CN201105538Y - Lottery ticket printing device - Google Patents
Lottery ticket printing device Download PDFInfo
- Publication number
- CN201105538Y CN201105538Y CNU200720311513XU CN200720311513U CN201105538Y CN 201105538 Y CN201105538 Y CN 201105538Y CN U200720311513X U CNU200720311513X U CN U200720311513XU CN 200720311513 U CN200720311513 U CN 200720311513U CN 201105538 Y CN201105538 Y CN 201105538Y
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- China
- Prior art keywords
- lottery ticket
- thermal head
- printing equipment
- base
- cam
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- Expired - Fee Related
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Abstract
The utility model relates to a lottery ticket printing device, comprising a base, a paper feeding mechanism, a worm group, a cam, an actuator and a thermal head. The base is provided with an opening; the paper feeding mechanism, the worm group and the actuator are arranged in the base. When the lottery ticket is arranged at the opening of the base, the paper feeding mechanism can automatically send the lottery ticket into the base. The cam is arranged on the worm group. The actuator comprises a rotation shaft which is connected with the worm group so as to actuate the rotation of the worm group. The thermal head is arranged below the cam. When the lottery ticket enters the opening of the base and stays below the thermal head, the rotation shaft of the actuator is rotated to further actuate the rotation of the worm group, thus driving the cam to press the thermal head down. After the thermal head achieves the printing on the lottery ticket, the rotation shaft of the actuator is rotated to further actuate the rotation of the worm group so to as drive the cam to rotate and move away from the thermal head which then ascends. By the lottery ticket printing device of the utility model, the volume of the lottery ticket printing device can be reduced and the printing efficiency can be improved.
Description
Technical field
The utility model relates to a kind of lottery ticket printing equipment (lottery ticket printer), particularly a kind of lottery ticket printing equipment that utilizes the worm screw group that motor output is slowed down, and then dwindle the volume of lottery ticket printing equipment and improve printing effect.
Background technology
Lottery ticket on the market adopts the manufacturing of thermoinduction paper to form mostly.The principle of thermoinduction paper mainly is to be coated with last layer developer and one deck thermoinduction raw material on paper, when paper process machine high temperature action, just can react with the thermoinduction raw material and develop.When lottery ticket is got the winning number in a bond, only need lottery ticket is put into the lottery ticket printing equipment, can on lottery ticket, print the relevant information of getting the winning number in a bond.
Generally speaking, the lottery ticket printing equipment is equiped with thermal head, in order to print on lottery ticket.Before lottery ticket was not inserted the lottery ticket printing equipment as yet, thermal head was the new line state.After treating that lottery ticket is inserted the lottery ticket printing equipment, (central processing unit, CPU) mechanisms such as control motor, axostylus axostyle are with press contacts lottery ticket under the thermal head, to print by CPU again.Yet it is too fast that tradition is used for the motor rotary speed of lottery ticket printing equipment, motor output must be done suitable deceleration.In prior art, all need utilize three groups of above gears, just can slow down motor output more than 26 times.Slow down if too much group of gear is set in the lottery ticket printing equipment, then can cause following shortcoming: (1) lottery ticket printing equipment volume is too huge; (2) rotate slowly, make printing effect reduce.
Therefore, main purpose of the present utility model is to provide a kind of lottery ticket printing equipment that utilizes the worm screw group that motor output is slowed down, to address the above problem.
Summary of the invention
Main purpose of the present utility model is to provide a kind of lottery ticket printing equipment, its utilize worm screw group to motor output slow down, with the volume that dwindles the lottery ticket printing equipment and improve printing effect.
For reaching above-mentioned purpose, the utility model provides a kind of lottery ticket printing equipment, comprises: a base has an opening; One paper feed mechanism is arranged in this base, when a lottery ticket is placed in this opening, is about to above-mentioned lottery ticket and sends in this base; One worm screw group is arranged in this base; One cam is arranged on this worm screw group; One actuator is arranged in this base, comprises one and is connected in the turning cylinder that this worm screw is organized, and it activates this worm screw group and rotates; And a thermal head, be arranged at this cam below; Wherein, when above-mentioned lottery ticket enters from this opening, and when staying in this thermal head, this turning cylinder of this actuator rotates, and then activates this worm screw group rotation, presses down this thermal head to drive this cam, when this thermal head printing on the above-mentioned lottery ticket finish after, this turning cylinder of this actuator rotates, and then activates this worm screw group rotation, leaves this thermal head to drive this cam rotation.
According to a preferred embodiment, lottery ticket printing equipment of the present utility model (lottery ticket printer) comprises: base (base), paper feed mechanism (feeding mechanism), worm screw group (worm gear set), cam (cam), actuator (actuator) and thermal head (thermal printer head).Base has opening, and paper feed mechanism, worm screw group all are arranged in the base with actuator.When lottery ticket is placed in the opening part of base, paper feed mechanism can be sent into lottery ticket in the base automatically.Cam places on the worm screw group.Actuator comprises one and is connected in the turning cylinder that worm screw is organized, and rotates in order to activate the worm screw group.Thermal head is arranged at the cam below.
When the opening of lottery ticket from base enters, and when staying in the thermal head below, the turning cylinder of actuator can rotate, and then activates the worm screw group and rotate, and presses down thermal head to drive cam.When thermal head printing on the lottery ticket finish after, the turning cylinder of actuator can rotate, and then activates the worm screw group and rotate, and leaves thermal head to drive the cam rotation, so that thermal head rises.
The beneficial effects of the utility model are: slow down because the utility model utilizes the worm screw group that motor is exported, so a large amount of gear trains need be set.With this, the volume of lottery ticket printing equipment can dwindle significantly, and printing effect also can promote significantly.
Can be further understood by following detailed description and accompanying drawing about advantage of the present utility model and spirit about utility model.
Description of drawings
Fig. 1 is the schematic diagram according to the lottery ticket printing equipment of a preferred embodiment of the present utility model;
Fig. 2 is the prize interior views of printing equipment of Fig. 1;
Fig. 3 is the schematic diagram of rotatable axostylus axostyle;
The schematic diagram that Fig. 4 cooperatively interacts for rotatable axostylus axostyle; And
Fig. 5 is the schematic diagram of worm screw group, cam and actuator.
Wherein, description of reference numerals is as follows:
1 lottery ticket printing equipment, 10 bases
100 loam cakes, 102 openings
12 paper feed mechanism 12a, 12b turn axostylus axostyle
14 worm screws are organized 140 axostylus axostyles
142 worm gears, 16 cams
18 actuators, 180 turning cylinders
20 thermal heads, 22 paper feed inductors
24 first elastic components, 26 second elastic components
The specific embodiment
See also Fig. 1 to Fig. 5.Fig. 1 is the schematic diagram according to the lottery ticket printing equipment 1 of a preferred embodiment of the present utility model.Fig. 2 is the prize interior views of printing equipment 1 of Fig. 1.Fig. 3 is the schematic diagram of rotatable axostylus axostyle 12a.The schematic diagram that Fig. 4 cooperates with rotatable axostylus axostyle 12b for rotatable axostylus axostyle 12a.Fig. 5 is the schematic diagram of worm screw group 14, cam 16 and actuator 18.
Lottery ticket printing equipment 1 of the present utility model comprises base 10, paper feed mechanism 12, worm screw group 14, cam 16, actuator 18 and thermal head 20.Base 10 has opening 102, and paper feed mechanism 12, worm screw group 14 all are arranged in the base 10 with actuator 18.As Fig. 3 and shown in Figure 4, paper feed mechanism 12 of the present utility model comprises rotatable axostylus axostyle 12a and 12b.Rotatable axostylus axostyle 12a can with rotatable axostylus axostyle 12b rollings that cooperatively interact, so that lottery ticket (scheming not show) is sent into the base 10 from opening 102.
As shown in Figure 5, cam 16 places on the axostylus axostyle 140 of worm screw group 14.The turning cylinder 180 of actuator 18 is connected in the worm gear 142 of worm screw group 14, rotates in order to activate worm screw group 14.Thermal head 20 is arranged at cam 16 belows.In this embodiment, first elastic component 24 is arranged between cam 16 and the thermal head 20.Cam 16 can be oppressed first elastic component 24, is subjected to cam 16 compressing distortion by first elastic component 24 again, and presses down thermal head 20.Actuator 18 can be motor, as stepper motor etc.First elastic component 24 can be shell fragment or other like.
In addition, a loam cake 100 is arranged at base 10 tops, in order to covering base 10.And at least one second elastic component 26 is arranged in the lottery ticket printing equipment 1.Shown in Fig. 2 and Fig. 5 two second elastic components 26, but not as limit.One end of second elastic component 26 connects the loam cake 100 of base 10, and the other end connects thermal head 20.Second elastic component 26 can be spring or other like.
In this embodiment, paper feed inductor 22 is arranged near the opening 102 of base 10, in order to the induction lottery ticket.When paper feed inductor 22 was sensed lottery ticket and has been placed in opening 102 places of base 10, the CPU in the lottery ticket printing equipment 1 (figure does not show) promptly can drive above-mentioned paper feed mechanism 12 and automatically lottery ticket be sent in the base 10.
When lottery ticket enters the base 10 from opening 102, and when being still in thermal head 20 belows, the turning cylinder 180 that CPU can be controlled actuator 18 rotates, and then activates worm screw group 14 and rotate, and presses down thermal head 20 to drive cam 16.When thermal head 20 printing on the lottery ticket finish after, the turning cylinder 180 that CPU can be controlled actuator 18 again rotates, and then activates worm screw group 14 and rotate, and leaves thermal head 20 to drive cam 16 rotations.Leaving thermal head 20, the second elastic components 26 when cam 16 rotations can make thermal head 20 rise.
As shown in Figure 5, by the suitable design of worm gear 142, make worm screw group 14 can slow down 26 times, and the straight-tooth gear of turning cylinder 180 can slow down 2.5 times with the number of teeth of turning cylinder 180, make that the output of actuator 18 can be through 64 times deceleration, and then drive cam 16 and rotate.
Compared to prior art, because utilizing the worm screw group that actuator (as motor) is exported, the utility model slows down, so a large amount of gear trains need be set.With this, the volume of lottery ticket printing equipment can dwindle significantly, and printing effect also can promote significantly.
By the above detailed description of preferred embodiments, hope can be known description feature of the present utility model and spirit more, and is not to come scope of the present utility model is limited with above-mentioned related preferred embodiment.Therefore, claim protection domain of the present utility model should be done to explain the most widely, contain the arrangement of all possible change and tool identity property to cause it according to above-mentioned explanation.
Claims (10)
1. a lottery ticket printing equipment is characterized in that, comprises:
One base has an opening;
One paper feed mechanism is arranged in this base, when a lottery ticket is placed in this opening, is about to above-mentioned lottery ticket and sends in this base;
One worm screw group is arranged in this base;
One cam is arranged on this worm screw group;
One actuator is arranged in this base, comprises one and is connected in the turning cylinder that this worm screw is organized, and it activates this worm screw group and rotates; And
One thermal head is arranged at this cam below;
Wherein, when above-mentioned lottery ticket when this opening enters and stay in this thermal head below, this turning cylinder of this actuator rotates, and then activates this worm screw group and rotate, and presses down this thermal head to drive this cam; When this thermal head printing on the above-mentioned lottery ticket finish after, this turning cylinder of this actuator rotates, and then activates this worm screw group and rotate, and leaves this thermal head to drive this cam rotation.
2. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this paper feed mechanism comprises a plurality of rotatable axostylus axostyles, by the rolling that cooperatively interacts of described a plurality of rotatable axostylus axostyles, above-mentioned lottery ticket is sent into this base from this opening.
3. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this lottery ticket printing equipment also comprises a paper feed inductor, and it is arranged near this opening, can respond to above-mentioned lottery ticket, and this paper feed mechanism is sent into above-mentioned lottery ticket in this base automatically.
4. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this lottery ticket printing equipment also comprises one first elastic component, and it is arranged between this cam and this thermal head, and this first elastic component is subjected to this cam compressing distortion and presses down this thermal head.
5. lottery ticket printing equipment as claimed in claim 4 is characterized in that, this first elastic component is a shell fragment.
6. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this actuator is a motor.
7. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this lottery ticket printing equipment also comprises a loam cake, and this loam cake is arranged at this base top, can cover this base.
8. lottery ticket printing equipment as claimed in claim 7, it is characterized in that, this lottery ticket printing equipment also comprises at least one second elastic component, one end of this second elastic component connects this loam cake, and the other end connects this thermal head, leave this thermal head when this cam rotation, this second elastic component rises this thermal head.
9. lottery ticket printing equipment as claimed in claim 8 is characterized in that, this second elastic component is a spring.
10. lottery ticket printing equipment as claimed in claim 1 is characterized in that, this worm screw group comprises a plurality of gears, sets by the different numbers of teeth of this turning cylinder, and the output of this actuator is slowed down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720311513XU CN201105538Y (en) | 2007-12-06 | 2007-12-06 | Lottery ticket printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720311513XU CN201105538Y (en) | 2007-12-06 | 2007-12-06 | Lottery ticket printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201105538Y true CN201105538Y (en) | 2008-08-27 |
Family
ID=39957331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720311513XU Expired - Fee Related CN201105538Y (en) | 2007-12-06 | 2007-12-06 | Lottery ticket printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201105538Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956056A (en) * | 2011-08-25 | 2013-03-06 | 深圳市思乐数据技术有限公司 | Lottery betting machine |
| CN103192615A (en) * | 2012-01-05 | 2013-07-10 | 诚研科技股份有限公司 | Transmission mechanism of thermal sublimation printer and related thermal sublimation printer |
| CN103854352A (en) * | 2012-12-05 | 2014-06-11 | 深圳市思乐数据技术有限公司 | Lottery ticket reader |
| CN104070854A (en) * | 2013-03-27 | 2014-10-01 | 精工爱普生株式会社 | Printer |
| CN107160863A (en) * | 2017-06-06 | 2017-09-15 | 苏州长鸿机械设备有限公司 | A kind of novel water glass device |
-
2007
- 2007-12-06 CN CNU200720311513XU patent/CN201105538Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102956056A (en) * | 2011-08-25 | 2013-03-06 | 深圳市思乐数据技术有限公司 | Lottery betting machine |
| CN102956056B (en) * | 2011-08-25 | 2015-02-18 | 深圳市思乐数据技术有限公司 | Lottery betting machine |
| CN103192615A (en) * | 2012-01-05 | 2013-07-10 | 诚研科技股份有限公司 | Transmission mechanism of thermal sublimation printer and related thermal sublimation printer |
| CN103192615B (en) * | 2012-01-05 | 2015-05-06 | 诚研科技股份有限公司 | Transmission mechanism of thermal sublimation printer and related thermal sublimation printer |
| CN103854352A (en) * | 2012-12-05 | 2014-06-11 | 深圳市思乐数据技术有限公司 | Lottery ticket reader |
| CN104070854A (en) * | 2013-03-27 | 2014-10-01 | 精工爱普生株式会社 | Printer |
| CN104070854B (en) * | 2013-03-27 | 2016-03-09 | 精工爱普生株式会社 | Printer |
| CN107160863A (en) * | 2017-06-06 | 2017-09-15 | 苏州长鸿机械设备有限公司 | A kind of novel water glass device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20111206 |