CN115674660A - Automatic change rubber coating line equipment - Google Patents

Automatic change rubber coating line equipment Download PDF

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Publication number
CN115674660A
CN115674660A CN202211505981.6A CN202211505981A CN115674660A CN 115674660 A CN115674660 A CN 115674660A CN 202211505981 A CN202211505981 A CN 202211505981A CN 115674660 A CN115674660 A CN 115674660A
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CN
China
Prior art keywords
fixedly connected
roller
plate
heating
rubber
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Pending
Application number
CN202211505981.6A
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Chinese (zh)
Inventor
杨福阳
杨伯年
潘洪祥
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Jiangsu Speeder Heavy Machinery Co ltd
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Jiangsu Speeder Heavy Machinery Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Jiangsu Speeder Heavy Machinery Co ltd filed Critical Jiangsu Speeder Heavy Machinery Co ltd
Priority to CN202211505981.6A priority Critical patent/CN115674660A/en
Publication of CN115674660A publication Critical patent/CN115674660A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the technical field of machining equipment and discloses automatic rubber coating line equipment. This automatic change rubber coating line equipment, including the bottom plate, the left and right sides of bottom plate upper surface is fixedly connected with support frame and driving ring respectively, and the right wall fixed mounting of support frame has three-jaw chuck, and the last surface of bottom plate is the fixedly connected with support still, and the last fixed surface of support is connected with the bracket, and the rear side fixed mounting that the upper surface of bottom plate just is located the support has electronic slide rail, and sliding connection has the slider in the electronic slide rail, the last fixed surface of slider is connected with the operation panel. This automatic change rubber coating line equipment through the design of direction heating mechanism, makes the protection rubber can heat the partly of protection rubber laminating each other in winding process, makes the protection rubber possess better laminating nature when laminating upper segment protection rubber, guarantees the compactness after the laminating, avoids hydraulic hose to appear in follow-up use that the protection rubber is not hard up, the situation emergence in appearance clearance.

