Nail making machine

Abstract

The invention discloses a nail making machine which comprises a straightener, a fixed-length material conveying mechanism, a guide plate, a bending and shaping mechanism and a cutting mechanism, the fixed-length material conveying mechanism conveys titanium wires sequentially penetrating through the straightener and the guide plate to the position of the bending and shaping mechanism, and the cutting mechanism is arranged between a wire guide plate and the bending and shaping mechanism. The cutting mechanism comprises a male die cutting assembly and a female die cutting assembly. The male die cutting assembly comprises a male die core and a male die driving component used for enabling the male die core to move in a reciprocating mode, the female die cutting assembly comprises a female die core and a female die driving component used for enabling the female die core to move in a reciprocating mode, a die cavity allowing the male die core to be inserted is formed in the female die core in the axial direction of the female die core, and the gap between the inner wall of the die cavity and the outer wall of the male die core is infinitely close to zero. The male die core is matched with the female die core, so that not only can the previous formed titanium nail be cut off, but also the end shape of the next titanium nail can be cut at the same time, the cutting frequency is reduced, the overall energy consumption of the nail making machine is reduced, waste materials generated by cutting are only the width of a die cavity, and material damage is small.

Description

Technical Field

[0001] The invention relates to the technical field of titanium nail production equipment, and more specifically, to a nail making machine. Background Art

[0002] Patent No. CN202921829U discloses a titanium nail shaping device of a titanium nail forming machine, which includes a titanium nail positioning component for positioning the titanium nail for shaping, and a titanium nail shaping component for shaping the nail feet of the titanium nail. The titanium nail positioning component includes a stop block fixedly arranged above the lower punch, and a gap is formed between the stop block and the lower die to allow the titanium nail to be forced into. The titanium nail shaping component includes a cutter arranged on both sides of the titanium nail feet. The cutter can be driven to move and form a shearing mechanism with the lower die to cut and shape the titanium nail.

[0003] Although the above patent can produce titanium nails with reliable quality in a relatively stable and uniform manner, when the cutter 6b cuts and shapes the titanium nail, the head of the titanium wire is damaged and cannot be used directly as the next titanium nail. It needs to be cut and shaped again by the cutter 6a. Therefore, in the production process of titanium nails, too much cutting action not only causes waste of materials, but also high energy consumption. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the traditional nail making machine has large consumables and high energy consumption, and thus provides a nail making machine with low consumables and low energy consumption.

[0005] The technical solution adopted by the present invention to solve its technical problem is: A nail making machine, comprising a straightener, a fixed-length material feeding mechanism, a guide plate, a bending and shaping mechanism and a cutting mechanism, wherein the straightener and the guide plate are located on the same straight line, the fixed-length material feeding mechanism sequentially conveys the titanium wire passing through the straightener and the guide plate to the bending and shaping mechanism, the cutting mechanism is arranged between the wire guide and the bending and shaping mechanism, and the cutting mechanism comprises a male cutting assembly and a female cutting assembly; The punch cutting assembly includes a punch core and a punch driving component for reciprocating the punch core. The die cutting assembly includes a die core and a die driving component for reciprocating the die core. The female mold core is provided with a mold cavity for inserting the male mold core along its axial direction, and the gap between the inner wall of the mold cavity and the outer wall of the male mold core is infinitely close to zero.

[0006] Preferably: the die cutting assembly further comprises a molded guard, which is mounted on the cutting end of the die core, and the molded guard is provided with a through hole in the same shape as the model along its axial direction, and the inner circle of the through hole is slightly larger than the inner circle of the die cavity; A gap is provided between the molded guard and the cutting end of the female mold core for the titanium wire to pass through.

[0007] Preferably, the cross section of the male mold core is arranged as an isosceles triangle at the bottom.

[0008] Preferably: it also includes a chassis with a reference table and a vertical reference plate installed on the reference table, and the bending and shaping mechanism is installed on the vertical reference plate; The bending and shaping mechanism includes a positioning module, a shaping piece and a shaping driving component that drives the shaping piece to move back and forth. The positioning module includes a positioning die base, a positioning slider and a bridging member. The positioning die base and the shaping driving component are both fixedly connected to the vertical reference plate. The positioning slider is slidably connected to the positioning die base. The shaping piece is fixedly connected to the positioning slider. The positioning slider is transmission-connected to the shaping driving component via a bridging member.

[0009] Preferably: a plurality of waist-shaped holes are provided on the vertical reference plate, the plurality of waist-shaped holes are arranged in a matrix, and each waist-shaped hole is arranged at an angle, the positioning mold base is fixedly connected to the vertical reference plate by inserting bolts into the waist-shaped holes, the shaping piece is arranged in a strip shape, one end of which is fixedly connected to the positioning slider by bolts, and the other end extends toward the discharge end of the guide plate.

[0010] Preferably: it also includes a shaping die base, one end of which is installed below the guide plate, and the other end extends along the axial direction of the guide plate and protrudes outside the discharge end of the guide plate to form a shaping end, and the shaping end is provided with an avoidance gap for the titanium wire to enter.

[0011] Preferably: there are two or more guide plates, and the guide plates include an upper clamping plate and a lower clamping plate. The lower end surface of the upper clamping plate is provided with a groove extending along its axial direction, and the upper end surface of the lower clamping plate is integrally provided with a protrusion extending along its axial direction. When the upper clamping plate is spliced ​​with the lower clamping plate, the protrusion is placed in the groove and constitutes a feeding hole for the titanium wire to pass through.

[0012] Preferably: the fixed-length material conveying mechanism is arranged between two adjacent guide plates, and comprises a material conveying motor, an adjustment box, a main drive assembly and an auxiliary drive assembly, the main drive assembly is coaxially fixedly connected with the output shaft of the material conveying motor, the main drive assembly and the auxiliary drive assembly are both installed on the adjustment box, and the main drive assembly is transmission-connected with the auxiliary drive assembly; The adjusting box is provided with an adjusting window, an adjusting plate is slidably connected in the adjusting window, the auxiliary driving assembly is mounted on the adjusting plate, an adjusting bolt is threadedly connected to the top end of the adjusting box, the bottom end of the adjusting bolt extends into the adjusting window and is abutted against the top end of the adjusting plate, a compression spring in an elastic deformation state is arranged in the space between the top end of the adjusting plate and the inner top wall of the adjusting window, and the compression spring is sleeved on the adjusting bolt.

[0013] Preferably: the male mold core is arranged in a strip shape, and has an air flow passage with two ends being transparent therein, the air flow passage extending along the length direction of the male mold core, and a waste receiving assembly for receiving waste is installed at the other end of the female mold core opposite to the cutting end.

[0014] Preferably: an air hole is opened on one side of the shaping end relative to the guide plate, and the other side of the shaping end relative to the air hole is set as the discharge end face, the height direction of the avoidance gap extends from the upper end face to the lower end face of the shaping end, and the width direction of the avoidance gap extends from the air hole position to the discharge end face.

[0015] The beneficial effect of the present invention is that when the nail making machine is used for the first time, after the titanium wire extends out from the guide plate, the punch core and the die core cooperate to cut the head of the titanium wire into a specific shape. After that, each time the bending and shaping mechanism produces the shape of the titanium nail, the punch core cooperates with the die core to cut off the formed titanium nail and, at the same time, cut out the shape of the end head of the next titanium nail, thereby reducing the number of cutting times and thus reducing the overall energy consumption of the nail making machine. In addition, the waste material cut out by the punch core and the die core is only the width of the mold cavity, and the material damage is also less. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of a titanium nail; Figure 2 is a schematic diagram of a nail making machine; Figure 3 is a schematic diagram of a cutting mechanism; Figure 4 It is a schematic diagram of the molded guard being installed on the die core; Figure 5 Schematic diagram of the mold base Figure 1 ; Figure 6 Schematic diagram of the mold base Figure 2 ; Figure 7 is a schematic diagram of the punch core; Figure 8 is a schematic diagram of a guide plate; Fig. 9 It is a schematic diagram of a fixed-length material conveying mechanism; Fig.10 is a schematic diagram of a regulating box; In the figure: 1, chassis; 11, reference table; 12, vertical reference plate; 121, waist-shaped hole; 2, straightener; 3, fixed-length material feeding mechanism; 31, material feeding motor; 32, adjustment box; 321, adjustment window; 3211, adjustment plate; 3212, adjustment bolt; 3213, compression spring; 33, main drive assembly; 34, auxiliary drive assembly; 4, guide plate; 41, upper clamping plate; 42, lower clamping plate; 43, material passing hole; 5, bending and shaping mechanism; 51, positioning module, 511 , positioning die base; 512, positioning slider; 513, bridging piece; 52, shaping piece; 53, shaping drive component; 6, cutting mechanism; 61, punch cutting assembly; 611, punch core; 6111, air flow channel; 612, punch drive component; 62, die cutting assembly; 621, die core; 6211, mold cavity; 622, die cutting component; 623, molded guard; 7, shaping die base; 71, shaping end; 711, avoidance gap; 712, air hole; 8, titanium nail. DETAILED DESCRIPTION

[0017] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0019] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0020] according to Figure 1 As shown, the titanium nail 8 is configured to be U-shaped, and both ends of the titanium nail 8 are cut to form sharp corners for facilitating puncture.

[0021] according to Figure 2As shown, a nail making machine includes a straightener 2, a fixed-length material feeding mechanism 3, a guide plate 4, a bending and shaping mechanism 5 and a cutting mechanism 6. The straightener 2 and the guide plate 4 are in the same straight line. The fixed-length material feeding mechanism 3 conveys the titanium wire that passes through the straightener 2 and the guide plate 4 in sequence to the bending and shaping mechanism 5. The cutting mechanism 6 is arranged between the wire plate and the bending and shaping mechanism 5. The cutting mechanism 6 includes a punch cutting assembly 61 and a die cutting assembly 62. The punch cutting assembly 61 includes a punch core 611 and a punch driving component 612 for reciprocating the punch core 611. The die cutting assembly 62 includes a die core 621 and a die driving component for reciprocating the die core 621. A mold cavity 6211 for inserting the punch core 611 is opened along its axial direction on the die core 621. The gap between the inner wall of the mold cavity 6211 and the outer wall of the punch core 611 is infinitely close to zero.

[0022] The working principle of the nail making machine: the titanium wire passes through the straightener 2, and is corrected into a straight line by the straightener 2, and then the straight titanium wire is passed into the guide plate 4. The guide plate 4 further corrects the titanium wire on the one hand, and plays a clamping and supporting role on the other hand. Because there are many ways to use the nail making machine, one is that the bending and shaping mechanism 5 directly extends to the discharge end of the guide plate 4 to shape the titanium wire. At this time, the discharge port of the guide plate 4 is the bending and shaping area of ​​the titanium nail 8, and the formed titanium nail 8 is cut by the cutting mechanism; the other is that the guide plate 4 is used in conjunction with the shaping die seat 7, and the bending and shaping area of ​​the titanium nail 8 is at the position of the shaping die seat 7. When the titanium nail 8 is cut, the die core 621 is fixed, and the punch core 611 is controlled by the punch drive component 612 to move horizontally. The setting of the die drive component is used for reproducing titanium nails 8 of different shapes, and can be used as an optional device to improve the production range of the nail making machine of the present invention.

[0023] Continue Figure 2 As shown, the straightener 2 includes a first straightener 2 and a second straightener 2. The first straightener 2 is placed horizontally and used for straightening the titanium wire in the front-to-back direction. The second straightener 2 is placed vertically and used for straightening the titanium wire in the up-down direction. The first straightener 2 and the second straightener 2 have the same structure. The first straightener 2 includes a support seat and two rows of rollers mounted on the support seat. The two rows of rollers are arranged alternately. Grooves are provided on the outer circumferences of the rollers. The grooves of all rollers are kept in the same straight line.

[0024] according to Figure 2-3As shown, the shaping machine also includes a chassis 1 with a reference table 11 and a vertical reference plate 12 installed on the reference table 11, the bending and shaping mechanism 5 is installed on the vertical reference plate 12, the bending and shaping mechanism 5 includes a positioning module 51, a shaping member 52 and a shaping drive component 53 for driving the shaping member 52 to move back and forth, the positioning module 51 includes a positioning die base 511, a positioning slider 512 and a bridge member 513, the shaping drive component 53 includes a shaping motor and a shaft disk installed on the output shaft of the shaping motor, the positioning die base 511 and the shaping motor are respectively fixed on both sides of the vertical reference plate 12, the positioning slider 512 is slidably connected to the positioning die base 511, the shaping member 52 is fixedly connected to the positioning slider 512, one end of the bridge member 513 is hinged to the shaft pin of the positioning slider 512, and the other end of the bridge member 513 is eccentrically connected to the shaft disk. In addition, the bridge member 513 is formed by two rods connected as a whole by a screw sleeve, and the overall length of the bridge member 513 can be adjusted by rotating the screw sleeve.

[0025] Four waist-shaped holes 121 are provided on the vertical reference plate 12, and the four waist-shaped holes 121 are arranged in a matrix, and each waist-shaped hole 121 is arranged at an angle. The positioning mold base 511 is inserted into the waist-shaped hole 121 by bolts and fixedly connected to the vertical reference plate 12. The shaping member 52 is arranged in a strip shape, one end of which is fixedly connected to the positioning slider 512 by bolts, and the other end extends toward the discharge end of the guide plate 4.

[0026] Because the nail making machine of the present invention can produce titanium nails 8 of different models, the bending and shaping mechanism 5 can not only cooperate with the guide plate 4 to process the titanium nails 8, but also cooperate with the shaping die base 7 to process the titanium nails 8 with higher shape requirements. Therefore, the position of the shaping piece 52 needs to be adjusted according to the production of different titanium nails 8. The waist-shaped hole 121 is provided to provide a moving space and a moving range for the positioning die base 511, so that the bottom of the shaping piece 52 can face different areas.

[0027] according to Figure 3-4 As shown, the punch cutting component includes a punch driving motor, a punch shaft wheel, a punch slider and a punch connecting rod with an adjustable length, one end of the punch core 611 is fixed on the punch slider, the punch shaft wheel is fixed on the output shaft of the punch driving motor, one end of the punch connecting rod is eccentrically connected to the punch shaft wheel, and the other end of the punch connecting rod is hinged to the shaft pin of the punch slider; the die cutting component 622 includes a die driving motor, a die shaft wheel, a die slider and a die connecting rod with an adjustable length, one end of the die core 621 is fixed on the die slider, the die shaft wheel is fixed on the output shaft of the die driving motor, one end of the die connecting rod is eccentrically connected to the die shaft wheel, and the other end of the die connecting rod is hinged to the shaft pin of the die slider.

[0028] according to Figure 4As shown, the die cutting assembly 62 also includes a molded guard 623, which is installed on the cutting end of the die core 621. A through hole consistent with the shape of the model is opened along the axial direction of the molded guard 623. The inner circle of the through hole is slightly larger than the inner circle of the cavity 6211. A gap is provided between the molded guard 623 and the cutting end of the die core 621 for the titanium wire to pass through; the cross-section of the punch core 611 is set as an isosceles triangle below and a rectangle above.

