CN201168901Y - Double-ended grinding machine continuous feed gear - Google Patents

Double-ended grinding machine continuous feed gear Download PDF

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Publication number
CN201168901Y
CN201168901Y CNU2008200526591U CN200820052659U CN201168901Y CN 201168901 Y CN201168901 Y CN 201168901Y CN U2008200526591 U CNU2008200526591 U CN U2008200526591U CN 200820052659 U CN200820052659 U CN 200820052659U CN 201168901 Y CN201168901 Y CN 201168901Y
Authority
CN
China
Prior art keywords
feeding
double
feed
grinding
circular
Prior art date
Application number
CNU2008200526591U
Other languages
Chinese (zh)
Inventor
许世雄
Original Assignee
湖南宇环同心数控机床有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 湖南宇环同心数控机床有限公司 filed Critical 湖南宇环同心数控机床有限公司
Priority to CNU2008200526591U priority Critical patent/CN201168901Y/en
Application granted granted Critical
Publication of CN201168901Y publication Critical patent/CN201168901Y/en

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Abstract

The utility model discloses a continuous material feeding device for a double side face grinder. A material feeding panel (2) and a main shaft (6) which is vertical to the material feeding panel (2) are arranged on a material feeding rotary disc seat (1), the main shaft (6) is connected with a driving device (9), a circular material feeding plate (3) corresponding to the material feeding panel (2) is arranged on the main shaft (6), a workpiece processing hole which can hold workpieces is arranged on the circular material feeding plate (3), a first movable pressing plate (4), a second movable pressing plate (7) and an adjusting device which are corresponding to the upper surface of the circular material feeding plate (3) and are positioned at the inlet end and the outlet end of a processing grinding wheel are arranged on the material feeding rotary disc seat (1), and a material dropping device corresponding to the circular material feeding plate (3) is also arranged on the material feeding rotary disc seat (1). The continuous material feeding device is a continuous material feeding device for the double side face grinder which can be used for feeding material continuously and performing double side face processing with stable quality.

Description

Double-ended grinding machine friction feeding device
Technical field
The utility model relates to a kind of friction feeding device, particularly relates to a kind of double-ended grinding machine friction feeding device.
Background technology
1, its clamping workpiece mode of general closed planar grinding machine all adopts ordinary magnetic disc to inhale the folder formula.The one, during the thin workpiece of processing, under the situation of its datum level injustice, because the effect of disk suction easily makes workpiece produce distortion, its flatness of workpiece grinding after the distortion, parallelism precision are lower; The 2nd, because of the operation principle of ordinary magnetic disc is to utilize the magnetic line of force that coil produced after the energising to suck by workpiece, thereby after workpiece processes, cause workpiece magnetizing, not demagnetization influences the use of workpiece.
2, surface grinding machine has only an emery wheel, and processing work can only be face of time processing, so efficient is low.
The utility model content
Technical problem to be solved in the utility model provides the double-ended grinding machine friction feeding device of a kind of energy friction feeding, the two-sided processing of energy and stable processing quality.
In order to solve the problems of the technologies described above, the double-ended grinding machine friction feeding device that the utility model provides, on the feed rotary table seat, be provided with the feeding panel with the vertical main shaft of described feeding panel surface, described main shaft is connected with drive unit, the circular feed table corresponding with described feeding panel is installed on described main shaft, described circular feed table is provided with the workpiece machining hole that can hold workpiece, described feed rotary table seat is provided with corresponding with described circular feed table upper surface and is in first movable pressing board with the processing grinding wheel entrance point and the port of export, second movable pressing board and adjusting device thereof also are provided with on the described feed rotary table seat and the corresponding doffer of described circular feed table.
Described doffer is to be provided with the blanking bracing frame on described feed rotary table seat, is provided with guiding vee-block corresponding with described circular feed table and guiding adjustment piece on described blanking bracing frame.
Adopt the double-ended grinding machine friction feeding device of technique scheme, grinding work piece is transported in the doffer by feed mechanism, automatically enter in the workpiece machining hole of circular feed table, circular feed table with the grinding work piece stable and continuous send into up and down and carry out the Double End accurate grinding in two effective grinding areas of emery wheel.
Main feature: 1, grinding work piece is under the protection of this pay-off, and automatic grinding has improved grinding efficiency continuously.2, grinding work piece can remain under the free state in this friction feeding device, carries out grinding along track, has reduced thermal deformation and the stress deformation in the grinding process, has improved the grinding accuracy of workpiece.3, friction feeding speed is by workpiece grinding requirement, and the PLC frequency conversion is adjustable, can adapt to the technical process requirement of different shape, different accuracy workpiece.
In sum, the utility model is the double-ended grinding machine friction feeding device of a kind of energy friction feeding, the two-sided processing of energy and stable processing quality.
Description of drawings
Fig. 1 is the utility model structure schematic top plan view;
Fig. 2 is that the utility model structure master looks schematic diagram;
Fig. 3 is the utility model structure cutaway view.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, Fig. 2 and Fig. 3, on feed rotary table seat 1, be provided with feeding panel 2 with the vertical main shaft 6 in feeding panel 2 surface, main shaft 6 is connected with drive unit 9, the circular feed table 3 corresponding with feeding panel 2 is installed on main shaft 6, circular feed table 3 is provided with the workpiece machining hole 15 that can hold workpiece, feed rotary table seat 1 is provided with corresponding with circular feed table 3 upper surfaces and is in first movable pressing board 4 and first adjusting device 5 thereof with processing grinding wheel 10 entrance points and the port of export, second movable pressing board 7 and second adjusting device 8 thereof, on feed rotary table seat 1, be provided with blanking bracing frame 11, on blanking bracing frame 11, be provided with guiding vee-block 12 and the guiding corresponding and adjust piece 13 with circular feed table 3.
Referring to Fig. 1, Fig. 2 and Fig. 3, grinding work piece 14 is transported to guiding vee-block 12 by feed mechanism and guiding is adjusted in the piece 13, guiding vee-block 12 and guiding are adjusted piece 13 and can be adjusted according to the specification of grinding work piece 14, grinding work piece 14 enters in the workpiece machining hole 15 of circular feed table 3 automatically, the upper and lower end face of grinding work piece 14 all is exposed to outside the workpiece machining hole 25 of circular feed table 3, about sending into grinding work piece 14 stable and continuous ground, circular feed table 3 carries out the Double End accurate grinding in two emery wheel 10 effective grinding areas, first movable pressing board 4 and second movable pressing board 7 with before the grinding and grinding after grinding work piece 14 be pressed in the circular feed table 3, it can not be beated on circular feed table 3, and first adjusting device 5 and second adjusting device 8 can be adjusted the height of first movable pressing board 4 and second movable pressing board 7 according to the grinding work piece 14 of different size.Grinding work piece 14 is under first movable pressing board 4 and 7 protections of second movable pressing board; rotate to send into continuously up and down by circular feed table 3 and carry out Double End precision automatic grinding in two emery wheel 10 effective grinding areas; improved grinding efficiency; grinding work piece 14 can remain under the free state; carry out grinding along track; reduce thermal deformation and the stress deformation in the grinding process, improved the grinding accuracy of workpiece.Friction feeding speed is by workpiece grinding requirement, and the motor of drive unit 9 adopts the PLC frequency conversion adjustable, can adapt to the technical process requirement of different shape, different accuracy workpiece.

Claims (2)

1, a kind of double-ended grinding machine friction feeding device, it is characterized in that: on feed rotary table seat (1), be provided with feeding panel (2) and the main shaft (6) vertical with described feeding panel (2) surface, described main shaft (6) is connected with drive unit (9), the circular feed table (3) corresponding with described feeding panel (2) is installed on described main shaft (6), described circular feed table (3) is provided with the workpiece machining hole (15) that can hold workpiece, described feed rotary table seat (1) is provided with corresponding with described circular feed table (3) upper surface and is in first movable pressing board (4) with the processing grinding wheel entrance point and the port of export, second movable pressing board (7) and adjusting device thereof also are provided with on the described feed rotary table seat (1) and the corresponding doffer of described circular feed table (3).
2, double-ended grinding machine friction feeding device according to claim 1, it is characterized in that: described doffer is to be provided with blanking bracing frame (11) on described feed rotary table seat (1), is provided with guiding vee-block (12) corresponding with described circular feed table (3) and guiding adjustment piece (13) on described blanking bracing frame (11).
CNU2008200526591U 2008-03-26 2008-03-26 Double-ended grinding machine continuous feed gear CN201168901Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200526591U CN201168901Y (en) 2008-03-26 2008-03-26 Double-ended grinding machine continuous feed gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200526591U CN201168901Y (en) 2008-03-26 2008-03-26 Double-ended grinding machine continuous feed gear

Publications (1)

Publication Number Publication Date
CN201168901Y true CN201168901Y (en) 2008-12-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200526591U CN201168901Y (en) 2008-03-26 2008-03-26 Double-ended grinding machine continuous feed gear

Country Status (1)

Country Link
CN (1) CN201168901Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267074A (en) * 2011-08-24 2011-12-07 濮阳贝英数控机械设备有限公司 Automatic loading/unloading device for carrying out double-ended grinding on small and medium sized bearing rings and operating method thereof
CN102284901A (en) * 2011-07-05 2011-12-21 珠海市旺磐精密机械有限公司 Grinding system for double-ended grinding machine
CN102284900A (en) * 2011-07-05 2011-12-21 珠海市旺磐精密机械有限公司 Horizontal dual-end face grinder
CN102756314A (en) * 2012-07-19 2012-10-31 绍兴市家度弹簧机械有限公司 Multifunctional vertical parallel surface grinding machine
CN103945982A (en) * 2011-11-22 2014-07-23 小松Ntc株式会社 Double-headed grinder
CN104149002A (en) * 2014-08-09 2014-11-19 安徽省宁国市东波紧固件有限公司 Two-sided grinding tool assembly for machining of check rings
CN105563261A (en) * 2015-12-17 2016-05-11 宇环数控机床股份有限公司 Grinding and thinning method for glass
CN106272049A (en) * 2016-10-28 2017-01-04 湖南机电职业技术学院 A kind of grinding machine feed mechanism and control method thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102284901A (en) * 2011-07-05 2011-12-21 珠海市旺磐精密机械有限公司 Grinding system for double-ended grinding machine
CN102284900A (en) * 2011-07-05 2011-12-21 珠海市旺磐精密机械有限公司 Horizontal dual-end face grinder
CN102284900B (en) * 2011-07-05 2013-04-24 珠海市旺磐精密机械有限公司 Horizontal dual-end face grinder
CN102267074A (en) * 2011-08-24 2011-12-07 濮阳贝英数控机械设备有限公司 Automatic loading/unloading device for carrying out double-ended grinding on small and medium sized bearing rings and operating method thereof
CN103945982A (en) * 2011-11-22 2014-07-23 小松Ntc株式会社 Double-headed grinder
CN103945982B (en) * 2011-11-22 2015-07-08 小松Ntc株式会社 Double-headed grinder
CN102756314A (en) * 2012-07-19 2012-10-31 绍兴市家度弹簧机械有限公司 Multifunctional vertical parallel surface grinding machine
CN104149002A (en) * 2014-08-09 2014-11-19 安徽省宁国市东波紧固件有限公司 Two-sided grinding tool assembly for machining of check rings
CN105563261A (en) * 2015-12-17 2016-05-11 宇环数控机床股份有限公司 Grinding and thinning method for glass
CN105563261B (en) * 2015-12-17 2018-02-16 宇环数控机床股份有限公司 A kind of grinding thining method of glass
CN106272049A (en) * 2016-10-28 2017-01-04 湖南机电职业技术学院 A kind of grinding machine feed mechanism and control method thereof
CN106272049B (en) * 2016-10-28 2019-03-12 湖南机电职业技术学院 A kind of grinding machine feeding mechanism and its control method

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 410323 No. two, weft Road, Liuyang modern manufacturing industry base, Changsha, Hunan

Patentee after: Yuhuan CNC Machine Tool Co., Ltd.

Address before: 410323 No. two, weft Road, Liuyang modern manufacturing industry base, Changsha, Hunan

Patentee before: Hunan Yuhuan Tongxin CNC Machine Tool Co., Ltd.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 410323, Hunan, Changsha province Liuyang manufacturing base, latitude two road (Yongan town)

Patentee after: Yuhuan CNC Machine Tool Co., Ltd.

Address before: 410323 No. two, weft Road, Liuyang modern manufacturing industry base, Changsha, Hunan

Patentee before: Yuhuan CNC Machine Tool Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20081224