Steel plate grabbing unit

Abstract

The utility model relates to the technical field of steel plates, in particular to a steel plate grabbing unit which comprises a rack, a bearing mechanism and a pressing mechanism. The bearing mechanism comprises a mounting plate and a plurality of bearing plates, the mounting plate is fixedly connected with the rack, and the bearing plates are adjustably connected with the mounting plate, so that the mounting number, mounting positions and mounting angles of the bearing plates can be changed; the downward pressing mechanism comprises a downward pressing driving part and a downward pressing plate, the downward pressing driving part is fixedly connected with the rack, the output end of the downward pressing driving part is in transmission connection with the downward pressing plate, the downward pressing plate is located above the bearing plate, the two side faces of the steel plate are clamped through matching of the bearing mechanism and the downward pressing mechanism, and the steel plate can bear larger stress during face clamping; the steel plate is firmly clamped; and an adjustable structure is adopted for installation of the bearing plate, so that installation of the bearing plate can be adjusted according to the type of the steel plate, the application range is wider, and use is more flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plates, in particular to a steel plate grabbing unit. Background Art

[0002] Steel plate is a flat steel material that is poured with molten steel and pressed after cooling. It is flat and rectangular and can be directly rolled or cut from wide steel strips.

[0003] The patent number is CN202023087902.3, and the name is a Chinese patent for a gripper structure for grabbing cold-rolled steel plate raw materials. A clamping leg is installed below the clamping seat, and the clamping leg is slidably connected to the clamping seat. A support leg is arranged below the clamping leg, and the support leg and the clamping leg are arranged as an integral structure. An upper protective pad is installed above the support leg, and the upper protective pad is fixedly connected to the support leg by a fastening screw. The prior art uses clamping at both ends of the steel plate to grasp the steel plate. On the one hand, it is difficult to align the forces applied at both ends. If the force is too large, the steel plate will be deformed. If the force is too small, the steel plate will be loose and shake. On the other hand, the clamping size is limited and cannot be adjusted according to the size of the steel plate. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in order to overcome the problem that it is difficult to align the forces at both ends in the prior art, if the force is too large, it will cause the steel plate to deform, if the force is too small, it will cause the steel plate to loosen and shake, and on the other hand, the clamping size is limited and cannot be adjusted according to the size of the steel plate, a steel plate grabbing unit is provided.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a steel plate grabbing unit, comprising a frame and a supporting mechanism and a pressing mechanism arranged on the frame;

[0006] The supporting mechanism includes a mounting plate and a plurality of supporting plates, the mounting plate is fixedly connected to the frame, and the supporting plate and the mounting plate are adjustably connected, so that the installation quantity, installation position and installation angle of the supporting plates can be changed;

[0007] The pressing mechanism includes a pressing drive and a pressing plate. The pressing drive is fixedly connected to the frame. The output end of the pressing drive is connected to the pressing plate. The pressing drive is used to provide power for the pressing plate to approach or move away from the supporting plate. The pressing plate is located above the supporting plate. The supporting mechanism and the pressing mechanism are used to clamp the two sides of the steel plate. The steel plate can bear greater stress when clamped on the surface, so that the steel plate is firmly clamped.

[0008] The support plate is installed with an adjustable structure, so that the support plate can be installed according to the type of steel plate, which has a wider adaptability and is more flexible and convenient to use.

[0009] In order to solve the problem of how to install the support plate to achieve adjustable connection of the support plate, the supporting mechanism further includes a connecting plate, the support plate is arranged on the connecting plate, the mounting plate is provided with mounting holes distributed at intervals along its length direction, the connecting plate is provided with connecting holes matching the mounting holes, and the connecting holes of the connecting plate and the mounting holes of the mounting plate to be docked are connected by threaded connectors.

[0010] In order to solve the problem that the supporting plate cannot be disassembled and replaced with a new model to adapt to different steel plates, the supporting mechanism further includes a connecting seat and a fixing part. The upper part of the connecting seat is rotatably connected to the connecting plate. A connecting part is protruded on the connecting seat. The supporting plate has a connecting groove matching the connecting part. The connecting groove is located in the connecting part, and the connecting groove and the connecting part are slidably connected. The connecting seat and the supporting plate are fixedly connected by a fixing part.

[0011] In order to solve the problem that when the supporting surface of the supporting plate is a horizontal plane, the supporting plate tilts downward under the gravity of the steel plate, and the gravity direction of the steel plate is away from the frame, there is a problem that the steel plate may fall, the connecting seat further includes an angle adjustment piece threadedly installed on one side close to the connecting plate, and the other end of the angle adjustment piece is against the connecting plate.

[0012] In order to solve the problem of low stability of the lower pressing plate, the lower pressing plate is further provided with a guide rod, the top end of the guide rod is slidably connected to the frame, and the top end of the guide rod passes through the frame.

[0013] It further comprises a rotating mechanism installed on the top surface of the frame, and the rotating mechanism is used to adjust the direction of the supporting plate.

[0014] The beneficial effects of the utility model are as follows: the steel plate grabbing unit provided by the utility model can clamp the two side surfaces of the steel plate through the cooperation of the supporting mechanism and the pressing mechanism, and the steel plate can bear greater stress during the surface clamping, so that the steel plate is firmly clamped;

[0015] The support plate is installed with an adjustable structure, so that the support plate can be installed according to the type of steel plate, which has a wider adaptability and is more flexible and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is the formal structural diagram of the utility model;

[0019] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle.

[0020] In the figure: 1. frame, 2. supporting mechanism, 21. mounting plate, 211. mounting hole, 22. supporting plate, 221. connecting groove, 23. connecting plate, 231. connecting hole, 24. connecting seat, 241. connecting part, 25. fixing part, 26. angle adjusting part, 3. pressing mechanism, 31. pressing driving part, 32. pressing plate, 33. guide rod, 4. rotating mechanism. DETAILED DESCRIPTION

[0021] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0022] like Figure 1 It is a structural schematic diagram of the utility model, a steel plate grabbing unit, comprising a frame 1 and a supporting mechanism 2 and a pressing mechanism 3 arranged on the frame 1, through the cooperation of the supporting mechanism 2 and the pressing mechanism 3, the two side surfaces of the steel plate are clamped, and the steel plate can bear greater stress during surface clamping, so that the steel plate is firmly clamped;

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, the supporting mechanism 2 includes a mounting plate 21 and a plurality of supporting plates 22. The mounting plate 21 is fixedly connected to the frame 1, and the supporting plate 22 and the mounting plate 21 are adjustably connected, so that the installation quantity, installation position and installation angle of the supporting plate 22 can be changed. The installation of the supporting plate 22 adopts an adjustable structure, so that the installation of the supporting plate can be adjusted according to the type of the steel plate, which has a wider range of adaptability and is more flexible and convenient to use. The supporting plate 22 is an L-shaped structure;

[0024] like Figure 1 , Figure 2 , Figure 3 As shown, the supporting mechanism 2 includes a connecting plate 23, the supporting plate 22 is arranged on the connecting plate 23, the mounting plate 21 is provided with mounting holes 211 spaced apart along its length direction, the connecting plate 23 is provided with connecting holes 231 matching the mounting holes 211, the connecting holes 231 of the connecting plate 23 and the mounting holes 211 of the mounting plate 21 to be docked are connected by threaded connectors, the threaded connectors include nuts and bolts, so as to realize the detachable installation of the supporting plate 22.

[0025] like Figure 1 , Figure 2 , Figure 3As shown, the supporting mechanism 2 includes a connecting seat 24 and a fixing member 25. The upper part of the connecting seat 24 is rotatably connected to the connecting plate 23. A connecting portion 241 is protruded from the connecting seat 24. A connecting groove 221 matching the connecting portion 241 is provided on the supporting plate 22. The connecting groove 221 is located in the connecting portion 241, and the connecting groove 221 and the connecting portion 241 are slidably connected. The connecting seat 24 and the supporting plate 22 are fixedly connected by the fixing member 25. The fixing member 25 and the connecting seat 24 are installed by a threaded connector. The fixing member 25 can be against the supporting plate 22. At this time, both ends of the supporting plate 22 have fixing members 25, and the supporting plate 22 can also be connected to the supporting plate 22 by a threaded connector to achieve quick disassembly and installation of the supporting plate 22.

[0026] An angle adjustment member 26 is threadedly installed on one side of the connecting seat 24 close to the connecting plate 23, and the other end of the angle adjustment member 26 is against the connecting plate 23. The angle adjustment member 26 is a bolt. By controlling the degree of screwing in of the angle adjustment key 26, the ejection spacing is controlled to change the inclination of the supporting surface of the supporting plate 22, so that the center of gravity of the steel plate is biased towards the frame 1, thereby preventing the steel plate from slipping.

[0027] like Figure 1 , Figure 2 As shown, the pressing mechanism 3 includes a pressing drive member 31 and a pressing plate 32. The pressing drive member 31 can be a telescopic element such as an electric push rod, a hydraulic cylinder or an oil cylinder. This application does not make any specific limitation on this. The pressing drive member 31 is fixedly connected to the frame 1, and the output end of the pressing drive member 31 is transmission-connected to the pressing plate 32. The pressing drive member 31 is used to provide power for the pressing plate 32 to approach or move away from the supporting plate 22. The pressing plate 32 is located above the supporting plate 22.

[0028] like Figure 3 As shown, the lower pressing plate 32 is provided with a guide rod 33 , the top end of the guide rod 33 is slidably connected to the frame 1 , and the top end of the guide rod 33 passes through the frame 1 , thereby increasing the stability of the movement of the lower pressing plate 32 .

[0029] like Figure 1 , Figure 2 As shown, a swivel mechanism 4 is installed on the top surface of the frame 1. The swivel mechanism 4 is used to adjust the direction of the supporting plate 22. The swivel mechanism 4 can be a turntable so that the steel plate can enter between the supporting plate 22 and the lower pressure plate 32.

[0030] Working principle: the slewing mechanism 4 is started so that the steel plate is aligned with the gap between the supporting plate 22 and the lower pressure plate 32, and the grabbing unit is moved by the power equipment on the frame 1 or the slewing mechanism 4 so that the steel plate enters between the supporting plate 22 and the lower pressure plate 32. At this time, the supporting surface of the supporting plate 22 contacts the bottom surface of the steel plate, and the lower pressure drive 31 is started so that the lower pressure plate 32 approaches the steel plate until it contacts the top surface of the steel plate, and with the cooperation of the supporting plate 22, the steel plate is grabbed.

[0031] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A steel plate grabbing unit, characterized in that: It comprises a frame (1) and a supporting mechanism (2) and a pressing mechanism (3) arranged on the frame (1); The supporting mechanism (2) comprises a mounting plate (21) and a plurality of supporting plates (22); the mounting plate (21) is fixedly connected to the frame (1); the supporting plate (22) and the mounting plate (21) are adjustably connected, so that the number, installation position and installation angle of the supporting plates (22) can be changed; The pressing mechanism (3) comprises a pressing drive member (31) and a pressing plate (32); the pressing drive member (31) is fixedly connected to the frame (1); the output end of the pressing drive member (31) is drivingly connected to the pressing plate (32); the pressing drive member (31) is used to provide power for the pressing plate (32) to approach or move away from the supporting plate (22); and the pressing plate (32) is located above the supporting plate (22).

2. A steel plate grabbing unit according to claim 1, characterized in that: The supporting mechanism (2) comprises a connecting plate (23), the supporting plate (22) is arranged on the connecting plate (23), the mounting plate (21) is provided with mounting holes (211) spaced apart along its length direction, the connecting plate (23) is provided with connecting holes (231) matching the mounting holes (211), and the connecting holes (231) of the connecting plate (23) and the mounting holes (211) of the mounting plate (21) to be connected are connected via threaded connectors.

3. A steel plate grabbing unit according to claim 2, characterized in that: The supporting mechanism (2) comprises a connecting seat (24) and a fixing member (25); the upper portion of the connecting seat (24) is rotatably connected to the connecting plate (23); a connecting portion (241) is protruding from the connecting seat (24); the supporting plate (22) has a connecting groove (221) matching the connecting portion (241); the connecting groove (221) is located in the connecting portion (241); the connecting groove (221) and the connecting portion (241) are slidably connected; the connecting seat (24) and the supporting plate (22) are fixedly connected via the fixing member (25).

4. A steel plate grabbing unit according to claim 3, characterized in that: An angle adjustment member (26) is threadedly mounted on one side of the connection seat (24) close to the connection plate (23), and the other end of the angle adjustment member (26) abuts against the connection plate (23).

5. A steel plate grabbing unit according to claim 1, characterized in that: The lower pressing plate (32) is provided with a guide rod (33), the top end of the guide rod (33) is slidably connected to the frame (1), and the top end of the guide rod (33) passes through the frame (1).

6. A steel plate grabbing unit according to claim 1, characterized in that: A slewing mechanism (4) is installed on the top surface of the frame (1), and the slewing mechanism (4) is used to adjust the orientation of the supporting plate (22).

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