Machining and stamping integrated equipment for automobile parts

Abstract

The invention relates to the technical field of automobile part machining, in particular to automobile part machining and stamping integrated equipment which comprises a part machining base fixedly provided with a stamping support, and further comprises a reset torsion seat located on the part machining base and used for resetting the stamping support. An L-shaped linkage rod is rotationally mounted on the reset torsion seat, a driving notch is formed in the L-shaped linkage rod, and a first detection roller is further rotationally mounted on the L-shaped linkage rod; the safe stamping mechanism comprises a stamping driving assembly and a moving-out taking and placing assembly; according to the machining and stamping integrated equipment for the automobile parts, the accident occurrence probability can be reduced, workpieces can be conveniently and accurately placed, the stamping effect can be guaranteed, and therefore the part machining precision is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile component processing, in particular to integrated stamping equipment for automobile component processing. Background Art

[0002] Integrated stamping equipment for automobile parts processing is an important type of equipment that has gradually emerged with the rapid development and technological innovation of the automobile manufacturing industry. The emergence of this type of equipment is aimed at improving the production efficiency of automobile parts, reducing costs, and meeting the needs of lightweight and high-performance automobiles. As one of the core technologies in automobile parts processing, stamping is a process of applying external force to metal sheets through dies to cause plastic deformation, thereby obtaining parts or semi-finished products of the desired shape and size. In the automobile manufacturing industry, for the production of some automobile parts with less stamping force, such as end covers, oil seal seats, brackets and dust covers, a good stamping process is a key link to ensure the structural strength, safety and appearance quality of the automobile.

[0003] In the existing integrated stamping equipment for automobile parts processing, during use, the staff usually put their hands between the upper and lower molds to take and place the parts. When maintaining the working state for a long time, safety accidents such as squeezing are very likely to occur. Especially for smaller parts, it will not only increase the probability of accidents, but also because it is difficult to position when placed. When the placement is inaccurate, it is easy to cause poor stamping effects and affect the accuracy of part processing, which is inconvenient to use. Therefore, in view of the above situation, it is urgent to develop an integrated stamping equipment for automobile parts processing to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide an integrated stamping equipment for automobile parts processing to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: An integrated stamping equipment for automobile parts processing includes a parts processing base, a stamping bracket is fixedly mounted on the parts processing base, and further includes: A reset torque seat, the reset torque seat is located on the part processing base, and an L-shaped linkage rod is rotatably mounted on the reset torque seat, a driving notch is provided on the L-shaped linkage rod, and a detection roller 1 is rotatably mounted on the L-shaped linkage rod; and a safety stamping mechanism, wherein the safety stamping mechanism is respectively connected to the part processing base, the stamping bracket, the driving notch and the detection roller, wherein the safety stamping mechanism includes a stamping driving component and a removal and placement component; The stamping drive assembly is connected to the part processing base and the stamping bracket respectively, and is in contact with the detection roller, and the removal and placement assembly is connected to the part processing base, and is slidably connected to the driving notch; When stamping automobile parts, the removal and placement assembly is located below the stamping drive assembly, and the stamping drive assembly moves downward to stamp the automobile parts on the removal and placement assembly; When the stamping of automobile parts is completed, the stamping drive assembly will move upward through the reset torque seat, L-shaped linkage rod, drive slot and detection roller to drive the pick-up and place assembly to move out from under the stamping drive assembly, so as to safely pick up and place the material.

[0006] As a further solution of the present invention: the number of the reset torque seat, L-shaped linkage rod, drive slot and detection roller one is two, the two reset torque seats and L-shaped linkage rods are respectively located on both sides of the removal and placement assembly, and each of the L-shaped linkage rods is connected to the stamping drive assembly and the removal and placement assembly through the drive slot and detection roller one.

[0007] As a further solution of the present invention, it also includes: a warning device, which is fixedly installed on the stamping bracket and electrically connected to the detection roller.

[0008] As a further solution of the present invention: the punching drive assembly comprises: A mounting seat, the mounting seat is fixedly mounted on the stamping bracket, and a hydraulic cylinder is also fixedly mounted on the mounting seat; A lifting stamping support plate, wherein the lifting stamping support plate is fixedly connected to the output end of the hydraulic cylinder, and a stamping upper die is detachably mounted on the lifting stamping support plate; A push smooth rod, the push smooth rod is fixedly mounted on the lifting and stamping support plate and abuts against the detection roller; And a limiting slide bar, the limiting slide bar is fixedly installed on the part processing base, and the limiting slide bar is also inserted into the lifting stamping support plate and is slidably connected with the lifting stamping support plate.

[0009] As a further solution of the present invention: the removal and placement assembly comprises: A supporting slide, wherein the supporting slide is fixedly mounted on the parts processing base; A material removal rack, the material removal rack is slidably mounted on the support slide by a slide plate, and a connecting rod is detachably mounted on the material removal rack; A plug-in slide bar, the plug-in slide bar is fixedly mounted on the connecting rod, and the plug-in slide bar is also inserted into the driving notch and is slidably connected with the driving notch; And a workpiece placement unit, wherein the workpiece placement unit is fixedly mounted on the removal rack.

[0010] As a further solution of the present invention: the workpiece placement unit comprises: A stamping support, the stamping support is fixedly mounted on the removal rack; And a movable stamping seat, the movable stamping seat is slidably mounted on the stamping support, and a stamping lower die is detachably mounted on the movable stamping seat.

[0011] As a further solution of the present invention: it also includes: a limit push rod, the limit push rod is fixedly installed on the movable punching seat; And a second detection roller, which is rotatably mounted on the lifting and stamping support plate and is detachably connected to the limit push rod.

[0012] As a further solution of the present invention: it also includes: a positioning notch, the number of the positioning notches is multiple, the multiple positioning notches are all opened on the movable punching seat, and a torque shaft is rotatably installed in each positioning notch; A positioning and adjusting pressure head and a lifting push rod, wherein the positioning and adjusting pressure head and the lifting push rod are both fixedly mounted on the torsion shaft; Before stamping the automobile parts, the push rod is separated from the workpiece to be stamped, the positioning and adjusting pressure head contacts the workpiece to be stamped, and the workpiece to be stamped is positioned; After the stamping is completed, the positioning and adjusting pressure head gradually separates from the workpiece, and the lifting push rod gradually contacts the workpiece, and finally lifts up the workpiece that has been stamped; And a conversion control component, which is respectively connected with the part processing base, the stamping support, the movable stamping seat and the positioning and adjusting pressure head.

[0013] As a further solution of the present invention: the conversion control component includes: A loosening pressure head, wherein the loosening pressure head is fixedly connected to the positioning and adjusting pressure head; A guide plate, the guide plate is fixedly connected to the movable punching seat, and an elastic pull rope runs through the guide plate, wherein one end of the elastic pull rope is fixedly connected to the punching support, and the other end of the elastic pull rope is fixedly connected to the loosening pressure head; And a loosening control push plate, wherein the loosening control push plate is fixedly mounted on the part processing base and is detachably connected to the loosening pressure head.

[0014] As a further solution of the present invention: it also includes: a multifunctional chassis, which is fixedly installed in the removal rack.

[0015] Compared with the prior art, the present invention has the following beneficial effects: During the entire working process, as the stamping drive assembly moves downward, a thrust is generated on the detection roller 1, thereby driving the L-shaped linkage rod to rotate clockwise around the reset torque seat, wherein the L-shaped linkage rod and the reset torque seat can be connected by a torsion spring. During the rotation of the L-shaped linkage rod, the torsion spring will generate a torsion force, so that after the subsequent stamping is completed, when the stamping drive assembly moves upward, the L-shaped linkage rod is driven to reverse and reset. No further details are given here. During the clockwise rotation of the L-shaped linkage rod, the drive slot is driven to rotate synchronously, and under the pulling action of the drive slot, the removal and placement assembly is moved on the part processing base toward the stamping bracket. In addition, through the set alarm, as the stamping drive assembly pushes it downward, and the greater the downward displacement, the greater the pressure on the detection roller 1 (at this time, it means that the stamping drive assembly and the removal and placement assembly will be in contact and the stamping work will be performed). When the set critical value is reached, the pressure sensor on the detection roller 1 will control the alarm to emit a buzzer to avoid the staff from being distracted or other The reason is that body parts or other workpieces are still in a dangerous area where they may be squeezed and injured, thereby further ensuring the safety of the stamping work. Among them, when stamping automobile parts, the stamping part of the remove-and-place assembly is located directly below the stamping drive assembly, so that the workpiece to be stamped is located directly below the stamping drive assembly. At this time, the stamping drive assembly continues to move downward to stamp the automobile parts on the remove-and-place assembly. When the stamping of the automobile parts is completed, the stamping drive assembly will move upward during the process of moving the stamping drive assembly through the reset torque seat, the L-shaped linkage rod, the drive slot and the detection roller to drive the remove-and-place assembly. At this time, the remove-and-place assembly moves away from the stamping bracket, and drives the stamped automobile parts to move out from under the stamping drive assembly. When the stamping drive assembly and the remove-and-place assembly are in a misaligned state, the staff can be guaranteed to safely pick up and place the workpiece. The operation is simple, which can not only reduce the probability of accidents, but also facilitate the accurate placement of the workpiece, which is conducive to ensuring the stamping effect, thereby improving the accuracy of parts processing and providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the front side of the stamping integration equipment in an embodiment of the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the integrated stamping equipment in the embodiment of the present invention from the rear side.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the loose control push plate in an embodiment of the present invention.

[0019] Figure 4Schematic diagram of the three-dimensional structure of the L-shaped linkage rod in an embodiment of the present invention.

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the pushing smooth rod in the embodiment of the present invention.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the lifting and lowering stamping support plate in an embodiment of the present invention.

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the stamping support in the embodiment of the present invention.

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of the material removal rack in an embodiment of the present invention.

[0024] Fig. 9 It is a schematic diagram of the three-dimensional structure of the movable stamping seat in the embodiment of the present invention.

[0025] Fig.10 It is a schematic diagram of the three-dimensional structure of the positioning notch distribution in an embodiment of the present invention.

[0026] Fig.11 Schematic diagram of the three-dimensional structure of the torsion shaft in an embodiment of the present invention.

[0027] Fig.12 It is a schematic diagram of the three-dimensional structure of the lifting push rod in an embodiment of the present invention.

[0028] Fig.13 It is a schematic diagram of the three-dimensional structure of the positioning and adjusting pressure head in an embodiment of the present invention.

[0029] In the figure: 1-part processing base, 2-stamping bracket, 3-warning device, 4-mounting seat, 5-hydraulic cylinder, 6-lifting stamping support plate, 7-support slide, 8-slide plate, 9-removal rack, 10-reset torque seat, 11-L-type linkage rod, 12-loosening control push plate, 13-stamping support, 14-limiting slide bar, 15-driving notch, 16-detection roller one, 17-pushing smooth rod, 18-detection roller two, 19-multi-function chassis, 20-connecting rod, 21-plug-in slide bar, 22-movable stamping seat, 23-limiting push rod, 24-positioning notch, 25-elastic pull rope, 26-torque shaft, 27-positioning adjustment pressure head, 28-loosening pressure head, 29-lifting push rod, 30-guide plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0032] See also Figure 1-Figure 13 The embodiment of the present invention provides an integrated stamping equipment for automobile parts processing, including a parts processing base 1, on which a stamping bracket 2 is fixedly mounted, and further comprising: A reset torque seat 10, the reset torque seat 10 is located on the part processing base 1, and an L-shaped linkage rod 11 is rotatably mounted on the reset torque seat 10, a driving notch 15 is provided on the L-shaped linkage rod 11, and a detection roller 16 is also rotatably mounted on the L-shaped linkage rod 11; and a safety stamping mechanism, wherein the safety stamping mechanism is respectively connected to the part processing base 1, the stamping bracket 2, the driving notch 15 and the detection roller 16, wherein the safety stamping mechanism includes a stamping driving component and a removal and placement component; The stamping drive assembly is connected to the part processing base 1 and the stamping bracket 2 respectively, and abuts against the detection roller 16, and the removal and placement assembly is connected to the part processing base 1, and is slidably connected to the driving notch 15; When stamping automobile parts, the removal and placement assembly is located below the stamping drive assembly, and the stamping drive assembly moves downward to stamp the automobile parts on the removal and placement assembly; When the stamping of the automobile parts is completed, the stamping drive assembly will move upward through the reset torque seat 10, the L-shaped linkage rod 11, the drive slot 15 and the detection roller 16 to drive the removal of the pick-up and placement assembly, and drive the stamped automobile parts to move out from under the stamping drive assembly for safe material removal.

[0033] See also Figure 1-Figure 13 The number of the reset torque seat 10, the L-shaped linkage rod 11, the drive slot 15 and the detection roller 16 is two, and the two reset torque seats 10 and the L-shaped linkage rod 11 are respectively located on both sides of the removal and placement assembly, and each of the L-shaped linkage rods 11 is connected to the stamping drive assembly and the removal and placement assembly through the drive slot 15 and the detection roller 16.

[0034] It also includes: an alarm 3, which is fixedly mounted on the stamping bracket 2 and electrically connected to the detection roller 16.

[0035] During the processing of automobile parts (i.e., workpieces to be stamped), first, under the driving action of the stamping drive assembly, the removal and placement assembly can enter the material discharge station, wherein the stamping drive assembly can drive the removal and placement assembly to perform conversion of three stations on the part processing base 1, and the three stations are the lifting and material collection station, the material discharge station and the stamping station. During the entire process of the stamping drive assembly moving downward, the removal and placement assembly will sequentially enter the lifting and material collection station (the initial position of the removal and placement assembly), the material discharge station and the stamping station. When the removal and placement assembly enters the material discharge station, it stops moving. At this time, the workpiece to be stamped can be placed at the stamping position on the removal and placement assembly. Then, the stamping drive assembly is started again, and the stamping drive assembly will drive the removal and placement assembly and the workpiece to be stamped to enter the stamping station until the stamping of the workpiece is completed; During the entire working process, as the punching drive assembly moves downward, a thrust is generated on the detection roller 16, thereby driving the L-shaped linkage rod 11 to rotate clockwise around the reset torque seat 10, wherein the L-shaped linkage rod 11 and the reset torque seat 10 can be connected by a torsion spring. During the rotation of the L-shaped linkage rod 11, the torsion spring will generate a torsion force, so that after the subsequent punching is completed, when the punching drive assembly moves upward, the L-shaped linkage rod 11 is driven to reverse and reset. No more details are given here. During the clockwise rotation of the L-shaped linkage rod 11, the drive The driving notch 15 rotates synchronously, and under the pulling action of the driving notch 15, the removal and placement assembly is moved on the part processing base 1 toward the stamping bracket 2. In addition, through the set alarm 3, as the stamping drive assembly pushes it downward, and the greater the downward displacement, the greater the pressure on the detection roller 16 (at this time, it means that the stamping drive assembly and the removal and placement assembly are about to contact and perform stamping work). When the set critical value is reached, the pressure sensor on the detection roller 16 will control the alarm 3 to emit a buzzer to avoid Due to distraction or other reasons, the body parts or other workpieces of the staff are still in the dangerous area where they may be squeezed and injured, thereby further ensuring the safety of the stamping work. Among them, when stamping automobile parts, the stamping part of the remove-and-place assembly is located directly below the stamping drive assembly, so that the workpiece to be stamped is located directly below the stamping drive assembly. At this time, the stamping drive assembly continues to move downward to stamp the automobile parts on the remove-and-place assembly. When the stamping of the automobile parts is completed, the stamping drive assembly will move upward through the reset torque seat 10, the L-shaped linkage rod 11, the drive slot 15 and the detection roller 16 to drive the remove-and-place assembly. At this time, the remove-and-place assembly moves away from the stamping bracket 2, and drives the stamped automobile parts to move out from under the stamping drive assembly. When the stamping drive assembly and the remove-and-place assembly are in a misaligned state, the staff can be guaranteed to safely pick up and place the workpiece. The operation is simple, which can not only reduce the probability of accidents, but also facilitate the accurate placement of the workpiece, which is conducive to ensuring the stamping effect, thereby improving the accuracy of part processing and providing convenience for the staff.

[0036] In one embodiment of the present invention, see Figure 1-Figure 13 , the punching drive assembly comprises: A mounting seat 4, wherein the mounting seat 4 is fixedly mounted on the stamping bracket 2, and a hydraulic cylinder 5 is also fixedly mounted on the mounting seat 4; A lifting stamping support plate 6, wherein the lifting stamping support plate 6 is fixedly connected to the output end of the hydraulic cylinder 5, and a stamping upper die can be detachably mounted on the lifting stamping support plate 6; A push smooth rod 17, wherein the push smooth rod 17 is fixedly mounted on the lifting and stamping support plate 6 and abuts against the detection roller 16; And a limiting slide bar 14, the limiting slide bar 14 is fixedly mounted on the part processing base 1, and the limiting slide bar 14 is also inserted on the lifting stamping support plate 6 and is slidably connected with the lifting stamping support plate 6.

[0037] The removal and placement assembly comprises: A support slide 7, wherein the support slide 7 is fixedly mounted on the part processing base 1; A material removal rack 9, wherein the material removal rack 9 is slidably mounted on the support slide 7 via a slide plate 8, and a connecting rod 20 is detachably mounted on the material removal rack 9; A plug-in slide bar 21, the plug-in slide bar 21 is fixedly mounted on the connecting rod 20, and the plug-in slide bar 21 is also inserted into the driving slot 15 and is slidably connected with the driving slot 15; And a workpiece placement unit, wherein the workpiece placement unit is fixedly mounted on the removal rack 9.

[0038] The workpiece placement unit comprises: A stamping support 13, wherein the stamping support 13 is fixedly mounted on the removal rack 9; And a movable stamping seat 22, the movable stamping seat 22 is slidably mounted on the stamping support 13, and the stamping lower die can be detachably mounted on the movable stamping seat 22.

[0039] After the workpiece to be stamped is placed, the hydraulic cylinder 5 is started to push the lifting stamping support plate 6 to move down smoothly on the limit slide bar 14. At the same time, the lifting stamping support plate 6 will also drive the pushing smooth rod 17 to move down synchronously. Since the pushing smooth rod 17 and the detection roller 16 are always in a close contact state, the detection roller 16 will move down under the pushing action of the pushing smooth rod 17, and at the same time, the detection roller 16 will roll on the pushing smooth rod 17. In the process of the detection roller 16 driving the L-shaped linkage rod 11 to rotate The driving notch 15 on the L-shaped linkage rod 11 will generate a pulling force on the plug-in slide bar 21, so that the material removal rack 9 can slide on the supporting slide seat 7 through the slide plate 8, wherein the number of supporting slide seats 7 and slide plates 8 can be set in multiple groups to ensure the stability and strength of the material removal rack 9. As the material removal rack 9 drives the mobile stamping seat 22 to move, the mobile stamping seat 22 can leave the jacking and material taking station and stop moving after entering the material discharge station. At this time, the stamping upper mold and the stamping lower mold are still in a dislocated state, and there is no stamping upper mold blocking the movement. Under the effect of blocking the sight line, it is convenient to accurately place the workpiece to be stamped, and the safety of taking and placing materials can be guaranteed. After the workpiece to be stamped is placed on the stamping lower die on the mobile stamping seat 22, the hydraulic cylinder 5 is started again. In the process of the lifting and lowering stamping support plate 6 driving the stamping upper die to continue to move downward, the mobile stamping seat 22 and the stamping lower die can be gradually moved to the right below the stamping upper die for stamping operation. Among them, the stamping support 13 and the mobile stamping seat 22 can be connected in a damping sliding manner. When the material rack 9 and the stamping are removed, the hydraulic cylinder 5 is started again. When the pressing support 13 continues to move (the lifting and lowering stamping support plate 6 continues to move downward), when the movable stamping seat 22 is located directly below the lifting and lowering stamping support plate 6, the movable stamping seat 22 can slide on the stamping support 13, so that the movable stamping seat 22 is always located directly below the lifting and lowering stamping support plate 6, that is, the stamping lower die and the workpiece to be stamped are always located below the stamping upper die, avoiding the continuous movement of the material rack 9, so that the stamping upper die cannot move only in the vertical direction with the stamping lower die, which is beneficial to ensure the smooth progress of the stamping work.

[0040] In one embodiment of the present invention, see Figure 1-Figure 13 , further comprising: a limit push rod 23, wherein the limit push rod 23 is fixedly mounted on the movable stamping seat 22; And a second detection roller 18 , which is rotatably mounted on the lifting and stamping support plate 6 and is detachably connected to the limit push rod 23 .

[0041] See also Figure 1-Figure 13 , further comprising: a positioning notch 24, wherein the number of the positioning notches 24 is multiple, and the multiple positioning notches 24 are all opened on the movable punching seat 22, and a torque shaft 26 is rotatably installed in each of the positioning notches 24; A positioning and adjusting pressure head 27 and a lifting push rod 29, wherein the positioning and adjusting pressure head 27 and the lifting push rod 29 are both fixedly mounted on the torque shaft 26; Before stamping the automobile parts, the push rod 29 is separated from the workpiece to be stamped, and the positioning and adjusting press head 27 contacts the workpiece to be stamped and positions the workpiece to be stamped; After the stamping is completed, the positioning and adjusting pressure head 27 gradually separates from the workpiece, and the lifting push rod 29 gradually contacts the workpiece, and finally lifts up the workpiece that has been stamped; And a conversion control component, which is respectively connected to the part processing base 1, the stamping support 13, the movable stamping seat 22 and the positioning and adjusting pressure head 27.

[0042] The conversion control component comprises: A loosening pressure head 28, wherein the loosening pressure head 28 is fixedly connected to the positioning and adjusting pressure head 27; A guide plate 30, wherein the guide plate 30 is fixedly connected to the movable punching seat 22, and an elastic pull rope 25 runs through the guide plate 30, wherein one end of the elastic pull rope 25 is fixedly connected to the punching support 13, and the other end of the elastic pull rope 25 is fixedly connected to the loosening press head 28; And a loosening control push plate 12, wherein the loosening control push plate 12 is fixedly mounted on the part processing base 1 and is detachably connected to the loosening pressure head 28.

[0043] See also Figure 1-Figure 13 , and also includes: a multifunctional chassis 19, which is fixedly installed in the removal rack 9 and is used to install other auxiliary accessories, such as a cleaning fan, which can blow and clean the equipment after the stamping is completed. No further details will be given here.

[0044] After the mobile stamping seat 22, the stamping lower die and the workpiece to be stamped are moved to the bottom of the stamping upper die, at this time, the limit push rod 23 just contacts the detection roller 218. Under the limiting action of the detection roller 218, when the L-shaped linkage rod 11 continues to rotate and drives the material removal rack 9 to continue to move, the mobile stamping seat 22 will slide on the stamping support 13, and will not continue to move with the stamping support 13. At this time, since the lifting and lowering stamping support plate 6 continues to move downward, the friction between the detection roller 218 and the limit push rod 23 can make the detection roller 218 rotate, wherein the detection roller 218 can control the moving speed of the hydraulic cylinder 5 to push the lifting and lowering stamping support plate 6, so that during the workpiece feeding and discharging process, under the control of the hydraulic cylinder 5 In the process of using, the moving speed of the material removal rack 9 and the stamping support 13 is relatively slow (it can prevent the workpiece from moving or sliding, or even falling off during the material transfer process, ensure the stability of the material transfer, and then ensure the accuracy of the workpiece placement position, and further ensure the stamping effect), and after the detection roller 18 rotates, it means that the workpiece has reached the bottom of the stamping upper die. At this time, the stamping speed can be increased to achieve the purpose of rapid stamping, which is beneficial to improving the stamping effect and work efficiency. In addition, the detection roller 18 can also be electrically connected to the alarm 3 to avoid the alarm 3 sounding an alarm after the sensor on the detection roller 16 is not actuated or damaged, so as to warn the staff that the equipment has entered the stamping state at this time, and no further elaboration will be made here; When lifting the material taking station (such as Figure 9-13As shown), under the guiding action of the loosening control push plate 12, wherein the top of the loosening control push plate 12 is an inclined plate structure, in the process of removing the material rack 9 and moving the stamping seat 22 in the opposite direction to move out of the stamping station, when reaching the farthest end close to the stamping bracket 2, the inclined plate will produce a pushing effect on the loosening pressure head 28, and make the torque shaft 26 rotate in the positioning notch 24, wherein the number of positioning notches 24 is at least two, and when the torque shaft 26 rotates, it will drive the positioning adjustment pressure head 27 and the lifting push rod 29 to rotate synchronously, at this time, the positioning adjustment pressure head 27 can be separated from the upper surface of the workpiece where the previous stamping was completed, and after a period of separation, as the torque shaft 26 continues to rotate, the lifting push rod 29 will be separated from the workpiece that has been stamped. The lifting push rod 29 is in contact with the lower surface of the punch and pushes the workpiece out of the groove of the lower punching die, which is convenient for the staff to take it. Therefore, on the contrary, when the next workpiece to be punched is punched, as the material rack 9 is removed and the mobile punching seat 22 moves toward the direction of the punching bracket 2, the loosening control push plate 12 gradually releases the limiting effect on the loosening pressure head 28. Then, under the torsion force of the torsion spring set on the torsion shaft 26, the lifting push rod 29 can be rotated to the positioning notch 24 again. The length of the lifting push rod 29 is greater than the length of the positioning adjustment pressure head 27 (corresponding to the length of the workpiece before punching is slightly greater than the length after the punching is completed). After the lifting push rod 29 enters the positioning notch 24, the positioning adjustment pressure head 27 is still in a tilted state, which makes the mobile punching The seat 22 stops moving and places the next workpiece to be punched on the mobile punching seat 22. After the hydraulic cylinder 5 is started again, the mobile punching seat 22 will continue to move in the direction of the punching support 2. At this time, the positioning and adjusting pressure head 27 moves slowly downward and squeezes on the upper surface of the workpiece to be punched, thereby limiting the workpiece. Since the length of the inclined plate on the loosening control push plate 12 is short, after the loosening pressure head 28 is completely separated from the inclined plate, the positioning and adjusting pressure head 27 will be tightly pressed on the upper surface of the workpiece under the action of the torsion spring, thereby achieving the stability of the workpiece placement during the entire feeding process. When the limiting push rod 23 contacts the detection roller 18, as the mobile punching seat 22 slides on the punching support 13 (at this time, it can be ensured that the workpiece to be punched is always On the one hand, under the pulling force of the elastic pull rope 25, the stability of the mobile stamping seat 22 on the stamping support 13 can be further guaranteed, so as to avoid the mobile stamping seat 22 from being in a shaking state at the moment of stamping. On the other hand, under the pulling force of the elastic pull rope 25, the pressure of the positioning adjustment pressure head 27 driven by the torsion spring on the workpiece will be reduced, so that the workpiece can be in a clamped positioning state during the feeding process, and in a state of reduced clamping degree during the stamping process, so as to avoid the workpiece being deformed due to stamping. Under the excessive pressure of the positioning adjustment pressure head 27, it will affect the smooth deformation of the workpiece, thereby affecting the quality of the stamping process and ensuring the smooth progress of the stamping work.

[0045] It should be noted that, in the present invention, unless otherwise clearly specified and limited, the terms "slide", "rotate", "fix", "have" and the like should be understood in a broad sense, for example, it can be a welding connection, a bolt connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An integrated stamping equipment for automobile parts processing, comprising a parts processing base, on which a stamping bracket is fixedly mounted, characterized in that: Also includes: A reset torque seat, the reset torque seat is located on the part processing base, and an L-shaped linkage rod is rotatably mounted on the reset torque seat, a driving notch is provided on the L-shaped linkage rod, and a detection roller 1 is rotatably mounted on the L-shaped linkage rod; and a safety stamping mechanism, wherein the safety stamping mechanism is respectively connected to the part processing base, the stamping bracket, the driving notch and the detection roller, wherein the safety stamping mechanism includes a stamping driving component and a removal and placement component; The stamping drive assembly is connected to the part processing base and the stamping bracket respectively, and is in contact with the detection roller, and the removal and placement assembly is connected to the part processing base, and is slidably connected to the driving notch; When stamping automobile parts, the removal and placement assembly is located below the stamping drive assembly, and the stamping drive assembly moves downward to stamp the automobile parts on the removal and placement assembly; When the stamping of automobile parts is completed, the stamping drive assembly will move upward through the reset torque seat, L-shaped linkage rod, drive slot and detection roller to drive the pick-up and place assembly to move out from under the stamping drive assembly, so as to safely pick up and place the material.

2. The integrated equipment for processing and stamping automobile parts according to claim 1, characterized in that: The number of the reset torque seat, L-shaped linkage rod, drive slot and detection roller one is two, and the two reset torque seats and L-shaped linkage rods are respectively located on both sides of the removal and placement assembly, and each L-shaped linkage rod is connected to the stamping drive assembly and the removal and placement assembly through the drive slot and detection roller one.

3. The integrated equipment for automobile parts processing and stamping according to claim 2, characterized in that: Also includes: An alarm device is fixedly mounted on the stamping bracket and is electrically connected to the detection roller.

4. The integrated stamping equipment for automobile parts processing according to any one of claims 1 to 3, characterized in that: The punch drive assembly comprises: A mounting seat, the mounting seat is fixedly mounted on the stamping bracket, and a hydraulic cylinder is also fixedly mounted on the mounting seat; A lifting stamping support plate, wherein the lifting stamping support plate is fixedly connected to the output end of the hydraulic cylinder, and a stamping upper die is detachably mounted on the lifting stamping support plate; A push smooth rod, the push smooth rod is fixedly mounted on the lifting and stamping support plate and abuts against the detection roller; And a limiting slide bar, the limiting slide bar is fixedly installed on the part processing base, and the limiting slide bar is also inserted into the lifting stamping support plate and is slidably connected with the lifting stamping support plate.

5. The integrated stamping equipment for automobile parts processing according to claim 4 is characterized in that: The removal and placement assembly comprises: A supporting slide, wherein the supporting slide is fixedly mounted on the parts processing base; A material removal rack, the material removal rack is slidably mounted on the support slide by a slide plate, and a connecting rod is detachably mounted on the material removal rack; A plug-in slide bar, the plug-in slide bar is fixedly mounted on the connecting rod, and the plug-in slide bar is also inserted into the driving notch and is slidably connected with the driving notch; And a workpiece placement unit, wherein the workpiece placement unit is fixedly mounted on the removal rack.

6. The integrated stamping equipment for automobile parts processing according to claim 5, characterized in that: The workpiece placement unit comprises: A stamping support, the stamping support is fixedly mounted on the removal rack; And a movable stamping seat, the movable stamping seat is slidably mounted on the stamping support, and a stamping lower die is detachably mounted on the movable stamping seat.

7. The integrated equipment for processing and stamping automobile parts according to claim 6, characterized in that: Also includes: A limit push rod, the limit push rod is fixedly mounted on the movable punching seat; And a second detection roller, which is rotatably mounted on the lifting and stamping support plate and is detachably connected to the limit push rod.

8. The integrated equipment for processing and stamping automobile parts according to claim 6, characterized in that: Also includes: Positioning notches, the number of the positioning notches is multiple, the multiple positioning notches are all opened on the movable punching seat, and a torque shaft is rotatably installed in each positioning notch; A positioning and adjusting pressure head and a lifting push rod, wherein the positioning and adjusting pressure head and the lifting push rod are both fixedly mounted on the torsion shaft; Before stamping the automobile parts, the push rod is separated from the workpiece to be stamped, the positioning and adjusting pressure head contacts the workpiece to be stamped, and the workpiece to be stamped is positioned; After the stamping is completed, the positioning and adjusting pressure head gradually separates from the workpiece, and the lifting push rod gradually contacts the workpiece, and finally lifts up the workpiece that has been stamped; And a conversion control component, which is respectively connected with the part processing base, the stamping support, the movable stamping seat and the positioning and adjusting pressure head.

9. The integrated equipment for processing and stamping automobile parts according to claim 8, characterized in that: The conversion control component comprises: A loosening pressure head, wherein the loosening pressure head is fixedly connected to the positioning and adjusting pressure head; A guide plate, the guide plate is fixedly connected to the movable punching seat, and an elastic pull rope runs through the guide plate, wherein one end of the elastic pull rope is fixedly connected to the punching support, and the other end of the elastic pull rope is fixedly connected to the loosening pressure head; And a loosening control push plate, wherein the loosening control push plate is fixedly mounted on the part processing base and is detachably connected to the loosening pressure head.

10. The integrated equipment for processing and stamping automobile parts according to claim 5, characterized in that: Also includes: A multifunctional chassis is fixedly installed in the removal rack.

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