Water receiving mechanism and self-guided vehicle using same

Abstract

The utility model discloses a water receiving mechanism and a self-guided vehicle using the same, the water receiving mechanism comprises a baffle plate, three-proofing cloth and a pulling assembly, the baffle plate is arranged on one side, facing a machining center, of the self-guided vehicle, the baffle plate is rotatably mounted on a frame of the self-guided vehicle, and the pulling assembly comprises a pull rope and a pulling unit; the pull rope is pulled by the pull unit, so that the baffle is folded towards one side of the machining center under the action of the pull rope, and the three-proofing cloth is switched from an open state to a storage state; and the pull rope is loosened by the pull unit, so that the baffle plate rotates back to the processing center under the action of the elastic action piece, and the three-proofing cloth is switched from a storage state to an open state. The water receiving mechanism which is specially used for receiving water and can be automatically controlled to be opened and closed is arranged between the automatic guide vehicle and the machining center, so that the automatic water receiving device is low in cost, quick in effect, attractive and environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic guided vehicles, in particular to a water receiving mechanism and an automatic guided vehicle using the same. Background Art

[0002] In view of the problems of high labor intensity, low production efficiency, easy errors, unstable product quality, etc. in the manual operation of workpiece transportation and loading and unloading between various processes in the production of most enterprises, existing enterprises will introduce automatic guided vehicles (AGV trolleys) to assist in the automated production of processing equipment. When introducing automatic guided vehicles to realize automated production, multiple processing centers will be combined to form a continuous production line, and then the automatic guided vehicles will be used to transfer robots or objects between processing centers. The robot will transfer the workpiece on the trolley to the processing center for machining, and then transfer the processed workpiece to the trolley.

[0003] During the machining process of the machining center, working fluids such as cutting fluid or coolant are usually required to reduce cutting temperature, reduce tool wear, improve machining surface quality, and play a role in cleaning and rust prevention. Therefore, in the process of transferring the processed workpiece to the transport trolley, the working fluid (oil and / or water) will be brought to the transport AGV trolley. The existing transport AGV trolley generally only pays attention to the waterproof level of the AGV itself, and ignores the gap between the transport AGV trolley and the machining center, so that the working fluid will drip on the ground, thereby affecting the workshop environment, affecting the operation of the AGV trolley, and leaving safety hazards.

[0004] In view of this, how to solve the problem that the working fluid will drip onto the ground from the gap between the carrying AGV trolley and the machining center has become a subject to be studied and solved by the present invention. Utility Model Content

[0005] The utility model aims to provide a water receiving mechanism and a self-guided vehicle using the same.

[0006] In order to achieve the above-mentioned purpose, the first aspect of the utility model proposes a water receiving mechanism and a self-guided vehicle using the same, which is used to assist in catching the dripping working fluid and debris between the self-guided vehicle and the machining center. The innovation lies in:

[0007] The water receiving mechanism includes a baffle, a three-proof cloth, and a pulling assembly arranged on the side of the self-guided vehicle facing the machining center;

[0008] The baffle is rotatably mounted on the frame of the self-guided vehicle, and an elastic member is mounted on the baffle for always pushing the baffle away from the machining center, so that the top of the baffle is tilted and opened toward the machining center;

[0009] The three-proof cloth is replaceably installed between the baffle and the frame of the self-guided vehicle, and the three-proof cloth is switchable between an open state and a storage state;

[0010] The pulling assembly includes a pull rope and a pulling unit, wherein the pulling unit is installed in the frame, one end of the pull rope is connected to the pulling unit, and the other end is connected to the baffle;

[0011] The water receiving mechanism is arranged as follows: the pulling unit pulls the pull rope, so that the baffle is retracted toward the side of the machining center under the action of the pull rope, so that the three-proof cloth is switched from an open state to a stored state; the pulling unit loosens the pull rope, so that the baffle rotates back to the machining center under the action of the elastic acting member, so that the three-proof cloth is switched from the stored state to an open state.

[0012] In order to achieve the above-mentioned object, the second aspect of the utility model provides a self-guided vehicle, and the self-guided vehicle uses the water receiving mechanism provided in the first aspect of the utility model.

[0013] The relevant contents of this utility model are explained as follows:

[0014] 1. In the above technical scheme of the utility model, in order to solve the problem that working fluid will drip onto the ground after being transferred from the machining center to the self-guided vehicle due to the gap between the self-guided vehicle and the machining center, a water receiving mechanism which is specially used for receiving water and can be automatically controlled to open and close is arranged between the self-guided vehicle and the machining center. The baffle in the water receiving mechanism is driven to rotate by the pulling component, and the three-proof cloth is opened to be in an open state when it is opened. The three-proof cloth opened upward constitutes a space for receiving oil and water, and the three-proof cloth can also receive the working fluid and debris dripping from between the self-guided vehicle and the machining center; when the baffle is pulled close to the frame, the three-proof cloth is merged to be in a storage state when it is closed, which can reduce the space around the body of the self-guided vehicle and allow the self-guided vehicle to move more flexibly between various workstations; and after the water receiving mechanism has been used for a period of time, it only needs to replace the three-proof cloth in the water receiving mechanism at intervals, which is low in cost, quick in effect, beautiful and environmentally friendly.

[0015] 2. In the above technical solution, the bottom of the baffle is rotatably mounted on the frame of the self-guided vehicle through a rotating shaft, so that the automatic opening and closing of the baffle is more consistent with the shape of the three-proof cloth, so that the three-proof cloth forms a good upwardly open triangular accommodating space.

[0016] 3. In the above technical solution, a water receiving container is provided below the connection between the baffle and the frame. When a small amount of oil and water seeps down from the bottom of the three-proof cloth, the water receiving container can collect the oil and water, and the oil and water in the water receiving container can be poured out regularly. The water receiving container can be a long plastic box with an open top.

[0017] 4. In the above technical solution, the pulling assembly also includes a pulley, which is arranged on the frame, and the pull rope is placed on the pulley, so that the pulling of the pull rope is smoother and the wear of the pull rope is avoided.

[0018] 5. In the above technical solution, the elastic acting member is a torsion spring, which is installed on the rotating shaft. One end of the torsion spring acts on the baffle, and the other end acts on the frame, so that the elastic force of the elastic acting member can be exerted more reasonably and simply.

[0019] 6. In the above technical solution, the pull rope is a steel wire rope, which is durable and low in cost.

[0020] 7. In the above technical solution, the pulling unit is a cylinder, which has a simple structure and is easy to implement.

[0021] 8. In this utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] 9. In the present utility model, the orientation or position relationship indicated by the terms "center", "upper", "lower", "axial", "bottom", "inner", "outer", etc. is based on the orientation or position assembly relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0023] 10. In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0024] Due to the application of the above scheme, the utility model has the following advantages and effects compared with the prior art:

[0025] The utility model aims at solving the problem that working fluid may drip onto the ground after being transferred from the machining center to the self-guided vehicle due to a gap between the self-guided vehicle and the machining center. A water receiving mechanism which is specially used for receiving water and can be automatically controlled to open and close is arranged between the self-guided vehicle and the machining center. The baffle in the water receiving mechanism is driven to rotate by a pulling component. When it is opened, the three-proof cloth is opened to be in an open state. The three-proof cloth opened upward constitutes a space for receiving oil and water, and the three-proof cloth can also receive working fluid and debris dripping from between the self-guided vehicle and the machining center. When the baffle is pulled close to the vehicle frame and closed, the three-proof cloth is combined to be in a storage state, which can reduce the space around the body of the self-guided vehicle and allow the self-guided vehicle to move more flexibly between various workstations. After the water receiving mechanism has been used for a period of time, it only needs to replace the three-proof cloth in the water receiving mechanism at intervals, which has low cost, quick effect, beautiful appearance and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0027] Figure 2 It is a side schematic diagram of an embodiment of the utility model;

[0028] Figure 3 This is a schematic diagram of a water receiving mechanism according to an embodiment of the utility model;

[0029] Figure 4 This is a schematic diagram of an embodiment of the utility model in which a water receiving container is arranged at the bottom of the baffle.

[0030] The various parts of the above drawings are shown as follows:

[0031] 1 Bezel

[0032] 11. Axis

[0033] 2. Triple-proof fabric

[0034] 3 Pulling components

[0035] 31 Pull rope

[0036] 32 Pulling units

[0037] 33 Pulley

[0038] 4 Elastic acting parts

[0039] 5 Water collection container

[0040] 9 Self-Guided Vehicle

[0041] 91 Frame. DETAILED DESCRIPTION

[0042] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below. Embodiment 1

[0043] like Figures 1 to 4 As shown, the first embodiment of the utility model proposes a device for assisting in catching the working fluid and debris dripping between the self-guided vehicle 9 and the machining center. The water receiving mechanism includes a baffle 1, a three-proof cloth 2, and a pulling assembly 3, which are arranged on the self-guided vehicle 9 toward the machining center. The baffle 1 is rotatably mounted on the frame 91 of the self-guided vehicle 9, and an elastic acting member 4 is installed on the baffle 1 for always pushing the baffle 1 away from the machining center, so that the top of the baffle 1 is tilted and opened toward the machining center. The three-proof cloth 2 is replaceably installed between the baffle 1 and the frame 91 of the self-guided vehicle 9, and the three-proof cloth 2 is switched between an open state and a storage state. The pulling assembly 3 includes a pull rope 31 and a pulling unit 32. The pulling unit 32 is installed in the frame 91, and one end of the pull rope 31 is connected to the pulling unit 32, and the other end is connected to the baffle 1.

[0044] The water receiving mechanism is arranged as follows: the pulling unit 32 pulls the pull rope 31, so that the baffle 1 is retracted toward the side of the machining center under the action of the pull rope 31, so that the three-proof cloth 2 is switched from the open state to the storage state; the pulling unit 32 loosens the pull rope 31, so that the baffle 1 rotates back to the machining center under the action of the elastic acting member 4, so that the three-proof cloth 2 is switched from the storage state to the open state.

[0045] Through the implementation of the first embodiment of the utility model, in order to solve the problem that the working fluid may drip onto the ground after being transferred from the machining center to the self-guided vehicle 9 due to the gap between the self-guided vehicle 9 and the machining center, a water receiving mechanism specially used for receiving water and capable of automatically controlling the opening and closing is provided between the self-guided vehicle 9 and the machining center. The baffle 1 in the water receiving mechanism is driven to rotate by the pulling assembly 3. When it is opened, the three-proof cloth 2 is opened to be in an open state. The upwardly opened three-proof cloth 2 constitutes a space for receiving oil and water, and the three-proof cloth 2 can also catch the working fluid and debris dripping from between the self-guided vehicle 9 and the machining center. When the baffle 1 is pulled close to the frame 91 and closed, the three-proof cloth 2 is merged into a storage state, which can reduce the space around the body of the self-guided vehicle 9 and allow the self-guided vehicle 9 to move more flexibly between the various workstations.

[0046] In the first embodiment of the utility model, the bottom of the baffle 1 is rotatably mounted on the frame 91 of the self-guided vehicle 9 through the rotating shaft 11, so that the automatic opening and closing of the baffle 1 is more in line with the shape of the three-proof cloth 2, so that the three-proof cloth 2 forms a good upwardly open triangular accommodation space. Specifically, a water receiving container 5 is provided below the connection between the baffle 1 and the frame 91. When a small amount of oil and water penetrates from the bottom of the three-proof cloth 2, the oil and water can be received by the water receiving container 5, and the oil and water in the water receiving container 5 can be poured out regularly. The water receiving container 5 can be a long strip of plastic box with an open top.

[0047] In the first embodiment of the utility model, the pulling assembly 3 further includes a pulley 33, which is arranged on the frame 91, and the pull rope 31 is placed on the pulley 33, so that the pulling of the pull rope 31 is smoother and the wear of the pull rope 31 is avoided. The pull rope 31 is a steel wire rope, which is durable and low in cost. The pulling unit 32 is a cylinder, which has a simple structure and is easy to implement.

[0048] In the first embodiment of the present invention, the elastic acting member 4 is a torsion spring, which is installed on the rotating shaft 11. One end of the torsion spring acts on the baffle 1, and the other end acts on the frame 91, so that the elastic force of the elastic acting member 4 can be exerted more reasonably and simply. Embodiment 2

[0049] like Figure 1 As shown, the second embodiment of the utility model proposes a self-guided vehicle, which has a frame 91. A water receiving mechanism is provided on the frame 91 facing the machining center, and the water receiving mechanism assists in catching the working fluid and debris dripping between the self-guided vehicle 9 and the machining center. Embodiment 3

[0050] like Figure 4 As shown, the third embodiment of the utility model proposes a self-guided vehicle, the self-guided vehicle 9 has a frame 91, and a water receiving mechanism is arranged on the frame 91 facing the machining center. The water receiving mechanism includes a baffle 1, a three-proof cloth 2, and a pulling assembly 3. A water receiving container 5 is arranged below the connection between the baffle 1 and the frame 91. When a small amount of oil and water penetrates from the bottom of the three-proof cloth 2, the oil and water can be received by the water receiving container 5, and the oil and water in the water receiving container 5 can be poured out regularly. The water receiving container 5 can be a long strip of plastic box with an open top. Embodiment 4

[0051] like Figure 1 , Figure 2 , Figure 3As shown, the fourth embodiment of the utility model proposes a self-guided vehicle 9, which has a frame 91. A water receiving mechanism is arranged on the frame 91 facing the machining center. The water receiving mechanism includes a baffle 1, a three-proof cloth 2, and a pulling assembly 3.

[0052] In the fourth embodiment of the utility model, the bottom of the baffle 1 is rotatably mounted on the frame 91 of the self-guided vehicle 9 through the rotating shaft 11, and the baffle 1 is equipped with an elastic member 4 for always pushing the baffle 1 away from the machining center, so that the top of the baffle 1 is tilted and opened toward the machining center; the elastic member 4 is a torsion spring, which is mounted on the rotating shaft 11, one end of which acts on the baffle 1, and the other end acts on the frame 91. The pulling assembly 3 includes a pull rope 31, a pulling unit 32, and a pulley 33. The pull rope 31 is a steel wire rope, and the pulling unit 32 is a cylinder. The pulling unit 32 is mounted in the frame 91, one end of the pull rope 31 is connected to the pulling unit 32, and the other end is connected to the baffle 1, and the pull rope 31 is placed on the pulley 33. The three-proof cloth 2 is replaceably installed between the baffle 1 and the frame 91 of the self-guided vehicle 9. The three-proof cloth 2 switches between an open state and a storage state. In the open state, the three-proof cloth 2 forms a good upwardly open triangular storage space.

[0053] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A water receiving mechanism, characterized in that: The water receiving mechanism comprises a baffle (1) arranged on the self-guided vehicle (9) and facing the machining center, a three-proof cloth (2), and a pulling assembly (3); wherein: The baffle (1) is rotatably mounted on the frame (91) of the self-guided vehicle (9), and an elastic member (4) is mounted on the baffle (1) for always pushing the baffle (1) away from the machining center, so that the top of the baffle (1) is tilted and opened toward the machining center. The three-proof cloth (2) is replaceably installed between the baffle (1) and the frame (91) of the self-guided vehicle (9), and the three-proof cloth (2) is switchable between an open state and a stored state; The pulling assembly (3) comprises a pulling rope (31) and a pulling unit (32); the pulling unit (32) is installed in the vehicle frame (91); one end of the pulling rope (31) is connected to the pulling unit (32), and the other end is connected to the baffle (1); The water receiving mechanism is arranged such that: the pulling unit (32) pulls the pull rope (31), so that the baffle (1) is retracted toward the side of the processing center under the action of the pull rope (31), so that the three-proof cloth (2) is switched from the open state to the stored state; the pulling unit (32) releases the pull rope (31), so that the baffle (1) is rotated away from the processing center under the action of the elastic acting member (4), so that the three-proof cloth (2) is switched from the stored state to the open state.

2. The water receiving mechanism according to claim 1, characterized in that: The bottom of the baffle (1) is rotatably mounted on the frame (91) of the self-guided vehicle (9) via a rotating shaft (11).

3. The water receiving mechanism according to claim 1 or 2, characterized in that: A water receiving container (5) is provided below the connection between the baffle (1) and the vehicle frame (91).

4. The water receiving mechanism according to claim 3, characterized in that: The pulling assembly (3) further comprises a pulley (33), wherein the pulley (33) is arranged on the vehicle frame (91), and the pull rope (31) is placed on the pulley (33).

5. The water receiving mechanism according to claim 2, characterized in that: The elastic acting member (4) is a torsion spring, which is mounted on the rotating shaft (11). One end of the torsion spring acts on the baffle (1), and the other end acts on the vehicle frame (91).

6. The water receiving mechanism according to claim 1, characterized in that: The pull rope (31) is a steel wire rope.

7. The water receiving mechanism according to claim 1, characterized in that: The pulling unit (32) is a cylinder.

8. A self-guided vehicle, characterized in that: The self-guided vehicle (9) uses the water receiving mechanism according to any one of claims 1 to 7.

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