CN109531290A - A kind of high-accuracy DM knife sharpener - Google Patents
A kind of high-accuracy DM knife sharpener Download PDFInfo
- Publication number
- CN109531290A CN109531290A CN201811320445.2A CN201811320445A CN109531290A CN 109531290 A CN109531290 A CN 109531290A CN 201811320445 A CN201811320445 A CN 201811320445A CN 109531290 A CN109531290 A CN 109531290A
- Authority
- CN
- China
- Prior art keywords
- shaft
- tooling
- screw rod
- platform body
- accuracy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of high-accuracy DM knife sharpeners, including platform body, swing shaft body and cleaned water tank；The present invention designs rationally in structure, practicability is very high, when work, in feed shaft screw rod, the front and back that high rigidity automatic indexing tooling can be achieved under the action of feed shaft servo motor is adjusted, the height adjustment of high rigidity automatic indexing tooling can be realized by tooling lifting shaft and turntable elevating screw, swinging shaft body simultaneously, under the action of swing shaft platform, high-speed main spindle can be achieved moves left and right adjusting, so that the face to be ground of cutter can accurately carry out being bonded polishing with grinding wheel, it is easy to adjust, high degree of automation, solve the problems, such as that existing manual operation precision is low, the grinding efficiency of cutter is also improved simultaneously, it can be to optical lens by the second screw rod and third screw rod, CCD carries out comprehensive position adjusting, so that high rigidity automatic indexing tooling stroke accurate positioning, improve the yields of product.
Description
Technical field
The present invention relates to knife sharpener technical field, specifically a kind of high-accuracy DM knife sharpener.
Background technique
Knife sharpener claims end face knife grinder earliest, and structure is mainly planer-type.Mainly for: sharpening center, forest industry,
Printing house, papermaking plastics, book and periodical printing center, medium-sized sharpening Fang Deng mechanism enterprise customer.Main Types: Full-automatic tool sharpener,
Accurate knife sharpener, numerical control knife sharpener, woodworking knife sharpener, scraper knife sharpener special, printing knife sharpener, paper cutter knife sharpener, more function
Can knife sharpener, double bistrique knife sharpeners, circular knife grinder etc., knife sharpener is mainly for being directed to lathe tool, drill bit, milling cutter, graver,
Computer engraving machine, die sinking milling machine, machining center, CNC, carving machine, dividing machine, the grinding of the metal equipments such as marking machine.
Currently, existing knife sharpener the degree of automation in work process is low, it is still necessary to employee's manual operation, and pass through eye
Mirror intuitively goes observation grinding effect, and the grinding accuracy for resulting in product is lower, simultaneously because by polishing tool and can not manually produce
Product fixation kit carries out precise positioning and not can guarantee the processing of cutter so that face to be ground can not be fitted closely with grinding wheel component
Precision works at the same time inefficiency.Therefore, those skilled in the art provide a kind of high-accuracy DM knife sharpener, on solving
State the problem of proposing in background technique.
Summary of the invention
The purpose of the present invention is to provide a kind of high-accuracy DM knife sharpeners, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of high-accuracy DM knife sharpener, including platform body, swing shaft body and cleaned water tank, the platform body are left
End front side is provided with tooling lifting shaft, and the platform body front end is provided with feed shaft servo motor, the feed shaft servo electricity
Machine connects feed shaft screw rod by shaft coupling, and the platform body upper end is provided with receipts water pond, the platform body inner front side
It is provided with tooling turntable rotary shaft, the tooling turntable rotary shaft upper end is connected with high rigidity automatic indexing work through platform body
Dress, the tooling turntable rotary shaft lower end are provided with turntable photoelectric encoder, the tooling turntable rotary shaft lower part side setting
There is cylinder, brake is provided on the upside of the cylinder, it is synchronous to be provided with second for the left and right sides in the middle part of the tooling turntable rotary shaft
Wheel, the platform body inner back side are provided with speed regulating motor, and the speed regulating motor upper end is provided with swing shaft, the swing
Shaft is provided with the second slide unit, is provided with the first screw rod on rear side of the platform body top, the platform body upper end is provided with
Shaft body is swung, the swing shaft body upper end is connected with swing shaft platform, and the swing shaft platform upper end is provided with mounting plate,
The mounting plate rear end is connected with the 4th screw rod, and the mounting plate front center is provided with high-speed main spindle, the installation front edge of board
Upside is provided with servo motor, and CCD axis column, the CCD axis column top setting are provided in the middle part of the platform body right end
There is the first slide unit, first slide unit upper end is provided with third screw rod, and third screw rod left end is provided with back-and-forth motion plate, institute
It states back-and-forth motion front edge of board and is provided with CCDY axis photoelectric encoder, the back-and-forth motion plate left end is provided with the second screw rod, described
Second screw rod left end is connected with CCD mounting rack by sliding rail, and CCD, the CCD peace are provided on the upside of CCD mounting rack left end
It shelves and is provided with optical lens on the downside of left end.
As a further solution of the present invention: being provided with the first synchronizing wheel, institute on front side of the high rigidity automatic indexing tooling
It states and is provided with fluted disc on the outside of the first synchronizing wheel, be provided with stepper motor on the right side of the high rigidity automatic indexing tooling.
As further scheme of the invention: the high-speed main spindle rear end is provided with synchronous skin with servo motor rear end
Belt wheel, the servo motor moved belt connection high-speed main spindle.
As further scheme of the invention: the high-speed main spindle is connected with protecting crust, the protecting crust by bearing
Front end is provided with wheel guard, and the high-speed main spindle front end is provided with grinding wheel, and the grinding wheel is located in wheel guard.
As further scheme of the invention: being provided with grinding wheel angle photoelectric encoder on the right side of the mounting plate.
As further scheme of the invention: the platform body is internally provided with turntable elevating screw.
As further scheme of the invention: the platform body right end is connected with cleaned water tank by water pipe.
Compared with prior art, the beneficial effects of the present invention are:
The present invention designs rationally in structure, and practicability is very high, when work, in feed shaft screw rod, feed shaft servo motor
Under the action of can be achieved high rigidity automatic indexing tooling front and back adjust, can be realized by tooling lifting shaft and turntable elevating screw
The height adjustment of high rigidity automatic indexing tooling, while, it can be achieved that high speed is main under the action of swinging shaft body, swinging shaft platform
Axis moves left and right adjusting, so that the face to be ground of cutter can accurately carry out being bonded polishing with grinding wheel, it is easy to adjust,
High degree of automation solves the problems, such as that existing manual operation precision is low, while also improving the grinding efficiency of cutter, passes through
Two screw rods and third screw rod can carry out comprehensive position adjusting to optical lens, CCD, so that high rigidity automatic indexing tooling stroke
Accurate positioning improves the yields of product.
Detailed description of the invention
Fig. 1 is a kind of axonometric drawing of high-accuracy DM knife sharpener.
Fig. 2 is a kind of front view of high-accuracy DM knife sharpener.
Fig. 3 is a kind of partial structural diagram of high-accuracy DM knife sharpener.
In figure: platform body 1, the first screw rod 3, swings shaft body 4, swings shaft platform 5, high-speed main spindle tooling lifting shaft 2
6, servo motor 7, optical lens 8, CCD9, sliding rail 10, the second screw rod 11, third screw rod 12, the first slide unit 13, high rigidity are automatic
Index tooling 14, stepper motor 15, fluted disc 16, the first synchronizing wheel 17, cleaned water tank 18, feed shaft screw rod 19, feed shaft servo
Motor 20, tooling turntable rotary shaft 21, turntable elevating screw 22, grinding wheel angle photoelectric encoder 23, CCD axis column 24, CCDY
Axis photoelectric encoder 25, turntable photoelectric encoder 26, cylinder 27, brake the 28, second synchronizing wheel 29, receive water pond 30, grinding wheel 31,
Wheel guard 32, timing belt pulley 34, the 4th screw rod 35, the second slide unit 36, swings shaft 37, speed regulating motor 38 at bearing 33.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of high-accuracy DM knife sharpener, including platform body 1, swinging axle
Main body 4 and cleaned water tank 18,1 left end of the platform body front side are provided with tooling lifting shaft 2, and 1 front end of platform body is set
It is equipped with feed shaft servo motor 20, the feed shaft servo motor 20 connects feed shaft screw rod 19, the board by shaft coupling
1 upper end of ontology, which is provided with, receives water pond 30, and 1 inner front side of platform body is provided with tooling turntable rotary shaft 21, the tooling
21 upper end of turntable rotary shaft is connected with high rigidity automatic indexing tooling 14, the tooling turntable rotary shaft 21 through platform body 1
Lower end is provided with turntable photoelectric encoder 26, and the 21 lower part side of tooling turntable rotary shaft is provided with cylinder 27, the cylinder
27 upsides are provided with brake 28, and the 21 middle part left and right sides of tooling turntable rotary shaft is provided with the second synchronizing wheel 29, described
1 inner back side of platform body is provided with speed regulating motor 38, and 38 upper end of speed regulating motor, which is provided with, swings shaft 37, the swing
Shaft 37 is provided with the second slide unit 36, is provided with the first screw rod 3,1 upper end of platform body on rear side of 1 top of platform body
It is provided with and swings shaft body 4,4 upper end of swing shaft body, which is connected with, swings shaft platform 5, and 5 upper end of swing shaft platform is set
It is equipped with mounting plate, the mounting plate rear end is connected with the 4th screw rod 35, and the mounting plate front center is provided with high-speed main spindle 6,
It is provided with servo motor 7 on the upside of the installation front edge of board, is provided with CCD axis column 24 in the middle part of 1 right end of platform body, it is described
24 top of CCD axis column is provided with the first slide unit 13, and 13 upper end of the first slide unit is provided with third screw rod 12, the third silk
12 left end of bar is provided with back-and-forth motion plate, and the back-and-forth motion front edge of board is provided with CCDY axis photoelectric encoder 25, the front and back
Movable plate left end is provided with the second screw rod 11, and 11 left end of the second screw rod is connected with CCD mounting rack by sliding rail 10, described
It is provided with CCD9 on the upside of CCD mounting rack left end, is provided with optical lens 8 on the downside of CCD mounting rack left end.
It is provided with the first synchronizing wheel 17 on front side of the high rigidity automatic indexing tooling 14, is set on the outside of first synchronizing wheel 17
It is equipped with fluted disc 16, is provided with stepper motor 15 on the right side of the high rigidity automatic indexing tooling 14.
6 rear end of high-speed main spindle and 7 rear end of servo motor are provided with timing belt pulley 34, and the servo motor 7 is dynamic
Cross belt connection high-speed main spindle 6.
The high-speed main spindle 6 is connected with protecting crust by bearing 33, and the protecting crust front end is provided with wheel guard 32, described
6 front end of high-speed main spindle is provided with grinding wheel 31, and the grinding wheel 31 is located in wheel guard 32.
Grinding wheel angle photoelectric encoder 23 is provided on the right side of the mounting plate.
The platform body 1 is internally provided with turntable elevating screw 22.
1 right end of platform body is connected with cleaned water tank 18 by water pipe.
The working principle of the invention is:
The present invention relates to a kind of high-accuracy DM knife sharpener, when work, in feed shaft screw rod 19, feed shaft servo motor 20
Under the action of can be achieved high rigidity automatic indexing tooling 14 front and back adjust, pass through tooling lifting shaft 2 and turntable elevating screw 22
The height adjustment of high rigidity automatic indexing tooling 14 can be achieved, while under the action of swinging shaft body 4, swinging shaft platform 5, it can
It realizes the adjusting that moves left and right of high-speed main spindle 6, and drives grinding wheel 31 to polish by servo motor 7, so that cutter
Face to be ground can accurately carry out being bonded polishing with grinding wheel 31, and easy to adjust quick, high degree of automation solves existing
The low problem of sander manual operation precision, so that the grinding accuracy of cutter is greatly improved, while also improving knife
The grinding efficiency of tool can comprehensively adjust optical lens 8, CCD9 under the action of the second screw rod 11 and third screw rod 12
Section, so that high rigidity automatic indexing tooling 14 and article stroke accurate positioning to be polished, improve the yields of product processing.
The present invention designs rationally in structure, and practicability is very high, when work, in feed shaft screw rod, feed shaft servo motor
Under the action of can be achieved high rigidity automatic indexing tooling front and back adjust, can be realized by tooling lifting shaft and turntable elevating screw
The height adjustment of high rigidity automatic indexing tooling, while, it can be achieved that high speed is main under the action of swinging shaft body, swinging shaft platform
Axis moves left and right adjusting, and drives grinding wheel to polish by servo motor, so that the face to be ground of cutter being capable of essence
It is quasi- to carry out being bonded polishing with grinding wheel, it is easy to adjust quickly, high degree of automation solves existing sander manual operation essence
Low problem is spent, so that the grinding accuracy of cutter is greatly improved, while also improving the grinding efficiency of cutter,
Under the action of two screw rods and third screw rod, optical lens, CCD can comprehensively be adjusted, so that high rigidity automatic indexing work
Dress and article stroke accurate positioning to be polished improve the yields of product processing.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of high-accuracy DM knife sharpener, including platform body (1), swing shaft body (4) and cleaned water tank (18), feature
It is, is provided with tooling lifting shaft (2) on front side of platform body (1) left end, platform body (1) front end is provided with feeding
Axis servo motor (20), the feed shaft servo motor (20) connect feed shaft screw rod (19) by shaft coupling, the board sheet
Body (1) upper end, which is provided with, receives water pond (30), and platform body (1) inner front side is provided with tooling turntable rotary shaft (21), institute
It states tooling turntable rotary shaft (21) upper end and is connected with high rigidity automatic indexing tooling (14), the tooling through platform body (1)
Turntable rotary shaft (21) lower end is provided with turntable photoelectric encoder (26), tooling turntable rotary shaft (21) the lower part side setting
Have cylinder (27), is provided with brake (28) on the upside of the cylinder (27), the left and right sides in the middle part of the tooling turntable rotary shaft (21)
It is provided with the second synchronizing wheel (29), platform body (1) inner back side is provided with speed regulating motor (38), the speed regulating motor
(38) upper end, which is provided with, swings shaft (37), and the swing shaft (37) is provided with the second slide unit (36), the platform body (1)
It is provided with the first screw rod (3) on rear side of top, platform body (1) upper end, which is provided with, swings shaft body (4), the swinging axle master
Body (4) upper end, which is connected with, swings shaft platform (5), and swing shaft platform (5) upper end is provided with mounting plate, the mounting plate rear end
It is connected with the 4th screw rod (35), the mounting plate front center is provided with high-speed main spindle (6), setting on the upside of the installation front edge of board
Have servo motor (7), CCD axis column (24), CCD axis column (24) top are provided in the middle part of platform body (1) right end
End is provided with the first slide unit (13), and the first slide unit (13) upper end is provided with third screw rod (12), the third screw rod (12)
Left end is provided with back-and-forth motion plate, and the back-and-forth motion front edge of board is provided with CCDY axis photoelectric encoder (25), and the front and back is moved
Movable plate left end is provided with the second screw rod (11), and the second screw rod (11) left end is connected with CCD mounting rack, institute by sliding rail (10)
It states and is provided with CCD (9) on the upside of CCD mounting rack left end, be provided with optical lens (8) on the downside of CCD mounting rack left end.
2. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that the high rigidity automatic indexing work
It is provided with the first synchronizing wheel (17) on front side of dress (14), is provided with fluted disc (16), the Gao Gang on the outside of first synchronizing wheel (17)
Property automatic indexing tooling (14) on the right side of be provided with stepper motor (15).
3. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that high-speed main spindle (6) rear end
It is provided with timing belt pulley (34) with servo motor (7) rear end, the servo motor (7) moved belt connection high-speed main spindle
(6)。
4. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that the high-speed main spindle (6) passes through
Bearing (33) is connected with protecting crust, and the protecting crust front end is provided with wheel guard (32), and high-speed main spindle (6) front end is provided with
Grinding wheel (31), the grinding wheel (31) are located in wheel guard (32).
5. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that be provided on the right side of the mounting plate
Grinding wheel angle photoelectric encoder (23).
6. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that the platform body (1) is internal
It is provided with turntable elevating screw (22).
7. the high-accuracy DM knife sharpener of one kind according to claim 1, which is characterized in that platform body (1) right end
Cleaned water tank (18) are connected with by water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811320445.2A CN109531290A (en) | 2018-11-07 | 2018-11-07 | A kind of high-accuracy DM knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811320445.2A CN109531290A (en) | 2018-11-07 | 2018-11-07 | A kind of high-accuracy DM knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531290A true CN109531290A (en) | 2019-03-29 |
Family
ID=65844582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811320445.2A Pending CN109531290A (en) | 2018-11-07 | 2018-11-07 | A kind of high-accuracy DM knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531290A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421423A (en) * | 2019-07-19 | 2019-11-08 | 河北工业大学 | A kind of automotive hub automatically grinding polishing system |
| CN111168486A (en) * | 2020-01-22 | 2020-05-19 | 深圳市威雄精机有限公司 | Cutter grinding machine |
| CN112496881A (en) * | 2020-11-24 | 2021-03-16 | 杭州电子科技大学 | Detachable circular knife grinding power assembly |
| CN113601281A (en) * | 2021-08-12 | 2021-11-05 | 苏州中航盛世刀辊制造有限公司 | Full-automatic carving tool sharpener |
-
2018
- 2018-11-07 CN CN201811320445.2A patent/CN109531290A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421423A (en) * | 2019-07-19 | 2019-11-08 | 河北工业大学 | A kind of automotive hub automatically grinding polishing system |
| CN111168486A (en) * | 2020-01-22 | 2020-05-19 | 深圳市威雄精机有限公司 | Cutter grinding machine |
| CN112496881A (en) * | 2020-11-24 | 2021-03-16 | 杭州电子科技大学 | Detachable circular knife grinding power assembly |
| CN113601281A (en) * | 2021-08-12 | 2021-11-05 | 苏州中航盛世刀辊制造有限公司 | Full-automatic carving tool sharpener |
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