CN203818729U - Hot-stamping die-cutting machine - Google Patents

Hot-stamping die-cutting machine Download PDF

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Publication number
CN203818729U
CN203818729U CN201420215356.2U CN201420215356U CN203818729U CN 203818729 U CN203818729 U CN 203818729U CN 201420215356 U CN201420215356 U CN 201420215356U CN 203818729 U CN203818729 U CN 203818729U
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CN
China
Prior art keywords
installing hole
crossbeam
pole
cutting machine
shaft
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Expired - Lifetime
Application number
CN201420215356.2U
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Chinese (zh)
Inventor
陈思胜
钟立波
罗伟光
周志聪
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Shenzhen Kun Hong Yinwu Co Ltd
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Shenzhen Kun Hong Yinwu Co Ltd
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Priority to CN201420215356.2U priority Critical patent/CN203818729U/en
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Publication of CN203818729U publication Critical patent/CN203818729U/en
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Abstract

The utility model discloses a hot-stamping die-cutting machine. The hot-stamping die-cutting machine comprises a hot-stamping die-cutting device and a paper-feeding platform including a frame, a driving belt pulley arranged on the frame, a driven belt pulley, a tensioning mechanism and belts. The belts are arranged on the driving belt pulley, the driven belt pulley and the tensioning mechanism arranged on a crossbeam disposed below the frame. The tensioning mechanism comprises a support rod, an installing shaft and a tensioning wheel provided with a central hole. The support rod comprises a first end portion and a second end portion disposed at two ends of the support rod. The first end portion is fixedly connected with the crossbeam and the second end portion is fixedly connected with the installing shaft. The tensioning wheel comprises a body and wheel rims at two ends of the body. First bearing seats and second bearing seats are arranged at two ends of the body in an inwardly-concave manner. The tensioning wheel sleeves the installing shaft by a first bearing and a second bearing embedded into the first bearing seats and the second bearing seats and the central hole. Accordingly, paper feeding precision is improved and a hot-stamping die-cutting effect is ensured.

Description

Gold blocking die-cutting machine
Technical field
The utility model relates to gold stamping device technical field, especially relates to a kind of gold blocking die-cutting machine.
Background technology
In the prior art, gold blocking die-cutting machine is comprised of paper feeding part, gold-stamping die-cutting part, chip removal part and paper delivery stacking part etc. substantially, gold blocking die-cutting machine is before gold-stamping die-cutting, need adjust the flatness of the paper on supporting plate, and paper is positioned, make the assigned address of paper on supporting plate, thereby guarantee that paper accurately carries, to improve gold-stamping die-cutting effect.The paper feeding part of common gold blocking die-cutting machine adopts some feed belt conveyance of sheets of arranging side by side mostly, for tensile force and the transfer rate of each feed belt are consistent, thereby improve the conveying positioning precision of paper, corresponding each feed belt arranges a set of tension pulley mechanism, and by regulating the position of regulating wheel to adjust the elasticity of corresponding feed belt.Yet, existing tension pulley mechanism comprises pole, installation shaft and regulating wheel, one end of pole is fixedly connected with frame, the other end is fixedly connected with installation shaft, the axle sleeve structure of regulating wheel for being made by nonmetallic composite, and be set in installation shaft, because regulating wheel is directly set in installation shaft, in feed belt operation process, between regulating wheel and installation shaft, be sliding friction, resistance is larger, and regulating wheel easily weares and teares, therefore between regulating wheel and installation shaft, can produce larger fit clearance, thereby affect paper sheet delivery positioning precision.In addition, equally easily there is the problem of excessive wear in the outer peripheral face that the regulating wheel of being made by composite contacts with feed belt, thereby reduce the tensile force of feed belt, affects paper sheet delivery positioning precision, increased the number of times of manual adjustment regulating wheel simultaneously.
Foregoing is only understood the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to provide a kind of gold blocking die-cutting machine, is intended to reduce the wearing and tearing of regulating wheel, to improve the effect of paper feeding precision and assurance gold-stamping die-cutting.
For achieving the above object, the utility model provides a kind of gold blocking die-cutting machine, comprises gold-stamping die-cutting device, and is positioned at the paper feeding platform of the paper feeding end of described gold-stamping die-cutting device; Described paper feeding platform comprises frame, and is arranged on drive pulley, driven pulley, strainer and belt in described frame; Described belt is arranged on described drive pulley, driven pulley and strainer; The below of described frame is provided with crossbeam, and described strainer is arranged on described crossbeam; Described strainer comprises pole, installation shaft and the regulating wheel with a centre bore; The first end and the second end that are positioned at its place, two ends described pole comprising, described first end is fixedly connected with described crossbeam, and described the second end is fixedly connected with described installation shaft; Described regulating wheel comprises body and is positioned at the wheel rim at described body two ends, the two ends of described body are all concaved with clutch shaft bearing position and the second bearing position, and described regulating wheel is set in described installation shaft by clutch shaft bearing, the second bearing and the described centre bore being embedded in clutch shaft bearing position and the second bearing position.
Preferably, described pole, installation shaft and regulating wheel are metalwork.
Preferably, described first end offers first installing hole corresponding and adaptive with the position of described crossbeam, described first end inwardly offers the otch that runs through the relative two sides of described pole and be communicated with described the first installing hole from its end face, described otch is divided into described first end the first clamping part and second clamping part of the axis both sides that are positioned at described the first installing hole; Described first end also offers the first screwed hole that runs through described the first clamping part and the second clamping part, described pole is set on described crossbeam by described the first installing hole, by the bolt screwing in described the first screwed hole, described pole is clamped on described crossbeam.
Preferably, the span of the distance between described the first clamping part and described the second clamping part is 2mm~5mm.
Preferably, described first end offers first installing hole corresponding and adaptive with the position of described crossbeam, also offers that at least one is corresponding with the position of described the first installing hole and be communicated with the first screwed hole of described the first installing hole; Described pole is set on described crossbeam by described the first installing hole, by screwing in described the first screwed hole and being connected to the holding screw on described crossbeam, described pole is locked on described crossbeam.
Preferably, described installation shaft comprises the first shaft part being connected with described the second end, and the second shaft part being connected with described regulating wheel, and the outer peripheral face of described the first shaft part is provided with a section; Described the second end offers second installing hole corresponding and adaptive with the position of described the first shaft part, also offers that at least one is corresponding with the position of described the second installing hole and be communicated with the second screwed hole of described the second installing hole; Described the first shaft part inserts in described the second installing hole, by screwing in described the second screwed hole and being connected to the holding screw on described section, described installation shaft is locked in described the second installing hole.
