CN210676767U

CN210676767U - Easy-to-install metal backup plate for metal wire cutting machine

Info

Publication number: CN210676767U
Application number: CN201921647457.6U
Authority: CN
Inventors: 刘文健
Original assignee: Dalian Haocheng Precision Manufacturing Co Ltd
Current assignee: Dalian Haocheng Precision Manufacturing Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-05
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a metal backing plate easy to assemble that wire cut electrical discharge machining used, comprises a workbench, the equal fixed mounting in four edges of workstation bottom has the support column, the equal fixed mounting in bottom of four support columns has the base, one side of four support columns respectively with four edges fixed connection of diaphragm, the top fixed mounting of diaphragm has driving motor, driving motor's output shaft interlude is connected with the drive wheel, logical groove has been seted up to one side on workstation top, the bearing that the both sides that lead to the groove were established through inlaying alternates and is connected with the pivot. The utility model relates to a metal backing plate easy to assemble that wire cut electrical discharge machining used inlays the slot that is equipped with U type piece and draw-in groove one side and sets up through the U type inslot portion that metal backing plate one side was seted up and alternates to through the flexible of U type inslot portion spring control U type piece, the installation and the dismantlement of the metal backing plate of being convenient for, through the metal backing plate, the effectual spark that blocks the cutting metal and produce.

Description

Easy-to-install metal backup plate for metal wire cutting machine

Technical Field

The utility model relates to a metal backup plate, in particular to metal backup plate easy to assemble that wire cut electrical discharge machining used.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like.

The metal backup plate of the existing metal wire cutting machine is generally fixed by welding or screws, so that the metal backup plate is inconvenient to install and disassemble, the service efficiency of the metal backup plate is influenced, and the metal backup plate which is convenient to install and used by the metal wire cutting machine needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal backup plate easy to assemble that wire cut electrical discharge machining used to solve the metal backup plate of the current wire cut electrical discharge machining who proposes in the above-mentioned background art, generally through welding or through screw fixed mounting, the installation and the dismantlement of the metal backup plate of being not convenient for influence the availability factor's of metal backup plate problem.

In order to achieve the above object, the utility model provides a following technical scheme: a metal backup plate convenient to mount for a metal wire cutting machine comprises a workbench, wherein support columns are fixedly mounted at four corners of the bottom end of the workbench, a base is fixedly mounted at the bottom end of the four support columns, one sides of the four support columns are fixedly connected with the four corners of a transverse plate respectively, a driving motor is fixedly mounted at the top end of the transverse plate, an output shaft of the driving motor is connected with driving wheels in an inserting manner, a through groove is formed in one side of the top end of the workbench, rotating shafts are connected with two sides of the through groove in an inserting manner through embedded bearings in an inserting manner, a cutting wheel is sleeved on the surface of each rotating shaft, one end of each rotating shaft is sleeved with a driving wheel, the two driving wheels are connected through belt transmission, a clamping groove is formed in the other side of the top end of the workbench and is connected with the bottom end of the, the U type groove is internally embedded with a U type block, a plurality of springs and a plurality of springs are fixedly installed on one side of the U type block at equal intervals, one end of each spring is fixedly connected with one side of the groove wall of the U type groove, and one end of each U type block is connected with the groove arranged on one side of the groove wall in a penetrating mode.

As a preferred technical scheme of the utility model, four threaded hole, four are all seted up to the top both sides of base the equal threaded connection in inside of screw hole has fastening bolt.

As an optimal technical scheme of the utility model, the bottom fixed mounting of metal backup plate has the tooth piece, the tooth's socket meshing that tooth piece and draw-in groove bottom were seted up is connected.

As an optimized technical scheme of the utility model, evenly distributed's anti-skidding line is all seted up at the both ends of U type piece.

As a preferred technical scheme of the utility model, one side fixed mounting of workstation has flush mounting plate of switch, flush mounting plate of switch's surface mounting has driving motor control switch, driving motor passes through driving motor control switch and external power supply electric connection.

Compared with the prior art, the utility model discloses it is to have following beneficial effect:

1) the U-shaped block is embedded in the U-shaped groove formed in one side of the metal backup plate and is inserted into the slot formed in one side of the clamping groove, the U-shaped block is controlled to stretch by a spring in the U-shaped groove, the metal backup plate is convenient to mount and dismount, and sparks generated by cutting metal are effectively blocked by the metal backup plate;

2) through the threaded hole formed in the top end of the base at the top end of the installation top end, the base is firmly fixed to the ground, and the stability of the workbench is guaranteed when metal is cut.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a work table; 2. a support pillar; 3. a base; 4. a transverse plate; 5. a drive motor; 6. a driving wheel; 7. a belt; 8. a cutting wheel; 9. a metal backing plate; 10. a U-shaped block; 11. a U-shaped groove; 12. a spring; 13. a slot; 14. a tooth socket; 15. a tooth block; 16. a card slot; 17. a switch panel.

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 utility model provides a metal backup plate convenient to install for a metal wire cutting machine, comprising a workbench 1, wherein four corners of the bottom end of the workbench 1 are all fixedly provided with support columns 2, the bottom ends of the four support columns 2 are all fixedly provided with a base 3, one sides of the four support columns 2 are respectively and fixedly connected with four corners of a transverse plate 4, the top end of the transverse plate 4 is fixedly provided with a driving motor 5, an output shaft of the driving motor 5 is connected with driving wheels 6 in an inserting way, one side of the top end of the workbench 1 is provided with a through groove, two sides of the through groove are connected with a rotating shaft in an inserting way through embedded bearings, the surface of the rotating shaft is sleeved with a cutting wheel 8, one end sleeve of the rotating shaft is provided with the driving wheels 6, the two driving wheels 6 are connected in a driving way through a belt 7, the other, the bottom of one side of the metal backup plate 9 is provided with a U-shaped groove 11, a U-shaped block 10 is embedded in the U-shaped groove 11, a plurality of springs 12 are fixedly arranged on one side of the U-shaped block 10 at equal intervals, one ends of the springs 12 are fixedly connected with one side wall of the U-shaped groove 11, one end of the U-shaped block 10 is connected with a slot 13 arranged on one side wall of a slot 16 in an inserting manner, the U-shaped block 10 is embedded in the U-shaped groove 11 arranged on one side of the metal backup plate 9 and inserted with the slot 13 arranged on one side of the slot 16, the U-shaped block 10 is controlled to stretch by the spring 12 in the U-shaped groove 11, the metal backup plate 9 is convenient to install and disassemble, sparks generated by cutting metal are effectively blocked by the metal backup plate 9, both sides of the top ends of the four bases 3 are provided with threaded holes, fastening bolts are all in the threaded holes, bottom fixed mounting of metal backup plate 9 has tooth piece 15, tooth's socket 14 meshing connection that tooth piece 15 and draw-in groove 16 bottom were seted up, meshing through tooth piece 15 and tooth's socket 14, the installation of metal backup plate 9 of being convenient for is stable, evenly distributed's anti-skidding line has all been seted up at the both ends of U type piece 10, through the anti-skidding line of seting up, increase U type piece 10 and slot 13's frictional force, one side fixed mounting of workstation 1 has switch panel 17, switch panel 17's surface mounting has driving motor control switch, driving motor 5 passes through driving motor control switch and external power supply electric connection.

When the metal backup plate 9 is needed to be installed, firstly, the U-shaped block 10 at one side of the metal backup plate 9 is manually pressed into the U-shaped groove 11, then, the bottom end of the metal backup plate 9 is embedded into the clamping groove 16, meanwhile, the tooth block 15 is meshed with the tooth groove 14, then, the U-shaped block 10 is manually released, the U-shaped block 10 extrudes the two ends of the U-shaped block 10 out of the U-shaped groove 11 through the extrusion force of the spring 12 inside the U-shaped groove 11, so that one end of the U-shaped block 10 is embedded with the slot 13 arranged at one side of the clamping groove 16, the installation of the metal backup plate 9 is completed, when the metal backup plate 9 is needed to be disassembled, one end of the U-shaped block 10 is manually pressed again, the U-shaped block 10 is pressed into the U-shaped groove 11, then, the metal backup plate 9 is manually shifted outwards, so that the metal backup plate 9 is separated from the clamping groove 16, and the disassembly of the metal backup plate 9 is completed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 metal backup plate convenient to mount for the metal wire cutting machine comprises a workbench (1) and is characterized in that supporting columns (2) are fixedly mounted at four corners of the bottom end of the workbench (1), bases (3) are fixedly mounted at the bottom ends of the four supporting columns (2), one sides of the four supporting columns (2) are fixedly connected with the four corners of a transverse plate (4) respectively, a driving motor (5) is fixedly mounted at the top end of the transverse plate (4), an output shaft of the driving motor (5) is connected with driving wheels (6) in an inserting manner, a through groove is formed in one side of the top end of the workbench (1), rotating shafts are connected with two sides of the through groove in an inserting manner through embedded bearings, cutting wheels (8) are sleeved on the surfaces of the rotating shafts, one end of each rotating shaft is provided with a driving wheel (6), and the two driving wheels (6) are in transmission connection through a belt, draw-in groove (16) have been seted up to the opposite side on workstation (1) top, draw-in groove (16) are inlayed with the bottom of metal backup plate (9) and are established the connection, U type groove (11) have been seted up to metal backup plate (9) one side bottom, the inside in U type groove (11) is inlayed and is equipped with U type piece (10), one side equidistance fixed mounting of U type piece (10) has a plurality of spring (12), a plurality of one side cell wall fixed connection of one end and U type groove (11) of spring (12), slot (13) that the one end and draw-in groove (16) one side cell wall of U type piece (10) were seted up alternate and are connected.

2. The easy-to-mount metal back plate for a wire electric discharge machine according to claim 1, wherein: threaded holes are formed in two sides of the top end of the four bases (3), and fastening bolts are connected with the inner portions of the threaded holes in a threaded mode.

3. The easy-to-mount metal back plate for a wire electric discharge machine according to claim 1, wherein: the bottom end of the metal backup plate (9) is fixedly provided with a tooth block (15), and the tooth block (15) is meshed and connected with a tooth groove (14) formed in the bottom end of the clamping groove (16).

4. The easy-to-mount metal back plate for a wire electric discharge machine according to claim 1, wherein: the two ends of the U-shaped block (10) are provided with anti-skid grains which are uniformly distributed.

5. The easy-to-mount metal back plate for a wire electric discharge machine according to claim 1, wherein: one side fixed mounting of workstation (1) has flush mounting plate of switch (17), the surface mounting of flush mounting plate of switch (17) has driving motor control switch, driving motor (5) are through driving motor control switch and external power supply electric connection.