CN205238538U - Section bar swing arm formula speed sensor - Google Patents
Section bar swing arm formula speed sensor Download PDFInfo
- Publication number
- CN205238538U CN205238538U CN201521055917.8U CN201521055917U CN205238538U CN 205238538 U CN205238538 U CN 205238538U CN 201521055917 U CN201521055917 U CN 201521055917U CN 205238538 U CN205238538 U CN 205238538U
- Authority
- CN
- China
- Prior art keywords
- speed
- tests
- guide pillar
- bracing strut
- section bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a section bar swing arm formula speed sensor, including testing the speed the base plate, the base plate that tests the speed is the spill, the base plate rigid coupling that the tests the speed guide pillar that tests the speed, the guide pillar slider that tests the speed is connected to the guide pillar that tests the speed, the guide pillar slider that tests the speed links to each other with the tachometer wheel bracing strut through the round pin axle, the slider that tests the speed is connected to tachometer wheel bracing strut one end, and the tachometer wheel axle is connected to the other end, tachometer wheel is connected to tachometer wheel axle one end, and rotary encoder is connected to the other end, it is equipped with extension spring to test the speed between guide pillar slider and the tachometer wheel bracing strut. The utility model discloses simple structure, measurement make things convenient for, data are accurate, have effectively solved complex type material surface and have carried out the accurate problem that tests the speed, ensure that the section bar of eager play is neatly unified, improve product quality.
Description
Technical field
The utility model relates to profile shapes manufacture field, while relating in particular to one for plastic profile extrusion, and the swinging-arm speed-measuring device that section bar is precisely tested the speed.
Background technology
In current known plastic profile extrusion process, section bar arrives when cutter sweep, and fifth wheel is that fix, uncontrollable or is not easy to regulate. Cannot precisely test the speed to complex shapes surface, cause the section bar that cuts out different in size.
Utility model content
The purpose of this utility model is to solve prior art medium section test the speed inaccurate and the uncontrollable problem of fifth wheel, and a kind of section bar swinging-arm speed-measuring device is provided.
The technical solution adopted in the utility model is: a kind of section bar swinging-arm speed-measuring device, comprise the substrate that tests the speed, the described substrate that tests the speed is spill, the affixed guide pillar that tests the speed of the described substrate that tests the speed, the described guide pillar that tests the speed connects the guide pillar slide block that tests the speed, described in the guide pillar slide block that tests the speed be connected with fifth wheel bracing strut by bearing pin; Described fifth wheel bracing strut one end connects the slide block that tests the speed, and the other end connects the wheel shaft that tests the speed; The described wheel shaft one end of testing the speed connects fifth wheel, and the other end connects rotary encoder; Described testing the speed is provided with extension spring between guide pillar slide block and fifth wheel bracing strut.
As further improvement of the utility model, described fifth wheel bracing strut is rotated and does swing arm campaign around bearing pin by the guide pillar slide block that tests the speed under the effect of extension spring.
Further improve as of the present utility model, described fifth wheel bracing strut moves horizontally on guide pillar testing the speed by the guide pillar slide block that tests the speed.
The beneficial effect that the utility model adopts is: the swinging-arm speed-measuring device of this structure is under extension spring effect, and fifth wheel bracing strut is rotated and does swing arm campaign around bearing pin by the guide pillar slide block that tests the speed, and realizes moving up and down of fifth wheel; Fifth wheel bracing strut moves horizontally on guide pillar testing the speed by the guide pillar slide block that tests the speed, and realizes the left and right adjusting of fifth wheel, thereby ensures that fifth wheel can test the speed on differential profiles surface, has also played the adjustable effect of testing the speed simultaneously. The utility model is simple in structure, measurement is convenient, data are accurate, efficiently solves the problem precisely testing the speed in complex shapes surface, guarantees that the section bar cutting out is neatly unified, improves the quality of products.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Shown in figure: 1 substrate that tests the speed, 2 guide pillars that test the speed, the 3 guide pillar slide blocks that test the speed, 4 bearing pins, 5 extension springs, 6 fifth wheels, 7 rotary encoders, 8 fifth wheel bracing struts, 9 wheel shafts that test the speed.
Detailed description of the invention
Below in conjunction with Fig. 1, the utility model is described further.
As shown in Figure 1, a kind of section bar swinging-arm speed-measuring device, comprises the substrate 1 that tests the speed, the described substrate 1 that tests the speed is spill, the affixed guide pillar 2 that tests the speed of the described substrate 1 that tests the speed, described in test the speed guide pillar 2 connect the guide pillar slide block 3 that tests the speed, described in the guide pillar slide block 3 that tests the speed be connected with fifth wheel bracing strut 8 by bearing pin 4; Described fifth wheel bracing strut 8 one end connect the slide block 3 that tests the speed, and the other end connects the wheel shaft 9 that tests the speed; Described wheel shaft 9 one end of testing the speed connect fifth wheel 6, and the other end connects rotary encoder 7; Described testing the speed is provided with extension spring 5 between guide pillar slide block 3 and fifth wheel bracing strut 8. Rotary encoder facilitates image data, reaches adjustable effect of testing the speed.
