CN206955264U - A kind of marking machine paper advance mechanism - Google Patents
A kind of marking machine paper advance mechanism Download PDFInfo
- Publication number
- CN206955264U CN206955264U CN201720502939.7U CN201720502939U CN206955264U CN 206955264 U CN206955264 U CN 206955264U CN 201720502939 U CN201720502939 U CN 201720502939U CN 206955264 U CN206955264 U CN 206955264U
- Authority
- CN
- China
- Prior art keywords
- paper
- feeding
- roll
- conveying apparatus
- pulley
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a kind of marking machine paper advance mechanism, including paper conveying apparatus, first pulley, second belt wheel and variable-frequency motor, paper conveying apparatus at least two, each paper conveying apparatus includes the gear band of two gears of gear and connection of two formed objects, first pulley and variable-frequency electric arbor band connection, second belt wheel and first pulley band connection, second belt wheel is connected by a friction pulley and paper conveying apparatus, the first feeding-in roll and the second feeding-in roll are provided with after paper conveying apparatus, first feeding-in roll and the second belt wheel band connection, second feeding-in roll is arranged on electric pushrod, twist wheel wobble plate is provided with below first feeding-in roll and the second feeding-in roll.The utility model can change the paper delivery direction of paper so that after size, thickness in paper stock etc. change, paper stock correctly can be still fallen into paper collecting mechanism.
Description
Technical field
It the utility model is related to marking machine field, more particularly to a kind of marking machine paper advance mechanism.
Background technology
With the fast development of economic construction of China, present marking machine species is varied, numerous and complicated.It is existing
Marking machine is typically made up of mechanisms such as paper feeding, paper feed, marking, lock seaming, collections.In existing paper advance mechanism, paper conveying apparatus is generally justified
The contact of axis of a cylinder type, paper stock and paper conveying apparatus is linear contact lay, and the pressured bearing up pulley of tightening of paper is tightened, the excessively tight appearance of paper
Easily it is damaged.
Utility model content
The utility model is in order to overcome deficiency of the prior art, there is provided a kind of marking machine paper feed for being capable of steady paper feed
Mechanism.
To achieve these goals, the utility model uses following technical scheme：
A kind of marking machine paper advance mechanism, including paper conveying apparatus, first pulley, the second belt wheel and variable-frequency motor, paper conveying apparatus is at least
For two, each paper conveying apparatus includes the gear band of two gears of gear and connection of two formed objects, first pulley and frequency conversion
Motor shaft band connection, the second belt wheel and first pulley band connection, the second belt wheel are connected by a friction pulley and paper conveying apparatus.
In existing paper advance mechanism, paper conveying apparatus is generally cylinder spindle-type, and contact of the paper stock with paper conveying apparatus is linear contact lay, and tightening for paper is
What pressured bearing up pulley was tightened, paper is excessively tight to be easily damaged.And in the utility model, contact of the paper stock with paper conveying apparatus is changed
Contacted for face, cause paper feed to become steady first, secondly, V belt translation can produce pilled-in selvedge and slack list, and paper stock is placed on into two walks
The position of paper device pilled-in selvedge, then the paper stock between two paper conveying apparatus can tighten automatically, thus allow for marking, lock seaming etc. operation,
But paper stock is unlikely to excessively tight and is damaged again.
Preferably, it is provided with the first feeding-in roll and the second feeding-in roll, the first feeding-in roll and the second belt wheel after paper conveying apparatus
Band connection.Paper stock is rolled by the first feeding-in roll and sent out between the first feeding-in roll and the second feeding-in roll.
Preferably, the second feeding-in roll is arranged on electric pushrod.Second feeding-in roll can be relative under electric pushrod promotion
It is mobile, thus it is possible to vary the gap between the first feeding-in roll and the second feeding-in roll, so as to adapt to the paper stock of different-thickness；Moreover, the
The movement of two feeding-in rolls can change the paper delivery direction of paper so that after size, thickness in paper stock etc. change, paper stock still can be with
Correctly fall into paper collecting mechanism.
Preferably, it is provided with twist wheel wobble plate below the first feeding-in roll and the second feeding-in roll.
Therefore, the utility model has the advantages that：
Contacted between paper stock and paper conveying apparatus for face, being capable of steady paper feed；
Paper stock is set to be unlikely to excessively tight and be damaged while tightening paper stock；
The gap between the first feeding-in roll and the second feeding-in roll can be changed, adapt to the paper delivery of the paper stock of different-thickness；
The paper delivery direction of paper can be changed so that after size, thickness in paper stock etc. change, paper stock still can correctly fall
Enter in paper collecting mechanism.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, the first paper conveying apparatus, the 2, second paper conveying apparatus, the 3, the 3rd paper conveying apparatus, 4, first pulley, 5, first the second bands
Wheel, 6, second the second belt wheels, 7, variable-frequency motor, the 8, first friction pulley, the 9, second friction pulley, the 10, the 3rd friction pulley, 11, the
One feeding-in roll, the 12, second feeding-in roll, 13, twist wheel wobble plate.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made more specifically
It is bright.
As shown in figure 1, a kind of marking machine paper advance mechanism, including paper conveying apparatus, first pulley 4, the second belt wheel and variable-frequency motor
7。
First pulley 4 and the band connection of variable-frequency motor 7, the second belt wheel have 2：First the second belt wheel 5 and second second
Belt wheel 6, each second belt wheel and the band connection of first pulley 4.
Paper conveying apparatus has 3：First paper conveying apparatus 1, the second paper conveying apparatus 2 and the 3rd paper conveying apparatus 3, each paper conveying apparatus include two phases
It is high with the gear band of two gears of gear and connection of size, the confficient of static friction of gear belt surface.
Second has the high rubbing surface of a circle confficient of static friction with wheel surface.First the second belt wheel 5 passes through the first friction pulley 8
It is connected with the first paper conveying apparatus 1.Second the second belt wheel 6 is connected by the second friction pulley 9 and the second paper conveying apparatus 2, together
When, second the second belt wheel 6 is connected by the 3rd friction pulley 10 and the 3rd paper conveying apparatus 3.
It is provided with the first feeding-in roll 11 and the second feeding-in roll 12 after 3rd paper conveying apparatus 3, the first feeding-in roll 11 and second
The band connection of second belt wheel 6.Second feeding-in roll 12 is arranged on electric pushrod.
The lower section of first feeding-in roll 11 and the second feeding-in roll 12 is provided with twist wheel wobble plate 13.
Paper stock is walked after paper advance mechanism is sent out by the first paper conveying apparatus 1 of paper advance mechanism, the second paper conveying apparatus 2 and the 3rd
Paper device 3, paper stock carry out marking and lock seaming during paper feed, again by the first feeding-in roll 11, second after the completion of marking and lock seaming
Feeding-in roll 12 is sent out, and is shown and is fallen into paper collecting mechanism through twist wheel wobble plate 13.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of marking machine paper advance mechanism, it is characterized in that, including paper conveying apparatus, first pulley, the second belt wheel, friction pulley and variable-frequency electric
Machine,
The paper conveying apparatus at least two, each paper conveying apparatus include the gear of two gears of gear and connection of two formed objects
Band,
The motor shaft band connection of the first pulley and the variable-frequency motor,
Second belt wheel and the first pulley band connection, second belt wheel are passed by the friction pulley and the paper conveying apparatus
Dynamic connection.
2. a kind of marking machine paper advance mechanism according to claim 1, it is characterized in that, it is provided with first after the paper conveying apparatus
Feeding-in roll and the second feeding-in roll, first feeding-in roll and the second belt wheel band connection.
3. a kind of marking machine paper advance mechanism according to claim 2, it is characterized in that, second feeding-in roll is arranged on electronic
On push rod.
4. a kind of marking machine paper advance mechanism according to Claims 2 or 3, it is characterized in that, first feeding-in roll and second
Twist wheel wobble plate is provided with below feeding-in roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502939.7U CN206955264U (en) | 2017-05-08 | 2017-05-08 | A kind of marking machine paper advance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502939.7U CN206955264U (en) | 2017-05-08 | 2017-05-08 | A kind of marking machine paper advance mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955264U true CN206955264U (en) | 2018-02-02 |
Family
ID=61374736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720502939.7U Expired - Fee Related CN206955264U (en) | 2017-05-08 | 2017-05-08 | A kind of marking machine paper advance mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955264U (en) |
-
2017
- 2017-05-08 CN CN201720502939.7U patent/CN206955264U/en not_active Expired - Fee Related
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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: 20180202 Termination date: 20180508 |