CN110576474A - Cotton violently erects cutting machine of pearl - Google Patents
Cotton violently erects cutting machine of pearl Download PDFInfo
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- CN110576474A CN110576474A CN201910814533.6A CN201910814533A CN110576474A CN 110576474 A CN110576474 A CN 110576474A CN 201910814533 A CN201910814533 A CN 201910814533A CN 110576474 A CN110576474 A CN 110576474A
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- guide roller
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- transverse
- cutting
- feeding
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- 238000005520 cutting process Methods 0.000 title claims abstract description 163
- 229920000742 Cotton Polymers 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims description 30
- 210000002268 wool Anatomy 0.000 claims description 24
- 230000006698 induction Effects 0.000 claims description 17
- 238000005485 electric heating Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000005187 foaming Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B26D11/00—Combinations of several similar cutting apparatus
-
- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/22—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected
- B26D5/24—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected including a metering device
-
- 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
-
- 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
-
- 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
-
- 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
- B26D7/2614—Means for mounting the cutting member
-
- 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
-
- 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
-
- 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
- B26D11/00—Combinations of several similar cutting apparatus
- B26D2011/005—Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
the invention relates to the technical field of pearl cotton processing, in particular to a transverse and vertical cutting machine for pearl cotton, which comprises a rack, and a transverse cutting device, a vertical cutting device and a feeding guide roller device which are arranged on the rack, wherein the transverse cutting device comprises a transverse cutting lifting mechanism and a transverse cutting hot knife group; the feeding guide roller device comprises a first guide roller mechanism and a second guide roller mechanism, and the first guide roller mechanism and the second guide roller mechanism are arranged on the upper side and the lower side of the feeding direction; still including setting up in the feeding response mechanism of frame. The cutting device is beneficial to improving the cutting precision of the pearl cotton, reducing the cutting deviation, ensuring the cut pearl cotton to be more accurate in size and simultaneously being beneficial to improving the cutting efficiency.
Description
Technical Field
The invention relates to the technical field of pearl wool processing, in particular to a transverse and vertical pearl wool cutting machine.
background
The pearl wool, also called polyethylene foam wool, is a novel environment-friendly packaging material, is formed by countless independent bubbles generated by physically foaming low-density polyethylene resin, overcomes the defects of fragility, deformation and poor recovery of common foaming glue, has the advantages of heat insulation, moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong impact resistance and the like, also has good chemical resistance, and is an ideal substitute of the traditional packaging material.
When pearl wool is processed, the pearl wool needs to be cut, and when the pearl wool is cut by the existing pearl wool cutting machine, the following problems are caused:
firstly, a plurality of disc cutters are arranged on a rotating shaft in parallel, the rotating shaft rotates to drive the disc cutters to vertically cut pearl cotton, the cutting length is recorded by a rotating shaft roller, and the size accuracy of a cut product is low;
Secondly, in the prior art, a sawtooth cutter or a triangular cutter is also used for transverse cutting, and a circular disc cutter, the sawtooth cutter and the triangular cutter are used for hard cutting of materials, so that a large pressure is applied to the materials in the cutting process, the cut materials deform and deviate to a certain degree, the cutting precision deviation is caused, and the accurate cutting size cannot be achieved;
thirdly, when the spacing between a plurality of cutting discs is required to be adjusted to change the pearl surface cutting size, the rotating shaft is required to be disassembled and then adjusted, the process is complicated, and the adjusting efficiency is low.
disclosure of Invention
The invention aims to provide a transverse and vertical pearl cotton slitting machine which is beneficial to improving the production efficiency and quality of pearl cotton, improving the cutting precision of the pearl cotton and conveniently adjusting the slitting size.
In order to achieve the purpose, the invention provides a transverse and vertical cutting machine for pearl cotton, which comprises a rack, and a transverse cutting device, a vertical cutting device and a feeding guide roller device which are arranged on the rack, wherein the transverse cutting device comprises a transverse cutting lifting mechanism and a transverse cutting hot knife set, the transverse cutting hot knife set is arranged on the transverse cutting lifting mechanism and used for lifting and moving, the vertical cutting device comprises a vertical cutting translation bracket and a plurality of groups of vertical cutting hot knife sets, and the plurality of groups of vertical cutting hot knife sets are movably arranged on the vertical cutting translation bracket and used for adjusting the distance between the adjacent vertical cutting hot knife sets;
The feeding guide roller device comprises a first guide roller mechanism and a second guide roller mechanism which are used for clamping and driving materials to move, and the first guide roller mechanism and the second guide roller mechanism are arranged on the upper side and the lower side of the feeding direction;
the feeding induction mechanism is arranged on the rack and used for detecting the length and the position of the material.
Optionally, the vertical cutting hot knife group comprises an upper fixing component, a lower fixing component and a vertical cutter, two ends of the vertical cutter are respectively connected with the upper fixing component and the lower fixing component, and the upper fixing component and the lower fixing component are respectively movably mounted on the vertical cutting translation support.
optionally, go up fixed subassembly and all include the tensioning piece with lower fixed subassembly, press from both sides tight piece and adjusting bolt, erect and cut the translation support and seted up the spout, the tensioning piece slide set up in the spout, press from both sides tight piece and pass through adjusting bolt is connected with the tensioning piece.
Optionally, the transverse cutting hot knife set comprises a transverse cutter, the vertical cutting hot knife set comprises a vertical cutter, and the transverse cutter and the vertical cutter are both electric heating knives.
optionally, the first guide roller mechanism comprises a first guide roller, the second guide roller mechanism comprises a second guide roller, and a feeding gap for pearl cotton to pass through is arranged between the first guide roller and the second guide roller.
Optionally, the first guide roller mechanism includes a guide roller lifting assembly for driving the first guide roller to lift.
optionally, a conveying device is arranged between the transverse cutting device and the vertical cutting device, and the conveying device includes a first conveying mechanism, a second conveying mechanism, and a conveying belt for connecting the first conveying mechanism and the second conveying mechanism.
optionally, the feeding sensing mechanism comprises a first sensing unit and a second sensing unit, wherein the first sensing unit and the second sensing unit are sequentially arranged along the feeding direction of the pearl wool and are used for sensing whether the material moves to a sensing position or not and detecting the length of the material.
Optionally, the cutting machine further comprises a feeding platform arranged at the feeding end of the cutting machine, and the feeding platform is provided with a limiting assembly used for forming a feeding channel.
optionally, the limiting assembly comprises a limiting guide rod, a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are slidably arranged on the limiting guide rod.
The embodiment of the invention has the following technical effects:
Firstly, by using the transverse cutting hot knife set and the vertical cutting hot knife set, when pearl cotton is cut, the hot knife cutting can ensure that the pearl cotton is not extruded by external force when being cut, so that the flatness of a cutting surface is kept, the cutting size precision is improved, and the deviation is reduced;
Secondly, the first guide roller mechanism and the second guide roller mechanism which are arranged at the upper side and the lower side of the feeding direction clamp the pearl cotton and drive the pearl cotton to move, so that the pearl cotton is prevented from deviating in the moving process, the feeding stability is improved, and the cutting accuracy is improved;
thirdly, the machine frame is provided with a feeding induction mechanism, and the feeding induction mechanism is used for detecting the position of the pearl cotton and the feeding length, so that the transverse cutting hot knife set and the vertical cutting hot knife set can accurately cut, the cutting error of the product is reduced, and the cut size is more accurate;
Fourthly, the plurality of groups of vertical cutting hot knife groups of the vertical cutting device longitudinally cut the pearl cotton, and the plurality of groups of vertical cutting hot knife groups are movably installed on the vertical cutting translation support, so that the plurality of groups of vertical cutting hot knife groups can freely move on the vertical cutting translation support, thereby quickly adjusting the distance between the adjacent vertical cutting hot knife groups and realizing the purpose of cutting the high-efficiency pearl cotton into the target sheet at high speed.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a front view of the preferred embodiment of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is a partial schematic structure of the preferred embodiment of the present invention
Fig. 5 is an enlarged schematic view at a in fig. 4.
description of reference numerals:
1. A frame;
2. A transverse cutting device 21, a transverse cutting lifting mechanism 22 and a transverse cutting hot knife group;
3. the vertical cutting device comprises a vertical cutting translation bracket 31, a vertical cutting translation bracket 311, a sliding chute 32, an upper fixing component 33, a lower fixing component 34, a vertical cutting knife 35, a tensioning block 36, a clamping block 37 and an adjusting bolt;
4. The device comprises a feeding guide roller device 41, a first guide roller mechanism 411, a first guide roller 42, a second guide roller mechanism 421, a second guide roller 43 and a guide roller lifting assembly;
5. the conveying device 51, the first conveying mechanism 52, the second conveying mechanism 53, the conveying belt 54, the upper conveying guide roller 55 and the lower conveying guide roller;
6. A feeding platform;
7. The limiting assembly 71, the limiting guide rod 72, the first limiting plate 73 and the second limiting plate;
81. lifting servo motor 82, lifting screw 83, lifting support 84 and guide post.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
referring to fig. 1 to 5, the present embodiment provides a transverse and vertical splitting machine for pearl wool, which includes a frame 1, and a transverse cutting device 2, a vertical cutting device 3, and a feeding guide roller device 4 mounted on the frame 1, where the transverse cutting device 2 includes a transverse cutting lifting mechanism 21 and a transverse cutting hot knife group 22, the transverse cutting hot knife group 22 is mounted on the transverse cutting lifting mechanism 21 for lifting movement, the vertical cutting device 3 includes a vertical cutting translation bracket 31 and a plurality of groups of vertical cutting knives 34, and the plurality of groups of vertical cutting knives 34 are movably mounted on the vertical cutting translation bracket 31 for adjusting the distance between adjacent vertical cutting knives 34;
The feeding guide roller device 4 comprises a first guide roller mechanism 41 and a second guide roller mechanism 42 which are used for clamping and driving the material to move, and the first guide roller mechanism 41 and the second guide roller mechanism 42 are arranged on the upper side and the lower side of the feeding direction;
The feeding induction mechanism is arranged on the machine frame 1 and used for detecting the length and the position of the material.
Firstly, by using the transverse cutting hot knife set 22 and the vertical cutting hot knife set, when pearl cotton is cut, the hot knife cutting can ensure that the pearl cotton is not extruded by external force when being cut, so that the flatness of a cutting surface is kept, the accuracy of the cutting size is improved, and the deviation is reduced;
secondly, the pearl cotton is clamped and driven to move by the first guide roller mechanism 41 and the second guide roller mechanism 42 which are arranged at the upper side and the lower side of the feeding direction, so that the pearl cotton is prevented from deviating in the moving process, the feeding stability is improved, and the cutting accuracy is improved;
Thirdly, the frame 1 of the invention is provided with a feeding induction mechanism, and the position and the feeding length of the pearl cotton are detected by the feeding induction mechanism, so that the transverse cutting hot knife set 22 and the vertical cutting hot knife set can accurately cut, the cutting error of the product is reduced, and the cut size is ensured to be more accurate;
Fourthly, the plurality of groups of vertical cutting hot knife groups of the vertical cutting device 3 longitudinally cut the pearl cotton, and the plurality of groups of vertical cutting hot knife groups are movably installed on the vertical cutting translation bracket 31, so that the plurality of groups of vertical cutting hot knife groups can freely move on the vertical cutting translation bracket 31, thereby quickly adjusting the distance between the adjacent vertical cutting hot knife groups and realizing the purpose of cutting the high-efficiency pearl cotton into the target sheet at high speed.
Referring to fig. 4 and 5, further, the vertical cutting hot knife set comprises an upper fixing component 32, a lower fixing component 33 and a vertical cutting knife 34, two ends of the vertical cutting knife 34 are respectively connected with the upper fixing component 32 and the lower fixing component 33, the upper fixing component 32 and the lower fixing component 33 are respectively movably mounted on the vertical cutting translation support 31, it can be understood that, based on the structure of the vertical cutting hot knife set, the vertical cutting knife 34 and the transverse cutting knife in the embodiment can use an electric heating knife, the cut pearl wool helps to reduce the loss of the pearl wool, the flatness of the cut surface is maintained, deformation of the pearl wool in a certain degree during the cutting process is avoided, the precision after cutting is affected, the pearl wool is cut by the electric heating knife, no fragment is generated during the cutting of the pearl wool, the quality of a workshop is improved, and the cutting precision is improved.
Wherein, it all includes tensioning block 35 to go up fixed subassembly 32 and lower fixed subassembly 33, press from both sides tight piece 36 and adjusting bolt 37, erect and cut translation support 31 and seted up spout 311, tensioning block 35 slides and sets up in spout 311, press from both sides tight piece 36 and be connected with tensioning block 35 through adjusting bolt 37, on the one hand, accessible tensioning block 35 removes at spout 311, thereby adjust and the distance of adjacent vertical knife 34 group, thereby realize the production target of different width pearl cotton sheets, on the other hand, accessible adjusts adjusting bolt 37, thereby adjust the distance between the tight piece 36 of the tight subassembly of lower fixed subassembly 32 of the.
referring to fig. 3, the feeding end of the transverse cutting device 2 and the discharging end of the vertical cutting device 3 of this embodiment are both provided with a feeding guide roller device 4, stable feeding of the pearl wool is realized, specifically, the first guide roller mechanism 41 includes a first guide roller 411, the second guide roller mechanism 42 includes a second guide roller 421, a feeding gap for the pearl wool to pass through is arranged between the first guide roller 411 and the second guide roller 421, the width of the feeding gap is slightly smaller than the thickness of the pearl wool, so that the first guide roller 411 and the second guide roller 421 are attached to the surface of the pearl wool, and the stability of feeding is improved.
Further, the first guide roller mechanism 41 comprises a guide roller lifting assembly 43 for driving the first guide roller 411 to lift, the guide roller lifting assembly 43 drives the first guide roller 411 to lift, so that the width of a feeding gap between the first guide roller 411 and the second guide roller 421 is adjusted, the pearl cotton production and processing are adapted, meanwhile, the position of the first guide roller 411 is adjusted through the guide roller lifting assembly 43, the first guide roller 411 and the second guide roller 421 are matched to clamp pearl cotton and drive the pearl cotton to move, no deviation in the pearl cotton moving process is ensured, and the cutting precision is improved.
In addition, a conveying device 5 is arranged between the transverse cutting device 2 and the vertical cutting device 3, the conveying device 5 includes a first conveying mechanism 51, a second conveying mechanism 52 and a conveying belt 53 for connecting the first conveying mechanism 51 and the second conveying mechanism 52, the first conveying mechanism 51 and the second conveying mechanism 52 in this embodiment each include an upper conveying guide roller 54 and a lower conveying guide roller 55, the upper conveying guide roller 54 of the first conveying mechanism 51 and the upper conveying guide roller 54 of the second conveying mechanism 52 are synchronized by the conveying belt 53, the lower conveying guide roller 55 of the first conveying mechanism 51 and the lower conveying guide roller 55 of the second conveying mechanism 52 are synchronized by the conveying belt 53, when the pearl cotton sheet divided by the transverse cutting device 2 moves onto the conveying belt 53, the pearl cotton sheet is conveyed to the vertical cutting device 3 through the conveying belt 53 to perform vertical cutting operation to obtain a target sheet, in this embodiment, the upper conveying guide roller 54 is connected to the guide roller lifting assembly 43, the upper guide roller and the lower guide roller are lifted synchronously with the first guide roller 411 to adjust the distance between the upper conveying guide roller 54 and the lower conveying guide roller 55, so that the pearl cotton with different thicknesses can pass through the guide roller, and it can be understood that a person skilled in the art can independently lift the upper conveying guide roller 54 through a single mechanism to adjust the distance between the upper conveying guide roller 54 and the lower conveying guide roller 55.
The discharge end of the transverse cutting device 2 of the embodiment is provided with a feeding induction mechanism, the feeding induction mechanism comprises a first induction unit and a second induction unit, the first induction unit and the second induction unit are sequentially arranged along the feeding direction of the pearl wool and are used for inducing whether a material moves to an induction position or not, when the device is used, when the first sensing unit senses that the material passes through, the feeding guide roller device 4 is controlled to decelerate, when the second sensing unit detects that the length of the material is the preset cutting length, the controller controls the feeding guide roller device 4 to stop, the transverse cutting device 2 carries out transverse cutting operation on the material, so that when the feeding guide roller device 4 drives the material to move rapidly, the phenomenon that the feeding guide roller device 4 stops suddenly when the material reaches the preset position and the service life of the feeding guide roller device 4 is influenced is avoided, therefore, the speed of the feeding guide roller device 4 in the feeding process is improved, and the influence caused by sudden stop of the feeding guide roller device 4 is not required to be considered.
referring to fig. 3 and 4, the present embodiment further includes a feeding platform 6 disposed at the feeding end of the splitting machine, the feeding platform 6 is provided with a limiting assembly 7, wherein the limiting assembly 7 includes a first limiting plate 71 and a second limiting plate 72 for forming a feeding channel, and by adjusting the distance between the first limiting plate 71 and the second limiting plate 72, the material with different widths can pass through the limiting assembly, and the transverse movement of the material can be limited, so that the stability of the material in the feeding process can be improved, and the production quality of the target sheet can be improved.
referring to fig. 1 to 4, the transverse cutting elevating mechanism 21 and the material guide roller elevating assembly 43 of the present embodiment each include an elevating servo motor 81, an elevating screw 82, an elevating bracket 83, and a guide post 84, the elevating servo motor 81 is in transmission connection with the elevating screw 82, the elevating bracket 83 is in threaded connection with the elevating screw 82, and the guide post 84 and the elevating screw 82 are arranged in parallel and mounted on the frame 1.
the working principle of the invention is as follows:
adjusting the distance between the first limit plate 71 and the second limit plate 72 to make the distance equal to the width of the pearl cotton, putting one end of the pearl cotton into the device from the distance between the first limit plate 71 and the second limit plate 72, starting the device, accelerating the movement of the pearl cotton under the action of the feeding guide roller device 4, when the end surface of the material moves to the first induction unit, the feeding guide roller device 4 is decelerated, when the second sensing unit detects that the length of the material accords with the preset cutting length, the feeding guide roller device 4 stops working, at this time, the transverse cutter set 22 of the transverse cutter device 2 descends under the action of the transverse cutting lifting mechanism 21 to cut off the material, the feeding guide roller device 4 rotates reversely to enable the material to return 5-10 mm, meanwhile, the transverse cutter group transverse hot cutter group 22 is lifted and reset, the cut materials move to the vertical cutting device 3 under the action of the conveying device 5, and the materials are cut into target sheets through the vertical cutter 34 group of the vertical cutting device 3 and then output.
when the device is used, the rotating speeds of the plurality of groups of feeding guide roller devices 4 are controlled, so that the feeding operation of materials can be smoothly carried out during the slitting process, the production quality of target sheets is improved, and the automation degree of the production of the pearl cotton is improved; transversely cut hot knife tackle 22 and erect 34 groups of cutters and all adopt the electric heat sword, and the cotton loss that helps reducing the pearl keeps the level and smooth of cutting plane, avoids the cotton cutting process of pearl to produce the deformation of certain degree, influences the precision after the cutting, cuts through the electric heat sword, and the cotton cutting of pearl does not have the piece, when promoting workshop environment quality, improves the precision of cutting.
In summary, according to the invention, by using the transverse cutting hot knife set 22 and the vertical cutting hot knife set, when pearl cotton is cut, the hot knife cutting can prevent the pearl cotton from being extruded by external force when the pearl cotton is cut, so that the flatness of a cutting surface is maintained, the accuracy of the cutting size is improved, and the deviation is reduced;
Secondly, the pearl cotton is clamped and driven to move by the first guide roller mechanism 41 and the second guide roller mechanism 42 which are arranged at the upper side and the lower side of the feeding direction, so that the pearl cotton is prevented from deviating in the moving process, the feeding stability is improved, and the cutting accuracy is improved;
Thirdly, the frame 1 of the invention is provided with a feeding induction mechanism, and the position and the feeding length of the pearl cotton are detected by the feeding induction mechanism, so that the transverse cutting hot knife set 22 and the vertical cutting hot knife set can accurately cut, the cutting error of the product is reduced, and the cut size is ensured to be more accurate;
Fourthly, the plurality of groups of vertical cutting hot knife groups of the vertical cutting device 3 longitudinally cut the pearl cotton, and the plurality of groups of vertical cutting hot knife groups are movably installed on the vertical cutting translation bracket 31, so that the plurality of groups of vertical cutting hot knife groups can freely move on the vertical cutting translation bracket 31, thereby quickly adjusting the distance between the adjacent vertical cutting hot knife groups and realizing the purpose of cutting the high-efficiency pearl cotton into the target sheet at high speed.
in the description of the present invention, it should be noted that the terms "longitudinal", "lateral", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
in addition, the terms "first", "second", and the like are employed in the present invention to describe various information, but the information should not be limited to these terms, which are used only to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The transverse and vertical cutting machine for the pearl cotton is characterized by comprising a rack, and a transverse cutting device, a vertical cutting device and a feeding guide roller device which are arranged on the rack, wherein the transverse cutting device comprises a transverse cutting lifting mechanism and a transverse cutting hot knife group;
The feeding guide roller device comprises a first guide roller mechanism and a second guide roller mechanism which are used for clamping and driving materials to move, and the first guide roller mechanism and the second guide roller mechanism are arranged on the upper side and the lower side of the feeding direction;
The feeding induction mechanism is arranged on the rack and used for detecting the length and the position of the material.
2. The transverse and vertical pearl wool slitting machine according to claim 1, wherein the vertical hot knife group comprises an upper fixing assembly, a lower fixing assembly and a vertical knife, two ends of the vertical knife are respectively connected with the upper fixing assembly and the lower fixing assembly, and the upper fixing assembly and the lower fixing assembly are respectively movably mounted on the vertical translation bracket.
3. The horizontal and vertical pearl cotton slitting machine according to claim 2, wherein each of the upper fixing assembly and the lower fixing assembly comprises a tensioning block, a clamping block and an adjusting bolt, the vertical slitting translation bracket is provided with a sliding groove, the tensioning block is slidably arranged on the sliding groove, and the clamping block is connected with the tensioning block through the adjusting bolt.
4. The pearl wool transverse and vertical slitting machine according to claim 1, wherein the transverse cutting hot knife set comprises a transverse cutting knife, the vertical cutting hot knife set comprises a vertical cutting knife, and the transverse cutting knife and the vertical cutting knife are both electric heating knives.
5. The transverse and vertical pearl cotton slitting machine according to claim 1, wherein the first guide roller mechanism comprises a first guide roller, the second guide roller mechanism comprises a second guide roller, and a feeding gap for pearl cotton to pass through is arranged between the first guide roller and the second guide roller.
6. the pearl cotton vertical and horizontal splitting machine according to claim 5, wherein the first guide roller mechanism comprises a guide roller lifting assembly for driving the first guide roller to lift.
7. the transverse and vertical pearl cotton slitting machine according to claim 1, wherein a conveying device is arranged between the transverse cutting device and the vertical cutting device, and the conveying device comprises a first conveying mechanism, a second conveying mechanism and a conveying belt for connecting the first conveying mechanism and the second conveying mechanism.
8. the transverse and vertical pearl cotton slitting machine according to claim 1, wherein the feeding sensing mechanism comprises a first sensing unit and a second sensing unit, the first sensing unit and the second sensing unit are sequentially arranged along the feeding direction of pearl cotton and used for sensing whether materials move to a sensing position or not, and the second sensing unit is used for detecting the length of the materials.
9. The transverse and vertical pearl wool slitting machine according to claim 1, further comprising a feeding platform arranged at the feeding end of the slitting machine, wherein the feeding platform is provided with a limiting assembly for forming a feeding channel.
10. The transverse and vertical pearl wool slitting machine according to claim 9, wherein the limiting assembly comprises a limiting guide rod, a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are slidably arranged on the limiting guide rod.
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