High-strength synchronous belt

Abstract

The utility model discloses a high-strength synchronous belt, and relates to the technical field of high-strength synchronous belts, an auxiliary mechanism is installed on the surface of the synchronous belt, the synchronous belt comprises a belt body, the belt body is installed on the surface of the auxiliary mechanism, the inner side of the belt body is fixedly connected with belt teeth, and reinforcing ribs are installed in the belt body. The reinforcing ribs are arranged in the belt body, the reinforcing ribs are beneficial to improving the strength of the belt body and prolonging the service life, the buffer layer, the wear-resistant layer, the tensile layer and the anti-static layer are of an integrally-formed structure, the stability of connection between all parts is improved, production is convenient, the buffer layer is made of shock-reducing rubber composition, vibration can be effectively absorbed, and the service life of the belt body is prolonged. When the synchronous belt is impacted by external force or the operation condition of the synchronous belt is poor, the buffer layer has the function of buffering vibration, effective and stable operation of the whole system is protected, and therefore the operation effect of the whole synchronous belt is better.

Description

Technical Field

[0001] The utility model relates to the technical field of high-strength synchronous belts, in particular to a high-strength synchronous belt. Background Art

[0002] The synchronous belt is an endless belt with steel wire rope or glass fiber as the strength layer and covered with polyurethane or neoprene. The inner circumference of the belt is made into teeth to mesh with the toothed pulley. The synchronous belt is also called a toothed belt. It is a conveyor belt that combines the advantages of belt drive, chain drive and gear drive. The synchronous belt transmits power through the meshing of the teeth of the synchronous belt and the teeth of the synchronous pulley. It does not require lubrication and is pollution-free. It is an ideal conveyor belt.

[0003] Publication No. CN202531736U discloses a new type of synchronous belt, comprising a synchronous belt body and synchronous belt teeth disposed inside the synchronous belt body. The synchronous belt teeth include trapezoidal stop teeth and circular arc-shaped teeth, with the trapezoidal stop teeth located directly in the center of the circular arc-shaped teeth. The synchronous belt body comprises a wear-resistant layer and a reinforcement layer; the reinforcement layer is provided with a number of equally spaced steel wires. Its purpose is to improve the structure of the synchronous belt to address issues such as tooth breakage and wear, abnormal belt edge wear, and belt deviation that commonly occur in existing synchronous belts.

[0004] In order to solve the problem of using synchronous belts, the existing technology adopts the method of using trapezoidal limiting teeth and setting reinforcement layers and wear-resistant layers. However, there are still situations where the synchronous belts cannot run smoothly and the synchronous belts have poor heat dissipation effects, which in turn leads to poor operation effects of the synchronous belts and short service life of the synchronous belts. Utility Model Content

[0005] The purpose of the present invention is to provide a high-strength synchronous belt to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A high-strength synchronous belt includes a synchronous belt, wherein an auxiliary mechanism is installed on the surface of the synchronous belt;

[0008] The synchronous belt includes a belt body, which is installed on the surface of the auxiliary mechanism. The inner side of the belt body is fixedly connected with belt teeth, and the interior of the belt body is installed with reinforcing ribs.

[0009] A further improvement of the technical solution of the present utility model is that: the belt body includes a wear-resistant layer, the wear-resistant layer is installed inside the belt body, the wear-resistant layer material is composed of a nylon cloth layer and a polyurethane layer, the surface hardness of the wear-resistant polyurethane layer is 65°, and the wear-resistant layer uses a nylon cloth layer and a polyurethane layer to effectively protect the synchronous belt during operation and prevent excessive wear of the synchronous belt.

[0010] A further improvement of the technical solution of the present invention is that a buffer layer is fixedly connected to one side of the wear-resistant layer, and the material of the buffer layer is rubber material. The rubber material can effectively absorb vibration. When it is impacted by external force or the synchronous belt operates poorly, the buffer layer has the effect of reducing vibration, thereby protecting the effective and smooth operation of the entire system.

[0011] A further improvement of the technical solution of the present utility model is that: a tensile layer is fixedly connected to the surface of the buffer layer, and an anti-static layer is fixedly connected to one side of the tensile layer. The anti-static layer is beneficial to improving the anti-static effect of the synchronous belt, preventing dust from adhering to the synchronous belt and increasing the wear of the synchronous belt.

[0012] A further improvement of the technical solution of the present utility model is that: the auxiliary mechanism includes a heat dissipation block, a reinforcement block and a notch; the heat dissipation block is fixedly connected to the outer side of the belt body; the heat dissipation block is made of metal; the notch is opened on the inner side of the belt body; when the belt body drives the heat dissipation block to rotate, the conical structure of the heat dissipation hole enables the wind to form a certain impact force, blowing on the next heat dissipation block, thereby improving the heat dissipation effect of the heat dissipation block.

[0013] A further improvement of the technical solution of the present utility model is that: the surface of the heat dissipation block is provided with heat dissipation holes, the reinforcement block is fixedly connected to the toothed surface, the heat dissipation holes are arranged as a conical structure, and the heat dissipation holes on each two groups of heat dissipation blocks are staggered.

[0014] A further improvement of the technical solution of the present utility model is that the buffer layer, wear-resistant layer, tensile layer and antistatic layer are an integrally formed structure, which is beneficial to improving the stability of the connection between the components and facilitating production.

[0015] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0016] 1. The utility model provides a high-strength synchronous belt. The interior of the belt body is provided with reinforcing ribs, which are beneficial to improving the strength of the belt body and prolonging its service life. The buffer layer, wear-resistant layer, tensile layer and anti-static layer are integrally formed into a structure, which is beneficial to improving the stability of the connection between the various components and is convenient for production. The material of the buffer layer is a shock-absorbing rubber composition, which can effectively absorb vibration. When subjected to external force impact or when the synchronous belt is in poor operating condition, the buffer layer has the effect of reducing vibration, protecting the effective and stable operation of the entire system, thereby making the overall synchronous belt operation effect better.

[0017] 2. The utility model provides a high-strength synchronous belt. When the belt body rotates, heat is transferred to the heat dissipation block. The heat dissipation block is conducive to increasing the contact area between the belt body and the air. When the belt body drives the heat dissipation block to rotate, the conical structure of the heat dissipation hole allows the wind to form a certain impact force, blowing on the next heat dissipation block, thereby improving the heat dissipation effect of the belt body and the service life of the synchronous belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the synchronous belt of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the belt body of the utility model;

[0021] Figure 4 It is a structural diagram of the auxiliary mechanism of the utility model.

[0022] In the figure: 1. Synchronous belt; 10. Belt body; 101. Wear-resistant layer; 102. Buffer layer; 103. Tensile layer; 104. Antistatic layer; 11. Belt teeth; 12. Reinforcement ribs; 2. Auxiliary mechanism; 20. Heat dissipation block; 21. Heat dissipation hole; 22. Notch; 23. Reinforcement block. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below with reference to the embodiments:

[0024] Example 1

[0025] like Figure 1-4As shown, the utility model provides a high-strength synchronous belt, including a synchronous belt 1, an auxiliary mechanism 2 is installed on the surface of the synchronous belt 1, the synchronous belt 1 includes a belt body 10, the belt body 10 is installed on the surface of the auxiliary mechanism 2, the inner side of the belt body 10 is fixedly connected with belt teeth 11, the inner side of the belt body 10 is installed with reinforcing ribs 12, the belt body 10 includes a wear-resistant layer 101, the wear-resistant layer 101 is installed inside the belt body 10, the wear-resistant layer 101 is made of a nylon cloth layer and a polyurethane layer, and the surface hardness of the polyurethane layer of the wear-resistant layer 101 is 65°. A buffer layer 102 is fixedly connected to one side of the wear-resistant layer 101. The material of the buffer layer 102 is a rubber material. A tensile layer 103 is fixedly connected to the surface of the buffer layer 102. An anti-static layer 104 is fixedly connected to one side of the tensile layer 103. The buffer layer 102, the wear-resistant layer 101, the tensile layer 103 and the anti-static layer 104 are an integrally formed structure. The buffer layer 102, the wear-resistant layer 101, the tensile layer 103 and the anti-static layer 104 are an integrally formed structure, which is beneficial to improving the stability of the connection between the components and facilitating production.

[0026] Specifically, the interior of the belt body 10 is provided with reinforcing ribs 12, which are beneficial to improving the strength of the belt body 10 and prolonging its service life. The buffer layer 102, the wear-resistant layer 101, the tensile layer 103 and the antistatic layer 104 are an integrally formed structure, which is beneficial to improving the stability of the connection between the components and facilitating production. The material of the buffer layer 102 is a shock-absorbing rubber composition, which can effectively absorb vibrations. When subjected to external force impact or when the synchronous belt 1 operates poorly, the buffer layer 102 has the effect of reducing vibrations, thereby protecting the effective and stable operation of the entire system. The tensile layer 103 of this embodiment is made of glass fiber, which has the characteristics of high strength, light weight and extremely small elongation, further improving the performance of the synchronous belt 1. The antistatic layer 104 is beneficial to improving the antistatic effect of the synchronous belt 1, preventing dust from adhering to the synchronous belt 1 and increasing the wear of the synchronous belt 1.

[0027] Example 2

[0028] like Figure 1-4 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the auxiliary mechanism 2 includes a heat dissipation block 20, a reinforcement block 23 and a notch 22, the heat dissipation block 20 is fixedly connected to the outside of the belt body 10, the heat dissipation block 20 is made of metal, the notch 22 is opened on the inside of the belt body 10, the surface of the heat dissipation block 20 is provided with heat dissipation holes 21, the reinforcement block 23 is fixedly connected to the surface of the belt teeth 11, the heat dissipation holes 21 are set as a conical structure, and the heat dissipation holes 21 on each two groups of heat dissipation blocks 20 are staggered;

[0029] Specifically, the heat dissipation holes 21 are set to a conical structure, and the heat dissipation holes 21 on each two groups of heat dissipation blocks 20 are staggered. When the belt 10 drives the heat dissipation blocks 20 to rotate, the conical structure of the heat dissipation holes 21 allows the wind to form a certain impact force, blowing on the next heat dissipation block 20, thereby improving the heat dissipation effect of the heat dissipation block 20.

[0030] The following is a detailed description of the working principle of this high-strength synchronous belt.

[0031] like Figure 1-4 As shown, when the belt body 10 rotates, heat is transferred to the heat dissipation block 20, which is conducive to increasing the contact area between the belt body 10 and the air. When the belt body 10 drives the heat dissipation block 20 to rotate, the conical structure of the heat dissipation hole 21 allows the wind to form a certain impact force, blowing on the next heat dissipation block 20, thereby improving the heat dissipation effect of the belt body 10. The interior of the belt body 10 is provided with a reinforcing rib 12, which is conducive to improving the strength of the belt body 10 and prolonging its service life. The buffer layer 102, the wear-resistant layer 101, the tensile layer 103 and the anti-static layer 104 are an integrated structure, which is conducive to improving the heat dissipation of each component. The stability of the connection between them is convenient for production. The material of the buffer layer 102 is a shock-absorbing rubber composition, which can effectively absorb vibrations. When it is impacted by external force or the synchronous belt 1 operates poorly, the buffer layer 102 has the function of reducing vibrations, thereby protecting the effective and stable operation of the entire system. The material used for the tensile layer 103 of this embodiment is glass fiber. The glass fiber material has the characteristics of high strength, light weight and extremely small elongation, which further improves the performance of the synchronous belt 1. The anti-static layer 104 is beneficial to improving the anti-static effect of the synchronous belt 1, preventing dust from adhering to the synchronous belt 1 and increasing the wear of the synchronous belt 1.

[0032] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A high-strength synchronous belt, comprising a synchronous belt (1), characterized in that: An auxiliary mechanism (2) is installed on the surface of the synchronous belt (1); The synchronous belt (1) comprises a belt body (10), the belt body (10) is mounted on the surface of the auxiliary mechanism (2), the inner side of the belt body (10) is fixedly connected with belt teeth (11), and the interior of the belt body (10) is installed with reinforcing ribs (12).

2. A high-strength synchronous belt according to claim 1, characterized in that: The belt body (10) comprises a wear-resistant layer (101), which is installed inside the belt body (10). The wear-resistant layer is made of a nylon cloth layer and a polyurethane layer. The surface hardness of the polyurethane layer of the wear-resistant layer (101) is 65°.

3. A high-strength synchronous belt according to claim 2, characterized in that: A buffer layer (102) is fixedly connected to one side of the wear-resistant layer (101), and the buffer layer (102) is made of rubber.

4. A high-strength synchronous belt according to claim 3, characterized in that: A tensile layer (103) is fixedly connected to the surface of the buffer layer (102), and an antistatic layer (104) is fixedly connected to one side of the tensile layer (103).

5. The high-strength synchronous belt according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a heat dissipation block (20), a reinforcement block (23) and a notch (22); the heat dissipation block (20) is fixedly connected to the outside of the belt body (10); the heat dissipation block (20) is made of metal; and the notch (22) is opened on the inside of the belt body (10).

6. The high-strength synchronous belt according to claim 5, characterized in that: The surface of the heat dissipation block (20) is provided with heat dissipation holes (21), and the reinforcement block (23) is fixedly connected to the surface of the toothed belt (11).

7. The high-strength synchronous belt according to claim 3, characterized in that: The buffer layer (102), the wear-resistant layer (101), the tensile layer (103) and the antistatic layer (104) are an integrally formed structure.

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