Mounting device of sealing ring

Abstract

The invention relates to a sealing ring mounting device which comprises a supporting assembly and a linkage assembly, the supporting assembly comprises a containing part and a matching part, the containing part is provided with a cavity and a part outlet, the matching part is provided with a workpiece mounting position and a mounting opening, the mounting opening and the part outlet are arranged in the second direction, and the first direction intersects with the second direction; the linkage assembly is arranged on the supporting assembly and comprises a driving part and a linkage transfer part, the linkage transfer part is provided with a transfer hole formed in the first direction in a penetrating mode, the driving part is in transmission connection with the linkage transfer part, and in the first direction, at least part of the driving part is arranged opposite to the mounting opening and has the moving freedom degree in the first direction; the linkage transfer piece is pushed to drive the sealing ring contained in the piece outlet to be transferred to the installation opening in the second direction and installed to an installed piece located on the workpiece installation position. According to the sealing ring mounting device provided by the embodiment of the invention, the machining efficiency can be improved.

Description

Technical Field

[0001] This application relates to the field of display technology, and in particular to a sealing ring mounting device. Background Technology

[0002] In existing display panels, frame adhesive coating equipment is often used for applying adhesive. This equipment typically has multiple pump sets that drive the adhesive to be dispensed. During the dispensing process, it is crucial to ensure a tight seal to prevent adhesive buildup and leakage, which can lead to large dispensing points and product defects. However, frame adhesive coating equipment often requires frequent disassembly, cleaning, and reassembly. During reassembly, the sealing ring must first be installed on a specialized fixture before being attached to the pump set. A typical frame adhesive coating system may contain 6 to 20 pump sets, each requiring a sealing ring. However, existing fixtures can only install one sealing ring at a time, necessitating manual loading and installation, resulting in low efficiency.

[0003] Therefore, there is an urgent need for an installation device that can quickly and continuously install multiple sealing rings. Summary of the Invention

[0004] This application provides a sealing ring installation device that enables continuous installation of sealing rings and is easy to operate, effectively improving processing efficiency.

[0005] In a first aspect, an installation device for a sealing ring is proposed according to an embodiment of this application, comprising: a support assembly including a receiving member and a mating member arranged opposite to and spaced apart along a first direction, the receiving member having a cavity and an outlet communicating with the cavity, a plurality of sealing rings stacked along the first direction being able to be received in the cavity and detached one by one from the receiving member through the outlet, the mating member being provided with a workpiece mounting position and a mounting opening, the mounting opening and the outlet being arranged along a second direction, the first direction intersecting the second direction; and a linkage assembly disposed on the support assembly, the linkage assembly including a driving member and a linkage transfer member, the linkage transfer member being provided with a transfer hole through the first direction to receive the sealing rings detached from the outlet, the driving member being drively connected to the linkage transfer member, at least a portion of the driving member being arranged opposite to the mounting opening along the first direction and having a degree of freedom of movement along the first direction, so as to push the linkage transfer member along the second direction to transfer the sealing rings received in the outlet to the mounting opening and be installed on the workpiece located at the workpiece mounting position.

[0006] The sealing ring installation device provided in this embodiment includes a support component and a linkage component. The support component has an outlet for releasing the sealing ring and an installation opening for installing the sealing ring. The linkage component includes a drive component and a linkage transfer component. The drive component can press the sealing ring down for installation and simultaneously drive the linkage transfer component to move along the direction from the outlet to the installation opening during the pressing process. Thus, the action of moving the sealing ring to the installation opening and the action of pressing down for installation can be completed simultaneously by applying force only to the drive component, which effectively improves the convenience and efficiency of installation. Attached Figure Description

[0007] The features, advantages, and technical effects of exemplary embodiments of this application will now be described with reference to the accompanying drawings.

[0008] Figure 1 This is a schematic diagram of the structure of a sealing ring mounting device provided in one embodiment of this application; Figure 2 This is a usage state diagram of an installation device provided in one embodiment of this application; Figure 3 This is a partial cross-sectional schematic diagram of an installation device provided in one embodiment of this application; Figure 4 This is a partial cross-sectional schematic diagram of an installation device provided in another embodiment of this application; Figure 5 This is a partial cross-sectional schematic diagram of an installation device provided in another embodiment of this application; Figure 6 This is a schematic diagram of the installation device provided in another embodiment of this application; Figure 7 This is a schematic diagram of the installation device provided in another embodiment of this application.

[0009] in: 100 - Mounting device; 200 - Sealing ring; 10 - Support component; 20 - Linkage component; 30 - Reset component; 11-Receiving component; 12-Matching component; 13-Bearing component; 21-Driving component; 22-Linkage transfer component; 31-First reset component; 32-Second reset component; 111-Cavity; 112-Outlet; 113-Limiting hole; 121-Workpiece mounting position; 122-Mounting opening; 123-Limiting stop; 211-Moving part; 212-Conversion part; 221-Transfer hole; 222-Transfer part; 223-Linkage part; 2121 - First sub-section; 2122 - Second sub-section; 2123 - Rolling sub-section; 2124 - Reversing wheel; 2125 - Traction cable; X - First direction; Y - Second direction.

[0010] In the accompanying drawings, the same parts use the same reference numerals. The drawings are not drawn to scale. Detailed Implementation

[0011] The features and exemplary embodiments of various aspects of this application will now be described in detail. To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain this application and are not configured to limit this application. For those skilled in the art, this application can be implemented without some of these specific details. The following description of the embodiments is merely to provide a better understanding of this application by illustrating examples of this application.

[0012] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0013] It should be understood that when describing the structure of a component, when referring to a layer or region as being "above" or "on top of" another layer or region, it can mean that it is directly above the other layer or region, or that it contains other layers or regions between it and the other layer or region. Furthermore, if the component is flipped over, that layer or region will be located "below" or "under" the other layer or region.

[0014] It should be understood that although the terms "first" and "second" may be used to describe the form of the display device in the embodiments of this application, these forms should not be limited to these terms, which are only used to distinguish these forms from each other. For example, without departing from the scope of the embodiments of this application, the first form may also be referred to as the second form, and similarly, the second form may also be referred to as the first form.

[0015] The features and exemplary embodiments of various aspects of this application will now be described in detail. Furthermore, the features, structures, or characteristics described below may be combined in any suitable manner in one or more embodiments.

[0016] O-rings are key components in mechanical equipment used to prevent fluid leakage and isolate dust and impurities. They are widely used in the automotive, aerospace, general machining, and home appliance industries. On the production line, the rapid and accurate installation of O-rings (especially seals) onto workpieces (such as shafts, holes, grooves, etc.) is a common process.

[0017] For example, in the processing of display panels, it is often necessary to use frame adhesive coating equipment to apply adhesive. The frame adhesive coating equipment is usually equipped with multiple pump groups and the pump groups drive the dispensing of frame adhesive. During the dispensing process, it is necessary to ensure the sealing of the frame adhesive to avoid problems such as poor sealing leading to the accumulation and leakage of frame adhesive, resulting in large dispensing ends and product abnormalities.

[0018] Based on this, the inventors discovered that frame adhesive coating equipment typically requires frequent disassembly and cleaning, followed by reassembly. During assembly, the sealing ring must first be installed on a special fixture before being assembled onto the pump unit. A typical frame coating device may contain 6-20 pump units, each requiring a sealing ring. However, existing special fixtures can only install one sealing ring at a time, necessitating manual loading and installation, resulting in low efficiency. Furthermore, the narrow installation space within the equipment makes manual operation difficult. Existing automated or semi-automated installation fixtures often suffer from complex structures, numerous movements, and a lack of flexibility and versatility.

[0019] To address the aforementioned technical problems, this application provides a sealing ring installation device that effectively simplifies operation and improves processing efficiency.

[0020] Furthermore, to better understand this application, the following will be combined with... Figures 1 to 5 The display panel, the driving method for the display panel, and the display device provided in the embodiments of this application will be described in detail.

[0021] Please refer to the following: Figures 1 to 4 , Figure 1 This is a schematic diagram of the structure of a sealing ring mounting device provided in one embodiment of this application. Figure 2 This is a usage diagram of an installation device provided in one embodiment of this application. Figure 3 This is a partial cross-sectional schematic diagram of an installation device provided in one embodiment of this application. Figure 4 This is a partial cross-sectional schematic diagram of an installation device provided in another embodiment of this application.

[0022] In a first aspect, embodiments of this application provide an installation device 100 for a sealing ring 200, comprising: a support assembly 10, including a receiving member 11 and a mating member 12 arranged opposite to and spaced apart along a first direction X; the receiving member 11 has a cavity 111 and an outlet 112 communicating with the cavity 111; a plurality of sealing rings 200 stacked along the first direction X can be accommodated in the cavity 111 and detached one by one from the receiving member 11 through the outlet 112; the mating member 12 is provided with a workpiece mounting position 121 and a mounting opening 122; the mounting opening 122 and the outlet 112 are arranged along a second direction Y, and the first direction X intersects the second direction Y; The moving component 20 is disposed on the support component 10. The linkage component 20 includes a driving component 21 and a linkage transfer component 22. The linkage transfer component 22 is provided with a transfer hole 221 that is provided through along the first direction X to accommodate the sealing ring 200 that is detached from the outlet 112. The driving component 21 is connected to the linkage transfer component 22 in a transmission manner. Along the first direction X, at least a portion of the driving component 21 is disposed opposite to the mounting opening 122 and has a degree of freedom of movement along the first direction X, so as to push the linkage transfer component 22 along the second direction Y to transfer the sealing ring 200 contained in the outlet 112 to the mounting opening 122 and be installed on the workpiece located on the workpiece mounting position 121.

[0023] This application provides an installation device 100 for a sealing ring 200, which can continuously install the sealing ring 200. Its structure mainly includes a support component 10 and a linkage component 20.

[0024] Specifically, the support assembly 10 includes a receiving member 11 and a mating member 12 arranged opposite to each other and spaced apart along a first direction X. In actual use of the installation device 100, the first direction X can be a direction that facilitates the application of force and the control of the falling of the sealing rings 200, for example, a vertical direction. The receiving member 11 has a cavity 111 and an outlet 112 communicating with the cavity 111. The cavity 111 can be a single integral chamber, or, provided that the sealing rings 200 in the cavity 111 can be sequentially exited through the outlet 112, the cavity 111 can be provided with multiple interconnected sub-cavities. Multiple sealing rings 200 can be at least partially stacked in the cavity 111 along the first direction X. Under the action of gravity or a pushing member (such as a spring or telescopic rod), the sealing ring 200 closest to the outlet 112 can be positioned at the outlet 112 and can be detached from the outlet 112 one by one to move to a preset installation position for installation.

[0025] The mating part 12 is provided with a workpiece mounting position 121 and a mounting opening 122. The workpiece mounting position 121 refers to the position for accommodating the workpiece to be installed with the sealing ring 200. It can be a groove, cavity, or mating interface, etc., as long as it can be aligned and connected with the workpiece; this application does not impose specific limitations on this. The mounting opening 122 is the position for pressing the sealing ring 200 down for installation, that is, the preset position that the sealing ring 200 needs to be in before being installed under pressure. The mounting opening 122 and the outlet 112 are arranged along the second direction Y, meaning that there is an offset distance between them in the second direction Y. The first direction X intersects the second direction Y, and they can further be selected to be perpendicular to each other. The second direction Y can be, for example, a horizontal direction.

[0026] The linkage assembly 20 is mounted on the support assembly 10 and includes a drive member 21 and a linkage transfer member 22. The drive member 21 applies the force required to install the sealing ring 200 manually or mechanically, while the linkage transfer member 22, driven by the drive member 21, moves the sealing ring 200 from the outlet 112 to the installation opening 122. Specifically, the drive member 21 and the linkage transfer member 22 are connected by transmission, for example, by mutual contact to transmit force, or by direct movable connection, such as via a slide rail, so that the drive member 21 can apply force to the linkage transfer member 22. Therefore, when operating the entire installation device 100, the force applied to the drive member 21 can simultaneously activate both the drive member 21 and the linkage transfer member 22.

[0027] Based on this, the driving member 21 can move along the first direction X and apply force to the sealing ring 200 located at the mounting opening 122, driving the sealing ring 200 to press down and install it onto the workpiece located at the workpiece mounting position 121. During the movement of the driving member 21 along the first direction X, the driving member 21 can synchronously drive the linkage transfer member 22 to move along the second direction Y. The formation of the two can be the same or different. Thus, the sealing ring 200, which has detached from the outlet 112, can be moved to the mounting opening 122 by the linkage transfer member 22, and then installed onto the workpiece by the pressing down of the driving member 21. In this process, only the driving member 21 needs to be applied with force, and the linkage transfer member 22 can be driven by the transmission connection between it and the driving member 21.

[0028] Meanwhile, the linkage transfer component 22 is provided with a transfer hole 221 extending along the first direction X. The area of ​​the transfer hole 221 can be slightly larger than the area of ​​the sealing ring 200, so that the sealing ring 200 can fall into the transfer hole 221 under the action of gravity or the pusher, and move together with the linkage transfer component 22 along the second direction Y. The shape of the transfer hole 221 can match the shape of the sealing ring 200.

[0029] Specifically, in the initial state, both the linkage transfer member 22 and the drive member 21 are located at their stroke start points, at which time the transfer hole 221 and the outlet 112 of the receiving member 11 are directly opposite each other along the first direction X. A sealing ring 200 is located at the outlet 112 and can be at least partially embedded in the transfer hole 221.

[0030] During installation, when the drive component 21 is pushed by external power (such as manual pressing, cylinder drive, etc.) to move along the first direction X, it is driven to move along the second direction Y simultaneously through the transmission connection with the linkage transfer component 22. This process horizontally pulls the sealing ring 200 housed in the transfer hole 221 from a position directly opposite the outlet 112 along the first direction X to a position directly opposite the mounting opening 122 along the first direction X.

[0031] Subsequently, the drive component 21 continues to move downward along the first direction X. Since the transfer hole 221 is now aligned with the mounting opening 122, the end of the drive component 21 near the mounting opening 122 will pass through the transfer hole 221 and act directly on the sealing ring 200, pressing it downward out of the transfer hole 221. It will then be inserted into or pressed into the predetermined position of the installed part located on the lower workpiece mounting position 121 through the mounting opening 122, such as in the preset groove or on the outer periphery of the preset structure, thus completing the installation of the sealing ring 200.

[0032] Optionally, after installation is completed, there may be a reset stage, that is, the drive component 21 and the linkage transfer component 22 are returned to the initial state by the elastic element or by manually pulling or pushing, so as to facilitate the continuous installation of the next sealing ring 200 in the cavity 111 that has been disengaged from the outlet 112.

[0033] The installation device 100 in this embodiment, through its mechanical linkage design, can complete both the moving and pressing actions of the sealing ring 200 with only a single linear driving force applied to the driving member 21. Furthermore, it can continuously and quickly complete the complete sequence of actions for the sealing ring 200: receiving, horizontal transfer, alignment, and vertical pressing. Therefore, this installation device 100 simplifies the device structure and control logic, improves installation efficiency and reliability, and reduces costs.

[0034] In some optional embodiments, the driving member 21 includes a moving part 211 and a conversion part 212. The moving part 211 has a degree of freedom of movement along the first direction X. The conversion part 212 is disposed between the moving part 211 and the linkage transfer member 22 to convert the force that drives the moving part 211 to move along the first direction X into the force that drives the linkage transfer member 22 to move along the second direction Y.

[0035] Optionally, the driving member 21 in this embodiment may include a moving part 211 and a conversion part 212. The moving part 211 is used to move along the first direction X and press to install the sealing ring 200, while the conversion part 212 is used to transmit the force between the driving member 21 and the linkage transfer member 22, so that the force driving the driving member 21 to move along the first direction X can be converted into the force driving the linkage transfer member 22 to move along the second direction Y.

[0036] Specifically, the moving part 211 has a degree of freedom of movement along the first direction X, for example, it can be a pressure rod that can slide up and down. The conversion part 212 is disposed between the moving part 211 and the linkage transfer member 22. Its core function is to convert and transmit the force that drives the moving part 211 to move along the first direction X into the force that drives the linkage transfer member 22 to move along the second direction Y. Its structural form can be two inclined abutting parts, a traction structure composed of pulleys and traction cable 2125, a gear train composed of gears and racks, etc.

[0037] By configuring the drive unit 21 to include a moving part 211 and a conversion part 212, the drive unit 21 can have both the function of installing the sealing ring 200 and the transmission function, further simplifying the structure.

[0038] In some optional embodiments, the conversion part 212 includes a first sub-part 2121 and a second sub-part 2122. The first sub-part 2121 is connected to the moving part 211, and the second sub-part 2122 is connected to the linkage transfer member 22. The first sub-part 2121 and the second sub-part 2122 abut against each other, and the abutting surfaces of the first sub-part 2121 and the second sub-part 2122 intersect with both the first direction X and the second direction Y. In the direction close to the mating member 12, the abutting surfaces are inclined in the direction from the mounting opening 122 to the outlet opening 112.

[0039] Optionally, the conversion unit 212 in this embodiment may include two mutually abutting parts: a first sub-part 2121 and a second sub-part 2122. The first sub-part 2121 and the second sub-part 2122 are respectively connected to the moving part 211 and the linkage transfer member 22, and the force is transmitted through the abutting between the two. The moving part 211 and the first sub-part 2121 disposed on the moving part 211 may be connected in a fixed connection, a detachable connection, or an integral part, etc. The specific connection method can be set according to the actual structure of the conversion unit 212.

[0040] Specifically, the contact surfaces of the first sub-part 2121 and the second sub-part 2122 are designed as an inclined surface that intersects both the first direction X and the second direction Y, and this inclined surface can extend along a plane. In the direction along the first direction X and close to the mating member 12, the contact surface is driven to be inclined toward the side where the outlet 112 is located, that is, it is inclined in the direction from the mounting opening 122 to the outlet 112.

[0041] Through the aforementioned abutment structure, when the moving part 211 is pressed down, it drives the first sub-part 2121 downward, and the inclined surface of the first sub-part 2121 slides relative to the inclined surface of the second sub-part 2122. Due to the constraint of the inclined surface, the movement of the first sub-part 2121 along the first direction X is decomposed, generating a normal force perpendicular to the inclined surface. The component of this force along the second direction Y pushes the second sub-part 2122, thereby driving the linkage transfer member 22 to move in the direction from the outlet 112 to the mounting opening 122, realizing the conversion of force and the change of direction.

[0042] Through the aforementioned abutment structure, the transmission between the driving component 21 and the linkage transfer component 22 can be conveniently and easily realized, and the direction of force can be changed. Its structure is reliable and has a low cost.

[0043] Please see Figure 5 , Figure 5 This is a partial cross-sectional schematic diagram of an installation device provided in another embodiment of this application.

[0044] In some optional embodiments, the conversion part 212 further includes a rolling sub-part 2123, which is disposed at the end of the first sub-part 2121 facing the second sub-part 2122 and is rotatably connected to the first sub-part 2121. The rolling sub-part 2123 is capable of rolling along the side surface of the linkage transfer member 22 facing the moving part 211.

[0045] In the aforementioned embodiment where the first sub-part 2121 and the second sub-part 2122 abut against each other and have abutting surfaces, since the travel of the driving member 21 along the first direction X and the travel of the linkage transfer member 22 along the second direction Y may differ, there is an embodiment where the first sub-part 2121 needs to disengage from the second sub-part 2122 during a portion of the travel and continue to move along the surface of the linkage driving member 21.

[0046] Based on this, the conversion part 212 may include a rolling sub-part 2123, which is disposed at the end of the first sub-part 2121 near the second sub-part 2122 and is rotatably connected to the first sub-part 2121. Thus, during the movement of the first sub-part 2121 along the surface of the linkage drive member 21, the rotation of the rolling part prevents the first sub-part 2121 and the second sub-part 2122 from rubbing against each other, transforming the relative sliding between them into one rolling along the surface of the other. This reduces the possibility of damage to the first sub-part 2121 and the linkage drive member 21, and also reduces the possibility of jamming or other problems during the downward movement of the first sub-part 2121.

[0047] In some alternative embodiments, the rolling sub-section 2123 includes at least one of a roller, a wheel, and a ball.

[0048] Optionally, the rolling sub-part 2123 can adopt various structural forms, such as rollers, wheels, and balls. Specifically, the rolling sub-part 2123 can be a roller, which can extend along a third direction and have a cylindrical structure, with the first direction X, the second direction Y, and the third direction intersecting each other in pairs, or more preferably, perpendicularly arranged in pairs. The outer surface of the roller can abut against the linkage drive member 21.

[0049] Alternatively, the rolling sub-part 2123 may be a roller. The rolling sub-part 2123 may include a single roller, or it may include multiple rollers spaced apart along a third direction. The surfaces of these rollers away from the first sub-part 2121 should be flush with each other or match the shape of the surface of the linkage member facing the drive member 21. It is understood that in embodiments where the rolling sub-part 2123 includes rollers, the rollers may be mounted on a rotating shaft, which, unlike the aforementioned rollers, is spaced apart from the linkage transfer member 22 via the rollers.

[0050] Alternatively, the rolling sub-part 2123 may be a ball. Similar to a roller, the rolling sub-part 2123 may include a single ball, or it may include multiple balls spaced apart along a third direction. That is, by using a structure where spherical balls are embedded in the first sub-part 2121, the balls can roll in multiple directions. This requires high precision in the machining of the contact surfaces, but offers high mobility.

[0051] It is understood that the contact surface between the first sub-part 2121 and the second sub-part 2122 can be inclined and extend along the plane. The cross-sectional shape formed by the end of the first sub-part 2121 facing the second sub-part 2122 in a cross-section perpendicular to the third direction can be close to a triangle, and a rolling sub-part 2123 is provided at one corner of the triangle. The cross-section of the rolling sub-part 2123 can be circular, and the two edges of the triangle adjacent to the corner can be tangent to the circle formed by the rolling sub-part 2123, so that the rolling sub-part 2123 can rotate flexibly while avoiding the first sub-part 2121 from being bumped and damaged during the process of switching from contact sliding to rolling.

[0052] By configuring the rolling sub-section 2123 as described above, it can be made to have good flexibility and reliability.

[0053] In some alternative embodiments, in the second direction Y, the maximum size of the rolling part 2123 protruding from the moving part 211 is equal to the distance between the outlet 112 and the mounting opening 122; and / or, the mating part 12 is also provided with a limiting block 123, which protrudes towards the receiving part 11, and the linkage transfer part 22 can abut against the limiting block 123 so that the transferred sealing ring 200 is positioned directly opposite the mounting opening 122 in the second direction Y.

[0054] In an embodiment where the first sub-part 2121 can move along the surface of the linkage transfer member 22 via the rolling sub-part 2123, the stroke of the linkage transfer member 22 can be more precisely limited by defining the structural dimensions of the conversion part 212 and / or by additionally setting a limiting structure, so as to ensure the accuracy of the transfer and installation of the sealing ring 200.

[0055] Specifically, the distance by which the first sub-part 2121 can push the second sub-part 2122 away along the direction from the outlet 112 to the mounting opening 122 can be limited by limiting the size of the rolling sub-part 2123 protruding from the moving part 211, that is, limiting the movement distance of the linkage transfer member 22. By setting the maximum size of the rolling sub-part 2123 protruding from the moving part 211 along the second direction Y to be the same as the distance between the outlet 112 and the mounting opening 122, the transfer hole 221 can be precisely moved from the position directly opposite the outlet 112 to the position directly opposite the mounting opening 122 during the pressing of the driving member 21.

[0056] Alternatively, the stopping position of the linkage transfer member 22 can be more stably limited by setting a limiting block 123. The limiting block 123 can be set on the mating member 12 and protrude towards the receiving member 11. When the linkage transfer member 22 moves along the second direction Y, its side will contact and abut against the limiting block 123, thereby providing a rigid mechanical stop as the end point of movement along the second direction Y, further ensuring the alignment accuracy of the transfer hole 221 and the mounting opening 122, and eliminating errors that may be caused by transmission backlash.

[0057] By limiting the size and / or setting the limiting block 123, the transfer hole 221 can be accurately aligned with the outlet 112 and the mounting opening 122.

[0058] Please see Figure 6 , Figure 6 This is a schematic diagram of the installation device provided in another embodiment of this application.

[0059] In some optional embodiments, the conversion unit 212 includes a plurality of reversing wheels 2124 and a traction cable 2125. The reversing wheels 2124 are disposed on the support assembly 10. One end of the traction cable 2125 is connected to the moving part 211 and the other end is connected to the linkage transfer member 22. The traction cable 2125 is disposed around the plurality of reversing wheels 2124 and the connection can change the extension direction through the reversing wheels 2124.

[0060] Alternatively, as another embodiment besides providing two mutually abutting sub-parts, the conversion unit 212 may include a plurality of reversing wheels 2124 and at least one traction cable 2125. The reversing wheels 2124 may be fixed pulleys and / or movable pulleys, and the traction cable 2125 passes around each reversing wheel 2124 and connects between the moving part 211 and the linkage transfer member 22. The reversing wheels 2124 may be mounted on the support assembly 10 by brackets or the like, and their rotation axis may extend in a third direction.

[0061] The path of the traction cable 2125 is guided by multiple reversing pulleys 2124, forming a pulley system. When the moving part 211 moves along the first direction X, one end of the traction cable 2125 moves downward, changing direction through the reversing pulleys 2124. The other end of the traction cable 2125 can generate a pulling force along the second direction Y, thereby pulling the linkage transfer member 22 to move along the second direction Y. By adjusting the layout of the pulley system, the magnitude and direction of the force can be changed.

[0062] By configuring the conversion unit 212 as a pulley system consisting of a reversing wheel 2124 and a traction cable 2125, a longer transfer distance along the second direction Y can be provided, and the force transmission is smooth. By selecting pulley systems with different transmission ratios, the ratio of the displacement distance in the first direction X to the displacement distance in the second direction Y can be amplified or reduced.

[0063] In some optional embodiments, the mating member 12 is further provided with a limiting block 123, which protrudes toward the receiving member 11. The traction cable 2125 includes an elastic portion that can stretch and contract in the extension direction of the traction cable 2125. The linkage transfer member 22 can abut against the limiting block 123 so that the transferred sealing ring 200 is positioned directly opposite the mounting opening 122 along the second direction Y.

[0064] Similar to the aforementioned configuration of the first sub-part 2121 and the second sub-part 2122, in embodiments where the mating member 12 is a reversing wheel 2124 and a traction cable 2125, a limiting structure can also be provided to limit the movement range of the linkage transfer member 22.

[0065] Specifically, the mating part 12 may also be provided with a limit stop 123. The position and shape of the limit stop 123 may be the same as those of the limit stop 123 in the embodiment provided with the first sub-part 2121 and the second sub-part 2122. This application will not repeat the details here.

[0066] Furthermore, the traction cable 2125 may include an elastic portion, the size of which is adjustable in the extension direction of the traction cable 2125, allowing the overall length of the traction cable 2125 to extend or retract. Based on this, when the moving part 211 presses down, the traction cable 2125 pulls the linkage transfer member 22 to move along the second direction Y. When the linkage transfer member 22 contacts the limiting stop 123, its movement stops, at which point the transfer hole 221 and the mounting opening 122 are aligned directly opposite each other along the first direction X. Subsequently, if the moving part 211 continues to press down, the elastic portion will be stretched, absorbing excessive displacement to prevent the traction cable 2125 from jamming or being damaged, and ensuring that after the linkage transfer member 22 is mechanically limited, the drive member 21 still has travel to continue the pressing and installation action.

[0067] The aforementioned structure allows for precise definition of the movement range of the linkage transfer component 22.

[0068] In some optional embodiments, the support assembly 10 further includes a carrier 13 connected between the mating member 12 and the receiving member 11, the drive member 21 is movably connected to the carrier 13, and the linkage transfer member 22 includes a transfer portion 222 and a linkage portion 223 that are bent and connected. The linkage portion 223 is drively connected to the drive member 21, the transfer portion 222 extends between the receiving member 11 and the mating member 12, and the transfer portion 222 is movably connected to the mating member 12.

[0069] Optionally, the support assembly 10 may further include a carrier 13 connected between the mating member 12 and the receiving member 11. The carrier 13 provides support for the mating member 12 and the receiving member 11, stabilizing the spacing and relative position between them, and ensuring that they are positioned relative to each other along the first direction X and have an appropriate spacing. The carrier 13 and the driving member 21 may be movably connected, allowing the driving member 21 to move relative to the carrier 13 along the first direction X.

[0070] The linkage transfer member 22 may include a transfer portion 222 and a linkage portion 223 that are bent and connected, with their extension directions intersecting, or more preferably perpendicular, and further preferably extending along a second direction and a first direction X, respectively. The linkage portion 223 is used for transmission cooperation with the drive member 21. For example, in an embodiment with a first sub-part 2121 and a second sub-part 2122, the second sub-part 2122 may be connected to the linkage portion 223. The transfer portion 222 extends between the receiving member 11 and the mating member 12, and may optionally extend along a second direction Y. The aforementioned transfer hole 221 is provided in the transfer portion 222. The transfer portion 222 and the mating member 12 are movably connected, for example, via a slide rail.

[0071] By setting the linkage transfer component 22 as two bent and connected parts, it is possible for the two parts to respectively realize the function of transmission cooperation with the drive component 21 and the function of transfer sealing ring 200.

[0072] In some optional embodiments, the mounting device 100 further includes a reset assembly 30 disposed on the carrier 13. The reset assembly 30 includes a first reset member 31 and a second reset member 32. The first reset member 31 enables the driving member 21 to move away from the mating member 12, and the second reset member 32 enables the linkage transfer member 22 to move in the direction from the mounting opening 122 to the outlet opening 112.

[0073] To enable the installation device 100 to automatically reset after a single pressing installation, the installation device 100 may also include a reset component 30 disposed on the carrier 13, for resetting at least one of the drive component 21 and the linkage transfer component 22 to the initial position.

[0074] Specifically, the reset assembly 30 may include a first reset member 31 and a second reset member 32. The first reset member 31 enables the drive member 21 to move along the first direction X and away from the mating member 12. The second reset member 32 enables the linkage transfer member 22 to move along the direction from the mounting opening 122 to the outlet opening 112. The two reset members are used to reset the drive member 21 and the linkage transfer member 22 respectively.

[0075] By setting the reset component 30, the mounting device 100 can be equipped with a manual / automatic reset function, further improving the processing efficiency during the use of the mounting device 100.

[0076] Please see Figure 7 , Figure 7 This is a schematic diagram of the installation device provided in another embodiment of this application.

[0077] In some alternative embodiments, the first reset member 31 includes an elastic element, and the second reset member 32 includes an elastic element or a reset handle.

[0078] In embodiments with a first reset member 31 and a second reset member 32, the first reset member 31 can be configured as an elastic member. This elastic member can extend along a first direction X and connect between the support member 13 / receiving member 11 and the driving member 21. Exemplarily, the first reset member 31 can be a spring sleeved on the driving member 21, with both ends abutting against a boss on the driving member 21 and the support member 13, respectively. During the downward pressing of the driving member 21 towards the mating member 12, the elastic member is compressed. After a sealing ring 200 is installed, the force originally applied to the driving member 21 is released, allowing the elastic member to extend and reset the driving member 21 to its initial position.

[0079] Similarly, the second reset element 32 can be an elastic element, which can be connected between the linkage transfer element 22 and the carrier element 13 to provide a reset force along the path from the mounting opening 122 to the outlet 112. Alternatively, the second reset element 32 can also be a reset handle, which can be pushed by the operator or robotic arm to return the linkage transfer element 22 to its initial position when reset is required. Both of the aforementioned second reset elements 32 can be provided simultaneously to form a redundant design, adapt to different reset frequencies, and improve reliability.

[0080] By configuring the first reset member 31 and the second reset member 32 as described above, a stable and reliable reset function can be provided.

[0081] In some alternative embodiments, the spacing between the receiving member 11 and the mating member 12 is adjustable along the first direction X, and / or the linkage transfer member 22 includes a transfer portion 222 extending between the receiving member 11 and the mating member 12, the thickness of the transfer portion 222 being adjustable in the first direction X.

[0082] To improve the versatility of the mounting device 100 and limit the number of sealing rings 200 used in each transfer, embodiments of this application may also have an adjustable thickness / spacing design. Specifically, the linkage transfer member 22 has a transfer portion 222 that extends between the receiving member 11 and the mating member 12, and a transfer hole 221 is provided in the transfer portion 222 and can be provided through the transfer portion 222 along the first direction X.

[0083] Based on this, the distance between the aforementioned receiving member 11 and the mating member 12 can be adjusted by setting a shim or by making at least one of the receiving member 11 and the mating member 12 movably connected to the bearing member 13; at the same time, the thickness of the transfer part 222 can be adjusted by setting a shim, setting a retractable transfer part 222 or setting a sliding groove with adjustable depth on the mating member 12.

[0084] For example, if the thickness of the transfer part 222 is denoted as L1, the thickness of each sealing ring 200 is denoted as L2, and the distance between the receiving member 11 and the mating member 12 along the first direction X is denoted as L3, then the three should satisfy: 2L2>L3>L2, L1+L2>L3. In embodiments that satisfy the aforementioned relative size relationship, it can be ensured that each time the transfer hole 221 is aligned with the outlet 112, one sealing ring 200 falls into the transfer hole 221, while the other sealing ring 200 stacked on top is still partially inside the cavity 111 of the receiving member 11. Thus, when the transfer part 222 is pulled along the second direction Y, only one sealing ring 200 will move synchronously with the transfer part 222. The upper sealing ring 200 will be held in place by the area of ​​the transfer part 222 where the transfer hole 221 is not provided, and will remain in place due to the limitation of the cavity wall of the cavity 111 until the transfer hole 221 is aligned with the outlet 112 again, at which point the sealing ring 200 will fall into the transfer hole 221 for the next installation.

[0085] By making the thickness of the transfer part 222 and the spacing between the receiving part 11 and the mating part 12 adjustable, the dimensions of the two can be adapted to the dimensions of the sealing ring 200, making it convenient to transfer one sealing ring 200 at a time, and further improving installation efficiency.

[0086] In some optional embodiments, the receiving member 11 is further provided with a limiting hole 113 extending along the first direction X, and the driving member 21 can be inserted into the limiting hole 113. Along the first direction X, one of the orthographic projection of the limiting hole 113 and the orthographic projection of the mounting opening 122 covers the other.

[0087] To ensure precise alignment of the pressing action through structural design, the receiving member 11 may also have a limiting hole 113 extending along the first direction X on the side of the cavity 111, through which the driving member 21 passes. In the first direction X, the extension dimension of the limiting hole 113 may be the same as the overall dimension of the receiving member 11, or the extension dimension of the limiting hole 113 may be smaller than the extension dimension of the receiving member 11. That is, a limiting area may be formed protruding from the side of the receiving member 11, and this limiting area is provided with the limiting hole 113.

[0088] In the first direction X, the limiting hole 113 and the mounting opening 122 are positioned opposite each other. One of the orthographic projections of the limiting hole 113 and the mounting opening 122 covers the other. The two orthographic projections can have the same shape and be concentrically positioned, for example, they can form a concentric circle.

[0089] Based on this, during its downward movement, the drive component 21 is always radially constrained by the limiting hole 113, and the movement trajectory of its pressing end can be restricted to a straight line extending along the first direction X, and this straight line will eventually pass through the center of the mounting opening 122. This ensures that regardless of whether the horizontal movement of the linkage transfer component 22 is precise, the pressing installation action can accurately deliver the sealing ring 200 into the mounting opening 122, improving the reliability and fault tolerance of the mounting device 100.

[0090] It is understood that the above description and details are merely exemplary and explanatory, and do not constitute a limitation on this application. Those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Thus, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A sealing ring mounting device, characterized in that, include: The support assembly includes a receiving member and a mating member arranged opposite to each other and spaced apart along a first direction. The receiving member has a cavity and an outlet communicating with the cavity. A plurality of sealing rings stacked along the first direction can be accommodated in the cavity and disengaged one by one from the receiving member through the outlet. The mating member is provided with a workpiece mounting position and a mounting opening. The mounting opening and the outlet are arranged along a second direction, and the first direction intersects the second direction. A linkage component is disposed on the support component. The linkage component includes a driving component and a linkage transfer component. The linkage transfer component is provided with a transfer hole that extends along the first direction to accommodate the sealing ring that has detached from the outlet. The driving component is pulsatorically connected to the linkage transfer component. Along the first direction, at least a portion of the driving component is disposed opposite to the mounting opening and has a degree of freedom of movement along the first direction to push the linkage transfer component along the second direction to transfer the sealing ring accommodated in the outlet to the mounting opening and install it onto the workpiece located at the workpiece mounting position.

2. The installation device according to claim 1, characterized in that, The driving component includes a moving part and a conversion part. The moving part has a degree of freedom of movement along the first direction. The conversion part is disposed between the moving part and the linkage transfer member to convert the force that drives the moving part to move along the first direction into the force that drives the linkage transfer member to move along the second direction.

3. The installation device according to claim 2, characterized in that, The conversion unit includes a first sub-unit and a second sub-unit. The first sub-unit is connected to the moving unit, and the second sub-unit is connected to the linkage transfer member. The first sub-part abuts against the second sub-part, and the abutting surfaces of the first sub-part and the second sub-part intersect with both the first direction and the second direction. In the direction close to the mating member, the abutting surfaces are inclined in the direction from the mounting opening to the outlet.

4. The installation device according to claim 3, characterized in that, The conversion part further includes a rolling sub-part, which is disposed at the end of the first sub-part facing the second sub-part and is rotatably connected to the first sub-part. The rolling sub-part is capable of rolling along the side surface of the linkage transfer member facing the moving part.

5. The installation device according to claim 4, characterized in that, The rolling sub-component includes at least one of a roller, a wheel, and a ball.

6. The installation device according to claim 4, characterized in that, In the second direction, the maximum dimension by which the rolling sub-part protrudes from the moving part is equal to the distance between the outlet and the mounting opening; And / or, the mating component is further provided with a limiting block, the limiting block protruding towards the receiving component, and the linkage transfer component being able to abut against the limiting block so that the transferred sealing ring is positioned directly opposite the mounting opening along the second direction.

7. The installation device according to claim 2, characterized in that, The conversion unit includes multiple reversing wheels and a traction cable. The reversing wheels are disposed on the support assembly. One end of the traction cable is connected to the moving part, and the other end is connected to the linkage transfer member. The traction cable is arranged around the plurality of reversing wheels, and the connection can change its extension direction through the reversing wheels.

8. The installation device according to claim 7, characterized in that, The mating component is further provided with a limiting block, which protrudes towards the receiving component. The traction cable includes an elastic portion, which is capable of stretching and contracting in the extension direction of the traction cable. The linkage transfer component can abut against the limiting block so that the transferred sealing ring is positioned directly opposite the mounting opening along the second direction.

9. The installation device according to claim 1, characterized in that, The support assembly further includes a carrier member connected between the mating member and the receiving member. The driving member is movably connected to the carrier member. The linkage transfer member includes a transfer part and a linkage part that are bent and connected. The linkage part is drively connected to the driving member. The transfer part extends between the receiving member and the mating member, and the transfer part is movably connected to the mating member.

10. The installation device according to claim 9, characterized in that, The mounting device further includes a reset assembly disposed on the carrier. The reset assembly includes a first reset member and a second reset member. The first reset member enables the driving member to move in a direction away from the mating member, and the second reset member enables the linkage transfer member to move in a direction from the mounting opening to the outlet.

11. The installation device according to claim 10, characterized in that, The first reset component includes an elastic element, and the second reset component includes an elastic element or a reset handle.

12. The installation device according to claim 1, characterized in that, Along the first direction, the distance between the receiving member and the mating member is adjustable, and / or, the linkage transfer member includes a transfer portion extending between the receiving member and the mating member, the thickness of the transfer portion being adjustable in the first direction.

13. The installation device according to claim 1, characterized in that, The receiving member is further provided with a limiting hole that extends through the first direction, and the driving member can be inserted into the limiting hole. Along the first direction, one of the orthographic projection of the limiting hole and the orthographic projection of the mounting opening covers the other.

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