CN112719796A - Manufacturing, welding and forming process of hazardous chemical storage tank - Google Patents
Manufacturing, welding and forming process of hazardous chemical storage tank Download PDFInfo
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- CN112719796A CN112719796A CN202011503066.4A CN202011503066A CN112719796A CN 112719796 A CN112719796 A CN 112719796A CN 202011503066 A CN202011503066 A CN 202011503066A CN 112719796 A CN112719796 A CN 112719796A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/52—Anti-slosh devices
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Abstract
The invention relates to a manufacturing and welding forming process of a hazardous chemical storage tank, which uses manufacturing and welding forming equipment of the hazardous chemical storage tank. The invention can solve the problems existing in the welding and forming process of manufacturing the storage tank for hazardous chemicals at present: too big or undersize's problem can appear in the crooked degree of panel, and current welding equipment does not adopt outside supplementary fixing device to fix to panel and corrects and make crooked panel both ends align, consequently can lead to the welding seam untidy to appear after the jar body weld forming, the problem of the irregular appearance of jar body, can seriously still influence the equipment of the whole jar body, and when welding the gap to the jar body, weld through the welding equipment positive and negative twice, lead to the welding efficiency of the jar body to descend, thereby influence the production efficiency of danger article holding vessel jar.
Description
Technical Field
The invention relates to the field of storage tank manufacturing, in particular to a dangerous chemical storage tank manufacturing and welding forming process.
Background
Hazardous chemicals refer to highly toxic chemicals and other chemicals which have the properties of toxicity, corrosion, explosion, combustion supporting and the like and are harmful to human bodies, facilities and the environment. Adopt the groove jar to hold most of when storing these dangerization article, consequently will guarantee the regular of jar body to the preparation of groove jar, the welding seam is neat, just can be better make the groove jar play the effect of protection dangerization article.
At present, when manufacturing, welding and forming dangerous chemical storage tank, the following problems exist: when carrying out bending to the panel of the preparation jar body, too big or the undersize problem can appear in the crooked degree of panel, and current welding equipment does not adopt outside supplementary fixing device to fix correction to panel and makes crooked panel both ends align, consequently can lead to jar body welding shaping back can appear the welding seam untidy, the problem of tank body appearance irregularity, can seriously still influence the equipment of whole jar of body, and when welding to the gap of the jar body, weld through the welding equipment positive and negative twice, lead to the welding efficiency decline of the jar body, thereby influence the production efficiency of dangerization article holding vessel jar.
Disclosure of Invention
The invention aims to provide a welding forming process for manufacturing a hazardous chemical storage tank, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a dangerization article holding vessel jar manufacturing welding forming technology, it has used a dangerization article holding vessel jar manufacturing welding forming equipment, and this dangerization article holding vessel jar manufacturing welding forming equipment includes base and auxiliary device, adopts above-mentioned dangerization article holding vessel jar manufacturing welding forming equipment to the dangerization article holding vessel jar when welding concrete method as follows:
step one, preparation operation: debugging the manufacturing and welding forming equipment of the hazardous chemical storage tank;
step two, bending and forming the tank body: cutting the plate for manufacturing the tank body into a proper size by using the conventional cutting equipment, and then bending the cut plate into a cylindrical mechanism by using plate bending equipment;
step three, tank body fixing and welding treatment: placing the plate bent into the cylindrical shape in the step two on an auxiliary support platform, aligning a gap between two ends of the plate vertically upwards, starting an auxiliary motor to drive an auxiliary screw rod to rotate, enabling an auxiliary vertical plate to drive a fixing unit to clamp and fix the cylindrical plate through an auxiliary support rod, and then starting a welding unit to weld the gap between two ends of the plate, so that the hazardous chemical storage tank body can be molded and manufactured;
the upper surface of the base is provided with an auxiliary device; wherein:
the auxiliary device comprises an auxiliary supporting platform, auxiliary vertical plates, auxiliary motors, auxiliary lead screws, auxiliary sliding grooves, auxiliary sliding plates, auxiliary air cylinders, auxiliary supporting rods, a fixing unit and a welding unit, wherein the auxiliary supporting platform is arranged in the middle of the upper surface of a base, the left end and the right end of the upper surface of the base are symmetrically provided with auxiliary sliding ways, the auxiliary vertical plates are arranged in the auxiliary sliding ways in a sliding manner, the auxiliary motors are arranged below the inner parts of the auxiliary supporting platforms, the auxiliary lead screws penetrate through the auxiliary sliding ways, the auxiliary vertical plates are connected with the auxiliary lead screws in a threaded fit manner, the output ends of the auxiliary motors are connected with one ends of the auxiliary lead screws, the auxiliary sliding grooves are formed in the auxiliary vertical plates, the auxiliary sliding plates are arranged in the auxiliary sliding ways in a sliding manner, the auxiliary air cylinders are connected between, the auxiliary sliding plate is provided with a welding unit;
the welding unit comprises a left welding chute, a welding motor, a left welding screw rod, a welding slide block, a welding cylinder, a welding gun, a right welding chute and a right welding screw rod, wherein the left welding chute is symmetrically arranged on an auxiliary sliding plate at the left end of the upper surface of the base in an up-and-down sliding manner, a supporting spring is connected between one side surface of the auxiliary sliding plate and one end of the left welding chute, the welding motor is arranged between one ends of the two left welding chutes, the left welding screw rod is arranged in the left welding chute, the welding motor is connected with one end of the left welding screw rod in a front-and-down sliding manner through gear meshing, the welding slide block is symmetrically arranged in the two left welding chutes in a sliding manner, the welding gun is arranged on the welding slide block through the welding cylinder, the right welding chute is symmetrically arranged on the auxiliary sliding plate at the right end of the upper surface of the, the right welding sliding groove is internally provided with a right welding lead screw, one ends of the two right welding lead screws are connected through gear engagement, the other end of the left welding sliding groove and the other end of the right welding sliding groove are connected through a concave-convex matching mode, and the other end of the left welding lead screw and the other end of the right welding lead screw are connected through a concave-convex matching mode.
As a further scheme of the invention: a plurality of supporting sliding grooves are uniformly formed in the auxiliary supporting platform from front to back, supporting sliding rods are arranged in the supporting sliding grooves in a sliding mode, supporting springs are connected between the bottoms of the supporting sliding grooves and the lower ends of the supporting sliding rods, and supporting rollers are arranged at the upper ends of the supporting sliding rods.
As a further scheme of the invention: the fixing unit comprises an inner fixing push rod, an inner fixing ejector rod, an inner fixing connecting rod, a fixing support rod, a fixing slide block, an outer fixing push rod, an outer fixing press rod, an outer fixing ejector rod and a fixing fixture block, wherein a fixing cavity is formed in one end of the auxiliary support rod, the inner fixing push rod is slidably mounted in the fixing cavity through a support spring, a plurality of inner fixing ejector rods are uniformly arranged at one end of the fixing cavity along the circumferential direction of the fixing cavity through hinges, the inner fixing push rod is connected with the inner fixing ejector rod through the inner fixing connecting rod, a plurality of fixing support rods are uniformly arranged at the other end of the auxiliary support rod along the circumferential direction of the auxiliary support rod, a fixing slide groove is formed in one end of the fixing support rod, the fixing slide block is slidably mounted in the fixing slide groove through the support spring, the outer fixing push, the fixed sliding block can be in matched contact with the external fixed push rod, the upper end of the fixed supporting rod is rotatably provided with an external fixed pressing rod through a pin shaft, an external fixed ejector rod is arranged between the fixed sliding block and one end of the external fixed pressing rod, and a fixed clamping block is arranged at one end of the internal fixed ejector rod and the other end of the external fixed pressing rod.
As a further scheme of the invention: the protruding length of the other end of the right welding chute is twice of the protruding length of the other end of the right welding screw rod, one end of the right welding chute is connected with one end of the right welding screw rod in a sliding mode, the protruding position of the other end of the right welding screw rod is provided with threads, the other end of the left welding screw rod is provided with a threaded hole, and the other end of the left welding screw rod is connected with the other end of the right welding screw rod in a threaded fit mode.
