Wire holder assembling and pressing mechanism

Abstract

The utility model discloses a wire holder assembling and pressing mechanism, and relates to the technical field of wire holder assembling, the wire holder assembling and pressing mechanism comprises a machine table, the machine table is provided with a conveying track and a pressing mechanism, and the conveying track is used for conveying wire holders which are not pressed; the downward pressing mechanism comprises a third mounting frame, a pressing top head and a first driving assembly used for driving the pressing top head to do lifting motion on the third mounting frame, the third mounting frame is arranged on the conveying track, and the pressing top head is suspended over the conveying track; when the material moving mechanism moves a shell provided with a nut and a binding post to the position under the press-fit top head, the first driving assembly drives the press-fit top head to move downwards to abut against the top end of the binding post, the binding post is pressed into the shell, direct pressing through fingers is avoided, time and labor are saved, press-fit efficiency is high, and the press-fit efficiency is high. And the assembling efficiency of the wire holder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring seat assembly, in particular to a wiring seat assembly pressing mechanism. Background Art

[0002] Terminal blocks are used more and more frequently in automobiles and various electrical appliances. Terminal blocks often include a shell with an installation cavity provided on the shell. A nut is installed in the installation cavity. A slot is also provided on the shell. The slot passes through the shell on both sides of the installation cavity. A terminal post is provided on the nut cover, and the foot of the terminal post passes through the slot to the other side of the shell.

[0003] In the prior art, the assembly of the terminal block is generally performed manually. When installing, the worker must first align the nut with the installation cavity and then insert it, and then align the foot of the terminal post with the slot and insert and press it tightly. The terminal post is generally pressed directly by pressing with fingers, which is not only laborious, but also has low pressing efficiency, resulting in low assembly efficiency of the terminal block.

[0004] In view of this, there is an urgent need for a terminal block assembly pressing mechanism. Summary of the invention

[0005] In view of the problems existing in the prior art, the utility model solves the problems with the following technical structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A terminal block assembly pressing mechanism comprises: a machine platform, on which a conveying track and a pressing mechanism are arranged, wherein the conveying track is used to convey an unpressed terminal block;

[0008] The pressing mechanism includes a third mounting frame, a pressing head and a first driving assembly for driving the pressing head to perform lifting motion on the third mounting frame. The third mounting frame is arranged on a conveying track, and the pressing head is suspended directly above the conveying track.

[0009] It is further characterized in that

[0010] A limiting groove is provided on the top surface of the conveying track, and the limiting groove extends from one end of the conveying track to the other end of the conveying track.

[0011] The first driving assembly includes a third cylinder and a lever. The third cylinder is arranged on the machine platform. One end of the lever is provided with a waist-shaped groove, and is rotatably connected to the top end of the pressing head through the waist-shaped groove. The middle part of the lever is rotatably arranged on the top end of the third mounting frame, and the other end of the lever is rotatably connected to the output end of the third cylinder.

[0012] The pressing mechanism also includes a positioning assembly, which includes a positioning plate and a second driving assembly. Two positioning posts are arranged at one end of the positioning plate, and a positioning groove is formed between the two positioning posts. Two positioning holes are opened on one side of the conveying track, and the two positioning holes are connected with the limiting groove. The two positioning posts are slidably arranged in the two positioning holes respectively. The second driving assembly is used to drive the positioning plate to move toward or away from one side of the conveying track. When the ends of the two positioning posts move into the limiting groove, the positioning groove is located directly below the pressing head.

[0013] The second driving component is a fourth cylinder.

[0014] The output end of the third cylinder is provided with a U-shaped mounting seat, and the end of the lever is rotatably arranged on the U-shaped mounting seat.

[0015] The third mounting frame is provided with a third slide rail, and the pressing head is provided on the third slide rail.

[0016] The pressing head comprises a fixing plate and a pressing head clamped at the bottom of the mounting plate, and the fixing plate is slidably arranged on the third slide rail.

[0017] A first groove is formed on the top of the pressing head, and the end of the lever is rotatably disposed in the first groove.

[0018] A second groove is arranged at the top end of the third mounting frame, and the middle part of the lever is rotatably arranged in the second groove.

[0019] The above structure of the utility model can achieve the following beneficial effects:

[0020] When the material moving mechanism moves the shell with the nut and the terminal installed to just below the pressing head, the first driving assembly drives the pressing head to move downward so that it abuts against the top of the terminal, pressing the terminal into the shell, avoiding direct pressing with fingers, saving time and effort, and having high pressing efficiency, thereby improving the assembly efficiency of the terminal block. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the related technology of this application;

[0022] Figure 2 This is a schematic diagram of the structure of the related technology of this application;

[0023] Figure 3 This is a schematic diagram of the structure of the related technology of this application;

[0024] Figure 4 This is a schematic diagram of the structure of the related technology of this application;

[0025] Figure 5 This is a schematic diagram of the structure of the related technology of this application;

[0026] Figure 6 This is a schematic diagram of the structure of the related technology of this application;

[0027] Figure 7 It is a structural schematic diagram of this embodiment;

[0028] Figure 8 Schematic diagram of the structure of the pressing mechanism in this embodiment;

[0029] Fig. 9 This is a schematic diagram of the structure of the related technology of this application.

[0030] In the figure: 1, machine table; 2, nut installation mechanism; 21, first installation frame; 22, nut feeding track; 221, nut groove; 23, nut head; 24, first linear module; 241, first slide rail; 242, first electric cylinder; 25, first lifting module; 251, second slide rail; 252, second electric cylinder; 26, first clamping jaw; 261, clamping head; 27, first cylinder; 28, mounting plate; 3, terminal post installation mechanism; 31, second installation frame; 32, terminal post feeding track; 3 21. Terminal slot; 33. Terminal head; 34. Second linear module; 35. Second lifting module; 36. Second clamp; 37. Second cylinder; 4. Pressing mechanism; 41. Third mounting frame; 42. Pressing head; 43. Third cylinder; 44. Lever; 45. Positioning plate; 451. Positioning column; 5. Material shifting mechanism; 51. Synchronous plate; 52. Material shifting plate; 53. Slide plate; 54. Guide rail; 55. Third electric cylinder; 6. Conveying track; 61. Limiting groove; 62. Positioning hole. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0032] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0033] The following is combined with Figure 2-9 This application is described in further detail.

[0034] refer to Figure 2-3 The terminal block assembly machine shown in the figure comprises: a machine platform 1, on which a conveying track 6, a nut installation mechanism 2, a terminal post installation mechanism 3, a pressing mechanism 4 and a material moving mechanism 5 are arranged. The conveying track 6 (the material-incoming end of the conveying track 6 is externally connected to a vibration plate, and the outer shell is conveyed to the conveying track 6 in a desired state by the vibration plate, or the outer shell can be placed on the conveying track 6 manually in sequence) is used to carry the outer shell, the nut installation mechanism 2, the terminal post installation mechanism 3 and the terminal post pressing mechanism 4 are arranged in sequence on the conveying path of the conveying track 6, the nut installation mechanism 2 is used to install the nut on the outer shell on the conveying track 6, the terminal post installation mechanism 3 installs the terminal post on the outer shell equipped with the nut, and the pressing mechanism 4 is used to move the terminal post on the outer shell The shell is pressed into the shell, and the material moving mechanism 5 is used to move the shell on the conveying track 6. In this way, when assembling the terminal block, the shell is placed on the conveying track 6, and the shell is moved on the conveying track 6 by the material moving mechanism 5, so that it passes through the nut installation mechanism 2, the terminal post installation mechanism 3 and the pressing mechanism 4 in sequence. The nut installation mechanism 2 places the nut in the cavity of the shell, and the terminal post installation mechanism 3 inserts the terminal post into the slot of the shell from top to bottom. Finally, the terminal post is pressed down from top to bottom by the pressing mechanism 4, and the terminal post is pressed into the shell. The pressed terminal block is pushed to the end of the conveying track 6 by the next pressed terminal block until it is pushed out of the conveying track 6, and the material unloading is completed, thereby completing the assembly of the terminal block. The degree of automation is high, and the processing efficiency is improved.

[0035] refer to Figure 2-3 As shown, in order to limit the position of the shell on the conveying track 6, a limiting groove 61 is opened on the top surface of the conveying track 6, and the limiting groove 61 extends from one end of the conveying track 6 to the other end of the conveying track 6. In this way, during the transportation of the shell on the conveying track 6, the bottom of the shell is always stuck in the limiting groove 61.

[0036] refer to Figure 4-5As shown, the nut mounting mechanism 2 includes a first mounting frame 21, a nut feeding track 22, a nut head 23, a first linear module 24, a first lifting module 25, a first clamping jaw 26 and a first cylinder 27. The first mounting frame 21, the first cylinder 27 and the nut feeding track 22 are all arranged on the machine platform 1. The nut head 23 is arranged at the end of the nut feeding track 22. The first linear module 24 is horizontally arranged on the first mounting frame 21. The first linear module 24 extends from directly above the nut head 23 to directly above the conveying track 6. The first lifting module 25 is arranged on the first linear module 24, and the first clamping jaw 26 is arranged on the first lifting module 25. The nut head 23 is used to receive the nut from the nut feeding track 22, and the first cylinder 27 is used to drive the nut head 23 to perform lifting movement. In this way, the shell nut feeding track 22 conveys the nut to The top of the nut head 23 is driven by the first cylinder 27 to move upward. At this time, the top of the nut head 23 is exposed to the outside, and then the first lifting module 25 slides on the first linear module 24 until the first clamping jaw 26 is suspended directly above the nut head 23. Then the first clamping jaw 26 slides on the first lifting module 25 to clamp the nut on the nut head 23. Then the first clamping jaw 26 moves upward, and the first lifting module 25 moves to directly above the shell on the conveying track 6 (the material moving mechanism 5 moves the shell to the nut installation mechanism 2). Then the first clamping jaw 26 moves downward to release the clamping of the nut. At this time, the nut falls into the cavity of the shell, completing the installation of the nut. There is no need to manually install it in the installation cavity of the shell, which improves the processing efficiency and does not cause the problem of inconvenient picking up due to the small size of the nut.

[0037] refer to Figure 4-5 As shown, two parallel nut grooves 221 are provided in the nut feeding track 22, and the nut groove 221 extends from one end of the nut feeding track 22 to the other end of the nut feeding track 22. When feeding nuts, the nut feeding track 22 is connected to a vibration plate, and the nuts are made to enter the nut grooves 221 in a specified state through the vibration plate, and are transported to the nut head 23 through the nut grooves 221. Of course, manual stacking can also be used to place the nuts in the nut grooves 221, and since there are two nut grooves 221, two parallel nuts can be transported to the nut head 23 at the same time.

[0038] Further optimization is to refer to Figure 4-5As shown, in order to prevent the nut from moving from the nut feed track 22 to the nut head 23, and to prevent the nut from directly sliding off the nut head 23, a mounting plate 28 is provided on one side of the first mounting frame 21. The mounting plate 28 is provided on the side of the nut head 23 away from the nut feed track 22. The nut head 23 is slidably set on the mounting plate 28. Two slots corresponding to the nut groove 221 are provided on the top of the nut head 23. The depth of the slot is less than the height of the nut. In this way, when the nut slides from the nut feed track 22 to the nut head 23, it falls directly into the two slots, and the mounting plate 28 serves to prevent the nut from continuing to move away from one side of the nut feed track 22.

[0039] Further optimization is to refer to Figure 4-5 As shown, since the number of nuts that need to be installed on most terminal blocks is more than two, in order to improve the installation efficiency of the nuts, the first clamp 26 includes two clamps 261 and a driving member for driving the two clamps 261 to move toward or away from each other, and two clips are arranged side by side at the bottom of the clamp 261. In this way, the two clamps 261 can be brought close to each other so that the two clips can clamp the two nuts on the nut top 23 respectively, and the two nuts can be installed synchronously, thereby improving the installation efficiency of the nuts.

[0040] refer to Figure 4-5 As shown, the specific structure of the first linear module 24 includes a first slide rail 241 and a first electric cylinder 242, the first electric cylinder 242 is arranged on the first slide rail 241, the first lifting module 25 is slidably arranged on the first slide rail 241, and the first electric cylinder 242 is used to drive the first lifting module 25 to slide on the first slide rail 241; and the specific structure of the first lifting module 25 includes a second slide rail 251 and a second electric cylinder 252, the second electric cylinder 252 is arranged on the second slide rail 251, the second slide rail 251 is vertically arranged on the first slide rail 241, the first clamp 26 is arranged on the second slide rail 251, and the second electric cylinder 252 is used to drive the first clamp 26 to slide on the second slide rail 251. Of course, the above structure is only an example of the specific structure of the first linear module 24 and the first lifting module 25. In actual production and processing, other structures can also be used to realize the multi-dimensional movement of the first clamp 26.

[0041] refer to Figure 6As shown, the terminal installation mechanism 3 (the specific structure and operation process of the terminal installation mechanism 3 are the same as those of the nut installation mechanism 2, but due to the different specific structural shapes of the nut and the terminal, the relevant structure is adaptively adjusted) includes a second mounting frame 31, a terminal feeding track 32, a terminal head 33, a second linear module 34 (the specific structure and function of the second linear module 34 are the same as those of the first linear module 24), a second lifting module 35 (the specific structure and function of the second lifting module 35 are the same as those of the first lifting module 25 The second clamping jaw 36 (the specific structure and function of the second clamping jaw 36 are the same as the first clamping jaw 26, and is used to clamp the terminal) and the second cylinder 37, the second mounting frame 31, the second cylinder 37 and the terminal feeding track 32 are all arranged on the machine 1, the terminal head 33 is arranged at the end of the terminal feeding track 32, the second linear module 34 is horizontally arranged on the second mounting frame 31, and the second linear module 34 extends from the top of the terminal head 33 to the top of the conveying track 6, and the second lifting module 35 is arranged on the second On the linear module 34, the second clamping claw 36 is arranged on the second lifting module 35; the terminal post head 33 is used to receive the terminal post from the terminal post feeding track 32, and the second cylinder 37 is used to drive the terminal post head 33 to do lifting movement, so that the shell terminal post feeding track 32 conveys the terminal post to the top of the terminal post head 33, and the terminal post head 33 is driven by the second cylinder 37 to move upward, at this time, the top of the terminal post head 33 is exposed to the outside, and then the second lifting module 35 slides on the second linear module 34 until The second clamp 36 is suspended just above the terminal head 33, and then the second clamp 36 slides on the second lifting module 35 to clamp the terminal on the terminal head 33, and then the second clamp 36 moves upward, and the second lifting module 35 moves to just above the shell on the conveying track 6 (the material moving mechanism 5 moves the shell with the nut installed to the terminal installation mechanism 3), and then the second clamp 36 moves downward to release the clamping of the terminal, and the bottom end of the terminal falls into the slot of the shell, completing the installation of the terminal.

[0042] refer to Figure 6 As shown, two parallel terminal slots 321 are provided in the terminal feeding track 32 (the specific shape of the terminal slots 321 is adapted to the terminal), and the two terminal slots 321 extend from one end of the terminal feeding track 32 to the other end of the terminal feeding track 32. When feeding nuts, the terminal feeding track 32 is connected to a vibration plate, and the terminal enters the terminal slot 321 in a specified state through the vibration plate, and is transported to the terminal head 33 through the terminal slot 321. Of course, the terminal can also be placed in the terminal slot 321 manually by manual stacking, and since there are two terminal slots 321, two parallel terminal posts can be transported to the terminal head 33 at the same time.

[0043] refer to Figure 7 and 8 As shown, the pressing mechanism 4 includes a third mounting frame 41, a pressing head 42 and a first driving component for driving the pressing head 42 to perform lifting and lowering movements. The third mounting frame 41 is arranged on the conveying track 6, and the pressing head 42 is suspended directly above the limiting groove 61. A third slide rail is arranged on the third mounting frame 41, and the pressing head 42 is arranged on the third slide rail. The pressing head 42 includes a fixed plate and a pressing head clamped at the bottom of the fixed plate, and the fixed plate is slidably arranged on the third slide rail. In this way, when the material moving mechanism 5 moves the shell with the nut and the terminal to directly below the pressing head 42, the first driving component drives the pressing head 42 to move downward, so that it contacts the top of the terminal, presses the terminal into the shell, avoids direct pressing by fingers, saves time and effort, and has high pressing efficiency, thereby improving the assembly efficiency of the terminal block.

[0044] refer to Figure 7 and 8 As shown, the specific structure of the first driving component includes a third cylinder 43 and a lever 44, the third cylinder 43 is arranged on the machine 1, one end of the lever 44 is provided with a waist-shaped groove, and is rotatably connected with the top end of the pressing head 42 through the waist-shaped groove (the specific connection structure is that a first groove is opened at the top of the pressing head 42, and the end of the lever 44 is rotatably set in the first groove), the middle part of the lever 44 is rotatably set at the top of the third mounting frame 41 (the specific connection structure is that a second groove is set at the top of the third mounting frame 41, and the middle part of the lever 44 is rotatably set in the second groove), and the other end of the lever 44 is rotatably connected to the output end of the third cylinder 43 (the specific connection structure is that a U-shaped mounting seat is set at the output end of the third cylinder 43, and the end of the lever 44 is rotatably set on the U-shaped mounting seat). In this way, the third cylinder 43 drives one end of the lever 44 to perform a lifting movement, so that the pressing head 42 connected to the other end of the lever 44 performs a lifting movement, thereby completing the driving of the pressing head 42.

[0045] refer to Figure 7As shown, in order to avoid the position deviation of the housing on which the nut and the terminal are installed, resulting in the inability to press down the terminal when the pressing head 42 is pressed down, the pressing mechanism 4 also includes a positioning component, the positioning component includes a positioning plate 45 and a second driving component (the second driving component can use a fourth cylinder), one end of the positioning plate 45 is provided with two positioning columns 451, and a positioning groove is formed between the two positioning columns 451, and one side of the conveying track 6 is provided with two positioning holes 62, the two positioning holes 62 are connected with the limiting groove 61, and the two positioning columns 451 are respectively slidably arranged in the two positioning holes 62, and the second driving component is used to drive the positioning plate 45 to approach or move away One side of the conveying track 6 moves, and when the ends of the two positioning columns 451 move into the limiting groove 61, the positioning groove is located directly below the pressing head 42. In this way, when the material moving mechanism 5 moves the shell installed with nuts and terminal blocks to the pressing mechanism 4, the second driving assembly drives the positioning plate 45 to move toward the side of the conveying track 6, so that the two positioning columns 451 are inserted into the limiting groove 61. The two positioning columns 451 are respectively clamped on both sides of the bottom of the shell to limit the position of the shell, and in order to facilitate the two positioning columns 451 to be inserted into both sides of the shell, a guiding slope is provided on the side where the suspended ends of the two positioning columns 451 are close to each other.

[0046] refer to Figure 3 and Fig. 9As shown, the material moving mechanism 5 includes a synchronous plate 51, a plurality of material moving plates 52 (in this embodiment, 5 material moving plates 52 are provided) and a third driving component. The synchronous plate 51 is arranged on one side of the conveying track 6. The plurality of material moving plates 52 are arranged parallel to the synchronous plate 51 (the material moving plates 52 are fixed to the synchronous plate 51 by bolts). A slide plate 53 is slidably provided at the suspended end of the material moving plate 52 (the specific installation method of the slide plate 53 is that a sliding hole is opened at the suspended end of the material moving plate 52, and the slide plate 53 is slidably provided in the sliding hole). The sliding direction of the slide plate 53 is perpendicular to the conveying direction of the conveying track 6. An elastic member (wherein the elastic member can be a spring or a spring sheet) is arranged between the slide plate 53 and the material moving plate 52. The side of the suspended end of the slide plate 53 away from the conveying direction of the conveying track 6 is an inclined surface. When the outer shell contacts the inclined surface, the slide plate 53 slides toward the side of the synchronous plate 51. The third driving component is used to drive the synchronous plate 51 to move toward or away from the conveying direction of the conveying track 6. When the shell needs to be moved, the third driving component drives the synchronous plate 51 to slide on the conveying track 6, and the side of the slide plate 53 close to the conveying direction of the conveying track 6 is placed on the side of the shell away from the conveying direction of the conveying track 6 (during the movement, when the inclined surface of the slide plate 53 hits the shell, the slide plate 53 slides to the side of the synchronous plate 51 to compress the elastic member. When it passes over the shell, the elastic force of the elastic member resets the slide plate 53). Then the third driving component drives the synchronous plate 51 to move to one side of the conveying direction of the conveying track 6 to move the shell to the next assembly link. Since a number of material moving plates 52 are provided on the synchronous plate 51, the shell at the incoming material section of the conveying track 6, the nut mounting mechanism 2 and the terminal mounting mechanism 3 are synchronously moved, and the shell at the corresponding assembly process is moved to the next assembly link, which improves the material moving speed, and the required installation space is small, the action is simple, the action rate is fast, and the assembly efficiency of the terminal block is improved.

[0047] refer to Figure 3 As shown, in order to guide the movement of the synchronization plate 51, the material moving mechanism 5 also includes a guide rail 54 arranged on one side of the conveying track 6, and the extension direction of the guide rail 54 is consistent with the extension direction of the conveying track 6. The synchronization plate 51 is slidably set on the guide rail 54. In this way, the movement of the synchronization plate 51 is limited by the guide rail 54, so that the synchronization plate 51 moves in a specified direction, and the third driving component can adopt a third electric cylinder 55, the third electric cylinder 55 is arranged on the guide rail 54, and the synchronization plate 51 is arranged at the output end of the third electric cylinder 55. In this way, the driving of the synchronization plate 51 is completed.

[0048] In summary, when assembling the terminal block, the shell is placed on the conveying track 6, and the shell is moved on the conveying track 6 by the material shifting mechanism 5, so that it passes through the nut installation mechanism 2, the terminal post installation mechanism 3 and the pressing mechanism 4 in sequence, the nut installation mechanism 2 places the nut in the cavity of the shell, the terminal post installation mechanism 3 inserts the terminal post into the slot of the shell from top to bottom, and finally the terminal post is pressed down from top to bottom by the pressing mechanism 4, and the terminal post is pressed into the shell. The pressed terminal block is pushed to the end of the conveying track 6 by the next pressed terminal block until it is pushed out of the conveying track 6, completing the unloading, thereby completing the assembly of the terminal block, with a high degree of automation and improved processing efficiency.

[0049] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and changes directly derived or associated by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the protection scope of the present invention.

Claims

1. A terminal block assembly pressing mechanism, characterized in that: include: A machine platform (1), wherein a conveying track (6) and a pressing mechanism (4) are arranged on the machine platform (1), wherein the conveying track (6) is used to convey unpressed terminal blocks; The pressing mechanism (4) comprises a third mounting frame (41), a pressing head (42) and a first driving assembly for driving the pressing head (42) to perform lifting movement on the third mounting frame (41); the third mounting frame (41) is arranged on a conveying track (6), and the pressing head (42) is suspended directly above the conveying track (6).

2. According to claim 1, a terminal block assembly pressing mechanism is characterized in that: A limiting groove (61) is provided on the top surface of the conveying track (6), and the limiting groove (61) extends from one end of the conveying track (6) to the other end of the conveying track (6).

3. The wiring socket assembly pressing mechanism according to claim 1, characterized in that: The first driving assembly comprises a third cylinder (43) and a lever (44); the third cylinder (43) is arranged on the machine platform (1); one end of the lever (44) is provided with a waist-shaped groove and is rotatably connected to the top end of the pressing head (42) through the waist-shaped groove; the middle part of the lever (44) is rotatably arranged on the top end of the third mounting frame (41); the other end of the lever (44) is rotatably connected to the output end of the third cylinder (43).

4. The wiring socket assembly pressing mechanism according to claim 3, characterized in that: The pressing mechanism (4) further comprises a positioning assembly, wherein the positioning assembly comprises a positioning plate (45) and a second driving assembly, wherein two positioning posts (451) are arranged at one end of the positioning plate (45), and a positioning groove is formed between the two positioning posts (451), and two positioning holes (62) are provided on one side of the conveying track (6), wherein the two positioning holes (62) are connected to the limiting groove (61), and the two positioning posts (451) are respectively slidably arranged in the two positioning holes (62), and the second driving assembly is used for driving the positioning plate (45) to move toward or away from one side of the conveying track (6), and when the ends of the two positioning posts (451) move into the limiting groove (61), the positioning groove is located directly below the pressing head (42).

5. The wiring socket assembly pressing mechanism according to claim 4, characterized in that: The second driving component is a fourth cylinder.

6. The wiring socket assembly pressing mechanism according to claim 3, characterized in that: The output end of the third cylinder (43) is provided with a U-shaped mounting seat, and the end of the lever (44) is rotatably arranged on the U-shaped mounting seat.

7. The wiring socket assembly pressing mechanism according to claim 1, characterized in that: The third mounting frame (41) is provided with a third slide rail, and the pressing head (42) is provided on the third slide rail.

8. The wiring socket assembly pressing mechanism according to claim 7, characterized in that: The pressing head (42) comprises a fixing plate and a pressing head clamped on the bottom of the mounting plate, and the fixing plate is slidably arranged on the third slide rail.

9. The wiring socket assembly pressing mechanism according to claim 3, characterized in that: A first groove is formed at the top of the pressing head (42), and the end of the lever (44) is rotatably disposed in the first groove.

10. The wiring socket assembly pressing mechanism according to claim 3, characterized in that: A second groove is arranged at the top end of the third mounting frame (41), and the middle part of the lever (44) is rotatably arranged in the second groove.

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