CN206944912U - A kind of planar smoothness tester - Google Patents

A kind of planar smoothness tester Download PDF

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Publication number
CN206944912U
CN206944912U CN201720520738.XU CN201720520738U CN206944912U CN 206944912 U CN206944912 U CN 206944912U CN 201720520738 U CN201720520738 U CN 201720520738U CN 206944912 U CN206944912 U CN 206944912U
Authority
CN
China
Prior art keywords
sliding sleeve
vertical
dial plate
detection
slide bar
Prior art date
Application number
CN201720520738.XU
Other languages
Chinese (zh)
Inventor
闫梦韫
孟祺雨
张志敏
孟令娇
王敏
Original Assignee
山东圣泉新材料股份有限公司
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Publication date
Application filed by 山东圣泉新材料股份有限公司 filed Critical 山东圣泉新材料股份有限公司
Priority to CN201720520738.XU priority Critical patent/CN206944912U/en
Application granted granted Critical
Publication of CN206944912U publication Critical patent/CN206944912U/en

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Abstract

A kind of planar smoothness tester is the utility model is related to, is mainly included:For the detection wheel walked in tested plane, the vertical slide bar for being fixedly connected and upwardly extending with the rotating shaft of detection wheel, the vertical sliding sleeve of operation passage is provided for vertical slide bar, match somebody with somebody with vertical sliding sleeve and be combined into the spring that vertical slide bar provides lower pressure, the detection rail of horizontal running track is provided for vertical sliding sleeve, the horizontal sliding sleeve fixed and can slided along detection rail with vertical sliding sleeve, it is fixed on by dial plate frame on horizontal sliding sleeve and is located at the dial plate of the same side with vertical sliding sleeve, left end is connected to vertical top end of sliding rod by traverse rod, fulcrum is rotatably mounted on dial plate frame and right-hand member forms the pointer coordinated with dial plate, for supporting detection rail and forming the support of test zone.The utility model can test the flatness fluctuating range of tested plane quickly, intuitively, exactly.

Description

A kind of planar smoothness tester

Technical field

Field of test instrument is the utility model is related to, is to be related to a kind of planar smoothness tester specifically.

Background technology

In industrial production and scientific research, teaching, it is often necessary to use planar materials;In other instances, planar materials Surface smoothness has a significant impact to scientific research, the experimental result of teaching and industrial product quality.In this case, need Detection checking is carried out to the surface smoothness of planar materials before the use.

In reality production and life, the detection to planar smoothness is mainly using simple visual slot method:Standard Chi is positioned in the plane, and testing staff coordinates clearance gauge visually to find the gap between gauge and plane after finding gap Gap size is judged.This method efficiency is low, detectability is weak, to depression and boss size difficult judgment and Error is big.

Based on the deficiencies in the prior art, detection efficiency can be improved by how designing one kind, be easy to accurately find defective part again Position, moreover it is possible to be easy to judge the tester of the specific size of rejected region, be those skilled in the art for being used in plane monitoring-network Urgent need to resolve.

The content of the invention

The utility model is overcome the deficiencies in the prior art, devises brand-new structure, it is proposed that one kind can improve inspection Efficiency is surveyed, is easy to judge the planar smoothness tester of depression and the height of boss again.

The utility model adopts the following technical scheme that:

A kind of planar smoothness tester, it is characterised in that including:

For the detection wheel walked in tested plane;

The vertical slide bar for being fixedly connected and upwardly extending with the rotating shaft of detection wheel;

The vertical sliding sleeve of operation passage is provided for vertical slide bar;

Match somebody with somebody with vertical sliding sleeve and be combined into the spring that vertical slide bar provides lower pressure;

The detection rail of horizontal running track is provided for vertical sliding sleeve;

The horizontal sliding sleeve fixed and can slided along detection rail with vertical sliding sleeve;

It is fixed on by dial plate frame on horizontal sliding sleeve and is located at the dial plate of the same side with vertical sliding sleeve;

Left end is connected to vertical top end of sliding rod by traverse rod, and middle part is rotatably mounted to fulcrum on dial plate frame and right-hand member The pointer coordinated is formed with dial plate;

For supporting detection rail and forming the support of test zone.

Preferably, the support is divided into the left socle be arrangeding in parallel, right support, and the left socle, right support are each provided with One with detection rail vertical siding track in the horizontal plane, the detection rail passes through the siding track hole at both ends and siding track is connected, institute State and be additionally provided with the level meter for not influenceing horizontal sleeve movement on detection rail.Further preferred scheme is:The siding track Scale is provided with length direction.Or further preferred scheme is:The left and right support respectively further comprises base, stood Post, the siding track are provided at both ends with the leghole and locking device being engaged with column.

Preferably, the pointer central bearing point is more than fulcrum to the length on left end summit, the table to the length on right-hand member summit Indicating graduation is provided with disk.

The beneficial effects of the utility model are:

(1)Plane is detected by detection wheel walking, detection speed is fast.

(2)Contact position with detecting plane is detection wheel edge, and contact area is small, and detection is more accurate.

(3)The vertical fluctuation situation of detection wheel can be not only changed into by pointer by the indication end with lever principle, pointer Swing to show, operating personnel is easily found defect, can also coordinate with the scale on dial plate to indicate fluctuating range, be easy to Judge flaw size;By preferred scheme, pointer central bearing point is set to be more than fulcrum to the length on left end summit to the length on right-hand member summit Degree, fluctuating range can also be amplified, strengthen identification.

Brief description of the drawings

Fig. 1 is a kind of structural representation of embodiment of the utility model;

Fig. 2 is the partial structurtes schematic elevation view in the utility model embodiment;

Fig. 3 is the partial structurtes schematic top plan view in the utility model embodiment;

Fig. 4 is the structural representation of siding track 13 of the utility model embodiment;

In figure:1. detection wheel, 2. vertical slide bars, 3. vertical sliding sleeves, 4. springs, 5. detection rails, 6. horizontal sliding sleeves, 7. dial plates Frame, 8. dial plates, 9. traverse rods, 10. fulcrums, 11. pointers, 12. supports, 13. siding tracks, 14. siding track holes, 15. level meters, 16. bases, 17. column, 18. legholes, 19. locking devices, 20. tested planes, 21. vertical slide bar lower position blocks, 22. vertical slide bar top limits Position block, 23. vertical sliding sleeve lower position blocks, 24. detection wheel rotating shafts, 121. left socles, 122. right supports.

Embodiment

Below in conjunction with drawings and examples, embodiment of the present utility model is described in detail as follows:

A kind of planar smoothness tester, its structure as shown in figure 1, including:

For the detection wheel 1 walked in tested plane 20;

The vertical slide bar 2 that rotating shaft with detection wheel 1 is fixedly connected and upwardly extended;

The vertical sliding sleeve 3 of operation passage is provided for vertical slide bar 2;

Match somebody with somebody with vertical sliding sleeve 3 and be combined into the spring 4 that vertical slide bar 2 provides lower pressure;

The detection rail 5 of horizontal running track is provided for vertical sliding sleeve 3;

The horizontal sliding sleeve 6 fixed and can slided along detection rail 5 with vertical sliding sleeve 3;

It is fixed on by dial plate frame 7 on horizontal sliding sleeve 6 and is located at the dial plate 8 of the same side with vertical sliding sleeve 3;

Left end is connected to the vertical top of slide bar 2 by traverse rod 9, and middle part is rotatably mounted on dial plate frame 7 with fulcrum 10 And right-hand member forms the pointer 11 coordinated with dial plate 8;

For left socle 121, the right support 122 for supporting detection rail 5 and be arrangeding in parallel.

Wherein:

The left socle 121, right support 122 include base 16, column 17 respectively, are also respectively provided with one and detection rail 5 in the horizontal plane vertical siding track 13, the detection rail 5 be connected by the siding track hole 14 at both ends with siding track 13, the side Scale is provided with the length direction of rail 13 and is provided at both ends with the leghole 18 and locking device 19 being engaged with column 17;

The detection upper surface of rail 5 is provided with level meter 15 with embedded mode;

The traverse rod 9 is the rectangle slice structure for being vertically set on the vertical top of slide bar 2, is provided with and passes through on rectangle length direction The groove on logical slice structure two sides, the left end of pointer 11 are connected to horizontal stroke rotatable pin in a manner of it can be slided along through slot On rail 9.

The central bearing point 10 of pointer 11 is more than fulcrum 10 to the length on left end summit, the dial plate to the length on right-hand member summit Indicating graduation is provided with 8.

The present embodiment course of work is as follows:

1. the present embodiment is positioned on levels operation platform simultaneously firm banking 16;

2. tested plane 20 is positioned over to the test zone between left socle 121 and right support 122;

3. sliding detection rail 5 and horizontal sliding sleeve 6 respectively, detection wheel 1 is set to reach above detection original position;

4. unclamping locking device 19, by adjusting the height of siding track 13 of both sides, detection rail 5 and detection wheel 1 is driven to decline, Regulation detection rail 5 makes detection wheel 1 compress tested plane 20 simultaneously to horizontal, locks locking device 19;

5. promoting horizontal sliding sleeve 6, detection wheel 1 is set to run to the other end, the walking process of detection wheel 1 in tested plane 20 Middle operating personnel, which observe pointer 11, fluctuates whether exceed prescribed limit;

6. after reaching the other end, promote detection rail 5 to be moved to next test position along siding track 13, promote horizontal sliding sleeve 6, Detection wheel 1 is set to run to the side of starting in tested plane 20, operating personnel continue to observe pointer in the walking process of detection wheel 1 Whether 11 fluctuations exceed prescribed limit;

After 7. the detection of tested plane 20 is finished by regulation spacing, locking device 19 is unclamped, by the side for adjusting both sides Rail 13 highly rises detection wheel 1, takes tested plane 20 away.

