AGV (Automatic Guided Vehicle) for latent traction

Abstract

The utility model relates to the technical field of automatic production equipment, and discloses an AGV trolley for latent traction, which comprises a trolley body, the surface of the trolley body is provided with a protective structure, the protective structure comprises a connecting plate, the connecting plate is connected with the surface of the trolley body, the surface of the connecting plate is provided with a sliding groove, and the inner wall of the sliding groove is in threaded connection with a two-way screw. The inner wall of the sliding groove is connected with a clamping plate, the surface of the trolley body is connected with a first telescopic rod, and one end of the first telescopic rod is connected with a protection plate. Bolts are slidably connected to the surfaces of the rotating rods, and one ends of the bolts are in threaded connection with the surfaces of the connecting plates. The arc surface of the first telescopic rod is sleeved with a first spring, one end of the first spring is connected with the surface of the protection plate, and the other end of the first spring is connected with the surface of the vehicle body. The utility model solves the problems that the normal use of the device is affected and the service life of the device is further affected due to the fact that the external structure of the device is easy to damage in the working process of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of automated production equipment, in particular to an AGV trolley used for latent traction. Background Art

[0002] AGV is the abbreviation of automatic guided vehicle, which is a handling robot equipped with electromagnetic or photoelectric automatic guidance devices, capable of automatically driving along a specified guidance path, with programming and mode selection devices, safety protection and various transfer functions. With the rapid development of my country's real economy, the reduction of labor and the increase of costs, and the characteristics of AGV with high degree of automation, safety and flexibility, the demand for AGV is increasing day by day, and it is currently widely used in the automation production and warehousing system industries such as automobile manufacturing and mechanical processing.

[0003] The application number is CN202022886466.X, which discloses a textile paint storage device with a stirring function, including a vehicle body and a driving device and a driven wheel arranged on the vehicle body. A total of four driven wheels are provided, and the four driven wheels are arranged around the bottom of the vehicle body. A total of two driving devices are provided, and the driving device includes a steering wheel mounting frame and a steering wheel device arranged on the steering wheel mounting frame and used to provide driving force. The omnidirectional latent traction AGV trolley of the utility model adopts a dual steering wheel drive and four movable casters for auxiliary support. The suspension device maintains sufficient adhesion between the steering wheel and the working road surface, so that this AGV has the ability of omnidirectional movement with precise drive control, and has shock absorption and buffering capabilities to protect the steering wheel device; in addition, the utility model has a simple structure, strong traction capacity, and the ability to be manually charged and automatically charged, which saves working space and overcomes the technical defects of existing latent AGVs.

[0004] The utility model has a simple structure, strong traction capacity, the ability to be manually charged and automatically charged, saves working space, and overcomes the technical defects of existing latent AGVs. However, during the operation of the device, the external structure of the device is often easily damaged, which affects the normal use of the device and further affects the service life of the device. Utility Model Content

[0005] The purpose of the utility model is to provide an AGV trolley for latent traction to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an AGV trolley for latent traction, comprising a vehicle body, the surface of the vehicle body is provided with a protective structure, the protective structure comprises a connecting plate, the connecting plate is connected to the surface of the vehicle body, the surface of the connecting plate is provided with a slide groove, the inner wall of the slide groove is threadedly connected with a bidirectional screw, one end of the bidirectional screw is connected with a rotating rod, the inner wall of the slide groove is connected with a clamping plate, the surface of the vehicle body is connected with a first telescopic rod, one end of the first telescopic rod is connected with a protective plate. The connecting plate realizes limiting the moving range of the clamping plate, the setting of the bidirectional screw realizes the function of driving the clamping plate to move, the setting of the slide groove realizes the function of facilitating the rapid movement of the clamping plate, the setting of the clamping plate realizes the function of fixing the protective plate, the setting of the protective plate realizes the function of protecting the surface of the vehicle body, the setting of the rotating rod realizes the function of facilitating the rapid rotation of the bidirectional screw, and the setting of the first telescopic rod realizes the initial relief of the external pressure on the protective plate.

[0008] Furthermore, a bolt is slidably connected to the surface of the rotating rod, and one end of the bolt is threadedly connected to the surface of the connecting plate. The setting of the bolt realizes the function of fixing the rotating rod.

[0009] Furthermore, the arc surface of the first telescopic rod is sleeved with a first spring, one end of the first spring is connected to the surface of the protective plate, and the other end of the first spring is connected to the surface of the vehicle body. The provision of the first spring further reduces the external pressure on the protective plate.

[0010] Furthermore, the surface of the vehicle body is provided with a stabilizing structure, and the stabilizing structure includes an extension plate, the extension plate is connected to the surface of the vehicle body, the surface of the extension plate is provided with a groove, the inner wall of the groove is slidably connected with a skateboard, the surface of the skateboard is threadedly connected with a fixing rod, the fixing rod is slidably connected to the surface of the extension plate, the surface of the skateboard is connected with a protrusion, and the surface of the skateboard is connected with a second telescopic rod. The extension plate achieves the function of limiting the moving range of the skateboard, the setting of the groove achieves the function of facilitating the rapid movement of the skateboard, the setting of the second telescopic rod achieves the function of initially resetting the skateboard, the setting of the skateboard achieves the function of driving the protrusion to move, the setting of the protrusion achieves the function of increasing the friction with the ground, and the setting of the fixing rod achieves the function of fixing the skateboard.

[0011] Furthermore, the arc surface of the second telescopic rod is sleeved with a second spring, one end of the second spring is connected to the surface of the slide plate, and the other end of the second spring is connected to the inner wall of the groove. The second spring is provided to further reset the slide plate.

[0012] Furthermore, a mat is connected to the surface of the skateboard, the size of the mat is adapted to the size of the skateboard, and the material of the mat is rubber. The setting of the mat can prevent the skateboard from being damaged.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model realizes limiting the moving range of the clamp plate by setting a connecting plate through the setting of a protective structure, realizes driving the clamp plate to move by setting a bidirectional screw, realizes facilitating the rapid movement of the clamp plate by setting a slide groove, realizes fixing the protective plate by setting a clamp plate, realizes protecting the surface of the vehicle body by setting a rotating rod, realizes facilitating rapid rotation of the bidirectional screw by setting a first telescopic rod, realizes preliminary mitigation of external pressure on the protective plate, realizes fixing the rotating rod by setting a bolt, realizes further mitigation of external pressure on the protective plate by setting a first spring, and by setting a protective structure, it is convenient to protect the exterior of the vehicle body, minimize damage to the exterior of the vehicle body, and further extend the service life of the vehicle body.

[0015] (2) The utility model sets a stable structure. The extension plate can limit the moving range of the skateboard. The groove can facilitate the rapid movement of the skateboard. The second telescopic rod can initially reset the skateboard. The skateboard can drive the protrusion to move. The protrusion can increase the friction with the ground. The fixed rod can fix the skateboard. The second spring can further reset the skateboard. The pad can prevent the skateboard from being damaged. By setting a stable structure, the friction between the device and the ground can be increased, the shaking of the device when placed can be minimized, and the stability of the device can be further improved.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the protective structure in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the protective structure in the utility model from another angle;

[0021] Figure 4 It is a structural schematic diagram of the stable structure in the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] In the figure, 1, vehicle body; 2, protective structure; 21, connecting plate; 22, bidirectional screw; 23, slide groove; 24, splint; 25, protective plate; 26, rotating rod; 27, first telescopic rod; 28, bolt; 29, first spring; 3, stabilizing structure; 31, extension plate; 32, groove; 33, second telescopic rod; 34, slide plate; 35, bump; 36, fixing rod; 37, second spring; 38, cushion. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 - Figure 4 As shown, the utility model is an AGV trolley for latent traction, comprising a vehicle body 1, a protective structure 2 is provided on the surface of the vehicle body 1, the protective structure 2 comprises a connecting plate 21, the connecting plate 21 is connected to the surface of the vehicle body 1, a sliding groove 23 is provided on the surface of the connecting plate 21, a bidirectional screw 22 is threadedly connected to the inner wall of the sliding groove 23, a rotating rod 26 is connected to one end of the bidirectional screw 22, a clamping plate 24 is connected to the inner wall of the sliding groove 23, a first telescopic rod 27 is connected to the surface of the vehicle body 1, and a protective plate 25 is connected to one end of the first telescopic rod 27. The connecting plate 21 limits the moving range of the clamping plate 24, the setting of the bidirectional screw 22 drives the clamping plate 24 to move, the setting of the sliding groove 23 facilitates the rapid movement of the clamping plate 24, the setting of the clamping plate 24 fixes the protective plate 25, the setting of the protective plate 25 protects the surface of the vehicle body 1, the setting of the rotating rod 26 facilitates the rapid rotation of the bidirectional screw 22, and the setting of the first telescopic rod 27 preliminarily reduces the external pressure on the protective plate 25.

[0026] The surface of the rotating rod 26 is slidably connected with a bolt 28, and one end of the bolt 28 is threadedly connected to the surface of the connecting plate 21. The setting of the bolt 28 realizes the function of fixing the rotating rod 26.

[0027] The arc surface of the first telescopic rod 27 is sleeved with a first spring 29, one end of the first spring 29 is connected to the surface of the protective plate 25, and the other end of the first spring 29 is connected to the surface of the vehicle body 1. The provision of the first spring 29 further alleviates the external pressure on the protective plate 25.

[0028] The surface of the vehicle body 1 is provided with a stabilizing structure 3, which includes an extension plate 31, which is connected to the surface of the vehicle body 1, and a groove 32 is provided on the surface of the extension plate 31, a slide plate 34 is slidably connected to the inner wall of the groove 32, a fixing rod 36 is threadedly connected to the surface of the slide plate 34, the fixing rod 36 is slidably connected to the surface of the extension plate 31, a protrusion 35 is connected to the surface of the slide plate 34, and a second telescopic rod 33 is connected to the surface of the slide plate 34. The extension plate 31 has the function of limiting the moving range of the slide plate 34, the setting of the groove 32 has the function of facilitating the rapid movement of the slide plate 34, the setting of the second telescopic rod 33 has the function of preliminarily resetting the slide plate 34, the setting of the slide plate 34 has the function of driving the protrusion 35 to move, the setting of the protrusion 35 has the function of increasing the friction with the ground, and the setting of the fixing rod 36 has the function of fixing the slide plate 34.

[0029] The arc surface of the second telescopic rod 33 is sleeved with a second spring 37, one end of the second spring 37 is connected to the surface of the slide plate 34, and the other end of the second spring 37 is connected to the inner wall of the groove 32. The second spring 37 is provided to further reset the slide plate 34.

[0030] The surface of the slide plate 34 is connected with a mat 38, the size of the mat 38 is adapted to the size of the slide plate 34, and the material of the mat 38 is a rubber material. The setting of the mat 38 realizes the effect of preventing the slide plate 34 from being damaged.

[0031] When in use, the connection plate 21 is provided to limit the movement range of the clamping plate 24, the bidirectional screw 22 is provided to drive the clamping plate 24 to move, the slide groove 23 is provided to facilitate the rapid movement of the clamping plate 24, the clamping plate 24 is provided to fix the protective plate 25, the protective plate 25 is provided to protect the surface of the vehicle body 1, the rotating rod 26 is provided to facilitate the rapid rotation of the bidirectional screw 22, the first telescopic rod 27 is provided to initially reduce the external pressure on the protective plate 25, the bolt 28 is provided to fix the rotating rod 26, and the first spring 29 is provided to further reduce the external pressure on the protective plate 25. By providing the protective structure 2, it is convenient to protect the outside of the vehicle body 1, minimize the damage to the outside of the vehicle body 1, and further extend the service life of the vehicle body 1.

[0032] When the device is placed on the ground, the extension plate 31 is provided to limit the movement range of the slide plate 34, the groove 32 is provided to facilitate the rapid movement of the slide plate 34, the second telescopic rod 33 is provided to initially reset the slide plate 34, the slide plate 34 is provided to drive the protrusion 35 to move, the protrusion 35 is provided to increase the friction with the ground, the fixing rod 36 is provided to fix the slide plate 34, the second spring 37 is provided to further reset the slide plate 34, the pad 38 is provided to prevent the slide plate 34 from being damaged, and the stabilizing structure 3 is provided to increase the friction between the device and the ground, minimize the shaking of the device when it is placed, and further improve the stability of the device.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An AGV vehicle for latent traction, comprising a vehicle body (1), characterized in that: The surface of the vehicle body (1) is provided with a protective structure (2), the protective structure (2) comprising a connecting plate (21), the connecting plate (21) being connected to the surface of the vehicle body (1), the surface of the connecting plate (21) being provided with a slide groove (23), the inner wall of the slide groove (23) being threadedly connected with a bidirectional screw rod (22), one end of the bidirectional screw rod (22) being connected with a rotating rod (26), the inner wall of the slide groove (23) being connected with a clamping plate (24), the surface of the vehicle body (1) being connected with a first telescopic rod (27), one end of the first telescopic rod (27) being connected with a protective plate (25).

2. The AGV trolley for latent traction according to claim 1 is characterized in that: A bolt (28) is slidably connected to the surface of the rotating rod (26), and one end of the bolt (28) is threadedly connected to the surface of the connecting plate (21).

3. The AGV trolley for latent traction according to claim 1 is characterized in that: The arc surface of the first telescopic rod (27) is sleeved with a first spring (29), one end of the first spring (29) is connected to the surface of the protective plate (25), and the other end of the first spring (29) is connected to the surface of the vehicle body (1).

4. The AGV trolley for latent traction according to claim 1 is characterized in that: The surface of the vehicle body (1) is provided with a stabilizing structure (3), and the stabilizing structure (3) comprises an extension plate (31), the extension plate (31) is connected to the surface of the vehicle body (1), a groove (32) is provided on the surface of the extension plate (31), a slide plate (34) is slidably connected to the inner wall of the groove (32), a fixing rod (36) is threadedly connected to the surface of the slide plate (34), the fixing rod (36) is slidably connected to the surface of the extension plate (31), a protrusion (35) is connected to the surface of the slide plate (34), and a second telescopic rod (33) is connected to the surface of the slide plate (34).

5. The AGV trolley for latent traction according to claim 4 is characterized in that: The arc surface of the second telescopic rod (33) is sleeved with a second spring (37), one end of the second spring (37) is connected to the surface of the slide plate (34), and the other end of the second spring (37) is connected to the inner wall of the groove (32).

6. The AGV trolley for latent traction according to claim 4 is characterized in that: A pad (38) is connected to the surface of the skateboard (34); the size of the pad (38) matches the size of the skateboard (34); and the material of the pad (38) is rubber.

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