CN113909360B - Safety device of stamping equipment and stamping equipment - Google Patents
Safety device of stamping equipment and stamping equipment Download PDFInfo
- Publication number
- CN113909360B CN113909360B CN202111178013.4A CN202111178013A CN113909360B CN 113909360 B CN113909360 B CN 113909360B CN 202111178013 A CN202111178013 A CN 202111178013A CN 113909360 B CN113909360 B CN 113909360B
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- Prior art keywords
- fixedly connected
- rack
- gear
- protective shell
- rotating shaft
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- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 238000004080 punching Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- 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
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a safety device of stamping equipment and the stamping equipment in the technical field of stamping, which comprise a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a protective shell, the upper end of the protective shell is fixedly connected with a power device, the lower end of the power device is fixedly connected with a stamping head, the front end surface of the protective shell is provided with a square hole, and an opening and closing device is arranged in the protective shell; the rotating device is arranged at the lower end of the bottom plate, and the safety protection device is simple in structure and low in manufacturing cost, and can achieve the aim of safety protection only by simple operation.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to a safety device of stamping equipment and the stamping equipment.
Background
The pressure equipment comprises various forms such as pneumatic pressure type, hydraulic pressure type, gas-liquid boosting type, mechanical transmission type and the like. In order to ensure the personal safety of a user in the operation process, various safety measures are required to ensure the safety of the stamping equipment in any form.
However, the stamping die is exposed outside when the current stamping equipment is used, and no protective object is arranged, so that the stamped plate can be splashed when being stamped, and a certain injury to staff is likely to be caused.
Accordingly, the present invention provides a safety device of a stamping device and the stamping device, so as to solve the problems set forth in the background art.
Disclosure of Invention
The invention aims to provide a safety device of punching equipment and the punching equipment, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the safety device of the stamping equipment and the stamping equipment comprise a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a protective shell, the upper end of the protective shell is fixedly connected with a power device, the lower end of the power device is fixedly connected with a stamping head, a square hole is formed in the front end surface of the protective shell, and an opening and closing device is arranged in the protective shell; the lower end of the bottom plate is provided with a rotating device.
As a further scheme of the invention: the bottom plate lower extreme fixedly connected with supporting leg, supporting leg evenly distributed is in the four corners of bottom plate, and during operation can reach the steady support to the bottom plate through the effect of supporting leg to can make the stable work of going on of whole device.
As still further aspects of the invention: the power device comprises a hydraulic telescopic rod, a moving plate and a guide post, wherein the upper end of the bottom plate is fixedly connected with the guide post, the upper end of the guide post is fixedly connected with the protective shell, the circumference of the guide post is slidably connected with the moving plate, the lower end of the moving plate is fixedly connected with a stamping head, the upper end of the moving plate is fixedly connected with the hydraulic telescopic rod, the hydraulic telescopic rod is fixedly connected with the protective shell, and when the hydraulic telescopic rod is started in operation, the moving plate can be driven to move on the guide post, and the moving plate can be enabled to stably move downwards under the action of the guide post.
As still further aspects of the invention: the rotary device comprises a first bearing seat, a unidirectional gear, a first rotating shaft, a first bevel gear, a second bevel gear, a supporting shaft, a first rack and a die seat, wherein the first rack is fixedly connected with the rear end of a moving plate, the unidirectional gear is meshed with the first rack, the first rotating shaft is fixedly connected with the front end of the unidirectional gear, the first bevel gear is fixedly connected with the first bevel gear, the second bevel gear is meshed with the first bevel gear, the supporting shaft is fixedly connected with the upper end of the second bevel gear, the supporting shaft is connected with the bottom plate in a rotating manner, the die seat is fixedly connected with the upper end of the supporting shaft, the supporting shaft is connected with the bottom plate in a rotating manner, the first bearing seat is fixedly connected with the lower end of the bottom plate in a rotating manner, the first rack is driven to move along with the movement of the moving plate, and when the first rack moves down, the first bevel gear is driven to rotate under the action of the unidirectional gear, the first bevel gear is driven to move up, the stamping head is driven to move out of the die seat from the die, the first bevel gear is driven to move out of the die seat, the first bevel gear is driven to rotate with the die seat, and the first bevel gear is meshed with the die seat in a rotating manner, and the die is driven to rotate with the first bevel gear is meshed with the die seat.
As still further aspects of the invention: the die seat lower extreme fixedly connected with fixing base, the fixing base swivelling joint has first gyro wheel, during operation, can reach the support to the die seat through the effect of fixing base and first gyro wheel to the stamping head of being convenient for carries out the punching press.
As still further aspects of the invention: the die seat sliding connection has the device that pops up, the device that pops up is including the jacking board, accomodate groove, spring, connecting rod and baffle, accomodate the inslot and offered the groove, sliding connection has the jacking board in accomodating the groove, jacking board lower extreme fixedly connected with connecting rod, sliding connection between connecting rod and the die seat, connecting rod lower extreme fixedly connected with baffle, baffle upper end fixedly connected with spring, fixed connection between spring and the die seat, during operation, when the punching press head upwards moves, can make the connecting rod remove under the effect of baffle and spring at this moment, and then drive the jacking board and remove, just so can be ejecting with the finished product in the die seat under the effect of jacking board to the staff of being convenient for picks up.
As still further aspects of the invention: the opening and closing device comprises a second rack, a first gear, a second rotating shaft, a second gear, a third rack, an opening and closing door, a square groove and a second bearing, wherein the second rack is fixedly connected to the front end of the moving plate, the second rack is in sliding connection with the protective shell, the first gear is meshed with the second rack, the second rotating shaft is fixedly connected to the front end of the first gear, the second gear is fixedly connected to the circumferential surface of the second rotating shaft, the third rack is meshed with the second gear, the side end of the third rack is fixedly connected with the opening and closing door, an observation window and the square groove are formed in the front end face of the opening and closing door, and the square groove is in sliding connection with the third rack; the second rotating shaft is rotationally connected with the second rotating shaft, the second rotating shaft is rotationally connected with the protective shell, and when the protective shell is in operation, the second rack is driven to move along with the movement of the moving plate, when the second rack moves downwards, the first gear meshed with the second rack is driven to rotate, the second gear can be further driven to rotate under the action of the second rotating shaft and the second bearing seat, the third gear meshed with the second gear can be driven to move, and accordingly the opening and closing door can be driven to move in opposite directions, when the opening and closing door is closed, the second rack is separated from the first gear, and meanwhile the stamping head is a certain distance away from the die seat; when the second rack moves upwards, the opening and closing door can be opened, so that the working personnel can work conveniently.
As still further aspects of the invention: the fixed frame is fixedly connected with the upper end of the bottom plate, the second idler wheel is rotationally connected with the fixed frame, the upper end of the second idler wheel is tightly attached to the opening and closing door, and when the door is in operation, the opening and closing door can be conveniently moved under the action of the second idler wheel, so that the damage to the opening and closing door can be reduced.
As still further aspects of the invention: the inner wall of the protective shell is provided with a first limit groove and a second limit groove, a limit bar is connected in the first limit groove in a sliding manner, and the limit bar is fixedly connected with the third rack and the opening and closing door; the second limiting groove is slidably connected with a limiting block, the limiting block is fixedly connected with the first rack, and when the sliding door is in operation, the third rack and the opening and closing door can stably move under the action of the first limiting groove and the limiting bar; simultaneously through can make the first rack stable remove under the effect of second spacing groove and stopper.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
through under power device, opening and shutting device, rotary device and the cooperation of bouncing device, open the hydraulic telescoping rod, make the hydraulic telescoping rod flexible, just at this moment can drive the punching press head and move down, thereby just can reach the purpose of punching press under the effect of punching press head, so that later stage staff takes, when the hydraulic telescoping rod shrink, the finished product that the punching press is good at this moment can be so under the effect of jacking plate with the ejecting mould seat of finished product, when the punching press head is kept away from mould seat one end distance, at this moment can make the mould seat rotate degree under the effect of first rack and one-way gear, just so can rotate the finished product that the rear end is processed to the front end, so that the staff takes, the shrink of hydraulic telescoping rod also can make the door open and shut simultaneously, just so can be convenient for take the finished product, also effectively prevent simultaneously because of panel splashes the problem that causes the injury to the staff, the protection can not be reached to traditional stamping equipment, the protection to the staff has been greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the left-hand cross-section of the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the whole rear view of the present invention with the protective shell removed;
FIG. 6 is a schematic diagram of the whole structure of the invention with the protective shell removed;
FIG. 7 is an enlarged schematic view of the portion C of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the structure of the invention with the protective shell detached;
fig. 9 is an enlarged schematic view of the portion D of fig. 8 according to the present invention.
In the figure: the device comprises a base plate, a 2-protection shell, a 3-supporting leg, a 4-power device, a 401-hydraulic telescopic rod, a 402-moving plate, a 403-guiding column, a 5-square hole, a 6-rotating device, a 601-first bearing seat, a 602-one-way gear, a 603-first rotating shaft, a 604-first bevel gear, a 605-second bevel gear, a 606-supporting shaft, a 607-first rack, a 608-die holder, a 7-fixing seat, an 8-first roller, a 9-bouncing device, a 901-jacking plate, a 902-storage groove, a 903-spring, a 904-baffle plate, a 905-connecting rod, a 10-opening and closing device, a 1001-second rack, a 1002-first gear, a 1003-second rotating shaft, a 1004-second gear, a 1005-third rack, a 1006-opening and closing door, a 1007-square groove, 1008-second bearing seat, a 11-limit bar, a 12-first limit groove, a 13-observation window, a 14-fixing frame, a 15-second roller, a 16-limit block, a 17-punching head and a 18-second limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, in an embodiment of the present invention, a safety device of a stamping device and the stamping device thereof include a base plate 1, a protective housing 2 is fixedly connected to an upper end of the base plate 1, a power device 4 is fixedly connected to an upper end of the protective housing 2, a stamping head 17 is fixedly connected to a lower end of the power device 4, a square hole 5 is formed in a front end surface of the protective housing 2, and an opening and closing device 10 is installed in the protective housing 2; the lower end of the bottom plate 1 is provided with a rotating device 6.
As a further embodiment of the invention: the bottom plate 1 lower extreme fixedly connected with supporting leg 3, supporting leg 3 evenly distributed are in the four corners of bottom plate 1, during operation, can reach the steady support to bottom plate 1 through the effect of supporting leg 3 to can make the stable work of going on of whole device.
As yet a further embodiment of the invention: the power device 4 comprises a hydraulic telescopic rod 401, a movable plate 402 and a guide post 403, wherein the upper end of the bottom plate 1 is fixedly connected with the guide post 403, the upper end of the guide post 403 is fixedly connected with the protective shell 2, the circumference of the guide post 403 is slidably connected with the movable plate 402, the lower end of the movable plate 402 is fixedly connected with a stamping head 17, the upper end of the movable plate 402 is fixedly connected with the hydraulic telescopic rod 401, the hydraulic telescopic rod 401 is fixedly connected with the protective shell 2, and when the hydraulic telescopic rod 401 is opened, the movable plate 402 can be driven to move on the guide post 403, so that the movable plate 402 can stably move downwards under the action of the guide post 403.
As yet a further embodiment of the invention: the rotating device 6 comprises a first bearing seat 601, a one-way gear 602, a first bevel gear 603, a first bevel gear 604, a second bevel gear 605, a supporting shaft 606, a first rack 607 and a die seat 608, wherein the rear end of the moving plate 402 is fixedly connected with the first rack 607, the first rack 607 is meshed with the one-way gear 602, the front end of the one-way gear 602 is fixedly connected with the first rotary shaft 603, the front end of the first rotary shaft 603 is fixedly connected with the first bevel gear 604, the first bevel gear 604 is meshed with the second bevel gear 605, the upper end of the second bevel gear 605 is fixedly connected with the supporting shaft 606, the supporting shaft 606 is rotationally connected with the bottom plate 1, the upper end of the supporting shaft 606 is fixedly connected with the die seat 608, the supporting shaft 606 is rotationally connected with the bottom plate 1, the lower end of the bottom plate 1 is fixedly connected with the first bearing seat 601, the first bearing seat 601 is rotationally connected with the first rotary shaft 603, with the movement of the moving plate 402, the first rack 607 is driven to move, when the first rack 607 moves downwards, the first rotating shaft 603 is not rotated under the action of the unidirectional gear 602, when the first rack 607 moves upwards, the punching head 17 extends outwards from the die seat 608, when the punching head 17 is separated from one end of the die seat 608, the first rack 607 is meshed with the unidirectional gear 602, the first rotating shaft 603 is rotated under the action of the unidirectional gear 602 and the first bearing seat 601, the first bevel gear 604 is driven to rotate, the second bevel gear 605 meshed with the first bevel gear 604 is rotated, the supporting shaft 606 is rotated, the die seat 608 is rotated, and the die seat 608 is rotated by 180 degrees, so that the machined part is conveniently taken out.
As yet a further embodiment of the invention: the fixed seat 7 is fixedly connected to the lower end of the die seat 608, the first roller 8 is rotationally connected to the fixed seat 7, and when the die seat 608 is in operation, the die seat 608 can be supported under the action of the fixed seat 7 and the first roller 8, so that the stamping head 17 is convenient to stamp.
As yet a further embodiment of the invention: the die seat 608 is connected with the bouncing device 9 in a sliding manner, the bouncing device 9 comprises a jacking plate 901, a containing groove 902, a spring 903, a connecting rod 905 and a baffle 904, the containing groove 902 is formed in the die seat 608, the jacking plate 901 is connected with the connecting rod 905 in a sliding manner in the containing groove 902, the lower end of the jacking plate 901 is fixedly connected with the connecting rod 905, the connecting rod 905 is connected with the die seat 608 in a sliding manner, the lower end of the connecting rod 905 is fixedly connected with the baffle 904, the upper end of the baffle 904 is fixedly connected with the spring 903, the spring 903 is fixedly connected with the die seat 608, and when the stamping head 17 moves upwards, the connecting rod 905 can be moved under the action of the baffle 904 and the spring 903 so as to drive the jacking plate 901 to move, so that finished products in the die seat 608 can be ejected under the action of the jacking plate 901, and workers can conveniently pick up.
As yet a further embodiment of the invention: the opening and closing device 10 comprises a second rack 1004, a first gear 1002, a second rotating shaft 1003, a second gear 1004, a third rack 1005, an opening and closing door 1006, a square groove 1007 and a second bearing seat 1008, wherein the front end of the moving plate 402 is fixedly connected with the second rack 1004, the second rack 1004 is in sliding connection with the protective shell 2, the second rack 1004 is meshed with the first gear 1002, the front end of the first gear 1002 is fixedly connected with the second rotating shaft 1003, the second rotating shaft 1003 is fixedly connected with the second gear 1004, the second gear 1004 is meshed with the third rack 1005, the side end of the third rack 1005 is fixedly connected with the opening and closing door 1006, the front end face of the opening and closing door 1006 is provided with an observation window 13 and the square groove 1007, and the square groove 1007 is in sliding connection with the third rack 1005; the second bearing 1008 is fixedly connected in the protective shell 2, the second bearing 1008 is rotationally connected with the second rotating shaft 1003, the second rotating shaft 1003 is rotationally connected with the protective shell 2, during operation, the second rack 1004 is driven to move along with the movement of the moving plate 402, when the second rack 1004 moves downwards, the first gear 1002 meshed with the second rack 1004 is driven to rotate, the second gear 1004 can be further driven to rotate under the action of the second rotating shaft 1003 and the second bearing 1008, the third rack 1005 meshed with the second gear 1004 can be driven to move along with the movement of the opening and closing door 1006, the opening and closing door 1006 can be driven to be closed, when the opening and closing door 1006 is closed, the second rack 1004 is separated from the first gear 1002, and the punching head 17 is also separated from the die seat 608 by a certain distance; when the second rack 1004 moves upward, the door 1006 can be opened to facilitate the work of the worker.
As yet a further embodiment of the invention: the fixed frame 14 is fixedly connected to the upper end of the bottom plate 1, the second roller 15 is rotationally connected to the fixed frame 14, the upper end of the second roller 15 is tightly attached to the opening and closing door 1006, and when the door is in operation, the opening and closing door 1006 can be conveniently moved under the action of the second roller 15, so that damage to the opening and closing door 1006 can be reduced.
As yet a further embodiment of the invention: the inner wall of the protective shell 2 is provided with a first limit groove 12 and a second limit groove 18, a limit bar 11 is connected in a sliding way in the first limit groove 12, and the limit bar 11 is fixedly connected with a third rack 1005 and an opening and closing door 1006; the second limiting groove 18 is slidably connected with a limiting block 16, the limiting block 16 is fixedly connected with the first rack 607, and when the sliding door is in operation, the third rack 1005 and the opening and closing door 1006 can move stably under the action of the first limiting groove 12 and the limiting strip 11; meanwhile, the first rack 607 can be stably moved under the action of the second limiting groove 18 and the limiting block 16.
The working principle of the invention is as follows:
when the hydraulic telescopic rod 401 is started, the movable plate 402 can be driven to move on the guide post 403, the first rack 607 can be driven to move along with the movement of the movable plate 402, when the first rack 607 moves downwards, the first rotating shaft 603 cannot be rotated under the action of the one-way gear 602, when the first rack 607 moves upwards, the punching head 17 extends out of the die seat 608, when the punching head 17 is separated from one end of the die seat 608, the first rack 607 is meshed with the one-way gear 602, the first rotating shaft 603 can be rotated under the action of the one-way gear 602 and the first bearing seat 601, the first bevel gear 604 can be driven to rotate, the second bevel gear 605 meshed with the first bevel gear 604 can be driven to rotate, the supporting shaft 606 can be driven to rotate, the die seat 608 can be driven to rotate 180 degrees, and a machined part can be conveniently taken out; meanwhile, when the moving plate 402 moves upwards, the stamping head 17 is driven to move upwards, at the moment, the connecting rod 905 can be driven to move under the action of the baffle 904 and the spring 903, and then the jacking plate 901 is driven to move, so that a finished product in the die seat 608 can be ejected out under the action of the jacking plate 901, and the die seat is convenient for a worker to pick up; meanwhile, as the moving plate 402 moves, the second rack 1004 is driven to move, when the second rack 1004 moves downwards, the first gear 1002 meshed with the second rack 1004 is driven to rotate, and then the second gear 1004 can be made to rotate under the action of the second rotating shaft 1003 and the second bearing seat 1008, and then the third rack 1005 meshed with the second gear 1004 can be driven to move, so that the opening and closing door 1006 can be driven to move in opposite directions, the opening and closing door 1006 can be closed, when the opening and closing door 1006 is closed, the second rack 1004 is separated from the first gear 1002, and meanwhile, the punching head 17 is also at a certain distance from the die seat 608; when the second rack 1004 moves upward, the door 1006 can be opened to facilitate the work of the worker.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. Safety device of stamping equipment and stamping equipment, including bottom plate (1), its characterized in that: the novel automatic punching device is characterized in that the upper end of the bottom plate (1) is fixedly connected with the protective shell (2), the upper end of the protective shell (2) is fixedly connected with the power device (4), the lower end of the power device (4) is fixedly connected with the punching head (17), the front end surface of the protective shell (2) is provided with the square hole (5), and the opening and closing device (10) is arranged in the protective shell (2); the lower end of the bottom plate (1) is provided with a rotating device (6);
the power device (4) comprises a hydraulic telescopic rod (401), a moving plate (402) and a guide post (403), wherein the guide post (403) is fixedly connected to the upper end of the bottom plate (1), the guide post (403) is fixedly connected with the protective shell (2), the moving plate (402) is slidingly connected to the circumferential surface of the guide post (403), the lower end of the moving plate (402) is fixedly connected with a stamping head (17), the hydraulic telescopic rod (401) is fixedly connected to the upper end of the moving plate (402), and the hydraulic telescopic rod (401) is fixedly connected with the protective shell (2);
the rotary device (6) comprises a first bearing seat (601), a unidirectional gear (602), a first rotating shaft (603), a first bevel gear (604), a second bevel gear (605), a supporting shaft (606), a first rack (607) and a die seat (608), wherein the first rack (607) is fixedly connected with the rear end of the movable plate (402), the unidirectional gear (602) is meshed with the first rack (607), the front end of the unidirectional gear (602) is fixedly connected with the first rotating shaft (603), the front end of the first rotating shaft (603) is fixedly connected with the first bevel gear (604), the first bevel gear (604) is meshed with a second bevel gear (605), the upper end of the second bevel gear (605) is fixedly connected with the supporting shaft (606), the die seat (608) is rotatably connected with the upper end of the supporting shaft (606), the first bearing seat (601) is fixedly connected with the lower end of the base plate (1), and the first bevel gear (605) is rotatably connected with the first rotating shaft (603);
the lower end of the bottom plate (1) is fixedly connected with supporting legs (3), and the supporting legs (3) are uniformly distributed at four corners of the bottom plate (1);
the lower end of the die seat (608) is fixedly connected with a fixed seat (7), and the fixed seat (7) is rotationally connected with a first roller (8);
the mold seat (608) is slidably connected with a bouncing device (9), the bouncing device (9) comprises a jacking plate (901), a containing groove (902), a spring (903), a connecting rod (905) and a baffle plate (904), the containing groove (902) is formed in the mold seat (608), the jacking plate (901) is slidably connected in the containing groove (902), the lower end of the jacking plate (901) is fixedly connected with a connecting rod (905), the connecting rod (905) is slidably connected with the mold seat (608), the lower end of the connecting rod (905) is fixedly connected with the baffle plate (904), the upper end of the baffle plate (904) is fixedly connected with the spring (903), and the spring (903) is fixedly connected with the mold seat (608);
the opening and closing device (10) comprises a second rack (1001), a first gear (1002), a second rotating shaft (1003), a second gear (1004), a third rack (1005), an opening and closing door (1006), a square groove (1007) and a second bearing seat (1008), wherein the second rack (1001) is fixedly connected to the front end of the moving plate (402), the second rack (1001) is in sliding connection with the protective shell (2), the second rack (1001) is meshed with the first gear (1002), the front end of the first gear (1002) is fixedly connected with the second rotating shaft (1003), the second gear (1004) is fixedly connected to the circumferential surface of the second rotating shaft (1003), the third rack (1005) is meshed with the second gear (1004), the side end of the third rack (1005) is fixedly connected with the opening and closing door (1006), and the front end surface of the opening and closing door (1006) is provided with an observation window (13) and a square groove (1007), and the square groove (1007) are in sliding connection with the third rack (1005); a second bearing (1008) is fixedly connected in the protective shell (2), the second bearing (1008) is rotationally connected with a second rotating shaft (1003), and the second rotating shaft (1003) is rotationally connected with the protective shell (2);
the upper end of the bottom plate (1) is fixedly connected with a fixed frame (14), the fixed frame (14) is rotationally connected with a second roller (15), and the upper end of the second roller (15) is tightly attached to the opening and closing door (1006);
a first limit groove (12) and a second limit groove (18) are formed in the inner wall of the protective shell (2), a limit bar (11) is connected in a sliding manner in the first limit groove (12), and the limit bar (11) is fixedly connected with a third rack (1005) and an opening and closing door (1006); the second limiting groove (18) is connected with a limiting block (16) in a sliding mode, and the limiting block (16) is fixedly connected with the first rack (607).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178013.4A CN113909360B (en) | 2021-10-09 | 2021-10-09 | Safety device of stamping equipment and stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178013.4A CN113909360B (en) | 2021-10-09 | 2021-10-09 | Safety device of stamping equipment and stamping equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113909360A CN113909360A (en) | 2022-01-11 |
| CN113909360B true CN113909360B (en) | 2024-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111178013.4A Active CN113909360B (en) | 2021-10-09 | 2021-10-09 | Safety device of stamping equipment and stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113909360B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206810935U (en) * | 2017-06-08 | 2017-12-29 | 重庆圆怡电梯工程有限公司 | A kind of new elevator accessory decompressor |
| CN213378960U (en) * | 2020-09-14 | 2021-06-08 | 佛山市世图金属制品有限公司 | Protective device for hydraulic punching machine |
| CN113059045A (en) * | 2021-02-20 | 2021-07-02 | 魏欣菊 | Stamping device for baking appliance |
| CN214290268U (en) * | 2020-11-11 | 2021-09-28 | 苏州鑫裕腾精密模具有限公司 | Stamping device is used in power supply accessory production |
| CN214349001U (en) * | 2020-12-29 | 2021-10-08 | 杨靖 | Pneumatic punch press with protective performance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158504A (en) * | 2018-11-08 | 2019-01-08 | 苏州斯莱克精密设备股份有限公司 | Stamping device and multichannel cover stamping system |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206810935U (en) * | 2017-06-08 | 2017-12-29 | 重庆圆怡电梯工程有限公司 | A kind of new elevator accessory decompressor |
| CN213378960U (en) * | 2020-09-14 | 2021-06-08 | 佛山市世图金属制品有限公司 | Protective device for hydraulic punching machine |
| CN214290268U (en) * | 2020-11-11 | 2021-09-28 | 苏州鑫裕腾精密模具有限公司 | Stamping device is used in power supply accessory production |
| CN214349001U (en) * | 2020-12-29 | 2021-10-08 | 杨靖 | Pneumatic punch press with protective performance |
| CN113059045A (en) * | 2021-02-20 | 2021-07-02 | 魏欣菊 | Stamping device for baking appliance |
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| CN113909360A (en) | 2022-01-11 |
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