CN110142465A - A kind of gear shaft gear shaving machine - Google Patents
A kind of gear shaft gear shaving machine Download PDFInfo
- Publication number
- CN110142465A CN110142465A CN201910424347.1A CN201910424347A CN110142465A CN 110142465 A CN110142465 A CN 110142465A CN 201910424347 A CN201910424347 A CN 201910424347A CN 110142465 A CN110142465 A CN 110142465A
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- China
- Prior art keywords
- gear
- wall
- gear shaft
- shaving machine
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/06—Shaving the faces of gear teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/10—Chamfering the end edges of gear teeth
- B23F19/102—Chamfering the end edges of gear teeth by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a kind of gear shaft gear shaving machines, are related to gear shaving machine field.The gear shaving machine includes base, rotation seat is rotatably connected on base, rotation seat is equipped with the sticking department of fixed rotating shaft lower end, the inner sidewall of support base is horizontally disposed mounting base, mounting rod is vertically arranged in mounting base, the outer wall of mounting rod slidably connects sliding sleeve, and the first bolt for compressing mounting rod is threaded on sliding sleeve；Sliding sleeve outer wall is horizontally disposed fixed link, and the outer wall of fixed link slidably connects fixing seat, and the second bolt for being fixed bar is threaded in fixing seat；The milling cutter for contradicting gear teeth lower surface is provided in fixing seat.The present invention has the following advantages and effects: it by adding milling cutter on gear shaving machine, while realizing the shaving operation and repair flash operation of gear shaft, significantly reduces the labor intensity of worker, while improving the processing efficiency of gear shaft.
Description
Technical field
The present invention relates to gear shaving machine field, in particular to a kind of gear shaft gear shaving machine.
Background technique
Gear shaving machine is using the gear shaver of gear-like as cutter, to finish the gear teeth face processed, gear shaving machine
It is rotated freely by the helical gear theory of engagement by tool driving workpiece (or workpiece band cutter) and roller gear is finished,
The fines of hair shape is shaved on the flank of tooth, with modified tooth profile and improves surface smoothness.
As shown in Fig. 2, shaft 91 and the gear teeth 92 of traditional gear shaft 9 including coaxial arrangement, and shaft 91 and the gear teeth
92 are integrally formed setting.
Traditional gear shaft is after Shaving Process, it is also necessary to manually repair flash operation is carried out to gear teeth lower surface, to increase
The big labor intensity of worker, while the processing efficiency of gear shaft is reduced, have much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of gear shaft gear shaving machines, have the effect of high processing efficiency.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of gear shaft gear shaving machine,
Including base, horizontally rotate on the base and be connected with rotation seat, is provided on the rotation seat for fixed rotating shaft lower end
Sticking department, the side of the base are vertically arranged with support base, and being horizontally disposed on the support base has crossbeam, erects on the crossbeam
It directly slidably connects top；The inner sidewall of the support base is horizontally disposed mounting base, is vertically arranged in the mounting base
Mounting rod, the outer wall vertical sliding of the mounting rod are connected with sliding sleeve, are threaded on the sliding sleeve and compress the mounting rod
First bolt of outer wall；The sliding sleeve outer wall is horizontally disposed fixed link, centre bit of the fixed link towards the rotation seat
It sets, the outer wall level of the fixed link slidably connects fixing seat, is threaded in the fixing seat and compresses the fixed link
Second bolt of outer wall；The upper surface of the fixing seat is embedded in the groove through there is the groove being arranged along its length
There is milling cutter, the front end of the milling cutter is located at outside the groove, and the lower surface for contradicting the gear teeth.
Lock is utilized when carrying out shaving operation to gear teeth outer wall using above-mentioned gear shaving machine by using above-mentioned technical proposal
Determine portion to grip the lower end of shaft, then driving is above top moves upwards, and the upper end of clamping shaft, realizes entire
Gear shaft grips.Then driving sliding sleeve moves upwards, while pulling fixing seat that milling cutter is driven to slide outward, until milling cutter
When contradicting the lower surface of the gear teeth, the first bolt and the second bolt are screwed, sliding sleeve and fixing seat are fixed, to realize milling cutter
Positioning.When shaving operation, rotation seat drives sticking department and the rotation of entire gear shaft, realizes the shaving of gear teeth outer wall, and
And while shaving operation, milling cutter carries out milling flat to the lower surface of the gear teeth, to remove the burr of gear teeth lower surface, realizes
The repair flash operation of gear teeth lower surface.Therefore by adding milling cutter, while shaving operation, to the burr of gear teeth lower surface into
Row is removed, and realizes the repair flash operation of gear teeth lower surface, while realizing two processing operations of gear shaft, is significantly reduced
The labor intensity of worker, while improving the processing efficiency of gear shaft.
The further setting of the present invention are as follows: the both ends bottom wall of the groove is vertically arranged with screw rod, passes through on the milling cutter
It is installed with the through-hole worn for the screw rod, is arranged with spring on the screw rod, the spring is located at the milling cutter and the groove
The clamp nut for compressing the milling cutter upper surface is threaded between bottom wall, and on the screw rod.
By using above-mentioned technical proposal, due to being not quite similar with the tolerance factor between a batch of different gear shafts,
Therefore by setting spring, milling cutter is moved up and down, so when the lower surface to the gear teeth carries out repair flash operation, it can
With ensure milling cutter as far as possible close to the lower surface of the gear teeth so that the burr of gear teeth lower surface can be removed it is more thorough
The effect of repair flash is improved at bottom.
The further setting of the present invention are as follows: the upper surface of the mounting rod is horizontally disposed locating rod, the locating rod court
To the center of the rotation seat, and it is located at the surface of the fixed link, and the locating rod deviates from the mounting rod
One end be provided with the resistance surface of arc-shaped, the resistance surface is used to contradict the outer wall of the gear teeth.
By using above-mentioned technical proposal, when fixed gear shaft, supported by the resistance surface of arc-shaped for the outer wall of the gear teeth
Touching while positioning to entire gear shaft, provides certain support force also for gear shaft, increases in gear shaft process
Stability, improve machining accuracy.
The further setting of the present invention are as follows: the upper surface of the mounting rod is vertically arranged with adjusting rod, in the locating rod
Through there is a regulating tank being arranged along its length, and the adjusting rod threaded upper ends are connected with and compress the locating rod upper end
The adjusting nut in face.
It is unscrewed by using above-mentioned technical proposal when adjusting the position of locating rod according to the gear teeth of different diameter specifications
Then adjusting nut drives locating rod close to the gear teeth, so that screwing tune after the outer wall of the gear teeth contradicts the resistance surface for positioning boom end
Nut is saved, the fixation of locating rod can be realized.So that locating rod can the gear teeth to different diameter specifications carry out positioning and
Support.
The further setting of the present invention are as follows: the upper surface of the fixing seat is provided with sliding block, the lower end surface of the locating rod
It is provided with and is arranged along its length, and for the sliding slot of sliding block sliding.
The motion path of locating rod is limited, is made by the way that the cooperation of sliding block and sliding slot is arranged by using above-mentioned technical proposal
The position adjustment process for obtaining locating rod is more easy and convenient.
The further setting of the present invention are as follows: the sticking department includes the locking seat being set on the rotation seat and for pressing from both sides
The tooling of shaft lower end is held, is provided with down top in the locking seat, and is additionally provided in the locking seat for fixing
State the retaining mechanism of tooling.
By using above-mentioned technical proposal, when being processed to gear shaft, carried out first with lower end of the tooling to shaft
Tooling is gripped using retaining mechanism, tooth can be realized behind the lower end surface of top clamping shaft after fixation, then under making
The installation of wheel shaft is fixed.
The further setting of the present invention are as follows: the tooling includes positioning plate, and running through on the positioning plate has for shaft lower end
The location hole of grafting, one end of the positioning plate is provided with the strip-shaped hole for being connected to the location hole, and the other end is provided with for institute
State the locating piece that retaining mechanism grips；The two sides of the positioning plate, which are run through, the sliding eye for being connected to the strip-shaped hole, described
Third bolt is slidably connected in sliding eye, and the locking screw for compressing the positioning plate side wall is threaded on the third bolt
It is female.
