CN115070850B - Smart card continuous punching device - Google Patents
Smart card continuous punching device Download PDFInfo
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- CN115070850B CN115070850B CN202210573514.0A CN202210573514A CN115070850B CN 115070850 B CN115070850 B CN 115070850B CN 202210573514 A CN202210573514 A CN 202210573514A CN 115070850 B CN115070850 B CN 115070850B
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- 238000004080 punching Methods 0.000 title claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 193
- 239000000463 material Substances 0.000 claims description 64
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000004458 analytical method Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a continuous punching device for an intelligent card, which comprises a continuous feeding module and a card punching module; the continuous feeding module comprises a feeding platform and at least two groups of clamping and feeding mechanisms; each group of clamping and feeding mechanisms comprises a feeding frame, a feeding driving mechanism, a clamping mechanism and a telescopic driving mechanism, wherein the telescopic driving mechanism is arranged on the feeding frame, is positioned on the rear side of the plate along the moving direction of the plate, and clamps the rear side of the plate during working; the clamping mechanisms of the at least two groups of clamping and feeding mechanisms are staggered in the transverse direction, and the feeding frames of the at least two groups of clamping and feeding mechanisms are staggered in the vertical direction; the feeding frame, the feeding driving mechanism and the telescopic driving mechanism are all arranged below the feeding platform, and the clamping mechanism extends upwards to the feeding platform. The invention realizes the continuous and rapid punching processing of the smart card plate and is beneficial to improving the production efficiency of the smart card.
Description
Technical Field
The invention relates to a manufacturing technology of an intelligent card, in particular to a continuous punching device of the intelligent card.
Background
In the production process of the smart card, after the processes of chip welding, winding, packaging, coating and the like of the base material, a smart card plate is formed, and finally the smart card plate needs to be punched to form an independent smart card. In the process of punching and machining a sheet, the sheet to be punched is fed into a punching station through a conveying belt or other feeding mechanisms, and when the sheet is fed, the conveying belt or the feeding mechanisms are matched with a punching device on the punching station, and the sheet is gradually and completely fed into the punching station in a stop-motion feeding mode, so that the intelligent card punching of one sheet is completed. In the prior art, after punching of one sheet material is completed, the next sheet material needs to be moved to the right position before the next feeding punching can be carried out, so that the down time of a punching device between two sheet materials is too long, the punching device cannot operate at the highest frequency, and the punching processing efficiency of the smart card needs to be improved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the continuous punching device for the smart card, which can realize continuous and quick punching processing of the smart card plate and is beneficial to improving the production efficiency of the smart card.
The purpose of the invention is realized by the following technical scheme:
a continuous punching device for an intelligent card comprises a continuous feeding module and a punching and clamping module, wherein the punching and clamping module is arranged in front of the continuous feeding module along the moving direction of a sheet material; wherein,
the continuous feeding module comprises a feeding platform and at least two groups of clamping and feeding mechanisms; each group of clamping and feeding mechanisms comprises a feeding frame, a feeding driving mechanism for driving the feeding frame to move longitudinally, a clamping mechanism arranged on the feeding frame and used for clamping a sheet material, and a telescopic driving mechanism for driving the clamping mechanism to do vertical telescopic motion, wherein the telescopic driving mechanism is arranged on the feeding frame, is positioned on the rear side of the sheet material along the moving direction of the sheet material, and clamps the rear side of the sheet material during working; the clamping mechanisms of the at least two groups of clamping and feeding mechanisms are staggered in the transverse direction, and the feeding frames of the at least two groups of clamping and feeding mechanisms are staggered in the vertical direction; the feeding frame, the feeding driving mechanism and the telescopic driving mechanism are all arranged below the feeding platform, and the clamping mechanism extends upwards to the feeding platform.
The working principle of the continuous punching device for the smart card is as follows:
and carrying and transferring the plate to be punched to the feeding platform through a plate feeding device, continuously and quickly supplementing after the plate moves forwards away from the initial position, and carrying and transferring the next plate to be punched to the initial position of the feeding platform.
When the sheet materials are fed into the punching and clamping station, the clamping mechanisms of one group of clamping and feeding mechanisms clamp the rear side of the first sheet material at the initial position, the feeding frame, the clamping mechanisms, the telescopic driving mechanisms and the sheet materials clamped by the clamping mechanisms are driven by the feeding driving mechanisms to move forwards, and after the sheet materials reach the punching and clamping station, the sheet materials are matched with the punching and clamping module to gradually convey the sheet materials forwards, so that the sheet materials are punched.
In the process of punching and clamping a first plate, a feeding driving mechanism of another group of clamping and feeding mechanisms drives a feeding frame, a clamping mechanism and a telescopic driving mechanism to move backwards and reset to the initial position of a feeding platform, so that the feeding driving mechanism corresponds to a newly-fed plate at the initial position, the second plate is positioned at the initial position, and after the clamping mechanism of the group of clamping and feeding mechanisms clamps the rear side of the second plate, the feeding driving mechanism drives the feeding frame, the clamping mechanism, the telescopic driving mechanism and the clamped second plate to move forwards again, the feeding driving mechanism is arranged behind the first plate undergoing punching and clamping, and the punching and clamping are waited for.
After the first sheet material is punched and clamped, the telescopic driving mechanism of the clamping and feeding mechanism corresponding to the first sheet material drives the clamping mechanism to move downwards and retract to the lower part of the feeding platform, and under the driving of the feeding driving mechanism, the feeding frame, the clamping mechanism and the telescopic driving mechanism of the clamping and feeding mechanism move back and back to reset to the initial position of the feeding platform, and continue to clamp and convey the third sheet material forwards to wait for the next punching and clamping process. And after the first sheet material is punched and clamped, and the clamping and feeding mechanism corresponding to the first sheet material leaves the punching and clamping station, the other group of clamping and feeding mechanisms immediately convey the second sheet material forwards, so that the second sheet material can quickly enter the punching and clamping station, and the punching and clamping module continues to operate to punch and clamp the second sheet material.
Therefore, when the previous sheet is punched and clamped, the other clamping and feeding mechanism moves back to reset, the next sheet is conveyed to the rear of the previous sheet and waits to enter a punching and clamping station for punching and clamping, the time for the two sheets to enter the punching and clamping station is effectively shortened, the punching and clamping module can continuously run, continuous punching and clamping are achieved, and the card discharging efficiency of the intelligent card is accelerated.
According to a preferable scheme of the invention, the feeding frame comprises a bottom frame and a telescopic assembly, wherein the telescopic assembly is arranged on the bottom frame, and the bottom frame is connected with the feeding driving mechanism; the telescopic assembly comprises a cross rod and two vertical rods, the two vertical rods are respectively arranged at two ends of the cross rod, and the two vertical rods extend upwards along the vertical direction; each group of clamping and feeding mechanisms comprises two clamping mechanisms, and the two clamping mechanisms are respectively arranged at the upper ends of the two vertical rods.
Preferably, the cross bar is arranged on the bottom frame in a sliding mode, the telescopic driving mechanism is arranged on the bottom frame, and a power output part of the telescopic driving mechanism is connected with the cross bar.
Preferably, the base frame comprises a bottom plate and a rotating plate, the rotating plate is rotatably connected to the bottom plate, and the bottom plate is further provided with a fine adjustment driving mechanism for driving the bottom plate to rotate; the cross rod of the telescopic assembly is connected to the rotating plate;
along the moving direction of the sheet material on the feeding platform, the rear side of the punching and clamping module is provided with a position recognition device used for recognizing whether the position of the sheet material is accurate or not, the position recognition device comprises a camera and an image recognition and analysis module, the camera is electrically connected with the image recognition and analysis module, and the camera is arranged above the feeding platform. Further, the detailed implementation of the location identification module in this embodiment can be referred to in the prior art.
Preferably, the rotating plate comprises an arc-shaped part and a protruding connecting part, gear teeth are arranged on the side face of the arc-shaped part, and a cross rod of the telescopic assembly is connected to the protruding connecting part in a sliding manner; the fine adjustment driving mechanism comprises a motor and a driving gear, and the driving gear is connected with the gear teeth on the arc-shaped part in a matched mode.
According to a preferable scheme of the invention, the clamping mechanism comprises a fixing piece, a rotary pressing piece and a clamping driving mechanism for driving the rotary pressing piece to rotate so as to realize clamping or loosening; the mounting sets up on the vertical pole, the mounting extends the setting forward, the rear end that rotates to compress tightly the piece is rotated and is connected on the rear end of mounting, the front end that rotates to compress tightly the piece extends the setting forward, be equipped with the drive division that extends the setting backward on the rear end that rotates to compress tightly the piece, centre gripping actuating mechanism's power take off with the drive division rotates and is connected.
According to a preferable scheme of the invention, the feeding driving mechanism comprises a power source and a screw rod transmission mechanism, the screw rod transmission mechanism comprises a screw rod and a screw rod nut, the screw rod is connected with the power source, the screw rod nut is connected to the screw rod in a matching manner, and the screw rod nut is fixedly connected with the feeding frame.
In a preferred scheme of the invention, the punching and clamping module comprises a punching and clamping assembly, a punching and clamping platform and a punching and clamping driving mechanism for driving the punching and clamping assembly to move up and down; towards card subassembly setting and being in towards card platform top, it is equipped with the play bayonet socket that a plurality of transverse arrangement set up to dash to block the platform, it includes the connecting plate and sets up a plurality of die-cutting sword on the connecting plate to dash to block the subassembly, and is a plurality of die-cutting sword sets up and with a plurality of along transverse arrangement go out bayonet socket one-to-one setting.
Preferably, the punching and clamping module further comprises a fixed seat, the front side and the rear side of the fixed seat are respectively provided with a feeding groove and a discharging groove for discharging waste materials, and the feeding grooves are arranged corresponding to the feeding platform; towards card subassembly, towards card platform and towards card actuating mechanism all sets up on the fixing base.
Preferably, the card punching module further comprises a card sending-out mechanism; the fixed seat is provided with a card outlet channel, the card sending mechanism is arranged in the card outlet channel, the card outlet channel is arranged below the card outlet ports, and the card outlet channel is communicated with the card outlet ports; the card feed-out mechanism includes a belt conveying mechanism.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the two clamping and feeding mechanisms are arranged, and the feeding frames of the two clamping and feeding mechanisms are staggered with each other in the vertical direction, so that the two clamping and feeding mechanisms can reciprocate back and forth without influencing each other, the two clamping and feeding mechanisms can work alternately, the plates to be punched are continuously conveyed to the punching and clamping station, the time for the two plates to enter the punching and clamping station is effectively shortened, the punching and clamping module can run continuously without stopping for waiting, the continuous punching and clamping processing is realized, and the card discharging efficiency of the smart card is favorably accelerated.
Drawings
Fig. 1 is a front view of a smart card continuous die cutting apparatus of the present invention.
Fig. 2 is a perspective view of a smart card continuous die cutting apparatus of the present invention.
Fig. 3 is a perspective view of a continuous feed module.
Fig. 4 is a front view of fig. 3 with the frame and the feeding platform omitted.
Fig. 5 is a perspective view of two sets of clamping and feeding mechanisms.
Fig. 6 is a perspective view of one set of pinch feed mechanisms.
Fig. 7 is a first perspective view of the card punching module and the position recognition device.
Fig. 8 is a second perspective view of the card punching module and the position recognition device.
Detailed Description
The present invention will be further described with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
Referring to fig. 1 to 8, the smart card continuous die cutting device of the present embodiment includes a continuous feeding module 2 and a card punching module 1, and the card punching module 1 is disposed in front of the continuous feeding module 2 along a moving direction of a sheet material; wherein,
the continuous feeding module 2 comprises a feeding platform 3 and at least two groups of clamping and feeding mechanisms; each group of clamping and feeding mechanisms comprises a feeding frame, a feeding driving mechanism 15 for driving the feeding frame to move longitudinally, a clamping mechanism 4 arranged on the feeding frame and used for clamping a sheet material, and a telescopic driving mechanism 13 for driving the clamping mechanism 4 to do vertical telescopic motion, wherein the telescopic driving mechanism 13 is arranged on the feeding frame, and the clamping mechanism 4 is positioned on the rear side of the sheet material along the moving direction of the sheet material and clamps the rear side of the sheet material when in work; the clamping mechanisms 4 of at least two groups of clamping and feeding mechanisms are staggered in the transverse direction, and the feeding frames of at least two groups of clamping and feeding mechanisms are staggered in the vertical direction; the feeding frame, the feeding driving mechanism 15 and the telescopic driving mechanism 13 are all arranged below the feeding platform 3, and the clamping mechanism 4 extends upwards to the feeding platform 3.
Referring to fig. 4-6, the feeding frame includes a bottom frame and a telescopic assembly, the telescopic assembly is disposed on the bottom frame, and the bottom frame is connected to the feeding driving mechanism 15; the telescopic assembly comprises a cross rod 7 and two vertical rods 12, the two vertical rods 12 are respectively arranged at two ends of the cross rod 7, and the two vertical rods 12 extend upwards along the vertical direction; each group of clamping and feeding mechanisms comprises two clamping mechanisms 4, and the two clamping mechanisms 4 are respectively arranged at the upper ends of the two vertical rods 12. In this embodiment, in order to enable the clamping mechanisms 4 on the two groups of clamping and feeding mechanisms to be capable of mutual noninterference when moving forward and backward to reset, the clamping mechanisms 4 of the two groups of clamping and feeding mechanisms are arranged in a staggered manner in the transverse direction; specifically, the transverse distance between two clamping mechanisms 4 on one group of clamping and feeding mechanisms is shorter, and the transverse distance between two clamping mechanisms 4 on the other group of clamping and feeding mechanisms is longer.
Referring to fig. 4-6, the cross bar 7 is slidably disposed on the bottom frame, the telescopic driving mechanism 13 is disposed on the bottom frame, and a power output member of the telescopic driving mechanism 13 is connected to the cross bar 7. The vertical driving of the telescopic assembly is realized through the telescopic driving mechanism 13, so that the vertical telescopic driving of the clamping mechanism 4 is realized. Further, in this embodiment, be equipped with the through-hole on the chassis, horizontal pole 7 bottom is equipped with guide bar 17, guide bar 17 sets up with the through-hole cooperation, like this, realizes the direction to the vertical concertina movement of horizontal pole 7 and whole telescopic assembly, is favorable to improving stability and precision when telescopic assembly and the 4 vertical concertina movements of fixture to realize being connected of horizontal pole 7 and chassis, under pay-off actuating mechanism 15's drive, accessible chassis drives telescopic assembly and fixture 4 and carries out the back-and-forth movement of longitudinal direction.
Referring to fig. 5-6, the base frame includes a bottom plate 5 and a rotating plate 6, the rotating plate 6 is rotatably connected to the bottom plate 5, and a fine-tuning driving mechanism for driving the bottom plate 5 to rotate is further disposed on the bottom plate 5; the cross rod 7 of the telescopic assembly is connected to the rotating plate 6;
along the moving direction of the sheet material on the feeding platform 3, the rear side of the punching and clamping module 1 is provided with a position recognition device 20 for recognizing whether the position of the sheet material is accurate or not, the position recognition device 20 comprises a camera and an image recognition and analysis module, the camera is electrically connected with the image recognition and analysis module, and the camera is arranged above the feeding platform 3. Further, the detailed implementation of the location identification module in this embodiment can be referred to in the prior art. When the clamping mechanism 4 clamps the sheet and conveys the sheet to the rear side of the punching and clamping module 1 under the driving of the feeding driving mechanism 15, the position recognition device 20 recognizes and analyzes the position of the sheet, specifically, recognizes the longitudinal position and the transverse position of the sheet with high precision, and judges whether the sheet corresponds to the punching and clamping station of the punching and clamping module 1; if the sheet material at this moment has the skew phenomenon, then drive the swing of 6 to rotor plates through fine setting actuating mechanism drives telescopic component and the fixture 4 on the telescopic component swing, and then realize finely tuning the sheet material of centre gripping, ensure the sheet material and carry out towards the position precision that the card adds when blocking the station and carrying out towards the card processing in entering towards the card station, be favorable to improving towards the card quality of sheet material.
Referring to fig. 5 to 6, the rotating plate 6 includes an arc-shaped portion and a protruding connection portion, gear teeth are provided on a side surface of the arc-shaped portion, and the cross bar 7 of the telescopic assembly is slidably connected to the protruding connection portion; the fine adjustment driving mechanism comprises a motor and a driving gear 14, and the driving gear 14 is connected with the gear teeth on the arc-shaped part in a matching mode. Specifically, the driving gear 14 in this embodiment is rotatably connected to the bottom plate 5, and the motor is installed at the bottom of the bottom plate 5. Through setting up such rotor plate 6, simple structure is convenient for realize rotating under fine setting actuating mechanism's drive to drive telescopic component and fixture 4 and swing, carry out the fine setting of sheet material fast, accurately.
Referring to fig. 5-6, the clamping mechanism 4 comprises a fixing member 8, a rotary pressing member 9 and a clamping driving mechanism 10 for driving the rotary pressing member 9 to rotate to realize clamping or unclamping; the fixing part 8 is arranged on the vertical rod 12, the fixing part 8 extends forwards, the rear end of the rotary pressing part 9 is rotatably connected to the rear end of the fixing part 8, the front end of the rotary pressing part 9 extends forwards, a driving part 11 extending backwards is arranged at the rear end of the rotary pressing part 9, and a power output part of the clamping driving mechanism 10 is rotatably connected with the driving part 11. In this embodiment, the driving portion 11 is provided with a connecting groove, the clamping driving mechanism 10 is a cylinder, and a telescopic member of the cylinder is slidably connected with the connecting groove; in addition, the lower extreme of connecting rod is equipped with the mounting panel, and the body of rod fixed connection of cylinder is in on the mounting panel. Further, the top surface of the fixing member 8 in this embodiment is smoothly arranged and located below the plate material; the front end of the rotating clamping piece is provided with a pressing part; the pressing part is in clamping fit with the top surface of the fixing part 8, so that the rear side of the plate is clamped.
Referring to fig. 1 to 4, the feeding driving mechanism 15 includes a power source and a screw transmission mechanism, the screw transmission mechanism includes a screw and a screw nut, the screw is connected to the power source, the screw nut is connected to the screw in a matching manner, and the screw nut is fixedly connected to the feeding frame (bottom plate 5). The power source in this embodiment is a motor. The feeding frame is driven by adopting a screw rod transmission mechanism, the front and back movement of the feeding frame is facilitated, the control is convenient, the precision is high, and the stability is good. In this embodiment, a transverse guiding mechanism 16 is disposed between the feeding frame and the rack, and the transverse guiding mechanism 16 includes a slider and a guide rail.
Referring to fig. 7-8, the card punching module 1 comprises a card punching assembly, a card punching platform 22 and a card punching driving mechanism 21 for driving the card punching assembly to move up and down; towards calorie of subassembly setting and being in towards calorie platform 22 top, it is equipped with a plurality of transverse arrangement's play bayonet socket 27 on the card platform 22 to dash, it includes connecting plate 23 and a plurality of punching cutter 24 of setting on connecting plate 23 to dash to block the subassembly, and is a plurality of punching cutter 24 sets up and with a plurality of along transverse arrangement go out bayonet socket 27 one-to-one setting.
Referring to fig. 7-8, the card punching module 1 further includes a fixed seat 18, a feeding chute 25 and a discharging chute 26 for discharging waste are respectively disposed on the front side and the rear side of the fixed seat 18, and the feeding chute 25 is disposed corresponding to the feeding platform 3; the punching card assembly, the punching card platform 22 and the punching card driving mechanism 21 are all arranged on the fixed seat 18.
Referring to fig. 7-8, the card punching module 1 further comprises a card sending-out mechanism 19; the fixed seat 18 is provided with a card outlet channel, the card sending mechanism 19 is arranged in the card outlet channel, the card outlet channel is arranged below the plurality of card outlet ports 27, and the card outlet channel is communicated with the plurality of card outlet ports 27; the card feed-out mechanism 19 includes a belt conveying mechanism. Through the setting of card discharge mechanism 19 for the card is behind die-cut ejection of compact, through go out bayonet 27 and drop to the belt conveyor who goes out in the card passageway on, again by belt conveyor sends out die-cut good card, so that the card is retrieved the arrangement, realizes automatic smart card die-cut, is favorable to further embodying the continuity of the die-cut course of working of smart card.
Referring to fig. 1 to 8, the working principle of the continuous die-cutting device for smart cards of the present embodiment is as follows:
and the sheet material to be punched is conveyed and transferred onto the feeding platform 3 through the sheet material feeding device, and after the sheet material moves forwards and leaves the initial position, the sheet material is continuously and quickly supplemented, and the next sheet material to be punched is conveyed and transferred to the initial position of the feeding platform 3.
When the sheet material is fed to the punching and clamping station, the clamping mechanism 4 of one group of clamping and feeding mechanisms clamps the back side of the first sheet material at the initial position, the feeding frame, the clamping mechanism 4, the telescopic driving mechanism 13 and the sheet material clamped by the clamping mechanism 4 are driven to move forwards through the feeding driving mechanism 15, and after the sheet material reaches the punching and clamping station, the sheet material is matched with the punching and clamping module 1 to gradually convey the sheet material forwards, so that the punching and clamping of the sheet material are realized.
In the process of punching and clamping a first sheet, the feeding driving mechanism 15 of the other group of clamping and feeding mechanisms drives the feeding frame, the clamping mechanism 4 and the telescopic driving mechanism 13 to move backwards and reset to the initial position of the feeding platform 3, so that the feeding driving mechanism corresponds to a newly-fed sheet at the initial position, the sheet is a second sheet, and after the clamping mechanism 4 of the group of clamping and feeding mechanisms clamps the rear side of the second sheet, the feeding driving mechanism 15 drives the feeding frame, the clamping mechanism 4, the telescopic driving mechanism 13 and the clamped second sheet to move forwards again, and the second sheet is arranged behind the first sheet undergoing punching and clamping to wait for punching and clamping.
After the first sheet material is punched and clamped, the telescopic driving mechanism 13 of the clamping and feeding mechanism corresponding to the first sheet material drives the clamping mechanism 4 to move downwards and retract to the position below the feeding platform 3, and under the driving of the feeding driving mechanism 15, the feeding frame, the clamping mechanism 4 and the telescopic driving mechanism 13 of the clamping and feeding mechanism move back and back to the initial position of the feeding platform 3, and the third sheet material is continuously clamped and conveyed forwards to wait for the next punching and clamping processing. And after the first sheet material is punched and clamped, and the clamping and feeding mechanism corresponding to the first sheet material leaves the punching and clamping station, the other group of clamping and feeding mechanisms immediately convey the second sheet material forwards, so that the second sheet material can quickly enter the punching and clamping station, and the punching and clamping module 1 continues to operate to punch and clamp the second sheet material.
Therefore, when the previous sheet is punched and clamped, the other group of clamping and feeding mechanisms move back to reset, the next sheet is conveyed to the back of the previous sheet, the next sheet is waited to enter a punching and clamping station for punching and clamping, the time for the two sheets to enter the punching and clamping station is effectively shortened, the punching and clamping module 1 can continuously run, continuous punching and clamping are achieved, and the card discharging efficiency of the intelligent card is accelerated.
The present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents and are included in the scope of the present invention.
Claims (6)
1. The intelligent card continuous punching device is characterized by comprising a continuous feeding module and a punching module, wherein the punching module is arranged in front of the continuous feeding module along the moving direction of a sheet material; wherein,
the continuous feeding module comprises a feeding platform and at least two groups of clamping and feeding mechanisms; each group of clamping and feeding mechanisms comprises a feeding frame, a feeding driving mechanism for driving the feeding frame to move longitudinally, a clamping mechanism arranged on the feeding frame and used for clamping a sheet material, and a telescopic driving mechanism for driving the clamping mechanism to do vertical telescopic motion, wherein the telescopic driving mechanism is arranged on the feeding frame, is positioned on the rear side of the sheet material along the moving direction of the sheet material, and clamps the rear side of the sheet material during working; the clamping mechanisms of the at least two groups of clamping and feeding mechanisms are staggered in the transverse direction, and the feeding frames of the at least two groups of clamping and feeding mechanisms are staggered in the vertical direction; the feeding frame, the feeding driving mechanism and the telescopic driving mechanism are all arranged below the feeding platform, and the clamping mechanism extends upwards to the feeding platform;
the feeding frame comprises a bottom frame and a telescopic assembly, the telescopic assembly is arranged on the bottom frame, and the bottom frame is connected with the feeding driving mechanism; the telescopic assembly comprises a cross rod and two vertical rods, the two vertical rods are respectively arranged at two ends of the cross rod, and the two vertical rods extend upwards along the vertical direction; each group of clamping and feeding mechanisms comprises two clamping mechanisms, and the two clamping mechanisms are respectively arranged at the upper ends of the two vertical rods;
the cross rod is arranged on the bottom frame in a sliding mode, the telescopic driving mechanism is arranged on the bottom frame, and a power output part of the telescopic driving mechanism is connected with the cross rod;
the chassis comprises a bottom plate and a rotating plate, the rotating plate is rotatably connected to the bottom plate, and a fine adjustment driving mechanism for driving the bottom plate to rotate is further arranged on the bottom plate; the cross rod of the telescopic assembly is connected to the rotating plate;
along the moving direction of the sheet on the feeding platform, a position recognition device for recognizing whether the position of the sheet is accurate is arranged on the rear side of the punching and clamping module, the position recognition device comprises a camera and an image recognition and analysis module, the camera is electrically connected with the image recognition and analysis module, and the camera is arranged above the feeding platform;
the rotating plate comprises an arc-shaped part and a protruding connecting part, gear teeth are arranged on the side face of the arc-shaped part, and a cross rod of the telescopic assembly is connected to the protruding connecting part in a sliding mode; the fine adjustment driving mechanism comprises a motor and a driving gear, and the driving gear is connected with the gear teeth on the arc-shaped part in a matched mode.
2. The continuous smart card punching device according to claim 1, wherein the clamping mechanism comprises a fixed member, a rotary pressing member and a clamping driving mechanism for driving the rotary pressing member to rotate to realize clamping or unclamping; the fixing piece is arranged on the vertical rod, the fixing piece extends forwards, the rear end of the rotary pressing piece is connected to the rear end of the fixing piece in a rotating mode, the front end of the rotary pressing piece extends forwards, a driving portion extending backwards is arranged at the rear end of the rotary pressing piece, and a power output piece of the clamping driving mechanism is connected with the driving portion in a rotating mode.
3. The continuous smart card punching device according to claim 1, wherein the feeding driving mechanism comprises a power source and a screw transmission mechanism, the screw transmission mechanism comprises a screw and a screw nut, the screw is connected with the power source, the screw nut is connected to the screw in a matching manner, and the screw nut is fixedly connected with the feeding frame.
4. The continuous smart card punching device according to claim 1, wherein the card punching module comprises a card punching assembly, a card punching platform and a card punching driving mechanism for driving the card punching assembly to move up and down; towards card subassembly setting and being in towards card platform top, it is equipped with the play bayonet socket that a plurality of transverse arrangement set up to dash to block to be equipped with on the platform, it includes the connecting plate and sets up a plurality of die-cutting cutters on the connecting plate to dash to block the subassembly, and is a plurality of die-cutting cutters set up and with a plurality of along transverse arrangement go out the setting of bayonet socket one-to-one.
5. The continuous punching device for the smart cards according to claim 4, wherein the punching module further comprises a fixed seat, the front side and the rear side of the fixed seat are respectively provided with a feeding chute and a discharging chute for discharging waste materials, and the feeding chute is arranged corresponding to the feeding platform; towards card subassembly, towards card platform and towards card actuating mechanism all sets up on the fixing base.
6. The smart card continuous die cutting device of claim 5, wherein the die cutting module further comprises a card ejection mechanism; the fixed seat is provided with a card outlet channel, the card sending mechanism is arranged in the card outlet channel, the card outlet channel is arranged below the card outlet ports, and the card outlet channel is communicated with the card outlet ports; the card feed-out mechanism includes a belt conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210573514.0A CN115070850B (en) | 2022-05-25 | 2022-05-25 | Smart card continuous punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210573514.0A CN115070850B (en) | 2022-05-25 | 2022-05-25 | Smart card continuous punching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115070850A CN115070850A (en) | 2022-09-20 |
| CN115070850B true CN115070850B (en) | 2023-03-24 |
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| CN113526049A (en) * | 2021-06-24 | 2021-10-22 | 上海中船临港船舶装备有限公司 | Transplanting device for large-size plates and using method |
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| DE29623908U1 (en) * | 1996-10-19 | 2000-09-07 | Rainer Naroska engineering GmbH, 32108 Bad Salzuflen | Punching device with feed device for sheet metal plates |
| DE102006014454B3 (en) * | 2006-03-29 | 2007-11-08 | Hoffmann, Frank | Punching device with feeding device |
| CN102745459B (en) * | 2012-06-18 | 2015-07-08 | 浙江大学 | Alternated plate feeding device |
| CN107932573A (en) * | 2017-12-13 | 2018-04-20 | 广州明森科技股份有限公司 | A kind of continuous-conveying type cutting means of smart card plate |
| CN208377873U (en) * | 2018-03-31 | 2019-01-15 | 广州明森科技股份有限公司 | A kind of sheet conveying mechanism |
| CN208531586U (en) * | 2018-06-28 | 2019-02-22 | 沭阳县福阳木业制品厂 | A kind of building template conveys continuous transfer device online |
| CN209319940U (en) * | 2018-10-16 | 2019-08-30 | 深圳市旭澜卡科技有限公司 | A kind of smart card punch machine |
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| CN113526049A (en) * | 2021-06-24 | 2021-10-22 | 上海中船临港船舶装备有限公司 | Transplanting device for large-size plates and using method |
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Denomination of invention: A smart card continuous punching device Granted publication date: 20230324 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU ZHANFENG INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2024980021679 |