Positioning device of a 3D jig on a raised floor

Abstract

The utility model relates to the technical field of semiconductor, especially a 3D JIG positioning device on the raised floor, including the hole raised floor, the hole raised floor is supportingly developed carbon steel plate, the carbon steel plate top is provided with 3d JIG main part and JIG bottom plate, just 3d JIG main part fixed mounting on JIG bottom plate. The hole raised floor is set up pipeline hole for the convenience of pipeline installation. The hole raised floor is installed X shape opening pressboard, and the same pressboard fixing piece is installed on X shape opening pressboard and the hole raised floor. The utility model discloses through the setting of X shape opening pressboard etc. component, compared to prior art in the installation, fixes 3d JIG main part on the hole raised floor, realizes the rough positioning, with fixing piece, adapter plate and magnetic force seat and fixes it on the carbon steel plate, realizes the fine positioning. Realized accurate positioning, thereby alleviated personnel operation burden, avoided to cause the positioning error.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor technology, and in particular to a positioning device for 3D jigs on raised floors. Background Technology

[0002] With increasing demands for semiconductor assembly efficiency, 3D JIG piping is becoming more widely used. Positioning devices integrate advanced installation technology into 3D JIG, helping installers work stably, facilitating operation, and improving efficiency. Piping is a critical component of the assembly process, with some sections laid under the floor and others extending out to connect to joints on the equipment floor.

[0003] Currently, in the semiconductor equipment installation process, there is a fixed procedure for piping operations: the positioning and assembly of pipes are carried out only after the equipment arrives at the site and is installed. This method ensures the accuracy of pipe assembly through on-site measurements. However, due to the lack of pre-positioning and pre-installation capabilities, all piping operations must be carried out sequentially after the equipment is in place, which lengthens the connection time between installation processes, extends the overall cycle, and restricts the improvement of installation efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the existing technology lacks pre-positioning and pre-installation functions, and all pipeline operations must be carried out sequentially after the equipment is in place, which leads to a lengthening of the connection time in the installation process. Therefore, this invention proposes a 3DJIG positioning device on an elevated floor.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A positioning device for a 3D JIG on a raised floor includes a perforated raised floor, a carbon steel plate is provided on the perforated raised floor, a 3D JIG body and a JIG base plate are provided on the top of the carbon steel plate, and the 3D JIG body is fixedly installed on the JIG base plate.

[0007] Preferably, the perforated raised floor has pipe holes for easy pipe installation.

[0008] Preferably, an X-shaped perforated pressure plate is installed on the perforated raised floor, and the X-shaped perforated pressure plate and the perforated raised floor are fitted with the same pressure plate fastener.

[0009] Preferably, the X-shaped perforated pressure plate and the JIG base plate are threadedly connected to the same locking screw.

[0010] Preferably, an adapter plate is fixedly installed on the JIG base plate.

[0011] Preferably, a pair of magnetic seats are provided above the carbon steel plate, and the same fixing component is installed on the magnetic seats and the adapter plate.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] This invention solves the problem of conventional raised floor systems being unable to be fixed by using components such as an X-shaped perforated pressure plate. The X-shaped perforated pressure plate, locking screws, and pressure plate fixing parts secure the 3D JIG body to the perforated raised floor system, achieving coarse positioning; while fixing parts, adapter plates, and magnetic bases secure it to a carbon steel plate, achieving fine positioning. This accurate positioning reduces the workload for operators and avoids positioning errors. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a 3D jig positioning device on a raised floor proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of a perforated raised floor in a 3D jig positioning device on a raised floor proposed in this utility model.

[0016] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0017] In the picture:

[0018] 1. Perforated raised floor; 2. Carbon steel plate; 3. 3D JIG body; 4. Pipe hole; 5. JIG base plate; 6. X-shaped perforated pressure plate; 7. Locking screw; 8. Pressure plate fastener; 9. Fastener; 10. Adapter plate; 11. Magnetic base. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-3A positioning device for a 3D JIG on a raised floor includes a perforated raised floor 1. The perforated raised floor 1, as the basic load-bearing component of the device, and its matching arrangement with a carbon steel plate 2 enhance the overall structural load-bearing strength and stability, adapting to the equipment installation requirements in a raised floor environment. The carbon steel plate 2, mounted on the perforated raised floor 1, effectively distributes the load of the 3D JIG body 3 and related components, preventing deformation of the perforated raised floor 1 due to excessive local stress. Simultaneously, the flat surface of the carbon steel plate 2 improves the contact and fit with the JIG base plate 5, providing a stable reference surface for the subsequent positioning and installation of components. The 3D JIG body 3 and the JIG base plate 5 are mounted on top of the carbon steel plate 2, with the 3D JIG body 3 fixedly installed on the JIG base plate 5. The JIG base plate 5 increases the contact area with the carbon steel plate 2, reducing local pressure and preventing damage to the supporting structure below.

