Cam pin inserting device

Abstract

The utility model relates to the technical field of automation equipment, and provides a cam pin inserting device, which comprises a pair of conveying mechanisms, a pressing mechanism, a clamping mechanism, a cutting mechanism and a cam mechanism, and is characterized in that the conveying mechanisms are used for conveying stamping parts along a first direction, and the stamping parts are provided with a plurality of terminals arranged in parallel; the pressing mechanism is arranged between the pair of conveying mechanisms, and the pressing mechanism is used for clamping the stamping part; the clamping mechanism can move in the second direction. The cutting mechanism can move in the direction opposite to the second direction, and the cutting mechanism is used for separating the terminal from the stamping part and is matched with the clamping mechanism to clamp the terminal; and the cam mechanism is used for driving the clamping mechanism and the cutting mechanism to move along a third direction so as to insert the terminal into the connector. According to the cam pin inserting device, automatic terminal conveying, automatic terminal cutting, automatic terminal clamping and automatic terminal inserting into the connector are achieved, manual intervention is not needed in the whole pin inserting process, the automation degree of terminal pin inserting is improved, and then the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to a cam pin insertion device. Background Technology

[0002] Conductive terminals are metallic materials used in connectors to transmit electrical signals, and are therefore widely used in electrical equipment. During installation, the quality of terminal installation determines the quality of signal transmission. Currently, pin insertion machines are typically used to insert conductive terminals into connectors, but terminal handling requires manual swinging and picking, resulting in low automation and low production efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a cam-type pin insertion device, which aims to solve the problem of low automation in existing pin insertion machines.

[0004] To solve the above-mentioned technical problems, this utility model provides a cam-type pin insertion device, comprising: a pair of conveying mechanisms arranged along a first direction and spaced apart, the conveying mechanisms being used to convey a stamped part along the first direction, the stamped part having a plurality of terminals arranged parallel to the first direction; a clamping mechanism disposed between the pair of conveying mechanisms, the clamping mechanism being used to clamp the stamped part, the terminals extending beyond the clamping mechanism; a clamping mechanism movable along a second direction; a cutting mechanism movable in the opposite direction to the second direction, the cutting mechanism being used to separate the terminals from the stamped part, and after the terminals are cut off, cooperating with the clamping mechanism to clamp the terminals; and a cam mechanism connected to the clamping mechanism and the cutting mechanism, the cam mechanism being used to drive the clamping mechanism and the cutting mechanism to move along a third direction to insert the terminals into a connector, wherein the first direction, the second direction, and the third direction are mutually perpendicular.

[0005] Preferably, the clamping mechanism includes: a first clamping block disposed adjacent to the clamping mechanism, wherein when the clamping mechanism moves along the second direction, a portion of the clamping mechanism can extend to one side of the first clamping block; and a second clamping block disposed opposite to the first clamping block and adjacent to the cutting mechanism, wherein the stamping member is clamped between the second clamping block and the first clamping block, and when the cutting mechanism moves in the opposite direction to the second direction, a portion of the cutting mechanism can pass over the second clamping block and extend to one side of the first clamping block.

[0006] Preferably, it also includes a first push plate, which is connected to the cam mechanism; the first clamping block is provided with a through groove, and the first push plate can pass through the through groove under the action of the cam mechanism to push the terminal a second time.

[0007] Preferably, the system also includes a frame, and the conveying mechanism includes: a first conveying plate disposed on the frame; a second conveying plate disposed on the frame and opposite to the first conveying plate, wherein a first accommodating space is formed between the second conveying plate and the first conveying plate, the first accommodating space being used to accommodate the stamping part and the terminal, the second conveying plate having a plurality of first through holes along the first direction, the stamping part having a plurality of second through holes along the first direction, the plurality of second through holes being opposite to the plurality of first through holes; a first driver; and a gear connected to the first driver, wherein when the gear rotates, the teeth of the gear can pass through the first through holes and the second through holes to drive the stamping part to move along the first direction.

[0008] Preferably, the clamping mechanism includes: a first push block; a second driver connected to the first push block, the second driver being used to drive the first push block to move in the second direction or the opposite direction of the second direction; a second push plate connected to the first push block; the first clamping block has a first groove on the side facing the first push block, and when the second push plate moves in the second direction, a portion of the second push plate is embedded in the first groove, the end of the second push plate is located on one side of the first clamping block, and the second push plate is used to cooperate with the cutting mechanism to clamp the terminal.

[0009] Preferably, the cutting mechanism includes: a second pushing block; a third driver connected to the second pushing block, the third driver being used to drive the second pushing block to move along the second direction or the opposite direction of the second direction; a third push plate connected to the second pushing block; the second pressing block having a second groove on one side facing the second pushing block, the second pushing block being embedded in the second groove when the second pushing block moves in the opposite direction of the second direction, and the third push plate extending to one side of the first pressing block.

[0010] Preferably, the end of the second push plate is provided with a first notch, and the end of the third push plate is provided with a second notch. When the third push plate abuts against the second push plate, the first notch and the second notch form a second accommodating space, which is used to accommodate the terminal.

[0011] Preferably, the cam mechanism includes: a rotating shaft; a fourth driver connected to the rotating shaft, the fourth driver being used to drive the rotating shaft to rotate; and a plurality of first cams connected to the rotating shaft, wherein when the first cams rotate, they can drive the cutting mechanism and the clamping mechanism to move in the third direction or the opposite direction of the third direction.

[0012] Preferably, the cam mechanism further includes a second cam, which is connected to the rotating shaft. The protrusion of the second cam is offset from the protrusion of the first cam. The second cam is used to drive the first push plate to move in the third direction and the opposite direction of the third direction.

[0013] Preferably, the conveying mechanism located above the clamping mechanism further includes a third conveying plate, which is arranged perpendicularly to the first conveying plate and is opposite to the end of the terminal.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The cam-type pin insertion device provided by this utility model, by setting up a conveying mechanism, a pressing mechanism, a cutting mechanism, a clamping mechanism and a cam mechanism, realizes automatic terminal conveying, automatic cutting, automatic clamping and automatic insertion into the connector. The entire pin insertion process does not require manual intervention, which improves the automation level of the terminal pin insertion and thus improves production efficiency. Attached Figure Description

[0016] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0017] Figure 1 This is one of the structural schematic diagrams of the cam pin insertion device provided in the embodiments of this utility model;

[0018] Figure 2 This is a second schematic diagram of the cam pin device provided in an embodiment of the present invention;

[0019] Figure 3 for Figure 2 The enlarged view of point A shown in the image;

[0020] Figure 4 This is a front view of the cam insert device provided in an embodiment of the present invention;

[0021] Figure 5 for Figure 4 The enlarged view of point B shown in the image;

[0022] Figure 6 This is the third schematic diagram of the cam insert device provided in the embodiment of this utility model.

[0023] Explanation of reference numerals in the accompanying drawings of this utility model:

[0024] Conveying mechanism 10, second conveying plate 11, first through hole 111, gear 12, third conveying plate 13, pressing mechanism 20, first pressing block 21, first groove 211, through groove 212, second pressing block 22, second groove 221, cutting mechanism 30, second pushing block 31, third pushing plate 32, second notch 321, clamping mechanism 40, first pushing block 41, second pushing plate 42, first notch 421, rotating shaft 51, first cam 52, second cam 53, frame 100, terminal 200.

[0025] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0028] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0029] The following is combined Figures 1-6 This invention describes the cam insert device provided in an embodiment of the present invention.

[0030] like Figure 1 , Figure 4 and Figure 6As shown, in an embodiment of this utility model, the cam insert device includes: a pair of conveying mechanisms 10, a clamping mechanism 20, a cutting mechanism 30, a clamping mechanism 40, and a cam mechanism. The pair of conveying mechanisms 10 are arranged along a first direction, with a gap between them. In this embodiment, the first direction is a longitudinally downward direction. The pair of conveying mechanisms 10 are used to convey the stamped part along the first direction. In this embodiment, the stamped part has multiple terminals 200 arranged parallel to each other along the first direction. The clamping mechanism 20 is disposed between the pair of conveying mechanisms 10 and is used to clamp the stamped part. The terminals 20 extend beyond the clamping mechanism 20. The cutting mechanism 30 and the clamping mechanism 40 are disposed on both sides of the clamping mechanism 20. Both can move along a second direction and the opposite direction of the second direction. In this embodiment, the second direction is laterally to the right, and the opposite direction of the second direction is laterally to the left. Before the cutting mechanism 30 cuts the terminal 200, the clamping mechanism 40 moves to the right to a set position. Then, the cutting mechanism 30 moves to the left to cut off the terminal 200, at which point the terminal 200 separates from the stamping part. Both sides of the terminal 200 abut against the clamping mechanism 40 and the cutting mechanism 30 respectively. The clamping mechanism 40 and the cutting mechanism 30 cooperate to clamp the terminal 200 together. A cam mechanism is connected to the cutting mechanism 30 and the clamping mechanism 40. After the terminal 200 is cut, the cam mechanism pushes the cutting mechanism 30 and the clamping mechanism 40 together to move in a third direction. In this embodiment, the third direction is forward, and the opposite direction is backward. The cam mechanism pushes the cutting mechanism 30 and the clamping mechanism 40 forward together to insert the terminal 200 into a mounting hole on the connector. After insertion, the cutting mechanism 30 and the clamping mechanism 40 move backward synchronously. Then, the cutting mechanism 30 moves to the right, and the clamping mechanism 40 moves to the left, returning to their initial positions. Repeating the above steps cuts off the second terminal 200 from the stamped part. After the second terminal 200 is cut off, the connector is moved to the right, aligning the second mounting hole on the connector with the second terminal 200. The cutting mechanism 30 and the clamping mechanism 40 move forward synchronously, inserting the second terminal 200 into the second mounting hole on the connector. By repeating this process, multiple terminals 200 can be inserted into different mounting holes on the connector.

[0031] In this embodiment, the stamped part is strip-shaped and has multiple terminals 200. A pair of conveying mechanisms 10 can pull the upper and lower parts of the stamped part together to keep the stamped part in a straight state.

[0032] In this embodiment, when the protrusion of the cam mechanism abuts against the cutting mechanism 30 and the clamping mechanism 40, the cutting mechanism 30 and the clamping mechanism 40 move forward synchronously to insert the terminal 200 into the connector; after the protrusion of the cam mechanism passes over the cutting mechanism 30 and the clamping mechanism 40, the cutting mechanism 30 and the clamping mechanism 40 move backward automatically.

[0033] The cam-type pin insertion device provided in this embodiment of the utility model, by setting a conveying mechanism 10, a pressing mechanism 20, a cutting mechanism 30, a clamping mechanism 40 and a cam mechanism, realizes automatic conveying, automatic cutting, automatic clamping and automatic insertion of the terminal 200 into the connector. The entire pin insertion process does not require manual intervention, which improves the automation level of the terminal pin insertion and thus improves production efficiency.

[0034] like Figure 2 As shown, in an embodiment of this utility model, the cam insertion device includes a frame 100, a conveying mechanism 10, a pressing mechanism 20, a cutting mechanism 30, a clamping mechanism 40, and a cam mechanism, all of which are disposed on the frame 100.

[0035] like Figure 2 and Figure 3 As shown, in an embodiment of this utility model, the conveying mechanism 10 includes: a first conveying plate, a second conveying plate 11, a first driver, and a gear 12. The first conveying plate and the second conveying plate 11 are disposed opposite to each other on the frame 100, and there is a gap between them. A first accommodating space is formed between the first conveying plate and the second conveying plate 11, which is used to accommodate the stamping part and the terminal 200. That is, the stamping part is sandwiched between the first conveying plate and the second conveying plate 11. The second conveying plate 11 is provided with a plurality of first through holes 111 along a first direction, and the stamping part is provided with a plurality of second through holes along the first direction, with the plurality of second through holes and the plurality of first through holes being disposed opposite to each other. The gear 12 is connected to the first driver. When the first driver drives the gear 12 to rotate, the teeth of the gear 12 pass through the first through holes 111 and the second through holes to move the stamping part along the first direction, thereby conveying the terminal 200 to the position opposite to the cutting mechanism 30.

