TWM629739U - Terminal bending equipment - Google Patents

Abstract

The present invention relates to a terminal bending equipment, including: a rotary processing platform including a base plate; at least one positioning frame disposed on the surface of the base plate, and a positioning frame for accommodating and positioning a terminal is provided in the positioning frame groove, the positioning frame is recessed with a processing groove corresponding to the predetermined punching position of the terminal; a working jig is arranged and located in the space above the positioning frame, the working jig at least includes a punching module, the punching die The assembly includes a base, a pair of first limit plates and a pair of second limit plates, a punching head for punching corresponding to the predetermined punching position of the terminal is arranged between the pair of second limit plates, and the The second limiting plate can be extended into the processing slot to limit the second end of the terminal that has been punched and formed into a bent and raised state, and a terminal separation component is further provided adjacent to the base, and the terminal separation component At least it includes a pressing block for elastically pressing down the punched terminal.

Description

Terminal bending equipment

The present invention provides a terminal bending equipment, especially a positioning frame arranged on a rotary processing platform, which further includes a first frame block, a second frame block and a third frame block arranged in parallel from the outside to the inside, and the first frame block is arranged in parallel. Each of the two sides of the frame block corresponding to the first clamping groove is provided with a limit rod for limiting the first end of the terminal, and when the punching module punches the predetermined punching position of the terminal, the pressing block abuts the terminal and the terminal. The surface of the positioning frame slides upward, and the elastic member on the top side of the pressing block is formed into a compressed state so that the terminal is punched and bent, and when the punching module completes the punching action and rises, the pressing block connected with the pressing module passes through the elastic member The springback stretches and presses down toward the terminal to keep the terminal positioned in the positioning groove of the positioning frame. On the other hand, the lifted end of the terminal is limited by a limiting structure to avoid the problem of irregular tilting direction.

According to the rapid development of electronic technology nowadays, all kinds of electronic devices have been popularized in all corners of society. With the development of technology, the development trend of electronic products such as computers, notebook computers, and smart phones has also become Towards the direction of strong computing function, fast transmission speed, light, thin, short and small size, the size and height of the connectors inside electronic products need to be smaller and more precise, and the overall structural strength also needs to be strengthened. And in response to the current development trend of electronic products, various types of connectors have been developed.

The electrical connector is mainly composed of an insulating base and a plurality of terminals, and is electrically connected. When the device assembly is placed on the circuit board, it is limited by space or arrangement design requirements, and the terminals need to be bent to achieve the purpose of turning the electrical connector on the circuit board, and the terminal bending process needs to be performed quickly through a dedicated machine. Generally speaking, the bending of the terminal needs to be achieved by the punching module hitting the predetermined punching point of the terminal and making it generate a bending angle, but when the impact head of the punching module hits the terminal, the terminal is bent and lifted structure, but at the same time there are two problems: the first is that if the lifted end of the terminal is not limited by the limit structure, it will cause the problem of irregular tipping direction, which is not conducive to the use of a mechanical arm or a pick-up device to move the bent terminal to the position. The next work station; the second is because the size and weight of the terminal are very small, so after the impact head hits the terminal, the terminal is easily adsorbed on the surface of the impact head and detached from the processing platform, and the robot arm or the pick-up device cannot obtain the terminal. And move to the next workstation, which affects the processing yield and prolongs the processing time.

The above-mentioned problems in the bending process of terminals cannot be solved well. Therefore, how to solve the deficiencies and deficiencies of conventional use is the direction that those engaged in this industry urgently want to improve.

Therefore, in view of the above-mentioned problems and deficiencies, the creators collected relevant information, and after multiple evaluations and considerations, they designed a new type of terminal bending equipment.

The main purpose of the present invention is to provide a terminal bending equipment, including: a rotary processing platform, which includes a substrate; at least one positioning frame, which is arranged on the surface of the substrate, and a terminal is provided in the positioning frame for accommodating and positioning a terminal a positioning groove, the positioning frame is recessed with a processing groove corresponding to the predetermined punching position of the terminal; a working jig is arranged and located at the space above the positioning frame, and the working jig at least includes a punching module, The stamping module includes a base, a pair of first limit plates and a pair of second limit plates, and a corresponding pair of second limit plates is arranged between the pair of second limit plates The predetermined punching position of the terminal is punched with a punching head, and the pair of second limiting plates can extend into the processing groove to limit the second end of the terminal that has been punched to form a bent and raised state, and the pair of second limiting plates A terminal separating component is further provided adjacent to the base, and the terminal separating component at least includes a pressing block which elastically presses the punched terminal. With the above configuration, the positioning frame further includes a first frame block, a second frame block and a third frame block arranged in parallel from the outside to the inside, and the first frame block is provided with a pair of pairs on both sides corresponding to the first locking groove. The first end of the terminal is used as a limit rod, and when the punching module punches the predetermined punching position of the terminal, the pressure block presses against the surface of the terminal and the positioning frame and slides upward, and makes the top side of the pressure block elastic The parts are in a compressed state so that the terminals are punched and bent, and when the punching module completes the punching action and rises, the pressing block connected to the punching module rebounds and stretches through the elastic piece and presses down toward the terminals, so that the terminals remain positioned at the terminals. In the positioning groove of the positioning frame, on the other hand, the lifting end of the terminal is limited by a limiting structure, so as to avoid the problem of irregular tilting direction.

The secondary purpose of this creation is that the operation jig further includes a filling module for the first operation; a terminal detection module for the second operation; the stamping module for the third operation and the fourth operation. A dismounting module, and the bottom side of the dismounting module is extended with a pair of bumps in an inverted "V" shape, and an adsorption space for providing negative pressure suction is provided between the pair of bumps.

Another object of the present invention is that a jacking module is further provided at the horizontal direction outside the positioning frame to cooperate with the stamping module, and the jacking module and the stamping module are arranged approximately vertically, and the stamping module is The jacking module includes a jack that pushes the first end of the terminal and moves in the positioning groove.

Another object of the present invention is that the positioning frame further includes a first frame block, a second frame block and a third frame block arranged in parallel from the outside to the inside, and the first frame block, the second frame block and the A gap is formed between the third frame blocks, and the first frame block, the second frame block and the third frame The block is provided with the positioning groove for accommodating and positioning the terminal, and the positioning groove includes a first locking groove formed in the first frame block; a second locking groove formed in the second frame block; in the third frame The frame block forms a concave third retaining groove, the processing groove is recessed in the second frame block, and a resisting rod penetrates through the third frame block, and one end of the resisting rod extends into the second frame The gap between the block and the third frame block has an abutting surface, and the abutting surface is for the second end of the terminal to abut when the punching module and the jacking module are actuated.

Another object of the present invention is that the first frame block is provided with a limit rod for limiting the first end of the terminal on two sides corresponding to the first locking groove.

Another object of the present invention is to provide at least one connecting rod and at least one elastic member between the pressing block of the terminal separation assembly and the top side block of the stamping module, so that the pressing block can be formed on the connecting rod Sliding action, when the punching module punches the predetermined punching position of the terminal, the pressing block presses against the surface of the terminal and the positioning frame and slides up and makes the elastic member form a compressed state so that the terminal is punched Bending, and when the punching module completes the punching action and rises, the pressing block connected to the punching module rebounds and stretches through the elastic piece and presses down toward the terminal, so that the terminal remains positioned on the positioning frame in the positioning groove.

1: Rotary processing platform

11: Substrate

12: Positioning frame

120: Positioning groove

1201: The first card groove

1202: The second card groove

1203: The third card groove

121: First Shelf Block

1211: Limit bar

122: Second shelf block

1221: Machining groove

123: Third shelf block

124: resist rod

1241: Resist Surface

2: Terminal

21: First End

22: Second End

3: work jig

31: Loading Modules

311: Swivel Arm

312: Clamping groove

32: Terminal detection module

33: Stamping module

331: Base

332: The first limit plate

333: Second limit plate

334: Terminal separation assembly

3341: Compression

3342: connecting rod

3343: Elastic

34:Remove the module

340: Adsorption space

341: bump

35: Support module

351: Ejector

4: Collecting cylinder

41: Spiral channel

5: Transmission module

50: Groove

51: First side

52: Second side

53: Return to Gap

6: Air blowing module

7: Positioning module

[Picture 1] is a three-dimensional external view of the terminal bending equipment for this creation.

[Picture 2] is a three-dimensional external view of the jig for this creative work.

[Picture 3] is another perspective view of the three-dimensional appearance of the jig for this creative work.

[Fig. 4] is a partial enlarged view of Fig. 3.

[Picture 5] is another perspective view of the three-dimensional appearance of the jig for this creative work.

In order to achieve the above-mentioned purpose and effect, the technical means and structure used in this creation, the preferred embodiment of this creation is described in detail as follows, and its features and functions are as follows, so as to be fully understood.

Please refer to Figures 1 to 5, which are the three-dimensional appearance diagram of the terminal bending equipment, the three-dimensional appearance diagram of the working jig, the three-dimensional appearance diagram of the working jig from another perspective, the partial enlarged view of Figure 3 and Another perspective view of the working jig is a three-dimensional appearance diagram. It can be clearly seen from the figure that the terminal bending equipment of this creation mainly includes: a rotary processing platform 1 and a working jig 3. The main components and features are described in detail as follows:

The rotary processing platform 1 includes a base plate 11 that is driven by a predetermined power device (not shown in the figure) to generate a rotary motion. The aforementioned predetermined power device refers to a pneumatic cylinder having an air supply device and an oil supply device. A hydraulic cylinder or a motor, whether it is a pneumatic cylinder, a hydraulic cylinder or a motor, are all commonly used components in machine processing. These components are all mature technologies, so they will not be repeated here.

At least one positioning frame 12 is arranged on the surface of the base plate 11, and a positioning groove 120 is provided in the positioning frame 12 for accommodating and positioning a terminal 2, and the positioning frame 12 corresponds to a predetermined punching position of the terminal 2 (not shown in the figure). ) is recessed with a machining groove 1221.

The working jig 3 is arranged and located in the space above the positioning frame 12 , the working jig 3 at least includes a punching module 33 , and the punching module 33 includes a base 331 , which protrudes toward one side from the base 331 . There is a pair of first limit plates 332 located at the first end 21 of the terminal 2, and a pair of first limit plates 332 adjacent to the pair of first limit plates 332 are disposed at the second end 22 of the terminal 2. The second limiting plate 333 is provided with a predetermined corresponding to the terminal 2 between the pair of second limiting plates 333 A punching head for punching at the punching position (not shown in the figure, which is similar to those disclosed in the conventional art, so it will not be repeated here), and the pair of second limiting plates 333 can extend into the processing groove 1221 The second end 22 of the terminal 2 that has been punched to form a bent and raised state is limited, and a terminal separation component 334 is further provided adjacent to the base portion 331. A pressure block 3341 of the terminal.

The above-mentioned terminal bending equipment further includes a collecting cylinder 4 that can generate rotation, and a spiral channel 41 is recessed on the inner wall of the collecting cylinder 4. A plurality of terminals 2 are accommodated in the spiral channel 41, and the terminals 2 The collecting cylinder 4 rotates and is conveyed upward from the bottom of the spiral channel 41 , and a conveying module 5 is provided on the outer edge of the top side of the collecting cylinder 4 and a groove 50 is recessed in the conveying module 5 to rise. The terminals 2 to the top side of the collecting cylinder 4 are arranged upright at the first side 51 of the groove 50 of the conveying module 5, and pass through a predetermined conveyor belt (not shown in the figure) on the bottom side of the groove 50. It is similar to what is disclosed in the conventional art, so it will not be repeated here.) The terminals 2 are transmitted from the first side 51 to the second side 52 of the transmission module 5, and then the terminals 2 are transmitted through the transmission module 5. A loading module 31 outside the second side 52 of the module 5 transfers the terminals 2 arranged on the outermost side to the positioning groove 120 of the positioning frame 12 on the rotary processing platform 1 to form positioning.

The above-mentioned first side 51 of the transmission module 5 is further provided with an air blowing module 6 , and the air blowing module 6 can displace the terminals 2 that are not stably arranged on the first side 51 of the transmission module 5 through the air blowing module 6 . A return gap 53 is formed between the conveying module 5 and the collecting cylinder 4, and is blown back into the collecting cylinder 4 to perform the conveying operation again.

A positioning module 7 is further provided outside the second side 52 of the above-mentioned transmission module 5, and the positioning module is provided with at least one retractable fence (not shown in the figure, because the structure of the fence is not a technical feature, so it is not here). make a detailed disclosure), and make a connection between the outermost terminal 2 and the second outer terminal 2 Separation, so that the loading module 31 only transfers one terminal 2 to the positioning groove 120 of the positioning frame 12 at a time.

The above-mentioned filling module 31 includes a rotating arm 311 that can be rotated vertically, a clamping groove 312 is formed at the end of the rotating arm 311, and the clamping groove 312 has a through hole that can provide negative pressure suction (Fig. (not shown), the outermost terminal 2 is adsorbed and arranged in a vertical direction through the clamping groove 312 and the through hole, and then converted from vertical to horizontal direction by the rotating arm 311, and the outermost terminal 2 is inserted into the outermost terminal 2. Positioning is formed in the positioning groove 120 of the positioning frame 12 .

The above-mentioned operation fixture 3 further includes a loading module 31 for performing a first operation; a terminal detection module 32 for performing a second operation, and the terminal detection module 32 transmits infrared rays (IR) to sense the Whether the terminal 2 is loaded in the positioning frame 12; the punching module 33 for the third operation and the removal module 34 for the fourth operation, and the bottom side of the removal module 34 extends with an inverted "V" A pair of bumps 341 has a suction space 340 between the pair of bumps 341 for providing negative pressure suction.

The above-mentioned positioning frame 12 is further provided with a holding module 35 at the outer horizontal direction of the punching module 33, and the holding module 35 and the punching module 33 are arranged approximately vertically, and the top The holding module 35 includes a push rod 351 that pushes the first end 21 of the terminal 2 and moves in the positioning groove 120 .

The above-mentioned positioning frame 12 further includes a first frame block 121 , a second frame block 122 and a third frame block 123 arranged in parallel from the outside to the inside. A gap is formed between each of the third frame blocks 123 , and the first frame block 121 , the second frame block 122 and the third frame block 123 are provided with the positioning groove 120 for accommodating and positioning the terminal 2 . The positioning groove 120 includes a first locking groove 1201 forming a depression in the first frame block 121 ; forming a depression in the second frame block 122 A recessed third clamping groove 1203 is formed in the third frame block 123 , the machining groove 1221 is recessed in the second frame block 122 , and the third frame block 123 penetrates There is a resisting rod 124. One end of the resisting rod 124 extends into the gap between the second frame block 122 and the third frame block 123 and has a resisting surface 1241. The abutting surface 1241 is used for the terminal 2 The two ends 22 abut against each other when the punching module 33 and the jacking module 35 are actuated.

The above-mentioned first frame block 121 is provided with a limit rod 1211 for limiting the first end 21 of the terminal 2 on two sides corresponding to the first locking groove 1201 .

Please refer to FIG. 5 , at least one connecting rod 3342 and at least one elastic piece 3343 are disposed between the pressing block 3341 of the terminal separation assembly 334 and the top side block of the punching module 33 , and the elastic piece 3343 refers to a spring, so that the pressing block 3341 can form a sliding motion on the connecting rod 3342. When the punching module 33 punches the predetermined punching position of the terminal 2, the pressing block 3341 abuts the terminal 2 It slides upward with the surface of the positioning frame 12 and causes the elastic member 3343 to form a compressed state so that the terminal 2 is punched and bent. When the punching module 33 completes the punching action and rises, the punching module 33 is connected to the The pressing block 3341 is elastically stretched through the elastic member 3343 and pressed down toward the terminal 2 , so that the terminal 2 remains positioned in the positioning groove 120 of the positioning frame 12 .

In the actual operation of the terminal bending equipment of the present invention, a plurality of terminals 2 are placed in the collecting cylinder 4, and the terminals 2 can rotate with the collecting cylinder 4 and are conveyed upward from the bottom of the spiral channel 41, and then rise to the collecting cylinder 4. The plurality of terminals 2 on the top side are arranged upright at the first side 51 of the transfer module 5, and the plurality of terminals 2 are transferred from the first side 51 of the transfer module 5 to the predetermined conveyor belt on the bottom side of the groove 50. At the second side 52, the positioning module 7 outside the second side 52 of the transmission module 5 passes through at least one fence to separate the outermost terminal 2 from the next outer terminal 2, and passes through the filling module 31 once. Only one terminal 2 is sent to the positioning groove 120 of the positioning frame 12 and the positioning is formed, that is, the operation control is completed. The first operation procedure with 3. Next, the second operation procedure is to use the terminal detection module 32 to transmit infrared rays (IR) to sense whether the positioning frame 12 is filled with the terminal 2 . If the terminal 2 is detected in the positioning frame 12 , the third Operation procedure: If the positioning frame 12 is not equipped with terminal 2, it is necessary to stop and debug, or ignore the state of no terminal 2 and make the rotary processing platform 1 continue to rotate, whether it is stopped or not stopped. The implementable form of creation.

Based on the above, the third operation procedure is to punch the predetermined punching position of the terminal 2 through the punching head of the punching module 33 , and at the same time, the ejector rod 351 of the jacking module 35 pushes the first end 21 of the terminal 2 and locates the terminal 2 . The second end 22 of the terminal 2 is pressed against the abutting surface 1241 of the abutting rod 124 by moving in the groove 120 . The rod 1211 and the pair of second limiting plates 333 respectively limit the first end 21 and the second end 22 of the terminal 2 to prevent the terminal 2 that has been bent and raised during the stamping process from jumping up and Disengage the positioning frame 12 . At the same time, when the punching module 33 is punching, the pressing block 3341 of the terminal separation assembly 334 presses against the surface of the terminal 2 and the positioning frame 12 and makes the elastic member 3343 form a compressed state so that the terminal 2 is punched and bent, and the punching module 33 When the punching action is completed, the pressing block 3341 connected to the punching module 33 is resiliently stretched through the elastic member 3343 and pressed down toward the terminal 2, so that the terminal 2 remains positioned in the positioning groove 120 of the positioning frame 12. Action so that the bending operation of the terminal 2 can be completed accurately. Finally, the fourth operation procedure is that there is an adsorption space 340 between a pair of bumps 341 on the bottom side of the removal module 34 to provide a negative pressure suction force, so that the bent terminal 2 can be sucked and transferred to the next in a horizontal rotation manner. After the processing station or the collection bucket, positive pressure is applied to the adsorption space 340 to release the terminal 2, and all the operations are completed through the aforementioned process.

The main feature of the present invention is that the positioning frame 12 disposed on the rotary processing platform 1 further includes a first frame block 121 , a second frame block 122 and a third frame block 123 arranged in parallel from the outside to the inside , and the first frame block 121 is provided with limit rods 1211 for limiting the first end 21 of the terminal 2 on the two sides corresponding to the first card groove 1201, and the punching module 33 is used for the predetermined punching position of the terminal 2. During punching, the pressing block 3341 presses against the surface of the terminal 2 and the positioning frame 12 and slides upward, and makes the elastic member on the top side of the pressing block 3341 form a compressed state so that the terminal 2 is punched and bent, and the punching module 33 completes the punching action When ascending, the pressing block 3341 connected to the punching module 33 rebounds and stretches through the elastic member 3343 and presses down toward the terminal 2, so that the terminal 2 remains positioned in the positioning groove 120 of the positioning frame 12. On the other hand, the terminal 2. The lifting end is limited by the limiting structure to avoid the problem of irregular pouring direction. This creation is used in the field of terminal bending and processing, and has the effect of improving accuracy and yield. Therefore, a patent application is filed for patent protection.

The above is only a preferred embodiment of this creation, and therefore it limits the scope of the patent of this creation. Therefore, any simple modifications and equivalent structural changes made by using the contents of the description and drawings of this creation should be similarly included in this creation. Within the scope of the patent, I agree to Chen Ming.

To sum up, in order to achieve the function and purpose of the above-mentioned terminal bending equipment in this creation, this creation is a creation with excellent practicability. I hope that the review committee will approve this case as soon as possible, so as to protect the hard work of the creators. If the review committee has any doubts, please do not hesitate to send a letter for instructions, and the creators will do their best to cooperate.

1: Rotary processing platform

11: Substrate

12: Positioning frame

120: Positioning groove

1201: The first card groove

1202: The second card groove

1203: The third card groove

121: First Shelf Block

1211: Limit bar

122: Second shelf block

1221: Machining groove

123: Third shelf block

124: resist rod

1241: Resist Surface

2: Terminal

3: work jig

31: Loading Modules

311: Swivel Arm

312: Clamping groove

32: Terminal detection module

33: Stamping module

331: Base

332: The first limit plate

333: Second limit plate

3341: Compression

34:Remove the module

340: Adsorption space

341: bump

35: Support module

351: Ejector

Claims (10)

A terminal bending device, comprising: a rotary processing platform, which includes a substrate driven by a predetermined power device to generate a rotary motion; at least one positioning frame, which is disposed on the surface of the substrate, a positioning groove for accommodating and positioning a terminal is arranged in the positioning frame, and a processing groove is recessed in the positioning frame corresponding to the predetermined punching position of the terminal; and A working jig, which is arranged and located in the space above the positioning frame, the working jig at least includes a punching module, and the punching module includes a base, and a pair of terminals located at the terminal protrudes from the base toward one side. A pair of first limit plates are set at the first end, and a pair of second limit plates are set at the second end of the terminal adjacent to the pair of first limit plates. A punching head for punching corresponding to the predetermined punching position of the terminal is arranged between the limit plates, and the pair of second limit plates can extend into the processing groove to punch the second terminal of the terminal in a bent and raised state. The end is limited, and a terminal separation component is further provided adjacent to the base. The terminal separation component at least includes a pressing block that elastically presses the punched terminal. The terminal bending device according to claim 1, further comprising a collecting cylinder capable of generating rotation, and a spiral channel is recessed on the inner wall of the collecting cylinder, a plurality of terminals are accommodated in the spiral channel, and the Some terminals rotate with the collecting cylinder and are conveyed upward from the bottom of the spiral channel, and a conveying module is arranged on the outer edge of the top side of the collecting cylinder, and a groove is recessed in the conveying module to rise to the collecting The terminals on the top side of the barrel are arranged upright at the first side of the groove of the conveying module, and the terminals are connected by a predetermined conveyor belt on the bottom side of the groove. The first side of the transfer module is transferred to the second side, and then the terminals arranged on the outermost side are transferred to the positioning on the rotary processing platform through a loading module disposed outside the second side of the transfer module The frame is placed in the positioning groove to form positioning. The terminal bending device as claimed in claim 2, wherein an air blowing module is further provided outside the first side of the transmission module, and the air blowing module can be arranged to be not stably arranged on the first side of the transmission module. The terminals are blown back into the collecting barrel through a return gap formed between the transfer module and the collecting barrel to perform the transfer operation again. The terminal bending equipment according to claim 2, wherein a positioning module is further provided outside the second side of the transmission module, and the positioning module is provided with at least one retractable fence, and the outermost terminals are arranged on the outermost The secondary outer terminals are separated to facilitate the loading module to transfer only one terminal to the positioning groove of the positioning frame at a time. The terminal bending equipment according to claim 2, wherein the loading module comprises a rotating arm that can be rotated vertically, a clamping groove is formed at the end of the rotating arm, and the clamping groove is provided with a negative pressure. A through hole of the suction force is sucked and arranged on the outermost terminal in a vertical direction through the clamping groove and the through hole, and then is converted from vertical to horizontal direction by the rotating arm, and the outermost terminal is inserted into the positioning frame. in the positioning groove and form positioning. The terminal bending equipment according to claim 1, wherein the working jig further comprises a loading module for performing the first operation; a terminal detection module for performing the second operation, and the terminal detection module is made through Infrared to sense whether the terminal is loaded in the positioning frame; the punching module for the third operation and the removal module for the fourth operation, and the bottom side of the removal module extends with an inverted "V" A pair of bumps is provided, and a suction space for providing negative pressure suction is provided between the pair of bumps. The terminal bending equipment according to claim 1, wherein a holding module is further provided at the outer horizontal direction of the positioning frame to cooperate with the punching module, and the distance between the holding module and the punching module is approximately For vertical arrangement, the jacking module includes a jacking rod that pushes the first end of the terminal and moves in the positioning groove. The terminal bending equipment according to claim 1, wherein the positioning frame further comprises a first frame block, a second frame block and a third frame block arranged in parallel from the outside to the inside, and the first frame block, the third frame block are arranged in parallel. A gap is formed between the second frame block and the third frame block, and the first frame block, the second frame block and the third frame block are provided with the positioning groove for accommodating and positioning the terminal. The positioning groove includes a first locking groove formed in the first frame block; a second locking groove formed in a depression in the second frame block; a third locking groove formed in the third frame block; The machining groove is recessed in the frame block, and a resisting rod is arranged through the third frame block, and one end of the abutting rod extends into the gap between the second frame block and the third frame block, and there is a resisting rod. The holding surface is for the second end of the terminal to hold against when the punching module and the jacking module are actuated. The terminal bending device according to claim 8, wherein the first frame block is provided with a limit rod for limiting the first end of the terminal on two sides corresponding to the first clip groove. The terminal bending device as claimed in claim 1, wherein at least one connecting rod and at least one elastic member are arranged between the pressing block of the terminal separation assembly and the top side block of the punching module, so that the pressing block A sliding action can be formed on the connecting rod. When the punching module punches the predetermined punching position of the terminal, the pressing block presses against the surface of the terminal and the positioning frame and slides upward to make the elastic member form a compressed state So that the terminal is punched and folded, and when the punching module completes the punching action and rises, the pressing block connected to the punching module is stretched back through the elastic piece and pressed down toward the terminal to form the terminal holding is positioned on the spacer in the positioning groove.

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