Clamping mechanism, computer-automatically-controlled hoisting device and using method thereof
阅读说明:本技术 一种夹持机构、计算机自动控制的吊装装置及其使用方法 (Clamping mechanism, computer-automatically-controlled hoisting device and using method thereof ) 是由 王超 于 2020-08-05 设计创作,主要内容包括:本发明提供一种夹持机构、计算机自动控制的吊装装置及其使用方法,夹持机构包括:安装杆,安装杆具有第一端和第二端;拉动件,拉动件的一端和第一端转动连接;第一伸缩件,第一伸缩件的一端和第二端转动连接,第一伸缩件的另一端和拉动件转动连接;夹持件,拉动件的外端和夹持件的中部转动连接。此外,本发明还提供一种计算机自动控制的吊装装置,包括:行走机构,行走机构能够带动吊装装置移动。本发明中装配全程均采用机械自动化作业,降低劳动强度,消除安全隐患,提高作业精度低;工人师傅不需要更换工具、简化作业,夹持工具既可以撑开定子也可以夹持转子、功能多样化、便于使用。(The invention provides a clamping mechanism, a computer automatically controlled hoisting device and a use method thereof, wherein the clamping mechanism comprises: a mounting rod having a first end and a second end; one end of the pulling piece is rotatably connected with the first end; one end and the second end of the first telescopic piece are rotatably connected, and the other end of the first telescopic piece is rotatably connected with the pulling piece; the outer end of the pulling part is rotationally connected with the middle part of the clamping part. In addition, the invention also provides a computer automatic control hoisting device, which comprises: and the traveling mechanism can drive the hoisting device to move. In the invention, mechanical automation operation is adopted in the whole assembly process, so that the labor intensity is reduced, potential safety hazards are eliminated, and the operation precision is improved; the master worker does not need to replace tools and simplify the operation, the clamping tool can not only prop open the stator but also clamp the rotor, and the clamping tool has diversified functions and is convenient to use.)
1. A clamping mechanism, characterized in that the clamping mechanism comprises:
a mounting rod (62), the mounting rod (62) having a first end and a second end;
the pulling piece (61), one end of the pulling piece (61) is rotatably connected with the first end;
the first telescopic piece (63), one end and the second end of the first telescopic piece (63) are rotatably connected, and the other end of the first telescopic piece (63) is rotatably connected with the pulling piece (61);
the outer end of the pulling piece (61) is rotatably connected with the middle part of the clamping piece (64).
2. A clamping mechanism according to claim 1, wherein:
the pulling piece (61) comprises a pulling inner end (611) and a pulling outer end (612), the pulling inner end (611) is rotatably connected with the first end, the pulling inner end (611) is fixedly connected with the pulling outer end (612), and the pulling outer end (612) is rotatably connected with the middle part of the clamping piece (64);
the clamping piece (64) comprises a clamping end (641) and a blocking end (642), an outer supporting surface (643) is formed between the clamping end (641) and the blocking end (642), and the outer supporting surface (643) is used for supporting the inner wall of the stator (7);
still include top (65), top (65) are fixed on the second is served, the top groove has been seted up in the outside of top (65), the top groove is used for holding the tip of fixing a position rotor (8).
3. A clamping mechanism according to claim 2, wherein:
the included angle between the pulling inner end (611) and the pulling outer end (612) is an obtuse angle;
the included angle between the blocking end (642) and the outer support surface (643) is an obtuse angle;
the outer support surface (643) can support the inner wall of the stator (7) or the holding end (641) can hold the rotor (8) when the blocking end (642) is held against the pulling outer end (612).
4. The computer automatic control hoisting device is characterized by comprising:
the travelling mechanism (1), the travelling mechanism (1) can drive the hoisting device to move;
the assembling platform (2) is installed above the walking mechanism (1), and the assembling platform (2) is used for fixing the stator (7);
the bottom end of the linear lifting mechanism (3) is fixed on the traveling mechanism (1), and the linear lifting mechanism (3) and the traveling mechanism (1) are perpendicular to each other;
the rotating mechanism (4), the said rotating mechanism (4) can rotate circumferentially around the said straight line lifting gearing (3);
the mechanical arm mechanism (5), one end of the mechanical arm mechanism (5) is connected with the rotating mechanism (4);
further comprising a gripper mechanism (6) according to claim 1, said gripper mechanism (6) being mounted on an outer end of said robot arm mechanism (5).
5. The computerized automated lifting device according to claim 4, wherein the assembly platform (2) comprises:
the fan-shaped plates (22) are positioned right above the travelling mechanism (1), and a sliding groove (221) is formed between every two adjacent fan-shaped plates (22);
a plurality of first sliding blocks (25), wherein the first sliding blocks (25) are arranged in the sliding groove (221) in a sliding manner;
a plurality of fastening members (23), the fastening members (23) being fixed to the top surface of the first slider (25), the plurality of fastening members (23) being for fastening the stator (7);
a retainer (231), the retainer (231) for locking the fastener (23) to the sector plate (22).
6. The computer-controlled lifting device according to claim 5, further comprising:
the chassis (21), the said chassis (21) is fixedly mounted on the said running gear (1);
a plurality of supporting members (24), a plurality of supporting members (24) are fixed on the top surface of the chassis (21), and the supporting members (24) fixedly support the sector plates (22);
the central angle of the sector plate (22) is 90 degrees.
7. The computerized automatic hoisting device according to claim 5, wherein the inside of the fastening member (23) is of an arc structure;
the cross section of the first sliding block (25) is of an I-shaped structure, and the top end and the bottom end of the I-shaped structure are respectively positioned at the upper side and the lower side of the sector plate (22);
the positioning piece (231) is a bolt.
8. A using method of a computer automatic control hoisting device is characterized in that:
s1: extending the first extensible member (63) to make the outer support surface (643) support the inner wall of the stator (7);
s2: shortening the first telescopic piece (63) to enable the outer support surface (643) to be separated from the inner wall of the stator (7);
s3: the inner end of the rotating shaft of the rotor (8) is inserted into the top groove at the outer side of the top head (65);
s4: shortening the first telescopic piece (63) to enable the clamping end (641) to clamp the rotor (8);
s5: the first extensible member (63) is extended to disengage the holding end (641) from the rotor (8).
9. The method for using the computer-controlled lifting device according to claim 8, further comprising:
s6: starting the linear lifting mechanism (3) to enable the linear lifting mechanism (3) to drive the rotating mechanism (4), the mechanical arm mechanism (5) and the clamping mechanism (6) to move upwards or downwards;
s7: starting the rotating mechanism (4) to enable the rotating mechanism (4) to drive the mechanical arm mechanism (5) and the clamping mechanism (6) to rotate around the linear lifting mechanism (3);
s8: and starting the mechanical arm mechanism (5) to enable the mechanical arm mechanism (5) to drive the clamping mechanism (6) to move to a horizontal or vertical state.
10. The use method of the computer-controlled lifting device according to claim 8, characterized in that:
s1 specifically includes: extending a first telescopic piece (63), wherein the first telescopic piece (63) pushes the pulling piece (61) to swing outwards, the outer supporting surface (643) supports the inner wall of the stator (7), and the blocking end (642) supports the pulling outer end (612) so that the outer supporting surface (643) can stably support the stator (7);
s2 specifically includes: shortening a first telescopic piece (63), wherein the first telescopic piece (63) drives a pulling piece (61) to swing inwards, an outer end (612) is pulled to drive a clamping piece (64) to swing inwards, and an outer supporting surface (643) is separated from the inner wall of the stator (7);
s4 specifically includes: shortening a first telescopic piece (63), wherein the first telescopic piece (63) drives a pulling piece (61) to swing inwards, a pulling outer end (612) drives a clamping piece (64) to swing inwards, the plurality of clamping ends (641) clamp the rotor (8) from the circumferential direction, and a blocking end (642) props against the pulling outer end (612) so that the clamping ends (641) can stably clamp the rotor (8);
s5 specifically includes: and extending the first telescopic piece (63), wherein the first telescopic piece (63) drives the pulling piece (61) to swing outwards, the outer end (612) is pulled to drive the clamping piece (64) to swing outwards, and the clamping ends (641) are separated from the rotor (8).
Technical Field
The invention relates to the technical field of motor assembly, in particular to a computer-controlled hoisting device and a using method thereof.
Background
The motor is commonly called as a motor, which is especially common in industrial production and processing, and is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is mainly used for generating driving torque and is used as a power source of electric appliances or various machines. The classification mode of motor has the multiple, and wherein, the motor divides according to working power supply kind: can be divided into a direct current motor and an alternating current motor; the method is divided according to the structure and the working principle: can be divided into a direct current motor, an asynchronous motor and a synchronous motor; the method is divided into the following steps according to the starting and running modes: the capacitor-started single-phase asynchronous motor, the capacitor-operated single-phase asynchronous motor, the capacitor-started operated single-phase asynchronous motor and the split-phase single-phase asynchronous motor.
The motor is mainly composed of a stator, a rotor and other accessories. During the assembly of the motor, the stator needs to be fixed, and then the rotor assembly is installed in the stator. In traditional motor assembling process, mainly be two workman master's cooperation operations jointly, a workman master grasps the stator with the hand, in another master installs the stator to the rotor, pure manual work, intensity of labour is big, also there is certain potential safety hazard simultaneously, the operation precision is low, in addition, workman master need use two kinds of clamping tools to centre gripping stator and rotor respectively, need change instrument, the operation is numerous and diverse, these two kinds of clamping tool function singleness, use inconvenient.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a computer automatically-controlled hoisting device, which is used for solving the problems of pure human work, high labor intensity, certain potential safety hazard and low operation precision in the prior art; a worker needs to use two clamping tools to respectively clamp the stator and the rotor, tools need to be replaced, operation is complicated, and the two clamping tools have the problems of single function and inconvenience in use.
To achieve the above and other related objects, the present invention provides a clamping mechanism, comprising:
a mounting rod having a first end and a second end;
the pulling piece is connected with one end of the pulling piece in a rotating way;
one end of the first telescopic piece is rotatably connected with the second end, and the other end of the first telescopic piece is rotatably connected with the pulling piece;
the outer end of the pulling part is rotatably connected with the middle part of the clamping part.
Preferably, the pulling piece comprises a pulling inner end and a pulling outer end, the pulling inner end is rotatably connected with the first end, the pulling inner end is fixedly connected with the pulling outer end, and the pulling outer end is rotatably connected with the middle part of the clamping piece;
the clamping piece comprises a clamping end and a blocking end, an outer supporting surface is formed between the clamping end and the blocking end, and the outer supporting surface is used for supporting the inner wall of the stator;
the ejection head is fixed to the second end, an ejection groove is formed in the outer side of the ejection head, and the ejection groove is used for containing and positioning the end portion of the rotor.
Preferably, an included angle between the pulling inner end and the pulling outer end is an obtuse angle;
the included angle between the blocking end and the outer supporting surface is an obtuse angle;
when the blocking end abuts against the pulling outer end, the outer supporting surface can support the inner wall of the stator or the clamping end can clamp the rotor.
In addition, the invention also provides a computer automatically controlled hoisting device, which comprises:
the traveling mechanism can drive the hoisting device to move;
the assembling platform is arranged above the travelling mechanism and used for fixing the stator;
the bottom end of the linear lifting mechanism is fixed on the traveling mechanism, and the linear lifting mechanism and the traveling mechanism are perpendicular to each other;
a rotating mechanism capable of rotating circumferentially around the linear lifting mechanism;
one end of the mechanical arm mechanism is connected with the rotating mechanism;
the clamping mechanism of further comprising the mechanical arm mechanism, the clamping mechanism mounted on an outer end of the mechanical arm mechanism.
Preferably, the mounting platform comprises:
the fan-shaped plates are positioned right above the travelling mechanism, and a sliding groove is formed between every two adjacent fan-shaped plates;
the first sliding blocks are arranged in the sliding grooves in a sliding mode;
a plurality of fasteners fixed to the top surface of the first slider, the plurality of fasteners for fastening the stator;
and the positioning piece is used for locking the fastening piece on the sector plate.
Preferably, the method further comprises the following steps:
the chassis is fixedly arranged on the travelling mechanism;
a plurality of supporting pieces fixed on the top surface of the chassis, wherein the supporting pieces fixedly support the sector plates;
the central angle of the fan-shaped plate is 90 degrees.
