CN219131474U - Dust-free cross sliding table for machine tool - Google Patents

Abstract

The utility model belongs to the technical field of cross sliding tables, and particularly relates to a dust-free type cross sliding table for a machine tool, which comprises a cross sliding table, wherein the cross sliding table comprises a bottom plate, a longitudinal shaft is fixedly arranged above the bottom plate, a transverse shaft is connected above the longitudinal shaft, the longitudinal shaft and the transverse shaft both comprise bases, sliding mechanisms are arranged above the bases, dust removing mechanisms are fixedly arranged on the right side of the bottom plate, the two sliding mechanisms both comprise motors, the motors are fixedly arranged on one side of the bases, a threaded lead screw is fixedly connected to one side of the motors, one end of the threaded lead screw is in threaded connection with a threaded block, the threaded block is fixedly arranged above the bases, a fixed block is fixedly arranged above the threaded lead screw, a placement plate is fixedly arranged above the fixed block, and the bases of the longitudinal shaft are fixedly arranged on the placement plate of the transverse shaft.

Description

Dust-free cross sliding table for machine tool

Technical Field

The utility model belongs to the technical field of cross sliding tables, and particularly relates to a cross sliding table for a dust-free machine tool.

Background

The numerical control machine tool is short for numerical control machine tool, and is an automatic machine tool with a program control system. The control system is able to logically process a program defined by control codes or other symbolic instructions, and to decode it, expressed in coded numbers, and input to the numerical control device via the information carrier. The numerical control device sends out various control signals to control the action of the machine tool through operation processing, and parts are automatically machined according to the shape and the size required by a drawing;

the numerical control machine tool well solves the problems of complex, precise, small batch and multiple kinds of part processing, is a flexible and high-efficiency automatic machine tool, represents the development direction of the modern machine tool control technology, and is a typical electromechanical integrated product;

the slipway on the numerical control machine tool is an important component part of the numerical control machine tool, is often a cross slipway, and at present, the automatic dust removal work cannot be carried out on the interior of the machine tool in the operation process of the cross slipway, so that scraps of machine tool processing fall on the cross slipway to influence the operation of the cross slipway. This phenomenon is a problem to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims to provide a dust-free cross sliding table for a machine tool, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a dust-free formula cross slip table for lathe, includes the cross slip table, the cross slip table includes the bottom plate, bottom plate top fixed mounting has the axis of ordinates, the axis of ordinates top is connected with the cross axle, axis of ordinates, cross axle all include the base, the base top all is provided with slide mechanism, bottom plate right side fixed mounting has dust removal mechanism.

The utility model further discloses that the two sliding mechanisms comprise motors, the motors are fixedly arranged on one side of the base, a threaded screw is fixedly connected to one side of the motors, one end of the threaded screw is in threaded connection with a threaded block, the threaded block is fixedly arranged above the base, a fixed block is fixedly arranged above the threaded screw, a placement plate is fixedly arranged above the fixed block, and the base of the longitudinal shaft is fixedly arranged on the placement plate of the transverse shaft.

According to the utility model, the air pressure cavity is fixedly arranged on one side of the threaded block, the outer wall of the air pressure cavity is connected with the sliding rod in a sliding manner, the sliding rod is arranged on the right side of the fixed block, the air pressure plate is fixedly arranged at the right end of the sliding rod, the air pressure plate is connected with the inner wall of the air pressure cavity in a sliding manner, and the air pressure cavity is connected with the dust removing mechanism through a pipeline.

The utility model further discloses that the dust removing mechanism comprises a dust removing cavity, wherein the dust removing cavity is fixedly connected with the upper surface of the bottom plate, an exhaust plate is arranged on the surface of the dust removing cavity, and the exhaust plate is connected with the air pressure cavity through a pipeline.

The utility model further discloses that a pressure valve is arranged in a pipeline connected with the exhaust plate and the air pressure cavity, the air pressure plate is connected with the inner wall of the air pressure cavity through a spring, the air pressure cavity is connected with an external pipeline, and a one-way valve is arranged in the pipeline.

Compared with the prior art, the utility model has the following beneficial effects: according to the dust removing mechanism, when the fixed block moves to be in contact with the sliding rod in the reciprocating movement process of the fixed block, the sliding rod is extruded, so that the sliding rod moves, the sliding rod drives the air pressure plate to move, the air pressure plate moves along the inner wall of the air pressure cavity, air in the air pressure cavity enters the dust removing mechanism through the pipeline after being extruded, and finally is sprayed out of the dust removing mechanism to clean dust on the surface of the cross sliding table, the dust is blown off, the cross sliding table is kept in a dust-free state, and the running quality of the cross sliding table is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a sliding mechanism according to the present utility model;

FIG. 3 is a schematic plan view of the connection between the air pressure chamber and the air exhaust plate of the present utility model;

in the figure: 1. a bottom plate; 2. a base; 3. a motor; 4. a threaded lead screw; 5. a screw block; 6. a setting plate; 7. a fixed block; 8. an air pressure chamber; 9. a slide bar; 10. an air pressure plate; 11. a dust removal cavity; 12. an exhaust plate; 13. and a pressure valve.

Detailed Description

The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the cross sliding table comprises a bottom plate 1, a longitudinal shaft is fixedly arranged above the bottom plate 1, a transverse shaft is connected above the longitudinal shaft, the longitudinal shaft and the transverse shaft both comprise a base 2, sliding mechanisms are arranged above the base 2, a dust removing mechanism is fixedly arranged on the right side of the bottom plate 1, the cross sliding table operates, the transverse shaft moves back and forth on the longitudinal shaft through the sliding mechanisms, meanwhile, the transverse shaft can also move left and right through the sliding mechanisms, and dust on the surface of the cross sliding table is cleaned through the dust removing mechanism in the operation process of the cross sliding table, so that the cross sliding table is in a dust-free state, the operation of the cross sliding table is better facilitated, and the operation quality is improved;

the two sliding mechanisms comprise a motor 3, the motor 3 is fixedly arranged on one side of a base 2, a threaded screw 4 is fixedly connected to one side of the motor 3, one end of the threaded screw 4 is in threaded connection with a threaded block 5, the threaded block 5 is fixedly arranged above the base 2, a fixed block 7 is fixedly arranged above the threaded screw 4, a placement plate 6 is fixedly arranged above the fixed block 7, the base 2 with a vertical shaft is fixedly arranged on the placement plate 6 of a horizontal shaft, through the steps, the cross sliding table operates, the motor 3 positively and negatively rotates to drive the threaded screw 4 to positively and negatively rotate, so that the threaded screw 4 reciprocates along the threaded direction of the threaded block 5, the threaded screw 4 drives the fixed block 7 to reciprocate, thereby the fixed block 7 drives the placement plate 6 to reciprocate, the placement plate 6 on the vertical shaft drives the bottom plate 1 of the horizontal shaft to reciprocate forwards and backwards, and then the placement plate 6 on the horizontal shaft also reciprocates synchronously left and right, so that the cross sliding table operates efficiently;

through the steps, when the fixed block 7 moves to be in contact with the sliding rod 9 in the reciprocating movement process of the fixed block 7, the sliding rod 9 moves to be in extrusion with the sliding rod 9, the sliding rod 9 moves along the inner wall of the air pressure cavity 8, gas in the air pressure cavity 8 enters the dust removing mechanism through the pipeline after being extruded, finally is sprayed out of the dust removing mechanism to clean dust on the surface of the cross sliding table, dust is blown off, the cross sliding table is kept in a dust-free state, and the running quality of the cross sliding table is improved;

the dust removing mechanism comprises a dust removing cavity 11, the dust removing cavity 11 is fixedly connected with the upper surface of the bottom plate 1, an exhaust plate 12 is arranged on the surface of the dust removing cavity 11, the exhaust plate 12 is connected with an air pressure cavity 8 through a pipeline, through the steps, air in the air pressure cavity 8 is extruded and then enters the exhaust plate 12 through the pipeline, and finally is sprayed out of the surface of the exhaust plate 12 onto the cross sliding table, high-strength air flow can fully blow off dust on the cross sliding table, so that the dust removing effect is improved, the dust removing process is automatically operated, the operation is convenient, the adopted structure is relatively simple, and the manufacturing cost of the cross sliding table is saved;

through the steps, when the air pressure plate 10 slides along the inner wall of the air pressure cavity 8, the spring is stressed and deformed, gas is extruded to enter the pipeline connected with the air pressure cavity 8 through the pipeline, after the fixed block 7 is separated from the sliding rod 9, the spring generates reaction force to push the air pressure plate 10 to reset, in the resetting process, the air is extracted from the outside through the pipeline, the air is controlled to enter the air pressure cavity 8 in a one-way through the pipeline, the steps are repeated, the air is continuously introduced into the pipeline connected with the air pressure cavity 8 through the air pressure valve 12 until the pressure of the air in the pipeline reaches the pressure bearing limit of the pressure valve 13, the pressure valve 13 is opened, the air is rapidly introduced into the air pressure plate 12 from the pipeline, and is sprayed out of the air pressure plate 12, so that the strength of the air during the gas spraying is ensured, and dust can be fully blown down, and the cleaning degree of the inside of a machine tool is improved.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (3)

1. The utility model provides a dust-free formula cross slip table for lathe, includes cross slip table, its characterized in that: the cross sliding table comprises a bottom plate (1), a vertical shaft is fixedly arranged above the bottom plate (1), a transverse shaft is connected above the vertical shaft, the vertical shaft and the transverse shaft both comprise a base (2), a sliding mechanism is arranged above the base (2), a dust removing mechanism is fixedly arranged on the right side of the bottom plate (1), two sliding mechanisms both comprise motors (3), the motors (3) are fixedly arranged on one side of the base (2), a threaded lead screw (4) is fixedly connected to one side of the motors (3), one end of the threaded lead screw (4) is in threaded connection with a threaded block (5), the threaded block (5) is fixedly arranged above the base (2), a fixed block (7) is fixedly arranged above the threaded lead screw (4), a positioning plate (6) is fixedly arranged above the fixed block (7), the base (2) of the vertical shaft is fixedly arranged on the positioning plate (6) of the transverse shaft, an air pressure cavity (8) is fixedly arranged on one side of the threaded block (5), an outer wall of the air pressure cavity (8) is in sliding connection with a sliding rod (9), the sliding rod (9) is fixedly arranged on the right side of the sliding rod (9), the air pressure cavity (10) is fixedly connected with the right side of the sliding rod (10), the air pressure cavity (8) is connected with the dust removing mechanism through a pipeline.

2. The dust-free type cross sliding table for machine tools according to claim 1, wherein: the dust removing mechanism comprises a dust removing cavity (11), the dust removing cavity (11) is fixedly connected with the upper surface of the bottom plate (1), an exhaust plate (12) is arranged on the surface of the dust removing cavity (11), and the exhaust plate (12) is connected with the air pressure cavity (8) in a pipeline mode.

3. The dust-free type cross sliding table for machine tools according to claim 2, wherein: the air pressure plate (10) is connected with the inner wall spring of the air pressure cavity (8), the air pressure cavity (8) is connected with an external pipeline, and a one-way valve is arranged in the pipeline.

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