Building steel structure welding device

Abstract

The utility model relates to the technical field of welding, in particular to a building steel structure welding device which comprises a supporting frame and a moving assembly, the moving assembly comprises a fixed clamping part, a first movable rod, a second movable rod, a first motor, a second motor, a first lead screw, a connecting piece, a mounting frame, a second lead screw and an adjusting part, a first motor drives a first lead screw to rotate, then a first movable rod is driven by the first lead screw to slide on a mounting frame, one end of a transverse pipe is fixed through an adjusting part, and then a second motor drives a second lead screw to rotate according to the length of the transverse pipe; the second screw rod rotates to drive the second movable rod to slide on the mounting frame for limitation, the two adjusting parts slide on the first movable rod and the second movable rod to adjust the longitudinal position to complete angle adjustment, the transverse pipe makes contact with the longitudinal pipe for welding and fixing, and welding and fixing are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to a welding device for building steel structures. Background Art

[0002] Steel structure frame is a structure mainly made of steel and is one of the main types of building structures. The current welding equipment of steel structure frame lacks protective measures when welding horizontal and vertical tubes. Therefore, the welding slag generated during welding may splash everywhere when it contacts the ground, causing safety hazards.

[0003] The current existing technology (CN219074710U) discloses a welding device for a building steel structure frame, including a support frame, and also including: a welding table fixedly connected to the inner wall of the top of the support frame; a protective cover, slidably connected to the support frame; a sleeve and an air suction pump, both fixedly connected to the outer wall of the support frame; a piston disc, slidably connected in the sleeve; a support frame, fixedly connected to the piston disc, and fixedly connected to the outer wall of the protective cover; a spring, fixedly connected between the piston disc and the inner wall of the bottom of the sleeve; when welding the building steel structure frame, the welding table can be framed, thereby improving the safety of the building steel structure frame during welding, effectively preventing welding slag from splashing everywhere during welding, and being able to cool and clean the welding slag that falls onto the welding table surface during welding of the building steel structure frame, thereby ensuring the cleanliness of the welding table surface.

[0004] However, in the above solution, when the transverse tube and the longitudinal tube are welded together, the clamping position cannot be adjusted according to the length of the transverse tube and the longitudinal tube, which makes welding inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a building steel structure welding device, aiming to solve the problem in the prior art that when horizontal tubes and longitudinal tubes need to be welded, the clamping position cannot be adjusted according to the length of the horizontal tubes and longitudinal tubes, making welding inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides a building steel structure welding device, including a support frame and a moving assembly, the moving assembly including a fixed clamping part, a first motor, a first screw rod, a second motor, a second screw rod, a connecting piece, a mounting frame, a first movable rod, a second movable rod and two adjustment parts; the fixed clamping part is fixedly connected to the support frame and is located on one side of the support frame, the first motor is fixedly connected to the support frame and is located on one side of the support frame, the first screw rod is fixedly connected to the output end of the first motor and is located on one side of the first motor, the second motor is fixedly connected to the support frame and is located On one side of the support frame, the second screw rod is fixedly connected to the output end of the second motor and is located on one side of the second motor, one end of the connecting member is fixedly connected to the support frame, and the other end is rotatably connected to the first screw rod and is located on one side of the support frame, the mounting frame is fixedly connected to the support frame and is located on one side of the mounting frame, the first movable rod is threadedly connected to the first screw rod and is located on one side of the first screw rod, the second movable rod is threadedly connected to the second screw rod and is located on one side of the second screw rod, and the two adjustment parts are respectively arranged on one side of the first movable rod and the second movable rod.

[0007] In which, the adjustment part includes a first cylinder, a sliding plate, a driving motor, a rotating rod, a mounting seat, a limit piece, a fixed seat and a locking piece, the first cylinder is fixedly connected to the first movable rod and is located on one side of the first movable rod, the sliding plate is fixedly connected to the output end of the first cylinder and is located on one side of the first cylinder, the driving motor is fixedly connected to the sliding plate and is located on one side of the sliding plate, the rotating rod is fixedly connected to the output end of the driving motor and is located on one side of the driving motor, the mounting seat is fixedly connected to the rotating rod and is located on one side of the rotating rod, the limit piece is fixedly connected to the mounting seat and is located on one side of the mounting seat, the fixing seat is rotatably connected to the limit piece and is located on one side of the limit piece, and the locking piece is threadedly connected to the fixing seat and is located on one side of the fixing seat.

[0008] Wherein, the moving assembly further includes a baffle, and the baffle is located on one side of the second movable rod.

[0009] Among them, the fixed clamping part includes a support frame, a second cylinder and a push plate, the support frame is fixedly connected to the support frame and is located on one side of the support frame, the second cylinder is fixedly connected to the support frame and is located on one side of the support frame, and the push plate is fixedly connected to the output end of the cylinder and is located on one side of the cylinder.

[0010] In which, the moving assembly also includes a mounting plate, a cleaning column, an air pump and a delivery pipe. The mounting plate is fixedly connected to the support frame and is located on one side of the support frame. The cleaning column is fixedly connected to the mounting plate and is located on one side of the mounting plate. The delivery pipe is fixedly connected to the cleaning column and is located on one side of the cleaning column. The air pump is fixedly connected to the delivery pipe and is located on one side of the delivery pipe.

[0011] The cam is fixed to the support frame, and the cam is fixed to the support frame by the support frame. The cam is then driven by the output end of the first motor to rotate the first screw rod, and the rotation of the first screw rod drives the first movable rod to slide on the mounting frame under the drive of the first screw rod, and one end of the transverse tube is fixed by the adjusting portion, and then the output end of the second motor drives the second screw rod to rotate according to the length of the transverse tube, and the rotation of the second screw rod drives the second movable rod to slide on the mounting frame, and the first screw rod and the second screw rod are connected by the connecting member, and one end of the first screw rod and the second screw rod rotates under the support of the top end of the connecting member, and the bottom end of the connecting rod is fixedly connected to the support frame and remains stationary, and the longitudinal position is adjusted by sliding on the first movable rod and the second movable rod respectively through the two adjusting parts, so as to approach the longitudinal tube for welding and fixing, making welding and fixing more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic structural diagram of the entire utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model from another perspective.

[0015] Figure 3 It is a structural schematic diagram of the utility model from another perspective.

[0016] Figure 4 It is a cross-sectional view of the entire utility model.

[0017] 101-support frame, 102-moving component, 103-fixed clamping part, 104-first movable rod, 105-second movable rod, 106-first motor, 107-second motor, 108-first screw rod, 109-connecting piece, 110-mounting frame, 111-second screw rod, 112-adjusting part, 113-first cylinder, 114-sliding plate, 115-driving motor, 116-rotating rod, 117-mounting seat, 118-limiting piece, 119-fixed seat, 120-locking piece, 121-baffle, 122-mounting plate, 123-cleaning column, 124-air pump, 125-delivery pipe, 126-support frame, 127-second cylinder, 128-pushing plate. DETAILED DESCRIPTION

[0018] The first embodiment of this application is:

[0019] See also Figures 1-4 ,in, Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 This is a structural diagram of the utility model from another perspective. Figure 3 This is a structural diagram of the utility model from another perspective. Figure 4 It is a cross-sectional view of the entire utility model.

[0020] The utility model provides a building steel structure welding device including a support frame 101 and a moving assembly 102, the moving assembly 102 includes a fixed clamping part 103, a first movable rod 104, a second movable rod 105, a first motor 106, a second motor 107, a first screw rod 108, a connecting piece 109, a mounting frame 110, a second screw rod 111, an adjustment part 112, a mounting plate 122, a cleaning column 123, an air pump 124 and a delivery pipe 125, the adjustment part includes a first cylinder 113, a sliding plate 114, a driving motor 115, a rotating rod 116, a mounting seat 117, a limiting piece 118, a fixing seat 119, a locking piece 120 and a baffle 121, and the fixed clamping part 103 includes a support frame 126, a second cylinder 127 and a pushing plate 128. The above-mentioned solution solves the problem in the prior art that when horizontal tubes and longitudinal tubes need to be welded, the clamping position cannot be adjusted according to the length of the horizontal tubes and longitudinal tubes, which is inconvenient for welding.

[0021] According to this specific embodiment, the support frame 101 provides a welding platform.

[0022] Among them, the fixed clamping portion 103 is fixedly connected to the support frame 101 and is located on one side of the support frame 101, the first motor 106 is fixedly connected to the support frame 101 and is located on one side of the support frame 101, the first screw rod 108 is fixedly connected to the output end of the first motor 106 and is located on one side of the first motor 106, the second motor 107 is fixedly connected to the support frame 101 and is located on one side of the support frame 101, the second screw rod 111 is fixedly connected to the output end of the second motor 107 and is located on one side of the second motor 107 On the side, one end of the connecting member 109 is fixedly connected to the support frame 101, and the other end is rotatably connected to the first screw rod 108 and is located on one side of the support frame 101. The mounting frame 110 is fixedly connected to the support frame 101 and is located on one side of the mounting member 110. The first movable rod 104 is threadedly connected to the first screw rod 108 and is located on one side of the first screw rod 108. The second movable rod 105 is threadedly connected to the second screw rod 111 and is located on one side of the second screw rod 111. The two adjusting parts 112 are respectively provided on the first movable rod 104 On one side of the second movable rod 105, the fixed clamping part 103 is fixed to one end of the support frame 101 to fix the longitudinal tube, and then the first screw rod 108 is rotated by the output end of the first motor 106. The rotation of the first screw rod 108 drives the first movable rod 104 to slide on the mounting frame 110 under the drive of the first screw rod 108, and fixes one end of the transverse tube through the adjusting part 112. Then, according to the length of the transverse tube, the output end of the second motor 107 drives the second screw rod 111 to rotate, and the second screw rod 11 1 will drive the second movable rod 105 to slide on the mounting frame 110, and the first screw rod 108 and the second screw rod 111 are connected by the connecting piece 109. One end of the first screw rod 108 and the second screw rod 111 rotates under the support of the top of the connecting piece 109, and the bottom end of the connecting rod is fixedly connected to the support frame 101 and remains stationary, and slides on the first movable rod 104 and the second movable rod 105 respectively through the two adjusting parts 112, and clamps the transverse tube according to the length, so as to approach the longitudinal tube for welding and fixing.

[0023] Secondly, the first cylinder 113 is fixedly connected to the first movable rod 104 and is located on one side of the first movable rod 104. The sliding plate 114 is fixedly connected to the output end of the first cylinder 113 and is located on one side of the first cylinder 113. The driving motor 115 is fixedly connected to the sliding plate 114 and is located on one side of the sliding plate 114. The rotating rod 116 is fixedly connected to the output end of the driving motor 115 and is located on one side of the driving motor 115. The mounting seat 117 is fixedly connected to the rotating rod 116 and is located on one side of the rotating rod 116. The limiting member 118 is fixedly connected to the mounting seat 117 and is located on one side of the mounting seat 117. The fixing seat 119 is rotatably connected to the limiting member 118 and is located on one side of the limiting member 118. The locking member 120 is fixedly connected to the The fixing seat 119 is threadedly connected and is located on one side of the fixing seat 119. The first cylinder 113 is fixed on the first movable rod 104. The first cylinder 113 pushes the sliding plate 114 to move within the range of the first movable rod 104 based on the first movable rod 104, thereby changing the position of the transverse tube. At the same time, the output end of the driving motor 115 drives the rotating rod 116 to rotate according to needs. The rotation of the rotating rod 116 will drive the mounting seat 117 to rotate. The mounting seat 117 and the fixing seat 119 are connected through the limit member 118 and limit the longitudinal movement of the transverse tube. After being locked by the locking member 120, the fixing seat 119 can be rotated by the rotating rod 116. Adjusting the angle of the transverse tube during welding can improve the practicality of welding.

[0024] In addition, the baffle 121 is located on one side of the second movable rod 105. The baffle 121 can limit the lateral position of the transverse tube during welding, prevent the transverse tube from moving laterally during welding, and improve welding accuracy.

[0025] At the same time, the support frame 126 is fixedly connected to the support frame 101 and is located on one side of the support frame 101. The second cylinder 127 is fixedly connected to the support frame 101 and is located on one side of the support frame 101. The push plate 128 is fixedly connected to the output end of the second cylinder 127 and is located on one side of the cylinder. When clamping the longitudinal tube, one side of the longitudinal tube is fixed to the support frame 126, and the other end pushes the push plate 128 through the output end of the second cylinder 127 to limit the longitudinal tube, thereby fixing the longitudinal tube to the support frame 101.

[0026] Among them, the mounting plate 122 is fixedly connected to the support frame 101 and is located on one side of the support frame 101, the cleaning column 123 is fixedly connected to the mounting plate 122 and is located on one side of the mounting plate 122, the delivery pipe 125 is fixedly connected to the cleaning column 123 and is located on one side of the cleaning column 123, the air pump 124 is fixedly connected to the delivery pipe 125 and is located on one side of the delivery pipe 125, one end of the delivery pipe 125 is connected to the outside of the support frame 101, and the other end is connected to the cleaning column 123, the cleaning column 123 is installed on the mounting plate 122, and both ends of the mounting plate 122 have notches for falling debris. The gas is guided by the air pump 124 and blown out through the cleaning column 123, blowing the generated debris to fall from both sides of the mounting plate 122, and the continuous blowing of the cleaning column 123 accelerates the cooling of the welding interface.

[0027] When using the present invention, one side of the longitudinal tube is fixed on the support frame 126, and the other end is restricted by pushing the pushing plate 128 through the output end of the second cylinder 127 to fix the longitudinal tube, and then the first screw rod 108 is driven to rotate by the output end of the first motor 106. The rotation of the first screw rod 108 will drive the first movable rod 104 to slide on the mounting frame 110 under the drive of the first screw rod 108, and one end of the transverse tube is fixed by the adjusting portion 112. Then, according to the length of the transverse tube, the output end of the second motor 107 drives the second screw rod 111 to rotate, and the rotation of the second screw rod 111 will drive the second movable rod 105 to The first screw rod 108 and the second screw rod 111 are connected by the connecting piece 109. One end of the first screw rod 108 and the second screw rod 111 rotates under the support of the top of the connecting piece 109. The bottom end of the connecting piece 109 is fixedly connected to the support frame 101 and remains stationary. The first cylinder 113 is fixed on the first movable rod 104. The first cylinder 113 pushes the sliding plate 114 to move within the range of the first movable rod 104 based on the one movable rod, thereby changing the position of the transverse tube. At the same time, the output end of the driving motor 115 drives the rotating rod 116 to rotate according to demand. The rotation of 16 will drive the mounting seat 117 to rotate, and the mounting seat 117 and the fixing seat 119 are connected through the limit piece 118 and limit the longitudinal movement of the transverse tube. Then the fixing seat 119 can be rotated by the connecting rod at the top, and the connecting rod at the top is rotated based on the top plate. The second cylinder 127 is fixed on the second movable rod, and the sliding plate 114 is pushed to move within the range of the second movable rod 105 based on the second cylinder 127, thereby changing the position of the transverse tube. At the same time, the output end of the drive motor 115 drives the rotating rod 116 to rotate according to demand, and the rotation of the rotating rod 116 drives the mounting seat 117 is rotated, the mounting seat 117 and the fixing seat 119 are connected by the limit piece 118 and limit the longitudinal movement of the transverse tube, and then the fixing seat 119 can be rotated by the connecting rod at the top, and the connecting rod at the top is rotated based on the top plate. When welding, the angle of the transverse tube is adjusted by the cooperation of the first movable rod 104 and the second movable rod 105 to improve the practicality of welding. The two adjusting parts 112 slide on the first movable rod 104 and the second movable rod 105 respectively, and clamp the transverse tube according to the length, so as to approach the longitudinal tube for welding and fixation, and then the air pump 124 guides the gas and blows it out through the cleaning column 123.The generated debris is blown and falls from both sides of the mounting plate 122. The continuous blowing of the cleaning column 123 accelerates the cooling of the welding interface, making it suitable for welding horizontal and vertical pipes of various lengths.

[0028] The above disclosure is only one or more preferred embodiments of the building steel structure welding device of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of this application are still within the scope covered by this application.

Claims

1. A building steel structure welding device, comprising a support frame, characterized in that: Also includes mobile components; The moving assembly includes a fixed clamping part, a first motor, a first screw rod, a second motor, a second screw rod, a connecting piece, a mounting frame, a first movable rod, a second movable rod and two adjustment parts; The fixed clamping portion is fixedly connected to the support frame and is located on one side of the support frame, the first motor is fixedly connected to the support frame and is located on one side of the support frame, the first screw rod is fixedly connected to the output end of the first motor and is located on one side of the first motor, the second motor is fixedly connected to the support frame and is located on one side of the support frame, the second screw rod is fixedly connected to the output end of the second motor and is located on one side of the second motor, one end of the connecting member is fixedly connected to the support frame, and the other end is rotatably connected to the first screw rod and is located on one side of the support frame, the mounting frame is fixedly connected to the support frame and is located on one side of the mounting frame, the first movable rod is threadedly connected to the first screw rod and is located on one side of the first screw rod, the second movable rod is threadedly connected to the second screw rod and is located on one side of the second screw rod, and the two adjustment parts are respectively arranged on one side of the first movable rod and the second movable rod.

2. A building steel structure welding device as claimed in claim 1, characterized in that: The adjusting part includes a first cylinder, a sliding plate, a driving motor, a rotating rod, a mounting seat, a limit piece, a fixing seat and a locking piece. The first cylinder is fixedly connected to the first movable rod and is located on one side of the first movable rod. The sliding plate is fixedly connected to the output end of the first cylinder and is located on one side of the first cylinder. The driving motor is fixedly connected to the sliding plate and is located on one side of the sliding plate. The rotating rod is fixedly connected to the output end of the driving motor and is located on one side of the driving motor. The mounting seat is fixedly connected to the rotating rod and is located on one side of the rotating rod. The limit piece is fixedly connected to the mounting seat and is located on one side of the mounting seat. The fixing seat is rotatably connected to the limit piece and is located on one side of the limit piece. The locking piece is threadedly connected to the fixing seat and is located on one side of the fixing seat.

3. A building steel structure welding device as claimed in claim 2, characterized in that: The adjusting portion further includes a baffle, and the baffle is located on one side of the second movable rod.

4. A building steel structure welding device as claimed in claim 3, characterized in that: The fixed clamping part includes a support frame, a second cylinder and a push plate. The support frame is fixedly connected to the support frame and is located on one side of the support frame. The second cylinder is fixedly connected to the support frame and is located on one side of the support frame. The push plate is fixedly connected to the output end of the cylinder and is located on one side of the cylinder.

5. A building steel structure welding device as claimed in claim 4, characterized in that: The moving assembly also includes a mounting plate, a cleaning column, an air pump and a delivery pipe. The mounting plate is fixedly connected to the support frame and is located on one side of the support frame. The cleaning column is fixedly connected to the mounting plate and is located on one side of the mounting plate. The delivery pipe is fixedly connected to the cleaning column and is located on one side of the cleaning column. The air pump is fixedly connected to the delivery pipe and is located on one side of the delivery pipe.

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