CN117864486B - Packing belt packing device and conveying system - Google Patents
Packing belt packing device and conveying system Download PDFInfo
- Publication number
- CN117864486B CN117864486B CN202410271585.4A CN202410271585A CN117864486B CN 117864486 B CN117864486 B CN 117864486B CN 202410271585 A CN202410271585 A CN 202410271585A CN 117864486 B CN117864486 B CN 117864486B
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- packing
- belt
- packaging
- sliding
- unit
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- 238000012856 packing Methods 0.000 title claims abstract description 120
- 238000004804 winding Methods 0.000 claims abstract description 59
- 238000004806 packaging method and process Methods 0.000 claims abstract description 43
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 69
- 230000005540 biological transmission Effects 0.000 claims description 41
- 239000012785 packaging film Substances 0.000 claims description 30
- 229920006280 packaging film Polymers 0.000 claims description 30
- 210000000078 claw Anatomy 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 11
- 238000010586 diagram Methods 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
- B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to the technical field of machinery, devices or equipment for packaging articles or materials, in particular to a packaging belt packaging device and a conveying system; the packing belt packaging and transporting system comprises a packing belt packaging device, wherein a locking and cutting device is arranged on one side of the packing belt packaging device and connected with the object placing plate, and the locking and cutting device is used for locking the free end of the packing film on the winding roller and cutting off the free end of the packing film on the packing belt roll; the invention solves the problem that the prior art does not disclose a conveying device for batch coiling and packing belts.
Description
Technical Field
The invention relates to the technical field of machinery, devices or equipment for packaging articles or materials, in particular to a packaging belt packaging device and a conveying system.
Background
The packing belt (PP, PET), the alien strapping belt, divide into PP packing belt (also known as polypropylene packing belt) and PET packing belt (also known as plastic steel packing belt), use polypropylene and PET polyester as raw materials to produce separately, is suitable for the packing needs of the different objects of light weight separately; the produced batch packing belts are convenient to transport, and the packing belts are required to be wound into rolls, packaged and other procedures; when packing the packing belt, the current packing mode is to pack the coiled packing belt by using the existing packer; for example, CN107792418a in chinese patent library discloses a steel strip winding packer, including steel strip conveyor, steel strip winding device and be used for driving the winding drive arrangement of steel strip winding device motion, steel strip winding device is located steel strip conveyor's top, steel strip conveyor includes loading platform, platform drive part and steel strip drive part, winding drive arrangement includes mounting bracket and conveying part, steel strip winding device movable mounting is on the mounting bracket, steel strip winding device includes winding part and winding drive part.
For another example, CN117048903B in the chinese patent library discloses an automatic packing machine for strip coil, comprising a base frame, the upper end of the base frame is slidably connected with a placement base, the strip coil is placed in the placement base, the upper end of the strip coil is provided with a winding ring, and one end of the winding ring is provided with a feeding device; the loading attachment includes: the movable frame is connected to the surface of the device in a sliding manner; the connecting plate is fixedly connected with the movable frame; the clamping plate frame is fixedly connected to one end of the connecting plate, which is close to the winding ring; the sliding bottom plate is connected to the upper surface of the clamping plate frame in a sliding manner; the lower clamp plate is arranged at the upper end of the sliding bottom plate, and the lower clamp plate performs lifting movement above the sliding bottom plate.
The existing baler (CN 107792418A, CN 117048903B) disclosed in the above two above has the following problems: a transport device for transporting a batch of rolled strapping tapes is not disclosed.
Disclosure of Invention
In view of the above, the present invention aims to provide a packaging device and a conveying system for packaging tapes, which solve the problem that the prior art does not disclose a conveying device for batch-rolling packaging tapes.
The invention discloses a packing device for a packing belt, which comprises a conveying mechanism, wherein the conveying mechanism comprises a belt conveyor, two sides of the belt conveyor are provided with blocking edges, and more than two packing belt rolls are placed on the belt conveyor between the two blocking edges; a rotary unit is arranged at one side of a discharge hole of the belt conveyor, wherein the rotary unit comprises a triangular seat frame, two sides of the triangular seat frame are respectively connected with roll shafts in a switching mode, and a gap between the two roll shafts is used for placing an upright packing coil; the other side of the rotating unit and the discharge port of the belt conveyor are connected with a baffle unit for blocking the rotary packaging strip coil on the rotating unit; the triangular seat frame is also provided with a driving mechanism which is used for driving the two roll shafts to synchronously rotate towards the direction of the gear separation unit; the baffle unit is connected with a packing mechanism which is used for winding and packing the packaging film on the packaging tape roll.
Specifically, the packaging mechanism comprises a winding notch ring, one side of the winding notch ring is provided with two positioning rollers, and the positioning rollers and the outer wall of the winding notch ring form sliding fit; a conveyor belt is fitted and adapted on the outer wall of the other side of the winding notch ring, at least three support columns are arranged on the inner side of the conveyor belt, and more than three support columns tighten the conveyor belt; one of the support columns is in transmission connection with the rotary motor, the rotary motor is fixedly connected to the baffle unit, and the other support columns are connected to the baffle plate in an adapting way; a flange is formed on the winding notch ring, the baffle unit is connected with a storage plate, a winding roller around which the packaging film is wound is arranged on the storage plate, and the free end of the packaging film on the winding roller bypasses the surface of the flange and is arranged at one side of the winding notch ring; the winding notch ring is arranged on one side of the rotating unit, and the notch of the winding notch ring is used for passing the packing coil; when the packing coil is sleeved with the winding notch ring, the packing coil is vertically arranged between the two roller shafts.
Specifically, the triangular seat frame comprises reinforcing ribs, the reinforcing ribs are formed on two sides of the triangular seat frame, and the bottoms of the reinforcing ribs are connected with the base; the two sides of the triangular seat frame are connected with pin shafts in a switching way, and the two pin shafts are respectively and fixedly connected with a roll shaft.
Specifically, the baffle unit comprises a baffle plate, and the baffle plate is arranged on the other side of the rotating unit and is used for blocking the packaging strip coil rotating on the rotating unit; the baffle is connected with a supporting arm, and the other end of the supporting arm is connected with a discharge hole of the belt conveyor.
Optimally, a stop unit is arranged at the position of a discharge hole of the belt conveyor, wherein the stop unit comprises a stop motor, the stop motor is connected with the outer edge of a frame of the belt conveyor, an output shaft of the stop motor is connected with a rotary vane, and the other end of the rotary vane is connected with a cylinder; an arc groove is formed on the frame of the belt conveyor, the circle center of the arc groove is concentric with the output shaft of the stop motor, and the cylinder is in sliding fit with the arc groove; the free end of the column body is connected with a wedge block, and the slope surface of the wedge block is used for being in contact fit with a packing coil on the belt conveyor.
In a second aspect, the invention discloses a packing and transporting system of a packing belt, which comprises a packing belt packing device, wherein a locking and cutting device is arranged on one side of the packing belt packing device and connected with a storage plate, and the locking and cutting device is used for locking the free end of a packing film on a winding roller and cutting off the free end of the packing film on a packing belt roll.
Specifically, the locking and cutting device comprises a mechanical arm, wherein the tops of two clamping jaws of the mechanical arm are respectively provided with a left clamp and a right clamp, and the left clamp and the right clamp are jointly used for holding the packaging film; the bottoms of the two clamping jaws are respectively provided with a left cutter and a right cutter, and the left cutter and the right cutter are jointly used for cutting the packaging film.
Specifically, the driving mechanism comprises a sliding rail, a screw shaft is connected in the sliding rail in a switching way, a steering engine is arranged at one end part of the sliding rail, and the steering engine is in transmission connection with the screw shaft; the screw shaft is in threaded connection with a first sliding block in sliding connection with the sliding rail; the first sliding block is connected with a double-shaft driving motor through a bearing arm, and two output shafts of the double-shaft driving motor are respectively and concentrically connected with a first transmission gear; the other end of the first sliding block is fixedly connected with a sliding prism, the sliding prism is connected with a second sliding block in a sliding manner, and an elastic part is connected between the first sliding block and the second sliding block; the driving mechanism further comprises a pushing frame body, a pushing rod is formed on the pushing frame body and used for being abutted against a supporting arm of the gear separation unit, the pushing frame body is connected with a lifting arm, and the other end of the lifting arm is fixedly connected with a triangular seat frame of the rotating unit; two sides of the triangular seat frame are respectively connected with second transmission gears in a switching way, and the two second transmission gears are respectively connected with the two roll shafts in a transmission way; the pushing frame body is fixedly connected with the second sliding block, and the two first transmission gears are used for being meshed with the second transmission gears to be matched properly; when the supporting rod is in contact with the supporting arm, the first transmission gear and the second transmission gear are in a separated state, and the triangular seat frame moves to the lower part of the discharge hole of the belt conveyor.
Preferably, the packing belt packaging device further comprises a positioning mechanism, wherein the positioning mechanism is connected with the driving mechanism and used for encircling and positioning the packing belt rolls on the rotating unit; when the positioning mechanism surrounds the packing coil, the rotating unit drives the packing coil to move in the positioning mechanism.
The invention has the beneficial effects that:
the invention can realize winding and packaging on a single packaging strip coil in a mechanical mode by combining the packaging mechanism; through combining conveying mechanism, can transport the baling coil of batch to the baling station in proper order as required to cooperate baling mechanism's demand to make baling coil take place rotatoryly, so that coil of strip is twined completely.
Drawings
Fig. 1 is a schematic perspective view of a rolled strapping tape.
Fig. 2 is a schematic view of the whole structure of the packing belt packing device.
Fig. 3 is a schematic perspective view of a conveying mechanism.
Fig. 4 is a schematic perspective view of a rotary unit.
Fig. 5 is a schematic view of a use structure of the packing mechanism.
Fig. 6 is a schematic diagram of the mounting structure of the positioning unit.
Fig. 7 is a schematic diagram of a partial installation structure of the positioning unit.
Fig. 8 is a view showing a state of use of the strapping tape packaging apparatus.
Fig. 9 is a schematic view of the overall structure of the strapping band packaging transport system.
Fig. 10 is a schematic perspective view of a locking cutting device.
Fig. 11 is a schematic view of a first mode of use configuration of the locking cutting device.
Fig. 12 is a schematic view of a second mode of use configuration of the locking cutting device.
Fig. 13 is a schematic view of the mounting structure of the driving mechanism.
Fig. 14 is a schematic diagram of the burst structure of the drive mechanism.
Fig. 15 is a schematic perspective view of a driving mechanism.
Fig. 16 is a state diagram of the driving mechanism in use.
Fig. 17 is a schematic diagram of an assembled structure of the positioning mechanism.
Fig. 18 is a schematic view of a partial assembly structure of the positioning mechanism.
In the figure, 1, a belt conveyor; 2. a triangular seat frame; 3. a roll shaft; 4. a strapping tape roll; 5. a baffle; 6. a support arm; 7. winding a notch ring; 8. a positioning roller; 9. a conveyor belt; 10. a support column; 11. a rotary motor; 12. a storage plate; 13. a wire winding roller; 14. packaging films; 15. a stop motor; 16. a rotary vane; 17. a column; 18. an arc groove; 19. wedge blocks; 20. a mechanical arm; 21. a left clamp; 22. a right clamp; 23. a left cutter; 24. a right cutter; 25. a slide rail; 26. a screw shaft; 27. steering engine; 28. a first slider; 29. a double-shaft driving motor; 30. a load-bearing arm; 31. a first transmission gear; 32. a slip prism; 33. a second slider; 34. a spring; 35. a pressing rod; 36. a lifting arm; 37. a second transmission gear; 38. a positioning rod; 39. a chute; 40. a hinge bracket; 41. the claw is held.
Detailed Description
In order to clearly understand the technical scheme of the application, the packing belt packing device and the conveying system provided by the application are described in detail below with reference to specific embodiments and drawings.
The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification and claims of the present application, the singular forms "a," "an," "the," and "the" are intended to include, for example, "one or more" such forms of expression, unless the context clearly indicates to the contrary. It should also be understood that in the following embodiments of the present application, "at least one", "one or more" means one, two or more than two.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in various places throughout this specification are not necessarily all referring to the same embodiment, but mean "one or more, but not all, embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Embodiment 1, this embodiment provides a packing belt packing device, as shown in fig. 1, which is a schematic perspective view of a coiled packing belt, referring to fig. 2, which is a schematic overall structure of the packing belt packing device, and further, with reference to the schematic perspective view of the conveying mechanism shown in fig. 3, it can be seen from the above figures that the conveying mechanism includes a belt conveyor 1 (directly using the existing products available in the market, which are not described here), the edges of the left and right sides of the belt conveyor 1 are respectively connected with a blocking edge, and the two blocking edges are used to limit the packing belt coil 4 moving on the belt from shifting in the left and right directions; a rotary unit is arranged at one side of a front discharge hole of the belt conveyor 1, and the specific structure of the rotary unit is as follows.
Referring to fig. 4, there is shown a schematic perspective view of a rotating unit, which includes a triangular bracket 2, wherein triangular ribs are formed at left and right sides of the triangular bracket 2, and the bottom of the triangular ribs is connected with a base, which can be used for connecting with other components or directly contacting with the ground for supporting; the front side and the rear side of the triangular seat frame 2 are rotationally connected with pin shafts, the two pin shafts are fixedly connected with roller shafts 3, and a gap between the two roller shafts 3 is used for placing an upright packing strip coil 4; the other side of the rotating unit and the front discharge port of the belt conveyor 1 are connected with a baffle unit, and the concrete structure of the baffle unit is as follows.
With continued reference to fig. 3, the barrier unit includes a barrier 5, the barrier 5 being disposed at the other side of the rotating unit and for blocking the strapping rolls 4 rotating on the rotating unit; the baffle 5 is connected with a supporting arm 6, and the other end of the supporting arm 6 is connected to a discharge port of the belt conveyor 1.
Wherein, the packing belt packing device also comprises a driving mechanism, the triangular seat frame 2 is provided with the driving mechanism, and the driving mechanism is used for driving the two roller shafts 3 to synchronously rotate clockwise towards the direction of the baffle 5 (see the direction S1 in figure 3); specifically, one embodiment of the driving mechanism is as follows: two servo motors can be directly used, the two servo motors are arranged on the triangular bracket 2, and the output shaft of each servo motor is respectively and concentrically connected with a corresponding pin shaft; the two servomotors are of prior art and are not shown in the figures, but other driving mechanisms equivalent to the action of the two servomotors may be used as well.
The packing belt packaging device further comprises a packing mechanism, specifically, referring to fig. 2, the packing mechanism comprises a winding notch ring 7, two positioning rollers 8 are arranged on one side of the winding notch ring 7, and the positioning rollers 8 and the outer wall of the winding notch ring 7 form sliding fit; the outer wall of the other side of the winding notch ring 7 is fitted and matched with a conveyor belt 9, three support columns 10 are annularly arranged on the inner side of the conveyor belt 9, and the three support columns 10 jointly tighten the conveyor belt 9 and pull the conveyor belt 9 into a triangular shape; two support columns 10 are rotatably connected to the baffle plate 5, the other support column 10 is concentrically connected with an output shaft of a rotary motor 11 on the baffle plate 5, and the rotary motor 11 is fixed on the baffle plate 5; a flange is formed on the side edge of the winding notch ring 7, a storage plate 12 is connected to the supporting arm 6, a winding roller 13 is arranged on the storage plate 12, a packaging film 14 (the material can be selected as woven cloth) is wound on the winding roller 13, and the free end of the packaging film 14 on the winding roller 13 bypasses the surface of the flange and is arranged on one side of the winding notch ring 7; the winding notch ring 7 is arranged above the rotating unit, the notch of the winding notch ring 7 can be used for passing the packing coil 4, and when the packing coil 4 is in sleeve joint fit with the winding notch ring 7, the packing coil 4 is arranged between the gaps of the two roller shafts 3 of the triangular seat frame 2 in an upright mode.
The working principle of the packing mechanism is as follows: referring to fig. 5, firstly, after the strapping tape roll 4 reaches a designated position, the free end of the packaging film 14 is fixed (the free end of the packaging film 14 is pulled by a hand or a locking device), the rotating motor 11 is started, and under the auxiliary action of the two positioning rollers 8, the rotating motor 11 drives the winding notch ring 7 to rotate along the b1 direction through a transmission belt; when the flange on the winding notch ring 7 gradually moves from A1 to A2, the flange drives the packaging film 14 to wind the packaging film roll 4 (the free end of the packaging film 14 is loosened after the packaging film 14 winds the packaging film roll 4 for at least one circle); at the same time, the packaging tape roll 4 is driven to rotate along the direction S1 in FIG. 3 by the rotating unit until the packaging film 14 completely winds the annular surface of the packaging tape roll 4, and the packaging film 14 is cut off.
As an optimization scheme of the conveying mechanism, when the previous roll of packing belt is packed, the packing belt roll 4 positioned on the belt conveyor 1 is prevented from rolling down from the discharge hole; therefore, a stopper unit is provided at the discharge port position of the belt conveyor 1, and the stopper unit has the following specific structure.
Referring to fig. 6 in combination with fig. 7, in which fig. 6 shows a schematic view of an installation structure of the stopper unit, it can be seen from the drawings that fig. 7 shows a schematic view of a partial installation structure of the stopper unit, and from the above two drawings, the stopper unit includes a stopper motor 15, the stopper motor 15 is installed on an outer edge of a frame of the belt conveyor 1, an output shaft of the stopper motor 15 is connected with a rotary vane 16, and the other end of the rotary vane 16 is connected with a cylinder 17; an arc groove 18 is formed on the frame of the belt conveyor 1, the center of the arc groove 18 is concentric with the axle center of the output shaft of the stop motor 15, and a column 17 is slidably fit in the arc groove 18; the free end of the column 17 is connected with a wedge block 19, the slope surface of the wedge block 19 can be used for being in contact fit with the outer edge of the packing coil 4 on the belt conveyor 1, when the packing coil 4 needs to roll down from a discharge hole, the stop motor 15 drives the rotary blade 16 and the column 17 to rotate along the direction a1 until the wedge block 19 is separated from the packing coil 4 and does not block the movement of the packing coil 4.
The whole working mode of the packing belt packing device is as follows:
Referring to fig. 8, there is shown a state of use of the strapping tape packaging apparatus, in which it can be seen that, first, the belt conveyor 1 is started, and simultaneously, the batches of strapping tape rolls 4 are sequentially placed on the belts of the belt conveyor 1 in a linear array manner, the belt conveyor 1 drives the plurality of strapping tape rolls 4 to move in the direction c1 until the single strapping tape roll 4 near the discharge port slides down from the discharge port and is placed on the rotating unit, and the stop unit is utilized to temporarily position the next strapping tape roll 4; then, starting a packing mechanism, and wrapping and packaging the single packing coil 4 on the rotary unit by using the packing mechanism under the cooperation of the rotary unit and the baffle unit; and after the packing coil 4 finishes packing, the stop unit is continuously opened to enable the next packing coil 4 to fall down and circularly reciprocate.
