Metal plate turnover mechanism

Abstract

The utility model belongs to the technical field of metal plate processing, and particularly relates to a metal plate turnover mechanism which comprises a working table top, a turnover mechanism is fixedly installed on the top of the working table top, and a grabbing mechanism is arranged on the top of the working table top and is far away from the turnover mechanism. The turnover mechanism comprises a transverse moving assembly, the transverse moving assembly comprises a moving box, a moving motor is fixedly installed on the front face of the moving box, a moving threaded shaft is fixedly installed at the output end of the moving motor through a speed reducing mechanism, and a moving plate is installed on the outer surface of the moving threaded shaft in a threaded mode. And a moving frame is fixedly mounted at the top of the moving plate. According to the metal plate turnover mechanism, a rotating motor in a connecting frame is started, the rotating motor drives a first connecting plate to rotate through a rotating shaft, the first connecting plate drives an adsorption sponge to rotate through an adsorption box, a metal plate is driven to turn over by one face, and when the metal plate moves to the forefront of a moving box.

Description

Technical Field

[0001] The utility model relates to the technical field of metal plate processing, in particular to a metal plate turning mechanism. Background Art

[0002] Sheet metal refers to a flat, rectangular plate formed by forging, rolling, or casting. There are many types of sheet metal available, categorized by thickness as thin, medium, thick, and extra-thick. With the development of industry, a growing number of new sheet metal types are being used, including mirror stainless steel, brushed, etched, and titanium-plated. Titanium-plated sheet metal is a high-end metal material. Titanium plating involves applying titanium to the surface of a sheet metal using vacuum plasma plating. The resulting titanium coating exhibits excellent corrosion resistance, serving to protect the sheet metal and improve surface wear resistance.

[0003] After the metal plate is processed, it will be inspected. In actual operation, the following problems may occur:

[0004] 1) In order to scan both the front and back of the metal plate, it is usually manually flipped, which increases the labor cost. At the same time, due to manual intervention, there are certain safety risks;

[0005] 2) The surface of the metal plate is uneven and not smooth. Manual flipping may scratch the skin of the workers and cause injuries. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the inventors have conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0007] Specifically, the technical problem to be solved by the present invention is to provide a metal plate flipping mechanism to solve the technical problem that the current metal plate flipping is usually done manually, and manual flipping will scratch the newly processed metal plate, and using a suction cup for adsorption will also scratch the suction cup, reducing the adsorption capacity of the suction cup.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0009] A metal plate turning mechanism comprises a work table, the turning mechanism is fixedly mounted on the top of the work table, and a gripping mechanism is provided on the top of the work table away from the turning mechanism;

[0010] The flipping mechanism includes a transverse movement component, and the transverse movement component includes a moving box. A moving motor is fixedly installed on the front of the moving box. A moving threaded shaft is fixedly installed on the output end of the moving motor through a speed reduction mechanism. A moving plate is threadedly installed on the outer surface of the moving threaded shaft, and a moving frame is fixedly installed on the top of the moving plate.

[0011] As an improved technical solution, the flipping mechanism also includes a No. 1 lifting component, which includes a No. 1 lifting box. The left side of the No. 1 lifting box is fixedly connected to the right side of the movable frame. A No. 1 lifting motor is fixedly installed on the bottom of the No. 1 lifting box. The output end of the No. 1 lifting motor is fixedly installed with a No. 1 lifting threaded shaft through a reducer. The outer surface of the No. 1 lifting threaded shaft is threadedly mounted with a No. 1 lifting frame.

[0012] As an improved technical solution, the top end of the No. 1 lifting threaded shaft passes through the No. 1 lifting box and extends into the interior of the No. 1 lifting box, and the outer surface of the No. 1 lifting frame is slidably connected to the inner surface of the No. 1 lifting box.

[0013] As an improved technical solution, the flipping mechanism also includes a rotating assembly, which includes a connecting frame, the outer surface of the connecting frame is fixedly connected to the inner surface of the No. 1 lifting frame, and a rotating motor is fixedly installed on the inner surface of the connecting frame. The output end of the rotating motor is fixedly installed with a rotating shaft through a reducer, and the right end of the rotating shaft passes through the No. 1 lifting frame and extends to the outside of the No. 1 lifting frame, and the right end of the rotating shaft is fixedly installed with the No. 1 connecting plate.

[0014] As an improved technical solution, the gripping mechanism includes a base, the bottom of the base is fixedly connected to the top of the work table, a fixing frame is fixedly installed on the top of the base, and a No. 2 lifting component is fixedly installed on the front of the fixing frame.

[0015] As an improved technical solution, the No. 2 lifting assembly includes a No. 2 lifting box, the back of which is fixedly connected to the front of the fixed frame, a No. 2 lifting motor is fixedly installed on the bottom of the No. 2 lifting box, a No. 2 lifting threaded shaft is fixedly installed on the output end of the No. 2 lifting motor through a reducer, a No. 2 lifting threaded shaft is threadedly installed on the outer surface of the No. 2 lifting frame, and a No. 2 connecting plate is fixedly installed on the front of the No. 2 lifting frame.

[0016] As an improved technical solution, the top end of the No. 2 lifting threaded shaft passes through the No. 2 lifting box and extends into the interior of the No. 2 lifting box, and the outer surface of the No. 2 lifting frame is slidably connected to the inner surface of the No. 2 lifting box.

[0017] As an improved technical solution, the top of the No. 1 connecting plate and the bottom of the No. 2 connecting plate are both fixedly installed with an adsorption mechanism, and the adsorption mechanism includes an adsorption box, and the inner surface of the adsorption box is fixedly installed with an adsorption sponge, and the two adsorption boxes are connected to each other on one side away from each other with an air pipe.

[0018] After adopting the above technical solution, the beneficial effects of the utility model are:

[0019] 1. The utility model adds a design for flipping the metal plate for inspection, and uses the No. 1 lifting motor and the No. 1 lifting threaded shaft in conjunction with the No. 1 lifting frame and the adsorption box, and the adsorption box in conjunction with the adsorption sponge, so as to adsorb the metal plate on the side that has just been inspected and lift the metal plate. Then, the No. 1 lifting frame and the adsorption sponge and the No. 2 connecting plate and the adsorption sponge are used in conjunction with each other, so that the metal plate is adsorbed by the adsorption sponge on the No. 2 connecting plate. By using the moving motor and the moving threaded shaft in conjunction with the moving plate and the moving frame, and the rotating motor and the rotating shaft in conjunction with the No. 1 connecting plate and the adsorption sponge, the metal plate is flipped over on one side and placed on the conveyor belt of the inspector on the other side, thereby realizing the automated effect of metal plate pavement inspection, without the need for manual flipping of the metal plate, and avoiding the problem of work-related injuries when the metal plate is flipped.

[0020] 2. This utility model utilizes a design that enhances the metal plate's adsorption effect. By combining the adsorption box, adsorption sponge, and air pipe, the traditional rubber suction cup is replaced with a sponge. This avoids the problem of the rubber being scratched by the irregular surface of the metal plate during adsorption, which would reduce the suction cup's adsorption capacity. The sponge's porous structure provides a large specific surface area, enabling it to adsorb and secure the metal plate. The sponge's pore size and porosity can be controlled, effectively securing the metal plate during adsorption, preventing it from sliding or falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0022] Figure 1 It is a schematic diagram of the overall structure of the metal plate turning mechanism of the present utility model.

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the turning mechanism of the metal plate turning mechanism of the present utility model.

[0024] Figure 3This is a schematic diagram of the three-dimensional cross-sectional structure of the No. 1 lifting component, the rotating component and the adsorption mechanism of the metal sheet turning mechanism of the utility model.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the grabbing mechanism and the adsorption mechanism of the metal plate turning mechanism of the utility model.

[0026] Description of reference numerals:

[0027] 1. Work table; 2. Flipping mechanism; 21. Transverse movement assembly; 211. Moving box; 212. Moving motor; 213. Moving threaded shaft; 214. Moving plate; 215. Moving frame; 22. No. 1 lifting assembly; 221. No. 1 lifting box; 222. No. 1 lifting motor; 223. No. 1 lifting threaded shaft; 224. No. 1 lifting frame; 23. Rotating assembly; 231. Connecting frame; 232. Rotating motor; 233. Rotating shaft; 234. No. 1 connecting plate; 3. Grabbing mechanism; 31. Base; 32. Fixed frame; 33. No. 2 lifting assembly; 331. No. 2 lifting box; 332. No. 2 lifting motor; 333. No. 2 lifting threaded shaft; 334. No. 2 lifting frame; 335. No. 2 connecting plate; 4. Adsorption mechanism; 41. Adsorption box; 42. Adsorption sponge; 43. Air pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or an option in which both A and B are satisfied.

[0031] In addition, in this utility model, descriptions such as "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0032] like Figure 1 and Figure 2 As shown together, this embodiment provides a metal sheet turning mechanism, which includes a work table 1, a turning mechanism 2 fixedly mounted on the top of the work table 1, and a gripping mechanism 3 located on the top of the work table 1 and away from the turning mechanism 2;

[0033] The flipping mechanism 2 includes a transverse movement component 21, which includes a moving box 211. A moving motor 212 is fixedly installed on the front of the moving box 211. A moving threaded shaft 213 is fixedly installed on the output end of the moving motor 212 through a reduction mechanism. A moving plate 214 is threadedly installed on the outer surface of the moving threaded shaft 213, and a moving frame 215 is fixedly installed on the top of the moving plate 214.

[0034] The moving motor 212 is electrically connected to an external power source, and the moving motor 212 is controlled by an external PLC programming program.

[0035] like Figure 1 and Figure 3 As shown in common, the flipping mechanism 2 also includes a No. 1 lifting component 22, and the No. 1 lifting component 22 includes a No. 1 lifting box 221. The left side of the No. 1 lifting box 221 is fixedly connected to the right side of the movable frame 215. The bottom of the No. 1 lifting box 221 is fixedly installed with a No. 1 lifting motor 222. The output end of the No. 1 lifting motor 222 is fixedly installed with a No. 1 lifting threaded shaft 223 through a reducer. The outer surface of the No. 1 lifting threaded shaft 223 is threadedly installed with a No. 1 lifting frame 224.

[0036] The first lifting motor 222 is controlled by an external PLC programming program, and the first lifting motor 222 is electrically connected to an external power supply.

[0037] like Figure 1 and Figure 3 As shown together, the top end of the No. 1 lifting threaded shaft 223 passes through the No. 1 lifting box 221 and extends into the interior of the No. 1 lifting box 221 , and the outer surface of the No. 1 lifting frame 224 is slidably connected to the inner surface of the No. 1 lifting box 221 .

[0038] like Figure 1、 Figure 2 and Figure 3 As shown together, the flipping mechanism 2 also includes a rotating component 23, which includes a connecting frame 231. The outer surface of the connecting frame 231 is fixedly connected to the inner surface of the No. 1 lifting frame 224. The inner surface of the connecting frame 231 is fixedly installed with a rotating motor 232. The output end of the rotating motor 232 is fixedly installed with a rotating shaft 233 through a reducer. The right end of the rotating shaft 233 passes through the No. 1 lifting frame 224 and extends to the outside of the No. 1 lifting frame 224. The right end of the rotating shaft 233 is fixedly installed with a No. 1 connecting plate 234.

[0039] The rotating motor 232 is electrically connected to an external power source, and the rotating motor 232 is controlled by an external PLC programming program.

[0040] like Figure 1 and Figure 4 As shown together, the gripping mechanism 3 includes a base 31 , the bottom of the base 31 is fixedly connected to the top of the work desk 1 , a fixing frame 32 is fixedly installed on the top of the base 31 , and a second lifting component 33 is fixedly installed on the front of the fixing frame 32 .

[0041] like Figure 1 and Figure 4 As shown together, the No. 2 lifting component 33 includes a No. 2 lifting box 331. The back of the No. 2 lifting box 331 is fixedly connected to the front of the fixed frame 32. The bottom of the No. 2 lifting box 331 is fixedly installed with a No. 2 lifting motor 332. The output end of the No. 2 lifting motor 332 is fixedly installed with a No. 2 lifting threaded shaft 333 through a reducer. The outer surface of the No. 2 lifting threaded shaft 333 is threadedly installed with a No. 2 lifting frame 334. The front of the No. 2 lifting frame 334 is fixedly installed with a No. 2 connecting plate 335.

[0042] The second lifting motor 332 is electrically connected to the external power supply. The second lifting motor 332 is electrically connected to the external power supply.

[0043] like Figure 1 and Figure 4 As shown together, the top end of the second lifting threaded shaft 333 passes through the second lifting box 331 and extends into the interior of the second lifting box 331 , and the outer surface of the second lifting frame 334 is slidably connected to the inner surface of the second lifting box 331 .

[0044] like Figure 1 、 Figure 2 and Figure 3 and Figure 4 As shown in common, the top of the No. 1 connecting plate 234 and the bottom of the No. 2 connecting plate 335 are both fixedly installed with an adsorption mechanism 4, the adsorption mechanism 4 includes an adsorption box 41, the inner surface of the adsorption box 41 is fixedly installed with an adsorption sponge 42, and the two adsorption boxes 41 are connected to the air pipe 43 on the sides away from each other.

[0045] like Figure 1 、 Figure 2 and Figure 3 and Figure 4 As shown in the figure, the air pipe 43 is connected to an external air pump, and the external air pump can suck out the air in the adsorption sponge 42 through the air pipe 43, so that the adsorption sponge 42 can adsorb irregular metal plates.

[0046] When in use, the metal plate will be moved to the bottom of the grabbing mechanism 3 through the conveying device, and then the No. 2 lifting motor 332 will drive the No. 2 lifting threaded shaft 333 to rotate, and the No. 2 lifting threaded shaft 333 will drive the No. 2 connecting plate 335 to move downward through the No. 2 lifting frame 334, and the No. 2 connecting plate 335 will drive the adsorption sponge 42 downward through the adsorption box 41, so that the adsorption sponge 42 touches the metal plate, and the air in the air pipe 43 is sucked out by the external air pump, so that the adsorption sponge 42 is formed in the adsorption sponge 42 to adsorb the metal plate, and then the No. 2 lifting motor 332 will drive the No. 2 lifting threaded shaft 333 to reverse, and move the adsorbed metal plate upward, and then the moving motor 212 will drive the moving plate 214 to move backward through the moving threaded shaft 213, and the moving plate 214 will drive the moving frame 215 to move backward, so that the adsorption sponge 42 on the No. 1 connecting plate 234 is aligned with the metal plate and adsorbed, and the adsorption sponge 42 on the No. 2 connecting plate 335 stops adsorption, and then move When the metal plate moves to the front of the movable box 211, the No. 1 lifting motor 222 drives the No. 1 lifting frame 224 to move downward through the No. 1 lifting threaded shaft 223. The No. 1 lifting frame 224 drives the No. 1 connecting plate 234 to move downward through the connecting frame 231. The No. 1 connecting plate 234 drives the adsorption sponge 42 to move downward through the adsorption box 41, and the metal plate is moved to the top of another conveyor belt. Then the air pipe 43 stops sucking, causing the adsorption sponge 42 to lose suction, causing the metal plate to fall onto another conveyor belt, and the metal plate is moved to the detector to detect the situation on the other side.

[0047] It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of protection of the present invention. In addition, it should be understood that after reading the technical content of the present invention, those skilled in the art may make various changes, modifications and / or variations to the present invention, and all such equivalent forms also fall within the scope of protection defined by the appended claims.

Claims

1. A metal sheet turning mechanism, comprising a work surface (1), characterized in that: A turning mechanism (2) is fixedly mounted on the top of the work table (1), and a grabbing mechanism (3) is provided on the top of the work table (1) away from the turning mechanism (2); The turnover mechanism (2) comprises a transverse movement assembly (21), the transverse movement assembly (21) comprises a moving box (211), a moving motor (212) is fixedly mounted on the front of the moving box (211), a moving threaded shaft (213) is fixedly mounted on the output end of the moving motor (212) via a speed reduction mechanism, a moving plate (214) is threadedly mounted on the outer surface of the moving threaded shaft (213), and a moving frame (215) is fixedly mounted on the top of the moving plate (214).

2. The metal sheet turning mechanism according to claim 1, characterized in that: The turning mechanism (2) further comprises a No. 1 lifting assembly (22), the No. 1 lifting assembly (22) comprising a No. 1 lifting box (221), the left side of the No. 1 lifting box (221) being fixedly connected to the right side of the moving frame (215), a No. 1 lifting motor (222) being fixedly mounted on the bottom of the No. 1 lifting box (221), a No. 1 lifting threaded shaft (223) being fixedly mounted on the output end of the No. 1 lifting motor (222) via a speed reducer, and a No. 1 lifting frame (224) being threadedly mounted on the outer surface of the No. 1 lifting threaded shaft (223).

3. The metal sheet turning mechanism according to claim 2, characterized in that: The top end of the No. 1 lifting threaded shaft (223) passes through the No. 1 lifting box (221) and extends to the interior of the No. 1 lifting box (221), and the outer surface of the No. 1 lifting frame (224) is slidably connected to the inner surface of the No. 1 lifting box (221).

4. The metal sheet turning mechanism according to claim 3, characterized in that: The turning mechanism (2) further comprises a rotating assembly (23), the rotating assembly (23) comprising a connecting frame (231), the outer surface of the connecting frame (231) being fixedly connected to the inner surface of the first lifting frame (224), a rotating motor (232) being fixedly mounted on the inner surface of the connecting frame (231), an output end of the rotating motor (232) being fixedly mounted with a rotating shaft (233) via a speed reducer, the right end of the rotating shaft (233) passing through the first lifting frame (224) and extending to the outside of the first lifting frame (224), and a first connecting plate (234) being fixedly mounted on the right end of the rotating shaft (233).

5. The metal sheet turning mechanism according to claim 4, characterized in that: The gripping mechanism (3) comprises a base (31), the bottom of the base (31) is fixedly connected to the top of the work table (1), a fixing frame (32) is fixedly installed on the top of the base (31), and a second lifting component (33) is fixedly installed on the front of the fixing frame (32).

6. The metal sheet turning mechanism according to claim 5, characterized in that: The second lifting assembly (33) includes a second lifting box (331), the back of the second lifting box (331) is fixedly connected to the front of the fixed frame (32), the bottom of the second lifting box (331) is fixedly installed with a second lifting motor (332), the output end of the second lifting motor (332) is fixedly installed with a second lifting threaded shaft (333) through a reducer, the outer surface of the second lifting threaded shaft (333) is threadedly installed with a second lifting frame (334), and the front of the second lifting frame (334) is fixedly installed with a second connecting plate (335).

7. The metal sheet turning mechanism according to claim 6, characterized in that: The top end of the second lifting threaded shaft (333) passes through the second lifting box (331) and extends to the interior of the second lifting box (331), and the outer surface of the second lifting frame (334) is slidably connected to the inner surface of the second lifting box (331).

8. The metal sheet turning mechanism according to claim 7, characterized in that: The top of the No. 1 connecting plate (234) and the bottom of the No. 2 connecting plate (335) are both fixedly mounted with an adsorption mechanism (4), the adsorption mechanism (4) comprising an adsorption box (41), an adsorption sponge (42) being fixedly mounted on the inner surface of the adsorption box (41), and the two adsorption boxes (41) are both connected to an air pipe (43) on the sides away from each other.

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