CN104723220B - Semiautomatic biarc grinding wheel dresser - Google Patents
Semiautomatic biarc grinding wheel dresser Download PDFInfo
- Publication number
- CN104723220B CN104723220B CN201510121400.2A CN201510121400A CN104723220B CN 104723220 B CN104723220 B CN 104723220B CN 201510121400 A CN201510121400 A CN 201510121400A CN 104723220 B CN104723220 B CN 104723220B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- main shaft
- sliding table
- feeding
- semi
- 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.)
- Active
Links
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 18
- 239000010432 diamond Substances 0.000 claims abstract description 18
- 210000004907 gland Anatomy 0.000 claims abstract description 8
- 229910001651 emery Inorganic materials 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000010355 oscillation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/07—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels by means of forming tools having a shape complementary to that to be produced, e.g. blocks, profile rolls
Abstract
The invention discloses a semiautomatic biarc grinding wheel dresser which comprises a driving assembly, a body assembly and a feeding assembly. The driving assembly comprises an oscillation motor, a main shaft, a bearing, a main shaft outer sleeve and a gland, wherein the main shaft is driven by the oscillation motor, and the main shaft is sleeved with the bearing, the main shaft outer sleeve and the gland. The body assembly comprises a cam, a master plate, a guide rail and a diamond rod, wherein the cam is installed at the lower end of the main shaft, the master plate is arranged on one side of the cam, the guide rail is connected with the master plate, and the diamond rod is connected with the guide rail. The guide rail comprises two oppositely-arranged cover plates and four springs arranged on the cover plates. The feeding assembly comprises a feeding numerical control sliding table and a support. A motor for driving the feeding numerical control sliding table is arranged on the support. A grinding wheel adjusting sliding table is arranged on the feeding numerical control sliding table. According to the semiautomatic biarc grinding wheel dresser, an operator does not need to run back and forth to dress wheels, semiautomatic grinding wheel dressing is achieved, and the production quality and efficiency are improved.
Description
Technical field：
The present invention relates to a kind of dresser, a kind of semi-automatic bicircular arcs on external thread grinder are specifically related to
Dresser.
Background technology：
On external thread grinder, dresser design at lathe grinding carriage rear portion, behind workman's finishing emery wheel need to go to
Cover plate finishing is opened, it is very inconvenient；In addition, the steering screw thread pair of external thread grinder production is bicircular arcs tooth form, it is that production is turned to
Machine-operated key member, manufacturer is usually to repair emery wheel with diamond roller dresser, due to without special bicircular arcs emery wheel
Trimmer, influence external thread grinder produces the quality and efficiency of workpiece.
The content of the invention：
The purpose of the present invention aims to solve the problem that the problem that prior art is present, there is provided a kind of new semi-automatic bicircular arcs emery wheel is repaiied
Whole device.
The present invention relates to a kind of semi-automatic bicircular arcs dresser, including drive component, body assembly and feeder assembly
Three parts, wherein：The drive component includes wobbling motor, driven by the wobbling motor main shaft, be set in it is described
Bearing, spindle jacket and gland outside main shaft；The body assembly include installed in main shaft lower end cam, be arranged on it is described convex
The guide rail of master plate and the master plate connection of side and the diamond rod of guide rail connection are taken turns, the guide rail includes two
The individual cover plate being oppositely arranged and four springs being arranged on the cover plate；The feeder assembly includes feeding nc sliding table, incites somebody to action
The support that the feeding nc sliding table is connected with drive component and body assembly, the support is provided with for driving feeding numerical control
The motor of slide unit, is provided with emery wheel adjustment slide unit on the feeding nc sliding table.
Used as the preferred of such scheme, the cam is fixedly mounted on main shaft by round nut.
Used as the preferred of such scheme, the guide rail is arranged on guide rail bracket.
Used as the preferred of such scheme, the guide rail also includes a substrate, and the cover plate is set on the substrate.
Used as the preferred of such scheme, the bottom of the diamond rod is provided with diamond pen.
Used as the preferred of such scheme, the master plate is connected by screw with guide rail.
Used as the preferred of such scheme, the guide rail is connected by screw with diamond rod
By such scheme, the present invention at least has advantages below：Semi-automatic bicircular arcs emery wheel provided by the present invention is repaiied
Whole device, because comprising drive component, main shaft is assembled in spindle jacket by bearing, gland, upper end is driven by wobbling motor,
Can effectively position and rotate；Because comprising body assembly, cam is driven by main shaft and carries out rotary oscillation, and the spring on guide rail is tight
Patch cam simultaneously makes that guide rail is movable in guide rail bracket to form bicircular arcs track by the positioning of cover plate, while master plate is also together
Movement forms bicircular arcs track, the diamond rod on guide rail is repaired sand by movable bicircular arcs track
Wheel；Due to comprising feeder assembly, by the connection of support, feeding nc sliding table and drive component and body assembly is set to be assemblied in one
Rise, realize effective feeding of emery wheel, it is ensured that emery wheel Overstroke, emery wheel adjustment slide unit adjusts the position of emery wheel, it is ensured that wheel guard
Do not interfere.
In addition, the present invention changes former grinding machine design, dress, the preceding semi-automatic trimmer of control after design, using swing, profiling type
Crushing, numerical control electric machine slide unit advance and retreat structure, dresser is steady, reliable, and operator repaiies after being afraid of before should not running again
Whole emery wheel, realizes semi-automatic crushing, improves the quality of production and efficiency.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings：
The following drawings is only intended to, in schematic illustration and explanation is done to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is structural representation of the invention；
Fig. 2 is B faces sectional view in Fig. 1；
Fig. 3 is E faces sectional view in Fig. 2；
Fig. 4 is C faces sectional view in Fig. 1；
Fig. 5 is D faces sectional view in Fig. 1；
Fig. 6 is the workpiece tooth form enlarged drawing of external thread grinder production in the present invention.
Specific embodiment：
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
Referring to Fig. 1 to Fig. 5, semi-automatic bicircular arcs dresser of the present invention, including drive component, body assembly
With the part of feeder assembly three；The drive component includes wobbling motor 11, the main shaft 12, the set that are driven by the wobbling motor
Bearing 13 outside the main shaft, spindle jacket 14 and gland 15 are located at, bearing is rotated for supports main shaft and reduces rotary resistance,
Spindle jacket and gland are used for the positioning of main shaft.
The body assembly include installed in main shaft lower end cam 21, be arranged on the cam side master plate 22,
With the guide rail 23 and the diamond rod 24 of the guide rail mode connects for screw of the master plate mode connects for screw, the cam is by circle spiral shell
Female 25 are fixedly mounted on main shaft, can be fixedly attached on main shaft by the locking operating cam of round nut, and the guide rail is set
On guide rail bracket 26, the guide rail includes 231, two cover plates being oppositely arranged on substrate 232 of a substrate and is arranged on described
Four springs 233 on cover plate, the bottom of the diamond rod is provided with diamond pen 241.
The feeder assembly includes feeding nc sliding table 31, feeds nc sliding table and drive component and body assembly by described
The support 32 of connection, the support is provided with the motor (not shown) for driving feeding nc sliding table, the feeding numerical control
Emery wheel adjustment slide unit 33 is provided with slide unit.
The course of work of the invention is：Bearing 13, gland 15 etc. are driven through by wobbling motor 11 first and are assembled in master
Main shaft 12 in outer shaft sleeve 14 is rotated, and drives the cam 21 of the lower end of main shaft 12 to swing, and four are close to successively in the swing process of cam 21
Individual spring 233 simultaneously makes guide rail 23 be moved forward and backward in guide rail bracket 26 to form bicircular arcs track by the positioning of two cover plates 232, while
Also movement forms bicircular arcs track to master plate 22 together, the diamond rod 24 on guide rail 23 is also moved into bicircular arcs
Track, emery wheel is repaired by the diamond pen 241 of lower end；Feeding nc sliding table 31 realizes the feeding of emery wheel under motor-driven,
Coordinating diamond pen 241 carries out crushing, it is ensured that emery wheel Overstroke, and emery wheel adjustment slide unit 33 adjusts emery wheel in the process
Position, it is ensured that wheel guard is not interfered.
Referring to Fig. 6, semi-automatic bicircular arcs dresser of the invention is assemblied on S7520 external thread grinders, the grinding machine
The workpiece produced has bicircular arcs tooth form.
The present invention changes former grinding machine design, dress, the preceding semi-automatic trimmer of control after design, using swing, profiling type emery wheel
Finishing, numerical control electric machine slide unit advance and retreat structure, dresser is steady, reliable, and operator repairs sand after being afraid of before should not running again
Wheel, realizes semi-automatic crushing, improves the quality of production and efficiency.
Semi-automatic bicircular arcs dresser provided by the present invention, specific embodiment only of the invention, but this hair
Bright protection domain is not limited thereto, any one skilled in the art the invention discloses technical scope
It is interior, change or replacement can be readily occurred in, should all cover within the scope of the present invention.Therefore, protection scope of the present invention should
It is defined by the scope of the claims.
Claims (5)
1. a kind of semi-automatic bicircular arcs dresser, it is characterised in that：Including drive component, body assembly and feeder assembly three
Part, wherein：
The drive component includes wobbling motor, driven by the wobbling motor main shaft, it is set in outside the main shaft
Bearing, spindle jacket and gland；
The body assembly includes cam installed in main shaft lower end, is arranged on the master plate of the cam side and described leans on
The guide rail of template connection and the diamond rod of guide rail connection,
The guide rail includes two cover plates being oppositely arranged and four springs being arranged on the cover plate；
The feeder assembly includes feeding nc sliding table, feeds what nc sliding table was connected with drive component and body assembly by described
Support, the support is provided with the motor for driving feeding nc sliding table, and emery wheel is provided with the feeding nc sliding table
Adjustment slide unit；
The cam is fixedly mounted on main shaft by round nut；
The guide rail is arranged on guide rail bracket.
2. semi-automatic bicircular arcs dresser according to claim 1, it is characterised in that：The guide rail also includes a base
Plate, the cover plate is set on the substrate.
3. semi-automatic bicircular arcs dresser according to claim 1, it is characterised in that：The bottom of the diamond rod
It is provided with diamond pen.
4. semi-automatic bicircular arcs dresser according to claim 1, it is characterised in that：The master plate passes through screw
It is connected with guide rail.
5. semi-automatic bicircular arcs dresser according to claim 1, it is characterised in that：The guide rail by screw with
Diamond rod is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121400.2A CN104723220B (en) | 2015-03-19 | 2015-03-19 | Semiautomatic biarc grinding wheel dresser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121400.2A CN104723220B (en) | 2015-03-19 | 2015-03-19 | Semiautomatic biarc grinding wheel dresser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104723220A CN104723220A (en) | 2015-06-24 |
| CN104723220B true CN104723220B (en) | 2017-05-24 |
Family
ID=53447942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510121400.2A Active CN104723220B (en) | 2015-03-19 | 2015-03-19 | Semiautomatic biarc grinding wheel dresser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104723220B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7736039U1 (en) * | 1977-11-25 | 1979-05-03 | Lohf & Tillipaul, 2000 Hamburg | DEVICE FOR DRESSING GRINDING WHEELS WITH EVOLVENT PROFILE |
| CN2054735U (en) * | 1989-04-10 | 1990-03-21 | 山东泰安起重机械厂 | Rotating arm double-circular grinding wheel truing unit |
| JPH0655444A (en) * | 1992-08-06 | 1994-03-01 | Mitsubishi Heavy Ind Ltd | Dressing device for grinder |
| CN201279738Y (en) * | 2008-10-16 | 2009-07-29 | 濮阳贝英数控机械设备有限公司 | Wheel dresser of bearing bore size grinding machine |
| CN102554786A (en) * | 2012-02-09 | 2012-07-11 | 江苏迪邦三星轴承有限公司 | Arc dresser for dressing grinding wheels of groove grinders for deep-groove balls |
| CN104416465A (en) * | 2013-09-10 | 2015-03-18 | 西安邦合电气设备有限公司 | Novel numerical control grinding wheel dressing device |
| CN204108838U (en) * | 2014-04-01 | 2015-01-21 | 宁波利浦刃具有限公司 | A kind of bicircular arcs forming grinding wheel burring machine |
| CN204584972U (en) * | 2015-03-19 | 2015-08-26 | 苏州瑞日纺织科技有限公司 | A kind of semi-automatic bicircular arcs dresser |
-
2015
- 2015-03-19 CN CN201510121400.2A patent/CN104723220B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104723220A (en) | 2015-06-24 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ye Qing Inventor before: Qian Caihua |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170126 Address after: 528000 Guangdong, Nanhai District, Guicheng City, the streets of the Buddha on the road, No. three, Golden Plaza, room 504, room 1, room 1, No. Applicant after: Ye Qing Address before: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Applicant before: Suzhou Ruiri Textile Technology Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170322 Address after: 226100 Nantong Province Haimen City, Yue Yue town government compound Applicant after: Nantong Yue Yue Industrial Co., Ltd. Address before: 528000 Guangdong, Nanhai District, Guicheng City, the streets of the Buddha on the road, No. three, Golden Plaza, room 504, room 1, room 1, No. Applicant before: Ye Qing |
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| CB03 | Change of inventor or designer information |
Inventor after: Ye Qing Inventor after: Wu Miao Inventor after: Yan Aixiu Inventor before: Ye Qing |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170424 Address after: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Applicant after: Suzhou Ruiri Textile Technology Co., Ltd. Address before: 226100 Nantong Province Haimen City, Yue Yue town government compound Applicant before: Nantong Yue Yue Industrial Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191022 Address after: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Patentee after: Zhu Ling Address before: 215228 Jiangsu City, Wujiang Province, Shengze Town, silk Center Plaza, room 2, apartment, Room 308, No. Patentee before: Suzhou Ruiri Textile Technology Co., Ltd. |
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| TR01 | Transfer of patent right |