CN213923971U - Roll-turning device - Google Patents

Abstract

The utility model discloses a turning device, a turning device include upender and work or material rest, are provided with the charging tray on the upender, and the charging tray center is provided with a roll dabber, rolls up the dabber top and offers the constant head tank that is used for giving C type hook davit direction, and the work or material rest center is seted up and is rolled up the through-hole that the spindle matches so that the work or material rest passes a roll dabber and place on the charging tray of upender. The coil overturning device can conveniently and accurately realize the centering of the metal coiled material and the material rack, and can transfer the metal coiled material but not directly clamp the metal coiled material by vertically placing the metal coiled material on the material rack and lifting the material rack to the hood-type annealing furnace through a travelling crane, thereby avoiding the damage of the metal coiled material.

Description

Roll-turning device

Technical Field

The utility model relates to a metallurgical machinery equipment field especially relates to a turning device.

Background

The upender is a device of upset heavy material, is used for the upset of mould, metal or other materials class coiled materials mostly, and metal coil need change the form of placing of coiled material from horizontal to vertical in processing and transportation, prevents to send the roll in transportation or the course of working, causes safe risk and coiled material to damage, and metal coil is bulky, heavy unsuitable artifical the upset, generally adopts the upender to carry out metal coil and rolls.

In a metal coil production workshop, a upender is generally beaten to a horizontal coil state in the process of transferring metal coils to a bell-type annealing furnace, the metal coils are hung to a horizontal coil surface of the upender by a C-shaped hook, a material tray is tightly attached to the bottom of the metal coils, then the upender is beaten to a vertical coil position to realize vertical coils of the metal coils, and finally, vertical clamps are used for transporting materials to a material rack of the bell-type annealing furnace.

In the process of transporting the metal coiled material by using the vertical clamp, the vertical clamp directly clamps the metal coiled material, so that the risk of damaging the surface of the metal coiled material due to the fact that the metal coiled material is clamped exists, and in addition, when the metal coiled material is placed on the cover type annealing furnace material rack, the metal coiled material and the material tray need to be centered by using the vertical clamp, so that the centering time is long, the metal coiled material is difficult to align, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a turning device can realize taking the work or material rest to turn over, solves the centering problem of metal coil and work or material rest, can also use the work or material rest to realize that metal coil transports simultaneously, solves the problem that metal coil hindered at the clamp of transfer process.

The utility model provides a rolling device, which comprises a rolling device body; the automatic feeding device comprises a material turning machine and a material rest, wherein a material disc is arranged on the material turning machine, a winding core shaft is arranged at the center of the material disc, a positioning groove for guiding a C-shaped hook suspension arm is formed in the top of the winding core shaft, and a through hole matched with the winding core shaft is formed in the center of the material rest and used for enabling the material rest to penetrate through the winding core shaft to be placed on the material disc of the material turning machine.

According to the utility model discloses turning device has following beneficial effect at least: the embodiment of the utility model is characterized in that a coil mandrel is arranged in the center of the material tray of the upender, a through hole is arranged in the center of the material rack, the size of the through hole is matched with the size of the coil mandrel, so that the material rack can pass through the coil mandrel, the bottom of the material rack is tightly attached to the material tray of the upender, the alignment between the metal coiled material and the material rack can be realized, and the phenomenon of partial overlapping caused by the misalignment between the metal coiled material and the center of the material rack when the material rack filled with the metal coiled material is hoisted is prevented; the positioning groove is formed in the top of the winding core shaft, and can limit the moving track of the C-shaped hook when the C-shaped hook hoists the metal coiled material, so that hoisting and centering processes are more convenient and faster; because the work or material rest overturns simultaneously along with tilting machine and metal coil, so the tilting machine with metal coil and the work or material rest upset that bears metal coil to found the roll state after, metal coil stands on the work or material rest, the hoist on the driving can directly hang the work or material rest, hangs metal coil and work or material rest to bell-type annealing stove on, this in-process need not to use vertical clamp to get the operation to metal coil, has avoided the harm to metal coil.

According to some embodiments of the utility model, the charging tray back is provided with the fixed plate, roll up spool one end and pass the charging tray and fix on the fixed plate.

According to some embodiments of the present invention, the rack comprises a bottom plate, and the through hole is provided in the middle of the bottom plate.

According to this be with neotype some embodiments, the work or material rest includes a plurality of chassis and a plurality of plug connectors of mutually supporting, chassis border circumference is fixed with a plurality of first bushes, the plug connector passes through first bush is fixed on the chassis, and is a plurality of the chassis is through a plurality of multilayer structure that piles up from top to bottom is constituteed to the plug connector, the through-hole is seted up in the middle of the chassis.

According to some embodiments of the present invention, the connector comprises a positioning sleeve with an opening at the bottom and a supporting column, and the upper end of the supporting column is connected with the lower end of the positioning sleeve in a matching manner.

According to some embodiments of the present invention, the base plate includes a lower support plate, an upper support plate, and a load-bearing frame sandwiched between the lower support plate and the upper support plate.

According to some embodiments of the present invention, the lower section of the positioning sleeve has a gradually decreasing inner diameter from bottom to top.

According to some embodiments of the present invention, the upper supporting plate and the lower supporting plate are provided with a plurality of holes.

According to some embodiments of the present invention, the material rack further includes a plurality of hanging shafts, a plurality of second bushings are fixed to the position of the load-bearing frame near the edge of the chassis, and the hanging shafts pass through the second bushings and are fixed to the load-bearing frame.

According to some embodiments of the present invention, the outer end of the hanging shaft is fixed with a baffle.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a side view of a rolling device according to an embodiment of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a top view of the stack of fig. 1;

fig. 4 is a front view of the stack of fig. 3;

fig. 5 is a front view of a multi-layer stack.

Reference numerals:

the upender 100, the winding mandrel 110, the tray 120, the positioning groove 130,

The device comprises a material rack 200, a bottom plate 210, a lower supporting plate 211, a lower supporting plate 212, a bearing frame 213, a first bushing 214, a second bushing 215, a through hole 216, a positioning sleeve 220, a supporting column 230, a hanging shaft 240 and a baffle 241.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 and 2, a rolling device according to an embodiment of the present invention includes: upender 100 and work or material rest 200, upender 100 can realize that metal coil is by the upset of horizontal book to the vertical roll state, be provided with charging tray 120 on the upender 100, charging tray 120 center is provided with a roll core axle 110, constant head tank 130 has been seted up at a roll core axle 110 top, the charging tray 120 back corresponds and has the fixed plate with the position welding of a roll core axle 110, roll core axle 110 passes through bolted connection to be fixed on the fixed plate, roll core axle 110 of course also can be connected with charging tray 120 through other modes, for example with roll core axle 110 and charging tray 120 welding together, all can be with roll core axle 110 and charging tray 120 fixed connection's connected mode belong to the utility model discloses a protection scope. The center of the material rack 200 is provided with a through hole 216 matched with the coiling mandrel 110, and the metal coiled materials and the material rack 200 can be centered by placing the material rack 200 and the metal coiled materials on the material tray 120 of the upender 100 through the coiling mandrel 110.

Referring to fig. 3, the material rack 200 according to the embodiment of the present invention may include only one base plate 210, where the base plate 210 is used to support a coil of metal coil and serves as a hanger for lifting the coil of metal coil; referring to fig. 4 and 5, the stack 200 may also be a multi-layer stack including a plurality of chassis 210 and a plurality of connectors, and may support a plurality of rolls of metal coils at a time. The plug connector comprises a supporting column 230 and a positioning sleeve 220, the upper end of the positioning sleeve 220 is welded at the position, corresponding to the first lining 214, of the edge of the chassis 210, the lower section of the positioning sleeve 220 is gradually reduced from bottom to top in inner diameter and is in a horn shape with an opening at the bottom, the top shape of the supporting column 230 is matched with the shape of an inner cavity of the positioning sleeve 220 to be in a conical shape, the supporting column 230 is favorably mounted by the structure, one end of the supporting column 230 is inserted into the first lining 214 of the lower chassis 210, and the other end of the supporting column 230 is inserted into the positioning sleeve 220 of the upper chassis 210, so that the functions of supporting the chassis 210 and forming a multi-layer material rack with the multiple chassis 210 are achieved. Of course, the lower section of the positioning sleeve 220 may also be in other shapes, for example, a cylindrical shape corresponding to the size of the supporting column 230, and all structures that can be combined with the supporting column 230 to form a plug connector to be inserted into the multi-layer rack with the chassis 210 belong to the protection scope of the present invention.

Specifically, refer to fig. 3 and see the utility model discloses a scheme, work or material rest 200 only includes a chassis 210 promptly, open at chassis 210 center has through-hole 216, when upset metal coil, through-hole 216 on the work or material rest 200 passes to roll up spindle 110 and places on charging tray 120, then transfers fortune metal coil with C type hook, C type hook davit removes in the constant head tank 130 of rolling up spindle 110, with metal coil handling to hugging closely work or material rest 200, this in-process is through the spacing metal coil of constant head tank 130 and roll up spindle 110 and the quick of work or material rest 200 placing and centering. Adopt the U type to roll up the dabber in this embodiment, think about, except adopting U type to roll up the spool, can also use other cross sectional shape's roll spool 110, if set up constant head tank 130 and the ascending C type of opening and roll up the spool, all can realize the centering of metal coil and work or material rest 200 and the roll up spool 110 that plays the restriction displacement effect in C type hook transfer process all belong to the utility model discloses a protection scope. After the turning of the metal coiled material and the material rack 200 is completed, the travelling crane is used for hoisting the material rack 200, the material rack 200 and the metal coiled material are hoisted to a processing position, the direct hoisting and clamping work on the metal coiled material is avoided in the process, the metal coiled material is prevented from being damaged, and the quality of the subsequent metal coiled material to be processed is ensured.

Referring to fig. 4 and 5, it can be seen that the utility model discloses a further scheme, work or material rest 200 includes a plurality of chassis 210 and a plurality of plug connectors of mutually supporting, through-hole 216 has all been opened at chassis 210 center, chassis 210 border circumference is fixed with a plurality of first bushes 214, when placing coil metal on work or material rest 200, make through-hole 216 on the first layer work or material rest 200 pass through winding mandrel 110 earlier, place first layer work or material rest 200 on charging tray 120, then pass through winding mandrel 110 with the hoist and mount coil metal and move to the position of hugging closely first layer work or material rest 200 along constant head tank 130 with C type hook hoist, on the spacer 220 cartridge of second layer chassis 210 bottom to the support column 230 of first layer chassis 210 afterwards, hoist and mount the second coil metal. The above is only one embodiment of the two-layer material rack 200, and certainly, more layers of material racks can be installed according to requirements, all the chassis 210 and all the metal coils are centered by the winding core shaft 110, and when the C-shaped hook is used for transferring the metal coils, the movement of the C-shaped hook suspension arm is limited by the positioning groove 130, so that the rapid centering of each layer of metal coils and the multiple layers of material racks can be finally realized; after the metal coiled material and the multilayer material rack are turned over, the travelling crane is used for hoisting the first layer material rack 200, the multilayer material rack and the metal coiled material are hoisted to a processing position, direct hoisting clamping work is carried out on the metal coiled material in the process, damage to the metal coiled material is avoided, and the quality of the subsequent metal coiled material to be processed is guaranteed.

Referring to fig. 4, the base plate 210 includes a lower supporting plate 211, an upper supporting plate 212, and a bearing frame 213 sandwiched between the lower supporting plate 211 and the upper supporting plate 212, preferably, the lower supporting plate 211 and the upper supporting plate 212 are both provided with a plurality of holes, and when the metal coil and the material holder 200 are placed in the hood-type annealing furnace for heating, the hole structures on the upper supporting plate and the lower supporting plate 211 can make the metal coil heated more uniformly; referring to fig. 3, the shape of the bearing frame 213 is similar to a triangular steel beam structure connected to the edges of the upper and lower support plates 211 and 212, a second bushing 215 is installed on the bearing frame 213 near the edges of the upper and lower support plates 212 and 211, a hanging shaft 240 is installed on the second bushing 215, and a baffle 241 is welded to the outer end of the hanging shaft 240. In the process of lifting the material rack 200 and the metal coiled material by a travelling crane, the lifting shaft 240 is convenient for installing a lifting rigging for lifting the material rack 200, and the baffle 241 can prevent the lifting rigging from sliding off; of course, the baffle 241 can also be installed at the end of the hanging shaft 240 by a bolt, and all the connection modes that the baffle 241 can be fixed at the outer end of the hanging shaft 240 belong to the protection scope of the present invention.

In summary, according to the turning device provided by the embodiment of the present invention, by designing a rolling mandrel 110 on the upender, the rack 200 is provided with the through hole 216, the metal coiled material turns over along with the upender 100 and stands on the rack 200, so as to realize the rapid and accurate centering of the rack 200 and the metal coiled material, and then the rack 200 is hoisted by a crane to transport the metal coiled material, so that the metal coiled material is prevented from being directly clamped, and the metal coiled material is prevented from being damaged; the stacked multilayer rack structure consisting of the chassis 210 and the plug connectors can turn over multiple rolls of metal coiled materials at one time according to needs; the structure of the bearing frame 213, the upper supporting plate 212 and the lower supporting plate 211 on the chassis 210 enables the material frame 200 to have higher strength and lighter weight; due to the design of the lifting shaft 240 on the base plate 210, the material rack 200 can be lifted more conveniently, and the baffle 241 prevents the lifting rigging from sliding off.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. A scrolling device, comprising:

the turning machine (100) is provided with a reversible material tray (120), the center of the material tray (120) is provided with a winding core shaft (110), and the top of the winding core shaft (110) is provided with a positioning groove (130) for guiding the C-shaped hook suspension arm;

the material rack (200) is provided with a through hole (216) matched with the winding core shaft (110) in the center of the material rack (200) so that the material rack (200) can pass through the winding core shaft (110) to be placed on the material tray (120).

2. A turn-up device according to claim 1, characterized in that a fixing plate is arranged on the back of the tray (120), and the winding shaft (110) passes through the tray (120) at one end and is fixed on the fixing plate.

3. A turning-over device according to claim 1, characterized in that said stack (200) comprises a bottom plate (210), said through hole (216) opening in the middle of said bottom plate (210).

4. A rolling device according to claim 1, wherein the material holder (200) comprises a plurality of base plates (210) and a plurality of plug connectors which are mutually matched, a plurality of first bushings (214) are circumferentially fixed on the edges of the base plates (210), the plug connectors are fixed on the base plates (210) through the first bushings (214), the plurality of base plates (210) form a multi-layer structure which is stacked up and down through the plurality of plug connectors, and the through hole (216) is opened in the middle of the base plates (210).

5. A rolling device according to claim 4, characterized in that the plug connector comprises a supporting column (230) and a positioning sleeve (220) with an opening at the bottom, and the upper end of the supporting column (230) is matched and plugged with the lower end of the positioning sleeve (220).

6. A rolling device according to any one of claims 3 to 4, characterized in that the chassis (210) comprises a lower support plate (211), an upper support plate (212) and a bearing frame (213) clamped between the lower support plate (211) and the upper support plate (212).

7. A rolling up device according to claim 5, wherein the lower section of the positioning sleeve (220) has a gradually decreasing inner diameter from bottom to top.

8. A rolling device according to claim 6, characterized in that the upper support plate (212) and the lower support plate (211) are provided with a plurality of holes.

9. A scrolling device as claimed in claim 6, wherein the material holder (200) further comprises a plurality of hanging shafts (240), a plurality of second bushings (215) are fixed on the bearing frame (213) near the edge of the chassis (210), and the hanging shafts (240) are fixed on the bearing frame (213) through the second bushings (215).

10. A rollup apparatus according to claim 9 wherein the outer end of the hanger shaft (240) is secured to a stop (241).

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