CN203371908U - Platen automatic die cutting gold stamping machine mobile platform auxiliary returning device - Google Patents

Platen automatic die cutting gold stamping machine mobile platform auxiliary returning device Download PDF

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Publication number
CN203371908U
CN203371908U CN201320451828.XU CN201320451828U CN203371908U CN 203371908 U CN203371908 U CN 203371908U CN 201320451828 U CN201320451828 U CN 201320451828U CN 203371908 U CN203371908 U CN 203371908U
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CN
China
Prior art keywords
spring
elbow lever
swinging rod
moving platform
returning device
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Expired - Fee Related
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CN201320451828.XU
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Chinese (zh)
Inventor
张阳
冯雨静
李光
程超
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Beijing Institute of Graphic Communication
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Beijing Institute of Graphic Communication
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Priority to CN201320451828.XU priority Critical patent/CN203371908U/en
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Abstract

The utility model discloses a platen automatic die cutting gold stamping machine mobile platform auxiliary returning device which is applied to platen automatic die cutting gold stamping machines. The auxiliary returning device comprises a first spring connecting rod mechanism and a second spring connecting rod mechanism, the first spring connecting rod mechanism and the second spring connecting rod mechanism are arranged below the central driving mechanism of the platen automatic die cutting gold stamping machine, the resilience force of springs is used for assisting descending and returning of the movable platform, working efficiency is improved, and the economical benefit is higher; in addition, sufficient working time can be distributed for intermittent paper feeding according to the characteristics of the springs, and working efficiency is improved. Furthermore, a sleeve wraps the spring of each spring connecting rod mechanism, and/or a screw rod is arranged inside the spring of each spring connecting rod mechanism; the spring is prevented from being pressed to eject out, and safety performance is higher.

Description

A kind of flat crushing flat auto dir cutting gilding press moving platform is assisted returning device
Technical field
The utility model relates to the Postpress and Print Finishing technical field, refers to that especially a kind of flat crushing flat auto dir cutting gilding press moving platform assists returning device.
Background technology
Due to developing rapidly of packages printing industry, Packaging Industry comprises that to Postpress and Print Finishing the performance requirement of die-cutting gold-stamping machine improves day by day, not only the production required precision of equipment is improved, to the also obviously raising of production efficiency requirement of equipment.Thereby die-cutting machine drives and adopts crankshaft connecting rod system to drive elbow-bar mechanism to drive the die-cutting device that the cross cutting platform moves back and forth at present, its service behaviour especially quality of production is restricted to a great extent, especially after having completed once gold stamping process, make the moving platform return of gilding press fully by Action of Gravity Field, cause the return speed of moving platform slow, reduced the operating efficiency of whole device.
The utility model content
In view of this, the purpose of this utility model is to propose the auxiliary returning device of a kind of flat crushing flat auto dir cutting gilding press moving platform that can enhance productivity.
A kind of flat crushing flat auto dir cutting gilding press moving platform provided based on above-mentioned purpose the utility model is assisted returning device, described auxiliary returning device is applied to the flat crushing flat auto dir cutting gilding press, and described flat crushing flat auto dir cutting gilding press comprises at least two drive units; Each described drive unit includes central drive mechanism, the first return idler, the second return idler, and the second upper elbow lever, two ends that the first upper elbow lever, the two ends that are rotationally connected with respectively moving platform and the first return idler, two ends are rotationally connected with respectively moving platform and the second return idler are rotationally connected with respectively the first lower elbow lever of described die-cutting gold-stamping machine base and the first return idler and the second lower elbow lever that two ends are rotationally connected with respectively described die-cutting gold-stamping machine base and the second return idler; Described central drive mechanism drives described the first return idler and the second return idler to move reciprocatingly, thereby and drive described moving platform and pump by driving described the first upper elbow lever, the first lower elbow lever, the second upper elbow lever, the second lower elbow lever reciprocally swinging;
Described auxiliary returning device comprises the first spring link mechanism and the second spring link mechanism that is arranged on described central drive mechanism below; Described the first spring link mechanism comprises the first spring and the first spring swinging rod, the two ends of described the first spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the first spring swinging rod respectively, and the other end of described the first spring swinging rod is fixedly connected with described the first lower elbow lever lower end; Described the second spring link mechanism comprises the second spring and the second spring swinging rod, the two ends of described the second spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the second spring swinging rod respectively, and the other end of described the second spring swinging rod is fixedly connected with described the second lower elbow lever lower end; When described moving platform rises, described the first lower elbow lever and described the second lower elbow lever will drive described the first spring swinging rod and described the second spring swinging rod compresses described the first spring and described the second spring, to apply an elastic force to described the first spring swinging rod and described the second spring swinging rod after described the first spring and described the second spring are compressed, and be converted into the downward pulling force to described moving platform by described the first lower elbow lever and described the second lower elbow lever.
Preferably, at the tie point place of described the first lower elbow lever and the first spring swinging rod, be provided with the first rotating shaft, make any one of described the first lower elbow lever and the first spring swinging rod all can drive another root rotate around it when described the first rotating shaft is rotated; Tie point place at described the second lower elbow lever and the second spring swinging rod is provided with the second rotating shaft, makes any one of described the second lower elbow lever and the second spring swinging rod all can drive another root rotate around it when described the second rotating shaft is rotated; When described moving platform during in extreme lower position, described the first spring and described the second spring all in not confined state and described the first spring swinging rod and described the second spring swinging rod all in vertical position; When described moving platform, during in extreme higher position, it is maximum that described the first spring and described the second spring compression degree all reach.
Preferably, described the first spring link mechanism and described the second spring link mechanism also comprise respectively the first screw rod and the second screw rod for preventing that the spring pressurized from ejecting; Described the first screw rod and the second screw rod are respectively through described the first spring and the second spring; And/or described the first spring and the second spring outside also are enclosed with respectively the first sleeve and the second sleeve for preventing that the spring pressurized from ejecting.
Optionally, described the first turn footpath and the difference range of described the first sleeve diameter and the difference range of described the second turn footpath and described the second sleeve diameter are 5-25mm.
Preferably, the difference of the difference of described the first turn footpath and described the first sleeve diameter and described the second turn footpath and described the second sleeve diameter is 15mm.
Preferably, described the first sleeve and described the second sleeve are longer than respectively the compressible portion of described the first spring and described the second spring.
Preferably, described the first sleeve and described the second sleeve are respectively than the long 50mm of compressible portion of described the first spring and described the second spring.
As can be seen from above, the flat crushing flat auto dir cutting hot stamping machine moving platform that the utility model provides is assisted returning device, be applied to flat crushing flat auto dir cutting hot stamping machine, described flat crushing flat auto dir cutting hot stamping machine is by utilizing central drive mechanism to complete the driving to the driven running roller in both sides, make it move back and forth to drive described toggle link and swing, thereby realize pumping of moving platform; By applying auxiliary return mechanism of the present utility model, utilize the decline return of the auxiliary moving platform of screen resilience of spring, improved operating efficiency, make its economic benefit higher; And, can also be that intermittently paper feed distributes the sufficient working time according to spring performance, increase work efficiency.Further, the spring of the described spring link mechanism outside is surrounded by sleeve and/or inside arranges screw rod, prevents that the spring pressurized from ejecting, and security performance is higher.
The accompanying drawing explanation
Schematic diagram when the flat crushing flat auto dir cutting gilding press moving platform that Fig. 1 is the auxiliary returning device of application the utility model embodiment is positioned at extreme higher position;
Schematic diagram when the flat crushing flat auto dir cutting gilding press moving platform that Fig. 2 is the auxiliary returning device of application the utility model embodiment is positioned at extreme lower position;
The structural representation of the cam set of the drive unit of flat crushing flat auto dir cutting gilding press in the top view that Fig. 3 is Fig. 1.
The structural representation of two spring link mechanisms of the drive unit of flat crushing flat auto dir cutting gilding press in the top view that Fig. 4 is Fig. 2.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and, with reference to accompanying drawing, the utility model is further described.
