CN214213143U

CN214213143U - Protection mechanism of numerical control machining center

Info

Publication number: CN214213143U
Application number: CN202023264993.3U
Authority: CN
Inventors: 陈园军; 王兆付; 徐训
Original assignee: Kunshan Weiaite Electrical And Mechanical Equipment Co ltd
Current assignee: Kunshan Weiaite Electrical And Mechanical Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-17
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a numerical control machining center's protection machanism, it includes machining center base, machining center shell and two guard gates, is equipped with the observation window on the guard gate, and both ends are equipped with clean piece around the observation window, and the right-hand member of machining center base is equipped with the catch basin, is equipped with the water pump in the catch basin, and the delivery port of water pump links to each other with the water pipe, and the water pipe is laid on the internal surface of machining center shell, and one side that the water pipe is close to the observation window is equipped with a branch flow tube, the top and the nozzle fixed connection of a branch flow tube. The utility model arranges the cleaning blocks on the observation window, the two cleaning blocks can synchronously slide up and down along the guide rail, and the branch flow pipe and the nozzle spray water to scrape off the waste materials or dust adhered on the observation window, so that the observation window is transparent and does not influence the observation of a user; through the setting of catch basin, under the effect of water pump and water pipe, take out the heat circulation of machining center inside, improved the radiating efficiency.

Description

Protection mechanism of numerical control machining center

Technical Field

The utility model relates to a numerical control machining center technical field specifically is a numerical control machining center's protection machanism.

Background

The machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, a workpiece is clamped once in the machining center, a numerical control system can control a machine tool to automatically select and replace tools according to different procedures, the rotating speed of a main shaft of the machine tool, the feeding amount, the movement track of the tools relative to the workpiece and other auxiliary functions are automatically changed, the multiple procedures on multiple surfaces of the workpiece are sequentially completed, and the machine tool has multiple tool changing or tool selecting functions, so that the production efficiency is greatly improved.

The existing machining center has the following defects: firstly, the protective cover has poor fixing effect when being closed, so that the protective cover can deviate, the protective cover is inconvenient to use by a user, and the practicability of the protective cover of the numerical control vertical machining center is reduced; secondly, when the machining center works, the internal temperature is raised, the temperature is only reduced for the machined workpiece, and the temperature reduction efficiency is low; thirdly, the existing observation window is not provided with a cleaning device, and the observation window is easily polluted by dust and scraps and is difficult to observe the processing condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control machining center's protection machanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a numerical control machining center's protection machanism, its includes machining center base and machining center shell, the machining center shell is fixed on the machining center base, machining center shell front end is provided with two guard gates through the slide rail symmetry, the last observation window that is equipped with of guard gate, wherein:

cleaning blocks are arranged at the front end and the rear end of the observation window, mounting frames are arranged on the periphery of the observation window, sliding blocks are fixedly welded at the two ends of each cleaning block respectively, the sliding blocks are slidably mounted on the guide rails and internally provided with magnetic blocks, and arc-shaped protection plates for placing the cleaning blocks are arranged at the upper ends of the outer sides of the observation window;

the right-hand member of machining center base is equipped with the catch basin, be equipped with the water pump in the catch basin, the delivery port of water pump links to each other with the water pipe, the water pipe is laid on the internal surface of machining center shell, one side that the water pipe is close to the observation window is equipped with the branch flow pipe, the top and the nozzle fixed connection of branch flow pipe.

Preferably, the right end of the left protective door is provided with a connecting plate, the connecting plate is provided with a clamping groove, the protective door on the right side is provided with a turntable, and two ends of the turntable are respectively provided with a clamping block and a handle, wherein the clamping block and the handle are the same as the clamping groove in shape and size.

Preferably, the upper end of the machining center base is provided with a drainage groove, the height of the drainage groove is reduced from left to right in sequence, and the outlet of the drainage groove is connected with the recovery groove.

Preferably, the recovery tank is communicated with the water storage tank through a filter.

Preferably, the nozzle is disposed above the observation window.

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

1. the utility model discloses a both ends are equipped with clean piece around the observation window, connect through the magnetic force between the magnetic path between two clean pieces, make two clean pieces can slide from top to bottom along the guide rail in step to through a branch flow pipe and nozzle water spray, strike off the waste material or the dust that the observation window was pasted, make the observation window transparent, do not influence the user and observe.

2. The utility model discloses a setting of catch basin under the effect of water pump and water pipe, takes out the inside heat circulation of machining center, has improved the radiating efficiency, and the drainage groove has been seted up to the upper end of machining center base, can retrieve the cooling water of cooling for the work piece or the water that is used for wasing the observation window to the accumulator to filter through the filter, cyclic utilization, water economy resource.

3. The utility model discloses a draw-in groove on the connecting plate, the setting of the fixture block on the carousel have solved the relatively poor problem of fixed effect of guard gate when closing, simple structure, convenient to use.

Drawings

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

fig. 2 is a rear view structural diagram of the protective door of the present invention;

FIG. 3 is an enlarged schematic view of the area A of the present invention;

FIG. 4 is a schematic structural view of the protective door of the present invention;

fig. 5 is a schematic view of the overlooking structure of the base of the processing center of the present invention.

In the figure: the device comprises a machining center base 1, a machining center shell 2, a protective door 3, an observation window 4, a cleaning block 5, a mounting frame 6, a sliding block 7, a guide rail 8, a magnetic block 9, a protective plate 10, a connecting plate 11, a clamping groove 12, a rotary table 13, a clamping block 14, a handle 15, a water storage tank 16, a water pump 17, a water pipe 18, a branch flow pipe 19, a nozzle 20, a drainage groove 21, a recovery groove 22 and a filter 23.

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. 1-5, the present invention provides a technical solution:

the utility model provides a numerical control machining center's protection machanism, its includes machining center base 1 and machining center shell 2, and machining center shell 2 is fixed on machining center base 1, and machining center shell 2 front end is provided with two guard gates 3 through the slide rail symmetry, is equipped with observation window 4 on the guard gate 3.

Both ends are equipped with cleaning block 5 around observation window 4, and its week is equipped with installing frame 6, and cleaning block 5's both ends welded fastening respectively has slider 7, and slider 7 slidable mounting is provided with magnetic path 9 on guide rail 8 in it, and guide rail 8 is fixed in installing frame 6, and the outside upper end of observation window 4 is equipped with curved guard plate 10 for place cleaning block 5 when out of work.

The right end of the machining center base 1 is provided with a water storage tank 16, a water pump 17 is arranged in the water storage tank 16, a water outlet of the water pump 17 is connected with a water pipe 18, the water pipe 18 is arranged on the inner surface of the machining center shell 2, and the other end of the water pipe 18 is communicated with the water storage tank 16. A branch pipe 19 is arranged on one side of the water pipe 18 close to the observation window 4, the top end of the branch pipe 19 is fixedly connected with a nozzle 20, and the nozzle 20 is arranged above the observation window 4.

The right end of the left protective door 3 is provided with a connecting plate 11, the connecting plate 11 is provided with a clamping groove 12, the right protective door 3 is provided with a rotary disc 13, and the two ends of the rotary disc are respectively provided with a clamping block 14 and a handle 15, wherein the clamping block and the handle are the same as the clamping groove 12 in shape and size.

The upper end of the machining center base 1 is provided with a drainage groove 21, the height of the drainage groove 21 is reduced from left to right in sequence, and the outlet of the drainage groove 21 is connected with a recovery groove 22. The recovery tank 22 is communicated with the water storage tank 16 through a filter 23.

The utility model discloses a theory of operation does: both ends are equipped with cleaning block 5 around observation window 4, connect through the magnetic force between the magnetic path 9 between two cleaning block 5, make two cleaning block 5 can slide from top to bottom along guide rail 8 in step to through the water spray of branch flow tube 19 and nozzle 20, strike off the waste material or the dust that observation window 4 was glued, make the observation window transparent, do not influence the user and observe.

Through the setting of catch basin 16, under the effect of water pump 17 and water pipe 18, take out the inside heat circulation of machining center, improved the radiating efficiency, drainage groove 21 has been seted up to the upper end of machining center base 1, can retrieve the cooling water of giving the work piece cooling or the water that is used for wasing observation window 4 to accumulator 22 to filter through filter 23, cyclic utilization, water economy resource.

Through the arrangement of the clamping groove 12 on the connecting plate 11 and the clamping block 14 on the rotary disc 13, the problem that the fixing effect of the protective door 3 is poor when the protective door is closed is solved, and the protective door is simple in structure and convenient to use.

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 numerical control machining center's protection machanism, its includes machining center base (1) and machining center shell (2), machining center shell (2) are fixed on machining center base (1), machining center shell (2) front end is provided with two guard gate (3) through the slide rail symmetry, be equipped with observation window (4), its characterized in that on guard gate (3):

cleaning blocks (5) are arranged at the front end and the rear end of the observation window (4), mounting frames (6) are arranged on the periphery of the observation window, sliding blocks (7) are respectively welded and fixed at the two ends of the cleaning blocks (5), the sliding blocks (7) are slidably mounted on a guide rail (8), magnetic blocks (9) are arranged in the sliding blocks, and an arc-shaped protection plate (10) for placing the cleaning blocks (5) is arranged at the upper end of the outer side of the observation window (4);

the right-hand member of machining center base (1) is equipped with catch basin (16), be equipped with water pump (17) in catch basin (16), the delivery port and the water pipe (18) of water pump (17) link to each other, water pipe (18) are laid on the internal surface of machining center shell (2), one side that water pipe (18) are close to observation window (4) is equipped with branch flow pipe (19), the top and nozzle (20) fixed connection of branch flow pipe (19).

2. The numerical control machining center guard mechanism of claim 1, wherein: the right end of the left side protection door (3) is provided with a connecting plate (11), a clamping groove (12) is formed in the connecting plate (11), the right side protection door (3) is provided with a rotary table (13), and two ends of the rotary table are respectively provided with a clamping block (14) and a handle (15) which are the same as the clamping groove (12) in shape and size.

3. The numerical control machining center guard mechanism of claim 1, wherein: the upper end of the machining center base (1) is provided with a drainage groove (21), the height of the drainage groove (21) is reduced from left to right in sequence, and the outlet of the drainage groove (21) is connected with a recovery groove (22).

4. The numerical control machining center guard mechanism of claim 3, wherein: the recovery tank (22) is communicated with the water storage tank (16) through a filter (23).

5. The numerical control machining center guard mechanism of claim 1, wherein: the nozzle (20) is arranged above the observation window (4).