CN218463948U

CN218463948U - Steel coil saddle with belt tail mechanism

Info

Publication number: CN218463948U
Application number: CN202222524639.2U
Authority: CN
Inventors: 朱彪
Original assignee: Wisdri Engineering and Research Incorporation Ltd
Current assignee: Wisdri Engineering and Research Incorporation Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-02-10
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a take coil of strip saddle of area tape trailer mechanism, including saddle body and pressure tape trailer mechanism, pressure tape trailer mechanism is fixed to be located on the saddle body, and pressure tape trailer mechanism includes first lever subassembly and second lever subassembly, and first lever subassembly includes first splenium, first pendulum portion and first revolving axle, and first revolving axle is located the saddle body, and first splenium and first pendulum portion locate the both sides of first revolving axle to can rotate relative first revolving axle respectively; the second lever assembly comprises a second pressing part, a second swinging part and a second rotating shaft, the second rotating shaft is positioned on the saddle body, and the second pressing part and the second swinging part are arranged on two sides of the second rotating shaft and can respectively rotate relative to the second rotating shaft; the first pressing part and the second pressing part are located on one side close to each other, the steel coil is arranged on the first pressing part and the second pressing part, and the tail of the steel coil is located on the first swinging part or the second swinging part. The utility model discloses can automatic pressure coil of strip's tape trailer prevents that it from drooping down and influencing and beating a bundle.

Description

Steel coil saddle with belt tail mechanism

Technical Field

The utility model relates to a metallurgical technical field, concretely relates to take coil of strip saddle of pressure tape trailer mechanism.

Background

In the field of continuous production of cold-rolled strip steel, finished strip steel is coiled into a steel coil by a coiler and then transported to a steel coil saddle by a steel coil car. The finished steel coil is generally required to be packaged in a packaging unit for meeting the requirements of transportation and delivery, namely, the steel coil is bundled at a bundling saddle station. Referring to fig. 1, in an actual production process, when the steel coil 100 is placed in the saddle 200, the tail of the last outer ring of the steel coil 100 can droop due to self weight, and drooping during production of thin strip steel is more obvious, so that when the bundling operation of the full-automatic bundling machine is performed, the bundling belt guide slot extends into the steel coil, the tail of the steel coil and the tail of the steel coil can interfere with each other, damage to the bundling belt guide slot is caused, and the safety and yield of the device are affected.

SUMMERY OF THE UTILITY MODEL

To the tape tail that hangs down at present easily with bundling band guide slot produce the interference, cause the technical defect that equipment and belted steel damaged, the utility model provides a take coil of strip saddle of pressure tape tail mechanism to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes:

the utility model provides a take coil of strip saddle of area tape trailer mechanism, including saddle body and pressure tape trailer mechanism, pressure tape trailer mechanism is fixed to be located on the saddle body, and pressure tape trailer mechanism includes first lever subassembly and second lever subassembly, and first lever subassembly includes first splenium, first pendulum portion and first revolving axle, and first revolving axle is located the saddle body, and first splenium and first pendulum portion locate the both sides of first revolving axle to can rotate relative first revolving axle respectively; the second lever assembly comprises a second pressing part, a second swinging part and a second rotating shaft, the second rotating shaft is positioned on the saddle body, and the second pressing part and the second swinging part are arranged on two sides of the second rotating shaft and can respectively rotate relative to the second rotating shaft; the first pressing part and the second pressing part are located on one side close to each other, the steel coil is arranged on the first pressing part and the second pressing part, and the tail of the steel coil is located on the first swinging part or the second swinging part.

In order to ensure the lifting and pressing effects of the first swinging part or the second swinging part on the strip tail of the steel coil, the first swinging part and the second swinging part respectively comprise a swinging rod and a pressing part arranged on the swinging rod, and the pressing part is positioned at one end of the swinging rod, which is far away from the first pressing part and the second pressing part.

In order to avoid the situation that the strip tail of the steel coil is damaged due to rigid collision with the pressing piece, the pressing piece comprises a pressing plate and a pressing plate base, and the pressing plate base are connected in a buffering mode through elastic pieces.

In order to ensure good fit of the pressing piece to the tail of the steel coil, the pressing plate base is pivoted with the swing rod and can rotate relative to the swing rod.

Wherein, in order to guarantee on the coil of strip is not arranged in the saddle body, reliable pendulum down, the reseing of first splenium and second splenium to and avoid the coil of strip to arrange in on the saddle body, the condition that the tape tail damaged appears for the rigidity collision with the piece of support, still be connected with the extension spring between piece and the saddle body.

Wherein, in order to prevent to damage the coil of strip surface, be equipped with the rubber buffer on first splenium and the second splenium respectively with the butt department of coil of strip butt.

Wherein, in order to guarantee the good supporting role to the coil of strip, be equipped with two at least supporting seats on the saddle body along the axial of coil of strip, the supporting seat all includes two support mesas, forms a recessed chamber that holds between two support mesas, and the coil of strip is located on two support mesas of supporting seat.

Based on the consideration of installation convenience and assembly optimization, the tape tail pressing mechanism is arranged on at least one supporting seat of the saddle body, a first pressing part and a second pressing part of the tape tail pressing mechanism are movably arranged in the accommodating cavity, and a first swinging part and a second swinging part are arranged at one ends, far away from each other, of the two supporting table tops.

Wherein, in order to avoid interfering the entering and exiting of the bundling belt guide groove of the bundling machine, a certain gap is reserved between the supporting seats.

Wherein, for the prevention damage coil of strip surface, the upper surface of support mesa is equipped with the rubber bolster.

After the scheme is adopted, the utility model discloses following beneficial effect has:

the utility model drives the first swing part and the second swing part to swing through pressing the steel coil downwards onto the first pressing part and the second pressing part, so that the strip tail on the first swing part or the second swing part is lifted and pressed, and when the steel coil is lifted and leaves the first pressing part and the second pressing part, the first swing part and the second swing part automatically swing down; namely, the lever assembly of the strip tail pressing mechanism automatically lifts and presses the strip tail through the gravity of the steel coil, and the automatic pressing of the strip tail is realized without additionally increasing power and a detection mechanism, so that the equipment is simple and compact, and is convenient to maintain; and the steel coil belt is lifted to avoid the interference of the steel coil belt tail and a bundling belt guide groove of the bundling machine, so that the fault rate of the automatic bundling machine is reduced, and the equipment fault and the steel coil damage caused by the downward drooping of the steel coil belt tail are reduced.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic structural view of a steel coil saddle in a prior art design;

fig. 2 is a first schematic structural diagram of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a second schematic structural view of another aspect of the present invention;

fig. 5 is a first schematic view of the structure of the steel coil during operation of the present invention;

fig. 6 is a schematic structural diagram of the steel coil during operation of the present invention.

Description of reference numerals:

a steel coil 100 and a saddle 200;

the saddle comprises a saddle body 1, a supporting seat 11, a supporting table surface 111 and an accommodating cavity 112;

the belt pressing tail mechanism 2, the first lever component 21, the first pressing part 211, the first swinging part 212, the first rotating shaft 213, the second lever component 22, the second pressing part 221, the second swinging part 222, the second rotating shaft 223, the swinging rod 20, the pressing piece 30, the pressing plate 301, the pressing plate base 302, the elastic piece 303 and the tension spring 304;

and (3) a steel coil.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. The components in the drawings are not necessarily to scale, and similar reference numerals are generally used to identify similar components.

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; 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "side", "center", "vertical", "horizontal", "inner", "outer", 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 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.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 2 to 6, the present embodiment provides a steel coil saddle with a pressure strip tail mechanism, and as a preferred embodiment of the present invention, the steel coil saddle with the pressure strip tail mechanism comprises a saddle body 1 and a pressure strip tail mechanism 2. The belt pressing tail mechanism 2 is fixedly arranged on the saddle body 1, the belt pressing tail mechanism 2 comprises a first lever assembly 21 and a second lever assembly 22, the first lever assembly 21 comprises a first pressing part 211, a first swinging part 212 and a first rotating shaft 213, the first rotating shaft 213 is positioned on the saddle body 1, and the first pressing part 211 and the first swinging part 212 are arranged on two sides of the first rotating shaft 213 and can respectively rotate relative to the first rotating shaft 213; the second lever assembly 22 comprises a second pushing part 221, a second swinging part 222 and a second rotating shaft 223, the second rotating shaft 223 is positioned on the saddle body 1, the second pushing part 221 and the second swinging part 222 are arranged on two sides of the second rotating shaft 223 and can rotate relative to the second rotating shaft 223 respectively; the first and second pressing

portions

211 and 221 are located at the sides close to each other, the steel coil 3 is disposed on the first and second

pressing portions

211 and 221, and the tail of the steel coil 3 is located on the first or second swinging

portion

212 or 222. So, coil of strip 3 is at the in-process of arranging first pushing down part 211 and the second pushing down part 221 of saddle body 1 in, coil of strip 3's weight is with first pushing down part 211 and the downward pressure of second pushing down part 221, in order to drive first pendulum part 212 and the upward pendulum of second pendulum part 222, thereby the band tail that makes to be located on first pendulum part 212 or the second pendulum part 222 lifts up and compresses tightly, avoid coil of strip 3's band tail and bundling machine's bundling belt guide slot to take place to interfere, reduce equipment trouble and coil of strip 3 damage because of coil of strip 3's the lower drooping of band tail leads to. When the steel coil 3 is lifted and leaves the first pressing part 211 and the second pressing part 221, the first swinging part 212 and the second swinging part 222 automatically swing down to avoid interference with the steel coil 3 which is transported forwards in a stepping manner. The utility model discloses a lever mechanism of pressure tape tail mechanism 2 utilizes the weight of 3 self of coils of strip to lift up and compress tightly in order to realize the automation of the tape tail of coils of strip 3, and the structure is ingenious, and equipment is simple compact.

In this embodiment, referring to fig. 2 to 4, each of the first pendulum part 212 and the second pendulum part 222 includes a pendulum rod 20 and a pressing part 30 disposed on the pendulum rod 20, and the pressing part 30 is located at an end of the pendulum rod 20 far away from the first pressing part 211 and the second pressing part 221. The pressing element 30 includes a pressing plate 301 and a pressing plate base 302, and the pressing plate 301 and the pressing plate base 302 are in buffer connection through an elastic element 303. Specifically, the elastic member 303 is a combined disc spring with a certain thickness, so as to prevent the tail of the steel coil 3 from being in rigid contact with the first swing portion 212 or the second swing portion 222. Further, the pressing plate base 302 is pivoted with one end of the swing rod 20, and the pressing plate base 302 can rotate relative to the swing rod 20, so as to further avoid the strip tail of the steel coil 3 from being in rigid contact with the first swing part 212 or the second swing part 222, avoid the strip tail of the steel coil 3 from being damaged in the process of pressing the strip tail of the steel coil 3, and also ensure the good fit effect of the pressing plate 301 and the strip tail of the steel coil 3. Wherein, still be connected with extension spring 304 between holding member 30 and the saddle body 1, the one end of extension spring 304 is located on the saddle body 1, and the other end is connected with holding member 30. When the steel coil 3 is not placed on the saddle body 1, the tension force of the tension spring 304 makes the first pressing part 211 and the second pressing part 221 of the belt pressing tail mechanism 2 in a state of being swung down, and the height is given up, so that the steel coil is stepped, and the interference with the forward stepped steel coil 3 is avoided.

In this embodiment, first splenium 211 and second splenium 221 are equipped with the rubber bolster respectively with the butt department of 3 butts of coil of strip to avoid coil of strip 3 and first splenium 211 and second splenium 221 to be the rigid contact, avoid causing the damage to coil of strip 3 at the in-process that compresses tightly the tape tail of coil of strip 3.

With reference to fig. 2 to fig. 4, the saddle body 1 is a plate-shaped structure, the steel coil 3 is disposed on the saddle body 1, specifically, at least two supporting bases 11 are disposed along the axial direction of the steel coil 3, each of the supporting bases 11 includes two supporting platforms 111, a concave accommodating cavity 112 is formed between the two supporting platforms 111, and the steel coil 3 is disposed on the two supporting platforms 111 of the supporting bases 11. Based on the consideration of installation convenience and assembly optimization, the ribbon tail pressing mechanism 2 is arranged on at least one support seat 11 of the saddle body 1, the first pressing part 211 and the second pressing part 221 of the ribbon tail pressing mechanism 2 are movably arranged in the accommodating cavity 112, and the first swinging part 212 and the second swinging part 222 are respectively arranged at one ends of the two support table boards 111, which are far away from each other.

Wherein, in order to guarantee that coil of strip 3 is stable spacing on supporting seat 11, two support mesa 111 form an inclined plane from the outside of keeping away from each other to the inboard downward sloping that is close to each other gradually, so make two support mesa 111 of every supporting seat 11 and hold the cavity 112 whole and roughly be the V-arrangement structure, the coil of strip of being convenient for is arranged in on supporting seat 11. Further, in order to prevent the surface of the steel coil 3 from being damaged, a rubber buffer is arranged on the upper surface of the supporting table 111.

Referring to fig. 2 and 4, a gap is left between the supporting bases 11, and the gap between the supporting bases 11 can be used for the belt guiding slot of the bundling machine to enter and exit, so as to bundle the steel coil 3. Thus, the number of the supporting seats 11 is determined by the number of the binding bands to be bound on the steel coil 3. In this embodiment, only one binding band operation needs to be performed on the steel coil, and therefore, the number of the supporting seats 11 is two. Furthermore, in order to facilitate the entering and exiting of the binding belt guide groove of the binding machine, a reinforcing rib with a certain height is fixedly arranged on the saddle body 1, and the supporting seat 11 is fixedly arranged on the reinforcing rib, so as to avoid the interference on the entering and exiting of the binding belt guide groove of the binding machine.

The specific working process of the steel coil saddle with the belt tail mechanism is as follows:

referring to fig. 5, the steel coil 3 is placed on the supporting table 111 of the supporting seat 11 of the saddle body 1 along the axial direction, the supporting table 111 limits the steel coil 3, and the weight of the steel coil 3 presses the first pressing part 211 and the second pressing part 221 downward to drive the first swinging part 212 and the second swinging part 222 to swing upward, so that the strip tail on the first swinging part 212 or the second swinging part 222 is lifted and pressed; a bundling belt guide groove of the bundling machine penetrates through a gap between the two supporting seats 11 so as to bundle the steel coil 3;

referring to fig. 6, after the bundling operation is completed, the steel coil 3 is lifted to be separated from the supporting seat 11 of the saddle body 1, and meanwhile, when the steel coil 3 is separated from the first pressing portion 211 and the second pressing portion 221, the first pendulum portion 212 and the second pendulum portion 222 automatically swing down under the action of the tension spring 304, so that the steel coil 3 steps forward.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a take steel coil saddle of area tape trailer mechanism which characterized in that: the bicycle saddle comprises a saddle body and a tape tail pressing mechanism, wherein the tape tail pressing mechanism is fixedly arranged on the saddle body and comprises a first lever assembly and a second lever assembly, the first lever assembly comprises a first pressing part, a first swinging part and a first rotating shaft, the first rotating shaft is positioned on the saddle body, and the first pressing part and the first swinging part are arranged on two sides of the first rotating shaft and can respectively rotate relative to the first rotating shaft; the second lever assembly comprises a second pressing part, a second swinging part and a second rotating shaft, the second rotating shaft is positioned on the saddle body, and the second pressing part and the second swinging part are arranged on two sides of the second rotating shaft and can respectively rotate relative to the second rotating shaft; the first pressing part and the second pressing part are located on one side close to each other, the steel coil is arranged on the first pressing part and the second pressing part, and the tail of the steel coil is located on the first swinging part or the second swinging part.

2. The steel coil saddle with the belt tail mechanism according to claim 1, wherein: the first swinging part and the second swinging part respectively comprise a swinging rod and a pressing piece arranged on the swinging rod, and the pressing piece is positioned at one end of the swinging rod, which is far away from the first pressing part and the second pressing part.

3. The steel coil saddle with the belt tail mechanism according to claim 2, wherein: the pressing piece comprises a pressing plate and a pressing plate base, and the pressing plate base are in buffering connection through an elastic piece.

4. The steel coil saddle with the belt tail mechanism according to claim 3, characterized in that: the pressing plate base is pivoted with the swing rod and can rotate relative to the swing rod.

5. The steel coil saddle with the belt tail mechanism according to claim 2, characterized in that: and a tension spring is connected between the pressing piece and the saddle body.

6. The steel coil saddle with the belt tail mechanism according to claim 1, wherein: and rubber buffer parts are arranged at the abutting positions of the first downward pressing part and the second downward pressing part, which are abutted against the steel coil respectively.

7. The steel coil saddle with the belt tail mechanism according to claim 1, characterized in that: saddle body is equipped with two at least supporting seats along the axial of coil of strip, and the supporting seat all includes two support mesa, forms a recessed chamber that holds between two support mesa, and the coil of strip is located on two support mesa of supporting seat.

8. The steel coil saddle with the belt tail mechanism according to claim 7, wherein: the tail pressing mechanism is arranged on at least one supporting seat of the saddle body, a first pressing part and a second pressing part of the tail pressing mechanism are movably arranged in the accommodating cavity, and a first swinging part and a second swinging part are arranged at one ends, far away from each other, of the two supporting table surfaces.

9. The steel coil saddle with the belt tail mechanism according to claim 7, wherein: a certain gap is reserved between the supporting seats.

10. The steel coil saddle with the belt tail mechanism according to claim 7, wherein: the upper surface of the supporting table surface is provided with a rubber buffer.