For further improving accuracy of measurement of the present utility model, improve applicability the measurement that facilitates various difform section bars, described fifth wheel bracing strut 8 does swing arm campaign by the guide pillar slide block 3 that tests the speed around bearing pin 4 rotations under the effect of extension spring 5.
For further improving accuracy of measurement of the present utility model, improve applicability the measurement that facilitates various difform section bars, described fifth wheel bracing strut 8 moves horizontally on guide pillar 2 testing the speed by the guide pillar slide block 3 that tests the speed.
The swinging-arm speed-measuring device of this structure is under extension spring effect, and fifth wheel bracing strut is rotated and does swing arm campaign around bearing pin by the guide pillar slide block that tests the speed, and realizes moving up and down of fifth wheel; Fifth wheel bracing strut moves horizontally on guide pillar testing the speed by the guide pillar slide block that tests the speed, and realizes the left and right adjusting of fifth wheel, thereby ensures that fifth wheel can test the speed on differential profiles surface, has also played the adjustable effect of testing the speed simultaneously. The utility model is simple in structure, measurement is convenient, data are accurate, efficiently solves the problem precisely testing the speed in complex shapes surface, guarantees that the section bar cutting out is neatly unified, improves the quality of products.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; can also on the basis of above-described embodiment, carry out various permutation and combination and conversion; under the prerequisite without prejudice to the utility model spirit, the various conversion that the utility model is carried out all drop in protection domain of the present utility model.
Claims (3)
1. a section bar swinging-arm speed-measuring device, it is characterized in that comprising the substrate (1) that tests the speed, the described substrate that tests the speed (1) is spill, the affixed guide pillar that tests the speed of the described substrate that tests the speed (1) (2), the described guide pillar that tests the speed (2) connects the guide pillar slide block (3) that tests the speed, described in the guide pillar slide block (3) that tests the speed be connected with fifth wheel bracing strut (8) by bearing pin (4); Described fifth wheel bracing strut (8) one end connects the slide block (3) that tests the speed, and the other end connects the wheel shaft (9) that tests the speed; The described wheel shaft that tests the speed (9) one end connects fifth wheel (6), and the other end connects rotary encoder (7); Described testing the speed is provided with extension spring (5) between guide pillar slide block (3) and fifth wheel bracing strut (8).
2. a kind of section bar swinging-arm speed-measuring device according to claim 1, is characterized in that described fifth wheel bracing strut (8) does swing arm campaign by the guide pillar slide block (3) that tests the speed around bearing pin (4) rotation under the effect of extension spring (5).
3. a kind of section bar swinging-arm speed-measuring device according to claim 1 and 2, is characterized in that described fifth wheel bracing strut (8) moves horizontally on the guide pillar that tests the speed (2) by the guide pillar slide block (3) that tests the speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055917.8U CN205238538U (en) | 2015-12-17 | 2015-12-17 | Section bar swing arm formula speed sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055917.8U CN205238538U (en) | 2015-12-17 | 2015-12-17 | Section bar swing arm formula speed sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238538U true CN205238538U (en) | 2016-05-18 |
Family
ID=55937613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055917.8U Expired - Fee Related CN205238538U (en) | 2015-12-17 | 2015-12-17 | Section bar swing arm formula speed sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238538U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982903A (en) * | 2018-07-20 | 2018-12-11 | 长安大学 | A kind of speed measuring device and speed-measuring method improving paver spreading quality |
| CN109399436A (en) * | 2018-12-13 | 2019-03-01 | 永大电梯设备（中国）有限公司 | A kind of automatic staircase handrail band speed detector |
| CN110045137A (en) * | 2019-05-23 | 2019-07-23 | 成都市新筑路桥机械股份有限公司 | A kind of suspension type monorail independently tests the speed wheel apparatus |
| CN110481149A (en) * | 2019-08-02 | 2019-11-22 | 杭州浙达精益机电技术股份有限公司 | A kind of steel plate printing machine and its speed measuring device |
-
2015
- 2015-12-17 CN CN201521055917.8U patent/CN205238538U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982903A (en) * | 2018-07-20 | 2018-12-11 | 长安大学 | A kind of speed measuring device and speed-measuring method improving paver spreading quality |
| CN109399436A (en) * | 2018-12-13 | 2019-03-01 | 永大电梯设备（中国）有限公司 | A kind of automatic staircase handrail band speed detector |
| CN110045137A (en) * | 2019-05-23 | 2019-07-23 | 成都市新筑路桥机械股份有限公司 | A kind of suspension type monorail independently tests the speed wheel apparatus |
| CN110481149A (en) * | 2019-08-02 | 2019-11-22 | 杭州浙达精益机电技术股份有限公司 | A kind of steel plate printing machine and its speed measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20181217 |