CN201979729U - Die cutting mechanism with smooth operation at high speed - Google Patents
Die cutting mechanism with smooth operation at high speed Download PDFInfo
- Publication number
- CN201979729U CN201979729U CN2010206895718U CN201020689571U CN201979729U CN 201979729 U CN201979729 U CN 201979729U CN 2010206895718 U CN2010206895718 U CN 2010206895718U CN 201020689571 U CN201020689571 U CN 201020689571U CN 201979729 U CN201979729 U CN 201979729U
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- control assembly
- eccentric
- platform
- groups
- helical gears
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- Expired - Fee Related
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Abstract
The utility model provides a die cutting mechanism with smooth operation at high speed, which comprises the following components: a transmission assembly, a die cutting pressure adjustment control assembly, a shaking adjustment control assembly, a parallelism adjustment control assembly, an upper die platform and a lower die platform. The die cutting mechanism is characterized in that an operation side and a power side of the lower die platform are respectively provided with the parallelism adjustment control assembly and the shaking adjustment control assembly. The transmission assembly comprises the following components: a power shaft, two sets of helical gears, two sets of eccentric swinging arms, a worm gear assembly, a pressure adjustment shaft and an eccentric sleeve; wherein the power shaft is provided with the two sets of helical gears. The inside parts of the two sets of helical gears are provided with two sets of eccentric swinging arms. The eccentric swing arms are connected with the eccentric sleeve which is provided on the pressure adjustment shaft. The pressure adjustment shaft is connected with the lower die platform. The upper die platform is provided above the lower die platform. The eccentric swinging arms are provided with the worm gear assembly. The die cutting mechanism with smooth operation at high speed has the following advantages: convenient operation, high mark impression precision, long service life, small noise, easy maintenance, and low requirement for the operator.
Description
Technical field
The utility model relates to the die cutting mechanism of flat-press flat-die cutting machine in the printing equipment.
Background technology
Existing die cutting mechanism has mechanisms such as bent axle, eccentric shaft, eccentric bushing.Bent axle and eccentric shaft because cost height, operating efficiency, machining accuracy height, install complicated, can not realize problem such as quick pressure regulation.
Summary of the invention
The purpose of this utility model provides a kind of die cutting mechanism of high-speed smooth, and is easy to operate, and impression precision height, long service life, noise be little, easy to maintenance, it is low that the operator is required.
The technical solution of the utility model is: a kind of die cutting mechanism of high-speed smooth, comprise transmission component, regulate cross cutting pressure control assembly, regulate and rock the control assembly, regulate parallel control assembly, patrix platform and counterdie platform, the fore side that it is characterized in that the counterdie platform and power side are separately installed with regulates parallel control assembly and the control assembly is rocked in adjusting; Transmission component comprises: line shaft, 2 groups of helical gears, 2 groups of eccentric swinging arms, worm and gear assembly, pressure regulating axis and eccentric bushings, 2 groups of helical gears wherein are installed on the line shaft; At 2 groups of eccentric swinging arms of 2 groups of helical gear installed inside, eccentric swinging arm connects eccentric bushing, and eccentric bushing is installed on the pressure regulating axis, and pressure regulating axis connects the counterdie platform, and the patrix platform is installed above the counterdie platform, and the worm and gear assembly is installed on the eccentric swinging arm.
The utility model utilizes two to overlap independently eccentric bushing principle, and it is parallel that upper and lower template is remained in the matched moulds process; Make the motion of lower bolster add to rock and change into stable translation, help improving mould-cutting precision from translation.Adopt eccentric bushing, because it is to machining accuracy, install, the requirement of cost is lower, has advantages such as operating efficiency height.
Pressure was even when the utility model made in the cross cutting overall process matched moulds, was difficult for deforming, and can effectively protect machine and cutter, was applicable to roll web cross cutting, impression, and is gold stamping.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is rocked control assembly 3 and is regulated parallel control assembly 4 by transmission component, adjusting cross cutting pressure control assembly 2, adjusting, and patrix platform 5 and counterdie platform 6 are formed, and patrix platform 5 is fixed, the transmission component motion.Wherein: transmission component comprises: 11,2 groups of helical gears of line shaft 12,2 groups of eccentric swinging arms 13, worm and gear assembly 14, pressure regulating axis 15 and eccentric bushings 16.
2 groups of helical gears 12 are installed on the line shaft 11; At 2 groups of eccentric swinging arms 13 of installed inside of 2 groups of helical gears 12, eccentric swinging arm 13 connects eccentric bushing 16, and eccentric bushing 16 is installed on the pressure regulating axis 15, and pressure regulating axis 15 connects counterdie platform 6, and patrix platform 5 is installed above the counterdie platform 6.
Wherein on the eccentric swinging arm 13 worm and gear assembly 14 is installed.
The fore side of counterdie platform 6 is separately installed with the parallel control assembly 4 of adjusting with the power side and control assembly 3 is rocked in adjusting.
Operation principle: drive adjusting cross cutting pressure control assembly 2 by line shaft 11, regulate 6 motions of stable control assembly 2 promotion lower bolsters, lower bolster 6 motions and cope match-plate pattern 5 matched moulds, complete machine is stablized, rotating speed is high thereby improve, and machine vibration is little.
The course of work: 2 groups of helical gears 12 rotate, driving line shaft 11 rotates, line shaft 11 drives 2 groups of eccentric swinging arms 13 again and does back and forth and move up and down, eccentric swinging arm 13 motion drive worm and gear assemblies 14 are done back and forth and are moved up and down, 14 motions of worm and gear assembly promote pressure regulating axis 15 and eccentric bushing 16 motions, and pressure regulating axis 15 and eccentric bushing 16 motions promote 6 motions of counterdie platform.Motion of counterdie platform and cope match-plate pattern combined pressure.Parallel, stable when the combination of regulating cross cutting pressure control assembly 2 and regulating parallel control assembly 4 can make patrix platform 5 with 6 work of counterdie platform, regulate quick, the precision height, fastening effective.
No dead point of the present utility model eccentric drive mechanism can improve the dynamic characteristics of mechanism, can eliminate " vexed car " phenomenon.The counterdie platform can arbitrarily angledly be regulated.
Claims (1)
1. the die cutting mechanism of a high-speed smooth, comprise transmission component, regulate cross cutting pressure control assembly (2), regulate and rock control assembly (3), regulate parallel control assembly (4), patrix platform (5) and counterdie platform (6), the fore side that it is characterized in that counterdie platform (6) and power side are separately installed with regulates parallel control assembly (4) and adjusting and rocks and control assembly (3); Transmission component comprises: line shaft (11), 2 groups of helical gears (12), 2 groups of eccentric swinging arms (13), worm and gear assembly (14), pressure regulating axis (15) and eccentric bushing (16), and wherein line shaft (11) is gone up 2 groups of helical gears (12) is installed; 2 groups of eccentric swinging arms of installed inside (13) at 2 groups of helical gears (12), eccentric swinging arm (13) connects eccentric bushing (16), eccentric bushing (16) is installed on the pressure regulating axis (15), pressure regulating axis (15) connects counterdie platform (6), patrix platform (5) is installed above the counterdie platform (6), worm and gear assembly (14) is installed on the eccentric swinging arm (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206895718U CN201979729U (en) | 2010-12-28 | 2010-12-28 | Die cutting mechanism with smooth operation at high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206895718U CN201979729U (en) | 2010-12-28 | 2010-12-28 | Die cutting mechanism with smooth operation at high speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201979729U true CN201979729U (en) | 2011-09-21 |
Family
ID=44607197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206895718U Expired - Fee Related CN201979729U (en) | 2010-12-28 | 2010-12-28 | Die cutting mechanism with smooth operation at high speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201979729U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753626A (en) * | 2011-12-31 | 2014-04-30 | 东莞市飞新达精密机械科技有限公司 | Automatic pressure-regulating device for die-cutting machine |
| CN105818214A (en) * | 2016-05-12 | 2016-08-03 | 瑞安市丰日机械有限公司 | Die cutting machine reliable in operation |
| CN106182159A (en) * | 2016-08-31 | 2016-12-07 | 潍坊浩田印刷机械有限公司 | A kind of double die-cutting machine |
| CN106182175A (en) * | 2016-08-31 | 2016-12-07 | 潍坊浩田印刷机械有限公司 | Single-station die-cutting machine |
-
2010
- 2010-12-28 CN CN2010206895718U patent/CN201979729U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753626A (en) * | 2011-12-31 | 2014-04-30 | 东莞市飞新达精密机械科技有限公司 | Automatic pressure-regulating device for die-cutting machine |
| CN105818214A (en) * | 2016-05-12 | 2016-08-03 | 瑞安市丰日机械有限公司 | Die cutting machine reliable in operation |
| CN105818214B (en) * | 2016-05-12 | 2017-12-12 | 瑞安市丰日机械有限公司 | The film of reliable operation cuts machine |
| CN106182159A (en) * | 2016-08-31 | 2016-12-07 | 潍坊浩田印刷机械有限公司 | A kind of double die-cutting machine |
| CN106182175A (en) * | 2016-08-31 | 2016-12-07 | 潍坊浩田印刷机械有限公司 | Single-station die-cutting machine |
| CN106182159B (en) * | 2016-08-31 | 2018-05-15 | 潍坊浩田印刷机械有限公司 | A kind of double-station die-cutting machine |
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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: 20110921 Termination date: 20131228 |