CN115351152A - Multi-process continuous punch forming device for chain saw driven disc - Google Patents

Abstract

The invention relates to the technical field of stamping equipment, in particular to a multi-process continuous stamping forming device for a chain saw driven disc, which comprises a main body, wherein a support frame is welded on one side of the main body, and a lower mounting seat is mounted at the top end of the main body; the equipment arranges a plurality of dies required by stamping on a stamping bed in a linear manner, drives a plurality of clamping mechanisms to uniformly clamp materials through a guide mechanism, uniformly delivers the materials stamped by the previous die to the next die, finishes the function from the original materials to finished product discharge in one stamping process, does not need manual delivery, improves the use safety of the equipment, reduces the labor cost input and improves the production efficiency; whether the outline of the vision module is qualified or not can be utilized through the arrangement of the popping mechanism, if the outline of the vision module is not qualified, the workpiece is popped out of the receiving mechanism to be stored before the clamping mechanism runs, the waste material is prevented from being delivered to a next die, the accuracy of the follow-up stamping die is prevented from being damaged by the waste material, the invalid stamping is reduced, and the service life of the die is prolonged.

Description

Multi-process continuous punch forming device for chain saw driven disc

Technical Field

The invention relates to the technical field of stamping equipment, in particular to a multi-process continuous stamping forming device for a chain saw driven disc.

Background

Chain saw is formed by the drawing disk adopts stamping equipment punching press more, traditional punching press preparation adopts alone a quick-witted punching press line many times, unit on-line automation punching press line, stamping modes such as large-scale multi-station press, the unable one shot forming of driven dish, need carry out a lot of punching presses through a plurality of different moulds, adopt traditional mode just need change mould in turn, press down or use many stamping equipment, need deliver the material at many punch press spare, the cost of labor is high, low efficiency, the unqualified work piece that a certain process punching press was gone out is also difficult in time to discover in addition, unqualified work piece is not supporting next mould punching press, lead to inseparable mould damage when directly taking next process punching press easily, cause the mould to scrap even, cause the unable operation of whole assembly line, bring huge loss for the enterprise.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a multi-process continuous punch forming device for a driven disc of a chain saw.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a chain saw is from moving plate multiple operation continuous stamping forming device, includes the main part, the welding of one side of main part has the support frame, the mount pad is installed down on the top of main part, the top of mount pad is equipped with the mount pad down, it is connected with the punching press jar to go up between mount pad and the support frame, install pop-up mechanism down on the mount pad, pop-up mechanism's bottom is equipped with a plurality of receiving mechanism, be equipped with row material mechanism in the receiving mechanism, install guiding mechanism on the support frame, it gets the mechanism to be connected with a plurality of clamps on the guiding mechanism.

Specifically, guiding mechanism includes first track, the first track of fixedly connected with on the support frame, sliding connection has first draw runner in the first track, first driving cylinder is installed to first orbital one end, the first draw runner of first driving cylinder drive, vertical slip has a plurality of first sliders in the first draw runner, and is a plurality of fixedly connected with connecting strip between the first slider, install the second driving cylinder on the first draw runner, second driving cylinder drive connecting strip, first draw runner is along first track lateral sliding, the vertical slip of first slider.

Specifically, press from both sides and get mechanism and include the fixed plate, a plurality of fixed plates of fixedly connected with on the connecting strip, sliding connection has flexible arm in the fixed plate, the third driving cylinder is installed to the top side of fixed plate, the flexible arm of third driving cylinder drive slides, the one end of flexible arm is rotated and is connected with two pivots, the bottom fixedly connected with gear of pivot, two gear intermeshing, the top fixedly connected with clamp splice of pivot, two the clamp splice is the symmetry setting.

Specifically, press from both sides and get mechanism still includes the second slider, the bottom sliding connection of flexible arm has the second slider, fixedly connected with gag lever post on the second slider, gag lever post sliding connection flexible arm, the winding has the third spring on the gag lever post, the third spring is contradicted between flexible arm and second slider, one of them the bottom fixedly connected with cam of pivot, it is connected with the connecting rod to rotate between cam and the second slider.

Specifically, pop-up mechanism includes the bed die, install a plurality of bed dies on the mount pad down, go up the bottom of mount pad and install a plurality of moulds of going up, the bed die equals with last mould one-to-one and quantity and fixed plate, upward install the vision module on the mould, be connected with first gas-supply pipe and second gas-supply pipe on the bed die, install the control valve between first gas-supply pipe and the second gas-supply pipe, the control valve passes through treater and control valve electric connection and is in the same place.

The ejection mechanism comprises a lower die and is characterized by further comprising a positioning pin, a plurality of positioning pins are fixedly connected to the top end of the lower die, the positioning pin is connected with the upper die in a sliding mode, a stamping disc is arranged on the top end of the lower die, a plurality of second sliding rods are fixedly connected to the bottom end of the stamping disc, the bottom end of each second sliding rod is connected with a second spring, the movable spaces of the second gas pipe and the second sliding rods are communicated, a material pushing disc is arranged at the middle of the stamping disc, the material pushing disc is connected with an elastic plate in a rotating mode, a first sliding rod is fixedly connected to the bottom end of the material pushing disc, the first sliding rod is connected with the lower die in a sliding mode, the lower die is internally hollow, the bottom end of the first sliding rod is connected with the first spring, and the first gas pipe and the first sliding rod are internally communicated.

Specifically, receiving mechanism includes the collecting box, the inside of mount pad is equipped with a plurality of collecting boxes down, the quantity of collecting box and bed die equals, the spout has been seted up respectively to the both sides of collecting box, sliding connection has the gib block in the spout, gib block fixed connection is in the inside of mount pad down, the collecting box passes through spout, gib block sliding connection mount pad down, the inside rotation of collecting box is connected with the inner bag.

Specifically, the discharging mechanism comprises a convex block, the convex block is fixedly connected to one side of the inner container, a clamping block is clamped inside the convex block, a trigger plate is arranged on one side of the collecting box, a connecting shaft is fixedly connected to the trigger plate and is rotatably connected with the collecting box, a torsion spring is wound on the connecting shaft, and the bottom end of the trigger plate is fixedly connected with the clamping block.

The invention has the beneficial effects that:

(1) According to the multi-process continuous punch forming device for the chain saw driven disc, a plurality of dies required by punching are linearly arranged on one punching bed, the plurality of clamping mechanisms are driven by the guide mechanism to uniformly clamp materials, the materials punched by the previous die are uniformly delivered to the next die, one punching process finishes the effect from the original materials to the finished product discharge, manual material delivery is not needed, the use safety of the device is improved, the labor cost input is reduced, and the production efficiency is improved.

(2) According to the multi-process continuous punch forming device for the chain saw driven disc, whether the outline of the visual module is qualified or not can be utilized through the arrangement of the ejecting mechanism, if the outline of the visual module is not qualified, the workpiece is ejected into the material receiving mechanism to be stored before the clamping mechanism operates, waste materials are prevented from being transferred into a next die, the precision of a subsequent stamping die is prevented from being damaged by the waste materials, invalid stamping is reduced, and the service life of the die is prolonged.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of a multi-process continuous punch forming device for a chain saw driven disc provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view showing a connection structure of the guide mechanism and the gripping mechanism shown in fig. 2;

fig. 4 is a schematic structural view of the gripping mechanism shown in fig. 3;

FIG. 5 is a schematic diagram of the ejection mechanism shown in FIG. 2;

FIG. 6 is an enlarged view of the portion B shown in FIG. 1;

fig. 7 is a schematic view of a connection structure of the material receiving mechanism and the material discharging mechanism shown in fig. 6.

In the figure: 1. a main body; 2. a lower mounting seat; 3. a support frame; 4. stamping a cylinder; 5. an upper mounting seat; 6. an ejection mechanism; 61. a lower die; 62. an upper die; 63. a vision module; 64. positioning pins; 65. punching a disc; 66. a material pushing disc; 67. a material ejecting plate; 68. a first slide bar; 69. a first spring; 691. a first gas delivery pipe; 692. a control valve; 693. a second slide bar; 694. a second gas delivery pipe; 695. a second spring; 7. a material receiving mechanism; 71. a collection box; 72. a chute; 73. a guide strip; 74. an inner container; 8. a discharge mechanism; 81. a trigger plate; 82. a clamping block; 83. a bump; 84. a connecting shaft; 85. a torsion spring; 9. a guide mechanism; 91. a first track; 92. a first slide bar; 93. a first drive cylinder; 94. a first slider; 95. a second drive cylinder; 96. a connecting strip; 10. a gripping mechanism; 101. a fixing plate; 102. a telescopic arm; 103. a third drive cylinder; 104. a rotating shaft; 105. a clamping block; 106. a gear; 107. a cam; 108. a connecting rod; 109. a second slider; 1010. a limiting rod; 1011. and a third spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, the multi-process continuous stamping forming device for the chain saw driven disc comprises a main body 1, wherein a support frame 3 is welded on one side of the main body 1, a lower mounting seat 2 is installed at the top end of the main body 1, an upper mounting seat 5 is arranged at the top end of the lower mounting seat 2, a stamping cylinder 4 is connected between the upper mounting seat 5 and the support frame 3, an ejecting mechanism 6 is installed on the lower mounting seat 2, a plurality of material receiving mechanisms 7 are arranged at the bottom end of the ejecting mechanism 6, a material discharging mechanism 8 is arranged in the material receiving mechanisms 7, a guide mechanism 9 is installed on the support frame 3, and a plurality of clamping mechanisms 10 are connected on the guide mechanism 9.

Specifically, the guide mechanism 9 includes a first rail 91, a first rail 91 is fixedly connected to the support frame 3, a first slide bar 92 is slidably connected to the first rail 91, a first driving cylinder 93 is installed at one end of the first rail 91, the first slide bar 92 is driven by the first driving cylinder 93, a plurality of first sliders 94 and a plurality of connecting bars 96 are vertically slid in the first slide bar 92, a second driving cylinder 95 is installed on the first slide bar 92, the connecting bars 96 are driven by the second driving cylinder 95, the first slide bar 92 transversely slides along the first rail 91, and the first sliders 94 vertically slide.

Specifically, it includes fixed plate 101 to get mechanism 10, a plurality of fixed plates 101 of fixedly connected with on the connecting strip 96, sliding connection has flexible arm 102 in fixed plate 101, third driving cylinder 103 is installed on the top side of fixed plate 101, the flexible arm 102 of third driving cylinder 103 drive slides, the one end of flexible arm 102 is rotated and is connected with two pivots 104, the bottom fixedly connected with gear 106 of pivot 104, two gear 106 intermeshing, the top fixedly connected with clamp splice 105 of pivot 104, two clamp splice 105 is the symmetry and sets up.

Specifically, the gripping mechanism 10 further includes a second slider 109, the bottom end of the telescopic arm 102 is slidably connected with the second slider 109, the second slider 109 is fixedly connected with a limiting rod 1010, the limiting rod 1010 is slidably connected with the telescopic arm 102, a third spring 1011 is wound on the limiting rod 1010, the third spring 1011 abuts between the telescopic arm 102 and the second slider 109, the bottom end of one of the rotating shafts 104 is fixedly connected with a cam 107, and a connecting rod 108 is rotatably connected between the cam 107 and the second slider 109; when a picked workpiece needs to be transferred, the third driving cylinder 103 is started, the telescopic arm 102 is pushed to slide out of the fixing plate 101, the two clamping blocks 105 are moved to be close to the top end of the workpiece, at this time, the second sliding block 109 is moved to the limiting position, the limiting rod 1010 is abutted, the second sliding block 109 is pushed, the connecting rod 108 drives the cam 107 to deflect, the rotating shaft 104 slightly deflects, the two rotating shafts 104 mutually and reversely rotate under the action of the gear 106, the corresponding clamping blocks 105 are located at the opening position, then the second driving cylinder 95 is started, the second driving cylinder 95 reduces the height of the connecting rod 96, the fixing plates 101 synchronously reduce the height, the clamping blocks 105 move two sides of the workpiece, and the third driving cylinder 103 is slightly started to retract, the third spring 1011 is reset, the second slider 109 is reset, the two clamping blocks 105 clamp the workpiece, the second driving cylinder 95 is started to lift the height of the workpiece, the first driving cylinder 93 is started to push the first slide bar 92 to move, the workpiece on the current die is synchronously transferred to the next die position, the second driving cylinder 95 is sequentially started to reduce the height of the workpiece, the third driving cylinder 103 is started to slightly extend to loosen the clamping blocks 105, so that the workpiece is transferred to the current die, then the clamping blocks 105 are reset, the workpiece picking and transferring operation is continuously performed after the next stamping is completed, the workpiece punched by the previous die is uniformly transferred to the next die, manual material transfer is not needed, the use safety of equipment is improved, the labor cost input is reduced, and the production efficiency is improved.

Specifically, the ejection mechanism 6 includes a lower mold 61, a plurality of lower molds 61 are mounted on the lower mounting base 2, a plurality of upper molds 62 are mounted at the bottom end of the upper mounting base 5, the lower molds 61 and the upper molds 62 correspond to each other one by one, the number of the lower molds 61 and the number of the upper molds 62 are equal to that of the fixing plates 101, the upper molds 62 are mounted with the vision modules 63, the lower molds 61 are connected with a first air pipe 691 and a second air pipe 694, a control valve 692 is mounted between the first air pipe 691 and the second air pipe 694, and the control valve 692 is electrically connected together through a processor and the control valve 692.

Specifically, the ejection mechanism 6 further includes a positioning pin 64, the top end of the lower die 61 is fixedly connected with a plurality of positioning pins 64, the positioning pins 64 are slidably connected with the upper die 62, the top end of the lower die 61 is provided with a punching plate 65, the bottom end of the punching plate 65 is fixedly connected with a plurality of second sliding rods 693, the second sliding rods 693 are slidably connected with the lower die 61, the bottom end of the second sliding rods 693 is connected with a second spring 695, the movable spaces of the second gas pipe 694 and the second sliding rods 693 are communicated, the middle part of the punching plate 65 is provided with a material ejection plate 66, the material ejection plate 66 is rotatably connected with a material ejection plate 67, the bottom end of the material ejection plate 66 is fixedly connected with a first sliding rod 68, the first sliding rod 68 is slidably connected with the lower die 61, the interior of the lower die 61 is hollow, the bottom end of the first sliding rod 68 is connected with a first spring 69, and the interior of the first gas pipe 691 and the first sliding rod 68 are communicated; when the device is used, the stamping cylinder 4 is started to drive the upper mounting base 5 to move towards the bottom end, the upper dies 62 start to contact with the corresponding lower dies 61, workpieces are stamped and shaped through the contact of the upper dies and the lower dies, then the stamping cylinder 4 is reset, the lower dies 61 and the upper dies 62 are separated, at the moment, the vision module 63 photographs the stamped workpieces, then data signals are transmitted to a processor for comparison, if the judgment is qualified, the control valve 692 is controlled, the second gas transmission pipe 694 is conducted to negative pressure, the second sliding rod 693 slides towards the bottom end, the stamping disc 65 moves towards the bottom end, the workpieces are pushed by the material pushing disc 66, the subsequent clamping movement of the clamping mechanism 10 is conveniently transmitted to the next lower die 61 for the next process, manual material delivery is not needed, the use safety of the device is improved, the labor cost input is reduced, and the production efficiency is improved; if the vision module 63 detects that the workpiece is not qualified, the control valve 692 is driven to output gas into the first gas transmission pipe 691, the gas pushes the material ejecting plate 67 through the hollow first slide rod 68, and the material ejecting plate 67 is connected with the material ejecting plate 66 in a biased and rotating manner, so that the workpiece is ejected in a single direction and ejected to the outside of the lower die 61, thereby avoiding participating in the next stamping process, avoiding waste materials from damaging the precision of the subsequent stamping die, reducing invalid stamping and prolonging the service life of the die.

