Connector rear cover sealing ring assembling device

Abstract

The utility model provides a connector rear cover sealing ring assembling device, and relates to the technical field of connectors. The connector rear cover sealing ring assembling device comprises a bottom plate, a first placing frame is arranged on the top of the bottom plate, and a second placing frame is arranged on one side of the first placing frame. According to the connector rear cover sealing ring assembling device, a threaded rod is in threaded connection with a first T-shaped block, the first T-shaped block slides in a first sliding groove and slides on the outer side of a limiting rod at the same time, the first T-shaped block moves in the direction of a first fixing block, and meanwhile the first T-shaped block drives a second T-shaped block to slide in a second sliding groove through a connecting plate and a convex block; the second T-shaped block moves along with the first T-shaped block, the connector main body is fixed through the first T-shaped block and the first fixing block, and the rear cover with the sealing ring is fixed through the second T-shaped block and the second fixing block, so that the structure design is simple and convenient, and the cost is low. The problem that the relative position of the connector body and the rear cover with the sealing ring deviates is solved.

Description

Technical Field

[0001] The utility model relates to an assembling device, in particular to an assembling device for a connector rear cover sealing ring, belonging to the technical field of connectors. Background Art

[0002] An electric vehicle is a vehicle that uses an onboard power source as its motive power, uses an electric motor to drive its wheels, and complies with all requirements of road traffic and safety regulations.

[0003] Publication number CN215903990U discloses a high-voltage connector rear cover seal ring assembly device comprising a base plate, a push mechanism disposed on the base plate, a receiving rod disposed on the base plate, a slide rod slidably connected to the slide rod, a push plate disposed on the slide rod, a first placement seat disposed on the push plate, the first placement seat slidably connected to the base plate, a second placement seat disposed on the base plate, and a fixing mechanism disposed on each of the first and second placement seats. The push mechanism facilitates horizontal linear motion of the first placement seat on the push plate, which, in conjunction with the second placement seat, facilitates assembly of the connector body, rear cover, and seal ring.

[0004] In the above solution, the cover is rotated and the buckle is pulled so that the buckle is sleeved on the surface of the card seat, thereby fixing the connector body in the first placement seat and fixing the back cover with the sealing ring in the second placement seat. However, this fixing method cannot position the connector body and the back cover with the sealing ring placed on the first placement seat and the second placement seat, which will cause the relative position of the connector body and the back cover with the sealing ring to deviate, thereby affecting the assembly progress. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present utility model is to provide a connector back cover sealing ring assembly device in order to solve the above-mentioned problem, so as to solve the problem in the prior art that the connector body and the back cover with the sealing ring placed on the first placement seat and the second placement seat cannot be positioned, which will cause the relative position of the connector body and the back cover with the sealing ring to deviate, thereby affecting the assembly progress.

[0007] (2) Technical solution

[0008] The utility model is realized through the following technical solutions: a connector rear cover sealing ring assembly device includes a base plate, a first placement bracket is provided on the top of the base plate, a second placement bracket is provided on one side of the first placement bracket, a push plate is fixedly connected to the other side of the first placement bracket, a pushing mechanism is installed on one side of the push plate, a threaded rod is provided inside the first placement bracket, both ends of the threaded rod pass through the two sides of the first placement bracket and are rotatably connected to the first placement bracket, one end of the threaded rod is provided with an operating component, the outer side of the threaded rod is threadedly connected to the first T-shaped block, the first T-shaped block is arranged inside the first placement bracket, a first slide groove is opened on the top of the first placement bracket, the first T-block passes through the first slide groove and is rotatably connected to the first placement bracket The cam is fixedly mounted on the support frame of the second support bracket, and the cam is fixedly mounted on the support frame of the second support bracket.

[0009] Preferably, the first placement rack is communicated with the second placement rack, and a support block is fixedly connected to the bottom of the second placement rack, and the support block is fixedly connected to the top of the base plate. The setting of the support block plays a role of fixed support for the second placement rack.

[0010] Preferably, a long groove is provided on the top of the bottom plate, a sliding block is provided inside the long groove, the sliding block is slidably connected to the bottom plate, and the sliding block is fixedly connected to the bottom of the first placement rack.

[0011] Preferably, two sliding rods are provided on one side of the push plate, and the two sliding rods are symmetrically distributed relative to the vertical center line of the push plate. One end of the two sliding rods passes through the push plate and is slidably connected to the push plate. Both ends of the two sliding rods are fixedly connected to support blocks, and multiple support blocks are fixedly connected to the bottom plate.

[0012] Preferably, the operating component includes a worm gear, which is arranged on the front side of the first placement rack, and is fixedly connected to one end of the threaded rod. The outer side of the worm gear is meshed with a worm, and the outer side of the worm is rotatably connected to a support plate, and the support plate is fixedly connected to the front side of the first placement rack. A handwheel is installed on the top of the worm, and the setting of the support plate provides rotational support for the worm.

[0013] Preferably, a limiting rod is provided inside the first sliding groove, both ends of the limiting rod are fixedly connected to the first placement rack, and the first T-shaped block is slidably connected to the outer side of the limiting rod.

[0014] Preferably, rubber anti-skid pads are installed on the outside of the first fixing block, the first T-shaped block, the second T-shaped block and the second fixing block. The provision of multiple rubber anti-skid pads can improve the stability of fixing the connector body and the back cover with the sealing ring.

[0015] The utility model provides a connector rear cover sealing ring assembly device, which has the following beneficial effects:

[0016] The connector back cover sealing ring assembly device has a threaded rod and a first T-shaped block threadedly connected. The first T-shaped block slides inside the first sliding groove and also slides outside the limit rod. The first T-shaped block moves toward the first fixed block. At the same time, the first T-shaped block drives the second T-shaped block to slide inside the second sliding groove through the connecting plate and the convex block, so that the second T-shaped block moves together with the first T-shaped block. The connector body is fixed by the first T-shaped block and the first fixed block, and the back cover with the sealing ring is fixed by the second T-shaped block and the second fixed block. Therefore, this structural design solves the problem of deviation in the relative positions of the connector body and the back cover with the sealing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 This is a schematic diagram of the first T-shaped block structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the second T-shaped block structure of the present invention.

[0021]

Main component symbol description

[0022] 1. Base plate; 2. First placement rack; 3. Second placement rack; 31. Support block; 4. Push plate; 5. Slide rod; 6. Support block; 7. First slide groove; 8. Second slide groove; 9. Threaded rod; 10. First T-shaped block; 11. Limit rod; 12. First fixed block; 13. Connecting plate; 14. Convex groove; 15. Second T-shaped block; 16. Second fixed block; 17. Convex block; 90. Worm gear; 91. Worm; 100. Pushing mechanism; 200. Long groove; 201. Sliding block. DETAILED DESCRIPTION

[0023] An embodiment of the utility model provides a connector rear cover sealing ring assembly device.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , including a bottom plate 1, a first placement rack 2 is provided on the top of the bottom plate 1, a second placement rack 3 is provided on one side of the first placement rack 2, the first placement rack 2 is communicated with the second placement rack 3, the bottom of the second placement rack 3 is fixedly connected to a support block 31, the support block 31 is fixedly connected to the top of the bottom plate 1, a long groove 200 is opened on the top of the bottom plate 1, a sliding block 201 is provided inside the long groove 200, the sliding block 201 is slidably connected to the bottom of the bottom plate 1, the sliding block 201 is fixedly connected to the bottom of the first placement rack 2, and the other side of the first placement rack 2 is fixedly connected The two ends of the two slide bars 5 are fixedly connected to the support blocks 6 at both ends, and the multiple support blocks 6 are fixedly connected to the bottom plate 1. A threaded rod 9 is provided inside the first placement frame 2. Both ends of the threaded rod 9 pass through the two sides of the first placement frame 2 and are rotatably connected to the first placement frame 2. One end of the threaded rod 9 is provided with an operating component. The outer side of the threaded rod 9 is threadedly connected to the first T-shaped block 10. The first T-shaped block 10 is arranged inside the first placement frame 2. The first sliding groove 7 is opened on the top of the first placement frame 2. The first T-shaped block 10 passes through the first sliding groove 7 and is slidably connected to the first placement frame 2. A first fixed block 12 is provided on the front side of the first T-block 10. The first fixed block 12 is fixedly connected to the top of the first placement frame 2. One side of the first T-block 10 is fixedly connected to the connecting plate 13. The connecting plate 13 is arranged inside the first placement frame 2. One end of 13 extends to the inside of the second placement rack 3, a convex groove 14 is provided on the top of the connecting plate 13, a convex block 17 is provided inside the convex groove 14, the convex block 17 is slidably connected to the connecting plate 13, and a second T-shaped block 15 is fixedly connected to the top of the convex block 17. A second slide groove 8 is provided on the top of the second placement rack 3, the second T-shaped block 15 passes through the second slide groove 8 and is slidably connected to the second placement rack 3, and a second fixed block 16 is provided on the front side of the second T-shaped block 15, and the second fixed block 16 is fixedly connected to the top of the second placement rack 3.

[0025] The operating component includes a worm gear 90, which is arranged on the front side of the first placement rack 2. The worm gear 90 is fixedly connected to one end of the threaded rod 9. The outer side of the worm gear 90 is meshed with a worm 91, and the outer side of the worm 91 is rotatably connected to a support plate. The support plate is fixedly connected to the front side of the first placement rack 2. A handwheel is installed on the top of the worm 91. A limit rod 11 is provided inside the first slide groove 7. Both ends of the limit rod 11 are fixedly connected to the first placement rack 2. The first T-shaped block 10 is slidably connected to the outer side of the limit rod 11.

[0026] When the worm gear 90 is engaged with the worm gear 90, the worm gear 90 drives the threaded rod 9 to rotate inside the first placement rack 2. The threaded rod 9 is threadedly connected to the first T-shaped block 10. The first T-shaped block 10 slides inside the first slide groove 7 and also slides outside the limit rod 11. The first T-shaped block 10 moves toward the first fixed block 12. At the same time, the first T-shaped block 10 drives the second T-shaped block 15 to slide inside the second slide groove 8 through the connecting plate 13 and the convex block 17, so that the second T-shaped block 15 moves with the first T-shaped block 10. The connector body is fixed by the first T-shaped block 10 and the first fixed block 12, and the back cover with the sealing ring is fixed by the second T-shaped block 15 and the second fixed block 16. Therefore, this structural design solves the problem of relative position deviation between the connector body and the back cover with the sealing ring.

[0027] The technology of the pushing mechanism 100 adopts the technology of the high-voltage connector rear cover sealing ring assembly device with publication number CN215903990U.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A connector rear cover sealing ring assembly device, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is provided with a first placement rack (2), one side of the first placement rack (2) is provided with a second placement rack (3), the other side of the first placement rack (2) is fixedly connected with a push plate (4), one side of the push plate (4) is installed with a pushing mechanism (100), the inside of the first placement rack (2) is provided with a threaded rod (9), both ends of the threaded rod (9) pass through the inside of the first placement rack (2) and are rotatably connected to the first placement rack (2), one end of the threaded rod (9) is provided with an operating component, the outer side of the threaded rod (9) is threadedly connected with a first T-shaped block (10), the first T-shaped block (10) is arranged inside the first placement rack (2), the top of the first placement rack (2) is provided with a first sliding groove (7), the first T-shaped block (10) passes through the first sliding groove (7) and is slidably connected to the first placement rack (2), the front side of the first T-shaped block (10) is provided with a first fixed block (12), the The first fixed block (12) is fixedly connected to the top of the first placement rack (2), and a connecting plate (13) is fixedly connected to one side of the first T-shaped block (10), and the connecting plate (13) is arranged inside the first placement rack (2). One end of the connecting plate (13) extends to the inside of the second placement rack (3). A convex groove (14) is provided on the top of the connecting plate (13), and a convex block (17) is provided inside the convex groove (14). The convex block (17) is slidably connected to the connecting plate (13). A second T-shaped block (15) is fixedly connected to the top of the convex block (17), and a second slide groove (8) is provided on the top of the second placement rack (3). The second T-shaped block (15) passes through the second slide groove (8) and is slidably connected to the second placement rack (3). A second fixed block (16) is provided on the front side of the second T-shaped block (15), and the second fixed block (16) is fixedly connected to the top of the second placement rack (3).

2. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: The first placement rack (2) is connected to the second placement rack (3); a support block (31) is fixedly connected to the bottom of the second placement rack (3); and the support block (31) is fixedly connected to the top of the bottom plate (1).

3. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: A long groove (200) is provided on the top of the bottom plate (1), a sliding block (201) is provided inside the long groove (200), the sliding block (201) is slidably connected to the bottom plate (1), and the sliding block (201) is fixedly connected to the bottom of the first placement rack (2).

4. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: Two slide bars (5) are provided on one side of the push plate (4), and the two slide bars (5) are symmetrically distributed relative to the vertical center line of the push plate (4). One end of the two slide bars (5) passes through the push plate (4) and is slidably connected to the push plate (4). Both ends of the two slide bars (5) are fixedly connected to support blocks (6), and multiple support blocks (6) are fixedly connected to the bottom plate (1).

5. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: The operating assembly includes a worm wheel (90), the worm wheel (90) is arranged on the front side of the first placement rack (2), the worm wheel (90) is fixedly connected to one end of the threaded rod (9), the outer side of the worm wheel (90) is meshedly connected to a worm (91), the outer side of the worm (91) is rotatably connected to a support plate, the support plate is fixedly connected to the front side of the first placement rack (2), and a hand wheel is installed on the top of the worm (91).

6. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: A limiting rod (11) is provided inside the first sliding groove (7), both ends of the limiting rod (11) are fixedly connected to the first placement rack (2), and the first T-shaped block (10) is slidably connected to the outside of the limiting rod (11).

7. The connector rear cover sealing ring assembly device according to claim 1, characterized in that: Rubber anti-slip pads are installed on the outsides of the first fixing block (12), the first T-shaped block (10), the second T-shaped block (15) and the second fixing block (16).

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