CN212763715U - Film cutting device - Google Patents
Film cutting device Download PDFInfo
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- CN212763715U CN212763715U CN202021206539.XU CN202021206539U CN212763715U CN 212763715 U CN212763715 U CN 212763715U CN 202021206539 U CN202021206539 U CN 202021206539U CN 212763715 U CN212763715 U CN 212763715U
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Abstract
The application discloses a film cutting device, which comprises a cutting lifting module, a cutting lifting seat arranged at the output end of the cutting lifting module, an electric slip ring rotatably arranged on the cutting lifting seat, a cutting rotation driving mechanism used for driving the electric slip ring to rotate, a cutting connecting seat arranged on the electric slip ring, and a cutting module arranged on the cutting connecting seat; the cutting module comprises a cutting adjusting mechanism which is arranged on the cutting connecting seat and is electrically connected with the electric slip ring, and a cutter structure which is arranged at the output end of the cutting adjusting mechanism. The cutting lifting module can drive the cutting lifting seat to do lifting motion, and then the cutting module is driven to reach a preset cutting position, and the cutting rotation driving mechanism can drive the cutting module to rotate through the electric slip ring, so that the cutting action is completed. Because the setting of electric slip ring, consequently accessible electric slip ring supplies power to the cutting module, and many places position need not to set up the wire rod, and local wire rod also can effectively shorten, rotates the in-process at the cutting module, is difficult for taking place the wire winding.
Description
Technical Field
The application relates to the field of film pasting equipment, in particular to a film cutting device.
Background
In the production process of the wafer, a protective film is required to be attached to the surface of the wafer. Generally, a protective film with a large area is attached to the surface of a wafer, the film is cut along the edge of the wafer, and the protective film which is not attached to the wafer is cut and separated to form a waste film. In the cutting process, the cutter module is required to be driven to rotate to complete the cutting action; and wires such as electric wires need to be connected to the cutter module, so that the wire winding is easy to occur in the rotation process of the cutter module, and the wires are damaged.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a surely membrane device, aims at solving prior art, takes place wire-wound problem easily when cutter module rotates.
To achieve the purpose, the embodiment of the application adopts the following technical scheme:
the film cutting device comprises a cutting lifting module, a cutting lifting seat arranged at the output end of the cutting lifting module, an electric slip ring rotatably arranged on the cutting lifting seat, a cutting rotation driving mechanism used for driving the electric slip ring to rotate, a cutting connecting seat arranged on the electric slip ring, and a cutting module arranged on the cutting connecting seat; the cutting module comprises a cutting adjusting mechanism and a cutter structure, wherein the cutting adjusting mechanism is installed on the cutting connecting seat and electrically connected with the electric slip ring, and the cutter structure is installed at the output end of the cutting adjusting mechanism.
In one embodiment, the cutting rotary driving mechanism includes a cutting rotary motor mounted to the cutting elevator base, a first cutting pulley mounted to an output shaft of the cutting rotary motor, a second cutting pulley mounted to the electrical slip ring, and a cutting transmission belt disposed between the first cutting pulley and the second cutting pulley.
In one embodiment, the cutting adjusting mechanism comprises a cutting adjusting support rod movably mounted on the cutting connecting seat, and a cutting adjusting knob in threaded connection with the cutting connecting seat; the cutting connecting seat is provided with an adjusting mounting hole, the cutting adjusting supporting rod is movably mounted in the adjusting mounting hole, a plurality of adjusting positioning holes are formed in the cutting adjusting supporting rod, the adjusting positioning holes are sequentially formed in the cutting adjusting supporting rod along the length direction of the cutting adjusting supporting rod, and adjusting positioning threaded through holes corresponding to the adjusting positioning holes are formed in the inner wall of the adjusting mounting hole; the cutting adjusting knob is in threaded connection with the adjusting positioning threaded through hole and is inserted into one of the adjusting positioning holes; the cutter structure is arranged on the cutting adjusting support rod.
In one embodiment, the cutting adjustment mechanism further comprises a cutting limit weight plate mounted at an end of the cutting adjustment support rod, and the cutting limit weight plate and the cutter structure are respectively located at two opposite ends of the cutting adjustment support rod.
In one embodiment, the cutting adjustment mechanism further comprises a cutting direction adjustment mechanism mounted to the cutting adjustment support bar; the cutting direction adjusting mechanism comprises a cutting direction adjusting seat fixedly mounted on the cutting adjusting support rod, a cutting direction adjusting support rotatably mounted on the cutting direction adjusting seat, a cutting direction adjusting cylinder mounted on the cutting direction adjusting seat and used for driving the cutting direction adjusting support to rotate, and a cutting direction adjusting connecting rod connected between a piston rod of the cutting direction adjusting cylinder and the cutting direction adjusting support; the cutter structure is arranged on the cutting direction adjusting support.
In one embodiment, the cutter structure comprises a cutter mounting seat mounted at the output end of the cutting adjustment mechanism, a cutter piece mounted on the cutter mounting seat, and a heating rod in heat-conducting contact with the cutter piece; the heating rod is electrically connected with the electric slip ring.
In one embodiment, the cutter structure further comprises a cutter fixing plate arranged between the cutter element and the cutter mounting seat; the cutter fixing plate is fixedly connected with the cutter mounting seat; the cutter piece is detachably connected with the cutter fixing plate.
In one embodiment, the cutter fixing plate is provided with a cutter fixing threaded hole, the cutter element is provided with a cutter fixing through hole corresponding to the cutter fixing threaded hole, and a cutter fixing knob is arranged between the cutter element and the cutter fixing plate; the cutter fixing knob penetrates through the cutter fixing through hole and is in threaded connection with the cutter fixing threaded hole.
In one embodiment, the cutter piece comprises a cutter hanging plate provided with the cutter fixing hole, and a cutter detachably mounted on the cutter hanging plate; the cutter fixing plate is provided with a cutting positioning groove, and the cutter fixing plate is provided with a cutting positioning bulge which is adaptive to the cutting positioning groove.
In one embodiment, the cutter structure further comprises a cutter protection cylinder mounted on the cutter mounting seat, and a cutter protection cover mounted on a piston rod of the cutter protection cylinder; the cutter protection cover surrounds the cutter piece.
The beneficial effects of the embodiment of the application are as follows: the cutting lifting module can drive the cutting lifting seat to do lifting motion, and then the cutting module is driven to reach a preset cutting position, and the cutting rotation driving mechanism can drive the cutting module to rotate through the electric slip ring, so that the cutting action is completed. Because the setting of electric slip ring, consequently accessible electric slip ring supplies power to the cutting module, and many places position need not to set up the wire rod, and local wire rod also can effectively shorten, rotates the in-process at the cutting module, is difficult for taking place the wire-wound condition.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a film cutting device in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a cutting module according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of a cutter element according to an embodiment of the present application;
FIG. 4 is an exploded view of a cutter element in an embodiment of the present application;
in the figure:
1. cutting the lifting module;
2. cutting the lifting seat;
3. an electrical slip ring;
4. a cutting rotation driving mechanism; 41. cutting the rotating motor; 42. a first cutting pulley; 43. a second cutting pulley; 44. cutting the transmission belt;
5. cutting the connecting seat; 51. adjusting the mounting hole;
6. cutting the module; 61. a cutting adjustment mechanism; 611. cutting the adjusting support rod; 6111. adjusting the positioning hole; 612. cutting an adjusting knob; 613. cutting the limiting counterweight plate; 614. a cutting direction adjusting seat; 615. a cutting direction adjusting bracket; 616. a cutting direction adjusting cylinder; 617. a cutting direction adjusting connecting rod; 62. a cutter structure; 621. a cutter mounting seat; 622. a cutter element; 6221. the cutter fixing through hole; 6222. hanging a plate by a cutter; 62221. cutting a positioning groove; 6223. a cutting knife; 623. a heating rod; 624. a cutter fixing plate; 6241. cutting the positioning bulge; 6242. a cutter fixing threaded hole; 625. a cutter fixing knob; 626. a cutter protection cylinder; 627. cutter safety cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.
As shown in fig. 1-3, an embodiment of the present application provides a film cutting device, which includes a cutting lifting module 1, a cutting lifting seat 2 installed at an output end of the cutting lifting module 1, an electrical slip ring 3 rotatably installed on the cutting lifting seat 2, a cutting rotation driving mechanism 4 for driving the electrical slip ring 3 to rotate, a cutting connection seat 5 installed on the electrical slip ring 3, and a cutting module 6 installed on the cutting connection seat 5; the cutting module 6 comprises a cutting adjusting mechanism 61 which is installed on the cutting connecting seat 5 and electrically connected with the electric slip ring 3, and a cutter structure 62 which is installed on the output end of the cutting adjusting mechanism 61.