Description

Automatic change rubber coating line equipment
Technical Field
The invention relates to the technical field of machining equipment, in particular to automatic rubber coating line equipment.
Background
The hydraulic hose mainly comprises a liquid-resistant synthetic rubber inner rubber layer, a middle rubber layer, a plurality of reinforcing layers and a weather-resistant synthetic rubber outer rubber layer, and is mainly used for conveying liquid in a mine hydraulic support, engineering construction, hoisting transportation, metallurgy forging and pressing, mining equipment, ships, injection molding machines, agricultural machines, various machine tools and mechanized systems of various industrial departments.
Hydraulic hose generally adopts the protection rubber parcel in the hydraulic hose outside after the manufacturing is accomplished, prevent to receive wearing and tearing in order to protect inside hydraulic hose, scrape the scheduling problem, the protection rubber is generally gone on through artifical parcel or mechanical parcel's mode when the parcel, the laminating degree of artifical parcel is higher, but can waste a large amount of time and cost, production efficiency is lower, and the produced benefit of mechanical parcel is even high, but the laminating degree between protection rubber and the hydraulic hose is relatively poor at winding parcel in-process, be difficult to accomplish to hug closely in the hydraulic hose outside, influence the actual use effect of protection rubber and the life of wrapping up back hydraulic hose, therefore we have designed an automatic rubber coating line equipment.
Disclosure of Invention
The invention aims to provide automatic rubber coating line equipment, which can enable a protective rubber sheet to be more tightly attached when wrapping a hydraulic hose through a heating, cooling and positioning mechanism of the protective rubber sheet, and solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic rubber coating line device comprises a bottom plate, wherein a support frame and a transmission ring are fixedly connected to the left side and the right side of the upper surface of the bottom plate respectively, a three-jaw chuck is fixedly mounted on the right wall of the support frame, a support is also fixedly connected to the upper surface of the bottom plate, a bracket is fixedly connected to the upper surface of the support, an electric slide rail is fixedly mounted on the upper surface of the bottom plate and positioned on the rear side of the support, a slide block is slidably connected in the electric slide rail, an operating plate is fixedly connected to the upper surface of the slide block, and a guiding heating mechanism and a positioning cooling mechanism are sequentially arranged on the front surface of the operating plate from right to left;
the guide heating mechanism includes:
the insertion rod is fixedly connected to the front side of the operation plate;
the auxiliary lug is fixedly connected to the upper side of the inserted rod;
the guide rod is fixedly connected to the lower side of the inserted rod;
the cavity is formed in the guide rod;
the rotating roller is arranged in the cavity;
the number of the annular grooves is two, and the annular grooves are formed in the guide rod and communicated with the cavity;
the limiting rings are respectively and fixedly connected to the left end and the right end of the rotary roller, and the outer sides of the limiting rings are movably connected into the corresponding annular grooves through bearings;
the hollow column is inserted in the rotary roller;
the heating wire is arranged in the hollow column and used for heating the hollow column;
and the through hole is formed in the guide rod and communicated with the cavity.
Through above-mentioned technical scheme, make the protection rubber before carrying out the winding, heat the protection rubber of laminating part, make it possess better laminating nature after thermal expansion, laminating that can be better is on hydraulic hose's surface, has improved the guard action of protection rubber greatly, improves inside hydraulic hose's life promptly.
Preferably, the positioning and cooling mechanism comprises a positioning ring, a movable rod, a connecting plate, a compression spring, a clamping plate, a movable rod, a positioning wheel, a fan blade and a buffer block, the positioning ring is fixedly connected with the front side of the operating plate through a connecting piece, the movable rod is inserted outside the positioning ring, one end of the movable rod, close to the central axis of the positioning ring, is fixedly connected with the connecting plate, the compression spring is sleeved outside the movable rod, and two ends of the compression spring are respectively and fixedly connected with the inner wall of the positioning ring and the connecting plate;
two splint of one side fixedly connected with, two of compression spring are kept away from to the connecting plate swing joint has the dwang between the splint, the locating wheel sets up in the outside of dwang, and the outside fixed connection of flabellum and dwang is passed through to the inner wall of locating wheel, the outside of movable rod still fixed cover has connect the buffer block, one side that the buffer block is close to the locating wheel contacts with the outer wall of holding ring.
The hydraulic hose can drive the locating wheel when rotating and rotate, drives the flabellum promptly and rotates, and the protection rubber after the wind-force of production cools off after heating, makes its reconversion can be inseparabler laminating on hydraulic hose's surface.
Preferably, the lower surface of the guide rod is fixedly connected with one end of a V-shaped plate, the other end of the V-shaped plate is provided with a limiting top groove, and the width of the limiting top groove is consistent with that of the through hole.
The spacing top groove will protect the partial jack-up of rubber heating, makes it possess certain elasticity when the winding, can carry out better laminating.
Preferably, the quantity of movable rod is four, and uses the centre of a circle of holding ring to be the annular distribution as the center, per two splint be a set of fixed connection respectively on the connecting plate that corresponds, and every splint of group are the setting of forty-five degrees of slope.
The positioning wheel receives compression spring's pressure can hug closely on hydraulic hose's surface when rotating, carries on spacingly with it, and hydraulic hose's stability when guaranteeing the winding, and the slope design of positioning wheel can make its roll along one section of rubber hose laminating and compress tightly, further strengthens the laminating effect, and positioning wheel self contacts with the protection rubber after the heating, can take away partly heat to carry out self through the flabellum and dispel the heat.
Preferably, the rotating roller comprises a heating roller, a heat insulation plate and a driving roller, and the heating roller and the driving roller are fixedly connected through the heat insulation plate.
Preferably, the hollow column is inserted into the heating roller, and the hollow column is not contacted with the heating roller and the heat insulation plate.
Only heat the warming mill when the heater strip heats, heat laminating department when twining the protection rubber promptly, and the targeted heating makes the protection rubber be heated the inflation, guarantees the laminating effect.
Preferably, the buffer block is a rubber block, the top of the auxiliary bump is arc-shaped, and the inner bottom wall of the limit top groove is designed to be inclined.
Supplementary lug carries out preliminary direction to the protection rubber, and spacing top groove can be to the protection rubber of heating part with its jack-up, better laminating hydraulic hose surface.
By adopting the technical scheme, the invention has the beneficial effects that:
1. this automatic change rubber coating line equipment through the design of direction heating mechanism, makes the protection rubber can heat the partly of protection rubber laminating each other in winding process, makes the protection rubber possess better laminating nature when laminating upper segment protection rubber, guarantees the compactness after the laminating, avoids hydraulic hose to appear in follow-up use that the protection rubber is not hard up, the situation emergence in appearance clearance.
2. This automatic change rubber coating line equipment, design through location cooling body, can fix a position the laminating with hydraulic hose at the rotation in-process on the one hand, stability when guaranteeing the winding of protection rubber, the locating wheel of slope design rolls the laminating section simultaneously and compresses tightly, on the other hand locating wheel is when being driven by hydraulic hose and rotate, produced wind-force carries out the forced air cooling to the protection rubber, make its reconversion original state, possess better laminating nature, and the locating wheel contacts with the protection sticky tape after the heating and takes away partly heat, and will dispel the heat through self rotation, make the better cooling laminating of protection rubber.
3. This automatic change rubber coating line equipment through the design of V-arrangement board and spacing apical groove, can jack-up the protection rubber after the heating, makes it possess certain tightness, can be inseparabler laminating hydraulic hose surface at the winding in-process.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a left side view of the insert rod of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of the structural positioning and cooling mechanism of the present invention;
FIG. 6 is a schematic view of a V-shaped plate of the present invention.
In the figure: 1 bottom plate, 2 support frames, 3 three-jaw chucks, 4 supports, 5 brackets, 6 electric sliding rails, 7 sliding blocks, 8 operating plates, 9 guide heating mechanisms, 91 inserted rods, 92 auxiliary lugs, 93 guide rods, 94 cavities, 95 rotating rollers, 951 heating rollers, 952 heat insulation plates, 953 transmission rollers, 96 annular grooves, 97 limiting rings, 98 hollow columns, 99 heating wires, 910 perforation holes, 10 positioning cooling mechanisms, 101 positioning rings, 102 movable rods, 103 connecting plates, 104 compression springs, 105 clamping plates, 106 rotating rods, 107 positioning wheels, 108 fan blades, 109 buffer blocks, 11V-shaped plates, 12 limiting top grooves and 13 transmission rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an automatic rubber coating line device comprises a bottom plate 1, wherein the left side and the right side of the upper surface of the bottom plate 1 are fixedly connected with a support frame 2 and a transmission ring 13 respectively, a three-jaw chuck 3 is fixedly installed on the right wall of the support frame 2, a support 4 is also fixedly connected to the upper surface of the bottom plate 1, a bracket 5 is fixedly connected to the upper surface of the support 4, an electric slide rail 6 is fixedly installed on the upper surface of the bottom plate 1 and positioned on the rear side of the support 4, a slide block 7 is connected in the electric slide rail 6 in a sliding manner, an operating plate 8 is fixedly connected to the upper surface of the slide block 7, and a guide heating mechanism 9 and a positioning cooling mechanism 10 are sequentially arranged on the front surface of the operating plate 8 from right to left;
the guide heating mechanism 9 includes:
the inserting rod 91, the inserting rod 91 is fixedly connected with the front surface of the operating plate 8;
an auxiliary projection 92, the auxiliary projection 92 being fixedly connected to an upper side of the insert rod 91;
the guide rod 93, the guide rod 93 is fixedly connected to the underside of the insert rod 91;
a cavity 94, the cavity 94 being opened in the guide rod 93;
a roller 95, the roller 95 being disposed within the cavity 94;
two annular grooves 96, wherein the number of the annular grooves 96 is two, and the annular grooves are formed in the guide rod 93 and communicated with the cavity 94;
the limiting rings 97 are respectively and fixedly connected to the left end and the right end of the rotating roller 95, and the outer sides of the limiting rings 97 are movably connected into the corresponding annular grooves 96 through bearings;
the hollow column 98, the hollow column 98 is inserted in the roller 95;
a heating wire 99, the heating wire 99 being disposed within the hollow column 98 for heating the hollow column 98;
a through hole 910, the through hole 910 is opened in the guide rod 93, and the through hole 910 is communicated with the cavity 94.
Through above-mentioned technical scheme, make the protection rubber before carrying out the winding, heat the protection rubber of laminating part, make it possess better laminating nature after thermal expansion, laminating that can be better is on hydraulic hose's surface, has improved the guard action of protection rubber greatly, improves inside hydraulic hose's life promptly.
The positioning cooling mechanism 10 comprises a positioning ring 101, a movable rod 102, a connecting plate 103, a compression spring 104, a clamping plate 105, a movable rod 102, a positioning wheel 107, a fan blade 108 and a buffer block 109, wherein the positioning ring 101 is fixedly connected with the front side of the operating plate 8 through a connecting piece, the movable rod 102 is inserted in the outer side of the positioning ring 101, one end of the movable rod 102 close to the central axis of the positioning ring 101 is fixedly connected with the connecting plate 103, the compression spring 104 is sleeved on the outer side of the movable rod 102, and two ends of the compression spring 104 are respectively and fixedly connected with the inner wall of the positioning ring 101 and the connecting plate 103;
two splint 105 of one side fixedly connected with that compression spring 104 is kept away from to connecting plate 103, swing joint has dwang 106 between two splint 105, and locating wheel 107 sets up in the outside of dwang 106, and the outside fixed connection of flabellum 108 and dwang 106 is passed through to the inner wall of locating wheel 107, and the fixed buffer block 109 that has cup jointed still in the outside of movable rod 102, and one side that buffer block 109 is close to locating wheel 107 contacts with the outer wall of holding ring 101.
The positioning wheel 107 can be driven to rotate when the hydraulic hose rotates, namely, the fan blades 108 are driven to rotate, the heated protective rubber is cooled by the generated wind power, and the heated protective rubber can be attached to the surface of the hydraulic hose more tightly after being recovered.
The lower surface of the guide rod 93 is fixedly connected with one end of a V-shaped plate 11, the other end of the V-shaped plate 11 is provided with a limit top groove 12, and the width of the limit top groove 12 is consistent with that of the through hole 910.
The limiting top groove 12 jacks up the part heated by the protective rubber, so that the protective rubber has certain tightness during winding and can be better attached.
The number of the movable rods 102 is four, and the movable rods are distributed annularly around the center of the positioning ring 101, every two clamping plates 105 are respectively and fixedly connected to the corresponding connecting plates 103, and each clamping plate 105 is arranged to be inclined at forty-five degrees.
Positioning wheel 107 receives compression spring 104's pressure can hug closely on hydraulic hose's surface when rotating, carries on spacingly with it, hydraulic hose's stability when guaranteeing the winding, and positioning wheel 107's slope design can make its roll along one section of rubber hose laminating and compress tightly, further strengthens the laminating effect, and positioning wheel 107 self contacts with the protection rubber after the heating, can take away partly heat to carry out self heat dissipation through flabellum 108.
The roller 95 includes a heating roller 951, a heat insulating plate 952, and a driving roller 953, and the heating roller 951 and the driving roller 953 are fixedly connected through the heat insulating plate 952.
The hollow column 98 is inserted into the heating roller 951, and the hollow column 98 is not in contact with the heating roller 951 and the heat insulating plate 952.
Heating wire 99 heats only warming mill 951 when heating, heats laminating department when the protection rubber winding promptly, and the targeted heating makes the protection rubber be heated the inflation, guarantees the laminating effect.
The buffer block 109 is a rubber block, the top of the auxiliary bump 92 is arc-shaped, and the inner bottom wall of the limit top groove 12 is designed to be inclined.
Supplementary lug 92 carries out preliminary direction to the protection rubber, and spacing top groove 12 can be with its jack-up, better laminating hydraulic hose surface to the protection rubber of heating part.
When the automatic rubber coating line equipment works, firstly, a protective rubber sheet is sleeved on an inserting rod 91, one end of the protective rubber sheet passes through the auxiliary lug 92 and sequentially passes through a through hole 910 and a limiting top groove 12 and is connected to the outer side of a hydraulic hose, the hydraulic hose is fixed between a three-jaw chuck 3 and a transmission ring 13, the three-jaw chuck 3 rotates to drive the hydraulic hose to rotate, namely, the protective rubber sheet is driven to wind, the rotary roller 95 is driven to rotate when the protective rubber sheet is wound, a hollow column 98 and a heating wire 99 in the rotary roller 95 heat a heating roller 951, namely, one section of the wound part of the protective rubber sheet is subjected to heating, then the protective rubber sheet is tightly tightened through the limiting top groove 12 on a V-shaped plate 11, the tightness after winding is ensured, the hydraulic hose can be positioned through a positioning wheel 107 when rotating, the stability of the hydraulic hose when rotating is ensured, and the positioning wheel 107 and a fan blade 108 can roll, compress and cool the bonded part of the protective rubber sheet, so that the heated protective rubber sheet recovers the original shape and is tightly bonded on the surface of the hydraulic hose, and the hydraulic hose is further adhered to the surface of the wound protective rubber sheet.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automatic change rubber coating line equipment, includes bottom plate (1), the left and right sides difference fixedly connected with support frame (2) and transmission ring (13) of bottom plate (1) upper surface, the right wall fixed mounting of support frame (2) has three-jaw chuck (3), the upper surface of bottom plate (1) is fixedly connected with support (4) still, the last fixed surface of support (4) is connected with bracket (5), its characterized in that: an electric sliding rail (6) is fixedly installed on the upper surface of the bottom plate (1) and positioned on the rear side of the support (4), a sliding block (7) is connected in the electric sliding rail (6) in a sliding mode, an operating plate (8) is fixedly connected to the upper surface of the sliding block (7), and a guiding heating mechanism (9) and a positioning cooling mechanism (10) are sequentially arranged on the front surface of the operating plate (8) from right to left;
the guide heating mechanism (9) comprises:
the insertion rod (91), the insertion rod (91) is fixedly connected to the front surface of the operation plate (8);
the auxiliary lug (92), the said auxiliary lug (92) is connected to the upside of the inserted link (91) fixedly;
the guide rod (93), the said guide rod (93) is connected to the underside of the inserted link (91) fixedly;
a cavity (94), wherein the cavity (94) is arranged in the guide rod (93);
a roller (95), the roller (95) disposed within the cavity (94);
the number of the annular grooves (96) is two, and the annular grooves (96) are formed in the guide rod (93) and communicated with the cavity (94);
the limiting rings (97) are respectively and fixedly connected to the left end and the right end of the rotating roller (95), and the outer sides of the limiting rings (97) are movably connected into the corresponding annular grooves (96) through bearings;
the hollow column (98), the said hollow column (98) is inserted in the roller (95);
a heating wire (99), wherein the heating wire (99) is arranged in the hollow column (98) and is used for heating the hollow column (98);
a perforation (910), wherein the perforation (910) is arranged in the guide rod (93), and the perforation (910) is communicated with the cavity (94).
2. The automatic wire-wrapping equipment of claim 1, wherein: the positioning cooling mechanism (10) comprises a positioning ring (101), a movable rod (102), a connecting plate (103), a compression spring (104), a clamping plate (105), the movable rod (102), a positioning wheel (107), fan blades (108) and a buffer block (109), wherein the positioning ring (101) is fixedly connected with the front side of the operating plate (8) through a connecting piece, the movable rod (102) is inserted into the outer side of the positioning ring (101), the connecting plate (103) is fixedly connected to one end, close to the central axis of the positioning ring (101), of the movable rod (102), the compression spring (104) is sleeved on the outer side of the movable rod (102), and two ends of the compression spring (104) are respectively and fixedly connected with the inner wall of the positioning ring (101) and the connecting plate (103);
two splint (105) of one side fixedly connected with of compression spring (104) are kept away from in connecting plate (103), two swing joint has dwang (106) between splint (105), positioning wheel (107) set up in the outside of dwang (106), and the outer side fixed connection of flabellum (108) and dwang (106) is passed through to the inner wall of positioning wheel (107), the outside of movable rod (102) still fixed cover has connect buffer block (109), one side that buffer block (109) are close to positioning wheel (107) contacts with the outer wall of holding ring (101).
3. The automatic wire-wrapping equipment of claim 2, wherein: the lower surface of guide bar (93) is fixedly connected with the one end of V-shaped board (11), spacing top groove (12) have been seted up to the other end of V-shaped board (11), and the width of spacing top groove (12) is unanimous with the width of perforation (910).
4. The automatic wire-wrapping equipment of claim 3, wherein: the quantity of movable rod (102) is four, and uses the centre of a circle of holding ring (101) to be the annular distribution as the center, per two splint (105) are a set of fixed connection respectively on connecting plate (103) that correspond, and every splint (105) of group are the setting of forty-five degrees of slope.
5. The automatic wire-wrapping equipment of claim 4, wherein: the roller (95) comprises a heating roller (951), a heat insulation plate (952) and a driving roller (953), and the heating roller (951) and the driving roller (953) are fixedly connected through the heat insulation plate (952).
6. The automatic wire-wrapping equipment of claim 5, wherein: the hollow column (98) is inserted in the heating roller (951), and the hollow column (98) is not contacted with the heating roller (951) and the heat insulation plate (952).
7. The automatic wire-wrapping equipment of claim 6, wherein: buffer block (109) are the rubber block, the top of supplementary lug (92) is the arc, the interior diapire of spacing top groove (12) is the slope design.
CN202211505981.6A 2022-11-29 2022-11-29 Automatic change rubber coating line equipment Pending CN115674660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211505981.6A CN115674660A (en) 2022-11-29 2022-11-29 Automatic change rubber coating line equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211505981.6A CN115674660A (en) 2022-11-29 2022-11-29 Automatic change rubber coating line equipment

Publications (1)

Publication Number Publication Date
CN115674660A true CN115674660A (en) 2023-02-03

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ID=85055176

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211505981.6A Pending CN115674660A (en) 2022-11-29 2022-11-29 Automatic change rubber coating line equipment

Country Status (1)

Country Link
CN (1) CN115674660A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104910509A (en) * 2014-03-14 2015-09-16 郑州大学 Method for forming composite rib through continuous production by winding and coating steel bar with polypropylene tapes
CN108190663A (en) * 2017-12-21 2018-06-22 江苏集萃智能制造技术研究所有限公司 A kind of pressure duct winding machine
CN208133592U (en) * 2018-04-03 2018-11-23 黄石恒盛科技发展有限公司 A kind of automatic winding rubber coating machine
CN109772977A (en) * 2019-03-27 2019-05-21 重庆金鸿电气工程有限公司 A kind of heating tube metal fin winding processing method
CN210260750U (en) * 2019-08-06 2020-04-07 威海宏程机电设备有限公司 Thermoplastic carbon ribbon winding machine
CN212303211U (en) * 2020-05-08 2021-01-05 贵州长通线缆有限公司 Sheath winding device for cable production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104910509A (en) * 2014-03-14 2015-09-16 郑州大学 Method for forming composite rib through continuous production by winding and coating steel bar with polypropylene tapes
CN108190663A (en) * 2017-12-21 2018-06-22 江苏集萃智能制造技术研究所有限公司 A kind of pressure duct winding machine
CN208133592U (en) * 2018-04-03 2018-11-23 黄石恒盛科技发展有限公司 A kind of automatic winding rubber coating machine
CN109772977A (en) * 2019-03-27 2019-05-21 重庆金鸿电气工程有限公司 A kind of heating tube metal fin winding processing method
CN210260750U (en) * 2019-08-06 2020-04-07 威海宏程机电设备有限公司 Thermoplastic carbon ribbon winding machine
CN212303211U (en) * 2020-05-08 2021-01-05 贵州长通线缆有限公司 Sheath winding device for cable production

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Application publication date: 20230203