CN210664407U

CN210664407U - Accurate measuring instrument for precise sheet metal parts

Info

Publication number: CN210664407U
Application number: CN201922043041.XU
Authority: CN
Inventors: 顾明明
Original assignee: Suzhou Jiasheng Technology Telecommunications Co ltd
Current assignee: Suzhou Jiasheng Technology Telecommunications Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-06-02
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses an accurate sheet metal component precision measurement instrument relates to instrumentation technical field, has more kind for solving current sheet metal component measurement instrument, and adopts different instruments, the comparatively loaded down with trivial details problem of process when the direction of use of difference. The utility model discloses an accurate measuring instrument, including accurate measuring instrument main part, anti-skidding portion of gripping is provided with the anti-skidding portion of gripping in the below of accurate measuring instrument main part, the lower terminal surface of anti-skidding portion of gripping is provided with the power apron, the power apron rotates through first rotatory hinge and the antiskid portion of gripping to be connected, the up end of accurate measuring instrument main part is provided with measuring length probe mechanism, one side of accurate measuring instrument main part up end is provided with the infrared indicator, the opposite side of accurate measuring instrument main part up end is provided with main light mechanism. The front end face of the precision measuring instrument main body is provided with a screen protection cover, a display screen is arranged inside the screen protection cover, and one side below the display screen is provided with an equipment switch key.

Description

Accurate measuring instrument for precise sheet metal parts

Technical Field

The utility model relates to a detecting instrument technical field specifically is an accurate sheet metal component precision measurement instrument.

Background

A instrumentation is a device that determines the magnitude of a sensed measurand. It can be a sensor, a transducer and a meter with both a detection element and a display device. The sensing device is an instrument which can receive the information to be measured and convert the information to output variables with the same or different properties according to a certain rule. The sensor that outputs a standard signal is called a transmitter. The standard signal is a signal whose upper and lower limits of the variation range are standardized. The different types of detecting instruments are different in structure mode, and the ring sections are not identical. Generally, a measuring instrument is composed of an original sensitive link (a sensor or a detecting element), a variable conversion and control link, a data transmission link, a display link, a data processing link and the like. The open-loop measuring system of the closed-loop measuring system is formed by connecting a series of links in series, and is characterized in that signals only flow in one direction (positive direction) from input to output.

However, the existing sheet metal part measuring instruments have more types, and different instruments are adopted in different using directions, so that the process is complicated; therefore, the existing requirements are not met, and a precise sheet metal part measuring instrument is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate measuring instrument of accurate sheet metal component to the current sheet metal component measuring instrument who proposes in solving above-mentioned background has more kind, and adopts different instruments, the comparatively loaded down with trivial details problem of process when the direction of use of difference.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate sheet metal component precision measurement instrument, includes the precision measurement instrument main part, the below of precision measurement instrument main part is provided with the antiskid portion of gripping, the lower terminal surface of antiskid portion of gripping is provided with the power apron, the power apron rotates through first rotatory hinge and antiskid portion of gripping to be connected, the up end of precision measurement instrument main part is provided with measuring length probe mechanism, one side of precision measurement instrument main part up end is provided with infrared indicator, the opposite side of precision measurement instrument main part up end is provided with main light mechanism.

Preferably, the preceding terminal surface of precision measurement instrument main part is provided with the screen safety cover, the inside of screen safety cover is provided with the display screen, one side of display screen below is provided with the equipment switch button, the opposite side of display screen below is provided with operating panel, the below of equipment switch button is provided with the adjustment knob piece.

Preferably, one side of the precision measuring instrument main body is provided with a right-angle plate block, and the right-angle plate block is in threaded connection with the precision measuring instrument main body through a second rotary hinge.

Preferably, the rear end face of the precision measuring instrument main body is provided with a thickness measuring probe mechanism, the inside of the thickness measuring probe mechanism is provided with an auxiliary illuminating lamp mechanism, the auxiliary illuminating lamp mechanism is provided with four or four, the inside of the auxiliary illuminating lamp mechanism is provided with a first focal length adjusting rod, the inside of the first focal length adjusting rod is provided with a second focal length adjusting rod, and the inside of the second focal length adjusting rod is provided with a main probe.

Preferably, the opposite side of precision measurement instrument main part is provided with the dipperstick, the dipperstick is through first fixed block and precision measurement instrument main part fixed connection, and first fixed block is provided with two, two the below of first fixed block all is provided with the fixed slot, the one end of dipperstick is provided with the removal measuring stick, the removal measuring stick passes through the second fixed block and removes the connection with the dipperstick, and just the one end of second fixed block runs through and extends to the inside of removing the measuring stick do, the one end of removing the measuring stick is provided with the accurate indication pole.

Preferably, one side of dipperstick is provided with the sliding tray, the opposite side of dipperstick is provided with the calibrated scale, the inside of sliding tray is provided with the removal pulley piece.

Preferably, all be provided with the sealing washer around power apron one side, one side of power apron is provided with first metal connecting block, and first metal connecting block is provided with two, the inside of antiskid portion of gripping below is provided with the battery mounting groove, the inside of battery mounting groove is provided with the sheetmetal, the up end of sheetmetal is provided with second metal connecting block, and second metal connecting block is provided with two.

Preferably, the two first fixing blocks are connected with the fixing grooves in a buckling manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a dipperstick, the setting of first fixed block and fixed slot, accurate measurement instrument main part is when measuring longer plate, can use measuring length probe mechanism to measure, show through the display screen with measured numerical value through the circuit, let the staff have audio-visual understanding, and when carrying out the measurement of tiny position, accurate measurement instrument main part just seems not too convenient, and the dipperstick can be at any time take off and measure, avoided the staff again to look for suitable instrument in the saddlebag.

2. Through the setting of right angle plate and the rotatory hinge of second, when the precision measurement instrument main part is measuring, because of the handheld reason of people, there is the error in measurement, open the right angle plate through the rotatory hinge of second, let the right angle plate rectangular lean on the wall, guarantee the level of equipment to let the precision measurement instrument main part when measuring, thereby reduce the numerical value of error because of the level of guaranteeing equipment.

3. Through the arrangement of the infrared indicating lamp and the main illuminating lamp mechanism, when ambient light is not clear, a worker can turn on the infrared indicating lamp or the main illuminating lamp mechanism to operate conveniently.

4. Through the setting of second fixed block, sliding tray and removal pulley piece, let remove the measuring stick and can carry out swift removal on the dipperstick, and remove the pulley piece and can carry out convenient slip in the inside of sliding tray.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the rear end face structure of the main body of the precision measuring instrument of the present invention;

FIG. 3 is a schematic side view of the main body of the precision measuring instrument of the present invention;

FIG. 4 is a schematic view of the lower end face structure of the main body of the precision measuring instrument of the present invention;

fig. 5 is a schematic view of a partial structure of the movable measuring rod of the present invention;

in the figure: 1. a precision measuring instrument main body; 2. an anti-slip grip portion; 3. a power supply cover plate; 4. a first swivel hinge; 5. a length measuring probe mechanism; 6. an infrared indicator light; 7. a main lighting lamp mechanism; 8. a screen protection cover; 9. a display screen; 10. a right-angle plate; 11. a second swivel hinge; 12. a device switch button; 13. adjusting the knob block; 14. an operation panel; 15. a probe mechanism for measuring thickness; 16. an auxiliary lighting lamp mechanism; 17. a first focal length adjustment lever; 18. a second focal length adjustment lever; 19. a main probe; 20. measuring a scale; 21. a first fixed block; 22. fixing grooves; 23. a dial scale; 24. moving the measuring rod; 25. a second fixed block; 26. a precision indication lever; 27. a seal ring; 28. a first metal connecting block; 29. a battery mounting groove; 30. a metal sheet; 31. a second metal connecting block; 32. a sliding groove; 33. the pulley block is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the present invention provides an embodiment: an accurate measuring instrument for a precise sheet metal part comprises an accurate measuring instrument main body 1, an anti-skid holding part 2 is arranged below the accurate measuring instrument main body 1, the anti-skid holding part 2 can prevent equipment from sliding off to the maximum extent and damage the equipment, a power supply cover plate 3 is arranged on the lower end face of the anti-skid holding part 2, the power supply cover plate 3 effectively protects internal elements, the power supply cover plate 3 is rotatably connected with the anti-skid holding part 2 through a first rotating hinge 4, the first rotating hinge 4 enables the connection to be more convenient and fast, a length measuring probe mechanism 5 is arranged on the upper end face of the accurate measuring instrument main body 1, an infrared indicator lamp 6 is arranged on one side of the upper end face of the accurate measuring instrument main body 1, a main illuminating lamp mechanism 7 is arranged on the other side of the upper end face of the accurate measuring instrument main body 1, the infrared indicator lamp 6 and the main illuminating lamp mechanism 7 are arranged, so that a, and the infrared indicator lamp 6 or the main illuminating lamp mechanism 7 is turned on to facilitate the operation.

Further, the preceding terminal surface of precision measurement instrument main part 1 is provided with screen protection cover 8, the inside of screen protection cover 8 is provided with display screen 9, one side of display screen 9 below is provided with device switch button 12, the opposite side of display screen 9 below is provided with operating panel 14, the below of device switch button 12 is provided with adjustment turn-knob piece 13, screen protection cover 8 can be the inside display screen 9 of effectual protection, adjustment turn-knob piece 13 can measure precision measurement instrument main part 1 and adjust.

Further, one side of precision measurement instrument main part 1 is provided with rectangular plate 10, rectangular plate 10 passes through second rotation hinge 11 and precision measurement instrument main part 1 threaded connection, rectangular plate 10 and the setting of second rotation hinge 11, when precision measurement instrument main part 1 is measuring, because of the handheld reason of people, there is the error in the measurement, rectangular plate 10 is opened through second rotation hinge 11, let precision measurement instrument main part 1 when measuring, because of the numerical value of the level reduction error of equipment.

Further, the rear end face of the precision measurement instrument main body 1 is provided with a measurement thickness probe mechanism 15, the inside of the measurement thickness probe mechanism 15 is provided with an auxiliary illuminating lamp mechanism 16, and the auxiliary illuminating lamp mechanism 16 is provided with four, the inside of the four auxiliary illuminating lamp mechanisms 16 is provided with a first focal length adjusting rod 17, the inside of the first focal length adjusting rod 17 is provided with a second focal length adjusting rod 18, the inside of the second focal length adjusting rod 18 is provided with a main probe 19, the auxiliary illuminating lamp mechanism 16 is used for measuring when the measurement thickness probe mechanism 15 is used for measuring, the light is assisted, the setting of the first focal length adjusting rod 17 and the second focal length adjusting rod 18 is realized, the precision measurement instrument main body 1 can be maximized, and the error is reduced.

Further, the other side of the precision measuring instrument main body 1 is provided with a measuring scale 20, the measuring scale 20 is fixedly connected with the precision measuring instrument main body 1 through a first fixing block 21, two first fixing blocks 21 are arranged, fixing grooves 22 are arranged below the two first fixing blocks 21, one end of the measuring scale 20 is provided with a movable measuring rod 24, the movable measuring rod 24 is movably connected with the measuring scale 20 through a second fixing block 25, and one end of the second fixing block 25 penetrates and extends to the inside of the movable measuring rod 24, one end of the movable measuring rod 24 is provided with a precision indication rod 26, the arrangement of the measuring scale 20, the first fixing block 21 and the fixing groove 22, when the precision measuring instrument main body 1 is used for measuring at a small position, the precision measuring instrument main body 1 is not convenient, and the first fixed block 21 is taken down through the fixed slot 22, so that the measuring scale 20 can be conveniently measured.

Further, one side of the measuring scale 20 is provided with a sliding groove 32, the other side of the measuring scale 20 is provided with a dial 23, a movable pulley block 33 is arranged inside the sliding groove 32, and the sliding groove 32 and the movable pulley block 33 are arranged, so that the movable pulley block 33 can conveniently and conveniently slide inside the sliding groove 32.

Further, all be provided with sealing washer 27 around power apron 3 one side, one side of power apron 3 is provided with first metal connecting block 28, and first metal connecting block 28 is provided with two, the inside of 2 below of the antiskid portion of gripping is provided with battery mounting groove 29, and the inside of battery mounting groove 29 is provided with sheetmetal 30, and the up end of sheetmetal 30 is provided with second metal connecting block 31, and second metal connecting block 31 is provided with two, and sealing washer 27 increases the firm nature of connection, and two first metal connecting blocks 28 and two second metal connecting blocks 31 carry out firm fixed to the battery of inside, and the release of power.

Further, the two first fixing blocks 21 and the fixing groove 22 are snap-connected, and the snap-connection allows the two first fixing blocks 21 and the fixing groove 22 to be effectively connected.

