CN110434687A - A kind of quick grinding device of adjustable cutter - Google Patents
A kind of quick grinding device of adjustable cutter Download PDFInfo
- Publication number
- CN110434687A CN110434687A CN201910758543.2A CN201910758543A CN110434687A CN 110434687 A CN110434687 A CN 110434687A CN 201910758543 A CN201910758543 A CN 201910758543A CN 110434687 A CN110434687 A CN 110434687A
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- Prior art keywords
- chamber
- cutter
- reciprocating
- wall
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of adjustable quick grinding device of cutter disclosed by the invention, including sander, the polishing chamber of opening upwards is equipped in the sander, rotating device is equipped on the right side of the polishing chamber, it is equipped in the rotating device and is connected to the polishing chamber right wall upper end and opening upwards and through-hole to the right, the through-hole inner round wall connection is equipped with arc-shaped rotating drum, spill spin block is rotatably equipped in the rotating drum, clamping device is equipped in the spill spin block, the clamping device includes left and right through clamping chamber interior and opening upwards set on the spill spin block, after the present invention is by clamping the knife handle of cutter, buffed surface can be adjusted according to the service condition of cutter, and the height of the big minor adjustment whetstone according to cutter, and it is adjustable the angle of polishing, after regulating, it quick tool setting tool can unidirectionally be polished automatically, without holding cutter, It is not required to hand sand, it is more safe and efficient.
Description
Technical field
The present invention relates to cutter grinding technology field, specially a kind of quick grinding device of adjustable cutter.
Background technique
Cutter is the most common tool in life and herding, and cutter after prolonged use, can be passivated and influence to use,
It needs again to polish to cutter, the place for much making or selling cutter can provide cutter polishing service.Common polishing
Mode uses hand sand, and this mode not only needs to spend very big manpower, and efficiency is also extremely low, and some is polished using emery wheel
Mode, this mode grinding efficiency is higher, but larger to cutter loss, while needing human hand held cutter, abnormally dangerous.This hair
A kind of bright device that can solve the above problem illustrated.
Summary of the invention
Technical problem:
Hand sand cutter needs larger manpower, and efficiency is extremely low, and emery wheel polishing tool is larger to the loss of cutter, and has danger
It is dangerous.
To solve the above problems, this example devises a kind of quick grinding device of adjustable cutter, one kind of this example is adjustable
The quick grinding device of cutter, including sander, the interior polishing chamber for being equipped with opening upwards of the sander, the polishing chamber right side are set
There is a rotating device, be equipped in the rotating device and be connected to the polishing chamber right wall upper end and opening upwards and through-hole to the right,
The through-hole inner round wall connection is equipped with arc-shaped rotating drum, is rotatably equipped with spill spin block, the rotation in the rotating drum
Block is interior to be equipped with clamping device, and the clamping device includes that interior set on the spill spin block and opening upwards clamping chambers are run through in left and right,
The intracavitary front and back of clamping is symmetrically arranged with gripping block, clamps hilt by the gripping block, passes through spill spin block described in positive and negative rotation
Cutter can be tilted to both sides, can be polished according to use demand any one or both sides tough to knife, on the downside of the polishing chamber
Equipped with lifting device, lifter plate is equipped in the lifting device, center is fixed with steering motor in the lifter plate, and described turn
It has been connected by power deflecting plate to motor upper end, reciprocating apparatus is equipped in the deflecting plate, the reciprocating apparatus includes set on described
In deflecting plate and the reciprocating chamber of opening upwards, it is equipped with whetstone in the reciprocating chamber, passes through the rotating device and drives lifter plate
Rise, and then drive whetstone to rise to and offset with blade, the direction of the deflecting plate is adjusted by the steering motor, in turn
The whetstone is adjusted to the grinding angle of blade, while driving the whetstone to move back and forth by the reciprocating apparatus, and
The whetstone, not in a plane, realizes the polishing in a direction when moving to left and moving to right.
Wherein, the rotating device includes the arc rack for being fixed at the spill spin block periphery right end, the rotation
Connection is equipped with spur gear chamber below arc rack described in chamber lower wall and face, and overturning electricity is fixed in the spur gear chamber right wall
Machine, the overturning motor left end are connected by power the spur gear for being engaged in the arc rack lower end.
Wherein, the clamping device includes symmetrical and is communicated in the gripping block chamber for clamping chamber front and rear wall, the folder
It is intracavitary that tight block is slidably set to the gripping block, the gripping block far from symmetrical centre one end and the gripping block cavity wall it
Between be fixedly connected with extruding spring, the gripping block is fixed with elastomer block, the clamping chamber and institute close to symmetrical centre one end
It states the connection of gripping block chamber lower wall and is equipped with push chamber, the gripping block lower end and be connected with hinge-rod in the push chamber inner hinge,
The push chamber lower wall connection is equipped with the pushrod chamber that Open Side Down, can slide up and down in the pushrod chamber equipped with push rod, front and back
The hinge-rod lower end of two sides is hingedly coupled at left and right sides of the push rod upper end.
It may be preferred that reseting cavity is equipped on the downside of the rotating drum and below pushrod chamber described in face, it can in the reseting cavity
What is slided up and down is equipped with resetting block, is fixedly connected with reset spring between the resetting block upper end and the reseting cavity upper wall, institute
It states resetting block upper end center and is fixed with upper ejector pin, the upper ejector pin upper end may extend into the pushrod chamber, the reseting cavity
Downside is equipped with the overturning chamber of opening to the right, and the resetting block lower end, which is fixed with, extends to the intracavitary lower push rod of the overturning, institute
It is turnover equipped with turning rod to state overturning chamber left wall left end.
Wherein, the lifting device include be communicated in the polishing chamber lower wall actively slide chamber, it is described that actively to slide chamber left
Screw rod is rotatably equipped between right wall, the screw rod is divided into two sections of left and right and the hand of spiral on the contrary, described actively slide an intracavitary left side
It is right symmetrical and slidable equipped with the active sliding block engaged respectively with the screw rod or so two sections of screw threads, the active sliding block upper end
Hinge is connected with expansion hinge chain bar, and the lifter plate is located above the expansion hinge chain bar, described lifter plate lower end surface or so pair
Claim to be equipped with driven sliding chamber, the driven cunning is intracavitary horizontally slip be equipped with driven sliding block, expansion hinge chain bar upper end is mutual
Staggeredly and it is hingedly coupled to the driven sliding block lower end, the traveller actively slided chamber front and rear sides and be symmetrically arranged with opening upwards
Chamber, the intracavitary slide guide column for being equipped with and being fixedly connected on the lifter plate lower end surface that can slide up and down of the traveller.
It may be preferred that the screw rod right end extends to the external world and is fixed with turntable, can be adjusted manually by the turntable
Section.
Wherein, the reciprocating apparatus includes the reciprocating plate in the reciprocating chamber, and the whetstone is fixed at described
Slide plate is run through and slidably connected in reciprocating plate upper end, the interior left and right of the reciprocating plate, and described reciprocating chamber or so wall is symmetrical and is connected to
Equipped with lifting chamber, the lifting is intracavitary to be slidably equipped with elevator, and the slide plate left and right ends are respectively fixedly connected in institute
It states elevator and is fixedly connected with support bullet between symmetrical centre one end, the elevator lower end and the lifting chamber lower wall
Spring, the reciprocating chamber front and rear wall is symmetrical and connection is equipped with connection chamber, and the connection chamber is equipped with far from reciprocating chamber side connection
Sprocket wheel chamber.
It may be preferred that the sprocket wheel chamber is far from symmetrical centre side inner wall bilateral symmetry and rotatably equipped with sprocket wheel, institute
It states and is arranged with chain between sprocket wheel, what is be meshed on the outside of the chain is equipped with rolling bearing, and the rolling bearing axle center fixation is set
There is support shaft, the support shaft is rotationally connected with reciprocating plate rear and front end face, the sprocket wheel chamber close to symmetrical centre one end
The annular rack for being engaged in the rolling bearing is fixed in inner wall up and down, the sprocket wheel chamber is far from symmetrical centre side
Right end is fixed with reciprocating motor in inner wall, and the sprocket wheel on right side is connected by power in the reciprocating motor.
It may be preferred that be symmetrically arranged with dispersion chamber on the upside of the polishing chamber front and rear wall, the dispersion chamber and the polishing chamber it
Between connection be equipped with water jet, the dispersion chamber is equipped with the extraneous water inlet of connection far from polishing chamber side connection, and water passes through
The water inlet flow into it is described dispersion it is intracavitary scatter, be uniformly sprayed on cutter and whetstone by the water jet.
It may be preferred that the reciprocating chamber lower wall connection is equipped with the discharge orifice that Open Side Down, the polishing chamber lower wall outer circle side
Water collection chamber equipped with annular, the connection of water collection chamber lower wall left end are equipped with the water outlet of opening to the left, and the water of ejection passes through described
Discharge orifice flow to it is described polishing it is intracavitary, collected by the water collection chamber, and flowed out by the water outlet.
The beneficial effects of the present invention are: after the present invention is by clamping the knife handle of cutter, it can be according to the service condition of cutter
Buffed surface, and the height of the big minor adjustment whetstone according to cutter are adjusted, and is adjustable the angle of polishing, after regulating,
It quick tool setting tool can unidirectionally be polished automatically, without hand-held cutter, also be not required to hand sand, it is more safe and efficient.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of adjustable quick grinding device of cutter of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structure enlargement diagram of " B " of Fig. 1；
Fig. 4 is the structural schematic diagram in direction " C-C " of Fig. 3；
Fig. 5 is the structure enlargement diagram of " D " of Fig. 1；
Fig. 6 is the structure enlargement diagram of " E " of Fig. 2；
Fig. 7 is the structural schematic diagram in direction " F-F " of Fig. 6.
Specific embodiment
Below with reference to Fig. 1-Fig. 7, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation
As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of adjustable quick grinding device of cutter, it is mainly used in tool sharpening and maintenance to knife
The polishing work of tool, below in conjunction with attached drawing of the present invention, the present invention will be further described:
A kind of adjustable quick grinding device of cutter of the present invention, including sander 11, interior be equipped with of sander 11 are opened
Mouthful upward polishing chamber 12, is equipped with rotating device 101 on the right side of the polishing chamber 12, equipped with being connected in the rotating device 101
The polishing 12 right wall upper end of chamber and opening upwards and through-hole 13 to the right, 13 inner round wall of the through-hole connection are equipped with arc-shaped
Rotating drum 14 is rotatably equipped with spill spin block 15 in the rotating drum 14, is equipped with clamping device 102, institute in the spill spin block 15
Stating clamping device 102 includes left and right through clamping chambers 16 interior and opening upwards set on the spill spin block 15, the clamping chamber 16
Interior front and back is symmetrically arranged with gripping block 17, is clamped hilt by the gripping block 17, can be incited somebody to action by spill spin block 15 described in positive and negative rotation
Cutter is tilted to both sides, can be polished according to use demand any one or both sides tough to knife, be set on the downside of the polishing chamber 12
There is lifting device 103, lifter plate 18 is equipped in the lifting device 103, center is fixed with steering electricity in the lifter plate 18
Machine 19,19 upper end of steering motor have been connected by power deflecting plate 20, and reciprocating apparatus 104 is equipped in the deflecting plate 20, described
Reciprocating apparatus 104 includes in the deflecting plate 20 and the reciprocating chamber 21 of opening upwards, interior be equipped with of reciprocating chamber 21 are whetted a knife
Stone 22 drives lifter plate 18 to rise by the rotating device 101, and then drives whetstone 22 to rise to and offset with blade, leads to
It crosses the direction that the steering motor 19 adjusts the deflecting plate 20, and then adjusts the whetstone 22 to the grinding angle of blade,
The whetstone 22 is driven to move back and forth by the reciprocating apparatus 104 simultaneously, and the whetstone 22 is being moved to left and moved to right
When not in a plane, realize the polishing in a direction.
According to embodiment, rotating device 101 is described in detail below, the rotating device 101 includes being fixed at
The arc rack 23 of the 15 periphery right end of spill spin block connects below arc rack 23 described in 14 lower wall of rotating drum and face
It is logical to be equipped with spur gear chamber 24, overturning motor 25 is fixed in 24 right wall of spur gear chamber, 25 left end of overturning motor is dynamic
Power is connected with the spur gear 26 for being engaged in 23 lower end of arc rack.
According to embodiment, clamping device 102 is described in detail below, the clamping device 102 includes symmetrical and connects
The logical gripping block chamber 27 set on clamping 16 front and rear wall of chamber, the gripping block 17 are slidably set to the gripping block chamber 27
It is interior, the gripping block 17 far from be fixedly connected between symmetrical centre one end and 27 inner wall of gripping block chamber squeeze spring 28,
The gripping block 17 is fixed with elastomer block 29, the clamping chamber 16 and 27 lower wall of gripping block chamber close to symmetrical centre one end
Connection is equipped with push chamber 30,17 lower end of gripping block and is connected with hinge-rod 31 in 30 inner hinge of push chamber, described to push away
Dynamic 30 lower wall of chamber connection is equipped with the pushrod chamber 32 that Open Side Down, can slide up and down in the pushrod chamber 32 equipped with push rod 33, preceding
31 lower end of the hinge-rod of two sides is hingedly coupled at left and right sides of 33 upper end of push rod afterwards.
Valuably, reseting cavity 34, the reseting cavity are equipped on the downside of the rotating drum 14 and below pushrod chamber 32 described in face
It is can slide up and down in 34 equipped with resetting block 35, is fixedly connected between 34 upper wall of 35 upper end of resetting block and the reseting cavity
Reset spring 36,35 upper end center of resetting block are fixed with upper ejector pin 37, and 37 upper end of upper ejector pin may extend into described
The overturning chamber 38 of opening to the right is equipped in pushrod chamber 32, on the downside of the reseting cavity 34,35 lower end of resetting block, which is fixed with, prolongs
The lower push rod 39 in the overturning chamber 38 is reached, the 38 left wall left end of overturning chamber is turnover to be equipped with turning rod 40.
According to embodiment, lifting device 103 is described in detail below, the lifting device 103 includes being communicated in
Polishing 12 lower wall of chamber actively slides chamber 41, and described actively slide rotatably is equipped with screw rod 42 between 41 or so wall of chamber, described
Screw rod 42 be divided to for two sections of left and right and the hand of spiral on the contrary, it is described actively slide in chamber 41 bilateral symmetry and it is slidable equipped with respectively with
The active sliding block 43 of 42 or so two sections of screw threads of screw rod engagement, the 43 upper end hinge of active sliding block are connected with expansion hinge chain bar
44, the lifter plate 18 is located at 44 top of expansion hinge chain bar, and 18 lower end surface of the lifter plate bilateral symmetry is equipped with driven cunning
Chamber 45, what can be horizontally slipped in the driven sliding chamber 45 is equipped with driven sliding block 46, and 44 upper end of expansion hinge chain bar is interlaced
And it is hingedly coupled to 46 lower end of driven sliding block, the traveller chamber actively slided 41 front and rear sides of chamber and be symmetrically arranged with opening upwards
60, can slide up and down in the traveller chamber 60 the slide guide column 61 for being equipped with and being fixedly connected on 18 lower end surface of lifter plate.
Valuably, 42 right end of screw rod extends to the external world and is fixed with turntable 47, can carry out hand by the turntable 47
It is dynamic to adjust.
According to embodiment, reciprocating apparatus 104 is described in detail below, the reciprocating apparatus 104 includes set on described
Reciprocating plate 48 in reciprocating chamber 21, the whetstone 22 are fixed at 48 upper end of reciprocating plate, left and right in the reciprocating plate 48
Run through and slidably connect slide plate 49,21 or so the wall of reciprocating chamber is symmetrical and connection is equipped with lifting chamber 50, the lifting chamber
Elevator 51 is slidably equipped in 50,49 left and right ends of slide plate are respectively fixedly connected in the elevator 51 close to right
Title center one end is fixedly connected with support spring 68 between 51 lower end of elevator and 50 lower wall of lifting chamber, described past
Multiple 21 front and rear wall of chamber is symmetrical and connection is equipped with connection chamber 52, and the connection chamber 52 is equipped with chain far from 21 side of reciprocating chamber connection
Take turns chamber 53.