In the embodiment of the application, the working process of the film cutting device is as follows: cutting lifting module 1 can drive cutting lifting seat 2 and be elevating movement, and then realizes driving cutting module 6 and reachs predetermined cutting position, and cutting rotation drive mechanism 4 can drive cutting module 6 through electrical slip ring 3 and rotate, and then accomplishes the cutting action. Because the setting of electric sliding ring 3, consequently accessible electric sliding ring 3 supplies power to cutting module 6, and the multiple position need not to set up the wire rod, and local wire rod also can effectively shorten, rotates the in-process at cutting module 6, is difficult for taking place the condition of wire winding. The cutting adjustment mechanism 61 may be used to adjust the length of the extension of the cutter structure 62 to meet the requirements of different cutting radii, and may also finely adjust the cutting direction of the cutter structure 62.
Referring to fig. 1, as another embodiment of the film cutting apparatus provided in the present application, the cutting rotary driving mechanism 4 includes a cutting rotary motor 41 mounted on the cutting lifting seat 2, a first cutting pulley 42 mounted on an output shaft of the cutting rotary motor 41, a second cutting pulley 43 mounted on the electrical slip ring 3, and a cutting transmission belt 44 disposed between the first cutting pulley 42 and the second cutting pulley 43. The cutting rotating motor 41 drives the electrical slip ring 3 to rotate through the cooperation of the first cutting belt wheel 42, the second cutting belt wheel 43 and the cutting transmission belt 44, so as to drive the cutting module 6 to rotate, and the cutting structure 62 of the cutting module 6 completes the cutting action in the rotating process.
Referring to fig. 1-2, as another embodiment of the film cutting device provided in the present application, the cutting adjustment mechanism 61 includes a cutting adjustment support bar 611 movably mounted on the cutting connection seat 5, and a cutting adjustment knob 612 in threaded connection with the cutting connection seat 5; the cutting connecting seat 5 is provided with an adjusting mounting hole 51, the cutting adjusting support rod 611 is movably mounted in the adjusting mounting hole 51, the cutting adjusting support rod 611 is provided with a plurality of adjusting positioning holes 6111, the adjusting positioning holes 6111 are sequentially arranged along the length direction of the cutting adjusting support rod 611, and the inner wall of the adjusting mounting hole 51 is provided with an adjusting positioning threaded through hole corresponding to the adjusting positioning hole 6111; the cutting adjusting knob 612 is in threaded connection with the adjusting positioning threaded through hole and is inserted into one of the adjusting positioning holes 6111; the cutter structure 62 is mounted on the cutting adjustment support bar 611. The cutting adjusting support rod 611 is positioned on the cutting connecting seat 5 by aligning different adjusting positioning holes 6111 of the cutting adjusting support rod 611 with the adjusting positioning threaded through hole of the cutting connecting seat 5 and then using the cutting adjusting knob 612, so that the length of the cutting adjusting support rod 611 extending out of the adjusting mounting hole 51 is changed, and the cutting radius of the cutter structure 62 is changed.
Referring to fig. 1-2, as another embodiment of the film cutting device provided by the present application, the cutting adjustment mechanism 61 further includes a cutting limit weight plate 613 mounted at an end of the cutting adjustment support bar 611, the cutting limit weight plate 613 and the cutting knife structure 62 are respectively located at two opposite ends of the cutting adjustment support bar 611, so as to maintain the stability of the cutting knife structure 62 during mounting, and the cutting adjustment support bar 611 does not separate from the cutting connection seat 5 during adjustment.
Referring to fig. 1-2, as another embodiment of the film cutting apparatus provided in the present application, the cutting adjustment mechanism 61 further includes a cutting direction adjustment mechanism mounted on the cutting adjustment support bar 611; the cutting direction adjusting mechanism comprises a cutting direction adjusting seat 614 fixedly arranged on the cutting adjusting support rod 611, a cutting direction adjusting bracket 615 rotatably arranged on the cutting direction adjusting seat 614, a cutting direction adjusting cylinder 616 arranged on the cutting direction adjusting seat 614 and used for driving the cutting direction adjusting bracket 615 to rotate, and a cutting direction adjusting connecting rod 617 connected between a piston rod of the cutting direction adjusting cylinder 616 and the cutting direction adjusting bracket 615; the cutter structure 62 is mounted on a cutting direction adjustment bracket 615. The cutting direction adjusting cylinder 616 drives the cutting direction adjusting bracket 615 to rotate through the cutting direction adjusting link 617, and further drives the cutter structure 62 to rotate by a certain angle, so as to change the cutting direction of the cutter structure 62 (most of the wafer edge is an arc edge, and part is a straight line).
Referring to fig. 1-3, as another embodiment of the film cutting apparatus provided in the present application, the cutter structure 62 includes a cutter mounting seat 621 mounted at an output end of the cutting adjustment mechanism 61, a cutter member 622 mounted on the cutter mounting seat 621, and a heating rod 623 in heat-conducting contact with the cutter member 622; the heating rod 623 is electrically connected to the electrical slip ring 3. The heating rod 623 heats the cutter element 622, and the cutter element 622 cuts the protective film when having a certain temperature, so that the cutting speed can be increased.
Referring to fig. 2-3, as another embodiment of the film cutting device provided in the present application, the cutter structure 62 further includes a cutter fixing plate 624 disposed between the cutter element 622 and the cutter mounting seat 621; the cutter fixing plate 624 is fixedly connected with the cutter mounting seat 621; the cutter element 622 is detachably connected with the cutter fixing plate 624, and when the cutter element 622 is damaged, the cutter element 622 can be detached for replacement.
Referring to fig. 3-4, as another embodiment of the film cutting device provided in the present application, a cutter fixing threaded hole 6242 is formed in the cutter fixing plate 624, a cutter fixing through hole 6221 corresponding to the cutter fixing threaded hole 6242 is formed in the cutter element 622, and a cutter fixing knob 625 is disposed between the cutter element 622 and the cutter fixing plate 624; the cutter fixing knob 625 penetrates through the cutter fixing through hole 6221 and is threadedly coupled to the cutter fixing threaded hole 6242. The cutter fixing knob 625 is rotated to complete the installation and the disassembly of the cutter part 622, and the operation is convenient.
Referring to fig. 3-4, as another embodiment of the film cutting device provided in the present application, the cutter member 622 includes a cutter hanging plate 6222 having a cutter fixing hole, and a cutter 6223 detachably mounted on the cutter hanging plate 6222; the cutter hanging plate 6222 is provided with a cutting positioning groove 62221, the cutter fixing plate 624 is provided with a cutting positioning protrusion 6241 adapted to the cutting positioning groove 62221, and the cutting positioning protrusion 6241 is matched with the cutting positioning groove 62221, so that the installation stability of the cutter hanging plate 6222 can be ensured.
Referring to fig. 2, as another embodiment of the film cutting device provided in the present application, the cutter structure 62 further includes a cutter protection cylinder 626 mounted on the cutter mounting seat 621, and a cutter protection cover 627 mounted on a piston rod of the cutter protection cylinder 626; a cutter guard 627 is disposed around the cutter element 622. When the cutter element 622 needs to be replaced, the cutter protection cylinder 626 drives the cutter protection cover 627 to be away from the cutter element 622, and when the cutter element 622 performs cutting operation, the cutter protection cover 627 surrounds the cutter element 622 to protect the cutter element 622 and only exposes the end part of the cutter 6223.
It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.
It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (10)
1. The film cutting device is characterized by comprising a cutting lifting module, a cutting lifting seat arranged at the output end of the cutting lifting module, an electric slip ring rotatably arranged on the cutting lifting seat, a cutting rotation driving mechanism for driving the electric slip ring to rotate, a cutting connecting seat arranged on the electric slip ring, and a cutting module arranged on the cutting connecting seat; the cutting module comprises a cutting adjusting mechanism and a cutter structure, wherein the cutting adjusting mechanism is installed on the cutting connecting seat and electrically connected with the electric slip ring, and the cutter structure is installed at the output end of the cutting adjusting mechanism.
2. The film slitting device as claimed in claim 1, wherein the cutting rotation driving mechanism includes a cutting rotation motor mounted to the cutting elevating base, a first cutting pulley mounted to an output shaft of the cutting rotation motor, a second cutting pulley mounted to the electrical slip ring, and a cutting transmission belt provided between the first cutting pulley and the second cutting pulley.
3. The film cutting device according to claim 1, wherein the cutting adjusting mechanism comprises a cutting adjusting support rod movably mounted on the cutting connecting seat, and a cutting adjusting knob in threaded connection with the cutting connecting seat; the cutting connecting seat is provided with an adjusting mounting hole, the cutting adjusting supporting rod is movably mounted in the adjusting mounting hole, a plurality of adjusting positioning holes are formed in the cutting adjusting supporting rod, the adjusting positioning holes are sequentially formed in the cutting adjusting supporting rod along the length direction of the cutting adjusting supporting rod, and adjusting positioning threaded through holes corresponding to the adjusting positioning holes are formed in the inner wall of the adjusting mounting hole; the cutting adjusting knob is in threaded connection with the adjusting positioning threaded through hole and is inserted into one of the adjusting positioning holes; the cutter structure is arranged on the cutting adjusting support rod.
4. The film cutting device according to claim 3, wherein the cutting adjustment mechanism further comprises a cutting limit weight plate mounted at an end of the cutting adjustment support rod, and the cutting limit weight plate and the cutting knife structure are respectively located at two opposite ends of the cutting adjustment support rod.
5. The film cutting device according to claim 3, wherein the cutting adjustment mechanism further comprises a cutting direction adjustment mechanism mounted to the cutting adjustment support bar; the cutting direction adjusting mechanism comprises a cutting direction adjusting seat fixedly mounted on the cutting adjusting support rod, a cutting direction adjusting support rotatably mounted on the cutting direction adjusting seat, a cutting direction adjusting cylinder mounted on the cutting direction adjusting seat and used for driving the cutting direction adjusting support to rotate, and a cutting direction adjusting connecting rod connected between a piston rod of the cutting direction adjusting cylinder and the cutting direction adjusting support; the cutter structure is arranged on the cutting direction adjusting support.
6. The film cutting device according to any one of claims 1 to 5, wherein the cutter structure comprises a cutter mounting seat mounted at an output end of the cutting adjustment mechanism, a cutter member mounted at the cutter mounting seat, and a heating rod in heat-conducting contact with the cutter member; the heating rod is electrically connected with the electric slip ring.
7. The film cutting device according to claim 6, wherein the cutter structure further comprises a cutter fixing plate arranged between the cutter element and the cutter mounting seat; the cutter fixing plate is fixedly connected with the cutter mounting seat; the cutter piece is detachably connected with the cutter fixing plate.
8. The film cutting device according to claim 7, wherein the cutter fixing plate is provided with a cutter fixing threaded hole, the cutter element is provided with a cutter fixing through hole corresponding to the cutter fixing threaded hole, and a cutter fixing knob is arranged between the cutter element and the cutter fixing plate; the cutter fixing knob penetrates through the cutter fixing through hole and is in threaded connection with the cutter fixing threaded hole.
9. The film cutting device according to claim 8, wherein the cutter member comprises a cutter hanging plate provided with the cutter fixing through hole, and a cutter detachably mounted on the cutter hanging plate; the cutter fixing plate is provided with a cutting positioning groove, and the cutter fixing plate is provided with a cutting positioning bulge which is adaptive to the cutting positioning groove.
10. The film cutting device according to claim 6, wherein the cutter structure further comprises a cutter protection cylinder mounted on the cutter mounting seat, and a cutter protection cover mounted on a piston rod of the cutter protection cylinder; the cutter protection cover surrounds the cutter piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206539.XU CN212763715U (en) | 2020-06-24 | 2020-06-24 | Film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206539.XU CN212763715U (en) | 2020-06-24 | 2020-06-24 | Film cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212763715U true CN212763715U (en) | 2021-03-23 |
Family
ID=75074090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021206539.XU Active CN212763715U (en) | 2020-06-24 | 2020-06-24 | Film cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212763715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023041434A1 (en) * | 2021-09-20 | 2023-03-23 | Lufthansa Technik Ag | Film for application to pressurized bodies and method for the production thereof |
-
2020
- 2020-06-24 CN CN202021206539.XU patent/CN212763715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023041434A1 (en) * | 2021-09-20 | 2023-03-23 | Lufthansa Technik Ag | Film for application to pressurized bodies and method for the production thereof |
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