CN214445019U

CN214445019U - Novel numerical control machine tool guide rail protective cover

Info

Publication number: CN214445019U
Application number: CN202120577399.5U
Authority: CN
Inventors: 崔金龙; 陈飞
Original assignee: Nanjing Yonghua Machinery Co ltd
Current assignee: Nanjing Yonghua Machinery Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-22
Anticipated expiration: 2031-03-22

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses a novel numerical control machine tool guide rail protective cover, which comprises a base, wherein a fixed plate is bolted on the left side of the inner wall of the base, a fixed cover is installed on the right side of the fixed plate, and a fixed screw is bolted on the left side of the inner wall of the fixed cover; the utility model discloses a start the telescopic link, the telescopic link drives the second sliding cover horizontal slip in first sliding cover, makes the movable plate drive the guide pulley body and horizontal slip on the slide rail, and the second sliding cover horizontal slip in fixed cover to adjust suitable apart from as required, improved the adjustable flexible application scope of the device; the utility model discloses an inside work produces a large amount of heats, starts radiator fan, and radiator fan inhales the hot-air that reachs the heat dissipation frame with inside production from the thermovent and discharges for the circulation of air cools down the heat dissipation, thereby avoids the heat that work leads to and accelerates the ageing of inside spare part, has improved the device's life.

Description

Novel numerical control machine tool guide rail protective cover

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a novel digit control machine tool guide rail protection casing.

Background

In order to solve the problems, a novel guide rail protective cover for a numerical control machine tool is provided.

SUMMERY OF THE UTILITY MODEL

The numerical control machine tool well solves the problem of complex, precise, small-batch and various part processing, is a flexible and high-efficiency automatic machine tool, represents the development direction of modern machine tool control technology, is a typical electromechanical integrated product, and comprises a guide rail protective cover for the numerical control machine tool, a steel plate guide rail protective cover and an organ guide rail protective cover, wherein the steel plate protective cover has good sealing property, can prevent scrap iron and cooling liquid and prevent accidental accidents of tools, the existing guide rail protective cover for the numerical control machine tool has poor sliding effect and large resistance, so that the precision of the numerical control machine tool is easily reduced, the protective cover is in direct contact with the machine tool, larger noise is easily generated, the guide rail is inconvenient to use, and meanwhile, the guide rail temperature is too high, the guide rail aging speed is too high, the service life of the guide rail is influenced, and if dust impurities adhere to the surface of the guide rail, the service life of the guide rail is also easily affected.

An object of the utility model is to provide a novel digit control machine tool guide rail protection casing, possess the heat dissipation cooling and be convenient for gliding advantage, it is not good to have solved current digit control machine tool guide rail protection casing slip effect, the resistance is big, lead to digit control machine tool precision to reduce easily, protection casing and lathe direct contact, great noise easily appears, it is comparatively inconvenient when using, the while method is effectual dispels the heat to the guide rail, lead to the guide rail high temperature, make the guide rail ageing rate too fast, influence the life of guide rail, if the guide rail surface is stained with dust impurity, also influence the life's of guide rail problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel digit control machine tool guide rail protection casing, includes the base, the left side bolt of base inner wall has the fixed plate, fixed cover is installed on the right side of fixed plate, the left side bolt of the inner wall of fixed cover has the fixed screw, and fixed screw and fixed plate bolt, the right side sliding connection of fixed cover has first sliding cover, the right side sliding connection of first sliding cover has the second sliding cover, the left side bolt of fixed cover inner wall has the telescopic link, the right-hand member of telescopic link runs through the left side of first sliding cover and bolt in the left side of second sliding cover, the heat dissipation frame is all installed to the upper end and the lower extreme at second sliding cover top, the thermovent has been seted up to the bottom of heat dissipation frame, radiator fan is installed to the bottom of heat dissipation frame inner wall.

Preferably, the surface of the fixing screw is connected with a sealing gasket in a sliding manner, and the left side of the sealing gasket is clamped with the left side of the inner wall of the fixing cover.

Preferably, a movable plate is bolted to the right side of the second sliding cover, guide wheel bodies are mounted at the top and the bottom of the back of the movable plate, sliding rails are bolted to the top and the bottom of the back of the inner wall of the base, and the guide wheel bodies are connected with the sliding rails in a sliding mode.

Preferably, the top and the bottom of the inner wall of the fixed cover are both provided with sliding grooves, the top and the bottom of the first sliding cover are both bolted with sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves.

Preferably, the top and the bottom of the inner wall of the first sliding cover are both provided with a limiting groove, the top and the bottom of the second sliding cover are both bolted with a limiting block, and the limiting block is slidably connected with the limiting groove.

Preferably, a protective net is installed on the front surface of the heat dissipation frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a start the telescopic link, the telescopic link drives the second sliding cover horizontal slip in first sliding cover, makes the movable plate drive the guide pulley body and horizontal slip on the slide rail, and the second sliding cover horizontal slip in fixed cover to adjust suitable apart from as required, improved the adjustable flexible application scope of the device;

the utility model discloses an inside work produces a large amount of heats, starts radiator fan, and radiator fan inhales the hot-air that reachs the heat dissipation frame with inside production from the thermovent and discharges for the circulation of air cools down the heat dissipation, thereby avoids the heat that work leads to and accelerates the ageing of inside spare part, has improved the device's life.

Drawings

FIG. 1 is a top sectional view of the structure of the present invention;

FIG. 2 is a side sectional view of the structure of the present invention;

fig. 3 is a schematic diagram of a part a of the structure of fig. 2.

In the figure: 1. a base; 2. a fixing plate; 3. a fixed cover; 4. fixing screws; 5. a first sliding cover; 6. a second sliding cover; 7. a telescopic rod; 8. a heat dissipation frame; 9. a heat dissipation port; 10. a heat radiation fan; 11. a gasket; 12. moving the plate; 13. a guide wheel body; 14. a slide rail; 15. a chute; 16. a slider; 17. a limiting groove; 18. a limiting block; 19. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel numerical control machine tool guide rail protective cover comprises a base 1, a fixed plate 2 is bolted on the left side of the inner wall of the base 1, a fixed cover 3 is installed on the right side of the fixed plate 2, a fixed screw 4 is bolted on the left side of the inner wall of the fixed cover 3, the fixed screw 4 is bolted with the fixed plate 2, a first sliding cover 5 is slidably connected on the right side of the fixed cover 3, a second sliding cover 6 is slidably connected on the right side of the first sliding cover 5, a telescopic rod 7 is bolted on the left side of the inner wall of the fixed cover 3, the right end of the telescopic rod 7 penetrates through the left side of the first sliding cover 5 and is bolted on the left side of the second sliding cover 6, heat dissipation frames 8 are installed at the upper end and the lower end of the top of the second sliding cover 6, heat dissipation ports 9 are formed in the bottoms of the heat dissipation frames 8, a heat dissipation fan 10 is installed at the bottom of the inner wall of the heat dissipation frames 8, by starting the telescopic rod 7, the second sliding cover 6 slides horizontally in the first sliding cover 5, the movable plate 12 drives the guide wheel body 13 to horizontally slide on the slide rail 14, and the second sliding cover 6 horizontally slides in the fixed cover 3, so that the appropriate distance can be adjusted as required, and the adjustable telescopic application range of the device is improved; produce a large amount of heats through the internal work, start radiator fan 10, radiator fan 10 inhales the hot-air that reachs the heat dissipation frame 8 with inside production from thermovent 9 and discharges for the circulation of air, cool down the heat dissipation, thereby avoid the heat that work leads to and accelerate the ageing of inside spare part, improved the device's life.

Furthermore, the surface of the fixing screw 4 is connected with a sealing gasket 11 in a sliding mode, the left side of the sealing gasket 11 is connected with the left side of the inner wall of the fixing cover 3 in a clamping mode, and the fixing screw 4 and the fixing cover 3 are installed more tightly through the sealing gasket 11.

Furthermore, a moving plate 12 is bolted to the right side of the second sliding cover 6, guide wheel bodies 13 are mounted at the top and the bottom of the back of the moving plate 12, slide rails 14 are bolted to the top and the bottom of the back of the inner wall of the base 1, the guide wheel bodies 13 are connected with the slide rails 14 in a sliding mode, and the moving plate 12 can drive the second sliding cover 6 to slide conveniently by arranging the guide wheel bodies 13.

Further, spout 15 has all been seted up with the bottom at the top of fixed 3 inner walls of cover, and the top and the equal bolt in bottom of first sliding housing 5 have slider 16, and slider 16 and spout 15 sliding connection, through setting up spout 15, can strengthen first sliding housing 5 horizontal migration's stability.

Further, the top and the bottom of the inner wall of the first sliding cover 5 are both provided with a limiting groove 17, the top and the bottom of the second sliding cover 6 are both bolted with a limiting block 18, the limiting block 18 is slidably connected with the limiting groove 17, and the second sliding cover 6 can be prevented from being deviated due to the limiting groove 17.

Further, a protective net 19 is installed on the front surface of the heat dissipation frame 8, and the protective net 19 is installed to protect the internal heat dissipation fan 10.

The working principle is as follows: starting the telescopic rod 7, driving the second sliding cover 6 to horizontally slide in the first sliding cover 5 by the telescopic rod 7, driving the guide wheel body 13 to horizontally slide on the sliding rail 14 by the moving plate 12, and horizontally sliding the second sliding cover 6 in the fixed cover 3, so as to adjust a proper distance as required;

the internal work produces a large amount of heats, starts radiator fan 10, and radiator fan 10 inhales the inside hot-air that produces from thermovent 9 and arrives heat-dissipating frame 8 and discharges for the circulation of air, cools down the heat dissipation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel digit control machine tool guide rail protection casing, includes base (1), its characterized in that: the left side of the inner wall of the base (1) is bolted with a fixed plate (2), the right side of the fixed plate (2) is provided with a fixed cover (3), the left side of the inner wall of the fixed cover (3) is bolted with a fixed screw (4), the fixed screw (4) is bolted with the fixed plate (2), the right side of the fixed cover (3) is connected with a first sliding cover (5) in a sliding way, the right side of the first sliding cover (5) is connected with a second sliding cover (6) in a sliding way, the left side of the inner wall of the fixed cover (3) is bolted with a telescopic rod (7), the right end of the telescopic rod (7) penetrates through the left side of the first sliding cover (5) and is bolted on the left side of the second sliding cover (6), the upper end and the lower end of the top of the second sliding cover (6) are both provided with a heat dissipation frame (8), a heat dissipation opening (9) is formed in the bottom of the heat dissipation frame (8), and a heat dissipation fan (10) is installed at the bottom of the inner wall of the heat dissipation frame (8).

2. The novel numerically-controlled machine tool guide rail protective cover is characterized in that: the surface sliding connection of fixed screw (4) has sealed pad (11), and the left side of sealed pad (11) and the left side joint of fixed cover (3) inner wall.

3. The novel numerically-controlled machine tool guide rail protective cover is characterized in that: the right side of the second sliding cover (6) is bolted with a moving plate (12), guide wheel bodies (13) are mounted at the top and the bottom of the back of the moving plate (12), sliding rails (14) are bolted at the top and the bottom of the back of the inner wall of the base (1), and the guide wheel bodies (13) are connected with the sliding rails (14) in a sliding mode.

4. The novel numerically-controlled machine tool guide rail protective cover is characterized in that: the top and the bottom of the inner wall of the fixed cover (3) are both provided with sliding grooves (15), the top and the bottom of the first sliding cover (5) are both bolted with sliding blocks (16), and the sliding blocks (16) are in sliding connection with the sliding grooves (15).

5. The novel numerically-controlled machine tool guide rail protective cover is characterized in that: limiting grooves (17) are formed in the top and the bottom of the inner wall of the first sliding cover (5), limiting blocks (18) are bolted to the top and the bottom of the second sliding cover (6), and the limiting blocks (18) are connected with the limiting grooves (17) in a sliding mode.

6. The novel numerically-controlled machine tool guide rail protective cover is characterized in that: and a protective net (19) is arranged on the front surface of the heat dissipation frame (8).