A rubber conveyor belt core cutting device

Abstract

This utility model provides a rubber conveyor belt core cutting device, belonging to the technical field of conveyor belt processing equipment. It includes a support assembly comprising an operating table, a conveyor plate fixedly connected to the top of the operating table, and a fixing device slidably connected to a groove on the top of the operating table, the fixing devices being symmetrically arranged on both sides of the conveyor plate. The cutting assembly includes telescopic rods fixedly connected to the inner walls of both sides of the operating table, a connecting rod rotatably connected to the bottom of the telescopic rods, and a cutter detachably connected to the outer wall of the connecting rod. The advantages of this utility model are: the device has a simple structure, is detachable, easy to maintain, and convenient to operate. Through the cooperation of the various parts of the cutting assembly, the position of the belt core is fixed, enhancing the stability and accuracy of the cutting process. It can cut the belt core both horizontally and vertically, and the blades can be replaced with different materials and types to meet diverse cutting needs. Automatic belt core conveying improves cutting efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of conveyor belt processing equipment, specifically relating to a rubber conveyor belt core cutting device. Background Technology

[0002] In modern industrial production, rubber conveyor belts are being used more and more widely, and the demand is increasing. During the production and processing of rubber conveyor belts, the cutting of the belt core is crucial, as its quality and efficiency have a significant impact on the overall performance and production benefits of the conveyor belt.

[0003] Traditional methods of cutting rubber conveyor belt cores are mostly manual, resulting in low efficiency, poor precision, and problems such as uneven cuts and dimensional deviations. While some general-purpose cutting devices have improved cutting efficiency, their methods of fixing the conveyor belt core are not ideal, and the cutting blades cannot meet diverse cutting needs, leading to problems such as inconvenient operation, low precision, insufficient stability, and low safety. Utility Model Content

[0004] The purpose of this invention is to provide a rubber conveyor belt core cutting device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A rubber conveyor belt core cutting device, comprising, The support assembly includes an operating table, a conveyor plate fixedly connected to the top of the operating table, and a retainer slidably connected in a groove on the top of the operating table, the retainers being symmetrically arranged on both sides of the conveyor plate. The cutting assembly includes a telescopic rod fixedly connected to the inner walls of both sides of the operating table, a connecting rod rotatably connected to the bottom of the telescopic rod, and a cutter detachably connected to the outer wall of the connecting rod, wherein the outer wall of the connecting rod is engraved with scale lines.

[0006] As a preferred embodiment of the present invention, the support assembly further includes support plates fixedly connected to the outer walls on both sides of the operating table, and pulleys rotatably connected to the bottom of the operating table, with locking devices installed inside the pulleys.

[0007] As a preferred embodiment of the present invention, the cutting assembly further includes a slide table fixedly connected to the bottom of the telescopic rod, and a blade is installed at the bottom of the slide table, with the blade extending above the conveyor plate.

[0008] In a preferred embodiment of this utility model, the cutting assembly further includes a first rotating rod fixedly connected to the bottom of the telescopic rod, and a rubber roller is fixedly connected to the outer wall of the first rotating rod, the rubber roller being used in conjunction with the telescopic rod.

[0009] In a preferred embodiment of this utility model, the cutting assembly further includes a turntable rotatably connected to the inner wall of the operating table. The turntable is symmetrically installed on both sides of the operating table and is used in conjunction with the conveyor plate.

[0010] In a preferred embodiment of this invention, the cutting assembly further includes a second rotating rod fixedly connected to the bottom of the telescopic rod, and an extrusion roller is fixedly connected to the outer wall of the second rotating rod, the extrusion roller being positioned above the conveyor plate.

[0011] In a preferred embodiment of this utility model, the cutting assembly further includes a motor fixedly connected to the outer wall of the operating table. The motor is fixedly connected to the top of the support plate, and the end of the motor output shaft is connected to the telescopic rod via a coupling.

[0012] Compared with existing technologies, the advantages of this invention are: the device has a simple structure, is detachable, easy to maintain, and convenient to operate. Through the cooperation of various components in the cutting assembly, the core position is fixed, enhancing the stability and precision of the cutting process. The cutter and slide table enable transverse and longitudinal cutting of the core, and the blades can be disassembled and replaced with different materials and types as needed, thus meeting diverse cutting requirements. The blades are located inside the operating table, improving operational safety. Through the cooperation of the turntable, the first drive rod, and the second drive rod, the core is automatically conveyed forward, reducing manual operation, saving manpower, and improving cutting efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is one of the overall structural schematic diagrams of this utility model; Figure 2 This is the second schematic diagram of the overall structure of this utility model; Figure 3 This is a side view of the present invention. Figure 4 This is a front structural diagram of the present invention; Figure 5 This is a side cross-sectional view of the present invention.

[0014] In the diagram: 100, support assembly; 101, operating table; 102, conveyor plate; 103, fixture; 104, support plate; 105, pulley; 200, cutting assembly; 201, telescopic rod; 202, connecting rod; 203, cutter; 204, slide table; 205, first rotating rod; 206, rubber roller; 207, turntable; 208, second rotating rod; 209, extrusion roller; 210, motor. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example

[0018] Reference Figure 1-5 This is an embodiment of the present invention, which provides a rubber conveyor belt core cutting device, comprising: The support assembly 100 includes an operating table 101, a conveyor plate 102 fixedly connected to the top of the operating table 101, and a retainer 103 slidably connected to the groove on the top of the operating table 101. The retainers 103 are symmetrically arranged on both sides of the conveyor plate 102. The cutting assembly 200 includes a telescopic rod 201 fixedly connected to the inner walls of both sides of the operating table 101, a connecting rod 202 rotatably connected to the bottom of the telescopic rod 201, and a cutter 203 detachably connected to the outer wall of the connecting rod 202. The outer wall of the connecting rod 202 is engraved with scale lines.

[0019] The operating platform 101 serves as the basic support structure for the entire device, providing support and installation space for other components. The conveyor plate 102 is fixedly connected to the top of the operating platform 101; its smooth surface reduces friction, assisting the conveyor belt in forward transport and reducing wear on the rubber conveyor belt. The retainer 103 is slidably connected within a groove on the top of the operating platform 101, allowing it to move laterally along the groove and thus fixing the position of the conveyor belt. The telescopic rod 201 is fixedly connected to the inner walls of both sides of the operating platform 101, providing support and installation space for the cutting assembly 200 and allowing for flexible height adjustment of each component to meet cutting requirements. The connecting rod 202 is rotatably connected to the bottom of the telescopic rod 201, and, in conjunction with the cutter 203 detachably connected to the outer wall of the connecting rod 202, enables the cutting of the rubber conveyor belt.

[0020] Specifically, the support assembly 100 also includes support plates 104 fixedly connected to the outer walls of both sides of the operating table 101, and pulleys 105 rotatably connected to the bottom of the operating table 101, with locking devices installed inside the pulleys 105.

[0021] The support plate 104 is fixedly connected to the outer walls of both sides of the operating table 101 to provide support for the installation of the motor 210. The pulley 105 is rotatably connected to the bottom of the operating table 101, allowing the entire device to move freely. At the same time, a locking device is installed inside to lock the pulley 105 and fix the position of the operating table 101.

[0022] Furthermore, the cutting assembly 200 also includes a slide 204 fixedly connected to the bottom of the telescopic rod 201, with a blade mounted on the bottom of the slide 204, the blade extending above the conveyor plate 102.

[0023] The slide table 204 is fixedly connected to the bottom of the telescopic rod 201, which drives the bottom blade to move and realize the transverse cutting of the rubber conveyor belt.

[0024] Preferably, the cutting assembly 200 further includes a first rotating rod 205 fixedly connected to the bottom of the telescopic rod 201. A rubber roller 206 is fixedly connected to the outer wall of the first rotating rod 205, and the rubber roller 206 is used in conjunction with the telescopic rod 201. The cutting assembly 200 also includes a turntable 207 rotatably connected to the inner wall of the operating table 101. The turntable 207 is symmetrically installed on both sides of the operating table 101 and is used in conjunction with the conveyor plate 102. The cutting assembly 200 also includes a second rotating rod 208 fixedly connected to the bottom of the telescopic rod 201. A pressing roller 209 is fixedly connected to the outer wall of the second rotating rod 208, and the pressing roller 209 is positioned above the conveyor plate 102.

[0025] The first rotating rod 205 drives the rubber roller 206 to rotate, which works in conjunction with the turntable 207 to move the rubber conveyor belt forward. By adjusting the height of the telescopic rod 201, the rubber roller 206 can also fix the belt core. The second rotating rod 208 drives the extrusion roller 209 to rotate, thereby fixing and conveying the cut belt core.

[0026] It should be noted that the cutting assembly 200 also includes a motor 210 fixedly connected to the outer wall of the operating table 101. The motor 210 is fixedly connected to the top of the support plate 104, and the output shaft end of the motor 210 is connected to the telescopic rod 201 via a coupling.

[0027] Driven by the motor 210, the height of the telescopic rod 201 can be adjusted, the rotation of the first rotating rod 205 and the second rotating rod 208 can be controlled, and the operation of the turntable 207 can be controlled.

[0028] In use, after moving the operating table 101 to a suitable position, fix the pulley 105. Pass the rubber conveyor belt through the gaps between the rollers on both sides of the turntable 207 and place it above the conveyor plate 102. Move the rollers to hold the belt core in place, and move the fixing device 103 to secure the belt core. Start the motor 210 and adjust the position of the telescopic rod 201 so that the rubber roller 206 abuts against the belt core. Then, adjust the positions of the cutter 203 and the slide table 204 according to the scale lines on the connecting rod 202, and adjust the extrusion roller 209 to a suitable height. Finally, start the motor 210 to rotate the first rotating rod 205, the turntable 207, and the second rotating rod 208 to begin the cutting operation.

[0029] In summary, this device features a simple structure, is detachable, easy to maintain, and convenient to operate. The pulley 105 allows the operating table 101 to move freely, improving operational flexibility. The cooperation of the retainer 103, rubber rollers 206, and extrusion rollers 209 secures the core position, enhancing the stability and precision of the cutting process and reducing core misalignment and jamming. The cutter 203 and slide 204 enable transverse and longitudinal cutting of the core, and the blades can be disassembled and replaced with different materials and types to meet diverse cutting needs. The blades are housed inside the operating table 101, improving operational safety. The connecting rod 202 has engraved scale lines to improve cutting accuracy. The turntable 207, the first rotating rod 205, and the second rotating rod 208 work together to automatically convey the core forward, reducing manual operation, saving manpower, and improving cutting efficiency.

[0030] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0031] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0032] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rubber conveyor belt core cutting device, characterized in that: include The support assembly (100) includes an operating table (101), a conveyor plate (102) fixedly connected to the top of the operating table (101), and a retainer (103) slidably connected in the groove at the top of the operating table (101), the retainer (103) being symmetrically arranged on both sides of the conveyor plate (102). The cutting assembly (200) includes a telescopic rod (201) fixedly connected to the inner walls of both sides of the operating table (101), a connecting rod (202) rotatably connected to the bottom of the telescopic rod (201), and a cutter (203) detachably connected to the outer wall of the connecting rod (202), wherein the outer wall of the connecting rod (202) is engraved with scale lines.

2. The rubber conveyor belt core cutting device according to claim 1, characterized in that: The support assembly (100) also includes a support plate (104) fixedly connected to the outer walls on both sides of the operating table (101), and a pulley (105) rotatably connected to the bottom of the operating table (101), with a locking device installed inside the pulley (105).

3. The rubber conveyor belt core cutting device according to claim 2, characterized in that: The cutting assembly (200) also includes a slide (204) fixedly connected to the bottom of the telescopic rod (201), the bottom of the slide (204) being fitted with a blade, the blade extending above the conveyor plate (102).

4. The rubber conveyor belt core cutting device according to claim 3, characterized in that: The cutting assembly (200) also includes a first rotating rod (205) fixedly connected to the bottom of the telescopic rod (201). A rubber roller (206) is fixedly connected to the outer wall of the first rotating rod (205), and the rubber roller (206) is used in conjunction with the telescopic rod (201).

5. The rubber conveyor belt core cutting device according to claim 4, characterized in that: The cutting assembly (200) also includes a turntable (207) rotatably connected to the inner wall of the operating table (101). The turntable (207) is symmetrically installed on both sides of the operating table (101) and is used in conjunction with the conveyor plate (102).

6. The rubber conveyor belt core cutting device according to claim 5, characterized in that: The cutting assembly (200) also includes a second rotating rod (208) fixedly connected to the bottom of the telescopic rod (201), and an extrusion roller (209) is fixedly connected to the outer wall of the second rotating rod (208). The extrusion roller (209) is disposed above the conveying plate (102).

7. The rubber conveyor belt core cutting device according to claim 6, characterized in that: The cutting assembly (200) also includes a motor (210) fixedly connected to the outer wall of the operating table (101). The motor (210) is fixedly connected to the top of the support plate (104), and the output shaft end of the motor (210) is connected to the telescopic rod (201) via a coupling.

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