CN111070252B - An automatic cutting foam slitting machine - Google Patents
An automatic cutting foam slitting machine Download PDFInfo
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- CN111070252B CN111070252B CN201911351766.3A CN201911351766A CN111070252B CN 111070252 B CN111070252 B CN 111070252B CN 201911351766 A CN201911351766 A CN 201911351766A CN 111070252 B CN111070252 B CN 111070252B
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- foam
- negative pressure
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- annular groove
- plate
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- 239000006260 foam Substances 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 238000001179 sorption measurement Methods 0.000 claims abstract 2
- 229920000742 Cotton Polymers 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 206010063659 Aversion Diseases 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—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 stationary cutting member
- B26D1/03—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 stationary cutting member with a plurality of cutting members
-
- 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
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
- B26D7/0633—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts by grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
本发明涉及泡棉切割技术领域，具体为一种可自动切割的泡棉分切机，所述工作平台的中部开设有呈矩形结构的贯通孔，贯通孔内安装有可传动运输泡棉的传动履带，所述传动履带贯穿安装在工作平台下端面上提供负压的负压箱，所述传动履带沿运输方向上开设有多个与负压箱连通用于负压吸附泡棉防止泡棉移位的负压吸孔。在传动履带侧壁开设的限位环形槽内滑动连接固定设置在固定板上的限位板，防止外界空气从传动履带的侧面进入负压箱内，传动履带上开设的第一环形凹槽在切割时盛放碎屑，负压吸孔使第一环形凹槽内的碎屑始终停留，当碎屑运转至前侧转棍进入负压箱时倾斜，碎屑掉落至负压箱内进行收集，防止碎屑污染车间环境。
The invention relates to the technical field of foam cutting, in particular to a foam slitting machine that can be automatically cut. The middle of the working platform is provided with a through hole in a rectangular structure, and a transmission that can transmit the foam is installed in the through hole. Crawler, the transmission crawler runs through a negative pressure box installed on the lower end surface of the working platform to provide negative pressure, and the transmission crawler is provided with a plurality of negative pressure boxes along the transportation direction for negative pressure adsorption of foam to prevent foam from moving. A bit of negative pressure suction hole. The limit plate fixed on the fixed plate is slidably connected in the limit annular groove opened on the side wall of the transmission track to prevent the outside air from entering the negative pressure box from the side of the drive track. The first annular groove opened on the drive track is in the When cutting, the debris is contained, and the negative pressure suction hole keeps the debris in the first annular groove always. Collect to prevent debris from contaminating the workshop environment.
Description
Technical Field
The invention relates to the technical field of foam cutting, in particular to a foam splitting machine capable of automatically cutting foam.
Background
The foam is a material formed by foaming plastic particles, has a series of characteristics of light weight, elasticity, quick pressure-sensitive fixation, convenient use, free bending, ultrathin volume, reliable performance and the like, is widely used in the fields of automotive trim, sofa cushion backrest and the like, and has the effects of attractive appearance, shock absorption and impact resistance. At the cotton in-process of processing bubble, need earlier with the cutting machine with the cotton cutting banding of bubble of lapping, then further process into specific shape, the cutting machine then mostly is reequiped by vertical sawing machine and comes, traditional cutting machine is when cutting, need the manual bubble cotton of promotion of operating personnel to advance, influence cutting efficiency, manual promotion also can cause the cutting not accurate, in addition, during the cutting, can produce a large amount of pieces, pollute workshop environment, cause the disease of operating personnel respiratory track, for this reason, we provide a but automatic cutout's cotton cutting machine of bubble.
Disclosure of Invention
The invention aims to provide a foam cotton splitting machine capable of automatically cutting, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a but cotton cutting machine of automatic cutout bubble, includes work platform, installs portal frame on work platform, connects and be used for adjusting the cylinder of dividing cutter position height at portal frame horizontal section lower extreme middle part, the flexible end fixedly connected with of cylinder a plurality of lifter plates that divide the cutter of mountable, the perforating hole that is the rectangle structure is seted up at work platform's middle part, but installs the cotton transmission caterpillar track of transmission transportation bubble in the perforating hole, transmission caterpillar track runs through the negative pressure case that provides the negative pressure of installing on work platform lower extreme face, transmission caterpillar track is followed to offer on the direction of transportation a plurality of negative pressure suction holes that are used for the negative pressure with negative pressure case intercommunication to adsorb the bubble cotton and prevent the cotton aversion of bubble.
Furthermore, the transmission crawler belt is sleeved on two rotating rods which run synchronously, rotating rods are inserted into the rotating rods, two ends of each rotating rod are rotatably connected with the side wall of the through hole, and one rotating rod penetrates through the side wall of the working platform and is connected with an output shaft of a driving motor arranged on the side wall of the working platform.
Furthermore, the outer surface of the transmission track is provided with a first annular groove communicated with the negative pressure suction hole and used for containing cutting scraps.
Furthermore, a plurality of second annular grooves for preventing the cutting knife from being in contact with the transmission track to be worn when the cutting knife cuts the foam are formed in the bottom of the first annular groove.
Further, the both sides that work platform upper end is located drive track are connected with the fixed plate, one side that the fixed plate is close to drive track is connected with the limiting plate that sliding connection prevented that outside gas from getting into the negative pressure case and leading to negative pressure suction hole suction to reduce in the spacing ring inslot that drive track lateral wall was seted up, and the both sides of limiting plate are the arc structure that matches with commentaries on classics rod.
Furthermore, the upper portion of one side of the fixing plate, which is close to the transmission crawler, is connected with an L-shaped rod, and the lower end of the vertical section of the L-shaped rod is rotatably connected with a plurality of limiting idler wheels which are connected in a rolling manner and are arranged in a third annular groove formed in the outer surface of the transmission crawler to prevent the transmission crawler from shifting.
Furthermore, the fixed plate is screwed with the regulation pole in a threaded manner, rotates on the regulation pole to be connected with first annular groove parallel and level and lie in transmission track direction of delivery rear side and be used for placing spacing side shield when steeping cotton, rotates on the side shield to be connected with the guide roller who makes things convenient for the bubble cotton to remove.
Furthermore, still be provided with the adjustment mechanism that the adjustment divides the cutter position to realize cutting different specification bubble cotton width on the lifter plate.
Furthermore, adjustment mechanism sets firmly the slider of branch cutter and runs through grafting lifter plate and slider spiral fixed locating pin including seting up at the lifter plate lower extreme and the perpendicular bar groove of transmission track traffic direction, a plurality of sliding connection in the bar inslot and lower extreme, sets up a plurality of locating screw that supply the locating pin screw of twisting soon on the lifter plate.
Furthermore, the activity of lifter plate runs through and has four to be matrix arrangement and fixed connection the guide bar on work platform, prevents that the lifter plate from taking place the slope, promotes cutting accuracy.
Compared with the prior art, the invention has the beneficial effects that: the sliding blocks capable of sliding are arranged on the lifting plate to drive the slitting knives to move, so that the slitting knives can adapt to slitting of foam cotton with different sizes, and in addition, the slitting knives can perform slitting of multiple sizes at one time, so that the working efficiency is improved;
2. the guide rollers are arranged on the two sides of the upper end of the transmission crawler, so that the transmission crawler is prevented from shifting in position after long-time running, and the cutting precision is prevented from being reduced;
3. the limiting plate is fixedly arranged on the fixing plate in a sliding connection mode in the limiting ring-shaped groove formed in the side wall of the transmission crawler, so that outside air is prevented from entering the negative pressure box from the side face of the transmission crawler, the suction force of the negative pressure suction hole is improved, the limiting plate also plays a role in preventing the transmission crawler from deviating, and the limiting plate is combined with the guide roller, is double-limited and improves the cutting precision;
4. the first annular groove who sets up on the transmission track holds the piece when the cutting, and the negative pressure is inhaled the piece that the hole made in the first annular groove and is stayed all the time, and when piece operation rotated to the front side and is rotated the rod and get into negative pressure tank the time slope, the piece dropped and collects to negative pressure tank in, prevents that the piece from polluting workshop environment.
In conclusion, the automatic cutting foam slitting machine provided by the invention has outstanding substantive characteristics and remarkable progress.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged view of part A of the present invention.
In the figure: the device comprises a working platform 1, a guide rod 11, a portal frame 2, a cylinder 3, a lifting plate 4, a strip-shaped groove 41, a sliding block 42, a positioning pin 43, a positioning screw hole 44, a slitting knife 5, a fixing plate 6, a limiting plate 61, an L-shaped rod 62, a limiting roller 63, an adjusting rod 64, a side baffle 65, a guide roller 66, a transmission crawler 7, a first annular groove 71, a second annular groove 72, a negative pressure suction hole 73 and a negative pressure box 8.
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-4, the present invention provides a technical solution:
a foam cotton splitting machine capable of automatically cutting comprises a working platform 1 and a portal frame 2 arranged on the working platform 1, connect and be used for adjusting the cylinder 3 that divides cutter 5 position height at 2 horizontal section lower extreme middle parts of portal frame, the flexible end fixedly connected with mountable a plurality of lifter plates 4 that divide cutter 5 of cylinder 3, lifter plate 4 activity runs through have four be matrix arrange and fixed connection guide bar 11 on work platform 1, prevent lifter plate 4 to take place the slope, promote cutting accuracy, the perforating hole that is the rectangle structure is seted up at work platform 1's middle part, but install the cotton transmission track 7 of transmission transportation bubble in the perforating hole, transmission track 7 runs through and installs the negative pressure case 8 that provides the negative pressure on work platform 1 lower terminal surface, transmission track 7 has seted up a plurality ofly on the direction of transportation and has been used for the negative pressure suction hole 73 that negative pressure absorption bubble cotton prevents the cotton aversion of bubble with negative pressure case 8 intercommunication.
The 7 covers of transmission track establish two synchronous operation change on the rod, change the rod and peg graft and have both ends and the perforating hole lateral wall to rotate the bull stick of being connected, one of them bull stick passes work platform 1's lateral wall and installs the output shaft of driving motor on work platform 1 lateral wall, the surface of transmission track 7 is seted up and is used for accomodating the first annular groove 71 of cutting piece with negative pressure suction hole 73 intercommunication, the bottom of first annular groove 71 is seted up a plurality of second annular grooves 72 that cause branch cutter 5 and transmission track 7 contact wear when preventing to divide cutter 5 to cut the bubble cotton.
The both sides that work platform 1 upper end is located drive track 7 are connected with fixed plate 6, and one side that fixed plate 6 is close to drive track 7 is connected with the limiting plate 61 that sliding connection prevented that outside gas from getting into negative pressure tank 8 and leading to negative pressure suction hole 73 suction to reduce in the spacing ring inslot that drive track 7 lateral wall was seted up, and the both sides of limiting plate 61 are with changeing the arc structure that the rod matches.
One side upper portion that fixed plate 6 is close to transmission track 7 is connected with L type pole 62, the lower extreme of the vertical section of L type pole 62 rotates and is connected with the spacing gyro wheel 63 that prevents transmission track 7 aversion in the third annular groove that transmission track 7 surface was seted up, the screw thread is twisted on fixed plate 6 has adjusted the pole 64, it is connected with first annular groove 71 parallel and level and is located transmission track 7 direction of delivery rear side spacing side shield 65 when being used for placing the bubble cotton to rotate on adjusting the pole 64, it is connected with the guide roller 66 that makes things convenient for the cotton removal of bubble to rotate on the side shield 65, play the guide effect when placing the bubble cotton, according to the width size of bubble cotton, adjust the position of side shield 65, adaptability is wide.
Firstly, the distance between the baffles 65 on the two sides is adjusted according to the width of the foam to be matched with the width of the foam, then the position and the number of the slitting cutters 5 are adjusted according to the required slitting size and the slitting number of the foam, the slitting cutters 5 reach preset positions through the adjustment of the air cylinders 3, the driving motors are started to drive the transmission tracks 7 to transmit, the foam moves, the negative pressure suction holes 73 adsorb the foam, and the slitting cutters 5 cut the foam.
Still be provided with the adjustment on lifter plate 4 and divide 5 positions of cutter to realize the adjustment mechanism of the cotton width of different specifications bubble of cutting, adjustment mechanism sets firmly the slider 42 of branch cutter 5 and runs through grafting lifter plate 4 and slider 42 spiral fixed locating pin 43 in bar groove 41 and the lower extreme including seting up in lifter plate 4 lower extreme and the perpendicular bar groove 41 of the 7 traffic direction of drive track, a plurality of sliding connection, set up a plurality of locating screw holes 44 that supply locating pin 43 screw to twist soon on lifter plate 4.
The sliding blocks 42 which can slide are arranged on the lifting plate 4 to drive the slitting knives 5 to move, so that the slitting knives can adapt to slitting of foam cotton with different sizes, and in addition, a plurality of slitting knives 5 can perform slitting of multiple sizes at one time, so that the working efficiency is improved; the guide rollers 6 are arranged on the two sides of the upper end of the transmission crawler 7, so that the transmission crawler 7 is prevented from shifting in position after long-time operation, and the cutting precision is prevented from being reduced; the limiting plate 61 fixedly arranged on the fixing plate 6 is connected in a sliding manner in a limiting annular groove formed in the side wall of the transmission crawler 7, so that outside air is prevented from entering the negative pressure box 8 from the side surface of the transmission crawler 7, the suction force of the negative pressure suction hole 73 is improved, the limiting plate 61 also plays a role in preventing the transmission crawler 7 from deviating, and the limiting plate is combined with the guide roller 66 to realize double limiting, so that the cutting precision is improved; first annular groove 71 that sets up on drive track 7 holds the piece when the cutting, and negative pressure suction hole 73 makes the piece in first annular groove 71 stop all the time, and when piece operation rotated the rod and got into negative pressure tank 8 the time slope to the front side, the piece dropped and collects in negative pressure tank 8, prevents that the piece from polluting workshop environment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351766.3A CN111070252B (en) | 2019-12-25 | 2019-12-25 | An automatic cutting foam slitting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351766.3A CN111070252B (en) | 2019-12-25 | 2019-12-25 | An automatic cutting foam slitting machine |
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| Publication Number | Publication Date |
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| CN111070252A CN111070252A (en) | 2020-04-28 |
| CN111070252B true CN111070252B (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911351766.3A Active CN111070252B (en) | 2019-12-25 | 2019-12-25 | An automatic cutting foam slitting machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113927651A (en) * | 2020-07-13 | 2022-01-14 | 广东博智林机器人有限公司 | Adsorption structure and cutting machine with same |
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| CN111070252A (en) | 2020-04-28 |
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Effective date of registration: 20230714 Address after: Room 201, Building 2, No. 22, Santang Middle Road, Gaobu Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Dazhi Electronic Technology Co.,Ltd. Address before: 523000 floor 1, building a, Xuri Science Park, Santang Middle Road, Diyong village, Gaopo Town, Dongguan City, Guangdong Province Patentee before: Dongguan Dayi Electronic Technology Co.,Ltd. |
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Denomination of invention: An automatic cutting foam slitting machine Granted publication date: 20210907 Pledgee: Dongguan Wanjiang Sub-branch of Agricultural Bank of China Co.,Ltd. Pledgor: Dongguan Dazhi Electronic Technology Co.,Ltd. Registration number: Y2024980053990 |