Jig transfer trolley

Abstract

The utility model relates to a jig transfer trolley which comprises a trolley frame and a bottom plate with universal wheels, a plurality of separation nets are arranged on the trolley frame, a supporting column is arranged at the bottom of each separation net, the separation nets are arranged in an up-down layered mode, a positioning jig is arranged on each layer of separation net, each positioning jig is provided with a plurality of material carrying plates, and the material carrying plates are arranged on the bottom plate. A plurality of material holes used for containing screws are formed in the material carrying plates, the screws are placed through the material carrying plates, each material carrying plate can contain a plurality of screws, after the end faces of the screws are coated with coating materials, the frame is pushed, and the screws on the material carrying plates can be rapidly transferred to the next machining position under the assistance of the universal wheels. At least two material carrying plates can be placed on each layer of separation net, the whole frame can transfer a plurality of material carrying plates at a time, and therefore manual carrying one by one is not needed, and production efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of transportation equipment technology, specifically to a jig transfer vehicle. Background Technology

[0002] In the screw manufacturing process, a material is usually coated on the screw end face to increase its hardness. After the screw is placed on a carrier plate, the screw end face on the carrier plate is coated with the material, and then the screw and carrier plate are transferred together to a sintering furnace for sintering. Traditional production methods require manual handling of each screw, resulting in low production efficiency. Utility Model Content

[0003] The purpose of this invention is to design a jig transfer vehicle to solve the technical problems mentioned in the background section.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a jig transfer vehicle, comprising a frame and a base plate with casters, wherein the frame is provided with multiple partitions, each partition having a support column at its bottom, the multiple partitions being arranged in layers, each layer of the partitions being provided with a positioning jig, each positioning jig having multiple material carrier plates, and each material carrier plate having several material holes for placing screws.

[0005] Furthermore, the partition net is rotatably connected to the vehicle frame, and springs are provided at both ends of the partition net along its length. One end of the spring is fixedly connected to the partition net, and the other end of the spring is fixedly connected to the vehicle frame.

[0006] Furthermore, the frame is equipped with a push handle.

[0007] Furthermore, the positioning fixture is provided with a positioning post, the bottom of the material carrier plate is provided with a positioning sleeve, and the positioning sleeve is provided with a positioning groove that is compatible with the positioning post.

[0008] Furthermore, the positioning fixture has handles on both sides along its length.

[0009] Furthermore, the partition mesh is provided with multiple positioning holes, and the positioning fixture is positioned on the partition mesh by positioning pins, the positioning pins being compatible with the positioning holes.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model places screws on a carrier plate, and each carrier plate can hold several screws. After coating the end face of the screws with a coating material, the frame is pushed, and with the assistance of casters, the screws on the carrier plate can be quickly transferred to the next processing position. The frame is equipped with multiple layers of mesh, and each layer of mesh can hold at least two carrier plates. The entire frame can transfer multiple carrier plates at one time, so there is no need for manual handling, which effectively improves production efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0013] The names of the components marked in the diagram are as follows: 1. Frame; 2. Base plate; 3. Casters; 4. Partition net; 5. Support column; 6. Positioning fixture; 7. Carrier plate; 8. Spring; 9. Push handle; 10. Positioning column; 11. Positioning sleeve; 12. Handle; 13. Positioning hole; 14. Positioning pin; 15. Screw. Detailed Implementation

[0014] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0015] Example: Please refer to Figure 1-2 A jig transfer vehicle includes a frame 1 and a base plate 2 with casters 3. The frame 1 is provided with multiple partitions 4, and each partition 4 has a support column 5 at its bottom to support the partition 4 and increase its strength. The multiple partitions 4 are arranged in layers, and each layer of partitions 4 is provided with a positioning jig 6. Each positioning jig 6 is provided with multiple material carrier plates 7. In this embodiment, each positioning jig 6 is provided with two material carrier plates 7, which are placed horizontally along the length of the positioning jig 6. The material carrier plates 7 are provided with several holes for placing screws 15. There is a certain distance between two adjacent partitions 4 to prevent the partitions 4 from pressing on the screws 15. The above-mentioned multi-layer partitions 4 can place multiple material carrier plates 7 at the same time. With the assistance of the casters 3, the frame 1 can be pushed manually, and the screws 15 on multiple material carrier plates 7 can be quickly transferred to the next processing position in one go. There is no need for manual handling of the material carrier plates 7 one by one, which effectively improves production efficiency.

[0016] In an optional embodiment, the partition 4 is rotatably connected to the frame 1, and each layer of partition 4 can be flipped upwards to facilitate the placement of the positioning fixture 6 and the material carrier plate 7. Springs 8 are provided at both ends of the partition 4 along its length. One end of the spring 8 is fixedly connected to the partition 4, and the other end is fixedly connected to the frame 1. When the partition 4 is placed horizontally, the springs 8 are in their natural state. Flipping the partition 4 upwards, under the action of the springs 8, makes the partition 4 stand upright. The positioning fixture 6 is placed on the lower layer of partition 4, and then the material carrier plate 7 is placed on the positioning fixture 6. The upper layer of partition 4 is then flipped down to maintain its horizontal state. Therefore, this embodiment achieves rapid placement of the positioning fixture 6 and the material carrier plate 7, further improving production efficiency.

[0017] In an optional embodiment, the frame 1 is provided with a pusher 9, which allows the operator to push the frame 1 to move the screw 15.

[0018] In an optional embodiment, the positioning fixture 6 is provided with a positioning post 10, and the bottom of the material plate 7 is provided with a positioning sleeve 11. The positioning sleeve 11 is provided with a positioning groove that is compatible with the positioning post 10. The positioning sleeve 11 is put on the positioning post 10, thereby positioning the material plate 7 on the positioning fixture 6 and preventing the material plate 7 from slipping off during the transfer process.

[0019] In an optional embodiment, handles 12 are provided on both sides of the positioning fixture 6 along its length to facilitate the handling of the positioning fixture 6 by workers.

[0020] In an optional embodiment, the partition 4 is provided with a plurality of positioning holes 13. The positioning fixture 6 is positioned on the partition 4 by positioning pins. The positioning pins and positioning holes 13 are mutually compatible. After the positioning fixture 6 is placed on the partition 4, the positioning pins are inserted into the corresponding positioning holes 13. The positioning pins limit the positioning fixture 6 and prevent the positioning fixture 6 from slipping off the partition 4 during the transfer process.

[0021] The working principle of this embodiment is as follows: In use, screws 15 are inserted into the material holes. After the material holes on the carrier plate 7 are filled, the positioning fixture 6 is placed on the bottom layer of the partition 4, and then the carrier plate 7 filled with screws 15 is placed on the positioning fixture 6. The positioning sleeve 11 on the carrier plate 7 is aligned with the positioning post 10 on the positioning fixture 6, and the positioning post 10 is inserted into the positioning groove to achieve positioning of the carrier plate 7 and the positioning fixture 6. After the positioning fixture 6 is filled with carrier plates 7, the upper layer of partition 4 is flipped to a horizontal state, and then the positioning fixture 6 and carrier plates 7 are loaded. After the frame 1 is filled, the operator holds the push handle 9 and, with the assistance of the caster wheels 3, can quickly transfer the screws 15 on multiple carrier plates 7 to the next processing position in one go. It is not necessary to manually transfer the carrier plates 7 one by one, which effectively improves production efficiency.

[0022] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A jig transfer vehicle, characterized in that: The vehicle includes a frame (1) and a base plate (2) with casters (3). The frame (1) is provided with multiple meshes (4). Each mesh (4) has a support column (5) at its bottom. The multiple meshes (4) are arranged in layers. Each layer of mesh (4) is provided with a positioning fixture (6). Each positioning fixture (6) is provided with multiple material carriers (7). The material carriers (7) are provided with several material holes for placing screws (15).

2. The jig transfer vehicle according to claim 1, characterized in that: The partition (4) is rotatably connected to the frame (1). Both ends of the partition (4) in the length direction are provided with springs (8). One end of the spring (8) is fixedly connected to the partition (4), and the other end of the spring (8) is fixedly connected to the frame (1).

3. The jig transfer vehicle according to claim 1, characterized in that: The frame (1) is equipped with a pusher (9).

4. The jig transfer vehicle according to claim 1, characterized in that: The positioning fixture (6) is provided with a positioning post (10), and the bottom of the material plate (7) is provided with a positioning sleeve (11). The positioning sleeve (11) is provided with a positioning groove that is compatible with the positioning post (10).

5. The jig transfer vehicle according to claim 1, characterized in that: The positioning fixture (6) has handles (12) on both sides along its length.

6. The jig transfer vehicle according to claim 1, characterized in that: The mesh (4) is provided with a plurality of positioning holes (13), and the positioning fixture (6) is positioned on the mesh (4) by positioning pins, and the positioning pins are adapted to the positioning holes (13).

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