CN218134259U - Flat wire turret punching and bending forming device - Google Patents

Abstract

The utility model belongs to the technical field of new forms of energy gas car, power battery module and Pack, electric power installation, especially relate to a flat line capstan head forming device that bends that punches a hole includes the feeding device seat, the inside upper left side of feeding device seat is provided with feeding positioning mechanism, feeding positioning mechanism right side fixed mounting has feeding guiding mechanism, feeding guiding mechanism right-hand member settles and has the aligning gear, feeding device seat left end is installed and is bent the processing table, bend processing table upper end rear side fixed mounting have capstan head punching press mechanism, capstan head punching press mechanism left side fixed mounting has the mechanism of cutting, bend processing table left end middle part rear side fixed mounting have the copper bar to found the elbow mechanism of buckling, the copper bar found the elbow mechanism front side of buckling and is provided with the curved mechanism of copper bar book Z type. The utility model discloses during the use, through pay-off positioning mechanism cooperation capstan head punching press mechanism, for the device carries out automatic punching press and uses, reduce the cost of manual operation processing, also will promote holistic machining efficiency to reduce manual operation's potential safety hazard.

Description

Flat wire turret punching and bending forming device

Technical Field

The utility model belongs to the technical field of new forms of energy gas car, power battery module and Pack, electric power installation, especially, relate to a flat wire capstan head forming device that bends that punches a hole.

Background

The wire rod shaping operation process is complicated, especially flatten, punch a hole and buckle to the wire rod, and traditional processing mode is to accomplish three processes on flaking mill, piercing press and bending machine respectively, after the wire rod flattens and accomplishes, the manual work need with flattened wire rod centre gripping on the piercing press, after punching a hole, the manual work of rethread flattens the wire rod centre gripping that punches a hole on bending machine, this kind of machining efficiency is lower, in addition, because the difference of operative employee action, proficiency, there is very big influence to the size and the yield of wire rod, seriously influences machining efficiency and operating personnel's safety simultaneously. Only a hard-row bending machine and a semi-automatic bus punching and cutting machine are available in the market at present, automatic production of products cannot be achieved, and product requirements and market requirements cannot be met. Therefore, a flat wire turret punching, bending and forming device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a flat wire turret punching and bending forming device, which comprises a conveying device seat, wherein a feeding positioning mechanism is arranged at the upper left side inside the conveying device seat, a feeding guide mechanism is fixedly installed at the right end of the feeding positioning mechanism, a correction mechanism is arranged at the right end of the feeding guide mechanism, a bending processing table is installed at the left end of the conveying device seat, a turret punching mechanism is fixedly installed at the rear side of the upper end of the bending processing table, a cutting mechanism is fixedly installed at the left side of the turret punching mechanism, a copper bar vertical bending elbow mechanism is fixedly installed at the rear side of the middle part of the left end of the bending processing table, and a copper bar Z-shaped bending mechanism is arranged at the front side of the copper bar vertical bending elbow mechanism;

the turret punching mechanism comprises a servo motor, a turret, a standard numerical control punching die, a punching pressure cylinder, an origin induction sheet, a pressure head, an upper punching die, a lower punching die, a filler strip, a punching waste material port, an upper die floating supporting plate, a guiding sleeve and a spring, wherein the turret is fixedly installed at the upper end of the servo motor, a plurality of guiding sleeves are annularly arranged on the upper end surface of the turret, the upper die floating supporting plate is fixedly installed at the upper end of each guiding sleeve, two ends of the upper die floating supporting plate are fixedly connected with the turret through the spring, the standard numerical control punching die is installed in the middle of the upper die floating supporting plate and is arranged by adopting a thick turret 85 standard series die, the standard numerical control punching die is divided into an upper punching die and a lower punching die, the upper punching die is arranged on the upper side inside the turret, the lower side of the lower punching die is provided with the corresponding filler strip, the lower side of the filler strip is provided with the punching waste material port, the upper side of the turret is provided with the punching pressure cylinder, the punching pressure cylinder is used as a 30T pressure cylinder, the lower end of the punching pressure cylinder is fixedly installed at the lower end of the punching pressure cylinder, and is arranged corresponding to the standard numerical control punching pressure cylinder;

the copper bar vertical bending elbow mechanism comprises a first gear box, a first directional rod, a first inner mold fixing ring angle fine adjustment mechanism, a first inner mold fixing shaft, a first inner mold fixing ring, a first directional adjustment seat, a first outer rotating disc, a first needle bearing, a supporting plate, a profiling pressing plate, a flat bending shaft and a bending pressure head, wherein the left side of the lower end of the first gear box is fixedly provided with the first directional adjustment seat, the first directional rod is arranged on the first directional adjustment seat, the first inner mold fixing ring angle fine adjustment mechanism is arranged on the first directional rod, the first needle bearing is arranged on the first inner mold fixing shaft, the first outer rotating disc is sleeved on the outer side of the first needle bearing, the supporting plate is fixedly arranged on the first needle bearing, the middle part of the upper end of the supporting plate is fixedly provided with Ping Wanzhou, and the bending pressure head is fixedly arranged on the flat bending shaft;

the copper bar Z-shaped bending mechanism comprises a driving speed reducer, a second gear box, a second directional adjusting seat, a second directional rod, a second inner mold fixing ring angle fine adjusting mechanism, a second outer rotating disc, a second inner mold fixing shaft, a large gear, a second inner mold fixing shaft pin screw, a second needle roller bearing, a bending shaft, a small gear and a second inner mold fixing ring.

As a preferred technical scheme of the utility model, pay-off positioning mechanism goes up the gyro wheel and sets up to carrying out driven power wheel to go up power wheel and lower action wheel and adopt gear connection conveying power.

As an optimal technical scheme, feeding guide mechanism includes feeding guide frame, the unpowered gyro wheel in upper portion, the unpowered gyro wheel in lower part, the bearing, the thread hole is adjusted to the slider, upper and lower sliding block and compression spring, settle feeding guide frame rear end upside has the unpowered gyro wheel in upper portion, settle feeding guide frame rear end downside has the unpowered gyro wheel in lower part, the unpowered gyro wheel in upper portion carries out fixed mounting by the bearing with the unpowered gyro wheel in lower part, the bearing front side fixed mounting of the unpowered gyro wheel in upper portion is on upper and lower sliding block, upper and lower sliding block position is in on feeding guide frame, upper and lower sliding block lower extreme fixed mounting has compression spring, feeding guide frame up end is seted up a plurality of slider and is adjusted the thread hole.

As a preferred technical scheme of the utility model, aligning gear divide into thickness alignment mechanism and width alignment mechanism, and thickness alignment mechanism and width alignment mechanism all adopt the adjustable gyro wheel similar with the unpowered gyro wheel in upper portion.

As the utility model discloses a preferred technical scheme, cut the mechanism including cutting pressurized cylinder and cutting die, cut the pressurized cylinder lower extreme and be provided with cutting die, cut the pressurized cylinder and adopt 30T pressurized cylinder as the use equally.

As a preferred technical scheme of the utility model, the solid fixed ring angle fine-tuning of centre form mechanism one divide into centre form fixed axle one and the solid fixed ring of centre form one, and centre form fixed axle one upper end sets up the solid fixed ring of centre form one.

As a preferred technical scheme of the utility model, the solid fixed ring side of centre form is equipped with the layer board, and the layer board adopts the semicircle ring design.

As a preferred technical scheme of the utility model, the solid fixed ring upper end of centre form is equipped with the profile modeling clamp plate to the solid fixed ring one of profile modeling clamp plate cooperation centre form carries out the product fixed.

As an optimal technical scheme of the utility model, the design has centre form fixed axle pin screw between two solid fixed ring of centre form and the centre form fixed axle two, and two rear side longitudinal symmetries of centre form fixed ring install the axle of bending.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses during the use, through pay-off positioning mechanism cooperation capstan head punching press mechanism, for the device carries out automatic punching press and uses, reduce the cost of manual operation processing, also will promote holistic machining efficiency to reduce manual operation's potential safety hazard.

2. The utility model discloses during the use, utilize the copper bar to immediately buckle elbow mechanism and copper bar and roll over bender of Z type curved mechanism polytypic and carry out the flat line and handle, be equipped with many centre forms and dismantle the bending, not only bend efficiency and effect obtain increase substantially, also will provide powerful complementary ability for the demand on the market.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the feeding positioning mechanism of the present invention;

FIG. 3 is a schematic structural view of a feeding guide mechanism of the present invention;

fig. 4 is a schematic structural view of the correcting mechanism of the present invention;

fig. 5 is a schematic structural view of the bearing of the present invention;

fig. 6 is a schematic structural view of the upper and lower sliding blocks of the present invention;

fig. 7 is a schematic structural view of a turret punching mechanism according to the present invention;

fig. 8 is a cross-sectional view of a turret punch mechanism according to the present invention;

fig. 9 is a schematic structural view of the vertical bending elbow mechanism of the copper bar in the utility model;

fig. 10 is an exploded view of the vertical bending elbow mechanism of the copper bar in the utility model;

fig. 11 is a cross-sectional view of the Z-shaped bending mechanism for bending the copper bar in the utility model;

fig. 12 is a schematic structural view of the Z-shaped bending mechanism for bending the copper bar in the present invention;

FIG. 13 is a schematic structural view of the bull gear of the present invention;

wherein: 1. a feeding device base; 2. bending the processing table; 3. a feeding positioning mechanism; 4. a feed guide mechanism; 5. a correction mechanism; 6. a turret punching mechanism; 7. a cutting mechanism; 8. the copper bar vertical bending elbow mechanism; 9. a copper bar Z-shaped bending mechanism;

41. a feed guide housing; 42. an upper unpowered roller; 43. a lower unpowered roller; 44. a bearing; 45. the slide block adjusts the thread hole; 46. an up-down slider; 47. a compression spring;

51. a thickness straightening mechanism; 52. a width alignment mechanism; 53. an adjustable roller;

61. a servo motor; 62. a turret; 63. a standard numerical control punching die; 64. punching a pressurizing cylinder; 65. an origin induction sheet; 66. a pressure head; 67. punching an upper die; 68. punching a lower die; 69. a filler strip; 610. a punching waste port; 611. an upper die floating supporting plate; 612. a guide sleeve; 613. a spring;

71. cutting a pressurizing cylinder; 72. cutting a die;

81. a first gear box; 82. a first orientation rod; 83. a first inner mold fixing ring angle fine adjustment mechanism; 831. an inner mold fixing shaft I; 832. an inner mold fixing ring I; 84. a first directional adjusting seat; 85. an outer turntable I; 86. a needle bearing I; 87. a support plate; 88. profiling pressing plates; 89. flattening the bent shaft; 810. bending a pressure head;

91. driving a speed reducer; 92. a second gear box; 93. a second directional adjusting seat; 94. a second orientation rod; 95. a second inner mold fixing ring angle fine adjustment mechanism; 96. an outer turntable II; 97. a second inner mold fixing shaft; 98. a bull gear; 99. fixing a shaft pin screw on the inner die; 910. a needle bearing II; 911. bending the shaft; 912. a pinion gear; 913. and a second inner mold fixing ring.

Detailed Description

In order to overcome the defects of the prior art, the utility model provides a flat wire turret punching and bending forming device, which comprises a conveying device seat 1, the upper left side inside the conveying device seat 1 is provided with a feeding positioning mechanism 3, a roller of the feeding positioning mechanism is set as a driving wheel capable of driving, an upper driving wheel and a lower driving wheel adopt a gear to connect and transmit power, the right end of the feeding positioning mechanism 3 is fixedly provided with a feeding guide mechanism 4, the right end of the feeding guide mechanism 4 is provided with a correction mechanism 5, the left end of the conveying device seat 1 is provided with a bending processing table 2, the rear side of the upper end of the bending processing table 2 is fixedly provided with a turret punching mechanism 6, the left side of the turret punching mechanism 6 is fixedly provided with a cutting mechanism 7, the rear side of the middle part of the left end of the bending processing table 2 is fixedly provided with a copper bar vertical bending elbow mechanism 8, and the front side of the copper bar vertical bending elbow mechanism 8 is provided with a copper bar bending Z-shaped bending mechanism 9;

the feeding guide mechanism 4 comprises a feeding guide base 41, an upper unpowered roller 42, a lower unpowered roller 43, a bearing 44, a slider adjusting threaded hole 45, an upper and lower sliding blocks 46 and a compression spring 47, wherein the upper side of the rear end of the feeding guide base 41 is provided with the upper unpowered roller 42, the lower side of the rear end of the feeding guide base 41 is provided with the lower unpowered roller 43, the upper unpowered roller 42 and the lower unpowered roller 43 are both fixedly installed by the bearing 44, the front side of the bearing 44 of the upper unpowered roller 42 is fixedly installed on the upper and lower sliding blocks 46, the upper and lower sliding blocks 46 are positioned on the feeding guide base 41, the lower end of the upper and lower sliding blocks 46 is fixedly installed with the compression spring 47, the upper end face of the feeding guide base 41 is provided with a plurality of slider adjusting threaded holes 45, a screw rod is arranged inside the slider adjusting threaded hole 45, the upper and lower sliding blocks 46 are controlled to move up and down in a matched with the elastic expansion of the compression spring 47, and guide transportation of hard rows is assisted;

the correcting mechanism 5 is divided into a thickness straightening mechanism 51 and a width straightening mechanism 52, the thickness straightening mechanism 51 and the width straightening mechanism 52 both adopt an adjustable roller 53 similar to the upper unpowered roller 42, the adjustable roller 53 on the thickness straightening mechanism 51 is arranged in a vertical plane to adjust the height according to the thickness of a product, and the adjustable roller 53 on the width straightening mechanism 52 is arranged in a horizontal plane to adjust the width according to the width of the product;

the turret punching mechanism 6 comprises a servo motor 61, a turret 62, a standard numerical control punching die 63, a punching pressure cylinder 64, an origin induction sheet 65, a pressure head 66, a punching upper die 67, a punching lower die 68, a backing strip 69, a punching waste port 610, an upper die floating supporting plate 611, a guiding sleeve 612 and a spring 613, wherein the turret 62 is fixedly installed at the upper end of the servo motor 61, a plurality of guiding sleeves 612 are annularly arranged on the upper end surface of the turret 62, the upper die floating supporting plate 611 is fixedly installed at the upper end of the guiding sleeve 612, two ends of the upper die floating supporting plate 611 are fixedly connected with the turret 62 through the spring 613, the standard numerical control punching die 63 is installed in the middle of the upper die floating supporting plate 611, the standard numerical control punching die 63 is arranged by adopting a thick turret 85 standard series die, the standard numerical control punching die 63 is divided into the upper punching die 67 and the lower punching die 68, the upper punching die 67 is arranged at the inner upper side of the turret 62, the punching die comprises a punching lower die 68, a corresponding pad strip 69 is arranged on the lower side of the punching lower die 68, a punching waste port 610 is formed in the lower side of the pad strip 69, a punching pressure cylinder 64 is arranged on the upper side of a turret 62, the punching pressure cylinder 64 adopts a 30T pressure cylinder for use, a pressure head 66 is fixedly mounted at the lower end of the punching pressure cylinder 64, the punching pressure cylinder 64 is arranged corresponding to a standard numerical control punching die 63, the punching pressure cylinder 64 extends out of the punching pressure cylinder 64 to press down, the punching upper die 67 is pressed down by the pressure head 66, the product is pressed by the punching upper die, the punching pressure cylinder 64 continues to be pressurized to enter a pressurizing stroke, the punching die head extrudes the product from a stripper plate of the turret 62, the product is punched by the punching lower die 68, the waste material falls into a waste tank from the lower die, the punching utility is achieved, the automatic punching treatment is achieved, and the potential safety hazard of manual operation is reduced;

the cutting mechanism 7 comprises a cutting pressure cylinder 71 and a cutting die 72, the cutting die 72 is arranged at the lower end of the cutting pressure cylinder 71, the cutting pressure cylinder 71 also adopts a 30T pressure cylinder for use, the cutting die 72 is pressed down by the pressure of the cutting pressure cylinder 71, and the product is cut according to the length set by a program, so that the subsequent collection is convenient;

the copper bar vertical bending elbow mechanism 8 comprises a first gear box 81, a first orientation rod 82, a first inner mold fixing ring angle fine adjustment mechanism 83, a first inner mold fixing shaft 831, a first inner mold fixing ring 832, a first orientation adjustment seat 84, a first outer turntable 85, a first needle bearing 86, a supporting plate 87, a profiling pressing plate 88, a flat bending shaft 89 and a bending pressure head 810, wherein the first orientation adjustment seat 84 is fixedly installed on the left side of the lower end of the first gear box 81, the first orientation rod 82 is installed on the first orientation adjustment seat 84, the first inner mold fixing ring angle fine adjustment mechanism 83 is installed on the first orientation rod 82, the first inner mold fixing ring angle fine adjustment mechanism 83 is divided into the first inner mold fixing shaft 831 and the first inner mold fixing ring 832, the first inner mold fixing ring 832 is arranged on the upper end of the first inner mold fixing shaft 831, the first inner mold fixing ring 832 is provided with an angle adjustment mechanism, the first inner mold fixing ring 832 is convenient to finely adjust the angle and position, and the first inner mold fixing ring 832 does not generate the condition of angle looseness and the like in the production process of the product, the bending precision of a product is higher, a needle bearing I86 is arranged on an inner die fixing shaft I831, an outer turntable I85 is sleeved outside the needle bearing I86, a supporting plate 87 is arranged at the side end of an inner die fixing ring I832, the supporting plate 87 adopts a semicircular ring design, so that the vertical space distance of a flat wire during bending is precisely controlled, the supporting plate 87 is fixedly arranged on the needle bearing I86, a flat bending shaft 89 is fixedly arranged in the middle of the upper end of the supporting plate 87, a bending pressure head 810 is fixedly arranged on the flat bending shaft 89, a profiling pressure plate 88 is arranged at the upper end of the inner die fixing ring I832, the profiling pressure plate 88 is matched with the inner die fixing ring I832 to fix the product, the outer turntable I85 is driven to rotate by driving the inner die fixing shaft I831, the product is enabled to contact with the bending pressure head 810 to form bending, the problem of easy bending and warping of the flat wire is solved, and the bending effect is improved, the bulge is not easy to occur;

the copper bar bending Z-shaped bending mechanism 9 comprises a driving speed reducer 91, a second gear box 92, a second directional adjusting seat 93, a second directional rod 94, a second internal mold fixing ring angle fine adjusting mechanism 95, a second external rotary disc 96, a second internal mold fixing shaft 97, a large gear 98, a second internal mold fixing shaft pin screw 99, a second needle roller bearing 910, a bending shaft 911, a small gear 912 and a second internal mold fixing ring 913, wherein the second gear box 92 is installed at the rear side of the driving speed reducer 91, the small gear 912 is fixedly installed at the rear end of the driving speed reducer 91, the large gear 98 is arranged on the left side of the small gear 912, the large gear 98 is meshed with the teeth of the small gear 912, the second directional adjusting seat 93 is fixedly installed at the left end of the front side of the second gear box 92, the second directional rod 94 is fixedly installed at the middle part of the second directional adjusting seat 93, and the second internal mold angle fine adjusting mechanism 95 is fixedly installed at the rear end of the second directional rod 94, the two 95 minute adjustment mechanisms of centre form solid fixed ring angle divide into two 97 of centre form fixed axles and two 913 of centre form solid fixed rings, two 97 rear ends of centre form fixed axles are provided with two 913 of centre form solid fixed rings, it has centre form fixed pivot screw 99 to design between two 913 of centre form solid fixed rings and two 97 of centre form fixed axles, utilize tenon fourth of the twelve earthly branches structure to fix every increase the bulk strength, reduce the clearance, the dismantlement in the later stage of also being convenient for, change two 913 of centre form solid fixed rings, two 913 of centre form solid fixed rings adopt bilateral design, two 913 rear side longitudinal symmetry of centre form solid fixed rings install bending shaft 911, can be directed against special product bending, the solid fixed ring two 913 outside of centre form is provided with two 96 of outer rotating disk, install two 910 of bearing for between two 96 of outer rotating disk and the solid fixed ring two 913 of centre form, thereby reduce the clearance between the two, make whole bending more stable.

In practical use, the utility model is provided with a power wheel which can be driven by the roller wheel inside the feeding positioning mechanism 3, the power wheel and the lower driving wheel are connected by a gear to transmit power, the raw material product is conveyed, the screw hole 45 is adjusted by the slider, the screw rod is arranged inside the screw hole, the elastic expansion of the compression spring 47 is matched to control the up-down sliding block 46 to move up and down, the hard row is assisted to guide and transport, the adjustable roller 53 on the thickness straightening mechanism 51 is arranged in a vertical plane to adjust the height according to the thickness of the product, the adjustable roller 53 on the width straightening mechanism 52 is arranged in a horizontal plane to adjust the width according to the width of the product, the hard row is straightened to enable the hard row to be leveled, the hard row is conveyed into the turret punching mechanism 6 by the feeding positioning mechanism 3, the punching pressurizing cylinder 64 stretches out to press down, the pressing head 66 presses the punching upper die 67 down, the punching upper die presses the product, the punching pressurizing cylinder 64 continues to enter the pressurizing stroke, the punching die head is used for extruding the product from a material returning plate of the turret 62, the punching die head is used for punching the product, the waste material falls into a waste material box from the lower die to complete the punching effect, the automatic processing and punching are realized, the safety hazard of manual operation is reduced, the copper bar vertical bending elbow mechanism 8 and the copper bar bending Z-shaped bending mechanism 9 are used for automatic bending, the inner die fixing shaft I831 is rotated to drive the outer turntable I85 to rotate, the product is contacted with the bending pressure head 810 to form bending, the problem that the flat line bending is easy to warp is solved, the bending effect is increased, the bending is not easy to bulge, the reducer 91 can be driven to drive the pinion 912 to be meshed with the bull gear 98, the outer turntable II 96 is rotated to be matched with the double-side bending shafts 911 on the inner die fixing ring II 913 to perform Z-shaped bending, the inner die fixing ring II 913 and the inner die fixing shaft II 97 which are fixed by adopting a tenon-mortise structure have high internal integral strength, the disassembly is more recommended to be convenient to replace, the bending processing is carried out on special products, the needle bearing II 910 is arranged between the outer rotating disc II 96 and the inner die fixing ring II 913, the gap between the outer rotating disc II and the inner die fixing ring II is reduced, the whole bending is more stable, finally the cutting die 72 is pressed down through the pressure of the cutting pressurizing cylinder 71, the products are cut according to the length set by a program, the subsequent collection is convenient, the automatic flow operation is completed, and the working efficiency is increased.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims (9)

1. A flat wire turret punching, bending and forming device comprises a conveying device seat (1) and is characterized in that a feeding positioning mechanism (3) is arranged on the left upper side inside the conveying device seat (1), a feeding guide mechanism (4) is fixedly installed at the right end of the feeding positioning mechanism (3), a correction mechanism (5) is arranged at the right end of the feeding guide mechanism (4), a bending processing table (2) is installed at the left end of the conveying device seat (1), a turret punching mechanism (6) is fixedly installed on the rear side of the upper end of the bending processing table (2), a turret punching mechanism (7) is fixedly installed on the left side of the turret punching mechanism (6), a copper bar vertical bending elbow mechanism (8) is fixedly installed on the rear side of the middle part of the left end of the bending processing table (2), and a copper bar Z-shaped bending mechanism (9) is arranged on the front side of the copper bar vertical bending elbow mechanism (8);

the turret punching mechanism (6) comprises a servo motor (61), a turret (62), a standard numerical control punching die (63), a punching pressure cylinder (64), an origin induction sheet (65), a pressure head (66), an upper punching die (67), a lower punching die (68), a filler strip (69), a punching waste port (610), an upper die floating supporting plate (611), guide sleeves (612) and springs (613), the turret (62) is fixedly installed at the upper end of the servo motor (61), a plurality of guide sleeves (612) are annularly arranged on the upper end face of the turret (62), the upper die floating supporting plate (611) is fixedly installed at the upper end of each guide sleeve (612), two ends of each upper die floating supporting plate (611) are fixedly connected with the turret (62) through the springs (613), the standard numerical control punching die (63) is installed on the middle floating supporting plate (611) of the upper die, the standard numerical control punching die (63) is arranged by adopting a standard series of thick turret 85, the standard numerical control punching die (63) is divided into the upper punching die (67) and the lower punching die (68), the punching die (67) are arranged on the upper side of the punching die (62), the lower punching die (68), the punching die (68) is arranged on the lower side of the lower punching die (69), the punching die (68), the lower side of the punching die (69), the lower punching waste port (610) is arranged on the lower side of the corresponding to the punching die (69), and the lower die (610), a punching pressure cylinder (64) is arranged on the upper side of the turret (62), the punching pressure cylinder (64) adopts a 30T pressure cylinder for use, a pressure head (66) is fixedly arranged at the lower end of the punching pressure cylinder (64), and the punching pressure cylinder (64) is arranged corresponding to a standard numerical control punching die (63);

the copper bar vertical bending elbow mechanism (8) comprises a first gear box (81), a first directional rod (82), a first inner die fixing ring angle fine adjustment mechanism (83), a first inner die fixing shaft (831), a first inner die fixing ring (832), a first directional adjustment seat (84), a first outer turntable (85), a first needle bearing (86), a supporting plate (87), a profiling pressing plate (88), a first flat bending shaft (89) and a bending pressure head (810), wherein the first directional adjustment seat (84) is fixedly installed on the left side of the lower end of the first gear box (81), the first directional adjustment seat (84) is installed on the first directional adjustment seat (84), the first directional rod (82) is installed on the first directional rod (82), the first fixed ring inner die angle fine adjustment mechanism (83) is installed on the first directional rod (82), the first needle bearing (86) is installed on the first inner die fixing shaft (831), the first outer turntable (85) is sleeved on the outer side of the first needle bearing (86), the supporting plate (87) is fixedly installed on the first needle bearing (86), the middle part of the upper end of the supporting plate (87) is fixedly installed with the flat bending shaft (89), and the bending pressure head (810) is fixedly installed on the flat bending shaft (89);

the copper bar bending Z-shaped bending mechanism (9) comprises a driving speed reducer (91), a second gear box (92), a second directional adjusting seat (93), a second directional rod (94), a second inner mold fixing ring angle fine adjusting mechanism (95), a second outer turntable (96), a second inner mold fixing shaft (97), a large gear (98), a second inner mold fixing shaft pin screw (99), a second needle bearing (910), a bending shaft (911), a small gear (912) and a second inner mold fixing ring (913), wherein the second gear box (92) is installed on the rear side of the driving speed reducer (91), the small gear (912) is fixedly installed on the rear side of the driving speed reducer (91), the large gear (98) is arranged on the left side of the small gear (912), the large gear (98) is meshed with the teeth of the small gear (912), the second directional adjusting seat (93) is fixedly installed on the left side of the front side of the second gear box (92), the second directional rod (94) is fixedly installed in the middle of the second directional adjusting seat (93), the second inner mold angle fine adjusting mechanism (95) is fixedly installed on the rear side of the second directional rod (94), the second inner mold angle fine adjusting mechanism (95) is divided into the second inner mold (97) and the second inner mold fixing ring (97), the second outer mold fixing ring (913), the second outer mold fixing shaft (97), the second fixing ring 913) is arranged on the rear side of the fixing shaft (913), and the second fixing ring (96), a second needle bearing (910) is arranged between the second outer turntable (96) and the second inner mold fixing ring (913).

2. The flat wire turret punching and bending forming device according to claim 1, wherein the upper roller of the feeding and positioning mechanism (3) is provided as a power wheel capable of driving, and the upper power wheel and the lower driving wheel are connected by a gear to transmit power.

3. The flat wire turret punching and bending forming device according to claim 1, wherein the feeding guide mechanism (4) comprises a feeding guide base (41), an upper unpowered roller (42), a lower unpowered roller (43), a bearing (44), a slider adjusting threaded hole (45), an upper sliding block (46), a lower sliding block (46) and a compression spring (47), the upper side of the rear end of the feeding guide base (41) is provided with the upper unpowered roller (42), the lower side of the rear end of the feeding guide base (41) is provided with the lower unpowered roller (43), the upper unpowered roller (42) and the lower unpowered roller (43) are fixedly installed by the bearing (44), the front side of the bearing (44) of the upper unpowered roller (42) is fixedly installed on the upper sliding block (46) and the lower sliding block (46) are positioned on the feeding guide base (41), the lower end of the upper sliding block (46) is fixedly installed with the compression spring (47), and the upper end surface of the feeding guide base (41) is provided with a plurality of slider adjusting threaded holes (45).

4. The flat wire turret punch bending and forming device according to claim 1, characterized in that the correcting mechanism (5) is divided into a thickness straightening mechanism (51) and a width straightening mechanism (52), and the thickness straightening mechanism (51) and the width straightening mechanism (52) both use adjustable rollers (53) similar to the upper unpowered roller (42).

5. The flat wire turret punching and bending forming device according to claim 1, wherein the cutting mechanism (7) comprises a cutting pressure cylinder (71) and a cutting die (72), the cutting pressure cylinder (71) is provided with the cutting die (72) at the lower end, and the cutting pressure cylinder (71) is also a 30T pressure cylinder.

6. The flat wire turret punching and bending forming device as claimed in claim 1, wherein the inner mold fixing ring angle fine adjustment mechanism one (83) is divided into an inner mold fixing shaft one (831) and an inner mold fixing ring one (832), and the inner mold fixing ring one (832) is arranged at the upper end of the inner mold fixing shaft one (831).

7. The flat wire turret punching and bending device according to claim 1, wherein a support plate (87) is arranged at one side end of the inner die fixing ring (832), and the support plate (87) is designed as a semicircular ring.

8. The flat wire turret punching and bending forming device as claimed in claim 1, wherein a profiling pressing plate (88) is arranged at the upper end of the first inner die fixing ring (832), and the profiling pressing plate (88) is matched with the first inner die fixing ring (832) to fix a product.

9. The flat wire turret punching and bending forming device according to claim 1, wherein an inner die fixing shaft pin screw (99) is designed between the inner die fixing ring II (913) and the inner die fixing shaft II (97), and the bending shafts (911) are vertically symmetrically installed on the rear side of the inner die fixing ring II (913).

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