CN203460016U - Flexible varying constant-pressure polishing device - Google Patents

Flexible varying constant-pressure polishing device Download PDF

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Publication number
CN203460016U
CN203460016U CN201320543263.8U CN201320543263U CN203460016U CN 203460016 U CN203460016 U CN 203460016U CN 201320543263 U CN201320543263 U CN 201320543263U CN 203460016 U CN203460016 U CN 203460016U
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China
Prior art keywords
polishing
workpiece
pressure
constant
constant pressure
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Active
Application number
CN201320543263.8U
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Chinese (zh)
Inventor
许世雄
彭关清
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YUHUAN CNC MACHINE TOOL Co Ltd
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YUHUAN CNC MACHINE TOOL Co Ltd
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Priority to CN201220456241 priority Critical
Priority to CN201220456241.3 priority
Application filed by YUHUAN CNC MACHINE TOOL Co Ltd filed Critical YUHUAN CNC MACHINE TOOL Co Ltd
Priority to CN201320543263.8U priority patent/CN203460016U/en
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Abstract

The utility model discloses a flexible varying constant-pressure polishing device which comprises a frame, a workpiece clamping rotating system and polishing wheel systems, wherein the workpiece clamping rotating system is arranged on the middle part of the frame, and two sets of polishing wheel systems are arranged on a horizontal guide rail on the frame, are respectively located on the two sides of the workpiece clamping rotating system, are respectively connected with a constant-pressure driving system and can move along the guide rail. The utility model provides a polishing device with flexible self-adaptive varying constant pressure and grinding abrasion self-compensating property. Under the control of a numerical control system, the functions of presetting a rotating speed of the workpiece, presetting the rotating speed of polishing wheel, keeping the preset polishing pressure constant, automatically compensating the grinding abrasion and the like can be realized, and the polishing processing for the peripheries of the workpieces in various shapes also can be realized. The flexible varying constant-pressure polishing device has the advantages of reasonable structure, automatic varying, automatic compensation, constant pressure, convenience in maintaining, high processing precision, high operation efficiency, and the like, and can be widely applied to the polishing grinding for the peripheral surface of the workpiece.

Description

Flexible conformal constant pressure burnishing device
Technical field
The utility model belongs to polishing grinding equipment field, is specifically related to a kind of flexible conformal constant pressure burnishing device.
Background technology
At present, for the polishing machine of all edge polishings by bistrique move up and down, before and after workpiece and side-to-side movement two parts form.The part that moves up and down is promoted to move up and down by upper and lower air cylinders, and this part includes part of the grinding head, and bistrique is arranged on emery wheel workpiece is processed; Handwheel regulates emery wheel above-below direction location, clamping workpiece after emery wheel rises, when emery wheel declines, before and after fixture and side-to-side movement be used for processing work.As PB820 type periphery polishing machine.Or workpiece seesaws, workpiece pneumatic clamps, and in process, 90 ° of workpiece turn to.As PB150 type periphery polishing machine.Above-mentioned polishing machine is all single grinding head operation, and workpiece is reciprocating, the pressure manual adjustments of bistrique to workpiece.Thereby above-mentioned polishing machine is that intermittent operation efficiency is low, can not auto-compensation after abrasive wear, operation is trouble.Simultaneously above-mentioned polishing machine can only be processed the polygon workpeace of straight flange, cannot process, and workpiece is moving back and forth and the wearing and tearing of abrasive material make polishing grinding inhomogeneous to circular or special-shaped workpiece, has affected machining accuracy.
Utility model content
The purpose of this utility model is the defect existing for prior art, has proposed a kind ofly can to increase work efficiency, the flexible conformal constant pressure burnishing device of machining accuracy and the range of work.
The technical scheme that realizes the employing of the utility model object is as follows:
Flexible conformal constant pressure burnishing device comprises frame, Workpiece clamping rotary system and polishing wheel system; Described Workpiece clamping rotary system is located at the middle part of frame, and described polishing wheel system is the both sides that lay respectively at Workpiece clamping revolution system on two groups of horizontal guide rails that are located in frame, and is connected along described guide rail movement with constant pressure drive system respectively.
Described Workpiece clamping rotary system comprises clamp mechanism and the servomotor being connected with clamp mechanism.
Described polishing wheel system comprises polishing wheel, shaft coupling, reductor and the motor connecting successively.
Described constant pressure drive system, by air pressure or hydraulic unit and composition of the control system thereof, is guaranteed the pressure stability of cylinder or hydraulic cylinder by control system, thereby guarantees the constant polish pressure of polishing wheel system.
The utility model is a kind of polissoir with flexible self adaptation conformal constant pressure and abrasive wear auto-compensation performance.It is that the polishing wheel system of both sides can be carried out polishing to workpiece simultaneously by being arranged on Workpiece clamping revolution, by constant pressure drive system, automatically regulate the polish pressure of polishing wheel system to workpiece, Workpiece clamping rotary system can be done accurate gyration by driven by servomotor.The utility model is controlled by digital control system, the function such as can realize that workpiece rotational frequency is default, polishing wheel rotating speed default, default polish pressure is managed constant, abrasive wear auto-compensation, and can realize the periphery of various profile workpiece is carried out to polishing, have rational in infrastructure, automatic conformal, auto-compensation, constant pressure, easy to maintenance, machining accuracy is high, operating efficiency advantages of higher, can be widely used in workpiece periphery surface polishing grinding.
Below in conjunction with accompanying drawing, further illustrate the technical solution of the utility model.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is rearview of the present utility model.
The specific embodiment
Referring to Fig. 1-Fig. 3, flexible conformal constant pressure burnishing device comprises frame 9, Workpiece clamping rotary system and polishing wheel system; Workpiece clamping rotary system is located at the middle part of frame 9, polishing wheel system is on two groups of horizontal guide rails 2,8 that are located at respectively in frame 9, and being positioned at the both sides that Workpiece clamping revolution is, two groups of polishing wheel systems are connected with constant pressure drive system 10,11 respectively along horizontal guide rail 2,8 separately moves; Workpiece clamping rotary system comprises clamp mechanism 7 and the clutch 12 being connected with clamp mechanism 7, and clutch 12 drives cylinder 6(or hydraulic cylinder with clutch) be connected and mesh by gear with servomotor 4; Polishing wheel system is by polishing wheel 1, shaft coupling 13, reductor 14 and motor 3(5) connect to form successively; Constant pressure drive system, by air pressure or hydraulic unit and composition of the control system thereof, is guaranteed the pressure stability of cylinder or hydraulic cylinder by control system, thereby guarantees the constant polish pressure of polishing wheel system; Electrical equipment in device is controlled by numerical control electrical system.
The utility model burnishing device is controlled by digital control system, by Workpiece clamping rotary system, workpiece by clamp mechanism 7 automated exchanged cutters after, by servomotor 4, drive and do accurate gyration by default rotating speed, the constant pressure that two polishing wheel 1 High Rotation Speeds are also preset with digital control system by constant pressure drive system is near workpiece, and the variation of radius moves horizontally on guide rail 2,8 while rotating along with workpiece, thereby realize self adaptation conformal constant pressure polishing operation.This tissue has abrasive wear automatic compensation function, after workpiece clamped one time by two polishing wheel whiles, constant force, evenly, uninterruptedly fulfil assignment, automatically complete fast the polishing process of the various polygons such as straight flange, arc limit, garden, rippled edge and the whole peripheries of heterotype edge workpiece, operate very simple, machining accuracy is high, and operating efficiency is high.

Claims (4)

1. a flexible conformal constant pressure burnishing device, comprises frame, Workpiece clamping rotary system and polishing wheel system; It is characterized in that described Workpiece clamping rotary system is located at the middle part of frame, described polishing wheel system is the both sides that lay respectively at Workpiece clamping revolution system on two groups of horizontal guide rails that are located in frame, and is connected along described guide rail movement with constant pressure drive system respectively.
2. flexible conformal constant pressure burnishing device according to claim 1, is characterized in that described Workpiece clamping rotary system comprises clamp mechanism and the servomotor being connected with clamp mechanism.
3. flexible conformal constant pressure burnishing device according to claim 1 and 2, is characterized in that described polishing wheel system comprises polishing wheel, shaft coupling, reductor and the motor connecting successively.
4. flexible conformal constant pressure burnishing device according to claim 3, is characterized in that described constant pressure drive system is by air pressure or hydraulic unit and composition of the control system thereof.
CN201320543263.8U 2012-09-10 2013-09-03 Flexible varying constant-pressure polishing device Active CN203460016U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201220456241 2012-09-10
CN201220456241.3 2012-09-10
CN201320543263.8U CN203460016U (en) 2012-09-10 2013-09-03 Flexible varying constant-pressure polishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320543263.8U CN203460016U (en) 2012-09-10 2013-09-03 Flexible varying constant-pressure polishing device

Publications (1)

Publication Number Publication Date
CN203460016U true CN203460016U (en) 2014-03-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320543263.8U Active CN203460016U (en) 2012-09-10 2013-09-03 Flexible varying constant-pressure polishing device

Country Status (1)

Country Link
CN (1) CN203460016U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465127A (en) * 2012-09-10 2013-12-25 宇环数控机床股份有限公司 Flexible form following constant-pressure polishing device
CN104816229A (en) * 2015-04-22 2015-08-05 陈雪琴 Flexible rail batch mill
CN106938434A (en) * 2017-05-04 2017-07-11 厦门大学 A kind of method and device of microfilament polishing micropore inner surface
CN109129088A (en) * 2018-09-14 2019-01-04 谢森涛 A kind of hardware stamping part burr processing equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465127A (en) * 2012-09-10 2013-12-25 宇环数控机床股份有限公司 Flexible form following constant-pressure polishing device
CN103465127B (en) * 2012-09-10 2016-08-17 宇环数控机床股份有限公司 Flexible conformal constant pressure burnishing device
CN104816229A (en) * 2015-04-22 2015-08-05 陈雪琴 Flexible rail batch mill
CN106938434A (en) * 2017-05-04 2017-07-11 厦门大学 A kind of method and device of microfilament polishing micropore inner surface
CN106938434B (en) * 2017-05-04 2018-11-30 厦门大学 A kind of method and device of microfilament polishing micropore inner surface
CN109129088A (en) * 2018-09-14 2019-01-04 谢森涛 A kind of hardware stamping part burr processing equipment

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