CN206047806U - A kind of T-shaped sample pre-mill - Google Patents
A kind of T-shaped sample pre-mill Download PDFInfo
- Publication number
- CN206047806U CN206047806U CN201620664741.4U CN201620664741U CN206047806U CN 206047806 U CN206047806 U CN 206047806U CN 201620664741 U CN201620664741 U CN 201620664741U CN 206047806 U CN206047806 U CN 206047806U
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- CN
- China
- Prior art keywords
- rotor
- spring
- shaped sample
- support
- manhole
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- Expired - Fee Related
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
A kind of T-shaped sample pre-mill, including driver part, fixed component and polishing part.Driver part is by motor（1）, guide wheel（2）, conveyer belt（3）Composition；Polishing part is by rotor（4）Constitute with sand paper；Fixed component is by spring（6）, support（7）And Magnet（8）Composition.Rotor（4）For variable cross-section cylinder, it is provided with the axial direction and rotor（4）Concentric manhole（4‑2）, rotor（4）Crossing axis has an open recess（4‑1）, groove（4‑1）Depth be rotor（4）Radius；Support（7）Section is semi-shaped, and top panel lower surface center is connected with spring（6）, spring（6）Lower end connects Magnet（8）, support（7）Lower panel is provided with axis and spring（6）The manhole of dead in line（7‑1）, through hole（7‑1）Diameter and rotor（4）The latter half diameter is identical, can be by rotor（4）It is fixed on support（7）The manhole of lower panel（7‑1）In.
Description
Technical field
This utility model belongs to workpiece or metallographic specimen grinding device technical field, there is provided a kind of T-shaped sample pre-mill.
Background technology
Pre-mill is a kind of wet grinder, and it utilizes various varigrained water resistant sand paper, to various metals and its conjunction
The sample of gold carries out pre-grinding.Traditional pre-mill can not only mechanical polishing replace raising hand-manipulated to prepare the efficiency of sample with
Outward, moreover it is possible to the plastic deformation produced in completely removing sample cutting process and surface heating traces, for carrying out after further polishing
The micro- measure of tissue.But, using traditional pre-mill, the sample of some simple shapes can only be processed, for one
A little complex-shaped for example T-shaped samples of sample, traditional pre-mill cannot but be processed.
The content of the invention
The purpose of this utility model be in order to solve the problems, such as that existing pre-mill cannot be processed to T-shaped sample, and then
A kind of T-shaped sample pre-mill is provided.
The technical solution of the utility model is：
A kind of T-shaped sample automatic premilling machine includes driver part, fixed component and polishing part.Driver part by motor 1,
Guide wheel 2, conveyer belt 3 are constituted；Polishing part is made up of rotor 4 and sand paper；Fixed component is made up of spring 6, support 7 and Magnet 8.
Rotor 4 is variable cross-section cylinder, is provided with the manhole 4-2 concentric with rotor 4 in the axial direction, and rotor 4 crosses axis to be had out
Port recess 4-1, the depth of groove 4-1 are the radius of rotor 4；7 section of support is semi-shaped, and top panel lower surface center connects
Spring 6 is connected to, 6 lower end of spring connection Magnet 8,7 lower panel of support are provided with the manhole 7- of axis and 6 dead in line of spring
1, through hole 7-1 diameters are identical with 4 the latter half diameter of rotor, and rotor 4 can be fixed on the manhole 7-1 of 7 lower panel of support
In.
This utility model has the effect that：
1. the drawbacks of this utility model can overcome traditional pre-mill, the complicated T-shaped sample of machining shape；
2. this utility model ensure that the right angle of T-shaped sample when T-shaped sample is processed；
3. this utility model is processed using Mechanical Driven mode, uniform force.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；Fig. 2 is the front view of this utility model support 7；Fig. 3 is this
The left view of utility model support 7；Fig. 4 is the top view of this utility model support 7；Fig. 5 is the main view of this utility model rotor 4
Profile；Fig. 6 is the left view of this utility model rotor 4；Fig. 7 is the top view of this utility model rotor 4.
Specific embodiment
Specific embodiment one：Present embodiment is illustrated with reference to Fig. 1-Fig. 7, this utility model includes driver part, fixation
Part and polishing part.Driver part is made up of motor 1, guide wheel 2 and conveyer belt 3；Polishing part is made up of rotor 4 and sand paper；
Fixed component is made up of spring 6, support 7 and Magnet 8.Rotor 4 is variable cross-section cylinder, is provided with same with rotor 4 in the axial direction
The manhole 4-2 of the heart, rotor 4 crosses axis open recess 4-1；7 section of support is semi-shaped, in top panel lower surface
Spring 6 is connected with the heart, lower panel is provided with the manhole 7-1 of axis and 6 dead in line of spring.
Specific embodiment two：Present embodiment is illustrated with reference to Fig. 1, the depth of groove 4-1 is the radius of rotor 4.Other
Composition and annexation are identical with specific embodiment one.
Specific embodiment three：Present embodiment is illustrated with reference to Fig. 1, manhole 7-1 diameters are straight with 4 the latter half of rotor
Footpath is identical.Other compositions and annexation are identical with specific embodiment one or two.
Specific embodiment four：Present embodiment, the diameter ratio of the manhole 4-2 concentric with rotor 4 are illustrated with reference to Fig. 1
The big 1mm of 5 lower end root diameter (RD) of T-shaped sample.Other compositions and annexation are identical with specific embodiment one or two.
Operation principle：Formed in manhole 4-2 sand paper being placed in inside rotor 4 by groove 4-1 during work first
Coated abrasive roll, the part of T-shaped sample 5 times position of need to polishing is placed in coated abrasive roll, and Magnet 8 is fixed on 5 upper surface of T-shaped sample, will turn
Son 4 is fixed in the manhole 7-1 of 7 lower panel of support, is fixed on Magnet 8 and T-shaped sample 5 using the elastic force of spring 6 and is turned
On son 4；Guide wheel 2 and conveyer belt 3 are driven by motor 1, rotates rotor 4, so as to polish to T-shaped sample 5.
Claims (4)
1. a kind of T-shaped sample pre-mill, it is characterised in that：Including driver part, fixed component and polishing part；Driver part by
Motor（1）, guide wheel（2）And conveyer belt（3）Composition；Polishing part is by rotor（4）Constitute with sand paper；Fixed component is by spring（6）、
Support（7）And Magnet（8）Composition；Rotor（4）For variable cross-section cylinder, it is provided with the axial direction and rotor（4）Concentric circle
Through hole（4-2）, rotor（4）Crossing axis has an open recess（4-1）；Support（7）Section is semi-shaped, in top panel lower surface
Spring is connected with the heart（6）, lower panel is provided with axis and spring（6）The manhole of dead in line（7-1）.
2. a kind of T-shaped sample pre-mill according to claim 1, it is characterised in that：Groove（4-1）Depth be rotor
（4）Radius.
3. a kind of T-shaped sample pre-mill according to claim 1, it is characterised in that：Through hole（7-1）Diameter and rotor（4）
The latter half diameter is identical.
4. a kind of T-shaped sample pre-mill according to claim 1, it is characterised in that：With rotor（4）Concentric manhole
（4-2）Diameter than T-shaped sample（5）The big 1mm of lower end root diameter (RD).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664741.4U CN206047806U (en) | 2016-06-30 | 2016-06-30 | A kind of T-shaped sample pre-mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664741.4U CN206047806U (en) | 2016-06-30 | 2016-06-30 | A kind of T-shaped sample pre-mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047806U true CN206047806U (en) | 2017-03-29 |
Family
ID=58372422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664741.4U Expired - Fee Related CN206047806U (en) | 2016-06-30 | 2016-06-30 | A kind of T-shaped sample pre-mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953934A (en) * | 2021-11-11 | 2022-01-21 | 格力电器（武汉）有限公司 | Rotor coating pre-grinding device and pre-grinding method |
-
2016
- 2016-06-30 CN CN201620664741.4U patent/CN206047806U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953934A (en) * | 2021-11-11 | 2022-01-21 | 格力电器（武汉）有限公司 | Rotor coating pre-grinding device and pre-grinding method |
| CN113953934B (en) * | 2021-11-11 | 2024-05-24 | 格力电器（武汉）有限公司 | Rotor coating premounting device and premounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |