Cooling triangular frame welding device

Abstract

The utility model discloses a cooling triangular frame welding device, relates to the technical field of triangular frame welding, and solves the problems that if an angle rotation adjusting function is lacked, a welding gun or a weldment is difficult to adjust to an optimal angle by an operator for a special welding position and a complex process, the welding convenience is influenced, the welding quality is easy to be substandard and the like. Comprising a bottom plate, a clamping mechanism comprises a control frame and a fastening bolt, pressing plates are arranged between the top wall and the bottom wall of the control frame, limiting rods are fixedly installed on the surfaces of the pressing plates, the top ends of the limiting rods are slidably connected to and penetrate through the top wall and the top end of the control frame, and a fourth motor is fixedly installed at one end of the control frame. The clamping mechanism is additionally arranged, the pressing plate can be driven to move downwards by rotating the fastening bolt, a workpiece to be welded in the control frame is clamped, then the fourth motor installed at one end of the control frame rotates, the fourth motor can be effectively driven to rotate, angle adjustment is achieved, and the welding requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to triangle frame welding technical field, especially relate to a cooling triangle frame welding device. BACKGROUND

[0002] According to the use scene and requirement of triangle frame, the suitable metal material is selected, such as common carbon steel, stainless steel or aluminum alloy etc. For example, the bearing triangle frame in the field of construction may select the carbon steel with higher strength, and the stainless steel is more suitable in some outdoor facilities with corrosion resistance requirement. The specification (such as thickness, pipe diameter etc.) of material also needs to be accurately determined according to the design requirement, to ensure that it can bear the expected load. After completing welding, the weld of triangle frame is subjected to appearance inspection, to check whether the weld is uniform, beautiful, and whether there is surface defect such as pore, crack, slag inclusion etc. Nondestructive testing method (such as ultrasonic flaw detection, magnetic particle flaw detection etc.) can also be used to detect the internal quality of the weld of key position, to ensure that the weld quality meets the relevant standard and design requirement.

[0003] If the frame of part of welding triangle frame in the current market lacks angle rotation adjusting function, it is difficult for the operator to adjust the welding gun or welding piece to the best angle in the face of special welding position and complex process, which not only affects the welding convenience, but also easily causes the welding quality to be substandard. CONTENT OF THE UTILITY MODEL

[0004] In view of the problems existing in the prior art, the utility model provides a cooling triangle frame welding device.

[0005] To realize the above purpose, the utility model realizes the following technical scheme: a cooling triangle frame welding device, including bottom plate, the bottom plate top is provided with adjusting mechanism and clamping mechanism respectively, the bottom plate inside is provided with moving mechanism, the bottom plate surface is fixedly installed with support frame;

[0006] The clamping mechanism includes control frame and fastening bolt, the fastening bolt bottom end is screwed through the control frame top end and top wall respectively, the control frame top wall and bottom wall are respectively provided with pressing plate, the fastening bolt bottom end is rotatably connected on the pressing plate surface respectively, the pressing plate surface is respectively fixedly installed with limiting rod, the limiting rod top end is slidably connected through the control frame top wall and top end respectively, one end of the control frame is fixedly installed with the fourth motor.

[0007] By adopting the technical scheme, the pressing plate can be moved downward by rotating the fastening bolt to clamp the welding workpiece in the control frame, then the fourth motor installed at one end of the control frame is rotated to effectively drive the control frame to rotate, so that the angle adjustment is realized to meet the welding requirement, and the problems that if the angle rotation adjustment function is lacked, the operator is difficult to adjust the welding gun or the welding piece to the optimal angle when facing special welding positions and complex processes, the welding convenience is affected, and the welding quality is not up to standard are solved.

[0008] As a preferred scheme of the cooling triangular frame welding device, the adjusting mechanism comprises an adjusting groove, the adjusting groove is arranged on the top wall of the support frame and penetrates the inside, a first screw rod is rotationally connected to one end of the inner wall of the adjusting groove, one end of the first screw rod is rotationally connected to the other end of the inner wall of the adjusting groove and the surface of the other end of the support frame, a first motor is fixedly installed at one end of the first screw rod, an adjusting frame is screwed on the outer side of the first screw rod, a second screw rod is rotationally connected to the other end of the inner wall and the surface of the other end of the adjusting frame, a second motor is fixedly installed at one end of the second screw rod, and an electric winch is screwed on the outer side of the second screw rod.

[0009] By adopting the technical scheme, the adjusting frame can be effectively driven to move left and right by the rotating first screw rod, the second screw rod can be driven to move by the adjusting frame moving left and right, and the electric winch can be effectively driven to move forward and backward by the moving second screw rod, so that the electric winch has the left-right and forward-backward moving effect and can effectively realize the convenient lifting of some heavy workpieces.

[0010] As a preferred scheme of the cooling triangular frame welding device, the top surface of the adjusting frame of the adjusting mechanism is slidably connected to the top wall of the support frame.

[0011] By adopting the technical scheme, the support frame can effectively provide stable sliding effect for the adjusting frame slidably connected to the top wall.

[0012] As a preferred scheme of the cooling triangular frame welding device, the moving mechanism comprises a sliding groove and a third screw rod, one end of the third screw rod is rotationally connected to one end of the inner wall of the sliding groove, the sliding groove is arranged on the surface of the bottom plate and penetrates the bottom surface, the other end of the third screw rod is rotationally connected to the other end of the inner wall of the sliding groove and the surface of one end of the bottom plate, a third motor is fixedly installed at the other end of the third screw rod, a moving plate is screwed on the outer side of the third screw rod, and a fixed plate is fixedly installed on the surface of the bottom plate.

[0013] By adopting the technical scheme, the moving plate screwed on the outer side of the third screw rod can be effectively driven to move by the rotating third screw rod, so that the clamping mechanism effectively clamps workpieces of different lengths.

[0014] As a preferred scheme of the cooling triangular frame welding device, one end of the control frame of the clamping mechanism is rotatably connected to the through moving plate and the one side surface and the other side surface of the fixed plate.

[0015] By adopting the above technical scheme, the moving plate and the fixed plate can effectively provide stable rotation effect for the control frame rotatably connected to the one side surface and the other side surface.

[0016] As a preferred scheme of the cooling triangular frame welding device, the bottom plate surface is fixedly installed with a welding machine, and the bottom surface of the moving plate of the moving mechanism is slidably connected to the bottom plate surface.

[0017] By adopting the above technical scheme, the welding machine installed on the bottom plate surface can effectively weld the device that needs to be welded.

[0018] The utility model provides a kind of cooling triangular frame welding device.It has the following beneficial effects:

[0019] 1. by increasing clamping mechanism, by rotating fastening bolt can drive pressing plate to move down, clamping control frame holds welding workpiece, then by the fourth motor rotation of control frame one end installation, can effectively drive its rotation, realize angle adjustment, satisfy welding demand, solved if lack angle rotation adjustment function, face special welding position and complex technology, operator is difficult to adjust welding torch or welding piece to optimum angle, both affect welding convenience, also make welding quality substandard etc.

[0020] 2. by increasing adjusting mechanism, by rotating first screw rod can effectively realize driving adjustment frame to displace left and right, and the adjustment frame that displaces left and right can drive second screw rod to produce displacement, and the second screw rod of displacement can effectively drive electric winch to displace front and back by rotation, so that electric winch has left and right front and back displacement effect, can effectively realize the workpiece of some overburden is lifted conveniently. DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0022] Figure 1 It is the overall front view structural schematic diagram of the utility model.

[0023] Figure 2 It is the overall front view structural schematic diagram of the utility model.

[0024] Figure 3 It is the right view structure schematic diagram of the whole.

[0025] Figure 4 It is the right view structure schematic diagram of the whole.

[0026] Figure 5 It is the A place amplification structure schematic diagram of the whole.

[0027] In the figure, 1, bottom plate; 2, support frame; 3, adjusting mechanism; 31, adjusting groove; 32, first screw; 33, first motor; 34, adjusting frame; 35, second screw; 36, second motor; 37, electric winch; 4, moving mechanism; 41, sliding groove; 42, third screw; 43, third motor; 44, moving plate; 45, fixed plate; 5, clamping mechanism; 51, control frame; 52, fastening bolt; 53, pressing plate; 54, limiting rod; 55, fourth motor; 6, welding machine. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application.

[0029] Embodiment 1

[0030] Referring to Figures 1 to 5 , the first embodiment of the present application provides a kind of cooling triangular frame welding device, including bottom plate 1, bottom plate 1 top is provided with adjusting mechanism 3 and clamping mechanism 5 respectively, bottom plate 1 inside is provided with moving mechanism 4, bottom plate 1 surface is fixedly installed with support frame 2;

[0031] Clamping mechanism 5 includes control frame 51 and fastening bolt 52, the bottom end of fastening bolt 52 is respectively screwed through the top end and top wall of control frame 51, pressing plate 53 is respectively arranged between the top wall and bottom wall of control frame 51, the bottom end of fastening bolt 52 is respectively rotationally connected on the surface of pressing plate 53, limiting rod 54 is respectively fixedly installed on the surface of pressing plate 53, the top end of limiting rod 54 is respectively slidably connected through the top wall and top end of control frame 51, fourth motor 55 is fixedly installed at one end of control frame 51.

[0032] Specific, adjusting mechanism 3 includes adjusting groove 31, adjusting groove 31 is opened in the top wall of support frame 2 and penetrates the inside, the inner wall of adjusting groove 31 is rotatably connected with first screw 32 at one end, one end of first screw 32 is rotatably connected with adjusting frame 34 threaded on the outside of first screw 32, one end of first screw 32 is rotatably connected with second screw 35 threaded on the outside of first screw 32, one end of second screw 35 is rotatably connected with adjusting frame 34 threaded on the outside of second screw 35, one end of second screw 35 is rotatably connected with electric winch 37 threaded on the outside of second screw 35, and the top surface of adjusting frame 34 of adjusting mechanism 3 is slidably connected to the top wall of support frame 2.

[0033] Further, the clamping mechanism 5 can drive the pressing plate 53 to move downward by rotating the fastening bolt 52, hold the welding workpiece in the clamping control frame 51, then rotate by the fourth motor 55 installed at one end of the control frame 51, effectively drive the rotation, realize the angle adjustment, meet the welding demand, then the limiting rod 54 slidably connected through the top wall and the top end of the control frame 51 can effectively play the limiting control effect, and the bottom end of the limiting rod 54 is conveniently fixed and installed on the surface of the pressing plate 53.

[0034] The adjusting mechanism 3 drives the first screw 32 installed on the output end to rotate by the first motor 33, and the rotating first screw 32 can effectively drive the adjusting frame 34 to move left and right, and the adjusting frame 34 moving left and right can drive the second screw 35 to move, and the second screw 35 moving can be driven to rotate by the second motor 36, thereby effectively driving the electric winch 37 to move forward and backward, so that the electric winch 37 has the left-right and front-back displacement effect, which can effectively realize the convenient lifting of some heavy workpieces, one end of the first screw 32 is rotatably connected with the other end of the adjusting groove 31 and the surface of the other end of the support frame 2, the adjusting groove 31 is opened in the top wall of the support frame 2 and penetrates the inside, and the bottom end of the support frame 2 is fixedly installed on the surface of the bottom plate (1).

[0035] Embodiment 2

[0036] Refer to Figures 1 to 5 For the first embodiment of the utility model, the embodiment is based on the last embodiment, the moving mechanism 4 includes sliding groove 41 and third screw 42, one end of third screw 42 is rotatably connected with the inner wall of sliding groove 41, sliding groove 41 is opened on the surface of bottom plate 1 and penetrates the bottom surface, the other end of third screw 42 is rotatably connected with the other end of the inner wall of sliding groove 41 and the surface of one end of bottom plate 1, the other end of third screw 42 is fixedly installed with third motor 43, and the outer side of third screw 42 is screwed with moving plate 44, and the surface of bottom plate 1 is fixedly installed with fixed plate 45.

[0037] Specific, the control frame 51 of the clamping mechanism 5 is rotatably connected to the one end of the mobile plate 44 and the one end of the fixed plate 45, and the welding machine 6 is fixedly installed on the surface of the bottom plate 1.

[0038] Further, the mobile mechanism 4 drives the third screw 42 to rotate through the third motor 43, and the rotating third screw 42 can effectively realize the displacement of the mobile plate 44 screwed on the outside, so as to realize the effective clamping of the clamping mechanism 5 to the workpieces of different lengths, and the fixed plate 45 can effectively provide support effect, the control frame 51 of the clamping mechanism 5 is rotatably connected to the one end of the mobile plate 44 and the one end of the fixed plate 45, and the welding machine 6 installed on the surface of the bottom plate 1 can effectively weld the device needing to be welded.

[0039] Working principle: the adjusting mechanism 3 drives the first screw 32 installed on the output end to rotate through the first motor 33, the rotating first screw 32 can effectively realize the left and right displacement of the adjusting frame 34, and the left and right displacement of the adjusting frame 34 can drive the second screw 35 to displace, and the displaced second screw 35 is driven to rotate through the second motor 36, so as to effectively drive the electric winch 37 to displace forward and backward, so that the electric winch 37 has the left and right forward and backward displacement effect, which can effectively realize the convenient lifting of some heavy workpieces, and the first screw 32 is rotatably connected to the other end of the adjusting groove 31 and the other end surface of the support frame 2, the adjusting groove 31 is arranged in the top wall of the support frame 2 and penetrates the inside, and the support frame 2 is fixedly installed on the surface of the bottom plate 1.

[0040] The mobile mechanism 4 drives the third screw 42 to rotate through the third motor 43, and the rotating third screw 42 can effectively realize the displacement of the mobile plate 44 screwed on the outside, so as to realize the effective clamping of the clamping mechanism 5 to the workpieces of different lengths, and the fixed plate 45 can effectively provide support effect, the control frame 51 of the clamping mechanism 5 is rotatably connected to the one end of the mobile plate 44 and the one end of the fixed plate 45, the third screw 42 is rotatably connected to the one end of the sliding groove 41, and the welding machine 6 installed on the surface of the bottom plate 1 can effectively weld the device needing to be welded.

[0041] The clamping mechanism 5 can drive the pressing plate 53 to move downward through the rotating fastening bolt 52, hold the welding workpiece in the clamping control frame 51, then rotate through the fourth motor 55 installed on the one end of the control frame 51, effectively drive the rotation, realize the angle adjustment, meet the welding demand, then the limiting rod 54 rotatably connected to the top wall and the top end of the control frame 51 can effectively play the limiting control effect, and the limiting rod 54 is fixedly installed on the surface of the pressing plate 53.

[0042] It is to be understood that the terminology "first" and "second", and the like, used herein is merely intended to differentiate one entity or operation from another, without necessarily requiring or implying any such actual relationship or order between such entities or operations.

Claims

1. A cooling triangular frame welding device, comprising a base plate (1), characterized in that: An adjustment mechanism (3) and a clamping mechanism (5) are respectively provided on the top of the base plate (1), a moving mechanism (4) is provided inside the base plate (1), and a support frame (2) is fixedly installed on the surface of the base plate (1); The clamping mechanism (5) includes a control frame (51) and fastening bolts (52). The bottom ends of the fastening bolts (52) are screwed through the top and top walls of the control frame (51). Pressure plates (53) are respectively provided between the top and bottom walls of the control frame (51). The bottom ends of the fastening bolts (52) are rotatably connected to the surface of the pressure plates (53). Limiting rods (54) are fixedly installed on the surface of the pressure plates (53). The top ends of the limiting rods (54) are slidably connected through the top and bottom walls of the control frame (51). A fourth motor (55) is fixedly installed at one end of the control frame (51).

2. The cooling triangular frame welding device according to claim 1, characterized in that: The adjustment mechanism (3) includes an adjustment groove (31), which is opened on the top wall of the support frame (2) and extends through the interior. A first screw (32) is rotatably connected to one end of the inner wall of the adjustment groove (31). One end of the first screw (32) is rotatably connected to the other end of the inner wall of the adjustment groove (31) and the other end surface of the support frame (2). A first motor (33) is fixedly installed at one end of the first screw (32). An adjustment frame (34) is screwed to the outside of the first screw (32). A second screw (35) is rotatably connected to one end of the inner wall of the adjustment frame (34) and extends through the other end surface of the inner wall. A second motor (36) is fixedly installed at one end of the second screw (35). An electric winch (37) is screwed to the outside of the second screw (35).

3. The cooling triangular frame welding device according to claim 2, characterized in that: The top surface of the adjustment frame (34) of the adjustment mechanism (3) is slidably connected to the top wall of the support frame (2).

4. The cooling triangular frame welding device according to claim 1, characterized in that: The moving mechanism (4) includes a sliding groove (41) and a third screw (42). One end of the third screw (42) is rotatably connected to one end of the inner wall of the sliding groove (41). The sliding groove (41) is opened on the surface of the base plate (1) and penetrates the bottom surface. The other end of the third screw (42) is rotatably connected to the other end of the inner wall of the sliding groove (41) and one end of the surface of the base plate (1). A third motor (43) is fixedly installed on the other end of the third screw (42). A moving plate (44) is screwed to the outside of the third screw (42). A fixing plate (45) is fixedly installed on the surface of the base plate (1).

5. The cooling triangular frame welding device according to claim 1, characterized in that: The control frame (51) of the clamping mechanism (5) is rotatably connected to one side surface of the moving plate (44) and the fixed plate (45) and the other side surface, respectively.

6. The cooling triangular frame welding device according to claim 4, characterized in that: A welding machine (6) is fixedly installed on the surface of the base plate (1), and the bottom surface of the moving plate (44) of the moving mechanism (4) is slidably connected to the surface of the base plate (1).

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