Preferably, described strainer also comprises the first jump ring and the second jump ring, on described the second shaft part, be provided with first jump-ring slot and second jump-ring slot corresponding with the position of the lateral surface of described clutch shaft bearing and the second bearing, described the first jump ring is connected in described the first jump-ring slot, and described the second jump ring is connected in described the second jump-ring slot.
A kind of gold blocking die-cutting machine provided by the utility model, by improving the assembly structure of strainer, regulating wheel is by being embedded the clutch shaft bearing in clutch shaft bearing position and the second bearing position, the second bearing and centre bore are set in installation shaft, while rotating due to regulating wheel, directly do not contact with installation shaft, therefore avoided producing and wearing and tearing between regulating wheel and installation shaft, thereby the tensile force that regulating wheel is applied on belt remains unchanged for a long time, tensioning degree and the paper feeding speed of having guaranteed every belt are consistent, improved paper feeding precision, guaranteed the effect of gold-stamping die-cutting.
Accompanying drawing explanation
Fig. 1 is the three-dimensional assembly diagram of the strainer of the utility model gold blocking die-cutting machine;
Fig. 2 is the explosive view of the strainer shown in Fig. 1;
Fig. 3 is the structural representation of the pole shown in Fig. 2;
Fig. 4 is the structural representation of another embodiment of pole of strainer of the present utility model;
Fig. 5 is the structural representation of the regulating wheel shown in Fig. 2;
Fig. 6 is the front view of the regulating wheel shown in Fig. 6;
Fig. 7 is that the regulating wheel shown in Fig. 6 is along the cutaway view of A-A line;
Fig. 8 is the structural representation of the installation shaft shown in Fig. 2.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of gold blocking die-cutting machine, it comprises gold-stamping die-cutting device, with the paper feeding platform that is positioned at the paper feeding end of gold-stamping die-cutting device, wherein gold-stamping die-cutting device is integrated with the main body mechanism that carries out cross cutting (cut-out, half cut-off), impression and gold stamping operation, paper feeding platform is for being sent to the paper of pending gold-stamping die-cutting processing at the paper feeding end (being also called front lay in industry) of gold-stamping die-cutting device, be understandable that, the structure composition and working principle of gold-stamping die-cutting device is known by those skilled in the art, does not repeat them here.In the present embodiment, paper feeding platform adopts belt to transmit principle and transmits paper, has the advantages such as simple in structure, paper feeding is accurate.Particularly, paper feeding platform comprises frame, with rack-mounted drive pulley, driven pulley, strainer and belt, belt is arranged on drive pulley, driven pulley and strainer, wherein on paper feeding platform, there are the many belts that are set up in parallel, and every belt correspondence arranges a strainer, drive pulley and driven pulley be elongated roll shaft all, all belts share a set of drive pulley and driven pulley, in order to make belt running more smooth and easy, the setting triangular in shape of drive pulley, driven pulley and strainer.
Referring to Fig. 1 and Fig. 2, in one embodiment, the below of frame is provided with crossbeam 100, strainer is arranged on this crossbeam 100, and in better embodiment, crossbeam 100 is cylindrical steel, its two ends are fixedly connected with frame respectively, and perpendicular with the paper feeding direction of belt.It should be noted that, be illustrated as the local schematic construction of the gold blocking die-cutting machine of the utility model embodiment, clear in order to illustrate, only show a part of architectural feature.Particularly, in conjunction with Fig. 3 to Fig. 7, strainer comprises pole 200, installation shaft 400 and the regulating wheel 300 with a centre bore 311, and for the ease of the installation of regulating wheel 300, the diameter of centre bore 311 should be greater than the diameter of installation shaft 400; Pole 200 comprises first end 210 and the second end 220 that is positioned at its place, two ends, and first end 210 is fixedly connected with crossbeam 100, and the second end 220 is fixedly connected with installation shaft 400, and installation shaft 400 is paralleled with crossbeam 100; Regulating wheel 300 comprises body 310 and is positioned at the wheel rim (corresponding diagram 5 to Fig. 7 is the first wheel rim 320 and the second wheel rim 330) at body 310 two ends, belt is arranged on the body 310 of regulating wheel 300, and under the position-limiting action of the first wheel rim 320 and the second wheel rim 330, press predefined paths running, to guarantee the paper on it to be accurately sent to the precalculated position of gold-stamping die-cutting device.In addition, for fear of between regulating wheel 300 and installation shaft 400, owing to directly contacting, produce wearing and tearing, the two ends of body 310 are all concaved with clutch shaft bearing position 312 and the second bearing position 313, and regulating wheel 300 is set in installation shaft 400 by clutch shaft bearing 500a, the second bearing 500b and the centre bore 311 being embedded in clutch shaft bearing position 312 and the second bearing position 313.
Hence one can see that, the strainer of this version, the rotary resistance of regulating wheel 300 is little, even in long-term use procedure, between regulating wheel 300 and installation shaft 400, also can not produce wearing and tearing, thereby the tensile force that regulating wheel 300 is applied on belt remains unchanged for a long time, guaranteed that the tensioning degree of every belt and paper feeding speed are consistent, improve paper feeding precision, guaranteed the effect of gold-stamping die-cutting.
