CN204854642U - Linear transducer speed tester - Google Patents

Linear transducer speed tester Download PDF

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Publication number
CN204854642U
CN204854642U CN201520275190.8U CN201520275190U CN204854642U CN 204854642 U CN204854642 U CN 204854642U CN 201520275190 U CN201520275190 U CN 201520275190U CN 204854642 U CN204854642 U CN 204854642U
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CN
China
Prior art keywords
linear transducer
holder
belt
worktable
fixed
Prior art date
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Active
Application number
CN201520275190.8U
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Chinese (zh)
Inventor
李由根
李娜
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.)
HONGCHENG OPTICAL PRODUCTS CO Ltd
Original Assignee
HONGCHENG OPTICAL PRODUCTS CO Ltd
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Publication date
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Priority to CN201520275190.8U priority Critical patent/CN204854642U/en
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Publication of CN204854642U publication Critical patent/CN204854642U/en
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Abstract

The utility model relates to a test instrument technical field, concretely relates to linear transducer speed tester, including the frame, still including the workstation that is fixed in the frame upper end, set up and be used for fixed linear transducer's fixing base, the actuating mechanism who is used for driving the reciprocal sideslip campaign of fixing base, parallel arrangement to be used for measuring the grating chi of linear transducer stroke and the digital display table of being connected with grating chi electricity in the fixing base side in the workstation top, its measurement accuracy is high, measures high -efficiently, operates and swiftly makes things convenient for.

Description

A kind of linear transducer speed measurer
Technical field
The utility model relates to testing tool technical field, is specifically related to a kind of linear transducer speed measurer.
Background technology
Under the prerequisite that can effectively work, the determination of the maximum translational speed that linear transducer itself can bear is generally determined by artificial experience or theoretical analysis, the performance parameter accuracy obtained like this is low, cost of labor is high, and the possibility of artificial theory calculate or analysis contingency accident is larger, cause particular product performance parameters deviation large, and then add the possibility of linear transducer non-normal working in actual production use procedure, cause unnecessary economic loss.
Summary of the invention
In order to overcome the shortcoming and defect existed in prior art, the purpose of this utility model is to provide a kind of linear transducer speed measurer, and its measuring accuracy is high, measures efficient, swift and convenient to operate.
The purpose of this utility model is achieved through the following technical solutions: a kind of linear transducer speed measurer, comprise frame, also comprise be fixed on frame upper end worktable, to be arranged at above worktable for the holder of fixed linear sensor, for driving the driving mechanism of the reciprocal transverse motion of holder, to be set in parallel in holder side for the grating scale of measure linear trip sensor and the digital display meter that is electrically connected with grating scale.
Wherein, described driving mechanism comprise be arranged in described holder the first belt, for drive first belt rotate motor and gear train, first belt is fixedly connected with holder, gear train comprise drive be connected to electric machine main shaft driving wheel, be arranged at transmission shaft above described worktable front end, be sheathed on engaged wheel in the middle part of transmission shaft, be fixed on end part of driving shaft and the pulley be connected with one end of the first belt and the second belt being set around driving wheel and engaged wheel.
Wherein, also comprise two the clutch shaft bearing seats being fixed in described bench top side by side, two clutch shaft bearing seats are fixedly connected with the two ends of transmission shaft respectively.
Wherein, the second bearing seat be connected with the other end of described first belt is also comprised.
Wherein, also comprise the slide rail be arranged at below described holder, slide rail and holder are slidably connected, and slide rail is fixedly connected with the end face of described worktable.
Wherein, the quantity of described holder, grating scale, the first belt, slide rail, the second bearing seat is two, and two the second bearing seats are fixed in the rear end of the end face of worktable side by side.
Wherein, the motor mount for fixed electrical machinery be arranged on front side of frame is also comprised.
Wherein, also comprise the speed control for controlling holder translational speed, speed control is installed on the side of worktable.
Wherein, described digital display meter is fixedly installed in the side of worktable.
The beneficial effects of the utility model are: the utility model drives the linear transducer be fixed on holder to move by driving mechanism, and pass through the true stroke of grating scale tracking measurement linear transducer, fed back the measurement stroke of himself by linear transducer simultaneously, then true stroke and measurement stroke are presented on digital display meter, carry out monitoring comparison, when measuring stroke and true stroke occurs deviation, linear transducer is in abnormal operating state, and now the translational speed of linear transducer is the maximum operating speed of linear transducer.Measuring accuracy of the present utility model is high, and test is efficient, swift and convenient to operate.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Reference numeral is:
1---frame, 2---worktable, 3---holder,
4---grating scale, 5---digital display meter, 6---the first belt,
7---motor, 8---driving wheel, 9---transmission shaft,
10---engaged wheel, 11---pulley, 12---the second belt,
13---clutch shaft bearing seat, 14---the second bearing seat, 15---slide rail,
16---motor mount, 17---speed control.
Embodiment
For the ease of the understanding of those skilled in the art, be further described below in conjunction with embodiment and accompanying drawing 1 pair of the utility model, the content that embodiment is mentioned is not to restriction of the present utility model.
See Fig. 1, a kind of linear transducer speed measurer of the present embodiment, comprise frame 1, also comprise be fixed on frame 1 upper end worktable 2, be arranged at above worktable 2 for the holder 3 of fixed linear sensor, for drive holder 3 back and forth transverse motion driving mechanism, be set in parallel in holder 3 side for the grating scale 4 of measure linear trip sensor and the digital display meter 5 that is electrically connected with grating scale 4.
In the actual use procedure of the present embodiment, the linear transducer be fixed on holder is driven to move by driving mechanism, and pass through the true stroke of grating scale 4 tracking measurement linear transducer, fed back the measurement stroke of himself by linear transducer simultaneously, then true stroke and measurement stroke are presented on digital display meter 5, carry out monitoring comparison, when measuring stroke and true stroke occurs deviation, linear transducer is in abnormal operating state, and now the translational speed of linear transducer is the maximum operating speed of linear transducer.The measuring accuracy of the present embodiment is high, and test is efficient, swift and convenient to operate.
In the present embodiment, described driving mechanism comprise be arranged in described holder 3 the first belt 6, for drive first belt 6 rotate motor 7 and gear train, first belt 6 is fixedly connected with holder 3, gear train comprise drive be connected to motor 7 main shaft driving wheel 8, be arranged at transmission shaft 9 above described worktable 2 front end, be sheathed on engaged wheel 10 in the middle part of transmission shaft 9, be fixed on transmission shaft 9 end and the pulley 11 be connected with one end of the first belt 6 and the second belt 12 being set around driving wheel 8 and engaged wheel 10.In actual use procedure, motor 7 drives driving wheel 8 to rotate, driving wheel 8 drives transmission shaft 9 to rotate by the second belt 12 through engaged wheel 10, the first belt 6 is driven to rotate through pulley 11 again, first belt 6 drives the holder 3 be fixedly connected with it to move, thus the real traversing to-and-fro movement being newly fixed on the linear transducer on holder 3.Adopt the V belt translation mode of the first belt 6 and the second belt 12, transmission efficiency is high, and has certain buffer action, and component wear is little.
In the present embodiment, also comprise two clutch shaft bearing seats, 13, two the clutch shaft bearing seats 13 being fixed in described worktable 2 end face side by side and be fixedly connected with the two ends of transmission shaft 9 respectively.By two clutch shaft bearing seat 13 fixed conveyor axles 9, stabilized structure, rub little, transmission efficiency is high.
In the present embodiment, also comprise the second bearing seat 14 be connected with the other end of described first belt 6.By the other end of the second bearing seat 14 stationary positioned first belt 6, location is firm, rubs little.
In the present embodiment, also comprise the slide rail 15 be arranged at below described holder 3, slide rail 15 and holder 3 are slidably connected, and slide rail 15 is fixedly connected with the end face of described worktable 2.By slide rail 15 location holder 3 further, location is firm, effectively can reduce the vibration in holder 3 motion process, and it is little to rub simultaneously.
In the present embodiment, the quantity of described holder 3, grating scale 4, first belt 6, slide rail 15, second bearing seat 14 is two, and two the second bearing seats 14 are fixed in the rear end of the end face of worktable 2 side by side.Like this be arranged so that tester can test two linear transducers simultaneously, further increase work efficiency.
In the present embodiment, also comprise the motor mount 16 for fixed electrical machinery 7 be arranged on front side of frame 1.By motor mount 16 location and installation motor 7, stabilized structure, removes and installs conveniently.
In the present embodiment, also comprise the speed control 17 for controlling holder 3 translational speed, speed control 17 is installed on the side of worktable 2.Speed control 17 is installed on the side of worktable 2, convenient operation human users.
In the present embodiment, described digital display meter 5 is fixedly installed in the side of worktable 2.Digital display meter 5 is installed on the side of worktable 2, convenient operation human users.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.

Claims (9)

1. a linear transducer speed measurer, comprise frame, it is characterized in that: also comprise be fixed on frame upper end worktable, to be arranged at above worktable for the holder of fixed linear sensor, for driving the driving mechanism of the reciprocal transverse motion of holder, to be set in parallel in holder side for the grating scale of measure linear trip sensor and the digital display meter that is electrically connected with grating scale.
2. a kind of linear transducer speed measurer according to claim 1, it is characterized in that: described driving mechanism comprise be arranged in described holder the first belt, for drive first belt rotate motor and gear train, first belt is fixedly connected with holder, gear train comprise drive be connected to electric machine main shaft driving wheel, be arranged at transmission shaft above described worktable front end, be sheathed on engaged wheel in the middle part of transmission shaft, be fixed on end part of driving shaft and the pulley be connected with one end of the first belt and the second belt being set around driving wheel and engaged wheel.
3. a kind of linear transducer speed measurer according to claim 2, is characterized in that: also comprise two the clutch shaft bearing seats being fixed in described bench top side by side, two clutch shaft bearing seats are fixedly connected with the two ends of transmission shaft respectively.
4. a kind of linear transducer speed measurer according to claim 2, is characterized in that: also comprise the second bearing seat be connected with the other end of described first belt.
5. a kind of linear transducer speed measurer according to claim 4, it is characterized in that: also comprise the slide rail be arranged at below described holder, slide rail and holder are slidably connected, and slide rail is fixedly connected with the end face of described worktable.
6. a kind of linear transducer speed measurer according to claim 5, it is characterized in that: the quantity of described holder, grating scale, the first belt, slide rail, the second bearing seat is two, and two the second bearing seats are fixed in the rear end of the end face of worktable side by side.
7. a kind of linear transducer speed measurer according to claim 2, is characterized in that: also comprise the motor mount for fixed electrical machinery be arranged on front side of frame.
8. a kind of linear transducer speed measurer according to claim 1, is characterized in that: also comprise the speed control for controlling holder translational speed, speed control is installed on the side of worktable.
9. a kind of linear transducer speed measurer according to claim 1, is characterized in that: described digital display meter is fixedly installed in the side of worktable.
CN201520275190.8U 2015-04-30 2015-04-30 Linear transducer speed tester Active CN204854642U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520275190.8U CN204854642U (en) 2015-04-30 2015-04-30 Linear transducer speed tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520275190.8U CN204854642U (en) 2015-04-30 2015-04-30 Linear transducer speed tester

Publications (1)

Publication Number Publication Date
CN204854642U true CN204854642U (en) 2015-12-09

Family

ID=54745182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520275190.8U Active CN204854642U (en) 2015-04-30 2015-04-30 Linear transducer speed tester

Country Status (1)

Country Link
CN (1) CN204854642U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111638381A (en) * 2020-05-21 2020-09-08 西安交通大学 Stepping motor driven belt transmission single-shaft reciprocating platform speed measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111638381A (en) * 2020-05-21 2020-09-08 西安交通大学 Stepping motor driven belt transmission single-shaft reciprocating platform speed measuring device

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