TWI816565B - Plug assembly equipment and plug assembly method - Google Patents

Abstract

The present application relates to a plug assembly device and a plug assembly method, wherein a first positioning assembly is used to fix a first terminal; The second positioning assembly is movably arranged on the base; The first power part is provided on the base, and the first power part is used to drive the second terminal on the second positioning assembly to move from the second position to the third position; The second power part is drivingly connected with the pushing assembly. The pushing assembly includes an elastic member and a pushing member. When the elastic member abuts the second positioning assembly in a free state, the pushing member is spaced apart from the second positioning assembly. When the pushing member abuts the second positioning assembly, the elastic member is in a compressed state.

Description

Plug assembly equipment and plug assembly method

The present invention relates to the technical field of plug assembly, and in particular to a plug assembly device and a plug assembly method.

In the current 3C production line, personnel install the plug into the slot to coincide with the positioning surface, and the cover plate is closed tightly; the movement of the pre-installed cylinder will push the iron case workpiece forward and move it into contact with the plug iron case, and then the cylinder force will push the iron case forward. After the semi-product is loaded into the shell and the assembly is completed, the personnel first need to manually overlap the plug with the front positioning surface and close the cover tightly; this solution cannot prevent foolproofing and must not ensure that the product and the positioning surface are completely coincident each time, because the iron shell is made of The cylinder force pushes the product rigidly, and the iron shell and the semi-finished product fit together with high precision. This action makes it easy for the iron shell to be tilted when loading, and there is a greater risk of causing damage to the electronic components of the front semi-finished product.

The main purpose of the present invention is to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a plug assembly equipment, which can not only play a role in preventing fooling, ensuring that the second terminal can be flush with the positioning surface, but also can drive the second terminal and the first terminal through elastic force before being pre-assembled. Use rigid force to push in to complete the insertion to prevent the second terminal from damaging the electronic components in the first terminal.

According to the plug assembly equipment of the present invention, the plug includes a first plug-in terminal and a second plug, including: a base; a first positioning component, the first positioning component is provided on the base, and the first positioning component is configured to fix the third A terminal; a second positioning component, the second positioning component is movably provided on the base, the second positioning component can move in a first direction toward or away from the first positioning component, and the second positioning component has the function of gradually moving away from the first positioning component a first position and a second position of the first positioning component, the second positioning component is configured to place the second terminal, the second terminal also has a third position, the third position is between the first position and the second position; The first power part is provided on the base, and the first power part is configured to drive the second terminal on the second positioning component to move from the second position to the third position; the second power part and the push component , the second power part is provided on the base, and the pushing component is provided on the side of the second positioning component away from the first positioning component. The second power part is transmission connected with the pushing component and is configured to drive the pushing component to push the second positioning component. The component moves from the second position to the first position, wherein the pushing component includes an elastic component and a pushing component. When the elastic component is in a free state and contacts the second positioning component, the pushing component is spaced apart from the second positioning component. When the push piece contacts the second positioning component, the elastic piece is in a compressed state.

According to the plug assembly equipment of the present invention, after the second terminal is placed on the second positioning component, both the second terminal and the second positioning component are in the second position, and the first power part drives the second terminal and the second positioning component. The positioning component moves relatively from the second position to the third position. The positioning surfaces of the second terminal and the first terminal are flush when they are plugged in. The second power part drives the second positioning component from the second position toward the third position. At this time, the second terminal and the second positioning component move relative to each other until the second positioning component and the second terminal move together to the first position, and the insertion of the first terminal and the second terminal is completed. Then, when the pushing component pushes the second positioning component to move, the elastic member first contacts the second positioning component, so that the flexible force adjusts the docking between the second terminal and the first terminal by pushing the second positioning component. After the elastic member is compressed to a certain extent, the pushing member contacts the second positioning component and provides a rigid force to push the second positioning component. In this process, the flexible pushing adjustment of the elastic member is utilized, so that the second terminal Rigid pushing is performed after adjusting the position relative to the first terminal, ensuring the yield rate of the insertion of the second terminal and the first terminal, and preventing the second terminal from damaging the electronic components in the first terminal.

According to the plug assembly equipment of the present invention, when the second positioning component is in the second position, the elastic member is in contact with the second positioning component, the pushing member is spaced apart from the second positioning component, and the second positioning component also has a fourth position, The fourth position is between the first position and the third position. When the second positioning component is in the fourth position, the pushing component is in contact with the second positioning component and the elastic component is in a compressed state.

According to the plug assembly equipment of the present invention, the first positioning component includes: A first fixing platform with a first receiving groove having a first opening at the top and a second opening opening laterally, the second opening facing the second positioning component, the first receiving groove is configured to fix and place the first terminal; The first cover plate is movably provided on the first fixed platform. The first cover plate has an avoidance state and a closed state. In the avoidance state, the first cover plate avoids the first opening. In the closed state, the first cover plate avoids the first opening. The cover plate covers the first opening; The first sensor is installed on the first fixed platform, and the first sensor is configured to sense whether the first cover is in a closed state.

During implementation, a second sensor is further provided on the bottom wall of the first receiving groove, and the second sensor is configured to sense whether the first terminal is placed in the first receiving groove.

During implementation, a limiter is also provided on the first fixed platform, and a limiter groove is provided on the limiter. The size of the limiter groove matches the end size of the second terminal, and the second positioning component is in the second position and the first position. when between, the end of the second terminal head moves in the limiting groove.

During implementation, the first fixed platform is provided with an installation groove, and the limiter is detachably located in the installation groove. The limiter includes a removable first block and two oppositely arranged second blocks. The first block The block is located between the two second stops and below the second stops.

During implementation, when the second terminal is in the third position, the end edge of the second terminal is flush with the edge of the limiting groove facing the second positioning component.

When implemented, the second positioning component includes: A second fixing platform is provided with a second accommodating groove. The second accommodating groove has a third opening with an open top and a fourth opening that is open laterally. The fourth opening faces the second opening. The second accommodating groove is configured to fix Place the second terminal; The second cover is movably installed on the second fixed platform. The second cover has an avoidance state and a covering state. When the second cover is in the avoidance state, the second cover avoids the third opening. When the second cover is in the covering state, the second cover covers the third opening; The third sensor is provided on the second fixed platform, and the third sensor is configured to sense whether the second cover is in a covering state.

During implementation, the second receiving groove is provided with opposite limiting parts, the limiting parts are opposite to the fourth opening, and the two limiting parts define a threading hole, and the threading hole is used for the wire body of the second terminal to pass through.

When implemented, the push assembly also includes a fixed frame, a connecting piece and a guide rail. The connecting piece is connected with the The push assembly also includes a fixed frame, a connecting piece and a guide rail. The connecting piece is connected to the second power part. The fixed frame is installed on an end of the connecting piece away from the second power part. The connecting piece is slidably mounted on the guide rail and is elastic. The push piece and the push piece are both located on the side of the fixing frame facing the second positioning component.

During implementation, the second positioning component includes a push hole, the elastic member includes a spring and a guide rod, the spring is sleeved on the guide rod, and the guide rod is movably inserted into the push hole.

During implementation, the first power part is disposed on a side of the second positioning component away from the first positioning component, and the second power part is disposed on a side of the first positioning component away from the second positioning component.

During implementation, the second power part includes a piston cylinder, and the piston rod of the piston cylinder is connected to the connecting piece. When the second positioning component moves from the second position to the first position, the piston rod gradually retracts into the piston cylinder.

During implementation, the first power part includes a clamping jaw cylinder. The clamping jaw cylinder includes a clamping jaw cylinder body and two clamping jaws movably provided on the clamping jaw cylinder body. The two clamping jaws are arranged oppositely and define a clamping position. .

During implementation, the clamping jaw cylinder body is also provided with a positioning plate, and the positioning plate is provided with a positioning groove, and the positioning groove is used to place the wire body of the second terminal.

During implementation, the central axes of the first receiving groove, the second receiving groove and the clamping position along the first direction are all located on the same straight line.

The plug assembly method according to the present invention is used to control the above-mentioned plug assembly equipment, including the following steps: S1: Place the first terminal on the first positioning component, place the second terminal on the second positioning component, and cover with the second cover; S2: After the first power part drives the second terminal to move from the second position to the third position, the first power part The force part is disengaged from the second positioning component; S3: The second power part drives the second positioning component to move from the second position to the first position, so that the first terminal and the second terminal are connected.

According to the plug assembly method of the present invention, the first power part drives the second terminal and the second positioning component to move relative to each other from the second position to the third position. The second terminal and the first terminal are positioned when they are plugged in. The second power part drives the second positioning component to move from the second position toward the first position. At this time, the second terminal and the second positioning component move relative to each other until the second positioning component and the second terminal connect together. Move to the first position to complete the insertion of the first terminal and the second terminal. When the pushing component pushes the second positioning component to move, the elastic member first contacts the second positioning component so that the flexible force passes through the pushing component. The second positioning component adjusts the connection between the second terminal and the first terminal. After the elastic member is compressed to a certain extent, the pushing member contacts the second positioning component and provides a rigid force to push the second positioning component. In this process, the flexible push adjustment of the elastic member is used to adjust the position of the second terminal relative to the first terminal before rigid push, ensuring a good quality of the second terminal and the first terminal. efficiency to prevent the second terminal from damaging the electronic components in the first terminal.

During implementation, the disengagement of the first power part from the second positioning component specifically includes: The first cover is closed, and after the first sensor senses that the first cover is in a closed state, it controls the first power part to be disconnected from the second terminal.

During implementation, after the second power part drives the second positioning component to move from the second position to the first position, it also includes: When the second cover is opened and the third sensor senses that the second cover is in the avoidance state, it controls the second power part to reset.

In order to further understand the present invention, preferred embodiments are illustrated below, along with drawings and figure numbers: The specific components of the present invention and the effects achieved are described in detail below.

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making any progressive efforts fall within the scope of protection of the present invention.

As shown in Figure 15, the plug 2 includes a first terminal 2a and a second terminal 2b that are plugged in. The second terminal 2b includes an end that is plugged into the first terminal 2a and a terminal located away from the first terminal 2a. line body. The end portion 2b1 of the second terminal includes a section extending from an end of the second terminal 2b close to the first terminal 2a toward away from the first terminal 2a.

As shown in Figures 1 to 4, 10 and 14, the plug assembly device 1 according to the embodiment of the present invention includes a base 10, a first positioning component 20, a second positioning component 30, a first power part 40, a second Power part 50 and pushing assembly 60 .

The first positioning component 20 is disposed on the base 10, and is configured to fix the first terminal 2a; the second positioning component 30 is movably disposed on the base 10, and the second positioning component 30 is connected to the first positioning component 20. The components 20 are arranged relatively, and the second positioning component 30 can move in a first direction toward or away from the first positioning component 20. The second positioning component 30 has a first position and a second position that are gradually away from the first positioning component 20 in sequence. position, the second positioning component 30 is configured to place the second terminal 2b, the second terminal 2b also has a third position, the third position is between the first position and the second position; the first power part 40 is provided on the base 10, the first power part 40 is configured to drive the second terminal 2b on the second positioning component 30 to move from the second position toward the direction close to the first positioning component 20 to the third position; the second power part 50 is provided on On the base 10, the pushing component 60 is disposed on the side of the second positioning component 30 away from the first positioning component 20. The second power part 50 is transmission connected with the pushing component 60 and is configured to drive the pushing component 60 to push the second positioning component. The assembly 30 moves from the second position to the first position, in which the push component 60 includes an elastic member 61 and a push member 62. The elastic member 61 and the push member 62 are arranged side by side. The elastic member 61 is in a free state with the second positioning component. 30 is in contact with each other, the pushing member 62 is spaced apart from the second positioning component 30. When the pushing member 62 is in contact with the second positioning component 30, the elastic member 61 is in a compressed state.

The first positioning component 20 is provided with a positioning surface. After the second terminal 2b is placed on the second positioning component 30, both the second terminal 2b and the second positioning component 30 are in the second position, and the first power part 40 drives The second terminal 2b moves, and the second positioning component 30 is in a stationary state. The second terminal 2b and the second positioning component 30 move relative to each other. When the second terminal 2b is in the third position, the end of the second terminal 2b1 is flush with the positioning surface. After that, the second power part 50 drives the second positioning component 30 to move from the second position toward the first position. Initially, the second terminal 2b is in a stationary state. Relative movement occurs with the second positioning component 30, and then the second positioning component 30 contacts the second terminal 2b to push the second terminal 2b to move together to the first position, completing the first terminal 2a and the second terminal 2b plug. When the pushing component 60 pushes the second positioning component 30 to move, the elastic member 61 first contacts the second positioning component 30 so that the flexible force pushes the second positioning component 30 to push the second terminal 2b and the first terminal 2a. After the elastic member 61 is compressed to a certain extent, the pushing member 62 contacts the second positioning component 30 and provides a rigid force to push the second positioning component 30. In this process, the elastic member 61 is utilized. Flexible pushing adjustment is performed so that the position of the second terminal 2b relative to the first terminal 2a is adjusted before rigid pushing is performed.

After the second terminal 2b and the first terminal 2a are connected, the plug 2 is removed, and the second power part 50 drives the second positioning component 30 to move and reset from the first position to the second position, waiting for the next step. Assembly of plug 2.

It should be noted that the positioning surface is provided to pre-position the second terminal 2b to ensure that the second terminal 2b can be aligned with the first terminal 2a during the plugging process.

It should also be noted that the “first position”, “second position” and “third position” are only used to describe the positional relationship between the second terminal 2b, the first positioning component 20 and the second positioning component 30. The corresponding first position, second position and third position need to be set. The “first direction” may be the front-rear direction, the left-right direction, or the up-down direction. This application does not limit it, and is only used to illustrate that the movement of the second positioning component 30 is linear movement.

In addition, the first power part 40 includes one of an electric motor and a cylinder, and the second power part 50 includes one of an electric motor and a cylinder.

According to the plug assembly equipment 1 of the embodiment of the present invention, the first power part 40 drives the second terminal 2b to move to the positioning surface, which plays a foolproof role and ensures the alignment of the second terminal 2b and the positioning surface before each insertion. efficiency, eliminating manual errors. When the push component 60 pushes the second positioning component 30 to move for plugging, the flexible push adjustment of the elastic member 61 is used, so that the second terminal 2b is relative to the first terminal 2a. After the position is adjusted, the pushing member 62 is used to perform rigid pushing, which ensures the yield rate of the second terminal 2b and the first terminal 2a, and prevents the second terminal 2b from removing the electronic components in the first terminal 2a. Component damage.

According to the plug assembly device 1 of the embodiment of the present invention, when the second positioning component 30 is in the second position, the elastic member 61 contacts the second positioning component 30, the pushing member 62 is spaced apart from the second positioning component 30, and the second positioning component 30 also has a fourth position, which is between the first position and the third position. When the second positioning component 30 is in the fourth position, the pushing member 62 is in contact with the second positioning component 30, and the elastic member 61 is in compression. condition.

That is to say, when the second positioning component 30 is in the second position, the elastic member 61 is in a free state, and the end of the elastic member 61 close to the second positioning component 30 is in contact with the second positioning component 30 . At this time, the pushing member 62 Spaced apart from the second positioning component 30 , the pushing component 60 continues to push the second positioning component 30 to move closer to the first positioning component 20 , and the elastic member 61 is gradually compressed until it is compressed to a certain extent, and the pushing component 62 approaches One end of the second positioning component 30 is in contact with the second positioning component 30. At this time, the second positioning component 30 is at the fourth position. That is to say, when the second positioning component 30 moves from the second position to the fourth position, Pushed by the reverse force after the elastic member 61 is compressed, the second terminal 2b on the second positioning component 30 is driven by the second positioning component 30 to adjust the relative position relationship with the first terminal 2a until the top The pusher 62 and the elastic member 61 jointly push the second positioning component 30, so that the second positioning component 30 drives the second terminal 2b to move from the fourth position to the first position. At this time, the rigid thrust of the pusher 62 is used to make the second positioning component 30 move. The second terminal 2b can be smoothly plugged into the first terminal 2a.

As shown in FIGS. 3 and 4 , according to the plug assembly device 1 according to the embodiment of the present invention, the first positioning component 20 includes a first fixing table 21 , a first cover plate 22 and a first sensor 23 .

As shown in Figures 11 and 12, the first fixed platform 21 is provided with a first receiving groove 212. The first receiving groove 212 has a first opening at the top and a second opening open laterally. The second opening faces the third opening. Two positioning components 30, the first receiving groove 212 is configured to fixly place the first terminal 2a, the first cover 22 is movably provided on the first fixed platform 21, the first cover 22 has an avoidance state and a cover state. , in the avoidance state, the first cover 22 avoids the first opening; in the closed state, the first cover 22 blocks the first opening, and the first sensor 23 is disposed on the first fixed platform 21. 23 is configured to sense whether the first cover 22 is in a closed state.

When the first cover 22 is in the closed state, it and the first receiving groove 212 jointly limit the displacement of the first terminal 2a in the third party direction, and the first sensor is configured to sense whether the first cover 22 is in the closed state. , when the first cover 22 is in the closed state, the first sensor transmits information to the main control unit, and the main control unit controls the first power part 40 to disconnect from the second terminal 2b.

It can be understood that providing the first opening can facilitate the removal of the first terminal 2a, and providing the second opening can make way for the insertion of the first terminal 2a and the second terminal 2b. The shape of the first receiving groove 212 It can match the shape of the first terminal 2a, or only limit the displacement of the first terminal 2a along the second direction and the first direction. For example, the bottom wall and side walls of the first receiving groove 212 are set in a planar shape or the bottom wall and side walls of the first receiving groove 212 are set in an arc shape matching the first terminal 2a. The first direction, the second direction and the third parties are vertical in pairs.

In some embodiments, as shown in FIGS. 11 and 12 , a second sensor 218 is also provided on the bottom wall of the first receiving groove 212 , and the second sensor 218 is configured to sense the content of the first receiving groove 212 . Whether to insert the first terminal 2a. After the first terminal 2a is placed, the second sensor 218 senses that the first terminal 2a is placed in the first receiving slot 212, thereby transmitting information to the main control unit, and controlling the first cover through the main control unit. The plate 22 changes from the avoidance state to the covering state. It is also possible that the second sensor 218 senses that the first terminal 2a is placed in the first receiving slot 212, thereby transmitting the information to the main control unit. The main control unit displays prompt information, and the first cover is manually moved. 22 covers.

In some embodiments, as shown in Figures 11 and 12, the first fixed platform 21 is also provided with a limiting member 24, and the limiting member 24 is provided with a limiting groove, and the size of the limiting groove matches the end of the second terminal. When the second positioning component 30 is between the second position and the first position, the end 2b1 of the second terminal head moves in the limiting groove. The central axis of the limiting groove extending along the first direction and the central axis extending along the first direction of the first receiving groove 212 are located on the same straight line, so that the limiting groove further limits the second terminal 2b, This allows the second terminal 2b to be aligned with the first terminal 2a to prevent the offset from damaging the electronic components of the first terminal 2a.

In some embodiments, as shown in FIGS. 11 and 12 , the first fixing platform 21 is provided with an installation groove, and the limiting member 24 is detachably provided in the installation groove. The limiting member 24 includes a removable first stopper. The first block 242 is located between the two second block 244 and below the second block 244 . In this way, the first stopper 242 and the second stopper 244 jointly define the limiting groove. By replacing the first stopper 242 and the second stopper 244 of different sizes, the second terminals 2b of different specifications can be used. The limiting piece 24 is limited.

In some embodiments, when the second terminal 2b is in the third position, the edge of the end 2b1 of the second terminal is flush with the edge of the limiting groove facing the second positioning component 30. The edge of the limiting element groove facing the second positioning component 30 defines a positioning surface, thereby making it easier for the second terminal 2b to align the positioning surface and facilitating subsequent plugging.

In some embodiments, as shown in FIGS. 3 and 4 , the second positioning component 30 includes a second fixing platform 31 , a second cover 32 and a third sensor 33 .

As shown in FIGS. 11 and 13 , the second fixed platform 31 is provided with a second receiving groove 312 . The second receiving groove 312 has a third opening with a top opening and a fourth opening with a side opening. The fourth opening faces The second opening and the second receiving groove 312 are configured to fixedly place the second terminal 2b. The second cover 32 is movably provided on the second fixed platform 31. The second cover 32 has an avoidance state and a covering state. When the second cover 32 is in the avoidance state, the second cover 32 avoids the third opening. When the second cover 32 is in the covering state, the second cover 32 blocks the third opening. The third sensor 33 is disposed on the third opening. On the second fixed platform 31, a third sensor 33 is configured to sense whether the second cover 32 is in a covering state.

To expand, as shown in Figures 5 and 6, the second terminal 2b is placed in the second receiving groove 312, and then the first power part 40 is detachably connected to the second terminal 2b to drive the second terminal 2b. Move, while the second positioning component 30 is in a stationary state, the second terminal 2b and the second positioning component 30 move relative to each other. At this time, the second terminal 2b has moved out of the second receiving groove 312, and the second power part 50 drives the second terminal 2b. When the second positioning component 30 moves from the second position to the third position where the second terminal 2b is located, the second terminal 2b is located in the second receiving groove 312 again, and is always in the second position until it moves to the first position. in the second receiving groove 312. That is to say, the second receiving groove 312 acts as a position limiter when the second terminal 2b is initially placed therein. It initially limits the position of the second terminal 2b and pushes the second terminal when the second positioning component 30 When the head 2b moves to the first position, the second receiving groove 312 also functions as a limiter, thereby controlling the position accuracy of the second terminal 2b and preventing deviation.

After the second terminal 2b is placed in the second receiving groove 312, the second cover 32 is combined with the second receiving groove 312 to jointly limit the displacement of the second terminal 2b in the third party direction. After the first terminal 2a is plugged in, the second cover 32 is opened and the plug 2 is taken out. After the third sensor 33 senses that the second cover 32 is opened, the information is transmitted to the main control unit, and the third sensor 33 is controlled by the main control unit. The second power part 50 drives the pushing assembly 60 to reset and move from the first position to the second position, as shown in Figures 1-4.

The length of the second receiving groove 312 along the first direction is smaller than the length of the second terminal 2b, so that when plugging, the second terminal 2b is in the limiting groove and the second receiving groove 312 at the same time, and jointly Positioning the second terminal 2b can make the position of the second terminal 2b more accurate.

In some embodiments, as shown in FIGS. 11 and 13 , the second receiving groove 312 is provided with opposite limiting portions 318 , the limiting portions 318 are opposite to the fourth opening, and the two limiting portions 318 define threading holes. , the threading hole is used for the wire body 2b2 of the second terminal to pass through.

When the second terminal 2b is placed in the second receiving groove 312, the limiting portion 318 can limit the position of the second terminal 2b, and the second positioning component 30 drives the second terminal 2b toward the first terminal. When the head 2a moves in a direction, the limiting portion 318 abuts the second terminal 2b, thereby pushing the second terminal 2b.

In some embodiments, as shown in Figures 9, 11 and 13, the pushing assembly 60 also includes a fixed frame 63, a connecting piece 64 and a guide rail 65. The connecting piece 64 is connected to the second power part 50. The fixed frame 63 is provided with At the end of the connecting piece 64 away from the second power part 50, the connecting piece 64 is slidably disposed on the guide rail 65. The elastic member 61 and the pushing member 62 are both disposed on the side of the fixing frame 63 facing the second positioning component 30. The guide rail 65 can guide the movement of the connecting piece 64 .

In some embodiments, as shown in Figures 11 and 13, the second positioning component 30 includes a push hole, and the elastic member 61 includes a spring 612 and a guide rod 614. The spring 612 is sleeved on the guide rod 614, and the guide rod 614 can Movably installed in the push hole. In this way, the guide rod 614 plays a guiding role in guiding the spring 612 to prevent the spring 612 from deviating from the second positioning component 30 when it is compressed. At the same time, the guide rod 614 plays a role in the relative movement of the fixed frame 63 and the second positioning component 30 . The function of the guide limiter is to prevent deviation.

In some embodiments, as shown in FIG. 11 , the first power part 40 is provided on the side of the second positioning component 30 away from the first positioning component 20 , and the second power part 50 is provided on the side of the first positioning component 20 away from the second positioning component 20 . Position assembly 30 on one side. The positions of the first power part 40 and the second power part 50 are reasonably arranged to prevent interference.

In some embodiments, the second power part 50 includes a piston cylinder. The piston rod of the piston cylinder is connected to the connecting member 64 . When the second positioning assembly 30 moves from the second position to the first position, the piston rod gradually retracts into the piston cylinder. within. When the second positioning assembly 30 moves from the first position to the second position, the piston rod gradually extends out of the piston cylinder. The output force of the piston cylinder is large, the structure is simple, the action is fast, and the response is fast, realizing high-frequency assembly of the plug 2.

In some embodiments, as shown in FIGS. 7 and 8 , the first power part 40 includes a clamping jaw cylinder 41 , and the clamping jaw cylinder 41 includes a clamping jaw cylinder body and two clamps movably provided on the clamping jaw cylinder body. Claws 412, two clamping claws 412 are arranged oppositely and define a clamping position. By driving the second terminal 2b by the clamping jaw cylinder 41, the second terminal 2b can be quickly replaced with a new second terminal 2b after completing the insertion of the first terminal 2a. When the second terminal 2b is placed in the second receiving groove 312, the wire body 2b2 of the second terminal is in the clamping position, and the two clamping claws 412 clamp the wire 2b2 of the second terminal.

In some embodiments, as shown in Figures 9 and 10, the clamping cylinder body is also provided with a positioning plate 34. The positioning plate 34 is provided with a positioning groove 342. The positioning groove 342 is used to place the wire body of the second terminal. 2b2, that is to say, when the second terminal 2b is placed in the second receiving groove 312, the wire body 2b2 of the second terminal passes through the positioning groove 342, so that the positioning groove 342 can align the wires of the second terminal. The body 2b2 is positioned to facilitate the clamping jaws 412 of the clamping jaw cylinder 41 to clamp the wire body 2b2 of the second terminal.

The clamping position is located between the second receiving groove 312 and the positioning groove 342 .

In some embodiments, the central axes of the first receiving groove 212 , the second receiving groove 312 and the clamping position along the first direction are all located on the same straight line. This can better align the first terminal 2a and the second terminal 2b to prevent displacement.

As shown in Figures 14 and 16, the plug 2 assembly method according to the embodiment of the present invention is configured to control the above-mentioned plug assembly device 1, including: S1: Place the first terminal 2a on the first positioning component 20, place the second terminal 2b on the second positioning component 30, and cover the second cover 32; S2: After the first power part 40 drives the second terminal 2b to move from the second position to the third position, the first power part 40 is disengaged from the second positioning component 30; S3: The second power part 50 drives the second positioning component 30 to move from the second position to the first position, so that the first terminal 2a and the second terminal 2b are connected.

As shown in Figures 5 and 6, the first power part 40 drives the second terminal 2b and the second positioning component 30 to move relative to each other from the second position to the third position. The second terminal 2b and the first terminal are After the positioning surfaces are flush during 2a insertion, the first power part 40 is disengaged from the second positioning component 30. As shown in Figures 7 and 8, the second power part 50 drives the second positioning component 30 from the second position toward the The first position moves. At this time, the second terminal 2b and the second positioning component 30 move relative to each other until the second positioning component 30 and the second terminal 2b move to the first position together, completing the first terminal 2a and the second positioning component 30. During the insertion of the second terminal 2b, when the push component 60 pushes the second positioning component 30 to move, the elastic member 61 first contacts the second positioning component 30, so that the flexible force pushes the second positioning component 30 to the second positioning component 30. The connection between the terminal head 2b and the first terminal head 2a is adjusted. After the elastic member 61 is compressed to a certain extent, the pushing member 62 contacts the second positioning component 30 and provides a rigid force to push the second positioning component 30 .

According to the assembly method of the plug 2 according to the embodiment of the present invention, during this process, the flexible pushing adjustment of the elastic member 61 is used, so that the position of the second terminal 2b relative to the first terminal 2a is adjusted before rigid pushing is performed. The yield rate of the insertion of the second terminal 2b and the first terminal 2a is ensured, and the second terminal 2b is prevented from damaging the electronic components in the first terminal 2a.

In some embodiments, the disengagement of the first power part 40 from the second positioning component 30 specifically includes: The first cover 22 is closed, and after sensing that the first cover 22 is in the closed state, the first sensor 23 controls the first power part 40 to disconnect from the second terminal 2b.

Therefore, according to the plug 2 assembly method according to the embodiment of the present invention, the automation of the equipment is used to keep the rhythm of each step in an orderly manner, avoiding manual operations and improving production efficiency.

In some embodiments, after the second power part 50 drives the second positioning assembly 30 to move from the second position to the first position, the method further includes: When the second cover 32 is opened and the third sensor 33 senses that the second cover 32 is in the avoidance state, it controls the second power part 50 to reset.

That is to say, as shown in Figures 1 to 4, after the second terminal 2b and the first terminal 2a are connected, the second cover 32 is opened, the plug 2 is taken out, and the third sensor 33 senses the After the second cover 32 is opened, the information is transmitted to the main control unit, and the main control unit controls the second power part 50 to drive the push assembly 60 to reset and move from the first position to the second position.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "inner", "outer", "axial", "radial", "circumferential" The orientation or positional relationship indicated by "" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or component referred to must have a specific orientation or a specific orientation. orientation, construction and operation, and therefore should not be construed as limitations of the present invention. In addition, features defined as “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. Connection, or integral 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 an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" or the like is intended to be incorporated into the description of the implementation. An example or example describes a specific feature, structure, material, or characteristic that is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, based on the content disclosed above, the present invention can clearly achieve the intended purpose of the invention and provide a plug assembly device and a plug assembly method, which are of great practicality and industrial utilization value. An invention patent application is filed in accordance with the law. .

1: Plug assembly equipment 10: Base 20: First positioning component 21: First fixed platform 212: First receiving slot 218: Second sensor 22:First cover 23:First sensor 24:Limiting parts 242:First block 244:Second block 30: Second positioning component 31:Second fixed platform 312: Second receiving slot 318: Limiting part 32:Second cover 33:Third sensor 34: Positioning plate 342: Positioning slot 40:First Power Department 41: Clamp cylinder 412:Clamp 50:Second Power Department 51:Piston cylinder 60: Push component 61: Elastic parts 612:Spring 614:Guide rod 62: Push piece 63:fixed frame 64: Connector 65: Guide rail 2:Plug 2a: First terminal 2b: Second terminal 2b1: The end of the second terminal 2b2: The wire body of the second terminal S1: Place the first terminal on the first positioning component, place the second terminal on the second positioning component, and cover with the second cover S2: After the first power part drives the second terminal to move from the second position to the third position, the first power part is disengaged from the second positioning component. S3: The second power part drives the second positioning component to move from the second position to the first position, so that the first terminal and the second terminal are connected.

Figure 1 is a perspective view of a plug assembly device according to an embodiment of the present invention; Figure 2 is an enlarged view of point A in Figure 1; Figure 3 is a top view of the second positioning component of the plug assembly device according to the embodiment of the present invention when it is in the second position; Figure 4 is an enlarged view of B in Figure 3; Figure 5 is a top view of the second terminal of the plug assembly device moving toward the third position according to the embodiment of the present invention; Figure 6 is an enlarged view of C in Figure 5; 7 is a top view of the second positioning component of the plug assembly device moving toward the first position according to the embodiment of the present invention; Figure 8 is an enlarged view of D in Figure 7; Figure 9 is a perspective view of the plug assembly device from another angle according to the embodiment of the present invention; Figure 10 is an enlarged view of E in Figure 9; Figure 11 is a perspective view of the plug assembly device from another angle according to the embodiment of the present invention; Figure 12 is an enlarged view of F in Figure 11; Figure 13 is an enlarged view of G in Figure 11; Figure 14 is a side view of the plug assembly device according to the embodiment of the present invention; Figure 15 is a perspective view of the plug; Figure 16 is a schematic diagram of the steps of the plug assembly method according to the embodiment of the present invention.

10: Base

21: First fixed platform

22:First cover

23:First sensor

31:Second fixed platform

312: Second receiving slot

32:Second cover

33:Third sensor

34: Positioning plate

40:First Power Department

41: Clamp cylinder

412:Clamp

60: Push component

61: Elastic parts

62: Push piece

63:fixed frame

2a: First terminal

2b: Second terminal

2b2: The wire body of the second terminal

Claims (19)

A plug assembly equipment. The plug includes a first plug-in terminal and a second plug. It is characterized by including: a base; a first positioning component located on the above-mentioned base, and the first positioning component is configured to fix The first terminal; a second positioning component, which is movably provided on the base. The second positioning component can move in a first direction toward or away from the first positioning component. The second positioning component The component has a first position and a second position gradually gradually away from the first positioning component, the second positioning component is configured to place the second terminal, the second terminal also has a third position, and the third position Between the above-mentioned first position and the second position; a first power part is provided on the base, and the first power part is configured to drive the second terminal on the second positioning component from the second position. Move to the third position; a second power part and a push component, the second power part is provided on the base, the push component is provided on the side of the second positioning component away from the first positioning component, the The second power part is drivingly connected to the push component. The second power part is configured to drive the push component to push the second positioning component to move from the second position to the first position. The push component includes an elastic member. and a pushing member. When the elastic member is in a free state and contacts the second positioning component, the pushing member is spaced apart from the second positioning component. When the pushing member contacts the second positioning component, the elastic member in a compressed state. The plug assembly device of claim 1, wherein when the second positioning component is in the second position, the elastic member contacts the second positioning component, the pushing member is spaced apart from the second positioning component, and the third The two positioning components also have a fourth position, which is located between the first position and the third position, When the second positioning component is in the fourth position, the pushing member is in contact with the second positioning component, and the elastic member is in a compressed state. The plug assembly device according to claim 2, wherein the first positioning component includes: a first fixing platform, the first fixing platform is provided with a first receiving groove, the first receiving groove has a first opening with an open top and a laterally open second opening facing the second positioning component; the first receiving slot is configured to securely place the first terminal; a first cover movably provided on the third On a fixed platform, the first cover plate has an avoidance state and a closed state. In the avoidance state, the first cover plate avoids the first opening. In the closed state, the first cover plate blocks the first opening. Opening; a first sensor is provided on the first fixed platform, and the first sensor is configured to sense whether the first cover is in the closed state. The plug assembly device of claim 3, wherein a second sensor is further provided on the bottom wall of the first receiving groove, and the second sensor is configured to sense whether the first receiving groove is placed with the plug assembly device. The first terminal. The plug assembly equipment according to claim 4, wherein the first fixing platform is further provided with a limiting member, the limiting member is provided with a limiting groove, the second terminal includes an end of the second terminal, and the The size of the limiting groove matches the size of the end of the second terminal. When the second positioning component is between the second position and the first position, the end of the second terminal is in the limiting groove. Move. The plug assembly equipment of claim 5, wherein the first fixing platform is provided with a mounting slot, the limiting member is detachably located in the mounting slot, and the limiting member includes a removable first stopper. and two opposite second blocks, the first block being located between the two second blocks and below the second block. The plug assembly device of claim 5, wherein when the second terminal is in the third position, the end edge of the second terminal and the edge of the limiting groove facing the second positioning component Flush. The plug assembly device according to claim 3, wherein the second positioning component includes: a second fixing platform with a second receiving groove, the second receiving groove has a third opening with an open top and an open side. a fourth opening, the fourth opening faces the second opening, the second receiving groove is configured to fixly place the second terminal; a second cover plate is movably provided on the second fixing platform , the second cover has an avoidance state and a covering state. When the second cover is in the avoidance state, the second cover avoids the third opening. When the second cover is in the covering state, the second cover The plate covers the third opening; a third sensor is provided on the second fixed platform, and the third sensor is configured to sense whether the second cover is in a covering state. The plug assembly device of claim 8, wherein the second receiving groove is provided with an opposite limiting portion, the second terminal includes a wire body of the second terminal, and the limiting portion is opposite to the fourth opening. , the two limiting parts define a threading hole, and the threading hole is used for the wire body of the second terminal to pass through. The plug assembly equipment of claim 8, wherein the pushing component further includes a fixing frame, a connecting piece and a guide rail, the connecting piece is connected to the second power part, and the fixing is installed on the connecting piece away from the second power part. At one end of the portion, the connecting piece is slidably disposed on the guide rail, and the elastic member and the pushing member are both disposed on the side of the fixing frame facing the second positioning component. The plug assembly device of claim 10, wherein the second positioning component includes a push hole, the elastic member includes a spring and a guide rod, the spring is sleeved on the guide rod, and the guide rod is movably passed through The push hole. The plug assembly equipment of claim 10, wherein the first power part is provided on a side of the second positioning component away from the first positioning component, and the second power part is provided on a side of the first positioning component away from the third positioning component. 2. Position the assembly on one side. The plug assembly equipment of claim 12, wherein the second power part includes a piston cylinder, a piston rod of the piston cylinder is connected to the connecting member, and when the second positioning component moves from the second position to the first position When, the piston rod gradually retracts into the piston cylinder. The plug assembly equipment of claim 12, wherein the first power part includes a clamping jaw cylinder, the clamping jaw cylinder includes a clamping jaw cylinder body and two clamping jaws movably provided on the clamping jaw cylinder body, the The two clamping jaws are arranged oppositely and define a clamping position. The plug assembly equipment of claim 14, wherein the clamping jaw cylinder body is further provided with a positioning plate, and the positioning plate is provided with a positioning groove, and the positioning groove is used to place the wire body of the second terminal. The plug assembly device of claim 14, wherein the central axes of the first receiving groove, the second receiving groove and the clamping position along the first direction are all located on the same straight line. A plug assembly method for controlling the plug assembly equipment according to any one of claims 1-16, which includes the following steps: S1: Place the first terminal on the first positioning component, place the second terminal on the second positioning component, and cover with the second cover; S2: After the first power part drives the second terminal to move from the second position to the third position, the first power part is disengaged from the second positioning component; S3: The second power part drives the second positioning component to move from the second position to the first position, so that the first terminal and the second terminal are connected. The plug assembly method according to claim 17, wherein the first power part is disengaged from the second positioning component, specifically including the following steps: The first cover is closed, and after the first sensor senses that the first cover is in a closed state, it controls the first power part to be disconnected from the second terminal. The plug assembly method according to claim 18, further comprising the following steps after the second power part drives the second positioning component to move from the second position to the first position: When the second cover is opened and the third sensor senses that the second cover is in the avoidance state, it controls the second power part to reset.