CN108839083A - A kind of cross cutting processing soft material materials location structure - Google Patents
A kind of cross cutting processing soft material materials location structure Download PDFInfo
- Publication number
- CN108839083A CN108839083A CN201810674915.9A CN201810674915A CN108839083A CN 108839083 A CN108839083 A CN 108839083A CN 201810674915 A CN201810674915 A CN 201810674915A CN 108839083 A CN108839083 A CN 108839083A
- Authority
- CN
- China
- Prior art keywords
- location hole
- slot
- cross cutting
- pore structure
- soft material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 50
- 239000007779 soft material Substances 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 title claims abstract description 16
- 239000011148 porous material Substances 0.000 claims abstract description 29
- 239000002994 raw material Substances 0.000 abstract description 6
- 239000011799 hole material Substances 0.000 description 53
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- -1 gauze Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Vibration Dampers (AREA)
Abstract
The present invention provides a kind of cross cutting processing soft material materials location structure, and can buffer location hole receiving pulls power, reduces location hole because pullling the probability for leading to destroy raw material, can increase the probability that positioning column falls into location hole, and structure is simply suitable for the application of.It includes carrier, anticipates a pore structure, it is characterised in that：Described to anticipate a pore structure including expecting that location hole, the material location hole are radially connected to a through slot, the width of the through slot is less than the diameter of the material location hole.
Description
Technical field
The present invention relates to set stamping die applied technical field, specially a kind of cross cutting processing soft material materials positioning knot
Structure.
Background technique
Cross cutting processing refers to according to predetermined shape, so that raw material is formed size, shape difference by Precision Machining and cutting
Customization components a kind of technique, in recent years be die cut processing technology be widely used in photoelectricity, communication, computer, automobile and other industries,
Die cut material for processing much is soft material, such as：Rubber, single or double adhesive tape, foam, plastics, vinyl, silicon,
Metal sheet band, sheet metal, optical film, protective film, gauze, Hot melt adhesive tape, silica gel etc.；Location hole is more in existing set stamping die
For circular hole, when positioning column and positioning hole cooperating guiding material, location hole all directions stress is not identical, soft material
Hardness and tension influence, and be easy to cause positioning bore deformation, can not restore when serious, damage raw material, influence the reality of subsequent handling
It applies；In addition, once the drop point of positioning column is offset with round location hole, positioning column is not just done as precision machined material
Method falls into location hole.
Summary of the invention
Cause to damage material to restore after solving the problems, such as the deformation of location hole, pull, and increases positioning column
The probability of location hole is fallen into, the present invention provides a kind of cross cutting processing soft material materials location structure, can buffer location hole
That bears pulls power, reduces location hole because pullling the probability for leading to destroy raw material, can increase positioning column and fall into location hole
Probability, and structure is simply suitable for the application of.
Structure of the invention is such：It includes carrier, anticipates a pore structure, it is characterised in that：The material location hole
Structure includes material location hole, and the material location hole is radially connected to a through slot, and the width of the through slot is less than the material location hole
Diameter.
It is further characterized by：
The through slot is provided with chamfering far from the end of material location hole one end；
It is described to anticipate a pore structure and be arranged in pairs on the carrier；
Be arranged on the carrier it is each pair of it is described anticipate in a pore structure, including the material location hole is opposite respectively, described logical
Outside, and the traffic direction of the through slot and the carrier is vertically arranged slot；
The proportionate relationship of width between the diameter and through slot both sides of the material location hole is 3：1；
The diameter of the material location hole is 3/5 ~ 2/3 with the proportionate relationship of the total length for anticipating a pore structure.
A kind of cross cutting provided by the invention processes soft material materials location structure, anticipates a pore structure and is provided with carrier
On, when the drop point of positioning column has certain deviation to fall into the through slot position for anticipating a pore structure, it can be directed to by through slot
Expect to increase the probability that positioning column falls into material location hole in location hole；After expecting location hole and through slot cooperation, material location hole is acted on
On power of pullling buffered, reduce because pull material location hole cause destruction raw material probability.
Detailed description of the invention
Fig. 1 is the structural relation schematic diagram for anticipating a pore structure and carrier；
Fig. 2 is the structural schematic diagram for anticipating a pore structure；
Fig. 3 is to the structural schematic diagram for anticipating the positioning column that a pore structure is limited.
Specific embodiment
As shown in Fig. 1 ~ Fig. 3, the present invention includes carrier 1, anticipates a pore structure 2, and carrier 1 is soft raw material, anticipates position
Pore structure 2 includes material location hole 2-1, anticipates a pore structure 2 and opens up in pairs on the carrier 1, material location hole 2-1 is radially connected to one
The width of through slot 2-2, through slot 2-2 are less than the diameter of material location hole 2-1；The one end remotely located hole 2-1 through slot 2-2 end two sides are all
It is provided with chamfering 2-3；
As shown in Figure 1, arrow A direction is 1 traffic direction of carrier, be arranged on the carrier 1 each pair of anticipates a pore structure 2
In, including material location hole 2-1 is opposite respectively, through slot 2-2 outside, and through slot 2-2 and the traffic direction of carrier 1 are vertically arranged；Peace
The hole that positioning column 4 on mold 3 passes through material location hole 2-1 is used cooperatively with a pore structure 2 is anticipated, and plays positioning limit
Effect can generate when positioning column 4 passes through the material location hole 2-1 on carrier 1 and pull power, and pullling power causes to expect that location hole 2-1 is produced
Change shape, and the through slot 2-2 being attached thereto can be deformed therewith, has buffered the power of a part；All power of pullling can be decomposed into
Expect when material location hole 2-1 is deformed perpendicular to the power of 1 traffic direction of carrier with the power for being parallel to 1 traffic direction of carrier
Deformation in both direction can occur respectively for the cooperation of location hole 2-1 and through slot 2-2, in other words pull all directions
Power can be carried out buffering, and further greatly reduce the probability for leading to position bore deformation and destruction because of external force；?
When anticipating a pore structure 2 by cutting die punching, carrier 1 is that soft material is played reduction and answered by the setting of chamfering 2-3
The effect that power is concentrated, improves yields.
Cross cutting processing soft material materials location structure in by positioning column 4 to anticipate a pore structure 2 carry out positioning and
Limit, positioning column 4 include the changeover portion 4-2 of cylindrical shaft 4-1, circular platform type, and the top shaft 4-1 is connected on mold 3, column
The bottom end of body 4-1 connects the bottom surface of the major diameter of changeover portion 4-2, and the bottom surface connection of the minor diameter on changeover portion 4-2 is equal straight with it
The hemispheric column cap 4-3 of diameter, the setting of changeover portion 4-2 wide at the top and narrow at the bottom make positioning column 4 more smoothly penetrate material location hole 2-
1, the setting of the hemispheric column cap 4-3 of corner angle does not avoid during positioning column 4 penetrates material location hole 2-1 because of contraposition
It is not allowed and injures material location hole 2-1 and carrier 1；The diameter of column cap 4-3 is greater than the both sides for anticipating the through slot 2-2 in a pore structure 2
Between width；In the case where the positioning for anticipating a pore structure 2 and positioning column 4 is slightly inaccurate, because of hemispheric column cap 4-3
Diameter be greater than the distance between the both sides of through slot 2-2, so column cap 4-3 will not be inserted directly into through slot 2-2, and can be by through slot 2-
2 are directed in the hole of material location hole 2-1.
Anticipate and expects that the proportionate relationship of width between the diameter of location hole 2-1 and the both sides of through slot 2-2 is in a pore structure 2
3：1, it is best to the buffering effect for pullling power of the generation of positioning column 4 at this time.
The total length for anticipating a pore structure 2 is the diameter of two location hole 2-1 and the sum of the length of through slot 2-2, according to carrier
Material and size difference, expect the diameter of location hole 2-1 is 3/ with the proportionate relationship of the total length for anticipating a pore structure 2
It is that guide effect and buffering resultant effect are preferable when 5 ~ 2/3.
Using technical solution of the present invention anticipate bit architecture after, be provided with material location hole on carrier and be arranged in mold
On positioning column be used cooperatively, each pair of through slot anticipated in a pore structure is vertical with carrier traffic direction, when positioning,
Positioning column passes through material location hole, and pullling power causes to expect that location hole generates certain deformation, because material location hole is not closed circle,
Pullling bore deformation after power disappears can restore, and compared with closed circular hole, it is bigger to expect that the head of location hole can be born
Power is pullled, the structure after in other words expecting location hole in conjunction with through slot, reduce causes to destroy such as former material because pullling location hole
Material is the probability of the carrier of soft material；Because the diameter of column cap is greater than the distance between the both sides of through slot, through slot can be guided
Positioning column penetrates in the hole of material location hole, enhances the positioning accuracy of location structure；Technology binding structure of the invention is simple, at
This is cheap, is suitable for industrial application.
Claims (6)
1. a kind of cross cutting processes soft material materials location structure comprising carrier anticipates a pore structure, it is characterised in that：Institute
It states and anticipates a pore structure including expecting that location hole, the material location hole are radially connected to a through slot, the width of the through slot is less than institute
State the diameter of material location hole.
2. a kind of cross cutting processes soft material materials location structure according to claim 1, it is characterised in that：The through slot is remote
End from material location hole one end is provided with chamfering.
3. a kind of cross cutting processes soft material materials location structure according to claim 1, it is characterised in that：It is described to anticipate position
Pore structure is arranged in pairs on the carrier.
4. a kind of cross cutting processes soft material materials location structure according to claim 1, it is characterised in that：It is arranged described
On carrier it is each pair of it is described anticipate in a pore structure, including the material location hole is opposite respectively, the through slot outside, and it is described logical
The traffic direction of slot and the carrier is vertically arranged.
5. a kind of cross cutting processes soft material materials location structure according to claim 1, it is characterised in that：It is described to anticipate position
The proportionate relationship of width between the diameter and through slot both sides in hole is 3：1.
6. a kind of cross cutting processes soft material materials location structure according to claim 1, it is characterised in that：It is described to anticipate position
The diameter in hole is 3/5 ~ 2/3 with the proportionate relationship of the total length for anticipating a pore structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674915.9A CN108839083B (en) | 2018-06-27 | 2018-06-27 | Positioning structure for die cutting processing soft material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674915.9A CN108839083B (en) | 2018-06-27 | 2018-06-27 | Positioning structure for die cutting processing soft material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108839083A true CN108839083A (en) | 2018-11-20 |
| CN108839083B CN108839083B (en) | 2024-07-19 |
Family
ID=64202436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810674915.9A Active CN108839083B (en) | 2018-06-27 | 2018-06-27 | Positioning structure for die cutting processing soft material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108839083B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179697A (en) * | 1997-12-16 | 1999-07-06 | Nachi Fujikoshi Corp | Automatic positioning method, device and plate-shaped material |
| CN101694593A (en) * | 2009-09-28 | 2010-04-14 | 苏州佳世达电通有限公司 | Portable electronic device |
| CN201479169U (en) * | 2009-07-17 | 2010-05-19 | 深圳市同盛诚实业发展有限公司 | Push-slide mechanism |
| CN204808153U (en) * | 2015-06-25 | 2015-11-25 | 酷码科技股份有限公司 | Fixing device |
| CN208584600U (en) * | 2018-06-27 | 2019-03-08 | 无锡积捷光电材料有限公司 | Cross cutting processing soft material materials location structure |
-
2018
- 2018-06-27 CN CN201810674915.9A patent/CN108839083B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11179697A (en) * | 1997-12-16 | 1999-07-06 | Nachi Fujikoshi Corp | Automatic positioning method, device and plate-shaped material |
| CN201479169U (en) * | 2009-07-17 | 2010-05-19 | 深圳市同盛诚实业发展有限公司 | Push-slide mechanism |
| CN101694593A (en) * | 2009-09-28 | 2010-04-14 | 苏州佳世达电通有限公司 | Portable electronic device |
| CN204808153U (en) * | 2015-06-25 | 2015-11-25 | 酷码科技股份有限公司 | Fixing device |
| CN208584600U (en) * | 2018-06-27 | 2019-03-08 | 无锡积捷光电材料有限公司 | Cross cutting processing soft material materials location structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108839083B (en) | 2024-07-19 |
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