A deviation-correcting device for circular track-guided automatic guided vehicle
By designing the infrared sensor automatic correction and anti-collision mechanism buffer in the ring-shaped rail automatic guide vehicle deviation correction device, the problem of running and impact caused by the lack of anti-collision mechanism in the existing devices is solved, and the effect of automatic correction and equipment protection is achieved.
Patent Information
- Application Number
- CN202421317578.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-11
AI Technical Summary
Most ring-shaped rail automatic guide vehicle deviation correction devices on the existing market lack collision prevention mechanisms, which leads to prone to impact and damage when the vehicle deviates.
A ring-shaped rail automatic guide vehicle deviation correction device is designed, including a ring-shaped rail body and an automatic guide vehicle body. The top of the vehicle body is automatically guided to be equipped with a laser sensor, a roller at the bottom, and a first anti-collision mechanism is provided on the outer wall. The mounting plate and the mounting assembly are inductive with the ring track body through an infrared sensor and automatically correct the deviation; at the same time, the second collision plate and the first collision avoidance mechanism (including the first spring body and the damper) are used to buffer and prevent collision.
Automatic deviation correction is achieved through infrared sensors to avoid impacts when the vehicle deviates, extend the service life of the equipment, and buffer the impact through anti-collision mechanism to protect the automatic guidance vehicle.
Smart Images
Figure CN222713477U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic guided vehicles, in particular to a deviation-correcting device for annular tracked automatic guided vehicles. Background Art
[0002] AGV is the abbreviation of automatic guided vehicle, which refers to an unmanned automated vehicle with automatic guidance equipment such as magnetic strips, tracks or lasers, which travels along a planned path, is powered by batteries, and is equipped with safety protection and various auxiliary mechanisms (such as transfer and assembly mechanisms). Usually, multiple AGVs, control computers (consoles), navigation equipment, charging equipment and peripheral accessories form an AGV system. Its main working principle is that under the monitoring and task scheduling of the control computer, the AGV can accurately follow the specified path, and after reaching the specified task location, it completes a series of tasks. The control computer can decide whether to go to the charging area for automatic charging based on the AGV's own power;
[0003] At present, most of the deviation-correcting devices for circular rail-guided automated vehicles on the market do not have anti-collision mechanisms when in use, which may cause the circular rail-guided automated vehicle to deviate and collide, thereby causing damage to the circular rail-guided automated vehicle. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the fact that most of the deviation-correcting devices for circular track-guided automated vehicles on the market mentioned above or in the prior art do not have an anti-collision mechanism when in use, which causes the circular track-guided automated vehicle to deviate and collide, thereby causing damage to the circular track-guided automated vehicle, the present utility model is proposed.
[0006] Therefore, the purpose of this utility model is to provide a kind of circular track automatic guided vehicle deviation correction device.
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a circular track automatic guided vehicle deviation correction device comprises a circular track body and an automatic guided vehicle body, the outer wall of the circular track body is provided with an automatic guided vehicle body, and a laser sensor is installed on the top of the automatic guided vehicle body, the bottom end of the automatic guided vehicle body is provided with a roller, and the outer wall of the automatic guided vehicle body is provided with a first anti-collision mechanism;
[0008] A mounting plate and a mounting assembly, wherein the mounting plate is mounted on a side wall on one side of the main body of the automatic guided vehicle, the side walls at one end of the mounting plate are all mounted with mounting assemblies, and a second anti-collision plate is provided at one end of the mounting assembly, an adjusting rod is mounted at the bottom end of the mounting plate, and an infrared sensor is mounted at the bottom end of the adjusting rod.
[0009] As a preferred solution of the utility model, a circular rail-guided automatic guided vehicle correction device, wherein: the mounting assembly includes a mounting sleeve, a connecting rod is arranged inside the mounting sleeve, the inner wall of the mounting sleeve is installed with a slide rail, and a slider is arranged inside the slide rail, a disc body is installed at one end of the slider away from the slide rail, and one end of the disc body is fixedly connected to the side wall of the connecting rod.
[0010] As a preferred solution of the circular track-guided automatic guided vehicle deviation correction device of the utility model, a spring body is installed on the side wall at one end of the installation sleeve, and one end of the spring body is fixedly connected to the side wall of the disc body.
[0011] As a preferred solution of the circular rail-guided automatic guided vehicle correction device of the utility model, the first anti-collision mechanism includes a first spring body and a damper, the first spring body is installed on the side wall of the automatic guided vehicle body, and a first anti-collision plate is installed at one end of the first spring body.
[0012] As a preferred solution of the circular track-guided automatic guided vehicle deviation correction device of the utility model, the damper is installed on the side wall of the automatic guided vehicle body, and one end of the damper is fixedly connected to the side wall of the first anti-collision plate.
[0013] As a preferred solution of the circular track-guided automatic guided vehicle deviation correction device of the utility model, there are two groups of mounting plates with the same structure, and the two groups of mounting plates are fixedly connected to the side walls of the automatic guided vehicle body.
[0014] The utility model has the beneficial effects of a deviation correction device for a circular track-guided automatic guided vehicle: the utility model firstly installs rollers at both ends of the front and rear of the automatic guided vehicle body, and mutually senses the circular track body through the infrared sensors at the front and rear ends, so that when the two sets of infrared sensors cannot sense the circular track body, it can be known that the automatic guided vehicle body has deviated, and the deviation of the automatic guided vehicle body can be corrected by transmitting information.
[0015] The utility model has beneficial effects of a circular rail automatic guided vehicle correction device: the utility model firstly designs the second anti-collision plate, and when the second anti-collision plate is hit, the second anti-collision plate is hit to drive the connecting rod to slide inside the mounting sleeve, and through the cooperation of the slide rail and the slider, the connecting rod slides inside the mounting sleeve through the slider and the slide rail through the disc body and squeezes the spring body to deform, so that the mounting plate is buffered by the second anti-collision plate to avoid being hit, and at the same time, through the design of the first anti-collision mechanism, and through the design of the first spring body and the damper, the automatic guided vehicle body is buffered by the first anti-collision plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 The present invention is a schematic diagram of the main structure of a deviation-correcting device for a circular track-guided automatic guided vehicle.
[0018] Figure 2 The present invention is a schematic diagram of the mounting plate structure of a deviation-correcting device for a circular track-guided automatic guided vehicle.
[0019] Figure 3 The present invention is a schematic diagram of the structure of the installation components of a deviation-correcting device for a circular track-guided automatic guided vehicle.
[0020] Figure 4 The present invention is a schematic diagram of the internal structure of a mounting sleeve of a deviation-correcting device for an annular track-guided automatic guided vehicle.
[0021] Figure 5 The present invention is a schematic diagram of the structure of a first anti-collision plate of a deviation-correcting device for a circular track-guided automatic guided vehicle.
[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0023] 1. Annular track body; 101. Automatic guided vehicle body; 102. Laser sensor; 103. First anti-collision mechanism; 1031. First anti-collision plate; 1032. First spring body; 1033. Damper; 104. Roller;
[0024] 2. Mounting plate; 201. Mounting assembly; 2011. Mounting sleeve; 2012. Connecting rod; 2013. Slide rail; 2014. Sliding block; 2015. Disc body; 2016. Spring body; 202. Second anti-collision plate; 203. Adjusting rod; 204. Infrared sensor. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0028] Example 1: Reference Figure 1-5 , which is the first embodiment of the utility model, and provides a circular rail automatic guided vehicle deviation correction device, which can achieve the problem that most circular rail automatic guided vehicle deviation correction devices on the market currently have no anti-collision mechanism when in use, which causes the circular rail automatic guided vehicle to deviate and collide, thereby causing the circular rail automatic guided vehicle to be damaged. It includes a circular track body 1 and an automatic guided vehicle body 101, the outer wall of the circular track body 1 is provided with an automatic guided vehicle body 101, and the top of the automatic guided vehicle body 101 is installed with a laser sensor 102, the bottom of the automatic guided vehicle body 101 is installed with a roller 104, and the outer wall of the automatic guided vehicle body 101 is provided with a first anti-collision mechanism 103;
[0029] The mounting plate 2 and the mounting component 201, the mounting plate 2 is installed on the side wall of one side of the automatic guided vehicle body 101, the side wall at one end of the mounting plate 2 is installed with the mounting component 201, and a second anti-collision plate 202 is provided at one end of the mounting component 201, an adjusting rod 203 is installed at the bottom end of the mounting plate 2, and an infrared sensor 204 is installed at the bottom end of the adjusting rod 203.
[0030] The mounting assembly 201 includes a mounting sleeve 2011, a connecting rod 2012 is arranged inside the mounting sleeve 2011, a slide rail 2013 is installed on the inner wall of the mounting sleeve 2011, and a slider 2014 is arranged inside the slide rail 2013, a disc body 2015 is installed at one end of the slider 2014 away from the slide rail 2013, and one end of the disc body 2015 is fixedly connected to the side wall of the connecting rod 2012, a spring body 2016 is installed on the side wall of one end of the mounting sleeve 2011, and one end of the spring body 2016 is fixedly connected to the side wall of the disc body 2015.
[0031] The specific working principle is as follows: first, infrared sensors 204 are installed at both ends of the front and rear of the automatic guided vehicle body 101, and the infrared sensors 204 at the front and rear ends sense each other with the annular track body 1, so that when both sets of infrared sensors 204 cannot sense the annular track body 1, it can be known that the automatic guided vehicle body 101 has deviated, and information is transmitted by the infrared sensors 204 to correct the deviation of its automatic guided vehicle body 101, and through the design of the second anti-collision plate 202, when the second anti-collision plate 202 is hit, the second anti-collision plate 202 is hit to drive the connecting rod 2012 to slide inside the mounting sleeve 2011, and through the mutual cooperation of the slide rail 2013 and the slider 2014, the connecting rod 2012 slides inside the mounting sleeve 2011 through the slider 2014 and the slide rail 2013 through the disc body 2015 and squeezes the spring body 2016 to deform, so that the mounting plate 2 is buffered by the second anti-collision plate 202 to prevent 204 from being hit.
[0032] Example 2: Reference Figures 1 to 5 , which is the first embodiment of the utility model. This embodiment provides a deviation correction device for a circular rail-guided automatic vehicle, which can achieve the problem that most deviation correction devices for circular rail-guided automatic vehicles on the market currently have no anti-collision mechanism when in use, which causes the circular rail-guided automatic vehicle to deviate and collide, thereby causing the circular rail-guided automatic vehicle to be damaged. The first anti-collision mechanism 103 includes a first spring body 1032 and a damper 1033. The first spring body 1032 is installed on the side wall of the automatic guided vehicle body 101, and a first anti-collision plate 1031 is installed at one end of the first spring body 1032.
[0033] The damper 1033 is installed on the side wall of the automatic guided vehicle body 101, and one end of the damper 1033 is fixedly connected to the side wall of the first anti-collision plate 1031. There are two groups of mounting plates 2 with the same structure, and the two groups of mounting plates 2 are fixedly connected to the side wall of the automatic guided vehicle body 101.
[0034] The specific working principle is that, firstly, through the design of the first anti-collision mechanism 103 , and through the design of the first spring body 1032 and the damper 1033 , the first anti-collision plate 1031 is used to buffer the automatic guided vehicle body 101 .
[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A circular track-guided automatic guided vehicle deviation correction device, characterized in that: include, A ring track body (1) and an automatic guided vehicle body (101), wherein the outer wall of the ring track body (1) is provided with the automatic guided vehicle body (101), and a laser sensor (102) is installed at the top of the automatic guided vehicle body (101), a roller (104) is installed at the bottom of the automatic guided vehicle body (101), and the outer wall of the automatic guided vehicle body (101) is provided with a first anti-collision mechanism (103); A mounting plate (2) and a mounting assembly (201), wherein the mounting plate (2) is mounted on a side wall of a side of an automatic guided vehicle body (101), the side wall at one end of the mounting plate (2) is mounted with a mounting assembly (201), and a second anti-collision plate (202) is arranged at one end of the mounting assembly (201), an adjustment rod (203) is mounted at the bottom end of the mounting plate (2), and an infrared sensor (204) is mounted at the bottom end of the adjustment rod (203).
2. A circular track-guided automatic guided vehicle deviation correction device as claimed in claim 1, characterized in that: The mounting assembly (201) comprises a mounting sleeve (2011), a connecting rod (2012) is arranged inside the mounting sleeve (2011), a slide rail (2013) is installed on the inner wall of the mounting sleeve (2011), and a slider (2014) is arranged inside the slide rail (2013), a disc body (2015) is installed at one end of the slider (2014) away from the slide rail (2013), and one end of the disc body (2015) is fixedly connected to the side wall of the connecting rod (2012).
3. A circular track-guided automatic guided vehicle deviation correction device as claimed in claim 2, characterized in that: A spring body (2016) is installed on the side wall at one end of the interior of the installation sleeve (2011), and one end of the spring body (2016) is fixedly connected to the side wall of the disc body (2015).
4. The deviation-correcting device for a circular track-guided automatic guided vehicle according to claim 1, characterized in that: The first anti-collision mechanism (103) comprises a first spring body (1032) and a damper (1033); the first spring body (1032) is mounted on the side wall of the automatic guided vehicle body (101); and a first anti-collision plate (1031) is mounted on one end of the first spring body (1032).
5. A circular track-guided automatic guided vehicle deviation correction device as claimed in claim 4, characterized in that: The damper (1033) is mounted on the side wall of the automatic guided vehicle body (101), and one end of the damper (1033) is fixedly connected to the side wall of the first anti-collision plate (1031).
6. The deviation-correcting device for a circular track-guided automatic guided vehicle according to claim 1, characterized in that: There are two groups of mounting plates (2) with the same structure, and the two groups of mounting plates (2) are fixedly connected to the side walls of the automatic guided vehicle body (101).