CN112621087B - Manufacturing and processing method of large chemical container - Google Patents
Manufacturing and processing method of large chemical container Download PDFInfo
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- CN112621087B CN112621087B CN202011424352.1A CN202011424352A CN112621087B CN 112621087 B CN112621087 B CN 112621087B CN 202011424352 A CN202011424352 A CN 202011424352A CN 112621087 B CN112621087 B CN 112621087B
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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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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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
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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
- B23K37/0443—Jigs
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
- B23K2101/125—Cans
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the technical field of chemical containers, in particular to a method for manufacturing and processing a large-scale chemical container, which comprises a clamping mechanism, a working bottom plate, a screw rod, a movable strip block, a two-way screw rod, a positioning motor, a fixed seat, a nut seat and two wedge-shaped supporting blocks, wherein the two wedge-shaped supporting blocks are moved inwards or outwards to proper positions through the two-way screw rod and the two nut seats, so that the inclined end surfaces of the two wedge-shaped supporting blocks form a V-shaped groove with proper shape to support container tanks with different diameters, the movable strip block and parts at the upper end of the movable strip block can be moved to proper positions through the positioning motor and the screw rod to support the container tanks with different lengths, the container tanks with different diameters and lengths are clamped by the clamping mechanism, the container tanks with different diameters and lengths are supported, and the container tanks are effectively prevented from deforming, the application range is widened.
Description
Technical Field
The invention relates to a manufacturing and processing method of a large chemical container, belonging to the technical field of chemical containers.
Background
The chemical container tank is used for storing chemical substances extracted from acid, alkali, alcohol, gas, liquid and the like. According to different materials, the following are the following: polyethylene storage tanks, polypropylene storage tanks, glass fiber reinforced plastic storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, and the like. It has excellent corrosion resistance, high strength, long service life and the like, in the manufacturing process of large chemical container tanks, the surface of a tank body needs to be welded through a tool clamp, the tool clamp for welding the large chemical container tanks at present often adopts a V-shaped groove mechanism to cooperate with a clamping mechanism, the tank body is supported in a horizontal state and is convenient for subsequent welding through clamping, but the V-shaped groove mechanism is often of an integral structure, the requirement for supporting the container tanks with different diameters cannot be met, the supporting mechanism needs to be replaced frequently, the application range can be influenced, and therefore, the large chemical container manufacturing and processing method needs to be designed to solve the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a manufacturing and processing method of a large-scale chemical container.
The technical scheme adopted by the invention for solving the technical problems is as follows: a manufacturing and processing method of a large chemical container uses a tool clamp which comprises a clamping mechanism, a working bottom plate, a screw rod, a movable strip block, a two-way screw rod, a positioning motor, a fixed seat, a nut seat, a wedge-shaped supporting block and a bull eye, wherein the upper end of the left side of the working bottom plate is fixedly connected with the clamping mechanism, the upper end of the right side of the working bottom plate is provided with the fixed seat, the middle position between the fixed seat and the clamping mechanism is rotatably connected with the transversely arranged screw rod, the annular end of the screw rod is connected with the movable strip block through a ball nut pair, the movable strip block is slidably connected with the upper end of the working bottom plate through a sliding rail, the upper end of the right side of the working bottom plate is fixedly connected with the positioning motor, the positioning motor is positioned at the right side of the fixed seat, an output shaft of the positioning motor penetrates through the fixed seat and is connected with the screw rod, the upper end of the movable strip block is rotatably connected with the two-way screw rod which is longitudinally arranged through two bearing seats, the two-way screw rod annular end symmetrical threaded connection two nut seats and nut seat sliding connection move the strip upper end, two nut seat upper end all fixed connection wedge form supporting shoe and the slope end of two wedge form supporting shoes is the V-arrangement, the slope end of wedge form supporting shoe evenly fixed connection a plurality of with the perpendicular eyeball that arranges of slope end of wedge form supporting shoe.
The clamping mechanism comprises a sleeve, the annular end of the sleeve is rotatably connected with a mounting plate through a bearing, the mounting plate is fixed at the upper end of a working bottom plate, the right end of the lower side of the mounting plate is rotatably connected with a lead screw, the annular end of the sleeve is in equidistant sliding connection with a plurality of hollow cylinders, the hollow cylinders are attached to the right end of the mounting plate, the hollow cylinders extend into the sleeve towards one end of the sleeve and are fixedly connected with an auxiliary plate, a return spring is arranged between the auxiliary plate and the sleeve, the return spring is positioned at the right side of the hollow cylinders, a first fixing plate and a second fixing plate are fixedly connected with the inside of the sleeve, the left side of the first fixing plate is provided with the second fixing plate, the right end of the first fixing plate is attached with a plurality of hollow cylinders, the left end of the second fixing plate is fixedly connected with a lifting device, the movable end of the lifting device penetrates through the second fixing plate and is fixedly connected with a special-shaped insert block, the special-shaped insert block penetrates through the first fixing plate and is slidably connected with the first fixing plate, and each vertical end face of the special-shaped insert block is provided with an auxiliary plate in an attached mode.
The method for manufacturing and processing the large chemical container by adopting the tool clamp comprises the following steps:
step one, adjusting operation, namely starting a tool clamp to control the inclined end surfaces of the two wedge-shaped supporting blocks to form a V-shaped groove with a proper shape;
placing the tank body, namely placing the container tank to be welded on the V-shaped groove, attaching the container tank to the eyeball, and adjusting the position of the container tank;
step three, rotating and welding, namely clamping and fixing the container tank in the step two through a clamping mechanism, driving the container tank to rotate, and welding the position needing to be welded in the rotating process of the container tank;
and step four, cleaning welding slag, namely cleaning the welding slag generated in the welding process, checking the condition of the welded container tank, and taking out the container tank meeting the welding requirements from the tool fixture.
Furthermore, two first guide rods are symmetrically arranged between two bearing seats at the upper end of the movable bar block and are positioned on the left side and the right side of the bidirectional screw rod, the first guide rods penetrate through the two nut seats and are in sliding connection with the nut seats, two second guide rods are symmetrically and fixedly connected between the clamping mechanism and the fixed seat and are positioned on the front side and the rear side of the screw rod, and the two second guide rods penetrate through the movable bar block and are in sliding connection with the movable bar block.
Furthermore, the upper end of the right side of the working bottom plate is fixedly connected with a reduction gearbox, the reduction gearbox is located between the fixing seat and the position adjusting motor, an output shaft of the position adjusting motor is connected with an input shaft of the reduction gearbox, an output shaft of the reduction gearbox penetrates through the fixing seat and is connected with the screw rod, and a reinforcing block is fixedly connected between the working bottom plate and the fixing seat.
Furthermore, one end of the special-shaped insert block, which is far away from the lifting device, is fixedly connected with the special-shaped ejector block, the special-shaped ejector block and the special-shaped insert block are of an integrated structure, the middle position of the right end of the second fixing plate is fixedly connected with the special-shaped guide cylinder, the special-shaped guide cylinder is fixed at the left end of the first fixing plate and extends to the right end of the first fixing plate, and the left end of the special-shaped insert block is slidably connected with the special-shaped guide cylinder and extends into the special-shaped guide cylinder.
Further, well cavity section of thick bamboo deviates from sleeve one end fixed connection apron, well cavity section of thick bamboo inside movable mounting adjusting screw and adjusting screw extend well cavity section of thick bamboo and deviate from sleeve one side, an adjusting screw ring shape end threaded connection T type section of thick bamboo, the straight portion of a T type section of thick bamboo is passed through the bearing and is rotated the connection apron, adjusting screw deviates from well cavity section of thick bamboo one end fixed connection clamp splice and deviates from adjusting screw one end and sets up the arcwall face.
Further, the symmetry sets up two third guide arms and two third guide arms are in two sides of adjusting screw between clamp splice and the apron, two the third guide arm runs through the apron and extends into the cavity section of thick bamboo inside, adjusting screw is inside towards cavity section of thick bamboo one end fixed connection deflector and deflector sliding connection in the cavity section of thick bamboo, the deflector face is to two third guide arms of adjusting screw one end fixed connection.
Furthermore, the annular worm wheel is fixedly connected to the left side of the sleeve and located on the left side of the mounting plate, the upper end of the annular worm wheel is meshed with the worm, the worm is fixed to the left end of the mounting plate through two bearing seats, the left end of the rear upper side of the mounting plate is fixedly connected with the angle adjusting motor, and an output shaft of the angle adjusting motor is fixedly connected with the worm.
The invention has the beneficial effects that:
(1) according to the manufacturing and processing method of the large-scale chemical container, the two wedge-shaped supporting blocks are moved inwards or outwards to proper positions through the two-way screw rod and the nut seat, the inclined end faces of the two wedge-shaped supporting blocks form the V-shaped groove with a proper shape, the requirement for supporting container tanks with different diameters is met, the movable strip blocks and corresponding parts can be moved to proper positions through the positioning motor and the screw rod, the requirement for supporting container tanks with different lengths is met, the container tanks with different diameters and lengths can be supported, the container tanks are effectively prevented from deforming, and the application range is widened.
(2) According to the manufacturing and processing method of the large-scale chemical container, the special-shaped insert block is moved rightwards through the lifting device, so that the auxiliary plate and the hollow cylinder can move outwards, the inner wall of the container tank can be clamped, after the container tank is welded, the auxiliary plate and the hollow cylinder can return to the original position inwards through the return spring, the container tank can be rapidly disassembled and assembled, and the use is convenient.
(3) According to the manufacturing and processing method of the large chemical container, the position of the clamping block is adjusted through the T-shaped cylinder and the adjusting screw rod, the requirement for clamping container tanks with different inner diameters is met, and the application range is widened.
(4) According to the manufacturing and processing method of the large chemical container, the sleeve can be rotated through the angle adjusting motor, the worm and the annular worm wheel, so that the container tank clamped on the sleeve can be rotated, different positions on the surface of the container tank can be conveniently welded, and the large chemical container is convenient to use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a working flow chart of a manufacturing and processing method of a large chemical container according to the invention.
FIG. 2 is a schematic structural view of a tooling fixture of the present invention;
FIG. 3 is an elevational view of the clamping mechanism of the tooling fixture of the present invention;
FIG. 4 is a sectional view taken along line A in FIG. 3;
FIG. 5 is a rear view of the clamping mechanism of the inventive tool clamp;
fig. 6 is a schematic view of a special-shaped insert block in the tooling fixture of the present invention.
In the figure: 1. the device comprises a clamping mechanism, 2, a working bottom plate, 3, a screw rod, 4, a moving strip block, 5, a bidirectional screw rod, 6, a positioning motor, 7, a fixed seat, 8, a nut seat, 9, a wedge-shaped supporting block, 10, a bull eye ball, 11, a mounting plate, 12, a clamping block, 13, an adjusting screw rod, 14, a hollow cylinder, 15, a sleeve, 16, a reset spring, 17, a special-shaped top block, 18, an auxiliary plate, 19, a special-shaped insertion block, 41, a first guide rod, 61, a reduction box, 71, a second guide rod, 141, a T-shaped cylinder, 142, a cover plate, 151, an annular worm wheel, 152, a first fixing plate, 153, a second fixing plate, 154, a lifting device, 155, a special-shaped guide cylinder, 156, a worm, 157 and an angle adjusting motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: a manufacturing and processing method of a large-scale chemical container uses a tool clamp which comprises a clamping mechanism 1, a working bottom plate 2, a screw rod 3, a movable strip 4, a bidirectional screw rod 5, a positioning motor 6, a fixed seat 7, a nut seat 8, a wedge-shaped supporting block 9 and a bull's eye ball 10, wherein the upper end of the left side of the working bottom plate 2 is fixedly connected with the clamping mechanism 1, the upper end of the right side of the working bottom plate 2 is provided with the fixed seat 7, the middle position between the fixed seat 7 and the clamping mechanism 1 is rotatably connected with the transversely arranged screw rod 3, the annular end of the screw rod 3 is connected with the movable strip 4 through a ball nut pair, the movable strip 4 is slidably connected with the upper end of the working bottom plate 2 through a slide rail, the upper end of the right side of the working bottom plate 2 is fixedly connected with the positioning motor 6, the positioning motor 6 is positioned on the right side of the fixed seat 7, an output shaft of the positioning motor 6 penetrates through the fixed seat 7 and is connected with the screw rod 3, the upper end of the movable strip 4 is rotatably connected with the longitudinally arranged bidirectional screw rod 5 through two bearing seats, two nut seats 8 of two-way screw rod 5 annular end symmetry threaded connection and nut seat 8 sliding connection are in the upper end of removal strip 4, and two nut seat 8 upper ends are equal fixed connection wedge form supporting shoe 9 and the slope terminal surface of two wedge form supporting shoes 9 is the V-arrangement, and the even fixed connection of slope terminal surface of wedge form supporting shoe 9 is a plurality of eyeball 10 of arranging with the slope terminal surface of wedge form supporting shoe 9 is perpendicular.
Specifically, firstly, according to the size of the container tank, the bidirectional screw 5 is rotated, because the bidirectional screw 5 is in threaded connection with the two nut seats 8, the two nut seats 8 can move inwards or outwards along the moving strip 4 by the rotation of the bidirectional screw 5, so as to drive the two wedge-shaped supporting blocks 9 to move inwards or outwards to proper positions, further the inclined end surfaces of the two wedge-shaped supporting blocks 9 form a V-shaped groove with proper shape, so as to support the container tank with different diameters, and the lead screw 3 is driven to rotate by the positioning motor 6, because the lead screw 3 is connected with the moving strip 4 through the ball nut pair, the lead screw 3 rotates, so as to drive the moving strip 4 to move left and right along the working bottom plate 2, thereby driving parts at the upper end of the moving strip 4 to move to proper positions, further, so as to support the container tank with different lengths, and then the container tank is clamped by the clamping mechanism 1, and utilize two wedge-shaped supporting blocks 9 to support the container groove jar, utilize eyeball 10 simultaneously, can make the container groove jar and take place to move between two wedge-shaped supporting blocks 9, realize supporting the container groove jar of different diameters and length, effectively prevent that the container groove jar takes place to warp, promote application scope.
Two first guide rods 41 are symmetrically arranged between two bearing seats at the upper end of the movable strip block 4, the two first guide rods 41 are positioned at the left side and the right side of the bidirectional screw rod 5, the first guide rods 41 penetrate through the two nut seats 8 and are in sliding connection with the nut seats 8, two second guide rods 71 are symmetrically and fixedly connected between the clamping mechanism 1 and the fixed seat 7 and are positioned at the front side and the rear side of the screw rod 3, the two second guide rods 71 penetrate through the movable strip block 4 and are in sliding connection with the movable strip block 4, specifically, the nut seats 8 are guided to move through the first guide rods 41, and the movable strip block 4 is guided to move through the second guide rods 71.
2 right side upper ends of work bottom plate fixed connection reducing gear box 61 and reducing gear box 61 are in between fixing base 7 and positioning motor 6, and positioning motor 6's output shaft and reducing gear box 61's input shaft, and reducing gear box 61's output shaft runs through fixing base 7 and is connected with lead screw 3, fixed connection boss between work bottom plate 2 and the fixing base 7, specifically, through the boss, increase the front end of being connected between work bottom plate 2 and the fixing base 7, through reducing gear box 61, adjustment lead screw 3 rotation rate.
The clamping mechanism 1 comprises a sleeve 15, the annular end of the sleeve 15 is rotatably connected with a mounting plate 11 through a bearing, the mounting plate 11 is fixed at the upper end of a working bottom plate 2, the right end of the lower side of the mounting plate 11 is rotatably connected with a screw rod 3, the annular end of the sleeve 15 is connected with a plurality of hollow cylinders 14 in an equidistant sliding manner, the hollow cylinders 14 are attached to the right end of the mounting plate 11, the hollow cylinders 14 extend into the sleeve 15 towards one end of the sleeve 15 and are fixedly connected with an auxiliary plate 18, a return spring 16 is arranged between the auxiliary plate 18 and the sleeve 15, the return spring 16 is arranged at the right side of the hollow cylinders 14, a first fixing plate 152 and a second fixing plate 153 are fixedly connected in the sleeve 15, a second fixing plate 153 is arranged at the left side of the first fixing plate 152, a plurality of hollow cylinders 14 are attached to the right end of the first fixing plate 152, a lifting device 154 is fixedly connected to the left end of the second fixing plate 153, and a movable end of the lifting device 154 penetrates through the second fixing plate 153 and is fixedly connected with a special-shaped insertion block 19, the special-shaped insert block 19 penetrates through the first fixing plate 152 and is slidably connected with the first fixing plate 152, each vertical end face of the special-shaped insert block 19 is attached to the auxiliary plate 18, specifically, the lifting device 154 is used for enabling the special-shaped insert block 19 to move rightwards, so that the auxiliary plate 18 can move outwards and compress the return spring 16, the return spring 16 generates elasticity, the hollow cylinder 14 can move outwards along the right end faces of the first fixing plate 152 and the mounting plate 11, so that the inner wall of the container tank can be clamped, after the container tank is welded, the lifting device 154 is used for enabling the special-shaped insert block 19 to move leftwards again, the auxiliary plate 18 is separated from the special-shaped insert block 19, so that the auxiliary plate 18 and the hollow cylinder 14 return inwards to the original positions through the return spring 16, the container tank can be rapidly assembled and disassembled, and the use is convenient.
The special-shaped insert block 19 is fixedly connected with the special-shaped insert block 17 at one end, away from the lifting device 154, of the special-shaped insert block 19, the special-shaped insert block 17 and the special-shaped insert block 19 are of an integrated structure, the middle position of the right end of the second fixing plate 153 is fixedly connected with the special-shaped guide cylinder 155, the special-shaped guide cylinder 155 is fixed at the left end of the first fixing plate 152 and extends to the right end of the first fixing plate 152, the left end of the special-shaped insert block 19 is slidably connected with the special-shaped guide cylinder 155 and extends into the special-shaped guide cylinder 155, specifically, the special-shaped insert block 19 is guided to move through the special-shaped guide cylinder 155, and in addition, the auxiliary plate 18 can be guided to the side end face of the special-shaped insert block 19 through the special-shaped insert block 17.
The hollow cylinder 14 deviates from the sleeve 15 and is fixedly connected with the cover plate 142, the adjusting screw 13 is movably installed in the hollow cylinder 14, the adjusting screw 13 extends out of one side of the hollow cylinder 14, the hollow cylinder 14 deviates from the sleeve 15, the annular end of the adjusting screw 13 is connected with the T-shaped cylinder 141 in a threaded mode, the straight portion of the T-shaped cylinder 141 is connected with the cover plate 142 in a rotating mode through a bearing, the adjusting screw 13 deviates from the hollow cylinder 14 and is fixedly connected with the clamping block 12, one end of the clamping block 12, which deviates from the adjusting screw 13, is provided with an installation carrier, the T-shaped cylinder 141 can be rotated, and the T-shaped cylinder 141 and the adjusting screw 13 are connected in a threaded mode, so that the adjusting screw 13 can be moved along the T-shaped cylinder 141 when the T-shaped cylinder 141 rotates, the clamping block 12 is driven to move, the position of the clamping block 12 is adjusted, clamping of container tanks with different inner diameters is met, and the using range is widened.
Two third guide rods are symmetrically arranged between the clamping block 12 and the cover plate 142 and located on two sides of the adjusting screw rod 13, the two third guide rods penetrate through the cover plate 142 and extend into the hollow cylinder 14, the adjusting screw rod 13 faces one end of the hollow cylinder 14 and is fixedly connected with a guide plate, the guide plate is connected inside the hollow cylinder 14 in a sliding mode, the guide plate faces one end of the adjusting screw rod 13 and is fixedly connected with the two third guide rods, and specifically, the movement of the clamping block 12 is guided through the third guide rods and the guide plate.
The annular worm wheel 151 is fixedly connected to the left side of the sleeve 15 in an annular mode, the annular worm wheel 151 is located on the left side of the mounting plate 11, the worm 156 is meshed with the upper end of the annular worm wheel 151, the worm 156 is fixed to the left end of the mounting plate 11 through two bearing seats, the angle adjusting motor 157 is fixedly connected to the left end of the rear upper side of the mounting plate 11, the worm 156 is fixedly connected to the output shaft of the angle adjusting motor 157, specifically, the worm 156 is driven to rotate through the angle adjusting motor 157, the worm 156 is meshed with the annular worm wheel 151, the annular worm wheel 151 can rotate through rotation of the worm 156, the sleeve 15 is further driven to rotate, accordingly, the container tanks clamped on the sleeve 15 are rotated, different positions of the surface of the container tanks are conveniently welded, and the use is convenient.
In the specific implementation mode, firstly, the circuits of the positioning motor 6, the lifting device 154 and the angle adjusting motor 157 are switched on, then according to the size of the container tank, the T-shaped cylinder 141 is rotated and the adjusting screw 13 is moved along the T-shaped cylinder 141 simultaneously due to the threaded connection between the T-shaped cylinder 141 and the adjusting screw 13, so as to drive the clamping block 12 to move to a proper position, then the bidirectional screw 5 is rotated, the bidirectional screw 5 is connected with the two nut seats 8 through the threads, so that the two nut seats 8 are moved inwards or outwards along the moving bar 4 due to the rotation of the bidirectional screw 5, so as to drive the two wedge-shaped supporting blocks 9 to move inwards or outwards to a proper position, so that the inclined end surfaces of the two wedge-shaped supporting blocks 9 form a V-shaped groove with a proper shape, then the positioning motor 6 is started through the control switch, the positioning motor 6 drives the screw 3 to rotate, and the screw 3 is connected with the moving bar 4 through the ball nut pair, therefore, the screw rod 3 rotates to enable the movable bar 4 to move left and right along the working bottom plate 2, so as to drive the parts at the upper end of the movable bar 4 to move to the proper positions, then the container tank is placed on the V-shaped groove and is attached to the eyeball 10, then the container tank is pushed under the action of the eyeball 10, so that the end surface of the container tank is attached to the right end of the mounting plate 11, at the moment, the clamping block 12 is positioned in the container tank, then the lifting device 154 is started through the control switch, the lifting device 154 drives the special-shaped insertion block 19 and the special-shaped top block 17 to move right, the auxiliary plate 18 is moved to the side end of the special-shaped insertion block 19 under the guide of the special-shaped top block 17, the auxiliary plate 18 moves outwards in the process, the return spring 16 is compressed, the return spring 16 generates elasticity, and the hollow cylinder 14 also moves outwards along the first fixing plate 152 and the right end surface of the mounting plate 11, and then make clamp splice 12 outwards remove to utilize clamp splice 12 to carry out the centre gripping to the container groove jar inner wall, realize supporting the container groove jar of different diameters and length, effectively prevent that the container groove jar from taking place to warp, promote application scope.
In the container tank welding process, the angle modulation motor 157 is started through the control switch, the angle modulation motor 157 drives the worm 156 to rotate, and the worm 156 is meshed with the annular worm wheel 151, so that the annular worm wheel 151 can rotate due to rotation of the worm 156, and the sleeve 15 is driven to rotate, so that the clamped container tank rotates, different positions on the surface of the container tank are welded conveniently, and the use is convenient.
The method for manufacturing and processing the large chemical container by adopting the tool clamp comprises the following steps:
step one, adjusting operation, namely starting a tool clamp to control the inclined end surfaces of the two wedge-shaped supporting blocks 9 to form a V-shaped groove with a proper shape;
placing the tank body, namely placing the container tank to be welded on the V-shaped groove, attaching the container tank to the bovine eyeball 10, and adjusting the position of the container tank;
rotating and welding, namely clamping and fixing the container tank in the step two by using the clamping mechanism 1, driving the container tank to rotate, and welding the position to be welded in the rotating process of the container tank;
and step four, cleaning welding slag, namely cleaning the welding slag generated in the welding process, checking the condition of the welded container tank, and taking out the container tank meeting the welding requirements from the tool fixture.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a large-scale chemical industry container manufacturing process method, it has used a frock clamp, and this frock clamp includes fixture (1), work bottom plate (2), lead screw (3), removes strip piece (4), two-way screw rod (5), positioning motor (6), fixing base (7), nut seat (8), wedge-type supporting shoe (9) and eyeball of a cow (10), its characterized in that: work bottom plate (2) left side upper end fixed connection fixture (1), fixing base (7) are installed to work bottom plate (2) right side upper end, middle part position rotates between fixing base (7) and fixture (1) and is connected horizontal arrangement's lead screw (3), lead screw (3) annular end passes through ball nut pair and connects removal strip piece (4), and removes strip piece (4) through slide rail sliding connection in work bottom plate (2) upper end, work bottom plate (2) right side upper end fixed connection positioning motor (6) and positioning motor (6) are in fixing base (7) right side, the output shaft of positioning motor (6) runs through fixing base (7) and is connected with lead screw (3), remove strip piece (4) upper end and rotate through two bearing frames and connect longitudinal arrangement's two-way screw rod (5), two-way screw rod (5) annular end symmetry threaded connection two nut seats (8) and nut seat (8) sliding connection are at removal strip (3), two-way screw rod (5) annular end symmetry threaded connection is to two nut seats (8) and is connected The upper ends of the two nut seats (8) are fixedly connected with wedge-shaped supporting blocks (9), the inclined end surfaces of the two wedge-shaped supporting blocks (9) are arranged in a V shape, and the inclined end surfaces of the wedge-shaped supporting blocks (9) are uniformly and fixedly connected with a plurality of bovine eyeball balls (10) which are vertically arranged with the inclined end surfaces of the wedge-shaped supporting blocks (9);
the clamping mechanism (1) comprises a sleeve (15), the annular end of the sleeve (15) is rotatably connected with a mounting plate (11) through a bearing, the mounting plate (11) is fixed at the upper end of a working bottom plate (2), the right end of the lower side of the mounting plate (11) is rotatably connected with a screw rod (3), the annular end of the sleeve (15) is connected with a plurality of hollow cylinders (14) in an equidistance sliding mode, the hollow cylinders (14) are attached to the right end of the mounting plate (11), the hollow cylinders (14) extend into the sleeve (15) towards one end of the sleeve (15) and are fixedly connected with an auxiliary plate (18), a return spring (16) is arranged between the auxiliary plate (18) and the sleeve (15), the return spring (16) is positioned at the right side of the hollow cylinders (14), a first fixing plate (152) and a second fixing plate (153) are fixedly connected inside the sleeve (15), the left side of the first fixing plate (152) is provided with a second fixing plate (153), the right end of the first fixing plate (152) is attached with a plurality of hollow cylinders (14), the left end of the second fixing plate (153) is fixedly connected with a lifting device (154), the movable end of the lifting device (154) penetrates through the second fixing plate (153) and is fixedly connected with a special-shaped insert block (19), the special-shaped insert block (19) penetrates through the first fixing plate (152) and is in sliding connection with the first fixing plate (152), and each vertical end face of the special-shaped insert block (19) is attached with an auxiliary plate (18);
one end, away from the lifting equipment (154), of the special-shaped insertion block (19) is fixedly connected with the special-shaped ejection block (17), the special-shaped ejection block (17) and the special-shaped insertion block (19) are of an integrated structure, the middle position of the right end of the second fixing plate (153) is fixedly connected with a special-shaped guide cylinder (155), the special-shaped guide cylinder (155) is fixed at the left end of the first fixing plate (152) and extends to the right end of the first fixing plate (152), and the left end of the special-shaped insertion block (19) is slidably connected with the special-shaped guide cylinder (155) and extends into the special-shaped guide cylinder (155);
the hollow cylinder (14) deviates from one end of the sleeve (15) and is fixedly connected with the cover plate (142), the adjusting screw (13) is movably arranged in the hollow cylinder (14) and extends out of one side, deviating from the sleeve (15), of the hollow cylinder (14), the annular end of the adjusting screw (13) is in threaded connection with the T-shaped cylinder (141), the straight part of the T-shaped cylinder (141) is rotatably connected with the cover plate (142) through a bearing, the adjusting screw (13) deviates from one end, fixedly connected with the clamping block (12), of the hollow cylinder (14), and the arc-shaped surface is formed at one end, deviating from the adjusting screw (13), of the clamping block (12);
the method for manufacturing and processing the large chemical container by adopting the tool clamp comprises the following steps:
adjusting, namely starting a tool clamp to control the inclined end surfaces of the two wedge-shaped supporting blocks (9) to form a V-shaped groove with a proper shape;
placing the tank body, namely placing the container tank to be welded on the V-shaped groove, attaching the container tank to the bovine eyeball (10), and adjusting the position of the container tank;
rotating and welding, namely clamping and fixing the container tank in the step two through a clamping mechanism (1), driving the container tank to rotate, and welding the position needing to be welded in the rotating process of the container tank;
and step four, cleaning welding slag, namely cleaning the welding slag generated in the welding process, checking the condition of the welded container tank, and taking out the container tank meeting the welding requirements from the tool fixture.
2. The manufacturing and processing method of large chemical container according to claim 1, wherein: two first guide rods (41) are symmetrically arranged between two bearing seats at the upper end of the movable strip block (4), the two first guide rods (41) are located on the left side and the right side of the two-way screw rod (5), the first guide rods (41) penetrate through two nut seats (8) and are in sliding connection with the nut seats (8), two second guide rods (71) which are symmetrically and fixedly connected between the clamping mechanism (1) and the fixing seat (7) and the two second guide rods (71) are located on the front side and the rear side of the screw rod (3), and the second guide rods (71) penetrate through the movable strip block (4) and are in sliding connection with the movable strip block (4).
3. The manufacturing and processing method of large chemical container according to claim 1, wherein: the upper end of the right side of the working bottom plate (2) is fixedly connected with a reduction gearbox (61), the reduction gearbox (61) is located between the fixing seat (7) and the positioning motor (6), an output shaft of the positioning motor (6) is connected with an input shaft of the reduction gearbox (61), an output shaft of the reduction gearbox (61) penetrates through the fixing seat (7) and is connected with the screw rod (3), and a reinforcing block is fixedly connected between the working bottom plate (2) and the fixing seat (7).
4. The manufacturing and processing method of large chemical containers according to claim 1, wherein: the symmetry sets up two third guide arms and two third guide arms are in adjusting screw (13) two sides between clamp splice (12) and apron (142), two the third guide arm runs through apron (142) and extends into cavity section of thick bamboo (14) inside, adjusting screw (13) are inside towards cavity section of thick bamboo (14) one end fixed connection deflector and deflector sliding connection in cavity section of thick bamboo (14), the deflector is towards two third guide arms of adjusting screw (13) one end fixed connection.
5. The manufacturing and processing method of large chemical container according to claim 1, wherein: the angle adjusting mechanism is characterized in that an annular worm wheel (151) is fixedly connected to the left side of the sleeve (15) in an annular mode, the annular worm wheel (151) is located on the left side of the mounting plate (11), the upper end of the annular worm wheel (151) is meshed with a worm (156), the worm (156) is fixed to the left end of the mounting plate (11) through two bearing seats, an angle adjusting motor (157) is fixedly connected to the left end of the rear upper side of the mounting plate (11), and an output shaft of the angle adjusting motor (157) is fixedly connected with the worm (156).
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| CN114012622B (en) * | 2021-11-11 | 2023-06-16 | 昆山万丰达智能装备有限公司 | Multi-material-number carrier assembly for piston rod |
| CN116652476A (en) * | 2023-07-31 | 2023-08-29 | 创禧建设发展(北京)有限公司 | Sewage storage tank welding rotating device |
| CN116713657B (en) * | 2023-08-10 | 2023-11-07 | 南昌江铃集团联成汽车零部件有限公司 | High-stability automobile welding equipment |
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| CN209850254U (en) * | 2018-11-17 | 2019-12-27 | 湖南蓝天智能装备科技有限公司 | Split type rotary tool clamp suitable for automatic roundness correction of concrete mixing tank |
| CN111360442B (en) * | 2020-04-11 | 2021-09-21 | 武汉伊斯坎机电技术有限公司 | Manufacturing method of chemical tank |
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Effective date of registration: 20220419 Address after: 250000 room 206, Lianyou office building, No. 26, Gongye South Road, Lixia District, Jinan City, Shandong Province Applicant after: SHANDONG LIANYOU PETROCHEMICAL ENGINEERING Co.,Ltd. Address before: 518067 Nanhai Avenue, Shekou, Yanshan community, zhaoshang street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Guoyuan Petrochemical Co.,Ltd. |
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