CN208308053U - A kind of paper cutter structure for conveying for label printer - Google Patents
A kind of paper cutter structure for conveying for label printer Download PDFInfo
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- CN208308053U CN208308053U CN201820763196.3U CN201820763196U CN208308053U CN 208308053 U CN208308053 U CN 208308053U CN 201820763196 U CN201820763196 U CN 201820763196U CN 208308053 U CN208308053 U CN 208308053U
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- paper
- torque motor
- module
- cut paper
- transmission mechanism
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Abstract
The utility model discloses a kind of paper cutter structure for conveying for label printer, including cut paper module and to the paper feeding module of the cut paper module paper feeding, the paper feeding module includes torque motor, reduction gear box, transmission mechanism, sheet feed shaft and power interruption braking, the torque motor connects to power supply, the output shaft of torque motor is connect by the reduction gear box with transmission mechanism, the transmission mechanism drives the sheet feed shaft to rotate under the driving of output shaft, and the sheet feed shaft and print media friction drive print media to enter cut paper module；The power interruption braking is connect with the torque motor, controls the torque motor stall.The utility model only need simple commencing signal can control moment motor rotation blockage to stop paper feeding meeting the requirement of high-precision cut paper.
Description
Technical field
The utility model relates to printing device fields, and in particular to a kind of paper cutter that mating label printer uses.
Background technique
Label printer need to be to be used various types of for printing the scenes such as office, factory, warehouse and market
Label.The print media of label printer is roll-to-roll paper delivery form, i.e., coiled print media is all after the completion of printing
By being wrapped on Scroll.Then the printing paper that printing is completed special paper cutter is put into further according to print request to carry out individually
It cuts, cut paper inefficiency, and it is low to cut precision.And if the direct cut paper of exit slot after paper delivery in printer, and to cut paper
Required precision is higher, and the paper feeding driving of driving motor will be wanted and be printed according to control program singal driving, the control of driving signal
Machine signal is consistent, but process control is caused to be difficult to reach required cut paper precision due to various reasons.
Summary of the invention
Goal of the invention: the utility model aim is in view of the deficiencies of the prior art, to provide a kind of for label printer
Paper cutter structure for conveying, paper feeding controls that program is simple, and cut paper precision is high, provides for label printer in the direct cut paper of exit slot
Advantage.
Technical solution: the paper cutter structure for conveying described in the utility model for label printer, including cut paper module and
To the paper feeding module of the cut paper module paper feeding, the paper feeding module includes torque motor, reduction gear box, transmission mechanism, send
Paper axis and power interruption braking, the torque motor connect to power supply, and the output shaft of torque motor by the reduction gear box and passes
The connection of motivation structure, the transmission mechanism drive the sheet feed shaft to rotate under the driving of output shaft, and the sheet feed shaft and printing are situated between
Matter friction drives print media to enter cut paper module；The power interruption braking is connect with the torque motor, controls the torque electricity
Machine stall.
Further preferably technical solution is the utility model, and the outside of the power interruption braking and torque motor is enclosed with
Constant temperature aluminium set.
Preferably, the transmission mechanism is the mechanical transmission mechanism that gear and/or belt are driven.
Preferably, the cut paper module is the cut paper module of program-controlled paper-cutting machine, including cutter and Qie Tai, the cutter are being cut
It moves under the driving of knife driving motor to cutting platform, cuts print media.
Preferably, the bottom of the cut paper module is provided with collection drawer, and Scroll, institute are provided on rear side of cut paper module
It states Scroll and rotation is driven by winding motor.
The utility model has the advantages that the paper feeding module of the utility model includes torque motor, reduction gear box, transmission mechanism, sheet feed shaft
And power interruption braking, torque motor constant revolution provide rotatory force for sheet feed shaft；Reduction gear box controls speed, increases torque；It is disconnected
Electric brake is connect with the torque motor, power interruption braking only need simple commencing signal can control moment motor rotation blockage,
To stop paper feeding, it is consistent to solve the problems, such as that the cooperation of program singal is difficult to, meets the requirement of high-precision cut paper；In addition this reality
Enter locked rotor condition since torque motor is regular in novel, is enclosed in the outside of power interruption braking and torque motor
Constant temperature aluminium set.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model structure for conveying；
Fig. 2 is the sectional view of the utility model structure for conveying；
Fig. 3 is the structural schematic diagram of paper feeding module described in the utility model.
Specific embodiment
Technical solutions of the utility model are described in detail below by attached drawing, but the protection scope of the utility model
It is not limited to the embodiment.
Embodiment: a kind of paper cutter structure for conveying for label printer, including cut paper module 1 and to cut paper module 1
The paper feeding module 2 of paper feeding.Cut paper module 1 is the cut paper module of program-controlled paper-cutting machine, including cutter and Qie Tai, and cutter is in cutter driving
It moves under the driving of motor to cutting platform, cuts print media.The bottom of cut paper module 1 is provided with collection drawer, cut paper module 1
Rear side is provided with Scroll, and Scroll is driven by winding motor and rotated.
Paper feeding module 2 includes torque motor 21, reduction gear box 22, transmission mechanism 23, sheet feed shaft and power interruption braking 24, power
Torque motor 21 connects to power supply, and the output shaft of torque motor 21 is connect by reduction gear box 22 with transmission mechanism 23, driver
Structure 23 drives sheet feed shaft to rotate under the driving of output shaft, and sheet feed shaft and print media friction drive print media to enter cut paper mould
Block 1；Power interruption braking 24 is connect with torque motor 21,21 stall of control moment motor.Power interruption braking 24 and torque motor 21 it is outer
Portion is enclosed with constant temperature aluminium set.
As described above, although the utility model has been indicated and described referring to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (5)
1. a kind of paper cutter structure for conveying for label printer, including cut paper module and sending to the cut paper module paper feeding
Paper matrix block, which is characterized in that the paper feeding module includes that torque motor, reduction gear box, transmission mechanism, sheet feed shaft and power-off are stopped
Vehicle, the torque motor connect to power supply, and the output shaft of torque motor is connect by the reduction gear box with transmission mechanism, institute
State transmission mechanism drives the sheet feed shaft to rotate under the driving of output shaft, and the sheet feed shaft and print media friction drive printing
Medium enters cut paper module；The power interruption braking is connect with the torque motor, controls the torque motor stall.
2. the paper cutter structure for conveying according to claim 1 for label printer, which is characterized in that the power-off is stopped
The outside of vehicle and torque motor is enclosed with constant temperature aluminium set.
3. the paper cutter structure for conveying according to claim 1 for label printer, which is characterized in that the driver
Structure is the mechanical transmission mechanism that gear and/or belt are driven.
4. the paper cutter structure for conveying according to claim 1 for label printer, which is characterized in that the cut paper mould
Block is the cut paper module of program-controlled paper-cutting machine, including cutter and Qie Tai, and the cutter is under the driving of cutter driving motor to cutting platform
Movement, cuts print media.
5. the paper cutter structure for conveying according to claim 4 for label printer, which is characterized in that the cut paper mould
The bottom of block is provided with collection drawer, and Scroll is provided on rear side of cut paper module, and the Scroll is turned by winding motor driving
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820763196.3U CN208308053U (en) | 2018-05-21 | 2018-05-21 | A kind of paper cutter structure for conveying for label printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820763196.3U CN208308053U (en) | 2018-05-21 | 2018-05-21 | A kind of paper cutter structure for conveying for label printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308053U true CN208308053U (en) | 2019-01-01 |
Family
ID=64715896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820763196.3U Active CN208308053U (en) | 2018-05-21 | 2018-05-21 | A kind of paper cutter structure for conveying for label printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208308053U (en) |
-
2018
- 2018-05-21 CN CN201820763196.3U patent/CN208308053U/en active Active
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