfering machine with automatic material feeding and discharging function Effective date of registration: 20190415 Granted publication date: 20130807 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2019120000011 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20210319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |