CN205927349U - Saw blade gear grinding machines - Google Patents
Saw blade gear grinding machines Download PDFInfo
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- CN205927349U CN205927349U CN201620711171.XU CN201620711171U CN205927349U CN 205927349 U CN205927349 U CN 205927349U CN 201620711171 U CN201620711171 U CN 201620711171U CN 205927349 U CN205927349 U CN 205927349U
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- 229910001651 emery Inorganic materials 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004575 stone Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a saw blade gear grinding machines belongs to mechanical equipment technical field. It has solved the problem of current saw blade gear grinding machines's inconvenient adjustment. This saw blade gear grinding machines, which comprises a frame, a workbench, be equipped with the planker on the workstation, be equipped with the emery wheel support on the planker, be equipped with grinding wheel assembly on the emery wheel support, grinding wheel assembly is including setting up the mounting panel on the emery wheel support and setting up emery wheel and the motor on the mounting panel, one side of grinding wheel assembly is equipped with the saw bit seat, the axial has linked firmly the locating lever on the saw bit seat, the fluted disc has still been linked firmly on the locating lever, one side of fluted disc is equipped with the wobbling that can reciprocate and pawls and pawl and can push away the movable fluted disc graduation and rotate, be equipped with the actuating mechanism that can drive emery wheel relative circle saw bit and reciprocate in the frame, be equipped with the tooth depth adjustment mechanism of the grinding wheel assembly level of can adjusting front and back position in the frame. This saw blade gear grinding machines has the comparatively convenient and better advantage of gerar grinding effect of adjustment.
Description
Technical field
This utility model belongs to mechanical equipment technical field, is related to a kind of gear grinding machines, particularly a kind of circular saw sharpener.
Background technology
Saw blade piece automatic toothing machine, carries out grinding with emery wheel assembly to saw blade using fixing motor.In prior art, tool
There is a kind of saw blade gear grinding machine that can adjust angle, be easy to the grinding to saw blade circumference, it includes a track base, a stone
Device, a gear operating device and a gathering device, stone device includes a driving motor and an emery wheel, driving motor
Drive emery wheel to rotate, track base and gathering device be respectively mounted on the table, stone device and track base between set
Put one in the vertical adjust rotary electric machine regulation of longitudinal angle adjustment seat, adjustment seat on its horizontal level of a scalable is set
The angle adjusting mechanism of angle, can carry out the angle adjustment of all directions to emery wheel.Although this saw blade gear grinding machine can lead to
Cross the angular adjustment to emery wheel all directions and can adjust the different grinding angle to saw blade, but be because that emery wheel with motor is
In one, when adjusting, seem particularly troublesome.
As improvement, the Chinese patent of Application No. 201320034924.4 discloses a kind of automatic saw blade gear grinding machine, machine
It is additionally provided with frame and planker can be driven to make alternating translational movement and enable emery wheel along the direction phase of the end face perpendicular to saw blade
Drive mechanism to saw blade alternating translational, frame is additionally provided with the indexing mechanism that can drive axis of rotation set angle, indexing
Mechanism using the motor on the planker being fixed on, the main shaft of motor with rotating shaft be fixedly connected with.Indexing mechanism includes solid
Cam on the fluted disc being connected in the other end of rotating shaft and the frame being arranged on, planker is hinged with guide cylinder, sets in guide cylinder
There is a driving lever, the two ends of driving lever stretch out in guide cylinder, one end of driving lever is axially fixed with roller, the other end of driving lever is can be against
Moving tooth end between the two neighboring teeth of fluted disc, the driving lever of this indexing mechanism can only carry out stretching out of a direction, top
Direction on the sawtooth of saw blade can not change, due to the of different sizes of sawtooth it has not been convenient to adjust in real work, adjustment
Process is relatively complicated.
Content of the invention
The purpose of this utility model be there are the problems referred to above for existing technology it is proposed that a kind of adjustment more convenient and
The preferable circular saw sharpener of roll flute effect.
The purpose of this utility model can be realized by following technical proposal：Circular saw sharpener, including frame, described
It is provided with workbench, described workbench is provided with the planker being capable of horizontal reciprocating movement, described planker is provided with the upside of frame
Emery wheel bracket, described emery wheel bracket is provided with grinding wheel component it is characterised in that described grinding wheel component includes being arranged on emery wheel
Installing plate on support and be arranged on the emery wheel on described installing plate and motor, the side of described grinding wheel component sets
There is saw blade seat, described saw blade seat is axially fixed with the locating rod for fixed circular saw piece, also connected in described locating rod
Have fluted disc, the side of described fluted disc be provided be capable of reciprocally swinging pawl and described pawling can promote described fluted disc to divide
Degree rotates, and described frame is provided with the drive mechanism that the relatively described saw blade of described emery wheel can be driven to move up and down,
Described frame is provided with the tooth depth governor motion that can adjust the horizontal front and back position of grinding wheel component.
When using, treat that the saw blade of roll flute is fixing on the securing lever, in roll flute, driven on emery wheel by drive mechanism
Lower movement, carries out roll flute to the sawtooth of the saw blade of the side of emery wheel, has the preferable advantage of roll flute effect, when a sawtooth grinds
After good, promotion fluted disc of pawling rotates an angle, makes emery wheel that next sawtooth is carried out with roll flute, can adjust because frame is provided with
The tooth depth governor motion of the section horizontal front and back position of grinding wheel component, the advantage being therefore conveniently adjusted roll flute depth.On planker, screw thread connects
It is connected to regulation screw mandrel, adjust screw mandrel and be connected with emery wheel bracket, adjust screw mandrel by rotating, adjust the horizontal anteroposterior position of emery wheel bracket
Put, reach the purpose adjusting roll flute depth, there is regulation conveniently advantage.
In above-mentioned circular saw sharpener, described drive mechanism includes convex in the frame described in axial being connected in
Wheel shaft and the motor driving described cam axle, the upper end of described camshaft is fixed with cylindrical cam, described circle
The cam of post cam faces up setting, described frame is hinged with push rod one, one end of described push rod one is provided with bearing one,
Described bearing one is resisted against on the described cam surface of cylindrical cam, and described frame is additionally provided with pushing away of can back and forth lifting
Bar two, described one end of push rod two is connected with the other end of described push rod one, and the other end of described push rod two is resisted against
On described installing plate.The installing plate of grinding wheel component can emery wheel bracket relatively move back and forth up and down, and drives cylinder by motor
The rotation of cam, cylindrical cam promotes bearing to pass through push rod one and the reciprocal lifting fortune of push rod two promotion grinding wheel component work in the lump
Dynamic, have the advantages that driving is reliable and stable.
In above-mentioned circular saw sharpener, described camshaft is fixed with disc cam one, described frame sets
There is the fork horizontally rotating, the middle part of described fork is hinged in described frame, and one end of described fork is provided with bearing
Two, one end of described bearing two is resisted against on the described cam surface of disc cam one.Dish type is resisted against by bearing two convex
On the cam surface of wheel one, make the other end reciprocally swinging of fork.
In above-mentioned circular saw sharpener, described frame is vertically provided with the vertical rod that can rotate, described vertical rod
Axially it is connected in described frame, the upper end of described vertical rod is fixed with horizontally disposed turning arm, described turning arm
Outer end is provided with pushing arm, and described the inner pawled is connected on described pushing arm, and the middle part of described vertical rod is fixed with peace
Dress block, described mounting blocks are axially fixed with to tooth adjusting screw rod, described is flat to being threaded with tooth adjusting screw rod
Move block, one end axle of described translational block is provided with bearing three, described bearing three is resisted against the other end of described fork.Fork
Other end reciprocally swinging, mounting blocks reciprocating rotation is driven by bearing three and translational block, thus driving the reciprocating rotary of vertical rod
Dynamic, when the slewing area needing to adjust vertical rod, by rotating to tooth adjusting screw rod, adjust the distance that translational block is relative to vertical rod,
Realize the hunting range of adjustment vertical rod, thus reach adjusting the hunting range pawled, having and adjusting more convenient and make this annular saw
Piece gear grinding machines can grind the saw blade of the different numbers of teeth.Between mounting blocks and frame, back-moving spring is set, so that bearing three is supported all the time
Lean against the other end of fork.
In above-mentioned circular saw sharpener, the end of described pushing arm is provided with roller, and described frame is provided with side
What wall was vertically arranged compresses plate, and described roller is resisted against on the described side wall compressing plate.
In above-mentioned circular saw sharpener, described frame is fixed with projection, the upper end of described vertical rod passes through convex
Block, described turning arm is equipped with to tooth adjusting lever, described the inner to tooth adjusting lever is connected with described projection screw thread,
Described to adjusting nut is threaded with tooth adjusting lever, described adjusting nut is located at the outside of described turning arm.Logical
Cross rotation to tooth adjusting lever or adjusting nut, adjust the distance that adjusting nut rotates against arm, reach the swing adjusting turning arm
Scope, enables this circular saw sharpener to grind the saw blade of the different numbers of teeth.
In above-mentioned circular saw sharpener, described frame has the pedestal that can adjust height, described pedestal
It is provided with T-shaped bar-shaped trough, the body of rod of described screw is passed through bar-shaped trough and is connected with described saw blade seat screw thread.By spiral shell
Saw blade seat is positioned on pedestal nail, makes the horizontal level of saw blade seat adjust conveniently advantage, the company of being threaded in frame
It is connected to the screw rod being vertically arranged, the upper end of screw rod and pedestal are fixedly connected with, be easy to the advantage adjusting pedestal and saw blade seat height.
In above-mentioned circular saw sharpener, described tooth depth governor motion includes the adjustment seat in framework shape, described
Disc cam two is fixed with camshaft, described adjustment seat is fixedly connected with described planker, axially solid in described adjustment seat
It is connected with tooth depth and adjusts screw mandrel, described tooth depth adjusts and is threaded with regulating block on screw mandrel, and one end of described regulating block is provided with
Bearing four, in described frame, horizontal axis is fixed with the eccentric block that can rotate, and the side of described eccentric block is provided with inclination
Face, described bearing four is resisted against in the described inclined plane of eccentric block, and the opposite side of described eccentric block is provided with connecting rod, institute
The connecting rod stated is provided with bearing five and described bearing five is resisted against on the described cam surface of disc cam two.Camshaft band
Dynamic disc cam two rotates, and promotes eccentric block by bearing five, and eccentric block promotes bearing four and drives adjustment seat alternating translational, real
The alternating translational of existing planker.During the horizontal front and back position of regulation grinding wheel component, adjust screw mandrel by rotating tooth depth, make regulating block
Horizontal cross moves, because the bearing four on regulating block is resisted against in the inclined plane of eccentric block, therefore regulating block and bearing four
Horizontal cross movement makes regulating block level move forward and backward, thus driving planker level to move forward and backward, reaching and adjusting roll flute tooth depth
Purpose, has reliable operation and adjusts conveniently advantage.
In above-mentioned circular saw sharpener, the rake tooth dish type that described disc cam two includes neighbouring setting is convex
Wheel and curve tooth disc cam, described eccentric block is axially fixed with shift bar, and one end of described shift bar is provided with even
Connect arm, described linking arm is provided with strip groove, and one end of described connecting rod is embedded in described strip groove, described
Shift bar can drive described connecting rod lifting so that described bearing five is born against in rake tooth disc cam or institute
On the curve tooth disc cam stated.By rotating shift bar, drive connecting rod lifting, enable bearing five to be resisted against triangle fluted disc
Shape cam or curve tooth disc cam, enable this emery wheel to deserved, saw blade be worn into rake tooth or curve tooth respectively, have
The wider advantage of the easy to adjust and scope of application.
In above-mentioned circular saw sharpener, between described adjustment seat and described frame, it is provided with back-moving spring, described
Adjustment seat on be fixed with pull bar, the side of described frame is provided with locating piece, between described locating piece and described frame
It is provided with spring, the upside of described locating piece is provided with notch upward and for the embedded locating slot of pull bar, and described locating piece can
Slide up and down.When the inclined plane needing quickly to make bearing four and eccentric block departs from, pull bar is pulled to drive adjustment seat to be translated in,
Bearing four is made to depart from eccentric block, when pull bar moves at locating piece, during locating piece translation, pull bar is embedded in locating slot, to regulation
The positioning of seat, now bearing four and eccentric block depart from.
Compared with prior art, this circular saw sharpener has advantages below：
1st, drive the rotation of cylindrical cam by motor, cylindrical cam promotes bearing to pass through push rod one and push rod two in the lump
Promote grinding wheel component back and forth to swing up and down, there is the reliable and stable and preferable advantage of roll flute effect of driving；
2nd, adjust vertical rod slewing area when, by rotating to tooth adjusting screw rod, adjust translational block relative to vertical rod away from
From, the hunting range of realization adjustment vertical rod, thus reach adjusting the hunting range pawled, having and adjusting more convenient and make this circle
Saw blade gear grinding machine can grind the saw blade of the different numbers of teeth；
3rd, pass through rotate tooth depth adjust screw mandrel, make regulating block horizontal cross move, due to the bearing four on regulating block against
In the inclined plane of eccentric block, therefore regulating block and the horizontal cross movement of bearing four makes regulation level move forward and backward, thus carrying
Dynamic emery wheel base level moves forward and backward, and reaches the purpose adjusting roll flute tooth depth, has reliable operation and adjusts conveniently excellent
Point；
4th, pass through to rotate shift bar, drive connecting rod lifting, enable bearing five to be resisted against rake tooth disc cam or song
Line tooth disc cam, enables this emery wheel to deserved, saw blade be worn into rake tooth or curve tooth respectively, have easy to adjust and
The wider advantage of the scope of application.
Brief description
Fig. 1 is the schematic perspective view of this circular saw sharpener.
Fig. 2 is the machine frame inside structural upright schematic diagram of this circular saw sharpener.
Fig. 3 is another angle schematic perspective view of the machine frame inside of this circular saw sharpener.
In figure, 1, frame；2nd, workbench；3rd, planker；4th, emery wheel bracket；5th, grinding wheel component；5a, installing plate；5b, emery wheel；
5c, motor；6th, saw blade seat；6a, locating rod；6b, fluted disc；6c, pawl；7th, drive mechanism；7a, motor；7b, cylindrical cam；
7c, push rod one；7d, push rod two；7e, bearing one；8th, tooth depth governor motion；8a, adjustment seat；8b, disc cam two；8b1, triangle
Tooth disc cam；8b2, curve tooth disc cam；8c, tooth depth adjust screw mandrel；8d, regulating block；8e, bearing four；8f, eccentric block；
8g, connecting rod；8h, bearing five；8i, camshaft；9th, disc cam one；10th, fork；11st, bearing two；12nd, vertical rod；13rd, rotate
Arm；14th, pushing arm；15th, mounting blocks；16th, to tooth adjusting screw rod；17th, translational block；18th, bearing three；19th, roller；20th, compress plate；
21st, projection；22nd, to tooth adjusting lever；23rd, adjusting nut；24th, pedestal；24a, bar-shaped trough；25th, shift bar；25a, linking arm；
26th, back-moving spring；27th, pull bar；28th, locating piece；28a, locating slot.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in Figures 1 to 3, circular saw sharpener, including frame 1, is provided with workbench 2, workbench 2 sets on the upside of frame 1
There is the planker 3 being capable of horizontal reciprocating movement, planker 3 is provided with emery wheel bracket 4, emery wheel bracket 4 is provided with grinding wheel component 5, emery wheel
Assembly 5 includes the installing plate 5a being arranged on emery wheel bracket 4 and is arranged on the emery wheel 5b on installing plate 5a and motor 5c,
The side of grinding wheel component 5 is provided with saw blade seat 6, and saw blade seat 6 is axially fixed with locating rod 6a for fixed circular saw piece, locating rod
Fluted disc 6b is also fixed with 6a, the side of fluted disc 6b is provided with the 6c that pawls being capable of reciprocally swinging, and the 6c that pawls can promote fluted disc 6b
Indexing rotates, and frame 1 has the pedestal 24 that can adjust height, pedestal 24 is provided with T-shaped bar-shaped trough 24a, screw
The body of rod is passed through bar-shaped trough 24a and is connected with saw blade seat 6 screw thread.Frame 1 is provided with and emery wheel 5b can be driven upper and lower relative to saw blade
The drive mechanism 7 of motion, frame 1 is provided with the tooth depth governor motion 8 that can adjust the horizontal front and back position of grinding wheel component 5.
The motor 7a that drive mechanism 7 includes the camshaft 8i being axially connected in frame 1 and drives camshaft 8i to rotate,
The upper end of camshaft 8i is fixed with cylindrical cam 7b, and the cam of cylindrical cam 7b faces up setting, and frame 1 is hinged with push rod one
One end of 7c, push rod one 7c is provided with bearing one 7e, and bearing one 7e is resisted against on the cam surface of cylindrical cam 7b, frame 1 also sets
There is push rod two 7d that can back and forth lift, one end of push rod two 7d is connected with the other end of described push rod one 7c, push rod two 7d
The other end be resisted against on installing plate 5a.It is provided with back-moving spring 26 between push rod one 7c or push rod two 7d and frame 1.
