CN108832454B - Universal contact pin clamping device of straddling type connector - Google Patents
Universal contact pin clamping device of straddling type connector Download PDFInfo
- Publication number
- CN108832454B CN108832454B CN201810601452.3A CN201810601452A CN108832454B CN 108832454 B CN108832454 B CN 108832454B CN 201810601452 A CN201810601452 A CN 201810601452A CN 108832454 B CN108832454 B CN 108832454B
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000004888 barrier function Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides a universal contact pin clamping device of a straddling type connector, which comprises a frame, wherein a rotating mechanism is arranged on the frame, a connector track seat and a y-axis guide rail are fixed at the output end of the rotating mechanism, and a y-axis positioning mechanism is also arranged on the frame; the connector track seat is provided with a transmission groove, and one side of the connector track far away from the y-axis track is provided with a contact pin notch; the y-axis guide rail is connected with a y-axis sliding block in a sliding way, an x-axis positioning mechanism is arranged on the y-axis sliding block, the output end of the x-axis positioning mechanism is fixedly provided with a clamping limiting plate, and one side of the y-axis sliding block is fixedly provided with two clamping blocks; the output end of the y-axis positioning mechanism is fixedly provided with a clamping dragging column, and the two clamping blocks are respectively positioned at two sides of the clamping dragging column in the y-axis direction. The invention can complete pin processing on the pins with complex shapes by matching with the traditional pin device, and can effectively avoid the pins with complex shapes from being broken and damaged in the pin inserting process.
Description
Technical Field
The invention relates to a connector pin device, in particular to a universal pin clamping device of a straddle type connector.
Background
The straddling type connector is characterized in that the terminals on two sides of the connector are designed in a shape when a human body straddles with two feet, at least two bending parts are arranged, and the structure is complex.
The connector mainly comprises a plastic body and pins of the connector, the pins are inserted into the plastic body of the connector, the pins can be directly operated by a mechanical device, the pins are complex in shape like a straddling connector and a multi-specification pin connector, the pins are required to be operated by hands, the pin operation is low in working efficiency, the angles and the force of the pins cannot be guaranteed to be the same each time, the finished product specifications are uneven easily, and the pins can be broken and scrapped due to poor force control.
Disclosure of Invention
Based on this, it is necessary to provide a universal pin clamping device of a straddle type connector, which can complete pin processing on pins with complicated shapes by matching with a traditional pin device, and has good pin matching effect.
In order to solve the problems in the prior art, the invention discloses a universal contact pin clamping device of a straddle type connector, which comprises a frame, wherein a rotating mechanism rotating around a y axis is arranged on the frame, a connector track seat and a y axis guide rail are fixed at the output end of the rotating mechanism, and a y axis positioning mechanism is also arranged on the frame and is positioned at one side of the y axis guide rail far away from the connector track seat;
The connector track seat is provided with a conveying groove parallel to the y axis, one side of the connector track seat, which is far away from the y axis track, is provided with a contact pin notch, and the contact pin notch is communicated with the conveying groove;
The y-axis guide rail is connected with a y-axis sliding block in a sliding way, an x-axis positioning mechanism is arranged on the y-axis sliding block, the output end of the x-axis positioning mechanism is fixedly provided with a clamping limiting plate, and one side, close to the y-axis positioning mechanism, of the y-axis sliding block is fixedly provided with two clamping blocks;
the output end of the y-axis positioning mechanism is fixedly provided with a clamping dragging column, and the two clamping blocks are respectively positioned at two sides of the clamping dragging column in the y-axis direction.
Further, the rotating mechanism comprises a rotating motor, a rotating shaft parallel to the y axis is fixed at the output end of the rotating motor, a driving wheel is fixed on the rotating shaft, a rotating bracket is fixed on one side, close to the edge, of the driving wheel through a linkage rod, and the rotating bracket is the output end of the rotating mechanism.
Further, both ends of the conveying groove are communicated with a feeding and discharging notch which is positioned on the frame.
Further, be fixed with the backup pad on the connector track seat in proper order, compress tightly the auxiliary plate, compress tightly the bottom of auxiliary plate and be connected with the compact heap through compression spring, be equipped with the through-hole of stepping down in the backup pad, the compact heap passes the through-hole setting of stepping down.
Further, the clamping limiting plate comprises a module mounting frame, two edge positioning module plates and a plurality of stitch positioning module plates are mounted on the module mounting frame, and all stitch positioning module plates are located between the two edge positioning module plates.
Further, the length of the edge positioning module board is a, and the length of the stitch positioning module board is b, a > b.
Further, the output end of the y-axis positioning mechanism is also fixed with a light barrier, a plurality of photoelectric sensors are fixed on the frame, and the light barrier is matched with the photoelectric sensors.
The beneficial effects of the invention are as follows: the invention discloses a universal contact pin clamping device of a straddling type connector, which is provided with a special positioning and limiting structure, wherein after a connector body is clamped, contact pins with complex shapes can be matched with a traditional contact pin device to finish contact pin processing, after each contact pin is aligned with the contact pin position of the connector body, the clamping device drives the connector body to rotate by a corresponding angle in sequence for the contact pins to be inserted without barriers, so that the contact pins with complex shapes can be effectively prevented from being broken and damaged in the contact pin process, the performance of the contact pins after being inserted into the connector body can be effectively ensured, and the matched contact pin is good in effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of another view of the present invention.
Fig. 3 is a schematic top view of the present invention.
FIG. 4 is a schematic cross-sectional view of the present invention along line A-A' of FIG. 3.
Fig. 5 is an enlarged schematic view of the structure of the present invention in fig. 4B.
The reference numerals are: the device comprises a frame 10, a rotating mechanism 11, a rotating motor 111, a rotating shaft 112, a driving wheel 113, a linkage rod 114, a rotating bracket 115, a feeding and discharging gap 12, a connector track seat 20, a conveying groove 21, a pin gap 211, a supporting plate 22, a yielding through hole 221, a pressing auxiliary plate 23, a pressing spring 24, a pressing block 25, a y-axis guide rail 30, a y-axis sliding block 31, an x-axis positioning mechanism 32, a clamping limiting plate 33, a module mounting frame 331, an edge positioning module plate 332, a stitch positioning module plate 333, a clamping block 34, a y-axis positioning mechanism 40, a clamping dragging column 41, a light barrier 42, a photoelectric sensor 43, a connector body 50 and a stitch 51.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Reference is made to fig. 1 to 5.
The embodiment of the invention discloses a universal contact pin clamping device of a straddling type connector, which comprises a frame 10, wherein a rotating mechanism 11 rotating around a y axis is arranged on the frame 10, a connector track seat 20 and a y axis guide rail 30 are fixed at the output end of the rotating mechanism 11, the height of the side wall of the connector track seat 20, which is close to the y axis guide rail 30, is H, the height of the side wall of the connector track seat 20, which is far away from the y axis guide rail 30, is H, H > H, a y axis positioning mechanism 40 is also arranged on the frame 10, the y axis positioning mechanism 40 is positioned at one side of the y axis guide rail 30, which is far away from the connector track seat 20, and the y axis positioning mechanism 40 can be one of a screw rod positioning mechanism, a rodless cylinder positioning mechanism and a cylinder positioning mechanism;
the connector track seat 20 is provided with a conveying groove 21 parallel to the y axis, one side of the connector track seat 20 away from the y axis track 30 is provided with a contact pin notch 211, the contact pin notch 211 is communicated with the conveying groove 21, and two ends of the connector track seat 20 are connected with the rack 10 through bearings;
The y-axis guide rail 30 is connected with a y-axis sliding block 31 in a sliding way, an x-axis positioning mechanism 32 is arranged on the y-axis sliding block 31, a clamping limiting plate 33 is fixed at the output end of the x-axis positioning mechanism 32, two clamping blocks 34 are fixed at one side of the y-axis sliding block 31 close to the y-axis positioning mechanism 40, and the x-axis positioning mechanism 32 can be one of a screw rod positioning mechanism, a rodless cylinder positioning mechanism and a cylinder positioning mechanism;
The output end of the y-axis positioning mechanism 40 is fixed with a clamping dragging column 41, and the two clamping blocks 34 are respectively positioned at two sides of the clamping dragging column 41 in the y-axis direction.
The working process of the invention is as follows: the connector body 50 is put into the conveying groove 21, the clamping dragging column 41 is driven by the y-axis positioning mechanism 40 to move, the clamping dragging column 41 drives the y-axis sliding block 31 to move on the y-axis guide rail 30 under the action of the clamping blocks 34 on the two sides until the clamping limiting plate 33 is aligned with the connector body 50, and the connector body 50 is clamped by the clamping limiting plate 33 driven by the x-axis positioning mechanism 32; the rotating mechanism 11 drives the clamping limiting block 33 and the connector track seat 20 to rotate simultaneously, so that the connector body 50 rotates by a certain angle, an external pin inserting device is positioned on one side of the conveying groove 21, which is close to the pin notch 211, the pin 51 is inserted into the connector body 50 by the external pin inserting device through the pin notch 211 to a certain depth, the rotating mechanism 11 drives the connector body 50 to rotate again, the pin 51 further goes deep into the connector body 50, the above actions are repeated until the pin 51 is completely inserted into the connector body 50 without obstruction, and finally the pin 51 is limited by the clamping limiting plate 33, so that the relative position of the pin 51 and the connector body 50 is ensured; the y-axis positioning mechanism 40 drives the connector body 50 to move, so that the other pin of the connector body 50 is aligned with the pin notch 211, and the invention is matched with an external pin device to complete the pin inserting operation, so that the insertion operation can be completed for pins 51 with different specifications.
The invention is provided with a special positioning and limiting structure, the connector body 50 can be clamped to be matched with a traditional pin inserting device to finish pin inserting processing on the pins 51 with complex shapes, after each pin is aligned to the pin inserting position of the connector body 50, the clamping device drives the connector body 50 to rotate by a corresponding angle in sequence for the pin 51 to be inserted without barriers, the pin 51 with complex shapes can be effectively prevented from being broken and damaged in the pin inserting process, meanwhile, the performance of the pin 51 after being inserted into the connector body 50 can be effectively ensured, and the matched pin inserting effect is good.
In this embodiment, the rotation mechanism 11 includes a rotation motor 111, preferably, the rotation motor 111 is a servo motor, the rotation motor 111 is fixed on the stand 10, an output end of the rotation motor 111 is fixed with a rotation shaft 112 parallel to the y axis, the rotation shaft 112 is rotatably connected to the stand 10 through a bearing, a driving wheel 113 is fixed on the rotation shaft 112, the rotation shaft 112 and the driving wheel 113 can be coaxially or eccentrically arranged, a rotation bracket 115 is fixed on one side of the driving wheel 113 near the edge through a linkage rod 114, and the rotation bracket 115 is an output end of the rotation mechanism 11. The rotation mechanism 11 can provide a stable rotation effect for the connector rail mount 20 and the y-axis guide rail 30.
In this embodiment, two ends of the conveying groove 21 are both communicated with a feeding and discharging notch 12, the feeding and discharging notch 12 is located on the frame 10, and the connector body 50 can directly pass through the feeding and discharging notch 12 to move, so that feeding and discharging of the connector body 50 can be facilitated.
In this embodiment, the support plate 22 and the pressing auxiliary plate 23 are sequentially fixed on the connector track base 20, the bottom of the pressing auxiliary plate 23 is connected with the pressing block 25 through the pressing spring 24, the support plate 22 is provided with the yielding through hole 221, the middle axis of the yielding through hole 221 is parallel to the z axis, and the pressing block 25 passes through the yielding through hole 221. After the connector body 50 enters the conveying groove 21, the connector body 50 is pressed by the pressing block 25, so that the connector body 50 can be static at a set position, when the y-axis positioning mechanism 40 drives the connector body 50 to move through the clamping limiting plate 33, the force of the pressing spring 24 acting on the connector body 50 through the pressing block 25 hardly influences the driving of the y-axis positioning mechanism 40, and the pressing block 25 moves upwards slightly along the yielding through hole 221 under the reaction force of the connector body 50.
In this embodiment, the clamping and limiting plate 33 includes a module mounting frame 331, the length of the module mounting frame 331 is smaller than that of the conveying groove 21, so that the clamping and limiting plate 33 can effectively ensure that the connector body 50 can be driven to move in the conveying groove 21, two edge positioning module plates 332 and a plurality of stitch positioning module plates 333 are mounted on the module mounting frame 331, and all the stitch positioning module plates 333 are located between the two edge positioning module plates 332. After the pin positioning module board 333 is pushed into the connector body 50, the pins 51 are inserted from the upper and lower sides of the pin positioning module board 333, that is, the pin positioning module board 333 is used for limiting the position between the two pins 51 arranged in a straddling manner. The pin positioning module plates 333 of different specifications can be mounted on the module mounting frame 331 to limit the positions of different pins 51, and meanwhile, different numbers of the pin positioning module plates 333 on the module mounting frame 331 can be mounted according to requirements, so that the distances between the edge positioning module plates 332 at two ends are different according to different requirements.
In the present embodiment, the length of the edge positioning module board 332 is a, the length of the pin positioning module board 333 is b, a > b, so that the driving force of the edge positioning module 332 can be ensured to act on the connector body 50, and the reliability of the transmission operation can be effectively improved.
In this embodiment, the output end of the y-axis positioning mechanism 40 is further fixed with a light barrier 42, a plurality of photoelectric sensors 43 are fixed on the frame 10, and the light barrier 42 is matched with the photoelectric sensors 43 and can be used for sensing the driving distance of the y-axis positioning mechanism 40, so as to effectively control the advancing distance of the connector body 50 in the conveying groove 21.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (3)
1. The universal contact pin clamping device of the straddling type connector is characterized by comprising a frame (10), wherein a rotating mechanism (11) rotating around a y axis is arranged on the frame (10), a connector track seat (20) and a y axis guide rail (30) are fixed at the output end of the rotating mechanism (11), a y axis positioning mechanism (40) is further arranged on the frame (10), and the y axis positioning mechanism (40) is positioned on one side, far away from the connector track seat (20), of the y axis guide rail (30);
a conveying groove (21) parallel to the y axis is formed in the connector track seat (20), a pin notch (211) is formed in one side, away from the y axis guide rail (30), of the connector track seat (20), and the pin notch (211) is communicated with the conveying groove (21);
The Y-axis guide rail (30) is connected with a Y-axis sliding block (31) in a sliding manner, an x-axis positioning mechanism (32) is arranged on the Y-axis sliding block (31), a clamping limiting plate (33) is fixed at the output end of the x-axis positioning mechanism (32), and two clamping blocks (34) are fixed at one side, close to the y-axis positioning mechanism (40), of the Y-axis sliding block (31);
The output end of the y-axis positioning mechanism (40) is fixedly provided with a clamping dragging column (41), and the two clamping blocks (34) are respectively positioned at two sides of the clamping dragging column (41) in the y-axis direction;
The rotating mechanism (11) comprises a rotating motor (111), a rotating shaft (112) parallel to a y axis is fixed at the output end of the rotating motor (111), a driving wheel (113) is fixed on the rotating shaft (112), a rotating bracket (115) is fixed on one side, close to the edge, of the driving wheel (113) through a linkage rod (114), and the rotating bracket (115) is the output end of the rotating mechanism (11);
Both ends of the conveying groove (21) are communicated with a feeding and discharging gap (12), and the feeding and discharging gap (12) is positioned on the frame (10);
A supporting plate (22) and a pressing auxiliary plate (23) are sequentially fixed on the connector track seat (20), the bottom of the pressing auxiliary plate (23) is connected with a pressing block (25) through a pressing spring (24), a yielding through hole (221) is formed in the supporting plate (22), and the pressing block (25) is arranged through the yielding through hole (221);
The clamping limiting plate (33) comprises a module mounting frame (331), two edge positioning module plates (332) and a plurality of stitch positioning module plates (333) are mounted on the module mounting frame (331), and all stitch positioning module plates (333) are located between the two edge positioning module plates (332).
2. The universal pin clamping device of a straddle mount connector according to claim 1, wherein the edge positioning module plate (332) has a length a and the pin positioning module plate (333) has a length b, a > b.
3. The universal pin clamping device of a straddle type connector according to claim 1, wherein a light barrier (42) is further fixed at the output end of the y-axis positioning mechanism (40), a plurality of photoelectric sensors (43) are fixed on the frame (10), and the light barrier (42) is matched with the photoelectric sensors (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601452.3A CN108832454B (en) | 2018-06-12 | 2018-06-12 | Universal contact pin clamping device of straddling type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601452.3A CN108832454B (en) | 2018-06-12 | 2018-06-12 | Universal contact pin clamping device of straddling type connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108832454A CN108832454A (en) | 2018-11-16 |
| CN108832454B true CN108832454B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810601452.3A Active CN108832454B (en) | 2018-06-12 | 2018-06-12 | Universal contact pin clamping device of straddling type connector |
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| Country | Link |
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| CN (1) | CN108832454B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347496B (en) * | 2021-12-21 | 2024-08-30 | 艾柯豪博（苏州）电子有限公司 | Pin needle feeding bending device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4721477A (en) * | 1985-12-12 | 1988-01-26 | Karl Lotter | Plug connector for IC modules |
| CN102412494A (en) * | 2010-09-21 | 2012-04-11 | 深圳市君灏精密工业有限公司 | Automatic needle inserting machine |
| CN103701007A (en) * | 2014-01-06 | 2014-04-02 | 浙江新富尔电子有限公司 | Automatic connector pin inserting machine |
| CN103796499A (en) * | 2014-01-18 | 2014-05-14 | 山东大学 | Stepwise locating and pin shaping type multi-plug-in-piece-head special-shaped electronic component plug-in machine and application thereof |
| CN105137273A (en) * | 2015-09-29 | 2015-12-09 | 苏州达恩克精密机械有限公司 | Detection mechanism of connector detection machine |
| CN205911591U (en) * | 2016-08-09 | 2017-01-25 | 杭州南科汽车传感器有限公司 | Skeleton insertion machine with location septum holder |
| CN208433617U (en) * | 2018-06-12 | 2019-01-25 | 富加宜连接器（东莞）有限公司 | A kind of general contact pin clamping device of saddle ride type connector |
-
2018
- 2018-06-12 CN CN201810601452.3A patent/CN108832454B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4721477A (en) * | 1985-12-12 | 1988-01-26 | Karl Lotter | Plug connector for IC modules |
| CN102412494A (en) * | 2010-09-21 | 2012-04-11 | 深圳市君灏精密工业有限公司 | Automatic needle inserting machine |
| CN103701007A (en) * | 2014-01-06 | 2014-04-02 | 浙江新富尔电子有限公司 | Automatic connector pin inserting machine |
| CN103796499A (en) * | 2014-01-18 | 2014-05-14 | 山东大学 | Stepwise locating and pin shaping type multi-plug-in-piece-head special-shaped electronic component plug-in machine and application thereof |
| CN105137273A (en) * | 2015-09-29 | 2015-12-09 | 苏州达恩克精密机械有限公司 | Detection mechanism of connector detection machine |
| CN205911591U (en) * | 2016-08-09 | 2017-01-25 | 杭州南科汽车传感器有限公司 | Skeleton insertion machine with location septum holder |
| CN208433617U (en) * | 2018-06-12 | 2019-01-25 | 富加宜连接器（东莞）有限公司 | A kind of general contact pin clamping device of saddle ride type connector |
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| CN108832454A (en) | 2018-11-16 |
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