CN217495571U - Stamping machine - Google Patents
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- CN217495571U CN217495571U CN202221658738.3U CN202221658738U CN217495571U CN 217495571 U CN217495571 U CN 217495571U CN 202221658738 U CN202221658738 U CN 202221658738U CN 217495571 U CN217495571 U CN 217495571U
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Abstract
The utility model provides a gilding press, include: the printing machine comprises a rack, wherein a processing channel for conveying a printing workpiece is arranged on the rack; the gold stamping mechanism is arranged on the rack and comprises a gold stamping machine head, and the gold stamping machine head can be adjusted in the longitudinal direction, the transverse direction and the vertical direction and is used for gold stamping on a printing workpiece; the aluminum foil conveying device is correspondingly matched with the gold stamping mechanism and is used for conveying, tensioning and recovering the electrochemical aluminum foil; the cone swinging mechanism is correspondingly arranged with the gold stamping mechanism and used for clamping and driving a printing workpiece to swing to a preset angle so as to be matched with the gold stamping mechanism to carry out gold stamping transfer printing, and the transfer printing workpiece transmission mechanism is installed on the rack and arranged on the processing channel and matched with the cone swinging mechanism to be arranged and used for transferring the printing workpiece to be transferred to a pre-positioning station, a gold stamping station and a blanking station from the feeding station in sequence. The utility model discloses on realizing automatic gilt basis, can also satisfy the heat-transfer seal of special-shaped workpiece.
Description
Technical Field
The utility model relates to a gilding press technical field, concretely relates to gilding press.
Background
The gold stamping machine is a device for hot stamping an electrochemical aluminum foil on the surface of a printing stock by adopting a gold stamping process. The hot stamping process is a special printing process without ink, and mainly utilizes the principle of hot pressing transfer. In the hot stamping process, the hot stamping machine electrochemical aluminum foil is contacted with a printing stock on the hot stamping bearing plate, the hot stamping plate has certain heat due to the temperature rise of the electric heating plate, then the electrochemical aluminum foil is heated and transferred onto the printing stock, and finally the aluminum layer is firmly attached to the printing stock along with the pressure relief and cooling.
The silk screen printing device in the prior art is complex to operate, can not print on the bottle of anomalous material, can't make the regulation of gilt adaptability of mechanism, can't realize dismantling fast and overhaul, can't realize all-round, multi-angle regulation and rendition.
The automatic gold stamping mechanism comprises a gold stamping vertical frame, a gold stamping servo electric cylinder, a gold paper feeding shaft, a waste paper winding shaft, a heating plate and a heat insulation plate, wherein a guide pillar fixing plate is connected to the driving end of the gold stamping servo electric cylinder, a movable guide pillar is connected between the guide pillar fixing plate and the gold stamping vertical frame, a guide sleeve is arranged on the gold stamping vertical frame and is in sliding connection with the guide sleeve, a heating hole for inserting a heating tube is formed in the heating plate, a gold stamping die is arranged below the heating plate in a sliding mode along the horizontal direction, and the automatic gold stamping mechanism further comprises a first sliding guide plate and a second sliding guide plate; although this patent provides an automated gilding press, it does not transfer the contoured bottles.
Therefore, a stamping machine needs to be designed, and the thermal transfer printing of the special-shaped workpiece can be met on the basis of realizing automatic stamping.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a gilding press on realizing automatic gilt basis, can also satisfy the heat-transfer seal of special-shaped workpiece.
In order to achieve the above object, the utility model provides a gilding press, include:
the printing machine comprises a rack, wherein a processing channel for conveying a printing workpiece is arranged on the rack, and the processing channel is provided with a feeding station and a discharging station;
the gold stamping mechanism is arranged on the rack and comprises a gold stamping machine head, and the gold stamping machine head can be adjusted in the longitudinal direction, the transverse direction and the vertical direction and is used for gold stamping on a printing workpiece;
the aluminum foil conveying device is correspondingly matched with the gold stamping mechanism and is used for conveying, tensioning and recovering the electrochemical aluminum foil;
the cone swinging mechanism is arranged corresponding to the gold stamping mechanism and is used for installing a card and driving a printing workpiece to swing by a preset angle so as to cooperate with the gold stamping mechanism to carry out gold stamping transfer printing,
and the transfer printing workpiece transmission mechanism is arranged on the frame, is arranged on the processing channel, is matched with the cone swinging mechanism, and is used for transferring the printing workpieces to be transferred to the pre-positioning station, the gold stamping station and the blanking station from the feeding station in sequence.
As a further improvement of the above scheme, the gold stamping mechanism and the cone swinging mechanism are both arranged on the processing channel and positioned in the conveying direction of the workpiece, the gold stamping mechanism is positioned above the gold stamping station, and the cone swinging mechanism is positioned below the gold stamping station and is correspondingly arranged up and down; the aluminum foil conveying device is arranged on the gold stamping mechanism and is positioned above the cone swinging mechanism.
As a further improvement of the scheme, a feeding belt is arranged at the feeding station, and only a discharging belt is arranged at the discharging station; the feeding belt is arranged perpendicular to or parallel to the processing channel, and the discharging belt is arranged perpendicular to or parallel to the processing channel, or one of the feeding belt and the discharging belt is arranged perpendicular to the processing channel, and the other is arranged perpendicular to the processing channel; or the feeding belt and/or the discharging belt and the processing channel form an included angle, and the included angle is an acute angle or an obtuse angle.
As a further improvement of the scheme, the gold stamping mechanism also comprises
The adjusting mechanism is arranged above the stamping machine head, and the fixed end of the adjusting mechanism is connected with the stamping machine head and used for transversely and longitudinally adjusting the position of the stamping machine head;
the actuating end of the first vertical moving mechanism is connected with the movable end of the adjusting mechanism;
the first vertical moving mechanism is arranged at the movable end of the second vertical moving mechanism; the first vertical moving mechanism is used for driving the stamping machine head, the adjusting mechanism and the first vertical moving mechanism to move in the vertical direction;
the fixed end of the adjusting mechanism is detachably connected with a gold stamping rack of the gold stamping machine head through a first support; the first support is further provided with the aluminum foil conveying device.
As a further improvement of the above scheme, the adjusting mechanism comprises a transverse adjusting sliding table and a longitudinal adjusting sliding table which are sequentially stacked up and down, and the transverse adjusting sliding table and the longitudinal adjusting sliding table are arranged vertically to each other in a sliding manner and are in adjustable connection;
the fixed end of the longitudinal adjusting sliding table is connected with the gold stamping machine head; the movable end of the longitudinal adjusting sliding table is connected with the fixed end of the transverse adjusting sliding table.
As a further improvement of the scheme, the transverse adjusting sliding table and the longitudinal adjusting sliding table are respectively dovetail sliding tables, and the two dovetail sliding tables are perpendicular to each other and are arranged to form a two-axis sliding table.
As a further improvement of the above scheme, the gold stamping machine head comprises a gold stamping shaft arranged on the gold stamping machine frame, a gold stamping roller arranged on the gold stamping shaft, and a driving device for driving the gold stamping roller to rotate, wherein the driving device comprises a driving motor and a transmission device connected with the motor, and the driving motor drives the gold stamping roller to rotate through the transmission device.
As a further improvement of the above solution, the transmission is a chain or belt or gear transmission.
As a further improvement of the above scheme, the aluminum foil conveying device comprises a conveying support fixedly connected with the first support, and a power roll feeding assembly and a power rolling assembly which are arranged on the conveying support, wherein the power roll feeding assembly and the power rolling assembly are symmetrically arranged around the stamping machine head;
the first tensioning roller assembly and the second tensioning roller assembly are arranged between the power roll feeding assembly and the power roll winding assembly and are symmetrically arranged relative to the bronzing machine head, and the third tensioning roller assembly and the fourth tensioning roller assembly are arranged on the bronzing machine head;
the power coil feeding assembly, the first tensioning roller assembly and the second tensioning roller assembly are positioned on the same side and are arranged in parallel from top to bottom in sequence; the power rolling component, the third tensioning roller component and the fourth tensioning roller component are positioned on the other same side and are sequentially arranged in parallel from top to bottom;
the power feeding and rolling assembly, the first tensioning roller assembly, the second tensioning roller assembly, the third tensioning roller assembly, the fourth tensioning roller assembly and the power rolling assembly are sequentially butted with a power supply aluminum foil to be wound for tensioning, conveying and recovering the power supply aluminum foil.
As a further improvement of the scheme, the power roll feeding assembly comprises a roll paper frame and a driving motor, the driving motor is connected with a main shaft of the roll paper frame, and the main shaft of the roll paper frame drives the electrochemical aluminum foil to be transferred and arranged on the main shaft to rotate and convey under the driving of the driving motor.
As a further improvement of the scheme, the first tensioning roller assembly, the second tensioning roller assembly, the third tensioning roller assembly and the fourth tensioning roller assembly all have the same structure and respectively comprise tensioning brackets arranged on the conveying bracket and at least two tensioning rollers arranged in an up-and-down parallel mode on the tensioning brackets, and a gap for enabling the aluminum foil to be wound is formed between every two adjacent tensioning rollers.