As a further scheme of the invention: the inside suitable position cavity of having seted up of fixed fixture block evenly is provided with a plurality of suitable position spout in the suitable position cavity, has suitable position branch through suitable position spring slidable mounting in the suitable position spout, and one side of suitable position branch is provided with the rack No. one, and bilateral symmetry slides in the suitable position cavity and is provided with the suitable position support, evenly is provided with No. two racks of a plurality of on the suitable position support, and a rack and No. two rack meshing are connected, and is connected with the suitable position cylinder between fixed fixture block and the suitable position support, and the one end of suitable position branch has the suitable position to fill up through omega type structural connection, the suitable position fills up the spherical structure for the rubber material.
Compared with the prior art, the invention has the following advantages:
can solve the following problems when manufacturing and welding the dangerous chemical storage tank at present: when a plate for manufacturing a tank body is bent and formed, the bending degree of the plate is too large or too small, the existing welding equipment does not adopt an external auxiliary fixing device to fix and correct the plate so that the two ends of the bent plate are aligned, so that the problems of irregular welding seams and irregular appearance of the tank body can be caused after the tank body is welded and formed, the assembly of the whole tank body can be seriously influenced, and when a gap of the tank body is welded, the welding equipment is used for welding the front side and the back side twice, so that the welding efficiency of the tank body is reduced, and the production efficiency of a hazardous chemical storage tank is influenced;
when the device is used for manufacturing, welding and forming dangerous chemical storage tank bodies, the bent and formed plates are firstly corrected through the auxiliary supporting platform, so that the gaps of the tank bodies are positioned right above the plates, then the fixing units can support and fix the plates from the inner and outer surfaces of the tank bodies, and the problem that the tank bodies are bent too much or too little is corrected and solved in the supporting and fixing process, so that the whole tank bodies are more regular after being welded and formed.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic cross-sectional view of an auxiliary support of the present invention;
FIG. 6 is a schematic cross-sectional view of the fixture block of the present invention;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 6.
The utility model provides a dangerization article holding vessel jar manufacturing welding forming process, it has used a dangerization article holding vessel jar manufacturing welding forming equipment, and this dangerization article holding vessel jar manufacturing welding forming equipment includes base 1 and auxiliary device 2, adopts above-mentioned dangerization article holding vessel jar manufacturing welding forming equipment to the dangerization article holding vessel jar when welding concrete method as follows:
step one, preparation operation: debugging the manufacturing and welding forming equipment of the hazardous chemical storage tank;
step two, bending and forming the tank body: cutting the plate for manufacturing the tank body into a proper size by using the conventional cutting equipment, and then bending the cut plate into a cylindrical mechanism by using plate bending equipment;
step three, tank body fixing and welding treatment: placing the plate bent into the cylindrical shape in the second step on an auxiliary support 20, aligning a gap between two ends of the plate vertically and upwards, starting an auxiliary motor 22 to drive an auxiliary screw 23 to rotate, enabling an auxiliary vertical plate 21 to drive a fixing unit 28 to clamp and fix the cylindrical plate through an auxiliary support rod 27, starting a welding unit 29 to weld the gap between two ends of the plate, and completing the forming and manufacturing of the hazardous chemical storage tank body;
the upper surface of the base 1 is provided with an auxiliary device 2; wherein:
the auxiliary device 2 comprises an auxiliary supporting platform 20, an auxiliary vertical plate 21, an auxiliary motor 22, an auxiliary screw rod 23, an auxiliary sliding groove 24, an auxiliary sliding plate 25, an auxiliary cylinder 26, an auxiliary supporting rod 27, a fixing unit 28 and a welding unit 29, wherein the auxiliary supporting platform 20 is arranged in the middle of the upper surface of the base 1, auxiliary sliding ways are symmetrically arranged at the left end and the right end of the upper surface of the base 1, the auxiliary vertical plate 21 is arranged in the auxiliary sliding ways in a sliding mode, the auxiliary motor 22 is arranged below the inner part of the auxiliary supporting platform 20 and penetrates through the auxiliary screw rod 23, the auxiliary vertical plate 21 is connected with the auxiliary screw rod 23 through thread matching, the output end of the auxiliary motor 22 is connected with one end of the auxiliary screw rod 23, the auxiliary sliding groove 24 is arranged on the auxiliary vertical plate 21, an auxiliary sliding plate 25 is arranged in the auxiliary sliding groove 24 in a sliding mode, the auxiliary cylinder 26 is, the auxiliary strut 27 is provided with a fixing unit 28, and the auxiliary sliding plate 25 is provided with a welding unit 29;
