CN205352344U - Automatic measure girth mechanism - Google Patents
Automatic measure girth mechanism Download PDFInfo
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- CN205352344U CN205352344U CN201620033672.7U CN201620033672U CN205352344U CN 205352344 U CN205352344 U CN 205352344U CN 201620033672 U CN201620033672 U CN 201620033672U CN 205352344 U CN205352344 U CN 205352344U
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- encoder
- slide rail
- guide bar
- bracing frame
- guide post
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Abstract
Automatic measure girth mechanism, the loach carrying platform comprises a supporting fram, be equipped with first slide rail on the support frame, the first slider of installation on the first slide rail, installation encoder link on the first slider, installation gyro wheel and first coding ware on the encoder link, the shaft of gyro wheel and the input shaft of first coding ware, be equipped with the guide bar extension board on the support frame, the encoder link is connected with the one end of guide bar, the other end and the guide bar extension board clearance fit of guide bar, install the spring on the guide bar, the spring is located between encoder link and the guide bar extension board, can provide the reset force for the encoder link. Accurate, quick, labour saving and time saving are measured to the girth of its automatic measure work piece. Its gyro wheel can change and do corresponding removal along the shape diameter along with the work piece outside, ensure the gyro wheel all the time with the work piece outside along the laminating closely to, guarantee the precision of circumferential measurements. The utility model discloses have still that simple structure compactness, low in manufacturing cost are honest and clean, installation convenient to use's advantage.
Description
Technical field
This utility model relates to a kind of circumferential measurements device, specifically a kind of week length measuring mechanism of measurement automatically.
Background technology
Existing edge-spinning machine is when processing the workpiece such as end socket, it is necessary to accurately measure the girth of workpiece.The regular figures such as the profile of the workpiece such as end socket is mostly non-circular, oval, it is impossible to applying mechanically formula accurately calculates, therefore, existing girth is all artificial hand dipping, but, owing to the workpiece sizes such as end socket are relatively big, the problem that manual measurement exists measurement time length, labor intensity is big and precision is low.
Utility model content
The purpose of this utility model is to provide a kind of measures week length measuring mechanism automatically, and it is alternative manually measures quickly and accurately, it is possible to resolve prior art Problems existing.
This utility model is for achieving the above object, it is achieved through the following technical solutions: automatically measure week length measuring mechanism, including bracing frame, bracing frame is provided with the first slide rail, first slide rail is installed the first slide block, first slide block is installed encoder link, encoder link is installed roller and the first encoder, the wheel shaft of roller and the power shaft of the first encoder connect, bracing frame is provided with guide post support plate, encoder link is connected with one end of guide post, the other end of guide post and guide post support plate clearance fit, guide post is installed spring, spring is between encoder link and guide post support plate, reset force can be provided for encoder link.
In order to realize the purpose of this utility model further, can also be by the following technical solutions: support frame as described above is connected with fixing plate by the second slide block and the second slide rail, the second slide rail installed by fixing plate, second slide rail is installed the second slide block, second slide block is installed bracing frame, second slide rail and the first slide rail in the same direction, are provided with detent mechanism between bracing frame and fixing plate.Installing cylinder on described fixing plate, the piston rod of cylinder is connected with bracing frame.
The utility model has the advantage of: it can drive in workpiece rotary course at edge-spinning machine, automatically measuring the girth of workpiece, it is accurate, quick, time saving and energy saving to measure.Its roller can be made corresponding mobile with the change of workpiece outer edge profile diameter, it is ensured that roller is fitted closely with workpiece outer edge all the time, thus, it is ensured that the precision of circumferential measurements.This utility model also has advantage simple and compact for structure, cheap for manufacturing cost, easy to install.
Accompanying drawing explanation
Fig. 1 is the structural representation of described automatic measurement week length measuring mechanism；Fig. 2 is the installation diagram of automatic measurement week described in the utility model length measuring mechanism；Fig. 3 is the I partial enlargement structural representation of Fig. 2.
Accompanying drawing labelling: 1 second encoder 2 workpiece 3 first encoder 4 encoder link 5 roller 6 guide post 7 spring 8 first slide block 9 first slide rail 10 bracing frame 11 second slide block 12 is fixed plate 13 second slide rail 14 cylinder 15 and fixed nut 16 edge-spinning machine 17 guide post support plate.
Detailed description of the invention
Automatic measurement week described in the utility model length measuring mechanism, include bracing frame 10 as shown in Figure 1.Bracing frame 10 is provided with the first slide rail 9, and the first slide rail 9 is installed the first slide block 8, and the first slide block 8 is installed encoder link 4, and encoder link 4 can be moved along the first slide rail 9 reciprocating linear by the first slide block 8.Encoder link 4 is installed roller 5 and the first encoder 3, the wheel shaft of roller 5 and the power shaft of the first encoder 3 connect.Roller 5 can rotate with workpiece 2 and rotates.Bracing frame 10 is provided with guide post support plate 17, and encoder link 4 is connected with one end of guide post 6, the other end of guide post 6 and guide post support plate 17 clearance fit.Installing spring 7 on guide post 6, spring 7, between encoder link 4 and guide post support plate 17, can provide reset force for encoder link 4.
Measuring principle:
As shown in Figures 2 and 3, the all length measuring mechanisms of described measurement can pass through bracing frame 10 or fixing plate 12 be fixed on the head riser of edge-spinning machine edge-spinning machine 16, the outer edge making roller 5 and workpiece 2 remains laminating, driving roller 5 to rotate in workpiece 2 rotates, roller 5 drives the first encoder 3 to rotate and calculates workpiece girth.One-shot measurement is completed when observing or monitoring after workpiece 2 rotates one week.When roller 5 and workpiece 2 are fitted, guarantee that spring 7 should be compressed certain distance by encoder link 4, its reason is: owing to workpiece outer edge profile is irregular, therefore, along with the rotation of workpiece 2, can change with the diameter of workpiece 2 outer edge of roller 5 laminating, when diameter becomes big, workpiece 2 pushing rolling wheels 5 moves right along the first slide rail 9, when diameter diminishes, spring 7 can be moved to the left by pushing rolling wheels 5, so that it is guaranteed that roller 5 is fitted with the outer edge of workpiece 2 all the time.
Adjust the length measuring mechanism position on edge-spinning machine 16 of described measurement week for convenience, to guarantee that workpiece 2 contacts rear spring 7 with roller 5 and is in compressive state, as shown in Figure 1, support frame as described above 10 is connected with fixing plate 12 by the second slide block 11 and the second slide rail 13, the second slide rail 13 installed by fixing plate 12, the second slide rail 13 is installed the second slide block 11, the second slide block 11 is installed bracing frame 10, second slide rail 13 and the first slide rail 9 in the same direction, are provided with detent mechanism between bracing frame 10 and fixing plate 12.Described detent mechanism can be mounted to the bolt on fixing plate 12, screwing bolts, and bolt holds out against bracing frame 10 can by the locking position of bracing frame 10 with fixing plate 12.
As it is shown in figure 1, install cylinder 14 on described fixing plate 12, the piston rod of cylinder 14 is connected with bracing frame 10.Cylinder 14 can drive bracing frame 10 to move along the second slide rail 13, to realize automatically adjusting the relative position relation of bracing frame 10 and fixing plate 12, to tackle the workpiece of various sizes.Meanwhile, cylinder 14 can have the function of detent mechanism.
As shown in Figure 2, edge-spinning machine 16 can be installed the second encoder 1, second encoder 1 is positioned at rotating center, when its purposes is detection circumferential measurements, control measurement and range for one week, i.e. when workpiece rotates a circle in measuring week growth process, second encoder 1 signals to controller, the data that recordable first encoder 3 of controller is measured.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The technology contents of the not detailed description of this utility model is known technology.
Claims (3)
1. automatically measure week length measuring mechanism, it is characterized in that: include bracing frame (10), bracing frame (10) is provided with the first slide rail (9), first slide rail (9) is upper installs the first slide block (8), first slide block (8) is upper installs encoder link (4), encoder link (4) is installed roller (5) and the first encoder (3), the wheel shaft of roller (5) and the power shaft of the first encoder (3) connect, bracing frame (10) is provided with guide post support plate (17), encoder link (4) is connected with one end of guide post (6), the other end of guide post (6) and guide post support plate (17) clearance fit, guide post (6) is installed spring (7), spring (7) is positioned between encoder link (4) and guide post support plate (17), can be that encoder link (4) provides reset force.
2. automatic measurement week according to claim 1 length measuring mechanism, it is characterized in that: support frame as described above (10) is connected with fixing plate (12) by the second slide block (11) and the second slide rail (13), fixing plate (12) is upper installs the second slide rail (13), second slide rail (13) is upper installs the second slide block (11), second slide block (11) is installed bracing frame (10), second slide rail (13) with the first slide rail (9) in the same direction, is provided with detent mechanism between bracing frame (10) and fixing plate (12).
3. automatic measurement week according to claim 2 length measuring mechanism, it is characterised in that: installing cylinder (14) on described fixing plate (12), the piston rod of cylinder (14) is connected with bracing frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033672.7U CN205352344U (en) | 2016-01-14 | 2016-01-14 | Automatic measure girth mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033672.7U CN205352344U (en) | 2016-01-14 | 2016-01-14 | Automatic measure girth mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352344U true CN205352344U (en) | 2016-06-29 |
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ID=56175851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620033672.7U Active CN205352344U (en) | 2016-01-14 | 2016-01-14 | Automatic measure girth mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN205352344U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827104A (en) * | 2018-04-12 | 2018-11-16 | 洛阳理工学院 | A kind of circumferential measurements tool for irregular workpiece |
| CN109539941A (en) * | 2018-11-29 | 2019-03-29 | 新兴铸管股份有限公司 | Tube body girth measuring apparatus |
| CN109570267A (en) * | 2019-01-23 | 2019-04-05 | 上海交通大学 | A kind of large size cylindrical member outer surface circumferential measurements equipment and its application method |
-
2016
- 2016-01-14 CN CN201620033672.7U patent/CN205352344U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827104A (en) * | 2018-04-12 | 2018-11-16 | 洛阳理工学院 | A kind of circumferential measurements tool for irregular workpiece |
| CN109539941A (en) * | 2018-11-29 | 2019-03-29 | 新兴铸管股份有限公司 | Tube body girth measuring apparatus |
| CN109570267A (en) * | 2019-01-23 | 2019-04-05 | 上海交通大学 | A kind of large size cylindrical member outer surface circumferential measurements equipment and its application method |
| CN109570267B (en) * | 2019-01-23 | 2024-01-12 | 上海交通大学 | Large cylindrical part outer surface circumference measuring equipment and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272613 Liangshan boxing Industrial Park, Jining, Shandong Patentee after: Shandong Shuibo Intelligent Equipment Co.,Ltd. Address before: 272613 Liangshan boxing Industrial Park, Jining, Shandong Patentee before: SHANDONG SHUIBO WELDING AND CUTTING EQUIPMENT MANUFACTURING Co.,Ltd. |