Metal frame welding table

Abstract

The utility model discloses a metal frame welding table, and relates to the technical field of frame welding devices. The device comprises a working table, a sliding through groove, a placing table and a frame main body, and the two-way threaded rod is rotationally connected with the inner wall of the workbench through a bearing, and the motor is driven by the two-way threaded rod. According to the utility model, the linkage mechanism is arranged; through the arrangement of a single power source, the two frame bodies can be automatically attached, then the frame bodies attached to the two frame bodies can be conveniently welded, while the frame bodies horizontally move, the limiting plates are driven to horizontally move through mechanical transmission, and the limiting plates horizontally move to the top ends of the frame bodies; the top end of the frame body can be further limited, the situation that the frame body is separated from the containing table is avoided, through the arrangement of the structure, the use cost of the device is reduced, and meanwhile the workload of workers during overhauling and maintaining the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of frame welding devices, in particular to a metal frame welding platform. Background Art

[0002] Metal frame welding is a method of connection that achieves connection by melting the metal through heating or pressurizing it and then cooling and solidifying it. This method has high strength and stability and is suitable for metal connections of various shapes and sizes. Welding requires professional welding equipment and skills, and the operation is difficult, but it can produce high-quality connections. The basic principle of metal welding is to use the high temperature of the arc to melt the two pieces of metal, and then use inert gas (usually argon) to protect the molten metal to prevent it from reacting with oxygen, nitrogen, etc. in the air, to ensure the purity and firmness of the weld. This welding method has extremely high operating requirements. The welder needs to accurately control the welding parameters, such as current, voltage, welding speed, etc., to ensure the quality of the weld.

[0003] When the current metal frame is undergoing welding process, multiple power sources are set up, and the multiple power sources respectively control the movement and limitation of the metal frame. The setting of multiple groups of power sources, on the one hand, increases the use cost of the device, and on the other hand, when the device is repaired and inspected, the staff needs to inspect or repair the multiple power sources separately, which increases the workload of the staff. For this purpose, a metal frame welding table is provided. Utility Model Content

[0004] The purpose of the present invention is to provide a metal frame welding table to solve the problem that the setting of multiple power sources proposed in the above background technology increases the use cost of the device and increases the workload of the staff when repairing and inspecting the device.

[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod is pivotally connected to said linking rod and said adjusting base is pivotally connected to said linking rod.

[0006] Preferably, a moving groove is provided inside the workbench, and the moving groove matches the moving track of the second sliding seat.

[0007] Preferably, a first sliding seat is fixed to the side of the placing table away from the bidirectional threaded rod by bolts, the internal sliding sleeve of the first sliding seat is connected to a limiting column, and both ends of the limiting column are fixedly connected to the inner wall of the workbench by bolts.

[0008] Preferably, the top of the second sliding seat is fixed with a fixed seat by bolts, and the internal sliding sleeve of the fixed seat is connected with a sliding rod, and both sides of the sliding rod extend to the outside of the fixed seat. The side of the sliding rod close to the frame body is fixed with a limit plate by bolts, and the limit plate is located above the frame body. The side of the sliding rod away from the limit plate is in contact with a guide seat, and the guide seat is fixedly connected to the workbench by bolts. The horizontal movement of the second sliding seat can drive the sliding rod to move through mechanical transmission.

[0009] Preferably, the guide seat is in the shape of an isosceles trapezoid, and one side of the sliding rod is in the shape of an arc surface.

[0010] Preferably, a moving block is fixed to one end of the sliding rod by bolts, and the moving block is located inside the fixed seat. The internal sliding sleeve of the moving block is connected to the limiting rod, and both sides of the limiting rod are fixedly connected to the inner wall of the fixed seat by bolts.

[0011] Preferably, a spring is fixedly connected to one side of the moving block close to the limiting plate, the spring is sleeved on the outer wall of the limiting rod, and the spring is fixedly connected to the inner wall of the fixing seat on one side close to the limiting plate.

[0012] Preferably, the bottom end of the driving motor is fixed with a motor base by means of bolts, and one end of the motor base is fixedly connected to the workbench by means of bolts.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] By setting up a linkage mechanism and a single power source, the two frame bodies can be automatically fitted together, which makes it easier to weld the two fitted frame bodies. When the frame bodies move horizontally, the limit plate is driven to move horizontally through mechanical transmission. The limit plate moves horizontally to the top of the frame body, thereby limiting the top of the frame body and avoiding the frame body from being separated from the placement table. The setting of this structure reduces the cost of using the device and reduces the workload of the staff when inspecting and repairing the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 A in the figure shows the enlarged structural diagram;

[0017] Figure 3 This is a schematic diagram of the internal structure of the workbench of the present invention;

[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the structure at point B in FIG.

[0019] Figure 5 This is a schematic diagram of the internal structure of the fixing seat of the present utility model.

[0020] In the figure: 1. workbench; 101. guide seat; 102. moving groove; 2. placing table; 201. first sliding seat; 202. limiting column; 3. frame body; 4. linkage mechanism; 401. driving motor; 4011. motor seat; 402. bidirectional threaded rod; 403. second sliding seat; 404. fixed seat; 405. sliding rod; 4051. moving block; 4052. limiting rod; 4053. spring; 406. limiting plate; 5. sliding groove. DETAILED DESCRIPTION

[0021] 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.

[0022] The following is combined with Figure 1-Figure 5 The utility model is described in further detail.

[0023] See also Figure 1-Figure 5The utility model provides an embodiment of a metal frame welding table: a metal frame welding table, including a workbench 1, a sliding groove 5 is opened on the top of the workbench 1, and two placement tables 2 are arranged inside the sliding groove 5. The sliding groove 5 is used for the horizontal movement of the placement table 2. A frame body 3 is placed on the top of the two placement tables 2, and the placement table 2 is used to place the frame body 3; a linkage mechanism 4, the linkage mechanism 4 is arranged on one side of the placement table 2, and the linkage mechanism 4 extends to the inside of the workbench 1, and the linkage mechanism 4 is set through a single power source to make the two frame bodies 3 fit together while limiting the top of the frame body 3 to prevent the frame body 3 from being separated from the placement table 2, and the linkage mechanism 4 includes a screw A second sliding seat 403 is bolted to one side of the placement table 2, one side of the second sliding seat 403 extends to the interior of the workbench 1, and a bidirectional threaded rod 402 is connected to the interior of the second sliding seat 403 through a threaded connection, and the bidirectional threaded rod 402 is rotatably connected to the inner wall of the workbench 1 through a bearing, and one end of the bidirectional threaded rod 402 is connected to a driving motor 401 through a coupling, and the driving motor 401 is located at one end of the workbench 1. The output end of the driving motor 401 rotates to drive the bidirectional threaded rod 402 to rotate, and the rotation of the bidirectional threaded rod 402 drives the second sliding seat 403 to move, and the movement of the second sliding seat 403 drives the placement table 2 to move, and the movement of the placement table 2 drives the frame body 3 to move, thereby facilitating the welding of the two frame bodies 3;

[0024] The workbench 1 is provided with a moving groove 102 inside, which matches the moving trajectory of the second sliding seat 403. The moving groove 102 is used to ensure the stability of the horizontal movement of the second sliding seat 403; the side of the placing table 2 away from the bidirectional threaded rod 402 is fixed with the first sliding seat 201 by bolts, and the internal sliding sleeve of the first sliding seat 201 is connected with the limiting column 202. The two ends of the limiting column 202 are fixedly connected to the inner wall of the workbench 1 by bolts. The setting of the limiting column 202 and the first sliding seat 201 is used to ensure the stability of the horizontal movement of the placing table 2 and support the placing table 2; the top of the second sliding seat 403 is fixed with a fixed seat 404 by bolts, and the internal sliding sleeve of the fixed seat 404 is connected with a sliding rod 405. The two sides of the sliding rod 405 pass through the outside of the fixed seat 404, and the sliding rod 405 is close to One side of the frame body 3 is fixed with a limit plate 406 by a bolt, and the limit plate 406 is located above the frame body 3. The side of the sliding rod 405 away from the limit plate 406 is in contact with a guide seat 101, and the guide seat 101 is fixedly connected to the workbench 1 by bolts. The horizontal movement of the second sliding seat 403 can drive the sliding rod 405 to move through mechanical transmission. Through the setting of the guide seat 101, the sliding rod 405 can be squeezed to move toward the side close to the frame body 3. The movement of the sliding rod 405 can drive the limit plate 406 to move, and the movement of the limit plate 406 can limit the top of the frame body 3; the guide seat 101 is in the shape of an isosceles trapezoid, and one side of the sliding rod 405 is in the shape of an arc surface. Through the setting of this structure, when the sliding rod 405 moves horizontally, it can move toward the side close to the frame body 3 under the extrusion of the guide seat 101;

[0025] One end of the sliding rod 405 is fixed with a moving block 4051 by a bolt. The moving block 4051 is located inside the fixed seat 404. The internal sliding sleeve of the moving block 4051 is connected to the limit rod 4052. The two sides of the limit rod 4052 are fixedly connected to the inner wall of the fixed seat 404 by bolts. The moving block 4051 and the limit rod 4052 are used to support the sliding rod 405, and this structure is used to ensure the stability of the horizontal movement of the sliding rod 405; the side of the moving block 4051 close to the limit plate 406 is fixedly connected to the spring 4053, and the spring 4053 is sleeved on the limit rod 4052, and the outer wall of the spring 4053 is fixedly connected to the inner wall of the fixed seat 404 on one side close to the limit plate 406, the spring 4053 is used to maintain the initial position of the moving block 4051 and the sliding rod 405, and the spring 4053 is used to provide a horizontal moving reset force to the sliding rod 405; the bottom end of the driving motor 401 is fixed with a motor seat 4011 by bolts, and one end of the motor seat 4011 is fixedly connected to the workbench 1 by bolts, and the motor seat 4011 is used to support the driving motor 401, thereby ensuring the stability of the driving motor 401 when working.

[0026] Working principle: When in use, first place the two frame bodies 3 to be processed on the top of the two placement tables 2 respectively, then control the drive motor 401 to work, the output end of the drive motor 401 rotates and drives the bidirectional threaded rod 402 to rotate, the bidirectional threaded rod 402 rotates and drives the two second sliding seats 403 to move toward each other, the second sliding seat 403 moves to drive the placement table 2 to move, the placement table 2 moves and drives the two frame bodies 3 to move toward each other, the two frame bodies 3 move toward each other and fit tightly together, and then the frame bodies 3 can be welded;

[0027] Secondly, when the second sliding seat 403 moves horizontally, it drives the fixed seat 404 to move, and the movement of the fixed seat 404 drives the sliding rod 405 to move, and the sliding rod 405 moves and is squeezed against one side of the guide seat 101, and the guide seat 101 squeezes the sliding rod 405 to move toward the side close to the frame body 3, and the sliding rod 405 moves to drive the moving block 4051 to move, and the spring 4053 is squeezed by the force, and the sliding rod 405 moves and drives the limit plate 406 to move, and the limit plate 406 moves toward the top end of the frame body 3 and limits the top end of the frame body 3 to prevent the frame body 3 from moving and separating from the placement table 2 during processing. After the two frame bodies 3 are welded, the staff holds the two frame bodies 3 and controls the output end of the drive motor 401 to rotate in the opposite direction. The output end of the drive motor 401 rotates in the opposite direction and drives the two placement tables 2 to reset and move through mechanical transmission. At this time, the frame body 3 is separated from the placement table 2, and when the placement table 2 is reset, the spring 4053 returns to its original state and drives the sliding rod 405 and the limit plate 406 to reset and move;

[0028] Finally, by setting up a single power source, the two frame bodies 3 can be automatically bonded together, thereby facilitating the welding of the two bonded frame bodies 3, and while the frame body 3 moves horizontally, the limit plate 406 is driven horizontally by mechanical transmission, and the limit plate 406 moves horizontally to the top of the frame body 3, thereby limiting the top of the frame body 3 to avoid the frame body 3 from being separated from the placement table 2, and through the setting of this structure, the cost of using the device is reduced, and at the same time, the workload of the staff when inspecting and repairing the device is reduced.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A metal frame welding station, characterized in that, include: A workbench (1), wherein a sliding groove (5) is provided at the top of the workbench (1), two placement platforms (2) are provided inside the sliding groove (5), and a frame body (3) is placed at the top of the two placement platforms (2); A linkage mechanism (4), wherein the linkage mechanism (4) is arranged on one side of the placement table (2), and the linkage mechanism (4) extends to the interior of the workbench (1), the linkage mechanism (4) includes a second sliding seat (403) fixed to one side of the placement table (2) by bolts, one side of the second sliding seat (403) extends to the interior of the workbench (1), the interior of the second sliding seat (403) is connected to a bidirectional threaded rod (402) by thread, the bidirectional threaded rod (402) is rotatably connected to the inner wall of the workbench (1) by a bearing, one end of the bidirectional threaded rod (402) is connected to a drive motor (401) by a coupling, and the drive motor (401) is located at one end of the workbench (1).

2. A metal frame welding station according to claim 1, characterized in that: A moving groove (102) is provided inside the workbench (1), and the moving groove (102) matches the moving track of the second sliding seat (403).

3. The metal frame welding station according to claim 2, characterized in that: A first sliding seat (201) is fixed to the side of the placement table (2) away from the bidirectional threaded rod (402) by bolts, the interior of the first sliding seat (201) is slidably sleeved with a limiting column (202), and both ends of the limiting column (202) are fixedly connected to the inner wall of the workbench (1) by bolts.

4. The metal frame welding station according to claim 1, characterized in that: The top of the second sliding seat (403) is fixed with a fixed seat (404) by bolts, and the internal sliding sleeve of the fixed seat (404) is connected with a sliding rod (405), and both sides of the sliding rod (405) extend to the outside of the fixed seat (404). The side of the sliding rod (405) close to the frame body (3) is fixed with a limiting plate (406) by bolts, and the limiting plate (406) is located above the frame body (3). The side of the sliding rod (405) away from the limiting plate (406) is in contact with a guide seat (101), and the guide seat (101) is fixedly connected to the workbench (1) by bolts. The horizontal movement of the second sliding seat (403) can drive the sliding rod (405) to move through mechanical transmission.

5. The metal frame welding station according to claim 4, characterized in that: The guide seat (101) is in the shape of an isosceles trapezoid, and one side of the sliding rod (405) is in the shape of an arc surface.

6. The metal frame welding station according to claim 4, characterized in that: One end of the sliding rod (405) is fixed with a moving block (4051) by means of bolts. The moving block (4051) is located inside the fixing seat (404). The interior of the moving block (4051) is slidably sleeved with a limiting rod (4052). Both sides of the limiting rod (4052) are fixedly connected to the inner wall of the fixing seat (404) by means of bolts.

7. The metal frame welding station according to claim 6, characterized in that: The side of the moving block (4051) close to the limiting plate (406) is fixedly connected to a spring (4053), the spring (4053) is sleeved on the outer wall of the limiting rod (4052), and the side of the spring (4053) close to the limiting plate (406) is fixedly connected to the inner wall of the fixing seat (404).

8. The metal frame welding station according to claim 1, characterized in that: The bottom end of the driving motor (401) is fixed with a motor base (4011) via bolts, and one end of the motor base (4011) is fixedly connected to the workbench (1) via bolts.

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