CN112077226A

CN112077226A - Pin bending device with positioning structure for electronic spare and accessory part connector

Info

Publication number: CN112077226A
Application number: CN202010920148.2A
Authority: CN
Inventors: 陈静; 黄镇鹏; 陈文康
Original assignee: Shenzhen Huabo Automation Design Co ltd
Current assignee: Shenzhen Huabo Automation Design Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2020-12-15

Abstract

The invention discloses a pin bending device with a positioning structure for an electronic spare and accessory part connector, which relates to the technical field of pin bending of electronic spare and accessory part connectors and comprises a base, a bending mechanism and a discharging mechanism, wherein a processing frame is fixed at the upper end of the base, transmission cylinders are arranged on two sides of the upper end of the processing frame, and the bending mechanism is connected with the lower end of the transmission cylinder, the condition that the pin is broken is effectively avoided, and the actual processing quality of the pin bending device is improved.

Description

Pin bending device with positioning structure for electronic spare and accessory part connector

Technical Field

The invention relates to the technical field of pin bending of electronic spare and accessory part connectors, in particular to a pin bending device with a positioning structure for an electronic spare and accessory part connector.

Background

The development history of electronic parts is a concentrated development history of electronics, the electronic technology is a new technology developed at the end of the nineteenth century and at the beginning of the twentieth century, the twentieth century develops the most rapidly and is widely applied, and becomes an important mark of the development of modern science and technology.

The pin bending device of the electronic spare and accessory part connector in the market does not have a positioning structure, position deviation is easy to occur in a folded plate in the pin bending process, the quality of bending the pin is further influenced, and the pin bending device does not have a buffering structure, so that the pin is easy to break, and unnecessary loss is caused.

Disclosure of Invention

The invention aims to provide a pin bending device with a positioning structure for an electronic spare and accessory part connector, which aims to solve the problems that the pin bending device of the electronic spare and accessory part connector provided in the background art does not have a positioning structure, a folded plate is easy to have position deviation in the pin bending process, the quality of bending the pin by bending is further influenced, a buffering structure is not provided, and the pin is easy to break, so that unnecessary loss is caused.

In order to achieve the purpose, the invention provides the following technical scheme: a pin bending device with a positioning structure for an electronic spare and accessory part connector comprises a base, a bending mechanism and a discharging mechanism, wherein a processing frame is fixed at the upper end of the base, a transmission cylinder is arranged on two sides of the upper end of the processing frame, the bending mechanism is connected to the lower end of the transmission cylinder, the bending mechanism comprises a connecting support plate, a limiting sliding sleeve, a limiting strut, a bending plate, a fastening bolt, a spring, an upper clamping plate and a positioning column, the limiting sliding sleeve is fixed on two sides of the connecting support plate, the limiting strut is connected to the inner side of the limiting sliding sleeve, the bending plate is arranged at the central position of the lower end of the connecting support plate and is connected with the connecting support plate through the fastening bolt, the spring is fixed at two ends of the front side of the lower end of the connecting support plate, the upper clamping plate is connected with the lower end of the spring, the positioning column is arranged, and servo motor's upper end is connected with the pivot, the upper end of pivot links up has the processing dish, and the outside of pivot is provided with spacing sliding tray, spacing spout has been seted up to the inboard of spacing sliding tray, and the inboard of spacing spout is connected with the support slide, settle the outside lower part of processing dish has rotatory dog, drop feed mechanism sets up in the upper portion inboard of processing dish, and the upper end of processing dish is close to the drop feed mechanism both sides and has seted up the constant head tank.

Preferably, the limiting sliding sleeve and the connecting support plate are fixedly connected, the inner side of the limiting sliding sleeve is in a cross shape, the shape and the size of the inner side of the limiting sliding sleeve are identical to those of the outer side of the limiting support, and the connecting support plate forms a sliding structure with the limiting support through the limiting sliding sleeve.

Preferably, the horizontal central axis of the bending plate coincides with the horizontal central axis of the connecting carrier plate, the fastening bolt penetrates through the inner side of the connecting carrier plate, and the bending plate is connected with the connecting carrier plate through the fastening bolt to form a bolt connection.

Preferably, the springs are symmetrically distributed along a vertical central axis of the upper clamping plate, the springs are fixedly connected with the upper clamping plate, and the upper clamping plate and the connecting carrier plate form an elastic structure through the springs.

Preferably, the support slider equidistance distributes in processing dish lower extreme, and supports the slider and be the integral structure with the processing dish, supports simultaneously for closely laminating between slider and the spacing spout to the processing dish constitutes revolution mechanic through pivot and servo motor between.

Preferably, the drop feed mechanism is including standing groove, lower pinch-off blades, slide rail, slider, solid material frame, solid material groove, skid resistant course, connector main part and pull rod, and the inside rear end of standing groove settles and have lower pinch-off blades, the inside both sides of standing groove are provided with the slide rail, and the outside of slide rail is connected with the slider, the other end of slider is fixed with solid material frame, and the inboard of solid material frame has seted up solid material groove, the inner wall of solid material groove is provided with the skid resistant course, and the inboard of skid resistant course is connected with the connector main part, the outside front end of solid material frame is fixed with the pull rod.

Preferably, the sliding blocks are symmetrically distributed along the vertical central axis of the material fixing frame, the sliding blocks are fixedly connected with the material fixing frame, meanwhile, the sliding blocks are tightly attached to the sliding rails, and the material fixing frame forms a sliding structure through the sliding blocks, the sliding rails and the placing grooves.

Preferably, the solid material groove and the solid material frame are of an integrated structure, the outer side of the anti-slip layer is attached to the inner side of the solid material groove, and a fixing structure is arranged between the anti-slip layer and the solid material groove.

Preferably, the material placing mechanisms are distributed at the upper end of the processing disc at equal intervals, and the number of the material placing mechanisms is four.

The invention provides a pin bending device with a positioning structure for an electronic spare and accessory part connector, which has the following beneficial effects:

1. according to the invention, the connecting firmness and stability between the limiting sliding sleeve and the connecting support plate can be ensured through the limiting sliding sleeve and the connecting support plate which are fixedly connected, the condition that the lifting stability of the connecting support plate is influenced by looseness in the actual use process is avoided, the inner side of the limiting sliding sleeve is in a cross shape, and the limiting sliding sleeve is matched with the limiting support column in the cross shape on the outer side, so that a good limiting effect can be achieved on the connecting support plate, the connecting support plate can keep ascending and descending on a vertical straight line position by matching with the arranged transmission air cylinder, the stability of the bending plate fixed at the central position of the lower end is ensured, and the smoothness of the movement of the connecting support.

2. According to the invention, through the bending plate and the connecting support plate with the coincident horizontal central axes, the accuracy of the connecting position between the bending plate and the connecting support plate can be ensured, the situation that the bending plate shifts in position in the actual use process to influence the bending effect of the bending plate on the pins of the connector main body can be avoided, the bending plate fixed through the fastening bolt is convenient to mount and dismount the bending plate while the connection firmness between the bending plate and the connecting support plate is ensured, so that the bending plate can be replaced with different bending plates according to the model of the connector main body which is actually bent, and the actual use effect of the pin bending device can be ensured.

3. The spring symmetrically distributed on the two sides of the upper end of the upper clamping plate can ensure the elasticity uniformity of the upper clamping plate, the situation that the pins of the connector body cannot be clamped due to the fact that the upper clamping plate inclines in the actual use process and the bending effect is affected can be avoided, the clamping work of the pins of the connector body can be completed by matching with the lower clamping plate arranged at the rear end inside the placing groove, meanwhile, the pressure of the bending plate at the moment of pressing and bending the pins of the connector body can be relieved due to the elastic structure, the situation that the pins are broken is effectively avoided, and the actual processing quality of the pin bending device is improved.

4. According to the invention, the supporting slide blocks are equidistantly distributed at the lower end of the processing disc and are matched with the limiting slide grooves formed in the inner side of the limiting slide disc, so that the stability of the processing disc in the process of pressing and bending the pins of the connector main body by the rotating and bending plate can be ensured, the quality of bending the pins is improved, meanwhile, the rotating shaft and the servo motor are matched, so that the processing disc rotates once, the position of the discharging mechanism is changed, the position of the discharging mechanism changed once is vertical to the position of the connecting support plate, the bending plate can conveniently bend the pins of the connector main body, and the positioning column arranged at the lower end of the connecting support plate is matched with the positioning groove formed in the upper end of the processing disc, so that the accuracy of the pressing position of the bending plate.

5. The sliding blocks arranged on the two sides of the fixing frame are matched with the sliding rails arranged on the two sides inside the placing groove, so that the fixing frame can slide inside the placing groove, a connector main body can be placed inside the fixing groove conveniently, the size of the inner side of the fixing groove is matched with the size of the outer side of the connector main body, the anti-slip layer arranged on the inner side of the fixing groove is matched, the stability of the placement of the connector main body is guaranteed, the placing groove can be used for placing connector main bodies of different models through the fixing frame, the actual use range of the pin bending device is enlarged, the processing disc does not need to be replaced, and meanwhile four discharging mechanisms are arranged, so that the pin bending device can be operated continuously.

Drawings

Fig. 1 is a schematic view of a connector main body of a pin bending apparatus with a positioning structure for an electronic component connector according to the present invention;

fig. 2 is a schematic front view of a pin bending apparatus with a positioning structure for an electronic component connector according to the present invention;

FIG. 3 is a schematic top view of a processing plate of a pin bending apparatus with a positioning structure for an electronic component connector according to the present invention;

fig. 4 is a schematic structural view of a connection carrier plate of a pin bending apparatus with a positioning structure for an electronic component connector according to the present invention;

FIG. 5 is a schematic view of a three-dimensional structure of a material fixing frame of the pin bending device with a positioning structure for the electronic component connector according to the present invention;

fig. 6 is a schematic structural diagram of a portion a in fig. 2 of a pin bending apparatus with a positioning structure for an electronic component connector according to the present invention;

FIG. 7 is a schematic structural view of a limiting slide plate of a pin bending device with a positioning structure for an electronic component connector according to the present invention;

in the figure: 1. a base; 2. processing the frame; 3. a transmission cylinder; 4. a bending mechanism; 401. connecting a carrier plate; 402. a limiting sliding sleeve; 403. a limiting strut; 404. bending the plate; 405. fastening a bolt; 406. a spring; 407. an upper clamping plate; 408. a positioning column; 5. a servo motor; 6. a rotating shaft; 7. processing a disc; 8. a limiting sliding disc; 9. a limiting chute; 10. a support slide block; 11. rotating the stop block; 12. a discharging mechanism; 1201. a placement groove; 1202. a lower clamping plate; 1203. a slide rail; 1204. a slider; 1205. a material fixing frame; 1206. a solid material groove; 1207. an anti-slip layer; 1208. a connector body; 1209. a pull rod; 13. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1-7, the present invention provides a technical solution: a pin bending device with a positioning structure for an electronic spare and accessory part connector comprises a base 1, a processing frame 2, a transmission cylinder 3, a bending mechanism 4, a connecting carrier plate 401, a limiting sliding sleeve 402, a limiting support column 403, a bending plate 404, a fastening bolt 405, a spring 406, an upper clamping plate 407, a positioning column 408, a servo motor 5, a rotating shaft 6, a processing disc 7, a limiting sliding disc 8, a limiting sliding groove 9, a supporting sliding block 10, a rotating stop 11, a material placing mechanism 12, a placing groove 1201, a lower clamping plate 1202, a sliding rail 1203, a sliding block 1204, a material fixing frame 1205, a material fixing groove 1206, an anti-slip layer 1207, a connector main body 1208, a pull rod 1209 and a positioning groove 13, wherein the processing frame 2 is fixed at the upper end of the base 1, the transmission cylinder 3 is arranged on two sides of the upper end of the processing frame 2, the bending mechanism 4 is connected to the lower end of the transmission cylinder 3, and the, A limiting support column 403, a bending plate 404, a fastening bolt 405, a spring 406, an upper clamping plate 407 and a positioning column 408, wherein a limiting sliding sleeve 402 is fixed on two sides of the connecting support plate 401, the limiting support column 403 is connected on the inner side of the limiting sliding sleeve 402, the bending plate 404 is arranged at the center position of the lower end of the connecting support plate 401, the bending plate 404 is connected with the connecting support plate 401 through the fastening bolt 405, the spring 406 is fixed on two ends of the front side of the lower end of the connecting support plate 401, the lower end of the spring 406 is connected with the upper clamping plate 407, two ends of the central axis of the lower end of the connecting support plate 401 are provided with the positioning column 408, the limiting sliding sleeve 402 is fixedly connected with the connecting support plate 401, the inner side of the limiting sliding sleeve 402 is in a cross shape, the shape and the size of the inner side of the limiting sliding sleeve 402 are matched with the size of the outer side of, can guarantee the fastness and the stability of connecting between the two, avoid appearing not hard up the condition that influences connection support plate 401 lift stability in the in-service use in-process, spacing sliding sleeve 402 inboard is "ten" word shape, the cooperation outside is the spacing pillar 403 of "ten" word shape, can play fine spacing effect to connecting support plate 401, the transmission cylinder 3 that the cooperation was provided with, make connecting support plate 401 can keep ascending and descending on the vertical straight line position, thereby guarantee to fix the stability of bending plate 404 at lower extreme central point, the smoothness nature of connecting support plate 401 motion is guaranteed to gliding structure.

The horizontal axis of the bending plate 404 coincides with the horizontal axis of the connecting carrier plate 401, and the fastening bolt 405 runs through the inner side of the connecting carrier plate 401, and the bending plate 404 is connected with the connecting carrier plate 401 through the fastening bolt 405, the bending plate 404 and the connecting carrier plate 401 coinciding with the horizontal axis, the accuracy of the connecting position between the two can be ensured, the position of the bending plate 404 can not be deviated in the actual use process, the condition of the bending effect of the bending plate 404 on the pins of the connector main body 1208 is influenced, the bending plate 404 is fixed through the fastening bolt 405, the connection firmness between the bending plate 401 and the connecting carrier plate is ensured, the bending plate 404 can be conveniently mounted and dismounted, the bending plate 404 can be replaced with different bending plates 404 according to the model of the connector main body 1208 which is actually bent, and the actual use effect of the pin bending device is ensured.

The springs 406 are symmetrically distributed along the vertical central axis of the upper clamping plate 407, the springs 406 are fixedly connected with the upper clamping plate 407, the upper clamping plate 407 forms an elastic structure with the connection carrier plate 401 through the springs 406, the springs 406 are symmetrically distributed on two sides of the upper end of the upper clamping plate 407, the elasticity uniformity of the upper clamping plate 407 can be ensured, the situation that the pins of the connector main body 1208 cannot be clamped due to the inclination of the upper clamping plate 407 in the actual use process and the bending effect is affected is avoided, the clamping work on the pins of the connector main body 1208 is completed by the lower clamping plate 1202 arranged at the rear end inside the placing groove 1201 in a matching mode, meanwhile, the pressure of the bending plate 404 at the moment of pressing and bending the pins of the connector main body 1208 can be relieved by the elastic structure, the situation that the pins are broken is effectively avoided, and the actual processing quality of the pin bending device is improved.

