CN211888774U - Bending device is used in connector production - Google Patents
Bending device is used in connector production Download PDFInfo
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- CN211888774U CN211888774U CN202020426621.7U CN202020426621U CN211888774U CN 211888774 U CN211888774 U CN 211888774U CN 202020426621 U CN202020426621 U CN 202020426621U CN 211888774 U CN211888774 U CN 211888774U
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Abstract
The utility model discloses a bending device for connector production, which comprises a bending mechanism, a feeding mechanism and a pressing mechanism; the bending mechanism comprises a frame, the frame comprises a vertical plate and a transverse plate, a bending hydraulic cylinder is arranged on the transverse plate, an output shaft of the bending hydraulic cylinder penetrates through the transverse plate and is connected with a lifting plate, a mounting seat is arranged at the bottom of the lifting plate, and a bending block is mounted on the front side of the mounting seat; the feeding mechanism comprises a guide rail and a feeding cylinder, the guide rail is connected with a sliding plate, the top of the sliding plate is provided with a connector positioning groove and a supporting block positioned in front of the connector positioning groove, the top of the supporting block is provided with a contact pin positioning groove, and the feeding cylinder is connected with the side part of the sliding plate; the pressing mechanism comprises two fixing blocks which are respectively arranged on two sides of the bottom of the mounting base, a sliding rod penetrates through the fixing blocks, a pressing block is arranged at the lower end of the sliding rod, and a buffer spring is connected between the pressing block and the fixing blocks. The utility model relates to a bending device is used in connector production, its is rational in infrastructure, and production efficiency is high, is favorable to practicing thrift manufacturing cost.
Description
Technical Field
The utility model relates to a bending device is used in connector production.
Background
Connectors, also known as connectors, plugs or sockets, are used to connect two active devices for transmitting current or signals. The connector mainly comprises a terminal and a plastic shell, wherein after the terminal and the plastic shell are manufactured, the pin is inserted into a corresponding position in the plastic shell, and a connector product is obtained after the pin is inserted. For most connectors, the terminals are required to be bent after being inserted into the plastic shell, and the bending of the terminals can be completed by a special bending device. However, the bending device in the prior art has low automation degree and low working efficiency, and the product has poor positioning effect, so that the reject ratio of the product is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending device is used in connector production, its is rational in infrastructure, and production efficiency is high, is favorable to practicing thrift manufacturing cost.
In order to achieve the purpose, the technical scheme of the utility model is to design a bending device for connector production, which comprises a bottom plate, a bending mechanism, a feeding mechanism and a pressing mechanism;
the bending mechanism comprises a rack arranged on the bottom plate, the rack comprises a vertical plate and a transverse plate connected to the top end of the vertical plate, a bending hydraulic cylinder is arranged at the top of the transverse plate, an output shaft of the bending hydraulic cylinder penetrates through the transverse plate and is connected with a lifting plate, an installation seat is arranged at the bottom of the lifting plate, and a bending block is arranged on the front side of the installation seat;
the feeding mechanism comprises a guide rail and a feeding cylinder which are arranged on the bottom plate, the guide rail is positioned on the front side of the vertical plate, a sliding plate is connected onto the guide rail, a connector positioning groove and a supporting block positioned on the front side of the connector positioning groove are arranged at the top of the sliding plate, a plurality of contact pin positioning grooves are arranged at the top of the supporting block, and a piston rod of the feeding cylinder is fixedly connected with the side part of the sliding plate;
the pressing mechanism comprises two fixing blocks which are respectively arranged on two sides of the bottom of the mounting base, a sliding rod penetrates through the fixing blocks, a limiting block is arranged at the upper end of the sliding rod, a pressing block is arranged at the lower end of the sliding rod, and a buffer spring which is sleeved on the sliding rod is connected between the pressing block and the fixing block.
Preferably, the front end of the sliding plate is provided with an avoiding groove.
Preferably, the bottom of diaphragm is equipped with the guide post that runs through the lifter plate, the lower extreme of guide post passes through connecting block and riser fixed connection, be fixed with the linear bearing of cover locating the guide post on the lifter plate.
Preferably, the bottom of the pressing block is provided with a rubber cushion block.
Preferably, the bending block is fixedly connected with the mounting seat through a screw.
The utility model has the advantages and the beneficial effects that: the bending device for connector production is reasonable in structure, high in production efficiency and beneficial to saving production cost.
When the connector bending device is used, the connector is placed in a connector positioning groove of a sliding plate, pins on the connector are respectively placed in a plurality of pin positioning grooves of a supporting block, a piston rod of a feeding air cylinder is started to extend out after the connector bending device is used, the sliding plate is driven to slide for a certain distance along a guide rail, the connector is driven to a bending station by the sliding plate, an output shaft of a bending hydraulic cylinder is started to extend out, a lifting plate and a mounting seat fixed with the lifting plate are driven to move downwards, a pressing block and a bending block are driven to move downwards together in the descending process of the mounting seat, a rubber cushion block at the bottom of the pressing block is contacted with the connector and compresses a buffer spring in the process, and the connector is pressed by the elasticity of the buffer spring so as to prevent the connector from shifting in the bending process and then the bending block; and after the bending is finished, the output shaft of the bending hydraulic cylinder is started to retract and drive the lifting plate to move upwards for resetting, finally, the piston rod of the feeding cylinder is started to retract and drive the sliding plate to reset, and the connector which is subjected to bending processing is taken out.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the middle slide plate of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model discloses the technical scheme who specifically implements is:
as shown in fig. 1 and 2, a bending device for connector production includes a base plate 1, a bending mechanism, a feeding mechanism and a pressing mechanism;
the bending mechanism comprises a frame arranged on the bottom plate 1, the frame comprises a vertical plate 2 and a transverse plate 3 connected to the top end of the vertical plate 2, a bending hydraulic cylinder 4 is arranged at the top of the transverse plate 3, an output shaft of the bending hydraulic cylinder 4 penetrates through the transverse plate 3 and is connected with a lifting plate 5, an installation seat 6 is arranged at the bottom of the lifting plate 5, and a bending block 7 is arranged on the front side of the installation seat 6;
the feeding mechanism comprises a guide rail 8 and a feeding cylinder which are arranged on the bottom plate 1, the guide rail 8 is positioned on the front side of the vertical plate 2, a sliding plate 9 is connected onto the guide rail 8, a connector positioning groove and a supporting block 10 positioned on the front side of the connector positioning groove are arranged at the top of the sliding plate 9, a plurality of contact pin positioning grooves are arranged at the top of the supporting block 10, and a piston rod 11 of the feeding cylinder is fixedly connected with the side part of the sliding plate 9;
the material pressing mechanism comprises two fixing blocks 12 respectively arranged on two sides of the bottom of the mounting seat 6, a sliding rod 13 penetrates through the fixing blocks 12, a limiting block 14 is arranged at the upper end of the sliding rod 13, a pressing block 15 is arranged at the lower end of the sliding rod 13, and a buffer spring 16 sleeved on the sliding rod 13 is connected between the pressing block 15 and the fixing blocks 12.
The front end of the sliding plate 9 is provided with an avoiding groove 17.
The bottom of the transverse plate 3 is provided with a guide post 18 penetrating through the lifting plate 5, the lower end of the guide post 18 is fixedly connected with the vertical plate 2 through a connecting block 19, and the lifting plate 5 is fixedly provided with a linear bearing 20 sleeved on the guide post 18.
The bottom of the pressing block 15 is provided with a rubber cushion block 21.
The bending block 7 is fixedly connected with the mounting seat 6 through a screw 22.
The utility model has the advantages and the beneficial effects that: the bending device for connector production is reasonable in structure, high in production efficiency and beneficial to saving production cost.
When in use, the connector 30 is placed in the connector positioning groove of the sliding plate 9, the pins 31 on the connector 30 are respectively placed in the pin positioning grooves of the supporting block 10, the piston rod 11 of the feeding cylinder is started to extend out after the pin positioning grooves are formed, thereby driving the sliding plate 9 to slide for a certain distance along the guide rail 8, bringing the connector 30 to a bending station by the sliding plate 9, then starting the output shaft of the bending hydraulic cylinder 4 to extend, thereby driving the lifting plate 5 and the mounting seat 6 fixed with the lifting plate 5 to move downwards, driving the pressing block 15 and the bending block 7 to move downwards together in the process of moving downwards the mounting seat 6, in the process, the rubber cushion block 21 at the bottom of the pressing block 15 is firstly contacted with the connector 30 and compresses the buffer spring 16, so as to compress the connector 30 by the elastic force of the buffer spring 16, so as to prevent the connector 30 from shifting in the bending process, and then the bending block 7 contacts with the contact pin 31 and bends the contact pin 31; after the bending is completed, the output shaft of the bending hydraulic cylinder 4 is started to retract and drive the lifting plate 5 to move upwards for resetting, finally, the piston rod 11 of the feeding cylinder is started to retract and drive the sliding plate 9 to reset, and the connector 30 which is subjected to bending processing is taken out.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A bending device for connector production is characterized by comprising a bottom plate, a bending mechanism, a feeding mechanism and a pressing mechanism;
the bending mechanism comprises a rack arranged on the bottom plate, the rack comprises a vertical plate and a transverse plate connected to the top end of the vertical plate, a bending hydraulic cylinder is arranged at the top of the transverse plate, an output shaft of the bending hydraulic cylinder penetrates through the transverse plate and is connected with a lifting plate, an installation seat is arranged at the bottom of the lifting plate, and a bending block is arranged on the front side of the installation seat;
the feeding mechanism comprises a guide rail and a feeding cylinder which are arranged on the bottom plate, the guide rail is positioned on the front side of the vertical plate, a sliding plate is connected onto the guide rail, a connector positioning groove and a supporting block positioned on the front side of the connector positioning groove are arranged at the top of the sliding plate, a plurality of contact pin positioning grooves are arranged at the top of the supporting block, and a piston rod of the feeding cylinder is fixedly connected with the side part of the sliding plate;
the pressing mechanism comprises two fixing blocks which are respectively arranged on two sides of the bottom of the mounting base, a sliding rod penetrates through the fixing blocks, a limiting block is arranged at the upper end of the sliding rod, a pressing block is arranged at the lower end of the sliding rod, and a buffer spring which is sleeved on the sliding rod is connected between the pressing block and the fixing block.
2. The bending apparatus for connector production according to claim 1, wherein the front end of the slide plate is provided with an escape groove.
3. The bending device for connector production according to claim 2, wherein a guide post penetrating through the lifting plate is arranged at the bottom of the transverse plate, the lower end of the guide post is fixedly connected with the vertical plate through a connecting block, and a linear bearing sleeved on the guide post is fixed on the lifting plate.
4. The bending device for connector production according to claim 3, wherein a rubber pad is provided on a bottom of the press block.
5. The bending device for connector production according to claim 4, wherein the bending block is fixedly connected with the mounting seat through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426621.7U CN211888774U (en) | 2020-03-30 | 2020-03-30 | Bending device is used in connector production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426621.7U CN211888774U (en) | 2020-03-30 | 2020-03-30 | Bending device is used in connector production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211888774U true CN211888774U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020426621.7U Active CN211888774U (en) | 2020-03-30 | 2020-03-30 | Bending device is used in connector production |
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| Country | Link |
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| CN (1) | CN211888774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115332908A (en) * | 2022-07-27 | 2022-11-11 | 乐清市嘉得电子有限公司 | Connector assembling equipment |
-
2020
- 2020-03-30 CN CN202020426621.7U patent/CN211888774U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115332908A (en) * | 2022-07-27 | 2022-11-11 | 乐清市嘉得电子有限公司 | Connector assembling equipment |
| CN115332908B (en) * | 2022-07-27 | 2024-04-16 | 乐清市嘉得电子有限公司 | Connector assembling equipment |
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