CN220062817U - Tool for rapidly detecting inner diameter and outer diameter of workpiece - Google Patents
Tool for rapidly detecting inner diameter and outer diameter of workpiece Download PDFInfo
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- CN220062817U CN220062817U CN202321505894.0U CN202321505894U CN220062817U CN 220062817 U CN220062817 U CN 220062817U CN 202321505894 U CN202321505894 U CN 202321505894U CN 220062817 U CN220062817 U CN 220062817U
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- electric telescopic
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- close
- outer diameter
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- 238000005259 measurement Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000012031 short term test Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a rapid detection device for the inner diameter and the outer diameter of a workpiece, which relates to the technical field of detection devices and comprises a base, wherein two sliding grooves are symmetrically formed in the top of the base, first motors are fixedly arranged on the side walls of the two sliding grooves, first threaded rods are fixedly connected to the output ends of the two first motors, one ends of the two first threaded rods, which are far away from the first motors, are respectively connected with the side walls of the two sliding grooves in a rotating way, during measurement, a worker places the workpiece above the sliding grooves, starts the first motors, and the second electric telescopic rods are mutually close until the workpiece is clamped, then starts the first electric telescopic rods, the telescopic ends of the first electric telescopic rods stretch to drive a fixing plate and a pressure sensor to descend, when the pressure sensor touches a component, the pressure sensor alarms, the telescopic ends of the first electric telescopic rods stop working, and the component is fixed at the moment and cannot incline.
Description
Technical Field
The utility model relates to the technical field of detection tools, in particular to a tool for rapidly detecting the inner diameter and the outer diameter of a workpiece.
Background
In the production process of the workpiece, the aperture or the shaft diameter value of the workpiece needs to be measured so as to control the dimensional accuracy of the product within a proper range. In the traditional measurement method, manual measurement is mainly adopted. However, in the case of a workpiece with high dimensional accuracy, there is a problem that the measurement accuracy is low in the manual measurement. And the multi-point measurement is required, so that the efficiency is low, and the method is not suitable for detecting large-batch workpieces.
In the prior art, some merchants commonly use some quick detection tools for detecting the inner diameter and the outer diameter of a workpiece to measure the inner diameter and the outer diameter of the workpiece together, but when a part of detection tool workers need to hold the workpiece to measure the workpiece, if the workers touch the workpiece by mistake during measurement, the workpiece can be inclined, and thus inaccurate measurement is caused.
Disclosure of Invention
The utility model aims to solve the problem that in the prior art, when a worker touches a workpiece by mistake during measurement, the workpiece can be inclined, and provides a device for rapidly detecting the inner diameter and the outer diameter of the workpiece.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an inside and outside diameter short-term test utensil of work piece, includes the base, two spouts have been seted up to base top symmetry, two equal fixed mounting of spout lateral wall has first motor, two the equal fixedly connected with first threaded rod of output of first motor, two the one end that first threaded rod kept away from first motor rotates with the lateral wall of two spouts respectively and is connected, two equal threaded connection of first threaded rod outer wall has two splint, base top fixed mounting has the U template, U template top symmetry installs two first electric telescopic handle, two the equal fixed mounting of telescopic end of first electric telescopic handle has the fixed plate, two equal fixed mounting of fixed plate bottom has pressure sensor, two sets of all be provided with the work piece between the splint.
Preferably, the first measuring plates are fixedly arranged on one sides of the two fixing plates, the two first graduated scales are fixedly arranged on the top of the base, and one sides, close to the first graduated scales, of the two first measuring plates are respectively attached to the two first graduated scales.
Preferably, two L-shaped plates are fixedly arranged on one side of the base, a second electric telescopic rod is fixedly arranged on one side, far away from the base, of the two L-shaped plates, and the telescopic ends of the two second electric telescopic rods penetrate through the two L-shaped plates respectively and are fixedly connected with an adjusting seat.
Preferably, the two adjusting seats are internally and rotatably provided with second threaded rods, the tops of the two adjusting seats are fixedly provided with second motors, the output ends of the two second motors respectively penetrate through the two adjusting seats and are fixedly connected with the tops of the two second threaded rods, and the outer walls of the two second threaded rods are fixedly connected with sliding blocks in threads.
Preferably, two equal fixed mounting in slider top has the cylinder, two the output of cylinder runs through two sliders respectively and fixed mounting has the push pedal, two equal fixed mounting in one side that the slider is close to the base has first kicking block, two equal fixed mounting in one side of adjusting seat has the second graduated scale, two one side that the slider is close to the second graduated scale has the second to measure the board, two equal fixed mounting in one side that the push pedal is close to the base has the second kicking block, two one side that the push pedal is close to the second graduated scale has the third to measure the board, two one side that the second is measured board and third and is measured the board and be close to the second graduated scale is laminated mutually with two second graduated scales respectively.
Preferably, the surfaces of the two first threaded rods are respectively provided with two sections of threads with opposite textures, and the first threaded rods are respectively connected with the two clamping plates through the two sections of threads with opposite textures.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, during measurement, a worker places a workpiece above a chute, a first motor is started, a second electric telescopic rod is mutually close until the workpiece is clamped, then the worker starts the first electric telescopic rod, the telescopic end of the first electric telescopic rod stretches to drive a fixing plate and a pressure sensor to descend, when the pressure sensor touches a component, the pressure sensor alarms, the telescopic end of the first electric telescopic rod stops working, and the component is fixed and cannot incline.
Drawings
FIG. 1 is a perspective view showing the whole of a tool for rapidly detecting the inner and outer diameters of a workpiece according to the present utility model;
FIG. 2 is a perspective view of a chute of a tool for rapidly detecting the inner and outer diameters of a workpiece according to the present utility model;
FIG. 3 is a perspective view of a U-shaped plate of a device for rapidly detecting the inner and outer diameters of a workpiece according to the present utility model;
fig. 4 is a perspective view of an L-shaped plate of the device for rapidly detecting the inner and outer diameters of a workpiece according to the present utility model.
Legend description: 1. a base; 2. a U-shaped plate; 3. an L-shaped plate; 4. a first electric telescopic rod; 5. a first scale; 6. a workpiece; 7. a chute; 8. a first threaded rod; 9. a first motor; 10. a clamping plate; 11. a fixing plate; 12. a pressure sensor; 13. a first measurement plate; 14. a second electric telescopic rod; 15. an adjusting seat; 16. a second threaded rod; 17. a second motor; 18. a slide block; 19. a cylinder; 20. a first top block; 21. a second measurement plate; 22. a push plate; 23. a second top block; 24. a third measurement plate; 25. a second scale.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, the utility model provides a rapid workpiece inner and outer diameter detection device, which comprises a base 1, wherein two sliding grooves 7 are symmetrically formed in the top of the base 1, first motors 9 are fixedly arranged on the side walls of the two sliding grooves 7, first threaded rods 8 are fixedly connected with the output ends of the two first motors 9, one ends, far away from the first motors 9, of the two first threaded rods 8 are respectively and rotatably connected with the side walls of the two sliding grooves 7, two clamping plates 10 are respectively and threadedly connected with the outer walls of the two first threaded rods 8, a U-shaped plate 2 is fixedly arranged at the top of the base 1, two first electric telescopic rods 4 are symmetrically arranged at the top of the U-shaped plate 2, fixing plates 11 are fixedly arranged at the telescopic ends of the two first electric telescopic rods 4, pressure sensors 12 are fixedly arranged at the bottoms of the two fixing plates 11, and workpieces 6 are arranged between the two groups of clamping plates 10.
The effect that its whole embodiment 1 reaches is, during the measurement, the staff puts work piece 6 in spout 7 top, starts first motor 9, and second electric telescopic handle 14 is close to each other until holding work piece 6, then the staff starts first electric telescopic handle 4, and the flexible end of first electric telescopic handle 4 stretches, drives fixed plate 11 and pressure sensor 12 and descends, and when pressure sensor 12 touched component 6, pressure sensor 12 reported to the police, and the flexible end of first electric telescopic handle 4 stops working, and component 6 is fixed at this moment, can not incline.
In embodiment 2, as shown in fig. 1-4, further, a first measuring plate 13 is fixedly installed on one side of each of the two fixing plates 11, two first scales 5 are fixedly installed on the top of the base 1, and one sides, close to the first scales 5, of the two first measuring plates 13 are respectively attached to the two first scales 5.
Further, two L-shaped plates 3 are fixedly arranged on one side of the base 1, a second electric telescopic rod 14 is fixedly arranged on one side, far away from the base 1, of the two L-shaped plates 3, and telescopic ends of the two second electric telescopic rods 14 penetrate through the two L-shaped plates 3 respectively and are fixedly connected with an adjusting seat 15.
Further, the second threaded rod 16 is rotatably installed inside the two adjusting seats 15, the second motors 17 are fixedly installed at the tops of the two adjusting seats 15, the output ends of the two second motors 17 penetrate through the two adjusting seats 15 respectively and are fixedly connected with the tops of the two second threaded rods 16, and the sliding blocks 18 are in threaded connection with the outer walls of the two second threaded rods 16.
Further, the top of each of the two sliding blocks 18 is fixedly provided with an air cylinder 19, the output ends of the two air cylinders 19 respectively penetrate the two sliding blocks 18 and are fixedly provided with a push plate 22, one side, close to the base 1, of each of the two sliding blocks 18 is fixedly provided with a first top block 20, one side, close to the second graduated scale 25, of each of the two adjusting seats 15 is fixedly provided with a second graduated scale 25, one side, close to the base 1, of each of the two push plates 22 is fixedly provided with a second top block 23, one side, close to the second graduated scale 25, of each of the two push plates 22 is fixedly provided with a third graduated scale 24, and one sides, close to the second graduated scale 25, of each of the two second graduated scales 21 and the third graduated scale 24 are respectively attached to the two second graduated scales 25.
Further, two threads with opposite textures are arranged on the surfaces of the two first threaded rods 8, the first threaded rods 8 are respectively connected with the two clamping plates 10 through the threads with opposite textures, and the connection positions of the threads with opposite textures are on the same horizontal plane with the top of the second measuring plate 21 and the bottom of the third measuring plate 24, so that when the element 6 is clamped, the circle center is on the same horizontal plane with the top of the second measuring plate 21 and the bottom of the third measuring plate 24.
The effect achieved in the whole embodiment 2 is that when the element 6 is fixed, the value of the bottom of the first measuring plate 13 on the first scale 5 is the outer diameter of the element 6, then the second electric telescopic rod 14 is started, the telescopic end of the second electric telescopic rod 14 pushes the first top block 20 and the second top block 23 into the element 6, the second motor 17 is started, the second threaded rod 16 rotates to drive the first top block 20 to move, when the top of the first top block 20 touches the top end inside the element 6, the cylinder 19 is started, the second top block 23 descends, and when the bottom of the second top block 23 touches the bottom end inside the element 6, the difference between the value of the top of the second measuring plate 21 on the second measuring plate 21 and the value of the bottom of the third measuring plate 24 on the second scale 25 is the inner diameter of the element 6.
Working principle: during measurement, a worker places the workpiece 6 above the chute 7, the first motor 9 is started, the second electric telescopic rod 14 is mutually close until the workpiece 6 is clamped, then the worker starts the first electric telescopic rod 4, the telescopic end of the first electric telescopic rod 4 stretches to drive the fixed plate 11 and the pressure sensor 12 to descend, when the pressure sensor 12 touches the element 6, the pressure sensor 12 alarms, the telescopic end of the first electric telescopic rod 4 stops working, the numerical value of the bottom of the first measuring plate 13 positioned on the first scale 5 is the outer diameter of the element 6, then the second electric telescopic rod 14 is started, the telescopic end of the second electric telescopic rod 14 pushes the first ejector 20 and the second ejector 23 to enter the element 6, the second motor 17 is started, the second threaded rod 16 rotates to drive the first ejector 20 to move, when the top of the first ejector 20 touches the top of the element 6, the cylinder 19 is started, the second ejector 23 descends, and when the bottom of the second ejector 23 touches the element 6, the bottom of the second ejector 23 touches the bottom of the element, the second ejector 21 is the numerical value of the second measuring plate 21 on the second measuring plate, namely the inner diameter of the second measuring plate 21 is different from the third measuring plate 25.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides an inside and outside diameter short-term test utensil of work piece, includes base (1), its characterized in that: two spouts (7) have been seted up to base (1) top symmetry, two equal fixed mounting of spout (7) lateral wall has first motor (9), two the equal fixedly connected with of output of first motor (9) is first threaded rod (8), two the one end that first motor (9) was kept away from to first threaded rod (8) rotates with the lateral wall of two spouts (7) respectively to be connected, two equal threaded connection of first threaded rod (8) outer wall has two splint (10), base (1) top fixed mounting has U template (2), two first electric telescopic handle (4) are installed to U template (2) top symmetry, two equal fixed mounting of telescopic end of first electric telescopic handle (4) has fixed plate (11), two equal fixed mounting of fixed plate (11) bottom has pressure sensor (12), two sets of all be provided with work piece (6) between splint (10).
2. The apparatus for rapidly detecting the inner diameter and the outer diameter of a workpiece according to claim 1, wherein: two fixed plate (11) one side is all fixed mounting has first measurement board (13), base (1) top fixed mounting has two first scale (5), two one side that first measurement board (13) are close to first scale (5) is laminated with two first scale (5) respectively.
3. The apparatus for rapidly detecting the inner diameter and the outer diameter of a workpiece according to claim 1, wherein: two L-shaped plates (3) are fixedly arranged on one side of the base (1), second electric telescopic rods (14) are fixedly arranged on one sides, far away from the base (1), of the two L-shaped plates (3), and telescopic ends of the second electric telescopic rods (14) penetrate through the two L-shaped plates (3) respectively and are fixedly connected with an adjusting seat (15).
4. A rapid workpiece inner and outer diameter detection device according to claim 3, wherein: the two adjusting seats (15) are internally and rotatably provided with second threaded rods (16), the tops of the two adjusting seats (15) are fixedly provided with second motors (17), the output ends of the two second motors (17) respectively penetrate through the two adjusting seats (15) and are fixedly connected with the tops of the two second threaded rods (16), and the outer walls of the two second threaded rods (16) are in threaded connection with sliding blocks (18).
5. The apparatus for rapidly detecting the inner diameter and the outer diameter of a workpiece according to claim 4, wherein: the two slide blocks (18) are fixedly provided with air cylinders (19) at the tops, the output ends of the two air cylinders (19) penetrate through the two slide blocks (18) and fixedly provided with pushing plates (22) respectively, one side, close to the base (1), of the two slide blocks (18) is fixedly provided with a first jacking block (20), one side, close to the second graduated scale (25), of the two slide blocks (18) is fixedly provided with a second graduated scale (25), one side, close to the second graduated scale (25), of the two pushing plates (22) is fixedly provided with a second jacking block (23), one side, close to the second graduated scale (25), of the two pushing plates (22) is fixedly provided with a third graduated scale (24), and one sides, close to the second graduated scale (25), of the two second graduated scales (21) and the third graduated scale (24) are respectively attached to the two second graduated scales (25).
6. The apparatus for rapidly detecting the inner diameter and the outer diameter of a workpiece according to claim 1, wherein: the surfaces of the two first threaded rods (8) are respectively provided with two sections of threads with opposite textures, and the first threaded rods (8) are respectively connected with the two clamping plates (10) through the two sections of threads with opposite textures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505894.0U CN220062817U (en) | 2023-06-14 | 2023-06-14 | Tool for rapidly detecting inner diameter and outer diameter of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505894.0U CN220062817U (en) | 2023-06-14 | 2023-06-14 | Tool for rapidly detecting inner diameter and outer diameter of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062817U true CN220062817U (en) | 2023-11-21 |
Family
ID=88784514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321505894.0U Active CN220062817U (en) | 2023-06-14 | 2023-06-14 | Tool for rapidly detecting inner diameter and outer diameter of workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062817U (en) |
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2023
- 2023-06-14 CN CN202321505894.0U patent/CN220062817U/en active Active
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