CN212169258U

CN212169258U - Medium-speed wire cutting machine

Info

Publication number: CN212169258U
Application number: CN202020446787.5U
Authority: CN
Inventors: 汪林
Original assignee: Taizhou Huiyin Cnc Machine Tool Manufacturing Co ltd
Current assignee: Taizhou Huiyin Cnc Machine Tool Manufacturing Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-18
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a medium-speed wire cutting machine, which comprises a fixed column and a workbench, wherein one side edge of the top surface of the workbench is fixedly welded with the bottom of the fixed column, the center of the interior of the workbench is rotatably connected with a rotating shaft, the top of the rotating shaft penetrates through the top of the workbench and extends to the outside of the workbench, one end of the rotating shaft extending to the outside of the workbench is fixedly welded with a fixed disc, one side of the top surface of the fixed disc is fixedly welded with a cylinder, the cylinder is fixedly sleeved with a first placing plate through a piston rod, one side of the first placing plate is rotatably connected with a second placing plate, one end of the second placing plate far away from the first placing plate is rotatably connected with the side wall of the fixed disc, the utility model effectively solves the problems that the angle of the placing plate for placing workpieces of the existing medium-speed wire cutting machine can not be adjusted, and can not meet, inconvenient for users to use.

Description

Medium-speed wire cutting machine

Technical Field

The utility model relates to an electric spark cutting machine technical field specifically is a well wire cut electrical discharge machining that walks.

Background

The medium-speed wire-cut electric spark wire cutting machine reduces errors caused by material deformation and molybdenum wire loss through multiple cutting, relatively improves the machining quality, can be arranged between a high-speed wire cutting machine and a low-speed wire cutting machine, and is a wire-cut electric spark wire cutting machine tool with medium-speed wire cutting, slow wire cutting and fast wire cutting, belongs to the category of reciprocating high-speed wire cutting electric spark wire cutting machines, realizes multiple cutting functions on the high-speed reciprocating wire cutting electric spark wire cutting machine tool, and is called medium-speed wire cutting.

However, there are some disadvantages in the conventional using process, such as:

1. the angle of the placing plate for placing the workpiece of the existing wire cutting machine cannot be adjusted, different inclination angles cannot be met for cutting, the wire cutting machine is inconvenient for a user to use, and the cutting efficiency of the workpiece is reduced.

2. The conventional wire cutting machine can cause chips to splash in the cutting process, so that the working environment is polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well wire cut electrical discharge machining that walks 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 rotary table comprises a fixed column and a workbench, wherein the edge of one side of the top surface of the workbench is fixedly welded with the bottom of the fixed column, the center of the interior of the workbench is rotatably connected with a rotating shaft, the top of the rotating shaft penetrates through the top of the workbench and extends to the exterior of the workbench, one end of the rotating shaft extending to the exterior of the workbench is fixedly welded with a fixed disc, one side of the top surface of the fixed disc is fixedly welded with an air cylinder, the air cylinder is fixedly sleeved with a first placing plate through a piston rod, one side of the first placing plate is rotatably connected with a second placing plate, one end of the second placing plate far away from the first placing plate is rotatably connected with the side wall of the fixed disc, one side of the workbench far away from the fixed column is movably inserted with a fixed rod, one end of the fixed rod positioned in the workbench is connected with the rotating shaft in a clamping, the utility model discloses a dust collection box, including the dead lever, fixed link, fixed mounting and fixed post, the surface of dead lever and the one side winding that is located the limiting plate have the spring, one side top fixed mounting of fixed post has cutting mechanism, the surface mounting of fixed post has adjustment mechanism, the adjustment mechanism block is connected with the dust absorption pipe, the fixed welding in one side of dust absorption pipe has the dust collection box, one side fixed welding of dust collection box has installation mechanism, installation mechanism and fixed mounting, there is the air exhauster bottom one side of dust collection box through mounting bracket fixed mounting, the fixed coupling of exhaust column of air exhauster has the conveyer pipe, the.

The adjusting mechanism comprises a fixing screw rod, the fixing screw rod penetrates through the fixing column and extends to the outside of the fixing column, the fixing screw rod extends to the outside of the fixing column, a mounting plate is fixedly welded at one end of the fixing screw rod, a buckle is fixedly welded at the center of one side of the mounting plate, which is far away from the fixing screw rod, and the buckle is connected with the dust collection pipe in a clamping mode.

The dust collection box is characterized in that the mounting mechanism comprises a connecting rod and a fixing ring, the connecting rod is fixedly welded with the top of one side of the dust collection box, the fixing ring is fixedly welded with the side wall of the fixing column, the surface of the connecting rod is movably sleeved with the fixing ring, a second magnet is fixedly welded on one side of the bottom of the connecting rod, a first magnet is fixedly welded on the side wall of the fixing column, and the first magnet is magnetically connected with the second magnet.

Wherein, the inside fixed welding of dust collection box has the filter screen, the filter screen is 60 degrees with the contained angle of water flat line.

Wherein, the lateral wall of dust collection box and the one side that is located the filter screen have seted up the clearance hole, the surface cooperation in clearance hole is connected with the rubber buffer.

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

1. through the workstation, the axis of rotation, the fixed disk, the cylinder, first place according to, the board is placed to the second, the dead lever, the mating reaction of limiting plate and spring, can realize that the board is placed to first board and the second of placing of cutting angle selection according to waiting to cut the work piece, if vertical cut, then choose for use first board of placing for use, otherwise stimulate the dead lever, make the dead lever pass through limiting plate extrusion spring, separate dead lever and axis of rotation, then rotate the fixed disk 180 degrees, then loosen the dead lever, under the restitution elasticity effect of spring, the spring makes the dead lever insert inside the axis of rotation through promoting the limiting plate, then spacing fixed, then according to required inclination, adjust the cylinder, make the cylinder drive the second place the angle of board and change, can satisfy different angles of inclination and cut, the user uses, the cutting efficiency of work.

2. Through the mating reaction of fixed column, adjustment mechanism, dust absorption pipe, dust collection box, air exhauster and conveyer pipe, can realize adjusting the dust absorption angle of dust absorption pipe according to the cutting position, then start the air exhauster for inside the piece suction dust collection box that the air exhauster will cut the production through the dust absorption pipe, the centralized processing of being convenient for, the effectual piece of having avoided splashes and causes environmental pollution's problem.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the fixing column and the adjusting structure of the present invention;

fig. 3 is an enlarged structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1-fixing the column; 2-an adjustment mechanism; 21-fixing the screw rod; 22-a mounting plate; 23-buckling; 3-a dust suction pipe; 4-dust collection box; 5, filtering the filter screen; 6-conveying pipe; 7-an exhaust fan; 8-a cutting mechanism; 9-a first placing plate; 10-cylinder; 11-a second resting plate; 12-fixing the disc; 13-a workbench; 14-a fixation rod; 15-a spring; 16-a limiting plate; 17-a rotating shaft; 18-a fixed ring; 19-a first magnet; 20-a second magnet; 24-connecting rod.

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 present invention provides a technical solution: including fixed column 1 and workstation 13, its characterized in that: the edge of one side of the top surface of the workbench 13 is fixedly welded with the bottom of the fixed column 1, the center of the interior of the workbench 13 is rotatably connected with a rotating shaft 17, the top of the rotating shaft 17 penetrates through the top of the workbench 13 and extends to the exterior of the workbench 13, one end of the rotating shaft 17 extending to the exterior of the workbench 13 is fixedly welded with a fixed tray 12, one side of the top surface of the fixed tray 12 is fixedly welded with an air cylinder 10, the air cylinder 10 is fixedly connected with a first placing plate 9 through a piston rod, one side of the first placing plate 9 is rotatably connected with a second placing plate 11, one end of the second placing plate 11 far away from the first placing plate 9 is rotatably connected with the side wall of the fixed tray 12, one side of the workbench 13 far away from the fixed column 1 is movably inserted with a fixed rod 14, one end of the fixed rod 14 located in the workbench 13 is, the utility model discloses a dust collection box, including dead lever 14, workstation 13, fixed mounting and air exhaust pipe, the fixed mounting has limiting plate 16 on one side of the inside that is located workstation 13 on the surface of dead lever 14, the winding of one side that is located limiting plate 16 on the surface of dead lever 14 has spring 15, one side top fixed mounting of fixed column 1 has cutting mechanism 8, the surface mounting of fixed column 1 has adjustment mechanism 2, 2 blocks of adjustment mechanism are connected with dust absorption pipe 3, the fixed welding in one side of dust absorption pipe 3 has dust collection box 4, one side fixed welding of dust collection box 4 has installation mechanism, installation mechanism and fixed mounting of fixed column 1, there is air exhauster 7 bottom one side of dust collection box 4 through mounting bracket fixed mounting, the fixed coupling of air exhaust pipe of air exhauster 7 has conveyer pipe 6, conveyer.

Wherein, adjustment mechanism 2 includes fixing screw 21, fixing screw 21 runs through fixed column 1 and extends to the outside of fixed column 1, fixing screw 21 extends to the outside one end fixed weld of fixed column 1 and has mounting panel 22, the fixed welding of one side center department that fixing screw 21 was kept away from to mounting panel 22 has buckle 23, buckle 23 is connected with dust absorption pipe 3 block, rotates fixing screw 21 for fixing screw 21 drives mounting panel 22 and takes place rotatoryly, makes mounting panel 22 drive buckle 23 rotatory, thereby changes the dust absorption angle of dust absorption pipe 3, increases clean dynamics.

The installation mechanism comprises a connecting rod 24 and a fixing ring 18, the connecting rod 24 is fixedly welded with the top of one side of the dust collection box 4, the fixing ring 18 is fixedly welded with the side wall of the fixing column 1, the surface of the connecting rod 24 is movably sleeved with the fixing ring 18, a second magnet 20 is fixedly welded on one side of the bottom of the connecting rod 24, a first magnet 20 is fixedly welded on the side wall of the fixing column 1, the first magnet 20 is magnetically connected with the second magnet 20, the dust collection box 4 is moved upwards, the connecting rod 24 is driven by the dust collection box 4 to move upwards, the first magnet 20 is separated from the second magnet 20 until the connecting rod 24 is separated from the inside of the fixing ring 18, and then the dust collection box 4 and the fixing column 1 are quickly disassembled and installed, so that the dust collection box 4 is convenient to maintain.

Wherein, the inside fixed welding of dust collection box 4 has filter screen 5, filter screen 5 is 60 degrees with the contained angle of water flat line, collects impurity on the surface of filter screen 5, avoids blockking up air exhauster 7.

Wherein, the lateral wall of dust collection box 4 has seted up the clearance hole in the one side that is located filter screen 5, the surface cooperation in clearance hole is connected with the rubber buffer, is convenient for collect the processing with the impurity on filter screen 5 surface.

The working principle is as follows: when the cutting machine is used, the first placing plate 9 and the second placing plate 11 are selected according to the cutting angle of a workpiece to be cut, if the workpiece is vertically cut, the first placing plate 9 is selected, otherwise, the fixing rod 14 is pulled, the fixing rod 14 extrudes the spring 15 through the limiting plate 16, the fixing rod 14 is separated from the rotating shaft 17, then the fixing disc 12 is rotated for 180 degrees, then the fixing rod 14 is loosened, under the restoring elastic action of the spring 15, the spring 15 enables the fixing rod 14 to be inserted into the rotating shaft 17 by pushing the limiting plate 16, then the fixing is limited and fixed, then the cylinder 10 is adjusted according to a required inclination angle, so that the cylinder 10 drives the angle of the second placing plate 11 to change, the cutting machine can meet different inclination angles for cutting, the use of a user is realized, the cutting efficiency of the workpiece is improved, then the dust suction angle of the dust suction, the chips generated by cutting are sucked into the dust collection box 4 through the dust collection pipe 3 by the exhaust fan 7, so that the centralized processing is facilitated, and the problem of environmental pollution caused by the splashing of the chips is effectively avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 well wire cut electrical discharge machining that walks, includes fixed column (1) and workstation (13), its characterized in that: the edge of one side of the top surface of the workbench (13) is fixedly welded with the bottom of the fixed column (1), a rotating shaft (17) is rotatably connected to the center of the interior of the workbench (13), the top of the rotating shaft (17) penetrates through the top of the workbench (13) and extends to the outside of the workbench (13), a fixed disc (12) is fixedly welded to one end, extending to the outside of the workbench (13), of the rotating shaft (17), an air cylinder (10) is fixedly welded to one side of the top surface of the fixed disc (12), a first placing plate (9) is fixedly sleeved on the air cylinder (10) through a piston rod, a second placing plate (11) is rotatably connected to one side of the first placing plate (9), one end, far away from the first placing plate (9), of the second placing plate (11) is rotatably connected with the side wall of the fixed disc (12), and a fixed rod (14) is movably inserted into one side, far away from the fixed column (1), of, the fixing rod (14) is located inside one end of the workbench (13) and is connected with the clamping of the rotating shaft (17), a limiting plate (16) is fixedly sleeved on one side of the surface of the fixing rod (14) and inside of the workbench (13), a spring (15) is wound on one side of the surface of the fixing rod (14) and located on the limiting plate (16), a cutting mechanism (8) is fixedly installed at the top of one side of the fixing column (1), an adjusting mechanism (2) is installed on the surface of the fixing column (1), the clamping of the adjusting mechanism (2) is connected with a dust collection pipe (3), a dust collection box (4) is fixedly welded on one side of the dust collection pipe (3), an installation mechanism is fixedly welded on one side of the dust collection box (4), the installation mechanism is fixedly installed on the fixing column (1), and an exhaust fan (7) is fixedly installed on one side, the exhaust pipe of the exhaust fan (7) is fixedly sleeved with a conveying pipe (6), and the conveying pipe (6) penetrates through the bottom of the dust collection box (4) and extends to the inside of the dust collection box (4).

2. The medium feed wire cutting machine according to claim 1, wherein: adjustment mechanism (2) include fixing screw (21), fixing screw (21) run through fixed column (1) and extend to the outside of fixed column (1), fixing screw (21) extend to the outside one end fixed weld of fixed column (1) have mounting panel (22), one side center department fixed weld that fixing screw (21) were kept away from in mounting panel (22) has buckle (23), buckle (23) are connected with dust absorption pipe (3) block.

3. The medium feed wire cutting machine according to claim 1, wherein: the installation mechanism comprises a connecting rod (24) and a fixing ring (18), the connecting rod (24) is fixedly welded with the top of one side of the dust collection box (4), the fixing ring (18) is fixedly welded with the side wall of the fixing column (1), the surface of the connecting rod (24) is movably sleeved with the fixing ring (18), a second magnet (20) is fixedly welded on one side of the bottom of the connecting rod (24), a first magnet (19) is fixedly welded on the side wall of the fixing column (1), and the first magnet (19) is magnetically connected with the second magnet (20).

4. The medium feed wire cutting machine according to claim 1, wherein: a filter screen (5) is fixedly welded in the dust collection box (4), and an included angle between the filter screen (5) and a horizontal line is (60).

5. The medium feed wire cutting machine according to claim 4, wherein: the side wall of the dust collection box (4) and one side of the filter screen (5) are provided with cleaning holes, and the surfaces of the cleaning holes are connected with rubber stoppers in a matching manner.