The power rolling component comprises a power transition roller and a recovery winding roller, the power transition roller is connected with the recovery winding roller through a transmission component, and the recovery winding roller drives the air transfer printing electrochemical aluminum foil to rotate and recover under the action of the power transition roller.
As a further improvement of the above scheme, the first vertical moving mechanism comprises a moving support, a lifting cylinder vertically mounted on the moving support, a push plate connected with the power output end of the lifting cylinder, and a guide assembly arranged between the push plate and the moving support, wherein the push plate is connected with the movable end of the adjusting mechanism.
As a further improvement of the above scheme, the number of the guide assemblies is two, and the two guide assemblies are symmetrically arranged around the lifting cylinder; each group of guide assemblies comprises a guide rod and a guide sleeve, the guide sleeve is fixedly connected with the movable support, one end of the guide rod is fixedly connected with the push plate, and the other end of the guide rod penetrates through the guide sleeve and is slidably connected with the guide sleeve up and down.
As a further improvement of the above scheme, the movable bracket is fixedly connected with the movable end of the second vertical moving mechanism.
As a further improvement of the above solution, the second vertical moving mechanism is a servo-driven lead screw sliding module.
As a further improvement of the above aspect, the transfer work conveying mechanism includes a moving conveying portion and a holding work-piece-receiving portion provided at a moving end of the moving conveying portion; and the clamping and printing part at least comprises a first clamping mechanical arm, a second clamping mechanical arm and a third clamping mechanical arm, each clamping mechanical arm is correspondingly arranged at the moving end of the moving and transmitting part at intervals, the first clamping mechanical arm is used for transferring the printing workpiece from the feeding station to the pre-positioning station, the second clamping mechanical arm is used for transferring the printing workpiece from the pre-positioning station to the gold stamping station, and the third clamping mechanical arm is used for transferring the printing workpiece from the gold stamping station to the discharging station.
Because the utility model adopts the above technical scheme, make the beneficial effect that this application possesses lie in:
1. the utility model discloses a gilding press, include: the device comprises a rack, a processing channel for conveying workpieces is arranged on the rack; the gold stamping mechanism is arranged on the rack and comprises a gold stamping machine head, and the gold stamping machine head can be adjusted in the longitudinal direction, the transverse direction and the vertical direction and is used for gold stamping on a printing workpiece; (ii) a The aluminum foil conveying device is correspondingly matched with the gold stamping mechanism and is used for conveying, tensioning and recovering the electrochemical aluminum foil; the transfer printing workpiece transmission mechanism is arranged on the rack, arranged on the processing channel, matched with the swing cone mechanism, and used for sequentially transferring the printing workpieces to be transferred from the feeding station to the pre-positioning station, the gold stamping station and the discharging station; so setting, at first the undertaking work piece passes through the automatic unloading of rendition work piece transmission device, secondly the electrochemical aluminium foil carries out automatic book, tensioning and the recovery of sending through aluminium foil conveyor, and gilt mechanism and pendulum awl mechanism correspond the setting moreover, and mutually support and can realize the heat-transfer seal of taking the tapering work piece, and gilt aircraft nose of gilt mechanism can be in horizontal, vertical and vertical adjustable, make gilt aircraft nose have higher flexibility, so that the better rendition that adapts to the different sex work piece of different specifications.
