CN209794556U - Bearing device of pipeline coating film winding machine - Google Patents

Bearing device of pipeline coating film winding machine Download PDF

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Publication number
CN209794556U
CN209794556U CN201920538720.1U CN201920538720U CN209794556U CN 209794556 U CN209794556 U CN 209794556U CN 201920538720 U CN201920538720 U CN 201920538720U CN 209794556 U CN209794556 U CN 209794556U
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China
Prior art keywords
pipeline
translation
bearing roller
roller
winding machine
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CN201920538720.1U
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Chinese (zh)
Inventor
刘开良
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Shandong Jincheng Lian Pipe Industry Ltd By Share Ltd
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Shandong Jincheng Lian Pipe Industry Ltd By Share Ltd
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Abstract

A supporting device of a pipeline coating winding machine belongs to the technical field of winding machines. Including multiunit bearing roller (5), detection device and translation device, every group bearing roller (5) all sets up two in pipeline (7) both sides including the symmetry, every group bearing roller (5) all are connected with drives its pivoted power device, every group bearing roller (5) all rotate to install on translation device, translation device promotes bearing roller (5) and removes along the direction of being close to or keeping away from pipeline (7), every group bearing roller (5) all are provided with the detection device who is used for detecting pipeline (7) external diameter along the rear side of pipeline (7) direction of feed, detection device links to each other with the translation device that corresponds. This bearing device's of pipeline coating film coiler detection device can be to the diameter real-time supervision of pipeline, and when the pipeline outer wall had the boss, the translation device drove the bearing roller that corresponds and removes along the direction of keeping away from the pipeline to avoid pipeline and bearing roller mutual interference to influence feeding of pipeline, increased the accommodation of coiler.

Description

Bearing device of pipeline coating film winding machine
Technical Field
A supporting device of a pipeline coating winding machine belongs to the technical field of winding machines.
Background
At present, domestic water supply and drainage, heating and the like all adopt pipeline conveying, the pipeline is usually made of metal materials, in order to improve the performance of the pipeline, the pipeline is generally required to be coated on the outer wall of the pipeline, the pipeline coating is carried out by adopting a pipeline coating winding machine at present, and the pipeline is supported by a plurality of groups of carrier rollers, so that the winding of the pipeline coating is completed. But current coiler can only twine the pipeline that the diameter is even because the restriction of bearing roller, and the pipeline of carrying usefulness can face the problem of butt joint certainly, and this tip that just leads to the pipeline need set up the butt joint usually, has consequently influenced the bearing of bearing roller, and then leads to the unable smooth and easy realization winding work of coiler, has influenced the use of coiler.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide one kind can the automatically regulated interval of every group bearing roller, make the outer wall have the pipeline of boss can be smooth and easy the bearing device of pipeline coating film coiler of winding coating film.
The utility model provides a technical scheme that its technical problem adopted is: this supporting device of pipeline coating film coiler, its characterized in that: including multiunit bearing roller, detection device and translation device, every group bearing roller all sets up two in the pipeline both sides including the symmetry, every group bearing roller all is connected with drives its pivoted power device, every group bearing roller all rotates and installs on translation device, translation device promotes the bearing roller along the direction removal that is close to or keeps away from the pipeline, every group bearing roller all is provided with the detection device who is used for detecting the pipeline external diameter along the rear side of pipeline direction of feed, detection device links to each other with the translation device that corresponds.
Preferably, the axis of the idler intersects the axis of the conduit.
Preferably, the translation device comprises a translation frame and a translation power device for pushing the translation frame to translate, the carrier roller is rotatably mounted on the upper side of the corresponding translation frame, and the translation power device is connected with the translation frame and pushes the translation frame to move in the direction close to or far away from the pipeline.
Preferably, the translation power device comprises a translation cylinder, an electric push rod or a linear motor.
Preferably, the upper side of the translation device is provided with a carrier roller frame in a sliding manner, the carrier roller is rotatably arranged on the upper side of the corresponding carrier roller frame, and an adjusting device is arranged between the carrier roller frame and the translation device.
Preferably, the adjusting device comprises an adjusting lead screw, the adjusting lead screw is rotatably mounted on the translation device, an adjusting nut matched with the adjusting lead screw is arranged on the roller frame, and a hand wheel is mounted at one end of the adjusting lead screw.
Preferably, the detection device is a proximity switch or a travel switch.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. This two bearing rollers of every group of bearing device of pipeline coating film coiler cooperate bearing pipeline, power device passes through the bearing roller and drives the pipeline rotation, detection device can be to the diameter real-time supervision of pipeline, when the pipeline outer wall has the boss, the translation device drives the bearing roller that corresponds and removes along the direction of keeping away from the pipeline to avoid pipeline and bearing roller mutual interference to influence feeding of pipeline, increased the accommodation of coiler, can adapt to the outer wall and have the coating film winding of the pipeline of boss.
2. The axis of the carrier roller is intersected with the axis of the roller way, so that the feeding of the pipeline is also completed when the carrier roller drives the pipeline to rotate.
3. The translation power device pushes the carrier roller to translate through the translation frame, and the carrier roller is convenient to mount.
4. The hand wheel drives the adjusting screw rod to rotate, so that the distance between the two carrier rollers of each group is adjusted to adapt to the winding of pipelines with different diameters, and the adjustment is convenient.
Drawings
Fig. 1 is a left side view of a supporting device of a pipeline coating winding machine.
Fig. 2 is a schematic front view of a supporting device of a pipeline coating winding machine.
Fig. 3 is a front cross-sectional view of a pipe docking structure.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the figure: 1. the device comprises a base 2, a translation guide rail 3, a translation frame 4, an adjusting guide rail 5, a carrier roller 6, a hand wheel 7, a pipeline 8, a male head 9, a female head 901, a sealing groove 902, a detection hole 10, a hoop 11, a V-shaped sealing ring 12 and an O-shaped sealing ring.
Detailed Description
Fig. 1 ~ 4 shows a preferred embodiment of the present invention, which is further described below with reference to fig. 1 ~ 4.
The utility model provides a supporting device of pipeline coating film coiler, including multiunit bearing roller 5, detection device and translation device, every group all sets up two bearing rollers 5 in pipeline 7 both sides including the symmetry, every group bearing roller 5 all sets up two in pipeline 7 both sides including the symmetry, every group bearing roller 5 all rotates and installs on translation device, translation device promotes bearing roller 5 and removes along the direction of being close to or keeping away from pipeline 7, every group bearing roller 5 all is provided with the detection device who is used for detecting pipeline 7 external diameter along the rear side of pipeline 7 direction of feed, detection device links to each other with the translation device that corresponds. This pipeline coating film coiler's supporting device's two bearing rollers 5 of every group cooperate bearing pipeline 7, power device passes through bearing roller 5 and drives pipeline 7 and rotate, detection device can be to pipeline 7's diameter real-time supervision, when pipeline 7 outer wall has the boss, translation device drives corresponding bearing roller 5 and removes along the direction of keeping away from pipeline 7, thereby avoid pipeline 7 and 5 mutual interference influence pipeline 7's the feeding of pipeline 7 with bearing roller, the accommodation of coiler has been increased, can adapt to the outer wall and have the coating film winding of the pipeline 7 of boss.
The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.
Specifically, as shown in fig. 1 ~ 2, the supporting device of the pipeline coating winding machine further comprises a base 1, the pipeline 7 is arranged along the length direction of the base 1, two carrier rollers 5 of each group are symmetrically arranged on two sides of the pipeline 7, the carrier rollers 5 are in one-to-one correspondence with translation devices, and each carrier roller 5 is mounted on the base 1 through the translation device on the lower side.
The translation device includes translation frame 3 and translation power device, the downside of every bearing roller 5 all is provided with translation frame 3, translation frame 3 and bearing roller 5 one-to-one, translation frame 3 slidable mounting is on base 1, be provided with the translation guide rail 2 with translation frame 3 one-to-one on the base 1, translation guide rail 2 sets up along the direction level of perpendicular to pipeline 7 axis, translation frame 3 slidable mounting is on the translation guide rail 2 that corresponds, translation power device links to each other with translation frame 3 and promotes its direction horizontal migration along the axis of perpendicular to pipeline 7, thereby accomplish the translation of bearing roller 5 and let the bit.
Translation power device includes linear motor, translation cylinder or translation hydro-cylinder, and in this embodiment, translation power device is the translation cylinder, and the translation cylinder is on a parallel with the setting of translation guide rail 2, translation cylinder and translation frame 3 one-to-one, and the translation cylinder is installed on base 1, and the piston rod of translation cylinder links to each other with translation frame 3 and promotes translation frame 3 translation. The translation power device can also be a translation motor, and the translation motor drives the translation frame 3 to translate through a screw-nut pair or a gear-rack mechanism.
The projection of translation frame 3 in vertical face is right triangle, and translation frame 3's hypotenuse level sets up, and translation frame 3's long right-angle side sets up towards pipeline 7, and bearing roller 5 passes through the bearing roller frame and installs on translation frame 3's long right-angle side, and bearing roller 5 rotates and installs on the bearing roller frame that corresponds.
Each translation frame 3 is provided with an adjusting guide rail 4, the adjusting guide rails 4 are arranged on the long right-angle edges of the translation frames 3 in parallel, and the roller support frames are arranged on the corresponding adjusting guide rails 4 in a sliding manner. An adjusting device is arranged between the translation frame 3 and the corresponding roller frame.
Adjusting device is including adjusting the lead screw, adjusts the lead screw along being on a parallel with the direction setting of adjusting guide rail 4, adjusts the lead screw and rotates and install on corresponding translation frame 3, all is provided with the adjusting nut who meshes mutually with the adjusting lead screw that corresponds on every bearing roller frame, and the hand wheel 6 is installed to the one end that pipeline 7 was kept away from to the adjusting lead screw to conveniently adjust the position of bearing roller 5, in order to adapt to the coating of the pipeline 7 of different diameters.
In the two carrier rollers 5 of each group, at least one carrier roller 5 is connected with a power device, in this embodiment, the power device is a motor, the motor is connected with the corresponding carrier roller 5 and drives the carrier roller 5 to rotate, so that the rotation of the pipeline 7 is realized, the axis of the carrier roller 5 is intersected with the axis of the pipeline 7, and the axial feeding of the pipeline 7 is realized while the carrier roller 5 drives the pipeline 7 to rotate. In this embodiment, a motor is connected to one and only one of the two idlers 5 of each set.
Detection device is proximity switch or travel switch, and in this embodiment, detection device is proximity switch, and proximity switch is connected with the PLC controller, and the solenoid valve of PLC controller connection control translation cylinder, proximity switch setting are at the rear side of the bearing roller 5 along pipeline 7 direction of feed that corresponds.
When pipeline 7 is carrying out the coating film, proximity switch real-time supervision pipeline 7's external diameter, when the boss that the outer wall of pipeline 7 set up was close to the proximity switch action, the proximity switch action to give the PLC controller with the boss signal transfer that detects, the PLC controller passes through the translation cylinder action that the solenoid valve control corresponds, and drives corresponding bearing roller 5 and remove to the direction of keeping away from pipeline 7. After the boss is separated from the proximity switch, the PLC controller delays for a certain time, and then the translation cylinder is controlled to move by the electromagnetic valve, and the corresponding carrier roller 5 is driven to move along the direction close to the pipeline 7 and is attached to the pipeline 7, so that the boss and the carrier roller 5 are prevented from interfering with each other.
As shown in fig. 3 ~ 4, a pipe 7 is provided with a male head 8 and a female head 9, the male head 8 and the female head 9 are respectively connected with corresponding pipes, the diameters of the male head 8 and the female head 9 are respectively larger than the diameter of the corresponding pipe, the male head 8 extends into the female head 9, a plurality of sealing grooves 901 are arranged at intervals around the inner wall of the female head 9, a sealing ring is arranged in each sealing groove 901, at least one sealing ring in each sealing groove 901 is a V-shaped sealing ring 11, the diameters of the female head 9 and the male head 8 are both larger than the diameter of the corresponding pipe, so that the butt joint of the pipes is facilitated, the conveying speed of the pipes is not hindered after the butt joint, the female head 9 and the male head 8 can be fastened conveniently, the male head 8 and the female head 9 can be pressed tightly by the pressing force of soil when the pipes are buried underground, the male head 8 and the female head 9 are prevented from being separated under the pressure, the leakage is prevented, a plurality of sealing rings are provided, so that the sealing rings can be formed into a multilayer seal, the leakage is prevented, when the pipes are pressurized, the V-shaped sealing rings 11 can be deformed, the female head 9 and the female head 9 can be tightly jointed with the pipe.
One end of the male head 8 is integrally connected with the corresponding pipeline 7, the other end of the male head 8 is an open end, and the male head 8 and the corresponding pipeline 7 are coaxially arranged. One end of the female head 9 is integrally arranged with the corresponding pipeline 7, the other end of the female head is an open end of the female head 9, and the female head 9 and the corresponding pipeline 7 are coaxially arranged. The open end of the male head 8 extends into the female head 9 from the open end of the female head 9 and is arranged coaxially with the female head 9. Be provided with public first butt joint portion between public head 8 and the pipeline 7 that corresponds, through public first butt joint portion smooth transition between public head 8 and the pipeline 7 that corresponds, public first butt joint portion is for following the toper that the direction diameter that is close to corresponding pipeline 7 reduces gradually, avoids appearing stress concentration, has improved the joint strength of public head 8 with the pipeline 7 that corresponds. Female 9 and the pipeline 7 that corresponds between be provided with female butt joint portion, female 9 and the pipeline 7 that corresponds between through female butt joint portion smooth transition, female butt joint portion is for the toper that reduces gradually along the direction diameter that is close to corresponding pipeline 7, avoids appearing stress concentration, has improved female 9 and the joint strength of the pipeline 7 that corresponds.
The opening end of the male head 8 is provided with a necking part with the diameter smaller than the diameter of the middle part, the necking part is a cone gradually reduced from the middle part of the male head 8 to the direction diameter of the end part, the diameter of the opening end of the female head 9 is larger than the flaring part of the diameter of the middle part, and the flaring part is a cone gradually increased from the middle part of the female head 9 to the direction diameter of the end part, so that the male head 8 can be conveniently stretched into the female head 9 during butt joint, and the butt joint is convenient. And the necking part of the male head 8 is matched with the female head butt joint part of the female head 9, so that the male head 8 can be limited, and the butt joint of the male head 8 and the female head 9 is further facilitated.
The inner wall interval that encircles female 9 is provided with a plurality of seal grooves 901, all is provided with the sealing washer in every seal groove 901 to seal between female 9 and the public head 8, form multilayer seal, avoid taking place to leak. The outer wall that encircles female 9 is provided with the convex sealing in middle part, sealing and seal groove 901 one-to-one, and seal groove 901 sets up at the sealing inboard that corresponds to avoid causing the influence to female 9's intensity.
In this embodiment, two sealing grooves 901 are provided at intervals along the axis of the female head 9, and a sealing ring is provided in each sealing groove 901. Be provided with V-arrangement sealing washer 11 in the seal groove 901 near public head 8's opening end, be provided with O shape sealing washer 12 in another seal groove 901, when injecting pressure medium in pipeline 7, V-arrangement sealing washer 11 can take place deformation under the pressure effect, thereby it is inseparabler with public head 8 and female first 9 laminating, and pressure is big more, V-arrangement sealing washer 11 deformation is big more, sealed effect is better, thereby avoid public head 8 and female first 9 to take place to leak under the pressure effect, O shape sealing washer 12 forms double-deck sealedly with V-arrangement sealing washer 11, sealed effect has further been improved.
Be provided with inspection hole 902 on the female 9 between two seal grooves 901, inspection hole 902 runs through the pipe wall setting of female 9, and after public head 8 and female 9 butt joint were accomplished, inject the high pressure water into between female 9 and the public head 8 through inspection hole 902, can be convenient detect out the leakproofness of two sealing washers, convenient operation during the detection, and detection effect is good, and the convenience is to doing further maintenance between public head 8 and the female 9 moreover.
In this embodiment, public first 8 and female 9 mainly used expose the use, consequently be provided with clamp 10 between female 9 and the public first 8, the both ends of clamp 10 are the toper that the direction diameter along middle part to tip reduces gradually, the both ends of clamp 10 cooperate with public first butt joint portion and female butt joint portion respectively to block admittedly public first 8 and female 9, guarantee that public first 8 and female 9 butt joint is firm, avoid public first 8 and female 9 to throw off when sending into high pressure medium in pipeline 7.
The band 10 is divided into two sections in the circumferential direction, and the bands 10 at both ends are detachably connected by bolts, thereby facilitating the arrangement of the band 10.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (7)

1. The utility model provides a supporting device of pipeline coating film coiler which characterized in that: including multiunit bearing roller (5), detection device and translation device, every group bearing roller (5) all sets up two in pipeline (7) both sides including the symmetry, every group bearing roller (5) all are connected with drives its pivoted power device, every group bearing roller (5) all rotate to install on translation device, translation device promotes bearing roller (5) and removes along the direction of being close to or keeping away from pipeline (7), every group bearing roller (5) all are provided with the detection device who is used for detecting pipeline (7) external diameter along the rear side of pipeline (7) direction of feed, detection device links to each other with the translation device that corresponds.
2. The supporting device of the pipe coating winding machine according to claim 1, wherein: the axis of the carrier roller (5) is intersected with the axis of the pipeline (7).
3. The supporting device of the pipe coating winding machine according to claim 1, wherein: the translation device comprises translation frames (3) and a translation power device for pushing the translation frames (3) to translate, the carrier rollers (5) are rotatably mounted on the upper sides of the corresponding translation frames (3), and the translation power device is connected with the translation frames (3) and pushes the translation frames (3) to move in the direction close to or far away from the pipeline (7).
4. The support device of the pipe coating winding machine of claim 3, wherein: the translation power device comprises a translation cylinder, an electric push rod or a linear motor.
5. the supporting device of the pipe coating winding machine according to claim 1, wherein: the upper side of the translation device is provided with a roller frame in a sliding way, the carrier roller (5) is rotatably arranged on the upper side of the corresponding roller frame, and an adjusting device is arranged between the roller frame and the translation device.
6. The support device of the pipe coating winding machine of claim 5, wherein: the adjusting device comprises an adjusting lead screw, the adjusting lead screw is rotatably arranged on the translation device, an adjusting nut matched with the adjusting lead screw is arranged on the roller frame, and a hand wheel (6) is arranged at one end of the adjusting lead screw.
7. The supporting device of the pipe coating winding machine according to claim 1, wherein: the detection device is a proximity switch or a travel switch.
CN201920538720.1U 2019-04-19 2019-04-19 Bearing device of pipeline coating film winding machine Active CN209794556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920538720.1U CN209794556U (en) 2019-04-19 2019-04-19 Bearing device of pipeline coating film winding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920538720.1U CN209794556U (en) 2019-04-19 2019-04-19 Bearing device of pipeline coating film winding machine

