CN202533030U

CN202533030U - Thickness meter

Info

Publication number: CN202533030U
Application number: CN2012202022177U
Authority: CN
Inventors: 王学进
Original assignee: 苏州金鸿顺汽车部件股份有限公司
Priority date: 2012-05-08
Filing date: 2012-05-08
Publication date: 2012-11-14

Abstract

The utility model discloses a thickness meter, which comprises a base, a side plate arranged on the base, a mounting seat arranged at the top of the side plate, a sliding track groove formed in the mounting seat in the vertical direction, a sliding track arranged in the sliding track groove, a limiting plate arranged on the mounting seat and positioned at the bottom of the sliding track groove, a sliding gauge holder movably arranged on the sliding track, a micrometer gauge arranged on the sliding meter holder, a movable metering needle arranged below the metering head of the micrometer gauge in a penetrating manner, and a fixed metering needle arranged below the movable metering needle on the base, wherein the metering head of the micrometer gauge is propped against the top end of the movable metering needle, and the fixed metering needle is on the same line as the movable metering needle. The thickness meter has a simple and compact structure and high detection accuracy. By adopting the thickness meter, the efficiency of inspecting drawn work parts is increased and the situation in the prior art that the manual inspection has a low efficiency and a high error rate is improved, and the operation method is simple and rapid..

Description

A kind of thicknessmeter

Technical field

The utility model relates to a kind of measurement mechanism, refers more particularly to a kind of thicknessmeter.

Background technology

When measuring multiple spot thickness for some large-scale plates and stamping parts such as need, survey instrument commonly used receives structure institute limit can't detect the size of some measurement points in the middle part of plate or the stamping parts like vernier caliper, milscale etc.

What especially punching press drew that workpiece need be to some size attenuation locates to carry out thickness measure like bending angle etc.; Because general checkout equipment all can't accurately be measured these positions; Can only carry out destructiveness to workpiece and detect, need detect the position and cut back use common survey tool detection.This method is complicated operation, cost height not only, and detection efficiency is low.

The utility model content

The utility model branch to be solved art problem is: provide a kind of simple to operate rapidly, thicknessmeter that testing accuracy is high.

For solving above-mentioned branch art problem, the branch art scheme that the utility model adopted is: a kind of thicknessmeter comprises base; Base is provided with side plate, and the side plate top is provided with mount pad, is provided with the sliding-rail groove of vertical direction in the mount pad; Be provided with slide rail in the sliding-rail groove, be provided with limiting plate in the sliding-rail groove bottom on the mount pad, be movably set with the slip gauge stand on the slide rail; The slip gauge stand is provided with clock gauge, below the gauge head of clock gauge, is equipped with movable chaining pin in the slip gauge stand, and the gauge head of clock gauge contacts with movable chaining pin top; Below movable chaining pin, be provided with fixedly chaining pin on the base, fixedly chaining pin and movable chaining pin are located along the same line.

Said movable chaining pin comprises end block and chaining pin body, and said slip gauge stand is provided with hollow lining, and the chaining pin body of said movable chaining pin is worn and is arranged in the hollow lining.

Below said movable chaining pin, be provided with the chaining pin pillar on the said base, be provided with said fixedly chaining pin in the chaining pin pillar.

Be provided with baffle plate at the sliding-rail groove top on the said mount pad.

The beneficial effect of the utility model is: this thicknessmeter is simple and compact for structure, has improved drawing Workpiece inspection efficient, improves the inefficient high level error present situation of original desk checking, and method of operating is simple rapidly, testing accuracy is high.

And because said slip gauge stand is provided with hollow lining and takes by force, the chaining pin body of said movable chaining pin is worn and is arranged in the hollow lining, makes that the motion of movable chaining pin is more smooth and easy.

Owing to below institute's art activity chaining pin, be provided with the chaining pin pillar on the base, made things convenient for the fixedly setting of chaining pin.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the A portion enlarged diagram of Fig. 1.

Fig. 3 is the perspective view of the utility model.

Among Fig. 1 to Fig. 3: 1. base, 2. side plate, 3. mount pad, 4. orbit measurement slot is 5. surveyed rail, 6. limiting plate, 7. slip gauge stand, 8. clock gauge, 9. movable chaining pin, 10. fixing chaining pin, 11. hollow linings, 12. chaining pin pillars, 13. baffle plates.

