Automatic taper machining equipment of fast-moving wire cutting machine
Technical Field
The invention relates to the technical field of linear cutting, in particular to automatic taper machining equipment of a fast wire-moving linear cutting machine.
Background
The wire cutting process is to form two electrodes on the metal wire and the workpiece separately, when the metal wire is close enough to the workpiece, the insulating medium between them will be broken down to form one ionized conducting channel, and at this time, current will be formed to generate discharge phenomenon, and 8000- & lt12000 & deg.C high temperature will be generated at the close position to melt the workpiece, and a bubble with very high pressure value will be formed between the electrode and the dielectric.
Current wire cut electrical discharge machining sets up the structure because of its wire and fixes, leads to processing some complicated curved surface work pieces relatively difficultly, and to the wire cut electrical discharge machining that corresponding work piece special design research and development corresponds, then need expend a large amount of manpower financial resources, has not only increased the manufacturing cost of product, still leads to the production efficiency reduction to the product.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides automatic taper machining equipment of a fast wire-moving linear cutting machine, which solves the problems that the existing linear cutting machine is relatively difficult to machine some complex curved surface workpieces due to the fixed arrangement structure of a metal wire, and the corresponding linear cutting machine is specially designed and researched according to the corresponding workpiece, a large amount of manpower and financial resources are needed, the production cost of the product is increased, and the production efficiency of the product is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic taper machining device of a fast-moving wire cutting machine comprises a base plate, wherein the upper surface of the base plate is fixedly connected with the lower surface of a first supporting plate, the left side surface of the first supporting plate is connected with a first bearing in a clamping manner, a threaded cylinder is fixedly connected in the first bearing, a first bevel gear is fixedly connected to the position, located on the right side of the first supporting plate, of the surface of the threaded cylinder, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected to the surface of an output shaft of a first motor, the body of the first motor is fixedly connected with the upper surface of a first fixing plate, the left side surface of the first fixing plate is fixedly connected with the right side surface of the first supporting plate, a threaded column is connected with an internal thread of the threaded cylinder, a first sliding sleeve is connected to the left side surface of the first supporting plate in a clamping manner, a first sliding rod is sleeved in the first sliding sleeve, and the left ends of the, the first sliding sleeve is positioned right above the first bearing, the left side surface of the second supporting plate is fixedly connected with the right side surface of the second fixing plate, the upper surface of the second fixing plate is fixedly connected with the body of a second motor, the surface of the output shaft of the second motor is fixedly connected with a wire winding wheel, the surface of the wire winding wheel is provided with a placing groove, the surface of the inner wall of the placing groove is wound with a cutting wire, the other end of the cutting line passes through a through hole arranged on the upper surface of the second fixing plate and is fixedly connected with the upper surface of the first connecting block, the lower surface of the first connecting block is fixedly connected with the upper surface of the rotating device, the lower surface of the rotating device is fixedly connected with the upper surface of the bottom plate through the fixing block, the upper surface of the bottom plate is clamped with four damping devices, and four damping device's one end all with the lower fixed surface who places the board is connected, and four damping device are located the four corners department of placing the board lower surface respectively.
Preferably, the left side and the right side of the lower surface of the bottom plate are both provided with supporting blocks, and the width of each supporting block is the same as that of the bottom plate.
Preferably, the lower surface of the supporting block is provided with two friction pads, and the two friction pads are respectively positioned on the front side and the rear side of the lower surface of the supporting block.
Preferably, the right end of the first sliding rod is fixedly connected with the left side face of the baffle, and the diameter of the baffle is larger than that of the first sliding rod.
Preferably, the position that the bottom plate upper surface is located first backup pad right side is provided with the battery, the output of battery is connected with control panel's input electricity, control panel sets up the upper surface at the battery, control panel's output is connected with the input electricity of first motor and second motor respectively.
Preferably, the rotating device comprises two second connecting blocks, the upper surfaces of the two second connecting blocks are fixedly connected with the lower surface of the first connecting block, the opposite surfaces of the two fixing blocks are fixedly connected through a rotating shaft, a second bearing is sleeved on the surface of the rotating shaft, and the lower surface of the second bearing is fixedly connected with the upper surface of the bottom plate through the fixing blocks.
Preferably, damping device includes the second sliding sleeve, the second sliding sleeve joint is at the upper surface of bottom plate, the second slide bar has cup jointed in the second sliding sleeve, the top of second slide bar with place the lower fixed surface of board and be connected, the surface of second slide bar has cup jointed the spring, the both ends of spring respectively with place the opposite face fixed connection of board and bottom plate.
The invention provides automatic taper machining equipment for a fast wire-moving linear cutting machine, which has the following beneficial effects: (1) the automatic taper machining equipment of the fast wire-moving cutting machine tool controls the work of the first motor by arranging the threaded cylinder, the first motor, the threaded column, the second motor, the wire winding wheel and the cutting wire so that the output shaft of the first motor drives the first bevel gear to rotate through the second bevel gear, thereby the threaded column can move in the threaded cylinder, the rotation direction of the output shaft of the first motor can be controlled, the rotation direction of the threaded cylinder can be controlled, thereby controlling the left and right movement of the threaded column, controlling the second motor to work to enable the output shaft of the second motor to drive the wire winding wheel to rotate, thereby controlling the tension and the slack of the cutting line, facilitating the adjustment of the angle of the cutting line, the cutting line can more conveniently process complex workpieces, the investment of manpower and financial resources is reduced, the production cost of products is reduced, and the production efficiency of the products is improved. (2) This wire cut electrical discharge machining lathe tapering automatic processing equipment walks soon, through setting up first slide bar and baffle, first slide bar can be fixed the second backup pad, can make the second backup pad remove more stable, can be more convenient adjust the angle of cutting line. (3) According to the taper automatic processing equipment of the fast-moving wire cutting machine tool, the rotating device and the damping device are arranged, the rotating shaft and the second bearing in the rotating device can enable the second connecting block to rotate more conveniently, so that the cutting line can be tensioned more conveniently, when a product is placed on the placing plate, the placing plate drives the second sliding rod to move downwards and enables the spring to be shortened, and the impact force generated when the product is placed on the placing plate can be buffered by utilizing the elastic action of the spring.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is a front view of the coiler of the present invention;
FIG. 3 is a side view of the rotating device of the present invention.
Reference is made to the accompanying drawings in which: the device comprises a base plate 1, a first supporting plate 2, a first bearing 3, a threaded cylinder 4, a first bevel gear 5, a second bevel gear 6, a first motor 7, a first fixing plate 8, a threaded column 9, a first sliding sleeve 10, a first sliding rod 11, a second supporting plate 12, a second fixing plate 13, a second motor 14, a wire winding wheel 15, a placement groove 16, a cutting line 17, a through hole 18, a first connecting block 19, a rotating device 20, a second connecting block 201, a rotating shaft 202, a second bearing 203, a fixing block 21, a damping device 22, a second sliding sleeve 221, a second sliding rod 222, a spring 223, a placement plate 23, a supporting block 24, a friction pad 25, a baffle 26, a storage battery 27 and a control panel 28.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a rapid threading wire cutting machine tapering automatic processing equipment, comprising a base plate 1, through setting up bottom plate 1, can support and fix first backup pad 2, rotating device 20 and damping device 22, thereby can more conveniently adjust the angle of cutting line 17, can more conveniently place the product simultaneously, the both sides are provided with supporting shoe 24 about bottom plate 1 lower surface, the width of supporting shoe 24 is the same with the width of bottom plate 1, the lower surface of supporting shoe 24 is provided with two friction pads 25, and two friction pads 25 are located the front and back both sides of supporting shoe 24 lower surface respectively, through setting up supporting shoe 24 and friction pad 25, can better support bottom plate 1, can better make cutting line 17 process the product simultaneously, the upper surface of bottom plate 1 is connected with the lower surface fixed connection of first backup pad 2, the position that bottom plate 1 upper surface is located the right side of first backup pad 2 is provided with battery 27, the output end of the storage battery 27 is electrically connected with the input end of the control panel 28, the storage battery 27 is arranged to facilitate the first motor 7 and the second motor 14 to work by using electricity, the control panel 28 is arranged on the upper surface of the storage battery 27, the output end of the control panel 28 is respectively electrically connected with the input ends of the first motor 7 and the second motor 14, the control panel 28 is arranged to better control the work of the first motor 7 and the second motor 14, so as to better adjust the angle of the cutting line 17, the left side surface of the first support plate 2 is clamped with the first bearing 3, the first bearing 3 is internally and fixedly connected with the threaded cylinder 4, the position of the surface of the threaded cylinder 4 on the right side of the first support plate 2 is fixedly connected with the first bevel gear 5, the first bevel gear 5 is meshed with the second bevel gear 6, the second bevel gear 6 is fixedly connected on the surface of the output shaft of the first motor 7, the body of the first motor 7 is fixedly connected with the, by arranging the first motor 7, when the first motor 7 works, the output shaft of the first motor 7 can rotate the threaded cylinder 4, so that the threaded column 9 can move in the threaded cylinder 4, the rotating direction of the output shaft of the first motor 7 is controlled, and the left and right movement of the threaded column 9 can be controlled, the left side surface of the first fixing plate 8 is fixedly connected with the right side surface of the first support plate 2, the threaded cylinder 4 is internally threaded with the threaded column 9, the left side surface of the first support plate 2 is clamped with the first sliding sleeve 10, the first sliding rod 11 is sleeved in the first sliding sleeve 10, by arranging the first sliding rod 11, the first sliding rod 11 can fix the second support plate 12, the second support plate 12 can move more stably, the angle of the cutting line 17 can be better adjusted, the right end of the first sliding rod 11 is fixedly connected with the left side surface of the baffle 26, and the diameter of the baffle 26 is larger than that of the first sliding rod 11, the left ends of the threaded column 9 and the first sliding rod 11 are fixedly connected with the right side surface of the second supporting plate 12, the first sliding sleeve 10 is positioned right above the first bearing 3, the left side surface of the second supporting plate 12 is fixedly connected with the right side surface of the second fixing plate 13, the upper surface of the second fixing plate 13 is fixedly connected with the machine body of the second motor 14, through the arrangement of the second motor 14, the output shaft of the second motor 14 can drive the winding wheel 15 to rotate, so that the cutting wire 17 can be better tensioned and loosened, the second motor 14 is a contracting brake motor, when the second motor 14 does not work, the output shaft of the second motor 14 cannot rotate, so that the cutting wire 17 can be better fixed, the surface of the output shaft of the second motor 14 is fixedly connected with the winding wheel 15, the surface of the winding wheel 15 is provided with a placing groove 16, through the arrangement of the placing groove 16, the cutting wire 17 can be better wound, thereby the cutting line 17 can be tensioned and fixed more conveniently, the surface of the inner wall of the placing groove 16 is wound with the cutting line 17, the other end of the cutting line 17 passes through the through hole 18 formed on the upper surface of the second fixing plate 13 and is fixedly connected with the upper surface of the first connecting block 19, the product can be processed and manufactured more conveniently by utilizing the cutting line 17 by setting the cutting line 17, the lower surface of the first connecting block 19 is fixedly connected with the upper surface of the rotating device 20, the lower surface of the rotating device 20 is fixedly connected with the upper surface of the bottom plate 1 by the fixing block 21, the rotating device 20 comprises two second connecting blocks 201, the upper surfaces of the two second connecting blocks 201 are fixedly connected with the lower surface of the first connecting block 19, the opposite surfaces of the two fixing blocks 21 are fixedly connected by the rotating shaft 201, the surface of the rotating shaft 201 is sleeved with the second bearing 203, the lower surface of the second bearing 203 is fixedly connected with the upper surface, through the arrangement of the rotating shaft 201 and the second bearing 203, the first connecting block 19 can be more conveniently rotated, so that the angle of the cutting line 17 can be better adjusted, the upper surface of the base plate 1 is connected with four damping devices 22 in a clamping manner, one ends of the four damping devices 22 are fixedly connected with the lower surface of the placing plate 23, the four damping devices 22 are respectively positioned at four corners of the lower surface of the placing plate 23, each damping device 22 comprises a second sliding sleeve 221, the second sliding sleeve 221 is connected with the upper surface of the base plate 1 in a clamping manner, a second sliding rod 222 is sleeved in the second sliding sleeve 221, the spring 223 and the placing plate 23 can be fixed by arranging the second sliding rod 222, the placing plate 23 can be better supported by the spring 223, the top end of the second sliding rod 222 is fixedly connected with the lower surface of the placing plate 23, the surface of the second sliding rod 222 is sleeved with the spring 223, two ends of the spring 223 are respectively fixedly connected with the opposite surfaces of the placing plate 23 and, by providing the spring 223, the impact force generated when the product is placed on the placing plate 23 can be buffered by the elastic action of the spring 223.
The working principle is as follows: when the angle of the cutting line 17 needs to be adjusted, the control panel 28 controls the second motor 14 to work, the output shaft of the second motor 14 drives the winding wheel 15 to rotate in the positive direction to loosen the cutting line 17, the control panel 28 controls the second motor 14 to stop working after a certain time, then the control panel 28 controls the first motor 7 to work, the output shaft of the first motor 7 drives the first bevel gear 5 to rotate in the positive direction through the second bevel gear 6, so that the first bevel gear 5 rotates the threaded cylinder 4, the threaded column 9 moves in the threaded cylinder 4 to the right, the threaded column 9 drives the second fixing plate 13 to move in the right direction through the second supporting plate 12, meanwhile, the second supporting plate 12 drives the first sliding rod 11 to move in the right direction in the first sliding sleeve 10, so that the winding wheel 15 drives one end of the cutting line 17 to move in the right direction, and controls the first motor 7 to stop working through the control panel 28 after a, then through the work of control panel 28 control second motor 14, the output shaft of second motor 14 drives the rotation in opposite direction of kinking wheel 15, thereby kinking wheel 15 twines cutting wire 17 in standing groove 16 and strains cutting wire 17, can make rotating device 20 rotate, through control panel 28 control second motor 14 stop work after straining cutting wire 17, thereby can adjust the inclination of cutting wire 17, simultaneously add man-hour to the product and can place the product on placing board 23, utilize damping device 22 can avoid the product to cause the damage when placing to placing board 23.
In conclusion, the automatic taper machining equipment for the fast wire-moving cutting machine tool comprises a threaded cylinder 4, a first motor 7, a threaded column 9, a second motor 14, a winding wheel 15 and a cutting wire 17, wherein the output shaft of the first motor 7 can drive the first bevel gear 5 to rotate through the second bevel gear 6 by controlling the work of the first motor 7, so that the threaded column 9 can move in the threaded cylinder 4, the rotating direction of the output shaft of the first motor 7 can be controlled, the rotating direction of the threaded cylinder 4 can be controlled, the left and right movement of the threaded column 9 can be controlled, the output shaft of the second motor 14 can drive the winding wheel 15 to rotate by controlling the work of the second motor 14, the tensioning and loosening of the cutting wire 17 can be controlled, the angle of the cutting wire 17 can be conveniently adjusted, the cutting wire 17 can more conveniently machine complex workpieces, and the investment of manpower and financial resources is reduced, the production cost of the product is reduced, and the production efficiency of the product is improved.
Meanwhile, according to the automatic taper machining equipment for the fast wire cutting machine, the first sliding rod 11 and the baffle 26 are arranged, the first sliding rod 11 can fix the second supporting plate 12, the second supporting plate 12 can move more stably, and the angle of the cutting line 17 can be adjusted more conveniently.
Meanwhile, the automatic taper machining equipment of the fast wire cutting machine tool is provided with the rotating device 20 and the damping device 22, the rotating shaft 201 and the second bearing 203 in the rotating device 20 can enable the second connecting block 201 to rotate more conveniently, so that the cutting line 17 can be tensioned more conveniently, when a product is placed on the placing plate 23, the placing plate 23 drives the second sliding rod 222 to move downwards and shorten the spring 223, and the impact force generated when the product is placed on the placing plate 23 can be buffered by utilizing the elastic action of the spring 223.
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.