CN106142417A - A kind of transmission shaft fixed device - Google Patents
A kind of transmission shaft fixed device Download PDFInfo
- Publication number
- CN106142417A CN106142417A CN201610613816.0A CN201610613816A CN106142417A CN 106142417 A CN106142417 A CN 106142417A CN 201610613816 A CN201610613816 A CN 201610613816A CN 106142417 A CN106142417 A CN 106142417A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- power transmission
- shaft
- fixed device
- shaft coupling
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
- B29C41/06—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould about two or more axes
Abstract
The present invention relates to a kind of transmission shaft fixed device, belong to rotational molding machine working arm drive apparatus field.Including driving motor, shaft coupling, power transmission shaft, floating bearing bracket and fixed bearing block, described driving motor is connected with shaft coupling, shaft coupling is connected with power transmission shaft one end, fixed bearing block is arranged on the other end of power transmission shaft, floating bearing bracket is arranged on power transmission shaft, and between shaft coupling and fixed bearing block.The present invention, by arranging floating bearing bracket, makes rotational molding machine working arm more steady in mechanical transmission course, improves the service life of power transmission shaft.
Description
Technical field
The present invention relates to rotational molding machine working arm drive apparatus field, particularly relate to a kind of transmission shaft fixed device.
Background technology
Rotational molding machine is a kind of rotomoulding apparatus using plastic powder to make hollow rotomoulded articles, and it is mainly by a job
Arm straps is moved the Plastic Rolling Molds after thermally equivalent and is rotated around X-axis and Y-axis, and plastic powder melted in making Plastic Rolling Molds is in action of gravity
It is coated with down, adheres to the whole inner surface of Plastic Rolling Molds uniformly, so that after rotomoulded articles molding, more cooled sizing, opening
Mould i.e. can be taken off finished product.
Rotational molding machine working arm is by driving motor to be connected with power transmission shaft one end by shaft coupling, and common power transmission shaft is separately
One end arranges a bearing block in order to fixed conveyor axle.But easily there is radial-play in this being fixed in transmission process, makes
Transmission is unstable, and the service life of power transmission shaft is produced impact.
Summary of the invention
For the problem of shortcomings and deficiencies in prior art, the present invention proposes a kind of transmission shaft fixed device, by setting
Put floating bearing bracket, make rotational molding machine working arm more steady in mechanical transmission course, improve the service life of power transmission shaft.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of transmission shaft fixed device, including driving motor, shaft coupling, power transmission shaft, floating bearing bracket and fixed bearing block, described
Driving motor to be connected with shaft coupling, shaft coupling is connected with power transmission shaft one end, and fixed bearing block is arranged on the other end of power transmission shaft, floating
Moving axis bearing is arranged on power transmission shaft, and between shaft coupling and fixed bearing block.
Further, described driving motor uses reducing motor.
Further, described shaft coupling uses Double-row-roller chain coupling.
Further, described power transmission shaft is provided with sprocket wheel, and sprocket wheel is between floating bearing bracket and fixed bearing block, chain
Wheel is by chain drive to next sprocket shaft.
Further, described floating bearing bracket and fixed bearing block are arranged on base.
There is advantages that the present invention adds and put floating bearing bracket, supported by Double bearing support and can ensure that
Transmission shaft driven is steady, improves power transmission shaft service life；Use floating bearing bracket, it is simple to can adjust by trace in the axial direction when it is installed
Whole.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, people in the art
The present invention can be made various changes or modifications by member, and these equivalent form of values fall within the application appended claims equally and limited
Scope.
As it is shown in figure 1, a kind of transmission shaft fixed device, including driving motor 1, shaft coupling 2, power transmission shaft 3, floating bearing bracket
4 and fixed bearing block 5, described driving motor 1 is connected with shaft coupling 2, and shaft coupling 2 is connected with power transmission shaft 3 one end, fixed bearing block
5 other ends being arranged on power transmission shaft 3, floating bearing bracket 4 is arranged on power transmission shaft 3, and is positioned at shaft coupling 2 and fixed bearing block 5
Between.
Further, described driving motor 1 uses reducing motor.