In the present embodiment, pole 200, installation shaft 400 and regulating wheel 300 are metalwork, and thus, integral rigidity and the intensity of strainer are all significantly enhanced, and regulating wheel 300 is more wear-resistant, have guaranteed the paper feeding positioning precision of paper.Wherein, in order to alleviate the weight of strainer, to reduce the load of crossbeam 100, pole 200 and regulating wheel 300 can be made by aluminium, as shown in the figure, pole 200 is the aluminium bar of long straight shape, and its cross section is square, simple in structure, the convenient assembly structure being used for crossbeam 100 and installation shaft 400 of processing on first end 210 and the second end 220.But it is the straight aluminium bar of foursquare length that the pole 200 that should be appreciated that the utility model embodiment is not limited only to cross section, can also be long straight round bar and other any suitable rod-like element.
In the present embodiment, in conjunction with Fig. 3, first end 210 offers first installing hole 211 corresponding and adaptive with the position of crossbeam 100, this first installing hole 211 is through hole, in order to improve the friction factor of the hole wall of the first installing hole 211, can also process at the interior annular knurl of doing of the first installing hole 211, thereby make the connection of first end 210 more firm, first end 210 inwardly offers the otch 212 that runs through the relative two sides of pole 200 and be communicated with the first installing hole 211 from its end face, this otch 212 is divided into first end 210 the first clamping part 214 and second clamping part 215 of the axis both sides that are positioned at the first installing hole 211, first end 210 also offers the first screwed hole 213 that runs through the first clamping part 214 and the second clamping part 215, take structure shown in Fig. 3 as example, the first clamping part 214 is symmetrical arranged with the axis of relative the first installing hole 211 of the second clamping part 215, and the axis of the axis of the first screwed hole 213 and the first installing hole 210 is perpendicular, pole 200 is set on crossbeam 100 by the first installing hole 211, and by the bolt 700 (corresponding to Fig. 2) screwing in the first screwed hole 213, pole 200 is clamped on crossbeam 100, should be understood that, before bolt 700 applies and makes the first clamping part 214 and the second clamping part 215 produce deformation and make mobile in opposite directions active force, the pore size of the first installing hole 211 should meet and can easily pole 200 be set in to the requirement on crossbeam 100.Thus, adopt the shaft hole matching structure of holding tightly, both facilitated the assembling of pole 200, again the convenient setting angle that regulates pole 200.
In the present embodiment, for convenient, pole 200 is set on crossbeam 100, is unlikely to again to affect the bonding strength of pole 200, the span of the distance between the first clamping part 214 and the second clamping part 215 is 2mm~5mm simultaneously, such as, distance is between the two 2mm, 3mm and 5mm.
In addition, in conjunction with Fig. 4, the present embodiment gives the another kind of syndeton of pole 200 and crossbeam 100, first end 210 offer first installing hole 211 corresponding and adaptive with the position of crossbeam 100 ', also offer at least one with the first installing hole 211 ' position corresponding and be communicated with the first installing hole 211 ' the first screwed hole 213 ', in better embodiment, on first end 210, offer first screwed hole 213 ', and the first screwed hole 213 ' axis and the first installing hole 211 ' axis perpendicular, pole 200 is by the first installing hole 211 ' be set on crossbeam 100, by screw in the first screwed hole 213 ' in and be connected to the holding screw (not shown) on crossbeam 100, pole 200 can be locked on crossbeam 100.Thus, the syndeton between pole 200 and crossbeam 100 is not only simple, and good fixing effect, is convenient to adjust position and the angle of pole 200.
In the present embodiment, in conjunction with Fig. 8, installation shaft 400 comprises the first shaft part 410 being connected with the second end 220, and the second shaft part 420 being connected with regulating wheel 300, the outer peripheral face of the first shaft part 410 is provided with a section 411, to facilitate fixed installation axle 400.The second end 220 offers second installing hole 221 corresponding and adaptive with the position of the first shaft part 410, also offer at least one corresponding with the position of the second installing hole 221 and be communicated with the second screwed hole 222 of the second installing hole 221, wherein the second installing hole 221 can be through hole, can be also blind hole.The first shaft part 410 inserts in the second installing hole 221, by screwing in the second screwed hole 222 and being connected to the holding screw 800 (corresponding to Fig. 2) on section 411, thereby installation shaft 400 is locked in the second installing hole 221.Should be appreciated that the number of the second screwed hole 222 shown in figure and holding screw 800 is only for giving an example, when practical application, this number can be selected flexibly, to reach, installation shaft 400 is fixed on to the object on pole 200 securely.
In the present embodiment, in order to facilitate dismounting and the installation of each parts of strainer, between clutch shaft bearing 500a and the second bearing 500b and installation shaft 400, should be light weight interference fit or interference fits, correspondingly, can be by being arranged on jump ring in installation shaft 400 so that clutch shaft bearing 500a and the second bearing 500b are limited on the relevant position of installation shaft 400, to prevent that clutch shaft bearing 500a and the second bearing 500b from coming off.Particularly, strainer also comprises the first jump ring 600a and the second jump ring 600b, on the second shaft part 420, be provided with first jump-ring slot 421 and second jump-ring slot 422 corresponding with the position of the lateral surface of clutch shaft bearing 500a and the second bearing 500b, the first jump ring 600a is connected in the first jump-ring slot 421, the second jump ring 600b is connected in the second jump-ring slot 422, therefore reaches the object that restriction clutch shaft bearing 500a and the second bearing 500b outwards deviate from.It is worth mentioning that, can also at the boundary of the first shaft part 410 and the second shaft part 420, be provided with the shaft shoulder clutch shaft bearing 500a is limited in to the correspondence position on the second shaft part 420.
Should be understood that; these are only preferred embodiment of the present utility model; can not therefore limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (7)

1. a gold blocking die-cutting machine, comprises gold-stamping die-cutting device, and is positioned at the paper feeding platform of the paper feeding end of described gold-stamping die-cutting device; Described paper feeding platform comprises frame, and is arranged on drive pulley, driven pulley, strainer and belt in described frame; Described belt is arranged on described drive pulley, driven pulley and strainer; It is characterized in that, the below of described frame is provided with crossbeam, and described strainer is arranged on described crossbeam; Described strainer comprises pole, installation shaft and the regulating wheel with a centre bore; The first end and the second end that are positioned at its place, two ends described pole comprising, described first end is fixedly connected with described crossbeam, and described the second end is fixedly connected with described installation shaft; Described regulating wheel comprises body and is positioned at the wheel rim at described body two ends, the two ends of described body are all concaved with clutch shaft bearing position and the second bearing position, and described regulating wheel is set in described installation shaft by clutch shaft bearing, the second bearing and the described centre bore being embedded in clutch shaft bearing position and the second bearing position.
2. gold blocking die-cutting machine as claimed in claim 1, is characterized in that, described pole, installation shaft and regulating wheel are metalwork.
3. gold blocking die-cutting machine as claimed in claim 1 or 2, it is characterized in that, described first end offers first installing hole corresponding and adaptive with the position of described crossbeam, described first end inwardly offers the otch that runs through the relative two sides of described pole and be communicated with described the first installing hole from its end face, described otch is divided into described first end the first clamping part and second clamping part of the axis both sides that are positioned at described the first installing hole; Described first end also offers the first screwed hole that runs through described the first clamping part and the second clamping part, described pole is set on described crossbeam by described the first installing hole, by the bolt screwing in described the first screwed hole, described pole is clamped on described crossbeam.
4. gold blocking die-cutting machine as claimed in claim 3, is characterized in that, the span of the distance between described the first clamping part and described the second clamping part is 2mm~5mm.
5. gold blocking die-cutting machine as claimed in claim 1 or 2, it is characterized in that, described first end offers first installing hole corresponding and adaptive with the position of described crossbeam, also offers that at least one is corresponding with the position of described the first installing hole and be communicated with the first screwed hole of described the first installing hole; Described pole is set on described crossbeam by described the first installing hole, by screwing in described the first screwed hole and being connected to the holding screw on described crossbeam, described pole is locked on described crossbeam.
6. gold blocking die-cutting machine as claimed in claim 1, is characterized in that, described installation shaft comprises the first shaft part being connected with described the second end, and the second shaft part being connected with described regulating wheel, and the outer peripheral face of described the first shaft part is provided with a section; Described the second end offers second installing hole corresponding and adaptive with the position of described the first shaft part, also offers that at least one is corresponding with the position of described the second installing hole and be communicated with the second screwed hole of described the second installing hole; Described the first shaft part inserts in described the second installing hole, by screwing in described the second screwed hole and being connected to the holding screw on described section, described installation shaft is locked in described the second installing hole.
7. gold blocking die-cutting machine as claimed in claim 1, it is characterized in that, described strainer also comprises the first jump ring and the second jump ring, on described the second shaft part, be provided with first jump-ring slot and second jump-ring slot corresponding with the position of the lateral surface of described clutch shaft bearing and the second bearing, described the first jump ring is connected in described the first jump-ring slot, and described the second jump ring is connected in described the second jump-ring slot.
CN201420215356.2U 2014-04-28 2014-04-28 Hot-stamping die-cutting machine Expired - Lifetime CN203818729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420215356.2U CN203818729U (en) 2014-04-28 2014-04-28 Hot-stamping die-cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420215356.2U CN203818729U (en) 2014-04-28 2014-04-28 Hot-stamping die-cutting machine

Publications (1)

Publication Number Publication Date
CN203818729U true CN203818729U (en) 2014-09-10

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CN201420215356.2U Expired - Lifetime CN203818729U (en) 2014-04-28 2014-04-28 Hot-stamping die-cutting machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479536A (en) * 2015-11-24 2016-04-13 浙江东合印刷包装有限公司 Machining method for one-time forming of die cutting, gold stamping and waste removing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479536A (en) * 2015-11-24 2016-04-13 浙江东合印刷包装有限公司 Machining method for one-time forming of die cutting, gold stamping and waste removing

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Granted publication date: 20140910

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