CN105751542A - Plastic-coated hose production device - Google Patents

Plastic-coated hose production device Download PDF

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Publication number
CN105751542A
CN105751542A CN201610188172.5A CN201610188172A CN105751542A CN 105751542 A CN105751542 A CN 105751542A CN 201610188172 A CN201610188172 A CN 201610188172A CN 105751542 A CN105751542 A CN 105751542A
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CN
China
Prior art keywords
plastic
hose
driven
ring
production equipment
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Granted
Application number
CN201610188172.5A
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Chinese (zh)
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CN105751542B (en
Inventor
张舒维
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Anhui yifala Electric Co.,Ltd.
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张舒维
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Priority to CN201610188172.5A priority Critical patent/CN105751542B/en
Publication of CN105751542A publication Critical patent/CN105751542A/en
Application granted granted Critical
Publication of CN105751542B publication Critical patent/CN105751542B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00Producing tubular articles

Abstract

The invention relates to a plastic-coated hose production device which comprises a weaving device, an extruder, a cooling device and a winding device which are sequentially arranged.The start end of the winding device is provided with a pressing mechanism used for flattening a hose.The pressing mechanism comprises a driving wheel and a pair of driven wheels.The two driven wheels are arranged above the driving wheel and located on the two sides of the driving wheel respectively.On one hand, the hose can have arch deformation on the driving wheel, and accordingly the lower portion of the hose is flattened; on the other hand, the two driven wheel extrude the hose on the two sides of the driving wheel, so that the upper portion of the hose is flattened.Two connection rods are hinged through a rotary shaft, and a moving ring is fixed to the rotary shaft so that the moving ring can drive the two connection rods to move synchronously, and accordingly the pair of driven wheels is driven to move.The moving ring and a rocker are in threaded connection to form a lead screw mechanism, the rocker is shaken, the moving ring moves up and down along the rocker under the guide function of a guide rod, and accordingly the distances between the driven wheels and the driving wheel are adjusted.

Description

A kind of production equipment of plastic-coated hose
Technical field
The present invention relates to the production equipment of a kind of plastic-coated hose.
Background technology
Traditional water band is with rubber for liner, and outer surface is wrapped in Caulis et Folium Lini fabric, and the water band of advanced person then selects high tenacity polyester fiber industrial filament and high-quality PVC, through continuous winding, is uniformly distributed, and once basis is coated with molded.Selected PVC synthetic material is also known as polrvinyl chloride, and itself is substituted reaction by ethylene, chlorine and catalyst and makes.This water band is commonly referred to as plastic-coated hose, it is adaptable to field irrigation, gardens drought resisting irrigation and drainage, oil field, cement fill, the field such as mud is taken out in river course, sand is taken out in mine, draining of construction site and road construction.
The production equipment of existing plastic-coated hose includes extruder, chiller and wrap-up, wrap-up rotates rolling by roller, wherein, roller includes drivewheel and driven pulley, but existing scroll wheel positions is all fixing, winding tension cannot be regulated, therefore, it is impossible to adapt to the rolling of different size flexible pipe.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiency producing equipment of existing plastic-coated hose, the present invention provides the production equipment of a kind of plastic-coated hose.
nullThe technical solution adopted for the present invention to solve the technical problems is: the production equipment of a kind of plastic-coated hose,Including the braiding device set gradually、Extruder、Chiller and wrap-up,Described extruder includes heater and plastic-coated device,The initiating terminal of described wrap-up has a hold-down mechanism for being flattened by flexible pipe,Described hold-down mechanism includes rocking bar、Guide rod、Drivewheel and pair of driven,Described pair of driven is arranged on above drivewheel and lays respectively at the both sides of drivewheel,Each driven pulley is respectively connected with a connecting rod,And driven pulley is connected with link rotatable,Two connecting rods of described pair of driven are hinged in the one end away from described driven pulley,At least top of described rocking bar has external screw thread,Two connecting rods are hinged by a rotating shaft,Described rotating shaft is fixed with a shift(ing) ring,In the ring of described shift(ing) ring, there is female thread,Described shift(ing) ring is threadeded mutually with rocking bar,Described shift(ing) ring is further fixed on a slide block,Described guide rod is through described slide block and is connected with skid.
In order to realize pair of driven spacing adjustment each other, the middle part of two connecting rods is respectively provided with a screw rod, two screw coaxials are also connected with each other by a nut, and two screw flights are oppositely oriented, have two groups of female threads being connected with two screw flights respectively in described nut.So, as long as rotating screw cap, two screw rods can be close to each other therewith or be located remotely from each other, so that the spacing between pair of driven changes.
In order to ensure that two connecting rods can alleviate a part of stress at nut and screw rod position, the hinged place of two connecting rods is provided with torsion spring, and the two ends of described torsion spring bear against two connecting rods.So, torsion spring makes two connecting rods mutually strut certain angle, thus discharging a part of pressure-bearing gravity on screw rod.
For the ease of rotating rocker, the top of described rocking bar is fixed with rotating disk.
For the ease of rotating rotating disk, described rotating disk is provided with handle.
In order to prevent flexible pipe after apparatus for supercooling water-cooled, have water to drop to ground then through hold-down mechanism, described drivewheel be connected with a water receiving tank.
The invention has the beneficial effects as follows, a kind of production equipment of the plastic-coated hose of the present invention, hold-down mechanism therein is provided with a drivewheel and pair of driven, two driven pulleys are arranged on above drivewheel and lay respectively at the both sides of drivewheel, enable to flexible pipe on the one hand and the deformation of arch can occur on drivewheel, so that flatten below flexible pipe, two driven pulleys of another aspect are at the both sides squeezing tube of drivewheel so that flatten above flexible pipe;Two connecting rods are hinged by a rotating shaft, and shift(ing) ring is fixed in rotating shaft so that shift(ing) ring can drive two connecting rod synchronizing movings, and then drives pair of driven to move;Having female thread in the ring of shift(ing) ring, the top of rocking bar has external screw thread, therefore, shift(ing) ring and rocking bar are mutually threaded, form screw mechanism, rotating rocker, shift(ing) ring will move up and down along rocking bar under the guide effect of guide rod, thus realizing the adjustment of spacing between driven pulley and drivewheel.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the production equipment optimum embodiment of the plastic-coated hose of the present invention.
Fig. 2 is the structural representation in the hold-down mechanism front in the production equipment of the plastic-coated hose of the present invention.
Fig. 3 is the structural representation of the hold-down mechanism reverse side in the production equipment of the plastic-coated hose of the present invention.
In figure 1, braiding device, 2, extruder, 3, chiller, 4, wrap-up, 41, hold-down mechanism, 4-1, rocking bar, 4-2, drivewheel, 4-3, driven pulley, 4-4, connecting rod, 4-5, rotating shaft, 4-6, shift(ing) ring, 4-7, screw rod, 4-8, nut, 4-9, rotating disk, 4-10, handle, 4-11, water receiving tank, 4-12, guide rod, 4-13, slide block.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention.
As shown in Figure 1, a kind of production equipment of the plastic-coated hose of the present invention, including the braiding device 1 set gradually, extruder 2, chiller 3 and wrap-up 4, described extruder 2 includes heater and plastic-coated device, and the initiating terminal of described wrap-up 4 has a hold-down mechanism 41 for being flattened by flexible pipe.
nullAs Figure 2-3,Described hold-down mechanism 41 includes rocking bar 4-1、Guide rod 4-12、Drivewheel 4-2 and pair of driven 4-3,Described pair of driven 4-3 is arranged on above drivewheel 4-2 and lays respectively at the both sides of drivewheel 4-2,Each driven pulley 4-3 is respectively connected with a connecting rod 4-4,And driven pulley 4-3 and connecting rod 4-4 is rotationally connected,Two connecting rod 4-4 of described pair of driven 4-3 are hinged in the one end away from described driven pulley 4-3,At least top of described rocking bar 4-1 has external screw thread,Two connecting rod 4-4 are hinged by a rotating shaft 4-5,Described rotating shaft 4-5 is fixed with a shift(ing) ring 4-6,In the ring of described shift(ing) ring 4-6, there is female thread,Described shift(ing) ring 4-6 is threadeded mutually with rocking bar 4-1,Described shift(ing) ring 4-6 is further fixed on a slide block 4-13,Described guide rod 4-12 is through described slide block 4-13 and is slidably connected with slide block 4-13.
The middle part of two connecting rod 4-4 is respectively provided with a screw rod 4-7, and two screw rod 4-7 coaxially and are connected with each other by a nut 4-8, and the thread rotary orientation of two screw rod 4-7 is contrary, have in described nut 4-8 two groups respectively with two screw rod 4-7 female thread threadeded.So, as long as rotating screw cap 4-8, two spiral shell 4-7 bars can be close to each other therewith or be located remotely from each other, so that the spacing between pair of driven 4-3 changes.
The hinged place of two connecting rod 4-4 is provided with torsion spring, and the two ends of described torsion spring bear against two connecting rod 4-4.So, torsion spring makes two connecting rod 4-4 mutually strut certain angle, thus discharging a part of pressure-bearing gravity on screw rod 4-7.
The top of described rocking bar 4-1 is fixed with rotating disk 4-9.Described rotating disk 4-9 is provided with handle 4-10.
In order to prevent flexible pipe after apparatus for supercooling 3 water-cooled, having water to drop to ground then through hold-down mechanism 41, described drivewheel 4-2 is connected with a water receiving tank 4-11.
The production equipment of a kind of plastic-coated hose of the present invention, is woven into flexible pipe made-up belt the warp pooled capital and parallel on braiding device 1;Extruded to the coating color masterbatch of flexible pipe made-up belt and PVC machine 2 is coated on flexible pipe made-up belt, namely the heater in extruder 2 first will be coated with color masterbatch and PVC heating so that it is reaching molten condition, melt is applied high pressure by coating unit, make it penetrate and be full of die cavity, and then be coated on flexible pipe made-up belt.Cool down molding then through chiller 3 after flexible pipe made-up belt is coated, finally carried out rolling by wrap-up 4.
Wherein, hold-down mechanism 41 is provided with a drivewheel 4-2 and pair of driven 4-3, two driven pulley 4-3 are arranged on above drivewheel 4-2 and lay respectively at the both sides of drivewheel 4-2, enable to flexible pipe on the one hand and the deformation of arch can occur on drivewheel 4-2, so that flatten below flexible pipe, two driven pulley 4-3 of another aspect are at the both sides squeezing tube of drivewheel 4-2 so that flatten above flexible pipe;Two connecting rod 4-4 are hinged by a rotating shaft 4-5, and shift(ing) ring 4-6 is fixed on rotating shaft 4-5 so that shift(ing) ring 4-6 can drive two connecting rod 4-4 synchronizing movings, and then drives pair of driven 4-3 to move;In the ring of shift(ing) ring 4-6, there is female thread, the top of rocking bar 4-1 has external screw thread, therefore, shift(ing) ring 4-6 and rocking bar 4-1 is mutually threaded, composition screw mechanism, rotating rocker 4-1, shift(ing) ring 4-6 will move up and down along rocking bar 4-1 under the guide effect of guide rod 4-12, thus realizing the adjustment of spacing between driven pulley 4-3 and drivewheel 4-2.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.

Claims (6)

  1. null1. the production equipment of a plastic-coated hose,It is characterized in that: include the braiding device (1) set gradually、Extruder (2)、Chiller (3) and wrap-up (4),Described extruder (2) includes heater and plastic-coated device,The initiating terminal of described wrap-up (4) has a hold-down mechanism (41) for being flattened by flexible pipe,Described hold-down mechanism (41) includes rocking bar (4-1)、Guide rod (4-12)、Drivewheel (4-2) and pair of driven (4-3),Described pair of driven (4-3) is arranged on drivewheel (4-2) top and lays respectively at the both sides of drivewheel (4-2),Each driven pulley (4-3) is respectively connected with a connecting rod (4-4),And driven pulley (4-3) is rotationally connected with connecting rod (4-4),Two connecting rods (4-4) of described pair of driven (4-3) are hinged in the one end away from described driven pulley (4-3),At least top of described rocking bar (4-1) has external screw thread,Two connecting rods (4-4) are hinged by a rotating shaft (4-5),Described rotating shaft (4-5) is fixed with a shift(ing) ring (4-6),In the ring of described shift(ing) ring (4-6), there is female thread,Described shift(ing) ring (4-6) is threadeded mutually with rocking bar (4-1),Described shift(ing) ring (4-6) is further fixed on a slide block (4-13),Described guide rod (4-12) is through described slide block (4-13) and is slidably connected with slide block (4-13).
  2. 2. the production equipment of plastic-coated hose as claimed in claim 1, it is characterized in that: the middle part of two connecting rods (4-4) is respectively provided with a screw rod (4-7), two screw rods (4-7) coaxially and are connected with each other by a nut (4-8), the thread rotary orientation of two screw rods (4-7) is contrary, has two groups of female threads threadeded with two screw rods (4-7) respectively in described nut (4-8).
  3. 3. the production equipment of plastic-coated hose as claimed in claim 2, it is characterised in that: the hinged place of two connecting rods (4-4) is provided with torsion spring, and the two ends of described torsion spring bear against two connecting rods (4-4).
  4. 4. the production equipment of plastic-coated hose as claimed in claim 1, it is characterised in that: the top of described rocking bar (4-1) is fixed with rotating disk (4-9).
  5. 5. the production equipment of plastic-coated hose as claimed in claim 4, it is characterised in that: described rotating disk (4-9) is provided with handle (4-10).
  6. 6. the production equipment of plastic-coated hose as claimed in claim 1, it is characterised in that: described drivewheel (4-2) be connected with a water receiving tank (4-11).
CN201610188172.5A 2016-03-29 2016-03-29 A kind of production equipment of plastic-coated hose Active CN105751542B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610188172.5A CN105751542B (en) 2016-03-29 2016-03-29 A kind of production equipment of plastic-coated hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610188172.5A CN105751542B (en) 2016-03-29 2016-03-29 A kind of production equipment of plastic-coated hose

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CN105751542A true CN105751542A (en) 2016-07-13
CN105751542B CN105751542B (en) 2018-10-19

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201458427U (en) * 2009-04-24 2010-05-12 上海万得凯节水技术有限公司 Automatic pipe arranging device
CN204038675U (en) * 2014-09-09 2014-12-24 瑞安市视尚光学眼镜科技有限公司 The wrap-up of TAC film compounding machine
CN204546987U (en) * 2015-04-20 2015-08-12 深圳贝斯科林无尘科技有限公司 A kind of machine strap devices for taking-up of polymer material extrusion forming machine
CN204701435U (en) * 2015-05-19 2015-10-14 浙江恒丰遮阳用品有限公司 A kind of automobile awning of taking down the exhibits
CN204820310U (en) * 2015-08-05 2015-12-02 巴拉斯塑胶(苏州)有限公司 Top layer is crowded winding pipe production equipment altogether
CN205056502U (en) * 2015-09-24 2016-03-02 广州市明森机电设备有限公司 Smart card cleaning device of clean gyro wheel about can cleaning

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201458427U (en) * 2009-04-24 2010-05-12 上海万得凯节水技术有限公司 Automatic pipe arranging device
CN204038675U (en) * 2014-09-09 2014-12-24 瑞安市视尚光学眼镜科技有限公司 The wrap-up of TAC film compounding machine
CN204546987U (en) * 2015-04-20 2015-08-12 深圳贝斯科林无尘科技有限公司 A kind of machine strap devices for taking-up of polymer material extrusion forming machine
CN204701435U (en) * 2015-05-19 2015-10-14 浙江恒丰遮阳用品有限公司 A kind of automobile awning of taking down the exhibits
CN204820310U (en) * 2015-08-05 2015-12-02 巴拉斯塑胶(苏州)有限公司 Top layer is crowded winding pipe production equipment altogether
CN205056502U (en) * 2015-09-24 2016-03-02 广州市明森机电设备有限公司 Smart card cleaning device of clean gyro wheel about can cleaning

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Effective date of registration: 20180913

Address after: 236000 intersection of Tang Wang Road and Wei three road in Bo Wu modern industrial park, Bozhou, Anhui

Applicant after: ANHUI YIFALA ELECTRICAL CO., LTD.

Address before: 518000 Longgang District, Shenzhen, Guangdong Buji Oriental peninsula garden B-12-A201

Applicant before: Zhang Shuwei

GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
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Address after: 236000 intersection of Tang Wang Road and Wei three road in Bo Wu modern industrial park, Bozhou, Anhui

Patentee after: Anhui yifala Electric Co.,Ltd.

Address before: Intersection of Tangwang Avenue and Weisan Road, Bowu modern industrial park, Bozhou City

Patentee before: ANHUI YIFALA ELECTRICAL Co.,Ltd.