CN216226643U

CN216226643U - Connector terminal bending device

Info

Publication number: CN216226643U
Application number: CN202122948842.8U
Authority: CN
Inventors: 董明新; 马洪; 赵亮
Original assignee: Mianyang Yufeng Electronic Technology Co ltd
Current assignee: Mianyang Yufeng Electronic Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-08
Anticipated expiration: 2031-11-29

Abstract

The application provides a connector terminal bending device, its characterized in that includes: a setting plate and a rotating plate. The shaping plate is movably arranged along the horizontal direction, n layers of jacks are arranged at the front end of the shaping plate and used for penetrating and arranging the bent terminals, and n = the row number-1 of the terminals. The rotor plate rotates and locates stereotype board the place ahead, and the rotor plate interval is located stereotype board front end before the terminal bends, and after the terminal bends, the rotor plate is the horizontality, and the interval is located stereotype board below, rotates in-process and after rotating, and the interval between the border keeps unanimous under rotor plate surface and the stereotype board preceding terminal surface. Can bend automatically to multirow terminal, can effectively guarantee the quality of bending to higher efficiency of bending has.

Description

Connector terminal bending device

Technical Field

The utility model belongs to the technical field of electronic connection machine production, and particularly relates to a connector terminal bending device.

Background

An electrical connector, also known as a socket connector, is used to connect two signal or circuit components to transmit current or signals. With the development of connectors toward high integration and high density. Connectors with multiple rows of terminals are also being designed and put into production step by step. The connector of some multi-row terminals needs to bend each row of terminals, and the direction is the same, and the bending angle is the same. The mode that present production multiple can only adopt the manual work to bend to this kind of multirow terminal usually, but, the manual work is bent and can't be fine assurance position of bending and the uniformity of angle of bending to it is lower to bend efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a connector terminal bending device which can automatically bend a plurality of rows of terminals, can effectively ensure the bending quality and has higher bending efficiency.

In order to realize the purpose of the utility model, the following scheme is adopted:

a connector terminal bending device, comprising: a setting plate and a rotating plate.

The shaping plate is movably arranged along the horizontal direction, n layers of jacks are arranged at the front end of the shaping plate and used for penetrating and arranging the bent terminals, and n = the row number-1 of the terminals.

The rotor plate rotates and locates stereotype board the place ahead, and the rotor plate interval is located stereotype board front end before the terminal bends, and after the terminal bends, the rotor plate is the horizontality, and the interval is located stereotype board below, rotates in-process and after rotating, and the interval between the border keeps unanimous under rotor plate surface and the stereotype board preceding terminal surface.

Further, still include the frame for installation stereotype board and rotating plate.

Further, the frame includes the backup pad that moves the setting along the horizontal plane, and the stereotype passes through the screw connection in the backup pad, drives the stereotype through the backup pad and removes, and the frame is equipped with a telescoping device for the drive backup pad removes.

Furthermore, the upper surface of the front end of the shaping plate is provided with an inclined plane which is tangent with the jack.

Further, the frame removes along vertical direction and is equipped with the lifter plate, and the lifter plate removes the setting along the direction of stereotype removal, and the lifter plate is located stereotype board top, and the lifter plate bottom is used for installing the connector.

Further, the frame includes a pair of parallel and is the riser of vertical setting, and the arc wall has all been seted up to the riser, and the axis of arc wall is coaxial with the rotation axis of rotor plate, slides in the arc wall and is equipped with the mounting panel, and the mounting panel is located to the rotor plate.

Further, the frame is equipped with the sliding plate, and the slip direction is the axis of level and perpendicular to arc wall, and the sliding plate has the bar hole of vertical setting, and the mounting panel bottom has the driving lever, and the driving lever is worn to locate in the bar hole.

The utility model has the beneficial effects that: the terminal of the connector with the multiple rows of terminals can be bent, and the bent terminals are protected by the plug holes arranged on the shaping plate so as to avoid the deformation of the bent terminals. The shaping plate, the rotating plate and the lifting plate can be automatically moved to automatically bend the terminal, so that higher bending efficiency is achieved, and the consistency of bending angles can be guaranteed.

Drawings

The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.

Fig. 1 shows a schematic structural view of the setting plate and the rotating plate.

Fig. 2 shows an overall structural diagram of an embodiment of the present application.

Fig. 3 shows a use state of the present application.

Fig. 4 shows an enlarged view at a in fig. 3.

The labels in the figure are: shaping plate-1, jack-11, inclined plane-12, rotating plate-2, frame-3, first expansion device-31, lifting plate-32, vertical plate-33, arc groove-331, mounting plate-34, deflector rod-341, sliding plate-35 and strip-shaped hole-351.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are a part of the embodiments of the present invention, not all of the embodiments of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that the products of the present invention are usually placed when in use, and are only for convenience of describing the present invention and simplifying the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 and 2, a connector terminal bending apparatus includes: a setting plate 1 and a rotating plate 2.

Specifically, the shaping plate 1 is movably arranged along the horizontal direction, n layers of jacks 11 are arranged at the front end of the shaping plate along the vertical direction and used for penetrating terminals to be bent, and n = the row number-1 of the terminals;

specifically, rotor plate 2 rotates and locates stereotype 1 the place ahead, and rotor plate 2 interval before the terminal of bending is located stereotype 1 front end, after the terminal of bending, rotor plate 2 is the horizontality, and the interval is located stereotype 1 below, rotates the in-process and after rotating, and the interval between the border keeps unanimous under rotor plate 2 surface and the stereotype 1 preceding terminal surface.

More specifically, the terminal bending device further includes a frame 3 for mounting the setting plate 1 and the rotating plate 2.

Preferably, as shown in fig. 2 and 3, the frame 3 includes a supporting plate movably disposed along a horizontal plane, the shaping plate 1 is connected to the supporting plate through a screw, and the supporting plate drives the shaping plate 1 to move. So that change the stereotype board 1 that adapts to its terminal distribution structure to the connector of isostructure not, frame 3 is equipped with first telescoping device 31 for the drive backup pad removes.

Preferably, as shown in fig. 1 and 4, the shaping plate 1 has a bevel 12 on the front end, and the bevel 12 is tangent to the insertion hole 11. The front end of the jack 11 is made to be of an elliptical hole structure so as to be convenient for observing whether the bent terminal is accurately inserted into the jack 11.

Preferably, as shown in fig. 2 and 3, the frame 3 is provided with a lifting plate 32 along the vertical direction, the lifting plate 32 is arranged along the direction of the movement of the sizing plate 1, the lifting plate 32 is located above the sizing plate 1, and the bottom of the lifting plate 32 is used for installing a connector. The lifter plate 32 drives the connector to move, so that the terminal is inserted between the shaping plate 1 and the rotating plate 2, the connector can be mounted on the lifter plate 32 through screws, a limit groove can also be machined in the bottom of the lifter plate 32 and used for clamping a mainboard of the connector, and the lifter plate 32 utilizes a telescopic device to perform automatic lifting control.

Preferably, as shown in fig. 2 and 3, the frame 3 includes a pair of vertical plates 33 that are parallel and vertically disposed, the vertical plates 33 are both provided with an arc-shaped groove 331, an axis of the arc-shaped groove 331 is coaxial with a rotation axis of the rotating plate 2, a mounting plate 34 is slidably disposed in the arc-shaped groove 331, and the rotating plate 2 is disposed on the mounting plate 34. When the terminal is bent by the rotating plate 2, the mounting plate 34 slides in the arc-shaped groove 331.

Preferably, as shown in fig. 2, the frame 3 is provided with a sliding plate 35, the sliding direction is horizontal and perpendicular to the axis of the arc-shaped groove 331, the sliding plate 35 is provided with a vertically arranged strip-shaped hole 351, the bottom of the mounting plate 34 is provided with a shift lever 341, and the shift lever 341 is arranged in the strip-shaped hole 351 in a penetrating manner. When bending the terminal, the sliding plate 35 is moved, and the shift lever 341 is moved by the strip-shaped hole 351, so that the mounting plate 34 slides in the arc-shaped groove 331, and the sliding plate 35 is driven by a motor or an air cylinder to be automatically moved.

The specific implementation mode is as follows: the present embodiment takes a connector with a three-row terminal structure as an example to illustrate the application principle. The number of the insertion holes 11 is two. The connector is mounted to the bottom of the lifter plate 32 with the terminals facing downward. The connector is then moved downwardly so that the first row of terminals on one side of the matrix plate 1 is inserted between the matrix plate 1 and the rotating plate 2, with the rotating plate 2 positioned between the first row of terminals and the second row of terminals. Then, the mounting plate 34 slides along the arc-shaped groove 331, so that the rotating plate 2 rotates, in the process, one side of the terminal is supported by the front end face of the shaping plate 1 and the lower edge of the front end face, the other side of the terminal is pushed by the rotating plate 2 to form bending, and the rotating plate 2 rotates to a preset position, and in the embodiment, the surface, in contact with the terminal, of the rotating plate 2 rotates to be horizontal. Then the shaping plate 1 moves backwards and is removed from the upper surface of the terminal; the lifting plate 32 then moves the connector upward a predetermined distance so that the bottom of the terminal is higher than the height of the rotating plate 2 after the reset. The rotating plate 2 is reset. The lifting plate 32 moves the connector along the front end of the fixing plate 1 in the moving direction by a predetermined distance equal to the distance between the two rows of terminals. The lifting plate 32 drives the connector to move downwards for a predetermined distance, so that the terminals bent to be in a horizontal state are aligned with the jacks 11 in the top layer, and at the moment, the rotating plate 2 is located between the second row of terminals and the third row of terminals. The sizing plate 1 is moved forward so that the bent terminals are inserted into the insertion holes 11 of the top layer. The rotating plate 2 is then rotated again to bend the second row of terminals, after which the second row of terminals is inserted into the bottom layer of insertion holes 11 as shown in fig. 4. And finally, bending the third row of terminals. The bent terminals are also in a three-row structure at intervals.

The foregoing is only a preferred embodiment of the present invention and is not intended to be exhaustive or to limit the utility model. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the utility model.

Claims

1. A connector terminal bending device, comprising:

the shaping plate (1) is movably arranged along the horizontal direction, the front end of the shaping plate is provided with n layers of jacks (11) for penetrating and arranging terminals for completing bending, and n = the row number of the terminals-1;

rotating plate (2), rotate and locate stereotype board (1) the place ahead, rotating plate (2) interval before the terminal of bending is located stereotype board (1) front end, after the terminal of bending, rotating plate (2) are the horizontality, and the interval is located stereotype board (1) below, rotate the in-process and after rotating, the interval between the border keeps unanimous under rotating plate (2) surface and the stereotype board (1) preceding terminal surface.

2. The connector terminal bending apparatus according to claim 1, further comprising a frame (3) for mounting the setting plate (1) and the rotating plate (2).

3. The connector terminal bending device according to claim 2, wherein the frame (3) includes a support plate movably disposed along a horizontal plane, the fixing plate (1) is connected to the support plate by a screw, the support plate drives the fixing plate (1) to move, and the frame (3) is provided with a first telescopic device (31) for driving the support plate to move.

4. The connector terminal bending device according to claim 1, wherein the front end of the shaping plate (1) has an inclined surface (12) thereon, and the inclined surface (12) is tangential to the insertion hole (11).

5. The connector terminal bending device according to claim 2, wherein the frame (3) is provided with a lifting plate (32) in a vertical direction, the lifting plate (32) is provided in a direction in which the sizing plate (1) moves, the lifting plate (32) is located above the sizing plate (1), and the bottom of the lifting plate (32) is used for installing the connector.

6. The connector terminal bending device according to claim 2, wherein the frame (3) includes a pair of vertical plates (33) that are parallel and vertically disposed, each vertical plate (33) is provided with an arc-shaped groove (331), an axis of each arc-shaped groove (331) is coaxial with a rotation axis of the corresponding rotation plate (2), the arc-shaped grooves (331) are slidably provided with the mounting plates (34), and the rotation plates (2) are provided on the mounting plates (34).

7. The connector terminal bending device according to claim 6, wherein the frame (3) is provided with a sliding plate (35), the sliding direction is horizontal and perpendicular to the axis of the arc-shaped groove (331), the sliding plate (35) is provided with a vertically arranged strip-shaped hole (351), the bottom of the mounting plate (34) is provided with a deflector rod (341), and the deflector rod (341) is arranged in the strip-shaped hole (351) in a penetrating manner.