CN108555370A - A kind of isometric cutter device of gear shaft - Google Patents
A kind of isometric cutter device of gear shaft Download PDFInfo
- Publication number
- CN108555370A CN108555370A CN201810385858.2A CN201810385858A CN108555370A CN 108555370 A CN108555370 A CN 108555370A CN 201810385858 A CN201810385858 A CN 201810385858A CN 108555370 A CN108555370 A CN 108555370A
- Authority
- CN
- China
- Prior art keywords
- cutting bed
- bar
- cutting
- gear shaft
- scribing wheel
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/16—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types with a driving or driven member which both rotates or oscillates on its axis and reciprocates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
Abstract
The present invention relates to the production and processing field of retarder, a kind of isometric cutter device of gear shaft, including cutting mechanism are disclosed, cutting mechanism includes cutting bed and scribing wheel, at least provided with two bar-shaped troughs on cutting bed；The both sides of cutting bed are respectively equipped with delivery device and push against platform；Delivery device includes grease-box, and grease-box is connected with pipeline, is connected with more spray bars on pipeline, and spray bar and bar-shaped trough are arranged in a one-to-one correspondence and spray bar is towards in corresponding bar-shaped trough；Pressure charging valve is installed, pressure charging valve includes the handle of rotation setting, and torsional spring is connected between handle and the valve body of pressure charging valve on pipeline；Between scribing wheel is located at cutting bed and pushes against platform, scribing wheel is connected with driving mechanism, and driving mechanism is to drive scribing wheel along the width direction straight reciprocating motion of cutting bed and drive scribing wheel to rotate simultaneously, and driving mechanism being capable of interval toggle handle.The isometric cutting to the gear shaft of different length can be realized through the invention, be convenient for actual processing.
Description
Technical field
The present invention relates to the production and processing fields of retarder, and in particular to a kind of isometric cutter device of gear shaft.
Background technology
Retarder can be divided into universal speed reducer and speed reducer dedicated two major classes, the design, manufacture and use of the two by purposes
Feature is different.Retarder can be divided into gear structure retarder, worm gear arrangement retarder and planetary structure by structure and slowed down again
Device.Regardless of retarder, it is required for using gear shaft progress structure installation, therefore the processing of gear shaft is particularly significant.
In the batch processes of retarder, the performance in order to ensure specification retarder of the same race is consistent, needs to use
The gear shaft of length to gear install and be attached each structure.But it needs to process simultaneously in actual processing production more
The retarder of kind specification, it is spare this requires laying in the gear shaft progress of different lengths simultaneously, in this way, causing the height of production cost
Degree waste, is unsuitable for production application.Therefore needing to design a kind of can carry out equal length by the gear shaft of different length and cut
The device cut, to meet actual processing needs.
Invention content
The invention is intended to provide a kind of isometric cutter device of gear shaft, to realize to the isometric of the gear shaft of different length
Actual processing is convenient in cutting.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：A kind of isometric cutter device of gear shaft, including cut
Cutting mill structure, cutting mechanism includes cutting bed and rotates the scribing wheel of setting, at least provided with two along cutting bed on cutting bed
Length direction setting bar-shaped trough；The outside of cutting bed is equipped with delivery device and pushes against platform, and cutting bed is located at delivery device
And between pushing against platform, the end face of bar-shaped trough pushes against the side of platform；Delivery device includes grease-box, and grease-box is connected with
Pipeline is connected with more spray bars identical with bar-shaped trough quantity on pipeline, and spray bar is arranged in a one-to-one correspondence and sprays with bar-shaped trough
In the bar-shaped trough that the free end direction of oil pipe is correspondingly arranged；Pressure charging valve is installed, pressure charging valve includes the handle of rotation setting on pipeline
It is connected with torsional spring between the valve body of hand, handle and pressure charging valve；Between scribing wheel is located at cutting bed and pushes against platform, scribing wheel connects
It is connected to driving mechanism, driving mechanism is driving scribing wheel along the width direction straight reciprocating motion of cutting bed and drive simultaneously
Scribing wheel rotates, and driving mechanism being capable of interval toggle handle.
The principle of this programme is：When practical application, the gear shaft of different length is placed in different bar-shaped troughs, and tooth
One end of wheel shaft extend out to the outside of cutting bed and is against on the side of abutting platform of face, pushes against platform on the one hand to gear shaft
The length extending out to outside cutting bed is limited so that and the length that different gear shafts are located on the outside of cutting bed is identical, in order to etc.
Long cutting；On the other hand gear shaft can be stopped, prevents gear shaft from being slid from cutting bed.Driving mechanism is controlling
Scribing wheel rotates and cuts away one end that gear shaft is located on the outside of cutting bed to gear shaft movement, realizes the automatic of gear shaft
Cutting processing.
And after cutting gear shaft, before cut next time, need axially to push against the gear of different length
The feeding of platform side, but due to the length of gear shaft difference, thus the feeding starting point of gear shaft is also difficult to be uniformly controlled, if directly
It connects and uses human hand feeding, then need individually to promote each rooted tooth wheel shaft, seriously affect the processing efficiency of gear shaft.And this
Driving mechanism in invention can interval toggle handle, when handle is struck, pressure charging valve is opened, and pipeline will be at this time
Fluid in grease-box is sprayed by different spray bars in corresponding bar-shaped trough.Lubricating oil by pressure charging valve after being pressurized, quickly
Pour in bar-shaped trough, and to the gear shaft in bar-shaped trough cause impact and make gear axially push against platform side wall move draw close,
To realize to the self-feeding for pushing against platform side after gear shaft is cut, due to impacting the side of feeding using high-voltage oil liquid
Formula, can be to the feeding simultaneously of the gear shaft of different length by more spray bars, then gear after gear shaft, which is against, to be pushed against on platform
Axis is automatically stopped advance, in this way, avoiding the troublesome operation of individually multiple push feed, can effectively improve the cutting of gear shaft
Processing efficiency.
It is an advantage of the invention that：
1, gear shaft is discharged one by one by bar-shaped trough, and driving mechanism is utilized, straight line fortune is carried out to scribing wheel
Dynamic control and rotation isometric cutting while controlling and realize to different length gear shaft, use convenient for actual processing, improve and add
Work efficiency rate；
2, driving mechanism can control opening and closing automatically for pressure charging valve simultaneously so that after lubricating oil is pressurized by pressure charging valve
It pushes gear axially to push against platform movement in impact to bar-shaped trough to push against, while thus, it is possible to realize to different length gear shaft
Push feed efficiently solves the problems, such as that different length gear shaft feeding starting point is inconsistent, and compared to the side of independent feeding one by one
Formula avoids cumbersome feeding operation, effectively increases the cutting efficiency of gear shaft；
3, lubricating oil can be applied on gear shaft after flowing into bar-shaped trough, cut so as to reduce gear shaft
Friction force when break bar is cut, and lubricating oil has the effect of cooling to cutting part, can extend making for scribing wheel
Use the service life.
Preferably, as an improvement, driving mechanism includes the driving bevel gear being rotatably arranged on the outside of cutting bed, driving
Driven bevel pinion is engaged on bevel gear, driven bevel pinion is connected with shaft；Bevel gear is driven to be equipped with biasing post, on biasing post
It is hinged with connecting rod, the one end of connecting rod far from biasing post is hinged with push rod, and push rod is located in the width direction of cutting bed, scribing wheel
It is rotatably connected on push rod, and belt connects between scribing wheel and shaft；The one end of shaft far from driven bevel pinion, which is fixed, to be connected
It is connected to leading screw, leading screw is located in the axial direction of shaft, and the outside of cutting bed is equipped with the lead screw pair of sliding setting, and lead screw pair is set in
On leading screw, lead screw pair can offset with handle interval and push handle motion.Output block of the bevel gear as power is driven, when
When being rotated under external power effect, rotary action power can be transferred on driven bevel pinion and driven bevel pinion is made to rotate,
Driven bevel pinion rotates and shaft is driven to rotate, and shaft is enabled to drive the scribing wheel rotation of belt connection, and realizes to cutter
The rotation of wheel controls.And driving bevel gear rotation while biasing post can be driven to move, biasing post drive connecting rod swing and
Reciprocating sliding push rod so that push rod makees straight reciprocating motion, and then promotes the scribing wheel on push rod in cutting bed and abutting platform
Between move back and forth and different gear shafts cut, the linear motion of scribing wheel is controlled in this way, realizing.Shaft exists
The leading screw being fixedly connected can be driven to rotate while rotation, lead screw pair is limited by the relationship of being slidably connected and can not follow silk
Thick stick rotates, but the sliding axially in leading screw upper edge leading screw under the impetus of leading screw, to be against on handle, and pushes handle
Hand reverses, and torsional spring deforms upon at this time, and handle reverses and controls pressure charging valve opening.It, will when driving bevel gear to reversely rotate
Leading screw reversion is enough driven by driven bevel pinion and shaft by lead screw pair sliding is promoted to reset, thus detached with handle, pressure charging valve
It resets and closes under the action of torsional spring, to realize that driving mechanism controls the intermittently starting of handle.
Preferably, it as an improvement, pushes against and more identical with bar-shaped trough quantity turns is worn and be rotatably connected on platform
Axis, shaft has been fixedly connected with friction pulley close to one end of cutting bed, the other end is respectively connected with splined shaft, is fixedly connected on push rod
There are rack, rack that can intermittently be engaged with splined shaft.Gear shaft close to push against platform one end be pushed against on friction pulley, when rack with
When being engaged with splined shaft with pushrod movement, rack pushes splined shaft rotation, splined shaft to drive friction pulley to rotate by shaft, and
Since gear shaft is pushed against on friction pulley, when friction wheel from rotation, gear shaft will be sent out by the drive of friction pulley
Raw a degree of rotation, but since remaining position of gear shaft is limited by bar-shaped trough in bar-shaped trough, tooth
Wheel shaft will not follow friction pulley synchronous same-speed to rotate, but slowly rotation.In this way, relative motion is sent out between friction pulley and gear shaft
Raw friction, friction pulley polish to the end of gear shaft, improve the quality of cutting processing.Gear shaft is sent out in bar-shaped trough simultaneously
Life rotates and carries out comprehensive roller coating lubricating oil, in favor of cutting processing.And after gear shaft coats lubricating oil, can also it be convenient for follow-up
The installation of gear.
Preferably, as an improvement, cutting bed is oblique, and cutting bed is low side close to one end of platform is pushed against.In this way,
Lubricating oil can be flowed along inclined bar-shaped trough, and flow to and pushed against on platform along gear shaft by bar-shaped trough, to pushing against the shaft on platform
Lubrication, and keep smooth rotation of the friction pulley on pushing against platform.
Preferably, as an improvement, the width direction of cutting bed upper edge cutting bed has pressing plate, one end hinge of pressing plate
Connect on cutting tables, the other end is detachably connected on cutting bed.Pressing plate can avoid gear by gear shaft pressure on cutting tables
Axis occurs circular runout and influences normally to cut.One end of pressing plate is detachably connected on cutting bed, can be convenient for gear shaft
It is placed in bar-shaped trough, is convenient for the processing of gear shaft.
Preferably, as an improvement, width direction of the cutting bed close to one end of delivery device along cutting bed has
Fixed strut disposed in parallel and sliding strut, fixed strut are located between pushing mechanism and sliding strut, and fixed strut is fixed
On cutting tables, sliding strut can be slided along the length direction of cutting bed for connection, and be connected between fixed strut and sliding strut
It is connected to elastical cloth, elastical cloth is located at the top of cutting bed and parallel with cutting bed upper surface, slides and is connected with push jack on strut, pushes away
Piece is between elastical cloth and cutting bed.When lubricating oil is impacted into bar-shaped trough, sliding strut is driven by the push jack impacted
On cutting tables to the Slideslip far from grease-box, sliding strut detaches and tensile elasticity cloth with fixed strut so that bullet
Property cloth is unfolded and is layered on the top of cutting bed and rectangular at blocking on cutting tables, and lubricating oil is avoided to splash out to the outside of cutting bed
And influence processing environment.
Preferably, as an improvement, the lower section of cutting bed is equipped with collecting tank, collecting tank be located at cutting bed and abutting platform it
Between, it is equipped with cooler bin and Rose Box on the outside of collecting tank, is respectively connected between cooler bin and collecting tank, between Rose Box and collecting tank
Telescoping tube；Cooler bin is connected with freezer unit, and cooler bin is connected to grease-box；Magnetic patch, the bottom of cooler bin are equipped in Rose Box
Elastic tube is connected between portion and the bottom of Rose Box, and the height where cooler bin is less than the height where Rose Box；Driving
Bevel gear is fixedly connected with montant, cylindrical cam is fixedly connected on montant, the upper convex surface of cylindrical cam can be with cooler bin
Bottom interval offsets and pushes cooler bin vertical motion.Position, lubricating oil and the friction pulley friction teeth wheel shaft that gear shaft is cut
The scrap that end generates falls in collecting tank and is collected, and lubricating oil and scrap can be discharged directly to cooler bin by telescoping tube
Or in Rose Box, and the gear shaft being cut, then by filtration retentate in collecting tank, gear shaft is soaked in collecting tank by lubricating fluid
It when bubble, has further been applied on gear shaft comprehensively, has enhanced the lubricant effect of follow-up gear installation.Freezer unit in cooler bin
The lubricating oil of entrance is cooled down, to ensure after fluid is back to grease-box, be used to lubricate scribing wheel next time
When cooling effect.Magnetic patch in Rose Box attracts scrap, and scrap is removed from fluid.When driving umbrella tooth rotation
It is dynamic and when driving cylindrical cam rotation by montant, the upper convex portion interval of cylindrical cam be against cooler bin bottom and will be on cooler bin
Lift, when cooler bin is higher than Rose Box by upper lift, the fluid in cooler bin, which is flowed by elastic tube in Rose Box, to be filtered, fluid
In scrap by magnetic patch adsorbing separation；Behind bottom of the upper convex portion far from cooler bin of cylindrical cam, cooler bin is made in gravity again
Be less than Rose Box with lower reset, flow back into cooler bin via elastic tube again by filtered fluid in Rose Box carry out it is cold
But.Fluid circulates the filter effect not only enhanced to fluid between cooler bin and Rose Box, but also conducive to the uniform of fluid
Mixing, accelerates the cooling efficiency of fluid.
Description of the drawings
Fig. 1 is a kind of vertical view of the isometric cutter device embodiment of gear shaft of the present invention.
Fig. 2 is cutting bed, pushes against the front view of platform and collecting tank.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Cutting bed 1, bar-shaped trough 2, pressing plate 3, fixed strut 4, sliding strut 5,
Elastical cloth 6, pushes against platform 8, friction pulley 9, splined shaft 10, grease-box 11, pressure charging valve 12, handle 13, spray bar at scribing wheel 7
14, it drives bevel gear 15, driven bevel pinion 16, shaft 17, leading screw 18, lead screw pair 19, connecting rod 20, push rod 21, rack 22, collect
Slot 23, cooler bin 24, Rose Box 25, elastic tube 26, cylindrical cam 27, gear shaft 28.
It is jointly shown to implement such as Fig. 1 and Fig. 2：A kind of isometric cutter device of gear shaft, including the push that sets gradually
Mechanism, cutting mechanism and abutting platform 8.
Cutting mechanism includes inclined cutting bed 1, and cutting bed 1 is low side close to one end of platform 8 is pushed against, and is set on cutting bed 1
There are five along the bar-shaped trough 2 of the length direction of cutting bed 1 setting, the end face of bar-shaped trough 2 pushes against the side of platform 8.It pushes against
Five shafts identical with 2 quantity of bar-shaped trough are equipped on platform 8, five shafts are rotatably connected on by bearing and are pushed against on platform 8,
Shaft is welded with friction pulley 9, the other end close to one end of cutting bed 1 and is welded with splined shaft 10.
Referring to Fig.1, delivery device includes grease-box 11, and grease-box 11 is connected with pipeline, is connected on pipeline and item
Identical five spray bars 14 of 2 quantity of shape slot, spray bar 14 is arranged in a one-to-one correspondence with bar-shaped trough 2 and the free end court of spray bar 14
Into the bar-shaped trough 2 being correspondingly arranged.Pressure charging valve 12 is installed, pressure charging valve 12 includes the handle 13 of rotation setting, handle on pipeline
It is connected with torsional spring between 13 and the valve body of pressure charging valve 12.
The width direction of 1 upper edge cutting bed 1 of cutting bed has fixed strut 4, sliding strut 5 and pressing plate 3, fixed strut
4, it slides strut 5 and pressing plate 3 is sequentially distributed along the length direction of cutting bed 1, one end of pressing plate 3 is hinged on cutting bed 1, is another
End is connected on cutting bed 1.Fixed strut 4 and sliding strut 5 are located at cutting bed 1 close to one end of delivery device, and fix branch
Bar 4 is located between the spray bar 14 of delivery device and sliding strut 5, and fixed strut 4 is weldingly fixed on cutting bed 1, sliding branch
Bar 5 can be slided along the length direction of cutting bed 1, and the elastical cloth of rubber system is connected between fixed strut 4 and sliding strut 5
6, elastical cloth 6 is located at the top of cutting bed 1 and parallel with 1 upper surface of cutting bed.It is connected with push jack, push jack position on sliding strut 5
Between elastical cloth 6 and cutting bed 1.
With continued reference to Fig. 1, it is equipped with scribing wheel 7 between cutting bed 1 and abutting platform 8, scribing wheel 7 is connected with driving machine
Structure.Driving mechanism includes that the driving bevel gear 15 in 1 outside of cutting bed is rotatably arranged on by bearing, and driving bevel gear 15 is connected with
Motor drives and is engaged with driven bevel pinion 16 on bevel gear 15, shaft 17 is welded on driven bevel pinion 16.Drive bevel gear 15
It is equipped with biasing post, is hinged with connecting rod 20 on biasing post, the one end of connecting rod 20 far from biasing post is hinged with push rod 21, push rod 21
It moves in 1 outside of cutting bed and in the direction of the width, horizontal axis is welded on push rod 21, the one end of horizontal axis far from push rod 21 is welded with
The rack 22 parallel with push rod 21, push rod 21, horizontal axis and rack 22 take the shape of the letter U distribution.Rack 22 can be nibbled intermittently with splined shaft 10
It closes.And scribing wheel 7 is rotatably connected on by bearing and cross bar on push rod 21, belt connects between cross bar and shaft 17.Shaft
17 one end far from driven bevel pinion 16 are welded with leading screw 18, and leading screw 18 is located in the axial direction of shaft 17, outside cutting bed 1
Side is equipped with the lead screw pair 19 of sliding setting, and lead screw pair 19 is set on leading screw 18, and lead screw pair 19 can be with 13 interval phase of handle
It supports and handle 13 is pushed to move.
As shown in Fig. 2, the lower section of cutting bed 1 is equipped with circulation mechanism, circulation mechanism includes being located at cutting bed 1 and pushing against platform 8
Between collecting tank 23, the outside of collecting tank 23 is equipped with cooler bin 24 and Rose Box 25, between cooler bin 24 and collecting tank 23, filtering
Telescoping tube is respectively connected between case 25 and collecting tank 23, telescoping tube includes the inner and outer tubes that sliding is arranged.Cooler bin 24 connects
It is the freezer unit that market is sold extensively to have freezer unit, freezer unit, is the prior art, and structure does not repeat, and cooler bin 24 and lubrication
Fuel tank 11 is connected to.It is equipped with magnetic patch in Rose Box 25, rubber system is connected between the bottom and the bottom of Rose Box 25 of cooler bin 24
Elastic tube 26, and the height where cooler bin 24 is less than the height where Rose Box 25.It is welded and fixed on driving bevel gear 15
There is montant, cylindrical cam 27 is welded on montant, the upper convex surface of cylindrical cam 27 can offset with the bottom interval of cooler bin 24
And push 24 vertical motion of cooler bin.
In the present embodiment, when practical application, as shown in Figure 1, one end of pressing plate 3 is removed from cutting bed 1, by pressing plate 3
It is rotated around the hinge joint of pressing plate 3 and cutting bed 1 and opens bar-shaped trough 2.The gear shaft 28 of five different lengths is put respectively
It is placed in five bar-shaped troughs 2, arranges gear shaft 28, so that one end of gear shaft 28 is against on friction pulley 9, then cover pressing plate 3
It is on bar-shaped trough 2 and fixed.Start motor, motor drives driving bevel gear 15 to rotate, drives the biasing post band on bevel gear 15
Dynamic connecting rod 20 swings and enables the straight reciprocating motion in the width direction of cutting bed 1 of push rod 21, and push rod 21 is by scribing wheel 7 to cutting
It is back and forth pushed between the ceding of Taiwan 1 and abutting platform 8.The driven bevel pinion 16 that bevel gear 15 pushes engagement is driven to rotate simultaneously, driven umbrella
Gear 16 drives shaft 17 to rotate so that shaft 17 drives the cross bar rotation of belt connection, the scribing wheel 7 on cross bar to start to revolve
Turn and moved in 1 width direction of cutting bed in push rod 21, and isometric cutting is carried out to multiple gear shafts 28, by different length
Gear shaft 28 cuts into the multistage gear shaft 28 of equal length, is used in order to the actual installation of retarder.
After completing primary cutting, between scribing wheel 7 exits cutting bed 1 under the drive of push rod 21 and pushes against platform 8, this
When, it needs gear shaft 28 being sent into platform 8 is pushed against.Shaft 17 follows driven bevel pinion 16 to rotate and leading screw 18 is driven to rotate, silk
Thick stick pair 19 is limited by the relationship of being slidably connected and can not follow rotation, but occurs under the impetus of screw thread on leading screw 18
Slide laterally, to be against on the handle 13 of pressure charging valve 12 so that handle 13 deflects and opens pressure charging valve 12, at this time
The torsional spring connected between hand 13 and the valve body of pressure charging valve 12 is distorted.Fluid in grease-box 11 is pressurized via pressure charging valve 12
Afterwards, it is sprayed onto respectively in five bar-shaped troughs 2 by five spray bars 14.The impulse force of fluid causes to push to the push jack on sliding strut 5,
The movement of fixed strut 4 is slid away from cutting bed 1 to promote to slide strut 5, meanwhile, it slides strut 5 and fixes
Elastical cloth 6 between strut 4 is stretched and block prevents fluid from splashing out to the outside of cutting bed 1 in the top of cutting bed 1, protects
Hold processing environment health.
Fluid is impacted along bar-shaped trough 2 to the tail portion of gear shaft 28, and gear shaft 28 is against friction pulley to the push of platform 8 is pushed against
On 9, the self-feeding of gear shaft 28 is so realized.After gear shaft 28 is against on friction pulley 9, between bar-shaped trough 2 and friction pulley 9
It is connected by gear shaft 28, and since cutting bed 1 is inclined, bar-shaped trough 2 is oblique with cutting bed 1, and in bar-shaped trough 2
Gear shaft 28 be also it is tilted-putted, in this way, the fluid in bar-shaped trough 2 is able to along inclined bar-shaped trough 2 and inclined gear
Axis 28 is flowed on friction pulley 9 and is lubricated between friction pulley 9 and abutting platform 8, to keep stablizing for friction pulley 9 to rotate.
Fluid is lubricated and cools down to scribing wheel 7 simultaneously, keeps normal cutting of the scribing wheel 7 to gear shaft 28, extends cutting
The service life of break bar 7.
Then driving bevel gear 15 reversely rotates and driven bevel pinion 16 is pushed to rotate backward, and driven bevel pinion 16 drives silk
Thick stick 18 inverts and enables 19 reverse slide of lead screw pair, and lead screw pair 19 is gradually distance from handle 13, and handle 13 is acted in the potential energy of torsional spring again
Lower reset and by closedown of pipeline, lubricating oil stops spraying, and realizes the intermittent delivery of Lubricant on Gear axis 28.
When push rod 21 between cutting bed 1 and abutting platform 8 again by scribing wheel 7 to when pushing, push rod 21 is with carry-over bar 22
It moves and enables rack 22 be engaged with splined shaft 10 and splined shaft 10 is pushed to rotate, splined shaft 10 drives 9 turns of friction pulley by shaft
It is dynamic.Since the end of gear shaft 28 is pushed against on friction pulley 9, gear shaft 28 will follow friction pulley 9 to rotate at this time, but simultaneously
Since a part for gear shaft 28 is in bar-shaped trough 2, is limited by bar-shaped trough 2 and friction pulley 9 can not be followed to synchronize
Synchronized rotation, therefore relatively rotate between friction pulley 9 and gear shaft 28 and polished the end of gear shaft 28 at this time,
Simultaneously 28 slow rotation of gear shaft and in bar-shaped trough 2 roller coating lubricating oil, in order to the installation of follow-up gear.
With reference to Fig. 2,28 end of the lubricating oil for flowing out cutting bed 1, the gear shaft 28 being cut and the polishing gear shaft of friction pulley 9
The scrap of generation is fallen to together in collecting tank 23, and gear shaft 28 is collected the collection of slot 23, and scrap is then with lubricating oil to cooling
Flowing in case 24 and Rose Box 25.Freezer unit in cooler bin 24 cools to fluid, and the magnetic patch in Rose Box 25 is to fluid
In scrap adsorbed, achieve the purpose that oil filtrating.When the rotation of driving bevel gear 15 drives cylinder convex by montant
When 27 rotation of wheel, the convex position of cylindrical cam 27 is against the bottom of cooler bin 24 and above pushes away cooler bin 24 so that cooler bin
24 are higher than Rose Box 25, and the fluid in cooler bin 24 is flowed into Rose Box 25 along elastic tube 26 and is filtered at this time, when cylinder is convex
After the convex position of wheel 27 is far from cooler bin 24, cooler bin 24 resets and is less than Rose Box 25 under the effect of gravity, and fluid is made to exist
It flows back in cooler bin 24 and cools down along elastic tube 26 again after filtering in Rose Box 25.Fluid is in cooler bin 24 and Rose Box
It is circulated between 25, the height mixing of fluid is also promoted, conducive to being quickly cooled down.Fluid after cooling is back to grease-box
It is used again in 11.
Above-described is only the embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these should also be considered as protection scope of the present invention, these all do not interfere with this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific implementation mode in specification can be used for explaining the content of claim.
Claims (7)
1. a kind of isometric cutter device of gear shaft, including cutting mechanism, cutting mechanism includes that cutting bed is cut with what rotation was arranged
Cutter wheel, it is characterised in that：At least provided with two along the bar-shaped trough of the length direction of cutting bed setting on the cutting bed；Institute
Between the outside for stating cutting bed is equipped with delivery device and pushes against platform, and cutting bed is located at delivery device and pushes against platform, bar-shaped trough
End face pushes against the side of platform；The delivery device includes grease-box, and grease-box is connected with pipeline, is connected on pipeline
More spray bars identical with bar-shaped trough quantity, spray bar is arranged in a one-to-one correspondence with bar-shaped trough and the free end of spray bar is towards right
In the bar-shaped trough that should be arranged；Pressure charging valve is installed, pressure charging valve includes the handle of rotation setting, handle and pressure charging valve on the pipeline
Valve body between be connected with torsional spring；Between the scribing wheel is located at cutting bed and pushes against platform, scribing wheel is connected with driving machine
Structure, driving mechanism is driving scribing wheel along the width direction straight reciprocating motion of cutting bed and drive scribing wheel to revolve simultaneously
Turn, and driving mechanism being capable of interval toggle handle.
2. a kind of isometric cutter device of gear shaft according to claim 1, it is characterised in that：The driving mechanism includes
The driving bevel gear being rotatably arranged on the outside of cutting bed drives and is engaged with driven bevel pinion on bevel gear, driven bevel pinion connection
There is shaft；It drives bevel gear to be equipped with biasing post, is hinged with connecting rod on biasing post, the one end of connecting rod far from biasing post, which is hinged with, to push away
Bar, push rod are located in the width direction of cutting bed, and the scribing wheel is rotatably connected on push rod, and scribing wheel and shaft it
Mesothelium band connection；The one end of the shaft far from driven bevel pinion is fixedly connected with leading screw, and leading screw is located in the axial direction of shaft, cuts
The outside of the ceding of Taiwan is equipped with the lead screw pair of sliding setting, and lead screw pair is set on leading screw, and lead screw pair can offset with handle interval
And push handle motion.
