CN216099375U - Die-cut waste material of wasting discharge all-in-one mould - Google Patents
Die-cut waste material of wasting discharge all-in-one mould Download PDFInfo
- Publication number
- CN216099375U CN216099375U CN202121663446.4U CN202121663446U CN216099375U CN 216099375 U CN216099375 U CN 216099375U CN 202121663446 U CN202121663446 U CN 202121663446U CN 216099375 U CN216099375 U CN 216099375U
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- die
- fixed
- waste discharge
- bottom plate
- upper portion
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- 239000002699 waste material Substances 0.000 title claims abstract description 110
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of dies, in particular to a die-cutting waste discharge integrated die which comprises an upper die and a lower die, wherein the lower die is arranged at the lower part of the upper die; the automatic waste discharge mechanism comprises a support frame, the support frame is fixed to the lower portion of the bottom plate, a waste discharge channel is arranged on the inner side of the support frame in a sliding mode, and a first driving mechanism is further arranged on the lower portion of the bottom plate to drive the waste discharge channel to slide in a reciprocating mode. According to the utility model, the waste discharge channel capable of moving back and forth is arranged, so that waste can be driven to swing and move, and automatic waste discharge and collection can be realized.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a die-cutting waste discharge integrated die.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. The punching die is a die for producing products by adopting a punching process, waste materials can be generated during punching and need to be discharged in time, and the interference on next punching is avoided.
In the prior art, for example, chinese patent publication No. CN210361669U discloses a punching die capable of collecting waste materials, which comprises an upper die set and a lower die set, wherein the upper die set comprises an upper die base and an upper die plate, the lower die set comprises a die cutting plate, a back stripping plate, a clamping plate, and a lower die base, an outer contour cutter for cutting an outer contour of a product and an inner hole cutter for cutting an inner hole of the product are disposed on an upper surface of the die cutting plate, a waste material accommodating cavity for accommodating the waste materials is disposed in the die cutting plate, the die cutting plate is provided with a waste material channel for allowing the waste materials cut by the inner hole cutter to enter the waste material accommodating cavity, the waste material channel comprises a circular hole portion and a conical hole portion, a diameter of the circular hole portion is equal to an inner diameter of the inner hole cutter, the circular hole portion and the conical hole portion are in smooth transition, a lower end of the conical hole portion is large, an upper end of the die cutting plate is disposed on a left side of the waste material accommodating cavity and is provided with a left waste material discharge hole for discharging the waste material accommodating cavity, a transparent adhesive tape A for sealing the left waste discharge hole is adhered on the die cutting plate; can collect the waste material, prevent that the waste material from influencing normal die-cut.
The utility model discloses a though can collect the waste material through the waste discharge hole that sets up, the waste material is long-pending in pore wall department easily, needs the manual work to clear up the waste material again out, can not discharge automatically, has reduced the efficiency of wasting discharge.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a die-cutting waste discharge integrated die, which can drive waste materials to shake and move up and automatically discharge and collect waste materials by arranging a waste discharge channel capable of moving back and forth.
In order to achieve the purpose, the utility model provides the following technical scheme: a die-cut waste discharge integrated die comprises an upper die and a lower die arranged at the lower part of the upper die, wherein a male die is fixed at the lower part of the upper die, a female die vertically aligned with the male die is arranged on the lower die, a cutter is arranged at the outer side of the female die, the lower die is fixed on a bottom plate, a waste discharge hole longitudinally communicated with the female die is arranged at the lower part of the bottom plate, and an automatic waste discharge mechanism is arranged at the lower part of the waste discharge hole; the automatic waste discharge mechanism comprises a support frame, the support frame is fixed to the lower portion of the bottom plate, a waste discharge channel is arranged on the inner side of the support frame in a sliding mode, and a first driving mechanism is further arranged on the lower portion of the bottom plate to drive the waste discharge channel to slide in a reciprocating mode.
Optionally, first actuating mechanism is including fixing the first motor of bottom plate lower part, the output of first motor is fixed with the eccentric wheel, the eccentric wheel overcoat is equipped with the removal frame, the upper portion of removing the frame with the lower part of bottom plate slides and sets up, be fixed with the carriage release lever on the removal frame, the other end of carriage release lever runs through there is first guide bar, the upper portion of first guide bar with the channel of wasting discharge is fixed.
Optionally, a first sliding block is fixed on the upper portion of the moving frame, the first sliding block is slidably connected to a first guide rail, and the first guide rail is fixed on the lower portion of the bottom plate.
Optionally, a second sliding block is fixed to the lower portion of the waste discharge channel, the second sliding block is connected to a second guide rail in a sliding mode, and the second guide rail is fixed to the support frame.
Optionally, the waste discharge channel is arranged obliquely downwards towards the other end departing from the waste discharge hole.
Optionally, a supporting rod is fixed to the upper portion of the bottom plate, a top plate is fixed to the upper portion of the supporting rod, a push rod is connected to the upper die in a rotating mode, a movable groove is formed in the top plate and used for the push rod to pass through, and a second driving mechanism is arranged on the top plate and used for driving the push rod to lift in a reciprocating mode.
Optionally, the second driving mechanism comprises a fixed plate, the fixed plate is fixed on the top plate, a swinging plate is connected to the fixed plate in a rotating mode, the swinging plate is connected with the upper portion of the ejector rod in a rotating mode, a first connecting rod is connected to the swinging plate in a rotating mode, the other end of the first connecting rod is connected with a second connecting rod in a rotating mode, a second motor is fixed to the fixed plate, and the output end of the second motor is fixed to the other end of the second connecting rod.
Optionally, a third guide rod is fixed to an upper portion of the upper die, and the third guide rod penetrates through an upper portion of the top plate to protrude.
Optionally, a second guide rod is fixed to the lower portion of the upper die, and a guide hole vertically aligned with the second guide rod is formed in the lower die.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the automatic waste discharge mechanism and the first driving mechanism are arranged, so that the waste discharge channel can be driven to slide in a reciprocating manner after the first motor is started, and the waste discharge channel is obliquely arranged, so that waste can be driven to be automatically discharged and collected.
2. According to the utility model, the second driving mechanism is arranged, so that the swinging plate can be driven to rotate in a reciprocating manner to drive the upper die to lift in a reciprocating manner, the punching operation is rapidly carried out, and meanwhile, the swinging plate can drive the two pairs of dies to operate simultaneously, so that the punching efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a second driving mechanism according to the present invention;
FIG. 2 is a schematic structural view of an automatic waste discharge mechanism of the present invention;
fig. 3 is a schematic structural diagram of a first driving mechanism according to the present invention.
In the figure: 1. an upper die; 2. a lower die; 3. a male die; 4. a female die; 5. a base plate; 6. waste discharge holes; 7. an automatic waste discharge mechanism; 8. a support frame; 9. a waste discharge channel; 10. a first drive mechanism; 11. a first motor; 12. an eccentric wheel; 13. moving the frame; 14. a travel bar; 15. a first guide bar; 16. a first slider; 17. a first guide rail; 18. a second slider; 19. a second guide rail; 20. a support bar; 21. a top plate; 22. a top rod; 23. a movable groove; 24. a second drive mechanism; 25. a fixing plate; 26. a swing plate; 27. a first link; 28. a second link; 29. a second motor; 30. a third guide bar; 31. a second guide bar; 32. a guide hole; 33. and (4) a cutter.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment, referring to fig. 1 to 3, an integrated die for punching and waste discharging comprises an upper die 1 and a lower die 2 arranged at the lower part of the upper die 1, wherein a male die 3 is fixed at the lower part of the upper die 1, a female die 4 vertically aligned with the male die 3 is arranged on the lower die 2, a cutter 33 is arranged at the outer side of the female die 4, during punching, a sheet is conveyed onto the female die 4 through a conveying mechanism, the male die 3 moves downwards to be punched on the sheet to generate waste materials with the same size and shape as the female die 4, the product is cut into an outline through the cutter 33, then the product is pushed out by the sheet conveyed from the rear part and falls onto the conveying mechanism to be conveyed; the lower die 2 is fixed on the bottom plate 5, the lower part of the bottom plate 5 is provided with a waste discharge hole 6 longitudinally communicated with the female die 4, the lower part of the waste discharge hole 6 is provided with an automatic waste discharge mechanism 7, and the waste discharge hole 6 is longitudinally communicated with the female die 4, so that waste materials can fall into the automatic waste discharge mechanism 7 from the waste discharge hole 6.
Specifically, the automatic waste discharge mechanism 7 comprises a support frame 8, the support frame 8 is fixed at the lower part of the bottom plate 5, a waste discharge channel 9 is arranged on the inner side of the support frame 8 in a sliding manner, baffles are arranged on two sides of the waste discharge channel 9 and one end close to the waste discharge hole 6 to prevent waste materials from falling off, the other end away from the waste discharge hole 6 is not shielded, waste materials are discharged from the waste discharge channel, the waste discharge channel 9 is arranged downwards in an inclined manner towards the other end away from the waste discharge hole 6, and the inclined angle can be designed according to the size and weight of the waste materials; the lower part of the bottom plate 5 is also provided with a first driving mechanism 10 to drive the waste chute 9 to slide back and forth.