Embodiment

Below in conjunction with accompanying drawing, describe the specific embodiments of the utility model in detail.

Shown in Fig. 1-3, a kind of thicknessmeter comprises base 1; Base 1 is provided with side plate 2; Side plate 2 tops are provided with mount pad 3, are provided with the orbit measurement slot 4 of vertical direction in the mount pad 3, are provided with slide rail 5 in the sliding-rail groove 4; Be provided with limiting plate 6 in sliding-rail groove 4 bottoms on the mount pad 3, be provided with baffle plate 13 at sliding-rail groove 4 tops on the mount pad 3.Be movably set with slip gauge stand 7 on the slide rail 5, be provided with clock gauge 8 through a support on the slip gauge stand 7, the gauge head below of clock gauge 8 is connected with movable chaining pin 9, and the top of the gauge rod of clock gauge 8 and gauge head and said movable chaining pin 9 is arranged in the hollow lining 11.Below the gauge head of clock gauge 8, be equipped with hollow lining in the slip gauge stand 7 and take 11 by force, be equipped with movable chaining pin 9 in the hollow lining 11, movable chaining pin 9 comprises end block and chaining pin body, and the chaining pin body of said movable chaining pin 9 is worn and is arranged in the hollow lining 11.The gauge head of clock gauge 8 contacts with movable chaining pin 9 tops.Below said movable chaining pin 9, be provided with chaining pin pillar 12 on the base 1, be provided with fixedly chaining pin 10 in the chaining pin pillar 12, fixedly chaining pin 10 is located along the same line with movable chaining pin 9.

Method of application: fixedly chaining pin 10 contacts with movable chaining pin 9 syringe needles, and clock gauge 8 is returned " 0 ", begins to measure; Mention slip gauge stand 7, movable chaining pin 9 with on move, place the workpiece that will measure because of between location survey pin 10 and the movable chaining pin 9; The workpiece calibration position and placed places fixedly on the chaining pin 10, notices that chaining pin is consistent with the thick direction of workpiece material, puts down slip gauge stand 7; Make movable chaining pin 9 pin end in contact workpiece, thereby record the thick dimensional tolerence value of workpiece material!

And because slip gauge stand 7 is provided with hollow lining 11; The chaining pin body of said movable chaining pin 9 is worn and is arranged in the hollow lining 11; Make that the motion of movable chaining pin 9 is more smooth and easy,, made things convenient for the fixedly setting of chaining pin 10 owing to below said movable chaining pin 9, be provided with chaining pin pillar 12 on the base 1.

This thicknessmeter is simple and compact for structure, has improved drawing Workpiece inspection efficient, improves efficient high level error present situation at the bottom of original desk checking, and method of operating is simple rapidly, testing accuracy is high.

Claims

1. thicknessmeter, it is characterized in that: comprise base, base is provided with side plate; The side plate top is provided with mount pad, is provided with the sliding-rail groove of vertical direction in the mount pad, is provided with slide rail in the sliding-rail groove; Be provided with limiting plate in the sliding-rail groove bottom on the mount pad, be movably set with the slip gauge stand on the slide rail, the slip gauge stand is provided with clock gauge; Below the gauge head of clock gauge, be equipped with movable chaining pin in the slip gauge stand; The gauge head of clock gauge contacts with movable chaining pin top, below movable chaining pin, is provided with fixedly chaining pin on the base, and fixedly chaining pin and movable chaining pin are located along the same line.

2. a kind of thicknessmeter as claimed in claim 1 is characterized in that: said movable chaining pin comprises end block and chaining pin body, and said slip gauge stand is provided with hollow lining, and the chaining pin body of said movable chaining pin is worn and is arranged in the hollow lining.

3. a kind of thicknessmeter as claimed in claim 1 is characterized in that: below said movable chaining pin, be provided with the chaining pin pillar on the said base, be provided with said fixedly chaining pin in the chaining pin pillar.

4. a kind of thicknessmeter as claimed in claim 1 is characterized in that: be provided with baffle plate at the sliding-rail groove top on the said mount pad.