Automatic press-in mechanism for square sealing ring

Abstract

The utility model provides an automatic press-in mechanism for a square sealing ring. The automatic press-in mechanism comprises a base; the conveying mechanism comprises a positioning base used for positioning the sealing ring, and a plurality of first positioning grooves are formed in the positioning base; the feeding mechanism comprises a supporting seat, a plurality of second positioning grooves are formed in the supporting seat, and the supporting seat is used for installing a sealing ring; the material taking mechanism is movably mounted on the base, reciprocates between the conveying mechanism and the feeding mechanism, and comprises a material suction plate and a plurality of material grabbing rods which are arranged below the material suction plate, can be inserted into the first positioning grooves or the second positioning grooves and are used for grabbing the sealing rings; the material suction plate is provided with a first position located above the first positioning groove and a second position located above the second positioning groove, when the material suction plate is located at the first position, the material grabbing rod corresponds to the first positioning groove, when the material grabbing rod is located at the second position, the material grabbing rod corresponds to the second positioning groove, and the pressing-in mechanism can greatly improve the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of automation, in particular to an automatic pressing mechanism for a square sealing ring. Background Art

[0002] The new energy battery pack connector is a vital component in new energy vehicles. It is mainly used to connect batteries, motors, controllers and other electronic equipment to transmit power and signals. In order to improve its waterproof performance, a sealing ring is set on the product. In the existing technology, the sealing ring needs to be manually installed, and its work efficiency is extremely low. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects of low working efficiency in the manual installation of sealing rings in the prior art, thereby providing an automatic pressing mechanism for square sealing rings that can greatly improve working efficiency.

[0004] To this end, the utility model provides an automatic pressing mechanism for a square sealing ring, comprising: a base; a conveying mechanism, comprising a positioning base for positioning the sealing ring, the positioning base having a plurality of first positioning grooves; a feeding mechanism, comprising a support seat, the support seat being provided with a plurality of second positioning grooves, the support seat being used to install the sealing ring; a picking mechanism, movably mounted on the base, and moving back and forth between the conveying mechanism and the feeding mechanism, comprising a suction plate and a plurality of grabbing rods arranged below the suction plate, which can be inserted into the first positioning groove or the second positioning groove and used to grab the sealing ring; the suction plate has a first position above the first positioning groove and a second position above the second positioning groove, wherein, in the first position, the grabbing rod is arranged corresponding to the first positioning groove, and in the second position, the grabbing rod is arranged corresponding to the second positioning groove.

[0005] Furthermore: the material picking mechanism also includes a second driving mechanism for driving the suction plate to move up and down, and the side of the material picking mechanism is also provided with a flanging mechanism for flipping the side edge of the sealing ring outward.

[0006] Furthermore: the conveying mechanism also includes a first driving mechanism for driving the positioning base to move horizontally, a panel supporting the positioning base, and a supporting plate supporting the panel. The panel can slide back and forth along the length direction of the supporting plate, and the panel is located below the positioning base.

[0007] Furthermore: the flanging mechanism includes a flanging clamp and a third driving mechanism for driving the flanging clamp to move horizontally and vertically. An extension plate is also provided under the flanging clamp, which can be inserted into the side of the sealing ring and is used to support the side of the sealing ring outward.

[0008] Furthermore: the grabbing rod is in an inverted cone shape.

[0009] Furthermore: a fourth driving mechanism for driving the positioning base to move longitudinally is also provided on the positioning base, and the fourth driving mechanism is linked with the first driving mechanism.

[0010] Furthermore: the fourth driving mechanism includes a fourth driving cylinder, a bottom rod linked to the fourth driving cylinder, and a top rod capable of moving up and down in the bottom rod, and the top rod is fixed to the lower end surface of the positioning base.

[0011] Furthermore: the third driving mechanism includes a first movable cylinder for driving the flanging clamp to move horizontally and a second movable cylinder for driving the flanging clamp to move longitudinally. The extension plate is arranged on the lower end surface of the flanging clamp, and a hook plate extending vertically upward is provided on the extension plate.

[0012] Further: the conveying mechanism includes a conveying plate and a fifth driving mechanism that drives the conveying plate to move. The conveying plate is connected to the suction plate. When the second driving mechanism drives the suction plate to move upward, the fifth driving mechanism drives the conveying plate to move, so that the suction plate switches from the first position to the second position.

[0013] The technical solution of this utility model has the following advantages:

[0014] When the cam is pressed down, the sealing ring is automatically pressed down by the cam, and the cam is pressed down, so that the sealing ring is automatically pressed down by the cam.

[0015] 2. The utility model provides a square sealing ring automatic pressing mechanism. When the positioning base moves to the position directly below the suction plate, the second driving mechanism will drive the suction plate to move downward, so that the grabbing rod is inserted into the first positioning groove to remove the sealing ring, and then moves upward to the original starting position. Next, the flanging mechanism will start working to stretch the side edges of the sealing ring outward so that the sealing ring can be placed on the support seat after the suction plate moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the automatic pressing mechanism;

[0018] Figure 2 A schematic diagram of the connection structure between the positioning base and the bearing plate;

[0019] Figure 3 Schematic diagram of the overall structure of the transmission mechanism;

[0020] Figure 4 for Figure 3 Enlarged view of part A in the middle;

[0021] Figure 5 It is the overall structural diagram of the feeding mechanism;

[0022] Figure 6 for Figure 5 Enlarged view of part B in the middle.

[0023] Figure 7 Schematic diagram of the overall structure of the third driving mechanism.

[0024] Description of reference numerals:

[0025] 1. Base; 2. Conveying mechanism; 20. Panel; 21. Positioning base; 22. First positioning slot; 23. First driving mechanism; 24. Carrying plate; 3. Loading mechanism; 31. Support seat; 32. Second positioning slot; 4. Picking mechanism; 41. Suction plate; 42. Grabbing rod; 43. Second driving mechanism; 5. Flanging mechanism; 51. Flanging clamp; 52. Third driving mechanism; 53. Extension plate; 54. First moving cylinder; 55. Second moving cylinder; 56. Hook plate; 6. Fourth driving mechanism; 61. Fourth driving cylinder; 62. Bottom rod; 63. Top rod; 7. Conveying plate; 8. Fifth driving mechanism. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0030] Example

[0031] The present embodiment provides an automatic pressing mechanism for a square sealing ring, comprising: a base 1; a conveying mechanism 2, comprising a positioning base 21 for positioning the sealing ring, the positioning base 21 having a plurality of first positioning grooves 22; a feeding mechanism 3, comprising a support seat 31, the support seat 31 being provided with a plurality of second positioning grooves 32, the support seat 31 being used to install the sealing ring; a picking mechanism 4, movably mounted on the base 1, and reciprocatingly moving between the conveying mechanism 2 and the feeding mechanism 3, comprising a suction plate 41 and a plurality of grabbing rods 42 arranged below the suction plate 41, which can be inserted into the first positioning groove 22 or the second positioning groove 32 and used to grab the sealing ring; the suction plate 41 has a first position above the first positioning groove 22 and a second position above the second positioning groove 32, wherein, in the first position, the grabbing rod 42 is arranged corresponding to the first positioning groove 22, and in the second position, the grabbing rod 42 is arranged corresponding to the second positioning groove 32.

[0032] The above specific improvements are: Figure 1 and Figure 2As shown, during the operation, the sealing ring needs to be sleeved on the positioning base 21 first, and then the start button is pressed, the positioning base 21 will move to the bottom of the picking mechanism 4, and then the picking mechanism 4 receives the signal to drive the suction plate 41 to move downward, so that the grabbing rod 42 is inserted into the first positioning groove 22, and the sealing ring is removed, and then the suction plate 41 is reset. After resetting, the conveying mechanism 2 will receive the signal and drive the suction plate 41 to move from the preset first position to the preset second position, and then the suction plate 41 continues to move downward, so that the grabbing rod 42 is inserted into the second positioning groove 32, and the sealing ring is separated from the suction plate 41 and sleeved on the support seat 31, and the suction plate 41 continues to return to the first position. There are sensors and receivers between the conveying mechanism 2, the feeding mechanism 3 and the picking mechanism 4, and the operation mode of the sensor and the receiver is the existing technology. Technical personnel in the relevant field can implement it through known codes, and no further description will be given here. This is better than the existing technology and can automatically press the sealing ring into the new energy battery pack connector.

[0033] On the basis of the above embodiment: the material taking mechanism 4 further includes a second driving mechanism 43 for driving the suction plate 41 to move up and down, and the side of the material taking mechanism 4 is further provided with a flanging mechanism 5 for flanging the side of the sealing ring outward.

[0034] The above specific improvements are: Figure 3 and Figure 4 As shown, after the positioning base 21 moves to the position directly below the suction plate 41, the second driving mechanism 43 will drive the suction plate 41 to move downward, so that the grabbing rod 42 is inserted into the first positioning groove 22 to remove the sealing ring, and then moves upward to the original starting position. Next, the flanging mechanism 5 will start to work, stretching the side edges of the sealing ring outward so that after the suction plate 41 moves, the sealing ring can be placed on the support seat 31.

[0035] Based on the above embodiment: the conveying mechanism 2 also includes a first driving mechanism 23 for driving the positioning base 21 to move horizontally, a panel 20 supporting the positioning base 21, and a supporting plate 24 supporting the panel 20. The panel 20 can slide back and forth along the length direction of the supporting plate 24, and the panel 20 is located below the positioning base 21.

[0036] The above specific improvements are: Figure 3 and Figure 4As shown, after the positioning base 21 moves to the position directly below the suction plate 41, the second driving mechanism 43 will drive the suction plate 41 to move downward, so that the grabbing rod 42 is inserted into the first positioning groove 22 to remove the sealing ring, and then moves upward to the original starting position. Next, the flanging mechanism 5 will start to work, stretching the side edges of the sealing ring outward so that after the suction plate 41 moves, the sealing ring can be placed on the support seat 31.

[0037] Based on the above embodiment: the flanging mechanism 5 includes a flanging clamp 51 and a third driving mechanism 52 for driving the flanging clamp 51 to move horizontally and vertically. An extension plate 53 is also provided under the flanging clamp 51, which can be inserted into the side of the sealing ring and is used to support the side of the sealing ring outward.

[0038] The above specific improvements are: Figure 4 As shown, an extension plate 53 is provided below the flanging clamp 51, and the third driving mechanism 52 can be composed of a cylinder. After the positioning base 21 moves to the bottom of the suction plate 41, the suction plate 41 moves downward by being driven by the second driving device, and the third driving device starts to drive the flanging clamps 51 on both sides to move from the middle to the outside of both sides, then move downward, and then move from both sides to the middle position, and then move upward, hooking the side of the sealing ring through the extension plate 53, waiting for the suction plate 41 to move it from the first position to the second position.

[0039] On the basis of the above embodiment: the grabbing rod 42 is in an inverted cone shape.

[0040] The above specific improvements are: Figure 4 As shown, when the suction plate 41 removes the rubber ring, the grabbing rod 42 will be inserted into the first positioning groove 22, and the outer side surface of the grabbing rod 42 will abut against the inner wall of the circular hole of the rubber ring, so that when the grabbing rod 42 moves upward, the rubber ring can be lifted upward.

[0041] On the basis of the above embodiment: the positioning base 21 is further provided with a fourth driving mechanism 6 for driving the positioning base 21 to move longitudinally, and the fourth driving mechanism 6 is linked with the first driving mechanism 23 .

[0042] Based on the above embodiment: the fourth driving mechanism 6 includes a fourth driving cylinder 61, a bottom rod 62 linked to the fourth driving cylinder 61, and a top rod 63 capable of moving up and down in the bottom rod 62, and the top rod 63 is fixed to the lower end surface of the positioning base 21.

[0043] The above specific improvements are: Figure 2As shown, after the first driving mechanism 23 drives the positioning base 21 to move to the bottom of the suction plate 41, the fourth driving mechanism 6 will drive the positioning base 21 to move toward the side close to the suction plate 41. During the movement, the top rod 63 inside the bottom rod 62 will push the positioning base 21 to move upward. After the sealing ring is removed, the top rod 63 is reset, so that the first driving mechanism 23 drives the positioning base 21 back to the original position where the sealing ring was originally installed.

[0044] Based on the above embodiment: the third driving mechanism 52 includes a first movable cylinder 54 for driving the flanging clamp 51 to move horizontally and a second movable cylinder 55 for driving the flanging clamp 51 to move longitudinally, and the extension plate 53 is arranged on the lower end surface of the flanging clamp 51, and a hook plate 56 extending vertically upward is provided on the extension plate 53.

[0045] The above specific improvements are: Figure 4-Figure 7 As shown, the third driving mechanism 52 includes a first movable cylinder 54 and a second movable cylinder 55. The first movable cylinder 54 is used to drive the flanging clamp 51 to move horizontally, and the second movable cylinder 55 is used to drive the flanging clamp 51 to move longitudinally. When the flanging clamp 51 is taking materials, the first movable cylinder 54 first drives the flanging clamp 51 to move from the middle to both sides, and then the second movable cylinder 55 drives the flanging clamp 51 to move downward, and then the first movable cylinder 54 continues to drive the flanging clamp 51 to move inward from both sides, and finally the second movable cylinder 55 drives the flanging clamp 51 to move upward, and finally the first movable cylinder 54 moves slightly outward from the middle to both sides, so that the hook plate 56 can hook the side of the sealing ring, waiting for the next step.

[0046] Based on the above embodiment: the conveying mechanism 2 includes a conveying plate 7 and a fifth driving mechanism 8 that drives the conveying plate 7 to move, the conveying plate 7 is connected to the suction plate 41, and when the second driving mechanism 43 drives the suction plate 41 to move upward, the fifth driving mechanism 8 drives the conveying plate 7 to move, so that the suction plate 41 switches from the first position to the second position.

[0047] The above specific improvements are: Figure 1 and Figure 3As shown, through the setting of the fifth driving mechanism 8, the suction plate 41 can be driven to switch from the first position to the second position. After the hook plate 56 hooks the side of the sealing ring, the fifth driving device is started and begins to drive the conveying plate 7 and the suction plate 41 on the conveying plate 7 to switch from the first position to the second position. When the transmission plate reaches the second position, the second driving mechanism 43 will drive the suction plate 41 to move downward, and then the grabbing rod 42 is inserted into the second positioning groove 32, and then the third driving device starts to work. First, the first moving cylinder 54 moves slightly from both sides to the middle, so that the side of the rubber ring is wrapped around the side of the support seat 31, and then the second moving cylinder 55 drives the flanging clamp 51 to move downward, and then the first moving cylinder 54 continues to drive the flanging clamp 51 to move outward from the middle to both sides, and then the second moving cylinder 55 drives the flanging clamp 51 to move upward, and finally the first moving cylinder 54 drives the flanging clamp 51 to move to the middle on both sides.

[0048] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A square sealing ring automatic pressing mechanism, characterized by: include: Base (1); The conveying mechanism (2) comprises a positioning base (21) for positioning the sealing ring, wherein the positioning base (21) has a plurality of first positioning grooves (22); The feeding mechanism (3) comprises a support seat (31), wherein the support seat (31) is provided with a plurality of second positioning grooves (32), and the support seat (31) is used for installing a sealing ring; The material picking mechanism (4) is movably mounted on the base (1) and reciprocates between the conveying mechanism (2) and the loading mechanism (3), and comprises a material suction plate (41) and a plurality of grabbing rods (42) arranged below the material suction plate (41) and capable of being inserted into the first positioning groove (22) or the second positioning groove (32) for grabbing the sealing ring; the material suction plate (41) has a first position located above the first positioning groove (22) and a second position located above the second positioning groove (32), wherein, in the first position, the grabbing rod (42) is arranged corresponding to the first positioning groove (22), and in the second position, the grabbing rod (42) is arranged corresponding to the second positioning groove (32).

2. The automatic pressing mechanism for a square sealing ring according to claim 1, characterized in that: The material taking mechanism (4) further comprises a second driving mechanism (43) for driving the material suction plate (41) to move up and down, and a flanging mechanism (5) for flanging the side of the sealing ring outward is further provided on the side of the material taking mechanism (4).

3. The automatic pressing mechanism for a square sealing ring according to claim 1, characterized in that: The conveying mechanism (2) further comprises a first driving mechanism (23) for driving the positioning base (21) to move laterally, a panel (20) supporting the positioning base (21), and a bearing plate (24) supporting the panel (20); the panel (20) is capable of sliding back and forth along the length direction of the bearing plate (24); and the panel (20) is located below the positioning base (21).

4. The automatic pressing mechanism for a square sealing ring according to claim 2, characterized in that: The flanging mechanism (5) comprises a flanging clamp (51) and a third driving mechanism (52) for driving the flanging clamp (51) to move horizontally and vertically. An extension plate (53) capable of being inserted into the side of the sealing ring and used to support the side of the sealing ring outward is also provided below the flanging clamp (51).

5. The automatic pressing mechanism for a square sealing ring according to claim 4, characterized in that: The grabbing rod (42) is in an inverted cone shape.

6. The automatic pressing mechanism for a square sealing ring according to claim 5, characterized in that: The positioning base (21) is also provided with a fourth driving mechanism (6) for driving the positioning base (21) to move longitudinally, and the fourth driving mechanism (6) is linked with the first driving mechanism (23).

7. The automatic pressing mechanism for a square sealing ring according to claim 6, characterized in that: The fourth driving mechanism (6) comprises a fourth driving cylinder (61), a bottom rod (62) linked to the fourth driving cylinder (61), and a top rod (63) capable of moving up and down in the bottom rod (62), wherein the top rod (63) is fixed to the lower end surface of the positioning base (21).

8. The automatic pressing mechanism for a square sealing ring according to claim 4, characterized in that: The third driving mechanism (52) includes a first movable cylinder (54) for driving the flanging clamp (51) to move horizontally and a second movable cylinder (55) for driving the flanging clamp (51) to move longitudinally. The extension plate (53) is arranged on the lower end surface of the flanging clamp (51), and a hook plate (56) extending vertically upward is provided on the extension plate (53).

9. The automatic pressing mechanism for a square sealing ring according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying plate (7) and a fifth driving mechanism (8) for driving the conveying plate (7) to move; the conveying plate (7) is connected to the suction plate (41); when the second driving mechanism (43) drives the suction plate (41) to move upward, the fifth driving mechanism (8) drives the conveying plate (7) to move, so that the suction plate (41) switches from the first position to the second position.

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