CN204788177U - Special thickness measurement device - Google Patents

Special thickness measurement device Download PDF

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Publication number
CN204788177U
CN204788177U CN201520556119.7U CN201520556119U CN204788177U CN 204788177 U CN204788177 U CN 204788177U CN 201520556119 U CN201520556119 U CN 201520556119U CN 204788177 U CN204788177 U CN 204788177U
Authority
CN
China
Prior art keywords
narrow
support
base
dial framework
rectangular opening
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
CN201520556119.7U
Other languages
Chinese (zh)
Inventor
张连飞
王蜀新
孙继贤
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.)
CNNC Tianjin Machinery Co Ltd
Original Assignee
CNNC Tianjin 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 CNNC Tianjin Machinery Co Ltd filed Critical CNNC Tianjin Machinery Co Ltd
Priority to CN201520556119.7U priority Critical patent/CN204788177U/en
Application granted granted Critical
Publication of CN204788177U publication Critical patent/CN204788177U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a special thickness measurement device, the on -line screen storage device comprises a base, the vertical support that is provided with rather than fixed connection of one end of base, the upper end level of support is provided with the table skeleton, vertically on the table skeleton be equipped with connected amesdial, the upper surface of base is provided with a plurality of narrow platforms, is close to narrow platform one side of support and has placed the locating piece. The utility model discloses a locating piece is guaranteed the positioning accuracy and the efficiency of part only to need to remove or rotate the continuous measurement that the different positions thickness on the narrow edge of part can be realized to the part, the part supports the part through the point contact with narrow platform, has eliminated the plane degree of plane degree and the part bottom surface of base upper surface and to measuring result's influence, has improved the measuring precision.

Description

A kind of special measurer for thickness
Technical field
The utility model relates to measurer for thickness field, particularly relates to a kind of narrow special measurer for thickness along thickness being applicable to point cantact measurement thin wall flexible part.
Background technology
In the detection of batch production, be less than the narrow of 0.5mm to the width of part to measure along position, the measuring method of usual employing uses vernier caliper or height gauge to measure, but as shown in Figure 1, when part narrow has slope along position, vernier caliper will be no longer applicable, and although height gauge is suitable for, but the flatness of part bottom surface can badly influence measurement result, and then produce larger error, be therefore badly in need of a kind of narrow special measurer for thickness along thickness being applicable to point cantact measurement thin wall flexible part.
Utility model content
The purpose of this utility model is to provide a kind of special measurer for thickness, realizes the narrow quick and precisely measurement along part thickness size of part.
For reaching this object, the utility model by the following technical solutions:
A kind of special measurer for thickness, comprise base, one end of described base is vertically provided with the support be fixedly connected with it, and the upper end of described support has been horizontally disposed with dial framework, and described dial framework is vertically provided with connected clock gauge; The upper surface of described base is provided with multiple narrow, is placed with locating piece near narrow side of support.
Further, described clock gauge comprises table body and thin bar chaining pin, and described table body is connected by trip bolt with thin bar chaining pin.
Further, described dial framework is connected by attachment screw with support.
Further, multiple described narrow circumference along base distributes.
Further, described dial framework is provided with rectangular opening, the upper surface of described support is provided with two threaded holes, dial framework inserts in threaded hole after running through logical rectangular opening with support by attachment screw and is connected, and the width of described rectangular opening is more than or equal to the external diameter of threaded hole, the diameter of the head of screw of described attachment screw is greater than the width of rectangular opening.
The beneficial effects of the utility model: the utility model adopts locating piece to ensure that positioning precision and the efficiency of part, only need move or rotational parts can realize the continuous coverage of the different parts thickness on the narrow edge of part; Part and narrow are supported part by point cantact, and the flatness of the flatness and part bottom surface that eliminate base upper surface, on the impact of measurement result, improves the precision of measurement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base; 2, support; 3, locating piece; 4, dial framework; 5, clock gauge; 6, thin bar chaining pin; 7, narrow; 8, attachment screw; 9, trip bolt; 21, threaded hole; 41, rectangular opening.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Embodiment 1
The special measurer for thickness of one as shown in Figure 1, comprise base 1, one end of described base 1 is vertically provided with the support 2 be connected by screw with it, the upper end of described support 2 is horizontally disposed with the dial framework 4 be connected by screw with it, described dial framework 4 is vertically provided with and its clock gauge 5 be connected by screw fastening, the upper surface of described base 1 is provided with multiple narrow 7 along its circumference, is placed with locating piece 3 near narrow 7 sides of support 2.
In the present embodiment, the gauge head of clock gauge adopts special thin bar chaining pin 6, conventional clock gauge gauge head is spherical or edge of a knife type gauge head, its size is larger, be not suitable for the narrow measurement along position of part, by the thin bar chaining pin of design specialized, ensure that effective measuring point gets to the upper surface on the narrow edge of part, improve the accuracy of measurement; Thin bar chaining pin 6 inserts in the table body of clock gauge 5, and fixes thin bar chaining pin 6 by trip bolt 9.
Described narrow 7 circumference along base 1 is distributed with multiple, and the present embodiment is preferably 3.In order to avoid the flatness of base 1 upper surface and the flatness of part bottom surface are on the impact of measurement result, part is placed on narrow 7, and by three narrow 7 support parts, the upper surface of narrow 7 is very little, realize the point cantact of part bottom surface and narrow 7, improve measuring accuracy.
The course of work of the present embodiment is as follows, first gets on narrow 7 by the thin bar chaining pin 6 of clock gauge 5, is returned to zero by the pointer of clock gauge 5; Then mention thin bar chaining pin 6, part is placed on narrow 7, by three narrow 7 support parts; Again by narrow for the part side being closely close to locating piece 3 along position, carry out quick position; Put down thin bar chaining pin 6, make thin bar chaining pin 6 dozens of upper surfaces on the narrow edge of part; Read clock gauge registration, gained reading is narrow along one-tenth-value thickness 1/10.
Part is close to locating piece 3 to move or rotate, can the narrow thickness along different parts of continuous coverage.
Embodiment 2
The present embodiment has done further improvement on the basis of embodiment 1, described dial framework 4 is provided with rectangular opening 41, the upper surface of described support 2 is provided with two threaded holes 21, dial framework 4 inserts in threaded hole 21 after running through logical rectangular opening 41 with support 2 by attachment screw 8 and is connected, and the width of described rectangular opening 41 is more than or equal to the external diameter of threaded hole 21, the diameter of the head of screw of described attachment screw 8 is greater than the width of rectangular opening 41.
In actual measurement process, first attachment screw 8 is inserted in threaded hole 21 through rectangular opening 41 is rear, then narrow along position according to part, the position of adjustment dial framework 4, the thin bar chaining pin 6 of clock gauge is made to be positioned at directly over the narrow edge of part, finally tighten attachment screw 8, make the head of screw of attachment screw 8 be pressed in the upper surface of dial framework 4; By regulating dial framework 4, ensureing that thin bar chaining pin 6 is positioned at part narrow directly over face, improve the accuracy of measurement.
Obviously, above-described embodiment of the present utility model is only used to clearly demonstrate the utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.

Claims (5)

1. a special measurer for thickness, it is characterized in that, comprise base (1), one end of described base (1) is vertically provided with the support (2) be fixedly connected with it, the upper end of described support (2) has been horizontally disposed with dial framework (4), described dial framework (4) is vertically provided with connected clock gauge (5); The upper surface of described base is provided with multiple narrow (7), is provided with locating piece (3) near narrow (7) side of support (2).
2. special measurer for thickness according to claim 1, it is characterized in that, described clock gauge (5) comprises table body and thin bar chaining pin (6), and described table body is connected by trip bolt (9) with thin bar chaining pin (6).
3. special measurer for thickness according to claim 1, is characterized in that, multiple described narrow (7) distribute along the circumference of base (1).
4. special measurer for thickness according to claim 1, is characterized in that, described dial framework (4) is connected by attachment screw (8) with support (2).
5. the special measurer for thickness according to claim 1,2,3 or 4, it is characterized in that, described dial framework (4) is provided with rectangular opening (41), the upper surface of described support (2) is provided with two threaded holes (21), dial framework (4) and support (2) run through logical rectangular opening (41) by attachment screw (8) and insert afterwards in threaded hole (21) and be connected, and the width of described rectangular opening (41) is more than or equal to the external diameter of threaded hole (21), the diameter of the head of screw of described attachment screw (8) is greater than the width of rectangular opening (8).
CN201520556119.7U 2015-07-28 2015-07-28 Special thickness measurement device Expired - Fee Related CN204788177U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520556119.7U CN204788177U (en) 2015-07-28 2015-07-28 Special thickness measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520556119.7U CN204788177U (en) 2015-07-28 2015-07-28 Special thickness measurement device

Publications (1)

Publication Number Publication Date
CN204788177U true CN204788177U (en) 2015-11-18

Family

ID=54528201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520556119.7U Expired - Fee Related CN204788177U (en) 2015-07-28 2015-07-28 Special thickness measurement device

Country Status (1)

Country Link
CN (1) CN204788177U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106219232A (en) * 2016-07-26 2016-12-14 中核(天津)机械有限公司 A kind of pad sorting detecting system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106219232A (en) * 2016-07-26 2016-12-14 中核(天津)机械有限公司 A kind of pad sorting detecting system
CN106219232B (en) * 2016-07-26 2019-07-05 中核(天津)机械有限公司 A kind of gasket sorting detection system

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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: 20151118

Termination date: 20200728