CN211758465U - Sealing protection and fixing device of machine tool equipment - Google Patents

Abstract

The utility model belongs to the machine tool design field, in particular to sealed protection and fixing device of machine tool equipment. The problem of the sealed protection scheme bottom plate processing degree of difficulty is big and yielding at present is solved. The machine tool equipment is positioned in the sealed protection box body; the device also comprises n foundation bolts, n base plates and a plurality of adjusting sizing blocks; the bottom plate of the sealed protection box body is provided with n through holes; each backing plate is respectively positioned at each through hole and is directly arranged on the ground, and the outer edge of each backing plate is fixed with the wall of each through hole; adjusting the sizing blocks to be stacked on each backing plate; and each foundation bolt penetrates through the base plate and the adjusting sizing block from bottom to top to be connected with machine tool equipment. The utility model discloses simple structure, low cost can reduce the processing degree of difficulty of protection box bottom plate, omits the construction of lathe ground, has guaranteed the gas tightness and the holistic level stability of equipment of sealed protection box simultaneously.

Description

Sealing protection and fixing device of machine tool equipment

Technical Field

The utility model belongs to the machine tool design field, in particular to sealed protection and fixing device of machine tool equipment.

Background

In the metal additive manufacturing technology, metal is required to be melted at high temperature to complete an additive process, and for specific metals such as titanium alloy, water and oxygen are easy to react at high temperature in the air, so that impurities are contained in an additive forming part, the performance is reduced, and therefore, additive manufacturing needs to be performed in a certain atmosphere environment. The current common scheme is that a sealed protective box body is arranged outside equipment, and inert gases such as argon and the like are filled into the box body to keep the atmosphere when the equipment works. In traditional scheme, sealed protection box bottom plate is overall design, easily appear and ground between have gap, bottom plate yielding scheduling problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sealed protection and fixing device of machine tool equipment has solved the big and yielding problem of the sealed protection scheme bottom plate processing degree of difficulty at present.

The technical solution of the utility model is to provide a sealing protection and fixing device of machine tool equipment, which comprises a sealing protection box body, wherein the machine tool equipment is positioned inside the sealing protection box body;

it is characterized in that: the device also comprises n foundation bolts, n base plates and a plurality of adjusting sizing blocks; wherein n is a positive integer greater than or equal to 1;

the bottom plate of the sealed protection box body is provided with n through holes;

each backing plate is respectively positioned at each through hole and is directly arranged on the ground, and the outer edge of each backing plate is fixed with the wall of each through hole;

adjusting the sizing blocks to be stacked on each backing plate;

and each foundation bolt penetrates through the base plate and the adjusting sizing block from bottom to top to be connected with machine tool equipment.

Furthermore, in order to ensure that the base plate is tightly attached to the ground, the sealing protection and fixing device also comprises n corrugated pipes; one end of the corrugated pipe is fixed on the backing plate, and the other end of the corrugated pipe penetrates into the adjusting sizing block; the foundation bolt sequentially penetrates through the base plate, the corrugated pipe and the adjusting sizing block from bottom to top to be connected with machine tool equipment. The base plate and the adjusting sizing block are independent of the sealed protective box body, and the corrugated pipe is installed, so that the base plate can be completely attached to the ground surface, and the horizontal stability of the machine tool is ensured.

Further, in order to ensure the air tightness of the sealed protection box body, the outer edge of the base plate is fixedly welded with the hole wall.

Further, the bellows is fixed to the backing plate by welding.

Further, the machine tool equipment is material-increasing and material-decreasing composite manufacturing equipment.

Furthermore, in order to completely stick the base plate to the ground surface, the base plate is a steel plate, and the thickness of the base plate is 2mm-3 mm.

When the sealing protection box is installed, the bottom plate and the base plate of the sealing protection box are placed at corresponding positions, the foundation bolts and the corrugated pipes are installed, then the adjusting sizing blocks are placed on the base plate, the whole machine tool is placed on the adjusting sizing blocks, and the machine tool is adjusted to be horizontal through the adjusting sizing blocks. And then welding the corrugated pipe and the base plate, and welding the base plate and the bottom plate of the box body. And finally, installing the rest parts of the protective box body.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

1. the sealing protection and fixing device of the machine tool equipment can effectively improve the defect of the traditional protection box scheme on the premise of ensuring the air tightness of the protection box, and the machine tool is directly arranged on the ground through the backing plate to avoid contacting with the bottom plate of the box body, thereby avoiding a series of problems caused by the deformation of the bottom plate and reducing the processing difficulty of the bottom plate; meanwhile, the problem that the machine tool and the sealing protection box body need to be leveled is avoided, and the operation of leveling the machine tool is effectively simplified.

2. The utility model discloses a sealed protection and fixing device of lathe equipment simple structure, low cost, and need not to rebuild the ground for equipment.

3. The utility model discloses a bellows has all been installed in every rag bolt department to machine tool equipment's sealed protection and fixing device, has certain flexible volume, can guarantee that backing plate and earth's surface subsides have sufficient stroke in real time, can also reduce when welding the backing plate with the unable defect of pasting in real completely of earth's surface.

