CN216632336U - Necking device is used in processing of oil pipe joint - Google Patents

Necking device is used in processing of oil pipe joint Download PDF

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Publication number
CN216632336U
CN216632336U CN202123420244.XU CN202123420244U CN216632336U CN 216632336 U CN216632336 U CN 216632336U CN 202123420244 U CN202123420244 U CN 202123420244U CN 216632336 U CN216632336 U CN 216632336U
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China
Prior art keywords
necking
oil pipe
fixedly arranged
support plate
horizontal
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CN202123420244.XU
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Chinese (zh)
Inventor
胡顺六
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Changzhou Guyu Machinery Technology Co ltd
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Changzhou Guyu Machinery Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model discloses a necking device for machining an oil pipe joint, which comprises an installation box, wherein an operation platform is arranged at the top of the installation box, two transverse guide rails are symmetrically arranged at the front and back of the bottom of the operation platform, the tops of the two transverse guide rails are respectively connected with two transverse sliding blocks in a sliding manner, a necking machine is arranged at the tops of the two transverse sliding blocks, a rotating mechanism which is matched with and positioned by an oil pipe is fixedly arranged at the top of the operation platform and positioned at the left side of the necking machine, the oil pipe is sleeved outside a vertical shaft, a hydraulic cylinder on the necking machine drives a horizontal L-shaped support plate and a necking wheel to move left, a servo motor drives a vertical rotating shaft to rotate, drives the necking wheel and a limiting roller to rotate, and performs necking on the orifice of the oil pipe.

Description

Necking device is used in processing of oil pipe joint
Technical Field
The utility model belongs to the technical field of oil pipe joint machining, and particularly relates to a necking device for oil pipe joint machining.
Background
In the course of working of oil pipe joint, need carry out the throat to oil pipe joint, prior art is used for the throat machine of oil pipe joint processing, to oil pipe joint, needs to adopt rotary fixture to press from both sides oil pipe joint dress fixed, drives its rotation, just can carry out the throat to oil pipe joint, to oil pipe joint's processing, especially the oil pipe joint processing of both ends throat, complex operation and machining efficiency are low.
Therefore, the necking device for machining the oil pipe joint can be used for necking the oil pipe without adopting a clamping and fixing mechanism to fix the oil pipe, so that the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a necking device for machining an oil pipe joint, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a necking device for machining an oil pipe joint comprises an installation box, wherein an operation platform is arranged at the top of the installation box, two transverse guide rails are symmetrically arranged at the front and back of the bottom of the operation platform, the tops of the two transverse guide rails are respectively connected with two transverse sliding blocks in a sliding manner, a necking machine is arranged at the tops of the two transverse sliding blocks, and a rotating mechanism which is matched with an oil pipe for positioning is fixedly arranged at the top of the operation platform and positioned on the left side of the necking machine;
the necking machine comprises a horizontal L-shaped support plate fixedly arranged at the tops of two transverse sliding blocks, an upper support plate fixedly arranged at the top of the horizontal L-shaped support plate, a servo motor fixedly arranged at the bottom of the left end of the horizontal L-shaped support plate, a vertical rotating shaft which is arranged between the horizontal L-shaped support plate and the upper support plate in a transmission manner and is fixedly connected with an output shaft of the servo motor, a necking wheel fixedly sleeved on the outer side surface of the vertical rotating shaft, a limiting roller fixedly sleeved on the outer side surface of the vertical rotating shaft and fixedly arranged at the top of the necking wheel, a rectangular vertical plate fixedly arranged at the top of an operating platform, and a hydraulic cylinder fixedly arranged on the left side surface of the rectangular vertical plate and fixedly connected with the horizontal L-shaped support plate;
the rotating mechanism comprises an annular fixed seat fixedly arranged at the top of the operating platform, a circular block which is arranged on the inner side of the annular fixed seat in a transmission manner and sleeved on the outer side surface of the transmission shaft, a circular support plate fixedly arranged at the top of the circular block and a vertical shaft fixedly arranged at the top of the circular support plate.
Preferably, the upper support plate is fixedly connected with the horizontal L-shaped support plate through screws arranged at equal intervals in the longitudinal direction, and the vertical rotating shaft, the necking wheel and the limiting roller are conveniently and fixedly arranged between the horizontal L-shaped support plate and the upper support plate.
Preferably, the top of the operating platform is provided with two Z-shaped limit stops positioned at the rear sides of the top ends of the two transverse guide rails, the hydraulic cylinder drives the horizontal L-shaped support plate and the necking wheel to move backwards, and when the hydraulic cylinder is far away from the oil pipe, the horizontal L-shaped support plate is buffered and limited by the Z-shaped limit stops.
Preferably, oil pipe cup joints at the lateral surface of vertical axle and spacing at the top of circular extension board, and oil pipe is direct to be pegged graft at the lateral surface of vertical axle, and is spacing at the top of circular extension board, adopts not the fixed oil pipe of anchor clamps, and direct in the rotatory in-process of throat wheel and oil pipe carry out the throat can, convenient operation and machining efficiency height.
Preferably, the inboard of install bin and the output shaft that is located the fixed servo gear motor who sets up in operation platform's bottom are connected with the input shaft transmission of transmission shaft, and servo gear motor's output shaft drives the axis of rotation, drives the oil pipe of pegging graft at the lateral surface of vertical axle and rotates, makes things convenient for oil pipe's processing operation.
The utility model has the technical effects and advantages that: the necking device for processing the oil pipe joint is characterized in that an oil pipe is directly inserted and connected to the outer side surface of a vertical shaft and is limited at the top of a circular support plate, the oil pipe is directly inserted and positioned without being clamped and fixed through a clamp, an output shaft of a servo speed reducing motor drives a rotating shaft to rotate and drives the oil pipe inserted and connected to the outer side surface of the vertical shaft to rotate, a hydraulic cylinder drives a horizontal L-shaped support plate and a necking wheel to move left, the servo motor drives a vertical rotating shaft to rotate and drives a necking wheel and a limiting roller to rotate and necking an orifice of the oil pipe, after necking at one end, the hydraulic cylinder drives the horizontal L-shaped support plate and the necking wheel to move backwards and keep away from the oil pipe, the other end of the exchanged oil pipe is inserted and connected with the vertical shaft, the hydraulic cylinder drives the horizontal L-shaped support plate and the necking wheel to move left, the servo motor drives the vertical rotating shaft to rotate and drives the necking wheel and the limiting roller to rotate and necking the orifice of the oil pipe, can accomplish the bi-polar throat to oil pipe, compare and adopt rotary fixture to carry out the throat again after oil pipe clamp dress is fixed, easy operation, and can improve oil pipe's machining efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the oil pipe of the present invention inserted and positioned on the rotating mechanism;
fig. 3 is a schematic structural view of the necking machine of the present invention.
Fig. 4 is a schematic structural diagram of the rotating mechanism of the present invention.
In the figure: 1. installing a box; 2. an operating platform; 3. a transverse guide rail; 4. a transverse slide block; 5. a necking machine; 6. an oil pipe; 7. a rotating mechanism; 8. a horizontal L-shaped support plate; 9. an upper support plate; 10. a vertical rotating shaft; 11. a necking wheel; 12. a limiting roller; 13. a rectangular vertical plate; 14. a hydraulic cylinder; 15. a screw; 16. a Z-shaped limit stop; 17. an annular fixed seat; 18. a circular block; 19. a circular support plate; 20. a vertical axis.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The utility model provides a necking device for processing an oil pipe joint, which comprises an installation box 1, wherein the top of the installation box 1 is provided with an operation platform 2, the bottom of the operation platform 2 is symmetrically provided with two transverse guide rails 3 in a front-back manner, the tops of the two transverse guide rails 3 are respectively connected with two transverse sliding blocks 4 in a sliding manner, the tops of the two transverse sliding blocks 4 are provided with a necking machine 5, and a rotating mechanism 7 which is matched with an oil pipe 6 for positioning is fixedly arranged at the top of the operation platform 2 and positioned at the left side of the necking machine 5;
the necking machine 5 comprises a horizontal L-shaped support plate 8 fixedly arranged at the top of two transverse sliding blocks 4, an upper support plate 9 fixedly arranged at the top of the horizontal L-shaped support plate 8, a servo motor fixedly arranged at the bottom of the left end of the horizontal L-shaped support plate 8, a vertical rotating shaft 10 which is arranged between the horizontal L-shaped support plate 8 and the upper support plate 9 in a transmission way and is fixedly connected with an output shaft of the servo motor, a necking wheel 11 fixedly sleeved at the outer side surface of the vertical rotating shaft 10, a limiting roller 12 fixedly arranged at the outer side surface of the vertical rotating shaft 10 and is fixedly arranged at the top of the necking wheel 11, a rectangular vertical plate 13 fixedly arranged at the top of the operating platform 2, a hydraulic cylinder 14 fixedly arranged at the left side surface of the rectangular vertical plate 13 and is fixedly connected with the horizontal L-shaped support plate 8, the upper support plate 9 is fixedly connected with the horizontal L-shaped support plate 8 through screws 15 which are longitudinally equidistantly arranged, so that the vertical rotating shaft 10, the necking wheel 11 and the limiting roller 12 are conveniently arranged between the horizontal L-shaped support plate 8 and the upper support plate 9, and the hydraulic cylinder 14 drives the horizontal L-shaped support plate 8 and the necking wheel 11 to move backwards, and when the horizontal L-shaped support plate 8 is far away from the oil pipe 6, the horizontal L-shaped support plate 8 is buffered and limited by the Z-shaped limit stops 16.
The rotating mechanism 7 comprises an annular fixed seat 17 fixedly arranged at the top of the operating platform 2, a circular block 18 which is arranged at the inner side of the annular fixed seat 17 in a transmission manner and is sleeved on the outer side surface of the transmission shaft, a circular support plate 19 fixedly arranged at the top of the circular block 18 and a vertical shaft 20 fixedly arranged at the top of the circular support plate 19, the oil pipe 6 is sleeved on the outer side surface of the vertical shaft 20 and is limited at the top of the circular support plate 19, the oil pipe 6 is directly inserted on the outer side surface of the vertical shaft 20 and is limited at the top of the circular support plate 19, the oil pipe which is not clamped and fixed is adopted is directly subjected to necking in the rotating process of the necking wheel 11 and the rotating process of the oil pipe, the operation is convenient, the machining efficiency is high, an output shaft of a servo speed reducing motor which is fixedly arranged at the bottom of the operating platform 2 at the inner side of the mounting box 1 is in transmission connection with an input shaft of the transmission shaft, and the output shaft of the servo speed reducing motor drives the rotating shaft to rotate, the oil pipe inserted on the outer side surface of the vertical shaft 20 is driven to rotate, and the oil pipe is convenient to machine.
The necking device for processing the oil pipe joint is characterized in that an oil pipe 6 is directly inserted and connected on the outer side surface of a vertical shaft 20 and limited on the top of a circular support plate 19 during processing, the oil pipe 6 is directly inserted and positioned without being clamped and fixed through a clamp, an output shaft of a servo speed reducing motor drives a rotating shaft to rotate and drives the oil pipe inserted and connected on the outer side surface of the vertical shaft 20 to rotate, a hydraulic cylinder 14 drives a horizontal L-shaped support plate 8 and a necking wheel 11 to move left, a servo motor drives a vertical rotating shaft 10 to rotate and drives the necking wheel 11 and a limiting roller 12 to rotate and perform necking on a pipe orifice of the oil pipe 6, after necking at one end is finished, the hydraulic cylinder 14 drives the horizontal L-shaped support plate 8 and the necking wheel 11 to move back and away from the oil pipe 6, the other end of the exchanged oil pipe 6 is inserted and connected with the vertical shaft 20 in a sleeved mode, the hydraulic cylinder 14 drives the horizontal L-shaped support plate 8 and the necking wheel 11 to move left, and the servo motor drives the vertical rotating shaft 10 to rotate, drive throat wheel 11, spacing roller 12 rotation, carry out the throat to 6 mouths of pipe of oil pipe, can accomplish the bi-polar throat to oil pipe 6, compare adopt rotary fixture to press from both sides the dress to oil pipe 6 and fix the back and carry out the throat again to oil pipe 6 and compare, easy operation, and can improve oil pipe 6's machining efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides an oil pipe connects processing with throat device, includes install bin (1), its characterized in that: an operation platform (2) is arranged at the top of the installation box (1), two transverse guide rails (3) are symmetrically arranged at the front and back of the bottom of the operation platform (2), the tops of the two transverse guide rails (3) are respectively connected with two transverse sliding blocks (4) in a sliding manner, a necking machine (5) is arranged at the tops of the two transverse sliding blocks (4), and a rotating mechanism (7) which is matched with and positioned by an oil pipe (6) is fixedly arranged at the top of the operation platform (2) and positioned at the left side of the necking machine (5);
the necking machine (5) comprises horizontal L-shaped support plates (8) fixedly arranged at the tops of the two transverse sliding blocks (4), upper support plates (9) fixedly arranged at the tops of the horizontal L-shaped support plates (8), a servo motor fixedly arranged at the bottom of the left end of the horizontal L-shaped support plates (8), a vertical rotating shaft (10) which is arranged between the horizontal L-shaped support plates (8) and the upper support plates (9) in a transmission manner and fixedly connected with an output shaft of the servo motor, a necking wheel (11) fixedly sleeved on the outer side surface of the vertical rotating shaft (10), a limiting roller (12) fixedly sleeved on the outer side surface of the vertical rotating shaft (10) and fixedly arranged at the tops of the necking wheels (11), a rectangular vertical plate (13) fixedly arranged at the top of the operating platform (2), and a hydraulic cylinder (14) fixedly arranged on the left side surface of the rectangular vertical plate (13) and fixedly connected with the horizontal L-shaped support plates (8);
the rotating mechanism (7) comprises an annular fixed seat (17) fixedly arranged at the top of the operating platform (2), a round block (18) which is arranged on the inner side of the annular fixed seat (17) in a transmission mode and sleeved on the outer side surface of the transmission shaft, a round support plate (19) fixedly arranged at the top of the round block (18) and a vertical shaft (20) fixedly arranged at the top of the round support plate (19).
2. The necking device for machining the oil pipe joint according to claim 1, wherein the necking device comprises: the upper support plate (9) is fixedly connected with the horizontal L-shaped support plate (8) through screws (15) which are longitudinally arranged at equal intervals.
3. The necking device for machining the oil pipe joint according to claim 1, wherein the necking device comprises: the top of the operating platform (2) is positioned at two Z-shaped limit stops (16) on the rear sides of the top ends of the two transverse guide rails (3).
4. The necking device for machining the oil pipe joint as claimed in claim 1, wherein the necking device comprises: the oil pipe (6) is sleeved on the outer side surface of the vertical shaft (20) and limited at the top of the round support plate (19).
5. The necking device for machining the oil pipe joint according to claim 1, wherein the necking device comprises: the output shaft of the servo speed reducing motor which is arranged on the inner side of the installation box (1) and is fixedly arranged at the bottom of the operation platform (2) is in transmission connection with the input shaft of the transmission shaft.
CN202123420244.XU 2021-12-31 2021-12-31 Necking device is used in processing of oil pipe joint Active CN216632336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123420244.XU CN216632336U (en) 2021-12-31 2021-12-31 Necking device is used in processing of oil pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123420244.XU CN216632336U (en) 2021-12-31 2021-12-31 Necking device is used in processing of oil pipe joint

Publications (1)

Publication Number Publication Date
CN216632336U true CN216632336U (en) 2022-05-31

Family

ID=81725009

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123420244.XU Active CN216632336U (en) 2021-12-31 2021-12-31 Necking device is used in processing of oil pipe joint

Country Status (1)

Country Link
CN (1) CN216632336U (en)

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