CN212331988U - Wrapping bag production facility - Google Patents
Wrapping bag production facility Download PDFInfo
- Publication number
- CN212331988U CN212331988U CN202021211480.3U CN202021211480U CN212331988U CN 212331988 U CN212331988 U CN 212331988U CN 202021211480 U CN202021211480 U CN 202021211480U CN 212331988 U CN212331988 U CN 212331988U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod
- packaging bag
- adhesive tape
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a packaging bag production device, which comprises a cutting room, a connecting rod fixing piece, a two-cylinder machine component, a supporting frame, a connecting rod limiting bracket, a connecting rod placing frame, a push rod component and a movable cutting component; the connecting rod fixing piece is arranged on one side of the upper end of the cutting room; the two-cylinder machine assembly is assembled in the cutting room; the support frame is fixed in the cutting room and is close to the side wall of one side of the connecting rod fixing piece; the connecting rod limiting bracket and the connecting rod placing rack are respectively arranged on two sides inside the cutting room; the push rod assembly is arranged on the outer side wall of the cutting room; remove the cutting assembly setting on the inside wall in cutting room. The utility model discloses the automatic batching material loading of collection car cushion buffer connecting rod, automatic material and automatic cutout are on same equipment, and integrated nature is high, and need not connecting rod of artifical connecting rod and carry out the material loading and push away the material, have reduced workman's intensity of labour, have improved work efficiency and security.
Description
Technical Field
The utility model relates to a wrapping bag production technical field specifically is a wrapping bag production facility.
Background
The wrapping bag is mainly extruded by the resin mixture of several kinds of different brands and is formed, has anti puncture, and super strength high performance twines the packing to the goods of stacking on the layer board, makes the packing material more firm clean and tidy, and superstrong waterproof effect is widely used, in foreign trade export, papermaking, five metals, plastics chemical industry, building materials, food and medicine trade.
The packaging bag is composed of a face paper and a plastic composite film, and belongs to the initial inner packaging of products. Chinese patent CN107553978B discloses a production equipment for food packaging bags, which comprises a machine body, a winding drum, a gluing brush, a scraper, a guide carrier roller, a pressing plate, a pressing bar, a movable plate, a heating head, a cutter, a cutting port, a rotating plate, a cutting plate, a telescopic column, a feed port, a storage tank, a packaging bag, a glue pump, a glue pool, a gluing brush main body, a gluing brush and a glue tank. The patent has the following disadvantages: in the production process of the packaging bag, a process of brushing glue and then performing heat sealing is adopted, but the temperature in the heat sealing process is higher, so that the freshly brushed glue is partially melted, the glue is unevenly distributed on a packaging film, and the packaging bag is attached and dislocated; in addition, in the production process of the packaging bag, due to the electrostatic adsorption effect of the packaging bag, dust in the air is easily adsorbed on the packaging bag, so that the packaging and attaching effect is influenced.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a packaging bag production device, so as to solve the problem that the prior art adopts the technology of brushing glue firstly and then heat sealing, and because the temperature is higher in the heat sealing process, the just brushed glue can be partially melted, so that the glue is unevenly distributed on a packaging film, and the packaging bag can be attached and dislocated; in addition, in the production process of the packaging bag, due to the electrostatic adsorption effect of the packaging bag, dust in the air is easily adsorbed on the packaging bag, so that the packaging and attaching effect is influenced.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
a packaging bag production device comprises a rack, and further comprises a discharging device, a punching device, a heat sealing device, a cooling soot blower, a cleaning device, a welting device and a cutting device which are sequentially arranged on the rack;
the discharging device comprises a first discharging roller and a second discharging roller, and the first discharging roller and the second discharging roller are respectively and rotatably connected to the upper end and the lower end of the starting end of the rack;
the punching device comprises an upper pressing plate, a lower pressing plate, an air cylinder and a punching rod; a gap is formed between the upper pressing plate and the lower pressing plate; the air cylinder is fixed on the upper pressure plate; the upper end of the punching rod is connected to the end part of a piston rod of the cylinder;
the heat sealing device comprises a hot pressing die holder and a hot pressing strip; the hot pressing die holder is arranged on the rack; the hot pressing strips are arranged in plurality and are fixed at the bottom of the hot pressing die holder at equal intervals;
the cooling soot blower comprises a gas collection box and an inflating device; the gas collection box is fixed on the rack, and one side of the gas collection box is provided with a gas outlet; one end of the inflating device is connected to the hot pressing die holder, the inflating device is communicated with the inside of the gas collecting box, and the hot pressing die holder moves downwards and drives the inflating device to inject gas into the gas collecting box; the gas injected into the gas collection box can flow out of the gas outlet and act on the packaging bag;
the cleaning device comprises a connecting bolt, an upper clamping impurity removing assembly and a lower clamping impurity removing assembly; the lower end of the connecting bolt is fixedly connected to the rack; the upper clamping impurity removing assembly and the lower clamping impurity removing assembly are sequentially sleeved at the upper end of the connecting bolt, and a clamping gap is reserved between the upper clamping impurity removing assembly and the lower clamping impurity removing assembly;
the welting device comprises an adhesive tape roll mounting frame and an adhesive tape pressing component; the adhesive tape roll mounting frames are fixed on two sides of the rack; the adhesive tape pressing component comprises a wheel shaft and an adhesive tape pressing wheel; two ends of the wheel shaft are respectively and rotatably connected with two sides of the rack; the adhesive tape pinch roller is sleeved on the wheel shaft;
the cutting device comprises a connecting rod, a sleeve rod and a cutter; two ends of the connecting rod are respectively connected to two sides of the rack; the sleeve rod is sleeved in the middle of the connecting rod; the cutter is fixed on the loop bar.
The utility model is different from the traditional mode of producing small glue and then heat-sealing the packing bag, adopts the mode of firstly heat-sealing and then gluing, and can avoid the problem that the gluing effect is influenced by the melting of glue due to high heat-sealing temperature; and simultaneously, the utility model discloses increased cooling soot blower and cleaning device between heat seal step and rubberizing step, cooling soot blower not only can carry out the blast cooling to the wrapping bag after the heat seal, still can blow away the dust, and cooling soot blower and cleaning device all can clean the wrapping bag, are stained with the dust on avoiding the wrapping bag and influence the effect of rubberizing.
Preferably, the perforating device further comprises a supporting and adjusting assembly, wherein the supporting and adjusting assembly comprises a supporting column, a supporting rod and a nut;
the lower end of the support column is fixedly connected to the rack;
the lower end of the supporting rod is fixedly connected with the top end of the supporting column, and the middle part of the supporting rod is sequentially sleeved at one end of the upper pressing plate and one end of the lower pressing plate;
the upper end of the supporting rod is provided with an external thread;
the nut is sleeved at the upper end of the supporting rod and in threaded fit with the upper end of the supporting rod in the length direction, and the bottom of the nut can abut against the top of the upper pressure plate.
Preferably, a through hole which is communicated up and down is formed in the upper pressure plate and at a position corresponding to the punching rod;
the top of the lower pressing plate is provided with a limiting hole corresponding to the through hole;
the cylinder extends downwards to enable the bottom end of the punching rod to penetrate through the through hole and extend into the limiting hole.
Preferably, the inflating device comprises a cylinder, a connecting rod, a pressure rod, a piston head and a one-way valve;
the cylinder is sleeved at the upper end of the gas collection box; one end of the connecting rod is fixedly connected with one end of the hot-pressing die holder; the upper end of the pressure lever is fixedly connected with the other end of the connecting rod, and the lower end of the pressure lever extends into the barrel; the piston head is fixed at the bottom of the pressure rod and is tightly attached to the inner wall of the cylinder body; the one-way valve is disposed within the barrel and is located below the piston head.
Preferably, the upper clamping impurity removing assembly comprises an upper clamping plate and an upper wiping layer, and the upper wiping layer is arranged below the upper clamping plate.
Preferably, the lower clamping impurity removing assembly comprises a lower clamping plate and a lower wiping layer, and the lower wiping layer is arranged above the lower clamping plate.
Preferably, the upper wiping layer and the lower wiping layer are any one of a sponge layer, a non-woven fabric layer or a gauze layer.
Preferably, the adhesive tape pressing wheels are of a hollow cylindrical structure, two adhesive tape pressing wheels are arranged, and the two adhesive tape pressing wheels are respectively sleeved at two ends of the wheel shaft; and the edge of the port at the two ends of the cylindrical cavity of the adhesive tape pressing wheel is provided with a limiting bulge.
Preferably, the number of the cutters is multiple, and the cutters are sleeved on the loop bar at equal intervals.
Preferably, the machine frame comprises a first machine frame and a second machine frame, and the first machine frame and the second machine frame are symmetrically arranged on two sides of the packaging film conveying path.
The working principle is as follows: the utility model discloses a start blowing device, first blowing roller and second blowing roller carry out the blowing to packaging film and release paper simultaneously, first blowing roller and second blowing roller are driven by the motor respectively, and packaging film and release paper are carried by the transfer roller, the free end of packaging film and release paper draws the material through drawing the material it, realize the transport to packaging film and release paper, when the release paper carries the station of perforating device, twist the nut soon, rotate top board and holding down plate, make the release paper press from both sides in the space between top board and holding down plate, then twist the nut soon again and lock the position of top board and holding down plate, start the cylinder, the piston rod extension of cylinder promotes the pole bottom to run through the through-hole and stretch into in the spacing hole, and then accomplish the action of punching, after punching, the piston rod drive punching pole shrink of cylinder resets; then starting a heat sealing device, wherein a hot-pressing die holder moves up and down in a reciprocating manner to drive a heat-pressing strip to carry out heat sealing on the packaging film and the release paper, and the hot-pressing die holder drives a connecting rod to move downwards while carrying out downward stamping movement and drives a pressing rod to move downwards, the pressing rod pushes a piston head to carry out air pushing movement in a cylinder body, the principle of the existing inflator is utilized, air can be pumped into a gas collection box and sprayed out from a gas outlet of the gas collection box, air blowing and cooling on the surface of the packaging bag can be realized, and dust on the surface of the packaging film can also be blown away; the packaging bag conveying device comprises an upper clamping impurity removal component, a lower clamping impurity removal component, an upper wiping layer, a lower wiping layer and a cleaning layer, wherein the upper clamping impurity removal component and the lower clamping impurity removal component are arranged in the packaging bag conveying device; the adhesive tape is arranged on an adhesive tape roll mounting frame, the adhesive surface of the adhesive tape is adhered to a packaging bag, the adhesive tape roll is pulled to rotate by power transmitted to a packaging film, and meanwhile, an adhesive tape pressing wheel presses the non-adhesive surface of the adhesive tape to tightly press the adhesive tape, so that the adhesive tape adhering process of the packaging bag is realized; and conveying the glued packaging bags to a station of a cutting device, automatically conveying the packaging bags, cutting the packaging bags by a cutter, and performing subsequent edge sealing treatment to form a final product.
The utility model has the advantages that:
1. the utility model is different from the traditional mode of producing small glue and then heat-sealing the packing bag, adopts the mode of firstly heat-sealing and then gluing, and can avoid the problem that the gluing effect is influenced by the melting of glue due to high heat-sealing temperature; and simultaneously, the utility model discloses increased cooling soot blower and cleaning device between heat seal step and rubberizing step, cooling soot blower not only can carry out the blast cooling to the wrapping bag after the heat seal, still can blow away the dust, and cooling soot blower and cleaning device all can clean the wrapping bag, are stained with the dust on avoiding the wrapping bag and influence the effect of rubberizing.
2. The upper pressing plate and the lower pressing plate are installed by utilizing the supporting and adjusting assembly, and the rotating angle of the upper pressing plate and the lower pressing plate can be adjusted by screwing the nut, so that the punching position is adjusted.
3. The utility model utilizes the stamping motion of the heat seal device to drive the cooling soot blower to work, and does not need to provide power for the cooling soot blower, thereby saving the equipment cost; and the technology of blowing dust and cooling the surface of the packaging bag can be simultaneously realized by utilizing the principle of an inflator.
4. The utility model discloses a pressfitting to the sticky tape can be realized to the setting of sticky tape pinch roller, improves the effect of strip sticky tape.
Drawings
Fig. 1 is a schematic structural view of a packaging bag production apparatus of the present invention;
fig. 2 is a schematic perspective view of a packaging bag production apparatus according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a according to an embodiment of the present invention;
fig. 4 is an enlarged schematic structural diagram of B according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a cooling soot blower according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a cleaning device according to an embodiment of the present invention;
fig. 7 is a schematic side view of a cleaning device according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a welting device according to an embodiment of the present invention.
The reference numbers illustrate:
1. a frame; 11. a first frame; 12. a second frame; 2. a discharging device; 21. a first discharge roller; 22. a second discharge roller; 3. a punching device; 31. an upper pressure plate; 311. a through hole; 32. a lower pressing plate; 321. a limiting hole; 33. a cylinder; 34. a punching rod; 35. a support adjustment assembly; 351. a support pillar; 352. a support bar; 353. a nut; 4. a heat seal device; 41. a hot pressing die holder; 42. hot layering; 5. cooling the soot blower; 51. a gas collection tank; 511. an air outlet; 52. an air pump device; 521. a barrel; 522. a connecting rod; 523. a pressure lever; 524. a piston head; 525. a one-way valve; 6. a cleaning device; 61. a connecting bolt; 62. an upper clamping impurity removal assembly; 621. an upper clamping plate; 622. an upper wiping layer; 63. a lower clamping impurity removal assembly; 631. a lower clamping plate; 632. a lower wiping layer; 7. a welting device; 71. an adhesive tape roll mounting rack; 72. a tape pressing assembly; 721. a wheel axle; 722. a rubber belt pinch roller; 8. a cutting device; 81. a connecting rod; 82. a loop bar; 83. and (4) a cutter.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
As shown in fig. 1, the embodiment discloses a packaging bag production device, which comprises a rack 1, and further comprises a discharging device 2, a punching device 3, a heat sealing device 4, a cooling soot blower 5, a cleaning device 6, a welting device 7 and a cutting device 8 which are sequentially arranged on the rack 1.
As shown in fig. 2, the frame 1 of this embodiment includes a first frame 11 and a second frame 12, the first frame 11 and the second frame 12 are symmetrically disposed on two sides of the conveying path of the packaging film, and the first frame 11 and the second frame 12 are connected by a reinforcing rod, two ends of the reinforcing rod are respectively welded and fixed to the lower sides of the first frame 11 and the second frame 12, or may be fixedly connected by bolts or screws.
As shown in fig. 1, 2 and 3, and with particular reference to the orientation of fig. 1, the perforating device 3 comprises an upper platen 31, a lower platen 32, an air cylinder 33, a perforating rod 34 and a support adjustment assembly 35; the support adjustment assembly 35 includes a support post 351, a support rod 352, and a nut 353;
the bottom of the support column 351 is welded and fixed with the top end of the second frame 12, and can also be fixed in a bolt or screw connection mode; the lower end of the support rod 352 is welded and fixed with the top end of the support column 351, and can also be fixed in a bolt or screw connection mode;
the right ends of the upper pressing plate 31 and the lower pressing plate 32 are sequentially sleeved in the middle of the supporting rod 352, and a gap is formed between the upper pressing plate 31 and the lower pressing plate 32, the upper pressing plate 31 and the lower pressing plate 32 of the embodiment can also be integrally formed and have a U-shaped cross section;
the upper end of the support rod 352 of the present embodiment is further provided with an external thread, the nut 353 is sleeved on the upper end of the support rod 352 and is in threaded fit with the upper end of the support rod 352 in the length direction, and the nut 353 is screwed downwards until the bottom of the nut 353 abuts against the top of the upper pressure plate 31;
the air cylinder 33 is arranged at the top of the left end of the upper pressure plate 31 by adopting the existing air cylinder mounting bracket and matching with a bolt or a screw;
a through hole 311 which is vertically penetrated is formed in the upper pressure plate 31 of the embodiment and corresponds to the piston rod of the air cylinder 33; the lower press plate 32 is also provided with a limiting hole 321 corresponding to the through hole 311;
the upper end of the punching rod 34 is welded and fixed with the lower end of the piston rod of the cylinder 33, and the cylinder 33 extends downwards to cause the bottom end of the punching rod 34 to penetrate through the through hole 311 and extend into the limiting hole 321.
As shown in fig. 1, 2 and 4, the heat sealing device 4 includes a heat pressing die holder 41 and a heat pressing bar 42, the heat pressing die holder 41 of this embodiment may be driven by an existing machine tool, or may be driven by a hydraulic cylinder, and in the case of the hydraulic cylinder, the hydraulic cylinder is mounted on the top of the frame 1 by a cylinder mounting bracket and a bolt or screw; one end of the hot pressing die holder 41 is welded and fixed with the output end of the hydraulic cylinder, or fixed by adopting the existing bolt or screw connection mode; the hot pressing bar 42 is glued to the bottom of the hot pressing die holder 41 by the existing gluing technology
As shown in fig. 1, 2, 4 and 5, and particularly with reference to the orientation of fig. 1, the cooling sootblower 5 comprises a collection box 51 and an aeration device 52; the inflating device 52 comprises a cylinder 521, a connecting rod 522, a pressure rod 523, a piston head 524 and a one-way valve 525;
the gas collection box 51 of this embodiment is of an existing box structure, the bottom of the left end of the gas collection box 51 is welded to the top of the first rack 11, or can be mounted on the top of the first rack 11 by using an existing bolt or screw connection method, the right end of the gas collection box 51 extends to one side of the packaging bag, and the gas outlet 511 is formed above one side of the gas collection box 51 of this embodiment, which is close to the packaging bag;
the cylinder 521 of the present embodiment is the structure and shape of the existing inflator, the outer wall of the lower end of the cylinder 521 is sleeved on the top of the left side of the gas collection tank 51, and the lower end of the cylinder 521 is opened and communicated with the inside of the gas collection tank 51; the front end of the connecting rod 522 is welded at the rear side of the left end of the hot pressing die holder 41, or can be fixedly connected at the rear side of the left end of the hot pressing die holder 41 by adopting the existing bolt or screw connection mode; the upper end of the pressure lever 523 is welded and fixed with the rear end of the connecting rod 522, and the lower end of the pressure lever 523 extends into the cylinder 521; the upper end of the piston head 524 is glued to the bottom of the pressure lever 523, the bottom of the piston head 524 is also sleeved with a leather cup, and the leather cup of the piston head 524 is tightly attached to the inner wall of the cylinder 521; a one-way valve 525 fits under the interior of the barrel 521.
As shown in fig. 1, 2, 6 and 7, and particularly with reference to the orientation of fig. 1, the cleaning device 6 includes a connecting bolt 61, an upper clamping trash assembly 62 and a lower clamping trash assembly 63; the upper clamping and impurity removing assembly 62 comprises an upper clamping plate 621 and an upper wiping layer 622; the lower clamping impurity removing assembly 63 comprises a lower clamping plate 631 and a lower wiping layer 632;
the connecting bolt 61 of the embodiment is a bolt structure, and the lower end of the connecting bolt 61 is in threaded connection with the top of the frame 1; the two ends of the upper clamping plate 621 and the lower clamping plate 631 are sequentially sleeved on the screw part of the connecting bolt 61; the upper wiping layer 622 and the lower clamping plate 631 of this embodiment are specifically U-shaped frame structures, the upper wiping layer 622 is embedded in a U-shaped groove of the upper clamping plate 621, the lower wiping layer 632 is embedded in a U-shaped groove of the lower clamping plate 631, the upper wiping layer 622 and the lower wiping layer 632 are opposite and have a gap, and a packaging film can be sandwiched between the upper wiping layer 622 and the lower wiping layer 632.
As shown in fig. 1, 2 and 8, the welting device 7 includes a tape roll mounting frame 71 and a tape pressing assembly 72; the adhesive tape pressing assembly 72 comprises a wheel shaft 721 and an adhesive tape pressing wheel 722;
as shown in fig. 8, two adhesive tape roll mounting frames 71 are provided, and the two adhesive tape roll mounting frames 71 are supported by support frames, the height of the adhesive tape roll mounting frame 71 is higher than that of the packaging film conveying line, and the bottom ends of the support frames are welded and fixed with the top of the frame 1, or can be fixedly connected by using the existing bolt or screw connection;
two ends of the wheel shaft 721 are respectively connected with the inner side walls of the first frame 11 and the second frame 12 through bearings;
the adhesive tape pressing wheels 722 of the embodiment are hollow cylindrical structures, two adhesive tape pressing wheels 722 are arranged, and the two adhesive tape pressing wheels 722 are respectively sleeved at two ends of the wheel shaft 721; and the edge of the port at both ends of the cylindrical cavity of the adhesive tape pressing wheel 722 is provided with a limiting bulge.
As shown in fig. 1 and 2, the cutting device 8 includes a connecting rod 81, a loop rod 82 and a cutter 83; two ends of the connecting rod 81 are respectively welded on the inner side walls of the first frame 11 and the second frame 12; the sleeve rod 82 is sleeved in the middle of the connecting rod 81; the cutter 83 of this embodiment is a circular cutter structure, and the cutter 83 of this embodiment has a plurality ofly, and a plurality of cutters 83 equidistant cup joints on loop bar 82.
The working principle of the embodiment is as follows: the utility model provides a packaging bag production equipment, the utility model discloses a start blowing device 2, first blowing roller 21 and second blowing roller 22 simultaneously blow packaging film and release paper, first blowing roller 21 and second blowing roller 22 are respectively by motor drive, and packaging film and release paper are carried by the transfer roller, the free end of packaging film and release paper is drawn through drawing it and is expected, realize the transport to packaging film and release paper, when the release paper is carried the station of perforating device 3, revolve wrong nut 353, rotate top board 31 and bottom board 32, make release paper press from both sides in the space between top board 31 and bottom board 32, then revolve wrong nut 353 and lock the position of top board 31 and bottom board 32, start cylinder 33, the piston rod extension of cylinder 33 promotes perforating rod 34 bottom and runs through-hole 311 and stretches into spacing hole 321, and then accomplish the action of punching, after punching is finished, a piston rod of the air cylinder 33 drives the punching rod 34 to contract and reset; then starting the heat sealing device 4, the hot-pressing die holder 41 moves up and down in a reciprocating manner to drive the heat pressing strip 42 to heat seal the packaging film and the release paper, the hot-pressing die holder 41 drives the connecting rod 522 to move downwards while performing downward stamping movement and drives the pressing rod 523 to move downwards, the pressing rod 523 pushes the piston head 524 to perform air pushing movement in the cylinder 521, the principle of the existing inflator is utilized, air can be pumped into the air collection box 51 and is sprayed out from the air outlet 511 of the air collection box 51, the air blowing cooling on the surface of the packaging bag can be realized, and dust on the surface of the packaging film can be blown away; next, the packaging bag passes through the gap between the upper clamping impurity removing assembly 62 and the lower clamping impurity removing assembly 63 in the conveying process, and the upper wiping layer 622 and the lower wiping layer 632 wipe the top surface and the bottom surface of the packaging film simultaneously, so that the surface of the packaging bag can be further cleaned; the adhesive tape is arranged on the adhesive tape roll mounting frame 71, the adhesive surface of the adhesive tape is adhered to the packaging bag, the power transmitted to the packaging film pulls the adhesive tape roll to rotate, and meanwhile, the adhesive tape pressing wheel 722 presses the non-adhesive surface of the adhesive tape to tightly press the adhesive tape, so that the adhesive adhering process of the packaging bag is realized; the glued packaging bags are conveyed to the station of the cutting device 8, the packaging bags can be cut by the cutter 83 while being automatically conveyed, and the final product is formed through subsequent edge sealing treatment.
Compared with the prior art, the utility model has the following advantages: firstly, the utility model is different from the traditional mode of producing small glue and then heat-sealing the packing bag, and adopts the mode of firstly heat-sealing and then gluing, thus avoiding the problem that the gluing effect is influenced by the melting of glue due to high heat-sealing temperature; and simultaneously, the utility model discloses increased cooling soot blower 5 and cleaning device 6 between heat seal step and rubberizing step, cooling soot blower 5 not only can blow the cooling to the wrapping bag after the heat seal, still can blow away the dust, and cooling soot blower 5 and cleaning device 6 all can clean the wrapping bag, are stained with the dust on avoiding the wrapping bag and influence the effect of rubberizing. Secondly, the upper pressure plate 31 and the lower pressure plate 32 are installed by using the supporting and adjusting assembly 35, and the rotating angle of the upper pressure plate 31 and the lower pressure plate 32 can be adjusted by screwing the nut 353, so as to adjust the punching position. Thirdly, the utility model utilizes the stamping motion of the heat seal device 4 to drive the cooling soot blower 5 to work, and does not need to provide power for the cooling soot blower 5 additionally, thereby saving the equipment cost; and the technology of blowing dust and cooling the surface of the packaging bag can be simultaneously realized by utilizing the principle of an inflator. Fourthly, the utility model discloses a pressfitting to the sticky tape can be realized to the setting of sticky tape pinch roller 722, the effect of strip sticky tape is improved.
Example two
The present embodiment differs from the above embodiments in that: as shown in fig. 1, the upper wiping layer 622 and the lower wiping layer 632 of the present invention are each any one of a sponge layer, a non-woven fabric layer, or a gauze layer.
EXAMPLE III
The present embodiment differs from the above embodiments in that: as shown in fig. 2 and 7, the cutting device 8 of the present embodiment may further be driven by a motor, the motor is mounted on the outer side wall of the frame 1 by using an existing motor bracket and a bolt or a screw, and the output shaft of the motor is connected with the frame 1 by using a bearing, the output shaft of the motor extends out to the inner side of the frame 1, one end of the connecting rod 81 is welded and fixed to the end of the output shaft of the motor, and the other end of the connecting rod 81 is connected with the other side of the frame 1 by using a bearing.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a wrapping bag production facility, includes the frame, its characterized in that: the device also comprises a discharging device, a punching device, a heat sealing device, a cooling soot blower, a cleaning device, a welting device and a cutting device which are arranged on the rack in sequence;
the discharging device comprises a first discharging roller and a second discharging roller, and the first discharging roller and the second discharging roller are respectively and rotatably connected to the upper end and the lower end of the starting end of the rack;
the punching device comprises an upper pressing plate, a lower pressing plate, an air cylinder and a punching rod; a gap is formed between the upper pressing plate and the lower pressing plate; the air cylinder is fixed on the upper pressure plate; the upper end of the punching rod is connected to the end part of a piston rod of the cylinder;
the heat sealing device comprises a hot pressing die holder and a hot pressing strip; the hot pressing die holder is arranged on the rack; the hot pressing strips are arranged in plurality and are fixed at the bottom of the hot pressing die holder at equal intervals;
the cooling soot blower comprises a gas collection box and an inflating device; the gas collection box is fixed on the rack, and one side of the gas collection box is provided with a gas outlet; one end of the inflating device is connected to the hot pressing die holder, the inflating device is communicated with the inside of the gas collecting box, and the hot pressing die holder moves downwards and drives the inflating device to inject gas into the gas collecting box; the gas injected into the gas collection box can flow out of the gas outlet and act on the packaging bag;
the cleaning device comprises a connecting bolt, an upper clamping impurity removing assembly and a lower clamping impurity removing assembly; the lower end of the connecting bolt is fixedly connected to the rack; the upper clamping impurity removing assembly and the lower clamping impurity removing assembly are sequentially sleeved at the upper end of the connecting bolt, and a clamping gap is reserved between the upper clamping impurity removing assembly and the lower clamping impurity removing assembly;
the welting device comprises an adhesive tape roll mounting frame and an adhesive tape pressing component; the adhesive tape roll mounting frames are fixed on two sides of the rack; the adhesive tape pressing component comprises a wheel shaft and an adhesive tape pressing wheel; two ends of the wheel shaft are respectively and rotatably connected with two sides of the rack; the adhesive tape pinch roller is sleeved on the wheel shaft;
the cutting device comprises a connecting rod, a sleeve rod and a cutter; two ends of the connecting rod are respectively connected to two sides of the rack; the sleeve rod is sleeved in the middle of the connecting rod; the cutter is fixed on the loop bar.
2. The packaging bag production apparatus according to claim 1, wherein: the punching device also comprises a supporting and adjusting assembly, and the supporting and adjusting assembly comprises a supporting column, a supporting rod and a nut;
the lower end of the support column is fixedly connected to the rack;
the lower end of the supporting rod is fixedly connected with the top end of the supporting column, and the middle part of the supporting rod is sequentially sleeved at one end of the upper pressing plate and one end of the lower pressing plate;
the upper end of the supporting rod is provided with an external thread;
the nut is sleeved at the upper end of the supporting rod and in threaded fit with the upper end of the supporting rod in the length direction, and the bottom of the nut can abut against the top of the upper pressure plate.
3. The packaging bag production apparatus according to claim 2, wherein: a through hole which is communicated up and down is formed in the upper pressure plate and at a position corresponding to the punching rod;
the top of the lower pressing plate is provided with a limiting hole corresponding to the through hole;
the cylinder extends downwards to enable the bottom end of the punching rod to penetrate through the through hole and extend into the limiting hole.
4. The packaging bag production apparatus according to claim 1, wherein: the inflating device comprises a cylinder, a connecting rod, a pressure rod, a piston head and a one-way valve;
the cylinder is sleeved at the upper end of the gas collection box; one end of the connecting rod is fixedly connected with one end of the hot-pressing die holder; the upper end of the pressure lever is fixedly connected with the other end of the connecting rod, and the lower end of the pressure lever extends into the barrel; the piston head is fixed at the bottom of the pressure rod and is tightly attached to the inner wall of the cylinder body; the one-way valve is disposed within the barrel and is located below the piston head.
5. The packaging bag production apparatus according to claim 1, wherein: go up centre gripping edulcoration subassembly and include grip block and last wiping layer, go up wiping layer and set up in the below of last grip block.
6. The packaging bag production apparatus as claimed in claim 5, wherein: the lower clamping impurity removing component comprises a lower clamping plate and a lower wiping layer; the lower wiping layer is arranged above the lower clamping plate.
7. The packaging bag production apparatus as claimed in claim 6, wherein: the upper wiping layer and the lower wiping layer are any one of sponge layers, non-woven fabric layers or gauze layer.
8. The packaging bag production apparatus according to claim 1, wherein: the two adhesive tape pressing wheels are respectively sleeved at two ends of the wheel shaft; and the edge of the port at the two ends of the cylindrical cavity of the adhesive tape pressing wheel is provided with a limiting bulge.
9. The packaging bag production apparatus according to claim 1, wherein: the cutter is provided with a plurality of, and is a plurality of the cutter equidistant cup joints on the loop bar.
10. The packaging bag production apparatus according to any one of claims 1 to 9, wherein: the frame includes first frame and second frame, first frame and second frame symmetry set up in packaging film delivery path's both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211480.3U CN212331988U (en) | 2020-06-28 | 2020-06-28 | Wrapping bag production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211480.3U CN212331988U (en) | 2020-06-28 | 2020-06-28 | Wrapping bag production facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212331988U true CN212331988U (en) | 2021-01-12 |
Family
ID=74076721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021211480.3U Active CN212331988U (en) | 2020-06-28 | 2020-06-28 | Wrapping bag production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212331988U (en) |
-
2020
- 2020-06-28 CN CN202021211480.3U patent/CN212331988U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109318335B (en) | Intelligent flexible manufacturing process for plate furniture | |
| CN115195151A (en) | Chemical fiber filament fiber composite production equipment and process | |
| CN209999826U (en) | hot melt adhesive coating compound machine | |
| CN112277298A (en) | Wrinkle removing device for film production and processing | |
| CN113306209A (en) | Gift packaging box manufacturing and processing method | |
| CN212331988U (en) | Wrapping bag production facility | |
| CN107600545A (en) | A kind of glass fibre rolls up felt baling press | |
| CN111674101A (en) | Wrapping bag production facility | |
| CN112124717A (en) | Automatic compression packaging equipment is used in towel production | |
| CN111729925A (en) | Kraft paper braided bag resource recovery device | |
| CN114834697B (en) | Automatic packing apparatus is used in commodity circulation transportation | |
| CN208868363U (en) | A kind of novel package plate film covering device | |
| CN112167775B (en) | Leather shoe fabric cutting equipment for leather shoe production and processing and use method thereof | |
| CN212314118U (en) | Automatic labeling device of hot melt adhesive labeling machine | |
| CN220362966U (en) | Automatic film feeding equipment for in-mold labeling | |
| CN112477164A (en) | PU artificial leather press forming process | |
| CN218084668U (en) | Vacuum transfer machine | |
| CN220479476U (en) | Film coating machine for flexible freight bag processing | |
| CN219405383U (en) | Plastic uptake make-up machine that possesses dust removal function | |
| CN205889858U (en) | Plastic uptake machine coil stock clout recovery unit | |
| CN216968843U (en) | Efficient cutting device for packaging bag processing | |
| CN218315499U (en) | Laminating cover mechanism of automatic wine box assembling machine | |
| CN212668719U (en) | Medical dressing is rolled up centreless volume cutting equipment of book | |
| CN220499380U (en) | Pleura cutting fixing device | |
| CN210821156U (en) | Driving feeding device for high-frequency powder spraying bag making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |