CN110015585B - Numerical control automatic tape winding equipment for door and window sealing wool tops - Google Patents
Numerical control automatic tape winding equipment for door and window sealing wool tops Download PDFInfo
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- CN110015585B CN110015585B CN201910417895.1A CN201910417895A CN110015585B CN 110015585 B CN110015585 B CN 110015585B CN 201910417895 A CN201910417895 A CN 201910417895A CN 110015585 B CN110015585 B CN 110015585B
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- wool tops
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- 210000002268 wool Anatomy 0.000 title claims abstract description 168
- 238000004804 winding Methods 0.000 title claims abstract description 70
- 238000007789 sealing Methods 0.000 title claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 70
- 230000000670 limiting effect Effects 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000001514 detection method Methods 0.000 claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 210000004209 hair Anatomy 0.000 claims abstract description 5
- 230000006698 induction Effects 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 238000004891 communication Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 241000209094 Oryza Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/192—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web motor-controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
- B65H2701/11332—Size of webs strip, tape, narrow web
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses numerical control automatic strip winding equipment for door and window sealing wool tops, which belongs to the technical field of wool top strip winding and comprises a control cabinet, a feeding device for providing wool top conveying power, a metering device for metering the conveying length of the wool tops, a laser detection device for detecting the feeding state of the wool tops, a material arranging device for adjusting the discharging of the wool tops and a winding device for winding the wool tops; the discharging end of the discharging guide groove of the material arranging device is fixedly provided with a discharging mould, the discharging mould comprises a mounting block part and a limiting block part fixedly connected with the bottom of the mounting block part, the limiting block part is provided with a limiting opening which penetrates through the limiting block part and is communicated with the discharging end of the discharging guide groove, the fit clearance between the limiting opening and the wool tops in the width direction is 0.5-3 mm, and one side surface of the limiting block part, facing the discharging end of the discharging guide groove, forms an outwards convex transitional cambered surface along the side edge of the limiting opening and the side edge direction of the limiting block part respectively; mao Tiaorao is orderly rolled, so that the conditions of hair pressing, hair interlacing and the like in the winding process are greatly reduced, and the quality of the winding belt is improved.
Description
Technical Field
The invention relates to the technical field of wool strip winding, in particular to numerical control automatic strip winding equipment for door and window sealing wool strips.
Background
The door and window sealing wool tops are important accessories for door and window installation, play a role in sealing, damping and isolating indoor and outdoor air, effectively play a role in heat preservation and energy conservation, and meanwhile, can prevent mosquitoes and the like from entering a room, and are extremely important door and window sealing materials. After the wool tops are produced, the wool tops need to be wound on a round paper tube to form a package piece with a certain length and size, so that subsequent boxing and transportation are facilitated, the packaging quality of Mao Tiaorao strips can influence the storage quality of the wool tops, if the strip winding is poor, the wool tops are packaged in disorder, the wool tops are twisted and collapse, and the sealing effect is weakened when the wool tops are mounted on doors and windows; because the wool tops are not simple strips, and the fixed strips are also distributed with the wool tops, the prior adopted equipment for winding the wool tops is usually improved by the traditional equipment for winding the coiled cable, so that the conditions of wool pressing, wool whisker interlacing and the like in the winding process easily occur, and the winding quality is poor and unstable; therefore, the existing wool strip winding is still wound in a manual winding mode, but the winding mode not only improves the production cost and greatly increases operators, but also is difficult to ensure the stability of the winding quality.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the invention is to provide the numerical control automatic strip winding equipment for sealing the tops of doors and windows, by fixing a discharge die at the discharge end of a discharge guide groove of a material arranging device, limiting and finishing the tops during discharging are realized by using the discharge die, and the excessive cambered surface arranged at the side edge of a limiting opening of a limiting block part is used for carrying out nondestructive finishing on the tops of the tops, so that the tops can smoothly pass through the limiting opening and shrink and finish under the fit clearance of 0.5-3 mm through the limiting opening, the shaking and offset conditions in the tops discharging process are well reduced, and the tops outputted after passing through the limiting opening are leveled; the final winding is tidy, the situation that the pressed wool and the hair are staggered in the winding process is greatly reduced, and the winding quality of the wool tops is further improved.
To achieve the purpose, the invention adopts the following technical scheme: the door and window sealing wool top numerical control automatic tape winding equipment comprises a control cabinet, a feeding device for providing wool top conveying power, a metering device for metering the conveying length of the wool tops, a laser detection device for detecting the feeding state of the wool tops, a material arranging device for adjusting the discharging of the wool tops and a winding device for winding the wool tops;
the material arranging device is fixed between the winding device and the laser detection device and comprises a material discharging guide groove for a wool top to pass through, a material discharging die fixed at the material discharging end of the material discharging guide groove, a first screw rod mechanism for driving the material discharging guide groove to move up and down in the vertical direction and a second screw rod mechanism for driving the material discharging guide groove to move left and right in the horizontal direction;
the discharging die comprises a mounting block portion and a limiting block portion fixedly connected with the bottom of the mounting block portion, a limiting port penetrating through the limiting block portion and communicated with the discharging end of the discharging guide groove is formed in the limiting block portion, a fit clearance between the limiting port and a wool top in the width direction is 0.5-3 mm, the limiting block portion faces to one side face of the discharging guide groove discharging end to form protruding transition cambered surfaces along the side edges of the limiting block portion respectively, and arc chamfers are arranged on the limiting port edges of one side face of the limiting block portion facing to the discharging guide groove discharging end.
Optionally, the control box comprises a box body and a controller fixed in the box body;
the feeding device comprises a driving wheel, a first compression wheel fixed on one side of the driving wheel and a first driving motor arranged on the driving wheel shaft;
the meter device comprises a meter wheel, an encoder fixedly connected with the meter wheel and synchronously rotating, and two second compression wheels respectively fixed on two sides of the meter wheel;
the laser detection device comprises a plurality of first laser induction groups distributed in an array in the vertical direction and second laser induction groups fixed under the first laser induction groups and distributed in an array in the vertical direction, wherein the first laser induction groups are composed of two oppositely arranged first laser correlation induction switches, the second laser induction groups are composed of two oppositely arranged second laser correlation induction switches, a first detection area for the movable passage of wool tops is formed between the first laser correlation induction switches, and a second detection area for the passage of wool tops is formed between the second laser correlation induction switches;
the winding device comprises a rotating shaft, two limiting sleeves movably sleeved on the rotating shaft and a second driving motor for driving the rotating shaft to rotate;
the first driving motor, the second driving motor, the first screw rod mechanism, the second screw rod mechanism, the encoder, the first laser correlation inductive switch and the second laser correlation inductive switch are all electrically connected with the controller.
Optionally, an outer side wall upper end of box is fixed with and extends the support, meter rice device material feeding unit and laser detection device all is fixed in extend on the support and be close to the box direction and distribute in proper order, extend the front of support in keeping away from box one end position and be fixed with the mounting panel, the second pinch roller with meter rice wheel all the pin joint is fixed in on the mounting panel is positive, the encoder is fixed in extend on the support and be located the mounting panel back, action wheel and the equal pin joint of first pinch roller is fixed in on the mounting panel is positive, first pinch roller with between the action wheel, the second pinch roller with all form the first clearance of walking that supplies the wool top to pass through between the meter rice wheel.
Optionally, the mounting panel is openly on be close to the one end position of box is fixed with the mounting box, be equipped with the holding chamber in the mounting box, the mounting box top be equipped with the intercommunication first pinch roller in first between the action wheel walks the first intercommunication notch in material clearance, the mounting box is close to being equipped with the second intercommunication notch on an lateral wall of box, first laser correlation inductive switch and second laser correlation inductive switch are fixed in respectively on the holding chamber inside wall and be close to the second intercommunication notch.
Optionally, the second screw rod mechanism includes the perpendicular second pedestal that is fixed in on the box openly, the pin joint is fixed in second screw rod in the second pedestal, with second screw rod screw thread fit and with second pedestal sliding fit's second slip table, and be fixed in the box and be used for driving second screw rod pivoted fourth driving motor, first screw rod mechanism includes be fixed in on the second slip table and with second pedestal vertically distributed's first pedestal, the pin joint is fixed in first screw rod on the first pedestal, with first screw rod screw thread fit and with first pedestal sliding fit's first slip table, and be fixed in first pedestal top and be used for driving first screw rod pivoted third driving motor, the ejection of compact guide slot is fixed in first slip table.
Optionally, the second slip table top is in keeping away from first pedestal and being close to second intercommunication notch position is equipped with the first guide mouth that supplies the wool top to pass through, be fixed with first guide frame in the position of keeping away from ejection of compact guide slot on the first slip table, the tip of first guide frame is fixed with the first guide pillar that supplies the wool top to walk around, be fixed with the second guide frame in position one side that is close to ejection of compact guide slot on the first slip table, the tip of second guide frame is fixed with the second guide pillar that supplies the wool top to walk around, be T shape distribution between first guide frame, second guide frame and the ejection of compact guide slot.
Optionally, the rotating shaft is pivotally fixed on the front surface of the box body, and the second driving motor is fixed in the box body and is fixedly connected with one end of the rotating shaft.
