CN220241722U - Die-cutting tool bit for cutting self-standing bags - Google Patents
Die-cutting tool bit for cutting self-standing bags Download PDFInfo
- Publication number
- CN220241722U CN220241722U CN202320561195.1U CN202320561195U CN220241722U CN 220241722 U CN220241722 U CN 220241722U CN 202320561195 U CN202320561195 U CN 202320561195U CN 220241722 U CN220241722 U CN 220241722U
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- cutter head
- cutting
- shaped
- hole
- plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 83
- 239000002699 waste material Substances 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 239000002655 kraft paper Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a die-cutting tool bit for cutting a self-standing bag, which is characterized by comprising a tool bit; the cutter head comprises a fixing part, a moving part and a cutter head part fixedly arranged on the fixing part; the moving part is elastically connected with the fixed part; one end of the cutter head part is connected with the fixed part, and the other end of the cutter head part movably penetrates through the moving part to cut the self-supporting bag; the cutter head part comprises a kidney-shaped cutter head; a first waist-shaped hole is formed in the cutting tool bit; a flat spring is arranged in the first kidney-shaped hole, and the moving part comprises a circular moving plate; the fixing part comprises a square fixing plate; a circular spring is arranged between the movable plate and the fixed plate; the lower end of the cutter head is arranged in the circular spring; the utility model has the beneficial effects of cleaning the cutting waste, avoiding the paper bag sliding during cutting and improving the product quality.
Description
Technical Field
The present utility model relates to a stand-up pouch manufacturing apparatus, and more particularly it relates to a die cutter head for stand-up pouch cutting.
Background
The self-standing bag is a flexible packaging bag with a horizontal supporting structure at the bottom, does not lean against any support and can stand by itself no matter the bag is opened or not. Creasing machines are machines for cutting various sheet materials, such as cardboard, corrugated, plastic and leather. The method is widely applied to the industries of printing, packaging, decoration and plastics. The automatic marking machine is divided into a manual marking machine and an automatic marking machine. When the creasing machine is used, the die cutting head arranged on the machine body is required to cut the sheet-type material, and according to the cutting requirement, part of the material is required to be completely cut off during cutting, but after each pair of sheet-type material is cut by the die cutting head, special personnel are required to clean the waste materials cut off by the die cutting head, and time and labor are wasted.
In the patent of an environmental protection type free-standing kraft paper bag filed by the same applicant, a kraft paper bag with a handle hole is disclosed, the handle hole is waist-shaped, a die cutting tool bit is required to cut out the handle hole, but the cut waste is remained in the tool bit, the cleaning is difficult, the cleaning is time-consuming and labor-consuming, in addition, when in cutting, a plurality of kraft paper bags are generally cut, and when in cutting, the plurality of kraft paper bags slide easily, so that the cutting positions are different, and the product quality is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the die-cutting tool bit for cutting the self-supporting bag, which has the beneficial effects of cleaning cutting waste, avoiding paper bag sliding during cutting and improving the product quality.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a die cutter head for cutting self-supporting bags, characterized in that: comprises a cutter head; the cutter head comprises a fixing part, a moving part and a cutter head part fixedly arranged on the fixing part; the moving part is elastically connected with the fixed part; one end of the cutter head part is connected with the fixed part, and the other end of the cutter head part movably penetrates through the moving part to cut the self-supporting bag; the cutter head part comprises a kidney-shaped cutter head; a first waist-shaped hole is formed in the cutting tool bit; and a flat spring is arranged in the first kidney-shaped hole.
Through the structure setting, the cross cutting tool bit can cooperate with the stamping machine, stack the stand-by pouch of waiting to cut on the stamping platform, then place the cross cutting tool bit on the stand-by pouch, then start the stamping machine, the stamping machine is at the in-process of pushing down, apply external force to the fixed plate, round spring is compressed, the cutting tool bit descends, to stand-by pouch cutting, during the cutting, the waste material of cutting down is kept somewhere in the first kidney-shaped downthehole of cutting tool bit, the flat spring is compressed, after the cutting finishes, the stamping machine rises, the flat spring of flat spring returns, thereby support the waste material out, play the effect of cleaing away the waste material.
