Wear-resistant treatment device for mechanical protective sleeve

Abstract

The utility model relates to the technical field of mechanical protective jackets, and aims to provide a mechanical protective jacket wear-resistant treatment device which comprises a shaft body, a first clamping assembly and a second clamping assembly are symmetrically arranged on the outer wall of the shaft body, a first protective assembly is inserted between the first clamping assembly and the second clamping assembly, a limiting assembly is arranged on the first protective assembly, and a second protective assembly is arranged on the second clamping assembly. And a protection assembly II is arranged on the outer wall of the protection assembly I. Through the clamping assembly, the multi-layer protection assembly and the limiting assembly, the wear resistance of the shaft body and the operation stability of mechanical equipment are remarkably improved. And compared with traditional coating treatment and a wear-resistant sleeve, the structure is simpler, installation is convenient and fast, and complex processes and high-precision shaft body size requirements are not needed. Meanwhile, due to the multi-layer protection design of the device, the service life of the shaft body is effectively prolonged, and equipment faults and maintenance cost caused by abrasion are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical protective sleeve technical field, especially in a kind of mechanical protective sleeve wear-resistant processing device. BACKGROUND

[0002] In mechanical manufacturing industry, shaft body as important component of transmission system, its wear resistance directly influences the service life and operating efficiency of mechanical equipment. The traditional shaft body protection mode mostly adopts simple coating treatment or installs wear-resistant sleeve, but these methods often exist many deficiencies in practical application.

[0003] Coating treatment can improve the wear resistance of shaft body to some extent, but the selection of coating material, coating process and the bonding strength of coating and shaft body substrate will greatly affect its wear resistance. In addition, coating is prone to peeling, cracking and other problems during use, which greatly reduces the protection effect.

[0004] And the traditional wear-resistant sleeve can provide more reliable protection, but its installation and disassembly process is cumbersome, and the size precision of shaft body is required higher. At the same time, wear-resistant sleeve is also prone to looseness, uneven wear and other problems during use, which affects its protection effect and the stability of mechanical equipment. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of mechanical protective sleeve wear-resistant processing device to solve the problems raised in the background art, and facilitate promotion.

[0006] A kind of mechanical protective sleeve wear-resistant processing device, including shaft body, the symmetrically equipped with card set component one and card set component two on the outer wall of shaft body, the protection component one is inserted between card set component one and card set component two, the limiting component is equipped on the protection component one, the protection component two is equipped on the outer wall of protection component one;

[0007] The card set component one includes the card set seat one and the card set seat two symmetrically arranged on the outer wall of shaft body, the connecting plate one is equipped on the outer wall of card set seat one, the connecting plate two is equipped on the outer wall of card set seat two, the card set bolt is inserted on the connecting plate two, and the card set nut is threadedly connected with the card set bolt passing through the connecting plate one.

[0008] Further, the protection component one includes the protection ring plate one and the protection ring plate two inserted on the card set seat one and the card set seat two, and the groove is formed in the outer wall of the protection ring plate one and the protection ring plate two.

[0009] Further, the limiting component includes the limiting through hole formed at the two ends of the protection ring plate one and the protection ring plate two, the limiting pin is inserted in the limiting through hole, the limiting bolt is inserted on the limiting pin, and the limiting bolt is threadedly connected with the card set seat one and the card set seat two passing through the limiting pin.

[0010] Further, the protection assembly two includes the wear-resistant ring plate one and the wear-resistant ring plate two clamped in the groove, the protection connecting plate one is fixedly arranged on the outer wall of the wear-resistant ring plate one, the protection connecting plate two is symmetrically arranged on the outer wall of the wear-resistant ring plate two, the connecting pin is inserted on the protection connecting plate two, the connecting sleeve is sleeved with the protection connecting plate one through the connecting pin, the connecting bolt is inserted on the connecting sleeve, and the protection connecting plate one is screwed with the connecting sleeve through the connecting bolt.

[0011] Further, the structure of the clamping assembly one and the clamping assembly two is same.

[0012] As improvement, the beneficial effects of the mechanical protection sleeve wear-resistant treatment device are:

[0013] The mechanical protection sleeve wear-resistant treatment device improves the wear resistance of the shaft body and the operation stability of the mechanical equipment. Compared with the traditional coating treatment and wear-resistant sleeve, the structure is more simple and convenient to install, and the complex process and high-precision shaft size requirements are not needed. Meanwhile, the multi-layer protection design of the device effectively prolongs the service life of the shaft body, reduces the equipment failure and maintenance cost caused by wear. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an equal shaft side A view of the mechanical protection sleeve wear-resistant treatment device of the utility model;

[0015] Figure 2 It is an equal shaft side B view of the mechanical protection sleeve wear-resistant treatment device of the utility model;

[0016] Figure 3 It is an equal shaft side C view of the mechanical protection sleeve wear-resistant treatment device of the utility model;

[0017] Figure 4 It is an equal shaft side D view of the mechanical protection sleeve wear-resistant treatment device of the utility model;

[0018] Figure 5 It is the A place enlarged view in the utility model Figure 1 ;

[0019] Figure 6 It is the B place enlarged view in the utility model Figure 2 ;

[0020] Figure 7 It is the C place enlarged view in the utility model Figure 3 ;

[0021] Figure 8 It is the D place enlarged view in the utility model Figure 4 ;

[0022] Figure 9 This utility model Figure 4 Enlarged view of point E in the image;

[0023] Appendix Label Reference Table:

[0024] 1. Shaft; 2. Clamping assembly one; 201. Clamping seat one; 202. Clamping seat two; 203. Connecting plate one; 204. Connecting plate two; 205. Clamping bolt; 206. Clamping nut; 3. Clamping assembly two; 4. Protection assembly one; 401. Protective ring plate one; 402. Protective ring plate two; 403. Groove; 5. Limiting assembly; 501. Limiting through hole; 502. Limiting pin; 503. Limiting bolt; 6. Protection assembly two; 601. Wear-resistant ring plate one; 602. Wear-resistant ring plate two; 603. Protective connecting plate one; 604. Protective connecting plate two; 605. Connecting pin; 606. Connecting sleeve; 607. Connecting bolt. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Identical components are indicated by the same reference numerals.

[0027] This embodiment provides a wear-resistant treatment device for mechanical protective sleeves, including a shaft 1. A locking component 1 2 and a locking component 2 3 are symmetrically arranged on the outer wall of the shaft 1. A protective component 1 4 is inserted between the locking component 1 2 and the locking component 2 3. A limiting component 5 is provided on the protective component 1 4. A protective component 2 6 is provided on the outer wall of the protective component 1 4. The locking component 1 2 and the locking component 2 3 have the same structure.

[0028] In this embodiment, shaft 1 serves as the main body of the device, supporting and transmitting mechanical components. On the outer wall of shaft 1, two symmetrically arranged locking components 2 and 3 are provided. These two locking components have identical structures and are used to fix and protect the connection of the components.

[0029] Specifically, the locking assembly 2 includes a locking seat 201 and a locking seat 202, which are symmetrically arranged on the outer wall of the shaft 1. A connecting plate 203 is provided on the outer wall of the locking seat 201, while a connecting plate 204 is provided on the outer wall of the locking seat 202. A locking bolt 205 is inserted into the connecting plate 204, passing through the connecting plate 203 and threadedly connected by a locking nut 206, thereby firmly fixing the locking seat 201 and the locking seat 202 to the shaft 1.

[0030] In this embodiment, the protective component 4 is inserted between the locking component 2 and the locking component 3 to provide initial protection. The protective component 4 includes a protective ring plate 401 and a protective ring plate 402, which are respectively inserted into the locking seat 201 and the locking seat 202. To enhance the connection with the wear-resistant ring plate, grooves 403 are provided on the outer walls of both the protective ring plate 401 and the protective ring plate 402.

[0031] In this embodiment, the limiting component 5 is used to further fix the protective component 4 and prevent it from shifting during use. Specifically, the limiting component 5 includes limiting through holes 501 formed at both ends of the protective ring plate 401 and the protective ring plate 402. A limiting pin 502 is inserted into the limiting through hole 501 and fixed by a limiting bolt 503. The limiting bolt 503 passes through the limiting pin 502 and is threadedly connected to the locking seat 201 and the locking seat 202, thereby ensuring the stability of the protective component 4.

[0032] In this embodiment, the second protective component 6 provides final wear-resistant protection. It includes a first wear-resistant ring plate 601 and a second wear-resistant ring plate 602, which are respectively fitted into the grooves 403 of the first and second protective ring plates 401 and 402. To enhance the connection between the wear-resistant ring plates, a first protective connecting plate 603 is fixedly provided on the outer wall of the first wear-resistant ring plate 601, while a second protective connecting plate 604 is symmetrically provided on the outer wall of the second wear-resistant ring plate 602.

[0033] A connecting pin 605 is inserted into the second protective connecting plate 604. The connecting pin 605 passes through the first protective connecting plate 603 and is fitted with a connecting sleeve 606. To further secure the connection, a connecting bolt 607 is inserted into the connecting sleeve 606. The connecting bolt 607 passes through the connecting sleeve 606 and is threadedly connected to the first protective connecting plate 603. This structure not only enhances the connection strength between the wear-resistant ring plates but also ensures a tight fit between the wear-resistant ring plate and the protective ring plate.

[0034] The above are merely preferred embodiments of this utility model patent and are not intended to limit this utility model patent. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A mechanical protection sleeve wear treatment device comprising a shaft body (1), characterized in that, The outer wall of the shaft body (1) is symmetrically provided with a clamping assembly one (2) and a clamping assembly two (3), the clamping assembly one (2) and the clamping assembly two (3) are provided with a protection assembly one (4), the protection assembly one (4) is provided with a limiting assembly (5), the outer wall of the protection assembly one (4) is provided with a protection assembly two (6); The clamping assembly one (2) comprises a clamping seat one (201) and a clamping seat two (202) symmetrically arranged on the outer wall of the shaft body (1), the outer wall of the clamping seat one (201) is provided with a connecting plate one (203), the outer wall of the clamping seat two (202) is provided with a connecting plate two (204), the connecting plate two (204) is provided with a clamping bolt (205), the clamping bolt (205) is threadedly connected with a clamping nut (206) penetrating through the connecting plate one (203).

2. A mechanical boot wear treatment device according to claim 1, wherein, The protection assembly one (4) comprises a protection ring plate one (401) and a protection ring plate two (402) inserted into the clamping seat one (201) and the clamping seat two (202), the outer wall of the protection ring plate one (401) and the protection ring plate two (402) is provided with a groove (403).

3. A mechanical boot wear treatment device according to claim 2, wherein, The limiting assembly (5) comprises a limiting through hole (501) formed at both ends of the protection ring plate one (401) and the protection ring plate two (402), the limiting through hole (501) is provided with a limiting pin (502), the limiting pin (502) is provided with a limiting bolt (503), and the limiting bolt (503) is threadedly connected with the clamping seat one (201) and the clamping seat two (202) penetrating through the limiting pin (502).

4. A mechanical boot wear treatment device according to claim 3, wherein, The protection assembly two (6) comprises a wear-resistant ring plate one (601) and a wear-resistant ring plate two (602) clamped in the groove (403), the outer wall of the wear-resistant ring plate one (601) is fixedly provided with a protection connecting plate one (603), the outer wall of the wear-resistant ring plate two (602) is symmetrically provided with a protection connecting plate two (604), the protection connecting plate two (604) is provided with a connecting pin (605), the connecting pin (605) is provided with a connecting sleeve (606) penetrating through the protection connecting plate one (603), the connecting sleeve (606) is provided with a connecting bolt (607), and the connecting bolt (607) is threadedly connected with the protection connecting plate one (603) penetrating through the connecting sleeve (606).

5. A mechanical boot wear treatment device according to claim 1, wherein, The clamping assembly one (2) and the clamping assembly two (3) are the same in structure.

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