CN112123943A - Printer carbon powder resin material selection test device and method - Google Patents
Printer carbon powder resin material selection test device and method Download PDFInfo
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- CN112123943A CN112123943A CN202011019447.5A CN202011019447A CN112123943A CN 112123943 A CN112123943 A CN 112123943A CN 202011019447 A CN202011019447 A CN 202011019447A CN 112123943 A CN112123943 A CN 112123943A
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- roller
- carbon powder
- paper
- electrostatic
- heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17543—Cartridge presence detection or type identification
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Developing Agents For Electrophotography (AREA)
- Fixing For Electrophotography (AREA)
Abstract
The invention discloses a printer carbon powder resin material selection test device and a method, wherein the printer carbon powder fixing simulation device comprises a developing device and a fixing device which respectively simulate development and fixing, the electrostatic developing device comprises an electrostatic roller, a carbon powder box positioned above the electrostatic roller and a first motor driving the electrostatic roller to rotate, an electrode wire used for generating static electricity is arranged in the electrostatic roller, a feed opening facing the upper surface of the electrostatic roller is arranged on the carbon powder box, a gap for paper to pass is arranged between the feed opening and the electrostatic roller, the fixing device comprises a heating roller, the heating roller is internally provided with a heating mechanism, the heating roller is externally provided with a temperature sensor and a temperature controller connected with the temperature sensor, a gap for paper to pass through is arranged between the heating roller and the pressing roller, and the pressing roller is used for pressing paper on the heating roller. The present invention selects an appropriate resin material by adjusting the fixing temperature and time.
Description
Technical Field
The invention relates to a printer carbon powder resin material selection test device and method, and belongs to the technical field of printer carbon powder production.
Background
Resin is an important raw material of printer carbon powder, and because the resin can be hot-melted, the carbon powder can be attached to paper to form characters or patterns during printing or copying, so that the selection of the resin material is a key factor of the performance of the carbon powder and is very important for the production of the carbon powder. In order to test the influence of resin raw materials on the performance of carbon powder, in the prior art, a finished carbon powder product is firstly made on a production line, then the finished carbon powder product is used on printers of different brands and different models to test the fixing performance of the finished carbon powder product, the rotating speed and the temperature of each printer are different, and finally a printer which is made of the resin raw materials and is suitable for the carbon powder is judged according to the fixing effect. Although this kind of mode is more effective, can select suitable resin raw materials, but need carbon powder manufacturer to purchase a large amount of printer finished products and test, the staff tests with every printer one by one, and this kind of mode is wasted time and energy, inefficiency, and extra purchase printer is with high costs.
Disclosure of Invention
The invention aims to provide a printer carbon powder resin material selection test device, which is used for solving the technical problems of time and labor waste, low efficiency and high cost of a test by using a large number of printer finished products in the prior art. Meanwhile, the invention also provides a printer carbon powder fixing simulation method.
The printer carbon powder fixing simulation device adopts the following technical scheme: a printer carbon powder fixing simulation device comprises an electrostatic developing device and a fixing device, wherein the electrostatic developing device is used for adsorbing carbon powder materials on paper, the fixing device is used for fixing the paper after adsorbing the carbon powder, the electrostatic developing device comprises a first support, an electrostatic roller, a carbon powder box positioned above the electrostatic roller and a first motor for driving the electrostatic roller to rotate, the electrostatic roller and the carbon powder box are both arranged on the first support, an electrode wire used for generating static electricity is arranged in the electrostatic roller, a feed opening facing the upper surface of the electrostatic roller is arranged on the carbon powder box, a gap for paper to pass is formed between the feed opening and the electrostatic roller, the fixing device comprises a second support, a heating roller, a pressure roller arranged above the heating roller in parallel and a second motor for driving the pressure roller to rotate, the heating roller and the pressure roller are both arranged on the second support, a heating mechanism is arranged in the heating roller, a temperature sensor and a temperature controller connected with the, the probe of the temperature sensor is in contact with the surface of the heating roller, a gap for paper to pass through is arranged between the heating roller and the press roller, and the press roller is used for pressing the paper on the heating roller.
