Terminal feeding assembly

Abstract

The utility model relates to a terminal feeding assembly, which is applied to the technical field of terminal processing and comprises a base, a limiting plate and a shifting mechanism are arranged on the base, the limiting plate is arranged above the base, and a terminal material belt runway is reserved between the limiting plate and the top surface of the base; the material stirring mechanism comprises a mounting base, a material stirring plate, a first elastic assembly and a first driving assembly. During welding processing, the terminal material belt is placed on the terminal material belt runway, the first elastic assembly enables the material shifting end of the material shifting plate to be inserted into the through hole, at the moment, the terminal material belt moves along with the mounting base and moves forwards by the distance of the length of one terminal, and feeding of the terminal is completed; and when the first driving assembly drives the mounting seat to move in the direction deviating from the terminal feeding direction, the material shifting end is separated from the through hole until the material shifting end moves to the next through hole, so that the terminals are continuously fed in a reciprocating manner, manual feeding is not needed, and the processing efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of terminal processing, and in particular to a terminal feeding assembly. Background Art

[0002] Ultrasonic welding uses high-frequency vibration waves to transmit to the surfaces of two objects to be welded. Under pressure, the two surfaces of the objects rub against each other to form a fusion between the molecular layers.

[0003] When ultrasonically welding the terminals, the terminals need to be manually placed on the ultrasonic welding head (welding station) and then ultrasonically welded. This is very inconvenient due to the need for manual feeding, which reduces the welding efficiency of the terminals.

[0004] In view of this, a terminal feeding assembly is urgently needed to solve the above problems. Summary of the Invention

[0005] In order to help solve the problems existing in the prior art, the present application provides a terminal feeding assembly, which adopts the following technical solution: comprising: a base, on which a limit plate and a material diverting mechanism are provided, wherein the limit plate is arranged above the base and a terminal material strip runway is left between the limit plate and the top surface of the base;

[0006] The material-dipping mechanism includes a mounting seat, a material-dipping plate, a first elastic component, and a first driving component. The mounting seat is arranged below the limit plate, the material-dipping plate is arranged on the mounting seat, the top of the material-dipping plate is a material-dipping end, and the first driving component is used to drive the mounting seat to reciprocate in the extension direction of the terminal strip runway;

[0007] When the mounting seat moves toward the conveying direction of the terminal, the elastic force of the first elastic component causes the material-picking end to move upward and insert into the through hole formed by two adjacent terminals. When the mounting seat moves in the conveying direction away from the terminal, the material-picking end disengages from the through hole formed by two adjacent terminals.

[0008] It is further characterized in that

[0009] The base is also provided with a pressing mechanism, which includes a pressing plate and a second driving component. The pressing plate is arranged on the side of the limiting plate close to the terminal feeding direction, and the second driving component is used to drive the pressing plate to perform lifting movement.

[0010] The pressing mechanism further comprises a slide plate, which is slidably arranged on the base, and the pressing plate is arranged on one side of the slide plate.

[0011] The second driving component includes an eccentric wheel and a second elastic component. A circular hole is provided on the skateboard. The eccentric wheel is rotatably connected to the base. The eccentric wheel is arranged in the circular hole. The inner diameter of the circular hole is larger than the diameter of the eccentric wheel. The second elastic component is arranged between the bottom of the skateboard and the base.

[0012] A wrench is provided on one side of the eccentric wheel.

[0013] The first driving assembly includes a cylinder, the cylinder is arranged on the base, and the mounting seat is arranged at the output end of the cylinder.

[0014] The mounting seat is provided with a rotating shaft, and the material-diverting mechanism further comprises a rotating plate, one end of the rotating plate is rotatably provided on the rotating shaft, and the material-diverting plate is provided on the rotating plate.

[0015] The first elastic component is a torsion spring, which is sleeved on the rotating shaft. One end of the torsion spring contacts the rotating plate, and the torsion spring applies an elastic force to the rotating plate to rotate it away from the terminal conveying direction.

