CN115591999B - Cold-working spinning process for patterns on surface of stainless steel container - Google Patents
Cold-working spinning process for patterns on surface of stainless steel containerInfo
- Publication number
- CN115591999B CN115591999B CN202211383442.XA CN202211383442A CN115591999B CN 115591999 B CN115591999 B CN 115591999B CN 202211383442 A CN202211383442 A CN 202211383442A CN 115591999 B CN115591999 B CN 115591999B
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- Prior art keywords
- wall
- plate
- fixedly connected
- spinning
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a cold-working spinning process for patterns on the surface of a stainless steel container, which comprises a main shaft machine case, a control console, a spinning mechanism, a fixing frame and a base, wherein a forming die is fixedly arranged on one side of the top of the main shaft machine case, one side of the main shaft machine case is fixedly connected with one end of the base, and the control console is fixedly arranged on the outer wall of the main shaft machine case. The movable rod and the steering plate are held to rotate to control the spinning roller to be close to the outside of the plate, an operator controls the rotating shaft to rotate and applies a certain force to enable the spinning roller to apply pressure to the plate, the plate is deformed to be attached to the surface of the forming die, the spinning roller is enabled to apply pressure to the surface of the plate by repeating the rotation of the movable rod and the steering plate for a plurality of times, the plate is enabled to be continuously deformed point by point along with the rotation of the plate to be gradually formed, the working strength is greatly reduced by the spinning of the wear-resistant and high-temperature-resistant spinning roller, the working field environment is obviously improved by doubling the efficiency, and the plate is better contacted with and formed with the surface patterns of the forming die.
Description
Technical Field
The invention relates to the technical field of stainless steel container processing devices, in particular to a cold-working spinning process for patterns on the surface of a stainless steel container.
Background
Stainless steel has good corrosion resistance, heat resistance, low-temperature strength and mechanical properties, good hot workability such as stamping bending, no heat treatment hardening phenomenon and no magnetism, and is widely used for manufacturing various containers.
However, in the prior art, the external surface of the stainless steel part of the current product is required to be provided with patterns, the conventional device adopts the bulging and hydraulic forming technology, the processing efficiency is low, the pattern definition is very different, the requirements on the stability and the material stability of equipment are very high, the material loss of the die is very high, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide a cold-working spinning process for patterns on the surface of a stainless steel container, which aims to solve the problems that the prior product stainless steel part has patterns on the outer surface, and the conventional device adopts the bulging and hydraulic forming technology, has low processing efficiency and large pattern definition difference, has high requirements on equipment stability and material stability, has large material loss of a die and has low working efficiency.
In order to achieve the purpose, the invention provides the following technical scheme that the cold-working spinning process for the patterns on the surface of the stainless steel container comprises the following steps:
s1, cutting a round stainless steel metal plate with a corresponding size according to the designed size of a container;
s2, fixing the cut round stainless steel metal plate on a spinning device, wherein the spinning device drives the round metal plate to rotate at a high speed, and a tool with a rotating wheel starts to press the metal surface;
S3, deforming the metal plate against the die, and processing for one time or multiple times until the metal plate is completely attached to the inner wall of the die for forming;
and S4, after the forming is completed, taking the formed stainless steel container off the spinning device.
The spinning device used in the step S2 comprises a main shaft case, a control console, a spinning mechanism, a fixing frame and a base, wherein a forming die is fixedly arranged on one side of the top of the main shaft case, one side of the main shaft case is fixedly connected with one end of the base, the control console is fixedly arranged on the outer wall of the main shaft case, the spinning mechanism is movably connected to one side of the base, the fixing frame is movably arranged on the top surface of the base, a hydraulic cylinder is fixedly arranged on the top of the fixing frame, one end of a hydraulic rod of the hydraulic cylinder is rotatably connected with a pressing block, the spinning mechanism comprises a fixing plate, the top surface of the fixing plate is provided with a clamping groove, a steering plate is arranged above the fixing plate, the bottom surface of the steering plate is rotatably connected with an adjusting shaft, the outer wall of the adjusting shaft is movably connected with the inner wall of the clamping groove, the top surface of the steering plate is fixedly connected with a pressing rod, one end of the pressing rod is movably sleeved with a rotating shaft, one end of the spinning roller is fixedly connected with the outer wall of the rotating shaft, the top surface of the other end of the supporting plate is rotatably connected with a guide wheel, the top surface of the other end of the rotating shaft is movably connected with a movable guide wheel, the other end of the supporting plate is movably connected with the bottom surface of the rotating shaft, and the fixing groove is movably connected with a limiting groove is fixedly arranged between the limiting groove and the limiting groove.
Preferably, the bottom surface fixedly connected with support frame of mount, the bottom surface of support frame and the top surface swing joint of base, the top surface of base runs through and is provided with the spout, the inner wall swing joint of spout has the traction block, the top surface of traction block and the bottom surface fixed connection of support frame.
Preferably, a movable table is arranged on one side of the supporting frame, one end of the movable table is fixedly connected with the outer wall of the fixed plate, the top surface of the movable table is movably connected with a feeding table, and a placing groove is formed in the top surface of the feeding table.
Preferably, one end of the placing groove is provided with a shrinkage groove, a movable block is arranged in the shrinkage groove, one end of the movable block is rotationally connected with the inner wall of the shrinkage groove, the bottom surface of the other end of the movable block is fixedly connected with a first spring, and the bottom end of the first spring is fixedly connected with the bottom surface of the inner wall of the shrinkage groove.
Preferably, one end fixedly connected with expansion plate of pay-off platform, the one end top surface fixedly connected with limiting plate of expansion plate, the one end outer wall fixedly connected with slipmat that the pay-off platform is close to the expansion plate, the outer wall of fixed plate runs through swing joint and has the traction lever, the one end of traction lever and the outer wall fixed connection of pay-off platform.
Preferably, one side of the base, which is far away from the spinning mechanism, is provided with a protection plate, the bottom outer wall of the protection plate is fixedly connected with a connecting block, the outer wall of the base is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a guide rod, one end of the guide rod is fixedly connected with the outer wall of the main shaft machine case, the connecting block is movably sleeved on the outer wall of the guide rod, and the back surface of the main shaft machine case is fixedly connected with a limiting strip.
Preferably, one end of the base is fixedly arranged and connected with a servo motor, the shaft end of the servo motor is fixedly connected with a screw rod, one end of the screw rod penetrates through the interior of the traction block and is rotationally connected with the outer wall of the main shaft chassis, and the screw rod is in threaded connection with the traction block.
Preferably, the front outer wall fixedly connected with guide shaft of base, the one end of guide shaft and the outer wall fixed connection of main shaft machine case, the outer wall activity of guide shaft has cup jointed the slider, one side of slider and the outer wall fixed connection of fixed plate, the lower part outer wall threaded connection of fixed plate has the locking bolt, the one end of locking bolt contacts with the outer wall of guide shaft.
Preferably, one end of the rotating shaft far away from the spinning roller is fixedly connected with a fixed block, one end of the movable rod penetrates through the outer wall of the fixed block, and the movable rod is movably connected with the fixed block.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the movable rod and the steering plate are held to rotate to control the spinning roller to be close to the outside of the plate, an operator controls the rotating shaft to rotate and applies a certain force to enable the spinning roller to apply pressure to the plate material, so that the plate material is deformed to be attached to the surface of the forming die, in the process of spinning the plate material, the adjusting shaft is moved in the clamping groove to adjust the rotation center of the steering plate by moving the steering plate, the spinning roller is used for pressing the surface of the plate material by repeating the rotation of the movable rod and the steering plate for a plurality of times, the plate material is continuously deformed point by point along with the rotation of the plate material to be gradually formed, the working strength is greatly reduced by the spinning roller with wear resistance and high temperature resistance, the working field environment is obviously increased by times, the plate material is better contacted with the surface pattern of the forming die to be formed, and the pattern is processed after clear polishing, and the quality requirement can be achieved without performing other processing in the follow-up.
2. According to the invention, the stainless steel plate to be processed is placed on the placing groove, so that the center of the plate is automatically aligned with the axis of the forming die, a user can conveniently and rapidly carry out feeding operation, the processing efficiency is improved, the user can place a certain number of plates on the expansion plates, the limiting plates can clamp and fix the plate through the expansion of the expansion plates, the plate is stably placed by being matched with the movable blocks to be limited to a certain extent, and the user can conveniently and rapidly take out the plate for subsequent processing after the processing is completed, and the use is convenient.
3. According to the invention, the position of the spinning mechanism is adjusted by a user through the movement of the sliding block on the guide shaft, and the outer wall of the guide shaft is pressed and fixed through the rotation of the locking bolt, so that the steering plate can better control the spinning range of the spinning roller, the better spinning forming of the plate is facilitated, the extending length of the movable rod can be conveniently adjusted by the user through the movement of the movable rod on the fixed block, the pressing of the plate by the spinning roller can be conveniently controlled by the user in a more labor-saving way, and the use is facilitated.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional front view structure of a cold-working spinning process for forming patterns on the surface of a stainless steel container according to the present invention;
FIG. 2 is a schematic diagram of a three-dimensional rear view structure of a cold-working spinning process for forming patterns on the surface of a stainless steel container according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 of a cold-working spinning process for forming a pattern on the surface of a stainless steel container according to the present invention;
FIG. 4 is a cross-sectional view of the internal structure of a base of the cold-working spinning process for the surface pattern of a stainless steel container according to the present invention;
FIG. 5 is a schematic diagram of a spinning mechanism of a cold-working spinning process for forming patterns on the surface of a stainless steel container according to the present invention;
FIG. 6 is an enlarged view of the structure of the pattern on the surface of the stainless steel container in FIG. 5B of the cold-working spinning process according to the present invention;
FIG. 7 is a schematic view of the structure of an adjusting shaft for a cold-working spinning process of the surface pattern of a stainless steel container.
In the figure:
1. The main shaft machine case comprises a main shaft machine case body, 11 parts of a forming die, 2 parts of a control console, 3 parts of a spinning mechanism, 31 parts of a fixed plate, 32 parts of a steering plate, 321 parts of a compression bar, 322 parts of a rotating shaft, 323 parts of a fixed block, 324 parts of a movable rod, 325 parts of a spinning roller, 326 parts of a supporting plate, 327 parts of a guide wheel, 33 parts of a clamping groove, 34 parts of a traction rod, 35 parts of a locking bolt, 36 parts of a movable table, 37 parts of a feeding table, 371 parts of a placing groove, 372 parts of a shrinkage groove, 373 parts of a movable block, 374 parts of a first spring, 38 parts of a telescopic plate, 381 parts of a limiting plate, 382 parts of an anti-skid pad, 39 parts of an adjusting shaft, 391 parts of a limiting groove, 392 parts of a clamping block, 393 parts of a second spring, 4 parts of a fixing frame, 41 parts of a hydraulic cylinder, 42 parts of a supporting frame, 43 parts of a pressing block, 5 parts of a protection plate, 51 parts of a handle, 52 parts of a connecting plate, 53 parts of a limiting bar, 54 parts of a guide rod, 55 parts of a connecting block, 6 parts of a base, 61 parts of a sliding groove, 62 parts of a servo motor, 63 parts of a lead screw, 64 parts of a traction block, 7 parts of a sliding block, and a sliding block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7: A cold-working spinning process for patterns on the surface of a stainless steel container comprises a main shaft case 1, a control console 2, a spinning mechanism 3, a fixing frame 4 and a base 6, wherein a forming die 11 is fixedly arranged on one side of the top of the main shaft case 1, one side of the main shaft case 1 is fixedly connected with one end of the base 6, the control console 2 is fixedly arranged on the outer wall of the main shaft case 1, the spinning mechanism 3 is movably connected with one side of the base 6, the fixing frame 4 is movably arranged on the top surface of the base 6, a hydraulic cylinder 41 is fixedly arranged on the top of the fixing frame 4, a pressing block 43 is rotatably connected with one end of a hydraulic rod of the hydraulic cylinder 41, the spinning mechanism 3 comprises a fixing plate 31, a clamping groove 33 is arranged on the top surface of the fixing plate 31, a steering plate 32 is arranged above the fixing plate 31, an adjusting shaft 39 is rotatably connected on the bottom surface of the steering plate 32, and the outer wall of the adjusting shaft 39 is movably connected with the inner wall of the clamping groove 33, the top surface of the steering plate 32 is fixedly provided with a compression bar 321, the outer wall of the compression bar 321 is movably sleeved with a rotating shaft 322, one end of the rotating shaft 322 is rotationally connected with a spinning roller 325, the spinning roller 325 is made of special wear-resistant and high-temperature-resistant plastic materials (polyurethane materials, high temperature and wear resistance), one side of the spinning roller 325 is provided with a supporting plate 326, one end of the supporting plate 326 is fixedly connected with the outer wall of the rotating shaft 322, the top surface of the other end of the supporting plate 326 is rotationally connected with a guide wheel 327, the other end of the rotating shaft 322 is movably connected with a movable rod 324, the bottom surface of the adjusting shaft 39 is provided with a limiting groove 391, the inner wall of the limiting groove 391 is movably connected with a clamping block 392, a second spring 393 is fixedly connected between the clamping block 392 and the inner wall of the limiting groove 391, the pressing block 43 is pushed by a hydraulic cylinder 41 to tightly press-contact and fix a plate with the forming die 11, the motor of the main shaft case 1 is started to drive the forming die 11 to rotate at a high speed, the plate material and the pressing block 43 are driven to synchronously rotate, the spinning roller 325 is controlled to be close to the outside of the plate material by holding the movable rod 324 and the steering plate 32 to rotate, an operator controls the rotating shaft 322 to rotate and apply a certain force to enable the spinning roller 325 to apply pressure to the plate material, the plate material is deformed to be attached to the surface of the forming die 11, in the process of spinning the plate material, the adjusting shaft 39 is moved in the clamping groove 33 by moving the steering plate 32, the rotating center of the steering plate 32 is adjusted by moving the steering plate 32, the clamping block 392 is contracted in the moving process of the adjusting shaft 39 by elastic deformation of the second spring 393 to automatically clamp the inner wall of the clamping groove 33, the spinning roller 325 is repeatedly pressed on the surface of the plate material by rotating the movable rod 324 and the steering plate 32, the plate material is gradually formed by continuously deforming point by point, the working strength of the spinning roller 325 is greatly reduced, the spinning efficiency is enabled to be obviously improved without increasing the working field environment by multiple, the pattern is better contacted with the surface of the forming die 11, and is processed after polishing, and the following pattern is required to meet the requirements of clear processing quality.
According to the illustration shown in fig. 1-4, the bottom surface of the fixing frame 4 is fixedly connected with the supporting frame 42, the bottom surface of the supporting frame 42 is movably connected with the top surface of the base 6, the top surface of the base 6 is provided with a sliding groove 61 in a penetrating manner, the inner wall of the sliding groove 61 is movably connected with a traction block 64, the top surface of the traction block 64 is fixedly connected with the bottom surface of the supporting frame 42, and the fixing frame 4 can be adjusted in position on the base 6 through the supporting frame 42 by the aid of the traction block 64.
According to the illustration shown in fig. 4-6, a movable table 36 is provided on one side of the supporting frame 42, one end of the movable table 36 is fixedly connected with the outer wall of the fixed plate 31, the top surface of the movable table 36 is movably connected with a feeding table 37, the top surface of the feeding table 37 is provided with a placing groove 371, and the center of the plate is automatically aligned with the axis of the forming mold 11 by placing the stainless steel plate to be processed on the placing groove 371, so that a user can quickly perform feeding operation, and the processing efficiency is improved.
According to the embodiment shown in fig. 5 to 6, a shrinkage groove 372 is formed at one end of a placing groove 371, a movable block 373 is arranged in the shrinkage groove 372, one end of the movable block 373 is rotatably connected with the inner wall of the shrinkage groove 372, the bottom surface of the other end of the movable block 373 is fixedly connected with a first spring 374, the bottom end of the first spring 374 is fixedly connected with the bottom surface of the inner wall of the shrinkage groove 372, a certain limit is performed by the movable block 373, a plate is stably placed, the movable block 373 is contracted in the shrinkage groove 372 when the plate is pushed, and the plate is clamped and then automatically rebounded by the first spring 374.
According to the embodiment shown in fig. 5, the telescopic plate 38 is fixedly connected to one end of the feeding table 37, the limiting plate 381 is fixedly connected to one end top surface of the telescopic plate 38, the anti-slip pad 382 is fixedly connected to the outer wall of one end of the feeding table 37, the traction rod 34 is movably connected to the outer wall of the fixing plate 31 in a penetrating manner, one end of the traction rod 34 is fixedly connected with the outer wall of the feeding table 37, a certain number of plates can be placed on the telescopic plate 38 by a user through the arrangement of the telescopic plate 38, the limiting plate 381 is clamped and fixed by the telescopic plate 38, and therefore the plate can be taken out quickly by the user after the processing is completed for subsequent processing, and the plate is convenient to use.
According to the illustration shown in fig. 1-3, a protection plate 5 is arranged on one side of a base 6 far away from a spinning mechanism 3, a connecting block 55 is fixedly connected to the outer wall of the bottom of the protection plate 5, a connecting plate 52 is fixedly connected to the outer wall of the base 6, a guide rod 54 is fixedly connected to one side of the connecting plate 52, one end of the guide rod 54 is fixedly connected with the outer wall of a main shaft machine case 1, the connecting block 55 is movably sleeved on the outer wall of the guide rod 54, a limit bar 53 is fixedly connected to the back of the main shaft machine case 1, and the protection bar 53 slides on the guide rod 54 through the connecting block 55, so that a user pulls the protection plate 5 to shield the upper part of a plate at a forming die 11 through a handle 51 before spinning processing.
According to the illustration in fig. 4, one end of the base 6 is fixedly provided with a servo motor 62, the shaft end of the servo motor 62 is fixedly connected with a screw rod 63, one end of the screw rod 63 penetrates through the interior of a traction block 64 and is rotatably connected with the outer wall of the main shaft chassis 1, the screw rod 63 is in threaded connection with the traction block 64, and the servo motor 62 drives the screw rod 63 to rotate so as to enable the traction block 64 to move, thereby adjusting the position of the fixing frame 4 on the main shaft chassis 1.
According to the embodiment shown in fig. 1 and 5, the front outer wall of the base 6 is fixedly connected with a guide shaft 7, one end of the guide shaft 7 is fixedly connected with the outer wall of the main shaft chassis 1, the outer wall of the guide shaft 7 is movably sleeved with a sliding block 71, one side of the sliding block 71 is fixedly connected with the outer wall of the fixed plate 31, the lower outer wall of the fixed plate 31 is in threaded connection with a locking bolt 35, one end of the locking bolt 35 is in contact with the outer wall of the guide shaft 7, and a user can adjust the position of the spinning mechanism 3 by moving the sliding block 71 on the guide shaft 7 and tightly press and fix the outer wall of the guide shaft 7 by rotating the locking bolt 35, so that the spinning range of the spinning roller 325 can be controlled by the steering plate 32 better, and the sheet material can be spun and formed better.
According to the embodiment shown in fig. 5, a fixed block 323 is fixedly connected to one end of the rotating shaft 322 far away from the spinning roller 325, one end of the movable rod 324 penetrates through the outer wall of the fixed block 323, the movable rod 324 is movably connected with the fixed block 323, and a user can conveniently adjust the extending length of the movable rod 324 by moving the movable rod 324 on the fixed block 323, so that the spinning roller 325 can be controlled to press a plate material more labor-saving by the user, and the use is convenient.
The use method and the working principle of the device are that firstly stainless steel plate materials to be processed are placed on a placing groove 371, a certain limit is carried out through a movable block 373 to enable the plates to be stably placed, then a pressing block 43 is pushed through a hydraulic cylinder 41 to enable the plates placed on the placing groove 371 to be tightly pressed and fixed with a forming die 11, then a protection plate 5 is pulled through a handle 51 to shield the upper side of the forming die 11, a motor of a main shaft case 1 is started to drive the forming die 11 to rotate at a high speed to drive the plates and the pressing block 43 to synchronously rotate, then an operator holds a movable rod 324 and a steering plate 32 to rotate to control a spinning roller 325 to be close to the outer part of the plates, the guide wheel 327 is used for carrying out contact guiding movement on the plates, the rotation of the rotating shaft 322 is controlled by the operator to enable the spinning roller 325 to apply a certain force to the plates, the plates are deformed to be attached to the surface of the forming die 11, in the process of the plates, the rotating plate 32 is moved through the elastic deformation of the second spring 393 enables a clamping block 392 to shrink in the process of moving the adjusting shaft 39 to automatically clamp the inner wall of the clamping groove 33, the rotating block 324 is enabled to rotate, the rotating the movable rod 324 and the steering plate 32 is enabled to rotate repeatedly, the pressing block 325 is enabled to be pressed by the pressing block 325 to be repeatedly, and the pressing plate materials are enabled to be deformed to be continuously, and the forming roller surfaces of the plate materials are enabled to be pressed to be subjected to the surface by the pressing cylinder to the pressing force is gradually, and the forming roller is enabled to be pressed to the plate a surface of the plate material is gradually pressed to be 11 to be gradually deformed, and formed to be pressed to the surface by the pressing plate a pressing plate material is pressed to be formed to and pressed to the pressing surface is pressed.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. The cold-working spinning process for the surface patterns of the stainless steel container is characterized by comprising the following steps of:
s1, cutting a round stainless steel metal plate with a corresponding size according to the designed size of a container;
s2, fixing the cut round stainless steel metal plate on a spinning device, wherein the spinning device drives the round metal plate to rotate at a high speed, and a tool with a rotating wheel starts to press the metal surface;
S3, deforming the metal plate against the die, and processing for one time or multiple times until the metal plate is completely attached to the inner wall of the die for forming;
S4, after the forming is completed, taking the formed stainless steel container off the spinning device;
Spinning mechanism (3) are including fixed plate (31), the top surface of fixed plate (31) is provided with draw-in groove (33), the top of fixed plate (31) is provided with deflector (32), the bottom surface rotation of deflector (32) is connected with regulating spindle (39), the outer wall of regulating spindle (39) is with the inner wall swing joint of draw-in groove (33), the top surface of deflector (32) is fixed with depression bar (321), the outer wall activity of depression bar (321) has cup jointed axis of rotation (322), the one end rotation of axis of rotation (322) is connected with spinning gyro wheel (325), one side of spinning gyro wheel (325) is provided with backup pad (326), the one end of backup pad (326) is connected with the outer wall fixed connection of axis of rotation (322), the other end top surface rotation of backup pad (326) is connected with leading wheel (327), the other end swing joint of axis of rotation (322) has movable rod (324), the bottom surface of regulating spindle (39) is provided with spacing groove (391), the inner wall swing joint of spacing groove (391) has fixture block (392), the second spacing spring (391) fixedly connected with between fixture block (392) and the inner wall (391).
The spinning device used in the step S2 comprises a main shaft machine case (1), a control console (2), a spinning mechanism (3), a fixing frame (4) and a base (6), wherein a supporting frame (42) is fixedly connected to the bottom surface of the fixing frame (4);
In the process of spinning the plate material, the adjusting shaft (39) moves in the clamping groove (33) through the moving steering plate (32), the rotating center of the steering plate (32) is adjusted, and the clamping block (392) contracts in the moving process of the adjusting shaft (39) through elastic deformation of the second spring (393) to automatically clamp the inner wall of the clamping groove (33);
A movable table (36) is arranged on one side of the supporting frame (42), one end of the movable table (36) is fixedly connected with the outer wall of the fixed plate (31), the top surface of the movable table (36) is movably connected with a feeding table (37), and a placing groove (371) is formed in the top surface of the feeding table (37);
One end of the placing groove (371) is provided with a shrinkage groove (372), a movable block (373) is arranged in the shrinkage groove (372), one end of the movable block (373) is rotationally connected with the inner wall of the shrinkage groove (372), the bottom surface of the other end of the movable block (373) is fixedly connected with a first spring (374), and the bottom end of the first spring (374) is fixedly connected with the bottom surface of the inner wall of the shrinkage groove (372);
One end of the feeding table (37) is fixedly connected with a telescopic plate (38), one end top surface of the telescopic plate (38) is fixedly connected with a limiting plate (381), one end outer wall of the feeding table (37) close to the telescopic plate (38) is fixedly connected with an anti-slip pad (382), the outer wall of the fixed plate (31) penetrates through and is movably connected with a traction rod (34), and one end of the traction rod (34) is fixedly connected with the outer wall of the feeding table (37);
The front outer wall fixedly connected with guiding axle (7) of base (6), the one end of guiding axle (7) and the outer wall fixed connection of main shaft machine case (1), the outer wall activity of guiding axle (7) has cup jointed slider (71), the outer wall fixed connection of one side and fixed plate (31) of slider (71), the lower part outer wall threaded connection of fixed plate (31) has locking bolt (35), the one end of locking bolt (35) contacts with the outer wall of guiding axle (7).
2. The cold-working spinning process for the surface patterns of the stainless steel container according to claim 1 is characterized in that a forming die (11) is fixedly arranged on one side of the top of the main shaft machine case (1), one side of the main shaft machine case (1) is fixedly connected with one end of a base (6), a control console (2) is fixedly arranged on the outer wall of the main shaft machine case (1), the spinning mechanism (3) is movably connected with one side of the base (6), a fixing frame (4) is movably arranged on the top surface of the base (6), a hydraulic cylinder (41) is fixedly arranged on the top of the fixing frame (4), and a pressing block (43) is rotatably connected with one end of a hydraulic rod of the hydraulic cylinder (41).
3. The cold-working spinning process for the surface patterns of the stainless steel container according to claim 1 is characterized in that the bottom surface of the supporting frame (42) is movably connected with the top surface of the base (6), a sliding groove (61) is formed in the top surface of the base (6) in a penetrating mode, a traction block (64) is movably connected to the inner wall of the sliding groove (61), and the top surface of the traction block (64) is fixedly connected with the bottom surface of the supporting frame (42).
4. The cold-working spinning process of the surface patterns of the stainless steel container according to claim 1 is characterized in that a protection plate (5) is arranged on one side, far away from a spinning mechanism (3), of the base (6), a connecting block (55) is fixedly connected to the outer wall of the bottom of the protection plate (5), a connecting plate (52) is fixedly connected to the outer wall of the base (6), a guide rod (54) is fixedly connected to one side of the connecting plate (52), one end of the guide rod (54) is fixedly connected with the outer wall of a main shaft machine case (1), the connecting block (55) is movably sleeved on the outer wall of the guide rod (54), and a limit strip (53) is fixedly connected to the back surface of the main shaft machine case (1).
5. The cold-working spinning process for the surface patterns of the stainless steel container according to claim 3 is characterized in that one end of the base (6) is fixedly provided with a servo motor (62), the shaft end of the servo motor (62) is fixedly connected with a screw rod (63), one end of the screw rod (63) penetrates through the interior of a traction block (64) and is rotationally connected with the outer wall of the main shaft machine case (1), and the screw rod (63) is in threaded connection with the traction block (64).
6. The cold-working spinning process for the surface patterns of the stainless steel container according to claim 2 is characterized in that a fixed block (323) is fixedly connected to one end, far away from a spinning roller (325), of the rotating shaft (322), one end of the movable rod (324) penetrates through the outer wall of the fixed block (323), and the movable rod (324) is movably connected with the fixed block (323).
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| CN202211383442.XA CN115591999B (en) | 2022-11-07 | 2022-11-07 | Cold-working spinning process for patterns on surface of stainless steel container |
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| CN202211383442.XA CN115591999B (en) | 2022-11-07 | 2022-11-07 | Cold-working spinning process for patterns on surface of stainless steel container |
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| CN117102328A (en) * | 2023-07-26 | 2023-11-24 | 阜阳安固锅炉压力容器制造有限公司 | Pressure vessel head spinning device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205056763U (en) * | 2015-09-24 | 2016-03-02 | 重庆铁马工业集团有限公司 | Manual spinning auxiliary fixtures |
| CN205096308U (en) * | 2015-11-25 | 2016-03-23 | 常州市科邦精密数控机械有限公司 | Numerical control spinning -lathe |
| CN109433896A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | Ripple tubing thin-walled parts necking in numerical control molding equipment |
| CN214639452U (en) * | 2021-03-17 | 2021-11-09 | 广东佰德金属礼品有限公司 | Spinning die and spinning machine for cup |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1558534A1 (en) * | 1988-06-20 | 1990-04-23 | Предприятие П/Я А-7204 | Tool for spinning thin-walled hollow articles |
| CN2151822Y (en) * | 1992-10-27 | 1994-01-05 | 朱润辉 | Paraboloid rotary press |
| JP3705004B2 (en) * | 1998-08-19 | 2005-10-12 | 松下電工株式会社 | Spinning manufacturing method |
| CN205436743U (en) * | 2015-12-21 | 2016-08-10 | 重庆东宏鑫科技有限公司 | Cylinder aluminum pot spinning former |
| CN109351836B (en) * | 2018-10-11 | 2020-06-19 | 华南理工大学 | Preparation method and device of cup-shaped flexible gear |
| CN213530548U (en) * | 2020-11-09 | 2021-06-25 | 江西晋元特种装备有限公司 | Spinning processing equipment for manufacturing aluminum pot |
| CN215879439U (en) * | 2021-07-05 | 2022-02-22 | 北京超代成科技有限公司 | Two-axis interpolation device for hydraulic numerical control of spinning machine based on programming control |
| CN114367571A (en) * | 2021-12-11 | 2022-04-19 | 张鹏辉 | Numerical control spinning machine tool |
| CN114749545B (en) * | 2022-04-19 | 2022-09-16 | 温州华成封头制造有限公司 | Groove automatic processing auxiliary mechanism based on intelligent processing of elliptical seal head |
-
2022
- 2022-11-07 CN CN202211383442.XA patent/CN115591999B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205056763U (en) * | 2015-09-24 | 2016-03-02 | 重庆铁马工业集团有限公司 | Manual spinning auxiliary fixtures |
| CN205096308U (en) * | 2015-11-25 | 2016-03-23 | 常州市科邦精密数控机械有限公司 | Numerical control spinning -lathe |
| CN109433896A (en) * | 2018-11-30 | 2019-03-08 | 四川航天长征装备制造有限公司 | Ripple tubing thin-walled parts necking in numerical control molding equipment |
| CN214639452U (en) * | 2021-03-17 | 2021-11-09 | 广东佰德金属礼品有限公司 | Spinning die and spinning machine for cup |
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