Disc cam 1 is fixed with camshaft 8i, frame 1 is provided with the fork 10 horizontally rotating, the middle part of fork 10
It is hinged in frame 1, one end of fork 10 is provided with bearing 2 11, one end of bearing 2 11 is against the cam surface of disc cam 1
On.
The vertical rod 12 that can rotate vertically is provided with frame 1, vertical rod 12 is axially connected in frame 1, the upper end of vertical rod 12
It is fixed with horizontally disposed turning arm 13, the outer end of turning arm 13 is provided with pushing arm 14, and the inner of the 6c that pawls is connected in pushing arm
On 14, the middle part of vertical rod 12 is fixed with mounting blocks 15, mounting blocks 15 are axially fixed with to tooth adjusting screw rod 16, tooth is adjusted
Translational block 17 is threaded with screw rod 16, one end axle of translational block 17 is provided with bearing 3 18, and bearing 3 18 is resisted against fork 10
The other end.The end of pushing arm 14 is provided with roller 19, frame 1 be provided with sidewalls vertical setting compress plate 20, roller 19 supports
Lean against on the side wall compressing plate 20.
Projection 21 is fixed with frame 1, the upper end of vertical rod 12 passes through projection 21, turning arm 13 is equipped with to tooth adjusting lever
22, the inner of tooth adjusting lever 22 is connected with projection 21 screw thread, to adjusting nut 23 is threaded with tooth adjusting lever 22, adjusts
Nut 23 is located at the outside of described turning arm 13.By rotating to tooth adjusting lever 22 or adjusting nut 23, adjust adjusting nut
23 distances rotating against arm 13, reach the hunting range adjusting turning arm 13, so that this circular saw sharpener is ground different
The saw blade of the number of teeth.
Tooth depth governor motion 8 includes adjustment seat 8a in framework shape, and camshaft 8i is fixed with disc cam two 8b, adjusts
Seat 8a is fixedly connected with planker 3, adjustment seat 8a is axially fixed with tooth depth and adjusts screw mandrel 8c, tooth depth adjusts threaded on screw mandrel 8c
There is regulating block 8d, one end of regulating block 8d is provided with bearing four 8e, and in frame 1, horizontal axis is fixed with the eccentric block that can rotate
The side of 8f, eccentric block 8f is provided with inclined plane, and bearing four 8e is resisted against in the inclined plane of eccentric block 8f, the opposite side of eccentric block 8f
It is provided with connecting rod 8g, connecting rod 8g is provided with bearing five 8h and bearing five 8h is resisted against on the cam surface of disc cam two 8b.
Disc cam two 8b includes the rake tooth disc cam 8b1 and curve tooth disc cam 8b2 of neighbouring setting,
Axially it is fixed with shift bar 25, one end of shift bar 25 is provided with linking arm 25a, and linking arm 25a is provided with bar shaped on eccentric block 8f
Groove, one end of connecting rod 8g is embedded in strip groove, and shift bar 25 can drive the lifting of connecting rod 8g to enable bearing five 8h
Bear against on rake tooth disc cam 8b1 or curve tooth disc cam 8b2.It is provided with reset between adjustment seat 8a and frame 1
Spring 26, adjustment seat 8a is fixed with pull bar 27, and the side of frame 1 is provided with locating piece 28, is provided between locating piece 28 and frame 1
Spring, the upside of locating piece 28 is provided with notch upward and for the embedded locating slot 28a of pull bar 27, and locating piece 28 can go up downslide
Dynamic.
