Terminal pressing machine

Abstract

The utility model discloses a terminal pressing machine, and relates to the technical field of terminal pressing. A terminal pressing machine comprises a workbench, a first frame body is arranged on the workbench, a feeding piece is arranged on the first frame body, the feeding piece comprises a feeding flow channel, and the top end of the feeding flow channel is used for being filled with a base with a terminal column; a second frame body is further arranged on the workbench, a circulation piece is arranged on the second frame body, and the circulation piece comprises a circulation channel at the top end; a feeding mechanism is arranged on the workbench and located between the feeding piece and the circulation piece. The feeding mechanism is used for conveying the bases with the terminal columns in the feeding flow channel into the circulation channel one by one. The workbench is also provided with a pressing mechanism, and the pressing mechanism is used for pressing the terminal columns on the base in the circulation channel in place. The pressing efficiency of the terminal column can be improved.

Description

Technical Field

[0001] The present application relates to the field of terminal pressing, and particularly relates to a terminal pressing machine. Background Art

[0002] A connector refers to a component for connecting circuits, which is commonly used in electronic circuits and electrical equipment. By using a connector, it is convenient to connect the signal or power connector in a circuit with other circuits or devices, thereby realizing communication and control between circuits. A connector usually consists of two parts: a plurality of terminal posts as conductors and an insulator base. The terminal post part can be used for connecting the joint plug or wire, and the base is used to isolate the conductors.

[0003] To assemble a terminal, it is usually necessary to first process a plurality of terminal posts and a base with a plurality of notches, then arrange the plurality of terminal posts in the notches, and then use a pressing tool to press the terminal posts tightly in the notches to complete the pin pressing assembly.

[0004] The existing assembly of terminal posts requires a lot of manual participation. After the worker arranges the pins in the notches, it is necessary to manually place the base with the terminal posts on the pressing tool and manually adjust the position of the base. After the pressing is completed, the worker still needs to remove the base, and the pressing efficiency of the terminal posts is not high. Utility Model Content

[0005] In order to improve the pressing efficiency of terminal posts, the present application provides a terminal pressing machine.

[0006] The terminal pressing machine provided by the present application adopts the following technical solutions:

[0007] A terminal pressing machine includes a workbench, on which a first frame is provided. A feeding member is provided on the first frame, and the feeding member includes a feeding channel at the top for loading the base with terminal posts. A second frame is also provided on the workbench, and a transfer member is provided on the second frame. The transfer member includes a transfer channel at the top. An unloading mechanism is provided on the workbench between the feeding member and the transfer member, and the unloading mechanism is used to sequentially transport the base with terminal posts in the feeding channel into the transfer channel. A pressing mechanism is also provided on the workbench, and the pressing mechanism is used to press the terminal posts on the base in the transfer channel in place.

[0008] By adopting the above technical solutions, the base with terminal posts can be loaded into the feeding channel, and then the unloading mechanism can sequentially transport the base with terminal posts in the feeding channel into the transfer channel. Then, the pressing mechanism can press the terminal posts on the base in the transfer channel in place to complete the pressing of the terminal posts. The present application can improve the pressing efficiency of terminal posts.

[0009] In a specific feasible implementation, the feeding mechanism includes a feeding driving member disposed on the workbench, and the feeding driving member is connected to a feeding seat capable of loading / unloading a base with a terminal post; a bracket is provided on the workbench, and a pushing driving member is provided on the bracket, and the pushing driving member is connected to a pushing member; the feeding seat has a first position and a second position. When the feeding seat is in the first position, the feeding channel conveys the base with a terminal post to the feeding seat. When the feeding seat is in the second position, the pushing driving member drives the pushing member to move to push the base with a terminal post on the feeding seat into the transfer channel.

[0010] By adopting the above technical solution, during the process of the feeding driving member driving the feeding seat to switch between the first position and the second position, the pushing driving member drives the pushing member to move, and the base with a terminal post can be conveyed into the transfer channel one by one.

[0011] In a specific feasible implementation, the feeding seat includes a bearing seat body, the bearing seat body is connected to the feeding driving member, and a plurality of receiving grooves for loading / unloading the base with a terminal post are provided at the upper end of the bearing seat body. The feeding driving member is configured to be able to drive the bearing seat body to move so that any one of the receiving grooves communicates with the feeding channel / transfer channel.

[0012] By adopting the above technical solution, by using a plurality of receiving grooves to load / unload the base with a terminal post, the feeding speed to the transfer channel can be increased.

[0013] In a specific feasible implementation, support feet are provided on the workbench, mounting blocks are provided on the support feet, guiding grooves are formed in the mounting blocks, and the feeding seat is disposed in the guiding grooves and the feeding seat is slidably connected to the guiding grooves.

[0014] By adopting the above technical solution, the guiding grooves can guide the movement of the feeding seat.

[0015] In a specific feasible implementation, the pressing mechanism includes a connecting frame disposed on the workbench, a pressing driving member is provided on the connecting frame, the pressing driving member is connected to a pressing assembly, and the pressing driving member is used to drive the pressing assembly to reciprocate to press the terminal post on the base in place; a positioning assembly for limiting the base with a terminal post is further provided on the workbench.

[0016] By adopting the above technical solution, when the base with a terminal post flows in the transfer channel, driving the pressing driving member can drive the pressing assembly to reciprocate to press the terminal post on the base in place.

[0017] In a specific feasible implementation, the pressing assembly includes a connecting seat connected to a pressing driving member. A plurality of placing grooves are formed in the connecting seat, and a pressing column for pressing the terminal column is arranged in each placing groove. A connecting block is further arranged on the connecting seat, and the pressing column is fixed by being squeezed by the connecting block and the connecting seat.

[0018] By adopting the above technical solution, using a plurality of pressing columns to press the terminal column can ensure the accuracy of pressing.

[0019] In a specific feasible implementation, the pressing column is movably connected to the placing groove; the connecting block and the connecting seat are commonly connected by screws.

[0020] By adopting the above technical solution, the connecting block can be disassembled so as to disassemble the pressing column, and the number of pressing columns can be flexibly adjusted based on the number of terminal columns to be pressed.

[0021] In a specific feasible implementation, the positioning assembly includes a fixed seat arranged on the workbench. A positioning driving member is arranged on the fixed seat, and the positioning driving member is connected to a positioning member. A through groove is formed in the flow channel, and the positioning driving member is used to drive the positioning member to move through and press the base with the terminal column to limit the base with the terminal column.

[0022] By adopting the above technical solution, when the base with the terminal column reaches one side of the through groove, the positioning driving member is driven to drive the positioning member to move through and press the base with the terminal column to limit the base with the terminal column.

[0023] In a specific feasible implementation, the flow channel includes a discharge port. A buffer plate is arranged on the flow member on one side of the discharge port, and the buffer plate is inclined downward in a direction away from the discharge port.

[0024] By adopting the above technical solution, the base with the terminal column coming out from the discharge port can be buffered by the buffer plate.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The present application can load the base with the terminal column into the feeding flow channel, and then the feeding mechanism can successively convey the bases with the terminal column in the feeding flow channel into the flow channel. Then, the pressing mechanism can press the terminal column on the base in the flow channel in place, that is, the pressing of the terminal column is completed.

[0027] 2. By using a plurality of receiving grooves to load / unload the base with the terminal column, the feeding speed of the flow channel can be improved.

[0028] 3. Using multiple pressing columns to press the terminal columns can ensure the accuracy of pressing; and using the detachable characteristics of the connecting block and the pressing columns can flexibly adjust the number of pressing columns based on the number of terminal columns to be pressed. Brief Description of the Drawings

[0029] Figure 1 is a schematic diagram of the overall structure of a terminal pressing machine according to an embodiment of the present application.

[0030] Figure 2 is a schematic diagram for showing the structure of the feeding mechanism.

[0031] Figure 3 is a schematic diagram for showing the structure of the bearing seat body.

[0032] Figure 4 is a schematic diagram for showing the structure of the pressing mechanism.

[0033] Figure 5 is Figure 2 an enlarged view of part A in

[0034] Figure 6 is an exploded view for showing the pressing assembly.

[0035] Description of the Reference Numerals: 1, workbench; 11, first frame; 12, feeding member; 121, feeding channel; 13, second frame; 14, transfer member; 141, transfer channel; 1411, discharge port; 1412, through slot; 2, feeding mechanism; 21, feeding driving member; 22, feeding seat; 221, bearing seat body; 222, first receiving groove; 223, second receiving groove; 23, support leg; 24, mounting block; 241, guiding groove; 25, bracket; 26, pushing driving member; 27, pushing member; 271, pushing column; 3, pressing mechanism; 31, connecting frame; 32, pressing driving member; 33, pressing assembly; 331, connecting seat; 3311, placing groove; 3312, connecting hole; 34, pressing column; 35, connecting block; 351, mounting hole; 36, positioning assembly; 361, fixing seat; 362, positioning driving member; 363, positioning member; 4, buffer plate. Detailed Embodiment

[0036] The present application will be further described in detail below with reference to the accompanying drawings.

[0037] An embodiment of the present application discloses a terminal pressing machine, which can automatically press the terminal columns onto the base.

[0038] Refer to Figure 1, A terminal press includes a workbench 1. On the workbench 1, there is a first frame 11. On the first frame 11, there is a feeding member 12. The feeding member 12 includes a feeding channel 121 at the top for loading bases with terminal posts. There is also a second frame 13 on the workbench 1. On the second frame 13, there is a transfer member 14. The transfer member 14 includes a transfer channel 141 at the top. An upper feeding mechanism 2 is provided between the feeding member 12 and the transfer member 14 on the workbench 1. The upper feeding mechanism 2 is used to successively convey the bases with terminal posts in the feeding channel 121 into the transfer channel 141. There is also a pressing mechanism 3 on the workbench 1. The pressing mechanism 3 is used to press the terminal posts on the bases in the transfer channel 141 into place.

[0039] Manually or using a manipulator, the bases with terminal posts are successively conveyed into the feeding channel 121. After that, the bases with terminal posts will flow and reach the upper feeding mechanism 2. The upper feeding mechanism 2 will successively convey the bases with terminal posts into the transfer channel 141. After that, the pressing mechanism 3 will press the terminal posts on the bases located in the transfer channel 141 into place.

[0040] Refer to Figure 2 and Figure 3 , The upper feeding mechanism 2 includes a feeding driving member 21 provided on the workbench 1. The feeding driving member 21 is a cylinder. The feeding driving member 21 is connected to a feeding seat 22 that can load / unload the bases with terminal posts. The feeding driving member 21 can drive the feeding seat 22 to reciprocate back and forth. In addition, in order to guide the movement of the feeding seat 22, there are support feet 23 on the workbench 1. There is a mounting block 24 on the support feet 23. The mounting block 24 has a guiding groove 241. The feeding seat 22 is arranged in the guiding groove 241 and the feeding seat 22 is slidably connected to the guiding groove 241. There is a bracket 25 on the workbench 1. The bracket 25 is provided with a pushing driving member 26. The pushing driving member 26 is a cylinder. The pushing driving member 26 is connected to a pushing member 27. The pushing member 27 includes a pushing post 271 for pushing the bases with terminal posts.

[0041] Refer to Figure 2 and Figure 3 , Specifically, the feeding seat 22 includes a bearing seat body 221. The bearing seat body 221 is connected to the feeding driving member 21. The upper end of the bearing seat body 221 has two receiving grooves for loading / unloading the bases with terminal posts. The receiving grooves are distributed along the movement direction of the output end of the feeding driving member 21. The feeding driving member 21 can drive the bearing seat body 221 to move so that the receiving grooves communicate with the feeding channel 121 / the transfer channel 141. More specifically, among them, the two receiving grooves are respectively a first receiving groove 222 and a second receiving groove 223.

[0042] In this embodiment, the feeding base 22 has a first position, a second position, and a third position. When the feeding base 22 is in the first position, the first receiving groove 222 communicates with the feeding channel 121, and the feeding channel 121 conveys the base with terminal posts into the first receiving groove 222. When the feeding base 22 is in the second position, the second receiving groove 223 communicates with the feeding channel 121, and the feeding channel 121 conveys the base with terminal posts into the second receiving groove 223. The pushing driving member 26 drives the pushing member 27 to move, and pushes the base with terminal posts in the first receiving groove 222 into the transfer channel 141. When the feeding base 22 is in the third position, only the second receiving groove 223 communicates with the transfer channel 141, and the pushing driving member 26 drives the pushing member 27 to move, and pushes the base with terminal posts in the second receiving groove 223 into the transfer channel 141.

[0043] Refer to Figure 2 , the transfer channel 141 includes a discharging port 1411. A buffer plate 4 is provided on the transfer member 14 on one side of the discharging port 1411. The buffer plate 4 slopes downward in a direction away from the discharging port 1411. The base with terminal posts discharged from the discharging port 1411 can be buffered by the buffer plate 4.

[0044] Refer to Figure 4 , the pressing mechanism 3 includes a connecting frame 31 provided on the workbench 1. A pressing driving member 32 is provided on the connecting frame 31. The pressing driving member 32 is a cylinder. The pressing driving member 32 is connected to a pressing assembly 33. The pressing driving member 32 is used to drive the pressing assembly 33 to reciprocate to press the terminal posts on the base in place. Referring to Figure 2 , a positioning assembly 36 for limiting the base with terminal posts is further provided on the workbench 1.

[0045] Refer to Figure 5 , specifically, the positioning assembly 36 includes a fixed seat 361 provided on the workbench. A positioning driving member 362 is provided on the fixed seat 361. The positioning driving member 362 is a cylinder. The positioning driving member 362 is connected to a positioning member 363; referring to Figure 2 , a through slot 1412 is formed in the transfer channel 141. The positioning driving member 362 is used to drive the positioning member 363 to move through the through slot 1412 to press the base with terminal posts against the wall surface of the transfer channel 141 to limit the base with terminal posts.

[0046] Refer to Figure 4 and Figure 6, specifically, the pressing assembly 33 includes a connecting seat 331 connected to the pressing driving member 32. A plurality of placement grooves 3311 are formed in the connecting seat 331, and a pressing column 34 for pressing the terminal post is provided in each placement groove 3311. The specific number of the pressing columns 34 is the same as the number of terminal posts to be pressed; a connecting block 35 is further provided on the connecting seat 331, and the pressing column 34 is fixed by being squeezed by the connecting block 35 and the connecting seat 331.

[0047] After the base with the terminal post moves to below the pressing column 34, the driving and positioning assembly 36 positions it, and drives the pressing driving member 32 to drive the connecting seat 331 to move downward, thereby driving a plurality of pressing columns 34 to move downward to press the terminal post. This pressing method can ensure the accuracy of pressing the terminal post.

[0048] Refer to Figure 6 , to ensure that the number of pressing columns 34 is the same as the number of terminal posts, the pressing column 34 is movably connected to the placement groove 3311; an installation hole 351 is formed in the connecting block 35, and a connecting hole 3312 is formed in the connecting seat 331, and the installation hole 351 and the connecting hole 3312 are jointly connected by a screw.

[0049] By removing the connecting block 35 to disassemble / install the pressing column 34, the number of pressing columns 34 can be flexibly adjusted based on the number of terminal posts to be pressed.

[0050] The implementation principle of a terminal pressing machine according to an embodiment of the present application is as follows:

[0051] The base with the terminal post is manually or by a manipulator transported one by one into the feeding channel 121. After that, the base with the terminal post will flow into the receiving groove. The feeding driving member 21 is driven to drive the receiving groove to move to communicate with the flow channel 141. The pushing driving member 26 is driven to drive the pusher 27 to move to transport the base with the terminal post one by one into the flow channel 141. After that, when the base with the terminal post moves to below the pressing column 34, the positioning driving member 362 is driven to drive the positioning member 363 to move through the through groove 1412 to press the base with the terminal post against the wall surface of the flow channel 141, and the pressing driving member 32 is driven to drive the connecting seat 331 to move downward, thereby driving a plurality of pressing columns 34 to move downward to press the terminal post member.

[0052] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A terminal crimping machine, characterized in that: It includes a workbench (1), on which there is a first frame (11). On the first frame (11), there is a feeding member (12), and the feeding member (12) includes a feeding channel (121) whose top end is used to load the base with terminal posts. There is also a second frame (13) on the workbench (1), and a transfer member (14) is arranged on the second frame (13). The transfer member (14) includes a transfer channel (141) at its top end. An unloading mechanism (2) is arranged between the feeding member (12) and the transfer member (14) on the workbench (1), and the unloading mechanism (2) is used to successively transport the bases with terminal posts in the feeding channel (121) into the transfer channel (141). There is also a pressing mechanism (3) on the workbench (1), and the pressing mechanism (3) is used to press the terminal posts on the base in the transfer channel (141) into place.

2. The terminal press according to claim 1, characterized in that: The unloading mechanism (2) includes a feeding driving member (21) arranged on the workbench (1), and the feeding driving member (21) is connected to a feeding seat (22) that can load / unload the base with terminal posts. There is a bracket (25) on the workbench (1), and a pushing driving member (26) is arranged on the bracket (25). The pushing driving member (26) is connected to a pusher (27). The feeding seat (22) has a first position and a second position. When the feeding seat (22) is in the first position, the feeding channel (121) transports the base with terminal posts to the feeding seat (22). When the feeding seat (22) is in the second position, the pushing driving member (26) drives the pusher (27) to move and push the base with terminal posts on the feeding seat (22) into the transfer channel (141).

3. The terminal pressing machine according to claim 2, wherein: The feeding seat (22) includes a bearing seat body (221), and the bearing seat body (221) is connected to the feeding driving member (21). The upper end of the bearing seat body (221) has a plurality of receiving grooves for loading / unloading the base with terminal posts, and the feeding driving member (21) is configured to be able to drive the bearing seat body (221) to move so that any one of the receiving grooves communicates with the feeding channel (121) / the transfer channel (141).

4. The terminal pressing machine according to claim 2, characterized in that: There are supporting feet (23) on the workbench (1), and mounting blocks (24) are arranged on the supporting feet (23). The mounting blocks (24) are provided with guiding grooves (241), and the feeding seat (22) is arranged in the guiding grooves (241) and is slidably connected to the guiding grooves (241).

5. A terminal pressing machine according to claim 1, characterized in that: The pressing mechanism (3) includes a connecting frame (31) arranged on the workbench (1), a pressing driving member (32) is arranged on the connecting frame (31), and the pressing driving member (32) is connected to a pressing assembly (33). The pressing driving member (32) is used to drive the pressing assembly (33) to reciprocate to press the terminal posts on the base into place. There is also a positioning assembly (36) on the workbench (1) for limiting the base with terminal posts.

6. A terminal press according to claim 5, characterized in that: The pressing assembly (33) includes a connecting seat (331) connected to a pressing driving member (32). A plurality of placing grooves (3311) are formed in the connecting seat (331), and a pressing column (34) for pressing the terminal post is provided in each placing groove (3311). A connecting block (35) is further provided on the connecting seat (331), and the pressing column (34) is fixed by being squeezed by the connecting block (35) and the connecting seat (331).

7. The terminal pressing machine according to claim 6, wherein: The pressing column (34) is movably connected to the placing groove (3311). The connecting block (35) and the connecting seat (331) are commonly connected by screws.

8. A terminal press according to claim 5, wherein: The positioning assembly (36) includes a fixed seat (361) provided on the workbench (1). A positioning driving member (362) is provided on the fixed seat (361), and the positioning driving member (362) is connected to a positioning member (363). A through groove (1412) is formed in the transfer channel (141), and the positioning driving member (362) is used to drive the positioning member (363) to move through the through groove (1412) to press the base with the terminal post so as to limit the base with the terminal post.

9. The terminal pressing machine according to claim 1, characterized in that: The transfer channel (141) includes a discharge port (1411). A buffer plate (4) is provided on the transfer member (14) on one side of the discharge port (1411), and the buffer plate (4) slopes downward in a direction away from the discharge port (1411).

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