CN2183880Y

CN2183880Y - Bronzine machine

Info

Publication number: CN2183880Y
Application number: CN 93248152
Authority: CN
Inventors: 涂宏斌; 高崇德
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-28
Filing date: 1993-12-28
Publication date: 1994-11-30
Anticipated expiration: 2003-12-28

Abstract

The utility model belongs to a gold stamping printing machine. The utility model primarily provides a gold stamping printing machine without making plates. The gold stamping printing machine is mainly characterized in that the ironing and printing machine without plates is connected with a laser marking machine or a xerographic printer. The ironing and printing machine without plates comprises a paper transport mechanism, an ironing and printing hot roller, a pressing roller, a pressure-applied roller mechanism, a box type aluminum foil which is assembled and disassembled easily, a driving mechanism which rotates harmoniously, and an automatic control circuit. The utility model has the advantages of high efficiency, flexible pattern design, convenient operation, high productive efficiency, low printing cost, etc. The utility model integrates modern electronic composition techniques as a whole, and adapts the small sub-assembly printing. Color register gold stamping can be carried out.

Description

Bronzine machine

The utility model belongs to a kind of gold blocking press, particularly uses laser scanning, electronic imaging technology and hot sticky gold stamping principle, and the two gold blocking press that organically combines.

Traditional gold blocking press is according to hot sticky gold stamping principle, by tangible version convex-concave version, by to covering electrochemical aluminium film heating, the pressurization of printing product surface, impresses out gold stamping pattern on printed article.This gilding technology is the font printing---the product of protruding seal technology, it need be made the tangible version of metal and could realize.So the mask-making technology complexity, labour intensity is big, and power consumption is big, and will expend a large amount of non-ferrous metals every year.Its production cost height particularly, the gold stamping printing of small lot costs an arm and a leg.Along with printing technology enters electronic age, traditional gilding technology is as font printing and current laser photo-typesetting, the electronic imaging technology, and the flat stamping technology is incompatible.People are but more and more higher to the requirement of printed matter on the other hand.The social demand amount of the exquisite gold stamping printed matter of small lot is increasing, in order to satisfy this demand, the human indigenous method is arranged, and promptly the black and white original text sample that laser printer is printed off with small-sized laminator adds and covers electrochemical aluminium film, is similar to printed matter by laminator and crosses the method for moulding and realized gold stamping.But this mode bronzing effect is not ideal, and constant product quality is poor, efficient is low, inconvenient operation, and very high to the requirement of electrochemical aluminium, use the special-purpose aluminium-foil paper of import, and price is expensive, printing cost height.

The purpose of this utility model is for solving the deficiency of above-mentioned existing equipment, design a kind ofly can directly utilize the electronic laser imaging technique, does not need tangible forme, easy to operate, steady quality, the gold blocking press that production efficiency is high.

Technical solution of the present utility model is: a kind of gold blocking press comprises laser printer or Xerox and comprises a no version thermoprinting machine that is connected with laser printer or Xerox.Wherein, do not have the version thermoprinting machine and be provided with a paper feed, paper delivery mechanism, a pair of defeated paper passage the thermoprint hot-rolling and the roller platen that can move up and down of both sides up and down of being divided in, also have one and can handle the pressure exerting arrangement that roller platen moved up and down and produced pressure of hot stamping, one can freely be inserted from the slit between hot-rolling and the roller platen, the aluminium foil box of extracting out of depositing aluminium foil, be provided with the receipts paper tinsel roller that can rotate in this aluminium foil box and for the paper tinsel roller and be wrapped in aluminium foil above them, one cover can make hot-rolling, receive the paper tinsel roller, transmission mechanism and the automatic control circuit that can make its mechanical device harmony action for paper tinsel roller harmony rotation.

The used aluminium foil of thermoprinting machine in the technical solution of the present utility model is to be wrapped in advance to receive the paper tinsel roller and for being box-packed year of " U " font aluminium foil on the paper tinsel roller and with one.

Automatic control circuit in the technical solution of the present utility model comprises gold stamping temperature constant temperature adjustable control circuit, and no paper tinsel detects autostop control circuit and transmission time control circuit.

The basic principle of gold stamping printshop of the present utility model foundation is to utilize to contain hot sticky jelly in the electrostatic printing on the xerography writing, and the characteristic that can cover electrochemical aluminium under certain temperature and pressure realizes gold stamping printing.Its printing process is: the manuscript software of packing into-→ set printing specification and quantity-→ the laser machine print off the black and white pattern-→ thermoprinting machine is gold stamping-→ export gold stamping printing.The utility model makes gold stamping temperature all permanent stable owing to adopted the adjustable automatic control circuit of gold stamping temperature constant temperature, and adjustable continuously in 140 ℃ of-200 ℃ of scopes, thereby has adapted to the requirement of different model aluminium foil to temperature.And available common orange cold foil is gold stamping, preferably uses no glue orange cold foil certainly, thereby has guaranteed the quality of printing.The utility model is provided with pressure exerting arrangement, and can regulate pressure of hot stamping, to adapt to different aluminium foils to the requirement of pressure and the requirement of different gram number paper.The utility model is owing to adopted boxlike aluminium foil structure, and it is very convenient to change aluminium foil, has adapted to the gold stamping needs of chromatography, compares easy and simple to handlely with local method is gold stamping, has improved gold stamping efficient greatly.

The utility model is provided with master proof/gold stamping selector switch, and state of operation is very convenient, can go out black and white original text sample at any time, the utility model is owing to be provided with inspection paper tinsel sensing automatic control circuit, when aluminium foil used up or do not pack the boxlike aluminium foil into, thermoprinting machine meeting autostop only went out black and white original text sample this moment; Also be provided with thermoprint heating latching circuit, if blocking point does not reach set point of temperature, pressure of hot stamping clutch or stepper motor can not start, and machine only goes out the black and white printed sheet.The utility model has guaranteed the accurate control of aluminium foil transmission with the compound consistent and sound state of printing owing to adopted inspection paper sensing time control circuit, makes aluminium foil not roll over band, does not waste.

The utility model is compared with existing gilding technology to have and is closed humorously with modern typesetting technique, and the plate-making cost is low, and design is flexible, and is easy to operate, and the production efficiency height adapts to characteristics such as gadget printing.Because the utility model has adopted the imaging of static colloid, the gold stamping mode of no viscose glue aluminium foil so it is a kind of gold stamping more meticulousr on technology realizes than tradition, is saved the gilding technology of material resources more.Moreover, the utility model will be opened up one at printing technology and be different from protruding seal, the novel mode of printing of gravure and offset printing---overlay film thermoprint technology, people are as long as constantly the research invention is different from novel " overlay film " (or the colour band) that has electrochemical aluminium now, just can realize different " thermoprint " goods, as can " scalding magnetic ", realize special anti-counterfeit printing.As magnetic pattern in thermoprint on the bank note, naked eyes be cannot see, and have only with specific apparatus and could detect, and can reach the purpose of anti-counterfeit money and the true and false bank note of check.

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the mechanical realization figure of core component thermoprinting machine of the present utility model, and as Figure of abstract;

Fig. 2 is the automatically controlled circuit diagram of thermoprinting machine;

Thermoprint hot-rolling 1 is a hollow metal tube among Fig. 1, and a halogen heating lamp 2 is equipped with at its center.Gold stamping roller platen 3 matter are silica gel roller, and its axle can move up and down, with realize with the pressing of hot-rolling 1 with separate, this structure is in order to guarantee that aluminium foil passes through, and is not scorched and designs between hot-rolling 1 and roller platen 3.Sector gear 4, exert pressure driving wheel 5 and eccentric wheel 6 constitute pressure exerting arrangement together, and this part also available step motor realizes.U font aluminium foil box 7(also can be a square shape aluminium foil box) be the carrier that loads aluminium foil, the effect of receiving paper tinsel roller 8 is to be used for the aluminium foil that rolling printed, and make aluminium foil in traveling process, produce suitable tension force, to guarantee the smooth of aluminium foil, what confession paper tinsel roller 9 twined above is new aluminium foil, aluminium foil 11 is wrapped in again on the receipts paper tinsel roller 8 from sending for paper tinsel roller 9 through left and right sides back shaft 10, and paper output wheel 12 and defeated paper guide plate 14 constitute defeated paper passage together, inspection paper tinsel photoelectric sensor BG ₁Be used for detecting and have or not aluminium foil, inspection paper optical sensor BG ₆, be subjected to the control of a plate washer 13, when having paper to pass through on the defeated paper passage, plate washer 13 covers BG ₆Light, thereby produce a switching signal, start main motor, start the clutch of exerting pressure subsequently and drive wheel 5 rotations of exerting pressure, roller platen 3 is risen, advance the paper tinsel clutch and start when roller platen 3 contacts with hot-rolling 1, hot-rolling 1 and receipts paper tinsel roller 8 rotate simultaneously, and thermoprinting machine carries out gold stamping to printed matter, up to paper all by hot-rolling 1, pressure clutch separates, and roller platen 3 falls, and is braked for paper tinsel roller 9 simultaneously, with laggard paper tinsel clutch separation, hot-rolling 1 and receipts paper tinsel roller 8 stop, and paper output wheel 12 will continue rotation a period of time, so that whole printed sheet is transferred out.

BG among Fig. 2 ₁, Y ₁, BG ₂, BG ₃And R ₁～R ₉And J ₁Constitute inspection paper tinsel control circuit, when in the thermoprinting machine aluminium foil being housed, BG ₁Carry and end J ₁Adhesive, heating lamp is powered, and can realize gold stamping printing, when being unkitted aluminium foil or aluminium foil in the machine and using up, BG ₁Lead J ₁Separate, switch disconnects, and heating lamp has a power failure, thereby stops thermoprint.Rt is that thermistor is contained in thermoprint hot-rolling top, to detect heating-up temperature, Y ₂, BG ₄, BG ₅, BG ₇, BG ₈, D ₁And R ₁₀～R ₂₂, C ₁, W, SSR, J ₂Constitute temperature-control circuit, when temperature is lower than nominal temperature, solid-state relay SSR conducting, the heating lamp LAMP heating of switch on, when temperature reached nominal temperature, SSR only carried, and LAMP extinguishes.W is the potentiometer that is used for regulating nominal temperature, makes blocking point adjustable continuously in 140 ℃～200 ℃ scopes.When heating reaches nominal temperature, BG ₇Lead J ₂Adhesive is to J ₃, J ₄24V is provided power supply.BG ₆, Y ₃, F ₁And R ₂₃～R ₂₉Be inspection paper transducing signal amplifying circuit, F ₂, BG ₉, R ₃₁, C ₂, J ₃And F ₃, BG ₁₀, R ₃₂, C ₃, J ₄Constitute the square wave delay circuit respectively and be respectively applied for controlled pressure clutch MD ₁With advance paper tinsel clutch MD ₂, BG ₁₁, D ₂, D ₃, D ₄, DW, Y ₄, F ₄, BG ₁₂, J ₅And R ₃₃～R ₃₆Constitute the square wave expanded circuit, be used to control the opening and closing time of main motor M M, to guarantee that printed sheet all transfers out.

Claims

1, a kind of gold blocking press, it is characterized in that: this equipment is provided with a paper feed, the paper feed mechanism of paper delivery, a pair of defeated paper passage the thermoprint hot-rolling (1) of both sides and the roller platen (3) that can move up and down up and down of being divided in, can handle the pressure exerting arrangement that this roller platen (3) moved up and down and produced pressure of hot stamping for one, one can freely be inserted from the slit between hot-rolling (1) and the roller platen (3), the aluminium foil box of extracting out (7) of depositing aluminium foil, be provided with the receipts paper tinsel roller (8) that can rotate in this aluminium foil box (7) and for paper tinsel roller (9) and be wrapped in aluminium foil (11) above them, one cover can make hot-rolling (1), receive the transmission mechanism that paper tinsel roller (8) rotates for paper tinsel roller (9) harmony, the automatic control circuit that can make its mechanical device harmony action.

2, according to the described gold blocking press of claim 1, it is characterized in that: described aluminium foil box (7) is " U " font, and aluminium foil wherein (11) is wrapped in receipts paper tinsel roller (8) in advance and supplies on the paper tinsel roller (9).

3, according to the described gold blocking press of claim 1, it is characterized in that: described automatic control circuit comprises gold stamping temperature constant temperature adjustable control circuit, and no paper tinsel detects autostop control circuit and transmission time control circuit.