CN205522872U - Full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton - Google Patents
Full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton Download PDFInfo
- Publication number
- CN205522872U CN205522872U CN201620306973.2U CN201620306973U CN205522872U CN 205522872 U CN205522872 U CN 205522872U CN 201620306973 U CN201620306973 U CN 201620306973U CN 205522872 U CN205522872 U CN 205522872U
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- CN
- China
- Prior art keywords
- roller
- discharging
- roller set
- foam
- hob
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- 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.)
- Expired - Fee Related
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000005520 cutting process Methods 0.000 claims abstract description 39
- 239000002390 adhesive tape Substances 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000741 silica gel Substances 0.000 claims abstract description 25
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 25
- 239000012528 membrane Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 56
- 239000006260 foam Substances 0.000 claims description 47
- 239000002699 waste material Substances 0.000 claims description 37
- 239000002131 composite material Substances 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 25
- 239000000853 adhesive Substances 0.000 claims description 24
- 230000001070 adhesive effect Effects 0.000 claims description 22
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 6
- 238000007664 blowing Methods 0.000 abstract 8
- 210000002469 basement membrane Anatomy 0.000 abstract 2
- 210000004379 membrane Anatomy 0.000 abstract 2
- 238000010096 film blowing Methods 0.000 abstract 1
- 239000006261 foam material Substances 0.000 description 16
- 239000002173 cutting fluid Substances 0.000 description 7
- 238000013329 compounding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010837 adhesive waste Substances 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Making Paper Articles (AREA)
Abstract
The utility model relates to a full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton, including vertical frame, be equipped with the pan feeding in the vertical frame and draw roller set, the compound roller set of a plurality of hobbing cutter cross cutting, first compound roller set, the ejection of compact and draw the roller set, cotton blowing roller of first bubble and first support basement membrane blowing roller, second cotton blowing roller of bubble and second support basement membrane blowing roller, the blowing roller is glued to the black single face, from type membrane blowing roller, first support base is useless receives that material roller, second ask the base uselessly to receive the material roller, the black single face is glued from taking the base stock to receive material roller, double faced adhesive tape blowing roller, double faced adhesive tape from taking the cotton useless frame of base stock and bubble to receive the material roller, receive the material roller from the useless frame of type membrane, weak viscidity silica gel protection film is wasted discharge sticky tape blowing roller, single face and is wasted discharge the sticky tape and receive the material roller from taking the base stock to receive material roller, weak viscidity silica gel protection film blowing roller, single face. The utility model discloses the production facility can close the cotton agllutination of the bubble of two kinds of different thickness on same sticky tape with automizing, forms a holistic unit of pasting.
Description
The technical field is as follows:
the utility model relates to a cell-phone assembly part production facility technical field refers in particular to a have the cotton full-automatic production facility of two kinds of different thickness high accuracy combination bubble.
Background art:
at present, electronic products such as mobile phones and tablet computers are more and more exquisite in design and more accurate in size requirement, and therefore the requirement for the size precision of parts is higher and higher. In the tablet personal computer, foam products need to be pasted, foam at different positions has different thicknesses, and in the existing products, the foam with different thicknesses is independently manufactured and pasted, so that the production process is complex, the pasting process is complex, large errors are easily generated, and the final pasting precision and the overall precision of electronic products are affected. At present, no production equipment for automatically producing foam with different heights exists.
The utility model has the following contents:
the utility model aims at overcoming the above-mentioned weak point of prior art, provide a have the cotton full-automatic production facility of two kinds of different thickness high accuracy combination bubble.
The utility model adopts the technical proposal that: a full-automatic production device with two types of high-precision combined foam different in thickness comprises a vertical rack, wherein various roller assemblies are arranged on one side of the vertical rack, the roller assemblies are distributed in a multi-layer mode in the longitudinal direction, and a driving and transmission assembly is arranged on the other side of the vertical rack; wherein,
a feeding traction roller set, a first hob and die cutting composite roller set, a second hob and die cutting composite roller set, a first composite roller set, a third hob and die cutting roller set, a fourth hob and die cutting composite roller set and a discharging traction roller set are sequentially arranged in the same horizontal direction in the middle of the vertical frame along the material conveying direction;
a first foam discharging roller and a first bottom supporting film discharging roller are arranged on the vertical frame and above the position between the feeding traction roller set and the first hob die cutting composite roller set; a second foam discharging roller and a second bottom supporting film discharging roller are arranged above the second hob die cutting composite roller set; a black single-sided adhesive discharging roller is arranged above the first composite roller set; a release film discharging roller is arranged above the position between the fourth hob die-cutting composite roller set and the discharging traction roller set;
A first bottom edge supporting waste collecting roller, a second bottom edge supporting waste collecting roller, a black single-sided adhesive self-bottom paper collecting roller, a double-sided adhesive discharging roller, a double-sided adhesive self-bottom paper and foam waste frame collecting roller and a release film waste frame collecting roller are sequentially arranged at the top of the vertical rack from the rear end to the front end of the vertical rack;
the bottom of the vertical frame and from the rear end to the front end of the vertical frame are sequentially provided with a low-viscosity silica gel protective film self-contained backing paper collecting roller, a low-viscosity silica gel protective film discharging roller, a single-side waste discharge adhesive tape discharging roller and a single-side waste discharge adhesive tape collecting roller.
A material collecting box is arranged at the discharging end of the discharging traction roller set; a plurality of guide rollers and tensioning rollers are also arranged on the discharging or receiving paths of various material belts; a stripping knife is arranged at the position where the membrane is separated from the membrane.
The utility model discloses automated production equipment can combine the cotton piece of bubble of two kinds of different thickness on same sticky tape with automizing, form a holistic unit of pasting, and not only high-accuracy combination bubble cotton production efficiency is high like this, and the productivity reaches, and the equipment production technology of follow-up electronic product also simplifies moreover, and it also more simplifies and makes things convenient for to paste the operation, only needs once to paste the operation of pasting that can accomplish two kinds of cotton pieces of bubble, consequently can improve production efficiency, reduce the operation error, it is more accurate to make the product.
Description of the drawings:
FIG. 1 is a partial cross-sectional enlarged view of the high precision composite foam produced by the present invention;
FIG. 2 is an enlarged partial schematic view of the bonding state of the product of FIG. 1;
FIG. 3 is a schematic view of an exploded structure of a high-precision combined foam;
fig. 4 is a schematic diagram of the layout structure of the production equipment and a schematic diagram of a material conveying line of the present invention, and in fig. 4, a solid large arrow indicates a material conveying direction; in each functional roller group, a shaft in which a letter M is positioned represents a bottom shaft, a roller in which a letter A is positioned represents a steel roller, a roller in which a letter N is positioned represents a rubber roller, and a roller in which a letter D is positioned represents a hob die-cutting roller.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
As shown in fig. 1-3, the present invention is a high precision foam with two foam blocks with different thicknesses, which comprises a bottom release film 1, a double-sided adhesive tape 2, and a black single-sided adhesive tape 3, wherein the black single-sided adhesive tape 3 is sequentially compounded with a first foam block 4 and a second foam block 5, and the first foam block 4 has a different thickness from the second foam block 5; a weak-viscosity silica gel protective film 6 is simultaneously compounded above the first foam block 4 and the second foam block 5.
The first foam block 4 and the second foam block 5 are both rectangular, the thickness of the first foam block 4 is 0.75mm, the thickness of the second foam block 5 is 1mm, and the gap between the first foam block 4 and the second foam block 5 is 0-0.5 mm; the thicknesses of the release film 1, the double-sided adhesive tape 2 and the black single-sided adhesive tape 3 are all 0.05 mm; the thickness of the weakly adhesive silicone protective film 6 is about 0.15 mm.
The edges of the release film 1 and the weak adhesive silica gel protective film 6 respectively have at least one edge protruding out of the edges of the first foam cotton block 4 and the second foam cotton block 5, other edges are level, the middle foam cotton block, the double-sided adhesive tape 2 and the black single-sided adhesive tape 3 are protected, and the protruding edges are convenient for peeling the release film 1 and the weak adhesive silica gel protective film 6 after being pasted.
As shown in fig. 4, the fully automatic production equipment of the present invention includes a vertical frame Z, wherein various roller assemblies are arranged on one side of the vertical frame Z, and are distributed in multiple levels in the longitudinal direction, and a driving and transmission assembly (the driving and transmission assembly is arranged according to the roller set arrangement, and therefore, is not shown and not described in detail in this embodiment) is arranged on the other side of the vertical frame Z; wherein,
a feeding traction roller set Y1, a first hob and die-cutting composite roller set Q1, a second hob and die-cutting composite roller set Q2, a first composite roller set F1, a third hob and die-cutting roller set Q3, a fourth hob and die-cutting composite roller set Q4 and a discharging traction roller set Y2 are sequentially arranged in the same horizontal direction at the middle part of the vertical rack Z along the material conveying direction;
A first foam discharging roller W1 and a first bottom supporting film discharging roller W2 are arranged at the upper part of the vertical rack Z between the feeding traction roller set Y1 and the first hob die cutting composite roller set Q1; a second foam discharging roller W3 and a second bottom supporting film discharging roller W4 are arranged above the second hob die cutting composite roller group Q2; a black single-sided adhesive discharging roller W5 is arranged above the first compound roller group F1; a release film discharging roller W6 is arranged above the position between the fourth hob die cutting composite roller set Q4 and the discharging traction roller set Y2;
a first bottom edge supporting waste collecting roller W7, a second bottom edge supporting waste collecting roller W8, a black single-sided adhesive self-contained bottom paper collecting roller W9, a double-sided adhesive discharging roller W10, a double-sided adhesive self-contained bottom paper and foam waste frame collecting roller W11 and a release film waste frame collecting roller W12 are sequentially arranged at the top of the vertical rack Z from the rear end to the front end of the vertical rack Z;
a weakly-adhesive silica gel protective film self-contained backing paper collecting roller W13, a weakly-adhesive silica gel protective film discharging roller W14, a single-side waste discharge adhesive tape discharging roller W15 and a single-side waste discharge adhesive tape collecting roller W16 are sequentially arranged at the bottom of the vertical rack Z from the rear end to the front end of the vertical rack Z.
A material collecting box is arranged at the discharging end of the discharging traction roller set; a plurality of guide rollers and tensioning rollers are also arranged on the discharging or receiving paths of various material belts; a stripping knife is arranged at the position where the membrane is separated from the membrane.
The utility model discloses the operation flow of equipment is as follows:
the feeding of the feeding traction roller set Y1 is a weak-viscosity silica gel protective film material belt S1 from the lower part, the self-contained release bottom paper is peeled off after passing through the feeding traction roller set Y1, and the peeled release paper is wound by the rear weak-viscosity silica gel protective film from a bottom film material receiving roller W13; the weak-viscosity surface of the weak-viscosity silicone protective film material tape S1 upwards enters a first hob die-cutting compound roller set Q1; a first foam material belt S2 of a first foam discharging roller discharging W1 and a first support base film material belt S3 of a first support base film discharging roller discharging W2 are compounded through a guide roller and then enter a die cutting roller of a first hob die cutting compound roller set Q1, the die-cut materials and a weak adhesive silica gel protective film material belt S1 enter a compound roller set of a first hob die cutting compound roller set Q1 to be compounded, and the compounded material layers are the weak adhesive silica gel protective film material belt S1, the die-cut first foam material belt S2 and the first support base film material belt S3 from bottom to top;
then, edge waste of the first foam material belt S2 and the first carrier film material belt S3 are simultaneously stripped in the area between the first hob die-cutting compound roller group Q1 and the second hob die-cutting compound roller group Q2, and the stripped edge waste of the first foam material belt and the stripped first carrier film are rolled by a first carrier film waste collecting roller W7 at the top; the rest first foam material belt and the rest weak-viscosity silica gel protective film material belt enter a second hob die-cutting compound roller set Q2; meanwhile, after passing through another composite roller, the second foam material strip S4 of the second foam discharging roller discharging W3 and the second carrier film material strip S5 of the second carrier film discharging roller W4 above the second hob die-cutting composite roller set Q2 enter between die-cutting rollers of the second hob die-cutting composite roller set Q2 for die-cutting, and then enter between composite rollers of the second hob die-cutting composite roller set Q2 together with the first foam material strip S2 and the weak adhesive silica gel protective film material strip S1, and the second foam material strip S4 is not compounded on the upper surface of the first foam material strip S2, but compounded on the surface of the weak adhesive silica gel protective film material strip S1 side by side with the first foam material strip S2; the discharge from the second hob die cutting compound roller group Q2 is from bottom to top: the adhesive tape comprises a weak-viscosity silica gel protective film material tape S1, a first foam material tape S2, a second foam material tape S4 which is parallel to the first foam material tape S2 and subjected to die cutting, and a second carrier film material tape S5 which covers the second foam material tape S4, wherein one side of the second foam material tape S4 is waste, before entering a first compound roller set F1, the second foam material tape edge waste and the second carrier film material tape S5 are stripped, and the second carrier film material tape is rolled by a second carrier edge waste collecting roller W8;
Between a first composite roller set F1 and a third hobbing die-cutting roller set Q3, a black single-sided tape strip S6 discharged by a black single-sided tape discharging roller W5 and a double-sided tape strip S7 discharged by a double-sided tape discharging roller W10 at the top are firstly compounded, then base paper carried on the single-sided tape strip S6 is peeled off, and then the compound is compounded with a weak adhesive silica gel protective film strip S1, a first foam strip S2 and a second foam strip S4 through a first composite roller set F1, and the discharging layer of the first composite roller set F1 after compounding is sequentially provided with the weak adhesive silica gel protective film strip S1, a first foam strip S2 and a second foam strip S4 which are arranged side by side, the black single-sided tape strip S6 and the double-sided tape S7 from bottom to top; before entering a third hobbing cutter die-cutting roller group Q3, stripping bottom paper of the uppermost double-sided adhesive tape S7, then entering a third hobbing cutter die-cutting roller group Q3, die-cutting a first foam cotton tape S2, a second foam cotton tape S4, a single-sided adhesive tape S6 and a double-sided adhesive tape S7 above to form outer frame waste, connecting the outer frame waste with the single-sided adhesive tape waste frame tape and the double-sided adhesive waste frame tape, and rolling the outer frame waste by the bottom paper of the top double-sided adhesive tape and a foam cotton waste frame collecting roller W11; the discharging layers passing through the third hobbing cutter die-cutting roller group Q3 are a weak adhesive silica gel protective film material belt S1, a first foam cotton block 4, a second foam cotton block 5, a black single-sided adhesive tape 3 and a double-sided adhesive tape 2;
Then before entering a fourth hobbing cutter die-cutting roller group Q4, compounding a release film material strip S8 on the upper surface of the double-sided adhesive tape 2 on the upper layer, compounding a single-sided waste discharge adhesive tape strip S9 on the lower surface of the weak-viscosity silica gel protective film material strip S1 on the bottom layer, entering a fourth hobbing cutter die-cutting roller group Q4, and die-cutting incoming materials by a fourth hobbing cutter die-cutting roller group Q4 to form release film outer frame waste and weak-viscosity silica gel protective film outer frame waste; the upper layer of the outer frame waste of the release film is connected together and is rolled by a top material collecting roller W12 of the waste frame of the release film, the lower layer of the waste frame material belt of the weak-viscosity silica gel protective film is connected with a single-side waste discharge adhesive tape belt S9, the material is continuously rolled by a bottom single-side waste discharge adhesive tape collecting roller W16 after passing through a discharging traction roller group Y2, and a finished product is automatically separated from a material collecting box Z1 falling into the discharging end of the discharging traction roller group Y2, so that the automatic production of the product is completed.
The utility model discloses automated production equipment can combine the cotton piece of bubble of two kinds of different thickness on same sticky tape with automizing, form a holistic unit of pasting, and not only high-accuracy combination bubble cotton production efficiency is high like this, and the productivity reaches, and the equipment production technology of follow-up electronic product also simplifies moreover, and it also more simplifies and makes things convenient for to paste the operation, only needs once to paste the operation of pasting that can accomplish two kinds of cotton pieces of bubble, consequently can improve production efficiency, reduce the operation error, it is more accurate to make the product.
Claims (2)
1. A full-automatic production device with two types of high-precision combined foam different in thickness comprises a vertical rack, wherein various roller assemblies are arranged on one side of the vertical rack, the roller assemblies are distributed in a multi-layer mode in the longitudinal direction, and a driving and transmission assembly is arranged on the other side of the vertical rack; the method is characterized in that:
a feeding traction roller set, a first hob and die cutting composite roller set, a second hob and die cutting composite roller set, a first composite roller set, a third hob and die cutting roller set, a fourth hob and die cutting composite roller set and a discharging traction roller set are sequentially arranged in the same horizontal direction in the middle of the vertical frame along the material conveying direction;
a first foam discharging roller and a first bottom supporting film discharging roller are arranged on the vertical frame and above the position between the feeding traction roller set and the first hob die cutting composite roller set; a second foam discharging roller and a second bottom supporting film discharging roller are arranged above the second hob die cutting composite roller set; a black single-sided adhesive discharging roller is arranged above the first composite roller set; a release film discharging roller is arranged above the position between the fourth hob die-cutting composite roller set and the discharging traction roller set;
a first bottom edge supporting waste collecting roller, a second bottom edge supporting waste collecting roller, a black single-sided adhesive self-bottom paper collecting roller, a double-sided adhesive discharging roller, a double-sided adhesive self-bottom paper and foam waste frame collecting roller and a release film waste frame collecting roller are sequentially arranged at the top of the vertical rack from the rear end to the front end of the vertical rack;
The bottom of the vertical frame and from the rear end to the front end of the vertical frame are sequentially provided with a low-viscosity silica gel protective film self-contained backing paper collecting roller, a low-viscosity silica gel protective film discharging roller, a single-side waste discharge adhesive tape discharging roller and a single-side waste discharge adhesive tape collecting roller.
2. The full-automatic production equipment with two different thicknesses of high-precision combined foam cotton according to claim 1, is characterized in that: a material collecting box is arranged at the discharging end of the discharging traction roller set;
a plurality of guide rollers and tensioning rollers are also arranged on the discharging or receiving paths of various material belts; a stripping knife is arranged at the position where the membrane is separated from the membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306973.2U CN205522872U (en) | 2016-04-12 | 2016-04-12 | Full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306973.2U CN205522872U (en) | 2016-04-12 | 2016-04-12 | Full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205522872U true CN205522872U (en) | 2016-08-31 |
Family
ID=56790620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620306973.2U Expired - Fee Related CN205522872U (en) | 2016-04-12 | 2016-04-12 | Full -automatic production facility with two kinds of high -accuracy combination of different thickness bubbles are cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205522872U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739422A (en) * | 2017-01-18 | 2017-05-31 | 青岛日津电子科技有限公司 | The two sequence double edge processing unit (plant)s and method of a kind of graphite spring washer |
| CN107053776A (en) * | 2017-04-14 | 2017-08-18 | 东莞捷邦实业有限公司 | Mobile phone productses assembling copper-foil conducting electricity component and its production technology, production equipment |
| CN108047984A (en) * | 2017-04-26 | 2018-05-18 | 东莞捷邦实业有限公司 | The production equipment and production technology of computor-keyboard assembling double faced adhesive tape component |
| CN108483112A (en) * | 2018-05-30 | 2018-09-04 | 成都冠佳科技有限公司 | A kind of hollow glue production and processing device |
| CN108748394A (en) * | 2018-05-28 | 2018-11-06 | 昆山尚为新材料有限公司 | Die cutting process of buffer connection die assembly |
| CN109774290A (en) * | 2019-03-25 | 2019-05-21 | 深圳市哈德胜精密科技股份有限公司 | A kind of double layer material cross cutting is to label apparatus |
| CN111568031A (en) * | 2020-04-23 | 2020-08-25 | 天贵电子科技（深圳）有限公司 | Automatic hairbrush separating device and using method |
| CN112659240A (en) * | 2020-11-25 | 2021-04-16 | 昆山域之光电子有限公司 | Production line of buffer foam adhesive film |
| CN114919240A (en) * | 2022-06-01 | 2022-08-19 | 瑞安市新科机械有限公司 | Disposable toilet seat pad processing equipment |
-
2016
- 2016-04-12 CN CN201620306973.2U patent/CN205522872U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739422B (en) * | 2017-01-18 | 2018-08-24 | 青岛日津电子科技有限公司 | A kind of two sequence double edge processing unit (plant)s and method of graphite spring washer |
| CN106739422A (en) * | 2017-01-18 | 2017-05-31 | 青岛日津电子科技有限公司 | The two sequence double edge processing unit (plant)s and method of a kind of graphite spring washer |
| CN107053776B (en) * | 2017-04-14 | 2023-08-01 | 捷邦精密科技股份有限公司 | Conductive copper foil assembly for assembling mobile phone product and production process and production equipment thereof |
| CN107053776A (en) * | 2017-04-14 | 2017-08-18 | 东莞捷邦实业有限公司 | Mobile phone productses assembling copper-foil conducting electricity component and its production technology, production equipment |
| CN108047984A (en) * | 2017-04-26 | 2018-05-18 | 东莞捷邦实业有限公司 | The production equipment and production technology of computor-keyboard assembling double faced adhesive tape component |
| CN108748394A (en) * | 2018-05-28 | 2018-11-06 | 昆山尚为新材料有限公司 | Die cutting process of buffer connection die assembly |
| CN108748394B (en) * | 2018-05-28 | 2020-04-24 | 昆山尚为新材料有限公司 | Die cutting process of buffer connection die assembly |
| CN108483112A (en) * | 2018-05-30 | 2018-09-04 | 成都冠佳科技有限公司 | A kind of hollow glue production and processing device |
| CN109774290A (en) * | 2019-03-25 | 2019-05-21 | 深圳市哈德胜精密科技股份有限公司 | A kind of double layer material cross cutting is to label apparatus |
| CN111568031A (en) * | 2020-04-23 | 2020-08-25 | 天贵电子科技（深圳）有限公司 | Automatic hairbrush separating device and using method |
| CN112659240A (en) * | 2020-11-25 | 2021-04-16 | 昆山域之光电子有限公司 | Production line of buffer foam adhesive film |
| CN114919240A (en) * | 2022-06-01 | 2022-08-19 | 瑞安市新科机械有限公司 | Disposable toilet seat pad processing equipment |
| CN114919240B (en) * | 2022-06-01 | 2024-05-03 | 瑞安市新科机械有限公司 | Disposable toilet seat pad processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 201, building 1, No.1, RD 1st Road, Songshan Lake Park, Dongguan City, Guangdong Province 523000 Patentee after: Jiebang Precision Technology Co.,Ltd. Address before: 523000 Dalang Town, Dongguan, Guangdong, No. 71, Ju Xiang Road, Patentee before: DONGGUAN JPOND INDUSTRIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |