CN207088680U - A kind of printing machine splined shaft lowering or hoisting gear - Google Patents
A kind of printing machine splined shaft lowering or hoisting gear Download PDFInfo
- Publication number
- CN207088680U CN207088680U CN201720793955.6U CN201720793955U CN207088680U CN 207088680 U CN207088680 U CN 207088680U CN 201720793955 U CN201720793955 U CN 201720793955U CN 207088680 U CN207088680 U CN 207088680U
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- synchronizing wheel
- bottom plate
- splined shaft
- tensioning
- printing machine
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Abstract
The utility model discloses a kind of printing machine splined shaft lowering or hoisting gear, including upper mounted plate and bottom plate, four upper spline axle beds are interval with upper mounted plate, four lower spline axle beds are interval with bottom plate, upper spline axle bed and lower spline axle bed pass through spline axis connection, elevating screw is equipped with four splined shafts, the bottom surface of bottom plate is provided with the synchronizing wheel control device for being used for controlling four elevating screws to move up and down simultaneously, and upper mounted plate and bottom plate are located at the edge of splined shaft by more support axis connections.The up-down mode that the utility model uses is risen simultaneously by four elevating screws of Serve Motor Control, and four screw mandrels are arranged in splined shaft, and splined shaft is fixed on upper and lower spline axle bed, ensures the motion synchronous operation of four screw mandrels.The assembly precision of the present apparatus is higher, load is bigger, service life is longer, and convenient repairs.
Description
Technical field
Printing machine jacking equipment is the utility model is related to, more particularly to a kind of printing machine splined shaft lowering or hoisting gear.
Background technology
At present, existing printing machine jacking equipment is used to lift printing splined shaft, due to precision of the splined shaft in line
Compare high, control the assembly precision demand of its equipment moved up and down also higher, the precision of existing splined shaft lowering or hoisting gear
Do not reach required precision, it is complicated, and later period maintenance is difficult, and maintenance cost is high.
Utility model content
The purpose of this utility model is the drawbacks described above for prior art, there is provided a kind of printing machine splined shaft lifting dress
Put.
To solve the drawbacks described above of prior art, technical scheme provided by the utility model is：A kind of printing machine splined shaft
Lowering or hoisting gear, including upper mounted plate and bottom plate, four upper spline axle beds are interval with fixed plate, it is described lower solid
Four lower spline axle beds, the upper spline axle bed and the lower spline axle bed are interval with fixed board by spline axis connection, four
Elevating screw is equipped with described in root in splined shaft, the bottom surface of the bottom plate, which is provided with, to be used to control four lifting silks simultaneously
The synchronizing wheel control device that bar moves up and down, the edge that fixed plate and bottom plate are located at the splined shaft passes through
More support axis connections.
One kind as the utility model printing machine splined shaft lowering or hoisting gear is improved, and the synchronizing wheel control device includes peace
Servomotor in the middle part of the bottom plate, it is arranged on the bottom plate lower plane and the corresponding elevating screw position
The L-shaped positioning seat put, the output shaft of the servomotor pass from the bottom plate and set motor on the axostylus axostyle passed
Synchronizing wheel, the lower end of four elevating screws are stretched out from the bottom plate and are provided with lifting silk stretching out screw portion
Bar synchronizing wheel, the bottom of the elevating screw synchronizing wheel are arranged on the L-shaped positioning seat, the elevating screw installation lifting silk
One end of bar synchronizing wheel is arranged with tensioning sleeve, and the elevating screw synchronizing wheel and the motor drum in-phase pass through synchronous band connection.
One kind as the utility model printing machine splined shaft lowering or hoisting gear is improved, and the upper plane of the bottom plate is provided with
Synchronizing wheel fixed seat is tensioned, tensioning synchronizing wheel fixing axle, the tensioning synchronizing wheel are installed in the tensioning synchronizing wheel fixed seat
Fixing axle passes from the bottom plate and tensioning synchronizing wheel, the tensioning synchronizing wheel is provided with the axostylus axostyle passed
It is connected by the timing belt with the elevating screw synchronizing wheel and the motor drum in-phase.
One kind as the utility model printing machine splined shaft lowering or hoisting gear is improved, described in the servomotor operation drive
Motor drum in-phase, motor drum in-phase by timing belt drive four elevating screw synchronizing wheels, elevating screw synchronizing wheel rotate when, four
The individual elevating screw rises or declined simultaneously simultaneously.
One kind as the utility model printing machine splined shaft lowering or hoisting gear is improved, and the tensioning synchronizing wheel has two,
It is located at the both sides of timing belt respectively, timing belt is tensioned, two tensioning synchronizing wheels can be elastic with left and right adjusting.
One kind as the utility model printing machine splined shaft lowering or hoisting gear is improved, and the middle part of fixed plate is provided with away
String holes.
Compared with prior art, the utility model has the advantages that：The up-down mode that the utility model uses passes through servo electricity
Machine controls four elevating screws to rise simultaneously, and four screw mandrels are arranged in splined shaft, and splined shaft is fixed on upper and lower spline
On axle bed, ensure the motion synchronous operation of four screw mandrels.The assembly precision of the present apparatus is higher, load is bigger, service life is longer,
It is and convenient to repair.
Brief description of the drawings
It is just further detailed to the utility model and its beneficial technique effect work with embodiment with reference to the accompanying drawings below
Thin description, wherein：
Fig. 1 is the utility model three-dimensional structure diagram.
Reference title：1st, upper mounted plate 2, bottom plate 3, upper spline axle bed 4, lower spline axle bed 5, splined shaft
6th, elevating screw 7, synchronizing wheel control device 8, support shaft 9, tensioning synchronizing wheel fixed seat 10, tensioning synchronizing wheel fixing axle
11st, be tensioned synchronizing wheel 12, cable hole 13, tensioning sleeve 71, servomotor 72, L-shaped positioning seat 73, motor drum in-phase 74,
Elevating screw synchronizing wheel.
Embodiment
Just the utility model is further described with specific embodiment with reference to the accompanying drawings below, but implementation of the present utility model
Mode is not limited to this.
As shown in figure 1, a kind of printing machine splined shaft lowering or hoisting gear, including upper mounted plate 1 and bottom plate 2, upper mounted plate 1
On be interval with four upper spline axle beds 3, be interval with four lower spline axle beds 4 on bottom plate 2, upper spline axle bed 3 and under
Spline axle bed 4 is connected by splined shaft 5, and elevating screw 6 is equipped with four splined shafts 5, and the bottom surface of bottom plate 2, which is provided with, to be used for
The synchronizing wheel control device 7 that four elevating screws 6 of control move up and down simultaneously, upper mounted plate 1 and bottom plate 2 are located at splined shaft
5 edge is connected by more support shafts 8.
Preferably, synchronizing wheel control device 7 include being arranged on the servomotor 71 at the middle part of bottom plate 2, be arranged on it is lower solid
The lower plane of fixed board 2 and the L-shaped positioning seat 72 for corresponding to the position of elevating screw 6, the output shaft of servomotor 71 are worn from bottom plate 2
Go out and motor drum in-phase 73 is set on the axostylus axostyle passed, the lower end of four elevating screws 6 is stretched out and stretched from bottom plate 2
Go out screw portion and elevating screw synchronizing wheel 74 is installed, the bottom of elevating screw synchronizing wheel 74 is arranged on L-shaped positioning seat 72, risen
Drop screw mandrel synchronizing wheel 74 and motor drum in-phase 73 pass through synchronous band connection.One end set of elevating screw installation elevating screw synchronizing wheel
Provided with tensioning sleeve 13.
Preferably, the upper plane of bottom plate 2 is provided with tensioning synchronizing wheel fixed seat 9, is installed in tensioning synchronizing wheel fixed seat 9
There is tensioning synchronizing wheel fixing axle 10, tensioning synchronizing wheel fixing axle 10 is passed from bottom plate 2 and is provided with the axostylus axostyle passed
Synchronizing wheel 11 is tensioned, tensioning synchronizing wheel 11 is connected by timing belt with elevating screw synchronizing wheel 74 and motor drum in-phase 73.
Preferably, servomotor 71 runs drive motor synchronizing wheel 73, and motor drum in-phase 73 drives four by timing belt
Elevating screw synchronizing wheel 74, when elevating screw synchronizing wheel 74 rotates, four elevating screws 6 rise or decline simultaneously simultaneously.
Preferably, be tensioned synchronizing wheel 11 have two, respectively positioned at the both sides of timing belt, timing belt is tensioned, two
Individual tensioning synchronizing wheel 11 can be elastic with left and right adjusting.
Preferably, the middle part of upper mounted plate 1 is provided with cable hole 12.
The up-down mode that the utility model uses is risen simultaneously by four elevating screws of Serve Motor Control, and four
Screw mandrel is arranged in splined shaft, and splined shaft is fixed on upper and lower spline axle bed, ensures the motion synchronous operation of four screw mandrels.
The assembly precision of the present apparatus is higher, load is bigger, service life is longer.It is and convenient to repair.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle and structure of the present utility model, repaiied
Change, replace and modification, the scope of the utility model are limited by appended claims and its equivalency range.
Claims (6)
1. a kind of printing machine splined shaft lowering or hoisting gear, including upper mounted plate and bottom plate, it is characterised in that fixed plate
On be interval with four upper spline axle beds, four lower spline axle beds, the upper spline axle bed are interval with the bottom plate
With the lower spline axle bed by spline axis connection, elevating screw is equipped with four splined shafts, the bottom plate
Bottom surface is provided with the synchronizing wheel control device for being used to control four elevating screws to move up and down simultaneously, and fixed plate is with
Fixed plate is located at the edge of the splined shaft by more support axis connections.
2. printing machine splined shaft lowering or hoisting gear according to claim 1, it is characterised in that the synchronizing wheel control device bag
The servomotor in the middle part of the bottom plate is included, be arranged on the bottom plate lower plane and corresponds to the lifting silk
The L-shaped positioning seat of bar position, the output shaft of the servomotor are passed from the bottom plate and set on the axostylus axostyle passed
Motor drum in-phase, the lower end of four elevating screws are stretched out from the bottom plate and are provided with liter stretching out screw portion
Screw mandrel synchronizing wheel is dropped, and the bottom of the elevating screw synchronizing wheel is arranged on the L-shaped positioning seat, and the elevating screw installation rises
One end of drop screw mandrel synchronizing wheel is arranged with tensioning sleeve, and the elevating screw synchronizing wheel and the motor drum in-phase are connected by timing belt
Connect.
3. printing machine splined shaft lowering or hoisting gear according to claim 2, it is characterised in that the upper plane of the bottom plate
Provided with tensioning synchronizing wheel fixed seat, tensioning synchronizing wheel fixing axle is installed in the tensioning synchronizing wheel fixed seat, the tensioning is same
Step wheel fixing axle passes from the bottom plate and tensioning synchronizing wheel is provided with the axostylus axostyle passed, and the tensioning is same
Step wheel is connected by the timing belt with the elevating screw synchronizing wheel and the motor drum in-phase.
4. printing machine splined shaft lowering or hoisting gear according to claim 3, it is characterised in that the servomotor operation drives
The motor drum in-phase, motor drum in-phase drive four elevating screw synchronizing wheels by timing belt, and elevating screw synchronizing wheel rotates
When, four elevating screws rise or decline simultaneously simultaneously.
5. printing machine splined shaft lowering or hoisting gear according to claim 4, it is characterised in that the tensioning synchronizing wheel has two
Individual, respectively positioned at the both sides of timing belt, be tensioned to timing belt, two tensioning synchronizing wheels can be elastic with left and right adjusting.
6. printing machine splined shaft lowering or hoisting gear according to claim 1, it is characterised in that set in the middle part of fixed plate
There is cable hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793955.6U CN207088680U (en) | 2017-07-03 | 2017-07-03 | A kind of printing machine splined shaft lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793955.6U CN207088680U (en) | 2017-07-03 | 2017-07-03 | A kind of printing machine splined shaft lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088680U true CN207088680U (en) | 2018-03-13 |
Family
ID=61555294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720793955.6U Active CN207088680U (en) | 2017-07-03 | 2017-07-03 | A kind of printing machine splined shaft lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262033A (en) * | 2021-12-24 | 2022-04-01 | 海南和风佳会电化学工程技术股份有限公司 | Automatic electrochemical reaction chamber and control method thereof |
-
2017
- 2017-07-03 CN CN201720793955.6U patent/CN207088680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262033A (en) * | 2021-12-24 | 2022-04-01 | 海南和风佳会电化学工程技术股份有限公司 | Automatic electrochemical reaction chamber and control method thereof |
| CN114262033B (en) * | 2021-12-24 | 2023-09-22 | 海南和风佳会电化学工程技术股份有限公司 | Automatic electrochemical reaction chamber and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 Building 2, 11 Jinfu West Road, Tangchun, Liaobu Town, Dongguan City, Guangdong Province Patentee after: Guangdong kelongwei Intelligent Equipment Co.,Ltd. Address before: Shi Bu Cun Shi Da Lu, Liaobu Town, Dongguan City, Guangdong Province Patentee before: FOLUNGWIN AUTOMATIC EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |