Mounting device for sealing ring

Abstract

The utility model relates to the technical field of installation equipment, and provides an installation device for a sealing ring, which comprises a rack, a first linear mechanism, a second linear mechanism, a pushing piece, a guide block and a press-in block, the second linear mechanism is arranged on the first sliding plate and comprises a second sliding plate capable of reciprocating, the moving direction of the first sliding plate is perpendicular to the moving direction of the second sliding plate, the pushing piece is arranged on the second sliding plate, the moving direction of the pushing end of the pushing piece is consistent with the moving direction of the second sliding plate, and the guide block is arranged on the second sliding plate. The press-in block is arranged at the pushing end of the pushing piece and provided with a concave part, the guide block is located in the concave part, and the press-in block is used for pushing the sealing ring arranged on the guide block in a sleeving mode and installing the sealing ring on a base of the socket. By means of the technical scheme, the problem that when an existing sealing ring is installed, installation is not smooth due to the fact that the sealing ring is not positioned is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of installation equipment, and specifically, to an installation device for a sealing ring. Background Technique

[0002] With the development of science and technology and the improvement of technical level, more and more people travel by car. Usually, various electrical devices are carried on the car, and each electrical device is often connected to a connector through an automotive wire harness to achieve communication. The role of the connector in the car is to build a communication bridge between circuits that are blocked or isolated, so that current can flow and the circuit can achieve its intended function.

[0003] The connector includes a plug and a socket, and the socket includes a sealing ring, which needs to be installed on the base. During the installation process, it is usually necessary to press the sealing ring onto the hole position of the base. The existing sealing ring installation device usually places the sealing ring on the base first, and then uses a pressing block to press the sealing ring into the hole position of the base. However, in this way, before the pressing block contacts the sealing ring, the sealing ring may shift to a certain extent, resulting in an unsmooth pressing process, and in severe cases, the sealing ring may be damaged. Summary of the Utility Model

[0004] The utility model provides an installation device for a sealing ring, which solves the problem that the existing sealing ring is not smoothly installed due to the lack of positioning of the sealing ring during installation.

[0005] The technical solution of the utility model is as follows: An installation device for a sealing ring includes a frame, a first linear mechanism, a second linear mechanism, a pushing member, a guiding block, and a pressing block. The first linear mechanism is arranged on the frame and includes a first sliding plate that can reciprocate. The second linear mechanism is arranged on the first sliding plate and includes a second sliding plate that can reciprocate. The moving direction of the first sliding plate is perpendicular to the moving direction of the second sliding plate. The pushing member is arranged on the second sliding plate, and the moving direction of the pushing end of the pushing member is the same as the moving direction of the second sliding plate. The guiding block is arranged on the second sliding plate, and the pressing block is arranged on the pushing end of the pushing member and has a recess. The guiding block is located in the recess, and the pressing block is used to push the sealing ring sleeved on the guiding block and install it on the base of the socket.

[0006] As a further technical solution, the recess includes two side walls and a bottom wall. The two side walls are parallel to each other, and the bottom wall is perpendicular to the side walls.

[0007] As a further technical solution, gaps are provided between the guiding block and the bottom wall and the side walls respectively, and the width of the gaps is smaller than the width of the sealing ring.

[0008] As a further technical solution, the width of the sealing ring is 1.2 - 1.8 times the width of the gap.

[0009] As a further technical solution, the first linear mechanism further includes a housing, a driving wheel, a driven wheel and a transmission belt. The housing is arranged on the frame and is provided with a through hole. The driving wheel and the driven wheel are both rotatably arranged in the housing. The transmission belt connects the driving wheel and the driven wheel. The first slide plate is located outside the housing and is fixedly connected to the transmission belt by means of the through hole.

[0010] As a further technical solution, the first linear mechanism further includes an induction sensor and an induction plate. The induction sensor is arranged outside the housing. The induction plate is arranged on the first slide plate. There are two induction sensors. The induction plate reciprocates between the two induction sensors by means of the first slide plate.

[0011] As a further technical solution, the first linear mechanism further includes a first guide rail and a first slider. The first slider is arranged on the first guide rail and the moving direction is the same as the moving direction of the first slide plate. The first guide rail is located inside the housing and between the driving wheel and the driven wheel. A part of the first slide plate passes through the housing and is connected to the first slider.

[0012] As a further technical solution, the second linear mechanism further includes a frame, a rotating shaft, a lock nut and a transmission plate. The frame is arranged on the first slide plate. The rotating shaft is rotatably arranged in the frame. The lock nut is sleeved on the rotating shaft. The transmission plate is provided with a through hole. The lock nut is sleeved on the rotating shaft by means of the through hole. The transmission plate is lapped on the lock nut and is connected to the second slide plate. The lock nut drives the transmission plate to reciprocate along the axis direction of the rotating shaft by means of the rotation of the rotating shaft.

[0013] As a further technical solution, the second linear mechanism further includes a coupling. The coupling is arranged at the end of the rotating shaft. The rotating shaft is connected to an external driving member by means of the coupling.

[0014] As a further technical solution, the second linear mechanism further includes a second guide rail and a second slider. The second slider is slidably arranged on the second guide rail. The second guide rail is arranged on the frame. The second slider is connected to the second slide plate.

[0015] The working principle and beneficial effects of the present utility model are as follows: The installation device for the sealing ring is used to install the sealing ring onto the base of the socket, that is, the HVSL socket includes a base and a sealing ring, and the sealing ring needs to be installed onto the base. The installation device for the sealing ring includes a frame, a first linear mechanism, a second linear mechanism, a pushing member, a guiding block, and a pressing block. The first linear mechanism is arranged on the frame, and the first linear mechanism includes a first sliding plate which can perform linear reciprocating motion. The second linear mechanism is arranged on the first sliding plate, and the second linear mechanism includes a second sliding plate which can perform linear reciprocating movement, and the moving direction of the second sliding plate is perpendicular to the moving direction of the first sliding plate. The pushing member is arranged on the second sliding plate, and the moving direction of the pushing end of the pushing member is consistent with the moving direction of the second sliding plate. The guiding block is arranged on the second sliding plate, and the sealing ring is sleeved on the bottom of the guiding block. The pressing block is arranged on the pushing end of the pushing member, and a recessed portion is arranged on the pressing block. The guiding block is located within the recessed portion. The guiding block moves by means of the second sliding plate to bring the sealing ring closer to the base, and then the pressing block presses the sealing ring onto the base by means of the pushing of the pushing member. During this process, the sealing ring is separated from the guiding block, and then the second sliding plate moves away from the base to separate the sealing ring from the pressing block, and finally the purpose of installing the sealing ring onto the base is achieved. Brief Description of the Drawings

[0016] The following further elaborates on the present utility model in conjunction with the drawings and specific embodiments.

[0017] Figure 1 Is an isometric schematic diagram of the overall installation device for the sealing ring in the present utility model;

[0018] Figure 2 Is Figure 1 The front view of

[0019] Figure 3 Is Figure 1 The right view of

[0020] Figure 4 Is Figure 1 The structural schematic diagram after hiding the second linear mechanism, the pushing member, the guiding block, and the pressing block;

[0021] Figure 5 Is Figure 4 The schematic diagram after hiding a part of the frame and the housing;

[0022] Figure 6 Is Figure 5 The schematic diagram from another angle;

[0023] Figure 7 Is Figure 1 The structural schematic diagram of the second linear mechanism, the pushing member, the guiding block, and the pressing block in

[0024] Figure 8 is Figure 7 a schematic view from another angle;

[0025] Figure 9 is Figure 7 a schematic view after hiding a part of the frame;

[0026] Figure 10 is Figure 9 a schematic view after hiding the press-in block, the guide block and the second slide plate;

[0027] In the figure: 1, frame; 2, guide block; 3, press-in block; 4, first slide plate; 5, second slide plate; 6, housing; 7, driving wheel; 8, driven wheel; 9, transmission belt; 10, induction sensor; 11, induction plate; 12, first guide rail; 13, first slider; 14, frame; 15, rotating shaft; 16, lock nut; 17, transmission plate; 18, coupling; 19, second guide rail; 20, second slider. Specific embodiments

[0028] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0029] As Figures 1 to 10 shown, the present invention provides an installation device for a sealing ring, including a frame 1, a first linear mechanism, a second linear mechanism, a pushing member, a guide block 2 and a press-in block 3. The first linear mechanism is arranged on the frame 1 and includes a first slide plate 4 that can reciprocate. The second linear mechanism is arranged on the first slide plate 4 and includes a second slide plate 5 that can reciprocate. The moving direction of the first slide plate 4 is perpendicular to the moving direction of the second slide plate 5. The pushing member is arranged on the second slide plate 5, and the moving direction of the pushing end of the pushing member is the same as the moving direction of the second slide plate 5. The guide block 2 is arranged on the second slide plate 5. The press-in block 3 is arranged on the pushing end of the pushing member and has a recess. The guide block 2 is located in the recess. The press-in block 3 is used to push and install the sealing ring sleeved on the guide block 2 onto the base of the socket.

[0030] In this embodiment, the installation device for the sealing ring is used to install the sealing ring onto the base of the socket, that is, the HVSL socket includes a base and a sealing ring, and the sealing ring needs to be installed onto the base. The installation device for the sealing ring includes a frame 1, a first linear mechanism, a second linear mechanism, a pushing member, a guiding block 2, and a pressing block 3. The first linear mechanism is arranged on the frame 1, and the first linear mechanism includes a first sliding plate 4, and the first sliding plate 4 can perform linear reciprocating motion. The second linear mechanism is arranged on the first sliding plate 4, the second linear mechanism includes a second sliding plate 5, and the second sliding plate 5 can perform linear reciprocating movement, and the moving direction of the second sliding plate 5 is perpendicular to the moving direction of the first sliding plate 4. The pushing member is arranged on the second sliding plate 5, and the moving direction of the pushing end of the pushing member is consistent with the moving direction of the second sliding plate 5. The guiding block 2 is arranged on the second sliding plate 5, the sealing ring is sleeved on the bottom of the guiding block 2, the pressing block 3 is arranged on the pushing end of the pushing member, a recessed portion is arranged on the pressing block 3, the guiding block 2 is located in the recessed portion, and the guiding block 2 moves by means of the second sliding plate 5 to make the sealing ring approach the base, and then the pressing block 3 pushes the sealing ring onto the base by means of the pushing of the pushing member. During this process, the sealing ring is separated from the guiding block 2, and then the second sliding plate 5 moves away from the base to separate the sealing ring from the pressing block 3, and finally the purpose of installing the sealing ring onto the base is achieved.

[0031] As Figures 1 to 2 shown, further, this embodiment also proposes that the recessed portion includes two side walls and a bottom wall, the two side walls are parallel to each other, and the bottom wall is perpendicular to the side walls.

[0032] In this embodiment, the recessed portion of the pressing block 3 includes two side walls and a bottom wall, the two side walls are parallel to each other, and the bottom wall is perpendicular to the two side walls. A "concave"-shaped hollow part is formed between the side walls and the bottom wall. This setting form can not only reduce the manufacturing difficulty and cost, but also make the force on the sealing ring relatively uniform during the pressing process.

[0033] As Figures 7 to 9 shown, further, this embodiment also proposes that gaps are provided between the guiding block 2 and the bottom wall and the side walls respectively, and the width of the gaps is smaller than the width of the sealing ring.

[0034] In this embodiment, in order to enable the sealing ring to be smoothly inserted onto the base, gaps are provided between the guiding block 2 and the bottom wall and the side walls of the recessed portion, and the width of the gaps is smaller than the width of the sealing ring. In this way, the friction between the pressing block 3 and the guiding block 2 can be avoided, and the sealing ring can be pressed onto the hole position of the base.

[0035] Further, this embodiment also proposes that the width of the sealing ring is 1.2 - 1.8 times the width of the gap.

[0036] In this embodiment, in order to further improve the pressing accuracy of the sealing ring, the gap between the guiding block 2 and the recessed part can be further adjusted until the width of the sealing ring is 1.2 - 1.8 times the width of the gap.

[0037] As Figures 4 to 6 shown, further, this embodiment also proposes that the first linear mechanism further includes a housing 6, a driving wheel 7, a driven wheel 8 and a transmission belt 9. The housing 6 is arranged on the frame 1 and is provided with a through hole. Both the driving wheel 7 and the driven wheel 8 are rotatably arranged in the housing 6. The transmission belt 9 connects the driving wheel 7 and the driven wheel 8. The first slide plate 4 is located outside the housing 6 and is fixedly connected to the transmission belt 9 by means of the through hole.

[0038] In this embodiment, the first linear mechanism further includes a housing 6, a driving wheel 7, a driven wheel 8 and a transmission belt 9. The housing 6 is detachably arranged on the frame 1. Both the driving wheel 7 and the driven wheel 8 are rotatably arranged in the housing 6. And the driving wheel 7 rotates synchronously with the driven wheel 8 by means of the transmission belt 9. The plane perpendicular to the rotating shaft 15 of the driving wheel 7 coincides with the plane perpendicular to the rotating shaft 15 of the driven wheel 8. A through hole is opened on the housing 6. A part of the first slide plate 4 penetrates into the housing 6 through the through hole and is fixedly connected to the transmission belt 9. In this way, the power of the driving wheel 7 can be transmitted to the first slide plate 4 by means of the transmission belt 9, thereby realizing the movement of the first slide plate 4. When the driving wheel 7 rotates forward and backward continuously, the reciprocating movement of the first slide plate 4 is realized. This implementation method can reduce the occupied space of the first linear mechanism, and when using a motor to drive the driving wheel 7 to rotate, it can also reduce the number and complexity of the control hardware of the overall equipment.

[0039] As Figures 4 to 6 shown, further, this embodiment also proposes that the first linear mechanism further includes an induction sensor 10 and an induction plate 11. The induction sensor 10 is arranged outside the housing 6. The induction plate 11 is arranged on the first slide plate 4. There are two induction sensors 10. The induction plate 11 reciprocates between the two induction sensors by means of the first slide plate.

[0040] In this embodiment, in order to further improve the automation degree of the overall equipment and ensure the stable operation of the first slide plate 4 in the operation space, the first linear mechanism further includes an induction sensor 10 and an induction plate 11. The induction sensor 10 is arranged outside the housing 6, and the induction sensor 10 is also electrically connected to the control center of the overall equipment. The induction plate 11 is arranged on the first slide plate 4. In order to reduce the manufacturing cost, the number of induction sensors 10 is selected to be two, and the number of induction plates 11 is selected to be one. And one induction plate 11 is located between the two induction sensors 10. The positions of the induction sensors 10 realize two limit positions on the reciprocating movement path of the first slide plate 4.

[0041] As Figures 4 to 6As shown in the figure, further, this embodiment also proposes that the first linear mechanism further includes a first guide rail 12 and a first slider 13. The first slider 13 is arranged on the first guide rail 12 and the moving direction is the same as that of the first slide plate 4. The first guide rail 12 is located inside the housing 6 and between the driving wheel 7 and the driven wheel 8. A part of the first slide plate 4 passes through the housing 6 and is connected to the first slider 13.

[0042] In this embodiment, in order to improve the stability of the first slide plate 4 during movement, the first linear mechanism further includes a first guide rail 12 and a first slider 13. The first slider 13 is slidably arranged on the first guide rail 12, and the sliding direction of the first slider 13 is the same as that of the first slide plate 4. The first guide rail 12 is arranged on the housing 6. And in order to protect the first guide rail 12, the first guide rail 12 is arranged inside the housing 6 and between the driving wheel 7 and the driven wheel 8. A part of the first slide plate 4 penetrates into the housing 6 and is connected to the first slider 13.

[0043] As Figures 7 to 10 shown in the figure, further, this embodiment also proposes that the second linear mechanism further includes a frame 14, a rotating shaft 15, a lock nut 16 and a transmission plate 17. The frame 14 is arranged on the first slide plate 4. The rotating shaft 15 is rotatably arranged inside the frame 14. The lock nut 16 is sleeved on the rotating shaft 15. The transmission plate 17 is provided with a through hole, and the lock nut 16 is sleeved on the rotating shaft 15 by means of the through hole. The transmission plate 17 is lapped on the lock nut 16 and is connected to the second slide plate 5. The lock nut 16 drives the transmission plate 17 to reciprocate along the axis direction of the rotating shaft 15 by means of the rotation of the rotating shaft 15.

[0044] In this embodiment, the second linear mechanism further includes a frame 14, a rotating shaft 15, a lock nut 16 and a transmission plate 17. The frame 14 is arranged on the first slide plate 4. The frame 14 has an opening. The rotating shaft 15 is rotatably arranged inside the frame 14. And the top end of the rotating shaft 15 is connected to an external driving mechanism. The rotating shaft 15 is provided with a thread. The lock nut 16 is sleeved outside the rotating shaft 15 and is threadedly connected to the rotating shaft 15. The rotation of the rotating shaft 15 will cause the lock nut 16 to reciprocate linearly along the axis direction of the rotating shaft 15. The transmission plate 17 is lapped on the lock nut 16. And the transmission plate 17 is simultaneously connected to the second slide plate 5. The second slide plate 5 is located outside the frame 14. In this way, the power on the rotating shaft 15 can be converted into the power for the second slide plate 5 to linearly reciprocate.

[0045] As Figures 7 to 10 shown in the figure, further, this embodiment also proposes that the second linear mechanism further includes a coupling 18. The coupling 18 is arranged at the end of the rotating shaft 15. The rotating shaft 15 is connected to an external driving member by means of the coupling 18.

[0046] In this embodiment, in order to enable the rotating shaft 15 to rotate stably, the second linear mechanism further includes a coupling 18. The coupling 18 is arranged at the top end of the rotating shaft 15. The coupling 18 is used to transmit the power of an external driving member to the rotating shaft 15, thereby realizing the stable rotation of the rotating shaft 15.

[0047] As Figures 7 to 10 shown, further, this embodiment also proposes that the second linear mechanism further includes a second guide rail 19 and a second slider 20. The second slider 20 is slidably arranged on the second guide rail 19. The second guide rail 19 is arranged on the frame 14. The second slider 20 is connected to the second sliding plate 5.

[0048] In this embodiment, in order to improve the stability of the second sliding plate 5 during movement, the second linear mechanism further includes a second guide rail 19 and a second slider 20. The second slider 20 is slidably arranged on the second guide rail 19. The sliding direction of the second slider 20 is the same as the sliding direction of the second sliding plate 5. Both the second guide rail 19 and the second slider 20 are located outside the frame 14. The second sliding plate 5 is arranged on the second slider 20.

[0049] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sealing ring installation device, characterized in that: The invention comprises a frame (1), a first linear mechanism, a second linear mechanism, a push-out member, a guide block (2) and a press-in block (3); the first linear mechanism is arranged on the frame (1) and comprises a first slide plate (4) which can move back and forth; the second linear mechanism is arranged on the first slide plate (4) and comprises a second slide plate (5) which can move back and forth; the moving direction of the first slide plate (4) is perpendicular to the moving direction of the second slide plate (5); the push-out member is arranged on the second slide plate (5); the moving direction of the push-out top end of the push-out member is consistent with the moving direction of the second slide plate (5); the guide block (2) is arranged on the second slide plate (5); the press-in block (3) is arranged on the push-out top end of the push-out member and has a recessed portion; the guide block (2) is located in the recessed portion; the press-in block (3) is used to push out a sealing ring sleeved on the guide block (2) and install it on the base of the socket.

2. A sealing ring installation device according to claim 1, characterized in that: The recessed portion includes two side walls and a bottom wall, the two side walls are parallel to each other, and the bottom wall is vertically arranged to the side walls.

3. A sealing ring installation device according to claim 2, characterized in that: Gaps are respectively provided between the guide block (2) and the bottom wall and the side wall, and the width of the gap is smaller than the width of the sealing ring.

4. A sealing ring installation device according to claim 3, characterized in that: The width of the sealing ring is 1.2-1.8 times the width of the gap.

5. A sealing ring installation device according to any one of claims 1 to 4, characterized in that: The first linear mechanism further comprises a housing (6), a driving wheel (7), a driven wheel (8) and a transmission belt (9); the housing (6) is arranged on the frame (1) and is provided with a through hole; the driving wheel (7) and the driven wheel (8) are both rotatably arranged in the housing (6); the transmission belt (9) connects the driving wheel (7) and the driven wheel (8); the first slide plate (4) is located outside the housing (6) and is fixedly connected to the transmission belt (9) by means of the through hole.

6. A sealing ring installation device according to claim 5, characterized in that: The first linear mechanism further comprises an inductive sensor (10) and an inductive plate (11); the inductive sensor (10) is arranged outside the housing (6); the inductive plate (11) is arranged on the first slide plate (4); there are two inductive sensors (10); and the inductive plate (11) reciprocates between the two inductive sensors with the aid of the first slide plate.

7. A sealing ring installation device according to claim 6, characterized in that: The first linear mechanism further comprises a first guide rail (12) and a first slider (13); the first slider (13) is arranged on the first guide rail (12) and its moving direction is consistent with the moving direction of the first slide plate (4); the first guide rail (12) is located inside the housing (6) and between the driving wheel (7) and the driven wheel (8); a portion of the first slide plate (4) passes through the housing (6) and is connected to the first slider (13).

8. A sealing ring installation device according to any one of claims 1 to 4, characterized in that: The second linear mechanism also includes a frame (14), a rotating shaft (15), a lock nut (16) and a transmission plate (17), wherein the frame (14) is arranged on the first slide plate (4), the rotating shaft (15) is rotatably arranged in the frame (14), the lock nut (16) is sleeved on the rotating shaft (15), the transmission plate (17) is provided with a through hole, the lock nut (16) is sleeved on the rotating shaft (15) by means of the through hole, the transmission plate (17) is overlapped on the lock nut (16) and is kept connected with the second slide plate (5), and the lock nut (16) drives the transmission plate (17) to reciprocate along the axial direction of the rotating shaft (15) by means of the rotation of the rotating shaft (15).

9. A sealing ring installation device according to claim 8, characterized in that: The second linear mechanism further comprises a coupling (18), wherein the coupling (18) is arranged at the end of the rotating shaft (15), and the rotating shaft (15) is connected to an external driving member by means of the coupling (18).

10. A sealing ring installation device according to claim 9, characterized in that: The second linear mechanism further comprises a second guide rail (19) and a second slider (20), wherein the second slider (20) is slidably arranged on the second guide rail (19), the second guide rail (19) is arranged on the frame (14), and the second slider (20) is connected to the second slide plate (5).

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