CN213258318U - Electric automatization pipeline processingequipment - Google Patents

Abstract

The utility model discloses an electric automatization pipeline processingequipment, include: the device comprises a base, a controller, a fixing mechanism, a rotating mechanism, a movable sliding rail, a movable platform, a three-axis movable platform and a machining tool bit; the controller is arranged on the rear side of the base along the up-down direction; the fixing mechanism is arranged at the center of the front side of the top end of the base along the vertical direction; the rotating mechanism is arranged on the inner side of the fixing mechanism; the movable slide rail is arranged at the top end of the base along the left-right direction; the movable platform is sleeved outside the movable slide rail along the up-down direction and is positioned on the left side of the top end of the base; the three-axis moving platform is arranged at the top end of the moving platform through a bracket; and the machining tool bit is arranged at the moving end of the three-axis moving platform. This electric automatization pipeline processingequipment can realize pipeline work piece multi-angle automatic adjustment, increases pipeline work piece's process range, improves the device suitability to need not the staff and manually overturn, the practicality is strong.

Description

Electric automatization pipeline processingequipment

Technical Field

The utility model relates to an electric automatization technical field specifically is an electric automatization pipe machining device.

Background

The Automation (Automation) refers to a process of realizing an expected target by automatic detection, information processing, analysis judgment and operation control of machine equipment, a system or a process (production and management process) according to the requirements of people without direct participation of people or less people, the existing automatic lathe for processing the pipeline main body has wide processing objects, the adjustment range of the rotating speed and the feeding amount of a main shaft is large, and the inner surface, the outer surface, the end surface and the inner thread and the outer thread of a workpiece can be processed;

in the prior art, the utility model with the authorization bulletin number of CN209830979U discloses a pipe positioning device for a pipe machining lathe, which comprises a main body bracket, wherein two ends of the upper surface of the main body bracket are respectively provided with two first rotating wheels, a fixed frame is arranged at the joint of the first rotating wheels and the main body bracket, the fixed frame and the main body bracket are fixedly connected by welding, and a third rotating wheel is arranged at the edge of the outer surface of each first rotating wheel; through the surface design third runner at first runner, runner surface friction uses and seriously leads to the pipeline main part location inaccurate when avoiding long-term use, and damage the back change of being not convenient for, can change the back with the third runner when the live time is longer, it is fixed through the second connecting axle to place the third runner at the surface of first runner, fix a position the pipeline main part through the third runner, solved long-term use runner friction and seriously be not convenient for change and to the unsafe problem in pipeline main part location, but the device can't carry out multi-angle adjustment to the pipeline work piece, the machining scope is limited, need the staff manual upset, the device suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automatization pipeline processingequipment to at least, solve prior art's unable multi-angle adjustment to the pipeline work piece, the process window is limited, needs the staff manual upset, installs the relatively poor problem of suitability.

In order to achieve the above object, the utility model provides a following technical scheme: an electrically automated pipe machining apparatus, comprising:

a base;

a controller installed at a rear side of the base in an up-down direction;

the fixing mechanism is arranged at the center of the front side of the top end of the base along the vertical direction;

the rotating mechanism is arranged on the inner side of the fixing mechanism;

the movable slide rail is arranged at the top end of the base along the left-right direction;

the moving platform is sleeved outside the moving slide rail in the up-down direction and is positioned on the left side of the top end of the base, and the moving platform is electrically connected with the controller;

the three-axis mobile platform is arranged at the top end of the mobile platform through a support and is electrically connected with the controller;

and the machining tool bit is arranged at the moving end of the three-axis moving platform, and the machining tool bit (8) is electrically connected with the controller.

Preferably, the fixing mechanism includes: the device comprises a bottom plate, a supporting seat, a first rotating shaft, a second rotating shaft, a fixing mechanism shell, a worm wheel, a first stepping motor and a multi-thread worm; the bottom plate is arranged at the center of the front side of the top end of the base; the number of the supporting seats is two, and the two supporting seats are respectively arranged on the front side and the rear side of the top end of the bottom plate along the up-down direction; the first rotating shaft is rotatably connected to the top end of the inner side of the supporting seat positioned on the front side of the top end of the bottom plate along the front-back direction through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the first rotating shaft, and an outer ring of the bearing is fixedly connected with the inner wall of the supporting seat; the second rotating shaft is rotatably connected to the top end of the inner side of the supporting seat on the rear side of the top end of the bottom plate through a bearing in the front-back direction, an inner ring of the bearing is in interference fit with the outer wall of the second rotating shaft, an outer ring of the bearing is fixedly connected with the inner wall of the supporting seat, and the rear side of the second rotating shaft penetrates through the outer side of the supporting seat on the rear side of the top end of the bottom plate; the fixing mechanism shell is arranged on the outer side of the supporting seat on the rear side of the top end of the bottom plate along the vertical direction; the worm wheel is connected to the rear side of the outer wall of the second rotating shaft in a key mode; the first stepping motor is arranged at the bottom end of the left side of the fixing mechanism shell, the output end of the first stepping motor extends into the inner cavity of the fixing mechanism shell, and the first stepping motor is electrically connected with the controller; the multi-thread worm is connected to the output end of the first stepping motor through screws in the left and right directions, and the multi-thread worm is meshed with the worm wheel.

Preferably, the rotating mechanism includes: the rotating mechanism comprises a rotating mechanism shell, a third rotating shaft, a first bevel gear, a second stepping motor and a second bevel gear; the rotating mechanism shell is fixedly connected to the inner sides of the first rotating shaft and the second rotating shaft along the vertical direction; the third rotating shaft is rotatably connected to the center position of the top end of the rotating mechanism shell through a bearing in the vertical direction, an inner ring of the bearing is in interference fit with the outer wall of the third rotating shaft, an outer ring of the bearing is fixedly connected with the inner wall of the rotating mechanism shell, and the bottom end of the third rotating shaft extends into an inner cavity of the rotating mechanism shell; the first conical gear is connected with the bottom end of the outer wall of the third rotating shaft in a key mode; the second stepping motor is arranged at the center of the top end of the rear side of the rotating mechanism shell along the front-rear direction, the output end of the second stepping motor extends into the inner cavity of the rotating mechanism shell, and the second stepping motor is electrically connected with the controller; and a second bevel gear is connected to the output end of the second stepping motor through a screw, and the second bevel gear is meshed with the third rotating shaft.

Preferably, the rotating mechanism further includes: the device comprises a shell, a fixed seat, a rotating roller, a belt pulley and a servo motor; the shell is arranged at the top end of the third rotating shaft along the vertical direction; the number of the fixed seats is two, and the two fixed seats are respectively arranged on the left side and the right side of the top end of the shell; the number of the rotating rollers is two, the two rotating rollers are respectively connected to the inner sides of the left and right fixed seats in a rotating manner along the front-back direction through pin shafts, and the rear sides of the rotating rollers extend out of the outer walls of the fixed seats; the number of the belt pulleys is two, the two belt pulleys are respectively connected to the rear sides of the left rotating roller and the right rotating roller in a rotating mode through pin shafts in the front-back direction, and the left belt pulley and the right belt pulley are connected in a transmission mode through belts; the servo motor passes through the support mounting along the fore-and-aft direction the rear side of slewing mechanism casing, servo motor's output and the top right side live-rollers screw connection that is located the shell, servo motor and controller electric connection.

Preferably, the rotating mechanism further includes: the third stepping motor is connected with the first lead screw rod and the first lead screw nut; the limiting guide rail is arranged on the right side of the top end of the inner cavity of the shell along the up-down direction; the sliding block is sleeved at the top end of the outer wall of the limiting guide rail; the third stepping motor is arranged on the right side of the top end of the shell, the output end of the third stepping motor extends into the inner cavity of the shell, and the third stepping motor is electrically connected with the controller; the first screw rod is connected to the top end of the right side of the inner cavity of the shell along the vertical direction through a screw; the first lead screw nut is in threaded connection with the top end of the outer wall of the first lead screw, the right side of the first lead screw nut is fixedly connected with the left side of the sliding block, and the left side of the first lead screw nut extends out of the outer wall of the shell.

Preferably, the rotating mechanism further includes: the device comprises a guide rail, a second lead screw nut, a fourth stepping motor, a second lead screw, a mounting seat and a pressing roller; the guide rail is connected to the left side of the first lead screw nut along the left-right direction through a screw, and the bottom end of an inner cavity of the guide rail is communicated with the outer wall; the second lead screw nut is inserted in the inner cavity of the guide rail, and the bottom end of the second lead screw nut extends out of the lower surface of the guide rail; the fourth stepping motor is arranged on the left side of the guide rail along the left-right direction, the output end of the fourth stepping motor extends into the inner cavity of the guide rail, and the fourth stepping motor is electrically connected with the controller; the second screw rod screw is connected to the output end of the fourth stepping motor along the left-right direction, and the second screw nut is in threaded connection with the second screw rod; the mounting seat is mounted at the center of the bottom end of the second lead screw nut through a support along the vertical direction; the number of the pressing rollers is two, and the two pressing rollers are rotatably connected to the left side and the right side of the bottom end of the inner side of the mounting seat through hinge pins in the front-back direction.

Compared with the prior art, the beneficial effects of the utility model are that: the electric automatic pipeline processing device drives the second lead screw to rotate clockwise or anticlockwise through the fourth stepping motor, so that the second lead screw nut drives the left and right compression rollers to move left and right to be right above a pipeline workpiece under the action of the rotation force of the second lead screw and the cooperation of the mounting seat, the third stepping motor drives the first lead screw to rotate clockwise or anticlockwise, so that the first lead screw nut drives the guide rail under the action of the rotation force of the first lead screw to enable the compression rollers to move to be tightly attached to the outer wall of the pipeline workpiece under the cooperation of the second lead screw nut and the mounting seat, so that the compression rollers and the rotating rollers clamp the pipeline workpiece, the right belt pulley is driven to rotate through the servo motor, the left belt pulley is driven to rotate under the action of the rotation force of the right belt pulley, and the left and right belt pulleys drive the rotating rollers on corresponding positions to drive the, clockwise or anticlockwise accurate rotation through second step motor drive second conical gear, make first conical gear drive the third pivot under the effect of second conical gear rotating force at the shell, the cooperation of fixing base and live-rollers drives the pipeline work piece and rotates to appointed angle, accurate rotation through first step motor drive multi-thread worm anticlockwise or clockwise, make the worm wheel drive the second pivot under the effect of multi-thread worm rotating force and drive the work piece and rotate to appointed angle, thereby can realize pipeline work piece multi-angle automatic adjustment, increase pipeline work piece's processing range, improve the device suitability, and need not that the staff is manual to overturn, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the securing mechanism of FIG. 1;

fig. 3 is an exploded view of the rotating mechanism of fig. 1.

In the figure: 1. a base, 2, a controller, 3, a fixing mechanism, 31, a bottom plate, 32, a supporting seat, 33, a first rotating shaft, 34, a second rotating shaft, 35, a fixing mechanism shell, 36, a worm wheel, 37, a multi-thread worm, 38, a first stepping motor, 4, a rotating mechanism, 41, a rotating mechanism shell, 42, a third rotating shaft, 43, a first bevel gear, 44, a second stepping motor, 45, a second bevel gear, 46, a shell, 47, a fixed seat, 48, a rotating roller, 49, a belt pulley, 410, a servo motor, 411, a limit guide rail, 412, a sliding block, 413, a third stepping motor, 414, a first lead screw bolt, 415, a first lead screw nut, 416, a guide rail, 417, a second lead screw nut, 418, a fourth stepping motor, 419, a second lead screw bolt, 420, a mounting seat, 421, a pressing roller, 5, a moving slide rail, 6, a moving platform, 7, a three-axis moving platform, 8. and (5) machining the cutter head.

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. 1-3, the present invention provides a technical solution: an electrically automated pipe machining apparatus, comprising: the device comprises a base 1, a controller 2, a fixing mechanism 3, a rotating mechanism 4, a movable sliding rail 5, a movable platform 6, a three-axis movable platform 7 and a machining tool bit 8; the controller 2 is installed on the rear side of the base 1 along the up-down direction, and the specific use model of the controller 2 is directly purchased from the market and installed and used according to the actual use requirement; the fixing mechanism 3 is arranged at the center of the front side of the top end of the base 1 along the vertical direction; the rotating mechanism 4 is arranged on the inner side of the fixing mechanism 3; the movable slide rail 5 is arranged at the top end of the base 1 along the left-right direction; the movable platform 6 is sleeved outside the movable sliding rail 5 in the up-down direction and is positioned on the left side of the top end of the base 1, the movable platform 6 is electrically connected with the controller 2, the specific use model of the movable platform 6 is directly purchased, installed and used from the market according to the actual use requirement, the movable platform 6 is controlled by the controller 2 and drives the three-axis movable platform 7 and the machining tool bit 8 to move to the machining position above the workpiece under the limiting action of the movable sliding rail 5; the three-axis moving platform 7 is installed at the top end of the moving platform 6 through a support, the three-axis moving platform 7 is electrically connected with the controller 2, the three-axis moving platform 7 is directly purchased from the market and installed and used according to actual use requirements, and the controller 2 controls the internal motor to drive the machining tool bit 8 to move in the XYZ three-axis direction on the three-axis moving platform 7; processing tool bit 8 sets up the removal end at triaxial moving platform 7, processing tool bit 8 and 2 electric connection of controller, and processing tool bit 8 specifically uses the model to require directly to purchase the installation and use from the market according to the in-service use, and processing tool bit 8 is controlled inside motor drive tool bit by controller 2 and is rotated and then process the work piece.

Preferably, the fixing mechanism 3 further includes: a bottom plate 31, a support base 32, a first rotating shaft 33, a second rotating shaft 34, a fixing mechanism shell 35, a worm wheel 36, a first stepping motor 38 and a multi-thread worm 37; the bottom plate 31 is arranged at the center of the front side of the top end of the base 1; the number of the supporting seats 32 is two, and the two supporting seats 32 are respectively arranged on the front side and the rear side of the top end of the bottom plate 31 along the up-down direction; the first rotating shaft 33 is rotatably connected to the top end of the inner side of the supporting seat 32 positioned at the front side of the top end of the bottom plate 31 along the front-back direction through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the first rotating shaft 33, an outer ring of the bearing is fixedly connected with the inner wall of the supporting seat 32, and the first rotating shaft 33 can play a role in limiting and supporting the rotating mechanism 4; the second rotating shaft 34 is rotatably connected to the top end of the inner side of the rear support seat 32 positioned at the top end of the bottom plate 31 through a bearing along the front-rear direction, the inner ring of the bearing is in interference fit with the outer wall of the second rotating shaft 34, the outer ring of the bearing is fixedly connected with the inner wall of the support seat 32, and the rear side of the second rotating shaft 34 penetrates through the outer side of the rear support seat 32 positioned at the top end of the bottom plate 31; the fixing mechanism housing 35 is vertically disposed outside the rear support base 32 located at the top end of the bottom plate 31; the worm wheel 36 is connected with the rear side of the outer wall of the second rotating shaft 34 in a key mode, and the worm wheel 36 can drive the second rotating shaft 34 to rotate anticlockwise or clockwise under the rotating force of the multi-thread worm 37; the first stepping motor 38 is arranged at the bottom end of the left side of the fixing mechanism shell 35, the output end of the first stepping motor 38 extends into the inner cavity of the fixing mechanism shell 35, the first stepping motor 38 is electrically connected with the controller 2, the first stepping motor 38 is directly purchased from the market and installed and used according to actual use requirements, and the controller 2 controls the first stepping motor 38 to drive the multi-wire worm 37 to accurately rotate anticlockwise or clockwise; the multi-wire worm 37 is screwed to the output end of the first stepping motor 38 in the left-right direction, the multi-wire worm 37 is engaged with the worm wheel 36, and the outer wall of the multi-wire worm 37 is provided with multi-wire threads to drive the worm wheel 36 to rotate clockwise or counterclockwise.

Preferably, the rotating mechanism 4 further includes: a rotating mechanism case 41, a third rotating shaft 42, a first bevel gear 43, a second stepping motor 44, and a second bevel gear 45; the rotating mechanism casing 41 is fixedly connected to the inner sides of the first rotating shaft 33 and the second rotating shaft 34 along the up-down direction; the third rotating shaft 42 is rotatably connected to the center position of the top end of the rotating mechanism shell 41 through a bearing in the vertical direction, an inner ring of the bearing is in interference fit with the outer wall of the third rotating shaft 42, an outer ring of the bearing is fixedly connected with the inner wall of the rotating mechanism shell 41, the bottom end of the third rotating shaft 42 extends into an inner cavity of the rotating mechanism shell 41, and the third rotating shaft 42 can drive the pipeline workpiece to rotate to a specified angle under the cooperation of the shell 46, the fixed seat 47 and the rotating roller 48; the first bevel gear 43 is connected with the bottom end of the outer wall of the third rotating shaft 42 in a key mode, and the first bevel gear 43 can drive the third rotating shaft 42 to rotate anticlockwise or clockwise under the rotating force of the second bevel gear 45; the second stepping motor 44 is arranged at the center of the top end of the rear side of the rotating mechanism shell 41 in the front-rear direction, the output end of the second stepping motor 44 extends into the inner cavity of the rotating mechanism shell 41, the second stepping motor 44 is electrically connected with the controller 2, the second stepping motor 44 is directly purchased from the market and installed and used according to actual use requirements, and the controller 2 controls the first stepping motor 38 to drive the second bevel gear 45 to accurately rotate clockwise or anticlockwise; the second bevel gear 45 is screwed to the output end of the second stepping motor 44, and the second bevel gear 45 is engaged with the third rotating shaft 42.

Preferably, the rotating mechanism 4 further includes: a housing 46, a fixed seat 47, a rotating roller 48, a belt pulley 49 and a servo motor 410; the housing 46 is disposed at the top end of the third rotating shaft 42 in the up-down direction; the number of the fixed seats 47 is two, and the two fixed seats 47 are respectively arranged on the left side and the right side of the top end of the shell 46; the number of the rotating rollers 48 is two, the two rotating rollers 48 are respectively connected to the inner sides of the left and right fixed seats 47 in a rotating manner along the front-back direction through pin shafts, the rear sides of the rotating rollers 48 extend out of the outer walls of the fixed seats 47, and rubber pads are adhered to the outer walls of the rotating rollers 48 to increase the friction force between the rotating rollers and the pipeline workpiece; the number of the belt pulleys 49 is two, the two belt pulleys 49 are respectively connected to the rear sides of the left rotating roller 48 and the right rotating roller 48 in a rotating mode through pin shafts in the front-back direction, the left belt pulley 49 and the right belt pulley 49 are connected in a transmission mode through belts, the left belt pulley 49 rotates clockwise under the action of the rotating force of the right belt pulley 49, and the left belt pulley 49 and the right belt pulley 49 drive the rotating rollers 48 in the corresponding positions to rotate; servo motor 410 passes through the support mounting in the rear side of slewing mechanism casing 41 along fore-and-aft direction, and servo motor 410's output and the top right side live-rollers 48 screw connection that is located shell 46, servo motor 410 and controller 2 electric connection, servo motor 410 specifically uses the model to directly purchase the installation and use from the market according to the actual use requirement, and servo motor 410 is controlled by controller 2 and is driven right side belt pulley 49 clockwise rotation.

Preferably, the rotating mechanism 4 further includes: a limit guide rail 411, a sliding block 412, a third stepping motor 413, a first lead screw 414 and a first lead screw nut 415; the limit guide rail 411 is arranged on the right side of the top end of the inner cavity of the shell 46 along the up-down direction; the sliding block 412 is sleeved at the top end of the outer wall of the limiting guide rail 411, and the sliding block 412 can slide up and down on the outer wall of the limiting guide rail 411 to limit the first lead screw nut 415; the third step motor 413 is arranged on the right side of the top end of the shell 46, the output end of the third step motor 413 extends into the inner cavity of the shell 46, the third step motor 413 is electrically connected with the controller 2, the specific usage model of the third step motor 413 is directly purchased from the market and installed and used according to the actual usage requirement, and the controller 2 controls the third step motor 413 to drive the right belt pulley 49 to rotate clockwise to drive the first lead screw 414 to rotate clockwise or anticlockwise; the first lead screw 414 is screwed on the top end of the right side of the inner cavity of the shell 46 along the up-down direction; the first lead screw nut 415 is screwed on the top end of the outer wall of the first lead screw 414, the right side of the first lead screw nut 415 is fixedly connected with the left side of the sliding block 412, the left side of the first lead screw nut 415 extends out of the outer wall of the housing 46, and the first lead screw nut 415 can drive the guide rail 416 to move upwards or downwards under the rotating force of the first lead screw 414.

Preferably, the rotating mechanism 4 further includes: the guide rail 416, a second lead screw nut 417, a fourth stepping motor 418, a second lead screw 419, a mounting seat 420 and a pressing roller 421; the guide rail 416 is connected to the left side of the first lead screw nut 415 along the left-right direction through a screw, and the bottom end of an inner cavity of the guide rail 416 is communicated with the outer wall; the second lead screw nut 417 is inserted into an inner cavity of the guide rail 416, the guide rail 416 can limit the second lead screw nut 417, and the bottom end of the second lead screw nut 417 extends out of the lower surface of the guide rail 416; the fourth stepping motor 418 is arranged on the left side of the guide rail 416 in the left-right direction, the output end of the fourth stepping motor 418 extends into the inner cavity of the guide rail 416, the fourth stepping motor 418 is electrically connected with the controller 2, the specific usage model of the fourth stepping motor 418 is directly purchased from the market and installed and used according to the actual usage requirement, and the controller 2 controls the fourth stepping motor 418 to drive the second lead screw 419 to rotate clockwise or anticlockwise; the second lead screw 419 is screwed to the output end of the fourth stepping motor 418 along the left-right direction, the second lead screw nut 417 is screwed with the second lead screw 419, and the second lead screw nut 417 can move to the left or right under the rotation force of the second lead screw 419; the mounting seat 420 is mounted at the bottom center of the second lead screw nut 417 through a bracket along the up-down direction; the number of the pressing rollers 421 is two, and the two pressing rollers 421 are rotatably connected to the left and right sides of the inner bottom end of the mounting seat 420 through pin shafts in the front-back direction.

All the electrical components in the present application can be connected with an external adaptive power supply through a wire, and an adaptive external controller should be selected to connect according to specific actual use conditions to meet the control requirements of all the electrical components, and the specific connection mode and the control sequence thereof should be referred to in the following working principle that the electrical components are electrically connected in sequence, the detailed connection means thereof is a known technology in the art and is not described, and the following main description of the working principle and the process specifically works as follows.

When the pipeline workpiece pressing device is used, a worker places a pipeline workpiece on the surfaces of the left rotating roller 48 and the right rotating roller 48, the controller 2 sequentially starts the fourth stepping motor 418 and the third stepping motor 413, the fourth stepping motor 418 drives the second lead screw 419 to rotate clockwise or anticlockwise, the second lead screw nut 417 is screwed with the second lead screw 419 to drive the second lead screw nut 417 to move to the left side or to the right side under the action of the rotating force of the second lead screw 419, the second lead screw nut 417 drives the left pressing roller 421 and the right pressing roller 421 to move to the position right above the pipeline workpiece under the matching of the mounting seat 420 under the limiting action of the guide rail 416, the third stepping motor 413 drives the first lead screw 414 to rotate clockwise or anticlockwise, and the first lead screw nut 415 is screwed with the first lead screw 414, the first lead screw nut 415 is under the action of the rotating force of the first lead screw 414, and under the limiting action of the sliding block 412, the first lead screw nut 415 drives the guide rail 416 to move upwards or downwards, so that the guide rail 416 enables the pressing roller 421 to move to be tightly attached to the outer wall of the pipeline workpiece under the matching of the second lead screw nut 417 and the mounting seat 420, so that the inner sides of the pressing roller 421 and the rotating roller 48 clamp the pipeline workpiece, when machining is performed, a worker sequentially controls the controller 2 to start the moving platform 6, the three-axis moving platform 7 and the machining tool bit 8, the moving platform 6 drives the three-axis moving platform 7 and the machining tool bit 8 to move to a machining position above the workpiece under the limiting action of the moving slide rail 5, the motor inside the three-axis moving platform 7 drives the machining tool bit 8 to move in three axes of XYZ, the motor inside the machining tool bit 8 drives the tool bit to rotate so as to machine the workpiece, when the workpiece needs to roll, the servo motor 410 drives the right, because the left belt pulley 49 and the right belt pulley 49 are connected by belt transmission, the left belt pulley 49 is driven to rotate clockwise under the action of the rotating force of the right belt pulley 49, the left belt pulley 49 and the right belt pulley 49 drive the rotating rollers 48 at corresponding positions to rotate, further under the limiting action of the pressing rollers 421, the rotating rollers 48 drive the pipeline workpiece to rotate clockwise by means of friction force, when the angle of the pipeline workpiece in the horizontal direction needs to be adjusted, the second stepping motor 44 drives the second bevel gear 45 to rotate clockwise or anticlockwise accurately, and because the first bevel gear 43 is meshed with the second bevel gear 45, the first bevel gear 43 drives the third rotating shaft 42 to rotate anticlockwise or clockwise under the action of the rotating force of the second bevel gear 45, further, the third rotating shaft 42 drives the pipeline workpiece to rotate to a specified angle under the matching of the shell 46, the fixed seat 47 and the rotating rollers 48, when the pipeline workpiece pitch angle is required to be adjusted, the worker controls the rotating roller 2 to start the first stepping motor 38, the first stepping motor 38 drives the multi-thread worm 37 to rotate anticlockwise or clockwise accurately, the worm wheel 36 is meshed with the multi-thread worm 37, the worm wheel 36 is enabled to drive the second rotating shaft 34 to rotate anticlockwise or clockwise under the action of the rotating force of the multi-thread worm 37, the second rotating shaft 34 drives the rotating mechanism 4 to drive the workpiece to rotate to a specified angle under the limiting and supporting actions of the front first rotating shaft 33, the multi-angle automatic adjustment of the pipeline workpiece can be realized, the processing range of the pipeline workpiece is enlarged, the applicability of the device is improved, the worker is not required to turn over manually, and the practicability is high.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "one end", "front side", "rear side", "other end", "upper", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "mounted," "screwed," "plugged," "interference fit," "disposed," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An electrically automated pipe machining apparatus, comprising:

a base (1);

a controller (2) installed at a rear side of the base (1) in an up-down direction;

the fixing mechanism (3) is installed at the center of the front side of the top end of the base (1) along the vertical direction;

a rotating mechanism (4) arranged inside the fixing mechanism (3);

the movable sliding rail (5) is arranged at the top end of the base (1) along the left-right direction;

the moving platform (6) is sleeved outside the moving slide rail (5) in the vertical direction and is positioned on the left side of the top end of the base (1), and the moving platform (6) is electrically connected with the controller (2);

the three-axis moving platform (7) is installed at the top end of the moving platform (6) through a support, and the three-axis moving platform (7) is electrically connected with the controller (2);

and the machining tool bit (8) is arranged at the moving end of the three-axis moving platform (7), and the machining tool bit (8) is electrically connected with the controller (2).

2. An electrically automated pipe machining apparatus according to claim 1, wherein: the fixing mechanism (3) includes:

a bottom plate (31) mounted at the center of the front side of the top end of the base (1);

the number of the supporting seats (32) is two, and the two supporting seats (32) are respectively arranged on the front side and the rear side of the top end of the bottom plate (31) along the up-down direction;

the first rotating shaft (33) is rotatably connected to the top end of the inner side of the supporting seat (32) positioned on the front side of the top end of the bottom plate (31) along the front-back direction through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the first rotating shaft (33), and an outer ring of the bearing is fixedly connected with the inner wall of the supporting seat (32);

the second rotating shaft (34) is rotatably connected to the top end of the inner side of the rear supporting seat (32) at the top end of the bottom plate (31) through a bearing along the front-rear direction, an inner ring of the bearing is in interference fit with the outer wall of the second rotating shaft (34), an outer ring of the bearing is fixedly connected with the inner wall of the supporting seat (32), and the rear side of the second rotating shaft (34) penetrates through the outer side of the rear supporting seat (32) at the top end of the bottom plate (31);

a fixing mechanism housing (35) which is arranged on the outer side of the supporting seat (32) on the rear side of the top end of the bottom plate (31) along the vertical direction;

a worm wheel (36) which is connected with the rear side of the outer wall of the second rotating shaft (34) in a key mode;

the first stepping motor (38) is arranged at the bottom end of the left side of the fixing mechanism shell (35), the output end of the first stepping motor (38) extends into the inner cavity of the fixing mechanism shell (35), and the first stepping motor (38) is electrically connected with the controller (2);

and the multi-wire worm (37) is in screw connection with the output end of the first stepping motor (38) along the left-right direction, and the multi-wire worm (37) is meshed with the worm wheel (36).

3. An electrically automated pipe machining apparatus according to claim 2, wherein: the rotating mechanism (4) comprises:

a rotating mechanism housing (41) fixedly connected to the inner sides of the first rotating shaft (33) and the second rotating shaft (34) along the vertical direction;

the third rotating shaft (42) is rotatably connected to the center position of the top end of the rotating mechanism shell (41) through a bearing in the vertical direction, an inner ring of the bearing is in interference fit with the outer wall of the third rotating shaft (42), an outer ring of the bearing is fixedly connected with the inner wall of the rotating mechanism shell (41), and the bottom end of the third rotating shaft (42) extends into the inner cavity of the rotating mechanism shell (41);

the first conical gear (43) is in key connection with the bottom end of the outer wall of the third rotating shaft (42);

the second stepping motor (44) is arranged at the center of the top end of the rear side of the rotating mechanism shell (41) along the front-rear direction, the output end of the second stepping motor (44) extends into the inner cavity of the rotating mechanism shell (41), and the second stepping motor (44) is electrically connected with the controller (2);

and the second bevel gear (45) is connected to the output end of the second stepping motor (44) through a screw, and the second bevel gear (45) is meshed with the third rotating shaft (42).

4. An electrically automated pipe machining apparatus according to claim 3, wherein: the rotating mechanism (4) further comprises:

a housing (46) disposed at a top end of the third shaft (42) in an up-down direction;

the number of the fixed seats (47) is two, and the two fixed seats (47) are respectively arranged on the left side and the right side of the top end of the shell (46);

the number of the rotating rollers (48) is two, the two rotating rollers (48) are respectively connected to the inner sides of the left fixing seat and the right fixing seat (47) in a rotating mode through pin shafts in the front-back direction, and the rear side of each rotating roller (48) extends out of the outer wall of each fixing seat (47);

the number of the belt pulleys (49) is two, the two belt pulleys (49) are respectively connected to the rear sides of the left rotating roller (48) and the right rotating roller (48) in a rotating mode through pin shafts in the front-back direction, and the left belt pulley (49) and the right belt pulley (49) are connected in a transmission mode through belts;

servo motor (410), pass through the support mounting along the fore-and-aft direction in the rear side of slewing mechanism casing (41), the output of servo motor (410) with be located the top right side live-rollers (48) screw connection of shell (46), servo motor (410) and controller (2) electric connection.

5. An electrically automated pipe machining apparatus according to claim 4, wherein: the rotating mechanism (4) further comprises:

the limiting guide rail (411) is arranged on the right side of the top end of the inner cavity of the shell (46) in the vertical direction;

the sliding block (412) is sleeved at the top end of the outer wall of the limiting guide rail (411);

the third stepping motor (413) is arranged on the right side of the top end of the shell (46), the output end of the third stepping motor (413) extends into the inner cavity of the shell (46), and the third stepping motor (413) is electrically connected with the controller (2);

the first lead screw (414) is screwed at the top end of the right side of the inner cavity of the shell (46) along the vertical direction;

the first lead screw nut (415) is screwed on the top end of the outer wall of the first lead screw (414), the right side of the first lead screw nut (415) is fixedly connected with the left side of the sliding block (412), and the left side of the first lead screw nut (415) extends out of the outer wall of the shell (46).

6. An electrically automated pipe machining apparatus according to claim 5, wherein: the rotating mechanism (4) further comprises:

the guide rail (416) is connected to the left side of the first lead screw nut (415) in a left-right direction through a screw, and the bottom end of an inner cavity of the guide rail (416) is communicated with the outer wall;

the second lead screw nut (417) is inserted into the inner cavity of the guide rail (416), and the bottom end of the second lead screw nut (417) extends out of the lower surface of the guide rail (416);

the fourth stepping motor (418) is arranged on the left side of the guide rail (416) in the left-right direction, the output end of the fourth stepping motor (418) extends into the inner cavity of the guide rail (416), and the fourth stepping motor (418) is electrically connected with the controller (2);

the second lead screw rod (419) is in screwed connection with the output end of the fourth stepping motor (418) along the left-right direction, and the second lead screw nut (417) is in screwed connection with the second lead screw rod (419);

the mounting seat (420) is mounted at the bottom center position of the second lead screw nut (417) through a bracket along the vertical direction;

the number of the pressing rollers (421) is two, and the two pressing rollers (421) are rotatably connected to the left side and the right side of the bottom end of the inner side of the mounting seat (420) through pin shafts in the front-back direction.

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