CN105215851B - The face grinding device of Internal Grinder with High Precision - Google Patents
The face grinding device of Internal Grinder with High Precision Download PDFInfo
- Publication number
- CN105215851B CN105215851B CN201510677958.9A CN201510677958A CN105215851B CN 105215851 B CN105215851 B CN 105215851B CN 201510677958 A CN201510677958 A CN 201510677958A CN 105215851 B CN105215851 B CN 105215851B
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- CN
- China
- Prior art keywords
- stent
- pillar
- worm screw
- worm gear
- wheel
- 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.)
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses the face grinding device of Internal Grinder with High Precision, including stent, worm gear mechanism, end grinding wheel, endoporus emery wheel, pillar and driving mechanism, pillar, which slides axially, is connected to stent and the pillar and bracket, driving mechanism is installed on stent, endoporus emery wheel is articulated in stent, and the output terminal of driving mechanism is connected with the transmission of endoporus emery wheel, and end grinding wheel is fixed on the end face of pillar, pillar is equipped with worm screw groove, and worm gear mechanism is installed on stent and is engaged with the worm screw groove.The present invention is small without secondary clamping, error into withdrawing easy switching.
Description
Technical field
The present invention relates to internal grinder, the face grinding device of Internal Grinder with High Precision is related in particular to.
Background technology
Internal grinder is the bore area and its end face that cylinder, cone or the other shapes element line of workpieces processing transform into
Grinding machine.Internal grinder is typically arranged with for the endoporus emery wheel of inner hole grinding and for driving the rotating driving of endoporus emery wheel
Mechanism.
However, workpiece often needs to carry out cross grinding after internal grinding is carried out, it is therefore desirable to carries out secondary clamping, clamping
Error is big, and need to be of high cost additionally using the grinding machine of grinding end face.
The content of the invention
For overcome the deficiencies in the prior art, it is an object of the invention to provide the cross grinding dress of Internal Grinder with High Precision
Put, it is small without secondary clamping, error into withdrawing easy switching.
The purpose of the present invention is achieved through the following technical solutions：
The face grinding device of Internal Grinder with High Precision, including stent, worm gear mechanism, end grinding wheel, endoporus emery wheel,
Pillar and driving mechanism, pillar, which slides axially, is connected to stent and the pillar and bracket, driving mechanism are installed on stent,
Endoporus emery wheel is articulated in stent, and the output terminal of driving mechanism is connected with the transmission of endoporus emery wheel, and end grinding wheel is fixed on the end of pillar
Face, pillar are equipped with worm screw groove, and worm gear mechanism is installed on stent and is engaged with the worm screw groove.
Further, one end of pillar is articulated in stent through bearing, and gland, two end caps of pillar are covered with the outside of bearing
Equipped with dust cover, dust-proof retainer plate is equipped between dust cover and pillar, rotary stopper block is equipped between dust cover and bearing；Stent
Upper inserting guide finger.
Further, it is solid to include grinding wheel spindle, motor, belt, first pulley and the second belt wheel, first pulley for driving mechanism
Due to the output shaft of motor, endoporus emery wheel is articulated in stent by grinding wheel spindle, and the second belt wheel is fixed on grinding wheel spindle, belt around
Arranged on first pulley and the second belt wheel.
Further, worm gear mechanism include axle sleeve, worm screw, worm gear, coupling sleeve, scale standard seat, calibration loop, handwheel and
Handle, worm screw are articulated in stent by axle sleeve, and one end of worm screw and handwheel are affixed, and handle is protruding by the end face of handwheel, snail
The other end of bar is engaged with worm gear, and worm gear is engaged by coupling sleeve with worm screw groove, and scale standard seat fixing sleeve is loaded on outside axle sleeve, scale
Ring is fixed on handwheel and axle sleeve is rotatably assorted.
Compared with prior art, the present invention has the advantages that：
The present invention realizes that end surface grinding emery wheel into withdrawing is given, grinds easy switching, it is not necessary to which secondary clamping, subtracts with endoporus
Few clamping error, reduces process time, and internal grinder end-face grinder has greatly saved cost, makes endoporus grinding and end
Face grinding can be completed in an equipment.
Brief description of the drawings
Fig. 1 is the front view of the face grinding device of Internal Grinder with High Precision of the present invention；
Fig. 2 is the side view of worm gear mechanism of the present invention.
In figure：1st, dust cover；2nd, stent；3rd, guide finger；4th, pillar；5th, dust-proof retainer plate；6th, rotary stopper block；7th, endoporus
Emery wheel；8th, grinding wheel spindle；9th, the second belt wheel；10th, end grinding wheel；11st, bearing；12nd, gland；13rd, the second belt wheel；14th, motor；
15th, worm gear；16th, coupling sleeve；17th, worm screw；18th, scale standard seat；19th, axle sleeve；20th, calibration loop；21st, handwheel 22, handle；23rd, snail
Bar groove.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
The face grinding device of Internal Grinder with High Precision as shown in Figs. 1-2, including stent 2,15 worm screw of worm gear, 17 mechanism,
End grinding wheel 10, endoporus emery wheel 7, pillar 4 and driving mechanism, pillar 4, which slides axially, is connected to stent 2 and the pillar 4 and branch
Frame 2 is pivotally connected, and driving mechanism is installed on stent 2, and endoporus emery wheel 7 is articulated in stent 2, output terminal and the endoporus emery wheel 7 of driving mechanism
Transmission is connected, and end grinding wheel 10 is fixed on the end face of pillar 4, and pillar 4 is equipped with worm screw groove 23, and worm gear mechanism is installed on
Stent 2 is simultaneously engaged with the worm screw groove 23.
As a preferred embodiment, one end of pillar 4 is articulated in stent 2, the outboard cover of bearing 11 through bearing 11
Conjunction has gland 12, and the both ends of pillar 4 are set with dust cover 1, and dust-proof retainer plate 5, dust cover 1 are equipped between dust cover 1 and pillar 4
Rotary stopper block 6 is equipped between bearing 11；Guide finger 3 is inserted on stent 2, guide finger 3 can be formed the sliding movement of pillar 4
It is oriented to.
As a preferred embodiment, driving mechanism includes grinding wheel spindle 8, motor 14, belt, 13 and of first pulley
Second belt wheel 9, first pulley 13 are fixed on the output shaft of motor 14, and endoporus emery wheel 7 is articulated in stent 2 by grinding wheel spindle 8, the
Two belt wheels 9 are fixed on grinding wheel spindle 8, and belt is set around 13 and second belt wheel 9 of first pulley.
As a preferred embodiment, worm gear mechanism include axle sleeve 19, worm screw 17, worm gear 15, coupling sleeve 16,
Scale standard seat 18, calibration loop 20, handwheel 21 and handle 22, worm screw 17 are articulated in stent 2 by axle sleeve 19, one end of worm screw 17 with
Handwheel 21 is affixed, and handle 22 is protruding by the end face of handwheel 21, and the other end of worm screw 17 is engaged with worm gear 15, and worm gear 15 passes through
Coupling sleeve 16 is engaged with worm screw groove 23, can form clutch assembling, and when needing pillar 4 to rotate, 15 worm screw of worm gear, 17 mechanism will not
Formed and hindered, 18 fixing sleeve of scale standard seat is loaded on outside axle sleeve 19, and calibration loop 20 is fixed on handwheel 21 and axle sleeve 19 is rotatably assorted.
Realize end grinding wheel 10 in axial feed and withdrawing, end grinding wheel 10 using the transmission of 15 worm screw of worm gear, 17 mechanism
Device can be rotated in the case where external agency drives, and when grinding endoporus, end grinding wheel 10 stops, when needing to be switched to end grinding wheel 10
When, endoporus emery wheel 7 is retreated toward axial, and end grinding wheel 10 rotates to workpiece position, is ground, after the completion of grinding, end grinding wheel
10 recess workpiece again.Operating process of the present invention is convenient and reliable, flexible structure, and cost greatly reduces.
The implementation of the present invention is not limited to this, and the above according to the invention, is known using the ordinary skill of this area
Knowledge and customary means, under the premise of the above-mentioned basic fundamental thought of the present invention is not departed from, the present invention can also make other a variety of shapes
Modification, replacement or the change of formula, all fall within rights protection scope of the present invention.
Claims (4)
1. the face grinding device of Internal Grinder with High Precision, it is characterised in that including stent, worm gear mechanism, end grinding wheel,
Endoporus emery wheel, pillar and driving mechanism, pillar, which slides axially, is connected to stent and the pillar and bracket, driving mechanism peace
Loaded on stent, endoporus emery wheel is articulated in stent, and the output terminal of driving mechanism is connected with the transmission of endoporus emery wheel, and end grinding wheel is fixed on
The end face of pillar, pillar are equipped with worm screw groove, and worm gear mechanism is installed on stent and is engaged with the worm screw groove.
2. the face grinding device of Internal Grinder with High Precision according to claim 1, it is characterised in that one end warp of pillar
Bearing hinge joint is covered with gland on the outside of stent, bearing, and the both ends of pillar are set with dust cover, are set between dust cover and pillar
There is dust-proof retainer plate, rotary stopper block is equipped between dust cover and bearing；Guide finger is inserted on stent.
3. the face grinding device of Internal Grinder with High Precision according to claim 1, it is characterised in that driving mechanism includes
Grinding wheel spindle, motor, belt, first pulley and the second belt wheel, first pulley are fixed on the output shaft of motor, and endoporus emery wheel passes through
Grinding wheel spindle is articulated in stent, and the second belt wheel is fixed on grinding wheel spindle, and belt is set around first pulley and the second belt wheel.
4. the face grinding device of Internal Grinder with High Precision according to claim 1, it is characterised in that worm gear mechanism
Stent is articulated in by axle sleeve including axle sleeve, worm screw, worm gear, coupling sleeve, scale standard seat, calibration loop, handwheel and handle, worm screw,
One end of worm screw and handwheel are affixed, and handle is protruding by the end face of handwheel, and the other end of worm screw is engaged with worm gear, and worm gear passes through
Coupling sleeve is engaged with worm screw groove, and scale standard seat fixing sleeve is loaded on outside axle sleeve, and calibration loop is fixed on handwheel and axle sleeve is rotatably assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677958.9A CN105215851B (en) | 2015-10-20 | 2015-10-20 | The face grinding device of Internal Grinder with High Precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677958.9A CN105215851B (en) | 2015-10-20 | 2015-10-20 | The face grinding device of Internal Grinder with High Precision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215851A CN105215851A (en) | 2016-01-06 |
| CN105215851B true CN105215851B (en) | 2018-05-08 |
Family
ID=54985295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677958.9A Active CN105215851B (en) | 2015-10-20 | 2015-10-20 | The face grinding device of Internal Grinder with High Precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105215851B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141345Y (en) * | 1992-09-22 | 1993-09-01 | 徐春根 | Multi-function grinding device |
| WO2009013295A1 (en) * | 2007-07-25 | 2009-01-29 | Erwin Junker Maschinenfabrik Gmbh | Grinding center and method for simultaneous grinding of a plurality of bearings and end-side surfaces of crankshafts |
| CN102059602A (en) * | 2010-10-18 | 2011-05-18 | 北京精雕精密机械制造有限公司 | Numerically controlled grinder for grinding taper hole and end face of motorized spindle |
| CN102407471A (en) * | 2010-09-21 | 2012-04-11 | 兰州理工大学 | Steel rail bottom grinding machine |
| CN203599992U (en) * | 2013-11-26 | 2014-05-21 | 无锡市明鑫机床有限公司 | Grinding frame swing mechanism for numerical control internal grinding machine |
| CN203679951U (en) * | 2014-01-22 | 2014-07-02 | 四川富临集团成都机床有限责任公司 | End grinding equipment |
| CN205043623U (en) * | 2015-10-20 | 2016-02-24 | 广东豪特曼智能机器有限公司 | High accuracy internal grinding machine's end -face grinding device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924930A (en) * | 1982-08-04 | 1984-02-08 | Furukawa Electric Co Ltd:The | End-face grinding method using form memory alloy |
| CN2140287Y (en) * | 1992-12-03 | 1993-08-18 | 郭文标 | Universal grinding head |
| JP3937148B2 (en) * | 2002-04-03 | 2007-06-27 | 日本精工株式会社 | Centerless grinding apparatus and centerless grinding method |
| CN202438900U (en) * | 2012-02-29 | 2012-09-19 | 浙江天鸿传动机械有限公司 | Internal circular grinding machine with end face grinding head |
| CN103692323A (en) * | 2013-12-12 | 2014-04-02 | 武汉中冶易新科技有限公司 | Device suitable for lathe and grinding machine to jointly process eccentric sleeve |
| CN204546083U (en) * | 2014-09-26 | 2015-08-12 | 廖国庭 | The adjustable speed auto-feed structure of cutter spindle |
-
2015
- 2015-10-20 CN CN201510677958.9A patent/CN105215851B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141345Y (en) * | 1992-09-22 | 1993-09-01 | 徐春根 | Multi-function grinding device |
| WO2009013295A1 (en) * | 2007-07-25 | 2009-01-29 | Erwin Junker Maschinenfabrik Gmbh | Grinding center and method for simultaneous grinding of a plurality of bearings and end-side surfaces of crankshafts |
| CN102407471A (en) * | 2010-09-21 | 2012-04-11 | 兰州理工大学 | Steel rail bottom grinding machine |
| CN102059602A (en) * | 2010-10-18 | 2011-05-18 | 北京精雕精密机械制造有限公司 | Numerically controlled grinder for grinding taper hole and end face of motorized spindle |
| CN203599992U (en) * | 2013-11-26 | 2014-05-21 | 无锡市明鑫机床有限公司 | Grinding frame swing mechanism for numerical control internal grinding machine |
| CN203679951U (en) * | 2014-01-22 | 2014-07-02 | 四川富临集团成都机床有限责任公司 | End grinding equipment |
| CN205043623U (en) * | 2015-10-20 | 2016-02-24 | 广东豪特曼智能机器有限公司 | High accuracy internal grinding machine's end -face grinding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105215851A (en) | 2016-01-06 |
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 210, Yilong Road, Jinxia Administrative District, Chang'an Town, Dongguan, Guangdong 523843 Patentee after: Guangdong Hotman Machine Tool Co.,Ltd. Address before: No. 210, Yilong Road, Jinxia Administrative District, Chang'an Town, Dongguan, Guangdong 523843 Patentee before: GUANGDONG HAOTEMAN INTELLIGENT MACHINE Co.,Ltd. |