CN111015803A - Full-automatic film punching and cutting machine - Google Patents
Full-automatic film punching and cutting machine Download PDFInfo
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- CN111015803A CN111015803A CN201911361828.9A CN201911361828A CN111015803A CN 111015803 A CN111015803 A CN 111015803A CN 201911361828 A CN201911361828 A CN 201911361828A CN 111015803 A CN111015803 A CN 111015803A
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- Prior art keywords
- film
- cutting
- plate
- punching
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Classifications
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- 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
- B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
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- 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
- B26D1/04—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 linearly-movable cutting member
- B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—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 linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Abstract
The invention discloses a full-automatic film punching and cutting machine for a film, which is used for sending out a coiled film and punching and cutting the film, and comprises: the device comprises a feeding device, a film punching device and a cutting device; the feeding device is used for feeding materials and at least comprises an expandable mandrel for supporting a film roll, a tension mechanism for tensioning the film when the film is fed out and a pressing mechanism for pressing the film; the film punching device at least comprises a movable lower die and a movable upper die, and the movable lower die and the movable upper die work in a matching way and are used for punching a film on the film; the cutting device is used for cutting the film after the film punching, and at least comprises a material distribution mechanism, a cutting mechanism and a material pulling mechanism, wherein the material pulling mechanism is used for tensioning the film, and the material distribution mechanism and the cutting mechanism are respectively used for distributing and cutting the tensioned film. The full-automatic film punching and cutting machine provided by the invention has the functions of feeding, punching and cutting, and is high in integration level, simple in structure and convenient to maintain.
Description
Technical Field
The invention relates to the technical field of film punching, in particular to a full-automatic film punching and cutting machine for a film.
Background
The membrane is a thin, soft, transparent sheet, typically made of plastic, adhesive, rubber, or other material. Such as optical films, composite films, superconducting films, polyester films, nylon films, plastic films, and the like. The film is widely used in the industries of electronic and electric appliances, machinery, printing and the like.
In the prior art, although there are many facilities, devices and mechanisms for film production, the prior art for a full-automatic production line and equipment for film production is not disclosed in many cases, and particularly, the prior art has facilities for automatic feeding, film punching and cutting.
The invention aims to provide the equipment with the functions of feeding, punching and cutting. It is to be understood that the above-disclosed descriptive information is for purposes of background understanding only of the present invention and, thus, may contain prior art information that does not form part of the knowledge of one of ordinary skill in the art, and may include prior art that does not present the closest prior art.
Disclosure of Invention
From the foregoing, it is desirable to provide an apparatus for feeding, punching and cutting a film, which improves or facilitates the state of the art, at least provides a useful choice.
The invention discloses a full-automatic film punching and cutting machine for a film, which is used for sending out a coiled film and punching and cutting the film, and comprises: the feeding device, the film punching device and the cutting device are arranged in sequence according to the working procedures; wherein the content of the first and second substances,
the feeding device is used for feeding materials and at least comprises an expandable mandrel for supporting a film roll, a tension mechanism for tensioning the film when the film is fed out and a pressing mechanism for pressing the film;
the film punching device at least comprises a movable lower die and a movable upper die, and the movable lower die and the movable upper die work in a matching way and are used for punching a film on the film;
the cutting device is used for cutting the film after the film punching, and at least comprises a material distribution mechanism, a cutting mechanism and a material pulling mechanism, wherein the material pulling mechanism is used for tensioning the film, and the material distribution mechanism and the cutting mechanism are respectively used for distributing and cutting the tensioned film.
In the full-automatic membrane guillootine that dashes of film that this application discloses, tension mechanism includes a plurality of rollers, a roller in a plurality of rollers floats the setting.
In the full-automatic membrane guillootine that dashes of film that this application discloses, swager constructs including first material area connecting unit and the second material area connecting unit of pressing, first material area connecting unit arrange in tension mechanism, the second press the material area connecting unit arrange in tension mechanism process after.
In the full-automatic film punching and cutting machine for the thin film disclosed by the application, the film punching device further comprises a servo motor connecting plate, a servo motor, a lower die top plate, a mounting substrate, an upper die connecting plate and a pressure cylinder; the servo motor is connected to the lower end of the servo motor connecting plate, the lower die top plate is connected to the working end of the servo motor through a lead screw pair and a connecting rod, and the movable lower die is movably arranged on the mounting substrate and connected with the lower die top plate; the upper die connecting plate is mounted on the mounting base plate, a pressure cylinder is arranged on the upper portion of the upper die connecting plate, and the working end of the pressure cylinder penetrates through the upper die connecting plate to be connected with a movable upper die located below the upper die connecting plate.
In the disclosed full-automatic membrane guillootine that dashes of film, dash the membrane device and still include the direction unit, the direction unit sets up respectively at this feeding side or/and the ejection of compact side that dashes the membrane device.
In the full-automatic film punching and cutting machine disclosed by the application, the cutting device comprises a mounting plate and a guide rail pair arranged on the mounting plate along the advancing direction of a film; the material distributing mechanism, the cutting mechanism and the material pulling mechanism are arranged on the mounting plate in a sliding mode through the guide rail pair.
In the full-automatic membrane guillootine that dashes of film that this application discloses, feed mechanism includes:
a main carriage;
the secondary sliding frame is arranged at the upper part of the main sliding frame in a position-adjustable manner, and the sliding direction of the secondary sliding frame is perpendicular to that of the main sliding frame;
the adjustable film pressing unit is arranged on the secondary sliding frame and comprises a lower supporting plate fixedly arranged on the secondary sliding frame and an upper pressing plate which can adjust the distance relative to the lower supporting plate under the driving of the air cylinder;
the cutting support is provided with a cutter assembly, and the position of the cutter assembly relative to the cutting support in the direction vertical to the film is adjustable; the slitting support is arranged on the main sliding frame and is adjustable in position in the vertical direction relative to the main sliding frame.
In the full-automatic membrane guillootine that dashes of film that this application discloses, feed mechanism still includes the slide way board, the slide way board install in the top of bottom plate, be formed with the slide that supplies the film to pass between the two.
The full-automatic membrane guillootine that dashes of film that this application discloses, it includes to cut the mechanism:
the upper knife assembly is arranged on the cutting frame in a sliding manner;
the lower cutter assembly is arranged on the cutting frame in a sliding manner;
the upper cutter assembly and the lower cutter assembly are in action fit and are used for cutting off the film.
The full-automatic membrane guillootine that dashes of film that this application discloses, draw material mechanism to include:
the material pulling frame is arranged on the mounting plate in a sliding mode through a guide rail pair;
the pneumatic finger cylinder is arranged at the upper part of the material pulling frame in a sliding manner, and the sliding direction of the pneumatic finger cylinder is vertical to that of the material pulling frame;
the clamping jaw is arranged at the working end of the pneumatic finger cylinder and is used for clamping the film when the pneumatic finger cylinder works.
The full-automatic film punching and cutting machine disclosed by the invention is provided with the feeding device, the film punching device and the cutting device, can finish the automatic processes of feeding, punching and cutting the film, is high in integration level, adopts general parts for most of the parts of each device, is relatively simple in structure and is convenient to maintain at the later stage.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a mechanical structure of a full-automatic film punching and cutting machine disclosed by the present invention;
FIG. 2 is a schematic mechanical diagram of the feeding device of FIG. 1;
FIG. 3 is a schematic mechanical structure diagram of the film punching device in FIG. 1;
fig. 4 is a schematic mechanical structure diagram of the cutting device in fig. 1.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
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 invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be mechanically, electrically, or indirectly through intervening media, either internally or in any combination thereof. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The embodiment of the application discloses full-automatic membrane guillootine that dashes of film, refer to fig. 1-4 for the film that will lap is seen off and is dashed the membrane and cut, include: the feeding device 1, the film punching device 2 and the cutting device 3 are arranged in sequence according to the working procedures;
wherein the content of the first and second substances,
the feeding device 1 is used for feeding materials and at least comprises an expandable mandrel 110 for supporting a film roll, a tension mechanism for tensioning the film when the film is fed out and a material pressing mechanism for pressing the film; the expandable mandrel 110 is sleeved with a film roll 11;
the film punching device 2 at least comprises a movable lower die 25 and a movable upper die 26, and the movable lower die 25 and the movable upper die 26 work in a matching way and are used for punching a film;
the cutting device 3 is used for cutting the film after the offset film, and at least comprises a material distribution mechanism 31, a cutting mechanism 32 and a material pulling mechanism 33, wherein the material pulling mechanism 33 is used for tensioning the film, and the material distribution mechanism 31 and the cutting mechanism 32 are respectively used for distributing and cutting the tensioned film.
In one embodiment, the tension mechanism comprises a plurality of rollers, one of which is floatingly disposed.
Specifically, referring to fig. 2, the tension mechanism includes a roller set composed of a first roller 12, a second roller 17, a third roller 13, a fourth roller 15, and a fifth roller 16; the first roller 12, the third roller 13, the fourth roller 15 and the fifth roller 16 are fixedly arranged, and the second roller 17 is arranged in a floating manner. The first roller 12, the third roller 13, the fourth roller 15 and the fifth roller 16 are fixed on the upper part of the mounting plate 10; the second roller 17 is suspended at the lower part of the mounting plate 10 through a connecting rod 170, a spring 171 and a bearing seat 172 are arranged on the connecting rod 170, and the second roller 17 is mounted on the connecting rod 170 through the bearing seat 172.
In one embodiment, the pressing mechanism includes a first pressing and splicing unit 14 and a second pressing and splicing unit 18, the first pressing and splicing unit 14 is disposed in the tension mechanism, and the second pressing and splicing unit 18 is disposed after the tension mechanism.
Referring to fig. 2, the first pressing and belt connecting unit 14 includes a first pressing fixing plate 141 and a first pressing plate 143, the first pressing plate 143 is connected to a first cylinder 142, and the first cylinder 142 is fixed to a lower end of the first pressing fixing plate 141. The more specific implementation structure is as follows: two small supports which are symmetrically arranged are arranged at the upper part of the mounting plate 10, a vertical plate 140 is arranged at the upper part of each small support, a first pressing fixing plate 141 is fixed at the upper part of the vertical plate 140, a first air cylinder 142 is arranged at the lower part of the first pressing fixing plate 141, the working end of the first air cylinder 142 passes through the first pressing fixing plate 141 and is connected with a first pressing movable plate 143, and when the first air cylinder 142 acts, the first pressing movable plate 143 can press the film by following the action.
Preferably, in order to ensure that the first swaging flap 143 works effectively for a long time along the predetermined vertical direction, a guide clamping plate 144 is further disposed above the first swaging fixing plate 141, and the second swaging flap 143 is limited in the direction defined by the guide clamping plate 144, so as to ensure that the first swaging flap 143 does not deviate along the predetermined direction.
The second pressing and belt connecting unit 18 includes a second pressing fixing plate 181 and a second pressing moving plate 182, the second pressing moving plate 182 is connected to a second cylinder 185, and the second cylinder 185 is fixed above the second pressing fixing plate 181. The specific implementation structure is as follows: the upper portion of mounting panel 10 is provided with the riser frame 180 of two symmetry installations, and the second fixed plate 181 of pressing is installed to the top of two riser frames 180, and the upper portion of second fixed plate 181 of pressing is fixed with cylinder mounting panel 183 through the spliced pole, second cylinder 185 install in on the cylinder mounting panel 183, its working end with the second press material fly leaf 182 be connected, during the action of second cylinder 185, the second press material fly leaf 182 follow the action right the film is pressed the material.
Preferably, in order to ensure that the second swaging plate 182 works effectively in the predetermined up-down direction for a long time, a linear bearing assembly 184 is installed between the cylinder mounting plate 183 and the second swaging plate 182, so as to ensure that the first swaging plate 143 does not deviate in the predetermined direction.
When the film punching device works, the coiled film roll 11 is arranged on the expandable mandrel 110, the expandable mandrel 110 is driven by the motor to rotate after expanding the film roll 11, the film roll 11 is driven to rotate, the film is tensioned by the roller set, then is compressed by the pressing mechanism, and is sent to the next process, namely, the film is sent to the film punching device 2.
In one embodiment, referring to fig. 3, the film punching device 2 includes a servo motor connecting plate 20, a servo motor 22, a lower die top plate 23, a mounting base plate 24, a movable lower die 25, a movable upper die 26, an upper die connecting plate 27, and a pressurizing cylinder 28; the servo motor 22 is connected to the lower end of the servo motor connecting plate 20 through a connecting column 21, the lower die top plate 23 is connected to the working end of the servo motor 22 through a screw pair and a connecting rod 230, and the movable lower die 25 is movably arranged on the mounting substrate 24 and is connected with the lower die top plate 23; the upper die connecting plate 27 is mounted on the mounting substrate 24, a pressure cylinder 28 is arranged on the upper portion of the upper die connecting plate 27, and the working end of the pressure cylinder 28 passes through the upper die connecting plate 27 and is connected with a movable upper die 26 positioned below the upper die connecting plate 27.
The servo motor connecting plate 20 and the mounting substrate 24 are fixedly arranged and connected through a connecting column 201, the servo motor 22 is fixed in position relative to the servo motor connecting plate 20, and the lower die top plate 23 is slidably arranged on the connecting column 201 through a linear bearing seat. When the servo motor 22 is operated, the lower die top plate 23 is moved by the screw pair and the connecting rod 230, and the movable lower die 25 is further moved (the movable lower die 25 and the movable upper die 26 are engaged to complete the film punching process).
The upper die connecting plate 27 is mounted on the mounting board 24 through a connecting column 240, the movable upper die 26 is slidably mounted on the connecting column 240 through a linear bearing holder 260, the pressure cylinder 28 is connected to the movable upper die 26, and when the pressure cylinder 28 is operated, the movable upper die 26 is operated, so that the movable upper die 26 and the movable lower die 25 are matched to complete the film punching process.
In the foregoing embodiment, the film punching device further comprises a guiding unit 29, and the guiding unit 29 is respectively arranged on the feeding side or/and the discharging side of the film punching device.
In one embodiment, referring to fig. 4, the cutting device 3 includes a mounting plate 30 and two guide rail pairs 30a arranged on the mounting plate 20 along the film advancing direction, wherein the two guide rail pairs 30a are symmetrically arranged on two sides of the mounting plate 30;
the material distributing mechanism 31, the cutting mechanism 32 and the material pulling mechanism 33 are slidably arranged on the mounting plate 30 through the guide rail pair (30 a).
The material distributing mechanism 31 includes:
a main carriage 310 for supporting other components.
A sub carriage 312 provided at an upper portion of the main carriage 310 to be adjustable in position, a sliding direction of the sub carriage 312 being perpendicular to a sliding direction of the main carriage 310; that is, the sliding direction of the main carriage 310 is the same as the traveling direction of the film, and the sliding direction of the sub carriage 312 is perpendicular to the traveling direction of the film. The upper portion of the main carriage 310 is provided with a sliding groove structure 310a, the secondary carriage 312 is slidably disposed on the upper portion of the main carriage 310 through the sliding groove structure 310a, and when the secondary carriage 312 reaches a predetermined position (for example, a position corresponding to the width of the film), the secondary carriage 312 is locked on the main carriage 310.
The adjustable pressure membrane unit is mounted on the sub-carriage 312, and includes a lower supporting plate 312a fixedly mounted on the sub-carriage 312 and an upper pressure plate 314 driven by the air cylinder 313 to adjust the distance relative to the lower supporting plate 312 a.
The slitting support 315 is provided with a cutter assembly 316, and the position of the cutter assembly 316 relative to the slitting support 315 in the direction perpendicular to the film is adjustable; the slitting carriage 315 is disposed on the main carriage 310, and is adjustable in position in the vertical direction with respect to the main carriage 310.
The dividing mechanism 31 mainly divides the film in the width direction, for example, a film with a width d is divided into two films with a width d1/2, before dividing, the pulling mechanism 33 (the specific structure of the pulling mechanism will be described later) pulls one end of the film to flatten the film in the horizontal traveling direction, the adjustable film pressing unit ensures that the film keeps a state without fluctuation basically in the vertical direction, so that the film travels near a sloshing nearly horizontal state, and the cutter assembly 316 divides the film during traveling.
In this embodiment, the material distribution mechanism 31 further includes a chute plate 312b, and the chute plate 312b is installed above the lower supporting plate 312a, and a chute for the thin film to pass through is formed between the chute plate and the lower supporting plate 312a, so as to pre-guide the thin film.
