CN114771030A - Belt-breaking type heat-insulation three-dimensional bag making machine - Google Patents
Belt-breaking type heat-insulation three-dimensional bag making machine Download PDFInfo
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- CN114771030A CN114771030A CN202210497229.5A CN202210497229A CN114771030A CN 114771030 A CN114771030 A CN 114771030A CN 202210497229 A CN202210497229 A CN 202210497229A CN 114771030 A CN114771030 A CN 114771030A
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- swing arm
- belt
- adhesive tape
- floating swing
- feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/26—Folding sheets, blanks or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/61—Uniting opposed surfaces or edges; Taping by applying or securing strips or tape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/86—Forming integral handles or mounting separate handles
- B31B70/864—Mounting separate handles on bags, sheets or webs
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to a belt-breakable heat-insulation three-dimensional bag making machine, which comprises a frame, a feeding device, a flanging device, a handle pressing and ironing device, an indentation device, a punching device, a one-step bag making and forming device, a bag folding device and a traction roller set, and is characterized in that: the automatic adhesive tape cutting and sticking device is characterized by further comprising a reciprocating lifting mechanism distributed between the handle pressing and scalding device and the indentation device, and an automatic adhesive tape cutting and sticking device distributed between the edge folding device and the handle pressing and scalding device. The invention has the beneficial effects that: the provided belt-breaking type heat-insulation three-dimensional bag making machine is provided with a reciprocating type lifting mechanism, so that the sequential passing distance of materials in each process of punching, cutting and the like is integral multiple of the distance of three-dimensional bags to be processed, and the three-dimensional bags with different specifications and types are automatically adjusted; an automatic belt-breaking type adhesive tape sticking device is further arranged, the problem that an adhesive tape cannot be stuck by a bag making machine in the prior art is solved, the integration of full-automatic adhesive tape sticking and bag making is realized, and manual operation is not needed.
Description
Technical Field
The invention relates to the technical field of bag making machines, in particular to a belt-breaking type heat-insulation three-dimensional bag making machine.
Background
At present, non-woven fabric packaging bags are developed into various styles of bags: punching bag, hand bag, vest bag, zipper bag, stereo bag, etc. Besides three-dimensional bags, bags of other styles are produced automatically at high speed. The prior art for automatic production of three-dimensional bags and equipment thereof is a related non-woven fabric three-dimensional bag making machine with patent numbers of ZL2010020486.X and ZL201310046052.8 developed for 20 years, and automatic production of the non-woven fabric three-dimensional bags is started.
The existing non-woven fabric three-dimensional bag making machine mainly comprises devices: the device comprises a feeding device, a flanging device, a handle pressing device, an indentation device, a cutting device, a forming and welding device, a bag folding device, a bag arranging device and a traction roller set for feeding, drawing and transporting materials along all devices. Wherein, the edge folding device can process the edge folding at the bag mouth of the three-dimensional bag; the handle pressing device presses the handle at the folded edge; the indentation device is used for indenting the non-woven fabric; the cutting device is used for primarily cutting off the bags pressed on the handle in a dividing manner; the forming and welding device forms and welds the cut non-woven fabric along the indentation; the bag folding device is arranged behind the forming welding device and carries out inner side folding on two sides of the welded three-dimensional bag.
The cutting device or the punching device is linked with a hand wheel, and the position of the cutting device or the punching device is manually adjusted through the hand wheel, so that the three-dimensional bags with different specifications and types are cut and punched, the operation is extremely inconvenient, most importantly, the cutting precision cannot be ensured through manual adjustment, the error is large, the three-dimensional bags are influenced, and the time consumption is long.
And the three-dimensional bag system bag machine of current non-woven fabrics still has a problem: as can be seen from the foregoing, although the conventional three-dimensional nonwoven fabric bag can be used to manufacture a three-dimensional bag, the bag opening of the three-dimensional bag is only folded and the adhesive tape cannot be adhered, so that the bag opening is open when the three-dimensional bag is used, and the articles in the three-dimensional bag are easily spilled when the three-dimensional bag is sold, delivered, bumped, or sprinted.
At present, tools capable of gluing and cutting appear on the market. For example, the document with publication number "CN 215364160U" discloses the following two technical solutions:
a tape cutting device mainly comprises a fixing plate, a swing arm plate, a first transmission wheel, a second transmission wheel, a third transmission wheel, a cutter, a control device and a return device, wherein the connection relationship among the components can be visually seen as shown in the attached figures 1-4 in the above documents. The technical scheme has the following defects: in the transportation process of the adhesive tape, the adhesive surface of the adhesive tape can contact the conveying wheel, so that the adhesion phenomenon is generated, wrinkles are caused, and after the adhesive wheel is used for a long time, excessive surface adhesive is accumulated, dust is easy to adhere to the surface adhesive, and the adhesive force of the adhesive surface of the adhesive tape is influenced; when the adhesive tape is cut off, the cutter is not moved, the operating device drives the swing arm plate to swing upwards, the adhesive tape moves relative to the cutter to cut off, the requirement on the tensioning degree of the adhesive tape is high in the cutting mode, and if the adhesive tape is loose as a whole, namely the tensioning force is small or no tensioning force exists, the cutter cannot cut the adhesive tape, so that the instability of the cutting operation is high; and (III) the cutting-off is carried out by manually controlling the operating device, and the full-automatic cutting-off cannot be carried out.
The rubberizing device mainly comprises the adhesive tape shearing device, a handle, an adhesive tape disc, a front guide wheel and a rear guide wheel, wherein the position of a cutting edge of the cutter is higher than the lower outer common tangent line of the front guide wheel and the lower outer common tangent line of the rear guide wheel. The technical scheme has the following defects: when (one) rubberizing, cut off, the whole linear motion that need be made of rubberizing ware, and the cloth is motionless, and this kind of rubberizing form can't last to cut off, and needs manual control rubberizing ware wholly to remove, and troublesome poeration can't adapt to full automatic operation, and in the rubberizing ware in the motion process, hardly guarantees that the route is the straight line, and the easy fold of sticky tape, crooked.
In summary, the above-mentioned gluing devices or apparatuses can not be reasonably applied to the existing high-speed non-woven fabric three-dimensional bag making machine, and can not realize full-automatic processing, so it is necessary to improve the existing gluing devices to adapt to the processing of the existing non-woven fabric three-dimensional bag making machine.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a belt-breakable heat-insulation three-dimensional bag making machine aiming at the defects of the prior art, wherein a reciprocating type lifting mechanism is arranged to promote the sequential passing distance of materials in the procedures of punching, cutting and the like to be integral multiple of the distance of three-dimensional bags to be processed, and the materials are automatically adjusted according to three-dimensional bags of different specifications and types; an automatic belt-breaking type adhesive tape sticking device is further arranged, the problem that an existing bag making machine cannot stick adhesive tapes in the prior art is solved, the bag making machine is reasonably combined with the existing bag making machine, full-automatic adhesive tape sticking and bag making are integrated, and manual operation is not needed.
In order to realize the purpose, the invention provides the following technical scheme: the belt-breakable heat-insulation three-dimensional bag making machine comprises a rack, a feeding device, a folding device, a carrying handle pressing device, an indentation device, a punching device, a one-step bag making and forming device, a bag folding device and a traction roller set, wherein the feeding device, the folding device, the carrying handle pressing device, the indentation device, the punching device, the one-step bag making and forming device, the bag folding device and the traction roller set are sequentially arranged on the rack; reciprocating type lifting mechanism includes the lift material roller, the linkage of lift material roller both ends has the lift slider, the linkage of lift slider screw thread has vertical lead screw, the transmission of vertical lead screw tip gear engagement has horizontal lead screw.
By adopting the technical scheme, the reciprocating type lifting mechanism between the handle pressing device and the indentation device is used for automatically adjusting materials, the self-adaptive adjustment is carried out according to the specification types of the three-dimensional bags to be processed, the sequential passing distance of the materials in the processes of punching, cutting and the like is enabled to be integral multiple of the distance of the three-dimensional bags to be processed, the positions of the punching, cutting and the like are not required to be manually adjusted, the working stability of the processes of punching, cutting and the like is improved, the adaptability of the whole equipment is improved, full-automatic production and adjustment can be realized, and the materials can be automatically adjusted according to the three-dimensional bags of different specification types. Wherein, horizontal lead screw tip servo motor that can link through the motion of the accurate control horizontal lead screw of servo motor.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: the end part of the lifting slide block is linked with a guide rod, and the central axes of the guide rod and the vertical screw rod are distributed in parallel.
By adopting the technical scheme, the guide rod is arranged, the working stability of the lifting slide block is improved, and the movement route of the lifting slide block is ensured to be consistent all the time.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: an automatic belt breaking type adhesive tape sticking device is arranged between the edge folding device and the handle pressing device; the automatic belt-breaking type rubberizing device comprises a feeding rubber roller, a rubber pressing mechanism and a cutter, wherein the feeding rubber roller is hinged to the upper part of the rack, and the rubber pressing mechanism and the cutter are distributed on the lower part of the rack; the glue pressing mechanism comprises a first floating swing arm, one end of the first floating swing arm is hinged and linked with a first hinged shaft, and the first hinged shaft is installed on the rack; the cutting knife is linked with a second floating swing arm, the middle part of the first floating swing arm is hinged with the middle part of the first floating swing arm, the middle part of the first floating swing arm is linked with a cylinder, and the end part of the cylinder is hinged on the rack; one end of the second floating swing arm is linked with a first pressure spring, and the cutters are distributed at the other end of the second floating swing arm; the frame linkage has the second articulated shaft that distributes in first articulated shaft below, the one end that lies in on the second floating swing arm and link with first pressure spring extends until separable joint in second articulated shaft top towards first articulated shaft direction.
By adopting the technical scheme, the problem that the bag making machine in the prior art cannot be glued is solved by arranging the automatic belt-breaking type gluing device, and the automatic belt-breaking type gluing device is reasonably combined with the prior bag making machine, so that the full-automatic gluing and bag making integration is realized, and the manual operation is not needed; and set up automatic disconnected belt formula rubberizing device for traditional sticky tape does not have the breakpoint (sticky tape and the edge of coil stock continuously paste, does not have the breakpoint), becomes the form of "one section" now, through adjusting punching device's mounted position, utilizes punching device to punch a hole between every two sets of rubberizing that are adjacent, saves the sticky tape.
When the adhesive tape is pasted, the air cylinder pushes the end part of the first floating swing arm to press downwards, meanwhile, the middle part of the second floating swing arm is hinged with the middle part of the first floating swing arm, the second floating swing arm presses downwards along with the end part of the first floating swing arm, meanwhile, a first pressure spring linked with the other end of the second floating swing arm is stretched (certain resilience is accumulated by the first pressure spring in a stretching state), and the first floating swing arm presses downwards until the adhesive tape is pasted with the material to perform the adhesive tape pasting work; when the cutting-off work is needed after the rubberizing is finished, the cylinder drives the first floating swing arm to lift up, meanwhile, the middle part of the second floating swing arm is hinged to the middle part of the first floating swing arm, the second floating swing arm is lifted up along with the end part of the first floating swing arm, meanwhile, the first pressure spring is not limited by tensile force and performs rebound motion, the second floating swing arm is driven to rotate around the hinged position of the second floating swing arm and the first floating swing arm, the cutter presses down along with the end part of the first floating swing arm until the cutter contacts with the adhesive tape, and the cutting-off work is achieved.
Because the automatic belt-breaking type adhesive tape sticking device adopts the connecting structure provided by the technical scheme, compared with the prior art, the cutting mode is changed from the cutting mode that the adhesive tape actively moves and the cutter is relatively static to the cutting mode that the adhesive tape and the cutter both move relatively, the cutting stability is good, and the cutting efficiency is high; furthermore, the design is ingenious, and the first floating swing arm, the second floating swing arm and the air cylinder can be synchronously driven only by adopting one group of air cylinders; and the whole machine can be suitable for full-automatic production, does not need to be operated manually, saves manpower and reduces the labor intensity of human bodies.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: first swing arm linkage has the subassembly that induced drafts that distributes in being close to cutter one end, the subassembly that induced drafts is including being relative distribution sticky tape blanking plate and sticky tape flitch, be equipped with a plurality of groups hole of induced drafting on the sticky tape flitch, the hole distribution of induced drafting is in the terminal surface towards sticky tape blanking plate, sticky tape blanking plate linkage has the source of induced drafting that can with the hole turn-on connection that induced drafts.
By adopting the technical scheme, the adhesive tape feeding plate and the adhesive tape discharging plate guide and transport materials, so that the adhesive tape can be conveniently bonded with the bag opening according to a set line; an air suction assembly is further additionally arranged on the material feeding plate of the adhesive tape to suck wind force on the non-adhesive surface of the adhesive tape, and the non-adhesive surface of the adhesive surface is adsorbed on the material feeding plate of the adhesive tape to prevent the adhesive tape from being bonded on the material feeding plate under the adhesive tape and further prevent wrinkles from being generated during adhesive tape pasting; wherein, the air suction source can adopt a pneumatic element.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: the first floating swing arm is linked with a gluing press roller distributed on the discharging side of the lower glue discharging plate.
By adopting the technical scheme, when the adhesive tape is transported at the joint of the adhesive tape blanking plate and the material, the adhesive tape can be flattened and bonded on the material by the adhesive tape pressing roller, and the adhesive tape is pasted in an auxiliary manner.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: the first floating swing arm is linked with a first detection electric eye distributed on the feeding side of the lower adhesive tape discharging plate.
By adopting the technical scheme, the first detection electric eye is arranged for detecting the material shortage condition in real time, so that people can supplement materials in time.
The belt-breaking type heat-preservation three-dimensional bag making machine can be further arranged as follows: and a second articulated shaft is arranged between the middle part of the feeding rubber roll and the frame, a second pressure spring is sleeved on the second articulated shaft, and the end part of the second pressure spring is in butt linkage with the feeding rubber roll.
By adopting the technical scheme, the second pressure spring is arranged, so that the pressure is continuously exerted on the feeding rubber roller along the axis direction of the feeding rubber roller during the transportation process of the feeding rubber roller, the transportation force of the feeding rubber roller is mainly utilized by the bonding force of the material and the adhesive tape, the adhesive tape is ensured to be kept in a tensioning state, the adhesive tape is prevented from being soft, wrinkles are prevented from being generated, and the adhesive tape is smooth.
The belt-breaking type heat-preservation three-dimensional bag making machine can be further arranged as follows: the automatic belt-breaking type adhesive tape sticking device further comprises second detection electric eyes which are arranged on the frame and distributed between the feeding rubber roller and the adhesive pressing mechanism.
By adopting the technical scheme, the second detection electric eye is arranged, the material shortage condition can be detected in real time at the discharging position of the feeding rubber roller, and the convenience is brought to people for timely material supplement.
The belt-breaking type heat-preservation three-dimensional bag making machine can be further arranged as follows: the automatic belt-breaking type adhesive tape sticking device further comprises a feeding pressing plate, wherein the feeding pressing plate is detachably mounted below the rack and distributed on the feeding side of the rack.
By adopting the technical scheme, the feeding pressing plate is used for guiding and transporting materials such as the three-dimensional bags, so that the bag openings of the materials such as the three-dimensional bags can be transported along the set direction until the materials are bonded with the adhesive tape.
The belt-breakable heat-insulation three-dimensional bag making machine can be further arranged as follows: the automatic belt-breaking type rubberizing device further comprises a discharging flattening roller, the discharging flattening roller is distributed on the discharging side of the rack, and the discharging flattening roller is linked with a lifting cylinder.
By adopting the technical scheme, the discharging flattening roller is mainly used for performing adhesive tape compaction, material flattening and other work on the bag openings of materials such as the three-dimensional bags after being pasted with the adhesive, so that the adhesive tape and the materials are bonded more stably.
The present invention will be described in further detail with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a reciprocating lift mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of an automatic tape breaking type tape attaching device according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a glue pressing mechanism according to an embodiment of the invention;
FIG. 5 is a schematic view of a material loading plate of the adhesive tape according to the embodiment of the present invention;
FIG. 6 is a schematic diagram of a structure of a tape blanking plate according to an embodiment of the present invention;
FIG. 7 is a schematic front view of an automatic tape-breaking type tape-sticking apparatus according to an embodiment of the present invention;
FIG. 8 is a schematic view of a punching apparatus according to an embodiment of the present invention in an operating state;
notations for reference numerals: the automatic bag-breaking type bag-making machine comprises a feeding device 1, a folding device 2, an automatic belt-breaking type adhesive tape-sticking device 3, a handle pressing device 4, a reciprocating type lifting mechanism 5, an indentation device 6, a punching device 7, a one-step bag-making forming device 8, a label following mechanism 9, a bag folding device 10, a bag arranging mechanism 11, a lifting material roller 51, a lifting slider 52, a vertical screw 53, a transverse screw 54, a guide rod 55, a feeding rubber roller 31, a gluing mechanism 32, a cutter 33, an air cylinder 34, an air suction assembly 35, a feeding press roller 36, a first detection electric eye 37, a second pressure spring 38, a second detection electric eye 39, a feeding pressing plate 391, a discharging flattening roller 392, a lifting air cylinder 393, a first floating swing arm 321, a first floating swing arm 322, a second floating swing arm 323, a second hinge shaft 324, a first pressure spring 325, a discharging rubber tape plate 351, a feeding plate 352 and an air suction hole 3521.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The belt-breakable heat-insulation three-dimensional bag making machine shown in fig. 1 comprises a frame, a feeding device 1, a flanging device 2, a handle pressing device 4, an indentation device 6, a punching device 7, a one-step bag making and forming device 8, a bag folding device 10 and a traction roller set, wherein the feeding device 1, the flanging device 2, the handle pressing device 4, the indentation device 6, the punching device 7, the one-step bag making and forming device 8 and the bag folding device 10 are sequentially arranged on the frame, and the traction roller set is used for carrying out traction transportation on materials along each device. Wherein, the bag making machine can also be matched with a label following mechanism 9, and the bag making machine is arranged between the one-time bag making and forming device 8 and the punching device 7, and can play a role in positioning the material belt; a bag arranging mechanism 11 can be arranged behind the bag folding device 10 for stacking and arranging the bags after bag folding.
As shown in fig. 2, the frame is further provided with reciprocating lifting mechanisms 5 distributed between the handle pressing device 4 and the indentation device 6; the reciprocating type lifting mechanism 5 comprises a lifting material roller 51, lifting slide blocks 52 are linked at two ends of the lifting material roller 51, vertical screw rods 53 are linked with the lifting slide blocks 52 in a threaded manner, and transverse screw rods 54 are in gear meshing transmission at the end parts of the vertical screw rods 53. The end of the lifting slide block 52 is linked with a guide rod 55, and the central axes of the guide rod 55 and the vertical screw rod 53 are distributed in parallel. Through setting up guide bar 55, promote the job stabilization nature of lifting slide 52, ensure that lifting slide 52 motion route remains unanimous all the time.
By adopting the technical scheme, the reciprocating type lifting mechanism 5 between the handle pressing device 4 and the indentation device 6 utilizes the reciprocating type lifting mechanism 5 to automatically adjust materials, the self-adaptive adjustment is carried out according to the specification and the type of the three-dimensional bag to be processed, the sequential passing distance of the materials in the processes of punching, cutting and the like is enabled to be integral multiple of the distance of the three-dimensional bag to be processed, the positions of the punching, the cutting knife and the like do not need to be manually adjusted, the working stability of the processes of punching, cutting knife and the like is improved, the adaptability of the whole equipment is improved, the full-automatic production and adjustment can be realized, and the automatic adjustment is automatically carried out according to the three-dimensional bags with different specification and types. The end of the transverse screw rod 54 can be linked with a servo motor, and the movement of the transverse screw rod 54 is accurately controlled through the servo motor.
As shown in fig. 3 to 7, an automatic belt-breaking type adhesive tape sticking device 3 is arranged between the edge folding device 2 and the handle pressing device 4; the automatic belt-breaking type rubberizing device 3 comprises a feeding rubber roller 31, a glue pressing mechanism 32 and a cutter 33, wherein the feeding rubber roller 31 is hinged to the upper part of the rack, and the glue pressing mechanism 32 and the cutter 33 are distributed on the lower part of the rack; the glue pressing mechanism 32 comprises a first floating swing arm 321, one end of the first floating swing arm 321 is hinged and linked with a first hinge shaft 322, and the first hinge shaft 322 is installed on the rack; the cutter 33 is linked with a second floating swing arm 323, the middle part of the first floating swing arm 321 is hinged with the middle part of the first floating swing arm 321, the middle part of the first floating swing arm 321 is linked with a cylinder 34, and the end part of the cylinder 34 is hinged on the rack; one end of the second floating swing arm 323 is linked with a first pressure spring 325, and the cutter 33 is distributed at the other end of the second floating swing arm 323; the frame linkage has the second articulated shaft 324 that distributes in first articulated shaft 322 below, the one end that is located on the second swing arm 323 and links with first pressure spring 325 extends until separable joint in second articulated shaft 324 top towards first articulated shaft 322 direction. During adhesive tape pasting, the air cylinder 34 pushes the end of the first floating swing arm 321 to press downwards, meanwhile, as the middle of the second floating swing arm 323 is hinged with the middle of the first floating swing arm 321, the second floating swing arm 323 presses downwards along with the end of the first floating swing arm 321, meanwhile, the first pressure spring 325 linked with the other end of the second floating swing arm 323 is stretched (certain resilience is accumulated by the first pressure in a stretching state), and the first floating swing arm 321 presses downwards until an adhesive tape is attached to a material, so that adhesive tape pasting work is performed; when the cutting-off work is needed after the adhesive tape is pasted, the air cylinder 34 drives the first floating swing arm 321 to lift up, meanwhile, the middle part of the second floating swing arm 323 is hinged with the middle part of the first floating swing arm 321, the second floating swing arm 323 is lifted up along with the end part of the first floating swing arm 321, meanwhile, the first pressure spring 325 is not limited by tensile force and does rebound movement, and drives the second floating swing arm 323 to rotate around the hinged position of the second floating swing arm 323 and the first floating swing arm 321, so that the cutter 33 presses down along with the end part of the first floating swing arm 321 until the cutter 33 contacts the adhesive tape, and the cutting-off work is realized.
By adopting the technical scheme, the problem that the bag making machine in the prior art cannot be glued is solved by arranging the automatic belt-breaking type gluing device 3, and the full-automatic gluing and bag making integration is realized by reasonably combining with the prior bag making machine without manual operation; and set up the tape-breaking type rubberizing device of automatic breaking, make traditional sticky tape have no break point (sticky tape and edge of coil stock continuously paste, there is no break point), become the form of "one section" now, through adjusting the mounted position of the punching device, utilize the punching device to punch a hole between every two sets of rubberizing adjacent, save the sticky tape, as shown in fig. 8, this figure is the state schematic diagram that punches a hole to the material of the punching device, punch a hole in the position of no sticky tape, and the punching device department is provided with mechanisms such as hand wheel, rack for adjusting the mounted position of the punching device. Furthermore, the automatic tape-breaking type adhesive tape sticking device 3 adopts the connecting structure provided by the technical scheme, compared with the prior art, the cutting mode is changed from the cutting mode that the adhesive tape actively moves, namely the cutter 33 is relatively static, to the cutting mode that the adhesive tape and the cutter 33 both move relatively, so that the cutting stability is good, and the cutting efficiency is high; furthermore, the concept is ingenious, and the first floating swing arm 321, the second floating swing arm 323 and the air cylinder 34 can be synchronously driven only by adopting one group of air cylinders 34; and the whole machine can be suitable for full-automatic production, does not need to be operated manually, saves manpower and reduces the labor intensity of human bodies.
The first floating swing arm 321 is linked with the upper gluing press roller 36 distributed on the discharging side of the lower gluing plate 351. When the adhesive tape is transported at the joint of the adhesive tape blanking plate 351 and the material, the adhesive applying compression roller 36 can flatten the adhesive tape and bond the adhesive tape on the material to assist in adhesive tape pasting.
The first floating swing arm 321 is linked with a first detecting electric eye 37 distributed on the feeding side of the adhesive tape discharging plate 351. The first detection electric eye 37 is arranged for detecting the material shortage condition in real time, so that people can conveniently supplement materials in time.
Be equipped with second articulated shaft 324 between material loading rubber roll 31 middle part and the frame, the cover is equipped with second compression spring 38 on the second articulated shaft 324, the linkage of contradicting of second compression spring 38 tip and material loading rubber roll 31. Through setting up second pressure spring 38, when material loading rubber roll 31 transportation process, last along the axis direction of material loading rubber roll 31 make pressure to material loading rubber roll 31, when impelling material loading rubber roll 31 transportation, mainly utilize the adhesion of material and sticky tape as the conveying power of material loading rubber roll 31 to ensure that the sticky tape keeps the tensioning state, avoid the sticky tape soft, prevent to produce the fold, the rubberizing is level and smooth.
The automatic belt-breaking type rubberizing device 3 further comprises second detection electric eyes 39 which are arranged on the frame and distributed between the feeding rubber roller 31 and the glue pressing mechanism 32. Through setting up second detection electric eye 39, can real-time detection lack of material condition in the ejection of compact department of material loading rubber roll 31, further make things convenient for timely feed supplement of people.
The automatic belt-breaking type adhesive tape sticking device 3 further comprises a feeding pressing plate 391, and the feeding pressing plate 391 is detachably mounted below the rack and distributed on the feeding side of the rack. The feeding pressing plate 391 is used for guiding and transporting materials such as the three-dimensional bags, so that bag openings of the materials such as the three-dimensional bags can be transported along a set direction until the materials are bonded with the adhesive tapes.
The automatic belt-breaking type rubberizing device 3 further comprises a discharging flattening roller 392, the discharging flattening roller 392 is distributed on the discharging side of the frame, and the discharging flattening roller 392 is linked with a lifting cylinder 393. The discharging flattening roller 392 is mainly used for performing adhesive tape compaction, material flattening and other operations on the bag openings of materials such as the three-dimensional bags after being glued, and the like, so that the adhesive tapes and the materials are bonded more stably.
The working principle of the automatic belt-breaking type rubberizing device 3 is as follows: the coil stock smoothly moves to the lower side of the adhesive tape discharging plate 351 under the traction of the feeding pressing plate 391, the adhesive tape is transported to the position between the adhesive tape feeding plate 352 and the adhesive tape discharging plate 351 through the feeding rubber roller 31 under the transportation of the traction roller group, and the adhesive-free surface of the adhesive tape is adsorbed to the adhesive tape feeding plate 352 by the air suction assembly 35. When the adhesive tape is pasted, the air cylinder 34 pushes the end of the first floating swing arm 321 to press downwards, meanwhile, the middle of the second floating swing arm 323 is hinged with the middle of the first floating swing arm 321, the second floating swing arm 323 presses downwards along with the end of the first floating swing arm 321, meanwhile, the first pressure spring 325 linked with the other end of the second floating swing arm 323 is stretched (certain resilience is accumulated by the first pressure in a stretching state), the first floating swing arm 321 presses downwards until the adhesive tape is pasted with the material, and then the adhesive tape is pressed onto the coil material by the adhesive tape pressing roller 36 to be pasted with the adhesive tape; when the cutting-off work is required after the single rubberizing is finished, the air cylinder 34 drives the first floating swing arm 321 to lift up, meanwhile, the middle of the second floating swing arm 323 is hinged to the middle of the first floating swing arm 321, the second floating swing arm 323 is lifted up along with the end of the first floating swing arm 321, meanwhile, the first pressure spring 325 is not limited by tensile force and does rebound movement, the second floating swing arm 323 is driven to rotate around the hinged position of the second floating swing arm 323 and the first floating swing arm 321, and therefore the cutter 33 presses down along with the end of the first floating swing arm 321 until the cutter 33 contacts with an adhesive tape, and the cutting-off work is realized.
The working principle of the whole machine is as follows: the feeding mechanism transports the coil to the edge folding device 2 under the driving of the traction roller set, and the edge folding device 2 folds two side edges of the coil, so that the edge folding of the bag opening of the three-dimensional bag is processed, the adhesive tape is convenient to paste, the size of the bag opening is thickened, the bag opening is prevented from being broken, and the bag opening can be attractive; then the automatic tape-breaking type adhesive tape sticking device 3 carries out the work of automatic adhesive tape sticking and cutting off the adhesive tape; the handle pressing device 4 sticks the handle to the roll material which is pasted with the glue, and the handle pressing work is finished; the coil stock sequentially passes through a reciprocating type lifting mechanism 5, an indentation device 6 and a punching device 7, wherein the reciprocating type lifting mechanism 5 automatically moves up or down according to actual conditions to adjust the coil stock, and the coil stock space between two adjacent groups of punched holes is ensured to be integral multiple of the width or length (the size is changed by the specification type of the three-dimensional bag) of the three-dimensional bag within each two adjacent punching times of the punching device 7, so that the three-dimensional bags with different specification types can be processed without manual adjustment; then the following mark mechanism 9 is used for carrying out center positioning on the three-dimensional bag, so that the subsequent bag making and forming device 8 and the bag folding device 10 can conveniently process the coil materials, and the shape, edge sealing, edge inserting and the like of the three-dimensional bag are processed; finally, the bag arranging mechanism 11 is used for collecting and tidying the three-dimensional bags.
The above-described embodiments have the following advantages:
the method comprises the following steps that firstly, a reciprocating type lifting mechanism 5 is arranged to enable the space through which materials pass in the processes of punching, cutting and the like in sequence to be integral multiples of the space of a three-dimensional bag to be processed, and the materials are automatically adjusted according to three-dimensional bags of different specifications and types;
and secondly, an automatic belt-breaking type gluing device 3 is further arranged, the problem that a bag making machine in the prior art cannot be glued is solved, the bag making machine is reasonably combined with the existing bag making machine, the full-automatic gluing and bag making integration is realized, and manual operation is not needed.
Claims (10)
1. But three-dimensional bag machine of disconnected belt heat preservation, include the frame and set gradually material feeding unit, hem device, portable handle pressing device, indentation device, punching device, once system bag forming device, the device of folding a bag in the frame to and draw the roller set that transports, its characterized in that along each device with the material: the frame is also provided with a reciprocating lifting mechanism distributed between the handle pressing device and the indentation device; reciprocating type lifting mechanism includes the lift material roller, the linkage of lift material roller both ends has the lift slider, the linkage of lift slider screw thread has vertical lead screw, the transmission of vertical lead screw tip gear engagement has horizontal lead screw.
2. The belt-breakable heat-insulation three-dimensional bag making machine according to claim 1, wherein: the end part of the lifting slide block is linked with a guide rod, and the central axes of the guide rod and the vertical screw rod are distributed in parallel.
3. The belt-breakable thermal three-dimensional bag machine of claim 1, characterized in that: an automatic belt breaking type adhesive tape sticking device is arranged between the edge folding device and the handle pressing device; the automatic belt-breaking type rubberizing device comprises a feeding rubber roller, a rubber pressing mechanism and a cutter, wherein the feeding rubber roller is hinged to the upper part of the rack, and the rubber pressing mechanism and the cutter are distributed on the lower part of the rack; the glue pressing mechanism comprises a first floating swing arm, one end of the first floating swing arm is hinged and linked with a first hinged shaft, and the first hinged shaft is installed on the rack; the cutting knife is linked with a second floating swing arm, the middle part of the first floating swing arm is hinged with the middle part of the first floating swing arm, the middle part of the first floating swing arm is linked with a cylinder, and the end part of the cylinder is hinged on the rack; one end of the second floating swing arm is linked with a first pressure spring, and the cutters are distributed at the other end of the second floating swing arm; the frame linkage has the second articulated shaft that distributes in first articulated shaft below, the one end that lies in on the second floating swing arm with the linkage of first pressure spring extends until separable joint in second articulated shaft top towards first articulated shaft direction.
4. The belt-severable thermal three-dimensional bag machine of claim 3, wherein: first swing arm linkage has the subassembly that induced drafts that distributes in being close to cutter one end, the subassembly that induced drafts is including being relative distribution sticky tape blanking plate and sticky tape flitch, be equipped with a plurality of groups hole of induced drafting on the sticky tape flitch, the hole distribution of induced drafting is in the terminal surface towards sticky tape blanking plate, sticky tape blanking plate linkage has the source of induced drafting that can with the hole turn-on connection that induced drafts.
5. The belt-severable thermal three-dimensional bag machine of claim 4, wherein: the first floating swing arm is linked with a gluing press roller distributed on the discharging side of the lower glue discharging plate.
6. The belt-severable thermal three-dimensional bag machine of claim 5, wherein: the first floating swing arm is linked with first detection electric eyes distributed on the feeding side of the lower adhesive tape blanking plate.
7. The belt-breakable heat-insulation three-dimensional bag making machine according to any one of claims 3 to 6, characterized in that: and a second articulated shaft is arranged between the middle part of the feeding rubber roll and the frame, a second pressure spring is sleeved on the second articulated shaft, and the end part of the second pressure spring is in butt linkage with the feeding rubber roll.
8. The belt-breakable thermal three-dimensional bag machine according to any of claims 3 to 6, characterized in that: the automatic belt-breaking type adhesive tape sticking device further comprises second detection electric eyes which are arranged on the frame and distributed between the feeding rubber roller and the adhesive pressing mechanism.
9. The belt-breakable heat-insulation three-dimensional bag making machine according to any one of claims 3 to 6, characterized in that: the automatic belt-breaking type adhesive tape sticking device further comprises a feeding pressing plate, wherein the feeding pressing plate is detachably mounted below the rack and distributed on the feeding side of the rack.
10. The belt-severable thermal three-dimensional bag machine of claim 9, wherein: the automatic belt-breaking type rubberizing device further comprises a discharging flattening roller, the discharging flattening roller is distributed on the discharging side of the rack, and the discharging flattening roller is linked with a lifting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210497229.5A CN114771030A (en) | 2022-05-09 | 2022-05-09 | Belt-breaking type heat-insulation three-dimensional bag making machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210497229.5A CN114771030A (en) | 2022-05-09 | 2022-05-09 | Belt-breaking type heat-insulation three-dimensional bag making machine |
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| CN114771030A true CN114771030A (en) | 2022-07-22 |
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| CN202210497229.5A Pending CN114771030A (en) | 2022-05-09 | 2022-05-09 | Belt-breaking type heat-insulation three-dimensional bag making machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116494598A (en) * | 2023-04-25 | 2023-07-28 | 浙江正信机械有限公司 | Three-dimensional bag system bag machine keeps warm |
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2022
- 2022-05-09 CN CN202210497229.5A patent/CN114771030A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116494598A (en) * | 2023-04-25 | 2023-07-28 | 浙江正信机械有限公司 | Three-dimensional bag system bag machine keeps warm |
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