Wire feeding and bending structure

Abstract

The utility model relates to the technical field of wire rods, and discloses a wire rod feeding and bending structure which comprises two positioning seats and a movable chuck, and a spacing area is arranged between the two positioning seats. A clamping structure is arranged on the positioning seat, and the movable chuck clamps one end part of the wire rod and moves the end part of the wire rod into one positioning seat; after the two positioning seats respectively and correspondingly clamp the end parts of the wire rod, the middle part of the wire rod is bent in the interval area; the end of a wire can be clamped through the movable chuck, the wire is pulled to move and be fed, after the wire moves to the set length, the end of the wire is transferred to the positioning base, in this way, the two positioning bases can clamp the two ends of the wire through the clamping structures correspondingly, the middle of the wire is in a bent shape in the interval area, and therefore the wire can be clamped through the movable chuck. According to the wire feeding device, feeding of the wire is achieved, the two ends of the wire are kept clamped and fixed, parallel clamping of the two ends of the wire is achieved, follow-up machining treatment of the ends of the wire is facilitated, and the follow-up machining efficiency of the wire is high.

Description

Technical Field

[0001] This utility model patent relates to the technical field of wire materials, specifically, to a wire material feeding and bending structure. Background Art

[0002] Wire generally refers to a wire body with multiple core wires wrapped inside. The outside of the wire forms an outer layer, which wraps the multiple core wires inside. In daily use, such as data cables, etc.

[0003] During the manufacturing process, the ends of wires often need to be connected to terminals, which connect to the multiple cores in the wire. During the wire feeding process, the two ends of the wire need to be fixed to facilitate processing of the wire ends and subsequent connection between the wire and the terminals.

[0004] In the prior art, wires are often arranged and transported in a straight line when being fed, which makes it difficult to clamp the two ends of the wires in parallel, thereby reducing the efficiency of subsequent processing of the wires. Utility Model Content

[0005] The purpose of the utility model is to provide a wire feeding bending structure, aiming to solve the problem of low efficiency in subsequent processing of wires in the prior art.

[0006] The present invention is implemented as follows: a wire feeding and bending structure comprises two positioning seats corresponding to clamping the ends of the wire and a movable chuck, the two positioning seats being arranged in parallel with each other at an interval, and a spacing area being provided between the two positioning seats; the positioning seat is provided with a clamping structure for clamping the end of the wire, the movable chuck clamps one end of the wire and moves the end of the wire to a positioning seat; when the two positioning seats respectively clamp the ends of the wire, the middle part of the wire is bent in the spacing area.

[0007] Furthermore, the two positioning seats are movably connected to the linear guide rail.

[0008] Furthermore, the linear guide rail is arranged on the side surface of the machine base.

[0009] Furthermore, the top of the machine base is provided with a top surface for the middle part of the wire to abut against.

[0010] Furthermore, the clamping structure includes a recessed head and a raised head, and the recessed head and the raised head are arranged opposite to each other, and the recessed head and the raised head face each other to clamp and fix the end of the wire.

[0011] Furthermore, the recessed head is provided with a recessed area for accommodating the end of the wire, and the raised head is provided with a raised portion embedded in the recessed area, and the raised portion is embedded in the recessed area to clamp and fix the end of the wire.

[0012] Furthermore, the side of the recessed area has a recessed groove for accommodating the end of the wire, and the raised portion is embedded in the recessed area and abuts against the wire.

[0013] Furthermore, the wire includes an outer sheath and multiple core wires wrapped in the outer sheath, and the end of the wire has a stripping section extending to the outside of the positioning seat; a stripper is provided on the side of the positioning seat, and the stripper strips the outer sheath on the stripping section.

[0014] Furthermore, the peeler is provided with a peeling knife, and the peeler is connected to a rotating seat. When the peeling knife clamps the outer layer of the peeling section, the rotating seat drives the peeling knife to rotate in a circle.

[0015] Furthermore, the rotating seat is connected to the moving seat. When the rotating seat drives the peeling knife to rotate in a circle, the moving seat drives the peeling knife to move away from the positioning seat, thereby separating the outer layer on the peeling section.

[0016] Compared with the prior art, the wire feeding and bending structure provided by the utility model can clamp the end of the wire by means of a movable clamp and pull the wire to move for feeding. When the wire moves to a set length, the end of the wire is transferred to a positioning seat. In this way, the two positioning seats can respectively clamp the two ends of the wire through the clamping structure, and the middle part of the wire is bent in the interval area, thereby realizing the feeding of the wire and keeping the two ends of the wire clamped and fixed, realizing parallel clamping of the two ends of the wire, so as to facilitate subsequent processing of the wire ends. The structure is simple and the efficiency of subsequent wire processing is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a partial three-dimensional schematic diagram of the wire feeding and bending structure provided by the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the wire feeding and bending structure provided by the utility model;

[0019] Figure 3 It is a main schematic diagram of the separated arrangement of the concave head and the convex head provided by the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] The implementation of the present invention is described in detail below with reference to specific embodiments.

[0022] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings. This is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0023] Reference Figure 1-3 The figure shows a preferred embodiment of the present invention.

[0024] The wire feeding and bending structure includes two positioning seats 300, each corresponding to the end of the wire 200, and a movable clamp. The two positioning seats 300 are arranged side by side with a spacing area between them. The movable clamp can move in space and is used to clamp the end of the wire 200, clamp it to the positioning seat 300, and transfer it to the positioning seat 300.

[0025] The positioning seat 300 has a clamping structure 301 for clamping the end of the wire 200. The movable clamp clamps one end of the wire 200 and moves the end of the wire 200 into one positioning seat 300. When the two positioning seats 300 respectively clamp the ends of the wire 200, the middle part of the wire 200 is bent in the gap area.

[0026] The wire feeding and bending structure provided above can clamp the end of the wire 200 by using a movable clamp and pull the wire 200 to move for feeding. When the wire 200 moves to the set length, the end of the wire 200 is transferred to a positioning seat 300. In this way, the two positioning seats 300 can respectively clamp the two ends of the wire 200 through the clamping structure 301, and the middle part of the wire 200 is bent in the interval area, thereby realizing the feeding of the wire 200 and keeping the two ends of the wire 200 clamped and fixed, realizing parallel clamping of the two ends of the wire 200, so as to facilitate subsequent processing of the end of the wire 200. The structure is simple and the subsequent processing efficiency of the wire 200 is high.

[0027] In this embodiment, the two positioning seats 300 are movably connected to the linear guide rail, so that the positioning seats 300 can move on the linear guide rail to adjust the interval area between the two fixed positions.

[0028] The linear guide rail is provided on the side surface of the machine base 100 , which facilitates the arrangement of the linear guide rail and the arrangement of the positioning base 300 .

[0029] In this embodiment, the top of the machine base 100 is provided with a top surface 101 for the middle part of the wire 200 to abut. When the middle part of the wire 200 is bent, the middle part of the wire 200 can abut on the top surface 101. The top surface 101 supports the wire 200 and prevents the middle part of the wire 200 from deforming downward.

[0030] In this embodiment, the clamping structure 301 includes a recessed head 302 and a raised head 305 . The recessed head 302 and the raised head 305 are arranged opposite to each other and clamp and fix the end of the wire 200 .

[0031] Specifically, the recessed head 302 is provided with a recessed area 303 for accommodating the end of the wire 200, and the raised head 305 is provided with a raised portion 306 embedded in the recessed area 303. The raised portion 306 is embedded in the recessed area 303 to clamp and fix the end of the wire 200. Through the cooperation between the raised portion 306 and the recessed area 303, when the end of the wire 200 is placed in the recessed area 303, the raised portion 306 moves toward the recessed area 303 to clamp and fix the end of the wire 200 in the recessed area 303.

[0032] In this embodiment, the side of the recessed area 303 has a recessed groove 304 for accommodating the end of the wire 200, and the raised portion 306 is embedded in the recessed area 303 and abuts against the wire 200. In this way, the end of the wire 200 is easily placed and positioned in the recessed groove 304, and the end of the wire 200 is kept in position in the clamp while abutting against the end of the wire 200.

[0033] In this embodiment, the wire 200 includes an outer sheath and multiple core wires wrapped in the outer sheath. The end of the wire 200 has a stripping section extending to the outside of the positioning seat 300; a stripper 500 is provided on the side of the positioning seat 300, and the stripper 500 strips the outer sheath on the stripping section.

[0034] After the end of the wire 200 is clamped and fixed by the positioning seat 300, the outer layer of the peeling section is peeled off using the peeling device 500 to expose the multiple core wires, so as to facilitate subsequent further processing of the multiple core wires.

[0035] In this embodiment, the peeler 500 is equipped with a peeling knife, which is connected to the rotating base 400. After the peeling knife clamps the outer layer of the peeling section, the rotating base 400 drives the peeling knife to rotate in a circular manner. The circular rotation of the peeling knife can cut circular cuts in the outer layer, making it easier to peel the outer layer off the peeling section.

[0036] In this embodiment, the rotating base 400 is connected to the movable base. When the rotating base 400 drives the peeling knife in a circular rotation, the movable base drives the peeling knife away from the positioning base 300, thereby separating the outer layer from the peeling section. After a circular cut is formed in the outer layer of the peeling section, the peeling knife is moved away from the positioning base 300 to remove the outer layer from the peeling section.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Wire feeding bending structure, characterized in that: It includes two positioning seats and a movable clamping head respectively corresponding to the ends of the wire. The two positioning seats are arranged in parallel with each other with a spacing area between the two positioning seats. The positioning seats have a clamping structure for clamping the ends of the wire. The movable clamping head clamps one end of the wire and moves the end of the wire to one of the positioning seats. When the two positioning seats respectively clamp the ends of the wire, the middle part of the wire is bent in the spacing area.

2. The wire feeding and bending structure according to claim 1, characterized in that: The two positioning seats are movably connected to the linear guide rail.

3. The wire feeding and bending structure according to claim 2, characterized in that: The linear guide rail is arranged on the side surface of the machine base.

4. The wire feeding and bending structure according to claim 3, characterized in that: The top of the machine base is provided with a top surface for the middle part of the wire to abut against.

5. The wire feeding and bending structure according to any one of claims 1 to 4, characterized in that: The clamping structure includes a concave head and a convex head, the concave head and the convex head are arranged opposite to each other, and the concave head and the convex head face each other to clamp and fix the end of the wire.

6. The wire feeding and bending structure according to claim 5, characterized in that: The recessed head is provided with a recessed area for accommodating the end of the wire, and the raised head is provided with a raised portion embedded in the recessed area. The raised portion is embedded in the recessed area to clamp and fix the end of the wire.

7. The wire feeding and bending structure according to claim 6, characterized in that: The side of the recessed area is provided with a recessed groove for accommodating the end of the wire rod, and the protruding portion is embedded in the recessed area and abuts against the wire rod.

8. The wire feeding and bending structure according to any one of claims 1 to 4, characterized in that: The wire comprises an outer sheath and a plurality of core wires wrapped in the outer sheath. The end of the wire has a stripping section extending to the outside of the positioning seat. A stripper is provided on the side of the positioning seat for stripping the outer sheath on the stripping section.

9. The wire feeding and bending structure according to claim 8, characterized in that: The peeling device is provided with a peeling knife, and the peeling device is connected to a rotating seat. When the peeling knife clamps the outer layer of the peeling section, the rotating seat drives the peeling knife to rotate in a circle.

10. The wire feeding and bending structure according to claim 9, characterized in that: The rotating seat is connected to the moving seat. When the rotating seat drives the peeling knife to rotate in a circle, the moving seat drives the peeling knife to move away from the positioning seat, so as to separate the outer layer on the peeling section.

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