CN209065026U - A kind of Qu Ban mechanism of computer direct plate maker - Google Patents
A kind of Qu Ban mechanism of computer direct plate maker Download PDFInfo
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- CN209065026U CN209065026U CN201821797034.8U CN201821797034U CN209065026U CN 209065026 U CN209065026 U CN 209065026U CN 201821797034 U CN201821797034 U CN 201821797034U CN 209065026 U CN209065026 U CN 209065026U
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- crossbeam
- gear
- transmission shaft
- attachment base
- motor
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Abstract
The utility model discloses a kind of Qu Ban mechanisms of computer direct plate maker, including crossbeam, Suction cup assembly is installed on the crossbeam, transmission shaft is rotatably equipped on the crossbeam, worm gear is fixed on the transmission shaft, main motor is installed on the crossbeam, the output shaft of the main motor is connected with worm screw, worm and wheel engaged transmission, both ends on the crossbeam positioned at transmission shaft are equipped with attachment base, the transmission shaft is installed on attachment base by bearing, and connector is slidably fitted on attachment base, is provided with transmission mechanism between the connector and transmission shaft.The Qu Ban mechanism draws plate by Suction cup assembly, to reduce cost of labor.
Description
Technical field
The utility model relates to a kind of Qu Ban mechanism more particularly to a kind of Qu Ban mechanisms of computer direct plate maker.
Background technique
Computer direct plate maker, English abbreviation CTP (Computer to Plate) are using Digital Workflow, directly
It connects and text, image is changed into number, directly generate printing plate, eliminate the process, semi-automatic of film this material, artificial layout
Or full-automatic printing down process.Conventional graphic arts are compared in CTP plate-making, and maximum feature is the step for removing the film out from.
So aluminium plate or paper mold are sent to system by working mainly using manually version is sent by current computer direct plate maker
In version machine, this mode needs to expend a large amount of manpower, and send the efficiency of version relatively low.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of Qu Ban mechanisms of computer direct plate maker, this takes
Version mechanism draws plate by Suction cup assembly, to reduce cost of labor.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of computer direct plate maker takes an edition machine
Structure, including crossbeam are equipped with Suction cup assembly on the crossbeam, are rotatably equipped with transmission shaft on the crossbeam, are fixed on the transmission shaft
Worm gear is equipped with main motor on the crossbeam, and the output shaft of the main motor is connected with worm screw, worm and wheel engaged transmission,
Both ends on the crossbeam positioned at transmission shaft are equipped with attachment base, and the transmission shaft is installed on attachment base by bearing, connection
It is slidably fitted with connector on seat, is provided with transmission mechanism between the connector and transmission shaft.
As a preferred solution, the transmission mechanism is gear and rack teeth mechanism, the gear of the gear and rack teeth mechanism
It is fixed on transmission shaft, the rack gear of the gear and rack teeth mechanism is set on the connector.
As a preferred solution, the gear placed cavity of holding gears is provided on the attachment base, the gear is set
It is placed in gear placed cavity.
As a preferred solution, be provided with installation groove on the attachment base, the rack gear and connector one at
Type simultaneously forms sliding block, and the sliding block is installed in the installation groove by cross slideway.
As a preferred solution, the Suction cup assembly includes two fixing sucking disks and two movable suctions, described solid
Determine the middle part that sucker is fixed on crossbeam, longitudinal sliding motion is installed on the both ends of crossbeam, the movable suction to two movable suctions respectively
It is driven respectively by sliding power device.
As a preferred solution, the sliding power device includes being rotatablely installed in the drive pulley at crossbeam both ends
And driven pulley, endless belt is installed, two movable suctions pass through folder between the drive pulley and driven pulley
It is tightly connected block to be separately fixed in two Line Segments of endless belt, the drive pulley is driven by auxiliary-motor.
As a preferred solution, the crossbeam is hollow crossbeam, and the main motor and auxiliary-motor are all set in cross
The output shaft of the inside of beam, main motor and auxiliary-motor stretches out the outside of crossbeam, is provided with and main motor and auxiliary-motor one on crossbeam
One corresponding motor putting hole.
As a preferred solution, the transmission mechanism includes bevel gear set and leadscrew-nut mechanism, the bevel gear
The drive bevel gear of group is installed on the end of transmission shaft, and the slave mantle tooth of the bevel gear set is installed on the silk of leadscrew-nut mechanism
Thick stick one end, lead screw are rotatablely installed on attachment base, and the nut of the leadscrew-nut mechanism is installed on connector.
After above-mentioned technical proposal, the effect of the utility model is: since Qu Ban mechanism includes crossbeam, on the crossbeam
Suction cup assembly is installed, is rotatably equipped with transmission shaft on the crossbeam, worm gear is fixed on the transmission shaft, is equipped on the crossbeam
The output shaft of main motor, the main motor is connected with worm screw, worm and wheel engaged transmission, is located at transmission shaft on the crossbeam
Both ends are equipped with attachment base, and the transmission shaft is installed on attachment base by bearing, and connector is slidably fitted on attachment base, should
Transmission mechanism is provided between connector and transmission shaft, which is installed on other components when in use, by connector
On, then main motor driving worm screw rotation then drives worm gear rotation, and transmission shaft will rotate, and the rotation of transmission shaft passes through
Transmission mechanism will make attachment base and connector that opposite sliding occur, and attachment base is installed on crossbeam, therefore crossbeam is also with regard to phase
Connector is slided, can make Suction cup assembly close to plate or far from plate in this way, and worm gear and worm screw can realize it is self-locking, from
And lock the relative position of attachment base and connector.At the same time, the both ends of transmission shaft are provided with attachment base and connector, because
By driving, accurately translation, Suction cup assembly may be in same plane and accurately draw plate this crossbeam, take the movement of version
It is more accurate.
Again since the transmission mechanism is gear and rack teeth mechanism, the gear of the gear and rack teeth mechanism is fixed on transmission shaft
On, the rack gear of the gear and rack teeth mechanism is set on the connector.Gear and rack teeth mechanism can smoothly transmit power, and
And installation is fairly simple, volume is smaller.
And due to the gear placed cavity for being provided with holding gears on the attachment base, the gear is set to gear placed cavity
Interior, the attachment base is more reasonable, and gear is located in gear placed cavity, and volume is more compact.
Again due to being provided with installation groove on the attachment base, the rack gear and connector are integrally formed and form cunning
Block, the sliding block are installed in the installation groove by cross slideway, the connector by cross slideway be installed on installation it is recessed
In slot, slide smooth.
Again since the Suction cup assembly includes that two fixing sucking disks and two movable suctions, the fixing sucking disk are fixed on cross
The middle part of beam, longitudinal sliding motion is installed on the both ends of crossbeam to two movable suctions respectively, and the movable suction is respectively by sliding power
Device driving, the adjustable position of the movable suction, therefore various sizes of plate can be drawn.
Again since the sliding power device includes the drive pulley and driven pulley being rotatablely installed in crossbeam both ends,
Endless belt is installed, two movable suctions are solid respectively by clamping link block between the drive pulley and driven pulley
It is scheduled in two Line Segments of endless belt, the drive pulley is driven by auxiliary-motor, passes through the movement of endless belt
Height can drive movable suction to middle part or mobile, two movable suctions of the same power drive to both ends, and movement is more
Simply.
Again since the crossbeam is hollow crossbeam, the main motor and auxiliary-motor are all set in the inside of crossbeam, main electricity
The output shaft of machine and auxiliary-motor stretches out the outside of crossbeam, is provided on crossbeam and puts with main motor and the one-to-one motor of auxiliary-motor
Hole is set, this takes edition mechanism structure more compact in this way.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the three-dimensional structure diagram of the utility model embodiment；
Fig. 2 is the perspective view of another angle of the utility model embodiment；
Fig. 3 is enlarged diagram of the Fig. 1 at I；
Fig. 4 is enlarged diagram of the Fig. 2 at II；
Fig. 5 is the structural schematic diagram of the transmission mechanism between attachment base and connector；
In attached drawing: 1. crossbeams；2. worm screw；3. main motor；4. worm gear；5. transmission shaft；6. gear；7. attachment base；71. tooth
Take turns placed cavity；72. installation groove；73. cross slideway；8. rack gear；9. connector；10. endless belt；11. driven pulley；
12. drive pulley；13. auxiliary-motor；14. movable suction；15. fixing sucking disk；16. sensor；17. clamping link block.
Specific embodiment
The utility model is described in further detail below by specific embodiment.
As shown in Figures 1 to 5, a kind of Qu Ban mechanism of computer direct plate maker, including crossbeam 1 are equipped on the crossbeam 1
Suction cup assembly, the Suction cup assembly include two fixing sucking disks 15 and two movable suctions 14, and the fixing sucking disk 15 is fixed on
The middle part of crossbeam 1, longitudinal sliding motion is installed on the both ends of crossbeam 1 to two movable suctions 14 respectively, the movable suction 14 respectively by
The driving of sliding power device.
The sliding power device includes the drive pulley 12 and driven pulley 11 being rotatablely installed in 1 both ends of crossbeam,
Endless belt 10 is installed, two movable suctions 14 are by clamping connection between the drive pulley 12 and driven pulley 11
Block 17 is separately fixed in two Line Segments of endless belt 10, and the drive pulley 12 is driven by auxiliary-motor 13, institute
It states and is also equipped with sensor 16 between two fixing sucking disks 15 on crossbeam 1.
It is rotatably equipped with transmission shaft 5 on the crossbeam 1, since the length of transmission shaft 5 is longer, if being provided on crossbeam 1
Dry support base, transmission shaft 5 are rotatablely installed by bearing on support base.
It is fixed with worm gear 4 on the transmission shaft 5, main motor 3 is installed on the crossbeam 1, the output axis connection of the main motor 3
There is worm screw 2, the worm screw 2 and the engaged transmission of worm gear 4, the both ends that transmission shaft 5 is located on the crossbeam 1 are equipped with attachment base 7, institute
It states transmission shaft 5 to be installed on attachment base 7 by bearing, connector 9 is slidably fitted on attachment base 7, the connector 9 and transmission shaft
Transmission mechanism is provided between 5.
As shown in Figure 3 and Figure 5, the transmission mechanism is 6 rack gear of gear, 8 mechanism, the gear of 6 rack gear of gear, 8 mechanism
6 are fixed on transmission shaft 5, and the rack gear 8 of 6 rack gear of gear, 8 mechanism is set on the connector 9.
As shown in figure 5, being provided with the gear placed cavity 71 of holding gears 6 on the attachment base 7, the gear 6 is set to
In gear placed cavity 71.Installation groove 72 is provided on the attachment base 7, the rack gear 8 is integrally formed with connector 9 and shape
At sliding block, the sliding block is installed in the installation groove 72 by cross slideway 73.The structure of the attachment base 7 compares conjunction
Reason, keeps the setting of gear 6 and rack gear 8 compact, volume is smaller.
In the present embodiment, the crossbeam 1 is hollow crossbeam 1, and the main motor 3 and auxiliary-motor 13 are all set in crossbeam 1
Inside, the output shaft of main motor 3 and auxiliary-motor 13 stretches out the outside of crossbeam 1, is provided on crossbeam 1 and main motor 3 and pair electricity
The one-to-one motor putting hole of machine 13.As shown in Fig. 2 and Fig. 1, the bottom of crossbeam 1 is provided with the motor putting hole, because
Placement position is different and can not show.
Certainly, the transmission mechanism includes 6 groups of bevel gear and leadscrew-nut mechanism, the active conical tooth of 6 groups of the bevel gear
Wheel 6 is installed on the end of transmission shaft 5, and the slave mantle tooth of 6 groups of the bevel gear is installed on lead screw one end of leadscrew-nut mechanism, silk
Thick stick is rotatablely installed on attachment base 7, and the nut of the leadscrew-nut mechanism is installed on connector 9.Pass through the rotation of transmission shaft 5
Drive bevel gear 6 is just transferred power to, the driven wheel of differential 6 being engaged with also rotates, and then lead screw will rotate, in this way
Being connected to 9 top nut of connector slides connector 9 relative to attachment base 7.
It is provided with mounting hole on the connector 9, is fixed by screws on other components, which can move to be horizontal
Moving frame, then the crossbeam 1 of the Qu Ban mechanism can be relative to horizontal moving frame vertical lifting.
The Qu Ban mechanism by main motor 3 can drive crossbeam 1 act, make Suction cup assembly close to plate draw plate or
Person is separate to put down plate.
Main motor 3 and auxiliary-motor 13 are stepper motor, the stepper motor, 6 rack gear of gear, 8 transmission mechanism, feed screw nut machine
Structure is current routine techniques, in " the mechanical design handbook the 5th of the 5th edition the 28th printing in April, 2008 Beijing
Version " in the detailed specific structure for disclosing cylinder, motor and other transmission mechanisms and principle and other design, belong to existing
There is technology, structure is cheer and bright, on 08 01st, the 2008 modern times practical pneumatics the 3rd published by China Machine Press
With regard to the detailed gas for disclosing vacuum unit, gas return path and process control, showing in the present embodiment in version SMC training materials
Line structure is also existing technology, cheer and bright, in " the motor driven that on 07 01st, 2015 is published by Chemical Industry Press
With speed regulation " the also detailed control for describing motor and travel switch in book, therefore, circuit, air circuit connection are all clear.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, on the basis of not departing from design spirit of the present invention, to various modifications and transformation that technical solution of the present invention is made, it should all fall
Enter in the protection scope that claims of the present invention determines.
Claims (8)
1. a kind of Qu Ban mechanism of computer direct plate maker, it is characterised in that: including crossbeam, be equipped with sucker group on the crossbeam
Part is rotatably equipped with transmission shaft on the crossbeam, worm gear is fixed on the transmission shaft, is equipped with main motor on the crossbeam, the master
The output shaft of motor is connected with worm screw, worm and wheel engaged transmission, and the both ends that transmission shaft is located on the crossbeam are equipped with
Attachment base, the transmission shaft are installed on attachment base by bearing, and connector is slidably fitted on attachment base, the connector and biography
Transmission mechanism is provided between moving axis.
2. a kind of Qu Ban mechanism of computer direct plate maker as described in claim 1, it is characterised in that: the transmission mechanism is
The gear of gear and rack teeth mechanism, the gear and rack teeth mechanism is fixed on transmission shaft, the rack gear setting of the gear and rack teeth mechanism
In on the connector.
3. a kind of Qu Ban mechanism of computer direct plate maker as claimed in claim 2, it is characterised in that: set on the attachment base
It is equipped with the gear placed cavity of holding gears, the gear is set in gear placed cavity.
4. a kind of Qu Ban mechanism of computer direct plate maker as claimed in claim 3, it is characterised in that: set on the attachment base
It is equipped with installation groove, the rack gear and connector are integrally formed and form sliding block, and the sliding block is installed on by cross slideway
In the installation groove.
5. a kind of Qu Ban mechanism of computer direct plate maker as claimed in claim 4, it is characterised in that: the Suction cup assembly packet
Two fixing sucking disks and two movable suctions are included, the fixing sucking disk is fixed on the middle part of crossbeam, and two movable suctions are indulged respectively
To the both ends for being slidably mounted on crossbeam, the movable suction is driven by sliding power device respectively.
6. a kind of Qu Ban mechanism of computer direct plate maker as claimed in claim 5, it is characterised in that: the sliding power dress
Set including rotational installation in the drive pulley and driven pulley at crossbeam both ends, the drive pulley and driven pulley it
Between endless belt is installed, two Line Segments that two movable suctions are separately fixed at endless belt by clamping link block
On, the drive pulley is driven by auxiliary-motor.
7. a kind of Qu Ban mechanism of computer direct plate maker as claimed in claim 6, it is characterised in that: the crossbeam is hollow
Crossbeam, the main motor and auxiliary-motor be all set in the inside of crossbeam, and the output shaft of main motor and auxiliary-motor stretches out crossbeam
Outside is provided with and main motor and the one-to-one motor putting hole of auxiliary-motor on crossbeam.
8. a kind of Qu Ban mechanism of computer direct plate maker as described in claim 1, it is characterised in that: the transmission mechanism packet
Bevel gear set and leadscrew-nut mechanism are included, the drive bevel gear of the bevel gear set is installed on the end of transmission shaft, the cone tooth
The slave mantle tooth of wheel group is installed on lead screw one end of leadscrew-nut mechanism, and lead screw rotational installation is on attachment base, the lead screw spiral shell
The nut of parent agency is installed on connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797034.8U CN209065026U (en) | 2018-11-01 | 2018-11-01 | A kind of Qu Ban mechanism of computer direct plate maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797034.8U CN209065026U (en) | 2018-11-01 | 2018-11-01 | A kind of Qu Ban mechanism of computer direct plate maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065026U true CN209065026U (en) | 2019-07-05 |
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ID=67097185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821797034.8U Active CN209065026U (en) | 2018-11-01 | 2018-11-01 | A kind of Qu Ban mechanism of computer direct plate maker |
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| CN (1) | CN209065026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470869A (en) * | 2019-07-22 | 2019-11-19 | 国网内蒙古东部电力有限公司电力科学研究院 | On-the-spot test circuit fixing device and method |
-
2018
- 2018-11-01 CN CN201821797034.8U patent/CN209065026U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470869A (en) * | 2019-07-22 | 2019-11-19 | 国网内蒙古东部电力有限公司电力科学研究院 | On-the-spot test circuit fixing device and method |
| CN110470869B (en) * | 2019-07-22 | 2021-06-08 | 国网内蒙古东部电力有限公司电力科学研究院 | On-site test line fixing device and method |
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