Low-cost easy-to-operate terminal bending device

Abstract

The terminal bending device low in cost and easy to operate comprises a device body, a rotating ring, a rotating push head, a rotating operation piece, a bearing table, a pressing piece and a limiting piece. The rotating ring is rotatably arranged on the device main body and is provided with a rotating push head. The rotating push head comprises a push part located in the rotating ring and a limiting part extending out of the rotating ring. The rotating operation piece is connected with the rotating ring. The bearing table is arranged on the rotating ring in a penetrating mode, a target position located in the rotating ring is formed, an exposure space for exposing the first part of the terminal reaching the target position is formed outside the edge of the target position, and the exposure space is located on the movement path of the pushing part. And the pressing piece is arranged on the device main body in a manner of moving up and down, and is positioned above the target position to press the second part of the terminal positioned at the target position, so that the first part positioned in the exposed space can be pushed by the pushing part to be bent relative to the pressed second part. The limiting piece is located on the rotation path of the limiting part. The terminal can be manually driven to be bent by a preset angle.

Description

Technical Field

[0001] The present disclosure relates to the field of terminal bending, and particularly to a low-cost and easy-to-operate terminal bending device. Background Art

[0002] Terminals are mainly used to transmit electrical signals or conduct electricity. Terminals used in sensors often need to be bent at a preset angle, such as 90 degrees. However, the related terminal bending devices, such as the terminal bending device disclosed in Patent CN220873993U, are mainly used for mass production and manufacturing of bent terminals. Moreover, when the above-mentioned bending device operates, it needs to be driven by electric drive devices such as motors and gears, with high costs and complex structures. Summary of the Invention

[0003] An advantage of the present disclosure is to provide a low-cost and easy-to-operate terminal bending device, which can manually drive the terminal to be bent at a predetermined angle, and has a simple structure, low cost, and convenient operation.

[0004] To achieve at least one of the above advantages of the present disclosure, the present disclosure provides a low-cost and easy-to-operate terminal bending device for bending terminals, including: a device main body; a rotating ring rotatably provided on the device main body around a central axis; a rotating push head provided on the rotating ring to rotate with the rotating ring, and including a pushing portion located inside the rotating ring and a limiting portion extending outside the rotating ring; a rotating operating member connected to the rotating ring for receiving an operation to drive the rotating ring to rotate; a bearing table passing through the rotating ring, forming a target position inside the rotating ring, and an exposing space for exposing a first part of the terminal reaching the target position is formed outside the edge of the target position, and the exposing space is located on the movement path of the pushing portion; a pressing member movably provided up and down on the device main body and located above the target position to press a second part of the terminal located at the target position, so that the first part located in the exposing space can be pushed by the pushing portion to be bent relative to the pressed second part; and a limiting member provided on the device main body and located on the rotation path of the limiting portion, and cooperating with the limiting portion to block and limit the bending angle of the first part.

[0005] According to an embodiment of the present disclosure, the position of the limiting member on the rotation path of the limiting portion is adjustable on the device main body, so that the bending angle of the first part is adjustable.

[0006] According to an embodiment of the present disclosure, the extending length of the limiting member is adjustable on the device main body, so as to adjust the position on the rotation path of the limiting portion when adjusting the extending length.

[0007] According to an embodiment of the present disclosure, the rotating operating member includes a rotating handle.

[0008] According to an embodiment of the present disclosure, it further includes: a pressing operation assembly, connected to the pressing member, for receiving an operation to drive the pressing member to move up and down.

[0009] According to an embodiment of the present disclosure, the device body is provided with a slide rail or a slide hole extending in the vertical direction, and the pressing member is slidably arranged in the slide rail or the slide hole; the pressing operation assembly includes: a rotating handle, rotatably arranged on the device body up and down; a belt rotating connecting rod, one end of which is rotatably connected to the pressing member, and the other end of which is rotatably connected to the middle of the rotating handle, so as to drive the pressing member to slide along the slide rail or the slide hole as the rotating handle rotates.

[0010] According to an embodiment of the present disclosure, a plurality of the terminals are connected side by side to form a strip of material, and a plurality of first positioning holes corresponding to the plurality of second parts of the plurality of terminals are provided on the strip of material; a positioning post adapted to the first positioning hole is provided on the bottom wall of the pressing member.

[0011] According to an embodiment of the present disclosure, a plurality of second positioning holes corresponding one by one to the plurality of first positioning holes are further provided on the strip of material; the carrying platform forms a limiting groove extending along its length direction and capable of limiting the strip of material, and during the process that the strip of material is driven to move along the length direction in the limiting groove, when the second positioning hole is inserted by the positioning member, the first positioning hole at the target position is aligned with the positioning post in the up-down direction.

[0012] According to an embodiment of the present disclosure, it further includes: a positioning seat, forming a receiving hole extending in the up-down direction, and a protruding opening communicating with the receiving hole is formed at the bottom; the positioning member is arranged in the receiving hole so as to be able to protrude and retract from the protruding opening, and is inserted into the second positioning hole when protruding and disengages from the second positioning hole when retracting; an elastic member is arranged in the receiving hole and connected to the positioning member for keeping the positioning member in a state of protruding from the protruding opening.

[0013] According to an embodiment of the present disclosure, an inclined or curved guiding surface is formed on the outer wall surface of the positioning member.

[0014] Advantageous effects:

[0015] (1) The low-cost and easy-to-operate terminal bending device of the present disclosure can manually drive the terminal to be bent at a predetermined angle, and has a simple structure, low cost and simple operation.

[0016] (2) The low-cost and easy-to-operate terminal bending device of the present disclosure can drive the terminal to be bent at different angles.

[0017] (3) The low-cost and easy-to-operate terminal bending device of the present disclosure can position the terminal when the terminal on the strip of material is bent, improving the stability when the terminal is bent.

[0018] (4) The low-cost and easy-to-operate terminal bending device of the present disclosure can roughly position the terminal at the target position on the strip before the terminal at the target position is positioned by the positioning post, so that the positioning post can facilitate the precise positioning of the terminal at the target position subsequently. Description of the Drawings

[0019] Figure 1 It is a schematic structural view of the terminal of the embodiment of the present disclosure.

[0020] Figure 2 It is a schematic structural view of the low-cost and easy-to-operate terminal bending device of the embodiment of the present disclosure.

[0021] Figure 3 It is a top view of the low-cost and easy-to-operate terminal bending device of the embodiment of the present disclosure.

[0022] Figure 4 It is Figure 3 The cross-sectional view under the A-A cutting line in

[0023] Figure 5 It is a cross-sectional view when the pressing part of the embodiment of the present disclosure is installed on the device main body.

[0024] Figure 6 It is a schematic structural view of the strip of the embodiment of the present disclosure.

[0025] Figure 7 It is Figure 3 The partial cross-sectional view under the B-B cutting line in

[0026] 10. Device main body; 11. Support base; 12. Vertical frame; 1201. Rotation hole; 1202. Slide hole;

[0027] 20. Rotating ring;

[0028] 30. Rotating push head; 31. Pushing part; 32. Limiting part;

[0029] 40. Rotating operating part;

[0030] 50. Carrying table; 51. Target position; 5101. Exposed space; 5102. Limit groove;

[0031] 60. Pressing part; 61. Positioning post;

[0032] 70. Limiting part;

[0033] 80. Pressing operation component; 81. Rotating handle; 82. Belt rotating connecting rod;

[0034] 100. Positioning part; 1001. Guiding surface;

[0035] 110. Positioning seat; 1101. Accommodating hole; 1102. Outlet;

[0036] 120. Elastic member;

[0037] 900. Tape; 91. Terminal; 911. First part; 912. Second part; 901. First positioning hole; 902. Second positioning hole. Detailed implementation manners

[0038] The following description is used to disclose the present disclosure so that those skilled in the art can implement the present disclosure. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description of the present disclosure can be applied to other implementation manners, variations, improvements, equivalent manners, and other technical solutions without departing from the spirit and scope of the present disclosure.

[0039] Those skilled in the art should understand that in the disclosure of the present disclosure, the orientation or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present disclosure.

[0040] It can be understood that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in other embodiments, the number of the element can be multiple. The term "a" should not be construed as a limitation on the number.

[0041] In the present disclosure, unless otherwise clearly defined and limited, the terms "install", "connect", "couple", "fix", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific situations.

[0042] The terminal bending devices in the related art are mainly used in large-scale machining and manufacturing of bent terminals, and the above terminal bending devices need to be driven by electric drive devices such as motors and gears when operating, with high costs and complex structures. However, in some production activities, it is necessary to process and manufacture bent terminal samples in small batches for display.

[0043] In view of this, the embodiments of the present disclosure disclose a manually drivable low-cost and easy-to-operate terminal bending device. When small-batch manufacturing of bent terminal samples is required, the low-cost and easy-to-operate terminal bending device is manually driven to operate, so as to manually manufacture bent terminals for display, and the device has a simple structure, low cost, and is easy to operate.

[0044] Figure 1 FIG. 4 is a schematic structural view of the terminal in the embodiments of the present disclosure. The low-cost and easy-to-operate terminal bending device in the embodiments of the present disclosure is used to bend a terminal 91, and the terminal 91 includes a first part 911 and a second part 912. The first part 911 and the second part 912 are connected. The device in the embodiments of the present disclosure is used to drive the first part 911 to bend relative to the second part 912, so that the first part 911 can have a certain bending angle relative to the second part 912. For example, the first part 911 is bent downward by 90 degrees relative to the second part 912. However, it can be understood that the specific structure and bending angle of the terminal 91 in the embodiments of the present disclosure include but are not limited to this, and this is only a simple example for the convenience of those skilled in the art to understand.

[0045] Figure 2 FIG. 5 is a schematic structural view of the low-cost and easy-to-operate terminal bending device in the embodiments of the present disclosure. Refer to Figure 2 , the low-cost and easy-to-operate terminal bending device includes a device main body 10, a rotating ring 20, a rotating push head 30, a rotating operating member 40, a carrying table 50, a pressing member 60, and a limiting member 70.

[0046] Optionally, the device main body 10 includes a support seat 11 and a vertical frame 12. The vertical frame 12 is vertically arranged above the support seat 11.

[0047] The rotating ring 20 is rotatably arranged on the device main body 10 around a central axis. Optionally, the vertical frame 12 is formed with a horizontally penetrating rotating hole 1201, and the rotating ring 20 is rotatably arranged in the rotating hole 1201 around the central axis of the rotating hole 1201.

[0048] The rotating push head 30 is arranged on the rotating ring 20 to rotate with the rotating ring 20, and includes a pushing part 31 located inside the rotating ring 20 and a limiting part 32 extending out of the rotating ring 20.

[0049] The rotating operating member 40 is connected to the rotating ring 20 and is used to receive an operation to drive the rotating ring 20 to rotate. Optionally, the rotating operating member 40 includes a rotating handle. The rotating handle is connected to the rotating ring 20 and extends obliquely in a direction away from the rotating ring 20. Thus, when the rotating handle is manually driven to move up and down, the rotating ring 20 can be driven by the rotating handle to rotate asFigure 2 A counterclockwise rotation as indicated by the dashed arrow.

[0050] Figure 3 It is a top view of the low-cost and easy-to-operate terminal bending device according to an embodiment of the present disclosure. Figure 4 It is Figure 3 a cross-sectional view taken along the A-A section line in Figure 3 and Figure 4 Referring to

[0051] The carrier table 50 is disposed through the rotary ring 20. The carrier table 50 is formed with a target position 51 located within the rotary ring 20. An exposure space 5101 for exposing a first portion 911 of the terminal 91 reaching the target position 51 is formed outside the edge of the target position 51. The exposure space 5101 is located on the movement path of the pushing portion 31. The pressing member 60 is movably disposed up and down on the device body 10 and is located above the target position 51 to press a second portion 912 of the terminal 91 located at the target position 51, so that the first portion 911 located in the exposure space 5101 can be pushed by the pushing portion 31 to bend relative to the pressed second portion 912.

[0052] Optionally, the edge of the target position 51 is located on the central axis, and the pushing portion 31 is disposed adjacent to the edge of the target position 51. Thus, when the pushing portion 31 rotates around the central axis, the pushing portion 31 can push the first portion 911 extending out of the edge of the target position 51 to bend around the edge of the target position 51, so that the first portion 911 bends downward relative to the pressed second portion 912.

[0053] The limiting member 70 is provided on the device main body 10 and is located on the rotation path of the limiting portion 32. The limiting member 70 is in blocking cooperation with the limiting portion 32 to limit the bending angle of the first portion 911. That is to say, when the rotary push head 30 rotates around the central axis by a predetermined angle to bend the first portion 911 by a predetermined angle, the limiting portion 32 will be blocked by the limiting member 70, so that the rotary push head 30 cannot continue to rotate. Thus, the first portion 911 of the terminal 91 can be bent by a predetermined angle relative to its second portion 912.

[0054] Optionally, the position of the limiting member 70 on the rotation path of the limiting portion 32 is adjustably provided on the device main body 10, so that the bending angle of the first portion 911 is adjustable. In other words, when the limiting member 70 is at the first position on the rotation path of the limiting portion 32, the first portion 911 can be bent by a first angle relative to the second portion 912. When the limiting member 70 is at the second position on the rotation path of the limiting portion 32, the first portion 911 can be bent by a second angle relative to the second portion 912. Thus, the low-cost and easy-to-operate terminal bending device can manufacture the terminals 91 with different bending angles.

[0055] Optionally, the extending length of the limiting member 70 is adjustably provided on the device main body 10 to adjust the position on the rotation path of the limiting portion 32 when adjusting the extending length.

[0056] Exemplarily, the outer surface of the limiting member 70 is formed with threads and is threadedly connected to the device main body 10 to adjust its extending length when the threads are rotated.

[0057] Specifically, the limiting member 70 includes a bolt. When the extending length of the bolt extending out of the device main body 10 is large, the bolt can limit the rotation of the rotary push head 30 when the rotation angle of the rotary push head 30 is small, so that a large bending angle is formed between the first portion 911 and the second portion 912. When the extending length of the bolt extending out of the device main body 10 is small, the bolt can limit the rotation of the rotary push head 30 when the rotation angle of the rotary push head 30 is large, so that a small bending angle is formed between the first portion 911 and the second portion 912.

[0058] Optionally, referring to Figure 1 and Figure 4 , the low-cost and easy-to-operate terminal bending device further includes a pressing operation assembly 80. The pressing operation assembly 80 is connected to the pressing member 60 and is used to receive an operation to drive the pressing member 60 to move up and down, so that the pressing member 60 can press the second portion 912 of the terminal 91.

[0059] Figure 5 It is a cross-sectional view when the pressing member 60 of the embodiment of the present disclosure is installed on the device main body 10. Refer to Figure 5 , the device main body 10 is provided with a slide rail or a slide hole 1202 extending vertically. The pressing member 60 is slidably arranged in the slide rail or the slide hole 1202. Thus, when the pressing member 60 moves up and down, the slide rail or the slide hole 1202 can play a role in limiting and guiding the pressing member 60, so that the pressing member 60 can stably move vertically.

[0060] Optionally. The pressing operation assembly 80 includes a rotating handle 81 and a belt-rotating connecting rod 82. One end of the rotating handle 81 is rotatably arranged on the device main body 10 up and down, and the other end is an operation end. One end of the belt-rotating connecting rod 82 is rotatably connected to the pressing member 60, and the other end is rotatably connected to the middle of the rotating handle 81, so as to drive the pressing member 60 to slide along the slide rail or the slide hole 1202 as the rotating handle 81 rotates.

[0061] Specifically, when the rotating handle 81 rotates downward, the rotating handle 81 can drive the belt-rotating connecting rod 82 to rotate, so that the belt-rotating connecting rod 82 drives the pressing member 60 to slide downward. When the rotating handle 81 rotates upward, the rotating handle 81 can drive the belt-rotating connecting rod 82 to rotate, so that the belt-rotating connecting rod 82 drives the pressing member 60 to slide upward.

[0062] Figure 6 It is a schematic structural view of the strip 900 of the embodiment of the present disclosure. A plurality of the terminals 91 are connected side by side to form the above-mentioned strip 900. Refer to Figure 4 and Figure 6, a plurality of first positioning holes 901 corresponding to the plurality of second portions 912 of the plurality of terminals 91 are provided on the strip 900. A positioning post 61 adapted to the first positioning hole 901 is provided on the bottom wall of the pressing member 60. Thus, when the second portion 912 of the terminal 91 is located at the target position 51, the first positioning hole 901 corresponding to the second portion 912 is also located at the target position 51. Thus, when the pressing member 60 moves downward close to the target position 51, the positioning post 61 on the bottom wall of the pressing member 60 will first insert into the first positioning hole 901 until the bottom wall of the pressing member 60 abuts against the second portion 912 located at the target position 51 and presses the second portion 912 against the target position 51. Thus, the pressing member 60 can not only press the second portion 912, but also realize the positioning of the second portion 912 in the horizontal direction, so that when the first portion 911 of each terminal 91 is bent, the pressed second portion 912 of the terminal 91 is difficult to move in the horizontal direction, improving the stability when the terminal 91 is bent.

[0063] Specifically, referring to Figure 6 , two first positioning holes 901 correspond to the second portion 912 of each terminal 91. Every two first positioning holes 901 are arranged on opposite sides of the second portion 912 of each terminal 91. Two positioning posts 61 are formed on the bottom wall of the pressing member 60. Thus, when the pressing member 60 presses the second portion 912 of the terminal 91, the two positioning posts 61 on the bottom wall of the pressing member 60 will correspondingly insert into the two first positioning holes 901 located on opposite sides of the terminal 91, and the horizontal positioning effect is good.

[0064] Optionally, referring to Figure 6 , a plurality of second positioning holes 902 corresponding one-to-one to the plurality of first positioning holes 901 are further provided on the strip 900.

[0065] Figure 7 is Figure 3 a partial cross-sectional view under the B-B section line in Figure 6 , a limiting groove 5102 extending along its length direction and adapted to limit the strip 900 is formed on the carrying platform 50.

[0066] The low-cost and easy-to-operate terminal bending device further includes a positioning member 100. The positioning member 100 is movably provided on the carrying platform 50 in the up and down direction. And during the process that the strip 900 is driven to move along the length direction in the limiting groove 5102, when the second positioning hole 902 is inserted by the positioning member 100, the first positioning hole 901 located at the target position 51 is aligned with the positioning post 61 in the up and down direction.

[0067] Thus, during the process of driving and moving the strip 900 along the length direction of the limiting groove 5102, the positioning member 100 can play a role in roughly positioning the strip 900, ensuring that when the terminal 91 on the strip 900 is located at the target position 51, the first positioning hole 901 located at the target position 51 can be aligned with the positioning post 61 in the up and down direction, so as to ensure that when the pressing member 60 moves downward, the positioning post 61 on the pressing member 60 can correspondingly insert into the second positioning hole 902.

[0068] Specifically, when the positioning member 100 is inserted into the previous second positioning hole 902, the previous first positioning hole 901 located at the target position 51 can be aligned with the positioning post 61 in the up and down direction, facilitating the downward insertion of the positioning post 61 located above the target position 51.

[0069] After the bending of the terminal 91 located at the target position 51 is completed, the pressing member 60 moves upward away from the target position 51, the positioning member 100 moves away from the previous second positioning hole 902, and moves above the previous second positioning hole 902. Thus, the strip 900 can be manually pushed or pulled, so as to move backward further along the length direction of the limiting groove 5102 until the next second positioning hole 902 is driven to directly below the positioning member 100.

[0070] At this time, the positioning member 100 can move downward and insert into the next second positioning hole 902, causing the strip 900 to be blocked when it continues to be driven and moved, and the next first positioning hole 901 corresponding to the next terminal 91 can also come to the target position 51 and be aligned with the positioning post 61 located above the target position 51 in the up and down direction. Thus, the relevant technicians can manually drive the pressing member 60 to move downward, so that the positioning post 61 on the pressing member 60 can correspondingly insert into the next first positioning hole 901 located at the target position 51.

[0071] Optionally, the movement of the positioning member 100 can be completed by manual active driving or passive driving. When the positioning member 100 is passively driven and does not require manual activeness, the low-cost and easy-to-operate terminal bending device further includes a positioning seat 110 and an elastic member 120. The positioning seat 110 forms a receiving hole 1101 extending in the up-and-down direction. The bottom of the positioning seat 110 forms an outlet 1102 communicating with the receiving hole 1101. The positioning member 100 is disposed in the receiving hole 1101 so as to be extendable and retractable through the outlet 1102, and is inserted into the second positioning hole 902 when extended and disengaged from the second positioning hole 902 when retracted. The elastic member 120 is disposed in the receiving hole 1101 and connected to the positioning member 100 for keeping the positioning member 100 in a state of extending out of the outlet 1102.

[0072] Thus, during the process of the strip 900 moving along the length direction of the limiting groove 5102, the positioning member 100 can first be upwardly extruded by the strip 900 to gradually move upward and disengage from the previous second positioning hole 902, and retract into the outlet 1102, and at this time, the elastic member 120 can be compressed to generate an elastic restoring force. Then the positioning member 100 will move backward relative to the strip 900 until the positioning member 100 reaches the next second positioning hole 902 on the strip 900. At this time, since the next second positioning hole 902 can provide a space for the positioning member 100 to move downward, the elastic restoring force of the elastic member 120 will drive the positioning member 100 to move downward so that the positioning member 100 can be passively inserted into the next second positioning hole 902 under the action of the elastic member 120.

[0073] Optionally, an inclined or curved guiding surface 1001 is formed on the outer wall surface of the positioning member 100. Specifically, as an example, the positioning member 100 is spherical, and the guiding surface 1001 is configured as a spherical curved surface. Thus, it is convenient for the positioning member 100 to disengage from the previous second positioning hole 902 under the guidance of the guiding surface 1001 such as a spherical surface, and it is convenient for the positioning member 100 to move relative to the strip 900 between the previous second positioning hole 902 and the next second positioning hole 902. It can be understood, however, that the positioning member 100 can also be conical, and the guiding surface 1001 is configured as an inclined conical surface.

[0074] Those skilled in the art should understand that the embodiments of the present disclosure described above and shown in the drawings are only examples and do not limit the present disclosure. The advantages of the present disclosure have been fully and effectively realized. The functions and structural principles of the present disclosure have been shown and described in the embodiments. Without departing from the principle, the embodiments of the present disclosure can have any deformation or modification.

Claims

1. A low-cost and easy-to-operate terminal bending device, characterized in that, For bending terminals, including: The device body; A rotating ring rotatably provided on the device body about a central axis; A rotating push head provided on the rotating ring to rotate with the rotating ring, and including a pushing portion located inside the rotating ring and a limiting portion extending outside the rotating ring; A rotating operating member connected to the rotating ring for receiving an operation to drive the rotating ring to rotate; A bearing table penetrating through the rotating ring, having a target position located inside the rotating ring, and an exposure space is formed outside the edge of the target position for the first part of the terminal reaching the target position to be exposed, and the exposure space is located on the movement path of the pushing portion; A pressing member movably provided up and down on the device body and located above the target position to press the second part of the terminal located at the target position, so that the first part located in the exposure space can be pushed by the pushing portion to bend relative to the pressed second part; and A limiting member provided on the device body and located on the rotation path of the limiting portion, and cooperating with the limiting portion to limit the bending angle of the first part.

2. The low-cost and easy-to-operate terminal bending device according to claim 1, wherein The position of the limiting member on the rotation path of the limiting portion is adjustable on the device body, so that the bending angle of the first part is adjustable.

3. The low-cost and easy-to-operate terminal bending device according to claim 2, wherein The protruding length of the limiting member is adjustable on the device body, so as to adjust the position on the rotation path of the limiting portion when adjusting the protruding length.

4. The low-cost and easy-to-operate terminal bending device according to claim 1, characterized in that, The rotating operating member includes a rotating handle.

5. The low-cost and easy-to-operate terminal bending device according to claim 1, wherein Also includes: A pressing operation assembly connected to the pressing member for receiving an operation to drive the pressing member to move up and down.

6. The low-cost and easy-to-operate terminal bending device according to claim 5, characterized in that, The device body is provided with a slide rail or a slide hole extending vertically, and the pressing member is slidably provided on the slide rail or the slide hole; the pressing operation assembly includes: A rotating handle rotatably provided up and down on the device body; A belt rotating link, one end of which is rotatably connected to the pressing member, and the other end of which is rotatably connected to the middle of the rotating handle, so as to drive the pressing member to slide along the slide rail or the slide hole as the rotating handle rotates.

7. The low-cost and easy-to-operate terminal bending device according to claim 1, wherein A plurality of the terminals are connected side by side to form a strip, and a plurality of first positioning holes corresponding to the plurality of second parts of the plurality of terminals are provided on the strip; The bottom wall of the pressing member is provided with positioning posts adapted to the first positioning holes.

8. The low-cost and easy-to-operate terminal bending device according to claim 7, wherein, A plurality of second positioning holes corresponding one by one to the plurality of first positioning holes are also provided on the strip; The bearing table forms a limiting groove extending along its length direction and capable of limiting the strip, and during the process that the strip is driven to move along the length direction in the limiting groove, when the second positioning hole is inserted by the positioning member, the first positioning hole located at the target position is aligned with the positioning post in the up and down direction.

9. The low-cost and easy-to-operate terminal bending device according to claim 8, wherein, Also includes: A positioning seat forming a receiving hole extending in the up and down direction, and an extending outlet communicating with the receiving hole is formed at the bottom; the positioning member is provided in the receiving hole so as to extend out and retract from the extending outlet, and is inserted into the second positioning hole when extending out and disengages from the second positioning hole when retracting; An elastic member provided in the receiving hole and connected to the positioning member for keeping the positioning member in a state of extending out of the extending outlet.

10. The low-cost and easy-to-operate terminal bending device according to claim 9, characterized in that, The outer wall surface of the positioning member forms an inclined or curved guiding surface.

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