Terminal bending device

Abstract

The utility model provides a terminal bending device. The terminal bending device comprises a rack; the supporting seat is arranged on the rack and is provided with an accommodating groove, and the accommodating groove is used for placing a terminal; the fixing part is movably mounted on the rack or the supporting seat so as to limit the terminal or release the limit of the terminal; the bending assembly is rotatably mounted on the rack so as to press and bend the terminal downwards; the driving mechanism is installed on the rack and connected with the bending assembly so as to drive the bending assembly to rotate relative to the rack. According to the terminal bending device, the terminal is placed in the containing groove, the fixing piece is used for limiting the terminal so as to prevent the terminal from moving in the bending process, and finally the driving mechanism is started to drive the bending assembly to rotate relative to the rack, so that the bending assembly downwards bends the terminal in the rotating process, and the terminal bending efficiency is improved. Therefore, the efficiency of bending the terminal is improved, and the consistency of the bending angle of the terminal is improved.

Description

Technical Field

[0001] This application relates to the technical field of connector processing equipment, and specifically relates to a terminal bending device. Background Art

[0002] A connector is a component often used in the field of electronic engineering. It can build a communication bridge between circuits that are blocked or isolated within a circuit, thereby enabling current conduction and achieving the predetermined functions of the circuit.

[0003] Terminals are generally installed at the end of a connector, and sometimes it is necessary to bend the terminals by a certain angle to save installation space and facilitate connection. In the prior art, generally, workers use tools such as pliers to hold the end of the terminal and then rotate it by a predetermined angle to bend the terminal. However, manually bending terminals by hand is inefficient and the bending angles are inconsistent. Summary of the Utility Model

[0004] This application mainly provides a terminal bending device to solve the technical problems of low efficiency and poor bending angle consistency in manually bending terminals in the prior art.

[0005] To solve the above technical problems, this application provides a terminal bending device, including: a frame; a support seat installed on the frame and formed with a receiving groove for placing terminals; a fixing member movably installed on the frame or the support seat to limit or release the limit of the terminals; a bending assembly rotatably installed on the frame to press and bend the terminals; and a driving mechanism installed on the frame and connected to the bending assembly to drive the bending assembly to rotate relative to the frame.

[0006] In one embodiment, the fixing member includes a body portion and a convex column. The body portion is slidably installed on the frame. The convex column is connected to the body portion and is disposed opposite to the receiving groove to limit or release the limit of the terminals.

[0007] In one embodiment, the bending assembly includes a rotating shaft and a bending plate. The rotating shaft is rotatably installed on the frame. The bending plate is fixed to the rotating shaft. The driving mechanism includes a first driving member, a first transmission member, and a second transmission member. The first driving member is fixed to the frame. The first transmission member is slidably installed on the frame and connected to the first driving member. The second transmission member is fixed to the rotating shaft and is in transmission connection with the first driving member.

[0008] In one embodiment, the first driving member is a cylinder or a hydraulic cylinder, the first transmission member is a rack, and the second transmission member is a gear.

[0009] In one embodiment, the driving mechanism further includes a second driving member, which is fixed to the frame and connected to the main body portion to drive the main body portion and the convex post to slide in a direction close to or away from the support base.

[0010] In one embodiment, the support base is slidably mounted on the frame, and the driving mechanism further includes a third driving member, which is fixed to the frame and connected to the support base to drive the support base to slide in a direction close to or away from the fixing member.

[0011] In one embodiment, the second driving member is a cylinder or a hydraulic cylinder, and the third driving member is a cylinder or a hydraulic cylinder.

[0012] In one embodiment, one end of the fixing member is rotatably mounted on the support base, and the rotation path of the fixing member intersects with the extending direction of the accommodating groove.

[0013] In one embodiment, one end of the fixing member is slidably mounted on the support base, and the sliding direction of the fixing member intersects with the extending direction of the accommodating groove.

[0014] In one embodiment, the terminal bending device further includes a locking pulley, which is mounted on the bottom of the frame.

[0015] The beneficial effect of this application is that: the terminal bending device provided by this application places the terminal in the accommodating groove and uses the fixing member to limit the terminal to prevent the terminal from moving during bending. Finally, the driving mechanism is started to drive the bending assembly to rotate relative to the frame, so that the bending assembly presses and bends the terminal during rotation, thereby improving the efficiency of bending the terminal and the consistency of the bending angle of the terminal. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic three-dimensional structure diagram of the terminal bending device in one embodiment of this application;

[0018] Figure 2 is Figure 1 a cross-sectional view along line A-A;

[0019] Figure 3 is Figure 2Enlarged view at position C in [the figure];

[0020] Figure 4 is Figure 1 A sectional view taken along line B - B;

[0021] Figure 5 It is a schematic diagram of a partial structure of a terminal bending device in an embodiment of the present application. Specific embodiments

[0022] The following will further describe the present application in detail in conjunction with the accompanying drawings and embodiments. It should be specifically noted that the following embodiments are only used to illustrate the present application, but do not limit the scope of the present application. Similarly, the following embodiments are only partial embodiments of the present application rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0023] The terms "first", "second", and "third" in the present application are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", and "third" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise clearly and optionally defined. All directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non - exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally further include steps or units not listed, or may optionally further include other steps or units inherent to these processes, methods, products, or devices.

[0024] Referring to "embodiments" herein means that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appearing at various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0025] Please refer to Figures 1 to 5The present application provides a terminal bending device 10, which includes a frame 100, a support seat 200, a fixing member 300, a bending assembly 400 and a driving mechanism; the support seat 200 is installed on the frame 100 and is formed with a receiving groove 210, and the receiving groove 210 is used to place the terminal 600; the fixing member 300 can be movably installed on the frame 100 or the support seat 200 to limit or release the terminal 600; the bending assembly 400 can be rotatably installed on the frame 100 to press the terminal 600 downward and bend it; the driving mechanism is installed on the frame 100 and is transmission-connected to the bending assembly 400 to drive the bending assembly 400 to rotate relative to the frame 100. Compared with the prior art, the terminal bending device 10 provided in the present application places the terminal 600 in the receiving groove 210 and uses the fixing member 300 to limit the terminal 600 to prevent the terminal 600 from moving during bending, and finally starts the driving mechanism to drive the bending component 400 to rotate relative to the frame 100, so that the bending component 400 presses down and bends the terminal 600 extending out of the receiving groove 210 during the rotation process, thereby improving the efficiency of bending the terminal 600 and improving the consistency of the bending angle of the terminal 600.

[0026] Optionally, the support base 200 can be slidably installed on the frame 100. When the terminal 600 needs to be placed in the receiving groove 210, the support base 200 can be slid downward to lower the height of the support base 200 to prevent the bending assembly 400 from interfering with the placement of the terminal, thereby making it easier to place the terminal 600 in the receiving groove 210.

[0027] Optionally, the fixing member 300 includes a body portion 310 and a boss 320, the body portion 310 is slidably mounted on the frame 100, and the boss 320 is connected to the body portion 310 and arranged opposite to the receiving groove 210 to limit or release the terminal 600. The boss 320 can extend into the receiving groove 210, so that the fixing member 300 is more stable when limiting the terminal 600.

[0028] It should be noted that, in other embodiments, the fixing member 300 may also be rotatably or slidably mounted on the support seat 200. For example, one end of the fixing member 300 is rotatably mounted on the support seat 200, and the rotation path of the fixing member 300 is intersected with the extension direction of the receiving groove 210. For another example, the fixing member 300 is slidably mounted on the support seat 200, and the sliding direction of the fixing member 300 is intersected with the extension direction of the receiving groove 210.

[0029] Optionally, the bending assembly 400 includes a rotating shaft 410 and a bending plate 420. The rotating shaft 410 is rotatably mounted on the frame 100, and the bending plate 420 is fixed to the rotating shaft 410. The driving mechanism includes a first driving member 510, a first transmission member 520, and a second transmission member 530. The first driving member 510 is fixed to the frame 100. The first transmission member 520 is slidably mounted on the frame 100 and connected to the first driving member 510. The second transmission member 530 is fixed to the rotating shaft 410 and is in transmission connection with the first transmission member 520.

[0030] Optionally, the first driving member 510 is a cylinder or a hydraulic cylinder, the first transmission member 520 is a rack, and the second transmission member 530 is a gear.

[0031] Optionally, the driving mechanism further includes a second driving member 540. The second driving member 540 is fixedly mounted on the frame 100 and connected to the body portion 310 to drive the body portion 310 and the protruding post 320 to slide in a direction close to or away from the support base 200, so as to limit or release the limit on the terminals in the receiving groove 210.

[0032] Optionally, the driving mechanism further includes a third driving member 550. The third driving member 550 is fixedly mounted on the frame and connected to the support base 200 to drive the support base 200 to slide in a direction close to or away from the fixing member 300.

[0033] Optionally, the second driving member 540 is a cylinder or a hydraulic cylinder, and the third driving member 550 is a cylinder or a hydraulic cylinder.

[0034] Optionally, the terminal bending device 10 further includes a control assembly 700. The control assembly 700 is mounted on the frame 100 to control the opening or closing of the first driving member 510, the second driving member 540, and the third driving member 550, so as to accurately control the bending angle of the terminal 600.

[0035] Optionally, the control assembly 700 includes a programmable logic controller and a touch display screen. The programmable logic controller and the touch display screen are respectively mounted on the frame 100, and the touch display screen is electrically connected to the programmable logic controller.

[0036] Optionally, the terminal bending device 10 further includes a power switch 810, an emergency stop switch 820, a stop switch 830, and a start switch 840. The power switch 810, the emergency stop switch 820, the stop switch 830, and the start switch 840 are respectively mounted on the frame 100 and electrically connected to the programmable logic controller to input control instructions to the programmable logic controller, thereby improving the safety performance of the terminal bending device 10.

[0037] Compared with the prior art, the terminal bending device 10 provided by the present application includes a frame 100, a support base 200, a fixing member 300, a bending assembly 400 and a driving mechanism; the support base 200 is installed on the frame 100 and is formed with a receiving groove 210 for placing a terminal 600; the fixing member 300 is movably installed on the frame 100 or the support base 200 to limit or release the limit of the terminal 600; the bending assembly 400 is rotatably installed on the frame 100 to press and bend the terminal 600; the driving mechanism is installed on the frame 100 and is in transmission connection with the bending assembly 400 to drive the bending assembly 400 to rotate relative to the frame 100. The terminal bending device 10 places the terminal 600 in the receiving groove 210 and uses the fixing member 300 to limit the terminal 600 to prevent the terminal 600 from moving during bending. Finally, the driving mechanism is started to drive the bending assembly 400 to rotate relative to the frame 100, so that the bending assembly 400 presses and bends the terminal 600 during rotation, thereby improving the efficiency of bending the terminal 600 and the consistency of the bending angle of the terminal 600.

[0038] The above are only partial embodiments of the present application, and thus do not limit the protection scope of the present application. Any equivalent device or equivalent process transformation made by using the content of the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, shall equally be included in the patent protection scope of the present application.

Claims

1. A terminal bending device, characterized in that: include: frame; A support seat, mounted on the frame and formed with a receiving groove, wherein the receiving groove is used to place the terminal; A fixing member, movably mounted on the frame or the support seat, to limit or release the limit of the terminal; A bending assembly is rotatably mounted on the frame to press the terminal downward to bend it; The driving mechanism is installed on the frame and connected to the bending assembly to drive the bending assembly to rotate relative to the frame.

2. The terminal bending device according to claim 1, characterized in that: The fixing member includes a main body and a boss. The main body is slidably mounted on the frame. The boss is connected to the main body and arranged opposite to the accommodating groove to limit or release the terminal.

3. The terminal bending device according to claim 2, characterized in that: The bending assembly includes a rotating shaft and a bending plate, the rotating shaft is rotatably mounted on the frame, the bending plate is fixed to the rotating shaft, the driving mechanism includes a first driving member, a first transmission member and a second transmission member, the first driving member is fixed to the frame, the first transmission member is slidably mounted on the frame and connected to the first driving member, and the second transmission member is fixed to the rotating shaft and is transmission-connected to the first driving member.

4. The terminal bending device according to claim 3, characterized in that: The first driving member is a cylinder or a hydraulic cylinder, the first transmission member is a rack, and the second transmission member is a gear.

5. The terminal bending device according to claim 3, characterized in that: The driving mechanism further includes a second driving member, which is fixed to the frame and connected to the main body to drive the main body and the boss to slide in a direction close to or away from the support seat.

6. The terminal bending device according to claim 5, characterized in that: The support base is slidably mounted on the frame, and the driving mechanism further comprises a third driving member, which is fixed to the frame and connected to the support base to drive the support base to slide in a direction close to or away from the fixing member.

7. The terminal bending device according to claim 6, characterized in that: The second driving member is a pneumatic cylinder or a hydraulic cylinder, and the third driving member is a pneumatic cylinder or a hydraulic cylinder.

8. The terminal bending device according to claim 1, characterized in that: One end of the fixing member is rotatably mounted on the supporting seat, and a rotation path of the fixing member is arranged to intersect with an extension direction of the containing groove.

9. The terminal bending device according to claim 1, characterized in that: One end of the fixing member is slidably mounted on the supporting seat, and a sliding direction of the fixing member is arranged to intersect with an extending direction of the containing groove.

10. The terminal bending device according to claim 1, characterized in that: The terminal bending device also includes a locking pulley, which is installed at the bottom of the frame.

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