CN203650149U - Centerless grinding machine - Google Patents

Centerless grinding machine Download PDF

Info

Publication number
CN203650149U
CN203650149U CN201320781863.8U CN201320781863U CN203650149U CN 203650149 U CN203650149 U CN 203650149U CN 201320781863 U CN201320781863 U CN 201320781863U CN 203650149 U CN203650149 U CN 203650149U
Authority
CN
China
Prior art keywords
guide wheel
supporting plate
wheel
grinding
shell
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.)
Expired - Fee Related
Application number
CN201320781863.8U
Other languages
Chinese (zh)
Inventor
王慧霞
陈超
赵达江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG BILLION STRONG BEARING MACHINERY CO Ltd
Original Assignee
ZHEJIANG BILLION STRONG BEARING MACHINERY CO Ltd
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 ZHEJIANG BILLION STRONG BEARING MACHINERY CO Ltd filed Critical ZHEJIANG BILLION STRONG BEARING MACHINERY CO Ltd
Priority to CN201320781863.8U priority Critical patent/CN203650149U/en
Application granted granted Critical
Publication of CN203650149U publication Critical patent/CN203650149U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a centerless grinding machine. The centerless grinding machine comprises a machine body, a shell and a drive coupler, wherein the shell is arranged at the upper left end of the machine body, the drive coupler is arranged at the upper right end of the machine body, a grinding wheel is arranged in the shell, a speed adjusting device is arranged at the upper left end of the shell, a guide wheel supporting plate is arranged between the shell and the drive coupler, a guide wheel is arranged in the guide wheel supporting plate, an adjusting device is arranged at the top end of the guide wheel supporting plate, a supporting frame is arranged between the guide wheel and the grinding wheel, an installing plate is arranged between the guide wheel supporting plate and the drive coupler, bolts are arranged on the installing plate, and a regulating device is further arranged below the drive coupler. The guide wheel supporting plate is adjusted through the bolts on the installing plate so that the rotation axis of the guide wheel can be inclined by a certain angle, and feeding of workpieces can be changed through a gap between the grinding wheel and the guide wheel in one direction or other directions; when movement of the guide wheel supporting plate is changed through the regulating device, the size of the gap between the grinding wheel and the guide wheel can be kept unchanged, and the phenomenon that the size of the gap between the grinding wheel and the guide wheel increases due to abrasion of the grinding wheel is avoided.

Description

A kind of centerless grinder
Technical field
The utility model relates to a kind of centerless grinder, belongs to grinding machine technical field.
Background technology
Traditional centerless grinder is in the time of the gap of adjusting between emery wheel and guide wheel, adjust very inconvenient, and along with the carrying out of grinding action, emery wheel is because grinding and finishing produce wearing and tearing, therefore the diameter of emery wheel will diminish gradually, cause the linear velocity of emery wheel to diminish, the gap between emery wheel and guide wheel increases, thereby causes normally skiving.
Utility model content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of easy to adjust, centerless grinder efficiently.
For achieving the above object, the technical solution of the utility model is: a kind of centerless grinder, comprise fuselage, housing and transmission coupling, the left upper end of described fuselage is provided with housing, and the upper right side of fuselage is provided with transmission coupling, in described housing, be provided with emery wheel, the left upper end of housing is provided with arrangements for speed regulation, is provided with guide wheel supporting plate between described housing and transmission coupling, in guide wheel supporting plate, is provided with guide wheel, the top of guide wheel supporting plate is provided with adjusting device, between described guide wheel and emery wheel, is provided with bracket.
Further setting as such scheme: be provided with installing plate between described guide wheel supporting plate and transmission coupling, described installing plate is provided with bolt.
Further setting as such scheme: described transmission coupling below is also provided with adjusting device.
The beneficial effects of the utility model are: in operating process, emery wheel is by clockwise direction revolution, guide wheel turns round by counter clockwise direction by driving motor and transmission coupling, all adjust by any one or two that adjust in arrangements for speed regulation and adjusting device, make have enough gaps to hold workpiece between emery wheel and guide wheel and carry out grinding, guide wheel supporting plate regulates by the bolt on installing plate, make the axis of rotation of guide wheel certain angle that tilts, can in a direction or other direction, change by the gap between emery wheel and guide wheel like this feeding of workpiece.And change the motion of guide wheel supporting plate by adjusting device, towards grinding wheel movement, can make the gap between emery wheel and guide wheel remain unchanged, avoid because abrasion of grinding wheel is to causing the gap between emery wheel and guide wheel to increase.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein: fuselage 1, housing 2, emery wheel 21, arrangements for speed regulation 22, guide wheel supporting plate 3, adjusting device 31, guide wheel 32, transmission coupling 4, bracket 5, installing plate 6, bolt 61, adjusting device 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, and, the utility model is described further in conjunction with the embodiments.
As shown in Figure 1, a kind of centerless grinder of the utility model, comprise fuselage 1, housing 2 and transmission coupling 4, the left upper end of described fuselage 1 is provided with housing 2, the upper right side of fuselage 1 is provided with transmission coupling 4, in described housing 2, be provided with emery wheel 21, the left upper end of housing 2 is provided with arrangements for speed regulation 22, between described housing 2 and transmission coupling 4, be provided with guide wheel supporting plate 3, in guide wheel supporting plate 3, be provided with guide wheel 32, the top of guide wheel supporting plate 32 is provided with adjusting device 31, between described guide wheel 32 and emery wheel 21, is provided with bracket 5.
Between described guide wheel supporting plate 3 and transmission coupling 4, be provided with installing plate 6, described installing plate 6 is provided with bolt 61.
Described transmission coupling 4 belows are also provided with adjusting device 7.
In operating process, emery wheel 21 is by clockwise direction revolution, guide wheel 32 turns round by counter clockwise direction by driving motor and transmission coupling 4, all adjust by any one or two that adjust in arrangements for speed regulation 22 and adjusting device 31, make have enough gaps to hold workpiece between emery wheel 21 and guide wheel 32 and carry out grinding, guide wheel supporting plate 3 regulates by the bolt 61 on installing plate 6, make the axis of rotation of guide wheel 32 certain angle that tilts, can in a direction or other direction, change by the gap between emery wheel 21 and guide wheel 32 like this feeding of workpiece.And change the motion of guide wheel supporting plate 3 by adjusting device 7, move towards emery wheel 21, can make the gap between emery wheel 21 and guide wheel 32 remain unchanged, avoid increasing because emery wheel 21 may wear to the gap causing between emery wheel 21 and guide wheel 32.

Claims (3)

1. a centerless grinder, comprise fuselage (1), housing (2) and transmission coupling (4), the left upper end of described fuselage (1) is provided with housing (2), the upper right side of fuselage (1) is provided with transmission coupling (4), it is characterized in that: in described housing (2), be provided with emery wheel (21), the left upper end of housing (2) is provided with arrangements for speed regulation (22), between described housing (2) and transmission coupling (4), be provided with guide wheel supporting plate (3), in guide wheel supporting plate (3), be provided with guide wheel (32), the top of guide wheel supporting plate (32) is provided with adjusting device (31), between described guide wheel (32) and emery wheel (21), be provided with bracket (5).
2. a kind of centerless grinder according to claim 1, is characterized in that: between described guide wheel supporting plate (3) and transmission coupling (4), be provided with installing plate (6), described installing plate (6) is provided with bolt (61).
3. a kind of centerless grinder according to claim 1, is characterized in that: described transmission coupling (4) below is also provided with adjusting device (7).
CN201320781863.8U 2013-11-27 2013-11-27 Centerless grinding machine Expired - Fee Related CN203650149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320781863.8U CN203650149U (en) 2013-11-27 2013-11-27 Centerless grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320781863.8U CN203650149U (en) 2013-11-27 2013-11-27 Centerless grinding machine

Publications (1)

Publication Number Publication Date
CN203650149U true CN203650149U (en) 2014-06-18

Family

ID=50916585

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320781863.8U Expired - Fee Related CN203650149U (en) 2013-11-27 2013-11-27 Centerless grinding machine

Country Status (1)

Country Link
CN (1) CN203650149U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816238A (en) * 2015-03-29 2015-08-05 雄华机械(苏州)有限公司 Bearing base of centerless grinding machine
CN104842229A (en) * 2015-06-10 2015-08-19 重庆跃进机械厂有限公司 Long rod part centreless grinding machining method
CN105215850A (en) * 2015-09-15 2016-01-06 昆山市张浦镇彭德五金厂 A kind of centreless grinding adjusts machine driver automatically
CN109571165A (en) * 2018-12-25 2019-04-05 福州大学 The centerless external cylindrical grinding device and its working method of composite electric insulator core bar
CN109571164A (en) * 2018-12-25 2019-04-05 福州大学 A kind of rod shaped materials centerless external cylindrical grinding device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816238A (en) * 2015-03-29 2015-08-05 雄华机械(苏州)有限公司 Bearing base of centerless grinding machine
CN104842229A (en) * 2015-06-10 2015-08-19 重庆跃进机械厂有限公司 Long rod part centreless grinding machining method
CN105215850A (en) * 2015-09-15 2016-01-06 昆山市张浦镇彭德五金厂 A kind of centreless grinding adjusts machine driver automatically
CN105215850B (en) * 2015-09-15 2017-11-03 昆山市张浦镇彭德五金厂 A kind of centreless grinding adjusts machine driver automatically
CN109571165A (en) * 2018-12-25 2019-04-05 福州大学 The centerless external cylindrical grinding device and its working method of composite electric insulator core bar
CN109571164A (en) * 2018-12-25 2019-04-05 福州大学 A kind of rod shaped materials centerless external cylindrical grinding device
CN109571164B (en) * 2018-12-25 2021-05-18 福州大学 Centerless cylindrical grinding device for rod-shaped materials

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140618

Termination date: 20151127