CN111633161A - Raw material gauze cutting device - Google Patents
Raw material gauze cutting device Download PDFInfo
- Publication number
- CN111633161A CN111633161A CN202010442622.5A CN202010442622A CN111633161A CN 111633161 A CN111633161 A CN 111633161A CN 202010442622 A CN202010442622 A CN 202010442622A CN 111633161 A CN111633161 A CN 111633161A
- Authority
- CN
- China
- Prior art keywords
- gauze
- cutting
- rotating shaft
- raw material
- plate
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/005—Cutting wire network
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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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
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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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
The invention discloses a raw material gauze cutting device, which relates to the technical field of gauze cutting and comprises the following components: the device comprises a rotating shaft, two first supports, a driving part, a plate, a cutting part, a pressing part and a control part, wherein grooves are formed in two ends of the rotating shaft; the first support is rotatably connected with a ball body, the ball body is used for being matched with the groove, and one end of the rotating shaft is fixedly connected with a driven gear; the driving part is in power connection with the driven gear and is used for driving the driven gear to rotate; the plate is arranged below the rotating shaft and is provided with a first through groove; the cutting part penetrates through the first through groove and is used for cutting the gauze; the pressing part is arranged on one side of the plate and used for pressing the gauze during cutting; the control part comprises a second support arranged below the plate, a pressure sensor is arranged on the second support, and the pressure sensor is electrically connected with a controller. The automatic winding and unwinding device can automatically unwind the gauze roll, automatically control the cutting length of the gauze, and improve the cutting efficiency of the gauze.
Description
Technical Field
The invention relates to the technical field of gauze cutting, in particular to a raw material gauze cutting device.
Background
The main material for manufacturing the screen door is a screen mesh, the screen mesh is usually a screen mesh roll when the raw material screen mesh is purchased, and the screen mesh is cut into a proper size when the screen door is to be produced.
The current cutting method is usually to wind the screen on a support, then manually pull the screen to a suitable length, cut it with a hot knife cutting device, and repeat the above steps after the cutting is completed. The degree of this mode automation is not high, and the manpower that needs is more, and production efficiency is not high.
Disclosure of Invention
In view of the above, the present invention provides a raw material gauze cutting device, which is used to improve the automation degree in the cutting process and further improve the examination efficiency.
Based on the above object, the present invention provides a raw material screen cutting device, including:
a rotating shaft, two first brackets, a driving part, a plate, a cutting part, a pressing part and a control part, wherein,
grooves are formed in two ends of the rotating shaft;
a ball body is rotatably connected to the first support and is used for being matched with the groove, and a driven gear is fixedly connected to one end of the rotating shaft;
the driving part is in power connection with the driven gear and is used for driving the driven gear to rotate;
the plate is arranged below the rotating shaft, and a first through groove is formed in the plate;
the cutting part penetrates through the first through groove and is used for cutting the gauze;
the pressing part is arranged on one side of the plate and used for pressing the gauze during cutting;
the control part is including setting up the second support of plate below, be equipped with pressure sensor on the second support, pressure sensor electric connection has the controller, works as when pressure sensor obtains the signal, the stop work of controller control drive division, and the gauze is compressed tightly to the portion that compresses tightly simultaneously, and the cutting portion cuts the gauze.
Optionally, the cutting portion includes a slider, the slider is slidably connected with a slide bar, the screw is connected with a lead screw, one end of the lead screw is fixedly connected with a rotating shaft of a first motor, a hot cutting knife is installed on the slider, the hot cutting knife penetrates through the first through groove, and the first motor, the hot cutting knife and the controller are electrically connected.
Optionally, the compressing portion comprises compressing units arranged on the upper side and the lower side of the first through groove, each compressing unit comprises an electric cylinder and a compressing strip, the compressing strip is fixedly connected to the telescopic end of the electric cylinder, and the electric cylinder is electrically connected with the controller.
Optionally, the driving portion includes a second motor, a driving gear is fixedly connected to a rotating shaft of the second motor, the driving gear is engaged with the driven gear, and the driving gear is disposed below the driven gear.
Optionally, the cutting device further comprises a winding part, wherein the winding part is arranged below the plate and used for winding up the cut gauze.
Optionally, the winding part includes two third supports, an air expansion shaft and a third motor, the air expansion shaft is rotatably connected between the two third supports, and a rotating shaft of the third motor is fixedly connected with the air expansion shaft and is used for driving the air expansion shaft to rotate.
Optionally, the inflatable shaft includes a sleeve and an airbag, the airbag is disposed in the sleeve, the sleeve is provided with a plurality of second through grooves, and the airbag is provided with protruding spines.
Utilize this device cutting gauze, with the gauze package in the pivot, then cooperate the recess and the spheroid of pivot, drive driven gear through drive division work and rotate, driven gear drives the pivot and rotates, thereby it rotates to drive the gauze book, make the open end downwardly moving of gauze book, until the bottom and the pressure sensor contact back of gauze book, pressure sensor obtains the signal, controller control drive division stop work, the portion of compressing tightly compresses tightly the gauze simultaneously, the cutting portion cuts the gauze, rotate the open end downwardly moving that makes the gauze book in control drive division after the cutting is accomplished, so as to circulate.
Can know by the aforesaid, this device can be automatically with the gauze book expand, and the cutting length of automatic control gauze simultaneously compares artifical pulling gauze to suitable length among the prior art, and this device has promoted the efficiency of gauze cutting.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic front view of a cutting device according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a cutting device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connection relationship between a rotating shaft and a first bracket according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an inflatable shaft according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The embodiment of the invention provides a raw material gauze cutting device. As shown in fig. 1 to 4, a raw material screen cutting apparatus includes: the device comprises a rotating shaft 1, two first brackets 11, a driving part, a plate 2, a cutting part, a pressing part and a control part, wherein,
a ball 13 is rotatably connected to the first bracket 11, the ball 13 is used for matching with the groove 12, and one end of the rotating shaft 1 is fixedly connected with a driven gear 14;
the driving part is in power connection with the driven gear 14 and is used for driving the driven gear 14 to rotate;
the plate 2 is arranged below the rotating shaft 1, and a first through groove 21 is formed in the plate 2;
the cutting part penetrates through the first through groove 21 and is used for cutting the gauze;
the pressing part is arranged on one side of the plate 2 and used for pressing the gauze during cutting;
the control part is including setting up second support 31 of 2 below of plate, be equipped with pressure sensor 32 on the second support 31, pressure sensor electric connection has the controller, works as when pressure sensor 32 obtains the signal, controller control drive division stop work, compresses tightly the gauze simultaneously in the portion that compresses tightly, and cutting portion cuts the gauze.
When utilizing this device cutting gauze, with the gauze package in pivot 1, then cooperate recess 12 and spheroid 13 of pivot 1, it rotates to drive driven gear 14 through the work of drive division, driven gear 14 drives pivot 1 and rotates, thereby it rotates to drive the gauze book, make the open end downwardly moving of gauze book, until the bottom and the pressure sensor 32 contact back of gauze book, pressure sensor 32 obtains the signal, controller control drive division stop work, the portion of compressing tightly simultaneously compresses tightly the gauze, cutting portion cuts the gauze, rotate the open end downwardly moving that makes the gauze book in control drive division after the cutting is accomplished, so circulate.
Can know by the aforesaid, this device can be automatically with the gauze book expand, and the cutting length of automatic control gauze simultaneously compares artifical pulling gauze to suitable length among the prior art, and this device has promoted the efficiency of gauze cutting.
In some embodiments, the cutting portion includes a slider 41, the slider 41 is slidably connected with a slide rod 42, a screw 43 is connected with the screw, one end of the screw 43 is fixedly connected with a rotating shaft of a first motor 44, a hot cutting knife 45 is installed on the slider 41, the hot cutting knife passes through the first through slot 21, and the first motor 44 and the hot cutting knife 45 are electrically connected with the controller.
During cutting, the first motor 44 works to drive the screw rod 43 to rotate, the screw rod 43 drives the sliding block 41 to move on the sliding rod 42, so as to drive the hot cutting knife 45 to move, and the cutting operation of the gauze is completed along with the movement of the hot cutting knife 45 in the first through groove 21.
In some embodiments, the pressing portion includes pressing units disposed on the upper and lower sides of the first through slot 21, the pressing units include an electric cylinder 51 and a pressing strip 52, the pressing strip 52 is fixedly connected to the telescopic end of the electric cylinder 51, and the electric cylinder 51 is electrically connected to the controller. During operation, the telescopic end of the electric cylinder 51 is extended to enable the pressing strip 52 to press the gauze, so that the gauze is prevented from moving during cutting, and the cutting quality of the gauze is guaranteed.
In some embodiments, the driving portion includes a second motor 15, a driving gear 16 is fixedly connected to a rotation shaft of the second motor 15, the driving gear 16 is engaged with the driven gear 14, and the driving gear 16 is disposed below the driven gear 14. During operation, the second motor 15 works to drive the driving gear 16 to rotate, the driving gear 16 drives the driven gear 14 to rotate, the driven gear 14 drives the rotating shaft 1 to rotate, so that the gauze roll is driven to rotate, the opening end of the gauze roll moves downwards, and the function of automatically unfolding the gauze roll is realized.
In some embodiments, the cutting device further comprises a winding part disposed below the plate 2 for winding up the cut screen. At present, the cut gauze needs manual winding, the efficiency is low, and a winding part is designed for improving the efficiency.
Optionally, the winding part includes two third brackets 61, an air expansion shaft 62 and a third motor 63, the air expansion shaft 62 is rotatably connected between the two third brackets 61, and a rotating shaft of the third motor 63 is fixedly connected to the air expansion shaft 62 and is used for driving the air expansion shaft 62 to rotate.
Optionally, the inflatable shaft 62 includes a sleeve 64 and an air bag 65, the air bag 65 is disposed in the sleeve 64, the sleeve 64 has a plurality of second through grooves, and the air bag 65 has a spur 66.
After cutting, firstly ventilating the air expansion shaft 62, enabling the convex spines 66 to extend to the outside of the sleeve 64, then controlling the pressing part to loosen the cut gauze, manually attaching the upper end of the cut gauze to the air expansion shaft 62, controlling the third motor 63 to work to drive the air expansion shaft 62 to rotate to complete the winding operation of the gauze due to the matching mode of the convex spines 66 and the gauze, and releasing the gas in the air expansion shaft 62 when the gauze on the air expansion shaft 62 needs to be removed, wherein at the moment, the convex spines 66 are separated from the gauze, and the gauze can be conveniently taken out.
Can know by the aforesaid, this device only needs the manual work to laminate the gauze to inflatable shaft 62 when the rolling gauze, then accomplishes the rolling to the gauze through inflatable shaft 62 is automatic, has promoted the rolling efficiency of gauze.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (7)
1. A raw material screen cutting device, comprising: a rotating shaft, two first brackets, a driving part, a plate, a cutting part, a pressing part and a control part, wherein,
grooves are formed in two ends of the rotating shaft;
a ball body is rotatably connected to the first support and is used for being matched with the groove, and a driven gear is fixedly connected to one end of the rotating shaft;
the driving part is in power connection with the driven gear and is used for driving the driven gear to rotate;
the plate is arranged below the rotating shaft, and a first through groove is formed in the plate;
the cutting part penetrates through the first through groove and is used for cutting the gauze;
the pressing part is arranged on one side of the plate and used for pressing the gauze during cutting;
the control part is including setting up the second support of plate below, be equipped with pressure sensor on the second support, pressure sensor electric connection has the controller, works as when pressure sensor obtains the signal, the stop work of controller control drive division, and the gauze is compressed tightly to the portion that compresses tightly simultaneously, and the cutting portion cuts the gauze.
2. The raw material gauze cutting device according to claim 1, characterized in that the cutting part comprises a slide block, the slide block is slidably connected with a slide rod, a screw rod is connected with a screw thread, one end of the screw rod is fixedly connected with a rotating shaft of a first motor, a hot cutting knife is arranged on the slide block, the hot cutting knife penetrates through the first through groove, and the first motor and the hot cutting knife are electrically connected with the controller.
3. The raw material gauze cutting device according to claim 1, wherein the compressing portion comprises compressing units arranged on the upper side and the lower side of the first through groove, the compressing units comprise electric cylinders and compressing strips, the compressing strips are fixedly connected to the telescopic ends of the electric cylinders, and the electric cylinders are electrically connected with the controller.
4. The raw material gauze cutting device according to claim 1, characterized in that the driving part comprises a second motor, a driving gear is fixedly connected to a rotating shaft of the second motor, the driving gear is meshed with the driven gear, and the driving gear is arranged below the driven gear.
5. A raw material screen cutting apparatus as claimed in claim 1, further comprising a winding portion provided below the plate member for winding up the cut screen.
6. The raw material gauze cutting device according to claim 5, characterized in that the winding part comprises two third brackets, an air expansion shaft and a third motor, the air expansion shaft is rotatably connected between the two third brackets, and the rotating shaft of the third motor is fixedly connected with the air expansion shaft and is used for driving the air expansion shaft to rotate.
7. The raw material gauze cutting device according to claim 6, characterized in that the inflatable shaft comprises a sleeve and an air bag, the air bag is arranged in the sleeve, the sleeve is provided with a plurality of second through grooves, and the air bag is provided with convex thorns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010442622.5A CN111633161A (en) | 2020-05-22 | 2020-05-22 | Raw material gauze cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010442622.5A CN111633161A (en) | 2020-05-22 | 2020-05-22 | Raw material gauze cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111633161A true CN111633161A (en) | 2020-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010442622.5A Pending CN111633161A (en) | 2020-05-22 | 2020-05-22 | Raw material gauze cutting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111633161A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277016A (en) * | 2020-09-15 | 2021-01-29 | 安徽和邦纺织科技有限公司 | Fixed-length circulating cutting device for screen door production |
| CN113814338A (en) * | 2021-05-21 | 2021-12-21 | 芜湖磐搏自动化科技有限公司 | Gauze quantitative transmission equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2003291090A (en) * | 2002-03-28 | 2003-10-14 | Fuji Photo Film Co Ltd | Web cutting method and device |
| US20040244551A1 (en) * | 2003-06-06 | 2004-12-09 | Advanced Graphics Equipment Of York, Inc. | Rotary sheeter having an improved vacuum means for cross trim removal |
| CN208288890U (en) * | 2018-06-08 | 2018-12-28 | 孙华 | A kind of filter screen fusing feeder |
| CN110125291A (en) * | 2019-05-24 | 2019-08-16 | 崔玉桃 | The high precision count plain net for being applicable in flexible silk screen cuts net machine |
| CN209504229U (en) * | 2018-12-30 | 2019-10-18 | 无锡同益环保科技有限公司 | A kind of silk screen cutting machine |
| CN210305546U (en) * | 2019-07-04 | 2020-04-14 | 云南中升科技有限责任公司 | Medium-pressure steel wire mesh forming machine for integral composite sandwich light wall |
| CN210309266U (en) * | 2019-06-21 | 2020-04-14 | 赣州市塑锋编织袋制造有限公司 | Braided bag earnestly machine with clearance cooling function |
| CN210414829U (en) * | 2019-08-23 | 2020-04-28 | 河北三超塑料制品有限公司 | Mesh bag feeding and discharging cutting machine |
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2020
- 2020-05-22 CN CN202010442622.5A patent/CN111633161A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003291090A (en) * | 2002-03-28 | 2003-10-14 | Fuji Photo Film Co Ltd | Web cutting method and device |
| US20040244551A1 (en) * | 2003-06-06 | 2004-12-09 | Advanced Graphics Equipment Of York, Inc. | Rotary sheeter having an improved vacuum means for cross trim removal |
| CN208288890U (en) * | 2018-06-08 | 2018-12-28 | 孙华 | A kind of filter screen fusing feeder |
| CN209504229U (en) * | 2018-12-30 | 2019-10-18 | 无锡同益环保科技有限公司 | A kind of silk screen cutting machine |
| CN110125291A (en) * | 2019-05-24 | 2019-08-16 | 崔玉桃 | The high precision count plain net for being applicable in flexible silk screen cuts net machine |
| CN210309266U (en) * | 2019-06-21 | 2020-04-14 | 赣州市塑锋编织袋制造有限公司 | Braided bag earnestly machine with clearance cooling function |
| CN210305546U (en) * | 2019-07-04 | 2020-04-14 | 云南中升科技有限责任公司 | Medium-pressure steel wire mesh forming machine for integral composite sandwich light wall |
| CN210414829U (en) * | 2019-08-23 | 2020-04-28 | 河北三超塑料制品有限公司 | Mesh bag feeding and discharging cutting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277016A (en) * | 2020-09-15 | 2021-01-29 | 安徽和邦纺织科技有限公司 | Fixed-length circulating cutting device for screen door production |
| CN113814338A (en) * | 2021-05-21 | 2021-12-21 | 芜湖磐搏自动化科技有限公司 | Gauze quantitative transmission equipment |
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Application publication date: 20200908 |