CN218836381U

CN218836381U - Numerical control wire-electrode cutting machine tool

Info

Publication number: CN218836381U
Application number: CN202222503884.5U
Authority: CN
Inventors: 黄慧磊
Original assignee: Hangzhou Dezhi Machinery Co ltd
Current assignee: Hangzhou Dezhi Machinery Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-04-11
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a numerical control spark-erosion wire cutting machine relates to spark-erosion wire cutting technical field. The utility model discloses an electric spark cutting machine tool body, the last fixed surface of electric spark cutting machine tool body installs the workstation, the lateral wall fixed mounting of workstation has servo motor, servo motor's output passes through shaft coupling fixedly connected with bull stick, the fixed cover of surface of bull stick is equipped with the driving gear, it is connected with the threaded rod to rotate between the inner wall of workstation, the fixed cover of surface of threaded rod is equipped with driven gear, driving gear and driven gear meshing are connected, the surface threaded connection of threaded rod has the movable plate, the spout has been seted up to the preceding terminal surface of workstation. The utility model provides a present numerical control spark-erosion wire cutting machine bed workstation upper surface can remain disintegrating slag piece etc. when the cutting, is difficult to carry out automatic clearance to it and handles, needs manually to scrape the clearance to it, wastes time and energy, influences device cutting work efficiency's problem.

Description

Numerical control wire-electrode cutting machine tool

Technical Field

The utility model belongs to the technical field of spark-erosion wire cutting, especially, relate to a numerical control spark-erosion wire cutting machine bed.

Background

The numerical control electric spark cutting machine utilizes a continuously moving thin metal wire as an electrode to perform pulse spark discharge metal removal and cutting forming on a workpiece, however, slag chips and the like can be remained on the upper surface of a workbench when the existing numerical control electric spark wire cutting machine tool performs cutting, the automatic cleaning treatment of the workpiece is difficult, the workpiece needs to be manually scraped and cleaned, time and labor are wasted, the cutting work efficiency of the device is influenced, and great inconvenience is brought.

In order to solve the problem, the utility model provides a numerical control wire-electrode cutting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control spark-erosion wire cutting machine bed solves current numerical control spark-erosion wire cutting machine bed workstation upper surface when the cutting and can remain disintegrating slag piece etc. is difficult to carry out automatic cleaning to it, needs manually to scrape the clearance to it, wastes time and energy, influences the problem of device cutting work efficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a numerical control spark-erosion wire cutting machine bed, including the spark-erosion wire cutting machine bed body, the last fixed surface of spark-erosion wire cutting machine bed body installs the workstation, the lateral wall fixed mounting of workstation has servo motor, servo motor's output passes through shaft coupling fixedly connected with bull stick, the fixed surface cover of bull stick is equipped with the driving gear, it is connected with the threaded rod to rotate between the inner wall of workstation, the fixed surface cover of threaded rod is equipped with driven gear, driving gear and driven gear meshing are connected, the surface threaded connection of threaded rod has the movable plate, the spout has been seted up to the preceding terminal surface of workstation, the spout is stretched out and rather than sliding connection to the one end of movable plate, the lateral wall fixedly connected with mounting panel of movable plate, the lateral wall fixedly connected with scraper blade of mounting panel, the last surface contact of scraper blade and workstation, the lateral wall of workstation passes through clamping mechanism fixed mounting and has the collection sediment box, through the servo motor that sets up, the bull stick, the driving gear, the threaded rod, the driven gear, the movable plate, mounting panel and scraper blade can be convenient for scraping to carry out the automatic cleaning of scrap, it needs to scrape the manual cleaning device, it influences the manual cutting machine bed, it.

The side wall of the electric spark cutting machine tool body is fixedly provided with a dust collection box, the rear end face of the dust collection box is rotatably connected with a sealing door through a hinge, the inner bottom wall of the dust collection box is fixedly provided with a dust collection pump, one end of the dust collection pump is fixedly communicated with a dust collection head through a dust collection hose, and the dust collection box and the dust collection pump can be used for carrying out concentrated adsorption and collection processing on generated dust and the like during cutting.

The front end face of the dust collection box is fixedly provided with an observation window, and the dust collection condition in the dust collection box can be conveniently observed through the observation window.

Clamping mechanism includes inserted bar, mounting groove, fixture block and compression spring, the lower fixed surface of album sediment box is connected with the inserted bar, the inserted bar stretch into the workstation and rather than sliding connection, the mounting groove has been seted up to the lateral wall of inserted bar, sliding connection has the fixture block in the mounting groove, the fixture block runs through the workstation and rather than sliding connection, the mounting groove inside wall is provided with compression spring, compression spring's both ends are connected with the lateral wall and the mounting groove inside wall of fixture block respectively, can be convenient for carry out quick dismantlement clearance processing to album sediment box through the inserted bar that sets up, the mounting groove, fixture block and compression spring.

The limiting rod is fixedly connected between the inner walls of the workbench, the movable plate penetrates through the limiting rod and is in sliding connection with the limiting rod, and the limiting rod can be used for limiting the movable plate when the movable plate moves.

The radius of the driving gear is smaller than that of the driven gear, so that the rotating speed of the threaded rod can be reduced, and the moving speed of the scraper can be controlled conveniently.

The utility model discloses following beneficial effect has:

the utility model discloses a servo motor, bull stick, driving gear, threaded rod, driven gear, movable plate, mounting panel and scraper blade that set up can be convenient for scrape the clearance processing to remaining disintegrating slag clout etc. to the workstation upper surface after the cutting, reduce current numerical control spark-erosion wire cutting machine bed workstation upper surface can remain disintegrating slag piece etc. when the cutting, be difficult to carry out automatic clearance processing to it, need manually scrape the clearance to it, waste time and energy, influence device cutting work efficiency's inconvenience.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a front view of the present invention;

fig. 4 is a schematic structural view of the middle clamping block of the present invention;

fig. 5 is a schematic structural view of the middle threaded rod of the present invention.

In the drawings, the reference numbers indicate the following list of parts: 1. an electric spark cutting machine body; 2. a chute; 3. a slag collection box; 4. a work table; 5. a dust collection box; 6. an observation window; 7. a squeegee; 8. a servo motor; 9. mounting a plate; 10. a dust collection head; 11. a clamping block; 12. a rod is inserted; 13. mounting grooves; 14. a compression spring; 15. a driving gear; 16. a driven gear; 17. a threaded rod; 18. a limiting rod; 19. moving the plate; 20. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a numerical control wire-electrode cutting machine, which comprises a wire-electrode cutting machine body 1, a worktable 4 is fixedly arranged on the upper surface of the wire-electrode cutting machine body 1, a servo motor 8 is fixedly arranged on the side wall of the worktable 4, the output end of the servo motor 8 is fixedly connected with a rotating rod 20 through a shaft coupling, a driving gear 15 is fixedly sleeved on the outer surface of the rotating rod 20, a threaded rod 17 is rotatably connected between the inner walls of the worktable 4, a driven gear 16 is fixedly sleeved on the outer surface of the threaded rod 17, the driving gear 15 is engaged with the driven gear 16, a movable plate 19 is connected with the outer surface of the threaded rod 17 through threads, a chute 2 is arranged on the front end surface of the worktable 4, one end of the movable plate 19 extends out of the chute 2 and is connected with the chute in a sliding manner, the side wall fixedly connected with mounting panel 9 of movable plate 19, the side wall fixedly connected with scraper blade 7 of mounting panel 9, scraper blade 7 and the upper surface contact of workstation 4, the lateral wall of workstation 4 has collection sediment box 3 through latch mechanism fixed mounting, servo motor 8 through setting up, bull stick 20, driving gear 15, threaded rod 17, driven gear 16, movable plate 19, mounting panel 9 and scraper blade 7 can be convenient for scrape the clearance processing of scraping to workstation 4 upper surface residual slag clout etc. after the cutting, it can remain the slag piece etc. to reduce current numerical control spark-erosion wire cutting machine tool when the cutting workstation 4 upper surface, be difficult to carry out automatic clearance processing to it, need manually scrape the clearance to it, waste time and energy, influence the inconvenience of device cutting work efficiency.

Clamping mechanism includes inserted bar 12, mounting groove 13, fixture block 11 and compression spring 14, the fixed surface of album sediment box 3 is connected with inserted bar 12, inserted bar 12 stretches into in the workstation 4 and rather than sliding connection, mounting groove 13 has been seted up to the lateral wall of inserted bar 12, sliding connection has fixture block 11 in mounting groove 13, fixture block 11 runs through workstation 4 and rather than sliding connection, the mounting groove 13 inside wall is provided with compression spring 14, compression spring 14's both ends are connected with fixture block 11's lateral wall and mounting groove 13 inside wall respectively, inserted bar 12 through setting up, mounting groove 13, fixture block 11 and compression spring 14 can be convenient for carry out quick dismantlement clearance processing to album sediment box 3.

The limiting rod 18 is fixedly connected between the inner walls of the workbench 4, the moving plate 19 penetrates through the limiting rod 18 and is in sliding connection with the limiting rod 18, the limiting rod 18 is arranged to limit the moving plate 19 when the moving plate 19 moves, the radius of the driving gear 15 is smaller than that of the driven gear 16, the rotating speed of the threaded rod 17 can be reduced through the limiting rod 18, and the moving speed of the scraper 7 can be controlled conveniently.

The side wall fixed mounting of spark-erosion cutting machine tool body 1 has dust collection box 5, the rear end face of dust collection box 5 has the sealing door through hinge swivelling joint, the interior diapire fixed mounting of dust collection box 5 has the dust absorption pump, the fixed intercommunication of dust absorption hose has dust absorption head 10 in the one end of dust absorption pump, can concentrate when the cutting through dust collection box 5 and the dust absorption pump that set up to produce etc. and adsorb the collection processing, the preceding terminal surface fixed mounting of dust collection box 5 has observation window 6, can be convenient for observe the interior dust collection condition of dust collection box 5 through the observation window 6 that sets up.

As shown in fig. 1 to 5, the present embodiment is a method for using a numerically controlled wire-cut electrical discharge machine: servo motor 8 can carry out positive and negative direction rotation regulation as required, will wait to process the cutting material and place in workstation 4 top back during the use, start electric spark cutting machine tool body 1 and carry out the cutting process to it, dust etc. that the dust absorption pump produced when will cutting adsorb the collection clearance processing during the cutting, start servo motor 8 and drive threaded rod 17 rotation after the cutting finishes, thereby drive scraper blade 7 and remove in workstation 4 top, scrape the clearance processing of scraping remaining piece residue etc. of workstation 4 upper surface, scrape it and concentrate the collection processing to the collection sediment box 3 in, it can remain chip debris etc. to reduce current numerical control electric spark wire cutting machine tool workstation 4 upper surface when the cutting, be difficult to carry out automatic clearance processing to it, it needs to be manual to scrape the clearance to it, it is hard to waste time, influence the inconvenience of device cutting work efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a numerical control spark-erosion wire cutting machine, includes spark-erosion wire cutting machine body (1), its characterized in that: the upper surface fixed mounting of electric spark cutting machine tool body (1) has workstation (4), the lateral wall fixed mounting of workstation (4) has servo motor (8), shaft coupling fixedly connected with bull stick (20) is passed through to the output of servo motor (8), the outer fixed surface cover of bull stick (20) is equipped with driving gear (15), it is connected with threaded rod (17) to rotate between the inner wall of workstation (4), the outer fixed surface cover of threaded rod (17) is equipped with driven gear (16), driving gear (15) and driven gear (16) meshing are connected, the outer surface threaded connection of threaded rod (17) has movable plate (19), spout (2) have been seted up to the preceding terminal surface of workstation (4), spout (2) are stretched out to the one end of movable plate (19) and rather than sliding connection, the lateral wall fixedly connected with mounting panel (9) of movable plate (19), the lateral wall fixedly connected with scraper blade (7) of mounting panel (9), scraper blade (7) and the upper surface contact of workstation (4), the lateral wall of workstation (4) has collection sediment box (3) through clamping mechanism fixed mounting.

2. The numerical control wire-electrode cutting machine according to claim 1, characterized in that a dust collection box (5) is fixedly installed on the side wall of the machine body (1), a sealing door is rotatably connected to the rear end face of the dust collection box (5) through a hinge, a dust suction pump is fixedly installed on the inner bottom wall of the dust collection box (5), and one end of the dust suction pump is fixedly communicated with a dust suction head (10) through a dust suction hose.

3. The numerical control wire cut electrical discharge machine according to claim 2, characterized in that the front end face of the dust box (5) is fixedly provided with an observation window (6).

4. The numerical control wire-electrode cutting machine according to claim 1, characterized in that the clamping mechanism comprises an insertion rod (12), a mounting groove (13), a clamping block (11) and a compression spring (14), the insertion rod (12) is fixedly connected to the lower surface of the slag collection box (3), the insertion rod (12) extends into the workbench (4) and is in sliding connection with the workbench (4), the mounting groove (13) is formed in the side wall of the insertion rod (12), the clamping block (11) is in sliding connection with the mounting groove (13), the clamping block (11) penetrates through the workbench (4) and is in sliding connection with the workbench (4), the compression spring (14) is arranged on the inner side wall of the mounting groove (13), and two ends of the compression spring (14) are respectively connected with the side wall of the clamping block (11) and the inner side wall of the mounting groove (13).

5. A wire-electrode cutting machine according to claim 1, characterized in that a limiting rod (18) is fixedly connected between the inner walls of the working table (4), and a moving plate (19) penetrates through the limiting rod (18) and is connected with the limiting rod in a sliding manner.

6. A numerically controlled wire-cut electrical discharge machine according to claim 1, characterized in that the radius of the driving gear (15) is smaller than the radius of the driven gear (16).