Positioning and encoding tape pasting device for ring-through RGV track

Abstract

The utility model provides a kind of positioning coding tape pasting device for ring through RGV track, comprising: guiding device, the guiding device includes guiding mounting plate and walking wheel and side guide wheel, the guiding mounting plate center is equipped with guide wheel mouth, the walking wheel passes through guide wheel mouth and is compressed in the top of RGV track, the side guide wheel is located in guiding mounting plate bottom and is supported in the side wall of RGV track;Coding pasting device, the coding pasting device is connected to guiding mounting plate, the coding pasting device is equipped with compression wheel group for pasting, coding pulley group and recovery release paper belt release paper belt pulley group, the coding tape is supported in the side wall of RGV track under the compression of compression wheel group and is supported.The utility model provides guiding device and coding pasting device let the coding tape on the coding pasting device realize separation, double effect of sticking, and limit structure design is used to maintain the stability of the coding pasting device during moving.

Description

Technical Field

[0001] This utility model belongs to the field of coding tape pasting device, and particularly relates to a positioning coding tape pasting device for circumferentially passing through RGV tracks. Background Technology

[0002] The RGV's track provides guidance for the vehicle. The track's length typically ranges from tens to hundreds of meters. The vehicle's positioning is achieved by scanning a QR code with a barcode scanner, so an coded strip for scanning and positioning the vehicle is affixed to the side of the track.

[0003] Currently, the main method of applying coding tape is manual hand-held application. However, the straightness of the coding tape applied manually to the track is greatly deviated, resulting in a wavy shape after application. It is difficult to apply the coding tape straight manually, requiring the operator to squat down. This not only increases the labor intensity of the operators and the time spent on the operation, but also leads to poor application results. Utility Model Content

[0004] This utility model provides a positioning coding tape pasting device for circumferentially passing through an RGV track. The utility model is implemented as follows: A positioning coding tape pasting device for circumferentially passing through an RGV track includes: A guiding device includes a guide mounting plate and a traveling wheel and a side guide wheel mounted on the guide mounting plate. The guide mounting plate has a guide wheel opening at its center. The traveling wheel passes through the guide wheel opening and presses against the top of the RGV track. The side guide wheel is located at the bottom of the guide mounting plate and abuts against the side wall of the RGV track. The guiding device is equipped with a traction rope for moving the guiding device. The coding and pasting device is connected to the guide mounting plate. The coding and pasting device is equipped with a pressing wheel group for pasting, a coding belt wheel group for releasing the coding belt, and a release paper belt wheel group for retrieving the release paper belt. The coding belt is held against the side wall of the RGV track by the pressing action of the pressing wheel group.

[0005] Preferably, the pressing roller group includes a first roller, a second roller, a third roller, and a pressure roller. The braided belt released by the coding belt roller group separates in front of the first roller. The release paper belt roller group pulls the release paper belt to separate from the braided belt. The braided belt that has completed the separation of the release paper belt is sequentially transferred to the pressure roller under the action of the first roller, the second roller, and the third roller.

[0006] Preferably, the coding and pasting device includes a roller mounting plate and a coding tape reel mounting plate and a release paper wheel mounting plate respectively disposed on the roller mounting plate. The coding tape wheel assembly is disposed on the coding tape reel mounting plate, and the release paper tape wheel assembly is disposed on the release paper wheel mounting plate.

[0007] Preferably, the coding tape reel mounting plate and the release paper wheel mounting plate are arranged vertically.

[0008] Preferably, the guide mounting plate has a guide wheel opening for fixing the traveling wheel, and the traveling wheel passes through the guide wheel opening and is pressed against the top of the RGV track.

[0009] Preferably, the guide mounting plate is further provided with a side guide wheel shaft, the side guide wheel shaft is arranged perpendicular to the rotation axis of the walking wheel, and the side guide wheel is assembled on the side guide wheel shaft.

[0010] Preferably, the roller mounting plate is further provided with an adjustment unit, the adjustment unit including a connecting rod and a spring, the middle section of the connecting rod is rotatably connected to the roller mounting plate via a shaft, one end of the spring is connected to the connecting rod, and the other end is connected to a fixed post of the roller mounting plate, and the pressure roller is located at the end of the connecting rod away from the spring.

[0011] Preferably, the release paper wheel mounting plate is provided with a release paper wheel and a release paper tray for recycling release paper.

[0012] Preferably, a circular belt is provided between the release paper wheel and the first roller. As the first roller rotates, the first roller pulls the release paper wheel to rotate through the circular belt.

[0013] Compared with the prior art, the embodiments of this application have the following main advantages: The positioning coding tape pasting device for RGV tracks provided by this utility model, through the cooperation of a guide device and a coding pasting device, allows the coding tape on the coding pasting device to achieve the dual functions of separation and pasting by the force generated by manual traction of the guide device, reducing the difficulty of operation and reducing manual input. In addition, the guide device adopts a limiting structure to ensure the stability of the coding pasting device during movement, thereby ensuring the effect of coding tape pasting. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a positioning coding tape pasting device for circumferentially passing through an RGV track, provided by this utility model.

[0015] Figure 2 This is a schematic diagram of the bottom structure of a positioning coding tape pasting device for circumferentially passing through an RGV track, provided by this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of a positioning coding tape adhesive device for manually traction movement of a ring-shaped RGV track, provided by this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the coding tape path and the release paper tape path in a positioning coding tape pasting device for circumferentially passing through an RGV track, provided by this utility model.

[0018] Figure 5 This is a schematic diagram of the structure of a positioning coding tape pasting device for circumferential RGV tracks provided by this utility model.

[0019] Figure 6 This is a front structural schematic diagram of a positioning coding tape pasting device for circumferentially passing through an RGV track, provided by this utility model.

[0020] Figure 7 This is a schematic diagram of the adjustment unit structure of a positioning coding tape pasting device for circumferentially passing through an RGV track, provided by this utility model.

[0021] Explanation of reference numerals in the attached figures: 1. Guiding device; 11. Guide mounting plate; 12. Walking wheel mounting plate; 13. Walking wheel; 14. Walking wheel axle; 15. Side guide wheel; 16. Counterweight block; 17. Side guide wheel axle; 18. Traction rope hanging ring; 101. Encoding tape path; 102. Release paper tape path; 2. Coding and pasting device; 211. First roller; 212. Second roller; 213. Third roller; 2131. Roller shaft; 214. Pressure roller; 2141. Pressure roller shaft; 22. Roller mounting plate; 221. Deflection limiting rod; 201. Deflection limiting groove; 23. Coding tape reel mounting plate; 24. Release paper wheel mounting plate; 251. Release paper wheel; 252. Release paper reel; 261. Coding tape positioning block; 262. Coding tape reel; 27. Round belt; 281. Connecting rod; 282. Spring; 202. Limiting hole; 29. ​​Connecting plate; 3. Towing rope. Detailed Implementation

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0023] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0024] This utility model embodiment provides a positioning coding tape pasting device for circumferentially passing through RGV tracks, such as... Figures 1-7 As shown, the positioning coding tape pasting device for circumferentially passing through an RGV track includes: The guide device 1 includes a guide mounting plate 11 and a traveling wheel 13 and a side guide wheel 15 disposed on the guide mounting plate 11. The guide mounting plate 11 has a guide wheel opening at its center. The guide mounting plate 11 has a traveling wheel mounting plate 12 at the guide wheel opening. The traveling wheel mounting plate 12 has a traveling wheel axle 14 for assembling the traveling wheel 13. The traveling wheel 13 passes through the guide wheel opening and is pressed against the top of the RGV track. The number of traveling wheel modules composed of the traveling wheel mounting plate 12, the traveling wheel 13 and the traveling wheel axle 14 is two sets. The guide mounting plate 11 is also provided with a side guide wheel shaft 17, which is arranged perpendicular to the travel wheel shaft 14. The side guide wheel 15 is assembled on the side guide wheel shaft 17 and is located at the bottom of the guide mounting plate 11 and abuts against the side wall of the RGV track. The guide device 1 is provided with a traction rope 3 for moving the guide device 1. The traction rope 3 is tied to a traction rope hanging ring 18 provided on the guide mounting plate 11. The coding and pasting device 2 includes a roller mounting plate 22 and a coding tape reel mounting plate 23 and a release paper wheel mounting plate 24 respectively disposed on the roller mounting plate 22. The roller mounting plate 22 is provided with a connecting plate 29. The coding and pasting device 2 is connected to a guide mounting plate 11 through the connecting plate 29. The coding and pasting device 2 is provided with a pressing wheel assembly for pasting. The coding and pasting device 2 also includes a coding tape wheel assembly for releasing the coding tape and a release paper tape wheel assembly for retrieving the release paper tape. The coding tape is held against the side wall of the RGV track by the pressing action of the pressing wheel assembly. The pressing wheel assembly includes a first roller 211, a second roller 212, a third roller 213 and a pressure roller 214. The first roller 211, the second roller 212, the third roller 213 and the pressure roller 214 are disposed on the roller mounting plate 22.

[0025] In this embodiment, the guide device 1 moves along the RGV track using the traction force transmitted by the traction rope 3, and the traveling wheels 13 on the guide mounting plate 11 roll on top of the RGV track. The traveling wheels 13 assist the guide device 1 in moving along the RGV track, while the guide device 1 moves by being clamped to both sides of the RGV track by side guide wheels 15. There are four sets of side guide wheels 15, arranged in pairs to form a limiting sliding area. The guide device 1 engages with both sides of the RGV track through this sliding area, ensuring the stability of the guide device 1 during movement. The coding and pasting device 2 utilizes a pressing wheel assembly, a coding belt wheel assembly, and a release paper belt wheel assembly in cooperation to complete the coding belt pasting action. During the movement of the guide device 1, the coding belt already pasted on the side wall of the RGV track generates traction force, causing the coding belt on the coding belt wheel assembly to roll along the pressing wheel assembly. The woven belt released by the coding belt wheel assembly separates in front of the first roller 211. The release paper belt wheel assembly pulls the release paper belt to separate from the woven belt. The coding belt pasted on the side wall of the RGV track will pull the woven belt that has completed the separation of the release paper belt to be transferred to the pressure roller 214 in sequence under the action of the first roller 211, the second roller 212, and the third roller 213. Then, the pressure roller 214 presses the woven belt onto the side wall of the RGV track. Figure 4 As shown, the coding tape forms a coding tape path 101 under the traction of the pressing roller group and the coding tape roller group. It should be noted that the coding tape passes between the third roller 213 and the pressing roller 214 and is then applied to the outside of the pressing roller 214. The release paper tape forms a release paper tape path 102 under the traction of the release paper tape roller group. In this application, the guide device 1 and the coding pasting device 2 cooperate with each other. The force generated by the manual traction of the guide device 1 enables the coding tape on the coding pasting device 2 to achieve the dual functions of separation and bonding, reducing the difficulty of operation and reducing the input of manual labor. Furthermore, the guide device 1 adopts a limiting structure to ensure the stability of the coding pasting device 2 during movement, thereby ensuring the bonding effect of the coding tape.

[0026] In a preferred embodiment of this invention, the coding pulley group is disposed on the coding reel mounting plate 23, and the release paper pulley group is disposed on the release paper wheel mounting plate 24; The encoder pulley assembly includes an encoder positioning block 261 and an encoder reel 262. The encoder reel 262 is nested on the encoder positioning block 261 and can rotate freely around the central axis of the encoder positioning block 261. Here, the encoder positioning block 261 and the encoder reel 262 adopt a structural design similar to the reel structure of an old-fashioned movie projector. In this embodiment, the release paper pulley assembly includes a release paper wheel 251 and a release paper disc 252. The release paper disc 252 is responsible for collecting the release paper. The release paper wheel 251 adopts a shaft and cylindrical structure. The cylindrical structure is nested and snapped with the release paper disc 252. The shaft serves as the axis of the cylindrical structure. It should be noted that the cylindrical structure is also provided with an annular groove on the side near the roller mounting plate 22. The groove is provided with a circular belt 27 that drives the first roller 211. The first roller 211 is also provided with a matching groove. The groove is mainly formed by a ring body and a groove on the outer wall of the ring body. When the first roller 211 is pulled, it will rotate when the coding belt moves. The rotational force is transmitted to the release paper wheel 251 through the circular belt 27. The release paper wheel 251 pulls the release paper disc 252 to rotate synchronously, thereby separating the release paper. As a preferred embodiment of this invention, counterweights 16 are provided at the periphery of the guide mounting plate 11 to increase the downward pressure on the traveling wheel 13, thereby ensuring stability during traction.

[0027] As a preferred embodiment of this embodiment, the roller mounting plate 22 is further provided with an adjustment unit, the adjustment unit including a connecting rod 281 and a spring 282, one end of the spring 282 is connected to the connecting rod 281, and the other end is connected to a fixed post provided on the roller mounting plate 22, and the pressure roller 214 is provided at the end of the connecting rod 281 away from the spring 282; The third roller 213 includes a roller shaft 2131 and a roller mounted on the roller shaft 2131 via bearings. The pressure roller 214 includes a pressure roller shaft 2141 and a pressure roller mounted on the pressure roller shaft 2141 via bearings. The rollers are made of nylon material and will not stick to the coding paper. The pressure roller shaft 2141 is directly fixed to the end of the connecting rod 281, and the roller shaft 2131 is fixed to the roller mounting plate 22. In this embodiment, the connecting rod 281 adopts a large oblique angle structure. The middle section of the connecting rod 281 is also nested on the roller shaft 2131 through a bearing. During the process of the spring 282 being stressed, the connecting rod 281 will deflect around the roller shaft 2131. The axle of the pressure roller 214 is fixed to the connecting rod 281, and the roller mounting plate 22 is provided with an arc-shaped deflection groove 201. Part of the structure of the pressure roller shaft 2141 extends out of the connecting rod 281 and is inserted into the arc-shaped deflection groove 201. When the spring 282 pulls the connecting rod 281 to deflect, the part of the pressure roller shaft 2141 extending out of the connecting rod 281 moves along the trajectory of the deflection groove 201. The connecting rod 281 is also provided with a limiting hole 202, and the roller mounting plate 22 is provided with a deflection limiting rod 221. The connecting rod 281 is nested on the deflection limiting rod 221 through the limiting hole 202. The inner diameter of the limiting hole 202 is much larger than that of the deflection limiting rod 221. During the deflection process, the connecting rod 281 moves around the deflection limiting rod 221 through the limiting hole 202. However, at the same time, the deflection range of the connecting rod 281 is limited by the limiting hole 202 to avoid excessive traction by the spring.

[0028] When the guide device 1 encounters a turning area, in order to enhance the pressing effect of the pressure roller 214, the spring 282 pulls the connecting rod 281 to deflect in time to adapt to the changes in the arc area, avoiding the inability of the straight structure design of the third roller 213 and the pressure roller 214 to adapt to the pressing effect in the curved area; the main method is to use the spring 282 to give the pressure roller 214 deflection ability.

[0029] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0030] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A device for attaching positioning coding tape around an RGV track, characterized in that, include: A guiding device includes a guide mounting plate and a traveling wheel and a side guide wheel mounted on the guide mounting plate. The guide mounting plate has a guide wheel opening at its center. The traveling wheel passes through the guide wheel opening and presses against the top of the RGV track. The side guide wheel is located at the bottom of the guide mounting plate and abuts against the side wall of the RGV track. The guiding device is equipped with a traction rope for moving the guiding device. The coding and pasting device is connected to the guide mounting plate. The coding and pasting device is equipped with a pressing wheel group for pasting, a coding belt wheel group for releasing the coding belt, and a release paper belt wheel group for retrieving the release paper belt. The coding belt is held against the side wall of the RGV track by the pressing action of the pressing wheel group.

2. The positioning coding tape pasting device for circumferential RGV tracks as described in claim 1, characterized in that, The pressing roller group includes a first roller, a second roller, a third roller, and a pressure roller. The braided belt released by the coding belt roller group separates in front of the first roller. The release paper belt roller group pulls the release paper belt to separate from the braided belt. The braided belt that has completed the separation of the release paper belt is sequentially transferred to the pressure roller under the action of the first roller, the second roller, and the third roller.

3. The positioning coding tape pasting device for circumferentially passing through an RGV track as described in claim 2, characterized in that, The coding and pasting device includes a roller mounting plate and a coding tape reel mounting plate and a release paper wheel mounting plate respectively disposed on the roller mounting plate. The coding tape wheel assembly is disposed on the coding tape reel mounting plate, and the release paper tape wheel assembly is disposed on the release paper wheel mounting plate.

4. The positioning coding tape pasting device for circumferentially passing through an RGV track as described in claim 3, characterized in that, The coding tape reel mounting plate and the release paper wheel mounting plate are arranged vertically.

5. The positioning coding tape pasting device for circumferential RGV tracks as described in claim 4, characterized in that, The guide mounting plate has a guide wheel opening for fixing the traveling wheel. The traveling wheel passes through the guide wheel opening and is pressed against the top of the RGV track.

6. The positioning coding tape pasting device for circumferentially passing through an RGV track as described in claim 5, characterized in that, The guide mounting plate is also provided with a side guide wheel shaft, which is arranged perpendicular to the rotation axis of the walking wheel, and the side guide wheel is assembled on the side guide wheel shaft.

7. A positioning coding tape pasting device for circumferentially passing through an RGV track as described in claim 6, characterized in that, The roller mounting plate is also provided with an adjustment unit, which includes a connecting rod and a spring. The middle section of the connecting rod is rotatably connected to the roller mounting plate. One end of the spring is connected to the connecting rod, and the other end is connected to the roller mounting plate. The pressure roller is located at the end of the connecting rod away from the spring.

8. The positioning coding tape pasting device for circumferential RGV track as described in claim 7, characterized in that, The release paper wheel mounting plate is equipped with a release paper wheel and a release paper tray for recycling release paper.

9. A positioning coding tape pasting device for circumferentially passing through an RGV track as described in claim 8, characterized in that, A circular belt is provided between the release paper wheel and the first roller. As the first roller rotates, the first roller pulls the release paper wheel to rotate through the circular belt.

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