CN102491113A - Forward cardboard component of blueprinting machine - Google Patents
Forward cardboard component of blueprinting machine Download PDFInfo
- Publication number
- CN102491113A CN102491113A CN 201110392650 CN201110392650A CN102491113A CN 102491113 A CN102491113 A CN 102491113A CN 201110392650 CN201110392650 CN 201110392650 CN 201110392650 A CN201110392650 A CN 201110392650A CN 102491113 A CN102491113 A CN 102491113A
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- rubber wheel
- cardboard
- wheel shaft
- advances
- transmission shaft
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Abstract
The invention relates to a forward cardboard component of a blueprinting machine, which comprises a forward cardboard, a paper pressing rubber wheel, a rubber wheel shaft, a rubber wheel shaft positioning sliding block, a forward cardboard positioning nut, cardboard inlet insertion-groove angle iron, a transmission shaft and a conveying belt, wherein the forward cardboard is arranged in an inclined mode, the front end of the forward cardboard is inserted into an insertion groove of the cardboard inlet insertion-groove angle iron. The positioning nut preventing the forward cardboard from slipping is fixedly installed on the forward cardboard, the rubber wheel shaft positioning sliding block is fixedly installed on the forward cardboard and provided with a wheel shaft hole, the paper pressing rubber wheel is fixed on the rubber wheel shaft, and two ends of the rubber wheel shaft are inserted into the wheel shaft hole. The transmission shaft is arranged below the forward cardboard and is parallel to the paper pressing rubber wheel, the conveying belt is sleeved on the transmission shaft, and the surface of the conveying belt is in friction contact with the surface of the paper pressing rubber wheel. The forward cardboard component of the blueprinting machine has dragging and pressing effects on manuscripts and blueprint paper through the paper pressing rubber wheel, avoids displacement of the manuscripts and the blueprint paper, and enables effects of images after exposure to be more real.
Description
Technical field
The invention belongs to the office equipment technical field, relate to a kind of printer, specifically relate to be applied to the paperboard component of advancing on the printer.
Background technology
In the engineering construction of each manufacturing, the consumption of blueprints such as processing drawing, engineering construction drawing is very big.Printer is a kind of common equipment that is used for duplicating above-mentioned drawing; Artificial method for pushing is adopted in the paper feed operation of existing a lot of printer in concrete the use; This operating mode inefficiency, greatly waste of manpower resource, preceding paper feed adopts manual work to be not easy operation; Blueprint speed is low, and is very inconvenient.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art; A kind of paperboard component of advancing that is applied on the printer is provided; This paperboard component of advancing is simple and compact for structure; Through the platen rubber wheel original copy and printing paper are produced the effect that drags, flattens, make original copy and printing paper can not produce dislocation, the shade effect after the exposure is truer.
According to technical scheme provided by the invention: the printer paperboard component of advancing; It is characterized in that: comprise the cardboard that advances, platen rubber wheel, rubber wheel shaft, rubber wheel shaft alignment sliding shoe, the cardboard setscrew nut that advances, paper feed plate slot angle bar, transmission shaft and belt conveyor; The said cardboard that advances is obliquely installed; Its front end inserts in the slot of paper feed plate slot angle bar, is fixedly mounting the setscrew nut that prevents its downslide on the cardboard that advances; On the cardboard that advances, fixedly mounting rubber wheel shaft alignment sliding shoe, offering axle hole on the rubber wheel shaft alignment sliding shoe, the platen rubber wheel is fixed on the rubber wheel shaft, and insert in the axle hole at rubber wheel shaft two ends; Said transmission shaft is arranged on the cardboard below of advancing, and transmission shaft is parallel with the platen rubber wheel, suit belt conveyor on the transmission shaft, and the belt conveyor surface contacts with platen rubber wheel surface friction.
As further improvement of the present invention, said axle hole is a slotted hole vertically, but platen rubber wheel in the vertical direction moves.
As further improvement of the present invention, the said cardboard front end that advances is provided with the barb that the cardboard that prevents to advance is deviate from.
As further improvement of the present invention, the tail end on two slot limits of said paper feed plate slot angle bar outwards is bent into dovetail form, and the cardboard that is beneficial to advance inserts.
The present invention compared with prior art, advantage is: simple and compact for structure, through the platen rubber wheel original copy and printing paper are produced the effect that drags, flattens, make original copy and printing paper can not produce dislocation, the shade effect after the exposure is truer.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
As shown in the figure, the said printer paperboard component of advancing mainly is made up of the cardboard 1 that advances, platen rubber wheel 2, rubber wheel shaft 3, rubber wheel shaft alignment sliding shoe 4, setscrew nut 5, paper feed plate slot angle bar 6, transmission shaft 7 and belt conveyor 8.
As shown in Figure 1, the said cardboard 1 that advances is obliquely installed, and its front end inserts in the slot of paper feed plate slot angle bar 6, and cardboard 1 front end that advances is fixedly mounting the setscrew nut 5 that prevents its downslide over against the paper feeding port of printer on the cardboard 1 that advances; On the cardboard 1 that advances, fixedly mounting rubber wheel shaft alignment sliding shoe 4, offering axle hole 4a on the rubber wheel shaft alignment sliding shoe 4, platen rubber wheel 2 is fixed on the rubber wheel shaft 3, and insert in the axle hole 4a at rubber wheel shaft 3 two ends; Said transmission shaft 7 is arranged on cardboard 1 below of advancing, and transmission shaft 7 is parallel with platen rubber wheel 2, suit belt conveyor 8 on the transmission shaft 7, and belt conveyor 8 surfaces contact with platen rubber wheel 2 surface frictions.
As shown in Figure 1, said axle hole 4a preferably is arranged to slotted hole vertically, but platen rubber wheel 2 in the vertical directions move so that the present invention goes for the drawing of different-thickness, widen its field of application.Said cardboard 1 front end that advances is provided with the barb 1a that the cardboard 1 that prevents to advance is deviate from, and has improved safety performance of the present invention.The tail end of two slot limit 6a of said paper feed plate slot angle bar 6 outwards is bent into dovetail form, and the cardboard 1 that is beneficial to advance inserts.
During concrete the application; Original copy and printing paper the past paper feed plate 1 together get into and are pushed down by platen rubber wheel 2; When original copy and the inside input of printing paper continuation; 2 pairs of original copys of platen rubber wheel and printing paper produce the effect that drags, flattens, and make original copy and printing paper can not produce dislocation, make the shade effect after the exposure truer.
Claims (4)
1. the printer paperboard component of advancing; It is characterized in that: comprise the cardboard that advances (1), platen rubber wheel (2), rubber wheel shaft (3), rubber wheel shaft alignment sliding shoe (4), setscrew nut (5), paper feed plate slot angle bar (6), transmission shaft (7) and belt conveyor (8); The said cardboard that advances (1) is obliquely installed; Its front end inserts in the slot of paper feed plate slot angle bar (6), is fixedly mounting the setscrew nut (5) that prevents its downslide on the cardboard that advances (1); On the cardboard that advances (1), fixedly mounting rubber wheel shaft alignment sliding shoe (4); Offer axle hole (4a) on the rubber wheel shaft alignment sliding shoe (4); Platen rubber wheel (2) is fixed on the rubber wheel shaft (3), and insert in the axle hole (4a) at rubber wheel shaft (3) two ends; Said transmission shaft (7) is arranged on the cardboard that advances (1) below, and transmission shaft (7) is parallel with platen rubber wheel (2), and transmission shaft (7) is gone up suit belt conveyor (8), and belt conveyor (8) surface contacts with platen rubber wheel (2) surface friction.
2. the printer as claimed in claim 1 paperboard component of advancing, it is characterized in that: said axle hole (4a) is a slotted hole vertically, platen rubber wheel (2) but in the vertical direction move.
3. the printer as claimed in claim 1 paperboard component of advancing is characterized in that: the said cardboard that advances (1) front end is provided with the barb (1a) that the cardboard (1) that prevents to advance is deviate from.
4. the printer as claimed in claim 1 paperboard component of advancing, it is characterized in that: the tail end on two slot limits (6a) of said paper feed plate slot angle bar (6) outwards is bent into dovetail form, and the cardboard (1) that is beneficial to advance inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110392650 CN102491113A (en) | 2011-06-19 | 2011-12-01 | Forward cardboard component of blueprinting machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110164894.4 | 2011-06-19 | ||
| CN201110164894 | 2011-06-19 | ||
| CN 201110392650 CN102491113A (en) | 2011-06-19 | 2011-12-01 | Forward cardboard component of blueprinting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102491113A true CN102491113A (en) | 2012-06-13 |
Family
ID=46182984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110392650 Pending CN102491113A (en) | 2011-06-19 | 2011-12-01 | Forward cardboard component of blueprinting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102491113A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885027A (en) * | 2017-12-08 | 2018-04-06 | 天津市汉诺精工科技有限公司 | A kind of blueprint machine |
| CN109850619A (en) * | 2019-03-29 | 2019-06-07 | 河南桐裕印务有限公司 | A kind of device reducing offset press chromatography deviation |
-
2011
- 2011-12-01 CN CN 201110392650 patent/CN102491113A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885027A (en) * | 2017-12-08 | 2018-04-06 | 天津市汉诺精工科技有限公司 | A kind of blueprint machine |
| CN109850619A (en) * | 2019-03-29 | 2019-06-07 | 河南桐裕印务有限公司 | A kind of device reducing offset press chromatography deviation |
| CN109850619B (en) * | 2019-03-29 | 2021-01-22 | 河南桐裕印务有限公司 | Device for reducing overprinting deviation of offset press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |