CN115415348A - Tension-controlled magnesium-aluminum alloy wire drawing machine - Google Patents
Tension-controlled magnesium-aluminum alloy wire drawing machine Download PDFInfo
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- CN115415348A CN115415348A CN202211042158.6A CN202211042158A CN115415348A CN 115415348 A CN115415348 A CN 115415348A CN 202211042158 A CN202211042158 A CN 202211042158A CN 115415348 A CN115415348 A CN 115415348A
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- wire drawing
- wire
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- tension
- magnesium
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 111
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 72
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000004804 winding Methods 0.000 claims abstract description 60
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 229910001051 Magnalium Inorganic materials 0.000 claims abstract description 3
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 3
- 239000000956 alloy Substances 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 21
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 13
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 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
- B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series
- B21C1/08—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series in which the material does not slip on the drums
-
- 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
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
-
- 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
- B21C9/00—Cooling, heating or lubricating drawing material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention relates to the technical field of wire drawing machines, in particular to a tension-controlled magnesium-aluminum alloy wire drawing machine. The utility model provides a tensile magnalium alloy silk wire drawing machine of control, includes pay-off, is provided with the wire winding roller in the pay-off, and a plurality of backup pads are installed to wire winding roller both sides, are fixed with the gear on the wire winding roller, and the gear right side is provided with emergency stop subassembly, is provided with the slide bar component in the emergency stop subassembly, and the slide bar component internal fixation has the slide bar, is provided with a plurality of first fixed plates on the slide bar, and the roll groove has been seted up to the slide bar bottom, and a plurality of rolling elements are installed to the roll inslot. According to the invention, the detection is carried out through the tension sensor of the wire drawing device, and the automatic pre-adjustment can be carried out by matching with the first electric telescopic rod, so that the wire breaking condition in the wire drawing process is prevented, the yield is improved, the finished product quality is better, and the wire drawing rollers are provided with wire drawing grooves with different sizes, so that the wire drawing treatment of magnesium-aluminum alloy wires with different diameters is facilitated.
Description
Technical Field
The invention relates to the technical field of wire drawing machines, in particular to a tension-controlled magnesium-aluminum alloy wire drawing machine.
Background
The wire drawing machine is a mechanical device widely applied to industry, is mainly used for drawing thick metal wires, generally comprises a pay-off device, a wire drawing die and a take-up device, wherein thin metal wires are wound on the take-up reel along with the rotation of the take-up reel, and after wire drawing is finished, coils on the take-up reel are taken out to enter the next procedure.
The existing wire drawing machine with the wire breakage self-checking function is found that the wire drawing machine is not provided with an automatic tensioning structure, the wire breakage is easy to occur in the wire drawing process, the use limitation is high, in addition, a wire take-up device usually needs a worker to manually take out a thin metal wire from a wire take-up reel, and the worker needs to spend large effort and much time when taking out a coil.
Disclosure of Invention
The invention aims to overcome the defects and provide the tension-controlled magnesium-aluminum alloy wire drawing machine, the wire breakage phenomenon which is easy to occur in the wire drawing process is solved through the tension sensor and the first electric telescopic rod, and meanwhile, the wire supporting component is additionally arranged on the wire winding device, so that the supporting plate supports the magnesium-aluminum alloy wires on the winding body, and the wire drawing machine is easy and convenient to use.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a tensile magnalium alloy silk wire drawing machine of control, includes pay-off, be provided with the wire winding roller in the pay-off, a plurality of backup pads are installed to wire winding roller both sides, be fixed with the gear on the wire winding roller, the gear right side is provided with emergency stop subassembly, be provided with the slide bar component in the emergency stop subassembly, the slide bar component internal fixation has the slide bar, be provided with a plurality of first fixed plates on the slide bar, the roll groove has been seted up to the slide bar bottom, a plurality of rolling elements are installed to the roll inslot. The cooperation of scram subassembly and gear makes the wire winding roller can not last the roll unwrapping wire because of inertia after the broken string, and the staff of being convenient for uses.
As a further preferable aspect of the present invention, the pay-off device is provided with a first support rod, a second support rod is fixed to the right side of the first support rod, a reset rod is installed below the second support rod, and a reset spring is arranged outside the reset rod. The reset spring is made of high-quality carbon steel, and the spring made of the high-quality carbon steel has good elasticity and is convenient to reset.
