阅读说明：本技术 汽车用铁丝自动生产线 (Automatic iron wire production line for automobile ) 是由 游建军 于 2021-07-09 设计创作，主要内容包括：本发明公开了汽车用铁丝自动生产线,包括铁丝上料机、第一冲床、铁丝拖料机、取料机械手、伺服送料器、铁丝旋转机构、第二冲床、自动下料机构、料斗和存放设备,第一冲床设置于铁丝上料机的出料端位置,铁丝拖料机设置于第一冲床一侧,取料机械手设置于铁丝拖料机一端,伺服送料器设置于铁丝拖料机一端,第二冲床设置于伺服送料器的中部位置。本发明通过将铁丝放入由铁丝上料机、第一冲床、铁丝拖料机、取料机械手、伺服送料器、铁丝旋转机构、第二冲床、自动下料机构、料斗和存放设备组成的铁丝生产线中进行加工生产,能够一步完成铁丝的加工,无需进行工序间的周转,同时减少操作员数量,从而提高了铁丝的加工效率和加工质量。(The invention discloses an automatic iron wire production line for an automobile, which comprises an iron wire feeding machine, a first punch press, an iron wire dragging machine, a material taking manipulator, a servo feeder, an iron wire rotating mechanism, a second punch press, an automatic blanking mechanism, a hopper and storage equipment, wherein the first punch press is arranged at the position of the material discharging end of the iron wire feeding machine, the iron wire dragging machine is arranged on one side of the first punch press, the material taking manipulator is arranged at one end of the iron wire dragging machine, the servo feeder is arranged at one end of the iron wire dragging machine, and the second punch press is arranged at the middle position of the servo feeder. According to the invention, the iron wire is put into the iron wire production line consisting of the iron wire feeding machine, the first punch press, the iron wire dragging machine, the material taking manipulator, the servo feeder, the iron wire rotating mechanism, the second punch press, the automatic blanking mechanism, the hopper and the storage equipment for processing and production, so that the processing of the iron wire can be completed in one step without turnover among working procedures, and meanwhile, the number of operators is reduced, thereby improving the processing efficiency and the processing quality of the iron wire.)

1. An automatic iron wire production line for an automobile comprises an iron wire feeding machine (1), a first punch press (2), an iron wire dragging machine (3), a material taking manipulator (4), a servo feeder (5), an iron wire rotating mechanism (6), a second punch press (7), an automatic blanking mechanism (8), a hopper (9) and storage equipment, and is characterized in that the first punch press (2) is arranged at the discharge end position of the iron wire feeding machine (1), the iron wire dragging machine (3) is arranged at the discharge hole position of the first punch press (2), the material taking manipulator (4) is arranged at one end position of the iron wire dragging machine (3) far away from the first punch press (2), the servo feeder (5) is arranged at one end of the iron wire dragging machine (3) and is positioned at the position below the material taking manipulator (4), the second punch press (7) is arranged at the middle position of the servo feeder (5), iron wire rotary mechanism (6) set up in the feeding end position of servo feeder (5), automatic unloading mechanism (8) set up in the ejection of compact end position of servo feeder (5), deposit the below position that the equipment set up in servo feeder (5) discharge end, just hopper (9) slope set up in automatic unloading mechanism (8) and deposit the position between the equipment.

2. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the iron wire feeder (1) is composed of a servo module (11) and an iron wire clamper (12), and the iron wire clamper (12) is fixedly arranged on a driving plate at the top end of the servo module (11).

3. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the iron wire dragging machine (3) comprises a dragging machine frame (31), a dragging belt (32) and a pneumatic clamp (33), the dragging belt (32) is arranged in a through hole in the middle of the dragging machine frame (31) in a transmission manner, the pneumatic clamp (33) is arranged at the top end of the dragging machine frame (31), and the pneumatic clamp (33) is connected with the dragging belt (32) in a transmission manner.

4. The automatic iron wire production line for the automobiles as claimed in claim 3, wherein two ends of the inner cavity of the dragging belt (32) are engaged with belt pulleys, two ends of the two belt pulleys are rotatably connected with fixed blocks, the fixed blocks are fixedly arranged with the dragging machine frame (31), and one end of one of the belt pulleys is provided with a driving motor in a transmission manner.

5. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the material taking manipulator (4) comprises a four-axis manipulator (41) and a manipulator suction head (42), the four-axis manipulator (41) is fixedly arranged between the iron wire dragging machine (3) and the servo feeder (5), and the manipulator suction head (42) is fixedly arranged at the bottom end of an output shaft of the four-axis manipulator (41).

6. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the iron wire rotating mechanism (6) comprises a mounting plate (61), the mounting plate (61) is fixedly connected to one side of the top end of the servo feeder (5), four iron wire clamping heads (62) are rotatably connected to one side of the mounting plate (61) at intervals, one ends of the four iron wire clamping heads (62) are provided with clamping grooves, and the other side of the mounting plate (61) is provided with a driving mechanism for rotating the iron wire clamping heads (62).

7. The automatic iron wire production line for the automobiles as claimed in claim 6, wherein the driving mechanism comprises a bearing slide rail (64) and a rotary cylinder (66), the bearing slide rail (64) and the rotary cylinder (66) are respectively and fixedly connected to one side of the servo feeder (5), a toothed plate (65) is slidably arranged at the top end of the bearing slide rail (64), the output end of the rotary cylinder (66) is in transmission connection with the outer wall of the toothed plate (65), the other ends of the four iron wire clamping joints (62) respectively penetrate through one side of the mounting plate (61) and are fixedly connected with gears (63), and the gears (63) are in meshing connection with the toothed plate (65).

8. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the automatic blanking mechanisms (8) are two and symmetrically arranged at the discharge end of the servo feeder (5), the automatic blanking mechanism (8) comprises a turnover plate (81), the turnover plate (81) is attached to the top of the outer wall of the servo feeder (5), one side of the bottom of the turnover plate (81) is rotatably connected with the outer wall of the servo feeder (5) through a rotating pin (82), the tops of the opposite sides of the two turnover plates (81) are fixedly connected with a material loading block (84), the other side of the top of the turnover plate (81) is hinged to a hopper cylinder (83), and the bottom of the hopper cylinder (83) is hinged to the servo feeder (5).

9. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the storage device is a collecting wooden box (10), the cross section of the hopper (9) is concave, and a material guiding mechanism is arranged in the inner cavity of the hopper (9).

10. The automatic iron wire production line for the automobiles as claimed in claim 1, wherein the material guiding mechanism comprises a material guiding plate, two ends of the material guiding plate are respectively fixedly connected with the inner walls of two sides of the hopper (9), the material guiding plate is arranged in an inclined manner, and a gap between the bottom end of the material guiding plate and the bottom end of the inner cavity of the hopper (9) is a material guiding opening.

Technical Field

The invention relates to the field of production of automobile iron wires, in particular to an automatic production line of automobile iron wires.

Background

At present in the production process of car, need use a specific iron wire, the specification requirement of this kind of iron wire is length 380mm, and the both ends of iron wire need the preparation to be the flattening form, and the flat punishment department at iron wire both ends is mutually perpendicular, and one of them flattening end of iron wire has the round hole simultaneously to satisfy the part demand in the car production process.

Nowadays to the production preparation of this kind of iron wire, need carry out three processing steps, the first step is that an operator puts into punch press one with long iron wire and cuts off, cut into 380 mm's length with long iron wire, the second step is that the operator uses punch press two will cut iron wire one end and flatten, the third step is that the operator uses punch press three to flatten the other end of the iron wire that the second step was processed and punch a hole, wherein the second step and third step need join in marriage five operators and can just catch up with the progress of first step, consuming time and consuming the worker, there is also the turnover between the process, lead to the machining efficiency of iron wire lower, manual operation machining error is great simultaneously, be difficult to guarantee the iron wire quality of processing, thereby the processingquality of iron wire has been reduced.

Disclosure of Invention

The invention aims to provide an automatic iron wire production line for automobiles, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic iron wire production line for an automobile comprises an iron wire feeding machine, a first punch press, an iron wire dragging machine, a material taking manipulator, a servo feeder, an iron wire rotating mechanism, a second punch press, an automatic discharging mechanism, a hopper and a storage device, wherein the first punch press is arranged at the position of a discharging end of the iron wire feeding machine, the iron wire dragging machine is arranged at the position of a discharging end of the first punch press, the material taking manipulator is arranged at the position of one end of the iron wire dragging machine, which is far away from the first punch press, the servo feeder is arranged at one end of the iron wire dragging machine and is positioned at the position below the material taking manipulator, the second punch press is arranged at the middle position of the servo feeder, the iron wire rotating mechanism is arranged at the position of a feeding end of the servo feeder, the automatic discharging mechanism is arranged at the position of a discharging end of the servo feeder, the storage device is arranged at the position below the discharging end of the servo feeder, and the hopper is obliquely arranged between the automatic blanking mechanism and the storage equipment.

Preferably, the iron wire material loading machine is by servo module and iron wire clamp, the iron wire clamp is fixed to be set up on the drive plate at servo module top.

Preferably, the iron wire drags the material machine including dragging the material machine frame, dragging material belt and pneumatic fixture, drag material belt transmission and set up in dragging the through-hole at material machine frame middle part, pneumatic fixture sets up in the top of dragging the material machine frame, just pneumatic fixture is connected with dragging material belt transmission.

Preferably, belt pulleys are arranged at two ends of the inner cavity of the dragging belt in a meshed mode, fixed blocks are connected to two ends of the belt pulleys in a rotating mode, the fixed blocks are fixedly arranged on the frame of the dragging machine, and one end of each belt pulley is provided with a driving motor in a driving mode.

Preferably, the reclaimer manipulator includes four-axis manipulator and manipulator suction head, four-axis manipulator is fixed to be set up and to drag the position between material machine and the servo feeder in the iron wire, just manipulator suction head fixed mounting is in four-axis manipulator output shaft bottom.

Preferably, iron wire rotary mechanism includes the mounting panel, mounting panel fixed connection is in one side on servo feeder top, one side interval of mounting panel is rotated and is connected with four iron wire joint heads, four the joint fluting has all been seted up to iron wire joint head's one end, the opposite side of mounting panel is provided with and is used for the rotatory actuating mechanism of iron wire joint head.

Preferably, actuating mechanism is including bearing slide rail and revolving cylinder, bear slide rail and revolving cylinder fixed connection respectively in one side of servo feeder, the top that bears the slide rail slides and is provided with the pinion rack, revolving cylinder's output is connected with the outer wall transmission of pinion rack, four the other end of iron wire joint head runs through one side and the fixedly connected with gear of mounting panel respectively, just the gear is connected with the pinion rack meshing.

Preferably, automatic unloading mechanism is two and the symmetry sets up in the ejection of compact tip of servo feeder, automatic unloading mechanism includes the returning face plate, the returning face plate laminating sets up in the top of servo feeder outer wall, one side of returning face plate bottom is passed through the rotating pin and is connected, two the equal fixed connection in top of the relative one side of returning face plate has the material piece of carrying, returning face plate top opposite side articulates there is the hopper cylinder, just the bottom and the servo feeder of hopper cylinder are articulated.

Preferably, the storage device is a collecting wooden box, the cross section of the hopper is concave, and a material guide mechanism is arranged in an inner cavity of the hopper.

Preferably, the material guiding mechanism comprises a material guiding plate, two ends of the material guiding plate are respectively fixedly connected with the inner walls of two sides of the hopper, the material guiding plate is arranged in an inclined manner, and a gap between the bottom end of the material guiding plate and the bottom end of the inner cavity of the hopper is a material guiding opening.

The invention has the technical effects and advantages that:

(1) according to the invention, the iron wire is put into the iron wire production line consisting of the iron wire feeding machine, the first punch press, the iron wire dragging machine, the material taking manipulator, the servo feeder, the iron wire rotating mechanism, the second punch press, the automatic blanking mechanism, the hopper and the storage equipment for processing and production, so that the processing of the iron wire can be completed in one step without turnover among working procedures, and meanwhile, the number of operators is reduced, thereby improving the processing efficiency and the processing quality of the iron wire;

(2) according to the invention, through the material taking manipulator consisting of the four-axis manipulator and the manipulator suction head, the air cylinder can be used for exhausting air to enable the manipulator suction head to generate negative pressure to suck and fix four iron wires arranged side by side on the iron wire dragging machine, and then the four-axis manipulator is matched to horizontally rotate the manipulator suction head and the iron wires by ninety degrees, so that the iron wires can be accurately placed on the servo feeder to be fed, a second punch press can flatten and punch the other end of the iron wires conveniently, and the complexity and the error of manual material taking are saved, thereby improving the efficiency and the quality of iron wire processing;

(3) according to the iron wire rotating mechanism arranged at the end part of the servo feeder, the rotating cylinder can be utilized to drive the toothed plate to move, so that the toothed plate sequentially drives the four gears to rotate by ninety degrees, the flattening angles of the two ends of the iron wire are ninety degrees, the processing requirements of the iron wire are met, and the processing quality of the iron wire is further improved;

(4) according to the automatic blanking mechanism, the turnover plate can be driven to rotate along the rotating pin through the extension of the hopper cylinder by the automatic blanking mechanism consisting of the turnover plate, the rotating pin, the hopper cylinder and the material carrying block, so that processed iron wires placed on the material carrying block are directly guided into the hopper and fall into the wood collecting box along the hopper for storage, the processed iron wires are automatically blanked, and the iron wire processing efficiency is further improved.

Drawings

FIG. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic perspective view of the iron wire feeder of the present invention.

Fig. 3 is a schematic three-dimensional structure of the iron wire dragging machine of the invention.

Fig. 4 is a schematic perspective view of the material taking manipulator of the present invention.

Fig. 5 is a schematic perspective view of the iron wire rotating mechanism of the present invention.

Fig. 6 is a schematic perspective view of the blanking mechanism of the present invention.

In the figure: 1. an iron wire feeding machine; 11. a servo module; 12. an iron wire clamp; 2. a first punch press; 3. an iron wire dragging machine; 31. a dragging machine frame; 32. a dragging belt; 33. a pneumatic clamp; 4. a material taking manipulator; 41. a four-axis manipulator; 42. a manipulator suction head; 5. a servo feeder; 6. an iron wire rotating mechanism; 61. mounting a plate; 62. a wire clamp joint; 63. a gear; 64. carrying a slide rail; 65. a toothed plate; 66. a rotating cylinder; 7. a second punch press; 8. an automatic blanking mechanism; 81. a turnover plate; 82. a rotation pin; 83. a hopper cylinder; 84. a loading block; 9. a hopper; 10. and collecting the wooden box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides an automatic iron wire production line for automobiles as shown in figures 1-6, which comprises an iron wire feeding machine 1, a first punch press 2, an iron wire dragging machine 3, a material taking mechanical arm 4, a servo feeder 5, an iron wire rotating mechanism 6, a second punch press 7, an automatic blanking mechanism 8, a hopper 9 and a storage device, wherein the first punch press 2 is arranged at the discharge end position of the iron wire feeding machine 1, the first punch press 2 can adopt a punch press with model number MDPA-110, the iron wire dragging machine 3 is arranged at the discharge end position of the first punch press 2, the material taking mechanical arm 4 is arranged at one end position of the iron wire dragging machine 3 far away from the first punch press 2, the servo feeder 5 is arranged at one end of the iron wire dragging machine 3 and is positioned at the position below the material taking machine 4, the second punch press 7 is arranged at the middle position of the servo feeder 5, the second punch press 7 can adopt a punch press with model number DCP-110, an iron wire rotating mechanism 6 is arranged at the feeding end part position of a servo feeder 5, an automatic blanking mechanism 8 is arranged at the discharging end part position of the servo feeder 5, a storage device is arranged at the lower position of the discharging end of the servo feeder 5, a hopper 9 is obliquely arranged between the automatic blanking mechanism 8 and the storage device, four iron wires can be simultaneously fed in the iron wire feeder 1 at each time, the four iron wires are fed into a first punch press 2 through the iron wire feeder 1 to be flattened and cut off at one end of the iron wires, the flattened and cut iron wires are drawn out from the first punch press 2 through an iron wire dragging machine 3 to finish the taking of the iron wires, then a material taking manipulator 4 sucks and fixes the four iron wires on the iron wire dragging machine 3 and then ascends, then the four iron wires are integrally and horizontally rotated ninety degrees and then are fed into the servo feeder 5, and the four iron wires are uniformly rotated by ninety degrees through the iron wire rotating mechanism 6, the self-rotated iron wire is fed into a second punch 7 by a servo feeder 5, the second punch 7 flattens and punches the other end of the iron wire, and finally the finished iron wire processed by the second punch 7 is turned over by an automatic blanking mechanism 8 to fall into a hopper 9 and then flows into a collecting wooden box 10 through the hopper 9 for collection and storage;

the iron wire feeding machine 1 comprises a servo module 11 and an iron wire clamp 12, the iron wire clamp 12 is fixedly arranged on a driving plate at the top end of the servo module 11, an iron wire feeding controller is arranged in the iron wire feeding machine 1, an operator can conveniently control the iron wire clamp 12 in the iron wire feeding machine 1 to clamp the iron wire, the servo module 11 is controlled to drive the iron wire clamp 12 and the iron wire to move, and the iron wire can be accurately sent into the first punch press 2 to be flattened and cut;

the iron wire dragging machine 3 comprises a dragging machine frame 31, a dragging belt 32 and a pneumatic clamp 33, the dragging belt 32 is arranged in a through hole in the middle of the dragging machine frame 31 in a transmission way, the pneumatic clamp 33 is arranged at the top end of the dragging machine frame 31, the pneumatic clamp 33 is connected with the dragging belt 32 in a transmission way, belt pulleys are respectively meshed at the two ends of the inner cavity of the dragging belt 32, fixed blocks are respectively connected at the two ends of the two belt pulleys in a rotating way and are fixedly arranged with the dragging machine frame 31, one end of one belt pulley is provided with a driving motor in a transmission way, the end parts of the four processed iron wires of the first punch 2 are clamped and fixed by using a pneumatic clamp 33, the belt pulley is driven to rotate by the driving motor, so that the belt pulley drives a dragging belt 32 to move, the dragging belt 32 drives the pneumatic clamp 33 to move while moving, and the processed iron wires in the first punch 2 are drawn out, so that the iron wire drawing operation is completed;

the material taking manipulator 4 comprises a four-axis manipulator 41 and a manipulator suction head 42, the four-axis manipulator 41 is fixedly arranged between the iron wire dragging machine 3 and the servo feeder 5, the manipulator suction head 42 is fixedly arranged at the bottom end of an output shaft of the four-axis manipulator 41, the horizontal position and the height of the manipulator suction head 42 are adjusted by the four-axis manipulator 41, the manipulator suction head 42 is lowered to be in contact with four iron wires, air pumping is matched with an air pump to enable the bottom end of the manipulator suction head 42 to be clamped with the iron wires to generate negative pressure suction force, the iron wires are sucked, then the four-axis manipulator 41 drives the manipulator suction head 42 and the iron wires to rotate ninety degrees and then ascend, the sucked four iron wires are well adjusted and then are placed into the servo feeder 5, and adjustment of the iron wire positions and feeding are achieved;

the iron wire rotating mechanism 6 comprises a mounting plate 61, the mounting plate 61 is fixedly connected to one side of the top end of the servo feeder 5, one side of the mounting plate 61 is rotatably connected with four iron wire clamping joints 62 at intervals, one ends of the four iron wire clamping joints 62 are all provided with clamping grooves, the other side of the mounting plate 61 is provided with a driving mechanism for rotating the iron wire clamping joints 62, the driving mechanism comprises a bearing slide rail 64 and a rotating cylinder 66, the bearing slide rail 64 and the rotating cylinder 66 are respectively and fixedly connected to one side of the servo feeder 5, a toothed plate 65 is slidably arranged at the top end of the bearing slide rail 64, the output end of the rotating cylinder 66 is in transmission connection with the outer wall of the toothed plate 65, the other ends of the four iron wire clamping joints 62 respectively penetrate one side of the mounting plate 61 and are fixedly connected with a gear 63, the gear 63 is in meshing connection with the toothed plate 65, and the rotating cylinder 66 is used for driving the toothed plate 65 to move on the bearing slide rail 64, by utilizing the length of the toothed plate 65, the toothed plate 65 sequentially rotates ninety degrees with the four gears 63, so that the flattened end of the iron wire rotates to a vertical position from a horizontal position, and the other end of the iron wire can be mutually perpendicular to the front end of the iron wire after being conveyed into the second punch 7 to be flattened, thereby meeting the processing requirement;

the automatic blanking mechanisms 8 are two and symmetrically arranged at the discharging end part of the servo feeder 5, each automatic blanking mechanism 8 comprises a turnover plate 81, the turnover plates 81 are attached to the top of the outer wall of the servo feeder 5, one side of the bottom of each turnover plate 81 is rotatably connected with the outer wall of the servo feeder 5 through a rotating pin 82, the tops of the opposite sides of the two turnover plates 81 are fixedly connected with a material loading block 84, the other side of the top of each turnover plate 81 is hinged with a hopper cylinder 83, the bottom of each hopper cylinder 83 is hinged with the servo feeder 5, and the turnover plates 81 are driven to turn over by the extension of the hopper cylinders 83, so that finished iron wires are poured into the hopper 9, automatic blanking is realized, and the working efficiency is improved;

deposit equipment for collecting wooden case 10, the cross section of hopper 9 is "concave" font, and the inner chamber of hopper 9 is provided with guide mechanism, guide mechanism includes the stock guide, the both ends of stock guide respectively with the both sides inner wall fixed connection of hopper 9, and the stock guide is the slope setting, utilize the slope setting of hopper 9, the setting of stock guide in the hopper 9 of deuterogamying, can make the iron wire of pouring into in the hopper 9 can neatly landing deposit in collecting wooden case 10, the space between the bottom of stock guide and the bottom of hopper 9 inner chamber is the guide mouth.

The working principle of the invention is as follows:

the method comprises the following steps: an operator puts four long iron wires into a clamping groove at the top end of a servo module 11 of the iron wire feeding machine 1, controls an iron wire clamp 12 through an external control box to position the iron wires on the servo module 11, and enables the servo module 11 to drive the iron wire clamp 12 and the long iron wires to move towards a first punch press 2, so that the long iron wires are accurately fed into a cutting lower die of the first punch press 2;

step two: the first punch 2 flattens and cuts off one end of the iron wire;

step three: the iron wire dragging machine 3 drags out the iron wire cut off in the first punch 2;

step four: the material taking manipulator 4 sucks and rises four iron wires on the iron wire dragging machine 3, and after the four iron wires rise, the four iron wires are horizontally rotated by ninety degrees;

step five: the rotated iron wires are fed into the servo feeder 5 by using the material taking manipulator 4, one flattened end of each of the four iron wires is inserted into the clamping groove of each of the four iron wire clamping joints 62, the rotary cylinder 66 drives the toothed plate 65 to move, the toothed plate 65 sequentially drives the four gears 63 to rotate ninety degrees, and the four gears 63 rotate and simultaneously drive the four iron wires on the four iron wire clamping joints 62 to rotate ninety degrees;

step six: the servo feeder 5 feeds the four rotated iron wires to a lower die of a second punch press 7, and the flattened end of the iron wire is flattened and punched through the second punch press 7;

step seven: the iron wire processed by the second punch 7 is overturned by the hopper cylinder 83 to fall into the hopper 9 and then slides into the inner cavity of the wood collecting box 10 along the hopper 9, so that the assembly line processing of the iron wire can be formed, the processing precision is high, and the efficiency is high.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.