A servo motor 5 is arranged at the center of the inner side of the base 1, the upper end of the servo motor 5 is connected with a rotating shaft 6, the upper end of the rotating shaft 6 is connected with a processing disc 7, the outer side of the rotating shaft 6 is provided with a limiting sliding disc 8, the inner side of the limiting sliding disc 8 is provided with a limiting sliding groove 9, the inner side of the limiting sliding groove 9 is connected with a supporting slide block 10, the lower part of the outer side of the processing disc 7 is provided with a rotating stop 11, the supporting slide blocks 10 are equidistantly distributed at the lower end of the processing disc 7, the supporting slide blocks 10 and the processing disc 7 are in an integrated structure, meanwhile, the supporting slide blocks 10 and the limiting sliding grooves 9 are tightly attached, a rotating structure is formed between the processing disc 7 and the servo motor 5 through the rotating shaft 6, the supporting slide blocks 10 equidistantly distributed at the lower end of the processing disc 7 are matched with the limiting sliding grooves 9 arranged at the inner side, thereby promote the quality of bending the pin, pivot 6 and servo motor 5 that the cooperation was provided with simultaneously for processing dish 7 carries out 90 degrees rotations at every turn, change the position of drop feed mechanism 12, and the position that drop feed mechanism 12 changed at every turn is mutually perpendicular with the position of connecting support plate 401, so that bend the work of bending the board 404 to connector main part 1208 pin, set up the constant head tank 13 that sets up some in the cooperation processing dish 7 upper end of reference column 408 cooperation at the lower extreme of connecting support plate 401, further guarantee the accuracy of the board 404 that bends and push down the position.

The discharging mechanism 12 is arranged on the inner side of the upper part of the processing disc 7, positioning grooves 13 are arranged at the upper end of the processing disc 7 close to the two sides of the discharging mechanism 12, the discharging mechanism 12 comprises a placing groove 1201, a lower clamping plate 1202, sliding rails 1203, a sliding block 1204, a material fixing frame 1205, a material fixing groove 1206, an anti-slip layer 1207, a connector main body 1208 and a pull rod 1209, the lower clamping plate 1202 is arranged at the rear end of the inner part of the placing groove 1201, the sliding rails 1203 are arranged on the two sides of the inner part of the placing groove 1201, the sliding block 1204 is connected with the outer sides of the sliding rails 1203, the material fixing frame 1205 is fixed at the other end of the sliding block 1204, the material fixing groove 1206 is arranged on the inner side of the material fixing frame 1205, the anti-slip layer 1207 is arranged on the inner wall of the material fixing groove 1206, the connector main body 1208 is connected with the inner side of the anti-slip layer 1207, the pull rod 1209 is fixed at the front, meanwhile, the sliding blocks 1204 are tightly attached to the sliding rails 1203, the material fixing frame 1205 forms a sliding structure through the sliding blocks 1204 and the sliding rails 1203 and the placing groove 1201, the material fixing groove 1206 and the material fixing frame 1205 are in an integrated structure, the outer sides of the anti-slip layers 1207 are attached to the inner sides of the material fixing groove 1206, the anti-slip layers 1207 and the material fixing groove 1206 are in a fixed structure, the discharging mechanisms 12 are equidistantly distributed at the upper end of the processing disc 7, the four discharging mechanisms 12 are arranged, the sliding blocks 1204 arranged at the two sides of the material fixing frame 1205 are matched with the sliding rails 1203 arranged at the two sides inside the placing groove 1201, so that the material fixing frame 1205 can slide inside the placing groove 1201, the connector main body 1208 can be placed inside the material fixing groove 1206 conveniently, the size of the inner side of the material fixing groove 1206 is matched with the size of the outer side of the connector main body 1208, the anti-slip layers 1207 arranged at the inner side of the material, can realize through solid material frame 1205 that the standing groove 1201 can place the connector main part 1208 of different models, promote this pin bending device's in-service use scope, need not change processing dish 7, and drop feed mechanism 12 is provided with four simultaneously for this pin bending device can advance continuity of operation.

In conclusion, when the pin bending device with the positioning structure for the electronic component connector is used, the connector main body 1208 is arranged in the material fixing groove 1206, the material fixing frame 1205 is pushed into the placing groove 1201 through the pull rod 1209, the material fixing frame 1205 is fixed through the rotating stop block 11, the movement of the material fixing frame 1205 in the rotating process of the processing disc 7 is avoided, the sliding blocks 1204 arranged at two sides of the material fixing frame 1205 are matched with the sliding rails 1203 arranged at two sides inside the placing groove 1201, so that the material fixing frame 1205 can slide inside the placing groove 1201, the connector main body 1208 is conveniently placed inside the material fixing groove 1206, the transmission cylinder 3 drives the connecting carrier plate 401 to lift, the fixedly connected limiting sliding sleeve 402 and the connecting carrier plate 401 can ensure the firmness and stability of the connection between the two, the condition that the lifting stability of the connecting carrier plate 401 is influenced by looseness in the actual use process is avoided, the inner side of the sliding sleeve limiting sliding sleeve 402 is in a cross shape, the limiting support 403 with the outer side in a cross shape is matched to play a good limiting effect on the connecting carrier plate 401, the driving cylinder 3 is arranged in a matching way, so that the connecting carrier plate 401 can keep ascending and descending on a vertical straight line position, thereby ensuring the stability of the bending plate 404 fixed at the central position of the lower end, the sliding structure ensures the smoothness of the movement of the connecting carrier plate 401, the bending plate 404 and the connecting carrier plate 401 with the horizontal central axes coincident with each other can ensure the accuracy of the connecting position between the two, the situation that the position of the bending plate 404 is deviated in the actual use process and the bending effect of the bending plate 404 on the pins of the connector main body 1208 is influenced can be avoided, the bending plate 404 fixed through the fastening bolt 405 can ensure the connection firmness between the connecting carrier plate 401 and is convenient for installing and disassembling the bending plate 404, so that the bending plate 404 can be changed into different bending plates 404 according to the model of the connector main body 1208 which is actually bent, so as to ensure the practical use effect of the pin bending device, the springs 406 symmetrically distributed on the two sides of the upper end of the upper clamping plate 407 can ensure the elastic uniformity of the upper clamping plate 407, and the situation that the pins of the connector main body 1208 cannot be clamped due to the inclination of the upper clamping plate 407 in the practical use process and the bending effect is affected can not occur, the clamping work of the pins of the connector main body 1208 can be completed by matching with the lower clamping plate 1202 arranged at the rear end inside the placing groove 1201, meanwhile, the pressure of the bending plate 404 at the moment of pressing and bending the pins of the connector main body 1208 can be relieved by the elastic structure, the situation that the pins are broken is effectively avoided, the practical processing quality of the pin bending device is improved, the support sliders 10 equidistantly distributed at the lower end of the processing disc 7 are matched with the limit sliding grooves 9 formed in the inner sides of the limit sliding discs 8, and the stability of the processing disc 7 in the process of rotating and pressing and bending the, thereby promote the quality of bending the pin, pivot 6 and servo motor 5 that the cooperation was provided with simultaneously, make processing dish 7 carry out 90 degrees rotations at every turn, change the position of drop feed mechanism 12, and the position that drop feed mechanism 12 changed at every turn is mutually perpendicular with the position of connecting support plate 401, so that bend the work of bending to connector main part 1208 pin of board 404, set up the constant head tank 13 that sets up some at the reference column 408 cooperation processing dish 7 upper end of connecting support plate 401 lower extreme, further guarantee the accuracy of the board 404 that bends and push down the position, when the drop feed mechanism 12 of bending completion is rotatory to the outside, can change connector main part 1208, and then realize continuous operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides an electron spare and accessory part connector is with pin bending device that has location structure, includes base (1), bending mechanism (4) and drop feed mechanism (12), its characterized in that: the upper end of the base (1) is fixed with a processing frame (2), two sides of the upper end of the processing frame (2) are provided with a transmission cylinder (3), the bending mechanism (4) is connected with the lower end of the transmission cylinder (3), the bending mechanism (4) comprises a connecting support plate (401), a limiting sliding sleeve (402), a limiting pillar (403), a bending plate (404), a fastening bolt (405), a spring (406), an upper clamping plate (407) and a positioning pillar (408), the two sides of the connecting support plate (401) are fixed with the limiting sliding sleeve (402), the inner side of the limiting sliding sleeve (402) is connected with the limiting pillar (403), the lower end center position of the connecting support plate (401) is provided with the bending plate (404), the bending plate (404) is connected with the connecting support plate (401) through the fastening bolt (405), and the two ends of the front side of the lower end of the connecting support plate (401) are, and the lower extreme of spring (406) links up and has gone up pinch-off blades (407), connect support plate (401) lower extreme axis both ends and be provided with reference column (408), the inboard central point of base (1) puts and settles servo motor (5), and the upper end of servo motor (5) is connected with pivot (6), the upper end of pivot (6) links up and has processed dish (7), and the outside of pivot (6) is provided with spacing sliding tray (8), spacing spout (9) have been seted up to the inboard of spacing sliding tray (8), and the inboard of spacing spout (9) is connected with supporting slide (10), it has rotatory dog (11) to settle the outside lower part of processing dish (7), drop feed mechanism (12) set up in the upper portion inboard of processing dish (7), and the upper end of processing dish (7) is close to drop feed mechanism (12) both sides and has seted up constant head tank (13).

2. The pin bending apparatus with positioning structure for electronic component connector according to claim 1, wherein: the limiting sliding sleeve (402) is fixedly connected with the connecting support plate (401), the inner side of the limiting sliding sleeve (402) is in a cross shape, the shape and the size of the inner side of the limiting sliding sleeve (402) are matched with the shape and the size of the outer side of the limiting support column (403), and the connecting support plate (401) forms a sliding structure through the limiting sliding sleeve (402) and the limiting support column (403).

3. The pin bending apparatus with positioning structure for electronic component connector according to claim 2, wherein: the horizontal central axis of the bending plate (404) coincides with the horizontal central axis of the connecting carrier plate (401), the fastening bolt (405) penetrates through the inner side of the connecting carrier plate (401), and the bending plate (404) is connected with the connecting carrier plate (401) through the fastening bolt (405) to form a bolt connection.

4. The pin bending apparatus with positioning structure for electronic component connector according to claim 1, wherein: the springs (406) are symmetrically distributed along the vertical central axis of the upper clamping plate (407), the springs (406) are fixedly connected with the upper clamping plate (407), and an elastic structure is formed between the upper clamping plate (407) and the connecting carrier plate (401) through the springs (406).

5. The pin bending apparatus with positioning structure for electronic component connector according to claim 4, wherein: support slider (10) equidistance and distribute in processing dish (7) lower extreme, and support slider (10) and processing dish (7) and be integral structure, support simultaneously for closely laminating between slider (10) and spacing spout (9) to processing dish (7) constitute revolution mechanic through between pivot (6) and servo motor (5).

6. The pin bending apparatus with positioning structure for electronic component connector according to claim 4, wherein: the discharging mechanism (12) comprises a placing groove (1201), a lower clamping plate (1202), a sliding rail (1203), a sliding block (1204), a fixing frame (1205), a fixing groove (1206), an anti-slip layer (1207), a connector main body (1208) and a pull rod (1209), wherein the lower clamping plate (1202) is arranged at the rear end of the inside of the placing groove (1201), the sliding rail (1203) is arranged on two sides of the inside of the placing groove (1201), the sliding block (1204) is connected to the outer side of the sliding rail (1203), the fixing frame (1205) is fixed to the other end of the sliding block (1204), the fixing groove (1206) is formed in the inner side of the fixing frame (1205), the anti-slip layer (1207) is arranged on the inner wall of the fixing groove (1206), the connector main body (1208) is connected to the inner side of the anti-slip layer (1207), and the pull rod (1209) is fixed to the front end of the outside.

7. The pin bending apparatus with positioning structure for electronic component connector according to claim 1, wherein: the slider (1204) is along the vertical axis symmetric distribution of solid material frame (1205), and slider (1204) is fixed connection with solid material frame (1205), is closely laminated between slider (1204) and slide rail (1203) simultaneously, and solid material frame (1205) constitutes sliding construction through between slider (1204) and slide rail (1203) and standing groove (1201).

8. The pin bending apparatus with positioning structure for electronic component connector according to claim 1, wherein: solid material groove (1206) are integrated structure with solid material frame (1205), and the inboard in solid material groove (1206) is laminated in the outside of skid resistant course (1207), and be fixed knot structure between skid resistant course (1207) and solid material groove (1206).

9. The pin bending apparatus with positioning structure for electronic component connector according to claim 8, wherein: the discharging mechanisms (12) are distributed at the upper end of the processing disc (7) at equal intervals, and four discharging mechanisms (12) are arranged.