[0036] Optionally, in this embodiment, the widths of the first conveyor plate and the second conveyor plate 11 may be equal, or the width of the first conveyor plate may be greater than the width of the second conveyor plate 11. The first driver may be a motor.

[0037] like Figure 3 As shown in the embodiment of this utility model, the conveying mechanism 10 located above the pressing mechanism 20 further includes a third conveying plate 13. The third conveying plate 13 is arranged perpendicularly to the first conveying plate so that the first conveying plate and the third conveying plate 13 form an L-shaped plate body, and the end of the terminal 200 is opposite to the third conveying plate 13. By setting the third conveying plate 13, the end of the terminal 200 can be blocked to avoid accidentally knocking the terminal 200 off.

[0038] It is understandable that when the stamped part is conveyed to the conveying mechanism 10 located below the pressing mechanism 20, there are no terminals 200 on the stamped part at this time, so the conveying mechanism 10 located below the pressing mechanism 20 does not need to be equipped with a third conveying plate 13.

[0039] like Figure 5 As shown, in an embodiment of this utility model, the clamping mechanism 20 includes a first clamping block 21 and a second clamping block 22. The first clamping block 21 and the second clamping block 22 are disposed opposite to each other and are used to clamp the stamped part. The first clamping block 21 is disposed adjacent to the clamping mechanism 40, and the second clamping block 22 is disposed adjacent to the cutting mechanism 30. When the clamping mechanism 40 moves to the right, a portion of the clamping mechanism 40 can extend to one side of the first clamping block 21. When the cutting mechanism 30 moves to the left, a portion of the cutting mechanism 30 can pass over the second clamping block 22 and extend to one side of the first clamping block 21, so as to cooperate with the clamping mechanism 40 to clamp the terminal 200 while cutting it off.

[0040] In an embodiment of this utility model, the cam insert device further includes a first push plate, which is connected to the cam mechanism. The first push plate is used to further push the terminal 200 after the cutting mechanism 30 and the clamping mechanism 40 jointly insert the terminal 200 into the connector, so as to increase the insertion depth of the terminal 200.

[0041] Specifically, such as Figure 5 As shown, the first push plate is located behind the first clamping block 21. The first clamping block 21 has a through groove 212. When the cutting mechanism 30 and the clamping mechanism 40 jointly clamp the terminal 200, the first push plate is located in the through groove 212 to avoid interference. After the terminal 200 is pre-inserted into the connector, the clamping mechanism 40 first moves to the left, exposing the through groove 212 to avoid the first push plate. At this time, the first push plate extends out of the through groove 212 under the action of the cam mechanism and pushes the terminal 200 to be inserted a second time.

[0042] The cam-type pin device provided in this embodiment of the utility model, by setting a first push plate and a cam mechanism, can push the terminal 200 to move a second time after the terminal 200 is pre-inserted into the connector, thereby increasing the insertion depth of the terminal 200 after it is inserted into the connector.

[0043] like Figure 5As shown, in an embodiment of this utility model, the clamping mechanism 40 includes: a first pushing block 41, a second driver, and a second push plate 42. The first pushing block 41 is disposed on the frame 100 and is capable of moving relative to the frame 100 in a second direction and in the opposite direction. The second driver is connected to the first pushing block 41, and the first pushing block 41 is connected to the second push plate 42. The second driver can drive the first pushing block 41 and the second push plate 42 to move together to the right or left. In this embodiment, the first pressing block 21 has a first groove 211 on the side facing the first pushing block 41. When the second push plate 42 moves to the right, a portion of the second push plate 42 can be embedded in the first groove 211, and the end of the second push plate 42 is located on one side of the first pressing block 21. The first groove 211 is used to limit the movement of the second push plate 42 so that the distance between the end of the second push plate 42 and the cutting mechanism 30 is appropriate. After the cutting mechanism 30 cuts off the terminal 200, the cutting mechanism 30 and the second push plate 42 clamp the terminal 200 to prevent the terminal 200 from falling off after cutting.

[0044] Optionally, in an embodiment of this invention, the second actuator may be a cylinder.

[0045] like Figure 5 As shown in the embodiment of this utility model, the cutting mechanism 30 includes: a second pushing block 31, a third driver, and a third push plate 32. The third driver is connected to the second pushing block 31 and is used to drive the second pushing block 31 to move to the left or right. The third push plate 32 is connected to the second pushing block 31. When the terminal 200 is conveyed to the position opposite the third push plate 32, the second push plate 42 first moves to the right until a portion of the second push plate 42 is completely embedded in the first groove 211, at which point the second push plate 42 can no longer move to the right. The third driver drives the third push plate 32 to move to the left, and the third push plate 32 cuts off the terminal 200, and together with the second push plate 42, clamps the terminal 200.

[0046] Furthermore, such as Figure 5 As shown, the second clamping block 22 has a second groove 221 on the side facing the second push block 31. When the third push plate 32 moves to the left, part of the second push block 31 is embedded in the second groove 221 to press against the second clamping block 22, so that the second clamping block 22 and the first clamping block 21 clamp the stamping part, thereby facilitating the third push plate 32 to cut off the terminal 200.

[0047] Furthermore, such as Figure 5As shown, the end of the second push plate 42 is provided with a first notch 421, and the end of the third push plate 32 is provided with a second notch 321. When the third push plate 32 abuts against the second push plate 42, the second notch 321 and the first notch 421 form a second accommodating space, and the terminal 200 is located in the second accommodating space to clamp the terminal 200.

[0048] Optionally, in an embodiment of this invention, the third actuator can be a cylinder. The first push block 41 and the second push block 31 can be a single moving block, or a structure consisting of multiple moving blocks connected together.

[0049] like Figure 6 As shown, in an embodiment of this utility model, the cam mechanism includes: a rotating shaft 51, a fourth driver, and a plurality of first cams 52. The rotating shaft 51 is disposed on the frame 100, and the fourth driver is connected to the rotating shaft 51, and the fourth driver is used to drive the rotating shaft 51 to rotate. The plurality of first cams 52 are connected to the rotating shaft 51, and when the first cams 52 rotate, they can drive the cutting mechanism 30 and the clamping mechanism 40 to move in a third direction or the opposite direction of the third direction.

[0050] Specifically, the rotating shaft 51 is provided with a plurality of first cams 52, which are respectively configured to correspond one-to-one with the first push block 41 and the second push block 31. When the protrusion of the first cam 52 abuts against the first push block 41 or the second push block 31, the first push block 41 and the second push block 31 move forward synchronously to drive the second push plate 42 and the third push plate 32 to move forward synchronously to insert the terminal 200 into the connector. When the protrusion of the first cam 52 passes the first push block 41 or the second push block 31, the first push block 41 and the second push block 31 move backward synchronously to move away from the connector.

[0051] like Figure 6 As shown, in an embodiment of this utility model, the cam mechanism further includes a second cam 53, which is connected to the rotating shaft 51. The second cam 53 is located between a plurality of first cams 52. The protrusion of the second cam 53 is offset from the protrusion of the first cam 52. When the rotating shaft 51 rotates, the protrusion of the second cam 53 can abut against the first push plate to push the first push plate to move in a third direction.

[0052] Specifically, in this embodiment, the protrusions of the plurality of first cams 52 are located on the same straight line, so the plurality of first cams 52 can drive the first push block 41 and the second push block 31 to move synchronously. The protrusions of the second cam 53 are staggered from the protrusions of the first cams 52. The protrusions of the second cam 53 only abut against the first push plate after the first cam 52 has passed the first push block 41 or the second push block 31, so that the movement of the first push plate lags behind the first push block 41 and the second push block 31. Correspondingly, the backward movement of the first push plate also lags behind the first push block 41 and the second push block 31.

[0053] Optionally, in an embodiment of this invention, the fourth driver may be a motor.

[0054] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A cam-type pin insertion device, characterized in that, include: A pair of conveying mechanisms are arranged along a first direction and have a gap between them. The conveying mechanisms are used to convey a stamped part along the first direction. The stamped part has a plurality of terminals arranged parallel to each other along the first direction. A clamping mechanism is disposed between a pair of the conveying mechanisms, the clamping mechanism being used to clamp the stamped part, and the terminal extending beyond the clamping mechanism; The clamping mechanism is capable of moving in a second direction; The cutting mechanism is capable of moving in the opposite direction to the second direction. The cutting mechanism is used to separate the terminal from the stamping part and, after the terminal is cut off, cooperates with the clamping mechanism to clamp the terminal. A cam mechanism is connected to the clamping mechanism and the cutting mechanism. The cam mechanism is used to drive the clamping mechanism and the cutting mechanism to move along a third direction to insert the terminal into the connector, wherein the first direction, the second direction and the third direction are perpendicular to each other.

2. The cam insert device as described in claim 1, characterized in that, The clamping mechanism includes: A first clamping block is disposed adjacent to the clamping mechanism. When the clamping mechanism moves along the second direction, a portion of the clamping mechanism can extend to one side of the first clamping block. The second clamping block is disposed opposite to the first clamping block and adjacent to the cutting mechanism. The stamping part is sandwiched between the second clamping block and the first clamping block. When the cutting mechanism moves in the opposite direction to the second direction, a portion of the cutting mechanism can pass over the second clamping block and extend to one side of the first clamping block.

3. The cam insert device as described in claim 2, characterized in that, It also includes a first push plate, which is connected to the cam mechanism; The first clamping block is provided with a through groove, and the first push plate can pass through the through groove under the action of the cam mechanism to push the terminal a second time.

4. The cam insert device as described in claim 1, characterized in that, It also includes a rack, and the conveying mechanism includes: A first conveyor plate is disposed on the frame; A second conveyor plate is disposed on the frame and is disposed opposite to the first conveyor plate. A first accommodating space is formed between the second conveyor plate and the first conveyor plate. The first accommodating space is used to accommodate the stamping part and the terminal. The second conveyor plate is provided with a plurality of first through holes along the first direction. The stamping part is provided with a plurality of second through holes along the first direction. The plurality of second through holes are disposed opposite to the plurality of first through holes one by one. First driver; A gear is connected to the first driver. When the gear rotates, the teeth of the gear can pass through the first through hole and the second through hole to drive the stamping part to move along the first direction.

5. The cam insert device as described in claim 2, characterized in that, The clamping mechanism includes: First push block; A second driver is connected to the first push block, and the second driver is used to drive the first push block to move in the second direction or the opposite direction of the second direction; The second push plate is connected to the first push block; The first clamping block has a first groove on the side facing the first pushing block. When the second push plate moves along the second direction, a portion of the second push plate is embedded in the first groove. The end of the second push plate is located on one side of the first clamping block. The second push plate is used to cooperate with the cutting mechanism to clamp the terminal.

6. The cam insert device as described in claim 5, characterized in that, The resection mechanism includes: Second push block; A third actuator is connected to the second push block, and the third actuator is used to drive the second push block to move in the second direction or the opposite direction of the second direction; The third push plate is connected to the second push block; The second pressing block has a second groove on the side facing the second pushing block. When the second pushing block moves in the opposite direction of the second direction, the second pushing block is embedded in the second groove, and the third push plate extends to one side of the first pressing block.

7. The cam insert device as described in claim 6, characterized in that, The second push plate has a first notch at its end and the third push plate has a second notch at its end. When the third push plate abuts against the second push plate, the first notch and the second notch form a second accommodating space, which is used to accommodate the terminal.

8. The cam insert device as described in claim 3, characterized in that, The cam mechanism includes: Rotating shaft; A fourth driver is connected to the rotating shaft, and the fourth driver is used to drive the rotating shaft to rotate; Multiple first cams are connected to the rotating shaft. When the first cams rotate, they can drive the cutting mechanism and the clamping mechanism to move in the third direction or the opposite direction of the third direction.

9. The cam insert device as described in claim 8, characterized in that, The cam mechanism further includes a second cam, which is connected to the rotating shaft. The protrusion of the second cam is offset from the protrusion of the first cam. The second cam is used to drive the first push plate to move in the third direction and the opposite direction of the third direction.

10. The cam insert device as described in claim 4, characterized in that, The conveying mechanism located above the clamping mechanism further includes a third conveying plate, which is perpendicular to the first conveying plate and is opposite to the end of the terminal.

Images