A galvanized steel plate welding device convenient for cutting

Abstract

The utility model relates to the technical field of galvanized steel plate welding, specifically a galvanized steel plate welding device which is convenient for unloading, an operating table, the top of which is slidably connected with two fixed plates, one side of which is equipped with a sliding frame, one end of which is fixedly connected with a welding machine; an unloading mechanism, which is used to realize plating; when unloading the galvanized steel plate, a support plate is used to support the welded steel plate, and an electric push rod and a U-shaped plate are used to drive the welded galvanized steel plate to move downward, so that the galvanized steel plate is separated from the workbench, and the arrangement of the unloading component is conducive to the tilting of the support plate during the downward movement under the action of a cylinder, a moving rod and a moving block, and is conducive to the tilting of the tinned steel plate under the action of the inclined surface of the support plate and its own gravity. Slide downward and slide into a collection frame, that is, automatic unloading is completed. In this process, no support is required from staff, and the operation is relatively simple, saving time and effort.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanized steel plate welding, in particular to a galvanized steel plate welding device which is convenient for material cutting. Background Art

[0002] Galvanized steel plate is a steel plate that has been galvanized. It is a welded steel plate with a hot-dip or electroplated zinc layer on the surface. It has good corrosion resistance and weather resistance. It is often used in the manufacture of metal components, building structures and other fields. Customized processing of galvanized steel plates often requires welding.

[0003] The Chinese patent "A fixing device for steel plate welding" authorization announcement number "CN215967173U" sets up a fixing mechanism, loosens the first limit screw, slides the second limit base, and moves the two sets of fixing mechanisms away from each other. Then, the two steel plates to be welded are placed on the two third limit plates respectively, and the first adjustment member is driven to extend to lower the height of the fixing plate to reliably fix the steel plate. Then, the second limit base is slid again to make the two steel plates contact each other, and then the first limit screw is tightened, so as to facilitate the user to perform subsequent welding operations on the steel plates.

[0004] In the above scheme, the steel plate is fixed by screws and driving the first adjusting member and the second adjusting member. When unloading the steel plate after welding is completed, it is necessary to first drive the first adjusting member and the second adjusting member to release the fixation of the steel plate, and then rotate the screw to move the second limit base away. In the process of the second limit base moving away, the staff is required to support the welded steel plate, which is cumbersome, time-consuming and labor-intensive.

[0005] Therefore, a galvanized steel plate welding device that is convenient for cutting is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a galvanized steel plate welding device which is easy to cut materials in order to solve the above-mentioned problem. The utility model improves the problem that when cutting materials, it is necessary to first drive the first adjusting member and the second adjusting member to release the fixation of the steel plate, and then rotate the screw to move the second limit base away. In the process of moving the second limit base away, the staff is required to support the welded steel plate, which is cumbersome, time-consuming and labor-intensive to operate.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme: a galvanized steel plate welding device that is easy to unload, comprising: an operating table, the top of which is slidably connected with two fixed plates, a sliding frame is installed on one side of the operating table, and one end of the sliding frame is fixedly connected with a welding machine; a unloading mechanism, which is used to unload the galvanized steel plate after welding, and is arranged on the inner side of the operating table; wherein the unloading mechanism comprises an electric push rod fixedly connected to the inner wall of the operating table, the telescopic end of the electric push rod is fixedly connected with a U-shaped plate, the inner wall of the U-shaped plate is rotatably connected with a support plate, and the bottom end of the support plate is provided with a unloading component.

[0008] Preferably, the unloading assembly comprises a cylinder fixedly connected to the surface of the electric push rod, the inner wall of the cylinder is slidably connected to a moving rod, one side of the bottom end of the support plate is slidably connected to a moving block, the top end of the moving rod passes through the cylinder and is hinged to the bottom end of the moving block, and one side of the bottom end of the operating table is fixedly connected to a collection frame. The arrangement of the unloading assembly, under the action of the cylinder, the moving rod and the moving block, is conducive to the tilting of the support plate during the downward movement, and is conducive to the tin-plated steel plate sliding downward and sliding into the collection frame under the action of the inclined surface of the support plate and its own gravity, that is, completing automatic unloading. In this process, no support is required from the staff, and the operation is relatively simple, saving time and effort.

[0009] Preferably, a protective plate is slidably connected to the inner wall of the collection frame, a spring is fixedly connected to one side of the protective plate, and the other end of the spring is fixedly connected to the inner wall of the collection frame. When unloading, under the action of the protective plate and the spring, it is helpful to buffer the impact of the galvanized steel plate tilting downward instantly, ensuring the stability of the galvanized steel plate when unloading, and effectively protecting the steel plate after welding.

[0010] Preferably, the upper end of the surface of the moving rod is fixedly connected to a limiting rod, and the other end of the limiting rod is in contact with the bottom end of the support plate. When the support plate is driven to rotate and reset, the limiting rod is used to help the support plate rotate to a horizontal state, thereby preventing the support plate from rotating in the opposite direction.

[0011] Preferably, a rubber pad is fixedly connected to the other side of the protective plate. When one side of the galvanized steel plate slides downward to squeeze the protective plate, the protective effect of the galvanized steel plate sliding downward is improved under the action of the rubber pad.

[0012] Preferably, the inner wall of the collection frame is fixedly connected with a round rod, the inner wall of the protective plate is slidably connected with the surface of the round rod, and the spring is sleeved on the surface of the round rod. This is conducive to limiting the movement of the protective plate and ensuring the stability of the protective plate in buffering the galvanized steel plate when an instantaneous downward impact occurs.

[0013] Preferably, the inner bottom wall of the collection frame is fixedly connected with a contact pad, which is a rubber member. When the galvanized steel sheet slides into the collection frame, the contact pad is used to protect the galvanized steel sheet and prevent the galvanized steel sheet from sliding into the collection frame and causing damage.

[0014] Preferably, a slide groove is provided at the bottom end of the support plate, and the surface of the moving block is slidably connected to the inner wall of the slide groove, which is conducive to ensuring that the moving rod drives the support plate to rotate normally.

[0015] The beneficial effects of the utility model are:

[0016] 1. When unloading galvanized steel plates, the welded steel plates are supported by the support plate, and the electric push rod and the U-shaped plate are used to drive the welded galvanized steel plates to move downward, so that the galvanized steel plates are separated from the workbench. The setting of the unloading assembly, under the action of the cylinder, the moving rod and the moving block, is conducive to the tilting of the support plate during the downward movement, which is conducive to the tinned steel plates sliding downward under the action of the inclined surface of the support plate and its own gravity and sliding into the collection frame, that is, the automatic unloading is completed. In this process, no support is required from the staff, and the operation is relatively simple, saving time and effort;

[0017] 2. When unloading, the protective plate and spring can help buffer the instantaneous downward impact of the galvanized steel plate, ensuring the stability of the galvanized steel plate when unloading and effectively protecting the steel plate after welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the material feeding mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the blanking component of the utility model;

[0021] Figure 4 It is a schematic diagram of the collection frame structure of the utility model.

[0022] In the figure: 1. operating table; 2. fixed plate; 3. sliding frame; 4. welding machine; 5. unloading mechanism; 501. electric push rod; 502. U-shaped plate; 503. support plate; 504. unloading assembly; 5041. cylinder; 5042. moving rod; 5043. moving block; 5044. collecting frame; 5045. protective plate; 5046. spring; 5047. round rod; 5048. contact pad; 5049. slide groove; 505. limit rod; 506. rubber pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-4 As shown, a galvanized steel plate welding device which is convenient for unloading comprises: an operating table 1, the top of which is slidably connected with two fixed plates 2, a sliding frame 3 is installed on one side of the operating table 1, and one end of the sliding frame 3 is fixedly connected with a welding machine 4; an unloading mechanism 5, which is used to unload the galvanized steel plate after welding and is arranged on the inner side of the operating table 1; wherein the unloading mechanism 5 comprises an electric push rod 501 fixedly connected to the inner wall of the operating table 1, the telescopic end of the electric push rod 501 is fixedly connected with a U-shaped plate 502, the inner wall of the U-shaped plate 502 is rotatably connected with a support plate 503, and the bottom end of the support plate 503 is provided with a unloading component 504.

[0025] The two fixed plates 2 are symmetrical with the center of the support plate 503. The inner wall of the top of the operating table 1 is rotatably connected with a bidirectional screw rod. The surface of the bidirectional screw rod is threadedly connected with two sliders. The top of the slider is fixedly connected to the bottom end of the corresponding fixed plate 2. The shape of the fixed plate 2 is U-shaped. When welding two galvanized steel plates, the two sides of the two galvanized steel plates are respectively entered into the grooves of the fixed plate 2, and the electric push rod 501 is started by the controller to push the U-shaped plate 502 to drive the support plate 503 to move upward, so that the bottom end of the support plate 503 contacts the bottom end of the galvanized steel plate, and the bidirectional screw rod is rotated to drive the two fixed plates 2 to approach each other, so that the other ends of the two galvanized steel plates are pressed tightly, and the center point of the welding machine 4 and the support plate 503 is in the same vertical plane. After the two galvanized steel plates are pressed tightly, the sliding frame 3 is driven to move and the welding machine 4 is started by the controller to move to weld the connection between the two galvanized steel plates.

[0026] A rotating screw is installed on one side of the operating table 1, and the lower end of the inner wall of the sliding frame 3 is threadedly connected to the surface of the screw. The sliding frame 3 can be driven to move by starting the motor through the controller to drive the screw to rotate.

[0027] It should be noted that the welding machine 4 in the above description is a device with relatively mature application in the prior art, and the specific model can be selected according to actual needs, which will not be described in detail here.

[0028] like Figure 2 and Figure 3As shown, the material unloading assembly 504 includes a cylinder 5041 fixedly connected to the surface of the electric push rod 501, a moving rod 5042 is slidably connected to the inner wall of the cylinder 5041, a moving block 5043 is slidably connected to one side of the bottom end of the support plate 503, the top end of the moving rod 5042 passes through the cylinder 5041 and is hinged to the bottom end of the moving block 5043, and a collecting frame 5044 is fixedly connected to one side of the bottom end of the operating table 1. A contact pad 5048 is fixedly connected to the inner bottom wall of the collecting frame 5044, and the contact pad 5048 is a rubber component.

[0029] When unloading after welding is completed, the two-way screw rod is rotated in the opposite direction to move the two fixed plates 2 away from each other. At this time, the welded steel plate only contacts the support plate 503. The electric push rod 501 is started by the controller to drive the U-shaped plate 502 to move downward, so that the support plate 503 drives the galvanized steel plate to move downward. At this time, the bottom end of the moving rod 5042 will move into the cylinder 5041. During the downward movement, when the moving rod 5042 cannot continue to move downward, the electric push rod 501 drives the support plate 503 to continue to move downward. At this time, the support plate 503 will be pushed to tilt under the action of the moving rod 5042, and the galvanized steel plate above the support plate 503 will slide into the collection frame 5044 under the action of the tilt of the support plate 503. At this time, the support plate 503 continues to move downward. Under the action of the moving rod 5042, the inclination angle of the support plate 503 gradually increases, so that the tinned steel plate completely slides into the collection frame 5044 and contacts with the contact pad 5048. At this time, the unloading operation is completed.

[0030] like Figure 4 As shown, the inner wall of the collection frame 5044 is slidably connected with a protective plate 5045, one side of the protective plate 5045 is fixedly connected with a spring 5046, and the other end of the spring 5046 is fixedly connected to the inner wall of the collection frame 5044. The other side of the protective plate 5045 is fixedly connected with a rubber pad 506.

[0031] There is a certain distance between the bottom end of the protective plate 5045 and the inner bottom wall of the collection frame 5044. When the support plate 503 tilts, the galvanized steel plate will tilt and slide downward under the action of its own gravity. During the downward sliding process, one side of the galvanized steel plate contacts the rubber pad 506 on one side of the protective plate 5045 and compresses the spring 5046. When the inclination angle of the support plate 503 gradually increases, the galvanized steel plate continues to tilt and slide downward and slides into the collection frame 5044. At this time, the galvanized steel plate releases contact with the protective plate 5045, and the protective plate 5045 is reset under the action of the spring 5046.

[0032] like Figure 3As shown, the upper end of the surface of the moving rod 5042 is fixedly connected to the limiting rod 505, and the other end of the limiting rod 505 is in contact with the bottom end of the support plate 503. The limiting rod 505 is L-shaped. After unloading, the electric push rod 501 is driven to push the support plate 503 to move upward. During the upward movement, the moving rod 5042 will drive the support plate 503 to reset. When the bottom end of the support plate 503 is in contact with the other end of the limiting rod 505 again, the support plate 503 is in a horizontal state.

[0033] like Figure 4 As shown, the inner wall of the collection frame 5044 is fixedly connected with a round rod 5047, the inner wall of the protective plate 5045 is slidably connected to the surface of the round rod 5047, and the spring 5046 is sleeved on the surface of the round rod 5047. The round rod 5047 is arranged on both sides of the inner wall of the collection frame 5044, and when the protective plate 5045 is pushed, the inner wall of the protective plate 5045 slides along the surface of the round rod 5047.

[0034] like Figure 3 As shown, a slide groove 5049 is provided at the bottom of the support plate 503, and the surface of the moving block 5043 is slidably connected to the inner wall of the slide groove 5049. When the moving rod 5042 pushes the support plate 503 to tilt, the moving rod 5042 drives the moving block 5043 to move in a smaller range in the slide groove 5049.

[0035] When the utility model is in use, when the galvanized steel plate is unloaded after welding, the two fixing plates 2 are first driven away and the fixing of the galvanized steel plate is released. At this time, the welded steel plate is only in contact with the support plate 503, and the electric push rod 501 is started by the controller to drive the U-shaped plate 502 to move downward, so that the support plate 503 drives the galvanized steel plate to move downward, and the bottom end of the moving rod 5042 moves into the cylinder 5041. In the process of moving downward, when the moving rod 5042 cannot move downward further, the electric push rod 501 drives the support plate 503 to move downward further. At this time, the moving rod Under the action of 5042, the support plate 503 will be pushed to tilt, and the galvanized steel plate above the support plate 503 will slide into the collection frame 5044 under the action of the tilt of the support plate 503. One side of the galvanized steel plate will contact the rubber pad 506 on the side of the protective plate 5045 and compress the spring 5046. At this time, the support plate 503 continues to move downward. Under the action of the moving rod 5042, the tilt angle of the support plate 503 gradually increases, so that the galvanized steel plate is released from contact with the rubber pad 506 and continues to tilt and slide downward. When the tin-plated steel plate completely slides into the collection frame 5044, the unloading operation is completed.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A galvanized steel plate welding device that is easy to cut, characterized in that: include: An operating table (1), wherein the top of the operating table (1) is slidably connected to two fixed plates (2), a sliding frame (3) is installed on one side of the operating table (1), and a welding machine (4) is fixedly connected to one end of the sliding frame (3); A material unloading mechanism (5) for unloading the galvanized steel plate after welding, wherein the material unloading mechanism (5) is arranged on the inner side of the operating table (1); The unloading mechanism (5) comprises an electric push rod (501) fixedly connected to the inner wall of the operating table (1); the telescopic end of the electric push rod (501) is fixedly connected to a U-shaped plate (502); the inner wall of the U-shaped plate (502) is rotatably connected to a support plate (503); and the bottom end of the support plate (503) is provided with a unloading assembly (504).

2. A galvanized steel plate welding device that is easy to cut according to claim 1, characterized in that: The unloading assembly (504) comprises a cylinder (5041) fixedly connected to the surface of the electric push rod (501); the inner wall of the cylinder (5041) is slidably connected to a moving rod (5042); one side of the bottom end of the support plate (503) is slidably connected to a moving block (5043); the top end of the moving rod (5042) passes through the cylinder (5041) and is hinged to the bottom end of the moving block (5043); and one side of the bottom end of the operating table (1) is fixedly connected to a collecting frame (5044).

3. A galvanized steel plate welding device for easy material cutting according to claim 2, characterized in that: A protective plate (5045) is slidably connected to the inner wall of the collection frame (5044), a spring (5046) is fixedly connected to one side of the protective plate (5045), and the other end of the spring (5046) is fixedly connected to the inner wall of the collection frame (5044).

4. The galvanized steel plate welding device for easy material cutting according to claim 2 is characterized in that: The upper end of the surface of the moving rod (5042) is fixedly connected to a limiting rod (505), and the other end of the limiting rod (505) is in contact with the bottom end of the supporting plate (503).

5. The galvanized steel plate welding device for easy material cutting according to claim 3 is characterized in that: The other side of the protective plate (5045) is fixedly connected with a rubber pad (506).

6. The galvanized steel plate welding device for easy material cutting according to claim 3 is characterized in that: The inner wall of the collecting frame (5044) is fixedly connected with a round rod (5047), the inner wall of the protective plate (5045) is slidably connected to the surface of the round rod (5047), and the spring (5046) is sleeved on the surface of the round rod (5047).

7. The galvanized steel plate welding device for easy material cutting according to claim 2 is characterized in that: A contact pad (5048) is fixedly connected to the inner bottom wall of the collection frame (5044), and the contact pad (5048) is a rubber component.

8. The galvanized steel plate welding device for easy material cutting according to claim 2 is characterized in that: A slide groove (5049) is provided at the bottom end of the support plate (503), and the surface of the moving block (5043) is slidably connected to the inner wall of the slide groove (5049).

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