CN113872404A

CN113872404A - Stamping equipment for producing and processing motor shell

Info

Publication number: CN113872404A
Application number: CN202111231046.0A
Authority: CN
Inventors: 陆加学
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-12-31

Abstract

The invention relates to a stamping device for producing and processing a motor shell, which comprises a bottom plate, a pressing block, a protective shell, an installation frame, contact rods, a pressing mechanism and a discharging mechanism, wherein the installation frame is fixedly connected to the edge of one side of the bottom plate, the number of the contact rods is six, the contact rods are fixedly connected to one side of the installation frame far away from the bottom plate at intervals, and every two contact rods form a group. According to the invention, a material is placed on the discharging mechanism, the pressing mechanism is started, the pressing mechanism operates to drive the pressing block to move downwards, the pressing block moves downwards to be in contact with the material to stamp the material, and the pressing mechanism is in contact fit with the discharging mechanism.

Description

Stamping equipment for producing and processing motor shell

Technical Field

The invention relates to a stamping device, in particular to a stamping device for producing and processing a motor shell.

Background

In the production of the motor, various materials are required to be used, the motor shell is required to be manufactured, the materials are placed on a die and punched into the motor shell, at present, most of the materials are punched into the motor shell through a machine, but after the materials are punched into the motor shell, the motor shell needs to be taken down by a person with hands, which is troublesome, and when the materials are placed into the machine with hands, the hands are easy to be injured.

Therefore, it is necessary to design and develop a punching device for motor housing production and processing, which can collect the falling of the motor housing, is convenient, and avoids the hand from being injured.

Disclosure of Invention

In order to overcome the defects that after materials are punched into the motor shell, a person needs to take the motor shell down by hands, which is troublesome, and when the person puts the materials into a machine, the hands are easy to be injured, the invention has the technical problems that: the utility model provides a can make motor housing drop and be collected, it is more convenient, and avoid the hand to be close to by the impaired to motor housing production and processing stamping equipment.

The technical implementation scheme of the invention is as follows: the utility model provides a to in motor housing production and processing stamping equipment, including bottom plate, briquetting, protective housing, mounting bracket, contact arm, pushing down mechanism and discharge mechanism, bottom plate one side border position rigid coupling has the mounting bracket, and the quantity of contact arm is six, and contact arm interval rigid coupling is in mounting bracket one side of keeping away from the bottom plate, and per two contact arms are a set of, and pushing down mechanism installs on the mounting bracket, and the briquetting rigid coupling is in pushing down mechanism, and protective housing interval rigid coupling is in bottom plate one side of being close to the mounting bracket, and the protective housing corresponds with the briquetting, and discharge mechanism installs between bottom plate one side and protective housing, discharge mechanism and pushing down mechanism and contact arm cooperation.

Push down the mechanism including protective sheath, pneumatic cylinder, connecting rod and dysmorphism pole, pneumatic cylinder interval rigid coupling is in mounting bracket one side, and the pneumatic cylinder is located respectively between two contact arms of every group, and the fixed suit of protective sheath is in pneumatic cylinder outside circumference, and the connecting rod rigid coupling is in the telescopic link tip of pneumatic cylinder, connecting rod one end and briquetting fixed connection, the rigid coupling of dysmorphism pole symmetry formula in connecting rod one side circumference, dysmorphism pole and the cooperation of discharge mechanism.

The discharging mechanism comprises a material placing plate, a mold, a fixing ring, a material blocking block, a supporting plate, a first guide rod, a first spring, a connecting block, a first pull wire, a first guide wire wheel, a telescopic rod, a special-shaped block, a second spring and a fixing block, wherein the fixing ring is fixedly connected to the middle part of one side of a protective shell far away from the bottom plate in a penetrating manner, the mold is fixedly connected to the circumferential direction of the inner side of the fixing ring in a penetrating manner, the material placing plate is fixedly sleeved on the circumferential direction of the outer side of the mold, the supporting plate is symmetrically fixedly connected to the circumferential direction of one side in the protective shell in a penetrating manner, the material blocking block is fixedly connected to the inner end of the first guide rod in a penetrating manner, the two material blocking blocks are in contact fit, one side of the material blocking block is in contact fit with one side of the mold, the material blocking block is in contact fit with the supporting plate, the first spring is connected between the outer side of the material blocking block and the inner side of the protective shell, the first spring is wound on the first guide rod, the connecting block is fixedly connected to one side of the material blocking block facing the bottom plate, the rigid coupling of fixed block symmetry formula is in the outer one side circumference of protective housing, first wire wheel is installed in fixed block side edge position towards the bottom plate, the telescopic link rigid coupling is in fixed block one side of keeping away from the bottom plate, dysmorphism piece rigid coupling is in the telescopic link tip of keeping away from the bottom plate, dysmorphism piece and the cooperation of dysmorphism pole, the first rigid coupling of acting as go-between is in dysmorphism piece lateral surface, first wire tail end of acting as go-between is around first wire wheel and connecting block outside fixed connection, second spring coupling is between dysmorphism piece one side and fixed block one side towards the bottom plate, the second spring is around on the telescopic link.

Preferably, the blanking mechanism comprises a support frame, a first mounting plate, a material loading platform, a second guide rod, a third spring, a rack, a one-way gear, a rotating shaft, a reel, a second pull wire, a volute spring, a second guide wheel, a slide block, a first guide post, a contact block, guide rods, a hollow tube and an elastic part, wherein the support frame is fixedly connected between one side of the bottom plate and the circumferential direction of one side outside the protective shell, the material loading platform is fixedly connected to one side of the circumferential direction of the material placing plate, the second guide rod is symmetrically embedded and fixedly connected to one side of the material loading platform, the guide rods are sleeved on the second guide rod in a sliding manner, the number of the guide rods on each side is two, the third spring is connected between one side of one guide rod on each side and one side of the first mounting plate, the third spring is wound on the second guide rod, the middle part of one side of the first mounting plate is penetrated by the rotating shaft, the one-way gear is fixedly sleeved on the end part of the rotating shaft far away from the bottom plate, the material loading platform is fixedly connected between one ends of all the guide rods, the hollow tube is fixedly connected in the middle of the interior of the material loading platform, the first guide posts are symmetrically and fixedly connected in the interior of the material loading platform, the number of the first guide posts on each side is two, the sliding block is slidably sleeved between the first guide posts on each side, the elastic part is connected between one side of the sliding block and the interior of the material loading platform, the elastic part is wound on the first guide posts, the contact block is fixedly connected to one side of one of the sliding blocks, the contact block penetrates through the material loading platform, the second guide wire wheel is rotatably connected between two sides of the support frame, the reel is fixedly sleeved at the end part of the rotating shaft facing the bottom plate, the second pull wire is wound on the reel, the tail end of the second pull wire is wound on the second guide wire wheel and then penetrates through the material loading platform and one of the sliding block, the tail end of the second pull wire continuously penetrates through the hollow tube and is fixedly connected with one side of the other sliding block, the volute spring is connected between one side of the reel and one side outside the first mounting plate, the rack is fixedly connected to one side outside the material loading platform and meshed with the one-way gear.

Preferably, still including chucking mechanism, chucking mechanism is including the trigger bar, the installation piece, the gag lever post, the erection column, the hinge bar, the guide block, second mounting panel and fourth spring, guide block interval rigid coupling in the blowing board one side circumference of towards the bottom plate, the rigid coupling of hinge bar slidingtype is between two guide blocks of every side, the rigid coupling of erection column symmetry formula in the blowing board one side of keeping away from the bottom plate, the rigid coupling of gag lever post slidingtype is in the erection column, gag lever post one end and hinge bar one end contact cooperation, the rigid coupling of second mounting panel symmetry formula in blowing board one side of towards the bottom plate, fourth spring coupling is between second mounting panel one side and hinge bar one end, the rigid coupling of installation piece symmetry formula in the blowing board one side of keeping away from the erection column, the rotary type of trigger bar is connected between the inside both sides of installation piece, trigger bar one end runs through blowing board and hinge bar one side.

Preferably, still including buffer gear, buffer gear is including magnet, second guide post, connecting plate, fifth spring, mount pad, spliced pole, base and sixth spring, the base rigid coupling is between both sides in the protective housing, the wearing of spliced pole interval slidingtype is in base week, the mount pad rigid coupling is in keeping away from between the whole spliced pole tip of bottom plate, sixth spring interval connection is between mount pad one side and base one side towards the bottom plate, the sixth spring is around on the spliced pole, connecting plate interval rigid coupling in mount pad one side circumference of keeping away from the bottom plate, the wearing of second guide post slidingtype is in the connecting plate middle part, magnet rigid coupling is in second guide post inner, fifth spring coupling is between magnet lateral surface and connecting plate one side, the fifth spring is around on the second guide post.

Preferably, the material storage device further comprises a protection mechanism, wherein the protection mechanism comprises a protection plate and a fixing frame, the fixing frame is fixedly connected to the edge position of the outer side of the supporting frame, the protection plate is fixedly connected to the inner side surface of the fixing frame, and the protection plate is in contact fit with one side of the circumferential direction of the material storage plate.

Preferably, the material of mount pad is iron, and is more durable, avoids being pounded by motor housing.

The invention has the beneficial effects that:

1. put the material on discharge mechanism, start pushing down the mechanism, pushing down the mechanism function and drive the briquetting rebound, the briquetting rebound carries out the punching press with the material contact to the material, and pushing down mechanism and discharge mechanism contact cooperation, when the material is stamped into motor housing, pushing down the mechanism function and reset and drive discharge mechanism rebound, discharge mechanism function loosens motor housing, motor housing drops to the protective housing in, so, need not the people and take out motor housing, avoid the hand to be hindered.

2. Under the effect of unloading mechanism, put the material on carrying the material platform, promote to carry the material platform rearward movement, can make the material rearward movement, and contact piece rearward movement pushes away the material to the blowing board on, so, can avoid the hand to be close to the briquetting and be injured.

3. Under the effect of sixth spring and mount pad, can cushion the motor housing that drops, so, can avoid motor housing violently drop to the bottom plate on lead to wearing and tearing.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is an enlarged schematic view of part a of the present invention.

Fig. 6 is a perspective view of a fourth embodiment of the present invention.

FIG. 7 is a schematic view of a fifth partial body structure according to the present invention.

Fig. 8 is a schematic structural view of a sixth partial body according to the present invention.

FIG. 9 is a schematic view of a seventh partial body structure according to the present invention.

Fig. 10 is an enlarged view of part B of the present invention.

Fig. 11 is an enlarged view of part C of the present invention.

Fig. 12 is a schematic perspective view of an eighth partial structure of the present invention.

Fig. 13 is an enlarged view of the portion D of the present invention.

Fig. 14 is a schematic structural view of a ninth partial body according to the present invention.

FIG. 15 is a schematic view of a tenth partial body structure according to the present invention.

FIG. 16 is a schematic view of an eleventh partial body structure according to the present invention.

The meaning of the reference symbols in the figures: 1_ bottom plate, 2_ press block, 3_ protective shell, 4_ mounting frame, 41_ contact rod, 5_ press mechanism, 51_ protective sleeve, 52_ hydraulic cylinder, 53_ connecting rod, 54_ profile rod, 6_ discharging mechanism, 61_ discharging plate, 62_ mold, 63_ fixing ring, 64_ stop block, 65_ pallet, 66_ first guide rod, 67_ first spring, 68_ connecting block, 69_ first pull wire, 610_ first guide rod, 611_ telescopic rod, 612_ profile block, 613_ second spring, 614_ fixing block, 7_ blanking mechanism, 71_ support frame, 72_ first mounting plate, 73_ material loading platform, 74_ second guide rod, 75_ third spring, 76_ rack, 77_ one-way gear, 78_ rotating shaft, 79_ reel, 710_ second pull wire, 711_ scroll spring, 712_ second guide rod, 713_ slider, 714_ first guide column, 715_ contact block, 716_ guide rod, 717_ hollow tube, 718_ elastic piece, 8_ clamping mechanism, 81_ trigger rod, 82_ mounting block, 83_ limiting rod, 84_ mounting column, 85_ hinged rod, 86_ guide block, 87_ second mounting plate, 88_ fourth spring, 9_ buffer mechanism, 91_ magnet, 92_ second guide column, 93_ connecting plate, 94_ fifth spring, 95_ mounting seat, 96_ connecting column, 97_ base, 98_ sixth spring, 10_ protection mechanism, 101_ protection plate and 102_ fixing frame.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.

Example (b): a stamping device for producing and processing a motor shell.

Referring to fig. 1-6, including bottom plate 1, briquetting 2, protective housing 3, mounting bracket 4, contact lever 41, pushing mechanism 5 and

discharge mechanism

6, 1 top rear side rigid coupling of bottom plate has mounting bracket 4, the even spaced rigid coupling in top has six contact lever 41 in mounting bracket 4, per two contact lever 41 are a set of, the even spaced rigid coupling in 1 top rear side of bottom plate has three

protective housing

3, 3 upper portions of protective housing are equipped with discharge mechanism 6, discharge mechanism 6 and the cooperation of

contact lever

41, 4 upper portions of mounting bracket are equipped with pushing mechanism 5, pushing mechanism 5 cooperates with contact lever 41, pushing mechanism 5 still cooperates with discharge mechanism 6, the rigid coupling has briquetting 2 on pushing mechanism 5, briquetting 2 cooperates with discharge mechanism 6.

Push down mechanism 5 including protective sheath 51, pneumatic cylinder 52, connecting rod 53 and dysmorphism pole 54, the even spaced rigid coupling in mounting bracket 4 upper portion has three pneumatic cylinder 52, pneumatic cylinder 52 is located between per two contact poles 41, the telescopic link 611 tip rigid coupling of pneumatic cylinder 52 has connecting rod 53, connecting rod 53 bottom and briquetting 2 fixed connection, connecting rod 53 upper portion circumference bilateral symmetry rigid coupling has dysmorphism pole 54, dysmorphism pole 54 cooperates with discharge mechanism 6, pneumatic cylinder 52 outside circumference rigid coupling has protective sheath 51.

The discharging mechanism 6 comprises a discharging plate 61, a mold 62, a fixing ring 63, a material blocking block 64, a supporting plate 65, a first guide rod 66, a first spring 67, a connecting block 68, a first pull wire 69, a first guide wire wheel 610, a telescopic rod 611, a special-shaped block 612, a second spring 613 and a fixing block 614, the fixing ring 63 is fixedly connected in the middle of the top of the protective shell 3 in a penetrating manner, the mold 62 is fixedly connected in the circumferential direction of the inner side of the fixing ring 63, the discharging plate 61 is fixedly connected in the circumferential direction of the upper portion of the outer side of the mold 62, the first guide rod 66 is slidably connected in the middle of the upper portions of the left side and the right side of the protective shell 3 in a penetrating manner, the material blocking blocks 64 are fixedly connected at the inner ends of the first guide rods 66 at the left side and the right side, the material blocking blocks 64 are in contact fit with the bottom of the mold 62, the connecting block 68 is fixedly connected at the outer bottom of the material blocking blocks 64, the first spring 67 is connected between the outer side of the material blocking blocks 64 and the inner side of the protective shell 3, the first guide rod 66 is wound by the first spring 67, fixed blocks 614 are fixedly connected to the middle of the upper portions of the left side and the right side outside the protective shell 3, an expansion rod 611 is installed on the outer side of the top of the fixed block 614, a special-shaped block 612 is fixedly connected to the top end of the expansion rod 611, the special-shaped block 612 is matched with the special-shaped rod 54, a second spring 613 is connected between the bottom of the special-shaped block 612 and the top of the fixed block 614, the second spring 613 is wound on the expansion rod 611, a first guide wire wheel 610 is installed on the outer side of the bottom of the fixed block 614, a first pull wire 69 is fixedly connected to the outer side face of the special-shaped block 612, the tail end of the first pull wire 69 is fixedly connected with the outer side face of the connecting block 68 by winding around the first guide wire wheel 610, supporting plates 65 are fixedly connected to the middle of the upper portions of the front side and the rear side inside the protective shell 3, and the inner ends of the supporting plates 65 are in contact fit with the bottom of the blocking blocks 64.

