CN110773587A - High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule - Google Patents
High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule Download PDFInfo
- Publication number
- CN110773587A CN110773587A CN201911211004.3A CN201911211004A CN110773587A CN 110773587 A CN110773587 A CN 110773587A CN 201911211004 A CN201911211004 A CN 201911211004A CN 110773587 A CN110773587 A CN 110773587A
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- Prior art keywords
- box
- powder box
- cooling water
- die
- water cavity
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 title claims description 16
- 239000010959 steel Substances 0.000 title claims description 16
- 239000002775 capsule Substances 0.000 title claims description 10
- 239000000843 powder Substances 0.000 claims abstract description 76
- 239000000498 cooling water Substances 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 238000009423 ventilation Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000007723 die pressing method Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 238000005491 wire drawing Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010622 cold drawing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- B21C3/12—Die holders; Rotating dies
- B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling heating, or lubricating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a high-stability die box for piano wire dry-drawing production, which comprises a powder box stirring device and a die box cooling water cavity device, wherein the powder box stirring device and the die box cooling water cavity device are arranged on the left and right, the powder box stirring device comprises a powder box stirring device supporting frame, a stirring seat is arranged on the powder box stirring device supporting frame, a powder box inlet passing shaft transversely penetrates through the center of the stirring seat, the powder box inlet passing shaft is a hollow shaft, a motor is further fixed on the powder box stirring device supporting frame, a first chain wheel is arranged at the output end of the motor, a second chain wheel is sleeved at the left end of the powder box inlet passing shaft, a stirrer is connected at the right end of the powder box inlet passing shaft, the die box cooling water cavity device comprises a die box cooling water cavity device frame, and a flange, a pressing module, a pressing ring and a pressing die screw. The invention can solve the problem of pressure increase in the mold box cooling water cavity device.
Description
Technical Field
The invention relates to a die box for high-stability piano wire dry-drawing production, and belongs to the technical field of metal wire processing equipment.
Background
The metal wire drawing machine belongs to the production and processing equipment of metal products, and has the function of drawing a wire or a bar by the wire drawing machine to ensure that the diameter, the roundness, the internal metallographic structure, the surface finish and the straightening degree of the wire or the bar meet the requirements. In this process, the drawing die box is used to hold the drawing die and to supply lubricant.
At present, a wire drawing machine die box is mainly divided into two structures: 1. rotating the mold box: the cavity provided with the die is driven by the motor and the speed reducer, so that the die rotates according to a specified program, and the service life of the die is prolonged. 2. A middle mold box: the mould is fixed, divide into water cavity and powder chamber two parts, and the steel wire will draw the powder through stirring the powder device through powder chamber earlier and evenly coat to the steel wire surface, and the rethread water cavity that is equipped with the mould draws. The traditional cooling water cavity device of the wire drawing machine die box is not ideal for the drawing and cooling effects of cold-drawn wires. The steel wire must take some lubricating powder from the powder box agitating unit, and along with the accumulation of time, the lubricating powder in the die box cooling water cavity device can accumulate, finally increases the pressure in the die box cooling water cavity device, influences the quality of drawing the steel wire.
Disclosure of Invention
The invention aims to solve the technical problem of providing a die box for high-stability piano steel wire dry-drawing production in the prior art, and can solve the problems of poor cooling effect of a traditional wire drawing machine die box cooling water cavity device and poor drawing effect of cold-drawn wires due to increased pressure in the die box cooling water cavity device.
The technical scheme adopted by the invention for solving the problems is as follows: a high-stability mould box for piano wire dry-drawing production comprises a powder box stirring device and a mould box cooling water cavity device which are arranged on the left and right;
the powder box stirring device comprises a powder box stirring device supporting frame, a stirring seat is arranged on the powder box stirring device supporting frame, the center of the stirring seat is transversely provided with a powder box inlet passing spool in a penetrating way, the powder box inlet passing spool is a hollow shaft, the left end of the powder box inlet passing spool extends to the left side of the stirring seat, the right end of the powder box inlet passing spool extends to the right side of the stirring seat, a motor is also fixed on a supporting frame of a powder box stirring device, the output end of the motor is provided with a first chain wheel, the left end of the powder box inlet passing spool is sleeved with a second chain wheel, the first chain wheel is connected with the second chain wheel through a belt, the right end of the powder box inlet passing spool is connected with a stirrer, the stirrer comprises a stirrer shell, the inner wall of the stirrer shell is provided with a transverse stirring blade, the center of the right end of the stirrer shell is provided with a small notch for a steel wire to pass through, and the right end of the line passing shaft at the powder box inlet is communicated with the inner part of the stirrer shell;
the die box cooling water cavity device comprises a die box cooling water cavity device frame, wherein a flange, a pressing module, a pressing ring and a pressing screw are sequentially arranged in the die box cooling water cavity device frame from left to right, a communicating piece is further arranged between the pressing module and the pressing ring and comprises a transversely arranged pipe body, connectors are arranged at the left end and the right end of the pipe body and are respectively connected with the pressing module and the pressing ring, an upward communicating port is formed in the top of the pipe body, a vertical matching plate is arranged in the pipe body, a ventilating groove is formed in the upper half section of the matching plate, a vertically communicated ventilating hole is formed in the communicating port, the ventilating hole and the ventilating groove are communicated, and the communicating port upwards extends to the top of the die box cooling water cavity device.
Preferably, be provided with a plurality of bearings between the inner wall of stirring seat and the powder box entry spool's the outer wall, a plurality of bearing both sides are provided with the hole and keep off, and the bearing is sealed through the mode of oil blanket, be provided with the spacer ring between the bearing, the bearing is provided with the packing ring with powder box entry spool's cooperation department.
Preferably, the powder box stirring device is connected with the motor through a bolt, an induction speed reduction motor is arranged in the motor, a first chain wheel is arranged at the output end of the motor, and a motor housing is arranged on the periphery of the motor.
Preferably, a sealing ring is arranged between the flange and the die box cooling water cavity device frame, the flange is connected with the die box cooling water cavity device frame through bolts, and the tail end of the die pressing ring is provided with a shaft stopper matched with a die pressing screw.
Preferably, the top of the die box cooling water cavity device frame is provided with a cover plate, the lower side of the cover plate is provided with a rubber plate, the lower side of the rubber plate is provided with a clamping plate, the cover plate, the rubber plate and the clamping plate are connected with each other through bolts, the two sides of the cover plate are provided with fixing blocks, the fixing blocks are connected onto the die box cooling water cavity device frame through bolts, one side of the cover plate is provided with a flower-shaped handle, the lower end of the flower-shaped handle is provided with an eyelet bolt, the flower-shaped handle penetrates through the cover plate, and the lower end of the eyelet bolt is provided with a die box cover.
Preferably, the front and back of the bottom of the mold box cooling water cavity device frame are symmetrically provided with copper spray heads, a mold support is arranged between the copper spray heads, and the mold support is connected with the mold box cooling water cavity device frame through bolts.
Preferably, a chain wheel fixing sleeve is installed on the outer side of the second chain wheel.
Compared with the prior art, the invention has the advantages that:
1. according to the die box for the high-stability piano wire dry drawing production, the communicating piece is arranged in the die box cooling water cavity device, so that the pressure accumulated in the die box cooling water cavity is reduced, the working efficiency of the whole die box is improved, and the quality of cold drawing is ensured;
2. according to the high-stability mould box for the piano wire dry drawing production, the powder box stirring device is ingeniously matched with the mould box cooling water cavity device, transition is natural, damage of cold drawing wires is avoided, and production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a die box for high-stability piano wire dry-drawing production of the invention.
Fig. 2 is a schematic structural view of fig. 1 from another view angle.
Fig. 3 is a schematic structural diagram of the powder box stirring device in fig. 1.
Fig. 4 is a schematic structural view of fig. 2 from another view angle.
Fig. 5 is a schematic structural view of the cartridge cooling water chamber device of fig. 4.
Fig. 6 is a schematic structural view of fig. 5 from another view angle.
Fig. 7 is a schematic structural view of the communication member of fig. 1.
Fig. 8 is a cross-sectional view of fig. 7.
Wherein:
powder box stirring device 1
Powder box stirring device supporting frame 100
Stirrer 101
Stirrer housing 101.1
Mixing blade 101.2
Powder box inlet wire shaft 103
Sprocket fixing sleeve 104.1
Bearing 105
Hole stopper 106
Splint 1011
Fixing block 1012
Flower shaped handle 1013
Die box cover pressing fixing block 1015
Copper showerhead 1016
Mold support 1017
Mold box cooling water cavity device 2
Mold box cooling water cavity device frame 201
Die ring 204
Bearing stop 207
Mating plate 401.1
Ventilation groove 401.11
And (3) air vents 402.1.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Referring to fig. 1-7, the invention relates to a die box for producing high-stability piano wire dry-drawing, which comprises a left and right powder box stirring device 1 and a die box cooling water cavity device 2;
the powder box stirring device 1 comprises a powder box stirring device supporting frame 100, a stirring seat 102 is arranged on the powder box stirring device supporting frame 100, a powder box inlet passing shaft 103 transversely penetrates through the center of the stirring seat 102, the powder box inlet passing shaft 103 is a hollow shaft, the left end of the powder box inlet passing shaft 103 extends out to the left of the stirring seat 102, the right end of the powder box inlet passing shaft 103 extends out to the right of the stirring seat 102, a motor 3 is further fixed on the powder box stirring device supporting frame 100, the output end of the motor 3 is provided with a first chain wheel 302, the left end of the powder box inlet passing shaft 103 is sleeved with a second chain wheel 104, the first chain wheel 302 is connected with the second chain wheel 104 through a belt, the right end of the powder box inlet passing shaft 103 is connected with a stirrer 101, the stirrer 101 comprises a stirrer shell 101.1, the inner wall of the stirrer shell 101.1 is provided with transverse stirring blades 101.2, the center of the right end of the stirrer shell 101.1 is provided, the right end of the powder box inlet wire passing shaft 103 is communicated with the inside of the stirrer shell 101.1;
the die box cooling water cavity device 2 comprises a die box cooling water cavity device frame 201, a flange 202, a pressing module 203, a pressing ring 204 and a pressing screw 205 are sequentially arranged in the die box cooling water cavity device frame 201 from left to right, a communicating piece 4 is further arranged between the pressing module 203 and the pressing ring 204, the communicating piece 4 comprises a transversely arranged pipe body, the left end and the right end of the pipe body are provided with connecting ports 401, the two connecting ports 401 are respectively connected with the pressing module 203 and the pressing ring 204, the top of the pipe body is provided with an upward communicating port 402, a vertical matching plate 401.1 is arranged in the pipe body, the upper half section of the matching plate 401.1 is provided with a ventilation groove 401.11, the communicating port 402 is provided with a vertically through ventilation hole 402.1, the ventilation hole 402.1 is communicated with the ventilation groove 401.11, and the communicating port 402 extends upwards to the top of the die box cooling water cavity device 2; when the steel wire is drawn between the die block 203 and the die ring 204 and passes through the communicating piece 4, redundant lubricating powder can be decompressed at the position, so that the drawing quality is ensured;
a plurality of bearings 105 are arranged between the inner wall of the stirring seat 102 and the outer wall of the powder box inlet spool 103, hole stoppers 106 are arranged on two sides of the plurality of bearings 105, the bearings 105 are sealed in an oil seal mode, a spacing ring 107 is arranged between the bearings 105, and a gasket 108 is arranged at the matching position of the bearings 105 and the powder box inlet spool 103;
the powder box stirring device 1 is connected with a motor 3 through a bolt, an induction speed reduction motor 301 is arranged in the motor 3, and a motor cover 303 is arranged on the periphery of the motor 3;
a sealing ring 206 is arranged between the flange 202 and the die box cooling water cavity device frame 201, the flange 202 is connected with the die box cooling water cavity device frame 201 through bolts, a shaft stop 207 is arranged at the right end of the die pressing ring 204, and the shaft stop 207 is matched with a die pressing screw 205;
a cover plate 109 is arranged on the top of the mold box cooling water cavity device frame 201, a rubber plate 1010 is arranged on the lower side of the cover plate 109, a clamping plate 1011 is arranged on the lower side of the rubber plate 1010, the cover plate 109, the rubber plate 1010 and the clamping plate 1011 are connected with each other through bolts, fixing blocks 1012 are arranged on two sides of the cover plate 109, the fixing blocks 1012 are connected to the mold box cooling water cavity device frame 201 through bolts, a flower-shaped handle 1013 is arranged on one side of the cover plate 109, a swing bolt 1014 is arranged at the lower end of the flower-shaped handle 1013, the flower-shaped handle 1013 penetrates through the cover plate 109, and a mold box cover press fastening block 1015 is arranged at the lower end of the swing bolt 1014;
copper spray heads 1016 are symmetrically arranged at the front and the back of the bottom of the mold box cooling water cavity device frame 201, mold supports 1017 are arranged between the copper spray heads 1016, and the mold supports 1017 are connected with the mold box cooling water cavity device frame 201 through bolts;
a chain wheel fixing sleeve 104.1 is arranged on the outer side of the second chain wheel 104;
the working principle is as follows: motor 3 drives powder box agitating unit 1 and rotates, thereby it rotates and stirs the lubricated powder to drive agitator 101, make the lubricated powder evenly scribble on the steel wire, the steel wire that has paintd the lubricated powder gets into diaphragm capsule cooling water cavity device 2 and draws, water is equipped with in diaphragm capsule cooling water cavity device 2, can be to drawing the heat cooling that produces, the steel wire must take some lubricated powder in the past from powder box agitating unit 1, along with the accumulation of time, lubricated powder in diaphragm capsule cooling water cavity device 2 can accumulate, finally influence the pressure in diaphragm capsule cooling water cavity device 2, thereby the quality of steel wire is drawn in the influence, this partial pressure can release through communicating piece 4, the quality of drawing the steel wire has been guaranteed.
In addition, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (7)
1. The utility model provides a high stable musical instrument steel wire is done and is drawn production and use diaphragm capsule which characterized in that: the powder box stirring device comprises a powder box stirring device (1) and a mold box cooling water cavity device (2) which are arranged on the left and right;
the powder box stirring device (1) comprises a powder box stirring device supporting frame (100), a stirring seat (102) is arranged on the powder box stirring device supporting frame (100), a powder box inlet wire passing shaft (103) transversely penetrates through the center of the stirring seat (102), the powder box inlet wire passing shaft (103) is a hollow shaft, the left end of the powder box inlet wire passing shaft (103) extends to the left side of the stirring seat (102), the right end of the powder box inlet wire passing shaft (103) extends to the right side of the stirring seat (102), a motor (3) is further fixed on the powder box stirring device supporting frame (100), a first chain wheel (302) is arranged at the output end of the motor (3), a second chain wheel (104) is sleeved at the left end of the powder box inlet wire passing shaft (103), the first chain wheel (302) is connected with the second chain wheel (104) through a belt, and the right end of the powder box inlet wire passing shaft (103) is connected with, the stirrer (101) comprises a stirrer shell (101.1), the inner wall of the stirrer shell (101.1) is provided with a transverse stirring blade (101.2), the center of the right end of the stirrer shell (101.1) is provided with a small notch for a steel wire to pass through, and the right end of a powder box inlet spool (103) is communicated with the inside of the stirrer shell (101.1);
the die box cooling water cavity device (2) comprises a die box cooling water cavity device frame (201), a flange (202), a pressing module (203), a pressing ring (204) and a pressing screw (205) are sequentially arranged in the die box cooling water cavity device frame (201) from left to right, a communicating piece (4) is further arranged between the pressing module (203) and the pressing ring (204), the communicating piece (4) comprises a transversely arranged pipe body, the left end and the right end of the pipe body are provided with connecting ports (401), the two connecting ports (401) are respectively connected with the pressing module (203) and the pressing ring (204), an upward communicating port (402) is arranged at the top of the pipe body, a vertical matching plate (401.1) is arranged in the pipe body, a ventilation groove (401.11) is formed in the upper half section of the matching plate (401.1), a ventilation hole (402.1) which vertically penetrates through is formed in the communicating port (402.1), and the ventilation holes (401.11) are communicated with each other, the communication port (402) extends upwards to the top of the mold box cooling water cavity device (2).
2. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: be provided with a plurality of bearings (105) between the inner wall of stirring seat (102) and the outer wall of powder box entry spool (103), a plurality of bearings (105) both sides are provided with hole fender (106), and bearing (105) are sealed through the mode of oil blanket, be provided with spacer ring (107) between bearing (105), bearing (105) and powder box entry spool (103) cooperation department is provided with packing ring (108).
3. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: powder box agitating unit (1) is connected through the bolt with motor (3), be provided with induction gear motor (301) in motor (3), the output of motor (3) is provided with first sprocket (302), the periphery of motor (3) is provided with motor housing (303).
4. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: a sealing ring (206) is arranged between the flange (202) and the die box cooling water cavity device frame (201), the flange (202) is connected with the die box cooling water cavity device frame (201) through bolts, a shaft stop (207) is arranged at the tail end of the die pressing ring (204), and the shaft stop (207) is matched with a die pressing screw (205).
5. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: the top of diaphragm capsule cooling water chamber device frame (201) is provided with apron (109), the downside of apron (109) is provided with rubber slab (1010), the downside of rubber slab (1010) is provided with splint (1011), apron (109), rubber slab (1010) and splint (1011) are in the same place through bolted connection, the both sides of apron (109) are provided with fixed block (1012), fixed block (1012) are through bolted connection on diaphragm capsule cooling water chamber device frame (201), one side of apron (109) is provided with flower shape handle (1013), flower shape handle (1013) lower extreme is provided with swing bolt (1014), flower shape handle (1013) pass apron (109), the lower extreme of bolt (1014) is provided with diaphragm capsule lid and compresses tightly fixed block (1015).
6. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: copper spray heads (1016) are symmetrically arranged at the front and back of the bottom of the die box cooling water cavity device frame (201), a die support (1017) is arranged between the copper spray heads (1016), and the die support (1017) is connected with the die box cooling water cavity device frame (201) through bolts.
7. The die box for the dry-drawing production of the high-stability piano wire according to claim 1, is characterized in that: and a chain wheel fixing sleeve (104.1) is arranged on the outer side of the second chain wheel (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911211004.3A CN110773587A (en) | 2019-12-02 | 2019-12-02 | High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911211004.3A CN110773587A (en) | 2019-12-02 | 2019-12-02 | High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110773587A true CN110773587A (en) | 2020-02-11 |
Family
ID=69393464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911211004.3A Pending CN110773587A (en) | 2019-12-02 | 2019-12-02 | High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110773587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482475A (en) * | 2020-05-25 | 2020-08-04 | 常州特发华银电线电缆有限公司 | A mould oil supply unit for oil draws aluminium package copper wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI910768A0 (en) * | 1991-03-21 | 1991-03-21 | Frigerio Mario Spa | DIE BOX WITH ROTATING DIE PARTICULARLY FOR DRAWING METAL WIRE |
| JPH10296322A (en) * | 1997-04-25 | 1998-11-10 | Nippon Seisen Co Ltd | Continuous regenerating method of wire drawing lubricant and regenerating device |
| US6026672A (en) * | 1998-08-28 | 2000-02-22 | Miller; Thomas L. | Wire drawing pressure die holder assembly |
| CN102319754A (en) * | 2011-06-29 | 2012-01-18 | 无锡市常欣机电科技有限公司 | Stirring die box of wire drawing machine |
| CN202527502U (en) * | 2012-03-20 | 2012-11-14 | 湖北三江航天江北机械工程有限公司 | Tension adjustable type drawing die box of straight feeding type wire drawing machine |
| CN204148266U (en) * | 2014-08-11 | 2015-02-11 | 无锡康斯达机械电器有限公司 | Straight drawing machine diaphragm capsule |
| CN206253469U (en) * | 2016-12-15 | 2017-06-16 | 河南恒星科技股份有限公司 | Steel cord wire drawing machine suppresses water-cooled and stirs diaphragm capsule certainly |
| CN208178114U (en) * | 2018-04-28 | 2018-12-04 | 江阴海瑞德机电科技有限公司 | The water-cooling apparatus of dry-type wire drawing machine die box |
| CN211161238U (en) * | 2019-12-02 | 2020-08-04 | 无锡熠卿锋金属科技有限公司 | High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule |
-
2019
- 2019-12-02 CN CN201911211004.3A patent/CN110773587A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI910768A0 (en) * | 1991-03-21 | 1991-03-21 | Frigerio Mario Spa | DIE BOX WITH ROTATING DIE PARTICULARLY FOR DRAWING METAL WIRE |
| JPH10296322A (en) * | 1997-04-25 | 1998-11-10 | Nippon Seisen Co Ltd | Continuous regenerating method of wire drawing lubricant and regenerating device |
| US6026672A (en) * | 1998-08-28 | 2000-02-22 | Miller; Thomas L. | Wire drawing pressure die holder assembly |
| CN102319754A (en) * | 2011-06-29 | 2012-01-18 | 无锡市常欣机电科技有限公司 | Stirring die box of wire drawing machine |
| CN202527502U (en) * | 2012-03-20 | 2012-11-14 | 湖北三江航天江北机械工程有限公司 | Tension adjustable type drawing die box of straight feeding type wire drawing machine |
| CN204148266U (en) * | 2014-08-11 | 2015-02-11 | 无锡康斯达机械电器有限公司 | Straight drawing machine diaphragm capsule |
| CN206253469U (en) * | 2016-12-15 | 2017-06-16 | 河南恒星科技股份有限公司 | Steel cord wire drawing machine suppresses water-cooled and stirs diaphragm capsule certainly |
| CN208178114U (en) * | 2018-04-28 | 2018-12-04 | 江阴海瑞德机电科技有限公司 | The water-cooling apparatus of dry-type wire drawing machine die box |
| CN211161238U (en) * | 2019-12-02 | 2020-08-04 | 无锡熠卿锋金属科技有限公司 | High stable musical instrument steel wire is done and is drawn production and use diaphragm capsule |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482475A (en) * | 2020-05-25 | 2020-08-04 | 常州特发华银电线电缆有限公司 | A mould oil supply unit for oil draws aluminium package copper wire |
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