CN105818549A - Common label printer and base paper-free printer switching structure and switching method thereof - Google Patents
Common label printer and base paper-free printer switching structure and switching method thereof Download PDFInfo
- Publication number
- CN105818549A CN105818549A CN201510001833.4A CN201510001833A CN105818549A CN 105818549 A CN105818549 A CN 105818549A CN 201510001833 A CN201510001833 A CN 201510001833A CN 105818549 A CN105818549 A CN 105818549A
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- China
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- directive wheel
- upper cover
- cover plate
- roller
- pinch roller
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Abstract
The invention relates to a common label printer and base paper-free printer switching structure and a switching method thereof. A print support is opposite a print mechanism, and is equipped with a guide wheel and a rolling wheel from inside to outside. The rolling wheel includes a rolling wheel transmission shaft driving a transmission gear, and a roller. The bottom part of the rolling wheel transmission shaft is supported on a mounting base under a bottom plate, and the upper part passes through the bottom plate and is inserted into the roller. The roller is an anti-sticking roller or a non anti-sticking roller. The guide wheel is supported on the bottom plate and an upper cover plate, and the guide wheel is an anti-sticking guide wheel or a non anti-sticking guide wheel. The upper cover plate is mounted on a first support column and a second support column through fasteners. A paper stripper is detachably mounted on the bottom plate and the upper cover plate. The defect that common label printing and base paper-free printing cannot be compatible is overcome, quick switching between a common label printer and a base paper-free printer can be realized by replacing a few parts, and the use cost is reduced greatly for users.
Description
Technical field
The present invention relates to a kind of ordinary label printer and without base paper printer switching construction and changing method thereof, belong to electronic scale technical field.
Background technology
Electronic scale is generally by pedestal, the LOAD CELLS being arranged between pedestal and bracket and printed wiring board and display etc. are constituted, shell is arranged on pedestal, shell is provided with the guidance panel of the button such as price and trade name, the weight of object makes LOAD CELLS deform by the scale pan, change by resistance bridge resistance, gravimetric value is transformed into measurable signal, process through data and obtain weighing results, by selecting the price on guidance panel and trade name button, metric results is shown by display, and get trade name by printer, weight and price, very easy to use.
Printing mechanism on electronic scale mainly includes printing mechanism and paper placing machine structure etc. at present, paper placing machine structure is arranged on printer bearing, and printing mechanism is hinged on the base plate of printer bearing by support plate, paper-tear picture blade and printhead can be arranged on support plate, be printed on the label paper passed through by printhead.But existing printer is when printing common label paper and printing without base paper, the most corresponding printer is needed to realize, if user had both needed to print common label paper, when needing again printing to print without base paper, print due to two kinds of common labels and print without base paper and adhere to two printer separately, so can not be compatible, need to buy two printer, not only buying expenses is high, and too increases use cost.
Summary of the invention
The mesh of the present invention is to overcome existing common label to print and print the deficiency that can not compatible be integrated without base paper, there is provided a kind of just can realize being switched fast by ordinary label printer with without base paper printer by a small amount of part of replacing, the ordinary label printer of customer using cost can be greatly reduced and without base paper printer switching construction and changing method thereof.
The present invention is that the technical scheme reaching above-mentioned purpose is: a kind of ordinary label printer and without base paper printer switching construction, including the printing bearing with base plate, print bearing, on printing mechanism opposite, directive wheel and pinch roller are installed from the inside to the outside, it is characterized in that: described pinch roller includes driving pinch roller power transmission shaft and the pressure roller of driving cog, the bottom supporting of pinch roller power transmission shaft in the mounting seat of base plate bottom, top pass base plate and with pressure roller grafting, the axle journal at pressure roller top is bearing in the hole, pinch roller location of upper cover plate, and described pressure roller is non-sticky roller or not non-sticky roller；Lower axle journal bottom described directive wheel is bearing in the hole, directive wheel location of base plate, the upper shaft neck at top is bearing in the hole, directive wheel location of upper cover plate, described directive wheel is antiseized directive wheel or the most antiseized directive wheel, and upper cover plate is arranged on the first support column and the second support column by securing member；Described base plate is provided with the positioning jack of pin location bottom stripping paper device, and on upper cover plate, one of them fastener receptacles is corresponding with the installing hole on the top board of stripping paper device, and stripping paper device removes and installs on base plate and upper cover plate.
Wherein: described base plate is provided with two positioning jacks being positioned at pinch roller side, two pins bottom stripping paper device are inserted in each self-corresponding positioning jack, the top board of stripping paper device is placed on upper cover plate, top board and the upper cover plate of stripping paper device is arranged on the first support column with securing member.
Described pinch roller power transmission shaft is provided with a plane along its outer peripheral face, and the jack bottom pressure roller matches with pinch roller power transmission shaft, or circumferentially arranged with at least one plane in the jack of pinch roller power transmission shaft, the slotting axle bottom pressure roller matches with the jack of pinch roller power transmission shaft.
Ordinary label printer of the present invention and the changing method without base paper printer, it is characterized in that: unclamp the securing member being arranged on the first support column and the second support column, remove upper cover plate, by not non-sticky roller after pinch roller power transmission shaft is removed, non-sticky roller is plugged on pinch roller power transmission shaft, by the most antiseized guide roller after the hole, directive wheel location of base plate is taken out, antiseized deflector roll is plugged in the hole, directive wheel location of base plate, the upper directive wheel of upper cover plate is positioned hole and is arranged at the upper axle journal of antiseized directive wheel, hole, pinch roller location is arranged at the axle journal of non-sticky roller, with securing member, upper cover plate is arranged on the first support column and the second support column, and select stripping paper device is installed, ordinary label printer is switched to without base paper printer；Or by non-sticky roller after pinch roller power transmission shaft is removed, to not be plugged on pinch roller power transmission shaft by non-sticky roller, after antiseized directive wheel hole, directive wheel location from base plate is taken out, the most antiseized directive wheel is plugged in the hole, directive wheel location of base plate, the directive wheel of upper cover plate is positioned hole and is arranged at the upper axle journal of the most antiseized directive wheel, hole, pinch roller location is arranged at the axle journal of not non-sticky roller, with securing member, upper cover plate is arranged on the second support column, again the top board of stripping paper device is placed on upper cover plate, the pin of bottom is plugged in the positioning jack of base plate, with another securing member, top board and the upper cover plate of stripping paper device are arranged on the first support column, label paper printer will have been switched to without base paper printer.
Puck design is the connected structure of split by the present invention, pinch roller is made to be divided into pressure roller power transmission shaft and the pressure roller driving driving cog, make pressure roller and pinch roller power transmission shaft socket connection, therefore by dismounting non-sticky roller or not non-sticky roller separate with pinch roller power transmission shaft with joint and realize switching, do not achieve that pinch roller is changed by any instrument.The upper and lower axle journal of directive wheel of the present invention arranges in the directive wheel hole, location of base plate and the hole, directive wheel location of upper cover plate, only need to pull down upper cover plate just can pull down directive wheel, without the replacing realizing energy directive wheel by instrument, therefore the present invention can very convenient replacing not non-sticky roller or non-sticky roller and the most antiseized guide wheel or antiseized guide wheel, and shell paper device and remove and install on base plate and upper cover plate, therefore by the pinch roller needed for changing, directive wheel and stripping paper device, just can quickly realize without switching between base paper printer and label paper printer.The present invention changes a small amount of part by simple, just can carry out common label and print and being switched fast of printing without base paper, can print and prints without base paper by compatible common label, greatly reduce the use cost of user.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings embodiments of the invention are described in further detail.
Fig. 1 is the structural representation of ordinary label printer of the present invention.
Fig. 2 is that the ordinary label printer of the present invention switches to the structural representation without base paper printer.
Fig. 3 is the structural representation plus stripping paper device of the printer without base paper of the present invention.
Fig. 4 is that the present invention switches to the structural representation of ordinary label printer without base paper printer.
Fig. 5 is the structural representation of pinch roller of the present invention.
Fig. 6 is pinch roller detonation configuration schematic diagram of the present invention.
Wherein: 1 securing member, 2 upper cover plates, hole, 2-1 pinch roller location, hole, 2-2 directive wheel location, 3 directive wheels, 4 supports, 5 print bearing, 5-1 base plate, 5-2 positioning jack, 5-3 mounting seat, 6 printing mechanisms, 7 pinch rollers, 7-1 pinch roller power transmission shaft, 7-2 pressure roller, 8 stripping paper devices, 8-1 top board, 9 first support columns, 10 second support columns.
Detailed description of the invention
As shown in Fig. 1～4, the ordinary label printer of the present invention and without base paper printer switching construction, including the printing bearing 5 with base plate 5-1, it is arranged on the support 4 printed on bearing 5 and the printing mechanism 6 being hinged on support 4, printing mechanism 6 includes support plate and printhead, the two ends up and down of support plate are hinged on support 4, paper-tear picture blade is arranged on support plate, print the check lock lever being also equipped with rotating on bearing 5, make printhead be in operating position or the operating position of printing paper is installed by stirring check lock lever, and lock printhead.
As shown in Fig. 1～6, the present invention prints bearing 5 and is provided with directive wheel 3 and pinch roller 7 from the inside to the outside on printing mechanism 6 opposite.nullAs shown in Fig. 1～6，The pinch roller 7 of the present invention includes the pinch roller power transmission shaft 7-1 and pressure roller 7-2 driving driving cog，The bottom supporting of pinch roller power transmission shaft 7-1 is in mounting seat 5-3 of base plate 5-1 bottom、Top pass base plate 5-1 and with pressure roller 7-2 grafting，The axle journal at pressure roller 7-2 top is bearing in the pinch roller location hole 2-1 of upper cover plate 2，Pinch roller power transmission shaft 7-1 of the present invention is provided with a plane along its outer peripheral face，Jack bottom pressure roller 7-2 matches with pinch roller power transmission shaft 7-1，Or circumferentially arranged with at least one plane in the jack of pinch roller power transmission shaft 7-1，Slotting axle bottom pressure roller 7-2 matches with the jack of pinch roller power transmission shaft 7-1，Rotated by pinch roller power transmission shaft 7-1 band dynamic pressure roller 7-2，Realize the quick despatch of pressure roller 7-2 and pinch roller power transmission shaft 7-1，The pressure roller 7-2 of the present invention is non-sticky roller or not non-sticky roller，Non-sticky roller is not now to use common pressure roller，By changing non-sticky roller or not non-sticky roller，Realize without the switching between base paper printer and ordinary label printer.
As shown in Fig. 1～4, lower axle journal bottom the directive wheel 3 of the present invention is bearing in the directive wheel location hole 2-2 of base plate 5-1, the upper shaft neck at top is bearing in the directive wheel location hole 2-2 of upper cover plate 2, by base plate 5-1 and upper cover plate 2, directive wheel 3 is supported, and can directive wheel 3 be loaded and unloaded fast and easy, the directive wheel 3 of the present invention is antiseized directive wheel or the most antiseized directive wheel, this the most antiseized directive wheel is common directive wheel, by changing antiseized directive wheel or the most antiseized directive wheel, it is achieved without the switching between base paper printer and ordinary label printer.
As shown in Fig. 1～4, upper cover plate 2 of the present invention is arranged on the first support column 9 and the second support column 10 by securing member 1, and base plate 5-1 is provided with the positioning jack 5-2 of pin location bottom stripping paper device 8, and one of them fastener receptacles is corresponding with the installing hole on the top board 8-1 of stripping paper device 8 on upper cover plate 2, stripping paper device 8 removes and installs on base plate 5-1 and upper cover plate 2, base plate 5-1 of the present invention is provided with two positioning jack 5-2 being positioned at pinch roller 7 side, two pins bottom stripping paper device 8 are inserted in each self-corresponding positioning jack 5-2, the top board 8-1 of stripping paper device 8 is placed on upper cover plate 2, with securing member 1, top board 8-1 and the upper cover plate 2 of stripping paper device 8 are arranged on the first support column 9,
nullSee Fig. 1、Shown in 2，Ordinary label printer of the present invention and the changing method without base paper printer，Unclamp the securing member 1 being arranged on the first support column 9 and the second support column 10，Remove upper cover plate 2，By not non-sticky roller after pinch roller power transmission shaft 7-1 removes，Non-sticky roller is plugged on pinch roller power transmission shaft 7-1，By the most antiseized guide roller after the directive wheel location hole 2-2 of base plate 5-1 takes out，Antiseized deflector roll is plugged in the directive wheel location hole 2-2 of base plate 5-1，Supported by base plate 5-1，The upper directive wheel of upper cover plate 2 is positioned hole 2-2 be arranged at the upper axle journal of antiseized directive wheel、Pinch roller location hole 2-1 is arranged at the axle journal of non-sticky roller，With securing member 1, upper cover plate 2 is arranged on the first support column 9 and the second support column 10，Ordinary label printer is switched to without base paper printer.As shown in Figure 3, when needing to install stripping paper device 8 without base paper printer, the securing member 1 being arranged on the first support column 9 is pulled down, the pin that the top board 8-1 of stripping paper device 8 is placed on upper cover plate 2 upper and lower part is plugged in the positioning jack 5-2 of base plate 5-1, then with securing member 1, top board 8-1 and the upper cover plate 2 of stripping paper device 8 is arranged on the first support column 9.
nullAs shown in Figure 4，By non-sticky roller after pinch roller power transmission shaft 7-1 removes，To not be plugged on pinch roller power transmission shaft 7-1 by non-sticky roller，After antiseized directive wheel directive wheel location hole 2-2 from base plate 5-1 is taken out，The most antiseized directive wheel is plugged in the directive wheel location hole 2-2 of base plate 5-1，Supported by base plate 5-1，The directive wheel of upper cover plate 2 is positioned hole 2-2 be arranged at the upper axle journal of the most antiseized directive wheel、Pinch roller location hole 2-1 is arranged at the axle journal of not non-sticky roller，With securing member 1, upper cover plate 2 is arranged on the second support column 10，Again the top board 8-1 of stripping paper device 8 is placed on upper cover plate 2、The pin of bottom is plugged in the positioning jack 5-2 of base plate 5-1，With another securing member 1, top board 8-1 and the upper cover plate 2 of stripping paper device 8 are arranged on the first support column 9，Label paper printer will have been switched to without base paper printer，Whole swift and convenient to operate，Can print and print without base paper by compatible common label，And use cost is greatly lowered.
Claims (4)
1. an ordinary label printer and without base paper printer switching construction, including the printing bearing (5) with base plate (5-1), print bearing (5) and directive wheel (3) and pinch roller (7) are installed from the inside to the outside on printing mechanism (6) opposite, it is characterized in that: described pinch roller (7) includes driving pinch roller power transmission shaft (7-1) and the pressure roller (7-2) of driving cog, the bottom supporting of pinch roller power transmission shaft (7-1) is in the mounting seat (5-3) of base plate (5-1) bottom, top pass base plate (5-1) and with pressure roller (7-2) grafting, the axle journal at pressure roller (7-2) top is bearing in pinch roller hole, location (2-1) of upper cover plate (2), described pressure roller (7-2) is non-sticky roller or not non-sticky roller；The lower axle journal of described directive wheel (3) bottom is bearing in directive wheel hole, location (2-2) of base plate (5-1), the upper shaft neck at top is bearing in directive wheel hole, location (2-2) of upper cover plate (2), described directive wheel (3) is antiseized directive wheel or the most antiseized directive wheel, and upper cover plate (2) is arranged on the first support column (9) and the second support column (10) by securing member (1)；Described base plate (5-1) is provided with the positioning jack (5-2) to pin location, stripping paper device (8) bottom, and upper cover plate (2) one of them fastener receptacles upper is corresponding with the installing hole on the top board (8-1) of stripping paper device (8), stripping paper device (8) removes and installs on base plate (5-1) and upper cover plate (2).
Ordinary label printer the most according to claim 1 and without base paper printer switching construction, it is characterized in that: described base plate (5-1) is provided with two positioning jacks (5-2) being positioned at pinch roller (7) side, two pins of stripping paper device (8) bottom are inserted in each self-corresponding positioning jack (5-2), the top board (8-1) of stripping paper device (8) is placed on upper cover plate (2), top board (8-1) and the upper cover plate (2) of stripping paper device (8) is arranged on the first support column (9) with securing member (1).
Ordinary label printer the most according to claim 1 and without base paper printer switching construction, it is characterized in that: described pinch roller power transmission shaft (7-1) is provided with a plane along its outer peripheral face, the jack of pressure roller (7-2) bottom matches with pinch roller power transmission shaft (7-1), or circumferentially arranged with at least one plane in the jack of pinch roller power transmission shaft (7-1), the slotting axle of pressure roller (7-2) bottom matches with the jack of pinch roller power transmission shaft (7-1).
null4. according to the ordinary label printer one of claims 1 to 3 Suo Shu with without the changing method of base paper printer switching construction，It is characterized in that: unclamp the securing member (1) being arranged on the first support column (9) and the second support column (10)，Remove upper cover plate (2)，By not non-sticky roller after pinch roller power transmission shaft (7-1) is removed，Non-sticky roller is plugged on pinch roller power transmission shaft (7-1)，By the most antiseized guide roller after directive wheel hole, location (2-2) of base plate (5-1) is taken out，Antiseized deflector roll is plugged in directive wheel hole, location (2-2) of base plate (5-1)，The upper directive wheel of upper cover plate (2) is positioned hole (2-2) be arranged at the upper axle journal of antiseized directive wheel、Pinch roller hole, location (2-1) is arranged at the axle journal of non-sticky roller，With securing member (1), upper cover plate (2) is arranged on the first support column (9) and the second support column (10)，And select stripping paper device (8) is installed，Ordinary label printer is switched to without base paper printer；nullOr by non-sticky roller after pinch roller power transmission shaft (7-1) is removed，To not be plugged on pinch roller power transmission shaft (7-1) by non-sticky roller，After antiseized directive wheel directive wheel hole, location (2-2) from base plate (5-1) is taken out，The most antiseized directive wheel is plugged in directive wheel hole, location (2-2) of base plate (5-1)，The directive wheel of upper cover plate (2) is positioned hole (2-2) be arranged at the upper axle journal of the most antiseized directive wheel、Pinch roller hole, location (2-1) is arranged at the axle journal of not non-sticky roller，With securing member (1), upper cover plate (2) is arranged on the second support column (10)，Again the top board (8-1) of stripping paper device (8) is placed on upper cover plate (2)、The pin of bottom is plugged in the positioning jack (5-2) of base plate (5-1)，With another securing member (1), top board (8-1) and the upper cover plate (2) of stripping paper device (8) are arranged on the first support column (9)，Label paper printer will have been switched to without base paper printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001833.4A CN105818549B (en) | 2015-01-04 | 2015-01-04 | Ordinary label printer and without base paper printer switching construction and its switching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001833.4A CN105818549B (en) | 2015-01-04 | 2015-01-04 | Ordinary label printer and without base paper printer switching construction and its switching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818549A true CN105818549A (en) | 2016-08-03 |
| CN105818549B CN105818549B (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510001833.4A Active CN105818549B (en) | 2015-01-04 | 2015-01-04 | Ordinary label printer and without base paper printer switching construction and its switching method |
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| Country | Link |
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| CN (1) | CN105818549B (en) |
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| US3974887A (en) * | 1975-04-14 | 1976-08-17 | Hobart Corporation | Computing weighing scale with optional sale by unit label printing with no goods on the weighing platform as precondition |
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| CN1530293A (en) * | 2003-02-27 | 2004-09-22 | ��ʽ�����¸Ծ��� | Metering printer |
| CN2743807Y (en) * | 2004-10-22 | 2005-11-30 | 上海大华电子秤厂 | Barcode information managing printing electronic scale |
| CN1796238A (en) * | 2004-12-27 | 2006-07-05 | 精工爱普生株式会社 | Printing machine comprising stripper |
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| CN201917390U (en) * | 2010-12-22 | 2011-08-03 | 银川奥特软件有限公司 | Traceable electronic scale with function of radio frequency reading and writing |
| CN102917882A (en) * | 2010-04-12 | 2013-02-06 | Zih公司 | Media processing device with enhanced media and ribbon loading and unloading features |
| CN203037344U (en) * | 2012-12-28 | 2013-07-03 | 苏州市麦点彩印有限公司 | Electronic scale |
| CN204382837U (en) * | 2015-01-04 | 2015-06-10 | 梅特勒-托利多(常州)测量技术有限公司 | Ordinary label printer and without base paper printer quick switching structure |
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2015
- 2015-01-04 CN CN201510001833.4A patent/CN105818549B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974887A (en) * | 1975-04-14 | 1976-08-17 | Hobart Corporation | Computing weighing scale with optional sale by unit label printing with no goods on the weighing platform as precondition |
| US4440248A (en) * | 1980-02-09 | 1984-04-03 | Teraoka Seikosho Co., Ltd. | Bar code printer |
| CN1530293A (en) * | 2003-02-27 | 2004-09-22 | ��ʽ�����¸Ծ��� | Metering printer |
| CN2743807Y (en) * | 2004-10-22 | 2005-11-30 | 上海大华电子秤厂 | Barcode information managing printing electronic scale |
| CN1796238A (en) * | 2004-12-27 | 2006-07-05 | 精工爱普生株式会社 | Printing machine comprising stripper |
| CN201193958Y (en) * | 2008-04-09 | 2009-02-11 | 宇权兴业股份有限公司 | Electronic scale having dismountable printing device |
| CN102917882A (en) * | 2010-04-12 | 2013-02-06 | Zih公司 | Media processing device with enhanced media and ribbon loading and unloading features |
| CN201917390U (en) * | 2010-12-22 | 2011-08-03 | 银川奥特软件有限公司 | Traceable electronic scale with function of radio frequency reading and writing |
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|---|---|
| CN105818549B (en) | 2018-04-27 |
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