Sealing ring installation device

Abstract

The present invention belongs to the field of automatic installation technology, and discloses a sealing ring installation device for installing the sealing ring in an installation groove on a product to be installed. The sealing ring installation device includes a frame, a pushing mechanism and a bearing seat, and the bearing seat includes a support member and a movable member, the support member is fixedly connected to the frame, and the movable member is movably arranged on the frame, a through groove is opened on the movable member, the support member is inserted into the through groove, and the top surface of the support member and the side wall of the through groove form a positioning groove, which can accommodate the sealing ring and position the sealing ring, and the pushing mechanism is arranged on the frame, and the pushing mechanism can push the product to be installed close to and press the movable member. The sealing ring installation device proposed by the present invention can realize automatic installation of the sealing ring, save manpower, improve work efficiency, and ensure accurate and reliable installation results.

Description

Technical Field

[0001] The invention belongs to the technical field of automatic installation, and in particular relates to a sealing ring installation device. Background Art

[0002] Sealing rings can prevent lubricating oil from leaking out and foreign objects from intruding. Now many products are required to have good air tightness and waterproof functions, so the use of sealing rings is becoming more and more widespread.

[0003] The traditional method is to manually install the sealing ring into the installation groove of the product to be installed. Manual work involves a huge amount of tedious work, the installation standards of different operators vary greatly, and the efficiency is low and the cost is high, making it difficult to operate in large quantities.

[0004] Therefore, there is an urgent need for a sealing ring installation device to solve the above technical problems. Summary of the invention

[0005] The purpose of the present invention is to provide a sealing ring installation device, which can realize automatic installation of the sealing ring, save manpower, improve work efficiency, and ensure that the installation result is accurate and reliable.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A sealing ring installation device is used to install the sealing ring in an installation groove on a product to be installed, and the sealing ring installation device comprises:

[0008] Frame;

[0009] The bearing seat comprises a supporting member and a movable member, wherein the supporting member is fixedly connected to the frame, and the movable member is movably arranged on the frame, and a through groove is formed on the movable member, and the supporting member is inserted into the through groove, and the top surface of the supporting member and the side wall of the through groove form a positioning groove, and the positioning groove can accommodate the sealing ring and position the sealing ring;

[0010] The pushing mechanism is arranged on the frame, and the pushing mechanism can push the product to be installed to approach and press the movable part.

[0011] Preferably, the bearing seat further comprises a base plate and an elastic component, wherein the base plate is arranged on the frame, the supporting member is fixedly connected to the base plate, one end of the elastic component is connected to the movable member, and the other end is connected to the base plate.

[0012] Preferably, the movable member comprises a positioning block and a plurality of adjusting blocks, the plurality of adjusting blocks are arranged around the positioning block and are spaced apart from the positioning block, and the gap between the plurality of adjusting blocks and the positioning block is the through slot;

[0013] The elastic component includes a first elastic member and a plurality of second elastic members. The positioning block is connected to the base plate through the first elastic member, and the adjusting block is connected to the base plate through the second elastic member.

[0014] Preferably, a clamping block is provided on the side of the positioning block corresponding to an adjusting block, and the adjusting block has a clamping surface facing the substrate, and the clamping block abuts against the clamping surface. In a natural state, the clamping block abuts against the clamping surface upward, and the adjusting block is inclined in a direction away from the positioning block to increase the slot width of the positioning groove. In a working state, the product to be installed presses down the positioning block, and the adjusting block is reset to reduce the slot width of the positioning groove.

[0015] Preferably, the pushing mechanism comprises:

[0016] A first driving assembly is disposed on the frame;

[0017] A second driving component, connected to the output end of the first driving component, the first driving component being capable of driving the second driving component to approach the bearing seat;

[0018] The installation component is connected to the output end of the second driving component. The installation component is used to install the product to be installed. The second driving component can drive the product to be installed on the installation component to press the movable part.

[0019] Preferably, the installation assembly includes a sliding frame and two baffles respectively arranged on both sides of the bottom of the sliding frame, each of the baffles and the sliding frame form a sliding groove, and the two sliding grooves can clamp the products to be installed.

[0020] Preferably, a buckle is provided at the notch at one end of the slide slot, and a clamping plate is provided at the notch at the other end, and the product to be installed can be clamped between the buckle and the clamping plate.

[0021] Preferably, the sliding frame includes a top plate and two side plates respectively arranged on both sides of the top plate, each side plate is provided with a baffle, the buckle is fixedly connected to the side plate, one end of the clamp is fixedly connected to the top plate, and the other end is rotatably connected to the side plate, and the two side plates can rotate in a direction away from each other to increase the distance between the two buckles.

[0022] Preferably, a first torsion spring is provided at the connection between the side plate and the clamping plate.

[0023] Preferably, a second torsion spring is provided at the connection between the baffle plate and the side plate, and the baffle plate can rotate relative to the side plate to open the slide groove.

[0024] Beneficial effects of the present invention:

[0025] The sealing ring installation device provided by the present invention has a positioning groove formed by the supporting member and the movable member to place the sealing ring and position the sealing ring. The pushing mechanism can push the product to be installed toward the bearing seat and press the movable member. The movable member moves downward. Since the supporting member is fixedly connected to the frame, when the movable member moves downward, the supporting member moves upward relative to the movable member. Under the support of the supporting member, the sealing ring moves upward relative to the product to be installed, thereby pushing the sealing ring into the installation groove. The sealing ring installation device proposed by the present invention can realize automatic installation of the sealing ring, save manpower, improve work efficiency, and ensure accurate and reliable installation results. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a structural schematic diagram of a sealing ring installation device provided in an embodiment of the present invention;

[0027] Figure 2 is a schematic structural diagram of a bearing seat provided by an embodiment of the present invention;

[0028] Figure 3 is an exploded view of a bearing seat provided by an embodiment of the present invention;

[0029] Figure 4 is a perspective view of a bearing seat provided by an embodiment of the present invention in a natural state;

[0030] Figure 5 is a perspective view of a bearing seat provided by an embodiment of the present invention in a working state;

[0031] Figure 6 It is a structural schematic diagram of a pushing mechanism provided by an embodiment of the present invention;

[0032] Figure 7 It is a schematic diagram of the structure of the installation assembly and the product to be installed provided by the embodiment of the present invention;

[0033] Figure 8 is a structural schematic diagram of a first perspective of an installation assembly provided by an embodiment of the present invention;

[0034] Fig. 9 is a structural schematic diagram of a second viewing angle of an installation assembly provided by an embodiment of the present invention;

[0035] Fig.10 It is a structural schematic diagram of a product to be installed provided by an embodiment of the present invention when it is pushed into an installation assembly;

[0036] Fig.11 It is a structural schematic diagram of the installation component provided by an embodiment of the present invention when disassembling a product to be installed.

[0037] In the figure:

[0038] 10. Product to be installed; 20. Installation groove; 30. Sealing ring;

[0039] 1. Pushing mechanism; 2. Bearing seat; 3. Frame;

[0040] 11. first driving assembly; 12. second driving assembly; 13. mounting assembly; 21. supporting member; 22. movable member; 23. positioning groove; 24. first elastic member; 25. second elastic member; 26. base plate; 31. bottom frame; 32. supporting frame;

[0041] 111, slide rail; 112, lower mounting plate; 121, second driving member; 131, mounting seat; 132, baffle; 133, buckle; 134, clamping plate; 135, first torsion spring; 136, second torsion spring; 221, positioning block; 222, adjusting block; 223, clamping block;

[0042] 1311. Top panel; 1312. Side panel. DETAILED DESCRIPTION

[0043] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar parts or parts having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0044] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "installed" should be understood in a broad sense, for example, it can be an installed connection or a detachable connection, it can be a mechanical connection or an electrical connection, it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In the description of the present invention, unless otherwise clearly specified and limited, a feature being "above" or "below" a second feature may include the feature being in direct contact with the second feature, or may include the feature being in contact with the second feature through another feature between them instead of being in direct contact. Moreover, a feature being "above", "above" and "above" the second feature includes the feature being directly above and obliquely above the second feature, or simply indicates that the feature is higher in level than the second feature. A feature being "below", "below" and "below" the second feature includes the feature being directly below and obliquely below the second feature, or simply indicates that the feature is lower in level than the second feature.

[0046] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0047] like Figures 1 to 7 As shown, the present embodiment provides a sealing ring installation device for installing the sealing ring 30 in the installation groove 20 on the product to be installed 10, the sealing ring installation device includes a frame 3, a pushing mechanism 1 and a bearing seat 2, the bearing seat 2 includes a support member 21 and a movable member 22, the support member 21 is fixedly connected to the frame 3, the movable member 22 is movably arranged on the frame 3, a through groove is opened on the movable member 22, the support member 21 is penetrated in the through groove, the top surface of the support member 21 and the side wall of the through groove form a positioning groove 23, the positioning groove 23 can accommodate the sealing ring 30 and position the sealing ring 30; the pushing mechanism 1 is arranged on the frame 3, and the pushing mechanism 1 can push the product to be installed 10 to approach and press the movable member 22.

[0048] The sealing ring installation device provided in this embodiment has a positioning groove 23 formed by the supporting member 21 and the movable member 22, which can place and position the sealing ring 30. The pushing mechanism 1 can push the product 10 to be installed toward the bearing seat 2 and press the movable member 22. The movable member 22 moves downward. Since the supporting member 21 is fixedly connected to the frame 3, when the movable member 22 moves downward, the supporting member 21 moves upward relative to the movable member 22. The sealing ring 30 moves upward relative to the product 10 to be installed under the support of the supporting member 21, thereby pushing the sealing ring 30 into the installation groove 20. The sealing ring installation device proposed in this embodiment can realize automatic installation of the sealing ring 30, save manpower, improve work efficiency, and ensure accurate and reliable installation results.

[0049] Specifically, the bearing seat 2 further includes a base plate 26 and an elastic component. The base plate 26 is disposed on the frame 3. The supporting member 21 is fixedly connected to the base plate 26. One end of the elastic component is connected to the movable member 22, and the other end is connected to the base plate 26. Figure 4 As shown, due to the setting of the elastic component, the movable part 22 can move up and down relative to the base plate 26, and the support member 21 is fixedly connected to the base plate 26. Therefore, the movable part 22 can move up and down relative to the support member 21, so that when the movable part 22 is pressed downward, the support member 21 moves upward relative to the movable part 22 and the product 10 to be installed.

[0050] like Figures 2 to 4As shown, the movable member 22 includes a positioning block 221 and a plurality of adjustment blocks 222. The plurality of adjustment blocks 222 are arranged around the positioning block 221 and are spaced apart from the positioning block 221. The gaps between the plurality of adjustment blocks 222 and the positioning block 221 are through grooves. The elastic component includes a first elastic member 24 and a plurality of second elastic members 25. The positioning block 221 is connected to the substrate 26 through the first elastic member 24, and the adjustment block 222 is connected to the substrate 26 through the second elastic member 25. In this embodiment, four adjustment blocks 222 are provided, and the four adjustment blocks 222 are respectively provided on the four sides of the positioning block 221. The sealing ring 30 is located between the positioning block 221 and the adjustment block 222. Because of the provision of the first elastic member 24 and the second elastic member 25, when the product 10 to be installed is pressed, the positioning block 221 and the adjustment block 222 both move downward relative to the supporting member 21, thereby pushing the sealing ring 30 into the installation groove 20.

[0051] Specifically, a clamping block 223 is provided on the side of the positioning block 221 corresponding to an adjusting block 222. The adjusting block 222 has a clamping surface facing the substrate 26, and the clamping block 223 abuts against the clamping surface. In the natural state, the clamping block 223 abuts against the clamping surface upward, and the adjusting block 222 is inclined in the direction away from the positioning block 221 to increase the slot width of the positioning groove 23. In the working state, the product 10 to be installed presses down the positioning block 221, drives the clamping block 223 to move downward, and the adjusting block 222 is reset to reduce the slot width of the positioning groove 23 to position the sealing ring 30. In the natural state, the position of the clamping block 223 is relatively high, and the clamping block 223 abuts against the clamping surface to lift one side of the adjusting block 222. The other side of the clamping block 223 is relatively low due to the connection of the second elastic member 25, so that the adjusting block 222 is inclined in the direction away from the positioning block 221, thereby increasing the slot width of the positioning groove 23, which is convenient for the insertion of the sealing ring 30. In the working state, the positioning block 221 is pressed down, the first elastic member 24 is compressed, the positioning block 221 moves downward, and the adjusting block 222 is restored to a horizontal state under the action of the second elastic member 25, thereby reducing the slot width of the positioning groove 23 and positioning the sealing ring 30. In order to accurately push the sealing ring 30 from the positioning groove 23 into the installation groove 20, the positioning groove 23 and the installation groove 20 have the same shape, and when the movable member 22 is pressed, the positioning groove 23 and the installation groove 20 are opposite. The positioning of the sealing ring 30 is used to make the sealing ring 30 face the installation groove 20, ensuring the accurate installation of the sealing ring 30. When the product 10 to be installed leaves the positioning block 221, the positioning block 221 will float up under the action of the first elastic member 24, driving one side of the adjusting block 222 to float up to an inclined state, ready for the installation of the next sealing ring 30. Figure 3As shown, in order to ensure that the block 223 is not blocked by the supporting member 21 when it moves up and down with the positioning block 221, a movable groove is opened at the corresponding position of the supporting member 21, and the block 223 is movably inserted into the movable groove, with one end connected to the positioning block 221 and the other end abutting against the block 223.

[0052] like Figure 1 As shown, the frame 3 includes a base frame 31 and a support frame 32, the support frame 32 is arranged on the base frame 31, the base frame 31 is installed on the workbench, the bearing seat 2 is arranged on the base frame 31, the pushing mechanism 1 is arranged on the support frame 32, the bearing seat 2 is located directly below the pushing mechanism 1, and the pushing mechanism 1 can vertically drive the product 10 to be installed to move up and down.

[0053] like Figure 6 As shown, the pushing mechanism 1 includes a first driving assembly 11, a second driving assembly 12 and a mounting assembly 13. The first driving assembly 11 is arranged on the frame 3; the second driving assembly 12 is connected to the output end of the first driving assembly 11, and the first driving assembly 11 can drive the second driving assembly 12 to approach the bearing seat 2; the mounting assembly 13 is connected to the output end of the second driving assembly 12, and the mounting assembly 13 is used to install the product 10 to be installed, and the second driving assembly 12 can drive the product 10 to be installed on the mounting assembly 13 to press the movable part 22. The driving directions of the first driving assembly 11 and the second driving assembly 12 are the same, and both move in the vertical direction. In this embodiment, the first driving assembly 11 is arranged on the support frame 32, and the first driving assembly 11 and the second driving assembly 12 realize the secondary movement of the product 10 to be installed. The first driving assembly 11 is used to quickly drive the product 10 to be installed to move close to the movable part 22, and the second driving assembly 12 is used to drive the product 10 to be installed to accurately press the movable part 22.

[0054] Specifically, the first driving component 11 includes a first driving member, a sliding frame and a sliding rail 111. The first driving member is arranged on the support frame 32, and the sliding rail 111 is vertically arranged on the support frame 32. The output end of the first driving member is connected to the sliding frame, and the sliding frame is slidably connected to the sliding rail 111. The second driving component 12 is arranged on the sliding frame. The first driving member can drive the sliding frame to move along the sliding rail 111, thereby driving the second driving component 12 to move.

[0055] like Figure 6 and Fig.11 As shown, the second driving component 12 includes a second driving member 121, and the sliding frame of the first driving component 11 includes an upper mounting plate, a lower mounting plate 112 and a plurality of connecting pillars, one end of the connecting pillar is connected to the upper mounting plate, and the other end is connected to the lower mounting plate 112, the second driving member 121 is installed on the upper mounting plate, and a through hole is opened on the lower mounting plate 112, and the output end of the second driving member 121 is connected to the mounting component 13 through the through hole.

[0056] like Figure 7 As shown, the mounting assembly 13 includes a mounting seat 131 and two baffles 132 respectively arranged on both sides of the bottom of the mounting seat 131, each baffle 132 and the mounting seat 131 form a slide groove, and the two slide grooves can clamp the product to be installed 10. The two slide grooves are parallel and arranged facing each other, and the two sides of the product to be installed 10 are respectively clamped in the two slide grooves, so that the product to be installed 10 is stably installed.

[0057] like Figure 7 and Figure 8 As shown, a buckle 133 is provided at the notch at one end of the slideway, and a clamping plate 134 is provided at the notch at the other end, and the product 10 to be installed can be clamped between the buckle 133 and the clamping plate 134. The buckle 133 and the clamping plate 134 are respectively located at the two ends of the slideway, and the product 10 to be installed can be clamped between the buckle 133 and the clamping plate 134 to prevent the product 10 to be installed from sliding out.

[0058] like Figures 8 to 11 As shown, the mounting base 131 includes a top plate 1311 and two side plates 1312 respectively arranged on both sides of the top plate 1311, each side plate 1312 is provided with a baffle 132, the buckle 133 is fixedly connected to the side plate 1312, one end of the clamping plate 134 is fixedly connected to the top plate 1311, and the other end is rotatably connected to the side plate 1312, and the two side plates 1312 can be rotated in a direction away from each other to increase the distance between the two buckles 133. In this embodiment, the side plate 1312 and the card plate 134 are rotatably connected via a first axle pin, and a first torsion spring 135 is sleeved on the first axle pin. One side plate 1312 can rotate around the first axle pin in a direction away from the other side plate 1312, so that the distance between the two buckles 133 is increased, thereby facilitating the product 10 to be installed to be pushed into the end of the slide groove where the buckle 133 is provided. When the product 10 to be installed is installed in place, under the action of the first torsion spring 135, the side plate 1312 is automatically reset, so that the distance between the two buckles 133 is restored, thereby playing a role of clamping.

[0059] Specifically, the end surface of the buckle 133 facing away from the clamping plate 134 is an arc guide surface, and the product 10 to be installed is pushed into the slide groove from between the two buckles 133. Under the action of the arc guide surface, as the product 10 to be installed enters, the distance between the two buckles 133 gradually increases, thereby eliminating the process of manually rotating the side panel 1312 to install the product 10 to be installed.

[0060] More specifically, the baffle 132 and the side plate 1312 are rotatably connected via a second shaft pin, and a second torsion spring 136 is sleeved on the second shaft pin. Fig.11As shown, when the product 10 to be installed needs to be removed, the baffle 132 is rotated away from the other baffle 132 to open the slide slot. The product 10 to be installed loses the support of the baffle 132 and will directly fall out from the bottom, thereby completing the removal.

[0061] In this embodiment, the first driving member and the second driving member 121 are both cylinders, and the strokes of the two cylinders are different, and the stroke of the first driving member is greater than that of the second driving member 121. The first elastic member 24 and the second elastic member 25 are both springs.

[0062] The steps of installing the sealing ring using the sealing ring installation device provided in this embodiment are as follows:

[0063] First, push the product 10 to be installed into the slide groove from the end where the buckle 133 is provided. Under the support of the product 10 to be installed, the two side plates 1312 rotate away from each other. After the product 10 to be installed is pushed into place, the two side plates 1312 rotate toward each other to form a snap connection, thereby completing the installation of the product 10 to be installed.

[0064] Then, place the sealing ring 30 into the positioning groove 23, start the first driving member, drive the product to be installed 10 to move downward to fit the movable member 22, and close the first driving member; start the second driving member 121, drive the product to be installed 10 to continue to move downward, press the movable member 22, move the positioning block 221 downward, and reset the adjustment block 222 to achieve the positioning of the sealing ring 30.

[0065] Finally, the movable part 22 is continuously pressed, and the supporting part 21 supports the sealing ring 30 to move upward relative to the product 10 to be installed, and the sealing ring 30 is pushed out from the positioning groove 23 until it is pushed into the installation groove 20, thereby completing the installation of the sealing ring 30.

[0066] After the sealing ring 30 is installed, the two baffles 132 are rotated toward both sides to open the slide slot, thereby completing the removal of the installed product 10 .

[0067] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A sealing ring installation device, used for installing a sealing ring (30) in an installation groove (20) on a product (10) to be installed, characterized in that: The sealing ring installation device comprises: Frame (3); The bearing seat (2) comprises a supporting member (21) and a movable member (22), wherein the supporting member (21) is fixedly connected to the frame (3), and the movable member (22) is movably arranged on the frame (3), and a through groove is formed on the movable member (22), and the supporting member (21) is inserted into the through groove, and the top surface of the supporting member (21) and the side wall of the through groove form a positioning groove (23), and the positioning groove (23) can accommodate the sealing ring (30) and position the sealing ring (30); A pushing mechanism (1) is arranged on the frame (3), and the pushing mechanism (1) is capable of pushing the product to be installed (10) close to and pressing the movable part (22); The bearing seat (2) further comprises a base plate (26) and an elastic component, wherein the base plate (26) is arranged on the frame (3), the supporting member (21) is fixedly connected to the base plate (26), one end of the elastic component is connected to the movable member (22), and the other end is connected to the base plate (26); The movable member (22) comprises a positioning block (221) and a plurality of adjustment blocks (222); the plurality of adjustment blocks (222) are arranged around the positioning block (221) and are spaced apart from the positioning block (221); and the gaps between the plurality of adjustment blocks (222) and the positioning block (221) are the through slots; The elastic component comprises a first elastic member (24) and a plurality of second elastic members (25); the positioning block (221) is connected to the base plate (26) via the first elastic member (24); and the adjusting block (222) is connected to the base plate (26) via the second elastic member (25); A clamping block (223) is provided on the side of the positioning block (221) corresponding to an adjusting block (222); the adjusting block (222) has a clamping surface facing the substrate (26); the clamping block (223) abuts against the clamping surface; in a natural state, the clamping block (223) abuts against the clamping surface upwards; the adjusting block (222) is inclined in a direction away from the positioning block (221) to increase the slot width of the positioning groove (23); in a working state, the product (10) to be installed presses down the positioning block (221); the adjusting block (222) is reset to reduce the slot width of the positioning groove (23); A movable groove is provided at a corresponding position of the supporting member (21), and the clamping block (223) is movably inserted into the movable groove.

2. The sealing ring installation device according to claim 1, characterized in that: The pushing mechanism (1) comprises: A first driving component (11) is arranged on the frame (3); a second driving component (12) connected to an output end of the first driving component (11), wherein the first driving component (11) is capable of driving the second driving component (12) to approach the supporting seat (2); The mounting component (13) is connected to the output end of the second driving component (12); the mounting component (13) is used to mount the product (10) to be mounted; the second driving component (12) can drive the product (10) to be mounted on the mounting component (13) to press the movable part (22).

3. The sealing ring installation device according to claim 2, characterized in that: The installation assembly (13) comprises a sliding frame (131) and two baffles (132) respectively arranged on both sides of the bottom of the sliding frame (131), each of the baffles (132) and the sliding frame (131) enclose a sliding groove, and the two sliding grooves can be clamped to the product (10) to be installed.

4. The sealing ring installation device according to claim 3, characterized in that: A buckle (133) is provided at the notch at one end of the slide slot, and a clamping plate (134) is provided at the notch at the other end, and the product (10) to be installed can be clamped between the buckle (133) and the clamping plate (134).

5. The sealing ring installation device according to claim 4, characterized in that: The sliding frame (131) comprises a top plate (1311) and two side plates (1312) respectively arranged on both sides of the top plate (1311), each of the side plates (1312) is provided with a baffle (132), the buckle (133) is fixedly connected to the side plate (1312), one end of the clamping plate (134) is fixedly connected to the top plate (1311), and the other end is rotatably connected to the side plate (1312), and the two side plates (1312) can be rotated in a direction away from each other to increase the distance between the two buckles (133).

6. The sealing ring installation device according to claim 5, characterized in that: A first torsion spring (135) is provided at the connection between the side plate (1312) and the clamping plate (134).

7. The sealing ring installation device according to claim 5, characterized in that: A second torsion spring (136) is provided at the connection between the baffle plate (132) and the side plate (1312), and the baffle plate (132) can rotate relative to the side plate (1312) to open the slide groove.

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