CN111776382A - Membrane-decomposing and belt-removing system - Google Patents
Membrane-decomposing and belt-removing system Download PDFInfo
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- CN111776382A CN111776382A CN202010671528.7A CN202010671528A CN111776382A CN 111776382 A CN111776382 A CN 111776382A CN 202010671528 A CN202010671528 A CN 202010671528A CN 111776382 A CN111776382 A CN 111776382A
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- 239000012528 membrane Substances 0.000 claims abstract description 43
- 238000004806 packaging method and process Methods 0.000 claims abstract description 41
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000010008 shearing Methods 0.000 claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
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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
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0025—Removing or cutting binding material, e.g. straps or bands
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The invention discloses a membrane-decomposing and belt-removing system, which comprises a membrane-decomposing device and a belt-removing device which are sequentially arranged along the advancing direction of a material; the membrane releasing device comprises a membrane absorbing assembly, a cutting assembly and a conveying assembly, wherein the membrane absorbing assembly comprises at least one adsorption body with a telescopic function and used for adsorbing a membrane, the cutting assembly comprises a moving mechanism, a cutting part and a clamping part, the cutting part is fixedly connected to the moving mechanism, the cutting part is used for cutting the membrane adsorbed by the adsorption body, and the clamping part is used for clamping the cut membrane and conveying the membrane into the conveying assembly; the belt detaching device comprises a belt shearing assembly and a belt feeding assembly, the belt shearing assembly comprises a plurality of clamps with lifting functions and a cutter, the clamps clamp the packaging belt and then shear the packaging belt through the cutter, the belt feeding assembly comprises a pushing part and a conveying part, and the pushing part sends the sheared packaging belt into the conveying part. The system has various functions and can efficiently and quickly finish membrane-decomposing and belt-removing work.
Description
Technical Field
The invention relates to the field of mechanical equipment, in particular to a membrane-releasing and belt-removing system.
Background
When transporting or storing some objects with smaller volume, the objects are generally stacked on a tray according to a certain arrangement and then stacked in multiple layers; then the packaging tape is used for binding, and finally the whole peripheral side wall of the stacking is wound by using a film, so that a large package is formed, the transportation is convenient, and a certain protection effect on an object can be realized; such as beverage containers, such as beverage bottles, cans, and the like; when the object in the package needs to be used, for example, when the container is filled with beverage, the film needs to be manually removed, the packaging tapes are cut off one by one, and the tray filled with the container is placed on a beverage filling production line by a stacking machine.
However, the manual operation efficiency is low, sometimes the package is large, workers can complete the film releasing operation by means of tools such as ladders, the operation is very inconvenient, waste films and packaging tapes are required to be manually recycled, the production speed of the production line can be met by more operators, and the production cost is increased.
Disclosure of Invention
In view of the above, it is necessary to provide a membrane-releasing and belt-removing system with high working efficiency and multiple functions.
In order to solve the technical problems, the technical scheme of the invention is as follows: a membrane-decomposing and belt-removing system comprises a membrane-decomposing device and a belt-removing device which are sequentially arranged along the advancing direction of a material;
the membrane releasing device comprises a membrane absorbing assembly, a cutting assembly and a conveying assembly, wherein the membrane absorbing assembly comprises at least one adsorption body with a telescopic function and used for adsorbing a membrane, the cutting assembly comprises a moving mechanism, a cutting part and a clamping part, the cutting part is fixedly connected to the moving mechanism, the cutting part is used for cutting the membrane adsorbed by the adsorption body, and the clamping part is used for clamping the cut membrane and conveying the membrane into the conveying assembly;
the belt detaching device comprises a belt shearing assembly and a belt feeding assembly, the belt shearing assembly comprises a plurality of clamps with lifting functions and a cutter, the clamps clamp the packaging belt and then shear the packaging belt through the cutter, the belt feeding assembly comprises a pushing part and a conveying part, and the pushing part sends the sheared packaging belt into the conveying part.
Further, still include a transmission device, transmission device is including the first conveyer, rotary conveyor and the second conveyer that connect gradually, rotary conveyor sets up at the membrane device side of separating, the second conveyer sets up under the device of tearing open the area.
Furthermore, the adsorption body comprises a first air cylinder, a second air cylinder and a vacuum chuck, the second air cylinder is fixedly connected to the piston rod of the first air cylinder, the vacuum chuck is fixedly connected to the piston rod of the second air cylinder, and the moving stroke of the piston rod of the first air cylinder is larger than that of the piston rod of the second air cylinder.
Further, the moving mechanism is an industrial robot.
Furthermore, the conveying assembly comprises a feeding cylinder, a conveying belt arranged below an outlet at the bottom of the feeding cylinder, and a coiling part fixedly connected to the side wall of the feeding cylinder, wherein the coiling part comprises a first conveying roller and a first driven roller which are parallel and vertically arranged, the first conveying roller is driven to rotate by a first motor, the first driven roller is rotatably connected to a third air cylinder, the third air cylinder is fixedly connected to the feeding cylinder, and the first driven roller is far away from or close to the first conveying roller under the driving of the third air cylinder.
Furthermore, tear tape unit open still include a locating component who has raising and lowering functions, locating component includes a plurality of location portions of fixing a position and spacing to the material.
Furthermore, a lifting assembly is arranged above the belt detaching device and used for lifting the belt shearing assembly, the belt feeding assembly and the positioning assembly.
Furthermore, a crusher for crushing the packaging tapes is connected to the conveying part of the tape feeding assembly.
Further, the pushing part comprises a pushing plate with a reciprocating function.
Further, the conveying part comprises an upper driving roller, a lower driving roller, an upper driven roller and a lower driven roller which are parallel to each other, the upper driving roller and the lower driving roller are driven to rotate in opposite directions through the same second motor, the upper driven roller and the lower driven roller are respectively and rotatably connected to the upper side and the lower side of the push plate, so that when the push plate pushes the packaging belt to enter between the upper driving roller and the lower driving roller, the upper driven roller and the upper driving roller are attached to each other and rotate in opposite directions synchronously, and the lower driven roller and the lower driving roller are attached to each other and rotate in opposite directions synchronously.
Compared with the prior art, the invention has the following beneficial effects: the system can efficiently and quickly complete the film-releasing and unpacking and tape-packaging operations of the wrapping with the film, has various functions, is suitable for flow line production, and reduces the production cost.
In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a membrane decomposing device in an embodiment of the present invention.
FIG. 3 is a schematic structural diagram of a suction membrane module and a cutting module in an embodiment of the invention.
FIG. 4 is a schematic structural diagram of a membrane suction assembly in an embodiment of the present invention.
FIG. 5 is a schematic view of a cutting assembly according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a conveying assembly in an embodiment of the invention.
Fig. 7 is a schematic view of the internal structure of the conveying assembly in the embodiment of the present invention.
FIG. 8 is a schematic structural diagram of a webbing dismounting device according to an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of a lifting assembly in an embodiment of the invention.
Fig. 10 is a schematic structural diagram of a positioning assembly in an embodiment of the invention.
Fig. 11 is a schematic structural diagram of a tape cutting assembly according to an embodiment of the present invention.
Fig. 12 is a schematic structural diagram of a pair of scissors and a clamp according to an embodiment of the present invention.
Fig. 13 is a schematic view of the rear surface of the tape feeding assembly according to the embodiment of the present invention.
Fig. 14 is a front view of a tape feeding assembly according to an embodiment of the present invention.
Fig. 15 is a schematic structural view of a conveying part in an embodiment of the present invention.
Fig. 16 is a schematic structural diagram of a pushing portion in an embodiment of the present invention.
Fig. 17 is a schematic view of a pushing part mounting structure in an embodiment of the present invention.
In the figure: a-conveying device, A1-first conveyor, A2-rotary conveyor, A3-second conveyor, A4-package, B-membrane-decomposing device, C-belt-disassembling device, C1-crusher, C2-belt-conveying cylinder, 1-membrane-absorbing assembly, 11-first bracket, 12-adsorbing body, 121-first panel, 122-first cylinder, 123-second panel, 124-second cylinder, 125-movable block, 126-vacuum chuck, 2-cutting assembly, 21-multi-axis industrial robot, 22-fixed plate, 23-cutting part, 231-hot air knife, 24-clamping part, 241-first clamping plate, 242-second clamping plate, 243-multi-connecting rod structure, 244-fourth cylinder, 3-conveying assembly, 31-a conveyor belt, 32-a feeding barrel, 33-a supporting rod, 34-a third air cylinder, 35-a first driven roller, 36-a first conveying roller, 37-a first motor, 4-a lifting component, 41-a supporting frame, 42-a third motor, 43-a transmission rod, 44-a first bevel gear, 45-a lead screw, 46-a second bevel gear, 47-a nut pair, 48-a hanging bracket, 5-a positioning component, 51-an eighth air cylinder, 52-a linear bearing, 53-a guide rod, 54-a mounting plate, 55-a pressing block, 56-a metal proximity switch, 57-a limiting plate, 6-a belt shearing component, 61-a lifting part, 611-a lifting frame, 612-a fifth air cylinder, 613-a guide column and 62-a position adjusting mechanism, 621-seventh cylinder, 622-conveying belt, 623-guide rod, 63-mounting rack, 64-clamp, 641-second pneumatic finger, 642-clamping jaw, 65-shearing tool, 651-sixth cylinder, 652-first pneumatic finger, 653-blade, 66-polymerization plate, 661-bayonet, 7-belt conveying assembly, 71-transmission shaft, 72-conveying belt, 73-fourth motor, 8-pushing part, 81-pushing plate, 82-gathering notch, 9-conveying part, 91-upper driving roller, 92-lower driving roller, 93-upper driven roller, 94-lower driven roller, 95-second motor, 96-gear.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in figure 1, the membrane-decomposing and belt-removing system comprises a conveying device A, a membrane-decomposing device B and a belt-removing device C.
The conveying device A comprises a first conveyor A1, a rotary conveyor A2 and a second conveyor A3 which are connected in sequence, wherein the rotary conveyor A2 is arranged beside the film stripping device B, and the second conveyor A3 is arranged right below the belt stripping device C.
As shown in fig. 2, the membrane decomposing device B includes a membrane absorbing assembly 1, a cutting assembly 2 and a conveying assembly 3.
As shown in fig. 4, the membrane suction assembly 1 includes a first frame 11 and two suction bodies 12 fixedly connected to the first frame 11. The adsorption body 12 comprises a first panel 121, a second panel 123, a first cylinder 122, a second cylinder 124 and a vacuum chuck 126, the first cylinder 122 is fixedly connected to the first panel 121, a sliding groove is fixedly connected to the first panel 121, a sliding rail matched with the sliding groove is fixedly connected to the second panel 123, a piston rod of the first cylinder 122 is fixedly connected to the second panel 123, the second cylinder 124 is fixedly connected to the second panel 123, a movable block 125 is fixedly connected to the piston rod of the second cylinder 124, the vacuum chuck 126 is fixedly connected to the movable block 125, a sliding groove is fixedly connected to the second panel 123, and a sliding rail matched with the sliding groove is fixedly connected to the movable block 125.
Wherein, the moving stroke of the piston rod of the first air cylinder 122 is larger than that of the piston rod of the second air cylinder 124; the vacuum chuck 126 is pushed out by the second air cylinder 124, and then the second air cylinder 124 and the vacuum chuck 126 are pushed out together by the first air cylinder 122, so that the vacuum chuck 126 adsorbs the film on the package A4, and after the cutting operation of the film is completed by the to-be-cut part 23, the second air cylinder 124 drives the vacuum chuck 126 to retreat, and the cut film is driven to be away from the package A4 by a short distance. The function of the membrane absorption assembly 1 has the following two points, namely, the membrane is prevented from freely scattering after being cut; secondly, the second cylinder 124 and the vacuum chuck 126 drive the cut film to be away from the package A4 for a short distance, so that the clamping part 24 can clamp the cut film conveniently, and the clamping part 24 can be prevented from colliding with a container in the package A4.
As shown in fig. 3 and 5, the cutting assembly 2 includes a moving mechanism, a cutting portion 23 and a clamping portion 24 fixedly connected to the moving mechanism, wherein the preferred moving mechanism is a multi-axis industrial robot 21, but other moving mechanisms with multiple degrees of freedom, such as a three-coordinate moving platform, can be adopted.
Fixedly connected with a fixed plate 22 on the multi-axis industrial robot 21, the one end of fixed plate 22 is used for fixedly connected cutting portion 23, and the other end is used for fixedly connected clamping part 24, and is preferred, and hot-blast sword 231 is chooseed for use to cutting portion 23, both can be quick with the film of parcel A4 rip, can not harm the container in the parcel A4 again. The clamping portion 24 includes a first clamping plate 241 fixedly connected to the fixing plate 22, a second clamping plate 242 rotatably connected to the fixing plate 22, a multi-link structure 243 drivingly connected to the second clamping plate 242, and a fourth cylinder 244 for driving the multi-link structure 243, wherein the fourth cylinder 244 drives the second clamping plate 242 to rotate via the multi-link structure 243, and the first clamping plate 241 and the second clamping plate 242 are folded to clamp the cut film.
As shown in fig. 6-7, the conveying assembly 3 includes a feeding cylinder 32, a conveying belt 31 disposed below the bottom outlet of the feeding cylinder 32, and a material rolling portion fixedly connected to the side wall of the feeding cylinder 32, where the material rolling portion includes a first conveying roller 36 and a first driven roller 35 disposed in parallel and vertically, the first conveying roller 36 is driven to rotate by a first motor 37, the first driven roller 35 is rotatably connected to a third air cylinder 34, the third air cylinder 34 is fixedly connected to the feeding cylinder 32, and the first driven roller 35 is driven by the third air cylinder 34 to move away from or close to the first conveying roller 36.
The top and bottom side walls of the feed cylinder 32 and the peripheral side wall adjacent to the cutting assembly 2, which peripheral side wall is adjacent to the top side wall of the feed cylinder 32, i.e. the peripheral side wall and the top side wall of the feed cylinder 32 both form the feed opening of the feed cylinder 32, are unobstructed, i.e. remain in communication with the outside. The first conveying roller 36 and the first driven roller 35 are arranged on the peripheral side wall, so that the cut film is dragged by the clamping portion 24 through the multi-axis industrial robot 21, the multi-axis industrial robot 21 drives the clamping portion 24 to enter from the top of the feeding cylinder 32, the film is fed into the space between the first conveying roller 36 and the first driven roller 35 from the upper portion of the peripheral side wall, the first driven roller 35 is driven by the third air cylinder 34 to approach the first conveying roller 36, the film is clamped tightly, then the first conveying roller 36 rotates to drive the film and the first driven roller 35 to synchronously rotate, and the film is fed into the conveying belt 31 from the bottom of the feeding cylinder 32.
In this embodiment, a plurality of die-pins 33 of fixedly connected with on the a week lateral wall that feed cylinder 32 is close to cutting assembly 2, these a little die-pins 33 set up the week side at this week lateral wall feed inlet, feed inlet double-phase contralateral department and vertical die-pin 33 in two arrangements, feed inlet downside and horizontally die-pin 33, be located feed inlet downside department and horizontally die-pin 33 more, these a little die-pin 33 make the transport of film more smooth and easy, play the effect of a guide, avoid simultaneously that the film and the feed inlet lateral wall of feed cylinder 32 to take place to touch, avoid the film to hang respectively or tear the transport that leads to not smooth and easy.
The working flow of the membrane decomposing device B is as follows:
s1: the first conveyor a1 feeds packages a4 packed with containers, such as cans, into the rotary conveyor a 2. The vacuum chuck 126 is pushed out by the second cylinder 124, and then the second cylinder 124 and the vacuum chuck 126 are pushed out together by the first cylinder 122, so that the vacuum chuck 126 adsorbs the film on the package a 4.
S2: the multi-axis industrial robot 21 is operated to bring the cutting section 23, i.e. the hot air knife 231, close to the vacuum chuck 126 and then to slit the film wrapped in the package a4 from top to bottom, and the second air cylinder 124 drives the vacuum chuck 126 to retreat to drive the cut film a small distance away from the package a 4.
S3: the multi-axis industrial robot 21 is operated to bring the holding portion 24 close to the vacuum chuck 126, and then the first clamp plate 241 and the second clamp plate 242 hold the film held by the vacuum chuck 126, and the vacuum chuck 126 releases the film, and the second cylinder 124 and the vacuum chuck 126 are retracted together by the first cylinder 122.
S4: the multi-axis industrial robot 21 operates, the clamping part 24 with the film clamped is sent to the feeding cylinder 32, and the rotary conveyor A2 synchronously rotates along with the movement of the clamping part 24, so that the film is dragged more smoothly, and the film is separated from the package A4 more easily.
S5: the multi-axis industrial robot 21 enters from the top of the feeding cylinder 32 with the clamping part 24, the film is fed into a position between the first conveying roller 36 and the first driven roller 35 from the upper part of the peripheral side wall of the feeding cylinder 32, the first driven roller 35 is driven by the third air cylinder 34 to approach the first conveying roller 36 to clamp the film, then the first conveying roller 36 rotates to drive the film and the first driven roller 35 to synchronously rotate, the film is fed onto the conveying belt 31 from the bottom of the feeding cylinder 32, and the film is conveyed away by the conveying belt 31.
S5: the rotary conveyor a2 then feeds the package a4 with the film removed to the second conveyor A3, and the second conveyor A3 feeds the package a4 to the position right below the tape removing device C, so that the tape removing operation is performed.
As shown in fig. 8, the belt detaching device C includes a lifting assembly 4, a positioning assembly 5, a belt shearing assembly 6, a belt feeding assembly 7 and a crusher C1.
As shown in fig. 9, the lifting assembly 4 includes a supporting frame 41, a hanger 48 and a driving member, the driving member includes a third motor 42, a plurality of transmission rods 43 rotatably connected to the top of the supporting frame 41, and a screw rod 45 rotatably connected in the supporting frame 41, the hanger 48 is rotatably connected to the screw rod through a nut pair 47 matching with the screw rod, both ends of the transmission rod 43 are fixedly connected with a first bevel gear 44, the top of the screw rod is fixedly connected with a second bevel gear 46, a screw rod is arranged between two adjacent ends of the transmission rod 43, the first bevel gears 44 at the ends of the two transmission rods 43 are engaged with the second bevel gear 46 at the screw rod, all the transmission rods 43 together form a driving system in a closed-loop type mutual transmission connection, the third motor 42 is in transmission connection with one of the transmission rods 43, so that all the transmission rods 43 and the screw rod are synchronously driven to operate by the third motor, thereby achieving elevation control of the hanger 48.
In this embodiment, the number of the transmission rods 43 and the number of the screw rods are four, the support frame 41 is a three-dimensional frame structure, the transmission rods 43 form a square shape on the top of the support frame 41, and the screw rods are arranged at four inner corners of the support frame 41.
Locating component 5, cut and take subassembly 6 and send the equal fixed connection of subassembly 7 on this gallows 48, realize synchronous lift to can make this tear tape unit C open can match not co-altitude parcel A4, tear tape operation open to not co-altitude parcel A4.
As shown in fig. 10, the positioning assembly 5 includes two mounting plates 54 and two eighth cylinders 51, the vertical fixed connection of eighth cylinder 51 is on gallows 48, mounting plate 54 is fixed connection respectively in the piston rod bottom of eighth cylinder 51, the equal fixedly connected with limiting plate 57 in both ends of mounting plate 54 (the limiting plate has constituted the location portion), each end all has two limiting plates 57, the contained angle between two limiting plates 57 on the same end is 90 ° (parcel a4 is the cube form in this embodiment, if parcel a4 is other shapes, the contained angle between two limiting plates 57 on the same end also follows corresponding change), limiting plate 57 bottom inclines out the setting, this bottom is the swash plate, play the function of guiding parcel a4 to move, dodge parcel a4 corner and restriction parcel a4 and remove. And a metal proximity switch 56 is arranged at the bottom of the mounting plate 54, and when the metal proximity switch senses that the package enters a preset distance, a signal is fed back to the eighth cylinder, so that the eighth cylinder stops operating. A press 55 for pressing the top surface of the wrap a4 is also mounted. Through the two mounting plates 54 and the four limiting angles formed by the eight limiting plates 57, the packages A4 on the second conveyor A3 can be rapidly fixed at a preset position, and the operation of the tape cutting assembly 6 and the tape feeding assembly 7 is facilitated.
The hanger 48 is provided with a linear bearing 52, the top of the mounting plate 54 is fixedly connected with a guide rod 53, and the guide rod 53 is slidably connected in the linear bearing 52.
As shown in fig. 11, the tape cutting assembly 6 includes a lifting part 61 having a position adjusting function, a plurality of clamps 64 and cutters 65 fixedly connected to the lifting part 61, and a plurality of mounting brackets 63; in this embodiment, five wrapping bands are tied to package a4, thus requiring five mounting brackets 63, one clamp 64 and one shear 65 on each mounting bracket 63.
The lifting part 61 comprises a lifting frame 611, a fifth air cylinder 612 and guide posts 613, the fifth air cylinder 612 is fixedly connected to the lifting frame 48, the lifting frame 611 is fixedly connected to a piston rod of the fifth air cylinder 612, the lifting frame 611 is fixedly connected with the guide posts 613, and the guide posts 613 are slidably connected to the lifting frame 48; wherein, the middle part of the lifting frame 611 is provided with a position adjusting mechanism 62, and the position adjusting mechanism 62 comprises a conveying belt 622, a seventh cylinder 621 for driving the conveying belt 622 to rotate, and two guide rods 623. Two of the mounting brackets 63 are slidably connected to the guide 623, and the tops of the two mounting brackets 63 are fixedly connected to the conveying belt 622 and respectively located on two opposite sides of the conveying belt 622, so that when the seventh cylinder 621 drives the conveying belt to rotate, the two mounting brackets 63 synchronously move towards or away from each other. The other three mounting frames 63 are fixedly connected to the bottom of the lifting frame 611, the positions of the five mounting frames 63 correspond to the positions of the five packaging tapes respectively, and each mounting frame 63 corresponds to one packaging tape.
