CN219892594U - Pin device of electric connector - Google Patents
Pin device of electric connector Download PDFInfo
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- CN219892594U CN219892594U CN202321049350.8U CN202321049350U CN219892594U CN 219892594 U CN219892594 U CN 219892594U CN 202321049350 U CN202321049350 U CN 202321049350U CN 219892594 U CN219892594 U CN 219892594U
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- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 abstract description 3
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an electric connector pin inserting device which comprises a machine body, wherein a feeding groove is formed in the top of the machine body, a material storage rack is arranged above the feeding groove, a material pushing assembly is arranged on the top of the machine body and positioned at the rear side of the material storage rack, a pin inserting mechanism is arranged at the front end inside the machine body, and fixing plates are fixed on the top of the machine body and positioned on the two sides of the feeding groove. The beneficial effects are that: in the utility model, the rotating mechanism is driven to rotate in the process of moving the pins upwards by the pin inserting mechanism, the rotating mechanism drives the clamping mechanism to operate so as to clamp the electric connector, after the clamping mechanism clamps the electric connector, the elastic meshing mechanism is utilized to enable the rotating mechanism not to continuously drive the clamping mechanism to move, and the pin inserting mechanism can still continuously move upwards until the pins are completed, so that the electric connectors with different sizes can be clamped and subjected to pin inserting operation, and the storage rack can be adjusted so as to adapt to the electric connectors with different sizes, and the applicability is improved.
Description
Technical Field
The present utility model relates to the field of electrical connector production, and in particular, to an electrical connector pin device.
Background
The electric connector is widely applied to military systems such as aviation, aerospace, national defense and the like, and comprises a body and pins inserted on the body, and the pins are required to be inserted on the formed connector during processing.
Through retrieving, chinese patent publication No. CN217036295U discloses a contact pin device for electric connector production line, including the workstation, the feed chute has been seted up at the workstation top, and the workstation top is located the feed chute top and is connected with the feed bin, and the inside rear end of workstation is provided with the feeding mechanism who is used for pushing electric connector, and the inside front end of workstation is connected with the fixed case, and the bottom is connected with driving motor in the fixed case, and driving motor's output shaft has the cam, and the fixed incasement portion is located the cam top and is provided with contact pin mechanism. Above-mentioned patent is when carrying out the contact pin, and contact pin mechanism drives fixture motion, makes fixture earlier with electric connector centre gripping fixed, then is carrying out the contact pin operation, guarantees electric connector fixed in position, guarantees that the contact pin position is accurate to through being provided with pushing equipment, can carry out the contact pin operation in succession, raise the efficiency.
When the above-mentioned patent is used, the pin operation and the clamping operation are synchronous, that is, the pin is clamped at the same time, which requires that the dimension specifications of the electrical connection are consistent, so that the above-mentioned patent cannot process the electrical connectors with different dimensions, and has low applicability.
Disclosure of Invention
The present utility model is directed to an electrical connector pin device for solving the above-mentioned problems.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides an electric connector contact pin device, includes the organism, the feed chute has been seted up at the organism top, the feed chute top is provided with the storage rack, the organism top is located the storage rack rear side is provided with pushing components, the inside front end of organism is provided with contact pin mechanism, the organism top is located the feed chute both sides are fixed with the fixed plate, the storage rack sets up between the fixed plate, the organism is interior and be located the feed chute both sides are provided with fixture, contact pin mechanism both sides are provided with and are used for the drive fixture moving rotary mechanism, rotary mechanism with be provided with between the fixture and be used for transmitting power elastic engagement mechanism.
Preferably, the rotating mechanism comprises a first support plate, the first support plate is fixedly connected in the machine body, a rotating shaft is connected in the first support plate through a bearing, one end, close to the contact pin mechanism, of the rotating shaft is fixedly connected with a gear, the gear is meshed with a rack, and the rack is fixedly connected on the contact pin mechanism.
Preferably, the elastic meshing mechanism comprises a first meshing block and a second meshing block, the first meshing block is arranged at one end of the rotating shaft away from the gear, the second meshing block is fixedly connected with one side of the clamping mechanism, which is close to the rotating shaft, a key slot is formed in the rotating shaft, the first meshing block is slidably connected with the rotating shaft through the key slot, a spring is fixedly connected with one side, which is far away from the second meshing block, of the first meshing block, a limiting plate is fixedly connected with the other end of the spring, the limiting plate is fixedly connected with the rotating shaft, and the first meshing block is meshed with the second meshing block.
Preferably, the fixture comprises two symmetrically arranged L-shaped plates, the L-shaped plates are close to one end fixedly connected with clamping plates of the feeding groove, the clamping plates are located in the side wall of the feeding groove, a screw rod is connected in the bottom end of the L-shaped plates through threads, a second support plate is connected to the screw rod through a bearing, the second support plate is fixedly connected in the machine body, and the second meshing block is fixedly connected with one end of the screw rod close to the rotating shaft.
Preferably, the pin inserting mechanism comprises an electric push rod, the electric push rod is fixedly connected to the inner top wall of the machine body, a lifting plate is fixedly connected to the top of an output shaft of the electric push rod, and a pin inserting assembly is arranged at the top of the lifting plate.
Preferably, the storage rack comprises four side plates which are arranged in a rectangular mode, one side of each side plate is fixedly connected with a sliding rod, each sliding rod is slidably connected in the fixing plate, the front side and the rear side of each side plate are fixedly connected with a matching frame, the front side and the rear side of each side plate are fixedly connected with matching rods, the matching rods are slidably connected in the matching frames, and friction plates are arranged at the connecting positions of the sliding rods and the fixing plates and the connecting positions of the matching frames and the matching rods.
The beneficial effects are that: in the utility model, the rotating mechanism is driven to rotate in the process of moving the pins upwards by the pin inserting mechanism, the rotating mechanism drives the clamping mechanism to operate so as to clamp the electric connector, after the clamping mechanism clamps the electric connector, the elastic meshing mechanism is utilized to enable the rotating mechanism not to continuously drive the clamping mechanism to move, and the pin inserting mechanism can still continuously move upwards until the pins are completed, so that the electric connectors with different sizes can be clamped and subjected to pin inserting operation, and the storage rack can be adjusted so as to adapt to the electric connectors with different sizes, and the applicability is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of an electrical connector pin apparatus according to the present utility model;
FIG. 2 is a top view of an electrical connector pin apparatus according to the present utility model;
FIG. 3 is a perspective view of a magazine of an electrical connector pin assembly according to the present utility model;
FIG. 4 is a front view of the internal structure of the body of an electrical connector pin device according to the present utility model;
FIG. 5 is an enlarged view of the structure at A of an electrical connector pin apparatus according to the present utility model;
fig. 6 is a perspective view of a connection structure of an elastic engagement mechanism and a rotation mechanism of an electrical connector pin device according to the present utility model.
The reference numerals are explained as follows: 1. a body; 101. a feed chute; 2. a fixing plate; 3. a storage rack; 301. a side plate; 302. a mating frame; 303. a mating lever; 304. a slide bar; 4. a pin mechanism; 401. an electric push rod; 402. a lifting plate; 403. a pin assembly; 5. a rotation mechanism; 501. a first support plate; 502. a rotating shaft; 503. a gear; 504. a rack; 505. a key slot; 6. a clamping mechanism; 601. an L-shaped plate; 602. a clamping plate; 603. a screw rod; 604. a second support plate; 7. an elastic engagement mechanism; 701. a first engagement block; 702. a second engagement block; 703. a spring; 704. a limiting plate; 8. a pushing component; 801. a cylinder; 802. and pushing the material block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
examples
As shown in fig. 1-6, an electrical connector pin device comprises a machine body 1, a feeding groove 101 is formed in the top of the machine body 1, fixing plates 2 are connected to the top of the machine body 1 and located on two sides of the feeding groove 101 through screws, a storage rack 3 is arranged above the feeding groove 101, the storage rack 3 is arranged between the fixing plates 2, each storage rack 3 comprises four side plates 301 which are arranged in a rectangular mode, sliding rods 304 are welded on one sides of the left side plate 301 and the right side plate 301, the sliding rods 304 are slidably connected in the fixing plates 2, matching frames 302 are welded on the front side and the rear side of the left side plate 301 and the rear side of the right side plate 301, matching rods 303 are slidably connected in the matching frames 302, the four side plates 301 can slide back and forth or left and right in a sliding mode so as to adapt to electrical connectors with different sizes, friction plates are arranged at the connecting positions of the sliding rods 304 and the matching frames 302 and the matching rods 303, the friction plates adopt rubber, the four side plates 301 are kept relatively fixed by friction force, and the position of the four side plates 301 can be adjusted conveniently, and convenience in use is improved.
The top of the machine body 1 and positioned at the rear side of the material storage frame 3 are provided with a material pushing assembly 8, the material pushing assembly 8 comprises a cylinder 801 and a material pushing block 802, the cylinder 801 is connected at the rear end of the machine body 1 through bolts, the material pushing block 802 is connected to an output shaft of the cylinder 801, the material pushing block 802 is positioned in the material feeding groove 101, and after an electric connector falls into the material feeding groove 101 from the material storage frame 3, the cylinder 801 drives the material pushing block 802 to move forwards to push the electric connector to a processing position.
The front end inside the machine body 1 is provided with a pin mechanism 4, the pin mechanism 4 comprises an electric push rod 401, the electric push rod 401 is connected to the inner top wall of the machine body 1 through a screw, the top of an output shaft of the electric push rod 401 is fixedly connected with a lifting plate 402, and the top of the lifting plate 402 is provided with a pin assembly 403;
clamping mechanisms 6 are arranged in the machine body 1 and positioned on two sides of the feeding groove 101, each clamping mechanism 6 comprises two symmetrically-arranged L-shaped plates 601, one end of each L-shaped plate 601, which is close to the feeding groove 101, is connected with a clamping plate 602 through a screw, each clamping plate 602 is positioned in the side wall of the feeding groove 101, a screw rod 603 is connected in the bottom end of each L-shaped plate 601 through a thread, a second support plate 604 is connected to each screw rod 603 through a bearing, each second support plate 604 is connected in the machine body 1 through a screw, when the screw rods 603 rotate, the L-shaped plates 601 are driven to move, and the L-shaped plates 601 drive the clamping plates 602 to move towards the middle to clamp the electric connector;
the two sides of the pin inserting mechanism 4 are provided with rotating mechanisms 5 for driving the clamping mechanisms 6 to operate, an elastic meshing mechanism 7 for transmitting power is arranged between the rotating mechanisms 5 and the clamping mechanisms 6, each rotating mechanism 5 comprises a first support plate 501, the first support plates 501 are connected in the machine body 1 through screws, a rotating shaft 502 is connected in the first support plates 501 through bearings, one end, close to the pin inserting mechanism 4, of each rotating shaft 502 is fixedly connected with a gear 503, each gear 503 is meshed with a rack 504, each rack 504 is connected to one side of the lifting plate 402 through screws, when a pin is inserted, the lifting plate 402 moves upwards, the lifting plate 402 drives the racks 504 to move upwards to drive the gears 503 and the rotating shafts 502 to rotate, and the rotating shafts 502 drive the clamping mechanisms 6 to operate through the elastic meshing mechanism 7;
the elastic meshing mechanism 7 comprises a first meshing block 701 and a second meshing block 702, wherein the first meshing block 701 is arranged at one end, close to the screw rod 603, of the rotating shaft 502, the second meshing block 702 is fixedly connected to one end, close to the screw rod 603, of the screw rod 603, a key groove 505 is formed in the rotating shaft 502, the first meshing block 701 is slidably connected to the rotating shaft 502 through the key groove 505, when the rotating shaft 502 drives the first meshing block 701 to rotate through the key groove 505, the first meshing block 701 can slide on the rotating shaft 502, a spring 703 is fixedly connected to one side, far from the second meshing block 702, of the first meshing block 701, a limiting plate 704 is fixedly connected to the other end of the spring 703, the limiting plate 704 is fixedly connected to the rotating shaft 502, and the first meshing block 701 and the second meshing block 702 are meshed by means of elasticity of the spring 703.
Working principle: when in use, the distance between the four side plates 301 is adjusted according to the specification and the size of the electric connector, the electric connector is placed in the material storage frame 3, the cylinder 801 drives the pushing block 802 to move forwards to push the lowest electric connector forwards to the processing position, then the electric push rod 401 drives the lifting plate 402 to move upwards, the lifting plate 402 drives the rack 504 to move upwards, the rack 504 drives the gear 503 to rotate, the gear 503 drives the rotating shaft 502 to rotate, the rotating shaft 502 drives the first meshing block 701 to rotate, the first meshing block 701 is meshed with the second meshing block 702 under the action of the spring 703, the first meshing block 701 drives the second meshing block 702 to rotate, the second meshing block 702 drives the screw 603 to rotate, the screw 603 drives the L-shaped plate 601 to move, the L-shaped plate 601 drives the clamping plates 602 to move towards the middle position, so that the two clamping plates 602 clamp and fix the electric connector, at this time, the pin assembly 403 does not reach the pin position, the lifting plate 402 continues to move upwards, and since the electrical connector is clamped, the L-shaped plate 601 cannot continue to move, that is, the screw rod 603 cannot continue to rotate, and the rack 504 still continues to rise and drive the gear 503 to rotate, so the rotating shaft 502 still drives the first engagement block 701 to rotate, and the first engagement block 701 cannot drive the second engagement block 702 to rotate, so the spring 703 is repeatedly compressed, at this time, the first engagement block 701 and the second engagement block 702 are in a slipping state, the lifting plate 402 continues to move upwards until the pin assembly 403 completes the pin operation, and as long as the clamping mechanism 6 clamps the electrical connector, the first engagement block 701 cannot drive the second engagement block 702 to rotate, and the lifting plate 402 still can rise, so the electrical connector with different sizes can be clamped and the pin operation is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric connector contact pin device, includes organism (1), feed chute (101) have been seted up at organism (1) top, feed chute (101) top is provided with storage rack (3), organism (1) top and lie in storage rack (3) rear side is provided with pushing components (8), inside front end of organism (1) is provided with contact pin mechanism (4), its characterized in that: the feeding device is characterized in that fixing plates (2) are fixed on the top of the machine body (1) and located on two sides of the feeding groove (101), the material storage rack (3) is arranged between the fixing plates (2), clamping mechanisms (6) are arranged on two sides of the feeding groove (101) in the machine body (1), rotating mechanisms (5) used for driving the clamping mechanisms (6) to operate are arranged on two sides of the contact pin mechanisms (4), and elastic meshing mechanisms (7) used for transmitting power are arranged between the rotating mechanisms (5) and the clamping mechanisms (6).
2. An electrical connector pin apparatus according to claim 1, wherein: the rotating mechanism (5) comprises a first support plate (501), the first support plate (501) is fixedly connected in the machine body (1), a rotating shaft (502) is connected in the first support plate (501) through a bearing, a gear (503) is fixedly connected with one end of the rotating shaft (502) close to the contact pin mechanism (4), a rack (504) is meshed with the gear (503), and the rack (504) is fixedly connected on the contact pin mechanism (4).
3. An electrical connector pin apparatus according to claim 2, wherein: elastic meshing mechanism (7) are including first meshing piece (701) and second meshing piece (702), first meshing piece (701) set up pivot (502) are kept away from one end of gear (503), second meshing piece (702) fixed connection is in fixture (6) are close to one side of pivot (502), key slot (505) have been seted up on pivot (502), first meshing piece (701) are in through key slot (505) sliding connection is in on pivot (502), one side fixedly connected with spring (703) of second meshing piece (702) is kept away from to first meshing piece (701), spring (703) other end fixedly connected with limiting plate (704), limiting plate (704) fixed connection is in on pivot (502), first meshing piece (701) with second meshing piece (702) mesh.
4. An electrical connector pin apparatus according to claim 3, wherein: the clamping mechanism (6) comprises two symmetrically arranged L-shaped plates (601), the L-shaped plates (601) are close to one end fixedly connected with clamping plates (602) of the feeding groove (101), the clamping plates (602) are located in the side wall of the feeding groove (101), a screw rod (603) is connected to the bottom end of the L-shaped plates (601) through threads, a second support plate (604) is connected to the screw rod (603) through a bearing, the second support plate (604) is fixedly connected to the machine body (1), and a second meshing block (702) is fixedly connected to one end of the screw rod (603) close to the rotating shaft (502).
5. An electrical connector pin apparatus according to claim 1, wherein: the contact pin mechanism (4) comprises an electric push rod (401), the electric push rod (401) is fixedly connected to the inner top wall of the machine body (1), the top of an output shaft of the electric push rod (401) is fixedly connected with a lifting plate (402), and the top of the lifting plate (402) is provided with a contact pin assembly (403).
6. An electrical connector pin apparatus according to claim 1, wherein: the storage rack (3) comprises four side plates (301) which are arranged in a rectangular mode, one side of each side plate (301) is fixedly connected with a sliding rod (304), each sliding rod (304) is slidably connected with the inside of each fixed plate (2), the front side and the rear side of each side plate (301) are fixedly connected with a matching frame (302), the front side and the rear side of each side plate (301) are fixedly connected with matching rods (303), the matching rods (303) are slidably connected with the matching frames (302), and friction plates are arranged at the connecting positions of the sliding rods (304) and the fixed plates (2) and the connecting positions of the matching frames (302) and the matching rods (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049350.8U CN219892594U (en) | 2023-05-05 | 2023-05-05 | Pin device of electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049350.8U CN219892594U (en) | 2023-05-05 | 2023-05-05 | Pin device of electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219892594U true CN219892594U (en) | 2023-10-24 |
Family
ID=88409912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321049350.8U Active CN219892594U (en) | 2023-05-05 | 2023-05-05 | Pin device of electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219892594U (en) |
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2023
- 2023-05-05 CN CN202321049350.8U patent/CN219892594U/en active Active
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