The working principle is as follows: when the measuring device is used, the accurate measuring instrument main body 1 can measure a longer sheet metal part through the measuring length probe mechanism 5, the infrared indicator lamp 6 and the main illuminating lamp mechanism 7 can be opened in an auxiliary way when light is insufficient, and when the measuring length probe mechanism 5 measures the longer sheet metal part, the right-angle plate block 10 is opened through the second rotary hinge 11, so that the right-angle plate block is right-angled to lean against the wall surface when the accurate measuring instrument main body 1 is measuring, the level of equipment is ensured, the error value is reduced due to the fact that the level of the equipment is ensured when the accurate measuring instrument main body is measuring, the anti-skid holding part 2 can prevent the equipment from falling off to the maximum when in use, the measuring thickness probe mechanism 15 can measure the thickness of the sheet metal part, when small positions are detected, the measuring scale 20 on one side of the accurate measuring instrument main body 1 is taken out for measurement, after use, the measuring tape 20 is fixed at the fixing groove 22 by the first fixing block 21.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a precision sheet metal component precision measurement instrument, includes precision measurement instrument main part (1), its characterized in that: the utility model discloses an accurate measuring instrument, including accurate measuring instrument main part (1), the below of accurate measuring instrument main part (1) is provided with antiskid portion of gripping (2), the lower terminal surface of antiskid portion of gripping (2) is provided with power apron (3), power apron (3) are rotated with antiskid portion of gripping (2) through first rotatory hinge (4) and are connected, the up end of accurate measuring instrument main part (1) is provided with measuring length probe mechanism (5), one side of accurate measuring instrument main part (1) up end is provided with infrared indicator (6), the opposite side of accurate measuring instrument main part (1) up end is provided with main light mechanism (7).

2. The precision measuring instrument for precision sheet metal parts according to claim 1, characterized in that: the front end face of the precision measuring instrument main body (1) is provided with a screen protection cover (8), the inside of the screen protection cover (8) is provided with a display screen (9), one side of the lower side of the display screen (9) is provided with an equipment switch key (12), the other side of the lower side of the display screen (9) is provided with an operation panel (14), and an adjusting knob block (13) is arranged below the equipment switch key (12).

3. The precision measuring instrument for precision sheet metal parts according to claim 1, characterized in that: one side of the precision measuring instrument main body (1) is provided with a right-angle plate block (10), and the right-angle plate block (10) is in threaded connection with the precision measuring instrument main body (1) through a second rotating hinge (11).

4. The precision measuring instrument for precision sheet metal parts according to claim 1, characterized in that: the rear end face of precision measurement instrument main part (1) is provided with thickness measurement probe mechanism (15), the inside of thickness measurement probe mechanism (15) is provided with assists light mechanism (16), and assists light mechanism (16) to be provided with four, four the inside of assisting light mechanism (16) is provided with first focus adjusting lever (17), the inside of first focus adjusting lever (17) is provided with second focus adjusting lever (18), the inside of second focus adjusting lever (18) is provided with main probe (19).

5. The precision measuring instrument for precision sheet metal parts according to claim 1, characterized in that: the opposite side of precision measurement instrument main part (1) is provided with dipperstick (20), dipperstick (20) are through first fixed block (21) and precision measurement instrument main part (1) fixed connection, and first fixed block (21) are provided with two, two the below of first fixed block (21) all is provided with fixed slot (22), the one end of dipperstick (20) is provided with removal measuring stick (24), remove measuring stick (24) through second fixed block (25) and dipperstick (20) mobile connection, and the one end of second fixed block (25) run through and extend to the inside of removing measuring stick (24), the one end of removing measuring stick (24) is provided with accurate indicator pole (26).

6. The precision measuring instrument for the precision sheet metal parts according to claim 5, characterized in that: one side of dipperstick (20) is provided with sliding tray (32), the opposite side of dipperstick (20) is provided with calibrated scale (23), the inside of sliding tray (32) is provided with removes pulley block (33).

7. The precision measuring instrument for precision sheet metal parts according to claim 1, characterized in that: all be provided with sealing washer (27) around power apron (3) one side, one side of power apron (3) is provided with first metal connecting block (28), and first metal connecting block (28) are provided with two, the inside of antiskid portion of gripping (2) below is provided with battery mounting groove (29), the inside of battery mounting groove (29) is provided with sheetmetal (30), the up end of sheetmetal (30) is provided with second metal connecting block (31), and second metal connecting block (31) are provided with two.

8. The precision measuring instrument for the precision sheet metal parts according to claim 5, characterized in that: the two first fixing blocks (21) are in snap connection with the fixing grooves (22).