RFID card punching machine with adjustable formwork

Abstract

The utility model provides an RFID (Radio Frequency Identification Device) card punching machine with an adjustable mold frame, which comprises a machine body provided with a mounting seat arranged on the surface of the machine body; the mold frame is positioned above the mounting seat; the adjusting device comprises a sleeve which is provided with a guide groove; the guide piece is rotationally arranged in the sleeve; one end of the transmission part is matched with the guide part, and the other end of the transmission part penetrates through the guide groove and is connected with the mold frame; and the first driving part is connected with the end part of the guide part and is used for driving the transmission part to move along the extension direction of the guide part and realizing the relative movement between the mold frame and the mounting seat. Automatic and mechanical adjustment of the position of the mold frame can be achieved, time and labor are saved, and then the machining efficiency and machining precision of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of card punching machines, in particular to an RFID card punching machine with an adjustable die frame. Background Art

[0002] With the rapid development of Internet of Things (IoT) technology, RFID (Radio Frequency Identification) electronic tags, which have functions such as identification, item tracking, and information collection, have been widely used in many fields such as industrial automation and commercial automation. RFID technology is a contactless automatic identification technology that uses radio frequency signals to identify target objects and obtain relevant data, without the need for human intervention. RFID electronic tags have advantages that QR codes and barcodes lack, such as waterproofing, anti-magnetic properties, high temperature resistance, long service life, large reading distance, data encryption on the tag, larger data storage capacity, and flexible modification of stored information. Furthermore, existing RFID electronic tags are mainly composed of an antenna, a chip, and a substrate. The antenna and chip are arranged on the substrate, and the RFID reader can read and write to the chip through the antenna.

[0003] In the production process of electronic tags, it is usually necessary to use a card punching machine to cut the substrate in order to prepare products that meet user needs. At present, the existing card punching machine includes a mold frame for supporting tooling, and a punch for cutting the substrate. Among them, the mold frame is generally fixed on the body of the card punching machine, so the position of the tooling set thereon relative to the body is also fixed. When substrates of different specifications and sizes need to be processed, technicians are often required to manually adjust the position of the mold frame so that the equipment can adapt to different processing requirements. This adjustment method is not only time-consuming and labor-intensive, but also affects the processing efficiency of the product, and the adjustment accuracy of the mold frame cannot be accurately controlled, which may also affect the subsequent product processing accuracy and processing quality.

[0004] This shows that the existing technology needs to be further improved and enhanced. Utility Model Content

[0005] In view of the above problems, the present invention provides an RFID card punching machine with an adjustable mold frame to solve the problem that the existing card punching machine is inconvenient to adjust the position of the mold frame.

[0006] The utility model provides an RFID card punching machine with an adjustable mold frame, comprising:

[0007] A body having a mounting seat provided on a surface thereof;

[0008] a mold frame located above the mounting seat;

[0009] Adjustment device, comprising:

[0010] The sleeve is provided with a guide groove;

[0011] a guide member rotatably disposed inside the sleeve;

[0012] a transmission member, one end of which cooperates with the guide member and the other end of which passes through the guide groove and is connected to the mold frame;

[0013] The first driving member is connected to the end of the guide member to drive the transmission member to move along the extension direction of the guide member and realize the relative movement between the mold frame and the mounting seat.

[0014] In some embodiments, there are two adjusting devices, and the two adjusting devices are respectively disposed on two opposite sides of the mold frame.

[0015] In some embodiments, the guide member is a screw, and the transmission member is an adjusting nut that cooperates with the screw; the adjusting nut includes a screw head and a connecting rod, one end of the connecting rod is connected to the screw head, and the other end of the connecting rod is connected to the mold frame.

[0016] In some embodiments, the guide member is a slide rail, the transmission member is a slider matched with the slide rail, and the slider is provided with a pin connected to the mold frame.

[0017] In some embodiments, the mounting seat is provided with a slide groove, and the bottom of the mold frame is provided with a guide block that cooperates with the slide groove.

[0018] In some embodiments, the slide groove is provided with a locking hole, and the adjusting device further comprises a fastener, which can pass through the locking hole and abut against the guide block to fix the position of the mold frame relative to the mounting seat.

[0019] In some embodiments, scale lines are provided on the surface of the mounting seat along the extension direction of the guide member.

[0020] In some embodiments, the mold frame comprises:

[0021] a lower fixed plate for supporting the tooling, the side wall of which is connected to the transmission member;

[0022] an upper fixing plate connected to the lower fixing plate and provided with a stamping part facing the tooling;

[0023] The second driving member is connected to the punching member and is used to drive the punching member to move so as to process the card on the tooling.

[0024] In some embodiments, the card punching machine further includes a protective cover disposed on the machine body, and the projection of the mounting seat on the machine body is located within a protective area formed by the protective cover.

[0025] In some embodiments, running wheels are provided at the bottom of the body.

[0026] Due to the adoption of the above technical solution, the technical effects achieved by the present invention are as follows:

[0027] The utility model provides an RFID card punching machine with an adjustable mold frame, which includes a machine body, a mold frame and an adjusting device. The adjusting device includes a sleeve, a guide, a transmission member and a first driving member. Specifically, through the cooperation between the guide member and the transmission member, the mold frame can be driven by the first driving member to move along the extension direction of the guide member, and realize relative movement between it and the mounting seat, thereby realizing the adjustment of the mold frame position. The card punching machine with this structure, through the setting of the adjusting device, can make the tooling on the mold frame always accurately correspond to the stamping parts when the equipment processes substrates of different specifications and sizes, which is beneficial to the improvement of the processing accuracy and processing quality of the equipment for different products. Moreover, compared with the existing manual adjustment method, the present application can also realize the automated and mechanized adjustment of the mold frame position, saving time and labor, and thus helping to improve the processing efficiency of the product.

[0028] The above description is only an overview of the technical solution of the embodiment of the utility model. In order to more clearly understand the technical means of the embodiment of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the utility model more obvious and easy to understand, the specific implementation method of the utility model is specifically listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are only used to illustrate the embodiments and are not to be considered as limiting the present invention. In addition, the same reference symbols are used to represent the same components throughout the accompanying drawings. In the accompanying drawings:

[0030] Figure 1 This is a structural diagram of an RFID card punching machine with an adjustable die frame provided by the utility model;

[0031] Figure 2 This is a structural diagram of another RFID card punching machine with an adjustable mold frame provided by the utility model;

[0032] Figure 3 This is a structural diagram of another RFID card punching machine with an adjustable mold frame provided by the present invention;

[0033] Figure 4 It is a structural schematic diagram of an adjusting device provided by the utility model.

[0034] In the picture:

[0035] 100 body, 110 mounting base, 120 protective cover;

[0036] 200 mold frame, 210 lower fixed plate, 220 upper fixed plate, 221 stamping part, 230 second driving part;

[0037] 300 adjustment device, 310 sleeve, 311 guide groove, 320 guide member, 330 transmission member, 340 first driving member. DETAILED DESCRIPTION

[0038] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the accompanying drawings show exemplary embodiments of the present invention, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein.

[0039] Reference Figures 1-4 As shown, the present invention provides an RFID card punching machine with an adjustable mold frame 200, comprising a machine body 100, a mold frame 200, and an adjusting device 300. The machine body 100 has a mounting base 110 disposed on its surface, and the mold frame 200 is located above the mounting base 110. The adjusting device 300 comprises a sleeve 310, a guide member 320, a transmission member 330, and a first driving member 340. The sleeve 310 is provided with a guide groove 311, and the guide member 320 is rotatably disposed inside the sleeve 310. One end of the transmission member 330 cooperates with the guide member 320, and the other end passes through the guide groove 311 and is connected to the mold frame 200. The first driving member 340 is connected to the end of the guide member 320 to drive the transmission member 330 to move along the extension direction of the guide member 320, thereby achieving relative movement between the mold frame 200 and the mounting base 110.

[0040] The first driving member 340 can be an automatic driving structure such as a driving motor, a hydraulic pump, or a pneumatic pump, or it can be a manual driving structure such as a handle, a crank, or a knob. This application does not limit the specific type of the first driving member 340.

[0041] It should be noted that the present application does not limit the number and arrangement of the adjustment device 300. For example, there can be one adjustment device 300, which can be located on the front side of the mold frame 200, the rear side of the mold frame 200, or the left or right side of the mold frame 200. Furthermore, there can be two adjustment devices 300, each of which is located on opposite sides of the mold frame 200. Furthermore, the two adjustment devices 300 can be located on the left and right sides of the mold frame 200, or on the front and back sides of the mold frame 200.

[0042] Among them, when there is one adjusting device 300, the structure of the card punching machine is relatively simple, which is conducive to reducing equipment costs and is also conducive to subsequent maintenance and inspection of the equipment by technical personnel; when there are two adjusting devices 300, the two adjusting devices 300 can move synchronously, thereby helping to improve the stability of the relative movement process between the mold frame 200 and the mounting base 110.

[0043] The RFID card punching machine with an adjustable mold frame 200 provided by the present invention can, through the cooperation between the guide member 320 and the transmission member 330, enable the mold frame 200 to move along the extension direction of the guide member 320 under the drive of the first driving member 340, and realize the relative movement between it and the mounting seat 110, thereby realizing the adjustment of the position of the mold frame 200. The card punching machine with this structure, through the setting of the adjustment device 300, can make the tooling on the mold frame 200 always accurately correspond to the stamping part 221 when the equipment processes substrates of different specifications and sizes, thereby facilitating the improvement of the processing accuracy and processing quality of the equipment for different products. Moreover, compared with the existing manual adjustment method, the present application can also realize the automated and mechanized adjustment of the position of the mold frame 200, saving time and labor, and thus helping to improve the processing efficiency of the product.

[0044] Regarding the cooperation between the guide member 320 and the transmission member 330, the present application may have a variety of different implementations, specifically:

[0045] In one embodiment, the guide member 320 is a screw (not marked in the figure), and the transmission member 330 is an adjusting nut (not marked in the figure) that cooperates with the screw; the adjusting nut includes a screw head (not marked in the figure) and a connecting rod (not marked in the figure), one end of the connecting rod is connected to the screw head, and the other end of the connecting rod is connected to the mold frame 200.

[0046] Optionally, there can be multiple adjusting nuts, that is, two, three or more adjusting nuts can be set on a four-pronged steel frame, and the multiple adjusting nuts are respectively provided with multiple connecting rods, so as to achieve a stable and reliable connection between the transmission member 330 and the mold frame 200, thereby helping to improve the stability of the mold frame 200 compared to the mounting base 110 during the movement process.

[0047] By adjusting the fit between the nut and the lead screw, the transmission member 330 can be moved axially along the guide member 320, thereby achieving sliding of the adjustment nut on the lead screw. This transmission method offers simplicity, high precision, excellent rigidity, high transmission efficiency, and high load capacity, making it particularly well-suited for heavy mold frames 200.

[0048] In another embodiment, the guide member 320 is a slide rail (not shown in the figure), the transmission member 330 is a slider (not shown in the figure) that cooperates with the slide rail, and the slider is provided with a pin (not shown in the figure) connected to the mold frame 200.

[0049] The matching structure between the slide rail and the slider has high adjustment accuracy and working stability, and has a low friction coefficient, which is conducive to the equipment to perform higher-precision processing on products of different specifications and sizes.

[0050] In some embodiments, the mounting base 110 is provided with a slide groove (not shown), and the bottom of the mold frame 200 is provided with a guide block (not shown) that cooperates with the slide groove. The provision of the slide groove and guide block can make the relative movement between the mold frame 200 and the mounting base 110 smoother, thereby further improving the stability of the relative movement between the two.

[0051] In some embodiments, the slide groove is provided with a locking hole (not shown in the figure), and the adjustment device 300 further includes a fastener (not shown in the figure), which can pass through the locking hole and abut against the guide block to fix the position of the mold frame 200 relative to the mounting seat 110.

[0052] By providing fasteners and locking holes, the position of the guide block in the chute can be fixed, thereby achieving locking of the relative position between the mold frame 200 and the mounting base 110, thereby ensuring that the mold frame 200 does not shift relative to the mounting base 110 during equipment operation, thereby improving the processing accuracy and quality of the equipment for the product. The fasteners can be threaded fasteners such as bolts and studs, or plug-in fasteners such as plug-in columns and pins. This application does not limit the specific type of fasteners.

[0053] In some embodiments, scale lines (not shown) are provided on the surface of the mounting base 110 along the extension direction of the guide member 320. The provision of scale lines enables the user to more accurately adjust the movement distance of the mold frame 200 relative to the mounting base 110, thereby facilitating precise adjustment of the position of the mold frame 200 and, in turn, improving the processing accuracy of the equipment for products of different specifications and sizes.

[0054] In some embodiments, reference Figure 3As shown, the mold frame 200 includes a lower fixed plate 210, an upper fixed plate 220, and a second drive member 230. The lower fixed plate 210 is used to support the tooling, and its sidewall is connected to the transmission member 330. The upper fixed plate 220 is connected to the lower fixed plate 210 and is provided with a stamping member 221 facing the tooling. The second drive member 230 is connected to the stamping member 221 and is used to drive the stamping member 221 to move to process the cards on the tooling. The second drive member 230 can be a drive motor, a hydraulic pump, or a pneumatic pump, and the specific type of the second drive member 230 is not limited in this application.

[0055] It is understandable that when products of different specifications and sizes need to be processed, it is usually necessary to select matching tooling to clamp and fix the products. This application does not limit the specific structure and type of the tooling.

[0056] In some embodiments, continue to refer to Figure 1 As shown, the card punching machine further includes a protective cover 120 provided on the machine body 100, and the projection of the mounting base 110 on the machine body 100 is located within the protective area formed by the protective cover 120. Furthermore, the bottom of the machine body 100 is provided with running wheels (not shown in the figure).

[0057] On the one hand, the setting of the protective cover 120 can block the debris flying during the equipment processing, thereby protecting the user; on the other hand, the setting of the walking wheels can not only achieve stable support for the body 100, but also facilitate the movement of the body 100, making it convenient for users to transfer and transport the equipment.

[0058] In the description provided herein, numerous specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. Similarly, in order to streamline the present invention and facilitate understanding of one or more of the various aspects of the present invention, in the above description of exemplary embodiments of the present invention, various features of the embodiments of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. The claims that follow the detailed description are hereby expressly incorporated into the detailed description, with each claim itself serving as a separate embodiment of the present invention.

[0059] It should be noted that the above embodiments illustrate rather than limit the present invention, and that a person skilled in the art may devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between brackets should not be construed as limiting the claims. The word "comprising" does not exclude the presence of elements or steps not listed in the claims. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present invention may be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means may be embodied by the same item of hardware. The use of the words first, second, and third etc. does not indicate any order. These words may be interpreted as names. The steps in the above embodiments should not be understood as limiting the order of execution unless otherwise specified.

Claims

1. An RFID card punching machine with an adjustable die frame, characterized in that: include: A body having a mounting seat provided on a surface thereof; a mold frame located above the mounting seat; Adjustment device, comprising: The sleeve is provided with a guide groove; a guide member rotatably disposed inside the sleeve; a transmission member, one end of which cooperates with the guide member and the other end of which passes through the guide groove and is connected to the mold frame; The first driving member is connected to the end of the guide member to drive the transmission member to move along the extension direction of the guide member and realize the relative movement between the mold frame and the mounting seat.

2. The RFID card punching machine with adjustable die frame according to claim 1, characterized in that: There are two adjusting devices, and the two adjusting devices are respectively arranged on two opposite sides of the mold frame.

3. The RFID card punching machine with adjustable die frame according to claim 2, characterized in that: The guide member is a lead screw, and the transmission member is an adjusting nut matched with the lead screw; The adjusting nut includes a screw head and a connecting rod, one end of the connecting rod is connected to the screw head, and the other end of the connecting rod is connected to the mold frame.

4. The RFID card punching machine with adjustable die frame according to claim 2 or 3, characterized in that: The guiding member is a slide rail, the transmission member is a slider matched with the slide rail, and the slider is provided with a pin connected with the mold frame.

5. The RFID card punching machine with adjustable die frame according to claim 1, characterized in that: The mounting seat is provided with a slide groove, and the bottom of the mold frame is provided with a guide block matched with the slide groove.

6. The RFID card punching machine with adjustable die frame according to claim 5, characterized in that: The slide groove is provided with a locking hole, and the adjusting device further comprises a fastener, which can pass through the locking hole and abut against the guide block to fix the position of the mold frame relative to the mounting seat.

7. The RFID card punching machine with adjustable die frame according to claim 6, characterized in that: The surface of the mounting seat is provided with scale lines along the extending direction of the guide member.

8. The RFID card punching machine with adjustable die frame according to claim 1, characterized in that: The mold frame comprises: a lower fixed plate for supporting the tooling, the side wall of which is connected to the transmission member; an upper fixing plate connected to the lower fixing plate and provided with a stamping part facing the tooling; The second driving member is connected to the punching member and is used to drive the punching member to move so as to process the card on the tooling.

9. The RFID card punching machine with adjustable die frame according to claim 1, characterized in that: The card punching machine further includes a protective cover arranged on the machine body, and the projection of the mounting seat on the machine body is located within a protective area formed by the protective cover.

10. The RFID card punching machine with adjustable die frame according to claim 9, characterized in that: The bottom of the machine body is provided with walking wheels.

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