Valuably, the sprocket wheel chamber 53 symmetrically and is rotatably equipped with sprocket wheel 54 far from symmetrical centre side inner wall,
Chain 55 is arranged between the sprocket wheel 54, what is be meshed on the outside of the chain 55 is equipped with rolling bearing 56, the rolling bearing
56 axle center are fixed with support shaft 57, and the support shaft 57 is rotationally connected with 48 front and back of reciprocating plate close to symmetrical centre one end
Both ends of the surface, the sprocket wheel chamber 53 are fixed with the annular rack 58 for being engaged in the rolling bearing 56, institute in inner wall up and down
It states sprocket wheel chamber 53 and is fixed with reciprocating motor 59 far from right end in the inner wall of symmetrical centre side, 54 power of the sprocket wheel on right side connects
It is connected to the reciprocating motor 59.
Valuably, dispersion chamber 65, the dispersion chamber 65 and the polishing are symmetrically arranged on the upside of 12 front and rear wall of polishing chamber
Connection is equipped with water jet 66 between chamber 12, the dispersion chamber 65 far from polishing 12 side of chamber connection be equipped with connection it is extraneous into
The mouth of a river 67, water are flowed into the dispersion chamber 65 by the water inlet 67 and are scatter, is uniformly sprayed by the water jet 66
On cutter and whetstone.
Valuably, 21 lower wall of reciprocating chamber connection is equipped with the discharge orifice 62 that Open Side Down, outside 12 lower wall of polishing chamber
Circle side is equipped with the water collection chamber 63 of annular, and 63 lower wall left end of the water collection chamber connection is equipped with the water outlet 64 of opening to the left, ejection
Water is flowed in the polishing chamber 12 by the discharge orifice 62, is collected by the water collection chamber 63, and passes through the water outlet 64
Outflow.
It is carried out below in conjunction with use step of the Fig. 1 to Fig. 7 to the adjustable quick grinding device of cutter of one of this paper detailed
It describes in detail bright:
When beginning, gripping block 17 is mutually clamped, and lifter plate 18 and deflecting plate 20 are in lower limit position.
When polishing tool, 40 lower end of turning rod is overturn to the right with hand, when turning rod 40 offsets with 39 lower end of lower push rod
It pushes lower push rod 39 to rise, drives upper ejector pin 37 to rise by resetting block 35,37 upper end of upper ejector pin extends to pushrod chamber 32 at this time
Interior and upward propulsion arm 33 drives gripping block 17 to be retracted in gripping block chamber 27, is at this time horizontally arranged knife handle by push chamber 30
Between the gripping block 17 of front and rear sides, turning rod 40 is unclamped, gripping block 17 resets, is clamped knife handle by elastomer block 29, this
When blade need vertically downward, the face polished is needed according to blade, starting overturning motor 25 and turn spur 26 rotates passes through tooth
Wheel engagement drives arc rack 23 forward or reverse, and then drives spill spin block 15 forward or reverse, and then cutter is overturn to becoming
In level but there is certain inclination angle, rotate turntable 47 manually at this time and screw rod 42 is driven to rotate, be connected through a screw thread drive
Active sliding block 43 is close to each other, drives driven sliding block 46 close to each other by expansion hinge chain bar 44 and rises, and then drives lifting
Plate 18 and deflecting plate 20 rise to 22 upper surface of whetstone and offset with blade, and steering motor 19 starts and drives deflecting plate at this time
20 turn an angle, and then adjust grinding angle, and reciprocating motor 59 starts and the sprocket wheel 54 on right side is driven to rotate at this time, in conjunction with
The sprocket wheel 54 in left side drives chain 55 to rotate, and then is engaged by gear and rolling bearing 56 is driven to rotate, and rolling bearing 56 passes through
Gear engagement is rolled along annular rack 58, and when rolling bearing 56 is in 55 upside of chain, rolling bearing 56 rolls to the left, is led to
Crossing support shaft 57 drives reciprocating plate 48 to move to left and whetstone 22 is driven to move to left, and then is unidirectionally polished cutter, when rolling tooth
When being rolled to 55 downside of chain, reciprocating plate 48 declines wheel 56, and whetstone 22 and cutter are detached from and offset, and rolling bearing 56 is to the right at this time
It rolling and drives reciprocating plate 48 to move to right and reset, realization unidirectionally polishes to blade, it is intermittently sprayed water by water jet 66 at this time,
Cutter is cleaned and is cooled down.
The beneficial effects of the present invention are: after the present invention is by clamping the knife handle of cutter, it can be according to the service condition of cutter
Buffed surface, and the height of the big minor adjustment whetstone according to cutter are adjusted, and is adjustable the angle of polishing, after regulating,
It quick tool setting tool can unidirectionally be polished automatically, without hand-held cutter, also be not required to hand sand, it is more safe and efficient.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (10)
1. a kind of quick grinding device of adjustable cutter, including sander, the interior polishing chamber for being equipped with opening upwards of the sander,
Rotating device is equipped on the right side of the polishing chamber, be equipped in the rotating device be connected to the polishing chamber right wall upper end and be open to
Upper and through-hole to the right, the through-hole inner round wall connection are equipped with arc-shaped rotating drum, are rotatably equipped in the rotating drum
Spill spin block, the spill spin block is interior to be equipped with clamping device, and the clamping device includes that left and right is run through in the spill spin block and opened
The upward clamping chamber of mouth, the intracavitary front and back of clamping are symmetrically arranged with gripping block, are clamped hilt by the gripping block, by just
Inverting the spill spin block can tilt cutter to both sides, can be polished according to use demand any one or both sides tough to knife,
It is equipped with lifting device on the downside of the polishing chamber, is equipped with lifter plate in the lifting device, center is fixed in the lifter plate
Steering motor, the steering motor upper end have been connected by power deflecting plate, are equipped with reciprocating apparatus in the deflecting plate, described toward reassembling
It sets including being set in the deflecting plate and the reciprocating chamber of opening upwards, whetstone is equipped in the reciprocating chamber, passes through the rotation
Device drives lifter plate to rise, and then drives whetstone to rise to and offset with blade, turns by the way that steering motor adjustment is described
To the direction of plate, and then the whetstone is adjusted to the grinding angle of blade, while the mill is driven by the reciprocating apparatus
Knife stone move back and forth, and the whetstone when moving to left and moving to right not in a plane, realize the polishing in a direction.
2. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the rotating device includes
It is fixed at the arc rack of the spill spin block periphery right end, is connected below arc rack described in the rotating drum lower wall and face
It is logical to be equipped with spur gear chamber, it is fixed with overturning motor in the spur gear chamber right wall, the overturning motor left end has been connected by power
It is engaged in the spur gear of the arc rack lower end.
3. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the clamping device includes
Gripping block chamber that is symmetrical and being communicated in the clamping chamber front and rear wall, the gripping block are slidably set to the gripping block chamber
Interior, the gripping block is far from being fixedly connected with extruding spring, the folder between symmetrical centre one end and the gripping block cavity wall
Tight block is fixed with elastomer block close to symmetrical centre one end, and the clamping chamber is connected to be equipped with the gripping block chamber lower wall and push
Chamber, the gripping block lower end and is connected with hinge-rod in the push chamber inner hinge, and the push chamber lower wall connection is equipped with opening
Downward pushrod chamber can slide up and down in the pushrod chamber equipped with push rod, and the hinge-rod lower end hinge of front and rear sides connects
It is connected at left and right sides of the push rod upper end.
4. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: on the downside of the rotating drum and
It is equipped with reseting cavity below pushrod chamber described in face, can slide up and down in the reseting cavity equipped with resetting block, on the resetting block
It is fixedly connected with reset spring between end and the reseting cavity upper wall, the resetting block upper end center is fixed with upper ejector pin, institute
Stating upper ejector pin upper end may extend into the pushrod chamber, and the overturning chamber of opening to the right, the reset are equipped on the downside of the reseting cavity
Block lower end, which is fixed with, extends to the intracavitary lower push rod of the overturning, and overturning chamber left wall left end is turnover to be equipped with overturning
Bar.
5. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the lifting device includes
Be communicated in the polishing chamber lower wall actively slides chamber, and described actively slide rotatably is equipped with screw rod between chamber or so wall, described
Screw rod be divided into two sections of left and right and the hand of spiral on the contrary, it is described actively slide intracavitary bilateral symmetry and it is slidable equipped with respectively with it is described
The active sliding block of two sections of screw threads of screw rod or so engagement, active sliding block upper end hinge are connected with expansion hinge chain bar, the lifting
Plate is located above the expansion hinge chain bar, and the lifter plate lower end surface bilateral symmetry is equipped with driven sliding chamber, and the driven cunning is intracavitary
What can be horizontally slipped is equipped with driven sliding block, and expansion hinge chain bar upper end is interlaced and is hingedly coupled under the driven sliding block
End, the traveller chamber actively slided chamber front and rear sides and be symmetrically arranged with opening upwards, intracavitary can slide up and down of the traveller are equipped with
It is fixedly connected on the slide guide column of the lifter plate lower end surface.
6. a kind of adjustable quick grinding device of cutter as claimed in claim 5, it is characterised in that: the screw rod right end extends
Turntable is fixed with to the external world.
7. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the reciprocating apparatus includes
Reciprocating plate in the reciprocating chamber, the whetstone are fixed at the reciprocating plate upper end, and left and right is passed through in the reciprocating plate
Slide plate is worn and slidably connects, described reciprocating chamber or so wall is symmetrical and connection is equipped with lifting chamber, and the lifting is intracavitary slidably
Be equipped with elevator, the slide plate left and right ends are respectively fixedly connected in the elevator close to symmetrical centre one end, described
Support spring is fixedly connected between elevator lower end and the lifting chamber lower wall, the reciprocating chamber front and rear wall is symmetrical and connection is set
There is connection chamber, the connection chamber is equipped with sprocket wheel chamber far from reciprocating chamber side connection.
8. a kind of adjustable quick grinding device of cutter as claimed in claim 7, it is characterised in that: the sprocket wheel chamber is far from right
Title center side inner wall symmetrically and is rotatably equipped with sprocket wheel, and chain, the chain outside are arranged between the sprocket wheel
What is be meshed is equipped with rolling bearing, and the rolling bearing axle center is fixed with support shaft, and the support shaft is close to symmetrical centre one
End is rotationally connected with reciprocating plate rear and front end face, and the sprocket wheel chamber is fixed in inner wall is engaged in the rolling up and down
The annular rack of moving gear, the sprocket wheel chamber are fixed with reciprocating motor far from right end in the inner wall of symmetrical centre side, right side
The sprocket wheel is connected by power in the reciprocating motor.
9. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the polishing chamber front and rear wall
Upside is symmetrically arranged with dispersion chamber, is connected between the dispersion chamber and the polishing chamber and is equipped with water jet, the dispersion chamber is far from institute
It states the connection of polishing chamber side and is equipped with the extraneous water inlet of connection.
10. a kind of adjustable quick grinding device of cutter as described in claim 1, it is characterised in that: the reciprocating chamber lower wall
Connection is equipped with the discharge orifice that Open Side Down, and the polishing chamber lower wall outer circle side is equipped with the water collection chamber of annular, the water collection chamber lower wall
Left end connection is equipped with the water outlet of opening to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758543.2A CN110434687B (en) | 2019-08-16 | 2019-08-16 | Quick grinding device of adjustable cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758543.2A CN110434687B (en) | 2019-08-16 | 2019-08-16 | Quick grinding device of adjustable cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110434687A true CN110434687A (en) | 2019-11-12 |
| CN110434687B CN110434687B (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910758543.2A Active CN110434687B (en) | 2019-08-16 | 2019-08-16 | Quick grinding device of adjustable cutter |
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| CN (1) | CN110434687B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN113695999A (en) * | 2021-08-31 | 2021-11-26 | 常州国锐工具有限公司 | Grinding device for machining hard alloy milling cutter blade |
| CN114378360A (en) * | 2022-01-26 | 2022-04-22 | 广州恒霖木工机械有限公司 | Tool setting device of numerical control roll-cutting veneer shearing machine |
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