CN216830911U

CN216830911U - Triangular automatic edge cutting and edge covering manipulator

Info

Publication number: CN216830911U
Application number: CN202220333143.4U
Authority: CN
Inventors: 蔡曙春; 刘晓辉; 彭杨林; 徐开祥; 梅均均; 许将军; 高少华; 彭滔; 邓志军
Original assignee: Zhejiang Kingstone Housewares Co ltd
Current assignee: Zhejiang Kingstone Housewares Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-06-28
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses an automatic side cut manipulator of borduring of triangular shape, which comprises an arm, one side inner wall rigid coupling of arm has the pivot, the pivot is rotated with the plectane through first bearing and is linked to each other, stabilizing mean is installed to one side of arm, the inboard rigid coupling respectively of crosspiece is in the below outside of arm, the equal rigid coupling of inner wall of crosspiece has the montant, the equal rigid coupling in bottom of montant has first slider. This automatic side cut manipulator of borduring of triangle-shaped, through the arm, the apparatus further comprises a rotating shaft, first bearing, the cooperation between plectane and the stabilizing mean, the pivot on the arm passes through first bearing at the plectane internal rotation, the arm drives the horizontal piece rotation of both sides simultaneously, then the horizontal piece of both sides makes the annular of first slider in the first spout on the plectane slide through the montant respectively, make the arm rotation stable, guarantee the precision of processing work piece, the automatic side cut manipulator of borduring of current triangle-shaped has been solved, in rotatory process, because stability is low, influence the problem of processing work piece precision.

Description

Triangular automatic edge cutting and edge covering manipulator

Technical Field

The utility model relates to an automatic side cut manipulator technical field of borduring of triangle specifically is an automatic side cut manipulator of borduring of triangle.

Background

The mechanical arm is an automatic mechanical device which is widely applied in the technical field of robots, and the body shadow of the mechanical arm can be seen in the fields of industrial manufacturing, medical treatment, entertainment service, military, semiconductor manufacturing, space exploration and the like.

However, in the rotating process, the problem that the precision of a processed workpiece is affected due to low stability of the existing triangular automatic trimming and edge-wrapping mechanical arm is solved, and meanwhile, the problems that the existing triangular automatic trimming and edge-wrapping mechanical arm is mostly installed and fixed by bolts and is slow in installation speed, and the subsequent processing speed is affected are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic side cut manipulator of borduring of triangle to solve the automatic side cut manipulator of borduring of the current triangle that proposes in the above-mentioned background art, at rotatory in-process, because stability is low, influence the problem of processing work piece precision.

In order to achieve the above object, the utility model provides a following technical scheme: a triangular automatic edge cutting and edge covering manipulator comprises an arm, wherein a rotating shaft is fixedly connected to the inner wall of one side of the arm, the rotating shaft is rotatably connected with a circular plate through a first bearing, and a stabilizing mechanism is mounted on one side of the arm;

the stabilizing mechanism comprises a transverse block, a vertical rod, a first sliding block and a first sliding groove;

the inboard rigid coupling respectively of horizontal piece is in the below outside of arm, the equal rigid coupling of inner wall of horizontal piece has the montant, the equal rigid coupling in bottom of montant has first slider, first slider all with first spout slip joint, first spout is the annular and sets up the outside inner wall at the plectane. The arm is enabled to rotate stably, and the precision of the processed workpiece is guaranteed.

Preferably, a bottom plate is arranged below the arm, and a disc is attached to the middle of the top end of the bottom plate. The disc is mounted on the base plate.

Preferably, the both ends of plectane all the rigid coupling have the riser, the bottom of riser is the rigid coupling respectively in the top outside of disc. The arm is fixed on the disc.

Preferably, a rotating mechanism is arranged below the circular plate;

the rotating mechanism comprises a servo motor, a first gear, a second gear, a vertical shaft and a second bearing;

the bottom rigid coupling of servo motor is on the top of disc, servo motor's output shaft rigid coupling has first gear, first gear links to each other with the meshing of second gear, the middle inner wall rigid coupling of second gear has the vertical axis, the vertical axis passes through the second bearing and links to each other with the disc rotation, the top rigid coupling of vertical axis has the pivot. The arm can be rotated.

Preferably, four corners of the outer side of the disc are provided with mounting mechanisms;

the mounting mechanism comprises a vertical plate, a second sliding block, a second sliding groove, an inserted rod, a round hole, an ear plate and a threaded rod;

a plurality of the equal rigid coupling in bottom of riser has the second slider, the second slider all with second spout slip joint, the four corners inner wall at the bottom plate is seted up respectively to the second spout, the equal rigid coupling in inner wall of riser has the inserted bar, the inboard outer wall of inserted bar all laminates with the internal surface of round hole mutually, the round hole is seted up respectively at the four corners inner wall of disc, the equal rigid coupling in one side of riser has the otic placode, the equal threaded connection in inner wall of otic placode has the threaded rod, the bottom of threaded rod supports tightly in the top four corners of bottom plate respectively. The arm on the disc is quickly installed on the bottom plate, and the subsequent processing speed is guaranteed.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic side cut of triangle-shaped manipulator of borduring compares in traditional art, has following advantage:

through the matching among the arm, the rotating shaft, the first bearing, the circular plate and the stabilizing mechanism, the rotating shaft on the arm rotates in the circular plate through the first bearing, meanwhile, the arm drives the transverse blocks on the two sides to rotate, and the transverse blocks on the two sides respectively enable the first sliding block to annularly slide in the first sliding groove on the circular plate through the vertical rod, so that the arm rotates stably, the precision of a machined workpiece is ensured, and the problem that the precision of the machined workpiece is influenced due to low stability in the rotating process of the existing triangular automatic edge-cutting and edge-covering mechanical arm is solved;

through the arm, the apparatus further comprises a rotating shaft, a first bearing, a circular plate, a vertical plate, a circular disc, cooperation between bottom plate and the installation mechanism, make the riser drive the second slider respectively and slide to the inside in the second spout in bottom plate four corners, the riser drives the inserted bar respectively and injects in the round hole in disc four corners, rotate the threaded rod in four corners again in proper order, the threaded rod moves down in the otic placode that corresponds, and support tightly on the bottom plate, make the inserted bar fixed position in four corners, make the arm on the disc install on the bottom plate fast, guarantee follow-up process velocity, the automatic side cut manipulator of borduring of current triangle-shaped has been solved, adopt the bolt installation fixed more, and the installation rate is slow, influence the problem of follow-up process velocity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of the structure B in FIG. 1;

fig. 4 is a schematic structural diagram of C in fig. 1.

In the figure: 1. arm, 2, pivot, 3, first bearing, 4, stabilizing mean, 401, horizontal block, 402, montant, 403, first slider, 404, first spout, 5, slewing mechanism, 501, servo motor, 502, first gear, 503, second gear, 504, vertical axis, 505, second bearing, 6, installation mechanism, 601, riser, 602, second slider, 603, second spout, 604, inserted bar, 605, round hole, 606, otic placode, 607, threaded rod, 7, circular plate, 8, riser, 9, disc, 10, bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a triangular automatic edge cutting and edge wrapping manipulator comprises an arm 1, wherein a rotating shaft 2 is fixedly connected to the inner wall of one side of the arm 1, the rotating shaft 2 is rotatably connected with a circular plate 7 through a first bearing 3, the rotating shaft 2 on the arm 1 rotates in the circular plate 7 through the first bearing 3, the arm 1 can be selected according to actual use requirements, a stabilizing mechanism 4 is installed on one side of the arm 1, the stabilizing mechanism 4 comprises a transverse block 401, a vertical rod 402, a first sliding block 403 and a first sliding groove 404, the inner side of the transverse block 401 is respectively fixedly connected to the outer side below the arm 1, the inner walls of the transverse block 401 are respectively fixedly connected with the vertical rod 402, the bottom end of the vertical rod 402 is respectively fixedly connected with a first sliding block 403, the first sliding block 403 is respectively in sliding clamping connection with the first sliding groove 404, the first sliding groove 404 is annularly arranged on the inner wall of the outer side of the circular plate 7, the arm 1 drives the transverse blocks 401 on two sides to rotate, the transverse blocks 401 on two sides respectively enable the first sliding block 403 to annularly slide in the circular plate 404 through the vertical rod 402, and the first runner 404 prevents the first slider 403 from derailing.

The lower part of arm 1 is provided with bottom plate 10, and the laminating has disc 9 in the middle of the top of bottom plate 10, and disc 9 installs on bottom plate 10, and the equal rigid coupling in both ends of disc 7 has riser 8, and the bottom of riser 8 rigid coupling respectively is in the top outside of disc 9, and disc 7 passes through the riser 8 of both sides to be fixed on disc 9 to fix arm 1 on disc 9.

A rotating mechanism 5 is installed below the circular plate 7, the rotating mechanism 5 includes a servo motor 501, a first gear 502, a second gear 503, a vertical shaft 504 and a second bearing 505, the bottom end of the servo motor 501 is fixedly connected to the top end of the circular plate 9, an output shaft of the servo motor 501 is fixedly connected to the first gear 502, the first gear 502 is meshed with the second gear 503, a vertical shaft 504 is fixedly connected to the middle inner wall of the second gear 503, the vertical shaft 504 is rotatably connected to the circular plate 9 through the second bearing 505, the top end of the vertical shaft 504 is fixedly connected to the rotating shaft 2, the output shaft of the servo motor 501 drives the first gear 502 to rotate, the vertical shaft 504 drives the rotating shaft 2 to rotate through the second bearing 505 by means of the meshing force between the first gear 502 and the second gear 503, so that the arm 1 rotates and is processed.

The four outer corners of the disc 9 are respectively provided with a mounting mechanism 6, the mounting mechanism 6 comprises an upright plate 601, a second slide block 602, a second slide groove 603, an insert rod 604, a circular hole 605, an ear plate 606 and a threaded rod 607, the bottom ends of the four upright plates 601 are respectively fixedly connected with the second slide block 602, the second slide block 602 is respectively connected with the second slide groove 603 in a sliding manner, the second slide grooves 603 are respectively arranged on the inner walls of the four corners of the bottom plate 10, the upright plate 601 respectively drives the second slide block 602 to slide inwards in the second slide grooves 603 of the four corners of the bottom plate 10, the second slide groove 603 prevents the second slide block 602 from derailing, the inner walls of the upright plates 601 are respectively fixedly connected with the insert rod 604, the outer walls of the inner sides of the insert rods 604 are respectively attached to the inner surfaces of the circular holes 605, the circular holes 605 are respectively arranged on the inner walls of the disc 9, the upright plates 601 respectively drive the insert rods 604 to be inserted into the circular holes of the four corners of the disc 9, the ear plate 606 is fixedly connected with the ear plate 606 on one side 605, the inner walls of the ear plate 606 are respectively connected with the threaded rod 607, the bottom ends of the threaded rods 607 are respectively abutted against the four corners of the top end of the bottom plate 10, the threaded rods 607 at the four corners are sequentially rotated, the threaded rods 607 move downwards in the corresponding ear plates 606 and are abutted against the bottom plate 10, so that the inserting rods 604 at the four corners are fixed, and the arm 1 on the disc 9 is installed on the bottom plate 10.

When the triangular automatic edge-cutting and edge-covering manipulator is used, firstly, a circular plate 7 is fixed on a circular disc 9 through vertical plates 8 on two sides, so that an arm 1 is fixed on the circular disc 9, the vertical plates 601 are manually made to respectively drive second sliding blocks 602 to slide inwards in second sliding grooves 603 at four corners of a bottom plate 10, the vertical plates 601 respectively drive insertion rods 604 to be inserted into circular holes 605 at four corners of the circular disc 9, then threaded rods 607 at four corners are sequentially rotated, the threaded rods 607 move downwards in corresponding lug plates 606 and abut against the bottom plate 10, so that the insertion rods 604 at the four corners are fixed, the arm 1 on the circular disc 9 is installed on the bottom plate 10, an external power supply of a servo motor 501 is switched on, the servo motor 501 works, an output shaft of the servo motor 501 drives a first gear 502 to rotate, and a vertical shaft 504 is driven by a second gear 503 to rotate in the circular disc 9 through a second bearing 505 through meshing force between the first gear 502 and the second gear 503, the vertical shaft 504 drives the rotating shaft 2 to rotate, so that the rotating shaft 2 on the arm 1 rotates in the circular plate 7 through the first bearing 3, meanwhile, the arm 1 drives the transverse blocks 401 on the two sides to rotate, the transverse blocks 401 on the two sides respectively enable the first sliding blocks 403 to annularly slide in the first sliding grooves 404 on the circular plate 7 through the vertical shaft 402, and the arm 1 can automatically cut edges and edge the external parts.

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 automatic side cut manipulator of borduring of triangle-shaped, includes arm (1), its characterized in that: a rotating shaft (2) is fixedly connected to the inner wall of one side of the arm (1), the rotating shaft (2) is rotatably connected with a circular plate (7) through a first bearing (3), and a stabilizing mechanism (4) is mounted on one side of the arm (1);

the stabilizing mechanism (4) comprises a transverse block (401), a vertical rod (402), a first sliding block (403) and a first sliding groove (404);

the inboard rigid coupling respectively of horizontal piece (401) is in the below outside of arm (1), the equal rigid coupling of inner wall of horizontal piece (401) has montant (402), the equal rigid coupling in bottom of montant (402) has first slider (403), first slider (403) all with first spout (404) slip joint, first spout (404) are the annular and set up the outside inner wall at plectane (7).

2. The triangular automatic trimming and hemming manipulator according to claim 1, wherein: a bottom plate (10) is arranged below the arm (1), and a disc (9) is attached to the middle of the top end of the bottom plate (10).

3. The triangular automatic trimming and hemming manipulator according to claim 1, wherein: the both ends of plectane (7) all the rigid coupling have riser (8), the bottom of riser (8) rigid coupling is in the top outside of disc (9) respectively.

4. The triangular automatic trimming and hemming manipulator according to claim 1, wherein: a rotating mechanism (5) is arranged below the circular plate (7);

the rotating mechanism (5) comprises a servo motor (501), a first gear (502), a second gear (503), a vertical shaft (504) and a second bearing (505);

the bottom rigid coupling of servo motor (501) is on the top of disc (9), the output shaft rigid coupling of servo motor (501) has first gear (502), first gear (502) link to each other with second gear (503) meshing, the middle inner wall rigid coupling of second gear (503) has vertical axis (504), vertical axis (504) rotate with disc (9) through second bearing (505) and link to each other, the top rigid coupling of vertical axis (504) has pivot (2).

5. The triangular automatic trimming and hemming manipulator according to claim 2, wherein: mounting mechanisms (6) are arranged at four corners of the outer side of the disc (9);

the mounting mechanism (6) comprises a vertical plate (601), a second sliding block (602), a second sliding groove (603), an inserted bar (604), a round hole (605), an ear plate (606) and a threaded rod (607);

the bottom of the vertical plate (601) is fixedly connected with a second sliding block (602), the second sliding block (602) is slidably connected with a second sliding groove (603), the inner walls of the four corners of the bottom plate (10) are respectively arranged on the second sliding grooves (603), the inner wall of the vertical plate (601) is fixedly connected with an inserting rod (604), the outer wall of the inner side of the inserting rod (604) is attached to the inner surface of a round hole (605), the round holes (605) are respectively arranged on the inner walls of the four corners of the disc (9), an ear plate (606) is fixedly connected to one side of the vertical plate (601), the inner wall of the ear plate (606) is connected with a threaded rod (607) in a threaded mode, and the bottom end of the threaded rod (607) is tightly abutted to the four corners of the top of the bottom plate (10) respectively.