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CN-121972903-A - Welding set is used in machining

CN121972903ACN 121972903 ACN121972903 ACN 121972903ACN-121972903-A

Abstract

The invention relates to the technical field of machining welding, and discloses a welding device for machining, which comprises a welding table, a connecting block arranged on the welding table, a welding gun arranged on the connecting block and used for welding steel, a moving mechanism arranged on the welding table and used for fixing and moving T-shaped steel, and a striking mechanism arranged on the connecting block and positioned on the right side of the welding gun and used for striking welding slag which is not completely cooled. According to the invention, the electric cylinder is controlled to work by the arranged striking mechanism through the control panel, the movable rod is driven to move in a reciprocating manner through the output end of the electric cylinder, the striking head is driven to repeatedly strike the strip-shaped welding slag which is welded on one side, and the strip-shaped welding slag which is not completely cooled at the welding position is struck into one section by one section through the reciprocating striking, so that the situation that the welding slag is difficult to clean after cooling is avoided.

Inventors

  • MOU HUIDONG

Assignees

  • 湖北恩施雄鹰钢结构股份有限公司

Dates

Publication Date
20260505
Application Date
20260309

Claims (8)

  1. 1. The utility model provides a welding set is used in machining, includes welding bench (1) and installs connecting block (2) on welding bench (1) and install welder (3) that are used for welding steel on connecting block (2), its characterized in that still includes: A moving mechanism (5) provided on the welding table (1) for fixing and moving the T-shaped steel (4); the striking mechanism (6) is arranged on the connecting block (2) and positioned on the right side of the welding gun (3) and is used for striking the welding slag which is not completely cooled; the stirring mechanism (7) is arranged on the connecting block (2) and positioned on the right side of the striking mechanism (6) and is used for stirring and treating welding slag on the surface of the T-shaped steel (4); a brushing mechanism (8) which is arranged on the welding table (1) and is used for brushing off welding slag and residues on the surface of the T-shaped steel (4); wherein the striking mechanism (6) comprises: the connecting plate (62) is fixedly connected to the connecting block (2) through the adjusting push rod (9); The fixed sleeve (61) is connected to the connecting plate (62) through a bolt; an electric cylinder (63) arranged on one side of the connecting plate (62), and the output end of the electric cylinder is arranged in the fixed sleeve (61); the striking head (64) is connected with the output end of the electric cylinder (63) through a movable push rod (65) and is arranged on the inner wall of the fixed sleeve (61) for contacting and cutting off strip welding slag.
  2. 2. A welding device for machining according to claim 1, characterized in that said striking mechanism (6) further comprises: Two arc slide bars (67) fixedly connected to one side of the fixed sleeve (61), and two rectangular holes are formed in the outer wall of the fixed sleeve 61; One end of the arc-shaped movable plate (68) is movably sleeved on the outer walls of the two arc-shaped slide bars (67), and the other end of the arc-shaped movable plate (68) is hinged with the extrusion plate (69) for extruding the cut welding slag; the movable rod (66) is fixedly connected to the outer wall of the striking head (64) and is movably arranged in the rectangular hole below the movable rod and is used for pushing the arc-shaped movable plate (68) to move on the arc-shaped sliding rod (67) so as to push the extrusion plate (69) to extrude welding slag relative to the striking head (64); And the two fourth return springs (610) are respectively arranged on the outer wall of the arc sliding rod (67) and are used for resetting the arc movable plate (68).
  3. 3. A welding device for machining according to claim 2, wherein the pressing plate (69) is hinged to the arc-shaped movable plate (68), and a coil spring is provided at the hinge for resetting the pressing plate (69) to turn around the hinge point to a position away from the center of the arc-shaped movable plate (68).
  4. 4. A welding device for machining according to claim 3, characterized in that said moving mechanism (5) comprises: a movable table (51) which is connected with the top of the welding table (1) in a sliding way; Two clamping plates (53) symmetrically arranged at the top of the movable table (51) and used for clamping the T-shaped steel (4), wherein one clamping plate (53) is fixedly connected at the top of the clamping plate (53), and the other clamping plate is slidably connected at the top of the clamping plate (53); One end of each connecting sleeve (52) is fixedly connected in the fixed clamping plate (53), and the other end of each connecting sleeve is slidably connected in the sliding clamping plate (53); and one end of the first return spring (54) is fixed in the connecting sleeve (52), and the other end of the first return spring is fixedly connected to the sliding clamping plate (53) and is used for pulling the sliding clamping plate (53) to move.
  5. 5. A welding device for machining according to claim 4, characterized in that said moving mechanism (5) further comprises: the movable rod (55) is movably connected to one sides of the two clamping plates (53) through a pin shaft (57); the clamping rod (56) is movably connected with the outer wall of the movable rod (55), and a spring is arranged on the inner wall of the clamping rod to pull the clamping rod (56) to move towards the movable rod (55) for clamping one end of the top of the T-shaped steel (4), The movable rod (55), the clamping rod (56) and the springs are arranged in two groups, and the bottoms of the other groups are slidably connected to the other sides of the two clamping plates (53) and used for clamping the other ends of the tops of the T-shaped steel products (4).
  6. 6. A welding device for machining according to claim 5, characterized in that said toggle mechanism (7) comprises: the stirring plate (71) is arranged on the right side of the fixed sleeve (61) and is matched with the striking mechanism (6) to stir welding slag; The fixed rod (72) is fixedly connected to the outer wall of the movable push rod (65) and is arranged in the rectangular hole above the fixed rod and used for pushing the toggle plate (71) to move towards the T-shaped steel (4), the rectangular rod (73) is movably arranged on the inner wall of the fixed rod (72), and one end of the rectangular rod (73) is connected with the inner wall of the fixed rod (72) through a second reset spring (74); The inner wall activity grafting of movable rod (66) has connecting rod (75), connecting rod (75) and rectangle pole (73) all are connected with stir board (71), one side fixedly connected with extrusion rod (76) of arc fly leaf (68) for promote stir board (71) and remove.
  7. 7. A welding device for machining according to claim 6, characterized in that said brushing means (8) comprise: the rotating shaft (81) is rotationally connected to the top of the welding table (1) through a bearing; The movable shaft (82) is movably inserted into the outer wall of the rotating shaft (81), a movable hole is formed in the outer wall of the rotating shaft (81), a limiting rod (83) is fixedly connected to the outer wall of the movable shaft (82), and the movable shaft is movably connected in the movable hole so as to limit the movable shaft (82) to be separated from the rotating shaft (81) and drive the movable shaft (82) to rotate; The connecting frame (84) is fixedly connected to the outer wall of the movable shaft (82); and a brush head (85) which is arranged on the outer wall of the connecting frame (84) and is contacted with the outer wall of the T-shaped steel (4) for brushing off scum and residues on the surface of the T-shaped steel (4).
  8. 8. A welding device for machining according to claim 7, characterized in that said brushing means (8) further comprise: the gear (810) is fixedly sleeved on the outer wall of the rotating shaft (81) and meshed with a tooth slot formed in one side of the movable table (51); the limiting circular ring (86) is fixedly sleeved on the outer wall of the movable shaft (82), an annular groove is formed in the outer wall of the limiting circular ring (86), and a contact rod (87) is rotatably connected in the annular groove; the pushing block (88) is fixedly connected to the outer wall of the movable table (51), and the top of the pushing block is wavy and is attached to the contact rod (87) and used for pushing the contact rod (87) to move up and down; and the third reset spring (89) is sleeved on the outer wall of the rotating shaft (81), and two ends of the third reset spring are fixedly connected with the gear (810) and the limiting circular ring (86) respectively and are used for pulling the limiting circular ring (86) to drive the contact rod (87) to move downwards.

Description

Welding set is used in machining Technical Field The invention relates to the technical field of machining welding, in particular to a welding device for machining. Background Welding in machining is a process of melting and joining together two or more metal parts at high temperature, and is widely used in manufacturing, especially in the industries of metal structures, automobiles, ships, construction, aerospace, etc., in which T-section steel is required for the load-bearing parts of sheet materials to improve the structural strength of the load-bearing parts. The invention discloses a mechanical processing welding device, which is disclosed in CN118204686A, and comprises a frame, wherein moving wheels are symmetrically arranged at the bottoms of two ends of the frame, welding components are arranged above the outer side of the frame, a control component is arranged at the top of one side of the frame, transverse frames are fixedly connected to the inner sides of two ends of the frame, the tops of two ends of the transverse frames are commonly connected with L-shaped plates through lifting components which are correspondingly arranged, a matching frame is commonly arranged between the two L-shaped plates, two sides of the matching frame are respectively in sliding fit with the matching frame at corresponding positions through fixedly arranged sliding frames, and a plurality of groups of scrap guiding collecting components are respectively arranged on the upper surfaces of two ends of the matching frame. Above-mentioned device is when welding, through collecting the subassembly to the multiunit and lead the bits and clear up the welding slag, but when the welding, there is the welding slag to adhere to and need clear up in the welded part, and traditional manual welding back, mainly shake off the welding slag of junction through beating, but after the welding is accomplished, the welding slag cooling back becomes harder, adheres to in the welding area to increase the clearance degree of difficulty, so put forward a welding set for machining and solve above-mentioned problem that proposes. Disclosure of Invention The technical problem to be solved by the invention is to provide a welding device for machining aiming at the defects in the prior art. In order to solve the technical problems, the technical scheme adopted by the invention is that the welding device for machining comprises a welding table, a connecting block arranged on the welding table, a welding gun arranged on the connecting block and used for welding steel, and further comprises: the moving mechanism is arranged on the welding table and used for fixing and moving the T-shaped steel; the striking mechanism is arranged on the connecting block and positioned on the right side of the welding gun and is used for striking incompletely cooled welding slag; the stirring mechanism is arranged on the connecting block and positioned on the right side of the striking mechanism and is used for stirring and treating welding slag on the surface of the T-shaped steel; the brushing mechanism is arranged on the welding table and is used for brushing off welding slag and residues on the surface of the T-shaped steel; Wherein, the striking mechanism includes: The connecting plate is fixedly connected to the connecting block through an adjusting push rod; The fixed sleeve is connected to the connecting plate through a bolt; The electric cylinder is arranged on one side of the connecting plate, and the output end of the electric cylinder is arranged in the fixing sleeve; the striking head is connected with the output end of the electric cylinder through a movable push rod and is arranged on the inner wall of the fixed sleeve and used for contacting and cutting off strip welding slag. Preferably, the striking mechanism further comprises: The two arc-shaped sliding rods are fixedly connected to one side of the fixed sleeve, and two rectangular holes are formed in the outer wall of the fixed sleeve; one end of the arc-shaped movable plate is movably sleeved on the outer walls of the two arc-shaped sliding rods, and the other end of the arc-shaped movable plate is hinged with an extrusion plate for extruding the cut welding slag; The movable rod is fixedly connected to the outer wall of the striking head and is movably arranged in the rectangular hole below the movable rod and used for pushing the arc movable plate to move on the arc sliding rod so as to push the extrusion plate to extrude welding slag relative to the striking head; And the two fourth reset springs are respectively arranged on the outer wall of the arc-shaped sliding rod and are used for resetting the arc-shaped movable plate. Preferably, the extrusion plate is hinged on the arc-shaped movable plate, and a coil spring is arranged at the hinged position and used for resetting the extrusion plate and overturning around the hinged point to the circle center far away from the arc-shaped movable plate. P