Novel gantry machining center stand column
By setting the angle steel and the high-strength layer in the column of the gantry machining center, the accuracy error problem caused by column deformation is solved, and higher processing accuracy and stability are achieved.
Patent Information
- Application Number
- CN202420382979.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The columns in the gantry machining center will deform after being subjected to multiple gravity, resulting in large accuracy errors during later processing of parts.
By setting the first angle steel and the second angle steel, the connection strength is strengthened, and an anti-oxidation layer, a corrosion-resistant layer, a high-temperature layer and a high-strength layer are provided in the structure of the column in turn to improve the support strength and avoid deformation.
It effectively avoids deformation of the column, reduces machining accuracy errors, and improves the machining accuracy and stability of the gantry machining center.
Smart Images
Figure CN222520541U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of columns, in particular to a novel column for a gantry machining center. Background Art
[0002] Gantry machining centers include fixed-beam type (fixed beam, movable / rotating worktable), movable-beam type (moving beam up and down, moving worktable forward and backward), movable-column type (fixed worktable, movable gantry) and overhead crane type (fixed worktable, movable beam).
[0003] For example, in actual applications of gantry machining centers, the columns need to withstand multiple forces, which will cause deformation over time, resulting in large precision errors in the subsequent processing of parts. To solve the above problems, a new type of gantry machining center column is proposed in this application. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a new type of gantry machining center column, which can strengthen the connection strength by setting the cooperation of the first angle steel and the second angle steel, and strengthen the support strength by setting the high-strength layer, thereby avoiding deformation and avoiding machining accuracy errors.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A novel gantry machining center column comprises a gantry column, wherein a first mounting plate fixedly connected to the gantry column is provided at the bottom, a plurality of first mounting holes are penetrated on the first mounting plate, a plurality of first angle steels are fixedly connected between the gantry column and the first mounting holes, a second mounting plate fixedly connected to the gantry column is provided at the top, a plurality of second mounting holes are penetrated on the second mounting plate, a plurality of second angle steels are fixedly connected between the gantry column and the second mounting plate, and the gantry column is provided with an anti-oxidation layer, a corrosion-resistant layer, a high-temperature resistant layer and a high-strength layer from the outside to the inside.
[0007] Preferably, inner walls of the first mounting hole and the second mounting hole are provided with internal threads.
[0008] Preferably, the material of the anti-oxidation layer is paint.
[0009] Preferably, the corrosion-resistant layer is made of nickel-based alloy.
[0010] Preferably, the material of the high temperature resistant layer is ferritic stainless steel.
[0011] Preferably, the high-strength layer is made of tungsten-molybdenum alloy.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] The coordination of the first angle steel and the second angle steel can enhance the connection strength, and the high-strength layer can enhance the support strength, thereby avoiding deformation and machining accuracy errors.
[0014] In summary, the connection strength can be enhanced by arranging the first angle steel and the second angle steel, and the support strength can be enhanced by arranging the high-strength layer, thereby avoiding deformation and machining accuracy errors. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a structural schematic diagram of a new type of gantry machining center column proposed by the utility model;
[0016] Figure 2 This is a side view structural diagram of a new type of gantry machining center column proposed by the utility model;
[0017] Figure 3 The utility model is a cross-sectional view of a novel gantry machining center column.
[0018] In the figure: 1 gantry column, 2 first mounting plate, 3 first mounting hole, 4 first angle steel, 5 second mounting plate, 6 second mounting hole, 7 second angle steel, 8 anti-oxidation layer, 9 corrosion-resistant layer, 10 high-temperature resistant layer, 11 high-strength layer. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-Figure 3 A new type of gantry machining center column includes a gantry column 1. The bottom of the gantry column 1 is provided with a first mounting plate 2 fixedly connected thereto. The first mounting plate 2 is penetrated by a plurality of first mounting holes 3. The inner wall of the first mounting hole 3 is provided with an internal thread. The gantry column 1 can be installed and fixed by arranging bolts and cooperating with the first mounting holes 3.
[0021] A plurality of first angle steels 4 are fixedly connected between the gantry column 1 and the first mounting hole 3 to ensure the connection strength. A second mounting plate 5 fixedly connected thereto is provided on the top of the gantry column 1. A plurality of second mounting holes 6 are penetrated through the second mounting plate 5. An inner wall of the second mounting hole 6 is provided with an internal thread. The installation with the crossbeam is completed by the cooperation of bolts and the second mounting holes 6. A plurality of second angle steels 7 are fixedly connected between the gantry column 1 and the second mounting plate 5 to ensure the connection strength.
[0022] The gantry column 1 is sequentially provided with an anti-oxidation layer 8, a corrosion-resistant layer 9, a high-temperature resistant layer 10 and a high-strength layer 11 from the outside to the inside. The material of the anti-oxidation layer 8 is paint to avoid oxidation with air. The material of the corrosion-resistant layer 9 is a nickel-based alloy with excellent corrosion resistance. The material of the high-temperature resistant layer 10 is ferritic stainless steel with good high-temperature resistance and is widely used in manufacturing processes under high-temperature environments. The material of the high-strength layer 11 is a tungsten-molybdenum alloy, which is an alloy with high hardness and high strength.
[0023] The utility model solves the problem that the column in the prior art will be deformed, resulting in large precision errors in the subsequent processing of parts, by arranging the cooperation of the first angle steel, the second angle steel and the high-strength layer.
Claims
1. A novel gantry machining center column, comprising a gantry column (1), characterized in that: The bottom of the gantry column (1) is provided with a first mounting plate (2) fixedly connected thereto, the first mounting plate (2) is provided with a plurality of first mounting holes (3), a plurality of first angle steels (4) are fixedly connected between the gantry column (1) and the first mounting holes (3), the top of the gantry column (1) is provided with a second mounting plate (5) fixedly connected thereto, the second mounting plate (5) is provided with a plurality of second mounting holes (6), a plurality of second angle steels (7) are fixedly connected between the gantry column (1) and the second mounting plate (5), and the gantry column (1) is provided with an anti-oxidation layer (8), a corrosion-resistant layer (9), a high-temperature resistant layer (10) and a high-strength layer (11) in sequence from the outside to the inside.
2. A novel gantry machining center column according to claim 1, characterized in that: The inner walls of the first mounting hole (3) and the second mounting hole (6) are provided with internal threads.
3. A novel gantry machining center column according to claim 1, characterized in that: The material of the anti-oxidation layer (8) is paint.
4. A novel gantry machining center column according to claim 1, characterized in that: The material of the corrosion-resistant layer (9) is a nickel-based alloy.
5. The novel gantry machining center column according to claim 1 is characterized in that: The material of the high temperature resistant layer (10) is ferritic stainless steel.
6. A novel gantry machining center column according to claim 1, characterized in that: The material of the high-strength layer (11) is tungsten-molybdenum alloy.