CN212217360U

CN212217360U - Wire-electrode cutting machining mechanism and wire-electrode cutting three-dimensional machining device

Info

Publication number: CN212217360U
Application number: CN202020965777.2U
Authority: CN
Inventors: 罗贤平; 罗恩英
Original assignee: Shenzhen Jiahengfeng Hardware Co ltd
Current assignee: Shenzhen Jiahengfeng Hardware Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2020-12-25
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a wire-electrode cutting machining mechanism and three-dimensional processingequipment of wire-electrode cutting, including the wire-electrode cutting machining device main part, be provided with the workstation in the wire-electrode cutting machining device main part, install the end frame on the workstation, a plurality of draw-in grooves have been seted up to the top surface of workstation, install the lifting mechanism on the workstation, the lifting mechanism includes end socket and lifting rod, lifting rod and end socket threaded connection are provided with the layer board on the lifting rod, and the peripheral department of lifting rod top has closely welded and has dialled the post. This wire cut processing mechanism and three-dimensional processingequipment of wire cut through the lifting mechanism who sets up between workstation and work piece for the work piece is being about to be cut when finishing, and rotatory lifting rod can make the layer board on lifting rod top lift the work piece through on will lifting mechanism installs the workstation of work piece bottom, and the work piece after preventing to be cut is damaged by the bruising when dropping.

Description

Wire-electrode cutting machining mechanism and wire-electrode cutting three-dimensional machining device

Technical Field

The utility model relates to a wire-electrode cutting processing technology field specifically is wire-electrode cutting processing agency and three-dimensional processingequipment of wire-electrode cutting.

Background

The wire cutting process, also called as electrospark wire cutting process, uses the instantaneous high temperature of electric spark to melt and oxidize local metal to be corroded, thereby achieving the purpose of metal cutting. When a wire cutting machine is used for cutting a large flat plate, due to the fact that metal is heavy in weight, when a cutting line is communicated, a workpiece directly falls off and is damaged under the action of the gravity of the metal, and therefore a wire cutting machining mechanism and a wire cutting three-dimensional machining device are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire-electrode cutting processing agency and three-dimensional processingequipment of wire-electrode cutting to solve the problem that proposes in the above-mentioned background art.

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

the wire-electrode cutting machining mechanism and the wire-electrode cutting three-dimensional machining device comprise a wire-electrode cutting machining device main body, wherein a workbench is arranged on the wire-electrode cutting machining device main body, an end frame used for placing a workpiece is installed at the top end of the workbench, a plurality of clamping grooves are formed in the top surface of the workbench, a lifting mechanism is installed on the workbench and comprises a bottom sleeve seat inserted in the clamping grooves and a lifting rod installed on the bottom sleeve seat, a threaded hole is formed in the top end of the bottom sleeve seat, a hanging table is integrally formed at the bottom end of the bottom sleeve seat, the hanging table extends into the clamping grooves and is in sliding connection with the clamping grooves, threaded strips are integrally formed at the periphery of the bottom of the lifting rod, the thread shape formed by the threaded strips is matched with the thread shape of the threaded hole, a ball head is installed at the top end of the lifting rod, and a supporting plate is arranged above the ball head, the bottom of layer board has the pot head closely welded, the cover groove has been seted up to the bottom of pot head, the bulb stretches into in the cover groove, the peripheral department of holding in the palm the lifter top closely welds and has dialled the post.

Preferably, the draw-in groove with the cross section of hanging the platform all is T shape and size looks adaptation, works as it inserts to hang the platform when in the draw-in groove, the bottom of bottom cover seat with the top surface laminating of workstation.

Preferably, the top of bulb is the spheroid, the bottom of bulb with it has the spliced pole to hold in the palm between the top of lifting rod closely to weld.

Preferably, the sleeve groove is of a spherical structure, the size of the sleeve groove is matched with that of the ball head, and the depth of the sleeve groove is 3/4 of the diameter of the ball head.

Preferably, the top of end cover seat has closely welded fixed cover, the cover chamber has been seted up on the medial surface of fixed cover, the cover intracavity cover is equipped with the stop block, the end of stop block supports on the screw thread strip.

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

this wire cut processing mechanism and three-dimensional processingequipment of wire cut through the lifting mechanism who sets up between workstation and work piece for the work piece is being about to be cut when finishing, and rotatory lifting rod can make the layer board on lifting rod top lift the work piece through installing lifting mechanism on the workstation of work piece bottom after, prevents that the work piece from being cut because of dropping and being damaged.

Drawings

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

FIG. 2 is a schematic structural view of a lifting mechanism of the present invention;

FIG. 3 is another schematic structural diagram of the lifting mechanism of the present invention;

FIG. 4 is a schematic structural view of the middle end cap of the present invention;

fig. 5 is a schematic structural view of the fixing sleeve of the present invention.

The meaning of each reference number in the figures is:

1. a wire-electrode cutting device main body; 11. a work table; 111. a card slot; 12. an end frame; 2. a lifting mechanism; 21. a bottom cover seat; 211. a threaded hole; 212. hanging a table; 22. a lifting rod; 221. a threaded strip; 222. a ball head; 223. a support plate; 224. end sleeves; 2241. sleeving a groove; 225. column shifting; 23. fixing a sleeve; 231. a sleeve cavity; 232. and a stop block.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "a", "an", and "the" mean two or more unless explicitly limited otherwise.

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

the wire-electrode cutting machining mechanism and the wire-electrode cutting three-dimensional machining device comprise a wire-electrode cutting machining device main body 1, wherein a workbench 11 is arranged on the wire-electrode cutting machining device main body 1, an end frame 12 for placing a workpiece is installed at the top end of the workbench 11, a plurality of clamping grooves 111 are formed in the top surface of the workbench 11, a lifting mechanism 2 is installed on the workbench 11, the lifting mechanism 2 comprises a bottom sleeve seat 21 inserted in the clamping grooves 111 and a lifting rod 22 installed on the bottom sleeve seat 21, a threaded hole 211 is formed in the top end of the bottom sleeve seat 21, a hanging table 212 is integrally formed at the bottom end of the bottom sleeve seat 21, the hanging table 212 extends into the clamping grooves 111 and is in sliding connection with the clamping grooves 111, a threaded strip 221 is integrally formed at the periphery of the bottom of the lifting rod 22, the thread shape formed by the threaded strip 221 is matched with the thread shape of the threaded hole 211, a ball head 222 is installed at the top end of the, an end sleeve 224 is tightly welded at the bottom end of the supporting plate 223, a sleeve groove 2241 is formed in the bottom end of the end sleeve 224, the ball head 222 extends into the sleeve groove 2241, and a shifting column 225 is tightly welded at the periphery of the top of the lifting rod 22. When the workpiece is to be cut, the hanging table 212 on the lifting mechanism 2 is aligned with the clamping groove 111 located below the workpiece, then the lifting mechanism 2 is pushed to the bottom of the workpiece along the clamping groove 111, the shifting column 225 rotates, the shifting column 225 drives the lifting rod 22 to move upwards under the action of threads, the shifting of the shifting column 225 is stopped when the lifting rod 22 drives the supporting plate 223 to abut against the bottom surface of the workpiece, and the lifting mechanism 2 is supported between the workbench 11 and the workpiece at the moment.

In this embodiment, the cross section of draw-in groove 111 and hanging platform 212 all is T shape and size looks adaptation, and when hanging platform 212 and inserting into draw-in groove 111, the bottom of bottom jacket seat 21 and the top surface laminating of workstation 11 for lifting mechanism 2 when supporting the work piece, the bottom of bottom jacket seat 21 supports on workstation 11, increases lifting mechanism 2's stability.

Specifically, the top of bulb 222 is the spheroid, it has the spliced pole to closely weld between the bottom of bulb 222 and the top of lifting rod 22, cover groove 2241 is spherical structure, the size of cover groove 2241 and the size looks adaptation of bulb 222, the degree of depth of cover groove 2241 is 3/4 of bulb 222 diameter, make bulb 222 wrapped up can make the spliced pole on the bulb 222 rotate in the notch within range of cover groove 2241 when inside in cover groove 2241, make layer board 223 can lift rod 22 relatively and move about, so that make layer board 223 more support the bottom surface at the work piece in a laminating way.

Furthermore, the fixed sleeve 23 is tightly welded at the top end of the bottom sleeve seat 21, a sleeve cavity 231 is formed in the end face of the inner side of the fixed sleeve 23, a stop block 232 made of rubber is sleeved in the sleeve cavity 231, and the tail end of the stop block 232 abuts against the threaded strip 221, so that the stop block 232 has certain extrusion force on the threaded strip 221, and the lifting mechanism 2 is prevented from lifting a workpiece, and the excessively loose lifting rod 22 is easily separated from the workpiece in a fit state due to convolution.

The wire-electrode cutting machining mechanism and the wire-electrode cutting three-dimensional machining device of this embodiment are when using, wait at first when the work piece is about to be cut, through will lifting the bottom that the mechanism 2 pushed to the work piece along draw-in groove 111 after hanging platform 212 on the mechanism 2 and draw-in groove 111 that is located the work piece below align, then rotatory post 225 of dialling, make and dial post 225 drive lifting rod 22 along screw hole 211 upward movement under the effect of screw thread strip 221, stop stirring to dialling post 225 when lifting rod 22 drives layer board 223 and supports the bottom surface at the work piece at last, lifting mechanism 2 supports between workstation 11 and work piece this moment, reach the purpose of lifting, prevent that the back work piece from directly dropping and causing the bruise.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Wire-electrode cutting processing machine constructs and three-dimensional processingequipment of wire-electrode cutting, including wire-electrode cutting processing equipment main part (1), be provided with workstation (11) on wire-electrode cutting processing equipment main part (1), end frame (12) that are used for placing the work piece, its characterized in that are installed on the top of workstation (11): the top surface of the workbench (11) is provided with a plurality of clamping grooves (111), the workbench (11) is provided with a lifting mechanism (2), the lifting mechanism (2) comprises a bottom sleeve seat (21) inserted in the clamping grooves (111) and a lifting rod (22) arranged on the bottom sleeve seat (21), the top end of the bottom sleeve seat (21) is provided with a threaded hole (211), the bottom end of the bottom sleeve seat (21) is integrally formed with a hanging table (212), the hanging table (212) extends into the clamping grooves (111) and is in sliding connection with the clamping grooves (111), the periphery of the bottom of the lifting rod (22) is integrally formed with threaded strips (221), the thread shape formed by the threaded strips (221) is matched with the thread shape of the threaded hole (211), the top end of the lifting rod (22) is provided with a lifting plate (222), and a support plate (223) is arranged above the ball head (222), the bottom of layer board (223) has close welding to have pot head (224), cover groove (2241) have been seted up to the bottom of pot head (224), bulb (222) stretches into in cover groove (2241), the peripheral department of holding in the palm the pole (22) top closely welds and has dialling post (225).

2. The wire-cut electric machining apparatus and the wire-cut three-dimensional machining device according to claim 1, characterized in that: draw-in groove (111) with the cross section of hanging platform (212) all is T shape and size looks adaptation, works as it inserts to hang platform (212) when in draw-in groove (111), the bottom of bottom cover seat (21) with the top surface laminating of workstation (11).

3. The wire-cut electric machining apparatus and the wire-cut three-dimensional machining device according to claim 2, characterized in that: the top end of the ball head (222) is spherical, and a connecting column is tightly welded between the bottom of the ball head (222) and the top end of the lifting rod (22).

4. The wire-cut electric machining apparatus according to claim 3, wherein: the cover groove (2241) is spherical structure, the size of cover groove (2241) with the size looks adaptation of bulb (222), the degree of depth of cover groove (2241) is 3/4 of bulb (222) diameter.

5. The wire-cut electric machining apparatus according to claim 4, wherein: the top of end cover seat (21) has closely welded fixed cover (23), set chamber (231) have been seted up on the medial surface of fixed cover (23), the cover is equipped with stop block (232) in chamber (231), the end of stop block (232) is supported on screw thread strip (221).