Automatic pressing device for wiring end
Technical Field
The utility model relates to the technical field of machinery, specifically a wiring end automatic pressing device.
Background
Wire refers to a conductor that conducts electrical current. The electric wire consists of one or more soft conducting wires, and a light and soft protective layer is wrapped outside the electric wire; the cable is composed of one or more insulated wires and is covered by a tough outer layer made of metal or rubber. Cables and wires are generally composed of three components, a core, an insulating sheath and a protective sheath. When connecting the thread, the two threads are usually connected together with an external aid such as an adhesive tape, so that the use operation is convenient.
However, the tape-wrapping joining operation by a worker is required, but the joint is not so strong that it is easily detached, and much time is required in processing the joint. Accordingly, those skilled in the art have provided an automatic terminal pressing device to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic closing device of wiring end to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic closing device of wiring end, includes first connecting wire, the outside of first connecting wire is provided with the second fixed plate, first fixed plate is installed to the other end of second fixed plate, the outside of second fixed plate is provided with the second connecting wire, the below of second fixed plate is provided with the base, the outside of first fixed plate is provided with first dead lever, the outside of second fixed plate is provided with the second dead lever, the below of second dead lever is provided with first sliding block, the outside of first sliding block is provided with first built-in groove, the internally mounted of first sliding block has the threaded rod, the motor is installed to the rear side of threaded rod.
As a further aspect of the present invention: the second fixing plate and the first fixing plate are members made of the same materials, the number of the first fixing rods is two, the first fixing rods are L-shaped members, the number of the first fixing rods is two, the first fixing rods are connected with the base through a welding machine, and the first fixing plates are connected with the first fixing rods in a buckling mode.
As a further aspect of the present invention: the second fixing rods are two in number, the second fixing rods are L-shaped components, the second fixing rods are connected with the second fixing plates in a buckling mode, and the second fixing rods are connected with the first sliding blocks in a welding mode.
As a further aspect of the present invention: the length of first sliding block and the length looks adaptation of first built-in groove, the second dead lever passes through first sliding block sliding connection first built-in groove, the threaded rod corresponds first sliding block department and offers the aperture that corresponds with the threaded rod.
As a further aspect of the present invention: the threaded rod is in threaded connection with the first sliding block, the threaded rod is fixedly connected with the motor, the threaded rod is rotatably connected with the base, and the two sides of the first built-in groove are provided with first sliding grooves.
As a further aspect of the present invention: the below of first sliding block is provided with the third sliding block, the inside in first built-in groove is provided with the second sliding tray, the external diameter of third sliding block and the internal diameter looks adaptation of second sliding tray, third sliding block sliding connection second sliding tray.
As a further aspect of the present invention: the first sliding groove is provided with two, and the symmetry is arranged in the both sides of first built-in groove, the inside of first sliding groove is provided with the second sliding block, the second sliding block is provided with two altogether, second sliding block welded connection and the both ends of first sliding block, the first sliding groove of second sliding block sliding connection.
As a further aspect of the present invention: the inner of first fixed plate is provided with the stopper, the inside of second fixed plate is provided with the spacing groove, the spacing groove is known to the stopper buckle, the upper and lower end of spacing groove is provided with the built-in groove of second.
As a further aspect of the present invention: the spring is arranged in the second built-in groove, the fixed block is arranged on the outer side of the spring and is a T-shaped component, and the fixed block is connected with the limiting block in a buckling mode.
Compared with the prior art, the beneficial effects of the utility model are that: the device has reasonable design and convenient operation, the fixed block arranged in the limiting groove is convenient to firmly clamp the limiting block under the driving of the spring so as to avoid the untight and firm connection after the first fixed plate is jointed with the second fixed plate and lead the first connecting wire and the second connecting wire to easily fall off, the third sliding block arranged below the first sliding block and the second sliding groove arranged in the corresponding first built-in groove ensure that the first sliding block can not deviate when sliding, simultaneously, the second sliding block outside the first sliding block is glidingly connected with the corresponding first sliding groove so as to ensure the smoothness of the sliding of the first sliding block, when the second fixed rod glidingly pushes the second fixed plate to be close to the first fixed plate, the first fixed rod outside the first fixed plate can prop against the first fixed plate so as to avoid the displacement of the first fixed plate, thereby leading the first fixed plate to be jointed and connected with the second fixed plate, the design effectively improves the processing efficiency, and simultaneously, the possibility of falling off of the connecting wire is effectively prevented.
Drawings
FIG. 1 is a schematic structural view of an automatic terminal pressing device;
fig. 2 is a schematic structural view of a pressing device in an automatic terminal pressing device;
fig. 3 is a plan view of an automatic terminal pressing device;
fig. 4 is a front view of an automatic terminal pressing device;
fig. 5 is a schematic structural view of a sliding device in an automatic terminal pressing device;
fig. 6 is a schematic structural view of a latching device in an automatic terminal pressing device.
In the figure: 1. a first connecting line; 2. a second connecting line; 3. a first fixing plate; 4. a second fixing plate; 5. a base; 6. a first fixing lever; 7. a first built-in slot; 8. a motor; 9. a first sliding groove; 10. a threaded rod; 11. a first slider; 12. a second fixing bar; 13. a second slider; 14. a third slider; 15. a second sliding groove; 16. a limiting block; 17. A limiting groove; 18. a second built-in slot; 19. a spring; 20. and (5) fixing blocks.
Detailed Description
Please refer to fig. 1 to 6, in an embodiment of the present invention, an automatic terminal pressing device, includes a first connecting line 1, a second fixing plate 4 is disposed on an outer side of the first connecting line 1, a first fixing plate 3 is mounted on the other end of the second fixing plate 4, a second connecting line 2 is disposed on an outer side of the second fixing plate 4, a base 5 is disposed below the second fixing plate 4, a first fixing rod 6 is disposed on an outer side of the first fixing plate 3, a second fixing rod 12 is disposed on an outer side of the second fixing plate 4, a first sliding block 11 is disposed below the second fixing rod 12, a first built-in groove 7 is disposed on an outer side of the first sliding block 11, a threaded rod 10 is mounted inside the first sliding block 11, and a motor 8 is mounted on a rear side of the threaded rod.
In fig. 1: the second fixing plate 4 and the first fixing plate 3 are members made of the same materials, the first fixing rods 6 are arranged in two, the first fixing rods 6 are L-shaped members, the first fixing rods 6 are arranged in two, the first fixing rods 6 are connected with the base 5 through the welding machine, the first fixing rods 6 are connected with the first fixing plates 3 in a buckling mode, and the first fixing rods 6 on the outer sides of the first fixing plates 3 can abut against the first fixing plates 3 so as to prevent the first fixing plates 3 from displacing.
In fig. 3: the two second fixing rods 12 are arranged, the second fixing rod 12 is an L-shaped component, the second fixing rod 12 is connected with the second fixing plate 4 in a buckling mode, the second fixing rod 12 is connected with the first sliding block 11 in a welding mode, the length of the first sliding block 11 is matched with that of the first built-in groove 7, the second fixing rod 12 is connected with the first built-in groove 7 in a sliding mode through the first sliding block 11, a small hole corresponding to the threaded rod 10 is formed in the position, corresponding to the first sliding block 11, of the threaded rod 10, the threaded rod 10 is connected with the first sliding block 11 in a threaded mode, the threaded rod 10 is fixedly connected with the motor 8, the threaded rod 10 is rotatably connected with the base 5, the first sliding grooves 9 are formed in the two sides of the first built-in groove 7, the two first sliding grooves 9 are arranged in a symmetrical mode and are arranged on the two sides of the first built-in groove 7, the second sliding blocks 13 are arranged in the first sliding grooves 9, the two second sliding, second sliding block 13 sliding connection first sliding tray 9, the below of first sliding block 11 is provided with third sliding block 14, the inside of first built-in groove 7 is provided with second sliding tray 15, the external diameter of third sliding block 14 and the internal diameter looks adaptation of second sliding tray 15, third sliding block 14 sliding connection second sliding tray 15, third sliding block 14 that first sliding block 11 below set up and the second sliding tray 15 that corresponds the setting in first built-in groove 7 guarantee that first sliding block 11 can not squint when gliding, second sliding block 13 in the outside of first sliding block 11 and the first sliding tray 9 sliding connection that corresponds simultaneously guarantee the gliding stationarity of first sliding block 11.
In fig. 6: the inner of first fixed plate 3 is provided with stopper 16, the inside of second fixed plate 4 is provided with spacing groove 17, spacing groove 17 is known to stopper 16 buckle, the upper and lower end of spacing groove 17 is provided with second built-in groove 18, the inside of second built-in groove 18 is provided with spring 19, the outside of spring 19 is provided with fixed block 20, fixed block 20 is the component of a T font, stopper 16 is connected to fixed block 20 buckle, the fixed block 20 of the inside setting of spacing groove 17 is convenient for firmly buckle stopper 16 under spring 19's drive, in order to avoid inseparable firm being connected after first fixed plate 3 and the laminating of second fixed plate 4.
The utility model discloses a theory of operation is: placing the first connecting wire 1 and the second connecting wire 2 at the openings of the second fixing plate 4 and the first fixing plate 3, then starting the motor 8 (model: 68KTYZ), the motor 8 starts to drive the threaded rod 10 to rotate, so that the third sliding block 14 below the first sliding block 11 slides in the second sliding groove 15 below the first built-in groove 7 while the first sliding block 11 moves on the threaded rod 10 in a threaded manner, the first sliding block 11 is limited and cannot generate displacement along with the rotation of the threaded rod 10, when the first sliding block 11 slides, the second sliding block 13 outside the first sliding block 11 slides in the first sliding groove 9 corresponding to the first connecting wire 1, the sliding stability of the first sliding block 11 is ensured again, the first sliding block 11 drives the second fixing rod 12 to move, so as to buckle with the outer side of the second fixing plate 4, then push second fixed plate 4 to first fixed plate 3, the other end of first fixed plate 3 is fixed through first dead lever 6, can not take place the problem of aversion under the promotion of second dead lever 12, stopper 16 in first fixed plate 3 inserts in the spacing groove 17 in second fixed plate 4, after stopper 16 inserts spacing groove 17 completely, stopper 16 squeezes the fixed block 20 of spacing groove 17 bottom to both ends, get into behind spacing groove 17 completely when stopper 16, fixed block 20 pops out through spring 19, thereby block 16 in, first fixed plate 3 has been guaranteed once more with second fixed plate 4 through stopper 16 and the firm buckle connection of spacing groove 17.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.