Specifically, the material receiving mechanism 7 includes a collecting box 71, a plurality of collecting boxes 71 are arranged inside the lower mounting base 2, the number of the collecting boxes 71 is equal to that of the lower dies 61, sliding grooves 72 are respectively formed in two sides of the collecting box 71, guide strips 73 are slidably connected in the sliding grooves 72, the guide strips 73 are fixedly connected inside the lower mounting base 2, the collecting box 71 is slidably connected with the lower mounting base 2 through the sliding grooves 72 and the guide strips 73, and an inner container 74 is rotatably connected inside the collecting box 71; the ejected workpieces are received and stored by the collecting box 71, the collecting box 71 is in sliding connection with the lower mounting seat 2 through the sliding groove 72 and the guide strip 73, and the bottom end of each lower die 61 is independently provided with one collecting box 71 for independently storing unqualified workpieces, so that the subsequent sub-item counting of the unqualified rate is facilitated, the dies are optimized and adjusted, unqualified materials are collected, mess is avoided, and storage are orderly.

Specifically, the discharging mechanism 8 comprises a convex block 83, one side of the inner container 74 is fixedly connected with the convex block 83, a clamping block 82 is clamped inside the convex block 83, one side of the collecting box 71 is provided with a trigger plate 81, the trigger plate 81 is fixedly connected with a connecting shaft 84, the connecting shaft 84 is rotatably connected with the collecting box 71, a torsion spring 85 is wound on the connecting shaft 84, and the bottom end of the trigger plate 81 is fixedly connected with the clamping block 82; when the currently collected waste materials are discharged, the top side of the trigger plate 81 is directly pressed, the trigger plate 81 deflects around the connecting shaft 84, the clamping block 82 at the bottom end is separated from being clamped with the lug 83, the inner container 74 is not limited, the inner container 74 deflects, the inner container 74 is limited by the lower mounting base 2, the deflection angle is limited, the materials are discharged along the unfolded gap, the waste materials are greatly convenient to transfer, then the inner container 74 is reset, and the clamping block 82 is clamped on the lug 83 again under the action of the torsion spring 85 to prepare for continuously storing the waste materials.

When the device is used, the stamping cylinder 4 is started to drive the upper mounting seat 5 to move towards the bottom end, the plurality of upper dies 62 start to contact the corresponding lower dies 61, workpieces are stamped and shaped through the contact of the upper dies and the lower dies, then the stamping cylinder 4 is reset, the lower dies 61 and the upper dies 62 are separated, the punched workpieces are photographed by the vision module 63 at the moment, then data signals are transmitted to the processor for comparison, if the judgment is qualified, the control valve 692 is controlled, the second gas pipe 694 is conducted to negative pressure, the second sliding rod 693 slides towards the bottom end, the stamping disc 65 moves towards the bottom end, and the workpieces are pushed by the material pushing disc 66, so that the subsequent clamping mechanism 10 can conveniently clamp and move to be transmitted to the next lower die 61 for the next procedure without manual material delivery, the use safety of the device is improved, the labor cost investment is reduced, and the production efficiency is improved; if the vision module 63 detects that the workpiece is unqualified, the control valve 692 is driven to output gas into the first gas transmission pipe 691, the gas pushes the material ejecting plate 67 through the hollow first sliding rod 68, and the material ejecting plate 67 is connected with the material ejecting plate 66 in a biased and rotating mode, so that the workpiece is ejected in a single direction and ejected to the outside of the lower die 61, the workpiece is prevented from participating in the next stamping procedure, the precision of a subsequent stamping die is prevented from being damaged by waste materials, the invalid stamping is reduced, and the service life of the die is prolonged; the ejected workpieces are received and stored by the collecting box 71, the collecting box 71 is in sliding connection with the lower mounting base 2 through the sliding chute 72 and the guide strip 73, the bottom end of each lower die 61 is independently provided with one collecting box 71 for independently storing unqualified workpieces, the subsequent item counting of the unqualified rate is facilitated, the dies are optimally adjusted, unqualified materials are collected, the scattering is avoided, and the storage are orderly; when the currently collected waste materials are discharged, the top side of the trigger plate 81 is directly pressed, the trigger plate 81 deflects around the connecting shaft 84, the clamping block 82 at the bottom end is separated from the clamping bump 83, the inner container 74 is not limited, the inner container 74 deflects, the inner container 74 is limited by the lower mounting base 2, the deflection angle is limited, the materials are discharged along the unfolded gap, the waste materials are greatly convenient to transfer, then the inner container 74 is reset, and the clamping block 82 is clamped on the bump 83 again under the action of the torsion spring 85 to prepare for continuously storing the waste materials; when the picking and transferring of the workpieces are required to be carried out, the third driving cylinder 103 is started, the telescopic arm 102 is pushed to slide out of the fixed plate 101, the two clamping blocks 105 are enabled to move to be close to the top ends of the workpieces, at the moment, the second sliding block 109 moves to the limiting position, the limiting rod 1010 is abutted, the second sliding block 109 is pushed, the connecting rod 108 drives the cam 107 to deflect, the rotating shaft 104 slightly deflects to an angle, the two rotating shafts 104 mutually and reversely rotate under the action of the gear 106, the corresponding clamping blocks 105 are located at the opening position, then, the second driving cylinder 95 is started, the second driving cylinder 95 reduces the height of the connecting strip 96, the fixed plates 101 synchronously reduce the height, the clamping blocks 105 move the two sides of the workpieces, the third driving cylinder 103 is slightly started to retract, and the third spring 1011 resets, the second sliding block 109 is reset, the two clamping blocks 105 clamp the workpiece, the second driving cylinder 95 is started to lift the height of the workpiece, the first driving cylinder 93 is started to push the first slide bar 92 to move, the workpiece on the current die is synchronously transferred to the position of the next die, the second driving cylinder 95 is sequentially started to reduce the height of the workpiece, the third driving cylinder 103 is started to slightly extend out to enable the clamping blocks 105 to loosen the workpiece, the workpiece is transferred onto the current die, the clamping blocks 105 are reset later, the workpiece picking and transferring operation is continued after the next stamping is completed, the workpiece is uniformly delivered to the next die after the stamping of the previous die, manual delivery is not needed, the use safety of equipment is improved, the labor cost input is reduced, and the production efficiency is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. The utility model provides a chain saw passive plate multiple operation continuous stamping forming device, its characterized in that, includes main part (1), one side welding of main part (1) has support frame (3), mount pad (2) are installed down on the top of main part (1), the top of mount pad (2) is equipped with mount pad (5) down, it is connected with punching press jar (4) to go up between mount pad (5) and support frame (3), install pop-up mechanism (6) down on mount pad (2), the bottom of pop-up mechanism (6) is equipped with a plurality of receiving mechanism (7), be equipped with in receiving mechanism (7) and arrange material mechanism (8), install guiding mechanism (9) on support frame (3), it gets mechanism (10) to be connected with a plurality of clamps on guiding mechanism (9).

2. The multi-process continuous punch forming device for the passive disc of the chain saw as claimed in claim 1, wherein the guide mechanism (9) comprises a first rail (91), the first rail (91) is fixedly connected to the support frame (3), a first sliding strip (92) is slidably connected to 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 sliding strip (92), a plurality of first sliding blocks (94) are vertically slid in the first sliding strip (92), a connecting strip (96) is fixedly connected between the first sliding blocks (94), a second driving cylinder (95) is installed on the first sliding strip (92), and the second driving cylinder (95) drives the connecting strip (96).

3. The multi-process continuous stamping and forming device for the passive disc of the chain saw as claimed in claim 2, wherein the first slide (92) slides transversely along the first rail (91) and the first slider (94) slides vertically.

4. The multi-process continuous punch forming device for the chain saw driven disc as claimed in claim 2, wherein the clamping mechanism (10) comprises a fixing plate (101), the fixing plates (101) are fixedly connected to the connecting strip (96), a telescopic arm (102) is slidably connected to the fixing plate (101), a third driving cylinder (103) is mounted on the top side of the fixing plate (101), the telescopic arm (102) is driven by the third driving cylinder (103) to slide, two rotating shafts (104) are rotatably connected to one end of the telescopic arm (102), a gear (106) is fixedly connected to the bottom end of each rotating shaft (104), the gears (106) are meshed with each other, clamping blocks (105) are fixedly connected to the top end of each rotating shaft (104), and the clamping blocks (105) are symmetrically arranged.

5. The multi-process continuous punch forming device for the passive disc of the chain saw as claimed in claim 4, wherein the clamping mechanism (10) further comprises a second slider (109), the bottom end of the telescopic arm (102) is connected with the second slider (109) in a sliding manner, the second slider (109) is fixedly connected with a limiting rod (1010), the limiting rod (1010) is connected with the telescopic arm (102) in a sliding manner, a third spring (1011) is wound on the limiting rod (1010), the third spring (1011) abuts against the position between the telescopic arm (102) and the second slider (109), one of the cam (107) is fixedly connected to the bottom end of the rotating shaft (104), and a connecting rod (108) is rotatably connected between the cam (107) and the second slider (109).

6. The multi-process continuous punch forming device for the passive disc of the chain saw as claimed in claim 4, wherein the ejecting mechanism (6) comprises a lower die (61), the lower mounting seat (2) is provided with a plurality of lower dies (61), the bottom end of the upper mounting seat (5) is provided with a plurality of upper dies (62), the lower dies (61) and the upper dies (62) correspond to each other in a one-to-one mode, the number of the lower dies is equal to that of the fixing plates (101), the upper dies (62) are provided with vision modules (63), the lower dies (61) are connected with first air conveying pipes (691) and second air conveying pipes (694), a control valve (692) is arranged between the first air conveying pipes (691) and the second air conveying pipes (694), and the control valve (692) is electrically connected together through a processor and the control valve (692).

7. The continuous stamping forming device of chain saw driven plate multiple processes of claim 6, characterized in that, pop-up mechanism (6) still includes locating pin (64), a plurality of locating pins (64) of top fixedly connected with of lower mould (61), locating pin (64) and last mould (62) sliding connection, the top of lower mould (61) is equipped with towards dish (65), towards a plurality of second slide bars (693) of dish (65) bottom fixedly connected with, second slide bar (693) sliding connection lower mould (61), the bottom of second slide bar (693) is connected with second spring (695), the activity space of second gas-supply pipe (694) and second slide bar (693) switches on, the middle part of towards dish (65) is equipped with top charging tray (66), it is connected with flitch (67) to rotate on top charging tray (66), the bottom fixedly connected with first slide bar (68) of top charging tray (66), first slide bar (68) sliding connection lower mould (61), lower mould (61) is inside to be and is the first slide bar (68), first spring (691) and first spring (691) bottom switch on.

8. The multi-process continuous punch forming device for the chain saw driven disc as claimed in claim 6, wherein the material receiving mechanism (7) comprises a collection box (71), a plurality of collection boxes (71) are arranged inside the lower mounting seat (2), the collection boxes (71) and the lower dies (61) are equal in number, sliding grooves (72) are respectively formed in two sides of each collection box (71), guide strips (73) are slidably connected in the sliding grooves (72), the guide strips (73) are fixedly connected inside the lower mounting seat (2), the collection boxes (71) are slidably connected with the lower mounting seat (2) through the sliding grooves (72) and the guide strips (73), and an inner container (74) is rotatably connected inside the collection boxes (71).

9. The device for multi-process continuous punch forming of the passive disc of the chain saw as claimed in claim 8, wherein the discharging mechanism (8) comprises a protruding block (83), one side of the inner container (74) is fixedly connected with the protruding block (83), a clamping block (82) is clamped inside the protruding block (83), one side of the collecting box (71) is provided with a trigger plate (81), the trigger plate (81) is fixedly connected with a connecting shaft (84), the connecting shaft (84) is rotatably connected with the collecting box (71), a torsion spring (85) is wound on the connecting shaft (84), and the bottom end of the trigger plate (81) is fixedly connected with the clamping block (82).

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