The heating mechanism is a heating lamp tube.
The bottom of the temperature sensor is provided with a base, and the base fixes the temperature sensor.
And a discharging blocking strip is arranged on the discharging opening of the toner cartridge, and the discharging blocking strip is tightly attached to the paper when the paper passes between the discharging opening and the electrostatic roller.
The electrostatic developing device further comprises an auxiliary roller which is arranged in parallel with the electrostatic roller at intervals, the axis of the auxiliary roller and the axis of the electrostatic roller are on the same plane, and the auxiliary roller is arranged at the front part of the electrostatic roller in the paper feeding direction.
The end parts of the electrostatic roller and the auxiliary roller are respectively provided with a gear, the gears are meshed together in sequence, and when the first motor drives the electrostatic roller to rotate, the auxiliary roller rotates under the transmission of the gears.
The printer carbon powder resin material selection test method adopts the following technical scheme: a printer carbon powder resin material selection test method comprises the following steps: (1) feeding the paper into an electrostatic developing device for developing, wherein when the paper passes through the space between the electrostatic roller and the carbon powder box, the electrode wire in the electrostatic roller generates static electricity, carbon powder in the carbon powder box is sucked out, and the carbon powder is adsorbed on the surface of the paper; (2) feeding the paper after the last step of development into a fixing device for fixing: when the developed paper passes through the heating roller and the pressing roller, the heating mechanism heats the paper, and the heat on the surface of the heating roller melts the resin component in the carbon powder, so that the carbon powder is fixed on the paper: (3) performing fixation firmness test on the fixed paper to determine a paper sample with qualified fixation; (4) and recording the heating temperature and the rotating speed of the compression roller corresponding to the paper sample with qualified fixation, and screening out the resin material suitable for the heating temperature and the rotating speed.
The invention has the beneficial effects that: the invention uses the electrostatic developing device and the fixing device to respectively simulate development and fixation, and tests the proper heating temperature and rotation speed of the resin material in the carbon powder by adjusting the temperature of the heating roller and the rotation speed of the pressing roller during fixation, thereby determining the printer type suitable for the carbon powder containing the resin material. The invention is used for selecting resin materials in carbon powder, simulating the developing and fixing processes, and can freely adjust the fixing temperature and time, thereby being capable of well guiding experiments, playing a key role in guiding the selection of resin types, not needing to use a printer finished product to test, and having the advantages of high efficiency and low cost.
Drawings
FIG. 1 is a schematic diagram of an electrostatic developing device in a printer carbon powder resin material selection test device according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic diagram of a fixing device in the printer carbon powder resin material selection test device according to the present invention.
In the figure: 1-a first support, 2-an electrostatic roller, 21-a wire electrode, 3-a toner cartridge, 31-a blanking baffle, 4-an auxiliary roller, 5-a first motor, 51-a gear, 6-a second support, 7-a heating roller, 71-a heating pipe, 8-a pressing roller, 9-a second motor, 10-a temperature sensor, 11-a temperature controller and 12-a base.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
The printer carbon powder resin material selection test device comprises an electrostatic developing device for adsorbing carbon powder materials on paper and a fixing device for fixing the paper after adsorbing the carbon powder.
As shown in fig. 1 and 2, the electrostatic developing device includes a first support 1, an electrostatic roller 2, a toner cartridge 3 located above the electrostatic roller 2, and a first motor 5 driving the electrostatic roller 2 to rotate, the electrostatic roller 2 and the toner cartridge 3 are both installed on the first support 1, an electrode wire 21 for generating static electricity is provided in the electrostatic roller 2, a feed opening facing the upper surface of the electrostatic roller 2 is provided on the toner cartridge 3, a gap for passing paper is provided between the feed opening and the electrostatic roller 2, a feed blocking strip 31 is provided on the feed opening of the toner cartridge 3, when the paper passes between the feed opening and the electrostatic roller, the feed blocking strip 31 is tightly attached to the paper, the feed blocking strip 31 is installed on the feed opening through a rotating shaft, a driving mechanism can be connected to the rotating shaft, and the feed blocking strip 31 is opened or closed under the action of the driving mechanism. Because the blanking stop bars and the rotating shaft have simpler structures, the blanking stop bars and the rotating shaft can be realized by the prior art by the technical personnel in the field, and the drawings are omitted.
The electrostatic developing device further comprises an auxiliary roller 4 arranged in parallel with the electrostatic roller at intervals, the axis of the auxiliary roller 4 and the axis of the electrostatic roller 2 are on the same plane, the auxiliary roller 4 is arranged at the front part of the paper feeding direction of the electrostatic roller 2, gears 51 are arranged at the end parts of the electrostatic roller 2 and the auxiliary roller 4, the gears 51 are meshed together in sequence, and when the first motor 5 drives the electrostatic roller 2 to rotate, the auxiliary roller 2 rotates under the transmission of the gears 51. The auxiliary roller 4 rotates to help the paper pass through smoothly between cartridge 3 and the static roller 2, can also play the effect of supporting the paper, prevents that the back paper that develops from dropping, leads to the carbon dust on the paper to drop, and the quantity of auxiliary roller 4 is chooseed for use as required, generally is 3 or 4.
As shown in fig. 3, the fixing device includes a second support 6, a heating roller 7, a pressure roller 8 disposed above the heating roller 7 in parallel, and a second motor 9 for driving the pressure roller 8 to rotate, the heating roller 7 and the pressure roller 8 are both mounted on the second support 6, a gap for paper to pass through is provided between the heating roller 7 and the pressure roller 8, the pressure roller 8 is used for pressing paper on the heating roller 7, a heating mechanism is disposed inside the heating roller 7, the heating mechanism is a heating lamp tube 71, a temperature sensor 10 and a temperature controller 11 connected to the temperature sensor 10 are disposed outside the heating roller 7, a probe of the temperature sensor 11 is in surface contact with the heating roller 7, a base 12 is disposed at the bottom of the temperature sensor 11, and the base 12 fixes the temperature sensor 11. The temperature controller 10 is used for receiving a temperature signal of the temperature sensor and controlling the heating temperature of the heating mechanism. The temperature control system with the temperature sensor 11 and the temperature controller 10 is well known in the art and will not be described herein.
When the printer carbon powder resin material selection test device is used, firstly, paper is sent into the electrostatic developing device for development, when the paper passes through the space between the electrostatic roller and the carbon powder box, the electrode wire in the electrostatic roller generates static electricity, carbon powder in the carbon powder box is sucked out, and the carbon powder is adsorbed on the surface of the paper; and then feeding the developed paper into a fixing device for fixing: when the developed paper passes through the heating roller and the pressing roller, the heating mechanism heats the paper, and the heat on the surface of the heating roller melts the resin component in the carbon powder, so that the carbon powder is fixed on the paper: performing fixation firmness test on the fixed paper to determine a paper sample with qualified fixation; and recording the heating temperature and the rotating speed of the compression roller corresponding to the paper sample with qualified fixation, and screening out the resin material suitable for the heating temperature and the rotating speed.
The invention uses the electrostatic developing device and the fixing device to respectively simulate development and fixation, and tests the proper heating temperature and rotation speed of the resin material in the carbon powder by adjusting the temperature of the heating roller and the rotation speed of the pressing roller during fixation, thereby determining the printer type suitable for the carbon powder containing the resin material. The invention is used for selecting resin materials in carbon powder, simulating the developing and fixing processes, and can freely adjust the fixing temperature and time, thereby being capable of well guiding experiments, playing a key role in guiding the selection of resin types, not needing to use a printer finished product to test, and having the advantages of high efficiency and low cost.
The embodiment of the printer carbon powder resin material selection test method comprises the following steps: (1) feeding the paper into an electrostatic developing device for developing, wherein when the paper passes through the space between the electrostatic roller and the carbon powder box, the electrode wire in the electrostatic roller generates static electricity, carbon powder in the carbon powder box is sucked out, and the carbon powder is adsorbed on the surface of the paper; (2) feeding the paper after the last step of development into a fixing device for fixing: when the developed paper passes through the heating roller and the pressing roller, the heating mechanism heats the paper, and the heat on the surface of the heating roller melts the resin component in the carbon powder, so that the carbon powder is fixed on the paper: (3) performing fixation firmness test on the fixed paper to determine a paper sample with qualified fixation; (4) recording the heating temperature and the rotating speed of the compression roller corresponding to the paper sample with qualified fixation, screening out the resin material suitable for the heating temperature and the rotating speed, and finally judging the printer suitable for the carbon powder made of the resin material.
The above-described embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above-described embodiments, and the scope of the present invention defined by the appended claims encompasses all equivalent substitutions and changes.
Claims (7)
1. A printer carbon powder resin material selection test device is characterized in that: the fixing device comprises a second support, a heating roller, a press roller arranged above the heating roller in parallel and a second motor driving the press roller to rotate, wherein the heating roller and the press roller are arranged on the second support, a heating mechanism is arranged inside the heating roller, a temperature sensor and a temperature controller connected with the temperature sensor are arranged outside the heating roller, the probe of the temperature sensor is in contact with the surface of the heating roller, a gap for paper to pass through is arranged between the heating roller and the press roller, and the press roller is used for pressing the paper on the heating roller.
2. The printer carbon powder resin material selection test device as claimed in claim 1, wherein: the heating mechanism is a heating lamp tube.
3. The printer carbon powder resin material selection test device as claimed in claim 1, wherein: the bottom of the temperature sensor is provided with a base, and the base fixes the temperature sensor.
4. The printer carbon powder resin material selection test device as claimed in claim 1, wherein: and a discharging blocking strip is arranged on the discharging opening of the toner cartridge, and the discharging blocking strip is tightly attached to the paper when the paper passes between the discharging opening and the electrostatic roller.
5. The printer carbon powder resin material selection test device as claimed in claim 1, wherein: the electrostatic developing device further comprises an auxiliary roller which is arranged in parallel with the electrostatic roller at intervals, the axis of the auxiliary roller and the axis of the electrostatic roller are on the same plane, and the auxiliary roller is arranged at the front part of the electrostatic roller in the paper feeding direction.
6. The printer carbon powder resin material selection test device as claimed in claim 4, wherein: the end parts of the electrostatic roller and the auxiliary roller are respectively provided with a gear, the gears are meshed together in sequence, and when the first motor drives the electrostatic roller to rotate, the auxiliary roller rotates under the transmission of the gears.
7. A printer carbon powder resin material selection test method is characterized by comprising the following steps: (1) feeding the paper into an electrostatic developing device for developing, wherein when the paper passes through the space between the electrostatic roller and the carbon powder box, the electrode wire in the electrostatic roller generates static electricity, carbon powder in the carbon powder box is sucked out, and the carbon powder is adsorbed on the surface of the paper; (2) feeding the paper after the last step of development into a fixing device for fixing: when the developed paper passes through the heating roller and the pressing roller, the heating mechanism heats the paper, and the heat on the surface of the heating roller melts the resin component in the carbon powder, so that the carbon powder is fixed on the paper: (3) performing fixation firmness test on the fixed paper to determine a paper sample with qualified fixation; (4) and recording the heating temperature and the rotating speed of the compression roller corresponding to the paper sample with qualified fixation, and screening out the resin material suitable for the heating temperature and the rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011019447.5A CN112123943A (en) | 2020-09-25 | 2020-09-25 | Printer carbon powder resin material selection test device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011019447.5A CN112123943A (en) | 2020-09-25 | 2020-09-25 | Printer carbon powder resin material selection test device and method |
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| Publication Number | Publication Date |
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| CN112123943A true CN112123943A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011019447.5A Pending CN112123943A (en) | 2020-09-25 | 2020-09-25 | Printer carbon powder resin material selection test device and method |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561643A (en) * | 2008-04-18 | 2009-10-21 | 株式会社理光 | Image forming apparatus |
| CN201532370U (en) * | 2009-11-03 | 2010-07-21 | 珠海天威飞马打印耗材有限公司 | Device for testing carbon powder fixation |
| CN202003144U (en) * | 2011-04-19 | 2011-10-05 | 佛山市艾申特精密配件有限公司 | Improved structure of printing equipment fixing device |
| CN103278523A (en) * | 2013-06-07 | 2013-09-04 | 富美科技集团有限公司 | Powdered carbon fixing temperature range detection equipment |
| US20140112691A1 (en) * | 2012-10-23 | 2014-04-24 | Shigeo Nanno | Fixing device and image forming apparatus |
| CN204347446U (en) * | 2015-01-05 | 2015-05-20 | 珠海天威飞马打印耗材有限公司 | Cartridge |
| CN205353579U (en) * | 2015-12-31 | 2016-06-29 | 珠海摩丽电子科技有限公司 | Can save cartridge of carbon dust |
| CN205427441U (en) * | 2015-12-15 | 2016-08-03 | 重庆道米科技有限公司 | Outside special laser printer of computer |
| CN110955135A (en) * | 2018-09-27 | 2020-04-03 | 日本冲信息株式会社 | Fixing device and image forming apparatus |
| CN211318998U (en) * | 2019-09-12 | 2020-08-21 | 中山市三润打印耗材有限公司 | Processing box |
| CN111596534A (en) * | 2020-06-05 | 2020-08-28 | 东莞市凯勒帝数控科技有限公司 | Laser printer with detection function |
-
2020
- 2020-09-25 CN CN202011019447.5A patent/CN112123943A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561643A (en) * | 2008-04-18 | 2009-10-21 | 株式会社理光 | Image forming apparatus |
| CN201532370U (en) * | 2009-11-03 | 2010-07-21 | 珠海天威飞马打印耗材有限公司 | Device for testing carbon powder fixation |
| CN202003144U (en) * | 2011-04-19 | 2011-10-05 | 佛山市艾申特精密配件有限公司 | Improved structure of printing equipment fixing device |
| US20140112691A1 (en) * | 2012-10-23 | 2014-04-24 | Shigeo Nanno | Fixing device and image forming apparatus |
| CN103278523A (en) * | 2013-06-07 | 2013-09-04 | 富美科技集团有限公司 | Powdered carbon fixing temperature range detection equipment |
| CN204347446U (en) * | 2015-01-05 | 2015-05-20 | 珠海天威飞马打印耗材有限公司 | Cartridge |
| CN205427441U (en) * | 2015-12-15 | 2016-08-03 | 重庆道米科技有限公司 | Outside special laser printer of computer |
| CN205353579U (en) * | 2015-12-31 | 2016-06-29 | 珠海摩丽电子科技有限公司 | Can save cartridge of carbon dust |
| CN110955135A (en) * | 2018-09-27 | 2020-04-03 | 日本冲信息株式会社 | Fixing device and image forming apparatus |
| CN211318998U (en) * | 2019-09-12 | 2020-08-21 | 中山市三润打印耗材有限公司 | Processing box |
| CN111596534A (en) * | 2020-06-05 | 2020-08-28 | 东莞市凯勒帝数控科技有限公司 | Laser printer with detection function |
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Application publication date: 20201225 |