CN105170694A - Filter central tube machining machine - Google Patents
Filter central tube machining machine Download PDFInfo
- Publication number
- CN105170694A CN105170694A CN201510419225.5A CN201510419225A CN105170694A CN 105170694 A CN105170694 A CN 105170694A CN 201510419225 A CN201510419225 A CN 201510419225A CN 105170694 A CN105170694 A CN 105170694A
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- runner
- metal strip
- roll
- sheet metal
- plug
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Abstract
The invention belongs to the field of filter production and manufacturing, and particularly relates to a filter central tube machining machine. The filter central tube machining machine comprises a roller and a winding mechanism, wherein the roller is arranged on a base and used for rolling out strip grooves in a metal strip, and the winding mechanism is used for curling the metal strip to be in a spiral barrel shape. Filter central tubes are produced in a manner that the metal strip is curled into a spiral barrel, the metal strip can be punched in advance, one-time winding molding is then carried out through the winding device, so that the defect that traditional central tubes are not prone to being punched is overcome, and the production efficiency and the machining quality of the central tubes are improved.
Description
Technical field
The invention belongs to cleaner and manufacture field, be specifically related to a kind of filter central pipe processing machine.
Background technology
Cleaner is indispensable device in engine, and its effect is filtered the air entering engine, prevents the impurity in air from entering engine interior, cause damage to kernel component.Cleaner mainly comprises shell, filter core and central tube, and filter core is wrapped in the outside of central tube, and central tube is laid with mesh, and central tube is communicated with engine charge pipeline; Air enters in cleaner by the air inlet on shell, then enters central tube through filter element filtering.But in prior art, the processing of central tube is the difficult point that cleaner manufactures always, and central tube generally adopts comparatively frivolous metal tube as blank, then punches on metal tube, but too frivolous metal tube also just means that intensity is poor, therefore adds and not easily locates man-hour; The mesh simultaneously central tube distributed is very intensive, wants to process based on tubular blank, not easy.
Summary of the invention
The object of this invention is to provide the filter central pipe processing machine that a kind of production efficiency is high, Forming Quality is good.
For achieving the above object, the invention provides following technical scheme: a kind of filter central pipe processing machine, comprise the roll for extruding bar groove at sheet metal strip top roll that pedestal is arranged, and for the winding mechanism by curling for sheet metal strip one-tenth spiral tubular;
Described roll comprises top roll and lower roll, the roll surface of described top roll is provided with bulge loop, and the roll surface of described lower roll is provided with cannelure, and described bulge loop is engaged mutually with described cannelure, described sheet metal strip passes between top roll and lower roll, and described top roll or lower roll are driven by driving mechanism and rotate;
Described winding mechanism comprises the plug that pedestal is fixedly installed, described plug is cantilever beam structure, the axis of described plug and the direction of feed of sheet metal strip are that angle is arranged, and the size of angle meets: when sheet metal strip is after plug is wound into helical form, the seamless connection of two adjacent rings sheet metal strip also exists overlapping region; Described plug side is provided with roller, described roller is driven by driving mechanism and rotates, and the axis of roller is vertical with the direction of feed of sheet metal strip, the wheel face of described roller abuts against on the side face of plug, described sheet metal strip passes between roller and plug, and by roller traction, sheet metal strip to be reeled formation reel in the shape of a spiral along plug side face.
Described plug projecting end is also provided with shear, and described shear comprises blade, for driving blade along the delivering gear of plug radial feed, and the rotating mechanism for driving blade winding reel to rotate.
Described shear comprises runner, described roller centre is provided with the through hole that supply spool passes, the end face of described runner is provided with fork, one end and the runner end face of described fork are hinged, the other end and described blade hinged, described blade is provided with waist-shaped hole, and the bearing pin that this waist-shaped hole and runner end face are arranged forms and is slidably matched; Also be provided with torsion spring between described fork and runner, described torsion spring orders about blade to the lateral movement away from reel; Described runner is also provided with depression bar, described depression bar one end and runner hinged, the depression bar other end is provided with pulley, and depression bar is provided with briquetting, and briquetting is resisted against the blade back side; Be arranged with a snare ring outside described runner, the inner ring surface of described pulley and the collar is fitted, and the inner ring surface of the described collar is provided with a groove; When pulley and groove just pair time, torsion spring orders about pulley and is stuck in groove, and blade is in withdrawing state, and when runner rotates, pulley skids off groove, and depression bar produces and swings, and blade cuts around reel by briquetting while the extruding of reel direction realizes feed.
Reshaping device is provided with between described roll and winding mechanism, described reshaping device comprises the clamping plate that stacked on top of one another is arranged, the flat channel of passing for sheet metal strip is provided with between upper and lower two laminated planks, the outlet both sides of described flat channel are provided with deflector roll, the axis of described deflector roll is vertical with the zone face of sheet metal strip, deflector roll is up-narrow and down-wide ladder shaft-like, and the edge of described sheet metal strip rides against on the shoulder of deflector roll roll surface, and the edge of sheet metal strip and the path section roll surface of deflector roll are fitted.
The side face of described plug is provided with helical form shoulder, and a wherein lateral edges and this helical form shoulder of described sheet metal strip are fitted, and are wound on plug under the guiding of this helical form shoulder.
The wheel face of described roller is provided with puts corresponding annular groove with the bar slot on sheet metal strip, and the wheel face of described annular groove both sides is provided with the annular knurl for increasing friction force.
Described roll is at least evenly provided with two groups of cannelures and bulge loop, on described reel two adjacent rings sheet metal strip overlapping region at least there is a rule groove, and annular groove on roller is to arranging by bar groove.
Described runner rotates and is arranged on runner bearing, and described runner side is provided with primary importance sensor, and described runner is provided with the detection block gathering the whole ring signal of runner for primary importance sensor.
One end that one end of described runner and reel pass is provided with the second place sensor for detecting reel length, and described second place sensor is arranged on sliding support, and described sliding support is arranged along the axial direction slip of plug.
Described runner outer ring surface is provided with the gear teeth, the gears meshing that these gear teeth and runner bearing are arranged, and described gear is driven by the first motor; Described roll and roller are driven by the second motor jointly; Namely first, second motor described controls start and stop by control system according to the signal that first, second sensor gathers: when second place sensor detects object; control system controls the first motor rotation, the second motor stopping; when first sensor detects that runner rotates a circle, control system controls the first motor stalling, the second electric motor starting.
Technique effect of the present invention is: the present invention adopts the mode of curling for sheet metal strip curl reel to produce filter central pipe, sheet metal strip can carry out punching process in advance, then by coiler device coiling and molding, overcome the defect of conventional center pipe not easily perforate, the production efficiency of the central tube of raising and processing quality.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is plug arranged direction schematic diagram of the present invention;
Fig. 3 is the perspective view of another angle of the present invention;
Fig. 4 is winding mechanism sectional perspective structural representation of the present invention;
Fig. 5 is roll of the present invention and reshaping device perspective view;
Fig. 6 is roll structure front view of the present invention;
Fig. 7,8 is shear perspective view of the present invention;
It should be noted that: for the ease of observing each part fits relation, the structure of institute's drawings attached first, second motor all not shown, in fact the first motor-driven gear 401 rotates, second motor-driven rotatable shaft 11 is rotated, rotating shaft 11 by chain-drive mechanism by power transmission to lower roll 22 and roller 31.
Detailed description of the invention
Following embodiment further illustrates using as the explaination to the technology of the present invention content for content of the present invention; but flesh and blood of the present invention is not limited in described in following embodiment, those of ordinary skill in the art can and should know any simple change based on connotation of the present invention or replace all should belong to protection domain of the presently claimed invention.
As shown in Figure 1, a kind of filter central pipe processing machine, comprises the roll 20 for extruding bar groove at sheet metal strip 12 top roll that pedestal 10 is arranged, and for sheet metal strip 12 being curled into the winding mechanism of helical form reel 12a; The present invention adopts and sheet metal strip 12 is curled into the mode of helical form reel to produce filter central pipe, sheet metal strip 12 can carry out punching process in advance, then by coiler device coiling and molding, overcome the defect of conventional center pipe not easily perforate, the production efficiency of the central tube of raising and processing quality.
Preferably, as shown in Figure 6, described roll 20 comprises top roll 21 and lower roll 22, the roll surface of described top roll 21 is provided with bulge loop 211, the roll surface of described lower roll 22 is provided with cannelure 221, described bulge loop 211 is engaged mutually with described cannelure 221, and sheet metal strip 12 passes between top roll 21 and lower roll 22, and described top roll 21 or lower roll 22 are driven by driving mechanism and rotate.Roll 20 Main Function extrudes bar groove at sheet metal strip 12 top roll, and this groove, after sheet metal strip 12 wound into rolls 12a, can form helical form bulge loop on reel 12a outer wall, and this helical form bulge loop is conducive to fixing between central tube and filter core.On the other hand, the effect of transferring metal band 12 feeding also taken into account by roll 20.
Preferably, as shown in Fig. 1,2,4, described winding mechanism comprises the plug 30 that pedestal 10 is fixedly installed, described plug 30 is cantilever beam structure, the axis of described plug 30 and the direction of feed of sheet metal strip 12 are that angle is arranged, and the size of angle meets: when sheet metal strip 12 is after plug 30 is wound into helical form, two adjacent rings sheet metal strip 12 seamless connection also exists overlapping region; Described plug 30 side is provided with roller 31, described roller 31 is driven by driving mechanism and rotates, and the axis of roller 31 is vertical with the direction of feed of sheet metal strip 12, the wheel face of described roller 31 abuts against on the side face of plug 30, sheet metal strip 12 passes between roller 31 and plug 30, and draw by roller 31, sheet metal strip 12 is reeled in the shape of a spiral along plug 30 side face and forms reel 12a.
Further, as described in Fig. 1,3, the projecting end of plug 30 is also provided with shear, and described shear comprises blade 42, for driving blade 42 along the delivering gear of plug 30 radial feed, and the rotating mechanism for driving blade 42 winding reel 12a to rotate.Delivering gear drives blade 42 to cut reel 12a, and rotating mechanism drives blade 42 winding reel 12a to rotate a circle again, and then is cut off by reel.
Preferably, as shown in Figure 7,8, described shear comprises runner 41, described runner 41 center is provided with the through hole that supply spool 12a passes, the end face of described runner 41 is provided with fork 43, and one end and runner 41 end face of described fork 43 are hinged, the other end and described blade 42 hinged, described blade 42 is provided with waist-shaped hole 421, and the bearing pin that this waist-shaped hole 421 and runner 41 end face are arranged forms and is slidably matched; Also be provided with torsion spring 49 between described fork 43 and the end face of runner 41, described torsion spring 49 orders about blade 42 to the lateral movement away from reel 12a; Described runner 41 is also provided with depression bar 44, described depression bar 44 one end and runner 41 end face hinged, depression bar 44 other end is provided with pulley 46, and depression bar 44 is provided with briquetting 45, and briquetting 45 is resisted against blade 42 back side; Be arranged with a snare ring 47 outside described runner 41, described pulley 46 is fitted with the inner ring surface of the collar 47, and the inner ring surface of described 47 collars is provided with a groove 48; When pulley 46 and groove 48 just pair time, torsion spring 49 orders about pulley 46 and is stuck in groove 48, and now blade 42 is in withdrawing state; When runner 42 rotates, pulley 46 skids off groove 48, and depression bar 44 produces and swings, and blade 42 cuts around reel 12a by briquetting 45 while the extruding of reel 12a direction realizes feed.
Further, as figure, 1, shown in 3,5, reshaping device 50 is provided with between described roll 20 and winding mechanism, described reshaping device comprises the clamping plate 51 that stacked on top of one another is arranged, the flat channel of passing for sheet metal strip 12 is provided with between upper and lower two laminated planks 51, the outlet both sides of described flat channel are provided with deflector roll 52, the axis of described deflector roll 52 is vertical with the zone face of sheet metal strip 12, deflector roll 52 is in up-narrow and down-wide ladder shaft-like, the edge of described sheet metal strip 12 rides against on the shoulder of deflector roll 52 roll surface, and the edge of sheet metal strip 12 and the path section roll surface of deflector roll 52 are fitted.May be there is certain warpage in sheet metal strip 12, then sheet metal strip 12 can be flattened, ensure follow-up Forming Quality after reshaping device 50 shaping after roll 20 roll-in.
Further, as shown in Figure 2,4, the side face of described plug 30 is provided with helical form shoulder 301, and a wherein lateral edges and this helical form shoulder 301 of sheet metal strip 12 are fitted, and are wound on plug 30 under the guiding of this helical form shoulder 301.
Further, as shown in Fig. 1,4, the wheel face of described roller 31 is provided with puts corresponding annular groove 311 with the bar slot on sheet metal strip 12, and the wheel face of described annular groove 311 both sides is provided with the annular knurl for increasing friction force.Described annular groove 311 is engaged with the bar groove of sheet metal strip 12, can play and guide effect preferably, guarantee spiral wound roll 12a respectively enclose between pitch be consistent, the shaping quality improved further.
Preferably, described roll 20 is at least evenly provided with two groups of cannelures 221 and bulge loop 211, on described reel 12a two adjacent rings sheet metal strip 12 overlapping region at least there is a rule groove, and annular groove 311 on roller 31 is to arranging by bar groove.The quantity of bar groove can be determined according to the bandwidth of sheet metal strip 12, and roller 31 is arranged with on reel 12a, the overlay region of two adjacent rings is corresponding, therefore, it is possible to compressed by the junction of two adjacent rings, ensure that the globality of reel.
Further, as shown in Figure 8, described runner 41 rotates and is arranged on runner bearing 40, and described runner 41 side is provided with primary importance sensor 404, and described runner 41 is provided with the detection block gathering the whole ring signal of runner 41 for primary importance sensor 404.
Further, as shown in Fig. 1,3,4, one end that one end of described runner 41 and reel 12a pass is provided with the second place sensor 402 for detecting reel 12a length, described second place sensor 402 is arranged on sliding support 403, and described sliding support 403 is along the setting that slides axially of plug 30.Regulate the distance between sliding support 403 and runner 41, just can regulate each length sheared, and then the Production requirement of the central tube of adaptation different size.
Preferably, described runner 41 outer ring surface is provided with the gear teeth, and these gear teeth engage with the gear 401 that runner bearing 40 is arranged, and described gear 401 is driven by the first motor; Described roll 20 and roller 31 are driven by the second motor jointly; The signal that first, second motor described is gathered according to first, second position sensor 404,402 by control system controls start and stop; that is: when second place sensor 402 detects object; control system controls the first motor rotation, the second motor stopping; when primary importance sensor 404 detects that runner 41 rotates a circle, control system controls the first motor stalling, the second electric motor starting.The present invention adopts automatic controlling system winding mechanism and cutting mechanism intermittent operation.In winding process; cutting mechanism is shut down; when second place sensor 402 detects that reel 12a length arrives predetermined length; automatic controlling system winding mechanism is shut down; open shear simultaneously, when primary importance sensor 404 detect runner revolve turn around time, mean shear terminate; automatic controlling system cutting mechanism is shut down, and controls winding mechanism simultaneously and starts.
Claims (10)
1. a filter central pipe processing machine, it is characterized in that: comprise the upper roll (20) for extruding bar groove at sheet metal strip (12) top roll arranged of pedestal (10), and for sheet metal strip (12) being curled into the winding mechanism of helical form reel (12a);
Described roll (20) comprises top roll (21) and lower roll (22), the roll surface of described top roll (21) is provided with bulge loop (211), the roll surface of described lower roll (22) is provided with cannelure (221), described bulge loop (211) is engaged mutually with described cannelure (221), sheet metal strip (12) passes between top roll (21) and lower roll (22), and described top roll (21) or lower roll (22) are driven by driving mechanism and rotate;
Described winding mechanism comprises the plug (30) that pedestal (10) is fixedly installed, described plug (30) is cantilever beam structure, the axis of described plug (30) and the direction of feed of sheet metal strip (12) are that angle is arranged, and the size of angle meets: when sheet metal strip (12) is after plug (30) is wound into helical form, (12) seamless connection of two adjacent rings sheet metal strip also exists overlapping region; Described plug (30) side is provided with roller (31), described roller (31) is driven by driving mechanism and rotates, and the axis of roller (31) is vertical with the direction of feed of sheet metal strip (12), the wheel face of described roller (31) abuts against on the side face of plug (30), sheet metal strip (12) passes between roller (31) and plug (30), and by roller (31) traction, sheet metal strip (12) is reeled in the shape of a spiral along plug (30) side face and forms reel (12a).
2. a kind of filter central pipe processing machine according to claim 1, it is characterized in that: the projecting end of described plug (30) is also provided with shear, described shear comprises blade (42), for driving blade (42) along the delivering gear of plug (30) radial feed, and the rotating mechanism for driving blade (42) winding reel (12a) to rotate.
3. a kind of filter central pipe processing machine according to claim 2, it is characterized in that: described shear comprises runner (41), described runner (41) center is provided with the through hole that supply spool (12a) passes, the end face of described runner (41) is provided with fork (43), one end and runner (41) end face of described fork (43) are hinged, the other end and described blade (42) hinged, described blade (42) is provided with waist-shaped hole (421), and the bearing pin that this waist-shaped hole (421) and runner (41) end face are arranged forms and is slidably matched; Also be provided with torsion spring (49) between the end face of described fork (43) and runner (41), described torsion spring (49) orders about blade (42) to the lateral movement away from reel (12a); Described runner (41) is also provided with depression bar (44), described depression bar (44) one end and runner (41) end face hinged, depression bar (44) other end is provided with pulley (46), and depression bar (44) is provided with briquetting (45), and briquetting (45) is resisted against blade (42) back side; Be arranged with a snare ring (47) outside described runner (41), described pulley (46) is fitted with the inner ring surface of the collar (47), and the inner ring surface of described (47) collar is provided with a groove (48); When pulley (46) and groove (48) just pair time, torsion spring (49) orders about pulley (46) and is stuck in groove (48), and now blade (42) is in withdrawing state; When runner (42) rotates, pulley (46) skids off groove (48), and depression bar (44) produces and swings, and blade (42) cuts around reel (12a) by briquetting (45) while the extruding of reel (12a) direction realizes feed.
4. a kind of filter central pipe processing machine according to claim 2, it is characterized in that: between described roll (20) and winding mechanism, be provided with reshaping device (50), described reshaping device comprises the clamping plate (51) that stacked on top of one another is arranged, the flat channel of passing for sheet metal strip (12) is provided with between upper and lower two laminated planks (51), the outlet both sides of described flat channel are provided with deflector roll (52), the axis of described deflector roll (52) is vertical with the zone face of sheet metal strip (12), deflector roll (52) is in up-narrow and down-wide ladder shaft-like, the edge of described sheet metal strip (12) rides against on the shoulder of deflector roll (52) roll surface, the edge of sheet metal strip (12) and the path section roll surface of deflector roll (52) are fitted.
5. a kind of filter central pipe processing machine according to claim 1, it is characterized in that: the side face of described plug (30) is provided with helical form shoulder (301), a wherein lateral edges and this helical form shoulder (301) of sheet metal strip (12) are fitted, and are wound on plug (30) under the guiding of this helical form shoulder (301).
6. a kind of filter central pipe processing machine according to claim 1, it is characterized in that: the wheel face of described roller (31) is provided with puts corresponding annular groove (311) with the bar slot on sheet metal strip (12), and the wheel face of described annular groove (311) both sides is provided with the annular knurl for increasing friction force.
7. a kind of filter central pipe processing machine according to claim 6, it is characterized in that: described roll (20) is at least evenly provided with two groups of cannelures (221) and bulge loop (211), at least there is a rule groove in the overlapping region of the upper two adjacent rings sheet metal strip (12) of described reel (12a), and the annular groove (311) on roller (31) is to arranging by bar groove.
8. a kind of filter central pipe processing machine according to claim 3, it is characterized in that: described runner (41) rotates and is arranged on runner bearing (40), described runner (41) side is provided with primary importance sensor (404), and described runner (41) is provided with the detection block gathering runner (41) whole ring signal for primary importance sensor (404).
9. a kind of filter central pipe processing machine according to claim 8, it is characterized in that: one end that one end of described runner (41) and reel (12a) pass is provided with the second place sensor (402) for detecting reel (12a) length, described second place sensor (402) is arranged on sliding support (403), and described sliding support (403) is along the setting that slides axially of plug (30).
10. a kind of filter central pipe processing machine according to claim 9, it is characterized in that: described runner (41) outer ring surface is provided with the gear teeth, these gear teeth engage with the upper gear (401) arranged of runner bearing (40), and described gear (401) is driven by the first motor; Described roll (20) and roller (31) are driven by the second motor jointly; The signal that first, second motor described is gathered according to first, second position sensor (404,402) by control system controls start and stop; that is: when second place sensor (402) detects object; control system controls the first motor rotation, the second motor stopping; when primary importance sensor (404) detects that runner (41) rotates a circle, control system controls the first motor stalling, the second electric motor starting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419225.5A CN105170694A (en) | 2015-07-17 | 2015-07-17 | Filter central tube machining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419225.5A CN105170694A (en) | 2015-07-17 | 2015-07-17 | Filter central tube machining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105170694A true CN105170694A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510419225.5A Pending CN105170694A (en) | 2015-07-17 | 2015-07-17 | Filter central tube machining machine |
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| CN (1) | CN105170694A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479118A (en) * | 2015-12-31 | 2016-04-13 | 浙江立丰机械零部件有限公司 | Full-automatic forming process of filter screen and machining device of filter screen |
| CN106424425A (en) * | 2016-10-18 | 2017-02-22 | 东莞市盛联滤清器制造有限公司 | Riveting and winding forming equipment for supporting rings and forming process of equipment |
| CN107154293A (en) * | 2017-06-28 | 2017-09-12 | 合肥神马电气有限公司 | A kind of cable-former control system based on protection mechanism |
| CN107932002A (en) * | 2017-12-19 | 2018-04-20 | 石坚 | A kind of central tube automatic production process |
| CN109108185A (en) * | 2018-11-02 | 2019-01-01 | 江苏康宏金属软管有限公司 | For haemostatic clamp, biopsy forceps, foreign body forceps spring hose automatic winding device |
| CN112475026A (en) * | 2020-11-23 | 2021-03-12 | 佛山市豹王滤芯制造有限公司 | Continuous forming device of filter center tube |
| CN116140425A (en) * | 2023-04-14 | 2023-05-23 | 西安奥若特材料技术有限公司 | Forming device for local reinforced structure of low-pressure pipeline |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3606779A (en) * | 1969-02-24 | 1971-09-21 | Domenico Parma | Machine for making metal tubes |
| JPH06190440A (en) * | 1992-12-25 | 1994-07-12 | Kubota Corp | Production of steel tube with projection |
| CN1266387A (en) * | 1997-05-14 | 2000-09-13 | 阿尔文工业公司 | Spiral-formed exhaust tube |
| CN201399500Y (en) * | 2009-04-29 | 2010-02-10 | 江阴三本科技有限公司 | Novel host machine of spiral air duct forming machine |
| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
-
2015
- 2015-07-17 CN CN201510419225.5A patent/CN105170694A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3606779A (en) * | 1969-02-24 | 1971-09-21 | Domenico Parma | Machine for making metal tubes |
| JPH06190440A (en) * | 1992-12-25 | 1994-07-12 | Kubota Corp | Production of steel tube with projection |
| CN1266387A (en) * | 1997-05-14 | 2000-09-13 | 阿尔文工业公司 | Spiral-formed exhaust tube |
| CN201399500Y (en) * | 2009-04-29 | 2010-02-10 | 江阴三本科技有限公司 | Novel host machine of spiral air duct forming machine |
| CN201511056U (en) * | 2009-10-29 | 2010-06-23 | 王志清 | Production device of thin-wall spiral tube |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479118A (en) * | 2015-12-31 | 2016-04-13 | 浙江立丰机械零部件有限公司 | Full-automatic forming process of filter screen and machining device of filter screen |
| CN105479118B (en) * | 2015-12-31 | 2017-07-11 | 浙江立丰机械零部件有限公司 | Cleaner net full automatic forming technology and its process equipment |
| CN106424425A (en) * | 2016-10-18 | 2017-02-22 | 东莞市盛联滤清器制造有限公司 | Riveting and winding forming equipment for supporting rings and forming process of equipment |
| CN107154293A (en) * | 2017-06-28 | 2017-09-12 | 合肥神马电气有限公司 | A kind of cable-former control system based on protection mechanism |
| CN107154293B (en) * | 2017-06-28 | 2023-10-27 | 合肥神马电气有限公司 | Cable former control system based on protection machanism |
| CN107932002A (en) * | 2017-12-19 | 2018-04-20 | 石坚 | A kind of central tube automatic production process |
| CN109108185A (en) * | 2018-11-02 | 2019-01-01 | 江苏康宏金属软管有限公司 | For haemostatic clamp, biopsy forceps, foreign body forceps spring hose automatic winding device |
| CN109108185B (en) * | 2018-11-02 | 2023-10-20 | 江苏康宏医疗科技有限公司 | Automatic winding device for spring hose of hemostatic forceps, biopsy forceps and foreign body forceps |
| CN112475026A (en) * | 2020-11-23 | 2021-03-12 | 佛山市豹王滤芯制造有限公司 | Continuous forming device of filter center tube |
| CN112475026B (en) * | 2020-11-23 | 2021-07-20 | 佛山市豹王滤芯制造有限公司 | Continuous forming device of filter center tube |
| CN116140425A (en) * | 2023-04-14 | 2023-05-23 | 西安奥若特材料技术有限公司 | Forming device for local reinforced structure of low-pressure pipeline |
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