An embodiment of the present utility model provides a kind of flat crushing flat auto dir cutting gilding press moving platform to assist returning device, described auxiliary returning device is applied to the flat crushing flat auto dir cutting gilding press, and described flat crushing flat auto dir cutting gilding press comprises at least two drive units, each described drive unit includes central drive mechanism, described central drive mechanism comprises driving shaft, center cams, be positioned at the first return idler and second return idler of cam both sides, and two ends are rotationally connected with respectively the first upper elbow lever of moving platform and the first return idler, two ends are rotationally connected with respectively the second upper elbow lever of moving platform and the second return idler, two ends are rotationally connected with respectively the first lower elbow lever of described die-cutting gold-stamping machine base and the first return idler and the second lower elbow lever that two ends are rotationally connected with respectively described die-cutting gold-stamping machine base and the second return idler, described center cams is oval cam, or the cam set be comprised of two disk cams that are 180 ° of settings, described the first return idler and the second return idler contact with the outer peripheral face of described oval cam or cam set all the time, make when described oval cam or cam set by described drive shaft and when it rotates, thereby described the first return idler and the second return idler move reciprocatingly and drive described moving platform and pump by described the first upper elbow lever, the first lower elbow lever, the second upper elbow lever, the second lower elbow lever reciprocally swinging, described auxiliary returning device comprises the first spring link mechanism and the second spring link mechanism that is arranged on described central drive mechanism below, described the first spring link mechanism comprises the first spring and the first spring swinging rod, the two ends of described the first spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the first spring swinging rod respectively, and the other end of described the first spring swinging rod is fixedly connected with described the first lower elbow lever lower end, described the second spring link mechanism comprises the second spring and the second spring swinging rod, the two ends of described the second spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the second spring swinging rod respectively, and the other end of described the second spring swinging rod is fixedly connected with described the second lower elbow lever lower end, when described moving platform rises, described the first lower elbow lever and described the second lower elbow lever will drive described the first spring swinging rod and described the second spring swinging rod compresses described the first spring and described the second spring, to apply an elastic force to described the first spring swinging rod and described the second spring swinging rod after described the first spring and described the second spring are compressed, and be converted into the downward pulling force to described moving platform by described the first lower elbow lever and described the second lower elbow lever.
From top embodiment, can find out, the flat crushing flat auto dir cutting gilding press of the auxiliary returning device that application the utility model provides, by utilizing central drive mechanism to complete the driving to the both sides return idler, make it move back and forth to drive described toggle link and swing, thereby realize pumping of moving platform.
It should be noted that, in the utility model embodiment, the statement of all uses " first " and " second " is all in order to distinguish two non-identical entities of same names or non-identical parameter, visible " first " " second " be the convenience in order to explain only, should not be construed as the restriction to the utility model embodiment, subsequent embodiment is explanation no longer one by one to this.
Described flat crushing flat auto dir cutting gilding press comprises at least two drive units that are symmetricly set between described moving platform and described die-cutting gold-stamping machine base, preferably two, be separately positioned on the below at moving platform two ends, but two drive unit mirror images are symmetrical arranged, perhaps Central Symmetry (that is, one of them drive unit being horizontally rotated after 180 ° to the symmetric relation that arranges and form) arranges.
With reference to accompanying drawing 1 and accompanying drawing 2, the schematic diagram when flat crushing flat auto dir cutting gilding press moving platform that is respectively the auxiliary returning device of application the utility model embodiment is positioned at the highest and extreme lower position; With reference to accompanying drawing 3, it is the structural representation of the cam set of the drive unit of flat crushing flat auto dir cutting gilding press in the top view of Fig. 1.
Described each described drive unit includes central drive mechanism, described central drive mechanism comprises driving shaft 206, center cams, be positioned at the first return idler 207 and second return idler 208 of cam both sides, and two ends are rotationally connected with respectively the first upper elbow lever 209 of moving platform 201 and the first return idler 207, two ends are rotationally connected with respectively the second upper elbow lever 210 of moving platform 201 and the second return idler 208, two ends are rotationally connected with respectively the first lower elbow lever 211 of described die-cutting gold-stamping machine base 225 and the first return idler 207 and the second lower elbow lever 212 that two ends are rotationally connected with respectively described die-cutting gold-stamping machine base 225 and the second return idler 208, described center cams is arranged on described driving shaft 206.Further, described the first upper elbow lever 209 and the first axle bed 202 are rotationally connected, and described the first axle bed 202 is fixed on described moving platform 201 lower surfaces; Described the second upper elbow lever 210 and the second axle bed 203 are rotationally connected, and described the second axle bed 203 is fixed on described moving platform 201 lower surfaces.
The described center cams cam set that the first disk cam 204 of being 180 ° of settings and the second disk cam 205 form of serving as reasons, described the first disk cam 204 and the second disk cam 205 one in front and one in back are arranged on described driving shaft 206, keep certain distance between the two; Described the first return idler 207 and the second return idler 208 contact with the outer peripheral face of described the first disk cam 204 and the second disk cam 205 all the time, make when described cam set, by described driving shaft 206, to be driven and when it rotates, thereby described the first return idler 207 and the second return idler 208 move reciprocatingly and drive described moving platform 201 and pump by described the first upper elbow lever 209, the first lower elbow lever 211, the second upper elbow lever 210, the second lower elbow lever 212 reciprocally swingings.
With reference to accompanying drawing 1,2,4, described auxiliary returning device comprises the first spring link mechanism and the second spring link mechanism that is arranged on described central drive mechanism below.Described the first spring link mechanism comprises the first spring 214 and the first spring swinging rod 216, the two ends of described the first spring 214 are fixedly connected with an end of described the first spring swinging rod 216 with described die-cutting gold-stamping machine base 213 respectively, and the other end of described the first spring swinging rod 216 is fixedly connected with described the first lower elbow lever 211 lower ends; Described the second spring link mechanism comprises the second spring 215 and the second spring swinging rod 217, the two ends of described the second spring 215 are fixedly connected with an end of described the second spring swinging rod 217 with described die-cutting gold-stamping machine base 213 respectively, and the other end of described the second spring swinging rod 217 is fixedly connected with described the second lower elbow lever 212 lower ends.
Described accompanying drawing 1,2,3 is shown is only the structure of a drive unit of the flat-press flat-die cutting stamping of application the present embodiment, described drive unit at least needs to arrange two, lay respectively at described moving platform 201 two ends, could realize the driving to whole moving platform 201.Certainly, also can increase as required and one or two drive units are set at the moving platform middle part, also can realize the purpose of this utility model.Each described drive unit includes two described spring link mechanisms, what the preferred embodiment of the present utility model of take comprised two described drive units is example, with reference to accompanying drawing 4, each described drive unit includes two described spring link mechanisms, and two described spring link mechanism modes in a center of symmetry arrange.
Preferably, tie point place at described the first lower elbow lever 211 and the first spring swinging rod 216 is provided with the first rotating shaft 220, makes any one of described the first lower elbow lever 211 and the first spring swinging rod 216 all can drive another root rotate around it when described the first rotating shaft 220 is rotated; Tie point place at described the second lower elbow lever 212 and the second spring swinging rod 217 is provided with the second rotating shaft 221, makes any one of described the second lower elbow lever 212 and the second spring swinging rod 217 all can drive another root rotate around it when described the second rotating shaft 221 is rotated.
When moving platform 201 is positioned at extreme lower position (with reference to accompanying drawing 2), described the first spring 214 and described the second spring 215 are in confined state not, and now described the first spring swinging rod 216 and described the second spring swinging rod 217 are in vertical position.When described moving platform 201 is positioned at extreme higher position (with reference to accompanying drawing 2), the compression degree maximum of described the first spring 214 and described the second spring 215, in complete compressive state or the approaching state of compression fully, now, described the first spring 214 and described the second spring 215 will apply an elastic force to described the first spring swinging rod 216 and described the second spring swinging rod 217 respectively, and be converted into the downward pulling force to described moving platform 201 by described the first lower elbow lever 211 and described the second lower elbow lever 212.Detailed process is: when described moving platform 201 rises, described the first lower elbow lever 211 and described the second lower elbow lever 212 will drive respectively described the first spring swinging rod 216 and described the second spring swinging rod 217 described the first spring 214 of compression and described the second springs 215, when moving platform 201 moves to extreme higher position, described the first spring 214 and described the second spring 215 all are compressed in complete compressive state or approach complete compressive state, now the elastic force of described the first spring 214 and described the second spring 215 is converted into the downward pulling force to described moving platform by described the first lower elbow lever 211 and described the second lower elbow lever 212, described moving platform 201 is retracted downwards, thereby complete moving downward of moving platform 201.After described the first spring 214 and described the second spring 215 are fully compressed, the elastic force of generation, by maximum, can guarantee the effect of auxiliary return.Described moving platform 201 is when extreme lower position, described the first spring swinging rod 216 and described the second spring swinging rod 217 are all in vertical position, can facilitate the installation location of two described spring link mechanisms, and the synchronism of work, further promote operating efficiency and the precision of whole device.
Preferably, described the first spring link mechanism and described the second spring link mechanism also comprise respectively the first screw rod (not shown) and the second screw rod (not shown) for preventing that the spring pressurized from ejecting; Described the first screw rod and the second screw rod are respectively through described the first spring 214 and the second spring 215; And/or described the first spring 214 and described the second spring 215 outsides also are enclosed with respectively the first sleeve 219 and the second sleeve 218 for preventing that the spring pressurized from ejecting.
Optionally, the difference range that difference range and described second spring 215 of described the first spring 214 circle footpaths and described the first sleeve 219 internal diameters enclose footpaths and described the second sleeve 218 internal diameters is 5-25mm; Preferably, the difference of the difference range of described the first spring 214 circle footpaths and described the first sleeve 219 internal diameters and described the second spring 215 circle footpaths and described the second sleeve 218 internal diameters is 15mm.
Optionally, described the first sleeve 219 and described the second sleeve 218 are longer than respectively the compressible portion of described the first spring 214 and described the second spring 215; Preferably, described the first sleeve 219 and described the second sleeve 218 are respectively than the long 50mm of compressible portion of described the first spring 214 and described the second spring 215.The compressible part that sleeve is longer than spring can farthest realize preventing spring by compression and the effect of ejection.
The course of work of flat-press flat-die cutting stamping of applying auxiliary returning device of the present utility model is as follows:
The motor of described die-cutting gold-stamping machine drives described driving shaft 206 to rotate, and driving shaft 206 drives described the first disk cam 204 and the second disk cam 205 rotates; Because described the first return idler 207 and the second return idler 208 contact with the outer peripheral face of described the first disk cam 204 and the second disk cam 205 respectively, therefore, when the first disk cam 204 and the second disk cam 205 rotation, described the first return idler 207 and the second return idler 208 will change with the contacted position of its outer peripheral face thereupon.
When described the first disk cam 204 and the second disk cam 205 from level (with reference to accompanying drawing 2) when vertically (with reference to accompanying drawing 3) direction is rotated, can make described the first return idler 207 and the second return idler 208 move to the direction near described driving shaft 206, thereby drive described the first upper elbow lever 209, the first lower elbow lever 211, the second upper elbow lever 210, the second lower elbow lever 212 to the swing of the direction near described driving shaft 206, thereby moving platform 201 is descended.
When described the first disk cam 204 and the second disk cam 205 when vertically (with reference to accompanying drawing 3) rotates toward level (with reference to accompanying drawing 2) direction, can make described the first return idler 207 and the second return idler 208 move to the direction away from described driving shaft 206, thereby drive described the first upper elbow lever 209, the first lower elbow lever 211, the second upper elbow lever 210, the second lower elbow lever 212 to the swing of the direction away from described driving shaft 206, thereby make moving platform 201 increase.
So,, complete moving up and down of a moving platform.
In moving platform 201 uphill process, the first lower elbow lever 211 and second lower elbow lever 212 meeting drive the first spring swinging rods 216 and the second spring swinging rod 217 swing to the center cams direction, thereby compress the first spring 214 and the second spring 215, until moving platform 201 is raised to extreme higher position and carries out cross cutting and gold stamping work, now the first spring 214 and the second spring 215 are fully compressed.Complete cross cutting and gold stamping after, because the elastic force of the first spring 214 and the second spring 215 compressed generations is converted into the downward pulling force to described moving platform 201 by described the first lower elbow lever 211 and described the second lower elbow lever 212, thereby pull described moving platform 201 to descend, play the effect of auxiliary moving platform 201 decline returns.When moving platform 201 drops to minimum point, complete die-cutting gold-stamping one time.
The moving platform that is arranged so that of auxiliary return machine not only passes through the gravity return, when equipment respectively slides or is rotationally connected position lubricating oil when inadequate, only depend on the deadweight of moving platform and resistance that the decline return suffers is very large, increase spring link mechanism, the moving platform return that can descend as early as possible can be guaranteed, when increasing work efficiency, the stability of moving platform motion can also be increased, make it be difficult for swinging, thereby improved gold stamping quality.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (7)

1. the auxiliary returning device of flat crushing flat auto dir cutting gilding press moving platform, is characterized in that, described auxiliary returning device is applied to the flat crushing flat auto dir cutting gilding press, and described flat crushing flat auto dir cutting gilding press comprises at least two drive units; Each described drive unit includes central drive mechanism, the first return idler, the second return idler, and the second upper elbow lever, two ends that the first upper elbow lever, the two ends that are rotationally connected with respectively moving platform and the first return idler, two ends are rotationally connected with respectively moving platform and the second return idler are rotationally connected with respectively the first lower elbow lever of described die-cutting gold-stamping machine base and the first return idler and the second lower elbow lever that two ends are rotationally connected with respectively described die-cutting gold-stamping machine base and the second return idler; Described central drive mechanism drives described the first return idler and the second return idler to move reciprocatingly, thereby and drive described moving platform and pump by driving described the first upper elbow lever, the first lower elbow lever, the second upper elbow lever, the second lower elbow lever reciprocally swinging;
Described auxiliary returning device comprises the first spring link mechanism and the second spring link mechanism that is arranged on described central drive mechanism below; Described the first spring link mechanism comprises the first spring and the first spring swinging rod, the two ends of described the first spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the first spring swinging rod respectively, and the other end of described the first spring swinging rod is fixedly connected with described the first lower elbow lever lower end; Described the second spring link mechanism comprises the second spring and the second spring swinging rod, the two ends of described the second spring are fixedly connected with an end of described die-cutting gold-stamping machine base and described the second spring swinging rod respectively, and the other end of described the second spring swinging rod is fixedly connected with described the second lower elbow lever lower end; When described moving platform rises, described the first lower elbow lever and described the second lower elbow lever will drive described the first spring swinging rod and described the second spring swinging rod compresses described the first spring and described the second spring, to apply an elastic force to described the first spring swinging rod and described the second spring swinging rod after described the first spring and described the second spring are compressed, and be converted into the downward pulling force to described moving platform by described the first lower elbow lever and described the second lower elbow lever.
2. auxiliary returning device according to claim 1, it is characterized in that, tie point place at described the first lower elbow lever and the first spring swinging rod is provided with the first rotating shaft, makes any one of described the first lower elbow lever and the first spring swinging rod all can drive another root rotate around it when described the first rotating shaft is rotated; Tie point place at described the second lower elbow lever and the second spring swinging rod is provided with the second rotating shaft, makes any one of described the second lower elbow lever and the second spring swinging rod all can drive another root rotate around it when described the second rotating shaft is rotated; When described moving platform during in extreme lower position, described the first spring and described the second spring all in not confined state and described the first spring swinging rod and described the second spring swinging rod all in vertical position; When described moving platform, during in extreme higher position, it is maximum that described the first spring and described the second spring compression degree all reach.
3. auxiliary returning device according to claim 1, is characterized in that, described the first spring link mechanism and described the second spring link mechanism also comprise respectively the first screw rod and the second screw rod for preventing that the spring pressurized from ejecting; Described the first screw rod and the second screw rod are respectively through described the first spring and the second spring; And/or described the first spring and the second spring outside also are enclosed with respectively the first sleeve and the second sleeve for preventing that the spring pressurized from ejecting.
4. auxiliary returning device according to claim 3, is characterized in that, the difference range of the difference range of described the first turn footpath and described the first sleeve diameter and described the second turn footpath and described the second sleeve diameter is 5-25mm.
5. auxiliary returning device according to claim 4, is characterized in that, the difference of the difference of described the first turn footpath and described the first sleeve diameter and described the second turn footpath and described the second sleeve diameter is 15mm.
6. auxiliary returning device according to claim 3, is characterized in that, described the first sleeve and described the second sleeve are longer than respectively the compressible portion of described the first spring and described the second spring.
7. auxiliary returning device according to claim 6, is characterized in that, described the first sleeve and described the second sleeve are respectively than the long 50mm of compressible portion of described the first spring and described the second spring.
CN201320451828.XU 2013-07-26 2013-07-26 Platen automatic die cutting gold stamping machine mobile platform auxiliary returning device Expired - Fee Related CN203371908U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103481656A (en) * 2013-07-26 2014-01-01 北京印刷学院 Moving platform driving device for die-cutting stamping machine
CN104859189A (en) * 2015-06-11 2015-08-26 广东金玉兰包装机械有限公司 Paper box positioning die-filling mechanism
CN107160846A (en) * 2017-05-27 2017-09-15 东台世恒机械科技有限公司 A kind of gold stamping machine actuating device
CN110228292A (en) * 2018-03-05 2019-09-13 杜比机械公司 For print object printing machine and corresponding method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103481656A (en) * 2013-07-26 2014-01-01 北京印刷学院 Moving platform driving device for die-cutting stamping machine
CN103481656B (en) * 2013-07-26 2015-12-09 北京印刷学院 A kind of die-cutting gold-stamping motor platform drive unit
CN104859189A (en) * 2015-06-11 2015-08-26 广东金玉兰包装机械有限公司 Paper box positioning die-filling mechanism
CN107160846A (en) * 2017-05-27 2017-09-15 东台世恒机械科技有限公司 A kind of gold stamping machine actuating device
CN110228292A (en) * 2018-03-05 2019-09-13 杜比机械公司 For print object printing machine and corresponding method

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