Galvanized plate welding device

Abstract

The utility model discloses a galvanized sheet welding device, which relates to the technical field of welding auxiliary devices, and comprises a base, two movable seats are arranged above the base, a movable frame is arranged above the movable seats, two groups of sliding sleeves are fixedly arranged at the top end of the movable frame, sliding rods are arranged in the sliding sleeves in a penetrating manner, and the sliding rods are arranged in the sliding sleeves. A locking bolt is arranged in a screw hole formed in the middle of the outer side of the sliding sleeve in a penetrating mode. According to the utility model, the base is arranged, the two movable seats capable of sliding are arranged above the base, the movable frame is arranged above the movable seats, and the two sliding seats capable of horizontally sliding are arranged at the top end of the movable frame, so that the two sliding seats can quickly clamp and fix the two sides of a galvanized plate; and therefore, rapid feeding and discharging of the galvanized sheet can be achieved, and the welding machining efficiency of the galvanized sheet is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding auxiliary devices, in particular to a galvanized plate welding device. Background Art

[0002] Galvanized sheet refers to a galvanized sheet with a layer of zinc on the surface. Galvanizing is a commonly used economical and effective rust prevention method. About half of the world's zinc production is used for this process. In the production and processing of galvanized sheets, it is usually necessary to weld the galvanized sheets. When welding, the operator usually needs to support one of the galvanized sheets with his hands and hold the welding gun with the other hand to perform welding operations. However, in the process of supporting the galvanized sheet with his hands, the galvanized sheet may be shaken, making it difficult to effectively fix the galvanized sheet, thus affecting the quality of welding.

[0003] A fixed clamping device for steel plate welding with the publication number CN215280606U includes a workbench, a bracket, an arm, a frame, and a clamping arm. A bracket is arranged above the workbench, a rotating shaft is rotatably connected in the bracket, an arm is fixedly sleeved on the rotating shaft, a square frame is fixedly connected to the bottom end of the arm, the frame is connected to two clamping arms through a transmission mechanism, the transmission mechanism drives the clamping arms to move towards or away from each other, and an adjustment mechanism is arranged between the arm and the bracket, and the adjustment mechanism is used to adjust the rotation angle of the rotating shaft. The advantage is that the steel plate to be welded is clamped between the two groups of clamping arms, and the inclination angle of the fixedly clamped steel plate can be adjusted by manipulating the adjustment mechanism, so that a certain angle is maintained between the clamped steel plate and the steel plate placed on the workbench, and at this time, the joints of the two groups of steel plates can be welded, and the steel plates no longer need to be supported by hand during the welding process.

[0004] The above technical solution is not convenient for clamping and fixing the galvanized sheet when in use, and the loading and unloading efficiency of the galvanized sheet is low, making it difficult to achieve rapid processing of the galvanized sheet.

[0005] Therefore, it is necessary to invent a galvanized sheet welding device to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a galvanized sheet welding device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a galvanized sheet welding device comprises a base, two movable seats are arranged above the base, a movable frame is arranged above the movable seat, two groups of sliding sleeves are fixedly arranged on the top of the movable frame, a sliding rod is penetrated inside the sliding sleeve, a locking bolt is penetrated through the screw hole opened in the middle part of the outer side of the sliding sleeve, and one end of the locking bolt is fitted with the outer wall of the sliding rod, a sliding seat is sleeved on the outer side of the sliding rod, and a spring is arranged between the outer side of the sliding seat and one end of the sliding rod, a lower clamping plate is fixedly arranged on the upper surface of the sliding seat, an upper clamping plate is arranged above the lower clamping plate, a threaded groove is penetrated in the middle part of the sliding seat, a threaded rod is penetrated inside the threaded groove, and the threaded rod is penetrated through the middle part of the upper clamping plate through a bearing.

[0008] Preferably, support columns are fixedly provided at both ends of the movable frame, and movable sleeves are sleeved on the outer sides of the support columns.

[0009] Preferably, the movable sleeve is fixedly arranged on the top end of the movable seat, a positioning bolt is penetrated through a screw hole opened in the middle part of the outer side of the movable sleeve, and one end of the positioning bolt is fitted with the outer side wall of the support column.

[0010] Preferably, positioning sleeves are fixedly provided at both ends of the movable seat, a positioning rod is provided penetratingly inside the positioning sleeve, and the positioning rod is fixedly provided above the base.

[0011] Preferably, a limiting bolt is provided through the screw hole opened in the middle of the outer side of the positioning sleeve, and one end of the limiting bolt is in contact with the outer side wall of the positioning rod.

[0012] Preferably, a positioning hole is penetrated through the upper surface of the slide seat, and a positioning rod corresponding to the positioning hole is fixedly provided on the lower surface of the upper clamping plate.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model is provided with a base, two movable seats that can slide are arranged above the base, a movable frame is arranged above the movable seat, and two sliding seats that can slide horizontally are arranged on the top of the movable frame. The two sliding seats can realize the rapid clamping and fixing of the two sides of the galvanized sheet, so as to realize the rapid loading and unloading of the galvanized sheet, so as to improve the welding processing efficiency of the galvanized sheet;

[0015] 2. The utility model provides two movable seats that can slide relatively to each other. The two movable seats can respectively drive two galvanized plates to move, so as to facilitate welding work. A rotatable movable frame is provided above the movable seat. The movable frame can drive the galvanized plates to rotate to adjust the angle between the two galvanized plates, so as to facilitate welding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the movable seat and movable frame of the utility model.

[0018] Figure 3 It is a schematic diagram of the slide structure of the utility model.

[0019] In the figure: 1. base; 2. movable seat; 3. movable frame; 4. sliding sleeve; 5. sliding rod; 6. locking bolt; 7. sliding seat; 8. lower clamping plate; 9. upper clamping plate; 10. threaded groove; 11. threaded rod; 12. support column; 13. movable sleeve; 14. positioning bolt; 15. positioning sleeve; 16. positioning rod; 17. limit bolt. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides Figure 1-3 The galvanized sheet welding device shown in the figure comprises a base 1, two movable seats 2 are arranged above the base 1, a movable frame 3 is arranged above the movable seat 2, two groups of sliding sleeves 4 are fixedly arranged on the top of the movable frame 3, a sliding rod 5 is penetrated inside the sliding sleeve 4, a locking bolt 6 is penetrated in the screw hole opened in the middle part of the outer side of the sliding sleeve 4, and one end of the locking bolt 6 is fitted with the outer side wall of the sliding rod 5, a sliding seat 7 is sleeved on the outer side of the sliding rod 5, and a spring is arranged between the outer side of the sliding seat 7 and one end of the sliding rod 5, a lower clamping plate 8 is fixedly arranged on the upper surface of the sliding seat 7, an upper clamping plate 9 is arranged above the lower clamping plate 8, a threaded groove 10 is penetrated in the middle part of the sliding seat 7, a threaded rod 11 is penetrated inside the threaded groove 10, and the threaded rod 11 is penetrated in the middle part of the upper clamping plate 9 through a bearing, and the threaded rod 11 cooperates with the threaded groove 10 to adjust the position of the upper clamping plate 9 to ensure the clamping and fixing between the upper clamping plate 9 and the lower clamping plate 8;

[0022] Specifically, support columns 12 are fixedly provided at both ends of the movable frame 3, and a movable sleeve 13 is sleeved on the outer side of the support column 12. The movable sleeve 13 is fixedly provided on the top of the movable seat 2. A positioning bolt 14 is penetrated through a screw hole opened in the middle of the outer side of the movable sleeve 13, and one end of the positioning bolt 14 is in contact with the outer side wall of the support column 12. The positioning bolt 14 can realize the fixing of the position between the movable sleeve 13 and the support column 12;

[0023] More specifically, both ends of the movable seat 2 are fixedly provided with positioning sleeves 15, and the interior of the positioning sleeve 15 is penetrated by a positioning rod 16, and the positioning rod 16 is fixedly provided above the base 1, and a limiting bolt 17 is penetrated in a screw hole opened in the middle of the outer side of the positioning sleeve 15, and one end of the limiting bolt 17 is in contact with the outer side wall of the positioning rod 16, and the limiting bolt 17 can realize the locking of the position between the positioning rod 16 and the positioning sleeve 15;

[0024] In addition, a positioning hole is penetrated through the upper surface of the slide seat 7, and a positioning rod corresponding to the positioning hole is fixedly provided on the lower surface of the upper clamping plate 9. The positioning rod cooperates with the positioning hole to ensure the stability of the movement of the upper clamping plate 9.

[0025] Working principle of this utility model:

[0026] When the device is used, two galvanized plates are respectively installed between two sets of slide seats 7, and then the angle of the movable frame 3 and the position of the movable seat 2 are adjusted to adjust the position and angle between the two galvanized plates. After the positions of the two galvanized plates are fixed, welding can be carried out;

[0027] When clamping and fixing the galvanized sheet, the slide 7 is pulled to move the two slides 7 away from each other, and then the galvanized sheet is placed between the two slides 7, and the threaded rod 11 is rotated so that the upper clamping plate 9 and the lower clamping plate 8 clamp the galvanized sheet, and then the positioning bolt 14 is rotated to release the limit between the movable sleeve 13 and the support column 12. At this time, the movable frame 3 can drive the galvanized sheet to rotate to adjust the angle between the two galvanized sheets, and then the limiting bolt 17 is rotated to release the limit between the positioning sleeve 15 and the positioning rod 16. At this time, the movable seat 2 can slide horizontally and the distance between the two galvanized sheets can be adjusted.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A galvanized sheet welding device, comprising a base (1), characterized in that: Two movable seats (2) are arranged above the base (1), a movable frame (3) is arranged above the movable seat (2), two sets of sliding sleeves (4) are fixedly arranged on the top of the movable frame (3), a sliding rod (5) is arranged inside the sliding sleeve (4), a locking bolt (6) is arranged inside the screw hole opened in the middle of the outer side of the sliding sleeve (4), and one end of the locking bolt (6) is in contact with the outer side wall of the sliding rod (5), and the outer sleeve of the sliding rod (5) is fixedly arranged on the top of the movable frame (3). A slide seat (7) is provided, and a spring is provided between the outer side of the slide seat (7) and one end of the slide rod (5); a lower clamping plate (8) is fixedly provided on the upper surface of the slide seat (7); an upper clamping plate (9) is provided above the lower clamping plate (8); a threaded groove (10) is provided through the middle of the slide seat (7); a threaded rod (11) is provided through the inside of the threaded groove (10); and the threaded rod (11) is provided through the middle of the upper clamping plate (9) through a bearing.

2. A galvanized sheet welding device according to claim 1, characterized in that: Support columns (12) are fixedly provided at both ends of the movable frame (3), and a movable sleeve (13) is sleeved on the outer side of the support column (12).

3. A galvanized sheet welding device according to claim 2, characterized in that: The movable sleeve (13) is fixedly arranged on the top end of the movable seat (2), and a positioning bolt (14) is penetrated through a screw hole provided in the middle of the outer side of the movable sleeve (13), and one end of the positioning bolt (14) is in contact with the outer side wall of the support column (12).

4. A galvanized sheet welding device according to claim 3, characterized in that: Both ends of the movable seat (2) are fixedly provided with positioning sleeves (15), the interior of the positioning sleeve (15) is penetrated by a positioning rod (16), and the positioning rod (16) is fixedly provided above the base (1).

5. A galvanized sheet welding device according to claim 4, characterized in that: A limiting bolt (17) is provided through a screw hole provided in the middle of the outer side of the positioning sleeve (15), and one end of the limiting bolt (17) is in contact with the outer side wall of the positioning rod (16).

6. A galvanized sheet welding device according to claim 5, characterized in that: A positioning plug hole is provided through the upper surface of the slide seat (7), and a positioning plug rod corresponding to the positioning plug hole is fixedly provided on the lower surface of the upper clamping plate (9).

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