CN205765422U - A kind of reflector polishing and grinding apparatus - Google Patents

A kind of reflector polishing and grinding apparatus Download PDF

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Publication number
CN205765422U
CN205765422U CN201620655913.1U CN201620655913U CN205765422U CN 205765422 U CN205765422 U CN 205765422U CN 201620655913 U CN201620655913 U CN 201620655913U CN 205765422 U CN205765422 U CN 205765422U
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CN
China
Prior art keywords
reflector
polishing
grinding
workpiece
platform
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
CN201620655913.1U
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Chinese (zh)
Inventor
王家忠
王伟阳
弋景刚
韩晓露
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.)
Hebei Agricultural University
Original Assignee
Hebei Agricultural University
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 Hebei Agricultural University filed Critical Hebei Agricultural University
Priority to CN201620655913.1U priority Critical patent/CN205765422U/en
Application granted granted Critical
Publication of CN205765422U publication Critical patent/CN205765422U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of reflector polishing and grinding apparatus, be mainly installed mechanism by base, bracing frame, x direction guiding rail, parallel connection platform, workpiece and polishing and grinding head mechanism forms.Described x direction guiding rail is fixed on base, described parallel connection platform is made up of lower platform, ball pivot, three expansion links and workbench, described parallel connection platform is placed on x direction guiding rail, described three expansion links are mutually 120 degree and are uniformly distributed, it is connected with lower platform by ball pivot, described workbench and three expansion links are connected by ball pivot, and the described workpiece mechanism that is installed is made up of bearing block, scroll chuck and reflector workpiece, and described polishing and grinding head mechanism is fixed on bracing frame centre position.This reflector polishing and grinding apparatus is by completing the motion of reflector workpiece x direction, the motion of z direction and the rotation around y direction, the feed motion of polishing and grinding head mechanism is achieved on the premise of ensureing grinding angle, complete the rotation of reflector workpiece and the motion in abrasive band, it is achieved that the rubbing down of reflector inner surface is worked by abrasive band.

Description

A kind of reflector polishing and grinding apparatus
Technical field
This utility model relates to a kind of reflector polishing and grinding apparatus, is particularly suited for the throwing of extra chock wave lithotriptor reflector Mill apparatus.
Background technology
Extra chock wave lithotriptor is utilized to become treatment renal calculus, cholelithiasis, ureteral calculus Perfected process.Tool The reflector having cumulative action is one of its critical component.The precision of reflector negative camber determines rubble quality with mirror-quality Quality.Reflector is slewing parts, and curved surface to be processed is semiellipse negative camber.At present, the rubbing down of reflector is with artificial rubbing down Being main, rubbing down effect is unstable, precision concordance is poor, in order to ensure rubble quality, improve in treatment calculus patient treatment procedure Without pain, design a kind of polishing and grinding apparatus for extra chock wave lithotriptor reflector the most necessary.
Summary of the invention
This utility model purpose is to provide a kind of reflector polishing and grinding apparatus, is a set of anti-for special-shaped negative camber revolution class Penetrate the polishing and grinding apparatus of glass workpiece.
The technical solution adopted in the utility model is: a kind of reflector polishing and grinding apparatus, mainly by base, bracing frame, guide x Rail, parallel connection platform, workpiece be installed mechanism and polishing and grinding head mechanism composition.Described x direction guiding rail is fixed on base;Described parallel connection platform Being made up of lower platform, ball pivot, three expansion links and workbench, described parallel connection platform is placed on x direction guiding rail, is driven motor by first Be driven through ball-screw-transmission and complete the motion in x direction, described three expansion links be mutually 120 degree be uniformly distributed by ball pivot with Lower platform connects, and described workbench is connected by ball pivot with uniform three expansion links, drives expansion link to complete work by motor The motion in the z direction of station and rotation in the y-direction;Described workpiece is installed mechanism by bearing block, scroll chuck and reflector work Part forms, and described bearing block is fixed in the middle of workbench, and described scroll chuck completes being installed of reflector workpiece, drives by second Galvanic electricity machine has driven the rotation of reflector workpiece;Described polishing and grinding head mechanism is fixed on bracing frame centre position, drives by the 3rd Galvanic electricity machine has driven the motion in abrasive band.
The beneficial effects of the utility model: this reflector polishing and grinding apparatus is by completing the motion of reflector workpiece x direction, z side To motion and the rotation around y direction, on the premise of ensureing grinding angle, achieve the feed motion of polishing and grinding head mechanism, complete The rotation of reflector workpiece and the motion in abrasive band, it is achieved that the rubbing down of reflector inner surface is worked by abrasive band.This device rubbing down Effective, motion flexibly, process velocity fast, it is possible to the inner surface rubbing down for reflector workpiece works.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is structural design drawing of the present utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure: 1, base;2, x direction guiding rail;3, expansion link;4, bearing block;5, scroll chuck;6, reflector workpiece;7, prop up Support;8, polishing and grinding head mechanism;9, workbench;10, first motor is driven;11, ball pivot;12, lower platform;13, ball-screw;14、 Second drives motor;15, the 3rd motor is driven.
Detailed description of the invention
For the technical characterstic of this programme can be described, below by detailed description of the invention, and combine its accompanying drawing, new to this practicality Type is described in detail.
With reference to Fig. 1, Fig. 2, this utility model is a kind of reflector polishing and grinding apparatus, mainly by base (1), bracing frame (7), x Direction guiding rail (2), parallel connection platform, workpiece be installed mechanism and polishing and grinding head mechanism (8) composition.Wherein, parallel connection platform by lower platform (12), Ball pivot (11), three expansion links (3) and workbench (9) composition.
Reflector workpiece (6) is installed on the scroll chuck (5) in workbench (9) centre position, drives motor by second (14) driving, complete the rotation of reflector workpiece, parallel connection platform is driven motor (10) to be driven through ball-screw (13) by first Transmission, completes the motion in x direction, and workbench (9) completes the fortune in z direction by the transmission of three equally distributed expansion links (3) Moving and the rotation around y direction, polishing and grinding head mechanism (8) is fixed on bracing frame (7) centre position, drives motor (15) to drive by the 3rd Having moved the motion in abrasive band, above motion completes the work of the rubbing down to reflector work piece inner surface jointly.

Claims (2)

1. a reflector polishing and grinding apparatus, it is characterised in that mainly by base, bracing frame, x direction guiding rail, parallel connection platform, workpiece dress Mechanism for card and polishing and grinding head mechanism composition, described x direction guiding rail is fixed on base, and described parallel connection platform is driven motor to drive by first Being moved along x direction guiding rail by ball-screw-transmission, the described workpiece mechanism that is installed is arranged on parallel institution workbench middle position, Described polishing and grinding head mechanism is fixed on bracing frame centre position.
Reflector polishing and grinding apparatus the most according to claim 1, is primarily characterized in that, described parallel connection platform by lower platform, Ball pivot, three expansion links and workbench composition, described lower platform is placed on x direction guiding rail, completes x direction by ball-screw-transmission Motion, described three expansion links are mutually 120 degree and are uniformly distributed and are connected with lower platform by ball pivot, and described workbench is with uniform Three expansion links are connected by ball pivot.
CN201620655913.1U 2016-06-29 2016-06-29 A kind of reflector polishing and grinding apparatus Expired - Fee Related CN205765422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620655913.1U CN205765422U (en) 2016-06-29 2016-06-29 A kind of reflector polishing and grinding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620655913.1U CN205765422U (en) 2016-06-29 2016-06-29 A kind of reflector polishing and grinding apparatus

Publications (1)

Publication Number Publication Date
CN205765422U true CN205765422U (en) 2016-12-07

Family

ID=58127802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620655913.1U Expired - Fee Related CN205765422U (en) 2016-06-29 2016-06-29 A kind of reflector polishing and grinding apparatus

Country Status (1)

Country Link
CN (1) CN205765422U (en)

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170629