CN218319727U - Film side cut system - Google Patents
Film side cut system Download PDFInfo
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- CN218319727U CN218319727U CN202222780276.9U CN202222780276U CN218319727U CN 218319727 U CN218319727 U CN 218319727U CN 202222780276 U CN202222780276 U CN 202222780276U CN 218319727 U CN218319727 U CN 218319727U
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Abstract
A film trimming system comprises a trimming device and a winding device, wherein the trimming device comprises a trimming support (1), an installation shaft (2) and a pair of cutting mechanisms, the installation shaft (2) is detachably arranged on the trimming support (1), the outer wall of the installation shaft (2) is provided with a limiting bulge (8), each cutting mechanism comprises a shaft sleeve (3), a lifting sliding table (4) and a slitting knife (5), the shaft sleeve (3) is arranged on the installation shaft (2), the inner wall of the shaft sleeve (3) is provided with a limiting groove matched with the limiting bulge (8) for use, and one side of the shaft sleeve (3) is provided with a sliding table fixing seat (6); the advantages are that: the longitudinal position of the cutter can be adjusted according to the PC films with different thicknesses, and the transverse position of the cutter can be adjusted according to the PC films with different widths. The leftover materials cut off from the PC film are rolled, the rolling speed is high, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a film production facility field, concretely relates to film side cut system.
Background
At present, the PC film after the calender suppression need be through the unnecessary leftover bits of edge cutting device excision, and current edge cutting device is bulky, can not adjust the position of cutter according to the thickness of film, leads to the side cut effect relatively poor. Unnecessary leftover bits of PC film process side cut device excision, unnecessary leftover bits lack collection device, lead to the leftover bits to pile up too much, the transport difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a film side cut system to above-mentioned not enough.
The utility model comprises a trimming device and a rolling device,
the edge cutting device comprises an edge cutting bracket, a mounting shaft and a pair of cutting mechanisms,
the mounting shaft is detachably mounted on the trimming bracket, a limiting bulge is arranged on the outer wall of the mounting shaft,
the cutting mechanism comprises a shaft sleeve, a lifting sliding table and a dividing cutter,
the shaft sleeve is arranged on the installation shaft, a limiting groove matched with the limiting protrusion for use is formed in the inner wall of the shaft sleeve, a sliding table fixing seat is arranged on one side of the shaft sleeve, the lifting sliding table is arranged on the sliding table fixing seat, a tool rest is arranged at the end of a sliding block of the lifting sliding table, the slitting knife is obliquely arranged in the tool rest, and the pair of cutting mechanisms are symmetrically arranged on the installation shaft;
the winding device comprises a winding frame, a group of film guide rollers and a pair of winding components,
a group of film guide rollers are arranged on the upper part of the rolling frame in sequence,
the rolling component comprises a supporting beam, an adjusting seat, a rolling motor and a rolling disc,
the adjusting seat is detachably arranged on the supporting cross beam, the winding motor is arranged at the end part of the adjusting seat through a speed reducer, the winding disc is arranged on a power output shaft of the speed reducer, the middle part of the winding disc is provided with a winding shaft, the motor drives the winding disc to rotate through the speed reducer, the pair of winding assemblies are distributed in a mirror image mode, and the supporting cross beams of the pair of winding assemblies are respectively installed on the lower portion of the winding rack;
the side cut support is installed at the rolling frame top, divides the cutter to be located between one of them pair of film deflector roll.
The shaft sleeve is a rectangular shaft sleeve, the middle part of the shaft sleeve is provided with a shaft penetrating hole, the top part of the shaft sleeve is provided with a threaded hole, and a locking screw is screwed into the threaded hole to fix the shaft sleeve on the outer wall of the mounting shaft; the limiting bulge is a flat key, a key groove is formed in the mounting shaft, and the flat key is fixed in the key groove through a screw.
The lifting sliding table is a screw rod sliding table, and a hand wheel is arranged at the top of a transmission screw rod of the screw rod sliding table; the sliding table fixing seat is cylindrical and is fixed on the shaft sleeve through screws.
The knife rest comprises a blade placing block and a pressing plate, the dividing cutter is located in a blade groove of the blade placing block, and the pressing plate is installed on the blade placing block through a group of screws and tightly presses the dividing cutter.
The slitting knife is a blade.
One end of the supporting beam is provided with a fixing plate, and the supporting beam is fixed on the rolling rack through a group of screws penetrating through threaded holes in the fixing plate.
The power output shaft of the winding motor is in transmission connection with the power input shaft of a worm and gear speed reducer, the worm and gear speed reducer is installed at the end of the adjusting seat, and the power output shaft of the worm and gear speed reducer is fixedly connected with the center of the winding disc.
One end of the adjusting seat is provided with a U-shaped fixing groove, the end part of the U-shaped fixing groove is provided with a group of threaded holes, the supporting beam is positioned in the U-shaped fixing groove, and the cover plate is fixed on the U-shaped fixing groove through a group of screws and tightly presses the U-shaped fixing groove on the supporting beam.
A group of lightening holes are uniformly distributed on the winding disc in an annular manner; reinforcing ribs are respectively arranged on two sides of the adjusting seat; the winding motor is a servo motor.
The utility model has the advantages that: the longitudinal position of the cutter can be adjusted according to the PC films with different thicknesses, and the transverse position of the cutter can be adjusted according to the PC films with different widths. The leftover materials cut off from the PC film are rolled, the rolling speed is high, and the labor intensity of workers is reduced.
Description of the drawings
Fig. 1 is a schematic structural view of the edge cutting device of the present invention.
Fig. 2 is a schematic view of the enlarged partial structure of fig. 1 of the present invention.
Fig. 3 is a schematic structural diagram of the limiting protrusion of the present invention.
Fig. 4 is a schematic structural diagram of the winding device of the present invention.
Fig. 5 is a schematic side view of the rolling device of the present invention.
Fig. 6 is a schematic structural diagram of the winding assembly of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the present invention is used to usually place, it is only for convenience of describing the present invention and simplifying the description, but it is not necessary to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in the attached drawings, the utility model comprises an edge cutting device and a rolling device,
the edge cutting device comprises an edge cutting bracket 1, a mounting shaft 2 and a pair of cutting mechanisms,
the mounting shaft 2 is detachably mounted on the trimming bracket 1, the outer wall of the mounting shaft 2 is provided with a limiting bulge 8,
the cutting mechanism comprises a shaft sleeve 3, a lifting sliding table 4 and a dividing cutter 5,
the shaft sleeve 3 is arranged on the mounting shaft 2, a limiting groove matched with the limiting bulge 8 for use is arranged on the inner wall of the shaft sleeve 3, a sliding table fixing seat 6 is arranged on one side of the shaft sleeve 3, the lifting sliding table 4 is arranged on the sliding table fixing seat 6, a tool rest 7 is arranged at the end part of a sliding block of the lifting sliding table 4, the slitting knives 5 are obliquely arranged in the tool rest 7, and a pair of cutting mechanisms are symmetrically arranged on the mounting shaft 2;
the winding device comprises a winding frame 10, a group of film guide rollers 11 and a pair of winding components,
a group of film guide rollers 11 are arranged on the upper part of the rolling frame 10 in sequence,
the winding component comprises a supporting beam 12, an adjusting seat 13, a winding motor 14 and a winding disc 15,
the adjusting seat 13 is detachably mounted on the supporting beam 12, the winding motor 14 is mounted at the end of the adjusting seat 13 through a speed reducer, the winding disc 15 is mounted on a power output shaft of the speed reducer, a winding shaft 16 is arranged in the middle of the winding disc 15, the motor 14 drives the winding disc 15 to rotate through the speed reducer, a pair of winding assemblies are distributed in a mirror image mode, and the supporting beams 12 of the pair of winding assemblies are respectively mounted at the lower parts of the winding rack 10;
the trimming bracket 1 is arranged at the top of the rolling frame 10, and the slitting knife 5 is positioned between a pair of film guide rollers 11.
The shaft sleeve 3 is a rectangular shaft sleeve, a shaft penetrating hole is formed in the middle of the shaft sleeve 3, a threaded hole is formed in the top of the shaft sleeve 3, and a locking screw is screwed into the threaded hole to fix the shaft sleeve 3 on the outer wall of the mounting shaft 2; the limiting bulge 8 is a flat key, a key groove is formed in the mounting shaft 2, and the flat key is fixed in the key groove through a screw.
The lifting sliding table 4 is a screw rod sliding table, and a hand wheel is arranged at the top of a transmission screw rod of the screw rod sliding table; the sliding table fixing seat 6 is cylindrical and is fixed on the shaft sleeve 3 through screws.
The knife rest 7 comprises a blade placing block and a pressing plate, the slitting knife 5 is positioned in a blade groove of the blade placing block, and the pressing plate is installed on the blade placing block through a group of screws and tightly presses the slitting knife 5.
The slitting knife 5 is a blade.
One end of the supporting beam 12 is provided with a fixing plate, and the supporting beam 12 is fixed on the rolling frame 10 by a set of screws penetrating through threaded holes on the fixing plate.
The power output shaft of the winding motor 14 is in transmission connection with the power input shaft of a worm and gear speed reducer, the worm and gear speed reducer is installed at the end of the adjusting seat 13, and the power output shaft of the worm and gear speed reducer is fixedly connected with the center of the winding disc 15.
One end of the adjusting seat 13 is provided with a U-shaped fixing groove 17, the end part of the U-shaped fixing groove 17 is provided with a group of threaded holes, the supporting beam 12 is positioned in the U-shaped fixing groove 17, and the cover plate 18 is fixed on the U-shaped fixing groove 17 through a group of screws to tightly press the U-shaped fixing groove 17 on the supporting beam 12.
A group of lightening holes are uniformly distributed on the winding disc 15 in an annular manner; reinforcing ribs are respectively arranged on two sides of the adjusting seat 13; the take-up motor 14 is a servo motor.
The working mode and principle are as follows: when the PC film of calender output is cut edge in needs, the staff adjusts a pair of cutting mechanism's interval according to the needs of different products, and the adjustment finishes the back and screws up locking screw, and fixed cutting mechanism drives branch cutter 5 through lift slip table 4 and descends, adjusts the range that descends as required, and the PC film is through dividing cutter 5 time, cuts off the leftover bits of PC film both sides through dividing cutter 5. The limiting bulge 8 plays a role in limiting the selection of the shaft sleeve 3, the dividing cutter 5 is detachably mounted, a pressing plate of the cutter holder 7 can be opened after the cutting cutter is used for a long time, the dividing cutter 5 is taken out, and the dividing cutter 5 is replaced with a new one. The slitting knife is installed in an inclined shape, and the knife edge cuts the PC film at an oblique angle, so that the cutting efficiency is high.
The PC film that the calender suppression is good is carried through a set of film deflector roll 11, and the top of rolling frame 10 is provided with the side cut device, cuts the rim charge of PC film through the side cut device, and the rim charge of excision falls down to rolling dish 15 in, the staff with its head winding on the reel axle 16, winding motor 14 drives rolling dish 15 rotatory, constantly twines the rolling with the rim charge, winding motor 14 drives the rotational speed and the speed phase-match that the PC film was carried of rolling dish 15. Adjust seat 13 and pass through U-shaped fixed slot 17 and apron 18 fixed, screw off during the dismantlement, can take off apron 18 and U-shaped fixed slot 17, easy dismounting. A group of lightening holes are uniformly distributed on the winding disc 15 in an annular manner. The weight of the take-up reel 15 is reduced.
Claims (10)
1. A film edge cutting system is characterized by comprising an edge cutting device and a winding device,
the edge cutting device comprises an edge cutting bracket (1), a mounting shaft (2) and a pair of cutting mechanisms,
the mounting shaft (2) is detachably mounted on the trimming bracket (1), the outer wall of the mounting shaft (2) is provided with a limiting bulge (8),
the cutting mechanism comprises a shaft sleeve (3), a lifting sliding table (4) and a cutting knife (5),
the shaft sleeve (3) is installed on the installation shaft (2), a limiting groove matched with the limiting protrusion (8) for use is formed in the inner wall of the shaft sleeve (3), a sliding table fixing seat (6) is arranged on one side of the shaft sleeve (3), the lifting sliding table (4) is installed on the sliding table fixing seat (6), a tool rest (7) is arranged at the end of a sliding block of the lifting sliding table (4), the slitting knife (5) is obliquely installed in the tool rest (7), and the pair of cutting mechanisms are symmetrically distributed and installed on the installation shaft (2);
the winding device comprises a winding frame (10), a group of film guide rollers (11) and a pair of winding components,
a group of film guide rollers (11) are sequentially arranged and installed on the upper part of the rolling frame (10),
the winding component comprises a supporting beam (12), an adjusting seat (13), a winding motor (14) and a winding disc (15),
the winding device is characterized in that an adjusting seat (13) is detachably mounted on a supporting beam (12), a winding motor (14) is mounted at the end of the adjusting seat (13) through a speed reducer, a winding disc (15) is mounted on a power output shaft of the speed reducer, a winding shaft (16) is arranged in the middle of the winding disc (15), the motor (14) drives the winding disc (15) to rotate through the speed reducer, a pair of winding assemblies are distributed in a mirror image mode, and the supporting beams (12) of the pair of winding assemblies are respectively mounted at the lower part of a winding rack (10);
the trimming support (1) is arranged at the top of the rolling rack (10), and the slitting knife (5) is positioned between a pair of film guide rollers (11).
2. The film trimming system according to claim 1, wherein the sleeve (3) is a rectangular sleeve, a through shaft hole is formed in the middle of the sleeve (3), a threaded hole is formed in the top of the sleeve (3), and a locking screw is screwed into the threaded hole to fix the sleeve (3) on the outer wall of the mounting shaft (2); the limiting bulge (8) is a flat key, a key groove is formed in the mounting shaft (2), and the flat key is fixed in the key groove through a screw.
3. The film trimming system according to claim 1, wherein the lifting sliding table (4) is a screw rod sliding table, and a hand wheel is arranged at the top of a transmission screw rod of the screw rod sliding table; the sliding table fixing seat (6) is cylindrical and is fixed on the shaft sleeve (3) through a screw.
4. A film trimming system according to claim 1, wherein the tool holder (7) comprises a blade placement block and a pressure plate, the slitting knife (5) being located in a blade groove of the blade placement block, the pressure plate being mounted on the blade placement block by means of a set of screws to press the slitting knife (5) tightly.
5. A film trimming system according to claim 1, wherein the slitting knife (5) is a blade.
6. A film trimming system according to claim 1, wherein the supporting beam (12) is provided with a fixing plate at one end, and the supporting beam (12) is fixed to the windup frame (10) by a set of screws passing through threaded holes in the fixing plate.
7. The film edge cutting system according to claim 1, wherein a power output shaft of the winding motor (14) is in transmission connection with a power input shaft of a worm and gear speed reducer, the worm and gear speed reducer is installed at the end of the adjusting seat (13), and the power output shaft of the worm and gear speed reducer is fixedly connected with the center of the winding disc (15).
8. A film trimming system according to claim 1, wherein one end of the adjusting seat (13) is provided with a U-shaped fixing groove (17), the end of the U-shaped fixing groove (17) is provided with a set of threaded holes, the supporting beam (12) is positioned in the U-shaped fixing groove (17), and the cover plate (18) is fixed on the U-shaped fixing groove (17) through a set of screws to press the U-shaped fixing groove (17) against the supporting beam (12).
9. The film trimming system according to claim 1, wherein a group of lightening holes are uniformly distributed on the winding disc (15) in an annular manner; reinforcing ribs are respectively arranged on two sides of the adjusting seat (13).
10. A film trimming system according to claim 1, wherein the take-up motor (14) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222780276.9U CN218319727U (en) | 2022-10-21 | 2022-10-21 | Film side cut system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222780276.9U CN218319727U (en) | 2022-10-21 | 2022-10-21 | Film side cut system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218319727U true CN218319727U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222780276.9U Active CN218319727U (en) | 2022-10-21 | 2022-10-21 | Film side cut system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218319727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374694A (en) * | 2023-05-04 | 2023-07-04 | 惠州保均新材科技有限公司 | Glass presss from both sides glued membrane production facility |
| CN117163739A (en) * | 2023-11-02 | 2023-12-05 | 南通创佳新材料有限公司 | Multifunctional cutting and winding device based on EVA foaming sheet |
-
2022
- 2022-10-21 CN CN202222780276.9U patent/CN218319727U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374694A (en) * | 2023-05-04 | 2023-07-04 | 惠州保均新材科技有限公司 | Glass presss from both sides glued membrane production facility |
| CN116374694B (en) * | 2023-05-04 | 2023-09-05 | 惠州保均新材科技有限公司 | Glass presss from both sides glued membrane production facility |
| CN117163739A (en) * | 2023-11-02 | 2023-12-05 | 南通创佳新材料有限公司 | Multifunctional cutting and winding device based on EVA foaming sheet |
| CN117163739B (en) * | 2023-11-02 | 2023-12-29 | 南通创佳新材料有限公司 | Multifunctional cutting and winding device based on EVA foaming sheet |
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