CN111392569A - Use method of multifunctional overturning and hoisting equipment - Google Patents
Use method of multifunctional overturning and hoisting equipment Download PDFInfo
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- CN111392569A CN111392569A CN202010444522.6A CN202010444522A CN111392569A CN 111392569 A CN111392569 A CN 111392569A CN 202010444522 A CN202010444522 A CN 202010444522A CN 111392569 A CN111392569 A CN 111392569A
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- Prior art keywords
- hoisting
- hoist
- mount
- track
- gear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
- B66C11/04—Underhung trolleys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/08—Trolleys or crabs, e.g. operating above runways with turntables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
- B66C11/20—Arrangements, e.g. comprising differential gears, enabling simultaneous or selective operation of travelling and hoisting gear; Arrangements using the same rope or cable for both travelling and hoisting, e.g. in Temperley cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
Abstract
The invention discloses a using method of multifunctional overturning lifting equipment, which is provided with a lifting claw capable of rotating when a workpiece is overturned so as to ensure that the workpiece is always held by the lifting claw and avoid the falling of the lifting claw when the workpiece is overturned, and a second lifting driving mechanism is arranged, so that the unified or single lifting operation of a left second lifting mechanism transmission device and a right second lifting mechanism transmission device can be realized through a single motor, the first lifting mechanism can lift, move and overturn the workpiece, a second lifting moving frame can move on a second lifting rail so as to change the lifting position of the second lifting mechanism, so that the second lifting mechanism can lift workpieces with different sizes, and the second lifting rail and the rotating rail are arranged so that the equipment can rotate and reverse the workpiece when lifting the workpiece, the multifunctional overturning lifting equipment has a simple structure, the manufacturing cost is low, the functions of rotation, movement, overturning, hoisting and the like are realized, the operation is convenient, and the burden of workers is greatly reduced.
Description
Technical Field
The invention belongs to the technical field of hoisting equipment; in particular to a using method of multifunctional overturning and hoisting equipment.
Background
In the process of research and development and manufacture of equipment, workpieces need to be hoisted to carry out operations such as station transfer, posture conversion and integral assembly. However, in the actual operation, the hoisted workpiece is often required to be turned, rotated and moved, for some small-volume workpieces which need to be turned, due to the small volume and light weight, the workpieces are often manually turned, but the efficiency of manual turning and the stability of turning are low, the workpieces are very easy to damage, meanwhile, manual turning is adopted, the safety is low, personnel are easy to hurt, the labor is greatly wasted, the burden of the personnel is greatly increased, for the workpieces with large volume, turning is often realized by means of a two-axis transfer vehicle, the cost of the two-axis transfer vehicle is high, the development period is long, the development cost is high, and the operation is complex, so that the appearance of equipment which replaces the two-axis transfer vehicle and has the function of turning and hoisting is urgent.
Disclosure of Invention
The invention aims to provide multifunctional overturning hoisting equipment which comprises four supporting frames, hoisting claws, a first hoisting mechanism, a first hoisting moving frame, a second hoisting track, a second hoisting moving frame, a second hoisting driving mechanism, a second hoisting mechanism, a first hoisting track and a rotating track, wherein the four supporting frames are uniformly fixed on the lower end surface of the rotating track, the second hoisting track is arranged on the rotating track and is in sliding fit with the rotating track, the second hoisting driving mechanism is arranged on the second hoisting track and is in sliding fit with the second hoisting track, the number of the second hoisting mechanisms is two, the two second hoisting mechanisms are both arranged on the second hoisting track in a sliding manner and are respectively arranged on the front side and the rear side of the second hoisting driving mechanism, and the two second hoisting mechanisms are both in transmission connection with the second hoisting driving mechanism, the first hoisting track is arranged on the lower side of the second hoisting track, the second hoisting track and the first hoisting track are arranged in a crossed mode, the second hoisting driving mechanism is fixed on the lower end face of the second hoisting driving mechanism, the first hoisting moving frame is arranged on the first hoisting track in a sliding mode, and the first hoisting mechanism is arranged on the first hoisting moving frame.
Furthermore, the lifting claw comprises two lifting claw rotating shafts, a lifting claw seat, two lifting claw bodies, an air cylinder hinge, a telescopic air cylinder, an air cylinder hinge seat, a lifting claw rotating seat and a sling hanging buckle, wherein the two lifting claw bodies are rotationally fixed on the lifting claw seat through the lifting claw rotating shafts;
the first hoisting mechanism comprises a first hoisting motor, a sling roller and a sling, the first hoisting motor is mounted on a first hoisting moving frame, the sling roller is fixed on an output shaft of the first hoisting motor, the sling is wound on the sling roller, the lower end of the sling is provided with a hoisting claw, and the sling is fixedly connected with a sling hanging buckle;
first hoist and mount are removed the frame and are removed frame and rail wheel including the left side, remove a motor, right side removal frame, the left side is removed and is fixed with first hoist and mount motor on the frame, first hoist and mount motor output shaft pierces through the hoist cable roller and removes the frame rotation with the right side and be connected, the left side is removed and is all equipped with the rail wheel on frame and the right side removal frame, the left side is removed and all is inlayed on frame and the right side removal frame and has removed a motor, and rail wheel and removal frame motor output shaft fixed connection, the rail wheel is located on the first hoist and mount track.
Further, the second hoist and mount track includes track groove, second hoist and mount track motor, drive guide wheel, second hoist and mount track body and driven guide wheel, second hoist and mount track body is the rectangle frame form, the terminal surface left and right sides is fixed with drive guide wheel before the second hoist and mount track body, the drive guide takes turns to and is fixed with second hoist and mount track motor, drive guide wheel and second hoist and mount track motor output shaft fixed connection, the terminal surface left and right sides of second hoist and mount track body is fixed with driven guide wheel, be equipped with the track groove on the lateral wall about the second hoist and mount track body is inside.
Further, second hoist and mount track motor includes track motor mount and track motor body, the track motor body is embedded on the track motor mount, and the track motor body is fixed in on the drive guide wheel through the track motor mount, the drive guide wheel includes guide wheel and guide wheel mount, the guide wheel mount is fixed in on the second hoist and mount track body, the guide wheel rotates through the pivot and is fixed in on the guide wheel mount, the track motor body is fixed in on the guide wheel mount, track motor body output shaft and guide wheel pivot fixed connection, driven guide wheel structure is the same with drive guide wheel structure completely.
Further, the second hoist and mount are removed the frame and are removed a guide wheel frame, second hoist and mount removal frame guide wheel and second hoist and mount removal frame guide wheel including removing dull and stereotyped, it rotates to be fixed with second hoist and mount removal frame guide wheel to remove dull and stereotyped both ends, second hoist and mount removal frame guide wheel removes a guide wheel and second hoist and mount removal frame guide wheel motor output shaft fixed connection, second hoist and mount remove a guide wheel motor embedded on removing dull and stereotyped left and right sides lateral wall, be fixed with second hoist and mount removal frame guide wheel frame on removing dull and stereotyped front end face, it rotates to be fixed with second hoist and mount removal frame guide wheel on the second hoist and mount removal frame guide wheel frame, second hoist and mount removal frame guide wheel is located the track inslot.
Further, the second hoisting driving mechanism comprises a left second hoisting mechanism gear, a second hoisting driving mechanism motor fixing frame, a right second hoisting mechanism transmission device, a second hoisting driving mechanism guide wheel, a second hoisting driving mechanism seat, a right second hoisting mechanism gear, a second hoisting driving mechanism motor, a second hoisting driving mechanism driving gear and a left second hoisting mechanism transmission device, wherein the second hoisting driving mechanism guide wheel is rotationally fixed on the left side wall and the right side wall of the second hoisting driving mechanism motor fixing frame, the second hoisting driving mechanism guide wheel is arranged in the track groove, the second hoisting driving mechanism motor is fixed on the upper end surface of the second hoisting driving mechanism seat through the second hoisting driving mechanism motor fixing frame, the second hoisting driving mechanism motor is a double-head motor, and second hoisting driving mechanism driving gears are fixed on output shafts at two ends of the second hoisting driving mechanism motor, the left second hoisting mechanism transmission device and the right second hoisting mechanism transmission device are both fixed on the upper end surface of the second hoisting driving mechanism seat, and are respectively distributed on the left and right sides of the motor of the second hoisting driving mechanism, the left second hoisting mechanism gear and the right second hoisting mechanism gear are distributed and fixed on the second hoisting mechanism on the left and right sides of the second hoisting driving mechanism, the left second hoisting mechanism gear is rotationally connected with the left second hoisting mechanism transmission device, the left second hoisting mechanism transmission device is rotationally connected with a second hoisting driving mechanism driving gear at one end of a second hoisting driving mechanism motor, the right side second hoisting mechanism gear is rotatably connected with the right side second hoisting mechanism transmission device, and the right side second hoisting mechanism transmission device is rotatably connected with a second hoisting driving mechanism driving gear at the other end of the second hoisting driving mechanism motor.
Further, the structure of the right second hoisting mechanism transmission device is completely the same as that of the left second hoisting mechanism transmission device, the right second hoisting mechanism transmission device comprises a first driving gear, a second driving clamping wheel, a first gear bearing, a first gear, a driving rotating shaft, a telescopic cylinder fixing frame, a transmission device cylinder and a connecting support plate, the driving rotating shaft is rotationally fixed on a second hoisting driving mechanism seat, the first driving gear, the second driving clamping wheel and the first gear bearing are all sleeved on the driving rotating shaft, the first driving gear and the first gear bearing are all fixedly connected with the driving rotating shaft, the second driving clamping wheel is connected with the driving rotating shaft in a sliding fit manner, the first gear is sleeved on the first gear bearing, the telescopic cylinder fixing frame is fixed on the second hoisting driving mechanism seat, and the tail end of the transmission device cylinder is embedded in the telescopic cylinder fixing frame, and transmission cylinder head end and connection backup pad fixed connection, connect the backup pad cover on the second drive card takes turns, and connect backup pad and second drive card wheel rotation fixed connection, first drive gear meshes with second hoist and mount actuating mechanism drive gear mutually, first gear meshes with right side second hoist and mount mechanism gear mutually, second drive card wheel side meshes with first gear side mutually.
Further, the second hoisting mechanism comprises a second hoisting sling roller, a second hoisting sling rotating shaft fixing frame, a second hoisting sling rotating shaft and a second hoisting sling, the second hoisting sling rotating shaft fixing frame is fixed on the second hoisting driving mechanism seat, the second hoisting sling rotating shaft is rotatably fixed on the second hoisting sling rotating shaft fixing frame, a right second hoisting mechanism gear and the second hoisting sling roller are fixed on the second hoisting sling rotating shaft, a second hoisting sling is wound on the second hoisting sling roller, and the second hoisting sling passes through a second hoisting moving frame guide wheel and is hung and buckled with a sling on a lifting claw.
Further, first hoist and mount track includes that first hoist and mount track body, first hoist and mount track groove and first hoist and mount track lead to the groove, first hoist and mount track body is flat rectangle solid slab, be equipped with the first hoist and mount track that two parallels lead to the groove on the first hoist and mount track body up end, two about first hoist and mount track leads to the groove and all link up first hoist and mount track body terminal surface, two all be equipped with first hoist and mount track groove on the lateral wall about first hoist and mount track leads to the groove, first hoist and mount are removed the frame and are equipped with two altogether, two first hoist and mount are removed the frame and locate two first hoist and mount track logical inslots respectively, first hoist and mount track inslot is equipped with the rail wheel, end fixed connection under first hoist and mount track body up end and the second hoist and mount actuating mechanism seat.
Furthermore, the rotating track comprises a circular ring shape, a rotating track sliding groove is formed in the inner side wall of the rotating track, and the rotating track sliding groove is in sliding fit with the driving guide rail wheel and the driven guide rail wheel.
Further, the working steps of the multifunctional overturning and hoisting equipment are as follows:
1) moving the workpiece to the lower side of the invention;
2) the transmission device cylinder contracts to enable the second driving clamping wheel to be matched with the first gear, and at the moment, the second hoisting driving mechanism motor rotates reversely to drive the second hoisting driving mechanism to drive the gear to rotate;
3) the second hoisting driving mechanism drives the first driving gear to rotate, the first driving gear drives the second driving clamping wheel to rotate, the second driving clamping wheel drives the first gear to rotate, the first gear drives the left second hoisting mechanism gear and the right second hoisting mechanism gear to rotate, and further drives the second hoisting sling roller to rotate, so that the second hoisting sling is extended, and the lifting claws move to the side edge of the workpiece;
4) the first hoisting motor rotates reversely to extend the sling, so that the hoisting claws on the sling move to the side edge of the workpiece;
5) the telescopic cylinder contracts to enable the hanging claw body to be opened, the hanging claw is moved to the workpiece, the telescopic cylinder extends, the hanging claw body is closed, and the hanging claw is enabled to clamp the workpiece;
6) the motor of the second hoisting driving mechanism rotates forwards to drive the second hoisting driving mechanism to drive the gear to rotate;
7) the second hoisting driving mechanism driving gear drives the first driving gear to rotate, the first driving gear drives the second driving clamping wheel to rotate, the second driving clamping wheel drives the first gear to rotate, the first gear drives the left second hoisting mechanism gear and the right second hoisting mechanism gear to rotate, and further drives the second hoisting sling roller to rotate, so that the second hoisting sling is shortened,
8) meanwhile, the first hoisting motor rotates forwards to shorten the sling;
9) thereby hoisting the workpiece;
10) the workpiece is driven to move through the movement of the guide rail wheel of the second hoisting moving frame, and the workpiece is driven to rotate through the rotation of the second hoisting rail body;
11) when the lifting mechanism needs to be turned over, the moving frame motor rotates to enable the rail wheel to rotate, and then the first lifting mechanism moves to the other side along the first lifting rail;
12) meanwhile, the first hoisting motor rotates forwards first to lift one end of the workpiece, the workpiece is turned to the other side through the first hoisting mechanism moving to the other side along the first hoisting track, the first hoisting motor rotates backwards, the lifted end of the workpiece is laid flat, and then the workpiece turning operation is achieved.
The invention has the beneficial effects that: the invention is provided with the lifting claw which can rotate along with the turnover of the workpiece when the lifting claw is turned over, thereby ensuring that the workpiece is always held by the lifting claw in the turning process, avoiding the falling off of the lifting claw during the turning, and the invention is provided with the second lifting driving mechanism which can realize two-side lifting by utilizing the centrifugal speed change principle through a single motor, and realize the lifting and moving of the second lifting mechanism through the operation of the transmission device of the left second lifting mechanism and the transmission device of the right second lifting mechanism, wherein the first lifting mechanism not only can lift and move the workpiece, but also can turn over the workpiece, the second lifting moving frame can move on the second lifting track, thereby changing the lifting position of the second lifting mechanism, further enabling the second lifting mechanism to lift the workpieces with different sizes, the rotary track and the second lifting track, the invention has the advantages of simple structure, low manufacturing cost, convenient operation and greatly reduced burden of workers, and has the functions of rotation, movement, overturning, hoisting and the like.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the general structure of the multifunctional turnover hoisting device of the present invention;
FIG. 2 is a schematic structural view of a lifting claw of the multifunctional overturning hoisting device;
FIG. 3 is a schematic structural view of a first hoisting mechanism of the multifunctional overturning hoisting device of the invention;
fig. 4 is a schematic structural view of a first lifting moving frame of the multifunctional overturning lifting device;
FIG. 5 is a schematic structural view of a second hoisting track of the multifunctional turnover hoisting device of the present invention;
FIG. 6 is an enlarged view at A of FIG. 5;
fig. 7 is a schematic structural view of a second lifting moving frame of the multifunctional overturning lifting device;
fig. 8 is a schematic structural diagram of a second hoisting driving mechanism of the multifunctional overturning hoisting device of the invention;
FIG. 9 is a schematic structural view of a right-side second hoisting mechanism transmission device of the multifunctional overturning hoisting device of the present invention;
FIG. 10 is a side sectional view of the right second hoist mechanism drive of the multi-functional inverting hoist of the present invention;
FIG. 11 is a schematic structural view of a second hoisting mechanism of the multifunctional overturning hoisting device of the present invention;
fig. 12 is a schematic structural view of a first hoisting track of the multifunctional turnover hoisting device of the invention;
fig. 13 is a schematic structural view of the rotating track of the multifunctional turnover hoisting device of the invention.
Detailed Description
Referring to fig. 1-13, the multifunctional overturning and hoisting device comprises supporting frames 1, hoisting claws 2, first hoisting mechanisms 3, first hoisting moving frames 4, second hoisting rails 5, second hoisting moving frames 6, second hoisting driving mechanisms 7, second hoisting mechanisms 8, first hoisting rails 9 and rotating rails 10, wherein the number of the supporting frames 1 is four, the four supporting frames 1 are uniformly fixed on the lower end surfaces of the rotating rails 10, the second hoisting rails 5 are arranged on the rotating rails 10, the second hoisting rails 5 are in sliding fit with the rotating rails 10, the second hoisting driving mechanisms 7 are arranged on the second hoisting rails 5, the second hoisting driving mechanisms 7 are in sliding fit with the second hoisting rails 5, the number of the second hoisting mechanisms 8 is two, the two second hoisting mechanisms 8 are both arranged on the second hoisting rails 5 in a sliding manner, and the two second hoisting mechanisms 8 are respectively arranged on the front and back sides of the second hoisting driving mechanisms 7, two second hoisting mechanisms 8 are all connected with second hoisting drive mechanism 7 in a transmission mode, first hoisting track 9 is arranged on the lower side of second hoisting track 5, second hoisting track 5 and first hoisting track 9 are arranged in a crossed mode, second hoisting drive mechanism 7 is fixed on the lower end face of second hoisting drive mechanism 7, first hoisting moving frame 4 is arranged on first hoisting track 9 in a sliding mode, and first hoisting mechanism 3 is arranged on first hoisting moving frame 4.
As shown in fig. 2, the lifting claw 2 includes a lifting claw rotating shaft 21, a lifting claw seat 22, two lifting claw bodies 23, two cylinder hinges 24, a telescopic cylinder 25, two cylinder hinge seats 26, two lifting claw rotating seats 27 and two sling hanging buckles 28, wherein the two lifting claw bodies 23 are rotatably fixed on the lifting claw seat 22 through the lifting claw rotating shaft 21, the lifting claw seat 22 is rotatably fixed on the lifting claw rotating seat 27, the sling hanging buckle 28 is fixedly arranged on the lifting claw rotating seat 27, the cylinder hinge seat 26 is arranged on the lifting claw seat 22, the cylinder hinge seat 26 is rotatably connected with the tail end of the telescopic cylinder 25 through the cylinder hinge 24, the head end of the telescopic cylinder 25 is rotatably connected with the lifting claw body 23 through the cylinder hinge 24, and the sling hanging buckle 28 is fixedly connected with a sling.
As shown in fig. 3, the first hoisting mechanism 3 includes a first hoisting motor 31, a sling roller 32 and a sling 33, the first hoisting motor 31 is mounted on the first hoisting moving frame 4, the sling roller 32 is fixed on an output shaft of the first hoisting motor 31, the sling 33 is wound on the sling roller 32, the lower end of the sling 33 is provided with a lifting claw 2, and the sling 33 is fixedly connected with the sling hanging buckle 28.
As shown in fig. 4, the first hoisting movable frame 4 includes a left movable frame 41, a movable frame motor 42, a right movable frame 43 and a track wheel 44, the left movable frame 41 is fixed with the first hoisting motor 31, an output shaft of the first hoisting motor 31 penetrates through the sling roller 32 and is rotatably connected with the right movable frame 43, the left movable frame 41 and the right movable frame 43 are both provided with the track wheel 44, the left movable frame 41 and the right movable frame 43 are both embedded with the movable frame motor 42, the track wheel 44 is fixedly connected with an output shaft of the movable frame motor 42, and the track wheel 44 is arranged on the first hoisting track 9.
As shown in fig. 5, the second hoisting track 5 includes a track groove 51, a second hoisting track motor 52, a driving guide wheel 53, a second hoisting track body 54 and a driven guide wheel 55, the second hoisting track body 54 is rectangular frame-shaped, the driving guide wheel 53 is fixed on the left and right sides of the front end surface of the second hoisting track body 54, the second hoisting track motor 52 is fixed on the driving guide wheel 53, the driving guide wheel 53 is fixedly connected with the output shaft of the second hoisting track motor 52, the driven guide wheel 55 is fixed on the left and right sides of the end surface of the second hoisting track body 54, and the track groove 51 is formed on the left and right side walls inside the second hoisting track body 54.
As shown in fig. 6, the second hoisting track motor 52 includes a track motor fixing frame 521 and a track motor body 522, the track motor body 522 is embedded in the track motor fixing frame 521, and the track motor body 522 is fixed on the driving track wheel 53 through the track motor fixing frame 521, the driving track wheel 53 includes a track wheel 531 and a track wheel fixing frame 532, the track wheel fixing frame 532 is fixed on the second hoisting track body 54, the track wheel 531 is fixed on the track wheel fixing frame 532 through a rotating shaft, the track motor body 522 is fixed on the track wheel fixing frame 532, an output shaft of the track motor body 522 is fixedly connected with the rotating shaft of the track wheel 531, and the structure of the driven track wheel 55 is completely the same as that of the driving track wheel 53.
As shown in fig. 7, the second lifting/moving frame 6 includes a moving plate 61, a second lifting/moving frame guide wheel frame 62, a second lifting/moving frame guide wheel 63 and a second lifting/moving frame guide wheel 64, the second lifting/moving frame guide wheel 63 is rotatably fixed at both ends of the moving plate 61, the second lifting/moving frame guide wheel 63 is fixedly connected to an output shaft of a motor of the second lifting/moving frame guide wheel, the motor of the second lifting/moving frame guide wheel is embedded in the left and right side walls of the moving plate 61, the second lifting/moving frame guide wheel frame 62 is fixed on the front end surface of the moving plate 61, the second lifting/moving frame guide wheel 64 is rotatably fixed on the second lifting/moving frame guide wheel frame 62, and the second lifting/moving frame guide wheel 63 is disposed in the track groove 51.
As shown in fig. 8, the second hoisting driving mechanism 7 includes a left second hoisting mechanism gear 71, a second hoisting driving mechanism motor fixing frame 72, a right second hoisting mechanism transmission device 73, a second hoisting driving mechanism guide rail wheel 74, a second hoisting driving mechanism seat 75, a right second hoisting mechanism gear 76, a second hoisting driving mechanism motor 78, a second hoisting driving mechanism driving gear 79 and a left second hoisting mechanism transmission device 710, the second hoisting driving mechanism guide rail wheel 74 is rotatably fixed on the left and right side walls of the second hoisting driving mechanism motor fixing frame 72, the second hoisting driving mechanism guide rail wheel 74 is arranged in the rail groove 51, the second hoisting driving mechanism motor 78 is fixed on the upper end surface of the second hoisting driving mechanism seat 75 through the second hoisting driving mechanism motor fixing frame 72, the second hoisting driving mechanism 78 is a double-head motor, the second hoisting driving mechanism driving gear 79 is fixed on both ends of the output shaft of the second hoisting driving mechanism motor 78, the left second hoisting mechanism transmission device 710 and the right second hoisting mechanism transmission device 73 are both fixed on the upper end surface of the second hoisting driving mechanism seat 75, and are respectively distributed on the left and right sides of the second hoisting driving mechanism motor 78, the left second hoisting mechanism gear 71 and the right second hoisting mechanism gear 76 are distributed and fixed on the second hoisting mechanisms 8 on the left and right sides of the second hoisting driving mechanism 7, the left second hoisting mechanism gear 71 is rotationally connected with the left second hoisting mechanism transmission device 710, the left second hoisting mechanism transmission device 710 is rotationally connected with a second hoisting driving mechanism drive gear 79 at one end of the second hoisting driving mechanism motor 78, the right second hoisting mechanism gear 76 is rotationally connected with the right second hoisting mechanism transmission device 73, and the right second hoisting mechanism transmission device 73 is rotationally connected with a second hoisting driving mechanism drive gear 79 at the other end of the second hoisting driving mechanism motor 78.
As shown in fig. 9-10, the right second hoisting mechanism transmission device 73 and the left second hoisting mechanism transmission device 710 have the same structure, the right second hoisting mechanism transmission device 73 includes a first driving gear 731, a second driving catch wheel 732, a first gear bearing 733, a first gear 734, a driving shaft 735, a telescopic cylinder fixing frame 736, a transmission cylinder 737 and a connecting support plate 738, the driving shaft 735 is rotatably fixed on the second hoisting driving mechanism base 75, the first driving gear 731, the second driving catch wheel 732 and the first gear bearing 733 are all sleeved on the driving shaft 735, the first driving gear 731 and the first gear bearing 733 are fixedly connected with the driving shaft 735, the second driving catch wheel 732 is connected with the driving shaft 735 in a sliding fit manner, the first gear 734 is sleeved on the first gear bearing 733, the telescopic cylinder fixing frame 736 is fixed on the second hoisting driving mechanism base 75, the end of a transmission cylinder 737 is embedded in a telescopic cylinder fixing frame 736, the head end of the transmission cylinder 737 is fixedly connected with a connecting support plate 738, the connecting support plate 738 is sleeved on a second driving clamping wheel 732, the connecting support plate 738 and the second driving clamping wheel 732 rotate and are fixedly connected, a first driving gear 731 is meshed with a second hoisting driving mechanism driving gear 79, a first gear 734 is meshed with a right second hoisting mechanism gear 76, and the side surface of the second driving clamping wheel 732 is meshed with the side surface of the first gear 734.
As shown in fig. 11, the second hoisting mechanism 8 includes a second hoisting sling roller 81, a second hoisting sling rotating shaft fixing frame 82, a second hoisting sling rotating shaft 83 and a second hoisting sling 84, the second hoisting sling rotating shaft fixing frame is fixed on the second hoisting driving mechanism seat 75, the second hoisting sling rotating shaft 83 is rotatably fixed on the second hoisting sling rotating shaft fixing frame 82, a right second hoisting mechanism gear 76 and the second hoisting sling roller 81 are fixed on the second hoisting sling rotating shaft 83, a second hoisting sling 84 is wound on the second hoisting sling roller 81, and the second hoisting sling 84 passes through the second hoisting moving frame guide wheel 64 and is fixedly connected with the sling hanging buckle 28 on the lifting claw 2.
As shown in fig. 12, the first hoisting track 9 includes a first hoisting track body 91, a first hoisting track groove 92 and a first hoisting track through groove 93, the first hoisting track body 91 is a flat rectangular solid plate, the upper end face of the first hoisting track body 91 is provided with two parallel first hoisting track through grooves 93, the two first hoisting track through grooves 93 all link up the upper end face and the lower end face of the first hoisting track body 91, the left side wall and the right side wall of the two first hoisting track through grooves 93 are provided with the first hoisting track grooves 92, the first hoisting moving frames 4 are provided with two, the two first hoisting moving frames 4 are respectively arranged in the two first hoisting track through grooves 93, the first hoisting track groove 92 is provided with a track wheel 44, and the upper end face of the first hoisting track body 91 is fixedly connected with the lower end face of the second hoisting driving mechanism seat 75.
As shown in fig. 13, the rotating rail 10 has a circular ring shape, a rotating rail sliding groove 101 is formed on an inner side wall of the rotating rail 10, and the rotating rail sliding groove 101 is slidably engaged with the driving rail wheel 53 and the driven rail wheel 55.
The working steps of the multifunctional overturning hoisting equipment are as follows:
1) moving the workpiece to the lower side of the invention;
2) the transmission device cylinder 737 contracts to enable the second driving clamping wheel 732 to be matched with the first gear 734, and at the moment, the second hoisting driving mechanism motor 78 rotates reversely to drive the second hoisting driving mechanism driving gear 79 to rotate;
3) the second hoisting driving mechanism driving gear 79 drives the first driving gear 731 to rotate, the first driving gear 731 drives the second driving clamping wheel 732 to rotate, the second driving clamping wheel 732 drives the first gear 734 to rotate, the first gear 734 drives the left second hoisting mechanism gear 71 and the right second hoisting mechanism gear 76 to rotate, and further drives the second hoisting sling roller 81 to rotate, so that the second hoisting sling 84 extends, and the hoisting claw 2 moves to the side of the workpiece;
4) the first hoisting motor 31 rotates reversely to extend the sling 33 and move the lifting claw 2 on the sling 33 to the side of the workpiece;
5) the telescopic cylinder 25 contracts to open the lifting claw body 23, the lifting claw 2 is moved to the workpiece, the telescopic cylinder 25 extends, the lifting claw body 23 is closed, and the lifting claw 2 clamps the workpiece;
6) the second hoisting driving mechanism motor 78 rotates forward to drive the second hoisting driving mechanism driving gear 79 to rotate;
7) the second hoisting driving mechanism driving gear 79 drives the first driving gear 731 to rotate, the first driving gear 731 drives the second driving chuck wheel 732 to rotate, the second driving chuck wheel 732 drives the first gear 734 to rotate, the first gear 734 drives the left second hoisting mechanism gear 71 and the right second hoisting mechanism gear 76 to rotate, and further drives the second hoisting sling roller 81 to rotate, so that the second hoisting sling 84 is shortened,
8) meanwhile, the first hoisting motor 31 rotates forwards to shorten the sling 33;
9) thereby hoisting the workpiece;
10) the workpiece is driven to move through the movement of the guide rail wheel 63 of the second hoisting moving frame, and the workpiece is driven to rotate through the rotation of the second hoisting rail body 54;
11) when the lifting mechanism needs to be turned over, the moving frame motor 42 rotates to enable the rail wheel 44 to rotate, and further the first lifting mechanism 3 moves to the other side along the first lifting rail 9;
12) meanwhile, the first hoisting motor 31 rotates forwards first to lift one end of the workpiece, the workpiece is turned to the other side through the first hoisting mechanism 3 along the first hoisting track 9, the first hoisting motor 31 rotates reversely, the lifted end of the workpiece is leveled, and the workpiece turning operation is further realized.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The use method of the multifunctional overturning and hoisting equipment comprises the following steps: the working steps of the multifunctional overturning and hoisting equipment are as follows:
moving the workpiece to the lower side of the multifunctional overturning and hoisting equipment;
the transmission device cylinder contracts to enable the second driving clamping wheel to be matched with the first gear, and at the moment, the second hoisting driving mechanism motor rotates reversely to drive the second hoisting driving mechanism to drive the gear to rotate;
the second hoisting driving mechanism drives the first driving gear to rotate, the first driving gear drives the second driving clamping wheel to rotate, the second driving clamping wheel drives the first gear to rotate, the first gear drives the left second hoisting mechanism gear and the right second hoisting mechanism gear to rotate, and further drives the second hoisting sling roller to rotate, so that the second hoisting sling is extended, and the lifting claws move to the side edge of the workpiece;
the first hoisting motor rotates reversely to extend the sling, so that the hoisting claws on the sling move to the side edge of the workpiece;
the telescopic cylinder contracts to enable the hanging claw body to be opened, the hanging claw is moved to the workpiece, the telescopic cylinder extends, the hanging claw body is closed, and the hanging claw is enabled to clamp the workpiece;
the motor of the second hoisting driving mechanism rotates forwards to drive the second hoisting driving mechanism to drive the gear to rotate;
the second hoisting driving mechanism driving gear drives the first driving gear to rotate, the first driving gear drives the second driving clamping wheel to rotate, the second driving clamping wheel drives the first gear to rotate, the first gear drives the left second hoisting mechanism gear and the right second hoisting mechanism gear to rotate, and further drives the second hoisting sling roller to rotate, so that the second hoisting sling is shortened,
meanwhile, the first hoisting motor rotates forwards to shorten the sling;
thereby hoisting the workpiece;
the workpiece is driven to move through the movement of the guide rail wheel of the second hoisting moving frame, and the workpiece is driven to rotate through the rotation of the second hoisting rail body;
when the lifting mechanism needs to be turned over, the moving frame motor rotates to enable the rail wheel to rotate, and then the first lifting mechanism moves to the other side along the first lifting rail;
meanwhile, the first hoisting motor rotates forwards first to lift one end of the workpiece, the workpiece is turned to the other side through the first hoisting mechanism moving to the other side along the first hoisting track, the first hoisting motor rotates backwards, the lifted end of the workpiece is laid flat, and then the workpiece turning operation is achieved.
2. The lifting claw of the multifunctional overturning and hoisting equipment is characterized in that the lifting claw (2) comprises a lifting claw rotating shaft (21), a lifting claw seat (22), two lifting claw bodies (23), a cylinder hinge (24), a telescopic cylinder (25), a cylinder hinge seat (26), a lifting claw rotating seat (27) and a sling hanging buckle (28), the two lifting claw bodies (23) are rotationally fixed on the lifting claw seat (22) through the lifting claw rotating shaft (21), the lifting claw seat (22) is rotationally fixed on the lifting claw rotating seat (27), the sling hanging buckle (28) is fixedly arranged on the lifting claw rotating seat (27), the cylinder hinge seat (26) is arranged on the lifting claw seat (22), the cylinder hinge seat (26) is rotationally connected with the tail end of the telescopic cylinder (25) through the cylinder hinge (24), the telescopic cylinder (25) is rotationally connected with the lifting claw body (23) through the head end cylinder hinge (24), the sling hanging buckle (28) is fixedly connected with the sling.
3. Second hoist and mount track of multi-functional upset hoist and mount equipment, its characterized in that, second hoist and mount track (5) are including track groove (51), second hoist and mount track motor (52), drive guide wheel (53), second hoist and mount track body (54) and driven guide wheel (55), second hoist and mount track body (54) are the rectangular frame form, second hoist and mount track body (54) preceding terminal surface left and right sides is fixed with drive guide wheel (53), be fixed with second hoist and mount track motor (52) on drive guide wheel (53), drive guide wheel (53) and second hoist and mount track motor (52) output shaft fixed connection, second hoist and mount track body (54) end face left and right sides is fixed with driven guide wheel (55), be equipped with track groove (51) on the lateral wall about second hoist and mount track body (54) inside.
4. The second hoisting track of the multifunctional overturning hoisting equipment according to claim 3, wherein the second hoisting track motor (52) comprises a track motor fixing frame (521) and a track motor body (522), the track motor body (522) is embedded in the track motor fixing frame (521), the track motor body (522) is fixed on the driving guide wheel (53) through the track motor fixing frame (521), the driving guide wheel (53) comprises a guide wheel (531) and a guide wheel fixing frame (532), the guide wheel fixing frame (532) is fixed on the second hoisting track body (54), the guide wheel (531) is rotationally fixed on the guide wheel fixing frame (532) through a rotating shaft, the track motor body (522) is fixed on the guide wheel fixing frame (532), an output shaft of the track motor body (522) is fixedly connected with the rotating shaft of the guide wheel (531), the structure of the driven guide rail wheel (55) is completely the same as that of the driving guide rail wheel (53).
5. The second hoisting moving frame of the multifunctional overturning hoisting equipment is characterized in that the second hoisting moving frame (6) comprises a moving flat plate (61), a second hoisting moving frame guide wheel frame (62), a second hoisting moving frame guide wheel (63) and a second hoisting moving frame guide wheel (64), a second lifting moving frame guide rail wheel (63) is rotationally fixed at two ends of the moving flat plate (61), the second hoisting moving frame guide wheel (63) is fixedly connected with the output shaft of the second hoisting moving frame guide wheel motor, the second hoisting movable frame guide wheel motors are embedded on the left and right side walls of the movable flat plate (61), a second hoisting movable frame guide wheel frame (62) is fixed on the front end surface of the movable flat plate (61), a second hoisting movable frame guide wheel (64) is rotationally fixed on the second hoisting movable frame guide wheel frame (62), and the guide wheel (63) of the second hoisting movable frame is arranged in the track groove (51).
6. Second hoist and mount actuating mechanism of multi-functional upset lifting device, a serial communication port, second hoist and mount actuating mechanism (7) are including left side second hoist and mount mechanism gear (71), second hoist and mount actuating mechanism motor mount (72), right side second hoist and mount mechanism transmission (73), second hoist and mount actuating mechanism guide rail wheel (74), second hoist and mount actuating mechanism seat (75), right side second hoist and mount mechanism gear (76), second hoist and mount actuating mechanism motor (78), second hoist and mount actuating mechanism drive gear (79) and left side second hoist and mount mechanism transmission (710), second hoist and mount actuating mechanism guide rail wheel (74) rotate be fixed in on the lateral wall about second hoist and mount actuating mechanism motor mount (72), and second hoist and mount actuating mechanism guide rail wheel (74) locate in track groove (51), second hoist and mount actuating mechanism motor (78) are fixed in second hoist and mount actuating mechanism motor mount (72) through second hoist and mount actuating mechanism motor mount (72), second hoist and mount actuating mechanism motor (78) are fixed in second hoist and mount actuating mechanism motor Construct on seat (75) up end, second hoist and mount actuating mechanism motor (78) are double-end motor, second hoist and mount actuating mechanism motor (78) both ends output shaft all is fixed with second hoist and mount actuating mechanism drive gear (79), left side second hoist and mount mechanism transmission (710) and right side second hoist and mount mechanism transmission (73) all are fixed in on second hoist and mount actuating mechanism seat (75) up end, and distribute respectively in side about second hoist and mount actuating mechanism motor (78), left side second hoist and mount mechanism gear (71) and right side second hoist and mount mechanism gear (76) distribute be fixed in second hoist and mount mechanism (8) of side about second hoist and mount actuating mechanism (7), left side second hoist and mount mechanism gear (71) and left side second hoist and mount mechanism transmission (710) rotate to be connected, left side second hoist and mount mechanism transmission (710) and second hoist and mount actuating mechanism motor (78) one end drive mechanism (8) second hoist and mount mechanism transmission (710) Mechanism drive gear (79) rotate to be connected, right side second hoisting machine constructs gear (76) and right side second hoisting machine and constructs transmission (73) and rotate to be connected, right side second hoisting machine constructs transmission (73) and second hoisting drive mechanism drive gear (79) of second hoisting drive mechanism motor (78) other end rotate to be connected.
7. The second hoisting driving mechanism of the multifunctional turning hoisting device according to claim 6, wherein the right second hoisting mechanism transmission device (73) and the left second hoisting mechanism transmission device (710) have the same structure, the right second hoisting mechanism transmission device (73) comprises a first driving gear (731), a second driving clamping wheel (732), a first gear bearing (733), a first gear (734), a driving rotating shaft (735), a telescopic cylinder fixing frame (736), a transmission cylinder (737) and a connecting support plate (738), the driving rotating shaft (735) is rotationally fixed on the second hoisting driving mechanism seat (75), the first driving gear (731), the second driving clamping wheel (732) and the first gear bearing (733) are all sleeved on the driving rotating shaft (735), and the first driving gear (731) and the first gear bearing (733) are all fixedly connected with the driving rotating shaft (735), the second driving clamping wheel (732) is connected with the driving rotating shaft (735) in a sliding fit manner, the first gear (734) is sleeved on the first gear bearing (733), the telescopic cylinder fixing frame (736) is fixed on the second hoisting driving mechanism seat (75), the tail end of the transmission device cylinder (737) is embedded on a telescopic cylinder fixing frame (736), the head end of a transmission device cylinder (737) is fixedly connected with a connecting support plate (738), the connecting support plate (738) is sleeved on a second driving clamping wheel (732), and the connecting support plate (738) is connected with the second driving chuck wheel (732) in a rotating and fixed way, the first driving gear (731) is meshed with the second hoisting driving mechanism driving gear (79), the first gear (734) is meshed with the right second hoisting mechanism gear (76), the side surface of the second driving chuck wheel (732) is meshed with the side surface of the first gear (734).
8. The second hoisting mechanism of the multifunctional overturning hoisting equipment is characterized in that the second hoisting mechanism (8) comprises a second hoisting sling roller (81), a second hoisting sling rotating shaft fixing frame (82), a second hoisting sling rotating shaft (83) and a second hoisting sling (84), the second hoisting sling rotating shaft fixing frame is fixed on a second hoisting driving mechanism seat (75), the second hoisting sling rotating shaft (83) is rotationally fixed on the second hoisting sling rotating shaft fixing frame (82), a right second hoisting mechanism gear (76) and a second hoisting sling roller (81) are fixed on the second hoisting sling rotating shaft (83), a second hoisting sling (84) is wound on the second hoisting sling roller (81), and the second hoisting sling (84) passes through the second hoisting moving frame guide wheel (64) and is fixedly connected with the sling hanging buckle (28) on the lifting claw (2).
9. The first hoisting track of the multifunctional overturning hoisting equipment is characterized in that the first hoisting track (9) comprises a first hoisting track body (91), first hoisting track grooves (92) and first hoisting track through grooves (93), the first hoisting track body (91) is a flat rectangular solid plate, two parallel first hoisting track through grooves (93) are arranged on the upper end face of the first hoisting track body (91), the two first hoisting track through grooves (93) are communicated with the upper end face and the lower end face of the first hoisting track body (91), the left side wall and the right side wall of the two first hoisting track through grooves (93) are provided with the first hoisting track grooves (92), the number of the first hoisting moving frames (4) is two, the two first hoisting moving frames (4) are respectively arranged in the two first hoisting track through grooves (93), track wheels (44) are arranged in the first hoisting track grooves (92), the upper end face of the first hoisting track body (91) is fixedly connected with the lower end face of the second hoisting driving mechanism seat (75).
10. Multifunctional roll-over hoist, characterized in that it comprises the combination of the subject matter of claims 2-9.
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| CN202010444522.6A CN111392569B (en) | 2020-05-23 | 2020-05-23 | Use method of multifunctional overturning and hoisting equipment |
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| CN111392569B CN111392569B (en) | 2021-11-30 |
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| JP2001278576A (en) * | 2000-03-31 | 2001-10-10 | Toda Constr Co Ltd | Overhead traveling crane device and vertical shaft base |
| CN105110200A (en) * | 2015-09-23 | 2015-12-02 | 湖南中铁五新重工有限公司 | Three-beam double-trolley rail type container portal crane |
| CN206203692U (en) * | 2016-11-28 | 2017-05-31 | 国家电网公司 | For the equipment boom hoisting in waterwheel room of pumped storage power station |
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| CN111392569B (en) | 2021-11-30 |
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