A multi-process continuous stamping and forming device for a chain saw passive disc

Abstract

The present invention relates to the technical field of stamping equipment, and specifically to a multi-process continuous stamping forming device for a chain saw passive disk, comprising a main body, a support frame welded to one side of the main body, and a lower mounting seat installed on the top of the main body; the equipment arranges multiple molds required for stamping in a linear manner on a stamping bed, drives multiple clamping mechanisms to uniformly clamp materials through a guide mechanism, and uniformly delivers the materials stamped by the previous mold to the next mold, and completes the function of discharging materials from raw materials to finished products in one stamping process, without the need for manual material delivery, thereby improving the safety of equipment use, reducing labor cost investment, and improving production efficiency; the setting of the ejection mechanism can utilize the visual module contour to determine whether it is qualified. If it is unqualified, the workpiece will be ejected into the receiving mechanism for storage before the clamping mechanism is operated, thereby avoiding waste materials from being delivered to the next mold, avoiding waste materials from damaging the accuracy of subsequent stamping molds, reducing invalid stamping, and extending the service life of the mold.

Description

Technical Field

[0001] The invention relates to the technical field of stamping equipment, in particular to a multi-process continuous stamping forming device for a chain saw passive disc. Background Art

[0002] The passive disk of the chain saw is mostly punched by stamping equipment. Traditional stamping production mostly adopts stamping modes such as one-person-one-machine stamping line, single-machine online automated stamping line, and large-scale multi-station press. The passive disk cannot be formed in one time and needs to be stamped multiple times through multiple different molds. The traditional method requires alternate mold replacement or the use of multiple stamping equipment. Materials need to be delivered to multiple punching machines, which has high labor costs and low efficiency. In addition, unqualified workpieces punched out in a certain process are not easy to find in time, and unqualified workpieces are not matched with the next mold for stamping. When they are directly taken to the next process for stamping, it is easy to cause damage to the tight mold, or even cause the mold to be scrapped, causing the entire assembly line to be unable to operate, bringing huge losses to the company. Summary of the invention

[0003] In view of the problems in the prior art, the present invention provides a multi-step continuous stamping and forming device for a chain saw passive disc.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a multi-process continuous stamping forming device for a chain saw passive disk, comprising a main body, a support frame welded to one side of the main body, a lower mounting seat installed at the top of the main body, an upper mounting seat provided at the top of the lower mounting seat, a stamping cylinder connected between the upper mounting seat and the support frame, a pop-up mechanism installed on the lower mounting seat, a plurality of material receiving mechanisms provided at the bottom end of the pop-up mechanism, a material discharging mechanism provided in the material receiving mechanism, a guide mechanism installed on the support frame, and a plurality of clamping mechanisms connected to the guide mechanism.

[0005] Specifically, the guide mechanism includes a first track, the first track is fixedly connected to the support frame, a first slide bar is slidably connected in the first track, a first driving cylinder is installed at one end of the first track, the first driving cylinder drives the first slide bar, a plurality of first sliders slide vertically in the first slide bar, a connecting bar is fixedly connected between the plurality of first sliders, a second driving cylinder is installed on the first slide bar, the second driving cylinder drives the connecting bar, the first slide bar slides laterally along the first track, and the first slider slides vertically.

[0006] Specifically, the clamping mechanism includes a fixed plate, a plurality of fixed plates are fixedly connected to the connecting strip, a telescopic arm is slidably connected inside the fixed plate, a third driving cylinder is installed on the top side of the fixed plate, the third driving cylinder drives the telescopic arm to slide, one end of the telescopic arm is rotatably connected to two rotating shafts, a gear is fixedly connected to the bottom end of the rotating shaft, the two gears are meshed with each other, a clamping block is fixedly connected to the top end of the rotating shaft, and the two clamping blocks are symmetrically arranged.

[0007] Specifically, the clamping mechanism also includes a second slider, the bottom end of the telescopic arm is slidably connected to the second slider, the second slider is fixedly connected to a limiting rod, the limiting rod is slidably connected to the telescopic arm, a third spring is wound on the limiting rod, the third spring is in contact between the telescopic arm and the second slider, and a cam is fixedly connected to the bottom end of one of the rotating shafts, and a connecting rod is rotatably connected between the cam and the second slider.

[0008] Specifically, the pop-up mechanism includes a lower mold, a plurality of lower molds are installed on the lower mounting seat, a plurality of upper molds are installed at the bottom end of the upper mounting seat, the lower molds correspond to the upper molds one by one and the number is equal to the fixed plate, a visual module is installed on the upper mold, a first air pipe and a second air pipe are connected to the lower mold, a control valve is installed between the first air pipe and the second air pipe, and the control valve is electrically connected to the visual module through a processor.

[0009] Specifically, the pop-up mechanism also includes a positioning pin, a plurality of positioning pins are fixedly connected to the top end of the lower mold, the positioning pins and the upper mold are slidably connected, a stamping plate is provided at the top end of the stamping plate, a plurality of second sliding rods are fixedly connected to the bottom end of the stamping plate, the second sliding rod is slidably connected to the lower mold, the bottom end of the second sliding rod is connected to a second spring, the second air pipe and the second sliding rod are connected in activity space, a top material plate is provided in the middle part of the stamping plate, a spring plate is rotatably connected to the top material plate, the bottom end of the top material plate is fixedly connected to a first sliding rod, the first sliding rod is slidably connected to the lower mold, the interior of the lower mold is hollow, the bottom end of the first sliding rod is connected to a first spring, and the first air pipe and the first sliding rod are internally connected.

[0010] Specifically, the material receiving mechanism includes a collecting box, and a plurality of collecting boxes are arranged inside the lower mounting seat, the number of the collecting boxes is equal to that of the lower mold, and slide grooves are respectively opened on both sides of the collecting box, and guide bars are slidably connected in the slide grooves, and the guide bars are fixedly connected to the inside of the lower mounting seat. The collecting box is slidably connected to the lower mounting seat through the slide grooves and the guide bars, and an inner liner is rotatably connected to the inside of the collecting box.

[0011] Specifically, the discharge mechanism includes a protrusion, a protrusion is fixedly connected to one side of the inner tank, a blocking block is engaged inside the protrusion, a trigger plate is provided on one side of the collection box, a connecting shaft is fixedly connected to the trigger plate, the connecting shaft is rotatably connected to the collection box, a torsion spring is wound on the connecting shaft, and the bottom end of the trigger plate is fixedly connected to the blocking block.

[0012] The beneficial effects of the present invention are:

[0013] (1) The invention discloses a multi-process continuous stamping and forming device for a chain saw passive disk. The device arranges multiple dies required for stamping in a linear manner on a stamping bed, drives multiple clamping mechanisms to uniformly clamp materials through a guide mechanism, and uniformly delivers the materials stamped by the previous die to the next die. One stamping process completes the process from raw material to finished product, without the need for manual material delivery, thereby improving the safety of equipment use, reducing labor cost investment, and improving production efficiency.

[0014] (2) The multi-process continuous stamping and forming device for the passive disk of an oil saw described in the present invention can utilize the setting of the ejection mechanism to determine whether the contour of the visual module is qualified. If it is unqualified, the workpiece is ejected into the receiving mechanism for storage before the clamping mechanism is operated, thereby avoiding waste materials from being passed to the next mold and damaging the accuracy of subsequent stamping molds, reducing invalid stamping and extending the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a multi-step continuous stamping and forming device for a chain saw passive disk provided by the present invention;

[0017] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0018] Figure 3 for Figure 2 A schematic diagram of the connection structure of the guide mechanism and the clamping mechanism shown;

[0019] Figure 4 for Figure 3 A schematic structural diagram of the clamping mechanism shown;

[0020] Figure 5 for Figure 2 A schematic diagram of the structure of the ejection mechanism shown;

[0021] Figure 6 for Figure 1 An enlarged schematic diagram of part B is shown;

[0022] Figure 7 for Figure 6 Schematic diagram of the connection structure between the material receiving mechanism and the material discharging mechanism shown.

[0023] In the figure: 1. Main body; 2. Lower mounting seat; 3. Support frame; 4. Punching cylinder; 5. Upper mounting seat; 6. Ejection mechanism; 61. Lower mold; 62. Upper mold; 63. Visual module; 64. Positioning pin; 65. Punching plate; 66. Ejecting plate; 67. Ejecting plate; 68. First slide bar; 69. First spring; 691. First air pipe; 692. Control valve; 693. Second slide bar; 694. Second air pipe; 695. Second spring; 7. Material receiving mechanism; 71. Collecting box; 72. Slide; 73. Guide strip; 74. Inner liner; 8. Discharge Material mechanism; 81, trigger plate; 82, block; 83, bump; 84, connecting shaft; 85, torsion spring; 9, guide mechanism; 91, first track; 92, first slide bar; 93, first drive cylinder; 94, first slider; 95, second drive cylinder; 96, connecting bar; 10, clamping mechanism; 101, fixed plate; 102, telescopic arm; 103, third drive cylinder; 104, rotating shaft; 105, clamping block; 106, gear; 107, cam; 108, connecting rod; 109, second slider; 1010, limit rod; 1011, third spring. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] like Figure 1-Figure 7 As shown, a multi-process continuous stamping forming device for a passive disk of a chainsaw described in the present invention includes a main body 1, a support frame 3 is welded to one side of the main body 1, a lower mounting seat 2 is installed at the top of the main body 1, an upper mounting seat 5 is provided at the top of the lower mounting seat 2, a stamping cylinder 4 is connected between the upper mounting seat 5 and the support frame 3, a pop-up mechanism 6 is installed on the lower mounting seat 2, a plurality of material receiving mechanisms 7 are provided at the bottom end of the pop-up mechanism 6, a material discharging mechanism 8 is provided in the material receiving mechanism 7, a guide mechanism 9 is installed on the support frame 3, and a plurality of clamping mechanisms 10 are connected to the guide mechanism 9.

[0026] Specifically, the guide mechanism 9 includes a first rail 91, the first rail 91 is fixedly connected to the support frame 3, a first slide bar 92 is slidably connected in the first rail 91, a first driving cylinder 93 is installed at one end of the first rail 91, the first driving cylinder 93 drives the first slide bar 92, a plurality of first sliders 94 slide vertically in the first slide bar 92, a connecting bar 96 is fixedly connected between the plurality of first sliders 94, a second driving cylinder 95 is installed on the first slide bar 92, the second driving cylinder 95 drives the connecting bar 96, the first slide bar 92 slides laterally along the first rail 91, and the first slider 94 slides vertically.

[0027] Specifically, the clamping mechanism 10 includes a fixed plate 101, a plurality of fixed plates 101 are fixedly connected to the connecting strip 96, a telescopic arm 102 is slidably connected inside the fixed plate 101, a third driving cylinder 103 is installed on the top side of the fixed plate 101, the third driving cylinder 103 drives the telescopic arm 102 to slide, one end of the telescopic arm 102 is rotatably connected to two rotating shafts 104, the bottom end of the rotating shaft 104 is fixedly connected to a gear 106, the two gears 106 are meshed with each other, the top end of the rotating shaft 104 is fixedly connected to a clamping block 105, and the two clamping blocks 105 are symmetrically arranged.

[0028] Specifically, the clamping mechanism 10 also includes a second slider 109, the bottom end of the telescopic arm 102 is slidably connected to the second slider 109, the second slider 109 is fixedly connected to a limiting rod 1010, the limiting rod 1010 is slidably connected to the telescopic arm 102, a third spring 1011 is wound around the limiting rod 1010, the third spring 1011 abuts between the telescopic arm 102 and the second slider 109, and the bottom end of one of the rotating shafts 104 is fixedly connected to a cam 107, the cam 107 rotates between the second slider 109. The second slider 109 is connected to the connecting rod 108; when it is necessary to pick up the workpiece and transfer it, the third driving cylinder 103 is then started to push the telescopic arm 102 to slide out of the fixed plate 101, so that the two clamping blocks 105 move close to the top of the workpiece, and at this time the second slider 109 moves to the limit position, the limit rod 1010 is resisted, the second slider 109 is pushed, and the cam 107 is deflected by the connecting rod 108, so that the rotating shaft 104 is slightly deflected by an angle, and through the action of the gear 106, the two rotating shafts 1 04 rotate in opposite directions, and the corresponding clamping block 105 is in the open position, and then the second driving cylinder 95 is started, and the second driving cylinder 95 lowers the height of the connecting strip 96, so that the height of multiple fixed plates 101 is synchronously lowered, and the clamping block 105 is moved to both sides of the workpiece, and the third driving cylinder 103 is slightly started to retract, and the third spring 1011 is reset, and the second sliding block 109 is reset, and the two clamping blocks 105 clamp the workpiece, and then the second driving cylinder 95 is started to lift the height of the workpiece, and then the first driving cylinder 93 is started to push the first sliding bar 92 to move, and the workpiece on the current mold is synchronously transferred to the next mold position, and the second driving cylinder 95 is started in turn to lower the height of the workpiece, and the third driving cylinder 103 is started to extend slightly to make the clamping block 105 loosen the workpiece, so that the workpiece is adjusted to the current mold, and then the clamping block 105 is reset, and after the next stamping is completed, the workpiece picking up and transferring operation is continued, and the workpieces stamped by the previous mold are uniformly delivered to the next mold, without manual delivery, improving the safety of equipment use, reducing labor cost investment, and improving production efficiency.

[0029] Specifically, the pop-up mechanism 6 includes a lower mold 61, a plurality of lower molds 61 are installed on the lower mounting seat 2, a plurality of upper molds 62 are installed at the bottom end of the upper mounting seat 5, the lower molds 61 and the upper molds 62 correspond one to one and the number is equal to the fixed plate 101, a visual module 63 is installed on the upper mold 62, and a first air pipe 691 and a second air pipe 694 are connected to the lower mold 61, a control valve 692 is installed between the first air pipe 691 and the second air pipe 694, and the control valve 692 is electrically connected to the visual module 63 through a processor.

[0030] Specifically, the ejection mechanism 6 also includes a positioning pin 64, a plurality of positioning pins 64 are fixedly connected to the top of the lower mold 61, the positioning pins 64 are slidably connected to the upper mold 62, a stamping plate 65 is provided at the top of the lower mold 61, a plurality of second slide bars 693 are fixedly connected to the bottom of the stamping plate 65, the second slide bars 693 are slidably connected to the lower mold 61, a second spring 695 is connected to the bottom of the second slide bar 693, the activity space of the second air pipe 694 and the second slide bar 693 is connected, and a top material plate 66 is provided in the middle of the stamping plate 65. The ejector plate 66 is rotatably connected with an elastic plate 67, and the bottom end of the ejector plate 66 is fixedly connected with a first slide bar 68, and the first slide bar 68 is slidably connected with the lower mold 61. The interior of the lower mold 61 is hollow, and the bottom end of the first slide bar 68 is connected with a first spring 69, and the first air pipe 691 is connected to the inside of the first slide bar 68. When using the equipment, the stamping cylinder 4 is started to drive the upper mounting seat 5 to move to the bottom end, and the multiple upper molds 62 begin to contact the corresponding lower mold 61, and the workpiece is stamped and shaped by the contact between the upper and lower molds. Then the punching cylinder 4 is reset, the lower mold 61 and the upper mold 62 are separated, and the visual module 63 takes a photo of the punched workpiece, and then transmits the data signal to the processor for comparison. If it is judged to be qualified, the control valve 692 is controlled to make the second air pipe 694 pass negative pressure, so that the second slide bar 693 slides to the bottom, and the punching plate 65 moves to the bottom, leaving the workpiece to be pushed by the ejection plate 66, so that the clamping mechanism 10 can clamp and move it to the next lower mold 61 for the next process, without manual material delivery. , improve the safety of equipment use, reduce labor cost investment, and improve production efficiency; if the visual module 63 detects unqualified, the control valve 692 is driven to output gas to the first gas pipe 691, and the gas pushes the ejection plate 67 through the hollow first slide rod 68. Since the ejection plate 67 is rotated and connected to the ejection plate 66, the workpiece is ejected in one direction and ejected to the outside of the lower mold 61, avoiding participation in the next stamping process, avoiding waste materials from damaging the accuracy of subsequent stamping molds, reducing invalid stamping, and extending the service life of the mold.

[0031] Specifically, the material receiving mechanism 7 includes a collecting box 71, and a plurality of collecting boxes 71 are arranged inside the lower mounting seat 2. The number of the collecting boxes 71 and the lower mold 61 are equal. Slide grooves 72 are respectively opened on both sides of the collecting box 71. A guide bar 73 is slidably connected in the slide groove 72. The guide bar 73 is fixedly connected to the inside of the lower mounting seat 2. The collecting box 71 is slidably connected to the lower mounting seat 2 through the slide groove 72 and the guide bar 73. The collection box 71 is rotatably connected to the inside of the collection box 71 with an inner liner 74. The ejected workpiece is received and stored by the collecting box 71, and the collecting box 71 is slidably connected to the lower mounting seat 2 through the slide groove 72 and the guide bar 73. Each bottom end of the lower mold 61 is separately equipped with a collecting box 71 for separately storing unqualified workpieces, which is convenient for subsequent sub-item statistics of unqualified rates, optimizing and adjusting the mold, collecting unqualified materials, avoiding scattering, and storing them in an orderly manner.

[0032] Specifically, the discharge mechanism 8 includes a protrusion 83, a protrusion 83 is fixedly connected to one side of the inner tank 74, a block 82 is engaged inside the protrusion 83, a trigger plate 81 is provided on one side of the collection box 71, a connecting shaft 84 is fixedly connected to the trigger plate 81, the connecting shaft 84 is rotatably connected to the collection box 71, a torsion spring 85 is wound around the connecting shaft 84, and the bottom end of the trigger plate 81 is fixedly connected to the block 82; when the currently collected waste is emptied, the top side of the trigger plate 81 is directly pressed to make The trigger plate 81 deflects around the connecting shaft 84, so that the block 82 at the bottom is disengaged from the protrusion 83, and the inner liner 74 is no longer limited. The inner liner 74 deflects, and the inner liner 74 is limited by the lower mounting seat 2. The deflection angle is limited, so that the material is discharged along the expanded gap, which greatly facilitates the transfer operation of the waste. After that, the inner liner 74 is reset, and under the action of the torsion spring 85, the block 82 is re-engaged on the protrusion 83 to prepare for continuing to store waste.

[0033] When the present invention is in use, when the device is in use, the stamping cylinder 4 is started to drive the upper mounting seat 5 to move to the bottom, and the multiple upper molds 62 begin to contact the corresponding lower molds 61, and the workpiece is stamped and shaped by the contact between the upper and lower molds. Then the stamping cylinder 4 is reset, and the lower mold 61 and the upper mold 62 are separated. At this time, the visual module 63 takes a photo of the stamped workpiece, and then transmits the data signal to the processor for comparison. If it is judged to be qualified, the control valve 692 is controlled to make the second air pipe 694 conduct negative pressure, and the second slide bar 693 slides to the bottom, and the stamping plate 6 5 moves to the bottom, leaving only the workpiece to be pushed by the ejection plate 66, so that the subsequent clamping mechanism 10 can clamp and move it to the next lower mold 61 for the next process, without manual material delivery, improving the safety of equipment use, reducing labor cost investment, and improving production efficiency; if the visual module 63 detects that it is unqualified, it drives the control valve 692 to output gas to the first gas pipe 691, and the gas pushes the ejection plate 67 through the hollow first sliding rod 68. Since the ejection plate 67 is rotated and connected to the ejection plate 66, the workpiece is ejected in one direction and ejected to The outside of the lower mold 61 is prevented from participating in the next stamping process, so as to prevent waste materials from damaging the accuracy of subsequent stamping molds, reduce invalid stamping, and extend the service life of the mold; the ejected workpiece is received and stored in the collection box 71, and the collection box 71 is slidably connected to the lower mounting seat 2 through the slide groove 72 and the guide bar 73. Each lower mold 61 is individually equipped with a collection box 71 at the bottom, which is used to store unqualified workpieces separately, so as to facilitate the subsequent statistical statistics of unqualified rates, optimize and adjust the mold, collect unqualified materials, avoid scattering, and store them efficiently. When the currently collected waste is emptied, the top side of the trigger plate 81 is directly pressed to deflect the trigger plate 81 around the connecting shaft 84, so that the block 82 at the bottom is disengaged from the engaging protrusion 83, and the inner liner 74 is no longer limited. The inner liner 74 deflects and is limited by the lower mounting seat 2. The deflection angle is limited, so that the material is discharged along the expanded gap, which greatly facilitates the transfer operation of the waste. After that, the inner liner 74 is reset, and under the action of the torsion spring 85, the block 82 is re-engaged on the protrusion 83 to prepare for the continued storage of waste.When it is necessary to pick up the workpiece and transfer it, the third drive cylinder 103 is then started to push the telescopic arm 102 to slide out to the outside of the fixed plate 101, so that the two clamping blocks 105 move close to the top of the workpiece. At this time, the second slider 109 moves to the limit position, the limit rod 1010 is resisted, and the second slider 109 is pushed, and the cam 107 is deflected by the connecting rod 108, so that the rotating shaft 104 is slightly deflected. Through the action of the gear 106, the two rotating shafts 104 rotate in opposite directions to each other, and the corresponding clamping blocks 105 are in the open position. Then the second drive cylinder 95 is started, and the second drive cylinder 95 lowers the height of the connecting strip 96, so that the height of multiple fixed plates 101 is synchronously lowered, and the clamping blocks 105 are moved to both sides of the workpiece, and the third drive cylinder is slightly started. 103 retracts, the third spring 1011 resets, the second slide 109 resets, the two clamps 105 clamp the workpiece, then the second drive cylinder 95 is started to lift the height of the workpiece, and then the first drive cylinder 93 is started to push the first slide 92 to move, so that the workpiece on the current mold is synchronously transferred to the next mold position, the second drive cylinder 95 is started in sequence to lower the height of the workpiece, and the third drive cylinder 103 is started to extend slightly to make the clamp 105 loosen the workpiece, so that the workpiece is adjusted to the current mold, and then the clamp 105 resets, and after the next stamping is completed, the workpiece picking and transfer operation continues, and the workpieces stamped in the previous mold are uniformly delivered to the next mold, without manual delivery, improving the safety of equipment use, reducing labor cost investment, and improving production efficiency. ;

[0034] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0035] 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. A multi-step continuous stamping and forming device for a chain saw passive disk, characterized in that: The invention comprises a main body (1), a support frame (3) is welded to one side of the main body (1), a lower mounting seat (2) is mounted on the top of the main body (1), an upper mounting seat (5) is arranged on the top of the lower mounting seat (2), a punching cylinder (4) is connected between the upper mounting seat (5) and the support frame (3), a pop-up mechanism (6) is mounted on the lower mounting seat (2), a plurality of material receiving mechanisms (7) are arranged at the bottom end of the pop-up mechanism (6), a material discharging mechanism (8) is arranged inside the material receiving mechanism (7), a guide mechanism (9) is mounted on the support frame (3), and a plurality of clamping mechanisms (10) are connected to the guide mechanism (9); The guide mechanism (9) comprises a first rail (91), the support frame (3) is fixedly connected with the first rail (91), a first slide bar (92) is slidably connected in the first rail (91), a first driving cylinder (93) is installed at one end of the first rail (91), the first driving cylinder (93) drives the first slide bar (92), a plurality of first sliding blocks (94) are vertically slidable in the first slide bar (92), a connecting bar (96) is fixedly connected between the plurality of first sliding blocks (94), a second driving cylinder (95) is installed on the first slide bar (92), and the second driving cylinder (95) drives the connecting bar (96); The clamping mechanism (10) comprises a fixed plate (101), a plurality of fixed plates (101) are fixedly connected to the connecting bar (96), a telescopic arm (102) is slidably connected inside the fixed plate (101), a third driving cylinder (103) is installed on the top side of the fixed plate (101), the third driving cylinder (103) drives the telescopic arm (102) to slide, one end of the telescopic arm (102) is rotatably connected to two rotating shafts (104), the bottom end of the rotating shaft (104) is fixedly connected to a gear (106), the two gears (106) are meshed with each other, the top end of the rotating shaft (104) is fixedly connected to a clamping block (105), and the two clamping blocks (105) are symmetrically arranged; The ejection mechanism (6) comprises a lower mold (61), a plurality of lower molds (61) are mounted on the lower mounting seat (2), a plurality of upper molds (62) are mounted on the bottom end of the upper mounting seat (5), the lower molds (61) and the upper molds (62) correspond to each other one by one and the number is equal to that of the fixed plate (101), a visual module (63) is mounted on the upper mold (62), a first air supply pipe (691) and a second air supply pipe (694) are connected to the lower mold (61), a control valve (692) is mounted between the first air supply pipe (691) and the second air supply pipe (694), and the control valve (692) is electrically connected to the visual module (63) through a processor; The ejection mechanism (6) further comprises positioning pins (64), a plurality of positioning pins (64) are fixedly connected to the top of the lower mold (61), the positioning pins (64) are slidably connected to the upper mold (62), a stamping plate (65) is provided at the top of the lower mold (61), a plurality of second sliding rods (693) are fixedly connected to the bottom of the stamping plate (65), the second sliding rods (693) are slidably connected to the lower mold (61), the bottom of the second sliding rods (693) are connected to a second spring (695), and the second air pipe (694) is provided with a stamping plate (65) at the top of the lower mold (61). ) and the movable space of the second slide bar (693) are connected, a top material plate (66) is provided in the middle of the punching plate (65), a spring plate (67) is rotatably connected to the top material plate (66), a first slide bar (68) is fixedly connected to the bottom end of the top material plate (66), the first slide bar (68) is slidably connected to the lower mold (61), the interior of the lower mold (61) is hollow, the bottom end of the first slide bar (68) is connected to the first spring (69), and the first air pipe (691) and the first slide bar (68) are internally connected.

2. The multi-step continuous stamping and forming device for a chain saw passive disk according to claim 1, characterized in that: The first slide bar (92) slides laterally along the first track (91), and the first sliding block (94) slides vertically.

3. The multi-step continuous stamping and forming device for a chain saw passive disk according to claim 1, characterized in that: The clamping mechanism (10) further comprises a second slider (109), the bottom end of the telescopic arm (102) is slidably connected to the second slider (109), the second slider (109) is fixedly connected to a limiting rod (1010), the limiting rod (1010) is slidably connected to the telescopic arm (102), a third spring (1011) is wound around the limiting rod (1010), the third spring (1011) is abutted between the telescopic arm (102) and the second slider (109), the bottom end of one of the rotating shafts (104) is fixedly connected to a cam (107), and a connecting rod (108) is rotatably connected between the cam (107) and the second slider (109).

4. The multi-step continuous stamping and forming device for a chain saw passive disk according to claim 1, characterized in that: The material receiving mechanism (7) comprises a collecting box (71). A plurality of collecting boxes (71) are arranged inside the lower mounting seat (2). The number of the collecting boxes (71) and the number of the lower mold (61) are equal. Slide grooves (72) are respectively provided on both sides of the collecting box (71). A guide bar (73) is slidably connected inside the slide groove (72). The guide bar (73) is fixedly connected inside the lower mounting seat (2). The collecting box (71) is slidably connected to the lower mounting seat (2) via the slide groove (72) and the guide bar (73). An inner liner (74) is rotatably connected inside the collecting box (71).

5. The multi-step continuous stamping and forming device for a chain saw passive disk according to claim 4, characterized in that: The discharge mechanism (8) comprises a protrusion (83), one side of the inner container (74) is fixedly connected to the protrusion (83), the interior of the protrusion (83) is engaged with a clamping block (82), one side of the collection box (71) is provided with a trigger plate (81), the trigger plate (81) is fixedly connected to a connecting shaft (84), the connecting shaft (84) is rotatably connected to the collection box (71), a torsion spring (85) is wound around the connecting shaft (84), and the bottom end of the trigger plate (81) is fixedly connected to the clamping block (82).

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