The invention can realize winding package on a single packing coil 4 in a mechanical mode by combining a packing mechanism; through combining conveying mechanism, can transport the baling roll 4 of batch to the baling station in proper order as required to cooperate baling mechanism's demand to make baling roll 4 take place rotatoryly, so that carry out complete winding with baling roll 4.
Embodiment 2, this embodiment provides a packing belt packing and transporting system, referring to fig. 9, which shows an overall structure schematic diagram of the packing belt packing and transporting system, and it can be seen from the figure that the packing belt packing and transporting system includes a packing belt packing device, one side of the packing belt packing device is provided with a locking and cutting device, and the locking and cutting device is mounted on a storage board 12; the specific structure of the locking cutting device is as follows.
Fig. 10 is a schematic perspective view of a locking and cutting device, where it can be seen that the locking and cutting device includes a mechanical arm 20, the model of the mechanical arm 20 directly adopts DOFBOT, the top parts of two clamping jaws of the mechanical arm 20 are respectively connected with a left clamping hoop 21 and a right clamping hoop 22, and the left clamping hoop 21 and the right clamping hoop 22 are jointly used for holding the packaging film 14 under the driving of the two clamping jaws; the bottoms of the two clamping jaws are respectively connected with a left cutter 23 and a right cutter 24, and the left cutter 23 and the right cutter 24 are jointly used for cutting the packaging film 14.
The working principle of the locking cutting device is as follows:
In the 1 st situation, fig. 11 shows a first use mode structure schematic diagram of the locking and cutting device, and it can be seen from the figure that before the packaging film 14 winds and packages the packaging tape roll 4, the mechanical arm 20 is operated, so that two clamping jaws of the mechanical arm 20 are arranged at one side of the free end of the packaging film 14, and the free end of the packaging film 14 is arranged between the left cutter 23 and the right cutter 24, and the two clamping jaws are continuously operated, so that the two clamping jaws drive the left clamp 21 and the right clamp 22 to mutually hug until the packaging film 14 is locked; in the 2 nd situation, fig. 12 shows a second use mode of the locking and cutting device, and it can be seen from the figure that, after the wrapping film 14 wraps the wrapping tape roll 4, the mechanical arm 20 is operated, so that two clamping jaws of the mechanical arm 20 are placed on one side of the wrapping film 14 at the adjacent end of the wrapping tape roll 4, the wrapping film 14 is placed between the left cutter 23 and the right cutter 24, the two clamping jaws are continuously operated, so that the two clamping jaws drive the left cutter 23 and the right cutter 24 to approach each other until the wrapping film 14 is cut off, and then the left cutter 23 and the right cutter 24 are separated from each other by the two clamping jaws.
As a first optimization scheme of the packing belt packing device, the invention designs a driving mechanism for driving the rotating unit to rotate; referring to fig. 13, there is shown a schematic view of the installation structure of the driving mechanism, which is seen from the figure to be provided at the other side of the rotation unit; the specific structure of the driving mechanism is as follows.
Referring to fig. 14, there is shown a schematic diagram of a frying structure of a driving mechanism, as can be seen from the lower side in fig. 14, the driving mechanism includes a slide rail 25, the slide rail 25 is rotationally connected with a screw shaft 26, a steering engine 27 (adopting the prior art) is mounted on one end of the slide rail 25, and an output shaft of the steering engine 27 is concentrically connected with the screw shaft 26; the screw shaft 26 is in threaded connection with a first sliding block 28, and the first sliding block 28 is in sliding connection with the sliding rail 25; a double-shaft driving motor 29 is arranged on the adjacent side of the rotating unit, a bearing arm 30 is connected to the double-shaft driving motor 29, the other end of the bearing arm 30 is connected with a first sliding block 28, and the double-shaft driving motor 29 directly adopts the prior art; the two output shafts of the double-shaft driving motor 29 are respectively and concentrically connected with a first transmission gear 31, the other side of the first sliding block 28, which is away from the rotating unit, is fixedly connected with a sliding prism 32, the sliding prism 32 is connected with a second sliding block 33 in a sliding way, and an elastic part (such as a spring 34 and the like) is connected between the first sliding block 28 and the second sliding block 33; as can be seen from the upper side in fig. 14, the driving mechanism further comprises a pushing frame body, the left side and the right side of the pushing frame body form a pressing rod 35, the two pressing rods 35 are used for abutting against the supporting arm 6, the middle part of the pushing frame body is connected with a lifting arm 36, and the other end of the lifting arm 36 is fixedly connected with the triangular seat frame 2 of the rotating unit; two second transmission gears 37 are respectively connected to the left and right sides of the bottom of the triangular bracket 2 in a rotating way, and the two second transmission gears 37 are respectively connected with the two roll shafts 3 in a transmission way through belts.
Referring to fig. 15, there is shown a schematic perspective view of a driving mechanism, from which it can be seen that the pushing frame body is fixedly connected with the second slider 33, and two first transmission gears 31 on the biaxial driving motor 29 are used for meshing and adapting to and linking with the second transmission gears 37 of the triangular bracket 2; while defining: when the pressing rod 35 is abutted against the supporting arm 6, the first transmission gear 31 and the second transmission gear 37 are in a separated state, and the triangular seat frame 2 moves to the position below the discharge hole of the belt conveyor 1.
The driving mechanism works as follows:
Referring to the state diagram of the driving mechanism shown in fig. 16, as shown in the diagram, firstly, a steering engine 27 is started, the steering engine 27 drives a screw shaft 26 to rotate, and under the combined limiting action of a sliding rail 25 and the rotating screw shaft 26, a first sliding block 28 drives a double-shaft driving motor 29 and a second sliding block 33 to synchronously move along the d2 direction; until the pressing rod 35 of the pushing frame body abuts against the supporting arm 6 (at the moment, the two roll shafts 3 on the triangular seat frame 2 are opposite to the discharge hole of the belt conveyor 1, so that the packing roll 4 conveniently falls on the roll shafts 3). Then, referring to fig. 15, the first slider 28 is continuously moved along the d2 direction until the first slider 28 drives the first transmission gear 31 on the dual-shaft driving motor 29 to be meshed with the second transmission gear 37 on the triangular bracket 2, and then stops moving, the dual-shaft driving motor 29 is started, the dual-shaft driving motor 29 further drives the two first transmission gears 31 to rotate, the first transmission gears 31 are meshed with the second transmission gears 37 to rotate, and finally the two roll shafts 3 on the rotating unit rotate.
As a second optimization scheme of the packing belt packing device, in order to avoid the situation that the packing belt roll 4 is inclined when the packing belt roll 4 is wound and packed, the invention further designs a positioning mechanism, and referring to the schematic diagram of the assembly structure of the positioning mechanism shown in fig. 17, it can be seen from the figure that the positioning mechanism is mounted on the driving mechanism, and the specific structure of the positioning mechanism is as follows.
Referring to fig. 18, there is shown a schematic view of a partial assembly structure of a positioning mechanism, where it can be seen that the positioning mechanism includes a positioning rod 38, the positioning rod 38 is fixedly connected to the first slider 28, two ends of the positioning rod 38 respectively form sliding connection with sliding grooves 39 on two pressing rods 35, two ends of the pressing rods 35 are respectively connected with hinge frames 40 in a longitudinal manner in a sliding manner, and a hinge point of the hinge frame 40 forms a rotational connection with an adjacent end of the pressing rod 35; one free end of the hinge bracket 40 is rotatably connected with a first rotating shaft on the abutting-against rod 35 at the adjacent side, the other free end of the hinge bracket 40 is rotatably connected with a holding claw 41 through a second rotating shaft, the top of the holding claw 41 is provided with a claw part, and the tail part of the holding claw 41 is transversely and slidably connected with the abutting-against rod 35 at the adjacent side.
While defining: when the first transmission gear 31 is engaged with the second transmission gear 37, the claw portions of the two holding claws 41 hold one end of the strapping tape roll 4 on the rotating unit, and the strapping tape roll 4 can be moved in the gap formed between the two claw portions.
The working principle of the positioning mechanism is as follows: when the first slider 28 drives the first transmission gear 31 to move towards the second gear, the first slider 28 correspondingly drives the positioning rod 38 to move along the d2 direction; when the positioning rod 38 moves, the hinge frames 40 are correspondingly driven to move along the d2 direction, and as one end of the hinge frames 40 is limited by the pressing rod 35, two free ends of the hinge frames 40 are respectively diverged along the e1 and e2 directions, and the deformation of the hinge frames 40 drives the claw parts of the two holding claws 41 to be respectively close to each other along the f1 and f2 directions until one end of the packing coil 4 is embraced.
Claims (6)
1. A strapping tape packaging transport system, characterized by: the packaging machine comprises a packaging belt packaging device, wherein a locking and cutting device is arranged on one side of the packaging belt packaging device, the locking and cutting device is connected with a storage plate (12), and is used for locking the free end of a packaging film (14) on a winding roller (13) and cutting the free end of the packaging film (14) on a packaging belt roll (4); the packing belt packaging device comprises a conveying mechanism, wherein the conveying mechanism comprises a belt conveyor (1), blocking edges are arranged on two sides of the belt conveyor (1), and more than two packing belt rolls (4) are placed on the belt conveyor (1) between the two blocking edges; A rotary unit is arranged at one side of a discharge hole of the belt conveyor (1), wherein the rotary unit comprises a triangular seat frame (2), two sides of the triangular seat frame (2) are respectively connected with roll shafts (3) in a switching mode, and a gap between the two roll shafts (3) is used for placing an upright packing coil (4); the other side of the rotating unit and the discharge port of the belt conveyor (1) are connected with a baffle unit for blocking the rotary packing coil (4) on the rotating unit; a driving mechanism is also arranged on the triangular seat frame (2) and is used for driving the two roll shafts (3) to synchronously rotate towards the direction of the gear separation unit; the baffle unit is connected with a packing mechanism which is used for winding and packing the packaging film (14) on the packaging strip coil (4); The driving mechanism comprises a sliding rail (25), a screw shaft (26) is connected in the sliding rail (25), a steering engine (27) is arranged at one end part of the sliding rail (25), and the steering engine (27) is in transmission connection with the screw shaft (26); the screw shaft (26) is in threaded connection with a first sliding block (28) which is in sliding connection with the sliding rail (25); the first sliding block (28) is connected with a double-shaft driving motor (29) through a bearing arm (30), and two output shafts of the double-shaft driving motor (29) are respectively and concentrically connected with a first transmission gear (31); the other end of the first sliding block (28) is fixedly connected with a sliding prism (32), the sliding prism (32) is connected with a second sliding block (33) in a sliding manner, and an elastic part is connected between the first sliding block (28) and the second sliding block (33); The driving mechanism further comprises a pushing frame body, a pushing compression rod (35) is formed on the pushing frame body, the pushing compression rod (35) is used for being abutted against a supporting arm (6) of the gear separation unit, a lifting arm (36) is connected to the pushing frame body, and the other end of the lifting arm (36) is fixedly connected with a triangular seat frame (2) of the rotating unit; two sides of the triangular seat frame (2) are respectively connected with second transmission gears (37), and the two second transmission gears (37) are respectively connected with the two roll shafts (3) in a transmission way; the pushing frame body is fixedly connected with the second sliding block (33), and the two first transmission gears (31) are used for being meshed and matched with the second transmission gears (37); when the pressing rod (35) is abutted against the supporting arm (6), the first transmission gear (31) and the second transmission gear (37) are in a separated state, and the triangular seat frame (2) moves to the position below a discharge hole of the belt conveyor (1); The packing belt packaging device also comprises a positioning mechanism, wherein the positioning mechanism is connected with the driving mechanism and is used for encircling and positioning the packing belt rolls (4) on the rotating unit; when the positioning mechanism surrounds the packing coil (4), the rotating unit drives the packing coil (4) to move in the positioning mechanism; the positioning mechanism comprises a positioning rod (38), the positioning rod (38) is fixedly connected to the first sliding block (28), two ends of the positioning rod (38) are respectively in sliding connection with sliding grooves (39) on the two pressing rods (35), two ends of the pressing rods (35) are respectively in sliding connection with a hinge bracket (40) in a longitudinal mode, and a hinge point of the hinge bracket (40) is in rotary connection with the adjacent ends of the pressing rods (35); One free end of the hinge bracket (40) is rotationally connected with a first rotating shaft on an adjacent side pressing rod (35), the other free end of the hinge bracket (40) is rotationally connected with a holding claw (41) through a second rotating shaft, the top of the holding claw (41) is provided with a claw part, and the tail part of the holding claw (41) is transversely and slidably connected with the adjacent side pressing rod (35); when the first transmission gear (31) is meshed with the second transmission gear (37), the claw parts of the two holding claws (41) encircle one end of the packing coil (4) on the rotating unit, and the packing coil (4) can move in a gap formed between the two claw parts.
2. The strapping tape packaging transport system of claim 1 wherein: the packing mechanism comprises a winding notch ring (7), one side of the winding notch ring (7) is provided with two positioning rollers (8), and the positioning rollers (8) are in sliding fit with the outer wall of the winding notch ring (7); a conveyor belt (9) is fitted and adapted on the outer wall of the other side of the winding notch ring (7), at least three support columns (10) are arranged on the inner side of the conveyor belt (9), and more than three support columns (10) tighten the conveyor belt (9); one support column (10) is in transmission connection with a rotary motor (11), the rotary motor (11) is fixedly connected to the baffle unit, and the other support columns (10) are connected to the baffle (5) in a switching mode; a flange is formed on the winding notch ring (7), a storage plate (12) is connected to the baffle unit, a winding roller (13) wound with a packaging film (14) is arranged on the storage plate (12), and the free end of the packaging film (14) on the winding roller (13) bypasses the surface of the flange and is arranged at one side of the winding notch ring (7); the winding notch ring (7) is arranged at one side of the rotating unit, and a notch of the winding notch ring (7) is used for passing the packing coil (4); when the packing coil (4) is sleeved with the winding notch ring (7), the packing coil (4) is vertically arranged between the two roller shafts (3).
3. The strapping tape packaging transport system of claim 1 wherein: the triangular seat frame (2) comprises reinforcing ribs, the reinforcing ribs are formed on two sides of the triangular seat frame (2), and the bottoms of the reinforcing ribs are connected with the base; two sides of the triangular seat frame (2) are connected with pin shafts, and the two pin shafts are respectively and fixedly connected with a roll shaft (3).
4. The strapping tape packaging transport system of claim 1 wherein: the baffle unit comprises a baffle (5), and the baffle (5) is arranged at the other side of the rotating unit and is used for blocking the packing coil (4) rotating on the rotating unit; the baffle (5) is connected with a supporting arm (6), and the other end of the supporting arm (6) is connected with a discharge hole of the belt conveyor (1).
5. The strapping tape packaging transport system of claim 1 wherein: a stop unit is arranged at the discharge hole of the belt conveyor (1), wherein the stop unit comprises a stop motor (15), the stop motor (15) is connected with the outer edge of a frame of the belt conveyor (1), an output shaft of the stop motor (15) is connected with a rotary vane (16), and the other end of the rotary vane (16) is connected with a cylinder (17); an arc groove (18) is formed in the frame of the belt conveyor (1), the circle center of the arc groove (18) is concentric with the output shaft of the stop motor (15), and the cylinder (17) is in sliding fit with the arc groove (18); the free end of the column body (17) is connected with a wedge block (19), and the slope surface of the wedge block (19) is used for being in contact fit with a packing coil (4) on the belt conveyor (1).
6. The strapping tape packaging transport system of claim 1 wherein: the locking and cutting device comprises a mechanical arm (20), wherein the top parts of two clamping jaws of the mechanical arm (20) are respectively provided with a left clamp (21) and a right clamp (22), and the left clamp (21) and the right clamp (22) are jointly used for holding the packaging film (14); the bottoms of the two clamping jaws are respectively provided with a left cutter (23) and a right cutter (24), and the left cutter (23) and the right cutter (24) are jointly used for cutting the packaging film (14).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410271585.4A CN117864486B (en) | 2024-03-11 | 2024-03-11 | Packing belt packing device and conveying system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410271585.4A CN117864486B (en) | 2024-03-11 | 2024-03-11 | Packing belt packing device and conveying system |
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| CN117864486B true CN117864486B (en) | 2024-07-26 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252769Y (en) * | 1996-03-28 | 1997-04-23 | 顾乃健 | Twining baling press |
| CN216806132U (en) * | 2021-12-28 | 2022-06-24 | 广东仕诚塑料机械有限公司 | Coiled material packaging equipment |
| CN115057023A (en) * | 2022-08-18 | 2022-09-16 | 山东深蓝机器股份有限公司 | Manipulator for winding packaging machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB504969A (en) * | 1938-04-07 | 1939-05-03 | Jasper Francis Cullin | Machine for winding armature coils |
| CN209776871U (en) * | 2019-04-03 | 2019-12-13 | 山东深蓝机器股份有限公司 | Through type radial packing machine |
| CN112455761A (en) * | 2020-12-28 | 2021-03-09 | 襄阳博亚精工装备股份有限公司 | Full-automatic steel coil packaging machine |
| CN113581719B (en) * | 2021-07-23 | 2022-06-10 | 燕山大学 | Stereoscopic warehouse capable of carrying out internal transportation and freely storing and taking strip coils in two directions |
| CN115043053B (en) * | 2022-07-01 | 2023-11-24 | 太原科技大学 | Intelligent steel coil bundle removing system based on binocular vision |
| CN220010180U (en) * | 2023-06-16 | 2023-11-14 | 上海方隆金属材料有限公司 | Steel wire coiled material winding and packing device |
| CN117048903B (en) * | 2023-10-11 | 2023-12-08 | 张家港扬子江冷轧板有限公司 | Automatic packing machine for strip steel coil |
| CN117228040A (en) * | 2023-10-26 | 2023-12-15 | 山东深蓝机器股份有限公司 | Horizontal winding packaging device |
-
2024
- 2024-03-11 CN CN202410271585.4A patent/CN117864486B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252769Y (en) * | 1996-03-28 | 1997-04-23 | 顾乃健 | Twining baling press |
| CN216806132U (en) * | 2021-12-28 | 2022-06-24 | 广东仕诚塑料机械有限公司 | Coiled material packaging equipment |
| CN115057023A (en) * | 2022-08-18 | 2022-09-16 | 山东深蓝机器股份有限公司 | Manipulator for winding packaging machine |
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| CN117864486A (en) | 2024-04-12 |
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