CN115365421A - Auto-parts punching press mistake proofing device - Google Patents
Auto-parts punching press mistake proofing device Download PDFInfo
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- CN115365421A CN115365421A CN202211283744.XA CN202211283744A CN115365421A CN 115365421 A CN115365421 A CN 115365421A CN 202211283744 A CN202211283744 A CN 202211283744A CN 115365421 A CN115365421 A CN 115365421A
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- fixedly connected
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- punching machine
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- stamping
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- 238000004080 punching Methods 0.000 title claims abstract description 71
- 238000007664 blowing Methods 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 24
- 239000000428 dust Substances 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 description 8
- 241000132536 Cirsium Species 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004801 process automation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an automobile part stamping mistake-proofing device, which relates to the technical field of automobile part processing, and comprises a stamping machine, wherein the exterior of the stamping machine is provided with: the mounting frame is mounted on one side of the inner wall of the punching machine, one side of the mounting frame, which is far away from the punching machine, is rotatably connected with a rotating ring, and one side of the rotating ring, which is far away from the mounting frame, is fixedly connected with an outer ring through an extension rod; the control groove is formed in one side of the mounting frame, and a photosensitive sensor is fixedly connected to the inner wall of the control groove; the transverse plate is arranged on one side of the punching machine, and one end, far away from the punching machine, of the top of the transverse plate is rotatably connected with a light plate. This auto-parts punching press mistake proofing device has reached the purpose that improves degree of automation, can protect the in-process that auto-parts put into equipment inside at the staff automatically, can avoid the dust to enter into around the inside mould of equipment, has reduced the requirement of equipment to the space, has improved the stability of equipment.
Description
Technical Field
The invention relates to the technical field of automobile part processing, in particular to an automobile part stamping mistake proofing device.
Background
The automobile stamping parts are metal stamping parts forming automobile parts, and the automobile stamping parts are various in variety, such as a spring tray, a spring seat, a spring bracket, an end cover, a sealing cover, a compression valve sleeve, an oil seal seat, a bottom cover, a dust cover, an impeller, an oil cylinder, a support lug, a bracket and the like of the automobile shock absorber stamping parts belong to the automobile stamping parts.
The invention CN113926894B discloses an automobile part stamping mistake-proofing mechanism, which comprises a rack body, a movable template arranged in the rack body, a protective cover arranged at the bottom of the movable template, and guide parts arranged at two sides in the movable template; the bottom of movable mould board is provided with the holding down plate, four corners of the bottom of holding down plate are provided with the supporting shoe, the supporting shoe with the diapire of holding down plate is located same water flat line, through rotating the supporting shoe around the pin joint, when the supporting shoe rotates 90 degrees back locking, the supporting shoe bottom salient in with holding down plate water flat line position, when the movable mould board removed the bottommost, the supporting shoe was contradicted the inner diapire of frame body earlier for holding down plate and accessory produce the certain distance and can't carry out the punching press, can prevent that the staff from causing the start stamping machine because of misoperation, still cause the injury to the operating personnel that the hand is in the punching press position, make and carry out safety protection to the staff.
However, the invention has low automation degree, can not automatically protect the automobile parts in the process of putting the automobile parts into the equipment by workers, can not prevent dust from entering the periphery of a mold in the equipment, can not reduce the requirement of the equipment on space, and can not improve the stability of the equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses an automobile part stamping mistake-proofing device which comprises a stamping machine, wherein the exterior of the stamping machine is provided with:
the mounting frame is mounted on one side of the inner wall of the punching machine, one side, away from the punching machine, of the mounting frame is rotatably connected with a rotating ring, one side, away from the mounting frame, of the rotating ring is fixedly connected with an outer ring through an extension rod, one side, away from the rotating ring, of the outer ring is fixedly connected with a stop block, one side, close to the rotating ring, of the stop block is rotatably connected with a protection plate, a rotating disc is fixedly connected between the ends, away from the outer ring, of the extension rod, a longitudinal plate is fixedly connected between the two sides of the inner wall of the mounting frame, a motor is fixedly connected to one side of the longitudinal plate, and the output end of the motor penetrates through the longitudinal plate and is fixedly connected with the rotating disc;
the control groove is formed in one side of the mounting frame, a photosensitive sensor is fixedly connected to one side, close to the motor, of the inner wall of the control groove, a light shielding plate is connected between two sides of the inner wall of the control groove in a sliding mode, a limiting rod is fixedly connected to one side, close to the photosensitive sensor, of the inner wall of the control groove, the limiting rod penetrates through the light shielding plate and is connected with the light shielding plate in a sliding mode, and one side of the light shielding plate is fixedly connected with the inner wall of the control groove through an elastic rope;
the diaphragm, one side at the punching machine is installed to this diaphragm, the one end that the punching machine was kept away from at the top of diaphragm rotates and is connected with the thistle board, the bottom fixedly connected with haulage rope of thistle board, the haulage rope keeps away from the one end and the light screen fixed connection of thistle board, the guide ring is installed at the top of diaphragm, haulage rope and guide ring sliding connection, blast apparatus is installed to the inboard bottom of punching machine, has improved the intelligent degree of equipment, can protect the in-process automation of equipment inside with auto-parts put into at the staff, avoids equipment mistake to touch to lead to the staff to be extrudeed the damage.
Preferably, the punching machine comprises a punching machine main body, a hydraulic cylinder is fixedly connected to the top of the inner side of the punching machine main body, a punching head is fixedly connected to the bottom of the hydraulic cylinder, and a die is fixedly connected to the bottom of the inner side of the punching machine main body.
Preferably, the blowing device comprises an outer box, the top of the outer box is uniformly provided with a blowing opening, one side of the inner wall of the outer box is fixedly connected with an air blower, and the air inlet end of the air blower penetrates through the outer part of the outer box.
Preferably, one side of the punching machine is fixedly connected with a rope sleeve through a longitudinal rope, one end, far away from the transverse plate, of the bottom of the light plate is fixedly connected with a convex block, one end, far away from the convex block, of the bottom of the light plate is fixedly connected with a smooth sheet, the stability of the equipment is improved, and the situation that the light plate is pushed by surrounding air flow to influence optical signals around the photosensitive sensor in the punching process of the equipment can be avoided.
Preferably, one side fixedly connected with sheetmetal that the guard plate is close to the installing frame, one side fixedly connected with magnet piece that the extension rod is close to the sheetmetal, the magnet piece runs through to the inside of extension rod, has reduced the requirement of equipment to the space, can avoid the guard plate to be blockked by equipment at rotatory in-process, has improved the reliability of equipment.
Preferably, one side that the guard plate is close to the sheetmetal is seted up flutedly, the inner wall one side of recess is through metal shrapnel fixedly connected with slider, the slider runs through the sheetmetal and extends to the outside of sheetmetal, the one end fixedly connected with sponge piece that the sheetmetal was kept away from to the slider makes equipment possess clean function, can clean the dust on equipment surface.
Preferably, the inboard bottom fixedly connected with curb plate of punching machine, one side sliding connection that the mould was kept away from to the curb plate has the lifter plate, one side fixedly connected with handle of curb plate is kept away from to the lifter plate, the glass board is installed to one side that the lifter plate was kept away from to the curb plate, the glass board runs through the curb plate, can avoid the dust to enter into around the inside mould of equipment, has improved the clean degree on equipment surface, avoids the punching press in-process because the dust granule gets into the inside punching press shape that causes of mould and changes.
Preferably, the bottom of the inner side of the punch main body is provided with a buffer groove, the bottom of the inner side of the buffer groove is fixedly connected with a supporting plate through an elastic sheet, and the die extends to the inside of the buffer groove.
Preferably, the inboard bottom fixedly connected with cushion of punching machine main part, the bottom and the cushion of outer container rotate to be connected, the one end fixedly connected with elastic rod of cushion is kept away from to the bottom of outer container, the one end and the punching machine main part fixed connection of outer container are kept away from to the elastic rod, and the outside of fast technology outer container is close to the position fixedly connected with fibre rope of elastic rod, the one end that the outer container was kept away from to the fibre rope runs through the punching machine main part and extends to the inside of dashpot, fixed connection between the one end of outer container is kept away from to the fibre rope makes equipment can carry out the forced air cooling automatically in stamping process, avoids mould and automobile parts temperature to rise in stamping process, shortens the time of waiting for automobile parts cooling after the back punching press.
The invention provides a stamping mistake-proofing device for automobile parts. The method has the following beneficial effects:
1. this auto-parts punching press mistake proofing device drives the lifter plate through the pulling handle and risees, and inside the air-blower with the air suction outer container, then through blowing mouthful upwards blowout, can avoid the dust to enter into around the inside mould of equipment, improved the clean degree on equipment surface, avoid among the stamping process because the dust granule gets into the inside punching press shape that causes of mould and changes.
2. This auto-parts punching press mistake proofing device, put into the mould through the staff is holding auto-parts, the mouth of blowing upwards spun air current is blockked by staff's hand and auto-parts, elasticity rope pulling light screen slides to the control tank inside, photosensitive sensor can not receive behind the light signal control motor and begin work, the motor drives the guard plate and rotates the bottom stop work of punching press head, the bottom is blockked by the guard plate when pneumatic cylinder promotes the first decline of punching press, the intelligent degree of equipment has been improved, can put into the in-process automation of equipment inside with auto-parts at the staff and protect, avoid equipment mistake to touch and lead to the staff to be extruded the damage.
3. This auto-parts punching press mistake proofing device through removing the dog top gradually to eminence pivoted guard plate, the one end that the outer loop was kept away from to the guard plate rotates to the outer loop direction, and the magnet piece attracts sheetmetal and guard plate to hug closely on the surface of outer loop, and the outside guard plate of the higher position of outer loop all contracts near the outer loop, has reduced the requirement of equipment to the space, can avoid the guard plate to be blockked by equipment at rotatory in-process, has improved the reliability of equipment.
4. This auto-parts punching press mistake proofing device, through exposing at outside sponge piece of guard plate and pneumatic cylinder and the first friction of punching press, metal shrapnel promotes the extrusion of sponge piece at pneumatic cylinder and punching press head surface, makes equipment possess clean function, can clean the dust on equipment surface.
5. This auto-parts punching press mistake proofing device, through the top one end with the noose cover at the light board, the top of noose is blockked by the lug and can not drop from the light board, has improved the stability of equipment, can avoid equipment light board in the punching press process to be promoted by air current on every side to influence the light signal around the photosensor.
6. This auto-parts punching press mistake proofing device, it descends to carry out stamping die through the pneumatic cylinder drive punching press head and descends and enter into the dashpot inside, the fibre rope is promoted to undercut by the mould that descends, the outer container inclines to the direction of mould, the air current that the mouth of blowing blew off flows to mould and inside car parts, cool down mould and car parts, make equipment can carry out the forced air cooling automatically at stamping process, avoid mould and car parts temperature rise in stamping process, wait for the time of car parts cooling down after shortening the back punching press.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a partial cross-sectional view of the attachment of the mounting frame and fender of the present invention;
FIG. 3 is an internal cross-sectional view of the fender of the invention;
FIG. 4 is a schematic structural view of a lightweight board and a rope sling according to the present invention;
FIG. 5 is an internal cross-sectional view of a control slot of the present invention;
FIG. 6 is a schematic view of the blowing device and the side plate according to the present invention;
FIG. 7 is a schematic structural view of the blowing device of the present invention;
fig. 8 is an internal sectional view of a buffer tank according to the present invention.
In the figure: 1. a stamping press; 101. a punch body; 102. a hydraulic cylinder; 103. stamping a head; 104. a mold; 2. installing a frame; 3. a rotating ring; 4. an extension rod; 5. an outer ring; 6. a stopper; 7. a protection plate; 8. rotating the disc; 9. a longitudinal plate; 10. a motor; 11. a control slot; 12. a photosensitive sensor; 13. a visor; 14. a limiting rod; 15. a transverse plate; 16. a light board; 17. a hauling rope; 18. a blowing device; 181. an outer box; 182. an air blowing port; 183. a blower; 19. an elastic cord; 20. a longitudinal cord; 21. rope sleeves; 22. a bump; 23. an optical slip sheet; 24. a metal sheet; 25. a magnet block; 26. a groove; 27. a metal spring sheet; 28. a slider; 29. a sponge block; 30. a side plate; 31. a lifting plate; 32. a handle; 33. a glass plate; 34. a buffer tank; 35. an elastic sheet; 36. a support plate; 37. cushion blocks; 38. an elastic rod; 39. a fiber rope.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-6, the present invention provides a technical solution: an auto-parts punching press mistake proofing device, includes punching machine 1, and the outside of punching machine 1 is provided with:
the mounting frame 2 is mounted on one side of the inner wall of the punching machine 1, one side, far away from the punching machine 1, of the mounting frame 2 is rotatably connected with a rotating ring 3, one side, far away from the mounting frame 2, of the rotating ring 3 is fixedly connected with an outer ring 5 through an extension rod 4, one side, far away from the rotating ring 3, of the outer ring 5 is fixedly connected with a stop block 6, one side, close to the rotating ring 3, of the stop block 6 is rotatably connected with a protection plate 7, a rotating disk 8 is fixedly connected between one ends, far away from the outer ring 5, of the extension rod 4, a longitudinal plate 9 is fixedly connected between two sides of the inner wall of the mounting frame 2, one side of the longitudinal plate 9 is fixedly connected with a motor 10, and the output end of the motor 10 penetrates through the longitudinal plate 9 and is fixedly connected with the rotating disk 8;
the control groove 11 is arranged on one side of the mounting frame 2, one side, close to the motor 10, of the inner wall of the control groove 11 is fixedly connected with a photosensitive sensor 12, a light shielding plate 13 is connected between two sides of the inner wall of the control groove 11 in a sliding mode, one side, close to the photosensitive sensor 12, of the inner wall of the control groove 11 is fixedly connected with a limiting rod 14, the limiting rod 14 penetrates through the light shielding plate 13 and is connected with the light shielding plate 13 in a sliding mode, and one side of the light shielding plate 13 is fixedly connected with the inner wall of the control groove 11 through an elastic rope 19;
the light weight plate punching machine comprises a transverse plate 15, the transverse plate 15 is installed on one side of the punching machine 1, one end, far away from the punching machine 1, of the top of the transverse plate 15 is rotatably connected with a light weight plate 16, the bottom of the light weight plate 16 is fixedly connected with a traction rope 17, one end, far away from the light weight plate 16, of the traction rope 17 is fixedly connected with a light screen 13, a guide ring is installed on the top of the transverse plate 15, the traction rope 17 is connected with the guide ring in a sliding mode, and a blowing device 18 is installed at the bottom of the inner side of the punching machine 1.
The punch 1 includes a punch main body 101, a hydraulic cylinder 102 is fixedly connected to the inside top of the punch main body 101, a punch head 103 is fixedly connected to the bottom of the hydraulic cylinder 102, and a die 104 is fixedly connected to the inside bottom of the punch main body 101.
The blowing device 18 includes an outer box 181, a blowing port 182 is uniformly formed at the top of the outer box 181, a blower 183 is fixedly connected to one side of the inner wall of the outer box 181, and an air inlet end of the blower 183 penetrates to the outside of the outer box 181.
One side of the punching machine 1 is fixedly connected with a rope sleeve 21 through a longitudinal rope 20, one end of the bottom of the light plate 16, which is far away from the transverse plate 15, is fixedly connected with a convex block 22, and one end of the bottom of the light plate 16, which is far away from the convex block 22, is fixedly connected with a smooth sheet 23.
One side fixedly connected with sheetmetal 24 that guard plate 7 is close to installing frame 2, one side fixedly connected with magnet piece 25 that extension rod 4 is close to sheetmetal 24, and magnet piece 25 runs through to the inside of extension rod 4.
One side of the protection plate 7 close to the metal sheet 24 is provided with a groove 26, one side of the inner wall of the groove 26 is fixedly connected with a sliding block 28 through a metal elastic sheet 27, the sliding block 28 penetrates through the metal sheet 24 and extends to the outside of the metal sheet 24, and one end of the sliding block 28 far away from the metal elastic sheet 27 is fixedly connected with a sponge block 29.
The side plate 30 is fixedly connected to the bottom of the inner side of the punch 1, the lifting plate 31 is slidably connected to one side, away from the die 104, of the side plate 30, the handle 32 is fixedly connected to one side, away from the side plate 30, of the lifting plate 31, the glass plate 33 is installed on one side, away from the lifting plate 31, of the side plate 30, and the glass plate 33 penetrates through the side plate 30.
When the device is used, in a preparation stage before stamping, the handle 32 is pulled to drive the lifting plate 31 to be lifted, the glass plate 33 is convenient for observing the stamping condition of automobile accessories inside the die 104, the air blower 183 sucks air into the outer box 181, the air is upwards sprayed out through the air blowing port 182, the air flow blown out from the air blowing port 182 around the die, the side plate 30 and the lifting plate 31 are shielded, dust can be prevented from entering the periphery of the die 104 inside the device, the cleaning degree of the surface of the device is improved, and the stamping shape change caused by dust particles entering the die in the stamping process is avoided;
in the process that air ejected from the air blowing port 182 flows upwards, one end of the light plate 16, which is far away from the transverse plate 15, is blown to deflect upwards, the pulling rope 17 is pulled in the process that one end of the light plate 16, which is far away from the transverse plate 15, moves upwards, the pulling rope 17 pulls the light shielding plate 13 towards the outside of the control slot 11, the light shielding plate 13 stretches and deforms the elastic rope 19, the light shielding plate 13 finally moves to the outside of the control slot 11 along the limiting rod 14, the opening of the control slot 11 is not blocked by the light shielding plate 13, light enters the photosensitive sensor 12 from the opening of the control slot 11, the photosensitive sensor 12 receives a light signal and transmits the light signal to the motor 10, at the moment, the motor 10 stops working, the protective plate 7 is not arranged at the lowest position of the outer ring 5, and the hydraulic cylinder 102 and the stamping head 103 can descend to pass through the protective plates 7;
when the automobile accessory stamping starts, a worker holds the automobile accessory and puts the automobile accessory into the die 104, when the worker moves the worker's hand and the automobile accessory to the die 104 and passes through the air flow above the outer box 181, the air flow ejected upwards from the air blowing port 182 is blocked by the worker's hand and the automobile accessory and cannot move to the light plate 16, the light plate 16 is not blown upwards by the air flow, at the moment, the light plate 16 does not pull the traction rope 17 and the light shield 13 any more, the elastic rope 19 pulls the light shield 13 to slide along the limiting rod 14 due to the elasticity of the elastic rope 19, finally, the light shield 13 slides into the control groove 11, the opening of the control groove 11 is completely blocked by the light shield 13, the light cannot enter the control groove 11, the motor 10 starts to work after the photosensitive sensor 12 cannot receive a light signal, the motor 10 drives the rotary disc 8, the extension rod 4, the outer ring 5, the stopper 6 and the protection plate 7 to rotate, when the protection plate 7 rotates to the bottom of the protection plate 103, the motor 10 stops working, the bottom of the protection plate 103 is pushed by the protection plate 103 by the hydraulic cylinder 102, and the protection plate can be damaged by the worker in the automatic extrusion process of the automobile accessory stamping device;
in the process that the motor 10 drives the outer ring 5 and the protection plate 7 to rotate, the protection plate 7 rotating towards the high position gradually moves to the position above the stop block 6, the protection plate 7 is no longer supported by the stop block 6 from the bottom, one end, far away from the outer ring 5, of the protection plate 7 rotates towards the direction of the outer ring 5 due to self gravity, the magnet block 25 attracts the metal sheet 24 and the protection plate 7 to be tightly attached to the surface of the outer ring 5, the magnet block 25 protrudes out of the extension rod 4, the protection plate 7 and the metal sheet 24 incline for a certain angle when being attached to the magnet block 25, the protection plate 7 rotating towards the low position rotates towards the direction far away from the outer ring 5 due to self gravity, until the protection plate 7 rotates to the horizontal direction, the bottom of the protection plate 7 is blocked by the stop block 6, the protection plate 7 outside the position of the outer ring 5 at the high position is contracted near the outer ring 5, the requirement of equipment for space is reduced, the protection plate 7 can be prevented from being blocked by equipment in the rotating process, and the reliability of the equipment is improved;
in the process that the protection plate 7 rotates to be close to the hydraulic cylinder 102 and the stamping head 103, the sponge block 29 exposed outside the protection plate 7 rubs against the hydraulic cylinder 102 and the stamping head 103, and the metal elastic sheet 27 pushes the sponge block 29 to extrude the surfaces of the hydraulic cylinder 102 and the stamping head 103, so that the equipment has a cleaning function and can clean dust on the surface of the equipment;
after a worker puts an automobile accessory to be stamped into the die 104, the hand of the worker moves to the outside of the stamping machine 1, at the moment, the light plate 16 is blown to be inclined upwards by air flow blown by the air blowing port 182, the light plate 16 is pulled to the outside of the control groove 11 through the hauling rope 17 by the light plate 16, light enters the photosensitive sensor 12 from the opening of the control groove 11, the photosensitive sensor 12 transmits an electric signal to the motor 10, the motor 10 drives the outer ring 5 and the protection plate 7 to rotate for a certain angle, the protection plate 7 is not arranged at the lowest position of the outer ring 5, the hydraulic cylinder 102 and the stamping head 103 can descend to pass through the protection plate 7, the motor 10 stops working again, the hydraulic cylinder 102 can push the stamping head 103 to pass through the protection plate 7, the rope sleeve 21 is sleeved at one end of the top of the light plate 16, the top of the rope sleeve 21 is blocked by the lug 22 and cannot fall off from the light plate 16, the stability of the device is improved, and the device can be prevented from being pushed by air flow around the light signal around the light plate 16 in the stamping process to influence on the periphery of the photosensitive sensor 12.
Example 2
Referring to fig. 1 to 8, the present invention provides a technical solution: in embodiment 1, the buffer groove 34 is opened in the inner bottom of the press main body 101, the support plate 36 is fixedly connected to the inner bottom of the buffer groove 34 through the elastic piece 35, and the die 104 extends into the buffer groove 34.
Inside bottom fixedly connected with cushion 37 of punching machine main part 101, the bottom and the cushion 37 of outer container 181 rotate to be connected, the one end fixedly connected with elastic rod 38 of cushion 37 is kept away from to the bottom of outer container 181, the one end and punching machine main part 101 fixed connection of outer container 181 are kept away from to elastic rod 38, the outside of quick technical outer container 181 is close to the position fixedly connected with fibre rope 39 of elastic rod 38, the one end that fibre rope 39 kept away from outer container 181 runs through punching machine main part 101 and extends to the inside of dashpot 34, fixed connection between the one end of outer container 181 is kept away from to fibre rope 39.
During use, before the automobile parts in the die 104 are stamped, the elastic rod 38 supports the outer box 181 from the bottom and is in a horizontal state, the hydraulic cylinder 102 drives the stamping head 103 to descend to perform stamping, the die 104 is pushed downwards, the die 104 descends to enter the buffer groove 34, the fiber rope 39 is pushed by the descending die 104 to be sunken downwards, the fiber rope 39 pulls the end, away from the cushion block 37, of the outer box 181 downwards, the elastic rod 38 is extruded and bent, the outer box 181 inclines towards the die 104, airflow blown out from the air blowing port 182 flows towards the die 104 and the automobile parts in the die to cool the die and the automobile parts, so that the equipment can automatically perform air cooling and cooling in the stamping process, the temperature rise of the die 104 and the automobile parts in the stamping process is avoided, and the time for waiting for cooling and cooling the automobile parts after stamping is shortened.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.
Claims (9)
1. An auto-parts punching press mistake proofing device, includes punching machine (1), its characterized in that, the outside of punching machine (1) is provided with:
the mounting frame (2) is mounted on one side of the inner wall of the punch (1), one side, far away from the punch (1), of the mounting frame (2) is rotatably connected with a rotating ring (3), one side, far away from the mounting frame (2), of the rotating ring (3) is fixedly connected with an outer ring (5) through an extension rod (4), one side, far away from the rotating ring (3), of the outer ring (5) is fixedly connected with a stop block (6), one side, close to the rotating ring (3), of the stop block (6) is rotatably connected with a protection plate (7), a rotating disk (8) is fixedly connected between one ends, far away from the outer ring (5), of the extension rod (4), a longitudinal plate (9) is fixedly connected between two sides of the inner wall of the mounting frame (2), a motor (10) is fixedly connected to one side of the longitudinal plate (9), and the output end of the motor (10) penetrates through the longitudinal plate (9) and is fixedly connected with the rotating disk (8);
the control groove (11) is formed in one side of the mounting frame (2), a photosensitive sensor (12) is fixedly connected to one side, close to the motor (10), of the inner wall of the control groove (11), a light shielding plate (13) is connected between two sides of the inner wall of the control groove (11) in a sliding mode, a limiting rod (14) is fixedly connected to one side, close to the photosensitive sensor (12), of the inner wall of the control groove (11), the limiting rod (14) penetrates through the light shielding plate (13) and is connected with the light shielding plate (13) in a sliding mode, and one side of the light shielding plate (13) is fixedly connected with the inner wall of the control groove (11) through an elastic rope (19);
diaphragm (15), one side at punching machine (1) is installed in this diaphragm (15), the top of diaphragm (15) is kept away from the one end rotation of punching machine (1) and is connected with light board (16), the bottom fixedly connected with haulage rope (17) of light board (16), the one end and light screen (13) fixed connection of light board (16) are kept away from in haulage rope (17), the guide ring is installed at the top of diaphragm (15), haulage rope (17) and guide ring sliding connection, blast apparatus (18) are installed to the inboard bottom of punching machine (1).
2. The stamping error-proofing device for automobile parts according to claim 1, wherein: the punching machine (1) comprises a punching machine main body (101), a hydraulic cylinder (102) is fixedly connected to the top of the inner side of the punching machine main body (101), a punching head (103) is fixedly connected to the bottom of the hydraulic cylinder (102), and a die (104) is fixedly connected to the bottom of the inner side of the punching machine main body (101).
3. The stamping error-proofing device for automobile parts according to claim 2, wherein: the blowing device (18) comprises an outer box (181), a blowing opening (182) is uniformly formed in the top of the outer box (181), an air blower (183) is fixedly connected to one side of the inner wall of the outer box (181), and the air inlet end of the air blower (183) penetrates through the outer portion of the outer box (181).
4. The stamping error-proofing device for automobile parts according to claim 1, wherein: one side of the punching machine (1) is fixedly connected with a rope sleeve (21) through a longitudinal rope (20), one end, far away from the transverse plate (15), of the bottom of the light plate (16) is fixedly connected with a convex block (22), and one end, far away from the convex block (22), of the bottom of the light plate (16) is fixedly connected with a smooth sheet (23).
5. The stamping error-proofing device for automobile parts according to claim 1, characterized in that: one side fixedly connected with sheetmetal (24) that guard plate (7) are close to installing frame (2), one side fixedly connected with magnet piece (25) that extension rod (4) are close to sheetmetal (24), magnet piece (25) run through to the inside of extension rod (4).
6. The stamping error-proofing device for automobile parts according to claim 5, characterized in that: one side of the protection plate (7) close to the metal sheet (24) is provided with a groove (26), one side of the inner wall of the groove (26) is fixedly connected with a sliding block (28) through a metal elastic sheet (27), the sliding block (28) penetrates through the metal sheet (24) and extends to the outside of the metal sheet (24), and one end of the sliding block (28) far away from the metal elastic sheet (27) is fixedly connected with a sponge block (29).
7. The stamping error-proofing device for automobile parts according to claim 2, wherein: the inboard bottom fixedly connected with curb plate (30) of punching machine (1), one side sliding connection that mould (104) were kept away from in curb plate (30) has lifter plate (31), one side fixedly connected with handle (32) of curb plate (30) are kept away from in lifter plate (31), glass board (33) are installed to one side that lifter plate (31) were kept away from in curb plate (30), curb plate (30) are run through in glass board (33).
8. The stamping error-proofing device for automobile parts according to claim 3, wherein: the stamping machine is characterized in that a buffer groove (34) is formed in the bottom of the inner side of the stamping machine main body (101), a supporting plate (36) is fixedly connected to the bottom of the inner side of the buffer groove (34) through an elastic sheet (35), and the die (104) extends to the inside of the buffer groove (34).
9. The stamping error-proofing device for automobile parts according to claim 8, wherein: the bottom of the inner side of the punching machine main body (101) is fixedly connected with a cushion block (37), the bottom of the outer box (181) is rotatably connected with the cushion block (37), one end, far away from the cushion block (37), of the bottom of the outer box (181) is fixedly connected with an elastic rod (38), one end, far away from the outer box (181), of the elastic rod (38) is fixedly connected with the punching machine main body (101), a fiber rope (39) is fixedly connected to the position, close to the elastic rod (38), of the outer part of the outer box (181), one end, far away from the outer box (181), of the fiber rope (39) penetrates through the punching machine main body (101) and extends to the inside of the buffer groove (34), and one end, far away from the outer box (181), of the fiber rope (39) is fixedly connected with one another end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211283744.XA CN115365421A (en) | 2022-10-20 | 2022-10-20 | Auto-parts punching press mistake proofing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211283744.XA CN115365421A (en) | 2022-10-20 | 2022-10-20 | Auto-parts punching press mistake proofing device |
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| Publication Number | Publication Date |
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| CN115365421A true CN115365421A (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211283744.XA Pending CN115365421A (en) | 2022-10-20 | 2022-10-20 | Auto-parts punching press mistake proofing device |
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| Country | Link |
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| CN (1) | CN115365421A (en) |
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| CN117600304A (en) * | 2024-01-22 | 2024-02-27 | 广州坤江汽车配件工业制造有限公司 | Stamping forming die for automobile part production and application method thereof |
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Application publication date: 20221122 |
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