CN113334012B - Steel structure upright post welding processing machine - Google Patents
Steel structure upright post welding processing machine Download PDFInfo
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- CN113334012B CN113334012B CN202110905381.8A CN202110905381A CN113334012B CN 113334012 B CN113334012 B CN 113334012B CN 202110905381 A CN202110905381 A CN 202110905381A CN 113334012 B CN113334012 B CN 113334012B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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Abstract
The invention relates to the technical field of steel structure column welding, in particular to a steel structure column welding processing machine which comprises a processing table and a fixed adjusting mechanism, wherein the processing table is of an L-shaped structure, and the left end of the processing table is provided with the fixed adjusting mechanism. The I-shaped steel is fixed in multiple directions through the fixing and adjusting mechanism, so that the I-shaped steel is relatively stable when being welded with the base, the problem that the I-shaped steel shakes when being welded due to the fact that only two end faces of the I-shaped steel are fixed is solved, meanwhile, the fixing annular plate in the fixing and adjusting mechanism can drive the I-shaped steel to rotate, the angle of the I-shaped steel can be adjusted as required, welding operators can weld the I-shaped steel conveniently, the welding position of the I-shaped steel and the base is enabled to be more smooth and uniform, and meanwhile, the labor intensity of the operators is reduced.
Description
Technical Field
The invention relates to the technical field of steel structure stand column welding, in particular to a welding processing machine for a steel structure stand column.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel structure beams, steel structure columns, steel structure trusses and other members made of section steel, steel plates and the like, and adopts the rust removing and preventing processes of silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding seams, bolts or rivets, for example, the steel structure column is formed by connecting Contraband section steel and a base or connecting I-shaped section steel and the base in a welding mode.
At present, the following problems can occur in the process of manufacturing a steel structure upright post by welding I-shaped steel and a base: 1. when traditional I shaped steel and base welding are carried out, the I shaped steel is placed on a machining table and is pressed to be limited and fixed through palm force of an operator, and the I shaped steel is easy to shake in the welding process due to the fixing mode, so that the welding point between the I shaped steel and the base is easy to deviate. 2. When angle conversion is carried out on the traditional I-shaped steel in the welding process, the welding angle of the turnover I-shaped steel is mostly manually moved, and the I-shaped steel has certain weight, so that the labor intensity of operators is increased.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme that the steel structure upright post welding processing machine comprises a processing table and a fixed adjusting mechanism, wherein the processing table is of an L-shaped structure, and the left end of the processing table is provided with the fixed adjusting mechanism.
The fixed adjusting mechanism comprises a support ring, a circular plate, a fixed annular plate, a connecting plate, a v-21274, a shaped through groove, a clamping spring rod, a lower pressing plate, an electric telescopic rod, a vertical plate, a pushing telescopic rod, a squeezing plate, a threaded rod and a rotating disc, wherein the left end face of the processing table is rotatably connected with the support ring, the left end face of the support ring is fixedly provided with the circular plate, the left end face of the circular plate is provided with the fixed annular plate, the fixed annular plates are arranged in a bilateral symmetry manner, the left fixed annular plate and the right fixed annular plate are connected through the connecting plate, the fixed annular plate and the circular plate on the right side are fixedly connected, the outer wall of the fixed annular plate, close to the front end, is provided with the v-21274and a left-right through groove, the left-right two v-21274are arranged on the upper end face of the shaped through groove, the clamping spring rods are arranged in a matrix manner, the left-right two v-21274, the lower pressing plate is jointly arranged at the lower end of the clamping spring rods in the shaped through groove, electric telescopic handle is installed to the lower terminal surface of connecting plate, electric telescopic handle's flexible end is connected with lower pressure plate, 21274, the lower terminal surface that the groove was led to the shape is close to front end department and installs the riser, the promotion telescopic link that the longitudinal symmetry was arranged is installed to the rear end face of riser, the stripper plate is installed jointly to two upper and lower promotion telescopic link's rear end, the preceding terminal surface rotation of stripper plate is connected with the threaded rod, install the rolling disc after the front end of threaded rod runs through the riser, and pass through threaded connection between threaded rod and the riser, I shaped steel obtains the multi-end face fixed, the problem that two wherein terminal surfaces of having avoided only fixed I shaped steel lead to its production when the welding to rock.
As a preferred technical scheme of the invention, the right end face of the circular plate is fixedly provided with a rotating column, the right end of the rotating column penetrates through the processing table and is provided with a return spring rod, the right end of the return spring rod is provided with a pulling plate which is of a circular structure, the left end face of the pulling plate is provided with fixed columns at equal intervals along the circumferential direction of the pulling plate, the right end face of the processing table is provided with clamping grooves at equal intervals along the circumferential direction of the pulling plate, the quantity of the clamping grooves is the same as that of the fixed columns, the fixed columns are connected with the clamping grooves in a sliding manner, the right end face of the processing table is provided with a circular hole, the circular hole is positioned under the rotating column, the right end face of the pulling plate is rotatably connected with a pushing rod, the pushing rod consists of an L-shaped rod and a straight rod arranged at the upper end of the L-shaped rod, the horizontal section of the L-shaped rod of the pushing rod penetrates through the circular hole, the pushing rod is connected with the circular hole in a sliding manner, and the left end of the pushing rod is provided with a pushing plate, the problem that the I-shaped steel rotates in the welding process is avoided, the welding angle of the I-shaped steel is adjusted, welding operators can weld the I-shaped steel conveniently, the welding position of the I-shaped steel and the base is more smooth and uniform, and the phenomenon that the welding position is uneven after the I-shaped steel structure stand column is formed due to the welding angle is avoided.
As a preferred technical scheme, the upper end face of the processing table is symmetrically provided with supporting plates in front and back directions, the supporting plates are positioned on the front side and the back side of the push rod, the push plate is positioned on the left side of the supporting plate, the upper end face of the supporting plate is provided with an arc-shaped supporting seat, the arc-shaped supporting seat is positioned below the fixed annular plate and is in sliding connection with the fixed annular plate, the arc-shaped supporting seat plays a supporting role for the fixed annular plate, and the problem that the I-shaped steel inclines due to insufficient supporting force of the supporting ring for the fixed annular plate is solved.
As a preferable technical scheme of the invention, a plurality of first balls uniformly distributed along the circumferential direction are arranged on the left side and the right side of the inner concave surface of the arc-shaped supporting seat in a rolling manner, the first balls on the left side and the right side are respectively positioned below the left fixed ring-shaped plate and the right fixed ring-shaped plate and are in rolling contact with the fixed ring-shaped plates, and the first balls are used for reducing the friction force between the arc-shaped supporting seat and the fixed ring-shaped plates.
According to the optimal technical scheme, the V-shaped supporting plate is connected with the V-shaped supporting plate, the conveying rollers are rotatably connected between the front inner wall and the rear inner wall of the V-shaped supporting plate and are equidistantly arranged from left to right, the upper ends of the outer walls of the conveying rollers and the V-shaped through grooves are located on the same horizontal plane, the V-shaped supporting plate and the conveying rollers play a role in guiding and supporting the I-shaped steel so as to enable the I-shaped steel to smoothly enter the V-shaped supporting plate on the right side, and friction between the conveying rollers and the V-shaped supporting plate is reduced.
As a preferable technical scheme, the inner wall of the circular hole is provided with a plurality of second balls which are uniformly distributed along the circumferential direction in a rolling mode, the second balls are equidistantly distributed from left to right, the second balls are in rolling contact with the push rod, and the second balls are used for reducing friction force when the push rod moves, so that the push rod can move more conveniently.
According to a preferred technical scheme, the lower end face of the lower pressing plate and the rear end face of the extrusion plate are respectively provided with the abutting columns, the abutting columns are arranged in a matrix mode, the rubber cylinder pad with one open end is sleeved on each abutting column, friction force between each abutting column and the I-shaped steel can be increased through the rubber cylinder pad, and the effect of clamping and fixing the lower pressing plate and the extrusion plate on the I-shaped steel is improved.
As a preferred technical scheme of the invention, the outer wall of the fixed annular plate positioned on the left side is provided with rotating grooves at equal intervals along the circumferential direction, and the rotating grooves are convenient for manually driving the fixed annular plate to rotate.
Compared with the prior art, the invention has the beneficial effects that:
1. the I-shaped steel is fixed in multiple directions through the fixing and adjusting mechanism, so that the I-shaped steel is relatively stable when being welded with the base, the problem that the I-shaped steel shakes when being welded due to the fact that only two end faces of the I-shaped steel are fixed is solved, meanwhile, the fixing annular plate in the fixing and adjusting mechanism can drive the I-shaped steel to rotate, the angle of the I-shaped steel can be adjusted as required, welding operators can weld the I-shaped steel conveniently, the welding position of the I-shaped steel and the base is enabled to be more smooth and uniform, and meanwhile, the labor intensity of the operators is reduced.
2. The rubber cylinder pad can increase the friction force between the abutting column and the I-shaped steel, so that the effect of clamping and fixing the lower pressing plate and the extrusion plate on the I-shaped steel is improved.
3. The arc-shaped supporting seat plays a role in supporting the fixed annular plate, and the problem that the I-shaped steel inclines due to insufficient supporting force of the supporting ring on the fixed annular plate is solved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a partially sectional perspective view of the present invention.
Fig. 4 is a partial enlarged view of fig. 3 a of the present invention.
Fig. 5 is a partial enlarged view of the invention at B of fig. 3.
Fig. 6 is a right sectional view of the present invention.
Fig. 7 is a partial enlarged view of the invention at C of fig. 6.
Fig. 8 is a schematic structural diagram of the i-shaped steel structural column of the invention.
In the figure: 1. a processing table; 10. a support plate; 11. an arc-shaped supporting seat; 110. a first ball; 2. fixing the adjusting mechanism; 20. a support ring; 21. a circular plate; 22. fixing the annular plate; 23. a connecting plate; 24. v 21274; a shaped through groove; 25. clamping the spring rod; 26. a lower pressing plate; 27. an electric telescopic rod; 28. a vertical plate; 29. pushing the telescopic rod; 201. a pressing plate; 202. a threaded rod; 203. rotating the disc; 210. rotating the column; 211. a return spring lever; 212. pulling the movable plate; 213. fixing a column; 214. a card slot; 215. a circular hole; 216. a push rod; 217. pushing the plate; 220. v 21274a L-shaped bearing plate; 221. a conveying roller; 222. a second ball; 260. tightly abutting against the column; 261. a rubber cylinder pad; 223. the groove is rotated.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1, the welding and processing machine for the steel structure upright column comprises a processing table 1 and a fixed adjusting mechanism 2, wherein the processing table 1 is of an L-shaped structure, and the fixed adjusting mechanism 2 is installed at the left end of the processing table 1.
Referring to fig. 1 and 2, the fixing and adjusting mechanism 2 includes a support ring 20, a circular plate 21, a fixing ring-shaped plate 22, a connecting plate 23, a v-21274, a circular through groove 24, a clamping spring rod 25, a lower press plate 26, an electric telescopic rod 27, a vertical plate 28, a pushing telescopic rod 29, an extrusion plate 201, a threaded rod 202 and a rotating disc 203, the left end surface of the processing table 1 is rotatably connected with the support ring 20, the left end surface of the support ring 20 is fixedly provided with the circular plate 21, the left end surface of the circular plate 21 is provided with the fixing ring-shaped plate 22, the fixing ring-shaped plates 22 are arranged in bilateral symmetry, the left and right fixing ring-shaped plates 22 are connected through the connecting plate 23, the fixing ring-shaped plate 22 and the circular plate 21 on the right side are fixedly connected, the outer wall of the fixing ring-shaped plate 22 near the front end is provided with the v-21274, the circular through groove 24, the v-21274is provided on the upper end surface of the circular through groove 24, the clamping spring rod 25 is provided with the clamping spring rod 25 in a matrix arrangement, the lower ends of clamping spring rods 25 in the left and right U-shaped through grooves 24 are jointly provided with a lower pressing plate 26, the lower end surface of a connecting plate 23 is provided with an electric telescopic rod 27, the telescopic end of the electric telescopic rod 27 is connected with the lower pressing plate 26, the lower end surface of the U-shaped through groove 24 is fixedly provided with a vertical plate 28 near the front end, the rear end surface of the vertical plate 28 is provided with push telescopic rods 29 which are symmetrically arranged up and down, the rear ends of the upper and lower push telescopic rods 29 are jointly provided with an extrusion plate 201, the front end surface of the extrusion plate 201 is rotatably connected with a threaded rod 202, the front end of the threaded rod 202 penetrates through the vertical plate 28 and is provided with a rotating disc 203, the threaded rod 202 is connected with the vertical plate 28 through threads, when the I-shaped steel is put into the left and right U-shaped through plates 22 from the left side of the fixed ring-shaped plate 22, the U-shaped through groove 24 until the right end of the upright column of the I-shaped steel structure is tightly abutted against the circular plate 21, then the rotating disc 203 drives the threaded rod 202 to rotate, the threaded rod 202 moves backwards through the thread fit between the threaded rod and the vertical plate 28, the threaded rod 202 pushes the extrusion plate 201 to move backwards, the extrusion plate 