CN206075008U - A kind of special heatable fixing roll stacks of printer - Google Patents
A kind of special heatable fixing roll stacks of printer Download PDFInfo
- Publication number
- CN206075008U CN206075008U CN201621004896.1U CN201621004896U CN206075008U CN 206075008 U CN206075008 U CN 206075008U CN 201621004896 U CN201621004896 U CN 201621004896U CN 206075008 U CN206075008 U CN 206075008U
- Authority
- CN
- China
- Prior art keywords
- fixing
- roll
- topping roll
- heating
- lamp
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of special heatable fixing roll stacks of printer, including swivel bearing and fixing topping roll, fixing bottom roll is provided with below the fixing topping roll, and driving gear is provided with the left of fixing topping roll, alloy pipe is provided with the right side of the fixing topping roll, and the inside left of fixing topping roll is provided with heating lamp lamp socket, inside the fixing topping roll, heating lamp is provided with the right positions of heating lamp lamp socket.This utility model is scientific and reasonable for structure, it is provided with infrared ray heating tube, infrared ray heat release can be passed through uniformly to heat the heat-conducting aluminium pipe for being wrapped in outside, so as to be also carried out heating, drying to the reverse side of printing paper, avoid paper thoroughly not dry, cause the situation of paper the occurrence of wetness being completed for printing, while also solving the problems, such as to take in the case of humidity, shifting and cause printed patterns to wipe flower or paper sheet break, indirectly improve the quality of printing.
Description
Technical field
This utility model belongs to printer technology field, and in particular to a kind of special heatable fixing roll of printer
Group.
Background technology
Printer fixing roller is to carry out fixing main device to image, is the critical component of printer fixation part, it
Be made up of fixing upper roller and fixing lower roll two parts, be fixed the top that upper roller is located at fixing device, be fixed required high temperature i.e. by
This partial conductance is simultaneously applied to the carbon powder image on copy paper, and it is an aluminum hollow pipe, is scribbled in its outer layer resistant to elevated temperatures
Chemical coating, hollow space are used for the fixing fluorescent tube that device produces high temperature, and typically there are other face film part in black, also
Color, glossy, two ends are thinner, are for fixing and filling drive gear.
But the not only complex structure of fixing roll stacks in the market, and single function, are not provided with infrared ray and add
Heat pipe, it is impossible to which heating, drying is carried out to reverse side of paper.
Utility model content
The purpose of this utility model is to provide a kind of printer special heatable fixing roll stacks, above-mentioned to solve
What is proposed in background technology can not carry out the problem of heating, drying to reverse side of paper.
For achieving the above object, this utility model provides following technical scheme：A kind of special heatable fixed of printer
Shadow roll stacks, including swivel bearing and fixing topping roll, are provided with fixing bottom roll below the fixing topping roll, and fixing
Driving gear is provided with the left of topping roll, alloy pipe is provided with the right side of the fixing topping roll, and is fixed topping roll
Inside left is provided with heating lamp lamp socket, is provided with and adds inside the fixing topping roll at the right positions of heating lamp lamp socket
Thermolamp, the outer wrap of the heating lamp have heat-conducting aluminium pipe, are set inside the alloy pipe at the right positions of heating lamp
Be equipped with support locating rack, the outer wrap of the heat-conducting aluminium pipe has high temperature resistant film layer, be provided with below the driving gear from
Moving gear, the swivel bearing are arranged on the right side of driven gear, near the left side of fixing bottom roll on the right side of the swivel bearing
Fixed mount is provided with position, inside the fixing bottom roll, infrared heating is provided with the right positions of fixed mount
Starter, the heating lamp and heating are provided with inside pipe, and fixing bottom roll at the right positions of close infrared ray heating tube
Lamp lamp socket is electrically connected with, and the infrared ray heating tube is electrically connected with starter.
Preferably, the heating lamp lamp socket is fixedly connected by hex nut with fixing topping roll.
Preferably, the driving gear is provided with two altogether, and two driving gears are separately mounted to fixing topping roll
The left and right sides.
Preferably, the fixed mount is provided with two altogether, and two fixed mounts are separately mounted to a left side for infrared ray heating tube
Right both sides.
Preferably, the heat-conducting aluminium pipe is cylindrical structural.
Compared with prior art, the beneficial effects of the utility model are：This utility model is scientific and reasonable for structure, using safety
It is convenient, infrared ray heating tube is provided with, infrared ray heat release can be passed through the heat-conducting aluminium pipe for being wrapped in outside is uniformly heated,
So as to being also carried out heating, drying to the reverse side of printing paper, it is to avoid paper is not thoroughly dried, and causes the paper being completed for printing
The situation of the occurrence of wetness, while also solve and taking in the case of humidity, shifting and cause printed patterns wiping flower or paper broken
The problem of damage, indirectly improves the quality of printing.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Structural representations of the Fig. 2 for this utility model driving gear；
In figure：1- high temperature resistant film layers, 2- heating lamp lamp sockets, 3- driving gears, 4- driven gears, 5- swivel bearings, 6- are solid
Determining the fixing bottom roll of frame, 7- infrared ray heating tubes, 8- starters, 9-, 10- supports locating rack, 11- alloy pipes, 12- to be fixed
Roll, 13- heating lamps, 14- heat-conducting aluminium pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 and Fig. 2 is referred to, this utility model provides a kind of technical scheme：A kind of special heatable fixed of printer
Shadow roll stacks, including swivel bearing 5 and fixing topping roll 12, the lower section of fixing topping roll 12 are provided with fixing bottom roll 9, and fixed
The left side of shadow topping roll 12 is provided with driving gear 3, and the right side of fixing topping roll 12 is provided with alloy pipe 11, and rolls on being fixed
The inside left of roller 12 is provided with heating lamp lamp socket 2, is set inside fixing topping roll 12 at the right positions of heating lamp lamp socket 2
Heating lamp 13 is equipped with, the outer wrap of heating lamp 13 has heat-conducting aluminium pipe 14, near the right side of heating lamp 13 inside alloy pipe 11
Support locating rack 10 is provided with position, the lower section that the outer wrap of heat-conducting aluminium pipe 14 has high temperature resistant film layer 1, driving gear 3 sets
Driven gear 4 is equipped with, swivel bearing 5 is arranged on the right side of driven gear 4, near a left side for fixing bottom roll 9 on the right side of swivel bearing 5
Fixed mount 6 is provided with side position, inside fixing bottom roll 9, infrared heating is provided with the right positions of fixed mount 6
Be provided with starter 8 inside pipe 7, and fixing bottom roll 9 at the right positions of infrared ray heating tube 7, heating lamp 13 with plus
Thermolamp lamp socket 2 is electrically connected with, and infrared ray heating tube 7 is electrically connected with starter 8.
Heating lamp lamp socket 2 is fixedly connected by hex nut with fixing topping roll 12.Driving gear 3 is provided with two altogether,
And two driving gears 3 are separately mounted to be fixed the left and right sides of topping roll 12.Fixed mount 6 is provided with two altogether, and two solid
Determine the left and right sides that frame 6 is separately mounted to infrared ray heating tube 7.Heat-conducting aluminium pipe 14 is cylindrical structural.
Infrared ray heating tube 7 in this utility model is the light started by tungsten filament overcoat quartz burner high power power
Source, the light source belong to halogen tungsten lamp series, and it is wave infrared to send brachymedial, is a kind of efficient heating source, while the light source is carried
Reflecting layer, with the fast effect of efficiency high, conduction of heat.
Operation principle of the present utility model and use flow process：After the fixing roll stacks installation, load inside printer,
At gap of the paper being completed for printing above fixing bottom roll 9 and below fixing topping roll 12, level passes through, and paper passes through
During, the infrared ray heating tube 7 being fixed inside bottom roll 9 and the heating lamp 13 inside fixing topping roll 12 are worked simultaneously,
Heating lamp 13 distributes heat, and heat-conducting aluminium pipe 14 absorbs heat and transfers heat to the surface of fixing topping roll 12, is fixed and rolls
12 pairs, roller carries out heating, drying by the front of paper, the pattern of printing is fixed on paper, and infrared ray heating tube 7 leads in the same manner
Cross exothermal infrared, heat is distributed to surrounding, be wrapped in the heat-conducting aluminium pipe 14 outside infrared ray heating tube 7 and absorb heat, and will
Heat is sent to the surface of fixing bottom roll 9, and fixing bottom roll 9 pairs carries out heating, drying, auxiliary patterns by the reverse side of paper
It is fixed on paper, and paper is dried, is readily transported and preserves.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the special heatable fixing roll stacks of a kind of printer, including swivel bearing (5) and fixing topping roll (12), which is special
Levy and be：Fixing bottom roll (9) is provided with below the fixing topping roll (12), and the left side of fixing topping roll (12) is arranged
There is driving gear (3), alloy pipe (11) is provided with the right side of the fixing topping roll (12), and is fixed the interior of topping roll (12)
Heating lamp lamp socket (2) is provided with the left of portion, the fixing topping roll (12) is internal at the right positions of heating lamp lamp socket (2)
Heating lamp (13) is provided with, the outer wrap of the heating lamp (13) has heat-conducting aluminium pipe (14), and the alloy pipe (11) is internal
Support locating rack (10) is provided with the right positions of heating lamp (13), the outer wrap of the heat-conducting aluminium pipe (14) has resistance to
High temperature film layer (1), is provided with driven gear (4) below the driving gear (3), the swivel bearing (5) is installed in driven
The right side of gear (4), is provided with fixed mount on the right side of the swivel bearing (5) at the leftward position of fixing bottom roll (9)
(6), the fixing bottom roll (9) is internal is provided with infrared ray heating tube (7) at the right positions of fixed mount (6), and fixed
Shadow bottom roll (9) is internal to be provided with starter (8), the heating lamp (13) at the right positions of infrared ray heating tube (7)
It is electrically connected with heating lamp lamp socket (2), the infrared ray heating tube (7) is electrically connected with starter (8).
2. special heatable fixing roll stacks of a kind of printer according to claim 1, it is characterised in that：It is described to add
Thermolamp lamp socket (2) is fixedly connected by hex nut with fixing topping roll (12).
3. special heatable fixing roll stacks of a kind of printer according to claim 1, it is characterised in that：The master
Moving gear (3) is provided with two altogether, and two driving gears (3) are separately mounted to be fixed the left and right sides of topping roll (12).
4. special heatable fixing roll stacks of a kind of printer according to claim 1, it is characterised in that：It is described solid
Determine frame (6) and be provided with two altogether, and two fixed mounts (6) are separately mounted to the left and right sides of infrared ray heating tube (7).
5. special heatable fixing roll stacks of a kind of printer according to claim 1, it is characterised in that：It is described to lead
Hot aluminum pipe (14) is cylindrical structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621004896.1U CN206075008U (en) | 2016-08-30 | 2016-08-30 | A kind of special heatable fixing roll stacks of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621004896.1U CN206075008U (en) | 2016-08-30 | 2016-08-30 | A kind of special heatable fixing roll stacks of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206075008U true CN206075008U (en) | 2017-04-05 |
Family
ID=58436266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621004896.1U Expired - Fee Related CN206075008U (en) | 2016-08-30 | 2016-08-30 | A kind of special heatable fixing roll stacks of printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206075008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954678A (en) * | 2018-08-23 | 2018-12-07 | 珠海格力电器股份有限公司 | A kind of rotary type infrared heating device and air conditioner |
-
2016
- 2016-08-30 CN CN201621004896.1U patent/CN206075008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954678A (en) * | 2018-08-23 | 2018-12-07 | 珠海格力电器股份有限公司 | A kind of rotary type infrared heating device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170830 |