Automatic steel sheet taking and placing machine

Abstract

The utility model relates to an automatic steel sheet taking and placing machine which comprises a device body, a working table is arranged in the device body, an assembly line for conveying steel sheets is arranged at one end of the top face of the working table, a lifting carrying table connected with the device body in a sliding mode is arranged at the other end of the device body, and a loading station is arranged on the top face of the carrying table. A material frame is detachably fixed to the loading station, a carrier is contained in the material frame and used for containing the steel sheets, a grabbing unit capable of taking and placing the carrier in the material frame is further arranged between the assembly line and the lifting carrying table, a moving unit is arranged above the top face of the device body, an adsorption unit is installed on the moving unit, and the adsorption unit is connected with the lifting carrying table. And the adsorption unit is used for adsorbing the steel sheets on the carrier clamped by the grabbing unit and transferring the steel sheets to an assembly line. According to the automatic steel sheet taking and placing machine, the adsorption unit and the grabbing unit are arranged between the assembly line and the carrying table for carrying the material frame, automatic loading and unloading work of steel sheets can be achieved, and therefore production efficiency is improved, and production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grabbing devices, in particular to an automatic steel sheet picking and placing machine. Background Art

[0002] As a product carrier, steel sheets are widely used in the production process of the manufacturing industry. In the existing production lines, the placement and picking of steel sheets mainly rely on manual work by workers. They manually take steel sheets from the raw material pile, adjust the direction of the steel sheets and place them on the designated assembly line, or manually recycle the steel sheets conveyed on the assembly line. This manual operation method is not only inefficient, but also easily affected by the workers' proficiency and status. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automatic steel sheet picking and placing machine which can realize high-precision scanning in a large range.

[0004] The technical solution of the utility model to solve the above-mentioned technical problems is as follows: an automatic steel sheet picking and placing machine comprises a device body, a workbench is provided inside the device body, an assembly line for conveying steel sheets is provided at one end of the top surface of the workbench, a liftable platform slidably connected to the device body is provided at the other end of the device body, a loading station is provided on the top surface of the platform, a material frame is detachably fixed to the loading station, a carrier is stored in the material frame, the carrier is used to hold steel sheets, a grabbing unit for taking out the carrier in the material frame is also provided between the assembly line and the lifting platform, a moving unit is provided above the top surface of the device body, an adsorption unit is installed on the moving unit, the adsorption unit is used to adsorb the grabbing unit, clamp the steel sheets on the carrier and transport them to the assembly line.

[0005] Furthermore, the carrier includes a base and a cylinder. The base is slidably connected to the device body through a slide rail. The cylinder is installed on the bottom surface of the device body. The cylinder drive is connected to a slider, and the slider is fixedly connected to the base through a connecting piece.

[0006] Furthermore, the carrier also includes a lifting unit for driving the loading station to rise and fall, a screw rod is installed between the lifting unit and the base, one end of the screw rod is movably connected to the lifting unit through a sleeve, and the other end of the screw rod passes through the base and is connected to a motor through a synchronous belt.

[0007] Furthermore, two loading stations are provided on the top surface of the carrier, and both of the two loading stations are provided with a fixing component for fixing the material frame.

[0008] Furthermore, the gripping unit comprises a base, a clamping claw is slidably connected to the base, and guide rails for carrying the carrier are symmetrically arranged on both sides of the base.

[0009] Furthermore, the moving unit includes a Y-axis guide rail perpendicular to the conveying direction of the assembly line, an X-axis guide rail perpendicular to the moving direction of the grabbing unit is installed on the Y-axis guide rail, and the X-axis guide rail is slidably connected to the adsorption unit.

[0010] Furthermore, the adsorption unit includes a Z-axis guide rail, a U-axis is installed at the bottom of the Z-axis guide rail, and a vacuum adsorption component is rotatably connected through the U-axis.

[0011] Furthermore, the device body is located above the carrier and is equipped with a detection unit for detecting the material frame.

[0012] The beneficial effect of the utility model is that the utility model can realize automatic loading and unloading of steel sheets by arranging an adsorption unit and a grabbing unit between the assembly line and the carrier of the material-carrying frame, thereby improving production efficiency and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional structural diagram of an automatic steel sheet picking and placing machine of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of an automatic steel sheet picking and placing machine of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a platform for automatically picking and placing steel sheets in the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of a grabbing unit of an automatic steel sheet picking and placing machine of the utility model;

[0017] Figure 5 The utility model is a schematic diagram of the structure of an adsorption unit of an automatic steel sheet picking and placing machine.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Device body; 11. Workbench; 12. Detection unit; 2. Assembly line; 3. Carrier; 31. Base; 32. Cylinder; 33. Slider; 34. Lifting unit; 35. Loading station; 4. Material frame; 5. Grasping unit; 51. Clamp; 52. Base; 53. Guide rail; 6. Adsorption unit; 61. Vacuum adsorption assembly; 62. U-axis; 7. Moving unit. DETAILED DESCRIPTION

[0020] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an automatic steel sheet picking and placing machine includes a device body 1, a workbench 11 is provided inside the device body 1, an assembly line 2 for conveying steel sheets is provided at one end of the top surface of the workbench 11, a liftable platform 3 slidably connected to the device body 1 is provided at the other end of the device body 1, a loading station 35 is provided on the top surface of the platform 3, a material frame 4 for storing steel sheets is detachably fixed to the loading station 35, a grabbing unit 5 for taking out the steel sheets in the material frame 4 is also provided between the assembly line 2 and the lifting platform 3, a moving unit 7 is provided above the top surface of the device body 1, an adsorption unit 6 is installed on the moving unit 7, and the adsorption unit 6 is used to adsorb the steel sheets clamped by the grabbing unit 5 and transfer them to the assembly line 2.

[0022] In the embodiment, the carrier 3 includes a base 31 and a cylinder 32. The base 31 is slidably connected to the device body 1 through a slide rail. The cylinder 32 is installed on the bottom surface of the device body 1. The cylinder 32 is driven and connected to a slider 33. The slider 33 is fixedly connected to the base 31 through a connecting piece. The carrier 3 is slidably connected to the device body 1 through the slide rail through the base 31. The slider 33 fixedly connected to the base 31 is driven by the cylinder 32 to accurately control the sliding position of the carrier 3.

[0023] In the embodiment, the carrier 3 also includes a lifting unit 34 for driving the loading station 35 to rise and fall. A screw is installed between the lifting unit 34 and the base 31. One end of the screw is movably connected to the lifting unit 34 through a shaft sleeve, and the other end of the screw passes through the base 31 and is connected to a motor through a synchronous belt. The motor drives the screw to rotate, so that the lifting unit 34 is lifted and lowered, thereby realizing the lifting and lowering adjustment of the material frame 4.

[0024] In the embodiment, two loading stations 35 are provided on the top surface of the carrier 3 , and both loading stations 35 are provided with a fixing component for fixing the material frame 4 .

[0025] In the embodiment, the grabbing unit 5 includes a base 52 , a clamping claw 51 is slidably connected to the top of the base 52 , and guide rails 53 for supporting the two side ends of the carrier are symmetrically arranged on both sides of the top of the base 52 .

[0026] In the embodiment, the moving unit 7 includes a Y-axis guide rail perpendicular to the conveying direction of the assembly line 2, an X-axis guide rail perpendicular to the movement direction of the grabbing unit 5 is installed on the Y-axis guide rail, and the X-axis guide rail is slidably connected to the adsorption unit 6.

[0027] In the embodiment, the adsorption unit 6 includes a Z-axis guide rail, a U-axis 62 is installed at the bottom of the Z-axis guide rail, and a vacuum adsorption assembly 61 is rotatably connected through the U-axis 62 .

[0028] In the embodiment, the device body 1 is located above the carrier 3 and is equipped with a detection unit 12 for detecting the material frame 4 , which is used to detect whether there is a steel sheet in the material frame 4 .

[0029] In this specific embodiment, the assembly line 2 is responsible for conveying steel sheets at one end of the workbench 11 of the device body 1, and the lifting platform 3 is located at the other end of the device body 1, on which a loading station 35 for placing a material frame 4 is provided, and the material frame 4 is locked by a fixing component on the loading station 35, and carriers for storing steel sheets are placed layer by layer in the material frame 4, and the platform 3 drives the loading station 35 to rise and fall through the jacking unit 34, thereby realizing the lifting and lowering adjustment of the material frame 4; when the assembly line 2 needs to replenish steel sheets, the grabbing unit 5 starts to work, and the clamping claw 51 slides on the base 52 toward the platform 3, and the clamping claw 51 clamps the carrier in the material frame 4, and clamps the carrier out of the material frame 4 and places it on the guide rail 53, and the moving unit 7 starts to work, so that the adsorption unit 6 moves on the Y-axis guide rail and the X-axis guide rail to the upper side of the guide rail 53 On the other hand, the Z-axis guide rail of the adsorption unit 6 drives the vacuum adsorption component 61 to descend, and the vacuum adsorption component 61 rotates by connecting the U-axis 62 to be parallel to the steel sheet on the carrier, thereby adsorbing the steel sheet on the guide rail 53, and transferring the steel sheet to the assembly line 2 through the moving unit 7 to complete the steel sheet removal operation; when it is necessary to load steel sheets into the material frame 4, the adsorption unit 6 adsorbs the steel sheet on the assembly line 2 and transfers it to the carrier placed on the guide rail 53 through the moving unit 7, the clamp 51 grabs the carrier on the guide rail 53 and pushes the carrier to one side of the carrier 3 and into the material frame 4, and the material frame 4 gradually rises under the drive of the lifting unit 34, and loads the carrier containing steel sheets layer by layer. When a material frame 4 is full, the slider 33 is driven by the cylinder 32 to drive the carrier 3 to move, thereby switching the material frame 4 to load the steel sheets.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic steel sheet picking and placing machine, comprising a device body (1), wherein the device body (1) has a workbench (11) inside, characterized in that: A production line (2) for conveying steel sheets is provided at one end of the top surface of the workbench (11), and a liftable platform (3) slidably connected to the device body (1) is provided at the other end of the device body (1). The top surface of the platform (3) has a loading station (35), and a material frame (4) is detachably fixed to the loading station (35). The material frame (4) contains a carrier, and the carrier is used to hold steel sheets. A grabbing unit (5) for taking the carrier out of the material frame (4) is also provided between the production line (2) and the liftable platform (3). A moving unit (7) is provided above the top surface of the device body (1), and an adsorption unit (6) is installed on the moving unit (7). The adsorption unit (6) is used to adsorb the grabbing unit (5) to clamp the steel sheet on the carrier and transfer it to the production line (2).

2. The automatic steel sheet pick-and-place machine according to claim 1, characterized in that: The carrier (3) comprises a base (31) and a cylinder (32); the base (31) is slidably connected to the device body (1) via a slide rail; the cylinder (32) is mounted on the bottom surface of the device body (1); the cylinder (32) is drivingly connected to a slider (33); and the slider (33) is fixedly connected to the base (31) via a connecting piece.

3. The automatic steel sheet pick-and-place machine according to claim 1, characterized in that: The carrier (3) further comprises a lifting unit (34) for driving the loading station (35) to rise and fall, a screw rod being installed between the lifting unit (34) and the base (31), one end of the screw rod being movably connected to the lifting unit (34) via a shaft sleeve, and the other end of the screw rod passing through the base (31) and being connected to a motor via a synchronous belt.

4. The automatic steel sheet pick-and-place machine according to claim 3, characterized in that: Two loading stations (35) are provided on the top surface of the carrier (3), and both of the two loading stations (35) are provided with a fixing component for fixing the material frame (4).

5. The automatic steel sheet pick-and-place machine according to claim 1, characterized in that: The gripping unit (5) comprises a base (52), a clamping claw (51) is slidably connected to the top of the base (52), and guide rails (53) for supporting the two side ends of the carrier are symmetrically arranged on both sides of the top of the base (52).

6. The automatic steel sheet pick-and-place machine according to claim 1, characterized in that: The moving unit (7) comprises a Y-axis guide rail perpendicular to the conveying direction of the assembly line (2), an X-axis guide rail perpendicular to the moving direction of the grabbing unit (5) is mounted on the Y-axis guide rail, and the X-axis guide rail is slidably connected to the adsorption unit (6).

7. The automatic steel sheet pick-and-place machine according to claim 6, characterized in that: The adsorption unit (6) comprises a Z-axis guide rail, a U-axis (62) is installed at the bottom of the Z-axis guide rail, and a vacuum adsorption component (61) is rotatably connected via the U-axis (62).

8. The automatic steel sheet pick-and-place machine according to claim 1, characterized in that: The device body (1) is located above the carrier (3) and is equipped with a detection unit (12) for detecting the material frame (4).

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