3. a kind of isometric cutter device of gear shaft according to claim 2, it is characterised in that：It is worn on the abutting platform
And more shafts identical with bar-shaped trough quantity are rotatably connected to, shaft has been fixedly connected with friction close to one end of cutting bed
Wheel, the other end are respectively connected with splined shaft, and rack is fixedly connected on the push rod, and rack can be engaged intermittently with splined shaft.
4. a kind of isometric cutter device of gear shaft according to claim 3, it is characterised in that：The cutting bed is inclined
Shape, cutting bed are low side close to one end of platform is pushed against.
5. a kind of isometric cutter device of gear shaft according to claim 4, it is characterised in that：The cutting bed upper edge is cut
The width direction of the ceding of Taiwan has a pressing plate, and one end of pressing plate is hinged on cutting tables, the other end is detachably connected on cutting bed.
6. a kind of isometric cutter device of gear shaft according to claim 5, it is characterised in that：The cutting bed is close to be pushed away
One end of mechanism is sent to have fixed strut disposed in parallel and sliding strut along the width direction of cutting bed, fixed strut is located at
Between pushing mechanism and sliding strut, fixed strut is fixedly connected on cutting tables, and sliding strut can be along the length of cutting bed
Direction is slided, and elastical cloth is connected between fixed strut and sliding strut, elastical cloth be located at the top of cutting bed and with cutting
Platform upper surface is parallel, is connected with push jack on the sliding strut, push jack is between elastical cloth and cutting bed.
7. a kind of isometric cutter device of gear shaft according to claim 6, it is characterised in that：The lower section of the cutting bed
Equipped with collecting tank, between collecting tank is located at cutting bed and pushes against platform, be equipped with cooler bin and Rose Box on the outside of collecting tank, cooler bin with
It is respectively connected with telescoping tube between collecting tank, between Rose Box and collecting tank；Cooler bin is connected with freezer unit, and cooler bin and lubrication
Fuel tank is connected to；It is equipped with magnetic patch in Rose Box, elastic tube, and cooler bin are connected between the bottom of cooler bin and the bottom of Rose Box
The height at place is less than the height where Rose Box；The driving bevel gear is fixedly connected with montant, is fixedly connected on montant
The upper convex surface of cylindrical cam, cylindrical cam can offset with the bottom interval of cooler bin and push cooler bin vertical motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385858.2A CN108555370A (en) | 2018-04-26 | 2018-04-26 | A kind of isometric cutter device of gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385858.2A CN108555370A (en) | 2018-04-26 | 2018-04-26 | A kind of isometric cutter device of gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555370A true CN108555370A (en) | 2018-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810385858.2A Pending CN108555370A (en) | 2018-04-26 | 2018-04-26 | A kind of isometric cutter device of gear shaft |
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| Country | Link |
|---|---|
| CN (1) | CN108555370A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702267A (en) * | 2019-01-31 | 2019-05-03 | 叶建望 | A kind of building pipe cutting machine |
| CN114535688A (en) * | 2022-03-12 | 2022-05-27 | 北京国风建业门窗制造有限公司 | Fire window raw material cutting device |
-
2018
- 2018-04-26 CN CN201810385858.2A patent/CN108555370A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702267A (en) * | 2019-01-31 | 2019-05-03 | 叶建望 | A kind of building pipe cutting machine |
| CN114535688A (en) * | 2022-03-12 | 2022-05-27 | 北京国风建业门窗制造有限公司 | Fire window raw material cutting device |
| CN114535688B (en) * | 2022-03-12 | 2023-10-03 | 北京国风建业门窗制造有限公司 | Fire window raw material cutting device |
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Application publication date: 20180921 |
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