CN220839188U

CN220839188U - Dustproof numerical control machining center

Info

Publication number: CN220839188U
Application number: CN202321857422.1U
Authority: CN
Inventors: 苏小平; 朱晓冬; 田晓军; 田胜飞
Original assignee: Yangzhou Hengda Cnc Machine Tool Co ltd
Current assignee: Yangzhou Hengda Cnc Machine Tool Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-04-26
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of numerical control machining centers and discloses a dustproof numerical control machining center which comprises a numerical control machining center body, wherein an opening and closing door is movably connected to the front surface of the numerical control machining center body, a handle is fixedly connected to one side of the opening and closing door, which is far away from the numerical control machining center body, a mounting plate is fixedly connected to the other side of the numerical control machining center body, and a mounting groove is formed in the inner side of the mounting plate.

Description

Dustproof numerical control machining center

Technical Field

The utility model relates to the technical field of numerical control machining centers, in particular to a dustproof numerical control machining center.

Background

The machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts, the numerical control machining center is one of numerical control machine tools with highest yield and most extensive application in the world, can finish machining which cannot be finished by a plurality of common equipment, and is more suitable for single-piece machining with complicated shape and high precision requirements or small-medium batch production of multiple varieties.

The existing numerical control machining center is mainly used for preventing dust from entering the numerical control center through the dust cover when machining parts, but the existing dust cover is generally installed through a plurality of bolts and nuts, so that the dust cover is more complicated when the dust cover needs to be replaced in the later period, a large amount of time is required to be consumed for disassembling the dust cover, and meanwhile the dust cover only has a dust-proof function and cannot remove moisture carried in air flow.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a dustproof numerical control machining center, which solves the problems in the background art.

The utility model provides the following technical scheme: the dustproof numerical control machining center comprises a numerical control machining center body, wherein a switch door is movably connected to the front side of the numerical control machining center body, a handle is fixedly connected to one side, away from the numerical control machining center body, of the switch door, a mounting plate is fixedly connected to the other side of the numerical control machining center body, a mounting groove is formed in the inner side of the mounting plate, a mounting block is movably connected to the inner side of the mounting groove, a filter screen is fixedly connected to the inner side of the mounting block, an activated carbon net is fixedly connected to one side, close to the numerical control machining center body, of the filter screen, and a lifting ring is fixedly connected to the top end of the activated carbon net;

Further, the inboard fixedly connected with slide rail of numerical control machining center body, the spout has been seted up to one side of slide rail, the inboard swing joint of spout has the slider, one side fixedly connected with first collar of slider, one side fixedly connected with reset spring of slider is kept away from to first collar, one end fixedly connected with second collar of first collar is kept away from to reset spring, one side fixedly connected with fixture of reset spring is kept away from to the second collar.

Further, one side of the mounting plate, which is far away from the numerical control machining center body, is penetrated with a limiting column, one side bottom end fixedly connected with fixed block of the mounting plate, which is far away from the numerical control machining center body, is penetrated with a first limiting column, a surface fixedly connected with locating block of the first limiting column, a first pull block is fixedly connected with the top end of the first limiting column, the position of the mounting block on the inner side of the mounting plate can be limited by penetrating the mounting plate through the limiting column, and the mounting block is prevented from self-upward displacement on the inner side of the mounting plate due to the action of external force.

Further, fixture includes flexible piece, the first grip block of one side fixedly connected with of flexible piece, the draw-in groove has been seted up to one side of first grip block, the inboard swing joint of draw-in groove has the fixture block, one side fixedly connected with second grip block of fixture block, fixture's surface runs through there is the reference column, the top fixedly connected with connecting block of reference column, through the inboard with the fixture block card income draw-in groove, can make first grip block and second grip block interconnect carry out centre gripping and fixed to the part that needs processing.

Further, the spacing hole has been seted up to the opposite side of slide rail, the inboard swing joint in spacing hole has the spacing post of second, the one end fixedly connected with second of the spacing post of second draws the piece, runs through spacing hole through the second and can carry out spacingly to the position of slider at the spout inboard, prevents that the slider from taking place the displacement downwards at the inboard of spout by oneself under the effect of gravity.

Further, one side of active carbon net laminates with one side of numerical control machining center body each other, the top of filter screen laminates with the bottom of lifting ring each other, laminates each other with numerical control machining center body through the active carbon net, can prevent that the inside air current of entering numerical control machining center body from not passing through the filtration and the dehumidification of filter screen and active carbon net, directly get into the inside of numerical control machining center body and cause the destruction to the inside circuit board of numerical control machining center body.

Further, the locating hole with reference column looks adaptation has been seted up on the top of flexible piece, the one end of reference column runs through flexible piece and extends to the inboard of fixture, one side of first fixture and one side of second fixture laminate each other, run through the flexible piece through the reference column and extend to the inboard of numerical control machining center body to the position of flexible piece in the fixture inboard can be restricted to fix the extension length of flexible piece.

The utility model has the technical effects and advantages that:

1. According to the utility model, the filter screen and the activated carbon net are arranged on the inner side of the mounting plate by holding the lifting ring to insert the mounting block into the inner side of the mounting groove, so that the filter screen and the activated carbon net are conveniently and rapidly mounted on the inner side of the mounting plate to filter and dehumidify air flow entering the numerical control machining center body, a plurality of bolts and nuts are not required to be used for mounting the filter screen and the activated carbon net, the filter screen and the activated carbon net can be conveniently and rapidly dismounted in the later period, the dismounting time is saved, the labor intensity of workers is reduced, and the output of manpower and material resources is effectively reduced.

2. According to the utility model, the reset spring is stretched by pushing the clamping mechanism, so that the clamping block is clamped into the inner side of the clamping groove, the first clamping block and the second clamping block can clamp and fix the part during processing, the deviation of the processing position caused by the deviation during processing of the part is prevented, the processing quality of the part is reduced, the telescopic block stretches and contracts at the inner side of the clamping mechanism, the sliding block lifts and lowers at the inner side of the sliding groove, and the clamping height and width can be adjusted according to the size of the part, so that the parts with different sizes are clamped and fixed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic structural view of the activated carbon net of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

Fig. 4 is a schematic structural diagram of the inside of the numerical control machining center of the utility model.

Fig. 5 is a schematic structural view of the clamping mechanism of the present utility model.

The reference numerals are: 1. a numerical control machining center body; 2. opening and closing a door; 3. a handle; 4. a mounting plate; 5. a mounting groove; 6. a mounting block; 7. a filter screen; 8. an activated carbon net; 9. a pull ring is lifted; 10. a restraining post; 11. a fixed block; 12. a first limit post; 13. a positioning block; 14. a first pull block; 15. a slide rail; 16. a chute; 17. a slide block; 18. a first mounting ring; 19. a return spring; 20. a second mounting ring; 21. a clamping mechanism; 22. a telescopic block; 23. a first clamping block; 24. a clamping groove; 25. a clamping block; 26. a second clamping block; 27. positioning columns; 28. a connecting block; 29. a limiting hole; 30. the second limit column; 31. and a second pull block.

Detailed Description

The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and the utility model is not limited to the embodiments of the present utility model, but other embodiments of the present utility model will be apparent to those skilled in the art without making any inventive effort.

Referring to fig. 1-5, the utility model provides a dustproof numerical control machining center, which comprises a numerical control machining center body 1, wherein a switch door 2 is movably connected to the front surface of the numerical control machining center body 1, a handle 3 is fixedly connected to one side of the switch door 2, which is far away from the numerical control machining center body 1, a mounting plate 4 is fixedly connected to the other side of the numerical control machining center body 1, a mounting groove 5 is formed in the inner side of the mounting plate 4, a mounting block 6 is movably connected to the inner side of the mounting groove 5, a filter screen 7 is fixedly connected to the inner side of the mounting block 6, an activated carbon net 8 is fixedly connected to one side, which is close to the numerical control machining center body 1, of the filter screen 7, and a lifting ring 9 is fixedly connected to the top end of the activated carbon net 8;

Wherein, the inboard fixedly connected with slide rail 15 of numerical control machining center body 1, spout 16 has been seted up to one side of slide rail 15, and the inboard swing joint of spout 16 has slider 17, and one side fixedly connected with first collar 18 of slider 17, one side fixedly connected with reset spring 19 of slider 17 is kept away from to first collar 18, and one end fixedly connected with second collar 20 of reset spring 19 keeping away from first collar 18, one side fixedly connected with fixture 21 of reset spring 19 is kept away from to second collar 20.

Wherein, the mounting panel 4 is kept away from one side of numerical control machining center body 1 and is run through there is restriction post 10, one side bottom fixedly connected with fixed block 11 of numerical control machining center body 1 is kept away from to mounting panel 4, the surface of restriction post 10 is run through there is first spacing post 12, the fixed surface of first spacing post 12 is connected with locating piece 13, the top fixedly connected with of first spacing post 12 draws piece 14, can run through restriction post 10 with first spacing post 12 fast to extend to the inboard of fixed block 11 through the inboard with locating piece 13 insert restriction post 10, thereby restrict the position of restriction post 10, prevent that restriction post 10 from producing not hard up unable restriction to the position of installation piece 6 in mounting groove 5 inboard.

Wherein, fixture 21 includes flexible piece 22, the first grip block 23 of one side fixedly connected with of flexible piece 22, draw-in groove 24 has been seted up to one side of first grip block 23, the inboard swing joint of draw-in groove 24 has fixture block 25, one side fixedly connected with second grip block 26 of fixture block 25, the surface of fixture 21 runs through there is reference column 27, the top fixedly connected with connecting block 28 of reference column 27, flexible in the inboard of fixture 21 is carried out through flexible piece 22, the interval of two first grip blocks 23 is adjustable, make first grip block 23 can carry out centre gripping and fixed to the part of equidimension.

The other side of the sliding rail 15 is provided with a limiting hole 29, the inner side of the limiting hole 29 is movably connected with a second limiting post 30, one end of the second limiting post 30 is fixedly connected with a second pull block 31, the second limiting post 30 is pulled out from the inner side of the limiting hole 29 by holding the second pull block 31, and the position of the sliding block 17 at the inner side of the sliding groove 16 can be adjusted, so that the clamping height of the part can be adjusted, and the clamping height can be adjusted according to the parts with different heights.

Wherein, one side of active carbon net 8 laminates each other with one side of numerical control machining center body 1, and the top of filter screen 7 laminates each other with the bottom of lifting ring 9, laminates each other through filter screen 7 and lifting ring 9 for when upwards pulling lifting ring 9, lifting ring 9 can drive filter screen 7 and upwards slide in the inboard of mounting groove 5, thereby breaks away from the inboard of mounting panel 4, can dismantle and change filter screen 7 fast.

Wherein, the locating hole with reference column 27 looks adaptation has been seted up on the top of flexible piece 22, and the one end of reference column 27 runs through flexible piece 22 and extends to the inboard of fixture 21, and one side of first grip block 23 laminates each other with one side of second grip block 26, laminates each other through first grip block 23 and second grip block 26, can carry out centre gripping and fixed to the part that needs to process, thereby prevent that the part from receiving the influence of vibration when processing and taking place the displacement, leads to the processing position of part to appear the deviation to influence the processingquality of part.

The working principle of the utility model is as follows: firstly, holding the lifting ring 9 to insert the installation block 6 into the inner side of the installation groove 5 so as to install the filter screen 7 and the activated carbon net 8 on the inner side of the installation plate 4, then penetrating the limiting column 10 through the installation plate 4, holding the first pulling block 14 to insert the positioning block 13 into the inner side of the limiting column 10 so that the first limiting column 12 penetrates through the limiting column 10 to extend to the inner side of the fixed block 11, limiting the position of the limiting column 10, and thus completing the installation of the filter screen 7 and the activated carbon net 8, and when the filter screen 7 and the activated carbon net 8 need to be disassembled, reversing operation is only needed; in addition, when the parts are required to be processed, the handle 3 is firstly held to open the switch door 2, then the parts are placed into the numerical control machining center body 1, then the second pull block 31 is held to pull out the second limiting column 30 from the inner side of the limiting hole 29, the sliding block 17 is enabled to displace at the inner side of the sliding groove 16, the position of the sliding block 17 at the inner side of the sliding rail 15 is adjusted according to the height of the parts, the clamping optimal height is adjusted, then the second limiting column 30 is reset, meanwhile, the connecting block 28 is held to pull out the positioning column 27, the telescopic block 22 stretches at the inner side of the clamping mechanism 21, the telescopic length of the telescopic block 22 is adjusted according to the size of the parts, the clamping width is adjusted, then the positioning column 27 is reset, the parts can be clamped, the clamping mechanism 21 is pushed firstly during clamping, the reset spring 19 between the first mounting ring 18 and the second mounting ring 20 is stretched, the clamping block 25 is clamped into the inner side of the clamping groove 24, the first clamping block 23 and the second clamping block 26 are connected, and the parts are clamped, and the handle 3 can be closed, and the parts can be processed.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Dustproof numerical control machining center, including numerical control machining center body (1), its characterized in that: the utility model discloses a numerical control machining center, including numerical control machining center body (1), front swing joint has switch door (2), one side fixedly connected with handle (3) of numerical control machining center body (1) are kept away from to switch door (2), opposite side fixedly connected with mounting panel (4) of numerical control machining center body (1), mounting groove (5) have been seted up to the inboard of mounting panel (4), inboard swing joint of mounting groove (5) has installation piece (6), the inboard fixedly connected with filter screen (7) of installation piece (6), one side fixedly connected with active carbon net (8) that filter screen (7) are close to numerical control machining center body (1), top fixedly connected with lifting ring (9) of active carbon net (8).

2. The dustproof numerical control machining center according to claim 1, wherein: the numerical control machining center comprises a numerical control machining center body (1), wherein a sliding rail (15) is fixedly connected to the inner side of the numerical control machining center body (1), a sliding groove (16) is formed in one side of the sliding rail (15), a sliding block (17) is movably connected to the inner side of the sliding groove (16), a first mounting ring (18) is fixedly connected to one side of the sliding block (17), a reset spring (19) is fixedly connected to one side, away from the sliding block (17), of the first mounting ring (18), a second mounting ring (20) is fixedly connected to one end, away from the first mounting ring (18), of the reset spring (19), and a clamping mechanism (21) is fixedly connected to one side, away from the reset spring (19), of the second mounting ring (20).

3. The dustproof numerical control machining center according to claim 1, wherein: one side of keeping away from numerical control machining center body (1) of mounting panel (4) runs through there is restriction post (10), one side bottom fixedly connected with fixed block (11) of keeping away from numerical control machining center body (1) of mounting panel (4), the surface of restriction post (10) runs through there is first spacing post (12), the fixed surface of first spacing post (12) is connected with locating piece (13), the top fixedly connected with of first spacing post (12) draws piece (14).

4. The dustproof numerical control machining center according to claim 2, wherein: clamping mechanism (21) are including flexible piece (22), first grip block (23) of one side fixedly connected with of flexible piece (22), draw-in groove (24) have been seted up to one side of first grip block (23), inboard swing joint of draw-in groove (24) has fixture block (25), one side fixedly connected with second grip block (26) of fixture block (25), the surface of clamping mechanism (21) is run through there is reference column (27), top fixedly connected with connecting block (28) of reference column (27).

5. The dustproof numerical control machining center according to claim 2, wherein: the other side of the sliding rail (15) is provided with a limiting hole (29), the inner side of the limiting hole (29) is movably connected with a second limiting column (30), and one end of the second limiting column (30) is fixedly connected with a second pull block (31).

6. The dustproof numerical control machining center according to claim 1, wherein: one side of the activated carbon net (8) is mutually attached to one side of the numerical control machining center body (1), and the top end of the filter net (7) is mutually attached to the bottom end of the lifting ring (9).

7. The dustproof numerical control machining center according to claim 4, wherein: the top of telescopic block (22) has seted up the locating hole with reference column (27) looks adaptation, the one end of reference column (27) runs through telescopic block (22) and extends to the inboard of fixture (21), one side of first grip block (23) is laminated each other with one side of second grip block (26).