CN201670600U - Paper-conveying mechanism for automatic die-cutting machine - Google Patents
Paper-conveying mechanism for automatic die-cutting machine Download PDFInfo
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- CN201670600U CN201670600U CN2010201397222U CN201020139722U CN201670600U CN 201670600 U CN201670600 U CN 201670600U CN 2010201397222 U CN2010201397222 U CN 2010201397222U CN 201020139722 U CN201020139722 U CN 201020139722U CN 201670600 U CN201670600 U CN 201670600U
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- paper
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- transfer device
- wallboard
- conveying
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Abstract
The utility model discloses a paper-conveying mechanism for an automatic die-cutting machine, which can steadily and accurately act on time. The paper-conveying mechanism comprises a main paper-feeding roll shaft, an auxiliary paper-feeding roll shaft, an anilox roll, main paper-feeding rolls, auxiliary paper-feeding rolls and a servo conveying mechanism mounted on the outer side of a drive-side paper-conveying wall plate, wherein the servo conveying mechanism comprises a conveying servomotor, a reducer, a driving synchronous belt pulley, two driven synchronous belt pulleys and a conveying synchronous belt, and the conveying servomotor carries out driving after receiving a signal of a servo coder on the main machine, and is connected with the reducer; the reducer is mounted on the outer side of the drive-side paper-conveying wall plate; the driving synchronous belt pulley is connected with the reducer; the two driven synchronous belt pulleys and the driving synchronous belt pulley are mounted on the outer side of the drive-side paper-conveying wall plate, and the two driven synchronous belt pulleys are respectively connected with one end of the main paper-feeding roll shaft and one end of the anilox roll; and the conveying synchronous belt connects the driving synchronous belt pulley with the two driven synchronous belt pulleys.
Description
Technical field
The utility model relates to a kind of paper transport device that is used for automatic die cutter.
Background technology
The defeated paper portion of printer or mould cutting machine cover is that the paper sheet delivery that will cut or print arrives printing or the gold stamping position of cross cutting.The power of the load-transfer device of the defeated paper portion cover of present most of printer or mould cutting machine all is to come from the host machine part extension with the mode of chain gear.The drive of mechanical chain has determined that the motion of load-transfer device is consistent with the drive manner of main frame.When main frame with operate at constant speed, also be at the uniform velocity so all the time in the process of paper sheet delivery, and the speed of main frame is in case change, the speed of load-transfer device also changes thereupon.This connection mode may can't find problem when the machine low-speed running, but behind the main frame high-speed operation, it is poor that paper has bigger speed in the front and back speed that feeding-in roll is clamped, main frame speed is high more, and the speed difference is just big more, like this because friction may cause the printing surface wearing and tearing of paper; And because the high speed uniform movement, do not slow down during predetermined bits mechanism before paper arrives, cause paper high speed to impact before predetermined bits mechanism, the very possible like this top of form face that causes is impaired, and accuracy of positioning is bad.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of paper transport device that is used for automatic die cutter is provided, it can make the defeated paper action of defeated paper portion cover of printer or mould cutting machine punctual, steadily, accurately, manually can arbitrarily adjust the characteristics of motion of load-transfer device.
The technical scheme that realizes above-mentioned purpose is: a kind of paper transport device that is used for automatic die cutter, described mould cutting machine comprises main frame, described paper transport device comprises a master who is connected across on defeated paper wallboard of transmission side and the defeated paper wallboard of fore side, secondary paper feeding roll shaft, one anilox roll, somely be sleeved on the master respectively evenly and at intervals, master on the secondary paper feeding roll shaft, secondary feeding-in roll and is installed in the servo conveying mechanism on the defeated paper wallboard lateral surface of described transmission side, described servo conveying mechanism comprises that one carries servomotor, one speed reducer, one active synchronization belt wheel, two driven synchronous pulleys and one are carried band synchronously
Described conveying servomotor is to receive a signal rear drive that is installed in the encoded servo device on the described main frame position, and the output shaft of described conveying servomotor is connected with described retarder; Described retarder is installed in the lateral surface of the defeated paper wallboard of described transmission side by the retarder erecting frame; Described active synchronization belt wheel is connected with the mouth of described retarder; Described two driven synchronous pulleys and active synchronization belt wheel are installed in the lateral surface that described transmission side is failed the paper wallboard in the mode of inverted equicrural triangle, and described two driven synchronous pulleys are connected with a described main paper feeding roll shaft that passes the defeated paper wallboard of described transmission side and an end of anilox roll by key respectively; Described conveying band synchronously links to each other described active synchronization belt wheel and two driven synchronous pulleys.
The above-mentioned paper transport device that is used for automatic die cutter, wherein, also be provided with a host code device, a host code device synchronous pulley, an encoded servo device synchronous pulley, a main frame synchronous pulley and a coder on the described main frame position and be with synchronously, described host code device synchronous pulley, encoded servo device synchronous pulley and main frame synchronous pulley be provided with in the mode of equicrural triangle and by described coder synchronously band link to each other; Described encoded servo device is connected on the described encoded servo device synchronous pulley.
The above-mentioned paper transport device that is used for automatic die cutter, wherein, described servo conveying mechanism comprises two synchronous belt tension wheels that are installed in the lateral surface of the defeated paper wallboard of described transmission side respectively and are positioned at described two driven synchronous pulley belows;
Described conveying synchronously with first conter clockwise be enclosed within the lower end of active synchronization belt wheel, then cw is walked around top-right synchronous belt tension wheel, conter clockwise is walked around top-right driven synchronous pulley again, conter clockwise is walked around upper left driven synchronous pulley, last cw and walked around the mode of upper left synchronous belt tension wheel active synchronization belt wheel, two driven synchronous pulleys and two synchronous belt tensions wheels are linked to each other then.
The above-mentioned paper transport device that is used for automatic die cutter, wherein, described secondary paper feeding roll shaft is located at the top of described main paper feeding roll shaft abreast, and described secondary paper feeding roll shaft is the control by cam, makes one one work of described secondary feeding-in roll and described main feeding-in roll with closing.
The above-mentioned paper transport device that is used for automatic die cutter, wherein, described paper transport device also comprises several air rolls, load-transfer device and a load-transfer device driven voller consistent with the quantity of air roll, and described load-transfer device driven voller is connected across on defeated paper wallboard of transmission side and the defeated paper wallboard of fore side by a load-transfer device driven voller fixed link; Described some load-transfer devices are evenly and at intervals around embracing on described anilox roll and described load-transfer device driven voller; Described several air rolls are provided with by a position that is connected across the defeated paper wallboard of described transmission side and defeated paper wallboard upper pressure paper roller fixed link of fore side and corresponding described load-transfer device.
The above-mentioned paper transport device that is used for automatic die cutter, wherein, described paper transport device also comprises a load-transfer device tensioner wheel shaft and the load-transfer device expansion tightening wheel consistent with load-transfer device quantity, described load-transfer device tensioner wheel shaft is connected across on defeated paper wallboard of described transmission side and the defeated paper wallboard of fore side and between described anilox roll and load-transfer device driven voller, and the position of the corresponding load-transfer device of described load-transfer device expansion tightening wheel is connected on the described load-transfer device tensioner wheel shaft.
The technical scheme that is used for the paper transport device of automatic die cutter of the present utility model, it adopts electric elementss such as mechanical mechanism, servomotor and coder to combine and cooperates with the main frame CRANK PULSES, make the defeated paper action of defeated paper portion cover of printer or mould cutting machine punctual, steadily, accurately, manually can arbitrarily adjust the characteristics of motion of load-transfer device.
Description of drawings
Fig. 1 is the structural representation that is used for the paper transport device of automatic die cutter of the present utility model;
Fig. 2 is the structural representation that is used for the paper transport device (after removing secondary feeding-in roll and air roll) of automatic die cutter of the present utility model;
Fig. 3 is the exploded view of Fig. 2;
Fig. 4 is the scheme of installation of the synchronous host code device of the encoded servo device of the paper transport device that is used for automatic die cutter of the present utility model and main frame.
The specific embodiment
In order to understand the technical solution of the utility model better, below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:
See also Fig. 1 to Fig. 4, the paper transport device that is used for automatic die cutter of the present utility model is installed in preceding rule 6 rears of mould cutting machine and passed through bridge plate 7 and is connected with preceding rule 6.Paper transport device comprises main frame, be connected across the master on defeated paper wallboard 2 of transmission side and the defeated paper wallboard 1 of fore side, secondary paper feeding roll shaft 22,3, one anilox roll 25, somely be sleeved on the master respectively evenly and at intervals, secondary paper feeding roll shaft 22, master on 3, secondary feeding-in roll 23,4, several air rolls 5, the load-transfer device 29 consistent with the quantity of air roll 5, one load-transfer device driven voller 31, one load-transfer device tensioner wheel shaft 35, the load-transfer device expansion tightening wheel 36 and one consistent with load-transfer device 29 quantity is installed in the servo conveying mechanism 100 on the defeated paper wallboard lateral surface 2 of transmission side.
The main frame position is provided with a host code device 41, a host code device synchronous pulley 39, an encoded servo device synchronous pulley 40, a main frame synchronous pulley 37 and a coder and is with 38 synchronously, wherein, host code device synchronous pulley 39, encoded servo device synchronous pulley 40 and main frame synchronous pulley 37 are provided with in the mode of equicrural triangle and are with 38 to link to each other synchronously by coder.
Secondary paper feeding roll shaft 3 is located at the top of main paper feeding roll shaft 22 abreast, and secondary paper feeding roll shaft 3 is the control by cam, and secondary feeding-in roll 4 is closed with 23 1 one of main feeding-in rolls.
Load-transfer device driven voller 31 is connected across on defeated paper wallboard 2 of transmission side and the defeated paper wallboard 1 of fore side by a load-transfer device driven voller fixed link 30 and driven voller bearing fixing piece 32, driven voller bearing axle 33 and bearing 34; Some load-transfer devices 29 are evenly and at intervals around embracing on anilox roll 25 and load-transfer device driven voller 31; Several air rolls 5 are provided with by a position that is connected across the defeated paper wallboard 2 of transmission side and defeated paper wallboard 1 upper pressure paper roller fixed link 50 of fore side and corresponding load-transfer device 29, each air roll 5 is pushed down a load-transfer device 29, adjusts the strength that air roll 5 is pressed load-transfer device 29 as required by spring; Paper is passed by between air roll 5 and load-transfer device 29 under the effect of major and minor feeding-in roll 23,4 and friction force.
Load-transfer device tensioner wheel shaft 35 is connected across on defeated paper wallboard 2 of transmission side and the defeated paper wallboard 1 of fore side and between anilox roll 25 and load-transfer device driven voller 31, the position of load-transfer device expansion tightening wheel 36 corresponding load-transfer devices 29 is connected on the load-transfer device tensioner wheel shaft 35, regulates the tightness of load-transfer device 29 by load-transfer device expansion tightening wheel 36.
The paper transport device that is used for automatic die cutter of the present utility model, cooperate by servomotor control paper transport device and with host motion, the defeated paper action that the defeated paper portion of printer or mould cutting machine is overlapped is accurate, steady, the location is accurate, realize the adjustability of defeated paper action, improved the precision of complete machine.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (6)
1. paper transport device that is used for automatic die cutter, described mould cutting machine comprises main frame, described paper transport device comprises a master who is connected across on defeated paper wallboard of transmission side and the defeated paper wallboard of fore side, secondary paper feeding roll shaft, one anilox roll, somely be sleeved on the master respectively evenly and at intervals, master on the secondary paper feeding roll shaft, secondary feeding-in roll and is installed in the servo conveying mechanism on the defeated paper wallboard lateral surface of described transmission side, it is characterized in that, described servo conveying mechanism comprises that one carries servomotor, one speed reducer, one active synchronization belt wheel, two driven synchronous pulleys and one are carried band synchronously
Described conveying servomotor is to receive a signal rear drive that is installed in the encoded servo device on the described main frame position, and the output shaft of described conveying servomotor is connected with described retarder; Described retarder is installed in the lateral surface of the defeated paper wallboard of described transmission side by the retarder erecting frame; Described active synchronization belt wheel is connected with the mouth of described retarder; Described two driven synchronous pulleys and active synchronization belt wheel are installed in the lateral surface that described transmission side is failed the paper wallboard in the mode of inverted equicrural triangle, and described two driven synchronous pulleys are connected with a described main paper feeding roll shaft that passes the defeated paper wallboard of described transmission side and an end of anilox roll by key respectively; Described conveying band synchronously links to each other described active synchronization belt wheel and two driven synchronous pulleys.
2. the paper transport device that is used for automatic die cutter according to claim 1, it is characterized in that, also be provided with a host code device, a host code device synchronous pulley, an encoded servo device synchronous pulley, a main frame synchronous pulley and a coder on the described main frame position and be with synchronously, described host code device synchronous pulley, encoded servo device synchronous pulley and main frame synchronous pulley be provided with in the mode of equicrural triangle and by described coder synchronously band link to each other; Described encoded servo device is connected on the described encoded servo device synchronous pulley.
3. the paper transport device that is used for automatic die cutter according to claim 1, it is characterized in that described servo conveying mechanism comprises two synchronous belt tension wheels that are installed in the lateral surface of the defeated paper wallboard of described transmission side respectively and are positioned at described two driven synchronous pulley belows;
Described conveying synchronously with first conter clockwise be enclosed within the lower end of active synchronization belt wheel, then cw is walked around top-right synchronous belt tension wheel, conter clockwise is walked around top-right driven synchronous pulley again, conter clockwise is walked around upper left driven synchronous pulley, last cw and walked around the mode of upper left synchronous belt tension wheel active synchronization belt wheel, two driven synchronous pulleys and two synchronous belt tensions wheels are linked to each other then.
4. the paper transport device that is used for automatic die cutter according to claim 1, it is characterized in that, described secondary paper feeding roll shaft is located at the top of described main paper feeding roll shaft abreast, described secondary paper feeding roll shaft is the control by cam, makes one one work of described secondary feeding-in roll and described main feeding-in roll with closing.
5. the paper transport device that is used for automatic die cutter according to claim 1, it is characterized in that, described paper transport device also comprises several air rolls, load-transfer device and a load-transfer device driven voller consistent with the quantity of air roll, and described load-transfer device driven voller is connected across on defeated paper wallboard of transmission side and the defeated paper wallboard of fore side by a load-transfer device driven voller fixed link; Described some load-transfer devices are evenly and at intervals around embracing on described anilox roll and described load-transfer device driven voller; Described several air rolls are provided with by a position that is connected across the defeated paper wallboard of described transmission side and defeated paper wallboard upper pressure paper roller fixed link of fore side and corresponding described load-transfer device.
6. the paper transport device that is used for automatic die cutter according to claim 5, it is characterized in that, described paper transport device also comprises a load-transfer device tensioner wheel shaft and the load-transfer device expansion tightening wheel consistent with load-transfer device quantity, described load-transfer device tensioner wheel shaft is connected across on defeated paper wallboard of described transmission side and the defeated paper wallboard of fore side and between described anilox roll and load-transfer device driven voller, and the position of the corresponding load-transfer device of described load-transfer device expansion tightening wheel is connected on the described load-transfer device tensioner wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201397222U CN201670600U (en) | 2010-03-24 | 2010-03-24 | Paper-conveying mechanism for automatic die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201397222U CN201670600U (en) | 2010-03-24 | 2010-03-24 | Paper-conveying mechanism for automatic die-cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN201670600U true CN201670600U (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201397222U Expired - Lifetime CN201670600U (en) | 2010-03-24 | 2010-03-24 | Paper-conveying mechanism for automatic die-cutting machine |
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| CN (1) | CN201670600U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674063A (en) * | 2012-05-10 | 2012-09-19 | 苏州市中星工艺品有限公司 | Support device for motor-driven guillotine |
| CN103372890A (en) * | 2012-04-28 | 2013-10-30 | 上海旭恒精工机械制造有限公司 | Variable transmission paper feed mechanism for die-cutting machine |
| CN105459578A (en) * | 2015-12-23 | 2016-04-06 | 无锡群欢包装材料有限公司 | Printer shearing device convenient to adjust |
| CN107379629A (en) * | 2017-08-24 | 2017-11-24 | 瑞安市欣业包装机械有限公司 | Feed device before a kind of main frame of Bag Making Machine |
| CN107651465A (en) * | 2017-10-30 | 2018-02-02 | 天津长荣科技集团股份有限公司 | A kind of paper adjusts separator |
| CN110143471A (en) * | 2019-06-26 | 2019-08-20 | 安徽振新孛辰机械制造有限公司 | One kind turning over paper machine paper sheet delivery buffer structure |
-
2010
- 2010-03-24 CN CN2010201397222U patent/CN201670600U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372890A (en) * | 2012-04-28 | 2013-10-30 | 上海旭恒精工机械制造有限公司 | Variable transmission paper feed mechanism for die-cutting machine |
| CN102674063A (en) * | 2012-05-10 | 2012-09-19 | 苏州市中星工艺品有限公司 | Support device for motor-driven guillotine |
| CN105459578A (en) * | 2015-12-23 | 2016-04-06 | 无锡群欢包装材料有限公司 | Printer shearing device convenient to adjust |
| CN107379629A (en) * | 2017-08-24 | 2017-11-24 | 瑞安市欣业包装机械有限公司 | Feed device before a kind of main frame of Bag Making Machine |
| CN107651465A (en) * | 2017-10-30 | 2018-02-02 | 天津长荣科技集团股份有限公司 | A kind of paper adjusts separator |
| CN107651465B (en) * | 2017-10-30 | 2023-11-28 | 天津长荣科技集团股份有限公司 | Paper adjusting and separating device |
| CN110143471A (en) * | 2019-06-26 | 2019-08-20 | 安徽振新孛辰机械制造有限公司 | One kind turning over paper machine paper sheet delivery buffer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Paper-conveying mechanism for automatic die-cutting machine Effective date of registration: 20130424 Granted publication date: 20101215 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Yoco Printing Machinery Co., Ltd. Registration number: 2013990000239 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150113 Granted publication date: 20101215 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Yoco Printing Machinery Co., Ltd. Registration number: 2013990000239 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |