CN111185952A - Cutting device for two sides of film - Google Patents
Cutting device for two sides of film Download PDFInfo
- Publication number
- CN111185952A CN111185952A CN202010012086.5A CN202010012086A CN111185952A CN 111185952 A CN111185952 A CN 111185952A CN 202010012086 A CN202010012086 A CN 202010012086A CN 111185952 A CN111185952 A CN 111185952A
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- CN
- China
- Prior art keywords
- winding wheel
- film
- rod
- sets
- lead screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
- B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding Of Webs (AREA)
Abstract
The invention discloses a cutting device for two sides of a film, which comprises a main winding wheel and a cutting mechanism, wherein the cutting mechanism is arranged adjacent to the main winding wheel and comprises a bottom plate, an L-shaped plate, a servo driving mechanism and a bidirectional screw rod, gear motor, the elastic rod, the hobbing cutter, the spout, vice take turns around, the L template slides and sets up on the bottom plate, servo actuating mechanism drive L template translation on the bottom plate, two-way lead screw level sets up on the vertical face of L template, gear motor coaxial coupling two-way lead screw, the spout sets up on the vertical face of L template, connect two sets of elastic rod through two sets of sliders on the spout, the one end that the spout was kept away from to the elastic rod is equipped with the hobbing cutter, two sets of screw nut on two-way lead screw are connected respectively to two sets of elastic rod, the hobbing cutter that the tip of two sets of elastic rod was established rolls respectively and cuts mainly around the take turns both ends, vice take turns around and set up on the horizontal plane of L template. The invention can cut off the two sides of the film while rolling the film, thereby improving the working efficiency and reducing the manpower input.
Description
Technical Field
The invention relates to the technical field of film processing, in particular to a cutting device for two sides of a film.
Background
The film is a thin and soft sheet-like film, such as: optical films, composite films, superconducting films, polyester films, nylon films, plastic films, solar films, and the like. In the process that the film is stretched transversely and longitudinally from a semi-finished product to a finished product, after the film is stretched transversely, the clamped two sides of the film are easy to deform and uneven in thickness, so that the two sides of the film need to be cut.
Disclosure of Invention
The present invention is directed to a cutting device for both sides of a film, which solves the above problems of the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that:
a cutting device for two sides of a film comprises a main winding wheel and a cutting mechanism, wherein the cutting mechanism is adjacent to the main winding wheel and comprises a bottom plate, an L-shaped plate, a servo driving mechanism, a two-way lead screw, a speed reducing motor, an elastic rod, a hob, a sliding chute and an auxiliary winding wheel, the L-shaped plate is arranged on the bottom plate in a sliding manner, the servo driving mechanism drives the L-shaped plate to translate on the bottom plate, the two-way lead screw is horizontally arranged on the vertical surface of the L-shaped plate, the axial direction of the two-way lead screw is perpendicular to the guiding direction of the servo driving mechanism and parallel to the axial direction of the main winding wheel, the speed reducing motor is coaxially connected with the two-way lead screw, the sliding chute is arranged on the vertical surface of the L-shaped plate, the guiding direction of the sliding chute is parallel to the axial direction of the two-way lead screw, the two groups of elastic rods are connected on the sliding chute through two groups of, the two groups of elastic rods are respectively connected with two groups of screw nuts on the bidirectional screw rod, hobs arranged at the end parts of the two groups of elastic rods respectively roll and cut two ends of the main winding wheel, and the auxiliary winding wheel is arranged on the horizontal plane of the L-shaped plate and is parallel to the axial direction of the main winding wheel.
Further, the elastic rod comprises an inner rod and an outer rod with a concave cavity, the inner rod is connected in the concave cavity in a sliding mode, a spring is connected between the rear end of the inner rod and the bottom of the concave cavity of the outer rod, the front end of the inner rod is provided with the hobbing cutter, and the outer rod is connected with the sliding block and the lead screw nut.
Furthermore, the main winding wheel is used for winding the film, and the auxiliary winding wheel is used for winding two cut sides of the film on the main winding wheel.
Furthermore, an inclined table with the length direction parallel to the axial direction of the bidirectional lead screw is arranged on the vertical surface of the L-shaped plate, an inclined strut is arranged on the elastic rod, and a universal ball in rolling contact with the inclined surface of the inclined table is arranged at the lower end of the inclined strut.
The invention has the beneficial effects that:
the invention provides a cutting device for two sides of a film, which is simple and novel in structure, is driven by a speed reducing motor, and respectively drives two groups of hobbing cutters to move in the opposite direction or in the opposite direction through two groups of elastic rods, so that the cutting device is suitable for cutting film rolls with different widths on a main winding wheel.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the cutting mechanism in the direction a.
In the figure: 1. the device comprises a main winding wheel, 2, a bottom plate, 3, an L-shaped plate, 4, a servo driving mechanism, 5, a bidirectional screw rod, 6, a speed reducing motor, 7, an elastic rod, 70, an inner rod, 71, an outer rod, 72, a spring, 8, a hob, 9, a sliding groove, 10, an auxiliary winding wheel, 11, a sliding block, 12, a screw nut, 13, an inclined table, 14, an inclined strut, 15 and a universal ball.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present 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.
As shown in figures 1-2, the invention provides a cutting device for two sides of a film, which comprises a main winding wheel 1 and a cutting mechanism, wherein the cutting mechanism is arranged adjacent to the main winding wheel 1 and comprises a bottom plate 2, an L-shaped plate 3, a servo driving mechanism 4, a bidirectional screw 5, a speed reducing motor 6, an elastic rod 7, a hob 8, a chute 9 and an auxiliary winding wheel 10, the L-shaped plate 3 is arranged on the bottom plate 1 in a sliding manner, the servo driving mechanism 4 drives the L-shaped plate 3 to translate on the bottom plate 2, the bidirectional screw 5 is horizontally arranged on the vertical surface of the L-shaped plate 3, the axial direction of the bidirectional screw 5 is vertical to the guide direction of the servo driving mechanism 4 and parallel to the axial direction of the main winding wheel 1, the speed reducing motor 6 is coaxially connected with the bidirectional screw 5, the chute 9 is arranged on the vertical surface of the L-shaped plate 3, the guide direction of the chute 9 is parallel to the axial direction of the bidirectional screw 5, the chute 9 is, the one end that spout 9 was kept away from to elasticity pole 7 is equipped with hobbing cutter 8, and two sets of elasticity poles 7 are connected two sets of screw nut 12 on the two-way lead screw 5 respectively, and hobbing cutter 8 that the tip of two sets of elasticity poles 7 was established rolls respectively and cuts mainly around reel 1 both ends, and vice reel 10 that winds sets up on the horizontal plane of L template 3, and with the main axial direction parallel who winds reel 1, mainly winds reel 1 and is used for the rolling film, and vice reel 10 is used for the rolling mainly to wind the both sides that the film on reel 1 was amputated.
The elastic rod 7 comprises an inner rod 70 and an outer rod 71 with a concave cavity, the inner rod 70 is connected in the concave cavity in a sliding mode, a spring 72 is connected between the rear end of the inner rod 70 and the bottom of the concave cavity of the outer rod 71, a hob is arranged at the front end of the inner rod 70, and the outer rod 71 is connected with a connecting slide block 11 and a lead screw nut 12.
The vertical surface of the L-shaped plate 3 is provided with an inclined table 13 which is parallel to the axial direction of the bidirectional screw 5 in the length direction, the elastic rod 7 is provided with an inclined strut 14, the lower end of the inclined strut 14 is provided with a universal ball 15 which is in rolling contact with the inclined surface of the inclined table 13, and the elastic rod 7 can be supported when being translated along the sliding groove 9.
The working principle is that the servo driving mechanism 4 drives the cutting mechanism to approach the main winding wheel 1, so that the hob 8 is abutted against two sides of the film wound on the main winding wheel 1; through gear motor 6 drive, make two sets of elastic force poles 7 drive two sets of hobbing cutters 8 respectively and move or deviate from in opposite directions, applicable in the cutting owner around the film book of the different width on the winding wheel 1, when the winding wheel 1 rolling film is being taken turns in to owner, can roll up both sides to the film and cut, synchronous operation has saved the time that work flow needs, provides work efficiency.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. A cutting device for two sides of a film is characterized by comprising a main winding wheel and a cutting mechanism, wherein the cutting mechanism is adjacent to the main winding wheel, the cutting mechanism comprises a bottom plate, an L-shaped plate, a servo driving mechanism, a two-way lead screw, a speed reducing motor, an elastic rod, a hob, a sliding chute and an auxiliary winding wheel, the L-shaped plate is arranged on the bottom plate in a sliding manner, the servo driving mechanism drives the L-shaped plate to translate on the bottom plate, the two-way lead screw is horizontally arranged on the vertical surface of the L-shaped plate, the axial direction of the two-way lead screw is perpendicular to the guiding direction of the servo driving mechanism and parallel to the axial direction of the main winding wheel, the speed reducing motor is coaxially connected with the two-way lead screw, the sliding chute is arranged on the vertical surface of the L-shaped plate, the guiding direction of the sliding chute is parallel to the axial direction of the two-way lead screw, and the, the end, far away from the spout, of each elastic rod is provided with the hobbing cutter, the two groups of elastic rods are respectively connected with the two groups of screw nuts on the bidirectional screw, the hobbing cutters arranged at the end parts of the two groups of elastic rods respectively roll and cut the two ends of the main winding wheel, and the auxiliary winding wheel is arranged on the horizontal plane of the L-shaped plate and is parallel to the axial direction of the main winding wheel.
2. The film both-side cutting device according to claim 1, wherein the elastic rod comprises an inner rod and an outer rod with a concave cavity, the inner rod is slidably connected in the concave cavity, a spring is connected between the rear end of the inner rod and the bottom of the concave cavity of the outer rod, the hob is arranged at the front end of the inner rod, and the outer rod is connected with the sliding block and the lead screw nut.
3. The both-side cutting device for film as claimed in claim 1, wherein the main winding wheel is used for winding the film, and the auxiliary winding wheel is used for winding the cut-off both sides of the film on the main winding wheel.
4. The cutting device for two sides of the thin film according to claim 1, wherein an inclined table with the length direction parallel to the axial direction of the bidirectional screw rod is arranged on the vertical surface of the L-shaped plate, an inclined strut is arranged on the elastic rod, and a universal ball in rolling contact with the inclined surface of the inclined table is arranged at the lower end of the inclined strut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012086.5A CN111185952A (en) | 2020-01-07 | 2020-01-07 | Cutting device for two sides of film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010012086.5A CN111185952A (en) | 2020-01-07 | 2020-01-07 | Cutting device for two sides of film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111185952A true CN111185952A (en) | 2020-05-22 |
Family
ID=70684477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010012086.5A Pending CN111185952A (en) | 2020-01-07 | 2020-01-07 | Cutting device for two sides of film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111185952A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964603A (en) * | 2022-07-29 | 2022-08-30 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground water data monitoring method and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042042A1 (en) * | 1979-11-11 | 1981-06-04 | Cocon Kunststoffen B.V., Arkel | Cutting plastic foam into strips - where delayed elastic recovery foam is compressed and cut with freely revolving discs(NL 1.6.81) |
| CN101941213A (en) * | 2010-09-06 | 2011-01-12 | 江苏维达机械有限公司 | Breadth edge-cutting device |
| CN104308876A (en) * | 2014-09-18 | 2015-01-28 | 浙江贝思德壁纸制造有限公司 | Wall paper edge cutting device |
| CN106476052A (en) * | 2016-09-30 | 2017-03-08 | 铜陵市超越电子有限公司 | A kind of evaporated film receiving mechanism |
| CN206237949U (en) * | 2016-08-29 | 2017-06-13 | 山东胜伟园林科技有限公司 | With the laminating machine for cutting function automatically |
| CN208681702U (en) * | 2018-07-16 | 2019-04-02 | 上海赛露达汽车隔音材料有限公司 | A kind of polyurethane sound-absorbing cystosepiment cutter device |
-
2020
- 2020-01-07 CN CN202010012086.5A patent/CN111185952A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042042A1 (en) * | 1979-11-11 | 1981-06-04 | Cocon Kunststoffen B.V., Arkel | Cutting plastic foam into strips - where delayed elastic recovery foam is compressed and cut with freely revolving discs(NL 1.6.81) |
| CN101941213A (en) * | 2010-09-06 | 2011-01-12 | 江苏维达机械有限公司 | Breadth edge-cutting device |
| CN104308876A (en) * | 2014-09-18 | 2015-01-28 | 浙江贝思德壁纸制造有限公司 | Wall paper edge cutting device |
| CN206237949U (en) * | 2016-08-29 | 2017-06-13 | 山东胜伟园林科技有限公司 | With the laminating machine for cutting function automatically |
| CN106476052A (en) * | 2016-09-30 | 2017-03-08 | 铜陵市超越电子有限公司 | A kind of evaporated film receiving mechanism |
| CN208681702U (en) * | 2018-07-16 | 2019-04-02 | 上海赛露达汽车隔音材料有限公司 | A kind of polyurethane sound-absorbing cystosepiment cutter device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964603A (en) * | 2022-07-29 | 2022-08-30 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground water data monitoring method and system |
| CN114964603B (en) * | 2022-07-29 | 2022-12-20 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground water data monitoring system and monitoring method applying same |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200522 |
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| RJ01 | Rejection of invention patent application after publication |