CN207759747U - The printing element transmitted using air draught mode - Google Patents
The printing element transmitted using air draught mode Download PDFInfo
- Publication number
- CN207759747U CN207759747U CN201820078344.8U CN201820078344U CN207759747U CN 207759747 U CN207759747 U CN 207759747U CN 201820078344 U CN201820078344 U CN 201820078344U CN 207759747 U CN207759747 U CN 207759747U
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- babinet
- air draught
- transmission
- rack
- printing element
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Abstract
The printing element disclosed by the utility model transmitted using air draught mode, including roller, roller platen and air draught transmission device, the roller and the roller platen are rotatably coupled in rack, the air draught transmission device includes the babinet of hollow structure, transmission shaft is set in the babinet, several transmission wheels are provided on the transmission shaft, transmission wheel bore is offered on the upside of the babinet, the transmission wheel protrudes babinet by transmitting wheel bore, there are ventilation gaps, the babinet downside to be provided with air port between the transmission wheel and the transmission wheel bore.Air draught transmission device is individually arranged in printing element in the utility model, will not be damaged to carton board in carton board transmit process, stable drive is reliable, relative to paper guiding roll, mechanism has saved paper, relative to the air draught transmission device of monoblock type, energy consumption is small, at low cost.
Description
Technical field
The utility model is related to printer technology field more particularly to a kind of printing elements transmitted using air draught mode.
Background technology
Carton press often collects printing, slots, is die cut into one, and carton board is entered by paper feeder inside printing machine
It carries out the work of some classes such as printing, carton board is transmitted after the embossed roller printing of Printing Department by the paper guiding roll being arranged in pairs up and down
To subsequent processing, since carton board is to realize transfer operation by rolling jointly for upper and lower paper guiding roll, so paper guiding roll is arranged
In the both sides of printed patterns, carton board both sides need to reserve a part and pass through for paper guiding roll, to increase the area of carton board
Cause certain waste.Later people are inspired by air draught paper feeder on front side of printing machine, are developed and are collected coining in Printing Department
Roller and air draught are transmitted in integrated device, and whole transmission is steady reliable, but this installation cost is relatively high, due to air draught area
Larger institute's required airflow is larger, and power is larger to increase use cost when suction ventilator works.
Utility model content
The purpose of this utility model is that in place of avoiding the deficiencies in the prior art, provides and a kind of transmitted using air draught mode
Printing element, to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken is：The printing element transmitted using air draught mode,
Including roller, roller platen and air draught transmission device, the roller and the roller platen are rotatably coupled in rack, the suction
Wind transmission device includes the babinet of hollow structure, and transmission shaft is arranged in the babinet, several transmission are provided on the transmission shaft
Wheel, offers transmission wheel bore on the upside of the babinet, and the transmission wheel protrudes babinet by transmitting wheel bore, the transmission wheel with it is described
There are ventilation gaps, the babinet downside to be provided with air port between transmission wheel bore.
Further, the babinet can be connect with rack to up and down adjustment.
Further, the babinet both sides are provided with supporting plate, and sliding rail is provided in the rack, be provided on the supporting plate with
The sliding rail compatible sliding slot is rotatably connected with adjustment gear in the rack, and the adjustment gear is engaged with and electricity
The connected pinion gear of machine, the motor are fixedly connected with rack, and eccentric setting has adjustable column on the adjustment gear end face, described
There is regulating tank compatible with the adjustable column on supporting plate.
Further, the two rows of transmission shafts rotated synchronously of setting in the babinet, the two rows transmission wheel stagger setting.
Further, the transmission shaft is connect with roller platen using chain drive, is arranged between the transmission shaft and roller platen
There are the tension pulley mechanism being connect with chain, the tension pulley mechanism to be connect with rack.
Further, the tension pulley mechanism includes connecting tightener sprocket, and the tightener sprocket is rotationally connect with connecting rod, institute
It states and is slideably socketed with casing on connecting rod, connected by spring between the connecting rod and described sleeve pipe, connected in described sleeve pipe
There are screw rod, the screw rod to penetrate the connecting plate in rack and connect with connecting plate by adjusting bolt.
The above-mentioned technical proposal of the utility model has the advantages that：The utility model is individually arranged in printing element
Air draught transmission device will not damage carton board in carton board transmit process, and stable drive is reliable, relative to paper guiding roll
Mechanism has saved paper, relative to the air draught transmission device of monoblock type, optimizes transfer structure, can steadily be passed in guarantee carton board
Under the premise of sending, device structure is simplified, equipment entirety energy consumption reduces, at low cost.
Description of the drawings
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the utility model embodiment babinet dimensional structure diagram；
Fig. 3 is that the utility model embodiment babinet connect (Fig. 1 left views) schematic diagram with holder；
Fig. 4 is the utility model embodiment adjustable column and supporting plate connection diagram；
Fig. 5 is that the utility model embodiment transmission shaft is driven schematic diagram with roller platen；
Fig. 6 is the utility model embodiment tension pulley mechanism scheme of installation.
Specific implementation mode
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the present invention with concrete condition
Concrete meaning.
As shown in figures 1 to 6, the printing element transmitted using air draught mode described in the present embodiment, including roller 21, coining
Roller 22 and air draught transmission device, roller 21 and roller platen 22 are rotatably coupled in rack 1, between roller 21 and roller platen 22
Have for carton board 6 by printing gap, carton board 6 realizes presswork by the mating reaction of roller 21 and roller platen 22,
Air draught transmission device includes the babinet 3 of hollow structure, and two rows of transmission shafts 4 rotated synchronously are arranged in babinet 3, are adopted between transmission shaft
With chain drive or toothed belt transmission, several transmission wheels 5 are provided on transmission shaft 4,5 stagger setting of two rows of transmission wheels increases
The contact area of carton board 6 and transmission wheel 5, transmission is more steady reliable, and 3 upside of babinet offers transmission wheel bore 3a, transmission wheel 5
Babinet 3 is protruded by transmitting wheel bore 3a, there are ventilation gaps, 3 downside of babinet to be provided with wind between transmission wheel 5 and transmission wheel bore 3a
Mouth 7, air port 7 is connected with suction ventilator (not marked in figure), and the ventilation gap between transmission wheel 5 and transmission wheel bore 3a is into babinet 3
Air draught, when carton board 6 by when, form negative pressure in the downside of carton board 6, to carton board 6 be attracted to 3 upper surface of babinet with it is convex
The transmission wheel 5 for going out babinet 3 contacts, and the rotation of transmission wheel 5 drives carton board 6 to be moved to next process, since carton board 6 is to be inhaled
Attached transmission, when avoiding paper guiding roll effect the case where paper waste, the design seperated with roller platen 22 of air draught transmission device reduces
Manufacturing cost, facilitates the printing element to transform air draught transmission mode as by paper guiding roll transmission mode.
Babinet 3 can be connect with rack 1 to up and down adjustment.
3 both sides of babinet are provided with supporting plate 8, and sliding rail 9 is provided in rack 1, are provided on supporting plate 8 compatible with sliding rail 9
Sliding slot 81 is rotatably connected with adjustment gear 10 in rack 1, and adjustment gear 10 is engaged with the pinion gear being connected with motor 12
11, motor 12 is fixedly connected with rack 1, and motor 12 is servo motor, and eccentric setting has adjustable column on 10 end face of adjustment gear
101, there are on supporting plate 8 regulating tank 8a compatible with adjustable column 101, the rotation of motor 12 to drive adjustment gear 10 by pinion gear 11
Rotation, 101 eccentric setting of adjustable column, when adjustment gear 10 rotate, adjustable column 101 is rotated around Gear axis, due to sliding rail 9 and
Sliding slot 81 coordinates supporting plate 8 that can only move up and down, different to adapt to which supporting plate 8 moves up and down under the drive of adjustable column 101
Height requirement.
Transmission shaft close to 22 end of roller platen is sequentially connected with roller platen 22 using chain 15, and chain 15 will be on transmission shaft 4
The first sprocket wheel 13 and roller platen 22 on the second sprocket wheel 14 connect, be provided between transmission shaft 4 and roller platen 22 and chain
The tension pulley mechanism 16 that item 15 connects, tension pulley mechanism 16 are connect with rack 1, when babinet 3 is moved up and down by being tensioned turbine
Structure 16 ensures that chain 15 remains tight state.
Tension pulley mechanism 16 includes connecting tightener sprocket 161, and tightener sprocket 161 is rotationally connect with connecting rod 162, connecting rod
It is slideably socketed with casing 163 on 162, is connected by spring 164 between connecting rod 162 and casing 163, is connected on casing 163
There are screw rod 165, screw rod 165 to penetrate the connecting plate 101 in rack 1 and connect with connecting plate 101 by adjusting bolt 166, passed through
Adjust the pretightning force that 166 adjusting tensioning wheel mechanism 16 of adjustment bolt stretches chain 15.
Transmission shaft 4 can also synchronize transmission work with roller platen 22 using toothed belt transmission mode.
The embodiments of the present invention provide for the sake of example and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are and to make this field to more preferably illustrate the principles of the present invention and practical application
Those of ordinary skill is it will be appreciated that various embodiments with various modifications of the utility model to design suitable for special-purpose.
Claims (6)
1. the printing element transmitted using air draught mode, it is characterised in that：Including roller, roller platen and air draught transmission device, institute
It states roller and the roller platen is rotatably coupled in rack, the air draught transmission device includes the babinet of hollow structure, institute
It states and transmission shaft is set in babinet, several transmission wheels are provided on the transmission shaft, transmission wheel bore, institute are offered on the upside of the babinet
It states transmission wheel and protrudes babinet by transmitting wheel bore, there are ventilation gap, the casees between the transmission wheel and the transmission wheel bore
It is provided with air port on the downside of body.
2. the printing element according to claim 1 transmitted using air draught mode, it is characterised in that：The babinet can be upper and lower
Adjustably it is connect with rack.
3. the printing element according to claim 2 transmitted using air draught mode, it is characterised in that：The babinet both sides are set
It is equipped with supporting plate, sliding rail is provided in the rack, sliding slot compatible with the sliding rail, the rack are provided on the supporting plate
On be rotatably connected with adjustment gear, the adjustment gear is engaged with the pinion gear being connected to the motor, the motor and rack
It is fixedly connected, eccentric setting has adjustable column on the adjustment gear end face, has on the supporting plate compatible with the adjustable column
Regulating tank.
4. the printing element according to claim 1 transmitted using air draught mode, it is characterised in that：Setting in the babinet
The transmission shaft that two rows rotate synchronously, the two rows transmission wheel stagger setting.
5. the printing element according to claim 1 transmitted using air draught mode, it is characterised in that：The transmission shaft and pressure
It prints roller to connect using chain drive, the tension pulley mechanism being connect with chain is provided between the transmission shaft and roller platen, it is described
Tension pulley mechanism is connect with rack.
6. the printing element according to claim 5 transmitted using air draught mode, it is characterised in that：The tension pulley mechanism
It is rotationally connect with connecting rod including even tightener sprocket, the tightener sprocket, casing, institute is slideably socketed on the connecting rod
It states and is connected by spring between connecting rod and described sleeve pipe, screw rod is connected in described sleeve pipe, the screw rod penetrates the company in rack
Fishplate bar simultaneously connect by adjusting bolt with connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078344.8U CN207759747U (en) | 2018-01-12 | 2018-01-12 | The printing element transmitted using air draught mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078344.8U CN207759747U (en) | 2018-01-12 | 2018-01-12 | The printing element transmitted using air draught mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207759747U true CN207759747U (en) | 2018-08-24 |
Family
ID=63180540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820078344.8U Active CN207759747U (en) | 2018-01-12 | 2018-01-12 | The printing element transmitted using air draught mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207759747U (en) |
-
2018
- 2018-01-12 CN CN201820078344.8U patent/CN207759747U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |