Hub transfer cart

Abstract

The utility model discloses a hub transfer cart, and belongs to the technical field of carts. The device comprises a bottom plate, a placing mechanism is fixed at the top of the bottom plate, the placing mechanism is formed by stacking a plurality of placing assemblies, each placing assembly comprises a placing plate, a side edge limiting part is fixed at the edge of the top of each placing plate, each side edge limiting part comprises a side plate, an inserting groove is formed in the top of each side plate, and an inserting plate is fixed at the edge of the bottom of each placing plate. When every two adjacent placing assemblies are stacked and matched, the inserting plates are matched with the inserting grooves in an inserted mode. By means of the structural design of the containing plates, the side edge limiting parts and the inserting plates, the hubs are effectively isolated in the stacking process, direct contact between the adjacent hubs is avoided, mutual collision and friction between the hubs in the moving process of the trolley are reduced, and the abrasion degree of the surfaces of the hubs is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a trolley technical field, concretely is a wheel hub transfer trolley. BACKGROUND

[0002] The wheel hub is the metal part of the barrel shape that supports the tire inside the tire and is centrally installed on the shaft, also called the wheel rim, the steel ring, the hub, and the tire bell, at present, in the production of the automobile wheel hub, from the blank to the finished product, it needs to go through multiple processes, and the automobile wheel hub needs to be transferred between different processes, and the wheel hub transfer device needs to be used when transferring, in the factory production line, the wheel hub is generally transferred and handled by using the trolley, the Chinese authorized utility model patent (publication number: CN221113987U) discloses a wheel hub transfer trolley, after the transfer of the wheel hub is completed, the movable end of the two cylinders is lifted with the guard plate and the support plate, then the damping shaft, the turntable and the multiple wheel hubs on the turntable are lifted, after the gear and the toothed plate are engaged, the gear makes the turntable overturn by using the damping shaft, then the multiple wheel hubs on the turntable fall, manual unloading is avoided, and the unloading cost is reduced.

[0003] However, the above device still has some deficiencies when in use, specifically, in the prior art, the wheel hub is directly stacked and sleeved on the rubber sleeve, the upper and lower wheel hubs contact each other, in the process of moving the trolley, the adjacent two wheel hubs are prone to mutual contact and collision, which can cause wear on the surface of the wheel hub, and can also affect the precision and performance of the wheel hub, and even cause damage to the wheel hub, therefore, the wheel hub transfer trolley is proposed for the above situation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a wheel hub transfer trolley, through the structure design of the placing plate, the side limit part and the plugboard, the mutual collision and friction between the wheel hubs in the process of moving the trolley are reduced, the wear degree on the surface of the wheel hub is also reduced, the problem that the upper and lower wheel hubs contact each other, in the process of moving the trolley, the adjacent two wheel hubs are prone to mutual contact and collision, which can cause wear on the surface of the wheel hub is solved.

[0005] The utility model is realized through the following technical schemes:

[0006] The utility model is a kind of wheel hub transfer trolley, including bottom plate, the top of bottom plate is fixed with placing mechanism, placing mechanism is stacked and is placed by multiple placing assembly, placing assembly includes placing plate, and the edge at the top of placing plate is fixed with side limit part, and side limit part includes side plate, and the top of side plate is provided with slot, and the edge at the bottom of placing plate is fixed with plugboard, when adjacent two placing assembly stack cooperation, plugboard is inserted with slot and is inserted into cooperation.

[0007] Further, the center of the top of the placing plate is fixed with a convex rod, and the top of the convex rod and the top of the side plate are on the same horizontal plane.

[0008] Further, a receiving groove is formed on one side of the side edge limiting part, a screw hole communicating with the receiving groove is formed on the outer wall of the side plate, a screw rod is threadedly connected to the screw hole, and a contact plate is rotatably connected to one end of the screw rod protruding out of the screw hole.

[0009] Further, rubber pads are arranged on the side surfaces of the side plate and the contact plate.

[0010] Further, a bottom limiting part is arranged at the bottom of the placing plate, the bottom limiting part comprises a fixed rod fixed at the edge of the bottom of the placing plate, a circular groove is formed at the bottom of the fixed rod, a damping spring is fixed in the circular groove, a contact rod is fixedly connected to the bottom of the damping spring, and the contact rod is slidably connected to the circular groove.

[0011] Further, universal wheels are arranged at the four corners of the bottom plate, and a handle is fixed to one end of the top of the bottom plate.

[0012] The utility model has the following beneficial effects:

[0013] The utility model discloses a structure design of the placing plate, the side edge limiting part and the plug-in plate, realizes the effective isolation of the wheel hub in the stacking and stacking process, avoids the direct contact between the adjacent wheel hubs, not only reduces the mutual collision and friction between the wheel hubs in the moving process of the cart, but also reduces the wear degree of the surface of the wheel hub.

[0014] The utility model discloses a structure design of the fixed rod, the damping spring and the contact rod, the side edge limiting part can limit the side edge of the wheel hub, and the wheel hub top can be limited, and the wheel hub can be prevented from moving up and down in the transfer process, the positioning effect of the wheel hub is guaranteed, and the position of the contact plate can be adjusted, and the positioning demand of the wheel hub of different sizes is satisfied.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0016] Figure 1 It is a structure schematic view of the transfer cart.

[0017] Figure 2 It is a structure schematic view of the placing assembly.

[0018] Figure 3 It is a structure schematic view of the side edge limiting part.

[0019] Figure 4 It is a structure schematic view of the bottom limiting part.

[0020] In the figure: 1, bottom plate; 2, placing mechanism; 3, placing assembly; 4, placing plate; 5, side edge limiting part; 501, side plate; 5010, slot; 502, storage groove; 503, screw hole; 504, screw rod; 505, abutting plate; 6, plug-in plate; 7, bottom limiting part; 701, fixed rod; 702, damping spring; 703, abutting rod; 8, protruding rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a wheel hub transfer trolley, including bottom plate 1, the top of bottom plate 1 is fixed with placing mechanism 2, placing mechanism 2 is stacked and is placed by multiple placing assemblies 3.

[0023] Universal wheel is arranged at the four corners of the bottom of bottom plate 1, and one end of the top of bottom plate 1 is fixed with handle.

[0024] Placing assembly 3 includes placing plate 4, and the edge of the top of placing plate 4 is fixed with side edge limiting part 5, and side edge limiting part 5 includes side plate 501, and the top of side plate 501 is provided with slot 5010.

[0025] In the embodiment, the wheel hub is placed on the placing plate 4, and is in contact with the side plate 501, so as to limit the wheel hub, then another placing plate 4 is taken out, the plug-in plate 6 at the bottom of the placing plate 4 is inserted into the slot 5010 at the top of the lower placing plate 4, and the wheel hub is placed on the upper placing plate 4, so as to complete the stacking work of the wheel hub.

[0026] As further illustration of the above embodiment, the storage groove 502 is formed on one side of the side edge limiting part 5, the screw hole 503 communicating with the storage groove 502 is formed on the outer wall of the side plate 501, the screw rod 504 is threadedly connected to the screw hole 503, the abutting plate 505 is rotatably connected to one end of the screw rod 504, and the bottom of the abutting plate 505 is slidably connected to the top surface of the placing plate 4.

[0027] The side surface of the side plate 501 and the abutting plate 505 is provided with a rubber pad.

[0028] Correspondingly, by rotating the screw rod 504, the abutting plate 505 can be moved out of the storage groove 502, and the side surface of the wheel hub is limited by the abutting plate 505.

[0029] The inserting plate 6 is fixed at the edge of the bottom of the placing plate 4, and the inserting plate 6 is inserted into the inserting groove 5010 when two adjacent placing assemblies 3 are stacked.

[0030] The bottom of the placing plate 4 is provided with a bottom limiting part 7, the bottom limiting part 7 comprises a fixed rod 701 fixed at the edge of the bottom of the placing plate 4, the bottom of the fixed rod 701 is provided with a circular groove, a damping spring 702 is fixed in the circular groove, the bottom of the damping spring 702 is fixedly connected with an abutting rod 703, and the abutting rod 703 is in sliding fit with the circular groove.

[0031] Correspondingly, the bottom of the abutting rod 703 is hemispherical and made of rubber material, and when two placing plates 4 are stacked, the abutting rod 703 can abut against the top of the hub on the lower placing plate 4 to limit the hub.

[0032] Correspondingly, the bottom of the abutting rod 703 has a height difference with the bottom of the inserting plate 6, so that the abutting rod 703 can first contact the hub, and then the inserting plate 6 is inserted into the inserting groove 5010.

[0033] As a further description of the above embodiment, the top of the placing plate 4 is fixed with a convex rod 8, and the top of the convex rod 8 is at the same horizontal plane with the top of the side plate 501.

[0034] The convex rod 8 can be matched with the hole in the center of the hub to preliminarily limit the hub, and a rubber sleeve is arranged on the outer wall of the convex rod 8 to reduce the abrasion of the hub.

[0035] As a further description of the above embodiment, the placing plate 4 fixedly connected with the bottom plate 1 is only provided with the side limiting part 5 at the top.

[0036] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A wheel hub transfer trolley, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixed with a placement mechanism (2), which is composed of multiple placement components (3) stacked together; The placement component (3) includes a placement plate (4), and a side limiting part (5) is fixed at the top edge of the placement plate (4). The side limiting part (5) includes a side plate (501), and a slot (5010) is provided on the top of the side plate (501). A plug plate (6) is fixed at the bottom edge of the placement plate (4). When two adjacent placement components (3) are stacked together, the plug plate (6) is inserted into the slot (5010).

2. The wheel hub transfer trolley according to claim 1, characterized in that, A protruding rod (8) is fixed at the center of the top of the placement plate (4), and the top of the protruding rod (8) is on the same horizontal plane as the top of the side plate (501).

3. A wheel hub transfer trolley according to claim 2, characterized in that, A storage groove (502) is provided on one side of the side limiting part (5), and a screw hole (503) communicating with the storage groove (502) is provided on the outer wall of the side plate (501). A screw (504) is threaded on the screw hole (503), and one end of the screw (504) passes through the screw hole (503) and is rotatably connected to an abutment plate (505). The bottom of the abutment plate (505) slides with the top surface of the placement plate (4).

4. A wheel hub transfer trolley according to claim 3, characterized in that, Rubber pads are provided on the sides of both the side plate (501) and the contact plate (505).

5. A wheel hub transfer trolley according to claim 1, characterized in that, The bottom of the placement plate (4) is provided with a bottom limiting part (7), the bottom limiting part (7) includes a fixing rod (701) fixed at the bottom edge of the placement plate (4), the bottom of the fixing rod (701) has a circular groove, a damping spring (702) is fixed in the circular groove, and an abutment rod (703) is fixedly connected to the bottom of the damping spring (702), the abutment rod (703) slides in cooperation with the circular groove.

6. A wheel hub transfer trolley according to claim 1, characterized in that, The base plate (1) is equipped with casters at the four corners of its bottom, and a handle is fixed at one end of the top of the base plate (1).

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