CN219837875U - Die-cutting structure convenient for waste discharge - Google Patents
Die-cutting structure convenient for waste discharge Download PDFInfo
- Publication number
- CN219837875U CN219837875U CN202321698764.3U CN202321698764U CN219837875U CN 219837875 U CN219837875 U CN 219837875U CN 202321698764 U CN202321698764 U CN 202321698764U CN 219837875 U CN219837875 U CN 219837875U
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- China
- Prior art keywords
- waste
- die
- cutter
- bottom plate
- base
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- 239000002699 waste material Substances 0.000 title claims abstract description 80
- 238000005520 cutting process Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 20
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a die cutting structure convenient for waste discharge, which belongs to the technical field of die cutting processing and comprises a base, wherein a bottom plate and a frame are fixedly arranged on the upper surface of the base, an air cylinder is fixedly arranged on the frame, the end part of a piston rod of the air cylinder is downwards arranged and is fixedly provided with an upper die, the upper die is positioned right above the bottom plate, the lower surface of the upper die is provided with a cutter and a waste ejection block, the cutter and the waste ejection block are arranged in tandem, the upper surface of the bottom plate is provided with a waste leakage hole opposite to the waste ejection block, and the side surface of the bottom plate is provided with a waste outlet communicated with the waste leakage hole; through setting up mould and bottom plate cooperation cutter and the useless piece of top and use, cutter and the useless piece of top demountable installation are at last mould surface, and the useless piece of top is directly to be on the top after the cutter cross cutting, can guarantee 100% to be discharged the waste, and the useless area of discharging is saved on the mould, practices thrift the cost, and the useless technology integration of discharging reduces the technology degree of difficulty on last mould, and technology operation is simpler.
Description
Technical Field
The utility model belongs to the technical field of die cutting processing, and particularly relates to a die cutting structure convenient for waste discharge.
Background
With the continuous rapid development of the electronic industry, especially the continuous expansion of the product range of consumer electronics, the electronic products need to be produced and processed into workpieces with the specification and the size, so that die cutting equipment is needed to be used for die cutting operation in the production and processing process, and the main workflow of the die cutting mark is realized through the vertical movement of a die cutting knife and a material of the product to be die cut.
The die cutting operation process is realized by utilizing the up-and-down movement of a cutter on a die, waste materials can be generated during die cutting, the die cutter is firstly used for die cutting the shape of the waste materials, then a laminating machine is used for laminating the waste material discharge belt, the adhesive fit material of the waste material discharge belt is utilized for conveying and using, the waste material discharge belt synchronously pulls down the waste materials to realize waste discharge when following the material conveying, but the waste material discharge belt is utilized for discharging the waste materials, the problems of waste material discharge adhesive tape and high cost exist, the viscosity of the waste material discharge belt is unstable when the adhesive tape is pulled down, the waste materials cannot be completely discharged, the waste material discharge process is complex, and the abnormality is easy to occur.
Disclosure of Invention
The utility model aims to provide a die-cutting structure convenient for waste discharge, which solves the problems that waste discharge adhesive tapes are wasted, the cost is high, the viscosity of the waste discharge adhesive tapes is unstable when the adhesive tapes are pulled down, waste cannot be completely discharged, the waste discharge process is complex, and the abnormality is easy to occur in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cross cutting structure convenient to exhaust, includes the base, the last fixed surface of base installs bottom plate and frame, fixed mounting has the cylinder in the frame, the piston rod tip of cylinder is laid down and fixed mounting has the mould, the mould is located directly over the bottom plate, the lower surface of going up the mould is provided with cutter and top useless piece, the cutter is laid with top useless piece one by one, the last surface of bottom plate has been seted up and has just leaking the waste hole to top useless piece, the play waste outlet that is linked together with leaking the waste hole has been seted up to the side of bottom plate, both sides all are fixed with a plurality of electric putter around the frame, a plurality of homonymy electric putter tip fixed mounting has same mounting bracket, all rotate on both sides and two mounting brackets around the base upper plate and the same side two first pivot is laid relatively one by one, the surface fixed mounting of pivot has the rubber conveying roller, the side of mounting bracket and the side of base all are fixed with the motor, the output shaft and the corresponding position department of motor are fixed connection has the first pivot and prevent that the material from deviating from the base setting up, prevent that the material from being used for the transmission device.
In the above scheme, it should be noted that the cylinder, the motor and the electric putter are all electrically connected with an external power supply.
As a preferred embodiment, the top waste block and the drain waste hole are both shaped to conform to the cutter, and the size of the top waste block and the drain waste hole is smaller than the cutter.
By adopting the scheme, the sizes of the waste ejection block and the waste leakage block are smaller than that of the cutter, so that the waste can be ejected out, and damage to materials caused by the waste ejection block can be avoided.
As a preferable implementation mode, a plurality of guide rods are slidably arranged on the frame, and the bottom ends of the guide rods are fixedly connected with the upper surface of the upper die.
By adopting the scheme, the guide rod can support and guide the up-and-down motion of the upper die, so that the cylinder piston rod stretches and contracts to drive the upper die to move up and down, the stability is good, and shaking is not easy to occur.
As a preferable implementation mode, the upper surface of the upper die is provided with a plurality of bolts in a threaded manner, and the tail ends of the bolts penetrate through the upper die to be respectively connected with the cutter and the waste ejection block at the corresponding positions in a threaded manner.
By adopting the scheme, the installation and fixation of the cutter and the top waste block are conveniently realized by utilizing the arrangement of the bolts, and the later maintenance, disassembly and assembly operation are convenient.
As a preferred implementation mode, the anti-deflection mechanism comprises two side support plates arranged on the lower surface of the base, a second rotating shaft rotatably arranged on the side support plates, a bidirectional screw rod arranged between the two second rotating shafts, a knob arranged at the end part of one second rotating shaft, two movable adjusting plates respectively arranged on the outer surfaces of two sections of threads of the bidirectional screw rod in a threaded manner and anti-deflection limiting plates arranged at the two ends of the movable adjusting plates, wherein a channel is formed in the base, and the anti-deflection limiting plates extend to the upper side of the base through the channel.
By adopting the scheme, the knob is utilized to drive the second rotating shaft to rotate, the second rotating shaft drives the bidirectional screw rod to rotate, the relative movement of the two movable adjusting plates is realized, and further the anti-deflection limiting plates on two sides are driven to synchronously and relatively move, so that the material transmission anti-deflection is realized.
As a preferable implementation mode, a plurality of limiting rods are fixed between the two side support plates, and the movable adjusting plate is slidably arranged on the outer surfaces of the limiting rods.
By adopting the scheme, the setting of gag lever post can support spacingly to the motion of side extension board for stability is better when the activity regulating plate up-and-down motion, and the phenomenon that is difficult for appearing rocking.
Compared with the prior art, the utility model has the beneficial effects that:
the die-cutting structure convenient for waste discharge is characterized in that the upper die and the bottom plate are matched with the cutter and the waste ejection block for use, the cutter and the waste ejection block are detachably arranged on the surface of the upper die, the waste ejection block is directly ejected after the cutter is die-cut, 100% waste discharge can be ensured, the waste discharge belt on the die is omitted, the cost is saved, the waste discharge process is integrated on the upper die, the process difficulty is reduced, and the process operation is simpler;
this cross cutting structure convenient to exhaust uses through setting up the rubber conveying roller of preventing partially mechanism cooperation, and relative rubber conveying roller relatively rotates about and realizes the transport of material, and the cooperation prevents partially the mechanism and prevents partially using, guarantees that the skew dislocation does not take place in the material transmission process, further guarantees cross cutting precision, perfect function diversity.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another angle of the present utility model;
FIG. 3 is a schematic view of the structure of the bottom plate and the upper mold of the present utility model;
FIG. 4 is a schematic diagram of an anti-deviation mechanism according to the present utility model;
fig. 5 is a schematic side view of the bottom plate and upper mold of the present utility model.
In the figure: 1. a base; 2. a bottom plate; 3. a frame; 4. a cylinder; 5. an upper die; 6. a cutter; 7. pushing the waste blocks; 8. an electric push rod; 9. a mounting frame; 10. a first rotating shaft; 11. a motor; 12. a rubber conveying roller; 13. an anti-deviation mechanism; 14. a bolt; 15. a guide rod; 16. a side support plate; 17. a second rotating shaft; 18. a bidirectional screw rod; 19. a movable adjusting plate; 20. an anti-deviation limiting plate; 21. and a limit rod.
