CN214624729U - Long round water-cooling copper pipe winding device - Google Patents
Long round water-cooling copper pipe winding device Download PDFInfo
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- CN214624729U CN214624729U CN202120976695.2U CN202120976695U CN214624729U CN 214624729 U CN214624729 U CN 214624729U CN 202120976695 U CN202120976695 U CN 202120976695U CN 214624729 U CN214624729 U CN 214624729U
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- copper pipe
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- coiling
- cooled copper
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Abstract
The utility model discloses a long water-cooling copper pipe winding device, which comprises a winding module; the winding module comprises four unit dies and two die core plates; the auxiliary winding component comprises a connecting plate, a stretching shaft, a roller, a handle rod, a hydraulic rod and a control plate; the utility model discloses an electric drive coiling module rotates, the manual rotation of supplementary coiling component cooperation coiling module that grips, through the flexible control to the hydraulic stem, realize the quick dismantlement of supplementary coiling component conveniently and connect, at the water-cooling transformer coiling in-process of long coil structure, can effectively be with the shaping of water-cooling copper pipe according to the size coiling of unit mould, effectively reduce personnel's labour, to a great extent improves work efficiency, the coil uniformity of coiling out is high moreover, can improve product property effectively and can produce the property.
Description
Technical Field
The utility model relates to a long water-cooling copper pipe coiling field, more specifically the saying so relates to a long water-cooling copper pipe coiling device.
Background
Along with the continuous increase of power load, the capacities of transformers and reactors used in industry are increased, in modern equipment, the size requirements of the transformers and the reactors are smaller and smaller, under the condition, the water-cooled transformers are born, in the continuous development of the water-cooled transformers, the sizes of the water-cooled transformers are increased due to overlarge winding of long water-cooled copper pipes, the water-cooled transformers are often inconvenient to transport due to increased sizes, or the water-cooled transformers cannot be arranged due to narrow arrangement spaces, the working efficiency of construction is greatly reduced, in serious cases, the water-cooled transformers cannot be arranged due to too large sizes, the industry and residents cannot normally use electricity, in order to effectively solve the size problem of the water-cooled transformers, researches show that the long coil structure can effectively reduce the structural size of the transformers and reduce the cost, however, the problem of winding long water-cooled copper pipe coils is always a difficult problem for those skilled in the art.
In the patent application named as multifunctional long round water-cooled copper pipe winding device and method with application number 201910914768.2 in the prior patent application of the inventor, the long round water-cooled copper pipe can be wound, but in actual use, the structural operation stability is not high, and the convenience of connection and disassembly is poor.
Therefore, how to provide a long round water-cooling copper pipe winding device which can overcome the problems in the prior art and is convenient to use is a problem which needs to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a long water-cooling copper pipe coiling device aims at solving above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a long round water-cooling copper pipe winding device comprises:
winding the module; the winding module comprises four unit dies and two die core plates; the four unit moulds are formed by cutting a cylinder with a spiral groove on the outer circumferential surface in a cross mode along the axial direction, and the four unit moulds are arranged at intervals and are detachably connected into a whole by two mould core plates; a rotating shaft mounting hole is formed in the center of the mold core plate; the outer side surface of the mold core plate is provided with two convex connecting rotating shafts which are respectively and symmetrically arranged at two sides of the rotating shaft mounting hole;
an auxiliary winding member; the auxiliary winding component comprises a connecting plate, a stretching shaft, a roller, a handle rod, a hydraulic rod and a control plate; the number of the connecting plates is two, and the connecting plates are rotatably connected with the two connecting rotating shafts on the same side of the two die core plates; the stretching shaft is connected between the two connecting plates; the roller is rotationally connected to the stretching shaft and can slide along the axial direction of the stretching shaft, and the roller is provided with an arc-shaped groove corresponding to the spiral groove; the number of the handle rods is two, and the handle rods are respectively fixed with one end of the connecting plate, which is far away from the connecting rotating shaft; two ends of the hydraulic rod are fixed between the two handle rods; the number of the control plates is two, the control plates are respectively connected with the two handle rods and are respectively used for controlling the extension and the retraction of the hydraulic rod.
Through the technical scheme, the utility model discloses an electric drive coiling module rotates, the manual rotation of gripping supplementary coiling component cooperation coiling module, through the flexible control to the hydraulic stem, realize the quick dismantlement of supplementary coiling component conveniently and connect, at long coil structure's water-cooled transformer coiling in-process, can effectively be with the shaping of water-cooling copper pipe according to the size coiling of unit mould, effectively reduce personnel's labour, to a great extent improves work efficiency, and the coil uniformity who winds out is high, can improve product property ability effectively.
Preferably, in the winding device for the long round water-cooled copper pipe, the stretching shaft comprises an inner rod, a tension spring and an outer sleeve; the number of the inner rods is two, and the end heads of one end of each inner rod are fixedly connected with the inner side surfaces of the two connecting plates through bolts; two ends of the tension spring are respectively fixedly connected with the other ends of the two inner rods; the outer sleeve is sleeved on the outer sides of the two inner rods, and the end heads at two ends of the outer sleeve are tightly propped between the two connecting plates; the roller is connected to the outer sleeve. Through the cooperation of interior pole, extension spring and outer tube, can realize the tensile stability of tensile axle, can effectively cooperate the flexible action of hydraulic stem.
Preferably, in the winding device for the long round water-cooled copper pipe, four unit molds and two mold core plates are connected through bolts. And after the winding is finished, the wound finished product can be taken down by disassembling the unit die and the die core plate.
Preferably, in the aforementioned device for winding long round water-cooled copper pipes, the die core plate has a plurality of groups of bolt holes for adjusting the connection distance between the four unit dies. The interval of the unit dies can be flexibly set according to the winding specification requirement of the long round water-cooling copper pipe.
Preferably, in the winding device for the long round water-cooled copper pipe, the control plate is an elastic pressing plate and is located between the two handle rods. Can be conveniently operated.
Preferably, in the aforementioned device for winding long round water-cooled copper pipe, the distance between the upper and lower sets of unit dies is greater than the aperture of the mounting hole of the rotating shaft. The installation of the rotating shaft can be facilitated.
Preferably, in the winding device for long round water-cooled copper pipes, four unit dies are manufactured by finish machining of large round steel. The structural strength and the precision are high.
Preferably, in the aforementioned device for winding an oblong water-cooled copper pipe, the die core plate is a rectangular plate. The rotation of the unit mold is facilitated.
Preferably, in the aforementioned device for winding an oblong water-cooled copper pipe, the connecting plate is provided with a rotation connecting hole for rotatably connecting with the connecting rotating shaft. The quick connection and the disassembly are convenient.
Preferably, in the above winding apparatus for long round water-cooled copper pipe, the handle rod is a cylindrical rod body. Is convenient to hold.
Can know via foretell technical scheme, compared with the prior art, the utility model discloses a long water-cooling copper pipe coiling device, rotate through electric drive coiling module, the manual rotation of supplementary coiling component cooperation coiling module that grips, through the flexible control to the hydraulic stem, realize the quick dismantlement of supplementary coiling component and connect conveniently, in the water-cooling transformer coiling in-process of long coil structure, can effectively be according to the size coiling shaping of unit mould with water-cooling copper pipe, effectively reduce personnel's labour, to a great extent improves work efficiency, and the coil uniformity of coiling out is high, can improve product property effectively and produce the property ability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of a long water-cooled copper pipe winding device provided by the present invention;
fig. 2 is a front view of the long water-cooled copper pipe winding device provided by the present invention;
fig. 3 is a side view of the long water-cooled copper pipe winding device provided by the present invention;
fig. 4 is a top view of the long water-cooled copper pipe winding device provided by the present invention;
fig. 5 is a cross-sectional view of the stretching shaft provided by the present invention.
Wherein:
1 is a winding module;
11 is a unit mold; 111 is a spiral groove; 12 is a mould core plate; 121 is a rotating shaft mounting hole;
122 is a connecting rotating shaft;
2 is an auxiliary winding component;
21 is a connecting plate; 22 is a stretching shaft; 221 is an inner rod; 222 is a tension spring; 223 is an outer sleeve;
23 is a roller; 24 is a handle bar; 25 is a hydraulic rod; and 26 is a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the embodiment of the utility model discloses a long water-cooling copper pipe coiling device, include:
winding the module 1; the winding module 1 comprises four unit dies 11 and two die core plates 12; the four unit molds 11 are formed by cutting a cylinder with a spiral groove 111 on the outer circumferential surface in a cross manner along the axial direction, and the four unit molds 11 are arranged at intervals and are detachably connected into a whole by two mold core plates 12; a rotating shaft mounting hole 121 is formed in the center of the die core plate 12; the outer side surface of the die core plate 12 is provided with two protruding connecting rotating shafts 122, and the two connecting rotating shafts 122 are respectively and symmetrically arranged at two sides of the rotating shaft mounting hole 121;
an auxiliary winding member 2; the auxiliary winding component 2 comprises a connecting plate 21, a stretching shaft 22, a roller 23, a handle lever 24, a hydraulic rod 25 and a control plate 26; the number of the connecting plates 21 is two, and the connecting plates are rotatably connected with the two connecting rotating shafts 122 on the same side of the two core plates 12; the stretching shaft 22 is connected between the two connecting plates 21; the roller 23 is rotatably connected to the stretching shaft 22 and can slide along the axial direction of the stretching shaft 22, and the roller 23 is provided with an arc-shaped groove corresponding to the spiral groove 111; the number of the handle levers 24 is two, and the handle levers are respectively fixed with one end of the connecting plate 21 far away from the connecting rotating shaft 122; two ends of the hydraulic rod 25 are fixed between the two handle rods 24; the control plate 26 is two in number, and is connected to the two handle levers 24, respectively, and is used to control extension and retraction of the hydraulic rod 25, respectively.
In order to further optimize the above technical solution, the stretching shaft 22 comprises an inner rod 221, a tension spring 222 and an outer sleeve 223; the number of the inner rods 221 is two, and the end heads of one end of each inner rod are fixedly connected with the inner side surfaces of the two connecting plates 21 through bolts; two ends of the tension spring 222 are respectively fixedly connected with the other ends of the two inner rods 221; the outer sleeve 223 is sleeved outside the two inner rods 221, and the end heads at the two ends of the outer sleeve are tightly pressed between the two connecting plates 21; the rollers 23 are attached to the outer sleeve 223.
In order to further optimize the above technical solution, four unit molds 11 and two core plates 12 are connected by bolts.
In order to further optimize the above technical solution, the core plate 12 has a plurality of sets of bolt holes for adjusting the connection pitch of the four unit molds 11.
In order to further optimize the above solution, the control plate 26 is an elastic pressure plate and is located between the two handle bars 24.
In order to further optimize the above technical solution, the distance between the upper and lower sets of unit molds 11 is greater than the aperture of the rotating shaft mounting hole 121.
In order to further optimize the above technical solution, the four unit molds 11 are made of large round steel by finish machining.
In order to further optimize the above technical solution, the core plate 12 is a rectangular plate.
In order to further optimize the above technical solution, the connecting plate 21 is provided with a rotation connecting hole for rotatably connecting with the connecting rotation shaft 122.
In order to further optimize the above solution, the handle lever 24 is a cylindrical lever body.
The utility model discloses a use method does:
a. preparing, fixing a die core plate 12 with a unit die 11 according to the winding specification requirement of the long round water-cooled copper pipe;
b. the roller 23 moves to the winding start end of the unit mold 11 and ensures that the arc-shaped groove of the roller 23 is aligned with the spiral groove 111 of the unit mold 11;
c. penetrating the long round water-cooled copper pipe to the position where the roller 23 is aligned with the inner concave surface of the unit mold 11;
d. starting a motor to enable the long and round water-cooled copper pipe to pass through the unit die 11 at a constant speed for winding; at the moment, the two handle rods 24 are held by hands, the two handle rods move in a matched manner along with the rotation of the unit die 11, the long round water-cooled copper pipe is bent and wound, when the unit die 11 rotates for a half circle, the motor is stopped, the control plate 26 is pressed to enable the hydraulic rod 25 to extend, at the moment, the distance between the two connecting plates 21 is increased, the auxiliary winding component 2 can be taken down and then connected to the other group of connecting rotating shafts 122, the hydraulic rod 25 is contracted by pressing the control plate 26, then the motor is driven, and the winding is continued; the auxiliary winding member 2 is replaced once every half rotation;
e. after the long round water-cooled copper pipe is wound, the motor is turned off, the auxiliary winding component 2 is detached, the unit die 11 and the die core plate 12 are detached, and the long round water-cooled copper pipe is completely detached.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a long circle water-cooling copper pipe coiling device which characterized in that includes:
a winding module (1); the winding module (1) comprises four unit dies (11) and two die core plates (12); the four unit molds (11) are formed by cutting a cylinder with a spiral groove (111) on the outer circumferential surface in a cross mode along the axial direction, and the four unit molds (11) are arranged at intervals and are detachably connected into a whole by two mold core plates (12); a rotating shaft mounting hole (121) is formed in the center of the die core plate (12); the outer side surface of the die core plate (12) is provided with two convex connecting rotating shafts (122), and the two connecting rotating shafts (122) are respectively and symmetrically arranged at two sides of the rotating shaft mounting hole (121);
an auxiliary winding member (2); the auxiliary winding component (2) comprises a connecting plate (21), a stretching shaft (22), a roller (23), a handle lever (24), a hydraulic rod (25) and a control plate (26); the number of the connecting plates (21) is two, and the connecting plates are rotatably connected with the two connecting rotating shafts (122) on the same side of the two core plates (12); the stretching shaft (22) is connected between the two connecting plates (21); the roller (23) is rotatably connected to the stretching shaft (22) and can slide along the axial direction of the stretching shaft (22), and the roller (23) is provided with an arc-shaped groove corresponding to the spiral groove (111); the number of the handle rods (24) is two, and the handle rods are respectively fixed with one end of the connecting plate (21) far away from the connecting rotating shaft (122); two ends of the hydraulic rod (25) are fixed between the two handle rods (24); the number of the control plates (26) is two, the control plates are respectively connected with the two handle rods (24) and are respectively used for controlling the extension and the retraction of the hydraulic rod (25).
2. A long round water-cooled copper pipe winding device according to claim 1, characterized in that said stretching shaft (22) comprises an inner rod (221), a tension spring (222) and an outer sleeve (223); the number of the inner rods (221) is two, and one end of each inner rod is fixedly connected with the inner side surfaces of the two connecting plates (21) through bolts; two ends of the tension spring (222) are respectively fixedly connected with the other ends of the two inner rods (221); the outer sleeve (223) is sleeved on the outer sides of the two inner rods (221), and the end heads at the two ends of the outer sleeve are tightly propped between the two connecting plates (21); the roller (23) is connected to the outer sleeve (223).
3. A long round water-cooled copper pipe winding device according to claim 1, characterized in that four unit dies (11) are connected with two die core plates (12) through bolts.
4. A long round water-cooled copper pipe winding device according to claim 3, characterized in that the die core plate (12) is provided with a plurality of groups of bolt holes for adjusting the connection distance of four unit dies (11).
5. A long round water-cooled copper pipe winding device according to claim 1, characterized in that said control plate (26) is an elastic pressure plate and is located between two said handle levers (24).
6. A long round water-cooled copper pipe winding device according to claim 1, wherein the distance between the upper and lower sets of unit dies (11) is larger than the aperture of the rotating shaft mounting hole (121).
7. A long round water-cooled copper pipe winding device according to claim 1, characterized in that four said unit dies (11) are made of large round steel by finish machining.
8. A device for winding an elongated water-cooled copper tube according to claim 1, wherein said die core plate (12) is a rectangular plate.
9. The long round water-cooled copper pipe winding device according to claim 1, wherein a rotary connecting hole for rotary connection with the connecting rotary shaft (122) is formed in the connecting plate (21).
10. A long round water-cooled copper pipe winding device according to claim 1, characterized in that said handle lever (24) is a cylindrical lever body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976695.2U CN214624729U (en) | 2021-05-08 | 2021-05-08 | Long round water-cooling copper pipe winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976695.2U CN214624729U (en) | 2021-05-08 | 2021-05-08 | Long round water-cooling copper pipe winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624729U true CN214624729U (en) | 2021-11-05 |
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ID=78407238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120976695.2U Active CN214624729U (en) | 2021-05-08 | 2021-05-08 | Long round water-cooling copper pipe winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624729U (en) |
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2021
- 2021-05-08 CN CN202120976695.2U patent/CN214624729U/en active Active
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