Automatic lifting intelligent traction pin device of industrial mobile robot

Abstract

The utility model provides an automatic lifting intelligent traction pin device of an industrial mobile robot, which belongs to the technical field of mechanical automation and comprises a mounting plate, a bayonet socket fixedly mounted on the side wall of the mounting plate, a connecting hole formed in the side wall of the mounting plate and a driving component arranged on the inner wall of the bayonet socket. The connecting assembly is arranged on the surface of the driving assembly and used in cooperation with the driving assembly. Through the arrangement of the driving assembly and the connecting assembly, automatic lifting and accurate fixing of the plug pin are achieved, and the installation efficiency and stability of the traction device are improved; a motor in the driving assembly drives a tooth column and a rack to synchronously run through gear transmission, it is ensured that the plug pin can be rapidly and accurately inserted into the bayonet socket and is fixed, and errors and complexity in manual operation are avoided. The mounting box, the connecting rod, the guide rail and other structures in the connecting assembly not only simplify the mounting process of the device, but also ensure the stable movement of the linkage rod and prevent the deviation phenomenon.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical automation technical field, concretely relates to an industrial mobile robot automatic lifting intelligent traction pin device. BACKGROUND

[0002] Traction pin is the key component connecting tractor and trailer, mainly used for transmitting traction and braking force, and ensuring the stability and safety of vehicle during driving, its design needs to consider high strength, wear resistance and fatigue resistance to cope with complex road conditions and frequent load changes, traditional traction pin is mostly made of alloy steel, which is heat treated and surface treated to enhance its mechanical properties, with the development of technology, modern traction pin gradually introduces lightweight materials and intelligent monitoring system to improve efficiency and realize real-time state monitoring, further improving the safety and reliability of vehicle.

[0003] In the prior art, the traditional traction pin device mostly relies on manual operation for the insertion and fixation of the pin, which is complicated and inefficient, and prone to inaccurate installation due to human error, in addition, the traditional device lacks stability during operation and is prone to deviation or loosening, affecting the safety and reliability of the traction device, therefore, an industrial mobile robot automatic lifting intelligent traction pin device is provided. UTILITARY MODEL CONTENTS

[0004] The utility model aims at providing an industrial mobile robot automatic lifting intelligent traction pin device, which aims at solving the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An industrial mobile robot automatic lifting intelligent traction pin device, comprising,

[0007] A mounting plate, a plug-in seat fixedly installed on the side wall of the mounting plate, a connecting hole provided on the side wall of the mounting plate, a drive assembly provided on the inner wall of the plug-in seat, and a connecting assembly provided on the surface of the drive assembly and cooperating with the drive assembly.

[0008] As a preferred scheme of the utility model, the drive assembly comprises a pin movably connected to the inner wall of the plug-in seat, a toothed column fixedly installed on the end portion of the pin, and a first gear meshed on the surface of the toothed column.

[0009] As a preferred scheme of the utility model, the drive assembly further comprises a second gear fixedly connected to the side wall of the first gear, a motor connected to the side wall of the second gear, and a rack meshed on the surface of the second gear.

[0010] As a preferred scheme of the utility model, the driving assembly further includes a linkage rod fixedly installed at the rack end, and a fixed pin fixedly installed at the side wall of the linkage rod.

[0011] As a preferred scheme of the utility model, the connecting assembly includes a mounting box fixedly connected at the bottom of the motor, and a reserved port arranged on the surface of the mounting box.

[0012] As a preferred scheme of the utility model, the connecting assembly further includes a connecting rod fixedly installed on the surface of the mounting box, and a connecting plate fixedly installed at the side wall of the connecting rod.

[0013] As a preferred scheme of the utility model, the connecting assembly further includes a guide rail fixedly installed at the side wall of the connecting plate, and a fixed hole arranged at the side wall of the connecting plate.

[0014] Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the driving assembly and the connecting assembly, automatic lifting and accurate fixing of the bolt are realized, and the installation efficiency and stability of the traction device are improved; the motor in the driving assembly drives the tooth column and the rack to run synchronously through gear transmission, so that the bolt can be quickly and accurately inserted into the plug-in seat and fixed, and errors and tediousness in manual operation are avoided; the mounting box, the connecting rod and the guide rail and other structures in the connecting assembly not only simplify the installation process of the device, but also ensure stable movement of the linkage rod and prevent deviation; the device is easy to operate, suitable for various traction scenes, and has high practicality and reliability. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor. Among them:

[0016] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0017] Fig. 2 It is the mounting plate and plug-in seat connection schematic diagram of the utility model;

[0018] Fig. 3 It is the bolt and tooth column connection schematic diagram of the utility model;

[0019] Fig. 4 It is the mounting box and connecting rod connection schematic diagram of the utility model.

[0020] In the figure: 101, mounting plate; 102, plug-in seat; 103, connecting hole; 104, drive assembly; 104a, bolt; 104b, toothed column; 104c, first gear; 104d, second gear; 104e, motor; 104f, rack; 104g, linkage rod; 104h, fixing pin; 105, connecting assembly; 105a, mounting box; 105b, reserved port; 105c, connecting rod; 105d, connecting plate; 105e, guide rail; 105f, fixing hole. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Embodiments

[0025] Reference Figs. 1-4 For the embodiments of the present application, the embodiments provide an industrial mobile robot automatic lifting intelligent traction pin device, comprising,

[0026] The mounting plate 101, the plug-in seat 102 fixedly installed on the side wall of the mounting plate 101, the connecting hole 103 arranged on the side wall of the mounting plate 101, the drive assembly 104 arranged on the inner wall of the plug-in seat 102, and the connecting assembly 105 arranged on the surface of the drive assembly 104 and cooperating with the drive assembly 104.

[0027] Specifically, the driving assembly 104 comprises a plug 104a movably connected to the inner wall of the socket 102, a toothed column 104b fixedly installed at the end of the plug 104a, and a first gear 104c engaged with the surface of the toothed column 104b, the driving assembly 104 further comprises a second gear 104d fixedly connected to the side wall of the first gear 104c, a motor 104e connected to the side wall of the second gear 104d, and a rack 104f engaged with the surface of the second gear 104d, the driving assembly 104 further comprises a linkage rod 104g fixedly installed at the end of the rack 104f, and a fixed pin 104h fixedly installed at the side wall of the linkage rod 104g.

[0028] Further, the side wall of the second gear 104d is fixedly connected to the output end of the motor 104e, the toothed column 104b and the rack 104f are cross-shaped overlapped, and the toothed column 104b and the rack 104f are synchronously operated when the motor 104e is operated to drive the first gear 104c and the second gear 104d to operate.

[0029] Preferably, the connecting assembly 105 comprises a mounting box 105a fixedly connected to the bottom of the motor 104e, and a reserved opening 105b arranged on the surface of the mounting box 105a, the connecting assembly 105 further comprises a connecting rod 105c fixedly installed on the surface of the mounting box 105a, and a connecting plate 105d fixedly installed at the side wall of the connecting rod 105c, the connecting assembly 105 further comprises a guide rail 105e fixedly installed at the side wall of the connecting plate 105d, and a fixed hole 105f arranged at the side wall of the connecting plate 105d.

[0030] It should be noted that the toothed column 104b and the rack 104f are slidably connected in the reserved opening 105b on the side wall of the mounting box 105a, the mounting box 105a is arranged to facilitate the motor 104e to drive the toothed column 104b and the rack 104f to operate, and the connecting rod 105c is arranged to facilitate the mounting box 105a to be connected to the connecting plate 105d.

[0031] In use, the mounting plate 101 is installed on the device to be pulled through the connecting hole 103, and the connecting plate 105d is installed on the pulling device through the fixed hole 105f, when pulling is needed, the plug 104a is aligned with the hole of the socket 102, the motor 104e is operated, the motor 104e drives the second gear 104d and the first gear 104c to rotate, the first gear 104c drives the toothed column 104b to move, the toothed column 104b drives the plug 104a to move forward, the plug 104a is inserted into the socket 102, the second gear 104d drives the rack 104f to move, the rack 104f drives the fixed pin 104h to move forward and is inserted into the end of the plug 104a, the fixing is completed, and the guide rail 105e is arranged to facilitate the movement of the linkage rod 104g, so that the linkage rod 104g moves along the predetermined route and does not deviate.

[0032] In summary, through the cooperation of the driving assembly 104 and the connecting assembly 105, the automatic lifting and fixing functions of the bolt 104a are realized, the motor 104e in the driving assembly 104 drives the toothed column 104b and the rack 104f to run synchronously through gear transmission, ensuring that the bolt 104a can be accurately inserted into the plug-in seat 102 and fixed, and the structures such as the mounting box 105a, the connecting rod 105c and the guide rail 105e in the connecting assembly 105 not only facilitate the installation and transmission of the motor 104e, but also ensure the stable movement of the linkage rod 104g, avoiding the offset phenomenon. The device is easy to operate, can effectively improve the installation efficiency and stability of the traction device, and is suitable for various traction scenes.

[0033] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0034] Furthermore, in an effort to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the best mode of practicing the present application currently contemplated).

[0035] It should be understood that numerous specific implementations can be made within the scope of the present application, and that the general description of the application described above is not intended to limit the application to a specific embodiment but only served to illustrate and describe the broadest aspects of the present application. It is contemplated that many modifications can be made by one of ordinary skill in the art without departing from the scope of the present application.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. An industrial mobile robot automatically lifting intelligent draw pin device, characterized in that: The utility model relates to a kind of drive assembly and connection assembly, including, Mounting plate (101), fixedly installed in the plug-in seat (102) side wall of the mounting plate (101), the connecting hole (103) being arranged in the side wall of the mounting plate (101), the drive assembly (104) being arranged in the inner wall of the plug-in seat (102), and the connection assembly (105) being arranged in the surface of the drive assembly (104) cooperation the drive assembly (104) used.

2. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 1, characterized in that: The drive assembly (104) includes plug bolt (104a) movably connected in the inner wall of the plug-in seat (102), toothed column (104b) fixedly installed in the end of the plug bolt (104a), and first gear (104c) engaged in the surface of the toothed column (104b).

3. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 2, characterized in that: The drive assembly (104) further includes second gear (104d) fixedly connected in the side wall of the first gear (104c), motor (104e) connected in the side wall of the second gear (104d), and rack (104f) engaged in the surface of the second gear (104d).

4. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 3, characterized in that: The drive assembly (104) further includes linkage rod (104g) fixedly installed in the end of the rack (104f), and fixed pin (104h) fixedly installed in the side wall of the linkage rod (104g).

5. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 4, characterized in that: The connection assembly (105) includes mounting box (105a) fixedly connected in the bottom of the motor (104e), and reserved mouth (105b) arranged in the surface of the mounting box (105a).

6. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 5, characterized in that: The connection assembly (105) further includes connection rod (105c) fixedly installed in the surface of the mounting box (105a), and connecting plate (105d) fixedly installed in the side wall of the connection rod (105c).

7. An industrial mobile robot automatic lifting intelligent draw pin device according to claim 6, characterized in that: The connection assembly (105) further includes guide rail (105e) fixedly installed in the side wall of the connecting plate (105d), and fixed hole (105f) arranged in the side wall of the connecting plate (105d).

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