CN212143965U

CN212143965U - Wire drawing machine convenient to change wire drawing die

Info

Publication number: CN212143965U
Application number: CN202020202406.9U
Authority: CN
Inventors: 张崇山; 卢凤林
Original assignee: Tianjin Jinghai Ju Xin Wire Rod Factory
Current assignee: Tianjin Jinghai Ju Xin Wire Rod Factory
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-15
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a wire drawing machine convenient to change wire drawing die, export including main part and wire drawing, the drive arrangement casing is installed to the main part dorsal part, wherein, the inside work groove of having seted up of main part, the feed inlet has been seted up in work groove left side, the discharge gate has been seted up on work groove right side, work groove one side is connected with first drive wheel, keeps away from first drive wheel work groove one side is connected with the second drive wheel, is close to the second drive wheel work groove one side and install heating device. This wire drawing machine convenient to change wire drawing die is provided with the slurcam and can removes through promoting the connecting rod to can slide with the spread groove when the connecting rod removes, can separate with the constant head tank when the slurcam removes, thereby can promote the wire drawing die to remove when slurcam separates with the constant head tank, can remove installation department when the wire drawing die removes, and then can stimulate the wire drawing die and shift out the installation mouth, make things convenient for the wire drawing die to carry out quick replacement.

Description

Wire drawing machine convenient to change wire drawing die

Technical Field

The utility model relates to a metal production facility technical field specifically is a wire drawing machine convenient to change wire drawing die.

Background

The wire drawing machine belongs to the production and preprocessing equipment of metal products such as standard parts and the like, and aims to draw wires or rods which are produced and transported to metal product production enterprises such as standard parts and the like by steel manufacturers through the wire drawing machine, so that the diameters, the roundness, the internal metallographic structure, the surface finish and the straightness of the wires or rods meet the raw material processing requirements required by the production of the metal products such as the standard parts and the like. Therefore, the pretreatment quality of the wire drawing machine on the wire or the bar is directly related to the product quality of metal product production enterprises such as standard parts and the like; the wire drawing machine belongs to the metal wire drawing machine in the metal product equipment industry, and is widely applied to production and preprocessing treatment of metal products such as steel wires, rope making wires, prestressed steel wires, standard parts and the like.

The wire drawing machine on the market at present has many defects, and the drawing die is inconvenient to be changed, and copper line wire drawing effect is unsatisfactory, and the copper line scrapes easily, consequently urgent need can improve the technique of the wire drawing machine structure of being convenient for change the drawing die on the market, perfects this equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire drawing machine convenient to change wire drawing die to there are many defects in the wire drawing machine on the present market that the solution above-mentioned background art provided, the inconvenient change of wire drawing die, and copper line wire drawing effect is unsatisfactory, the problem of the easy scraping of copper line.

In order to achieve the above object, the utility model provides a following technical scheme: a wire drawing machine convenient for replacing a wire drawing die comprises a main body and a wire drawing outlet, wherein a driving device shell is arranged on the back side of the main body,

a working groove is formed in the main body, a feeding hole is formed in the left side of the working groove, a discharging hole is formed in the right side of the working groove, a first driving wheel is connected to one side of the working groove, a second driving wheel is connected to one side of the working groove, which is far away from the first driving wheel, a heating device is installed on one side of the working groove, which is close to the second driving wheel, the left side of the heating device is connected with a heating feeding hole, the right side of the heating device is connected with a heating discharging hole, and one end, which is far away;

the wire drawing case top has seted up the installing port, is close to the installing port the inside body wall of wire drawing case is fixed with the fixed block, is close to the fixed block the constant head tank has been seted up to wire drawing case bottom, the spread groove has been seted up to constant head tank one side, the inside gomphosis of spread groove has the connecting rod, is close to the spread groove connecting rod one end is fixed with the slurcam, is close to the fixed block the inside gomphosis of wire drawing case has the wire drawing mould, keeps away from the heating discharge gate the wire drawing export is seted up.

Preferably, the feed inlet, including passageway, first rotatory groove, first rotary rod, first leading wheel, the rotatory groove of second, second rotary rod, second leading wheel, first rotatory groove has been seted up to passageway inside, first rotatory inslot internal connection has first rotary rod, first leading wheel has been cup jointed on one side of the first rotary rod, is close to first rotatory groove the rotatory groove of second has been seted up to passageway one side, the rotatory inslot internal connection of second has the second rotary rod, the second leading wheel has been cup jointed on one side of the second rotary rod.

Preferably, the first rotating groove and the second rotating groove are provided with two groups, the size of the first rotating groove is the same as that of the second rotating groove, the first rotating groove and the second rotating groove are semicircular, a rotating structure is formed between the first rotating groove and the first guide wheel through a first rotating rod, and a rotating structure is formed between the second rotating groove and the second guide wheel through a second rotating rod.

Preferably, the first driving wheel and the second driving wheel are cylindrical, four groups of first driving wheels are arranged, two groups of second driving wheels are arranged, and the diameter of the first driving wheel is smaller than that of the second driving wheel.

Preferably, constant head tank, spread groove, connecting rod and slurcam are provided with eight groups, and constant head tank, spread groove, connecting rod and slurcam are with being cylindric to the center of constant head tank, the center of spread groove, the center of connecting rod and the center of slurcam are at same straight line, and the size of constant head tank is identical with the pushing plate size, and the diameter of spread groove is the same with the connecting rod diameter.

Preferably, the wire-drawing die comprises a module, an inlet lubricating area, a working area, a sizing area and an outlet area, wherein the inlet lubricating area is arranged on one side of the module, the working area is arranged on one side of the inlet lubricating area, the sizing area is arranged on the other side of the working area, and the outlet area is arranged on the other side of the sizing area.

Preferably, the minimum diameter of the inlet lubrication zone is the same as the diameter of the working zone, the minimum diameter of the working zone is the same as the diameter of the sizing zone, and the diameter of the sizing zone is the same as the minimum diameter of the outlet zone.

Compared with the prior art, the beneficial effects of the utility model are that: this wire drawing machine convenient to change wire drawing mould:

1. the push plate can move by pushing the connecting rod, so that the connecting rod can slide with the connecting groove when moving, and the push plate can be separated from the positioning groove when moving, so that the wire-drawing die can be pushed to move when being separated from the positioning groove, and can move to the mounting opening when moving, and further can be pulled to move out of the mounting opening, and the wire-drawing die can be conveniently and quickly replaced;

2. the copper wire is inserted into the inlet lubricating area, the inlet lubricating area is arc-shaped, so that the copper wire can be better fed into the inlet lubricating area, the working area can shape the copper wire after the copper wire enters the inlet lubricating area, the diameter of the copper wire can be kept by the sizing area after the copper wire is shaped, the copper wire can be moved out through the outlet area after being shaped, and the copper wire drawing effect can be conveniently improved;

3. can produce the friction with first leading wheel and second leading wheel after the copper line gets into the feed inlet to first leading wheel can drive first rotary rod and second rotary rod after producing the friction with the copper line and rotate, avoids producing the scraping between the main part when making things convenient for copper line feeding and ejection of compact.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the feed inlet of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the wire-drawing die of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a main body; 2. a drive device housing; 3. a working groove; 4. a feed inlet; 401. a channel; 402. a first rotary tank; 403. a first rotating rod; 404. a first guide wheel; 405. a second rotary tank; 406. a second rotating rod; 407. a second guide wheel; 5. a discharge port; 6. a first drive wheel; 7. a second drive wheel; 8. a heating device; 9. heating the feed inlet; 10. heating the discharge hole; 11. a wire drawing box; 12. an installation port; 13. a fixed block; 14. positioning a groove; 15. connecting grooves; 16. a connecting rod; 17. a push plate; 18. Drawing a wire die; 1801. a module; 1802. an inlet lubrication zone; 1803. a working area; 1804. a sizing zone; 1805. an exit zone; 19. and a wire drawing outlet.

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. 1-5, the present invention provides a technical solution: a wire drawing machine convenient for replacing a wire drawing die comprises a main body 1, a driving device shell 2, a working groove 3, a feeding hole 4, a discharging hole 5, a first driving wheel 6, a second driving wheel 7, a heating device 8, a heating feeding hole 9, a heating discharging hole 10, a wire drawing box 11, a mounting hole 12, a fixing block 13, a positioning groove 14, a connecting groove 15, a connecting rod 16, a pushing plate 17, a wire drawing die 18 and a wire drawing outlet 19, wherein the driving device shell 2 is mounted on the back side of the main body 1,

the main body 1 is internally provided with a working groove 3, the left side of the working groove 3 is provided with a feed inlet 4, the feed inlet 4 comprises a channel 401, a first rotating groove 402, a first rotating rod 403, a first guide wheel 404, a second rotating groove 405, a second rotating rod 406 and a second guide wheel 407, the channel 401 is internally provided with the first rotating groove 402, the first rotating groove 402 is internally connected with the first rotating rod 403, one side of the first rotating rod 403 is sleeved with the first guide wheel 404, one side of the channel 401 close to the first rotating groove 402 is provided with the second rotating groove 405, the second rotating groove 405 is internally connected with the second rotating rod 406, one side of the second rotating rod 406 is sleeved with the second guide wheel 407, the first rotating groove 402 and the second rotating groove 405 are provided with two sets, the size of the first rotating groove 402 is the same as that of the second rotating groove 405, and the first rotating groove 402 and the second rotating groove 405 are semicircular, a rotating structure is formed between the first rotating groove 402 and the first guide wheel 404 through a first rotating rod 403, a rotating structure is formed between the second rotating groove 405 and the second guide wheel 407 through a second rotating rod 406, when copper wires enter the feeding hole 4, the copper wires rub the first guide wheel 404 and the second guide wheel 407, the first rotating rod 403 and the second rotating rod 406 are driven to rotate by the first guide wheel 404 and the second guide wheel 407 after the copper wires rub the copper wires, the discharge hole 5 is formed in the right side of the working groove 3, a first driving wheel 6 is connected to one side of the working groove 3, the first driving wheel 6 and the second driving wheel 7 are both cylindrical, four groups of first driving wheels 6 are arranged, two groups of second driving wheels 7 are arranged, the diameter of the first driving wheel 6 is smaller than that of the second driving wheel 7, and the driving device can drive the first driving wheel 6 to rotate, the copper wire can be driven to move when the first driving wheel 6 rotates, the second driving wheel 7 can be driven to rotate by the driving device at the same time, the copper wire can be driven to move when the second driving wheel 7 rotates, one side of the working groove 3 far away from the first driving wheel 6 is connected with the second driving wheel 7, one side of the working groove 3 close to the second driving wheel 7 is provided with the heating device 8, the left side of the heating device 8 is connected with the heating feed inlet 9, the right side of the heating device 8 is connected with the heating discharge outlet 10, and one end of the heating discharge outlet 10 far away from the heating device 8 is connected with the wire drawing box 11;

the top of the wire drawing box 11 is provided with a mounting port 12, the inner body wall of the wire drawing box 11 close to the mounting port 12 is fixed with a fixed block 13, the bottom of the wire drawing box 11 close to the fixed block 13 is provided with a positioning groove 14, the positioning groove 14, a connecting groove 15, a connecting rod 16 and a pushing plate 17 are provided with eight groups, the positioning groove 14, the connecting groove 15, the connecting rod 16 and the pushing plate 17 are in a same cylinder shape, the center of the positioning groove 14, the center of the connecting groove 15, the center of the connecting rod 16 and the center of the pushing plate 17 are in a same straight line, the size of the positioning groove 14 is matched with that of the pushing plate 17, the diameter of the connecting rod 15 is the same as that of the connecting rod 16, the pushing plate 17 moves by pushing the connecting rod 16, the connecting rod 16 can slide with the connecting groove 15 when moving, the pushing plate 17 can be separated from the positioning groove, the wire drawing die 18 moves to the installation opening 12 when moving, the wire drawing die 18 can be pulled to move out of the installation opening 12, one side of the positioning groove 14 is provided with a connecting groove 15, a connecting rod 16 is embedded in the connecting groove 15, one end of the connecting rod 16 close to the connecting groove 15 is fixed with a pushing plate 17, the wire drawing die 18 is embedded in the wire drawing box 11 close to the fixing block 13, the wire drawing die 18 comprises a module 1801, an inlet lubricating area 1802, a working area 1803, a sizing area 1804 and an outlet area 1805, one side of the module 1801 is provided with the inlet lubricating area 1802, one side of the inlet lubricating area 1802 is provided with the working area 1803, the other side of the working area 1803 is provided with the sizing area 1804, the other side of the sizing area 1804 is provided with the outlet area 1805, the minimum diameter of the inlet lubricating area 1802 is the same as the diameter of the working area 1803, and the minimum diameter of the working area 1803 is, and the diameter of sizing district 1804 is the same with export district 1805 minimum diameter, inserts the lubricated district 1802 of entry with the copper line, and the lubricated district 1802 of entry can make better the sending into of copper line for the arc form, and working area 1803 can carry out moulding to the copper line after the copper line gets into lubricated district 1802 of entry, and sizing district 1804 can make the diameter of copper line keep after the copper line is moulding, and the copper line can shift out through export district 1805 after moulding, keeps away from heating discharge gate 10 the wire drawing 19 is seted up in wire drawing case 11 one end.

The working principle is as follows: when the wire drawing machine convenient for replacing the wire drawing die is used, the wire drawing die 18 needs to be replaced according to the use requirement, the pushing connecting rod 16 can drive the pushing plate 17 to move, the pushing plate 17 can be separated from the positioning groove 14 when moving, the wire drawing die 18 can be pushed to move when the pushing plate 17 is separated from the positioning groove 14, the wire drawing die 18 can be moved to the mounting opening 12 when moving, the wire drawing die 18 can be pulled to move out of the mounting opening 12, the specified wire drawing die 18 can be mounted through the mounting opening 12 after the wire drawing die 18 is moved out, the wire drawing die 18 can be used after being mounted, a copper wire can enter the feeding opening 4, the copper wire can rub against the first guide wheel 404 and the second guide wheel 407 after entering the feeding opening 4, the first guide wheel 404 and the second guide wheel 407 can drive the first rotating rod 403 and the second rotating rod 406 to rotate after rubbing against the copper wire, after the copper wire passes through the feeding hole 4, the first driving wheel 6 and the second driving wheel 7 can drive the copper wire to move, the copper wire can enter the heating device 8 when moving to the heating feeding hole 9, the heating device 8 can heat the copper wire, the copper wire can enter the wire drawing box 11 after being heated through the heating discharging hole 10, when the copper wire enters the wire drawing box 11, the copper wire is inserted into the inlet lubrication area 1802, the inlet lubrication area 1802 is arc-shaped, so that the copper wire can be better fed, working area 1803 can carry out moulding to the copper line after the copper line gets into entry lubrication area 1802, and sizing area 1804 can make the diameter of copper line keep after the copper line is moulded, can shift out through export district 1805 after the copper line is moulded, can remove out wire drawing case 11 through wire drawing export 19 after the copper line wire drawing is accomplished, can shift out through discharge gate 5 at last, and the content that does not make detailed description in this description belongs to the known prior art of skilled person in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wire drawing machine convenient to change wire drawing die, includes main part (1) and wire drawing export (19), its characterized in that: a driving device housing (2) is mounted on the back side of the main body (1), wherein,

a working groove (3) is formed in the main body (1), a feeding hole (4) is formed in the left side of the working groove (3), a discharging hole (5) is formed in the right side of the working groove (3), a first driving wheel (6) is connected to one side of the working groove (3) far away from the first driving wheel (6), a second driving wheel (7) is connected to one side of the working groove (3) close to the second driving wheel (7), a heating device (8) is installed on one side of the working groove (3) close to the second driving wheel (7), a heating feeding hole (9) is connected to the left side of the heating device (8), a heating discharging hole (10) is connected to the right side of the heating device (8), and a wire drawing box (11) is connected to one end;

installing port (12) have been seted up at wire drawing case (11) top, are close to installing port (12) the inside body wall of wire drawing case (11) is fixed with fixed block (13), is close to fixed block (13) constant head tank (14) have been seted up to wire drawing case (11) bottom, spread groove (15) have been seted up to constant head tank (14) one side, the inside gomphosis of spread groove (15) has connecting rod (16), is close to spread groove (15) connecting rod (16) one end is fixed with slurcam (17), is close to fixed block (13) the inside gomphosis of wire drawing case (11) has wire drawing mould (18), keeps away from heating discharge gate (10) wire drawing export (19) are seted up in wire drawing case (11) one end.

2. A drawing machine facilitating the replacement of a drawing die according to claim 1, characterized in that: feed inlet (4), including passageway (401), first rotatory groove (402), first rotary rod (403), first leading wheel (404), second rotatory groove (405), second rotary rod (406), second leading wheel (407), passageway (401) inside has seted up first rotatory groove (402), first rotatory groove (402) internal connection has first rotary rod (403), first rotary rod (403) one side has cup jointed first leading wheel (404), is close to first rotatory groove (402) second rotatory groove (405) have been seted up to passageway (401) one side, second rotatory groove (405) internal connection has second rotary rod (406), second rotary rod (406) one side has cup jointed second leading wheel (407).

3. A drawing machine facilitating the replacement of drawing dies according to claim 2, characterised in that: the first rotating groove (402) and the second rotating groove (405) are provided with two groups, the size of the first rotating groove (402) is the same as that of the second rotating groove (405), the first rotating groove (402) and the second rotating groove (405) are semicircular, a rotating structure is formed between the first rotating groove (402) and the first guide wheel (404) through a first rotating rod (403), and a rotating structure is formed between the second rotating groove (405) and the second guide wheel (407) through a second rotating rod (406).

4. A drawing machine facilitating the replacement of a drawing die according to claim 1, characterized in that: the first driving wheel (6) and the second driving wheel (7) are cylindrical, four groups of first driving wheels (6) are arranged, two groups of second driving wheels (7) are arranged, and the diameter of the first driving wheels (6) is smaller than that of the second driving wheels (7).

5. A drawing machine facilitating the replacement of a drawing die according to claim 1, characterized in that: constant head tank (14), spread groove (15), connecting rod (16) and slurcam (17) are provided with eight groups, and constant head tank (14), spread groove (15), connecting rod (16) and slurcam (17) are together cylindricly, and the center of constant head tank (14), the center of spread groove (15), the center of connecting rod (16) and the center of slurcam (17) are at same straight line, the size of constant head tank (14) is identical with the size of slurcam (17), the diameter of spread groove (15) is the same with connecting rod (16) diameter.

6. A drawing machine facilitating the replacement of a drawing die according to claim 1, characterized in that: wire drawing die (18), including module (1801), entry lubrication area (1802), workspace (1803), sizing district (1804), export district (1805), entry lubrication area (1802) has been seted up to module (1801) one side, workspace (1803) has been seted up to entry lubrication area (1802) one side, sizing district (1804) has been seted up to workspace (1803) opposite side, sizing district (1804) has been seted up to sizing district (1804) opposite side, export district (1805) has been seted up to sizing district (1804) opposite side.

7. A drawing machine facilitating the replacement of drawing dies according to claim 6, characterised in that: the inlet lubrication zone (1802) minimum diameter is the same as the working zone (1803) diameter, the working zone (1803) minimum diameter is the same as the sizing zone (1804) diameter, and the sizing zone (1804) diameter is the same as the outlet zone (1805) minimum diameter.