Further, described shaft coupling 2 uses Double-row-roller chain coupling.
Further, described power transmission shaft 3 is provided with sprocket wheel 10, and sprocket wheel 10 is positioned at floating bearing bracket 4 and fixed bearing block 5
Between, sprocket wheel 10 is transferred on next sprocket shaft by chain 20.
Further, described floating bearing bracket 4 and fixed bearing block 5 are arranged on base 30.
The present invention increases floating bearing bracket 4, it is simple to can adjust by trace in the axial direction when it is installed, is supported by Double bearing support
Can ensure that power transmission shaft 3 stable drive, improve power transmission shaft 3 service life.
Claims (5)
1. a transmission shaft fixed device, it is characterised in that: include driving motor, shaft coupling, power transmission shaft, floating bearing bracket and consolidating
Dead axle bearing, described driving motor is connected with shaft coupling, and shaft coupling is connected with power transmission shaft one end, and fixed bearing block is arranged on transmission
The other end of axle, floating bearing bracket is arranged on power transmission shaft, and between shaft coupling and fixed bearing block.
A kind of transmission shaft fixed device the most according to claim 1, it is characterised in that: described driving motor uses the electricity that slows down
Machine.
A kind of transmission shaft fixed device the most according to claim 1, it is characterised in that: described shaft coupling uses Double-row-roller
Chain coupling.
A kind of transmission shaft fixed device the most according to claim 1, it is characterised in that: described power transmission shaft is provided with sprocket wheel,
And sprocket wheel is between floating bearing bracket and fixed bearing block, sprocket wheel is by chain drive to next sprocket shaft.
A kind of transmission shaft fixed device the most according to claim 1, it is characterised in that: described floating bearing bracket and fixing axle
Bearing is arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613816.0A CN106142417A (en) | 2016-07-29 | 2016-07-29 | A kind of transmission shaft fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613816.0A CN106142417A (en) | 2016-07-29 | 2016-07-29 | A kind of transmission shaft fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106142417A true CN106142417A (en) | 2016-11-23 |
Family
ID=57327932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610613816.0A Pending CN106142417A (en) | 2016-07-29 | 2016-07-29 | A kind of transmission shaft fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142417A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270718A (en) * | 2017-07-19 | 2017-10-20 | 徐浩军 | Burn the stove gate device of smelting furnace |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201022528A (en) * | 2008-12-03 | 2010-06-16 | Ind Tech Res Inst | A vertical axial wind-driven generator |
| CN202247232U (en) * | 2011-09-05 | 2012-05-30 | 常州市润源经编机械有限公司 | Chain transmission mechanism of warp knitting machine |
| DE102011118137A1 (en) * | 2011-11-10 | 2013-05-16 | Robert Bosch Gmbh | Shaft, particularly output shaft for gearbox of flow turbine, particularly marine current turbine or wind turbine, is positioned in fixed bearing |
| CN206048633U (en) * | 2016-07-29 | 2017-03-29 | 安徽九洲环保设备有限公司 | A kind of transmission shaft fixed device |
-
2016
- 2016-07-29 CN CN201610613816.0A patent/CN106142417A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201022528A (en) * | 2008-12-03 | 2010-06-16 | Ind Tech Res Inst | A vertical axial wind-driven generator |
| CN202247232U (en) * | 2011-09-05 | 2012-05-30 | 常州市润源经编机械有限公司 | Chain transmission mechanism of warp knitting machine |
| DE102011118137A1 (en) * | 2011-11-10 | 2013-05-16 | Robert Bosch Gmbh | Shaft, particularly output shaft for gearbox of flow turbine, particularly marine current turbine or wind turbine, is positioned in fixed bearing |
| CN206048633U (en) * | 2016-07-29 | 2017-03-29 | 安徽九洲环保设备有限公司 | A kind of transmission shaft fixed device |
Non-Patent Citations (1)
| Title |
|---|
| 郁永章: "《容积式压缩机技术手册 化工、动力、制冷》", 机械工业出版社, pages: 712 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270718A (en) * | 2017-07-19 | 2017-10-20 | 徐浩军 | Burn the stove gate device of smelting furnace |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |