CN202901088U - Encoder coupler - Google Patents
Encoder coupler Download PDFInfo
- Publication number
- CN202901088U CN202901088U CN 201220493203 CN201220493203U CN202901088U CN 202901088 U CN202901088 U CN 202901088U CN 201220493203 CN201220493203 CN 201220493203 CN 201220493203 U CN201220493203 U CN 201220493203U CN 202901088 U CN202901088 U CN 202901088U
- Authority
- CN
- China
- Prior art keywords
- encoder
- rubber hose
- encoder coupler
- tube body
- coupler
- 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
Links
- 238000012856 packing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009991 scouring Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model provides an encoder coupler, and belongs to the technical field of manufacture of couplers. The encoder coupler comprises a main tube body and a secondary tube body, wherein the main tube body and the secondary tube body are both cylinders with holes in the middle and are connected through a rubber hose. According to the encoder coupler, the rubber hose is used for connecting the two tube bodies and is suitable for couplers with different hole diameters, so that no gap exits in connection, the rubber hose is good in rigidity and selectable in length, can be used in an environment with large main shaft eccentricity, large vibration amount, high frequency and strong corrosion, is free of failures, and does not interfere or damage an encoder. Therefore, the encoder coupler can be applied to large-size transmission assembly line equipment such as a steeling rolling machine, a scouring machine and a coal mine lifter, and the service life of the encoder coupler is 15-20 times longer than that of products in the market.
Description
(1) technical field
The utility model relates to a kind of coupling, specifically a kind of encoder coupler of connecting between mechanical axis and the encoder running shaft of being applicable to.
(2) background technique
The coupling of prior art generally is to be made with alloy or stainless steel material, structure has corrugated, cross to connect sheet etc., be used for connecting principal and subordinate's axle, by two joining pieces or spring two poroid cylinders are linked together, both sides are fixed on principal and subordinate's transmission shaft with jackscrew, when in the facility that vibrations are large, frequency is high, off-centre is large, string quantity of motion is large, using, its joining piece or spring very easily damage, come off, jackscrew is little and often fall down or unload to get off, and fragile encoder causes the equipment failure impact to produce.
(3) summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of a kind of encoder coupler is provided.
The technological scheme that its technical problem that solves the utility model adopts is:
The cylindrical body of perforate in the middle of a kind of encoder coupler, main pipe and looped pipeline body, main pipe and looped pipeline body are, described main pipe and looped pipeline body are formed by connecting by rubber hose.
Be provided with the fastening piece one for fastening rubber hose on the described main pipe.
Be provided with packing one in the body of the contact position of described rubber hose and fastening piece one, in order to improve join strength.
Be provided with the fastening piece two for fastening rubber hose on the described looped pipeline body.
Be provided with packing two in the body of the contact position of described rubber hose and fastening piece two, in order to improve join strength.
A kind of encoder coupler of the present utility model compared with prior art, the beneficial effect that produces is:
The utility model is owing to adopt rubber hose to connect two bodys, interlayer polyster fibre plays the toughness of enhancing coupling and the effect of stretch-proof compression protection in the middle of it, the coupling that can adapt to various apertures, make it to connect gapless, good toughness, length can be selected arbitrarily, can be used on the medium-term and long-term operation of environment that spindle eccentricity is large, shock momentum is large, frequency is high, corrosivity is strong, fault-free, can not disturb and damage encoder, using at large-scale transmission InLine System for Underfill Adhesive and Encapsulation such as steel rolling, pickling, coal mine lifting machines, is 15-20 times of market product life-span.
(4) description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Among the figure, 1, the main pipe, 2, the looped pipeline body, 3, rubber hose, 4, fastening piece one, 5, fastening piece two., 6, packing one, 7, packing two.
(5) embodiment
Explain below below in conjunction with accompanying drawing a kind of encoder coupler of the present utility model being done.
As shown in Figure 1, a kind of encoder coupler of the present utility model, its structure comprises main pipe 1 and looped pipeline body 2, the cylindrical body of perforate in the middle of main pipe 1 and looped pipeline body 2 are, described main pipe 1 and looped pipeline body 2 are formed by connecting by rubber hose 3.
Be provided with the fastening piece 1 for fastening rubber hose on the described main pipe 1.
Be provided with the fastening piece 25 for fastening rubber hose on the described looped pipeline body 2.
Be respectively arranged with packing 1 and packing 27 in the body of the contact position of the two ends of described rubber hose 3 and fastening piece 1 and fastening piece 25.
Its processing and fabricating of a kind of encoder coupler of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except the described technical characteristics of specification, be the known technology of those skilled in the art.
Claims (5)
1. encoder coupler, comprise main pipe (1) and looped pipeline body (2), the cylindrical body of perforate in the middle of main pipe (1) and looped pipeline body (2) are, it is characterized in that described main pipe (1) and looped pipeline body (2) are formed by connecting by rubber hose (3).
2. a kind of encoder coupler according to claim 1 is characterized in that, is provided with the fastening piece one (4) for fastening rubber hose (3) on the described main pipe (1).
3. a kind of encoder coupler according to claim 2 is characterized in that, is provided with packing one (6) in the body of the contact position of described rubber hose (3) and fastening piece one (4).
4. a kind of encoder coupler according to claim 1 is characterized in that, is provided with the fastening piece two (5) for fastening rubber hose (3) on the described looped pipeline body (2).
5. a kind of encoder coupler according to claim 4 is characterized in that, is provided with packing two (7) in the body of the contact position of described rubber hose (3) and fastening piece two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493203 CN202901088U (en) | 2012-09-26 | 2012-09-26 | Encoder coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493203 CN202901088U (en) | 2012-09-26 | 2012-09-26 | Encoder coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901088U true CN202901088U (en) | 2013-04-24 |
Family
ID=48121762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220493203 Expired - Fee Related CN202901088U (en) | 2012-09-26 | 2012-09-26 | Encoder coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901088U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424064A (en) * | 2015-11-12 | 2016-03-23 | 常州兰陵自动化设备有限公司 | Direct connection encoder |
| CN107064925A (en) * | 2016-12-28 | 2017-08-18 | 贵州大学 | A kind of high frequency geological radar antenna measuring wheel |
| CN108443345A (en) * | 2018-04-25 | 2018-08-24 | 新乡市东振机械制造有限公司 | A kind of flexible clutch |
-
2012
- 2012-09-26 CN CN 201220493203 patent/CN202901088U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424064A (en) * | 2015-11-12 | 2016-03-23 | 常州兰陵自动化设备有限公司 | Direct connection encoder |
| CN107064925A (en) * | 2016-12-28 | 2017-08-18 | 贵州大学 | A kind of high frequency geological radar antenna measuring wheel |
| CN108443345A (en) * | 2018-04-25 | 2018-08-24 | 新乡市东振机械制造有限公司 | A kind of flexible clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20130926 |