CN223057759U - Metal sheet taking mechanism - Google Patents

Abstract

The utility model provides a metal sheet picking mechanism, which belongs to the technical field of picking equipment, and includes a fixed frame, an adjusting mechanism is arranged inside the fixed frame, a slider is arranged inside the adjusting mechanism, and also includes: a rotating mechanism, the rotating mechanism is arranged on the top of the slider, a mechanical arm is arranged on the top of the rotating mechanism, and a suction cup is arranged at the end of the mechanical arm. The utility model realizes the precise adjustment of the mechanical arm and the suction cup in the horizontal direction through the cooperation of the screw rod, the guide rod and the adjusting motor in the adjusting mechanism, and can be quickly and accurately moved to any specified position as needed, thereby improving the accuracy and efficiency of picking. The design of the rotating mechanism enables the mechanical arm and the suction cup to flexibly rotate in a vertical plane, adjust the picking angle, meet the metal sheet picking requirements at different positions and angles, and increase the flexibility and adaptability of picking.

Description

Metal sheet feeding mechanism

Technical Field

The utility model belongs to the technical field of material taking equipment, and particularly relates to a metal sheet material taking mechanism.

Background

The metal sheet material taking mechanism is one of key equipment on an automatic production line, is widely applied to a plurality of fields such as automobile manufacturing, electronic products and household appliance manufacturing, and is mainly dependent on manual operation in early stage, so that the efficiency is low, product damage and safety accidents are easily caused by human factors, and the metal sheet material taking starts to gradually transition to automation along with the development of mechanical arms, pneumatic and hydraulic technologies.

The existing sheet metal extracting mechanism has a limited extracting range, so that the mechanism cannot directly reach all sheet metal positions on a production line, operators are forced to frequently move or reposition the extracting mechanism, the extracting period and the operation complexity are increased, the overall production efficiency is reduced, the positions and the angles of the sheet metal can be changed due to different product designs and production flows on an automatic production line, and if the extracting range of the extracting mechanism is fixed and limited, the extracting mechanism is difficult to adapt to the changes, and the flexibility and the adaptability of the production line are limited.

Disclosure of utility model

The utility model aims to provide a sheet metal taking mechanism, and aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a sheetmetal feeding mechanism, includes the mount, the inside of mount is provided with adjustment mechanism, adjustment mechanism's inside is provided with the slider, still includes:

The rotary mechanism is arranged at the top of the sliding block, a mechanical arm is arranged at the top of the rotary mechanism, and a sucker is arranged at the end part of the mechanical arm.

As a preferable scheme of the utility model, the adjusting mechanism comprises a guide rail fixedly arranged in the fixing frame, and the sliding block is slidably arranged on the outer side of the guide rail.

As a preferable scheme of the utility model, the adjusting mechanism further comprises two guide rods and a screw rod fixedly arranged on the inner side of the fixing frame, wherein the guide rods are symmetrically distributed on two sides of the screw rod, two ends of the screw rod are rotatably arranged in bearings in the fixing frame, and one end of the screw rod is fixedly provided with an adjusting motor.

In a preferred embodiment of the present utility model, the slider is screwed to the outside of the screw rod and slidably mounted to the outside of the guide rod.

As a preferable scheme of the utility model, the rotating mechanism comprises a fixed plate fixedly arranged at the top of the sliding block through bolts, a mounting column is fixedly arranged at the top of the fixed plate, a bearing seat is fixedly arranged at the bottom of an inner cavity of the mounting column, a rotating shaft is rotatably arranged in the bearing seat, and a driven gear is fixedly arranged at the outer side of the rotating shaft.

As a preferable scheme of the utility model, the top end of the rotating shaft extends to the outer side through a through hole at the top of the mounting column, the top of the rotating shaft is fixedly provided with the turntable, and the mechanical arm is fixedly arranged at the top of the turntable.

As a preferable scheme of the utility model, the rotating mechanism further comprises a rotating motor fixedly arranged in the mounting column, a transmission gear is fixedly arranged at the end part of an output shaft of the rotating motor, and the transmission gear is in meshed connection with the driven gear.

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

This sheetmetal feeding mechanism through the cooperation of lead screw, guide bar and accommodate motor in the adjustment mechanism, has realized the accurate regulation of arm and sucking disc in the horizontal direction, can move to arbitrary appointed position as required fast accurately, has improved accuracy and the efficiency of getting the material.

This sheetmetal feeding mechanism makes arm and sucking disc can be in the nimble rotation of vertical plane through rotary mechanism's design, adjusts and gets the material angle, satisfies the sheetmetal demand of getting material of different positions and angles, has increased flexibility and the adaptability of getting material.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a schematic view of the internal structure of the mounting post of the present utility model;

Fig. 5 is a schematic view of a partial structure of a rotary mechanism according to the present utility model.

The device comprises a fixing frame 1, a fixing frame 2, an adjusting mechanism 201, a guide rail 202, a screw rod 203, a guide rod 204, an adjusting motor 3, a sliding block 4, a rotating mechanism 401, a fixing plate 402, a mounting column 403, a bearing seat 404, a rotating shaft 405, a driven gear 406, a turntable 407, a rotating motor 408, a transmission gear 5, a mechanical arm 6 and a sucker.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Examples

Referring to fig. 1-5, in a first embodiment of the present utility model, a sheet metal extracting mechanism is provided, including a fixing frame 1, an adjusting mechanism 2 is disposed in the fixing frame 1, a slider 3 is disposed in the adjusting mechanism 2, and the apparatus further includes:

the rotary mechanism 4, rotary mechanism 4 sets up in the top of slider 3, and rotary mechanism 4's top is provided with arm 5, and the tip of arm 5 is provided with sucking disc 6.

Specifically, the adjusting mechanism 2 includes a guide rail 201 fixedly mounted inside the fixing frame 1, and the slider 3 is slidably mounted on the outer side of the guide rail 201.

Further, the fixing frame 1 is a basic supporting structure of the whole material taking mechanism, a stable mounting platform is provided for all other components, the whole mechanism is guaranteed not to shake or displace during operation, the adjusting mechanism 2 is used for realizing accurate adjustment of the mechanical arm 5 and the sucker 6 in the horizontal direction, the mechanical arm can be moved to any appointed position according to the requirement, the sliding block 3 is used for bearing the weight of the rotating mechanism 4 and moves along with the rotation of the screw rod 202, the whole rotating mechanism 4 and the mechanical arm 5 are driven to horizontally adjust, the rotating mechanism 4 is used for realizing flexible rotation of the mechanical arm 5 and the sucker 6 in a vertical plane, the material taking angle can be adjusted according to the requirement, the mechanical arm 5 can accurately position and grasp a target metal sheet, and the sucker 6 is used for adsorbing the target metal sheet by generating negative pressure.

Specifically, adjustment mechanism 2 still includes fixed mounting in the inboard lead screw 202 of mount 1 and guide bar 203, and the quantity of guide bar 203 is two, and the symmetric distribution in the both sides of lead screw 202, and the both ends of lead screw 202 are all rotated and are installed in the inside bearing of mount 1, and the one end fixed mounting of lead screw 202 has accommodate motor 204, and slider 3 threaded connection is in the outside of lead screw 202, and slidable mounting is in the outside of guide bar 203.

Further, the adjusting mechanism 2 realizes the linear motion of the sliding block 3 on the guide rail 201 through the mutual matching of the adjusting motor 204 and the screw rod 202, and the guide rod 203 carries out auxiliary support and guide on the sliding block 3 to prevent the sliding block 3 from tilting or shifting in the moving process.

Specifically, rotary mechanism 4 includes fixed plate 401 through bolt fixed mounting in slider 3 top, fixed plate 401's top fixed mounting has erection column 402, the bottom fixed mounting of erection column 402 inner chamber has bearing frame 403, pivot 404 is installed in the inside rotation of bearing frame 403, the outside fixed mounting of pivot 404 has driven gear 405, the top of pivot 404 extends to the outside through the through-hole at erection column 402 top, the top fixed mounting of pivot 404 has carousel 406, and arm 5 fixed mounting is in the top of carousel 406, rotary mechanism 4 still includes fixed mounting in the inside rotating electrical machines 407 of erection column 402, the tip fixed mounting of rotating electrical machines 407 output shaft has drive gear 408, drive gear 408 and driven gear 405 meshing are connected.

Further, the rotating mechanism 4 drives the transmission gear 408 to be meshed with the driven gear 405 through the rotating motor 407, so as to drive the rotating shaft 404 and the turntable 406 to rotate, the mounting column 402 provides mounting space for the bearing seat 403, the rotating shaft 404 and other parts, the bearing seat 403 supports and fixes the rotating shaft 404, the rotating shaft 404 is allowed to freely rotate, the driven gear 405 and the turntable 406 are connected, rotating power is transmitted, the driven gear 405 is meshed with the transmission gear 408, power transmission from the rotating motor 407 to the rotating shaft 404 is realized, and the turntable 406 is used for fixedly mounting the mechanical arm 5 and changing the orientation of the mechanical arm 5 along with the rotation of the rotating shaft 404.

Working principle:

When the sheet metal reclaiming mechanism is in an initialized state in use, the sliding block 3 is guided by the guide rail 201 and the guide rod 203 to be positioned at an initial position in the fixed frame 1, the rotary disc 406 of the rotary mechanism 4 is also at an initial angle, the mechanical arm 5 and the sucker 6 at the end part thereof are ready to receive instructions, when the horizontal positions of the mechanical arm 5 and the sucker 6 are required to be adjusted, the adjusting motor 204 is started to drive the screw rod 202 to rotate, the sliding block 3 is in threaded connection with the outer side of the screw rod 202 and limited by the guide rod 203, the sliding block 3 linearly moves to a designated position along the guide rail 201, the process realizes accurate adjustment of the horizontal positions of the mechanical arm 5 and the sucker 6, the rotary motor 407 is started, the output shaft thereof drives the transmission gear 408 to rotate, the driven gear 405 drives the rotary shaft 404 and the rotary disc 406 to rotate together due to the meshing connection of the transmission gear 408, the direction of the mechanical arm 5 and the sucker 6 is changed, when the mechanical arm 5 and the sucker 6 are adjusted to the proper positions and the direction, the sucker 6 are started to adsorb a target sheet metal through negative pressure effect, and then the whole sheet metal reclaiming mechanism can be placed to one or other positions according to the requirement.

In summary, through the cooperation of the screw rod 202, the guide rod 203 and the adjusting motor 204 in the adjusting mechanism 2, the mechanical arm 5 and the sucking disc 6 can be accurately adjusted in the horizontal direction, and can be quickly and accurately moved to any appointed position according to the requirement, so that the precision and efficiency of taking materials are improved, the mechanical arm 5 and the sucking disc 6 can flexibly rotate in a vertical plane through the design of the rotating mechanism 4, the taking angle is adjusted, the metal sheet taking requirements of different positions and angles are met, and the flexibility and adaptability of taking materials are increased.

Claims (7)

1. The metal sheet taking mechanism is characterized by comprising a fixing frame (1), wherein an adjusting mechanism (2) is arranged in the fixing frame (1), a sliding block (3) is arranged in the adjusting mechanism (2), and the metal sheet taking mechanism further comprises:

The rotary mechanism (4), rotary mechanism (4) set up in the top of slider (3), the top of rotary mechanism (4) is provided with arm (5), the tip of arm (5) is provided with sucking disc (6).

2. A sheet metal take out mechanism according to claim 1, wherein the adjustment mechanism (2) comprises a guide rail (201) fixedly mounted inside the fixing frame (1), and the slider (3) is slidably mounted on the outer side of the guide rail (201).

3. The sheet metal extracting mechanism of claim 1, wherein the adjusting mechanism (2) further comprises a screw rod (202) and guide rods (203) which are fixedly arranged on the inner side of the fixing frame (1), the number of the guide rods (203) is two, the guide rods are symmetrically distributed on two sides of the screw rod (202), two ends of the screw rod (202) are rotatably arranged in bearings in the fixing frame (1), and an adjusting motor (204) is fixedly arranged at one end of the screw rod (202).

4. A sheet metal take out mechanism according to claim 1, wherein the slider (3) is threadedly connected to the outside of the screw (202) and slidably mounted to the outside of the guide bar (203).

5. The sheet metal taking mechanism according to claim 1, wherein the rotating mechanism (4) comprises a fixed plate (401) fixedly mounted on the top of the sliding block (3) through bolts, a mounting column (402) is fixedly mounted on the top of the fixed plate (401), a bearing seat (403) is fixedly mounted at the bottom of an inner cavity of the mounting column (402), a rotating shaft (404) is rotatably mounted in the bearing seat (403), and a driven gear (405) is fixedly mounted on the outer side of the rotating shaft (404).

6. The sheet metal extracting mechanism of claim 5, wherein the top end of the rotating shaft (404) extends to the outside through a through hole at the top of the mounting column (402), a turntable (406) is fixedly arranged at the top of the rotating shaft (404), and the mechanical arm (5) is fixedly arranged at the top of the turntable (406).

7. A sheet metal extracting mechanism as claimed in claim 1, wherein the rotary mechanism (4) further comprises a rotary motor (407) fixedly arranged in the mounting column (402), a transmission gear (408) is fixedly arranged at the end part of an output shaft of the rotary motor (407), and the transmission gear (408) is in meshed connection with the driven gear (405).