Optionally, still include feeding detection device, feeding detection device is including being fixed in the mounting panel is kept away from the feeding support on the box one side wall, be fixed in the third guide frame of feeding support one end, a plurality of be fixed in on the third guide frame and supply the third guide pillar that the wool top was walked around, be fixed in on the third guide frame and be located infrared sensor of third guide pillar top and a plurality of be fixed in on the feeding support and supply the fourth guide pillar that the wool top was walked around, on the mounting panel in meter rice wheel one side and be close to the fixed pin joint in another lateral wall position of mounting panel have two along vertical direction interval setting first guide pulley, be in on the mounting panel the fixed pin joint in second guide pulley in opposite side position of action wheel, between the first guide pulley, and all form the second feed gap that the wool top was passed through between the second guide pulley with the action wheel, infrared sensor with the controller electricity is connected.
Optionally, the feeding detection device further comprises a fourth guide frame fixed on the guide support, a third guide wheel pivoted on the fourth guide frame and used for the wool to bypass, and a scram travel switch fixed on the guide support and positioned on one side of the fourth guide frame far away from the third guide frame, when the wool tops passing through the third guide frame are in a straight state, the strip sections of the wool tops close to the third guide wheel are contacted and offset with the switch end of the scram travel switch, and the travel switch is electrically connected with the controller.
Optionally, a feeding guide groove for the wool tops to pass through is respectively fixed on the mounting plate between the second guide wheel and one second pressing wheel and between the other second pressing wheel and the first guide wheel.
The beneficial effects of the invention are as follows: according to the invention, the discharging mould is fixed at the discharging end of the discharging guide groove of the material arranging device, the limiting and finishing of the wool tops during discharging are realized by using the discharging mould, and the excessive cambered surfaces arranged at the side edges of the limiting openings of the limiting block parts are used for carrying out nondestructive finishing on the wool tops passing through the limiting openings, so that the wool tops can smoothly pass through the limiting openings and shrink and finish under the fit clearance of 0.5-3 mm through the limiting openings, the shaking and offset conditions in the wool top discharging process are well reduced, and the wool tops output after passing through the limiting openings are leveled; the final winding is tidy, the situation that the pressed wool and the hair are staggered in the winding process is greatly reduced, and the winding quality of the wool tops is further improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a numerical control automatic tape winding device for door and window sealing wool tops according to an embodiment of the invention.
Fig. 2 is a first partial schematic view of a numerical control automatic tape winding device for door and window sealing wool tops according to an embodiment of the invention.
Fig. 3 is a second partial schematic view of a numerical control automatic tape winding device for door and window sealing wool tops according to an embodiment of the invention.
Fig. 4 is a third partial schematic view of a numerical control automatic tape winding device for door and window sealing wool tops according to an embodiment of the invention.
Fig. 5 is a schematic diagram of a detection process of a laser detection device of a door and window sealing wool top numerical control automatic taping device according to an embodiment of the invention.
Fig. 6 is a schematic structural diagram of a discharging mold of a numerical control automatic taping device for door and window sealing wool tops according to an embodiment of the invention.
Fig. 7 is a block flow diagram of an overall numerical control automatic tape winding device for door and window sealing wool tops according to an embodiment of the invention.
In the figure: 1. a control cabinet; 11. a case; 12. an extension bracket; 13. a mounting plate; 14. a mounting box; 141. a first communication slot; 142. a second communication slot; 15. a controller; 21. a driving wheel; 22. a first pinch roller; 23. a first driving motor; 24. the second guide wheel; 31. a meter wheel; 32. a second pinch roller; 33. an encoder; 34. the first guide wheel; 35. a feeding guide groove; 41. a first laser induction group; 411. a first laser correlation inductive switch; 410. a first detection region; 42. a second laser induction group; 421. the second laser correlation inductive switch; 420. a second detection region; 51. a rotating shaft; 52. a limit sleeve; 53. a second driving motor; 61. a discharge guide groove; 62. discharging mould; 621. a mounting block portion; 622. a stopper portion; 623. a limit opening; 63. a first screw mechanism; 631. a first base; 632. a first sliding table; 633. a third driving motor; 64. a second screw mechanism; 641. a second seat body; 642. a second sliding table; 6421. a first material guide port; 643. a fourth driving motor; 65. a first material guide frame; 651. a first guide post; 66. a second material guide frame; 661. a second guide post; 71. a feed support; 72. a fourth guide post; 73. a third material guide frame; 731. a third guide post; 74. a fourth material guide frame; 741. a third guide wheel; 75. an infrared sensor; 76. and a scram travel switch.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1, the numerical control automatic strip winding equipment for the door and window sealing wool tops comprises a control cabinet 1, a feeding device for providing wool top conveying power, a metering device for metering the conveying length of the wool tops, a laser detection device for detecting the feeding state of the wool tops, a material arranging device for adjusting the discharging of the wool tops and a winding device for winding the wool tops; specifically, the feeding device provides power for wool top transmission, and the wool top transmission sequentially passes through the metering device, the feeding device, the laser detection device, the material arranging device and the winding device for tape winding, finishing and recycling.
As shown in fig. 1 and 7, the control box 1 includes a box 11, and a controller 15 fixed in the box 11; specifically, the controller 15 is configured to coordinate and control operations between the devices, especially the monolith device and the feeding device, so that stable control of the monolith device can ensure that the wool tops are wound better, and as the diameter of the wool tops on a round paper tube (not shown) after winding is larger and larger, the conveying speed of the wool tops is increased continuously, so that stable control of the feeding device can ensure the conveying process of the wool tops, and the situation that the wool tops are stretched and wound due to mismatching of the conveying speed of the wool tops is avoided; the controller 15 of the present invention may employ a control module in a conventional cable winding apparatus, such as a PLC control module.
As shown in fig. 1 and 4, the feeding device comprises a driving wheel 21, a first compression wheel 22 fixed on one side of the driving wheel 21, and a first driving motor 23 installed on the shaft of the driving wheel 21; the meter device comprises a meter wheel 31, an encoder 33 fixedly connected with the meter wheel 31 and synchronously rotating, and two second compression wheels 32 respectively fixed on two sides of the meter wheel 31; specifically, an extension bracket 12 is fixed at the upper end of one outer side wall of the box body 11, the metering device, the feeding device and the laser detection device are all fixed on the extension bracket 12 and distributed in sequence in the direction close to the box body 11, a mounting plate 13 is fixed on the front surface of the extension bracket 12 at a position far away from one end of the box body 11, a second compression wheel 32 and a metering wheel 31 are both pivoted and fixed on the front surface of the mounting plate 13, an encoder 33 is fixed on the extension bracket 12 and positioned on the back surface of the mounting plate 13, a driving wheel 21 and a first compression wheel 22 are both pivoted and fixed on the front surface of the mounting plate 13, and a first feeding gap for wool tops to pass through is formed between the first compression wheel 22 and the driving wheel 21 and between the second compression wheel 32 and the metering wheel 31; the first compression wheel 22 needs to be fixed on one side of the driving wheel 21, so that the driving wheel 21 and the first compression wheel 22 can clamp Mao Tiaoxing and provide sufficient friction force for the wool tops, and the conveying of the wool tops can be driven by the running fit between the driving wheel 21 and the first compression wheel 22; the same reason is that the principle of the meter wheel 31 is that the rotation of the meter wheel 31 drives the shaft inside the encoder 33 to rotate, and then the controller 15 is given according to the corresponding pulse signal generated by the rotation, so that the length information of the wound wool tops is obtained, and therefore, the second compression wheels 32 are also required to be arranged at the two sides of the meter wheel 31, so that the rotation of the meter wheel 31 can be driven in the conveying process of the wool tops; the meter wheel 31 and the encoder 33 in this embodiment can directly use the meter commonly used for the meter of the ribbon such as the cable in the market.
As shown in fig. 1, 4 and 5, the laser detection device includes a plurality of first laser induction groups 41 distributed in an array in a vertical direction, and second laser induction groups 42 fixed under the first laser induction groups 41 and distributed in an array in a vertical direction, wherein the first laser induction groups 41 are composed of two oppositely arranged first laser correlation induction switches 411, the second laser induction groups 42 are composed of two oppositely arranged second laser correlation induction switches 421, a first detection area 410 for moving wool tops is formed between the first laser correlation induction switches 411, and a second detection area 420 for moving wool tops is formed between the second laser correlation induction switches 421; specifically, an installation box 14 is fixed on the front surface of the installation plate 13 at a position close to one end of the box body 11, a containing cavity is arranged in the installation box 14, a first communication notch 141 for communicating a first feeding gap between the first compression wheel 22 and the driving wheel 21 is arranged at the top of the installation box 14, a second communication notch 142 is arranged on one outer side wall of the installation box 14 close to the box body 11, and a first laser correlation inductive switch 411 and a second laser correlation inductive switch 421 are respectively fixed on the inner side wall of the containing cavity and close to the second communication notch 142; the first detection area 410 of laser distribution is formed by the first laser correlation sensing switches 411 which are oppositely arranged, and the second detection area 420 of laser distribution is formed by the second laser correlation sensing switches 421 which are oppositely arranged, as shown in fig. 5, so that an upper detection area and a lower detection area can be formed, if the controller 15 detects that the wool top section in the mounting box 14 is positioned in the first detection area 410 as the broken line position in fig. 5, the controller 15 judges that the wool top conveying speed at the moment is gradually not up to the wool top winding speed, so that the controller 15 also increases the rotation output of the driving wheel 21 of the feeding device, thereby increasing the conveying speed of the wool top, and further the wool top conveying process speed can keep up to the wool top winding speed, and the speed judgment by the second detection area 420 can judge that the wool top section in the mounting box 14 is positioned in the second detection area 420, namely, when the controller 15 detects that the wool top section in the mounting box 14 is positioned in the second detection area 420, the normal conveying speed can be judged to be in the conveying range.
As shown in fig. 1 and 2, the material arranging device is fixed between the winding device and the laser detection device, and comprises a material discharging guide groove 61 for a wool top to pass through, a material discharging die 62 fixed at the material discharging end of the material discharging guide groove 61, a first screw rod mechanism 63 for driving the material discharging guide groove 61 to move up and down in the vertical direction, and a second screw rod mechanism 64 for driving the material discharging guide groove 61 to move left and right in the horizontal direction; specifically, the second screw mechanism 64 includes a second base 641 vertically fixed on the front surface of the case 11, a second screw (not shown) pivotally fixed in the second base 641, a second slide table 642 screw-engaged with the second screw and slidably engaged with the second base 641, and a fourth driving motor 643 fixed in the case 11 and for driving the second screw to rotate, the first screw mechanism 63 includes a first base 631 fixed on the second slide table 642 and vertically distributed with the second base 641, a first screw (not shown) pivotally fixed on the first base 631, a first slide table 632 screw-engaged with the first screw and slidably engaged with the first base 631, and a third driving motor 633 fixed on the top of the first base 631 and for driving the first screw to rotate, and the discharge guide 61 is fixed to the first slide table 632; the first screw mechanism 63 and the second screw mechanism 64 in this embodiment are both more conventional screw mechanisms in the prior art, and may also directly adopt a conventional screw guide rail sliding table in the prior art; the second screw rod mechanism 64 is utilized to drive the discharging guide groove 61 to reciprocate left and right in the transverse direction, so that the same layer is wound from left to right or from right to left, and the first screw rod mechanism 63 is used to drive the discharging guide groove 61 to gradually rise in the vertical direction, so that the layer-by-layer winding from the inner layer to the outer layer is realized.
As shown in fig. 1 and 6, the discharging mold 62 comprises a mounting block portion 621 and a limiting block portion 622 fixedly connected with the bottom of the mounting block portion 621, wherein a limiting opening 623 penetrating the limiting block portion 622 and communicated with the discharging end of the discharging guide groove 61 is formed in the limiting block portion 622, the fit clearance between the limiting opening 623 and the wool tops in the width direction is 0.5 mm-3 mm, an outwards protruding transitional cambered surface is formed on one side surface of the limiting block portion 622 facing the discharging end of the discharging guide groove 61 along the side edge of the limiting opening 623 towards the side edge of the limiting block portion 622, and arc chamfer angles are formed on the edges of the limiting opening 623 on one side surface of the limiting block portion 622 facing the discharging end of the discharging guide groove 61; specifically, the fit clearance is preferably 0.5 mm-3 mm, smooth passage of the wool tops can be guaranteed, excessive clearance can not be generated, the wool tops can drift left and right when passing through, winding effect is affected, corresponding discharging dies 62 can be replaced according to different wool top sizes, overall, excessive cambered surfaces arranged on the side edges of the limiting openings 623 of the limiting block portions 622 are utilized to achieve nondestructive winding of the passed wool tops, the wool tops can smoothly pass through the limiting openings 623 and are collected and tidied under the fit clearance of 0.5 mm-3 mm through the limiting openings 623, accordingly, the wool tops output after passing through the limiting openings 623 are smooth, winding is guaranteed to be tidy, the condition that pressed wool and the wool tops are staggered in the winding process is greatly reduced, winding quality of the wool tops is further improved, the limiting block portions 622 and the mounting block portions 621 can be in an integral structure, and the mounting block portions 621 can be fixedly connected with the discharging guide grooves 61 through fasteners such as bolts.
As shown in fig. 1, the winding device comprises a rotating shaft 51, two limiting sleeves 52 movably sleeved on the rotating shaft 51, and a second driving motor 53 for driving the rotating shaft 51 to rotate; specifically, the rotating shaft 51 is pivotally fixed on the front surface of the box 11, the second driving motor 53 is fixed in the box 11 and is fixedly connected with one end of the rotating shaft 51, and the limiting sleeve 52 can clamp and fix the round paper tube, so that the round paper tube is fixed.
The first driving motor 23, the second driving motor 53, the first screw mechanism 63, the second screw mechanism 64, the encoder 33, the first laser correlation sensing switch 411, and the second laser correlation sensing switch 421 are all electrically connected to the controller 15.
As shown in fig. 7, the principle of the wool top winding operation of the present invention: 1. the penetrating wiring before wool top conveying, namely the wool tops are fixed firstly, so that the winding operation of the wool tops can be realized when the driving wheel 21 is started; 2. the first, second, third and fourth driving motors 643, the first laser sensing group 41, the second laser sensing group 42 and the controller 15 are respectively started; 3. the wool tops begin to be conveyed and wound, in the winding process, the controller 15 judges whether one layer of winding is finished according to the running position of the second screw rod mechanism, and when the running length of each judgment is consistent with the set length, the third driving motor 633 is driven to drive the discharging guide groove 61 to rise by a certain height, so that the winding operation of the next layer is realized; 4. when the controller 15 detects that the wool top section in the mounting box 14 is in the first detection area 410 like the broken line position in fig. 5 in the winding process, the controller 15 judges that the wool top conveying speed is gradually not following the wool top winding speed at the moment, and increases the conveying speed of the wool tops by increasing the rotation output of the driving wheel 21 of the feeding device, so that the wool tops of the section fall in the second detection area 420 again, and the conveying stability of the wool tops is ensured; 5. when the controller 15 detects that the wool tops are wound for a set length, the winding is stopped, and the winding operation is completed; at this time, the operator can cut and remove the round paper tube, thereby replacing the empty round paper tube, and the above steps.
Optionally, a first guide hole 6421 through which the wool tops pass is provided at a position far away from the first seat 631 and close to the second communication notch 142 on the top of the second sliding table 642, a first guide post 651 through which the wool tops pass is fixed at a position far away from the discharging guide groove 61 on the first sliding table 632, a second guide post 66 is fixed at one side of the position close to the discharging guide groove 61 on the first sliding table 632, a second guide post 661 through which the wool tops pass is fixed at the end of the second guide post 66, and the first guide post 65, the second guide post 66 and the discharging guide groove 61 are distributed in a T shape; specifically, since the wool tops are discharged from the second communicating slot 142 to the feeding end of the discharging guide slot 61 by a certain distance, in order to avoid excessive shaking and drifting during conveying of the wool tops, the first guide opening 6421, the first guide frame 65 with the first guide post 651 and the like are additionally arranged for multi-position material guiding, so that stable conveying of the wool tops is ensured.
Optionally, as shown in fig. 1 and 2, the feeding detection device further includes a feeding support 71 fixed on a side wall of the mounting plate 13 far from the box 11, a third guide frame 73 fixed on one end of the feeding support 71, a plurality of third guide posts 731 fixed on the third guide frame 73 and used for winding the wool, an infrared sensor 75 fixed on the third guide frame 73 and located above the third guide posts 731, and a plurality of fourth guide posts 72 fixed on the feeding support 71 and used for winding the wool, wherein a first guide wheel 34 is fixedly pivoted on one side of the metering wheel 31 and close to the other side wall of the mounting plate 13 along the vertical direction, a second guide wheel 24 is fixedly pivoted on the other side of the mounting plate 13 on the driving wheel 21, a second feeding gap for passing the wool is formed between the first guide wheels 34 and between the second guide wheel 24 and the driving wheel 21, and the controller 15 is electrically connected with the infrared sensor 75; specifically, the function of the feed bracket 71 is to extend the length of the sliver conveying line, so that the sliver can be detected from more positions to detect the conveying condition of the sliver; the feeding frame is provided with a plurality of fourth guide posts 72 which can enable wool tops to be conveyed along the feeding frame 71, a guide limiting effect is achieved on a conveying line of the wool tops, the wool tops can be fed through the arranged infrared sensors 75, if the wool tops are completely conveyed, the wool tops are not fed, the infrared sensors 75 do not detect materials, the infrared sensors 75 send signals to the controller 15, the controller 15 can stop equipment operation after knowing that the infrared sensors do not have materials, an operator can restart the equipment through re-feeding, and the infrared sensors 75 can directly adopt infrared detection sensors commonly used for detecting materials in the market.
Optionally, the feeding detection device further comprises a fourth material guiding frame 74 fixed on the material guiding bracket, a third guide wheel 741 pivoted on the fourth material guiding frame 74 and used for the wool to bypass, and an emergency stop travel switch 76 fixed on the material guiding bracket and positioned on one side of the fourth material guiding frame 74 far away from the third material guiding frame 73, wherein when the wool tops passing through the third material guiding frame 73 are in a stretched state, the strip section of the wool tops close to the third guide wheel 741 contacts and abuts against the switch end of the emergency stop travel switch 76, and the travel switch is electrically connected with the controller 15; specifically, the third guide wheel 741 has the function of lowering the transport height of the passing wool tops, where the emergency stop travel switch 76 may be a conventional push travel switch in the market, and when the wool tops are jammed due to winding in the feeding process, the wool tops are pulled taut and straightened, so that the wool tops passing through the third guide wheel 741 rise and contact the emergency stop travel switch 76, as shown in fig. 7, to disconnect the power supply of the corresponding first driving motor 23 and second driving motor 53, to stop continuous conveying of the wool tops, and facilitate timely maintenance of operators.
Optionally, as shown in fig. 4, a feeding guide groove 35 for the wool tops to pass through is fixed on the mounting plate 13 between the second guide wheel 24 and one second compacting wheel 32, and between the other second compacting wheel 32 and the first guide wheel 34; specifically, the material guide groove 35 is arranged to further limit the wool top material conveying process, so that offset and shaking of the wool top material conveying process are reduced, and stable wool top conveying is ensured.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.
Claims (7)
1. Door and window seals automatic winding equipment of wool top numerical control, its characterized in that:
the device comprises a control cabinet (1), a feeding device for providing wool top conveying power, a metering device for metering the conveying length of the wool tops, a laser detection device for detecting the feeding state of the wool tops, a material arranging device for adjusting the discharging of the wool tops and a winding device for winding the wool tops;
the material arranging device is fixed between the winding device and the laser detection device and comprises a material discharging guide groove (61) for a wool top to pass through, a material discharging die (62) fixed at the material discharging end of the material discharging guide groove (61), a first screw rod mechanism (63) for driving the material discharging guide groove (61) to move up and down in the vertical direction and a second screw rod mechanism (64) for driving the material discharging guide groove (61) to move left and right in the horizontal direction;
the discharging die (62) comprises a mounting block part (621) and a limiting block part (622) fixedly connected with the bottom of the mounting block part (621), wherein a limiting opening (623) penetrating through the limiting block part (622) and communicated with the discharging end of the discharging guide groove (61) is formed in the limiting block part (622), the fit clearance between the limiting opening (623) and the wool tops in the width direction is 0.5 mm-3 mm, and an outwards protruding transition cambered surface is formed on one side surface of the limiting block part (622) facing the discharging end of the discharging guide groove (61) along the side edge of the limiting opening (623) to the side edge of the limiting block part (622), and arc chamfers are formed on the edge of the limiting opening (623) on one side surface of the limiting block part (622) facing the discharging end of the discharging guide groove (61);
the control cabinet (1) comprises a cabinet body (11) and a controller (15) fixed in the cabinet body (11);
the feeding device comprises a driving wheel (21), a first compression wheel (22) fixed on one side of the driving wheel (21), and a first driving motor (23) arranged on the shaft of the driving wheel (21);
the meter device comprises a meter wheel (31), an encoder (33) fixedly connected with the meter wheel (31) and synchronously rotating, and two second compression wheels (32) respectively fixed on two sides of the meter wheel (31);
the laser detection device comprises a plurality of first laser induction groups (41) distributed in an array in the vertical direction and second laser induction groups (42) fixed under the first laser induction groups (41) and distributed in an array in the vertical direction, wherein the first laser induction groups (41) are composed of two oppositely arranged first laser correlation induction switches (411), the second laser induction groups (42) are composed of two oppositely arranged second laser correlation induction switches (421), a first detection area (410) for the movement of wool tops is formed between the first laser correlation induction switches (411), and a second detection area (420) for the passage of the wool tops is formed between the second laser correlation induction switches (421);
the winding device comprises a rotating shaft (51), two limiting sleeves (52) movably sleeved on the rotating shaft (51) and a second driving motor (53) for driving the rotating shaft (51) to rotate;
the first driving motor (23), the second driving motor (53), the first screw rod mechanism (63), the second screw rod mechanism (64), the encoder (33), the first laser correlation sensing switch (411) and the second laser correlation sensing switch (421) are electrically connected with the controller (15);
an extension bracket (12) is fixed at the upper end of one outer side wall of the box body (11), the meter device, the feeding device and the laser detection device are all fixed on the extension bracket (12) and distributed in sequence in the direction close to the box body (11), a mounting plate (13) is fixed on the front surface of the extension bracket (12) at a position far away from the box body (11), a second pressing wheel (32) and a meter wheel (31) are all pivoted and fixed on the front surface of the mounting plate (13), an encoder (33) is fixed on the extension bracket (12) and positioned on the back surface of the mounting plate (13), a driving wheel (21) and a first pressing wheel (22) are all pivoted and fixed on the front surface of the mounting plate (13), a first feeding gap for wool tops to pass through is formed between the first pressing wheel (22) and the driving wheel (21), and a first travelling gap for wool tops to pass through is formed between the second pressing wheel (32) and the meter wheel (31).
The rotating shaft (51) is pivotally fixed on the front surface of the box body (11), and the second driving motor (53) is fixed in the box body (11) and fixedly connected with one end of the rotating shaft (51).
2. The door and window sealing wool top numerical control automatic taping device as claimed in claim 1, wherein:
the mounting plate (13) is positive on being close to one end position of box (11) is fixed with mounting box (14), be equipped with the holding chamber in mounting box (14), mounting box (14) top be equipped with the intercommunication first pinch roller (22) in first intercommunication notch (141) of walking the material clearance between action wheel (21), mounting box (14) are close to be equipped with second intercommunication notch (142) on an lateral wall of box (11), first laser correlation inductive switch (411) and second laser correlation inductive switch (421) are fixed in respectively on the holding chamber inside wall and be close to second intercommunication notch (142).
3. The door and window sealing wool top numerical control automatic taping device as claimed in claim 2, wherein:
the second screw rod mechanism (64) comprises a second base (641) vertically fixed on the front surface of the box body (11), a second screw rod pivoted in the second base (641), a second sliding table (642) in threaded fit with the second screw rod and in sliding fit with the second base (641), and a fourth driving motor (643) fixed in the box body (11) and used for driving the second screw rod to rotate, the first screw rod mechanism (63) comprises a first base (631) fixed on the second sliding table (642) and vertically distributed with the second base (641), a first screw rod pivoted in the first base (631), a first sliding table (632) in threaded fit with the first screw rod and in sliding fit with the first base (631), and a third driving motor (61) fixed on the top of the first base (631) and used for driving the first screw rod to rotate, and the first sliding table (632) is fixed on the first sliding table (632).
4. The door and window sealing wool top numerical control automatic taping device as claimed in claim 3, wherein:
the utility model discloses a hair cutting machine, including first pedestal (631) and second intercommunication notch (142) and second slip table (642), second slip table (642) top is kept away from first pedestal (631) and is close to second intercommunication notch (142) position is equipped with first guide mouth (6421) that supplies the wool top to pass through, be fixed with first guide frame (65) in the position of keeping away from ejection of compact guide slot (61) on first slip table (632), the tip of first guide frame (65) is fixed with first guide pillar (651) that supplies the wool top to walk around, be fixed with second guide frame (66) on first slip table (632) in position one side that is close to ejection of compact guide slot (61), the tip of second guide frame (66) is fixed with second guide pillar (661) that supplies the wool top to walk around, be T shape distribution between first guide frame (65), second guide frame (66) and ejection of compact guide slot (61).
5. The door and window sealing wool top numerical control automatic taping device as claimed in claim 2, wherein:
still include feeding detection device, feeding detection device is including being fixed in feeding support (71) on box (11) a lateral wall is kept away from to mounting panel (13), be fixed in third guide frame (73) of feeding support (71) one end, a plurality of be fixed in on third guide frame (73) and supply the third guide pillar (731) that the wool top was walked around, be fixed in on third guide frame (73) and be located infrared sensor (75) of third guide pillar (731) top, and a plurality of be fixed in on feeding support (71) and supply the fourth guide pillar (72) that the wool top was walked around, on mounting panel (13) in meter rice wheel (31) one side and be close to the fixed pin joint in another lateral wall position of mounting panel (13) has two to set up first guide pulley (34) along vertical direction interval, on mounting panel (13) in the fixed pin joint in second guide pulley (24) in the opposite side position of driving wheel (21), between first guide pulley (34) and second guide pulley (24) and wool top (21) are walked through forming electric gap between the second guide pulley (75) and electric control device.
6. The door and window sealing wool top numerical control automatic taping device as claimed in claim 5, wherein:
the feeding detection device further comprises a fourth guide frame (74) fixed on the feeding support (71), a third guide wheel (741) pivoted on the fourth guide frame (74) and used for enabling wool tops to bypass, and a scram travel switch (76) fixed on the feeding support (71) and located on one side, far away from the third guide frame (73), of the fourth guide frame (74), when the wool tops passing through the third guide frame (73) are in a straight state, the strip sections, close to the third guide wheel (741), of the wool tops are contacted and offset with the switch end of the scram travel switch (76), and the travel switch is electrically connected with the controller (15).
7. The door and window sealing wool top numerical control automatic taping device as claimed in claim 5, wherein:
and a feeding guide groove (35) for the wool tops to pass through is respectively fixed on the mounting plate (13) between the second guide wheel (24) and one second compression wheel (32) and between the second compression wheel (32) and the first guide wheel (34).
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| CN201910417895.1A CN110015585B (en) | 2019-05-20 | 2019-05-20 | Numerical control automatic tape winding equipment for door and window sealing wool tops |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910417895.1A CN110015585B (en) | 2019-05-20 | 2019-05-20 | Numerical control automatic tape winding equipment for door and window sealing wool tops |
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| CN110015585A CN110015585A (en) | 2019-07-16 |
| CN110015585B true CN110015585B (en) | 2024-02-27 |
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| CN110759156B (en) * | 2019-11-13 | 2024-06-21 | 上海东龙服饰有限公司 | Buffer device of tape winding machine |
| CN111977463A (en) * | 2020-08-24 | 2020-11-24 | 芜湖市科特电线电缆有限公司 | Accurate fixed-length power cable rolling meter-recording device |
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| CN210103070U (en) * | 2019-05-20 | 2020-02-21 | 兴国县迪佳建筑装饰材料有限公司 | Numerical control automatic winding equipment for door and window sealing wool tops |
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| DE2133083A1 (en) * | 1970-07-02 | 1972-03-02 | Marshall Richards Barcro Ltd | Method and device for handling continuous material |
| CN102838001A (en) * | 2012-07-18 | 2012-12-26 | 河北益生环保科技有限公司 | Device for semi-automatically processing fixed-length mop and method for producing mop |
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