CN106276394B - Automatic aluminum wire winding unit in aluminum profile upward-discharging equipment and control method thereof - Google Patents
Automatic aluminum wire winding unit in aluminum profile upward-discharging equipment and control method thereof Download PDFInfo
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- CN106276394B CN106276394B CN201610878938.2A CN201610878938A CN106276394B CN 106276394 B CN106276394 B CN 106276394B CN 201610878938 A CN201610878938 A CN 201610878938A CN 106276394 B CN106276394 B CN 106276394B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
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Abstract
The invention discloses an automatic aluminum wire winding unit in an aluminum profile upper-discharging device and a control method thereof, wherein the winding unit comprises two winding machines which are respectively arranged on the side surfaces of two conducting rods; each winding machine comprises a conductive rod positioning mechanism, an aluminum wire unwinding and guiding mechanism and a winding mechanism, wherein the conductive rod positioning mechanism is used for positioning the conductive rod in the horizontal direction and fixing the conductive rod to avoid shaking, and the aluminum wire unwinding and guiding mechanism is used for conveying the aluminum wire to the winding mechanism; a plurality of fixing hooks are arranged at the conducting rod in the aluminum profile upper-row equipment; when winding, the end part of the aluminum profile stretches out of the conducting rod, the end part of the aluminum profile is tightly wound with the fixing hook by the winding mechanism through the aluminum wire, and the aluminum profile is tightly attached to the conducting surface of the conducting rod. The winding unit can automatically fix the aluminum profile, so that manual winding is not needed, the labor intensity of workers is greatly reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of aluminum profile upper row before surface treatment (including oxidation, electrophoresis, coloring, cleaning and the like) of aluminum profiles, in particular to an automatic aluminum wire winding unit in aluminum profile upper row equipment and a control method thereof.
Background
The aluminum profile is produced by surface treatment processes such as oxidation, coloring, electrophoresis, cleaning and the like. In order to facilitate the process operations, a plurality of aluminum profiles are fixed on a conductive frame (comprising a crossbeam and a conductive rod) according to a required interval in the actual production process, and the aluminum profiles are kept in good contact with the surface of the conductive rod to form a rectangular frame in a row shape. This process is called the upwelling process.
At present, the upper row process is mostly realized by the following scheme: the workshop girder is provided with a lifting unit, the lifting unit comprises a left lifting machine and a right lifting machine, each lifting machine comprises a supporting side beam, a lifting platform and a lifting motor, the lifting platform comprises a translation mechanical structure and a translation motor, and a conducting rod is arranged beside each supporting side beam. Before the upper row is arranged, the conductive rod is moved to a required position by a worker inching control and adjustment lifting unit. During operation, the worker stands on one side of the two supporting side beams, lifts and feeds the aluminum profile manually, and then winds the aluminum profile onto the conducting rod manually and three-dimensionally through the aluminum wire, or clamps the aluminum profile onto the conducting rod manually, the aluminum profile is fixed on the vertical conducting rod one by one in sequence, and the lifting frame is controlled to ascend and descend manually midway, so that the conducting rod is positioned at a proper height, and the worker can conveniently wind the aluminum wire or clamp the aluminum profile for clamping. The disadvantages of using this scheme are: the labor intensity is high, the production efficiency is low, the distance between the calandria pipes is not uniform, potential safety hazards exist, a large amount of manpower is consumed, the product quality is unstable, and the like.
Therefore, a safe and efficient method and a corresponding device with stable quality and high cost performance are not available in the process of arranging the aluminum profile on the upper line.
Disclosure of Invention
The invention mainly aims to overcome the defects in the prior art and provide an automatic aluminum wire winding unit in an aluminum profile upward-discharging device, which has the advantages of reducing labor intensity, improving production efficiency, improving safety performance and reducing aluminum wire materials.
The invention also aims to provide a control method of the automatic aluminum wire winding unit in the upward-arrangement equipment based on the aluminum profile, which can realize automatic winding of the aluminum profile, greatly reduce the labor intensity of workers and improve the production efficiency.
The purpose of the invention is realized by the following technical scheme: an automatic aluminum wire winding unit in an aluminum profile upward-discharging device comprises two winding machines, wherein the winding machines are respectively arranged on the side surfaces of two conducting rods; each winding machine comprises a conducting rod positioning mechanism, an aluminum wire unwinding and guiding mechanism and a winding mechanism, wherein the conducting rod positioning mechanism is used for positioning the conducting rod in the horizontal direction and fixing the conducting rod to avoid shaking, and the aluminum wire unwinding and guiding mechanism is used for conveying the aluminum wire to the winding mechanism; a plurality of fixing hooks are arranged at the conducting rod in the aluminum profile upper-row equipment; when winding, the end part of the aluminum profile stretches out of the conducting rod, the end part of the aluminum profile is tightly wound with the fixing hook by the winding mechanism through the aluminum wire, and the aluminum profile is tightly attached to the conducting surface of the conducting rod. The winding unit can automatically fix the aluminum profile, so that manual winding is not needed, the labor intensity of workers is greatly reduced, and the production efficiency is improved.
Preferably, conducting rod positioning mechanism includes location funnel, location guide bar, location chucking mechanism, location driving motor and location position detection mechanism, and before twining, the conducting rod inserts in the funnel of fixing a position, and the setting of location guide bar is in the inside side of funnel of fixing a position, and location chucking mechanism chucking conducting rod under location driving motor's effect, location position detection mechanism is used for differentiating the fixed hook position on the current conducting rod. The fixed hooks arranged on the two conducting rods are symmetrical theoretically, but the actual processing and installation can not ensure the complete symmetry and the consistent horizontal height of the corresponding position, the horizontal position deviation corresponding to the fixed hooks at the beginning and the end of the two conducting rods can be known according to the position feedback of the positioning position detection mechanism, and the compensation is carried out during the actual application. Through this structure, can realize the location of conducting rod, guarantee that the conducting rod can not rock when the winding, through the cooperation of location driving motor and location chucking mechanism, the locating lever of being convenient for reciprocates simultaneously.
Preferably, the aluminum wire unwinding and guiding mechanism comprises an unwinding motor, an unwinding disc, a guiding roller, a paying-off controller and a wire feeding motor, wherein the unwinding motor and the wire feeding motor are respectively connected with the paying-off controller, and the whole aluminum wire coil is placed in an unwinding wheel and is unwound by the unwinding motor in a rotating mode; the aluminum wire output by the unwinding disc enters a wire feeding motor under the guide of the guide roller, and the wire feeding motor conveys the aluminum wire with certain length to a winding head in a winding mechanism at a certain speed under the control of a paying-off controller. Through the device, the accurate winding shape, length and speed can be ensured, and meanwhile, the length of each winding aluminum wire required by aluminum profiles of the same specification is optimized and consistent, so that the aluminum wire is saved.
Furthermore, the aluminum wire unreeling and guiding mechanism further comprises a detection module, the detection module comprises an aluminum wire missing detection sensor and a tension detection module, the aluminum wire missing detection sensor is used for detecting whether the aluminum wire is loosened or broken, the tension detection module comprises a tension adjustment module and a pressure limit detection sensor, the pressure limit detection sensor is arranged on two sides of the tension adjustment module, and the tension adjustment module is a floating roller or a displacement potentiometer or an encoder; the aluminum wire missing detection sensor and the pressure limiting detection sensor are respectively connected with the paying-off controller. By arranging the aluminum wire missing detection sensor, once the aluminum wire is loosened and broken, the paying-off controller can receive a signal and send an alarm in time to remind an operator to perform related processing. By arranging the pressure limit detection sensor, once the tension caused by too high or too low speed is too large or too small, the pay-off controller can send control signals to the unreeling motor and the wire feeding motor to control the speed reduction or the speed increase of the unreeling motor and the wire feeding motor.
As a preferable scheme, the winding mechanism comprises a Y-Z axis displacement moving mechanism, an aluminum wire feeding mechanism and a winding head, the winding head is arranged on the Y-Z axis displacement moving mechanism, the Y-Z axis displacement moving mechanism drives an aluminum wire extending out of the winding head to perform Y-Z plane winding on the end of the aluminum profile and the fixed hook, and the aluminum wire feeding mechanism is used for feeding the aluminum wire conveyed by the aluminum wire unwinding and guiding mechanism to the winding head.
As another preferable scheme, the winding mechanism comprises an XYZ three-axis displacement moving mechanism, an aluminum wire feeding mechanism and a winding head, and the winding head is arranged on the XYZ three-axis displacement moving mechanism; when winding is carried out, the XYZ three-axis displacement moving mechanism drives the winding head to carry out Y-Z plane winding and simultaneously carry out X-axis direction movement, so that the wire arrangement action of a plurality of circles of Y-Z plane winding aluminum wires in the X direction is completed, and the aluminum wire feeding mechanism is used for feeding the aluminum wires conveyed by the aluminum wire unwinding and guiding mechanism to the winding head. By adopting the structure, the winding can be more regular and firm.
Preferably, every coiler still is equipped with the mechanism of deciding that is used for cutting off the aluminium thread after the required winding of single row is tied up tightly at last aluminium alloy winding, realizes winding full automation, decide the mechanism including deciding scissors and pneumatic power device, fix on winding mechanism's base, establish near the winding head but do not influence on the position of winding head action. When the last aluminium alloy winding finishes, the winding head can continue to twine many rings on an empty fixed hook, finally drags aluminium wire end of a thread to decide scissors department, and pneumatic power device moves, and the aluminium wire is decided to the scissors closure.
Preferably, each winding machine further comprises a polishing mechanism, the polishing mechanism comprises a polishing disc, a polishing machine translation mechanism and a polishing control motor, the polishing disc is arranged at the front end of the polishing machine, the polishing machine is arranged on the polishing machine translation mechanism, and the polishing control motor controls the position of the polishing machine through the polishing machine translation mechanism. Through setting up this grinding machanism, can the automatic clear attached to the impurity on the conducting rod conducting surface when last time surface treatment soaks the cistern, ensure the electrically conductive effect.
Preferably, a fixed hook plate is installed at the position of the conductive rod, the fixed hook is arranged on the fixed hook plate, and the fixed hook plate is detachably connected with the conductive rod. The fixed hook plate can be repeatedly used without being influenced by the replacement of the conducting rod, and the use cost is saved.
Furthermore, an initial positioning hook is arranged at one end of the fixed hook plate, and the aluminum wire is wound on the initial positioning hook before the aluminum profile is wound. With this arrangement, firm winding is ensured. In addition, after all the aluminum profiles are wound, the aluminum wires can be automatically tightened and then wound to the fixing hook at the next required position, and the whole row of winding is completed.
A control method based on an automatic aluminum wire winding unit in the aluminum profile upward-discharging equipment comprises the following steps:
(1) determining the position of the conducting rod on the girder and the distance between the winding machines according to the geometric dimension of the aluminum profile;
(2) the conducting rod positioning mechanism positions the conducting rod, and the aluminum wire unwinding and guiding mechanism conveys the aluminum wire to the winding mechanism; the winding mechanism firstly fixes the aluminum wire on an initial positioning hook of the conducting rod;
(3) placing an aluminum profile on one side of the conductive surface of the conductive rod, wherein the end part of the aluminum profile extends out of the conductive rod, the winding mechanism automatically walks a winding track according to the sectional dimension information of the aluminum profile, and the end part of the aluminum profile and a fixing hook on the conductive rod are tightly wound through an aluminum wire;
(4) after all the set aluminum profiles are wound, the winding heads wind and fix the tail ends of the aluminum wires, then the aluminum wires are cut by the cutting mechanism, and the aluminum profiles in the current row are completely arranged.
Furthermore, before the first aluminum profile is wound, the polishing mechanism polishes the conductive surface of the whole conductive rod, or in the lifting process of the conductive rod, the polishing mechanism polishes the conductive surface of the whole conductive rod.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. traditional upward row is accomplished through the manual work basically, and the process includes that the conducting rod is polished in the manual work, the manual work is arranged in the manual work (bind with the aluminium wire manual work or press from both sides the conducting rod with the clip to the aluminium alloy), wastes time and energy, and workman intensity of labour is high, arranges in addition that the distribution is inhomogeneous. The winding machine is provided with the polishing mechanism, and the polishing disc can automatically polish the conductive surface of the conductive rod when the conductive rod is lifted. According to the invention, the fixed hook plate provided with the fixed hook is arranged on the conducting rod, and the aluminum profile is automatically fixed by the winding machine set, so that manual winding is not required. The invention can greatly reduce the labor intensity, simultaneously reduce uncertain factors caused by the proficiency, the psychological state and the mental condition of workers, and improve the productivity and the stability of quality.
2. The invention can replace the original 2-6 upper exhaust grooves/stations by only 1 upper exhaust groove/station, namely 2 persons (one upper exhaust groove/station) replace the original 4-12 persons, thereby greatly saving manpower. Meanwhile, if the user does not purchase the front-end aluminum profile upper-discharging mechanism, a plurality of related processes and equipment do not need to be changed on site, only one slot/station space is occupied, and the space and the investment are saved.
Drawings
Fig. 1 is a front view of the apparatus of the present embodiment.
Fig. 2 is a plan view of the device of the present embodiment.
Fig. 3 is a side view of the apparatus of the present embodiment.
Fig. 4(a) is a schematic structural view of the grinding mechanism in the apparatus of the present embodiment.
Fig. 4(b) is a perspective view of a grinder and a grinding disc in the grinding mechanism shown in fig. 4 (a).
Fig. 5 is a schematic structural diagram of a conductive rod positioning structure in the device of the present embodiment.
Fig. 6 is a schematic view of the winding by the Y-Z axis displacement mechanism in the apparatus of the present embodiment.
Fig. 7 is a schematic structural view of an aluminum wire unwinding and guiding mechanism in the device of the present embodiment.
Fig. 8 is a flowchart of the method of the present embodiment.
Wherein: 1-a girder, 2-a left conducting rod, 3-a right conducting rod, 4-an aluminum profile, 5-a conducting frame lifting unit, 6-a left winding machine, 7-a right winding machine, 8-a winding machine translation mechanism, 9-an aluminum profile feeding unit, 10-a groove pit, 21-a fixed hook plate, 22-a fixed hook, 61-a grinding machine translation mechanism, 62-a grinding machine, 63-a grinding disc, 71-a positioning funnel, 72-a first positioning guide rod, 73-a second positioning guide rod, 74-a positioning clamping mechanism, 75-a positioning position detection mechanism, 601-a winding machine Z-direction moving motor, 602-a winding machine Y-direction moving motor, 604-winding head, 65-unwinding motor, 66-unwinding disc, 67-floating roller, 68-aluminum wire missing line detection sensor, 69-guide roller, 77-pressure limit detection sensor and 78-wire feeding motor.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.
Example 1
Referring to fig. 1, 2 and 3, the aluminum profile upper-row equipment comprises an aluminum profile feeding unit 9, an aluminum wire automatic winding unit to be protected by the invention, a conductive frame lifting unit 5, a winding machine translation mechanism 8 and conductive rods (comprising a left conductive rod 2 and a right conductive rod 3), wherein the aluminum profile feeding unit 9 is arranged on one side of the winding unit and used for conveying aluminum profiles 4 to the front end of the winding unit in order, the winding unit comprises two winding machines (respectively a left winding machine 6 and a right winding machine 7), one winding machine is arranged on the side surface of each conductive rod, the two winding machines are arranged on the winding machine translation mechanism 8, and the distance between the two winding machines is adjustable. The conductive frame lifting unit 5 is used for automatically lifting the conductive rod after an aluminum profile is tightly wound. In this embodiment, a fixing hook plate 21 is installed at each conductive rod, a fixing hook 22 is disposed on the fixing hook plate 21, the fixing hook plate 21 and the conductive rod are detachably connected, and the distance between the fixing hooks can be preset. One end of the conductive frame lifting unit 5 is arranged on the girder 1, and the conductive rod is controlled to move up and down in the upper-row groove pit 10.
This embodiment automatic winding unit of aluminium wire in equipment on aluminium alloy includes two winders, and every winder includes conducting rod positioning mechanism, aluminium wire unreels and guiding mechanism, winding mechanism, decides mechanism, grinding machanism, conducting rod positioning mechanism is used for fixing a position conducting rod in the position of horizontal direction and fixed conducting rod in order to avoid rocking, and the aluminium wire unreels and guiding mechanism is used for carrying the winding mechanism with the aluminium wire, and winding mechanism is used for the aluminium wire to twine aluminium alloy tip and fixed hook 22 tightly to make aluminium alloy and conducting rod conducting surface paste tightly, decide the mechanism and be used for cutting off the aluminium wire after the tight winding of the last aluminium alloy of the required winding of single row, grinding machanism is used for cleaing away the impurity of adhering to on the conducting rod conducting surface when surface treatment soaks the cistern last time. The following describes the structure of each component employed in the present embodiment in detail with reference to the drawings.
Referring to fig. 5, the conducting rod positioning mechanism includes a positioning funnel 71, a positioning guide rod, a positioning funnel positioning and clamping mechanism 74, a positioning driving motor and a positioning position detection mechanism 75, before winding, the conducting rod is inserted into the positioning funnel 71, and the positioning guide rod is arranged on the side surface inside the positioning funnel 71, such as a first positioning guide rod 72 and a second positioning guide rod 73 in the figure, which can be implemented by using two fixed rollers. The positioning and clamping mechanism 74 clamps the conductive rod under the action of the positioning and driving motor. In order to ensure that the traveling speeds of the left and right conductive rods are consistent, a positioning position detection mechanism 75 is further arranged below each positioning funnel 71, and is used for judging the position of a fixing hook on the current conductive rod and adjusting according to position feedback.
Referring to fig. 7, the aluminum wire unwinding and guiding mechanism includes an unwinding motor 65, an unwinding disc 66, a guiding roller 69, a wire releasing controller, a wire feeding motor 78 and a detection module, wherein the unwinding motor 65 and the wire feeding motor 78 are respectively connected to the wire releasing controller, and the whole coil of aluminum wire is placed in an unwinding wheel and is rotatably unwound by the unwinding motor 65; the aluminum wire from the pay-off reel 66 is guided by the guide roller 69 and fed into the wire feeding motor 78, and the wire feeding motor 78 delivers a length of aluminum wire to the winding head 604 of the winding mechanism at a certain speed under the control of the pay-off controller. The detection module includes that aluminium wire lacks the line detection sensor 68, tension detection module, aluminium wire lacks the line detection sensor 68 and is used for detecting whether lax and broken string appear in the aluminium wire, and tension detection module includes tension adjustment module and the spacing detection sensor 77 of pressure, and the spacing detection sensor 77 setting of pressure is in tension adjustment module both sides. The tension adjusting module in this embodiment may adopt a floating roller 67, but may also adopt a displacement potentiometer or an encoder in practical application, for example, as long as the tension detection and adjustment can be realized. The aluminum wire missing detection sensor 68 and the pressure limiting detection sensor 77 are respectively connected with the paying-off controller, detected signals are sent to the paying-off controller in the detection process, the paying-off controller adjusts the speed of the unwinding motor and the speed of the wire feeding motor in real time according to the signals, and meanwhile, when the aluminum wire missing detection sensor and the pressure limiting detection sensor break down, an external alarm can be given, and automatic control is achieved.
Referring to fig. 6, the winding mechanism of this embodiment includes a Y-Z axis displacement moving mechanism, an aluminum wire feeding mechanism, and a winding head, where the winding head 604 is disposed on the Y-Z axis displacement moving mechanism, the Y-Z axis displacement moving mechanism includes a Z-direction guide rail, a Y-direction guide rail, a winding machine Z-direction moving motor 601, and a winding machine Y-direction moving motor 602, the Z-direction guide rail is disposed on a slider of the Y-direction guide rail, the winding machine Y-direction moving motor 602 drives a slider of the Y-direction guide rail to move, the winding head 604 is disposed on a slider of the Z-direction guide rail, and the winding machine Z-direction moving motor 601 drives a slider of the Z-direction guide rail to move. By the movement of the Y-Z axis displacement moving mechanism, the aluminum wire extended from the winding head 604 performs Y-Z plane winding on the end of the aluminum profile 4 and the fixing hook 22. The aluminum wire feeding mechanism is used for unreeling the aluminum wire and feeding the aluminum wire conveyed by the guide mechanism to the winding head. In practical application, in order to make the winding more firm, an existing three-dimensional displacement moving mechanism in the prior art may be further adopted on the basis of the Y-Z axis displacement moving mechanism described in this embodiment, so that the winding head may perform the winding on the Y-Z plane and simultaneously perform the movement in the X-axis direction, thereby completing the wire arranging operation of the multi-turn Y-Z plane winding aluminum wire in the X-axis direction.
Before winding the aluminum profile, the initial position of the aluminum wire needs to be positioned, and for this purpose, an initial positioning hook is arranged at one end of the fixed hook plate 21, and the aluminum wire is firstly wound on the initial positioning hook. Similarly, after the single-row winding is completed, the aluminum wire needs to be cut, and here, the aluminum wire can be manually cut, but in order to improve the working efficiency, the present embodiment proposes an automatic cutting mechanism which is fixed to a base of the winding mechanism and includes cutting scissors and a pneumatic power device, and the cutting scissors are disposed near the winding head, but do not affect the operation of the winding head. When the last aluminium alloy winding finishes, the winding head can continue to twine many rings on an empty fixed hook, finally drags aluminium wire end of a thread to decide scissors department, and pneumatic power device moves, and the scissors is closed, realizes deciding the aluminium wire automatically.
Referring to fig. 4(a), (b), the grinding mechanism of the present embodiment includes a grinding disc 63, a grinder 62, a grinder translation mechanism 61, and a grinding control motor, the grinding disc 63 is provided at the front end of the grinder 62, the grinder 62 is provided on the grinder translation mechanism 61, and the grinding control motor controls the position of the grinder 62 by the grinder translation mechanism 61.
Referring to fig. 2, the winding machine translation mechanism 8 of the present embodiment includes a translation guide rail and a winding machine translation driving motor, both winding machines are disposed on the translation guide rail, and the positions of the two winding machines on the translation guide rail are driven and controlled by the winding machine translation driving motor.
Referring to fig. 3, in the present embodiment, the conductive frame elevator group 5 includes a support side beam, an elevator platform, a height displacement sensor, an elevator motor, a drive, and the like. The lifting platform comprises a translation mechanical structure, a translation motor, a driving sensor, a translation limiting sensor or a translation sensor and the like, and the lifter is used for controlling the conducting rod to accurately move to a required position under the control of the position movement controller. The lifting motor and the driving enable the conducting rod to ascend or descend at a required speed, and the height displacement sensor ensures that the winding machine can accurately wind different aluminum profiles.
Referring to fig. 8, the method for controlling the automatic aluminum wire winding unit in the aluminum profile upper-row equipment in the embodiment includes the following steps:
s1, acquiring the geometric dimension of the aluminum profile;
and S2, sending control signals to the conductive frame lifting unit 5 and the winding machine translation mechanism 8 according to the geometric dimension of the aluminum profile, and automatically adjusting the distance between the two conductive rods (2 and 3 in the figure 1) and the distance between the two winding machines (6 and 7 in the figure 2) in the X-axis direction. This distance corresponds to the length of the aluminium profile.
S3, the conducting rod is positioned by the conducting rod positioning mechanism, and the aluminum wire unwinding and guiding mechanism conveys the aluminum wire to the winding mechanism; the winding mechanism fixes the aluminum wire on the initial positioning hook of the conducting rod.
And S4, polishing the conductive surface of the whole conductive rod.
S5, placing the aluminum profile on one side of the conductive surface of the conductive rod, enabling the end part of the aluminum profile to stretch out of the conductive rod, enabling the winding mechanism to automatically move a winding track according to the sectional dimension information of the aluminum profile, and tightly winding the end part of the aluminum profile and the fixing hook on the conductive rod through an aluminum wire.
And S6, winding all the set aluminum profiles, winding the tail ends of the aluminum wires by the winding heads, cutting the aluminum wires by the cutting mechanism, and finishing the arrangement of the aluminum profiles in the current row.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such modifications are intended to be included in the scope of the present invention.
Claims (8)
1. An automatic aluminum wire winding unit in an aluminum profile upward-discharging device is characterized by comprising two winding machines, wherein the winding machines are respectively arranged on the side surfaces of two conducting rods; each winding machine comprises a conductive rod positioning mechanism, an aluminum wire unwinding and guiding mechanism and a winding mechanism, wherein the conductive rod positioning mechanism is used for positioning the conductive rod in the horizontal direction and fixing the conductive rod to avoid shaking, and the aluminum wire unwinding and guiding mechanism is used for conveying the aluminum wire to the winding mechanism; a plurality of fixing hooks are arranged at the conducting rod in the aluminum profile upper-row equipment; when winding is carried out, the end part of the aluminum profile stretches out of the conductive rod, the end part of the aluminum profile is tightly wound with the fixing hook by the winding mechanism through an aluminum wire, and the aluminum profile is tightly attached to the conductive surface of the conductive rod;
the conducting rod positioning mechanism comprises a positioning funnel, a positioning guide rod, a positioning clamping mechanism, a positioning driving motor and a positioning position detection mechanism, the conducting rod is inserted into the positioning funnel before winding, the positioning guide rod is arranged on the side surface inside the positioning funnel, the positioning clamping mechanism clamps the conducting rod under the action of the positioning driving motor, and the positioning position detection mechanism is used for judging the position of a fixing hook on the current conducting rod;
the aluminum wire unwinding and guiding mechanism comprises an unwinding motor, an unwinding disc, a guiding roller, a paying-off controller and a wire feeding motor, wherein the unwinding motor and the wire feeding motor are respectively connected with the paying-off controller, and the whole aluminum wire is placed in an unwinding wheel and is unwound by the unwinding motor in a rotating mode; the aluminum wire output by the unwinding disc enters a wire feeding motor under the guide of the guide roller, and the wire feeding motor conveys the aluminum wire with certain length to a winding head in a winding mechanism at a certain speed under the control of a paying-off controller.
2. The automatic aluminum wire winding unit for the upward-arrangement equipment of aluminum profiles as claimed in claim 1, wherein the aluminum wire unwinding and guiding mechanism further comprises a detection module, the detection module comprises an aluminum wire missing detection sensor and a tension detection module, the aluminum wire missing detection sensor is used for detecting whether the aluminum wire is loosened or broken, the tension detection module comprises a tension adjustment module and a pressure limit detection sensor, and the pressure limit detection sensor is arranged on two sides of the tension adjustment module; the aluminum wire missing detection sensor and the pressure limiting detection sensor are respectively connected with the paying-off controller.
3. The automatic aluminum wire winding unit for the upper row of aluminum profile equipment as recited in claim 1, wherein the winding mechanism comprises a Y-Z axis displacement moving mechanism, an aluminum wire feeding mechanism and a winding head, the winding head is arranged on the Y-Z axis displacement moving mechanism, the Y-Z axis displacement moving mechanism drives the aluminum wire extending from the winding head to perform Y-Z plane winding on the end of the aluminum profile and the fixed hook, and the aluminum wire feeding mechanism is used for feeding the aluminum wire conveyed by the aluminum wire unwinding and guiding mechanism to the winding head.
4. The automatic aluminum wire winding unit in the upper row of aluminum profile equipment as claimed in claim 1, wherein the winding mechanism comprises an XYZ three-axis displacement moving mechanism, an aluminum wire feeding mechanism and a winding head, and the winding head is arranged on the XYZ three-axis displacement moving mechanism; when winding is carried out, the XYZ three-axis displacement moving mechanism drives the winding head to carry out Y-Z plane winding, and simultaneously, the X-axis direction movement is carried out, so that the wire arrangement action of the multi-circle Y-Z plane winding aluminum wire in the X direction is completed, and the aluminum wire feeding mechanism is used for unreeling the aluminum wire and feeding the aluminum wire conveyed by the guide mechanism to the winding head.
5. The automatic aluminum wire winding unit in the equipment on row in aluminum profiles as claimed in claim 1, characterized in that each winding machine is further provided with a cutting mechanism for cutting the aluminum wire after the last aluminum profile required to be wound in a single row is wound and bound tightly, the cutting mechanism comprises a cutting scissors and a pneumatic power device, and the cutting scissors and the pneumatic power device are fixed on a base of the winding mechanism and are arranged near the winding head but not at the position which does not influence the action of the winding head.
6. The automatic aluminum wire winding unit in the upward aluminum profile discharging device as recited in claim 1, wherein each winding machine further comprises a grinding mechanism, the grinding mechanism comprises a grinding disc, a grinding machine translation mechanism and a grinding control motor, the grinding disc is arranged at the front end of the grinding machine, the grinding machine is arranged on the grinding machine translation mechanism, and the grinding control motor controls the position of the grinding machine through the grinding machine translation mechanism.
7. The automatic aluminum wire winding unit for the upper row of aluminum profile equipment as claimed in claim 1, wherein a fixed hook plate is mounted at the conductive rod, the fixed hook is arranged on the fixed hook plate, and the fixed hook plate is detachably connected with the conductive rod; and one end of the fixed hook plate is provided with an initial positioning hook.
8. A control method of an aluminum wire automatic winding unit in an aluminum profile upper-row device based on any one of claims 1 to 7 is characterized by comprising the following steps:
(1) determining the position of the conducting rod on the girder and the distance between the winding machines according to the geometric dimension of the aluminum profile;
(2) the conducting rod positioning mechanism positions the conducting rod, and the aluminum wire unwinding and guiding mechanism conveys the aluminum wire to the winding mechanism; the winding mechanism firstly fixes the aluminum wire on an initial positioning hook of the conducting rod;
(3) placing an aluminum profile on one side of the conductive surface of the conductive rod, wherein the end part of the aluminum profile extends out of the conductive rod, the winding mechanism automatically walks a winding track according to the sectional dimension information of the aluminum profile, and the end part of the aluminum profile and a fixing hook on the conductive rod are tightly wound through an aluminum wire;
(4) after all the set aluminum profiles are wound, the winding heads wind and fix the tail ends of the aluminum wires, then the aluminum wires are cut by the cutting mechanism, and the aluminum profiles in the current row are completely arranged.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610878938.2A CN106276394B (en) | 2016-09-30 | 2016-09-30 | Automatic aluminum wire winding unit in aluminum profile upward-discharging equipment and control method thereof |
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| CN201610878938.2A CN106276394B (en) | 2016-09-30 | 2016-09-30 | Automatic aluminum wire winding unit in aluminum profile upward-discharging equipment and control method thereof |
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| CN106276394B true CN106276394B (en) | 2022-06-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108441934B (en) * | 2018-05-24 | 2019-09-17 | 广东豪美新材股份有限公司 | A kind of upper arranging device |
| CN108505100B (en) * | 2018-06-14 | 2023-12-22 | 广东粤盛达自动化科技有限公司 | Intelligent full-automatic upper row production line for profiles and control method thereof |
| CN109277804A (en) * | 2018-11-22 | 2019-01-29 | 常州机电职业技术学院 | Automatic clamping machine |
| CN112091131A (en) * | 2020-05-30 | 2020-12-18 | 广东久量股份有限公司 | Mosquito-killing lamp electric net forming process |
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| CN103693440A (en) * | 2013-12-19 | 2014-04-02 | 山东丽鹏股份有限公司 | Full-automatic continuous feeding system of integral stacks of aluminum plates |
| CN103903852B (en) * | 2014-04-14 | 2016-05-18 | 东莞市柯睿自动化科技有限公司 | A kind of full-automatic inductance coil winding machine and method for winding thereof |
| CN104960864A (en) * | 2015-06-29 | 2015-10-07 | 佛山市润华粤发自动化机械厂 | Automatic binding and arranging and feeding production line for aluminum profiles and use method thereof |
| CN105177673A (en) * | 2015-09-08 | 2015-12-23 | 佛山市欧远纳自动化设备有限公司 | Aluminum profile oxide electrophoresis automatic upper/lower-row machining line and aluminum profile machining method thereof |
| CN206069060U (en) * | 2016-09-30 | 2017-04-05 | 广州市祺兴自动化科技有限公司 | Aluminum steel automatic winding unit in row's equipment on a kind of aluminium section bar |
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