CN107472948A - A kind of printing machine paper feeding device - Google Patents
A kind of printing machine paper feeding device Download PDFInfo
- Publication number
- CN107472948A CN107472948A CN201710825439.1A CN201710825439A CN107472948A CN 107472948 A CN107472948 A CN 107472948A CN 201710825439 A CN201710825439 A CN 201710825439A CN 107472948 A CN107472948 A CN 107472948A
- Authority
- CN
- China
- Prior art keywords
- fore
- stock
- poppet
- support seat
- face
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
Abstract
The invention discloses a kind of printing machine paper feeding device, including fore-stock and after-poppet, rotated between the top inner side side wall of the fore-stock and after-poppet and be plugged with rotary shaft, the front end of the rotary shaft rotates the front end face through fore-stock, and extend to the front side of fore-stock, the front end face bottom of the fore-stock is installed with servomotor by fixed seat, the bottom inner chamber of the fore-stock is provided with electroplax, the electroplax is connected with controller, the controller is connected with single-chip microcomputer, the single-chip microcomputer is connected with servomotor, link is fixedly welded with the middle part of the right side of the fore-stock and after-poppet, tip between the link and link is rotatably connected to guide roller, tension sensor is embedded with the guide roller, the tension sensor is connected with controller.The present invention is easy to quick paper feeding, can realize the paper roll warp beam changed and be finished automatically, improves production operation efficiency, reduces the input of manpower, mitigates the working strength of worker.
Description
Technical field
The present invention relates to printing machine applied technical field, specially a kind of printing machine paper feeding device.
Background technology
Modern society comes into informationized society, as the important carrier of informationized society, paper and printing machinery quilt
Extensive use.In printing industry, in addition to the raising of printing quality, the automatization level and numeral of printing press how are improved
Change level is the major issue for being badly in need of solving.Prior art printing equipment, such as automatic die cutter, gilding press equipment, are typically adopted
Pile is sent into paper guide by hand, so that the operating efficiency of the equipment is low, and labor strength is larger, because of worker
Accident caused by fatigue operation or operational error also occurs often, so as to cause unnecessary dispute between workers ＆ employer, so setting here
A kind of printing machine paper feeding device is produced in family planning, for being easy to be used for multiple times.
The content of the invention
It is an object of the invention to provide a kind of printing machine paper feeding device, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of printing machine paper feeding device, including fore-stock
And after-poppet, the fore-stock are set with face before and after after-poppet, between the top inner side side wall of the fore-stock and after-poppet
Rotation is plugged with rotary shaft, and the front end of the rotary shaft rotates the front end face through fore-stock, and extends to the front side of fore-stock,
The rotary shaft fixed cover is connected to front support seat and rear support seat, and the front end face bottom of the fore-stock is fixed by fixed seat pacifies
Equipped with servomotor, the servomotor includes line shaft, and the bottom inner chamber of the fore-stock is provided with electroplax, the electroplax
Controller is connected with, the controller is connected with single-chip microcomputer, and the single-chip microcomputer is connected with servomotor, the fore-stock and rear branch
Link is fixedly welded with the middle part of the right side of frame, the tip between the link and link is rotatably connected to guiding
Roller, tension sensor is embedded with the guide roller, the tension sensor is connected with controller.
Preferably, the front support seat is located on rear side of the rear end face of fore-stock, and is not in contact with each other, and the rear support seat is located at
The front side of the front end face of after-poppet, and be not in contact with each other.
Preferably, the front support seat and face before and after rear support seat, the left and right two of the front support seat and rear support seat
End has the first standing groove and the second standing groove, and first standing groove and the second standing groove are T-shaped.
Preferably, the line shaft is located in same perpendicular with rotary shaft, and is rotatablely connected by belt.
Preferably, the model AT89C51 of the single-chip microcomputer.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is a kind of printing machine paper feeding device, is easy to fast
Fast paper feeding, two groups of paper roll warp beams are inserted in the first standing groove and the second standing groove inner chamber respectively, then by paper along guiding
Roller is sent to printing machine, and tension sensor can measure tension force during paper output, if can't detect tension force, will detect letter
Controller number is delivered to, controller connection single-chip microcomputer, single-chip microcomputer connection servomotor, servomotor drives rotary shaft to rotate, preceding
Support base and rear support seat can rotate, and the paper roll warp beam of the first standing groove and the second standing groove inner chamber can replace, and realize certainly
It is dynamic to change the paper roll warp beam being finished, production operation efficiency is improved, reduces the input of manpower, mitigates the working strength of worker, simply
It is practical.
Brief description of the drawings
Fig. 1 is agent structure schematic diagram of the present invention；
Fig. 2 is operation principle structural representation of the present invention.
In figure：1 link, 2 line shafts, 3 fixed seats, 4 servomotors, 5 belts, 6 front support seats, 7 fore-stocks, 8 rotate
Axle, 9 first standing grooves, 10 rear support seats, 11 after-poppets, 12 second standing grooves, 13 guide rollers, 14 electroplaxs, 15 tension sensors,
16 controllers, 17 single-chip microcomputers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
, it is necessary to explanation in description of the invention, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description,
Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for describing mesh
, and it is not intended that instruction or hint relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can be mechanical connection or electrical connection, can be directly connected to or be connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of printing machine paper feeding device, including the He of fore-stock 7
After-poppet 11, the fore-stock 7 are set with face before and after after-poppet 11, the top inner side side of the fore-stock 7 and after-poppet 11
Rotated between wall and be plugged with rotary shaft 8, the front end of the rotary shaft 8 rotates the front end face through fore-stock 7, and extends to preceding branch
The front side of frame 7, the fixed cover of rotary shaft 8 are connected to front support seat 6 and rear support seat 10, and the front support seat 6 is located at fore-stock 7
Rear end face on rear side of, and be not in contact with each other, the rear support seat 10 is located at the front side of the front end face of after-poppet 11, and is not in contact with each other,
The front support seat 6 and face before and after rear support seat 10, the left and right ends of the front support seat 6 and rear support seat 10 have
First standing groove 9 and the second standing groove 12, the standing groove 12 of the first standing groove 9 and second are T-shaped, the He of the first standing groove 9
Second standing groove 12 is easy to grafting paper roll warp beam, and the front end face bottom of the fore-stock 7 is installed with servo by fixed seat 3
Motor 4, the servomotor 4 include line shaft 2, and the line shaft 2 is located in same perpendicular with rotary shaft 8, and logical
Cross belt 5 to be rotatablely connected, servomotor 4 drives line shaft 2 to rotate, and line shaft 2 drives rotary shaft 8 to rotate by belt 5, realizes
The replacement of paper roll warp beam, the bottom inner chamber of the fore-stock 7 are provided with electroplax 14, and the electroplax 14 is connected with controller 16, institute
State controller 16 and be connected with single-chip microcomputer 17, the model AT89C51 of the single-chip microcomputer 17, the single-chip microcomputer 17 and servomotor 4
Connection, servomotor 4 can realize the rotation of pause, be easy to paper feeding, the right side middle part of the fore-stock 7 and after-poppet 11
Link 1 is fixedly welded with, the tip between the link 1 and link 1 is rotatably connected to guide roller 13, the guiding
Tension sensor 15 is embedded with roller 13, tension sensor 15 can detect the tension force of paper output, if being exported without tension force,
Then prove no paper, you can drive rotary shaft 8 to rotate by servomotor 4, realize the replacement of paper roll warp beam, do not influence to print
The normal printing of machine, the tension sensor 15 are connected with controller 16.
Operation principle：In use, two groups of paper roll warp beams are inserted in the first standing groove 9 and the second standing groove 12 respectively
Chamber, paper being then sent to printing machine along guide roller 13, tension sensor 15 can measure tension force during paper output, if
It is that can't detect tension force, i.e., detection signal is delivered to controller 16, controller 16 connects single-chip microcomputer 17, and the connection of single-chip microcomputer 17 is watched
Motor 4 is taken, servomotor 4 drives rotary shaft 8 to rotate, and front support seat 6 and rear support seat 10 can rotate, the He of the first standing groove 9
The paper roll warp beam of the inner chamber of second standing groove 12 can replace, and realize the paper roll warp beam changed and be finished automatically, improve production operation effect
Rate.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of printing machine paper feeding device, including fore-stock（7）And after-poppet（11）, it is characterised in that：The fore-stock（7）
With after-poppet（11）Front and rear face is set, the fore-stock（7）With after-poppet（11）Top inner side side wall between rotate grafting
There is rotary shaft（8）, the rotary shaft（8）Front end rotate run through fore-stock（7）Front end face, and extend to fore-stock（7）'s
Front side, the rotary shaft（8）Fixed cover is connected to front support seat（6）With rear support seat（10）, the fore-stock（7）Front end face bottom
Portion passes through fixed seat（3）It is installed with servomotor（4）, the servomotor（4）Include line shaft（2）, propped up before described
Frame（7）Bottom inner chamber electroplax is installed（14）, the electroplax（14）It is connected with controller（16）, the controller（16）Connection
There is single-chip microcomputer（17）, the single-chip microcomputer（17）With servomotor（4）Connection, the fore-stock（7）With after-poppet（11）Right-hand member
Middle face is fixedly welded with link（1）, the link（1）With link（1）Between tip be rotatably connected to guiding
Roller（13）, the guide roller（13）On be embedded with tension sensor（15）, the tension sensor（15）With controller（16）Even
Connect.
A kind of 2. printing machine paper feeding device according to claim 1, it is characterised in that：The front support seat（6）It is located at
Fore-stock（7）Rear end face on rear side of, and be not in contact with each other, the rear support seat（10）Positioned at after-poppet（11）Front end face before
Side, and be not in contact with each other.
A kind of 3. printing machine paper feeding device according to claim 1, it is characterised in that：The front support seat（6）With it is rear
Support base（10）Front and rear face, the front support seat（6）With rear support seat（10）Left and right ends have the first standing groove
（9）With the second standing groove（12）, first standing groove（9）With the second standing groove（12）It is T-shaped.
A kind of 4. printing machine paper feeding device according to claim 1, it is characterised in that：The line shaft（2）With rotation
Axle（8）In same perpendicular, and pass through belt（5）Rotation connection.
A kind of 5. printing machine paper feeding device according to claim 1, it is characterised in that：The single-chip microcomputer（17）Model
For AT89C51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825439.1A CN107472948A (en) | 2017-09-14 | 2017-09-14 | A kind of printing machine paper feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825439.1A CN107472948A (en) | 2017-09-14 | 2017-09-14 | A kind of printing machine paper feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107472948A true CN107472948A (en) | 2017-12-15 |
Family
ID=60584498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710825439.1A Withdrawn CN107472948A (en) | 2017-09-14 | 2017-09-14 | A kind of printing machine paper feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107472948A (en) |
-
2017
- 2017-09-14 CN CN201710825439.1A patent/CN107472948A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171215 |
|
| WW01 | Invention patent application withdrawn after publication |