Firstly, an operator places three materials on a discharging mechanism 6, a pressing mechanism 5 is started, the pressing mechanism 5 operates to drive a pressing block 2 to move downwards, the pressing block 2 moves downwards to be contacted with the materials, the pressing mechanism 5 is contacted and matched with the discharging mechanism 6, the pressing block 2 continues to move downwards to be matched with the discharging mechanism 6 to punch the materials into a motor shell, when the materials are punched into the motor shell, the pressing mechanism 5 is started to move upwards to reset, the pressing mechanism 5 moves upwards to drive the pressing block 2 to move upwards to be separated from the motor shell, meanwhile, the pressing mechanism 5 also drives the discharging mechanism 6 to operate, the discharging mechanism 6 does not block the motor shell, the motor shell falls into a protective shell 3 to be contacted with a bottom plate 1, when the discharging mechanism 6 operates to be contacted with a contact rod 41, the contact rod 41 enables the discharging mechanism 6 to operate to be separated from the pressing mechanism 5, and the discharging mechanism 6 operates to reset, and closing the pressing mechanism 5, repeating the steps, and continuously punching the material into the motor shell, so that the subsequent manufacturing of the motor is facilitated. When a proper amount of motor shell is arranged in the protective shell 3, the motor shell can be taken out of the protective shell 3.

When a material is placed on the discharging mechanism 6, the hydraulic cylinder 52 can be started, the telescopic rod 611 of the hydraulic cylinder 52 extends to drive the connecting rod 53 to move downwards, the connecting rod 53 moves downwards to drive the pressing block 2 to move downwards, the connecting rod 53 also drives the special-shaped rod 54 to move downwards, when the pressing block 2 moves downwards and contacts with the material, the pressing block 2 is matched with the discharging mechanism 6 to punch the material into a motor shell, at the moment, the special-shaped rod 54 is matched with the discharging mechanism 6 in a contact manner, when the material is punched into the motor shell, the hydraulic cylinder 52 is started, the telescopic rod 611 of the hydraulic cylinder 52 is shortened to drive the connecting rod 53 to move upwards to reset, the connecting rod 53 moves upwards to drive the pressing block 2 to move upwards, the pressing block 2 moves upwards to be separated from the motor shell, the special-shaped rod 54 also drives the discharging mechanism 6 to move upwards, the discharging mechanism 6 moves upwards to operate without limiting the motor shell, and the motor shell falls into the protective shell 3, when the discharging mechanism 6 moves upwards to contact with the contact rod 41, the contact rod 41 enables the discharging mechanism 6 to operate and separate from the contact with the special-shaped rod 54, the hydraulic cylinder 52 is closed, the discharging mechanism 6 operates and resets, and the operation is repeated, so that the material can be continuously punched into the motor shell.

Firstly, an operator places a material on the material discharge plate 61, the hydraulic cylinder 52 is started, the extension rod 611 of the hydraulic cylinder 52 extends to drive the connecting rod 53 to move downwards, when the pressing block 2 moves downwards to contact with the material, the pressing block 2 is matched with the die 62 to press the material into a motor shell, the material stop block 64 limits the motor shell, meanwhile, the special-shaped rod 54 contacts with the special-shaped block 612, the special-shaped rod 54 slides over the special-shaped block 612, when the material is pressed into the motor shell, the extension rod 611 of the hydraulic cylinder 52 can be started to shorten and reset, the special-shaped rod 54 moves upwards to drive the special-shaped block 612 to move upwards, the second spring 613 is stretched, the special-shaped block 612 moves upwards to drive the extension rod 611 to extend, the special-shaped block 612 also drives the first pull wire 69 to move upwards, the first pull wire 69 moves upwards to drive the connecting block 68 to move outwards through the first wire guide wheel 610, the first spring 67 is compressed, the connecting block 68 moves outwards to drive the material stop block 64 to move outwards, the material blocking block 64 moves outwards to prevent the motor shell from being limited, the motor shell drops into the protective shell 3 from the die 62 to be cooled, the special-shaped block 612 moves upwards to be contacted with the contact rod 41, the contact rod 41 enables the special-shaped block 612 to move outwards, the special-shaped block 612 moves outwards to be separated from the contact with the special-shaped rod 54, due to the action of the second spring 613, the special-shaped block 612 moves downwards to reset to drive the telescopic rod 611 to move downwards to reset, the first pull wire 69 is loosened, and due to the action of the first spring 67, the material blocking block 64 moves inwards to reset to drive the first pull wire 69 to move to reset. So, can make the motor case who punches out drop to and collect in protective housing 3.

Referring to fig. 1, 2, 7, 8, 9, 10, 11, 12, 13 and 14, the blanking mechanism 7 further includes a blanking mechanism 7, the blanking mechanism 7 includes a support frame 71, a first mounting plate 72, a loading platform 73, a second guide rod 74, a third spring 75, a rack 76, a one-way gear 77, a rotating shaft 78, a reel 79, a second pull wire 710, a spiral spring 711, a second guide wheel 712, a slider 713, a first guide post 714, a contact block 715, a guide rod 716, a hollow tube 717 and an elastic member 718, the support frame 71 is fixedly connected between the circumference of the upper portion of the protective shell 3 and the front side of the top of the bottom plate 1, the second guide wheel 712 is rotatably connected between the front and rear sides of the upper portion of the right side of the support frame 71, the first mounting plate 72 is fixedly connected to the circumference of the front side of the discharge plate 61, the second guide rod 74 is fixedly connected to the left and right sides of the bottom of the first mounting plate 72 in an embedded manner, the second guide rod 74 is slidably sleeved on the two guide rods 716, a third spring 75 is connected between the rear side surface of a rear guide rod 716 and the interior of the first mounting plate 72, the third spring 75 is wound on a second guide rod 74, a material carrying platform 73 is fixedly connected between the top ends of four guide rods 716, a rack 76 is fixedly connected to the left side of the outer bottom of the material carrying platform 73, two first guide posts 714 are fixedly connected to the left and right sides of the interior of the material carrying platform 73 in an embedded manner, a slider 713 is slidably sleeved between the two first guide posts 714 on each side, the left slider 713 is positioned at the rear side, the right slider 713 is positioned at the front side, a contact block 715 is fixedly connected to the top of the right slider 713, the contact block 715 penetrates through the material carrying platform 73, the contact block 715 is in sliding fit with the material carrying platform 73, a hollow tube 717 is fixedly connected to the middle of the interior of the material carrying platform 73, the hollow tube 717 is positioned between the first guide posts 714 on the left and right sides, a rotating shaft 78 is rotatably connected to the middle of the rear portion of the first mounting plate 72, a one-way gear 77 is fixedly connected to the top end of the rotating shaft 78, the one-way gear 77 is matched with the rack 76, a winding wheel 79 is fixedly connected to the lower portion of the rotating shaft 78 in the circumferential direction, a second pull wire 710 is wound on the winding wheel 79, the tail end of the second pull wire 710 penetrates through the loading platform 73, the left side sliding block 713 and the hollow pipe 717 and is fixedly connected with the rear side face of the right side sliding block 713, the second pull wire 710 is fixedly connected with the left side sliding block 713, a scroll spring 711 is connected between the top of the winding wheel 79 and the outer bottom of the first mounting plate 72, elastic pieces 718 are symmetrically connected between the front side face of the left side sliding block 713 and the inside of the loading platform 73, elastic pieces 718 are symmetrically connected between the rear side face of the right side sliding block 713 and the inside of the loading platform 73, and the elastic pieces 718 are sleeved on the first guide column 714.

The clamping mechanism 8 comprises a trigger rod 81, a mounting block 82, a limiting rod 83, mounting columns 84, a hinge rod 85, a guide block 86, a second mounting plate 87 and a fourth spring 88, wherein the left side and the right side of the bottom of the material discharging plate 61 are symmetrically fixedly connected with the guide block 86 in a front-back manner, the hinge rod 85 is connected between the two guide blocks 86 on the left side and the two guide blocks 86 on the right side in a sliding manner, the second mounting plate 87 is fixedly connected to the rear side of the bottom of the material discharging plate 61 in a left-right manner, the fourth spring 88 is connected between the front side of the second mounting plate 87 and the rear end of the hinge rod 85, the mounting blocks 82 are fixedly connected to the rear side of the top of the material discharging plate 61 in a left-right manner, the trigger rod 81 is rotatably connected between the left side and the right side in the mounting blocks 82, the bottom end of the trigger rod 81 penetrates through the rear portions of the material discharging plate 61 and the hinge rod 85, the mounting columns 84 are symmetrically fixedly connected to the front side of the top of the material discharging plate 61 in a left-right manner, the limiting rods 83 are connected to the middle portions of the mounting columns 84 in a sliding manner, the bottom end of the limiting rod 83 penetrates through the material discharging plate 61 to be in contact fit with the front end of the contact rod 41.

Firstly, an operator puts materials on the material loading platform 73, the materials are contacted with the contact block 715 to push the material loading platform 73 to move backwards, the material loading platform 73 moves backwards to drive the guide rod 716 to move backwards, the third spring 75 is compressed, the material loading platform 73 moves backwards to drive the sliding block 713 to move backwards through the elastic piece 718, the sliding block 713 moves backwards to drive the second stay wire 710 to move backwards, the second stay wire 710 moves backwards to drive the reel 79 to rotate backwards through the second wire guide wheel 712, the scroll spring 711 is compressed, the material loading platform 73 moves leftwards to also drive the rack 76 to move leftwards, when the rack 76 moves leftwards to be meshed with the one-way gear 77, the rack 76 drives the one-way gear 77 to rotate forwards, the one-way gear 77 drives the rotating shaft 78 to rotate forwards, the rotating shaft 78 drives the rotating reel 79 to rotate forwards, the scroll spring 711 is reset for a certain distance, the second stay wire 710 is wound up through the second wire guide wheel 712, the second stay wire 710 drives the sliding block 713 to move forwards, the left elastic piece 718 is compressed, the left slider 713 moves forwards to drive the right slider 713 to move backwards through the second pull wire 710, the hollow tube 717 guides the second pull wire 710, the right slider 713 moves backwards to drive the contact block 715 to move backwards, the contact block 715 moves backwards to drive the material to move backwards, the material moves backwards to the discharging plate 61, when the contact block 715 moves backwards to the maximum stroke, the material is pushed to a certain distance to be completely placed on the discharging plate 61, the loading platform 73 is released, the guide rod 716 drives the loading platform 73 to move forwards and reset under the action of the third spring 75, the second pull wire 710 is released, the loading platform 73 moves forwards to drive the rack 76 to move forwards, the rack 76 moves forwards to drive the one-way gear 77 to rotate reversely, the one-way gear 77 does not drive the rotating shaft 78 to rotate reversely, and the rack 76 moves forwards to be disengaged from the one-way gear 77 due to the elastic piece 718, the right slider 713 moves forward to reset and drives the contact block 715 to move forward to reset, and the left slider 713 also moves backward to reset, and the reel 79 rotates forward to wind and reset the second pull wire 710 due to the action of the scroll spring 711. Therefore, an operator can conveniently place materials on the material placing plate 61, and hands are prevented from being injured by the pressing block 2.

When the contact block 715 pushes the material to move backwards onto the discharging plate 61, and the material moves backwards to contact with the trigger rod 81, the material plate drives the upper part of the trigger rod 81 to swing backwards, the upper part of the trigger rod 81 swings backwards to enable the lower part to swing forwards, the lower part of the trigger rod 81 swings forwards to drive the hinge rod 85 to move forwards, the fourth spring 88 is stretched, the hinge rod 85 moves forwards to drive the limiting rod 83 to move upwards, the limiting rod 83 moves upwards to contact with the material, the limiting rod 83 limits the material, and the material can be punched into the motor shell. When the material is stamped into the motor shell, the trigger rod 81 is not limited, the hinged rod 85 moves backwards to drive the lower part of the trigger rod 81 to swing backwards and reset due to the action of the fourth spring 88, the lower part of the trigger rod 81 swings backwards to enable the upper part to swing forwards and reset, the hinged rod 85 moves backwards to not limit the limiting rod 83, and the limiting rod 83 moves downwards and resets due to the action of gravity. Therefore, the phenomenon that the material moves to influence stamping can be avoided.

Referring to fig. 1, 2, 15 and 16, the buffer mechanism 9 further comprises a magnet 91, a second guide post 92, a connecting plate 93, a fifth spring 94, a mounting seat 95, connecting posts 96, a base 97 and a sixth spring 98, the base 97 is fixedly connected between the lower portions of the left side and the right side in the protective shell 3, the base 97 has three connecting posts 96 which are uniformly circumferentially spaced and slide, the mounting seat 95 is fixedly connected between the top ends of the three connecting posts 96, the mounting seat 95 is made of iron, the top portion of the mounting seat 95 is fixedly connected with three connecting plates 93 which are uniformly circumferentially spaced and circumferentially, the second guide post 92 is slidably connected in the middle of the connecting plate 93 in a penetrating manner, the magnet 91 is fixedly connected at the inner end of the second guide post 92, the fifth spring 94 is connected between the outer side surface of the magnet 91 and the inner side surface of the connecting plate 93, the fifth spring 94 is wound on the second guide post 92, the three sixth springs 98 are uniformly spaced and connected between the bottom of the mounting seat 95 and the top portion of the base 97, a sixth spring 98 is wound around the connecting post 96.

The material discharging device is characterized by further comprising a protection mechanism 10, wherein the protection mechanism 10 comprises a protection plate 101 and a fixing frame 102, the fixing frame 102 is fixedly connected to the rear side of the outer top of the supporting frame 71, the protection plate 101 is fixedly connected to the inner side face of the fixing frame 102, and the inner side face of the protection plate 101 is in circumferential contact fit with the material discharging plate 61.

After motor housing is good by the punching press, motor housing drops in the protective housing 3 with the contact of mount pad 95, because the material of mount pad 95 is iron, it is more durable, avoid being pounded by motor housing, because of the effect of sixth spring 98, mount pad 95 cushions motor housing, and magnet 91 holds motor housing and fixes, because of the effect of fifth spring 94, magnet 91 can be better hold motor housing, operating personnel takes off motor housing from mount pad 95 again, motor housing breaks away from with magnet 91. Thus, the motor shell can be prevented from falling onto the bottom plate 1 violently to cause abrasion.

When the pressing block 2 is in the process of punching the material, the protection plate 101 can block fragments which are scattered in the punching process. Thus, the human body can be prevented from being injured by the fragments in the punching process.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a to in motor housing production and processing stamping equipment, characterized by, including bottom plate (1), briquetting (2), protective housing (3), mounting bracket (4), contact lever (41), pushing down mechanism (5) and discharge mechanism (6), bottom plate (1) one side edge position rigid coupling has mounting bracket (4), the quantity of contact lever (41) is six, contact lever (41) interval rigid coupling is in mounting bracket (4) one side of keeping away from bottom plate (1), per two contact lever (41) are a set of, pushing down mechanism (5) is installed on mounting bracket (4), briquetting (2) rigid coupling is on pushing down mechanism (5), protective housing (3) interval rigid coupling is in bottom plate (1) one side of being close to mounting bracket (4), protective housing (3) correspond with briquetting (2), discharge mechanism (6) is installed between bottom plate (1) one side and protective housing (3), the discharging mechanism (6) is matched with the pressing mechanism (5) and the contact rod (41).

2. The stamping equipment for the production and processing of the motor shell is characterized in that the pressing mechanism (5) comprises a protective sleeve (51), a hydraulic cylinder (52), a connecting rod (53) and a special-shaped rod (54), the hydraulic cylinder (52) is fixedly connected to one side of the mounting frame (4) at intervals, the hydraulic cylinder (52) is respectively located between each two contact rods (41), the protective sleeve (51) is fixedly sleeved on the circumferential direction of the outer side of the hydraulic cylinder (52), the connecting rod (53) is fixedly connected to the end portion of a telescopic rod (611) of the hydraulic cylinder (52), one end of the connecting rod (53) is fixedly connected with the pressing block (2), the special-shaped rod (54) is symmetrically and fixedly connected to the circumferential direction of one side of the connecting rod (53), and the special-shaped rod (54) is matched with the discharging mechanism (6).

3. The stamping device for the production and processing of the motor shell as recited in claim 2, characterized in that the discharging mechanism (6) comprises a material placing plate (61), a mold (62), a fixing ring (63), a material blocking block (64), a supporting plate (65), a first guide rod (66), a first spring (67), a connecting block (68), a first pull wire (69), a first guide wheel (610), an expansion rod (611), a profile block (612), a second spring (613) and a fixing block (614), the fixing ring (63) is fixedly connected to the middle of one side of the protective shell (3) far away from the bottom plate (1), the mold (62) is fixedly connected to the circumferential direction of the inner side of the fixing ring (63), the material placing plate (61) is fixedly sleeved to the circumferential direction of the outer side of the mold (62), the supporting plate (65) is symmetrically and fixedly connected to the circumferential direction of the inner side of the protective shell (3), the first guide rod (66) is symmetrically and slidably connected to the circumferential direction of one side of the protective shell (3), the material blocking block (64) is fixedly connected at the inner end of a first guide rod (66), the two material blocking blocks (64) are in contact fit, one side of the material blocking block (64) is in contact fit with one side of a mold (62), the material blocking block (64) is in contact fit with a supporting plate (65), a first spring (67) is connected between the outer side of the material blocking block (64) and the inner side of a protective shell (3), the first spring (67) is wound on the first guide rod (66), a connecting block (68) is fixedly connected at one side of the material blocking block (64) facing a bottom plate (1), the fixing block (614) is symmetrically and fixedly connected at the circumferential direction of the outer side of the protective shell (3), a first guide wheel (610) is arranged at the edge position of one side of the fixing block (614) facing the bottom plate (1), a telescopic rod (611) is fixedly connected at one side of the fixing block (614) far away from the bottom plate (1), a special-shaped block (612) is fixedly connected at the end of the telescopic rod (611) far away from the bottom plate (1), and the special-shaped block (612) is matched with a special-shaped rod (54), the first pull wire (69) is fixedly connected to the outer side face of the special-shaped block (612), the tail end of the first pull wire (69) winds around the first guide wheel (610) and is fixedly connected with the outer side of the connecting block (68), the second spring (613) is connected between one side of the special-shaped block (612) facing the bottom plate (1) and one side of the fixing block (614), and the second spring (613) is wound on the telescopic rod (611).

4. The stamping device for the production and processing of the motor shell as recited in claim 3, characterized by further comprising a blanking mechanism (7), wherein the blanking mechanism (7) comprises a support frame (71), a first mounting plate (72), a material loading platform (73), a second guide rod (74), a third spring (75), a rack (76), a one-way gear (77), a rotating shaft (78), a reel (79), a second stay wire (710), a volute spring (711), a second guide wheel (712), a sliding block (713), a first guide post (714), a contact block (715), a guide rod (716), a hollow tube (717) and an elastic member (718), the support frame (71) is fixedly connected between one side of the bottom plate (1) and the circumferential side of the outer side of the protective shell (3), the material loading platform (73) is fixedly connected to one circumferential side of the material loading plate (61), and the second guide rod (74) is symmetrically embedded and fixedly connected to one side of the material loading platform (73), the guide rods (716) are sleeved on the second guide rods (74) in a sliding manner, the number of the guide rods (716) on each side is two, the third spring (75) is connected between one side of one guide rod (716) on each side and one side of the first mounting plate (72), the third spring (75) is wound on the second guide rod (74), the rotating shaft (78) is rotatably connected to the middle part of one side of the first mounting plate (72) in a penetrating manner, the one-way gear (77) is fixedly sleeved on the end part of the rotating shaft (78) far away from the bottom plate (1), the loading platform (73) is fixedly connected between one ends of all the guide rods (716), the hollow tubes (717) are fixedly connected in the middle of the interior of the loading platform (73), the first guide columns (714) are symmetrically fixedly connected in the interior of the loading platform (73), the number of the first guide columns (714) on each side is two, the sliding block (713) is sleeved between the first guide columns (714) on each side in a sliding manner, and the elastic piece (718) is connected between one side of the sliding block (713) and the interior of the loading platform (73), the elastic piece (718) is wound on the first guide post (714), the contact block (715) is fixedly connected to one side of one of the sliding blocks (713), the contact block (715) penetrates through the material loading platform (73), the second wire guide wheel (712) is rotatably connected between two sides of the support frame (71), the reel (79) is fixedly sleeved at the end part of the rotating shaft (78) facing the bottom plate (1), the second pull wire (710) is wound on the reel (79), the tail end of the second pull wire (710) penetrates through the material loading platform (73) and one of the sliding blocks (713) after winding around the second wire guide wheel (712), and the tail end of the second pull wire (710) continuously passes through the hollow pipe (717) to be fixedly connected with one side of the other sliding block (713), the volute spiral spring (711) is connected between one side of the reel (79) and the outer side of the first mounting plate (72), the rack (76) is fixedly connected with the outer side of the material loading platform (73), and the rack (76) is meshed with the one-way gear (77).

5. The stamping equipment for the production and processing of the motor shell is characterized by further comprising a clamping mechanism (8), wherein the clamping mechanism (8) comprises a trigger rod (81), a mounting block (82), a limiting rod (83), a mounting column (84), a hinge rod (85), a guide block (86), a second mounting plate (87) and a fourth spring (88), the guide blocks (86) are fixedly connected to the circumferential direction of one side of the discharging plate (61) facing the bottom plate (1) at intervals, the hinge rod (85) is slidably connected between the two guide blocks (86) on each side, the mounting columns (84) are symmetrically and fixedly connected to one side of the discharging plate (61) far away from the bottom plate (1), the limiting rod (83) is slidably connected in the mounting column (84), one end of the limiting rod (83) is in contact fit with one end of the hinge rod (85), the second mounting plate (87) is symmetrically and fixedly connected to one side of the discharging plate (61) facing the bottom plate (1), the fourth spring (88) is connected between one side of the second mounting plate (87) and one end of the hinge rod (85), the mounting blocks (82) are symmetrically and fixedly connected to one side of the discharging plate (61) far away from the mounting column (84), the trigger rod (81) is rotatably connected between the inner two sides of the mounting blocks (82), and one end of the trigger rod (81) penetrates through one side of the discharging plate (61) and one side of the hinge rod (85).

6. The stamping device for the production and processing of the motor shell as recited in claim 5, characterized by further comprising a buffer mechanism (9), wherein the buffer mechanism (9) comprises a magnet (91), a second guide post (92), a connecting plate (93), a fifth spring (94), a mounting seat (95), a connecting post (96), a base (97) and a sixth spring (98), the base (97) is fixedly connected between two inner sides of the protective shell (3), the connecting post (96) is alternately and slidably connected in the circumferential direction of the base (97), the mounting seat (95) is fixedly connected between the ends of all the connecting posts (96) far away from the bottom plate (1), the sixth spring (98) is alternately connected between one side of the mounting seat (95) facing the bottom plate (1) and one side of the base (97), the sixth spring (98) is wound on the connecting post (96), the connecting plate (93) is alternately and fixedly connected to one side of the mounting seat (95) far away from the bottom plate (1), the second guide column (92) is slidably connected to the middle of the connecting plate (93) in a penetrating mode, the magnet (91) is fixedly connected to the inner end of the second guide column (92), the fifth spring (94) is connected between the outer side face of the magnet (91) and one side of the connecting plate (93), and the fifth spring (94) is wound on the second guide column (92).

7. The stamping equipment for the production and processing of the motor housing as recited in claim 6, further comprising a protection mechanism (10), wherein the protection mechanism (10) comprises a protection plate (101) and a fixing frame (102), the fixing frame (102) is fixedly connected to an edge of an outer side of the support frame (71), the protection plate (101) is fixedly connected to an inner side surface of the fixing frame (102), and the protection plate (101) is in contact fit with one circumferential side of the material discharge plate (61).

8. The stamping equipment for the production and processing of the motor housing as recited in claim 7, further comprising a protection mechanism (10), wherein the protection mechanism (10) comprises a protection plate (101) and a fixing frame (102), the fixing frame (102) is fixedly connected to an edge of an outer side of the support frame (71), the protection plate (101) is fixedly connected to an inner side surface of the fixing frame (102), and the protection plate (101) is in contact fit with one circumferential side of the material discharge plate (61).