As a further optimization of the invention, a wire drawing device is arranged on the right side of the pay-off device, and a wire take-up device is fixed on the right side of the wire drawing device. The wire drawing device is used for drawing the magnesium-aluminum alloy wires, and the wire take-up device is convenient for take-up after the wire drawing is finished.
As a further preferable mode of the invention, a second return spring is fixed in a groove body formed in the emergency stop assembly, a positioning rod is fixed in the emergency stop assembly, and a positioning groove is formed in the positioning rod. The positioning rod is made of ultra-high-strength steel and has the advantages of being high in strength, high in toughness and the like, and the positioning rod is not prone to being broken when matched with the gear.
As a further preferable aspect of the present invention, a second base is fixed in the wire drawing device, a plurality of first support columns are installed on the second base, a first lead screw is arranged on each first support column, a plurality of wire guiding assemblies are arranged on each first lead screw, a bolt is fixed in each wire guiding assembly, a sliding block is installed below each bolt, a tensioning rod is fixed below each sliding block, each tensioning rod is provided with a tensioning spring, and a telescopic rod is fixed below each tensioning spring. The bolt in the wire guide assembly penetrates through the sliding block, so that the position of the sliding block is convenient to fix, and the guide wheel below the sliding block cannot move during wire drawing.
As a further preferred aspect of the present invention, a plurality of first electric telescopic rods are mounted on the wire drawing device, and the first electric telescopic rods are provided with wire drawing rollers. When tension sensor detects the tensile force too big, first electric telescopic handle can adjust, makes magnesium aluminum alloy silk can not be because of the too big fracture of tensile force at the wire drawing in-process.
As a further preferred aspect of the present invention, a guide wheel is provided in the wire assembly, and a tension sensor is fixed to the guide wheel. The guide wheel is made of white steel and has high hardness, high wear resistance and high heat resistance.
As a further preferable preference of the present invention, a third base is fixed in the take-up device, a plurality of limiting plates are mounted on the third base, a winding member is disposed on the third base, a winding body is fixed in the winding member, a wire supporting member is mounted outside the winding body, a supporting plate is fixed in the wire supporting member, a plurality of second supporting columns are mounted below the supporting plate, and second electric telescopic rods are mounted on the second supporting columns. Under the cooperation of second electric telescopic handle and nut, make to support the board and can support out the magnadure silk after the wire drawing is accomplished easily, the staff of being convenient for takes off.
As a further preferable aspect of the present invention, a plurality of second fixing plates are fixed below the wire-wound body, fixing pins are installed on the second fixing plates, a motor is installed below the wire-wound body, a second lead screw is installed on the motor, and a nut is installed on the second lead screw. The magnesium-aluminum alloy wires after wire drawing on the winding body need to be taken down, only the fixing pins on the fixing plate need to be pulled out, and at the moment, even if the motor drives the second screw rod to rotate, the second screw rod cannot drive the winding body to rotate, so that the winding body is kept in a static state.
As a further preferable mode of the present invention, the second supporting column is connected to the second electric telescopic rod by welding. The second support column and the second telescopic link adopt the mode that the welding links to each other, make the second telescopic link with the nut cooperation back, when letting the second support column be vertical motion, support that can be more stable supports the board and supports out magnesium aluminum alloy silk.
By adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the tension sensor of the wire drawing device is used for detection, and the automatic pre-adjustment can be carried out by matching with the first electric telescopic rod, so that the wire breaking condition in the wire drawing process is prevented, the yield is improved, the quality of finished products is better, and the wire drawing rollers are provided with wire drawing grooves with different sizes, so that the wire drawing treatment of magnesium-aluminum alloy wires with different diameters is facilitated.
2. The invention changes the moving direction of the resisting plate by controlling the steering of the motor, the resisting plate rises to resist the magnesium-aluminum alloy wire wound on the winding body, and then the motor is controlled to rotate reversely to reset the position of the resisting plate, thereby being easy and convenient, reducing the labor intensity of workers and improving the working efficiency of the workers.
3. According to the invention, the gear can be fixed by the positioning rod through the matching of the second support of the pay-off device and the return spring, so that the wire winding roller can not continuously pay off due to the inertia effect under the condition of wire breakage of the wire drawing machine, and the wire winding roller is convenient for people to use.
These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of the preferred embodiment when taken in conjunction with the accompanying drawings.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.
Fig. 1 is a schematic three-dimensional structure diagram of a tension-controlled magnesium-aluminum alloy wire drawing machine.
Fig. 2 is a schematic three-dimensional structure diagram of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine.
Fig. 3 is a schematic structural diagram of a partial section of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine.
Fig. 4 is a schematic perspective view of a slide bar component of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention.
Fig. 5 is a schematic perspective view of a drawing device of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention.
Fig. 6 is a schematic perspective view of a wire assembly of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention.
Fig. 7 is a partially cut-away structure schematic diagram of a wire assembly of a tension-controlled magnesium-aluminum alloy wire drawing machine.
Fig. 8 is a schematic perspective view of a take-up device of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention.
Fig. 9 is a schematic structural diagram of a cross section of a wire supporting member of a tension-controlled magnesium aluminum alloy wire drawing machine according to the present invention.
Fig. 10 is a schematic perspective view of a wire-supporting member of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention.
In the figure: the wire winding device comprises a pay-off device-1, a wire drawing device-2, a take-up device-3, a wire winding roller-11, a support plate-12, a gear-13, an emergency stop component-14, a first support rod-15, a second support rod-16, a first base-17, a reset rod-18, a first reset spring-19, a positioning rod-141, a slide rod component-142, a second reset spring-143, a positioning groove-144, a slide rod-a 1, a first fixing plate-a 2, a rolling groove-a 3, a ball-a 4, a wire guiding component-21, a first screw rod-22, a first support column-23, a second base-24, a first electric telescopic rod-25, a wire drawing roller-26, a bolt-211, a slide block-212, a tensioning rod-213, a guide wheel-214, a tension sensor-215, a tensioning spring-b 1, a telescopic rod-b 2, a limiting plate-31, a third base-32, a wire winding component-33, a wire winding body-331, a wire resisting component-332, a fixing pin-333, a second fixing plate-335, a second screw rod-c, a second motor-3-c, a second electric telescopic rod-3, a support rod-33, a second electric telescopic rod-c and a support rod-33.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are given by way of illustration only.
In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected through a transition structure, but are connected through a connection structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Example 1
Referring to fig. 1 to 4: fig. 1 is a schematic three-dimensional structure diagram of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 2 is a schematic three-dimensional structure diagram of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 3 is a schematic structural diagram of a partial section of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 4 is a schematic perspective view of a slide bar component of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention.
The invention provides a tension-controlled magnesium-aluminum alloy wire drawing machine which comprises a wire releasing device 1, wherein a wire drawing device 2 is arranged on the right side of the wire releasing device 1, a wire winding device 3 is fixed on the right side of the wire drawing device 2, a wire winding roller 11 is arranged in the wire releasing device 1, a plurality of supporting plates 12 are arranged on two sides of the wire winding roller 11, a gear 13 is fixed on the wire winding roller 11, an emergency stop assembly 14 is arranged on the right side of the gear 13, a sliding rod component 143 is arranged in the emergency stop assembly 14, a sliding rod a1 is fixed in the sliding rod component 143, a plurality of first fixing plates a2 are arranged on the sliding rod a1, a rolling groove a3 is formed in the bottom of the sliding rod a1, a plurality of rolling bodies a4 are arranged in the rolling groove a3, a first supporting rod 15 is arranged on the wire releasing device 1, a second supporting rod 16 is fixed on the right side of the first supporting rod 15, a reset rod 18 is arranged below the second supporting rod 16, a reset spring 19 is arranged outside the reset rod 18, a second reset spring 143 is fixed in a groove body formed in the emergency stop assembly 14, a positioning rod 141 is formed in the emergency stop assembly.
The detailed using method and function of the embodiment are as follows:
in the using process of the invention, a worker winds the magnesium-aluminum alloy wire to be drawn on the winding roller 11 of the paying-off device 1, the winding roller 11 is supported by the supporting plate 12 on the first base 17, then pulls the magnesium-aluminum alloy wire to the lower part of the wire guiding wheel of the first supporting rod 15, and then pulls the magnesium-aluminum alloy wire from the upper part of the wire guiding wheel of the second supporting rod 16, the wire guiding wheels of the first supporting rod 15 and the second supporting rod 16 cause the reset spring 19 outside the reset rod 18 to be in a compact state due to the problems of acting force and angle, at the moment, the magnesium-aluminum alloy wire passing through the wire guiding wheel of the second supporting rod 16 is pulled to the wire drawing device 2 for wire drawing, and finally the wire winding device 3 is used for wire winding, if the wire breakage occurs during the wire drawing process, the second support rod 16 is reset under the action of the reset spring 19, then the positioning rod 141 on the emergency stop component 14 is inserted onto the gear 13, so that the wire winding roller 11 connected with the gear 13 stops paying off, and the wire winding roller is convenient for a worker to use, meanwhile, in the moving process of the positioning rod 141, the sliding rod a1 of the sliding rod component 142 slides and is matched with the second reset spring 143 and the first fixing plate a2, the sliding rod a1 falls into the positioning groove 144, the positioning rod 141 can be fixed, and the rolling body a4 in the rolling groove a3 is favorable for the sliding of the sliding rod a 1.
Example 2
Referring to fig. 5-7: fig. 5 is a schematic three-dimensional structure diagram of a wire drawing device of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 6 is a schematic perspective view of a wire assembly of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention. Fig. 7 is a schematic structural view of a partial section of a wire guide assembly of a tension-controlling magnesium-aluminum alloy wire drawing machine.
The wire drawing device comprises a wire drawing device 2, a second base 24 is fixed in the wire drawing device 2, a plurality of first support columns 23 are installed on the second base 24, first lead screws 22 are arranged on the first support columns 23, a plurality of wire guiding assemblies 21 are arranged on the first lead screws 22, bolts 211 are fixed in the wire guiding assemblies 21, sliding blocks 212 are installed below the bolts 211, tensioning rods 213 are fixed below the sliding blocks 212, the tensioning rods 213 are provided with tensioning springs b1, telescopic rods b2 are fixed below the tensioning springs b1, a plurality of first electric telescopic rods 25 are installed on the wire drawing device 2, wire drawing rollers 26 are arranged on the first electric telescopic rods 25, guide wheels 214 are arranged in the wire guiding assemblies 21, and tension sensors 215 are fixed on the guide wheels 214.
The detailed using method and function of the embodiment are as follows:
in the use process of the invention, magnesium-aluminum alloy wires are drawn on the wire guide assembly 21 and the wire drawing roller 26 in the wire drawing device 2, the wire drawing roller 26 is provided with grooves with different diameters for drawing the magnesium-aluminum alloy wires with different diameters, when one groove needs to be replaced for wire drawing, the sliding block 212 slides on the first lead screw 22 on the first support column 23, then the bolt 211 is screwed down to fix the sliding block 212, if the tension sensor 215 on the guide wheel 214 detects that the tension is too large, the first electric telescopic rod 25 on the second base 24 starts to operate to reduce the tension, and meanwhile, the tension spring b1 on the telescopic rod b2 in the tension rod 213 is also contracted to an expanded state to reduce the tension of the magnesium-aluminum alloy wires in the wire drawing process.
Examples
Referring to fig. 8-10: fig. 8 is a schematic perspective view of a take-up device of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention. Fig. 9 is a schematic structural diagram of a cross section of a wire supporting member of a tension-controlled magnesium aluminum alloy wire drawing machine according to the present invention. Fig. 10 is a schematic perspective view of a wire-supporting member of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention.
The take-up device 3 is internally fixed with a third base 32, the third base 32 is provided with a plurality of limiting plates 31, the third base 32 is provided with a winding member 33, the winding member 33 is internally fixed with a winding body 331, the winding body 331 is externally provided with a wire abutting member 332, the wire abutting member 332 is internally fixed with a abutting plate c1, the abutting plate c1 is provided with a plurality of second supporting columns c2 below, the second supporting columns c2 are provided with second electric telescopic rods c3, the winding body 331 is fixedly provided with a plurality of second fixing plates 334 below, the second fixing plates 334 are provided with fixing pins 333, the winding body 331 is provided with a motor 337 below, the motor 337 is provided with a second lead screw 335, the second lead screw 335 is provided with a nut 336, and the second supporting columns c2 are connected with the second electric telescopic rods c3 in a welding manner.
The detailed using method and function of the embodiment are as follows:
in the using process of the invention, the wiredrawn magnesium-aluminum alloy wire is collected by the winding body 331 on the winding member 33 in the take-up device 3, the limit plate 31 on the third base 32 can limit the take-up range, when the magnesium-aluminum alloy wire collected on the winding body 331 needs to be taken out, the fixing pin 333 on the second fixing plate 334 is taken out, at this time, the second electric telescopic rod c3 on the second supporting column c2 is controlled to be inserted into the groove body formed by the nut 336, then the motor 337 enables the nut 336 to vertically move, and simultaneously drives the abutting plate c1 in the wire abutting member 332 to upwards rise and abut against the magnesium-aluminum alloy wire collected on the winding body 331, so that the use of workers is facilitated, and the time and the energy of the workers when the workers take off the coil are reduced.
Example 4
Referring to fig. 1-10: fig. 1 is a schematic perspective view of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention. Fig. 2 is a schematic perspective view of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 3 is a schematic structural diagram of a partial section of a pay-off device of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 4 is a schematic perspective view of a slide bar component of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention. Fig. 5 is a schematic perspective view of a drawing device of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention. Fig. 6 is a schematic perspective view of a wire assembly of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention. Fig. 7 is a partially cut-away structure schematic diagram of a wire assembly of a tension-controlled magnesium-aluminum alloy wire drawing machine. Fig. 8 is a schematic perspective view of a take-up device of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention. Fig. 9 is a schematic structural diagram of a cross section of a wire supporting component of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the invention. Fig. 10 is a schematic perspective view of a wire-supporting member of a tension-controlled magnesium-aluminum alloy wire drawing machine according to the present invention.
The detailed use method and action of the embodiment are as follows:
in the using process of the invention, a worker winds the magnesium-aluminum alloy wires to be drawn on the winding roller 11 of the pay-off device 1, the winding roller 11 is supported by the supporting plate 12 on the first base 17, then pulls the magnesium-aluminum alloy wires to the lower part of the wire guiding wheel of the first supporting rod 15, and then pulls the magnesium-aluminum alloy wires from the upper part of the wire guiding wheel of the second supporting rod 16, the wire guiding wheels of the first supporting rod 15 and the second supporting rod 16 cause the reset spring 19 outside the reset rod 18 to be in a tightening state due to the problems of acting force and angle, at the moment, the magnesium-aluminum alloy wires passing through the wire guiding wheel of the second supporting rod 16 are pulled to the wire guiding component 21 and the wire drawing roller 26 in the wire drawing device 2 to be drawn, the wire drawing roller 26 is provided with groove bodies with different diameters to draw the magnesium-aluminum alloy wires with different diameters, when the groove bodies are replaced to carry out wire drawing, the sliding block 212 slides along with the first screw rod 22 on the first supporting column 23, then the bolts 211 are screwed down to fix the sliding block 212, if the tension sensor 215 on the guide wheel 214 detects that the tension is too large, the first electric telescopic rod 25 on the second base 24 starts to operate to reduce the tension, and meanwhile, the tension spring b1 on the telescopic rod b2 in the tension rod 213 is also contracted to an open state to reduce the tension of the magnesium-aluminum alloy wire in the wire drawing process in a matching manner, so that the wire is not easy to break in the wire drawing process, the drawn magnesium-aluminum alloy wire is collected by the winding body 331 on the winding member 33 in the wire take-up device 3, the limit plate 31 on the third base 32 can limit the wire take-up range, when the magnesium-aluminum alloy wire collected on the winding body 331 needs to be taken out, the fixing pin 333 on the second fixing plate 334 is taken out first, at this time, the second electric telescopic rod c3 on the second support column c2 is controlled to be inserted into the groove body formed by the nut 336, then the motor 337 makes the nut 336 move vertically, and at the same time, drives the abutting plate c1 in the wire abutting member 332 to rise upward, and abuts against the magnesium-aluminum alloy wire collected on the winding body 331, so as to facilitate the use of the worker, and reduce the time and energy for the worker to take off the coil, if the wire breaking occurs during the wire drawing process, the second support rod 16 is reset under the action of the reset spring 19, and then the positioning rod 141 on the emergency stop assembly 14 is inserted onto the gear 13, so that the winding roller 11 connected to the gear 13 stops paying off, so as to facilitate the use of the worker, and meanwhile, during the moving process of the positioning rod 141, the sliding rod a1 of the sliding rod member 142 slides and falls into the positioning slot 144 under the cooperation of the second reset spring 143 and the first fixing plate a2, so that the positioning rod 141 can be fixed, and the rolling body a4 in the rolling slot a3 facilitates the sliding of the sliding rod a1, so that the moving of the sliding rod a1 does not affect the moving of the positioning rod 141.
It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.
Claims (10)
1. The utility model provides a tensile magnalium alloy silk wire drawing machine of control, its characterized in that, includes pay-off (1), be provided with wire winding roller (11) in pay-off (1), a plurality of backup pads (12) are installed to wire winding roller (11) both sides, be fixed with gear (13) on wire winding roller (11), gear (13) right side is provided with scram subassembly (14), be provided with slide bar component (143) in scram subassembly (14), slide bar component (143) internal fixation has slide bar (a 1), be provided with a plurality of first fixed plates (a 2) on slide bar (a 1), rolling groove (a 3) have been seted up to slide bar (a 1) bottom, install a plurality of rolling elements (a 4) in rolling groove (a 3).
2. The tension-controlled magnesium-aluminum alloy wire drawing machine according to claim 1, characterized in that: the pay-off device (1) is provided with a first supporting rod (15), a second supporting rod (16) is fixed on the right side of the first supporting rod (15), a reset rod (18) is installed below the second supporting rod (16), and a reset spring (19) is arranged outside the reset rod (18).
3. The tension-controlled magnesium-aluminum alloy wire drawing machine according to claim 1, characterized in that: the wire drawing device (2) is arranged on the right side of the wire drawing device (1), and the wire winding device (3) is fixed on the right side of the wire drawing device (2).
4. The tension-controlled magnesium-aluminum alloy wire drawing machine according to claim 1, characterized in that: a second return spring (143) is fixed in a groove body formed in the emergency stop component (14), a positioning rod (141) is fixed in the emergency stop component (14), and a positioning groove (144) is formed in the positioning rod (141).
5. The magnesium-aluminum alloy wire drawing machine for controlling tension as claimed in claim 3, wherein: wire drawing device (2) internal fixation has second base (24), install a plurality of first support columns (23) on second base (24), be provided with first lead screw (22) on first support column (23), be provided with a plurality of wire assembly (21) on first lead screw (22), wire assembly (21) internal fixation has bolt (211), slider (212) is installed to bolt (211) below, slider (212) below is fixed with tensioning rod (213), tensioning rod (213) are provided with tensioning spring (b 1), tensioning spring (b 1) below is fixed with telescopic link (b 2).
6. The tension-controlling magnesium-aluminum alloy wire drawing machine according to claim 3, characterized in that: the wire drawing device (2) is provided with a plurality of first electric telescopic rods (25), and the first electric telescopic rods (25) are provided with wire drawing rollers (26).
7. The tension-controlled magnesium-aluminum alloy wire drawing machine according to claim 5, wherein: a guide wheel (214) is arranged in the wire guide assembly (21), and a tension sensor (215) is fixed on the guide wheel (214).
8. The magnesium-aluminum alloy wire drawing machine for controlling tension as claimed in claim 3, wherein: the wire take-up device is characterized in that a third base (32) is fixed in the wire take-up device (3), a plurality of limiting plates (31) are mounted on the third base (32), a wire winding member (33) is arranged on the third base (32), a wire winding body (331) is fixed in the wire winding member (33), a wire abutting member (332) is mounted outside the wire winding body (331), a abutting plate (c 1) is fixed in the wire abutting member (332), a plurality of second supporting columns (c 2) are mounted below the abutting plate (c 1), and second electric telescopic rods (c 3) are mounted on the second supporting columns (c 2).
9. The magnesium aluminum alloy wire drawing machine for controlling tension as claimed in claim 8, wherein: a plurality of second fixing plates (334) are fixed below the wire winding body (331), fixing pins (333) are installed on the second fixing plates (334), a motor (337) is arranged below the wire winding body (331), a second lead screw (335) is installed on the motor (337), and a nut (336) is arranged on the second lead screw (335).
10. The tension-controlled magnesium-aluminum alloy wire drawing machine according to claim 7, wherein: the second supporting column (c 2) is connected with the second electric telescopic rod (c 3) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211042158.6A CN115415348A (en) | 2022-08-29 | 2022-08-29 | Tension-controlled magnesium-aluminum alloy wire drawing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211042158.6A CN115415348A (en) | 2022-08-29 | 2022-08-29 | Tension-controlled magnesium-aluminum alloy wire drawing machine |
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| CN202211042158.6A Pending CN115415348A (en) | 2022-08-29 | 2022-08-29 | Tension-controlled magnesium-aluminum alloy wire drawing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259467A (en) * | 2023-11-22 | 2023-12-22 | 强芯科技(南通)有限公司 | Diamond wire bus stretching device |
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2022
- 2022-08-29 CN CN202211042158.6A patent/CN115415348A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259467A (en) * | 2023-11-22 | 2023-12-22 | 强芯科技(南通)有限公司 | Diamond wire bus stretching device |
| CN117259467B (en) * | 2023-11-22 | 2024-02-09 | 强芯科技(南通)有限公司 | Diamond wire bus stretching device |
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