A steel member joint adjusting device and adjusting method

Abstract

The application discloses a kind of steel member joint adjusting device and adjusting method, including processing box, the top of the processing box is symmetrically installed with arch frame, the lower portion of the arch frame is provided with clamping mechanism, and the top of the processing box is provided with adjusting mechanism, the adjusting mechanism includes symmetrically with resistance plate, the bottom of the resistance plate is installed with connecting block and extends to the bottom of the processing box, and the application relates to steel member joint technical field.The steel member joint adjusting device and adjusting method are provided with adjusting mechanism, the movement of transverse piston rod is driven by first air cylinder, and the end of center plate is rotated respectively, so that the center plate is rotated around center rod, two resistance plates are moved to opposite sides and the contact surface of product is closely contacted, so that the product is pressed and adjusted, the gap is removed, and subsequent welding is better.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel member joint, in particular to a steel member joint adjusting device and adjusting method. BACKGROUND

[0002] The steel member refers to a steel structure combined member which can bear and transmit load and is connected by connecting pieces through welding or hot rolling H-shaped steel cold bending or welding, and in the steel structure construction, the length of the steel member often cannot meet the actual requirement, and manual welding is usually needed for lengthening.

[0003] In the process of the existing steel member joint, the gap is often misaligned or large, so that the product is not in the same horizontal plane during subsequent welding, resulting in the need to implement rework operation and the problem of being unable to use the steel member, therefore, the present application provides a steel member joint adjusting device and adjusting method. SUMMARY

[0004] In view of the defects of the prior art, the present application provides a steel member joint adjusting device and adjusting method, which solves the problem that the existing steel member joint often has misaligned gap or large gap, so that the product is not in the same horizontal plane during subsequent welding, resulting in the need to implement rework operation and the problem of being unable to use the steel member.

[0005] To achieve the above purpose, the present application is realized by the following technical scheme: a steel member joint adjusting device and adjusting method, comprising a processing box, the top of the processing box is provided with symmetrical arch-shaped frames, the lower part of the arch-shaped frame is provided with a clamping mechanism, and the top of the processing box is provided with an adjusting mechanism, the adjusting mechanism comprises symmetrical resistance plates, the bottom of the resistance plate is provided with a connecting block and extends to the bottom of the processing box, the left connecting block is pushed and moved by a horizontal pneumatic assembly, the bottom of the two connecting blocks is rotatably connected with a pressing plate, one end of the pressing plate is rotatably connected with a center plate through a rotating pin, the center of the center plate is fixedly connected with a center rod at the bottom, and the bottom end of the center rod is rotatably connected with the bottom of the inner cavity of the processing box.

[0006] Preferably, the horizontal pneumatic assembly comprises a first air cylinder installed on the left inner wall of the processing box, and a horizontal piston rod is slidably connected in the first air cylinder and fixedly connected with the surface of the left connecting block.

[0007] Preferably, the clamping mechanism comprises two symmetrical vertical pressing plates, support rods are fixedly connected between the opposite sides of the two vertical pressing plates, a vertical pneumatic assembly is arranged on the top of the left vertical pressing plate, and the top of the right vertical pressing plate is connected with the arch-shaped frame through a sliding assembly.

[0008] Preferably, the vertical pneumatic assembly comprises a second air cylinder arranged on the top of the left arch-shaped frame, and a vertical piston rod is slidably connected in the second air cylinder and fixed to the top of the left vertical pressing plate.

[0009] Preferably, the sliding assembly comprises a sliding rod arranged on the top of the right vertical pressing plate, and a sliding groove is formed in the top of the right arch-shaped frame, the sliding rod penetrates the sliding groove and can slide relative to the sliding groove.

[0010] Preferably, the shifting assembly comprises a shifting plate, recesses are formed in the sides away from each other of the two vertical pressing plates, fixing plates are arranged in the recesses, foldable rods are arranged on the opposite sides of the shifting plate and extend out of the recesses, and penetrating rods are arranged on the sides away from each other of the shifting plate.

[0011] Preferably, one end of the penetrating rod penetrates the fixing plate and can slide relative to the fixing plate, a moving plate is arranged on the top of the clamping plate and penetrates the recess of the vertical pressing plate, one end of the penetrating rod is fixed to one side of the moving plate, an elastic spring is sleeved on the surface of the penetrating rod, and the two ends of the elastic spring are fixed to the opposite sides of the shifting plate and the fixing plate.

[0012] The application further discloses an adjusting method of the steel member joint adjusting device.

[0013] S1, first, place two steel members required to be jointed on the processing box, wherein first, start the second air cylinder to drive the vertical piston rod and the vertical pressing plate to move downwards until the steel members are located between the two clamping plates;

[0014] S2, at this time, loosen the shifting plate and the foldable rod to enable the two clamping plates to support the product under the elasticity of the elastic spring;

[0015] S3, then, start the first air cylinder to drive the horizontal piston rod and the connecting block to move, at this time, the two pressing plates are respectively rotated at the two ends of the center plate to enable the center plate to rotate around the center rod, drive the two abutting plates to move to the opposite sides and drive the contact surfaces of the product to closely contact.

[0016] S4, finally, after the two steel members are adjusted, the vertical pressing plate is continuously driven by the second air cylinder to move and fix the product, and subsequent welding operation is performed.

[0017] Advantages

[0018] The application provides a steel member joint adjusting device and adjusting method. Compared with the prior art, the following advantages are achieved:

[0019] (1) The steel member joint adjusting device and adjusting method are provided with an adjusting mechanism. The first air cylinder drives the movement of the horizontal piston rod, and the pressing plate rotates at the two ends of the center plate, so that the center plate rotates around the center rod, the two abutting plates move to the opposite sides and drive the contact surface of the product to tightly contact, thereby realizing the pressing and adjusting of the product and removing the gap, so as to facilitate better welding in the subsequent process.

[0020] (2) The steel member joint adjusting device and adjusting method are provided with a vertical pneumatic assembly. The limiting of the upper sliding assembly realizes the movement of the vertical pressing plate only in the vertical direction, and drives the vertical pressing plate to press downward to realize the stable effect on the adjusted product, and realizes automatic operation, which is convenient for higher welding quality in the subsequent process.

[0021] (3) The steel member joint adjusting device and adjusting method are provided with a pushing assembly. The pressing pushing plate and the folding rod are loosened, and the two clamping plates perform righting operation on the product under the elasticity of the extension spring, so that the product remains in the horizontal alignment state when the product is moved to the joint, which not only improves the efficiency of joint adjustment, but also can be adjusted according to different product sizes. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an external perspective view of the application;

[0023] Figure 2 It is a perspective view of the vertical pneumatic assembly of the application;

[0024] Figure 3 It is a perspective view of the clamping mechanism of the application;

[0025] Figure 4 It is a perspective view of the Figure 3 It is an enlarged view of the local structure at A of the application;

[0026] Figure 5 It is a perspective view of the adjusting mechanism of the application.

[0027] In the figure: 1-Processing box, 2-Arched frame, 3-Clamping mechanism, 31-Vertical pressing plate, 32-Vertical pneumatic assembly, 32-1-Second cylinder, 32-2-Vertical piston rod, 33-Sliding assembly, 33-1-Sliding rod, 33-2-Sliding groove, 34-Shifting assembly, 34-1-Shifting plate, 34-2-Groove, 34-3-Fixed plate, 34-4-Folding rod, 34-5-Through rod, 34-6-Moving plate, 34-7-Extension spring, 35-Clamping plate, 36-Supporting rod, 4-Adjusting mechanism, 41-Resisting plate, 42-Central rod, 43-Connecting block, 44-Lateral pneumatic assembly, 44-1-First cylinder, 44-2-Lateral piston rod, 45-Pressing plate, 46-Central plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0029] Please refer to Figures 1-5 The present application provides two technical solutions:

[0030] Embodiment one

[0031] A steel member joint adjusting device, comprising a processing box 1, the top of the processing box 1 is provided with symmetrically arranged arched frames 2, the lower part of the arched frames 2 is provided with a clamping mechanism 3, and the top of the processing box 1 is provided with an adjusting mechanism 4.

[0032] The adjusting mechanism 4 comprises symmetrically arranged resisting plates 41, the bottom of the resisting plates 41 is provided with connecting blocks 43 and extends to the bottom of the processing box 1, the top of the processing box 1 is provided with moving grooves on the left and right sides to facilitate the movement of the connecting blocks 43 and keep the resisting plates 41 horizontally move left and right, the left connecting block 43 is pushed to move by a lateral pneumatic assembly 44, the bottom of each of the two connecting blocks 43 is rotationally connected with a pressing plate 45, one end of the pressing plate 45 is rotationally connected with a central plate 46 through a rotating pin, the bottom of the center of the central plate 46 is fixedly connected with a central rod 42, and the bottom end of the central rod 42 is rotationally connected with the bottom of the inner cavity of the processing box 1.

[0033] By setting the adjusting mechanism 4, the movement of the transverse piston rod 44-2 is driven by the first cylinder 44-1, and the pressing plate 45 is rotated at both ends of the center plate 46, so that the center plate 46 is rotated around the center rod 42, the two abutting plates 41 are driven to move to the opposite side, and the product contact surface is tightly contacted, thereby realizing the pressing and adjusting of the product, removing the gap operation, and facilitating the subsequent better welding.

[0034] In the embodiment of the application, the transverse pneumatic assembly 44 includes a first cylinder 44-1 installed on the left side of the inner wall of the processing box 1, the first cylinder 44-1 is in communication with an external air source, and the opening and closing operation is realized by an external personnel control panel, and the transverse piston rod 44-2 is slidably connected in the first cylinder 44-1 and fixed to the surface of the left connecting block 43.

[0035] In the embodiment of the application, the clamping mechanism 3 includes two symmetrical vertical pressing plates 31, the opposite sides of the two vertical pressing plates 31 are fixedly connected with a supporting rod 36, the top of the left vertical pressing plate 31 is provided with a vertical pneumatic assembly 32, the top of the right vertical pressing plate 31 penetrates and slides with the arch-shaped frame 2 through a sliding assembly 33, and the inside of the vertical pressing plate 31 realizes the relative or opposite movement of the symmetrical clamping plates 35 through a dialing assembly 34.

[0036] By setting the vertical pneumatic assembly 32, the limiting of the sliding assembly 33 is matched to realize the vertical movement of the vertical pressing plate 31, and the vertical pressing plate 31 is driven to press downward to realize the stable effect on the adjusted product, and the automatic operation is realized, which is convenient for the subsequent higher welding quality.

[0037] In the embodiment of the application, the vertical pneumatic assembly 32 includes a second cylinder 32-1 installed on the top of the left arch-shaped frame 2, the second cylinder 32-1 is in communication with an external air source, and the opening and closing operation is realized by an external personnel control panel, and the vertical piston rod 32-2 is slidably connected in the second cylinder 32-1 and fixed to the top of the left vertical pressing plate 31.

[0038] In the embodiment of the application, the sliding assembly 33 includes a sliding rod 33-1 installed on the top of the right vertical pressing plate 31, the top of the right arch-shaped frame 2 is provided with a sliding groove 33-2, and the sliding rod 33-1 penetrates the sliding groove 33-2 and can slide relative to the sliding groove 33-2.

[0039] In the embodiment of the present application, the dialing assembly 34 comprises a dialing plate 34-1, and recesses 34-2 are formed on the sides of the two vertical pressing plates 31 away from each other, fixed plates 34-3 are installed inside the recesses 34-2, folding rods 34-4 are installed on the opposite sides of the dialing plate 34-1 and extend to the outside of the recesses 34-2, through rods 34-5 are installed on the sides of the dialing plate 34-1 away from each other, one end of the through rod 34-5 penetrates through the fixed plate 34-3 and can slide relative to the fixed plate 34-3, the top of the clamping plate 35 penetrates into the recess 34-2 of the vertical pressing plate 31 and is fixed with a moving plate 34-6, one side of the moving plate 34-6 is fixed with one end of the through rod 34-5, and a telescopic spring 34-7 is sleeved on the surface of the through rod 34-5, and the two ends of the telescopic spring 34-7 are fixed with the opposite sides of the dialing plate 34-1 and the fixed plate 34-3.

[0040] By setting the dialing assembly 34, the dialing plate 34-1 and the folding rod 34-4 are loosened, so that the two clamping plates 35 are used to right the product under the elasticity of the telescopic spring 34-7, thereby realizing that the product remains horizontally aligned on the left and right sides when the product is moved to the seam, which not only improves the efficiency of the seam adjustment, but also allows for corresponding adjustment according to different product sizes.

[0041] Embodiment two

[0042] A steel member joint adjustment device, comprising a processing box 1, the top of the processing box 1 is provided with a pair of symmetrical arched frames 2, a clamping mechanism 3 is arranged below the arched frames 2, and an adjustment mechanism 4 is arranged on the top of the processing box 1;

[0043] The adjustment mechanism 4 comprises a pair of symmetrical pressing plates 41, the bottom of the pressing plate 41 is provided with a connecting block 43 extending to the bottom of the processing box 1, a moving groove is formed on the left and right sides of the top of the processing box 1 to facilitate the movement of the connecting block 43 and keep the pressing plate 41 horizontally moving left and right, the left connecting block 43 is pushed to move by a horizontal pneumatic assembly 44, the bottom of each of the two connecting blocks 43 is rotatably connected with a pressing plate 45, one end of the pressing plate 45 is rotatably connected with a center plate 46 through a rotating pin, the bottom of the center of the center plate 46 is fixed with a center rod 42, and the bottom end of the center rod 42 is rotatable with the bottom of the inner cavity of the processing box 1.

[0044] By setting the adjustment mechanism 4, the movement of the horizontal piston rod 44-2 is driven by the first cylinder 44-1, and the pressing plate 45 is rotated at both ends of the center plate 46, so that the center plate 46 is rotated around the center rod 42, the two pressing plates 41 are moved to the opposite sides and the contact surface of the product is tightly contacted, thereby realizing the pressing and adjustment of the product and removing the gap to facilitate better welding in the subsequent process.

[0045] In the embodiment of the present application, the transverse pneumatic assembly 44 comprises a first cylinder 44-1 mounted on the left side of the inner wall of the processing box 1, the first cylinder 44-1 is communicated with an external air source, and the opening and closing operation is realized through an external personnel control panel, and the inside of the first cylinder 44-1 is slidably connected with a transverse piston rod 44-2 and fixed with the surface of the left connecting block 43.

[0046] In the embodiment of the present application, the clamping mechanism 3 comprises two symmetrical vertical pressing plates 31, the opposite sides of the two vertical pressing plates 31 are fixedly connected with a support rod 36, the top of the left vertical pressing plate 31 is provided with a vertical pneumatic assembly 32, the top of the right vertical pressing plate 31 is slidably connected with the arch-shaped frame 2 through a sliding assembly 33, and the inside of the vertical pressing plate 31 is movably connected with two symmetrical clamping plates 35 through a dialing assembly 34.

[0047] By setting the vertical pneumatic assembly 32, the sliding assembly 33 is limited to realize the vertical movement of the vertical pressing plate 31, and the vertical pressing plate 31 is driven to press downward to realize the stable effect on the adjusted product, and the automatic operation is realized, which is convenient for the subsequent welding quality.

[0048] In the embodiment of the present application, the vertical pneumatic assembly 32 comprises a second cylinder 32-1 mounted on the top of the left arch-shaped frame 2, the second cylinder 32-1 is communicated with an external air source, and the opening and closing operation is realized through an external personnel control panel, and the inside of the second cylinder 32-1 is slidably connected with a vertical piston rod 32-2 and fixed with the top of the left vertical pressing plate 31.

[0049] In the embodiment of the present application, the sliding assembly 33 comprises a sliding rod 33-1 mounted on the top of the right vertical pressing plate 31, and the top of the right arch-shaped frame 2 is provided with a sliding groove 33-2, the sliding rod 33-1 penetrates the sliding groove 33-2 and can slide relative to the sliding groove 33-2.

[0050] In the embodiment of the present application, the dialing assembly 34 comprises a dialing plate 34-1, recesses 34-2 are formed on the sides away from each other of the two vertical pressing plates 31, a fixed plate 34-3 is mounted in the recess 34-2, folding rods 34-4 are mounted on the opposite sides of the dialing plate 34-1 and extend to the outside of the recess 34-2, a penetrating rod 34-5 is mounted on the sides away from each other of the dialing plate 34-1, one end of the penetrating rod 34-5 penetrates the fixed plate 34-3 and can slide relative to the fixed plate 34-3, a moving plate 34-6 is fixed in the recess 34-2 of the vertical pressing plate 31 and penetrates the top of the clamping plate 35, one end of the penetrating rod 34-5 is fixed with one side of the moving plate 34-6, a telescopic spring 34-7 is sleeved on the surface of the penetrating rod 34-5, and the two ends of the telescopic spring 34-7 are fixed with the opposite sides of the dialing plate 34-1 and the fixed plate 34-3.

[0051] By setting the toggle assembly 34, the pressed toggle plate 34-1 and the folding rod 34-4 are loosened, so that the two clamping plates 35 are righted under the elasticity of the telescopic spring 34-7, thereby achieving that the product is kept horizontally aligned on the left and right sides when the product is moved to the seam, which not only improves the efficiency of the seam adjustment, but also can be adjusted according to different product sizes.

[0052] The application further discloses an adjusting method of the steel member seam adjusting device.

[0053] S1, first, place two steel members required for seam on the processing box 1, wherein first, start the second cylinder 32-1, and drive the vertical piston rod 32-2 and the vertical pressing plate 31 to move downwards by the second cylinder 32-1 until the steel members are located between the two clamping plates 35;

[0054] S2, at this time, loosen the pressed toggle plate 34-1 and the folding rod 34-4, so that the two clamping plates 35 are righted under the elasticity of the telescopic spring 34-7.

[0055] S3, then, start the first cylinder 44-1, and drive the horizontal piston rod 44-2 and the connecting block 43 to move by the first cylinder 44-1, at this time, the two pressing plates 45 are rotated at the two ends of the center plate 46 respectively, so as to realize that the center plate 46 is rotated around the center rod 42, drives the two abutting plates 41 to move to the opposite sides and drives the contact surface of the product to be in close contact.

[0056] S4, finally, after the two steel members are adjusted, drive the vertical pressing plate 31 to continue to move and realize the fixation of the product by the second cylinder 32-1, and then carry out the subsequent welding operation.

[0057] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0058] It should be noted that, in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0059] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. An adjusting method of a steel member joint adjusting device, wherein the device comprises a processing box (1), the top of the processing box (1) is provided with symmetrical arch-shaped frames (2), the lower part of the arch-shaped frames (2) is provided with a clamping mechanism (3), and the top of the processing box (1) is provided with an adjusting mechanism (4); the adjusting mechanism (4) comprises symmetrical abutting plates (41), the bottom of the abutting plates (41) is provided with connecting blocks (43) and extends to the bottom of the processing box (1), the left connecting block (43) is pushed to move through a transverse pneumatic assembly (44), the bottom of the two connecting blocks (43) is rotatably connected with pressing plates (45), one end of the pressing plates (45) is rotatably connected with a center plate (46) through a rotating pin, the bottom of the center of the center plate (46) is fixedly connected with a center rod (42), and the bottom end of the center rod (42) is rotatable with the bottom of the inner cavity of the processing box (1); the transverse pneumatic assembly (44) comprises a first cylinder (44-1) mounted on the left inner wall of the processing box (1), and a transverse piston rod (44-2) is slidably connected in the first cylinder (44-1) and fixedly connected with the surface of the left connecting block (43); the clamping mechanism (3) comprises symmetrical vertical pressing plates (31), the opposite sides of the two vertical pressing plates (31) are fixedly connected with support rods (36), the top of the left vertical pressing plate (31) is provided with a vertical pneumatic assembly (32), the top of the right vertical pressing plate (31) penetrates and slides with the arch-shaped frame (2) through a sliding assembly (33), and the inside of the vertical pressing plate (31) realizes the relative or opposite movement of the symmetrical clamping plates (35) through a poking assembly (34); the vertical pneumatic assembly (32) comprises a second cylinder (32-1) mounted on the top of the left arch-shaped frame (2), and a vertical piston rod (32-2) is slidably connected in the second cylinder (32-1) and fixedly connected with the top of the left vertical pressing plate (31); the sliding assembly (33) comprises a sliding rod (33-1) mounted on the top of the right vertical pressing plate (31), and the top of the right arch-shaped frame (2) is provided with a sliding groove (33-2), the sliding rod (33-1) penetrates the sliding groove (33-2) and can slide relative to the sliding groove (33-2); the poking assembly (34) comprises a poking plate (34-1), recesses (34-2) are formed on the sides away from each other of the two vertical pressing plates (31), fixed plates (34-3) are mounted in the recesses (34-2), foldable rods (34-4) are mounted on the opposite sides of the poking plate (34-1) and extend to the outside of the recesses (34-2), and penetrating rods (34-5) are mounted on the sides away from each other of the poking plate (34-1). One end of the through rod (34-5) penetrates the fixed plate (34-3) and can slide relative to the fixed plate (34-3), the top of the clamping plate (35) penetrates into the groove (34-2) of the vertical pressing plate (31) and is fixed with the moving plate (34-6), one end of the through rod (34-5) is fixed with one side of the moving plate (34-6), the surface of the through rod (34-5) is sleeved with the telescopic spring (34-7), and the two ends of the telescopic spring (34-7) are fixed with the opposite sides of the pushing plate (34-1) and the fixed plate (34-3); characterized in that The adjusting method of the device specifically includes the following steps: S1, first, place the two steel members required for the joint on the processing box (1), wherein first start the second cylinder (32-1), use the second cylinder (32-1) to drive the vertical piston rod (32-2) and the vertical pressing plate (31) to move downward until the steel member is located between the two clamping plates (35); S2, at this time, loosen the pressing pushing plate (34-1) and the folding rod (34-4), so that the two clamping plates (35) are elastically supported by the telescopic spring (34-7) to support the product; S3, then, start the first cylinder (44-1), use the first cylinder (44-1) to drive the horizontal piston rod (44-2) and the connecting block (43) to move, at this time, the two pressing plates (45) are respectively rotated at the two ends of the center plate (46), so as to realize the rotation of the center plate (46) with the center rod (42) as the center, drive the two abutting plates (41) to move to the opposite sides and drive the contact surfaces of the products to closely contact; S4, finally, after the adjustment of the two steel members is completed, use the second cylinder (32-1) to drive the vertical pressing plate (31) to continue to move and realize the fixation of the product, and then carry out the subsequent welding operation.

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