Label attaching system for tire code scanning gun

Abstract

The invention relates to the technical field of tire code scanning guns, in particular to a label attaching system for a tire code scanning gun, which comprises a connecting shell, a driving motor is connected to the side wall of the connecting shell, and the driving end of the driving motor is connected with a driving rod through a coupler; the driving motor is controlled through a pressing switch, a bar code belt moves forwards through a transmission structure, meanwhile, a bar code label passes through a press-fit opening under the action of a position sensor, a label feeder, an adsorption press-fit device and a label taking base plate, and then the bar code label is taken out of the press-fit opening. According to the bar code label attaching device, the bar code label is attached to the seam allowance of a tire blank, after attaching is completed, the label feeder restores the adsorption press-fit device to the original position, then the next bar code label on a bar code belt is prepared to be adsorbed, then bar code label attaching can be automatically carried out, output of labor force is saved, and meanwhile the bar code label attaching quality can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of tire barcode scanners, and in particular to a label attaching system for a tire barcode scanner. Background Art

[0002] The tire barcode is an important label that records the information of tire raw and auxiliary materials, tire production time and product quality information. After the tire embryo is produced, a barcode label with adhesive needs to be attached to the tire embryo mouth. At present, the tire barcode label is still attached manually. The production operator manually tears the barcode label from the cushion belt and then attaches it to the tire embryo mouth. The manual attachment of the barcode label is inefficient and prone to problems of sticking off or away from the standard position, resulting in glue pressing on the top of the barcode label after the tire is vulcanized. At the same time, the existing handheld attachment device has unstable positioning, causing the barcode to be skewed during attachment, resulting in the scrapping of the tire. At the same time, the charging cable and the main body of the existing handheld attachment device are mostly assembled. When the device is used, it is easy to cause the loss of the charging cable, thereby affecting the efficiency of barcode attachment. In view of the above problems, it is necessary to provide a label attachment system for a tire barcode scanner gun. Summary of the invention

[0003] The present invention provides a label attaching system for a tire barcode scanning gun to solve the above-mentioned problem.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A label attaching system for a tire code scanning gun comprises a connecting shell, a driving motor is connected to the side wall of the connecting shell, a driving end of the driving motor is connected to a driving rod through a coupling, a recovery roller is connected to the side wall of the driving rod and is located in the inner cavity of the connecting shell, a first guide roller, a second guide roller, a third guide roller and a storage disk are connected to one side of the inner cavity of the connecting shell to which the recovery roller is connected, brakes are connected to both sides of the storage disk and are located on the side walls of the inner cavity of the connecting shell, a bar code tape is connected to the side walls of the recovery roller, the first guide roller, the second guide roller, the third guide roller and the storage disk, A label feeder is connected in the inner cavity of the connecting shell and is located between the first guide roller and the second guide roller. The label feeder is connected to an adsorption presser through a connecting rod. A label picking pad is arranged below the adsorption presser. A position sensor is connected to one side of the adsorption presser on the side wall of the inner cavity of the connecting shell. A tire blank positioning structure is arranged at the bottom of the connecting shell and is located directly below the label picking pad. A battery is connected to the inner cavity of the connecting shell. A wire recovery structure is connected to the inner cavity of the connecting shell. A handle is connected to the end face of the connecting shell. A press switch is arranged at the bottom of the handle. An integrated processor is connected to the inner cavity of the connecting shell.

[0006] As a preferred solution of the present invention, the tire blank positioning structure includes a limit shell and a rotating motor, the limit shell is connected to the bottom of the connecting shell, the rotating motor is connected to the side wall of the connecting shell through a connecting seat, the drive of the rotating motor is connected to a driving crank connecting rod through a coupling, the side wall of the driving crank connecting rod is connected to a driving gear, the side wall of the driving gear is connected to a driven gear, the center of the driven gear is connected to a driven crank connecting rod, connecting rods are symmetrically arranged on the side walls of the driving crank connecting rod and the driven crank connecting rod and on both sides of the driving gear and the driven gear, the other end of the connecting rod is connected to a fixed connecting seat, a movable shell is connected on the side wall of the fixed connecting seat and located in the inner cavity of the limit shell, and a pressure sensor is connected to the end face of the movable shell.

[0007] As a preferred solution of the present invention, the wire recovery structure includes two groups of fixed slide rails, the two groups of fixed slide rails are connected to the upper and lower end surfaces of the inner cavity of the connecting shell, a mobile frame is symmetrically connected between the two groups of fixed slide rails, a plurality of groups of connecting rods are connected to the side wall of the mobile frame, a charging wire is arranged on the connecting rod, one end of the charging wire is connected to the side wall of the integrated processor, a mobile slider is symmetrically connected to the side wall of the two groups of mobile frames, a scissor-type bracket is connected to the side wall of the mobile slider, a fixed connecting rod is connected to the side wall of the mobile frame on the left side through a connecting seat, and two groups of reset springs are connected to the side wall of the fixed connecting rod, The other end of the return spring is connected to a connecting rod, and both ends of the connecting rod are connected to the side wall of the inner cavity of the connecting shell through a connecting block. A fixed pad is connected below the charging wire and located on the side wall of the connecting shell, and a connecting plate is connected above the charging wire and located on the side wall of the connecting shell. A connecting slide is symmetrically connected to the end surface of the connecting plate, an eccentric rotating plate is connected to the connecting slide, a rotating lever is connected to the side wall of the eccentric rotating plate, an eccentric rotating rod is connected to the eccentric rotating plate, a moving connecting rod is connected to the side wall of the eccentric rotating rod, and a moving pressure plate is connected to the bottom of the moving connecting rod and located in the inner cavity of the connecting plate.

[0008] As a preferred solution of the present invention, the driving motor is connected to the push switch through a wire and the connection method is electrical connection, the driving rod is connected to the side wall of the connecting shell through a bearing seat, wherein the driving rod and the bearing seat are connected in a rotational manner, and the first guide roller, the second guide roller, the third guide roller and the storage disk are connected to the side wall of the connecting shell through a bearing seat, wherein the first guide roller, the second guide roller, the third guide roller, the storage disk and the bearing seat are connected in a rotational manner.

[0009] The barcode tape on the storage disk passes through the third guide roller, the second guide roller, between the adsorption press and the label removal pad, and the first guide roller in sequence, and the other end of the barcode tape is connected to the side wall of the recovery roller. The barcode tape is composed of a barcode pad tape and a barcode label, and the brake is composed of a brake disc and a brake shaft.

[0010] As a preferred solution of the present invention, the label feeder, adsorption press and position sensor are connected to the integrated processor through wires and are electrically connected, the push switch is connected to the integrated processor through wires and are electrically connected, the battery is connected to the integrated processor through wires and are electrically connected, and the charging wire is connected to the integrated processor and is electrically connected.

[0011] As a preferred solution of the present invention, a press-fit opening is provided at the bottom of the connecting shell and below the label taking pad, the rotating motor is connected to the push switch through a wire and the connection method is electrical connection, and the driving crank connecting rod is connected to the side wall of the connecting shell through a bearing seat, wherein the connection method of the driving crank connecting rod and the bearing seat is a rotational connection.

[0012] As a preferred solution of the present invention, the driven crank connecting rod is connected to the side wall of the connecting shell through a bearing seat, wherein the driven crank connecting rod and the bearing seat are connected in a rotational manner, and the driving crank connecting rod and the driven crank connecting rod are connected in a rotational manner with the connecting rod.

[0013] As a preferred solution of the present invention, the connection method between the connecting rod and the fixed connecting seat is a rotational connection, and a limiting groove is arranged in the inner cavity of the limiting shell and corresponds to the movable shell, wherein the connection method between the movable shell and the limiting groove is a sliding connection, and the movable shell is an L-shaped structure.

[0014] As a preferred solution of the present invention, the pressure sensor is connected to the integrated processor through a wire and the connection method is electrical connection. A slide groove is provided on the mobile frame corresponding to the fixed slide rail, wherein the connection method between the fixed slide rail and the slide groove is a sliding connection, and the charging wire is wound around multiple sets of connecting rods in an S shape.

[0015] As a preferred solution of the present invention, a sliding groove is provided on the movable slider and corresponds to the movable frame, wherein the movable frame and the sliding groove are connected in a sliding manner, and both ends of the scissor-type bracket are rotatably connected to the side wall of the movable slider through a rotating shaft, and a limiting sliding groove is provided on the eccentric rotating plate and corresponds to the connecting slide, wherein the connecting slide and the limiting sliding groove are connected in a sliding manner.

[0016] The axis of the eccentric rotating plate and the axis of the rotating lever are in a parallel state, the connection method between the eccentric rotating rod and the movable connecting rod is a rotating connection, and limiting holes are opened in the inner cavity of the connecting plate and corresponding to the movable connecting rod and the movable pressure plate, wherein the connection method between the movable connecting rod and the movable pressure plate and the limiting holes is a sliding connection.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the present invention, the driving motor is controlled by pressing the switch, and the barcode tape moves forward through the transmission structure. At the same time, under the action of the position sensor, the label feeder, the adsorption presser, and the label taking pad, the barcode label passes through the pressing port and is attached to the tire embryo mouth. After the attachment is completed, the label feeder restores the adsorption presser to its original position and then prepares to adsorb the next barcode label on the barcode tape, thereby automatically attaching the barcode label, saving labor output and improving the quality of barcode label attachment.

[0019] In the present invention, a embryo positioning structure is provided, so that the rotating motor in the embryo positioning structure drives the movable shell to move in the inner cavity of the limiting shell through the transmission structure, so that the movable shell clamps the embryo. At the same time, under the action of the pressure sensor, after the movable shell clamps the embryo, the operation of the rotating motor is stopped, so that when the label is attached, the stability of the device can be maintained to prevent the label from being attached crookedly.

[0020] In the present invention, a wire recovery structure is provided, and one end of the charging wire is manually pulled out by using a guide hand. In the process of pulling out one end of the charging wire, the two groups of movable frames are driven to move and shrink toward the middle through the charging wire, and the reset spring is stretched at the same time. After one end of the charging wire is pulled out to a certain length, the charging wire is fixed between the fixed pad and the movable pressure plate through the transmission structure by manually toggling the rotating lever, which can prevent the charging wire from being automatically recovered. After charging is completed, the rotating lever is manually rotated to release the charging wire clamped between the fixed pad and the movable pressure plate. At this time, under the action of the reset spring, the movable frame on the left is pulled back, and under the action of the scissor-type bracket, the movable frame on the right is synchronously opened, so that the charging wire is automatically retracted, which can prevent the device from being inconvenient to charge due to the loss of the wire when in use, thereby affecting the efficiency of barcode bonding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the applicator and the embryo of the present invention;

[0022] Figure 2 It is a schematic diagram of the positive side structure of the present invention;

[0023] Figure 3 for Figure 2 Schematic diagram of the internal structure;

[0024] Figure 4 for Figure 3 Schematic diagram of some structures;

[0025] Figure 5 It is a structural schematic diagram of the embryo positioning structure of the present invention;

[0026] Figure 6 for Figure 5 Schematic diagram of some structures;

[0027] Figure 7 It is a structural schematic diagram of the wire recovery structure of the present invention;

[0028] Figure 8 for Figure 7 Schematic diagram of some structures;

[0029] Fig. 9 This is a schematic diagram of the wire recovery structure.

[0030] In the figure: 1, connecting shell; 2, driving motor; 3, driving rod; 4, recovery roller; 5, first guide roller; 6, second guide roller; 7, third guide roller; 8, storage disk; 9, brake; 10, bar code tape; 11, label feeder; 12, adsorption presser; 13, label taking pad; 14, position sensor; 15, embryo positioning structure; 16, battery; 17, wire recovery structure; 18, handle; 19, push switch; 20, integrated processor; 1501, limit shell; 1502, rotating motor; 1503, driving crank connecting rod; 1504, driving gear; 1505, driven gear; 1506, driven crank Connecting rod; 1507, connecting connecting rod; 1508, fixed connecting seat; 1509, moving shell; 1510, pressure sensor; 1701, fixed slide rail; 1702, moving frame; 1703, connecting connecting rod; 1704, charging wire; 1705, moving slider; 1706, scissor-type bracket; 1707, fixed connecting rod; 1708, return spring; 1709, connecting connecting rod; 1710, fixed pad; 1711, connecting connecting plate; 1712, connecting slide; 1713, eccentric rotating plate; 1714, rotating lever; 1715, eccentric rotating rod; 1716, moving connecting rod; 1717, moving pressure plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] For example, please refer to Figure 1-9 , the present invention provides a technical solution:

[0033] A label attaching system for a tire code scanning gun comprises a connecting shell 1, a driving motor 2 is connected to the side wall of the connecting shell 1, a driving end of the driving motor 2 is connected to a driving rod 3 through a coupling, a recovery roller 4 is connected to the side wall of the driving rod 3 and is located in the inner cavity of the connecting shell 1, a first guide roller 5, a second guide roller 6, a third guide roller 7 and a storage disk 8 are connected to one side of the inner cavity of the connecting shell 1 to which the recovery roller 4 is connected, a brake 9 is connected to both sides of the storage disk 8 and is located on the side wall of the inner cavity of the connecting shell 1, a bar code tape 10 is connected to the side walls of the recovery roller 4, the first guide roller 5, the second guide roller 6, the third guide roller 7 and the storage disk 8, and a bar code tape 10 is connected to the side walls of the inner cavity of the connecting shell 1. A label feeder 11 is connected between the first guide roller 5 and the second guide roller 6, and an adsorption presser 12 is connected to the label feeder 11 through a connecting rod, a label taking pad 13 is arranged below the adsorption presser 12, a position sensor 14 is connected to one side of the adsorption presser 12 on the side wall of the inner cavity of the connecting shell 1, a tire blank positioning structure 15 is arranged at the bottom of the connecting shell 1 and directly below the label taking pad 13, a battery 16 is connected to the inner cavity of the connecting shell 1, a wire recovery structure 17 is connected to the inner cavity of the connecting shell 1, a handle 18 is connected to the end surface of the connecting shell 1, a press switch 19 is arranged at the bottom of the handle 18, and an integrated processor 20 is connected to the inner cavity of the connecting shell 1;

[0034] Based on the above structure and the connection relationship of the above structure, the driving motor 2 is controlled by pressing the switch 19. When the driving end of the driving motor 2 rotates, the driving rod 3 and the recycling roller 4 are driven to rotate in turn. When the recycling roller 4 rotates, the first guide roller 5, the second guide roller 6, the third guide roller 7 and the storage disk 8 are driven to rotate through the bar code tape 10, so that the bar code tape 10 moves forward. At the same time, under the action of the position sensor 14, when the position sensor 14 senses that a bar code label is attached to the bar code tape 10, the operation of the driving motor 2 is stopped, and the label feeder 11 is started at the same time. The label feeder 11 drives the adsorption press 12 to move downward through the connecting rod until it contacts the label picking pad 13, and then the operation of the label feeder 11 is stopped. Under the action of the adsorption press 12, the vacuum seal is formed. The suction force separates the barcode label on the barcode tape 10 from the barcode pad tape, and adsorbs the barcode label on the barcode tape 10 onto the adsorption press 12. After the adsorption press 12 adsorbs the barcode label, the integrated processor 20 starts the label feeder 11 to move the barcode label on the adsorption press 12 to the bottom of the connection shell 1 and above the pressing opening below the label taking pad 13. Then, the pressing switch 19 is pressed again to start the label feeder 11, and then the barcode label adsorbed by the adsorption press 12 passes through the bottom of the connection shell 1 and the pressing opening below the label taking pad 13, and is attached to the tire embryo mouth. After the attachment is completed, the label feeder 11 restores the adsorption press 12 to its original position, and then prepares to adsorb the next barcode label on the barcode tape 10.

[0035] Furthermore, the driving motor 2 is connected to the pressing switch 19 via a wire and the connection is electrically connected, and the operation of the driving motor 2 can be controlled by pressing the switch 19;

[0036] Furthermore, the driving rod 3 is connected to the side wall of the connecting shell 1 through a bearing seat, wherein the driving rod 3 and the bearing seat are connected in a rotating manner, and when the driving motor 2 is started, the driving rod 3 and the recovery roller 4 can be driven to rotate;

[0037] Further, the first guide roller 5, the second guide roller 6, the third guide roller 7 and the storage disk 8 are connected to the side wall of the connection shell 1 through the bearing seat, wherein the first guide roller 5, the second guide roller 6, the third guide roller 7, the storage disk 8 and the bearing seat are connected in a rotational manner, the barcode tape 10 on the storage disk 8 passes through the third guide roller 7, the second guide roller 6, the adsorption press 12 and the label taking pad 13, and the first guide roller 5 in sequence, and the other end of the barcode tape 10 is connected to the side wall of the recovery roller 4, the barcode tape 10 is composed of a barcode pad tape and a barcode label, and when the recovery roller 4 rotates, it can drive the first guide roller 5, the second guide roller 6, the third guide roller 7 and the storage disk 8 to rotate through the barcode tape 10;

[0038] Furthermore, the brake 9 is composed of a brake disc and a brake shaft, and is used to install the storage disc 8. To prevent the storage disc 8 from rotating, when the drive motor 2 is in a non-operating state, the brake 9 is in a braking state. When the drive motor 2 is in an operating state, the brake 9 is in a non-braking state, and the drive motor 2 drives the storage disc 8 to rotate through the drive motor 2;

[0039] Further, the label feeder 11, the adsorption press fitter 12 and the position sensor 14 are connected to the integrated processor 20 through wires and the connection mode is electrical connection, the push switch 19 is connected to the integrated processor 20 through wires and the connection mode is electrical connection, the battery 16 is connected to the integrated processor 20 through wires and the connection mode is electrical connection, and the charging wire 1704 is connected to the integrated processor 20 and the connection mode is electrical connection, and the operation of the label feeder 11, the adsorption press fitter 12, the position sensor 14 and the push switch 19 can be controlled by the integrated processor 20;

[0040] Furthermore, a pressing opening is provided at the bottom of the housing 1 and below the labeling pad 13 to facilitate the coding of the embryos;

[0041] In this embodiment, reference Figure 1 , Figure 2 , Figure 5 and Figure 6The tire blank positioning structure 15 includes a limiting shell 1501 and a rotating motor 1502. The limiting shell 1501 is connected to the bottom of the connecting shell 1. The rotating motor 1502 is connected to the side wall of the connecting shell 1 through a connecting seat. The driving of the rotating motor 1502 is connected to a driving crank connecting rod 1503 through a coupling. The side wall of the driving crank connecting rod 1503 is connected to a driving gear 1504. The side wall of the driving gear 1504 is connected to a driven gear 1505. The center of the driven gear 1505 is A driven crank connecting rod 1506 is connected, and a connecting rod 1507 is symmetrically arranged on the side walls of the driving crank connecting rod 1503 and the driven crank connecting rod 1506 and located on both sides of the driving gear 1504 and the driven gear 1505. The other end of the connecting rod 1507 is connected to a fixed connecting seat 1508, and a moving housing 1509 is connected on the side wall of the fixed connecting seat 1508 and located in the inner cavity of the limiting housing 1501, and a pressure sensor 1510 is connected to the end surface of the moving housing 1509;

[0042] Based on the above structure and the connection relationship of the above structure, the rotating motor 1502 is controlled by pressing the switch 19. When the driving end of the rotating motor 1502 rotates, the driving crank connecting rod 1503, the driving gear 1504, the driven gear 1505 and the driven crank connecting rod 1506 are driven to rotate in sequence. When the driving crank connecting rod 1503 and the driven crank connecting rod 1506 rotate, the movable shell 1509 is driven to move in the inner cavity of the limiting shell 1501 through the connecting rod 1507 and the fixed connecting seat 1508, so that the movable shell 1509 clamps the embryo. At the same time, under the action of the pressure sensor 1510, after the movable shell 1509 clamps the embryo, the operation of the rotating motor 1502 is stopped, so that when the label is attached, the stability of the device can be maintained to prevent the label from being attached crookedly;

[0043] Furthermore, the rotating motor 1502 is connected to the pressing switch 19 via a wire and the connection is electrically connected, and the pressure sensor 1510 is connected to the integrated processor 20 via a wire and the connection is electrically connected, and the operation of the rotating motor 1502 and the pressure sensor 1510 can be controlled by the integrated processor 20;

[0044] Further, the driving crank connecting rod 1503 is connected to the side wall of the connecting shell 1 through the bearing seat, wherein the driving crank connecting rod 1503 and the bearing seat are connected in a rotational manner, and the driven crank connecting rod 1506 is connected to the side wall of the connecting shell 1 through the bearing seat, wherein the driven crank connecting rod 1506 and the bearing seat are connected in a rotational manner, and when the rotating motor 1502 is running, it can drive the driving crank connecting rod 1503 and the driven crank connecting rod 1506 to rotate;

[0045] Furthermore, the driving crank connecting rod 1503 and the driven crank connecting rod 1506 are connected to the connecting rod 1507 in a rotational connection, the connecting rod 1507 is connected to the fixed connecting seat 1508 in a rotational connection, and a limiting groove is provided in the inner cavity of the limiting housing 1501 and corresponds to the moving housing 1509, wherein the moving housing 1509 is connected to the limiting groove in a sliding connection, and the moving housing 1509 is an L-shaped structure, and when the driving crank connecting rod 1503 and the driven crank connecting rod 1506 rotate, the moving housing 1509 can be driven to move in the inner cavity of the limiting housing 1501 through the connecting rod 1507;

[0046] In this embodiment, reference Figure 1 , Figure 7 , Figure 8 and Fig. 9 The wire recovery structure 17 includes two sets of fixed slide rails 1701, which are connected to the upper and lower end surfaces of the inner cavity of the connecting shell 1. A mobile frame 1702 is symmetrically connected between the two sets of fixed slide rails 1701. A plurality of connecting rods 1703 are connected to the side wall of the mobile frame 1702. A charging wire 1704 is arranged on the connecting rod 1703. One end of the charging wire 1704 is connected to the side wall of the integrated processor 20. A mobile slider 1705 is symmetrically connected to the side wall of the two sets of mobile frames 1702. A scissor-type bracket 1706 is connected to the side wall of the mobile slider 1705. A fixed connecting rod 1707 is connected to the side wall of the mobile frame 1702 on the left side through a connecting seat. Two sets of reset springs 1708 are connected to the side wall of the fixed connecting rod 1707. The other end of the reset spring 1708 The end is connected with a connecting rod 1709, and the two ends of the connecting rod 1709 are connected to the side wall of the inner cavity of the connecting shell 1 through a connecting block. A fixed pad 1710 is connected below the charging wire 1704 and located on the side wall of the connecting shell 1. A connecting plate 1711 is connected above the charging wire 1704 and located on the side wall of the connecting shell 1. A connecting slide 1712 is symmetrically connected to the end surface of the connecting plate 1711. An eccentric rotating plate 1713 is connected to the connecting slide 1712. A rotating lever 1714 is connected to the side wall of the eccentric rotating plate 1713. An eccentric rotating rod 1715 is connected to the eccentric rotating plate 1713. A moving connecting rod 1716 is connected to the side wall of the eccentric rotating rod 1715. A moving pressing plate 1717 is connected to the bottom of the moving connecting rod 1716 and located in the inner cavity of the connecting plate 1711.

[0047] Based on the above structure and the connection relationship of the above structure, one end of the charging wire 1704 is manually pulled out. During the process of pulling out one end of the charging wire 1704, the two groups of movable frames 1702 are driven to move toward the middle and contract through the charging wire 1704. At the same time, the reset spring 1708 is stretched. After one end of the charging wire 1704 is pulled out to a certain length, the rotating lever 1714 is manually toggled. The rotating lever 1714 drives the eccentric rotating plate 1713 to rotate on the connecting slide 1712. At the same time, under the action of the axis of the eccentric rotating plate 1713 and the axis of the rotating lever 1714 being parallel, the movable connecting rod 1716 and the movable pressing plate are driven. 1717 moves downward, and when the rotating lever 1714 is rotated to a vertical state, the charging wire 1704 is fixed between the fixed pad 1710 and the movable pressure plate 1717 to prevent the charging wire 1704 from being automatically recovered. After charging is completed, the rotating lever 1714 in the vertical state is manually pushed downward to release the charging wire 1704 in the fixed pad 1710 and the movable pressure plate 1717. At this time, under the action of the return spring 1708, the mobile frame 1702 on the left is pulled back. At this time, under the action of the scissor-type bracket 1706, the mobile frame 1702 on the right is synchronously opened, so that the charging wire 1704 is recovered;

[0048] Furthermore, a slide groove is provided on the mobile frame 1702 and corresponds to the fixed slide rail 1701, wherein the fixed slide rail 1701 is connected to the slide groove in a sliding manner, the charging wire 1704 is wound around the multiple groups of connecting rods 1703 in an S shape, and a slide groove is provided on the mobile slider 1705 and corresponds to the mobile frame 1702, wherein the mobile frame 1702 is connected to the slide groove in a sliding manner, and both ends of the scissor-type bracket 1706 are rotatably connected to the side wall of the mobile slider 1705 through a rotating shaft, and when the charging wire 1704 is pulled, the two groups of mobile frames 1702 can be driven to move toward the middle;

[0049] Furthermore, a limiting groove is provided on the eccentric rotating plate 1713 and corresponds to the connecting slide 1712, wherein the connecting slide 1712 is connected to the limiting groove by a sliding connection, the axis of the eccentric rotating plate 1713 and the axis of the rotating lever 1714 are in a parallel state, the connection between the eccentric rotating rod 1715 and the movable connecting rod 1716 is a rotating connection, and limiting holes are provided in the inner cavity of the connecting plate 1711 and correspond to the movable connecting rod 1716 and the movable pressure plate 1717, wherein the connection between the movable connecting rod 1716 and the movable pressure plate 1717 and the limiting holes is a sliding connection, and when the eccentric rotating plate 1713 is rotated, the movable pressure plate 1717 can be driven to move downward and the charging wire 1704 can be fixed.

[0050] The working process of the present invention is as follows: firstly, the device is powered on to put the device in working state, and then the embryo positioning structure 15 is clamped on the side wall of the embryo. At this time, the rotating motor 1502 is controlled by pressing the switch 19. When the driving end of the rotating motor 1502 rotates, the driving crank connecting rod 1503, the driving gear 1504, the driven gear 1505 and the driven crank connecting rod 1506 are driven to rotate in sequence. When the driving crank connecting rod 1503 and the driven crank connecting rod 1506 rotate, the movable shell 1509 is driven to move in the inner cavity of the limiting shell 1501 through the connecting rod 1507 and the fixed connecting seat 1508, so that the movable shell 1509 clamps the embryo. At the same time, under the action of the pressure sensor 1510, after the movable shell 1509 clamps the embryo, the operation of the rotating motor 1502 is stopped;

[0051] Then, the driving motor 2 is controlled by pressing the switch 19. When the driving end of the driving motor 2 rotates, the driving rod 3 and the recycling roller 4 are driven to rotate in turn. When the recycling roller 4 rotates, the first guide roller 5, the second guide roller 6, the third guide roller 7 and the storage disk 8 are driven to rotate through the bar code tape 10, so that the bar code tape 10 moves forward. At the same time, under the action of the position sensor 14, when the position sensor 14 senses that a bar code label is attached to the bar code tape 10, the operation of the driving motor 2 is stopped, and the label feeder 11 is started at the same time. The label feeder 11 drives the adsorption press 12 to move downward through the connecting rod until it contacts the label taking pad 13, and then the operation of the label feeder 11 is stopped. Under the action of the adsorption press 12, the bar code tape 10 is sucked by vacuum suction. The barcode label is separated from the barcode pad, and the barcode label on the barcode tape 10 is adsorbed on the adsorption press 12. After the adsorption press 12 adsorbs the barcode label, the integrated processor 20 starts the label feeder 11 to move the barcode label on the adsorption press 12 to the bottom of the connection shell 1 and above the pressing opening below the label taking pad 13. Then, the pressing switch 19 is pressed again to start the label feeder 11, and then the barcode label adsorbed by the adsorption press 12 passes through the bottom of the connection shell 1 and the pressing opening below the label taking pad 13, and is attached to the tire embryo mouth. After the attachment is completed, the label feeder 11 restores the adsorption press 12 to its original position, and then prepares to adsorb the next barcode label on the barcode tape 10;

[0052] When the device needs to be charged, one end of the charging wire 1704 is manually pulled out. During the process of pulling out one end of the charging wire 1704, the two groups of movable frames 1702 are driven to move toward the middle and shrink through the charging wire 1704, and the reset spring 1708 is stretched. After one end of the charging wire 1704 is pulled out to a certain length, the rotating lever 1714 is manually toggled, and the rotating lever 1714 drives the eccentric rotating plate 1713 to rotate on the connecting slide 1712. At the same time, under the action that the axis of the eccentric rotating plate 1713 and the axis of the rotating lever 1714 are in a parallel state, the movable connecting rod 1716 and the movable pressing plate 1717 are driven to move downward. When the rotating lever 1714 is rotated to a vertical state, the charging wire 1704 is fixed between the fixed pad 1710 and the movable pressing plate 1717 to prevent the charging wire 1704 from being automatically recovered.

[0053] After charging is completed, the vertical rotating lever 1714 is manually pushed downward to release the charging wire 1704 in the fixed pad 1710 and the movable pressure plate 1717. At this time, the movable frame 1702 on the left is pulled back by the action of the return spring 1708. At this time, the movable frame 1702 on the right is simultaneously stretched open by the action of the scissor-type bracket 1706, so that the charging wire 1704 is retracted.

[0054] 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. A label attaching system for a tire barcode scanner, comprising a connecting housing (1), characterized in that: A driving motor (2) is connected to the side wall of the connecting shell (1); a driving end of the driving motor (2) is connected to a driving rod (3) via a coupling; a recovery roller (4) is connected to the side wall of the driving rod (3) and is located in the inner cavity of the connecting shell (1); a first guide roller (5), a second guide roller (6), a third guide roller (7) and a storage disk (8) are connected to one side of the inner cavity of the connecting shell (1) to which the recovery roller (4) is connected; a brake (9) is connected to both sides of the storage disk (8) and is located on the side wall of the inner cavity of the connecting shell (1); a bar code tape (10) is connected to the side walls of the recovery roller (4), the first guide roller (5), the second guide roller (6), the third guide roller (7) and the storage disk (8); a brake (9) is connected to the inner cavity of the connecting shell (1) and is located on the first guide roller (5). A label feeder (11) is connected between the first and second guide rollers (6); an adsorption presser (12) is connected to the label feeder (11) via a connecting rod; a label removal pad (13) is provided below the adsorption presser (12); a position sensor (14) is connected to one side of the adsorption presser (12) on the side wall of the inner cavity of the connecting shell (1); a tire embryo positioning structure (15) is provided at the bottom of the connecting shell (1) and directly below the label removal pad (13); a battery (16) is connected to the inner cavity of the connecting shell (1); a wire recovery structure (17) is connected to the inner cavity of the connecting shell (1); a handle (18) is connected to the end surface of the connecting shell (1); a push switch (19) is provided at the bottom of the handle (18); and an integrated processor (20) is connected to the inner cavity of the connecting shell (1).

2. The label attaching system for a tire barcode scanner according to claim 1, characterized in that: The embryo positioning structure (15) comprises a limiting shell (1501) and a rotating motor (1502), wherein the limiting shell (1501) is connected to the bottom of the connecting shell (1), and the rotating motor (1502) is connected to the side wall of the connecting shell (1) via a connecting seat, and the driving of the rotating motor (1502) is connected to a driving crank connecting rod (1503) via a coupling, and a driving gear (1504) is connected to the side wall of the driving crank connecting rod (1503), and a driven gear (1505) is connected to the side wall of the driving gear (1504), and the center of the driven gear (1505) is connected to the driving gear (1505). A driven crank connecting rod (1506) is connected at the center, and a connecting rod (1507) is symmetrically arranged on the side walls of the driving crank connecting rod (1503) and the driven crank connecting rod (1506) and located on both sides of the driving gear (1504) and the driven gear (1505). The other end of the connecting rod (1507) is connected to a fixed connecting seat (1508), and a movable shell (1509) is connected on the side wall of the fixed connecting seat (1508) and located in the inner cavity of the limiting shell (1501), and a pressure sensor (1510) is connected to the end face of the movable shell (1509).

3. The label attaching system for a tire barcode scanner according to claim 2, characterized in that: The wire recovery structure (17) comprises two sets of fixed slide rails (1701), the two sets of fixed slide rails (1701) are connected to the upper and lower end surfaces of the inner cavity of the connection shell (1), a movable frame (1702) is symmetrically connected between the two sets of fixed slide rails (1701), a plurality of connecting rods (1703) are connected to the side wall of the movable frame (1702), a charging wire (1704) is arranged on the connecting rod (1703), and one end of the charging wire (1704) is connected to the charging wire (1704). On the side wall of the integrated processor (20), the side walls of the two groups of mobile frames (1702) are symmetrically connected with mobile sliders (1705), the side walls of the mobile sliders (1705) are connected with scissor-type brackets (1706), the side wall of the left mobile frame (1702) is connected with a fixed connecting rod (1707) through a connecting seat, the side wall of the fixed connecting rod (1707) is connected with two groups of return springs (1708), and the other end of the return spring (1708) A connecting rod (1709) is connected, and both ends of the connecting rod (1709) are connected to the side wall of the inner cavity of the connecting shell (1) through a connecting block. A fixing pad (1710) is connected below the charging wire (1704) and located on the side wall of the connecting shell (1). A connecting plate (1711) is connected above the charging wire (1704) and located on the side wall of the connecting shell (1). A connecting slide is symmetrically connected to the end surface of the connecting plate (1711). (1712), an eccentric rotating plate (1713) is connected to the connecting slide (1712), a rotating lever (1714) is connected to the side wall of the eccentric rotating plate (1713), an eccentric rotating rod (1715) is connected to the eccentric rotating plate (1713), a movable connecting rod (1716) is connected to the side wall of the eccentric rotating rod (1715), and a movable pressing plate (1717) is connected to the bottom of the movable connecting rod (1716) and located in the inner cavity of the connecting plate (1711).

4. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: The driving motor (2) is connected to the push switch (19) via a wire and the connection is electrically connected; the driving rod (3) is connected to the side wall of the connecting shell (1) via a bearing seat, wherein the driving rod (3) is connected to the bearing seat in a rotational manner; the first guide roller (5), the second guide roller (6), the third guide roller (7) and the storage disk (8) are connected to the side wall of the connecting shell (1) via a bearing seat, wherein the first guide roller (5), the second guide roller (6), the third guide roller (7) and the storage disk (8) are connected to the bearing seat in a rotational manner; The barcode tape (10) on the storage disk (8) passes through the third guide roller (7), the second guide roller (6), the adsorption presser (12) and the label removal pad (13), and the first guide roller (5) in sequence, and the other end of the barcode tape (10) is connected to the side wall of the recovery roller (4). The barcode tape (10) is composed of a barcode pad tape and a barcode label, and the brake (9) is composed of a brake disc and a brake shaft.

5. The label attaching system for a tire barcode scanning gun according to claim 3, characterized in that: The label transmitter (11), the adsorption presser (12) and the position sensor (14) are connected to the integrated processor (20) via wires and are electrically connected. The push switch (19) is connected to the integrated processor (20) via wires and are electrically connected. The storage battery (16) is connected to the integrated processor (20) via wires and are electrically connected. The charging wire (1704) is connected to the integrated processor (20) and is electrically connected.

6. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: A press-fit opening is provided at the bottom of the connecting shell (1) and below the label taking pad (13); the rotating motor (1502) is connected to the push switch (19) via a wire and the connection is electrical; the driving crank connecting rod (1503) is connected to the side wall of the connecting shell (1) via a bearing seat, wherein the connection between the driving crank connecting rod (1503) and the bearing seat is a rotational connection.

7. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: The driven crank connecting rod (1506) is connected to the side wall of the connecting shell (1) via a bearing seat, wherein the driven crank connecting rod (1506) is connected to the bearing seat in a rotational manner, and the driving crank connecting rod (1503) and the driven crank connecting rod (1506) are connected to the connecting rod (1507) in a rotational manner.

8. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: The connection mode between the connecting rod (1507) and the fixed connecting seat (1508) is a rotational connection, and a limiting groove is arranged in the inner cavity of the limiting shell (1501) and corresponds to the movable shell (1509), wherein the connection mode between the movable shell (1509) and the limiting groove is a sliding connection, and the movable shell (1509) is an L-shaped structure.

9. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: The pressure sensor (1510) is connected to the integrated processor (20) via a wire and the connection method is electrical connection. A slide groove is provided on the movable frame (1702) corresponding to the fixed slide rail (1701), wherein the fixed slide rail (1701) is connected to the slide groove in a sliding manner. The charging wire (1704) is wound around multiple sets of connecting rods (1703) in an S shape.

10. The label attaching system for a tire barcode scanner according to claim 3, characterized in that: A slide groove is provided on the movable slider (1705) and corresponds to the movable frame (1702), wherein the movable frame (1702) and the slide groove are connected by sliding connection, and both ends of the scissor-type bracket (1706) are rotatably connected to the side wall of the movable slider (1705) via a rotating shaft, and a limited slide groove is provided on the eccentric rotating plate (1713) and corresponds to the connecting slide seat (1712), wherein the connecting slide seat (1712) and the limited slide groove are connected by sliding connection; The axis of the eccentric rotating plate (1713) and the axis of the rotating lever (1714) are in a parallel state, the eccentric rotating rod (1715) and the movable connecting rod (1716) are connected in a rotating manner, and limiting holes are provided in the inner cavity of the connecting plate (1711) and corresponding to the movable connecting rod (1716) and the movable pressure plate (1717), wherein the movable connecting rod (1716) and the movable pressure plate (1717) are connected to the limiting holes in a sliding manner.

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