Preferably, the inner side of the fastener adopts an arc structure;
the cross section of the first sliding block is of an I-shaped structure, and the top end and the bottom end of the I-shaped structure are respectively positioned on the upper side and the lower side of the sector plate;
the positioning piece adopts a bolt.
In addition, the invention also provides a using method of the computer automatic control hoisting device, which comprises the following steps:
s1: and extending the first telescopic piece to enable the outer supporting surface to support the inner wall of the stator.
S2: the first telescopic member is shortened to separate the outer supporting surface from the inner wall of the stator.
S3: the inner end of the rotating shaft of the rotor is inserted into the top groove on the outer side of the top head.
S4: the first telescopic member is shortened to enable the clamping end to clamp the rotor.
S5: the first telescoping member is extended to disengage the gripping end from the rotor.
Preferably, the method further comprises the following steps:
s6: and starting the linear lifting mechanism to enable the linear lifting mechanism to drive the rotating mechanism, the mechanical arm mechanism and the clamping mechanism to move upwards or downwards.
S7: and starting the rotating mechanism to enable the rotating mechanism to drive the mechanical arm mechanism and the clamping mechanism to rotate around the linear lifting mechanism.
S8: and starting the mechanical arm mechanism to enable the mechanical arm mechanism to drive the clamping mechanism to move to a horizontal or vertical state.
Preferably, S1 is specifically: and extending the first telescopic piece, wherein the first telescopic piece pushes the pulling piece to swing outwards, the outer supporting surface props the inner wall of the stator, and the blocking end props the pulling outer end so as to enable the outer supporting surface to stably prop open the stator.
S2 specifically includes: and shortening the first telescopic piece, driving the pulling piece to swing inwards by the first telescopic piece, and driving the clamping piece to swing inwards by the pulling outer end, so that the outer supporting surface is separated from the inner wall of the stator.
S4 specifically includes: shorten first extensible member, first extensible member drives and draws the piece and inwards swings, and the pulling outer end drives the holder and inwards swings to make a plurality of exposed cores grasp the rotor from circumference, block the end and support and stimulate the outer end, so that the rotor is grasped to the clamping end that can be stable.
S5 specifically includes: and extending the first telescopic piece, driving the pulling piece to swing outwards by the first telescopic piece, and driving the clamping piece to swing outwards by the pulling outer end, so that the clamping ends are separated from the rotor.
As mentioned above, the computer automatic control hoisting device of the invention at least has the following beneficial effects:
when the assembly platform is used, an operator controls the travelling mechanism to travel to an operation position through the control module, then the clamping mechanism is used for supporting the stator and putting the stator into the assembly platform, the clamping mechanism is used for clamping the rotor, the rotor is assembled into the stator, and the mechanical automation operation is adopted in the whole assembly process, so that the labor intensity is reduced, the potential safety hazard is eliminated, and the operation precision is improved;
when the first telescopic piece is extended, the telescopic end of the first telescopic piece drives the pulling piece to expand outwards, and the pulling piece props the inner wall of the stator through the outer propping surface of the clamping piece, so that the stator is propped and fixed; when shortening first extensible member, the flexible end of first extensible member drives and draws the piece to shrink inwards, draws the piece and comes the centre gripping through the exposed core and fixes the rotor, and in the assembly operation process, the workman master need not change the instrument, simplify the operation, and the centre gripping instrument both can strut the stator and also can centre gripping rotor, function diversification, convenient to use.
Drawings
Fig. 1 shows a perspective view of a computer controlled lifting device of the present invention.
Figure 2 shows a side view of the computer controlled lifting device of the present invention.
Fig. 3 shows a front view of the computer controlled lifting device of the present invention.
Fig. 4 shows a top view of the computer controlled lifting device of the present invention.
Fig. 5 shows a perspective view of the mounting platform in the computerized automated lifting device of the present invention.
Fig. 6 is a perspective view showing a linear elevating mechanism and a rotating mechanism in the computer-controlled lifting device according to the present invention.
Fig. 7 is a perspective view of the mechanical arm mechanism and the clamping mechanism in the computer-controlled lifting device of the present invention.
Fig. 8 shows a perspective view of the clamping mechanism of the present invention.
Fig. 9 is a front view of the mechanical arm mechanism and the clamping mechanism of the computer-controlled hoisting device (when the stator is unfolded).
Fig. 10 is a front view (when clamping the rotor) of the mechanical arm mechanism and the clamping mechanism in the computer-controlled lifting device of the invention.
Fig. 11 is a schematic diagram of a method for using the computer-controlled lifting device of the present invention.
Figure 12 shows a schematic view of the use of the computer-controlled lifting device of the present invention (with the clamping mechanism inside the stator).
Fig. 13 is a schematic view of the use of the computer-controlled lifting device of the present invention (when the clamping mechanism is used to hold the stator open).
Figure 14 is a schematic view of the use of the computerized hoist of the present invention (when the gripper is holding the stator open and moved to the top of the linear elevator).
Fig. 15 is a schematic view showing a method of using the computer-controlled lifting device of the present invention (when the stator is in a vertical state).
Fig. 16 is a schematic diagram of the use of the computer-controlled lifting device of the present invention (when the stator is in the vertical position and directly above the assembly platform).
Figure 17 shows a schematic view of the use of the computer-controlled lifting device of the present invention (with the stator inside the assembly platform).
Fig. 18 shows a schematic view of the use of the computer-controlled lifting device according to the invention (when the rotor is clamped by the clamping means).
Figure 19 shows a schematic view of the use of the computer-controlled lifting device of the invention (when the rotor is fitted into the stator).
Figure 20 shows a block diagram in a computer controlled lifting device of the present invention.
Reference numerals: the traveling
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 19. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.
As shown in fig. 7-10, the present invention provides a clamping mechanism comprising:
the mounting
The pulling
First
The clamping
When the blocking
When the
when the
In conclusion, this fixture can strut
In addition, as shown in fig. 1 to 4, the present invention also provides a computer automatically controlled lifting device, comprising:
As shown in fig. 5, a mounting
As shown in fig. 5, a sliding
As shown in fig. 5, the
When the motor is used, the
As shown in fig. 6, the linear lifting mechanism 3, the bottom end of the linear lifting mechanism 3 is fixed on the running mechanism 1, the linear lifting mechanism 3 and the running mechanism 1 are perpendicular to each other, specifically, the linear lifting mechanism 3 comprises a lifting driving member 32, a lifting base 31, a transmission assembly 33, and a lifting screw 36, the lifting base 31 and the lifting driving member 32 are installed on the running mechanism 1, the lifting driving member 32 adopts a transmission belt or a transmission chain, a lifting top seat 34 is arranged right above the lifting base 31, the lifting screw 36 is vertically installed between the lifting base 31 and the lifting top seat 34 through a bearing, in addition, a lifting nut 37 is connected with the lifting screw 36 through a thread, the lifting nut 37 is fixedly connected with the rotating mechanism 4, a plurality of guide posts 35 are vertically arranged between the lifting base 31 and the lifting top seat 34, a guide hole is arranged on the rotating mechanism 4, and the guide posts 35 penetrate through the, specifically, the number of the guide columns 35 is three, the lifting base 31 and the lifting top seat 34 are provided with three end portions, and the three guide columns 35 are respectively located between the three end portions of the lifting base 31 and the lifting top seat 34, so that the rotating mechanism 4 can stably move up and down under the guiding action of the three guide columns 35.
When the lifting mechanism is used, the lifting driving piece 32 is started, the output shaft of the lifting driving piece 32 rotates to drive the lifting screw rod 36 to rotate between the lifting base 31 and the lifting top seat 34 through the transmission assembly 33, the lifting screw rod 36 drives the
As shown in fig. 6, the
During the use, start the rotation driving part 43, the rotatory drive gear that drives of output shaft of rotation driving part 43 rotates, and the gear drives the ring gear and rotates in annular chute, and the ring gear drives
As shown in fig. 7, the
When the second
As shown in fig. 1 to 4, a
As shown in fig. 20, the top surface of the traveling
In addition, as shown in fig. 11 to 19, the present invention further provides a method for using a computer-controlled lifting device, comprising:
s1: extending the
S1 specifically includes: when the first
S2: the first
S2 specifically includes: when the first
S3: the inner end of the rotating shaft of the
S4: shortening the first
S4 specifically includes: the first
S5: extending the first
S5 specifically includes: when the first
S6: the
S7: and starting the
S8: and starting the
In conclusion, when the assembling device is used, an operator controls the travelling
when the first
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
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