CN217397830U

CN217397830U - Swinging type wire terminal material taking mechanism

Info

Publication number: CN217397830U
Application number: CN202221022365.0U
Authority: CN
Inventors: 刘彦民; 宁大伟
Original assignee: Dongguan Kailishi Precision Components Co ltd
Current assignee: Dongguan Kailishi Precision Components Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-09
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a wire rod terminal feeding agencies of formula of swaing, which comprises a fixing plate and i, the action wheel, from the driving wheel, first swing arm, the second swing arm, the fly leaf, absorption frame and spring, first swing arm with from the driving wheel coaxial, the second swing arm is coaxial with the action wheel, the one end of first swing arm and the one end of second swing arm are all connected on the fly leaf, absorption frame is located the fly leaf, the one end and the fly leaf of spring are connected, the other one end and the absorption frame of spring are connected, the bottom of absorption frame is provided with the suction nozzle, install perpendicular piece on the fixed plate, one side that the suction nozzle was kept away from to the absorption frame is provided with the gyro wheel, the gyro wheel is along vertical direction and perpendicular piece roll connection. This wire rod terminal feeding agencies of formula that sways changes the action unstability that traditional single round reciprocated swing high-speed material got and leads to, gets the mechanical system of material through perpendicular action, realizes that the wire rod terminal is accurate, quick gets and puts, and work usage is wide, efficient, has solved common motor in the market and has swayd the problem of transport mechanism.

Description

Swinging type wire terminal material taking mechanism

Technical Field

The utility model relates to a technical field of wire rod especially relates to a wire rod terminal feeding agencies of formula of swaing.

Background

Because the demand of production, terminal transport mechanism is indispensable in the equipment operation, and wherein power source is the motor, and motor wabbler mechanism is because high-efficient quick transport of realizing and extensively uses. And when producing the wire rod, because butt joint both ends all need use the terminal, the manipulator is increasing day by day, has replaced the manual work to carry the terminal, but, the wabbler mechanism on the manipulator has following several not enough: firstly, when the single wheel is operated at high speed in a reciprocating swinging manner, the movement is unstable due to the single wheel structure problem, and the terminal conveying effect is influenced; secondly, the motor sways the orbit and is semicircle form orbit, and the orbit of terminal is pitch arc orbit, leads to the terminal handling in-process to interfere with the terminal is spacing, and then influences the assembled position of terminal and wire rod.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: a swing type wire terminal material taking mechanism is provided.

To achieve the purpose, the utility model adopts the following technical proposal:

a swing type wire terminal taking mechanism comprises a fixed plate, a driving wheel, a driven wheel, a first swing arm, a second swing arm, a movable plate, an adsorption frame and a spring, the driving wheel and the driven wheel are both arranged on the fixed plate and are in transmission connection with each other, the first swing arm is coaxial with the driven wheel, the second swing arm is coaxial with the driving wheel, one end of the first swing arm and one end of the second swing arm are both connected to the movable plate, the adsorption frame is positioned in the movable plate, one end of the spring is connected with the movable plate, the other end of the spring is connected with the adsorption frame, the bottom of the adsorption frame is provided with a suction nozzle, the fixed plate is provided with a vertical block, one side of the adsorption frame, which is far away from the suction nozzle, is provided with a roller, and the roller is in rolling connection with the vertical block along the vertical direction.

As a preferred technical scheme, a servo motor is fixed on the rear side of the fixing plate, and a driving end of the servo motor penetrates through the fixing plate and then is sequentially connected with the driving wheel and the second swing arm key.

As a preferred technical scheme, be provided with the axis of rotation on the fixed plate, the axis of rotation runs through the fixed plate, the one end of axis of rotation in proper order with from the driving wheel with first swing arm key-type connection, the other one end of axis of rotation is provided with the detection disc, be provided with the breach on the detection disc, the rear side of fixed plate is fixed with limit sensor, limit sensor with detect disc signal connection.

As a preferred technical scheme, an adjusting rod is arranged on the movable plate, two ends of the adjusting rod are locked with the movable plate, the adjusting rod penetrates through the adsorption frame, and the spring is sleeved at one end of the adjusting rod.

As a preferable technical solution, the number of the adjusting rods and the number of the springs are both two.

As a preferred technical scheme, the driving wheel and the driven wheel are belt pulleys, and a transmission belt is in transmission connection between the driving wheel and the driven wheel.

The utility model has the advantages that: the utility model provides a wire rod terminal feeding agencies of formula that sways, this wire rod terminal feeding agencies of formula that sways change the action unstability that traditional single round reciprocated swing high-speed material got and leads to, through the mechanical mechanism who gets the material of perpendicular action, realize that the wire rod terminal is accurate, quick getting is put, and work usage is wide, efficient, has solved common motor in the market and has swayd the problem of transport mechanism.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a front view of a swing type wire terminal take-out mechanism according to an embodiment;

fig. 2 is a schematic back structure view of a swing type wire terminal take-out mechanism according to an embodiment.

In fig. 1 to 2:

1. a fixing plate; 2. a driving wheel; 3. a driven wheel; 4. a first swing arm; 5. a second swing arm; 6. a movable plate; 7. an adsorption rack; 8. a spring; 9. a suction nozzle; 10. a vertical block; 11. a roller; 12. a servo motor; 13. a rotating shaft; 14. detecting the disc; 15. a notch; 16. a limit sensor; 17. adjusting a rod; 18. a drive belt.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 2, in this embodiment, a swinging type wire terminal taking mechanism includes a fixed plate 1, a driving wheel 2, a driven wheel 3, a first swing arm 4, a second swing arm 5, a movable plate 6, an adsorption frame 7 and a spring 8, wherein the driving wheel 2 and the driven wheel 3 are both mounted on the fixed plate 1, the driving wheel 2 and the driven wheel 3 are in transmission connection, the first swing arm 4 and the driven wheel 3 are coaxial, the second swing arm 5 and the driving wheel 2 are coaxial, one end of the first swing arm 4 and one end of the second swing arm 5 are both connected to the movable plate 6, the adsorption frame 7 is located in the movable plate 6, one end of the spring 8 is connected to the movable plate 6, the other end of the spring 8 is connected to the adsorption frame 7, a suction nozzle 9 is disposed at the bottom of the adsorption frame 7, a vertical block 10 is mounted on the fixed plate 1, and one side of the adsorption frame 7, which is far away from the suction nozzle 9, is provided with a roller 11, and the roller 11 is in rolling connection with the vertical block 10 along the vertical direction.

Under the driving action of a power source, the driving wheel 2 starts to rotate, the first swing arm 4 and the second swing arm 5 are caused to move in accordance with each other by virtue of the transmission between the driving wheel 2 and the driven wheel 3, and the movable plate 6 is controlled to move in an arc shape in an oscillating manner, but the vertical block 10 is present, the adsorption frame 7 is limited by the position of the vertical block 10 when following the movable plate 6 to move in a vertical direction and downwards, meanwhile, the spring 8 provides a force which interacts with the vertical block 10 to keep the adsorption frame 7 moving vertically, the roller 11 reduces the friction between the adsorption frame 7 and the vertical block 10, when the adsorption nozzle 9 adsorbs a terminal, the driving wheel 2 and the driven wheel 3 rotate reversely, the roller 11 on the adsorption frame 7 is separated from the vertical block 10, the terminal will be placed at the processing station for the wire.

In this embodiment, a servo motor 12 is fixed at the rear side of the fixing plate 1, and a driving end of the servo motor 12 penetrates through the fixing plate 1 and then is sequentially connected with the driving wheel 2 and the second swing arm 5 in a key manner.

The power source adopts servo motor 12, servo motor 12 can realize just reversing, and is especially superior in the aspect of control turns to.

In this embodiment, be provided with axis of rotation 13 on the fixed plate 1, axis of rotation 13 runs through fixed plate 1, the one end of axis of rotation 13 in proper order with from driving wheel 3 with 4 key-type connections of first swing arm, the other one end of axis of rotation 13 is provided with detection disc 14, be provided with breach 15 on the detection disc 14, the rear side of fixed plate 1 is fixed with limit sensor 16, limit sensor 16 with detect disc 14 signal connection.

When the detecting disc 14 at the rear side of the fixing plate 1 is used to control the rotating angle and direction of the driving wheel 2 and the driven wheel 3, the limit sensor 16 detects the notch 15 to indicate that the limit position is reached, and the reverse rotation can be performed.

In this embodiment, the movable plate 6 is provided with an adjusting rod 17, two ends of the adjusting rod 17 are locked with the movable plate 6, the adjusting rod 17 penetrates through the adsorption frame 7, and the spring 8 is sleeved on one end of the adjusting rod 17.

The adsorption frame 7 can slide on the adjusting rod 17, when the roller 11 rolls on the vertical block 10, the spring 8 keeps elastic force to press the adsorption frame 7 to one side of the vertical block 10, and the moving direction of the suction nozzle 9 is ensured to be vertical.

Specifically, the number of the adjusting rods 17 and the number of the springs 8 are both two.

In this embodiment, the driving wheel 2 and the driven wheel 3 are both belt pulleys, and a transmission belt 18 is connected between the driving wheel 2 and the driven wheel 3 in a transmission manner.

The transmission belt 18 is adopted to transmit the power between the driving wheel 2 and the driven wheel 3, and the stability of the double-wheel structure is stronger.

It should be noted that the above embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention.

Claims

1. A swing type wire terminal taking mechanism is characterized by comprising a fixing plate, a driving wheel, a driven wheel, a first swing arm, a second swing arm, a movable plate, an adsorption frame and a spring, the driving wheel and the driven wheel are both arranged on the fixed plate and are in transmission connection with each other, the first swing arm is coaxial with the driven wheel, the second swing arm is coaxial with the driving wheel, one end of the first swing arm and one end of the second swing arm are both connected to the movable plate, the adsorption frame is positioned in the movable plate, one end of the spring is connected with the movable plate, the other end of the spring is connected with the adsorption frame, the bottom of the adsorption frame is provided with a suction nozzle, the fixed plate is provided with a vertical block, one side of the adsorption frame, which is far away from the suction nozzle, is provided with a roller, and the roller is in rolling connection with the vertical block along the vertical direction.

2. The swing-type wire terminal taking mechanism as claimed in claim 1, wherein a servo motor is fixed at the rear side of the fixing plate, and a driving end of the servo motor penetrates through the fixing plate and then is sequentially connected with the driving wheel and the second swing arm key.

3. The swing type wire terminal taking mechanism as claimed in claim 1, wherein a rotation shaft is arranged on the fixing plate, the rotation shaft penetrates through the fixing plate, one end of the rotation shaft is sequentially connected with the driven wheel and the first swing arm key, a detection disc is arranged at the other end of the rotation shaft, a notch is arranged on the detection disc, a limit sensor is fixed at the rear side of the fixing plate, and the limit sensor is in signal connection with the detection disc.

4. The swing-type wire terminal taking mechanism as claimed in claim 1, wherein the movable plate is provided with an adjusting rod, two ends of the adjusting rod are locked with the movable plate, the adjusting rod penetrates through the adsorption frame, and the spring is sleeved on one end of the adjusting rod.

5. The swinging wire terminal take-off mechanism as claimed in claim 4, wherein the number of the adjusting rods and the number of the springs are two.

6. The swing-type wire terminal taking mechanism as claimed in claim 1, wherein the driving wheel and the driven wheel are both belt pulleys, and a transmission belt is connected between the driving wheel and the driven wheel in a transmission manner.