CN113996676B - Automatic coil stock and unloading equipment of stainless steel vacuum cup - Google Patents
Automatic coil stock and unloading equipment of stainless steel vacuum cup Download PDFInfo
- Publication number
- CN113996676B CN113996676B CN202111277911.5A CN202111277911A CN113996676B CN 113996676 B CN113996676 B CN 113996676B CN 202111277911 A CN202111277911 A CN 202111277911A CN 113996676 B CN113996676 B CN 113996676B
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- steel plate
- vacuum cup
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/006—Bending sheet metal along straight lines, e.g. to form simple curves combined with measuring of bends
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
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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
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses automatic coiling and blanking equipment for a stainless steel vacuum cup, which belongs to the field of vacuum cup production and comprises a frame, wherein a coiling head is arranged at one end of the top of the frame, a center rod is arranged in the coiling head, a width measuring mechanism is arranged at the top of the other end of the frame, a gravity mechanism, a bending mechanism and a bending mechanism are sequentially arranged on the frame between the width measuring mechanism and the coiling head, a driving shaft, a middle shaft and a driven shaft are sequentially arranged on the width measuring mechanism, the bending mechanism and the bending mechanism, a driving belt is arranged between the driving shaft and the middle shaft, and a driving belt is arranged between the middle shaft and the driven shaft. The driving shaft, the intermediate shaft and the driven shaft are driven by the driving belt, so that the width measuring mechanism, the gravity mechanism, the bending mechanism and the rolling mechanism are linked, the edge of the steel plate is attached to the edge of the steel plate by the width measuring mechanism to enable the edge of the steel plate to be matched with the width of the steel plate, the bending mechanism and the rolling mechanism are synchronously adjusted, the steel plate is bent into radians with different curvatures by the bending mechanism, and the steel plate is rolled into cylindrical structures with different diameters by the rolling mechanism.
Description
Technical Field
The invention relates to the field of stainless steel vacuum cup production, in particular to automatic coil stock and blanking equipment of a stainless steel vacuum cup.
Background
The stainless steel vacuum cup is characterized in that the stainless steel vacuum cup is a water container made of stainless steel and a vacuum layer, the top of the stainless steel vacuum cup is provided with a cover, the vacuum cup is tightly sealed, the vacuum heat insulation layer can delay heat dissipation of water and other liquids in the vacuum cup so as to achieve the purpose of heat preservation, the stainless steel plate is required to be curled to form a cylindrical structure of the cup body during production, then the stainless steel vacuum cup is fixed in a welding mode, the sizes of dies are adjusted one by one manually according to the diameter of the cup, namely the width of the curled steel plate, the efficiency is low, and positioning among a plurality of dies is inaccurate, so that the automatic rolling and blanking equipment of the stainless steel vacuum cup is provided for solving the problems.
Disclosure of Invention
The invention aims to provide automatic coil stock and blanking equipment of a stainless steel vacuum cup, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automatic coil stock and unloading equipment of stainless steel vacuum cup, includes the frame, the top one end fixed mounting of frame rolls up the stub bar, install the center pole in the stub bar, the other end top installation of frame is surveyed wide mechanism, survey wide mechanism to install gravity mechanism, bending mechanism and bending mechanism in proper order in the frame between the stub bar, survey wide mechanism, bending mechanism and bending mechanism on installing driving shaft, jackshaft and driven shaft in proper order, install the drive belt between driving shaft and jackshaft, install the drive belt between jackshaft and the driven shaft.
In a preferred implementation case, a hand wheel is fixedly arranged at one end of the driving shaft, which is far away from the width measuring mechanism, and the driving belt is of a synchronous belt structure.
The preferred embodiment, the width measuring mechanism comprises a fixed box, the fixed box is fixedly arranged on the frame, a screw rod is rotatably arranged between inner cavities of the fixed box, one end of the screw rod is fixedly connected with a driving shaft, two ends of the screw rod are sleeved with a sliding block through a thread structure, the top of the sliding block is fixedly connected with an edge pasting rod, and one end of the edge pasting rod, far away from the sliding block, is fixedly provided with a clamping plate.
In a preferred implementation case, threads at two ends of the screw rod are oppositely rotated, and the edge attaching rod and the clamping plate are in an F-shaped structure.
The preferred embodiment, the gravity mechanism includes the mount, mount fixed mounting is in the frame, two slide bars are cup jointed in the slip on the roof of mount, the roof and the fixed connection gravity piece of slide bar are run through to the one end of slide bar, the other end of slide bar runs through the top of mount and cup joints the adjusting ring through the helicitic texture, cup joint the spring on the slide bar between gravity piece and the mount roof.
In a preferred embodiment, the gravity block is of a cylindrical structure, the axis of the gravity block coincides with the central rod, and the spring is always in a compressed state.
The preferred embodiment, the bending mechanism includes the fixed frame, fixed frame fixed mounting is in the frame, the inner chamber top slip joint briquetting of fixed frame, the inner chamber bottom slip joint layer board of fixed frame, the guide way has all been opened to the both sides inner wall of fixed frame, the equal fixed mounting deflector of lateral wall of briquetting and layer board, deflector slip joint guide way, the guide way rotation cup joints the double-end stud, the deflector cup joints the double-end stud through the helicitic texture, the jackshaft rotates and cup joints in fixed frame bottom, install matched with bevel gear group between jackshaft and the double-end stud, the one side that briquetting and layer board are close to is equipped with lug and recess respectively.
In a preferred implementation case, the protruding blocks and the grooves are of arc structures, and the pressing blocks and the supporting plates are symmetrically distributed along the circle center of the central rod.
The preferred embodiment, the mechanism of bending includes the fixed plate, fixed plate fixed mounting is at the top of frame, open at the middle part of fixed plate has logical groove, open in the fixed plate in logical groove outside has the change groove, change inslot rotation and cup joint the worm wheel ring, the terminal surface fixed mounting helical tooth of worm wheel ring, joint a plurality of kicking blocks on the helical tooth, the one end fixed connection ejector pin that the kicking block is close to logical groove, the other end slip of ejector pin runs through the groove and fixed connection bulb, the bottom rotation of fixed plate cup joints the worm, the worm meshing worm wheel ring, the one end fixed connection driven shaft of worm.
In a preferred embodiment, the top blocks are uniformly distributed along the circumferential direction of the through groove, the axes of the rotating groove, the worm wheel ring and the through groove are coincident with the axis of the central rod, the inner wall of the rotating groove is provided with a limit groove, and one side of the top block, which is far away from the worm wheel ring, is in sliding clamping connection with the limit groove.
The invention has the beneficial effects that:
1. the driving shaft drives the screw rod to rotate, so that the two sliding blocks are close to each other, the edge pasting rod is attached to the edge of the steel plate, the clamping plate is attached to the top surface of the steel plate, and the steel plate is enabled to be fed smoothly;
2. when the driving shaft rotates to enable the width measuring mechanism to be attached to the steel plate, the driving shaft drives the intermediate shaft to rotate through the driving belt, the intermediate shaft drives the stud to rotate through the bevel gear set, the stud drives the pressing block and the supporting plate to move through the guide plate, when the width of the steel plate is small, the distance between the pressing block and the supporting plate is small, at the moment, the distance between the pressing block and the supporting plate is synchronously reduced, the distance between the convex block and the groove is reduced, the bending degree of the steel plate is increased, the curvature of the steel plate is matched with that of a small-diameter vacuum cup, when the width of the steel plate is large, the distance between the pressing block and the supporting plate is synchronously increased, the distance between the convex block and the groove is increased, the bending degree of the steel plate is reduced, and the curvature of the steel plate is matched with that of the large-diameter vacuum cup, and the aim of synchronous adjustment is achieved;
3. the driven shaft rotates along with the intermediate shaft through the driving belt, the driven shaft drives the worm to rotate, the worm drives the worm wheel ring to rotate, spiral teeth on the end face of the worm wheel ring push and pull the ejector blocks through the spiral structure, the ejector blocks are uniformly distributed along the circumferential direction of the through groove, the axes of the rotary groove, the worm wheel ring and the through groove are all coincident with the axis of the central rod, the ball heads enclose a circle in the inner cavity of the through groove, the ejector blocks drive the ejector rods to move, the diameter of the circle enclosed by the ball heads is adjusted, when the width of the steel plate is small, the distance between the edge-attaching rods is small, the circle enclosed by the ball heads is small, the plurality of ball heads are abutted against the outer wall of the steel plate, so that the steel plate can be curled into a large-diameter cylinder, and matched with the large-diameter vacuum cup, the purpose of synchronously adjusting is achieved, and the diameter of the curved and curled stainless steel cylinders can be directly determined according to the width of the steel plate is matched with the vacuum cups with different diameters;
4. when the steel plate pulls to move, the gravity block presses the steel plate, when the steel plate jumps, the gravity block compresses the steel plate, and when the gravity block is impacted by the steel plate jumping, the sliding rod moves upwards, and the spring is compressed, so that the buffer effect is achieved, the jumping deviation is avoided when the steel plate is bent, and the blanking stability is maintained.
Drawings
Fig. 1 is a schematic structural diagram of an automatic coil stock and blanking device for a stainless steel vacuum cup according to an embodiment of the present invention.
FIG. 2 is a schematic view of the structure of the bending mechanism of the present invention.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present invention.
FIG. 4 is a schematic view of the bending mechanism of the present invention.
FIG. 5 is a schematic view of the gravity mechanism of the present invention.
FIG. 6 is a schematic view of the structure of the width measuring mechanism of the present invention.
In the figure: 1. a frame; 2. a coiling head; 3. a central rod; 4. a width measuring mechanism; 41. a fixed box; 42. a screw rod; 43. a slide block; 44. an edge pasting rod; 45. a clamping plate; 5. a gravity mechanism; 51. a fixing frame; 52. a slide bar; 53. a gravity block; 54. a spring; 55. an adjusting ring; 6. a bending mechanism; 61. a fixed frame; 62. briquetting; 63. a supporting plate; 64. a guide groove; 65. a guide plate; 66. a double-ended stud; 67. a bevel gear set; 68. a bump; 69. a groove; 7. a bending mechanism; 71. a fixing plate; 72. a through groove; 73. a rotary groove; 74. a worm gear ring; 75. a worm; 76. spiral teeth; 77; a top block; 78. a push rod; 79. ball head; 8. a driving shaft; 9. an intermediate shaft; 10. a driven shaft; 11. and a limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Examples: as shown in fig. 1 to 6, the invention provides automatic coiling and blanking equipment for a stainless steel vacuum cup, which comprises a frame 1, wherein a coiling head 2 is fixedly arranged at one end of the top of the frame 1, a center rod 3 is arranged in the coiling head 2, a width measuring mechanism 4 is arranged at the top of the other end of the frame 1, a gravity mechanism 5, a bending mechanism 6 and a bending mechanism 7 are sequentially arranged on the frame 1 between the width measuring mechanism 4 and the coiling head 2, a driving shaft 8, an intermediate shaft 9 and a driven shaft 10 are sequentially arranged on the width measuring mechanism 4, the bending mechanism 6 and the bending mechanism 7, a driving belt is arranged between the driving shaft 8 and the intermediate shaft 9, and a driving belt is arranged between the intermediate shaft 9 and the driven shaft 10. The steel plate passes through the width measuring mechanism 4, the gravity mechanism 5, the bending mechanism 6 and the bending mechanism 7 in sequence, the driving shaft 8, the intermediate shaft 9 and the driven shaft 10 are transmitted through a transmission belt, so that the width measuring mechanism 4, the gravity mechanism 5, the bending mechanism 6 and the bending mechanism 7 are linked, the edge of the steel plate is attached to the edge of the steel plate through the width measuring mechanism 4 to enable the edge to be matched with the width of the steel plate, the bending mechanism 6 and the bending mechanism 7 are synchronously adjusted, the steel plate is bent into radians with different curvatures through the bending mechanism 6, and the steel plate is wound into cylindrical structures with different diameters through the bending mechanism 7.
The end of the driving shaft 8 far away from the width measuring mechanism 4 is fixedly provided with a hand wheel, and the driving belt is of a synchronous belt structure.
The width measuring mechanism 4 comprises a fixed box 41, the fixed box 41 is fixedly arranged on the frame 1, a screw rod 42 is rotatably arranged between inner cavities of the fixed box 41, one end of the screw rod 42 is fixedly connected with a driving shaft 8, two ends of the screw rod 42 are sleeved with sliding blocks 43 through threaded structures, the tops of the sliding blocks 43 are fixedly connected with a binding rod 44, one end of the binding rod 44, which is far away from the sliding blocks 43, is fixedly provided with clamping plates 45, threads at two ends of the screw rod 42 rotate oppositely, the binding rod 44 and the clamping plates 45 form an F-shaped structure, the screw rod 42 is driven to rotate through the driving shaft 8, so that the two sliding blocks 43 are close to each other, the binding rod 44 is attached to the edge of a steel plate, the clamping plates 45 are attached to the top surface of the steel plate, and accordingly the steel plate is enabled to be subjected to flat blanking.
The gravity mechanism 5 comprises a fixed frame 51, the fixed frame 51 is fixedly arranged on the frame 1, two sliding rods 52 are sleeved on the top plate of the fixed frame 51 in a sliding manner, one ends of the sliding rods 52 penetrate through the top plate of the fixed frame 51 and are fixedly connected with a gravity block 53, the other ends of the sliding rods 52 penetrate through the top of the fixed frame 51 and are sleeved with an adjusting ring 55 through a threaded structure, springs 54 are sleeved on the sliding rods 52 between the gravity block 53 and the top plate of the fixed frame 51, the gravity block 53 is of a cylindrical structure, the axis of the gravity block 53 coincides with the central rod 3, the springs 54 are always in a compressed state, the gravity block 53 presses a steel plate, when the steel plate jumps, the gravity block 53 compresses the steel plate, meanwhile, when the gravity block 53 is subjected to steel plate jumping impact, the sliding rods 52 move upwards, the springs 54 are compressed, so that the buffering effect is achieved, jumping deviation is avoided when the steel plate is bent, and the blanking stability is maintained.
The bending mechanism 6 comprises a fixed frame 61, the fixed frame 61 is fixedly arranged on the frame 1, the top of the inner cavity of the fixed frame 61 is slidably clamped with a pressing block 62, the bottom of the inner cavity of the fixed frame 61 is slidably clamped with a supporting plate 63, both inner walls of two sides of the fixed frame 61 are respectively provided with a guide groove 64, the side walls of the pressing block 62 and the supporting plate 63 are fixedly provided with a guide plate 65, the guide plates 65 are slidably clamped with the guide grooves 64, the guide grooves 64 are rotationally sleeved with a double-end stud 66 in a rotating manner, the guide plates 65 are sleeved with the double-end stud 66 in a threaded manner, an intermediate shaft 9 is rotationally sleeved at the bottom of the fixed frame 61, a matched bevel gear set 67 is arranged between the intermediate shaft 9 and the double-end stud 66, the surfaces of the pressing block 62 and the supporting plate 63, which are close to each other, are respectively provided with a convex block 68 and a groove 69, the convex block 68 and the groove 69 are of arc-shaped structure, the pressing block 62 and the supporting plate 63 are symmetrically distributed along the center of the center rod 3, when the driving shaft 8 rotates to enable the width measuring mechanism 4 to be attached to a steel plate, the driving shaft 8 drives the intermediate shaft 9 to rotate through a driving belt, the intermediate shaft 9 drives the stud 66 to rotate through the bevel gear set 67, the stud 66 drives the pressing block 62 and the supporting plate 63 to move through the guide plate 65, and when the width of the steel plate is small, the distance between the pressing block 62 and the supporting plate 63 is synchronously reduced, the distance between the convex block 68 and the groove 69 is reduced, the bending degree of the steel plate is increased, the curvature of the steel plate is matched with that of a small-diameter vacuum cup, and similarly, when the width of the steel plate is large, the distance between the pressing block 62 and the supporting plate 63 is synchronously increased, the distance between the convex block 68 and the groove 69 is increased, the bending degree of the steel plate is reduced, and the curvature of the steel plate is matched with that of the large-diameter vacuum cup, so that the aim of synchronous adjustment is achieved.
The bending mechanism 7 comprises a fixed plate 71, the fixed plate 71 is fixedly arranged at the top of the frame 1, a through groove 72 is formed in the middle of the fixed plate 71, a rotary groove 73 is formed in the fixed plate 71 at the outer side of the through groove 72, a worm wheel ring 74 is sleeved in the rotary groove 73 in a rotary mode, a spiral tooth 76 is fixedly arranged on the end face of the worm wheel ring 74, a plurality of ejector blocks 77 are clamped on the spiral tooth 76, one end of each ejector block 77 close to the through groove 72 is fixedly connected with an ejector rod 78, the other end of each ejector rod 78 penetrates through the groove 72 in a sliding mode and is fixedly connected with a ball head 79, a worm 75 is sleeved at the bottom of the fixed plate 71 in a rotary mode, the worm 75 is meshed with the worm wheel ring 74, one end of the worm 75 is fixedly connected with a driven shaft 10, the ejector blocks 77 are uniformly distributed along the circumferential direction of the through groove 72, the axes of the rotary groove 73, the worm wheel ring 74 and the through groove 72 are overlapped with the axis of the central rod 3, a limiting groove 11 is formed in the inner wall of the rotary groove 73, one side of the ejector block 77 far away from the worm wheel ring 74 is in a sliding mode and is clamped with the limiting groove 11, the driven shaft 10 rotates along with the intermediate shaft 9 through a transmission belt, the driven shaft 10 drives the worm 75 to rotate, the worm 75 drives the worm wheel ring 74 to rotate, spiral teeth 76 on the end face of the worm wheel ring 74 push and pull a top block 77 through a spiral structure, the top block 77 is uniformly distributed along the circumferential direction of the through groove 72, the axes of the rotary groove 73, the worm wheel ring 74 and the through groove 72 are overlapped with the axis of the central rod 3, the ball heads 79 enclose a circle in the inner cavity of the through groove 72, the top block 77 drives the ejector rod 78 to move, so that the diameter of the circle enclosed by the ball heads 79 is adjusted, when the width of a steel plate is small, the distance of the edge-attaching rod 44 is small, the diameter of the circle enclosed by the ball heads 79 is small, the ball heads 79 are abutted against the outer wall of the steel plate through a plurality of the ball heads 79, so that the steel plate can be curled into a small-diameter cylinder to be matched with a small-diameter vacuum cup, when the width of the steel plate is large, the distance of the edge-attaching rod 44 is large, the circle enclosed by the ball heads 79 is large, the plurality of ball heads 79 are abutted against the outer wall of the steel plate, so that the steel plate can be curled into a large-diameter cylinder to be matched with a large-diameter vacuum cup, and the aim of synchronous adjustment is fulfilled.
When in use, the steel plate sequentially passes through the width measuring mechanism 4, the gravity mechanism 5, the bending mechanism 6 and the bending mechanism 7, the driving shaft 8, the intermediate shaft 9 and the driven shaft 10 are driven by the driving belt, the driving shaft 8 drives the screw rod 42 to rotate, so that the two sliding blocks 43 are close to each other, the edge pasting rod 44 is attached to the edge of the steel plate, the clamping plate 45 is attached to the top surface of the steel plate, so that the steel plate keeps smooth blanking, when the driving shaft 8 rotates, the width measuring mechanism 4 is attached to the steel plate, the driving shaft 8 drives the intermediate shaft 9 to rotate by the driving belt, the intermediate shaft 9 drives the stud 66 to rotate by the bevel gear set 67, the stud 66 drives the pressing block 62 and the supporting plate 63 to move by the guide plate 65, and when the steel plate width is small, the distance between the pressing block 62 and the supporting plate 63 is small, the distance between the convex block 68 and the groove 69 is reduced, the bending degree of the steel plate is increased, the curvature of the steel plate is matched with that of the vacuum cup with a small diameter, when the width of the steel plate is large, the distance between the edge pasting rod 44 is large, the distance between the pressing block 62 and the supporting plate 63 is synchronously increased, the distance between the convex block 68 and the groove 69 is increased, the bending degree of the steel plate is reduced, the curvature of the steel plate is matched with that of the vacuum cup with a large diameter, the aim of synchronous adjustment is achieved, meanwhile, the driven shaft 10 rotates along with the intermediate shaft 9 through a driving belt, the driven shaft 10 drives the worm 75 to rotate, the worm 75 drives the worm wheel ring 74 to rotate, the spiral teeth 76 on the end face of the worm wheel ring 74 push and pull the top block 77 through a spiral structure, the top block 77 is uniformly distributed along the circumferential direction of the through groove 72, the axes of the rotating groove 73, the worm wheel ring 74 and the through groove 72 are all overlapped with the axis of the central rod 3, the ball head 79 encloses a circle in the inner cavity of the through groove 72, the top block 77 drives the top rod 78 to move, thereby adjusting the diameter of the circle enclosed by the ball head 79, when the width of the steel plate is small, the edge attaching rod 44 is small in distance, circle diameter that the bulb 79 encloses is small at this moment, butt against at the steel sheet outer wall through a plurality of bulbs 79, thereby make the steel sheet to curl into small diameter drum, match with small diameter vacuum cup, when the steel sheet width is big, edge attaching rod 44 distance is big, circle diameter that bulb 79 encloses is big at this moment, butt against at the steel sheet outer wall through a plurality of bulbs 79, thereby make the steel sheet to curl into large diameter drum, match with large diameter vacuum cup, reach synchronous regulation's mesh, realize directly confirming the stainless steel cylinder diameter size of bending and curling according to steel sheet width, match with the vacuum cup of different diameters, and when the steel sheet pulls the removal, gravity piece 53 carries out gravity pressure to the steel sheet and holds, when the steel sheet is beaten, gravity piece 53 compresses tightly the steel sheet, when the gravity piece 53 receives steel sheet bounce impact, slide bar 52 moves up, then spring 54 compresses, thereby reach the buffering effect, take place the bounce off when avoiding the steel sheet to crooked, keep unloading stability.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Automatic coil stock and unloading equipment of stainless steel vacuum cup, including frame (1), its characterized in that: the automatic rolling machine is characterized in that a material rolling head (2) is fixedly arranged at one end of the top of the frame (1), a center rod (3) is arranged in the material rolling head (2), a width measuring mechanism (4) is arranged at the top of the other end of the frame (1), a gravity mechanism (5), a bending mechanism (6) and a bending mechanism (7) are sequentially arranged on the frame (1) between the width measuring mechanism (4) and the material rolling head (2), a driving shaft (8), an intermediate shaft (9) and a driven shaft (10) are sequentially arranged on the width measuring mechanism (4), the bending mechanism (6) and the bending mechanism (7), a driving belt is arranged between the driving shaft (8) and the intermediate shaft (9), and a driving belt is arranged between the intermediate shaft (9) and the driven shaft (10); the width measuring mechanism (4) comprises a fixed box (41), the fixed box (41) is fixedly arranged on the frame (1), a lead screw (42) is rotatably arranged between inner cavities of the fixed box (41), one end of the lead screw (42) is fixedly connected with a driving shaft (8), two ends of the lead screw (42) are sleeved with a sliding block (43) through a threaded structure, the top of the sliding block (43) is fixedly connected with an edge attaching rod (44), and one end, far away from the sliding block (43), of the edge attaching rod (44) is fixedly provided with a clamping plate (45); the gravity mechanism (5) comprises a fixing frame (51), the fixing frame (51) is fixedly arranged on the frame (1), two sliding rods (52) are sleeved on a top plate of the fixing frame (51) in a sliding mode, one end of each sliding rod (52) penetrates through the top plate of the fixing frame (51) and is fixedly connected with a gravity block (53), the other end of each sliding rod (52) penetrates through the top of the fixing frame (51) and is sleeved with an adjusting ring (55) through a threaded structure, and springs (54) are sleeved on the sliding rods (52) between the gravity blocks (53) and the top plate of the fixing frame (51); the bending mechanism (6) comprises a fixed frame (61), the fixed frame (61) is fixedly arranged on a rack (1), a pressing block (62) is connected to the top of an inner cavity of the fixed frame (61) in a sliding mode, a supporting plate (63) is connected to the bottom of the inner cavity of the fixed frame (61) in a sliding mode, guide grooves (64) are formed in the inner walls of two sides of the fixed frame (61), guide plates (65) are fixedly arranged on the side walls of the pressing block (62) and the supporting plate (63), guide plates (64) are connected to the guide grooves (64) in a sliding mode, double-end studs (66) are connected to the guide plates (65) in a rotating mode through a threaded structure, a bevel gear set (67) matched with the double-end studs (66) is arranged between the middle shaft (9) in a sleeved mode, and protruding blocks (68) and grooves (69) are formed in the face, close to each other, of the bevel gear set (62) and the supporting plate (63) respectively; the utility model provides a roll bending mechanism (7) including fixed plate (71), fixed plate (71) fixed mounting is at the top of frame (1), open at the middle part of fixed plate (71) has logical groove (72), open in fixed plate (71) in logical groove (72) outside has change groove (73), change groove (73) internal rotation cup joint worm wheel ring (74), the terminal surface fixed mounting helical tooth (76) of worm wheel ring (74), joint a plurality of kicking blocks (77) on helical tooth (76), the one end fixed connection ejector pin (78) that is close to logical groove (72) of kicking block (77), the other end slip of ejector pin (78) runs through groove (72) and fixed connection bulb (79), the bottom rotation of fixed plate (71) cup joints worm (75), worm wheel ring (74) are meshed to worm (75), driven shaft (10) are connected to one end fixed connection of worm (75).
2. An automated coil stock and blanking apparatus for a stainless steel vacuum cup as set forth in claim 1, wherein: and a hand wheel is fixedly arranged at one end of the driving shaft (8) far away from the width measuring mechanism (4), and the driving belt is of a synchronous belt structure.
3. An automated coil stock and blanking apparatus for a stainless steel vacuum cup as set forth in claim 1, wherein: the threads at the two ends of the screw rod (42) are opposite in rotation direction, and the welting rod (44) and the clamping plate (45) are of an F-shaped structure.
4. An automated coil stock and blanking apparatus for a stainless steel vacuum cup as set forth in claim 1, wherein: the gravity block (53) is of a cylindrical structure, the axis of the gravity block (53) coincides with the central rod (3), and the spring (54) is always in a compressed state.
5. An automated coil stock and blanking apparatus for a stainless steel vacuum cup as set forth in claim 1, wherein: the convex blocks (68) and the grooves (69) are arc-shaped structures, and the pressing blocks (62) and the supporting plates (63) are symmetrically distributed along the circle center of the central rod (3).
6. An automated coil stock and blanking apparatus for a stainless steel vacuum cup as set forth in claim 1, wherein: the ejector blocks (77) are uniformly distributed along the circumferential direction of the through groove (72), the axes of the rotary groove (73), the worm wheel ring (74) and the through groove (72) are coincident with the axis of the central rod (3), the limiting groove (11) is formed in the inner wall of the rotary groove (73), and one side, far away from the worm wheel ring (74), of the ejector blocks (77) is in sliding clamping connection with the limiting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111277911.5A CN113996676B (en) | 2021-10-30 | 2021-10-30 | Automatic coil stock and unloading equipment of stainless steel vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN113996676A (en) | 2022-02-01 |
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