CN217920778U

CN217920778U - Wire winding device for wire cutting processing machine

Info

Publication number: CN217920778U
Application number: CN202220891347.XU
Authority: CN
Inventors: 郑彬彬
Original assignee: Dalian Huiduo Precision Mould Co ltd
Current assignee: Dalian Huiduo Precision Mould Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-11-29
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a wire winding device for wire-electrode cutting processing machine relates to wire-electrode cutting technical field. The utility model comprises a platform, wherein a guide component is arranged on one side of the upper surface of the platform, and a cleaning component is arranged at the central position of the upper surface of the platform; the guide assembly comprises a first servo motor, a first sliding block and a guide roller, and the first servo motor is provided with the guide roller through the first sliding block; the cleaning assembly comprises a second servo motor, a second sliding block and a cleaning brush, the second servo motor is provided with a character returning frame through the second sliding block, and the top of the inner side and the bottom of the character returning frame are fixedly connected with the cleaning brush. The utility model discloses an utilize first servo motor and first slider in the direction subassembly to drive the guide roll and move to adjust the interval between guide roll and the wire winding roller, and then realized adjusting the tension of silk thread, drive clean brush through second servo motor and the second slider in the clean subassembly simultaneously and move, and clean the silk thread through clean brush.

Description

Wire winding device for wire cutting processing machine

Technical Field

The utility model belongs to the technical field of the wire-electrode cutting, especially, relate to a wire winding device for wire cut electrical discharge machining machine.

Background

The wire cutting is a processing method for cutting parts by using a moving metal wire (molybdenum wire, copper wire or alloy wire) as an electrode wire and by means of pulse spark discharge between the electrode wire and a workpiece to generate high temperature to melt or vaporize metal to form a joint cut, and a winding device is an important component in the using process of a wire cutting processing machine, the use of the winding device reduces the workload of workers and improves the working efficiency, but the wire cutting processing machine still has the following defects in actual use:

1. when the winding device for the existing wire cutting processing machine is used, the tension of the silk thread is not convenient to adjust when the silk thread is taken up or paid off by the existing winding device, so that the silk thread is possibly broken, and the winding device is inconvenient to use;

2. when the winding device for the existing wire cutting processing machine is used, the existing winding device is inconvenient for cleaning the silk threads, so that the subsequent process can be influenced by dust adhered to the silk threads, and the existing winding device is inconvenient for use.

Therefore, the existing winding device for wire cutting machine cannot meet the requirement in practical use, so that the market urgently needs improved technology to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire winding device for wire cut electrical discharge machining machine drives the guide roll through utilizing first servo motor and the first slider in the direction subassembly to move, thereby adjust the interval between guide roll and the wire winding roller, and then realized adjusting the tension of silk thread, drive clean brush through second servo motor and the second slider in the clean subassembly simultaneously and move, and clean the silk thread through clean brush.

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

the utility model relates to a winding device for a wire cutting machine, which comprises a platform, wherein one side of the upper surface of the platform is provided with a guide component, and the central position of the upper surface of the platform is provided with a cleaning component;

the guide assembly comprises a first servo motor, a first sliding block and a guide roller, an output shaft of the first servo motor penetrates through the top end of the mounting column and is fixedly connected with a first screw rod, the bottom end of the first screw rod is movably connected to the bottom of a sliding groove, the sliding groove is formed in the end face of the mounting column, the first sliding block is sleeved on the outer wall of the first screw rod, and the guide roller is movably connected to the opposite face of the first sliding block through a bearing seat;

clean subassembly includes second servo motor, second slider and clean brush, and second servo motor's output shaft runs through roof and swing joint has the second lead screw, the bottom swing joint of second lead screw is in the front and back end of the upper surface of bottom plate, and the cover is equipped with the second slider on the outer wall of second lead screw, fixedly connected with returns the word frame on the second slider looks specific surface, and returns the inboard top of word frame and the clean brush of the equal fixedly connected with in bottom.

Further, first servo motor fixed connection is on the top of erection column, and the equal first L template of fixedly connected with in below of erection column both sides outer wall, the lower surface of first L template is fixed connection respectively and is installed the erection column in the front and back end of platform upper surface one side, in the use, setting up of first L template has been realized.

Further, second servo motor fixed connection is in the inboard of second L template, and second L template fixed connection is respectively at the front and back end of roof upper surface, and in the use, the setting of second L template has realized installing second servo motor.

Further, equal fixedly connected with installation pole around the lower surface of roof, and the bottom of installation pole is fixed connection respectively around the upper surface of bottom plate, bottom plate fixed connection is put on the upper surface central point of platform, and the upper surface opposite side of platform is provided with the wire winding subassembly, and in the use, the setting of installation pole has realized installing the roof.

Further, wire winding subassembly includes mount pad, wire winding roller and third servo motor, and the mount pad is fixed connection respectively at the front and back end of platform upper surface opposite side, equal swing joint has the wire winding roller between the mount pad is adjacent, and the front end of wire winding roller runs through mount pad and fixedly connected with from the driving wheel, it is connected to pass through the transmission between V area and the action wheel from the driving wheel, and the action wheel cover is established on third servo motor's output shaft, third servo motor fixed connection is at the upper surface of platform, and in the use, setting up of mount pad has realized installing the wire winding roller, has realized driving the wire winding roller from setting up of driving wheel and V area and has rotated, and action wheel and third servo motor's setting has realized driving and has rotated from the driving wheel.

Further, the lower surface of platform is equal fixedly connected with bracing piece all around, and the bracing piece is equal fixedly connected with horizontal pole between adjacent, and in the use, the setting of bracing piece has realized supporting the platform, and the stability of bracing piece has been strengthened in the setting of horizontal pole.

The utility model discloses following beneficial effect has:

1. the utility model discloses a setting of direction subassembly, in the use, when the tension size of silk thread needs to be changed, start first servo motor, first lead screw is driven to first servo motor's output shaft and is rotated in step, close soon through the screw thread between first lead screw and the first slider and be connected, the event is under the effect of screw thread, make first slider slide in the inboard of spout, and then drive the guide roll and carry out the linear motion of upper and lower direction, and reach the tension size to the silk thread and change through changing the distance between guide roll and the winding roll, avoid the silk thread because of the too big fracture of tension, thereby the staff of being convenient for uses.

2. The utility model discloses a setting of clean subassembly, in the use, start second servo motor, second servo motor's output shaft drives the second lead screw and rotates, close soon through the screw thread between second lead screw and the second slider and be connected, so under the effect of screw thread, make the second slider drive back word frame and move, close second servo motor when back word frame and move on the assigned position, when the silk thread is through clean brush, because relative motion between clean brush and the silk thread, thereby realized cleaning the surface of silk thread through clean brush, thereby avoid influencing the wire-electrode cutting course of working because of the dust of adhesion on the silk thread, consequently, the staff of being convenient for uses.

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 are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic structural view of the guide assembly of the present invention;

FIG. 3 is a schematic view of the cleaning assembly of the present invention;

fig. 4 is a schematic structural view of the winding assembly of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. a platform; 11. a support bar; 12. a cross bar; 2. a guide assembly; 21. a first servo motor; 22. mounting a column; 23. a first lead screw; 24. a chute; 25. a first slider; 26. a bearing seat; 27. a guide roller; 28. a first L-shaped plate; 3. a cleaning assembly; 31. a second servo motor; 32. a top plate; 33. a second screw rod; 34. a base plate; 35. a second slider; 36. a character returning frame; 37. cleaning the brush; 38. a second L-shaped plate; 39. mounting a rod; 4. a winding assembly; 41. a mounting seat; 42. a winding roller; 43. a driven wheel; 44. a V-band; 45. a driving wheel; 46. and a third servo motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model relates to a winding device for a wire cutting machine, which comprises a platform 1, a guiding component 2 is arranged on one side of the upper surface of the platform 1, and a cleaning component 3 is arranged at the center of the upper surface of the platform 1;

the guide assembly 2 comprises a first servo motor 21, a first sliding block 25 and a guide roller 27, an output shaft of the first servo motor 21 penetrates through the top end of the mounting column 22 and is fixedly connected with a first screw rod 23, the bottom end of the first screw rod 23 is movably connected to the bottom of a sliding groove 24, the sliding groove 24 is formed in the end face of the mounting column 22, the first sliding block 25 is sleeved on the outer wall of the first screw rod 23, and the opposite face of the first sliding block 25 is movably connected with the guide roller 27 through a bearing seat 26;

specifically, in the using process, when the tension of the silk thread needs to be changed, the first servo motor 21 is started, the output shaft of the first servo motor 21 drives the first screw rod 23 to synchronously rotate, and the first screw rod 23 is screwed with the first sliding block 25 through the thread, so that under the action of the thread, the first sliding block 25 slides on the inner side of the sliding groove 24, the guide roller 27 is further driven to linearly move in the vertical direction, and the tension of the silk thread is changed by changing the distance between the guide roller 27 and the winding roller 42;

the cleaning assembly 3 comprises a second servo motor 31, a second sliding block 35 and a cleaning brush 37, an output shaft of the second servo motor 31 penetrates through the top plate 32 and is movably connected with a second screw rod 33, the bottom end of the second screw rod 33 is movably connected to the front end and the rear end of the upper surface of the bottom plate 34, the second sliding block 35 is sleeved on the outer wall of the second screw rod 33, the opposite surfaces of the second sliding blocks 35 are fixedly connected with a character returning frame 36, and the top and the bottom of the inner side of the character returning frame 36 are both fixedly connected with the cleaning brush 37;

specifically, in the use, start second servo motor 31, second servo motor 31's output shaft drives second lead screw 33 and rotates, close the connection soon through the screw thread between second lead screw 33 and the second slider 35, so under the effect of screw thread, make second slider 35 drive back word frame 36 and move, close second servo motor 31 when back word frame 36 moves on the assigned position, when the silk thread is through clean brush 37, because the relative motion between clean brush 37 and the silk thread, thereby realized cleaning the surface of silk thread through clean brush 37.

As shown in fig. 2, the first servo motor 21 is fixedly connected to the top end of the mounting column 22, the first L-shaped plates 28 are fixedly connected to the lower portions of the outer walls of the two sides of the mounting column 22, and the lower surfaces of the first L-shaped plates 28 are fixedly connected to the front end and the rear end of one side of the upper surface of the platform 1 respectively;

specifically, in the use, first servo motor 21 passes through the bolt and installs on the top of erection column 22, has realized installing first servo motor 21 through setting up of erection column 22, and first L template 28 welds respectively in the below of erection column 22 both sides outer wall simultaneously, and first L template 28 passes through the bolt and installs the upper surface at platform 1, has realized installing erection column 22 through setting up of first L template 28.

As shown in fig. 3, the second servo motor 31 is fixedly connected to the inner side of the second L-shaped plate 38, the second L-shaped plates 38 are respectively and fixedly connected to the front and rear ends of the upper surface of the top plate 32, the periphery of the lower surface of the top plate 32 is respectively and fixedly connected with the mounting rods 39, the bottom ends of the mounting rods 39 are respectively and fixedly connected to the periphery of the upper surface of the bottom plate 34, the bottom plate 34 is fixedly connected to the central position of the upper surface of the platform 1, and the other side of the upper surface of the platform 1 is provided with the winding assembly 4;

specifically, in the use process, the second servo motor 31 is installed on the inner side of the second L-shaped plate 38 through bolts, and the second L-shaped plate 38 is installed on the upper surface of the top plate 32 through bolts, so that the installation of the second servo motor 31 is realized through the arrangement of the second L-shaped plate 38;

meanwhile, the top end of the mounting rod 39 is mounted around the lower surface of the top plate 32 through a bolt, and the bottom end of the mounting rod 39 is mounted around the upper surface of the bottom plate 34 through a bolt, so that the top plate 32 is mounted through the mounting rod 39.

As shown in fig. 4, the winding assembly 4 includes a mounting seat 41, a winding roller 42 and a third servo motor 46, the mounting seat 41 is respectively and fixedly connected to the front end and the rear end of the other side of the upper surface of the platform 1, the winding roller 42 is movably connected between the adjacent mounting seats 41, the front end of the winding roller 42 penetrates through the mounting seat 41 and is fixedly connected with a driven wheel 43, the driven wheel 43 is in transmission connection with a driving wheel 45 through a V-belt 44, the driving wheel 45 is sleeved on an output shaft of the third servo motor 46, and the third servo motor 46 is fixedly connected to the upper surface of the platform 1;

specifically, in the use process, when paying off or taking up is needed, the third servo motor 46 is started, the output shaft of the third servo motor 46 drives the driving wheel 45 to synchronously rotate, the driven wheel 43 drives the wire winding roller 42 to rotate under the transmission action of the V belt 44, and paying off or taking up is achieved through rotation of the wire winding roller 42.

As shown in fig. 1, support rods 11 are fixedly connected to the periphery of the lower surface of the platform 1, and cross rods 12 are fixedly connected between the adjacent support rods 11;

specifically, in the use, the top of bracing piece 11 is passed through the bolt and is installed around platform 1's lower surface, and the welding of bracing piece 11 between adjacent has horizontal pole 12, has increased bracing piece 11's stability through setting up of horizontal pole 12 to setting up through bracing piece 11 has realized supporting platform 1.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions recorded in the foregoing embodiments, and equivalent replacements to some of the technical features thereof, and any modifications, equivalent replacements, and improvements made belong to the protection scope of the present invention.

Claims

1. The utility model provides a wire winding device for wire cut electrical discharge machining machine, includes platform (1), its characterized in that: a guide component (2) is arranged on one side of the upper surface of the platform (1), and a cleaning component (3) is arranged in the center of the upper surface of the platform (1);

the guide assembly (2) comprises a first servo motor (21), a first sliding block (25) and a guide roller (27), an output shaft of the first servo motor (21) penetrates through the top end of the mounting column (22) and is fixedly connected with a first screw rod (23), the bottom end of the first screw rod (23) is movably connected to the bottom of a sliding groove (24), the sliding groove (24) is formed in the end face of the mounting column (22), the first sliding block (25) is sleeved on the outer wall of the first screw rod (23), and the guide roller (27) is movably connected to the opposite face of the first sliding block (25) through a bearing seat (26);

clean subassembly (3) include second servo motor (31), second slider (35) and clean brush (37), and the output shaft of second servo motor (31) runs through roof (32) and swing joint has second lead screw (33), the bottom swing joint of second lead screw (33) is the rear end before the upper surface of bottom plate (34), and the cover is equipped with second slider (35) on the outer wall of second lead screw (33), fixedly connected with returns word frame (36) on second slider (35) the face in opposite directions, and returns the inboard top of word frame (36) and the equal fixedly connected with clean brush (37) in bottom.

2. The wire winding device for a wire cut electrical discharge machine according to claim 1, wherein: first servo motor (21) fixed connection is on the top of erection column (22), and the equal fixedly connected with first L template (28) in below of erection column (22) both sides outer wall, the lower surface difference fixed connection of first L template (28) is at the front and back end of platform (1) upper surface one side.

3. The wire winding device for a wire cut electrical discharge machine according to claim 1, wherein: the second servo motor (31) is fixedly connected to the inner side of the second L-shaped plate (38), and the second L-shaped plate (38) is fixedly connected to the front end and the rear end of the upper surface of the top plate (32) respectively.

4. The wire winding device for a wire cut electrical discharge machining apparatus according to claim 3, characterized in that: equal fixedly connected with installation pole (39) all around the lower surface of roof (32), and the bottom of installation pole (39) is fixed connection respectively around the upper surface of bottom plate (34), bottom plate (34) fixed connection is put on the upper surface central point of platform (1), and the upper surface opposite side of platform (1) is provided with wire winding subassembly (4).

5. The wire winding device for a wire cut electrical discharge machine according to claim 4, wherein: wire winding subassembly (4) include mount pad (41), wire winding roller (42) and third servo motor (46), and mount pad (41) difference fixed connection is at the front and back end of platform (1) upper surface opposite side, equal swing joint has wire winding roller (42) between mount pad (41) are adjacent, and the front end of wire winding roller (42) runs through mount pad (41) and fixedly connected with from driving wheel (43), it is connected through the transmission between V area (44) and action wheel (45) to follow driving wheel (43), and action wheel (45) cover establishes on the output shaft of third servo motor (46), third servo motor (46) fixed connection is at the upper surface of platform (1).

6. The wire winding device for a wire cut electrical discharge machining apparatus according to claim 5, characterized in that: all fixedly connected with bracing piece (11) all around the lower surface of platform (1), and bracing piece (11) are adjacent between all fixedly connected with horizontal pole (12).