CN109877474A - Guide component and cutting machine - Google Patents

Guide component and cutting machine Download PDF

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Publication number
CN109877474A
CN109877474A CN201910198570.9A CN201910198570A CN109877474A CN 109877474 A CN109877474 A CN 109877474A CN 201910198570 A CN201910198570 A CN 201910198570A CN 109877474 A CN109877474 A CN 109877474A
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China
Prior art keywords
cutting
rotating shaft
raw material
guide
guide component
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Pending
Application number
CN201910198570.9A
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Chinese (zh)
Inventor
冯靖凯
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Individual
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Individual
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Priority to CN201910198570.9A priority Critical patent/CN109877474A/en
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Abstract

The invention discloses a kind of guide component and cutting machines, are related to cutting equipment technical field, and guide component includes feeding mechanism, and the feeding mechanism includes unreeling wheel;Material fetching mechanism, the material fetching mechanism include loading reel, and the loading mandrel surface is equipped with friction band to position to raw material;Receiving mechanism, the receiving mechanism include winding wheel.Guide component provided by the invention uses the material fetching mechanism with loading reel, loading mandrel surface is equipped with friction band to position to raw material, the belt surface that rubs is that arcwall face can carry out multi-point support and stretching to the flexible raw material such as cloth, and the flexible raw material such as cloth is enable to stablize conveying on guide component.Cutting machine provided by the invention cooperates cutting assembly, deflection very little after the flexible raw material for being attached to loading reel can be made to be cut, to improve the precision of cutting and the efficiency of work using guide component.

Description

Guide component and cutting machine
Technical field
The present invention relates to cutting equipment technical fields, and in particular to a kind of guide component and cutting machine.
Background technique
In the related technology, existing cutting machine generally uses the structure of plane guide belt to carry out guide, when flexibilities such as clothes Raw material carries out in cutting process on conduction band, and raw material forms biggish deflection after being only partially cut, so as to cause the whole of cloth Body cutting accuracy is lower, cannot meet the requirements.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art, it is an object of that present invention to provide one kind Guide component and cutting machine, cutting accuracy is high, work efficiency is high.
Used technical solution to solve above-mentioned technical problem:
Guide component of the invention, including feeding mechanism, material fetching mechanism and the rewinding set gradually along feedstock transportation direction Mechanism, the feeding mechanism include unreeling wheel, and the receiving mechanism includes winding wheel, and the material fetching mechanism includes loading reel, The loading mandrel surface is equipped with friction band to position to raw material, and friction belt surface is arcwall face, and is abound with diamond shape Spike structure can carry out multi-point support and stretching to the flexible raw material such as cloth, enable the flexible raw material such as cloth on guide component Stablize conveying.Further, cooperation cutting assembly using when the flexible raw material for being attached to loading reel can be made to be cut after deform Very little is measured, the precision of cutting is improved.
It as a further improvement of the above technical scheme, further include shakeouing component, the component that shakeouts is set to described unreel Between wheel and the loading reel, the component that shakeouts includes several groups guiding axis, and stretches shaft and be respectively provided at described The stretching wheel group of both ends of the shaft is stretched, the stretching wheel group includes several spaced guide wheels, and the guide wheel inclination is arranged It in the stretching shaft, is specially tilted towards the middle part for stretching shaft, the guide wheel wheel face is laid with taper, point Cone carries out extension stretching to the both ends of flexible raw material, can stablize and shakeout in loading mandrel surface.
As a further improvement of the above technical scheme, the guide wheel eccentric bushing is set in the stretching shaft, is improved To the extension draw efficiency of air brushing raw material, air brushing raw material shakeouts better effect on loading reel.
It as a further improvement of the above technical scheme, further include Buffer Unit, the Buffer Unit includes first rotating shaft With two first rotating shaft framves being arranged symmetrically, two first rotating shaft framves are respectively provided at the first rotating shaft both ends, and described One shaft can be slided up and down along the first rotating shaft frame, be can control the steady of loading reel charging endfeed, prevented unreeling wheel card It is stagnant;The first rotating shaft surface is equipped with rubbing surface, the roughness on first rotating shaft surface is improved, to avoid defeated to flexible raw material Slipping phenomenon occurs when sending.
As a further improvement of the above technical scheme, the first rotating shaft end is equipped with gear, the first rotating shaft frame For U-shaped structure, the first rotating shaft frame inner opposite end is equipped with the guide tooth cooperated with the gear;It should be noted that first turn The sliding type of axis and first rotating shaft frame can also using sliding rail sliding slot, ball-screw or other be able to achieve cooperation sliding knot Structure.
It as a further improvement of the above technical scheme, further include tension assembly, the tension assembly includes the second shaft With two the second spindle housing being arranged symmetrically, two second spindle housing are respectively provided at second both ends of the shaft, and described Two shafts can be slided up and down along second spindle housing, and second spindle housing upper end is equipped with the limit cooperated with second shaft Bit unit, the limit element are electrically connected the winding wheel;When limit element detects that the second shaft slides into the second spindle housing When the final position of upper end, winding wheel just winds flexible raw material, opens so that the flexible raw material in winding wheel be made to be in always Tight state ensure that the quality of winding.Specifically, the second roller end be equipped with gear, the second spindle housing be U-shaped structure, second Spindle housing inner opposite end is equipped with the guide tooth cooperated with gear;It should be noted that the sliding side of the second shaft and the second spindle housing Formula can also using sliding rail sliding slot, ball-screw or other be able to achieve cooperation guiding structure.Preferably, the second shaft surface is set There is rubbing surface, improve the roughness on the second shaft surface, slipping phenomenon occurs when to avoiding to air brushing feedstock transportation.
Cutting machine of the invention, including above-described guide component and cutting assembly, the cutting assembly are set to institute State above loading reel, loading reel can carry out multi-point support and stretching to the flexible raw material such as cloth, cutting assembly to raw material into After row cutting, the deflection of raw material is small, fineness is high.
As a further improvement of the above technical scheme, the cutting assembly includes track and several cutting heads, described Track includes several cross slide ways and several longitudinal rails, several described cutting heads are slided respectively set on corresponding described On cross slide way and the corresponding longitudinal rail.Specifically, each cutting head respectively corresponds one by cross slide way and longitudinal direction Sliding area made of guide rail cooperation, to realize the sliding of each cutting head within a certain area, and does not interfere mutually, To complete the cutting operation to raw material on loading reel.Preferably, cutting head generally uses laser cutting head.
It as a further improvement of the above technical scheme, further include positioning component for setting cutting region, it is described fixed Hyte part includes data acquisition device and the analytical equipment for being electrically connected the data acquisition device, and the analytical equipment is electrically connected institute Cutting assembly is stated, positioning is acquired to region to be cut on raw material by data acquisition device, by analysis device point After analysis processing, driving cutting assembly carries out accurate cutting operation to corresponding region.
As a further improvement of the above technical scheme, the data acquisition device be camera or linear camera installation or Scanner, or the equipment that positioning can be scanned to region to be cut for other.
One or more technical solutions provided by the embodiment of the present invention, at least have the advantages that with it is existing Technology is compared, and a kind of guide component provided by the invention, using the material fetching mechanism with loading reel, loading mandrel surface is equipped with Band rub to position to raw material, friction belt surface is that arcwall face can carry out multi-point support and drawing to the flexible raw material such as cloth It stretches, the flexible raw material such as cloth is enable to stablize conveying on guide component.Moreover, the guide component of cutting machine provided by the invention is matched Close cutting assembly using when the flexible raw material for being attached to loading reel can be made to be cut after deflection very little, to improve cutting Precision and work efficiency.
Detailed description of the invention
Fig. 1 is the structure chart of the guide component of one embodiment of the invention.
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Fig. 3 is the schematic enlarged-scale view that shaft and stretching wheel group are stretched in Fig. 2.
Fig. 4 is the cross-sectional view of guide wheel in Fig. 3.
Fig. 5 is the enlarged drawing of Buffer Unit in Fig. 1.
Fig. 6 is the structure chart of the cutting machine of one embodiment of the invention
Fig. 7 is the structure bottom view of cutting assembly in Fig. 6.
Specific embodiment
Refering to what is shown in Fig. 1, the guide component of the embodiment of the present invention, including the feeder set gradually along feedstock transportation direction Structure 100, material fetching mechanism 200 and receiving mechanism 300, feeding mechanism 100 include unreeling wheel 110, and receiving mechanism 300 includes winding wheel 310, material fetching mechanism 200 include loading reel 210,210 surface of loading reel be equipped with friction band 211 to be positioned to raw material, Friction 211 surface of band is arcwall face, and is abound with the spike structure of diamond shape, the flexible raw material such as cloth can be carried out multi-point support and It stretches, the flexible raw material such as cloth is enable to stablize conveying on guide component.Further, energy when cooperation cutting assembly 400 uses Deflection very little after cutting the flexible raw material for being attached to loading reel 210, improves the precision of cutting.It needs to illustrate It is that the surface texture of friction band 211 can make rough surface, or the coarse knot by being processed into file surface by longitude and latitude wire drawing Structure, or 40 mesh~60 mesh standard sand paper reverse side is attached at loading reel 210 and is formed.
It further include shakeouing component for what raw material extension stretched as shown in Figures 1 to 4 in some embodiments of the present invention 500, it shakeouts component 500 and is set between unreeling wheel 110 and loading reel 210.It is led specifically, shakeouing component 500 including several groups It to axis 510, and stretches shaft 520 and is respectively provided at the stretching wheel group 530 for stretching 520 both ends of shaft, stretching wheel group 530 includes Several spaced guide wheels 531, the inclination of guide wheel 531, which is sheathed on, stretches shaft 520, specially towards stretching shaft 520 Middle part inclination, 531 wheel face of guide wheel are laid with taper 532, and the both ends of 532 pairs of taper flexible raw materials carry out extension stretching, It can stablize and shakeout in 210 surface of loading reel.Preferably, the position of guide wheel 531 and quantity are all in accordance with actual spray The size and material of drawing raw material carry out the adjustment of adaptability.It is further preferred that 531 eccentric bushing of guide wheel, which is set to, stretches shaft 520 On, the extension draw efficiency to air brushing raw material is improved, air brushing raw material shakeouts better effect on loading reel 210.
It further include Buffer Unit 600 as shown in Figure 1 and Figure 5, Buffer Unit 600 includes in some embodiments of the present invention First rotating shaft 610 and two first rotating shaft framves 620 being arranged symmetrically, two first rotating shaft framves 620 are respectively provided at first rotating shaft 610 Both ends, first rotating shaft 610 can be slided up and down along first rotating shaft frame 620, and loading reel 210 can control to feed the steady of endfeed, Prevent 110 clamping stagnation of unreeling wheel;610 surface of first rotating shaft is equipped with rubbing surface 611, improves the roughness on 610 surface of first rotating shaft, Slipping phenomenon occurs when to avoid to flexible feedstock transportation.Preferably, 610 end of first rotating shaft is equipped with gear, first rotating shaft Frame 620 is U-shaped structure, and 620 inner opposite end of first rotating shaft frame is equipped with the guide tooth cooperated with gear;It should be noted that first turn The sliding type of axis 610 and first rotating shaft frame 620 can also using sliding rail sliding slot, ball-screw or other be able to achieve cooperation sliding Structure.
It further include tension assembly 700 in some embodiments of the present invention, tension assembly 700 includes the second shaft 710 and right Claim two the second spindle housing 720 of arrangement, two the second spindle housing 720 are respectively provided at 710 both ends of the second shaft, the second shaft 710 can slide up and down along the second spindle housing 720, and 720 upper end of the second spindle housing is equipped with the limit element cooperated with the second shaft 710 730, limit element 730 is electrically connected winding wheel 310;When limit element 730 detects that the second shaft 710 slides into the second spindle housing When 720 upper end final position, 310 ability of winding wheel winds flexible raw material, so that the flexible raw material in winding wheel 310 be made to begin It is in tensioning state eventually, ensure that the quality of winding.Specifically, 710 end of the second shaft is equipped with gear, the second spindle housing 720 For U-shaped structure, 720 inner opposite end of the second spindle housing is equipped with the guide tooth cooperated with gear;It should be noted that the second shaft 710 With the sliding type of the second spindle housing 720 can also using sliding rail sliding slot, ball-screw or other be able to achieve the knot of cooperation guiding Structure.Preferably, 710 surface of the second shaft is equipped with rubbing surface (not marking in figure), improves the coarse of 710 surface of the second shaft Degree, occurs slipping phenomenon when to avoiding to air brushing feedstock transportation.
The cutting machine of the embodiment of the present invention, as shown in Figure 6 and Figure 7, including above guide component and cutting assembly 400, cutting assembly 400 is set to 210 top of loading reel, and loading reel 210 can carry out multi-point support to the flexible raw material such as cloth And stretching, after cutting assembly 400 cuts raw material, the deflection of raw material is small, fineness is high.
In some embodiments of the present invention, cutting assembly 400 includes track 410 and several cutting heads 420, track 410 Including several cross slide ways 411 and several longitudinal rails 412, several cutting heads 420 slide respectively is set to corresponding cross On direction guiding rail 411 and corresponding longitudinal rail 412.Specifically, each cutting head 420 respectively corresponds one by cross slide way 411 Sliding area made of cooperating with longitudinal rail 412, to realize the sliding of each cutting head 420 within a certain area, and phase It does not interfere mutually, to complete the cutting operation to raw material on loading reel 210.Preferably, cutting head 420 generally uses laser Cutting mode, cutting head 420 is provided with eight in the present embodiment, and cutting efficiency is higher.
It further include the positioning component 800 for setting cutting region, positioning component 800 in some embodiments of the present invention Analytical equipment including data acquisition device 810 and electrical connection data acquisition device 810, analytical equipment are electrically connected cutting assembly 400, positioning is acquired to region to be cut on raw material by data acquisition device 810, by analysis at device analysis After reason, driving cutting assembly 400 carries out accurate cutting operation to corresponding region.Preferably, data acquisition device 810 is to take the photograph As head or linear camera installation or scanner, or positioning can be scanned to region to be cut for other and set It is standby.
The above specific structure is to have carried out specific description to presently preferred embodiments of the present invention, but be not intended to limit this hair Bright embodiment and protection scope, those skilled in the art can also do on the premise of without prejudice to spirit of the invention Perhaps these equivalent deformations or replacement of replacement are all contained in defined by the claim of this application various equivalent variations out In range.

Claims (10)

1. guide component characterized by comprising
Feeding mechanism, the feeding mechanism include unreeling wheel;
Material fetching mechanism, the material fetching mechanism include loading reel, and the loading mandrel surface is equipped with friction band to carry out to raw material Positioning;
Receiving mechanism, the receiving mechanism include winding wheel.
2. guide component according to claim 1, it is characterised in that: further include shakeouing component, the component that shakeouts is set to Between the unreeling wheel and the loading reel, the component that shakeouts includes stretching shaft and being respectively provided at the stretching shaft two The stretching wheel group at end, the stretching wheel group include several spaced guide wheels, and the guide wheel inclination is sheathed on the stretching Shaft, the guide wheel wheel face are laid with taper.
3. guide component according to claim 2, it is characterised in that: the guide wheel eccentric bushing is set to the stretching shaft On.
4. guide component according to claim 1, it is characterised in that: further include Buffer Unit, the Buffer Unit includes First rotating shaft and two first rotating shaft framves being arranged symmetrically, two first rotating shaft framves are respectively provided at the first rotating shaft two End, the first rotating shaft can be slided up and down along the first rotating shaft frame, and the first rotating shaft surface is equipped with rubbing surface.
5. guide component according to claim 4, it is characterised in that: the first rotating shaft end is equipped with gear, and described the One spindle housing is U-shaped structure, and the first rotating shaft frame inner opposite end is equipped with the guide tooth cooperated with the gear.
6. guide component according to claim 1, it is characterised in that: further include tension assembly, the tension assembly includes Second shaft and two the second spindle housing being arranged symmetrically, two second spindle housing are respectively provided at second shaft two End, second shaft can be slided up and down along second spindle housing, and second spindle housing upper end is equipped with and described second turn The limit element of axis cooperation, the limit element are electrically connected the winding wheel.
7. cutting machine, it is characterised in that: described including claim 1 to 6 any the guide component and cutting assembly Cutting assembly is set up in above the loading reel.
8. cutting machine according to claim 7, it is characterised in that: the cutting assembly includes track and several cuttings Head, the track include several cross slide ways and several longitudinal rails, several described cutting heads slide respectively to be set to pair On the cross slide way and the corresponding longitudinal rail answered.
9. cutting machine according to claim 7, it is characterised in that: further include the positioning group for setting raw material cutting region Part, the positioning component include data acquisition device and the analytical equipment for being electrically connected the data acquisition device, the analysis dress Set the electrical connection cutting assembly.
10. cutting machine according to claim 9, it is characterised in that: the data acquisition device is camera or linear photograph Phase equipment or scanner.
CN201910198570.9A 2019-03-15 2019-03-15 Guide component and cutting machine Pending CN109877474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910198570.9A CN109877474A (en) 2019-03-15 2019-03-15 Guide component and cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910198570.9A CN109877474A (en) 2019-03-15 2019-03-15 Guide component and cutting machine

Publications (1)

Publication Number Publication Date
CN109877474A true CN109877474A (en) 2019-06-14

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CN201910198570.9A Pending CN109877474A (en) 2019-03-15 2019-03-15 Guide component and cutting machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112776047A (en) * 2021-02-05 2021-05-11 常州无限生活电子商务有限公司 Roller cutter assembly with material guiding function and hand-operated roller shredder

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Publication number Priority date Publication date Assignee Title
CN112776047A (en) * 2021-02-05 2021-05-11 常州无限生活电子商务有限公司 Roller cutter assembly with material guiding function and hand-operated roller shredder

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