during the specific work, the plate bent into the cylindrical shape is placed on the auxiliary supporting platform 20, the gap between the two ends of the bent plate faces to the right upper side, then the auxiliary cylinder 26 is started to push the auxiliary sliding plate 25 to move in the auxiliary sliding groove 24 according to the diameter of the formed tank body, the distance from the axis of the fixing unit 28 to the auxiliary supporting platform 20 is the length distance of the radius of the formed tank body, then the auxiliary motor 22 is started to drive the auxiliary screw 23 to rotate, the auxiliary vertical plates 21 are close to each other in the auxiliary sliding way, so that the auxiliary supporting rod 27 drives the fixing unit 28 to clamp and correct the bent plate, the bent plate really forms a standard cylindrical structure, then the welding unit 29 is started to weld the gaps at the two ends of the plate, the forming manufacture of the tank body can be realized, the bent plate is corrected again, and the appearance of the tank body manufactured after welding can be ensured to be more regular, but also contributes to the smooth operation of welding.
A plurality of supporting chutes 200 are uniformly formed in the auxiliary supporting platform 20 from front to back, supporting slide bars 201 are slidably mounted in the supporting chutes 200, supporting springs are connected between the bottoms of the supporting chutes 200 and the lower ends of the supporting slide bars 201, and supporting rollers 202 are mounted at the upper ends of the supporting slide bars 201; during specific work, when a bent plate is placed on the auxiliary supporting platform 20, the supporting slide rods 201 are pressed to move downwards in the supporting slide grooves 200 under the action of the gravity of the plate until the supporting slide rods 201 do not move downwards any more, all the supporting slide rods 201 can form the shape which is the same as the radian of the bent plate at the moment so as to support the plate better stably, and the supporting rollers 202 can enable the plate to rotate, so that gaps at two ends of the plate can be conveniently moved to the right upper side.
The fixing unit 28 includes an inner fixing push rod 280, an inner fixing push rod 281, an inner fixing connecting rod 282, a fixing support rod 283, a fixing slider 284, an outer fixing push rod 285, an outer fixing press rod 286, an outer fixing push rod 287 and a fixing fixture block 288, a fixing cavity is provided in one end of the auxiliary support rod 27, the inner fixing push rod 280 is slidably mounted in the fixing cavity through a support spring, a plurality of inner fixing push rods 281 are uniformly arranged at one end of the fixing cavity along the circumferential direction through hinges, the inner fixing push rod 280 is connected with the inner fixing push rod 281 through the inner fixing connecting rod 282, a plurality of fixing support rods 283 are uniformly arranged at the other end of the auxiliary support rod 27 along the circumferential direction, a fixing chute is provided at one end of the fixing support rod 283, the fixing slider 284 is slidably mounted in the fixing chute through the support spring, and the outer fixing push rod, an inclined surface is arranged on the fixed sliding block 284, an inclined surface is arranged on the outer fixed push rod 285, the fixed sliding block 284 and the outer fixed push rod 285 can be in matched contact, an outer fixed compression rod 286 is rotatably arranged at the upper end of the fixed supporting rod 283 through a pin shaft, an outer fixed ejector rod 287 is arranged between the fixed sliding block 284 and one end of the outer fixed compression rod 286, and a fixed clamping block 288 is arranged at one end of the inner fixed ejector rod 281 and the other end of the outer fixed compression rod 286;
during specific work, the auxiliary vertical plate 21 is close to the in-process each other in the auxiliary sliding way, two internal fixation push rods 280 can contact each other and promote each other between one end, then can make internal fixation push rods 280 move in auxiliary supporting rod 27, make internal fixation connecting rod 282 prop up internal fixation push rod 281, thereby push fixing fixture block 288 to the inner wall of crooked panel, support panel from the inner wall of panel, external fixation push rod 285 can extrude fixing slider 284 and shift up in fixed spout simultaneously, thereby promote the one end of external fixation depression bar 286 through external fixation push rod 287 and use the round pin axle to rotate as the centre of a circle, make fixing fixture block 288 on the external fixation depression bar 286 move to the outer wall of panel, thereby support panel from the outer wall of panel, inside and outside fixing fixture block 288 supports the centre gripping to panel in step, realize the correction of panel fixed.
An adaptive cavity is formed in the fixing clamping block 288, a plurality of adaptive sliding chutes 2880 are uniformly arranged in the adaptive cavity, adaptive supporting rods 2881 are slidably mounted in the adaptive sliding chutes 2880 through adaptive springs, a first rack 2882 is arranged on one side of the adaptive supporting rods 2881, adaptive supports 2883 are slidably arranged in the adaptive cavity in a left-right symmetrical manner, a plurality of second racks 2884 are uniformly arranged on the adaptive supports 2883, the first rack 2882 and the second rack 2884 can be connected in a meshed manner, an adaptive cylinder 2885 is connected between the fixing clamping block 288 and the adaptive supports 2883, one end of the adaptive supporting rod 2881 is connected with an adaptive pad 86 through an omega-shaped structure, and the adaptive pad 2886 is of a spherical structure made of rubber; during specific work, when the inside and outside surface contact of fixed fixture block 288 and panel, panel can extrude suitable position branch 2881 and remove in suitable position spout 2880, thereby make all suitable position branch 2881 form the same shape with the crooked radian of panel, suitable position cylinder 2885 is pushing away suitable position support 2883 and is removing afterwards, make No. two rack 2884 and rack 2882 mesh connection, thereby realize the fixed to suitable position branch 2881, fixed fixture block 288 can be better to the fixed effect of the support of the inside and outside surface of panel like this, make panel more stable when the welding, suitable position pad 2886 can closely laminate the surface at panel, and can also play anti-skidding effect.
The welding unit 29 comprises a left welding chute 290, a welding motor 291, a left welding screw 292, a welding slider 293, a welding cylinder 294, a welding gun 295, a right welding chute 296 and a right welding screw 297, wherein the left welding chute 290 is arranged on the auxiliary sliding plate 25 at the left end of the upper surface of the base 1 in an up-down symmetrical sliding manner, a support spring is connected between one side surface of the auxiliary sliding plate 25 and one end of the left welding chute 290, the welding motor 291 is arranged between one ends of the two left welding chutes 290, the left welding screw 292 is arranged in the left welding chute 290, the welding motor 291 is connected with one end of the left welding screw 292 in a gear meshing manner, the welding sliders 293 are symmetrically arranged in the two left welding chutes 290 in a sliding manner, the welding gun 295 is installed on the welding slider 293 through the welding cylinder 294, the right welding chute 296 is arranged on the auxiliary sliding plate 25 at the right end of the upper surface of the base 1 in an, a supporting spring is connected between one side face of the auxiliary sliding plate 25 and one end of the right welding sliding groove 296, a right welding screw 297 is arranged in the right welding sliding groove 296, one ends of the two right welding screws 297 are connected through gear engagement, the other end of the left welding sliding groove 290 is connected with the other end of the right welding sliding groove 296 in a concave-convex matching mode, and the other end of the left welding screw 292 is connected with the other end of the right welding screw 297 in a concave-convex matching mode;
in particular, after the plate is supported and fixed by the fixing unit 28, the left welding chute 290 and the right welding chute 296 are connected together in a concave-convex matching manner, and both the left and right weld runners 290,296 are movable on the auxiliary slide 25, thus, the moving distance of the welding slide 293 can be lengthened or shortened, so that the welding gun can weld plates with different lengths, the left welding screw 292 and the right welding screw 297 are connected together in a concave-convex matching manner, then the welding motor 291 is started to drive the left welding screw 292 to rotate through gear meshing transmission, the left welding screw 292 synchronously drives the right welding screw 297 to rotate, thus, the welding slide 293 moves within the left welding slide 290, then moves into the right welding slide 296, thus, the welding cylinder 294 is extended to push the welding torch 295 toward the gap between the ends of the plate material to perform the welding process.
The protruding length of the other end of the right welding slide groove 296 is twice of the protruding length of the other end of the right welding screw 297, one end of the right welding slide groove 296 is in sliding connection with one end of the right welding screw 297, a thread is arranged at the protruding position of the other end of the right welding screw 297, a threaded hole is arranged at the other end of the left welding screw 292, and the other end of the left welding screw 292 is in threaded fit connection with the other end of the right welding screw 297; during specific work, the protruding length of the other end of the right welding chute 296 is twice the protruding length of the other end of the right welding screw 297, so that the left welding chute 290 and the right welding chute 296 are in contact fit connection first, and then the left welding screw 292 and the right welding screw 297 are in contact, and when the welding motor 291 drives the left welding screw 292 to rotate through gear meshing transmission, the rotation of the left welding screw 292 and the right welding screw 297 are in threaded fit connection, and when relative rotation between the left welding screw 292 and the right welding screw 297 can not occur any more, the left welding screw 292 can drive the right welding screw 297 to rotate synchronously, so that when plates are welded, the whole moving process of the welding slider 293 cannot deviate or break, and stable operation of the plates in the whole welding process is guaranteed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a welding forming process is made to danger article holding vessel jar, its uses a danger article holding vessel jar to make welding forming equipment, and this danger article holding vessel jar is made welding forming equipment and is included base (1) and auxiliary device (2), its characterized in that: the specific method for welding the hazardous chemical storage tank by adopting the welding forming equipment for manufacturing the hazardous chemical storage tank comprises the following steps:
step one, preparation operation: debugging the manufacturing and welding forming equipment of the hazardous chemical storage tank;
step two, bending and forming the tank body: cutting the plate for manufacturing the tank body into a proper size by using the conventional cutting equipment, and then bending the cut plate into a cylindrical mechanism by using plate bending equipment;
step three, tank body fixing and welding treatment: placing the plate bent into the cylindrical shape in the step two on an auxiliary support table (20), aligning a gap between two ends of the plate vertically upwards, starting an auxiliary motor (22) to drive an auxiliary screw rod (23) to rotate, enabling an auxiliary vertical plate (21) to drive a fixing unit (28) to clamp and fix the cylindrical plate through an auxiliary support rod (27), starting a welding unit (29) to weld the gap between two ends of the plate, and finishing the forming and manufacturing of the hazardous chemical storage tank body;
the upper surface of the base (1) is provided with an auxiliary device (2); wherein:
the auxiliary device (2) comprises an auxiliary supporting platform (20), an auxiliary vertical plate (21), an auxiliary motor (22), an auxiliary lead screw (23), an auxiliary sliding groove (24), an auxiliary sliding plate (25), an auxiliary cylinder (26), an auxiliary supporting rod (27), a fixing unit (28) and a welding unit (29), wherein the auxiliary supporting platform (20) is arranged in the middle of the upper surface of the base (1), auxiliary sliding ways are symmetrically formed in the left end and the right end of the upper surface of the base (1), the auxiliary vertical plate (21) is slidably mounted in the auxiliary sliding ways, the auxiliary motor (22) is arranged below the inner part of the auxiliary supporting platform (20), the auxiliary lead screw (23) penetrates through the auxiliary sliding ways, the auxiliary vertical plate (21) is connected with the auxiliary lead screw (23) in a threaded fit manner, the output end of the auxiliary motor (22) is connected with one end of the auxiliary lead screw (23), the, an auxiliary sliding plate (25) is arranged in the auxiliary sliding groove (24) in a sliding mode, an auxiliary cylinder (26) is connected between the bottom of the auxiliary sliding groove (24) and the lower end of the auxiliary sliding plate (25), auxiliary supporting rods (27) are symmetrically arranged at the lower ends of the opposite surfaces of the two auxiliary sliding plates (25), a fixing unit (28) is arranged on each auxiliary supporting rod (27), and a welding unit (29) is arranged on each auxiliary sliding plate (25);
the welding unit (29) comprises a left welding chute (290), a welding motor (291), a left welding lead screw (292), a welding slider (293), a welding cylinder (294), a welding gun (295), a right welding chute (296) and a right welding lead screw (297), wherein the left welding chute (290) is arranged on an auxiliary sliding plate (25) at the left end of the upper surface of the base (1) in an up-and-down symmetrical sliding manner, a supporting spring is connected between one side surface of the auxiliary sliding plate (25) and one end of the left welding chute (290), the welding motor (291) is arranged between one ends of the two left welding chutes (290), the left welding lead screw (292) is arranged in the left welding chute (290), the welding motor (291) is connected with one end of the left welding lead screw (292) through gear meshing, the welding sliders (293) are arranged in the two left welding chutes (290) in a symmetrical sliding manner, the welding gun (295) is arranged on the welding slider (293) through the welding cylinder (294), the auxiliary sliding plate (25) located at the right end of the upper surface of the base (1) is provided with a right welding sliding groove (296) in an up-down symmetrical sliding mode, a supporting spring is connected between one side face of the auxiliary sliding plate (25) and one end of the right welding sliding groove (296), a right welding lead screw (297) is arranged in the right welding sliding groove (296), one ends of the two right welding lead screws (297) are connected through gear meshing, the other end of the left welding sliding groove (290) is connected with the other end of the right welding sliding groove (296) in a concave-convex matching mode, and the other end of the left welding lead screw (292) is connected with the other end of the right welding lead screw (297) in a concave-convex matching mode.
2. The hazardous chemical substance storage tank manufacturing and welding forming process according to claim 1, characterized in that: a plurality of supporting sliding grooves (200) are uniformly formed in the auxiliary supporting platform (20) from front to back, supporting sliding rods (201) are arranged in the supporting sliding grooves (200) in a sliding mode, supporting springs are connected between the bottoms of the supporting sliding grooves (200) and the lower ends of the supporting sliding rods (201), and supporting rollers (202) are installed at the upper ends of the supporting sliding rods (201).
3. The hazardous chemical substance storage tank manufacturing and welding forming process according to claim 1, characterized in that: the fixing unit (28) comprises an inner fixing push rod (280), an inner fixing ejector rod (281), an inner fixing connecting rod (282), a fixing support rod (283), a fixing slide block (284), an outer fixing push rod (285), an outer fixing press rod (286), an outer fixing ejector rod (287) and a fixing fixture block (288), a fixing cavity is formed in one end of the auxiliary support rod (27), the inner fixing push rod (280) is installed in the fixing cavity in a sliding mode through a supporting spring, a plurality of inner fixing ejector rods (281) are evenly arranged at one end of the fixing cavity along the circumferential direction through hinges, the inner fixing push rod (280) is connected with the inner fixing ejector rod (281) through the inner fixing connecting rod (282), a plurality of fixing support rods (283) are evenly arranged at the other end of the auxiliary support rod (27) along the circumferential direction, a fixing chute is formed at one end of the fixing support rods (283), the fixing slide block (, and one side of the fixed chute is provided with an external fixed push rod (285) through a supporting spring in a sliding manner, an inclined surface is arranged on the fixed slide block (284), the inclined surface is arranged on the external fixed push rod (285), the fixed slide block (284) can be in fit contact with the external fixed push rod (285), the upper end of the fixed support rod (283) is rotatably provided with an external fixed compression rod (286) through a pin shaft, an external fixed ejector rod (287) is arranged between the fixed slide block (284) and one end of the external fixed compression rod (286), and a fixed clamping block (288) is arranged at one end of the internal fixed ejector rod (281) and the other end of the external fixed.
4. The hazardous chemical substance storage tank manufacturing and welding forming process according to claim 1, characterized in that: the protruding length of the other end of the right welding sliding groove (296) is twice of the protruding length of the other end of the right welding lead screw (297), one end of the right welding sliding groove (296) is in sliding connection with one end of the right welding lead screw (297), the protruding position of the other end of the right welding lead screw (297) is provided with threads, the other end of the left welding lead screw (292) is provided with a threaded hole, and the other end of the left welding lead screw (292) is in threaded fit connection with the other end of the right welding lead screw (297).
5. The hazardous chemical substance storage tank manufacturing and welding forming process according to claim 3, characterized in that: the utility model discloses a fixing fixture, including fixing fixture block (288), the suitable position cavity has been seted up to fixed fixture block (288), evenly be provided with a plurality of suitable position spout (2880) in the suitable position cavity, there is suitable position branch (2881) through suitable position spring slidable mounting in suitable position spout (2880), one side of suitable position branch (2881) is provided with rack (2882) No. one, bilateral symmetry slides in the suitable position cavity and is provided with suitable position support (2883), evenly be provided with a plurality of No. two rack (2884) on suitable position support (2883), rack (2882) and No. two rack (2884) joggle joint, and be connected with suitable position cylinder (2885) between fixed fixture block (288) and suitable position support (2883), the one end of suitable position branch (2881) is connected with suitable position pad (2886) through omega type structrual joint, suitable position pad (2886) are the ball-type structure of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503066.4A CN112719796A (en) | 2020-12-18 | 2020-12-18 | Manufacturing, welding and forming process of hazardous chemical storage tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503066.4A CN112719796A (en) | 2020-12-18 | 2020-12-18 | Manufacturing, welding and forming process of hazardous chemical storage tank |
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| CN112719796A true CN112719796A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011503066.4A Withdrawn CN112719796A (en) | 2020-12-18 | 2020-12-18 | Manufacturing, welding and forming process of hazardous chemical storage tank |
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| Country | Link |
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| CN (1) | CN112719796A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275426A (en) * | 2021-06-01 | 2021-08-20 | 阜阳安固锅炉压力容器制造有限公司 | Pressure vessel reinforcement ring forming processing equipment |
| CN114406551A (en) * | 2022-03-02 | 2022-04-29 | 深圳美新隆制罐有限公司 | Intelligent welding system for metal can production |
| CN116079301A (en) * | 2023-04-07 | 2023-05-09 | 江苏世泽车业科技有限公司 | Welding equipment is used in production of suspension type cement jar |
-
2020
- 2020-12-18 CN CN202011503066.4A patent/CN112719796A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275426A (en) * | 2021-06-01 | 2021-08-20 | 阜阳安固锅炉压力容器制造有限公司 | Pressure vessel reinforcement ring forming processing equipment |
| CN113275426B (en) * | 2021-06-01 | 2021-12-03 | 阜阳安固锅炉压力容器制造有限公司 | Pressure vessel reinforcement ring forming processing equipment |
| CN114406551A (en) * | 2022-03-02 | 2022-04-29 | 深圳美新隆制罐有限公司 | Intelligent welding system for metal can production |
| CN114406551B (en) * | 2022-03-02 | 2024-04-23 | 深圳美新隆制罐有限公司 | Intelligent welding system for metal can production |
| CN116079301A (en) * | 2023-04-07 | 2023-05-09 | 江苏世泽车业科技有限公司 | Welding equipment is used in production of suspension type cement jar |
| CN116079301B (en) * | 2023-04-07 | 2023-06-09 | 江苏世泽车业科技有限公司 | Welding equipment is used in production of suspension type cement jar |
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Application publication date: 20210430 |