As shown in fig. 12, the scissors 65 includes a sixth cylinder 651 fixedly connected to the mounting frame 63, a first pneumatic finger 652 fixedly connected to a piston rod of the sixth cylinder 651, and a blade 653 fixedly connected to a piston rod of the first pneumatic finger 652; clamp 64 includes a second pneumatic finger 641 fixedly attached to mounting bracket 63 and a clamping jaw 642 fixedly attached to the piston rod of second pneumatic finger 641.
The clamp 64 further comprises a polymeric plate 66, the polymeric plate 66 is fixedly connected to the side wall of the second pneumatic finger 641, and a V-shaped bayonet 661 is arranged at the bottom of the polymeric plate 66, so that when the mounting frame 63 descends to the top of the package a4, the bayonet 661 of the polymeric plate 66 firstly clamps the packaging tape to which the polymeric plate is corresponding, the packaging tape is embedded in the bayonet 661, and the clamping jaw 642 can accurately clamp the packaging tape.
As shown in fig. 13 to 14, the belt feeding assembly 7 includes a pushing portion 8 and a conveying portion 9, the bottom of the hanger 48 is rotatably connected with two transmission shafts 71, two conveying belts 72 and a fourth motor 73, the conveying belts 72 are wound around the end portions of the same sides of the two transmission shafts 71, the fourth motor 73 drives one of the transmission shafts 71 to rotate, two ends of the pushing portion 8 are respectively fixedly connected to the conveying belts 72, and the pushing portion 8 is driven to be close to or far from the conveying portion 9 by the fourth motor 73 and the conveying belts 72.
As shown in fig. 15-17, the pushing portion 8 includes a pushing plate 81 with a reciprocating function, a gathering notch 82 is formed on a side wall of the pushing plate 81 facing the conveying portion 9, and the aperture of the gathering notch 82 is gradually reduced along a direction away from the conveying portion 9, so that the pushing plate 81 gathers all the cut packaging tapes to the middle of the gathering notch 82 and then feeds the clipped packaging tapes into the conveying portion 9 in a process of approaching the conveying portion 9.
When the pushing part 8 is located at the farthest distance from the conveying part 9, the lifting part 61 drives the mounting frame 63 to lift between the pushing part 8 and the conveying part 9, so that the pushing part 8 can feed the packaging tape on the clamp 64 into the conveying part 9.
The conveying part 9 comprises an upper driving roller 91, a lower driving roller 92, an upper driven roller 93 and a lower driven roller 94 which are parallel to each other, the upper driving roller 91 and the lower driving roller 92 are driven to rotate oppositely through a same second motor 95, the other ends of the upper driving roller 91 and the lower driving roller 92 are respectively meshed through a gear 96 to realize transmission connection, the same ends of the upper driving roller 91 and the lower driving roller 92 are respectively and fixedly connected with a meshed gear 96, the upper driven roller 93 and the lower driven roller 94 are respectively and rotatably connected to the upper side and the lower side of the push plate 81, so that when the push plate 81 pushes a packaging tape to enter between the upper driving roller 91 and the lower driving roller 92, the upper driven roller 93 and the upper driving roller 91 are jointed and synchronously and oppositely rotate, and the lower driven roller 94 and the lower driving roller 92 are jointed and synchronously and oppositely rotate.
The middle part of the packaging belt is sent between the upper driving roller and the lower driving roller by the push plate, the upper section of the packaging belt is conveyed towards the direction of the belt conveying cylinder by the rotation of the upper driven roller and the upper driving roller, and the lower section of the packaging belt is conveyed towards the direction of the belt conveying cylinder by the rotation of the lower driven roller and the lower driving roller, so that the packaging belt takes the middle part as a starting end, and the two ends of the packaging belt are delayed to be conveyed towards the direction of the belt conveying cylinder and enter the crusher for crushing.
The crusher C1 is connected at the outlet of the conveyor section 9, i.e. at the outlet of the upper and lower drive rollers 91, 92, by a belt drum C2. When the push plate 81 enters between the upper driving roller 91 and the lower driving roller 92 at the outlet, the wrapping tape is conveyed by the driving roller and the driven roller and enters the crusher C1 along the tape conveying cylinder C2 for crushing treatment.
The working flow of the belt removing device C is as follows:
s1: lifting assembly 4 first adjusts positioning assembly 5, tape cutting assembly 6 and tape feed assembly 7 to the proper height according to the height of package a4, and second conveyor A3 carries package a4 with the film removed to the position right below tape stripping device C.
S2: the eighth cylinder 51 of the positioning assembly 5 drives the mounting plate 54 to descend until the metal proximity switch 56 sends a signal, so that the eighth cylinder 51 stops, at the moment, the limit angle formed by the limit plate 57 fixes the four corners of the parcel A4, and the press block 55 presses the top surface of the parcel A4, so that the parcel A4 is positioned and limited.
S3: the tape cutting assembly 6 adjusts the position of the mounting frame 63 through the position adjusting mechanism 62 according to the position of the packaging tape on the package A4 in advance, the lifting part 61 drives the mounting frame 63 to descend to a position with a preset height, the bayonet 661 of the polymeric plate 66 clamps the corresponding packaging tape first, the second pneumatic finger 641 of the clamp 64 drives the clamping jaw 642 to clamp the packaging tape in the bayonet 661 of the polymeric plate 66, the mounting frame ascends a short distance to enable the packaging tape to ascend by a short height, the sixth air cylinder 651 of the scissors 65 drives the first pneumatic finger 652 and the cutting edge 653 to descend, the cutting edge 653 descends to a position with the clamping jaw 642 after being opened, the first pneumatic finger 652 drives the cutting edge 653 to fold to cut the packaging tape on the clamping jaw 642, and the sixth air cylinder 651 drives the first pneumatic finger 652 and the cutting edge 653 to ascend and reset.
S4: the lifting unit 61 moves up with the mounting frame 63, the gripper 64, the cutter 65, and the cut packaging tape, and passes between the pushing unit 8 and the conveying unit 9, and when the gripper 64 is higher than the conveying unit 9, the lifting unit 61 stops moving up.
S5: the pushing part 8 is driven by the fourth motor 73 to approach the conveying part 9, in the approaching process, the gathering notch 82 of the pushing plate 81 gathers all the cut packaging tapes to the middle of the gathering notch 82, when the pushing plate 81 pushes the packaging tapes to enter between the upper driving roller 91 and the lower driving roller 92, the clamp 64 releases the packaging tapes, the upper driven roller 93 is attached to the upper driving roller 91 and synchronously rotates in the opposite direction, the lower driven roller 94 is attached to the lower driving roller 92 and synchronously rotates in the opposite direction, and the packaging tapes are conveyed by the driving roller and the driven roller and enter the crusher C1 along the tape conveying cylinder C2 to be crushed.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A membrane-decomposing and belt-removing system is characterized in that: comprises a film-releasing device and a belt-removing device which are arranged in sequence along the advancing direction of the material;
the membrane releasing device comprises a membrane absorbing assembly, a cutting assembly and a conveying assembly, wherein the membrane absorbing assembly comprises at least one adsorption body with a telescopic function and used for adsorbing a membrane, the cutting assembly comprises a moving mechanism, a cutting part and a clamping part, the cutting part is fixedly connected to the moving mechanism, the cutting part is used for cutting the membrane adsorbed by the adsorption body, and the clamping part is used for clamping the cut membrane and conveying the membrane into the conveying assembly;
the belt detaching device comprises a belt shearing assembly and a belt feeding assembly, the belt shearing assembly comprises a plurality of clamps with lifting functions and a cutter, the clamps clamp the packaging belt and then shear the packaging belt through the cutter, the belt feeding assembly comprises a pushing part and a conveying part, and the pushing part sends the sheared packaging belt into the conveying part.
2. The membrane-releasing and belt-removing system according to claim 1, wherein: still include a transmission device, transmission device is including the first conveyer, rotary conveyor and the second conveyer that connect gradually, rotary conveyor sets up at the membrane device side of separating, the second conveyer sets up under the device of tearing open the area.
3. The membrane-releasing and belt-removing system according to claim 1, wherein: the adsorption body comprises a first air cylinder, a second air cylinder and a vacuum chuck, the second air cylinder is fixedly connected to a piston rod of the first air cylinder, the vacuum chuck is fixedly connected to a piston rod of the second air cylinder, and the moving stroke of the piston rod of the first air cylinder is larger than that of the piston rod of the second air cylinder.
4. The membrane-releasing and belt-removing system according to claim 1, wherein: the moving mechanism is an industrial robot.
5. The membrane-releasing and belt-removing system according to claim 1, wherein: the conveying assembly comprises a feeding cylinder, a conveying belt arranged below an outlet at the bottom of the feeding cylinder, and a coiling part fixedly connected to the side wall of the feeding cylinder, wherein the coiling part comprises a first conveying roller and a first driven roller which are arranged in parallel and vertically, the first conveying roller is driven to rotate through a first motor, the first driven roller is rotatably connected to a third air cylinder, the third air cylinder is fixedly connected to the feeding cylinder, and the first driven roller is far away from or close to the first conveying roller under the driving of the third air cylinder.
6. The membrane-releasing and belt-removing system according to claim 1, wherein: the belt detaching device further comprises a positioning assembly with a lifting function, and the positioning assembly comprises a plurality of positioning parts for positioning and limiting the material.
7. The membrane-releasing and belt-removing system according to claim 6, wherein: and a lifting assembly is arranged above the belt detaching device and used for lifting the belt shearing assembly, the belt conveying assembly and the positioning assembly.
8. The membrane-releasing and belt-removing system according to claim 1, wherein: the conveying part of the belt conveying assembly is connected with a crusher for crushing the packaging belts.
9. The membrane-releasing and belt-removing system according to claim 1, wherein: the pushing part comprises a pushing plate with a reciprocating function.
10. The membrane-releasing and belt-removing system according to claim 9, wherein: the conveying part comprises an upper driving roller, a lower driving roller, an upper driven roller and a lower driven roller which are parallel to each other, the upper driving roller and the lower driving roller are driven to rotate in opposite directions through a same second motor, the upper driven roller and the lower driven roller are respectively and rotatably connected to the upper side and the lower side of the push plate, so that when the push plate pushes the packaging belt to enter between the upper driving roller and the lower driving roller, the upper driven roller and the upper driving roller are attached to each other and synchronously rotate in opposite directions, and the lower driven roller and the lower driving roller are attached to each other and synchronously rotate in opposite directions.
Priority Applications (1)
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| CN202010671528.7A CN111776382A (en) | 2020-07-13 | 2020-07-13 | Membrane-decomposing and belt-removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671528.7A CN111776382A (en) | 2020-07-13 | 2020-07-13 | Membrane-decomposing and belt-removing system |
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| CN111776382A true CN111776382A (en) | 2020-10-16 |
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| CN202010671528.7A Pending CN111776382A (en) | 2020-07-13 | 2020-07-13 | Membrane-decomposing and belt-removing system |
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| CN112849612A (en) * | 2021-01-18 | 2021-05-28 | 浙江旭派克智能科技有限公司 | Tear membrane machine open with automatically, retrieve function |
| CN113428453A (en) * | 2021-06-29 | 2021-09-24 | 兰剑智能科技股份有限公司 | Tray strapping tape disassembling equipment and disassembling method |
| CN114229149A (en) * | 2021-11-09 | 2022-03-25 | 东华大学 | Fiber bag removing belt for straight-moving bale plucker, bale opener and method |
| CN114455159A (en) * | 2020-11-10 | 2022-05-10 | 泰科电子(上海)有限公司 | Stacking and unpacking system |
| CN114524150A (en) * | 2022-03-19 | 2022-05-24 | 浙江硕实机械有限公司 | Electrolytic copper material automatic feeding device |
| CN114833894A (en) * | 2022-04-30 | 2022-08-02 | 郑州轻工业大学 | Intelligent film removing equipment for top-side integrated packaging film thermal cutting |
| KR102519694B1 (en) * | 2022-09-19 | 2023-04-14 | 주식회사 아라(Ara) | Automatically removing system for wrap up package |
| KR102519693B1 (en) * | 2022-09-19 | 2023-04-14 | 주식회사 아라(Ara) | Apparatus for automatically removing wrap up package |
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| KR102519694B1 (en) * | 2022-09-19 | 2023-04-14 | 주식회사 아라(Ara) | Automatically removing system for wrap up package |
| KR102519693B1 (en) * | 2022-09-19 | 2023-04-14 | 주식회사 아라(Ara) | Apparatus for automatically removing wrap up package |
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