T-shaped steel assembling, welding and correcting all-in-one machine

Abstract

The utility model belongs to the technical field of T-shaped steel production, and particularly relates to a T-shaped steel assembling, welding and correcting all-in-one machine which comprises a jacking mechanism, a translation mechanism and an adjusting mechanism, the jacking mechanism and the translation mechanism are arranged on a supporting seat and correspond to each other in position, a translation plate is arranged on the supporting seat through a sliding groove in a sleeved mode, and the adjusting mechanism is arranged on the translation plate. A sliding rail column is arranged in the translation plate in a sleeved mode, a lead screw is arranged above the supporting base, and the lead screw is in threaded fit with the translation plate. A threaded rod on the jacking mechanism is rotated to drive the abutting and clamping wheel on the adjusting plate and the elastic pushing mechanism to abut against two long-strip-shaped steel plates, so that movable welding is facilitated, the adjusting mechanism can adjust the correcting wheel to abut against a T-shaped steel set for rolling and correcting, the quality index of the T-shaped steel set formed through welding is improved, and the production efficiency is improved. And the T-shaped steel group can be conveyed under the driving of the translation mechanism, so that the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of T-shaped steel production, and particularly relates to a T-shaped steel assembly, welding and straightening integrated machine. Background Art

[0002] Welded T-shaped steel is welded from two long steel plates and is an economical cross-section steel. Like angle steel, channel steel, I-beam, and H-shaped steel, T-shaped steel has the characteristics of saving materials and high bending resistance. It is widely used in industrial plants, mechanical equipment, bridges, highways, civil buildings and other fields, and the market demand is huge. Compared with hot-rolled T-shaped profiles, welded T-shaped profiles have a wider range of specifications, more choices, and are characterized by strong versatility in production equipment.

[0003] Problems with existing technologies:

[0004] Before welding the T-steel group, it is necessary to position and clamp the two long steel plates, and then rely on mobile welding equipment to weld. The T-steel group formed after welding is reinforced at the welding point, so that the two perpendicular steel plates are deformed due to toughness, which affects the use. At present, there is no corresponding equipment to deal with the method of using two long steel plates to weld the braking T-steel group. In view of this, a T-steel group welding and straightening integrated machine is proposed to deal with it. Utility Model Content

[0005] The utility model aims to provide a T-steel assembly welding and straightening integrated machine, which can be used for T-steel assembly welding and straightening.

[0006] The technical solutions adopted by this utility model are as follows:

[0007] The utility model provides a T-shaped steel welding and straightening integrated machine, comprising a tightening mechanism, a translation mechanism and an adjusting mechanism, wherein the tightening mechanism and the translation mechanism are arranged on a support seat and correspond in position to each other, the support seat is provided with a translation plate through a slide groove sleeve, the translation plate is provided with an adjusting mechanism, a slide rail column is sleeved in the translation plate, the slide rail column is fixed between two first fixed plates, and the two first fixed plates are both fixed on the support seat, a lead screw is provided above the support seat, the lead screw is threadedly matched with the translation plate, and two sides of the lead screw are rotatably matched with the two first fixed plates respectively, a first motor is provided on the support seat, and an output shaft of the first motor is fixedly connected to one side of the lead screw;

[0008] The tightening mechanism includes an adjusting plate, wherein the adjusting plate is sleeved in a movable hole provided on the support seat, a threaded rod is provided in the movable hole, the threaded rod is threadedly engaged with the adjusting plate, and the threaded rod is rotatably engaged with the support seat, and the support seat is provided with two sliding holes, the two sliding holes are interconnected with the movable hole, and the two sliding holes are respectively sleeved with internal clamping blocks, and the two internal clamping blocks are respectively fixedly connected to the two side surfaces of the adjusting plate, and two groups of card wheels are provided on the adjusting plate, and two second fixed plates are fixed on the adjusting plate, and the two second fixed plates are respectively connected to the two groups of card wheels.

[0009] The above-mentioned T-shaped steel assembly welding and straightening machine is used to place a long steel plate vertically on the conveying wheel and abut against the shift wheel on the translation mechanism. Another long steel plate is placed on the two flat support wheels, and then the threaded rod on the tightening mechanism is rotated, so that the threaded rod can drive the clamping wheel to pass through the horizontally placed steel plate and abut against the side of the vertically placed steel plate. At the same time, the adjusting plate drives the tightening plate on the elastic pushing mechanism to contact the horizontally placed steel plate, thereby pushing the steel plate to move and abut against the side of the vertical steel plate. Then, the first motor is started, and the first motor drives the lead screw to rotate, and the lead screw drives the adjusting mechanism on the translation plate to move as a whole, so that the welding gun on the adjusting mechanism abuts against the angle between the vertical and horizontal steel plates for mobile welding. In this way, the two steel plates can be welded to form a T-shaped steel group.

[0010] After welding is completed, the hydraulic push rod can be extended through the controller, and the hydraulic push rod drives the first connecting plate and the correction wheels on the two sliding plates to move synchronously, so that the correction wheel moves against the side of the T-shaped steel group. At the same time, when the sliding plate moves, it drives the push-up plate to move synchronously, so that the push-up plate pushes the lifting plate to move up along the fixed column. At the same time, the lifting plate drives the welding gun to move upward, so that the welding gun is separated from the welding point. Then, the first motor drives the lead screw to rotate, thereby driving the translation plate and the correction wheel to move synchronously, so that the correction wheel can roll and correct the T-shaped steel group.

[0011] Preferably, the adjustment plate is provided with two elastic pushing mechanisms, and the elastic pushing mechanisms include a third fixed plate and two first springs, the third fixed plate is fixed on the adjustment plate, two sleeve sliding columns are sleeved on the third fixed plate, the two first springs are respectively sleeved on the two sleeve sliding columns, the two sleeve sliding columns are fixedly connected to the tightening plate, one side of the two first springs is fixedly connected to the tightening plate, and the other side of the two first springs is fixedly connected to the third fixed plate.

[0012] Preferably, the translation mechanism includes multiple shift wheels and a first pulley group, and multiple stabilizing plates are fixedly provided on the side of the support seat, and the multiple stabilizing plates are respectively connected to the multiple shift wheels, and the first pulley group is connected to the left and right two of the shift wheels. A second motor is provided on the support seat, and the output shaft of the second motor is connected to the connecting shaft. The second motor is correspondingly provided with a second pulley group, and the second pulley group is connected to the connecting shaft and the shift wheels on one side. A support plate is fixed on one of the stabilizing plates, and the support plate rotates in cooperation with the connecting shaft.

[0013] Preferably, the support seat is provided with a plurality of transmission wheels, which are arranged in a horizontal straight line and correspond to the plurality of shift wheels up and down. The support seat is provided with two flat support wheels, and both of the two flat support wheels correspond to the positions of the transmission wheels.

[0014] Preferably, the adjustment mechanism includes a hydraulic push rod and two groups of correction wheels, two sliding plates are mounted on the translation plate, a hydraulic push rod is provided on the translation plate, a first connecting plate is fixed between the two sliding plates, the protruding end of the hydraulic push rod is connected to the first connecting plate, the two groups of correction wheels correspond to the positions of the two groups of abutting wheels respectively, and the two groups of correction wheels are connected to the two sliding plates respectively.

[0015] Preferably, a lifting plate is provided above the translation plate, and two fixed columns are mounted on the lifting plate. The two fixed columns are fixed on the upper surface of the translation plate, and two push-up plates are provided on the side of the translation plate. The lower sides of the two push-up plates are respectively connected to the two sliding plates, and the upper sides of the two push-up plates are connected to the lifting plate.

[0016] Preferably, a second spring is respectively provided on the two fixed columns, the upper sides of the two fixed columns are fixedly connected to the second connecting plate, the upper side of the second spring is fixedly connected to the second connecting plate, and the lower side of the second spring is fixedly connected to the lifting plate, and a welding gun is provided on the lifting plate.

[0017] The beneficial effects are:

[0018] 1. The utility model rotates the threaded rod on the tightening mechanism to drive the clamping wheel and the elastic pushing mechanism on the adjusting plate to tighten the two vertically arranged long steel plates, and then the translation plate is driven by the first motor to drive the lead screw to drive the welding gun on the adjusting mechanism to move and weld. After welding is completed, the hydraulic push rod on the adjusting mechanism can be extended and adjusted to drive the lifting plate to raise the lifting plate and the welding gun. At the same time, the correction wheel is also translated and pressed against the welded T-steel group. Then, the lead screw is driven to rotate by the first motor again, so that the translation plate drives the correction wheel to move and correct the T-steel group. In this way, the quality index of the welded T-steel group can be improved, which is convenient for coping with the welding production of T-steel groups.

[0019] 2. The utility model releases the tightening of the T-shaped steel group by adjusting the tightening mechanism, and then relies on the translation mechanism to transport the T-shaped steel group, thereby improving the transportation effect and also improving the production efficiency of the device for the T-shaped steel group. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a right side structural schematic diagram of the present utility model;

[0022] Figure 3 This is a structural diagram of the tightening mechanism in the utility model;

[0023] Figure 4 This utility model Figure 3 A in the middle is an enlarged structural diagram;

[0024] Figure 5 It is a structural diagram of the translation mechanism in the utility model;

[0025] Figure 6 It is a side structural diagram of the adjustment mechanism in the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0027] 1. Support seat; 2. Clamping mechanism; 21. Adjusting plate; 22. Threaded rod; 23. Second fixed plate; 24. Clamping wheel; 25. Inner block; 26. Third fixed plate; 27. Sliding column; 28. Clamping plate; 29. First spring; 3. Translation mechanism; 31. Stabilizing plate; 32. Shift wheel; 33. First pulley group; 34. Second motor; 35. Connecting shaft; 36. Second pulley group; 4. First fixed plate; 5. Slide rail column; 6. Lead screw; 7. Translation plate; 8. Adjusting mechanism; 81. Sliding plate; 82. Correction wheel; 83. First connecting plate; 84. Hydraulic push rod; 85. Lifting plate; 86. Lifting plate; 87. Fixed column; 88. Second connecting plate; 89. Second spring; 810. Welding gun; 9. First motor; 10. Transmission wheel; 11. Flat support wheel; 12. Slide hole. DETAILED DESCRIPTION

[0028] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0029] like Figure 1-6As shown, a T-shaped steel welding and straightening machine includes a tightening mechanism 2, a translation mechanism 3 and an adjusting mechanism 8. The tightening mechanism 2 and the translation mechanism 3 are arranged on the support seat 1 and correspond in position. A translation plate 7 is provided on the support seat 1 through a sliding groove sleeve. The translation plate 7 is provided with an adjusting mechanism 8. A slide rail column 5 is sleeved inside the translation plate 7. The slide rail column 5 is fixed between the two first fixed plates 4. The two first fixed plates 4 are both fixed on the support seat 1. A screw 6 is provided above the support seat 1. The screw 6 is threadedly matched with the translation plate 7. Both sides of the screw 6 are respectively rotatably matched with the two first fixed plates 4. A first motor 9 is provided on the support seat 1. The output shaft of the first motor 9 is fixedly connected to one side of the screw 6.

[0030] The tightening mechanism 2 includes an adjusting plate 21, which is sleeved in a movable hole provided on the support seat 1. A threaded rod 22 is provided in the movable hole. The threaded rod 22 is threadedly engaged with the adjusting plate 21, and the threaded rod 22 is rotatably engaged with the support seat 1. Two sliding holes 12 are provided on the support seat 1, and the two sliding holes 12 are interconnected with the movable hole. An inner clamping block 25 is respectively sleeved in the two sliding holes 12, and the two inner clamping blocks 25 are respectively fixedly connected to the two side surfaces of the adjusting plate 21. Two groups of card wheels 24 are provided on the adjusting plate 21, and two second fixed plates 23 are fixed on the adjusting plate 21. The two second fixed plates 23 are respectively connected to the two groups of card wheels 24.

[0031] As an optional embodiment, two elastic pushing mechanisms are provided on the adjusting plate 21, and the elastic pushing mechanisms include a third fixed plate 26 and two first springs 29. The third fixed plate 26 is fixed on the adjusting plate 21, and two sleeve slides 27 are sleeved on the third fixed plate 26. The two first springs 29 are respectively sleeved on the two sleeve slides 27. The two sleeve slides 27 are fixedly connected to the top plate 28. One side of the two first springs 29 is fixedly connected to the top plate 28, and the other side of the two first springs 29 is fixedly connected to the third fixed plate 26. Such an arrangement can make the horizontally placed long steel plate and the long steel plate placed vertically on the transmission wheel 10 and the shift wheel 32 correspondingly engaged. The elasticity of the first springs 29 can be used to elastically push the top plate 28, so that the horizontally placed long steel plate can be pushed and adjusted when its position is incorrect.

[0032] Refer to the attached Figure 5The first and second pulley groups 33 are connected to the left and right two shift pulleys 32 , and the second pulley group 33 is connected to the left and right two shift pulleys 32 .

[0033] Furthermore, a plurality of transmission wheels 10 are provided on the support seat 1, and the plurality of transmission wheels 10 are arranged in a horizontal straight line and correspond to the plurality of transfer wheels 32 up and down. Two flat support wheels 11 are provided on the support seat 1, and the two flat support wheels 11 correspond to the positions of the transmission wheels 10. With such a configuration, on the one hand, the plurality of transmission wheels 10 can rotatably support the vertically placed long steel plates, and on the other hand, the flat support wheels 11 can rotatably support the horizontally placed long steel plates, thereby facilitating the cooperation with the translation mechanism 3 to transmit the welded T-shaped steel group.

[0034] Refer to the attached Figure 6 The adjusting mechanism 8 includes a hydraulic push rod 84 and two sets of correction wheels 82. Two sliding plates 81 are sleeved on the translation plate 7. A hydraulic push rod 84 is provided on the translation plate 7. A first connecting plate 83 is fixed between the two sliding plates 81. The protruding end of the hydraulic push rod 84 is connected to the first connecting plate 83. The two sets of correction wheels 82 correspond to the positions of the two sets of card wheels 24 respectively. The two sets of correction wheels 82 are connected to the two sliding plates 81 respectively. With such an arrangement, the correction wheels 82 can rely on the push of the hydraulic push rod 84 to make the correction wheels 82 press against the side of the welded T-steel group for rolling correction, thereby improving the correction effect.

[0035] Furthermore, a lifting plate 85 is provided above the translation plate 7, and two fixed columns 87 are provided on the lifting plate 85. The two fixed columns 87 are fixed on the upper surface of the translation plate 7, and two push-up plates 86 are provided on the side of the translation plate 7. The lower sides of the two push-up plates 86 are respectively connected to the two sliding plates 81, and the upper sides of the two push-up plates 86 are connected to the lifting plate 85. With this arrangement, the hydraulic push rod 84 can be extended and adjusted, and the sliding plate 81 can be driven to pull the push-up plate 86, and the push-up plate 86 pushes the lifting plate 85 to move upward, so that the welding gun 810 can be driven to move upward and away from the welding point, so that it will not affect the movement and rolling of the correction wheel 82.

[0036] Furthermore, the two fixed columns 87 are respectively provided with a second spring 89, the upper sides of the two fixed columns 87 are fixedly connected to the second connecting plate 88, the upper side of the second spring 89 is fixedly connected to the second connecting plate 88, and the lower side of the second spring 89 is fixedly connected to the lifting plate 85. A welding gun 810 is provided on the lifting plate 85, and the welding gun 810 corresponds to the transmission wheel 10 up and down. When the hydraulic push rod 84 contracts, the elastic push of the second spring 89 is relied upon to drive the lifting plate 85 to drive the welding gun 810 to descend and rest against the welding point, thereby increasing the elastic thrust of the lifting plate 85 to slide downward, thereby preventing the lifting plate 85 from sliding down along the fixed column 87, generating resistance, and affecting the descent of the lifting plate 85.

[0037] By adopting the above structure, a long steel plate is placed vertically on the conveying wheel 10 and affixed to the shift wheel 32 on the translation mechanism 3. Another long steel plate is placed on the two flat support wheels 11, and then the threaded rod 22 on the tightening mechanism 2 is rotated, so that the threaded rod 22 drives the clamping wheel 24 to pass through the horizontally placed steel plate and abut against the side of the vertically placed steel plate. At the same time, the adjusting plate 21 drives the tightening plate 28 on the elastic pushing mechanism to contact the horizontally placed steel plate, thereby pushing the steel plate to move and abut against the side of the vertical steel plate. Then, the first motor 9 is started, and the first motor 9 drives the lead screw 6 to rotate, and the lead screw 6 drives the adjusting mechanism 8 on the translation plate 7 to move as a whole, so that the welding gun 810 on the adjusting mechanism 8 abuts against the angle between the vertical and horizontal steel plates for mobile welding. In this way, the two steel plates can be welded to form a T-shaped steel group.

[0038] After welding is completed, the hydraulic push rod 84 can be extended through the controller, and the hydraulic push rod 84 drives the first connecting plate 83 and the correction wheels 82 on the two sliding plates 81 to move synchronously, so that the correction wheel 82 moves against the side of the T-shaped steel group. At the same time, when the sliding plate 81 moves, it drives the push-up plate 86 to move synchronously, so that the push-up plate 86 pushes the lifting plate 85 to move up along the fixed column 87. At the same time, the lifting plate 85 drives the welding gun 810 to move upward, so that the welding gun 810 is separated from the welding point, and then relies on the first motor 9 to drive the screw 6 to rotate, thereby driving the translation plate 7 and the correction wheel 82 to move synchronously, so that the correction wheel 82 can roll and correct the T-shaped steel group.

[0039] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A T-steel welding and straightening machine, characterized by: The invention comprises a tightening mechanism (2), a translation mechanism (3) and an adjustment mechanism (8), wherein the tightening mechanism (2) and the translation mechanism (3) are arranged on the support seat (1) and correspond in position, a translation plate (7) is provided on the support seat (1) through a sliding groove sleeve, an adjustment mechanism (8) is provided on the translation plate (7), a slide rail column (5) is provided inside the translation plate (7), the slide rail column (5) is fixed between two first fixed plates (4), and the two first fixed plates (4) are fixed on the support seat (1), a lead screw (6) is provided above the support seat (1), the lead screw (6) is threadedly matched with the translation plate (7), and both sides of the lead screw (6) are respectively rotatably matched with the two first fixed plates (4), a first motor (9) is provided on the support seat (1), and an output shaft of the first motor (9) is fixedly connected to one side of the lead screw (6); The tightening mechanism (2) comprises an adjusting plate (21), the adjusting plate (21) being sleeved in a movable hole provided on the support seat (1), a threaded rod (22) being provided in the movable hole, the threaded rod (22) being threadedly matched with the adjusting plate (21), the threaded rod (22) being rotatably matched with the support seat (1), two sliding holes (12) being provided on the support seat (1), the two sliding holes (12) being interconnected with the movable hole, inner clamping blocks (25) being sleeved in the two sliding holes (12), the two inner clamping blocks (25) being respectively fixedly connected to the two side surfaces of the adjusting plate (21), two groups of abutting wheels (24) being provided on the adjusting plate (21), two second fixing plates (23) being fixedly provided on the adjusting plate (21), the two second fixing plates (23) being respectively connected to the two groups of abutting wheels (24).

2. The T-steel welding and straightening machine according to claim 1, characterized in that: The adjusting plate (21) is provided with two elastic pushing mechanisms, and the elastic pushing mechanisms include a third fixing plate (26) and two first springs (29). The third fixing plate (26) is fixed on the adjusting plate (21). Two sleeve sliding columns (27) are sleeved on the third fixing plate (26). The two first springs (29) are sleeved on the two sleeve sliding columns (27) respectively. The two sleeve sliding columns (27) are fixedly connected to the tightening plate (28). One side of the two first springs (29) is fixedly connected to the tightening plate (28), and the other side of the two first springs (29) is fixedly connected to the third fixing plate (26).

3. The T-steel welding and straightening machine according to claim 2, characterized in that: The translation mechanism (3) includes a plurality of shift wheels (32) and a first pulley group (33). A plurality of stabilizing plates (31) are fixedly provided on the side of the support seat (1). The plurality of stabilizing plates (31) are respectively connected to the plurality of shift wheels (32). The first pulley group (33) is connected to two of the left and right shift wheels (32). A second motor (34) is provided on the support seat (1). The output shaft of the second motor (34) is connected to the connecting shaft (35). The second motor (34) is correspondingly provided with a second pulley group (36). The second pulley group (36) is connected to the connecting shaft (35) and the shift wheel (32) on one side. A support plate is fixedly provided on one of the stabilizing plates (31), and the support plate is rotatably matched with the connecting shaft (35).

4. The T-steel welding and straightening machine according to claim 3, characterized in that: The support seat (1) is provided with a plurality of transmission wheels (10), which are arranged in a horizontal straight line and correspond to the plurality of transfer wheels (32) in the upper and lower directions. The support seat (1) is provided with two flat support wheels (11), and the two flat support wheels (11) correspond to the positions of the transmission wheels (10).

5. The T-steel welding and straightening machine according to claim 4, characterized in that: The adjustment mechanism (8) includes a hydraulic push rod (84) and two groups of correction wheels (82). Two sliding plates (81) are sleeved on the translation plate (7). A hydraulic push rod (84) is provided on the translation plate (7). A first connecting plate (83) is fixed between the two sliding plates (81). The protruding end of the hydraulic push rod (84) is connected to the first connecting plate (83). The two groups of correction wheels (82) correspond to the positions of the two groups of abutting wheels (24) respectively. The two groups of correction wheels (82) are connected to the two sliding plates (81) respectively.

6. The T-steel welding and straightening machine according to claim 5, characterized in that: A lifting plate (85) is provided above the translation plate (7), and two fixing columns (87) are provided on the lifting plate (85). The two fixing columns (87) are fixed on the upper surface of the translation plate (7). Two push-up plates (86) are provided on the side of the translation plate (7). The lower sides of the two push-up plates (86) are respectively connected to the two sliding plates (81), and the upper sides of the two push-up plates (86) are connected to the lifting plate (85).

7. The T-steel welding and straightening machine according to claim 6, characterized in that: A second spring (89) is respectively sleeved on the two fixed columns (87), the upper sides of the two fixed columns (87) are fixedly connected to the second connecting plate (88), the upper side of the second spring (89) is fixedly connected to the second connecting plate (88), and the lower side of the second spring (89) is fixedly connected to the lifting plate (85), and a welding gun (810) is provided on the lifting plate (85).

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