CN218460477U

CN218460477U - Flying shear decoiler for cold rolled steel sheet decoiling

Info

Publication number: CN218460477U
Application number: CN202222375664.9U
Authority: CN
Inventors: 邝根雄
Original assignee: Foshan Quanyexiong Intelligent Equipment Co ltd
Current assignee: Foshan Quanyexiong Intelligent Equipment Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-02-10
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a cold rolling steel sheet decoiling flying shear decoiler, including decoiler body, support column and base, the base is installed to the bottom of decoiler body, the mid-mounting at base top has the support column, the first motor of a side-mounting of decoiler body, the transfer line is installed to the output of first motor, the support seat subassembly is installed to the other end of transfer line. The utility model discloses a, through the screw thread layer, the slider, fixed sleeve, fixed disc, the restriction groove, the charging plate, first pivot, the setting of connecting rod and second pivot, the setting that the slider passes through the screw thread layer is rotated, can adjust the slider and remove on the screw thread layer, the slider removes and to drive the fixed sleeve and remove, the fixed sleeve removes and to drive the second pivot and remove, and then can adjust the charging plate and reciprocate at the restriction inslot, be favorable to adjusting the rate of tension of cold rolling steel sheet, and then stability when improving cold rolling steel sheet coiled material use.

Description

Flying shear decoiler for decoiling cold-rolled thin steel plate

Technical Field

The utility model relates to a cold rolled steel sheet processing equipment technical field specifically is cold rolled steel sheet decoiling flying shear decoiler.

Background

The cold rolled thin steel plate is a common carbon structural steel cold rolled plate, also called cold rolled plate, commonly called cold plate, rolling at normal temperature does not generate scale, therefore, the cold plate has good surface quality and high dimensional precision, and in the production process of the cold rolled thin steel plate, machines such as an uncoiler and the like are needed to level and cut the cold rolled thin steel plate.

The cold rolling thin steel plate processing equipment in the prior art has the defects that:

patent document CN211637801U discloses a steel plate coil uncoiler, which comprises a rack, a coil drawing device mounted on the rack, and two steel plate coil supporting seats, wherein the two steel plate coil supporting seats are arranged on the rack side by side, and a rotating shaft for supporting a steel plate coil can be mounted between the two steel plate coil supporting seats; the bearing groove has been seted up on the steel sheet book supporting seat, be formed with on the lateral wall of steel sheet book supporting seat with the opening of bearing groove intercommunication, the pivot accessible the opening is installed in the bearing groove, thereby realize the steel sheet book supporting seat is right the support of pivot. The steel plate uncoiler is simple in structure, and the process of installing the steel plate coil is convenient and fast.

The steel plate coil uncoiler of the above publication mainly considers how to make the process of installing the steel plate coil convenient and fast, and the uncoiler of the existing cold rolled steel plate processing equipment has the problems of shaking and poor stability of the high cold rolled steel plate coil in the use process.

In view of the above, there is a need to develop a flat flying shear uncoiler for cold rolled steel sheet, which can improve the practicability of the flat flying shear uncoiler in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold rolled steel sheet decoiling flying shear decoiler to what put forward in the solution above-mentioned background art can appear rocking, the relatively poor problem of stability in the use crowning cold rolled steel sheet coiled material.

In order to achieve the purpose, the utility model provides a technical scheme, cold-rolled steel sheet decoiling flying shear decoiler comprises a decoiler body, a support column and a base, wherein the base is arranged at the bottom of the decoiler body, and the support column is arranged in the middle of the top of the base;

a first motor is installed on one side of the uncoiler body, a transmission rod is installed at the output end of the first motor, and a supporting seat assembly is installed at the other end of the transmission rod;

the front end of the outer wall of the transmission rod is provided with a fixed disc, the tail end of the outer wall of the transmission rod is provided with a thread layer, and the middle of the outer wall of the transmission rod is provided with a plurality of grooves.

Preferably, the middle mounting of support column inner wall has the fixed roll, and logical groove has all been seted up to the both sides of support column, and the elevator is installed to the inner wall that leads to the groove, and first bearing is installed to one side of elevator, and the flattening roller is installed to the inner wall of first bearing.

Preferably, flying shear case subassembly is installed to the front end at base top, and a set of hydraulic lifting rod is installed at flying shear case subassembly's top, and the shearing sword is installed to the bottom of hydraulic lifting rod.

Preferably, a plurality of limiting grooves are formed in one side of the fixed disc, a charging plate is installed on the inner wall of each limiting groove, a group of first rotating shafts are installed at the bottom of each charging plate, a connecting rod is installed on the outer wall of each first rotating shaft, and a second rotating shaft is installed at the other end of each connecting rod.

Preferably, a fixed sleeve is installed to the bottom of second pivot, and a plurality of fixed strip is installed to fixed sleeve's inner wall, and the outer wall of fixed strip installs in the inner wall of recess, and the second bearing is installed to one side of fixed sleeve, and the slider is installed to one side of second bearing, and the inner wall of slider installs in the outer wall on screw thread layer.

Preferably, the threaded rod is installed to the inner wall of elevator, and first gear is installed at the top of threaded rod, and the second gear is installed to the outer wall of first gear, the dwang of installing of the inner wall of second gear, and the rolling disc is installed to the other end of dwang.

Preferably, the shear plate is installed to the inner wall of flying shear case subassembly, and the shearing groove has been seted up at the top of shear plate, and the second motor is installed to one side of flying shear case subassembly, and the conveyer belt is installed to the output of second motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first motor can drive transfer line and fixed disc and rotate, the transfer line rotates and can drive fixed sleeve, second bearing and slider rotation, through the screw thread layer, the slider, fixed sleeve, fixed disc, the restriction groove, the charging plate, first pivot, connecting rod and the setting of second pivot, the setting of screw thread layer is passed through to the rotational sliding block, can adjust the slider and move on the screw thread layer, the slider removes and can drive the fixed sleeve and move, the fixed sleeve removes and can drive the second pivot and move, and then can adjust the charging plate and reciprocate in the restriction groove, be favorable to adjusting the rate of tension of cold rolling sheet steel, and then stability when improving cold rolling sheet steel coiled material and using;

2. the utility model discloses a rolling disc drives the dwang rotatory, the dwang is rotatory to drive two second gears rotatory, the rotatory first gear of drive of second gear and threaded rod knob, the lift of elevator can be adjusted in the threaded rod rotation, and then can adjust the distance between flattening roller and the fixed roll, be favorable to playing the cold rolling sheet steel that flattens, improve product quality's effect, the back cold rolling sheet steel that flattens gets into the flying shear case subassembly inside and tailors through the shearing sword, the conveyer belt that drives through the second motor at last will cut good cold rolling sheet steel and transport away.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the uncoiler body of the present invention;

FIG. 3 is a schematic view of the structure of the support pillar of the present invention;

fig. 4 is a schematic structural diagram of the flying shear box assembly of the present invention.

In the figure: 1. an uncoiler body; 2. a support pillar; 3. a base; 101. a first motor; 102. a transmission rod; 103. a support base assembly; 104. fixing the disc; 105. a threaded layer; 106. a groove; 201. a fixed roller; 202. a through groove; 203. a lifting block; 204. a first bearing; 205. flattening rollers; 301. a flying shear box assembly; 302. a hydraulic lifting rod; 303. a shearing knife; 401. a limiting groove; 402. a charging plate; 403. a first rotating shaft; 404. a connecting rod; 405. a second rotating shaft; 501. a fixed sleeve; 502. a fixing strip; 503. a second bearing; 504. a slider; 601. a threaded rod; 602. a first gear; 603. a second gear; 604. rotating the rod; 605. rotating the disc; 701. shearing a plate; 702. shearing a groove; 703. a second motor; 704. and (4) a conveyor belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 and 4, the utility model provides an embodiment, cold rolled steel sheet decoiling flying shear decoiler, including decoiler body 1, support column 2 and base 3, base 3 is installed to the bottom of decoiler body 1, support column 2 is installed at the middle part of base 3 top, flying shear box subassembly 301 is installed to the front end at base 3 top, a set of hydraulic lifting rod 302 is installed at flying shear box subassembly 301's top, shearing sword 303 is installed to the bottom of hydraulic lifting rod 302;

referring to fig. 1 and 2, a first motor 101 is installed at one side of an uncoiler body 1, a transmission rod 102 is installed at an output end of the first motor 101, a support seat assembly 103 is installed at the other end of the transmission rod 102, a fixed disc 104 is installed at a front end of an outer wall of the transmission rod 102, a thread layer 105 is arranged at a tail end of the outer wall of the transmission rod 102, a plurality of grooves 106 are formed in the middle of the outer wall of the transmission rod 102, a plurality of limiting grooves 401 are formed in one side of the fixed disc 104, a charging plate 402 is installed on an inner wall of the limiting grooves 401, a group of first rotating shafts 403 are installed at the bottom of the charging plate 402, a connecting rod 404 is installed on an outer wall of the first rotating shafts 403, a second rotating shaft 405 is installed at the other end of the connecting rod 404, a fixed sleeve 501 is installed at the bottom of the second rotating shaft 405, a plurality of fixing strips 502 are installed on an inner wall of the fixed sleeve 501, and the outer wall of the fixing strip 502 is mounted on the inner wall of the groove 106, one side of the fixing sleeve 501 is mounted with a second bearing 503, one side of the second bearing 503 is mounted with a slider 504, and the inner wall of the slider 504 is mounted on the outer wall of the thread layer 105, the first motor 101 can drive the transmission rod 102 and the fixed disk 104 to rotate, the transmission rod 102 can drive the fixed sleeve 501, the second bearing 503 and the sliding block 504 to rotate, through the arrangement of the thread layer 105, the sliding block 504, the fixed sleeve 501, the fixed disc 104, the limiting groove 401, the charging plate 402, the first rotating shaft 403, the connecting rod 404 and the second rotating shaft 405, the sliding block 504 can be adjusted to move on the thread layer 105 through the arrangement of the thread layer 105, the sliding block 504 can drive the fixed sleeve 501 to move, the fixed sleeve 501 can drive the second rotating shaft 405 to move, the charging plate 402 can be adjusted to move up and down in the limiting groove 401, so that the tension of the cold-rolled thin steel plate can be adjusted, and the stability of the cold-rolled thin steel plate coil in use can be improved;

referring to fig. 1, 3 and 4, a fixed roller 201 is installed in the middle of the inner wall of a supporting column 2, through grooves 202 are formed on both sides of the supporting column 2, an elevating block 203 is installed on the inner wall of the through grooves 202, a first bearing 204 is installed on one side of the elevating block 203, a leveling roller 205 is installed on the inner wall of the first bearing 204, a threaded rod 601 is installed on the inner wall of the elevating block 203, a first gear 602 is installed on the top of the threaded rod 601, a second gear 603 is installed on the outer wall of the first gear 602, a rotating rod 604 is installed on the inner wall of the second gear 603, a rotating disc 605 is installed on the other end of the rotating rod 604, a shear plate 701 is installed on the inner wall of a flying shear box assembly 301, a shear groove 702 is formed on the top of the shear plate 701, second motor 703 is installed to one side of flying shear case subassembly 301, conveyer belt 704 is installed to the output of second motor 703, it is rotatory to drive dwang 604 through rolling disc 605, dwang 604 is rotatory to drive two second gears 603 and is rotatory, second gear 603 is rotatory to drive first gear 602 and threaded rod 601 knob, the lift of elevator 203 can be adjusted in the rotation of threaded rod 601, and then can adjust the distance between flattening roller 205 and the fixed roll 201, be favorable to playing the cold rolling sheet steel that flattens, improve product quality's effect, the cold rolling sheet steel that flattens gets into inside shearing knife 303 of flying shear case subassembly 301 and tailors, the cold rolling sheet steel that will cut is transported away through conveyer belt 704 that second motor 703 drove at last.

The working principle is that the first motor 101 can drive the transmission rod 102 and the fixed disc 104 to rotate, the transmission rod 102 can drive the fixed sleeve 501, the second bearing 503 and the sliding block 504 to rotate, the threaded layer 105, the sliding block 504, the fixed sleeve 501, the fixed disc 104, the limiting groove 401, the charging plate 402, the first rotating shaft 403, the connecting rod 404 and the second rotating shaft 405 are arranged, the rotating sliding block 504 can adjust the sliding block 504 to move on the threaded layer 105 through the arrangement of the threaded layer 105, the sliding block 504 can drive the fixed sleeve 501 to move through the movement, the fixed sleeve 501 can drive the second rotating shaft 405 to move through the movement, the charging plate 402 can be adjusted to move up and down in the limiting groove 401, the adjustment of the tension of the cold-rolled sheet steel is facilitated, the stability of the cold-rolled sheet steel coil in use is improved, the rotating rod 604 is driven to rotate through the rotating disc 605, the rotating rod 604 rotates to drive the two second gears 603, the second gear 603 rotates to drive the first gear 602 and the rotating button 601, the rotation of the lifting block 203 can adjust the lifting of the lifting block 203, the distance between the flattening roller 205 and the flattening roller 201 can be adjusted, the cold-rolled sheet steel can be conveyed to the flat-rolled steel coil, the cold-rolled steel can be conveyed to the flying-rolled steel plate through the cutting conveyor belt 703, and the cutting conveyor belt 704, and the cutting device can be conveyed to the flat-rolled steel plate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Cold rolled steel sheet decoiling flying shear decoiler, including decoiler body (1), support column (2) and base (3), its characterized in that: a base (3) is installed at the bottom of the uncoiler body (1), and a support column (2) is installed in the middle of the top of the base (3);

a first motor (101) is installed on one side of the uncoiler body (1), a transmission rod (102) is installed at the output end of the first motor (101), and a support seat assembly (103) is installed at the other end of the transmission rod (102);

the front end of the outer wall of the transmission rod (102) is provided with a fixed disc (104), the tail end of the outer wall of the transmission rod (102) is provided with a thread layer (105), and the middle of the outer wall of the transmission rod (102) is provided with a plurality of grooves (106).

2. The flying shear decoiler of claim 1, wherein: the middle part of support column (2) inner wall installs fixed roller (201), and logical groove (202) have all been seted up to the both sides of support column (2), and elevator (203) are installed to the inner wall that leads to groove (202), and first bearing (204) are installed to one side of elevator (203), and flattening roller (205) are installed to the inner wall of first bearing (204).

3. The flying shear decoiler of claim 1, wherein: flying shear case subassembly (301) are installed to the front end at base (3) top, and a set of hydraulic lifting rod (302) are installed at the top of flying shear case subassembly (301), and shear sword (303) are installed to the bottom of hydraulic lifting rod (302).

4. The flying shear decoiler of claim 1, wherein: a plurality of limiting groove (401) have been seted up to one side of fixed disc (104), and charging plate (402) are installed to the inner wall of limiting groove (401), and a set of first pivot (403) are installed to the bottom of charging plate (402), and connecting rod (404) are installed to the outer wall of first pivot (403), and second pivot (405) are installed to the other end of connecting rod (404).

5. The cold rolled steel sheet decoiling flying shear decoiler of claim 4, wherein: fixed sleeve (501) are installed to the bottom of second pivot (405), and a plurality of fixed strip (502) are installed to the inner wall of fixed sleeve (501), and the outer wall of fixed strip (502) installs in the inner wall of recess (106), and second bearing (503) are installed to one side of fixed sleeve (501), and slider (504) are installed to one side of second bearing (503), and the inner wall of slider (504) is installed in the outer wall of screw thread layer (105).

6. The cold rolled steel sheet decoiling flying shear decoiler of claim 2, wherein: threaded rod (601) are installed to the inner wall of elevator (203), and first gear (602) are installed at the top of threaded rod (601), and second gear (603) are installed to the outer wall of first gear (602), and dwang (604) are installed to installing of the inner wall of second gear (603), and rolling disc (605) are installed to the other end of dwang (604).

7. The cold rolled steel sheet decoiling flying shear decoiler of claim 3, wherein: shear plate (701) is installed to the inner wall of flying shear case subassembly (301), and shear groove (702) have been seted up at the top of shear plate (701), and second motor (703) are installed to one side of flying shear case subassembly (301), and conveyer belt (704) are installed to the output of second motor (703).