CN112296144A - Intelligent automatic revolve coiling device for strip - Google Patents
Intelligent automatic revolve coiling device for strip Download PDFInfo
- Publication number
- CN112296144A CN112296144A CN201910692624.7A CN201910692624A CN112296144A CN 112296144 A CN112296144 A CN 112296144A CN 201910692624 A CN201910692624 A CN 201910692624A CN 112296144 A CN112296144 A CN 112296144A
- Authority
- CN
- China
- Prior art keywords
- revolve
- servo motor
- bottom plate
- sizing
- die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004513 sizing Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 229910052802 copper Inorganic materials 0.000 description 13
- 239000010949 copper Substances 0.000 description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/13—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by linearly moving tables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention belongs to the technical field of cable equipment, and particularly relates to an intelligent automatic revolve strip rolling device, which comprises a rack, and a roller device, a sizing device and a forming device which are sequentially arranged on the rack.
Description
Technical Field
The invention belongs to the technical field of cable equipment, and particularly relates to an intelligent automatic revolve strip rolling device.
Background
The mineral insulated BTTZ fireproof cable is an internationally early invented fireproof cable, is an internationally recognized fireproof cable with high quality performance, is also a fireproof cable with national standard certification in China at present, has high performance stability and fireproof level, and is widely applied to large hospitals, airports, subways, stations, universities, market supermarkets, business centers, high-rise buildings, military engineering and other people flow intensive places and the field of national defense. The mineral insulated BTTZ fireproof cable can continuously run for a long time at 250 ℃, can run for a short time of 30min at the limit state of 1000 ℃, and can reserve escape time for high-rise users due to the characteristic of large carrying capacity.
The invention discloses a mineral insulated BTTZ fireproof cable, which is characterized in that an outer layer adopts a seamless copper pipe sheath, magnesium oxide crystal powder is filled in the middle of the seamless copper pipe sheath to be used as an insulating material, a conductor is generally composed of a single-strand or multi-strand copper rod, if a large-size long-distance mineral insulated BTTZ fireproof cable is to be produced, a copper belt or a steel belt is required to be formed and then welded, and how to form the copper belt or the steel belt into a cylinder and the diameter of the circle formed after welding meets the precision is the problem to be solved by the invention.
Disclosure of Invention
The invention aims to provide a device capable of automatically rolling revolve tapes into a circle so as to meet the production requirement of mineral insulated BTTZ fireproof cables.
In order to solve the technical problems, the invention adopts the following technical scheme:
an intelligent automatic revolve strip rolling device comprises a rack, wherein a roller device, a sizing device and a forming device are sequentially arranged on the rack, and the roller device is formed by arranging a roller with an arc groove on a base; the sizing device consists of a die frame and a sizing die arranged on the die frame, wherein an inner cylinder is arranged at the rear end of the sizing die, an outer cylinder is sleeved on the inner cylinder, and an inflation hole is formed in the outer cylinder; the forming device comprises a bottom plate, a linear slide rail is arranged at one end of the bottom plate, a slide plate is arranged on the linear slide rail, two baffle plates are arranged on the slide plate, two groups of mutually-meshed taper dies are arranged between the baffle plates, a first servo motor is arranged on the bottom plate close to the position of the slide plate, the first servo motor is connected with the slide plate through a ball screw, a second servo motor is arranged at the other end of the bottom plate, and the second servo motor is connected with the taper dies through screws.
Preferably, the forming devices are in multiple groups and are distributed in a manner of crossing from top to bottom.
Preferably, a plurality of arc grooves with different radiuses are distributed on the taper mould.
Compared with the prior art, the invention has the beneficial effects that:
the invention is suitable for the copper strip to weld the key device of mineral substance insulated BTTZ fireproof cable equipment longitudinally and continuously, can perform the metal strap through the roll device of the invention, shape the metal strap after performing into the circle through the sizing device, after welding the round after shaping, through the round shaping after welding of the forming device of the invention, because there are multiple arc grooves of different radiuses on the taper mould of the forming device of the invention, can change under the drive of the servomotor, in order to meet the products need of different specification diameters.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a partial structure of a roll apparatus according to the present invention at A;
FIG. 3 is a schematic perspective view of a sizing device at B according to the present invention;
FIG. 4 is a schematic perspective view of a molding apparatus at position C according to the present invention;
FIG. 5 is a schematic perspective view of a molding apparatus according to the present invention;
FIG. 6 is a schematic top view of the forming apparatus of the present invention.
Detailed Description
Referring now to the drawings in which FIGS. 1-6 are shown,
an intelligent automatic revolve strip rolling device comprises a frame 1, and a roller device, a sizing device and a forming device which are sequentially arranged on the frame 1, wherein the roller device is formed by arranging a roller 2 with an arc groove on a base 3; the sizing device consists of a die carrier 4 and a sizing die 5 arranged on the die carrier 4, an inner cylinder 6 is arranged at the rear end of the sizing die 5, an outer cylinder 7 is sleeved on the inner cylinder 6, and an inflation hole 8 is arranged on the outer cylinder 7;
the forming device comprises a bottom plate 9, a linear slide rail 10 is arranged at one end of the bottom plate 9, a sliding plate 11 is arranged on the linear slide rail 10, two baffle plates 12 are arranged on the sliding plate 11, two groups of mutually-meshed taper dies 13 are arranged between the baffle plates 12, a first servo motor 14 is arranged on the bottom plate 9 close to the position of the sliding plate 11, the first servo motor 14 is connected to the sliding plate 11 through a ball screw 15, a second servo motor 16 is arranged at the other end of the bottom plate 9, and the second servo motor 16 is connected to the taper dies 13 through a screw 17.
Preferably, the forming devices are in multiple groups and are distributed in a manner of crossing from top to bottom.
Preferably, a plurality of arc grooves 13-1 with different radiuses are distributed on the taper mould 13.
The invention discloses an intelligent automatic revolve strip rolling device, which is a key device of mineral insulated BTTZ fireproof cable equipment for continuously longitudinally wrapping and welding a copper strip, wherein the copper strip is rolled into a circle through a roller 2 with an arc groove of a roller device, a plurality of roller devices can be arranged according to requirements, and the copper strip rolled into the circle through revolve enters a sizing device for radius adjustment.
The forming device of the invention reshapes the welded and sealed copper strip to ensure that the roundness of the copper strip meets the requirement, a plurality of arc grooves 13-1 with different radiuses are distributed on a taper die 13 of the forming device, a first servo motor 14 roller drives a sliding plate 11 to move through a ball screw 15 under the control of an equipment control system, the arc grooves 13-1 with corresponding specification and size are moved to a production position according to the requirement of the radius of a product to be machined, the rotation of the taper die 13 is driven by a second servo motor 16 through a screw rod 17, the copper tube formed by the welded copper strip is reshaped through the taper die 13, and the requirement of the external diameter size of the product can be met according to the elongation of the metal material of the metal tube.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, so that any person skilled in the art can make changes or modifications to the equivalent embodiments using the above disclosure. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are still within the protection scope of the present invention, unless they depart from the technical spirit of the present invention.
Claims (3)
1. The utility model provides an automatic revolve rolls into circle device of intelligent strip, includes the frame, its characterized in that: the roller device, the sizing device and the forming device are sequentially arranged on the frame, and the roller device is formed by arranging a roller with an arc groove on a base; the sizing device consists of a die frame and a sizing die arranged on the die frame, wherein an inner cylinder is arranged at the rear end of the sizing die, an outer cylinder is sleeved on the inner cylinder, and an inflation hole is formed in the outer cylinder; the forming device comprises a bottom plate, a linear slide rail is arranged at one end of the bottom plate, a slide plate is arranged on the linear slide rail, two baffle plates are arranged on the slide plate, two groups of mutually-meshed taper dies are arranged between the baffle plates, a first servo motor is arranged on the bottom plate close to the position of the slide plate, the first servo motor is connected with the slide plate through a ball screw, a second servo motor is arranged at the other end of the bottom plate, and the second servo motor is connected with the taper dies through screws.
2. The intelligent automatic revolve roll-forming device of claim 1, wherein: the forming devices are in multiple groups and are distributed in a mode of crossing the lower part and the upper part.