Detailed Description
Referring to fig. 1-5, the utility model provides a die-cutting structure convenient for waste discharge, which comprises a base 1, a bottom plate 2 and a frame 3 are fixedly arranged on the upper surface of the base 1, an air cylinder 4 is fixedly arranged on the frame 3, the end parts of piston rods of the air cylinder 4 are downwards arranged and fixedly provided with an upper die 5, the upper die 5 is positioned right above the bottom plate 2, a cutter 6 and a waste ejection block 7 are arranged on the lower surface of the upper die 5, the cutter 6 and the waste ejection block 7 are arranged in front of each other, waste leakage holes opposite to the waste ejection block 7 are formed in the upper surface of the bottom plate 2, waste outlets communicated with the waste leakage holes are formed in the side surfaces of the bottom plate 2, a plurality of electric push rods 8 are respectively fixed on the front side and the rear sides of the frame 3, the end parts of the plurality of electric push rods 8 on the same side are fixedly provided with the same mounting frame 9, first rotating shafts 10 are respectively rotatably arranged on the front side and the rear side of the bottom plate 2 of the base 1 and the two mounting frames 9, rubber conveying rollers 12 are respectively fixedly arranged on the outer surfaces of the rotating shafts on the upper side surfaces of the two first rotating shafts 10 on the same side, the side surfaces of the motor 11 and the motor output shafts 11 are respectively fixedly connected with the first rotating shafts 13 at positions corresponding positions of the base 1, and the material deflection preventing mechanisms are arranged on the positions of the base 1.
The shape of the top waste block 7 and the shape of the leakage waste hole are consistent with the shape of the cutter 6, the sizes of the top waste block 7 and the leakage waste hole are smaller than the cutter 6, and the sizes of the top waste block 7 and the leakage waste hole are smaller than the cutter 6, so that the waste can be prevented from damaging materials when being ejected.
The frame 3 is provided with a plurality of guide rods 15 in a sliding mode, the bottom ends of the guide rods 15 are fixedly connected with the upper surface of the upper die 5, the guide rods 15 can support and guide the up-and-down motion of the upper die 5, and the cylinder 4 is good in stability when the piston rod of the cylinder 4 stretches and drives the upper die 5 to move up and down, and shaking does not occur easily.
The upper surface screw thread of last mould 5 installs a plurality of bolt 14, and the tail end of a plurality of bolt 14 passes last mould 5 respectively with the cutter 6 of corresponding position department and the useless piece 7 threaded connection in top, and the setting of utilizing bolt 14 is convenient for realize the installation fixed to cutter 6 and useless piece 7 in top, and the later maintenance dismouting operation of being convenient for uses.
The anti-deflection mechanism 13 comprises two side support plates 16 arranged on the lower surface of the base 1, a second rotating shaft 17 rotatably arranged on the side support plates 16, a bidirectional screw rod 18 arranged between the two second rotating shafts 17, a knob arranged at the end part of one second rotating shaft 17, two movable adjusting plates 19 respectively arranged on the outer surfaces of two sections of threads of the bidirectional screw rod 18 in a threaded manner, and anti-deflection limiting plates 20 arranged at the two ends of the movable adjusting plates 19, wherein a channel is arranged on the base 1, the anti-deflection limiting plates 20 penetrate through the channel and extend to the upper side of the base 1, the knob is used for driving the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the bidirectional screw rod 18 to rotate, so that the relative movement of the two movable adjusting plates 19 is realized, and further the anti-deflection limiting plates 20 at the two sides are driven to synchronously move, so that the anti-deflection of material transmission is realized.
A plurality of limiting rods 21 are fixed between the two side support plates 16, the movable adjusting plate 19 is slidably mounted on the outer surfaces of the plurality of limiting rods 21, and the limiting rods 21 can support and limit the movement of the side support plates 16, so that the movable adjusting plate 19 is good in stability during up-and-down movement and is not easy to shake.
When the die-cutting machine is used, a material to be die-cut passes through the two rubber conveying rollers 12 at the bottom plate 2 and the lower position, the electric push rod 8 is started to drive the rubber conveying rollers 12 at the upper position to move downwards, so that the upper and lower opposite rubber conveying rollers 12 are respectively attached and pressed on the surface of the material, the rotary knob drives the second rotary shaft 17 to rotate, the second rotary shaft 17 drives the bidirectional screw 18 to rotate, and then drives the movable adjusting plate 19 to move, thereby driving the anti-deviation limiting plate 20 to move, so that the material conveying anti-deviation is realized, the motor 11 is started, the upper and lower opposite motors 11 work in opposite directions to rotate, the material conveying is realized, the motor 11 is stopped when the material conveying to the die-cutting point is opposite to the cutter 6, the cylinder 4 is started to drive the upper die 5 to reset, the motor 11 is started to convey the material again, the material conveying to the die-cutting point is stopped when the die-cutting point is opposite to the waste block 7, the cylinder 4 is started to drive the cutter 6 and the waste block 7 to synchronously move downwards again, the waste material after the last die-cutting is ejected again, and the waste material is discharged through the ejection hole and the waste discharge hole after the last die-cutting is sequentially discharged.
Claims (6)
1. A cross cutting structure convenient to exhaust, its characterized in that: including base (1), the last fixed surface of base (1) installs bottom plate (2) and frame (3), fixed mounting has cylinder (4) on frame (3), the piston rod tip of cylinder (4) lays down and fixed mounting has last mould (5), go up mould (5) and be located directly over bottom plate (2), the lower surface of going up mould (5) is provided with cutter (6) and top useless piece (7), lay around cutter (6) and top useless piece (7), the last surface of bottom plate (2) has seted up the hourglass dead eye that just faces with top useless piece (7), the play waste outlet that is linked together with hourglass dead eye is seted up to the side of bottom plate (2), the front and back both sides of frame (3) all are fixed with a plurality of electric putter (8), a plurality of on the same side electric putter (8) tip fixed mounting has same mounting bracket (9), the front and back both sides of bottom plate (2) and two on base (1) rotate on motor (9) and first side (10) are all laid on the side of a mounting bracket (10), the surface of the same side (1) is fixed with rubber (10) is laid in the side surface (12), an output shaft of the motor (11) is fixedly connected with the end part of the first rotating shaft (10) at the corresponding position, and an anti-deviation mechanism (13) for preventing deviation of material transmission is arranged on the base (1).
2. The die-cut structure for facilitating waste discharge of claim 1, wherein: the shapes of the top waste block (7) and the waste leakage hole are consistent with the cutter (6), and the sizes of the top waste block (7) and the waste leakage hole are smaller than the cutter (6).
3. The die-cut structure for facilitating waste discharge of claim 1, wherein: a plurality of guide rods (15) are slidably arranged on the frame (3), and the bottom ends of the guide rods (15) are fixedly connected with the upper surface of the upper die (5).
4. The die-cut structure for facilitating waste discharge of claim 1, wherein: the upper surface of the upper die (5) is provided with a plurality of bolts (14) in a threaded manner, and the tail ends of the bolts (14) penetrate through the upper die (5) to be respectively in threaded connection with the cutter (6) and the waste ejection block (7) at the corresponding positions.
5. The die-cut structure for facilitating waste discharge of claim 1, wherein: the anti-deflection mechanism (13) comprises two side support plates (16) arranged on the lower surface of the base (1), a second rotating shaft (17) rotatably arranged on the side support plates (16), a bidirectional screw rod (18) arranged between the two second rotating shafts (17), a knob arranged at the end part of one second rotating shaft (17), two movable adjusting plates (19) respectively arranged on the outer surfaces of two sections of threads of the bidirectional screw rod (18) in a threaded manner, and anti-deflection limiting plates (20) arranged at the two ends of the movable adjusting plates (19), wherein a channel is formed in the base (1), and the anti-deflection limiting plates (20) penetrate through the channel and extend to the upper part of the base (1).
6. The die-cut structure for facilitating waste discharge of claim 5, wherein: a plurality of limiting rods (21) are fixed between the two side support plates (16), and the movable adjusting plates (19) are slidably arranged on the outer surfaces of the limiting rods (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698764.3U CN219837875U (en) | 2023-06-30 | 2023-06-30 | Die-cutting structure convenient for waste discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698764.3U CN219837875U (en) | 2023-06-30 | 2023-06-30 | Die-cutting structure convenient for waste discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219837875U true CN219837875U (en) | 2023-10-17 |
Family
ID=88304252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321698764.3U Active CN219837875U (en) | 2023-06-30 | 2023-06-30 | Die-cutting structure convenient for waste discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219837875U (en) |
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2023
- 2023-06-30 CN CN202321698764.3U patent/CN219837875U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |