Rolling wheel limiting device based on cutting machine

Abstract

The utility model provides a roller limiting device based on a cutting machine, which comprises two fixing rings, grooves are formed in the centers of the inner walls of the two fixing rings, and rollers are arranged in the two fixing rings and positioned between the two grooves; and the number of the limiting assemblies is two, the two limiting assemblies are arranged between the two fixing rings and the rolling wheel correspondingly, each limiting assembly comprises a fixing rod, and the bottom of each fixing rod is connected with an arc-shaped limiting block. According to the rolling wheel limiting device based on the cutting machine, the rolling wheel is arranged between the two fixing rings with the grooves, and the fixing rod with the arc-shaped limiting block can play a role in blocking and limiting after the rolling wheel is installed between the two fixing rings.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment, and in particular to a roller limiting device based on a cutting machine. Background Technology

[0002] In many industries that require precise cutting of raw materials, such as textiles, leather, and industrial sheet materials, cutting machines play an indispensable role as key processing equipment. The roller limit device of the cutting machine, as an important component of the cutting machine control system and mechanical structure, directly affects the cutting accuracy, efficiency, and safety of equipment operation. Its technical field covers multiple interdisciplinary fields such as mechanical design, automation control, sensor technology, and precision manufacturing.

[0003] With the rapid development of modern manufacturing, various industries have increasingly higher requirements for the precision, speed and safety of material cutting. In the early design of traditional cutting machines, the roller limit was mostly based on a simple mechanical structure, such as fixing metal blocks at both ends of the roller guide rail.

[0004] On the one hand, mechanical stop-type limiting accuracy is limited. With prolonged use, the stop may become inaccurate due to collision and wear, which in turn affects the cutting accuracy and fails to meet the requirements of high-precision cutting. On the other hand, it lacks the ability to monitor and provide feedback on the equipment's operating status in real time. When the roller accidentally impacts the stop due to a malfunction, it cannot notify the operator in time, which can easily lead to equipment damage or even safety accidents.

[0005] Therefore, it is necessary to provide a roller limiting device based on a cutting machine to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a roller limiting device based on a cutting machine, which solves the problem that mechanical stop-type limiting has limited accuracy. With prolonged use, the stop may wear due to collisions, leading to inaccurate limiting and affecting cutting accuracy, thus failing to meet the needs of high-precision cutting.

[0007] To solve the above-mentioned technical problems, this utility model provides a roller limiting device based on a cutting machine, comprising:

[0008] Two fixing rings are provided, and a groove is provided at the center of the inner wall of the two fixing rings. A roller is provided inside the two fixing rings and between the two grooves.

[0009] The limiting components are provided in two form, and the two limiting components are respectively disposed between the two fixed rings and the rollers. Each limiting component includes a fixed rod, and an arc-shaped limiting block is connected to the bottom of the fixed rod.

[0010] Preferably, both ends of the fixing rod are connected to fixing blocks.

[0011] Preferably, a disassembly assembly is provided between the fixing ring and the fixing block. The disassembly assembly includes a disassembly block, and the surface of the fixing ring is provided with a disassembly groove that is adapted to the disassembly block.

[0012] Preferably, a fixing bolt is provided between the disassembly block and the fixing ring.

[0013] Preferably, a connecting assembly is provided between the two fixing rings. The connecting assembly includes a base, a threaded rod connected to the surface of the base, an installation sleeve fitted on the surface of the threaded rod, a rectangular block connected to one side of the installation sleeve, and one end of the rectangular block connected to the fixing ring.

[0014] Preferably, the threaded rod has a threaded sleeve threadedly connected to its surface and above the mounting sleeve.

[0015] Compared with related technologies, the roller limiting device based on a cutting machine provided by this utility model has the following advantages:

[0016] This utility model provides a roller limiting device based on a cutting machine. A roller is set between two fixed rings with grooves, and a fixed rod with an arc-shaped limiting block can play a blocking and limiting role after the roller is installed between the two fixed rings. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of a roller limiting device based on a cutting machine provided by this utility model;

[0018] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0019] Figure 3 for Figure 1 The enlarged schematic diagram of part B is shown.

[0020] The following are the labels in the diagram: 1. Fixing ring, 2. Groove, 3. Roller, 4. Limiting component, 41. Fixing rod, 42. Arc-shaped limiting block, 43. Fixing block, 5. Disassembly component, 51. Disassembly block, 52. Disassembly groove, 53. Fixing bolt, 6. Connecting component, 61. Base, 62. Threaded rod, 63. Mounting sleeve, 64. Rectangular block, 65. Threaded sleeve. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of a preferred embodiment of a roller limiting device based on a cutting machine provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The enlarged schematic diagram of part B shown. A roller limiting device based on a cutting machine includes:

[0023] Two fixing rings 1, with a groove 2 formed at the center of the inner wall of the two fixing rings 1, and a roller 3 disposed inside the two fixing rings 1 and between the two grooves 2;

[0024] The limiting component 4 is provided in two parts, which are respectively disposed between the two fixing rings 1 and the rollers 3. Each limiting component 4 includes a fixing rod 41, and an arc-shaped limiting block 42 is connected to the bottom of the fixing rod 41.

[0025] Both ends of the fixing rod 41 are connected to fixing blocks 43.

[0026] A disassembly assembly 5 is provided between the fixing ring 1 and the fixing block 43. The disassembly assembly 5 includes a disassembly block 51, and the surface of the fixing ring 1 is provided with a disassembly groove 52 that is adapted to the disassembly block 51.

[0027] A fixing bolt 53 is provided between the disassembly block 51 and the fixing ring 1.

[0028] A connecting component 6 is provided between the two fixing rings 1. The connecting component 6 includes a base 61, a threaded rod 62 is connected to the surface of the base 61, an installation sleeve 63 is sleeved on the surface of the threaded rod 62, a rectangular block 64 is connected to one side of the installation sleeve 63, and one end of the rectangular block 64 is connected to the fixing ring 1.

[0029] The base 61 is connected to the inner wall of one of the fixing rings 1, the disassembly block 51 is connected to one end of the fixing block 43, and a fixing hole adapted to the fixing bolt 53 is provided at the bottom of the inner wall of the disassembly groove 52.

[0030] The threaded rod 62 is threadedly connected to a threaded sleeve 65 above the mounting sleeve 63.

[0031] The working principle of the roller limiting device based on a cutting machine provided by this utility model is as follows:

[0032] In use, first connect the fixing ring 1 with two mounting sleeves 63 to the fixing ring 1 with two threaded rods 62. At the same time, the mounting sleeves 63 are fitted onto the surface of the threaded rods 62. After the two fixing rings 1 are spliced ​​together, the mounting sleeves 63 are fixed by threading the threaded sleeves 65 to the threaded rods 62. After splicing the two fixing rings 1, the roller 3 is installed between the two grooves 2. Then, the fixing rod 41 with the arc-shaped limiting block 42 is fitted onto the surface of the roller 3 through the disassembly block 51. At the same time, the disassembly block 51 is connected to the disassembly groove 52 on the surface of the fixing ring 1. After the fixing rod 41 with the arc-shaped limiting block 42 is installed, the fixing bolt 53 is passed through the disassembly block 51 and connected to the fixing ring 1.

[0033] Compared with related technologies, the roller limiting device based on a cutting machine provided by this utility model has the following advantages:

[0034] This utility model provides a roller limiting device based on a cutting machine. A roller 3 is set between two fixing rings 1 with grooves 2, and a fixing rod 41 with an arc-shaped limiting block 42 can play a blocking and limiting role after the roller 3 is installed between the two fixing rings 1.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A roller limiting device based on a cutting machine, characterized in that, include: Two fixing rings are provided, and a groove is provided at the center of the inner wall of the two fixing rings. A roller is provided inside the two fixing rings and between the two grooves. The limiting components are provided in two form, which are respectively disposed between the two fixed rings and the rollers. Each limiting component includes a fixed rod, and an arc-shaped limiting block is connected to the bottom of the fixed rod.

2. The roller limiting device based on a cutting machine according to claim 1, characterized in that, Both ends of the fixing rod are connected to fixing blocks.

3. The roller limiting device based on a cutting machine according to claim 2, characterized in that, A disassembly assembly is provided between the fixing ring and the fixing block. The disassembly assembly includes a disassembly block, and the surface of the fixing ring is provided with a disassembly groove that is adapted to the disassembly block.

4. The roller limiting device based on a cutting machine according to claim 3, characterized in that, A fixing bolt is provided between the disassembly block and the fixing ring.

5. The roller limiting device based on a cutting machine according to claim 1, characterized in that, A connecting assembly is provided between the two fixing rings. The connecting assembly includes a base, a threaded rod connected to the surface of the base, an installation sleeve fitted on the surface of the threaded rod, a rectangular block connected to one side of the installation sleeve, and one end of the rectangular block connected to the fixing ring.

6. The roller limiting device based on a cutting machine according to claim 5, characterized in that, The threaded rod has a threaded sleeve threadedly connected to its surface and above the mounting sleeve.

Images