CN203542033U - Rolled-steel-core producing device - Google Patents
Rolled-steel-core producing device Download PDFInfo
- Publication number
- CN203542033U CN203542033U CN201320765525.5U CN201320765525U CN203542033U CN 203542033 U CN203542033 U CN 203542033U CN 201320765525 U CN201320765525 U CN 201320765525U CN 203542033 U CN203542033 U CN 203542033U
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- Prior art keywords
- motor
- cutting
- flattening
- frame
- transmission shaft
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- 238000005520 cutting process Methods 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000003490 calendering Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract 4
- 238000007906 compression Methods 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a rolled-steel-core producing device. The rolled-steel-core producing device comprises a cutting mechanism, a rolling mechanism and a flattening mechanism which are sequentially arranged on a machine frame; the cutting mechanism comprises a pair of cutters and a cutting motor, wherein the cutters are arranged above and below and can be meshed with each other, the cutters are connected with the cutting motor through a transmission shaft, and the cutters are arranged on the machine frame through a cutter frame; each cutter is of a cylindrical structure, a plurality of sawteeth are evenly and axially arranged on the outer circumferential surface of each cutter, and grooves perpendicular to the sawteeth are formed in the circumferential surface of each cutter; the rolling mechanism comprises a pair of compression rollers and a rolling motor, wherein the compression rollers are arranged above and below and arranged on the machine frame through a compression roller frame, and the compression rollers are connected with the rolling motor through a transmission shaft; the flattening mechanism comprises a pair of flattening rollers and a flattening motor, wherein the flattening rollers are arranged above and below, and the flattening rollers are connected with the flattening motor through a transmission shaft. Rolled steel cores produced by the rolled-steel-core producing device are stable in size, the utilization rate of raw materials is as high as 99%, and production speed can reach 60-100 meters per minute.
Description
Technical field
The utility model relates to steel core production equipment field, is specifically related to a kind of roll extrusion steel core production equipment.
Background technology
In existing production process, the required doube bridge steel core of client utilizes punch forming completely, and in punching course, product size can not get effective control, and speed of production per minute is approximately 15 meters, teams and groups can only produce 6500 meters of left and right for 8 hours, and production efficiency is low.Meanwhile, the waste material producing in punching course is many, accounts for 30% left and right of material otal investment.
Therefore, be badly in need of existing die-cut steel core technology to improve.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of roll extrusion steel core production equipment, by changing the method for die-cut steel core into roll extrusion production method, reach that production efficiency is high, raw material have utilized object high, dimensionally stable.
For achieving the above object, the utility model adopts following technical scheme:
A kind of roll extrusion steel core production equipment, comprises the cutting mechanism, the calendering mechanism peace complete machine structure that are set in turn in frame;
Described cutting mechanism comprises a pair of snappable cutting tool and cutting motor setting up and down, and described cutting tool is connected by power transmission shaft with cutting motor, and described cutting tool is arranged in frame by knife rest;
Described cutting tool is cylindrical structural, and outer circumference surface is axially evenly provided with multiple sawtooth, perpendicular to the periphery of sawtooth, is provided with groove;
Described calendering mechanism comprises a pair of pressure roller setting up and down and calendering motor, and described pressure roller is installed in described frame by pressing roller holder, described pressure roller by power transmission shaft with roll motor and be connected;
Described flattening mechanism comprises a pair of leveling roll setting up and down and smooth motor, and described leveling roll is installed in described frame by leveling roll support, and described leveling roll is connected with leveling roll motor by power transmission shaft.
Preferably, the quantity of described groove is two.
By the enforcement of above technical scheme, the utlity model has following beneficial effect:
The roll extrusion steel core dimensionally stable that utilizes the utility model to produce; Owing to raw material not being cut away in production process, therefore utilization rate of raw materials is up to 99%; Speed of production can reach 60-100 m/min.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing that embodiment is used is briefly described, apparently, accompanying drawing in the following describes is only an embodiment of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to this accompanying drawing other accompanying drawing.
Fig. 1 is the structural representation of the disclosed a kind of roll extrusion steel core production equipment of the utility model embodiment 1;
Fig. 2 is the side structure schematic diagram of cutting tool;
Fig. 3 is the main TV structure schematic diagram of cutting tool;
Fig. 4 is the structural representation that arrives calendering technology with steel through cutting technique.