Further, a second sliding block 18 is fixed at the lower part of the waste discharge channel 9, the second sliding block 18 is slidably connected to a second guide rail 19, the second guide rail 19 is fixed on the support frame 8, and the waste discharge channel 9 can stably and directionally slide through the cooperation of the second sliding block 18 and the second guide rail 19.
Specifically, the first driving mechanism 10 includes a first motor 11 fixed at the lower part of the bottom plate 5, an eccentric wheel 12 is fixed at the output end of the first motor 11, a moving frame 13 is sleeved outside the eccentric wheel 12, the upper part of the moving frame 13 is slidably arranged with the lower part of the bottom plate 5, a moving rod 14 is fixed on the moving frame 13, a first guide rod 15 penetrates through the other end of the moving rod 14, the upper part of the first guide rod 15 is fixed with the waste discharge chute 9, because the waste discharge chute 9 is inclined, when the waste discharge chute 9 moves in the direction away from the waste discharge hole 6, the height of the first guide rod 15 becomes lower, and the height of the moving rod 14 is unchanged, so the first guide rod 15 can longitudinally slide around the penetrating part of the moving rod 14; drive eccentric wheel 12 circular rotation after first motor 11 starts, conflict when moving frame 13 left side apart from maximum department when the centre of circle of eccentric wheel 12, it moves frame 13 left side to drive, conflict when moving frame 13 right side apart from maximum department when the centre of circle of eccentric wheel 12, it moves frame 13 right side to drive, the inboard height that moves frame 13 is greater than 2 times of maximum centre of circle distance, so move frame 13 and can only do reciprocal horizontal linear motion, can not linear motion from top to bottom, finally can drive waste discharge channel 9 reciprocating sliding, make the waste material in the waste discharge channel 9 move and bounce, move towards the other end that does not have the baffle and discharge, do not need artifical the participation, improve waste discharge efficiency.
Further, a first slider 16 is fixed on the upper portion of the moving frame 13, the first slider 16 is slidably connected to a first guide rail 17, the first guide rail 17 is fixed on the lower portion of the bottom plate 5, and the first slider 16 is matched with the first guide rail 17, so that the moving frame 13 can stably and directionally slide.
The upper portion of bottom plate 5 is fixed with bracing piece 20, and the upper portion of bracing piece 20 is fixed with roof 21, goes up mould 1 and rotates and be connected with ejector pin 22, is provided with movable groove 23 on the roof 21, supplies ejector pin 22 to pass through, is provided with second actuating mechanism 24 on the roof 21 to the reciprocal lift of drive ejector pin 22.
Specifically, the second driving mechanism 24 includes a fixed plate 25, the fixed plate 25 is fixed on the top plate 21, a swing plate 26 is rotatably connected to the fixed plate 25, the swing plate 26 is rotatably connected to the upper portion of the top rod 22, a first connecting rod 27 is rotatably connected to the swing plate 26, the other end of the first connecting rod 27 is rotatably connected to a second connecting rod 28, a second motor 29 is fixed to the fixed plate 25, and the output end of the second motor 29 is fixed to the other end of the second connecting rod 28; after the second motor 29 is started, the swing plate 26 is driven to rotate back and forth around the rotation connection position of the swing plate and the fixed plate 25 through the transmission of the first connecting rod 27 and the second connecting rod 28, and then the ejector rod 22 drives the upper die 1 to lift back and forth, so that the punching operation is rapidly performed, and meanwhile, the swing plate 26 can drive two pairs of dies to operate simultaneously, so that the punching efficiency is improved.
Further, a third guide rod 30 is fixed to an upper portion of the upper mold 1, and the third guide rod 30 penetrates through an upper portion of the top plate 21, so that the upper mold 1 can be stably and directionally slid.
Further, go up the lower part of mould 1 and be fixed with second guide bar 31, be provided with on the lower mould 2 with the vertical guiding hole 32 that aligns of second guide bar 31, through the counterpoint of second guide bar 31 and guiding hole 32, be favorable to terrace die 3 and the accurate counterpoint of die 4, improve die-cut precision.
The working principle is as follows: when the die-cut waste discharge integrated die is used, firstly, a sheet is conveyed to the male die 3 through the conveying mechanism, then the second motor 29 passes through the first connecting rod 27 and the second connecting rod 28 to transmit, the swinging plate 26 is driven to rotate in a reciprocating mode, the upper die 1 is driven to descend through the ejector rod 22, the cutter 33 cuts out a product, waste materials with the same size and shape as the female die 4 are generated at the same time, the waste materials fall into the waste discharge hole 6 and fall into the waste discharge channel 9, then the first motor 11 drives the eccentric wheel 12 to rotate, the movable frame 13 is driven to translate in a reciprocating mode through the collision of the eccentric wheel 12 and the movable frame 13, the waste discharge channel 9 is driven to slide in a reciprocating mode, the waste materials in the waste discharge channel 9 are made to bounce, the waste materials are moved to the other end without a baffle and are discharged, manual participation is not needed, and the waste discharge efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a die-cut waste material mould that discharges, is in including last mould (1) and setting go up lower mould (2) of mould (1) lower part, the lower part of going up mould (1) is fixed with terrace die (3), be provided with on lower mould (2) with die (4) of the vertical alignment of terrace die (3), the outside of die (4) sets up cutter (33), its characterized in that: the lower die (2) is fixed on a bottom plate (5), the lower part of the bottom plate (5) is provided with a waste discharge hole (6) longitudinally communicated with the female die (4), and the lower part of the waste discharge hole (6) is provided with an automatic waste discharge mechanism (7); automatic waste discharge mechanism (7) are including support frame (8), support frame (8) are fixed the lower part of bottom plate (5), the inboard slip of support frame (8) is provided with waste discharge channel way (9), the lower part of bottom plate (5) still is provided with a actuating mechanism (10), with the drive waste discharge channel way (9) are reciprocal to be slided.
2. The die-cutting waste discharging integrated die as claimed in claim 1, wherein: first actuating mechanism (10) is including fixing first motor (11) of bottom plate (5) lower part, the output of first motor (11) is fixed with eccentric wheel (12), eccentric wheel (12) overcoat is equipped with removes frame (13), the upper portion that removes frame (13) with the lower part of bottom plate (5) slides and sets up, be fixed with carriage release lever (14) on removing frame (13), the other end of carriage release lever (14) runs through there is first guide bar (15), the upper portion of first guide bar (15) with waste discharge channel (9) are fixed.
3. The die-cutting waste discharging integrated die as claimed in claim 2, wherein: a first sliding block (16) is fixed to the upper portion of the moving frame (13), the first sliding block (16) is connected to a first guide rail (17) in a sliding mode, and the first guide rail (17) is fixed to the lower portion of the bottom plate (5).
4. The die-cutting waste discharging integrated die as claimed in claim 1, wherein: and a second sliding block (18) is fixed at the lower part of the waste discharge channel (9), the second sliding block (18) is connected to a second guide rail (19) in a sliding manner, and the second guide rail (19) is fixed on the support frame (8).
5. The die-cutting waste discharging integrated die as claimed in any one of claims 1 to 4, wherein: the waste discharge channel (9) is obliquely and downwards arranged towards the other end deviating from the waste discharge hole (6).
6. The die-cutting waste discharging integrated die as claimed in claim 1, wherein: the upper portion of bottom plate (5) is fixed with bracing piece (20), the upper portion of bracing piece (20) is fixed with roof (21), it is connected with ejector pin (22) to go up to rotate on mould (1), be provided with movable groove (23) on roof (21), supply ejector pin (22) pass through, be provided with second actuating mechanism (24) on roof (21), in order to drive ejector pin (22) are reciprocal to be gone up and down.
7. The die-cutting waste discharging integrated die as claimed in claim 6, wherein: second actuating mechanism (24) are including fixed plate (25), fixed plate (25) are fixed on roof (21), it is connected with swing board (26) to rotate on fixed plate (25), swing board (26) with the upper portion of ejector pin (22) rotates and is connected, it is connected with first connecting rod (27) to rotate on swing board (26), the other end of first connecting rod (27) rotates and is connected with second connecting rod (28), be fixed with second motor (29) on fixed plate (25), the output of second motor (29) with the other end of second connecting rod (28) is fixed.
8. The die-cutting waste discharging integrated die as claimed in claim 6 or 7, wherein: a third guide rod (30) is fixed to the upper portion of the upper die (1), and the third guide rod (30) penetrates through the upper portion of the top plate (21) to extend out.
9. The die-cutting waste discharging integrated die as claimed in claim 8, wherein: the lower part of the upper die (1) is fixed with a second guide rod (31), and the lower die (2) is provided with a guide hole (32) vertically aligned with the second guide rod (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121663446.4U CN216099375U (en) | 2021-07-21 | 2021-07-21 | Die-cut waste material of wasting discharge all-in-one mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121663446.4U CN216099375U (en) | 2021-07-21 | 2021-07-21 | Die-cut waste material of wasting discharge all-in-one mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099375U true CN216099375U (en) | 2022-03-22 |
Family
ID=80722714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121663446.4U Expired - Fee Related CN216099375U (en) | 2021-07-21 | 2021-07-21 | Die-cut waste material of wasting discharge all-in-one mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216099375U (en) |
-
2021
- 2021-07-21 CN CN202121663446.4U patent/CN216099375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |