CN209717352U - Internal messing positive motion chain tumbling mill - Google Patents
Internal messing positive motion chain tumbling mill Download PDFInfo
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- CN209717352U CN209717352U CN201822204887.2U CN201822204887U CN209717352U CN 209717352 U CN209717352 U CN 209717352U CN 201822204887 U CN201822204887 U CN 201822204887U CN 209717352 U CN209717352 U CN 209717352U
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Abstract
The utility model discloses a kind of internal messing positive motion chain tumbling mills, including for installing barreling wheel and carrying out radiai adjustment so that the radial feed mechanism that barreling wheel is meshed with processed ring gear to the barreling wheel of installation, the transmission telescoping mechanism that the barreling wheel for installing to radial feed mechanism that is connected with radial feed mechanism is driven, the deceleration Pulley mechanism of the processed ring gear and transmission telescoping mechanism that are connected with transmission telescoping mechanism for installing processed ring gear and being installed using positive motion chain come synchronous drive, and it is connected with deceleration Pulley mechanism for driving barreling wheel shaft to the traverse feed mechanism for carrying out barreling to processed ring gear repeatedly.Internal messing positive motion chain tumbling mill provided by the utility model quenches back-geared tooth form Gear shape process precision height and can be adapted to the processing of various ring gears, versatile.
Description
Technical field
The utility model relates to tumbling mill field more particularly to a kind of internal messing positive motion chain tumbling mills.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.Gear is to intermesh
Machine components with teeth, it in machine driving and entire machinery field application it is extremely extensive.With the development of production, tooth
The stationarity of wheel operating is taken seriously.Tooth-formation of gear processing technology is usually: gear hobbing (or gear shaping) → carburizing and quenching (or induction
Quenching) → benchmark → roll flute is corrected, gear can be deformed after carburizing and quenching or impewdance matching, therefore, be processed gear
Also the finishing for carrying out the flank of tooth and tooth form is needed for roller gear this kind of product, to be generally used the top gem of a girdle-pendant in the prior art after quenching
Tooth technique, gear honing processing are just to do engaged transmission with by gear honing wheel with gear shape or worm screw shape honing wheel, are equivalent to a pair and interlock
Axis helical teeth wheel transmission, using between its flank of tooth relative sliding velocity and pressure carry out a kind of flank of tooth method for fine finishing of honing.
Although plover tooth process can improve tooth-face roughness, perception is improved, the precision of gear cannot be improved, first is that plover tooth process is certainly
By engaging, there is no positive motion chain, the accuracy of passing movement cannot be improved.Second, honing wheel belongs to semi-flexible property, work
When generate flexible deformation, the stationarity of movement cannot be improved.Third, since the facewidth of honing wheel is generally individually smaller than processed gear
The facewidth, freely engage in addition, and do not make milled processed in the course of work, thus cannot improve load distribution uniformity.
Therefore, existing form of gear tooth processing technology cannot improve the precision after processed gear quenching, be one and urgently solve
Certainly the technical issues of.
Utility model content
The utility model proposes internal messing positive motion chain tumbling mill, it is intended to solve existing form of gear tooth processing technology not
The technical issues of precision after being processed gear quenching can be improved.
The utility model provides a kind of internal messing positive motion chain tumbling mill, for quenched processed ring gear into
Row finishing, internal messing positive motion chain tumbling mill include for installing barreling wheel and carrying out radiai adjustment to the barreling wheel of installation
So that barreling wheel be meshed with processed ring gear radial feed mechanism, be connected for radial feed with radial feed mechanism
Mechanism installation barreling wheel be driven transmission telescoping mechanism, be driven telescoping mechanism be connected for installing processed ring gear
And the deceleration Pulley mechanism for the processed ring gear and transmission telescoping mechanism installed using positive motion chain come synchronous drive and
It is connected with transmission telescoping mechanism for driving barreling wheel shaft to the traverse feed mechanism for carrying out barreling to processed ring gear repeatedly.
Further, deceleration Pulley mechanism include for install the work piece holder of processed ring gear, with work piece holder phase
Be used in conjunction in the processed ring gear transmitting torque installed for work piece holder transmission device and be connected with transmission device for for
Transmission device provide torque power output device, transmission device include the first worm gear, the transmission shaft being sheathed in the first worm gear,
The straight-tooth transmission component being connected with transmission shaft and the first main shaft being connected with straight-tooth transmission component for installing work piece holder.
Further, straight-tooth transmission component includes the first straight spur gear being sheathed on transmission shaft and the first straight-tooth
Second straight spur gear of roller gear engagement, the third straight spur gear that is engaged with the second straight spur gear and
The 4th straight spur gear for being sheathed on the first main shaft and being engaged with third straight spur gear, the first straight spur gear,
Second straight spur gear, third straight spur gear and the 4th straight spur gear is in alignment is sequentially arranged.
Further, work piece holder includes the pull rod in the central through hole of the first main shaft and to be sheathed on first main
For positioning the fixture base of processed ring gear on axis.
Further, power output device include the first worm screw for being engaged with the first worm gear and with the first worm screw
Connected motor.
Further, transmission telescoping mechanism includes the first splined shaft being connected with transmission shaft, is sheathed on the first splined shaft
The first spiral bevel gear, with the first spiral bevel gear engage the second spiral bevel gear for changing transmission direction, be sheathed on
The second splined shaft in second spiral bevel gear, the third spiral bevel gear for being sheathed on the second splined shaft, with third spiral bevel gear
Wheel engages the 4th spiral bevel gear for changing transmission direction and is sheathed in the 4th spiral bevel gear for installing barreling
Second main shaft of wheel.
Further, the first splined shaft and the setting of the second major axis horizontal, the second splined shaft is vertically arranged, the first splined shaft with
Second splined shaft is arranged at an angle of 90 degrees, and the second splined shaft is arranged with the second main shaft at an angle of 90 degrees.
Further, traverse feed mechanism includes being connected with deceleration Pulley mechanism for driving the second main shaft axially anti-manually
The lateral manual feed component that moves again and being connected with deceleration Pulley mechanism axially moves repeatedly for motor-driven the second main shaft of drive
Knife assembly is walked in dynamic crossrange maneuvering, and lateral manual feed component includes that the spline gear being sheathed on the first splined shaft and X-axis are sliding
Worm gear seat that platform is fixedly connected is fixedly installed in the second worm gear on worm gear seat, the lead screw being sheathed in the second worm gear, is set to lead screw
Spline on one end, be sheathed on spline and can relative spline shaft be meshed to mobile duplicate gear, with the second worm gear
Second worm screw, the handwheel being sheathed on the second worm screw and the handwheel handle being fixed on handwheel.
Further, crossrange maneuvering walk knife assembly include for stir shift fork that duplicate gear moves axially on spline,
The cylindrical cam that matches with shift fork, the connecting shaft being sheathed in cylindrical cam are connected with connecting shaft for driving connecting shaft to move
Dynamic handwheel disk and the shift fork handle on handwheel disk.
Further, it further includes pressing plate and connecting plate that knife assembly is walked in crossrange maneuvering, and limiter, connecting plate are equipped on pressing plate
Upper installation limit switches, pressing plate are fixed in rack, and limit switch includes that the first limit in pairs on connecting plate is opened
It closes and the second limit switch.
It is had the beneficial effect that acquired by the utility model
Internal messing positive motion chain tumbling mill provided by the utility model, using radial feed mechanism, transmission telescoping mechanism,
Deceleration Pulley mechanism and traverse feed mechanism, installed by radial feed mechanism and adjust barreling wheel so that barreling wheel with added
Work ring gear internal messing, and by deceleration Pulley mechanism, transmission telescoping mechanism and traverse feed mechanism come synchronous drive internal messing
The abundant barreling of barreling wheel be processed ring gear the flank of tooth, to make the finishing of the gear after carburizing and quenching and impewdance matching
6 ~ 7 grades in GB/10095 are controlled to work stable accuracy, and adapt to the processing of various ring gears.It is provided by the utility model
Internal messing positive motion chain tumbling mill quenches back-geared tooth form Gear shape process precision height and can be adapted to adding for various ring gears
Work, it is versatile.
Detailed description of the invention
Fig. 1 is the schematic perspective view of one embodiment of the utility model internal messing positive motion chain tumbling mill；
Fig. 2 is the schematic diagram of the section structure of one embodiment of the utility model internal messing positive motion chain tumbling mill；
Fig. 3 is the partial structure diagram of one embodiment of transmission device in radial feed mechanism described in Fig. 1；
Fig. 4 is the partial structure diagram of one embodiment of power output device in radial feed mechanism described in Fig. 1；
Fig. 5 is the partial structure diagram of traverse feed mechanism first embodiment described in Fig. 1；
Fig. 6 is the partial structure diagram of traverse feed mechanism second embodiment described in Fig. 1；
Fig. 7 is the partial structure diagram of traverse feed mechanism second embodiment described in Fig. 1.
Drawing reference numeral explanation:
10, radial feed mechanism；20, it is driven telescoping mechanism；30, deceleration Pulley mechanism；40, traverse feed mechanism；31, work
Part fixture；32, transmission device；33, power output device；321, the first worm gear；322, transmission shaft；323, straight-tooth transmission component；
324, the first main shaft；3231, the first straight spur gear；3232, the second straight spur gear；3233, third straight tooth column tooth
Wheel；3234, the 4th straight spur gear；311, pull rod；312, fixture base；331, the first worm screw；332, motor；41, laterally
Manual feed component；42, knife assembly is walked in crossrange maneuvering；411, the first splined shaft；412, spline gear；4121, fixed gear；
4131, X-axis slide unit；413, worm gear seat；414, the second worm gear；415, lead screw；4151, spline；416, duplicate gear；417, second
Worm screw；418, handwheel；419, handwheel handle；421, shift fork；422, cylindrical cam；423, connecting shaft；424, handwheel disk；425, it dials
It cups one hand in the other before the chest handle；426, pressing plate；427, connecting plate；428, limiter；429, limit switch；4291, the first limit switch；4292,
Two limit switches；4261, rack；21, the first spiral bevel gear；22, the second spiral bevel gear；23, the second splined shaft；24,
Three spiral bevel gears；25, the 4th spiral bevel gear；26, the second main shaft；100, it is processed ring gear；200, barreling wheel.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
As shown in Figures 1 to 7, the utility model first embodiment proposes a kind of internal messing positive motion chain tumbling mill, uses
It is finished in quenched processed ring gear 100, internal messing positive motion chain tumbling mill includes for installing barreling
Wheel 200 simultaneously carries out radiai adjustment so that the diameter that barreling wheel 200 is meshed with processed ring gear 100 to the barreling wheel 200 of installation
It is driven to delivering gear 10, the barreling wheel 200 being connected with radial feed mechanism 10 for being installed to radial feed mechanism 10
Transmission telescoping mechanism 20, with transmission telescoping mechanism 20 be connected for install processed ring gear 100 and use positive motion chain
Carry out the processed ring gear 100 of synchronous drive installation and is driven the deceleration Pulley mechanism 30 of telescoping mechanism 20 and is stretched with transmission
Contracting mechanism 20 is connected for driving the axial traverse feed mechanism for carrying out barreling to processed ring gear 100 repeatedly of barreling wheel 200
40.Wherein, automatic or hand can be used for adjusting barreling wheel, radial feed mechanism in radial directions in radial feed mechanism 10
Dynamic driving method, such as motor driven or screw handle driving.Gear drive telescoping mechanism can be used in transmission telescoping mechanism 20,
For example, by using Spur Gear Driving telescoping mechanism or bevel gear wheel transmission telescoping mechanism.Deceleration Pulley mechanism 30 can be used gear and subtract
Fast mechanism, turbine and worm decelerator or combination of the two.Lateral manual feed machine can be used in traverse feed mechanism 40
Structure or lateral automatic feed mechanism, within the protection domain of this patent..
Internal messing positive motion chain tumbling mill provided in this embodiment using radial feed mechanism, transmission telescoping mechanism, subtracts
Fast Pulley mechanism and traverse feed mechanism, installed by radial feed mechanism and adjust barreling wheel so that barreling wheel and be processed
Ring gear internal messing, and by deceleration Pulley mechanism, transmission telescoping mechanism and traverse feed mechanism come synchronous drive internal messing
The abundant barreling of barreling wheel is processed the flank of tooth of ring gear, to make the finishing of the gear after carburizing and quenching and impewdance matching
6 ~ 7 grades in GB/10095 are controlled to stable accuracy, and adapt to the processing of various ring gears.It is nibbled in provided in this embodiment
Positive motion chain tumbling mill is closed, back-geared tooth form Gear shape process precision height is quenched and the processing of various ring gears can be adapted to, is led to
It is strong with property.
Preferably, see Fig. 1 to Fig. 4, internal messing positive motion chain tumbling mill provided in this embodiment, deceleration Pulley mechanism
30 include for installing the work piece holder 31 of processed ring gear, being connected with work piece holder 31 for installing for work piece holder 31
It is processed the transmission device 32 of ring gear transmitting torque and is connected with transmission device 32 for providing torque for transmission device 32
Power output device 33, transmission device 32 include the first worm gear 321, be sheathed in the first worm gear 321 transmission shaft 322, with
The straight-tooth transmission component 323 and be connected with straight-tooth transmission component 323 for installing work piece holder 31 that transmission shaft 322 is connected
First main shaft 324.Specifically, straight-tooth transmission component 323 includes the first straight spur gear being sheathed on transmission shaft 322
3231, the second straight spur gear 3232 engaged with the first straight spur gear 3231 and the second straight spur gear 3232
It the third straight spur gear 3233 of engagement and is sheathed on the first main shaft 324 and is nibbled with third straight spur gear 3233
The 4th straight spur gear 3234 closed, the first straight spur gear 3231, the second straight spur gear 3232, third straight-tooth circle
Stud wheel 3233 and the 4th straight spur gear 3234 is in alignment is sequentially arranged.Wherein, deceleration Pulley mechanism 30 includes work
Part fixture 31, transmission device 32 and power output device 33, transmission device 32 use the first worm gear 321, transmission shaft 322 and first
Main shaft 324, in the present embodiment, deceleration Pulley mechanism 30 is using both gear reduction and turbine and worm decelerator
Combination, gear reduction use straight-tooth transmission component 323, the first straight spur gear 3231, the second straight spur gear
3232, third straight spur gear 3233 and the 4th straight spur gear 3234 are straight using the external toothing in parallel-axes gears transmission
Tooth column gear transmission, transmission ratio are accurate, stable, high-efficient；Functional reliability is high, the service life is long, to make by carburizing and quenching
6 ~ 7 grades in GB/10095 are controlled with the finishing stable accuracy of the gear after impewdance matching, and adapt to various internal tooths
The processing of circle.
Further, referring to Fig. 1 to Fig. 4, internal messing positive motion chain tumbling mill provided in this embodiment, work piece holder 31
Including be set to the first main shaft 324 central through hole in pull rod 311 and be sheathed on the first main shaft 324 for position added
The fixture base 312 of work ring gear.Wherein, fixture base 312 is sheathed on the end of the first main shaft 324, and by screw with
Processed ring gear is fixedly connected, and is processed ring gear to be accurately positioned, and prevent from shaking, is improved and quench back-geared tooth form
Gear shape process precision.
Preferably, referring to Fig. 1 to Fig. 4, internal messing positive motion chain tumbling mill provided in this embodiment, power output device
33 include the first worm screw 331 for engaging with the first worm gear 321 and the motor 332 being connected with the first worm screw 331.At this
In example, by motor 332 be simultaneously transmission device 32, transmission telescoping mechanism 20 and traverse feed mechanism 40 provide power, from
And use a motor that transmission device 32, transmission telescoping mechanism 20 and traverse feed mechanism 40 is driven to act simultaneously, save electricity
The use cost of machine, simplifies structure；Production efficiency is improved, and improves the finishing precision of quenched gear.
Optionally, as shown in Figures 1 to 7, internal messing positive motion chain tumbling mill provided in this embodiment is driven telescopic machine
Structure 20 includes the first splined shaft 411 being connected with transmission shaft 322, the first spiral bevel gear being sheathed on the first splined shaft 411
21, the second spiral bevel gear 22 for changing transmission direction is engaged with the first spiral bevel gear 21, is sheathed on the second spiral umbrella
The second splined shaft 23 in gear 22, the third spiral bevel gear 24 for being sheathed on the second splined shaft 23, with third spiral bevel gear
24 engage the 4th spiral bevel gear 25 for changing transmission direction and are sheathed in the 4th spiral bevel gear 25 for installing
Second main shaft 26 of barreling wheel.Further, the first splined shaft 411 and the second main shaft 26 are horizontally disposed, and the second splined shaft 23 is perpendicular
Straight setting, the first splined shaft 411 are arranged with the second splined shaft 23 at an angle of 90 degrees, and the second splined shaft 23 and the second main shaft 26 are at 90 degree
Angle setting.Wherein, it is fixedly connected between transmission shaft 322 and the first splined shaft 411 by jackshaft and shaft coupling.In this reality
It applies in example, the barreling wheel installed on radial feed mechanism 10 is driven by transmission telescoping mechanism 20, to drive barreling
Wheel is rotated, to make mutual barreling between the barreling wheel of internal messing and processed ring gear, is made by carburizing and quenching and sense
It controls 6 ~ 7 grades in GB/10095 with answering the finishing stable accuracy of quenched gear, and adapts to various ring gears
Processing.
Preferably, see Fig. 1 to Fig. 7, internal messing positive motion chain tumbling mill provided in this embodiment, traverse feed mechanism
40 include the lateral manual feed group being connected with deceleration Pulley mechanism 30 for driving the second main shaft 26 axially to move repeatedly manually
Part 41 and the crossrange maneuvering feed axially moved repeatedly for motor-driven the second main shaft of drive 26 that is connected with deceleration Pulley mechanism 30
Component 42, lateral manual feed component 41 include the spline gear 412 being sheathed on the first splined shaft 411 and X-axis slide unit 4131
The worm gear seat 413 that is fixedly connected is fixedly installed in the second worm gear 414 on worm gear seat 413, the silk being sheathed in the second worm gear 414
Thick stick 415, the spline 4151 on 415 one end of lead screw are sheathed on spline 4151 and spline 4151 can move axially relatively
Duplicate gear 416, be meshed with the second worm gear 414 the second worm screw 417, be sheathed on the second worm screw 417 handwheel 418,
And it is fixed at the handwheel handle 419 on handwheel 418.In the present embodiment, handwheel handle 419 uses cylindrical handle.It is horizontal
To it is motor-driven walk knife assembly 42 include for stirring the shift fork 421 and shift fork that duplicate gear 416 moves axially on spline 4151
421 match cylindrical cam 422, be sheathed in cylindrical cam 422 connecting shaft 423, be connected for driving with connecting shaft 423
The mobile handwheel disk 424 of connecting shaft 423 and the shift fork handle 425 on handwheel disk 424.In the present embodiment, shift fork hand
Handle 425 uses player's handle.Further, it further includes pressing plate 426 and connecting plate 427 that knife assembly 42 is walked in crossrange maneuvering, on pressing plate 426
Limiter 428 is installed, limit switches 429 are installed on connecting plate 427, pressing plate 426 is fixed in rack 4261.Limit is opened
Closing 429 includes the first limit switch 4291 and the second limit switch 4292 being set on connecting plate 427 in pairs.In the present embodiment
In, internal messing positive motion chain tumbling mill can use motor-driven and manual two ways, specific as follows shown:
Shift fork handle 425 is shaken when manually, shift fork handle 425 drives shift fork 421 to act；Duplex-gear is stirred by shift fork 421
Wheel 416 keeps duplicate gear 416 mobile to right end；416 internal tooth of duplicate gear is meshed with fixed gear 4121, right after engagement
Duplicate gear 416 and lead screw 415 are fixed.Handwheel handle 419 is shaken, rotates the second worm screw 417, the second 417 turns of worm screw
It drives the second worm gear 414 to rotate while dynamic, moves left and right the second worm gear 414 on lead screw 415, to make the second main shaft 26
It moves left and right, the abundant barreling of barreling wheel 200 is driven to be processed the flank of tooth of ring gear 100.
Shift fork handle 425 is shaken when motor-driven, shift fork handle 425 drives shift fork 421 to act；Duplex-gear is stirred by shift fork 421
Wheel 416 keeps duplicate gear 416 mobile to left end；Duplicate gear 416 is meshed with spline gear 412, in the first splined shaft 411
While transmitting power, power is transmitted to duplicate gear 416, drives lead screw 415 to rotate by duplicate gear 416, makes the second worm gear
414 on lead screw 415 towards a Fang Yidong so that X-axis slide unit 4131 is also towards a Fang Yidong, until limiter 428 is moved to
When the first limit switch 4291, motor 332 starts to invert, and duplicate gear 416 drives lead screw 415 to rotate to opposite direction, makes second
Worm gear 414 is mobile towards another party on lead screw 415, so that X-axis slide unit 4131 is also mobile towards another party, until limiter
Until 428 are moved to the second limit switch 4292 of another side, repeatedly, so that the second main shaft 26 be made to move left and right, drive
The abundant barreling of barreling wheel 200 is processed the flank of tooth of ring gear 100.
See Fig. 1 to Fig. 7, internal messing positive motion chain tumbling mill provided in this embodiment, working principle and transmission are closed
System is as follows:
Working principle are as follows:
Processed ring gear 100 is installed on work piece holder 31, barreling wheel 200 is installed on radial feed mechanism 10
On, radial feed mechanism 10 is adjusted, mutual internal messing between barreling wheel 200 and processed ring gear 100 is made.Motor 332 is opened,
The barreling wheel 200 and processed ring gear 100 for making mutual internal messing are in deceleration Pulley mechanism 30 and the band for being driven telescoping mechanism 20
Dynamic lower rotation, manual or motor-driven adjusting traverse feed mechanism 40 move left and right the second main shaft 26, drive barreling wheel 200 abundant
Barreling is processed the flank of tooth of ring gear 100, to make on the barreling wheel 200 installed on radial feed mechanism 10 and work piece holder 31
The processed ring gear 100 of installation generates barreling campaign between each other.
The power that motor 332 provides passes to the first worm gear 321 by the first worm screw 331 in deceleration Pulley mechanism 30, then
It is divided into two transmission chains, the drive connection of two transmission chains is respectively as follows:
First transmission chain: 332 → the first worm screw of motor, 331 → the first 321 → transmission shaft of worm gear, 322 → the first straight-tooth circle
The 3233 → the 4th straight spur gear 3234 of 3231 → the second 3232 → third of straight spur gear straight spur gear of stud wheel
→ the first main shaft 324 → be processed ring gear 100.
Article 2 transmission chain: 332 → the first worm screw of motor, 331 → the first 321 → transmission shaft of worm gear, 322 → the first splined shaft
The 24 → the 4th spiral bevel gear 25 of 411 → the first spiral bevel gear, 21 → the second 22 → third of spiral bevel gear spiral bevel gear →
Second 26 → barreling of main shaft wheel 200.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of internal messing positive motion chain tumbling mill, for being finished to quenched processed ring gear, feature
It is, the internal messing positive motion chain tumbling mill includes for installing barreling wheel and carrying out to the barreling wheel of installation radial
It adjusts so that the radial feed mechanism (10) and the radial feed machine that the barreling wheel is meshed with the processed ring gear
Structure (10) is connected the transmission telescoping mechanism for being driven to the barreling wheel that the radial feed mechanism (10) is installed
(20), it is connected with the transmission telescoping mechanism (20) for installing processed ring gear and using positive motion chain come synchronous drive
Installation the processed ring gear and it is described transmission telescoping mechanism (20) deceleration Pulley mechanism (30) and with the transmission
Telescoping mechanism (20) is connected for driving the barreling wheel shaft to walk to the transverse direction for carrying out barreling to the processed ring gear repeatedly
Cutter mechanism (40).
2. internal messing positive motion chain tumbling mill according to claim 1, which is characterized in that
The deceleration Pulley mechanism (30) includes for installing the work piece holder (31) of the processed ring gear and the workpiece
Fixture (31), which is connected, transmits the transmission device of torque for the processed ring gear for the work piece holder (31) installation
(32) and with the transmission device (32) it is connected for providing the power output device of torque for the transmission device (32)
(33), the transmission device (32) includes the first worm gear (321), the transmission shaft being sheathed in first worm gear (321)
(322), the straight-tooth transmission component (323) that is connected with the transmission shaft (322) and with straight-tooth transmission component (323) phase
It is used in conjunction in the first main shaft (324) for installing the work piece holder (31).
3. internal messing positive motion chain tumbling mill according to claim 2, which is characterized in that
The straight-tooth transmission component (323) include be sheathed on the transmission shaft (322) the first straight spur gear (3231),
The second straight spur gear (3232) engaged with first straight spur gear (3231) and the second straight tooth column tooth
It the third straight spur gear (3233) of wheel (3232) engagement and is sheathed on first main shaft (324) and with described the
4th straight spur gear (3234) of three straight spur gears (3233) engagement, first straight spur gear (3231),
Second straight spur gear (3232), the third straight spur gear (3233) and the 4th straight spur gear
(3234) in alignment to be sequentially arranged.
4. internal messing positive motion chain tumbling mill according to claim 3, which is characterized in that
The work piece holder (31) includes the pull rod (311) in the central through hole of first main shaft (324) and is arranged
In the fixture base (312) for being used to position the processed ring gear on first main shaft (324).
5. internal messing positive motion chain tumbling mill according to claim 4, which is characterized in that
The power output device (33) includes the first worm screw (331) for engaging with first worm gear (321), Yi Jiyu
The connected motor (332) of first worm screw (331).
6. internal messing positive motion chain tumbling mill according to claim 2, which is characterized in that
Transmission telescoping mechanism (20) include the first splined shaft (411) being connected with the transmission shaft (322), be sheathed on it is described
The first spiral bevel gear (21) on first splined shaft (411) is engaged with first spiral bevel gear (21) for changing biography
Second spiral bevel gear (22) in dynamic direction, the second splined shaft (23) being sheathed in second spiral bevel gear (22), set
It engages set on the third spiral bevel gear (24) of second splined shaft (23), with the third spiral bevel gear (24) for changing
Become the 4th spiral bevel gear (25) of transmission direction and is sheathed in the 4th spiral bevel gear (25) described for installing
The second main shaft (26) of barreling wheel.
7. internal messing positive motion chain tumbling mill according to claim 6, which is characterized in that
First splined shaft (411) and second main shaft (26) are horizontally disposed, and second splined shaft (23) is vertically arranged,
First splined shaft (411) is arranged with second splined shaft (23) at an angle of 90 degrees, second splined shaft (23) with it is described
Second main shaft (26) is arranged at an angle of 90 degrees.
8. internal messing positive motion chain tumbling mill according to claim 6, which is characterized in that
The traverse feed mechanism (40) includes being connected with the deceleration Pulley mechanism (30) for driving second master manually
The lateral manual feed component (41) and be connected with deceleration Pulley mechanism (30) for motor-driven band that axis (26) axially moves repeatedly
It moves the crossrange maneuvering that second main shaft (26) axially moves repeatedly to walk knife assembly (42), the transverse direction manual feed component (41)
Including the spline gear (412) being sheathed on first splined shaft (411), the worm gear being fixedly connected with X-axis slide unit (4131)
Seat (413) is fixedly installed in the second worm gear (414) on the worm gear seat (413), is sheathed in second worm gear (414)
Lead screw (415), is sheathed on the spline (4151) and can phase the spline (4151) being set on the lead screw (415) one end
The duplicate gear (416) that the spline (4151) are moved axially, the second worm screw being meshed with second worm gear (414)
(417), the handwheel (418) being sheathed on second worm screw (417) and the handwheel being fixed on the handwheel (418)
Handle (419).
9. internal messing positive motion chain tumbling mill according to claim 8, which is characterized in that
It includes for stirring the duplicate gear (416) axis on the spline (4151) that knife assembly (42) is walked in the crossrange maneuvering
To mobile shift fork (421), the cylindrical cam (422) matched with the shift fork (421), it is sheathed on the cylindrical cam
(422) connecting shaft (423) in, the handwheel disk being connected with the connecting shaft (423) for driving the connecting shaft (423) mobile
(424) and be set to the handwheel disk (424) on shift fork handle (425).
10. internal messing positive motion chain tumbling mill according to claim 9, which is characterized in that
It further includes pressing plate (426) and connecting plate (427) that knife assembly (42) is walked in the crossrange maneuvering, is installed on the pressing plate (426)
Have limiter (428), limit switches (429) are installed on the connecting plate (427), the pressing plate (426) is fixed at rack
(4261) on, the limit switch (429) include in pairs be set to the connecting plate (427) on the first limit switch (4291) and
Second limit switch (4292).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201822204887.2U CN209717352U (en) | 2018-12-26 | 2018-12-26 | Internal messing positive motion chain tumbling mill |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822204887.2U CN209717352U (en) | 2018-12-26 | 2018-12-26 | Internal messing positive motion chain tumbling mill |
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| CN209717352U true CN209717352U (en) | 2019-12-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676513A (en) * | 2018-12-26 | 2019-04-26 | 益阳康益机械发展有限公司 | Internal messing positive motion chain tumbling mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676513A (en) * | 2018-12-26 | 2019-04-26 | 益阳康益机械发展有限公司 | Internal messing positive motion chain tumbling mill |
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