CN216993278U - Heavy packaging bag making machine - Google Patents
Heavy packaging bag making machine Download PDFInfo
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- CN216993278U CN216993278U CN202220134410.5U CN202220134410U CN216993278U CN 216993278 U CN216993278 U CN 216993278U CN 202220134410 U CN202220134410 U CN 202220134410U CN 216993278 U CN216993278 U CN 216993278U
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- hot knife
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Abstract
The utility model relates to a heavy packaging bag making machine, and belongs to the technical field of packaging bag production. The heavy packaging film packaging machine comprises a main frame, wherein a discharging mechanism, a splayed hot stamping mechanism, a heat sealing mechanism and a fly cutter are arranged on the main frame, a material receiving mechanism is arranged on the outlet side of the fly cutter, and the heavy packaging film discharged by the discharging mechanism sequentially passes through a rear splayed hot stamping mechanism, a hot air mechanism and the fly cutter; the heat sealing mechanism comprises a hot knife beam and a hot knife bottom plate, an upper hot knife is arranged on the hot knife beam, and upper hot knife lifting rods penetrate through two ends of the hot knife beam; the hot knife is arranged on the hot knife bottom plate, the two ends of the hot knife bottom plate are provided with the hot knife lifting rod in a penetrating manner, and the hot knife lifting driving unit drives the hot knife lifting rod and the upper hot knife lifting rod to move so as to drive the upper hot knife and the lower hot knife to be close to or away from each other. This application scalds sword lift drive unit drive and goes up to scald the sword, scald the sword down and be close to relatively and carry out the heat-seal or keep away from relatively heavily the wrapping film, has avoided scalding the sword and has been linked together with heavily the wrapping film is glutinous, improves the quality of heavily wrapping the bag.
Description
Technical Field
The utility model relates to a heavy packaging bag making machine, and belongs to the technical field of packaging bag production.
Background
Packaging films capable of carrying 10kg to 50kg of solid particulate or powdery material are generally referred to as heavy packaging films. The heavy packaging film is mainly used for packaging blown film particles, fertilizers, feeds, rice, soybeans, grains and the like. The packaging bag comprises a PP (polypropylene) woven bag, a paper bag and a co-extrusion PE (polyethylene) heavy packaging bag, and the traditional packaging forms with the above packages as main bodies still occupy the leading position in the domestic market. The bag making machine is a machine for making various plastic packaging bags or packaging bags made of other materials, and the processing range of the bag making machine is various plastic packaging bags or packaging bags made of other materials with different sizes, thicknesses and specifications.
The traditional boiling hot sword is that the bed knife is fixed, not up-and-down motion, but just so exists when the good back of heavy packaging film heat-seal, the phenomenon that heavy packaging film can the bed knife adhesion together before the pay-off, influences heavy packaging bag quality. In addition, the incision of the traditional packaging bag is formed by a cutter type moving up and down, and because the heavy packaging film material is thicker, the cutter is easy to wear, and the cutter is troublesome to replace, so that the operation efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a heavy packaging bag making machine aiming at the prior art, wherein after heat sealing, an upper hot knife and a lower hot knife are simultaneously far away from a heavy packaging film, so that the heavy packaging film is prevented from being adhered to the hot knife, and the quality of the heavy packaging bag is improved; and the cutter is convenient to replace.
The technical scheme adopted by the utility model for solving the problems is as follows: a heavy packaging bag making machine comprises a main frame, wherein a discharging mechanism, a splayed hot stamping mechanism, a heat sealing mechanism and a fly cutter are sequentially arranged on the main frame along the transmission direction of a heavy packaging film, a receiving mechanism is arranged on the outlet side of the fly cutter, the discharging mechanism discharges the heavy packaging film and then sequentially passes through the splayed hot stamping mechanism, a hot air mechanism and the fly cutter, the splayed hot stamping mechanism separates inserted angles of the heavy packaging film and bonds the inserted angles which are one layer by one layer, the heat sealing mechanism performs heat sealing on the heavy packaging film, the fly cutter performs incision on the heat-sealed heavy packaging film, and then the heavy packaging film is received by the receiving mechanism;
the heat sealing mechanism comprises a hot knife beam and a hot knife bottom plate which are arranged up and down, an upper hot knife is arranged at the bottom of the hot knife beam, and an upper hot knife lifting rod vertically penetrates through two ends of the hot knife beam; the hot knife is characterized in that a lower hot knife is arranged at the top of the hot knife bottom plate, lower hot knife lifting rods are vertically arranged at two ends of the hot knife bottom plate in a penetrating manner, and a hot knife lifting driving unit drives the lower hot knife lifting rod and the upper hot knife lifting rod to move to drive the hot knife cross beam and the hot knife bottom plate to be close to or away from each other, so that the upper hot knife and the lower hot knife are close to or away from each other.
The boiling hot sword lift drive unit includes the synchronizing shaft, the synchronizing shaft both ends are equipped with respectively scalds the sword eccentric wheel, scalds the sword eccentric wheel down, scald the sword eccentric wheel down and be connected with the lower sword lifter that scalds of corresponding side respectively, it scalds the sword eccentric wheel respectively with the last sword lifter that scalds of corresponding side to go up to be connected, the synchronizing shaft passes through synchronous pulley transmission and is connected with servo motor, servo motor drive synchronous pulley transmission rotates, drives the synchronizing shaft, scalds the sword eccentric wheel on, scalds sword eccentric wheel synchronous rotation down for on scald the sword lifter, scald sword lifter up-and-down motion down.
The discharging mechanism comprises a discharging frame, two discharging arms are movably arranged on the side surface of the discharging frame, and the discharging arms can be relatively close to or relatively far away from each other so as to adjust the distance between the two discharging arms; the inner side surfaces of the discharging arms are respectively provided with discharging shafts, and heavy packaging film cylinders are erected on the two discharging shafts; the top of the discharging frame is provided with a discharging roller seat, and the discharging roller seat is provided with a discharging roller set.
The splayed ironing mechanism comprises two splayed ironing units, and the two splayed ironing units are arranged on the main rack in a bilateral symmetry manner; arbitrary the splayed scalds the unit and includes that the splayed scalds the frame, the splayed scalds frame medial surface is equipped with lifter plate and lower lifter plate, go up the lifter plate and be equipped with the division board down between the lifter plate, it scalds the sword to go up the lifter plate bottom and set up the splayed, the lifter plate top sets up down the splayed and scalds the sword down, the drive go up the lifter plate, down the relative division board of lifter plate is close to each other or keep away from each other for go up the splayed and scald the sword and can be close to and carry out the splayed to the angle of inserting of homonymy heavy packaging film or keep away from relatively and let the heavy packaging film transmission with the division board down the splayed.
A fly cutter linear guide rail is erected on the main frame, a fly cutter sliding block is arranged on the fly cutter linear guide rail, and the fly cutter is fixed on the fly cutter sliding block; guide wheels are respectively arranged at two ends of the fly cutter linear guide rail, a conveyor belt is sleeved on the guide wheels and fixedly connected with the fly cutter sliding block, the guide wheels are driven to rotate to drive the conveyor belt to move, so that the fly cutter sliding block moves along the fly cutter linear guide rail, and the fly cutter cuts the heat-sealed heavy packaging film.
The receiving agencies is including receiving the material frame, be equipped with the conveyer belt in receiving the material frame, the conveyer belt outlet side is equipped with receives the material platform, receive and set up the pneumatic cold row of receipts material in the material frame, receive the pneumatic cold row of receipts material and can remove on receiving the material frame, just receive the pneumatic cold row moving direction of receipts material and conveyer belt direction of delivery unanimous.
The material receiving rack comprises a fixed material receiving rack and a movable material receiving rack, wherein the movable material receiving rack is movably arranged on the fixed material receiving rack, so that the movable material receiving rack can move on the fixed material receiving rack, and the movable material receiving rack can be close to or far away from the heat sealing mechanism.
Compared with the prior art, the utility model has the advantages that: a bag making machine for heavy packaging bags,
1. the sword is scalded in the sword lift drive unit drive, scalds the sword relatively and is close to and heat-seal or the sword is scalded in the drive, scalds the sword relatively and keeps away from down to heavily wrapping film, has avoided scalding the sword and has heavily wrapping film adhesion together, has improved the quality of heavily packing bag.
2. The incision adopts the fly sword, and the sack incision department that the fly sword cut out is neat pleasing to the eye unhairing limit, and the fly sword is fixed in on the fly sword slider, when keeping away from heat-seal mechanism through control removal receiving agencies, is convenient for tear open and trades the fly sword.
3. The position adjustment of the discharging arm is controlled by the discharging arm moving motor, so that the position of the heavy packaging film barrel is adjusted, and labor force is greatly saved.
Drawings
FIG. 1 is a schematic view of a heavy-duty bag making machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of the drop feed mechanism of FIG. 1;
FIG. 3 is a schematic view of the figure eight iron mechanism of FIG. 1;
FIG. 4 is a schematic view of the heat sealing mechanism of FIG. 1;
FIG. 5 is a schematic view of the receiving mechanism of FIG. 1;
in the drawing, a discharging mechanism 1, a discharging frame 1.1, a first guide rail 1.2, a discharging roller motor 1.3, a rack 1.4, a discharging roller group 1.5, a discharging roller seat 1.6, a second guide rail 1.7, a discharging arm 1.8, a discharging shaft 1.9, a rear feeding roller group 2, a splayed hot stamping mechanism 3.1, a splayed hot stamping rack 3.2, an upper lifting plate 3.2, an upper double-cylinder 3.3, an upper guide rod 3.4, an upper guide sleeve 3.5, an upper splayed hot stamping knife 3.6, a lower splayed hot stamping knife 3.7, a lower lifting plate 3.8, a lower guide sleeve 3.9, a lower guide rod 3.10, a lower double-cylinder 3.11, an air cylinder seat 3.12, a pneumatic hot stamping knife cold row 4, a reinforced hot stamping knife 365, a heat sealing mechanism 6.1, a cross beam of an upper hot stamping knife 6.2, an upper hot stamping knife 6.3 spring 6.4, a feeding knife bottom plate 6.5, a lower hot stamping knife, a hot stamping knife 6.6.6, a synchronous hot stamping knife driving motor, an upper hot stamping knife driving motor, a hot stamping knife driving motor, an eccentric wheel 6.7.3, a hot stamping knife driving motor upper stamping knife driving motor, a hot stamping knife driving motor upper stamping knife driving motor 8236, a hot stamping knife driving motor, a hot stamping knife driving eccentric wheel 3632, a hot stamping knife driving motor upper lifting motor, a hot stamping knife driving eccentric wheel 3632, a hot stamping knife driving motor upper stamping knife driving motor, a hot stamping knife driving motor upper stamping knife driving eccentric wheel 3632, a hot stamping knife driving motor upper stamping knife driving motor, a hot stamping knife driving eccentric wheel 35.6.6.6.6.6.7, a hot stamping knife driving motor, a hot stamping knife driving eccentric wheel 6.7.3, a hot stamping knife driving motor, a hot stamping knife driving eccentric wheel 6.7.3, a hot stamping knife driving motor, a hot stamping knife driving eccentric wheel 368, a hot stamping knife driving motor, a hot stamping knife driving motor, a hot stamping knife driving motor, a hot stamping knife driving motor, the automatic feeding device comprises a 6.7.7 lower hot knife lifting rod, a 7 material receiving mechanism, a 7.1 fixed material receiving rack, a 7.2 sliding block, a 7.3 material receiving servo motor, a 7.4 movable material receiving rack, a 7.5 material receiving linear guide rail sliding block, a 7.6 material receiving platform, a 7.7 conveying belt, a 7.8 material receiving pneumatic cold discharge device, a 7.9 movable air cylinder, an 8 front material conveying roller set, a 9 fly knife, a 10 fly knife linear guide rail, 11 guide wheels, 12 conveying belts, 13 main frames, 14 perforating machines and 15 square point shaping machines.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1, the heavy packaging bag making machine in this embodiment includes a main frame 13, a discharging mechanism 1, a splayed hot pressing mechanism 3, a heat sealing mechanism 6, and a fly cutter 9 are sequentially arranged on the main frame 13 along a transmission direction of a heavy packaging film, a receiving mechanism 7 is arranged at an outlet of the fly cutter 9, a rear feeding roller set 2 is arranged between the discharging mechanism 1 and the splayed hot pressing mechanism 3, a front feeding roller set 8 is arranged between the splayed hot pressing mechanism 3 and the heat sealing mechanism 6, and a front feeding servo motor 6.6 drives the front feeding roller set 8 to rotate, so as to drive the heavy packaging film to be transmitted forward. Discharging mechanism 1 emits behind the heavy packaging film in proper order through back feeding roller set 2, eight characters scald mechanism 3, and eight characters scald mechanism 3 separates heavy packaging film inserted angle portion, and will two liang be the inserted angle bonding of one deck together, and the heavy packaging film after eight characters scald is defeated to heat sealing mechanism 6, and heat sealing mechanism 6 carries out the heat-seal to heavy packaging film, flies the sword 9 and carries out the incision to the heavy packaging film after the heat-seal, and the back is received the material through receiving agencies 7 completion.
The 3 outlet sides of the splayed hot stamping mechanism are provided with splayed hot pneumatic cold rows 4, and the splayed hot pneumatic cold rows 4 cool and shape the heavy packaging film after the splayed hot stamping. A perforating machine 14, a square point shaping machine 15 and a reinforced hot knife machine 5 are sequentially arranged between the splayed hot pneumatic cold row 4 and the heat sealing mechanism 6, and perforating, square point shaping and reinforced hot are carried out on the heavy packaging film.
As shown in fig. 2, the discharging mechanism 1 includes a discharging frame 1.1, a first guide rail 1.2 is arranged on the side surface of the discharging frame 1.1, two first sliding blocks are arranged on the first guide rail 1.2, and the two first sliding blocks can move along the first guide rail 1.2. The first sliding block is respectively provided with a material placing arm 1.8, the inner side surface of each material placing arm 1.8 is respectively provided with a material placing shaft 1.9, a heavy packaging film cylinder is erected between the two material placing shafts 1.9, the material placing arm moving motor drives the two material placing arms 1.8 to be close to or far away from each other along the first guide rail 1.2, the distance between the two material placing arms 1.8 is further adjusted, and the heavy packaging film cylinder is convenient to replace. The top of the discharging frame 1.1 is provided with a discharging roller seat 1.6, the discharging roller seat 1.6 is provided with a discharging roller group 1.5, and heavy packaging films discharged from the heavy packaging film cylinder are output through the discharging roller group 1.5. If the heavy packaging film barrel is placed partially, the position of the discharging arm 1.8 is adjusted by pressing a left-moving right-moving key of the discharging arm moving motor, so that the position of the heavy packaging film barrel is adjusted, and labor force is greatly saved.
As shown in fig. 3, the splayed ironing mechanism 3 includes two splayed ironing units, and the two splayed ironing units are symmetrically arranged on the main frame 13. Any splayed hot stamping unit includes that the splayed hot stamping frame 3.1, and the splayed hot stamping frame 3.1 medial surface is equipped with lifter plate 3.2 and lower lifter plate 3.8, and the splayed hot stamping knife 3.6 is set up to the lifter plate 3.2 bottom, and the splayed hot stamping knife 3.7 is set up down at lower lifter plate 3.8 top, goes up the splayed hot stamping knife and is equipped with the division board down between the splayed hot stamping knife. Be equipped with two cylinder block 3.12 of arranging from top to bottom on the frame is scalded to the eight characters 3.1, be equipped with vertical arrangement's last two-section cylinder 3.3 on the cylinder block 3.12 of top, be equipped with symmetrical arrangement's last uide bushing 3.5 on the cylinder block 3.12 of top, wear to establish guide bar 3.4 in the last uide bushing 3.5 respectively, and go up guide bar 3.4 bottom and run through the cylinder block 3.12 of top, go up lifter 1.4 bottom fixed connection and go up lifter 3.2, go up two-section cylinder 3.3 extension bars and wear to establish the cylinder block 3.12 of top and with rising lifter 3.2 fixed connection. Go up two section cylinder 3.12 drive and go up lifter plate 3.2 and make elevating movement, drive the eight characters and scald sword 3.6 and go up two-layer heavy packaging film of upper portion and be close to and carry out the eight characters to the inserted angle and scald. Be equipped with vertical arrangement's lower two-section cylinder 3.11 on the cylinder block 3.12 of below, be equipped with symmetrical arrangement's lower uide bushing 3.9 on the cylinder block 3.12 of below, wear to establish down guide bar 3.10 in the lower uide bushing 3.9 respectively, and the cylinder block 3.12 of below is run through at guide bar 3.10 top down, lifter plate 3.8 under the guide bar 3.10 top fixed connection, lower two-section cylinder 3.11 extension bars wear to establish cylinder block 3.12 of below and with lifter plate 3.8 fixed connection down. The lower double-section cylinder 3.11 drives the lower lifting plate 3.8 to do lifting motion, drives the lower splayed hot knife 3.7 to approach to the lower two layers of heavy packaging films and carries out splayed hot pressing on the inserted angle.
When the machine is stopped, the upper double-section cylinder 3.3 and the lower double-section cylinder 3.11 are lifted up simultaneously, so that the phenomenon that the middle heavy packaging film is baked to be damaged due to the high temperature of the splayed hot knife is prevented.
As shown in fig. 4, the heat sealing mechanism 6 includes a hot knife beam 6.1 and a hot knife bottom plate 6.4 which are arranged up and down, a hot knife 6.2 is arranged below the hot knife beam 6.1, two ends of the hot knife beam 6.1 vertically penetrate through a hot knife lifting rod 6.7.6 respectively, and the bottoms of the upper hot knife lifting rods 6.7.6 are provided with hot knife eccentric wheels 6.7.2 respectively. A lower ironing knife 6.5 is arranged above the ironing knife bottom plate 6.4, two ends of the ironing knife bottom plate 6.4 are respectively vertically penetrated with a lower ironing knife lifting rod 6.7.7, the bottom of the lower ironing knife lifting rod 6.7.7 is respectively provided with a lower ironing knife eccentric wheel 6.7.3, and the lower ironing knife eccentric wheel 6.7.3 and the upper ironing knife eccentric wheel 6.7.2 are respectively arranged on the synchronizing shaft 6.7.5. Synchronizing shaft 6.7.5 is connected with servo motor through synchronous pulley transmission 6.7.4, and servo motor when rotating, drives synchronous pulley transmission 6.7.4, synchronizing shaft 6.7.5 rotates for go up to scald sword eccentric wheel 6.7.2, scald sword eccentric wheel 6.7.3 and rotate down, the sword lifter 6.7 is scalded in the drive down, go up to scald sword lifter 6.7.6 and do the elevating movement, make to scald sword crossbeam 6.1, go up to scald sword 6.2, scald sword bottom plate 6.4, scald sword 6.5 down and be close to each other and carry out heat-seal or keep away from each other to heavily packing the membrane. After the heavy packaging film is subjected to heat sealing, the upper hot knife and the lower hot knife are simultaneously far away from the heavy packaging film, the heavy packaging film is prevented from being adhered to the hot knife before feeding, and the quality of a heavy packaging bag is improved.
The fly cutter 9 is arranged at the outlet of the heat sealing mechanism 6, a fly cutter linear guide rail 10 is erected on the main frame 13, a fly cutter slider is arranged on the fly cutter linear guide rail 10, and the fly cutter 9 is fixed on the fly cutter slider. Guide wheels 11 are respectively arranged at two ends of the fly cutter linear guide rail 10, a conveyor belt 12 is sleeved on the guide wheels 11, the conveyor belt 12 is fixedly connected with a fly cutter slider, the fly cutter motor drives the guide wheels 11 to rotate to drive the conveyor belt 12 to move, the fly cutter slider moves along the fly cutter linear guide rail 10, the fly cutter 9 cuts the heat-sealed heavy packaging film, the cut of the bag cut by the fly cutter is neat, attractive and free of burrs, and the fly cutter is very convenient to detach and replace.
The ironing knife and the fly knife are close to each other, so that the seal of the bag made by the method has no stretching and good fastness effect. The actions of the upper ironing knife and the lower ironing knife are controlled by a servo motor, so that the length of the heat sealing time can be set by a touch screen.
Fig. 5 shows, receiving agencies 7 is equipped with conveyer belt 7.7 including receiving the material frame in receiving the material frame, and the 7.7 outlet sides of conveyer belt are equipped with receipts material platform 7.6, receive material servo motor 7.3 drive conveyer belt 7.7 and rotate for conveyer belt 7.7 transmits the sack after the incision to receiving material platform 7.6. The material receiving rack comprises a fixed material receiving rack 7.1 and a movable material receiving rack 7.4, the movable material receiving rack 7.4 is arranged on the fixed material receiving rack 7.1 through a material receiving linear guide rail slider 7.5, the conveying belt 7.7 is fixed on the movable material receiving rack 7.4, the material receiving movable cylinder drives the movable material receiving rack 7.4 to move on the fixed material receiving rack 7.1 along the material receiving linear guide rail slider 7.5, and therefore the movable material receiving rack 7.4 is driven to be close to or away from the heat sealing mechanism 6. When the fly cutter 9 needs to be maintained, the material receiving moving cylinder drives the moving material receiving rack 7.4 to be far away from the fly cutter 9, so that the fly cutter 9 is convenient to maintain. The movable material receiving rack 7.4 is provided with a material receiving pneumatic cold row 7.8, the material receiving pneumatic cold row 7.8 is connected with the movable material receiving rack 7.4 through a cold row linear guide rail slider, so that the material receiving pneumatic cold row 7.8 can move on the movable material receiving rack, the moving direction of the material receiving pneumatic cold row is consistent with the conveying direction of the conveying belt, the position of the material receiving pneumatic cold row is adjusted according to the length of the bag, the heat sealing port is cooled and shaped, and the heat sealing effect is more attractive.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a heavy wrapping bag system bag machine which characterized in that: the heavy packaging film cutting machine comprises a main frame, wherein a discharging mechanism, a splayed hot stamping mechanism, a heat sealing mechanism and a fly cutter which are sequentially arranged along the transmission direction of a heavy packaging film are arranged on the main frame, a receiving mechanism is arranged on the outlet side of the fly cutter, the discharging mechanism discharges the heavy packaging film and then sequentially passes through the back splayed hot stamping mechanism, a hot air mechanism and the fly cutter, the splayed hot stamping mechanism separates inserted corners of the heavy packaging film and bonds the two inserted corners which are one layer, the heat sealing mechanism performs heat sealing on the heavy packaging film, the fly cutter performs incision on the heat-sealed heavy packaging film, and then the heavy packaging film is received by the receiving mechanism;
the heat sealing mechanism comprises a hot knife beam and a hot knife bottom plate which are arranged up and down, an upper hot knife is arranged at the bottom of the hot knife beam, and an upper hot knife lifting rod vertically penetrates through two ends of the hot knife beam; the hot knife is characterized in that a lower hot knife is arranged at the top of the hot knife bottom plate, lower hot knife lifting rods are vertically arranged at two ends of the hot knife bottom plate in a penetrating manner, and a hot knife lifting driving unit drives the lower hot knife lifting rod and the upper hot knife lifting rod to move to drive the hot knife cross beam and the hot knife bottom plate to be close to or away from each other, so that the upper hot knife and the lower hot knife are close to or away from each other.
2. The heavy-duty bag machine of claim 1, wherein: the boiling hot sword lift drive unit includes the synchronizing shaft, the synchronizing shaft both ends are equipped with respectively scalds the sword eccentric wheel, scalds the sword eccentric wheel down, scald the sword eccentric wheel down and be connected with the lower sword lifter that scalds of corresponding side respectively, it scalds the sword eccentric wheel respectively with the last sword lifter that scalds of corresponding side to go up to be connected, the synchronizing shaft passes through synchronous pulley transmission and is connected with servo motor, servo motor drive synchronous pulley transmission rotates, drives the synchronizing shaft, scalds the sword eccentric wheel on, scalds sword eccentric wheel synchronous rotation down for on scald the sword lifter, scald sword lifter up-and-down motion down.
3. The heavy-duty bag machine of claim 1 wherein: the discharging mechanism comprises a discharging frame, two discharging arms are movably arranged on the side surface of the discharging frame, and the discharging arms can be relatively close to or relatively far away from each other so as to adjust the distance between the two discharging arms; the inner side surfaces of the discharging arms are respectively provided with discharging shafts, and heavy packaging film cylinders are erected on the two discharging shafts; the top of the discharging frame is provided with a discharging roller seat, and the discharging roller seat is provided with a discharging roller set.
4. The heavy-duty bag machine of claim 1, wherein: the splayed ironing mechanism comprises two splayed ironing units, and the two splayed ironing units are arranged on the main rack in a bilateral symmetry manner; arbitrary the splayed scalds the unit and includes that the splayed scalds the frame, the splayed scalds frame medial surface is equipped with lifter plate and lower lifter plate, go up the lifter plate and be equipped with the division board down between the lifter plate, it scalds the sword to go up the lifter plate bottom and set up the splayed, the lifter plate top sets up down the splayed and scalds the sword down, the drive go up the lifter plate, down the relative division board of lifter plate is close to each other or keep away from each other for go up the splayed and scald the sword and can be close to and carry out the splayed to the angle of inserting of homonymy heavy packaging film or keep away from relatively and let the heavy packaging film transmission with the division board down the splayed.
5. The heavy-duty bag machine of claim 1, wherein: a fly cutter linear guide rail is erected on the main frame, a fly cutter sliding block is arranged on the fly cutter linear guide rail, and the fly cutter is fixed on the fly cutter sliding block; guide wheels are respectively arranged at two ends of the fly cutter linear guide rail, a conveyor belt is sleeved on the guide wheels and fixedly connected with the fly cutter sliding block, the guide wheels are driven to rotate to drive the conveyor belt to move, so that the fly cutter sliding block moves along the fly cutter linear guide rail, and the fly cutter cuts the heat-sealed heavy packaging film.
6. The heavy-duty bag machine of claim 1, wherein: the receiving agencies is including receiving the material frame, be equipped with the conveyer belt in receiving the material frame, the conveyer belt outlet side is equipped with receives the material platform, receive and set up the pneumatic cold row of receipts material in the material frame, receive the pneumatic cold row of receipts material and can remove on receiving the material frame, just receive the pneumatic cold row moving direction of receipts material and conveyer belt direction of delivery unanimous.
7. The heavy-duty bag machine of claim 6, wherein: the material receiving rack comprises a fixed material receiving rack and a movable material receiving rack, wherein the movable material receiving rack is movably arranged on the fixed material receiving rack, so that the movable material receiving rack can move on the fixed material receiving rack, and the movable material receiving rack can be close to or far away from the heat sealing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220134410.5U CN216993278U (en) | 2022-01-19 | 2022-01-19 | Heavy packaging bag making machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220134410.5U CN216993278U (en) | 2022-01-19 | 2022-01-19 | Heavy packaging bag making machine |
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| CN216993278U true CN216993278U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220134410.5U Active CN216993278U (en) | 2022-01-19 | 2022-01-19 | Heavy packaging bag making machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394586A (en) * | 2023-04-18 | 2023-07-07 | 无锡市大伟机械制造有限公司 | Oblique heat sealing device for square bottom plastic bag |
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2022
- 2022-01-19 CN CN202220134410.5U patent/CN216993278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394586A (en) * | 2023-04-18 | 2023-07-07 | 无锡市大伟机械制造有限公司 | Oblique heat sealing device for square bottom plastic bag |
| CN116394586B (en) * | 2023-04-18 | 2023-10-27 | 无锡市大伟机械制造有限公司 | Oblique heat sealing device for square bottom plastic bag |
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