CN209871979U - Metal tube rolling machine - Google Patents

Metal tube rolling machine Download PDF

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Publication number
CN209871979U
CN209871979U CN201920141070.7U CN201920141070U CN209871979U CN 209871979 U CN209871979 U CN 209871979U CN 201920141070 U CN201920141070 U CN 201920141070U CN 209871979 U CN209871979 U CN 209871979U
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CN
China
Prior art keywords
guide
plate
motor
lifting
metal tube
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Application number
CN201920141070.7U
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Chinese (zh)
Inventor
吴荷明
任方明
吴小华
余骁骏
王利春
蒙永云
方林珍
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ZHEJIANG KANGSHENG CO Ltd
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ZHEJIANG KANGSHENG CO Ltd
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Priority to CN201920141070.7U priority Critical patent/CN209871979U/en
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Abstract

The utility model relates to a tubular metal resonator rolling machine, include: the guiding and shaping device is horizontally arranged, and a rotary take-up device is arranged right below the guiding and shaping device; the lifting device is used for fixing the guiding and rounding device, the lifting device is vertically arranged, the guiding and rounding device is fixed on the lifting device through a first support, and the lifting device is also provided with a traction device; the metal pipe penetrates out of the traction device and then winds around the guide rounding device for a circle, the metal pipe falls on the rotary take-up device after being pre-bent by the guide rounding device, the lifting device drives the guide rounding device to move up and down, and the rotary take-up device winds the metal pipe into a disc body through rotation; the rotary take-up device comprises a tray base and a tray, wherein the tray base is connected with the tray in a sliding manner; the tray at least comprises two groups of wire collecting units. The device can meet the requirements of different customers on the coil diameter (inner diameter and outer diameter) and the coil weight, so that the metal pipe rack is more uniform, and the surface of the metal pipe is not easy to scratch.

Description

Metal tube rolling machine
Technical Field
The utility model relates to a tubular metal resonator section bar preparation field especially relates to a tubular metal resonator rolling machine.
Background
At present, metal pipes such as copper pipes, aluminum pipes and the like are widely applied to agriculture, industry and daily life of people, along with the continuous development of industrial technology, the production technology of the metal pipes is more and more mature, production equipment is more and more advanced, the yield is continuously improved, but the rolling work of the metal pipes has certain defects. In the process of processing the metal pipe, particularly for the pipe with larger length, the copper pipe needs to be rewound on the copper pipe bracket, and the conventional rewinding procedure of the metal pipe production enterprise uses a manual rewinding machine or a semi-automatic rewinding machine. The manual rewinding machine drives the winding barrel shaft to rotate through a direct-current or alternating-current speed regulating motor, the pipe arrangement and the speed regulation are manually controlled, the semi-automatic rewinding machine realizes automatic wire arrangement only through bidirectional movement of the winding barrel shaft, the rewinding speed regulation is also dependent on manual speed regulation, and the problems of uneven pipe arrangement, large energy consumption and low efficiency exist; in addition, the existing rewinding pipe is generally wound on a vertical plane, and the friction between adjacent metal pipes inevitably occurs due to the gravity action of the metal pipes in the vertical direction, so that the surfaces of the metal pipes are scratched, the pipes are bonded, and the pipes are tied to be dead.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the calandria that current rewinding process exists is inhomogeneous, the easy fish tail of tubular metal resonator surface, the utility model provides a range upon range of formula tubular metal resonator rolling.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a metal tube winder comprising: the guiding and shaping device is horizontally arranged, and a rotary take-up device is arranged right below the guiding and shaping device; the lifting device is used for fixing the guiding and rounding device, the lifting device is vertically arranged, the guiding and rounding device is fixed on the lifting device through a first support, and the lifting device is also provided with a traction device; the rotary take-up device comprises a tray base and a tray, wherein the tray base is connected with the tray in a sliding manner; the wire winding device is characterized by at least comprising two groups of wire winding units, wherein each wire winding unit comprises a wire winding disc, a wire winding motor, a speed reducer and a support frame, the wire winding motor and the speed reducer are arranged on the tray, the support frame is arranged on the speed reducer, one end of the support frame is fixedly connected with an output shaft of the speed reducer, the other end of the support frame is fixedly connected with the wire winding disc, and the wire winding motor drives the speed reducer to drive the wire winding disc. The metal tube penetrates out of the traction device and then winds the guide device to form a circle around the circle forming device, the metal tube falls on the rotary take-up device after being pre-bent by the guide device, the lifting device drives the guide device to form the circle forming device to move up and down, and the rotary take-up device winds the metal tube into a disc body through rotation.
Preferably, a plurality of stand columns are fixedly arranged on the tray, universal supporting balls are arranged at the top ends of the stand columns, and the stand columns are abutted to the take-up reel through the universal supporting balls.
Preferably, the take-up motor is a servo motor.
Preferably, the lifting device includes: the device comprises a base, a first motor, a screw rod vertically arranged on the base, and a lifting plate and a top plate which are sequentially arranged above the base; the first motor is arranged above the top plate; the screw rod passes lifter plate and roof in proper order, with first motor fixed connection, first motor drives the screw rod rotation to drive the lifter plate and reciprocate, the distance that the lifter plate removed at every turn is unanimous with the diameter of tubular metal resonator.
Preferably, the base is also vertically provided with a plurality of guide rods which are symmetrically arranged, and the guide rods penetrate through the lifting plate and are fixedly connected with the top plate.
Preferably, the traction device is arranged on the lifting plate.
Preferably, the guide rounding device includes: shaping the disc; the guide motor is arranged in the middle of the shaping disc; the first conical gear is arranged above the guide motor, a plurality of second conical gears are distributed on the first conical gear, and the second conical gears are meshed with the first conical gears; the screw rod is connected with the second bevel gear; the end parts of the screw rod and the fixed guide rod are fixed on the outer circumference of the shaping disc; the connecting plate is connected between the screw rod and the fixed guide rod; the L-shaped guide rod is fixed on the connecting plate along the vertical direction, and two guide wheels are horizontally arranged at the bottom of the L-shaped guide rod; the guide motor drives the first bevel gear to rotate along the axial direction of the guide motor, so that the second bevel gear is driven to rotate along the direction of the screw rod, and the second bevel gear drives the connecting plate to move back and forth along the direction of the screw rod; the distance of each movement of the connecting plate is consistent with the diameter of the metal pipe.
Preferably, the guide rounding device further comprises a supporting piece, the supporting piece is arranged above the rounding plate and connected with one end of the first support, and the other end of the first support is fixedly connected with the lifting plate.
Preferably, the metal pipe pre-bending device further comprises a guide swing arm, one end of the guide swing arm is fixed on the lifting plate, the other end of the guide swing arm is arranged on one side of the shaping disc, and a group of guide wheels used for pre-bending the metal pipe are arranged on the guide swing arm. The metal pipe penetrates out of the traction device, penetrates through the guide wheels on the guide swing arm and then penetrates out of the middle of the two guide wheels of the L-shaped guide rod, and falls on the rotary take-up device after forming a circle around the guide whole device.
Compared with the prior art, the utility model discloses a substantive effect as follows: the utility model discloses a plurality of groups guide wheel carry out the preflex to the tubular metal resonator, through spiral receipts line mode with the tubular metal resonator wound into the bobbin, first motor drives the vertical rebound of tubular metal resonator on the one hand elevating system, the direction motor drives the tubular metal resonator horizontal direction and removes on the direction rounding device, the big problem of friction has been avoided between the general wire winding mode horizontal direction tubular metal resonator, the gravity extrusion between the vertical direction tubular metal resonator has been reduced, make the tubular metal resonator calandria more even, the difficult fish tail in tubular metal resonator surface. And the requirements of different customers on the disc diameter (inner diameter and outer diameter) and the disc weight can be met.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic structural diagram of the lifting device of the embodiment.
Fig. 3 is a perspective view of the guiding and rounding device of the present embodiment.
Fig. 4 is a plan view of the guiding and rounding device of the present embodiment.
Fig. 5 is a schematic structural view of the L-shaped guide bar of the present embodiment.
Fig. 6 is a perspective view of the rotary wire takeup device in this embodiment.
Fig. 7 is a front view of the structure of the rotary wire takeup device in this embodiment.
The reference numerals are explained below:
in the figure: 110. the device comprises a base, 111, a guide rod, 112, a screw rod, 120, a lifting plate, 130, a traction device, 140, a top plate, 150, a first motor, 160, a first support, 210, a shaping disc, 211, a guide motor, 212, a second bevel gear, 213, a screw rod, 214, a fixed guide rod, 215, a connecting plate, 216, an L-shaped guide rod, 217, a guide wheel, 310, a take-up disc, 320, a tray, 321, a take-up motor, 322, a speed reducer, 323, a support frame, 324, a stand column, 325, a universal support ball, 330, a tray base, 100, a lifting device, 200, a guiding and rounding device, 300, a rotating take-up device, 220 and a guiding swing arm.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example (b):
a metal tube winder, as shown in FIG. 1, includes a lifting device 100, a guiding and rounding device 200, a traction device 130 and a rotary take-up device 300. The guiding and rounding device 200 and the traction device 130 are both fixed on the lifting device 100, and the rotary wire take-up device 300 is arranged on one side of the lifting device 100 and is right below the guiding and rounding device 200. The metal tube penetrates out of the traction device 130, then passes through a guide swing arm 220 to be wound around the guide rounding device 200 for a circle, is pre-bent by the guide rounding device 200 and then falls on the rotary take-up device 300, the lifting device 100 drives the guide rounding device 200 to move up and down, and the rotary take-up device 300 winds the metal tube into a disc body through rotation.
As shown in fig. 2, the lifting device 100 includes a base 110, a screw 112 vertically disposed on the base 110, a lifting plate 120, a top plate 140, and a first motor 150, wherein the lifting plate 120 and the top plate 140 are disposed in parallel above the base 110, and the first motor 150 is disposed above the top plate 140. The screw 112 passes through the lifting plate 120 and the top plate 140 in sequence and is fixedly connected with the first motor 150. The first motor 150 drives the screw rod 112 to rotate, so as to drive the lifting plate 120 to move up and down, and the distance of each movement of the lifting plate 120 is consistent with the diameter of the metal pipe. The base 110 is also vertically provided with 4 symmetrically arranged guide rods 111, the guide rods 111 are arranged around the screw rod 112 and are parallel to the screw rod 112, the guide rods 111 also penetrate through the lifting plate 120, and the end parts of the guide rods are fixedly connected with the top plate 140. The guide rods 111 serve as a guide and fixing function, and help the lifting plate 120 move up and down along the screw rods 112, and help to reinforce the connection between the top plate 140 and the base 110.
The traction device 130 is provided on the elevating plate 120 to move up and down together with the elevating plate 120.
As shown in fig. 3 and 4, a supporting member is disposed above the middle portion of the guiding and rounding device 200, the supporting member is connected to one end of the first bracket 160, the other end of the first bracket 160 is fixedly connected to the lifting plate 120, and the guiding and rounding device 200 is fixed to the lifting plate 120 through the first bracket 160. The guiding and rounding device 200 comprises a shaping disc 210, a guiding motor 211 is arranged in the middle of the shaping disc 210, the guiding motor 211 is arranged below a support piece, a first bevel gear is arranged above the guiding motor 211, 6 second bevel gears 212 are uniformly distributed on the first bevel gear, the second bevel gears 212 are meshed with the first bevel gears, and the guiding motor 211 drives the first bevel gears to rotate along the axial direction of the guiding motor 211 to drive the second bevel gears 212 to rotate along the radial direction of the guiding motor 211. The steering motor 211 may be a servo motor. Each second bevel gear 212 is connected with a screw rod 213, one side of the screw rod 213 is provided with a fixed guide rod 214 in parallel, the screw rod 213 is connected with the fixed guide rod 214 through a connecting plate 215, the ends of the screw rod 213 and the fixed guide rod 214 are fixed on the outer circumference of the shaping disc 210, the second bevel gear 212 drives the connecting plate 215 to move back and forth along the screw rod 213 direction, and the distance of each movement of the connecting plate 215 is consistent with the diameter of the metal tube. An L-shaped guide rod 216 is fixed on the connecting plate 215 in the vertical direction, as shown in fig. 5, the height of the L-shaped guide rod 216 can be adjusted, two guide wheels 217 are horizontally arranged at the bottom of the L-shaped guide rod 216, the metal pipe penetrates out from the traction device 130, passes through a guide swing arm 220, penetrates out from the middle of the two guide wheels 217 of the L-shaped guide rod 216, and falls on the rotary wire take-up device 300 after being wound around the guide rounding device 200 for one circle. The guide swing arm 220 and the two guide wheels 217 of the L-shaped guide rod 216 both play a role in guiding and pre-bending, so that the linear metal pipe is converted into an arc spiral shape, and the metal pipe is convenient to wind into a disc.
As shown in fig. 6 and 7, the rotary wire rewinding device 300 includes a tray 320 and a tray base 330, and the tray base 330 is slidably connected to the tray 320. The tray 320 at least comprises two groups of wire winding units, each group of wire winding unit comprises a wire winding disc 310, a wire winding motor 321, a speed reducer 322 and a support frame 323, the wire winding motor 321 and the speed reducer 322 are arranged on the tray 320, the support frame 323 is arranged at the top of the speed reducer 322, the support frame 323 is fixedly connected with the wire winding disc 310, and the wire winding motor 321 drives the speed reducer 322 to drive the wire winding disc 310 to rotate. The tray 320 is further fixedly provided with a support rod upright post 324, the top end of the upright post 324 is provided with a universal support ball 325, and the upright post 324 is propped against the take-up reel 310 through the universal support ball 325, so that the take-up reel 310 is more stable in rotation.
When the metal tube winding machine works, the metal tube penetrates out of the traction device 130 and sequentially penetrates out of the middles of the two guide wheels 217 of the 6L-shaped guide rods 216 through the guide swing arm 220, and the 6 second bevel gears 212 are uniformly distributed on the first bevel gear, so that the 6L-shaped guide rods 216 are also uniformly arranged on the periphery of the shaping disc 210. The guiding motor 211 tracks the speed of the traction device 130, and the metal tubes automatically descend from inside to outside (or from outside to inside) in a circle, orderly and spirally, descend and sequence on a group of take-up unit take-up reels 310 according to the pipe diameters. A wooden support for carrying the metal pipe is generally placed on the take-up reel 310. The metal pipe penetrates out of the middle of the two guide wheels 217 of the last L-shaped guide rod 216 and then falls on the wooden support of the first group of wire take-up units, the rotating motor drives the wire take-up reel 310 to rotate, the wooden support also rotates along with the wire take-up reel, and the metal pipe falls on the wooden support in a spiral shape to form a pipe coil. The guide motor 211 drives the connecting block and the L-shaped guide rod 216 to move outwards through the first bevel gear and the second bevel gear 212, the distance of each movement of the connecting block is consistent with the diameter of the metal pipe, the metal pipes on the wooden support are sequentially arranged outwards from inside to outside, when the diameter of the pipe coil reaches the maximum, the rotation direction of the guide motor 211 is changed, the connecting block and the L-shaped guide rod 216 are driven to move inwards, the metal pipes on the wooden support are sequentially arranged inwards from outside to inside, meanwhile, the first motor 150 drives the lifting plate 120 to move upwards, the distance of each movement of the lifting plate 120 is consistent with the diameter of the metal pipe, the guide whole circle forming device 200 is driven to move upwards, and therefore the height of the pipe coil is not affected. When the coil pipe reaches a set height, the metal pipe is cut off, the other group of wire collecting units on the tray 320 slide along the upward direction of the tray base 330 to the right below the rounding device 200 by pushing of the cylinder, the coiled wire collecting units are pushed out, the mutual switching and continuous working of the wire collecting units are achieved, and the efficiency is improved. The lifting device 100 drives the guiding rounding device 200 to move downwards, the cut metal pipe end falls on the wood support of the wire collecting unit, and the wood support rotates again to form a new pipe disc. The two groups of wire take-up units work alternately, so that the shutdown loss caused by replacing the wooden support is avoided. The take-up motor 321 also tracks the speed of the traction device 130 from fast to slow (or from slow to fast), and arranges the metal pipes which are already round from the inner ring to the outer ring (or from the outer ring to the inner ring) in a circle. According to the height of the metal pipe and the guiding and shaping rounding device 200, the lifting can be automatically controlled and also can be manually controlled, and smooth wire winding is ensured.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (9)

1. A metal tube rolling machine is characterized by comprising
The guiding and shaping device is horizontally arranged, and a rotary take-up device is arranged right below the guiding and shaping device;
the lifting device is used for fixing the guiding and rounding device, the lifting device is vertically arranged, the guiding and rounding device is fixed on the lifting device through a first support, and the lifting device is also provided with a traction device;
the rotary take-up device comprises a tray base and a tray, wherein the tray base is connected with the tray in a sliding manner; the wire winding device is characterized by at least comprising two groups of wire winding units, wherein each wire winding unit comprises a wire winding disc, a wire winding motor, a speed reducer and a support frame, the wire winding motor and the speed reducer are arranged on the tray, the support frame is arranged on the speed reducer, one end of the support frame is fixedly connected with an output shaft of the speed reducer, the other end of the support frame is fixedly connected with the wire winding disc, and the wire winding motor drives the speed reducer to drive the wire winding disc.
2. The metal tube winding machine according to claim 1, wherein a plurality of upright posts are further fixedly arranged on the tray, universal support balls are arranged at the top ends of the upright posts, and the upright posts are abutted against the take-up reel through the universal support balls.
3. A metal tube winder as claimed in claim 2, wherein said take-up motor is a servo motor.
4. A metal tube winder as claimed in claim 1, wherein said lifting means comprises: the device comprises a base, a first motor, a screw rod vertically arranged on the base, and a lifting plate and a top plate which are sequentially arranged above the base; the first motor is arranged above the top plate; the screw rod passes lifter plate and roof in proper order, with first motor fixed connection, first motor drives the screw rod rotation to drive the lifter plate and reciprocate, the distance that the lifter plate removed at every turn is unanimous with the diameter of tubular metal resonator.
5. The metal tube winding machine according to claim 4, wherein a plurality of symmetrically arranged guide rods are vertically arranged on the base, penetrate through the lifting plate and are fixedly connected with the top plate.
6. A metal tube winder as claimed in claim 4, wherein the traction means is provided on the elevator plate.
7. A metal tube winder as claimed in claim 4, wherein said guide rounding device comprises:
shaping the disc;
the guide motor is arranged in the middle of the shaping disc;
the first conical gear is arranged above the guide motor, a plurality of second conical gears are distributed on the first conical gear, and the second conical gears are meshed with the first conical gears;
the screw rod is connected with the second bevel gear;
the end parts of the screw rod and the fixed guide rod are fixed on the outer circumference of the shaping disc;
the connecting plate is connected between the screw rod and the fixed guide rod;
the L-shaped guide rod is fixed on the connecting plate along the vertical direction, and two guide wheels are horizontally arranged at the bottom of the L-shaped guide rod;
the guide motor drives the first bevel gear to rotate along the axial direction of the guide motor, so that the second bevel gear is driven to rotate along the direction of the screw rod, and the second bevel gear drives the connecting plate to move back and forth along the direction of the screw rod;
the distance of each movement of the connecting plate is consistent with the diameter of the metal pipe.
8. The metal tube winding machine according to claim 7, wherein the guiding and rounding device further comprises a support member disposed above the shaping disk, the support member being connected to one end of the first support, the other end of the first support being fixedly connected to the lifting plate.
9. The metal tube winding machine as claimed in claim 7, further comprising a guide swing arm, wherein one end of the guide swing arm is fixed on the lifting plate, the other end of the guide swing arm is arranged on one side of the shaping disc, and a group of guide wheels for pre-bending the metal tube are arranged on the guide swing arm.
CN201920141070.7U 2019-01-28 2019-01-28 Metal tube rolling machine Active CN209871979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920141070.7U CN209871979U (en) 2019-01-28 2019-01-28 Metal tube rolling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920141070.7U CN209871979U (en) 2019-01-28 2019-01-28 Metal tube rolling machine

Publications (1)

Publication Number Publication Date
CN209871979U true CN209871979U (en) 2019-12-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920141070.7U Active CN209871979U (en) 2019-01-28 2019-01-28 Metal tube rolling machine

Country Status (1)

Country Link
CN (1) CN209871979U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111268503A (en) * 2020-03-11 2020-06-12 盐城工学院 Quick cable winding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111268503A (en) * 2020-03-11 2020-06-12 盐城工学院 Quick cable winding machine

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