CN105751542B - A kind of production equipment of plastic-coated hose - Google Patents
A kind of production equipment of plastic-coated hose Download PDFInfo
- Publication number
- CN105751542B CN105751542B CN201610188172.5A CN201610188172A CN105751542B CN 105751542 B CN105751542 B CN 105751542B CN 201610188172 A CN201610188172 A CN 201610188172A CN 105751542 B CN105751542 B CN 105751542B
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- Prior art keywords
- driving wheel
- hose
- ring
- driven
- ing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of production equipments of plastic-coated hose, including braiding device, extruder, cooling device and the wrap-up set gradually, and the initiating terminal of wrap-up has a hold-down mechanism for flattening hose.There are one driving wheel and a pair of driven for the hold-down mechanism setting of the present invention, two driven wheels are arranged above driving wheel and are located at the both sides of driving wheel, on the one hand the deformation that hose can arch up on driving wheel is enabled to, so that being flattened below hose, on the other hand both sides squeezing tube of two driven wheels in driving wheel so that flattened above hose；Two connecting rods are hinged by a shaft, and shift(ing) ring is fixed in shaft so that shift(ing) ring can drive two connecting rod synchronizing movings, and then drive a pair of driven movement；Shift(ing) ring and rocking bar are mutually threadedly coupled, and form screw mechanism, rotating rocker, shift(ing) ring will move up and down under the guiding role of guide rod along rocking bar, to realize the adjustment of spacing between driven wheel and driving wheel.
Description
Technical field
The present invention relates to a kind of production equipments of plastic-coated hose.
Background technology
For traditional water band using rubber as liner, outer surface is wrapped in flax braided fabric, and advanced water band then select it is high-strength
Degree polyester industrial filament yarn and high-quality PVC are uniformly distributed through continuous winding, primary basis plastic-coated molding.Selected PVC synthesis
Material is also known as polyvinyl chloride, itself is substituted reaction by ethylene, chlorine and catalyst and is made.This water band is commonly referred to as plastic-coated
Hose is suitable for field irrigation, the drought resisting irrigation and drainage in gardens, oil field, cement are filling, mud is taken out in river, husky, construction site is taken out in mine and
The fields such as the draining of road construction.
The production equipment of existing plastic-coated hose includes extruder, cooling device and wrap-up, and wrap-up passes through rolling
Wheel rotation winding, wherein idler wheel includes driving wheel and driven wheel, but existing scroll wheel positions are fixed, and can not be adjusted
Winding tension, therefore, it is impossible to adapt to the winding of different size hose.
Invention content
The technical problem to be solved by the present invention is to：In order to overcome the shortcomings of the production equipment of existing plastic-coated hose, the present invention
A kind of production equipment of plastic-coated hose is provided.
The technical solution adopted by the present invention to solve the technical problems is：A kind of production equipment of plastic-coated hose, including according to
Braiding device, extruder, cooling device and the wrap-up of secondary setting, the extruder include heating device and plastic-coated device,
The initiating terminal of the wrap-up has one for the hold-down mechanism that flattens hose, the hold-down mechanism include rocking bar, guide rod,
Driving wheel and a pair of driven, described a pair of driven are arranged above driving wheel and are located at the both sides of driving wheel, often
A driven wheel is respectively connected with a connecting rod, and driven wheel is connect with link rotatable, and two connecting rods of described a pair of driven are remote
One end from the driven wheel is hinged, and there is external screw thread, two connecting rods to be cut with scissors by a shaft on at least top of the rocking bar
It connects, a shift(ing) ring is fixed in the shaft, there is internal thread, the shift(ing) ring and the mutual spiral shell of rocking bar in the ring of the shift(ing) ring
Line connects, and a sliding block is further fixed on the shift(ing) ring, and the guide rod passes through the sliding block and is slidably connected with sliding block.
In order to realize the mutual spacing adjustment of a pair of driven, it is respectively provided with a screw rod in the middle part of two connecting rods, two
Screw coaxial is simultaneously connected with each other by a nut, and two screw flights are oppositely oriented, have in the nut two groups respectively with
The internal thread of two screw flights connection.As long as in this way, 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 a pair of driven changes.
In order to ensure that two connecting rods can alleviate nut and a part of stress of screw parts, the hinged place of two connecting rods is set
It is equipped with torsional spring, the both ends of the torsional spring bear against two connecting rods.In this way, torsional spring makes two connecting rods mutually strut certain angle
Degree, to discharge gravity of a part of pressure-bearing on screw rod.
For the ease of rotating rocker, turntable is fixed at the top of the rocking bar.
For the ease of rotating turntable, the turntable is equipped with handle.
Hose has water to fall to ground through apparatus for supercooling water cooling and then by hold-down mechanism in order to prevent, described
The lower section of driving wheel is equipped with a water receiving tank.
The invention has the advantages that a kind of production equipment of plastic-coated hose of the present invention, hold-down mechanism setting therein
There are one driving wheel and a pair of driven, two driven wheels are arranged above driving wheel and are located at the both sides of driving wheel, and one
Aspect enables to the deformation that hose can arch up on driving wheel, so that being flattened below hose, another aspect two
Both sides squeezing tube of a driven wheel in driving wheel so that flattened above hose；Two connecting rods are hinged by a shaft, and move
Ring is fixed in shaft so that shift(ing) ring can drive two connecting rod synchronizing movings, and then drive a pair of driven movement；It is mobile
There is internal thread, the top of rocking bar to have external screw thread, therefore, shift(ing) ring and rocking bar are mutually threadedly coupled, and form silk in the ring of ring
Thick stick mechanism, rotating rocker, shift(ing) ring will move up and down under the guiding role of guide rod along rocking bar, to realize driven wheel and active
The adjustment of spacing between wheel.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the production equipment optimum embodiment of the plastic-coated hose of the present invention.
Fig. 2 is the positive structural schematic diagram of hold-down mechanism in the production equipment of the plastic-coated hose of the present invention.
Fig. 3 is the structural schematic diagram of the hold-down mechanism reverse side in the production equipment of the plastic-coated hose of the present invention.
1 in figure, braiding device, 2, extruder, 3, cooling device, 4, wrap-up, 41, hold-down mechanism, 4-1, rocking bar, 4-
2, driving wheel, 4-3, driven wheel, 4-4, connecting rod, 4-5, shaft, 4-6, shift(ing) ring, 4-7, screw rod, 4-8, nut, 4-9, turntable,
4-10, handle, 4-11, water receiving tank, 4-12, guide rod, 4-13, sliding block.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention a kind of plastic-coated hose production equipment, including set gradually braiding device 1, squeeze out
Machine 2, cooling device 3 and wrap-up 4, the extruder 2 include heating device and plastic-coated device, and the wrap-up 4 rises
Beginning has a hold-down mechanism 41 for flattening hose.
As Figure 2-3, the hold-down mechanism 41 includes rocking bar 4-1, guide rod 4-12, driving wheel 4-2 and a pair of driven
4-3, a pair of driven 4-3 are arranged above driving wheel 4-2 and are located at the both sides of driving wheel 4-2, each driven
Wheel 4-3 is respectively connected with a connecting rod 4-4, and driven wheel 4-3 and connecting rod 4-4 is rotatablely connected, two of a pair of driven 4-3
Connecting rod 4-4 is hinged far from one end of the driven wheel 4-3, and at least top of the rocking bar 4-1 has an external screw thread, two
Connecting rod 4-4 is hinged by a shaft 4-5, and tool in the ring of shift(ing) ring a 4-6, the shift(ing) ring 4-6 is fixed on the shaft 4-5
There are internal thread, the shift(ing) ring 4-6 to be mutually threadedly coupled with rocking bar 4-1, a sliding block 4- is further fixed on the shift(ing) ring 4-6
13, the guide rod 4-12 pass through the sliding block 4-13 and are slidably connected with sliding block 4-13.
A screw rod 4-7 is respectively provided in the middle part of two connecting rod 4-4, two screw rod 4-7 are coaxial and interconnected by a nut 4-8 phases
It connects, the thread rotary orientation of two screw rod 4-7 with two screw rod 4-7 on the contrary, be threadedly coupled with two groups in the nut 4-8 respectively
Internal thread.As long as in this way, 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 a pair of
Spacing between driven wheel 4-3 changes.
The hinged place of two connecting rod 4-4 is provided with torsional spring, and the both ends of the torsional spring bear against two connecting rod 4-4.In this way,
Torsional spring makes two connecting rod 4-4 mutually strut certain angle, to discharge gravity of a part of pressure-bearing on screw rod 4-7.
It is fixed with turntable 4-9 at the top of the rocking bar 4-1.The turntable 4-9 is equipped with handle 4-10.
Hose has water to fall to ground through 3 water cooling of apparatus for supercooling and then by hold-down mechanism 41 in order to prevent, institute
The lower section for stating driving wheel 4-2 is equipped with a water receiving tank 4-11.
A kind of production equipment of plastic-coated hose of the present invention weaves the warp and weft combineeed on braiding device 1
At hose made-up belt；The extruded machine 2 of the coating color masterbatch and PVC of hose made-up belt is coated on hose made-up belt, i.e., in extruder 2
Heating device will first coat color masterbatch and PVC heating, reach molten condition, and coating unit applies high pressure to melt, makes it
It projects and is full of die cavity, and then coated on hose made-up belt.It is cooled and shaped using cooling device 3 after hose made-up belt is coated,
Finally wound by wrap-up 4.
Wherein, there are one driving wheel 4-2 and a pair of driven 4-3, two driven wheel 4-3 settings to exist for the setting of hold-down mechanism 41
The tops driving wheel 4-2 and the both sides for being located at driving wheel 4-2, on the one hand enable to hose that can be sent out on driving wheel 4-2
The deformation of raw arch, so that being flattened below hose, on the other hand two driven wheel 4-3 are squeezed in the both sides of driving wheel 4-2
Hose so that flattened above hose；Two connecting rod 4-4 are hinged by a shaft 4-5, and shift(ing) ring 4-6 is fixed on shaft 4-5
On so that shift(ing) ring 4-6 can drive two connecting rod 4-4 synchronizing movings, and then drive a pair of driven 4-3 movements；Shift(ing) ring
There is internal thread, the top of rocking bar 4-1 to have external screw thread, therefore, shift(ing) ring 4-6 and the mutual screw threads of rocking bar 4-1 connect in the ring of 4-6
It connects, forms screw mechanism, rotating rocker 4-1, shift(ing) ring 4-6 will be moved down under the guiding role of guide rod 4-12 along rocking bar 4-1
It is dynamic, to realize the adjustment of spacing between driven wheel 4-3 and driving wheel 4-2.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (4)
1. a kind of production equipment of plastic-coated hose, it is characterised in that：Including set gradually braiding device (1), extruder (2),
Cooling device (3) and wrap-up (4), the extruder (2) include heating device and plastic-coated device, the wrap-up (4)
Initiating terminal have one for the hold-down mechanism (41) that flattens hose, the hold-down mechanism (41) includes rocking bar (4-1), guide rod
(4-12), driving wheel (4-2) and a pair of driven (4-3), described a pair of driven (4-3) are arranged on driving wheel (4-2)
Side and the both sides for being located at driving wheel (4-2), each driven wheel (4-3) are respectively connected with a connecting rod (4-4), and driven wheel (4-
3) it is rotatablely connected with connecting rod (4-4), two connecting rods (4-4) of described a pair of driven (4-3) are far from the driven wheel (4-
3) one end is hinged, and there is external screw thread, two connecting rods (4-4) to pass through a shaft (4- on at least top of the rocking bar (4-1)
5) hinged, it is fixed with a shift(ing) ring (4-6) on the shaft (4-5), there is internal thread, institute in the ring of the shift(ing) ring (4-6)
It states shift(ing) ring (4-6) to be mutually threadedly coupled with rocking bar (4-1), a sliding block (4-13), institute is further fixed on the shift(ing) ring (4-6)
Guide rod (4-12) is stated across the sliding block (4-13) and is slidably connected with sliding block (4-13)；
A screw rod (4-7) is respectively provided in the middle part of two connecting rods (4-4), two screw rods (4-7) are coaxial and pass through a nut (4-8) phase
Connect, the thread rotary orientations of two screw rods (4-7) on the contrary, have in the nut (4-8) two groups respectively with two screw rods (4-7)
The internal thread of threaded connection；
The hinged place of two connecting rods (4-4) is provided with torsional spring, and the both ends of the torsional spring bear against two connecting rods (4-4).
2. the production equipment of plastic-coated hose as described in claim 1, it is characterised in that：The top of the rocking bar (4-1) is fixed
There is turntable (4-9).
3. the production equipment of plastic-coated hose as claimed in claim 2, it is characterised in that：The turntable (4-9) is equipped with handle
(4-10)。
4. the production equipment of plastic-coated hose as described in claim 1, it is characterised in that：It is set below the driving wheel (4-2)
There is a water receiving tank (4-11).
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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105751542A CN105751542A (en) | 2016-07-13 |
| CN105751542B true CN105751542B (en) | 2018-10-19 |
Family
ID=56345836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610188172.5A Active CN105751542B (en) | 2016-03-29 | 2016-03-29 | A kind of production equipment of plastic-coated hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105751542B (en) |
Family Cites Families (6)
| 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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2016
- 2016-03-29 CN CN201610188172.5A patent/CN105751542B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105751542A (en) | 2016-07-13 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
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 | ||
| CP03 | Change of name, title or address |
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. |