An electronic tag hot-pressing device

Abstract

The utility model relates to an electronic tag hot pressing device, the utility model discloses electronic tag technical field, and the fixed strip is two two for a group fixed setting on the belt type conveying frame, and several trays are placed on the belt type conveying frame, and the tray is located between two fixed strips of the same group, and the guide frame is hinged in the right side position of the front and rear inner side wall of the casing respectively, and the left side of the guide frame is hinged with the locating plate, and the side wall of the locating plate is hinged with two first connecting rods, and one end of two first connecting rods is hinged with the moving frame, and the fixed frame is fixedly arranged on the front and rear two inner side walls of the casing, and the moving frame is movably arranged in the guide slot of the fixed frame, and the threaded rod is rotatably arranged in the guide slot through the bearing, and the moving frame is rotatably sleeved on the threaded rod through the screw, and the casing is equipped with the synchronous adaptation mechanism connected with the threaded rod, which can not only ensure the accurate hot pressing position of the label during the hot pressing process, but also can conveniently adapt and adjust according to the different size of the label, and expand the application range.

Description

Technical Field

[0001] This utility model relates to the field of electronic tag technology, specifically to an electronic tag hot pressing device. Background Technology

[0002] Electronic tags are a non-contact automatic identification technology that allows objects to "speak," used to control, detect, and track objects. Electronic tags require hot pressing during the manufacturing process.

[0003] Patent publication number CN218113194U discloses a high-efficiency electronic anti-counterfeiting label packaging device, including a mounting frame. A conveying device is installed on the outside of the mounting frame. From left to right, a dispensing mechanism and a heating mechanism are installed on the top of the mounting frame. Multiple baffles are fixedly connected to the outside of the conveying device, and a tray is provided between adjacent baffles. Rotating disks are provided on both sides of the top of the mounting frame. A push plate is provided on the top of the rotating disk. A connecting piece is provided between the push plate and the rotating disk. A clamping component is provided at one end of each of the two push plates. Although the clamping components can ensure the centering position of the tray and label before conveying, the position can easily be offset by external forces such as vibration during the conveying process. The accuracy of the centering position can still be affected during the subsequent dispensing and hot pressing processes. Moreover, when adapting according to different tray and label specifications, it is necessary to tighten the threaded rods on both sides separately. It is difficult to ensure that the distance between the clamping plates on both sides and the center of the conveying device is the same, and the adjustment process is also cumbersome. Therefore, there is an urgent need for an electronic label hot pressing device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of the existing technology by providing a reasonably designed electronic tag hot pressing device to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: it includes a belt conveyor frame, a housing, and a hot pressing assembly; the housing is fixedly mounted on the belt conveyor frame, and the hot pressing assembly is provided inside the housing.

[0006] It also includes:

[0007] The fixing bars are a number of bars, which are fixedly installed on the belt conveyor in pairs. Several trays are placed on the belt conveyor, and the trays are placed between two fixing bars in the same group.

[0008] The guide frame consists of two guide frames, which are respectively hinged to the right side of the front and rear inner side walls of the housing. A positioning plate is hinged to the left side of the guide frame, and two No. 1 connecting rods are hinged to the side wall of the positioning plate. A movable frame is hinged to one end of each of the two No. 1 connecting rods.

[0009] The fixed frame consists of two fixed frames, which are respectively fixedly installed on the front and rear inner side walls of the housing. The movable frame is movably installed in the guide groove opened on the fixed frame. A threaded rod is rotatably installed in the guide groove through a bearing. The movable frame is sleeved on the threaded rod through the threaded rotation. The housing is provided with a synchronous adaptation mechanism that is connected to the threaded rod.

[0010] Furthermore, the synchronization adaptation mechanism includes:

[0011] A connecting frame is fixedly installed inside the left opening of the housing, and is also fixedly installed on the left side of two fixed frames. A crossbar is rotatably installed inside the top wall of the connecting frame via a bearing.

[0012] The vertical rod consists of two rods, which are rotatably mounted in the front and rear side walls of the connecting frame via bearings. The left end of the threaded rod is connected to the vertical rod via a bevel gear pair, and the end of the horizontal rod is connected to the vertical rod via a bevel gear pair.

[0013] An adjusting motor is fixedly mounted on the left side wall of the connecting frame, and the output shaft of the adjusting motor is connected to a threaded rod on one side.

[0014] Furthermore, belt rollers are rotatably mounted on both the left and right sides of the guide frame via bearings, and the two belt rollers are connected by a sleeved belt drive. A drive motor is fixedly mounted on the upper part of the guide frame, and the output shaft of the drive motor is connected to the belt rollers.

[0015] Furthermore, each of the two movable slots on the side wall of the fixed strip is movably provided with a movable block, and a second connecting rod is hinged to the movable block. One end of each of the two second connecting rods is hinged with an abutting strip, which abuts against the side wall of the tray. A bidirectional adjusting screw is inserted into the fixed strip through a bearing, and the movable block is sleeved on the bidirectional adjusting screw through a threaded rotation.

[0016] Furthermore, a guide strip is fixedly provided on the side wall of the abutment strip, and the guide strip is movably inserted through the fixed strip.

[0017] Furthermore, the guide bar has scale lines on its upper part, and the fixing bar has reference points on its upper part that correspond to the scale lines.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the electronic tag hot pressing device described in this utility model can not only ensure the accurate hot pressing position of the tag during the hot pressing process, but also make convenient adaptation and adjustment according to different tag sizes, thus expanding the scope of application. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2This is an exploded view of the parts of the guide frame, positioning plate, first connecting rod, moving frame, fixed frame, belt roller, belt and drive motor in this utility model.

[0021] Figure 3 This is a schematic diagram of the connection between the housing and the connecting frame in this utility model.

[0022] Figure 4 This is a schematic diagram showing the connection of the threaded rod, horizontal rod, and vertical rod in this utility model.

[0023] Figure 5 This is an exploded view of the fixed bar, movable block, second connecting rod, bidirectional adjusting screw, guide bar, and contact bar in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Belt conveyor frame; 2. Housing; 3. Hot pressing assembly; 4. Fixing strip; 5. Pallet; 6. Guide frame; 7. Positioning plate; 8. No. 1 connecting rod; 9. Moving frame; 10. Fixing frame; 11. Guide groove; 12. Threaded rod; 13. Synchronous adapter mechanism; 13-1 connecting frame; 13-2 horizontal bar; 13-3 vertical bar; 13-4 adjusting motor; 14. Belt roller; 15. Belt; 16. Drive motor; 17. Movable groove; 18. Movable block; 19. No. 2 connecting rod; 20. Bidirectional adjusting screw; 21. Guide strip; 22. Scale line; 23. Reference point; 24. Contact strip. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] like Figures 1-5 As shown, the specific embodiment adopts the following technical solution: it includes a belt conveyor frame 1, a housing 2 and a hot pressing assembly 3. The housing 2 is fixedly installed on the belt conveyor frame 1, and the hot pressing assembly 3 is provided inside the housing 2.

[0028] It also includes:

[0029] Fixed bars 4, several in number, are fixedly mounted on the belt conveyor frame 1 in pairs. Several trays 5 are placed on the belt conveyor frame 1, with each tray 5 positioned between two fixed bars 4 in the same group. Two movable slots 17 on the side wall of each fixed bar 4 contain movable blocks 18. Secondary connecting rods 19 are hinged to the movable blocks 18, and one end of each secondary connecting rod 19 is hinged to an abutment bar 24, which abuts against the side wall of the tray 5. A bidirectional adjusting screw 20 is inserted into each fixed bar 4 via a bearing. The movable blocks 18 are threaded onto the bidirectional adjusting screw 20. Rotation of the bidirectional adjusting screw 20 allows for synchronous reverse movement of the movable blocks 18 on both sides, utilizing the secondary connecting rod 19. With the cooperation of the connecting rod 19, the position of the contact strip 24 can be adjusted to adapt to different widths of the tray 5 according to the different label widths. A guide strip 21 is fixedly installed on the side wall of the contact strip 24, and the guide strip 21 is movably inserted through the fixed strip 4. The guide strip 21 can provide auxiliary guidance for the movement of the contact strip 24, thereby improving the stability of the tray 5 between the two contact strips 24. The guide strip 21 is provided with a scale line 22 on its upper part, and the fixed strip 4 is provided with a reference point 23 that cooperates with the scale line 22 on its upper part. Through the cooperation of the scale line 22 and the reference point 23, the staff can understand the specific distance between the contact strip 24 and the fixed strip 4, thereby achieving more precise adjustment of the position of the contact strip 24.

[0030] Two guide frames 6 are hinged to the right side of the front and rear inner walls of the housing 2, respectively. A positioning plate 7 is hinged to the left side of the guide frame 6. Two connecting rods 8 are hinged to the side wall of the positioning plate 7. A movable frame 9 is hinged to one end of the two connecting rods 8. Belt rollers 14 are rotatably mounted on both sides of the guide frame 6 through bearings. The two belt rollers 14 are connected by a belt 15. A drive motor 16 is fixedly mounted on the upper part of the guide frame 6. The output shaft of the drive motor 16 is connected to the belt rollers 14. The drive motor 16 can drive the belt roller 14 on one side to rotate, so that the belt 15 can provide moving guidance for the pallet 5 that is in contact with it during the transmission process, avoiding the pallet 5 from directly contacting the guide frame 6 and generating large friction force that could cause jamming.

[0031] Fixed frame 10, there are two fixed frames 10, which are respectively fixedly installed on the front and rear inner side walls of the housing 2. The movable frame 9 is movably installed in the guide groove 11 opened on the fixed frame 10. The threaded rod 12 is rotatably installed in the guide groove 11 through the bearing. The movable frame 9 is sleeved on the threaded rod 12 through the threaded rotation. The housing 2 is provided with a synchronous adaptation mechanism 13 connected to the threaded rod 12.

[0032] The synchronization adaptation mechanism 13 includes:

[0033] Connecting frame 13-1 is fixedly installed in the left opening of the housing 2, and is also fixedly installed on the left side of the two fixed frames 10. A crossbar 13-2 is rotatably installed in the top wall of the connecting frame 13-1 through a bearing.

[0034] There are two vertical rods 13-3, which are rotatably mounted in the front and rear side walls of the connecting frame 13-1 via bearings. The left end of the threaded rod 12 is connected to the vertical rod 13-3 via a bevel gear pair. The end of the horizontal rod 13-2 is connected to the vertical rod 13-3 via a bevel gear pair.

[0035] Adjustment motor 13-4 is fixedly mounted on the left side wall of connecting frame 13-1. The output shaft of adjustment motor 13-4 is connected to threaded rod 12 on one side. With the cooperation of vertical rod 13-3, horizontal rod 13-2 and bevel gear pair, the threaded rod 12 on both sides can be rotated synchronously when adjustment motor 13-4 drives the threaded rod 12 connected to it to rotate, thereby realizing the synchronous adjustment of the centering of positioning plates 7 on both sides.

[0036] When using this utility model, the tray 5 with the label is placed on the belt conveyor 1. The belt conveyor 1 moves the tray 5 towards the housing 2 and starts the drive motor 16. The drive motor 16 drives the belt roller 14 connected to its output shaft to rotate, so that the belt 15 is driven accordingly. After the tray 5 comes into contact with the belt 15, the centering adjustment of the position of the tray 5 on the belt conveyor 1 can be achieved by the tilting guidance provided by the guide frame 6 and the movement of the belt 15. When the tray 5 moves the label to the hot pressing position, the guards of the positioning plates 7 on both sides can also ensure the accuracy of the centering position of the tray 5. Then the hot pressing assembly 3 can be used to hot press the label.

[0037] When it is necessary to adapt and adjust according to the specifications of the pallet 5 and the label, the adjustment motor 13-4 can be started. When the adjustment motor 13-4 drives the threaded rod 12 connected to its output shaft to rotate, the synchronous rotation of the threaded rods 12 on both sides can be achieved by using the transmission of the bevel gear pair, the vertical rod 13-3 and the horizontal rod 13-2, and the position of the moving frame 9 on both sides can be adjusted synchronously. The moving frame 9 changes the distance between the positioning plates 7 on both sides by adjusting the flip angle of the first connecting rod 8 and the guide frame 6, so as to adapt to the positioning of pallets 5 of different specifications.

[0038] Compared with the prior art, the beneficial effects of this utility model are:

[0039] The combination of fixing bar 4, guide frame 6, positioning plate 7, first connecting rod 8, moving frame 9, fixing frame 10 and threaded rod 12 can prevent the label from shifting in position during conveying or hot pressing, thus affecting the accurate hot pressing position of the label.

[0040] With the cooperation of the synchronous adaptation mechanism 13, the positioning plates 7 on both sides can be adjusted synchronously according to the specifications of the pallet 5. It has high adjustment convenience and can also ensure the consistency of the position of the positioning plates 7 on both sides.

[0041] The drive motor 16 can drive the belt roller 14 on one side to rotate, so that the belt 15 can provide movement guidance for the pallet 5 that is in contact with it during the transmission process, so as to avoid the pallet 5 and the guide frame 6 directly contacting each other and generating large friction force to cause jamming.

[0042] The guide bar 21 can provide auxiliary guidance for the movement of the abutment bar 24, thereby improving the stability of the tray 5 between the two abutment bars 24.

[0043] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electronic tag hot pressing device, comprising a belt conveyor (1), a housing (2) and a hot pressing assembly (3), wherein the housing (2) is fixedly mounted on the belt conveyor (1), and the hot pressing assembly (3) is provided inside the housing (2). Its features are, It also includes: Fixed strips (4), there are several fixed strips (4), which are fixedly installed on the belt conveyor frame (1) in pairs. Several trays (5) are placed on the belt conveyor frame (1), and the trays (5) are located between two fixed strips (4) in the same group. Guide frame (6), there are two guide frames (6), which are respectively hinged to the right side of the front and rear inner sidewalls of the housing (2). A positioning plate (7) is hinged to the left side of the guide frame (6). Two No. 1 connecting rods (8) are hinged to the sidewall of the positioning plate (7). A movable frame (9) is hinged to one end of the two No. 1 connecting rods (8). The fixed frame (10) consists of two fixed frames, which are respectively fixed on the front and rear inner side walls of the housing (2). The movable frame (9) is movably installed in the guide groove (11) opened on the fixed frame (10). A threaded rod (12) is rotatably installed in the guide groove (11) through a bearing. The movable frame (9) is sleeved on the threaded rod (12) through thread rotation. The housing (2) is provided with a synchronous adaptation mechanism (13) connected to the threaded rod (12).

2. The electronic tag hot pressing device according to claim 1, characterized in that: The synchronization adaptation mechanism (13) includes: The connecting frame (13-1) is fixedly installed in the left opening of the housing (2) and is fixedly installed on the left side of the two fixed frames (10). A crossbar (13-2) is rotatably installed in the top wall of the connecting frame (13-1) through a bearing. Vertical rod (13-3), there are two vertical rods (13-3), which are respectively rotatably installed in the front and rear side walls of the connecting frame (13-1) through bearings. The left end of the threaded rod (12) is connected to the vertical rod (13-3) through a bevel gear pair. The end of the horizontal rod (13-2) is connected to the vertical rod (13-3) through a bevel gear pair. Adjustment motor (13-4) is fixedly mounted on the left side wall of the connecting frame (13-1), and the output shaft of adjustment motor (13-4) is connected to the threaded rod (12) on one side.

3. The electronic tag hot pressing device according to claim 1, characterized in that: The guide frame (6) has belt rollers (14) rotatably mounted on both sides via bearings. The two belt rollers (14) are connected by a belt (15) and a drive motor (16) is fixedly mounted on the upper part of the guide frame (6). The output shaft of the drive motor (16) is connected to the belt rollers (14).

4. The electronic tag hot pressing device according to claim 1, characterized in that: Movable blocks (18) are movably installed in the two movable slots (17) on the side wall of the fixed strip (4). A second connecting rod (19) is hinged on the movable block (18). An abutting strip (24) is hinged to one end of the two second connecting rods (19). The abutting strip (24) is abutted on the side wall of the tray (5). A bidirectional adjusting screw (20) is inserted into the fixed strip (4) through a bearing. The movable block (18) is sleeved on the bidirectional adjusting screw (20) through a threaded rotation.

5. The electronic tag hot pressing device according to claim 4, characterized in that: A guide strip (21) is fixedly provided on the side wall of the contact strip (24), and the guide strip (21) is movably inserted on the fixed strip (4).

6. The electronic tag hot pressing device according to claim 5, characterized in that: The guide bar (21) has a scale line (22) on its upper part, and the fixing bar (4) has a reference point (23) on its upper part that matches the scale line (22).

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