CN201548393U - Gear double-sided mesh automatic measuring instrument - Google Patents

Gear double-sided mesh automatic measuring instrument Download PDF

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Publication number
CN201548393U
CN201548393U CN2009202589462U CN200920258946U CN201548393U CN 201548393 U CN201548393 U CN 201548393U CN 2009202589462 U CN2009202589462 U CN 2009202589462U CN 200920258946 U CN200920258946 U CN 200920258946U CN 201548393 U CN201548393 U CN 201548393U
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CN
China
Prior art keywords
synchronous pulley
gear
stepper motor
riser
fixed
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
CN2009202589462U
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Chinese (zh)
Inventor
耿宗亮
原政军
于复生
张沙沙
金毓海
Original Assignee
耿宗亮
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 耿宗亮 filed Critical 耿宗亮
Priority to CN2009202589462U priority Critical patent/CN201548393U/en
Application granted granted Critical
Publication of CN201548393U publication Critical patent/CN201548393U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a gear double-sided mesh automatic measuring instrument, which has the advantages of reasonable design, simple structure, strong generality, high working efficiency, convenience, reliability and the like. The instrument mainly comprises a measuring circuit, a vertical slab, a motor fixing plate, a small synchronous belt wheel, a large synchronous belt wheel and a stepper motor, wherein the vertical slab is fixed on a longitudinal sliding drag plate, the stepper motor is fixed on the vertical slab via the motor fixing plate, the stepper motor and the vertical slab form an angle of 90 degrees, the small synchronous belt wheel is fixed on a shaft of the stepper motor, and the large synchronous belt wheel is connected with a gear to be measured via a screw.

Description

The two automatic measuring instruments of nibbling of a kind of gear
Technical field
The utility model relates to that a kind of gear is two nibbles automatic measuring instrument, belongs to special measurement instrument manufacturing technology field.
Background technology
Common gear is two nibbles measuring instrument, is manual operation, and measurement instrument is the mechanical type dial gauge, and each measurement instrument all will return zero-bit, and the duplicate measurements precision is low, and inefficiency is not suitable for the mass detection operation.
Summary of the invention
The utility model is at the deficiencies in the prior art, provide a kind of reasonable in design, mechanism simple, it is reliable to use, two automatic measuring instruments of nibbling of gear with certain intelligent functions.
The purpose of this utility model is achieved through the following technical solutions:
The two automatic measuring instruments of nibbling of a kind of gear, mainly form by metering circuit, riser, motor fixing plate, small synchronous pulley, big synchronous pulley and stepper motor, wherein riser is fixed on the longitudinal sliding motion planker, stepper motor is fixed on the riser by motor fixing plate, stepper motor and riser are an angle of 90 degrees, be fixed with small synchronous pulley on the step motor shaft, big synchronous pulley is connected on the measured gear with screw.
Described riser is the hardware that is fixed in vertical planker, is connected with motor fixing plate on the riser, and is an angle of 90 degrees with motor fixing plate.
Described small synchronous pulley is a pair of transmission with big synchronous pulley, small synchronous pulley is connected and step motor shaft by key, and big synchronous pulley is connected in prototype gear by screw, and tooth is all arranged in the belt grooves of two synchronous pulleys, be used with odontoid belt, with the ratio of gear that obtains to fix.
Described stepper motor can once rotate to an angle according to the parameter of setting.
Described metering circuit comprises dial gauge, A/D translation interface and single-chip microcomputer, and they are electrically connected mutually; The Single-chip Controlling stepper motor rotates, and single-chip microcomputer is also delivered to the data that collect in the host computer by serial port; The rotation that dial gauge 6 is measured measured gear after the A/D interface conversion, passes to measurement data single-chip microcomputer and handles.
When the utility model uses, prototype gear and tested gear are installed on the axle, shake vertical planker, make gear that the centre distance of standard be arranged, according to measurement requirement input drive motor rotate instruction, stepper motor drives big synchronous pulley by small synchronous pulley and rotates, big synchronous pulley drives the rotation together of prototype gear and tested gear, dial gauge produces signal simultaneously, with measurement data after A/D data-interface conversion, pass to single-chip microcomputer and handle, and print measurement result, have reasonable in design, simple in structure, highly versatile, high efficiency, advantage such as convenient and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a circuit system figure of the present utility model.
Wherein: 1, riser, 2, motor fixing plate, 3, stepper motor, 4, small synchronous pulley, 5, big synchronous pulley, 6, dial gauge, 7, the A/D translation interface, 8, single-chip microcomputer.
Embodiment
Embodiment: structure as shown in Figure 1 and Figure 2, form by riser 1, motor fixing plate 2, stepper motor 3, small synchronous pulley 4, big synchronous pulley 5, dial gauge 6, A/D translation interface 7, single-chip microcomputer 8, wherein, riser 1 is fixed on the longitudinal sliding motion planker, stepper motor 3 is fixed on the riser 1 by motor fixing plate 2, be an angle of 90 degrees with riser 1, be fixed with small synchronous pulley 4 on the step motor shaft, big synchronous pulley 5 is connected on the prototype gear.Dial gauge 6, A/D translation interface 7, single-chip microcomputer 8 are connected by circuit, single-chip microcomputer 8 is control cores of slave computer, come control step motor 3 to rotate by P1.5 and P1.6 mouth, send pulse enable signal TLC2543 work acquired signal simultaneously, send to single-chip microcomputer 8, through RS232 level conversion is become Transistor-Transistor Logic level afterwards, single-chip microcomputer 8 is delivered to the data that collect in the host computer by serial port.During use, master gear and tested gear are installed on the axle, shake vertical planker, make gear that the centre distance of standard be arranged, according to measurement requirement input drive motor rotate instruction, stepper motor 3 drives big synchronous pulley 5 by small synchronous pulley 4 and rotates, big synchronous pulley 5 drives prototype gear and tested gear rotates together, inductance amesdial 6 is worked simultaneously, with measurement data after A/D interface 7 conversion, pass to single-chip microcomputer 8 and handle, and print measurement result, have reasonable in design, simple in structure, highly versatile, high efficiency, advantage such as convenient and reliable.

Claims (3)

1. two automatic measuring instruments of nibbling of a gear, it is characterized in that: mainly form by metering circuit, riser, motor fixing plate, small synchronous pulley, big synchronous pulley and stepper motor, wherein riser is fixed on the longitudinal sliding motion planker, stepper motor is fixed on the riser by motor fixing plate, stepper motor and riser are an angle of 90 degrees, be fixed with small synchronous pulley on the step motor shaft, big synchronous pulley is connected on the measured gear with screw.
2. the two automatic measuring instruments of nibbling of a kind of gear according to claim 1, it is characterized in that: described small synchronous pulley is a pair of transmission with big synchronous pulley, small synchronous pulley is connected in step motor shaft by key, big synchronous pulley is connected in prototype gear by screw, two synchronous pulleys and odontoid belt are used, with the ratio of gear that obtains to fix.
3. a kind of gear according to claim 1 is two nibbles automatic measuring instrument, and it is characterized in that: described metering circuit comprises dial gauge, A/D translation interface and single-chip microcomputer, and they are electrically connected mutually; The Single-chip Controlling stepper motor rotates, and single-chip microcomputer is also delivered to the data that collect in the host computer by serial port; The rotation that dial gauge 6 is measured measured gear after the A/D interface conversion, passes to measurement data single-chip microcomputer and handles.
CN2009202589462U 2009-11-17 2009-11-17 Gear double-sided mesh automatic measuring instrument Expired - Fee Related CN201548393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202589462U CN201548393U (en) 2009-11-17 2009-11-17 Gear double-sided mesh automatic measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202589462U CN201548393U (en) 2009-11-17 2009-11-17 Gear double-sided mesh automatic measuring instrument

Publications (1)

Publication Number Publication Date
CN201548393U true CN201548393U (en) 2010-08-11

Family

ID=42603568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202589462U Expired - Fee Related CN201548393U (en) 2009-11-17 2009-11-17 Gear double-sided mesh automatic measuring instrument

Country Status (1)

Country Link
CN (1) CN201548393U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112051053A (en) * 2018-10-16 2020-12-08 东莞理工学院 Gear is maintained with detecting calibrating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112051053A (en) * 2018-10-16 2020-12-08 东莞理工学院 Gear is maintained with detecting calibrating device
CN112051053B (en) * 2018-10-16 2022-05-06 恒智检测认证有限公司 Gear is maintained with detecting calibrating device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100811

Termination date: 20101117