CN114210749A - High-efficient thick line wire drawing machine - Google Patents
High-efficient thick line wire drawing machine Download PDFInfo
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- CN114210749A CN114210749A CN202111637517.8A CN202111637517A CN114210749A CN 114210749 A CN114210749 A CN 114210749A CN 202111637517 A CN202111637517 A CN 202111637517A CN 114210749 A CN114210749 A CN 114210749A
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 29
- 238000010791 quenching Methods 0.000 claims abstract description 25
- 230000000171 quenching effect Effects 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 41
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Extraction Processes (AREA)
- Wire Processing (AREA)
Abstract
The invention provides a high-efficiency thick wire drawing machine which comprises a machine body, a wire drawing device and a quenching device, wherein the wire drawing device is installed on one side, close to a feeding port, in a cavity, the quenching device is installed on one side, close to a discharging port, in the cavity, the quenching device comprises a thick wire pipe, a cooling pipe and two thin wire half pipes, the thick wire pipe is fixed in the cavity, one end of the thick wire pipe is provided with a hinged column, the other opposite end of the thick wire pipe is communicated with the cooling pipe, the two thin wire half pipes are hinged to the hinged column, the thin wire half pipes can rotate around the hinged column until the two thin wire half pipes are mutually abutted to form a complete thin wire pipe, and heating wires are wound on the inner side walls of the thick wire pipe and the two thin wire half pipes. The high-efficiency thick wire drawing machine provided by the invention can be used for drawing and quenching at the same time, and has high manufacturing efficiency.
Description
Technical Field
The invention relates to the field of cable processing, in particular to a high-efficiency thick wire drawing machine.
Background
The wire and cable is used for transmitting electric energy, information and wire products for realizing electromagnetic energy conversion. The cable is made up of one or more insulated cores, and their respective possible covers, total protective layers and outer protective layers. The wire and cable is used as a main carrier of power transmission, is widely applied to the aspects of electrical equipment, lighting circuits, household appliances and the like, and the quality of the wire and cable directly influences the engineering quality and the life and property safety of consumers.
At present, in the cable copper wire processing process, a copper wire needs to be drawn firstly, and quenching processing is carried out after the drawing is finished. The existing wire drawing machine can only draw a copper wire, cannot quench the copper wire, needs external independent quenching equipment, and is difficult to adjust aiming at processing copper wires with different diameters. Affecting molding quality and manufacturing efficiency.
Disclosure of Invention
Aiming at the defects in the prior art, the high-efficiency thick wire drawing machine provided by the invention can be used for drawing and quenching at the same time, and has high manufacturing efficiency.
The invention provides a high-efficiency thick wire drawing machine, which comprises:
the device comprises a machine body, a feeding hole and a discharging hole, wherein the machine body is provided with a cavity, and the front end and the rear end of the machine body are respectively provided with the feeding hole and the discharging hole which are communicated with the cavity;
the wire drawing device is arranged on one side, close to the feeding hole, in the cavity and comprises two thick wire pressing wheels, the two thick wire pressing wheels are respectively positioned at the upper end and the lower end of the machine body and are in mutual contact, the thick wire pressing wheels are rotatably connected with the machine body, and annular thick wire pressing grooves are formed in the peripheral surface of each thick wire pressing wheel;
and install the guenching unit who is close to discharge gate one side in the cavity, guenching unit includes thick line pipe, cooling tube and two fine rule half pipes, thick line pipe is fixed in the cavity, and the one end of this thick line pipe is provided with the hinge post, and another looks remote site and cooling tube intercommunication, two the fine rule half pipe all articulates on the hinge post, and this fine rule half pipe can be rotatory to two fine rule half pipe mutual butts around the hinge post, forms complete fine line pipe, all around having the heater strip on the inside wall of thick line pipe and two fine rule half pipes.
Optionally, the left side and the right side of the machine body are provided with vertical sliding chutes communicated with the cavity; the wire drawing device also comprises four short shafts, two mandrels and two fine wire pressing wheels which are respectively sleeved on the two mandrels, wherein each fine wire pressing wheel comprises two fine wire half wheels, the four short shafts are respectively positioned at four corners of the cavity and are embedded into the vertical sliding grooves in a rotatable mode, the four short shafts are coaxially arranged with the two short shafts at the top of the cavity, the two short shafts positioned at the bottom of the cavity are coaxially arranged, and grooves which penetrate through the short shafts along the axial direction are formed in the peripheral surfaces of the short shafts; the four thick half wheels are respectively sleeved on the four short shafts in an outer mode, the thick half wheels can slide along the axes of the short shafts, one end, far away from the machine body, of each thick half wheel is provided with a containing blind hole, the outer peripheral surface of each thick half wheel is provided with a half arc groove, when the thick half wheels slide to one end, far away from the machine body, of each short shaft, the two containing blind holes are combined to form a closed containing cavity, the two half arc grooves are combined to form an annular thick line pressing groove, and a groove in each short shaft extends to the thick half wheels in the radial direction to form a guide groove; two ends of the mandrel penetrate through the guide grooves of the two thick line half wheels respectively and are embedded into the vertical sliding groove, the mandrel can slide in the vertical sliding groove along the vertical direction, and the mandrel can slide into the groove along the guide grooves and is clamped with the short shaft; the outer peripheral surface of the thin wire pressing wheel is provided with an annular thin wire pressing groove, and the thin wire pressing wheel can slide out or slide into the accommodating cavity along with the sliding of the mandrel.
Optionally, still include the dabber mounting panel, the dabber mounting panel is installed on the organism to can slide on the organism along vertical direction, it has the through-hole to open on the dabber mounting panel, the dabber imbeds in the through-hole and dabber mounting panel swivelling joint.
Optionally, the adjusting device further comprises an adjusting screw, a groove is formed in one side, away from the groove, of the outer peripheral surface of the short shaft, a protrusion is arranged on the thick half wheel, the protrusion is embedded into the groove and can slide in the groove along the axial direction of the short shaft, a screw hole is formed in the protrusion, the adjusting screw is embedded into the groove, one end of the adjusting screw is inserted into the screw hole to be in threaded fit with the protrusion, and the other opposite end of the adjusting screw is rotatably connected with the short shaft.
Optionally, the device further comprises a traction device arranged between the quenching device and the discharge hole, wherein the traction device comprises two traction wheels, and the traction wheels are rotatably connected with the machine body.
Optionally, the quenching device further comprises a sliding block, a connecting rod and an opening and closing screw; one side of the thick wire pipe is provided with a support, the support extends to one side close to the machine body to be connected with the machine body, the sliding block is installed on the support in a sliding mode, the sliding block is provided with a threaded hole, one end of the connecting rod is hinged with the sliding block, the other opposite end of the connecting rod is hinged with the thin wire half pipe, one end of the opening and closing screw penetrates through the machine body to be connected with the machine body in a rotating mode, and the other opposite end of the opening and closing screw is inserted into the threaded hole to be matched with the sliding block in a threaded mode.
According to the technical scheme, the invention has the beneficial effects that: the invention provides a high-efficiency thick wire drawing machine which comprises a machine body, a wire drawing device and a quenching device, wherein the wire drawing device is installed on one side, close to a feeding port, in a cavity, the quenching device is installed on one side, close to a discharging port, in the cavity, the quenching device comprises a thick wire pipe, a cooling pipe and two thin wire half pipes, the thick wire pipe is fixed in the cavity, one end of the thick wire pipe is provided with a hinged column, the other opposite end of the thick wire pipe is communicated with the cooling pipe, the two thin wire half pipes are hinged to the hinged column, the thin wire half pipes can rotate around the hinged column until the two thin wire half pipes are mutually abutted to form a complete thin wire pipe, and heating wires are wound on the inner side walls of the thick wire pipe and the two thin wire half pipes. The high-efficiency thick wire drawing machine provided by the invention can be used for drawing and quenching at the same time, and has high manufacturing efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings, which are required to be used in the embodiments, will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure when drawing a thin wire;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a front view of the quenching apparatus;
fig. 5 is a side view of the quenching apparatus.
Reference numerals:
1-machine body, 2-thick line pinch roller, 3-quenching device, 4-short shaft, 5-mandrel, 6-thin line pinch roller, 7-traction wheel, 11-cavity, 12-feed inlet, 13-discharge outlet, 14-vertical chute, 15-mandrel mounting plate, 16-adjusting screw, 21-thick line pressure groove, 22-thick line half wheel, 23-containing cavity, 31-thick line pipe, 32-cooling pipe, 33-thin line half pipe, 34-sliding block, 35-connecting rod, 36-opening and closing screw, 41-groove, 42-slot, 61-thin line pressure groove, 221-containing blind hole, 222-half arc groove, 223-guide groove and 224-protrusion.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1, the present embodiment provides a high-efficiency thick wire drawing machine, which includes:
the device comprises a machine body 1, wherein the machine body 1 is provided with a cavity 11, and the front end and the rear end of the machine body are respectively provided with a feeding hole 12 and a discharging hole 13 which are communicated with the cavity;
the wire drawing device is arranged on one side, close to the feeding hole, in the cavity and comprises two thick wire pressing wheels 2, the two thick wire pressing wheels are respectively positioned at the upper end and the lower end of the machine body and are in mutual contact with each other, the thick wire pressing wheels are rotatably connected with the machine body, and annular thick wire pressing grooves 21 are formed in the peripheral surfaces of the thick wire pressing wheels;
and install the guenching unit 3 that is close to discharge gate one side in the cavity, as shown in fig. 5, guenching unit includes thick line pipe 31, cooling tube 32 and two thin line half pipes 33, thick line pipe is fixed in the cavity, and the one end of this thick line pipe is provided with the hinge post, another looks remote site and cooling tube intercommunication, two the thin line half pipe all articulates on the hinge post, and this thin line half pipe can be around the mutual butt of hinge post rotation to two thin line half pipes, forms complete thin line pipe, all around there being the heater strip on the inside wall of thick line pipe and two thin line half pipes.
In the initial state, one end of each of the thin wire half tubes 33 is hinged to the hinge column, and the other opposite end is expanded to the outside of the thick wire tube 31, so that the two thin wire half tubes 33 are separated. When the device is used, a wire rod penetrates into the cavity 11 along the feeding hole 12, penetrates through the space between the two thick wire pressing wheels 2, and finally sequentially penetrates through the thick wire pipe 31, the cooling pipe 32 and the discharging hole 13. The thick line pinch roller 2 is rotated, and meanwhile, the heating wire on the thick line pipe is started. The wire rod passes through the thick wire pressing wheel 2 and is pressed to form a cable with the same width as the thick wire pressing groove 21, then enters the thick wire pipe 31, is heated by the thick wire pipe 31, and finally enters the cooling pipe 32 to be cooled, and quenching is completed. Thereby realizing the simultaneous wire drawing and quenching. When quenching is carried out, the cable is far away from the heating wire, so that insufficient heating can be caused, the cable is far away from the heating wire, and the cable is excessively heated. The heating cavity of the existing quenching device can not be adjusted according to cables with different diameters, and when the cables with different diameters are heated, the heating cavities with different diameters need to be replaced. For solving this problem, this embodiment has set up two thin line half-pipes 33, when needs heat the thinner cable, only need rotatory two thin line half-pipes 33, makes two thin line half-pipes butt each other, forms complete thin line pipe, starts the heater strip that is located thin line pipe to the closed position is in the heater strip on the thick line pipe. The heating of thinner cables is realized.
As a further improvement to the above technical solution, the left and right sides of the machine body 1 are provided with vertical chutes 14 communicated with the cavity; the wire drawing device also comprises four short shafts 4, two mandrels 5 and two fine wire press wheels 6 which are respectively sleeved on the two mandrels, wherein each coarse wire press wheel 2 comprises two coarse wire half wheels 22, the four short shafts are respectively positioned at four corners of the cavity and are embedded into the vertical sliding grooves in a rotatable mode, the four short shafts are coaxially arranged with the two short shafts at the top of the cavity, the two short shafts at the bottom of the cavity are coaxially arranged, and the peripheral surface of each short shaft 4 is provided with a groove 41 which penetrates through the short shafts along the axial direction; the four thick half wheels are respectively sleeved on the four short shafts in an outer mode, the thick half wheels can slide along the axes of the short shafts, one end, far away from the machine body, of each thick half wheel 22 is provided with a containing blind hole 221, the outer peripheral surface of each thick half wheel 22 is provided with a half arc groove 222, when the thick half wheels slide to one end, far away from the machine body, of each short shaft, the two containing blind holes are combined to form a closed containing cavity 23, the two half arc grooves are combined to form an annular thick line pressing groove, and the groove in the short shafts extends to the thick half wheels in the radial direction to form a guide groove 223; two ends of the mandrel penetrate through the guide grooves of the two thick line half wheels respectively and are embedded into the vertical sliding groove, the mandrel can slide in the vertical sliding groove along the vertical direction, and the mandrel can slide into the groove along the guide grooves and is clamped with the short shaft; an annular thin wire pressing groove 61 is formed in the outer peripheral surface of the thin wire pressing wheel 6, and the thin wire pressing wheel can slide out of or into the containing cavity along with the sliding of the mandrel.
As shown in fig. 2, in the initial state, the two thick half wheels at the top abut against each other, the two thick half wheels at the bottom abut against each other, and the thin line pinch roller is located in the accommodating cavity. The wire is passed between two heavy wire pressing grooves. The mandrel is embedded into the groove and clamped with the short shaft. The mandrel drives the thick line pressing wheels to rotate through the short shaft, the thick line pressing wheels positioned at the upper end and the lower end of the machine body rotate simultaneously, the wire rods pass through the thick line pressing grooves under the driving of the thick line pressing wheels, the thick line pressing wheels extrude the wire rods, and the wire rods are subjected to plastic deformation and are stretched and lengthened. When a cable with a smaller diameter needs to be produced, the thick line pinch roller is rotated to enable the groove to be communicated with the vertical sliding groove. The thick half wheel slides to one side close to the machine body to open the accommodating cavity. And then, downwards pressing the mandrel at the top, upwards pushing the mandrel at the bottom, sliding the mandrel into the guide groove along the groove, and separating the mandrel from the short shaft. And the two thin line pinch rollers slide out of the accommodating cavity and are abutted. The wire is now passed between the two wire crimping slots. The dabber drives the fine rule pinch roller and rotates, suppresses the cable. Because the thick wire indent is not the same width as the thin wire indent, the production of the cable of kind of diameter has been realized.
As a further improvement to the technical scheme, the novel multifunctional electric iron core machine further comprises a core shaft mounting plate 15, wherein the core shaft mounting plate is mounted on the machine body and can slide on the machine body along the vertical direction, a through hole is formed in the core shaft mounting plate, and the core shaft is embedded into the through hole and is rotatably connected with the core shaft mounting plate. The mandrel mounting plate 15 is provided with a motor, and the motor is in transmission connection with the mandrel. The sliding of the mandrel is facilitated. The width of the groove close to one end of the guide groove is equal to that of the guide groove, and the width of the groove close to one end of the short shaft axis is smaller than that of the guide groove. The cross section of one end of the groove close to the axis of the short shaft along the vertical direction is rectangular, and the cross section of the mandrel along the vertical direction is rectangular. The mandrel is conveniently clamped into the groove, so that the mandrel is clamped with the short shaft.
As shown in fig. 3, as a further improvement of the above technical solution, the adjusting device further comprises an adjusting screw 16, a groove 42 is formed on one side of the outer peripheral surface of the short shaft 4 far away from the groove, a protrusion 224 is arranged on the thick half wheel 22 and is embedded in the groove and can slide in the groove along the axial direction of the short shaft, a screw hole is arranged on the protrusion, the adjusting screw is embedded in the groove, one end of the adjusting screw is inserted into the screw hole to be matched with the protrusion in a threaded manner, and the other opposite end of the adjusting screw is rotatably connected with the short shaft. Through the slip of rotatory adjusting screw drive thick line half round, when thick cable is produced to needs, only need screw up adjusting screw simultaneously, both can prevent at the in-process of production cable that the thick line half round takes place to slip, is convenient for improve production quality.
As a further improvement to the technical scheme, the device also comprises a traction device arranged between the quenching device and the discharge hole, wherein the traction device comprises two traction wheels 7, and the traction wheels are rotationally connected with the machine body. When the wire drawing machine is used, the wire is drawn by the rotary drawing wheel, so that the wire can keep the moving trend from the feeding hole to the discharging hole.
As shown in fig. 4, as a further improvement of the above technical solution, the quenching apparatus further includes a slider 34, a connecting rod 35, and an opening and closing screw 36; one side of the thick wire pipe is provided with a support, the support extends to one side close to the machine body to be connected with the machine body, the sliding block is installed on the support in a sliding mode, the sliding block is provided with a threaded hole, one end of the connecting rod is hinged with the sliding block, the other opposite end of the connecting rod is hinged with the thin wire half pipe, one end of the opening and closing screw penetrates through the machine body to be connected with the machine body in a rotating mode, and the other opposite end of the opening and closing screw is inserted into the threaded hole to be matched with the sliding block in a threaded mode. The right sides of the two thin line half pipes are hinged to the right side of the thick line pipe, and the left sides of the two thin line half pipes are mutually abutted to form a complete thin line pipe. However, when the thick cable needs to be heated, the opening and closing screw 36 is rotated, the slider 34 slides to the right side by the opening and closing screw 36, the connecting rod 35 pulls the thin wire half-tube to rotate the left side of the thin wire half-tube, and the left sides of the two thin wire half-tubes are separated. At the moment, the cable only passes through the thick wire pipe, and the heating wire on the thick wire pipe is opened to finish heating the cable.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (6)
1. A high-efficiency thick wire drawing machine is characterized by comprising:
the device comprises a machine body (1), wherein the machine body (1) is provided with a cavity (11), and the front end and the rear end of the machine body are respectively provided with a feeding hole (12) and a discharging hole (13) which are communicated with the cavity;
the wire drawing device is arranged on one side, close to the feeding hole, in the cavity and comprises two thick wire pressing wheels (2), the two thick wire pressing wheels are respectively positioned at the upper end and the lower end of the machine body and are in mutual contact with each other, the thick wire pressing wheels are rotatably connected with the machine body, and annular thick wire pressing grooves (21) are formed in the peripheral surface of each thick wire pressing wheel;
and install guenching unit (3) that is close to discharge gate one side in the cavity, guenching unit includes thick line pipe (31), cooling tube (32) and two fine rule half pipes (33), the thick line pipe is fixed in the cavity, and the one end of this thick line pipe is provided with the hinge post, another looks remote site and cooling tube intercommunication, two the fine rule half pipe all articulates on the hinge post, and this fine rule half pipe can be around the hinge post rotatory to two fine rule half pipe mutual butts, forms complete fine line pipe, all around there being the heater strip on the inside wall of thick line pipe and two fine line half pipes.
2. The high efficiency heavy wire drawing machine of claim 1, wherein: the left side and the right side of the machine body (1) are provided with vertical sliding chutes (14) communicated with the cavity; the wire drawing device further comprises four short shafts (4), two mandrels (5) and two fine wire pressing wheels (6) which are respectively sleeved on the two mandrels in an outer mode, each coarse wire pressing wheel (2) comprises two coarse wire half wheels (22), the four short shafts are respectively positioned at four corners of the cavity and embedded into the vertical sliding groove in a rotatable mode, the four short shafts are coaxially arranged with the two short shafts at the top of the cavity, the two short shafts at the bottom of the cavity are coaxially arranged, and a groove (41) penetrating through the short shafts along the axial direction is formed in the outer peripheral surface of each short shaft (4); the four thick half wheels are respectively sleeved on the four short shafts in an outer mode, the thick half wheels can slide along the axes of the short shafts, one end, far away from the machine body, of each thick half wheel (22) is provided with a containing blind hole (221), the outer peripheral surface of each thick half wheel (22) is provided with a half arc groove (222), when the thick half wheels slide to one end, far away from the machine body, of each short shaft, the two containing blind holes are combined to form a closed containing cavity (23), the two half arc grooves are combined to form an annular thick line pressing groove, and the groove in each short shaft extends to the thick half wheels in the radial direction to form a guide groove (223); two ends of the mandrel penetrate through the guide grooves of the two thick line half wheels respectively and are embedded into the vertical sliding groove, the mandrel can slide in the vertical sliding groove along the vertical direction, and the mandrel can slide into the groove along the guide grooves and is clamped with the short shaft; an annular thin wire pressing groove (61) is formed in the outer peripheral surface of the thin wire pressing wheel (6), and the thin wire pressing wheel can slide out of or into the containing cavity along with the sliding of the mandrel.
3. The high efficiency heavy wire drawing machine of claim 2, wherein: still include dabber mounting panel (15), the dabber mounting panel is installed on the organism to can slide on the organism along vertical direction, it has the through-hole to open on the dabber mounting panel, in the dabber embedding through-hole with dabber mounting panel swivelling joint.
4. The high efficiency heavy wire drawing machine of claim 2, wherein: the novel flat cable pulley is characterized by further comprising an adjusting screw (16), wherein a groove (42) is formed in one side, away from the groove, of the outer peripheral surface of the short shaft (4), a protrusion (224) is arranged on the thick wire half wheel (22), the protrusion is embedded into the groove and can slide in the groove along the axial direction of the short shaft, a screw hole is formed in the protrusion, the adjusting screw is embedded into the groove, one end of the adjusting screw is inserted into the screw hole to be in threaded fit with the protrusion, and the other opposite end of the adjusting screw is in rotary connection with the short shaft.
5. The high efficiency heavy wire drawing machine of claim 1, wherein: the device also comprises a traction device arranged between the quenching device and the discharge hole, wherein the traction device comprises two traction wheels (7), and the traction wheels are rotatably connected with the machine body.
6. The high efficiency heavy wire drawing machine of claim 1, wherein: the quenching device also comprises a sliding block (34), a connecting rod (35) and an opening and closing screw (36); one side of the thick wire pipe is provided with a support, the support extends to one side close to the machine body to be connected with the machine body, the sliding block is installed on the support in a sliding mode, the sliding block is provided with a threaded hole, one end of the connecting rod is hinged with the sliding block, the other opposite end of the connecting rod is hinged with the thin wire half pipe, one end of the opening and closing screw penetrates through the machine body to be connected with the machine body in a rotating mode, and the other opposite end of the opening and closing screw is inserted into the threaded hole to be matched with the sliding block in a threaded mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111637517.8A CN114210749B (en) | 2021-12-29 | 2021-12-29 | High-efficient thick line wire drawing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111637517.8A CN114210749B (en) | 2021-12-29 | 2021-12-29 | High-efficient thick line wire drawing machine |
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| CN114210749A true CN114210749A (en) | 2022-03-22 |
| CN114210749B CN114210749B (en) | 2024-03-19 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102592A (en) * | 2019-05-29 | 2019-08-09 | 河南巨力钢丝绳制造有限公司 | A kind of high speed, which connects, draws heat treatment process line |
| CN110788151A (en) * | 2019-12-03 | 2020-02-14 | 无锡平盛科技有限公司 | Straight wire drawing equipment |
| KR102132576B1 (en) * | 2020-01-21 | 2020-07-09 | 주홍식 | drawing machine |
| CN211134985U (en) * | 2019-10-24 | 2020-07-31 | 淮安信息职业技术学院 | Wire drawing machine capable of adjusting wire tension |
| CN212238634U (en) * | 2020-04-30 | 2020-12-29 | 曲靖昆缆东电线缆有限公司 | High-efficient wire drawing device is used in production of cable aluminium sinle silk |
| CN112275815A (en) * | 2020-09-30 | 2021-01-29 | 乐清志向电磁线有限公司 | Low-energy-consumption wire drawing process and device for electromagnetic wire production |
| CN213134522U (en) * | 2020-07-28 | 2021-05-07 | 泰安科鼎特工贸有限公司 | Wire drawing machine pinch roll |
| CN216679583U (en) * | 2021-12-29 | 2022-06-07 | 广东创兴电缆有限公司 | Thick wire drawing device |
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2021
- 2021-12-29 CN CN202111637517.8A patent/CN114210749B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102592A (en) * | 2019-05-29 | 2019-08-09 | 河南巨力钢丝绳制造有限公司 | A kind of high speed, which connects, draws heat treatment process line |
| CN211134985U (en) * | 2019-10-24 | 2020-07-31 | 淮安信息职业技术学院 | Wire drawing machine capable of adjusting wire tension |
| CN110788151A (en) * | 2019-12-03 | 2020-02-14 | 无锡平盛科技有限公司 | Straight wire drawing equipment |
| KR102132576B1 (en) * | 2020-01-21 | 2020-07-09 | 주홍식 | drawing machine |
| CN212238634U (en) * | 2020-04-30 | 2020-12-29 | 曲靖昆缆东电线缆有限公司 | High-efficient wire drawing device is used in production of cable aluminium sinle silk |
| CN213134522U (en) * | 2020-07-28 | 2021-05-07 | 泰安科鼎特工贸有限公司 | Wire drawing machine pinch roll |
| CN112275815A (en) * | 2020-09-30 | 2021-01-29 | 乐清志向电磁线有限公司 | Low-energy-consumption wire drawing process and device for electromagnetic wire production |
| CN216679583U (en) * | 2021-12-29 | 2022-06-07 | 广东创兴电缆有限公司 | Thick wire drawing device |
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| CN114210749B (en) | 2024-03-19 |
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