CN108426022A - A kind of direct-connected mounting structure of pipeline and rotary encoder - Google Patents
A kind of direct-connected mounting structure of pipeline and rotary encoder Download PDFInfo
- Publication number
- CN108426022A CN108426022A CN201810346727.3A CN201810346727A CN108426022A CN 108426022 A CN108426022 A CN 108426022A CN 201810346727 A CN201810346727 A CN 201810346727A CN 108426022 A CN108426022 A CN 108426022A
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- Prior art keywords
- rotary encoder
- pipeline
- direct
- transmission shaft
- bearing block
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- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses the direct-connected mounting structures of a kind of pipeline and rotary encoder, belong to Industrial Robot Technology field.The rotary encoder front end is equipped with bearing block, and bearing is installed on bearing block, it is fixedly connected with metal plate thin slice upper end by fixed screw below the bearing block, the rotary encoder is driven axis connection by axis pin and pipeline, rotary encoder and pipeline transmission shaft are fixed together by the way of direct-connected, without using shaft coupling, it is to prevent rotary encoder and pipeline transmission shaft from rotating synchronously simultaneously, the bearing block of rotary encoder is fixed using metal plate thin slice and pipeline rack, using it is such it is direct-connected by the way of relative to conventionally employed yielding coupling connection mode detection data it is more accurate, it is easily installed and safeguards, extend the service life of rotary encoder.
Description
Technical field
The present invention relates to the direct-connected mounting structures of a kind of pipeline and rotary encoder, belong to Industrial Robot Technology neck
Domain.
Background technology
In the paint line that robot participates in；A configuration of the rotary encoder as core, for pipeline
Conveying speed detects, and the real-time speed signal of pipeline is fed back to PLC controller；PLC then converts the signal to robot
The control signal that can be identified, to make device people that pipeline be coordinated to synchronize production work；Therefore whether encoder is correct
Installation directly influences the accuracy of detection data and the service life of encoder；Traditional rotary encoder mounting means uses
Yielding coupling docks encoder rotary shaft with pipeline transmission shaft, is made due to pipeline transmission shaft is justified and beats with this to reduce
At vibrations, but the mounting means of such traditional shaft coupling has its installation accuracy high requirement.
Invention content
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide the direct-connected of a kind of pipeline and rotary encoder
Mounting structure.
The direct-connected mounting structure of the pipeline and rotary encoder of the present invention, it includes rotary encoder, bearing block, axis
It holds, axis pin, external screw teeth, pipeline transmission shaft, axis hole, internal screw thread, fixed screw, metal plate thin slice and spanner, the rotation are compiled
Code device rear end is provided with spanner, and the rotary encoder front end is equipped with bearing block, and bearing is equipped on bearing block, described
Bearing block below be fixedly connected with metal plate thin slice upper end by fixed screw, the rotary encoder pass through axis pin with convey
Line is driven axis connection.
Preferably, the metal plate thin slice lower end is fixedly mounted on by fixed screw in conveyer frame.
Preferably, the axis pin front-end surface is provided with external screw teeth, the pipeline transmission shaft inside center is opened
Equipped with axis hole, and shaft hole inner wall is provided with internal screw thread, and the external screw teeth is adapted with internal screw thread.
Beneficial effects of the present invention：Its structure is simple, reasonable design, by rotary encoder and defeated by the way of direct-connected
Line sending transmission shaft is fixed together, without using shaft coupling, while to prevent rotary encoder is synchronous with pipeline transmission shaft from turning
It is dynamic, the bearing block of rotary encoder is fixed using metal plate thin slice and pipeline rack, using it is such it is direct-connected by the way of relative to
The detection data of the mode of conventionally employed yielding coupling connection is more accurate, is easily installed and safeguards, extends rotary encoder
Service life.
Description of the drawings
The present invention is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is bearing and bearing holder mounting structure schematic diagram；
Fig. 4 is metal plate flake structure schematic diagram in the present invention；
Fig. 5 is pin shaft structure schematic diagram in the present invention.
Reference numeral：Rotary encoder 1, bearing block 2, bearing 3, axis pin 4, external screw teeth 4-1, pipeline transmission shaft 5, axis hole
5-1, internal screw thread 5-2, fixed screw 6, metal plate thin slice 7.
Specific implementation mode
As Figure 1-Figure 5, present embodiment uses following technical scheme：It includes rotary encoder 1, bearing block
2, bearing 3, axis pin 4, external screw teeth 4-1, pipeline transmission shaft 5, axis hole 5-1, internal screw thread 5-2, fixed screw 6 and metal plate thin slice 7,
1 front end of rotary encoder is equipped with bearing block 2, and bearing 3 is equipped on bearing block 2, and 2 lower section of bearing block is logical
It crosses fixed screw 6 to be fixedly connected with 7 upper end of metal plate thin slice, the rotary encoder 1 passes through axis pin 4 and pipeline transmission shaft 5
Connection.
7 lower end of metal plate thin slice is fixedly mounted on by fixed screw 6 in conveyer frame, and rotary encoder is prevented
1 and pipeline transmission shaft 5 rotate synchronously.
4 front-end surface of axis pin is provided with external screw teeth 4-1, and 5 inside center of pipeline transmission shaft offers
Axis hole 5-1, and axis hole 5-1 inner walls are provided with internal screw thread 5-2, the external screw teeth 4-1 is adapted with internal screw thread 5-2, and rotation is compiled
It is installed in such a way that external screw teeth 4-1 and internal screw thread 5-2 is direct-connected between code device 1 and pipeline transmission shaft 5, relative to conventionally employed
The detection data of the mode of yielding coupling connection is more accurate, is easily installed and safeguards.
Operation principle is：When installation, first axis pin 4 is docked with the axis hole 5-1 on pipeline transmission shaft 5, and turn rotation
Rotary encoder 1, external screw teeth 4-1 are fixed with internal screw thread 5-2, to reach 5 direct-connected peace of rotary encoder 1 and pipeline transmission shaft
The purpose of dress.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (2)
1. the direct-connected mounting structure of a kind of pipeline and rotary encoder, it is characterised in that：It includes rotary encoder（1）, axis
Bearing（2）, bearing（3）, axis pin（4）, external screw teeth（4-1）, pipeline transmission shaft（5）, axis hole（5-1）, internal screw thread（5-2）, it is solid
Determine screw（6）With metal plate thin slice（7）, the rotary encoder（1）Front end is equipped with bearing block（2）, and bearing block（2）Upper peace
Equipped with bearing（3）, the bearing block（2）Lower section passes through fixed screw（6）With metal plate thin slice（7）Upper end is fixedly connected, described
Rotary encoder（1）Pass through axis pin（4）With pipeline transmission shaft（5）Connection, the metal plate thin slice（7）Lower end passes through fixation
Screw（6）It is fixedly mounted in conveyer frame, the axis pin（4）Front-end surface is provided with external screw teeth（4-1）, described is defeated
Line sending transmission shaft（5）Inside center offers axis hole（5-1）, and axis hole（5-1）Inner wall is provided with internal screw thread（5-2）, described
External screw teeth（4-1）With internal screw thread（5-2）It is adapted.
2. the direct-connected mounting structure of a kind of pipeline according to claim 1 and rotary encoder, it is characterised in that：It is described
The operation principle of direct-connected mounting structure be：When installation, first by axis pin（4）With pipeline transmission shaft（5）On axis hole（5-1）It is right
It connects, and by turning rotation rotary encoder（1）, external screw teeth（4-1）With internal screw thread（5-2）It is fixed, to reach rotary coding
Device（1）With pipeline transmission shaft（5）The purpose of direct-connected installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346727.3A CN108426022A (en) | 2018-04-18 | 2018-04-18 | A kind of direct-connected mounting structure of pipeline and rotary encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346727.3A CN108426022A (en) | 2018-04-18 | 2018-04-18 | A kind of direct-connected mounting structure of pipeline and rotary encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108426022A true CN108426022A (en) | 2018-08-21 |
Family
ID=63161448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346727.3A Pending CN108426022A (en) | 2018-04-18 | 2018-04-18 | A kind of direct-connected mounting structure of pipeline and rotary encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108426022A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646337A (en) * | 2022-03-30 | 2022-06-21 | 中国北方车辆研究所 | Integrated elastic mounting structure of photoelectric encoder |
| CN115370891A (en) * | 2022-08-19 | 2022-11-22 | 广州朗高科技有限公司 | Rotary encoder mounting mechanism and mounting method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646337A (en) * | 2022-03-30 | 2022-06-21 | 中国北方车辆研究所 | Integrated elastic mounting structure of photoelectric encoder |
| CN115370891A (en) * | 2022-08-19 | 2022-11-22 | 广州朗高科技有限公司 | Rotary encoder mounting mechanism and mounting method thereof |
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