4. The utility model discloses the backing plate uses the sheet steel, and thickness is about 2-3mm, and plasticity is big, can make backing plate and earth's surface paste in fact completely, guarantees that later stage lathe is in fact completely, and easy leveling.

5. When the weight of the machine tool equipment is large, the scheme can reduce the cost, effectively reduce the construction difficulty and shorten the construction time, and the long-term stability of the equipment is very good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial enlarged view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

reference numbers in the figures: 1. anchor bolts; 2. sealing the protective box body; 3. a base plate; 4. a bellows; 5. adjusting a sizing block; 6. provided is a machine tool device.

Detailed Description

The invention is further described below in conjunction with the attached drawings and specific embodiments.

With reference to fig. 1 to 3, the sealing protection and fixing device of the machine tool equipment according to the embodiment is a material-increasing and material-decreasing composite manufacturing equipment, and may also be other machine tool equipment requiring sealing protection, including an anchor bolt 1, a sealing protection box 2, a backing plate 3, a corrugated pipe 4, an adjusting sizing block 5 and machine tool equipment 6; as can be seen from figure 2, the bottom plate of the sealed protection box body 2 is provided with a gap, namely an opening, at the corresponding position of the machine tool support leg or the adjusting sizing block 5, the backing plate 3 is additionally arranged below the adjusting sizing block 5 and is directly placed on the ground. As can be seen from fig. 3, one end of the bellows 4 is fixed to the shim plate 3, and the other end penetrates into the sizing shim 5. The foundation bolt 1 penetrates through the base plate 3, the corrugated pipe 4 and the adjusting sizing block 5 from bottom to top and is connected with the machine tool 6.

In this embodiment, the backing plate 3 and the adjusting sizing block 5 are independent from the sealed protective box 2, the corrugated pipe 4 is installed, and the backing plate 3 is made of a thin steel plate with the thickness of 2-3mm, so that the backing plate has high plasticity, the backing plate 3 can be completely attached to the ground surface, and the complete implementation and the level stability of a machine tool are ensured. Between backing plate 3 and bellows 4, all adopt the welding mode to link to each other between backing plate 3 and the 2 bottom plates of box to guarantee the gas tightness of sealed protection box 2. The corrugated pipe can ensure that the base plate is tightly attached to the ground and has a certain elastic variable range.

The installation of the device is realized by the following modes:

1) arranging a bottom plate and a base plate of the sealed protection box body at corresponding positions, and installing foundation bolts and corrugated pipes;

2) placing an adjusting sizing block on the base plate, integrally placing the machine tool on the adjusting sizing block, and adjusting the machine tool to be horizontal through a plurality of adjusting sizing blocks;

3) welding the corrugated pipe and the base plate and the box body bottom plate;

4) and installing other parts of the protective box body, and integrally debugging the machine tool and the sealed protective box body.

The utility model discloses at rag bolt department installation backing plate and directly arrange subaerially in, install the bellows simultaneously on rag bolt, all be connected with the welding mode between backing plate and bellows, the box bottom plate, under the prerequisite of not haring protection box gas tightness, avoided the problem that the box bottom plate easily appears with simple structural style, reduced the processing degree of difficulty, make backing plate and ground paste in fact completely simultaneously, ensure the lathe level stability.

The utility model discloses in, fixed connection accessible welding, connected modes such as screw. The devices or methods of operation of the present invention, which are not defined or described, are all common general knowledge in the art.

The above-mentioned embodiment is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. A sealing protection and fixing device of machine tool equipment comprises a sealing protection box body (2), wherein the machine tool equipment (6) is positioned in the sealing protection box body (2);

the method is characterized in that: the device also comprises n foundation bolts (1), n base plates (3) and a plurality of adjusting sizing blocks (5); wherein n is a positive integer greater than or equal to 1;

the bottom plate of the sealed protection box body (2) is provided with n through holes;

each backing plate (3) is respectively positioned at each through hole and is directly arranged on the ground, and the outer edge of each backing plate (3) is fixed with the wall of each through hole;

the adjusting sizing blocks (5) are stacked on the backing plates (3);

each foundation bolt (1) penetrates through the base plate (3) and the adjusting sizing block (5) from bottom to top and is connected with machine tool equipment (6).

2. The seal protection and fixing device for machine tool equipment according to claim 1, characterized in that: also comprises n corrugated pipes (4); one end of the corrugated pipe (4) is fixed on the backing plate (3), and the other end penetrates into the adjusting sizing block (5); the foundation bolt (1) sequentially penetrates through the base plate (3), the corrugated pipe (4) and the adjusting sizing block (5) from bottom to top and is connected with the machine tool equipment (6).

3. The seal protection and fixing device for machine tool equipment according to claim 2, characterized in that: the outer edge of the backing plate (3) is fixedly welded with the hole wall.

4. The seal protection and fixing device for machine tool equipment according to claim 2, characterized in that: the corrugated pipe (4) is fixed on the backing plate (3) through welding.

5. A device for protection and fixing the seal of a machine tool according to any one of claims 1 to 4, characterized in that: the machine tool equipment (6) is material increase and decrease composite manufacturing equipment.

6. The seal protection and fixing device for machine tool equipment according to claim 5, characterized in that: the backing plate (3) is a steel plate, and the thickness of the backing plate is 2mm-3 mm.

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