CN107659064A - The attachment structure of a kind of encoder and motor and installation, the method for dismounting of encoder - Google Patents
The attachment structure of a kind of encoder and motor and installation, the method for dismounting of encoder Download PDFInfo
- Publication number
- CN107659064A CN107659064A CN201710815940.XA CN201710815940A CN107659064A CN 107659064 A CN107659064 A CN 107659064A CN 201710815940 A CN201710815940 A CN 201710815940A CN 107659064 A CN107659064 A CN 107659064A
- Authority
- CN
- China
- Prior art keywords
- encoder
- cone
- trip bolt
- axle
- motor
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000012856 packing Methods 0.000 claims description 6
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The invention discloses the attachment structure of a kind of encoder and motor, encoder installation axle is made to the structure of interior outer cone cooperation, using trip bolt from installing encoder below, conical surface of shaft causes to dismantle encoder difficulty with credit union, in order to facilitate dismounting, encoder enclosure is designed to cylindric boss, when disassembly is desired, during release trip bolt, screw cap will be pushed up in the boss face of shell, so that the small axis of cone obtains an active force exited so that encoder departs from motor, easy to disassemble.In addition, additionally provide a kind of installation of encoder, method for dismounting.
Description
Technical field
The present invention relates to coder structure technical field, a kind of attachment structure more particularly to encoder and motor and
The installation of encoder, method for dismounting.
Background technology
With the development of motor technology, the volume of motor in itself is less and less, traditional in the side of side installation encoder
Method can not just realize.In order to solve this problem, the application have devised a kind of attachment structure and profit of encoder and motor
Realized with the structure from the method for being mounted directly, dismantling encoder below, facilitate client's use.
The content of the invention
For technical problem present in above-mentioned prior art, this application provides a kind of encoder and the connection knot of motor
The installation of structure and encoder, method for dismounting.
To realize the purpose of the present invention, the invention provides the attachment structure of a kind of encoder and motor, motor shaft is set
There is a fixing groove, the first end of encoder axle is inserted in the fixing groove, the through hole that the encoder axle is provided through, and the
One end offers the cone tank connected with the through hole, and the conelet being used in combination with the cone tank is provided with the cone tank
Axle, circumferentially face offers multiple gap to first end, trip bolt is put after loosening packing ring, from the encoder axle second
The through hole insertion at end, and be connected with conelet axle thread, stress is swollen laterally in the extruding force of the small axis of cone, the first end
It is swollen, first end is connected in the fixing groove, the encoder enclosure at the end of encoder axle second, is provided with encoder
Housing boss.
In addition, additionally providing a kind of installation of encoder, method for dismounting, the encoder uses such as claim with motor
Attachment structure described in 1,
Installation method：
One end of encoder axle is inserted in the fixing groove of motor shaft first, tighten trip bolt using die nut and put
Loose packing ring, the small axis of cone are fitted close under the active force of trip bolt with encoder conical surface of shaft so that elasticity occurs for encoder axle
Deformation is snuggly mated to together with motor shaft, is installed；
Method for dismounting：
Trip bolt is unclamped using die nut, during its back-out, screw cap and the encoder shell of trip bolt
Boss upper surface, an active force exited is produced to the small axis of cone, now, can be loosened between motor shaft and encoder axle,
Complete dismounting.
Compared with prior art, beneficial effects of the present invention are that encoder installation axle is made to the structure of interior outer cone cooperation,
Cause to dismantle encoder difficulty with credit union, dismantle, will compile for convenience from encoder, conical surface of shaft is installed below using trip bolt
Code device enclosure is designed to cylindric boss, and when disassembly is desired, during unclamping trip bolt, screw cap will push up outer
In the boss face of shell so that the small axis of cone obtains an active force exited so that encoder departs from motor, easy to disassemble.
Brief description of the drawings
Fig. 1 show the structural representation of the application；
It is the structural representation of the end of the encoder axle of the application described in Fig. 2；
In figure, 1- encoder axles, the small axis of cone of 2-, 3- loosens packing ring, 4- trip bolts, 5- encoder housing boss, 6- electricity
Arbor, 7- gap.
Embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It is it should be appreciated that described herein
Specific embodiment only to explain the present invention, be not intended to limit the present invention.
It should be noted that " connection " described herein and the word for expressing " connection ", such as " being connected ",
" connected " etc., both it was directly connected to including a certain part and another part, and also passed through miscellaneous part and another portion including a certain part
Part is connected.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
As shown in Figure 1 and Figure 2, the invention provides the attachment structure of a kind of encoder and motor, motor shaft 6 is provided with solid
Determine groove, the first end of encoder axle 1 is inserted in the fixing groove, the through hole that the encoder axle 1 is provided through, and the
One end offers the cone tank connected with the through hole, and the conelet being used in combination with the cone tank is provided with the cone tank
Axle 2, circumferentially face offers multiple gap 7 to first end, trip bolt 4 is put after loosening packing ring 3, from the encoder
The through hole insertion at the end of axle 1 second, and is threadedly coupled with the small axis of cone 2, and stress is in the extruding force of the small axis of cone 2, and described first
End is expanded laterally, and first end is connected in the fixing groove so that encoder and motor connection, the encoder axle 1 the
The encoder enclosure at two ends, is provided with encoder housing boss 5.
Correspondingly, a kind of installation of encoder, method for dismounting are additionally provided, the encoder uses right such as will with motor
The attachment structure described in 1 is sought,
Installation method：
One end of encoder axle 1 is inserted in the fixing groove of motor shaft 6 first, tighten fastening spiral shell 4 using die nut and follow closely
With loosen packing ring 3, the small axis of cone 2 under the active force of trip bolt 4, with the conical surface of encoder axle 1 be fitted close so that encoder axle
1 generation elastic deformation is snuggly mated to together with motor shaft 6, is installed；
Method for dismounting：
Trip bolt 4 is unclamped using die nut, during its back-out, outside the screw cap and encoder of trip bolt 4
The upper surface of shell boss 5, an active force exited, now, meeting between motor shaft 6 and encoder axle 1 are produced to the small axis of cone 2
Loosen, complete dismounting.
The present invention makes encoder axle the structure that interior outer cone coordinates, using trip bolt from installing encoder, axle below
Cone match can cause encoder shaft end to expand, so that by encoder and motor connection, however, encoder difficulty is now dismantled,
In order to facilitate dismounting, encoder enclosure is designed to cylindric boss, when disassembly is desired, unclamps trip bolt process
In, screw cap will be pushed up in the boss face of shell so that the small axis of cone obtains an active force exited so that encoder and electricity
Machine departs from, easy to disassemble.
Described above is only the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (2)
- A kind of 1. attachment structure of encoder and motor, it is characterised in that motor shaft is provided with fixing groove, and the first of encoder axle End is inserted in the fixing groove, the through hole that the encoder axle is provided through, and is offered in first end and connected with the through hole Logical cone tank, the small axis of cone being used in combination with the cone tank is provided with the cone tank, first end circumferentially open by face Provided with multiple gap, trip bolt is put after loosening packing ring, inserted from the through hole at the end of encoder axle second, and with it is small The axis of cone is threadedly coupled, and stress expands laterally in the extruding force of the small axis of cone, the first end, first end is connected to described In fixing groove, the encoder enclosure at the end of encoder axle second, encoder housing boss is provided with.
- 2. a kind of installation of encoder, method for dismounting, it is characterised in that the encoder is used such as claim 1 institute with motor The attachment structure stated,Installation method：One end of encoder axle is inserted in the fixing groove of motor shaft first, tighten trip bolt using die nut and loosen pad Circle, the small axis of cone are fitted close under the active force of trip bolt with encoder conical surface of shaft so that elastic deformation occurs for encoder axle It is snuggly mated to together, installs with motor shaft；Method for dismounting：Trip bolt is unclamped using die nut, during its back-out, screw cap and the encoder housing boss of trip bolt Upper surface, an active force exited is produced to the small axis of cone, now, can be loosened between motor shaft and encoder axle, is completed Dismounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710815940.XA CN107659064B (en) | 2017-09-12 | 2017-09-12 | Connecting structure of encoder and motor and mounting and dismounting method of encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710815940.XA CN107659064B (en) | 2017-09-12 | 2017-09-12 | Connecting structure of encoder and motor and mounting and dismounting method of encoder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107659064A true CN107659064A (en) | 2018-02-02 |
| CN107659064B CN107659064B (en) | 2024-01-23 |
Family
ID=61129511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710815940.XA Active CN107659064B (en) | 2017-09-12 | 2017-09-12 | Connecting structure of encoder and motor and mounting and dismounting method of encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107659064B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201623593U (en) * | 2010-03-30 | 2010-11-03 | 南京中科天文仪器有限公司 | Encoder installation structure of gearless traction machine |
| CN203896119U (en) * | 2014-06-12 | 2014-10-22 | 无锡新大力电机有限公司 | Mounting structure of motor main shaft encoder |
| CN104333178A (en) * | 2014-11-15 | 2015-02-04 | 江门海力数控电机有限公司 | Motor encoder switch connection structure and installation method thereof |
| CN204156678U (en) * | 2014-11-15 | 2015-02-11 | 江门海力数控电机有限公司 | Motor encoder conversion syndeton |
| CN207426915U (en) * | 2017-09-12 | 2018-05-29 | 宜科(天津)电子有限公司 | A kind of connection structure of encoder and motor |
-
2017
- 2017-09-12 CN CN201710815940.XA patent/CN107659064B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201623593U (en) * | 2010-03-30 | 2010-11-03 | 南京中科天文仪器有限公司 | Encoder installation structure of gearless traction machine |
| CN203896119U (en) * | 2014-06-12 | 2014-10-22 | 无锡新大力电机有限公司 | Mounting structure of motor main shaft encoder |
| CN104333178A (en) * | 2014-11-15 | 2015-02-04 | 江门海力数控电机有限公司 | Motor encoder switch connection structure and installation method thereof |
| CN204156678U (en) * | 2014-11-15 | 2015-02-11 | 江门海力数控电机有限公司 | Motor encoder conversion syndeton |
| CN207426915U (en) * | 2017-09-12 | 2018-05-29 | 宜科(天津)电子有限公司 | A kind of connection structure of encoder and motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107659064B (en) | 2024-01-23 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| CP03 | Change of name, title or address |
Address after: No. 12 Saida Fourth Branch Road, Xiqing Economic and Technological Development Zone, Xiqing District, Tianjin, 300385 Patentee after: Tianjin Yike Automation Co.,Ltd. Country or region after: China Address before: 300385 No. 12, Saida Four Branches Road, Xiqing Economic Development Zone, Xiqing District, Tianjin Patentee before: ELCO (TIANJIN) ELECTRONICS Co.,Ltd. Country or region before: China |
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