Automatic material receiving device based on mechanical arm

Abstract

The utility model relates to the technical field of material receiving equipment, in particular to an automatic material receiving device based on a manipulator. Comprising a conveying belt body, an input end and an output end are correspondingly formed on the two sides of the conveying belt body, a robot arm body is arranged on one side of the output end of the conveying belt body, the conveying belt further comprises a clamping plate, the clamping plate is arranged on the robot arm body, and a vacuum suction cup and a clamping plate are arranged below the clamping plate. According to the automatic material collecting device based on the mechanical arm, the conveying belt body is used for conveying plates, the mechanical arm body is used for controlling the clamping plate and adjusting the clamping plate to a designated position, materials are clamped through the vacuum suction cup and the clamping plate, the vacuum suction cup is used for adsorbing and fixing the plates, and the clamping plate is used for fixing and clamping a material frame. And the process that a worker manually carries the material frame is omitted, the automation degree of the device is embodied, meanwhile, the plate collecting efficiency is improved to a certain degree, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of material collecting equipment, in particular to an automatic material collecting device based on a manipulator. Background Art

[0002] In the production process of automotive parts, metal sheets first need to be cut, that is, cut into corresponding sizes and specifications, and then transported to the stamping production line for forming. Currently, after the metal sheets are cut and formed, they are sent to a conveyor belt, and then sent to a collection device for collection. However, the sheets that fall off the end of the conveyor belt will be uneven after falling.

[0003] Therefore, how to provide an automatic material receiving device based on a robot has become a technical problem to be solved by those skilled in the art. Utility Model Content

[0004] The technical problem to be solved by the present invention is how to provide an automatic material receiving device based on a manipulator.

[0005] To achieve the above-mentioned purpose, the utility model provides an automatic material receiving device based on a robot arm, including: a conveyor belt body, the two sides of which form an input end and an output end respectively, and a robot arm body is arranged on one side of the output end of the conveyor belt body, and also includes a clamping plate, the clamping plate is arranged on the robot arm body, and a vacuum suction cup and a clamping plate are arranged under the clamping plate.

[0006] The conveyor belt body is used to transport sheet materials, and the robot arm body is used to control the clamping plate, adjust the clamping plate to the specified position, and use the vacuum suction cup and clamping plate to clamp the material. Among them, the vacuum suction cup is used to adsorb and fix the sheet materials, and the clamping plate is used to fix and clamp the material frame. This design eliminates the process of manual handling of the material frame by the staff, which not only reflects the degree of automation of the device, but also improves the efficiency of collecting the sheet materials to a certain extent.

[0007] Preferably, two conveyor belt bodies are arranged longitudinally and in parallel.

[0008] The conveyor belt body adopts the existing structure on the market in this field, and the two conveyor belt bodies arranged longitudinally form two conveying lines, thereby improving the conveying efficiency of the sheet materials.

[0009] Preferably, a support leg is installed at the bottom of the conveyor belt body, and a universal wheel is provided on the support leg.

[0010] The legs are designed to provide fixed support for the conveyor belt body, and the universal wheels are designed to facilitate the staff in moving the conveyor belt body to a designated position. This method is common knowledge in this field, so it will not be described in detail.

[0011] Preferably, a baffle is installed on the upper end surface of the conveyor belt body.

[0012] The baffle is designed to prevent sheet materials from falling off the conveyor body.

[0013] Preferably, a control box is installed on one side of the conveyor belt body.

[0014] The control box is used to control the start and stop and speed of the conveyor belt body. Corresponding control boxes are independently installed on the two conveyor belt bodies to facilitate independent control of the two conveyor belts.

[0015] Preferably, the robot body includes a base and a robot arm;

[0016] A fixing block is preset on the base, and the base is installed on the output end side of the conveyor belt body through the fixing block;

[0017] The mechanical arm is movably arranged on the upper end surface of the base.

[0018] The base provides fixed support for the robot body. Bolt holes are preset on the fixing block to ensure the stability of the connection between the base and the external ground. The robot arm adopts the two-stage structure currently available on the market in this field.

[0019] Preferably, the clamping plate is detachably mounted on the robotic arm via a connecting mechanism, and the connecting mechanism comprises an inner connecting sleeve and an outer connecting sleeve;

[0020] The connecting inner sleeve is arranged on the robotic arm;

[0021] The connecting sleeve is arranged on the end surface of the clamping plate;

[0022] The radii of the connecting inner sleeve and the connecting outer sleeve correspond to each other to form a snap-fit ​​structure, and a fixing hole is preset on the connecting outer sleeve.

[0023] The detachable structure makes it easy to remove the clamping plate from the robotic arm, so that the vacuum suction cup and clamping plate can be replaced or maintained. The connecting inner sleeve and the connecting outer sleeve are fully enclosed and snap-fitted, and the internal threaded fixing holes ensure the stability of the connection between the clamping plate and the robotic arm.

[0024] Preferably, three groups of vacuum suction cups are arranged at equal intervals on the lower end surface of the clamping plate.

[0025] The vacuum suction cup adopts the existing structure in the market in this field. The design of three sets of vacuum suction cups ensures the stability of the sheet material adsorption and fixation.

[0026] Preferably, two clamping plates are provided in parallel on the lower end surface of the clamping plate, and the two clamping plates form a sliding structure with the clamping plate via a slide.

[0027] The design of the sliding structure enables the two clamping plates to move laterally on the lower end surface of the clamping plate, thereby fixing the material frame.

[0028] The beneficial effects of the utility model are:

[0029] When the utility model is in use, the conveyor belt body is used to transport the sheet material, the robot arm body is used to control the clamping plate, adjust the clamping plate to a specified position, and use the vacuum suction cup and the clamping plate to clamp the material, wherein the vacuum suction cup is used to adsorb and fix the sheet material, and the clamping plate is used to fix and clamp the material frame. This design eliminates the need for staff to manually carry the material frame, which not only reflects the degree of automation of the device, but also improves the efficiency of collecting the sheet material to a certain extent, which is conducive to its popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0031] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a specific embodiment of the present utility model;

[0032] Figure 2 It is a front view structural schematic diagram of the clamping plate according to a specific embodiment of the present utility model.

[0033] Part Name

[0034] 1. Conveyor belt body; 101. Support legs; 102. Baffle; 103. Control box; 2. Robot body; 201. Base; 202. Robot arm; 3. Clamping plate; 301. Vacuum suction cup; 302. Clamping plate; 4. Connecting inner sleeve; 5. Connecting outer sleeve. DETAILED DESCRIPTION

[0035] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings. Preferably, the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0036] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0037] See also Figures 1 to 2 The utility model provides an automatic material receiving device based on a manipulator, comprising: a conveyor belt body 1, an input end and an output end are formed on both sides of the conveyor belt body 1, and a manipulator body 2 is provided on one side of the output end of the conveyor belt body 1, and further comprising a clamping plate 3, which is provided on the manipulator body 2, and a vacuum suction cup 301 and a clamping plate 302 are provided below the clamping plate 3, two conveyor belt bodies 1 are provided longitudinally and parallel, a support leg 101 is installed at the bottom of the conveyor belt body 1, and a universal wheel is provided on the support leg 101, a baffle 102 is installed on the upper end surface of the conveyor belt body 1, a control box 103 is installed on one side of the conveyor belt body 1, the manipulator body 2 comprises a base 201 and a manipulator arm 202, and the base 201 is pre- A fixing block is provided, and the base 201 is mounted on the output end side of the conveyor belt body 1 via the fixing block, the robotic arm 202 is movably arranged on the upper end surface of the base 201, and the clamping plate 3 is detachably mounted on the robotic arm 202 via a connecting mechanism, the connecting mechanism includes a connecting inner sleeve 4 and a connecting outer sleeve 5, the connecting inner sleeve 4 is arranged on the robotic arm 202, the connecting outer sleeve 5 is arranged on the upper end surface of the clamping plate 3, the radii of the connecting inner sleeve 4 and the connecting outer sleeve 5 correspond to each other, forming a snap-fit ​​structure, and a fixing hole is preset on the connecting outer sleeve 5, three groups of vacuum suction cups 301 are arranged at equal intervals on the lower end surface of the clamping plate 3, two clamping plates 302 are arranged in parallel on the lower end surface of the clamping plate 3, and the two clamping plates 302 form a sliding structure with the clamping plate 3 via a slide table;

[0038] In this embodiment:

[0039] First, the conveyor belt body 1 is moved to the designated position by the universal wheels under the legs 101. At the same time, the base 201 on the fixed block is fixed to the output end side of the conveyor belt body 1, and the robot arm 202 is installed on the base 201 to form the robot arm body 2.

[0040] Secondly, the conveyor belt body 1 is started through the control box 103, and the conveyor belt body 1 is used to convey the sheet material. During the conveying, the design of the baffle 102 prevents the sheet material from falling from the conveyor belt body 1;

[0041] Next, when the sheet material is delivered to the designated position, the robot body 2 is activated, and the clamping plate 3 is adjusted to the designated position by the robot arm 202. The sheet material is adsorbed and fixed by the vacuum suction cup 301, and then placed in the external material frame for storage, thereby completing the material collection process.

[0042] Then, during the material collection process, when the number of materials stored in a material frame reaches the upper limit, the conveying speed of the conveyor belt body 1 is first slowed down by the control box 103, and at the same time, the clamping plate 3 is adjusted to the specified position by the above method, and a set of sliding clamping plates 302 are used to fix and clamp another material frame and place it in the specified position;

[0043] Finally, when not in use, the preset bolts on the connecting outer sleeve 5 can be loosened, and the connecting outer sleeve 5 can be pulled downward to disengage the connecting outer sleeve 5 from the connecting inner sleeve 4, thereby removing the clamping plate 3 from the robotic arm 202, and replacing or maintaining the vacuum suction cup 301 and the clamping plate 302, thereby increasing the overall practicality of the device.

[0044] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. An automatic material receiving device based on a robot, comprising: A conveyor belt body (1), wherein an input end and an output end are formed on both sides of the conveyor belt body (1), and a robot arm body (2) is provided on one side of the output end of the conveyor belt body (1), and is characterized in that it also includes a clamping plate (3), wherein the clamping plate (3) is provided on the robot arm body (2), and a vacuum suction cup (301) and a clamping plate (302) are provided below the clamping plate (3).

2. The automatic material receiving device based on a manipulator according to claim 1, characterized in that: The conveyor belt main bodies (1) are provided with two in parallel in the longitudinal direction.

3. The automatic material receiving device based on a manipulator according to any one of claims 1 or 2, characterized in that: A supporting leg (101) is installed at the bottom of the conveyor belt body (1), and a universal wheel is provided on the supporting leg (101).

4. The automatic material receiving device based on a robot according to claim 3, characterized in that: A baffle (102) is installed on the upper end surface of the conveyor belt body (1).

5. The automatic material receiving device based on a robot according to claim 4, characterized in that: A control box (103) is installed on one side of the conveyor belt body (1).

6. The automatic material receiving device based on a robot according to claim 1, characterized in that: The robot body (2) comprises a base (201) and a robot arm (202); A fixing block is preset on the base (201), and the base (201) is installed on one side of the output end of the conveyor belt body (1) via the fixing block; The mechanical arm (202) is movably arranged on the upper end surface of the base (201).

7. The automatic material receiving device based on a robot according to claim 1, characterized in that: The clamping plate (3) is detachably mounted on the mechanical arm (202) via a connecting mechanism, wherein the connecting mechanism comprises an inner connecting sleeve (4) and an outer connecting sleeve (5); The connecting inner sleeve (4) is arranged on the mechanical arm (202); The connecting sleeve (5) is arranged on the upper end surface of the clamping plate (3); The radii of the connecting inner sleeve (4) and the connecting outer sleeve (5) correspond to each other, forming a snap-fit ​​structure, and a fixing hole is preset on the connecting outer sleeve (5).

8. The automatic material receiving device based on a robot according to claim 1, characterized in that: The vacuum suction cups (301) are arranged in three groups at equal intervals on the lower end surface of the clamping plate (3).

9. The automatic material receiving device based on a robot according to claim 1, characterized in that: Two clamping plates (302) are arranged in parallel on the lower end surface of the clamping plate (3), and the two clamping plates (302) form a sliding structure with the clamping plate (3) via a slide.

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