Stabilizing rod end forming device

Abstract

The present invention discloses a stabilizer rod end forming device, comprising a workbench, a punch press provided on one side of the workbench, and a progressive die mounted on the punch press; a feeding mechanism and a positioning mechanism provided on the workbench, two support frames symmetrically provided on either side of the feeding mechanism, and a plurality of processing stations symmetrically provided on the two support frames; the feeding mechanism moves the stabilizer rods one by one from the previous processing station to the next processing station; a positioning mechanism located on the side of the feeding mechanism away from the punch press, and the positioning mechanism includes a length positioning mechanism and an angle positioning mechanism. The feeding mechanism moves the stabilizer rods one by one to the rear processing station, and after the length and angle of the stabilizer rods are adjusted by the positioning mechanism, the stabilizer rod end is placed into the progressive die for forming, thereby achieving automatic forming of the stabilizer rod end, reducing the labor intensity of workers, and improving the forming efficiency and forming accuracy of the stabilizer rod end.

Description

Technical Field

[0001] The invention relates to the technical field of automobile parts stamping and forming equipment, in particular to a stabilizer rod end forming device. Background Art

[0002] Stabilizer bars are special elastic components used to reduce vehicle body roll during curves, thereby improving driving safety. During stabilizer bar production, both ends must be flattened, punched, and trimmed. Currently, these processes are typically performed manually by transferring the stabilizer bar to a mold for flattening, punching, and trimming. This process is inconvenient, and results in low precision and production efficiency.

[0003] Based on the above technical problems, the present application proposes a stabilizer rod end forming device. Summary of the Invention

[0004] The purpose of the present invention is to provide a stabilizer rod end forming device to solve the technical problems mentioned in the background technology. The purpose of the present invention is achieved through the following technical solutions:

[0005] A stabilizer rod end forming device includes a workbench, a punch press is provided on one side of the workbench, a progressive die is installed on the punch press, the progressive die includes a plurality of forming positions, and the plurality of forming positions are arranged in a straight line; a feeding mechanism and a positioning mechanism are provided on the workbench, the conveying direction of the feeding mechanism is parallel to the arrangement direction of the plurality of forming positions, support frames are provided on both sides of the feeding mechanism, the support frame on the side away from the punch press can move relative to the other support frame, and a plurality of processing stations are symmetrically arranged on the two support frames, the number of processing stations is more than the number of forming positions, the distance between adjacent processing stations is equal to the distance between adjacent forming positions, some processing stations cooperate with the forming positions, and the feeding mechanism moves the stabilizer rods one by one from the previous processing station to the next processing station; the positioning mechanism is located on the side of the feeding mechanism away from the punch press, and the positioning mechanism includes a length positioning mechanism and an angle positioning mechanism.

[0006] Furthermore, the forming station includes a flattening forming station, a punching forming station and a trimming forming station. A limiting block is provided on one side of the forming station close to the feeding mechanism, and a limiting groove is provided on the upper side of the limiting block.

[0007] Furthermore, a buffer mechanism is provided at the flattening forming position, the buffer mechanism includes a fixed seat, a guide rod is installed on the fixed seat, a buffer seat is slidably installed on the guide rod, a buffer spring is sleeved on the guide rod, and the buffer spring is located between the buffer seat and the fixed seat; a guide wheel is provided on the side of the buffer seat away from the fixed seat, and the guide wheel at least partially protrudes from the forming surface of the flattening forming position.

[0008] Furthermore, the processing stations include a length positioning station, an angle positioning station, a length secondary positioning station, a flattening station, a punching station, a trimming station and an unloading station which are arranged in sequence along the conveying direction of the feeding mechanism. The flattening station, the punching station and the trimming station correspond one-to-one to the flattening forming station, the punching forming station and the trimming forming station respectively.

[0009] Furthermore, the length positioning mechanism can be movably installed at the length positioning station and the length secondary positioning station; the length positioning mechanism includes a length positioning seat, a telescopic driving member is horizontally installed on the length positioning seat, the telescopic driving member is horizontally installed on the length positioning seat, the driving shaft of the telescopic driving member is coaxially arranged with the stabilizer bar, and a push plate is fixed on the driving shaft of the telescopic driving member.

[0010] Furthermore, the angle positioning mechanism is movably installed at the angle positioning station, and the angle positioning mechanism includes an angle positioning seat, on which a rotating shaft is horizontally installed, a cam is installed on the side of the rotating shaft close to the feeding mechanism, and a horizontal adjustment plane is provided on the top surface of the cam, and a rotating shaft driving component is provided on the side of the rotating shaft away from the feeding mechanism, and the rotating shaft driving component drives the rotating shaft to swing back and forth.

[0011] Furthermore, a clamping mechanism is movably installed at the positioning mechanism, and the clamping mechanism includes a clamping seat, a clamping drive component is vertically installed on the top of the clamping seat, an upper clamping block is fixed to the lower end of the clamping drive component, a lower clamping block is provided on the lower side of the upper clamping block, and the lower clamping block is fixedly connected to the clamping seat.

[0012] Furthermore, the feeding mechanism includes a mobile platform, which is movably installed on the workbench. A reciprocating drive component is provided on one side of the mobile platform, which drives the mobile platform to perform reciprocating motion; a lifting platform is movably provided on the upper side of the mobile platform, and a lifting drive component is provided between the lifting platform and the mobile platform; a shift fork is provided on the lifting platform, and the shift fork corresponds one-to-one to the processing station.

[0013] Furthermore, the shift fork is a finger cylinder.

[0014] Furthermore, a guide rail is provided on the lower side of the workbench, the guide rail is perpendicular to the feeding direction of the feeding mechanism, and the workbench is slidably mounted on the guide rail.

[0015] The technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0016] The stabilizer bars are moved one by one to the rear processing station through the feeding mechanism. After the length and angle of the stabilizer bars are adjusted by the positioning mechanism, the ends of the stabilizer bars are placed into the progressive die for forming, thus realizing the automatic forming of the stabilizer bar ends, reducing the labor intensity of workers and improving the forming efficiency and forming accuracy of the stabilizer bar ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings in the specification, which constitute a part of this application, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application;

[0019] Figure 2 This is a structural diagram of the progressive die and support frame 1 according to an embodiment of the present application;

[0020] Figure 3 for Figure 2 A partial enlarged view of

[0021] Figure 4 This is a schematic diagram of the buffer mechanism structure of an embodiment of the present application;

[0022] Figure 5 This is a schematic diagram of the connection between the feeding mechanism, positioning mechanism and workbench in the embodiment of the present application;

[0023] Figure 6 for Figure 5 Left view of;

[0024] Figure 7 This is a schematic diagram of the feeding mechanism structure of an embodiment of the present application;

[0025] Figure 8 This is a front view of the feeding mechanism of the embodiment of the present application;

[0026] Figure 9 This is a schematic diagram of the positioning mechanism structure of an embodiment of the present application;

[0027] Figure 10 This is a schematic diagram of the length positioning mechanism structure of an embodiment of the present application;

[0028] Figure 11 This is a schematic diagram of the angle positioning mechanism structure of an embodiment of the present application;

[0029] Figure 12 This is a schematic diagram of the structure of the clamping mechanism of an embodiment of the present application.

[0030] Symbols in the accompanying drawings: 100, workbench; 110, longitudinal guide rail; 120, adjustment platform; 130, adjustment mechanism; 140, guide rail; 141, roller; 142, travel switch; 150, push motor; 200, punch press; 300, progressive die; 310, upper die; 320, lower die; 330, guide column; 340, flattening forming position; 350, punching forming position; 360, trimming forming position; 370, limit block; 380, buffer mechanism; 381, fixing seat; 382, ​​guide rod; 383, buffer spring; 384, buffer seat; 385, anti-slip block; 386, guide wheel bracket; 387, guide wheel; 400, feeding mechanism; 410, moving platform; 420, transverse guide rail; 430, reciprocating drive member; 431, reciprocating drive motor; 432, eccentric wheel; 433, connecting rod; 440, lifting guide column; 450, lifting platform; 460, lifting drive member; 470, shift fork; 500, support frame; 500a, support frame I; 500b, support frame II ;510, length positioning station; 520, angle positioning station; 530, length secondary positioning station; 540, flattening station; 550, punching station; 560, trimming station; 570, unloading station; 600, positioning mechanism; 610, length positioning mechanism; 611, length positioning seat; 612, telescopic drive member; 613, push plate; 620, angle positioning mechanism; 621, angle positioning seat; 622, rotating shaft; 623, cam; 624, crank; 625, rotating shaft drive member; 630, clamping mechanism; 631, clamping seat; 632, clamping drive member; 633, upper pressure block; 634, lower pressure block. DETAILED DESCRIPTION

