CN216889391U - Film cutting machine with double-shaft pressing structure - Google Patents
Film cutting machine with double-shaft pressing structure Download PDFInfo
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- CN216889391U CN216889391U CN202122336686.XU CN202122336686U CN216889391U CN 216889391 U CN216889391 U CN 216889391U CN 202122336686 U CN202122336686 U CN 202122336686U CN 216889391 U CN216889391 U CN 216889391U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a film cutting machine with a double-shaft pressing structure, which comprises two side plates at a certain distance, wherein a bottom plate is arranged between the two side plates, and the film cutting machine further comprises a cutter assembly, a first driving part, a feeding mechanism and a lifting mechanism. The cutter component is movably sleeved on a transverse shaft and a liftable rotating shaft, and the transverse shaft and the rotating shaft are both arranged between the two side plates; the first driving part is in driving connection with the cutter assembly and drives the cutter assembly to move along the transverse shaft; the feeding mechanism is provided with a double-shaft pressing structure and a second driving part for driving the double-shaft pressing structure to synchronously rotate, and the cutter part of the cutter assembly is arranged at the gap between the double-shaft pressing structures; the lifting mechanism is connected with the rotating shaft in a driving mode and drives the rotating shaft to do lifting motion, and then the rotating shaft drives the cutter assembly to do lifting and descending motion along the transverse shaft. The utility model reduces the failure rate of equipment and reduces the waste of materials.
Description
Technical Field
The utility model relates to a film cutting machine, in particular to a film cutting machine with a double-shaft pressing structure.
Background
When the current film cutting machine cuts a cut material, most of the film cutting machine is formed by integrating an electromagnet, a cutter and a limit switch on a cutter seat, the electromagnet is controlled to be powered on and powered off to realize the adsorption and separation of the cutter so as to carry out vertical motion, and the photoelectric switch is used for reversing and limiting. Just so lead to cutter unit spare bulky, the structure is complicated, need supply power to electro-magnet and photoelectric switch simultaneously, and the winding displacement that supplies power damages and trouble easily appear because of long-term following cutter unit spare to move together.
Under general conditions, the material is pressed by the cutting machine on one side, and the material between the pinch roller and the cutter head is wasted because the cutter head at the material position of the pinch roller cannot cut.
Therefore, there is a need for improvement of the film cutting machine in the prior art.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a film cutting machine with a double-shaft pressing structure, and the film cutting machine is designed to improve the film cutting efficiency and reduce the material waste.
In order to solve the technical problem, the utility model is realized by the following scheme: the utility model relates to a film cutting machine with a biaxial pressure structure, which comprises two side plates at a certain distance, wherein a bottom plate is arranged between the two side plates, and the film cutting machine also comprises:
the cutter assembly is movably sleeved on a transverse shaft and a liftable rotating shaft, and the transverse shaft and the rotating shaft are both arranged between the two side plates;
the first driving part is in driving connection with the cutter assembly and drives the cutter assembly to move along the transverse shaft;
the feeding mechanism is provided with a double-shaft pressing structure and a second driving part for driving the double-shaft pressing structure to synchronously rotate, and the cutter part of the cutter assembly is arranged at a gap between the double-shaft pressing structures;
the lifting mechanism is in driving connection with the rotating shaft and drives the rotating shaft to do lifting motion, and then the rotating shaft drives the cutter assembly to do lifting and descending motions along the transverse shaft.
Further, the cutter assembly comprises a cutter seat and a cutter part, the cutter seat is provided with two axial bearing holes, the cross shaft and the rotating shaft are respectively arranged on the two bearing holes in a penetrating mode, the cutter seat is further provided with a cutter part positioning hole, the cutter part comprises a cutter, a cutter limiting sleeve and a fastening bolt, and the cutter limiting sleeve and the fastening bolt lock the cutter to the cutter part positioning hole.
Further, the first driving part includes:
the first motor is fixed on the outer side of the right side plate through the first motor seat side;
the driving belt pulley is arranged at the driving end of the first motor;
the driven belt pulley is fixed on the outer side of the left side plate through the pulley seat side;
the belt is sleeved on the driving belt pulley and the driven belt pulley, and the belt body of the belt is fixedly connected with the cutter assembly.
Furthermore, a belt adjusting bracket used for adjusting the tightness of the belt is arranged on the wheel seat.
Furthermore, the second driving part comprises a second motor and a driving shaft in driving connection with the second motor, the second motor is mounted on the outer side of the right side plate through a second motor base, and a driving gear is fixedly sleeved on the driving shaft;
the biaxial press structure includes:
the first steel thorn shaft is rotatably arranged between the two side plates, and one end of the first steel thorn shaft is connected with the driving shaft;
the first pressing shaft is rotatably arranged between the two side plates and is arranged right above the first steel thorn shaft, and the height of the first pressing shaft is adjustable;
the second steel-stab shaft is rotatably arranged between the two side plates, one end of the second steel-stab shaft is fixedly sleeved with a driven gear, the driven gear is meshed with the driving gear, and a gap is formed between the second steel-stab shaft and the first steel-stab shaft and is positioned at the same horizontal height;
and the second pressing shaft is rotatably arranged between the two side plates and is arranged right above the second steel thorn shaft, and the height of the second pressing shaft is adjustable.
Furthermore, the lifting mechanism comprises a first lifting driving part arranged on the outer side of the left side plate and a second lifting driving part arranged on the outer side of the right side plate, and the first lifting driving part and the second lifting driving part are identical in structure and synchronously drive the rotating shaft to do lifting action.
Further, the first elevation driving part includes:
the left arm-force plate is of an L-shaped structure, one end of the left arm-force plate is rotatably connected to the left side plate, and a plate body on the other side of the left arm-force plate is sleeved at the left end of the rotating shaft;
one end of the spring is fixed on the left side plate, the other end of the spring is hooked on a small hole at one end of the left arm plate, and the small hole is close to the left end of the rotating shaft;
the electromagnet assembly comprises an electromagnet support, an electromagnet, a sliding rod and a connecting rod, wherein the electromagnet is installed on the electromagnet support, the electromagnet support is installed on the left side plate, the electromagnet driving end faces upwards to connect the sliding rod, the upper end of the sliding rod is connected with the connecting rod, and the outer end of the connecting rod is sleeved at the left end of the rotating shaft.
Furthermore, the sliding rod is a magnet which is driven to ascend by the electromagnet after being electrified.
Furthermore, the corner part of the left arm plate is provided with a limiting hole, the limiting hole is a waist-shaped hole and is sleeved on a limiting column, and the length of the limiting hole is greater than that of the limiting column.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, by separating the cutter, the electromagnet and the limit switch, the defect of overlong connecting wire is avoided, the problems of falling and damage of the connecting wire caused by long-term movement are solved, the failure rate of equipment can be reduced, and the waste of materials is reduced.
Drawings
Fig. 1 is a schematic perspective view of a film cutting machine according to the present invention.
Fig. 2 is a top view of the film cutting machine of the present invention.
Fig. 3 is a right side view of the film cutting machine of the present invention.
Fig. 4 is a left side view of the film cutting machine of the present invention.
Detailed Description
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, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and thus the protection scope of the present invention is more clearly and clearly defined. It should be apparent that the described embodiments of the present invention are only some embodiments of the present invention, and not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1: the concrete structure of the utility model is as follows:
referring to fig. 1-4, the film cutting machine with a biaxial pressing structure of the present invention includes two side plates 9 spaced apart by a distance, a bottom plate 10 is installed between the two side plates 9, and the film cutting machine further includes:
the cutter assembly is movably sleeved on a transverse shaft 2 and a liftable rotating shaft 3, and the transverse shaft 2 and the rotating shaft 3 are both arranged between the two side plates 9;
the first driving part 101 is in driving connection with the cutter assembly, and the first driving part 101 drives the cutter assembly to move along the transverse shaft 2;
the feeding mechanism is provided with a double-shaft pressing structure and a second driving part 102 for driving the double-shaft pressing structure to synchronously rotate, and the cutting part of the cutting knife assembly is arranged at the gap between the double-shaft pressing structures;
the lifting mechanism is in driving connection with the rotating shaft 3 and drives the rotating shaft 3 to do lifting motion, and then the rotating shaft 3 drives the cutter assembly to lift up and descend along the transverse shaft 2.
A preferred technical solution of this embodiment: the cutter assembly comprises a cutter seat 1 and a cutter part, the cutter seat 1 is provided with two axial bearing holes, the cross shaft 2 and the rotating shaft 3 penetrate through the two bearing holes respectively, the cutter seat 1 is also provided with a cutter part positioning hole, the cutter part comprises a cutter 16, a cutter limiting sleeve 17 and a fastening bolt 18, and the cutter limiting sleeve 17 and the fastening bolt 18 lock the cutter 16 in the cutter part positioning hole.
A preferred technical solution of this embodiment: the first driving unit 101 includes:
a first motor 30 fixed to the outer side of the right side plate 9 through a first motor mount 29;
a driving pulley mounted at a driving end of the first motor 30;
a driven pulley 11 fixed to the outer side of the left side plate 9 through a pulley seat 12 side;
the belt 8 is sleeved on the driving belt wheel and the driven belt wheel 11, and the belt body of the belt 8 is fixedly connected with the cutter assembly.
A preferred technical solution of this embodiment: the wheel seat 12 is provided with a belt adjusting bracket 13 for adjusting the tightness of the belt 8.
A preferred technical solution of this embodiment: the second driving part 102 comprises a second motor 31 and a driving shaft in driving connection with the second motor 31, the second motor 31 is mounted on the outer side of the right side plate 9 through a second motor base 27, and a driving gear is fixed on the driving shaft;
the biaxial press structure includes:
the first steel thorn shaft 5 is rotatably arranged between the two side plates 9, and one end of the first steel thorn shaft 5 is connected with the driving shaft;
the first pressing shaft 4 is rotatably arranged between the two side plates 9 and is arranged right above the first steel thorn shaft 5, and the height of the first pressing shaft 4 is adjustable;
the second steel-stab shaft 33 is rotatably arranged between the two side plates 9, a driven gear is fixed at one end of the second steel-stab shaft 33 in a sleeved mode, the driven gear is meshed with the driving gear, and a gap is formed between the second steel-stab shaft 33 and the first steel-stab shaft 5 and is located at the same horizontal height;
and the second pressing shaft 32 is rotatably arranged between the two side plates 9 and is arranged right above the second steel thorn shaft 33, and the height of the second pressing shaft 32 is adjustable.
A preferred technical solution of this embodiment: the lifting mechanism comprises a first lifting driving part and a second lifting driving part, the first lifting driving part is arranged on the outer side of the left side plate, the second lifting driving part is arranged on the outer side of the right side plate, the first lifting driving part and the second lifting driving part are identical in structure and synchronously drive the rotating shaft 3 to do lifting action.
A preferred technical solution of this embodiment: the first elevation driving part includes:
the left arm-force plate 28 is of an L-shaped structure, one end of the left arm-force plate 28 is rotatably connected to the left side plate, and a plate body on the other side of the left arm-force plate 28 is sleeved at the left end of the rotating shaft 3;
a spring 201, one end of which is fixed on the left side plate, and the other end of which is hooked on a small hole at one end of the left arm-force plate 28, and the small hole is close to the left end of the rotating shaft 3;
electromagnet assembly, including electromagnet support 15, electro-magnet 6, slide bar 25 and connecting rod 14, electro-magnet 6 is installed on electromagnet support 15, electromagnet support 15 installs on the left side board, 6 drive end connection slide bar 25 up of electro-magnet, slide bar 25 upper end is connected connecting rod 14, the outer end of connecting rod 14 cup joint in the left end of axis of rotation 3.
A preferred technical solution of this embodiment: the slide bar 25 is a magnet, and is driven to ascend by the electromagnet 6 after being electrified.
A preferred technical solution of this embodiment: the corner part of the left arm-force plate 28 is provided with a limiting hole which is a waist-shaped hole and is sleeved on a limiting column, and the length of the limiting hole is larger than that of the limiting column.
The outer sides of the two side plates 9 are respectively provided with a reversing switch support 20, the reversing switch supports 20 are fixed by screws, the reversing switch supports 20 are provided with reversing micro switches 19, the reversing micro switches 19 control the forward rotation and the reverse rotation of the first motor 30, and the first motor 30 drives the belt 8 to move left and right.
Example 2:
as shown in fig. 1-4, the film cutting material enters from the dual-axis pressing structure, the electromagnets on both sides are powered on to drive the rotating shaft 3 to descend, the rotating shaft 3 drives the cutter assembly to rotate along the horizontal shaft 2 after descending, the film cutting material is cut after descending the cutter on the cutter assembly, synchronously, the first motor 30 drives the belt 8 to move left and right, the moving speed of the cutter assembly left and right is controlled by controlling the rotating speed of the first motor 30, the rotating speed of the second motor 31 is controlled, the feeding speed of the film cutting material is controlled, and the cutter can cut the film materials with different shapes by the moving speed and the feeding speed of the cutter assembly left and right.
The film cutting machine drives the cutter assembly to rotate around the transverse shaft 2 through the electromagnets and the springs on the two sides to realize the feeding and retracting of the cutter, and drives the cutter assembly to horizontally move on the transverse shaft 2 through the first motor 30 and the belt 8 to realize the transverse cutting of the cutting material. Meanwhile, the second motor directly drives the two steel thorn shafts to rotate to push the cut material to move longitudinally, so that the longitudinal cutting of the cut material is realized. The curve cutting of the cut material is realized by the differential motion of the two motors. The cutting of various shapes of the cut material is realized through the combination of cutting modes. The material is pressed by the front rubber-coated paper pressing wheel and the rear rubber-coated paper pressing wheel, so that the material can be cut without edge distance, the material is utilized to the maximum extent, and the material is saved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a cut membrane machine with biax is pressed structure, includes two blocks of curb plates (9) of a section distance in interval, install bottom plate (10) between two blocks of curb plates (9), its characterized in that, cut membrane machine still includes:
the cutter assembly is movably sleeved on a transverse shaft (2) and a liftable rotating shaft (3), and the transverse shaft (2) and the rotating shaft (3) are both arranged between the two side plates (9);
the first driving part (101) is in driving connection with the cutter assembly, and the first driving part (101) drives the cutter assembly to move along the transverse shaft (2);
the feeding mechanism is provided with a double-shaft pressing structure and a second driving part (102) for driving the double-shaft pressing structure to synchronously rotate, and the cutting knife part of the cutting knife assembly is arranged at the gap between the double-shaft pressing structures;
the lifting mechanism is in driving connection with the rotating shaft (3) and drives the rotating shaft (3) to do lifting motion, and then the rotating shaft (3) drives the cutter assembly to lift and descend along the transverse shaft (2).
2. The film cutting machine with the double-shaft pressing structure as claimed in claim 1, wherein the cutter assembly comprises a cutter holder (1) and a cutter portion, the cutter holder (1) is provided with two transverse axial bearing holes, the transverse shaft (2) and the rotating shaft (3) are respectively arranged on the two bearing holes in a penetrating manner, the cutter holder (1) is further provided with a cutter portion positioning hole, the cutter portion comprises a cutter (16), a cutter limiting sleeve (17) and a fastening bolt (18), and the cutter limiting sleeve (17) and the fastening bolt (18) lock the cutter (16) in the cutter portion positioning hole.
3. The film cutting machine with the biaxial press structure as set forth in claim 1, wherein the first driving part (101) comprises:
a first motor (30) fixed to the outer side of the right side plate (9) through a first motor base (29);
a driving pulley mounted at a driving end of the first motor (30);
a driven pulley (11) fixed to the outer side of the left side plate (9) through a pulley seat (12);
the belt (8) is sleeved on the driving belt pulley and the driven belt pulley (11), and the belt body of the belt (8) is fixedly connected with the cutter assembly.
4. The film cutting machine with the double-shaft pressing structure as claimed in claim 3, wherein a belt adjusting bracket (13) for adjusting the tightness of the belt (8) is arranged on the wheel seat (12).
5. The film cutting machine with the double-shaft pressing structure is characterized in that the second driving part (102) comprises a second motor (31) and a driving shaft in driving connection with the second motor (31), the second motor (31) is installed on the outer side of the side plate (9) on the right side through a second motor base (27), and a driving gear is sleeved on the driving shaft;
the biaxial press structure includes:
the first steel thorn shaft (5) is rotatably arranged between the two side plates (9), and one end of the first steel thorn shaft (5) is connected with the driving shaft;
the first pressing shaft (4) is rotatably arranged between the two side plates (9) and is arranged right above the first steel thorn shaft (5), and the height of the first pressing shaft (4) can be adjusted;
the second steel-stab shaft (33) is rotatably arranged between the two side plates (9), a driven gear is sleeved at one end of the second steel-stab shaft (33) and is meshed with the driving gear, and a gap is formed between the second steel-stab shaft (33) and the first steel-stab shaft (5) and is positioned at the same horizontal height;
and the second pressing shaft (32) is rotatably arranged between the two side plates (9) and is arranged right above the second steel thorn shaft (33), and the height of the second pressing shaft (32) can be adjusted.
6. The film cutting machine with the double-shaft pressing structure as claimed in claim 1, wherein the lifting mechanism comprises a first lifting driving portion arranged on the outer side of the left side plate and a second lifting driving portion arranged on the outer side of the right side plate, and the first lifting driving portion and the second lifting driving portion are identical in structure and drive the rotating shaft (3) to move up and down synchronously.
7. The film cutting machine with the biaxial pressing structure as set forth in claim 6, wherein the first elevation driving part comprises:
the left arm-force plate (28) is of an L-shaped structure, one end of the left arm-force plate (28) is rotatably connected to the left side plate, and a plate body on the other side of the left arm-force plate (28) is sleeved at the left end of the rotating shaft (3);
one end of the spring (201) is fixed on the left side plate, the other end of the spring is hooked on a small hole at one end of the left arm-force plate (28), and the small hole is close to the left end of the rotating shaft (3);
electromagnet assembly, including electromagnet support (15), electro-magnet (6), slide bar (25) and connecting rod (14), install on electromagnet support (15) electro-magnet (6), electromagnet support (15) are installed on the left side board, electro-magnet (6) drive end connection slide bar (25) up, slide bar (25) upper end is connected connecting rod (14), the outer end of connecting rod (14) cup joint in the left end of axis of rotation (3).
8. The film cutting machine with the double-shaft pressing structure as claimed in claim 7, wherein the slide rod (25) is a magnet which is driven to ascend by the electromagnet (6) after being electrified.
9. The film cutting machine with the double-shaft pressing structure as claimed in claim 7, wherein the corner portion of the left arm plate (28) is provided with a limiting hole, the limiting hole is a waist-shaped hole and is sleeved on a limiting column, and the length of the limiting hole is greater than that of the limiting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122336686.XU CN216889391U (en) | 2021-09-26 | 2021-09-26 | Film cutting machine with double-shaft pressing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122336686.XU CN216889391U (en) | 2021-09-26 | 2021-09-26 | Film cutting machine with double-shaft pressing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216889391U true CN216889391U (en) | 2022-07-05 |
Family
ID=82194520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122336686.XU Active CN216889391U (en) | 2021-09-26 | 2021-09-26 | Film cutting machine with double-shaft pressing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216889391U (en) |
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2021
- 2021-09-26 CN CN202122336686.XU patent/CN216889391U/en active Active
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