2. The gold stamping mechanism of the utility model has the advantages that the gold stamping machine head, the adjusting mechanism and the first vertical moving mechanism which are connected and arranged from bottom to top are arranged at the movable end of the second vertical moving mechanism, so that the gold stamping machine head, the adjusting mechanism and the first vertical moving mechanism can move in the vertical direction to adapt to the transfer printing of printing bottles with different shapes; in addition, the first vertical moving mechanism is arranged on the gold stamping mechanism and is used for driving a gold stamping machine head to press and contact the aluminum foil to contact the printing bottle or driving the aluminum foil to lift off the printing bottle, so that the transfer printing control of the printing bottles of the same type is facilitated; in addition, an adjusting mechanism is arranged above the stamping machine head and can adjust the position of the stamping machine head in the transverse direction and the longitudinal direction, so that the stamping machine head has high flexibility, can transfer plane transfer printing workpieces, can transfer printing on curved surfaces and multi-surface workpieces at one time, has strong universality and can be suitable for various transfer printing workpieces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
fig. 1 is a schematic perspective view of a stamping machine of the present invention;
FIG. 2 is a schematic perspective view of the inside of a gilding press with a frame removed;
FIG. 3 is a schematic side view of a bronzing machine removing frame of the present invention;
fig. 4 is a schematic perspective view 1 of the gold stamping mechanism and the aluminum foil conveying device of the present invention;
fig. 5 is a schematic perspective view 2 of the gold stamping mechanism and the aluminum foil conveying device of the present invention;
fig. 6 is a schematic front view of the gold stamping mechanism and the aluminum foil conveying device of the present invention;
fig. 7 is a schematic perspective view of the gold stamping mechanism of the present invention;
the reference numbers are as follows:
1. a frame;
2. a gold stamping mechanism; 21. a bronzing machine head; 211. a gold stamping rack; 212. a gold stamping shaft; 213. a gold stamping roller; 214. a drive device;
22. an adjustment mechanism; 221. transversely adjusting the sliding table; 222. longitudinally adjusting the sliding table; 23. a first vertical moving mechanism; 24. a second vertical moving mechanism; 25. a first bracket;
3. an aluminum foil conveying device; 31. a delivery stent; 32. a powered coil feeding assembly; 33. a power take-up assembly; 34. a first tensioning roller assembly; 35. a second tension roller assembly; 36, and a third tension roller assembly; 37. a fourth tension roller assembly;
4. a cone swinging mechanism;
5. a transfer work conveying mechanism; 51. a mobile transmission unit; 52. a first clamping manipulator; 53. a second clamping manipulator; 54. a third clamping manipulator; 6. a feeding belt; 7. a blanking belt; 8. aluminum foil;
A. processing a channel; B. a feeding station; C. pre-positioning a station, D, and gold stamping a station; E. and (5) a blanking station.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators in the embodiments of the present invention, such as the first, second, upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The invention will be further described with reference to the following figures:
referring to fig. 1-7, a bronzing machine includes:
the printing machine comprises a frame 1, wherein a processing channel A for conveying a printing workpiece is arranged on the frame 1, and the processing channel A is provided with a feeding station B and a discharging station E;
the gold stamping mechanism 2 is arranged on the rack 1 and comprises a gold stamping machine head 21, and the gold stamping machine head 21 can be adjusted in the longitudinal direction, the transverse direction and the vertical direction and is used for gold stamping of a printing workpiece;
the aluminum foil conveying device 3 is correspondingly matched with the gold stamping mechanism 2 and is used for conveying, tensioning and recovering the electrochemical aluminum foil 8;
the cone swinging mechanism 4 is arranged corresponding to the gold stamping mechanism 2 and is used for installing a card and driving a printing workpiece to swing by a preset angle so as to cooperate with the gold stamping mechanism 2 to carry out gold stamping transfer printing,
the transfer printing workpiece transmission mechanism 5 is arranged on the rack 1, arranged on the processing channel A, matched with the cone swinging mechanism 4 and used for sequentially transferring the printing workpieces to be transferred from the feeding station B to the pre-positioning station C, the gold stamping station D and the blanking station E; such setting, at first the undertaking work piece passes through the automatic unloading of rendition work piece transmission device 5, secondly electrochemical aluminium foil 8 carries out automatic book of sending, tensioning and retrieving through aluminium foil conveyor 3, moreover gilt mechanism 2 and pendulum awl mechanism 4 correspond the setting, and mutually support and can realize the heat-transfer seal of taking the tapering work piece, and gilt aircraft nose 21 of gilt mechanism 2 can be horizontal, vertically and vertical direction adjustable, make gilt aircraft nose 21 have higher flexibility, so that the better rendition that adapts to the different sex work piece of different specifications.
Referring to fig. 1-3, a transfer workpiece enters a processing channel a from a feeding station B, and then is output to the outer side of the processing channel a from a discharging station; it should be noted that the processing channel a may be a solid channel, such as a pipe (not shown), or may be a channel formed by arranging a plurality of transmission members, such as a solid processing channel a formed by sequentially connecting the feeding belt 6, the transfer work conveying mechanism 5, and the discharging belt 7 in this embodiment; the gold stamping mechanism 2 and the cone swinging mechanism 4 are both arranged on the processing channel A and are positioned in the conveying direction of workpieces, the gold stamping mechanism 2 is positioned above a gold stamping station D, and the cone swinging mechanism 4 is positioned below the gold stamping station D and is arranged correspondingly up and down; the aluminum foil conveying device 3 is arranged on the gold stamping mechanism 2 and is positioned above the cone swinging mechanism 4.
As a preferred embodiment, a feeding belt 6 is arranged at the feeding station B, and only a discharging belt 7 is arranged at the discharging station E; the feeding belt 6 is arranged perpendicular to or parallel to the processing channel A, and the discharging belt 7 is arranged perpendicular to or parallel to the processing channel A, or one of the feeding belt 6 and the discharging belt 7 is arranged perpendicular to the processing channel A, and the other is arranged perpendicular to the processing channel A; or the feeding belt 6 and/or the blanking belt 7 form an included angle with the processing channel A, and the included angle is an acute angle or an obtuse angle; specifically, the layout of the feeding and discharging belt 7 and the processing channel a can be flexibly set according to the layout space of the equipment, including but not limited to the optional layout provided above.
As a preferred embodiment, the gold stamping mechanism 2 further comprises
The adjusting mechanism 22 is arranged above the stamping machine head 21, and the fixed end of the adjusting mechanism is connected with the stamping machine head 21 and used for transversely and longitudinally adjusting the position of the stamping machine head 21;
a first vertical moving mechanism 23, wherein an executing end of the first vertical moving mechanism 23 is connected with a movable end of the adjusting mechanism 22;
a second vertical moving mechanism 24, wherein the first vertical moving mechanism 23 is installed at the movable end of the second vertical moving mechanism 24; the adjusting mechanism 22 is used for driving the stamping head 21, the adjusting mechanism 22 and the first vertical moving mechanism 23 to move in the vertical direction;
the fixed end of the adjusting mechanism 22 is detachably connected with the stamping machine frame 211 of the stamping machine head 21 through a first bracket 25; the first support 25 is also provided with the aluminum foil conveying device 3;
the gold stamping mechanism 2 is characterized in that a gold stamping machine head 21, an adjusting mechanism 22 and a first vertical moving mechanism 23 which are sequentially connected from bottom to top are arranged at the movable end of a second vertical moving mechanism 24, so that the gold stamping machine head 21, the adjusting mechanism 22 and the first vertical moving mechanism 23 can move in the vertical direction to adapt to the transfer printing of printing bottles with different shapes; in addition, the first vertical moving mechanism 23 arranged on the gold stamping mechanism 2 is used for driving the gold stamping machine head 21 to press the aluminum foil 8 to contact the printing bottle or driving the aluminum foil 8 to lift away from the printing bottle, so that the transfer printing control of the printing bottles of the same type is facilitated; in addition, an adjusting mechanism 22 is arranged above the bronzing head 21, and the position of the bronzing head 21 can be adjusted in the transverse direction and the longitudinal direction, so that the bronzing head 21 has higher flexibility, not only can transfer plane transfer printing workpieces, but also can transfer printing on curved surfaces and multi-surface workpieces at one time, and the bronzing mechanism 2 has strong universality and can be suitable for various transfer printing workpieces; moreover, the gold stamping mechanism 2 is provided with the aluminum foil conveying device 3 on the first support 25, so that the aluminum foil conveying device 3 can move simultaneously along with the first vertical moving mechanism 23 and the adjusting mechanism 22, or can be adjusted in position horizontally and/or longitudinally, and can also move along with the second vertical moving mechanism 24 in the vertical direction, and the gold stamping mechanism 2 is higher in flexibility and compact in structure.
As a preferred embodiment, the adjusting mechanism 22 includes a transverse adjusting sliding table 221 and a longitudinal adjusting sliding table 222 stacked up and down in sequence, and the transverse adjusting sliding table 221 and the longitudinal adjusting sliding table 222 are arranged vertically to each other in a sliding manner and are adjustably connected;
the fixed end of the longitudinal adjusting sliding table 222 is connected with the bronzing head 21; the movable end of the longitudinal adjusting sliding table 222 is connected with the fixed end of the transverse adjusting sliding table 221; with such an arrangement, the movement of the movable end of the longitudinal adjusting sliding table 222 can generate longitudinal relative displacement with the bronzing head 21, and similarly, the movement of the movable end of the transverse adjusting sliding table 221 can drive the bronzing mechanism 2 to generate transverse relative displacement; the gold stamping machine head 21 can be adjusted in both the longitudinal direction and the transverse direction, and is more flexible, so that the universality of the gold stamping mechanism 2 is improved;
in this embodiment, the transverse adjustment sliding table 221 and the longitudinal adjustment sliding table 222 are dovetail sliding tables, and the two dovetail sliding tables are arranged perpendicular to each other to form a two-axis sliding table;
in some embodiments, the transverse adjustment slide 221 and the longitudinal adjustment slide 222 can be selected as a screw slide module, or the combination of the dovetail slide and the screw slide module can achieve the position adjustment in the transverse direction and the longitudinal direction.
Since the gold stamping roller 213 is in a heating state for a long time, the internal components thereof have aging and other phenomena, which affect the effect of thermal transfer printing; and for some special workpieces, the bronzing roller 213 with different models needs to be replaced, as a preferred embodiment, the fixed end of the adjusting mechanism 22 is detachably connected with the bronzing frame 211 of the bronzing head 21 through the first bracket 25.
As a preferred embodiment, the bronzing head 21 includes a bronzing shaft 212, a bronzing roller 213 disposed on the bronzing shaft 212, and a driving device 214 for driving the bronzing roller 213 to rotate, where the driving device 214 includes a driving motor and a transmission device connected to the driving motor, the driving motor rotates to drive the bronzing roller 213 to rotate through the transmission device, in this embodiment, the transmission device is a chain transmission device, a driving sprocket is connected to the driving motor, a driven sprocket is connected to the bronzing shaft 212, a chain is sequentially wrapped around the driving sprocket and the driven sprocket to realize power transmission, the bronzing shaft 212 is driven to rotate by the chain transmission device, and compared with a direct connection manner, the spatial layout of the bronzing roller 213 is facilitated, so that the layout between the devices is more compact, and the volume of the whole bronzing machine is reduced. In some implementations, the transmission may also take the form of a belt transmission or a gear transmission.
As a preferred embodiment, the aluminum foil conveying device 3 includes a conveying support 31 fixedly connected to the first support 25, and a power roll feeding assembly 32 and a power roll winding assembly 33 disposed on the conveying support 31, and the power roll feeding assembly 32 and the power roll winding assembly 33 are symmetrically disposed with respect to the bronzing head 21;
the first tensioning roller assembly 34, the second tensioning roller assembly 35, the third tensioning roller assembly 36 and the fourth tensioning roller assembly 37 are arranged between the power feeding and rolling assembly 32 and the power rolling assembly 33 and are symmetrically arranged relative to the bronzing head 21;
the power roll feeding assembly 32, the first tensioning roller assembly 34 and the second tensioning roller assembly 35 are positioned on the same side and are arranged in parallel from top to bottom in sequence; the power rolling component 33, the third tension roller component 36 and the fourth tension roller component 37 are positioned on the other same side and are sequentially arranged in parallel from top to bottom;
the power roll feeding assembly 32 comprises a roll paper frame and a driving motor, the driving motor is connected with a main shaft of the roll paper frame, and the main shaft of the roll paper frame drives the electrochemical aluminum foil 8 to be transferred arranged on the main shaft to rotate and convey under the driving of the driving motor;
the first tensioning roller assembly 34, the second tensioning roller assembly 35, the third tensioning roller assembly 36 and the fourth tensioning roller assembly 37 all have the same structure, and respectively comprise a tensioning bracket arranged on the conveying bracket 31 and three tensioning rollers arranged in parallel up and down on the tensioning bracket, and a gap for winding the aluminum foil 8 is formed between every two adjacent tensioning rollers;
the power rolling component 33 comprises a power transition roller and a recovery roller, the power transition roller is connected with the recovery roller through a transmission component, and under the action of the power transition roller, the recovery roller drives the air transfer electrochemical aluminum foil 8 arranged on the power transition roller to rotate and recover;
the power feeding and rolling assembly 32, the first tensioning roller assembly 34, the second tensioning roller assembly 35, the third tensioning roller assembly 36, the fourth tensioning roller assembly 37 and the power rolling assembly 33 are sequentially butted with the electrochemical aluminum foil 8 to be wound so as to tension, convey and recover the electrochemical aluminum foil 8;
the power roll feeding assembly 32 rotates to convey the aluminum foil 8 to be transferred to the stamping machine head 21, and the power roll winding assembly 33 recovers the aluminum foil 8 subjected to air transfer printing, so that automatic roll feeding and recovery of the air roll of the electrochemical aluminum foil 8 are realized, meanwhile, one end of the electrochemical aluminum foil 8 is pulled under the action of the power roll feeding assembly 33, the other end of the electrochemical aluminum foil 8 is unwound under the action of the power roll feeding assembly 32, and the electrochemical aluminum foil 8 is wound under the condition that height differences are sequentially formed on the first tensioning roller assembly 34, the second tensioning roller assembly 35, the third tensioning roller assembly 36 and the fourth tensioning roller assembly 37, so that the electrochemical aluminum foil 8 is always in a tensioning state in a stamping state, and patterns on the electrochemical aluminum foil 8 can be effectively transferred to a transfer printing bearing workpiece.
Referring to fig. 6, in the present embodiment, the electrochemical aluminum foil 8 to be transferred is disposed on the power roll feeding assembly 32, and the roll feeding end is sequentially wound in an S shape in the gap between the first tensioning roller assembly 34 and the second tensioning roller assembly 35 on the roll feeding side, then passes through the lower side of the bronzing head 21, then sequentially wound in an S shape in the gap between the third tensioning roller assembly 36 and the fourth tensioning roller assembly 37 on the roll winding side, and finally connected with the power roll feeding assembly 33 to recover the empty transfer electrochemical aluminum foil 8.
As the preferred embodiment, in order to guarantee that the electrochemical aluminum foil 8 of empty transfer printing still is in the tensioning state before retrieving to ensure the rate of tension of electrochemical aluminum foil 8 in gilt position section, power transition roller includes power roller and transition roller, power roller and transition roller parallel arrangement side by side, and have the clearance between power roller and the transition roller in order to supply electrochemical aluminum foil 8 to wind to establish and pass through.
As a preferred embodiment, the first vertical moving mechanism 23 includes a moving bracket, a lifting cylinder vertically installed on the moving bracket, a push plate connected to a power output end of the lifting cylinder, and a guiding assembly disposed between the push plate and the moving bracket, wherein the push plate is connected to a movable end of the adjusting mechanism 22.
As a preferred embodiment, the number of the guide assemblies is two, and the two guide assemblies are symmetrically arranged relative to the lifting cylinder; each group of guide assemblies comprises a guide rod and a guide sleeve, the guide sleeve is fixedly connected with the movable support, one end of the guide rod is fixedly connected with the push plate, and the other end of the guide rod penetrates through the guide sleeve and is slidably connected with the guide sleeve up and down.
In a preferred embodiment, the moving bracket is fixedly connected with the movable end of the second vertical moving mechanism 24. In the present embodiment, the second vertical moving mechanism 24 is a servo-driven lead screw sliding module.
As a preferred embodiment, the transfer workpiece conveying mechanism 5 includes a moving conveying section 51 and a holding workpiece-bearing section provided at a moving end of the moving conveying section 51; the clamping and printing part at least comprises a first clamping manipulator 52, a second clamping manipulator 53 and a third clamping manipulator 54, the clamping manipulators are correspondingly arranged at the moving end of the movable transmission part 51 at intervals, correspondingly, the first clamping manipulator 52 is used for transferring the printing workpieces from the feeding station B to the pre-positioning station C, the second clamping manipulator 53 is used for transferring the printing workpieces from the pre-positioning station C to the gold stamping station D, and the third clamping manipulator 54 is used for transferring the printing workpieces from the gold stamping station D to the blanking station E.
The above is a detailed introduction of the present invention, and the principles and embodiments of the present invention have been explained herein using specific embodiments, and the explanations of the above embodiments are only used to help understand the methods and core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. A gilding press, its characterized in that includes:
the printing machine comprises a rack, wherein a processing channel for conveying a printing workpiece is arranged on the rack;
the gold stamping mechanism is arranged on the rack and comprises a gold stamping machine head, and the gold stamping machine head can be adjusted in the longitudinal direction, the transverse direction and the vertical direction and is used for gold stamping on a printing workpiece;
the aluminum foil conveying device is correspondingly matched with the gold stamping mechanism and is used for conveying, tensioning and recovering the electrochemical aluminum foil;
the cone swinging mechanism is arranged corresponding to the gold stamping mechanism and is used for installing a card and driving a printing workpiece to swing by a preset angle so as to cooperate with the gold stamping mechanism to carry out gold stamping transfer printing,
and the transfer printing workpiece transmission mechanism is arranged on the frame, is arranged on the processing channel, is matched with the cone swinging mechanism, and is used for transferring the printing workpieces to be transferred to the pre-positioning station, the gold stamping station and the blanking station from the feeding station in sequence.
2. The gold stamping machine according to claim 1, wherein the gold stamping mechanism and the oscillating cone mechanism are both arranged on the processing channel and in the conveying direction of the workpiece, the gold stamping mechanism is arranged above the gold stamping station, and the oscillating cone mechanism is arranged below the gold stamping station and is arranged correspondingly up and down; the aluminum foil conveying device is arranged on the gold stamping mechanism and is positioned above the cone swinging mechanism.
3. The stamping machine as claimed in claim 1 or 2, wherein a feeding belt is arranged at the feeding station, and only a discharging belt is arranged at the discharging station; the feeding belt is arranged perpendicular to or parallel to the processing channel, and the discharging belt is arranged perpendicular to or parallel to the processing channel, or one of the feeding belt and the discharging belt is arranged perpendicular to the processing channel, and the other is arranged perpendicular to the processing channel; or the feeding belt and/or the discharging belt and the processing channel form an included angle, and the included angle is an acute angle or an obtuse angle.
4. The bronzing machine of claim 1, wherein the bronzing mechanism further comprises
The adjusting mechanism is arranged above the stamping machine head, and the fixed end of the adjusting mechanism is connected with the stamping machine head and used for transversely and longitudinally adjusting the position of the stamping machine head;
the actuating end of the first vertical moving mechanism is connected with the movable end of the adjusting mechanism;
the first vertical moving mechanism is arranged at the movable end of the second vertical moving mechanism; the first vertical moving mechanism is used for driving the stamping machine head, the adjusting mechanism and the first vertical moving mechanism to move in the vertical direction;
the fixed end of the adjusting mechanism is detachably connected with a gold stamping rack of the gold stamping machine head through a first support; the first support is further provided with the aluminum foil conveying device.
5. The stamping machine as claimed in claim 4, wherein the adjustment mechanism includes a transverse adjustment sliding table and a longitudinal adjustment sliding table which are stacked up and down in sequence, and the transverse adjustment sliding table and the longitudinal adjustment sliding table are arranged vertically to each other in a sliding manner and are in adjustable connection;
the fixed end of the longitudinal adjusting sliding table is connected with the gold stamping machine head; the movable end of the longitudinal adjusting sliding table is connected with the fixed end of the transverse adjusting sliding table.
6. The stamping machine as claimed in claim 4, wherein the aluminum foil conveying device comprises a conveying support fixedly connected with the first support, and a power roll feeding assembly and a power roll winding assembly which are arranged on the conveying support and symmetrically arranged with respect to the stamping machine head;
the first tensioning roller assembly and the second tensioning roller assembly are arranged between the power roll feeding assembly and the power roll winding assembly and are symmetrically arranged relative to the bronzing machine head, and the third tensioning roller assembly and the fourth tensioning roller assembly are arranged on the bronzing machine head;
the power coil feeding assembly, the first tensioning roller assembly and the second tensioning roller assembly are positioned on the same side and are arranged in parallel from top to bottom in sequence; the power rolling component, the third tensioning roller component and the fourth tensioning roller component are positioned on the other same side and are sequentially arranged in parallel from top to bottom;
the power feeding and rolling assembly, the first tensioning roller assembly, the second tensioning roller assembly, the third tensioning roller assembly, the fourth tensioning roller assembly and the power rolling assembly are sequentially butted with a power supply aluminum foil to be wound for tensioning, conveying and recovering the power supply aluminum foil.
7. The stamping machine as claimed in any one of claims 4 to 6, wherein the first vertical moving mechanism includes a moving support, a lifting cylinder vertically mounted on the moving support, a push plate connected to a power output end of the lifting cylinder, and a guide assembly disposed between the push plate and the moving support, the push plate being connected to a movable end of the adjustment mechanism.
8. The gilding press of claim 7, wherein the mobile support is fixedly connected to the movable end of the second vertical movement mechanism; the second vertical moving mechanism is a lead screw sliding module driven by a servo.
9. The bronzing machine of claim 7, wherein the number of the guide assemblies is two, and the two sets of the guide assemblies are symmetrically arranged with respect to the lifting cylinder; each group of guide assemblies comprises a guide rod and a guide sleeve, the guide sleeve is fixedly connected with the movable support, one end of the guide rod is fixedly connected with the push plate, and the other end of the guide rod penetrates through the guide sleeve and is slidably connected with the guide sleeve up and down.
10. The bronzing machine according to claim 1 or 2, wherein the transfer printing workpiece conveying mechanism comprises a moving conveying part and a clamping printing workpiece part, and the clamping printing workpiece part is arranged at a moving end of the moving conveying part; and the workpiece clamping and printing part at least comprises a first clamping manipulator, a second clamping manipulator and a third clamping manipulator, and each clamping manipulator is correspondingly arranged at the moving end of the moving transmission part at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221658738.3U CN217495571U (en) | 2022-06-30 | 2022-06-30 | Stamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221658738.3U CN217495571U (en) | 2022-06-30 | 2022-06-30 | Stamping machine |
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| Publication Number | Publication Date |
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| CN217495571U true CN217495571U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221658738.3U Active CN217495571U (en) | 2022-06-30 | 2022-06-30 | Stamping machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001439A (en) * | 2023-01-05 | 2023-04-25 | 宁波白云印刷有限公司 | Automatic gold stamping equipment and method for book printed matter |
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2022
- 2022-06-30 CN CN202221658738.3U patent/CN217495571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116001439A (en) * | 2023-01-05 | 2023-04-25 | 宁波白云印刷有限公司 | Automatic gold stamping equipment and method for book printed matter |
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