By using above-mentioned technical proposal, when gripping the lower end of shaft using tooling, the lower end of shaft is worn
After crossing location hole, so that the lower end surface flush of the lower end surface of shaft and locating piece.Then locking nut is screwed, third spiral shell is utilized
The cooperation of bolt and locking nut, so that strip-shaped hole gradually becomes smaller, so that the outer wall of the inner wall clamping shaft of location hole
Realize gripping for shaft.Tooling that is succinct by setting structure and facilitating operation realizes gripping for shaft, to make
The installation fixation procedure for obtaining gear shaft is more easy and convenient.
The further setting of the present invention are as follows: the lower end surface of the positioning plate is provided with a circle for contradicting shaft lower end surface
Baffle ring, the baffle ring are distributed in the outer edge position of the location hole.
By using above-mentioned technical proposal, the lower end surface of shaft is contradicted by setting baffle ring, limits the maximum sliding of shaft
Distance realizes the automatic positioning of shaft, so that the process of fixed rotating shaft is more easy and convenient.
The further setting of the present invention are as follows: the retaining mechanism includes the latch segment being vertically arranged in the locking seat,
The upper surface of the latch segment is provided with the notch for locating piece insertion, and the side of the latch segment is threaded with
Compress the 4th bolt of the locating piece side wall.
By using above-mentioned technical proposal, when gripping tooling using retaining mechanism, locating piece is embedded in latch segment
After in the notch of upper surface, entire tooling is driven to move downward.Under until behind the lower end surface of top clamping shaft, the 4th spiral shell is screwed
Being fixed for locating piece can be realized in bolt, grips to realize to entire tooling.Therefore succinct by setting structure
And the retaining mechanism of operation is facilitated to realize gripping for tooling, so that the installation fixation procedure of gear shaft is more easily square
Just.
The further setting of the present invention are as follows: the intersection location of the positioning plate and the locating piece is vertically arranged with limit
Block, the inner wall of the notch are vertically arranged with the limiting slot for limited block sliding insertion.
By using above-mentioned technical proposal, by the way that the cooperation of limited block and limiting slot is arranged, so that entire tooling can only edge
Vertical direction sliding avoid tooling from deflection occur and influence the processing of gear shaft to limit the motion path of tooling
Precision.
In conclusion the invention has the following advantages:
1. by adding milling cutter on gear shaving machine, while realizing the shaving operation and repair flash operation of gear shaft, significantly drop
The low labor intensity of worker, while improving the processing efficiency of gear shaft；
2. allow milling cutter to move up and down by the way that spring is arranged, thereby, it is ensured that milling cutter is as far as possible close to the lower surface of the gear teeth,
So that the burr of gear teeth lower surface can be removed more thoroughly；
3. positioning by the way that locating rod is arranged to entire gear shaft, while certain support force is also provided for gear shaft, increase
Stability in gear shaft process improves machining accuracy；
4. tooling and retaining mechanism succinct by setting structure and that facilitate operation, gripping for shaft and tooling is realized, from
And make the installation fixation procedure of gear shaft more easy and convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the gear shaft of embodiment and the connection relationship diagram of sticking department；
Fig. 3 is the structural schematic diagram of the baffle ring of embodiment；
Fig. 4 is the structural schematic diagram of the support base of embodiment；
Fig. 5 is the structural schematic diagram of the mounting base of embodiment, fixed link and locating rod.
Appended drawing reference: 1, base；2, rotation seat；3, sticking department；31, locking seat；32, tooling；321, positioning plate；322, fixed
Position hole；323, baffle ring；324, strip-shaped hole；325, locating piece；326, sliding eye；327, third bolt；328, locking nut；329,
Limited block；33, top under；34, retaining mechanism；341, latch segment；342, notch；343, limiting slot；344, the 4th bolt；4, it props up
Support seat；41, crossbeam；42, upper top；5, sliding seat；51, cutter；6, mounting base；61, mounting rod；62, sliding sleeve；63, the first spiral shell
Bolt；64, adjusting rod；65, adjusting nut；7, fixed link；71, fixing seat；72, the second bolt；73, groove；74, screw rod；75, it mills
Knife；76, through-hole；77, spring；78, clamp nut；79, sliding block；8, locating rod；81, resistance surface；82, regulating tank；83, sliding slot；
9, gear shaft；91, shaft；92, the gear teeth.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1 and Figure 2, a kind of gear shaft gear shaving machine, including base 1, the middle part of base 1, which horizontally rotates, to be connected with
Rotation seat 2 is provided with the sticking department 3 for 91 lower end of fixed rotating shaft on rotation seat 2.It is additionally provided with support base 4 on base 1 and slides
Dynamic seat 5, support base 4 and sliding seat 5 are distributed in the two sides of rotation seat 2.
