Multifunctional feeding tray

Abstract

The utility model discloses a multifunctional feeding tray which comprises a tray body, a groove is formed in the upper surface of the tray body, supporting shafts are arranged on the two sides of the groove, a supporting plate piece is arranged between the two supporting shafts, the supporting plate piece comprises two oppositely-arranged supporting plates, and the two supporting plates are rotationally connected through a connecting shaft. A movable groove matched with the supporting shaft is formed in the side, away from the connecting shaft, of the lower end of the supporting plate, a lifting screw is arranged at the lower end of the tray body, the upper end of the lifting screw is located in the groove and rotationally connected with a supporting plate, and the supporting plate is located under the connecting shaft. The supporting plate has the advantages that before the equipment is used, the shape of the supporting plate can be changed by adjusting the lifting screw rod in advance according to the types of workpieces to be borne, and therefore the supporting plate can be used for bearing the workpieces of different shapes and specifications, operation is easy and convenient, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of parts transfer technology, and in particular to a multifunctional loading pallet. Background Technology

[0002] During the production process, it is often necessary to transfer the processed parts to different workstations for further processing. During the transfer, pallets are needed to support the parts. Existing pallets have a simple structure, often with only a groove. They are suitable for parts with ordinary structures, but for cylindrical parts such as steel cylinders or rotors, they are prone to rolling, causing damage to the parts or the pallet. They have poor versatility. Utility Model Content

[0003] The purpose of this utility model is to provide a multifunctional feeding tray to solve the problems of existing feeding trays having simple structure and poor versatility.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A multifunctional feeding pallet includes a pallet body. The upper surface of the pallet body has a groove, and support shafts are provided on both sides of the groove. A pallet component is provided between the two support shafts. The pallet component includes two oppositely arranged pallets, which are rotatably connected by a connecting shaft. The lower end of the pallet has a movable groove adapted to the support shaft on the side away from the connecting shaft. The lower end of the pallet body is provided with a lifting screw. The upper end of the lifting screw is located in the groove and rotatably connected to a support plate. The support plate is located directly below the connecting shaft.

[0006] Furthermore, the lower end of the support plate is provided with a guide rod, and the bottom of the groove is provided with a guide hole adapted to the guide rod.

[0007] Furthermore, a boss for adapting the support plate is provided in the groove below the support shaft.

[0008] Furthermore, symmetrical centering and positioning grooves for the connecting shaft are provided on both sides of the groove, and the end of the connecting shaft is located in the centering and positioning groove.

[0009] Furthermore, the upper end of the pallet body is provided with an installation groove outside the centering positioning groove. The side wall of the installation groove is provided with a screw hole that communicates with the centering positioning groove. The screw hole is connected to a horizontal fixing component. The horizontal fixing component includes a screw rod that fits the screw hole. The end of the screw rod is provided with a plug rod that is smaller than the screw rod. The end of the connecting shaft is provided with a plug hole that fits the plug rod.

[0010] Furthermore, rollers protruding from the pallet body are installed at the four corners of the pallet body.

[0011] Furthermore, the upper end of the pallet is equipped with a part positioning strip.

[0012] This utility model has the following advantages:

[0013] Before using the equipment, the shape of the pallet can be changed by adjusting the lifting screw according to the type of part to be carried, so as to carry parts of different shapes and specifications. The operation is simple and convenient and highly practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a new sectional view for this utility model.

[0016] Figure 3 This is a schematic diagram of the support plate.

[0017] Figure 4 This is a schematic diagram of the installation of the horizontal fastener.

[0018] In the diagram, 1-pallet body, 2-groove, 3-support shaft, 4-pallet plate, 5-connecting shaft, 6-movable groove, 7-lifting screw, 8-support plate, 9-bore, 10-support foot, 11-guide rod, 12-centering positioning groove, 13-mounting groove, 14-screw, 15-insertion rod, 16-insertion hole, 17-roller, 18-part positioning strip. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] refer to Figure 1-4 As shown, one embodiment of this utility model is as follows:

[0026] A multifunctional feeding pallet includes a pallet body 1. A groove 2 is formed on the upper surface of the pallet body 1. Support shafts 3 are provided on both sides of the groove 2. A pallet component is provided between the two support shafts 3. The pallet component includes two oppositely arranged pallets 4. The two pallets 4 are rotatably connected by a connecting shaft 5. A movable groove 6 for adapting to the support shaft 3 is formed on the lower end of the pallet 4 away from the connecting shaft 5. A lifting screw 7 is provided at the lower end of the pallet body 1. The upper end of the lifting screw 7 is located in the groove 2 and is rotatably connected to a support plate 8. The support plate 8 is located directly below the connecting shaft 5.

[0027] Specifically, a boss 9 for fitting the tray 4 is provided in the groove 2 below the support shaft 3; a support foot 10 is provided at the lower end of the tray body.

[0028] like Figure 2 As shown, the lower end of the movable groove 6 has an inlet adapted to the support shaft 3, and its internal dimensions are larger than the dimensions of the support shaft 3. The two sides inside are arc-shaped surface structures adapted to the support shaft 3.

[0029] In use, the movable slot of the pallet is mounted on the support shaft 3. When carrying ordinary parts, i.e., when the pallet 4 needs to be kept horizontal, the support plate 8 can be raised in advance by adjusting the handwheel at the lower end of the lifting screw 7, so that the two pallets 4 are kept horizontal, thus carrying ordinary parts. In this state, there is a gap between the lower end face of the boss 9 and the lower end face of the pallet 4, and the arc-shaped surface inside the movable slot 6 contacts the support shaft 3. When carrying cylindrical parts, the support plate 8 can be lowered in advance by adjusting the handwheel at the lower end of the lifting screw 7, so that the two pallets 4 form a V-shaped structure, thus carrying cylindrical parts. In this state, the lower end of the pallet 4 contacts the outer edge contour of the boss 9, and the arc-shaped surface outside the movable slot 6 contacts the support shaft 3. By adjusting the lifting screw in advance, the shape of the pallet can be changed, thus making it suitable for carrying parts of different shapes and specifications. The operation is simple and convenient, and the practicality is high.

[0030] To prevent the lifting screw 7 from moving upwards excessively, which would cause the two support plates 4 to be in a state where the middle is higher and the two sides are lower, the length of the lifting screw can be adjusted during manufacturing so that the two support plates 4 are in a horizontal state when the handwheel at the lower end cannot be rotated.

[0031] Furthermore, to maintain support stability, the axis of the support plate 8 should be located directly below the connecting shaft 5. The lower end of the support plate 8 is provided with a guide rod 11, and the bottom of the groove 2 is provided with a guide hole adapted to the guide rod 11.

[0032] The guide rod 11, in conjunction with the guide hole, limits the movement of the support plate 8, preventing it from shifting and improving support stability. It is understood that the height of the support foot 10 should ensure sufficient space for the lifting screw 7 and the guide rod 11 to move; that is, when the lifting screw 7 and the guide rod 11 are at their lowest point, the height protruding from the pallet body should be less than the height of the support foot 10.

[0033] Since the pallet 4 contacts the support shaft 3 through the movable groove 6, the pallet is prone to shaking when carrying the workpiece. In order to improve stability, the pallet body 1 of this embodiment is symmetrically provided with centering positioning grooves 12 on both sides of the groove 2 to adapt to the connecting shaft 5, and the end of the connecting shaft 5 is located in the centering positioning groove 12.

[0034] The central positioning groove 12 allows the connecting shaft 5 to move vertically, thus ensuring stability.

[0035] Furthermore, since the middle connection of the two pallets 4 is only supported by the lifting screw 7 when the two pallets 4 are in a horizontal state, the load-bearing capacity is limited. In order to improve the load-bearing capacity for heavy objects, this embodiment provides an installation groove 13 on the outside of the centering positioning groove 12 at the upper end of the pallet body 1. The side wall of the installation groove 13 is provided with a screw hole that communicates with the centering positioning groove 12. The screw hole is connected to a horizontal fixing component. The horizontal fixing component includes a screw 14 that is adapted to the screw hole. The end of the screw 14 is provided with a plug rod 15 with a size smaller than the screw 14. The end of the connecting shaft 5 is provided with a plug hole 16 that is adapted to the plug rod 15.

[0036] Before being used to support heavy objects, the two support plates 4 can be adjusted to be horizontal. At this time, the insertion hole 16 and the screw hole are at the same height. Then, by adjusting the handwheel of the screw 14 in the mounting groove 13, the insertion rod 15 is inserted into the insertion hole 16, thereby forming multiple support points to ensure the load-bearing capacity of heavy objects.

[0037] Furthermore, to facilitate pallet circulation, rollers 17 protruding from the pallet body 1 are installed at the four corners of the pallet body 1; to limit the positioning of the parts, a part positioning strip 18 is provided at the upper end of the pallet 4, and the position of the part positioning adjustment 18 is set according to the actual situation.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-functional loading tray, characterized by: The pallet includes a pallet body, the upper surface of which has a groove, and support shafts are provided on both sides of the groove. A pallet component is provided between the two support shafts. The pallet component includes two oppositely arranged pallets, which are rotatably connected by a connecting shaft. The lower end of each pallet has a movable groove adapted to the support shaft on the side away from the connecting shaft. The lower end of the pallet body is provided with a lifting screw, the upper end of which is located in the groove and rotatably connected to a support plate. The support plate is located directly below the connecting shaft.

2. The multi-functional loading tray according to claim 1, wherein: The lower end of the support plate is provided with a guide rod, and the bottom of the groove is provided with a guide hole adapted to the guide rod.

3. The multi-functional loading tray according to claim 1, wherein: The groove is provided with a boss that is adapted to the support plate, located below the support shaft.

4. The multi-functional loading tray of claim 1, wherein: The groove has symmetrical centering and positioning grooves on both sides to accommodate the connecting shaft, and the end of the connecting shaft is located in the centering and positioning groove.

5. The multi-functional loading tray according to claim 4, wherein: The upper end of the tray body is provided with a mounting groove outside the centering positioning groove. The side wall of the mounting groove is provided with a screw hole that communicates with the centering positioning groove. The screw hole is connected to a horizontal fixing member. The horizontal fixing member includes a screw rod that fits the screw hole. The end of the screw rod is provided with a plug rod with a size smaller than the screw rod. The end of the connecting shaft is provided with a plug hole that fits the plug rod.

6. The multi-functional loading tray of claim 1, wherein: The tray body is equipped with rollers that protrude from its four corners.

7. The multi-functional loading tray of claim 1, wherein: The upper end of the pallet is provided with a part positioning strip.

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