PRESSURE LIMITING DEVICE

Abstract

The invention relates to a spring-assisted pressure limiting device that carries a spring system with a cover on pins located in its housing, in order to prevent wear and excessive compression of materials during assembly and use.

Description

1 TARIFF PRESSURE LIMITING DEVICE Technical Area The invention prevents wear and excessive compression of materials during assembly and use. For this purpose, a spring-assisted thrust bearing carries a spring system with a cap on pins located in its body. It is related to a limiting device. State of the Art 10 Print limiters are typically made of metal or alloy materials such as brass or aluminum. These are components applied to parts made of soft materials like plastic during assembly processes. Their intended use is to prevent wear and excessive compression of materials during assembly and use. The aim is to prevent. In the known state of the technology, devices consisting of pressure limiters are made of two plastic 15 It consists of a part and a bolt and pressure regulator that connect them. It has threads on it. The part located is called the "carrier" and the other is called the "carried" part, and they are connected elements. (preferably a bolt), is secured to the carrier part via threads. The carrier part is a soft Because it is a material, it achieves the necessary level of surface pressure to keep the fastener stable. It becomes more difficult. Furthermore, there is a risk of the material deforming due to the applied pressure. To prevent this risk, a pressure limiting element is added inside the transported part. These components are mounted onto the transported part using various methods. The compression limiter distributes the applied force over a wide surface, distributing it from the bolt load to the plastic material. to protect and thus ensure the continued integrity of the bolted connection It is designed in such a way that if the hole where the bolt will be inserted is larger than the bolt diameter, then 25 It is also used to adjust for width differences. This part provides a secure connection to the transported part. It must be fixed in place in such a way as to prevent it from moving due to the effects of working conditions. It is being passed. Commonly used solutions for these problems under the known state of the art are listed below. as given; 2 - In-mold Embedded Print Limiter; The print is placed at predetermined positions on the mold using special equipment. A limiter is a substance that surrounds the fluid material (e.g., plastic) and remains permanently inside the transported part. It takes its place as follows. Manually or using robots, 5 specially designed for this task. The pins are positioned on top. When the mold is opened, the pins are removed and the pressure limiter is inserted. It is permanently embedded within the part. The various geometries found on the part... It is possible to embed and adhere it to the plastic material through its indentations and protrusions. - Thread-cutting pressure limiter during assembly; A cylindrical, hollow pressure limiter with threads on its outer surface is rotated within a carrier to reduce speed by 10. It is being assembled and, in the process, it is making its way through the material by cutting threads. - Tight Fit Pressure Limiter; This component, which has a geometry very close to the dimensions of the hole it will be inserted into, is part of the equipment. It moves through the hole under the influence of the force applied through it. On this element, It needs to have a ribbed structure that will make it difficult to remove the part. 15 - Pressure Limiters Installed by Ultrasonic Stapling; The plastic material surrounding the pressure limiter is melted and spread. Any The process is performed using heat treatment without the use of additional fixing materials. In the current state of the art, some of the problems encountered with the solutions mentioned above... These problems can be briefly listed as follows: 20 - In models embedded within molds, process time and consequently part cost increase. The complexity is increasing; furthermore, the position of the part within the mold changes over time, and This leads to the production of defective parts. It is also very common for plastic material to remain on metal surfaces. This is a problem. If this type of quality problem goes unnoticed and the part is used, 25 Pressure loss occurs on the seating surface of the fastener, and the bolt loosens over time. is happening. In tight-fitting compression limiter models, the applied load cannot be precisely controlled. In these situations, there is a risk of the carrier material cracking. Also, during the tight fit process... 3 Particles are shed from soft materials, leading to cleaning problems in delicate applications. It opens. Therefore, minimizing the aforementioned disadvantages inherent in the known state of the art. a mechanism that eliminates or removes, and an apparatus or product that operates according to that mechanism. It needs to be improved. 5 Brief Description of the Invention One of the advantages of the invention is that it prevents excessive compression of plastic materials. The key is that deformation and damage can be effectively prevented. This feature is included in assembly 10. It increases material durability in processes and ensures the secure assembly of plastic parts. This ensures that uncontrolled compression, which can lead to material weakness, is avoided. The invention allows for assembly without the need for an additional method, thanks to springs located in its body. The applied force will cause the pressure limiter to become compressed within the main part. Another advantage of the invention is that the load applied during the process is not excessive, 15 There will be no forced particle detachment, thus eliminating the need for advanced cleaning. A suitable solution for the applications will have emerged. Another advantage of the invention is that the transported part is embedded in the mold during manufacturing. Because it will not be necessary, design and manufacturing engineering work will be simplified. This will also save labor and time. Additionally, there are 20 incorrect parts within the mold. This prevents the manufacturing of defective parts due to positioning issues. Another advantage of the invention is that, since no heat is applied, unwanted consequences due to overheating are avoided. The aim is to prevent these effects. It can be removed and reinstalled with the help of simple equipment. A print limiter has been developed that is either usable or replaceable. Explanation of the Figures Figure 1: Representative perspective view of the pressure limiting device, which is the subject of the invention. Figure 2: Connecting part of the pressure limiting device before it is positioned. It is a representative perspective view of the cross-sectional image of the transported part and the supporting part together. 30 Figure 3: Cross-sectional representation of the first assembly step of the pressure limiting device, which is the subject of the invention. It is the appearance. 4 Figure 4: Cross-sectional representation of the second assembly step of the pressure limiting device, which is the subject of the invention. It is the appearance. Figure 5: Cross-section of the third assembly step of the pressure limiting device, which is the subject of the invention. This is a representative view. Figure 6: Cross-sectional view of the completed assembly of the pressure limiting device, which is the subject of the invention. This is a representative view. Explanation of References in Figures To better understand the invention, the corresponding numbers in the figures are given below: 1. Print limiter 10 1a-Head section 1b-Arch placement projection 1c-Connecting piece mounting channel 2. Spring 3. Spring holder cover 15 4. Connecting piece 4a-Connector head 4b-Frame 5. The transported part 5a-Cylindrical canal 20 5b-First wedge slot 5c - Second wedge slot 6. Carrier part 6a-Connector housing Detailed Description of the Invention 25 Examples of arrangements are explained in more detail below, by referring to the accompanying descriptions. This is described. However, regulations can be formulated in different ways, and here These regulations should not be interpreted as being limited to the aforementioned regulations. Instead, these exemplary regulations, This statement needs to be complete and its scope fully communicated to technical experts. 30 has been provided. The terminology used in this specification is intended solely to describe a specific example arrangement. and is not intended to be restrictive. As used here, "one", "at least" and "preferably" The aim is for the forms to include plural forms, unless the context explicitly states otherwise. The subject of the invention is a pressure limiting device, consisting of at least one head section (1a), at least one spring placement projection 5 (1b), at least one pressure limiter (1) containing at least one fitting channel (1c), mentioned At least one spring (2) is positioned in the spring housing (1b) of the pressure limiter (1). It includes. The device in question shall have at least one spring retainer which shall enable the compression of at least one spring (2). There is a cover (3). At least one spring (2) is attached to the spring placement protrusion (1b) of the pressure limiter (1) 10 is passed through and the bow (2) does not fall from the aforementioned bow placement protrusion (1b) and the bow (2) is The spring holder cover (3) is placed in order to apply force manually or by this process It is tightened with various tightening devices developed for this purpose. However, at least one of the aforementioned spring holders... The use of the cover (3) is not mandatory and is optional in the invention. The assembly in question, This is shown representatively in Figure 2. 15 Pressure limiter (1) connected with spring (2) and spring retaining caps (3), then all It is mounted inside the main carrier part. In the holes on the carrier part (6) There are teeth and the connecting piece (4) is mounted on these teeth and into the connecting piece housing (6a) It is located. The connecting piece (4), the connecting piece head (4a), the pressure limiter (1) The head part (1a) is compatible with the body of the connecting piece (4) (4b), connecting piece 20 After being placed in the settling channel (1c), the connecting piece head (4a) also fits into the pressure limiter. (1) is fixed by sitting on the bass part (1a). The connecting piece mentioned here is (4) It should preferably be a bolt, and there are no restrictions regarding this. The transported part (5) contains a cylindrical channel (5a) and the said cylindrical channel (5a) is the first keyway (5b) and a second keyway with a wider diameter than the first keyway (5b) mentioned above 25 (5c) includes the pressure limiter (1) along the cylindrical channel (5a) of the conveyed part (5). as it moves forward and passes from the first keyway (5b) to the larger diameter second keyway (5c) However, since it reaches a wide area, it opens up thanks to the springs (2) and restricts the movement in the opposite direction. The entire system, consisting of the transported part (5) and the carrier part (6), is made of plastic in the transported part (5) 30 in cylindrical channel (5a) containing the first keyway (5b) and second keyway (5c) It moves forward by sliding. Thus, the entire pressure limiter (1) is fixed together with itself. It ensures that it stays in place and prevents it from moving. The assembly steps are shown in Figures 3 and 4. This is shown in detail in Figures 5 and 6.

Claims

6 REQUESTS 1. It is a pressure limiting device, and its characteristic feature is that it has at least one head section (1a), at least one arch settlement projection (1b), at least one connecting piece settlement channel (1c) containing at least one pressure limiter (1), the spring placement of the aforementioned pressure limiter (1) It contains at least one spring (2) positioned in its socket (1b). 5 2. According to Claim 1, it is a pressure limiting device, and its characteristic feature is that it has at least one It must contain at least one spring retaining cap (3) which enables the spring (2) to be compressed. 15 25

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