[0029] The molded guard 623 is provided to guide the punch core 611 so that it can be inserted into the mold cavity 6211 more accurately. On the other hand, it is used to cooperate with the die core 621 to clamp the titanium wire. When the punch core 611 cooperates with the die core 621 to cut the titanium wire, it can prevent the titanium wire from shaking and affecting the processing accuracy of the finished titanium nail 8. The lower part of the cross section of the punch core 611 is set to an isosceles triangle. When cutting, the two ends of the titanium nail 8 form sharp corners (such as Figure 1 As shown). The nail making machine of the present invention has been measured and found to be able to cut 120-150 titanium nails 8 per minute. The cutting edges of the punch core 611 and the die core 621 are easily blunted after multiple cutting. In order to avoid burrs on the punched titanium nails 8, the cutting edges of the punch core 611 and the die core 621 need to be polished once every two days. The punch core 611 and the die core 621 are both configured in a long strip shape and can withstand multiple polishings to increase service life, thereby reducing production costs.

[0030] according to Figure 5-6 As shown, one end of the shaping die base 7 is installed below the guide plate 4, and the other end extends along the axial direction of the guide plate 4 and protrudes to the outside of the discharge end of the guide plate 4 to form a shaping end 71. The shaping end 71 is provided with an escape gap 711 for the titanium wire to enter. An air hole 712 is provided on one side of the shaping end 71 relative to the guide plate 4, and the other side of the shaping end 71 relative to the air hole 712 is set as the discharge end face. The height direction of the escape gap 711 extends from the upper end face of the shaping end 71 to the lower end face, and the width direction of the escape gap 711 extends from the position of the air hole 712 to the discharge end face. The shaping end 71 is set as a right triangle, with one of the right-angled sides of the shaping cavity provided above, and the air hole 712 is provided on the other right-angled side.

[0031] according to Figure 7 As shown, the male mold core 611 is configured as a strip, and an air flow channel 6111 with both ends being transparent is opened inside the male mold core 611, and the air flow channel 6111 extends along the length direction of the male mold core 611, and a waste receiving assembly for receiving waste is installed at the other end of the female mold core 621 opposite to the cutting end.

[0032] according to Figure 5-7As shown, the setting of the avoidance gap 711 is used for the shaping piece 52 to bend the titanium wire, and the titanium wire enters the avoidance gap 711 to avoid the titanium wire from bending forward and backward, which affects the horizontality of the titanium nail 8 (that is, when the titanium nail 8 is placed on a plane, there will be no warping). The air hole 712 of the shaping die base 7 and the air flow channel 6111 of the punch core 611 are connected to a continuous or intermittent pulse source. The gas blown out of the air flow channel 6111 is used to move the waste in the mold cavity 6211 into and out of the waste receiving assembly, and the gas blown out of the air hole 712 is used to blow the finished titanium nail 8 into the cost receiving box.

[0033] The waste receiving assembly includes a waste guide tube and a waste collecting box, one end of the waste guide tube is connected to the outlet end of the die core 621, and the other end of the waste guide tube extends obliquely downward to the top of the waste collecting box; the other end of the shaping die base 7 relative to the guide plate 4 is provided with a cost guide tube and a finished product receiving box, one end of the finished product guide tube is located at the shaping end 71, and the other end extends obliquely downward to the top of the finished product receiving box.

[0034] according to Figure 8 As shown, there are two or more guide plates 4, and the guide plates 4 include an upper clamping plate 41 and a lower clamping plate 42. The lower end surface of the upper clamping plate 41 is provided with a groove extending along its axial direction, and the upper end surface of the lower clamping plate 42 is integrally provided with a protrusion extending along its axial direction. When the upper clamping plate 41 and the lower clamping plate 42 are spliced ​​together, the protrusion is placed in the groove and forms a feeding hole 43 for the titanium wire to pass through.

[0035] according to Fig. 9 As shown, the fixed-length material feeding mechanism 3 is arranged between two adjacent guide plates 4, and the fixed-length material feeding mechanism 3 includes a material feeding motor 31, an adjusting box 32, a main driving assembly 33 and an auxiliary driving assembly 34, the main driving assembly 33 is coaxially fixedly connected with the output shaft of the material feeding motor 31, the main driving assembly 33 and the auxiliary driving assembly 34 are both installed on the adjusting box 32, and the main driving assembly 33 and the auxiliary driving assembly 34 are transmission connected; an adjusting window 321 is opened on the adjusting box 32, an adjusting plate 3211 is slidably connected in the adjusting window 321, and the auxiliary driving assembly 34 is installed on the adjusting plate 3211, and the top of the adjusting box 32 is threadedly connected with an adjusting bolt 3212, the bottom end of the adjusting bolt 3212 extends into the adjusting window 321, and is in contact with the top of the adjusting plate 3211, and a compression spring 3213 in an elastic deformation state is provided in the space between the top of the adjusting plate 3211 and the inner top wall of the adjusting window 321, and the compression spring 3213 is sleeved on the adjusting bolt 3212.

[0036] Combination Figure 1-9As shown, when the nail making machine is used for the first time, after the titanium wire extends out from the guide plate 4, the punch core 611 and the die core 621 cooperate to cut the head of the titanium wire into a specific shape. After that, each time the bending and shaping mechanism 5 produces the shape of the titanium nail 8, the punch core 611 cooperates with the die core 621 to cut off the formed titanium nail 8, and at the same time, cut out the shape of the end of the next titanium nail 8, thereby reducing the number of cutting times and thus reducing the overall energy consumption of the nail making machine. In addition, the waste material cut out by the punch core 611 and the die core 621 is only the width of the mold cavity 621, and the material damage is also less.

[0037] It should be noted here that the nail making machine of the present invention can not only be used to produce medical titanium nails, but also can be used to process other materials with a wire diameter of 0.2-0.6MM, such as 304 stainless steel and 316L stainless steel wire.

[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A nail making machine, characterized in that: The invention comprises a straightener (2), a fixed-length material feeding mechanism (3), a guide plate (4), a bending and shaping mechanism (5) and a cutting mechanism (6), wherein the straightener (2) and the guide plate (4) are located on the same straight line, and the titanium wire which passes through the straightener (2) and the guide plate (4) in sequence is transported to the bending and shaping mechanism (5) by the fixed-length material feeding mechanism (3), and the cutting mechanism (6) is arranged between the wire guide plate and the bending and shaping mechanism (5), and the cutting mechanism (6) comprises a male cutting assembly (61) and a female cutting assembly (62); The punch cutting assembly (61) comprises a punch core (611) and a punch driving component (612) for causing the punch core (611) to reciprocate. The die cutting assembly (62) comprises a die core (621) and a die driving component (622) for causing the die core (621) to reciprocate. The female mold core (621) is provided with a mold cavity (6211) along its axial direction for the male mold core (611) to be inserted, and the gap between the inner wall of the mold cavity (6211) and the outer wall of the male mold core (611) is infinitely close to zero.

2. The nail making machine according to claim 1, characterized in that: The die cutting assembly (62) further comprises a molded protective piece (623), the molded protective piece (623) being mounted on the cutting end of the die core (621), the molded protective piece (623) being provided with a through hole in the same shape as the model along its axial direction, the inner circle of the through hole being slightly larger than the inner circle of the die cavity (6211); A gap is provided between the molded protective piece (623) and the cut end of the female mold core (621) for the titanium wire to pass through.

3. The nail making machine according to claim 2, characterized in that: The cross section of the male mold core (611) is arranged at the bottom to be an isosceles triangle.

4. The nail making machine according to claim 1, characterized in that: Also includes A chassis (1) having a reference table (11) and a vertical reference plate (12) mounted on the reference table (11), wherein the bending and shaping mechanism (5) is mounted on the vertical reference plate (12); The bending and shaping mechanism (5) comprises a positioning module (51), a shaping piece (52) and a shaping driving component (53) for driving the shaping piece (52) to move back and forth. The positioning module (51) comprises a positioning module base (511), a positioning slider (512) and a bridge member (513). The positioning module base (511) and the shaping driving component (53) are both fixedly connected to a vertical reference plate (12). The positioning slider (512) is slidably connected to the positioning module base (511). The shaping piece (52) is fixedly connected to the positioning slider (512). The positioning slider (512) and the shaping driving component (53) are transmission-connected via the bridge member (513).

5. The nail making machine according to claim 4, characterized in that: The vertical reference plate (12) is provided with a plurality of waist-shaped holes (121), the plurality of waist-shaped holes (121) are arranged in a matrix, and each waist-shaped hole (121) is arranged obliquely, the positioning die seat (511) is fixedly connected to the vertical reference plate (12) by inserting bolts into the waist-shaped holes (121), and the shaping member (52) is arranged in a strip shape, one end of which is fixedly connected to the positioning slider (512) by bolts, and the other end extends toward the discharge end of the guide plate (4).

6. The nail making machine according to claim 1, characterized in that: It also comprises a shaping die base (7), one end of the shaping die base (7) being mounted below the guide plate (4), the other end of the shaping die base (7) extending along the axial direction of the guide plate (4) and protruding to the outside of the discharge end of the guide plate (4) to form a shaping end (71), the shaping end (71) being provided with an avoidance gap (711) for the titanium wire to enter.

7. The nail making machine according to claim 1, characterized in that: The guide plates (4) are provided with two or more, and the guide plates (4) include an upper clamping plate (41) and a lower clamping plate (42). The lower end surface of the upper clamping plate (41) is provided with a groove extending along its axial direction, and the upper end surface of the lower clamping plate (42) is integrally provided with a protrusion extending along its axial direction. When the upper clamping plate (41) and the lower clamping plate (42) are spliced ​​together, the protrusion is placed in the groove and forms a feeding hole (43) for the titanium wire to pass through.

8. The nail making machine according to claim 7, characterized in that: The fixed-length material conveying mechanism (3) is arranged between two adjacent guide plates (4), and comprises a material conveying motor (31), an adjustment box (32), a main drive assembly (33) and an auxiliary drive assembly (34), wherein the main drive assembly (33) is coaxially fixedly connected to an output shaft of the material conveying motor (31), the main drive assembly (33) and the auxiliary drive assembly (34) are both mounted on the adjustment box (32), and the main drive assembly (33) and the auxiliary drive assembly (34) are drivingly connected; The regulating box (32) is provided with an regulating window (321), an regulating plate (3211) is slidably connected in the regulating window (321), the auxiliary drive assembly (34) is mounted on the regulating plate (3211), an adjusting bolt (3212) is threadedly connected to the top of the regulating box (32), the bottom end of the adjusting bolt (3212) extends into the regulating window (321) and is abutted against the top of the regulating plate (3211), a compression spring (3213) in an elastically deformed state is arranged in the space between the top of the regulating plate (3211) and the inner top wall of the regulating window (321), and the compression spring (3213) is sleeved on the adjusting bolt (3212).

9. The nail making machine according to claim 1, characterized in that: The male mold core (611) is configured in a strip shape, and has an air flow channel (6111) with two transparent ends formed therein. The air flow channel (6111) extends along the length direction of the male mold core (611). A waste material receiving assembly for receiving waste materials is installed at the other end of the female mold core (621) opposite to the cutting end.

10. The nail making machine according to claim 6, characterized in that: An air hole (712) is provided on one side of the shaping end (71) opposite to the guide plate (4); the other side of the shaping end (71) opposite to the air hole (712) is provided as a discharge end face; the height direction of the avoidance gap (711) extends from the upper end face to the lower end face of the shaping end (71); and the width direction of the avoidance gap (711) extends from the position of the air hole (712) to the discharge end face.

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