CN112247229B

CN112247229B - Automatic groove milling device applied to smart card production and use method thereof

Info

Publication number: CN112247229B
Application number: CN202011056544.1A
Authority: CN
Inventors: 李子豪
Original assignee: Jingzhou Xinxing Intelligent Technology Co ltd
Current assignee: Jingzhou Xinxing Intelligent Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2022-02-11
Anticipated expiration: 2040-09-29
Also published as: CN112247229A

Abstract

The invention discloses an automatic groove milling device applied to smart card production, which comprises a smart card body and four fixing columns which are symmetrical pairwise, wherein one side, close to each other, of the two fixing columns positioned on the same side is rotatably connected with the same rotating roller, the outer walls of the two rotating rollers are sleeved with the same conveying belt, the outer wall of the conveying belt is fixedly connected with a plurality of placing boxes, one side of one fixing column is fixedly connected with a first motor, and an output shaft of the first motor penetrates through the fixing columns and is fixedly connected with the rotating rollers. The invention has the beneficial effects that: the intelligent card body fixing device is simple in structure, the intelligent card body is fixed through the fixing assembly, the first motor is turned off when the fixed intelligent card body moves to the position below the milling cutter, the groove milling process is started, the first motor is started after the groove milling is completed, the intelligent card body is released from being braked through the contact and extrusion of the baffle and the button, the collecting process is achieved, and the operation is simple.

Description

Automatic groove milling device applied to smart card production and use method thereof

Technical Field

The invention relates to the field of smart card production, in particular to an automatic groove milling device applied to smart card production and a use method thereof.

Background

Smart cards are the generic term for plastic cards with a microchip embedded therein. Some smart cards contain a microelectronic chip and require data interaction via a reader/writer. The smart card is equipped with CPU, RAM and I/O, and can process a large amount of data without interfering the operation of the CPU of the host computer. The smart card may also filter out erroneous data to relieve the host CPU of the burden. The method is suitable for occasions with more ports and higher communication speed requirements. The integrated circuit in the card comprises a central processing unit CPU, a programmable read only memory EEPROM, a random access memory RAM and an in-card operating system COS which is solidified in the read only memory ROM. The data in the card is divided into an external reading part and an internal processing part.

In the process of producing the smart card, a designated position on the smart card needs to be milled to package a chip in the milled slot, and the existing slot milling device has the following defects: 1. the intelligent card is directly placed on the conveying belt in the conveying process, so that the intelligent card is inconvenient to be subjected to groove milling operation by a milling cutter; 2. when the smart card is conveyed to the lower part of the milling cutter, the clamping device is required to clamp the smart card again and then groove milling operation is carried out, so that not only is one working procedure increased, but also the workload of workers is increased; 3. after the intelligent card milling groove is finished, the intelligent card needs to be collected, a large number of workers are needed to collect the intelligent card, time and labor are consumed, efficiency is not high, and production efficiency is reduced.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an automatic groove milling device applied to smart card production and a using method thereof.

The purpose of the invention is realized by the following technical scheme: an automatic groove milling device applied to smart card production comprises a smart card body and four fixed columns which are symmetrical in pairs, one side, close to each other, of the two fixed columns on the same side is rotatably connected with the same rotating roller, the outer walls of the two rotating rollers are sleeved with the same conveying belt, the outer wall of the conveying belt is fixedly connected with a plurality of placing boxes, one side of one fixed column is fixedly connected with a first motor, an output shaft of the first motor penetrates through the fixed column and is fixedly connected with the rotating roller, a fixing assembly for fixing the smart card body is arranged inside each placing box, side plates are arranged on two sides of the conveying belt, the top of one side, close to each other, of the two side plates is fixedly connected with the same top plate, the bottom of the top plate is fixedly connected with a groove milling assembly for milling grooves of the smart card body, and a collecting box is arranged below the conveying belt, the collecting box is internally provided with a collecting component used for collecting the smart card body.

The fixing component comprises two sliding plates which are connected with the inner walls of the two sides of the placing box in a sliding way, the top of one side, close to each other, of the two sliding plates is fixedly connected with the same connecting plate, the bottom of the connecting plate is fixedly connected with a plurality of third springs, the bottoms of the plurality of third springs are fixedly connected with the inner wall of the bottom of the placing box, the top of the connecting plate is fixedly connected with four second fixing plates which are symmetrical in pairs, one side, close to each other, of the two second fixing plates positioned on the same side is fixedly connected with the same third rotating shaft, the inner walls of the two sides of the placing box are fixedly connected with two second rotating shafts, the outer walls of the two second rotating shafts are rotatably connected with L-shaped plates, the bottoms of the two L-shaped plates are respectively provided with second through holes, the two third rotating shafts respectively penetrate through the two second through holes, and the top of the placing box is provided with two first through holes which are symmetrically arranged, the top of L template runs through first through-hole and extends to the outside of placing the case, and the equal fixedly connected with clamp plate in one side top that two L templates are close to each other, the top fixedly connected with second connecting rod of connecting plate, place the same first fixed plate of both sides inner wall fixedly connected with of case, first fixed plate and fixedly connected with unable adjustment base are run through at the top of second connecting rod, unable adjustment base's top is run through and is placed the case and extend to the outside of placing the case, a plurality of first springs of unable adjustment base's bottom fixedly connected with, it is a plurality of the bottom of first spring all with the top fixed connection of first fixed plate, the smart card body sets up the top at unable adjustment base, the bottom of clamp plate is inconsistent with the top of smart card body.

The fixed subassembly still includes the first pivot of fixed connection at the both sides inner wall of placing the case, the outer wall of first pivot rotates and is connected with the commentaries on classics board, the top of commentaries on classics board is rotated and is connected with the head rod, the bottom of commentaries on classics board is rotated and is connected with the second push pedal, the one end fixedly connected with fixture block of second push pedal, one of them sliding plate is close to one side of first pivot and offers the draw-in groove with fixture block looks adaptation, the one end of fixture block extends to in the draw-in groove and contradicts with the draw-in groove, the one end fixedly connected with button of head rod, the one end of button is run through and is placed the case and extend to the outside of placing the case, place the first push pedal of bottom inner wall fixedly connected with of case, one side top fixedly connected with second spring of first push pedal, the one end of second spring and one side bottom fixed connection who changes the board.

The milling flutes subassembly includes the first electric putter of fixed connection at the roof top, first electric putter's piston rod runs through roof and the fixed case of fixedly connected with, one side inner wall fixedly connected with second motor of fixed case, the output shaft of second motor runs through fixed case and fixedly connected with bull stick, the one end fixedly connected with milling cutter of bull stick.

The collecting assembly comprises a partition plate fixedly connected to the inner wall of the bottom of the collecting box, a second electric push rod is fixedly connected to the inner wall of the top of the collecting box, a piston rod of the second electric push rod penetrates through the collecting box and a baffle fixedly connected with the collecting box, and a material receiving opening is formed in the top of the collecting box.

The sliding box is characterized in that sliding blocks are fixedly connected to two sides of the sliding plate, sliding rails matched with the sliding blocks are fixedly connected to the inner walls of the two sides of the placing box, and the sliding rails are connected with the sliding blocks in a sliding mode.

The equal first stopper of fixedly connected with in unable adjustment base's both sides, first stopper is located the inside of placing the case.

The top and the bottom of button all fixedly connected with second stopper, the second stopper is located the inside of placing the case.

A use method of an automatic groove milling device applied to smart card production comprises the following steps:

s1, fixing the smart card body: placing the intelligent card body under a fixed base, vertically and downwards pressing the intelligent card body by hands, driving the fixed base to vertically move downwards, driving a second connecting rod to vertically move downwards and extrude a first spring by the fixed base, driving a connecting plate to vertically move downwards by the second connecting rod, driving a sliding plate and a second fixing plate to vertically move downwards by the connecting plate, driving a third rotating shaft to vertically move downwards by the second fixing plate, driving an L-shaped plate to rotate by the third rotating shaft, enabling the two L-shaped plates to be close to each other and driving the bottoms of the two pressing plates to be in contact with the top of the intelligent card body, enabling the pressing plates to tightly press the intelligent card body, enabling the sliding plate to gradually vertically move downwards until the clamping blocks are clamped with the clamping grooves, and fixing the intelligent card body is realized;

s2, transmission of the smart card body: starting a first motor, driving a rotating roller to rotate by an output shaft of the first motor, driving a conveying belt to rotate by the rotating roller, driving a placing box to convey forwards by the conveying belt, and closing the first motor when the conveying belt is positioned at the bottom of the milling cutter;

s3, milling grooves of the smart card body: starting a first electric push rod and a second motor, driving a rotating rod to rotate by the second motor, driving a milling cutter to rotate by the rotating rod, driving a fixed box to vertically descend by a piston rod of the first electric push rod until the milling cutter is contacted with the intelligent card body to realize a groove milling process;

s4, collecting the smart card body, specifically comprising the following steps:

s41, enabling the baffle to be in contact with one side of the button and extrude the button, enabling the button to push the first connecting rod, enabling the first connecting rod to drive the rotating plate to rotate around the first rotating shaft, enabling the rotating plate to extrude the second spring and drive the second push plate to move towards the direction close to the first push plate, enabling the second push plate to drive the clamping block to move towards the direction close to the first push plate and to be separated from the clamping groove, and releasing braking on the sliding plate;

s42, the sliding plate vertically moves downwards under the action of the elastic force of a third spring, the sliding plate drives the connecting plate to vertically move downwards, the connecting plate drives the second fixing plate to vertically move downwards, the second fixing plate drives the third rotating shaft to vertically move downwards, the third rotating shaft drives the L-shaped plate to rotate, the L-shaped plate drives the pressing plate to rotate, the intelligent card body is relieved from being braked, the connecting plate drives the second connecting rod to vertically move downwards, the second connecting rod pushes the fixing base to vertically move downwards, the fixing base vertically moves downwards under the action of the elastic force of the first spring and pushes the intelligent card body to vertically move downwards, the intelligent card body falls into the collecting box through the material receiving port, and the intelligent card body is collected;

s43, after collection is completed, the second electric push rod is started, the piston rod of the second electric push rod drives the baffle to vertically move downwards, and when the box is placed and moves to one side, far away from the side plate, of the baffle, the second electric push rod is started again, the piston rod of the second electric push rod drives the baffle to vertically move upwards, and the baffle is restored to the original position, so that the next use is facilitated.

The invention has the following advantages:

1. according to the invention, the intelligent card body is placed under a fixed base, and is vertically pressed downwards by hands, the intelligent card body drives the fixed base to vertically move downwards, the fixed base drives a second connecting rod to vertically move downwards and extrude a first spring, the second connecting rod drives a connecting plate to vertically move downwards, the connecting plate drives a sliding plate and a second fixing plate to vertically move downwards, the second fixing plate drives a third rotating shaft to vertically move downwards, the third rotating shaft drives an L-shaped plate to rotate, the two L-shaped plates are close to each other and drive the bottoms of the two pressing plates to be in contact with the top of the intelligent card body, the pressing plates press the intelligent card body, the sliding plate gradually vertically moves downwards until the clamping blocks are clamped with the clamping grooves, and the intelligent card body is fixed;

2. in the invention, a first motor is started, an output shaft of the first motor drives a rotating roller to rotate, the rotating roller drives a conveying belt to rotate, the conveying belt drives a placing box to convey forwards, and when the conveying belt is positioned at the bottom of a milling cutter, the first motor is closed;

3. in the invention, a first electric push rod and a second motor are started, the second motor drives a rotating rod to rotate, the rotating rod drives a milling cutter to rotate, a piston rod of the first electric push rod drives a fixed box to vertically descend until the milling cutter is contacted with an intelligent card body to realize a groove milling process;

4. in the invention, the baffle plate is contacted with one side of the button and extrudes the button, the button pushes the first connecting rod, the first connecting rod drives the rotating plate to rotate around the first rotating shaft, the rotating plate extrudes the second spring and drives the second push plate to move towards the direction close to the first push plate, the second push plate drives the clamping block to move towards the direction close to the first push plate and is separated from the clamping groove, and the braking on the sliding plate is released;

5. according to the intelligent card collection device, a sliding plate vertically moves downwards under the action of the elastic force of a third spring, the sliding plate drives a connecting plate to vertically move downwards, the connecting plate drives a second fixing plate to vertically move downwards, the second fixing plate drives a third rotating shaft to vertically move downwards, the third rotating shaft drives an L-shaped plate to rotate, the L-shaped plate drives a pressing plate to rotate, the intelligent card body is relieved from being braked, the connecting plate drives a second connecting rod to vertically move downwards, the second connecting rod pushes a fixing base to vertically move downwards, the fixing base vertically moves downwards under the action of the elastic force of the first spring and pushes the intelligent card body to vertically move downwards, the intelligent card body falls into a collection box through a material receiving port, and collection of the intelligent card body is completed;

6. according to the invention, after the collection is finished, the second electric push rod is started, the piston rod of the second electric push rod drives the baffle to vertically move downwards, and when the placing box moves to one side of the baffle far away from the side plate, the second electric push rod is started again, the piston rod of the second electric push rod drives the baffle to vertically move upwards, so that the baffle is restored to the original position, and the next use is facilitated.

The intelligent card body fixing device is simple in structure, the intelligent card body is fixed through the fixing assembly, the first motor is turned off when the fixed intelligent card body moves to the position below the milling cutter, the groove milling process is started, the first motor is started after the groove milling is completed, the intelligent card body is released from being braked through the contact and extrusion of the baffle and the button, the collecting process is achieved, and the operation is simple.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the attachment of the stationary box to the milling cutter of the present invention;

FIG. 4 is a schematic sectional view of the collecting container of the present invention;

FIG. 5 is a front sectional view of the storage box of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is a schematic top view of the storage case of the present invention;

FIG. 8 is a side sectional view of the storage box of the present invention.

In the figure, 1-a fixed column, 2-a rotating roller, 3-a placing box, 4-a button, 5-a side plate, 6-a conveyor belt, 7-a first motor, 8-a collecting box, 9-a baffle, 10-a fixed base, 11-a smart card body, 12-an L-shaped plate, 13-a first electric push rod, 14-a milling cutter, 15-a top plate, 16-a second motor, 17-a rotating rod, 18-a fixed box, 19-a second electric push rod, 20-a material receiving port, 21-a clapboard, 22-a first through hole, 23-a pressing plate, 24-a first limiting block, 25-a first spring, 26-a first fixed plate, 27-a second limiting block, 28-a rotating plate, 29-a first connecting rod, 30-a first pushing plate, 31-a second spring, 32-a first rotating shaft, 33-a second push plate, 34-a second rotating shaft, 35-a sliding plate, 36-a connecting plate, 37-a third rotating shaft, 38-a third spring, 39-a second fixing plate, 40-a second connecting rod, 41-a second through hole, 42-a clamping groove, 43-a clamping block, 44-a sliding rail and 45-a sliding block.

Detailed Description

The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:

the first embodiment is as follows: as shown in figures 1-8, an automatic groove milling device applied to smart card production comprises a smart card body 11 and four fixed columns 1 which are symmetrical in pairs, one side, close to each other, of the two fixed columns 1 on the same side is rotatably connected with the same rotating roller 2, the outer wall of the two rotating rollers 2 is sleeved with the same conveyor belt 6, the outer wall of the conveyor belt 6 is fixedly connected with a plurality of placing boxes 3, one side of one fixed column 1 is fixedly connected with a first motor 7, an output shaft of the first motor 7 penetrates through the fixed column 1 and is fixedly connected with the rotating roller 2, a fixing assembly for fixing the smart card body 11 is arranged inside each placing box 3, side plates 5 are arranged on both sides of the conveyor belt 6, the top of one side, close to each other, of the two side plates 5 is fixedly connected with the same top plate 15, and the bottom of the top plate 15 is fixedly connected with a groove milling assembly for milling grooves of the smart card body 11, a collecting box 8 is arranged below the conveyor belt 6, and a collecting component for collecting the intelligent card body 11 is arranged inside the collecting box 8

In the invention, the fixing component comprises two sliding plates 35 which are connected with the inner walls of two sides of the placing box 3 in a sliding way, the top of the side, close to each other, of each two sliding plates 35 is fixedly connected with the same connecting plate 36, the bottom of each connecting plate 36 is fixedly connected with a plurality of third springs 38, the bottoms of the plurality of third springs 38 are fixedly connected with the inner wall of the bottom of the placing box 3, the top of each connecting plate 36 is fixedly connected with four second fixing plates 39 which are symmetrical in pairs, the side, close to each other, of each two second fixing plates 39 positioned on the same side is fixedly connected with the same third rotating shaft 37, the inner walls of two sides of the placing box 3 are fixedly connected with two second rotating shafts 34, the outer walls of the two second rotating shafts 34 are rotatably connected with L-shaped plates 12, the bottoms of the two L-shaped plates 12 are respectively provided with second through holes 41, the two third rotating shafts 37 respectively penetrate through the two second through holes 41, the top of the placing box 3 is provided with two first through holes 22 which are symmetrically arranged, first through-hole 22 is run through and extends to the outside of placing case 3 in the top of L template 12, the equal fixedly connected with clamp plate 23 in one side top that two L templates 12 are close to each other, the top fixedly connected with second connecting rod 40 of connecting plate 36, place the same first fixed plate 26 of both sides inner wall fixedly connected with of case 3, first fixed plate 26 and fixedly connected with unable adjustment base 10 are run through at the top of second connecting rod 40, unable adjustment base 10's top is run through and is placed case 3 and extend to the outside of placing case 3, a plurality of first springs 25 of the bottom fixedly connected with of unable adjustment base 10, the bottom of a plurality of first springs 25 all with the top fixed connection of first fixed plate 26, smart card body 11 sets up the top at unable adjustment base 10, the bottom of clamp plate 23 offsets with smart card body 11's top.

In the invention, the fixing component also comprises a first rotating shaft 32 fixedly connected with the inner walls of the two sides of the placing box 3, the outer wall of the first rotating shaft 32 is rotatably connected with a rotating plate 28, the top of the rotating plate 28 is rotatably connected with a first connecting rod 29, the bottom of the rotating plate 28 is rotatably connected with a second push plate 33, one end of the second push plate 33 is fixedly connected with a clamping block 43, one side that one of them sliding plate 35 is close to first pivot 32 offers the draw-in groove 42 with fixture block 43 looks adaptation, the one end of fixture block 43 extends to in the draw-in groove 42 and contradicts with draw-in groove 42, the one end fixedly connected with button 4 of head rod 29, the one end of button 4 runs through places case 3 and extends to the outside of placing case 3, place the first push pedal 30 of bottom inner wall fixedly connected with of case 3, one side top fixedly connected with second spring 31 of first push pedal 30, the one end of second spring 31 and the one side bottom fixed connection who changes board 28.

According to the invention, the groove milling assembly comprises a first electric push rod 13 fixedly connected to the top of a top plate 15, a piston rod of the first electric push rod 13 penetrates through the top plate 15 and is fixedly connected with a fixed box 18, a second motor 16 is fixedly connected to the inner wall of one side of the fixed box 18, an output shaft of the second motor 16 penetrates through the fixed box 18 and is fixedly connected with a rotating rod 17, and one end of the rotating rod 17 is fixedly connected with a milling cutter 14.

In the invention, the collecting assembly comprises a partition plate 21 fixedly connected to the inner wall of the bottom of the collecting box 8, the inner wall of the top of the collecting box 8 is fixedly connected with a second electric push rod 19, a piston rod of the second electric push rod 19 penetrates through the collecting box 8 and is fixedly connected with a baffle plate 9, and the top of the collecting box 8 is provided with a material receiving opening 20.

In the invention, both sides of the sliding plate 35 are fixedly connected with sliding blocks 45, both inner walls of both sides of the placing box 3 are fixedly connected with sliding rails 44 matched with the sliding blocks 45, and the sliding rails 44 are slidably connected with the sliding blocks 45.

In the invention, the two sides of the fixed base 10 are both fixedly connected with the first limiting blocks 24, and the first limiting blocks 24 are positioned inside the placing box 3.

In the invention, the top and the bottom of the button 4 are both fixedly connected with a second limit block 27, and the second limit block 27 is positioned inside the placing box 3.

s1, fixing of the smart card body 11: placing the smart card body 11 under the fixed base 10, pressing the smart card body 11 vertically downwards by hands, driving the fixed base 10 to move vertically downwards by the smart card body 11, driving the second connecting rod 40 to move vertically downwards and extrude the first spring 25 by the fixed base 10, driving the connecting plate 36 to move vertically downwards by the second connecting rod 40, driving the sliding plate 35 and the second fixing plate 39 to move vertically downwards by the connecting plate 36, driving the third rotating shaft 37 to move vertically downwards by the second fixing plate 39, driving the L-shaped plates 12 to rotate by the third rotating shaft 37, enabling the two L-shaped plates 12 to approach each other and driving the bottoms of the two pressing plates 23 to be in contact with the top of the smart card body 11, pressing the smart card body 11 by the pressing plates 23, gradually moving the sliding plate 35 vertically downwards until the clamping block 43 is clamped with the clamping groove 42, and fixing the smart card body 11;

s2, smart card body 11 transfer: starting the first motor 7, driving the rotating roller 2 to rotate by an output shaft of the first motor 7, driving the conveying belt 6 to rotate by the rotating roller 2, driving the placing box 3 to convey forwards by the conveying belt 6, and closing the first motor 7 when the conveying belt 6 is positioned at the bottom of the milling cutter 14;

s3, milling grooves of the smart card body 11: starting the first electric push rod 13 and the second motor 16, driving the rotating rod 17 to rotate by the second motor 16, driving the milling cutter 14 to rotate by the rotating rod 17, driving the fixed box 18 to vertically descend by the piston rod of the first electric push rod 13 until the milling cutter 14 contacts with the intelligent card body 11 to realize the groove milling process;

s4, collecting the smart card body 11, specifically comprising the following steps:

s41, the baffle 9 contacts with one side of the button 4 and presses the button 4, the button 4 pushes the first connecting rod 29, the first connecting rod 29 drives the rotating plate 28 to rotate around the first rotating shaft 32, the rotating plate 28 presses the second spring 31 and drives the second pushing plate 33 to move toward the first pushing plate 30, the second pushing plate 33 drives the latch 43 to move toward the first pushing plate 30 and disengage from the latch slot 42, and the brake on the sliding plate 35 is released.

S42, the sliding plate 35 vertically moves downward under the action of the elastic force of the third spring 38, the sliding plate 35 drives the connecting plate 36 to vertically move downward, the connecting plate 36 drives the second fixing plate 39 to vertically move downward, the second fixing plate 39 drives the third rotating shaft 37 to vertically move downward, the third rotating shaft 37 drives the L-shaped plate 12 to rotate, the L-shaped plate 12 drives the pressing plate 23 to rotate, the brake on the smart card body 11 is released, at this time, the connecting plate 36 drives the second connecting rod 40 to vertically move downward, the second connecting rod 40 pushes the fixing base 10 to vertically move downward, the fixing base 10 vertically moves downward under the action of the elastic force of the first spring 25 and pushes the smart card body 11 to vertically move downward, the smart card body 11 drops into the collecting box 8 through the receiving opening 20, and the collection of the smart card body 11 is completed;

s43, after collection is completed, the second electric push rod 19 is started, the piston rod of the second electric push rod 19 drives the baffle plate 9 to vertically move downwards, when the box 3 is placed and moved to one side, far away from the side plate 5, of the baffle plate 9, the second electric push rod 19 is started again, the piston rod of the second electric push rod 19 drives the baffle plate 9 to vertically move upwards, the original position is recovered, and the next use is facilitated.

The working principle is as follows: fixing of the smart card body 11: place smart card body 11 under unable adjustment base 10, and press smart card body 11 with the vertical downward of hand, smart card body 11 drives the vertical downstream of unable adjustment base 10, unable adjustment base 10 drives the vertical downstream of second connecting rod 40 and extrudes first spring 25, second connecting rod 40 drives the vertical downstream of connecting plate 36, connecting plate 36 drives sliding plate 35 and the vertical downstream of second fixed plate 39, second fixed plate 39 drives the vertical downstream of third pivot 37, third pivot 37 drives L template 12 and rotates, two L templates 12 are close to each other and drive the bottom of two clamp plates 23 and contact with the top of smart card body 11, clamp plate 23 compresses tightly smart card body 11, sliding plate 35 is vertical downstream gradually, until fixture block 43 and draw-in groove 42 block, realize the fixed to smart card body 11, the conveying of smart card body 11: start first motor 7, the output shaft of first motor 7 drives live-rollers 2 and rotates, and live-rollers 2 drives conveyer belt 6 and rotates, and conveyer belt 6 drives and places case 3 and convey forward, and when conveyer belt 6 was located the bottom of milling cutter 14, closed first motor 7, the milling flutes of smart card body 11: starting the first electric push rod 13 and the second electric motor 16, the second electric motor 16 drives the rotating rod 17 to rotate, the rotating rod 17 drives the milling cutter 14 to rotate, the piston rod of the first electric push rod 13 drives the fixing box 18 to vertically descend until the milling cutter 14 contacts with the smart card body 11 to realize the groove milling process, the baffle 9 contacts with one side of the button 4 and extrudes the button 4, the button 4 pushes the first connecting rod 29, the first connecting rod 29 drives the rotating plate 28 to rotate around the first rotating shaft 32, the rotating plate 28 extrudes the second spring 31 and drives the second pushing plate 33 to move towards the direction close to the first pushing plate 30, the second pushing plate 33 drives the clamping block 43 to move towards the direction close to the first pushing plate 30 and separate from the clamping groove 42, the brake on the sliding plate 35 is released, the sliding plate 35 vertically moves downwards under the elastic force of the third spring 38, the sliding plate 35 drives the connecting plate 36 to vertically move downwards, the connecting plate 36 drives the second fixing plate 39 to vertically move downwards, the second fixing plate 39 drives the third rotating shaft 37 to move vertically downwards, the third rotating shaft 37 drives the L-shaped plate 12 to rotate, the L-shaped plate 12 drives the pressing plate 23 to rotate, the brake on the intelligent card body 11 is released, at the moment, the connecting plate 36 drives the second connecting rod 40 to move vertically downwards, the second connecting rod 40 pushes the fixing base 10 to move vertically downwards, the fixing base 10 moves vertically downwards under the action of the elastic force of the first spring 25 and pushes the intelligent card body 11 to move vertically downwards, the intelligent card body 11 falls into the collecting box 8 through the material receiving opening 20 to complete the collection of the intelligent card body 11, after the collection is completed, the second electric push rod 19 is started, the piston rod of the second electric push rod 19 drives the baffle plate 9 to move vertically downwards, until the placing box 3 moves to the side of the baffle plate 9 far away from the side plate 5, the second electric push rod 19 is started again, the piston rod of the second electric push rod 19 drives the baffle plate 9 to move vertically upwards, and the device is restored to the original position, so that the device is convenient to use next time.

The following description is of the preferred embodiments of the invention only, and it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to the exclusion of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the following teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an automatic milling flutes device for smart card production, includes smart card body (11) and four two bisymmetry fixed columns (1), its characterized in that: one side, close to each other, of each of two fixing columns (1) on the same side is rotatably connected with the same rotating roller (2), the outer wall of each rotating roller (2) is sleeved with the same conveying belt (6), the outer wall of each conveying belt (6) is fixedly connected with a plurality of placing boxes (3), one side of one fixing column (1) is fixedly connected with a first motor (7), an output shaft of the first motor (7) penetrates through the fixing columns (1) and is fixedly connected with the rotating rollers (2), a fixing assembly for fixing an intelligent card body (11) is arranged inside each placing box (3), each fixing assembly comprises two sliding plates (35) which are slidably connected to the inner walls of the two sides of each placing box (3), the tops of the two sliding plates (35), close to each other, on the top of one side are fixedly connected with the same connecting plate (36), and a plurality of third springs (38) are fixedly connected to the bottom of the connecting plate (36), the bottom of the third springs (38) is fixedly connected with the inner wall of the bottom of the placing box (3), the top of the connecting plate (36) is fixedly connected with four second fixing plates (39) which are symmetrical in pairs, one side, close to each other, of the two second fixing plates (39) positioned on the same side is fixedly connected with the same third rotating shaft (37), the inner walls of the two sides of the placing box (3) are fixedly connected with two second rotating shafts (34), the outer walls of the two second rotating shafts (34) are rotatably connected with L-shaped plates (12), the bottoms of the two L-shaped plates (12) are respectively provided with second through holes (41), the two third rotating shafts (37) respectively penetrate through the two second through holes (41), the top of the placing box (3) is provided with two first through holes (22) which are symmetrically arranged, the top of the L-shaped plate (12) penetrates through the first through holes (22) and extends to the outside of the placing box (3), the top of one side, close to each other, of each of the two L-shaped plates (12) is fixedly connected with a pressing plate (23), the top of the connecting plate (36) is fixedly connected with a second connecting rod (40), the inner walls of the two sides of the placing box (3) are fixedly connected with the same first fixing plate (26), the top of the second connecting rod (40) penetrates through the first fixing plate (26) and is fixedly connected with a fixing base (10), the top of the fixing base (10) penetrates through the placing box (3) and extends to the outside of the placing box (3), the bottom of the fixing base (10) is fixedly connected with a plurality of first springs (25), the bottoms of the first springs (25) are fixedly connected with the top of the first fixing plate (26), the intelligent card body (11) is arranged at the top of the fixing base (10), and the bottom of the pressing plate (23) is abutted to the top of the intelligent card body (11), the novel intelligent card conveying device is characterized in that side plates (5) are arranged on two sides of the conveying belt (6), two side plates (5) are fixedly connected with a top plate (15) on one side close to each other, a groove milling component for milling grooves of the intelligent card body (11) is fixedly connected to the bottom of the top plate (15), a collecting box (8) is arranged below the conveying belt (6), a collecting component for collecting the intelligent card body (11) is arranged inside the collecting box (8), the collecting component comprises a partition plate (21) fixedly connected to the inner wall of the bottom of the collecting box (8), a second electric push rod (19) is fixedly connected to the inner wall of the top of the collecting box (8), a piston rod of the second electric push rod (19) penetrates through the collecting box (8) and is fixedly connected with a baffle plate (9), and a material receiving opening (20) is formed in the top of the collecting box (8).

2. The automatic milling groove device applied to smart card production according to claim 1, wherein: the fixing component further comprises a first rotating shaft (32) fixedly connected to the inner walls of the two sides of the placing box (3), the outer wall of the first rotating shaft (32) is rotatably connected with a rotating plate (28), the top of the rotating plate (28) is rotatably connected with a first connecting rod (29), the bottom of the rotating plate (28) is rotatably connected with a second push plate (33), one end of the second push plate (33) is fixedly connected with a clamping block (43), one side, close to the first rotating shaft (32), of one sliding plate (35) is provided with a clamping groove (42) matched with the clamping block (43), one end of the clamping block (43) extends into the clamping groove (42) and is abutted against the clamping groove (42), one end of the first connecting rod (29) is fixedly connected with a button (4), one end of the button (4) penetrates through the placing box (3) and extends to the outer part of the placing box (3), the inner wall of the bottom of the placing box (3) is fixedly connected with a first push plate (30), the top of one side of the first push plate (30) is fixedly connected with a second spring (31), and one end of the second spring (31) is fixedly connected with the bottom of one side of the rotating plate (28).

3. The automatic milling groove device applied to smart card production according to claim 1, wherein: the milling flutes subassembly includes first electric putter (13) of fixed connection at roof (15) top, the piston rod of first electric putter (13) runs through roof (15) and fixedly connected with solid fixed box (18), one side inner wall fixedly connected with second motor (16) of solid fixed box (18), the output shaft of second motor (16) runs through solid fixed box (18) and fixedly connected with bull stick (17), the one end fixedly connected with milling cutter (14) of bull stick (17).

4. The automatic milling groove device applied to smart card production according to claim 1, wherein: the sliding box is characterized in that sliding blocks (45) are fixedly connected to two sides of the sliding plate (35), sliding rails (44) matched with the sliding blocks (45) are fixedly connected to inner walls of two sides of the placing box (3), and the sliding rails (44) are connected with the sliding blocks (45) in a sliding mode.

5. The automatic milling groove device applied to smart card production according to claim 1, wherein: the equal fixedly connected with first stopper (24) in both sides of unable adjustment base (10), first stopper (24) are located the inside of placing case (3).

6. The automatic milling groove device applied to smart card production according to claim 2, wherein: the top and the bottom of the button (4) are fixedly connected with a second limiting block (27), and the second limiting block (27) is located inside the placement box (3).