Wear-resistant roll core with ceramic coating on surface

Abstract

The utility model provides a wear-resistant roll core with a ceramic coating on the surface, the wear-resistant roll core with the ceramic coating on the surface comprises a roll core body, the roll core body is arranged in a protective housing, two ends of the protective housing are provided with fasteners, and the fasteners are used for fixing the protective housing. According to the wear-resistant roll core with the ceramic coating on the surface, the protective shell cover is arranged outside the roll core body, so that the possibility of roll core damage caused by roll core collision is reduced when the roll core is stored, the fasteners arranged at the two ends of the protective shell cover can enable the protective shell cover to be precisely and firmly attached to the roll core body, and the wear resistance of the roll core is improved. And the stability of the protective shell cover is improved, so that the protective shell cover can fully play a protective role, and the possibility of damage of the roll core is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of winding core, specifically relates to a wear -resisting winding core of surface setting ceramic coating. BACKGROUND

[0002] In the industrial manufacturing field, especially for carbon fiber composite winding core such as product, its wear resistance and protection performance are crucial, after setting ceramic coating on carbon fiber composite winding core, the wear resistance of winding core can be improved, but also makes the preservation of winding core more difficult, and winding core is easily damaged. UTILITY MODEL CONTENTS

[0003] The utility model discloses a main purpose lies in providing a wear -resisting winding core of surface setting ceramic coating improves the protection of winding core, and reduces the possibility of winding core breakage.

[0004] In order to achieve the above object, the utility model provides a wear -resisting winding core of surface setting ceramic coating, the wear -resisting winding core of surface setting ceramic coating includes winding core body, the winding core body is arranged in a protective shell cover, the both ends of protective shell cover are provided with fastener, and the fastener is used for fixing protective shell cover.

[0005] The wear -resisting winding core of surface setting ceramic coating provided by the utility model sets up a protective shell cover outside winding core body, thereby when winding core is deposited, the possibility of winding core breakage caused by collision is reduced, the fastener set up at the both ends of protective shell cover can make protective shell cover and winding core body precisely and firmly adhere, improve the stability of protective shell cover, make it can give full play to the protection effect, and further reduce the possibility of winding core breakage.

[0006] In a possible implementation mode, two symmetrical T-shaped protruding strips are arranged on the outer wall of the protective shell cover, two fasteners are arranged at one end of the protective shell cover, the fasteners are arc-shaped strips, and the two ends of the arc-shaped strips are respectively adhered to the side walls of two different protruding strips. Two symmetrical T-shaped protruding strips are arranged on the outer wall of the protective shell cover to provide fixing points for the fasteners, the fasteners are arc-shaped strips, and the two ends are respectively adhered to the side walls of two different protruding strips. This design can provide stable fixing effect.

[0007] In a possible implementation mode, the first part of the fastener is adhered to the outer wall of the protective shell cover, and the second part is arranged outside the protective shell cover.

[0008] In a possible implementation mode, the two fasteners at one end of the protective shell cover are connected through a connecting plate, and the connecting plate is installed on the second part of the fastener. Two different fasteners are connected through the connecting plate, so that the fastener can be precisely matched with the protective shell cover, thereby pressing the protective shell cover and making it fully adhere to the winding core body.

[0009] In a possible implementation form, the connecting plate is connected with the fastener by a bolt. The connecting plate is connected with the fastener by a bolt, which provides a reliable connection mode and facilitates installation and disassembly.

[0010] In a possible implementation form, a ceramic coating is arranged on the core body. The ceramic coating arranged on the core body can improve the wear resistance of the core. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a schematic diagram of a wear-resistant core structure with a ceramic coating on the surface provided by the utility model;

[0012] Figure 2 is an enlarged schematic diagram of A in FIG. Figure 1 DETAILED DESCRIPTION

[0013] The following description is provided to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be applied to other embodiments, modifications, improvements, equivalents and other technical solutions without departing from the spirit and scope of the utility model.

[0014] In the description of the present application, it should be understood that the positions or location relationships indicated by the terms "upper", "lower" and the like are based on the positions or location relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements indicated must have a particular position, be constructed and operated in a particular position, and therefore cannot be understood as a limitation on the present application.

[0015] In the description of the present application, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated.

[0016] Referring to the drawings Figure 1 and Figure 2 As shown in the drawings, the wear-resistant core with a ceramic coating on the surface provided by the utility model comprises a core body 1, the core body 1 is arranged in a protective shell cover 2, both ends of the protective shell cover 2 are provided with a fastener 3, and the fastener 3 is used for fixing the protective shell cover 2.

[0017] ​The wear-resistant roll core with the ceramic coating on the surface is provided with a protective shell cover 2 on the roll core body 1, so that the possibility of roll core damage caused by roll core collision is reduced when the roll core is stored, the fastener 3 arranged at two ends of the protective shell cover 2 can make the protective shell cover 2 precisely and firmly adhere to the roll core body 1, the stability of the protective shell cover 2 is improved, the protective effect of the protective shell cover 2 can be fully played, and the possibility of roll core damage is reduced.

[0018] In a possible implementation, two symmetric T-shaped protruding strips 4 are arranged on the outer wall of the protective shell cover 2, one end of the protective shell cover 2 is provided with two fasteners 3, the fastener 3 is an arc-shaped strip, and the two ends of the arc-shaped strip are respectively adhered to the side walls of two different protruding strips 4. The two symmetric T-shaped protruding strips 4 arranged on the outer wall of the protective shell cover 2 provide fixing points for the fastener 3, the fastener 3 is an arc-shaped strip, and the two ends are respectively adhered to the side walls of two different protruding strips 4. This design can provide stable fixing effect.

[0019] In a possible implementation, a first part of the fastener 3 is arranged on the outer wall of the protective shell cover 2, and the remaining second part is arranged outside the protective shell cover 2.

[0020] In a possible implementation, the two fasteners 3 at one end of the protective shell cover 2 are connected through a connecting plate 5, and the connecting plate 5 is installed on the second part of the fastener 3. The two different fasteners 3 are connected through the connecting plate 5, so that the fastener 3 can be precisely matched with the protective shell cover 2, thereby compressing the protective shell cover 2 and making the protective shell cover 2 fully adhere to the roll core body 1.

[0021] In a possible implementation, the connecting plate 5 is connected with the fastener 3 through a bolt 6. The connecting plate 5 is connected with the fastener 3 through the bolt 6, which provides a reliable connection mode and is convenient for installation and disassembly.

[0022] In a possible implementation, the roll core body 1 is provided with a ceramic coating. The roll core body 1 is provided with a ceramic coating, and the coating can improve the wear resistance of the roll core.

[0023] It is worth mentioning that, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A wear-resistant core provided with a ceramic coating on the surface, characterized in that The application relates to a winding core body provided in a protective shell, both ends of the protective shell are provided with fasteners for fixing the protective shell, two symmetrical T-shaped protruding strips are arranged on the outer wall of the protective shell, one end of the protective shell is provided with two fasteners, the fasteners are arc-shaped strips, and the two ends of the arc-shaped strips are respectively attached to the side walls of two different protruding strips.

2. The surface-coated, abrasion-resistant core of claim 1, wherein, The first part of the fastener is attached to the outer wall of the protective shell, and the second part is arranged outside the protective shell.

3. The surface-coated, abrasion-resistant core of claim 2, wherein, The two fasteners at one end of the protective shell are connected through a connecting plate, and the connecting plate is arranged on the second part of the fasteners.

4. The surface-coated, abrasion-resistant core of claim 3, wherein, The connecting plate is connected with the fasteners through bolts.

5. The surface-coated, abrasion-resistant core of claim 4, wherein, The winding core body is provided with a ceramic coating.

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