3. The intelligent automatic revolve roll-forming device of claim 1, wherein: a plurality of arc grooves with different radiuses are distributed on the taper mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910692624.7A CN112296144A (en) | 2019-07-30 | 2019-07-30 | Intelligent automatic revolve coiling device for strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910692624.7A CN112296144A (en) | 2019-07-30 | 2019-07-30 | Intelligent automatic revolve coiling device for strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112296144A true CN112296144A (en) | 2021-02-02 |
Family
ID=74329023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910692624.7A Pending CN112296144A (en) | 2019-07-30 | 2019-07-30 | Intelligent automatic revolve coiling device for strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112296144A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2357315A2 (en) * | 1976-07-09 | 1978-02-03 | Bindschedler Pierre | Spiral welded metal tube - made by winding metal strip into a helix, then welding with a laser beam |
| CN2288808Y (en) * | 1996-08-22 | 1998-08-26 | 戴雅康 | Cladding welding device for producing aluminium wire covered with copper |
| CN103078166A (en) * | 2013-01-14 | 2013-05-01 | 中利科技集团股份有限公司 | Longitudinally wrapped sizing die for leaky coaxial cable |
| CN205042928U (en) * | 2015-10-12 | 2016-02-24 | 镇江永沃铜业有限公司 | Be used for correcting bar copper degree of curvature device |
| CN210305189U (en) * | 2019-07-30 | 2020-04-14 | 安徽鹿丰电气科技有限公司 | Intelligent automatic revolve coiling device for strip |
-
2019
- 2019-07-30 CN CN201910692624.7A patent/CN112296144A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2357315A2 (en) * | 1976-07-09 | 1978-02-03 | Bindschedler Pierre | Spiral welded metal tube - made by winding metal strip into a helix, then welding with a laser beam |
| CN2288808Y (en) * | 1996-08-22 | 1998-08-26 | 戴雅康 | Cladding welding device for producing aluminium wire covered with copper |
| CN103078166A (en) * | 2013-01-14 | 2013-05-01 | 中利科技集团股份有限公司 | Longitudinally wrapped sizing die for leaky coaxial cable |
| CN205042928U (en) * | 2015-10-12 | 2016-02-24 | 镇江永沃铜业有限公司 | Be used for correcting bar copper degree of curvature device |
| CN210305189U (en) * | 2019-07-30 | 2020-04-14 | 安徽鹿丰电气科技有限公司 | Intelligent automatic revolve coiling device for strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210305189U (en) | Intelligent automatic revolve coiling device for strip | |
| CN116107050B (en) | Special-shaped multitube optical fiber composite overhead ground wire and manufacturing method | |
| CN206475430U (en) | A kind of PE tubing shaping device | |
| CN101615449B (en) | Production device of copper clad aluminum wire continuous alloy compound | |
| CN214279693U (en) | Metal sheath vertical automatic rolling continuous reducing mill | |
| CN112296144A (en) | Intelligent automatic revolve coiling device for strip | |
| CN104439904A (en) | Continuous extrusion production process and production equipment of copper-coated aluminum busbar | |
| CN102134812B (en) | Roller die device for plasticity processing of facial contacted steel wire rope strands | |
| CN205148032U (en) | Material feeding unit of pipe burnishing machine | |
| CN201549271U (en) | Production equipment for continuous metallurgical compounding of copper-clad aluminum bar | |
| CN213915553U (en) | Integral frame distributed vertical automatic rolling continuous reducing mill | |
| CN209895832U (en) | Intelligent automatic track-changing automatic centering roll-in rigid fireproof cable equipment | |
| CN210091818U (en) | Intelligent continuous powder filling and rolling rigid fireproof cable equipment | |
| CN217982941U (en) | Profiling device for cable production | |
| CN110142295B (en) | Sectional rolling mill | |
| CN210333752U (en) | Sectional type rolling mill | |
| CN211135033U (en) | Copper pipe straightening tool | |
| CN202017152U (en) | Roller die device for plastic working of surface-contacted wire rope strands | |
| CN112309632A (en) | Intelligent automatic track-changing automatic centering roll-in rigid fireproof cable equipment | |
| CN114446550A (en) | Metal sheath vertical automatic rolling continuous reducing mill | |
| CN209613829U (en) | A kind of copper pipe forming machine | |
| CN103714911A (en) | Mineral fireproof cable rolling manufacturing method and rolling mill | |
| CN205789147U (en) | A kind of high energy efficiency carbon-fibre wire of novel aluminum cladding | |
| CN204463867U (en) | One is resistance to pulls rolling resistance removal cable | |
| CN105869718B (en) | A kind of carbon-fibre wire of aluminium cladding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |