CN216891082U

CN216891082U - Roll type annealing supporting device for wide-width precise titanium belt

Info

Publication number: CN216891082U
Application number: CN202220629388.1U
Authority: CN
Inventors: 涂爱东; 余世伦; 刘正乔; 孔玢; 蒋孟玲
Original assignee: Hunan Xiangtou Goldsky Titanium Metal Co ltd
Current assignee: Hunan Xiangtou Goldsky Titanium Metal Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-05
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a support device for roll type annealing of a wide-width precise titanium strip, which comprises: the sleeve penetrates through the titanium strip coil to support the titanium strip coil; the sleeve is provided with a central rod in a penetrating way; the two supporting structures are respectively arranged at two ends of the central rod and are used for supporting the central rod; the supporting structure comprises a base, a rotary drum and a supporting rod, the rotary drum is rotatably arranged on the base around the axis of the rotary drum, the supporting rod is partially arranged in the rotary drum in a penetrating mode and is in threaded connection with the rotary drum, and the central rod is arranged on the supporting rod; the rotary drum can drive the central rod to lift. According to the support device for the roll type annealing of the wide-width precise titanium strip, the titanium strip roll can be supported in a side type roll type annealing mode, the structure is simple, the operation is convenient, the lifting adjustment can be realized so as to be suitable for the titanium strip rolls with different sizes, the yield is improved, and the processing cost is reduced.

Description

Roll type annealing supporting device for wide-width precise titanium belt

Technical Field

The utility model relates to the technical field of titanium strip coil processing equipment, in particular to a supporting device for roll type annealing of a wide-width precise titanium strip.

Background

Aiming at a wide (900-1100 mm) precision titanium strip with the thickness less than or equal to 0.2mm, the current annealing modes mainly comprise an online moving type continuous annealing mode and a rolling type vacuum annealing mode. Due to the fact that the precision titanium strip is thin in thickness and wide in plate width, if online motion type continuous annealing is adopted and the plate shape is improved through tension straightening and pulling, the defects of M-shaped waves and the like are easily generated in the direction perpendicular to the rolling direction of the titanium strip due to tension mismatching, and if the defects are serious, the yield is low even if ribs are formed; the roll type vacuum annealing mode comprises a vertical placing mode and a side placing mode, the vertical placing roll type annealing mode is easy to generate end pressing damage, and the side placing roll type annealing mode is easy to generate pits, deformation and other new defects on the peripheral wall of the titanium strip coil in the annealing process.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a wide-width precise titanium strip roll type annealing supporting device, which can support a titanium strip roll in a side type roll type annealing mode, has a simple structure, is convenient to operate, can be adjusted in a lifting mode to be suitable for titanium strip rolls with different sizes, improves the yield and reduces the processing cost.

The support device for roll type annealing of the wide-width precise titanium strip comprises: the sleeve penetrates through the titanium strip coil to support the titanium strip coil; the sleeve is provided with a center rod in a penetrating way; the two supporting structures are respectively arranged at the two ends of the central rod and are used for supporting the two ends of the central rod; the supporting structure comprises a base, a rotary drum and a supporting rod, the rotary drum is rotatably mounted on the base around the axis of the rotary drum, the supporting rod is partially arranged in the rotary drum in a penetrating mode and is in threaded connection with the rotary drum, and the central rod is arranged on the supporting rod; the rotating drum can drive the central rod to lift.

The support device for roll annealing of the wide-width precise titanium strip, provided by the embodiment of the utility model, has at least the following technical effects: the supporting device has simple structure and low manufacturing cost, and is convenient for large-scale manufacturing and use; the titanium strip coil is suspended and supported by the supporting structure, the yield is improved, and the processing cost is reduced; the supporting structure can be adjusted in a lifting mode, can be suitable for titanium tape coils of different sizes, enlarges the application range of the supporting structure, and is good in applicability and strong in practicability.

According to some embodiments of the utility model, one end of the support rod penetrates through the rotary drum and is in threaded connection with the rotary drum, and the other end of the support rod is provided with a storage groove for the central rod to be placed in.

According to some embodiments of the utility model, two ends of the center rod are respectively provided with a positioning ring groove, a positioning block is arranged in the storage groove, and the positioning block can be embedded into the positioning ring grooves to limit the axial sliding of the support rod.

According to some embodiments of the utility model, a supporting tube is arranged at one end of the supporting rod far away from the rotary drum, and the supporting tube is perpendicular to the supporting tube, and the article holding groove is arranged in the supporting tube.

According to some embodiments of the utility model, the central rod is provided with a limiting structure for limiting the axial sliding of the sleeve.

According to some embodiments of the utility model, the limiting structure comprises a retaining ring and a bolt arranged at an interval with the retaining ring, the bolt is movably mounted on the central rod, and the sleeve is arranged between the retaining ring and the bolt.

According to some embodiments of the utility model, the central rod is provided with a radially extending mounting hole, and the plug pin is arranged in the mounting hole.

According to some embodiments of the utility model, one end of the sleeve is provided with a baffle plate for installing and positioning the titanium strip coil.

According to some embodiments of the utility model, the peripheral wall of the drum is provided with a rotating wheel.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a side view of an embodiment of the present invention;

FIG. 2 is a schematic view of an installation structure of an embodiment of the present invention;

FIG. 3 is an exploded view of a support structure according to an embodiment of the present invention;

FIG. 4 is an exploded view of a sleeve and center rod in accordance with an embodiment of the present invention;

fig. 5 is an enlarged view at a in fig. 3.

Reference numerals:

sleeve 100, baffle 110;

the structure comprises a central rod 200, a positioning ring groove 210, a retaining ring 220, a mounting hole 230 and a bolt 231;

the support structure 300, the base 310, the rotating drum 320, the rotating wheel 321, the support rod 330, the support tube 331, the storage groove 332, and the positioning block 333.

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 or similar 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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, a support device for roll annealing of a wide precision titanium strip according to an embodiment of the present invention includes: a sleeve 100 inserted into the titanium tape roll to support the titanium tape roll; the sleeve 100 is provided with a central rod 200; that is, the central rod 200 supports the sleeve 100, the sleeve 100 supports the titanium strip coil, the sleeve 100 and the central rod 200 may be fixedly connected, for example, welded, or detachably connected, in the embodiment of the present invention, the central rod 200 and the sleeve 100 are detachably connected, and the detachable connection facilitates winding the titanium strip coil on the sleeve 100.

Two support structures 300 respectively provided at both ends of the central rod 200 for supporting both ends of the central rod 200; the supporting structure 300 comprises a base 310, a rotating drum 320 and a supporting rod 330, wherein the rotating drum 320 is rotatably mounted on the base 310 around the axis thereof, the supporting rod 330 is partially inserted into the rotating drum 320 and is in threaded connection with the rotating drum 320, and the central rod 200 is arranged on the supporting rod 330; the rotation of the drum 320 can drive the central rod 200 to move up and down. Specifically, as shown in fig. 1 and 2, the bottom of the drum 320 is mounted on the base 310, and the support rod 330 is connected to the top of the drum 320. It will be appreciated that the drum 320 is axially fixed to the base 310 so as to be able to rotate to move the support rod 330 up and down, and thus the center rod 200 up and down. The base 310 is provided with a central hole for the rotary drum 320 to pass through, the bottom of the central hole is provided with a countersunk groove with the outline larger than that of the central hole, the bottom of the rotary drum 320 is in threaded connection with a limit nut, the limit nut is embedded into the countersunk groove, and the outline of the limit nut is larger than that of the central hole, so that the support rod 330 is axially limited.

According to the supporting device provided by the embodiment of the utility model, the supporting device is simple in structure, low in manufacturing cost and convenient to manufacture and use in a large scale; the titanium strip coil is convenient to use and can be supported in a side-type placing and rolling type annealing mode, the yield is improved, and the processing cost is reduced; the supporting structure 300 can be adjusted in a lifting mode, can be suitable for titanium tape coils of different sizes, enlarges the application range of the supporting structure 300, and is good in applicability and strong in practicability.

In some embodiments of the present invention, one end of the supporting rod 330 is inserted into the rotating cylinder 320 and is connected to the rotating cylinder 320 by a screw, and the other end is provided with a storage slot 332 for the central rod 200 to be placed therein. Specifically, as shown in fig. 3 and 5, the outer peripheral wall of one end of the support rod 330 is provided with an external thread, the other end is not provided with an external thread, the drum 320 is hollow, and the inner wall thereof is provided with an internal thread corresponding to the external thread of the support rod 330. The supporting rod 330 has one end with external thread screwed with the rotary drum 320 and the other end with a supporting tube 331 perpendicular to the axial direction, the supporting tube 331 extends in the opposite direction to the axial direction of the central rod 200, and the storage groove 332 is disposed on the supporting tube 331.

As shown in fig. 5, the storage groove 332 is opened at the upper portion and both ends, and the support rod 330 is placed in the storage groove 332.

In some embodiments of the present invention, the two ends of the center rod 200 are both provided with positioning ring grooves 210, and the positioning block 333 is disposed in the storage groove 332, and the positioning block 333 can be inserted into the positioning ring grooves 210 to limit the axial sliding of the supporting rod 330. Specifically, as shown in fig. 4, two positioning ring grooves 210 are provided and are respectively provided at both axial ends of the center rod 200, and the positioning block 333 is provided on the inner wall of the storage groove 332 and protrudes from the inner wall surface of the storage groove 332. When the central rod 200 is placed in the storage groove 332, the positioning ring groove 210 needs to be aligned with the positioning block 333, and the two ends of the positioning block 333 are abutted against the end walls of the two ends of the positioning ring groove 210, so that the axial sliding of the central rod 200 is limited, and the connection stability between the two is ensured.

In some embodiments of the utility model, the center rod 200 is provided with a stop structure for limiting the axial sliding movement of the sleeve 100. Specifically, the axial sliding limitation of the sleeve 100 is also performed to avoid that the sleeve 100 slides along the central rod 200 to contact with the supporting structure 300 under the action of gravity when the ground is uneven or the central rod 200 is set to have a certain inclination angle, so that the supporting structure 300 is separated from the central rod 200 to cause damage to the titanium strip coil.

In some embodiments of the present invention, the limiting structure includes a retaining ring 220 and a latch 231 spaced apart from the retaining ring 220, the latch 231 is movably mounted on the center rod 200, and the sleeve 100 is disposed between the retaining ring 220 and the latch 231.

In some embodiments of the present invention, the center rod 200 is provided with a mounting hole 230 radially penetrating therethrough, and the latch 231 is inserted into the mounting hole 230. Specifically, as shown in fig. 4, the mounting hole 230 is a rectangular hole, the plug pin 231 is in a shape of "7", when the central rod 200 is inserted into the sleeve 100, the end provided with the mounting hole 230 is inserted into the sleeve 100, and then the end is inserted into the position where the abutting ring 220 abuts against one end of the sleeve 100, at this time, the mounting hole 230 is just located at the other end of the sleeve 100, and then the plug pin 231 is inserted into the mounting hole 230 to limit the axial sliding of the sleeve 100.

In some embodiments of the present invention, the sleeve 100 is provided with a baffle 110 at one end for positioning the titanium strip coil. Specifically, the baffle 110 is provided to align one end of the titanium tape roll when the titanium tape roll is loaded into the sleeve 100, thereby achieving better winding of the titanium tape roll.

In some embodiments of the utility model, the outer peripheral wall of the drum 320 is provided with a rotating wheel 321. Specifically, as shown in fig. 1 to 3, a rotating wheel 321 is connected to the outer circumferential wall of the drum 320 to more conveniently rotate the drum 320.

It will be appreciated that other means of driving the drum 320 are possible. For example, a first gear is welded to the outer peripheral wall of the drum 320, and then a second gear is mounted on the base 310 to mesh with the first gear, and the second gear is connected to a motor for driving the second gear to rotate, so that the motor is started to drive the drum 320 to rotate.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean 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 utility model. 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.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides an annealing strutting arrangement of formula is rolled up to accurate titanium tape of broad width which characterized in that includes:

the sleeve (100) penetrates through the titanium strip coil to support the titanium strip coil; the sleeve (100) is provided with a center rod (200) in a penetrating way;

the two supporting structures (300) are respectively arranged at two ends of the central rod (200) and are used for supporting two ends of the central rod (200); the supporting structure (300) comprises a base (310), a rotating drum (320) and a supporting rod (330), the rotating drum (320) is rotatably mounted on the base (310) around the axis of the rotating drum and is axially fixed, the supporting rod (330) is partially arranged in the rotating drum (320) in a penetrating manner and is in threaded connection with the rotating drum (320), and the central rod (200) is arranged on the supporting rod (330); the rotating drum (320) can drive the central rod (200) to lift and fall.

2. The support device for roll type annealing of the wide-width precise titanium strip according to claim 1, characterized in that: one end of the supporting rod (330) penetrates through the rotary drum (320) and is in threaded connection with the rotary drum (320), and the other end of the supporting rod is provided with a storage groove (332) for placing the central rod (200).

3. The support device for roll type annealing of the wide-width precise titanium strip according to claim 2, characterized in that: and both ends of the center rod (200) are provided with positioning ring grooves (210), a positioning block (333) is arranged in the storage groove (332), and the positioning block (333) can be embedded into the positioning ring grooves (210) to limit the axial sliding of the support rod (330).

4. The support device for roll type annealing of the wide-width precise titanium strip according to claim 3, characterized in that: a supporting pipe (331) perpendicular to the supporting rod (330) is arranged at one end of the supporting rod (330) far away from the rotary drum (320), and the storage groove (332) is arranged on the supporting pipe (331).

5. The support device for roll type annealing of the wide-width precise titanium strip according to claim 1, characterized in that: the central rod (200) is provided with a limiting structure for limiting the axial sliding of the sleeve (100).

6. The support device for roll type annealing of the wide-width precise titanium strip according to claim 5, characterized in that: the limiting structure comprises a supporting ring (220) and a bolt (231) arranged at an interval with the supporting ring (220), the bolt (231) is movably mounted on the central rod (200), and the sleeve (100) is arranged between the supporting ring (220) and the bolt (231).

7. The support device for roll type annealing of the wide-width precise titanium strip according to claim 6, wherein: the central rod (200) is provided with a mounting hole (230) which penetrates through the central rod in the radial direction, and the bolt (231) penetrates through the mounting hole (230).

8. The support device for roll type annealing of the wide-width precise titanium strip according to claim 1, characterized in that: one end of the sleeve (100) is provided with a baffle (110) for installing and positioning the titanium strip coil.

9. The support device for roll type annealing of the wide-width precise titanium strip according to claim 1, characterized in that: the outer peripheral wall of the rotary drum (320) is provided with a rotary wheel (321).