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CN-224222548-U - Real-time correction and tension-leveling linkage device for metal strip

CN224222548UCN 224222548 UCN224222548 UCN 224222548UCN-224222548-U

Abstract

The utility model relates to a real-time correction tension-leveling linkage device for a metal strip, which belongs to the technical field of metal strip production machinery and comprises an installation bottom plate, a fixed positioning installation mechanism and a lifting mechanism, wherein cushion blocks are symmetrically arranged at the bottom of the installation bottom plate, the fixed positioning installation mechanism is fixedly arranged at the top of the installation bottom plate, the lifting mechanism is fixedly arranged at the top of the installation bottom plate and is positioned at the outer side of the fixed positioning installation mechanism, the movable installation frame can be pushed and pulled conveniently by the aid of the fixed positioning installation mechanism, the movable installation frame can deflect at the top end of the lifting mechanism and the outer side of the surface of the fixed positioning installation mechanism, correction is carried out on the metal strip, and then the movable installation frame is limited and positioned under the action of the deflection positioning mechanism, so that the movable installation frame can be stably used, the load borne by the deflection mechanism in use is reduced, and the operation is convenient and quick.

Inventors

  • CHEN GUOJIAN

Assignees

  • 佛山通宝殷华特殊金属有限公司

Dates

Publication Date
20260512
Application Date
20250428

Claims (7)

  1. 1. The utility model provides a linkage is rectified in real time rectifying of metal strip, its characterized in that includes: the bottom of the mounting bottom plate (1) is symmetrically provided with cushion blocks; The fixed positioning installation mechanism (2) is fixedly arranged at the top of the installation bottom plate (1); The lifting mechanism (3) is fixedly arranged at the top of the mounting bottom plate (1) and is positioned at the outer side of the fixed positioning mounting mechanism (2); The movable mounting frame (4) is detachably arranged on the outer side of the fixed positioning and mounting mechanism (2), and mounting grooves are symmetrically formed in the top end of the movable mounting frame; the first servo motor (5) is symmetrically arranged on the front surface of the movable mounting frame (4), a first connecting shaft (6) is arranged at the output end, two ends of the first connecting shaft (6) are mutually in sliding fit with the inside of the movable mounting frame (4), and a first roll shaft (7) is fixedly sleeved on the outer side of the surface of the first connecting shaft (6); The tension leveler (8) is arranged at the top end of the movable mounting frame (4) through a bolt, and the output end of the tension leveler is positioned at the inner side of the mounting groove of the movable mounting frame (4); The deflection mechanism (9) is fixedly arranged at the top of the mounting bottom plate (1), and the output end is fixedly connected with one end of the front surface of the movable mounting frame (4); and the deflection positioning mechanism (10) is connected with the top end of the mounting bottom plate (1) and one side of the movable mounting frame (4) through bolts.
  2. 2. The real-time correcting and straightening linkage device for the metal strip according to claim 1, wherein the fixed positioning and mounting mechanism (2) comprises a fixed bottom block (21), a positioning rod (22) is fixedly arranged at the top of the fixed bottom block (21), a fixed threaded rod (23) is fixedly arranged at the bottom of the positioning rod (22), a movable limiting ring (24) is movably sleeved on the outer side of the surface of the positioning rod (22), and a first fastening nut (25) is connected to the outer side of the surface of the fixed threaded rod (23) through threads.
  3. 3. The real-time correcting and straightening linkage device for the metal strip according to claim 2, wherein the inside of the bottom end of the movable mounting frame (4) is mutually in sliding fit with the outer side of the surface of the positioning rod (22), and the bottom end of the first fastening nut (25) is mutually in fit with the top end of the movable limiting ring (24).
  4. 4. The real-time correcting and straightening linkage device for the metal strip according to claim 1, wherein the lifting mechanism (3) comprises a movable bottom frame (31), a plurality of fixing grooves (32) are formed in the movable bottom frame (31) at equal intervals, first supporting feet (36) are formed in the upper edge of the movable bottom frame (31) at equal intervals, movable balls (33) are movably arranged on the inner side of the fixing grooves (32), movable cover blocks (34) are arranged on the top of the movable bottom frame (31), a plurality of fixing limiting through holes (35) are formed in the movable cover blocks (34) at equal intervals, second supporting feet (37) are formed in the movable cover blocks (34) at equal intervals, movable bolts (38) are movably inserted in the first supporting feet (36) and the second supporting feet (37), second fastening nuts (39) are connected to the outer sides of the bottom surfaces of the movable bolts (38) through threads, and the outer sides of the surfaces of the movable balls (33) are mutually attached to the bottom ends of the movable mounting frames (4).
  5. 5. The real-time correction tension leveler linkage device for the metal strip is characterized in that the tension leveler mechanism (8) comprises a fixed mounting frame (81) symmetrically arranged at the top end of a movable mounting frame (4), the inner top end of the fixed mounting frame (81) is connected with a mounting base (82) through bolts, a first electric telescopic rod (83) is fixedly connected to the inner side of the mounting base (82), the output end of the first electric telescopic rod (83) is fixedly connected with a connecting bottom block (84), connecting sleeve blocks (85) are symmetrically clamped on the outer sides of the connecting bottom block (84), connecting mounting plates (86) are fixedly connected to the bottom ends of the connecting sleeve blocks (85), one side of each connecting mounting plate (86) is fixedly connected with a second servo motor (87), a second connecting shaft (88) is movably connected to the inner side of each connecting mounting plate (86), a second roll shaft (89) is fixedly sleeved on the outer side of the surface of each second connecting shaft (88), one end of each second connecting shaft (88) is fixedly connected with an output end of each second servo motor (87), and the outer side of each connecting shaft (86) is fixedly connected with the outer side of the corresponding mounting plate (4).
  6. 6. The real-time correcting and straightening linkage device for the metal strip is characterized in that the deflection mechanism (9) comprises a fixed positioning column (91) fixedly connected with a mounting bottom plate (1) and a fixed connecting block (92) fixedly connected with a movable mounting frame (4), a first movable mounting block (93) is movably sleeved on the outer side of the surface of the fixed positioning column (91), one end of the first movable mounting block (93) is fixedly connected with a connecting mounting seat (94), the inner side of the connecting mounting seat (94) is fixedly connected with a third servo motor (95), the output end of the third servo motor (95) is fixedly connected with an adjusting threaded rod (96), the outer side of the surface of the adjusting threaded rod (96) is connected with a threaded sleeve (97) through threads, one end of the threaded sleeve (97) is fixedly connected with a second movable mounting block (98), and the second movable mounting block (98) is movably connected with the fixed connecting block (92) through a connecting shaft.
  7. 7. The real-time deviation correcting and straightening linkage device for the metal strip according to claim 1, wherein the deflection positioning mechanism (10) comprises a second supporting block (102) connected with the mounting bottom plate (1) through bolts and a first supporting block (101) connected with the movable mounting frame (4) through bolts, the end part of the first supporting block (101) is fixedly connected with a connecting mounting arm (103), the top part of the connecting mounting arm (103) is fixedly connected with a fixed mounting column (104), the top part of the fixed mounting column (104) is fixedly connected with a connecting top plate (105), one end of the top part of the connecting top plate (105) is fixedly connected with a second electric telescopic rod (106), the output end of the second electric telescopic rod (106) penetrates through the inside of the connecting top plate (105) and is fixedly connected with an anti-skid chassis (107), the end part of the second supporting block (102) is fixedly connected with a connecting limiting frame (108), the inner side of the connecting limiting frame (108) is provided with a guide groove (109) matched with the connecting mounting arm (103), and the outer side of the connecting frame (108) is provided with the guide groove (1010).

Description

Real-time correction and tension-leveling linkage device for metal strip Technical Field The utility model relates to the technical field of metal strip production machinery, in particular to a real-time correction and tension-correction linkage device for a metal strip. Background In the existing metal strip heat treatment production process, due to long production line travel, the strip often has a deviation phenomenon in production, and in order to avoid the deviation phenomenon, a deviation correcting and straightening device is arranged to perform deviation correcting and straightening treatment on the metal strip. According to the retrieval, the deviation correcting and straightening mechanism for the metal strip disclosed by the publication No. CN217398014U comprises a frame body and a first roll shaft fixedly arranged on the frame body, wherein a rotating device is arranged at the bottom of the frame body, and when the metal strip is driven by the first roll shaft which is at a fixed elevation and rotates and passes through the upper surface of the first roll shaft, the driven frame body can horizontally and forward or reversely rotate by taking the position of the rotating device as the center to obtain a deviation correcting interval so as to correct the deviation of the metal strip. The technical scheme has the advantages that the deviation correcting section is obtained by horizontally and forward or reversely rotating the position of the rotating device as the center so as to correct the deviation of the metal strip, but in the actual use process, certain tension is provided in the moving process of the strip, certain torsion is applied to the rotating device, certain load is caused to the rotating device, the load is further caused to the power piece, the whole device cannot be limited and fixed after the whole device rotates, so that the influence on the use stability of the power piece is avoided, and therefore, the real-time deviation correcting and tension-correcting linkage device for the metal strip is provided. Disclosure of utility model The utility model provides a real-time correction and tension-correction linkage device for a metal strip, which can solve the problems in the background technology. The technical scheme of the utility model is as follows: a real-time corrective tension leveler linkage for a metal strip, comprising: the bottom of the mounting bottom plate is symmetrically provided with cushion blocks; the fixed positioning and mounting mechanism is fixedly arranged at the top of the mounting bottom plate; The lifting mechanism is fixedly arranged at the top of the mounting bottom plate and is positioned at the outer side of the fixed positioning mounting mechanism; The movable mounting frame is detachably arranged on the outer side of the fixed positioning and mounting mechanism, and mounting grooves are symmetrically formed in the top end of the movable mounting frame; The first servo motor is symmetrically arranged on the front surface of the movable mounting frame, a first connecting shaft is arranged at the output end, two ends of the first connecting shaft are mutually in sliding fit with the inside of the movable mounting frame, and a first roll shaft is fixedly sleeved on the outer side of the surface of the first connecting shaft; the tension leveler is arranged at the top end of the movable mounting frame through a bolt, and the output end of the tension leveler is positioned at the inner side of the mounting groove of the movable mounting frame; the deflection mechanism is fixedly arranged at the top of the mounting bottom plate, and the output end is fixedly connected with one end of the front surface of the movable mounting frame; And the deflection positioning mechanism is connected with the top end of the mounting bottom plate and one side of the movable mounting frame through bolts. In further technical scheme, fixed location installation mechanism includes fixed bottom block, fixed locating lever that is equipped with in the top of fixed bottom block, fixed threaded rod that is equipped with in the bottom of locating lever, movable spacing ring has been cup jointed in the activity of locating lever's surface outside, fixed threaded rod's surface outside has first fastening nut through threaded connection. In further technical scheme, the inside laminating that slides each other in bottom of flexible mounting frame and the surface outside of locating lever, laminating each other between the bottom of first fastening nut and the top of activity spacing ring. In further technical scheme, lift mechanism includes the activity underframe, a plurality of fixed recess has been seted up to the inside equidistance of activity underframe, the edge upper end equidistance of activity underframe is equipped with first stabilizer blade, movable ball has been placed in the inboard activity of fixed recess, movable cover piece has been placed at the top of activity unde