[0021] The perforated raised floor 1 has pipe holes 4 for easy pipe installation. The pipe holes 4 can be precisely matched to the laying paths of various pipelines, providing a pre-set channel for pipe installation, reducing on-site drilling work, and avoiding pipeline crossing interference through the regular hole layout, thereby improving space utilization.

[0022] An X-shaped perforated pressure plate 6 is installed on the perforated raised floor 1. Its X-shaped structure design disperses pressure on the raised floor 1 through multi-directional force distribution, preventing localized stress concentration and deformation. The perforations not only avoid interference with other components but also provide flexible space for the installation of the locking screws 7. Combined with the connection between the pressure plate fixing component 8 and the perforated raised floor 1, it enables quick positioning and stable fixation. The same pressure plate fixing component 8 is installed on both the X-shaped perforated pressure plate 6 and the perforated raised floor 1. The pressure plate fixing component 8, as the core component connecting the X-shaped perforated pressure plate 6 and the perforated raised floor 1, achieves synchronous fixation of both through a single assembly, ensuring the connection strength between the pressure plate and the floor, preventing loosening or displacement of the pressure plate, and providing a reliable foundation for the subsequent locking operation of the locking screws 7.

[0023] The X-shaped perforated pressure plate 6 and the JIG base plate 5 are threaded together with the same locking screw 7. The locking screw 7 acts on both the X-shaped perforated pressure plate 6 and the JIG base plate 5 through the threaded connection. The height of the JIG base plate 5 can be finely adjusted and tightly fixed by rotation adjustment. This can not only eliminate the gap between the components and ensure the positioning accuracy of the 3D JIG body 3, but also facilitate the position calibration during the installation process and improve the convenience of operation.

[0024] An adapter plate 10 is fixedly installed on the JIG base plate 5. The adapter plate 10 serves as an intermediate transition component connecting the JIG base plate 5 and the magnetic base 11. It can adapt to magnetic bases of different specifications through its own structure, thereby enhancing the compatibility of the device with different accessories and improving the structural rigidity of the connection part.

[0025] A pair of magnetic seats 11 are installed on top of the carbon steel plate 2. The same fixing element 9 is installed on the magnetic seats 11 and the adapter plate 10. The magnetic seats 11 are attracted to the surface of the carbon steel plate 2 by strong magnetic force. Together with the fixing element 9 and the adapter plate 10, they can be quickly installed and disassembled, reducing damage to the carbon steel plate 2, and the magnetic force can ensure the connection stability. The symmetrical arrangement of the pair of magnetic seats 11 can distribute the force evenly, further improving the overall stability of the device.

[0026] The functional principle of this utility model can be explained through the following operation methods:

[0027] In use, based on the perforated raised floor 1, the pre-assembled 3D JIG body 3 and JIG base plate 5 are placed on the carbon steel plate 2, utilizing its flat surface to ensure initial stability. The pressure plate fastener 8 is assembled onto the X-shaped perforated pressure plate 6, and then the entire assembly is tightened to the perforated raised floor 1, using the X-shaped structure to distribute stress. Finally, the locking screw 7 is screwed through the X-shaped perforated pressure plate 6 into the JIG base plate 5 to lock it in place, completing the rough positioning. Simultaneously, the pipe holes 4 of the perforated raised floor 1 are used for pipeline laying.

[0028] Subsequently, the fixing part 9 and the adapter plate 10 are first installed on the magnetic base 11 to form an assembly. Then, the adapter plate 10 is connected to the JIG base plate 5 and fastened. High-strength positioning is achieved through the adsorption of the magnetic base 11 and the carbon steel plate 2, thus completing the precision positioning.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A positioning device for a 3D jig on a raised floor, comprising a perforated raised floor (1), characterized in that, The perforated raised floor (1) is equipped with a carbon steel plate (2), and a 3d JIG body (3) and a JIG base plate (5) are provided on the top of the carbon steel plate (2), and the 3d JIG body (3) is fixedly installed on the JIG base plate (5).

2. The positioning device for 3D jigs on raised floors according to claim 1, characterized in that, The perforated raised floor (1) has pipe holes (4) for easy pipe installation.

3. The positioning device for 3D jigs on raised floors according to claim 1, characterized in that, An X-shaped perforated pressure plate (6) is installed on the perforated raised floor (1), and the same pressure plate fastener (8) is installed on the X-shaped perforated pressure plate (6) and the perforated raised floor (1).

4. The positioning device for a 3D jig on a raised floor according to claim 3, characterized in that, The X-shaped perforated pressure plate (6) and the JIG base plate (5) are threaded together with the same locking screw (7).

5. A positioning device for 3D jigs on a raised floor according to claim 1, characterized in that, An adapter plate (10) is fixedly installed on the JIG base plate (5).

6. A positioning device for 3D jigs on a raised floor according to claim 5, characterized in that, A pair of magnetic seats (11) are provided above the carbon steel plate (2), and the same fastener (9) is installed on the magnetic seats (11) and the adapter plate (10).

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