CN208948697U - A kind of transmission mechanism and plating driving - Google Patents
A kind of transmission mechanism and plating driving Download PDFInfo
- Publication number
- CN208948697U CN208948697U CN201821637152.2U CN201821637152U CN208948697U CN 208948697 U CN208948697 U CN 208948697U CN 201821637152 U CN201821637152 U CN 201821637152U CN 208948697 U CN208948697 U CN 208948697U
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- Prior art keywords
- spline
- flower pattern
- shaft
- transmission mechanism
- coupling
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 238000007747 plating Methods 0.000 title claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 42
- 238000010168 coupling process Methods 0.000 claims abstract description 42
- 238000005859 coupling reaction Methods 0.000 claims abstract description 42
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 31
- 230000003028 elevating effect Effects 0.000 claims description 19
- 238000009713 electroplating Methods 0.000 claims description 13
- 230000008450 motivation Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
It drives a vehicle the utility model discloses a kind of transmission mechanism with the plating with the transmission mechanism, the transmission mechanism includes spline speed reducer, spline coupling, spline shaft and spline traveling wheel, the both ends of the rotation axis of one spline speed reducer pass through a spline coupling respectively and connect a spline shaft, and the other end of each spline shaft is connect with a spline traveling wheel respectively.The utility model in transmission mechanism spline speed reducer, spline coupling, spline shaft and spline traveling wheel structure improve, the flower pattern rotation axis of spline speed reducer and the flower pattern hole of spline coupling match, spline shaft is that flower pattern hole of the flower pattern transmission shaft respectively with the flower pattern hole of spline coupling and spline traveling wheel matches, it so can reduce the abrasion between two component interconnected, cooperate precision higher, fit system is more excellent, extends the service life of entire transmission mechanism.In addition, the transmission mechanism more accurate positioning, has saved maintenance cost.
Description
Technical field
The utility model relates to a kind of electroplating device fields, more particularly to a kind of transmission mechanism and with transmission mechanism
Plating driving.
Background technique
Crane, airline, overhead traveling crane are all that people are commonly called as crane, driving and now our so-called cranes basic one
Sample.Driving driving method has two classes substantially: one is centralized driving, i.e., drives long transmission shaft driving both sides with a motor
Adhesion wheel；Two is respectively drive, i.e., the adhesion wheel on both sides respectively uses a motor drive.Medium and small bridge crane compared with
Brake, retarder and incorporated " three-in-one " driving method of motor unit are mostly used, the common bridge-type of big elevating capacity rises
Heavy-duty machine is to be easily installed and adjust, and driving device is frequently with Hooks coupling universal coupling.
Field of electroplating at present generallys use driving and slings workpiece and moved above electroplating bath, common plating
With the transmission parts of driving include speed reducer, with the shaft of speed reducer by shaft coupling and rotation axis connection, rotary shaft it is another
End is connect with traveling wheel, specifically, being connected between the shaft and shaft coupling of speed reducer by flat key, between shaft coupling and rotary shaft
It is connected also by flat key, also flat key connects between rotary shaft and traveling wheel.Driving belongs to automation equipment, and parking when needs
Very precisely, frequent start and stop are needed during the work time, and stop completing by brake, it is very big to the damage of axis, key, speed reducer,
It thus often breaks down, needs to be replaced frequently each part of transmission parts, thus increase manufacturing cost, and influence to produce
Line operation.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model discloses a kind of transmission mechanism and with the electricity of the transmission mechanism
Plating driving.
To achieve the above object, the utility model is achieved through the following technical solutions:
The utility model embodiment discloses a kind of transmission mechanism, including spline speed reducer, spline coupling, spline drived
Axis and spline traveling wheel, the both ends of the rotation axis of a spline speed reducer pass through a spline coupling respectively and connect an institute
Spline shaft is stated, the other end of each spline shaft is connect with a spline traveling wheel respectively；
The spline coupling is provided centrally with the flower pattern hole that cross section is in flower pattern, and the center of the spline traveling wheel is set
It is equipped with the flower pattern hole that cross section is in flower pattern, the rotation axis of the spline speed reducer is cross section in flower pattern and the spline shaft coupling
The flower pattern rotation axis that the flower pattern hole of device matches, the spline shaft be cross section in flower pattern respectively with the spline shaft coupling
The flower pattern transmission shaft that the flower pattern hole of device and the flower pattern hole of the spline traveling wheel match.
One of as a preferred embodiment of the present invention, the rotation axis of the spline speed reducer includes axis body and equably
The multiple boss being set on the axis body, the axis body and boss be collectively formed cross section be flower pattern and with the spline shaft coupling
The flower pattern rotation axis that the flower pattern hole of device matches, and multiple boss collectively serve as the rotation axis of the spline speed reducer with
The connecting key of the spline coupling connection.
It is further preferred that the spline shaft includes axis body and is evenly arranged in multiple convex on the axis body
Platform, the axis body and boss are collectively formed cross section and are flower pattern and walk with the flower pattern hole of the spline coupling and the spline
The flower pattern transmission shaft to match in the flower pattern hole of wheel, and multiple boss collectively serve as the spline shaft respectively with institute
State the connecting key that spline coupling is connected with spline traveling wheel.
It is further preferred that the rotation axis of the spline speed reducer includes that there are six the boss, the spline shafts
Including there are six the boss.
The utility model embodiment also discloses a kind of plating driving, including such as above-mentioned transmission mechanism, is horizontally disposed with
Mobile framework, the portal frame that is fixedly connected in the mobile framework and with the both ends of the mobile framework and be set to
The elevating mechanism for lifting work-piece on the portal frame, the transmission mechanism are set in the mobile framework, the shifting
Two driven transmission wheels walking wheel relatively with two splines of the transmission mechanism and setting, the driver are also set up in dynamic frame
Two splines of structure walk wheel and two driven transmission wheels are located at four angles of the mobile framework and for being electroplated
It walks on the frame body of equipment.
One of as a preferred embodiment of the present invention, it is additionally provided with directive wheel at four angles of the mobile framework, institute
State the edge walking that directive wheel is affixed on the frame body of the electroplating device.
One of as a preferred embodiment of the present invention, the elevating mechanism includes the upper box for being fixedly arranged on the portal frame
Motor in frame, the transmission shaft being connect with the motor, two spaced winch spools, volumes being sheathed on the transmission shaft
The belt that is around on the winch spool and one end lifting arm for hanging on the belt, the lifting arm is for lifting workpiece
With its lifting.
One of as a preferred embodiment of the present invention, the lifting arm includes elevating lever, is fixed on the elevating lever
Two for extracting the handle of workpiece, the top of the elevating lever connects the belt, and the both ends of the elevating lever are solid respectively
Equipped with a directive wheel, the directive wheel is affixed on the inner wall of the portal frame and walks on the inner wall of the portal frame.
Compared with prior art, the utility model at least has the following advantages:
Plating provided by the utility model is driven with driving using novel transmission mechanism, the flower in the transmission mechanism
Key speed reducer, spline coupling, spline shaft and spline traveling wheel structure improved, the flower pattern rotation of spline speed reducer
The flower pattern hole of axis and spline coupling matches, spline shaft be flower pattern transmission shaft respectively with the flower pattern hole of spline coupling and
The flower pattern hole of spline traveling wheel matches, and so can reduce the abrasion between two component interconnected, and cooperation precision is higher,
Fit system is more excellent, extends the service life of entire transmission mechanism.In addition, the transmission mechanism more accurate positioning, has saved maintenance
Cost.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1 is a kind of main view of transmission mechanism disclosed in the utility model embodiment；
Fig. 2 is the main view of spline coupling disclosed in the utility model embodiment；
Fig. 3 is the side view of spline coupling disclosed in the utility model embodiment；
Fig. 4 is the main view of spline traveling wheel disclosed in the utility model embodiment；
Fig. 5 is the structural schematic diagram of the rotation axis of spline speed reducer disclosed in the utility model embodiment；
Fig. 6 is the structural schematic diagram of spline shaft disclosed in the utility model embodiment；
Fig. 7 is a kind of structural schematic diagram of plating driving disclosed in the utility model embodiment；
Fig. 8 is a kind of partial structural diagram of plating driving disclosed in the utility model embodiment；
Fig. 9 is the structural schematic diagram of the frame body of a kind of transmission mechanism disclosed in the utility model embodiment and electroplating device.
Specific embodiment
The utility model is described in further detail below with reference to examples and drawings, to enable those skilled in the art
Refer to the instruction text can be implemented accordingly.
Referring to shown in Fig. 1-6, the utility model embodiment discloses a kind of transmission mechanism A, including spline speed reducer 1, flower
Key coupler 2, spline shaft 3 and spline traveling wheel 4, the both ends of the rotation axis 11 of a spline speed reducer 1 pass through a flower respectively
Key coupler 2 connects a spline shaft 3, and the other end of each spline shaft 3 is connect with a spline traveling wheel 4 respectively；
Spline coupling 2 is provided centrally with the flower pattern hole 21 that cross section is in flower pattern, and spline traveling wheel 4 is provided centrally with
Cross section is in the flower pattern hole 41 of flower pattern, and the rotation axis 11 of spline speed reducer 1 is the flower with spline coupling 2 that cross section is in flower pattern
The flower pattern rotation axis that type hole matches, spline shaft 3 be cross section in flower pattern respectively with the flower pattern hole of spline coupling 2 and
The flower pattern transmission shaft that the flower pattern hole of spline traveling wheel 4 matches.
One of as a preferred embodiment of the present invention, the rotation axis 11 of spline speed reducer 1 is including axis body 111 and uniformly
Ground is set to multiple boss 112 on axis body 111, and axis body 111 and boss 112 are collectively formed cross section and are flower pattern and join with spline
The flower pattern rotation axis that the flower pattern hole of axis device 2 matches, and multiple boss 112 collectively serve as the rotation axis 11 of spline speed reducer 1 with
The connecting key that spline coupling 2 connects.
It is further preferred that spline shaft 3 includes axis body 311 and is evenly arranged in multiple convex on axis body 311
Platform 312, axis body 311 and boss 312 be collectively formed cross section be flower pattern and with the flower pattern hole of spline coupling 2 and spline traveling wheel
The flower pattern transmission shaft to match in 4 flower pattern hole, and multiple boss 312 collectively serve as spline shaft 3 respectively with spline shaft coupling
The connecting key that device 2 and spline traveling wheel 4 connect.
It is further preferred that the rotation axis 11 of spline speed reducer 1 includes there are six boss 112, spline shaft 3 includes
Six boss 312.
Referring to shown in Fig. 7-9, the utility model embodiment also discloses a kind of plating driving, including such as above-mentioned transmission
Mechanism A, horizontally disposed mobile framework 5, the portal frame 6 being fixedly connected in mobile framework 5 and with the both ends of mobile framework 5
And it is set to the elevating mechanism 7 for lifting work-piece on portal frame 6, transmission mechanism A is set in mobile framework 5, mobile
Two driven transmission wheels 7 that are opposite with two spline traveling wheels 4 of transmission mechanism A and setting, transmission mechanism A are also set up in frame 5
Two driven transmission wheels 7 of two spline traveling wheel sums be located at four angles of mobile framework 5 and in electroplating device
It walks on frame body B.Frame body B is steelwork above electroplating bath and along the setting of electroplating bath wire body direction.
One of as a preferred embodiment of the present invention, it is additionally provided with directive wheel 8 at four angles of mobile framework 5, is oriented to
Wheel 8 is affixed on the edge walking of the frame body of electroplating device.
One of as a preferred embodiment of the present invention, elevating mechanism 7 includes being fixedly arranged in the top frame of portal frame 6
Motor 71, two spaced winch spools 73 being sheathed on transmission shaft 72, is wound in the transmission shaft 72 connecting with motor 71
Belt (not showing on figure) on winch spool 73 and one end lifting arm 74 for hanging on belt, lifting arm 74 is for lifting work
Part is with its lifting.
One of as a preferred embodiment of the present invention, lifting arm 74 includes elevating lever 741, is fixed on elevating lever 741
Two for extracting the handle 742 of workpiece, workpiece is inserted into handle 742 to complete and the combination of workpiece, elevating lever 741 it is upper
Side's connection belt (not showing on figure), the both ends of elevating lever 741 are installed with a directive wheel 743 respectively, and directive wheel 743 is affixed on gantry
The inner wall of frame 6 is simultaneously walked on the inner wall of portal frame 6.Setting directive wheel 743 can be reduced or avoided workpiece in lifting process and go out
The phenomenon that now shaking.
Plating provided by the embodiment of the utility model is as follows with the working principle of driving:
The transmission mechanism A of plating driving drives entire plating to be walked on the frame body of electroplating device with driving, specifically,
Spline speed reducer 1 drives spline shaft 3 to rotate, spline shaft 3 and then the drive rotation of spline traveling wheel 4, spline traveling wheel 4
It rotates and walks forwards along the frame body of electroplating device, and driven transmission wheel 7 is being followed by the rotation of spline traveling wheel 4；Work as electricity
When plating reaches setting position with row, the movement of elevating mechanism 7 drives workpiece to rise or fall, specifically, motor 71 drives transmission
Axis 72 rotates, so that belt be driven to receive or put, and then workpiece is driven to rise or drop.
In conclusion plating provided by the utility model is driven with driving using novel transmission mechanism A, the transmission
The structure of spline speed reducer 1, spline coupling 2, spline shaft 3 and spline traveling wheel 4 in mechanism A is improved, spline
The flower pattern rotation axis of speed reducer 1 matches with the flower pattern hole of spline coupling 2, spline shaft 3 be flower pattern transmission shaft respectively with
The flower pattern hole of spline coupling 2 and the flower pattern hole of spline traveling wheel 4 match, so can reduce two component interconnected it
Between abrasion, cooperation precision it is higher, fit system is more excellent, extends the service life of entire transmission mechanism A.In addition, the driver
Structure A more accurate positioning, has saved maintenance cost.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
Defined General Principle can be real in other embodiments without departing from the spirit or scope of the present utility model
It is existing.Therefore, the present invention will not be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent widest scope of features of novelty.
Claims (8)
1. a kind of transmission mechanism, it is characterised in that: walk including spline speed reducer, spline coupling, spline shaft and spline
Wheel, the both ends of the rotation axis of a spline speed reducer pass through a spline coupling respectively and connect a spline drived
Axis, the other end of each spline shaft are connect with a spline traveling wheel respectively；
The spline coupling is provided centrally with the flower pattern hole that cross section is in flower pattern, and the spline traveling wheel is provided centrally with
Cross section is in the flower pattern hole of flower pattern, and the rotation axis of the spline speed reducer is cross section in flower pattern and the spline coupling
The flower pattern rotation axis that flower pattern hole matches, the spline shaft be cross section in flower pattern respectively with the spline coupling
The flower pattern transmission shaft that flower pattern hole and the flower pattern hole of the spline traveling wheel match.
2. a kind of transmission mechanism according to claim 1, it is characterised in that: the rotation axis of the spline speed reducer includes axis
Body and the multiple boss being evenly arranged on the axis body, the axis body and boss be collectively formed cross section be flower pattern and with
The flower pattern rotation axis that the flower pattern hole of the spline coupling matches, and multiple boss collectively serve as the spline and slow down
The connecting key that the rotation axis of machine is connect with the spline coupling.
3. a kind of transmission mechanism according to claim 2, it is characterised in that: the spline shaft include axis body and
The multiple boss being set on the axis body evenly, the axis body and boss be collectively formed cross section be flower pattern and with the spline
The flower pattern transmission shaft to match in the flower pattern hole of shaft coupling and the flower pattern hole of the spline traveling wheel, and multiple boss are total
With the connecting key being connect respectively with the spline coupling and spline traveling wheel as the spline shaft.
4. a kind of transmission mechanism according to claim 3, it is characterised in that: the rotation axis of the spline speed reducer includes
Six boss, the spline shaft include that there are six the boss.
5. a kind of plating driving, it is characterised in that: including transmission mechanism such as of any of claims 1-4, level
It the mobile framework of setting, the portal frame being fixedly connected in the mobile framework and with the both ends of the mobile framework and sets
The elevating mechanism for lifting work-piece being placed on the portal frame, the transmission mechanism are set in the mobile framework, institute
State two driven transmission wheels for also setting up in mobile framework and walking wheel relatively with two splines of the transmission mechanism and setting, the biography
Two splines of motivation structure walk wheel and two driven transmission wheels are located at four angles of the mobile framework and are used for
It walks on the frame body of electroplating device.
6. a kind of plating driving according to claim 5, it is characterised in that: also set at four angles of the mobile framework
It is equipped with directive wheel, the directive wheel is affixed on the edge walking of the frame body of the electroplating device.
7. a kind of plating driving according to claim 5, it is characterised in that: the elevating mechanism is described including being fixedly arranged on
Motor in the top frame of portal frame, the transmission shaft being connect with the motor, two intervals being sheathed on the transmission shaft
The winch spool of setting, the belt being wound on the winch spool and one end lifting arm for hanging on the belt, the lifting
Arm is for lifting workpiece with its lifting.
8. a kind of plating driving according to claim 7, it is characterised in that: the lifting arm includes elevating lever, fixation
It is used to extract the handle of workpiece in two on the elevating lever, the top of the elevating lever connects the belt, the lifting
The both ends of bar are installed with a directive wheel respectively, and the directive wheel is affixed on the inner wall of the portal frame and in the inner wall of the portal frame
Upper walking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637152.2U CN208948697U (en) | 2018-10-10 | 2018-10-10 | A kind of transmission mechanism and plating driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637152.2U CN208948697U (en) | 2018-10-10 | 2018-10-10 | A kind of transmission mechanism and plating driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208948697U true CN208948697U (en) | 2019-06-07 |
Family
ID=66740862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821637152.2U Expired - Fee Related CN208948697U (en) | 2018-10-10 | 2018-10-10 | A kind of transmission mechanism and plating driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208948697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996394A (en) * | 2018-10-10 | 2018-12-14 | 张腊浩 | A kind of transmission mechanism and plating driving |
| CN110510525A (en) * | 2019-09-02 | 2019-11-29 | 河南省晟源起重机械有限公司 | A kind of single-beam gantry crane with hook |
-
2018
- 2018-10-10 CN CN201821637152.2U patent/CN208948697U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996394A (en) * | 2018-10-10 | 2018-12-14 | 张腊浩 | A kind of transmission mechanism and plating driving |
| CN110510525A (en) * | 2019-09-02 | 2019-11-29 | 河南省晟源起重机械有限公司 | A kind of single-beam gantry crane with hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190607 Termination date: 20191010 |