CN218837533U

CN218837533U - Electromechanical positioning device for electromechanical maintenance

Info

Publication number: CN218837533U
Application number: CN202320189487.7U
Authority: CN
Inventors: 陈震江
Original assignee: Harman Digital Audiovisual Technology Zhejiang Co ltd
Current assignee: Harman Digital Audiovisual Technology Zhejiang Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-11
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an electromechanical positioner is used in electromechanical maintenance, including the assembly plate, the assembly plate is equipped with two, two the mounting groove has all been seted up to the lateral wall of assembly plate, the circumference inner wall of mounting groove is provided with location bearing, location bearing's inner ring is provided with the carousel, two the equal symmetry of lateral wall of carousel has seted up the movable groove, four the inside of movable groove all is equipped with worker type piece, two the lateral wall of assembly plate all rotates and is connected with trapezoidal lead screw, through setting up four worker type pieces, can be respectively through four grip blocks with electromechanical device centre gripping location position between two carousels, through setting up the switching-over motor, can be when needs carry out the turn-over to electromechanical device, two switching-over motors of synchronous start, the output shaft of switching-over motor drives the driving gear and rotates, through the meshing transmission of driving gear with driven ring gear, drives two carousel synchronous rotations, and then adjusts electromechanical device's angle, also can make electromechanical device turn over, the maintenance of being convenient for.

Description

Electromechanical positioning device for electromechanical maintenance

Technical Field

The utility model belongs to the technical field of electromechanical maintenance location, concretely relates to electromechanical positioner is used in electromechanical maintenance.

Background

At present, along with the continuous improvement of the living standard of people, people have more and more demands on electromechanical equipment in daily life, and vehicles, various household appliances, computers, printers and the like become indispensable electromechanical products in people's life.

The utility model discloses a grant utility model CN216781617U provides an electromechanical positioner for electromechanical maintenance, can avoid hydraulic putter's pressure too big to cause the electromechanics to damage, can reciprocate the electromechanics after fixing wantonly at drive servo motor at last, however in the above-mentioned patent, after carrying out the centre gripping location to electromechanical device, can't turn over electromechanical device, also can't adjust electromechanical device's angle, cause inconvenience for maintenance work, we propose an electromechanical positioner for electromechanical maintenance for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromechanical positioner is used in electromechanical maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electromechanical positioner is used in electromechanical maintenance, includes the assembly plate, the assembly plate is equipped with two, two the mounting groove has all been seted up to the lateral wall of assembly plate, the circumference inner wall of mounting groove is provided with location bearing, location bearing's inner ring is provided with the carousel, two the equal symmetry of the lateral wall of carousel has seted up the movable slot, four the inside of movable slot all is equipped with worker's type piece, two the lateral wall of assembly plate all rotates and is connected with trapezoidal lead screw, two the equal threaded connection of trapezoidal lead screw has the nut, the upper end and the lower extreme of nut all articulate there is the linkage hinge bar, and the inner of four linkage hinge bars is articulated with four I-shaped pieces respectively, two the circumference outer wall of carousel is provided with driven ring gear, two the lateral wall of assembly plate all is provided with the switching-over motor, the output shaft of switching-over motor runs through the assembly plate and is provided with the driving gear, and two driving gears mesh with two driven ring gears respectively, two the below of assembly plate is equipped with roll adjustment mechanism.

Preferably, the roll adjustment mechanism includes H type steelframe, the symmetry is provided with the slide bar around between the inside wall of the vertical section of H type steelframe, two the circumference outer wall at two slide bars is all established to the assembly panel, two the inside wall of assembly panel is provided with first rack and second rack respectively, first rack and second rack meshing are connected with the linkage gear.

Preferably, the distance adjusting mechanism further comprises a distance adjusting motor arranged on the lower surface of the horizontal section of the H-shaped steel frame, and an output shaft of the distance adjusting motor penetrates through the horizontal section of the H-shaped steel frame and is arranged at the center of the lower surface of the linkage gear.

Preferably, two the outer end of trapezoidal lead screw all is provided with the knob, the circumference outer wall of trapezoidal lead screw is provided with the assembly bearing, and the outer loop setting of assembly bearing is at the lateral wall of assembly plate.

Preferably, four the inside wall of I-shaped piece all is provided with the grip block, and the tooth's socket has all been seted up to the equal array of inner wall of four grip blocks.

Preferably, two the lateral wall of assembly plate all is provided with the support frame, and the upper surface of two support frames offsets with two switching-over motors respectively.

Preferably, two the position that the support frame lower surface is close to the outer end all is provided with the strengthening rib, and the inner of two strengthening ribs sets up the lateral wall at two pilot-operated panels respectively.

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

this electromechanical positioner for electromechanical maintenance through setting up four I shaped blocks, can be respectively through four grip blocks with electromechanical device centre gripping location in the position between two carousels, through setting up the switching-over motor, can be when needs carry out the turn-over to electromechanical device, two switching-over motors of synchronous start, the output shaft of switching-over motor drives the driving gear and rotates, through the meshing transmission of driving gear and driven ring gear, drives two carousel synchronous rotations, and then adjusts electromechanical device's angle, also can make electromechanical device turn-over, the maintenance of being convenient for.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a bottom cross-sectional view of the present invention;

fig. 4 is an enlarged view of a structure in fig. 1.

In the figure: 1. assembling a plate; 2. mounting grooves; 3. positioning a bearing; 4. a turntable; 5. a movable groove; 6. a shaping block; 7. a trapezoidal screw rod; 8. a knob; 9. a distance adjusting mechanism; 901. an H-shaped steel frame; 902. a slide bar; 903. a distance-adjusting motor; 904. a linkage gear; 905. a first rack; 906. a second rack; 10. a nut; 11. a linkage hinge rod; 12. a driven gear ring; 13. a commutation motor; 14. a driving gear; 15. a clamping plate; 16. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides an electromechanical positioner is used in electromechanical maintenance, including assembly plate 1, assembly plate 1 is equipped with two, mounting groove 2 has all been seted up to two assembly plate 1's lateral wall, the circumference inner wall of mounting groove 2 is provided with location bearing 3, location bearing 3's inner ring is provided with carousel 4, the equal symmetry of the lateral wall of two carousel 4 has seted up the movable slot 5, the inside of four movable slot 5 all is equipped with worker type piece 6, two assembly plate 1's lateral wall all rotates and is connected with trapezoidal lead screw 7, two equal threaded connection of trapezoidal lead screw 7 has nut 10, nut 10's upper end and lower extreme all articulate there is linkage hinge bar 11, four linkage hinge bar 11's the inner is articulated with four worker type pieces 6 respectively, two carousel 4's circumference outer wall is provided with driven ring gear 12, two assembly plate 1's lateral wall all is provided with switching-over motor 13, switching-over motor 13's output shaft runs through assembly plate 1 and is provided with driving gear 14, and two driving gear 14 mesh with two driven ring 12 respectively, two driving gear 14 are equipped with roll adjustment mechanism 9 below two assembly plate 1.

In this embodiment, preferably, the distance adjusting mechanism 9 includes an H-shaped steel frame 901, sliding rods 902 are symmetrically arranged in front and back between inner side walls of a vertical section of the H-shaped steel frame 901, the two assembling plates 1 are all sleeved on circumferential outer walls of the two sliding rods 902, the inner side walls of the two assembling plates 1 are respectively provided with a first rack 905 and a second rack 906, the first rack 905 and the second rack 906 are meshed and connected with a linkage gear 904, the distance adjusting mechanism 9 further includes a distance adjusting motor 903 arranged on a lower surface of a horizontal section of the H-shaped steel frame 901, an output shaft of the distance adjusting motor 903 penetrates through the horizontal section of the H-shaped steel frame 901 and is arranged in a center of the lower surface of the linkage gear 904, after the distance adjusting motor 903 is started, the output shaft drives the linkage gear 904 to rotate, and drives the two assembling plates 1 to synchronously move inwards or outwards along the circumferential outer walls of the two sliding rods 902 through meshing transmission between the first rack 905 and the second rack 906 and the linkage gear 904, so as to adjust a distance between the two assembling plates 1, and clamp and fix electromechanical devices of different sizes.

In this embodiment, preferably, the outer ends of the two trapezoidal screw rods 7 are provided with knobs 8, the circumferential outer wall of each trapezoidal screw rod 7 is provided with an assembly bearing, the outer ring of each assembly bearing is arranged on the outer side wall of the assembly plate 1, the knob 8 is held by a hand to facilitate rotation of the trapezoidal screw rod 7, and the trapezoidal screw rod 7 is rotatably connected with the assembly plate 1 through the assembly bearing.

In this embodiment, it is preferred, the inside wall of four I shaped blocks 6 all is provided with grip block 15, and the tooth's socket has been seted up to the equal array of inner wall of four grip blocks 15, wherein when two grip blocks 15 relative movement about two I shaped blocks 6 drive respectively, carry out the centre gripping to the electromechanical device of placing between two grip blocks 15 and fix, through seting up the tooth's socket, can increase the roughness of grip block 15 and electromechanical device contact surface, and then the frictional force between increase grip block 15 and the electromechanical device, improve clamping stability.

In this embodiment, preferably, the outer side walls of the two assembly plates 1 are provided with the support frames 16, the upper surfaces of the two support frames 16 respectively abut against the two reversing motors 13, and the support frames 16 support the reversing motors 13, so that the installation stability of the reversing motors 13 is improved.

In this embodiment, preferably, the positions of the lower surfaces of the two support frames 16 close to the outer ends are provided with reinforcing ribs, the inner ends of the two reinforcing ribs are respectively arranged on the outer side walls of the two assembly plates 1, and the structural strength of the support frames 16 can be improved by arranging the reinforcing ribs.

The utility model discloses a theory of operation and use flow: when the device is used, the distance-adjusting motor 903 is started, an output shaft of the distance-adjusting motor drives the linkage gear 904 to rotate, the two assembly plates 1 are driven to synchronously move inwards or outwards along the circumferential outer walls of the two sliding rods 902 through the meshing transmission of the first rack 905 and the second rack 906 with the linkage gear 904, the distance between the two assembly plates 1 is adjusted according to the size of the electromechanical equipment, then the electromechanical equipment is placed between the two assembly plates 1, so that the left end and the right end of the electromechanical equipment are respectively positioned on the upper surfaces of the two clamping plates 15 below, the knob 8 is held by hands successively to rotate the two trapezoidal lead screws 7, and the trapezoidal lead screws 7 are connected with the nuts 10 through the screw threads of the trapezoidal lead screws 7, the nut 10 drives the two I-shaped blocks 6 to move inwards along the inner wall of the movable groove 5 through the two linkage hinge rods 11, the I-shaped blocks 6 drive the clamping plates 15 to move synchronously until the four clamping plates 15 all abut against the electromechanical equipment, clamping and positioning of the electromechanical equipment are completed, maintenance of the electromechanical equipment is carried out, when the electromechanical equipment needs to be turned over, the two reversing motors 13 are started synchronously, output shafts of the reversing motors 13 drive the driving gear 14 to rotate, the two rotary tables 4 are driven to rotate synchronously through meshing transmission of the driving gear 14 and the driven toothed ring 12, the electromechanical equipment is driven to turn over, and maintenance is facilitated.

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

Claims

1. The utility model provides an electromechanical positioner is used in electromechanical maintenance, includes mounting plate (1), its characterized in that: mounting plate (1) is equipped with two, two mounting groove (2) have all been seted up to the lateral wall of mounting plate (1), the circumference inner wall of mounting groove (2) is provided with location bearing (3), the inner ring of location bearing (3) is provided with carousel (4), two the equal symmetry of lateral wall of carousel (4) has seted up movable groove (5), four the inside of movable groove (5) all is equipped with worker type piece (6), two the lateral wall of mounting plate (1) all rotates and is connected with trapezoidal lead screw (7), two the equal threaded connection of trapezoidal lead screw (7) has nut (10), the upper end and the lower extreme of nut (10) all articulate there is linkage hinge bar (11), and the inner of four linkage hinge bar (11) is articulated with four worker type pieces (6) respectively, two the circumference outer wall of carousel (4) is provided with driven ring gear (12), two the lateral wall of mounting plate (1) all is provided with switching-over motor (13), the output shaft of switching-over motor (13) runs through mounting plate (1) and is provided with driving gear (14), and two driving gear (14) mesh apart from adjusting apart from two respectively gear (12) be equipped with two below the mounting plate (1) is equipped with driven mechanism (9).

2. An electro-mechanical positioning device for electro-mechanical service as defined in claim 1, wherein: the distance adjusting mechanism (9) comprises an H-shaped steel frame (901), sliding rods (902) are symmetrically arranged between the inner side walls of the vertical section of the H-shaped steel frame (901) in a front-back mode, two assembling plates (1) are sleeved on the outer walls of the circumferences of the two sliding rods (902), the inner side walls of the assembling plates (1) are provided with a first rack (905) and a second rack (906) respectively, and the first rack (905) and the second rack (906) are connected with a linkage gear (904) in a meshing mode.

3. An electromechanical positioning apparatus for electromechanical maintenance according to claim 2, wherein: the distance adjusting mechanism (9) further comprises a distance adjusting motor (903) arranged on the lower surface of the horizontal section of the H-shaped steel frame (901), and an output shaft of the distance adjusting motor (903) penetrates through the horizontal section of the H-shaped steel frame (901) and is arranged in the center of the lower surface of the linkage gear (904).

4. An electro-mechanical positioning device for electro-mechanical service as defined in claim 1, wherein: two the outer end of trapezoidal lead screw (7) all is provided with knob (8), the circumference outer wall of trapezoidal lead screw (7) is provided with assembly bearing, and assembly bearing's outer loop sets up the lateral wall at assembly plate (1).

5. An electro-mechanical positioning device for electro-mechanical service as defined in claim 1, wherein: four the inside wall of I-shaped piece (6) all is provided with grip block (15), and the tooth's socket has all been seted up in the equal array of inner wall of four grip blocks (15).

6. An electro-mechanical positioning device for electro-mechanical service as defined in claim 1, wherein: the outer side wall of the two assembling plates (1) is provided with support frames (16), and the upper surfaces of the two support frames (16) are respectively abutted to the two reversing motors (13).

7. An electro-mechanical positioning device for electro-mechanical service as defined in claim 6, wherein: two the position that support frame (16) lower surface is close to the outer end all is provided with the strengthening rib, and the inner of two strengthening ribs sets up the lateral wall in two pilot plates (1) respectively.