CN210417072U - Automatic change biax winding equipment for packing - Google Patents

Abstract

The utility model discloses an automatic double-shaft winding packaging device, which comprises a frame, a detection mechanism, a transmission mechanism, a limiting mechanism, a rotary winding mechanism, a rolling mechanism and a cutting mechanism, wherein the detection mechanism, the transmission mechanism, the limiting mechanism, the rotary winding mechanism, the rolling mechanism and the cutting mechanism are connected with a controller; the detection mechanism is used for detecting the position of the section bar, the controller is used for controlling the rotary winding mechanism to wind and package the section bar when the position of the section bar reaches the rotary winding mechanism, controlling the rolling mechanism and the section bar to advance synchronously and seal the end parts of the two section bars simultaneously when the gap between the two section bars passes through the rolling mechanism, and controlling the cutting mechanism and the section bar to advance synchronously and cut off the package material between the gap of the section bars when the gap between the two section bars passes through the cutting mechanism. The utility model discloses an automatic change biax winding equipment for packing can accomplish the diolame automatically and roll and prick to can cut the package material that links to each other between two aluminium alloy in step, labour saving and time saving, degree of automation is high, and packing efficiency is high.

Description

Automatic change biax winding equipment for packing

Technical Field

The utility model belongs to the technical field of the packaging technique and specifically relates to an automatic change biax winding equipment for packing.

Background

The aluminum profile is a common industrial component, and needs to be sealed and packaged before leaving a factory so as to prevent the surface of the aluminum profile from being damaged by subsequent transportation. The complete film sealing and packaging process comprises film coating, rolling and trimming, namely, the outer surface of the aluminum profile is coated with the film firstly, the head and the tail of the aluminum profile are sealed and tied by using adhesive tapes to prevent the film from scattering, and finally the film at the head and the tail of the aluminum profile is trimmed. At present, the coating process is automated, automatic winding equipment carries a film roll to rotate, and an aluminum profile continuously advances on a conveying belt and is coated when passing through the automatic winding equipment. However, the rolling operation is still dependent on manual operation, and in the continuous production, the film between two adjacent aluminum profiles is directly and forcibly torn off, so that the subsequent manual trimming is needed, the production is time-consuming and labor-consuming, and the efficiency is not high. Chinese utility model patent CN201610416798.7 discloses a simple and easy packagine machine of aluminium alloy relies on cavity synchronous pulley to drive a film dish and rotates to realize the packing of helix, fix the film with the press mold cylinder respectively when beginning and finishing, and utilize the electric heat silk to cut off the film, realize the primary packaging to the aluminium alloy. The film cutting problem between two adjacent aluminium alloy has been solved to above-mentioned equipment, has alleviateed subsequent finishing work, effectively raises the efficiency, but the roll is pricked still and is needed artifical follow-up benefit operation. And the wrapping material used by the equipment can only be a film, because the film has certain adhesiveness after being wrapped on the surface of the aluminum profile, the aluminum profile can be cut firstly and then rolled. For non-film type packing materials, such as nylon cloth, there is almost no adhesion after being wound on the surface of the aluminum profile, and the head and tail parts must be rolled immediately after winding, at which time the above utility model device is not usable.

Accordingly, the prior art is in need of improvement and development.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change biax winding equipment for packing aims at solving the unable automatic complete membrane packaging process that seals of realizing of prior art device, and packing efficiency is lower to the higher equipment of certain degree of automation is to the more technical problem of package material restriction.

The technical scheme of the utility model as follows:

an automatic double-shaft winding packaging device comprises a rack, and a detection mechanism, a transmission mechanism, a limiting mechanism, a rotary winding mechanism, a rolling mechanism and a cutting mechanism which are connected with a controller; the transmission mechanism is arranged on the rack and used for transmitting the aluminum profile; the limiting mechanism is arranged above the transmission mechanism to carry out centering, clamping and limiting on the conveyed section; the rotary winding mechanism, the rolling mechanism and the cutting mechanism are sequentially arranged in the rack, a transmission guide rail is arranged at the bottom of the rack, and the rolling mechanism and the cutting mechanism are movably arranged on the transmission guide rail; the detection mechanism is used for detecting the position of the section bar, the controller is used for controlling the rotary winding mechanism to wind and package the section bar when the position of the section bar reaches the rotary winding mechanism, controlling the rolling mechanism and the section bar to advance synchronously and seal the end parts of the two section bars simultaneously when the gap between the two section bars passes through the rolling mechanism, and controlling the cutting mechanism and the section bar to advance synchronously and cut off the package material between the gap of the section bars when the gap between the two section bars passes through the cutting mechanism.

The automatic double-shaft winding packaging equipment is characterized in that more than one roll of packaging materials are arranged on the rotary winding mechanism, and the packaging materials are arranged at a preset angle, so that the packaging materials form spiral line packages on the section bar without overlapping each other.

The automatic double-shaft winding packaging equipment comprises a rotary mechanism, a transmission assembly, a bearing seat, a hollow rotary wheel and a packaging material mounting mechanism, wherein the rotary winding mechanism comprises a rotary mechanism, a transmission assembly, a bearing seat, a hollow rotary wheel and a packaging material mounting mechanism; the bearing seat is arranged on the frame, and the hollow rotating wheel is rotatably arranged on the bearing seat; the packing material mounting mechanism is arranged on the hollow rotating wheel; the rotating mechanism drives the hollow rotating wheel to rotate through the transmission assembly, so that the packing material arranged on the packing material mounting mechanism forms spiral line package on the section bar penetrating through the hollow rotating wheel.

The automatic double-shaft winding packaging equipment comprises a rotary winding mechanism, a winding mechanism and a packaging material mounting mechanism, wherein the rotary winding mechanism comprises two packaging material mounting mechanisms; the two packing material mounting mechanisms are symmetrically arranged on the hollow rotating wheel, and the axis of each packing material mounting mechanism and the surface of the hollow rotating wheel form a preset angle so that two rolls of packing materials form spiral line packages on the section without overlapping each other.

The automatic double-shaft winding packaging equipment is characterized in that the transmission assembly comprises a gear and a rack, and the bearing seat comprises two bearing plates and a plurality of limiting wheels; the two bearing plates are symmetrically arranged on the rack, the hollow rotating wheel is arranged between the two bearing plates, and a plurality of limiting wheels are rotatably arranged between the two bearing plates around the hollow rotating wheel so as to limit the hollow rotating wheel; the rack is arranged on the outer side wall of the hollow rotating wheel, and the gear is arranged on the rotating shaft of the rotating mechanism, is positioned between the two bearing plates and is meshed with the rack to drive the hollow rotating wheel to rotate.

The automatic double-shaft winding packaging equipment comprises a rolling mechanism, a rolling mechanism and a conveying mechanism, wherein the rolling mechanism comprises a first rotating mechanism, a first transmission assembly, a first bearing seat, a first hollow rotating wheel, an adhesive tape installing mechanism, an auxiliary transmission mechanism, a first moving mechanism and an adhesive tape processing mechanism; the first moving mechanism is used for driving the first bearing seat to move on the transmission guide rail; the first hollow rotating wheel is rotatably arranged on the first bearing seat, the adhesive tape mounting mechanism is arranged on the first hollow rotating wheel, and two rolls of adhesive tapes are arranged on the adhesive tape mounting mechanism in parallel; the first rotating mechanism drives the first hollow rotating wheel to rotate through the first transmission assembly; the auxiliary transmission mechanism is arranged on the first bearing seat and is used for assisting the profile to pass through the first hollow rotating wheel for transmission; the tape handling mechanism is used to attach the leading end of the tape to assist rolling and to cut the tape after rolling.

The automatic double-shaft winding packaging equipment is characterized in that the cutting mechanism comprises a second moving mechanism, a moving seat, a material supporting assembly and a cutter assembly; the second moving mechanism is used for driving the moving seat to move on the transmission guide rail; the material supporting assembly is arranged on the movable seat and is positioned on the same horizontal plane with the transmission mechanism for supporting the section; the cutter assembly is arranged above the material supporting assembly and is used for cutting packing materials between two sectional materials.

The automatic double-shaft winding packaging equipment comprises a cutter assembly, a first air cylinder, a cutter frame and a cutter, wherein the cutter assembly comprises a fixed frame, a second air cylinder, a cutter frame and a cutter; the fixed frame is arranged on the movable seat, the cutter frame is arranged at the end of the cylinder shaft of the second cylinder, and the cutter is arranged at the bottom of the cutter frame; the second cylinder is arranged at the top end of the fixing frame and is positioned above the material supporting assembly so as to drive the cutter frame to move up and down to enable the cutter to cut the packing material between the two sectional materials.

The automatic double-shaft winding packaging equipment is characterized in that the bottom of the cutter frame forms a preset angle with the horizontal plane, so that the cutter edge of the cutter is inclined to the horizontal plane for cutting.

The automatic double-shaft winding packaging equipment is characterized in that the limiting mechanism comprises an upper limiting mechanism and a side limiting mechanism; the upper limiting mechanism is arranged above the transmission mechanism and used for limiting the sectional material on the transmission mechanism; the side limiting mechanism comprises a first base, a third cylinder, a bearing, a connecting rod, a sliding seat and a limiting roller; the third cylinder is arranged at the top of the first base, the bearing is arranged at the cylinder shaft end of the third cylinder, and the bearing is rotatably connected with two connecting rods; the bottom of the first base is symmetrically provided with two limiting holes, the outer bottom surface of the first base is provided with a first slide rail, the positions of the first slide rail, which correspond to the two limiting holes, are respectively provided with the sliding seat, and the bottom surface of the sliding seat is vertically provided with the limiting roller; two connecting rods pass through the limiting holes respectively to be connected with the sliding seat, and the third air cylinder moves up and down to drive the two limiting rollers to be close to or separated so as to perform centering, clamping and positioning on the section.

Has the advantages that: the utility model provides an automatic change biax winding equipment for packing can accomplish the diolame automatically and roll the step, and the packing is reliable, does not have the restriction to the package material that uses to can cut the package material that links to each other between two aluminium alloy in step, follow-up do not need the manual work to maintain, whole packaging process labour saving and time saving, degree of automation is high, extensive applicability, and packing efficiency is high.

Drawings

Fig. 1 is a schematic perspective view of an automated biaxial winding packaging machine.

Fig. 2 is a schematic perspective view of an automated biaxial winding packaging machine.

Fig. 3 is a schematic view of the internal structure of the automated biaxial winding packaging machine.

Fig. 4 is a schematic view of the internal elevation of an automated biaxial-winding packaging machine.

Fig. 5 is a front view schematically showing the structure of the rotary winding mechanism.

Fig. 6 is a schematic perspective view of the rotary winding mechanism.

Fig. 7 is a perspective view of the rotary winding mechanism.

Fig. 8 is a perspective view of the rolling mechanism.

Fig. 9 is a perspective view of the rolling mechanism.

Fig. 10 is a front view of the rolling mechanism.

Fig. 11 is a schematic perspective view of the spacing mechanism and the cutting mechanism.

Fig. 12 is a schematic perspective view of the cutting mechanism.

Fig. 13 is a side view of the cutting mechanism.

Fig. 14 is a front view structural schematic diagram of the limiting mechanism.

Fig. 15 is a perspective view of the side stopper mechanism.

Fig. 16 is a perspective view of the side stopper mechanism.

Fig. 17 is a side view schematically showing the structure of the side stopper mechanism.

Fig. 18 is a front view of the upper limit mechanism.

Fig. 19 is a schematic perspective view of the stopper mechanism.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1 and 2, fig. 1 and 2 are schematic diagrams of different axial directions of an automatic dual-axis winding packaging device according to an embodiment of the present invention, respectively, where the automatic dual-axis winding packaging device includes a frame 1, a detection mechanism (not shown) connected to a controller (not shown), a transmission mechanism 2, a limiting mechanism 3, a rotary winding mechanism 4, a rolling mechanism 5, and a cutting mechanism 6. Referring to fig. 3 and 4, fig. 3 and 4 are schematic diagrams of the internal structure of the automatic biaxial winding packaging equipment after the rack 1 is removed, the transmission mechanism 2 is arranged on the rack 1 for transmitting aluminum profiles, and the transmission mechanism 2 is not limited to an uninterrupted whole section and may be composed of a plurality of sections of transportation tracks separately arranged at different positions. The limiting mechanism 3 is arranged above the transmission mechanism 2 to clamp and limit the aluminum profile during conveying from the side edge and the upper edge. The rotary winding mechanism 4, the rolling mechanism 5 and the cutting mechanism 6 are sequentially arranged in the rack 1, a transmission guide rail 11 is arranged at the bottom of the rack 1, and the rolling mechanism 5 and the cutting mechanism 6 are movably arranged on the transmission guide rail 11. The detection mechanism is connected with the controller and is used for detecting the position of the section bar, the detection mechanism is not shown in the figure, and the existing detection equipment such as a photoelectric door and the like can be actually used. The controller is used for controlling the rotary winding mechanism 4 to wind and pack the section when the position of the section reaches the rotary winding mechanism 4, controlling the rolling mechanism 5 to advance synchronously with the section and seal the end parts of the two sections simultaneously when the gap between the two sections passes through the rolling mechanism 5, and controlling the cutting mechanism 6 to advance synchronously with the section and cut off the packing material between the gap of the sections when the gap between the two sections passes through the cutting mechanism 6.

During actual work, when the equipment is just started, the packing material can be tightly attached to and tied to the head end of the first aluminum profile manually or by using an automatic auxiliary tool, subsequent aluminum profiles are continuously fed into the transmission mechanism 2 by automatic feeding equipment at equal intervals for continuous packaging, and the packing material is not cut off until the packing material is completely consumed in the working process of the equipment. From the moment the aluminium profile enters the transport mechanism 2, the detection mechanism starts to detect the position of the aluminium profile and feeds back the information to the controller. The aluminum profile enters the transmission mechanism 2 to be transported, and the controller enables the limiting mechanism 3 to be started to perform centering, clamping and limiting on the aluminum profile during transportation, so that the aluminum profile does not deviate from a preset position. The aluminum profile is conveyed forward to pass through the rotary winding mechanism 4, the aluminum profile moves forward, and the rotary winding mechanism 4 rotates to wind and package the aluminum profile passing through the rotary winding mechanism 4. Meanwhile, when the gap between the two coated profiles passes through the rolling mechanism 5, the controller controls the rolling mechanism 5 to advance synchronously with the profiles, simultaneously performs rolling sealing on the tail end of the previous profile and the head end of the next profile in the moving process, resets under the control of the controller after rolling for one circle, waits for the gap of the next pair of profiles to pass, and repeats the rolling operation. Because the equipment does not cut off the wrapping material in the working process, the wrapping material between two adjacent aluminum profiles is connected. When the gap between two aluminum profiles passes through the cutting mechanism 6, the controller controls the cutting mechanism 6 to advance synchronously with the profiles and cut off the packing material between the gaps of the profiles. After cutting, the cutting tool is reset under the control of the controller to prepare for next cutting.

The utility model provides an automatic change biax winding equipment for packing can accomplish the diolame automatically and roll the step, and the packing is reliable, does not have the restriction to the package material that uses to can cut the package material that links to each other between two aluminium alloy in step, follow-up do not need the manual work to maintain, whole packaging process labour saving and time saving, degree of automation is high, extensive applicability, and packing efficiency is high.

The existing automatic winding equipment is generally only provided with one roll of wrapping material, because the rotating speed of the automatic winding equipment and the transmission speed of the aluminum profile need to be matched with each other, and the two factors are important factors influencing the packaging speed. If efficiency is improved, the rotating speed of the automatic winding equipment can be increased, but at the same time, the transmission speed of the aluminum profile is also increased correspondingly, otherwise, overlapping parts between every circle of wrapping materials are too much, and the wrapping materials are wasted. However, because manual rolling is needed, the transmission speed of the aluminum profile cannot be too high, otherwise, workers cannot handle the aluminum profile, and therefore the automatic winding equipment is generally provided with a roll of wrapping material, the wrapping requirement can be met, and the equipment is commonly used in the industry. To the equipment of this application, because equipment can roll in step and the cutting, do not need manual operation, consequently the transmission rate of aluminium alloy can promote greatly, and the rotational speed of rotatory winding mechanism 4 also can correspondingly promote, can effectively improve packing efficiency like this. However, maintaining the high rotation speed of the rotating winding mechanism 4 for a long time consumes much energy, and causes a large loss in equipment.

Therefore, the present application provides a double-shaft rotating winding mechanism provided with two rolls of wrapping materials, referring to fig. 3 and 4, the rotating winding mechanism 4 of the present application is symmetrically provided with two rolls of wrapping materials, and the wrapping materials are arranged at a predetermined angle, so that the two rolls of wrapping materials form a spiral line package on an aluminum profile without overlapping each other. For the same aluminum profile transmission speed, the two rolls of packing materials are arranged, so that the rotating speed of the rotary winding mechanism 4 is reduced by half compared with the original rotating speed, the same packing effect can be achieved, the energy consumption of equipment is effectively reduced, and the durability of the equipment is improved.

Preferably, referring to fig. 5 to 7, the rotating winding mechanism 4 comprises a rotating mechanism 41, a transmission assembly 42, a bearing seat 43, a hollow rotating wheel 44 and two packing material mounting mechanisms 45. The rotating mechanism 41 is connected to the controller. The bearing seat 43 is disposed on the frame 1, and the hollow rotating wheel 44 is rotatably disposed on the bearing seat 43. The two packing material mounting mechanisms 45 are symmetrically arranged on the hollow rotating wheel 44, the axis of the packing material mounting mechanism 45 and the surface of the hollow rotating wheel 44 form a preset angle which is about 10-30 degrees, or according to actual determination, two rolls of packing materials can be ensured to form spiral line packages on the aluminum profile without overlapping each other. The rotating mechanism 41 drives the hollow rotating wheel 44 to rotate through the transmission assembly 42, so that the packing material mounted on the packing material mounting mechanism 45 forms a spiral package for the aluminum profile passing through the hollow rotating wheel 44. Preferably, the transmission assembly 42 includes a gear 421 and a rack 422, and the bearing seat 43 includes two bearing plates 431 and a plurality of limiting wheels 432. The bearing plate 431 is composed of an L-shaped bottom plate provided on the frame 1 and a hollow ring plate for mounting the hollow rotation wheel 44. The two bearing plates 431 are symmetrically disposed on the frame 1, the hollow rotating wheel 44 is disposed between the two bearing plates 431, and a plurality of limiting wheels 432 are rotatably disposed between the two bearing plates 431 around the hollow rotating wheel 44 to limit the hollow rotating wheel 44. The rack 422 is disposed on the outer sidewall of the hollow rotating wheel 44, and the gear 421 is disposed on the rotating shaft of the rotating mechanism 41 and between two bearing plates 431, and is engaged with the rack 422 to rotate the hollow rotating wheel 44. Preferably, the packing attachment mechanism 45 includes an attachment block 451, an attachment rod 452, and a restraining spring 453. The side of the mounting block 451 is disposed at the inner side wall of the hollow rotation wheel 44, one end of the mounting rod 452 is disposed on the front surface of the connection block 451, and the axis of the mounting rod 452 forms a predetermined angle with the front surface of the connection block 451. The limiting spring 453 is arranged on the mounting rod 452 in a penetrating manner and used for limiting the packing material.

Preferably, referring to fig. 8 to 10, the rolling mechanism 5 includes a first rotating mechanism 51, a first transmission assembly 52, a first bearing seat 53, a first hollow rotating wheel 54, a tape mounting mechanism 55, an auxiliary transmission mechanism 56, a first moving mechanism 57 and a tape processing mechanism 58. The first rotating mechanism 51 and the first moving mechanism 57 are connected to the controller. The first bearing seat 53 is movably disposed on the transmission rail 11, and the first moving mechanism 57 is used for driving the first bearing seat 53 to move on the transmission rail 11. The first hollow rotating wheel 54 is rotatably disposed on the first bearing seat 53, and the tape mounting mechanism 55 is disposed on the first hollow rotating wheel 54. Two rolls of adhesive tape are provided in parallel on the tape mounting mechanism 55. The first rotating mechanism 51 rotates the first hollow rotating wheel 54 via the first transmission assembly 52. The auxiliary transmission mechanism 56 is disposed on the first bearing seat 53 for assisting the transmission of the aluminum profile through the first hollow rotating wheel 54. The tape handling mechanism 58 is used to attach the leading end of the tape to assist the rolling and to cut the tape after the rolling. Preferably, the first transmission assembly 52 includes a first gear 521 and a first rack 522, and the first bearing seat 53 includes two first bearing plates 531 and a plurality of first spacing wheels 532. The two first bearing plates 531 are symmetrically disposed on the transmission guide rail 11, the first hollow rotating wheel 54 is disposed between the two first bearing plates 531, and a plurality of first limiting wheels 532 are rotatably disposed between the two first bearing plates 531 around the first hollow rotating wheel 54 to limit the first hollow rotating wheel 54. The first rack 522 is disposed on an outer sidewall of the first hollow rotating wheel 54, and the first gear 521 is disposed on a rotating shaft of the first rotating mechanism 51 and located between the two first bearing plates 531, and is engaged with the first rack 522 to drive the first hollow rotating wheel 54 to rotate. Preferably, the auxiliary transmission mechanism 56 includes a support frame 561, an auxiliary roller 562, a pressure plate 563, and a first cylinder 564. The supporting frame 561 is disposed on the first bearing plate 531, and the auxiliary roller 562 is disposed on the supporting frame 561 and is located on the same horizontal plane as the transmission mechanism 2. The pressing plate 563 is disposed at the cylinder end of the first cylinder 564, and the first cylinder 564 is disposed at the top of the first bearing plate 531 for driving the pressing plate 563 to press the aluminum profile onto the auxiliary roller 562. Preferably, the tape handling mechanism 58 includes an adhesive roll assembly and a tape cutting assembly. The tacking roller assembly includes a tacking roller 581, a first rocking bar 582, a first rotating bearing 583, and a first pushing cylinder 584. The first rotating bearing 583 is disposed on the first bearing plate 531, one end of the first rocker 582 is rotatably disposed at the first rotating bearing 583, and the other end is connected to the adhesive roller 581. The first pushing cylinder 584 is used to push the first rocking bar 581 to swing so as to drive the adhesive roller 581 to stick to the head end of the adhesive tape. The band cutting assembly includes a band cutting saw 585, a second rocker 586, a second pivot bearing 587, and a second push cylinder 588. The second rotating bearing 587 is disposed on the first bearing plate 531, one end of the second rocker 586 is rotatably disposed at the second rotating bearing 587, and the other end is connected to the belt saw 585. The second push cylinder 588 is used for pushing the second rocker 586 to swing so as to drive the tape cutting saw 585 to cut off the adhesive tape. The tape-cutting saw 585 and the adhesive roller 581 are swung to the uppermost position below the horizontal plane where the transfer mechanism is located. When the rolling mechanism 5 is in the original state, the first hollow rotating wheel 54 rotates to a horizontal position where the tape mounting mechanism 55 is lower than the center of the circle, the adhesive roller 581 is located at the highest position, the head end of the tape is attached to the adhesive roller 581, and the tape cutting saw 585 is located at the opposite side of the adhesive roller 581. When the gap between the two coated profiles passes through the rolling mechanism 5, the controller controls the rolling mechanism 5 and the profiles to advance synchronously, and simultaneously, the first hollow rotating wheel 54 drives the adhesive tape mounting mechanism 55 to rotate so that two rolls of adhesive tapes are respectively wound on the ends of the two profiles. When the tape mounting mechanism 55 rotates to the highest point, the tape is wound on the profile, and the first pushing cylinder 584 pushes the adhering roller 581 and the second pushing cylinder 588 pushes the tape cutting saw 585 to lower to the lowest point position below the tape mounting mechanism 55, so as not to hinder the tape from winding on the bottom of the profile. After the tape mounting mechanism 55 has rotated past the lowermost position, the adhesive roller 581 is swung back to the uppermost position to wait for the tape mounting mechanism 55 to rotate again to the adhesive roller 581. When the tape mounting mechanism 55 is rotated to the adhesive roller 581 again, the tape is stuck on the adhesive roller 581, and the tape cutting saw 585 swings and cuts the tape between the profile and the adhesive roller 581, so that the rolling is completed, and the controller controls the rolling mechanism 5 to reset. The tape break is stuck to the adhesive roller 581 and waits for the next rolling.

Preferably, referring to fig. 11-13, the cutting mechanism 6 includes a second moving mechanism 61, a moving seat 62, a material supporting assembly 63 and a cutter assembly 64. The second moving mechanism 61 is used for driving the moving base 62 to move on the transmission guide rail 11, and the second moving mechanism 61 is connected with the controller. The material supporting assembly 63 is disposed on the movable base 62 and is located on the same horizontal plane with the conveying mechanism 2 for supporting the aluminum profile. The cutter assembly 64 is arranged above the material supporting assembly 63 and used for cutting a packing material between two aluminum profiles. Preferably, the cutter assembly 64 includes a fixed frame 641, a second cylinder 642, a cutter holder 643 and a cutter 644. The second cylinder 642 is connected to the controller. The fixing frame 641 is disposed on the moving seat 62, the cutting tool holder 643 is disposed at the cylinder shaft end of the second cylinder 642, and the cutting tool 644 is mounted at the bottom of the cutting tool holder 643. The second cylinder 642 is disposed at the top end of the fixing frame 641 and located above the material supporting assembly 63, so as to drive the cutter holder 643 to move up and down to make the cutter 644 cut the package material between the two aluminum profiles. Preferably, guide rails 645 are provided on both side surfaces of the fixing frame 641, and guide blocks 646, which are engaged with the guide rails 645, are provided on both sides of the cutter holder 643. Preferably, the bottom of the cutter holder 643 forms a predetermined angle with the horizontal plane, so that the cutting edge of the cutter 644 cuts obliquely to the horizontal plane, which makes the cutting sharper and smoother. Preferably, the material supporting assembly 63 includes two material supporting units 631, and the two material supporting units 631 are respectively disposed at two sides of the cutter assembly 64. The material supporting unit 631 includes two material supporting frames 632 and one material supporting roller 633. Two material supporting frames 632 are symmetrically arranged on the movable base 62, a connecting plate is arranged on the side edge of each material supporting frame 632 to be connected with the fixed frame 641, and the material supporting rollers 633 are rotatably arranged between the two material supporting frames 632.

Preferably, referring to fig. 14 to 19, the limiting mechanism 3 comprises an upper limiting mechanism 31 and a side limiting mechanism 32. The upper limiting mechanism 31 is arranged above the transmission mechanism 2 and used for limiting the aluminum profile on the transmission mechanism 2. The side restricting mechanism 32 includes a first base 321, a third cylinder 322, a bearing 323, a connecting rod 324, a sliding seat 325, and a restricting roller 326. The third cylinder 322 is disposed on the top of the first base 321, the bearing 323 is disposed at the cylinder shaft end of the third cylinder 322, and the bearing 323 is rotatably connected to the two connecting rods 324. The bottom of the first base 321 is symmetrically provided with two limiting holes 327, the outer bottom surface of the first base 321 is provided with a first slide rail 328, the positions of the first slide rail 328 corresponding to the two limiting holes 327 are respectively provided with the sliding seat 325, and the bottom surface of the sliding seat 325 is vertically provided with the limiting roller 326. The two connecting rods 324 pass through the limiting holes 327 and are connected to the sliding seat 325, and the third cylinder 322 moves up and down to drive the two limiting rollers 326 to approach or separate for centering and clamping the aluminum profile. During actual setting, the side limiting mechanisms 32 can be arranged at intervals at the front, middle and rear sections according to the distance of production line equipment, and a plurality of side limiting mechanisms 32 can be additionally arranged at positions which easily deviate from the track in a short distance so as to better realize centering, clamping and positioning. The aluminum profile is easy to deviate from the preset conveying track when entering the equipment, so that two sides of one upper limiting mechanism 31 are respectively provided with a side limiting mechanism 32, so that the centering, clamping and positioning can be better realized. Preferably, referring to fig. 18 to 19, the upper positioning mechanism 31 includes a second base 311, a fourth cylinder 312, a lifting base 313 and a pressing roller 314. The fourth cylinder 312 is disposed on the second base 311, and a cylinder shaft of the fourth cylinder 312 extends downward and is connected to the lifting base 313. The bottom of the lifting seat 313 is provided with the compression roller 314, and the axis of the compression roller 314 is vertical to the advancing direction of the aluminum profile. Preferably, guide posts 315 are respectively disposed around the lifting base 313, and guide holes 316 are disposed on the second base 311 at positions corresponding to the guide posts 315.

Preferably, the transfer mechanism 2 comprises a servomotor 21 and a plurality of turning rollers 22, see fig. 14. A plurality of rotating rollers 22 are arranged on the frame 1 in parallel, the axis of the rotating roller 22 is perpendicular to the advancing direction of the aluminum profile, and the servo motor 21 is used for driving the rotating roller 22 to rotate. The servo motor 21 is connected to the controller.

Preferably, referring to fig. 1 and 2, a push-pull safety door 12 is provided at a position corresponding to the rotary winding mechanism 4 on the housing 1.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims (10)

1. An automatic double-shaft winding packaging device is characterized by comprising a rack, a detection mechanism, a transmission mechanism, a limiting mechanism, a rotary winding mechanism, a rolling mechanism and a cutting mechanism, wherein the detection mechanism, the transmission mechanism, the limiting mechanism, the rotary winding mechanism, the rolling mechanism and the cutting mechanism are connected with a controller; the transmission mechanism is arranged on the rack and used for transmitting the aluminum profile; the limiting mechanism is arranged above the transmission mechanism to carry out centering, clamping and limiting on the conveyed section; the rotary winding mechanism, the rolling mechanism and the cutting mechanism are sequentially arranged in the rack, a transmission guide rail is arranged at the bottom of the rack, and the rolling mechanism and the cutting mechanism are movably arranged on the transmission guide rail; the detection mechanism is used for detecting the position of the section bar, the controller is used for controlling the rotary winding mechanism to wind and package the section bar when the position of the section bar reaches the rotary winding mechanism, controlling the rolling mechanism and the section bar to advance synchronously and seal the end parts of the two section bars simultaneously when the gap between the two section bars passes through the rolling mechanism, and controlling the cutting mechanism and the section bar to advance synchronously and cut off the package material between the gap of the section bars when the gap between the two section bars passes through the cutting mechanism.

2. An automated dual-axis wind packaging apparatus as recited in claim 1, wherein more than one roll of wrapping material is provided on the rotary winding mechanism and the wrapping material is disposed at a predetermined angle such that the wrapping material forms helical packages on the profiles without overlapping each other.

3. The automated biaxial winding packaging machine as claimed in claim 1 or 2, wherein the rotary winding mechanism comprises a rotating mechanism, a transmission assembly, a bearing housing, a hollow rotating wheel and a packing material mounting mechanism; the bearing seat is arranged on the frame, and the hollow rotating wheel is rotatably arranged on the bearing seat; the packing material mounting mechanism is arranged on the hollow rotating wheel; the rotating mechanism drives the hollow rotating wheel to rotate through the transmission assembly, so that the packing material arranged on the packing material mounting mechanism forms spiral line package on the section bar penetrating through the hollow rotating wheel.

4. The automated biaxial wrapping packaging machine of claim 3 wherein the rotary wrapping mechanism comprises two wrapper mounting mechanisms; the two packing material mounting mechanisms are symmetrically arranged on the hollow rotating wheel, and the axis of each packing material mounting mechanism and the surface of the hollow rotating wheel form a preset angle so that two rolls of packing materials form spiral line packages on the section without overlapping each other.

5. The automated biaxial winding packaging machine according to claim 3, wherein the transmission assembly comprises a gear and a rack, and the bearing housing comprises two bearing plates and a plurality of limiting wheels; the two bearing plates are symmetrically arranged on the rack, the hollow rotating wheel is arranged between the two bearing plates, and a plurality of limiting wheels are rotatably arranged between the two bearing plates around the hollow rotating wheel so as to limit the hollow rotating wheel; the rack is arranged on the outer side wall of the hollow rotating wheel, and the gear is arranged on the rotating shaft of the rotating mechanism, is positioned between the two bearing plates and is meshed with the rack to drive the hollow rotating wheel to rotate.

6. The automated biaxial winding packaging device according to claim 1, wherein the rolling mechanism comprises a first rotating mechanism, a first transmission assembly, a first bearing seat, a first hollow rotating wheel, a tape mounting mechanism, an auxiliary transmission mechanism, a first moving mechanism and a tape handling mechanism; the first moving mechanism is used for driving the first bearing seat to move on the transmission guide rail; the first hollow rotating wheel is rotatably arranged on the first bearing seat, the adhesive tape mounting mechanism is arranged on the first hollow rotating wheel, and two rolls of adhesive tapes are arranged on the adhesive tape mounting mechanism in parallel; the first rotating mechanism drives the first hollow rotating wheel to rotate through the first transmission assembly; the auxiliary transmission mechanism is arranged on the first bearing seat and is used for assisting the profile to pass through the first hollow rotating wheel for transmission; the tape handling mechanism is used to attach the leading end of the tape to assist rolling and to cut the tape after rolling.

7. The automated biaxial winding packaging machine according to claim 1, wherein the cutting mechanism comprises a second moving mechanism, a moving seat, a material holding assembly and a cutter assembly; the second moving mechanism is used for driving the moving seat to move on the transmission guide rail; the material supporting assembly is arranged on the movable seat and is positioned on the same horizontal plane with the transmission mechanism for supporting the section; the cutter assembly is arranged above the material supporting assembly and moves up and down to be used for cutting packing materials between the two sectional materials.

8. The automated biaxial winding packaging machine according to claim 7, wherein the cutter assembly comprises a fixed frame, a second cylinder, a cutter holder and a cutter; the fixed frame is arranged on the movable seat, the cutter frame is arranged at the end of the cylinder shaft of the second cylinder, and the cutter is arranged at the bottom of the cutter frame; the second cylinder is arranged at the top end of the fixing frame and is positioned above the material supporting assembly so as to drive the cutter frame to move up and down to enable the cutter to cut the packing material between the two sectional materials.

9. The automated biaxial winding packaging machine according to claim 7 or 8, wherein the bottom of the cutter holder is at a predetermined angle to the horizontal plane so that the cutting edge of the cutter cuts obliquely to the horizontal plane.

10. The automated biaxial winding packaging equipment according to claim 1, wherein the limiting mechanism comprises an upper limiting mechanism and a side limiting mechanism; the upper limiting mechanism is arranged above the transmission mechanism and used for limiting the sectional material on the transmission mechanism; the side limiting mechanism comprises a first base, a third cylinder, a bearing, a connecting rod, a sliding seat and a limiting roller; the third cylinder is arranged at the top of the first base, the bearing is arranged at the cylinder shaft end of the third cylinder, and the bearing is rotatably connected with two connecting rods; the bottom of the first base is symmetrically provided with two limiting holes, the outer bottom surface of the first base is provided with a first slide rail, the positions of the first slide rail, which correspond to the two limiting holes, are respectively provided with the sliding seat, and the bottom surface of the sliding seat is vertically provided with the limiting roller; two connecting rods pass through the limiting holes respectively to be connected with the sliding seat, and the third air cylinder moves up and down to drive the two limiting rollers to be close to or separated so as to perform centering, clamping and positioning on the section.

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