CN213230778U

CN213230778U - Steel band decoiler device of rolling up

Info

Publication number: CN213230778U
Application number: CN202021683976.0U
Authority: CN
Inventors: 高亮; 张春林; 李嘉欣; 赵兵
Original assignee: Jiyuan Yubei Machinery Co ltd
Current assignee: Jiyuan Yubei Machinery Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-18
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a steel band uncoiler coiling device, which relates to the technical field of steel processing, and comprises a chassis, wherein a guide rail is arranged below the chassis, four corners of the bottom surface of the chassis are respectively and fixedly provided with a roller, the roller is clamped on the guide rail to roll, a containing block is arranged above the chassis, four corners between the containing block and the chassis are respectively and fixedly provided with a first hydraulic cylinder, and the upper surface of the containing block is provided with a V-shaped groove; has the advantages that: the protective structure is arranged to be inserted into the steel coil firstly and tightly attached to the steel coil, and the steel coil is sleeved on the winding drum and then moved out of the protective structure, so that the winding drum is prevented from being damaged or scratched when the steel coil is wound; the tight attaching structure is arranged, the protective shell can be quickly adjusted to be tightly attached to the steel coil by rotating the handle, and the efficiency is improved; set up infrared transceiver on the protecting crust, insert the coil of strip earlier and fix a position again, avoid because the coil of strip diameter is less the infrared ray that appears and pass from the coil of strip outside and follow coil of strip core and all indicate normal abnormal conditions.

Description

Steel band decoiler device of rolling up

Technical Field

The utility model relates to a steel processing technology field especially relates to a steel band decoiler device of rolling up.

Background

An uncoiler is widely used as an uncoiling device of a plate coil, the uncoiler generally drives a roller for placing the plate coil to rotate around a rotating shaft by a motor so as to realize uncoiling, however, the uncoiler has the problems in the prior art that when the steel coil is placed into a winding drum of the uncoiler, the steel coil is directly hung into the uncoiler by a crane by using a hanging belt or an uncoiling trolley is adopted to carry the steel coil by using a trolley, the steel coil is sent into the uncoiler by pushing and pulling the steel coil by a hydraulic oil cylinder, specifically, an operator controls a coiling platform of a coiling trolley to be lowered to the lowest position and enables the coiling platform to be positioned under a raw material crane through a control button of an operation platform, after the steel coil is placed into the coiling trolley by a raw material crane, the operator controls the coiling trolley to ascend through the control button of the operation platform, after the coiling trolley ascends to the vicinity of the winding drum of the uncoiler, the trolley, and finally, closing the movable support of the uncoiler, pressing down the compression roller and expanding the diameter of the winding drum of the uncoiler to finish the coiling work.

However, the manual coiling operation is not accurate in positioning, and the contact surface of the coiling block and the inner diameter of the steel coil is plated with chromium, so that the steel coil is easy to collide and scratch when being frequently hoisted; some devices of rolling up in addition adopt the accurate location of infrared ray, have improved the precision of location, have reduced the coil of strip by colliding with, the risk of fish tail, but because the external diameter of the coil of strip has greatly when opening a book the use, when coil of strip external diameter size when less, the infrared ray is passed from the coil of strip outside and is passed the testing result the same with passing from the coil of strip core, appears unusually easily, brings inconvenience for the coil of strip, so the loading and unloading of coil of strip are very inconvenient, waste time and energy, the urgent need improves.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel band decoiler device of rolling up in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a steel belt uncoiler coiling device comprises a chassis, wherein a guide rail is arranged below the chassis, four corners of the bottom surface of the chassis are respectively and fixedly provided with a roller, the rollers are clamped on the guide rail to roll, a containing block is arranged above the chassis, four corners between the containing block and the chassis are respectively and fixedly provided with a first hydraulic cylinder, and the upper surface of the containing block is provided with a V-shaped groove; hold piece left side fixed mounting have the slide, be provided with the slider on the slide, the slider card is in slide on the slide, fixed mounting has the second pneumatic cylinder on the slider, fixed mounting has protective structure on the removal end of second pneumatic cylinder, the last infrared transceiver that is provided with of protective structure, with infrared transceiver corresponds and is provided with the infrared reflection board, infrared reflection board fixed mounting corresponds the position at the decoiler.

Preferably: the protection structure comprises a shell, a driving bevel gear, a driven bevel gear, a clinging structure, a handle, a thread groove and an infrared transceiver, wherein the shell is fixedly installed on the second hydraulic cylinder, the driven bevel gear is rotatably connected inside the shell, the surface of the driven bevel gear is provided with the thread groove, and the clinging structure is arranged on the right side of the driven bevel gear; the right side edge of the driven bevel gear is provided with a driving bevel gear, the driven bevel gear is meshed with the driving bevel gear, a handle is fixedly connected to the driving bevel gear, the handle extends out of the shell, and the handle is connected with the shell through a bearing.

Preferably: the pressing close structure comprises threads, a clamping block, a moving block, a fixed block and a protective shell, the shell corresponds to the moving block and is provided with a sliding groove, the left side of the moving block is provided with the threads corresponding to the threaded groove, the front and the back of the moving block are respectively and fixedly provided with the clamping block, the clamping block is clamped in the shell, the moving block slides in the sliding groove, the right end of the moving block extends out of the shell and is fixedly provided with the fixed block, the fixed block is fixedly provided with the protective shell, the infrared transceiver is fixedly arranged at the right end of the protective shell, the protective shell is in an arc-shaped plate shape, and the inner diameter of the protective.

Preferably: the infrared reflection plate is fixedly arranged on the periphery of a winding drum on the uncoiler.

Preferably: and a third hydraulic cylinder is fixedly arranged between the chassis and the uncoiler.

Compared with the prior art, the beneficial effects of the utility model reside in that: the protective structure is arranged to be inserted into the steel coil firstly and tightly attached to the steel coil, and the steel coil is sleeved on the winding drum and then moved out of the protective structure, so that the winding drum is prevented from being damaged or scratched when the steel coil is wound; the tight attaching structure is arranged, the protective shell can be quickly adjusted to be tightly attached to the steel coil by rotating the handle, and the efficiency is improved; set up infrared transceiver on the protecting crust, insert the coil of strip earlier and fix a position again, avoid because the coil of strip diameter is less the infrared ray that appears and pass from the coil of strip outside and follow coil of strip core and all indicate normal abnormal conditions.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the installation structure of the winding device of the steel belt uncoiler of the present invention.

Fig. 2 is a front view of a protection structure of a steel belt uncoiler coiling device of the utility model.

Fig. 3 is a schematic structural diagram of a protection structure of a steel belt uncoiling device of the present invention.

Fig. 4 is a right side view of the protection structure of the steel belt uncoiler coiling device of the present invention.

Fig. 5 is a schematic structural diagram of a protection structure of a steel belt uncoiling device of the present invention.

Fig. 6 is a front view of the tight structure of pasting of the steel band uncoiler coiling apparatus of the utility model.

The reference numerals are explained below:

1. a guide rail; 2. a roller; 3. a chassis; 4. a first hydraulic cylinder; 5. a slide plate; 6. a slider; 7. a second hydraulic cylinder; 8. a protective structure; 9. containing blocks; 10. a reel; 11. an infrared reflecting plate; 12. an uncoiler; 13. a third hydraulic cylinder; 81. a housing; 82. a drive bevel gear; 83. a driven bevel gear; 84. a clinging structure; 85. a handle; 86. a thread groove; 87. an infrared transceiver; 841. screw teeth; 842. a clamping block; 843. a moving block; 844. a fixed block; 845. and (4) a protective shell.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-6, a steel strip uncoiler coiling device comprises a chassis 3, a guide rail 1 is arranged below the chassis 3, rollers 2 are fixedly arranged at four corners of the bottom surface of the chassis 3 respectively, the rollers 2 are used for rolling, the rollers 2 are clamped on the guide rail 1 to roll, a containing block 9 is arranged above the chassis 3, the containing block 9 is used for containing a steel strip, first hydraulic cylinders 4 are fixedly arranged at four corners between the containing block 9 and the chassis 3 respectively, the first hydraulic cylinders 4 are used for adjusting the height to realize the positioning of the steel strip, and V-shaped grooves are arranged on the upper surface of the containing block 9; a sliding plate 5 is fixedly installed on the left side of the containing block 9, the sliding plate 5 is used for supporting, a sliding block 6 is arranged on the sliding plate 5, the sliding block 6 is used for sliding in a matching manner with the sliding plate 5, the sliding block 6 is clamped on the sliding plate 5 to slide, a second hydraulic cylinder 7 is fixedly installed on the sliding block 6, the second hydraulic cylinder 7 is used for controlling the lifting height, a protective structure 8 is fixedly installed on the moving end of the second hydraulic cylinder 7, an infrared transceiver 87 is arranged on the protective structure 8, an infrared reflecting plate 11 is arranged corresponding to the infrared transceiver 87, the infrared transceiver 87 is matched and positioned with the infrared reflecting plate 11, and the infrared reflecting plate 11 is fixedly installed at a position corresponding to the; the protective structure 8 comprises a shell 81, a driving bevel gear 82, a driven bevel gear 83, a clinging structure 84, a handle 85, a thread groove 86 and an infrared transceiver 87, wherein the shell 81 is fixedly arranged on the second hydraulic cylinder 7, the driven bevel gear 83 is rotatably connected inside the shell 81, the surface of the driven bevel gear 83 is provided with the thread groove 86, and the right side of the driven bevel gear 83 is provided with the clinging structure 84; a driving bevel gear is arranged at the right side edge of the driven bevel gear 83, the driven bevel gear 83 is meshed with the driving bevel gear, the driven bevel gear 83 and the driving bevel gear are used for matched transmission, a handle 85 is fixedly connected to the driving bevel gear, the handle 85 is used for facilitating rotation, the handle 85 extends out of the shell 81, and the handle 85 is connected with the shell 81 through a bearing; the pressing-close structure comprises screw threads 841, a fixture block 842, a moving block 843, a fixing block 844 and a protective shell 845, a sliding groove is formed in the shell 81 corresponding to the moving block 843, the screw threads 841 corresponding to the thread groove 86 are arranged on the left side of the moving block 843, the fixture block 842 is fixedly installed in front of and behind the moving block 843 respectively, the fixture block 842 is used for connecting, the fixture block 842 is clamped in the shell 81, the moving block 843 slides in the sliding groove, the fixing block 844 is fixedly installed at the right end of the moving block 843 in a manner of extending out of the shell 81, the fixing block 844 is used for fixing, the protective shell 845 is fixedly installed on the fixing block 844, the protective shell 845 is used for preventing a steel coil from being damaged or scratched by a winding drum 10, the infrared transceiver 87 is fixedly installed at the; the infrared reflecting plate 11 is fixedly arranged on the periphery of the winding drum 10 on the uncoiler 12; a third hydraulic cylinder 13 is fixedly arranged between the chassis 3 and the uncoiler 12, and the third hydraulic cylinder 13 is used for pulling the chassis 3 to move.

The working principle is as follows: when in use, the utility model is installed as shown in figure 1, the material transporting vehicle puts the steel coil into the V-shaped groove of the containing block 9, the second hydraulic cylinder 7 is started to lift, the slide block 6 is pushed, the protective plate is inserted into the core part of the steel coil, the handle 85 is rotated, the protective plate is propped open to be close to the steel coil, the first hydraulic cylinder 4 is lifted, the infrared transceiver 87 and the infrared reflecting plate 11 are matched and positioned, the winding drum 10 is corresponding to the protective plate, the third hydraulic cylinder 13 is started to shrink, the roller 2 rolls on the guide rail 1, the chassis 3 is pulled to move until the steel coil is completely sleeved on the winding drum 10, the handle 85 is rotated, the protective plate is shrunk, the slide block 6 is pulled, the protective plate is pulled out, the winding drum 10 can clamp the steel coil, then the first hydraulic cylinder 4 is started to shrink, the third hydraulic cylinder 13 is extended to finish the next action of resetting waiting, the components of, the structure and principle are known to the skilled person through technical manuals or through routine experimentation.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a steel band decoiler device of rolling up which characterized in that: the device comprises a chassis (3), wherein a guide rail (1) is arranged below the chassis (3), four corners of the bottom surface of the chassis (3) are respectively and fixedly provided with idler wheels (2), the idler wheels (2) are clamped on the guide rail (1) to roll, a containing block (9) is arranged above the chassis (3), four corners between the containing block (9) and the chassis (3) are respectively and fixedly provided with first hydraulic cylinders (4), and the upper surface of the containing block (9) is provided with a V-shaped groove; it has slide (5) to hold piece (9) left side fixed mounting, be provided with slider (6) on slide (5), slider (6) card is in slide (5) are gone up to slide, fixed mounting has second pneumatic cylinder (7) on slider (6), fixed mounting has protective structure (8) on the removal end of second pneumatic cylinder (7), be provided with infrared transceiver (87) on protective structure (8), with infrared transceiver (87) correspond and are provided with infrared reflection board (11), infrared reflection board (11) fixed mounting corresponds the position at decoiler (12).

2. The steel strip uncoiler coiling device of claim 1, wherein: the protective structure (8) comprises a shell (81), a driving bevel gear (82), a driven bevel gear (83), a clinging structure (84), a handle (85), a thread groove (86) and an infrared transceiver (87), wherein the shell (81) is fixedly arranged on the second hydraulic cylinder (7), the driven bevel gear (83) is rotatably connected inside the shell (81), the surface of the driven bevel gear (83) is provided with the thread groove (86), and the clinging structure (84) is arranged on the right side of the driven bevel gear (83); the right side edge of the driven bevel gear (83) is provided with a driving bevel gear, the driven bevel gear (83) is meshed with the driving bevel gear, the driving bevel gear is fixedly connected with a handle (85), the handle (85) extends out of the shell (81), and the handle (85) is connected with the shell (81) through a bearing.

3. The steel strip uncoiler coiling device of claim 2, wherein: the clinging structure comprises screw teeth (841), a clamping block (842), a moving block (843), a fixing block (844) and a protective shell (845), the shell (81) is provided with a sliding groove corresponding to the moving block (843), the left side of the moving block (843) is provided with a thread (841) corresponding to the thread groove (86), clamping blocks (842) are respectively fixedly installed at the front and the back of the moving block (843), the clamping blocks (842) are clamped in the shell (81), the moving block (843) slides in the sliding groove, the right end of the moving block (843) extends out of the shell (81) and is fixedly provided with a fixed block (844), a protective shell (845) is fixedly arranged on the fixed block (844), the infrared transceiver (87) is fixedly arranged at the right end of the protective shell (845), the shape of protective shell (845) is an arc-shaped plate, and the inner diameter of protective shell (845) is the same as the outer diameter of winding drum (10) on corresponding uncoiler (12).

4. The steel strip uncoiler coiling device of claim 1, wherein: the infrared reflection plate (11) is fixedly arranged on the periphery of the winding drum (10) on the uncoiler (12).

5. The steel strip uncoiler coiling device of claim 1, wherein: and a third hydraulic cylinder (13) is fixedly arranged between the chassis (3) and the uncoiler (12).