CN102320134A - Structured wall popes manufacturing equipment, method and structured wall popes - Google Patents
Structured wall popes manufacturing equipment, method and structured wall popes Download PDFInfo
- Publication number
- CN102320134A CN102320134A CN201110131336A CN201110131336A CN102320134A CN 102320134 A CN102320134 A CN 102320134A CN 201110131336 A CN201110131336 A CN 201110131336A CN 201110131336 A CN201110131336 A CN 201110131336A CN 102320134 A CN102320134 A CN 102320134A
- Authority
- CN
- China
- Prior art keywords
- structured wall
- wall popes
- spline
- manufacturing equipment
- gear
- 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
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention provides a kind of structured wall popes manufacturing equipment, method and structured wall popes; The structured wall popes manufacturing equipment; Comprise frame, shroud, hub disk, support tube, motor, steel band, steel band EGR and extruder, also comprise: distributing means for power supply, wind and a plurality of jockey; Distributing means for power supply comprises mount pad, master gear and a plurality of from gear, a plurality of from gear be centered around master gear around and respectively with gear, master gear and be arranged on the mount pad from gear, master gear is connected with drive of motor; Wind comprises many winding rollers; One end of winding roller is provided with first spline, and an end of winding roller is arranged in the installing hole of shroud, and first spline passes installing hole; The other end of winding roller is arranged in the installing hole of hub disk, and many winding rollers evenly distribute around support tube; Steel band is wrapped in the outside of wind and is located in the steel band EGR, and extruder is near hub disk and be positioned at a side of wind.
Description
Technical field
The present invention relates to field of mechanical technique, relate in particular to a kind of structured wall popes manufacturing equipment, method and structured wall popes.
Background technology
At present, structured wall popes is high because of its structural strength, and materials used is widely used in people's daily life and the industrial construction less.As shown in Figure 1, structure ancient piece of jade, round, flat and with a hole in its centre pipe is made up of tube wall 101 and structural tube 102, and tube wall 101 is extruded on the mould that outputs to rotation through two runners by extruder with structural tube 102, and tube wall 101 just forms structured wall popes with structural tube 102 behind curing molding on the mould.Mould in the prior art in the structured wall popes process equipment moves and rotates along its axis direction, thereby extruder forms structure ancient piece of jade, round, flat and with a hole in its centre pipe on the mould that its side continuous feeding is rotating; Structure ancient piece of jade, round, flat and with a hole in its centre pipe for the processing multilayer then needs mould to move back and forth along axis direction.Owing to receive the restriction of die length; Behind the structured wall popes that is processed into fixed length on the mould; Need close down the structured wall popes process equipment, dismantle bed die then and carry out the demoulding and handle, cause structured wall popes process equipment efficient of the prior art lower and die cost is very high.Chinese patent numbers 200710112881.6 discloses a kind of ribbon spiral formed glass steel burning into sand pipe manufacturer machine; This ribbon spiral formed glass steel burning into sand pipe manufacturer machine is used to make RPM; Specifically comprise frame, motor, gearbox, back plate, hub disk, center support tube, wind, steel band tensioning apparatus, transmission device and steel band EGR; Steel band is wrapped on the winding roller in the wind, and drives steel band circular flow through the steel band EGR.Because the winding roller in the wind is connected with electric-motor drive with chain through sprocket wheel, this drive mechanism precision is relatively poor.
Summary of the invention
The present invention provides a kind of structured wall popes manufacturing equipment, method and structured wall popes; In order to solve the low very high defective of die cost of structured wall popes process equipment efficient in the prior art; Realize improving the working (machining) efficiency of structured wall popes manufacturing equipment, and reduced die cost.
The present invention provides a kind of structured wall popes manufacturing equipment; Comprise frame, shroud, hub disk, support tube, motor, steel band, steel band EGR and extruder; Said support tube is fixed on the said frame; Said hub disk is positioned at an end of said support tube and is installed on the said frame; Said shroud is fixed on said support tube the other end, and said shroud and said hub disk correspondence respectively offer a plurality ofly around the equally distributed installing hole of axis, also comprise: distributing means for power supply, wind and a plurality of jockey; Said distributing means for power supply comprises mount pad, master gear and a plurality of from gear; A plurality of said from gear be centered around said master gear around and respectively with said gear; Said master gear and said is arranged on the said mount pad from gear, and said master gear is connected with said drive of motor; Said wind comprises many winding rollers; One end of said winding roller is provided with first spline; One end of said winding roller is arranged in the installing hole of said shroud; Said first spline passes said installing hole, and the other end of said winding roller is arranged in the installing hole of said hub disk, and many said winding rollers evenly distribute around said support tube; Said jockey comprises connecting rod, first universal joint, second universal joint and second spline; Said first universal joint is fixed on an end of said connecting rod; Said second universal joint is fixed on the other end of said connecting rod; Said second spline is fixedly connected with said second universal joint, and said first universal joint is corresponding to be fixedly connected with said rotating shaft from gear, and said second spline is connected with said first spline; Said steel band is wrapped in the outside of said wind and is located in the said steel band EGR, and said extruder is near said hub disk and be positioned at a side of said wind.
Structured wall popes manufacturing equipment provided by the invention; To drive the ribbon spiral operation through winding roller, the tube wall and the structural tube of extruder output can be wrapped on the outer surface of steel band uniformly, because steel band carries out the spiral operation; Make extruder or mould need not to move along the axis of structured wall popes; And production structure wall pipe need not to dismantle mould and carries out demoulding processing continuously, effectively raises the working (machining) efficiency of structured wall popes manufacturing equipment.Owing to form mould through steel band and winding roller, effectively reduced the manufacturing cost of mould.In addition; Because through the dynamically stable winding roller that pass in wind of distributing means for power supply with the output of motor; Make each winding roller can accurately stable synchronous rotation; Avoid steel band phenomenon to seize up occurring, thereby can on the outer surface of steel band, form high-quality structured wall popes because of occurring rotating difference between the winding roller.
Aforesaid structured wall popes manufacturing equipment; In order effectively winding roller to be supported, said wind also comprises ring support, evenly is provided with rotating shaft on the excircle of said ring support; Be arranged with bearing in the said rotating shaft, said bearing outside is provided with roller; Said ring support is set on the said support tube, and said winding roller is resisted against on the said roller.
Aforesaid structured wall popes manufacturing equipment, the both ends of said rotating shaft are arranged with said bearing respectively, and said roller is enclosed within the outside of two said bearings.
Aforesaid structured wall popes manufacturing equipment is provided with a plurality of said ring supports along said support tube axis direction.
Aforesaid structured wall popes manufacturing equipment, said shroud and said hub disk radially offer the said installing hole of multilayer.
Aforesaid structured wall popes manufacturing equipment, said first spline is an internal spline, said second spline is an external splines; Perhaps, said first spline is an external splines, and said second spline is an internal spline.
Aforesaid structured wall popes manufacturing equipment, the structured wall popes of machine-shaping for ease is separated from from steel band, and the axis of said winding roller and the axis of said support tube are obliquely installed.
Aforesaid structured wall popes manufacturing equipment processes the structured wall popes of sandwich construction for ease, and described structured wall popes manufacturing equipment comprises many said extruders that are arranged side by side.
The present invention also provides a kind of structured wall popes manufacturing approach, adopts the processing and manufacturing of aforesaid structured wall popes manufacturing equipment.
The present invention provides a kind of structured wall popes again, and said structured wall popes structured wall popes manufacturing approach manufacturing as described above forms.
Structured wall popes manufacturing approach provided by the invention; To drive the ribbon spiral operation through winding roller, the tube wall and the structural tube of extruder output can be wrapped on the outer surface of steel band uniformly, because steel band carries out the spiral operation; Make extruder or mould need not to move along the axis of structured wall popes; And production structure wall pipe need not to dismantle mould and carries out demoulding processing continuously, effectively raises the working (machining) efficiency of structured wall popes manufacturing equipment.Owing to form mould through steel band and winding roller, effectively reduced the manufacturing cost of mould.In addition; Because through the dynamically stable winding roller that pass in wind of distributing means for power supply with the output of motor; Make each winding roller can accurately stable synchronous rotation; Avoid steel band phenomenon to seize up occurring, thereby can on the outer surface of steel band, form high-quality structured wall popes because of occurring rotating difference between the winding roller.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of structured wall popes;
Fig. 2 is the structural representation of structured wall popes manufacturing equipment embodiment of the present invention;
Fig. 3 is the local enlarged diagram of a-quadrant among Fig. 2;
Fig. 4 is the local enlarged diagram in B zone among Fig. 2;
Fig. 5 is the structural representation of structured wall popes manufacturing equipment embodiment medium power distributor of the present invention;
Fig. 6 is the structural representation of ring support among the structured wall popes manufacturing equipment embodiment of the present invention;
Fig. 7 is the assembling sketch map of first spline among the structured wall popes manufacturing equipment embodiment of the present invention and second spline.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer; To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, intactly description; Obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Fig. 2 is the structural representation of structured wall popes manufacturing equipment embodiment of the present invention; Fig. 3 is the local enlarged diagram of a-quadrant among Fig. 2; Fig. 4 is the local enlarged diagram in B zone among Fig. 2; Fig. 5 is the structural representation of structured wall popes manufacturing equipment embodiment medium power distributor of the present invention, and Fig. 6 is the structural representation of ring support among the structured wall popes manufacturing equipment embodiment of the present invention, and Fig. 7 is the assembling sketch map of first spline and second spline among the structured wall popes manufacturing equipment embodiment of the present invention.Like Fig. 2-shown in Figure 7; Present embodiment structured wall popes manufacturing equipment; Comprise frame 1, shroud 21, hub disk 22, support tube 3, motor 4, steel band 51, steel band EGR 52 and extruder 6; Support tube 3 is fixed on the frame 1, and hub disk 22 is positioned at an end of support tube 3 and is installed on the frame 1, and shroud 21 is fixed on support tube 3 the other end; Shroud 21 and hub disk 22 correspondence respectively offer a plurality ofly around the equally distributed installing hole of axis (not shown), also comprise: distributing means for power supply 7, wind and a plurality of jockey; Distributing means for power supply 7 comprises mount pad 71, master gear 72 and a plurality of from gear 73; A plurality of from gear 73 be centered around master gear 72 around and respectively with master gear 72 engagement; Master gear 72 and be arranged on the mount pad 71 from gear 73, master gear 72 is in transmission connection with motor 4; Wind comprises many winding rollers 81; One end of winding roller 81 is provided with first spline 811; One end of winding roller 81 is arranged in the installing hole of shroud 21; First spline 811 passes installing hole, and the other end of winding roller 81 is arranged in the installing hole of hub disk 22, and many winding rollers evenly distribute around support tube 3; Jockey comprises connecting rod 91, first universal joint 92, second universal joint 93 and second spline 94; First universal joint 92 is fixed on an end of connecting rod 81; Second universal joint 93 is fixed on the other end of connecting rod 91; Second spline 94 is fixedly connected with second universal joint 93, and 92 rotating shafts 731 corresponding and from gear 73 of first universal joint are fixedly connected, and second spline 94 is connected with first spline 811; Steel band 51 is wrapped in the outside of wind and is located in the steel band EGR 52, and extruder 6 is near hub disk 22 and be positioned at a side of wind.
Particularly, present embodiment structured wall popes manufacturing equipment extruder 6 is fixed, and the tube wall and the structural tube of extruder 6 outputs are wrapped on the steel band 51 on the winding roller 81.Motor 4 is given master gear 72 with transmission of power, master gear 72 with from gear 73 engagements, through a plurality of from gear 73 outside transferring power.Be connected with jockey through first universal joint 92 from gear 73; Jockey cooperates driving winding roller 81 to rotate through second spline 94 with first spline 811; Thereby drive steel band 51 helical rotation through winding roller 81; On the steel band 51 that the tube wall of extruder 6 outputs and structural tube will be wrapped in helical rotation, thereby form structured wall popes.Through distributing means for power supply 7 power is distributed to winding roller 81 uniformly, each winding roller 81 can be rotated synchronously, thereby make steel band 51 helical rotation more stably, to process high-quality structured wall popes.Shroud 21 in the present embodiment, hub disk 22, support tube 3, steel band 51 and steel band EGR 52 can be referring to the contents of a kind of ribbon spiral formed glass steel burning into sand pipe manufacturer machine record of Chinese patent number 200710112881.6 disclosed bands.Wherein, first spline 811 in the present embodiment can be internal spline, and second spline 94 is an external splines; Perhaps, first spline 811 is an external splines, and second spline 94 is an internal spline.
Further, in order effectively winding roller 81 to be supported, wind can also comprise ring support 82, evenly is provided with rotating shaft 821 on the excircle of ring support 82, is arranged with bearing 822 in the rotating shaft 821, the bearing 822 outer rollers 823 that are arranged with; Ring support 82 is set on the support tube 3, and winding roller 81 is resisted against on the roller 823.Concrete, through the middle part of ring support 82 support winding rollers 81, can avoid long winding roller 81 buckling phenomenon to occur.In addition, contact with winding roller 81, can effectively increase the contact area with winding roller 81, alleviate winding roller 81 by roller 823 wearing and tearing through roller 823.Wherein, the both ends of the rotating shaft 821 in the present embodiment can be arranged with bearing 822 respectively, and roller 823 is enclosed within the outside of two bearings 822.In addition, present embodiment structured wall popes manufacturing equipment can be provided with a plurality of ring supports 82 along support tube 3 axis directions, to carry out more effective support through 82 pairs of winding rollers of a plurality of ring supports 81.
Further again, process the structured wall popes of different tube diameters for ease through present embodiment structured wall popes manufacturing equipment, the shroud 21 in the present embodiment radially can offer the multilayer installing hole with hub disk 22.Concrete, through winding roller 81 being installed in the installing hole of different radial positions, can make many winding rollers 81 and steel band 51 form the mould of different-diameter, thereby conveniently process the structured wall popes of different tube diameters through present embodiment structured wall popes manufacturing equipment.In addition; Realize giving winding roller 81 owing to adopt first spline 811 to cooperate with the transmission of power of motor 4 outputs with second spline 94; When along the position of shroud 21 and hub disk 22 radial direction adjustment winding roller 81, because first spline 811 and second spline 94 can slide relatively, thus can be behind the position of adjusting winding roller 81; Through first spline 811 is inserted in second spline 94, just can realize transmitting the power of motor 4 easily to winding roller 81.
Further, the structured wall popes of machine-shaping for ease is separated from from steel band 51, and the axis of the winding roller 81 in the present embodiment and the axis of support tube 3 are obliquely installed, and be preferred, and the axis angle of the axis of winding roller 81 and support tube 3 can be 1 degree-3 degree.In addition, process the structured wall popes of sandwich construction for ease, present embodiment structured wall popes manufacturing equipment can comprise many extruders that are arranged side by side 6.Can on steel band 51, form the structured wall popes of sandwich construction through many extruders that are arranged side by side 6.
Present embodiment structured wall popes manufacturing equipment; To drive the ribbon spiral operation through winding roller, the tube wall and the structural tube of extruder output can be wrapped on the outer surface of steel band uniformly, because steel band carries out the spiral operation; Make extruder or mould need not to move along the axis of structured wall popes; And production structure wall pipe need not to dismantle mould and carries out demoulding processing continuously, effectively raises the working (machining) efficiency of structured wall popes manufacturing equipment.Owing to form mould through steel band and winding roller, effectively reduced the manufacturing cost of mould.In addition; Because through the dynamically stable winding roller that pass in wind of distributing means for power supply with the output of motor; Make each winding roller can accurately stable synchronous rotation; Avoid steel band phenomenon to seize up occurring, thereby can on the outer surface of steel band, form high-quality structured wall popes because of occurring rotating difference between the winding roller.
The present invention also provides a kind of structured wall popes manufacturing approach, adopts the structured wall popes manufacturing equipment processing and manufacturing among the structured wall popes manufacturing equipment embodiment of the present invention.
The present invention provides a kind of structured wall popes again, and this structured wall popes forms according to structured wall popes manufacturing approach of the present invention manufacturing.
Present embodiment structured wall popes manufacturing approach; To drive the ribbon spiral operation through winding roller, the tube wall and the structural tube of extruder output can be wrapped on the outer surface of steel band uniformly, because steel band carries out the spiral operation; Make extruder or mould need not to move along the axis of structured wall popes; And production structure wall pipe need not to dismantle mould and carries out demoulding processing continuously, effectively raises the working (machining) efficiency of structured wall popes manufacturing equipment.Owing to form mould through steel band and winding roller, effectively reduced the manufacturing cost of mould.In addition; Because through the dynamically stable winding roller that pass in wind of distributing means for power supply with the output of motor; Make each winding roller can accurately stable synchronous rotation; Avoid steel band phenomenon to seize up occurring, thereby can on the outer surface of steel band, form high-quality structured wall popes because of occurring rotating difference between the winding roller.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (10)
1. structured wall popes manufacturing equipment; Comprise frame, shroud, hub disk, support tube, motor, steel band, steel band EGR and extruder; Said support tube is fixed on the said frame; Said hub disk is positioned at an end of said support tube and is installed on the said frame, and said shroud is fixed on said support tube the other end, and said shroud and said hub disk correspondence respectively offer a plurality of around the equally distributed installing hole of axis; It is characterized in that, also comprise: distributing means for power supply, wind and a plurality of jockey; Said distributing means for power supply comprises mount pad, master gear and a plurality of from gear; A plurality of said from gear be centered around said master gear around and respectively with said gear; Said master gear and said is arranged on the said mount pad from gear, and said master gear is connected with said drive of motor; Said wind comprises many winding rollers; One end of said winding roller is provided with first spline; One end of said winding roller is arranged in the installing hole of said shroud; Said first spline passes said installing hole, and the other end of said winding roller is arranged in the installing hole of said hub disk, and many said winding rollers evenly distribute around said support tube; Said jockey comprises connecting rod, first universal joint, second universal joint and second spline; Said first universal joint is fixed on an end of said connecting rod; Said second universal joint is fixed on the other end of said connecting rod; Said second spline is fixedly connected with said second universal joint, and said first universal joint is corresponding to be fixedly connected with said rotating shaft from gear, and said second spline is connected with said first spline; Said steel band is wrapped in the outside of said wind and is located in the said steel band EGR, and said extruder is near said hub disk and be positioned at a side of said wind.
2. structured wall popes manufacturing equipment according to claim 1 is characterized in that said wind also comprises ring support, evenly is provided with rotating shaft on the excircle of said ring support, is arranged with bearing in the said rotating shaft, and said bearing outside is provided with roller; Said ring support is set on the said support tube, and said winding roller is resisted against on the said roller.
3. structured wall popes manufacturing equipment according to claim 2 is characterized in that the both ends of said rotating shaft are arranged with said bearing respectively, and said roller is enclosed within the outside of two said bearings.
4. structured wall popes manufacturing equipment according to claim 2 is characterized in that, is provided with a plurality of said ring supports along said support tube axis direction.
5. according to the arbitrary described structured wall popes manufacturing equipment of claim 1-4, it is characterized in that said shroud and said hub disk radially offer the said installing hole of multilayer.
6. according to the arbitrary described structured wall popes manufacturing equipment of claim 1-4, it is characterized in that said first spline is an internal spline, said second spline is an external splines; Perhaps, said first spline is an external splines, and said second spline is an internal spline.
7. according to the arbitrary described structured wall popes manufacturing equipment of claim 1-4, it is characterized in that the axis of said winding roller and the axis of said support tube are obliquely installed.
8. according to the arbitrary described structured wall popes manufacturing equipment of claim 1-4, it is characterized in that described structured wall popes manufacturing equipment comprises many said extruders that are arranged side by side.
9. a structured wall popes manufacturing approach is characterized in that, adopts like the processing and manufacturing of the arbitrary described structured wall popes manufacturing equipment of claim 1-8.
10. a structured wall popes is characterized in that, said structured wall popes forms according to structured wall popes manufacturing approach as claimed in claim 9 manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131336A CN102320134A (en) | 2011-05-20 | 2011-05-20 | Structured wall popes manufacturing equipment, method and structured wall popes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131336A CN102320134A (en) | 2011-05-20 | 2011-05-20 | Structured wall popes manufacturing equipment, method and structured wall popes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102320134A true CN102320134A (en) | 2012-01-18 |
Family
ID=45448032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110131336A Pending CN102320134A (en) | 2011-05-20 | 2011-05-20 | Structured wall popes manufacturing equipment, method and structured wall popes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273657A (en) * | 2013-06-05 | 2013-09-04 | 赵炳泉 | Manufacture device and method for continuous winding structure wall thermal state pipe |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888222Y (en) * | 2003-12-26 | 2007-04-11 | 金雪花 | Pipe |
| CN101165380A (en) * | 2007-09-12 | 2008-04-23 | 赵炳泉 | Steel strip spiral forming glass reinforced plastic mortar pipe production method and its apparatus |
-
2011
- 2011-05-20 CN CN201110131336A patent/CN102320134A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2888222Y (en) * | 2003-12-26 | 2007-04-11 | 金雪花 | Pipe |
| CN101165380A (en) * | 2007-09-12 | 2008-04-23 | 赵炳泉 | Steel strip spiral forming glass reinforced plastic mortar pipe production method and its apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273657A (en) * | 2013-06-05 | 2013-09-04 | 赵炳泉 | Manufacture device and method for continuous winding structure wall thermal state pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107570782B (en) | A kind of automation pipe cutting equipment | |
| CN112140602B (en) | Spiral winding machine, pipe molding method using spiral winding machine and pipe | |
| CN105712044A (en) | Transverse progressive device for chain type steel tube | |
| CN102320134A (en) | Structured wall popes manufacturing equipment, method and structured wall popes | |
| CN204020079U (en) | A kind of flat volume squash type paper square tube shaped device | |
| CN206425879U (en) | Bar material transfer structure | |
| CN202573240U (en) | Drive device of silk screen printing machine | |
| JP2014506838A (en) | Coil twist head | |
| CN207271865U (en) | A kind of two disk roller furling plate round machine | |
| CN202701691U (en) | Wire conveying device for seam welder | |
| CN104841739A (en) | Pipe bending machine | |
| CN207681175U (en) | A kind of roll of adjustable rolling depth | |
| CN203974152U (en) | The stacked paper square tube of a kind of continuous winding shaped device | |
| CN106734018A (en) | A kind of rotary support device | |
| CN108262432B (en) | Steel coil inner protective ring reducing equipment | |
| CN221643074U (en) | Fixed conveying device | |
| CN103802304B (en) | Tubing continuous winding production equipment | |
| CN203622933U (en) | Production equipment for continuous winding of pipe material | |
| CN104085133B (en) | A kind of stacked paper square tube shaped device of continuous winding | |
| CN105508533A (en) | Shell running device of continuously variable transmission | |
| CN201399512Y (en) | Pipe bender | |
| CN102615948B (en) | Transmission device of screen printing machine | |
| CN2715972Y (en) | Device for manufacturing double-walled winding pipe | |
| CN216443045U (en) | Full-automatic pipe forming machine for spiral winding pipe | |
| CN205096802U (en) | Ellipse rolls piece formula cooling tube and processingequipment thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120118 |