CN211965411U

CN211965411U - Improved wire drawing machine

Info

Publication number: CN211965411U
Application number: CN202020368610.8U
Authority: CN
Inventors: 姜圣中
Original assignee: Yiwu Shuangtai Metal Products Co Ltd
Current assignee: Yiwu Shuangtai Metal Products Co Ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-20
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses an improved generation wire drawing machine, its technical scheme main points are: the utility model provides an improved generation wire drawing machine, which comprises a frame, be equipped with the wire drawing die in the frame, it is connected with by motor drive's rolling wheel to rotate, be equipped with spray set in the frame, be equipped with the collecting tank in the frame, fixedly connected with is the first filter screen that the slope set up in the frame, first filter screen sets up directly over on the collecting tank, be equipped with the collection bits groove with the collecting tank intercommunication in the frame, the bottom of collection bits groove is higher than the bottom setting of collecting tank, the one end that is close to the frame on the first filter screen stretches into in the collection bits groove, fixedly connected with second filter screen between collecting tank and the collection bits groove, spray set's inlet leads to pipe and collecting tank intercommunication. The utility model discloses an improved generation wire drawing machine can carry out filtering separation to metal fillings and wire drawing oil, and the convenient metal fillings that also make in the clearance wire drawing oil can recycle.

Description

Improved wire drawing machine

Technical Field

The utility model relates to a metal processing equipment, more specifically say, it relates to an improved generation wire drawing machine.

Background

The wire drawing machine is used for drawing metal wires or rods to ensure that the diameter, roundness, internal metallographic structure, surface finish and straightness of the wires or rods meet the raw material treatment requirements required by production of metal products such as standard parts and the like. The surface of a metal wire is easy to oxidize when the metal wire is exposed in the environment for a long time in the wire drawing process of the existing wire drawing machine, and the metal wire is easy to break if the temperature is not sufficiently reduced in the wire drawing and discharging process.

In order to solve the problems, the Chinese patent with the publication number of CN205628946U discloses a novel copper wire drawing machine, which comprises a drawing die, a cone pulley and a take-up pulley which are arranged in sequence, wherein a wire outlet is formed in one side of the drawing die, which is positioned on the cone pulley, a filter plate is arranged between the drawing die and the cone pulley, a liquid collecting pool is arranged below the filter plate, a spray head is arranged above the filter plate, the spray head is connected with a liquid outlet pipe, and a fan is arranged above the spray head; a liquid collecting tank is arranged below the cone pulley, a spray head is arranged above the cone pulley, the spray head is connected with a liquid outlet pipe, and the liquid outlet pipe is communicated with a wire drawing oil groove. The metal wire that goes out the silk sprays the drawing oil through setting up the shower nozzle in the above-mentioned scheme, can reduce and avoid the oxidation with the oxygen contact to realize rapid cooling through the fan, the temperature is too high and the fracture when avoiding the metal wire to go out the silk. But can produce the metal fillings at the wire drawing in-process, and the metal fillings are not only convenient for the clearance of metal fillings also do not benefit to the recycle of wire drawing oil in the collecting tank that sprays whereabouts of wire drawing oil.

A new solution is therefore proposed to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the metal fillings that the wire drawing in-process that prior art exists produced collect in the collecting tank jointly under spraying of wire drawing oil, the clearance of the metal fillings that not only is not convenient for also do not benefit to not enough of wire drawing oil, the utility model aims to provide a can carry out filtering separation to metal fillings and wire drawing oil, conveniently also make an improved generation wire drawing machine that wire drawing oil can recycle in clearance metal fillings.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an improved generation wire drawing machine, includes the frame, be equipped with the drawing die in the frame, rotate and be connected with the wind-up wheel by motor drive, be equipped with spray set in the frame, be equipped with the collecting tank in the frame, fixedly connected with is the first filter screen that the slope set up in the frame, first filter screen sets up directly over on the collecting tank, be equipped with the collection bits groove with the collecting tank intercommunication in the frame, the bottom of collection bits groove is higher than the bottom setting of collecting tank, the one end that is close to the frame on the first filter screen stretches into in the collection bits groove, fixedly connected with second filter screen between collecting tank and the collection bits groove, spray set's inlet leads to pipe and collecting tank intercommunication.

By adopting the technical scheme, the wire drawing device comprises a rack which can support and stabilize the whole equipment, a wire drawing die and a winding wheel which is rotationally connected with the rack are arranged on the rack, and the winding wheel can pull a metal wire under the action of a motor so as to complete wire drawing operation under the action of the wire drawing die and also can accommodate the metal wire which is subjected to wire drawing; a liquid collecting tank is arranged on the frame, a spraying device is arranged on the frame, wire drawing oil sprayed by the spraying device falls onto a first filter screen arranged above the liquid collecting tank together under the spraying action of the wire drawing oil, and the first filter screen is fixedly connected with the frame; the metal chips remain on the first filter screen under the action of the first filter screen, and the wiredrawing oil falls into the liquid collecting tank through the first filter screen, because the first filter screen adopts an inclined arrangement mode and one end of the first filter screen, which is close to the rack, extends into a chip collecting groove arranged on the rack, the metal chips on the first filter screen are conveniently collected in the chip collecting tank, the bottom of the chip collecting groove is higher than the bottom of the liquid collecting tank, the chip collecting groove and the liquid collecting tank are mutually communicated and are divided by arranging a second filter screen, and because the wiredrawing oil cannot be completely drained under the action of the first filter screen, the wiredrawing oil remaining on the metal chips can flow into the liquid collecting tank through the second filter screen, so that the waste is reduced; the liquid inlet of the spraying device is communicated with the liquid collecting tank through a water pipe, the wire drawing oil in the liquid collecting tank is used for spraying, and the wire drawing oil can be repeatedly used to avoid waste.

The utility model discloses further set up to: the spraying device comprises a water pump communicated with the liquid collecting tank, a water outlet of the water pump is communicated with a first spray head and a second spray head, the first spray head acts on the wire drawing die, and the second spray head is arranged between the wire drawing die and the winding wheel.

Through adopting above-mentioned technical scheme, spray set is including the water pump, through the drawing oil of water pump extraction collecting tank to through first shower nozzle and second shower nozzle blowout, first shower nozzle acts on the drawing die, produces the metal fillings to the drawing die and erodees in the wire drawing operation, not only can reduce the metal fillings and can also play lubricated effect to the influence of drawing the wire effect, and the second shower nozzle setting is used for between the rolling wheel at the drawing die, erodees the metal fillings that remain on the metal silk.

The utility model discloses further set up to: the first filter screen is provided with two groups which are respectively propped against the two sides of the fixing piece.

Through adopting above-mentioned technical scheme, the drawing die passes through the mounting and realizes being connected with the frame, and the mounting is installed in the catch basin simultaneously, makes the drawing oil can not flow to other positions of frame and has kept the clean and tidy of equipment, and first filter screen is equipped with two sets ofly and sets up respectively in the both sides of mounting and offsets with the mounting, makes the drawing oil of the lateral wall downflow along the mounting can guide to first filter screen on.

The utility model discloses further set up to: the frame is fixedly connected with a fan, and the fan is arranged between the wire-drawing die and the winding wheel.

Through adopting above-mentioned technical scheme, fixedly connected with fan in the frame, and the fan setting is between wire drawing die and rolling wheel, can avoid its fracture to the quick cooling of the wire that accomplishes the wire drawing operation.

The utility model discloses further set up to: the both sides of first filter screen are all fixedly connected with baffle.

Through adopting above-mentioned technical scheme, at the equal fixedly connected with baffle in the both sides of first filter screen, make the metal fillings can not fall into the catch basin from the both sides limit of first filter screen.

The utility model discloses further set up to: fixedly connected with support frame in the frame, the support frame is kept away from the one end fixed connection of chip collector groove on with first filter screen.

Through adopting above-mentioned technical scheme, fixedly connected with support frame in the frame, the horizontal plane setting that the support frame is higher than the frame makes the first filter screen with support frame fixed connection be the slope setting.

The utility model discloses further set up to: the bottom of the chip collecting groove is arranged in a downward inclined mode along the direction close to the chip collecting groove.

Through adopting above-mentioned technical scheme, the bottom in collection bits groove sets up along the direction downward sloping that is close to the collecting tank, makes collection bits inslot remaining wire drawing oil can accelerate to flow to the collecting tank in.

The utility model discloses further set up to: fixedly connected with hollow first sleeve pipe in the frame, the drawing die sets up between first sleeve pipe and rolling wheel, be equipped with hollow second sleeve pipe in the first sleeve pipe and be used for alternate wire, be equipped with the heater strip between the first sleeve pipe second sleeve pipe, be equipped with the asbestos cloth on the first sheathed tube lateral wall.

