CN215156148U - Automatic packaging machine for PE dense bags - Google Patents

Abstract

The utility model discloses a closely knit bag automatic packaging machine of PE, the power distribution box comprises a main box body, the top at main box body center is provided with former membrane case, top between the both ends is rotated around former membrane incasement wall and is connected with former membrane roller, the first drive wheel of front end fixedly connected with of former membrane roller, first motor is installed to the bottom of former membrane incasement wall, the one end fixedly connected with second drive wheel of first motor output shaft, first drive belt has been cup jointed between the outer wall of first drive wheel and second drive wheel, one side rotation at top between the both ends is connected with the leading wheel corresponding with former membrane roller around the former membrane incasement wall. The utility model discloses a be provided with the shedding mechanism who comprises opening case, first telescopic link, adsorption equipment, fixed case, first air pump, air cavity and suction nozzle to open former membrane through the adsorption affinity, thereby be convenient for throw the material, thereby improved the device's convenience greatly, simultaneously still greatly increased the stability of feeding.

Description

Automatic packaging machine for PE dense bags

Technical Field

The utility model relates to a closely knit bag seals packing technical field, especially relates to closely knit bag automatic packaging machine of PE.

Background

PE is polyethylene, which is a thermoplastic resin obtained by polymerizing ethylene. In industry, copolymers of ethylene with small amounts of alpha-olefins are also included; the PE dense bag is a transparent plastic bag and can be used for packaging clothes, bags, electronic products and the like, the PE dense bag is usually used for packaging products after the production of the products is finished for preventing parts from scattering or preventing the products from being polluted, and therefore the packaging paper of the PE dense bag is needed.

But present closely knit bag automatic packaging machine of PE, it is general to make former membrane open through the air current, thereby be convenient for place the material in the bag, then carry out the heat-seal and seal, but because this kind of state that opens the bag mode and can appear not opening leads to the material to drop, consequently generally through artifical manual bagging-off, thereby work efficiency is low, simultaneously present closely knit bag automatic packaging machine of PE is general bulky, be not suitable for a small amount or small-size material to carry out automatic packaging, its encapsulation line of the closely knit bag automatic packaging machine of PE of current is generally one in addition, its leakproofness is relatively poor, we propose new closely knit bag automatic packaging machine of PE for this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that degree of automation is low, and it is unstable to open a bag mode, and is bulky, sealed relatively poor scheduling problem of effect.

In order to solve the technical problem, the utility model discloses a technical scheme be: the automatic packaging machine for the PE dense bags comprises a main box body, wherein an original film box is arranged at the top of the center of the main box body, an original film roller is rotatably connected to the top between the front end and the rear end of the inner wall of the original film box, a first driving wheel is fixedly connected to the front end of the original film roller, a first motor is mounted at the bottom of the inner wall of the original film box, a second driving wheel is fixedly connected to one end of an output shaft of the first motor, a first driving belt is sleeved between the outer walls of the first driving wheel and the second driving wheel, and a guide wheel corresponding to the original film roller is rotatably connected to one side of the top between the front end and the rear end of the inner wall of the original film box;

one side of the outer wall of the main box body is fixedly connected with a packing box, the top of the outer wall of the main box body is fixedly connected with a material box, and one side of the bottom of the material box is fixedly connected with a feeding hopper corresponding to the packing box;

an opening box is fixedly connected to one side of the top of the inner wall of the packaging box, a first telescopic rod is installed at the bottom of the inner wall of the opening box, an adsorption device is fixedly connected to one end of the first telescopic rod, a fixing box is fixedly connected to the top of one side of the inner wall of the original film box, a first air pump is fixedly connected to one side of the bottom of the inner wall of the fixing box, an air cavity corresponding to the first air pump is fixedly connected to one side of the inner wall of the fixing box, and a suction nozzle corresponding to the adsorption device is fixedly connected to one side, away from the first air pump, of the air cavity;

the bottom of the opening box is fixedly connected with a sealing box, a second telescopic rod is installed at the bottom of the inner wall of the sealing box, one end of the second telescopic rod is fixedly connected with a heat sealing device, the bottom of the fixing box is fixedly connected with a buffer box, a limiting plate is fixedly connected to the center between the top and the bottom of the inner wall of the buffer box, a plurality of limiting rods are slidably connected to the center of the limiting plate, springs are sleeved on the outer walls of the plurality of limiting rods, a push plate is fixedly connected to one ends, far away from the springs, of the plurality of limiting rods, two heat sealing blocks are fixedly connected to one ends of the push plate garden path limiting rods, a third telescopic rod is fixedly connected to the bottom of one side of the inner wall of the packing box, and a cutting knife is fixedly connected to one end of the third telescopic rod;

the bottom fixedly connected with conveying case of main tank body and packing box, both sides between both ends all rotate around the conveying incasement wall and are connected with the conveying roller, two the conveyer belt corresponding with the packing box has been cup jointed between the outer wall of conveying roller, one of them the front end fixedly connected with third drive wheel of conveying roller, the second motor is installed to one side of conveying incasement wall bottom, the one end fixedly connected with fourth drive wheel of second motor output shaft, cup jointed the second drive belt between the outer wall of third drive wheel and fourth drive wheel.

