CN202641012U - Printing device with magnetic head assembly - Google Patents
Printing device with magnetic head assembly Download PDFInfo
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- CN202641012U CN202641012U CN 201220237406 CN201220237406U CN202641012U CN 202641012 U CN202641012 U CN 202641012U CN 201220237406 CN201220237406 CN 201220237406 CN 201220237406 U CN201220237406 U CN 201220237406U CN 202641012 U CN202641012 U CN 202641012U
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Abstract
The utility model discloses a printing device with a magnetic head assembly. The printing device with the magnetic head assembly comprises a printing mechanism arranged in a magnetic medium transfer passage, the magnetic head assembly positioned in the upstream of the printing mechanism and comprising a first magnetic head and a first fly roll opposite to the first magnetic head, a first transfer roll group positioned in the upstream of the magnetic head assembly and comprising a first drive roll and a first driven roll, and a second transfer roll group positioned between the magnetic head assembly and the printing mechanism and comprising a second drive roll and a second driven roll. The first fly roll is a driven fly roll. The distance between the second transfer roll group and the first transfer roll group is less than the length of a magnetic medium. According to the utility model, the fly roll of the magnetic head assembly is arranged to be the driven fly roll, so that the friction between the fly roll and the magnetic head when the magnetic head is not working is avoided, and the reliability of the printing device with the magnetic head assembly is improved.
Description
Technical field
The utility model relates to the printing equipment with head stack.
Background technology
Ticket, check, bankbook etc. are (for sake of convenience following with the flaky medium of magnetic information, referred to as magnetic medium) when carrying out Business Processing, need to use and to read magnetic mechanism and read magnetic information on the magnetic medium, perhaps use is write magnetic mechanism and is write magnetic information at magnetic medium, simultaneously, check for the ease of staff's naked eyes, also need to be in magnetic medium printout surface visual information.
Such as, record the magnetic information of important contents such as comprising admission fee, train number, riding time, issuing station in the magnetic stripe of ticket, ticket producer is when ticket processed, at first use is write magnetic mechanism and is write above-mentioned magnetic information at ticket, whether then use is read magnetic mechanism and is read the magnetic information that writes, correct with the magnetic information that checking writes, after the magnetic information of determining to write is correct, use printing mechanism in ticket printout surface visual information, so that the ticket checking of staff's naked eyes.
For another example, bank deposits and withdraws, transfers accounts etc. when professional handling, at first use read magnetic mechanism read on bankbook or the check comprise name on account, the amount of money, the magnetic information such as the record of depositing and withdrawing, confirm that bankbook or check are for after very, the operation of depositing and withdrawing of being correlated with, then use is write magnetic mechanism and is write new accounts information to bankbook or check, uses printing mechanism in the printout surface visual information of bankbook or check, the record associative operation.Bank, ticket office need to be equipped with the printing equipment with head stack in order to carry out aforesaid operations.
In the prior art, as shown in Figure 1a, the common printing equipment with head stack comprises head stack 1 ' and printing mechanism 2 ', and driving mechanism.Wherein, head stack 1 ' comprises to be write magnetic mechanism 11 ' and reads magnetic mechanism 12 ', writes write head 111 ' and the first conveying roller 112 ' that magnetic mechanism 11 ' comprises tangent setting, reads reading head 121 ' and the second conveying roller 122 ' that magnetic mechanism 12 ' comprises tangent setting; Printing mechanism 2 ' comprises printhead 21 ' and the printing rubber roller 22 ' of tangent setting; Driving mechanism comprises the first drive motors 31 ' and the second drive motors 32 ', wherein the first drive motors 31 ' and the first conveying roller 112 ' and the second conveying roller 122 ' are in transmission connection, being used for driving both rotates, thereby drive magnetic medium through write head 111 ' and reading head 121 ', the second drive motors 32 ' is in transmission connection with printing rubber roller 22 ', be used for driving printing rubber roller 22 ' and rotate, thereby drive magnetic medium through printhead 21 '.
When head stack 1 ' work, the second drive motors 32 ' is not worked, 31 ' the work of the first drive motors is to drive the first conveying roller 112 ' and the 122 ' rotation of the second conveying roller, make magnetic medium pass through successively write head 111 ' and write magnetic and verification with reading head 121 ', after writing the magnetic verification succeeds, the first drive motors 31 ' quits work, 32 ' the work of the second drive motors is rotated to drive printing rubber roller 22 ', drive magnetic medium mobile downstream, simultaneously, printhead 21 ' is in magnetic medium printout surface visual information.Because this printing equipment need to arrange two drive motors and drive respectively head stack 1 ' and printing mechanism 2 ', so installation cost is higher.
In order to reduce the cost of device, another kind of printing equipment with head stack has appearred in prior art, shown in Fig. 1 b, the driving mechanism of printing equipment only arranges a drive motors 3 ', this 3 ' while and the first conveying roller 112 ', the second conveying roller 122 ' of drive motors, and printing rubber roller 22 ' is in transmission connection, and is used for driving the three and rotates simultaneously.The problem of this printing equipment is, when printing, owing to rotating synchronously with printing rubber roller 22 ' with tangent the first conveying roller 112 ' of write head 111 ' with tangent the second conveying roller 122 ' of reading head 121 ', therefore accelerate the wearing and tearing of write head 111 ' and reading head 121 ', reduced the reliability of the printing equipment with head stack.
The utility model content
The printing equipment with head stack that provides a kind of reliability high is provided the purpose of this utility model.
For this reason, the utility model provides a kind of printing equipment with head stack, is included in the printing mechanism that arranges in the magnetic medium transfer passage, and comprises: head stack, be positioned at the upstream of printing mechanism, comprise the first magnetic head and with the first air roll of the first head relative; The first conveying roller group is positioned at the upstream of head stack, comprises the first drive roll and the first driven voller; The second conveying roller group between head stack and printing mechanism, comprises the second drive roll and the second driven voller, and wherein, the first air roll is driven air roll, and the distance between the second conveying roller group and the first conveying roller group is less than the length of a magnetic medium.
Further, the distance between said head assembly and the printing mechanism is greater than the length of a magnetic medium.
Further, be provided with the first sensor that detects magnetic medium between above-mentioned the first conveying roller group and the head stack.
Further, be provided with the second sensor that detects magnetic medium between above-mentioned the second conveying roller group and the printing mechanism.
Further, the said head assembly also comprise the second magnetic head and with the second air roll of the second head relative, wherein, the second air roll is driven air roll.
Further, above-mentioned the first drive roll be connected drive roll and be connected with same motor-driven.
Further, above-mentioned printing equipment also comprises: the 3rd conveying roller group, be positioned at the downstream of printing mechanism, and comprise the 3rd drive roll and the 3rd driven voller, wherein, the 3rd drive roll, the first drive roll and the second drive roll are connected with same motor-driven.
Further, above-mentioned printing mechanism comprises printhead and printing rubber roller, and wherein, printing rubber roller, the first drive roll and the drive roll of being connected are connected with same motor-driven.
Further, above-mentioned printing equipment also comprises lifting mechanism, wherein, printing mechanism comprises the rotating shaft that articulates printhead and to the flexible member of printing rubber roller direction bias voltage printhead, lifting mechanism comprises to the regulating part that lifts printhead away from the printing rubber roller direction and drives the actuator that regulating part rotates.
Further, above-mentioned regulating part is cam.
The printing equipment with head stack that the utility model provides only uses a motor to drive simultaneously magnetic medium and carries between head stack and printing mechanism, and the air roll by head stack is set to driven air roll and has avoided the friction between the air roll and magnetic head when head stack is not worked.Therefore, compared to existing technology, the cost of the printing equipment with head stack that the utility model provides is low, reliability is high.Further, because the distance between head stack and the printing mechanism greater than the length of a magnetic medium, makes the operation of read/write magnetic separate with printing, do not interfere with each other, thereby guarantee to write magnetic mass, read magnetic mass and print quality.
Except purpose described above, feature and advantage, other purpose, feature and the advantage that the utlity model has are described in further detail in connection with accompanying drawing.
Description of drawings
Consist of this specification a part, be used for further understanding accompanying drawing of the present utility model and show preferred embodiment of the present utility model, and be used for illustrating principle of the present utility model with specification.Among the figure:
Fig. 1 a is a kind of structural representation with printing equipment of head stack of the prior art;
Fig. 1 b is the structural representation that another kind of the prior art has the printing equipment of head stack;
Fig. 2 is the structural representation of the first embodiment of the printing equipment with head stack that provides of the utility model; And
Fig. 3 is the structural representation of the second embodiment of the printing equipment with head stack that provides of the utility model.
Description of reference numerals
1 head stack, 2 printing mechanisms
3 transfer passages 11 are write magnetic mechanism
12 read magnetic mechanism 111 first magnetic heads
112 first air rolls, 121 second magnetic heads
122 second air rolls, 21 printheads
22 paper-pressing parts, 51 first conveying roller groups
52 second conveying roller groups 53 the 3rd conveying roller group
511 first drive rolls, 512 first driven vollers
521 second drive rolls, 522 second driven vollers
531 the 3rd drive rolls 532 the 3rd driven voller
61 first sensors, 62 second sensors
4 motors, 25 thermal printer heads
23 rotating shafts of 26 printing rubber rollers
24 flexible members, 7 lifting mechanisms
71 actuators, 72 regulating parts
211 fixed heads
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Fig. 2 is the structural representation of the first embodiment of the printing equipment with head stack that provides according to the utility model.As shown in Figure 2, the printing equipment with head stack that the utility model provides comprises head stack 1, printing mechanism 2, conveying mechanism, driving mechanism, and the controlling organization (not shown).
Write magnetic mechanism 11 and comprise the both sides that are positioned at transfer passage 3 and the first magnetic head 111 and first air roll 112 of tangent setting, wherein, the axis of the first air roll 112 extends along the magnetic medium width, can freely rotate around self axis, in the time of between a magnetic medium with preseting length is through the first magnetic head 111 and the first air roll 112, the first magnetic head 111 writes magnetic information on the surface of magnetic medium, magnetic medium that the first air roll 112 is moved drives and rolls around self axis, can reduce the resistance in the magnetic medium moving process; Read magnetic mechanism 12 and comprise the both sides that are positioned at transfer passage 3 and the second magnetic head 121 and second air roll 122 of tangent setting, wherein, the axis of the second air roll 122 extends along the magnetic medium width, can freely rotate around self axis, when through magnetic medium that writing magnetic between the second magnetic head 121 and the second air roll 122 through out-of-date, the second magnetic head 121 reads the magnetic information on the magnetic medium, so that whether successfully controlling organization accordingly verification writes magnetic, the magnetic medium that the second air roll 122 is moved drives around self axis and rolls, and can reduce the resistance in the magnetic medium moving process.
Along the magnetic medium throughput direction, printing mechanism 2 is arranged on the downstream of head stack 1, preferably, printing mechanism 2 and read distance between the magnetic mechanism 12 greater than the length of a magnetic medium can guarantee like this when head stack 1 is write magnetic or read magnetic, magnetic medium can not contact with printing mechanism 2, when printing mechanism 2 was printed, magnetic medium had broken away from head stack 1, made the operation of read/write magnetic separate with printing, do not interfere with each other, thereby guarantee to write magnetic mass, read magnetic mass and print quality.Printing mechanism 2 can be thermal print mechanism, stylus printing mechanism, perhaps inkjet printing mechanism.
In the present embodiment, printing mechanism 2 is stylus printing mechanisms, printing mechanism 2 comprises and is positioned at printhead 21 and the paper-pressing part 22 that transfer passage 3 both sides and interval preset distance are oppositely arranged, wherein, paper-pressing part 22 extends along the width of magnetic medium, and the Breadth Maximum of the print What on its length and the magnetic medium is suitable; Printhead 21 can move along the length direction of paper-pressing part 22, the printing end face of printhead 21 and paper-pressing part 22 preset distance of being separated by be arranged in parallel, during printing, magnetic medium is between the ink ribbon (not shown) and paper-pressing part 22 that cover on the printhead end face, at printhead 21 along in the mobile process of the length direction (being the width of magnetic medium) of paper-pressing part 22, the print needle of printhead 21 impacts the prepared Chinese ink on the ink ribbon on the surface of magnetic medium, generates the print What of setting.
Conveying mechanism comprises at least two group conveying roller groups that arrange along transfer passage 3, and the distance between two groups of adjacent conveying roller groups is all less than the length of a magnetic medium.Every group of conveying roller group comprises a pair of drive roll and the driven voller that is positioned at transfer passage 3 both sides and tangent setting, the axis of each drive roll and driven voller extends along the width of magnetic medium, all can freely rotate around self axis, wherein, drive roll and driving mechanism are in transmission connection.When driving mechanism drove the drive roll rotation of each conveying roller group, the magnetic medium that can drive between drive roll and driven voller moved along transfer passage 3.Conveying mechanism comprises the first conveying roller group 51, the second conveying roller group 52 that sets gradually along transfer passage 3 in the present embodiment, and the 3rd conveying roller group 53.
Wherein, along the magnetic medium throughput direction, the first conveying roller group 51 is positioned at the upstream of writing magnetic mechanism 11, is used for magnetic medium is carried to head stack 1, and the first conveying roller group 51 comprises the first drive roll 511 and the first driven voller 512 that is positioned at the transfer passage tangent setting in 3 both sides; The second conveying roller group 52 is between head stack 1 and printing mechanism 2, being used for finishing the magnetic medium of writing magnetic and reading the magnetic operation delivers to printing mechanism 2, the second conveying roller groups 52 and comprises the second drive roll 521 and the second driven voller 522 that is positioned at the transfer passage tangent setting in 3 both sides; The 3rd conveying roller group 53 is positioned at the downstream of printing mechanism 2, sends printing equipment for the magnetic medium that will finish printing, and the 3rd conveying roller group 53 comprises the 3rd drive roll 531 and the 3rd driven voller 532 that is positioned at the transfer passage tangent setting in 3 both sides.Wherein, the distance between the first conveying roller group 51 and the second conveying roller group 52, the second conveying roller group 52 and the 3rd conveying roller group 53 is all less than the length of a magnetic medium.
Further, printing equipment also comprises testing agency, and testing agency comprises at least two sensors, is respectively applied to detect the position of magnetic medium in transfer passage 3, and sends corresponding detection signal to controlling organization.Testing agency comprises first sensor 61 and the second sensor 62 in the present embodiment.Wherein, first sensor 61 is being write between magnetic mechanism 11 and the first conveying roller group 51, front position for detection of magnetic medium, and export corresponding detection signal, after controlling organization receives this detection signal the control magnetic medium carry preset distance in case make the magnetic medium surface to write magnetic potential corresponding with the first magnetic head 111, when the magnetic medium surface to write 111 pairs of magnetic potential and the first magnetic heads seasonable, controlling organization control is write magnetic mechanism 11 and is write magnetic; The second sensor 62 is being read between magnetic mechanism 12 and the printing mechanism 2, front position for detection of magnetic medium, and export corresponding detection signal, the control magnetic medium carries preset distance in order to make the print position on magnetic medium surface corresponding with printhead 21 after controlling organization receives this detection signal, seasonable when print position and 21 pairs of the printheads on magnetic medium surface, controlling organization control printing mechanism 2 is printed.
Driving mechanism comprises motor 4 and transmission component (not shown), motor 4 is by first drive roll 511, second drive roll 521 of transmission component while with conveying mechanism, and the 3rd drive roll 531 be in transmission connection, be used for driving each drive roll and rotate, move along transfer passage 3 thereby make at each drive roll of conveying roller group and the magnetic medium between the driven voller.Controlling organization and head stack 1, printing mechanism 2, driving mechanism, and testing agency is electrically connected, be used for receiving the control instruction that external control device (such as computer) sends, and according to the detection signal of testing agency output, control head assembly, printing mechanism 2, driving mechanism are carried out corresponding operation.
The below introduces the course of work of the printing equipment with head stack that the utility model provides.
Controlling organization receives the print command that the external control device sends, motor 4 forward rotation of control driving mechanism, each drive roll that drives conveying mechanism by transmission component rotates, the first conveying roller group 51 of conveying mechanism is carried magnetic medium to writing magnetic mechanism 11, when first sensor 61 detects the front end of magnetic medium, export corresponding detection signal, through the scheduled time, magnetic medium is transferred the first magnetic head 111 behind the setpoint distance and aligns with the predetermined magnetic potential of writing on the magnetic medium, at this moment, controlling organization is controlled the first magnetic head 111 magnetropism dielectric surfaces and is write magnetic information, simultaneously, magnetic medium is still carried by the first drive roll 511 of the first conveying roller group 51 and 512 clampings of the first driven voller and to reading magnetic mechanism 12, the magnetic information that on magnetic medium, writes and 121 pairs of timings of the second magnetic head, the second magnetic head 121 reads the magnetic information on magnetic medium surface, and sends to controlling organization.
Controlling organization judges accordingly whether the magnetic information that writes is complete, whether successfully write magnetic, if it is unsuccessful to write magnetic, motor 4 backward rotation of controlling organization control driving mechanism, driving the first conveying roller group 51 is retracted into magnetic medium and writes magnetic mechanism 11, re-start and write magnetic, read magnetic, until controlling organization judge write the magnetic success after, by the second conveying roller group 52 magnetic medium is carried to printing mechanism 2 again, when the second sensor 62 detects the magnetic medium front end, export corresponding detection signal, through the scheduled time, it is relative with the printhead 21 of printing mechanism 2 that magnetic medium is transferred behind the preset distance the predetermined print position on magnetic medium surface, at this moment, controlling organization control printhead 21 is in magnetic medium printout surface visual information.After printing is finished, by the 3rd conveying roller group 53 magnetic medium is clamped in the exit and waits for that the user takes away.
Owing to writing the first air roll 112 of magnetic mechanism 11 and read that magnetic medium that the second air roll 122 of magnetic mechanism 12 all moved drives and rotate around self axis, therefore, when magnetic medium separates with the first magnetic head 111, although the drive roll that motor 4 drives each conveying roller group is rotated further, but the first air roll 112 stops operating because lacking power, can not produce friction with the first magnetic head 111, therefore reduce the wearing and tearing of the first magnetic head 111; When magnetic medium separates with the second magnetic head 121, although driving each conveying roller group, motor 4 is rotated further, the second air roll 122 air rolls stop operating because lacking power, can not produce friction with the second magnetic head 121, have therefore reduced the wearing and tearing of the second magnetic head 121.
Transfer passage along magnetic medium in the printing equipment with head stack that the utility model provides is disposed with head stack and printing mechanism, wherein, the air roll that cooperates with the magnetic head of head stack is driven voller, be respectively arranged with conveying roller group for delivery of magnetic medium in the upstream and downstream of head stack, the distance between each two groups of adjacent conveying roller group is all less than the length of a magnetic medium.
When head stack is worked, drive magnetic medium through the first magnetic head and/or the second magnetic head by the conveying roller group, at this moment, the magnetic medium that is moved with the air roll of the first magnetic head and/or the second head relative drives and rotates around self axis, can reduce the resistance in the magnetic medium moving process; When magnetic medium separates with the first magnetic head and/or the second magnetic head, stop operating because lacking power with the air roll of the first magnetic head and/or the second head relative, can not produce friction with the first magnetic head and/or the second magnetic head, therefore, reduce the wearing and tearing of the first magnetic head and/or the second magnetic head.
The printing equipment with head stack that the utility model provides only uses a motor just to drive magnetic medium simultaneously and carries between head stack and printing mechanism, and the friction between air roll and the first magnetic head and/or the second magnetic head when having avoided head stack not work.Therefore, compared with prior art, the cost of the printing equipment with head stack that the utility model provides is low, reliability is high.Further, because the distance between head stack and the printing mechanism greater than the length of a magnetic medium, makes the operation of read/write magnetic separate with printing, do not interfere with each other, thereby guaranteed to write magnetic mass, read magnetic mass and print quality.
Fig. 3 is the structural representation of the second embodiment of the printing equipment with head stack that provides of the utility model.The present embodiment is compared with the first embodiment, difference is, have in the present embodiment that printing mechanism 2 is thermal print mechanism in the printing equipment of head stack, comprise thermal printer head 25 and printing rubber roller 26, in addition, printing equipment also comprises lifting mechanism 7, is used for making when printing mechanism 2 is not worked thermal printer head 25 and printing rubber roller 26 to be in released state.
Particularly, printing mechanism 2 comprises thermal printer head 25, printing rubber roller 26, rotating shaft 23 and flexible member 24.Wherein, the length of thermal printer head 25 is extended along the width of magnetic medium, is positioned at a side of the transfer passage 3 of magnetic medium; Printing rubber roller 26 is positioned at the opposite side of transfer passage 3, its axis extends along the width of magnetic medium, the Breadth Maximum of the print What on its length and the magnetic medium is suitable, printing rubber roller 26 is in transmission connection by transmission component and motor 4, when motor 4 rotates, can drive printing rubber roller 26 and rotate with direction initialization around self axis; Rotating shaft 23 is arranged on the frame (not shown) of printing equipment, is used for supporting hot printhead 25, and thermal printer head 25 can 23 be rotated around the shaft; Flexible member 24 1 ends are connected with thermal printer head 26, and the other end is connected with frame, are used for pushing the heater of thermal printer head 25 to printing rubber roller 26 with certain pretightning force.
Need to prove, actuator 71 can be electric elements, such as motor, also can be manual wrench.When actuator 71 was electric elements, actuator 71 was electrically connected with controlling organization, the action of controlling organization control actuator 71.When actuator 71 is manual wrench, the operator as required manual adjustments regulating part 72 to the position of setting.Regulating part 72 can be cam, eccentric wheel or depression bar, is driven by actuator 71, can make printhead 25 and printing rubber roller 26 tangent or separate.In the present embodiment, regulating part 72 is cam.
When printing mechanism 2 is not worked, when the actuator 71 by lifting mechanism 7 drives regulating parts 72 and rotates to the second place, make thermal printer head 25 overcome flexible member 24 elastic force, separate with printing rubber roller 26, the conveying roller group drove magnetic medium and moved this moment, write the magnetic operation, read magnetic mechanism 12 and read the magnetic operation by writing magnetic mechanism 11; When printing mechanism 2 work, after magnetic medium is transported between the thermal printer head 25 of printing mechanism 2 and the printing rubber roller 26, actuator 71 driving regulating parts 72 by lifting mechanism 7 rotate to primary importance, make thermal printer head 25 tangent with printing rubber roller 26 under the elastic force effect of flexible member 24, printing rubber roller 26 rotates the downstream transport magnetic medium, and thermal printer head 25 is in magnetic medium printout surface visual information simultaneously.
By lifting mechanism is set, the thermal printer head of printing mechanism is separated with printing rubber roller in the present embodiment, when printing, make the thermal printer head of printing mechanism and printing rubber roller tangent, the wearing and tearing that can alleviate thermal printer head.Therefore, the printing equipment with head stack that the utility model provides has further improved the reliability of equipment.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. the printing equipment with head stack is included in the printing mechanism (2) that arranges in the magnetic medium transfer passage (3), it is characterized in that, also comprises:
Head stack (1) is positioned at the upstream of described printing mechanism (2), comprises the first magnetic head (111) and first air roll (112) relative with described the first magnetic head (111);
The first conveying roller group (51) is positioned at the upstream of described head stack (1), comprises the first drive roll (511) and the first driven voller (512);
The second conveying roller group (52) is positioned between described head stack (1) and the described printing mechanism (2), comprises the second drive roll (521) and the second driven voller (522),
Wherein, described the first air roll (112) is driven air roll, and the distance between described the second conveying roller group (52) and described the first conveying roller group (51) is less than the length of a magnetic medium.
2. the printing equipment with head stack according to claim 1 is characterized in that, the distance between described head stack (1) and the described printing mechanism (2) is greater than the length of a magnetic medium.
3. the printing equipment with head stack according to claim 1 is characterized in that, is provided with the first sensor (61) that detects described magnetic medium between described the first conveying roller group (51) and the described head stack (1).
4. the printing equipment with head stack according to claim 1 is characterized in that, is provided with the second sensor (62) that detects described magnetic medium between described the second conveying roller group (52) and the described printing mechanism (2).
5. the printing equipment with head stack according to claim 1, it is characterized in that, described head stack (1) also comprises the second magnetic head (121) and second air roll (122) relative with described the second magnetic head (121), wherein, described the second air roll (122) is driven air roll.
6. the printing equipment with head stack according to claim 1 is characterized in that, described the first drive roll (511) and described the second drive roll (521) are in transmission connection with same motor (4).
7. the printing equipment with head stack according to claim 1, it is characterized in that, also comprise: the 3rd conveying roller group (53), be positioned at the downstream of described printing mechanism (2), comprise the 3rd drive roll (531) and the 3rd driven voller (532), wherein, described the 3rd drive roll (531), described the first drive roll (511) and described the second drive roll (521) are in transmission connection with same motor (4).
8. the printing equipment with head stack according to claim 1, it is characterized in that, described printing mechanism (2) comprises printhead (25) and printing rubber roller (26), wherein, described printing rubber roller (26), described the first drive roll (511) and described the second drive roll (521) are in transmission connection with same motor (4).
9. the printing equipment with head stack according to claim 8, it is characterized in that, also comprise lifting mechanism (7), wherein, described printing mechanism (2) comprises the rotating shaft (23) that articulates described printhead (25) and to the flexible member (24) of the described printhead of described printing rubber roller (26) direction bias voltage (25), and described lifting mechanism (7) comprises to the regulating part (72) that lifts described printhead (25) away from described printing rubber roller (26) direction and drives the actuator (71) of described regulating part (72) rotation.
10. the printing equipment with head stack according to claim 9 is characterized in that, described regulating part (72) is cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237406 CN202641012U (en) | 2012-05-24 | 2012-05-24 | Printing device with magnetic head assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237406 CN202641012U (en) | 2012-05-24 | 2012-05-24 | Printing device with magnetic head assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641012U true CN202641012U (en) | 2013-01-02 |
Family
ID=47410170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220237406 Expired - Fee Related CN202641012U (en) | 2012-05-24 | 2012-05-24 | Printing device with magnetic head assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345640A (en) * | 2018-10-31 | 2019-02-15 | 广州广电运通金融电子股份有限公司 | A kind of magnetic medium processing unit and Automatic fare collection equipment |
| CN110466248A (en) * | 2018-05-10 | 2019-11-19 | 素材的脉有限公司 | The safety of imager recording medium recognition unit |
-
2012
- 2012-05-24 CN CN 201220237406 patent/CN202641012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466248A (en) * | 2018-05-10 | 2019-11-19 | 素材的脉有限公司 | The safety of imager recording medium recognition unit |
| CN109345640A (en) * | 2018-10-31 | 2019-02-15 | 广州广电运通金融电子股份有限公司 | A kind of magnetic medium processing unit and Automatic fare collection equipment |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20210524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |