Assembly station table for taking front-arranged multi-layer materials at fixed points

Abstract

The utility model belongs to the technical field of assembly station tables, and particularly relates to an assembly station table for preposed multi-layer material fixed-point taking, which comprises a station table body. A storing and taking mechanism is arranged on one side of the station table body, a lifting mechanism is arranged at the bottom end of the inner side of the station table body, an auxiliary mechanism is arranged on the top side of the station table body, the lifting mechanism comprises a platform, a fixing plate is arranged at one end of the inner side of the station table body, and a mounting table is arranged on the inner side of the fixing plate. Limiting rods are fixed to the four corners of the bottom side of the mounting table, the output end of the air cylinder penetrates through the platform to be connected with the mounting table, the air cylinder is controlled, a piston rod on the inner side of the air cylinder extends or shortens, materials on the inner side of the mounting table are driven to ascend and descend in the vertical direction, and therefore the needed materials and workpieces are moved to the proper height, and operators can take out or put in the materials conveniently. And the function of fixed-point storing and taking can be achieved, and the problem that an existing assembly station table is low in working efficiency is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly workstations, in particular to an assembly workstation for pre-positioning multiple layers of materials and taking them at fixed points. Background Art

[0002] In an assembly production line, workers need to assemble and combine the product parts produced to facilitate subsequent transportation and market entry. To improve the assembly efficiency, product parts, assembly tools, power sockets, etc. are usually placed at specific positions on the assembly workstation, so that workers can conveniently take them at fixed points for assembly processing.

[0003] An assembly workstation with the publication number CN219819627U has a workstation main body as the main body. A display board skeleton is arranged on the back side of the workstation main body. A tool display board is connected to the side of the display board skeleton through bolts. The tool display board is provided with a hanging component. Water pipe storage boxes are arranged on both sides of the workstation main body, and the openings of the water pipe storage boxes face upward. Cooling water pipes are placed inside the water pipe storage boxes. A label sticker is arranged on one side of the water pipe storage box. This assembly workstation can neatly place raw materials and tools on the workstation, thus facilitating assembly processing and improving the assembly efficiency of operators.

[0004] However, there are still problems in the above-mentioned assembly workstation. When performing assembly processing, operators still need to go to other positions to access the materials and tools not stored on the workstation, resulting in a reduction in its assembly efficiency. Therefore, an assembly workstation for pre-positioning multiple layers of materials and taking them at fixed points is proposed. Summary of the Utility Model

[0005] To make up for the deficiencies of the prior art, when using the workstations on the market for assembly processing, operators still need to go to other positions to access the materials and tools not stored on the workstation, resulting in a reduction in its assembly efficiency. The utility model proposes an assembly workstation for pre-positioning multiple layers of materials and taking them at fixed points.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: An assembly workstation for pre-positioning multiple layers of materials and taking them at fixed points, which includes a workstation main body; an access mechanism is arranged on one side of the workstation main body, a lifting mechanism is arranged at the inner bottom end of the workstation main body, an auxiliary mechanism is arranged on the top side of the workstation main body, and a platform is fixed at the inner bottom end of the workstation main body.

[0007] Preferably, the lifting mechanism includes a platform. A cylinder is fixed to the bottom side of the platform. One end inside the workbench body is provided with a fixed plate. An installation table is arranged inside the fixed plate. Four corners of the bottom side of the installation table are fixed with limit rods, and the limit rods are slidably inserted through the four corners of the top side of the platform. The output end of the cylinder passes through the platform and is connected to the installation table. The output end of the cylinder is slidably connected to the platform. The workbench body is made of third-generation aluminum pipe material. By using the cylinder in cooperation with the installation table, the material rack can be lifted to a suitable height according to requirements, so as to facilitate the operator to access materials and make the assembly workbench more convenient to use.

[0008] Preferably, the access mechanism includes an installation table. A double-layer lifting material rack is arranged inside the installation table. A small material box is arranged at the top end inside the top-side double-layer lifting material rack. A return empty box position is arranged on the inner side of the top-side double-layer lifting material rack and on one side of the small material box. Safety light curtains are symmetrically arranged on one side of the double-layer lifting material rack. A material box is arranged at the bottom end inside the bottom-side double-layer lifting material rack. A fixed frame is fixed at one corner of the top side of the workbench body. Through the structure of the double-layer lifting material rack, various materials and tools can be placed inside it, so that the operator can access materials at a fixed point and carry out assembly processing, making the applicable range of the assembly workbench wider.

[0009] Preferably, the auxiliary mechanism includes a fixed frame. A return tray position is arranged at the bottom end inside the fixed frame. A PCB board tray is arranged at the top end inside the fixed frame, and the PCB board tray is located above the return tray position. A support rod is fixed at one end of the top side of the workbench body. A keyboard and mouse placement board is fixed at the top side of the support rod. A bracket is fixed to the top side of the workbench body. Link rods are obliquely fixed at both ends inside the bracket. A three-color warning light is installed at the top end inside the bracket. A micro slide rail is arranged at one end of the top side of the workbench body, and the micro slide rail is located on one side of the material box. By setting the keyboard and mouse placement board, it is convenient for the operator to take materials at a fixed point according to the operation requirements through PLC control, improving the assembly efficiency.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1. Through the structural design of an assembly workbench with a multi-layer material fixed-point access structure for pre-positioning materials, by setting a lifting mechanism, various materials and tools are placed inside the installation table. During assembly processing, the cylinder can be controlled to extend or shorten the piston rod inside it. Thus, under the cooperation of the limit rods, the materials inside the installation table are driven to move up and down vertically, so as to move the required materials and workpieces to a suitable height, facilitating the operator to take out or put in materials, enabling it to realize the function of fixed-point access, preventing the need to access materials and tools from other positions during the assembly processing, which causes the reduction of the assembly processing efficiency of the workbench, and solving the problem of the low working efficiency of the existing assembly workbench.

[0012] 2. The present utility model designs the structure of an assembly workbench that pre-sets multi-layer materials for fixed-point material picking. By setting an access mechanism, the required materials and tools are placed inside the small material box. When the operator performs assembly processing, through the structure of the double-layer lifting material rack, the first-layer material is picked first. At this time, after the safety light curtain senses the picked material, the control cylinder is activated, driving the double-layer lifting material rack to rise, moving the second-layer material box to a suitable height, facilitating the operator to take out the materials inside the material box, thereby improving the working efficiency of the assembly workbench and making the assembly workbench more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic three-dimensional structure diagram of the overall front view;

[0015] Figure 2 It is a schematic three-dimensional structure diagram of the overall rear view;

[0016] Figure 3 It is a schematic three-dimensional structure diagram of the overall side view;

[0017] Figure 4 It is a schematic three-dimensional structure diagram of the overall top view.

[0018] In the figure: 1. Workbench body; 101. Fixed plate; 102. Limit rod; 2. Micro sliding rail; 3. Return tray position; 4. Fixed frame; 5. PCB board tray; 6. Support rod; 7. Keyboard and mouse placement board; 8. Bracket; 9. Three-color alarm light; 10. Installation table; 11. Small material box; 12. Return empty box position; 13. Safety light curtain; 14. Platform; 15. Cylinder; 16. Double-layer lifting material rack; 17. Material box; 18. Connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0020] Please refer to Figures 1-4As shown, an assembly workstation for multi-layer material fixed-point picking of materials in advance includes a workstation body 1; a storage and retrieval mechanism is provided on one side of the workstation body 1, a lifting mechanism is provided at the inner bottom end of the workstation body 1, an auxiliary mechanism is provided on the top side of the workstation body 1, and a platform 14 is fixed at the inner bottom end of the workstation body 1;

[0021] Please refer to Figure 2 As shown, the lifting mechanism includes a platform 14, a cylinder 15 is fixed to the bottom side of the platform 14, a fixing plate 101 is provided at one inner end of the workstation body 1, a mounting table 10 is provided inside the fixing plate 101, four corners of the bottom side of the mounting table 10 are fixed with limiting rods 102, and the limiting rods 102 are slidably inserted through the four corners of the top side of the platform 14. The output end of the cylinder 15 passes through the platform 14 and is connected to the mounting table 10. The output end of the cylinder 15 is slidably connected to the platform 14. The workstation body 1 is made of third-generation aluminum pipe material; during work, when encountering the problem of low assembly efficiency of the existing workstation, through the structure of the lifting mechanism, various materials and tools are placed inside the mounting table 10. During assembly processing, the cylinder 15 can be controlled to extend or shorten its inner piston rod, so that under the cooperation of the limiting rods 102, the materials inside the mounting table 10 can be driven to move up and down vertically, so as to move the required materials and workpieces to a suitable height, facilitating the operator to take out or put in materials, enabling it to realize the function of fixed-point storage and retrieval, and preventing the assembly processing efficiency of the workstation from being reduced due to the need to store and retrieve materials and tools from other positions during the assembly processing.

[0022] Please refer to Figure 1 As shown, the storage and retrieval mechanism includes a mounting table 10, a double-layer lifting material rack 16 is provided inside the mounting table 10, a small material box 11 is provided at the top inner end of the top-layer double-layer lifting material rack 16, a return empty box position 12 is provided on one side of the small material box 11 inside the top-layer double-layer lifting material rack 16, safety light curtains 13 are symmetrically provided on one side of the double-layer lifting material rack 16, a material box 17 is provided at the bottom inner end of the bottom-layer double-layer lifting material rack 16, and a fixing frame 4 is fixed at one corner of the top side of the workstation body 1; during work, when encountering the problems that different materials and tools are needed during the assembly processing and the operation is relatively cumbersome during the assembly processing, through the structure of the storage and retrieval mechanism, the required materials and tools are placed inside the small material box 11. At this time, when the operator performs assembly processing, through the structure of the double-layer lifting material rack 16, the first-layer materials are taken first. At this time, after the safety light curtain 13 senses the taking of materials, the cylinder 15 is controlled to start, so as to drive the double-layer lifting material rack 16 to rise and move the second-layer material box 17 to a suitable height, facilitating the operator to take out the materials inside the material box 17, thereby improving the working efficiency of the assembly workstation and making the assembly workstation more convenient to use.

[0023] Please refer to Figure 4As shown in the figure, the auxiliary mechanism includes a fixing frame 4. At the bottom end inside the fixing frame 4, there is a return tray position 3. At the top end inside the fixing frame 4, there is a PCB board tray 5, and the PCB board tray 5 is located on the top side of the return tray position 3. At one end of the top side of the workbench body 1, a support rod 6 is fixed. At the top side of the support rod 6, a keyboard and mouse placement board 7 is fixed. At the top side of the workbench body 1, a bracket 8 is fixed. At both ends inside the bracket 8, connecting rods 18 are obliquely fixed. At the top end inside the bracket 8, a three-color alarm lamp 9 is installed. At one end of the top side of the workbench body 1, a micro slide rail 2 is provided, and the micro slide rail 2 is located on one side of the material box 17. During work, when encountering the problem that the materials on the workbench are not convenient to move, through the structure of the auxiliary mechanism, the PCB board is placed inside the PCB board tray 5. With the cooperation of the keyboard and mouse on the surface of the keyboard and mouse placement board 7 and under the control of the PLC, the materials required by the operator are taken out. Then the PCB board is taken out. With the cooperation of the micro slide rail 2, the materials are accurately moved to the required position for assembly processing, so as to ensure that the assembly processing quality of the workpiece will not decline.

[0024] Working principle: In the assembly production line, workers need to assemble and combine the produced product parts to facilitate subsequent transportation and put them into the market. In order to improve the assembly efficiency, usually the product parts, assembly tools, power sockets, etc. are placed at specific positions on the assembly workbench, so that workers can take them at fixed points for assembly processing. The existing workbench can only store a small amount of items. When performing assembly processing, the operator still needs to go to other positions to access the materials and tools not stored on the workbench, resulting in a reduction in its assembly efficiency. To solve this problem, by setting a lifting mechanism and an access mechanism, the PCB board is placed inside the PCB board tray 5. With the cooperation of the keyboard and mouse on the surface of the keyboard and mouse placement board 7 and under the control of the PLC, the materials required by the operator are taken out. Then through the structure of the double-layer lifting material rack 16, first take out the materials inside the first-layer small material box 11. At this time, after the safety light curtain 13 senses the taking of materials, it controls the air cylinder 15 to start, and the piston rod inside it extends. Thus, with the cooperation of the limit rod 102, the double-layer lifting material rack 16 inside the mounting table 10 is driven to rise, and the second-layer material box 17 is moved to a suitable height to facilitate the operator to take out the materials inside the material box 17. With the cooperation of the micro slide rail 2, the materials are accurately moved to the required position for assembly processing, so as to improve the assembly quality and work efficiency of the assembly workbench, make it applicable to various assembly processing occasions, and solve the problem of low work efficiency of the existing assembly workbench.

[0025] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0026] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. An assembly station for placing materials in front of multiple layers and picking them up at a fixed point, characterized in that: It comprises a workstation body (1); a storage and retrieval mechanism is arranged on one side of the workstation body (1); a lifting mechanism is arranged on the inner bottom end of the workstation body (1); an auxiliary mechanism is arranged on the top side of the workstation body (1); and a platform (14) is fixed on the inner bottom end of the workstation body (1); The lifting mechanism comprises a platform (14), a cylinder (15) is fixed on the bottom side of the platform (14), a fixing plate (101) is arranged at one end of the inner side of the workstation body (1), a mounting platform (10) is arranged on the inner side of the fixing plate (101), limiting rods (102) are fixed at the four corners of the bottom side of the mounting platform (10), and the limiting rods (102) are slidably inserted in the four corners of the top side of the platform (14), and the output end of the cylinder (15) passes through the platform (14) and is connected to the mounting platform (10).

2. The assembly station for picking up multi-layer materials at a fixed point in front of the materials according to claim 1, characterized in that: The output end of the cylinder (15) is slidably connected to the platform (14), and the workstation body (1) is made of a third-generation aluminum tube.

3. The assembly station for picking up multi-layer materials at a fixed point in front of the materials according to claim 2, characterized in that: The storage and retrieval mechanism comprises a mounting platform (10), a double-layer lifting material rack (16) is arranged inside the mounting platform (10), and a small material box (11) is arranged at the top end of the inner side of the double-layer lifting material rack (16) on the top side.

4. The assembly station for picking up multi-layer materials at a fixed point in front of the materials according to claim 3, characterized in that: An empty box position (12) is arranged on the inner side of the double-layer lifting material rack (16) on one side of the small material box (11), a safety grating (13) is symmetrically arranged on one side of the double-layer lifting material rack (16), a material box (17) is arranged at the bottom end of the inner side of the double-layer lifting material rack (16) on the bottom side, and a fixing frame (4) is fixed to a corner of the top side of the workstation body (1).

5. The assembly station for picking up multi-layer materials at a fixed point in front of the materials according to claim 4, characterized in that: The auxiliary mechanism comprises a fixing frame (4), a return tray position (3) is arranged at the inner bottom end of the fixing frame (4), a PCB board tray (5) is arranged at the inner top end of the fixing frame (4), and the PCB board tray (5) is located on the top side of the return tray position (3), and a support rod (6) is fixed to one end of the top side of the workstation body (1).

6. The assembly station for picking up multi-layer materials at a fixed point in front of the materials according to claim 5, characterized in that: A keyboard and mouse placement plate (7) is fixed on the top side of the support rod (6), a bracket (8) is fixed on the top side of the work station body (1), connecting rods (18) are obliquely fixed at both ends of the inner side of the bracket (8), a three-color alarm light (9) is installed on the top end of the inner side of the bracket (8), and a micro slide rail (2) is arranged at one end of the top side of the work station body (1), and the micro slide rail (2) is located on one side of the material box (17).

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