CN212109949U - Composite size detection tool - Google Patents
Composite size detection tool Download PDFInfo
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- CN212109949U CN212109949U CN202020833201.0U CN202020833201U CN212109949U CN 212109949 U CN212109949 U CN 212109949U CN 202020833201 U CN202020833201 U CN 202020833201U CN 212109949 U CN212109949 U CN 212109949U
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- machine barrel
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- movable block
- detection tool
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Abstract
The utility model discloses a composite size detection tool, which comprises a bottom plate, a V-shaped block for supporting a machine barrel, a pressing plate for pressing the upper part of the machine barrel, a reference baffle for fixing the end surface of the machine barrel, a pre-pressing device for pressing the end surface of the machine barrel, a cylinder for pushing the pre-pressing device, a first pneumatic measuring head for detecting the height of the machine barrel and a second pneumatic measuring head for detecting the aperture of the machine barrel; the V-shaped block is fixed on the bottom plate, the pressing plate is fixed on the V-shaped block through the pressing plate base, and the reference baffle is fixed on the V-shaped block; the cylinder is fixed to the movable block through a cylinder connecting rod, and the pre-pressing device is fixed on the movable block; the first pneumatic measuring head is fixed on the movable block, and the second pneumatic measuring head is fixed on the movable block and corresponds to the cylinder hole. The utility model discloses the detection in height and aperture to the barrel has higher efficiency.
Description
Technical Field
The utility model relates to a detect frock specifically is combined size and detects frock.
Background
Most of parts with inner holes need to be measured in terms of height and aperture, when the height and aperture of a machine barrel are measured, a manual measurement mode is usually adopted, efficiency is low, errors are easily generated in measurement of traditional measuring tools such as height gauges and calipers, and some measuring tools even need to measure and calculate step by step, and are time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a composite dimension that can carry out the precision measurement detects frock.
In order to achieve the above purpose, the utility model adopts the following scheme: the utility model provides a compound size detects frock which characterized in that: the device comprises a bottom plate, a V-shaped block for supporting a machine barrel, a pressing plate for pressing the upper part of the machine barrel, a reference baffle for fixing the end surface of the machine barrel, a pre-pressing device for pressing the end surface of the machine barrel, an air cylinder for pushing the pre-pressing device, a first pneumatic measuring head for detecting the height of the machine barrel and a second pneumatic measuring head for detecting the aperture of the machine barrel; the V-shaped block is fixed on the bottom plate, the pressing plate is fixed on the V-shaped block through the pressing plate base, and the reference baffle is fixed on the V-shaped block; the cylinder is fixed to the movable block through a cylinder connecting rod, and the pre-pressing device is fixed on the movable block; the first pneumatic measuring head is fixed on the movable block, and the second pneumatic measuring head is fixed on the movable block and corresponds to the machine cylinder hole.
Furthermore, the rotatable setting of clamp plate is on the clamp plate base, is convenient for place and waits to detect the barrel.
Furthermore, the front end of the pressing plate is provided with a nylon stop dog for protecting a boss on the machine barrel, and one side of the front end of the pressing plate is provided with a sensor for detecting the position of the machine barrel, so as to detect whether the position of the machine barrel is put in place.
Furthermore, a limiting block is arranged below the joint of the pressing plate and the pressing plate base.
Further, the nylon stopper contacts with any one boss on the machine barrel.
Further, the cylinder is fixedly installed on the bottom plate through a tailstock.
Furthermore, linear guide shafts are symmetrically arranged between the tailstock and the movable block and used for fixing the connection between the cylinder and the movable block.
Further, a linear bearing is arranged on the contact surface of the movable block and the V-shaped block.
Furthermore, the V-shaped block with the one side that the movable block contacted sets up the nylon baffle, can effectively prevent the barrel because the gouge that the striking caused.
Furthermore, the pre-pressing device comprises two cylindrical pressing blocks penetrating through the movable block and aligned with the part to be detected.
The composite size detection tool has the advantages that the height and the aperture of a detected part can be quickly and accurately measured, automatic detection of the whole process is achieved, and working efficiency is improved.
Drawings
Fig. 1 is a schematic view of a first viewing angle of the composite size detection tool of the present invention;
FIG. 2 is a schematic view of the second view of FIG. 1;
FIG. 3 is a schematic view of the third view of FIG. 1;
fig. 4 is a fourth view angle diagram of fig. 1.
Labeled as: 1. the device comprises a machine barrel, 2, a second pneumatic measuring head, 3, a sensor, 4, a nylon stop block, 5, a pressing plate, 6, a limiting block, 7, a pressing plate base, 8, a pre-pressing device, 9, a cylinder connecting rod, 10, a tailstock, 11, a cylinder, 12, a first pneumatic measuring head, 13, a linear guide shaft, 14, a movable block, 15, a linear bearing, 16, a nylon baffle, 17, a V-shaped block, 18, a bottom plate, 19 and a reference baffle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-4, the present embodiment provides a composite size detection tool, which includes a bottom plate 18, a V-block 17 for supporting a cylinder, a pressing plate 5 for pressing the upper side of the cylinder 1, a reference baffle 19 for fixing the end surface of the cylinder, a pre-pressing device 8 for pressing the end surface of the cylinder, an air cylinder 11 for pushing the pre-pressing device 8, a first pneumatic measuring head 12 for detecting the height of the cylinder, and a second pneumatic measuring head 2 for detecting the aperture of the cylinder; the V-shaped block 17 is fixed on the bottom plate 18, the pressure plate 5 is fixed on the V-shaped block 17 through the pressure plate base 7, and the reference baffle 19 is fixed on the V-shaped block 17; the cylinder 11 is fixed to the movable block 14 through a cylinder connecting rod 9, the pre-pressing device 8 is fixed on the movable block 14, and the pre-pressing device 8 comprises two cylindrical pressing blocks which are symmetrically arranged and penetrate through the movable block 14; the first pneumatic measuring head 12 is fixed on the movable block 14, and the second pneumatic measuring head 2 is fixed on the movable block 14 and corresponds to the cylinder hole.
In a preferred embodiment, the pressing plate 5 is rotatably arranged on a pressing plate base 7, so that the machine barrel to be detected can be placed conveniently.
In a preferred embodiment, a nylon stopper 4 is arranged at the front end of the pressure plate 5 for protecting a boss on the cylinder 1, and a sensor 3 for detecting the position of the cylinder is arranged at one side of the front end of the pressure plate 5 for detecting whether the position of the cylinder is put in place.
As a preferred embodiment, a limiting block 6 is arranged below the joint of the pressure plate 5 and the pressure plate base 7.
In a preferred embodiment, the nylon stopper 4 contacts any boss on the barrel.
In a preferred embodiment, the cylinder 11 is fixedly mounted on the base plate 18 via the tailstock 10.
In a preferred embodiment, a linear guide shaft 13 is symmetrically arranged between the tailstock 10 and the movable block 14 for fixing the connection between the cylinder 11 and the movable block 14.
In a preferred embodiment, a linear bearing 15 is provided on the contact surface between the movable block 14 and the V-block 17.
As a preferred embodiment, a nylon baffle 16 is arranged on one surface of the V-shaped block 17, which is in contact with the movable block 14, so that the barrel can be effectively prevented from being gouged due to impact.
Before measurement, an air gauge corresponding to the second air gauge head 2 needs to be calibrated by using an upper limit ring and a lower limit ring, an air gauge corresponding to the first air gauge head 12 needs to be calibrated by using an upper limit correcting piece and a lower limit correcting piece, when measurement is carried out, the machine barrel 1 is manually placed on the V-shaped block 17 and is close to the reference baffle 19, then the pressing plate 5 is manually put down, the machine barrel 1 is rotated to enable a boss on the machine barrel to be close to the nylon stop block 4, the machine barrel 1 is placed, the tooling is started, the sensor 3 detects a part, the air cylinder 11 pushes the movable block 14, the movable block 14 drives the pre-pressing device 8 to position the end face of the part to the reference baffle 19, then the first air gauge head 12 and the second air gauge head 2 respectively measure the height and the aperture of the machine barrel 1, after measurement for several seconds, a detection value can be seen. After a certain time, the cylinder 11 is recovered, the movable block 14 retracts to drive the measuring head to be far away from the measured part, and the measurement is finished.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a compound size detects frock which characterized in that: the device comprises a bottom plate, a V-shaped block for supporting a machine barrel, a pressing plate for pressing the upper part of the machine barrel, a reference baffle for fixing the end surface of the machine barrel, a pre-pressing device for pressing the end surface of the machine barrel, an air cylinder for pushing the pre-pressing device, a first pneumatic measuring head for detecting the height of the machine barrel and a second pneumatic measuring head for detecting the aperture of the machine barrel; the V-shaped block is fixed on the bottom plate, the pressing plate is fixed on the V-shaped block through the pressing plate base, and the reference baffle is fixed on the V-shaped block; the cylinder is fixed to the movable block through a cylinder connecting rod, and the pre-pressing device is fixed on the movable block; the first pneumatic measuring head is fixed on the movable block, and the second pneumatic measuring head is fixed on the movable block and corresponds to the machine cylinder hole.
2. The composite size detection tool according to claim 1, characterized in that: the pressing plate is rotatably arranged on the pressing plate base.
3. The composite size detection tool according to claim 2, characterized in that: the front end of the pressing plate is provided with a nylon stop dog, and one side of the front end of the pressing plate is provided with a sensor for detecting the position of the machine barrel.
4. The composite size detection tool according to claim 2, characterized in that: and a limiting block is arranged below the joint of the pressing plate and the pressing plate base.
5. The composite size detection tool according to claim 3, characterized in that: the nylon stopper contacts with any one boss on the machine barrel.
6. The composite size detection tool according to claim 1, characterized in that: the cylinder is fixedly arranged on the bottom plate through a tailstock.
7. The composite size detection tool according to claim 6, characterized in that: and linear guide shafts are symmetrically arranged between the tailstock and the movable block.
8. The composite size detection tool according to claim 7, characterized in that: and a linear bearing is arranged on the contact surface of the movable block and the V-shaped block.
9. The composite size detection tool according to claim 1, characterized in that: and a nylon baffle is arranged on one surface of the V-shaped block, which is contacted with the movable block.
10. The composite size detection tool according to claim 1, characterized in that: the pre-pressing device comprises two cylindrical pressing blocks penetrating through the movable block, and the cylindrical pressing blocks are aligned to the detected part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833201.0U CN212109949U (en) | 2020-05-18 | 2020-05-18 | Composite size detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833201.0U CN212109949U (en) | 2020-05-18 | 2020-05-18 | Composite size detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212109949U true CN212109949U (en) | 2020-12-08 |
Family
ID=73622632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020833201.0U Active CN212109949U (en) | 2020-05-18 | 2020-05-18 | Composite size detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212109949U (en) |
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2020
- 2020-05-18 CN CN202020833201.0U patent/CN212109949U/en active Active
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