RFID intelligent card processing dust removal equipment

Abstract

The utility model relates to the technical field of intelligent card production equipment, and discloses RFID intelligent card processing dust removal equipment which comprises a workbench, the edge of one side of the top of the workbench is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with a hydraulic cylinder. According to the RFID intelligent card processing dust removal equipment, through the arrangement of the adjusting mechanism and the dismounting mechanism, during installation, a hose dust collection head is arranged in a sealing cover, an iron wire net sleeve is fixedly connected to the surface of the hose dust collection head, and due to the fact that the iron wire net sleeve has plasticity, the angle of the hose dust collection head can be adjusted at will according to actual requirements; in addition, connectors, provided with two sets of limiting rails, of the surface of the sealing cover are aligned with two sets of limiting columns arranged on the surface of the milling cutter, then the limiting columns move downwards in the limiting rails firstly and then rotate rightwards, and then the sealing cover can be fixed to the surface of the milling cutter; and the detachable sealing cover is convenient to clean and replace in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of smart card production equipment, in particular to RFID smart card processing dust removal equipment. Background Art

[0002] IC card (Integrated Circuit Card), also known as smart card, intelligent card, microcircuit card or microchip card, etc. It is a card made by embedding a microelectronic chip in a card base that meets the ISO7816 standard. Due to its inherent information security, easy to carry, and relatively complete standardization, IC card is increasingly used in identity authentication, banking, telecommunications, public transportation, parking lot management and other fields. For example, the second-generation ID card, bank's electronic wallet, telecommunications mobile phone SIM card, public transportation bus card, subway card, parking card for parking fee collection, etc., all play an important role in people's daily life. Smart card is a general term for cards with microchips embedded in them, so it is necessary to mill the corresponding slots on the card body to embed the chip. With the development of information technology, the application of smart cards is becoming more and more extensive, and the number of its demands is also growing rapidly, which puts higher requirements on the production speed and quality of smart cards. When milling the grooves, the card needs to be positioned and fixed by a fixing seat. In order to ensure that the depth of the milled chip grooves is uniform, the surface of the card should be parallel to the milling cutter blade. In addition, dust and debris are often generated during the milling process, which will not only pollute the workshop environment, but also affect the health of the operators.

[0003] The existing smart card processing dust removal equipment is not easy to adjust the dust suction angle, and most of them are fixed in one position for dust removal, which affects the dust removal effect. Therefore, an RFID smart card processing dust removal equipment is proposed.

[0004] A secure smart card processing device disclosed in the publication number CN213701928U includes a base, a first bracket, a roller and a belt are fixedly installed on the left and right sides of the upper surface of the base, a hydraulic cylinder is installed in the middle of the base, a lower fixed plate is installed on the output shaft of the hydraulic cylinder through a fixed rod, an upper fixed plate is installed on the left and right sides of the hydraulic cylinder, a second bracket is installed on the left and right sides of the upper fixed plate, a cylinder is installed in the second bracket, a draft fan and a dust collector are installed on the left and right sides of the cylinder on the second bracket, and a milling cutter fixing seat and a milling cutter are installed on the output shaft of the cylinder through a connecting rod. The advantages of the utility model are that the fully automatic fixation of the smart card is realized through the structures such as the hydraulic cylinder, the lower fixed plate and the upper fixed plate, and the work efficiency is improved; the dust and debris generated in the milling process are cleaned by using the draft fan and the dust collector in cooperation with the closed shell, thereby avoiding pollution to the workshop environment and damage to the health of the staff.

[0005] Although the above patent has achieved fully automatic fixation of the smart card through structures such as a hydraulic cylinder, a lower fixing plate and an upper fixing plate, thereby improving work efficiency; and has used an induced draft fan and a vacuum cleaner in conjunction with a closed shell to clean up the dust and debris generated during the milling process, thereby avoiding pollution to the workshop environment and damage to the health of the workers; however, the vacuum device is not easy to adjust the vacuuming angle, but is fixed inside the closed shell, which may affect the vacuuming effect.

[0006] Therefore, it is necessary to invent a RFID smart card processing dust removal device to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide an RFID smart card processing dust removal device which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem of difficulty in adjusting the dust suction angle mentioned in the above background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an RFID smart card processing dust removal device, comprising a workbench, an edge of one side of the top of the workbench is fixedly connected to a support plate, the top of the support plate is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is slidably connected to a piston rod, the bottom of the piston rod is fixedly connected to a milling cutter, the milling cutter is plugged with a sealing cover, the surface of the sealing cover is fixedly connected to a disassembly mechanism, the disassembly mechanism comprises a limiting track fixedly connected to the surface of the sealing cover, the limiting column is internally plugged with a limiting column, the limiting column is fixedly connected to the surface of the milling cutter, the surface of the sealing cover is fixedly connected to two sets of threaded interfaces, An adjustment mechanism is fixedly connected to one side of the threaded interface, and the adjustment mechanism includes a hose vacuum head fixedly connected to one side of the threaded interface, a wire mesh sleeve is fixedly connected to the surface of the hose vacuum head, an insulating protective sleeve is fixedly connected to the surface of the wire mesh sleeve, an air pipe is threadedly connected to one side of the threaded interface, one end of the air pipe is connected to a circulation pipe, one end of the circulation pipe is fixedly connected to a collecting box, an atomization mechanism is fixedly connected to the surface of the collecting box, the atomization mechanism includes a water pipe fixedly connected to the surface of the collecting box, one end of the water pipe is connected to an atomization nozzle, the other end of the water pipe is connected to a water pump, and the input end of the water pump is connected to the water tank through a pull-out hose.

[0011] As a further solution of the utility model, a drain outlet is provided on one side of the collection box, and a valve is fixedly connected to the surface of the drain outlet.

[0012] As a further solution of the utility model, two groups of positioning plates are threadedly connected to the surface of the workbench, and sliding grooves are opened on the surfaces of the positioning plates. The interior of the sliding grooves is slidably connected to sliding plates.

[0013] As a further solution of the utility model, one side of the sliding plate is fixedly connected to a hydraulic rod, and one side of the hydraulic rod is fixedly connected to a balancing plate.

[0014] As a further solution of the utility model, four groups of threaded holes are opened on the surface of the workbench, and bolts are connected to the internal threads of the threaded holes.

[0015] As a further solution of the utility model, two groups of threaded holes are opened on the surface of the positioning plate, and the internal threads of the threaded holes are connected with threaded columns.

[0016] As a further solution of the utility model, a suction fan is fixedly connected to the interior of the circulation pipe, and the suction fan is installed inside the collection box.

[0017] (III) Beneficial effects

[0018] The utility model provides a RFID smart card processing dust removal device, which has the following beneficial effects:

[0019] 1. The RFID smart card processing dust removal equipment is provided with an adjustment mechanism and a disassembly mechanism. During installation, a hose dust suction head is provided inside the sealing cover. A wire mesh sleeve is fixedly connected to the surface of the hose dust suction head. Since the wire mesh sleeve is plastic, the angle of the hose dust suction head can be adjusted at will according to actual needs, which is convenient for the staff to use. In addition, the interface with two sets of limit tracks on the surface of the sealing cover is aligned with the two sets of limit columns provided on the surface of the milling cutter. Then, the limit columns are first moved downward in the limit tracks and then rotated to the right, so that the sealing cover can be fixed on the surface of the milling cutter. The detachable sealing cover is convenient for cleaning and replacement of the sealing cover at a later time.

[0020] 2. The RFID smart card processing dust removal equipment, through the setting of the atomization mechanism, connects the threaded interfaces on both sides of the sealing cover with the external air pipe threads during dust collection, and sucks the debris and dust generated by the milling cutter cutting into the collection box for collection through the suction fan inside the circulation pipe, and then starts the water pump, which transports the water source inside the water tank through the suction hose and the water pipe to the inside of the atomizing nozzle, and then the atomizing nozzle atomizes the dust, thereby reducing the dust concentration inside the collection box and avoiding safety accidents caused by excessive dust concentration. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0023] Figure 3 This is a schematic diagram of the atomization mechanism structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the disassembly mechanism structure of the utility model.

[0025] In the figure: 1. workbench; 2. support plate; 3. hydraulic cylinder; 4. piston rod; 5. milling cutter; 6. sealing cover; 7. disassembly mechanism; 701. limit track; 702. limit column; 8. threaded interface; 9. adjustment mechanism; 901. hose suction head; 902. wire mesh sleeve; 903. insulating protective sleeve; 10. air pipe; 11. circulation pipe; 12. collection box; 13. atomization mechanism; 1301. water pipe; 1302. atomization nozzle; 1303. water pump; 1304. water tank; 14. drain outlet; 15. valve; 16. positioning plate; 17. sliding plate; 18. hydraulic rod; 19. balance plate; 20. bolt; 21. threaded column; 22. suction fan. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: an RFID smart card processing dust removal device, comprising a workbench 1, a support plate 2 is fixedly connected to the edge of one side of the top of the workbench 1, a hydraulic cylinder 3 is fixedly connected to the top of the support plate 2, a piston rod 4 is slidably connected to the output end of the hydraulic cylinder 3, a milling cutter 5 is fixedly connected to the bottom of the piston rod 4, a sealing cover 6 is plugged into the milling cutter 5, a disassembly mechanism 7 is fixedly connected to the surface of the sealing cover 6, the disassembly mechanism 7 comprises a limiting rail 701 fixedly connected to the surface of the sealing cover 6, a limiting column 702 is plugged into the inside of the limiting rail 701, the limiting column 702 is fixedly connected to the surface of the milling cutter 5, two groups of threaded interfaces 8 are fixedly connected to the surface of the sealing cover 6, and an adjustment mechanism 9 is fixedly connected to one side of the threaded interface 8. Through the arrangement of the adjustment mechanism 9 and the disassembly mechanism 7, the detachable sealing cover 6 is convenient for cleaning the sealing cover 6 at a later stage. Management and replacement, the adjustment mechanism 9 includes a hose suction head 901 fixedly connected to one side of the threaded interface 8, a wire mesh sleeve 902 is fixedly connected to the surface of the hose suction head 901, an insulating protective sleeve 903 is fixedly connected to the surface of the wire mesh sleeve 902, an air pipe 10 is threadedly connected to one side of the threaded interface 8, one end of the air pipe 10 is connected to a flow pipe 11, one end of the flow pipe 11 is fixedly connected to a collection box 12, and an atomizing mechanism 13 is fixedly connected to the surface of the collection box 12. Through the setting of the atomizing mechanism 13, safety accidents caused by excessive dust concentration are avoided. The atomizing mechanism 13 includes a water pipe 1301 fixedly connected to the surface of the collection box 12, one end of the water pipe 1301 is connected to an atomizing nozzle 1302, and the other end of the water pipe 1301 is connected to a water pump 1303, and the input end of the water pump 1303 is connected to a water tank 1304 through a pull-out hose;

[0028] See also Figure 3 A drain port 14 is provided on one side of the collection box 12, and a valve 15 is fixedly connected to the surface of the drain port 14;

[0029] See also Figure 1 The surface of the workbench 1 is threadedly connected with two sets of positioning plates 16, the surface of the positioning plates 16 is provided with a slide groove, and the inside of the slide groove is slidably connected with a sliding plate 17;

[0030] See also Figure 1 , a hydraulic rod 18 is fixedly connected to one side of the sliding plate 17, and a balancing plate 19 is fixedly connected to one side of the hydraulic rod 18;

[0031] See also Figure 1 , the surface of the workbench 1 is provided with four groups of threaded holes, and the internal threads of the threaded holes are connected with bolts 20;

[0032] See also Figure 1 Two groups of threaded holes are formed on the surface of the positioning plate 16 , and threaded columns 21 are connected to the inner threads of the threaded holes.

[0033] See also Figure 3 A suction fan 22 is fixedly connected to the inside of the circulation pipe 11 , and the suction fan 22 is installed inside the collection box 12 .

[0034] In the utility model, the working steps of the device are as follows:

[0035] The first step: during installation, a hose suction head 901 is provided inside the sealing cover 6, and a wire mesh sleeve 902 is fixedly connected to the surface of the hose suction head 901. Since the wire mesh sleeve 902 is plastic, the angle of the hose suction head 901 can be adjusted at will according to actual needs, which is convenient for the staff to use. In addition, the interface with two sets of limiting rails 701 on the surface of the sealing cover 6 is aligned with the two sets of limiting columns 702 on the surface of the milling cutter 5, and then the limiting columns 702 are first moved downward in the limiting rails 701, and then rotated to the right, so that the sealing cover 6 can be fixed on the surface of the milling cutter 5;

[0036] The second step: when vacuuming, the threaded interfaces 8 on both sides of the sealing cover 6 are threadedly connected to the external air pipe 10, and the debris and dust generated by the cutting of the milling cutter 5 are sucked into the collection box 12 for collection through the suction fan 22 inside the circulation pipe 11, and then the water pump 1303 is started. The water pump 1303 transports the water source inside the water tank 1304 to the inside of the atomizing nozzle 1302 through the pull hose and the water pipe 1301, and then the atomizing nozzle 1302 atomizes the dust to reduce the dust concentration inside the collection box 12.

[0037] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0038] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An RFID smart card processing dust removal device, comprising a workbench (1), characterized in that: The edge of one side of the top of the workbench (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is slidably connected to a piston rod (4), the bottom of the piston rod (4) is fixedly connected to a milling cutter (5), the milling cutter (5) is plugged with a sealing cover (6), the surface of the sealing cover (6) is fixedly connected to a disassembly mechanism (7), the disassembly mechanism (7) comprises a limiting track (701) fixedly connected to the surface of the sealing cover (6), the limiting column (702) is plugged into the inside of the limiting track (701), the limiting column (702) is fixedly connected to the surface of the milling cutter (5), the surface of the sealing cover (6) is fixedly connected to two groups of threaded interfaces (8), one side of the threaded interface (8) is fixedly connected to an adjustment mechanism (9), the adjustment mechanism (9) comprises a fixed connection to the threaded interface (8) A hose vacuum cleaner head (901) is provided on one side, the surface of the hose vacuum cleaner head (901) is fixedly connected to a wire mesh sleeve (902), the surface of the wire mesh sleeve (902) is fixedly connected to an insulating protective sleeve (903), one side of the threaded interface (8) is threadedly connected to an air pipe (10), one end of the air pipe (10) is connected to a circulation pipe (11), one end of the circulation pipe (11) is fixedly connected to a collection box (12), the surface of the collection box (12) is fixedly connected to an atomizing mechanism (13), the atomizing mechanism (13) comprises a water pipe (1301) fixedly connected to the surface of the collection box (12), one end of the water pipe (1301) is connected to an atomizing nozzle (1302), the other end of the water pipe (1301) is connected to a water pump (1303), and the input end of the water pump (1303) is connected to a water tank (1304) via a pull-out hose.

2. The RFID smart card processing dust removal equipment according to claim 1, characterized in that: A drainage port (14) is provided on one side of the collection box (12), and a valve (15) is fixedly connected to the surface of the drainage port (14).

3. The RFID smart card processing dust removal equipment according to claim 1, characterized in that: The surface of the workbench (1) is threadedly connected with two groups of positioning plates (16), the surface of the positioning plates (16) is provided with a sliding groove, and the interior of the sliding groove is slidably connected with a sliding plate (17).

4. The RFID smart card processing dust removal equipment according to claim 3, characterized in that: One side of the sliding plate (17) is fixedly connected to a hydraulic rod (18), and one side of the hydraulic rod (18) is fixedly connected to a balancing plate (19).

5. The RFID smart card processing dust removal equipment according to claim 1, characterized in that: Four groups of threaded holes are provided on the surface of the workbench (1), and bolts (20) are connected to the internal threads of the threaded holes.

6. The RFID smart card processing dust removal equipment according to claim 3, characterized in that: Two groups of threaded holes are formed on the surface of the positioning plate (16), and threaded columns (21) are connected to the inner threads of the threaded holes.

7. The RFID smart card processing dust removal equipment according to claim 1, characterized in that: The interior of the circulation pipe (11) is fixedly connected to a suction fan (22), and the suction fan (22) is installed inside the collection box (12).

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