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Publication Number Publication Date
CN209794556U true CN209794556U (en) 2019-12-17

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Application Number Title Priority Date Filing Date
CN201920538720.1U Active CN209794556U (en) 2019-04-19 2019-04-19 Bearing device of pipeline coating film winding machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112659538A (en) * 2020-12-08 2021-04-16 河南省第一公路工程有限公司 Automatic change bellows processing apparatus for producing
CN114715739A (en) * 2022-04-20 2022-07-08 天津航天长征火箭制造有限公司 Automatic winding device for carrier rocket conveying pipe soft support and using method thereof
CN115056159A (en) * 2022-05-30 2022-09-16 常州航空工模具有限公司 Clamping device for automobile exhaust pipeline detection and capable of avoiding displacement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112659538A (en) * 2020-12-08 2021-04-16 河南省第一公路工程有限公司 Automatic change bellows processing apparatus for producing
CN114715739A (en) * 2022-04-20 2022-07-08 天津航天长征火箭制造有限公司 Automatic winding device for carrier rocket conveying pipe soft support and using method thereof
CN114715739B (en) * 2022-04-20 2024-01-05 天津航天长征火箭制造有限公司 Automatic winding device for soft support of carrier rocket conveying pipe and use method of automatic winding device
CN115056159A (en) * 2022-05-30 2022-09-16 常州航空工模具有限公司 Clamping device for automobile exhaust pipeline detection and capable of avoiding displacement

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230530

Address after: 255000 east side of South Fenghuang Road, Kejia village, Fenghuang Town, Linzi District, Zibo City, Shandong Province

Patentee after: SHANDONG JINCHENG LIANCHUANG PIPE INDUSTRY CO.,LTD.

Address before: 255000 east side of South Fenghuang Road, Kejia village, Fenghuang Town, Linzi District, Zibo City, Shandong Province

Patentee before: SHANDONG JINCHENG LIANCHUANG PIPE INDUSTRY CO.,LTD.

Patentee before: Liu Kailiang

TR01 Transfer of patent right