The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality Type.A variety of modifications to embodiment will be apparent for those skilled in the art, as defined herein General Principle can in other embodiments be realized, do not give in the case where not departing from spirit or scope of the present utility model Describe the part presented with partial enlargement in detail, be prior art, herein without repeating.Therefore, the utility model will not It is intended to be limited to the embodiments shown herein, and is to fit to consistent with principles disclosed herein and feature most wide Scope.

Claims (5)

  1. A kind of 1. planar smoothness tester, it is characterised in that including:
    For in tested plane(20)The detection wheel of upper walking(1);
    With detection wheel(1)The rotating shaft vertical slide bar that is fixedly connected and upwardly extends(2);
    For vertical slide bar(2)The vertical sliding sleeve of operation passage is provided(3);
    With vertical sliding sleeve(3)With being combined into vertical slide bar(2)The spring of lower pressure is provided(4);
    For vertical sliding sleeve(3)The detection rail of horizontal running track is provided(5);
    With vertical sliding sleeve(3)Fixed and energy edge detection rail(5)The horizontal sliding sleeve of slip(6);
    Pass through dial plate frame(7)It is fixed on horizontal sliding sleeve(6)It is upper and with vertical sliding sleeve(3)Dial plate positioned at the same side(8);
    Left end passes through traverse rod(9)It is connected to vertical slide bar(2)Top, middle part is with fulcrum(10)It is rotatably mounted to dial plate frame (7)Upper and right-hand member and dial plate(8)Form the pointer coordinated(11);
    Rail is detected for supporting(5)And form the support of test zone(12).
  2. 2. tester according to claim 1, it is characterised in that the support(12)Including the left socle be arrangeding in parallel (121), right support(122), the left socle(121), right support(122)It is each provided with one and detection rail(5)In horizontal plane Upper vertical siding track(13), the detection rail(5)Pass through the siding track hole at both ends(14)With siding track(13)It is connected, the detection Rail(5)On be additionally provided with and do not influence horizontal sliding sleeve(6)The level meter of motion(15).
  3. 3. tester according to claim 1, it is characterised in that the pointer(11)In, fulcrum(10)To right-hand member summit Length be more than fulcrum(10)To the length on left end summit, the dial plate(8)On be provided with indicating graduation.
  4. 4. tester according to claim 2, it is characterised in that the siding track(13)Length direction on be provided with quarter Degree.
  5. 5. tester according to claim 2, it is characterised in that the left socle(121), right support(122)Also distinguish Including base(16), column(17), the siding track(13)It is provided at both ends with and column(17)The leghole being engaged(18)And lock Tight device(19).
CN201720520738.XU 2017-05-11 2017-05-11 A kind of planar smoothness tester CN206944912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720520738.XU CN206944912U (en) 2017-05-11 2017-05-11 A kind of planar smoothness tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720520738.XU CN206944912U (en) 2017-05-11 2017-05-11 A kind of planar smoothness tester

Publications (1)

Publication Number Publication Date
CN206944912U true CN206944912U (en) 2018-01-30

Family

ID=61360537

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720520738.XU CN206944912U (en) 2017-05-11 2017-05-11 A kind of planar smoothness tester

Country Status (1)

Country Link
CN (1) CN206944912U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108931181A (en) * 2018-10-09 2018-12-04 高星慧 A kind of working face flatness detecting device
CN109000549A (en) * 2018-08-02 2018-12-14 江苏沪江离心机制造有限公司 A kind of detection device of clutch disc flatness
CN109115093A (en) * 2018-07-24 2019-01-01 蚌埠淮畔精密机械有限公司 A kind of Novel workpiece flatness detection recording device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109115093A (en) * 2018-07-24 2019-01-01 蚌埠淮畔精密机械有限公司 A kind of Novel workpiece flatness detection recording device
CN109115093B (en) * 2018-07-24 2020-06-12 苏州市美迪仕光伏科技有限公司 Novel workpiece flatness detection recording device
CN109000549A (en) * 2018-08-02 2018-12-14 江苏沪江离心机制造有限公司 A kind of detection device of clutch disc flatness
CN108931181A (en) * 2018-10-09 2018-12-04 高星慧 A kind of working face flatness detecting device

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