Wire rod assembling equipment and wire rod assembling process

Abstract

The invention relates to the technical field of wire rod processing, and discloses wire rod assembling equipment and a wire rod assembling process. The wire assembling equipment is used for installing a reinforcing needle in a core wire hole of a wire, the wire assembling equipment comprises a fixing device, a wire reaming device and a wire assembling device, and the fixing device is provided with a first installation station and a second installation station which are used for fixing the wire; the wire chambering device is arranged on one side of the first mounting station and comprises a first driving part and a chambering needle, a conical chambering part is arranged at one end, facing the fixing device, of the chambering needle, and the first driving part drives the chambering needle to move in the first direction so that the chambering part can stretch into the core wire hole; the wire assembling device is arranged on one side of the second installation station and used for pushing the reinforcing needle into the core wire hole in an abutting mode. According to the invention, the core wires do not need to be opened outwards when the reinforcing needles are installed, so that the core wires can be prevented from crossing, and the risk of crushing the core wires in the wire manufacturing process is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of wire processing, and in particular to a wire assembly device and a wire assembly process. Background Art

[0002] Currently, in the connector production process, in order to enhance the strength of the connection between the wire and the connectors at both ends, metal needles need to be inserted into the wire to enhance the strength of the wire.

[0003] In the prior art, the process of installing metal needles on wires is as follows: the first step is to cut and peel off the outer sheath of the wire with a laser; the second step is to turn back the metal braid and bulletproof wire outside the core wire; the third step is to manually bend the core wire outward and pre-insert the metal needle into the center of the core wire; the fourth step is to use a pressure-maintaining head to press the metal needle to the required position. However, after the core wire is bent outward, the core wire is easy to cross, and the crossing will cause the pressure-maintaining head to crush the core wire, resulting in poor product processing.

[0004] Based on this, there is an urgent need for a wire assembly device and a wire assembly process to solve the above-mentioned problems. Summary of the invention

[0005] Based on the above, the purpose of the present invention is to provide a wire assembly device and a wire assembly process, which does not require the core wire to be bent outward when installing the reinforcement needle, thereby preventing the core wire from crossing, greatly reducing the risk of crushing the core wire during the wire manufacturing process.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] In one aspect, a wire assembly device is provided for installing a reinforcing needle in a core wire pore of a wire, the wire assembly device comprising:

[0008] A fixing device, wherein the fixing device is provided with a first installation station and a second installation station for fixing the wire;

[0009] A wire reaming device, which is arranged at one side of the first installation station, the wire reaming device comprises a first driving member and a reaming needle, the reaming needle is provided with a conical reaming portion at one end facing the fixing device, and the first driving member drives the reaming needle to move along a first direction so that the reaming portion extends into the core wire pore;

[0010] A wire assembly device is arranged at one side of the second installation station, and is used to push the reinforcement needle into the core wire hole.

[0011] As an optimal technical solution for the wire assembly equipment, it also includes a fixing plate and a base plate, wherein the fixing plate is obliquely arranged on the base plate, and the wire hole expanding device, the fixing device and the wire assembly device are installed on the upper surface of the fixing plate.

[0012] As a preferred technical solution of the wire assembly equipment, the first driving member is installed on the fixed plate;

[0013] The wire reaming device also includes a first connecting plate, which is arranged at the driving end of the first driving member, and the reaming needle is installed on the first connecting plate.

[0014] As a preferred technical solution for wire assembly equipment, one of the fixed plate and the first connecting plate is provided with a first micrometer, and the other is provided with a first measuring block. When the first connecting plate moves to a first preset position, the first micrometer abuts against the first measuring block.

[0015] As an optimal technical solution for wire assembly equipment, the fixing device includes a base, a fixing component and a positioning block, the fixing component and the positioning block are installed on the base, the positioning block is provided with a positioning groove, the positioning groove is used to fix the positioning piece on the wire, and the fixing component is used to fix the wire.

[0016] As a preferred technical solution for the wire assembly equipment, one of the base and the first connecting plate is provided with a first guide column, and the other is provided with a first guide hole, and the first guide column can be inserted into the first guide hole.

[0017] As a preferred technical solution of a wire assembly device, the wire assembly device includes a second driving member, a third driving member, a sleeve and a pressing needle;

[0018] The sleeve is provided with a positioning hole, and the second driving member drives the sleeve to move so that the protruding end of the reinforcement needle is inserted into the positioning hole; the third driving member is connected to the first end of the pressing needle, and the second end of the pressing needle is arranged in the positioning hole, and the third driving member drives the second end of the pressing needle to push the protruding end of the reinforcement needle.

[0019] As a preferred technical solution of the wire assembly equipment, the diameter of the portion of the pressing needle that passes through the positioning hole and the diameter of the positioning hole are configured to be the same as the diameter of the reinforcing needle.

[0020] As a preferred technical solution for the wire assembly equipment, the positioning hole is provided with a rounded corner at one end close to the fixing device;

[0021] A chamfer is provided on a side wall of the sleeve at one end close to the fixing device.

[0022] On the other hand, a wire assembly process is provided, using the wire assembly equipment described in any of the above schemes, and the wire assembly process includes:

[0023] Install the wire at the first installation station;

[0024] The wire material hole enlarging device enlarges the core wire hole of the wire material;

[0025] The wire hole enlarging device is reset;

[0026] Pre-inserting a portion of the reinforcing needle into the core wire pore of the wire material, and installing the wire material at the second installation station;

[0027] The wire assembly device pushes the protruding end of the reinforcing needle so that the reinforcing needle is completely inserted into the core wire pore of the wire;

[0028] The wire assembly device is reset.

[0029] The beneficial effects of the present invention are:

[0030] The present invention provides a wire assembly device and a wire assembly process. When working, the wire is first installed in the first installation station of the fixing device, and then the first driving member drives the reaming needle to move along the first direction so that the reaming portion extends into the core wire pore of the wire to achieve reaming of the end of the core wire pore; then a part of the reinforcing needle is pre-inserted into the core wire pore of the wire, and the wire is installed in the second installation station of the fixing device; finally, the wire assembly device pushes the reinforcing needle into the core wire pore, thereby achieving the installation of the reinforcing needle in the core wire pore of the wire. Compared with the process of installing metal needles on wires in the prior art, the present invention does not need to bend the core wire outward when installing the reinforcing needle, thereby preventing the core wire from crossing, greatly reducing the risk of crushing the core wire in the wire manufacturing process, and the manufacturing process is simpler, and the operation requirements are greatly reduced; furthermore, the position of the reinforcing needle in the wire has great adjustability and good stability, which reduces the operation time and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0032] Figure 1 It is a structural schematic diagram of a wire assembly device provided in a specific embodiment of the present invention;

[0033] Figure 2It is a structural schematic diagram of a wire hole expanding device provided in a specific embodiment of the present invention;

[0034] Figure 3 is a schematic structural diagram of a fixing device provided in a specific embodiment of the present invention;

[0035] Figure 4 It is a structural schematic diagram of a wire assembly device provided in a specific embodiment of the present invention;

[0036] Figure 5 is a cross-sectional view of a wire assembly device provided in a specific embodiment of the present invention;

[0037] Figure 6 It is a flow chart of a wire assembly process provided by a specific embodiment of the present invention.

[0038] The following are marked in the figure:

[0039] 10. Wire; 20. Reinforcement needle; 201. Positioning piece;

[0040] 1. Fixing device; 11. First installation station; 12. Second installation station; 13. Base; 131. First guide hole; 132. Second guide hole; 14. Fixing component; 15. Positioning block;

[0041] 2. Wire material hole enlarging device; 21. First driving member; 22. Enlarging needle; 23. First connecting plate; 231. First guide column;

[0042] 3. Wire assembly device; 31. Second driving member; 32. Third driving member; 33. Sleeve; 331. Positioning hole; 332. Chamfered corner; 333. Chamfered corner; 34. Pressing needle; 35. Second connecting plate; 351. Second guide column;

[0043] 4. Fixed plate;

[0044] 51. first micrometer head; 52. first measuring block; 53. second micrometer head; 54. second measuring block; 55. third micrometer head; 56. third stop block;

[0045] 61, first limit block; 62, second limit block; 63, fourth limit block; 64, fifth limit block; 65, sixth limit block;

[0046] 7. Base plate. DETAILED DESCRIPTION

[0047] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0048] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0050] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0051] like Figure 1-Figure 5 As shown, this embodiment provides a wire assembly device, which is used to install a reinforcing needle 20 in the core wire pore of the wire 10. The wire assembly device includes a fixing device 1, a wire reaming device 2 and a wire assembly device 3. The fixing device 1 is provided with a first installation station 11 and a second installation station 12 for fixing the wire 10; the wire reaming device 2 is arranged on one side of the first installation station 11, and the wire reaming device 2 includes a first driving member 21 and a reaming needle 22. The reaming needle 22 is provided with a conical reaming portion at one end of the fixing device 1, and the first driving member 21 drives the reaming needle 22 to move along the first direction so that the reaming portion extends into the core wire pore; the wire assembly device 3 is arranged on one side of the second installation station 12, and the wire assembly device 3 is used to push the reinforcing needle 20 into the core wire pore. In this embodiment, the first direction is the extension direction of the wire 10.

[0052] During operation, the wire 10 is first installed at the first installation station 11 of the fixing device 1, and then the first driving member 21 drives the reaming needle 22 to move along the first direction so that the reaming portion extends into the core wire pore of the wire 10 to achieve reaming of the end of the core wire pore; then a part of the reinforcing needle 20 is pre-inserted into the core wire pore of the wire 10, and the wire 10 is installed at the second installation station 12 of the fixing device 1; finally, the wire assembly device 3 pushes the reinforcing needle 20 into the core wire pore, thereby achieving the installation of the reinforcing needle 20 in the core wire pore of the wire 10. Compared with the process of installing metal needles on the wire 10 in the prior art, this embodiment does not need to bend the core wire outward when installing the reinforcing needle 20, thereby preventing the core wire from crossing, greatly reducing the risk of crushing the core wire during the manufacturing process of the wire 10, and the manufacturing process is simpler, and the operation requirements are greatly reduced; furthermore, the position of the reinforcing needle 20 in the wire 10 is highly adjustable, has good stability, reduces the operation time, and improves efficiency.

[0053] Preferably, if Figure 1 As shown, the wire assembly device further includes a fixing plate 4 and a bottom plate 7, the fixing plate 4 is tiltedly arranged on the bottom plate 7, and the wire hole expanding device 2, the fixing device 1 and the wire assembly device 3 are installed on the upper surface of the fixing plate 4. Among them, the wire hole expanding device 2, the fixing device 1 and the wire assembly device 3 are all tiltedly arranged, which is convenient for operators to understand the working status of the wire hole expanding device 2, the fixing device 1 and the wire assembly device 3, and improves the convenience of work.

[0054] Further, the first driving member 21 is mounted on the fixing plate 4; the wire reaming device 2 also includes a first connecting plate 23, which is arranged at the driving end of the first driving member 21, and the reaming needle 22 is mounted on the first connecting plate 23. In this embodiment, the first driving member 21 can be a cylinder or a linear motor. The first driving member 21 can drive the first connecting plate 23 and the reaming needle 22 to move together along the direction of the wire 10, so that the reaming portion extends into the core wire pore of the wire 10 to achieve reaming of the end of the core wire pore.

[0055] Preferably, as 1 and Figure 2As shown, one of the fixed plate 4 and the first connecting plate 23 is provided with a first micrometer 51, and the other is provided with a first measuring block 52. When the first connecting plate 23 moves to the first preset position, the first micrometer 51 abuts against the first measuring block 52. In this embodiment, the first micrometer 51 is installed on the fixed plate 4, and the first micrometer 51 is installed on the first connecting plate 23. When the first connecting plate 23 moves to the first preset position, the first micrometer 51 abuts against the first measuring block 52. On the one hand, the first micrometer 51 can measure the distance between the fixed plate 4 and the first connecting plate 23; on the other hand, the first micrometer 51 can play a positioning role to ensure that the first connecting plate 23 and the reaming needle 22 move to the first preset position. By adjusting the distance between the first micrometer 51 and the first measuring block 52, the moving distance of the first connecting plate 23 and the reaming needle 22 is adjusted, and then the depth of the reaming needle 22 is adjusted.

[0056] The first connecting plate 23 is provided with a fifth limit block 64, and the fixing device 1 is provided with a sixth limit block 65. When the first connecting plate 23 moves to the first preset position, the fifth limit block 64 abuts against the sixth limit block 65, and the first micrometer head 51 abuts against the first measuring block 52. The sixth limit block 65 can prevent the first connecting plate 23 from continuing to move, prevent the first micrometer head 51 from being crushed, and play a role in protecting the first micrometer head 51. In this embodiment, the first micrometer head 51 is a screw distance meter, which can achieve the effect of high-precision measurement.

[0057] Further preferably, one of the base 13 and the first connecting plate 23 is provided with a first guide column 231, and the other is provided with a first guide hole 131, and the first guide column 231 can be inserted into the first guide hole 131. In this embodiment, the first connecting plate 23 is provided with the first guide column 231, and the base 13 is provided with the first guide hole 131. When the first connecting plate 23 moves in a direction close to the fixing device 1, the first guide column 231 is inserted into the first guide hole 131, thereby improving the movement accuracy between the wire hole expanding device 2 and the fixing device 1 and improving the reliability of the equipment.

[0058] Furthermore, if Figure 1 , Figure 4 and Figure 5 As shown, the wire assembly device 3 includes a second driving member 31, a third driving member 32, a sleeve 33 and a pressing needle 34; the sleeve 33 is provided with a positioning hole 331, and the second driving member 31 drives the sleeve 33 to move so that the protruding end of the reinforcement needle 20 is inserted into the positioning hole 331; the third driving member 32 is connected to the first end of the pressing needle 34, and the second end of the pressing needle 34 is provided in the positioning hole 331, and the third driving member 32 drives the second end of the pressing needle 34 to push the protruding end of the reinforcement needle 20.

[0059] After the wire expanding device 2 expands the core wire pore of the wire 10, a part of the reinforcing needle 20 is first assembled in the core wire pore of the wire 10, that is, the protruding end of the reinforcing needle 20 will be exposed outside the core wire pore of the wire 10; then the wire 10 is fixed to the second installation station 12 of the fixing device 1; the second driving member 31 drives the sleeve 33 to move toward the reinforcing needle 20, so that the protruding end of the reinforcing needle 20 is inserted into the positioning hole 331 of the sleeve 33, and the positioning hole 331 guides the movement of the reinforcing needle 20; the third driving member 32 drives the second end of the pressing needle 34 to push the protruding end of the reinforcing needle 20, so that the reinforcing needle 20 is pushed out of the positioning hole 331 and is completely inserted into the core wire pore of the wire 10; the second driving member 31 drives the sleeve 33 and the pressing needle 34 to move in the direction away from the wire 10 until they return to the installation position. In this embodiment, by setting the sleeve 33, on the one hand, the pressing needle 34 and the reinforcing needle 20 are both inserted into the positioning hole 331, which is convenient for the two to be aligned and reduces the difficulty of operation; on the other hand, in the process of the pressing needle 34 pushing the reinforcing needle 20, the positioning hole 331 plays a role of continuous guidance to prevent the pressing needle 34 and the reinforcing needle 20 from shaking, thereby preventing the pressing needle 34 and the reinforcing needle 20 from being misaligned, thereby improving the product qualification rate.

[0060] Preferably, the diameter of the portion of the pressure needle 34 that passes through the positioning hole 331 and the diameter of the positioning hole 331 are configured to be the same as the diameter of the reinforcing needle 20. On the one hand, the reinforcing needle 20 and the pressure needle 34 are prevented from shaking in the positioning hole 331, and the guiding effect of the positioning hole 331 is improved; on the other hand, compared with the prior art in which the diameter of the pressure head is smaller than the diameter of the metal needle, the pressure needle 34 of this embodiment has the same diameter as the reinforcing needle 20, and by increasing the diameter of the pressure needle 34, the structural strength of the pressure needle 34 can be improved.

[0061] Further, the second driving member 31 is mounted on the fixing plate 4; the wire assembly device 3 also includes a second connecting plate 35, the second connecting plate 35 is arranged at the driving end of the second driving member 31, and the third driving member 32 and the sleeve 33 are mounted on the second connecting plate 35. In this embodiment, the second driving member 31 and / or the third driving member 32 can be a cylinder or a linear motor. The second driving member 31 can drive the second connecting plate 35, the third driving member 32 and the sleeve 33 to move together in the direction of the wire 10, and the third driving member 32 can drive the pressing needle 34 to move in the direction of the wire 10.

[0062] Furthermore, the fixing device 1 includes a base 13, a fixing component 14 and a positioning block 15, wherein the fixing component 14 and the positioning block 15 are mounted on the base 13, and a positioning groove is provided on the positioning block 15, wherein the positioning groove is used to fix the positioning member 201 on the wire 10, and the fixing component 14 is used to fix the wire 10. Among them, the positioning member 201 of the wire 10 is an existing structure, the positioning groove realizes the high-precision assembly of the wire 10, and the fixing component 14 can be crimped to the wire 10 by a pressing plate to realize the fixing of the wire 10. In this embodiment, there are two positioning grooves, which respectively form the first installation station 11 and the second installation station 12.

[0063] Preferably, if Figure 1 , Figure 3 and Figure 4 As shown, one of the base 13 and the second connecting plate 35 is provided with a second micrometer 53, and the other is provided with a second measuring block 54. When the second connecting plate 35 moves to the second preset position, the second micrometer 53 abuts against the second measuring block 54. In this embodiment, the second micrometer 53 is fixed on the base 13, and the second measuring block 54 is fixed on the second connecting plate 35. When the second driving member 31 drives the second connecting plate 35 and the sleeve 33 to move to the second preset position, the second micrometer 53 abuts against the second measuring block 54. On the one hand, the second micrometer 53 can measure the distance between the base 13 and the second connecting plate 35; on the other hand, the second micrometer 53 can play a positioning role to ensure that the sleeve 33 moves to the second preset position. By adjusting the distance between the second micrometer 53 and the second measuring block 54, the moving distance of the sleeve 33 and the second connecting plate 35 is adjusted, and then the depth of the reinforcing needle 20 is adjusted.

[0064] Further preferably, the wire assembly device 3 further includes a first limit block 61 and a second limit block 62, the first limit block 61 is provided with a waist-shaped hole extending along the movement direction of the second connecting plate 35, the base 13 is provided with a threaded hole, a screw is passed through the waist-shaped hole and is threadedly connected to the threaded hole; the second limit block 62 is installed on the second connecting plate 35, and when the second connecting plate 35 moves to the second preset position, the first limit block 61 abuts against the second limit block 62. Since the second micrometer head 53 is a high-precision device, when the second connecting plate 35 moves to the second preset position, the first limit block 61 abuts against the second limit block 62, and the second micrometer head 53 abuts against the second measuring block 54, and the second limit block 62 can prevent the second connecting plate 35 from continuing to move, prevent the second micrometer head 53 from being crushed, and play a role in protecting the second micrometer head 53. When adjusting the distance between the second micrometer head 53 and the second measuring block 54 , the screw slides in the waist-shaped hole so that the distance between the first limit block 61 and the second limit block 62 corresponds to the distance between the second micrometer head 53 and the second measuring block 54 .

[0065] Similarly, the driving end of the third driving member 32 is provided with a third limit block 56, and the second connecting plate 35 is provided with a third micrometer head 55 and a fourth limit block 63. When the driving end of the third driving member 32 moves to the third preset position, the third limit block 56 abuts against the third micrometer head 55 and the fourth limit block 63 respectively. The third micrometer head 55 plays a role in measuring the position of the driving end of the third driving member 32, and the fourth limit block 63 can prevent the driving end of the third driving member 32 from continuing to move, prevent the third micrometer head 55 from being crushed, and play a role in protecting the third micrometer head 55. In this embodiment, the second micrometer head 53 and the third micrometer head 55 are screw distance meters, which can achieve the effect of high-precision measurement.

[0066] Preferably, if Figure 5 As shown, the end of the positioning hole 331 close to the fixing device 1 is provided with a chamfer 332, and when the second driving member 31 drives the sleeve 33 to move, the reinforcing needle 20 can extend into the positioning hole 331 under the guidance of the chamfer 332. Further preferably, the side wall of the sleeve 33 close to the fixing device 1 is provided with a chamfer 333, and when the sleeve 33 moves close to the fixing device 1, the chamfer 333 can guide the core wire of the wire 10, and the core wire is separated outward under the guidance of the chamfer 333. When the sleeve 33 moves to the second preset position, the sleeve 33 and the end surface of the fixing device 1 clamp the fixed core wire to prevent the core wire from affecting the insertion of the reinforcing needle 20.

[0067] Further preferably, one of the base 13 and the second connecting plate 35 is provided with a second guide column 351, and the other is provided with a second guide hole 132, and the second guide column 351 can be inserted into the second guide hole 132. In this embodiment, the second connecting plate 35 is provided with the second guide column 351, and the base 13 is provided with the second guide hole 132. When the second connecting plate 35 moves in a direction close to the fixing device 1, the second guide column 351 is inserted into the second guide hole 132, thereby improving the movement accuracy between the wire assembly device 3 and the fixing device 1 and improving the reliability of the equipment.

[0068] As 1- Figure 6 As shown, this embodiment also provides a wire assembly process, using the above-mentioned wire assembly equipment, the wire assembly process includes:

[0069] S1, installing the wire 10 at the first installation station 11;

[0070] S2, the wire reaming device 2 reams the core wire pores of the wire 10; wherein, the wire reaming device 2 reams the core wire pores of the wire 10 through the reaming needle 22, and when installing the reinforcing needle 20, there is no need to bend the core wire outward, thereby preventing the core wire from crossing, greatly reducing the risk of crushing the core wire in the process of the wire 10, and the process is simpler, and the operation requirements are greatly reduced;

[0071] S3, the wire hole expansion device 2 is reset;

[0072] S4, pre-inserting a portion of the reinforcing needle 20 into the core wire pore of the wire material 10, that is, making the protruding end of the reinforcing needle 20 exposed outside the core wire pore of the wire material 10, and installing the wire material 10 at the second installation station 12;

[0073] S5, the wire assembly device 3 pushes the protruding end of the reinforcing needle 20 so that the reinforcing needle 20 is completely inserted into the core wire pore of the wire 10;

[0074] The second driving member 31 drives the sleeve 33 to move in a direction close to the wire 10, so that the protruding end of the reinforcing needle 20 is inserted into the positioning hole 331 of the sleeve 33; the third driving member 32 drives the second end of the pressing needle 34 to push the protruding end of the reinforcing needle 20, so that the reinforcing needle 20 is pushed out of the positioning hole 331 and completely inserted into the core wire pore of the wire 10;

[0075] S6 , the wire assembly device 3 is reset. The second driving member 31 drives the sleeve 33 and the pressing needle 34 to move in a direction away from the wire 10 until they return to the installation position, so that the reinforcing needle 20 is installed in the wire 10 .

[0076] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A wire assembly device for installing a reinforcing needle (20) in a core wire hole of a wire (10), characterized in that: The wire assembly equipment comprises: A fixing device (1), the fixing device (1) being provided with a first installation station (11) and a second installation station (12) for fixing the wire (10); A wire reaming device (2) is arranged at one side of the first installation station (11), the wire reaming device (2) comprises a first driving member (21) and a reaming needle (22), the reaming needle (22) is provided with a conical reaming portion at one end facing the fixing device (1), the first driving member (21) drives the reaming needle (22) to move along a first direction so that the reaming portion extends into the core wire pore; A wire assembly device (3) is arranged at one side of the second installation station (12), and the wire assembly device (3) is used to push the reinforcement needle (20) into the core wire hole.

2. The wire assembly equipment according to claim 1, characterized in that: It also includes a fixing plate (4) and a bottom plate (7), wherein the fixing plate (4) is arranged obliquely on the bottom plate (7), and the wire hole expanding device (2), the fixing device (1) and the wire assembly device (3) are installed on the upper surface of the fixing plate (4).

3. The wire assembly equipment according to claim 2, characterized in that: The first driving member (21) is mounted on the fixing plate (4); The wire reaming device (2) further comprises a first connecting plate (23), wherein the first connecting plate (23) is arranged at the driving end of the first driving member (21), and the reaming needle (22) is mounted on the first connecting plate (23).

4. The wire assembly equipment according to claim 3, characterized in that: One of the fixed plate (4) and the first connecting plate (23) is provided with a first micrometer (51), and the other is provided with a first measuring block (52); when the first connecting plate (23) moves to a first preset position, the first micrometer (51) abuts against the first measuring block (52).

5. The wire assembly equipment according to claim 3, characterized in that: The fixing device (1) comprises a base (13), a fixing component (14) and a positioning block (15); the fixing component (14) and the positioning block (15) are mounted on the base (13); a positioning groove is provided on the positioning block (15); the positioning groove is used to fix a positioning piece (201) on the wire (10); and the fixing component (14) is used to fix the wire (10).

6. The wire assembly equipment according to claim 5, characterized in that: One of the base (13) and the first connecting plate (23) is provided with a first guide column (231), and the other is provided with a first guide hole (131), and the first guide column (231) can be inserted into the first guide hole (131).

7. The wire assembly equipment according to claim 1, characterized in that: The wire assembly device (3) comprises a second driving member (31), a third driving member (32), a sleeve (33) and a pressing needle (34); The sleeve (33) is provided with a positioning hole (331), and the second driving member (31) drives the sleeve (33) to move so that the protruding end of the reinforcement needle (20) is inserted into the positioning hole (331); the third driving member (32) is connected to the first end of the pressing needle (34), and the second end of the pressing needle (34) is arranged in the positioning hole (331), and the third driving member (32) drives the second end of the pressing needle (34) to push the protruding end of the reinforcement needle (20).

8. The wire assembly equipment according to claim 7, characterized in that: The diameter of the portion of the pressure needle (34) that penetrates the positioning hole (331) and the diameter of the positioning hole (331) are configured to be the same as the diameter of the reinforcement needle (20).

9. The wire assembly equipment according to claim 7, characterized in that: The positioning hole (331) is provided with a rounded corner (332) at one end close to the fixing device (1); A chamfer (333) is provided on the side wall of the sleeve (33) at one end close to the fixing device (1).

10. A wire assembly process, characterized in that: Using the wire assembly equipment according to any one of claims 1 to 9, the wire assembly process includes: Installing the wire (10) at a first installation station (11); The wire material hole enlarging device (2) enlarges the core wire hole of the wire material (10); The wire hole enlarging device (2) is reset; Pre-inserting a portion of the reinforcing needle (20) into the core wire pore of the wire (10), and installing the wire (10) at the second installation station (12); The wire assembly device (3) pushes against the protruding end of the reinforcing needle (20) so that the reinforcing needle (20) is completely inserted into the core wire pore of the wire (10); The wire assembly device (3) is reset.

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