CN218836420U

CN218836420U - Electric rotary manipulator for machining mine machine parts

Info

Publication number: CN218836420U
Application number: CN202222660399.9U
Authority: CN
Inventors: 陈昊
Original assignee: Luoyang Junqian Machinery Co ltd
Current assignee: Luoyang Junqian Machinery Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-04-11
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a processing of mining machinery accessory is with electronic rotary operation machine, including the elevating system who is arranged in the adaptation mining machinery accessory not equidimension tubular product, be arranged in adjusting mining machinery accessory tubular product trace to connect the moving mechanism of position and be arranged in to the mining machinery accessory tubular product welded welding subassembly. The utility model discloses utilize level sensor to come to detect the horizontal inclination of moving mechanism, come the rotation that controls hoist motor and hoist roller through the controller and adjust whole moving mechanism's inclination, the adjustment welding subassembly that comes fast then supports by welded tubular product tip to the distance of tubular product welding seam, utilizes alignment jig, telescopic link and regulation seat to come to be carried out quick adjustment to the welding seam position between two tubular products before the welding.

Description

Electric rotary manipulator for machining mine machine parts

Technical Field

The utility model relates to a mining machine accessory processing field especially relates to a mining machine accessory processing is with electronic rotary operation machine.

Background

Mining machines are machines that are used directly for operations such as mineral mining and beneficiation. Including mining and beneficiation machinery. The working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines for mining similar minerals, and in a broad sense, the prospecting machine also belongs to mining machines; the mining machine fittings need large-diameter and large-length pipes, the large-diameter pipes need to be formed by welding a plurality of large-diameter pipes, an electric rotary operating machine needs to perform trace welding treatment on the pipes through submerged arc welding during pipe welding, the position of a submerged arc welding gun needs to be manually adjusted when the conventional electric rotary operating machine replaces the pipes for welding, so that the welding quality can be ensured, meanwhile, the conventional rotary operating machine cannot rapidly adjust the welded pipes, and the whole welding efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric rotary manipulator is used in the processing of mining machinery accessory in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an electric rotary manipulator for processing mining machine accessories comprises a lifting mechanism, a moving mechanism and a welding assembly, wherein the lifting mechanism is used for adapting to pipes with different sizes in the mining machine accessories, the moving mechanism is used for adjusting the pipe mark joint position in the mining machine accessories, the welding assembly is used for welding the pipes in the mining machine accessories, the moving mechanism is positioned on the lifting mechanism, the welding assembly is positioned on the moving mechanism, the electric rotary manipulator further comprises a tensioning mechanism and an adjusting mechanism, the tensioning mechanism is used for tensioning the welding end of the moving mechanism, and the adjusting mechanism is used for adjusting the end part of the welded pipe in the mining machine accessories;

the tensioning mechanism comprises a hoisting motor, a hoisting roller, a hoisting frame, a horizontal sensor, a controller and a fixed seat, the hoisting frame is positioned above the lifting mechanism, the hoisting motor and the hoisting roller are both positioned below the lifting mechanism, the hoisting roller is positioned at the rotating part of the hoisting motor, the horizontal sensor is positioned at two sides of the moving mechanism, the controller is positioned in the middle of the lifting mechanism, and the fixed seat is positioned at one end of the moving mechanism, which is close to the welding assembly;

the adjusting mechanism comprises an adjusting frame, a telescopic rod and an adjusting seat, the adjusting frame is located on one side of the welding assembly, the moving mechanism is close to one side of the welding assembly, the telescopic rod fixing portion is connected to the lower end of the adjusting frame in a rotating mode, and the adjusting seat is fixedly connected to the telescopic portion of the telescopic rod.

Preferably: elevating system includes crane, elevator motor, screw rod, lift seat, the crane front side is opened and is equipped with the sliding tray, the screw rod rotates to be connected inside the sliding tray of crane, lift seat rear end sliding connection be in the sliding tray of crane, elevator motor passes through bolted connection the crane rear end downside.

Preferably, the following components: the lifting seat is connected with the screw rod through threads, the bevel gears are installed on the lower side of the lifting motor rotating portion and the lower side of the screw rod, and the lifting motor rotating portion and the two bevel gears of the screw rod are in meshed transmission.

Preferably, the following components: the moving mechanism comprises a moving beam, a moving motor and moving wheels, the moving wheels are rotatably connected to the front end of the lifting seat, the moving motor is connected to the rear end of the lifting seat through bolts, and the moving beam is located between the two moving wheels.

Preferably, the following components: the top and the bottom of the movable cross beam are both opened and closed with limiting grooves, and the outer side of the movable wheel is provided with bulges matched with the limiting grooves of the movable cross beam.

Preferably, the following components: the hoisting frame is fixedly connected with the lifting frame, the lower end of the lifting frame is positioned at the position of the hoisting roller, the fixing frame is welded on the lower end of the lifting frame, and a steel wire outside the hoisting roller bypasses the hoisting frame and is connected to the fixing seat.

Preferably, the following components: the horizontal sensor is connected with the movable cross beam through a screw, the fixed seat is connected with the movable cross beam through welding, and the adjusting frame is connected with the movable cross beam in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the horizontal inclination angle of the moving mechanism is detected by using a horizontal sensor, the rotation of the hoisting motor and the hoisting roller is controlled by a controller to adjust the inclination angle of the whole moving mechanism, and then the distance from the welding assembly to the welding seam of the pipe is rapidly adjusted;

2. utilize alignment jig, telescopic link and regulation seat to come to support by welded tubular product tip to can carry out quick adjustment to the welding seam position between two tubular products before the welding.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of an electric rotary manipulator for processing mining machine parts according to the present invention;

FIG. 2 is a front view of the electric rotary manipulator for machining mining machine parts according to the present invention;

FIG. 3 is a side view of an electric rotary manipulator for processing mining machine parts according to the present invention;

FIG. 4 is a rear view of the electric rotary manipulator for machining mining machine parts according to the present invention;

fig. 5 is a partial part diagram of the lifting mechanism of the electric rotary operating machine for processing mining machine parts according to the present invention;

fig. 6 is a partial part diagram of a moving mechanism of the electric rotary operating machine for processing mining machine parts according to the present invention;

FIG. 7 is a partial part diagram of a tensioning mechanism of an electric rotary manipulator for processing mining machine parts according to the present invention;

fig. 8 is a partial part diagram of a fixing seat of the electric rotary manipulator for processing mining machine accessories.

The reference numerals are illustrated below:

1. a tensioning mechanism; 2. an adjustment mechanism; 3. a lifting mechanism; 4. a moving mechanism; 5. welding the assembly; 11. a hoisting motor; 12. a winding roller; 13. a hoisting frame; 14. a level sensor; 15. a controller; 16. a fixed seat; 21. an adjusting bracket; 22. a telescopic rod; 23. an adjusting seat; 31. a lifting frame; 32. a lifting motor; 33. a screw; 34. a lifting seat; 41. moving the cross beam; 42. a moving motor; 43. the wheel is moved.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 8, an electric rotary manipulator for processing mining machine parts comprises a lifting mechanism 3 for adapting to pipes with different sizes in the mining machine parts, a moving mechanism 4 for adjusting the pipe mark joint position in the mining machine parts, and a welding assembly 5 for welding the pipes in the mining machine parts, wherein the moving mechanism 4 is positioned on the lifting mechanism 3, the welding assembly 5 is positioned on the moving mechanism 4, and the electric rotary manipulator further comprises a tensioning mechanism 1 for tensioning the welding end of the moving mechanism 4 and an adjusting mechanism 2 for adjusting the end part of the welded pipe in the mining machine parts;

in this embodiment: elevating system 3 includes crane 31, elevator motor 32, screw rod 33, lift seat 34, crane 31 front side is opened and is equipped with the sliding tray, screw rod 33 rotates to be connected inside crane 31's sliding tray, elevator seat 34 rear end sliding connection is in crane 31's sliding tray, elevator motor 32 passes through bolted connection at crane 31 rear end downside, elevator seat 34 passes through threaded connection with screw rod 33, conical gear is all installed to elevator motor 32 rotation portion and screw rod 33 downside, and two conical gear intermeshing transmission of elevator motor 32 rotation portion and screw rod 33, utilize elevator motor 32 rotation portion to drive crane 31's sliding tray's screw rod 33 through two conical gear and rotate, the rotation through screw rod 33 drives elevator seat 34 and reciprocates in crane 31's sliding tray, thereby make welding subassembly 5 carry out the trace to the tubular product of equidimension not in the mine machine parts and connect.

In this embodiment: moving mechanism 4 includes movable cross beam 41, moving motor 42, remove wheel 43 and rotate to connect at lift seat 34 front end, moving motor 42 passes through bolted connection at lift seat 34 rear end, moving cross beam 41 is located between two removal wheels 43, moving cross beam 41 top and bottom all open and shut the spacing groove, and remove the wheel 43 outside and offer the arch of mutually supporting with moving cross beam 41 spacing groove, the rotation that utilizes moving motor 42 drives its rotation portion's removal wheel 43 and rotates, come to support moving cross beam 41 through two removal wheels 43 simultaneously, drive moving cross beam 41 and carry out both sides and remove along with the rotation that removes wheel 43, then, adjust the welding position of welding subassembly 5.

In this embodiment: the tensioning mechanism 1 comprises a hoisting motor 11, a hoisting roller 12, a hoisting frame 13, a horizontal sensor 14, a controller 15, a fixed seat 16, the hoisting frame 13 is positioned above the lifting mechanism 3, the hoisting motor 11 and the hoisting roller 12 are both positioned below the lifting mechanism 3, the hoisting roller 12 is positioned at the rotating part of the hoisting motor 11, the horizontal sensor 14 is connected to two sides of the movable cross beam 41 through screws, the controller 15 is positioned in the middle of the lifting mechanism 3, the fixed seat 16 is connected to one end, close to the welding component 5, of the movable cross beam 41 through welding, the two horizontal sensors 14 are used for carrying out horizontal detection on the movable cross beam 41, meanwhile, the hoisting motor 11 is controlled to carry out forward rotation or reverse rotation through the controller 15, then, the welding end of the movable cross beam 41 is tensioned through the hoisting roller 12 and a steel wire rope on the outer side of the hoisting roller, and therefore the distance from the welding component 5 to a welding seam can be rapidly adjusted through the hoisting roller 12;

in this embodiment: adjustment mechanism 2 includes alignment jig 21, telescopic link 22, adjust seat 23, alignment jig 21 sliding connection is in the one side that moving beam 41 is close to welding subassembly 5, telescopic link 22 fixed part rotates to be connected at alignment jig 21 lower extreme, adjust seat 23 fixed connection in telescopic link 22 pars contractilis, utilize the removal of alignment jig 21 on moving beam 41 to support the tubular product of equidimension not and length, utilize stretching out of a telescopic link 22 pars contractilis and shorten the welding seam clearance of adjusting between two tubular products simultaneously.

In this embodiment: hoist frame 13 and crane 31 fixed connection, crane 31 lower extreme are located hoist roller 12 position welding and have the mount, and the steel wire in the hoist roller 12 outside is walked around hoist frame 13 and is connected on fixing base 16, utilizes crane 31's mount to come to support hoist motor 11 and hoist roller 12, and it is the tip to fix hoist roller 12 outside steel wire rope through fixing base 16.

The working principle is as follows: when the pipe welding device is used, firstly, a pipe of a mining machine accessory is placed on corresponding supporting equipment, the rotating part of the lifting motor 32 is used for driving the screw 33 to rotate through the two bevel gears, the lifting seat 34 is driven to move upwards or downwards through the rotation of the screw 33, so that the position of the lifting seat 34 is adjusted, the welding assembly 5 is conveniently placed on the outer side of the pipe, then the rotating part of the moving motor 42 is used for driving the moving wheel 43 at the end part of the pipe to rotate, the moving beam 41 is driven to move on two sides through the rotation of the moving wheel 43, so that the welding assembly 5 is placed at the welding position of the pipe, then one end of the welded pipe is placed on the two adjusting seats 23, the other end of the welded pipe is placed on the supporting equipment and corresponds to the pipe on the upper side of the welded pipe; horizontal sensor 14 begins to carry out the level detection to travelling beam 41 this moment, the data transmission who detects is to controller 15 on, operating personnel can carry out forward or antiport through controller 15 control hoist motor 11 this moment, then let the wire rope in the hoist roller 12 outside unreel or the rolling action, adjust travelling beam 41's inclination immediately, then make welding assembly 5 be close to the welding position of two tubular products, the tip that utilizes stretching out or shortening of two telescopic link 22 pars contractilis simultaneously to drive regulation seat 23 and welded tubular product carries out the lifting or descends, then adjust the clearance between two tubular products before the welding.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a mining machinery accessory processing is with electronic rotary manipulator, includes elevating system (3) that are arranged in the adaptation mining machinery accessory not unidimensional tubular product, is arranged in adjusting mining machinery accessory tubular product trace to connect moving mechanism (4) of position and is arranged in to the mining machinery accessory tubular product welded welding subassembly (5), moving mechanism (4) are located elevating system (3) are last, welding subassembly (5) are located on moving mechanism (4), its characterized in that: the device also comprises a tensioning mechanism (1) for tensioning the welding end of the moving mechanism (4) and an adjusting mechanism (2) for adjusting the end part of the welded pipe in the mining machine fitting;

the tensioning mechanism (1) comprises a hoisting motor (11), a hoisting roller (12), a hoisting frame (13), a horizontal sensor (14), a controller (15) and a fixed seat (16), wherein the hoisting frame (13) is positioned above the lifting mechanism (3), the hoisting motor (11) and the hoisting roller (12) are both positioned below the lifting mechanism (3), the hoisting roller (12) is positioned at a rotating part of the hoisting motor (11), the horizontal sensors (14) are positioned at two sides of the moving mechanism (4), the controller (15) is positioned in the middle of the lifting mechanism (3), and the fixed seat (16) is positioned at one end, close to the welding component (5), of the moving mechanism (4);

adjustment mechanism (2) include alignment jig (21), telescopic link (22), regulation seat (23), alignment jig (21) are located moving mechanism (4) are close to one side of welding subassembly (5), telescopic link (22) fixed part rotates to be connected alignment jig (21) lower extreme, regulation seat (23) fixed connection be in telescopic link (22) pars contractilis.

2. The electric rotary manipulator for mining machine accessory machining according to claim 1, characterized in that: elevating system (3) are including crane (31), elevator motor (32), screw rod (33), lift seat (34), crane (31) front side is opened and is equipped with the sliding tray, screw rod (33) rotate to be connected inside the sliding tray of crane (31), lift seat (34) rear end sliding connection is in the sliding tray of crane (31), elevator motor (32) pass through bolted connection and are in crane (31) rear end downside.

3. The electric rotary manipulator for mining machine accessory machining according to claim 2, characterized in that: lifting seat (34) with screw rod (33) pass through threaded connection, elevator motor (32) rotation portion with conical gear is all installed to screw rod (33) downside, just elevator motor (32) rotation portion with two conical gear intermeshing transmission of screw rod (33).

4. The electric rotary manipulator for mining machine accessory machining according to claim 2, characterized in that: moving mechanism (4) are including moving beam (41), moving motor (42), removal wheel (43), it connects to move wheel (43) rotation lift seat (34) front end, moving motor (42) pass through bolted connection lift seat (34) rear end, moving beam (41) are located two move between the wheel (43).

5. The electric rotary manipulator for mining machine accessory machining according to claim 4, characterized in that: the top and the bottom of the movable cross beam (41) are both opened and closed with limiting grooves, and the outer side of the movable wheel (43) is provided with bulges matched with the limiting grooves of the movable cross beam (41).

6. The electric rotary manipulator for mining machine accessory machining according to claim 2, characterized in that: the hoisting frame (13) is fixedly connected with the lifting frame (31), the lower end of the lifting frame (31) is positioned at the position of the hoisting roller (12) and is welded with a fixed frame, and a steel wire on the outer side of the hoisting roller (12) bypasses the hoisting frame (13) and is connected to the fixed seat (16).

7. The electric rotary manipulator for mining machine accessory machining according to claim 4, characterized in that: the horizontal sensor (14) is connected with the movable cross beam (41) through screws, the fixed seat (16) is connected with the movable cross beam (41) through welding, and the adjusting frame (21) is connected with the movable cross beam (41) in a sliding mode.