The cutting mechanism 32 includes:
the upper knife assembly 321 is slidably arranged on the cutting frame 320;
the lower knife assembly 322 is slidably arranged on the cutting frame 320;
the upper knife assembly 321 and the lower knife assembly 322 are both slidably disposed on the cutting frame 320 through a linear bearing, wherein the upper knife assembly 321 is connected to the upper cylinder 323, the lower knife assembly 322 is connected to the lower cylinder (not shown), and the upper knife assembly 321 and the lower knife assembly 322 are in a motion fit for cutting the film.
The material pulling mechanism 33 includes:
a drawing frame 330 slidably disposed on the mounting plate 30 via a guide rail pair 30 a;
the pneumatic finger cylinder 331 is slidably arranged at the upper part of the material drawing frame 330, and the sliding direction of the pneumatic finger cylinder 331 is perpendicular to that of the material drawing frame 330;
and the clamping jaw 332 is arranged at the working end of the pneumatic finger cylinder 331 and is used for clamping the film and horizontally flattening the film when the pneumatic finger cylinder 331 works.
The severed film segments automatically slide from the chute 330
From the above, the full-automatic film punching and cutting machine disclosed by the invention comprises the feeding device 1, the film punching device 2 and the cutting device 3, and can complete the automatic processes of feeding, film punching and cutting on a film, wherein the cut film slides down through the chute 300 on the mounting plate 30 and is manually collected for other purposes.
In the present application, only certain exemplary embodiments have been described for the purpose of illustrating the invention, as will be appreciated by those of ordinary skill in the art, new embodiments may be combined in different ways with the specific embodiments presented herein without departing from the spirit or scope of the invention, and thus, the above-described embodiments are to be considered exemplary rather than limiting in nature.
Claims (10)
1. Full-automatic membrane guillootine that dashes of film for the film that will lap is seen off and is dashed the membrane and cut, its characterized in that includes:
the film punching device comprises a feeding device (1), a film punching device (2) and a cutting device (3) which are sequentially arranged according to the working procedures; wherein the content of the first and second substances,
the feeding device (1) is used for feeding materials and at least comprises an expandable mandrel (110) for supporting a film roll, a tension mechanism for tensioning the film when the film is fed out and a pressing mechanism for pressing the film;
the film punching device (2) at least comprises a movable lower die (25) and a movable upper die (26), and the movable lower die (25) and the movable upper die (26) are matched for working and are used for punching a film;
the cutting device (3) is used for cutting the film after the offset film, and at least comprises a material distribution mechanism (31), a cutting mechanism (32) and a material pulling mechanism (33), wherein the material pulling mechanism (33) is used for tensioning the film, and the material distribution mechanism (31) and the cutting mechanism (32) are respectively used for distributing and cutting the tensioned film.
2. The full-automatic film punching and cutting machine according to claim 1, wherein the tension mechanism comprises a plurality of rollers, and one of the rollers is arranged in a floating manner.
3. The full-automatic punching and cutting machine for thin films according to claim 1, wherein the pressing mechanism comprises a first pressing and connecting unit (14) and a second pressing and connecting unit (18), the first pressing and connecting unit (14) is arranged in the tension mechanism, and the second pressing and connecting unit (18) is arranged after the tension mechanism.
4. The full-automatic film punching and cutting machine according to claim 1, wherein the film punching device (2) further comprises a servo motor connecting plate (20), a servo motor (22), a lower die top plate (23), a mounting base plate (24), an upper die connecting plate (27) and a pressure cylinder (28); the servo motor (22) is connected to the lower end of the servo motor connecting plate (20), the lower die top plate (23) is connected to the working end of the servo motor (22) through a lead screw pair and a connecting rod (230), and the movable lower die (25) is movably arranged on the mounting substrate (24) and is connected with the lower die top plate (23); the upper die connecting plate (27) is mounted on the mounting base plate (24), a pressure cylinder (28) is arranged on the upper portion of the upper die connecting plate (27), and the working end of the pressure cylinder (28) penetrates through the upper die connecting plate (27) and a movable upper die (26) located below the upper die connecting plate (27) to be connected.
5. The full-automatic film punching and cutting machine according to claim 4, characterized in that the film punching device further comprises a guide unit (29), and the guide unit (29) is respectively arranged on the feeding side or/and the discharging side of the film punching device.
6. The full-automatic film punching and cutting machine according to claim 1, characterized in that:
the cutting device (3) comprises a mounting plate (30) and a guide rail pair (30a) arranged on the mounting plate (20) along the advancing direction of the film;
the material distributing mechanism (31), the cutting mechanism (32) and the material pulling mechanism (33) are arranged on the mounting plate (30) in a sliding mode through the guide rail pair (30 a).
7. The full-automatic film punching and cutting machine according to claim 6, wherein the material distributing mechanism (31) comprises:
a main carriage (310);
a sub carriage (312), the sub carriage (312) is arranged at the upper part of the main carriage (310) in a position-adjustable way, and the sliding direction of the sub carriage (312) is vertical to the sliding direction of the main carriage (310);
the adjustable film pressing unit is arranged on the secondary carriage (312) and comprises a lower supporting plate (312a) fixedly arranged on the secondary carriage (312) and an upper pressing plate (314) which can be driven by the air cylinder (313) to adjust the distance relative to the lower supporting plate (312 a);
the slitting support (315) is provided with a cutter assembly (316), and the position of the cutter assembly (316) relative to the slitting support (315) in the direction vertical to the film is adjustable; the slitting support (315) is arranged on the main carriage (310) and is adjustable in position in the vertical direction relative to the main carriage (310).
8. The film full-automatic punching and cutting machine according to claim 7, wherein the material distribution mechanism (31) further comprises a chute plate (312b), the chute plate (312b) is installed above the lower supporting plate (312a), and a chute for the film to pass through is formed between the chute plate and the lower supporting plate.
9. The full-automatic film punching and cutting machine according to claim 1 or 6, wherein the cutting mechanism (32) comprises:
the upper knife assembly (321) is arranged on the cutting frame (320) in a sliding manner;
the lower knife assembly (322) is arranged on the cutting frame (320) in a sliding mode;
wherein the upper knife assembly (321) and the lower knife assembly (322) are in action fit and are used for cutting the thin film.
10. The full-automatic film punching and cutting machine according to claim 6, wherein the material pulling mechanism (33) comprises:
a drawing frame (330) which is arranged on the mounting plate (30) in a sliding way through a guide rail pair (30 a);
the pneumatic finger cylinder (331) is arranged at the upper part of the material pulling frame (330) in a sliding manner, and the sliding direction of the pneumatic finger cylinder (331) is vertical to that of the material pulling frame (330);
and the clamping jaw (332) is arranged at the working end of the pneumatic finger cylinder (331) and is used for clamping the film when the pneumatic finger cylinder (331) works.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361828.9A CN111015803A (en) | 2019-12-26 | 2019-12-26 | Full-automatic film punching and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361828.9A CN111015803A (en) | 2019-12-26 | 2019-12-26 | Full-automatic film punching and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111015803A true CN111015803A (en) | 2020-04-17 |
Family
ID=70213530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911361828.9A Pending CN111015803A (en) | 2019-12-26 | 2019-12-26 | Full-automatic film punching and cutting machine |
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| CN (1) | CN111015803A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077892A (en) * | 2020-09-08 | 2020-12-15 | 张国良 | Plastic product film pressing device convenient for adjusting cutting position and size |
| CN114084396A (en) * | 2021-11-18 | 2022-02-25 | 中汽昌兴（洛阳）机电设备工程有限公司 | Automatic coating machine of yarn group |
| CN116921549A (en) * | 2023-09-15 | 2023-10-24 | 常州中冷环保技术有限公司 | Stamping production equipment for water collecting disc |
-
2019
- 2019-12-26 CN CN201911361828.9A patent/CN111015803A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077892A (en) * | 2020-09-08 | 2020-12-15 | 张国良 | Plastic product film pressing device convenient for adjusting cutting position and size |
| CN114084396A (en) * | 2021-11-18 | 2022-02-25 | 中汽昌兴（洛阳）机电设备工程有限公司 | Automatic coating machine of yarn group |
| CN116921549A (en) * | 2023-09-15 | 2023-10-24 | 常州中冷环保技术有限公司 | Stamping production equipment for water collecting disc |
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