CN209868804U - Multi-line material-feeding die-cutting machine - Google Patents
Multi-line material-feeding die-cutting machine Download PDFInfo
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- CN209868804U CN209868804U CN201920727619.0U CN201920727619U CN209868804U CN 209868804 U CN209868804 U CN 209868804U CN 201920727619 U CN201920727619 U CN 201920727619U CN 209868804 U CN209868804 U CN 209868804U
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Abstract
The utility model relates to a multi-thread material moving die-cutting machine, including the board, the frame-shaped side bearer is installed to its upper surface rear side, install many spacers along vertical direction interval on it, it separates the region that the side bearer encloses into three regions from top to bottom, install one row of waste material wind-up roll of interval parallel arrangement through mounting panel one in the top end region, install one row of discharge rollers of interval parallel arrangement through mounting panel two in the middle part region, install one row of compound roller assembly of interval parallel arrangement in the bottom end region, every compound roller assembly includes two rollers of upper and lower complex, two rollers are installed on a backup pad, the both ends of backup pad are fixed respectively on mounting panel three and mounting panel two of board upper surface; and a lining discharging roller is installed at one end of the mounting plate III, and a finished product winding roller is installed at the other end of the mounting plate III. The composite die-cutting processing of the multi-layer material belt can be completed, the number of the composite roller sets is reduced, and the dimensional precision and the structural strength of finished products are improved.
Description
Technical Field
The utility model belongs to the technical field of the cross cutting technique and specifically relates to a multi-thread material die cutting machine that walks.
Background
In the assembly process of the smart phone, the girder needs to be made of an adhesive tape product, and the adhesive tape is used for fixing different elements in the assembly process of the smart phone, so that different requirements need to be met. The double-sided adhesive tape for fixing the battery has high requirements on bonding force, wettability, gap filling and ageing resistance, in the die cutting production process, in the compounding process of a base material and a viscous medium, the base material and the viscous medium are compounded after being cut sequentially in a generally adopted mode, although the method can ensure the cutting precision of each material, the offset error or inaccurate control on the viscosity of the waste discharge medium occurs when compounding, the size of a finished product is influenced, and a plurality of groups of compound roller sets with two rollers or more than three rollers are required to be arranged, so that the structure is complex, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The applicant provides a multi-line material-feeding die-cutting machine with a reasonable structure aiming at the defects in the prior art, so that the arrangement of a composite knife roller is optimized, the space is reasonably utilized, the composite cutting of different base materials is realized, the use of waste discharge medium glue is reduced, the material belt offset rate is reduced, the quality of finished products is ensured, and the production efficiency is improved.
The utility model discloses the technical scheme who adopts as follows:
a multi-line feeding die-cutting machine comprises a machine table, wherein a frame-shaped side frame is installed on the rear side of the machine table, a plurality of partition frames are installed on the side frame at intervals in the vertical direction, the area surrounded by the side frame is divided into three areas from top to bottom by the partition frames, a row of waste material winding rollers arranged in parallel at intervals are installed in the uppermost area through a first installation plate, a row of discharge rollers arranged in parallel at intervals are installed in the middle area through a second installation plate, a row of composite roller assemblies arranged in parallel at intervals are installed in the lowermost area, each composite roller assembly comprises two rollers matched up and down, the two rollers are installed on a supporting plate, and two ends of the supporting plate are respectively fixed on a third installation plate and a second installation plate on the; one end of the mounting plate III is provided with a lining discharging roller, and the other end of the mounting plate III is provided with a finished product winding roller; the quantity and the position of the waste material winding roller and the number and the position of the composite roller assembly are respectively in one-to-one correspondence.
The discharge rollers comprise a double-sided sizing roller, a single-sided sizing two roller, a single-sided sizing three roller and an outer lining discharge roller which are sequentially arranged from left to right; the composite roller assembly comprises a first press roller, a bottom roller matched with the first press roller, a first knife roller, a bottom roller matched with the first knife roller, a second knife roller, a bottom roller matched with the second knife roller, a third knife roller, a bottom roller matched with the third knife roller, a second press roller, a bottom roller matched with the second press roller, a fourth knife roller, a bottom roller matched with the fourth knife roller, a third press roller and a bottom roller matched with the third press roller;
the perpendicular bisectors of the double-sided adhesive tape roller and the lining discharging roller are superposed in the vertical direction; the double-sided adhesive tape and the lining base material tape are respectively led out from the double-sided adhesive tape roller and the lining discharging roller, and are respectively converged between the first press roller and the bottom roller matched with the first press roller from the upper part and the lower part of the first press roller, the converged tape sequentially passes through the composite roller assembly at the rear side, and is respectively added with medium adhesive through the single-side adhesive material roller, the single-side adhesive material two roller and the single-side adhesive material three roller, then the outer lining base material tape is added through the outer lining discharging roller, and after multiple waste discharge, a finished product is wound through the finished product winding roller.
The medium sizing belts on the single-side sizing one roller, the single-side sizing two rollers and the single-side sizing three rollers are respectively CP30 medium glue, 2330H medium glue and 2330 medium glue.
The axle center of one row of interval parallel arrangement's waste material wind-up roll is located same horizontal position, the axle center of one row of interval parallel arrangement's discharge roller is located same horizontal position, the center of one row of interval parallel arrangement's compound roller subassembly is located same horizontal position, the same horizontal position of axle center displacement of inside lining discharge roller and finished product wind-up roll.
And a control system and a driving mechanism of the roller piece are arranged in the machine table.
The utility model has the advantages as follows:
the utility model has the advantages of compact and reasonable structure, convenient operation through setting up three rows of roller sets, can accomplish double-deck and above material area compound cross cutting processing, has optimized and has walked the line structure, has reduced compound roller set quantity, has avoided the offset in multilayer material area, has improved off-the-shelf size precision and structural strength.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the finished product of the present invention.
Fig. 3 is a cross-sectional view taken along a-a of fig. 2.
Wherein: 1. a double-sided adhesive tape roller; 2. a first press-fit roller; 3. a lining discharging roller; 4. a waste material wind-up roll; 5. one roll of single-sided sizing material; 6. two rollers of single-sided sizing material; 7. three rollers of single-sided sizing material; 8. an outer lining discharging roller; 9. a first mounting plate; 10. a first knife roll; 11. a second knife roll; 12. a third knife roll; 13. a second press-fit roller; 14. a fourth knife roll; 15. a third press-fit roller; 16. a finished product wind-up roll; 17. a machine platform; 18. a side frame; 19. a separation frame; 20. a second mounting plate; 21. a support plate; 22. and a third mounting plate.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the multi-line feeding die cutting machine of the embodiment includes a machine table 17, a frame-shaped side frame 18 is installed on the rear side of the machine table 17, a plurality of spacers 19 are installed on the side frame 18 at intervals in the vertical direction, the plurality of spacers 19 divide the area enclosed by the side frame 18 into three areas from top to bottom, a row of waste winding rollers 4 arranged in parallel at intervals is installed in the uppermost area through a first installation plate 9, a row of discharge rollers arranged in parallel at intervals is installed in the middle area through a second installation plate 20, a row of composite roller assemblies arranged in parallel at intervals is installed in the lowermost area, each composite roller assembly includes two rollers which are vertically matched, the two rollers are installed on a support plate 21, and two ends of the support plate 21 are respectively fixed on a third installation plate 22 and a second installation plate; one end of the mounting plate III 22 is provided with a lining discharging roller 3, and the other end is provided with a finished product winding roller 16; the number and the positions of the waste material winding roller 4 and the compound roller assembly are respectively in one-to-one correspondence.
The discharge rollers comprise a double-sided sizing roller 1, a single-sided sizing roller 5, a single-sided sizing two roller 6, a single-sided sizing three roller 7 and an outer lining discharge roller 8 which are sequentially arranged from left to right; the composite roller assembly comprises a first press roller 2, a bottom roller matched with the first press roller, a first knife roller 10, a bottom roller matched with the first knife roller, a second knife roller 11, a bottom roller matched with the second knife roller, a third knife roller 12, a bottom roller matched with the third knife roller, a second press roller 13, a bottom roller matched with the second press roller, a fourth knife roller 14, a bottom roller matched with the fourth knife roller, a third press roller 15 and a bottom roller matched with the third press roller, which are sequentially arranged from left to right;
the perpendicular bisectors of the double-sided adhesive tape roller 1 and the lining discharging roller 3 are superposed in the vertical direction; the double-sided adhesive tape and the lining base material tape are respectively led out from the double-sided adhesive tape roller 1 and the lining discharging roller 3, and are respectively converged between the first pressing roller 2 and the bottom roller matched with the first pressing roller 2 from the upper part and the lower part of the first pressing roller 2, the converged tape sequentially passes through the composite roller assembly at the rear side, and is respectively added with medium sizing materials through the single-side sizing material roller 5, the single-side sizing material two roller 6 and the single-side sizing material three roller 7, then the lining base material tape is added through the outer lining discharging roller 8, and after multiple waste discharge, a finished product is wound through the finished product winding roller 16.
The medium glue belts on the single-side glue material one roller 5, the single-side glue material two roller 6 and the single-side glue material three roller 7 are respectively CP30 medium glue, 2330H medium glue and 2330 medium glue.
The axes of a row of waste material winding rollers 4 arranged in parallel at intervals are positioned at the same horizontal position, the axes of a row of discharging rollers arranged in parallel at intervals are positioned at the same horizontal position, the centers of a row of composite roller assemblies arranged in parallel at intervals are positioned at the same horizontal position, and the axes of a lining discharging roller 3 and a finished product winding roller 16 are displaced at the same horizontal position.
The machine table 17 is internally provided with a control system and a driving mechanism of the roller.
The utility model discloses in the implementation: the double-sided adhesive tape and the lining base material tape on the double-sided adhesive tape roller 1 and the lining discharging roller 3 are respectively converged between the first pressing roller 2 and a bottom roller matched with the first pressing roller 2 from the upper part and the lower part of the first pressing roller 2, the converged tapes are compounded under the action of the first pressing roller 2 and the bottom roller, simultaneously, the first pressing roller 2 cuts the lining base material in the composite tapes, the cut waste materials are wound by a waste material winding roller 4 corresponding to the top part, the cut waste materials sequentially pass through a first knife roller 10 and the bottom roller matched with the first knife roller, a second knife roller 11 and the bottom roller matched with the second knife roller 11, medium adhesive tapes from a single-sided adhesive material first roller 5 and a single-sided adhesive material two roller 6 are sequentially added, then the double-sided adhesive tape in the composite tapes are cut by a third knife roller 12 and the bottom roller matched with the third knife roller, the cut waste materials are wound by the waste material winding roller 4 corresponding to the top part, the cut waste materials are wound by a second pressing roller 13 and, adding medium sizing material from a single-side sizing material three-roller 7, then adding an outer liner base material belt from an outer liner discharging roller 8 for compounding through a fourth knife roller 14 and a bottom roller matched with the knife roller, simultaneously cutting the outer liner base material of the compound material, rolling the waste material by a waste material rolling roller 4 corresponding to the top, pressing the finished product after removing the waste material again through a third pressing roller 15 and the bottom roller matched with the third pressing roller, and rolling the finished product by a finished product rolling roller 16.
The finished product after processing is as shown in fig. 2 and fig. 3, the product in the figure is composed of a double-sided tape layer 30 at the middle part, outer lining layers 32 and inner lining layers 31 at two sides, the inner lining layer 31, the double-sided tape layer 30 and the outer lining layers 32 are respectively derived from an inner lining base material tape, a double-sided tape belt and an outer lining base material tape, wherein the outer lining layers 32 and the inner lining layers 31 are rectangular structures with unfilled corners at one side of the top, and the double-sided tape layer 30 is of a square frame structure and is sandwiched between the outer lining layers 32 and the inner lining layers 31.
The utility model optimizes the design structure of the composite roller component, through the arrangement of the double-sided adhesive tape roller 1 and the lining discharging roller 3, the lining base material belt and the double-sided adhesive tape belt are compounded in the first step, the double-sided adhesive tape belt is taken as a coordinate reference system, the lining base material is to be cut according to a certain size (the center of the lining base material belt body is coincided with the center of the double-sided adhesive tape belt, and the periphery of the double-sided adhesive tape belt is smaller than the lining base material belt by a circle), the compounding and the positioning of the two are completed, the adding of the medium adhesive tape belt provides the adhesive force for cutting the double-sided adhesive tape (the middle square structure is cut off), after the cutting of the double-sided adhesive tape is completed, the composite outer lining base material belt is taken as the coordinate reference system, and the cutting is performed, thereby the finished product with high size precision and strong structural stability is processed, compared with the original multi-line material feeding machine and, the composite roller assembly and the corresponding waste material rolling roller assembly are reduced, and the size precision and the structural strength of a finished product are greatly improved.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (6)
1. The utility model provides a multi-thread walked material cross cutting machine which characterized in that: the waste material winding machine comprises a machine table (17), wherein a frame-shaped side frame (18) is installed on the rear side of the machine table (17), a plurality of spacers (19) are installed on the side frame (18) at intervals in the vertical direction, the region surrounded by the side frame (18) is divided into three regions from top to bottom by the spacers (19), a row of waste material winding rollers (4) which are arranged in parallel at intervals are installed in the uppermost region through a first mounting plate (9), a row of discharge rollers which are arranged in parallel at intervals are installed in the middle region through a second mounting plate (20), a row of composite roller assemblies which are arranged in parallel at intervals are installed in the lowermost region, each composite roller assembly comprises two rollers which are matched up and down, the two rollers are installed on a supporting plate (21), and two ends of the supporting plate (21) are respectively fixed on a third mounting plate (22) and a second mounting plate; one end of the mounting plate III (22) is provided with a lining discharging roller (3), and the other end is provided with a finished product winding roller (16); the quantity and the position of the waste material winding roller (4) and the number and the position of the composite roller assembly are respectively in one-to-one correspondence.
2. The multi-line feed die cutting machine of claim 1, wherein: the discharge rollers comprise a double-sided sizing roller (1), a single-sided sizing roller (5), a single-sided sizing two roller (6), a single-sided sizing three roller (7) and an outer lining discharge roller (8) which are sequentially arranged from left to right; the composite roller assembly comprises a first press roller (2) and a bottom roller matched with the first press roller, a first knife roller (10) and a bottom roller matched with the first knife roller, a second knife roller (11) and a bottom roller matched with the second knife roller, a third knife roller (12) and a bottom roller matched with the third knife roller, a second press roller (13) and a bottom roller matched with the second press roller, a fourth knife roller (14) and a bottom roller matched with the fourth knife roller, a third press roller (15) and a bottom roller matched with the third press roller.
3. The multi-line feed die cutting machine of claim 2, wherein: the perpendicular bisectors of the double-sided adhesive tape roller (1) and the lining discharging roller (3) are superposed in the vertical direction; the double-sided adhesive tape and the lining base material tape are respectively led out from the double-sided adhesive tape roller (1) and the lining discharging roller (3), and are respectively converged between the first pressing roller (2) and a bottom roller matched with the first pressing roller (2) from the upper part and the lower part of the first pressing roller (2), the converged tape sequentially passes through the composite roller assembly at the rear side, medium sizing materials are respectively added through the single-side sizing material roller (5), the single-side sizing material two roller (6) and the single-side sizing material three roller (7), an outer lining base material is added through the outer lining discharging roller (8), and after multiple times of waste discharge, a finished product is wound through the finished product winding roller (16).
4. The multi-line feed die cutting machine of claim 3, wherein: the medium glue tapes on the single-side glue one roller (5), the single-side glue two roller (6) and the single-side glue three roller (7) are respectively CP30 medium glue, 2330H medium glue and 2330 medium glue.
5. The multi-line feed die cutting machine of claim 1, wherein: the axle center of waste material wind-up roll (4) of one row of interval parallel arrangement is located same horizontal position, the axle center of the discharge roller of one row of interval parallel arrangement is located same horizontal position, the center of the compound roller subassembly of one row of interval parallel arrangement is located same horizontal position, the same horizontal position of axle center displacement of inside lining discharge roller (3) and finished product wind-up roll (16).
6. The multi-line feed die cutting machine of claim 1, wherein: and a control system and a driving mechanism of the roller piece are arranged in the machine table (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920727619.0U CN209868804U (en) | 2019-05-20 | 2019-05-20 | Multi-line material-feeding die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920727619.0U CN209868804U (en) | 2019-05-20 | 2019-05-20 | Multi-line material-feeding die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209868804U true CN209868804U (en) | 2019-12-31 |
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ID=68947497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920727619.0U Active CN209868804U (en) | 2019-05-20 | 2019-05-20 | Multi-line material-feeding die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209868804U (en) |
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2019
- 2019-05-20 CN CN201920727619.0U patent/CN209868804U/en active Active
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Address after: 214028 No. 8, Xindu Road, Singapore Industrial Park, Wuxi City, Jiangsu Province Patentee after: Baode precision materials (Wuxi) Co.,Ltd. Address before: 214028 No. 8, Xindu Road, Singapore Industrial Park, Wuxi City, Jiangsu Province Patentee before: BOYD PRECISION DIE CUTTING (WUXI) Co.,Ltd. |