CN204405047U - A kind of inner diameter measuring device - Google Patents
A kind of inner diameter measuring device Download PDFInfo
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- CN204405047U CN204405047U CN201520018151.XU CN201520018151U CN204405047U CN 204405047 U CN204405047 U CN 204405047U CN 201520018151 U CN201520018151 U CN 201520018151U CN 204405047 U CN204405047 U CN 204405047U
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- fixed
- pull bar
- sensor
- riser
- guide rail
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Abstract
The utility model relates to a kind of inner diameter measuring device, comprise measuring table and measure cylinder, the side of described measuring table is fixed with riser and location-plate, the top of riser is fixed with measurement air cylinder fixed plate, the sidewall of riser is fixed with riser guide rail, measure cylinder, connector, contiguous block is fixed successively, the left side of contiguous block and the sidewall of sensor shaft collar are fixed, the right side and the guide-track groove one of contiguous block are fixed, portable plate is provided with in described connector, the other end of portable plate is fixed with motor, the leading screw of motor connects setting nut seat, described setting nut seat is connected with pull bar, the other end cylinder lever connecting rod holder of pull bar, the below of pull bar holder is fixed with pull bar guide rail, the opposite side of pull bar guide rail is fixed with the sensor fixed block of connecting sensor, the below of described pull bar guide rail is provided with guide-track groove two, guide-track groove two is fixedly installed on sensor shaft collar.The utility model structure is simple, have that measuring accuracy is high, efficiency is high, non-maintaining, measure advantage flexibly.
Description
Technical field
The utility model relates to a kind of measurement mechanism, is specifically related to a kind of inner diameter measuring device.
Background technology
The quality requirements of motor corporation to the parts that auto parts and components production and processing manufacturer provides is very high; usually can relate to the measurement of some product internal diameter; therefore inner diameter measurement must be carried out to all products before shipment; but the internal diameter measuring instrument detection efficiency in existing design is low and detection kind is single, cannot meet the batch machining of different product.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of inner diameter measuring device.
The main technical schemes that the utility model adopts is:
A kind of inner diameter measuring device, comprise measuring table and measure cylinder, the side of described measuring table is fixed with riser and location-plate, it is characterized in that: the top of described riser is fixed with measurement air cylinder fixed plate, the sidewall of riser is fixed with riser guide rail, described measurement cylinder is through measuring air cylinder fixed plate and fixing with connector, the bottom surface of described connector and the upper surface of contiguous block are fixed, the left side of described contiguous block and the sidewall of sensor shaft collar are fixed, the right side and the guide-track groove one of contiguous block are fixed, described guide-track groove one slides up and down in riser guide rail, portable plate is provided with in annular groove in the middle of described connector, the other end upper surface of described portable plate is fixed with motor, the leading screw of motor is connected with through portable plate the setting nut seat moved up and down, three grades of described setting nut seat are divided in groove and are respectively connected with a pull bar, the other end of pull bar is connected with pull bar holder, the below of pull bar holder is fixed with pull bar guide rail, the sensor fixed block of connecting sensor is fixed with above the opposite side of described pull bar guide rail, the below of described pull bar guide rail is respectively provided with a guide-track groove two, guide-track groove two is fixedly installed on sensor shaft collar.
The utility model also adopts following attached technical scheme:
In above-mentioned measurement mechanism, described sensor is fixed by half waist-shaped hole of sensor fixed block.
In above-mentioned measurement mechanism, the outside of described sensor is circular shape.
In above-mentioned measurement mechanism, described connector is made up of upper binding head and lower union joint.
In above-mentioned measurement mechanism, the side that described portable plate is connected with connector is provided with through hole, and through hole is embedded with sliding bearing, and sliding bearing internal fixtion has described upper binding head roundlet stud bump bottom.
In above-mentioned measurement mechanism, described location-plate is provided with an opening, and opening shape is V-shaped.
Adopt the beneficial effect that brings of the utility model to be: have that measuring accuracy is high, efficiency is high, non-maintaining, measure advantage flexibly.
Accompanying drawing explanation
Be described further below in conjunction with accompanying drawing:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the amplification assumption diagram at the utility model X place.
Fig. 3 is the partial sectional view of the utility model connector position.
The label that wherein component names is corresponding is as follows:
Measure cylinder 1, measure air cylinder fixed plate 2, riser 3, riser guide rail 4, connector 5, portable plate 6, contiguous block 7, location-plate 8, leading screw 9, motor 10, setting nut seat 11, pull bar 12, pull bar holder 13, pull bar guide rail 14, sensor shaft collar 15, sensor 16, measuring table 17, guide-track groove 1, sensor fixed block 19, guide-track groove 2 20, half waist-shaped hole 21, sliding bearing 22, upper binding head 23, lower union joint 24, through hole 25, opening 26, annular groove 27.
Embodiment
As Figure 1-3, a kind of inner diameter measuring device, comprise measuring table 17 and measure cylinder 1, the side of described measuring table 17 is fixed with riser 3 and location-plate 8, described location-plate 8 is provided with an opening 26, opening 26 shape is V-shaped, be convenient to the both sides that circular product location is against V-type opening, be convenient to Quick Measurement, the top of described riser 3 is fixed with measures air cylinder fixed plate 2, the sidewall of riser 3 is fixed with riser guide rail 4, described measurement cylinder 1 is through measuring air cylinder fixed plate 2 and fixing with connector 5, connector 5 is made up of upper binding head 23 and lower union joint 24, the bottom surface of described connector 5 and the upper surface of contiguous block 7 are fixed, the left side of described contiguous block 7 and the sidewall of sensor shaft collar 15 are fixed, the right side and the guide-track groove 1 of contiguous block 7 are fixed, described guide-track groove 1 slides up and down in riser guide rail 4, the portable plate 6 that can horizontally rotate is provided with in annular groove 27 in the middle of described connector 5, the side that described portable plate 6 is connected with connector 5 is provided with through hole 25, through hole 25 is embedded with sliding bearing 22, sliding bearing 22 is durable in use, Maintenance free, sliding bearing 22 internal fixtion have described upper binding head 23 bottom roundlet stud bump, portable plate 6 can horizontally rotate in sliding bearing 22, the product of internal diameter and external diameter decentraction can be measured, proper level rotates to adjust can be measured, measurement is flexible and efficiency is high, the other end upper surface of described portable plate 6 is fixed with motor 10, the leading screw 9 of motor 10 is connected with through portable plate 6 the setting nut seat 11 moved up and down, three grades of described setting nut seat 11 are divided in groove and are respectively connected with a pull bar 12, the other end of pull bar 12 is connected with pull bar holder 13, the below of pull bar holder 13 is fixed with pull bar guide rail 14, the sensor fixed block 19 of connecting sensor 16 is fixed with above the opposite side of described pull bar guide rail 14, and sensor 16 is fixed by half waist-shaped hole 21 of sensor fixed block 19, the outside of sensor 16 is circular shape, be convenient to sensor 16 to be posted by internal diameter accurately measure, the below of described pull bar guide rail 14 is respectively provided with a guide-track groove 2 20, guide-track groove 2 20 is fixedly installed on sensor shaft collar 15.
Measuring process of the present utility model is as follows: first will need the two V-type limits of product near location-plate 8 opening 26 of measurement, restart and measure cylinder 1, make motor 10, sensor shaft collar 15, sensor 16 is moved on the whole and is applicable to height, namely the sidewall of sensor 16 is overlapping with product internal diameter, then starter motor 10, setting nut seat 11 moves up and down with the leading screw 9 of motor 10, the position of three sensor 16 inside or outside correcting measuring product internal diameters is driven by pull bar 12, until product inwall is all close to by three sensors 16, data are read finally by sensor 16.If during the center of circle decentraction of the internal diameter center of circle of the product produced and external diameter, can Horizontal rotating movable plate 6, the internal diameter center of circle making sensor shaft collar 15 center aim at product is carried out above-mentioned steps again and is measured.
In addition, location-plate 8 can also remove by above-mentioned inner diameter measuring device, common measuring table is repacked into the magnetic measuring table 17 of band, only needs to be placed on by product on measuring table 17, can the simultaneously internal diameter of measurement products and external diameter, applies more extensive.
The utility model is not limited to above embodiment, and every other embodiments drawn according to the technical solution of the utility model by those skilled in the art, drop within protection domain of the present utility model equally.
Claims (5)
1. an inner diameter measuring device, comprise measuring table (17) and measure cylinder (1), the side of described measuring table (17) is fixed with riser (3) and location-plate (8), it is characterized in that: the top of described riser (3) is fixed with measures air cylinder fixed plate (2), the sidewall of riser (3) is fixed with riser guide rail (4), described measurement cylinder (1) is through measuring air cylinder fixed plate (2) and fixing with connector (5), the bottom surface of described connector (5) and the upper surface of contiguous block (7) are fixed, the left side of described contiguous block (7) and the sidewall of sensor shaft collar (15) are fixed, the right side and the guide-track groove one (18) of contiguous block (7) are fixed, described guide-track groove one (18) slides up and down in riser guide rail (4), portable plate (6) is provided with in annular groove (27) in the middle of described connector (5), the other end upper surface of described portable plate (6) is fixed with motor (10), the leading screw (9) of motor (10) is connected with the setting nut seat (11) moved up and down through portable plate (6), three grades of described setting nut seat (11) are divided in groove and are respectively connected with a pull bar (12), the other end of pull bar (12) is connected with pull bar holder (13), the below of pull bar holder (13) is fixed with pull bar guide rail (14), the sensor fixed block (19) of connecting sensor (16) is fixed with above the opposite side of described pull bar guide rail (14), the below of described pull bar guide rail (14) is respectively provided with a guide-track groove two (20), guide-track groove two (20) is fixedly installed on sensor shaft collar (15).
2. a kind of inner diameter measuring device as claimed in claim 1, is characterized in that: described sensor (16) is fixed by half waist-shaped hole (21) of sensor fixed block (19).
3. a kind of inner diameter measuring device as claimed in claim 1, is characterized in that: the outside of described sensor (16) is circular shape.
4. a kind of inner diameter measuring device as claimed in claim 1, is characterized in that: described connector (5) is made up of upper binding head (23) and lower union joint (24).
5. a kind of inner diameter measuring device as claimed in claim 1, is characterized in that: described location-plate (8) is provided with an opening (26), and opening (26) shape is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018151.XU CN204405047U (en) | 2015-01-12 | 2015-01-12 | A kind of inner diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018151.XU CN204405047U (en) | 2015-01-12 | 2015-01-12 | A kind of inner diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204405047U true CN204405047U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520018151.XU Active CN204405047U (en) | 2015-01-12 | 2015-01-12 | A kind of inner diameter measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204405047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449348A (en) * | 2017-08-04 | 2017-12-08 | 江苏科技大学 | Inner diameter of cylinder sleeve high-precision large-range self-operated measuring unit and measuring method |
| CN108466106A (en) * | 2018-06-22 | 2018-08-31 | 江苏速力达精密科技有限公司 | Detection device in a kind of hub machining center machine |
| CN108466118A (en) * | 2018-03-14 | 2018-08-31 | 郑州工程技术学院 | A kind of digital control processing management system and method based on Internet of Things |
-
2015
- 2015-01-12 CN CN201520018151.XU patent/CN204405047U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449348A (en) * | 2017-08-04 | 2017-12-08 | 江苏科技大学 | Inner diameter of cylinder sleeve high-precision large-range self-operated measuring unit and measuring method |
| CN107449348B (en) * | 2017-08-04 | 2020-06-16 | 江苏科技大学 | High-precision large-range automatic measuring device and measuring method for inner diameter of cylinder sleeve |
| CN108466118A (en) * | 2018-03-14 | 2018-08-31 | 郑州工程技术学院 | A kind of digital control processing management system and method based on Internet of Things |
| CN108466118B (en) * | 2018-03-14 | 2019-11-05 | 郑州工程技术学院 | A kind of numerical control processing management system and method based on Internet of Things |
| CN108466106A (en) * | 2018-06-22 | 2018-08-31 | 江苏速力达精密科技有限公司 | Detection device in a kind of hub machining center machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiaxing Yiheng Auto Parts Manufacturing Co.,Ltd. Assignor: JIAXING XINGJIA AUTOMOBILE PARTS MANUFACTURING CO.,LTD. Contract record no.: X2022330000245 Denomination of utility model: An inner diameter measuring device Granted publication date: 20150617 License type: Common License Record date: 20220620 |
|
| EE01 | Entry into force of recordation of patent licensing contract |