CN208067174U - A kind of connector pinout apparatus for bending - Google Patents
A kind of connector pinout apparatus for bending Download PDFInfo
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- CN208067174U CN208067174U CN201721850035.XU CN201721850035U CN208067174U CN 208067174 U CN208067174 U CN 208067174U CN 201721850035 U CN201721850035 U CN 201721850035U CN 208067174 U CN208067174 U CN 208067174U
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- bending
- pin
- cylinder
- lifting cylinder
- connecting seat
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Abstract
The utility model is related to a kind of connector pinout apparatus for bending, including rack, bending mechanism, transfer bar mechanism and lifting cylinder, transfer bar mechanism is located at the front of pin and front end is extended and be closely against on pin, lifting cylinder is located at frame top, bending mechanism is fixedly connected with the output end of lifting cylinder and can be moved up and down under the drive of lifting cylinder, bending mechanism includes connecting seat, bending plate, gear and tumble cylinder, connecting seat is fixedly connected with the output end of lifting cylinder, shaft is equipped in connecting seat, shaft is rotatablely connected with connecting seat, bending plate is fixed in shaft, shaft one end is stretched out connecting seat and is fixedly connected with the axle portion of gear, tumble cylinder is located at gear side, the output end of tumble cylinder is equipped with rack, rack is engaged with the gear；The device is resisted by push rod in front of pin, and bending plate drops to pin rear portion, is rotated by gear and bending plate overturning is driven to realize pin forward fold.
Description
Technical field
The utility model is related to a kind of connector pinout apparatus for bending more particularly to a kind of electric power connectors for automobile
Pin apparatus for bending, belongs to automotive parts manufacturing technology.
Background technology
Automotive electronics connector there are many completes electrical connection using contact pin type pin, and some pins are rolled over
Curved, apparatus for bending mostly uses the mode of punching press and carrys out bending at present, as 107052198 A of patent CN disclose a kind of pin folding
Bender, the mode which uses punching press realizes pin bending, and carries out Synchronous Bending to all pins, to carry
High efficiency；But much the pin of electric power connectors is equipped with multiple rows of, and there is also differences for the width and thickness of different pins, if synchronous
The power that bending then applies each pin is identical, will have apparent difference to bending effect caused by different pins；
And using impact style may the pin tin plating to part cause to scratch or weigh wounded, influence the connection effect of connector.
Utility model content
In order to solve the problems in the existing technology the utility model, provides a kind of connector pinout that bending effect is good
Apparatus for bending.
In order to achieve the above object, the utility model proposes technical solution be：A kind of connector pinout apparatus for bending, packet
Including rack and bending mechanism, the bending mechanism are located in rack, and the connector is set to bottom of the frame, the pin of connector
Upward, which further includes transfer bar mechanism and lifting cylinder, and the transfer bar mechanism is located at the front of pin and front end is extended simultaneously
It is closely against on pin, the lifting cylinder is located at frame top, and the bending mechanism is fixedly connected with the output end of lifting cylinder
And can be moved up and down under the drive of lifting cylinder, bending mechanism includes connecting seat, bending plate, gear and tumble cylinder, described
Connecting seat is fixedly connected with the output end of lifting cylinder, and shaft is equipped in connecting seat, and shaft is rotatablely connected with connecting seat, bending plate
It is fixed in shaft, shaft one end is stretched out connecting seat and is fixedly connected with the axle portion of gear, and tumble cylinder is located at gear side, turns over
The output end of rotaring cylinder is equipped with rack, and rack is engaged with the gear.
Above-mentioned technical proposal is further designed to：When the pin of the connector is at least provided with two rows, bending plate
Thickness is less than the distance between adjacent two rows of pins, bending plate can be stretched under the drive of lifting cylinder adjacent two rows of pins it
Between；Bending plate is equipped with the groove to match with pin.
The rack side is equipped with guide groove, and the shaft passes through guide groove and is slidably connected with guide groove.
The transfer bar mechanism includes propulsion cylinder and push rod, and push rod is fixed on the output end of propulsion cylinder, and push rod can be
It is forward extended out under the action of propulsion cylinder.
The bottom of the frame is equipped with positioning seat, and the positioning seat is equipped with clamping device, and the connector can pass through clamping
Device is fixed on positioning seat.
The beneficial effects of the utility model are：
Technical solutions of the utility model are resisted by push rod in front of pin, and bending plate drops to pin rear portion, passes through tooth
Wheel rotation drives bending plate overturning to realize pin forward fold, can control effectively to the position of pin bending and angle,
And excessive extruding will not be caused to pin, pin will not be damaged.
Since the width and thickness that the pin of connector is equipped with multiple rows of and different pins may be different, the utility model is logical
It crosses and changes control push rod and resist the position bending plate different with transformation of pin to realize the substep bending of multiple pins, to keep away
The phenomenon that exempting from bending angle and position caused by Synchronous Bending there are deviations.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of bending mechanism in Fig. 1.
The reference numeral of above-mentioned attached drawing is：Rack 1, connecting seat 21, bending plate 22, gear 23, tumble cylinder 24, shaft
25, propulsion cylinder 31, push rod 32, lifting cylinder 4.
Specific implementation mode
Below in conjunction with the accompanying drawings and the utility model is described in detail in specific embodiment.
Embodiment
As shown in Figure 1, a kind of connector pinout apparatus for bending of the present embodiment, including rack 1, bending mechanism, push rod machine
Structure and lifting cylinder 4, bending mechanism are located in rack 1, the present embodiment using when connector 5 is set to determining for 1 bottom of rack
On the seat of position, the pin of connector 5 upward, in order to improve the stability that connector 5 is connect with rack, can also be set on positioning seat
Clamping device is set, is clamped when being put into connector 5, when taking-up loosens.
Transfer bar mechanism is located at the front of pin, including propulsion cylinder 31 and push rod 32, push rod 32 are fixed on propulsion cylinder 31
Output end on, push rod 32 can be forward extended out under the action of propulsion cylinder and front end is closely against on pin, due to different pins
Bending point position may be different, the present embodiment by push rod 32 resists pin front accurately to be controlled to bending point, liter
Sending down abnormally ascending cylinder 4 is located at 1 top of rack and output end is down-set, and bending mechanism is fixedly connected with the output end of lifting cylinder 4 and can
It is moved up and down under the drive of lifting cylinder 4.
As shown in Fig. 2, bending mechanism 2 includes connecting seat 21, bending plate 22, gear 23 and tumble cylinder 24, connecting seat 21
It is fixedly connected with the output end of lifting cylinder 4,21 lower part of connecting seat and front are equipped with opening, are internally provided with shaft 25, shaft 25
Be rotatablely connected with connecting seat 21, bending plate 22 is fixed in shaft 25,25 one end of shaft stretch out connecting seat 21 and with gear 23
Axle portion is fixedly connected, and tumble cylinder 24 is located at 23 side of gear, and the output end of tumble cylinder is equipped with rack, rack and the gear
23 engagements, when the output end of tumble cylinder 24 is flexible up and down, the rotation of rack drives gear, and then bending plate 22 is driven to rotate,
The bending for realizing pin will not cause pin itself to squeeze and injure, also can be to the angle of bending using the structure of gear and rack
Degree is accurately controlled.
The pin apparatus for bending of the present embodiment is particularly suitable for pin and is equipped with plurality of rows of connector, in this implementation, works as pin
Equipped with it is multiple rows of when, the thickness of bending plate 22 is less than the distance between adjacent two rows of pins, and bending plate 22 can be in the band of lifting cylinder
It is stretched under dynamic between adjacent two rows of pins, the bending of single pin is completed, to realize the substep bending of multiple rows of pin, this implementation
Example is additionally provided with the groove to match with pin on bending plate 22, and when bending plate 22 declines, pin can be inserted into groove, bending
When pin will not horizontally slip, the present embodiment can also be realized different big by adjusting quantity, the width etc. of 22 upper groove of bending plate
The bending operation of small pin.
Since lifting cylinder 4 need to drive entire bending mechanism to move up and down, the present embodiment is equipped with guide groove in 1 side of rack,
The shaft 25 passes through and guide groove and is slidably connected with guide groove, is guided to moving up and down for bending mechanism with this, makes decline
Position it is more accurate.
The technical solution of the utility model is not limited to the various embodiments described above, all technologies obtained using equivalent replacement mode
Scheme is all fallen in the range of the requires of the utility model protection.
Claims (6)
1. a kind of connector pinout apparatus for bending, including rack and bending mechanism, the bending mechanism is located in rack, the company
It connects device and is set to bottom of the frame, the pin of connector is upward, it is characterised in that：Further include transfer bar mechanism and lifting cylinder, it is described
Transfer bar mechanism is located at the front of pin and front end is extended and be closely against on pin, and the lifting cylinder is located at frame top, institute
Bending mechanism is stated to be fixedly connected and can move up and down under the drive of lifting cylinder, bending mechanism packet with the output end of lifting cylinder
Connecting seat, bending plate, gear and tumble cylinder are included, the connecting seat is fixedly connected with the output end of lifting cylinder, in connecting seat
Equipped with shaft, shaft is rotatablely connected with connecting seat, and bending plate is fixed in shaft, shaft one end stretch out connecting seat and with gear
Axle portion is fixedly connected, and tumble cylinder is located at gear side, and the output end of tumble cylinder is equipped with rack, and rack is nibbled with the gear
It closes.
2. connector pinout apparatus for bending according to claim 1, it is characterised in that：When the pin of the connector is at least set
When having two rows, the thickness of bending plate is less than the distance between adjacent two rows of pins, and bending plate can be stretched under the drive of lifting cylinder
Enter between adjacent two rows of pin.
3. connector pinout apparatus for bending according to claim 2, it is characterised in that：Bending plate is equipped with to match with pin
Groove.
4. according to any connector pinout apparatus for bending of claims 1 to 3, it is characterised in that：The rack side is equipped with
Guide groove, the shaft pass through guide groove and are slidably connected with guide groove.
5. connector pinout apparatus for bending according to claim 4, it is characterised in that：The transfer bar mechanism includes propulsion cylinder
And push rod, push rod are fixed on the output end of propulsion cylinder, push rod can forward extend out under the action of propulsion cylinder.
6. connector pinout apparatus for bending according to claim 5, it is characterised in that：The bottom of the frame is equipped with positioning seat,
The positioning seat is equipped with clamping device, and the connector can be fixed on by clamping device on positioning seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850035.XU CN208067174U (en) | 2017-12-26 | 2017-12-26 | A kind of connector pinout apparatus for bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850035.XU CN208067174U (en) | 2017-12-26 | 2017-12-26 | A kind of connector pinout apparatus for bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208067174U true CN208067174U (en) | 2018-11-09 |
Family
ID=64032274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850035.XU Active CN208067174U (en) | 2017-12-26 | 2017-12-26 | A kind of connector pinout apparatus for bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208067174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031770A (en) * | 2017-12-26 | 2018-05-15 | 镇江泛沃新能汽车技术股份有限公司 | A kind of connector pinout apparatus for bending |
-
2017
- 2017-12-26 CN CN201721850035.XU patent/CN208067174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031770A (en) * | 2017-12-26 | 2018-05-15 | 镇江泛沃新能汽车技术股份有限公司 | A kind of connector pinout apparatus for bending |
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