CN205121733U

CN205121733U - Paper guide with adjustable height

Info

Publication number: CN205121733U
Application number: CN201520963617.3U
Authority: CN
Inventors: 张健; 曲军; 苑宏达
Original assignee: Ticket Station Of Heilongjiang Provincial Office Sat
Current assignee: Ticket Station Of Heilongjiang Provincial Office Sat
Priority date: 2015-11-26
Filing date: 2015-11-26
Publication date: 2016-03-30
Anticipated expiration: 2025-11-26

Abstract

The utility model relates to a paper guide with adjustable height, lead including first that the paper roll is led to paper roll, second, paper roll, support are led to the third, the second is led paper roll and third and is led the paper roll and install respectively both ends about the support, the cruiser monitor pedestal also comprises a support rod, the one end of bracing piece with support fixed connection, the other end is connected with the cylinder. The utility model provides a present roll of formula invoice part print the problem of the unable clear display of content, the utility model discloses the yield of printing is higher, has reduced the printing cost of rolling up the formula invoice.

Description

A kind of adjustable height paper guide

Technical field

The utility model relates to the technical field that roll type bill is printed, and particularly relates to a kind of paper guide being applied to roll type bill printer, this paper guide Height Adjustable.

Background technology

The substance that roll type bill is printed comprises: invoice title, invoice supervise chapter, Invoice, invoice codes, invoice number, machine marking code, machine number, bar code, payee and duty paragraph thereof, date of making out an invoice, cashier, payer, project, quantity, unit price, the amount of money, small letter total, capitalization meter, tax-control code, printing unit etc.

Because the roll type bill space of a whole page is less, and need the content printed more, so some imprint above-mentioned needs compression, so just lead after some content of paper compressed printing, clearly cannot show, affect the normal use of invoice; In prior art roll type bill printing process, distance between paper page and ink gun is fixing, cannot regulate, so those skilled in the art only has the precision by constantly improving ink gun, improve the sharpness that roll type bill is printed gradually, but still can there is the higher problem of defect rate, and the precision improving ink gun can increase the printing cost of invoice.

Utility model content

The purpose of this utility model is to solve above-mentioned prior art Problems existing, and then a kind of adjustable height paper guide is provided, solving existing roll type bill part imprint cannot the problem of clear display, the yield rate that the utility model is printed is higher, reduces the printing cost of roll type bill.

The technical solution of the utility model:

A kind of adjustable height paper guide, comprises the first dancing roll, the second dancing roll, the 3rd dancing roll, support;

Described second dancing roll and the 3rd dancing roll are arranged on the two ends, left and right of described support respectively;

Also comprise support bar, one end of described support bar is fixedly connected with described support, and the other end is connected with cylinder.

As to further restriction of the present utility model, the setting height(from bottom) of described first dancing roll is lower than the setting height(from bottom) of described second dancing roll.

As to further restriction of the present utility model, described support is in " work " font, and comprise first crossbeam, second cross beam and longeron, described first crossbeam and second cross beam be arranged in parallel, for supporting described second dancing roll and the 3rd dancing roll.

As to further restriction of the present utility model, described support bar is fixedly connected with the centre position of described longeron.

As to further restriction of the present utility model, also comprise the 4th dancing roll, described 4th dancing roll is consistent with the height of described second dancing roll, the 3rd dancing roll, and is arranged on after described 3rd dancing roll.

The utility model has following beneficial effect: adjustable height paper guide disclosed in the utility model is provided with the first dancing roll, the second dancing roll, the 3rd dancing roll, support, second dancing roll and the 3rd dancing roll are arranged on the two ends, left and right of support respectively, utilize the second dancing roll and the common guide effect of the 3rd dancing roll, paper can be made between the second dancing roll and the 3rd dancing roll to form a plane, and the ink gun being convenient to top is printed it; Also support bar is fixedly connected with in the below of support, support bar is connected with cylinder, utilizes the stretching motion of cylinder, drives support bar and support to rise or decline, and then make the second dancing roll and the 3rd dancing roll rise simultaneously or decline, namely the utility model have adjusted the distance between ink gun and paper; When some contents of invoice need to reprint books in a reduce format, distance between paper and ink gun can be regulated by cylinder, Distance geometry angle during reduction spray printing between paper and ink gun, increase the sectional area of paper inking, thus avoid the unsharp problem of spray printing to occur, the yield rate that the utility model is printed is higher, reduces the printing cost of roll type bill, improves spray printing quality.

Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.

Accompanying drawing explanation

Fig. 1 is the front view of the utility model embodiment;

Fig. 2 is the vertical view of the utility model embodiment;

1-first dancing roll in figure; 2-second dancing roll; 3-the 3rd dancing roll; 4-support; 41-first crossbeam; 42-second cross beam; 43-longeron; 5-support bar; 6-cylinder; 7-the 4th dancing roll; 8-ink gun; 9-paper.

Embodiment

Below with reference to accompanying drawing, the utility model is described in detail.

Shown in composition graphs 1 and Fig. 2, adjustable height paper guide disclosed in the present embodiment is arranged, and comprises the first dancing roll 1, second dancing roll the 2, three dancing roll 3, support 4;

Second dancing roll 2 and the 3rd dancing roll 3 are arranged on the two ends, left and right of support 4 respectively, second dancing roll 2 and the 3rd dancing roll 3 can rotate relative to support 4, support 4 plays the effect of support to the second dancing roll 2 and the 3rd dancing roll 3, utilize the second dancing roll 2 and the common guide effect of the 3rd dancing roll 3, paper 9 can be made between the second dancing roll 2 and the 3rd dancing roll 3 to form a plane, and the ink gun 8 being convenient to top is printed it; Vertical support bar 5 is also connected with in the below of support 4, support bar 5 is connected with cylinder 6, utilize the stretching motion of cylinder 6, support bar 5 and support 4 is driven to rise or decline, and then make the second dancing roll 2 and the 3rd dancing roll 3 rise simultaneously or decline, namely have adjusted the distance between ink gun 8 and paper 9; When some contents of invoice need to reprint books in a reduce format, distance between paper 9 and ink gun 8 can be regulated by cylinder 6, Distance geometry angle during reduction spray printing between paper 9 and ink gun 8, increases the sectional area of paper 9 inking, thus avoids the unsharp problem of spray printing to occur.

Preferably, first dancing roll 1 is arranged on the lower right of the second dancing roll 2, make the setting height(from bottom) of the first dancing roll 1 lower than the setting height(from bottom) of the second dancing roll 2, such paper 9 needs first through the first dancing roll 1, be passed to the second dancing roll 2 again and the 3rd dancing roll 3 carries out spray printing, first dancing roll 1 pair paper 9 forms elicitation effect, can ensure that paper 9 keeps smooth between the second dancing roll 2 and the 3rd dancing roll 3, contribute to improving spray printing quality, and first dancing roll 1 also there is buffering and the effect of tensioning, when distance between the second dancing roll 2 and the first dancing roll 1 changes, without the need to adjusting paper 9.

More specifically, support 4 is in " work " font, comprise first crossbeam 41, second cross beam 42 and longeron 43, first crossbeam 41 and second cross beam 42 be arranged in parallel, one end of second dancing roll 2 and the 3rd dancing roll 3 is arranged on first crossbeam 41, the other end of the second dancing roll 2 and the 3rd dancing roll 3 is arranged on second cross beam 42, and first crossbeam 41 and second cross beam 42 are played a supporting role to the second dancing roll 2 and the 3rd dancing roll 3; Longeron 43 and first crossbeam 41, second cross beam 42 are vertically arranged, and as preferably, one end of longeron 43 and the centre position of first crossbeam 41 are welded and fixed, and the other end of longeron 43 and the centre position of second cross beam 42 are welded and fixed.

Further, support bar 5 is fixedly connected with the centre position of longeron 43, so arranges, and can ensure the stability that support bar 5 drives support 4 and moves.

Further, also comprise the 4th dancing roll the 7, four dancing roll 7 consistent with the height of the second dancing roll 2, the 3rd dancing roll 3, and be arranged on after the 3rd dancing roll 3, the 4th dancing roll 7 can be played a supporting role to the paper 9 after spray printing.

The yield rate that the utility model is printed is higher, reduces the printing cost of roll type bill, improves spray printing quality.

The exemplary illustration of above embodiment just to this patent, does not limit its protection domain, and those skilled in the art can also change, as long as no the Spirit Essence exceeding this patent, in the protection domain of this patent its local.

Claims

1. an adjustable height paper guide, is characterized in that, comprises the first dancing roll (1), the second dancing roll (2), the 3rd dancing roll (3), support (4);

Described second dancing roll (2) and the 3rd dancing roll (3) are arranged on the two ends, left and right of described support (4) respectively;

Also comprise support bar (5), one end of described support bar (5) is fixedly connected with described support (4), and the other end is connected with cylinder (6).

2. a kind of adjustable height paper guide according to claim 1, is characterized in that, the setting height(from bottom) of described first dancing roll (1) is lower than the setting height(from bottom) of described second dancing roll (2).

3. a kind of adjustable height paper guide according to claim 2, it is characterized in that, described support (4) is in " work " font, comprise first crossbeam (41), second cross beam (42) and longeron (43), described first crossbeam (41) and second cross beam (42) be arranged in parallel, for supporting described second dancing roll (2) and the 3rd dancing roll (3).

4. a kind of adjustable height paper guide according to claim 3, is characterized in that, described support bar (5) is fixedly connected with the centre position of described longeron (43).

5. a kind of adjustable height paper guide according to claim 4, it is characterized in that, also comprise the 4th dancing roll (7), described 4th dancing roll (7) is consistent with the height of described second dancing roll (2), the 3rd dancing roll (3), and is arranged on after described 3rd dancing roll (3).