CN216912595U

CN216912595U - Mechanical arm for assisting welding of glasses

Info

Publication number: CN216912595U
Application number: CN202123234805.7U
Authority: CN
Inventors: 马敏; 刘兴海
Original assignee: Jiangxi Bangerchen Intelligent Technology Co ltd
Current assignee: Shenzhen Banger Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-08
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a mechanical arm for assisting welding of glasses, which comprises a base, wherein an adjusting box is rotatably arranged on the base, a first motor is arranged on one side of the adjusting box, the output end of the first motor is communicated with a transmission wheel set connected into the adjusting box, the first motor drives a support arm arranged on the transmission wheel set to rotate and swing through the transmission wheel set, one end of the support arm connected with the transmission wheel set is a rotating end and is rotatably arranged in the adjusting box, the adjusting box can rotate on the base, a control main board controls the first motor to rotate and swing the support arm through a transmission assembly so as to control the working height of the support arm, a control main board controls a second motor to drive a rotating plate to rotate so as to drive an adjusting plate and a fixing device to rotate, so that the welding agent fixing device can be positioned in an omnibearing manner, the fixing device can be movably adjusted on the adjusting plate so as to increase the transformation of the position of the welding agent, the location is more accurate, replaces manual operation, alleviates artifical intensity of labour, and then improves product quality and efficiency.

Description

Mechanical arm for assisting welding of glasses

Technical Field

The utility model relates to the technical field of glasses welding equipment, in particular to a mechanical arm for assisting welding of glasses

Background

The production process of the glasses comprises a welding procedure, all components of the glasses are fixedly connected together, the soldering flux is usually used in the automatic welding process, the electronic components can be initially adhered to a preset position by the soldering flux, when the electronic components are heated to a certain temperature, the alloy powder is melted along with the volatilization of the solvent and part of the additives, the welded components and the bonding pad are mutually connected, and the welding point which is permanently connected is formed by cooling.

Among the prior art, the glasses welding adopts manual welding mostly, places glasses with the glasses by hand and places the platform, opens welding switch and delivers welding wire and scaling powder by hand and welds, and the manual work needs high concentration to aim at the solder joint with the scaling powder, and to people's energy consumption very big, the operation is inconvenient, and the long-time work fatigue of personnel is difficult to be guaranteed to glasses welded quality and efficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the mechanical arm for assisting the welding of the glasses, which can replace manual grabbing and positioning of the soldering flux and reduce the labor intensity of workers.

In order to achieve the above purpose, the utility model provides the following technical scheme: a mechanical arm for assisting welding of glasses comprises a base, an adjusting box is rotatably mounted on the base, a first motor is mounted on one side of the adjusting box, the output end of the first motor is connected with a transmission wheel set in the adjusting box, the first motor drives a support arm mounted on the transmission wheel set to rotate and swing through the transmission wheel set, the support arm is connected with the transmission wheel set, one end of the support arm is a rotating end and is rotatably mounted in the adjusting box, the other end of the support arm is a swinging end, the swinging end of the support arm is connected with a cross arm through a connecting block, a fixing seat is mounted at one end, away from the connecting block, of the cross arm, a second motor is mounted on the fixing seat, the output end of the second motor is downward arranged, the second motor rotates to drive a rotating plate mounted at the output end of the second motor to rotate, one end of the rotating plate is bent downward to form an L shape, and an adjusting plate is mounted at the bent part of the rotating plate, the adjustable soldering flux machine is characterized in that the adjusting plate is movably connected with a soldering flux fixer, and the first motor and the second motor are both connected with a control main board for control.

Adopt above-mentioned technical scheme, the regulating box can be rotatory on the base, the first motor of control mainboard control carries out rotatory swing and then the working height of control support arm to support arm through passing the subassembly, control mainboard control second motor drives the rotor plate rotation and then drives regulating plate and fixer rotation, so can carry out all-round location to the welding agent fixer, the fixer can carry out the activity on the regulating plate and adjust, increase the transform to the welding agent position, the location is more accurate, replace manual operation, alleviate artifical intensity of labour, and then improve product quality and efficiency.

The transmission wheel set comprises a first gear and a second gear, the first gear is rotatably mounted in the adjusting box, the second gear is mounted at the rotating end of the support arm, the first gear is meshed with the second gear, a driving gear is mounted at the output end of the first motor, and the driving gear is meshed with the first gear to drive the second gear to rotate so as to control the support arm to swing in a rotating mode.

By adopting the technical scheme, the transmission wheel set is simple and compact in structure, convenient to install in the adjusting box, free of occupying space and capable of effectively controlling the swing of the support arm.

Further, the connecting block is an arc-shaped connecting block.

By adopting the technical scheme, the arc-shaped connecting block can connect the cross arm and the support arm at an angle.

Further, the adjusting plate is provided with an arc-shaped opening, and the fixer is provided with a fixed connecting piece capable of sliding in the opening.

By adopting the technical scheme, the fixed connecting piece can slide in the arc-shaped opening on the adjusting plate, and is fixed after the position is determined, so that the position of the fixer can be conveniently adjusted.

The fixed connecting piece is a screw rod matched with the arc-shaped opening, the number of the screw rods is at least two, and the screw rods are sleeved with fixed threaded sleeves.

By adopting the technical scheme, the structure is simple, and the position of the fixer is simply adjusted.

Drawings

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

FIG. 2 is a front view structural diagram of the present invention;

FIG. 3 is a schematic view of the internal structure of the conditioning tank;

FIG. 4 is a partial schematic view of the present invention;

the reference numbers in the figures illustrate:

1. a base; 2. an adjusting box; 21. a first motor; 22. a transmission wheel set; 221. a first gear; 222. a second gear; 24. a control main board; 211. a driving gear; 3. a support arm; 31. A rotating end; 32. a swing end; 4. connecting blocks; 5. a cross arm; 6. a fixed seat; 7. a second motor; 8. a rotating plate; 9. an adjusting plate; 91. a holder; 92. fixing the connecting piece; 921. a screw; 922. a threaded sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

As shown in fig. 1-3, a mechanical arm for assisting welding of glasses comprises a base 1, an adjusting box 2 is rotatably mounted on the base 1, the adjusting box 2 can freely rotate 360 degrees on the base 1, a first motor 21 is mounted on one side of the adjusting box 2, an output end of the first motor 21 leads to the adjusting box 2 and is connected with a transmission wheel set 22, the first motor 21 drives a support arm 3 mounted on the transmission wheel set 22 to rotationally swing through the transmission wheel set 22, the height position of the support arm 3 is controlled through the rotational swing of the support arm 3, one end of the support arm 3 connected with the transmission wheel set 22 is a rotating end 31 and is rotatably mounted in the adjusting box 2, the other end is a swinging end 32, the swinging end 32 of the support arm 3 is connected with a cross arm 5 through a connecting block 4, one end of the cross arm 5 far away from the connecting block 4 is mounted with a fixing base 6, the fixing base 6 is mounted with a second motor 7 with a downward output end, the rotatory drive of second motor 7 is installed at the rotor plate 8 rotation of second motor 7 output, and rotor plate 8 one end is bent downwards and is formed the L type, and this rotor plate 8 department of bending installation regulating plate 9, and swing joint has scaling powder fixer 91 on the regulating plate 9, and the setting of bending of rotor plate 8 here is just for the convenience of fixed regulating plate 9, so rotor plate 8 here also can adopt other structures, for example: a convex plate is extended downwards from the middle end part of the rotating plate 8 to form a T shape, and then the adjusting plate 9 is fixed on the convex plate. The first motor 21 and the second motor 7 are both connected with a control main board 24 for control. When the position is adjusted, the control main board 24 controls the first motor 21 and the second motor 7 at the same time, the first motor 21 rotates the rotating end 31 of the support arm 3 through the transmission wheel set 22, and then drives the whole support arm 3 to swing, the second motor 7 drives the rotating plate 8 to rotate, and then drives the adjusting plate 9 and the fixer 91 to rotate, so that the welding flux can be positioned in all directions. Fixer 91 can move about on regulating plate 9 and adjust, further increases the transform to the welding agent position, makes the welding agent position control more nimble, and the location is more accurate, replaces manual operation, alleviates artifical intensity of labour, and then improves product quality and efficiency.

As shown in fig. 3, the transmission wheel set 22 includes a first secondary wheel 2211 rotatably installed in the adjusting box 2 and a driving gear 211 installed at the rotating end 31 of the support arm 3, where the first secondary wheel 221 is fixed to the rotating end 31 and does not move with respect to the adjusting box, the driving gear 211 is installed at the output end of the first motor 21, the driving gear 211 is engaged to drive the first secondary wheel 221 to rotate so as to control the support arm 3 to rotate and swing, during the swing of the support arm 3, the first motor 21 can rotate forward and backward so as to drive forward and backward, and since the rotating end 31 of the support arm 3 is rotatably installed in the adjusting box 2, the forward and backward rotation drives the rotating end 31 of the support arm 3 to rotate forward and backward in the adjusting box 2, thereby realizing the swing of the support arm 3.

As shown in fig. 4, the link 4 is an arc-shaped link 4, and the arc-shaped link 4 mainly serves to angularly connect the cross arm 5 and the support arm 3 and change the extending direction of the support arm 3, so that the link 4 may have other shapes, for example: triangular, trapezoidal, etc. The adjusting plate 9 is provided with an arc-shaped opening 93, the fixing device 91 is provided with a fixing connecting piece 92 capable of sliding in the opening 93, the fixing connecting piece 92 can slide in the arc-shaped opening 93 on the adjusting plate 9, and the fixing device is fixed after the position is determined, so that the position of the fixing device 91 is conveniently adjusted. The fixed connecting piece 92 is a screw 921 matched with the arc opening 93, and at least two screws 921 are provided, the screw 921 is sleeved with a fixed threaded sleeve 922, the screw 921 can slide in the opening 93 to adjust the position, the position is fixed by screwing the threaded sleeve 922 after the position is determined, the position of the fixer 91 is adjusted simply, and the fixing of the threaded sleeves 922 of at least two screws 921 is more stable.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. A arm for glasses help welds, includes base (1), its characterized in that: the adjusting box (2) is rotatably mounted on the base (1), a first motor (21) is mounted on one side of the adjusting box (2), the output end of the first motor (21) leads to the adjusting box (2) and is connected with a transmission wheel set (22), the first motor (21) drives a support arm (3) mounted on the transmission wheel set (22) to swing rotationally through the transmission wheel set (22), one end, connected with the transmission wheel set (22), of the support arm (3) is a rotating end (31) and is rotatably mounted in the adjusting box (2), the other end of the support arm is a swinging end (32), the swinging end (32) of the support arm (3) is connected with the cross arm (5) through a connecting block (4), a fixing seat (6) is mounted at one end, far away from the connecting block (4), of the cross arm (5), and a second motor (7) with the output end arranged downwards is mounted on the fixing seat (6), the flux-adjustable motor is characterized in that the second motor (7) rotates to drive the rotating plate (8) installed at the output end of the second motor (7) to rotate, one end of the rotating plate (8) is bent downwards to form an L shape, an adjusting plate (9) is installed at the bent position of the rotating plate (8), a flux fixer (91) is movably connected onto the adjusting plate (9), and the first motor (21) and the second motor (7) are both connected with a control main board (24) to control.

2. The robotic arm for assisting in the welding of eyeglasses according to claim 1, wherein: the transmission wheel set (22) comprises a first gear (221) rotatably mounted in the adjusting box (2) and a second gear (222) mounted at a rotating end (31) of the support arm (3), the first gear (221) is meshed with the second gear (222), a driving gear (211) is mounted at the output end of the first motor (21), and the driving gear (211) is meshed with the first gear (22) to drive the second gear (23) to rotate so as to control the support arm (3) to swing in a rotating mode.

3. The robotic arm for assisting in the welding of eyeglasses according to claim 1, wherein: the connecting block (4) is an arc-shaped connecting block (4).

4. The robotic arm for assisting in the welding of eyeglasses according to claim 1, wherein: the adjusting plate (9) is provided with an arc-shaped opening (93), and the fixer (91) is provided with a fixed connecting piece (92) capable of sliding in the opening (93).

5. The robotic arm for assisting in the welding of eyeglasses according to claim 4, wherein: the fixed connecting piece (92) is a screw rod (921) matched with the arc-shaped opening (93), at least two screw rods (921) are provided, and the screw rod (921) is sleeved with a fixed threaded sleeve (922).