CN110142651A - A kind of machining tool cutting edge grinding device - Google Patents
A kind of machining tool cutting edge grinding device Download PDFInfo
- Publication number
- CN110142651A CN110142651A CN201910529775.0A CN201910529775A CN110142651A CN 110142651 A CN110142651 A CN 110142651A CN 201910529775 A CN201910529775 A CN 201910529775A CN 110142651 A CN110142651 A CN 110142651A
- Authority
- CN
- China
- Prior art keywords
- movable plate
- pedestal
- bevel gear
- machining tool
- cutting edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of machining tool cutting edge grinding devices, slide plate is driven to move back and forth to drive the continuous shift position of grinding wheel using connecting rod more particularly to a kind of turntable of rotation, the device for the effect of cooperating its rotation to realize multi-faceted polishing, solves the problems, such as no special cutter basil machining tool.Including for support pedestal, be hinged on above pedestal movable plate, be mounted on pedestal side and pass through driving motor, reciprocator and the grinding mechanism of wire connecting power and switch, the driving motor output end connects the worm screw being rotatably arranged on pedestal, the worm gear that engagement rotation is set on the base above worm screw, the center of rotation of worm gear and the center of rotation of movable plate overlap, and worm gear connects the first bevel gear being rotatably arranged on movable plate by the first driving member；The first bevel gear is separately connected reciprocator and grinding mechanism.
Description
Technical field
The present invention relates to a kind of machining equipment, specifically a kind of machining tool cutting edge grinding device.
Background technique
Cutting element is the tool that machining is used in machine-building.Most of cutter is that machine is used, but is also had
Hand.The cutter as used in machine-building is substantially all for cutting metal material, so " cutter " word is generally
It is interpreted as metal cutting tool.
The working portion of cutter is exactly the part for generating and handling chip, including blade, the knot for keeping chip broken or winding up
The structural elements such as the channel in space, cutting fluid for storing up chip are held in structure, chip removal.The working portion of some cutters is exactly cutting portion
Point, such as lathe tool, planing tool, boring cutter and milling cutter.
There can be certain abrasion after longer using the time in cutter, so that the angle of tool in cutting sword changes, this
When need to calibrate, tool blade head is ground, convenient for utilizing again, extends cutting-tool's used life, but existing cutter
Cutting edge processing by finishing, can not achieve the multi-faceted grinding of automation, process without the special cutter basil mostly
Device.
Summary of the invention
The shortcoming in the prior art being previously mentioned in technology based on the above background, the present invention provides a kind of machines thus
Tool process tool cutting edge grinding device.
The present invention overcomes the above technical problem by using following technical solution, specifically:
A kind of machining tool cutting edge grinding device, including the pedestal for support, the activity that is hinged on above pedestal
Plate is mounted on driving motor, reciprocator and grinding mechanism that pedestal side passes through wire connecting power and switch, the driving
Motor output end connects the worm screw being rotatably arranged on pedestal, the worm gear that engagement rotation is set on the base above worm screw, worm gear
Center of rotation and the center of rotation of movable plate overlap, worm gear is rotatably arranged on movable plate by the connection of the first driving member
First bevel gear；The first bevel gear is separately connected reciprocator and grinding mechanism.
As a further solution of the present invention: the reciprocator of connection first bevel gear is provided with below the movable plate,
Reciprocator includes being rotatably arranged on turntable below movable plate, the slide plate that is slidably connected on movable plate, being rotatably arranged on cunning
Grinding wheel on plate is connected between the turntable and first bevel gear by the second driving member；Turntable side outer rim hingedly connects
Bar one end, the connecting rod other end are hinged on slide plate.
As further scheme of the invention: slide plate top two sides are provided with convex block, and movable plate top two sides are solid
Surely it is connected with the guide groove chimeric with convex block, the groove passed through for slide plate is offered on movable plate.
As the present invention further scheme: the bottom of hinged cylinder on the pedestal, cylinder top are slidably connected work
Stopper rod, piston rod upper end are hinged on movable plate.
As further scheme of the invention: the grinding mechanism includes the set that is meshed and is fixed on first bevel gear
The second bevel gear of cylinder one end and the telescopic rod being linked on sleeve, wherein sleeve is rotatably arranged on movable plate, and telescopic rod
Top and bearing connection therewith across slide plate, telescopic rod end pass through third driving member connection grinding wheel.
As further scheme of the invention: the sleeve two sides are provided with the limit convex for preventing sleeve mobile
It rises, sliding slot is offered on the inner wall of sleeve, raised line compatible with the sliding slot on sleeve lining is provided on the outer wall of telescopic rod.
As further scheme of the invention: being fixedly connected with the workbench for installing cutter on the pedestal.
After using the above structure, the present invention compared to the prior art, has following advantages: the device passes through cylinder assembly band
Dynamic movable plate lifting processes the basil of different cutting angles to realize, the worm screw of rotation drives worm gear and the first cone tooth
Wheel rotation, first bevel gear drive turntable and second bevel gear to rotate simultaneously, wherein second bevel gear band moving sleeve and telescopic rod
The effect of rotation using third driving member to drive grinding wheel to rotate, realize polishing, and the turntable rotated is driven using connecting rod and is slided
The effect of plate moves back and forth to drive the continuous shift position of grinding wheel, its rotation is cooperated to realize multi-faceted polishing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of machining tool cutting edge grinding device.
Fig. 2 is the structural schematic diagram of convex block and guide groove in machining tool cutting edge grinding device.
Fig. 3 is the structural schematic diagram of retention bead and sleeve in machining tool cutting edge grinding device.
In figure: 1- pedestal；2- workbench；3- movable plate；4- driving motor；5- worm screw；6- worm gear；The first driving member of 7-；
8- first bevel gear；The second driving member of 9-；10- turntable；11- connecting rod；12- slide plate；13- guide groove；14- grinding wheel；15- second bores tooth
Wheel；16- sleeve；17- telescopic rod；18- third driving member；19- cylinder；20- piston rod；21- convex block；22- retention bead.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the present invention can be realized with many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
In addition, the element in the present invention referred to as " is fixed on " or " being set to " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "left", "right" and similar statement for illustrative purposes only, be not meant to be the only embodiment.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of machining tool cutting edge grinding device, including it is used for support
Pedestal 1, be hinged on the top of pedestal 1 movable plate 3, be mounted on the driving that 1 side of pedestal passes through wire connecting power and switch
Motor 4, reciprocator and grinding mechanism；
Specifically, 4 output end of driving motor connects the worm screw 5 being rotatably arranged on pedestal 1, and engagement turns above worm screw 5
The dynamic worm gear 6 being arranged on pedestal 1, it should be noted that the center of rotation of worm gear 6 and the center of rotation of movable plate 3 overlap,
Worm gear 6 connects the first bevel gear 8 being rotatably arranged on movable plate 3 by the first driving member 7, by pressing switch so that driving
Motor 4, which is powered on, drives worm screw 5 to rotate, and then worm gear 6 is driven to rotate simultaneously, and worm gear 6 drives first using the first driving member 7
Bevel gear 8 rotates；
Further, the reciprocator of connection first bevel gear 8 is provided with below the movable plate 3, reciprocator includes rotation
Turntable 10 below movable plate 3, the slide plate 12 being slidably connected on movable plate 3, the sand being rotatably arranged on slide plate 12 are set
Wheel 14 is connected between the turntable 10 and first bevel gear 8 by the second driving member 9, is driven by the first bevel gear 8 of rotation
Second driving member 9 drives turntable 10 to rotate；Described 10 side outer rim articulated linkage of turntable, 11 one end, 11 other end of connecting rod are hinged on
On slide plate 12,12 top two sides of slide plate are provided with convex block 21, and 3 top two sides of movable plate are fixedly connected with chimeric with convex block 21 lead
Slot 13, it is clear that, the groove passed through for slide plate 12 is offered on movable plate 3, passes through connecting rod 11 using the turntable 10 of rotation
It drives slide plate 12 to move back and forth that grinding wheel 14 is driven to follow movement, reaches the multi-faceted polishing function to tool in cutting sword.
Still further, the connection of first bevel gear 8 is consolidated on pedestal 1 for driving the grinding mechanism of the rotation of grinding wheel 14
Surely be connected with the workbench 2 for installing cutter, and on pedestal 1 hinged cylinder 19 bottom, 19 top of cylinder is slidably connected work
Stopper rod 20,20 upper end of piston rod are hinged on movable plate 3, drive piston rod 20 flexible to drive movable plate 3 by cylinder 19
It swings, adjusts the angle of cutting.
Embodiment 2
In order to which further above-mentioned machining tool is explained with the grinding mechanism in cutting edge grinding device, this hair
In bright another embodiment, the grinding mechanism includes the second cone that 16 one end of sleeve is meshed and be fixed on first bevel gear 8
Gear 15 and the telescopic rod 17 being linked on sleeve 16, wherein sleeve 16 is rotatably arranged on movable plate 3, it should be noted that
16 two sides of sleeve are provided with the retention bead 22 for preventing sleeve 16 mobile, offer sliding slot on the inner wall of sleeve 16, stretch
Raised line compatible with the sliding slot on 16 inner wall of sleeve is provided on the outer wall of contracting bar 17, and telescopic rod 17 passes through the upper of slide plate 12
Portion and therewith bearing connect, and 17 end of telescopic rod connects grinding wheel 14 by third driving member 18, and the first bevel gear 8 of rotation drives
Second bevel gear 15 and sleeve 16 rotate, and sleeve 16 drives telescopic rod 17 to follow rotation by sliding slot and raised line, and moves back and forth
Slide plate 12 drive telescopic rod 17 constantly flexible in sleeve 16, telescopic rod 17 recycles third driving member 18 to drive 14 turns of grinding wheel
Dynamic, i.e., grinding wheel 14 is reciprocatinged walking on one side rotate while, is had the function of to tool blade head reciprocating movement rotary-grinding.
According to the specific descriptions of above-described embodiment, being apparent from the working principle of the invention is: by pressing switch so that driving
Motor 4, which is powered on, drives worm screw 5 to rotate, and then worm gear 6 is driven to rotate simultaneously, and worm gear 6 drives first using the first driving member 7
Bevel gear 8 rotates, and drives the second driving member 9 that turntable 10 is driven to rotate by the first bevel gear 8 of rotation, utilizes the turntable of rotation
10 drive slide plate 12 to move back and forth that grinding wheel 14 is driven to follow movement by connecting rod 11, reach to the multi-faceted of tool in cutting sword
Polishing function drives piston rod 20 flexible by cylinder 19 to drive movable plate 3 to swing, adjusts the angle of cutting, rotation
First bevel gear 8 drives second bevel gear 15 and sleeve 16 to rotate, and sleeve 16 drives telescopic rod 17 to follow by sliding slot and raised line
Rotation, and the slide plate 12 moved back and forth drives telescopic rod 17 constantly flexible in sleeve 16, telescopic rod 17 recycles third transmission
Part 18 drives grinding wheel 14 to rotate, i.e., grinding wheel 14 is reciprocatinged walking on one side rotate while, has to move back and forth to rotate to tool blade head and beat
The effect of mill.
It should be noted that driving motor is the application of the prior art in the application, movable plate is driven using cylinder assembly
Lifting processes the basil of different cutting angles to realize, the worm screw of rotation drives worm gear and first bevel gear rotation,
First bevel gear drives turntable and second bevel gear to rotate simultaneously, wherein second bevel gear band moving sleeve and telescopic rod rotation from
And the effect of utilizing third driving member that grinding wheel is driven to rotate, realizing polishing, and the turntable rotated drives slide plate reciprocal using connecting rod
It is mobile to drive the continuous shift position of grinding wheel, the effect of cooperating its rotation to realize multi-faceted polishing for the application innovative point,
It solves the problems, such as no special cutter basil machining tool.
Only highly preferred embodiment of the present invention is described above, but is not to be construed as limiting the scope of the invention.This
Invention is not limited only to above embodiments, and specific structure is allowed to vary.In every case in the protection model of independent claims of the present invention
Interior made various change is enclosed to be within the scope of the invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Claims (7)
1. a kind of machining tool cutting edge grinding device, including for support pedestal (1), be hinged on pedestal (1)
The movable plate (3) of side, be mounted on pedestal (1) side by the driving motor (4) of wire connecting power and switch, reciprocator and
Grinding mechanism, which is characterized in that driving motor (4) output end connects the worm screw (5) being rotatably arranged on pedestal (1), snail
The worm gear (6) that engagement rotation is arranged on pedestal (1) above bar (5), the center of rotation of worm gear (6) and the rotation of movable plate (3)
Center overlaps, and worm gear (6) connects the first bevel gear (8) being rotatably arranged on movable plate (3) by the first driving member (7)；
The first bevel gear (8) is separately connected reciprocator and grinding mechanism.
2. a kind of machining tool cutting edge grinding device according to claim 1, which is characterized in that the activity
The reciprocator of connection first bevel gear (8) is provided with below plate (3), reciprocator includes being rotatably arranged under movable plate (3)
The turntable (10) of side, the slide plate (12) being slidably connected on movable plate (3), the grinding wheel (14) being rotatably arranged on slide plate (12),
It is connect between the turntable (10) and first bevel gear (8) by the second driving member (9)；Turntable (10) side outer rim is hinged
Connecting rod (11) one end, connecting rod (11) other end are hinged on slide plate (12).
3. a kind of machining tool cutting edge grinding device according to claim 2, which is characterized in that the slide plate
(12) top two sides are provided with convex block (21), and movable plate (3) top two sides are fixedly connected with the guide groove chimeric with convex block (21)
(13), the groove passed through for slide plate (12) is offered on movable plate (3).
4. a kind of machining tool cutting edge grinding device according to claim 1, which is characterized in that the pedestal
(1) bottom of hinged cylinder (19) on, cylinder (19) top are slidably connected piston rod (20), and piston rod (20) upper end is hinged on work
On movable plate (3).
5. a kind of machining tool cutting edge grinding device according to claim 1, which is characterized in that the grinding
Mechanism includes that the second bevel gear (15) of sleeve (16) one end is meshed and be fixed on first bevel gear (8) and is linked in sleeve
(16) telescopic rod (17) on, wherein sleeve (16) is rotatably arranged on movable plate (3), and telescopic rod (17) passes through slide plate
(12) top and bearing connection therewith, telescopic rod (17) end passes through third driving member (18) connection grinding wheel (14).
6. a kind of machining tool cutting edge grinding device according to claim 5, which is characterized in that the sleeve
(16) two sides are provided with the retention bead (22) for preventing sleeve (16) mobile, offer cunning on the inner wall of sleeve (16)
Slot is provided with raised line compatible with the sliding slot on sleeve (16) inner wall on the outer wall of telescopic rod (17).
7. -6 any a kind of machining tool cutting edge grinding device according to claim 1, which is characterized in that institute
State the workbench (2) being fixedly connected on pedestal (1) for installing cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529775.0A CN110142651B (en) | 2019-06-19 | 2019-06-19 | Cutting edge grinding device for machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529775.0A CN110142651B (en) | 2019-06-19 | 2019-06-19 | Cutting edge grinding device for machining tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142651A true CN110142651A (en) | 2019-08-20 |
| CN110142651B CN110142651B (en) | 2020-12-11 |
Family
ID=67595806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910529775.0A Expired - Fee Related CN110142651B (en) | 2019-06-19 | 2019-06-19 | Cutting edge grinding device for machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142651B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172436A (en) * | 2021-04-30 | 2021-07-27 | 张吉 | Numerical control machine tool machining curved surface cutting tool assembly |
| CN113211276A (en) * | 2021-06-07 | 2021-08-06 | 李苟平 | Angle adjusting's grinding device for construction |
| CN114505734A (en) * | 2022-02-12 | 2022-05-17 | 徐州标特福数控科技有限公司 | Machine tool manufacturing and forming processing equipment and processing method thereof |
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| CN108673318A (en) * | 2018-05-22 | 2018-10-19 | 盛梁科 | A kind of mechanical processing surface of steel plate high-efficient rust-removing device |
| CN208496541U (en) * | 2018-07-18 | 2019-02-15 | 重庆伦瑞风传动科技有限公司 | A kind of rotary blade grinding attachment |
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2019
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| JP2000288930A (en) * | 1999-03-11 | 2000-10-17 | Reishauer Ag | Device and method for forming cutting worm |
| CN101941175A (en) * | 2010-09-21 | 2011-01-12 | 刘国富 | Abrasive profile cutting machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172436A (en) * | 2021-04-30 | 2021-07-27 | 张吉 | Numerical control machine tool machining curved surface cutting tool assembly |
| CN113172436B (en) * | 2021-04-30 | 2022-12-30 | 江阴塞特精密工具有限公司 | Numerical control machine tool machining curved surface cutting tool assembly |
| CN113211276A (en) * | 2021-06-07 | 2021-08-06 | 李苟平 | Angle adjusting's grinding device for construction |
| CN114505734A (en) * | 2022-02-12 | 2022-05-17 | 徐州标特福数控科技有限公司 | Machine tool manufacturing and forming processing equipment and processing method thereof |
| CN114505734B (en) * | 2022-02-12 | 2022-12-09 | 徐州标特福数控科技有限公司 | Machine tool manufacturing, forming and processing equipment and processing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110142651B (en) | 2020-12-11 |
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Effective date of registration: 20201127 Address after: 230088 101, 1st floor, building 5, electromechanical Industrial Park, 767 Yulan Avenue, hi tech Zone, Hefei City, Anhui Province Applicant after: Anhui Jiayi Precision Electronic Technology Co.,Ltd. Address before: 236400 Cao Lou 1-25, Zhangying Village Committee, Tanpeng Town, Linquan County, Fuyang City, Anhui Province Applicant before: Zhao Yan |
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Granted publication date: 20201211 |