Through adopting above-mentioned technical scheme, fixedly connected with hollow first sleeve pipe in the frame, inside is equipped with hollow second sleeve pipe in first sleeve pipe, be equipped with the heater strip between first sleeve pipe and second sleeve pipe, the drawing die sets up between first sleeve pipe and rolling wheel, hollow second sleeve pipe is used for interlude wire, the heater strip carries out preheating treatment to the wire that does not carry out the wire drawing operation after the ohmic heating, make and to make things convenient for the shaping under the effect of drawing die, it plays heat retaining effect to be equipped with the asbestos cloth on first sheathed tube lateral wall.

To sum up, the utility model discloses following beneficial effect has:

1. the metal fillings that the wire produced after the wire drawing operation of drawing die fall into first filter screen in the erodeing of drawing oil on, first filter screen filters most drawing oil and makes it fall into the collecting tank of below, and the metal fillings on the second filter screen fall to the collecting tank in, the bottom of collecting tank is the slope setting, make remaining drawing oil can flow to the collecting tank in, and can separate the metal fillings under the blockking of second filter screen, the drawing oil in the collecting tank can utilize again through spray set.

2. The metal wire which is not drawn is heated by the heating wire, so that the metal wire can be conveniently formed under the action of the drawing die.

Drawings

FIG. 1 is a front view of an improved drawing machine for embodying the overall structural design;

FIG. 2 is a schematic structural diagram of an improved wire drawing machine for embodying the overall structural design;

FIG. 3 is an enlarged view of portion A of FIG. 2, showing the structural design of portion A;

fig. 4 is an enlarged view of a portion B in fig. 2, for embodying the structural design of the portion B.

In the figure: 1. asbestos cloth; 2. a first nozzle; 3. drawing a wire die; 4. a second nozzle; 5. a fan; 6. a fixing member; 7. a first filter screen; 8. a frame; 9. a water pump; 10. a winding wheel; 11. a motor; 12. a liquid collecting tank; 13. a first sleeve; 14. heating wires; 15. a second sleeve; 16. a second filter screen; 17. a baffle plate; 18. a chip collecting groove; 19. a support frame.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An improved wire drawing machine is shown in fig. 1, 2 and 4 and comprises a frame 8, wherein a winding wheel 10 driven by a motor 11 is arranged on the frame 8, and the winding wheel 10 is used for collecting metal wires for completing wire drawing operation; a liquid collecting tank 12 used for collecting wiredrawing oil is arranged on the frame 8, a scrap collecting tank 18 communicated with the liquid collecting tank 12 and used for collecting metal scraps is arranged on the frame 8, a second filter screen 16 is fixedly connected between the liquid collecting tank 12 and the scrap collecting tank 18, and the bottom of the scrap collecting tank 18 is obliquely arranged downwards along the direction close to the liquid collecting tank 12, so that the wiredrawing oil remained in the scrap collecting tank 18 can flow to the liquid collecting tank 12, and the metal scraps cannot fall into the liquid collecting tank 12 under the blocking of the second filter screen 16; a support frame 19 is fixedly connected to the frame 8, the support frame 19 is higher than the horizontal plane of the frame 8, so that a first filter screen 7 fixedly connected with the support frame 19 is obliquely arranged, the first filter screen 7 is arranged right above the liquid collecting tank 12, one end, far away from the support frame 19, of the first filter screen 7 is abutted against a second filter screen 16 and extends into a liquid collecting groove 18, and baffle plates 17 are fixedly connected to two sides of the second filter screen 16, so that metal chips cannot directly fall into the liquid collecting tank 12; the first filter screens 7 are provided with two groups, fixing pieces 6 are fixedly connected in the liquid collecting tank 12, the fixing pieces 6 are arranged between the two groups of first filter screens 7 and are abutted against the side edges of the first filter screens 7, and one ends, far away from the rack 8, of the fixing pieces 6 are fixedly connected with wire drawing dies 3; fixedly connected with water pump 9 on frame 8, water pump 9's water inlet leads to pipe and is connected with catch basin 12, water pump 9's delivery port is connected with first shower nozzle 2 and second shower nozzle 4, first shower nozzle 2 acts on wire drawing die 3, produce the metal fillings to wire drawing die 3 in the wire drawing operation and erode, not only can reduce the metal fillings and can also play lubricated effect to the influence of wire drawing effect, second shower nozzle 4 sets up and is used for between rolling wheel 10 at wire drawing die 3, erode the metal fillings that remain on the metal silk.

As shown in fig. 1, 2 and 3, a fan 5 is fixedly connected to a frame 8, and the fan 5 is arranged between a winding wheel 10 and a wire-drawing die 3, so as to cool the metal wire subjected to wire-drawing operation and prevent the metal wire from breaking; fixedly connected with hollow second sleeve 15 on frame 8, drawing die 3 sets up between wind-up wheel 10 and second sleeve 15, make second sleeve 15 be used for interlude not carry out the wire drawing operation's wire, first sleeve 13 of fixedly connected with on the lateral wall of second sleeve 15, be equipped with heater strip 14 between first sleeve 13 and second sleeve 15, heater strip 14 carries out preheating treatment to the wire that does not carry out the wire drawing operation behind the ohmic heating, make and to make things convenient for the shaping under drawing die 3's effect, be equipped with on the lateral wall of first sleeve 13 and be used for heat retaining asbestos cloth 1.

The metal wire penetrates through the inside of the second sleeve 15, the heating wire 14 preheats the metal wire after being electrified, the metal wire penetrates through a wire drawing hole in the wire drawing die 3, and the metal wire is accommodated through the winding wheel 10 after the wire drawing operation is finished; the fan 5 has a cooling effect on the metal wire after the wire drawing operation is finished, so that the metal wire is prevented from being broken; the wire drawing oil in the water pump 9 starts the extraction catch basin 12, erode the wire drawing hole on the wire drawing mould 3 through first shower nozzle 2, and erode the wire drawing operation's of accomplishing the wire drawing through second shower nozzle 4, the wire drawing oil that is mixing the metal fillings falls to first filter screen 7 on, most wire drawing oil flows to catch basin 12 through first filter screen 7 in, the metal fillings are mixing a small amount of wire drawing oil and are arranging to the chip collecting groove 18 in, make under the effect of second filter screen 16 block the metal fillings and make the wire drawing oil that remains in chip collecting groove 18 flow into catch basin 12, make metal fillings and wire drawing oil can separate, it just can carry out used repeatedly to the wire drawing oil in the clearance metal fillings to make things convenient for.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an improved generation wire drawing machine, including frame (8), be equipped with wire drawing die (3) in frame (8), rotate and be connected with wind-up wheel (10) by motor (11) driven, be equipped with spray set in frame (8), be equipped with collecting tank (12) on frame (8), its characterized in that: fixedly connected with is first filter screen (7) that the slope set up on frame (8), first filter screen (7) set up directly over on collecting tank (12), be equipped with chip collecting groove (18) with collecting tank (12) intercommunication on frame (8), the bottom of chip collecting groove (18) is higher than the bottom setting of collecting tank (12), the one end that is close to frame (8) on first filter screen (7) stretches into in chip collecting groove (18), fixedly connected with second filter screen (16) between collecting tank (12) and chip collecting groove (18), spray set's inlet leads to pipe and collecting tank (12) intercommunication.

2. An improved drawing machine as defined in claim 1, wherein: the spraying device comprises a water pump (9) communicated with a liquid collecting tank (12), a water outlet of the water pump (9) is communicated with a first spray head (2) and a second spray head (4), the first spray head (2) acts on the wire-drawing die (3), and the second spray head (4) is arranged between the wire-drawing die (3) and the winding wheel (10).

3. An improved drawing machine as defined in claim 1, wherein: the wire drawing die is characterized in that fixing pieces (6) fixedly connected with the wire drawing die (3) are fixedly connected in the liquid collecting groove (12), and two groups of first filter screens (7) are arranged and respectively abut against two sides of the fixing pieces (6).

4. An improved drawing machine as defined in claim 1, wherein: the wire drawing machine is characterized in that a fan (5) is fixedly connected to the rack (8), and the fan (5) is arranged between the wire drawing die (3) and the winding wheel (10).

5. An improved drawing machine as defined in claim 1, wherein: both sides of the first filter screen (7) are fixedly connected with baffle plates (17).

6. An improved drawing machine as defined in claim 1, wherein: fixedly connected with support frame (19) on frame (8), the one end fixed connection of keeping away from chip groove (18) on support frame (19) and first filter screen (7).

7. An improved drawing machine as defined in claim 1, wherein: the bottom of the chip collecting groove (18) is arranged downwards along the direction close to the liquid collecting groove (12).

8. An improved drawing machine as defined in claim 1, wherein: frame (8) are gone up hollow first sleeve pipe of fixedly connected with (13), drawing die (3) set up between first sleeve pipe (13) and rolling wheel (10), be equipped with hollow second sleeve pipe (15) in first sleeve pipe (13) and be used for alternate the wire, be equipped with heater strip (14) between first sleeve pipe (13) second sleeve pipe (15), be equipped with asbestos cloth (1) on the lateral wall of first sleeve pipe (13).