CN220722725U

CN220722725U - Automatic grabbing machine

Info

Publication number: CN220722725U
Application number: CN202322253124.8U
Authority: CN
Inventors: 冯权
Original assignee: Shanghai Yanju Color Steel Machinery Factory
Current assignee: Shanghai Yanju Color Steel Machinery Factory
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-04-05
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses an automatic grabbing machine which comprises a frame, a stacking platform and a material conveying mechanism, wherein a transverse moving seat is transversely arranged on the frame, a horizontal moving seat is arranged on the transverse moving seat, a vertical moving seat is arranged on the horizontal moving seat, a first motor is arranged in the vertical moving seat, and an output shaft of the first motor penetrates through the vertical moving seat and is fixedly connected with the grabbing mechanism; the grabbing mechanism comprises two grabbing frames, the two grabbing frames are directly connected through a connecting transverse frame, each grabbing frame is installed in an equidistant rotating mode, a plurality of grabbing claws are installed on each installation rod in an equidistant mode, and a plurality of installation rods located on the same grabbing frame are connected with pushing rods in a common rotating mode. The plate grabbing device is ingenious in structure and reasonable in design, can grab and transport a plurality of plates simultaneously, improves plate transferring efficiency, and can ensure plate grabbing and transferring stability due to the arrangement of the grabbing claws.

Description

Automatic grabbing machine

Technical Field

The utility model relates to the technical field of plate transfer, in particular to an automatic grabbing machine.

Background

At present, in the plate processing production industry, plates are generally stacked and placed, and along with the increasing of the automation level of the plate processing industry, various loading and unloading machines are continuously arranged. However, the existing loading and unloading machine basically adsorbs and fixes the surface of the plate through the sucking disc, so that the plate transferring process is completed, and the loading and unloading mode mainly has the following defects: the plate is easy to be impacted and damaged due to no buffer effect in the carrying process every time, and the sucker can only adsorb and fix the plate on the uppermost layer, namely, only one plate can be carried every time, so that the working efficiency is low, and the plate processing production efficiency is not improved.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an automatic grabbing machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the automatic grabbing machine comprises a frame, a stacking platform and a material conveying mechanism, wherein the stacking platform and the material conveying mechanism are fixedly connected with the frame, a transverse moving seat is transversely arranged on the frame, a horizontal moving seat is arranged on the transverse moving seat, a vertical moving seat is arranged on the horizontal moving seat, a first motor is arranged in the vertical moving seat, and an output shaft of the first motor penetrates through the vertical moving seat and is fixedly connected with a grabbing mechanism;

the grabbing mechanism comprises two grabbing frames, the two grabbing frames are directly connected through a connecting transverse frame, an output shaft of a first motor is installed on the connecting transverse frame, each grabbing frame is provided with an installation rod in an equidistant rotating mode, each installation rod is provided with a plurality of grabbing claws in an equidistant mode, the plurality of installation rods on the same grabbing frame are connected with pushing rods in a common rotating mode, each grabbing frame is provided with a pushing cylinder in a rotating mode, and the output end of the pushing cylinder is installed on the pushing rod corresponding to the position.

Preferably, an X axial moving mechanism is jointly installed between the frame and the transverse moving seat, the X axial moving mechanism comprises a motor II, the motor II is installed on the transverse moving seat, a gear I is installed on an output shaft of the motor II, a rack I is installed on the frame, and the rack I is meshed with the gear I.

Preferably, a Y axial moving mechanism is arranged between the transverse moving seat and the horizontal moving seat, the Y axial moving mechanism comprises a motor III, the motor III is arranged on the horizontal moving seat, a gear II is arranged on an output shaft of the motor III, a rack II is arranged on the transverse moving seat, and the rack II is meshed with the gear II.

Preferably, a Z axial moving mechanism is arranged between the horizontal moving seat and the vertical moving seat, the Z axial moving mechanism comprises a motor IV, the motor IV is arranged on the horizontal moving seat, a gear III is arranged on an output shaft of the motor IV, a rack III is arranged on the vertical moving seat, and the gear III is meshed with the rack III.

Preferably, the stacking platform comprises a frame body, the frame body is fixedly connected with the frame, a lifting frame is connected to the frame body in a sliding mode, a pushing frame is arranged on the lifting frame, a rack IV is vertically arranged on the frame body, a motor V is arranged on the lifting frame, a gear IV is arranged at the output end of the motor V, and the gear IV is meshed with the rack IV.

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

1. according to the utility model, the X-axial moving mechanism, the Y-axial moving mechanism and the Z-axial moving mechanism drive the grabbing mechanism to move in a three-dimensional space, so that the grabbing mechanism can grab plates at various positions within a certain range.

2. According to the utility model, the plurality of plates can be simultaneously grabbed and carried through the plurality of grabbing frames, the plurality of pushing cylinders, the plurality of mounting rods and the plurality of grabbing claws, so that the plate transferring efficiency is improved, and the arrangement of the plurality of grabbing claws can ensure the plate grabbing and transferring stability.

In conclusion, the plate grabbing device is ingenious in structure and reasonable in design, can simultaneously grab and carry a plurality of plates, improves plate transferring efficiency, and can ensure plate grabbing and transferring stability due to the arrangement of the grabbing claws.

Drawings

Fig. 1 is a schematic structural view of an automatic grabbing machine according to the present utility model;

FIG. 2 is an enlarged view of a part of the structure of a grabbing mechanism in an automatic grabbing machine according to the present utility model;

FIG. 3 is an enlarged view of two parts of the structure of a gear in the automatic grabbing machine according to the present utility model;

fig. 4 is an enlarged view of the four parts of the motor in the automatic grabbing machine.

In the figure: the device comprises a frame 1, a transverse moving seat 2, a vertical moving seat 3, a grabbing mechanism 4, a rack 5, a motor 6, a gear 7, a stacking platform 8, a material conveying mechanism 9, a gear 10, a motor 11, a horizontal moving seat 12, a motor 13, a motor 14 and a rack 14;

4 snatch mechanism, 401 snatch frame, 402 connect the crossbearer, 403 promote cylinder, 404 promote pole, 405 install pole, 406 snatch claw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an automatic grabbing machine comprises a frame 1, a stacking platform 8 and a material conveying mechanism 9, wherein the stacking platform 8 and the material conveying mechanism 9 are fixedly connected with the frame 1, a transverse moving seat 2 is transversely arranged on the frame 1, a horizontal moving seat 12 is arranged on the transverse moving seat 2, a vertical moving seat 3 is arranged on the horizontal moving seat 12, and a first motor is arranged in the vertical moving seat 3;

an X axial moving mechanism is commonly installed between the frame 1 and the transverse moving seat 2, the X axial moving mechanism comprises a motor II 11, the motor II 11 is installed on the transverse moving seat 2, a gear I10 is installed on an output shaft of the motor II 11, a rack I is installed on the frame 1, and the rack I is meshed with the gear I10;

a Y-axis moving mechanism is arranged between the transverse moving seat 2 and the horizontal moving seat 12, the Y-axis moving mechanism comprises a motor III 6, the motor III 6 is arranged on the horizontal moving seat 12, a gear II 7 is arranged on an output shaft of the motor III 6, a rack II 5 is arranged on the transverse moving seat 2, and the rack II 5 is meshed with the gear II 7;

a Z axial moving mechanism is arranged between the horizontal moving seat 12 and the vertical moving seat 3, the Z axial moving mechanism comprises a motor IV 13, the motor IV 13 is arranged on the horizontal moving seat 12, a gear III is arranged on an output shaft of the motor IV 13, a rack III 14 is arranged on the vertical moving seat 3, and the gear III is meshed with the rack III 14;

the stacking platform 8 comprises a frame body, the frame body is fixedly connected with the frame 1, a lifting frame is connected to the frame body in a sliding manner, a pushing frame is arranged on the lifting frame, a rack IV is vertically arranged on the frame body, a motor V is arranged on the lifting frame, a gear IV is arranged at the output end of the motor V, and the gear IV is meshed with the rack IV;

the output shaft of motor one runs through vertical removal seat 3 and fixedly connected with snatchs mechanism 4, snatch mechanism 4 includes two and snatchs frame 401, two snatch frame 401 and connect through connecting cross frame 402 directly, and the output shaft of motor one is installed on connecting cross frame 402, equidistant rotation installs installation pole 405 on every snatch frame 401, equally apart from installing a plurality of claw 406 on every installation pole 405, be located and jointly rotate on a plurality of installation poles 405 on same snatch frame 401 and be connected with push rod 404, all rotate on every snatch frame 401 and be connected with push cylinder 403, and the output of push cylinder 403 is installed on the corresponding push rod 404 in position.

In the process of transferring the plates, stacking the plates on a stacking platform 8, then opening a motor II 11, a motor III 6 and a motor IV 13, driving a gear I10 connected with the motor II to rotate by the motor II 11, driving a gear I10 to be meshed with a rack I in the rotation process of the gear I10, enabling a transversely moving seat 2 to move on a frame 1, driving a gear II 7 connected with the motor III 6 to rotate by an output shaft of the motor III 6, driving a gear II 5 to be meshed with the gear II in the rotation process of the gear II 7, enabling a horizontally moving seat 12 to move on the transversely moving seat 2, driving a gear III to rotate by an output shaft of the motor IV 13, driving a gear III 14 to be meshed with a rack III in the rotation process of the gear III, driving a grabbing mechanism 4 to move in the vertical direction until the grabbing mechanism 4 moves onto the plate above the stacking platform 8, then opening a pushing cylinder 403, driving a pushing rod 404 to move, driving a grabbing claw 406 to rotate, and driving a grabbing claw 406 to be clamped into the plate, and then driving the grabbing claw 405 to move out of the plate from the plate through the motor 11, the motor III 6 and the motor IV 13; the motor can be controlled by wireless, and the related specific structure and communication principle are the existing mature technology and are not repeated here;

it is noted that the first motor drives the grabbing mechanism 4 to rotate, and the grabbing mechanism 4 is used for piling the platform 8; after the grabbing mechanism 4 grabs the uppermost plate of the stacking platform 8 and leaves the stacking platform 8, the motor five drives the gear four to rotate, and the gear four drives the pushing frame to move upwards through being meshed with the rack four until the uppermost plate moves to a height convenient for grabbing by the grabbing mechanism 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An automatic grab machine which is characterized in that: the automatic feeding device comprises a frame (1), a stacking platform (8) and a material conveying mechanism (9), wherein the stacking platform (8) and the material conveying mechanism (9) are fixedly connected with the frame (1), a transverse moving seat (2) is transversely arranged on the frame (1), a horizontal moving seat (12) is arranged on the transverse moving seat (2), a vertical moving seat (3) is arranged on the horizontal moving seat (12), a first motor is arranged in the vertical moving seat (3), and an output shaft of the first motor penetrates through the vertical moving seat (3) and is fixedly connected with a grabbing mechanism (4);

the grabbing mechanism (4) comprises two grabbing frames (401), the two grabbing frames (401) are directly connected through a connecting transverse frame (402), an output shaft of a motor I is installed on the connecting transverse frame (402), an installation rod (405) is installed on each grabbing frame (401) in an equidistant rotating mode, a plurality of grabbing claws (406) are installed on each installation rod (405) at equal distances, pushing rods (404) are connected on a plurality of installation rods (405) on the same grabbing frame (401) in a common rotating mode, pushing cylinders (403) are connected on each grabbing frame (401) in a rotating mode, and the output ends of the pushing cylinders (403) are installed on the corresponding pushing rods (404) in positions.

2. An automatic material grabbing machine as claimed in claim 1, wherein: an X axial moving mechanism is jointly installed between the frame (1) and the transverse moving seat (2), the X axial moving mechanism comprises a motor II (11), the motor II (11) is installed on the transverse moving seat (2), a gear I (10) is installed on an output shaft of the motor II (11), a rack I is installed on the frame (1), and the rack I is meshed with the gear I (10).

3. An automatic material grabbing machine as claimed in claim 1, wherein: install Y axial displacement mechanism between lateral shifting seat (2) and horizontal shifting seat (12), Y axial displacement mechanism includes motor three (6), and motor three (6) are installed on horizontal shifting seat (12), install gear two (7) on the output shaft of motor three (6), install rack two (5) on lateral shifting seat (2), and rack two (5) and gear two (7) meshing.

4. An automatic material grabbing machine as claimed in claim 1, wherein: install Z axial displacement mechanism between horizontal migration seat (12) and vertical migration seat (3), Z axial displacement mechanism includes motor IV (13), and motor IV (13) are installed on horizontal migration seat (12), install the gear III on the output shaft of motor IV (13), install rack III (14) on vertical migration seat (3), and gear III and rack III (14) meshing.

5. An automatic material grabbing machine as claimed in claim 1, wherein: the stacking platform (8) comprises a frame body, the frame body is fixedly connected with the frame (1), a lifting frame is connected to the frame body in a sliding mode, a pushing frame is arranged on the lifting frame, a rack IV is vertically arranged on the frame body, a motor V is arranged on the lifting frame, a gear IV is arranged at the output end of the motor V, and the gear IV is meshed with the rack IV.