Preferably, a storage box is arranged at the bottom of the center of the main box body.

Preferably, the adsorption equipment includes the case that induced drafts, the case that induced drafts of the one end fixedly connected with of first telescopic link, the second air pump is installed to one side of the incasement wall that induced drafts, a plurality of tracheas of output fixedly connected with of second air pump, the case inner wall that induced drafts keeps away from one side fixedly connected with and the corresponding gas collecting tank of trachea of second air pump, one side fixedly connected with and the corresponding hose of gas collecting tank of the case outer wall that induced drafts, one side fixedly connected with suction head of case that induced drafts is kept away from to the hose.

Preferably, the ventilation openings are formed in one side of the front end and the rear end of the outer wall of the air suction box.

Preferably, the heat sealing device comprises a heat sealing box, one end of the telescopic rod of the second telescopic rod is fixedly connected with the heat sealing box, two sides of the inner wall of the heat sealing box are respectively provided with a heating block and a heat conducting block, one side of the outer wall of the heat sealing box is fixedly connected with a heat insulating block, and two heat sealing knives corresponding to the heat conducting block are arranged at the centers of the two heat insulating blocks.

Preferably, a plurality of heat conducting rods are fixedly connected between the outer wall of the heating block and the outer wall of the heat conducting block.

Preferably, the bottom of one side of the inner wall of the packing box is provided with a cutting groove corresponding to the cutting knife.

The utility model has the advantages as follows:

1. the utility model discloses a be provided with by opening case, first telescopic link, adsorption equipment, fixed case, first air pump, air cavity and suction nozzle constitute shedding mechanism to open the former membrane through the adsorption affinity, thereby be convenient for throw the material, thereby greatly improved the convenience of the device, simultaneously still greatly increased the stability of feeding;

2. the utility model discloses a be provided with seal box, second telescopic link and by the heat-seal device that heat-seal box, heating block, heat conduction piece, adiabatic piece and sealing knife constitute to both can seal the former membrane of bagging-off completion simultaneously and carry out the back cover operation to the former membrane that does not bag, thereby greatly increased the work efficiency of the device, still simultaneously through two sealing knives thereby greatly increased the sealed effect;

3. the utility model discloses a be provided with buffer structure that baffle-box, limiting plate, gag lever post, spring, push pedal and heat-seal piece are constituteed to can prevent that sealing device from fusing former membrane, thereby improve the device heat-seal effect greatly.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the adsorption apparatus shown in FIG. 1;

FIG. 3 is a schematic view showing the construction of the heat-seal apparatus of FIG. 1;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a main box body; 2. a raw film box; 3. an original film roller; 4. a first drive pulley; 5. a first motor; 6. a second transmission wheel; 7. a first drive belt; 8. a guide wheel; 9. packing cases; 10. a material box; 11. a feeding hopper; 12. an open box; 13. a first telescopic rod; 14. an adsorption device; 1401. an air suction box; 1402. a second air pump; 1403. an air tube; 1404. a gas collection tank; 1405. a hose; 1406. a suction head; 15. a fixed box; 16. a first air pump; 17. an air cavity; 18. a suction nozzle; 19. sealing the box; 20. a second telescopic rod; 21. a heat sealing device; 2101. heat sealing the box; 2102. a heating block; 2103. a heat conducting block; 2104. a heat insulating block; 2105. a heat seal knife; 22. a buffer tank; 23. a limiting plate; 24. a limiting rod; 25. a spring; 26. pushing the plate; 27. a heat sealing block; 28. a third telescopic rod; 29. a cutting knife; 30. a transfer roller; 31. a conveyor belt; 32. a third transmission wheel; 33. a second motor; 34. a fourth transmission wheel; 35. a second belt.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 3, an automatic packaging machine for PE dense bags comprises a main box body 1, a primary film box 2 is arranged at the top of the center of the main box body 1, a primary film roller 3 is rotatably connected to the top between the front and rear ends of the inner wall of the primary film box 2, a first driving wheel 4 is fixedly connected to the front end of the primary film roller 3, a first motor 5 is installed at the bottom of the inner wall of the primary film box 2, a second driving wheel 6 is fixedly connected to one end of the output shaft of the first motor 5, a first driving belt 7 is sleeved between the outer walls of the first driving wheel 4 and the second driving wheel 6, a guide wheel 8 corresponding to the primary film roller 3 is rotatably connected to one side of the top between the front and rear ends of the inner wall of the primary film box 2, the first driving wheel 4 is driven to rotate by the output shaft of the first motor 5 when the first driving wheel 4 drives the second driving wheel 6 to rotate through the first driving belt 7, so that the second driving wheel 6 drives the primary film roller 3 to rotate, so that the original film can be conveyed;

one side of the outer wall of the main box body 1 is fixedly connected with a packing box 9, the top of the outer wall of the main box body 1 is fixedly connected with a material box 10, and one side of the bottom of the material box 10 is fixedly connected with a feeding hopper 11 corresponding to the packing box 9;

one side of the top of the inner wall of the packing box 9 is fixedly connected with an opening box 12, the bottom of the inner wall of the opening box 12 is provided with a first telescopic rod 13, one end of the telescopic rod of the first telescopic rod 13 is fixedly connected with an adsorption device 14, the top of one side of the inner wall of the original membrane box 2 is fixedly connected with a fixed box 15, one side of the bottom of the inner wall of the fixed box 15 is fixedly connected with a first air pump 16, one side of the inner wall of the fixed box 15 is fixedly connected with an air cavity 17 corresponding to the first air pump 16, one side of the air cavity 17 far away from the first air pump 16 is fixedly connected with a suction nozzle 18 corresponding to the adsorption device 14, and the opening mechanism consists of the opening box 12, the first telescopic rod 13, the adsorption device 14, the fixed box 15, the first air pump 16, the air cavity 17 and the suction nozzle 18, the original film is opened through the adsorption force, so that the feeding is facilitated, the convenience of the device is greatly improved, and the stability of the feeding is greatly improved;

the bottom of the opening box 12 is fixedly connected with a sealing box 19, the bottom of the inner wall of the sealing box 19 is provided with a second telescopic rod 20, one end of the telescopic rod of the second telescopic rod 20 is fixedly connected with a heat sealing device 21, the bottom of the fixing box 15 is fixedly connected with a buffer box 22, the center between the top and the bottom of the inner wall of the buffer box 22 is fixedly connected with a limiting plate 23, the center of the limiting plate 23 is slidably connected with a plurality of limiting rods 24, the outer walls of the limiting rods 24 are all sleeved with springs 25, one ends of the limiting rods 24 far away from the springs 25 are fixedly connected with a push plate 26, one end of the push plate 26, the garden path limiting rod 24 is fixedly connected with two heat sealing blocks 27, the bottom of one side of the inner wall of the packing box 9 is fixedly connected with a third telescopic rod 28, one end of the telescopic rod of the third telescopic rod 28 is fixedly connected with a cutting knife 29, and the garden path sealing device can pass through the structural devices such as the sealing box 19, the second telescopic rod 20 and the heat sealing device 21, therefore, the original films which are bagged can be sealed and the original films which are not bagged can be subjected to bottom sealing operation at the same time, so that the working efficiency of the device is greatly improved, and meanwhile, the sealing effect of the sealing is greatly improved through the two heat-sealing cutters 2105, wherein the buffer structure is formed by the buffer box 22, the limiting plate 23, the limiting rod 24, the spring 25, the push plate 26 and the heat-sealing block 27, so that the heat-sealing device 21 can be prevented from fusing the original films, the heat-sealing effect of the device is greatly improved, and then the third telescopic rod 28 is started, so that the cutting cutter 29 is driven to cut;

the bottom fixedly connected with conveying box of main tank 1 and packing box 9, both sides between the both ends are all rotated around the conveying incasement wall and are connected with conveying roller 30, cup joint the conveyer belt 31 corresponding with packing box 9 between two conveying roller 30's the outer wall, the front end fixedly connected with third drive wheel 32 of one of them conveying roller 30, second motor 33 is installed to one side of conveying incasement wall bottom, the one end fixedly connected with fourth drive wheel 34 of second motor 33 output shaft, cup jointed second drive belt 35 between the outer wall of third drive wheel 32 and fourth drive wheel 34, can be through starting second motor 33, thereby its output shaft drives conveyer belt 31 through fourth drive wheel 34 and third drive wheel 32 and rotates, thereby carry the material of packing package.

Preferably, the bottom of the center of the main box body 1 is provided with a containing box, and preferably, the bottom of one side of the inner wall of the packing box 9 is provided with a cutting groove corresponding to the cutting knife 29, and the structure device can facilitate the cutting of the device.

As shown in fig. 2, preferably, the adsorption device 14 includes an air suction box 1401, one end of the telescopic rod of the first telescopic rod 13 is fixedly connected with the air suction box 1401, one side of the inner wall of the air suction box 1401 is provided with a second air pump 1402, the output end of the second air pump 1402 is fixedly connected with a plurality of air pipes 1403, one side of the inner wall of the air suction box 1401, which is far away from the second air pump 1402, is fixedly connected with a gas collection box 1404 corresponding to the air pipes 1403, one side of the outer wall of the air suction box 1401 is fixedly connected with a hose 1405 corresponding to the gas collection box 1404, one side of the hose 1405, which is far away from the air suction box 1402, and the adsorption device 14 is composed of the air suction box 1401, the second air pump 1402, the air pipes 1403, the gas collection box 1404, the hose 1405 and the air suction head 1406, so that bagging of materials can be facilitated, and the convenience and the working efficiency of the device are greatly increased.

Preferably, the ventilation openings are formed in one side of the front end and the rear end of the outer wall of the air suction box 1401.

As shown in fig. 3, preferably, the heat sealing device 21 includes a heat sealing box 2101, one end of the telescopic rod of the second telescopic rod 20 is fixedly connected with the heat sealing box 2101, two sides of the inner wall of the heat sealing box 2101 are respectively provided with a heating block 2102 and a heat conducting block 2103, one side of the outer wall of the heat sealing box 2101 is fixedly connected with a heat insulating block 2104, two heat sealing knives 2105 corresponding to the heat conducting block 2103 are respectively arranged at the centers of the two heat insulating blocks 2104, and the heat sealing device 21 composed of the heat sealing box 2101, the heating block 2102, the heat conducting block 2103, the heat insulating block 2104 and the heat sealing knife 2105 greatly increases the bag sealing effect of the device through the two heat sealing knives 2105, and greatly improves the bag sealing speed, in addition, the heat insulating block 2104 can prevent damage of non-heat-sealed parts and prevent heat dissipation, thereby ensuring the sealing effect and saving energy.

Preferably, a plurality of heat conducting rods are fixedly connected between the outer wall of the heating block 2102 and the outer wall of the heat conducting block 2103.

When the utility model is used, firstly, the first motor 5 is started, so that the output shaft of the first motor drives the second driving wheel 6 to rotate through the first driving wheel 4 and the first driving belt 7, so as to convey the original film, then the opening mechanism consisting of the opening box 12, the first telescopic rod 13, the adsorption device 14, the fixed box 15, the first air pump 16, the air cavity 17 and the suction nozzle 18 is used for opening the original film through the adsorption force, so as to facilitate feeding, thereby greatly improving the convenience of the device, and simultaneously greatly increasing the stability of feeding, then the sealing box 19, the second telescopic rod 20 and the heat sealing device 21 consisting of the heat sealing box 2101, the heating block 2102, the heat conducting block 2103, the heat insulating block 2104 and the heat sealing knife 2105 are used, thereby not only the original film which is bagged can be sealed and the original film which is not bagged can be sealed simultaneously, thereby greatly increasing the working efficiency of the device, still sealed effect through two hot sealing sword 2105 greatly increased simultaneously, wherein by baffle-box 22, limiting plate 23, gag lever post 24, spring 25, the buffer structure that push pedal 26 and heat-seal piece 27 are constituteed, thereby can prevent that heat-seal device 21 from fusing former membrane, thereby the device heat-seal effect has been improved greatly, then through starting third telescopic link 28, thereby drive cutting knife 29 and cut, then through starting second motor 33, thereby its output shaft drives conveyer belt 31 through fourth drive wheel 34 and third drive wheel 32 and rotates, thereby carry the material of packing package.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (7)

1. The automatic packaging machine for the PE dense bags comprises a main box body (1) and is characterized in that: the film laminating machine is characterized in that a raw film box (2) is arranged at the top of the center of a main box body (1), a raw film roller (3) is rotatably connected to the top between the front end and the rear end of the inner wall of the raw film box (2), a first driving wheel (4) is fixedly connected to the front end of the raw film roller (3), a first motor (5) is installed at the bottom of the inner wall of the raw film box (2), a second driving wheel (6) is fixedly connected to one end of an output shaft of the first motor (5), a first driving belt (7) is sleeved between the outer walls of the first driving wheel (4) and the second driving wheel (6), and a guide wheel (8) corresponding to the raw film roller (3) is rotatably connected to one side of the top between the front end and the rear end of the inner wall of the raw film box (2);

   one side of the outer wall of the main box body (1) is fixedly connected with a packing box (9), the top of the outer wall of the main box body (1) is fixedly connected with a material box (10), and one side of the bottom of the material box (10) is fixedly connected with a feeding hopper (11) corresponding to the packing box (9);

   an opening box (12) is fixedly connected to one side of the top of the inner wall of the packing box (9), a first telescopic rod (13) is installed at the bottom of the inner wall of the opening box (12), an adsorption device (14) is fixedly connected to one end of the telescopic rod of the first telescopic rod (13), a fixed box (15) is fixedly connected to the top of one side of the inner wall of the original membrane box (2), a first air pump (16) is fixedly connected to one side of the bottom of the inner wall of the fixed box (15), an air cavity (17) corresponding to the first air pump (16) is fixedly connected to one side of the inner wall of the fixed box (15), and a suction nozzle (18) corresponding to the adsorption device (14) is fixedly connected to one side, away from the first air pump (16), of the air cavity (17);

   the bottom fixedly connected with of opening case (12) seals case (19), seal the bottom of case (19) inner wall and install second telescopic link (20), the one end fixedly connected with sealing device (21) of second telescopic link (20) telescopic link, the bottom fixedly connected with baffle-box (22) of fixed case (15), center fixedly connected with limiting plate (23) between the top of baffle-box (22) inner wall and the bottom, the center sliding connection of limiting plate (23) has a plurality of gag lever posts (24), and is a plurality of spring (25) have all been cup jointed to the outer wall of gag lever post (24), and is a plurality of the one end fixedly connected with push pedal (26) of spring (25) is kept away from to gag lever post (24), the one end fixedly connected with two heat-seal blocks (27) of push pedal (26) garden way gag lever post (24), the bottom fixedly connected with third telescopic link (28) of packing box (9) inner wall one side, one end of the telescopic rod of the third telescopic rod (28) is fixedly connected with a cutting knife (29);

   the bottom fixedly connected with conveying case of main tank body (1) and packing box (9), both sides between both ends are all rotated around the conveying incasement wall and are connected with conveying roller (30), two conveying belt (31) corresponding with packing box (9) have been cup jointed between the outer wall of conveying roller (30), one of them the front end fixedly connected with third drive wheel (32) of conveying roller (30), second motor (33) are installed to one side of conveying incasement wall bottom, the one end fixedly connected with fourth drive wheel (34) of second motor (33) output shaft, second drive belt (35) have been cup jointed between the outer wall of third drive wheel (32) and fourth drive wheel (34).
2. 2. The automatic packaging machine of PE dense bags according to claim 1, characterized in that: the bottom of the center of the main box body (1) is provided with a containing box.
3. 3. The automatic packaging machine of PE dense bags according to claim 1, characterized in that: adsorption equipment (14) is including case (1401) induced drafts, the one end fixedly connected with of first telescopic link (13) telescopic link case (1401) induced drafts, second air pump (1402) are installed to the one side of case (1401) inner wall induced drafts, a plurality of trachea (1403) of output fixedly connected with of second air pump (1402), the one side fixedly connected with that second air pump (1402) are kept away from to case (1401) inner wall induced drafts (1404) corresponding with trachea (1403), the one side fixedly connected with of case (1401) outer wall induced drafts and corresponding hose (1405) of gas collection case (1404), one side fixedly connected with that case (1401) induced drafts (1401) is kept away from to hose (1405).
4. 4. The automatic packaging machine of PE dense bags according to claim 3, characterized in that: and ventilation openings are formed in one sides of the front end and the rear end of the outer wall of the air suction box (1401).
5. 5. The automatic packaging machine of PE dense bags according to claim 1, characterized in that: the heat sealing device (21) comprises a heat sealing box (2101), one end of the telescopic rod of the second telescopic rod (20) is fixedly connected with the heat sealing box (2101), a heating block (2102) and a heat conducting block (2103) are respectively installed on two sides of the inner wall of the heat sealing box (2101), one side of the outer wall of the heat sealing box (2101) is fixedly connected with a heat insulating block (2104), and two heat sealing knives (2105) corresponding to the heat conducting block (2103) are arranged at the centers of the two heat insulating blocks (2104).
6. 6. The automatic packaging machine of PE dense bags according to claim 5, which is characterized in that: a plurality of heat conducting rods are fixedly connected between the outer wall of the heating block (2102) and the outer wall of the heat conducting block (2103).
7. 7. The automatic packaging machine of PE dense bags according to claim 1, characterized in that: the bottom of one side of the inner wall of the packing box (9) is provided with a cutting groove corresponding to the cutting knife (29).

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