[0031] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] like Figure 1The illustrated stabilizer bar end forming device includes a workbench 100, with a punch press 200 mounted on the rear side of the workbench 100, and a progressive die 300 mounted on the punch press 200. A feed mechanism 400 is mounted on the workbench 100, and support frames 500 are symmetrically mounted on the front and rear sides of the feed mechanism 400. The support frames 500 are symmetrically provided with several processing stations that match the forming positions of the progressive die 300. The feed mechanism 400 and the support frames 500 cooperate to convey the stabilizer bar from left to right. A positioning mechanism 600 is also mounted on the workbench 100. The positioning mechanism 600 is mounted on the front side of the feed mechanism 400 and is located upstream of the feed mechanism 400. The positioning mechanism 600 is used to position the stabilizer bar before stamping. During use, the stabilizing rods are moved one by one to the rear processing station through the feeding mechanism 400, and after the length and angle of the stabilizing rods are adjusted by the positioning mechanism 600, the ends of the stabilizing rods are placed into the progressive die 300 for forming, thereby realizing automatic forming of the ends of the stabilizing rods, reducing the labor intensity of the workers, and improving the forming efficiency and forming accuracy of the ends of the stabilizing rods.

[0033] like Figure 1 、 Figure 2 As shown, the progressive die 300 includes an upper die 310 and a lower die 320. The upper die 310 is fixed to the lower end of the punch head of the punch press 200, and the lower die 320 is fixed to the punching platform of the punch press 200. A guide column 330 is installed between the upper die 310 and the lower die 320 to achieve precise positioning of the upper die 310 and the lower die 320.

[0034] like Figure 2 、 Figure 3 As shown, the progressive die 300 includes a flattening forming station 340, a punching forming station 350, and a trimming forming station 360. The three forming stations are arranged in a straight line from left to right. A stop block 370 is installed on the front side of each forming station. The upper side of the stop block 370 has a U-shaped stop groove to limit the end of the stabilizer bar and improve the precision of the stabilizer bar end forming. The stop block 370 is fixed to the lower die 320 with bolts, allowing it to be replaced according to the outer diameter of the stabilizer bar.

[0035] like Figure 2 、 Figure 4As shown, a pair of buffer mechanisms 380 are mounted on the front side of the flattening forming station 340. The buffer mechanism 380 includes a fixed seat 381, which is a rectangular plate. Two guide rods 382 are symmetrically mounted at either end of the long side of the fixed seat 381. A buffer seat 384 is slidably mounted between the two guide rods 382 via a linear bearing. An anti-slip block 385 is fixed to the end of the guide rod 382 away from the fixed seat 381 to prevent the buffer seat 384 from slipping off the guide rod 382. A buffer spring 383 is mounted on each of the two guide rods 382, ​​with the ends of the buffer spring 383 respectively abutting the buffer seat 384 and the fixed seat 381. Two guide wheel brackets 386 are fixed to the middle part of the buffer seat 384 away from the fixed seat 381. A guide wheel 387 is rotatably installed between the two guide wheel brackets 386 through a guide shaft. An annular limiting groove is dug around the circumference of the guide wheel 387. The two buffer mechanisms 380 are symmetrically installed on the upper and lower sides of the flattening forming position 340, and the guide wheels 387 both protrude from the forming surface of the flattening forming position 340.

[0036] When the upper mold 310 and the lower mold 320 are closed, the guide wheels 387 of the two buffer mechanisms 380 contact the stabilizer bar and compress the buffer spring 383, confining the end of the stabilizer bar within the retaining grooves of the two guide wheels 387. This clamps and limits the end of the stabilizer bar, preventing displacement of the stabilizer bar during the flattening process. When the upper mold 310 and the lower mold 320 are separated, the guide wheels 387 return to their original position under the action of the buffer spring 383, pushing the stabilizer bar out of the flattening position 340, preventing the stabilizer bar from becoming stuck in the flattening position 340 and affecting the operation of the feed mechanism 400.

[0037] The support frame 500 includes a support frame I 500a and a support frame II 500b. Figure 1-Figure 3 As shown, support frame 1500a is mounted on the punching platform of punch press 200, parallel to the conveying direction of feed mechanism 400. Seven support blocks with arc-shaped grooves on their tops are evenly fixed to the upper side of support frame 1500a from left to right, each supporting block serving as a processing station. The seven processing stations, from left to right, are length positioning station 510, angle positioning station 520, secondary length positioning station 530, flattening station 540, punching station 550, trimming station 560, and unloading station 570. The flattening station 540, punching station 550, and trimming station 560 correspond to the flattening forming station 340, punching forming station 350, and trimming forming station 360, respectively.

[0038] like Figure 5 、 Figure 6As shown, two longitudinal guide rails 110 are installed in parallel on the right side of the workbench 100, and an adjustment platform 120 is installed between the two longitudinal guide rails 110 via a slider. An adjustment mechanism 130 is installed on the workbench 100, and the adjustment mechanism 130 is connected to the adjustment platform 120. Optionally, the adjustment mechanism 130 includes a lead screw, both ends of which are installed on the workbench 100 via bearing seats, and the lead screw is located between the two longitudinal guide rails 110 and is parallel to the longitudinal guide rails 110. A lead screw nut is installed on the lead screw, and the lead screw nut is fixedly connected to the lower surface of the adjustment platform 120 via a nut seat. A handwheel is fixed to the right end of the lead screw, and the adjustment platform 120 can be driven to move back and forth along the longitudinal guide rails 110 by rotating the handwheel.

[0039] Support frame II 500b is mounted on the rear edge of the adjustment platform 120, parallel to support frame I 500a. Support frame II 500b is equipped with processing stations corresponding to those of support frame I 500a. By moving the adjustment platform 120, the distance between the two support frames 500 can be changed to accommodate stabilizer bars of different lengths.

[0040] like Figure 5-Figure 8 As shown, the workbench 100 is a rectangular parallelepiped structure made of profiles and plates, and the feeding mechanism 400 is installed on the far left of the workbench 100. The feeding mechanism 400 includes a movable platform 410, which is slidably mounted on the workbench 100 via a transverse guide rail 420. A reciprocating drive member 430 is installed at the left end of the movable platform 410. The reciprocating drive member 430 includes a reciprocating drive motor 431, an eccentric wheel 432 and a connecting rod 433. The reciprocating drive motor 431 is vertically fixed on the lower side of the workbench 100. The output shaft of the reciprocating drive motor 431 passes through the workbench 100 and is fixedly connected to the eccentric wheel 432. One end of the connecting rod 433 is hinged to the eccentric wheel 432, and the other end of the connecting rod 433 is hinged to the movable platform 410. The reciprocating drive motor 431 rotates to drive the eccentric wheel 432 to rotate, and drives the movable platform 410 to reciprocate along the transverse guide rail 420 through the connecting rod 433, and the moving distance of the movable platform 410 is equal to the distance between adjacent forming positions.

[0041] The upper side of the mobile platform 410 is connected to a lifting platform 450 via four lifting guide posts 440. A lifting drive 460 is mounted on the mobile platform 410. The telescopic end of the lifting drive 460 is connected to the lifting platform 450, driving the lifting platform 450 in reciprocating motion. The lifting platform 450 is a rectangular box, with seven pairs of shift forks 470 symmetrically mounted on its sides. These seven pairs of shift forks 470 correspond one to one with the processing stations on the support frame 500.

[0042] During use, the lifting drive 460 first drives the lifting platform 450 to lift up, and lifts the stabilizing bar from the support frame 500 through the fork 470; then, the reciprocating drive 430 drives the mobile platform 410 to move right to the next processing station, and the lowering drive 460 drives the lifting platform 450 to lower and place the stabilizing bar to the next processing station of the support frame 500; finally, the reciprocating drive 430 drives the mobile platform 410 to reset, preparing for the next round of feeding action.

[0043] As a preferred embodiment of the present application, the five shift forks 470 located in the middle are finger cylinders, which clamp the stabilizer bar during transportation to avoid displacement during transportation and improve the accuracy of the forming of the stabilizer bar end.

[0044] like Figure 5 、 Figure 6 、 Figure 9 As shown, the positioning mechanism 600 is installed on the adjustment platform 120 and is located at the front side of the support frame II 500b. The positioning mechanism 600 includes a length positioning mechanism 610, an angle positioning mechanism 620 and a pressing mechanism 630.

[0045] like Figure 9 、 Figure 10 As shown, the length positioning mechanism 610 is installed at the length positioning station 510 and the length secondary positioning station 530. The length positioning mechanism 610 includes a length positioning seat 611, which is vertically mounted on the adjustment platform 120. A telescopic drive member 612 is horizontally mounted on the top of the length positioning seat 611. A push plate 613 is fixed to the drive shaft of the telescopic drive member 612. The drive shaft of the telescopic drive member 612 is coaxially arranged with the stabilizer bar so that the push plate 613 can push the stabilizer bar. The telescopic drive member 612 can be a cylinder or an electric push rod. The distance between the length positioning mechanism 610 located at the length secondary positioning station 530 and the progressive die 300 is greater than the distance between the length positioning mechanism 610 located at the length positioning station 510 and the progressive die 300.

[0046] like Figure 9 、 Figure 11As shown, the angle positioning mechanism 620 is installed at the angle positioning station 520. The angle positioning mechanism 620 includes an angle positioning seat 621, which is vertically mounted on the adjustment platform 120. A rotating shaft 622 is horizontally mounted on the top of the angle positioning seat 621 via a bearing. A cam 623 is mounted on the side of the rotating shaft 622 closest to the feed mechanism 400. The top of the cam 623 has a horizontal adjustment surface. A rotating shaft driver 625 is mounted on the end of the rotating shaft 622 facing away from the feed mechanism 400. The rotating shaft driver 625 drives the rotating shaft 622 to oscillate back and forth. The rotating shaft driver 625 can be a pneumatic cylinder or a servo motor. Taking the pneumatic cylinder as an example, a crank 624 is fixed to the end of the rotating shaft 622 facing away from the cam 623. The free end of the crank 624 is hinged to the output shaft of the pneumatic cylinder, and the other end of the cylinder is hinged to the bottom of the angle positioning seat 621. The cylinder telescopically drives the cam 623 to oscillate back and forth, causing the flattened end of the stabilizer bar to be horizontal.

[0047] like Figure 9 、 Figure 12 As shown, the clamping mechanism 630 is installed at the flattening station 540. The clamping mechanism 630 includes a clamping seat 631, which is vertically installed on the adjustment platform 120. A clamping driver 632 is vertically installed on the top of the clamping seat 631, and an upper clamping block 633 is fixed to the lower end of the clamping driver 632. A lower clamping platform is fixed to the side of the clamping seat 631, and a lower clamping block 634 is fixed to the lower clamping platform. The lower clamping block 634 is located directly below the upper clamping block 633. The upper clamping block 633 can reciprocate relative to the lower clamping block 634 under the drive of the clamping driver 632. The clamping driver 632 can be a pneumatic cylinder or a hydraulic cylinder.

[0048] Preferably, the length positioning seat 611 , the angle positioning seat 621 and the pressing seat 631 are all connected to the adjustment platform 120 through slotted holes to achieve fine adjustment of the positions of the length positioning mechanism 610 , the angle positioning mechanism 620 and the pressing mechanism 630 .

[0049] like Figure 5 、 Figure 6 As shown, a guide rail 140 is fixed to the underside of the workbench 100, perpendicular to the feeding direction of the feeding mechanism 400. Rollers 141 are mounted on the bottom of the workbench 100, and the workbench 100 is slidably mounted on the guide rail 140 via the rollers 141. By movably mounting the workbench 100 on the guide rail 140, the workbench 100 can be pushed away from the punch press 200, facilitating replacement or maintenance of the progressive die 300.

[0050] Preferably, a push motor 150 is mounted at the bottom of the workbench 100. This push motor 150 is connected to the guide rail 140 via a sprocket chain assembly (not shown). This push motor 150 and the sprocket chain assembly enable the workbench 100 to be automatically pushed in and out, thereby reducing worker labor. Two limit switches 142 are also mounted on the guide rail 140 to limit the position of the workbench 100 and ensure its precise positioning.

[0051] During use, a loading mechanism and an unloading mechanism can be installed on both sides of the workbench to realize automatic loading and unloading of the stabilizer bar, thereby realizing fully automatic production of the stabilizer bar forming.

[0052] The working principle of the embodiment of this application is as follows:

[0053] When producing the first end of the stabilizer bar:

[0054] First, the stabilizing rod is transported to the workbench 100 by the loading mechanism, and is moved to the length positioning station 510 by the feeding mechanism 400. The telescopic driving member 612 of the length positioning mechanism 610 drives the push plate 613 to push the stabilizing rod toward the punch press 200, so that the length of the stabilizing rod extending into the progressive die 300 meets the process requirements.

[0055] Then, the feeding mechanism 400 transports the stabilizer bar backward in turn, flattens it at the flattening station 540, punches it at the punching station 550, trims it at the trimming station 560, and then transports it to the unloading station 570, and finally unloads it from the unloading mechanism onto the transfer vehicle.

[0056] When producing the second end of the stabilizer bar:

[0057] First, the stabilizing rod is transported to the workbench 100 by the loading mechanism, and is moved to the length positioning station 510 by the feeding mechanism 400. The telescopic driving member 612 of the length positioning mechanism 610 drives the push plate 613 to push the stabilizing rod toward the punch press 200, so that the length of the stabilizing rod extending into the progressive die 300 initially meets the process requirements.

[0058] Then, the feeding mechanism 400 transports the stabilizing rod to the angle positioning station 520 , and the shaft driving member 625 of the angle positioning mechanism 620 drives the cam 623 to swing back and forth several times, so that the first end of the stabilizing rod after forming is in a horizontal state.

[0059] Next, the feed mechanism 400 transports the stabilizer bar to the secondary length positioning station 530. The telescopic drive member 612 of the length positioning mechanism 610 drives the push plate 613 toward the punch press 200, ensuring that the stabilizer bar extends into the progressive die 300 to a length that meets process requirements. The secondary length positioning station 530 prevents the angular positioning station 520 from affecting the stabilizer bar's axial position.

[0060] Subsequently, the feed mechanism 400 transports the stabilizer bar to the flattening station 540. The clamping mechanism 630's pressing drive and the press 632 drive the upper pressing block 633 downward, pressing the first end of the stabilizer bar against the lower pressing block 634. The punch press 20 then drives the progressive die 300 to flatten the second end of the stabilizer bar. The clamping mechanism 633 not only adjusts the angle of the stabilizer bar's end, ensuring both ends are level, but also cooperates with the buffer mechanism 380 to secure both ends of the stabilizer bar, preventing displacement during the flattening process and ensuring accurate forming.

[0061] Finally, the feeding mechanism 400 transports the stabilizer bar backward in turn, performs punching and forming at the punching station 550, performs trimming operation at the trimming station 560, and then transports it to the unloading station 570, and finally unloads it from the unloading mechanism to the transfer vehicle.

[0062] In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention: the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0063] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A stabilizer rod end forming device, characterized in that: It includes a workbench, a punch press is provided on one side of the workbench, a progressive die is installed on the punch press, the progressive die includes a plurality of forming positions, and the plurality of forming positions are arranged in a straight line; a feeding mechanism and a positioning mechanism are provided on the workbench, the conveying direction of the feeding mechanism is parallel to the arrangement direction of the plurality of forming positions, support frames are provided on both sides of the feeding mechanism, the support frame away from the punch press side can be moved relative to the other support frame, and a plurality of processing stations are symmetrically provided on the two support frames, the number of the processing stations is more than the number of the forming positions, and the distance between adjacent processing stations is equal to the distance between adjacent processing stations. The distance between the forming positions, some of the processing positions cooperate with the forming positions, and the feeding mechanism moves the stabilizing rods one by one from the previous processing position to the next processing position; the positioning mechanism is located on the side of the feeding mechanism away from the punch press, and the positioning mechanism includes a length positioning mechanism and an angle positioning mechanism; the forming positions include a flattening forming position, a punching forming position and a trimming forming position, and a limiting block is provided on the side of the forming position close to the feeding mechanism, and a limiting groove is provided on the upper side of the limiting block; the processing positions include a length positioning position, an angle positioning position, a length positioning position, an angle positioning position, a length positioning position, and a length positioning position arranged in sequence along the conveying direction of the feeding mechanism. The second positioning station, the flattening station, the punching station, the trimming station and the unloading station, the flattening station, the punching station and the trimming station correspond to the flattening forming station, the punching forming station and the trimming forming station respectively; the positioning mechanism includes a movably mounted clamping mechanism, the clamping mechanism is installed at the flattening station; a pair of buffer mechanisms are provided at the flattening forming station, and the two buffer mechanisms are symmetrically installed on the upper and lower sides of the flattening forming station; the buffer mechanism includes a fixed seat, a guide rod is installed on the fixed seat, a buffer seat is slidably installed on the guide rod, and a buffer is sleeved on the guide rod Spring, the buffer spring is located between the buffer seat and the fixed seat; a guide wheel is provided on the side of the buffer seat away from the fixed seat, and the guide wheel at least partially protrudes from the forming surface of the flattening forming position; the angle positioning mechanism is movably installed at the angle positioning station, and the angle positioning mechanism includes an angle positioning seat, a rotating shaft is horizontally installed on the angle positioning seat, a cam is installed on the side of the rotating shaft close to the feeding mechanism, and a horizontal adjustment plane is provided on the top surface of the cam, and a rotating shaft driving member is provided on the side of the rotating shaft away from the feeding mechanism, and the rotating shaft driving member drives the rotating shaft to swing back and forth.

2. A stabilizer rod end forming device according to claim 1, characterized in that: The length positioning mechanism is movably installed at the length positioning station and the length secondary positioning station; the length positioning mechanism includes a length positioning seat, a telescopic driving member is horizontally installed on the length positioning seat, the telescopic driving member is horizontally installed on the length positioning seat, the driving shaft of the telescopic driving member is coaxially arranged with the stabilizing rod, and a push plate is fixed on the driving shaft of the telescopic driving member.

3. A stabilizer rod end forming device according to claim 1, characterized in that: The clamping mechanism includes a clamping seat, a clamping drive member is vertically installed on the top of the clamping seat, an upper clamping block is fixed to the lower end of the clamping drive member, a lower clamping block is provided on the lower side of the upper clamping block, and the lower clamping block is fixedly connected to the clamping seat.

4. A stabilizer rod end forming device according to claim 1, characterized in that: The feeding mechanism includes a mobile platform, which is movably mounted on the workbench. A reciprocating drive component is provided on one side of the mobile platform, and the reciprocating drive component drives the mobile platform to perform reciprocating motion; a lifting platform is movably provided on the upper side of the mobile platform, and a lifting drive component is provided between the lifting platform and the mobile platform; a shift fork is provided on the lifting platform, and the shift fork corresponds one-to-one to the processing station.

5. A stabilizer rod end forming device according to claim 4, characterized in that: The shift fork is a finger cylinder.

6. A stabilizer rod end forming device according to claim 1, characterized in that: A guide rail is provided on the lower side of the workbench, the guide rail is perpendicular to the feeding direction of the feeding mechanism, and the workbench is slidably mounted on the guide rail.

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