The represented corresponding component title of numeral in figure:
1. frame 2. cutting mechanism 21. cutting tool 21-1. sawtooth 21-2. groove 22. cutting motor 23. knife rests 3. roll mechanism's 31. pressure rollers 32. and roll the motor 33. pressing roller holder 4. flattening mechanism smooth motor of 41. leveling roll 42. 43. leveling roll support 5. score 6. gaps 7. and be with steel
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and the specific embodiment, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of roll extrusion steel core production equipment, comprises the cutting mechanism 2, calendering mechanism 3 and the flattening mechanism 4 that are set in turn in frame 1;
Described cutting mechanism 2 comprises a pair of snappable cutting tool 21 setting up and down and cutting motor 22, and described cutting tool 21 is connected by power transmission shaft with cutting motor 22, and described cutting tool 21 is arranged in frame 1 by knife rest 23;
Described cutting tool (similar gear) 21 is cylindrical structural, is evenly provided with vertically multiple sawtooth 21-1 on its outer circumference surface, perpendicular to the periphery of sawtooth 21-1, is provided with two groove 21-2;
The described mechanism 3 of rolling comprises a pair of pressure roller 31 setting up and down and calendering motor 32, and described pressure roller 31 is installed in described frame 1 by pressing roller holder 33, and described pressure roller 31 is connected with calendering motor 32 by power transmission shaft;
Described flattening mechanism 4 comprises a pair of leveling roll 41 setting up and down and smooth motor 42, and described leveling roll 41 is installed in described frame 1 by leveling roll support 43, and described leveling roll 41 is connected with leveling roll motor 42 by power transmission shaft.
The quantity of the diameter of above-mentioned cutting tool, sawtooth size, width, groove etc. can design according to the size of the steel core of design.
Operation principle: because band steel itself has certain ductility, therefore, can change process for stamping of the prior art into rolling depression method.The course of work of the present utility model is followed successively by cutting, roll extrusion and smooth.To with steel, be placed on the connecting gear in frame, band steel 7 at the uniform velocity advances.First, cutting motor drives snappable cutting tool 21 setting up and down to relatively rotate, and steel band is from centre is passed, and can being cut cutter, to cut many score 5(scores 5 are up/down perforations, just in this stage, do not form gap 6 as shown in Figure 4); Then by pressure roller setting up and down, the band steel 7 with score 5 is extended, thereby form the gap 6 of design size; Finally re-using leveling roll setting up and down flattens whole steel core surface.
The roll extrusion steel core dimensionally stable that utilizes the utility model to produce; Owing to raw material not being cut away in production process, therefore utilization rate of raw materials is up to 99%; Speed of production can reach 60-100 m/min.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. a roll extrusion steel core production equipment, is characterized in that, comprises the cutting mechanism, the calendering mechanism peace complete machine structure that are set in turn in frame;
Described cutting mechanism comprises a pair of snappable cutting tool and cutting motor setting up and down, and described cutting tool is connected by power transmission shaft with cutting motor, and described cutting tool is arranged in frame by knife rest; Described cutting tool is cylindrical structural, and outer circumference surface is axially evenly provided with multiple sawtooth, perpendicular to the periphery of sawtooth, is provided with groove;
Described calendering mechanism comprises a pair of pressure roller setting up and down and calendering motor, and described pressure roller is installed in described frame by pressing roller holder, described pressure roller by power transmission shaft with roll motor and be connected;
Described flattening mechanism comprises a pair of leveling roll setting up and down and smooth motor, and described leveling roll is installed in described frame by leveling roll support, and described leveling roll is connected with leveling roll motor by power transmission shaft.
2. a kind of roll extrusion steel core production equipment according to claim 1, is characterized in that, the quantity of described groove is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765525.5U CN203542033U (en) | 2013-11-27 | 2013-11-27 | Rolled-steel-core producing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765525.5U CN203542033U (en) | 2013-11-27 | 2013-11-27 | Rolled-steel-core producing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203542033U true CN203542033U (en) | 2014-04-16 |
Family
ID=50460201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320765525.5U Expired - Lifetime CN203542033U (en) | 2013-11-27 | 2013-11-27 | Rolled-steel-core producing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203542033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696512A (en) * | 2015-01-20 | 2015-06-10 | 无锡爱西匹钢芯有限公司 | Ultra-thin and high-strength sealing strip framework and forming process |
-
2013
- 2013-11-27 CN CN201320765525.5U patent/CN203542033U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696512A (en) * | 2015-01-20 | 2015-06-10 | 无锡爱西匹钢芯有限公司 | Ultra-thin and high-strength sealing strip framework and forming process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |