An RFID chip implantation device

Abstract

The utility model relates to material conveying detection technical field, specifically disclose a kind of RFID chip implantation device, including the hollow cylinder of both ends, the one end detachably installed of cylinder cover is fixedly connected with cylinder bottom plate, the surface of cylinder is equipped with several through holes, the one end fixedly connected of through hole has support leg, the outer diameter of cylinder cover and cylinder bottom plate is equal, and all greater than the outer diameter of cylinder, the cylinder cover and cylinder bottom plate are formed with the convex edge of reduced and paper core tube gap in the both ends of cylinder;The utility model is implanted with paper core tube coaxially after the stable insertion of RFID chip implantation device and paper core tube inside by mechanical hand, cooperation butt joint hole;The convex edge setting of RFID chip implantation device in paper core tube due to cylinder cover and cylinder bottom plate, cooperation support leg setting, can make the both ends and central of RFID chip implantation device are contacted with paper core tube, further guarantee the stability of the device in paper core tube.

Description

Technical Field

[0001] This utility model relates to the field of material conveying and detection technology, and specifically to an RFID chip implantation device. Background Technology

[0002] In the prior art of "Patent No.: 201811155378.3, entitled: Paper Roll RFID Insertion Device", RFID electronic tags are installed and attached to a gasket, and then the RFID electronic tags are stored in a cylinder and a cylinder cover before being inserted into the paper roll.

[0003] However, in actual use, the existing paper roll RFID insertion device cannot guarantee that the axis of the cylinder and the axis of the paper core tube are on the same axis because the manual installation method is used. Therefore, during actual installation, a certain gap must be left between the inner wall of the cylinder and the inner wall of the paper core tube to ensure that the paper core tube can be installed. However, due to the slight tilt caused by manual installation and the gap between the cylinder and the paper core tube, there is a certain probability that the paper roll RFID insertion device will fall off during actual use, which will affect subsequent production. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an RFID chip implantation device.

[0005] The RFID chip implantation device of this utility model includes a cylinder that is hollow at both ends. A cylinder cover is detachably installed at one end of the cylinder, and a cylinder bottom plate is fixedly connected to the other end. A plurality of through holes are opened on the surface of the cylinder, and a support foot is fixedly connected to one end of each through hole. The outer diameters of the cylinder cover and the cylinder bottom plate are equal and both are larger than the outer diameter of the cylinder. The cylinder cover and the cylinder bottom plate form raised edges at both ends of the cylinder to reduce the gap with the paper core tube.

[0006] The ratio of the height H of the cylinder cover, cylinder, and bottom plate after they are installed together to the maximum diameter D is 0.6-0.8:1.

[0007] It also includes a mechanical gripper for mounting on the robot, and the bottom plate of the cylinder has a docking hole for the mechanical gripper in the center.

[0008] The mechanical gripper is a three-point gripper, and the docking hole is a round hole.

[0009] The support foot is V-shaped, and the top view projection of the protruding section of the tube cover or tube bottom plate forms a contact part for being stuck in the inner wall of the paper core tube.

[0010] The support leg has a raised dot in the center of the horizontal gap on the outer side of the contact portion.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a robotic arm and docking holes to smoothly insert the RFID chip implantation device into the paper core tube after it is coaxial with the paper core tube. Due to the convex edge formed by the tube cover and the bottom plate, and the supporting feet, the two ends and the center of the RFID chip implantation device can contact the paper core tube, further ensuring the stability of the device in the paper core tube.

[0013] 2. The protruding edge formed by the cylinder cover and cylinder baffle can strengthen both ends of the device, reduce the probability of deformation under stress, and ensure service life.

[0014] 3. By setting the protrusions, this utility model can be stuck in the paper core tube. Since the paper core tube is made of paper pulp, its inner wall can deform and indent under the pressure of the protrusions, so that the device can be further stably installed inside the paper core tube through the protrusions. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of Example 1;

[0017] Figure 2 This is a top view of the structure of Example 1;

[0018] Figure 3 This is a front view structural diagram of Embodiment 1;

[0019] Figure 4 This is a schematic diagram of the structure after the cylinder cover is opened, as shown in the front view of Example 1.

[0020] Figure 5 This is a front view structural diagram of Example 2;

[0021] Figure 6 This is a schematic diagram of the structure of the present invention in a mechanical gripper.

[0022] In the diagram: 1. Cylinder; 2. Cylinder cover; 3. Cylinder bottom plate; 4. Support foot; 41. Contact part; 42. Protrusion; 5. Through hole; 6. Butt hole; 7. Protruding edge; 8. Mechanical gripper. Detailed Implementation

[0023] The following drawings will disclose several embodiments of this utility model. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these physical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0024] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] Example 1:

[0026] Please see Figures 1-4 The RFID chip implantation device of this utility model includes a cylinder 1 that is hollow at both ends. A cylinder cover 2 is detachably installed at one end of the cylinder 1, and a cylinder bottom plate 3 is fixedly connected to the other end. A plurality of through holes 5 are opened on the surface of the cylinder 1. A support foot 4 is fixedly connected to one end of the through hole 5. The outer diameters of the cylinder cover 2 and the cylinder bottom plate 3 are equal and both are larger than the outer diameter of the cylinder 1. The cylinder cover 2 and the cylinder bottom plate 3 form raised edges 7 at both ends of the cylinder 1 to reduce the gap with the paper core tube.

[0027] The ratio of the height H of the cylinder cover 2, cylinder 1 and cylinder bottom plate 3 after they are installed together to the maximum diameter D is 0.6-0.8:1.

[0028] It also includes a mechanical gripper 8 for mounting on the robot, and a docking hole 6 is provided in the center of the bottom plate 3 for the mechanical gripper 8.

[0029] The mechanical gripper 8 is a three-point gripper, specifically the Festo three-point gripper HGDT-63-A, and the mating hole 6 is a round hole.

[0030] The support foot 4 is V-shaped, and the middle section protrudes from the top view projection of the tube cover 2 or the tube bottom plate 3 to form a contact part 41 for contacting the inner wall of the paper core tube.

[0031] Working principle:

[0032] With the mechanical gripper 8, the RFID chip implantation device can be smoothly inserted into the paper core tube after being coaxial with the paper core tube by clamping the inner wall of the docking hole 6. The RFID chip implantation device located in the paper core tube is provided with the protruding edge 7 formed by the tube cover 2 and the tube bottom plate 3, and with the support foot 4, so that both ends and the center of the RFID chip implantation device can contact the paper core tube, further ensuring the stability of the device in the paper core tube.

[0033] Furthermore, the protruding edge 7 formed by the cylinder cover 2 and the cylinder baffle can strengthen both ends of the device, reduce the probability of deformation under stress, and ensure service life.

[0034] Example 2:

[0035] Please see Figure 5 Furthermore, a protrusion 42 is provided in the central horizontal gap on the outer side of the contact portion 41 of the support foot 4.

[0036] Working principle: With the setting of protrusion 42, it can be stuck in the paper core tube. Since the paper core tube is made of paper pulp, its inner wall can be deformed and concave under the pressure of protrusion 42, so that the device can be further stably installed inside the paper core tube through protrusion 42.

[0037] In both Embodiment 1 and Embodiment 2, a single-sided gap of 0-5mm, preferably 2mm, is provided between the surface of the convex edge 7 and the inner diameter of the paper core tube. This allows the RFID chip implantation device to abut against the paper core tube after it moves on the inner wall of the paper core tube, preventing it from falling off, and also providing a certain redundancy for the positioning accuracy of the mechanical gripper 8.

[0038] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An RFID chip implantation device, comprising a cylinder (1) hollow at both ends, wherein a cylinder cap (2) is detachably installed at one end of the cylinder (1), and a cylinder bottom plate (3) is fixedly connected to the other end; a plurality of through holes (5) are formed on the surface of the cylinder (1), and a support foot (4) is fixedly connected to one end of each through hole (5); characterized in that: The outer diameters of the cylinder cover (2) and the cylinder bottom plate (3) are equal and both are larger than the outer diameter of the cylinder (1). The cylinder cover (2) and the cylinder bottom plate (3) have raised edges (7) at both ends of the cylinder (1) that reduce the gap with the paper core tube.

2. The RFID chip implantation device according to claim 1, characterized in that: The ratio of the height H of the cylinder cover (2), cylinder (1) and bottom plate (3) after they are installed together to the maximum diameter D is 0.6-0.8:

1.

3. The RFID chip implantation device according to claim 1, characterized in that: It also includes a mechanical gripper (8) for mounting on the robot, and the bottom plate (3) has a docking hole (6) in the center for the mechanical gripper (8).

4. The RFID chip implantation device according to claim 3, characterized in that: The mechanical gripper (8) is a three-point gripper, and the docking hole (6) is a round hole.

5. The RFID chip implantation device according to claim 1, characterized in that: The support foot (4) is V-shaped, and its middle section protrudes from the top view projection of the tube cover (2) or tube bottom plate (3) to form a contact part (41) for contacting the inner wall of the paper core tube.

6. The RFID chip implantation device according to claim 1, characterized in that: The support leg (4) has a protrusion (42) in the center of the horizontal gap on the outer side of the contact part (41).

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