CN114055231A - Wire drawing machine - Google Patents
Wire drawing machine Download PDFInfo
- Publication number
- CN114055231A CN114055231A CN202111368647.6A CN202111368647A CN114055231A CN 114055231 A CN114055231 A CN 114055231A CN 202111368647 A CN202111368647 A CN 202111368647A CN 114055231 A CN114055231 A CN 114055231A
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- lead screw
- roller
- wire drawing
- sliding seat
- seat
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 18
- 238000009434 installation Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000000231 Sesamum indicum Species 0.000 description 1
- 235000003434 Sesamum indicum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a wire drawing machine, which comprises a machine tool, wherein a rotating mechanism and a moving mechanism are arranged on the machine tool, and the moving mechanism is positioned on the side part of the rotating mechanism; the rotating mechanism comprises a fixed headstock and a mounting bracket, wherein the fixed headstock is provided with a rotating power part, and the rotating power part drives the roller to rotate in the mounting bracket; the moving mechanism comprises a base, a first lead screw assembly is installed on the base, a first lead screw nut is fixedly connected with a sliding seat, the sliding seat is connected to the base in a sliding mode, a second lead screw assembly is installed in the sliding seat, a cutter seat is movably connected to the sliding seat, and a cutter head for drawing wires of the roller is installed at the front end of the sliding seat. Through the mode, the wire drawing machine changes the wire drawing mode of the existing wire drawing machine to the roller, the roller rotates in the wire drawing process, the cutter head moves in the transverse direction and the longitudinal direction relative to the roller to draw wires of the roller, the load of a power part is reduced, the strength requirement on a machine tool is lowered, and the wire drawing efficiency is improved.
Description
Technical Field
The invention relates to the field of machinery, in particular to a wire drawing machine.
Background
The roller is generally used in the grain and oil processing industry to crush crops such as soybean, wheat, sesame and the like.
The wire drawing machine is mainly used for carrying out wire drawing treatment on the surface of the roller. The existing numerical control wire drawing machine drives the roller to do reciprocating motion and rotary motion under the action of the servo motor, and the roller is drawn by fixing the cutter or doing up-and-down motion. Since the larger the roller is, the larger the mass is, the larger the inertia in the reciprocating rapid movement is, the impact between the roller and the cutter head during the wire drawing process is also large, and the stability of the wire drawing machine is greatly influenced during the wire drawing process. For the servo motor for driving the roller, the load for driving the roller to do reciprocating motion and rotary motion is very large, and the requirement on the servo motor is very high. Therefore, the limitation of the method and the size of the wire drawing machine cannot process large rollers with the diameter of more than 500 mm.
Disclosure of Invention
The invention mainly solves the technical problem of providing the wire drawing machine, which changes the wire drawing mode of the existing wire drawing machine to the roller, the roller rotates in the wire drawing process, the cutter head moves in the transverse direction and the longitudinal direction relative to the roller to draw the wire to the roller, the load of a power part is reduced, the strength requirement on a machine tool is reduced, and the wire drawing efficiency is improved.
In order to solve the technical problems, the invention adopts a technical scheme that: the wire drawing machine comprises a machine tool, wherein a rotating mechanism and a moving mechanism are arranged on the machine tool in the transverse direction of the machine tool, and the moving mechanism is positioned on the side part of the rotating mechanism; the rotary mechanism comprises a fixed headstock and a mounting bracket, the fixed headstock is provided with a rotary power part, the roller is movably mounted in the mounting bracket and is connected with the rotary power part, and the rotary power part drives the roller to rotate in the mounting bracket; the moving mechanism comprises a base, a first lead screw assembly is arranged on the base and comprises a first lead screw and a first lead screw nut which are connected in a threaded manner, the first lead screw is transversely arranged, two ends of the first lead screw are rotatably connected onto the base, the first lead screw nut is fixedly connected with a sliding seat, the sliding seat is slidably connected onto the base, a second lead screw assembly is arranged in the sliding seat and comprises a second lead screw and a second lead screw nut which are connected in a threaded manner, the second lead screw is longitudinally arranged, two ends of the second lead screw are rotatably connected onto the sliding seat, a cutter seat is movably connected onto the sliding seat, the second nut is fixedly connected with the cutter seat, a cutter head for drawing the roller is arranged at the front end of the sliding seat, the first lead screw rotates to enable the second lead screw nut to transversely move along the first lead screw to adjust the transverse position of the cutter head so as to adjust the wire drawing length of the roller with the cutter head rotating, the second lead screw rotates to enable the second lead screw nut to move longitudinally along the second lead screw so as to adjust the longitudinal position of the cutter head, and therefore the wire drawing depth of the cutter head to the rotating roller is adjusted.
In a preferred embodiment of the present invention, the lower end of the sliding seat is further provided with a connecting seat, the first lead screw nut is fixedly connected in the connecting seat, the machine tool is provided with a first power portion, and the first power portion drives the first lead screw to rotate so that the first lead screw nut drives the sliding seat to move left and right.
In a preferred embodiment of the present invention, a second power portion is installed on the sliding seat, the second lead screw is connected to the second power portion, a connecting block is disposed at the bottom of the tool seat, the second lead screw nut is fixedly connected in the connecting block, and the second power portion drives the second lead screw to rotate, so that the second lead screw nut drives the tool on the tool seat to advance or retreat.
In a preferred embodiment of the present invention, the sliding seat has guiding protrusions on left and right sides, the tool seat is slidably connected to the guiding protrusions, and the second lead screw is located between the guiding protrusions.
In a preferred embodiment of the present invention, the left and right sides of the base are provided with symmetrical slide rail seats, the slide rail seats are transversely provided with slide rails, the lower ends of the two sides of the slide rail seats are provided with slide blocks, and the slide blocks are movably connected to the slide rails in a matching manner.
In a preferred embodiment of the present invention, the base forms a mounting groove between the two slide rail seats, and the first lead screw is transversely disposed in the mounting groove and connected to the first power unit.
In a preferred embodiment of the present invention, the slide rail is an i-shaped slide rail.
In a preferred embodiment of the invention, the mounting bracket is provided with a mounting hole matched with the roller, the left end of the roller is connected with the rotary power part, and the middle part of the roller is rotatably connected in the mounting hole.
In a preferred embodiment of the invention, the rotary power part comprises a servo motor and a harmonic reducer which are arranged on the fixed headstock, and the servo motor drives the roller to rotate in the mounting bracket through the harmonic reducer.
In a preferred embodiment of the present invention, the number of the mounting brackets is 2.
The invention has the beneficial effects that: the roller is driven to rotate by the servo motor and the harmonic reducer in the wire drawing process of the wire drawing machine, so that the rotating state and the reciprocating state of the roller of the conventional wire drawing machine are changed, the load of the servo motor is reduced, the rotating speed of the roller can be more accurately controlled by the servo motor and the harmonic reducer, the wire drawing precision is higher than that of the conventional wire drawing machine, and the power and the energy consumption are reduced;
in the wire drawing process, the cutter head can be moved back and forth in the longitudinal direction through the second screw assembly while the cutter head is moved back and forth in the transverse reciprocating mode through the first screw assembly, the length and the depth of the wire drawing of the roller by the cutter head are effectively controlled, the machining requirements of groove bodies with different requirements are met, the impact generated due to inertia between the cutter head and the roller in the wire drawing process is reduced, and the strength requirement of a machine tool is lowered.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic perspective view of a drawing machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a cross-sectional view of the motion mechanism;
the parts in the drawings are numbered as follows: 1. the machine tool comprises a machine tool body, 2, a rotating mechanism, 201, a fixed head seat, 202, a mounting bracket, 203, a servo motor, 204, a harmonic reducer, 205, a mounting hole, 3, a moving mechanism, 301, a base, 302, a first lead screw component, 303, a first lead screw, 304, a first lead screw nut, 305, a first power part, 306, a sliding seat, 307, a sliding rail seat, 308, a sliding rail, 309, a mounting groove, 310, a connecting seat, 311, a sliding block, 312, a second power part, 313, a second lead screw component, 314, a second lead screw, 315, a second lead screw nut, 316, a guide protrusion, 317, a tool seat, 318, a connecting block, 319 and a tool bit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, a wire drawing machine includes a machine tool 1, and a rotating mechanism 2 and a moving mechanism 3 are disposed on the machine tool 1.
The rotating mechanism 2 comprises a fixed headstock 201 and two mounting brackets 202 which are arranged along the transverse direction of the machine tool 1, the fixed headstock 201 and the two mounting brackets 202 are connected to the machine tool 1 through bolts, a rotating power part is mounted on the fixed headstock 201 and comprises a servo motor 203 and a harmonic reducer 204, the servo motor 203 is connected with the harmonic reducer 204, the left end of a roller (not shown in the figure) is connected with the output end of the harmonic reducer 204, and the roller body part of the roller penetrates through a mounting hole 205 of a mounting bracket 2022. Due to the mounting position of the fixed head-stock 203 and the two mounting brackets 204, it is ensured that the rolls are arranged in the transverse direction.
The servo motor 203 outputs power through the harmonic reducer 204, the servo motor 203 and the harmonic reducer 204 can effectively control the rotating speed of the roller, and auxiliary rotating parts such as bearings can be installed inside the installation support 202 according to the rotating requirement of the roller to ensure that the roller can stably rotate. The rollers are transversely arranged through the rotating mechanism 2 and are in a stable rotating state in the wire drawing process, and the rotating speed of the rollers can be accurately controlled through the servo motor 203 and the harmonic reducer 204.
The moving mechanism 3 is arranged on one side of the rotating mechanism 2, the moving mechanism 3 comprises a base 301 and a first lead screw assembly 302, the base 301 is installed on the machine tool 1 through bolts and is transversely arranged along the machine tool 1, the first lead screw assembly 302 comprises a first lead screw 303 and a first lead screw nut 304 which are in threaded connection, a first power part 305 is installed on the machine tool, the left end of the first lead screw 303 is rotatably connected with a bearing on an installation seat, the right end of the first lead screw is connected with the first power part 305, the inner side of the first lead screw nut 304 is in threaded connection with the first lead screw 303, the outer side of the first lead screw nut 304 is fixedly connected in a sliding seat 306, the left side and the right side of the base 301 are provided with symmetrical sliding rail seats 307, sliding rails 308 are transversely arranged on the sliding rail seats 307, installation grooves 309 are formed between the sliding rail seats 307, and the first lead screw 303 is arranged in the transverse installation grooves 309. The first power unit 305 drives the first lead screw 303 to rotate, so that the first lead screw nut 304 translates left and right on the first lead screw 303, the sliding seat 306 moves left and right synchronously, and the position of the sliding seat 306 moving left and right can determine the length of the cutter head 319 drawing on the surface of the roller. The first power unit 305 drives the first lead screw 303 by using a servo motor and a reduction gear.
The lower end of the sliding seat 306 is further provided with a connecting seat 310, the first lead screw nut 304 is fixedly connected in the connecting seat 310, sliding blocks 311 are arranged on two sides of the connecting seat 310, the sliding blocks 311 are movably connected to the sliding rails 308 in a matched mode, the sliding rails 308 are I-shaped sliding rails, the sliding seat 306 is matched with the sliding rails 308 through the sliding blocks 311 to achieve the left-right movement of the sliding blocks 308, the I-shaped sliding rails 308 can well support the sliding seat 306, the sliding seat 306 is guaranteed not to shake forwards and backwards, and the position stability of the cutter head 319 in the wire drawing process is guaranteed.
The sliding seat 306 is provided with a second power part 312 and a second lead screw component 313, the second lead screw component 313 comprises a second lead screw 314 and a second lead screw nut 315, the second lead screw 314 is rotatably connected to a bearing in the sliding seat 306, the left end of the second lead screw component is connected with the second power part 312, the left side and the right side of the sliding seat 306 are provided with guide bulges 316, the guide bulges 316 are movably connected with cutter seats 317, the bottom of each cutter seat 317 is provided with a connecting block 318, the inner side of the second lead screw nut 315 is in threaded connection with the second lead screw 314, the outer side of the second lead screw nut is fixedly connected with the connecting block 318, the front end of each cutter seat 317 is provided with a cutter head 319, and the cutter head 319 faces the outer surface of the roller and is tangent to the surface of the roller. The second power part 312 drives the second lead screw 314 to rotate, the second lead screw nut 315 moves back and forth along the second lead screw 314 and drives the cutter holder 317 to move back and forth, and the position of the cutter head 319 moving back and forth can determine the drawing depth of the cutter head on the surface of the roller. Because the cutting head 319 has a smaller stroke, the second power section 312 may be selected to have a more precisely controlled servo motor to ensure proper control of the stroke. The first power part, the second power part and the rotary power part are controlled by an external control system, and various parameters such as the wire drawing length of a cutter head, the wire drawing depth, the rotating speed of the roller and the like are preset through the control system, so that the required V-shaped groove or other required grooves are processed on the surface of the roller.
The roller is arranged on the rotating mechanism, the servo motor is connected with a power supply, the servo motor drives the roller to start rotating through the harmonic reducer, the first driving part and the first lead screw assembly drive the sliding seat to move in the transverse direction according to the requirements of a groove to be machined, and the moving speed and the moving stroke of the transverse movement are determined according to the requirements of the groove, so that the transverse wire drawing along the surface of the roller is machined. In the process of moving the sliding seat left and right, the second driving part and the second lead screw component drive the tool bit seat to move longitudinally, and the moving speed and the moving stroke of the longitudinal movement are determined according to the requirements of the groove. Therefore, the roller always keeps rotating in the wire drawing process, the first driving part and the first lead screw assembly drive the cutter head to move longitudinally when driving the cutter head to move transversely, and the cutter feeding and retracting are realized. The cutter head only moves transversely and longitudinally all the time in the wire drawing process, so that the wire drawing precision is ensured.
Compared with the prior art, the wire drawing machine provided by the invention changes the wire drawing mode of the existing wire drawing machine, changes the translation and rotation of the existing roller towards the movement of the fixed cutter head for wire drawing into the rotation of the roller, and the cutter head moves relative to the roller for wire drawing, so that the huge inertia generated in the translation and rotation process of the roller is avoided.
In the process of drawing the wire by the roller, the roller is driven to rotate only by the servo motor and the harmonic reducer, the roller does not need to move back and forth, the load of the servo motor is reduced, and the energy consumption is reduced.
In the wire drawing process, the cutter head is driven by the motion mechanism to transversely and longitudinally move relative to the roller to draw the roller, so that the roller and a machine tool are prevented from being damaged due to the huge inertia in the moving process of the roller, the requirement on the structural strength of the machine tool is reduced, the limitation on the length, the diameter and the weight of the roller is avoided, and the accuracy of the moving distance of the cutter head can be improved.
The wire drawing machine has the advantages that the relative motion relation between the roller and the cutter head is changed, so that the wire drawing machine is not limited by the length and the weight of the roller, the application range of the wire drawing machine is widened, and the working efficiency is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The wire drawing machine comprises a machine tool and is characterized in that a rotating mechanism and a moving mechanism which are arranged along the transverse direction of the machine tool are arranged on the machine tool, and the moving mechanism is positioned on the side part of the rotating mechanism;
the rotary mechanism comprises a fixed headstock and a mounting bracket, the fixed headstock is provided with a rotary power part, the roller is movably mounted in the mounting bracket and is connected with the rotary power part, and the rotary power part drives the roller to rotate in the mounting bracket;
the moving mechanism comprises a base, a first lead screw assembly is arranged on the base and comprises a first lead screw and a first lead screw nut which are connected in a threaded manner, the first lead screw is transversely arranged, two ends of the first lead screw are rotatably connected onto the base, the first lead screw nut is fixedly connected with a sliding seat, the sliding seat is slidably connected onto the base, a second lead screw assembly is arranged in the sliding seat and comprises a second lead screw and a second lead screw nut which are connected in a threaded manner, the second lead screw is longitudinally arranged, two ends of the second lead screw are rotatably connected onto the sliding seat, a cutter seat is movably connected onto the sliding seat, the second nut is fixedly connected with the cutter seat, a cutter head for drawing the roller is arranged at the front end of the sliding seat, the first lead screw rotates to enable the second lead screw nut to transversely move along the first lead screw to adjust the transverse position of the cutter head so as to adjust the wire drawing length of the roller with the cutter head rotating, the second lead screw rotates to enable the second lead screw nut to move longitudinally along the second lead screw so as to adjust the longitudinal position of the cutter head, and therefore the wire drawing depth of the cutter head to the rotating roller is adjusted.
2. The wire drawing machine as claimed in claim 1, wherein the lower end of the sliding seat is further provided with a connecting seat, the first lead screw nut is fixedly connected in the connecting seat, the machine tool is provided with a first power part, and the first power part drives the first lead screw to rotate so that the first lead screw nut drives the sliding seat to move left and right.
3. The wire drawing machine as claimed in claim 2, wherein a second power unit is mounted on the sliding seat, the second lead screw is connected to the second power unit, a connecting block is arranged at the bottom of the tool seat, the second lead screw nut is fixedly connected in the connecting block, and the second power unit drives the second lead screw to rotate so that the second lead screw nut drives the tool on the tool seat to advance or retreat.
4. The wire drawing machine as claimed in claim 3, wherein the sliding base has guide projections on left and right sides thereof, the tool base is slidably engaged with the guide projections, and the second lead screw is located between the guide projections.
5. The wire drawing machine as claimed in claim 4, wherein the left and right sides of the base are provided with symmetrical slide rail seats, slide rails are transversely arranged on the slide rail seats, and the lower ends of the two sides of the slide rail seats are provided with slide blocks which are movably connected on the slide rails in a matching way.
6. The machine according to claim 5, wherein the base forms a mounting groove between the two slide seats, the first threaded spindle being arranged laterally in the mounting groove and connected to the first power section.
7. The machine according to claim 6, characterized in that said slide rails are I-shaped.
8. The wire drawing machine as claimed in any one of claims 1 to 7, wherein the mounting bracket has a mounting hole for engaging with the roller, the roller is connected at its left end to the rotary power unit, and is rotatably connected at its middle portion to the mounting hole.
9. The wire drawing machine as claimed in claim 8, wherein the rotary power part comprises a servo motor and a harmonic reducer mounted on the fixed headstock, and the servo motor drives the roller to rotate in the mounting bracket through the harmonic reducer.
10. The machine according to claim 9, characterized in that the number of mounting brackets is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111368647.6A CN114055231B (en) | 2021-11-18 | 2021-11-18 | Wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111368647.6A CN114055231B (en) | 2021-11-18 | 2021-11-18 | Wire drawing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114055231A true CN114055231A (en) | 2022-02-18 |
| CN114055231B CN114055231B (en) | 2024-07-05 |
Family
ID=80279223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111368647.6A Active CN114055231B (en) | 2021-11-18 | 2021-11-18 | Wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114055231B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818060Y (en) * | 2005-02-06 | 2006-09-20 | 华勇略 | Roller polished wiredrawing mechanism |
| CN2818059Y (en) * | 2005-02-06 | 2006-09-20 | 华勇略 | Vertical polished wiredrawing machine |
| US20090120250A1 (en) * | 2007-10-30 | 2009-05-14 | Takanobu Akiyama | Precision roll turning lathe |
| CN212310965U (en) * | 2020-05-29 | 2021-01-08 | 张玲钦 | Transverse feed device of machine tool for processing patterned roller |
| CN216991010U (en) * | 2021-11-18 | 2022-07-19 | 百利来轧辊(常州)有限公司 | Wire drawing machine |
-
2021
- 2021-11-18 CN CN202111368647.6A patent/CN114055231B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818060Y (en) * | 2005-02-06 | 2006-09-20 | 华勇略 | Roller polished wiredrawing mechanism |
| CN2818059Y (en) * | 2005-02-06 | 2006-09-20 | 华勇略 | Vertical polished wiredrawing machine |
| US20090120250A1 (en) * | 2007-10-30 | 2009-05-14 | Takanobu Akiyama | Precision roll turning lathe |
| CN212310965U (en) * | 2020-05-29 | 2021-01-08 | 张玲钦 | Transverse feed device of machine tool for processing patterned roller |
| CN216991010U (en) * | 2021-11-18 | 2022-07-19 | 百利来轧辊(常州)有限公司 | Wire drawing machine |
Also Published As
| Publication number | Publication date |
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| CN114055231B (en) | 2024-07-05 |
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