Plate welding device for machining

Abstract

The utility model relates to the technical field of plate welding, in particular to a plate welding device for machining, which comprises a device frame body, an overturning assembly is arranged in the device frame body, an auxiliary assembly is arranged in the device frame body, the overturning assembly comprises an overturning groove, the overturning groove is arranged at the top of the device frame body, and the auxiliary assembly is arranged in the device frame body. A placing plate is installed in the overturning groove, and one end of the placing plate is fixedly connected with a rotating rod. According to the plate welding device for machining, by installing the overturning assembly, one end of a plate needing to be welded can stretch into a clamping groove, then the plate is fixed through a pressing plate and a pressing bolt, after welding operation of one face of the plate is completed, a worker can pull out a limiting rod in a limiting hole, and then the plate is welded; and then the placing plate and the plate are turned over conveniently and effortlessly through the rotating handle, then the limiting rod is inserted for locking, welding operation is conducted on the other side, the plate is turned over more effortlessly and quickly through the structure, and then the welding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate welding technical field, concretely is a plate welding device for machining. BACKGROUND

[0002] In the modern mechanical processing field, plate is a kind of widely used basic material, whether in automobile manufacturing, shipbuilding, building steel structure or in engineering machinery and numerous industries, the welding of plate is a key production link, and the use and demand of plate welding product are increasing, so a plate welding device for machining is needed.

[0003] Traditional plate welding mostly needs to place plate on welding table or welding frame to carry out welding operation, but when one side is welded in actual use, the plate often needs to be turned over laboriously to carry out welding operation on the other side, thereby reducing welding efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a plate welding device for machining to solve the problem of reducing welding efficiency when one side is welded in actual use and the plate often needs to be turned over laboriously to carry out welding operation on the other side. To achieve the above purpose, the utility model provides the following technical scheme: a plate welding device for machining, comprising a device frame body, a turnover assembly is arranged in the inside of the device frame body, an auxiliary assembly is arranged in the inside of the device frame body, the turnover assembly comprises a turnover groove, the turnover groove is opened in the top of the device frame body, a placing plate is installed in the inside of the turnover groove, one end of the placing plate is fixedly connected with a rotating rod, the other end of the rotating rod is clamped in the inside of the turnover groove, the other end of the placing plate is fixedly connected with a rotating handle, one end of the rotating handle extends to the outside of the device frame body through the device frame body, a limiting hole is opened in the inside of the placing plate, a limiting rod is clamped in the inside of the limiting hole, one end of the limiting rod extends to the outside of the device frame body through the device frame body.

[0005] Further preferably, the turnover assembly further comprises a clamping groove, the clamping groove is opened in the inside of the placing plate, a mortgage plate is installed on the top of the placing plate, a mortgage bolt is threadedly connected in the inside of the placing plate, by installing the turnover assembly, the plate to be welded can be inserted into the clamping groove, then fixed by using the mortgage plate and the mortgage bolt, when one side of the plate is welded, the worker can pull out the limiting rod in the limiting hole, then turn over the placing plate and the plate by using the rotating handle, and lock by inserting the limiting rod, thereby carrying out welding operation on the other side, the structure makes it more labor-saving and fast to turn over the plate, thereby improving welding efficiency.

[0006] Further preferably, the auxiliary assembly comprises an air suction chamber, which is arranged in the interior of the device frame, and an air suction duct is arranged in the interior of the air suction chamber, and the air suction duct is fixedly connected to the bottom of the turnover groove, and the auxiliary assembly further comprises an air exhaust duct, which is fixedly connected to one side of the air suction duct, and one end of the air exhaust duct extends to the outside of the device frame through the device frame, and an air suction fan is arranged in the interior of the air exhaust duct, and the air suction fan can be turned on before welding, so that the air suction fan can exhaust the air in the upper turnover groove through the air suction duct and the air exhaust duct, and the smoke generated during welding can be drawn by the air suction duct and then exhausted from one side, so that the workers can inhale less, and the practicability is improved.

[0007] Further preferably, the device frame is provided with a welding machine at the top, and supporting legs are fixedly connected to the bottom of the device frame.

[0008] Further preferably, the air suction chamber is hingedly provided with a chamber door, and a separation net is arranged in the interior of the air suction duct.

[0009] Compared with the prior art, the welding device has the following beneficial effects:

[0010] In the welding device, the turnover assembly is arranged, so that the one end of the plate to be welded can be inserted into the clamping groove, and then the fixing plate and the fixing bolt are used for fixing, after the welding operation of one side of the plate is completed, the limiting rod in the limiting hole can be pulled out, the placing plate and the plate are turned over conveniently and labor-savingly by rotating the handle, and then the limiting rod is inserted and locked, so that the welding operation of the other side is performed, the plate is turned over more labor-savingly, and the welding efficiency is improved.

[0011] In the welding device, the auxiliary assembly is arranged, so that the air suction fan in the air exhaust duct can be turned on before welding, so that the air suction fan can exhaust the air in the upper turnover groove through the air suction duct and the air exhaust duct, the smoke generated during welding can be drawn by the air suction duct and then exhausted from one side, the workers can inhale less, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a schematic view of the three-dimensional structure of the welding device Figure 1 ;

[0013] Figure 2 is a schematic view of the three-dimensional structure of the welding device Figure 2 ;

[0014] Figure 3 is a schematic view of the three-dimensional structure of the welding device

[0015] Figure 4The utility model discloses a kind of plate welding devices for machining. Figure 3 Amplification structure schematic diagram at A in the middle;

[0016] Figure 5 For the utility model three-dimensional structure schematic Figure 3 .

[0017] In the drawing: 1, device frame body;2, turnover assembly;201, turnover groove;202, placing plate;203, rotating rod;204, rotating handle;205, limiting hole;206, limiting rod;207, clamping groove;208, mortgage board;209, mortgage bolt;3, auxiliary assembly;301, air suction bin;302, air suction pipeline;303, exhaust pipeline;304, air suction machine;4, welding machine;5, support leg;6, bin door;7, screen. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in the art without creative labor belong to the scope of protection of the utility model.

[0019] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of plate welding device for machining, including device frame body 1, turnover assembly 2 is provided in the inside of device frame body 1, auxiliary assembly 3 is provided in the inside of device frame body 1, turnover assembly 2 includes turnover groove 201, turnover groove 201 is opened in the top of device frame body 1, placing plate 202 is installed in the inside of turnover groove 201, one end of placing plate 202 is fixedly connected with rotating rod 203, the other end of rotating rod 203 is clamped in the inside of turnover groove 201, the other end of placing plate 202 is fixedly connected with rotating handle 204, one end of rotating handle 204 extends to the outside of device frame body 1 and is passed through device frame body 1, limiting hole 205 is opened in the inside of placing plate 202, limiting rod 206 is clamped in the inside of limiting hole 205, one end of limiting rod 206 extends to the outside of device frame body 1 and is passed through device frame body 1.

[0020] In the embodiment, as Figure 3 、 Figure 4 And Figure 5As shown, the turnover assembly 2 further comprises a clamping groove 207, which is formed in the interior of the placing plate 202, the top of the placing plate 202 is provided with a clamping plate 208, and the interior of the placing plate 202 is threadedly connected with a clamping bolt 209. By installing the turnover assembly 2, the end of the plate to be welded can be inserted into the clamping groove 207, and then the clamping plate 208 and the clamping bolt 209 are used for fixing. When the welding operation on one side of the plate is completed, the staff can pull out the limiting rod 206 in the limiting hole 205, and then the placing plate 202 and the plate are turned over conveniently and labor-savingly by rotating the handle 204, and then the limiting rod 206 is inserted for locking, so that the welding operation on the other side is performed. The structure makes it more labor-saving and fast to turn over the plate.

[0021] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 5 , the auxiliary assembly 3 comprises an air extraction chamber 301, which is formed in the interior of the device frame 1, the air extraction chamber 301 is provided with an air extraction pipeline 302 in the interior, the air extraction pipeline 302 is fixedly connected to the bottom of the turnover groove 201, the auxiliary assembly 3 further comprises an air exhaust pipeline 303, which is fixedly connected to one side of the air extraction pipeline 302, one end of the air exhaust pipeline 303 extends to the outside of the device frame 1 through the device frame 1, and the air exhaust pipeline 303 is provided with an air extractor 304 in the interior. By installing the auxiliary assembly 3, the air extractor 304 in the air exhaust pipeline 303 can be turned on before welding, so that the air extractor 304 can exhaust the air in the upper turnover groove 201 through the air extraction pipeline 302 and the air exhaust pipeline 303. In this way, the smoke generated during welding can be drawn by the air extraction pipeline 302 and then exhausted from one side, thereby reducing the inhalation of the staff.

[0022] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 5 , the device frame 1 is provided with a welding machine 4 at the top, and the device frame 1 is fixedly connected with a supporting leg 5 at the bottom.

[0023] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 5 , one side of the air extraction chamber 301 is hingedly connected with a chamber door 6, and the air extraction pipeline 302 is provided with a separation net 7 in the interior.

[0024] The use method and advantages of the plate welding device for machining are as follows:

[0025] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, firstly through the installation of the turnover assembly 2, the end of the plate to be welded can be inserted into the clamping groove 207, then the mortgage plate 208 and the mortgage bolt 209 are used for fixing, when the welding operation of one side of the plate is completed, the staff can pull out the limiting rod 206 in the limiting hole 205, then the placing plate 202 and the plate are turned over conveniently and labor-saving by rotating the handle 204, and then the limiting rod 206 is inserted for locking, so that the welding operation of the other side is carried out, the structure makes the plate turning over more labor-saving and fast, then through the installation of the auxiliary assembly 3, the exhaust fan 304 in the exhaust duct 303 can be opened before welding, so that the exhaust fan 304 can use the exhaust duct 302 and the exhaust duct 303 to exhaust the air in the upper turnover groove 201, so that the smoke generated during welding can be pulled by the exhaust duct 302 and then discharged from one side, thereby reducing the inhalation of the staff.

[0026] The basic principle, main characteristics and advantages of the present application are shown and described above. The skilled person in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A plate welding device for machining, comprising a device frame (1), characterised in that: The inside of the device frame (1) is provided with a turnover assembly (2), and the inside of the device frame (1) is provided with an auxiliary assembly (3), the turnover assembly (2) comprises a turnover groove (201), the turnover groove (201) is opened in the top of the device frame (1), the inside of the turnover groove (201) is installed with a placing plate (202), one end of the placing plate (202) is fixedly connected with a rotating rod (203), the other end of the rotating rod (203) is clamped in the inside of the turnover groove (201), the other end of the placing plate (202) is fixedly connected with a rotating handle (204), one end of the rotating handle (204) extends to the outside of the device frame (1) through the device frame (1), the inside of the placing plate (202) is provided with a limiting hole (205), the limiting hole (205) is clamped with a limiting rod (206) in the inside, one end of the limiting rod (206) extends to the outside of the device frame (1) through the device frame (1).

2. A plate welding device for machining according to claim 1, characterized in that: The turnover assembly (2) further comprises a clamping groove (207), the clamping groove (207) is opened in the inside of the placing plate (202), the top of the placing plate (202) is installed with a mortgage plate (208), the inside of the placing plate (202) is threadedly connected with a mortgage bolt (209).

3. A plate welding apparatus for machining according to claim 1, characterized in that: The auxiliary assembly (3) comprises an air exhaust bin (301), the air exhaust bin (301) is opened in the inside of the device frame (1), the inside of the air exhaust bin (301) is installed with an air exhaust duct (302), the air exhaust duct (302) is fixedly connected at the bottom of the turnover groove (201).

4. A plate welding apparatus for machining according to claim 3, characterized in that: The auxiliary assembly (3) further comprises an exhaust duct (303), the exhaust duct (303) is fixedly connected on one side of the air exhaust duct (302), one end of the exhaust duct (303) extends to the outside of the device frame (1) through the device frame (1), the inside of the exhaust duct (303) is installed with an air exhaust fan (304).

5. A plate welding apparatus for machining according to claim 1, characterized in that: The top of the device frame (1) is installed with a welding machine (4), and the bottom of the device frame (1) is fixedly connected with a supporting leg (5).

6. A plate welding apparatus for machining according to claim 3, characterized in that: One side of the air exhaust bin (301) is hinged with a bin door (6), the inside of the air exhaust duct (302) is installed with a screen (7).

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