A bridge-type gantry foundation with a workbench sinking

Abstract

The utility model discloses a bridge -type gantry foundation of work table subsidence, including foundation, be provided with the foundation pit for placing work table on the foundation, be provided with the pre -buried groove for placing pre -buried steel sheet in the four -around of foundation pit, install the adjusting support subassembly on the pre -buried steel sheet, adjusting support subassembly is used for adjusting the position of work table, the device through pre -buried steel plate and adjusting support, realized the accurate adjustment of work table position, reduced the cost, simplified the operation, improved the precision, has stronger practicality.

Description

Technical Field

[0001] This utility model relates to a bridge-type gantry foundation for a sunken worktable, belonging to the technical field of gantry machining equipment. Background Technology

[0002] In bridge-type gantry machining equipment, the worktable usually needs to be installed on a special foundation. The traditional method is to dig a pit for the pre-embedded welding parts of the worktable in the foundation pit, make a pre-embedded welding part of the worktable, embed it in the foundation pit, and then place the worktable on the pre-embedded welding part and fix it with screws.

[0003] This traditional approach has the following drawbacks: 1. High cost: It requires digging an additional pit for the embedded welding parts on the workbench and making an additional embedded welding parts on the workbench.

[0004] 2. High operational difficulty and cumbersome procedures: The position of the workbench depends entirely on the machining accuracy of the embedded welding parts, and the position of the workbench cannot be adjusted. The size of the embedded welding parts needs to be customized according to the size of the workbench; workbench with excessively large dimensions is prone to deformation during welding, and machining accuracy is difficult to guarantee. The embedded welding parts of the workbench require secondary grouting. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a bridge-type gantry foundation with a sunken workbench, which overcomes the disadvantages of high cost, difficult operation, and complicated procedures in the prior art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is: a bridge-type gantry foundation for a sunken workbench, comprising a foundation; a foundation pit for placing the workbench is provided on the foundation; pre-embedded grooves are provided around the foundation pit for placing pre-embedded steel plates; an adjustment bracket assembly is installed on the pre-embedded steel plates; the adjustment bracket assembly is used to adjust the position of the workbench.

[0007] Furthermore, the adjustment bracket assembly is an L-shaped structural component, which includes a horizontal connecting part and a vertical end; the horizontal connecting part is fixedly connected to the pre-embedded steel plate by fixing screws; an adjustment screw is installed on the vertical end, which is used to manually adjust the position of the worktable.

[0008] Furthermore, the adjustment bracket assembly consists of eight units, with two units located around each of the four sides of the worktable.

[0009] Furthermore, a triangular rib is provided between the horizontal connecting part and the vertical end.

[0010] The beneficial effects of this utility model are: this device achieves precise adjustment of the workbench position through pre-embedded steel plates and adjustment brackets, reduces costs, simplifies operation, improves accuracy, and has strong practicality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model.

[0012] In the diagram: 1. Foundation, 2. Workbench, 3. Foundation pit, 4. Embedded steel plate, 5. Adjustment bracket assembly, 51. Horizontal connection, 52. Vertical end, 53. Adjustment screw. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope.

[0014] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention.

[0015] like Figure 1 , Figure 2 As shown, a bridge-type gantry foundation for a sunken workbench includes a foundation 1; a foundation pit 3 for placing a workbench 2 is provided on the foundation 1; pre-embedded grooves are provided around the foundation pit 3 for placing pre-embedded steel plates 4; an adjustment bracket assembly 5 is installed on the pre-embedded steel plates 4; the adjustment bracket assembly 5 is used to adjust the position of the workbench 2.

[0016] In this preferred embodiment, the adjustment bracket assembly 5 is an L-shaped structure, which includes a horizontal connecting part 51 and a vertical end 52; the horizontal connecting part 51 is fixedly connected to the pre-embedded steel plate 4 by fixing screws; an adjustment screw 53 is installed on the vertical end 52, which is used to manually adjust the position of the worktable 2.

[0017] In this preferred embodiment, the adjustment bracket assembly 5 is provided with 8 units, with 2 units located around the perimeter of the workbench 2.

[0018] In this preferred embodiment, a triangular rib is provided between the horizontal connecting part 51 and the vertical end part 52.

[0019] The specific installation method is as follows: First, embed multiple steel plates in the foundation pit, ensuring their top surfaces are flush with the pit surface. Place the workbench within the installation area. Secure multiple adjusting brackets to the embedded steel plates using fastening screws. Adjust the workbench's position to meet accuracy requirements by adjusting the adjusting screws on the brackets. Remove the adjusting brackets and secure the workbench directly to the embedded steel plates using fastening screws. Install protective measures around the workbench.

[0020] This device provides a bridge-type gantry foundation with an adjustable worktable position. By pre-embedded steel plates and adjusting brackets, the position of the worktable can be precisely adjusted, reducing costs, simplifying operation, improving accuracy, and making it highly practical.

[0021] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bridge-type gantry foundation for a sunken workbench, characterized in that, Includes a foundation (1); a foundation pit (3) for placing a workbench (2) is provided on the foundation (1); pre-embedded grooves are provided around the foundation pit (3) for placing pre-embedded steel plates (4); an adjustment bracket assembly (5) is installed on the pre-embedded steel plates (4); the adjustment bracket assembly (5) is used to adjust the position of the workbench (2).

2. The bridge-type gantry foundation for a sunken workbench according to claim 1, characterized in that, The adjustment bracket assembly (5) is an L-shaped structure, which includes a horizontal connecting part (51) and a vertical end (52); the horizontal connecting part (51) is fixedly connected to the pre-embedded steel plate (4) by fixing screws; an adjustment screw (53) is installed on the vertical end (52), which is used to manually adjust the position of the worktable (2).

3. The bridge-type gantry foundation for a sunken workbench according to claim 1, characterized in that, The adjustment bracket assembly (5) is provided in eight units, with two units located around the workbench (2).

4. The bridge-type gantry foundation for a sunken workbench according to claim 2, characterized in that, A triangular rib is provided between the horizontal connecting part (51) and the vertical end (52).

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