[0016] A positioning plate is provided on the top surface of the base at one side of the terminal material strip runway, and the positioning plate extends toward the extension direction of the terminal material strip runway.

[0017] A plurality of I-shaped grooves are provided on the top of the base, and the extension direction of the I-shaped grooves is perpendicular to the extension direction of the terminal strip runway. A plurality of bolts are provided on the positioning plate, and the plurality of bolts are respectively provided at corresponding I-shaped grooves.

[0018] The above structure of the present application can achieve the following beneficial effects:

[0019] During welding, the terminal strip is placed on the terminal strip runway between the limiting plate and the top surface of the base, and then the first driving component drives the mounting seat to move in the terminal feeding direction. At this time, the stripping end of the stripping plate moves at the bottom of the terminal strip. When the stripping end reaches the through hole, the first elastic component causes the stripping end of the stripping plate to be inserted into the through hole. At this time, the terminal strip moves with the mounting seat and moves forward a distance of the terminal length to complete the feeding of the terminal. When the first driving component drives the mounting seat to move away from the terminal feeding direction, the stripping end disengages from the through hole until the stripping end moves to the next through hole. During the resetting process, the position of the terminal strip remains unchanged, and this reciprocating process is carried out to continuously feed the terminal without manual feeding, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the related technology of this application;

[0021] Figure 2 It is a schematic diagram of the structure of this application;

[0022] Figure 3 It is a structural diagram of this application from another perspective;

[0023] Figure 4 It is a structural diagram of the material pressing mechanism of this application;

[0024] Figure 5 It is a structural diagram of the base and the material-diverting mechanism of this application.

[0025] Figure numerals: 1. Base; 11. I-shaped groove; 2. Limiting plate; 3. Mounting seat; 31. Rotating shaft; 4. Material shifting plate; 5. Pressing mechanism; 51. Pressing plate; 52. Slide plate; 53. Eccentric wheel; 54. Second elastic component; 55. Round hole; 56. Wrench; 6. Cylinder; 7. Rotating plate; 8. Torsion spring; 9. Positioning plate; 91. Bolt. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0027] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product or equipment that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products or equipment.

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] Reference Figure 1-3When the mounting base 3 moves toward the feeding direction of the terminal, the first elastic component causes the feeding end to move upward and be inserted into the through-hole formed by the two adjacent terminals. When the mounting base 3 moves in the direction away from the feeding direction of the terminal, the feeding end is separated from the through-hole formed by the two adjacent terminals. In this way, during the welding process, Figure 1 The terminal strip shown (the terminal strip is made up of multiple terminals connected in sequence, Figure 1 The figure only shows the state of two terminals being connected, where A shows a through hole, which consists of two adjacent terminals) and is placed on the terminal strip runway between the limit plate 2 and the top surface of the base 1, and then the first driving component drives the mounting seat 3 to move in the terminal feeding direction. At this time, the stripping end of the stripping plate 4 moves at the bottom of the terminal strip. When the stripping end reaches the through hole, the first elastic component causes the stripping end of the stripping plate 4 to be inserted into the through hole. At this time, the terminal strip moves with the mounting seat 3 and moves forward a distance of the terminal length to complete the feeding of the terminal. When the first driving component drives the mounting seat 3 to move away from the terminal feeding direction, the stripping end disengages from the through hole until the stripping end moves to the next through hole. During the resetting process, the position of the terminal strip remains unchanged, and this reciprocating process is carried out uninterruptedly, without the need for manual feeding, thereby improving processing efficiency.

[0030] Reference Figure 2-4 In order to prevent the terminal strip from moving with the stripping plate 4 when the mounting seat 3 moves away from the terminal feeding direction, a pressing mechanism 5 is also provided on the base 1. The pressing mechanism 5 includes a pressing plate 51 and a second driving component. The pressing plate 51 is arranged on the side of the limiting plate 2 close to the terminal feeding direction. The second driving component is used to drive the pressing plate 51 to move up and down. When the mounting seat 3 moves away from the terminal feeding direction, the pressing plate 51 is driven downward by the second driving component until it presses a part of the terminal strip so that the terminal strip does not move. At this time, the stripping plate 4 contacts the side of the through-hole away from the terminal feeding direction, and the stripping plate 4 disengages from the through-hole until it moves directly to the next through-hole.

[0031] Reference Figure 2-4In order to limit the movement of the pressing plate 51 and realize the driving of the pressing plate 51 to do the lifting movement, the pressing mechanism 5 also includes a slide plate 52, which is slidably set on the base 1, and the pressing plate 51 is set on one side of the slide plate 52. In this way, the movement of the pressing plate 51 is limited by sliding the slide plate 51 on the base 1, and the second driving component specifically includes an eccentric wheel 53 and a second elastic component 54. A circular hole 55 is provided on the slide plate 52. The eccentric wheel 53 is rotatably connected to the base 1 through a rotating shaft (the rotating shaft and the eccentric wheel 53 are not coaxial). The eccentric wheel 53 is set in the circular hole 55, and the inner diameter of the circular hole 55 is larger than that of the eccentric wheel 53. The second elastic component 54 is arranged between the bottom of the skateboard 52 and the base 1, so that by rotating the eccentric wheel 53, when different positions of the ring side of the eccentric wheel 53 are at the highest point, the height of the skateboard 51 is different, so that the skateboard 52 is lifted and lowered, and in conjunction with the second elastic component 54 (preferably composed of multiple springs), when the skateboard 52 moves downward, the second elastic component 54 is compressed, and when the skateboard 52 moves upward, the second elastic component 54 keeps the pressure plate 51 suspended (the pressure plate 51 is in a state of not pressing on the terminal strip), and in order to facilitate the rotation of the eccentric wheel 53, a wrench 56 is provided on one side of the eccentric wheel 53.

[0032] Reference Figure 3 and Figure 5 In order to drive the mounting seat 3 to move, the first driving component includes a cylinder 6, which is arranged on the base 1, and the mounting seat 3 is arranged at the output end of the cylinder 6. In addition, a slide rail is provided on the base 1, and the mounting seat 3 is clamped on the slide rail to limit the movement trajectory of the mounting seat 3.

[0033] Reference Figure 3 and Figure 5 When the cam 7 is in the forward direction, the cam 7 is in the forward direction, and the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, and the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, and the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, and the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, and the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, so that the cam 7 is in the forward direction, so that the cam 7 is in the forward direction,

[0034] Further optimization is, Figure 2As shown, in order to limit the lateral position of the terminal strip, a positioning plate 9 is provided on the top surface of the base 1 on one side of the terminal strip runway. The positioning plate 9 extends in the extension direction of the terminal strip runway. The positioning plate 9 limits the lateral position of the terminal strip to avoid the terminal strip from being offset. In order to adapt to the positioning and transportation of terminal strips of different specifications and widths, a plurality of I-shaped grooves 11 are provided on the top of the base 1. The extension direction of the I-shaped grooves 11 is perpendicular to the extension direction of the terminal strip runway. A plurality of bolts 91 are provided on the positioning plate 9, and the plurality of bolts 91 are respectively arranged at the corresponding I-shaped grooves 11. By placing the plurality of bolts 91 at different positions of the I-shaped grooves 11, the distance between the positioning plate 9 and the limiting plate 2 is adjusted to realize the positioning and transportation of terminals of different specifications.

[0035] In summary, during welding, Figure 1 The terminal strip shown is placed on the terminal strip runway between the limit plate 2 and the top surface of the base 1, and then the first driving component drives the mounting seat 3 to move in the terminal feeding direction. At this time, the stripping end of the stripping plate 4 moves at the bottom of the terminal strip. When the stripping end reaches the through hole, the first elastic component causes the stripping end of the stripping plate 4 to be inserted into the through hole. At this time, the terminal strip moves with the mounting seat 3 and moves forward a distance of the terminal length to complete the feeding of the terminal. When the first driving component drives the mounting seat 3 to move away from the terminal feeding direction, the stripping end disengages from the through hole until the stripping end moves to the next through hole. During the resetting process, the position of the terminal strip remains unchanged, and this reciprocating process is carried out continuously, without the need for manual feeding, thereby improving processing efficiency.

[0036] This specific embodiment is merely an explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed. However, as long as such modifications are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A terminal feeding assembly, characterized in that: include: A base (1), wherein a limit plate (2) and a material shifting mechanism are provided on the base (1), wherein the limit plate (2) is provided above the base (1), and a terminal material strip runway is left between the limit plate (2) and the top surface of the base (1); The material-dipping mechanism comprises a mounting seat (3), a material-dipping plate (4), a first elastic component and a first driving component; the mounting seat (3) is arranged below the limiting plate (2); the material-dipping plate (4) is arranged on the mounting seat (3); the top end of the material-dipping plate (4) is a material-dipping end; and the first driving component is used to drive the mounting seat (3) to reciprocate in the extension direction of the terminal strip runway; When the mounting seat (3) moves in the conveying direction of the terminal, the elastic force of the first elastic component causes the material-picking end to move upward and be inserted into the through hole formed by two adjacent terminals. When the mounting seat (3) moves in the conveying direction away from the terminal, the material-picking end is separated from the through hole formed by the two adjacent terminals.

2. A terminal feeding assembly according to claim 1, characterized in that: The base (1) is also provided with a material pressing mechanism (5), which comprises a pressing plate (51) and a second driving assembly. The pressing plate (51) is provided on a side of the limiting plate (2) close to the terminal feeding direction, and the second driving assembly is used to drive the pressing plate (51) to perform lifting motion.

3. A terminal feeding assembly according to claim 2, characterized in that: The pressing mechanism (5) further comprises a slide plate (52), wherein the slide plate (52) is slidably arranged on the base (1), and the pressing plate (51) is arranged on one side of the slide plate (52).

4. A terminal feeding assembly according to claim 3, characterized in that: The second driving assembly includes an eccentric wheel (53) and a second elastic assembly (54); a circular hole (55) is provided on the slide plate (52); the eccentric wheel (53) is rotatably connected to the base (1); the eccentric wheel (53) is arranged in the circular hole (55); the inner diameter of the circular hole (55) is larger than the diameter of the eccentric wheel (53); and the second elastic assembly (54) is arranged between the bottom of the slide plate (52) and the base (1).

5. A terminal feeding assembly according to claim 4, characterized in that: A wrench (56) is provided on one side of the eccentric wheel (53).

6. The terminal feeding assembly according to claim 1, characterized in that: The first driving assembly comprises a cylinder (6), the cylinder (6) is arranged on the base (1), and the mounting seat (3) is arranged at the output end of the cylinder (6).

7. A terminal feeding assembly according to claim 6, characterized in that: A rotating shaft (31) is provided on the mounting seat (3), and the material-diverting mechanism further comprises a rotating plate (7). One end of the rotating plate (7) is rotatably provided on the rotating shaft (31), and the material-diverting plate (4) is provided on the rotating plate (7).

8. The terminal feeding assembly according to claim 7, characterized in that: The first elastic component is a torsion spring (8), which is sleeved on the rotating shaft (31). One end of the torsion spring (8) contacts the rotating plate (7), and the torsion spring (8) applies an elastic force to the rotating plate (7) to rotate it away from the terminal conveying direction.

9. The terminal feeding assembly according to claim 1, characterized in that: A positioning plate (9) is provided on the top surface of the base (1) at one side of the terminal material strip runway, and the positioning plate (9) extends in the extension direction of the terminal material strip runway.

10. The terminal feeding assembly according to claim 9, characterized in that: The top of the base (1) is provided with a plurality of straight grooves (11), the extension direction of the straight grooves (11) is perpendicular to the extension direction of the terminal strip runway, and the positioning plate (9) is provided with a plurality of bolts (91), and the plurality of bolts (91) are respectively arranged at corresponding straight grooves (11).

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