CN220300098U

CN220300098U - Traction machine auxiliary production tool

Info

Publication number: CN220300098U
Application number: CN202322041418.4U
Authority: CN
Inventors: 路一丁; 王栋梁; 舒爽爽
Original assignee: Shanghai Jiangling Electromechanical Co ltd
Current assignee: Shanghai Jiangling Electromechanical Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-05
Anticipated expiration: 2033-07-31

Abstract

The application relates to the technical field of elevator traction machine production, in particular to an auxiliary traction machine production tool, which comprises a machine case, a lifting plate and a turnover mechanism; the lifting plate slides along the vertical direction and sets up in the machine case, the lifting plate is kept away from both ends all are equipped with the arm about machine case one side, two the arm slides towards the direction that is close to each other or keeps away from and sets up, tilting mechanism installs the arm is kept away from the one end of lifting plate, two tilting mechanism is used for overturning the hauler. The purpose of this application is in hauler assembly line production in-process, realizes the mechanized upset to the hauler, and then effectively improves the production efficiency of hauler.

Description

Traction machine auxiliary production tool

Technical Field

The application relates to the technical field of elevator traction machine production, in particular to a traction machine auxiliary production tool.

Background

The elevator traction machine is a power device of an elevator, also called an elevator host machine, and has the functions of conveying and transmitting power to enable the elevator to run. The traction machine consists of a motor, a brake, a coupler, a reduction gearbox, a traction machine 001, a frame, a guide wheel, an auxiliary jigger hand wheel and the like.

The hoisting machine 001 is a rope sheave on the hoisting machine, also called a hoisting rope sheave or a rope drive sheave, and is a device for transmitting hoisting power by an elevator, and transmits power by friction between a hoisting wire rope and a rope groove on the edge of the hoisting machine 001.

In the related art, the tractor 001 is produced by adopting a production line during production, and in a specific production process, the tractor 001 needs to be turned over when encountering some specific steps. Because hauler 001 itself is heavier, very inconvenient when artifical upset hauler 001, efficiency is lower, and then influences the production efficiency of hauler 001 easily.

Disclosure of Invention

The application provides a hauler auxiliary production frock, the purpose is in hauler assembly line production in-process, realizes the mechanized upset to the hauler, and then effectively improves the production efficiency of hauler.

The application provides a hauler auxiliary production frock adopts following technical scheme:

an auxiliary production tool for a traction machine comprises a machine case, a lifting plate and a turnover mechanism;

the lifting plate slides along the vertical direction and sets up in the machine case, the lifting plate is kept away from both ends all are equipped with the arm about machine case one side, two the arm slides towards the direction that is close to each other or keeps away from and sets up, tilting mechanism installs the arm is kept away from the one end of lifting plate, two tilting mechanism is used for overturning the hauler.

Through adopting above-mentioned technical scheme, utilize tilting mechanism at hauler assembly line production in-process, realize the mechanized upset to the hauler, and then can effectively improve the production efficiency of hauler.

Preferably, the turnover mechanism comprises a clamping plate and a turnover plate, the turnover plate is connected with one end, far away from the lifting plate, of the mechanical arm, the clamping plate is fixedly connected with one end, far away from the mechanical arm, of the turnover plate, the clamping plate is used for clamping and positioning a traction machine, and the turnover plate is used for driving the traction machine to turn over.

By adopting the technical scheme, the traction machine is clamped and positioned by the two clamping plates, so that the stability of the traction machine in the overturning process is effectively ensured; the traction machine is turned by utilizing the two turning plates, so that the mechanized turning of the traction machine is realized, and the production efficiency of the traction machine is further effectively improved.

Preferably, driving cylinders are arranged on the left side and the right side of one end, far away from the chassis, of the lifting plate in the horizontal direction, driving ends of the two driving cylinders are arranged oppositely, and the mechanical arms on the left end and the right end of the lifting plate are respectively connected with the driving ends of the driving cylinders on the left end and the right end of the lifting plate;

the mechanical arm is far away from the one end of quick-witted case is equipped with the mounting box, the mounting box internal fixation has the upset motor, the upset board with the drive end of upset motor links to each other, the upset motor is used for the drive the upset board overturns, splint are fixed in the upset board is kept away from the one end of mounting box.

Through adopting above-mentioned technical scheme, open the actuating cylinder of lifter plate left and right sides, actuating cylinder drive arm removes towards the direction that is close to the hauler, and the arm is when removing, drives splint synchronous motion. The clamping plates are matched with the caulking grooves on the traction machine, gradually embedded in the caulking grooves on the traction machine when moving towards the traction machine, and clamp and position the traction machine by using the two clamping plates; and opening a turnover motor in the mounting box, and driving the turnover plate to turn over from a horizontal state to a vertical state by the turnover motor, and driving the clamping plate to turn over to the vertical state while turning over by the turnover plate. The two clamping plates synchronously drive the traction machine to turn from the horizontal state to the vertical state when turning to the vertical state.

Preferably, two sliding rails are fixed on the left side and the right side of the lifting plate far from one end of the chassis, and the two sliding rails positioned on the same side of the lifting plate are distributed at intervals up and down along the vertical direction;

two sliding blocks are fixed on one side, close to the lifting plate, of the mechanical arm, the two sliding blocks are distributed at the upper end and the lower end of the mechanical arm, and the two sliding blocks are respectively connected with the corresponding two sliding rails in a sliding mode.

Through adopting above-mentioned technical scheme, slider and slide rail play the guide effect to the arm at the arm in-process of sliding, utilize two sliders and two slide rails, are favorable to improving the stability of arm at the slip process.

Preferably, a ball screw is arranged in the case in the vertical direction, the bottom of the ball screw is connected with the case, the top of the ball screw extends out of the top of the case, a driving motor is fixed on the top of the case in the vertical direction, and the top of the ball screw is connected with the driving end of the driving motor;

the ball screw is sleeved with a connecting plate in the horizontal direction, the connecting plate is in threaded fit with the ball screw, and the lifting plate is fixed at one end, far away from the ball screw, of the connecting plate.

Through adopting above-mentioned technical scheme, when utilizing ball screw and driving motor to drive the connecting plate and go up and down, synchronous drive lifter plate goes up and down in vertical direction.

Preferably, a dust cover is arranged between the two mechanical arms.

Through adopting above-mentioned technical scheme, utilize the dust cover effectively to prevent that the dust in workshop from getting into quick-witted incasement portion, and then effectively ensure the clean health of quick-witted incasement portion.

Preferably, a base is arranged at the bottom of the traction machine, and a positioning column used for limiting the traction machine is arranged at the top of the base along the vertical direction.

Through adopting above-mentioned technical scheme, after the hauler upset to vertical state, alternate the locating hole on the hauler on the reference column of base, utilize the reference column in order to effectively ensure the stability of hauler in the transportation process on the assembly line.

Preferably, the number of the positioning columns is set to be a plurality, and the positioning columns are distributed at the top of the base at intervals.

By adopting the technical scheme, the positioning columns are arranged in a plurality of ways, so that the stability of the traction machine in the conveying process on the production line is further improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the overturning mechanism is utilized to realize the mechanized overturning of the traction machine in the production process of the traction machine assembly line, so that the production efficiency of the traction machine can be effectively improved;

2. clamping and positioning are carried out on the traction machine by using the two clamping plates, so that the stability of the traction machine in the overturning process is effectively ensured; the traction machine is turned by utilizing the two turning plates, so that the mechanized turning of the traction machine is realized, and the production efficiency of the traction machine is further effectively improved;

3. the sliding blocks and the sliding rails play a role in guiding the mechanical arm in the sliding process of the mechanical arm, and the stability of the mechanical arm in the sliding process is improved by utilizing the two sliding blocks and the two sliding rails.

Drawings

Fig. 1 is a schematic view showing a construction of a traction machine in detail in the background art of the present application;

FIG. 2 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a structural schematic diagram specifically showing a connection relationship between a turnover motor and a turnover plate in the embodiment of the present application;

fig. 5 is a schematic view showing a structure of the clamping plate and the turnover plate in a vertical state in detail according to the embodiment of the present application.

Reference numerals: in the figure, 1, a case; 2. a lifting plate; 3. a turnover mechanism; 31. a clamping plate; 32. a turnover plate; 4. a mechanical arm; 5. a driving cylinder; 6. a mounting box; 7. a turnover motor; 8. a slide rail; 9. a slide block; 10. a ball screw; 11. a driving motor; 12. a connecting plate; 13. a dust cover; 14. a base; 15. and positioning columns.

Detailed Description

The present application is described in further detail below with reference to fig. 2-5.

Examples:

the embodiment of the application discloses hauler auxiliary production frock, refer to fig. 2 and 3, including quick-witted case 1 and tilting mechanism 3, quick-witted case 1 establishes in one side of hauler assembly line, tilting mechanism 3 installs on quick-witted case 1, when the hauler is carried to the corresponding station of quick-witted case 1 through the assembly line on, tilting mechanism 3 on the quick-witted case 1 is with the hauler by the horizontality upset to vertical state, and the hauler is after the upset, continues to carry forward to the next process by the assembly line and carries out processing.

Specifically, referring to fig. 2 and 3, the case 1 is rectangular and is fixed on the ground along the vertical direction, the inside of the case 1 is hollow, a ball screw 10 is arranged in the case 1 along the vertical direction, a mounting seat matched with the ball screw 10 is arranged at the bottom of the case 1, and the bottom of the ball screw 10 is connected with the corresponding mounting seat; the top of ball screw 10 stretches out from quick-witted case 1 top, and the part that stretches out is connected with driving motor 11, and driving motor 11 passes through the bolt fastening at the top of machine case 1, and driving motor 11 vertical setting, and driving motor 11's drive end sets up towards machine case 1, and ball screw 10's top links to each other with driving motor 11's drive end, and driving motor 11 is used for driving the lead screw and rotates.

Referring to fig. 2 and 3, a connecting plate 12 is sleeved on the ball screw 10 along the horizontal direction, the connecting plate 12 is in a cuboid shape, an internal threaded hole is formed in the connecting plate 12 in a penetrating manner, the ball screw 10 is inserted into the internal threaded hole of the connecting plate 12, the connecting plate 12 and the ball screw 10 are in threaded fit through the internal threaded hole, and when the driving motor 11 drives the ball screw 10 to rotate, the connecting plate 12 synchronously ascends and descends along the vertical direction.

Referring to fig. 2 and 3, one end of the connecting plate 12, which is far away from the ball screw 10, extends out of the casing 1, and one end of the connecting plate, which extends out of the casing 1, is welded with the lifting plate 2 in the vertical direction, the lifting plate 2 is in a cuboid shape, and the connecting plate 12 synchronously drives the lifting plate 2 to lift along the vertical direction while lifting.

Referring to fig. 2 and 3, driving cylinders 5 are disposed on both sides of the lifting plate 2 far from one end of the chassis 1 in the horizontal direction, cylinder bolts of the driving cylinders 5 are fixed to the lifting plate 2, and pistons of the driving cylinders 5 on both sides of the lifting plate 2 are disposed opposite to each other. Simultaneously, the left and right sides that lifter plate 2 kept away from quick-witted case 1 one end all is equipped with arm 4, and arm 4 at both ends about lifter plate 2 links to each other with the piston on the actuating cylinder 5 at both ends about lifter plate 2 respectively, and the actuating cylinder 5 at both ends is controlled through lifter plate 2 drives two arms 4 and moves towards the direction that is close to or keeps away from each other.

Referring to fig. 2 and 3, the turnover mechanism 3 is mounted at one end of the mechanical arm 4 far away from the machine case 1, the turnover mechanism 3 comprises a clamping plate 31 and a turnover plate 32, and after the traction machine is conveyed to the turnover station through the pipeline, the traction machine is positioned between the two clamping plates 31.

Referring to fig. 2 and 4, the end of the mechanical arm 4 far away from the chassis 1 is provided with a mounting box 6, the inside of the mounting box 6 is hollow, a turnover motor 7 for turning over a turnover plate 32 is fixed in the mounting box 6 through bolts, the turnover plate 32 is connected with the driving end of the turnover motor 7, and a clamping plate 31 is integrally formed at the end of the turnover plate 32 far away from the mounting box 6.

The turnover plate 32 and the clamping plate 31 are both in a cuboid shape, the turnover plate 32 and the clamping plate 31 are both in a horizontal state before being turned over, the turnover motor 7 is used for turning over the turnover plate 32 from the horizontal state to the vertical state, and the turnover plate 32 drives the clamping plate 31 to synchronously turn over when turning over.

A rotating shaft is arranged between the turnover motor 7 and the turnover plate along the horizontal direction, one end of the rotating shaft is connected with the turnover plate, the other end of the rotating shaft is connected with the driving end of the turnover motor, the turnover motor drives the rotating shaft to rotate, and the rotating shaft drives the turnover plate to turn over when rotating.

In summary, after the traction machine is conveyed to the corresponding overturning station through the assembly line, the traction machine is overturned:

the first step: the driving motor 11 is turned on, the driving motor 11 drives the ball screw 10 to rotate, the ball screw 10 synchronously drives the connecting plate 12 to descend, and the connecting plate 12 synchronously drives the lifting plate 2 and the mechanical arm 4 to descend while descending; when the clamping plates 31 on the two mechanical arms 4 are lowered to correspond to the caulking grooves on the left side and the right side of the traction machine, the driving motor 11 is turned off.

And a second step of: the driving cylinders 5 on the left side and the right side of the lifting plate 2 are opened, the driving cylinders 5 drive the mechanical arm 4 to move towards the direction close to the traction machine, and the mechanical arm 4 drives the clamping plates 31 to synchronously move while moving. The clamping plate 31 is matched with the caulking groove on the traction machine, the clamping plate 31 is gradually embedded in the caulking groove on the traction machine when moving towards the traction machine, and when the clamping plate 31 is completely embedded in the caulking groove of the traction machine, the driving cylinder 5 is closed. Referring to fig. 2, at this time, the clamping plates 31 and the overturning plates 32 are still in a horizontal state, and the clamping plates 31 clamp and position the traction machine, so as to effectively ensure the stability of the traction machine during overturning.

And a third step of: the driving motor 11 is turned on, the two mechanical arms 4 start to ascend, the traction machine is synchronously driven to ascend, and when the mechanical arms 4 ascend to a certain height, enough space is reserved for overturning the traction machine, the driving motor 11 is turned off.

Fourth step: the turnover motor 7 in the mounting box 6 is opened, the turnover motor 7 drives the turnover plate 32 to turn over from a horizontal state to a vertical state, and the turnover plate 32 drives the clamping plate 31 to turn over to the vertical state while turning over. Referring to fig. 5, the clamping plates 31 are simultaneously rotated to the vertical state and simultaneously rotate the traction machine from the horizontal state to the vertical state.

The overturning of the tractor is completed, the driving motor 11 is turned on after the tractor is overturned, the mechanical arm 4 is used for placing the tractor on the assembly line again, then the driving cylinder 5 is turned on, the mechanical arm 4 moves towards the direction far away from the tractor, the clamping plate 31 is pulled out of the caulking groove on the tractor, the mechanical arm 4 is lifted to restore to the original position, and the tractor is continuously conveyed forward to the next working procedure by the assembly line for processing.

This kind of setting method can realize the mechanized upset to the hauler at hauler assembly line production in-process, and then can effectively improve the production efficiency of hauler.

Further, two slide rails 8 are fixed on the left side and the right side of one end, far away from the chassis 1, of the lifting plate 2 by bolts, and the two slide rails 8 located on the same side of the lifting plate 2 are distributed at intervals up and down along the vertical direction. Two sliding blocks 9 are fixed on one side of the mechanical arm 4, which is close to the lifting plate 2, and the two sliding blocks 9 are distributed at the upper end and the lower end of the mechanical arm 4, and the two sliding blocks 9 are respectively in sliding connection with two corresponding sliding rails 8.

The sliding blocks 9 and the sliding rails 8 play a guiding role on the mechanical arm 4 in the sliding process of the mechanical arm 4, and the stability of the mechanical arm 4 in the sliding process is improved by utilizing the two sliding blocks 9 and the two sliding rails 8.

Further, a dust cover 13 is arranged between the two mechanical arms 4, dust in a workshop is effectively prevented from entering the chassis 1 by the aid of the dust cover 13, and accordingly cleanliness and sanitation in the chassis 1 are effectively guaranteed.

Further, the bottom of the traction machine is provided with a base 14, a positioning column 15 is integrally formed at the top of the base 14 along the vertical direction, and a positioning hole matched with the positioning column 15 is formed in the traction machine. When the traction machine is turned to a vertical state, the positioning holes on the traction machine are inserted into the positioning columns 15 of the base 14, and the stability of the traction machine in the conveying process on the production line is effectively guaranteed by utilizing the positioning columns 15.

In this embodiment, the number of the positioning columns 15 is set to be plural, and the plural positioning columns 15 are distributed at intervals on the top of the base 14, so that the plural positioning columns 15 are set, which is beneficial to further improving the stability of the traction machine in the conveying process on the assembly line.

The implementation principle of the auxiliary production tool for the traction machine is as follows:

And a second step of: the driving cylinders 5 on the left side and the right side of the lifting plate 2 are opened, the driving cylinders 5 drive the mechanical arm 4 to move towards the direction close to the traction machine, and the mechanical arm 4 drives the clamping plates 31 to synchronously move while moving. The clamping plate 31 is matched with the caulking groove on the traction machine, the clamping plate 31 is gradually embedded in the caulking groove on the traction machine when moving towards the traction machine, and when the clamping plate 31 is completely embedded in the caulking groove of the traction machine, the driving cylinder 5 is closed. At this time, the clamping plates 31 and the overturning plates 32 are still in a horizontal state, and the clamping plates 31 clamp and position the traction machine so as to effectively ensure the stability of the traction machine during overturning.

Fourth step: the turnover motor 7 in the mounting box 6 is opened, the turnover motor 7 drives the turnover plate 32 to turn over from a horizontal state to a vertical state, and the turnover plate 32 drives the clamping plate 31 to turn over to the vertical state while turning over. The clamping plates 31 are turned to the vertical state and synchronously drive the traction machine to turn from the horizontal state to the vertical state.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Auxiliary production tooling for traction machine is characterized in that: comprises a chassis (1), a lifting plate (2) and a turnover mechanism (3);

lifting plate (2) slide along vertical direction set up in quick-witted case (1), lifting plate (2) keep away from both ends all are equipped with arm (4) about machine case (1) one side, two arm (4) slide towards the direction that is close to each other or keeps away from and set up, tilting mechanism (3) are installed arm (4) are kept away from the one end of lifting plate (2), two tilting mechanism (3) are used for overturning the hauler.

2. The auxiliary production tooling for the traction machine, according to claim 1, is characterized in that:

the turnover mechanism (3) comprises a clamping plate (31) and a turnover plate (32), wherein the turnover plate (32) is connected with one end of the mechanical arm (4) away from the lifting plate (2), the clamping plate (31) is fixedly connected with one end of the turnover plate (32) away from the mechanical arm (4), the clamping plate (31) is used for clamping and positioning a traction machine, and the turnover plate (32) is used for driving the traction machine to turn over.

3. The auxiliary production tooling for the traction machine, according to claim 2, is characterized in that:

the left side and the right side of the lifting plate (2) far away from one end of the chassis (1) are respectively provided with a driving cylinder (5) along the horizontal direction, the driving ends of the two driving cylinders (5) are oppositely arranged, and the mechanical arms (4) at the left end and the right end of the lifting plate (2) are respectively connected with the driving ends of the driving cylinders (5) at the left end and the right end of the lifting plate (2);

the mechanical arm (4) is kept away from one end of machine case (1) is equipped with mounting box (6), mounting box (6) internal fixation has upset motor (7), upset board (32) with the drive end of upset motor (7) links to each other, upset motor (7) are used for the drive upset board (32), splint (31) are fixed in upset board (32) are kept away from one end of mounting box (6).

4. The auxiliary production tooling for the traction machine according to claim 3, wherein:

two sliding rails (8) are fixed on the left side and the right side of one end, far away from the chassis (1), of the lifting plate (2), and the two sliding rails (8) positioned on the same side of the lifting plate (2) are vertically distributed at intervals;

two sliding blocks (9) are fixed on one side, close to the lifting plate (2), of the mechanical arm (4), the two sliding blocks (9) are distributed at the upper end and the lower end of the mechanical arm (4), and the two sliding blocks (9) are respectively connected with the corresponding two sliding rails (8) in a sliding mode.

5. The auxiliary production tooling for the traction machine, according to claim 1, is characterized in that:

a ball screw (10) is arranged in the case (1) along the vertical direction, the bottom of the ball screw (10) is connected with the case (1), the top of the ball screw (10) extends out of the top of the case (1), a driving motor (11) is fixed on the top of the case (1) along the vertical direction, and the top of the ball screw (10) is connected with the driving end of the driving motor (11);

the ball screw (10) is sleeved with a connecting plate (12) along the horizontal direction, the connecting plate (12) is in threaded fit with the ball screw (10), and the lifting plate (2) is fixed at one end, far away from the ball screw (10), of the connecting plate (12).

6. The auxiliary production tooling for the traction machine, according to claim 1, is characterized in that:

a dust cover (13) is arranged between the two mechanical arms (4).

7. The auxiliary production tooling for the traction machine, according to claim 1, is characterized in that:

the bottom of hauler is equipped with base (14), the top of base (14) is equipped with along vertical direction and is used for carrying out spacing reference column (15) to the hauler.

8. The auxiliary production tooling for the traction machine, according to claim 7, is characterized in that:

the number of the positioning columns (15) is multiple, and the positioning columns (15) are distributed at the top of the base (14) at intervals.