The utility model is further provided with: the moving part comprises a circular moving plate; the fixing part comprises a square fixing plate; a circular spring is arranged between the movable plate and the fixed plate; the lower end of the cutter head is arranged in the circular spring; and two ends of the circular spring are respectively welded with the movable plate and the fixed plate.
Through the arrangement of the structure, the movable plate can elastically press the bag body to fix the bag body and prevent sliding, the fixed plate can be propped against the stamping machine, the fixed plate can also be provided with the threaded hole, the fixed plate is connected with the stamping machine by penetrating the threaded hole through the screw, and the circular spring can realize elastic reset; the off-flat spring is arranged in the first kidney-shaped hole, one end of the off-flat spring, which is far away from the cutting edge, is connected in a welded mode, welding points are arranged on two sides of the upper end of the off-flat spring, and the shape of the off-flat spring is a spring strip with a plurality of bends.
The utility model is further provided with: the movable plate is provided with a first waist-shaped through hole which is convenient for a cutter head to pass through; cylindrical guide rods are arranged on two sides of the first kidney-shaped through hole; the fixing plate is provided with a second waist-shaped through hole which is convenient for a cutter head to pass through; strip-shaped mounting holes are formed in two sides of the second kidney-shaped through hole; round holes are formed in two ends of the second kidney-shaped through hole.
Through the structure setting, first waist shape through-hole is relative with treating the cutting bag body to realize the cutting of relative position, the guide bar plays the guide effect, through bolt fixed connection between fixed plate and the tool bit portion, thereby realize detachable effect, the round hole position is relative with the guide bar.
The utility model is further provided with: the tool bit part also comprises a tool bit plate; the tool bit plate is arranged in a round shape; one end of the cutting tool bit is integrally connected to the tool bit plate; the cutter head plate is provided with a second kidney-shaped hole communicated with the first kidney-shaped hole; two connecting holes are formed in two sides of the second kidney-shaped hole; and bolts penetrate through the connecting holes and are connected with the mounting holes and the nuts, so that the cutter head plate and the fixing plate are fixed.
The utility model is further provided with: guide pipes are arranged on two sides of the cutting tool bit; the guide pipe is communicated with the tool bit plate; the guide pipe penetrates through the round hole and is movably inserted into the guide rod.
Through the above structure setting, the stand pipe has the guiding effect, and when round spring did not receive the effect of external force, stand pipe upper end and guide bar lower extreme were pegged graft, and when round spring was compressed, both were gone into in depth to peg graft.
The utility model is further provided with: the lower end of the cutting tool bit is provided with a chamfer-shaped cutting edge, and when the round spring is not acted by external force, the cutting edge is positioned in the first kidney-shaped through hole and does not exceed the first kidney-shaped through hole.
Through the structure, the cutting edge is used for cutting, and when the round spring is not acted by external force, the cutting edge is positioned in the first kidney-shaped through hole and does not exceed the first kidney-shaped through hole, so that the effect of limiting and guiding is realized.
Drawings
Fig. 1 is a schematic view of the structure of a fixed part and a movable part of the present embodiment;
FIG. 2 is a schematic view of the head portion of the present embodiment;
fig. 3 is a schematic view of the structure of the bias spring in this embodiment.
Reference numerals: 1. a cutter head; 2. a bias flat spring; 3. a moving plate; 4. a fixing plate; 5. a circular spring; 6. welding points; 7. a first kidney-shaped through hole; 8. a guide rod; 9. a second kidney-shaped through hole; 10. a mounting hole; 11. a round hole; 12. a cutter head plate; 13. a second kidney-shaped aperture; 14. a connection hole; 15. a guide tube; 16. and (3) cutting the knife edge.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a cross cutting tool bit for stand-up pouch cutting, as shown in fig. 1 to 3, has the beneficial effects of cleaning cutting waste, avoiding paper bag sliding during cutting, and improving product quality. Comprises a cutter head; the cutter head comprises a fixing part, a moving part and a cutter head part fixedly arranged on the fixing part; the moving part is elastically connected with the fixed part; one end of the cutter head part is connected with the fixed part, and the other end of the cutter head part movably penetrates through the moving part to cut the self-supporting bag; the cutter head part comprises a kidney-shaped cutting cutter head 1; a first waist-shaped hole is formed in the cutter head 1; and a flat spring 2 is arranged in the first kidney-shaped hole.
Through the structure setting, the cross cutting bit can cooperate with the stamping machine, stack the stand-by pouch of waiting to cut on the stamping platform, then place the cross cutting bit on the stand-by pouch, then start the stamping machine, the stamping machine is at the in-process of pushing down, apply external force to fixed plate 4, round spring 5 is compressed, cutter head 1 descends, to stand-by pouch cutting, when cutting, the waste material of cutting down is left in the first kidney-shaped downthehole of cutter head 1, flat spring 2 is compressed, after the cutting, the stamping machine rises, flat spring 2 resumes, thereby support the waste material out, play the effect of cleaing away the waste material.
The moving part comprises a circular moving plate 3; the fixing part comprises a square fixing plate 4; a circular spring 5 is arranged between the moving plate 3 and the fixed plate 4; the lower end of the cutter head is arranged in the circular spring 5; and two ends of the circular spring 5 are respectively welded with the movable plate 3 and the fixed plate 4.
Through the arrangement of the structure, the moving plate 3 can elastically press the bag body, so that the bag body is fixed, slippage is prevented, the fixed plate 4 can be propped against a stamping machine, a threaded hole can also be formed in the fixed plate 4, the fixed plate is connected with the stamping machine through a screw penetrating through the threaded hole, and the circular spring 5 can realize elastic reset; the flat spring 2 is arranged in the first kidney-shaped hole, one end of the flat spring 2, which is far away from the cutting edge 16, is connected in a welded mode, welding points 6 are arranged on two sides of the upper end of the flat spring 2, and the flat spring 2 is shaped as a spring strip with a plurality of bends.
The movable plate 3 is provided with a first waist-shaped through hole 7 which is convenient for the cutting tool bit 1 to pass through; cylindrical guide rods 8 are arranged on two sides of the first kidney-shaped through hole 7; the fixed plate 4 is provided with a second waist-shaped through hole 9 which is convenient for the cutting tool bit 1 to pass through; the two sides of the second waist-shaped through hole 9 are provided with strip-shaped mounting holes 10; round holes 11 are formed in two ends of the second kidney-shaped through hole 9.
Through the structure setting, first waist shape through-hole 7 is relative with waiting to cut the bag body to realize the cutting of relative position, guide bar 8 plays the guide effect, through bolt fixed connection between fixed plate 4 and the tool bit portion, thereby realizes detachable effect, and round hole 11 position is relative with guide bar 8.
The head part further comprises a head plate 12; the cutter head plate 12 is arranged in a circular shape; one end of the cutting tool bit 1 is integrally connected to the tool bit plate 12; the cutter head plate 12 is provided with a second kidney-shaped hole 13 communicated with the first kidney-shaped hole; two connecting holes 14 are formed on two sides of the second kidney-shaped hole 13; bolts are also provided to pass through the connection holes 14 and connect the mounting holes 10 with nuts, thereby fixing the head plate 12 with the fixing plate 4.
Guide pipes 15 are arranged on two sides of the cutting tool bit 1; the guide pipe 15 is communicated with the cutter head plate 12; the guide pipe 15 penetrates through the round hole 11 and is movably inserted into the guide rod 8.
Through the above structure setting, the stand pipe 15 has the guiding effect, and when round spring 5 does not receive the effect of external force, stand pipe 15 upper end and guide bar 8 lower extreme are pegged graft, and when round spring 5 was compressed, both were gone into in depth to peg graft.
The lower end of the cutter head 1 is provided with a chamfer-shaped cutting edge 16, and when the round spring 5 is not acted by external force, the cutting edge 16 is positioned in the first kidney-shaped through hole 7 and does not exceed the first kidney-shaped through hole 7.
Through the structure, the cutting edge 16 is used for cutting, when the round spring 5 is not acted by external force, the cutting edge 16 is positioned in the first kidney-shaped through hole 7 and does not exceed the first kidney-shaped through hole 7, and therefore the effect of limiting and guiding is achieved.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. A die cutter head for cutting self-supporting bags, characterized in that: comprises a cutter head; the cutter head comprises a fixing part, a moving part and a cutter head part fixedly arranged on the fixing part; the moving part is elastically connected with the fixed part; one end of the cutter head part is connected with the fixed part, and the other end of the cutter head part movably penetrates through the moving part to cut the self-supporting bag; the cutter head part comprises a kidney-shaped cutting cutter head (1); a first waist-shaped hole is formed in the cutting tool bit (1); and a flat spring (2) is arranged in the first kidney-shaped hole.
2. The die cutter head for stand-up pouch cutting of claim 1, wherein: the moving part comprises a circular moving plate (3); the fixing part comprises a square fixing plate (4); a circular spring (5) is arranged between the moving plate (3) and the fixed plate (4); the lower end of the cutter head is arranged in the circular spring (5); and two ends of the circular spring (5) are respectively welded with the movable plate (3) and the fixed plate (4).
3. The die cutter head for stand-up pouch cutting of claim 2, wherein: the movable plate (3) is provided with a first waist-shaped through hole (7) which is convenient for the cutting tool bit (1) to pass through; cylindrical guide rods (8) are arranged on two sides of the first kidney-shaped through hole (7); the fixing plate (4) is provided with a second waist-shaped through hole (9) which is convenient for the cutting tool bit (1) to pass through; strip-shaped mounting holes (10) are formed in two sides of the second kidney-shaped through hole (9); round holes (11) are formed in two ends of the second kidney-shaped through hole (9).
4. The die cutter head for stand-up pouch cutting of claim 3, wherein: the head part also comprises a head plate (12); the cutter head plate (12) is arranged in a round shape; one end of the cutting tool bit (1) is integrally connected to the tool bit plate (12); the cutter head plate (12) is provided with a second kidney-shaped hole (13) communicated with the first kidney-shaped hole; two connecting holes (14) are formed in two sides of the second kidney-shaped hole (13); and bolts penetrate through the connecting holes (14) and are connected with the mounting holes (10) and the nuts, so that the cutter head plate (12) and the fixing plate (4) are fixed.
5. The die cutter head for stand-up pouch cutting of claim 4, wherein: guide pipes (15) are arranged on two sides of the cutting tool bit (1); the guide pipe (15) is communicated with the cutter head plate (12); the guide pipe (15) penetrates through the round hole (11) and is movably inserted into the guide rod (8).
6. A die cutter head for stand-up pouch cutting according to claim 1 or 2 or 3, wherein: the lower end of the cutting tool bit (1) is provided with a chamfer-shaped cutting edge (16), and when the round spring (5) is not affected by external force, the cutting edge (16) is positioned in the first kidney-shaped through hole (7) and does not exceed the first kidney-shaped through hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561195.1U CN220241722U (en) | 2023-03-15 | 2023-03-15 | Die-cutting tool bit for cutting self-standing bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561195.1U CN220241722U (en) | 2023-03-15 | 2023-03-15 | Die-cutting tool bit for cutting self-standing bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220241722U true CN220241722U (en) | 2023-12-26 |
Family
ID=89228473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561195.1U Active CN220241722U (en) | 2023-03-15 | 2023-03-15 | Die-cutting tool bit for cutting self-standing bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220241722U (en) |
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2023
- 2023-03-15 CN CN202320561195.1U patent/CN220241722U/en active Active
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