201 moves until the extrusion plate 201 is tightly attached to the middle of the vertical section of the I-shaped steel, the extrusion plate 201 pushes the I-shaped steel to move backwards while being tightly attached to the middle of the vertical section of the I-shaped steel until the I-shaped steel is tightly attached to the inner wall of the through groove 24, then the electric telescopic rod 27 is started, the electric telescopic rod 27 pushes the lower pressing plate 26 downwards to enable the lower pressing plate to be tightly abutted against the upper end face of the I-shaped steel, therefore, the I-shaped steel is fixed in multiple aspects, the problem that the I-shaped steel shakes during welding due to the fact that only two end faces of the I-shaped steel are fixed is solved, the clamping spring rod 25 extends when the electric telescopic rod 27 pushes the lower pressing plate 26 to move downwards, the clamping spring rod 25 is gradually restored from a compressed deformation state at the moment, thereby pushing the lower pressing plate 26, and ensuring that the extrusion force of the lower pressing plate 26 to the I-shaped steel is more uniform.
Referring to fig. 1, a \ 21274 ` -shaped bearing plate 220 and an \ -21274 ` -shaped bearing plate 220 with an upward opening are commonly arranged between two fixing ring-shaped plates 22, a plurality of conveying rollers 221 arranged equidistantly from left to right are rotatably connected between the front inner wall and the rear inner wall of the-shaped bearing plate 220, the upper ends of the outer walls of the conveying rollers 221 and the \ -21274 ` -shaped through grooves 24 are positioned on the same horizontal plane, and the \ -21274 ` -shaped bearing plate 220 and the conveying rollers 221 play a role in guiding and supporting the I-shaped steel during working so that the I-shaped steel smoothly enters the right-side ` -21274 ` -shaped through grooves 24, and meanwhile, the friction force between the \ -shaped bearing plate 220 and the H-shaped steel during moving is reduced by the conveying rollers 221.
Referring to fig. 6 and 7, the lower end surface of the lower pressing plate 26 and the rear end surface of the extrusion plate 201 are both provided with the tightening posts 260, the tightening posts 260 are arranged in a matrix, the tightening posts 260 are sleeved with the rubber cylinder pad 261 with an opening at one end, and the rubber cylinder pad 261 can increase the friction force between the tightening posts 260 and the i-shaped steel, so that the effect of clamping and fixing the i-shaped steel by the lower pressing plate 26 and the extrusion plate 201 is improved.
Referring to fig. 3, 4 and 5, a rotating column 210 is fixedly installed on the right end surface of the circular plate 21, a return spring rod 211 is installed after the right end of the rotating column 210 penetrates through the processing table 1, a pulling plate 212 is installed on the right end of the return spring rod 211, the pulling plate 212 is of a circular structure, fixed columns 213 are installed on the left end surface of the pulling plate 212 at equal intervals along the circumferential direction of the pulling plate, slots 214 are formed on the right end surface of the processing table 1 at equal intervals along the circumferential direction of the pulling plate 212, the number of the slots 214 is the same as that of the fixed columns 213, the fixed columns 213 are slidably connected with the slots 214, a circular hole 215 is formed in the right end surface of the processing table 1, the circular hole 215 is located right below the rotating column 210, a pushing rod 216 is rotatably connected to the right end surface of the pulling plate 212, the pushing rod 216 is composed of an L-shaped rod and a straight rod installed at the upper end of the L-shaped rod, the horizontal section of the L-shaped rod of the pushing rod 216 penetrates through the circular hole 215, and the pushing rod 216 is slidably connected with the circular hole 215, the left end of the push rod 216 is provided with a push plate 217, when the push rod works, before the I-shaped steel is placed in the 21274, the fixing column 213 is positioned in the clamping groove 214 before the I-shaped steel is placed in the 21274, the fixing ring-shaped plate 22 is in a fixed state and cannot rotate, so that the I-shaped steel can be placed in the 21274, the base is placed at the left end of the I-shaped steel and is welded with the I-shaped steel, when the welding angle is inconvenient, the push plate 217 can drive the push rod 216 to move rightwards, the push rod 216 drives the pull plate 212 to move rightwards, the pull plate 212 moves to drive the reset spring rod 211 to extend, the fixing column 213 is moved out of the clamping groove 214 while the reset spring rod 211 extends, the fixing column 213 can drive the I-shaped steel to adjust the angle by rotating the fixing ring plate 22 after moving out of the clamping groove 214, the push plate 217 is released after the angle adjustment is completed, so that the pull plate 212 drives the fixing column 213 to enter the corresponding clamping groove 214 under the action of the elastic force of the reset spring rod 211, therefore, the I-shaped steel after the angle adjustment is fixed, the problem that the I-shaped steel rotates in the welding process is solved, the welding angle of the I-shaped steel is adjusted, welding operation personnel can weld the I-shaped steel conveniently, the welding position of the I-shaped steel and the base is more smooth and uniform, and the phenomenon that the welding position is uneven after the I-shaped steel structure stand column is formed due to the welding angle is avoided.
Referring to fig. 5, the inner wall of the circular hole 215 is provided with a plurality of second balls 222 uniformly arranged along the circumferential direction in a rolling manner, the second balls 222 are equidistantly arranged from left to right, the second balls 222 are in rolling contact with the push rod 216, and the second balls 222 are used for reducing the friction force generated when the push rod 216 moves, so that the push rod 216 can move more conveniently.
Referring to fig. 2 and 6, the upper end surface of the processing table 1 is provided with the supporting plate 10 in front and back symmetry, the supporting plate 10 is arranged on the front side and the back side of the pushing rod 216, the pushing plate 217 is arranged on the left side of the supporting plate 10, the arc supporting seat 11 is jointly arranged on the upper end surface of the supporting plate 10, the arc supporting seat 11 is arranged below the fixed ring-shaped plate 22, the arc supporting seat 11 is connected with the fixed ring-shaped plate 22 in a sliding manner, during operation, the arc supporting seat 11 supports the fixed ring-shaped plate 22, and the problem that the support ring 20 cannot support the fixed ring-shaped plate 22 enough to cause the inclination of the i-shaped steel is avoided.
Referring to fig. 2 and 6, the left and right sides of the concave surface of the arc-shaped support seat 11 are provided with a plurality of balls 110 uniformly distributed along the circumferential direction thereof in a rolling manner, the balls 110 on the left and right sides are respectively located below the left and right fixed ring-shaped plates 22, and the balls 110 are in rolling contact with the fixed ring-shaped plates 22, so that the balls 110 are used for reducing the friction force between the arc-shaped support seat 11 and the fixed ring-shaped plates 22 during operation.
Referring to fig. 3 and 6, the outer wall of the fixed ring-shaped plate 22 on the left side is provided with rotating grooves 223 at equal intervals along the circumferential direction, and the rotating grooves 223 facilitate the manual driving of the fixed ring-shaped plate 22 to rotate.
When the device works, firstly, I-shaped steel is placed into the left and right two through 21274from the left side of the fixed ring-shaped plate 22 until the right end of the I-shaped steel is tightly abutted to the circular plate 21, then the rotating disc 203 is rotated to drive the threaded rod 202 to rotate, the threaded rod 202 moves backwards through threaded fit with the vertical plate 28, the threaded rod 202 pushes the extrusion plate 201 to move backwards, the extrusion plate 201 moves to be tightly abutted to the middle of the vertical section of the I-shaped steel, the extrusion plate 201 pushes the I-shaped steel to move backwards while being tightly abutted to the middle of the vertical section of the I-shaped steel until the I-shaped steel is tightly abutted to the inner wall of the through 21274, then the electric telescopic rod 27 is started, the electric telescopic rod 27 pushes the lower pressing plate 26 downwards to be tightly abutted to the upper end face of the I-shaped steel, so that the I-shaped steel is fixed at multiple end faces, and the rubber cylinder cushion 261 can increase the friction force between the abutting column 260 and the I-shaped steel.
Secondly, welding the I-shaped steel and the base, when the welding angle is inconvenient, the push plate 217 can drive the push rod 216 to move rightwards, so that the push rod 216 can drive the pull plate 212 to move rightwards, the pull plate 212 moves to drive the reset spring rod 211 to extend, the fixed column 213 moves out of the clamping groove 214 while the reset spring rod 211 extends, the angle of the I-shaped steel can be adjusted by rotating the fixed annular plate 22 after the fixed column 213 moves out of the clamping groove 214, the push plate 217 is released after the angle adjustment is finished, so that the pull plate 212 drives the fixed column 213 to enter the corresponding clamping groove 214 under the elastic force of the reset spring rod 211, the angle of the adjusted I-shaped steel is fixed, the problem that the I-shaped steel rotates in the welding process is solved, the welding angle of the I-shaped steel is adjusted, and welding operators can weld the I-shaped steel conveniently, thereby make I-shaped steel and base welding department more level and more even.
And thirdly, welding the I-shaped steel and the base to form the I-shaped steel structure stand column.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a steel construction stand welding processing machinery, includes processing platform (1) and fixed adjustment mechanism (2), its characterized in that: the processing table (1) is of an L-shaped structure, and the left end of the processing table (1) is provided with a fixed adjusting mechanism (2);
the fixed adjusting mechanism (2) comprises a support ring (20), circular plates (21), fixed annular plates (22), connecting plates (23), a v-21274, a shape through groove (24), a clamping spring rod (25), a lower pressing plate (26), an electric telescopic rod (27), a vertical plate (28), a pushing telescopic rod (29), a pressing plate (201), a threaded rod (202) and a rotating disc (203), wherein the left end surface of the processing table (1) is rotatably connected with the support ring (20), the left end surface of the support ring (20) is fixedly provided with the circular plates (21), the left end surface of each circular plate (21) is provided with the fixed annular plates (22), the fixed annular plates (22) are symmetrically arranged in a left-right mode, the left fixed annular plate and the right fixed annular plate (22) are connected through the connecting plates (23), the fixed annular plates (22) on the right side are fixedly connected with the circular plates (21), the outer walls of the fixed annular plates (22) are provided with the v-2127424) which are communicated left and right through groove near the front ends, the device comprises a left connecting plate, a right connecting plate, a left through groove, a right through groove, a shape groove (24), clamping spring rods (25) are arranged on the upper end face of the shape through groove (24), lower pressing plates (26) are arranged on the lower end faces of the clamping spring rods (25) in the shape through groove (24) in a matrix mode, electric telescopic rods (27) are arranged on the lower end face of the connecting plate (23), the telescopic ends of the electric telescopic rods (27) are connected with the lower pressing plates (26), vertical plates (28) are arranged on the lower end face of the shape through groove (24) close to the front end, pushing telescopic rods (29) which are symmetrically arranged up and down are arranged on the rear end face of the vertical plates (28), extrusion plates (201) are arranged on the rear end faces of the upper and the lower pushing telescopic rods (29) in a threaded plate, threaded rod (201) is connected with the vertical plates (28) through threads;
the right end face of the circular plate (21) is fixedly provided with a rotating column (210), the right end of the rotating column (210) penetrates through the processing table (1) and then is provided with a return spring rod (211), the right end of the return spring rod (211) is provided with a pull plate (212), the pull plate (212) is of a circular structure, the left end face of the pull plate (212) is provided with fixed columns (213) at equal intervals along the circumferential direction, the right end face of the processing table (1) is provided with clamping grooves (214) at equal intervals along the circumferential direction of the pull plate (212), the quantity of the clamping grooves (214) is the same as that of the fixed columns (213), the fixed columns (213) are in sliding connection with the clamping grooves (214), the right end face of the processing table (1) is provided with circular holes (215), the circular holes (215) are positioned under the rotating column (210), the right end face of the pull plate (212) is rotatably connected with a push rod (216), and the push rod (216) consists of an L-shaped rod and a straight rod arranged at the upper end of the L-shaped rod, the horizontal section of the L-shaped rod of the push rod (216) penetrates through the circular hole (215), the push rod (216) is connected with the circular hole (215) in a sliding mode, and the left end of the push rod (216) is provided with a push plate (217).
2. The welding processing machine for the steel structure upright post as claimed in claim 1, characterized in that: processing platform (1) the up end before back symmetry install backup pad (10), backup pad (10) are located both sides around catch bar (216), push pedal (217) are located the left side of backup pad (10), arc supporting seat (11) are installed to the up end of backup pad (10), arc supporting seat (11) are located the below of solid fixed ring shaped plate (22), and arc supporting seat (11) and solid fixed ring shaped plate (22) between sliding connection.
3. The welding processing machine for the steel structure upright post as claimed in claim 2, characterized in that: the left side and the right side of the inner concave surface of the arc-shaped supporting seat (11) are provided with a plurality of balls (110) which are uniformly distributed along the circumferential direction in a rolling manner, the balls (110) on the left side and the right side are respectively positioned below the left fixed annular plate and the right fixed annular plate (22), and the balls (110) are in rolling contact with the fixed annular plates (22).
4. The welding processing machine for the steel structure upright post as claimed in claim 1, characterized in that: the two fixed annular plates (22) are jointly provided with a v-21274with an upward opening, the front inner wall and the rear inner wall of the v-21274are rotatably connected with a plurality of conveying rollers (221) which are equidistantly arranged from left to right, the upper ends of the outer walls of the conveying rollers (221) and the lower end surfaces of the v-21274and the lower end surfaces of the v-shaped through grooves (24) are positioned on the same horizontal plane.
5. The welding processing machine for the steel structure upright post as claimed in claim 1, characterized in that: the inner wall of the circular hole (215) rolls and is provided with a plurality of second balls (222) which are uniformly distributed along the circumferential direction of the circular hole, the second balls (222) are equidistantly distributed from left to right, and the second balls (222) are in rolling contact with the push rod (216).
6. The welding processing machine for the steel structure upright post as claimed in claim 1, characterized in that: the lower end face of the lower pressing plate (26) and the rear end face of the extrusion plate (201) are provided with tightly-abutting columns (260), the tightly-abutting columns (260) are arranged in a matrix mode, and a rubber cylinder pad (261) with one end opened is sleeved on the tightly-abutting columns (260).
7. The welding processing machine for the steel structure upright post as claimed in claim 1, characterized in that: the outer wall of the fixed annular plate (22) positioned on the left side is provided with rotating grooves (223) at equal intervals along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905381.8A CN113334012B (en) | 2021-08-09 | 2021-08-09 | Steel structure upright post welding processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905381.8A CN113334012B (en) | 2021-08-09 | 2021-08-09 | Steel structure upright post welding processing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113334012A CN113334012A (en) | 2021-09-03 |
| CN113334012B true CN113334012B (en) | 2021-10-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110905381.8A Active CN113334012B (en) | 2021-08-09 | 2021-08-09 | Steel structure upright post welding processing machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001038433A (en) * | 1999-07-29 | 2001-02-13 | Kiichiro Kawaguchi | Reversal machine |
| CN107160079A (en) * | 2017-06-20 | 2017-09-15 | 解庆佳 | A kind of sheet material positioning element of Trailer type frame for use in vehicle parts assembling welding system |
| CN108544176A (en) * | 2018-05-29 | 2018-09-18 | 滁州南钢盛达实业有限公司 | A kind of overturning tooling for H profile steel welding |
| CN209190067U (en) * | 2018-10-10 | 2019-08-02 | 湖北绿建杭萧钢结构有限公司 | A kind of spot welding device of i-shaped beams |
| CN110449818A (en) * | 2019-09-06 | 2019-11-15 | 智迈德股份有限公司 | Fashioned iron automatic turning device |
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2021
- 2021-08-09 CN CN202110905381.8A patent/CN113334012B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001038433A (en) * | 1999-07-29 | 2001-02-13 | Kiichiro Kawaguchi | Reversal machine |
| CN107160079A (en) * | 2017-06-20 | 2017-09-15 | 解庆佳 | A kind of sheet material positioning element of Trailer type frame for use in vehicle parts assembling welding system |
| CN108544176A (en) * | 2018-05-29 | 2018-09-18 | 滁州南钢盛达实业有限公司 | A kind of overturning tooling for H profile steel welding |
| CN209190067U (en) * | 2018-10-10 | 2019-08-02 | 湖北绿建杭萧钢结构有限公司 | A kind of spot welding device of i-shaped beams |
| CN110449818A (en) * | 2019-09-06 | 2019-11-15 | 智迈德股份有限公司 | Fashioned iron automatic turning device |
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| CN113334012A (en) | 2021-09-03 |
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