When using, treat that the saw blade of roll flute is fixed in locating rod 6a, the installing plate 5a of grinding wheel component 5 being capable of relative sand
Wheel support 4 moves back and forth up and down.The rotation of cylindrical cam 7b, cylindrical cam 7b impeller-hub in roll flute, is driven by motor 7a
Hold a 7e and promote grinding wheel component 5 back and forth to move up and down by push rod one 7c and push rod two 7d, make emery wheel 5b to saw blade
Sawtooth carry out roll flute；Camshaft 8i drives disc cam two 8b to rotate simultaneously, promotes eccentric block 8f by bearing five 8h, eccentric
Block 8f promotes bearing four 8e and drives adjustment seat 8a alternating translational, realizes the alternating translational of planker 3, determines ground profile of tooth；With
When be resisted against on the cam surface of disc cam 1 by bearing 2 11, make the other end reciprocally swinging of fork 10, by bearing three
18 and translational block 17 drive mounting blocks 15 reciprocating rotation, thus driving the reciprocating rotation of vertical rod 12, by by turning arm 13
And pushing arm 14 drives the 6c that pawls to promote fluted disc 6b and saw blade to rotate the angle of a facewidth, to carry out to the next one
The roll flute of sawtooth.
When the slewing area needing to adjust vertical rod 12, by rotating to tooth adjusting screw rod 16, adjust translational block 17 relatively
The distance of vertical rod 12, realizes the hunting range of adjustment vertical rod 12, thus reaching the hunting range adjusting the 6c that pawls, has regulation relatively
For convenience of and enable this circular saw sharpener to grind the saw blade of the different numbers of teeth.Between mounting blocks 15 and frame 1, setting resets
Spring 26, makes bearing 3 18 be resisted against the other end of fork 10 all the time.
When the horizontal front and back position needing to adjust grinding wheel component 5, adjust screw mandrel 8c by rotating tooth depth, make regulating block 8d
Horizontal cross move, because bearing four 8e on regulating block 8d is resisted against in the inclined plane of eccentric block 8f, therefore regulating block 8d with
The horizontal cross movement of bearing four 8e makes regulating block 8d level move forward and backward, thus driving planker 3 level to move forward and backward, reaches
Adjust the purpose of roll flute tooth depth, there is reliable operation and adjust conveniently advantage.By rotating shift bar 25, band is dynamically connected
Bar 8g lifts, and enables bearing five 8h to be resisted against rake tooth disc cam 8b1 or curve tooth disc cam 8b2, makes this emery wheel 5b
To deserved, saw blade can be worn into rake tooth or curve tooth respectively, have the advantages that easy to adjust and the scope of application is wider.
When needing quickly to make the inclined plane of bearing four 8e and eccentric block 8f depart from, pull bar 27 is pulled to drive adjustment seat 8a past
After translate, make bearing four 8e depart from eccentric block 8f, when pull bar 27 moves at locating piece 28, locating piece 28 translation when pull bar 27
It is embedded in locating slot 28a, the positioning to adjustment seat 8a, now bearing four 8e and eccentric block 8f departs from.
Regulation screw mandrel is threaded with planker 3, adjusts screw mandrel and be connected with emery wheel bracket 4, adjust screw mandrel by rotating, adjust
The horizontal front and back position of section emery wheel bracket 4, reaches the purpose adjusting roll flute depth, has regulation conveniently advantage.Pass through
Saw blade seat 6 is positioned on pedestal 24 screw, makes the horizontal level of saw blade seat 6 adjust conveniently advantage, frame 1 is arranged
It is threaded with the screw rod being vertically arranged, the upper end of screw rod is fixedly connected with pedestal 24, be easy to adjust pedestal 24 and saw blade seat 6 is high
The advantage of degree.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Claims (10)
1. circular saw sharpener, including frame (1), is provided with workbench (2) on the upside of described frame (1), described workbench (2)
It is provided with the planker (3) being capable of horizontal reciprocating movement, described planker (3) is provided with emery wheel (5b) support (4), described emery wheel
(5b) support (4) is provided with grinding wheel component (5) it is characterised in that described grinding wheel component (5) includes being arranged on emery wheel (5b)
Installing plate (5a) on frame (4) and be arranged on the emery wheel (5b) on described installing plate (5a) and motor (5c), described
The side of grinding wheel component (5) be provided with saw blade seat (6), described saw blade seat (6) is upper to be axially fixed with for fixed circular saw piece
Locating rod (6a), described locating rod (6a) is also fixed with fluted disc (6b), the side of described fluted disc (6b) is provided with can be past
What physical pendulum moved pawl (6c) and described pawl (6c) can promote described fluted disc (6b) indexing to rotate, described frame (1)
It is provided with the drive mechanism (7) that the relatively described saw blade of described emery wheel (5b) can be driven to move up and down, described frame
(1) it is provided with the tooth depth governor motion (8) that can adjust the horizontal front and back position of grinding wheel component (5).
2. circular saw sharpener according to claim 1 is it is characterised in that described drive mechanism (7) is included axially admittedly
The motor (7a) that camshaft (8i) described in the camshaft (8i) being connected in described frame (1) and drive rotates, described
The upper end of camshaft (8i) is fixed with cylindrical cam (7b), and the cam of described cylindrical cam (7b) faces up setting, described
Push rod one (7c) is hinged with frame (1), one end of described push rod one (7c) is provided with bearing one (7e), described bearing one
(7e) it is resisted against on the described cam surface of cylindrical cam (7b), described frame (1) is additionally provided with pushing away of can back and forth lifting
Bar two (7d), described one end of push rod two (7d) is connected with the other end of described push rod one (7c), described push rod two
(7d) the other end is resisted against on described installing plate (5a).
3. circular saw sharpener according to claim 2 is it is characterised in that be fixed with dish type on described camshaft (8i)
Cam one (9), described frame (1) is provided with the fork (10) horizontally rotating, and the middle part of described fork (10) is hinged on institute
In the frame (1) stated, one end of described fork (10) is provided with bearing two (11), and one end of described bearing two (11) is resisted against
On the described cam surface of disc cam one (9).
4. circular saw sharpener according to claim 3 is it is characterised in that be vertically provided with described frame (1) can
The vertical rod (12) rotating, described vertical rod (12) is axially connected in described frame (1), and the upper end of described vertical rod (12) is solid
It is connected with horizontally disposed turning arm (13), the outer end of described turning arm (13) is provided with pushing arm (14), and described pawls (6c)
The inner be connected on described pushing arm (14), the middle part of described vertical rod (12) is fixed with mounting blocks (15), described peace
Dress block (15) is upper be axially fixed with to tooth adjusting screw rod (16), described is threaded with translation on tooth adjusting screw rod (16)
Block (17), one end axle of described translational block (17) is provided with bearing three (18), and described bearing three (18) is resisted against described pendulum
The other end of bar (10).
5. circular saw sharpener according to claim 4 is it is characterised in that the end of described pushing arm (14) is provided with rolling
Wheel (19), what described frame (1) was provided with sidewalls vertical setting compresses plate (20), and described roller (19) is resisted against described
Compress on the side wall of plate (20).
6. the circular saw sharpener according to claim 4 or 5 is it is characterised in that be fixed with projection in described frame (1)
(21), the upper end of described vertical rod (12) passes through projection (21), described turning arm (13) is equipped with to tooth adjusting lever (22),
Described the inner to tooth adjusting lever (22) is connected with described projection (21) screw thread, and described goes up screw thread to tooth adjusting lever (22)
It is connected with adjusting nut (23), described adjusting nut (23) is located at the outside of described turning arm (13).
7. the circular saw sharpener according to claim 1 or 2 or 3 or 4 or 5 is it is characterised in that in described frame (1)
There is the pedestal (24) that can adjust height, described pedestal (24) is provided with T-shaped bar-shaped trough (24a) and screw, institute
The body of rod of the screw stated is passed through bar-shaped trough (24a) and is connected with described saw blade seat (6) screw thread.
8. the circular saw sharpener according to Claims 2 or 3 or 4 or 5 is it is characterised in that described tooth depth governor motion
(8) include the adjustment seat (8a) in framework shape, described camshaft (8i) is fixed with disc cam two (8b), described regulation
Seat (8a) is fixedly connected with described planker (3), and the upper tooth depth that is axially fixed with of described adjustment seat (8a) adjusts screw mandrel (8c), described
Tooth depth adjust and be threaded with regulating block (8d) on screw mandrel (8c), one end of described regulating block (8d) is provided with bearing four
(8e), the upper horizontal axis of described frame (1) is fixed with the eccentric block (8f) that can rotate, and the one of described eccentric block (8f)
Side is provided with inclined plane, and described bearing four (8e) is resisted against in the described inclined plane of eccentric block (8f), described eccentric block
(8f) opposite side is provided with connecting rod (8g), and described connecting rod (8g) is provided with bearing five (8h) and described bearing five (8h)
It is resisted against on the described cam surface of disc cam two (8b).
9. circular saw sharpener according to claim 8 is it is characterised in that described disc cam two (8b) is included up and down
The rake tooth disc cam (8b1) being disposed adjacent and curve tooth disc cam (8b2), described eccentric block (8f) is upper axially solid
It is connected with shift bar (25), one end of described shift bar (25) is provided with linking arm (25a), and described linking arm (25a) is provided with
Strip groove, one end of described connecting rod (8g) is embedded in described strip groove, and described shift bar (25) can drive
Described connecting rod (8g) lifting makes described bearing five (8h) can bear against at rake tooth disc cam (8b1) or described
Curve tooth disc cam (8b2) on.
10. circular saw sharpener according to claim 8 is it is characterised in that described adjustment seat (8a) and described machine
It is provided with back-moving spring (26) between frame (1), described adjustment seat (8a) is fixed with pull bar (27), the one of described frame (1)
Side is provided with locating piece (28), is provided with spring between described locating piece (28) and described frame (1), described locating piece (28)
Upside be provided with the locating slot (28a) that notch embeds upward and for pull bar (27), described locating piece (28) can slide up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711171.XU CN205927349U (en) | 2016-06-30 | 2016-06-30 | Saw blade gear grinding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711171.XU CN205927349U (en) | 2016-06-30 | 2016-06-30 | Saw blade gear grinding machines |
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| CN205927349U true CN205927349U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620711171.XU Active CN205927349U (en) | 2016-06-30 | 2016-06-30 | Saw blade gear grinding machines |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961725A (en) * | 2019-12-02 | 2020-04-07 | 成都壹佰科技有限公司 | Saw blade and processing production line and processing method thereof |
| CN112388403A (en) * | 2020-09-28 | 2021-02-23 | 广东研基精密五金有限公司 | Numerical control grinding machine gulleting machine |
| CN114985840A (en) * | 2022-08-03 | 2022-09-02 | 苏州赛姆西自动化设备有限公司 | Automatic grinding device for circular saw blade |
| CN115870557A (en) * | 2023-03-09 | 2023-03-31 | 山东黑旋风锯业有限公司 | Gear grinding equipment for saw blade machining |
-
2016
- 2016-06-30 CN CN201620711171.XU patent/CN205927349U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961725A (en) * | 2019-12-02 | 2020-04-07 | 成都壹佰科技有限公司 | Saw blade and processing production line and processing method thereof |
| CN110961725B (en) * | 2019-12-02 | 2021-03-19 | 成都壹佰科技有限公司 | Saw blade and processing production line and processing method thereof |
| CN112388403A (en) * | 2020-09-28 | 2021-02-23 | 广东研基精密五金有限公司 | Numerical control grinding machine gulleting machine |
| CN114985840A (en) * | 2022-08-03 | 2022-09-02 | 苏州赛姆西自动化设备有限公司 | Automatic grinding device for circular saw blade |
| CN114985840B (en) * | 2022-08-03 | 2022-10-25 | 苏州赛姆西自动化设备有限公司 | Automatic grinding device for circular saw blade |
| CN115870557A (en) * | 2023-03-09 | 2023-03-31 | 山东黑旋风锯业有限公司 | Gear grinding equipment for saw blade machining |
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Effective date of registration: 20170816 Address after: 317511, No. 52-16 Jintang North Road, Wenling New District, Taizhou, Zhejiang Patentee after: TAIZHOU MEIRI NEW ENERGY CO.,LTD. Address before: Wenling Wenling City Development Zone, Taizhou city Zhejiang province 317500 two industrial point Zhenye Road South Patentee before: MEIRI MACHINE TOOL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 317511 No. 52-16 Jintang North Road, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee after: Taizhou Meiji Intelligent Equipment Co.,Ltd. Address before: 317511 No. 52-16 Jintang North Road, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee before: TAIZHOU MEIRI NEW ENERGY CO.,LTD. |
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| CP03 | Change of name, title or address |
Address after: 317500 No. 52-16 Jintang North Road, East New District, Wenling City, Zhejiang Province Patentee after: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Address before: 317511 No. 52-16 Jintang North Road, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee before: Taizhou Meiji Intelligent Equipment Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: Circular saw blade grinding machine Effective date of registration: 20220526 Granted publication date: 20170208 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2022330000793 |
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Date of cancellation: 20231108 Granted publication date: 20170208 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2022330000793 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circular saw blade grinding machine Effective date of registration: 20231116 Granted publication date: 20170208 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2023330002680 |