As shown in Figure 1 and Figure 2, being horizontally disposed on support base 4 has crossbeam 41, and vertical sliding is connected with top on crossbeam 41
42, upper top 42 are used for the upper surface of clamping shaft 91.5 level of sliding seat is slidably connected to base 1, and water on sliding seat 5
It is flat to be rotatably connected to cutter 51.
When using above-mentioned gear shaving machine, the lower end of shaft 91 is gripped first with sticking department 3, then in driving
Top 42 move upwards, using the upper end of upper top 42 clamping shaft 91, to realize gripping for entire gear shaft 9.
Then control sliding seat 5 moves closer to support base 4, and sliding seat 5 is moved synchronously with cutter 51 at this time, until the gear teeth
After 92 are engaged with cutter 51 by the helical gear theory of engagement, driving rotation seat 2 rotates.Rotation seat 2 drives sticking department 3 synchronous at this time
Rotation, sticking department 3 drive entire gear shaft 9 to rotate, and carry out Shaving Process to the gear teeth 92 using cutter 51 at this time.
After completion of processing, after control sliding seat 5 is gradually distance from support base 4, top 42 are moved upwards in driving, finally will
The gear shaft 9 processed is removed, and the Shaving Process of gear shaft 9 can be completed.
As shown in Figure 1 and Figure 2, sticking department 3 includes the locking seat 31 that is set on rotation seat 2 and for clamping under shaft 91
The tooling 32 at end.Top 33 are provided with down in locking seat 31, under top 33 lower end surfaces for being used for clamping shaft 91, and locking seat
The retaining mechanism 34 for fixing tool 32 is additionally provided on 31.
When being processed to gear shaft 9, after being fixed first with lower end of the tooling 32 to shaft 91, then by tooling 32
Be placed in locking seat 31, and under making behind the lower end surface of top 33 clamping shaft 91, recycle retaining mechanism 34 by tooling 32 into
Row grips, and the installation that gear shaft 9 can be realized is fixed.
As shown in Figure 2 and Figure 3, tooling 32 includes positioning plate 321, and running through on positioning plate 321 has for 91 lower end grafting of shaft
Location hole 322, the lower end surface of positioning plate 321 are additionally provided with a circle for contradicting the baffle ring 323 of 91 lower end surface of shaft, baffle ring 323
It is distributed in the outer edge position of location hole 322.
As shown in Fig. 2, one end of positioning plate 321 is provided with the strip-shaped hole 324 of connection location hole 322, and the other end is arranged
There is the locating piece 325 gripped for retaining mechanism 34.
As shown in Fig. 2, the sliding eye 326 for having connection strip-shaped hole 324 is run through in the two sides of positioning plate 321, slided in sliding eye 326
It is dynamic to be connected with third bolt 327, and the locking nut for compressing 321 side wall of positioning plate is threaded on third bolt 327
328。
When gripping the lower end of shaft 91 using tooling 32, after the lower end of shaft 91 is fed through location hole 322, drive
Turn axis 91 moves downward, until when the lower end surface of shaft 91 contradicts baffle ring 323, lower end surface and the locating piece 325 of shaft 91
Lower end surface flush.
Then locking nut 328 is screwed again, is utilized the cooperation of third bolt 327 bolt and locking nut 328 at this time, is pressed
Elastic deformation occurs for locating piece 325, while strip-shaped hole 324 is gradually become smaller.The inner wall of location hole 322, which gradually compresses, at this time turns
The outer wall of axis 91, to realize gripping for shaft 91.
As shown in Fig. 2, retaining mechanism 34 includes the latch segment 341 that is vertically arranged in locking seat 31, latch segment 341 it is upper
End face is provided with the notch 342 being embedded in for locating piece 325, and the outer wall of locating piece 325 contradicts the inner wall of notch 342.
As shown in Fig. 2, the intersection location of positioning plate 321 and locating piece 325 is also vertically arranged with limited block 329, notch 342
Inner wall be vertically arranged with the limiting slot 343 for the sliding insertion of limited block 329, and the side of latch segment 341 is threaded with
Compress the 4th bolt 344 of 325 side wall of locating piece.
When gripping tooling 32 using retaining mechanism 34, locating piece 325 is embedded in the notch of 341 upper surface of latch segment
After in 342, while limited block 329 is also embedded in limiting slot 343.Then entire tooling 32 is driven to move downward again, until lower top
It behind the lower end surface of sharp 33 clamping shafts 91, then screws the 4th bolt 344 and compresses 325 outer wall of locating piece, locating piece 325 can be realized
Be fixed, thus realize gripping to entire tooling 32.
As shown in Figure 4, Figure 5, the inner sidewall of support base 4 is horizontally disposed mounting base 6, and peace is vertically arranged in mounting base 6
Bar 61 is filled, the outer wall vertical sliding of mounting rod 61 is connected with sliding sleeve 62, is threaded on sliding sleeve 62 and compresses 61 outer wall of mounting rod
The first bolt 63.
As shown in Figure 4, Figure 5,62 outer wall of sliding sleeve is horizontally disposed has positioned at fixed link 7, and fixed link 7 is towards in rotation seat 2
Heart position.The outer wall level of fixed link 7 slidably connects fixing seat 71, is threaded with and is fixed outside bar 7 in fixing seat 71
Second bolt 72 of wall.
As shown in Figure 4, Figure 5, the upper surface of fixing seat 71, which is run through, the groove 73 being arranged along its length, groove 73
Both ends bottom wall is vertically arranged with screw rod 74.It is embedded with milling cutter 75 in groove 73, is worn for screw rod 74 through having on milling cutter 75
Through-hole 76, and the front end of milling cutter 75 is located at outside groove 73, and for contradicting gear teeth 92(referring to fig. 2) lower surface.
As shown in Figure 4, Figure 5, spring 77 is arranged on screw rod 74, spring 77 is located between 73 bottom wall of milling cutter 75 and groove,
And the clamp nut 78 for compressing 75 upper surface of milling cutter is threaded on screw rod 74.
After gear shaft 9 is clamped fixed, first sliding sleeve 62 is driven to move upwards, sliding sleeve 62 drives fixed link 7 synchronous at this time
Movement, fixed link 7 drive fixing seat 71 and milling cutter 75 to synchronize and move upwards.
Until screwing the first bolt 63 when the upper surface of milling cutter 75 and the lower surface flush of the gear teeth 92 and compressing mounting rod 61
Outer wall, realize sliding sleeve 62 fixation.Then pull fixing seat 71 that milling cutter 75 is driven to slide outward again, until milling cutter 75 contradicts wheel
When the lower surface of tooth 92, the second bolt 72 is screwed, fixing seat 71 is fixed, to realize the positioning of milling cutter 75.
Therefore when shaving operation, entire gear shaft 9 rotates, therefore while shaving operation, to 92 lower surface of the gear teeth
Burr be purged, realize the repair flash operation of 92 lower surface of the gear teeth, while realizing two processing operations of gear shaft 9.
Due to a batch of different gear shaft 9(referring to fig. 2) between tolerance factor be not quite similar, under the gear teeth 92
The burr on surface is how many and height and position is not quite similar.Therefore by setting spring 77, milling cutter 75 is moved up and down, from
And ensure milling cutter 75 as far as possible close to the lower surface of the gear teeth 92, obtain 92 lower surface of the gear teeth burr can be removed it is more thorough
Bottom.
As shown in Fig. 2, Fig. 5, the upper surface of mounting rod 61 is horizontally disposed locating rod 8, and locating rod 8 is located at fixed link 7
Underface, and towards the center of rotation seat 2.And locating rod 8 is provided with supporting for arc-shaped away from one end of mounting rod 61
Contacting surface 81, resistance surface 81 are used to contradict the outer wall of the gear teeth 92.
When installing fixed gear shaft 9, the outer wall of the gear teeth 92 is contradicted by the resistance surface 81 of arc-shaped, to entire gear shaft
9 while positioned, and certain support force is also provided for gear shaft 9, is increased the stability in 9 process of gear shaft, is kept away
Exempt from gear shaft 9 to occur deflecting or shaking phenomenon, to improve machining accuracy.
As shown in figure 5, the upper surface of mounting rod 61 is vertically arranged with adjusting rod 64, running through in locating rod 8 has along its length
The regulating tank 82 of direction setting, and 64 threaded upper ends of adjusting rod are connected with the adjusting nut 65 for compressing 8 upper surface of locating rod.
As shown in figure 5, the upper surface of fixing seat 71 is provided with sliding block 79, the lower end surface of locating rod 8 is provided with along its length
Direction setting, and for the sliding slot 83 of the sliding of sliding block 79.
When according to the gear teeth 92(of different diameter specifications referring to fig. 2) adjustment locating rod 8 position when, first unscrew adjusting nut
65, it then drives locating rod 8 close to the gear teeth 92, passes through the cooperation of sliding block 79 and sliding block 79 at this time, limit the movement road of locating rod 8
Diameter, so that locating rod 8 slides along the length direction of sliding slot 83.
Until after the outer wall that the resistance surface 81 of 8 end of locating rod contradicts the gear teeth 92 contradicts, then screw adjusting nut 65
Realize locating rod 8 fixation so that locating rod 8 can the gear teeth 92 to different diameter specifications positioned and supported.
Working principle: when carrying out Shaving Process to gear shaft 9, using sticking department 3 and upper top 42 cooperation, by shaft
91 both ends are gripped.Then control sliding seat 5 moves closer to support base 4 with cutter 51, and makes the gear teeth 92 and knife
Tool 51 presses the engagement of the helical gear theory of engagement.Then the position of sliding sleeve 62 and fixing seat 71 is adjusted again, so that in fixing seat 71
Milling cutter 75 contradict the gear teeth 92 lower surface after, sliding sleeve 62 and fixing seat 71 are fixed, realize milling cutter 75 positioning.So
It recycles rotation seat 2 to drive sticking department 3 and 9 synchronous rotary of gear shaft afterwards, Shaving Process is carried out to the gear teeth 92 using cutter 51,
Milling flat is carried out using lower surface of the milling cutter 75 to the gear teeth 92 simultaneously, realizes the repair flash operation of 92 lower surface of the gear teeth.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair
All by the protection of Patent Law in bright scope of the claims.
Claims (10)
1. a kind of gear shaft gear shaving machine, including base (1), horizontally rotates on the base (1) and be connected with rotation seat (2), institute
The sticking department (3) being provided on rotation seat (2) for fixed rotating shaft (91) lower end is stated, the side of the base (1) is vertically arranged
Have support base (4), being horizontally disposed on the support base (4) has crossbeam (41), and vertical sliding is connected on the crossbeam (41)
Top (42)；
It is characterized by: the inner sidewall of the support base (4) is horizontally disposed to be had mounting base (6), set vertically on the mounting base (6)
It is equipped with mounting rod (61), the outer wall vertical sliding of the mounting rod (61) is connected with sliding sleeve (62), screw thread on the sliding sleeve (62)
It is connected with the first bolt (63) for compressing mounting rod (61) outer wall；
Sliding sleeve (62) outer wall is horizontally disposed to be had fixed link (7), center of the fixed link (7) towards the rotation seat (2)
The outer wall level of position, the fixed link (7) slidably connects fixing seat (71), is threaded with pressure on the fixing seat (71)
The second bolt (72) of tight fixed link (7) outer wall；
The upper surface of the fixing seat (71) is embedded in the groove (73) through there is the groove (73) being arranged along its length
Have milling cutter (75), the front end of the milling cutter (75) is located at the groove (73) outside, and the lower surface for contradicting the gear teeth (92).
2. a kind of gear shaft gear shaving machine according to claim 1, it is characterised in that: the both ends bottom wall of the groove (73)
It is vertically arranged with screw rod (74), running through on the milling cutter (75) has the through-hole (76) worn for the screw rod (74), the spiral shell
It being arranged on bar (74) spring (77), the spring (77) is located between the milling cutter (75) and the groove (73) bottom wall, and
And the clamp nut (78) for compressing milling cutter (75) upper surface is threaded on the screw rod (74).
3. a kind of gear shaft gear shaving machine according to claim 2, it is characterised in that: the upper surface of the mounting rod (61)
Horizontally disposed have locating rod (8), and the locating rod (8) and is located at the fixed link towards the center of the rotation seat (2)
(7) surface, the locating rod (8) are provided with the resistance surface (81) of arc-shaped, institute away from the one end of the mounting rod (61)
Resistance surface (81) are stated for contradicting the outer wall of the gear teeth (92).
4. a kind of gear shaft gear shaving machine according to claim 3, it is characterised in that: the upper surface of the mounting rod (61)
It is vertically arranged with adjusting rod (64), running through on the locating rod (8) has the regulating tank (82) being arranged along its length, and institute
It states adjusting rod (64) threaded upper ends and is connected with the adjusting nut (65) for compressing locating rod (8) upper surface.
5. a kind of gear shaft gear shaving machine according to claim 4, it is characterised in that: the upper surface of the fixing seat (71)
It is provided with sliding block (79), the lower end surface of the locating rod (8) is provided with to be arranged along its length, and sliding for the sliding block (79)
The sliding slot (83) of shifting.
6. a kind of gear shaft gear shaving machine according to claim 1, it is characterised in that: the sticking department (3) includes setting
In the locking seat (31) on the rotation seat (2) and the tooling (32) for clamping shaft (91) lower end, the locking seat (31)
On be provided with down top (33), and the retaining mechanism for fixing the tooling (32) is additionally provided in the locking seat (31)
(34)。
7. a kind of gear shaft gear shaving machine according to claim 6, it is characterised in that: the tooling (32) includes positioning plate
(321), through the location hole (322) having for shaft (91) lower end grafting, the positioning plate (321) on the positioning plate (321)
One end be provided with the strip-shaped hole (324) for being connected to the location hole (322), and the other end is provided with for the retaining mechanism (34)
The locating piece (325) gripped；
The two sides of the positioning plate (321), which are run through, the sliding eye (326) for being connected to the strip-shaped hole (324), the sliding eye
(326) it is slidably connected third bolt (327) in, is threaded on the third bolt (327) and compresses the positioning plate
(321) locking nut (328) of side wall.
8. a kind of gear shaft gear shaving machine according to claim 7, it is characterised in that: the lower end of the positioning plate (321)
Face is provided with a circle and is distributed in the location hole for contradicting the baffle ring (323) of shaft (91) lower end surface, the baffle ring (323)
(322) outer edge position.
9. a kind of gear shaft gear shaving machine according to claim 8, it is characterised in that: the retaining mechanism (34) includes perpendicular
The latch segment (341) being directly set on the locking seat (31), the upper surface of the latch segment (341) are provided with for the positioning
The notch (342) of block (325) insertion, and the side of the latch segment (341) is threaded with and compresses the locating piece (325)
4th bolt (344) of side wall.
10. a kind of gear shaft gear shaving machine according to claim 9, it is characterised in that: the positioning plate (321) with it is described
The intersection location of locating piece (325) is vertically arranged with limited block (329), and the inner wall of the notch (342) is vertically arranged with for institute
State the limiting slot (343) of limited block (329) sliding insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424347.1A CN110142465B (en) | 2019-05-21 | 2019-05-21 | Gear shaving machine for gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424347.1A CN110142465B (en) | 2019-05-21 | 2019-05-21 | Gear shaving machine for gear shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142465A true CN110142465A (en) | 2019-08-20 |
| CN110142465B CN110142465B (en) | 2020-04-28 |
Family
ID=67592497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910424347.1A Active CN110142465B (en) | 2019-05-21 | 2019-05-21 | Gear shaving machine for gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142465B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN113245636A (en) * | 2021-05-18 | 2021-08-13 | 沈阳理工大学 | Equipment and process method for automatically grinding tooth profile fillet of precision gear by robot |
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| CN110142465B (en) | 2020-04-28 |
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Address after: 317600 Xiadiaomen Community, Yucheng Street, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Taizhou Geling Machinery Co., Ltd Address before: 317600 Xiadiaomen Community, Yucheng Street, Yuhuan City, Taizhou City, Zhejiang Province Patentee before: Taizhou Geling Machinery Co.,Ltd. |
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