Fork plate motor shield

Abstract

The utility model discloses a fork plate motor shield which comprises a shield body, a pressing plate is arranged on one side of the shield body, a supporting plate and a movable clamping plate are arranged on the other side of the shield body, and the supporting plate is detachably installed on the movable clamping plate. One end of the pressing plate penetrates through the shield body and then can be limited in a space jointly defined by the supporting plate and the movable clamping plate. Through cooperation of the supporting plate, the movable clamping plate and other structures, tools such as a screwdriver are not needed in the process of disassembling the protective cover body, disassembling is easily achieved, and using is more flexible.

Description

Technical Field

[0001] The utility model particularly relates to a fork plate motor shield. Background Art

[0002] With the development of the Internet and the increasing improvement of people's living standards, people's dependence on online shopping has gradually increased. Online shopping is inseparable from the logistics of goods. As the first step of logistics, warehouse management has become increasingly important. In modern warehouse management, in order to solve the problem of efficient warehousing management of goods within a specified space, shelves are introduced. Shelves are like databases. When used properly, shelves can reasonably distinguish and store goods. Among them, the stacker, which plays a role similar to a porter in a database, can efficiently pick up goods from the shelves and transport them out. The stacker greatly improves the efficiency of warehouse management. High automation is an important characteristic of the stacker. It can be remotely controlled and does not require manual intervention during operation. As the core part of the stacker for picking up goods, the picking motor needs to be provided with a shield to reduce the interference of other falling objects on the transmission chain during operation, thereby affecting the fork plate motor. The shield generally includes a shield body and a shield fixing mechanism. One end of the shield fixing mechanism is connected to the triple gear seat of the picking motor, and the other end is connected to the shield body by screws. Since the shield body and the shield fixing mechanism are fixed by screws, tools such as screwdrivers are required for both installation and disassembly, which is very inconvenient to use. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this reason, the utility model provides a fork plate motor shield.

[0004] In order to solve the above-mentioned existing technical problems, the utility model adopts the following technical solutions:

[0005] A fork plate motor shield includes a shield body. One side of the shield body is provided with a pressing plate, and the other side is provided with a support plate and a movable clamping plate. The support plate is detachably installed on the movable clamping plate. One end of the pressing plate passes through the shield body and can be limited in the space jointly surrounded by the support plate and the movable clamping plate.

[0006] Preferably, connecting columns are symmetrically arranged on the pressing plate, and clamping grooves are arranged on each connecting column. A limiting cylinder for inserting the connecting columns is arranged on the support plate, and a clamping block is arranged on the movable clamping plate. When one end of the connecting column passes through the shield body and is inserted into the limiting cylinder, the clamping block is clamped on the clamping groove.

[0007] Preferably, a limiting block is arranged on the pressing plate, and an anti-fooling groove is arranged on the shield body. When one end of the connecting column is limited in the space jointly surrounded by the support plate and the movable clamping plate, the limiting block is embedded in the anti-fooling groove.

[0008] Preferably, a convex cap is provided on one side of the pressing plate away from the shield body.

[0009] Preferably, a screw tie rod is provided on the support plate, a spring is sleeved on the screw tie rod, a nut is provided on the movable clamping plate, and one end of the screw tie rod passes through the support plate and the movable clamping plate in sequence and is connected to the nut to connect and fix the support plate and the movable clamping plate.

[0010] Preferably, a gasket is sleeved on the screw tie rod, and a slot through which the connecting column can pass is provided on the shield body.

[0011] Preferably, a guide post is provided on the support plate, and a limit hole through which the guide post can pass is provided on the movable clamping plate.

[0012] Preferably, bolts for fixing the triple gear seat are provided on the support plate.

[0013] Preferably, a slider is provided on the movable clamping plate, and a sliding groove for the slider to slide is provided on the support plate.

[0014] Preferably, a top cap is provided at one end of the screw tie rod away from the support plate.

[0015] The beneficial effects of the present utility model are as follows:

[0016] Through the cooperation of structures such as the support plate and the movable clamping plate in this application, it is not necessary to use tools such as screwdrivers during the process of disassembling the shield body, and the disassembly can be easily achieved, making the use more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0018] Figure 1 is a schematic structural diagram of the motor shield installed on the lower fork plate Figure 1 ;

[0019] Figure 2 is a schematic structural diagram of the motor shield installed on the lower fork plate Figure 2 ;

[0020] Figure 3 is a schematic structural diagram of a fork plate motor shield of this application Figure 1 ;

[0021] Figure 4 is a schematic structural diagram of a fork plate motor shield of this application Figure 2 ;

[0022] Figure 5 is a schematic structural diagram of a fork plate motor shield of this applicationFigure 3 ;

[0023] Figure 6 is a schematic structure of a fork plate motor shield of the present application Figure 4 ;

[0024] Figure 7 is a schematic structure of a fork plate motor shield of the present application Figure 5 ;

[0025] Figure 8 is a schematic structure of a fork plate motor shield of the present application Figure 6 . Detailed implementation manners

[0026] The embodiments of the present utility model will be described in detail below. The illustrated embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout.

[0027] The orientation shown in the drawings should not be construed as limiting the specific protection scope of the present utility model. It is only for reference and understanding of the preferred embodiments. The positions of the product components shown in the drawings can be changed, the quantity can be increased, or the structure can be simplified.

[0028] The "connection" described in the specification and the "connection" relationship between the components shown in the drawings can be understood as fixedly connected, detachably connected, or integrally formed; it can be directly connected or connected through an intermediate medium. Those of ordinary skill in the art can understand the connection relationship according to the specific situation and can obtain different implementation manners by means of screwing, riveting, welding, clamping, embedding, etc. for substitution in a suitable manner.

[0029] The upper, lower, left, right, top, bottom and other orientation words described in the specification and the orientations shown in the drawings, each component can be in direct contact or in contact through other features between them; for example, being above can be directly above or obliquely above, or it only means higher than other objects; other orientations can be understood by analogy.

[0030] The manufacturing materials of the components with solid shapes shown in the specification and the drawings can be metal materials, non-metal materials, or other synthetic materials; the machining processes for the components with solid shapes can be stamping, forging, casting, wire cutting, laser cutting, injection molding, numerical milling, 3D printing, machining, etc.; those of ordinary skill in the art can adaptively select or combine the selection according to different processing conditions, costs, and precisions, but are not limited to the above materials and manufacturing processes.

[0031] A fork plate motor shield, referring to Figures 1 - 8, including a shield body 3, one side of the shield body 3 is provided with a pressing plate 42, the other side is provided with a support plate 41 and a movable clamping plate 44, the support plate 41 is detachably installed on the movable clamping plate 44, and one end of the pressing plate 42 passes through the shield body 3 and can be limited within the space jointly enclosed by the support plate 41 and the movable clamping plate 44.

[0032] Further, connecting columns 43 are symmetrically arranged on the pressing plate 42, a clamping groove 431 is arranged on each connecting column 43, a limiting cylinder 411 for inserting the connecting column 43 is arranged on the support plate 41, a clamping block 441 is arranged on the movable clamping plate 44, and when one end of the connecting column 43 passes through the shield body 3 and is inserted into the limiting cylinder 411, the clamping block 441 is clamped on the clamping groove 431.

[0033] Further, a limiting block 422 is arranged on the pressing plate 42, an anti-fooling groove 31 is arranged on the shield body 3, and when one end of the connecting column 43 is limited within the space jointly enclosed by the support plate 41 and the movable clamping plate 44, the limiting block 422 is embedded into the anti-fooling groove 31.

[0034] Further, a convex cap 421 is arranged on the side of the pressing plate 42 away from the shield body 3.

[0035] Further, a screw pull rod 45 is arranged on the support plate 41, a spring 46 is sleeved on the screw pull rod 45, a nut 453 is arranged on the movable clamping plate 44, and one end of the screw pull rod 45 passes through the support plate 41 and the movable clamping plate 44 in sequence and is connected to the nut 453 to connect and fix the support plate 41 and the movable clamping plate 44.

[0036] Further, a gasket 452 is sleeved on the screw pull rod 45, and a slot 30 through which the connecting column 43 can pass is arranged on the shield body 3.

[0037] Further, a guide post 412 is arranged on the support plate 41, and a limiting hole 4120 through which the guide post 412 can pass is arranged on the movable clamping plate 44.

[0038] Further, a bolt 47 for fixing the triple gear seat 2 is arranged on the support plate 41.

[0039] Further, a slider 443 is arranged on the movable clamping plate 44, and a sliding groove 413 for the slider 443 to slide is arranged on the support plate 41.

[0040] Further, a top cap 451 is arranged at the end of the screw pull rod 45 away from the support plate 41.

[0041] The working principle of the utility model is:

[0042] During installation, first pass one end of the connecting column 43 on the pressing plate 42 through the shield body 3, and then insert it into the limiting cylinder 411 of the support plate 41. Pass one end of the guiding column 412 on the support plate 41 through the limiting hole 4120 of the moving clamping plate 44. When the nut 453 is tightened, due to the threaded fit between the nut 453 and the screw pull rod 45, the screw pull rod 45 continuously moves towards the moving clamping plate 44. At this time, the spring 46 is deformed under the action of the screw pull rod 45 and is in a compressed state (the spring 46 abuts against the support plate 41). When the clamping block 441 on the moving clamping plate 44 is clamped in the clamping groove 431 on the connecting column 43, stop turning the nut 453. At this time, due to the action of the screw pull rod 45, the support plate 41 and the moving clamping plate 44 are effectively connected and fixed; for the connecting column 43 provided on the pressing plate 42, one end of the connecting column 43 is inserted into the limiting cylinder 411, and the clamping block 441 of the moving clamping plate 44 is clamped in the clamping groove 431 of the connecting column 43, so one end of the connecting column 43 can be limited within the space jointly enclosed by the support plate 41 and the moving clamping plate 44. At this time, only need to fix the support plate 41 on the triple gear seat 2 through the bolt 47. During use, when the shield body 3 needs to be disassembled, only need to manually loosen the nut 453 at this time. At this time, the screw pull rod 45 moves away from the moving clamping plate 44 under the action of the threaded fit. At this time, the spring 46 restores its deformation amount. When the nut 453 is disengaged from the screw pull rod 45, the connection between the moving clamping plate 44 and the support plate 41 can be released. Then at this time, the clamping action of the clamping block 441 of the moving clamping plate 44 on the connecting column 43 is lost (or the nut 453 is not disengaged from the screw pull rod 45, and only need to move the moving clamping plate 44 to make the clamping block 441 on the moving clamping plate 44 leave the clamping groove 431 of the connecting column 43). At this time, only need to pull the support plate 41 in the direction away from the pressing plate 42, then the connecting column 43 can leave the limiting cylinder 411 and disengage from the support plate 41. And the shield body 3 is sleeved on the connecting column 43, so only need to pull the shield body 3 out of the connecting column 43, then the shield body 3 can be easily removed. Through the cooperation of structures such as the support plate 41 and the moving clamping plate 44 in this application, no tools such as screwdrivers are needed during the process of disassembling the shield body 3, and the disassembly is easily achieved, making it more flexible in use. The installed fork plate motor shield is as Figure 1 shown, where the component numbered 1 is the lower fork plate.

[0043] In the above technology, in order to accurately insert one end of the connecting column 43 through the shield body 3 and into the limiting cylinder 411 of the support plate 41, this application is provided with a limiting block 422 on the side of the pressing plate 42 close to the shield body 3. When the connecting column 43 is inserted into the limiting cylinder 411, the limiting block 422 is embedded in the anti-fooling groove 31.

[0044] In the above technology, in order to enable the movable clamping plate 44 to accurately cooperate with the support plate 41, a slider 443 is provided on the movable clamping plate 44 of the present application. When the nut 453 is turned, the slider 443 on the movable clamping plate 44 will move along the chute 413 on the support plate 41, which has a guiding effect on the movement track of the movable clamping plate 44, so that the guiding post 412 on the support plate 41 can be inserted into the limiting hole 4120 on the movable clamping plate 44 in a directional manner.

[0045] On the basis of the above technical solution, a convex cap 421 is further provided on the pressing plate 42 of the present application, and the setting of the convex cap 421 facilitates the operation personnel to take it.

[0046] Although the present utility model has been described in detail with reference to the above embodiments, it is obvious to those skilled in the art through the present disclosure that various changes or modifications can be made to the present utility model without departing from the principle and spirit scope of the present utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, rather than to limit the present utility model, but the scope of protection is defined by the content of the claims.

Claims

1. A fork plate motor shield, characterized in that: The invention comprises a shield body (3), a pressing plate (42) is arranged on one side of the shield body (3), and a supporting plate (41) and a movable card plate (44) are arranged on the other side. The supporting plate (41) can be detachably mounted on the movable card plate (44), and one end of the pressing plate (42) can be limited in a space enclosed by the supporting plate (41) and the movable card plate (44) after passing through the shield body (3).

2. A fork plate motor shield according to claim 1, characterized in that: The pressing plate (42) is symmetrically provided with connecting columns (43), each connecting column (43) is provided with a clamping groove (431), the supporting plate (41) is provided with a limiting cylinder (411) for the connecting column (43) to be inserted into, and the movable clamping plate (44) is provided with a clamping block (441), and one end of the connecting column (43) passes through the shield body (3) and is inserted into the limiting cylinder (411), while the clamping block (441) is clamped into the clamping groove (431).

3. A fork plate motor shield according to claim 2, characterized in that: A limit block (422) is provided on the pressing plate (42), and an anti-mistake groove (31) is provided on the shield body (3); when one end of the connecting column (43) is limited in a space jointly enclosed by the supporting plate (41) and the movable clamping plate (44), the limit block (422) is embedded in the anti-mistake groove (31).

4. A fork plate motor shield according to claim 1, characterized in that: The pressing plate (42) is provided with a convex cap (421) on a side away from the shield body (3).

5. The fork plate motor shield according to claim 1, characterized in that: The support plate (41) is provided with a screw rod (45), a spring (46) is sleeved on the screw rod (45), and the movable card plate (44) is provided with a nut (453). One end of the screw rod (45) passes through the support plate (41) and the movable card plate (44) in sequence and is then connected to the nut (453) to connect and fix the support plate (41) and the movable card plate (44).

6. A fork plate motor shield according to claim 5, characterized in that: The screw pull rod (45) is sleeved with a gasket (452), and the shield body (3) is provided with a slot (30) for the connecting column (43) to pass through.

7. A fork plate motor shield according to claim 1, characterized in that: The support plate (41) is provided with a guide column (412), and the movable clamping plate (44) is provided with a limiting hole (4120) through which the guide column (412) can pass.

8. The fork plate motor shield according to claim 1, characterized in that: The support plate (41) is provided with bolts (47) for fixing the triple gear seat (2).

9. The fork plate motor shield according to claim 1, characterized in that: The movable card plate (44) is provided with a sliding block (443), and the support plate (41) is provided with a sliding groove (413) for the sliding block (443) to slide.

10. A fork plate motor shield according to claim 5, characterized in that: The screw pull rod (45) is provided with a top cap (451) at one end away from the support plate (41).

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